CN102147045B - Removable and the flat-panel display bracket of fast demountable - Google Patents
Removable and the flat-panel display bracket of fast demountable Download PDFInfo
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- CN102147045B CN102147045B CN201010111757.XA CN201010111757A CN102147045B CN 102147045 B CN102147045 B CN 102147045B CN 201010111757 A CN201010111757 A CN 201010111757A CN 102147045 B CN102147045 B CN 102147045B
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- wallboard frame
- fast assembling
- eccentric
- pinch plate
- disassembling
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Abstract
The invention discloses a kind of removable and flat-panel display bracket of fast demountable, comprise wallboard frame, be removably fixed in the fast assembling-disassembling assembly of wallboard frame, display device mounting plate and support arm system, wherein, the Placement of wallboard frame and fast assembling-disassembling inter-module is according to eccentric wheel principle design, when eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, lower pinch plate catches on lower hem, now eccentric handle is therefore locked owing to having crossed upper dead center position, when fast assembling-disassembling assembly disassembles from wallboard frame by needs, only need exert a force rotary handle, thus achieve quick mounting and the dismounting of wallboard frame and fast assembling-disassembling inter-module, after fast assembling-disassembling assembly is installed on wallboard frame, free gap is there is between lower pinch plate and lower hem, this free gap, ensureing to make fast assembling-disassembling assembly along the horizontal linear movement of described upper and lower flanging under lower pinch plate catches on the prerequisite of lower hem, facilitates display device transverse shifting.
Description
Technical field
The present invention relates to a kind of flat-panel display bracket, specifically a kind ofly can regulate arbitrarily flat panel display position and can the support of fast assembling-disassembling.
Background technique
The display unit that flat panel display is frivolous with its screen, beautiful shape, the many advantages such as lightweight are widely used in computer, this kind of flat panel display great majority adopt fixing base directly to place on the table or other working positions.Current fixed base can meet the requirement of adjustment flat panel display front angle, its inclination angle can adjust in less scope, but the weakness being fixed on base is also apparent, its maximum deficiency is mobile inconvenient, brings many inconvenience for the perfect interactive workplace of needs.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of removable and flat-panel display bracket of fast demountable, this is removable and the flat-panel display bracket of fast demountable not only can realize fast assembling-disassembling, and can transverse shifting display device easily as required.
The present invention in order to the technological scheme solving its technical problem and adopt is:
A kind of removable and flat-panel display bracket of fast demountable, comprise wallboard frame, be removably fixed in the fast assembling-disassembling assembly of described wallboard frame, for installing the display device mounting plate of flat panel display and the support arm system for connecting described fast assembling-disassembling assembly and described display device mounting plate, described wallboard frame is planar, the front surface of described wallboard frame have the upper of laterally parallel and interval, lower hem, described upper hem by wallboard frame front surface top forward and upwards bending form, described lower hem is also bent downwards forward by the front surface bottom of wallboard frame and forms, described fast assembling-disassembling assembly comprises eccentric handle, pull bar, bend downward upper hanging plate, bend lower pinch plate upwards and box body, described eccentric handle is by eccentric wheel and be fixed on eccentric handle and form, described eccentric wheel has two relative circular surfaces, between described two circular surfaces, there is an eccentric shaft, described eccentric shaft is perpendicular to two circular surfaces and depart from the center of circle of described circular surface, described upper hanging plate is fixed on described box body top and is positioned at box body rear, described cartridge upper surface offers perforation, described pull bar is through in described perforation, described pull bar upper end connects described eccentric shaft, described pull bar lower end connects described lower pinch plate, described lower pinch plate is relative with described upper hanging plate, the upper surface of described box body is provided with the linear chute matched with described eccentric wheel, described eccentric wheel can rotate in described linear chute internal linear, and can be cavity through the position of pull bar during described eccentric wheel rotation, the upper hanging plate of described fast assembling-disassembling assembly can be hung on the upper hem of described wallboard frame, when described eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, described lower pinch plate catches on the lower hem of described wallboard frame, described eccentric handle can turn to the lower hem that described lower pinch plate departs from described wallboard frame under external force.Rotation due to eccentric handle can drive the lifting of its inner eccentric shaft, again because eccentric shaft is connected with pull bar, and pull bar is connected with lower pinch plate, therefore the rotation of eccentric handle can drive rising or the decline of lower pinch plate, when eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, described lower pinch plate catches on the lower hem of described wallboard frame, now eccentric handle is therefore locked owing to having crossed upper dead center position, can not automatic rotary under certain external force is ordered about, lower pinch plate has just caught on the lower hem of wallboard frame firmly, thus achieve the quick mounting of wallboard frame and fast assembling-disassembling inter-module, when described fast assembling-disassembling assembly disassembles from wallboard frame by needs, only need exert a force rotary handle, lower pinch plate can be made to depart from the lower hem of described wallboard frame, thus achieve the quick-detachment of wallboard frame and fast assembling-disassembling inter-module.
Further technological scheme of the present invention is:
On described pull bar, cover has holddown spring.This holddown spring can make user obtain better feel when rotating eccentric handle, also when Rotational eccentricity handle, can make the rapid resilience of eccentric handle.
When described fast assembling-disassembling assembly is installed on after on described wallboard frame, there is free gap between the lower pinch plate of described fast assembling-disassembling assembly and the lower hem of described wallboard frame, this free gap can make described fast assembling-disassembling assembly along the horizontal linear movement of described upper and lower flanging under the described lower pinch plate of guarantee catches on the prerequisite of described lower hem.
Described box body is provided with some antifriction pads for reducing friction towards the one side of described wallboard frame.This antifriction pad can so that described fast assembling-disassembling assembly transverse shifting smoothly on described wallboard frame.
The front surface of described box body is provided with clamping rings, described clamping rings upper end is opening and lower end is closed, described support arm system is provided with the column for connecting fast assembling-disassembling assembly and described support arm system, the internal diameter of described clamping rings is greater than the external diameter of described column lower end, the lower end of described column inserts in described clamping rings, the sidewall of described clamping rings offers tapped hole, be provided with the fastening handle that one end is screw thread, threaded end and the described tapped hole of fastening handle screw mutually and push against described column lower end.After described fast assembling-disassembling assembly is installed on described wallboard frame, then column is inserted in the clamping rings of described fast assembling-disassembling assembly, and according to flat panel display need column is adjusted to required angle, then tighten fastening handle to realize the fixing of column.In support arm system, column can directly and Universal-head system connect and compose support arm system, and the display device mounting plate for installing flat panel display is fixed on Universal-head system, column also can have elasticity or folding adjutage is connected with some, and then connects Universal-head System's composition support arm system.
Overlap between described column and described clamping rings and have hollow cylindrical and antifriction cover for reducing friction.
The invention has the beneficial effects as follows: the Placement of wallboard frame of the present invention and fast assembling-disassembling inter-module is according to eccentric wheel principle design, rotation due to eccentric handle can drive the lifting of its inner eccentric shaft, again because eccentric shaft is connected with pull bar, and pull bar is connected with lower pinch plate, therefore the rotation of eccentric handle can drive rising or the decline of lower pinch plate, when eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, described lower pinch plate catches on the lower hem of described wallboard frame, now eccentric handle is therefore locked owing to having crossed upper dead center position, can not automatic rotary under certain external force is ordered about, lower pinch plate has just caught on the lower hem of wallboard frame firmly, when described fast assembling-disassembling assembly disassembles from wallboard frame by needs, only need exert a force rotary handle, lower pinch plate can be made to depart from the lower hem of described wallboard frame, thus achieve quick mounting and the dismounting of wallboard frame and fast assembling-disassembling inter-module, again due to after fast assembling-disassembling assembly is installed on described wallboard frame, there is free gap between the lower pinch plate of fast assembling-disassembling assembly and the lower hem of wallboard frame, this free gap can make fast assembling-disassembling assembly along the horizontal linear movement of described upper and lower flanging under the described lower pinch plate of guarantee catches on the prerequisite of described lower hem.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is decomposition texture schematic diagram of the present invention.
Embodiment
Embodiment: a kind of removable and flat-panel display bracket of fast demountable, comprise wallboard frame 1, be removably fixed in the fast assembling-disassembling assembly 2 of described wallboard frame, for installing the display device mounting plate 3 of flat panel display and the support arm system 4 for connecting described fast assembling-disassembling assembly and described display device mounting plate, described wallboard frame 1 is planar, the front surface of described wallboard frame have the upper of laterally parallel and interval, lower hem 11, 12, described upper hem 11 by wallboard frame front surface top forward and upwards bending form, described lower hem 12 is also bent downwards forward by the front surface bottom of wallboard frame and forms, described fast assembling-disassembling assembly 2 comprises eccentric handle 21, pull bar 22, bend downward upper hanging plate 23, bend lower pinch plate 24 upwards and box body 25, described eccentric handle 21 is by eccentric wheel and be fixed on eccentric handle and form, described eccentric wheel has two relative circular surfaces, there is between described two circular surfaces an eccentric shaft 211, described eccentric shaft is perpendicular to two circular surfaces and depart from the center of circle of described circular surface, described upper hanging plate 23 is fixed on described box body 25 top and is positioned at box body rear, described cartridge upper surface offers perforation, described pull bar 22 is through in described perforation, described pull bar 22 upper end connects described eccentric shaft 211, described pull bar 22 lower end connects described lower pinch plate 24, described lower pinch plate is relative with described upper hanging plate, the upper surface of described box body is provided with the linear chute 251 matched with described eccentric wheel, described eccentric wheel can rotate in described linear chute internal linear, and can be cavity 212 through the position of pull bar during described eccentric wheel rotation, the upper hanging plate 23 of described fast assembling-disassembling assembly can be hung on the upper hem 11 of described wallboard frame, when described eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, described lower pinch plate 24 catches on the lower hem 12 of described wallboard frame, described eccentric handle can turn to the lower hem that described lower pinch plate departs from described wallboard frame under external force.Rotation due to eccentric handle can drive the lifting of its inner eccentric shaft, again because eccentric shaft is connected with pull bar, and pull bar is connected with lower pinch plate, therefore the rotation of eccentric handle can drive rising or the decline of lower pinch plate, when eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, described lower pinch plate catches on the lower hem of described wallboard frame, now eccentric handle is therefore locked owing to having crossed upper dead center position, can not automatic rotary under certain external force is ordered about, lower pinch plate has just caught on the lower hem of wallboard frame firmly, thus achieve the quick mounting of wallboard frame and fast assembling-disassembling inter-module, when described fast assembling-disassembling assembly disassembles from wallboard frame by needs, only need exert a force rotary handle, lower pinch plate can be made to depart from the lower hem of described wallboard frame, thus achieve the quick-detachment of wallboard frame and fast assembling-disassembling inter-module.
On described pull bar 22, cover has holddown spring 26, and this holddown spring can make user obtain better feel when rotating eccentric handle, also when Rotational eccentricity handle, can make the rapid resilience of eccentric handle.
When described fast assembling-disassembling assembly is installed on after on described wallboard frame, there is free gap between the lower pinch plate of described fast assembling-disassembling assembly and the lower hem of described wallboard frame, this free gap can make described fast assembling-disassembling assembly along the horizontal linear movement of described upper and lower flanging under the described lower pinch plate of guarantee catches on the prerequisite of described lower hem.
Described box body is provided with some antifriction pads 27 for reducing friction towards the one side of described wallboard frame.This antifriction pad can so that described fast assembling-disassembling assembly transverse shifting smoothly on described wallboard frame, and described antifriction pad can be two films being pasted on the described box body back side.
The front surface of described box body is provided with clamping rings 28, described clamping rings upper end is opening and lower end is closed, described support arm system 4 is provided with the column 41 for connecting fast assembling-disassembling assembly 2 and described support arm system 4, the internal diameter of described clamping rings is greater than the external diameter of described column lower end, the lower end of described column inserts in described clamping rings, the sidewall of described clamping rings offers tapped hole, be provided with the fastening handle 42 that one end is screw thread, threaded end and the described tapped hole of fastening handle screw mutually and push against described column lower end.After described fast assembling-disassembling assembly is installed on described wallboard frame, then column is inserted in the clamping rings of described fast assembling-disassembling assembly, and according to flat panel display need column is adjusted to required angle, then tighten fastening handle to realize the fixing of column.In support arm system, column can directly and Universal-head system connect and compose support arm system, and the display device mounting plate for installing flat panel display is fixed on Universal-head system, column also can have elasticity or folding adjutage is connected with some, and then connects Universal-head System's composition support arm system.
Overlapping between described column and described clamping rings has hollow cylindrical and antifriction for reducing friction overlaps 43.
Installation process of the present invention is as follows:
During installation, wallboard frame is installed to wall or corresponding equipment (as instrument, lathe etc.) outside, can the upper hanging plate of fast assembling-disassembling assembly be hung on the upper hem of described wallboard frame after choosing suitable position, now the lower pinch plate of fast assembling-disassembling assembly also targeted by the lower hem of described wallboard frame, pressure eccentric handle makes eccentric shaft rise and drives lower pinch plate to rise, namely fast assembling-disassembling assembly is fixed on wallboard frame, then display device mounting plate is connected with support arm system, then the column of support arm system is inserted in the clamping rings of fast assembling-disassembling assembly, after selecting suitable angle, screw fastening handle.Namely all installation and adjustments have accused.Can as required along the upper and lower flanging transverse shifting flat panel display of wallboard frame after installation.
Certainly, above-mentioned specification and embodiment are to better the present invention is described, are not limitations of the present invention, and the present invention can be used for wall-hanging or suspension type system after the mounting type suitably revising wallboard frame.
Claims (1)
1. the removable and flat-panel display bracket of fast demountable, it is characterized in that: comprise wallboard frame (1), be removably fixed in the fast assembling-disassembling assembly (2) of described wallboard frame, for installing the display device mounting plate (3) of flat panel display and the support arm system (4) for connecting described fast assembling-disassembling assembly and described display device mounting plate, described wallboard frame (1) is planar, the front surface of described wallboard frame have the upper of laterally parallel and interval, lower hem (11, 12), described upper hem (11) by wallboard frame front surface top forward and upwards bending form, described lower hem (12) is also bent downwards forward by the front surface bottom of wallboard frame and forms, described fast assembling-disassembling assembly (2) comprises eccentric handle (21), pull bar (22), bend downward upper hanging plate (23), bend lower pinch plate (24) upwards and box body (25), described eccentric handle (21) is by eccentric wheel and be fixed on eccentric handle and form, described eccentric wheel has two relative circular surfaces, there is between described two circular surfaces an eccentric shaft (211), described eccentric shaft is perpendicular to two circular surfaces and depart from the center of circle of described circular surface, described upper hanging plate (23) is fixed on described box body (25) top and is positioned at box body rear, described cartridge upper surface offers perforation, described pull bar (22) is through in described perforation, described pull bar (22) upper end connects described eccentric shaft (211), described pull bar (22) lower end connects described lower pinch plate (24), described lower pinch plate is relative with described upper hanging plate, the upper surface of described box body is provided with the linear chute (251) matched with described eccentric wheel, described eccentric wheel can rotate in described linear chute internal linear, and can be cavity (212) through the position of pull bar during described eccentric wheel rotation, the upper hanging plate (23) of described fast assembling-disassembling assembly can be hung on the upper hem (11) of described wallboard frame, when described eccentric handle turns to the arrival of its eccentric wheel and has just crossed upper dead center position, described lower pinch plate (24) catches on the lower hem (12) of described wallboard frame, described eccentric handle can turn to the lower hem that described lower pinch plate departs from described wallboard frame under external force, the upper cover of described pull bar (22) has holddown spring (26), when described fast assembling-disassembling assembly is installed on after on described wallboard frame, free gap is there is between the lower pinch plate of described fast assembling-disassembling assembly and the lower hem of described wallboard frame, this free gap can make described fast assembling-disassembling assembly along on described under the described lower pinch plate of guarantee catches on the prerequisite of described lower hem, the horizontal linear movement of lower hem, described box body is provided with some antifriction pads (27) for reducing friction towards the one side of described wallboard frame, the front surface of described box body is provided with clamping rings (28), described clamping rings upper end is opening and lower end is closed, described support arm system (4) is provided with the column (41) for connecting fast assembling-disassembling assembly (2) and described support arm system (4), the internal diameter of described clamping rings is greater than the external diameter of described column lower end, the lower end of described column inserts in described clamping rings, the sidewall of described clamping rings offers tapped hole, be provided with the fastening handle (42) that one end is screw thread, threaded end and the described tapped hole of fastening handle screw mutually and push against described column lower end, overlap between described column and described clamping rings and have hollow cylindrical and antifriction cover (43) for reducing friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010111757.XA CN102147045B (en) | 2010-02-09 | 2010-02-09 | Removable and the flat-panel display bracket of fast demountable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010111757.XA CN102147045B (en) | 2010-02-09 | 2010-02-09 | Removable and the flat-panel display bracket of fast demountable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102147045A CN102147045A (en) | 2011-08-10 |
| CN102147045B true CN102147045B (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010111757.XA Active CN102147045B (en) | 2010-02-09 | 2010-02-09 | Removable and the flat-panel display bracket of fast demountable |
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| CN (1) | CN102147045B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344172B (en) * | 2014-10-31 | 2016-08-24 | 深圳市雷凌显示技术有限公司 | A kind of locking device |
| CN105757412A (en) * | 2016-04-18 | 2016-07-13 | 义乌市吉浦文具用品有限公司 | Fastening part of liquid crystal display equipment and application method of fastening part |
| CN107701869A (en) * | 2017-09-27 | 2018-02-16 | 合肥棠凯科技有限公司 | A kind of easy-to-mount display |
| CN110910791A (en) * | 2019-11-27 | 2020-03-24 | 盐城恒仲贸易有限公司 | Billboard with lifting function |
| CN111764913B (en) * | 2020-07-03 | 2022-02-25 | 北京市政建设集团有限责任公司 | Shield constructs machine knife dish telescopic machanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6196504B1 (en) * | 1998-07-09 | 2001-03-06 | Maurice W. Lemke | Positive-lock-and-release device for camera mounting |
| US6773172B1 (en) * | 2003-08-20 | 2004-08-10 | Joseph M. Johnson | Quick-release clamp for photographic equipment |
| CN101373645A (en) * | 2007-08-23 | 2009-02-25 | 慧聚科技股份有限公司 | Fixing bracket structure of flat display device |
| CN201651684U (en) * | 2010-02-09 | 2010-11-24 | 宜闻斯控制台(昆山)有限公司 | Flat-panel display support frame capable of being moved and quickly disassembled and assembled |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6695270B1 (en) * | 2002-08-15 | 2004-02-24 | Ole Falk Smed | Flat panel display system |
| CN101888799B (en) * | 2007-10-09 | 2013-12-11 | 沃特卢工业公司 | Wall storage mounting arrangement |
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2010
- 2010-02-09 CN CN201010111757.XA patent/CN102147045B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6196504B1 (en) * | 1998-07-09 | 2001-03-06 | Maurice W. Lemke | Positive-lock-and-release device for camera mounting |
| US6773172B1 (en) * | 2003-08-20 | 2004-08-10 | Joseph M. Johnson | Quick-release clamp for photographic equipment |
| CN101373645A (en) * | 2007-08-23 | 2009-02-25 | 慧聚科技股份有限公司 | Fixing bracket structure of flat display device |
| CN201651684U (en) * | 2010-02-09 | 2010-11-24 | 宜闻斯控制台(昆山)有限公司 | Flat-panel display support frame capable of being moved and quickly disassembled and assembled |
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| CN102147045A (en) | 2011-08-10 |
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