CN102213600B - Bracket capable of being fixed on corner and operating method thereof - Google Patents
Bracket capable of being fixed on corner and operating method thereof Download PDFInfo
- Publication number
- CN102213600B CN102213600B CN 201010149300 CN201010149300A CN102213600B CN 102213600 B CN102213600 B CN 102213600B CN 201010149300 CN201010149300 CN 201010149300 CN 201010149300 A CN201010149300 A CN 201010149300A CN 102213600 B CN102213600 B CN 102213600B
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- rotating part
- support
- fixed
- corner
- constrictor
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Abstract
The invention provides a bracket capable of being fixed on a corner and an operating method thereof. The bracket capable of being fixed on the corner comprises a first rotating part and a second rotating part which are connected mutually, wherein the first and the second rotating parts can relatively rotate around a first axis, two ends of the first and the second rotating parts, which are not connected, are respectively provided with a first rotatable footstand and a second rotatable footstand which are used for being in contact with two surfaces of the corner, wherein at least one first rotating part is telescopic. The bracket can be used for conveniently fixing a laser tool or other measurement tools in the corner with required height and is convenient for operation, simple in structure and beneficial to reduction of cost; and the first rotating part and the second rotating part are rotatably connected, thus occupied space is effectively reduced and collecting and carrying are facilitated.
Description
Technical field
The present invention relates to a kind of support and method of operating thereof, and particularly relevant for a kind of support and method of operating thereof that is fixed in the corner.
Background technology
Along with the kind of laser tool is more and more, they are also playing the part of more and more important role, for example line laser marker in people's life.During the laser tools such as common use line laser marker, the operating personnel directly places it on the platform of suitable height, perhaps utilizes tripod or mark post to prop, and when need changing the height of laser tool, need to seek the platform of other height, perhaps adjust the height of tripod and mark post.When the platform that can not find proper height during again without tripod and mark post, just can't use line laser marker, make troubles to actual observation.And, tripod and mark post volume more greatly, heavy, operate and carry equal inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, convenient operation and carry, and can be fixed in support and the method for operating thereof in the corner of arbitrary height.
For reaching above-mentioned purpose, the present invention proposes a kind of support that is fixed in the corner, comprise interconnective first, second rotating part, first, second rotating part can relatively rotate around first axle, the two ends that first, second rotating part does not connect are respectively arranged with rotatable first, second runners, first, second runners is used for contacting with two faces in corner, and wherein at least the first rotating part is telescopic.
Among the present invention, when described support was fixed in the corner, described first, second rotating part became 180 ° of angles.
Among the present invention, described first, second runners can rotate around second, third axis with respect to first, second rotating part respectively, and when described support was fixed in the corner, described first, second, third axis was in the same plane.
Among the present invention, described support also comprises locating device, fixes the relative position of first, second rotating part.Further, locating device comprises grab and projection, and grab is installed on described the first rotating part, and described grab has the holding section, and projection is arranged at the second rotating part, and the holding section of grab engages with projection.
Among the present invention, the first rotating part comprises the first main body, the first constrictor and the first answer element, the first main body has hollow bulb, the first end of the first constrictor slidably is arranged in the hollow bulb of the first main body, the second end of the first constrictor connects the first runners, and first replys element is arranged between the first end of the bottom of hollow bulb of the first main body and the first constrictor.Further, the first end of the first constrictor has the first depressed part, and described first part of replying element is arranged in described the first depressed part.Wherein said the first answer element is coil tension spring.
Among the present invention, wherein the first rotating part comprises the second main body and the second constrictor, the second main body has hollow bulb, the first end of the second constrictor slidably is arranged in the hollow bulb of the second main body, the second end of the second constrictor connects the first runners, the inwall of the outside surface of the first end of wherein said the second constrictor and the second main body forms the first seal chamber, gassy in described the first seal chamber.
Among the present invention, wherein the second rotating part comprises the 3rd body, the 3rd constrictor and the second answer element, the 3rd body has hollow bulb, the first end of the 3rd constrictor slidably is arranged in the hollow bulb of the 3rd body, the second end of the 3rd constrictor connects the second runners, and second replys element is arranged between the first end of the bottom of hollow bulb of the 3rd body and the 3rd constrictor.Further, the first end of the 3rd constrictor has the second depressed part, and described second part of replying element is arranged in described the second depressed part, and wherein said the second answer element is coil tension spring.
Among the present invention, wherein the second rotating part comprises the 4th body and the 4th constrictor, the 4th body has hollow bulb, the first end of the 4th constrictor slidably is arranged in the hollow bulb of the 4th body, the second end of the 4th constrictor connects the second runners, the inwall of the outside surface of the first end of wherein said the 4th constrictor and the 4th main body forms the second seal chamber, gassy in described the second seal chamber.
Further, among the present invention, the bottom surface of the first runners and the second runners has magnet, pin array or viscosity cushion.
The present invention proposes a kind of method of operating that is fixed in the support in corner in addition, the support that can be fixed in the corner comprises: interconnective first, second rotating part, first, second rotating part can relatively rotate around first axle, the two ends that first, second rotating part does not connect are respectively arranged with rotatable first, second runners, first, second runners is used for contacting with two faces in corner, wherein at least the first rotating part is telescopic, and described method of operating comprises the following steps: described first, second runners is fitted with two faces in corner respectively; To first, second rotating part application of force, make first, second rotating part become 180 ° of angles.
Among the present invention, described first, second runners can rotate around second, third axis with respect to first, second rotating part respectively, and when first, second rotating part became 180 ° of angles, described first, second, third axis was in the same plane.
Among the present invention, be provided with grab on described the first rotating part, be provided with projection on the second rotating part, described grab has the holding section.
Among the present invention, the method for operating that can be fixed in the support in corner also comprises the steps: to stir grab, and the holding section of grab is engaged with projection.
Support of the present invention in use, first, second runners is contacted with two faces in corner respectively, then to first, second rotating part application of force, make first, second rotating part become 180 ° of angles, this base the position, corner be can be fixed on, laser tool or other survey instruments are used for supporting.
To sum up, support of the present invention can be fixed in the position, corner of desired height easily, convenient operation, and also simple in structure, be conducive to reduce cost.And take up space because first, second rotating part, effectively reduces institute for being rotationally connected, convenient for collecting with carry.
Description of drawings
Fig. 1 is the synoptic diagram of the support of first embodiment of the invention when not using;
Fig. 2 is the stereographic map of the support among Fig. 1 when using;
Fig. 3 is the front view of the support among Fig. 1 when using;
Fig. 4 is the top plan view of the support among Fig. 1 when using.
Fig. 5 is the support of another embodiment of the present invention top plan view when using.
Embodiment
For described and other objects, features and advantages of the present invention can be become apparent, preferred embodiment cited below particularly, and cooperate accompanying drawing, be described in detail below.
Please also refer to Fig. 1 to Fig. 4, in the present embodiment, the support 10 that can be fixed in the corner comprises rotating part 11,12 and runners 14,17, rotating part 11,12 is connected to each other and can mutually rotates around axis L1, the two ends that rotating part 11,12 does not connect are respectively arranged with runners 14,17, runners 14,17 can rotate around axis L2, L3 with respect to rotating part 11,12 respectively.
Rotating part 11 comprises main body K1, constrictor 13 and replys element 15 that rotating part 12 comprises main body K2, constrictor 16 and replys element 18.Main body K1, K2 have respectively hollow bulb C1, C2.One end 13a of constrictor 13 slidably is arranged in the hollow bulb C1.Runners 14 is rotationally connected with the other end 13b of constrictor 13.Reply between the end 13a that element 15 is arranged on the bottom of hollow bulb C1 and constrictor 13.One end 16a of constrictor 16 slidably is arranged in the hollow bulb C2, and runners 17 is rotationally connected with the other end 16b of constrictor 16.Reply between the end 16a that element 18 is arranged on the bottom of hollow bulb C2 and constrictor 16.
In the present embodiment, rotating part 11,12 connects by pivot 19, and an end 19a of pivot 19 is exposed in the air, is used for the groove fit with laser tool (not shown) bottom, so that laser tool can be more firm be positioned over this support, and prevent that laser tool from dropping from this support.
In the present embodiment, the support 10 that can be fixed in the corner also comprises grab 20, is installed on the rotating part 11, and grab 20 has holding section 20a, 20b, engages with projection 11R, 12R respectively.In other embodiments, grab 20 also can be installed on the rotating part 12, and the present invention does not add any restriction to this.
In the present embodiment, an end 13a of constrictor 13 has depressed part 13c, and a part of replying element 15 is arranged in the depressed part 13c; One end 16a of constrictor 16 has depressed part 16c, and a part of replying element 18 is arranged in the depressed part 16c.
In the present embodiment, runners 14,17 bottom surface have magnet (not marking among the figure), and replying element 15,18 is coil tension spring.Yet in other embodiments, it can be pin array or viscosity cushion that runners 14,17 bottom surface have, and replying element 15,18 can be gas support etc., and the present invention is not as limit.
During original state, can be fixed in the support 10 in corner as shown in Figure 1, this moment, the holding section 20a of grab 20 engaged with projection 11R, can prevent that grab from rocking.When use can be fixed in the support 10 in corner, concrete operations were as follows:
At first rotate the runners 14 of the support 10 that can be fixed in the corner, 17, make both respectively with two metope S1 in corner, S2 fits, then to rotating part 11,12 application of forces, to the pivot 19 position application of forces in the present embodiment, make rotating part 11,12 one-tenth 180 ° of angles, this moment axis L1, L2, L3 three lines are in the same plane, this moment constrictor 13, the 16 direction motions towards pivot 19, reply element (coil tension spring) 15,18 namely can be compressed, can be to constrictor 13,16 produce outside tension force, thereby so that runners 14,17 and two metope S1, S2 fits tightly, then, the holding section 20b of grab 20 is allocated to projection 12R engages, make rotating part 11,12 position is relatively fixing, this support the position, corner be can be fixed on, laser tool or other survey instruments are used for placing.After use finishing, the holding section 20b of grab 20 is allocated to breaks away from projection 12R, can remove the locking between the rotating part 11,12, just support 10 can be taken off from the corner.
In the above-described embodiments, two rotating parts of support all are telescopic, yet the present invention is not as limit, and in other embodiments, it is telescopic only needing one of them rotating part.For instance, if rotating part 11 ' is telescopic, then other views of support 10 ' and the Fig. 1 to Fig. 3 among the first embodiment are similar, are omitted at this.Support 10 ' top plan view in use as shown in Figure 5, rotating part 11 ', 12 ' is for being rotationally connected, and the main body K1 ' of rotating part 11 ' has hollow bulb C1 ', rotating part 11 ' also has constrictor 13 '.One end 13a ' of constrictor 13 ' slidably is arranged in the hollow bulb C1 '.Runners 14 ' is rotationally connected with the other end of constrictor 13 '.In the present embodiment, the outside surface of the end 13a ' of the inwall of main body K1 ' and constrictor 13 ' forms a seal chamber R1, gassy among the seal chamber R1 for being tightly connected in addition.When support 10 ' did not use, gas pressure intensity equaled atmospheric pressure among the seal chamber R1.Runners 17 ' the rotating free end that is arranged on rotating part 12 '.During use, the method for operating the during use of support 10 ' and support 10 are similar, briefly are described below:
The runners 14 ' of support 10 ' at first, 17 ' respectively with two metope S1 in corner, S2 fits, then to rotating part 11 ', 12 ' the application of force, make rotating part 11 ', 12 ' becomes 180 ° of angles, this moment, constrictor 13 ' moved towards the direction of pivot 19 ', gas among the seal chamber R1 by compression, pressure among the seal chamber R1 is greater than atmospheric pressure, thereby constrictor 13 ' is produced outside power, so that runners 14 ' fits tightly with metope S1, also further so that runners 17 ' fit tightly with metope S2, then, the holding section 20b ' of grab 20 ' is allocated to projection 12R ' engages, make rotating part 11 ', 12 ' position is relatively fixing, this support can be fixed on the position, corner, is used for placing laser tool or other survey instruments.The mode that support 10 ' takes off from the corner and support 10 are similar, repeat no more.
To sum up, the present invention can be easily be fixed in the position, corner of desired height with laser tool or other survey instruments, and is easy to operate, and simple in structure, is conducive to reduce cost.And take up space because two rotating parts, effectively reduce institute for being rotationally connected, convenient for collecting with carry.
The case of implementation described in the present invention only is better case study on implementation of the present invention, is not to limit practical range of the present invention.Be that all equivalences of doing according to the content of the present patent application claim change and modification, all should be as technology category of the present invention.
Claims (19)
1. support that can be fixed in the corner, it is characterized in that, comprise: interconnective first, second rotating part, first, second rotating part can relatively rotate around first axle, the two ends that first, second rotating part does not connect are respectively arranged with rotatable first, second runners, first, second runners is used for contacting with two faces in corner, and wherein at least the first rotating part is telescopic.
2. the support that is fixed in the corner according to claim 1 is characterized in that, wherein when described support was fixed in the corner, described first, second rotating part became 180 ° of angles.
3. the support that is fixed in the corner according to claim 1 is characterized in that, described first, second runners can rotate around second, third axis with respect to first, second rotating part respectively.
4. the support that is fixed in the corner according to claim 3 is characterized in that, wherein when described support was fixed in the corner, described first, second, third axis was in the same plane.
5. the support that is fixed in the corner according to claim 1 is characterized in that, described support also comprises locating device, fixes the relative position of first, second rotating part.
6. the support that is fixed in the corner according to claim 5 is characterized in that, wherein locating device comprises grab and projection, grab is installed on described the first rotating part, described grab has the holding section, and projection is arranged at the second rotating part, and the holding section of grab engages with projection.
7. the support that is fixed in the corner according to claim 1, it is characterized in that, wherein the first rotating part comprises the first main body, the first constrictor and the first answer element, the first main body has hollow bulb, the first end of the first constrictor slidably is arranged in the hollow bulb of the first main body, the second end of the first constrictor connects the first runners, and first replys element is arranged between the first end of the bottom of hollow bulb of the first main body and the first constrictor.
8. the support that is fixed in the corner according to claim 7 is characterized in that, wherein the first end of the first constrictor has the first depressed part, and described first part of replying element is arranged in described the first depressed part.
9. the support that is fixed in the corner according to claim 7 is characterized in that, wherein said the first answer element is coil tension spring.
10. the support that is fixed in the corner according to claim 1, it is characterized in that, wherein the first rotating part comprises the second main body and the second constrictor, the first end of the second constrictor slidably is arranged in the hollow bulb of the second main body, the second end of the second constrictor connects the first runners, the inwall of the outside surface of the first end of wherein said the second constrictor and the second main body forms the first seal chamber, gassy in described the first seal chamber.
11. the described support that is fixed in the corner of any one according to claim 1-10, it is characterized in that, wherein the second rotating part comprises the 3rd body, the 3rd constrictor and the second answer element, the 3rd body has hollow bulb, the first end of the 3rd constrictor slidably is arranged in the hollow bulb of the 3rd body, the second end of the 3rd constrictor connects the second runners, and second replys element is arranged between the first end of the bottom of hollow bulb of the 3rd body and the 3rd constrictor.
12. the support that is fixed in the corner according to claim 11 is characterized in that wherein the first end of the 3rd constrictor has the second depressed part, described second part of replying element is arranged in described the second depressed part.
13. the support that is fixed in the corner according to claim 11 is characterized in that, wherein said the second answer element is coil tension spring.
14. the described support that is fixed in the corner of any one according to claim 1-10, it is characterized in that, wherein the second rotating part comprises the 4th body and the 4th constrictor, one end of the 4th body has hollow bulb, the first end of the 4th constrictor slidably is arranged in the hollow bulb of the 4th body, the second end of the 4th constrictor connects the second runners, the inwall of the outside surface of the first end of wherein said the 4th constrictor and the 4th main body forms the second seal chamber, gassy in described the second seal chamber.
15. the support that is fixed in the corner according to claim 1 is characterized in that, wherein the bottom surface of first, second runners has magnet, pin array or viscosity cushion.
16. method of operating that can be fixed in the support in corner, the support that can be fixed in the corner comprises: interconnective first, second rotating part, first, second rotating part can relatively rotate around first axle, the two ends that first, second rotating part does not connect are respectively arranged with rotatable first, second runners, first, second runners is used for contacting with two faces in corner, wherein at least the first rotating part is telescopic, and described method of operating is characterised in that, comprises the following steps:
Described first, second runners is fitted with two faces in corner respectively;
To described first, second rotating part application of force, make first, second rotating part become 180 ° of angles.
17. the method for operating that is fixed in the support in corner according to claim 16, it is characterized in that, wherein said first, second runners can rotate around second, third axis with respect to first, second rotating part respectively, and when first, second rotating part became 180 ° of angles, described first, second, third axis was in the same plane.
18. the method for operating that is fixed in the support in corner according to claim 16 is characterized in that, is provided with grab on wherein said the first rotating part, is provided with projection on the second rotating part, described grab has the holding section.
19. the method for operating that is fixed in the support in corner according to claim 18 is characterized in that, also comprises the steps: to stir grab, and the holding section of grab is engaged with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010149300 CN102213600B (en) | 2010-04-08 | 2010-04-08 | Bracket capable of being fixed on corner and operating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010149300 CN102213600B (en) | 2010-04-08 | 2010-04-08 | Bracket capable of being fixed on corner and operating method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102213600A CN102213600A (en) | 2011-10-12 |
| CN102213600B true CN102213600B (en) | 2013-03-27 |
Family
ID=44745001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010149300 Expired - Fee Related CN102213600B (en) | 2010-04-08 | 2010-04-08 | Bracket capable of being fixed on corner and operating method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102213600B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009463A1 (en) * | 1978-09-07 | 1980-04-02 | Walter Lehmann | Articulated arm with revolving tray |
| US5429336A (en) * | 1994-03-30 | 1995-07-04 | Ko; Hsiwng C. | Wall rack having a turnable support frame and a plastic bushing in a pivot seat thereof |
| US6905101B1 (en) * | 2002-06-11 | 2005-06-14 | Chief Manufacturing Inc. | Adjustable, self-balancing flat panel display mounting system |
| CN101466974A (en) * | 2006-04-13 | 2009-06-24 | 科尔布鲁克鲍森桑德斯产品有限公司 | Monitor support arm |
| CN201715210U (en) * | 2010-04-08 | 2011-01-19 | 南京德朔实业有限公司 | Support capable of being fixed on corner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2390800B (en) * | 2002-07-16 | 2005-10-26 | Colebrook Bosson Saunders Prod | Support for electrical display device |
| US7252277B2 (en) * | 2003-01-17 | 2007-08-07 | Ergotron, Inc. | Support arm |
-
2010
- 2010-04-08 CN CN 201010149300 patent/CN102213600B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009463A1 (en) * | 1978-09-07 | 1980-04-02 | Walter Lehmann | Articulated arm with revolving tray |
| US5429336A (en) * | 1994-03-30 | 1995-07-04 | Ko; Hsiwng C. | Wall rack having a turnable support frame and a plastic bushing in a pivot seat thereof |
| US6905101B1 (en) * | 2002-06-11 | 2005-06-14 | Chief Manufacturing Inc. | Adjustable, self-balancing flat panel display mounting system |
| CN101466974A (en) * | 2006-04-13 | 2009-06-24 | 科尔布鲁克鲍森桑德斯产品有限公司 | Monitor support arm |
| CN201715210U (en) * | 2010-04-08 | 2011-01-19 | 南京德朔实业有限公司 | Support capable of being fixed on corner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102213600A (en) | 2011-10-12 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20130327 Termination date: 20170408 |