CN100443025C - Roman style shade - Google Patents
Roman style shade Download PDFInfo
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- CN100443025C CN100443025C CNB2005100919303A CN200510091930A CN100443025C CN 100443025 C CN100443025 C CN 100443025C CN B2005100919303 A CNB2005100919303 A CN B2005100919303A CN 200510091930 A CN200510091930 A CN 200510091930A CN 100443025 C CN100443025 C CN 100443025C
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Abstract
The invention discloses a roman style shade, which comprises an upper rail, a plurality of collapsible rows suspended from the upper rail, a plurality of fixing members and a plurality of opening members. Each of the rows extends in a transverse direction and has a first transverse margin, a second transverse margin and a plurality of row portions spaced in the transverse direction. The plurality of fixing members are restrainedly positioned at the first transverse margin of each row. The second transverse margin of at least one of the rows and the first row portion are restrainedly connected with a first one of the plurality of opening members. The roman style shade further comprises a first vertical adjustment mechanism operatively connected with the first opening member. The first vertical adjustment mechanism enables the first opening member to be independently moved to open or close the row portions restrainedly positioned therewith. The inventive roman style shade can open gaps in the shade to allow lights to pass while maintain a relatively- high degree of privacy.
Description
[technical field]
The invention relates to a kind of curtain, particularly a kind of Roman shade.
[background technology]
Roman shade is a kind of general type of merchandise.The curtain of this type is made by a cloth materials, and its upper limb is connected with rail on, and separates with spacing, is the soft folding of row to provide one on the surface of weaving cotton cloth.Therefore, general Roman shade has the outward appearance of a succession of or soft folding formula.The construction mode of Roman shade is when rising, from the bottom with the folding gathering of almost parallel, till whole curtain is positioned at the upper end of its curtain.Some curtain is that the upper end of its curtain can descend.Blind is to operate to spur many rope yarns, and its rope yarn is together to use with the guidance that is attached to curtain.
Most known Roman shade is formed by scalability material (for example weaving cotton cloth) or a plurality of panel, and has a plurality of parallel foldings, and rectilinear space with when rising, forms fold.The general method of making Roman shade is with at least two group coil or attachments, along the back side of cloth materials, stitches vertically downward, as U.S. Patent number 1,321, shown in 800.One rises line can through each group coil, and can be interlocked with the lower edge of weaving cotton cloth from last rail, or in the lower edge of weaving cotton cloth around, get back to rail from the front of weaving cotton cloth.Perhaps, each the group attachment can be sewn on weave cotton cloth on, and along rope yarn with equi-spaced apart, be attached on its rope yarn.Between on each rope yarn between the parting every, be can be equal to or less than to be attached to the distance between parting between the back side of weaving cotton cloth.
Yet, the shortcoming of general Roman shade is if when wanting to make light to enter within doors, can only rise its bottom, or the top that reduces whole curtain, cause the forfeiture of confidentiality ground essence, and can't be as the blind, by the inclination shutter board, integral surface generation opening at curtain enters within doors light, and need not rise bottom it, or reduces the top of whole curtain.
[summary of the invention]
The objective of the invention is, a kind of Roman shade is provided, have the function of similar blind, can in window shade, open the slit, allow light to pass, but still keep a higher relatively confidentiality, and do not need whole curtain to be raise or reduce.The present invention also can not make ladder or other rises and guiding mechanism be seen, and then solve the disappearance of known Roman shade when curtain be closure.
A kind of Roman shade of the present invention, it is characterized in that: it comprises:
Rail on one, on this rail hang and under a plurality of folding curtain sheet, a plurality of retaining element and a plurality of unlatching element;
Each curtain sheet is with a horizontal expansion, and have one first transverse axis edge, one second transverse axis edge, and with laterally spaced a plurality of curtain sheet portion;
These a plurality of retaining elements are these first transverse axis edges that restrictively are positioned each curtain sheet;
The second transverse axis edge of at least one curtain sheet and the first curtain sheet portion restrictively are connected in one first of these a plurality of unlatching elements; And
One first vertical guiding mechanism, operability connect one first and open element, and this first vertical guiding mechanism independently moves this first unlatching element, with restricted this curtain sheet portion that is connected in wherein of closure or openness.
A kind of decoration overcover of the present invention is suitable for and makes a curtain, and it is characterized in that: this decoration comprises with overcover:
Rail on one;
One retaining element;
A plurality of unlatching elements are to comprise at least one first to open element;
A plurality of curtain sheets, each curtain sheet have one first transverse axis part and one second transverse axis part, and define a plurality of laterally spaced curtain sheet portion;
Each this curtain sheet is to be connected to rail on this via this retaining element operability, and through this first open element be connected to these a plurality of curtain sheets at least one, this retaining element is this first transverse axis part that restrictively is connected to each these a plurality of curtain sheet, and this first unlatching element is this second transverse axis part and the one first curtain sheet portion that restrictively is connected at least one curtain sheet; And
Should go up rail and more comprise a unlatching element guiding mechanism, wherein this first unlatching relative positions is can open the element guiding mechanism by this to adjust, to rise this first curtain sheet portion independently.
A kind of curtain of the present invention comprises:
A plurality of curtain sheets, each curtain sheet are with a horizontal expansion, and define a plurality of spaced-apart curtain sheet portions;
One operation mechanism comprises a plurality of unlatching elements, and wherein these a plurality of unlatching elements comprise at least one first unlatching element and one second a unlatching element and a retaining element;
This retaining element is to be fixed together with each this curtain sheet;
First to open element be that curtain sheet portion with at least one curtain sheet is fixed together for this;
Second to open element be that one second curtain sheet portion with at least one curtain sheet is fixed together for this; And
Rise this first unlatching element at least to activate this operation mechanism, use and rise this curtain sheet portion of being fixed in wherein, be independent of this second curtain sheet portion substantially.
This curtain preferably comprises a plurality of retaining elements and a plurality of unlatching element, hangs and descends from last rail individually.Retaining element and unlatching element can have many aspects, for example rope yarn, bar, a panel or its fellow.Each retaining element is restricted one first transverse axis edge or the longitudinal component that is seated in each curtain sheet.Each curtain sheet also defines a plurality of curtain sheet portion, with a lateral separation.Each curtain sheet is to be connected in a transverse edge or longitudinal component with at least one unlatching element, with respect to restricted lateral part or the longitudinal component of being placed in of its retaining element, and is connected with at least one curtain sheet portion.One vertical guiding mechanism is that operability is connected to each and opens element, makes to open element and move, and is placed in wherein curtain sheet compartment with closure or openness.One single guiding mechanism operability is connected to all and opens elements, or each open element only operability be connected to some and open element.In certain embodiments, retaining element also functionally is connected with a vertical guiding mechanism, and a plurality of curtain sheets of mobility closure or openness.The curtain sheet portion of curtain sheet or curtain can be by this via the respective action of opening element or retaining element or its both combination and closure or openness.Concrete speech, the transverse axis edge or the longitudinal part branch of curtain sheet are close mutually, with the Folding curtain sheet or separately to extend the curtain sheet.Saying for example, is to fix with the lower edge of curtain sheet if open element, and when opening the element condensation, the lower edge of each curtain sheet can rise with respect to upper limb, and square pull-up after curtain sheet upper end, makes can allow light to pass in the surperficial formed slit of curtain.Use vertical guiding mechanism to extend and open element, can cause the relative upper limb of lower edge of connected each curtain sheet to reduce the slit on closed by this curtain surface.In another embodiment, retaining element mechanism also can be by the use of above-mentioned vertical guiding mechanism, and extends or shorten.Because have the adjustment retaining element, decoration can be controlled its size via extending or shortening retaining element with the opening of curtain.In above-mentioned example, retaining element can reduce the upper limb of curtain sheet, forms the slit to use the surface of overcover in decoration.What need know is that retaining element and unlatching element can adjust with the need.Change speech, can by adjust retaining element or adjust open element or adjust retaining element and open element both, form the slit of decoration with overcover.What further need know is in this embodiment, to open element and retaining element and can move individually.
Restrictively put curtain sheet and retaining element, can reach by many modes, including but not limited to, fixed fixing with bonding, Supersonic welding, braiding, binding or its fellow, perhaps stop thing or other similar limiting elements, limit relatively moving of curtain sheet and retaining element with one.For example, moving of curtain sheet can be limited by the mechanism that stops that being arranged at retaining element.The unlatching element of rail and curtain sheet in the connection, also restricted storing similarly.
Restrictively transverse axis edge or the longitudinal component of putting with retaining element is preferably the upper limb and the lower edge that are positioned at the curtain sheet, and it extends through the width of curtain.Opening element is restrictively to be placed in relative transverse axis edge or longitudinal component.If necessary, a hard fixed strip can restrictively be put with the curtain sheet in order to help the one side or the both sides of unlatching and retaining element.It is also extensible in relative longitudinal component to strengthen bar.
Each curtain sheet is made of cloth materials, for example a single continuous cloth materials or an a plurality of cloth materials.Panel also can be formed by other materials (for example batten or shutter board).As above-mentioned, each curtain sheet comprises a plurality of isolated curtain sheet parts (for example one first and one second limit part).First and second limit part can have identical size, forms a rectangle by this, perhaps can be different sizes, to form an apicule shape or triangular in shape in fact.The curtain sheet also can comprise the transverse axis portion of a sclerosis, and for example by add a strip component (as a light-duty plastic cement shutter board) at the first transverse axis edge, a plurality of by this curtain sheets can be at last rail and down between the rail.
Reach the vertical guiding mechanism that is connected with the retaining element operability in certain embodiments with many unlatching elements, be to be to adjust the machine-processed similar of rope yarn position in the system with blind, for example be installed in the worm gear in the rail, and the pole rod operation that can connect by an operability, rotate the shortening that this pole rod (in this situation) causes opening element by this.Perhaps, a rope yarn lock set also can together use with opening element, to rise or to reduce and open element.Or the vertical guiding mechanism that electricity drives or far-end is controlled also can be used to shorten or extends and open element.
As above-mentioned, each curtain sheet defines a plurality of curtain sheet portion, with the lateral separation.In a preferred embodiment, each opens element is other rise in fact or each curtain sheet portion of reducing restricted storing.For example, a specific curtain sheet can comprise two parts, for example comprises the edge of curtain sheet.One to open element be to fix with each of these curtain sheet portions.By rise to open element wherein one, the curtain sheet part that fixes with it is independently to open with other curtain sheet portion essence.Change speech, one side of curtain sheet can rise, and another side can not.
Each curtain sheet has the embodiment of an essence triangle or apicule type, is to use indivedual another examples that rise the feature of curtain sheet portion, defines a main edge part and a less important edge part by this.In this embodiment, the direction of apicule portion and position are preferably between the curtain sheet and exchange.By this, the triangle curtain sheet of similar size and shape in conjunction with formed whole curtain, be to be rectangle.In this embodiment, provide a pair of unlatching element.Wherein a rope yarn extends from one side of curtain and descend, and be with longitudinal component every a curtain sheet, restrictedly be placed in the curtain sheet carefully or the limit portion of broad.As above-mentioned, this thin or wide portions defines a main edge part of a curtain sheet, and the curtain sheet is narrower or define a less important edge part than the limit part of apicule.Another opens the element rope yarn is to be arranged at its relative edge downwards, and is the indivedual main edge part that restrictively is placed in other curtain sheets.The curtain sheet that exchanges defines two groups of curtain sheets, that is, be considered as one first group of curtain sheet towards a side curtain sheet, and be considered as one second group of curtain sheet towards the curtain sheet of relative direction.Each group curtain sheet can be opened individually, and perhaps two groups of curtain sheets can be opened together.When opening, decoration provides a unique look with overcover, is parallel curtain sheet unlike known curtain.On the contrary, curtain sheet thinner or roughly triangular in shape when rising, can form a roughly criss-cross pattern.
[description of drawings]
Fig. 1 is the front view that Roman shade of the present invention is in a preferred embodiment of closure state.
Fig. 2 is the front view that the curtain of Fig. 1 is half deployed condition.
Fig. 3 is a view after the preferred embodiment of curtain of Fig. 1.
Fig. 4 is the profile of the curtain sheet of Fig. 3.
Fig. 5 is the curtain sheet with the enlarged drawing of the fixing preferred embodiment of other method and retaining element.
Fig. 6 is the amplification profile of the embodiment of Fig. 5.
Fig. 7 is a view after another embodiment of curtain sheet of curtain of the present invention.
Fig. 8 is the profile of the curtain sheet of Fig. 7.
Fig. 9 is that the curtain sheet of curtain of the present invention comprises view after another embodiment of a shutter board.
Figure 10 is the schematic diagram that the embodiment of Fig. 9 has half shutter board that shortens.
Figure 11 is a view after the another embodiment of curtain sheet of curtain of the present invention.
Figure 12 is the profile of the curtain sheet of Figure 11.
Figure 13 is a view after the another embodiment of curtain sheet of curtain of the present invention.
Figure 14 is the cross-sectional rear view of the curtain sheet of Figure 13.
Figure 15 is a view after the another embodiment of curtain sheet of curtain of the present invention.
Figure 15 A is the partial enlarged drawing of Figure 15.
Figure 16 is that the curtain sheet of Figure 15 has the half unlatching element that shortens view afterwards.
Figure 16 A is the partial enlarged drawing of Figure 16.
Figure 17 is that the curtain sheet of Figure 15 is full reduced weak point view afterwards.
Figure 17 A is the partial enlarged drawing of Figure 17.
Figure 18 is the schematic diagram of another embodiment of curtain with curtain sheet of apicule.
Figure 19 is that the curtain of Figure 18 has the schematic diagram that indivedual curtain sheets are unlatching.
Figure 20 is that the curtain of Figure 18 has the raised schematic diagram of whole dress curtain.
Figure 21 is the semi-section half-rear view of the decoration of Figure 18 with overcover.
Figure 22 is the diagrammatic rear view of decoration of the present invention with another embodiment of overcover.
Figure 23 is the diagrammatic rear view of the raised embodiment of Figure 22 one curtain sheet portion.
Figure 24 is the schematic diagram of decoration of the present invention with another embodiment of overcover.
Figure 25 is that the decoration of Figure 24 is faced upward side figure with overcover.
Figure 26 is the profile of the curtain sheet of Figure 24.
To be decoration of the present invention with overcover have with perspective Figure 27 presents view after another embodiment of rail on it.
[specific embodiment]
In this disclosed the present invention, be to can be used among the embodiment of many different aspects.Below shown graphic and to describe in detail be preferred embodiment of the present invention.Yet what need know is, this exposure is a demonstration example of principle of the present invention, and the present invention is not limited to described embodiment.
Fig. 1 shows a preferred embodiment of the present invention.Roman shade 100 is to be in a closure state, and comprises rail 102 on, once rail 104 and a plurality of curtain sheet 106.The present invention also preferably provides one to open a pole 108 and a rise pole 110, and opening pole 108 is in order to the outward appearance constriction with each curtain sheet, in appearance whole in Roman shade 100 by this, forms slit or opening, is in order to rise whole Roman shade 100 and rise pole 110.
In complete closure state as shown in Figure 1, Roman shade 100 provides the outward appearance of no connecting line, providing confidentiality ground simultaneously, also stops that light enters.If do not want whole curtain is risen, but want to allow light enter, when keeping a little confidentiality, the rotatable unlatching pole 108 of user.Along with the rotation of opening pole 108, each curtain sector-meeting of a plurality of curtain sheets 106 makes that by the part of panel being moved to after the specific curtain sheet slit 111 on the Roman shade 100 is the expansion shape, as shown in Figure 2, and then adjusts its outward appearance of constriction.Though Fig. 1,2 there is no demonstration, known rope yarn lock can be used as vertical guiding mechanism, allows the user indiscriminately ad. as one wishes adjust the position of rope yarn.The specific procedure of launching each curtain sheet below is described in detail in detail.
With reference to figure 3,4, it shows the outward appearance of one of them curtain sheet of a plurality of curtain sheets of constriction Fig. 1,2 curtain.In this embodiment, curtain sheet 114 is to be formed by a single face of weaving cotton cloth, and it has the top 116 of a longitudinal extension, the middle body 118 of a longitudinal extension and the lower part 120 of a longitudinal extension.The gathering of the middle body 118 of each curtain sheet is the integral surface that forms curtain.As above-mentioned, each curtain sheet can most the formation of weaving cotton cloth.For example, the top 116 of longitudinal extension and lower part 120 can be formed by one type weave cotton cloth, and the middle body 118 of longitudinal extension can be formed by different colours, transparency, texture or its fellow.
One retaining element (as rope yarn 122) passes top 116 and lower part 120, and is via adhesion, Supersonic welding, braiding or its similar approach, fixing with top 116.Rope yarn 122 passes lower part 120 defined holes 124, makes rope yarn 122 unfixing with lower part 120.
The invention provides one and open element (as rope yarn 126).Rope yarn 126 passes top 116 defined holes 128, and can fix with lower part 120 via adhesion, Supersonic welding, braiding or its similar approach.Each curtain sheet is fixed with rope yarn 122 and 126 all similarly.Perhaps, rope yarn 122 and 126 can pass hole, but can comprise the backstop apparatus that is fixed in wherein, passes hole with the restriction rope yarn.For example, can use circular element as backstop apparatus (for example putting and fixing grommet-type element) by the circular element on extruding unlatching element and the retaining element.
In this embodiment, along with shortening, a vertical guiding mechanism (not shown) that is positioned at rail 102 (Fig. 1) opens element (for example rope yarn 126), its guiding mechanism is that operability connects unlatching pole 108 (Fig. 1), lower part 120 can be pressed against top 116, and it is to keep vertical inactive state that rail is gone up on its top 116 relatively.Folding curtain sheet 114 is therefore folding voluntarily, to present a narrower vertical outward appearance.As shown in Figure 2, open a plurality of openings 111 in a plurality of curtain sheets, allow light enter, and do not need whole Roman shade 100 to be risen or fall.
Refer again to Fig. 3,4, the rise element (as rope yarn 130) in order to will descend rail 104 and a plurality of curtain sheet 106 to rise also passes hole 124 and 128, and fixes with following rail 104.Rising element (for example rope yarn 130) is functionally to connect to rise pole 110 (Fig. 1).Though only show one group of rope yarn 122,126, and 130 among the figure, being preferably provides two groups of rope yarns, from two relative edge's edge of curtain with equi-spaced apart, as shown in Figure 2.
Though graphicly show, on the top of longitudinal extension, the lower part of longitudinal extension or both also can comprise one and strengthen bar.This strengthens bar and can be fixed with the top or the lower part of longitudinal extension respectively by a foil, plastic cement, reinforcement material or its fellow.This strengthens bar and can be contained in this disclosed any embodiment.
As above-mentioned, retaining element and unlatching element can have the mode of many kinds and the restricted arrangement of a plurality of curtain sheet.Embodiment shown in Fig. 5,6 is to utilize sheet.Similar Fig. 3,4 embodiment that describe, a curtain sheet 214 is formed by a homogenous material, and its curtain sheet 214 has the top 216 of a longitudinal extension, the middle body 218 of a longitudinal extension and the lower part 220 of a longitudinal extension.One retaining element (for example rope yarn 222) passes hole 228 and the hole 224 that is positioned at top 216 and lower part 220.Equally, open element 226 and pass the hole 228 on top 216 and the hole 224 of lower part 220. Circle ring 223 and 227 is integrally formed with retaining element 222 and unlatching element 226 respectively.Hold-down bars 232 and 234 is a plastic material preferably, passes circle ring 223 and 227, and as shown relatively curtain sheet 214 puts respectively, with respect to retaining element 222 and open the downward action that element 226 limits the curtain sheets.If necessary, hold-down bars 232 and 234 can be firmly secured to curtain sheet 214 (for example using adhesion system).
Fig. 7,8 shows another embodiment of the present invention.In this embodiment, a plurality of curtain sheets are made of a plurality of hard shutter boards.This shutter board can be the shutter board (as the employed shutter board of wooden blind) of the relative broad of width or is that the decoration of relative narrower is with the strip sheet (as willow sheet, rattan sheet or bamboo chip) of woodwork, as shown in the figure for width.The batten of a plurality of relative narrower constitutes a plurality of curtain sheets (for example the curtain sheet 314).A plurality of batten sheets have a top 316, and define a hole 328.This top can be by a single bar, perhaps many bars constitute.A plurality of battens can have a lower part 320 similarly, and also define a hole 324.One retaining element 322 passes top 316 and lower part 320, and its retaining element 322 is to be fixed in top 316 as above-mentioned, and passes the hole 324 of lower part 320, thereby unfixing with lower part 320.One opens element 326 passes hole 328, and fixing with lower part 320.As above-mentioned other embodiment, one rises element 330 for rising rail and a plurality of curtain sheet down, also passes hole 324 and 328.Embodiment before similar to shorten a rope yarn 326, makes lower part 320 316 pull-ups towards top, to produce the slit on the overall appearance of curtain.
Fig. 9 shows one embodiment of the invention, and wherein each curtain sheet is made of shutter board (the employed shutter board of for example wooden blind).In this example, curtain sheet 340 be by three shutter boards 342,344, and 346 constitute, but also can use more shutter boards.Retaining element 348 is the top edges 349 that are fixed in shutter board 342 by a ring body 352.Opening element 350 is the lower limbs 351 that are fixed in shutter board 346.In this embodiment, ring body 353 and 355 connects shutter board 342,344, reaches 346.One extra ring body 357 is to be fixed in minimum shutter board 346, and it is fixing with unlatching element 350.With reference to Figure 10, along with the shortening of opening element 350, minimum shutter board 346 can be pulled upwardly, and causes shutter board 342 and 344 deflections, and folding mutually.
In each at present shown embodiment, the slit on curtain surface (being opening), pull-up forms to top by the lower part with a curtain sheet.Yet what need know is, the slit on curtain surface also can be by top is reduced and forms to static lower part.Figure 11,12 shows this embodiment.
In this embodiment, a curtain sheet 414 be by one single weave cotton cloth form its weave cotton cloth top 416 with a longitudinal extension, the middle body 418 of a longitudinal extension and lower part 420 of a longitudinal extension.One retaining element 422 passes top 416 and lower part 420, and its retaining element 422 is fixedly to be fixed in lower part 420.Retaining element 422 can pass top 416 defined holes 428, thereby can be unfixing with top 416.Present embodiment also can have one and open element, and is fixing with top 416.In this embodiment, extend along with opening the vertical guiding mechanism of element 426 in operating rail, 416 meetings, 420 reductions in top towards the lower part, its lower middle portion 420 is to keep static by retaining element 422 substantially for last rail.Therefore, folding curtain sheet 414 can be from folded, to present a narrower vertical outward appearance.Similar previous embodiment rises element (for example rope yarn 430) for one of rail under rising and a plurality of curtain sheets, also can pass hole 424 and 428.Above-mentioned any state all can use the similar arrangement that top is reduced to the lower part.As above-mentioned, what need know is that opening element and retaining element can exchange mutually, and each all provides rise or reduces the longitudinal component that is fixed in wherein.
In another embodiment, curtain can comprise an extra facing, and when its curtain was in closure state, rope yarn or attachment all be can't see in the front and back of curtain.With reference to Figure 13,14, curtain sheet 514 is to constitute the example of curtain sheet that front and back have the curtain of identical appearance.
One retaining element 522 passes top 516 and lower part 520, and its retaining element 522 is fixedly to be fixed in top 516.Retaining element 522 also passes lower part 520 defined holes 524, thereby retaining element 522 can be unfixing with lower part 520.The present invention also provides one to open element 526, and it passes top 516 defined perforation 528, and fixing with lower part 520.Each curtain sheet is to form in a similar manner, and fixing with retaining element 522 and unlatching element 526.Preferably, element 522,526, and 530 be set in the mode of the every side suspension equivalent of rope yarn material.Along with the shortening of opening element 526, lower part 520 can 516 directions be risen towards top, and its top 516 is static with respect to last rail.Therefore, nest shape unit 521 is by the lower part of longitudinal extension being taken to curtain sheet positive 518 side afterwards, to present a narrower vertical outward appearance.
Figure 15 and 15A show another embodiment.In this embodiment, curtain 600 is constituted with a plurality of curtain sheets (for example the curtain sheet 614).Each curtain sheet has a plurality of shutter boards (for example 616,618, and 620).This curtain sheet also defines a front (not shown), a back side 622, a topmost portion 624, reaches a lowermost part 626.As other above-mentioned embodiment, a retaining element 628 is restrictively to put with topmost portion 624.Present embodiment also can provide one to open element 630.In this example, opening element 630 is to roll element 632 and rise element 634 by one to be constituted.Topmost portion 624 definition one hole 627 is rolled element 632 and can be passed this hole 627.An end of rolling element 632 is to be connected with rise element 634.Preferably, each curtain sheet roll element can with rise element 634 and fix.Roll the lowermost portion 626 that element can pass curtain sheet 614, and, fix with the front of curtain sheet 614 in the part of adjacent border lowermost part 626.For example, roll element 632 and be topmost 620, fix with the front in shutter board.Along with the rise of rising element 634, rolling element 632 can be pulled up from hole 627, makes that shutter board 620 can rolling shown in Figure 16,16A, Figure 17,17A.By this, curtain forms the slit.
Show though roll element and is, roll the curtain sheet that element can also a cloth materials and constitute with a plurality of shutter boards.In order to reduce the visual effect of rolling element, it can be made of the curtain sheet material of similar color.As shown, roll the scope that element also can be extended in order to restriction curtain sheet, and reach a waveform outward appearance.
Figure 18 to 21 shows another embodiment of the present invention.As shown in figure 18, curtain 700 comprises a plurality of curtain sheets (for example curtain sheet 714 and 715).Each curtain sheet 714 and 715 is apiculiform, to form the shape of an essence triangle.Curtain sheet 714 and 715 is to adjoin mutually at whole curtain 700, and is to be provided with in the mode that the apicule portion of its curtain sheet exchanges.The curtain sheet identical with being provided with of curtain sheet 714 can be considered one first group of curtain sheet, and the curtain sheet identical with being provided with of curtain sheet 715 can be considered one second group of curtain sheet.Open element (being in this embodiment) and pass vertical guiding mechanism (for example the rope yarn lock 702 and 704) in last rail 706 individually with shown in rope yarn 726 and 728.Retaining element (comprising rope yarn 724) is to hang and descend from last rail 706, and fixes (for example following longitudinal component 721 of curtain sheet 715) with the following longitudinal component of curtain sheet.When shorten opening element 726 and 728, the slit can result between the curtain sheet (for example 714 and 715) of curtain 700 as shown in figure 19.The present invention also can comprise one and rise line (for example rope yarn 750), whole curtain is risen, as shown in figure 20.Figure 21 provides the detailed description of structure of the present invention and running.
One retaining element 722 passes top 716 and lower part 720, and its retaining element 722 is a first side part or the main edges 730 that are fixed in curtain sheet 714 with adhesion, Supersonic welding, braiding or its similar fashion and top 716.Rope yarn 722 can pass lower part 720 defined holes 732, makes rope yarn 722 unfixing with lower part 720.One second retaining element (for example rope yarn 722) is also fixing with top 716, but it is to be fixed in a second side part or secondary edge 734.In other words, retaining element (for example rope yarn 722 and 724) is preferably in decoration and opens with the equispaced, edge of curtain 700, the weight of weaving cotton cloth with average dispersion.
One first opens element (for example rope yarn 726) passes upper longitudinal part 716 formed holes 736, and first side of curtain sheet 714 part or main edge 730, and fixes with following longitudinal part 720.One second opens element (for example rope yarn 728) passes upper longitudinal part 716 formed holes 738, and passes down longitudinal part 720 formed perforation 739.Along with the shortening of rope yarn 726 or be pulled upwardly, following longitudinal part 720 can be towards upper longitudinal part 716 pull-ups, thereby curtain sheet 714 and 715 form slits, i.e. decoration is with an opening of curtain 700.
Rise opening element 726 or independently at 728 o'clock, comprise the curtain sheet portion of top edge 730 or 740, is that indivedual essence are independent of the raised of secondary edge 734 and 742.In other words, along with the rise of opening element 726, and the curtain sheet part that comprises main edge 730 upwards drawn, and lower limb 734 is not upwards drawn similarly.
Embodiment as the aforementioned, each is opened element 726 and 728 and can conventional approaches shorten or extend.For example, rope yarn can be pulled to a position of yearning for via rope yarn lock, shown in the 18 figure.Perhaps, can use cylinder (not shown) at last rail, operability connects a pole rod, to roll or to put down rope yarn.Preferably, but to open element 726 and 728 are independent operations.
Rise elements (for example rope yarn 750) and can pass the curtain sheet in order to rise whole curtain 700,, and with the curtain sheet of bottommost or preferably once rail (not shown) is fixing.Along with the shortening of rope yarn 750, for example from a rope yarn lock mechanism pull-up rope yarn 750, the curtain sector-meeting of whole curtain 700 is raised, as shown in figure 20.
Figure 22 describes the specific part of curtain sheet of the present invention, is the another embodiment of indivedual features of opening.In one embodiment, provide curtain sheet 770 as an example.The a plurality of curtain sheets parts of curtain sheet 770 definition (for example curtain sheet part 772,774, and 776).One opens element in longitudinal component or transverse axis edge 784 down, with each partial fixings of these curtain sheets parts (for example curtain sheet part 772,774, and 776).Preferably, each of these unlatching elements is with rope yarn binding or independent moving.Yet, it is desirable to control simultaneously some and open element, allow some curtain sheet part move mutually.Curtain sheet 770 also is fixed in upper longitudinal part with a pair of retaining element rope yarn 788 and divides or transverse axis edge 786.As shown in figure 23, one to open element rope yarn 782 raised, and that rope yarn 778 and 780 is kept is static, makes that curtain sheet part 776 is that essence is independent of the raised of curtain sheet part 772 and 774.
As previous embodiment, attached component (for example ring body) can be in order to replace that rope yarn is passed the formed hole of curtain sheet itself.Again, rope yarn can restrictively be provided with by any said method, and does not fix its rope yarn.
Figure 24 to 26 shows an embodiment again of curtain of the present invention.The basic structure of this embodiment is and the described structure similar of Fig. 3.Shown in Figure 24,25, the curtain 800 that shows with closure state comprises rail 802 and a plurality of curtain sheet on one, and its curtain sheet comprises panel (for example curtain sheet 814 and 816).Preferably, this embodiment also provides one to open rope yarn 826, for the outward appearance of constriction curtain sheet, forms slit or opening by this in whole curtain 800.This embodiment also shows that one rises rope yarn 810, in order to rise whole curtain 800.Yet curtain 800 comprises an additional features.Each curtain sheet of curtain 800 (for example curtain sheet 814 and 816) has the top 815 and 817 of a sclerosis individually.
Provide the top of the sclerosis of a curtain sheet that many methods are arranged.These methods comprise uses non-woven weave cotton cloth or shutter board, use one is weaved cotton cloth adheres to top, the top of curtain sheet is added a curing agent or fellow.Use the top of a sclerosis can provide decoration with the special outward appearance of curtain one.
Figure 26 is the detailed description that the curtain sheet 814 of just Figure 24 adds a shutter board.As shown, curtain sheet 814 comprises a strip material 812 and a shutter board element 819.Bar 812 is folding voluntarily, and shutter board element 819 is the laps that are clipped in material 812.Shutter board element 819 can be by adhesion system, fixing 812 the lap of being placed in.
One retaining element (as rope yarn 822) passes the top 815 and the lower part 820 of curtain sheet 814, and its retaining element 822 is via adhesion, Supersonic welding, braiding or its similar fashion, fixedly is fixed in top 815.Retaining element 822 can pass lower part 820 defined holes 824, makes its rope yarn 822 unfixing with lower part 820.Present embodiment also can provide one to open element (rope yarn 826).Rope yarn 826 passes top 815 defined holes 828, and via adhesion, Supersonic welding, braiding or its similar fashion, fixedly is fixed in lower part 820.
The retaining element that can independently operate also can add another feature of the present invention among any embodiment.Figure 27 describes this feature.Curtain 900 comprises a plurality of curtain sheets (for example curtain sheet 914 and 916).In the embodiment of this curtain, each curtain sheet is fixing with a pair of unlatching element 926 and a pair of retaining element 922.This is that operability is connected to a guiding mechanism to opening element 926, shows with schematic diagram 902.Similarly, this is that operability is connected to one second guiding mechanism to retaining element 922.By this, retaining element 922 and unlatching element 926 can be adjusted, with the transverse axis part of rise or reduction and its curtain sheets of fixing individually.
Aforesaid description is not the intention restriction only for demonstration.Ripe this skill person knows that all the present invention is when many different retouchings being arranged also in protection scope of the present invention.
[main element symbol description]
100 curtain
Rail on 102
104 times rails
106 curtain sheets
108 open pole
110 rise pole
111 slits
114 curtain sheets
Part on 116
118 middle bodies
120 bottom branches
122 rope yarns
124 holes
126 rope yarns
128 holes
130 rope yarns
214 curtain sheets
Part on 216
218 middle bodies
220 times parts
222 rope yarns
223,227 rings
224,228 holes
226 open element
232,234 bars
314 curtain sheets
Part on 316
320 times parts
322 retaining elements
324 holes
326 open element
328 holes
330 rise element
340 curtain sheets
342,344,346 shutter boards
348 retaining elements
349 top edges
350 open element
351 lower limbs
352 ring bodies
353,355,357 ring bodies
414 curtain sheets
416 tops
418 middle bodies
420 lower parts
422 retaining elements
424,428 holes
426 open element
430 rope yarns
514 curtain sheets
516 tops
518 central previous sections
519 central aft section
520 lower parts
522 retaining elements
524 holes
526 open element
530 rope yarns
600 curtain
614 curtain sheets
616,618,620 shutter boards
622 back sides
624 topmost portion
626 lowermost parts
627 holes
628 retaining elements
630 open element
632 roll element
634 rise element
700 curtain
702,704 rope yarns lock
Rail on 706
714,715 curtain sheets
716,717 tops
718,719 middle bodies
720,721 lower parts
722,724,726,728 rope yarns
730 main edges
732 holes
734 secondary edge
736 holes
738 holes
739 perforation
740 main edges
741 holes
742 secondary edge
743,744 holes
750 rope yarns
752 holes
770 curtain sheets
772,774,776 curtain sheet parts
778,780 rope yarns
782,788 open the element rope yarn
784,786 edges
800 curtain
Rail on 802
810 rise rope yarn
812 strip materials
814,816 curtain sheets
815, the top of 817 sclerosis
819 shutter board elements
820 lower parts
822 rope yarns
824 holes
826 open rope yarn
828 holes
900 curtain
902 guiding mechanisms
914,916 curtain sheets
922 retaining elements
926 open element
Claims (27)
1. Roman shade, it is characterized in that: it comprises:
Rail on one, on this rail hang and under a plurality of folding curtain sheet, a plurality of retaining element and a plurality of unlatching element;
Each curtain sheet is with a horizontal expansion, and has the one first transverse axis edge that is positioned at curtain sheet below, the one second transverse axis edge that is positioned at curtain sheet top;
These a plurality of retaining elements are these first transverse axis edges that are positioned each curtain sheet;
The second transverse axis edge of at least one curtain sheet is to be connected in wherein one first of these a plurality of unlatching elements; And
One vertical guiding mechanism, connect one first and open element, wherein nationality can make this first open element and drive this second transverse axis edge and move down by this vertical guiding mechanism, and then makes this first transverse axis edge folding towards the rear of this controlled curtain sheet, to shrink this at least one the curtain sheet that connects thereon.
2. Roman shade as claimed in claim 1 is characterized in that: these a plurality of retaining elements also are connected in this vertical guiding mechanism so that this retaining element can on move, shrink to connect this curtain sheet thereon.
3. Roman shade as claimed in claim 2 is characterized in that: all these a plurality of curtain sheets are to be connected to this first unlatching element.
4. Roman shade as claimed in claim 2 is characterized in that: each this unlatching element and this retaining element are independent moving, narrowing down by a plurality of curtain sheets.
5. Roman shade as claimed in claim 1 is characterized in that: each these a plurality of curtain sheet is to be the apicule shape, and these a plurality of curtain sheets are interlaced placements, and defines one first group of curtain sheet and one second group of curtain sheet.
6. Roman shade as claimed in claim 5 is characterized in that: this first unlatching element is the one first group of main edge part that is connected in this first group of curtain sheet, and one second unlatching element is the one second group of main edge part that is connected in this second group of curtain sheet.
7. Roman shade as claimed in claim 1 is characterized in that: at least one of this unlatching element and this retaining element is a rope yarn.
8. Roman shade as claimed in claim 1 is characterized in that: at least one of this unlatching element and this retaining element is a strip material.
9. Roman shade as claimed in claim 1 is characterized in that: this vertical guiding mechanism makes this unlatching element not depend on this retaining element, and independent moving.
10. Roman shade as claimed in claim 1 is characterized in that: at least one curtain sheet of these a plurality of curtain sheets is the transverse axis portions that comprise a sclerosis.
11. Roman shade as claimed in claim 10 is characterized in that: the transverse axis portion of this sclerosis comprises a strip component, integrates with this first transverse axis edge.
12. a decoration overcover is suitable for and makes a curtain, it is characterized in that: this decoration comprises with overcover:
Rail on one;
One retaining element;
A plurality of unlatching elements are to comprise at least one first to open element;
A plurality of curtain sheets, each curtain sheet have one first transverse axis part that is positioned at curtain sheet below and the one second transverse axis part that is positioned at curtain sheet top;
Each this curtain sheet is to be connected to rail on this via this retaining element, and through this first open element be connected to these a plurality of curtain sheets at least one, this retaining element is this first transverse axis part that is connected to each these a plurality of curtain sheet, and this first unlatching element is this second transverse axis part that is connected at least one curtain sheet; And
Should go up rail and more comprise a vertical guiding mechanism, it is suitable for operating this retaining element and this first unlatching element, can this first transverse axis part is folding towards the rear of this controlled curtain sheet to fall this second transverse axis part and to rise this first transverse axis part, to shrink this curtain sheet.
13. decoration overcover as claimed in claim 12 is characterized in that: all these a plurality of curtain sheets are to be connected in this first unlatching element at least.
14. decoration overcover as claimed in claim 12 is characterized in that: wherein each curtain sheet is to be tapered, and to define a main limit portion and a less important limit portion, these a plurality of curtain sheets are mutual storings, define one first group of curtain sheet and one second group of curtain sheet by this.
15. decoration overcover as claimed in claim 14, it is characterized in that: comprise one first and open element and one second unlatching element, wherein this first open element be be connected in each this first group of curtain sheet should be main limit portion, and this second unlatching element is to be connected in the main limit of this of each this second group of curtain sheet portion.
16. decoration overcover as claimed in claim 12 is characterized in that: at least one of this unlatching element and this retaining element is a rope yarn.
17. decoration overcover as claimed in claim 12 is characterized in that: at least one of this unlatching element and this retaining element is a strip material.
18. decoration overcover as claimed in claim 12 is characterized in that: at least one curtain sheet of these a plurality of curtain sheets comprises the longitudinal part of a sclerosis.
19. decoration overcover as claimed in claim 18 is characterized in that: the longitudinal part of this sclerosis comprises a shutter board element.
20. a curtain comprises:
A plurality of curtain sheets, each curtain sheet are with a horizontal expansion, and along horizontal a plurality of spaced-apart curtain sheet portions of definition, and wherein a curtain sheet portion has one and is positioned at one first transverse axis edge of curtain sheet below and the one second transverse axis edge that is positioned at curtain sheet top; And
One vertical guiding mechanism, it comprises at least one first hanging element and one second hanging element, and this first hanging element and this first transverse axis edge are fixed, and this second hanging element is then fixed with this second transverse axis edge;
Wherein this vertical guiding mechanism can drive this second hanging element at least, uses and falls this second transverse axis edge and make this first transverse axis edge folding towards the rear of this controlled curtain sheet portion, and then shrink this curtain sheet.
21. curtain as claimed in claim 20 is characterized in that: this curtain sheet portion is a side that is arranged at the curtain sheet.
22. curtain as claimed in claim 20 is characterized in that: these a plurality of curtain sheets comprise one first group of curtain sheet and one second group of curtain sheet.
23. curtain as claimed in claim 22, it is characterized in that: each this first group of curtain sheet is laterally to be the apicule shape along one first of curtain sheet, and define one first main limit portion and want limit portion a first time, and each this second group of curtain sheet is along first laterally opposite one second laterally being the apicule shape with this, and defines one second main limit portion and want limit portion a second time.
24. curtain as claimed in claim 20 is characterized in that: this first and this second to open any one of element and this retaining element be a rope yarn.
25. curtain as claimed in claim 20 is characterized in that: this first and this second open any one of element and this retaining element and be strip material.
26. curtain as claimed in claim 20 is characterized in that: these a plurality of curtain sheets at least one comprise one the sclerosis longitudinal part.
27. curtain as claimed in claim 26 is characterized in that: the longitudinal part of this sclerosis comprises a shutter board element.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/914,579 US7275580B2 (en) | 2003-05-01 | 2004-08-09 | Roman style shade |
| US10/914,579 | 2004-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1736300A CN1736300A (en) | 2006-02-22 |
| CN100443025C true CN100443025C (en) | 2008-12-17 |
Family
ID=36079396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100919303A Active CN100443025C (en) | 2004-08-09 | 2005-08-08 | Roman style shade |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100443025C (en) |
| TW (1) | TWI283727B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112014017101A8 (en) * | 2012-01-12 | 2017-07-04 | Judkins Ren | cellular material for window coverings and its production process |
| CN109219685B (en) * | 2016-07-20 | 2020-10-16 | 乐富咨询封闭型公司 | Slats for a blind and blind formed therewith |
| USD1010356S1 (en) | 2022-05-13 | 2024-01-09 | Teh Yor Co., Ltd. | Shade panel portion |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135636Y (en) * | 1992-09-26 | 1993-06-09 | 王国卫 | Shutter curtain for vehicle and ship |
| US5787951A (en) * | 1995-12-15 | 1998-08-04 | Kabushiki Kaisha Nichibei | Roman shade |
| US5918655A (en) * | 1998-03-17 | 1999-07-06 | Comfortex Corporation | View-through cellular window covering |
-
2005
- 2005-08-02 TW TW94126276A patent/TWI283727B/en active
- 2005-08-08 CN CNB2005100919303A patent/CN100443025C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135636Y (en) * | 1992-09-26 | 1993-06-09 | 王国卫 | Shutter curtain for vehicle and ship |
| US5787951A (en) * | 1995-12-15 | 1998-08-04 | Kabushiki Kaisha Nichibei | Roman shade |
| US5918655A (en) * | 1998-03-17 | 1999-07-06 | Comfortex Corporation | View-through cellular window covering |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI283727B (en) | 2007-07-11 |
| CN1736300A (en) | 2006-02-22 |
| TW200606324A (en) | 2006-02-16 |
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