CN201149673Y - Quick-dismantling mechanism of LCD holder - Google Patents
Quick-dismantling mechanism of LCD holder Download PDFInfo
- Publication number
- CN201149673Y CN201149673Y CNU2008200314526U CN200820031452U CN201149673Y CN 201149673 Y CN201149673 Y CN 201149673Y CN U2008200314526 U CNU2008200314526 U CN U2008200314526U CN 200820031452 U CN200820031452 U CN 200820031452U CN 201149673 Y CN201149673 Y CN 201149673Y
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- China
- Prior art keywords
- chassis
- web member
- cavity
- web
- quick detach
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- Expired - Fee Related
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Abstract
The utility model discloses a quick disassembling mechanism for the fixing pedestal of a liquid crystal display. The quick disassembling mechanism comprises a chassis and a bracket. A first cavity is arranged on the chassis and a connecting piece is arranged inside the cavity. A second connecting piece is arranged at the bottom of the bracket; the first connecting piece and the second connecting piece are spliced with each other and then are disposed in the cavity together. The second connecting piece is locked up with the chassis. The chassis and the bracket can be disassembled when the quick disassembling mechanism is finished in the factory to minimize the volume, thus reducing packing and transportation costs, and a user can assemble the chassis and the bracket conveniently after purchase.
Description
Technical field
The utility model relates to a kind of quick detach mechanism of LCD holder.
Background technology
LCD has progressively replaced traditional fluorescence display owing to have advantages such as light weight, body are thin, radiationless.Present LCD is mostly combined by liquid crystal panel and holder, and holder comprises chassis and the bracing frame that is fixed on the chassis.Because the size on chassis is bigger, and bracing frame and chassis vertical fixing, the packaging volume of holder is huge, freight charges increase sharply, and shipped quantity is dwindled relatively so cause.
Summary of the invention
The utility model purpose is: the quick detach mechanism that a kind of LCD holder is provided, the chassis of this holder and bracing frame are by first web member and the second web member socket connection, and it is fixing by the locking piece locking, manufacturer is when product export, can take chassis and bracing frame apart placement, dwindled small product size, reduced packing and transportation cost, and the user can assemble after buying easily.
The technical solution of the utility model is: a kind of quick detach mechanism of LCD holder, comprise chassis and bracing frame, described chassis is provided with a cavity, be provided with first web member in the cavity, the bottom of bracing frame is provided with second web member, second web member and the first web member socket connection also are placed in the cavity, and second web member is fixing by locking piece and chassis locking;
That described cavity is positioned at the rear side of the rear portion on chassis and cavity is opening-like, and first web member comprises and is positioned at the cavity left side
Shape sheet and be positioned at the cavity right side
The shape sheet, second web member offers sagittal draw-in groove for being positioned at bracing frame bottom, horizontally disposed web joint on the left and right sides wall of web joint, and the front end of draw-in groove is opening-like, the rear end is the shape of remaining silent,
The shape sheet with
The traversing section of shape sheet inserts left and right sides draw-in groove respectively backward and slides backward to the back closed end to draw-in groove, realizes the socket connection of second web member and first web member;
The bottom of the support frame as described above support chip that extended back, the back edge of support chip has been bent to form the side lid downwards, web joint is arranged on the lower wall of support chip and rear end by being located on the side lid front side wall, so that the rear end of draw-in groove forms the shape of remaining silent, the bottom surface of side lid is a little less than the bottom surface of web joint, when second web member and the first web member socket connection, the side housing is located at the rear side of cavity; On the described support chip cosmetic sheet is installed;
The rear portion of described cavity is provided with an opening,
The shape sheet with
The shape sheet is formed at the edge, the left and right sides of opening respectively, when second web member and the first web member socket connection, the front portion of web joint is positioned at the cavity in the place ahead of opening, and the front portion locking that locking piece passes chassis and web joint from bottom to top realizes that the locking on second web member and chassis is fixed; Described locking piece is a screw, and the front portion of web joint is provided with the screw that cooperates with locking piece, and the nut fit on of locking piece has manual handle;
The middle part bending of support frame as described above is angle a and is provided with, and angle a is greater than 90 degree, less than 180 degree, and when the chassis was placed on the table, bracing frame was＞shape, and the section of support frame as described above is V-shaped;
The upper end of support frame as described above is articulated with the installing plate that is used to install liquid crystal panel, the upper end left and right symmetrically of bracing frame is furnished with two pairs of auricles, the left and right sides of installing plate is bent to form flanging backward, the bottom of the flanging otic placode that extended back, and two otic placodes are pivotally connected with corresponding auricle respectively.Be covered with chassis lid on the described chassis.
The utility model advantage is:
1. chassis of the present utility model and bracing frame are by first web member and second web member socket connection location, and apart placement can be taken chassis and bracing frame by manufacturer when product export, dwindled small product size, reduced packing and transportation cost.
2. locking latch of the present utility model is simple in structure, during assembling, as long as with first web member
The shape sheet with
The traversing section of shape sheet inserts the draw-in groove of web joint backward, and traversing section is slided backward to the back closed end to draw-in groove, and the front portion locking of again locking piece being passed from bottom to top chassis and web joint get final product, so the user buys the back and assembles very convenient, fast.
3. the front end of the draw-in groove of web joint is opening-like in the utility model, has been convenient to
The shape sheet with
The traversing section of shape sheet inserts draw-in groove backward; The rear end of draw-in groove is the shape of remaining silent, and has prevented
The shape sheet with
The traversing section of shape sheet skids off draw-in groove.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a stereographic map of the present utility model;
Fig. 2 is a sectional side view of the present utility model;
Fig. 3 cuts open figure for master of the present utility model;
Fig. 4 is the exploded view on bracing frame and chassis in the utility model;
Fig. 5 is a wiring layout of the present utility model.
Wherein: 10 chassis; 11 cavitys; 12 first web members; 121
The shape sheet; 122
The shape sheet; 13 openings; 14 chassis lid;
20 bracing frames; 21 second web members, 22 web joints; 23 draw-in grooves; 24 cosmetic sheet; 25 auricles;
30 locking pieces; 31 manual handles;
40 installing plates; 41 flangings; 42 otic placodes.
Embodiment
Embodiment: extremely shown in Figure 5 as Fig. 1, a kind of quick detach mechanism of LCD holder, comprise chassis 10 and bracing frame 20, described chassis 10 is provided with a cavity 11, be provided with first web member 12 in the cavity 11, the bottom of bracing frame 20 is provided with second web member, 21, the second web members 21 and 12 socket connections of first web member and is placed in the cavity 11, and second web member 21 is fixing with chassis 10 lockings by locking piece 30.
That described cavity 11 is positioned at the rear side of the rear portion on chassis 10 and cavity 11 is opening-like, and first web member 12 comprises and is positioned at cavity 11 left sides
Shape sheet 121 and be positioned at cavity 11 right sides
Shape sheet 122, the second web members 21 offer sagittal draw-in groove 23 for being positioned at bracing frame 20 bottoms, horizontally disposed web joint 22 on the left and right sides wall of web joint 22, the front end of draw-in groove 23 is opening-like, the rear end is the shape of remaining silent,
Shape sheet 121 with
The traversing section of shape sheet 122 inserts left and right sides draw-in groove 23 respectively backward and slides backward to the back closed end to draw-in groove 23, realizes the socket connection of second web member 21 and first web member 12.
The bottom of support frame as described above 20 support chip 26 that extended back, the back edge of support chip 26 has been bent to form side lid 27 downwards, web joint 22 is arranged on the lower wall of support chip 26 and rear end by on the front side wall that is located at side lid 27, so that the rear end of draw-in groove 23 forms the shape of remaining silent, the bottom surface of side lid 27 is a little less than the bottom surface of web joint 22, when second web member 21 and 12 socket connections of first web member, side lid 27 is located at the rear side of cavity 11.
The rear portion of described cavity 11 is provided with an opening 13,
Shape sheet 121 with
Shape sheet 122 is formed at the edge, the left and right sides of opening 13 respectively, when second web member 21 and 12 socket connections of first web member, the front portion of web joint 22 is positioned at the cavity 11 in the place ahead of opening 13, locking piece 30 passes chassis 10 from bottom to top and locks with the front portion of web joint 22, realizes that the locking on second web member 21 and chassis 10 is fixed.
Above-mentioned locking piece 30 is a screw, and the front portion of web joint 22 is provided with the screw that cooperates with locking piece 30, and the nut fit on of locking piece 30 has manual handle 31; On the above-mentioned described support chip 26 cosmetic sheet 24 is installed; Be covered with chassis lid 14 on the above-mentioned chassis 10.
The middle part bending of support frame as described above 20 is angle a and is provided with, and angle a is greater than 90 degree, less than 180 degree, and when chassis 10 was placed on the table, bracing frame 20 was＞shape, and the section of support frame as described above 20 is V-shaped.The upper end of support frame as described above 20 is articulated with the installing plate 40 that is used to install liquid crystal panel, the upper end left and right symmetrically of bracing frame 20 is furnished with two pairs of auricles 25, the left and right sides of installing plate 40 is bent to form flanging 41 backward, the bottom of flanging 41 otic placode 42, two otic placodes 42 that extended back are pivotally connected with corresponding auricle 25 respectively.
Apart placement can be taken chassis 10 and bracing frame 20 by manufacturer when product export, dwindled small product size, reduced packing and transportation cost.
During assembling, as long as with first web member 12
Shape sheet 121 with
The traversing section of shape sheet 122 inserts the draw-in groove 23 of web joint 22 backward, and traversing section is slided backward to the back closed end to draw-in groove 23, the front portion locking of again locking piece 30 being passed from bottom to top chassis 10 and web joint 22 get final product, so the user buys the back and assembles very convenient, fast.
Claims (9)
1. the quick detach mechanism of a LCD holder, comprise chassis (10) and bracing frame (20), it is characterized in that: described chassis (10) are provided with a cavity (11), be provided with first web member (12) in the cavity (11), the bottom of bracing frame (20) is provided with second web member (21), second web member (21) and (12) socket connection of first web member also are placed in the cavity (11), and second web member (21) is fixing with chassis (10) locking by locking piece (30).
2. according to the quick detach mechanism of the described LCD holder of claim 1, it is characterized in that: it is opening-like that described cavity (11) is positioned at the rear side of the rear portion on chassis (10) and cavity (11), and first web member (12) comprises and is positioned at cavity (11) left side
Shape sheet (121) and be positioned at cavity (11) right side
Shape sheet (122), second web member (21) offers sagittal draw-in groove (23) for being positioned at bracing frame (20) bottom, horizontally disposed web joint (22) on the left and right sides wall of web joint (22), and the front end of draw-in groove (23) is opening-like, the rear end is the shape of remaining silent,
Shape sheet (121) with
The traversing section of shape sheet (122) inserts left and right sides draw-in groove (23) respectively backward and slides backward to the back closed end to draw-in groove (23), realizes the socket connection of second web member (21) and first web member (12).
3. according to the quick detach mechanism of the described LCD holder of claim 2, it is characterized in that: the bottom of support frame as described above (20) support chip (26) that extended back, the back edge of support chip (26) has been bent to form side lid (27) downwards, web joint (22) is arranged on the lower wall of support chip (26) and rear end by on the front side wall that is located at side lid (27), so that the rear end of draw-in groove (23) forms the shape of remaining silent, the bottom surface of side lid (27) is a little less than the bottom surface of web joint (22), when second web member (21) and first web member (12) socket connection, side lid (27) is located at the rear side of cavity (11).
4. according to the quick detach mechanism of claim 2 or 3 described LCD holders, it is characterized in that: the rear portion of described cavity (11) is provided with an opening (13),
Shape sheet (121) with
Shape sheet (122) is formed at the edge, the left and right sides of opening (13) respectively, when second web member (21) and first web member (12) socket connection, the front portion of web joint (22) is positioned at the cavity (11) in the place ahead of opening (13), locking piece (30) passes chassis (10) from bottom to top and locks with the front portion of web joint (22), realizes that the locking on second web member (21) and chassis (10) is fixed.
5. according to the quick detach mechanism of the described LCD holder of claim 4, it is characterized in that: described locking piece (30) is a screw, the front portion of web joint (22) is provided with the screw that cooperates with locking piece (30), and the nut fit on of locking piece (30) has manual handle (31).
6. according to the quick detach mechanism of the described LCD holder of claim 4, it is characterized in that: cosmetic sheet (24) is installed on the described support chip (26).
7. according to the quick detach mechanism of the described LCD holder of claim 4, it is characterized in that: the middle part bending of support frame as described above (20) is angle a and is provided with, angle a is greater than 90 degree, less than 180 degree, when chassis (10) is placed on the table, bracing frame (20) is＞shape, and the section of support frame as described above (20) is V-shaped.
8. according to the quick detach mechanism of the described LCD holder of claim 7, it is characterized in that: the upper end of support frame as described above (20) is articulated with the installing plate (40) that is used to install liquid crystal panel, the upper end left and right symmetrically of bracing frame (20) is furnished with two pairs of auricles (25), the left and right sides of installing plate (40) is bent to form flanging (41) backward, the bottom of flanging (41) otic placode (42) that extended back, two otic placodes (42) are pivotally connected with corresponding auricle (25) respectively.
9. according to the quick detach mechanism of claim 1 or 2 or 3 described LCD holders, it is characterized in that: be covered with chassis lid (14) on described chassis (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200314526U CN201149673Y (en) | 2008-01-23 | 2008-01-23 | Quick-dismantling mechanism of LCD holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200314526U CN201149673Y (en) | 2008-01-23 | 2008-01-23 | Quick-dismantling mechanism of LCD holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149673Y true CN201149673Y (en) | 2008-11-12 |
Family
ID=40117445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200314526U Expired - Fee Related CN201149673Y (en) | 2008-01-23 | 2008-01-23 | Quick-dismantling mechanism of LCD holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201149673Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107430416A (en) * | 2015-03-26 | 2017-12-01 | 汤杰宝游戏公司 | Display positioning system |
| CN109140163A (en) * | 2018-09-04 | 2019-01-04 | 南京沃福曼医疗科技有限公司 | A kind of OCT device display Quick assembling-disassembling structure |
| CN110363902A (en) * | 2019-07-25 | 2019-10-22 | 张家港鸿盛电子科技股份有限公司 | The automatic scratch card gift vending machine of Table top type band screen |
-
2008
- 2008-01-23 CN CNU2008200314526U patent/CN201149673Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107430416A (en) * | 2015-03-26 | 2017-12-01 | 汤杰宝游戏公司 | Display positioning system |
| CN109140163A (en) * | 2018-09-04 | 2019-01-04 | 南京沃福曼医疗科技有限公司 | A kind of OCT device display Quick assembling-disassembling structure |
| CN110363902A (en) * | 2019-07-25 | 2019-10-22 | 张家港鸿盛电子科技股份有限公司 | The automatic scratch card gift vending machine of Table top type band screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20100223 |