CN202453600U - Novel structure for fixing LCD (Liquid Crystal Display) module - Google Patents
Novel structure for fixing LCD (Liquid Crystal Display) module Download PDFInfo
- Publication number
- CN202453600U CN202453600U CN2012200563281U CN201220056328U CN202453600U CN 202453600 U CN202453600 U CN 202453600U CN 2012200563281 U CN2012200563281 U CN 2012200563281U CN 201220056328 U CN201220056328 U CN 201220056328U CN 202453600 U CN202453600 U CN 202453600U
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- module
- lcd module
- panel
- metalwork
- backboard
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Abstract
The utility model discloses a novel structure for fixing an LCD (Liquid Crystal Display) module. The novel structure for fixing the LCD module comprises the LCD module and a metal piece, wherein the LCD module comprises a module main body and a back plate, a convex hull is arranged on the back surface of the back plate, the module main body comprises a panel, the periphery of the panel is fixed through a fixing frame, altitude difference exists between the fixing frame and the panel, the metal piece at least is arranged on one side edge of the LCD module, the metal piece is clamped with the side edge, the metal piece comprises an upper surface, a lower surface and a vertical surface, the upper surface and the lower surface are connected through the vertical surface, a groove structure which is used for containing the side edge of the LCD module is formed by the upper surface, the lower surface and the vertical surface, and the upper surface is in offset design. Compared with the prior art, according to the novel structure disclosed by the utility model, an original CellTape (an aluminum foil) is cancelled, the (elastic) metal piece is utilized for fixing the LCD module, just like the LCD module is fixed by adhering the CellTape at the side edge, the thickness of the LCD module is not increased, the improvement of the module strength and the IC (Integrated Circuit) protection are realized as well, and the operation is simple, convenient and time-saving.
Description
Technical field
The utility model relates to a kind of new structure of fixed L CD module.
Background technology
Like Fig. 1, the LCD module of prior art mainly comprises module main body, backboard 4, and wherein the module main body further comprises panel 1 (Panel), circuit arrangement 2 (IC (FPC)), backlight 3.The overlapping setting of said modules.And the periphery of panel 1 has difference in height through fixing by fixed frame (glue frame) between fixed frame and the panel.The back side of backboard 4 is provided with convex closure.The method of conventional fixed LCD module generally is that the side at the LCD module adds metal front frame.
Cause now LCD module is tending towards the slimming design; Fix around original metal front frame directly is replaced by black shading rubber belt 5 (Cell tape) or aluminium foil pasting panel and backlight, it is bad that this kind variation causes more weak while IC of LCD module intensity or FPC to be prone to weighed wounded causing showing.
The utility model content
In order to overcome the defective of prior art; The utility model provides a kind of new structure of fixed L CD module, it cancels original Cell Tape (aluminium foil), utilizes (elasticity) metalwork fixed L CD module; Can be equal to LCD module side subsides Cell Tape fixes; It neither increases LCD module thickness, realizes module strength enhancing and IC protection simultaneously again, and operation is easy to save time.
The technical scheme of the utility model is following:
A kind of new structure of fixed L CD module comprises LCD module, metalwork;
Said LCD module comprises module main body, backboard; The back side of said backboard is provided with convex closure;
Said module main body comprises panel; The periphery of said panel is fixed through fixed frame; Between said fixed frame and the panel difference in height is arranged;
Said metalwork is arranged on the side of LCD module at least; And said metalwork and said side fasten.
Preferably, said metalwork comprises upper surface, lower surface and vertical plane; Said upper surface is connected through vertical plane with lower surface; Groove structure that is used for ccontaining LCD module side of the common formation of said upper surface, lower surface and vertical plane.
Preferably, said upper surface is the offset design.
Preferably, it is stepped that said upper surface is two rank, and the difference in height of said two rank ladders is corresponding with the difference in height between said fixed frame and the panel.
Preferably, said lower surface is provided with some through holes; The position of convex closure on the corresponding backboard in the position of said through hole, and the convex closure size of said hole size and said backboard is suitable.
Preferably, said metalwork is an elastic body.
A kind of new structure of fixed L CD module comprises LCD module, metalwork;
Said LCD module comprises module main body, backboard; The back side of said backboard is provided with convex closure;
Said module main body comprises panel; The periphery of said panel is fixed through fixed frame; Between said fixed frame and the panel difference in height is arranged;
Said metalwork is arranged on first long side of LCD module; And said metalwork and said first long side fasten;
The side that said backboard is corresponding with LCD module second long side encases the side of module main body along module main body lateral bending.
Preferably, said metalwork comprises upper surface, lower surface and vertical plane; Said upper surface is connected through vertical plane with lower surface; Groove structure that is used for ccontaining LCD module first long side of the common formation of said upper surface, lower surface and vertical plane.
Preferably, it is stepped that said upper surface is two rank, and the difference in height of said two rank ladders is corresponding with the difference in height between said fixed frame and the panel.
Preferably, said lower surface is provided with some through holes; The position of convex closure on the corresponding backboard in the position of said through hole, and the convex closure size of said hole size and said backboard is suitable.
Compared with prior art, the beneficial effect of the utility model is following:
First; The utility model provides a kind of new structure of fixed L CD module, it cancels original Cell Tape (aluminium foil), utilizes (elasticity) metalwork fixed L CD module; Can be equal to LCD module side subsides Cell Tape fixes; It neither increases LCD module thickness, realizes module strength enhancing and IC protection simultaneously again, and operation is easy to save time.
Second; The utility model provides second kind of scheme; Utilize virgin metal backboard flanging and (elasticity) metalwork two long limit fixed panel and backlight assemblies up and down, can realize being equal to four limits and paste the effect that Cell Tape fixes panel and backlight assembly, it neither increases LCD module thickness; Realize simultaneously module strength enhancing and IC protection again, operation is easy to save time.
Description of drawings
Fig. 1 is the structural representation of prior art LCD module;
Fig. 2 is the structural representation of the new structure of a kind of fixed L CD module of the utility model specific embodiment;
Fig. 3 is the utility model specific embodiment backboard lateral bending structural representation;
Fig. 4 is the thickness direction cut-open view of second long side of the utility model specific embodiment backboard lateral bending structure fixed L CD module;
Fig. 5 a is the structural representation of the utility model specific embodiment metalwork;
Fig. 5 b is the surface structure synoptic diagram of the utility model specific embodiment metalwork;
Fig. 5 c is the lower surface configuration synoptic diagram of the utility model specific embodiment metalwork;
Fig. 6 a is a front schematic view before the utility model specific embodiment metalwork and the combination of LCD module;
Fig. 6 b is that the utility model specific embodiment metalwork is LCD module combination back front schematic view;
Fig. 7 a is a schematic rear view before the utility model specific embodiment metalwork and the combination of LCD module;
Fig. 7 b is that the utility model specific embodiment metalwork is LCD module combination back schematic rear view;
Fig. 8 is the thickness direction cut-open view of the utility model specific embodiment metalwork fixed L CD module first long side.
Embodiment
The below combines accompanying drawing and specific embodiment that the utility model is done further description.
Embodiment
Referring to Fig. 2 to Fig. 4, a kind of new structure of fixed L CD module comprises LCD module 100, metalwork.The LCD module mainly comprises module main body, backboard 102, and wherein the module main body further comprises panel 101 (Panel), circuit arrangement 106 (IC (FPC)), backlight 105.The overlapping setting of said modules.And the periphery of panel 101 has difference in height through fixing by fixed frame (glue frame) 104 between fixed frame and the panel.The back side of backboard 102 is provided with convex closure.
In the present embodiment, said metalwork is thin resilient metal member 103.Here be merely for example, the metalwork material can be various metal alloys or the various rigid material that can realize bending.The utility model is not made qualification to the concrete material of metalwork.
In the present embodiment, be arranged on through a resilient metal member 103 on first long side of LCD module.Here be merely for example.During practical implementation, also can fix first long side with plural short resilient metal member 103.The utility model does not limit it.
Referring to Fig. 3 and Fig. 4; The side that backboard 102 is corresponding with LCD module second long side encases the side of module main body along module main body lateral bending; Be that backboard reaches the purpose of fixing second long side through a flanging structure, directly face glass advanced this flanging during assembling.This flanging is design continuously, also discontinuous design, also or porose etc. dodge design, the scope of all protecting at the utility model.
Like Fig. 5 a to Fig. 5 c, resilient metal member 103 comprises upper surface 113, lower surface 123 and vertical plane 133; Upper surface 113 is connected through vertical plane 133 with lower surface 123; Upper surface 113, lower surface 123 and groove structure that is used for ccontaining LCD module first long side of vertical plane 133 common formation.Upper surface 113 is the offset design.
In the present embodiment, it is stepped that upper surface 113 is two rank: first ladder 213, second ladder 313, the difference in height of said two rank ladders is corresponding with the difference in height between fixed frame (glue frame) 104 and the panel 101.
In the present embodiment, lower surface 123 is provided with some through holes 223; The position of convex closure on the corresponding backboard in the position of through hole 223, and the convex closure size of said hole size and said backboard is suitable.In the present embodiment, through hole 223 is a borehole structure.
Like Fig. 6 a and Fig. 6 b, can realize positive fixing through the front offset and the fixed frame (glue frame) 104 of thin resilient metal member 103, the difference in height of panel 101.
Like Fig. 7 a and Fig. 7 b, utilize backboard convex closure 222 to realize engaging with the through hole 223 of thin resilient metal member 103.Diagram is to utilize the circular convex closure of backboard to realize engaging with the metalwork circular hole, also can be not limited to this profile design, and rectangle, ellipse, irregular polygon etc. all can be realized equal fixed effect.
Like Fig. 8; Above-mentioned thin resilient metal member 103 is to utilize front offset and back side circular hole to realize fixing; Can be not limited to this design; Directly on the long limit of the direct adhesive back of the inboard gum of thin resilient metal member, do not design snap-in structure such as circular hole and also can reach fixed panel and effect backlight, or the employing screw is attached on the backboard.
Above-mentioned metalwork can be not limited to profile shown in the diagram, design such as can the part do perforate, step down, whole do not influence coat panel and backlight function also within the scope that the utility model is protected.
The requirement for height of convex closure 222, as be PWB design module overleaf, the convex closure height can not exceed PWB and assembly maximum height, like PWB and panel with planar design, the convex closure height should with the metalwork consistency of thickness, or directly adopt the mode of double faced adhesive tape attaching.
In the present embodiment, respectively two long sides of LCD module are fixed through the lateral bending structure and the metalwork of backboard.Be merely concrete, can only fix at least one side of LCD module respectively through metalwork yet, the utility model does not limit it.
Present embodiment utilizes virgin metal backboard flanging and (elasticity) metalwork two long limit fixed panel and backlight assemblies up and down; Can realize being equal to four limits and paste the effect that Cell Tape fixes panel and backlight assembly; It neither increases LCD module thickness; Realize simultaneously module strength enhancing and IC protection again, operation is easy to save time.
The utility model preferred embodiment just is used for helping to set forth the utility model.Preferred embodiment does not have all details of detailed descriptionthe, does not limit this utility model yet and is merely described embodiment.Obviously, according to the content of this instructions, can do a lot of modifications and variation.These embodiment are chosen and specifically described to this instructions, is principle and practical application in order to explain the utility model better, thereby person skilled can be utilized the utility model well under making.The utility model only receives the restriction of claims and four corner and equivalent.More than the disclosed several specific embodiments that are merely the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (10)
1. the new structure of a fixed L CD module comprises the LCD module;
Said LCD module comprises module main body, backboard; The back side of said backboard is provided with convex closure;
Said module main body comprises panel; The periphery of said panel is fixed through fixed frame; Between said fixed frame and the panel difference in height is arranged;
It is characterized in that, also comprise metalwork; Said metalwork is arranged on the side of LCD module at least; And said metalwork and said side fasten.
2. the new structure of a kind of fixed L CD module according to claim 1 is characterized in that, said metalwork comprises upper surface, lower surface and vertical plane; Said upper surface is connected through vertical plane with lower surface; Groove structure that is used for ccontaining LCD module side of the common formation of said upper surface, lower surface and vertical plane.
3. new structure according to claim 2 is characterized in that, said upper surface is the offset design.
4. new structure according to claim 3 is characterized in that,
It is stepped that said upper surface is two rank, and the difference in height of said two rank ladders is corresponding with the difference in height between said fixed frame and the panel.
5. new structure according to claim 2 is characterized in that said lower surface is provided with some through holes; The position of convex closure on the corresponding backboard in the position of said through hole, and the convex closure size of said hole size and said backboard is suitable.
6. the new structure of a kind of fixed L CD module according to claim 1 and 2 is characterized in that, said metalwork is an elastic body.
7. the new structure of a fixed L CD module comprises the LCD module;
Said LCD module comprises module main body, backboard; The back side of said backboard is provided with convex closure;
Said module main body comprises panel; The periphery of said panel is fixed through fixed frame; Between said fixed frame and the panel difference in height is arranged;
It is characterized in that, also comprise metalwork; Said metalwork is arranged on first long side of LCD module; And said metalwork and said first long side fasten;
The side that said backboard is corresponding with LCD module second long side encases the side of module main body along module main body lateral bending.
8. the new structure of a kind of fixed L CD module according to claim 7 is characterized in that, said metalwork comprises upper surface, lower surface and vertical plane; Said upper surface is connected through vertical plane with lower surface; Groove structure that is used for ccontaining LCD module first long side of the common formation of said upper surface, lower surface and vertical plane.
9. new structure according to claim 8 is characterized in that it is stepped that said upper surface is two rank, and the difference in height of said two rank ladders is corresponding with the difference in height between said fixed frame and the panel.
10. new structure according to claim 8 is characterized in that said lower surface is provided with some through holes; The position of convex closure on the corresponding backboard in the position of said through hole, and the convex closure size of said hole size and said backboard is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200563281U CN202453600U (en) | 2012-02-21 | 2012-02-21 | Novel structure for fixing LCD (Liquid Crystal Display) module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200563281U CN202453600U (en) | 2012-02-21 | 2012-02-21 | Novel structure for fixing LCD (Liquid Crystal Display) module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202453600U true CN202453600U (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200563281U Expired - Fee Related CN202453600U (en) | 2012-02-21 | 2012-02-21 | Novel structure for fixing LCD (Liquid Crystal Display) module |
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| CN (1) | CN202453600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104460066A (en) * | 2014-12-26 | 2015-03-25 | 深圳市华星光电技术有限公司 | Liquid crystal display |
-
2012
- 2012-02-21 CN CN2012200563281U patent/CN202453600U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104460066A (en) * | 2014-12-26 | 2015-03-25 | 深圳市华星光电技术有限公司 | Liquid crystal display |
| WO2016101375A1 (en) * | 2014-12-26 | 2016-06-30 | 深圳市华星光电技术有限公司 | Liquid crystal display |
| US9766498B2 (en) | 2014-12-26 | 2017-09-19 | Shenzhen China Star Optoelectronics Technology, Co., Ltd. | Liquid crystal display |
| CN104460066B (en) * | 2014-12-26 | 2018-05-29 | 深圳市华星光电技术有限公司 | A kind of liquid crystal display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20170221 |