CN202929321U - Display device - Google Patents
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- CN202929321U CN202929321U CN 201220646189 CN201220646189U CN202929321U CN 202929321 U CN202929321 U CN 202929321U CN 201220646189 CN201220646189 CN 201220646189 CN 201220646189 U CN201220646189 U CN 201220646189U CN 202929321 U CN202929321 U CN 202929321U
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- button
- liquid crystal
- crystal panel
- support
- display device
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a display device. The display device comprises a liquid crystal panel, and a back light source arranged at one side of the back surface of the liquid crystal panel, wherein the back surface of the liquid crystal panel is detachably connected with the back light source through a buckle. By the adoption of the display device, the problems that an unframed display device is high in cost, complex in technology, difficult to detach and maintain and the like can be solved; and the display device of the utility model is lower in cost, simple in structure, convenient in manufacturing technology, and easier to detach and maintain.
Description
Technical field
The utility model relates to a kind of indicating device that uses static method to show variable information, particularly relates to a kind of display device.
Background technology
Along with constantly bringing forth new ideas of display technique, the thin body of display forward, narrow limit, lightweight high speed development.Present flat-panel screens substantially all comprises liquid crystal panel, is covered in the front frame in front of liquid crystal panel and the backboard that is arranged at the back side of liquid crystal panel, and front frame is connected with backboard, liquid crystal panel is carried out spacing or fixing.
In recent years, a kind of display of Rimless structure is subject to a lot of people's welcome because of its succinct, exquisite outward appearance.The structure of the display of Rimless structure mainly contains two kinds: a kind of is with glue, liquid crystal panel to be sticked on center or backboard; Another kind method is to paste link on the edge at the back side in liquid crystal panel road, then by the tongue and groove frame, link and backboard is linked together.
Although above-mentioned two kinds of structures can realize the Rimless design of display, and shortcoming is arranged: the stickup of the first connects dismounting difficulty in the time of will causing reprocessing, and when the dismounting liquid crystal panel, probably liquid crystal panel is damaged; The second causes packaging technology complicated with the connection of tongue and groove frame after pasting link, and processing cost is high, and the reliability of its technique is also relatively poor, and is simultaneously the same with first kind of way, maintenance difficult.
The utility model content
The purpose of this utility model is to provide a kind of display device that can solve the problems such as expensive, complex process in frame-free displaying device design, detachable maintaining difficulty.
Display device of the present utility model comprises liquid crystal panel, is arranged at the backlight of the back side one side of described liquid crystal panel, and the back side of described liquid crystal panel and described backlight link together by hasp is dismountable.
Display device of the present utility model, wherein, the back side of described backlight also is provided be used to the backboard that wraps up described liquid crystal panel, and the end face of the side of described backboard and the front of described liquid crystal panel are in same plane.
Display device of the present utility model, wherein, the width of described hasp is 5 millimeters, described hasp is lighttight velcro.
Display device of the present utility model, wherein, described backlight comprises the module framework of light guide plate and the described light guide plate of encirclement, the back side of described liquid crystal panel and described module framework link together by hasp is dismountable.
Display device of the present utility model, wherein, described module framework is flexible module framework.
Display device of the present utility model, wherein, described hasp comprises the first button and the second button that is connected with described the first button, described the first button be connected in described module framework on the face of described liquid crystal panel, described the second button is connected in the back side of described liquid crystal panel, by coordinating of described the first button and described the second button, the back side of described liquid crystal panel and described module framework is dismountable links together.
display device of the present utility model, wherein, described the first button comprises the first belt body of the flexibility on the face of described liquid crystal panel that is connected in described module framework, be vertically installed with a plurality of the first projections of extending to described liquid crystal panel on described the first belt body, described the second button comprises the second belt body of the flexibility at the back side that is connected in described liquid crystal panel, be vertically installed with a plurality of the second projections of extending to described module framework on described the second belt body, stretch into respectively space between a plurality of described the second projections and a plurality of described the second projection by a plurality of described the first projections and stretch into respectively space between a plurality of described the first projections, described the first button coordinates with described the second button.
display device of the present utility model, wherein, the first projection comprises that an end is vertically connected on described the first belt body and the first cylinder that extends to described liquid crystal panel and the first spheroid that is connected in the other end of described the first cylinder, the diameter of described the first spheroid is greater than the diameter of described the first cylinder, described the second projection comprises that an end is vertically connected on described the second belt body and the second cylinder that extends to described module framework and the second spheroid that is connected in the other end of described the second cylinder, the diameter of described the second spheroid is greater than the diameter of described the second cylinder, be limited in space between a plurality of described the second cylinders and described the second spheroid by described the first spheroid by described the second spheroid and be limited in space between a plurality of described the first cylinders by described the first spheroid, described the first button coordinates with described the second button.
Display device of the present utility model, wherein, described module framework comprises a plurality of supports that join end to end and connect, the first button of described hasp be connected in described support on the face of described liquid crystal panel, the second button of described hasp is connected in the position corresponding with described the first button on the back side of described liquid crystal panel.
display device of the present utility model, wherein, described module framework is rectangle and comprises the first support that joins end to end and connect, the second support, the 3rd support and the 4th support, described the 4th support is near the driving circuit of display device, described the first support and described the 3rd support respectively with described the 4th support vertical, described hasp is a plurality of, described first button of described a plurality of hasps be connected in described module framework one or more supports on the face of described liquid crystal panel, described second button of described a plurality of hasps is connected in the correspondence position on the back side of described liquid crystal panel.
Display device of the present utility model, wherein, described first button of described a plurality of hasps be distributed in respectively on described the first support and described the 3rd support on, described second button of described a plurality of hasps is connected to the correspondence position on the back side of described liquid crystal panel, by the corresponding matching one by one of described the first button and described the second button, the back side of described liquid crystal panel and dismountable of described module frame link together.
Display device of the present utility model, wherein, described first button of described a plurality of hasps is distributed in respectively on described the first support, on described the 3rd support and on described the 4th support, described second button of described a plurality of hasps is connected to the correspondence position on the back side of described liquid crystal panel, by the corresponding matching one by one of described the first button and described the second button, the back side of described liquid crystal panel and dismountable of described module frame link together.
Display device of the present utility model, wherein, described first button of described a plurality of hasps is distributed in respectively on described the first support, on described the second support, on described the 3rd support and on described the 4th support, described second button of described a plurality of hasps is connected to the correspondence position on the back side of described liquid crystal panel, by the corresponding matching one by one of described the first button and described the second button, the back side of described liquid crystal panel and dismountable of described module frame link together.
Display device of the present utility model has solved the problems such as expensive, complex process in the frame-free displaying device design, detachable maintaining difficulty, and display device cost of the present utility model is lower, simple in structure, production technology is easy, the detachable maintaining ratio is easier to.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the embodiment one of display device of the present utility model;
Fig. 2 is the A partial enlarged drawing of Fig. 1;
Fig. 3 is the connection diagram of liquid crystal panel and backlight in Fig. 1;
Fig. 4 is the schematic diagram that is connected of the first button and the second button;
Fig. 5 is the front view of the structural representation of backlight in the embodiment one of display device of the present utility model, shows the position of the first button;
Fig. 6 is the front view of the structural representation of backlight in the embodiment one of display device of the present utility model, shows the position of the first button;
Fig. 7 is the front view of the structural representation of backlight in the embodiment one of display device of the present utility model, shows the position of the first button.
Embodiment
Embodiment one
As Fig. 1, Fig. 2, shown in Figure 3, the display device of the utility model embodiment, the backlight 2 of the back side one side of the liquid crystal panel 1 that comprise liquid crystal panel 1, is arranged at.Wherein, the back side of liquid crystal panel 1 and module framework 4 link together by hasp 5 is dismountable.For strengthening structural strength, the back side of backlight 2 also is provided with the backboard for parcel liquid crystal panel 1.Backboard 10 forms a container cavity that is used for parcel backlight 2 and liquid crystal panel 1, because the back side of liquid crystal panel 1 is connected by hasp 5 is dismountable with module framework 4, the front of liquid crystal panel 1 need not frame, the Rimless design of display device has been realized thus in the end face of the side 9 of backboard 10 and the front of liquid crystal panel 1 in same plane.
In other embodiment of the present utility model, for strengthening the protection to liquid crystal panel, the side of backboard also can extend to less width the front of liquid crystal panel 1.
The front of liquid crystal panel 1 also is coated with polaroid 71, and the back side of liquid crystal panel 1 is coated with lower polaroid 72.
The display device of the utility model embodiment, wherein, backlight 2 comprises light guide plate 3 and surrounds the module framework 4 of light guide plate 3.The back side of liquid crystal panel 1 and module framework 4 is dismountable links together.
The display device of the utility model embodiment, wherein, module framework 4 is flexible module framework, like this can so that its with the back side of liquid crystal panel 1 be connected with dismantle all more convenient.When disassembling liquid crystal panel 1, liquid crystal panel 1 can be placed down like this, then the bending die framing 4, progressively hasp 5 untied, and take off whole liquid crystal panel 1.
The display device of the utility model embodiment, wherein, hasp 5 is the lighttight velcro of 5 millimeters for width, for example, the SJ3551 model hasp of 3M trade mark.Specifically, hasp 5 comprises the first button 11 and the second button 12 that is connected with the first button 11.The first button 11 be connected in module framework 4 on the face of liquid crystal panel 1, the second button 12 is connected in the back side of liquid crystal panel 1, by coordinating of the first button 11 and the second button 12, the back side of liquid crystal panel 1 and module framework 4 is dismountable links together.
Display device of the present utility model is by the dismountable connecting fluid crystal panel of hasp and module framework, it is simple in structure, because the connection of hasp, disassemble all more convenient, therefore the dismounting of liquid crystal panel and module framework, install all than being easier to, display device cost of the present utility model is lower, simple in structure simultaneously, production technology is very easy.
In conjunction with shown in Figure 4, the display device of the utility model embodiment, wherein, the first button 11 comprises on the first belt body 21, the first belt bodies 21 of the flexibility on the face of liquid crystal panel 1 that is connected in module framework 4 and is vertically installed with a plurality of the first projections 31 of extending to liquid crystal panel 1.The second button 12 comprises the first belt body 22 of the flexibility at the back side that is connected in liquid crystal panel 1, be vertically installed with a plurality of the second projections 32 of extending to module framework 4 on the first belt body 21, stretch into respectively space between a plurality of the second projections 32 and a plurality of the second projection 32 by a plurality of the first projections 31 and stretch into respectively space between a plurality of the first projections 31, the first button 11 coordinates with the second button 12.
The display device of the utility model embodiment, wherein, the first projection 31 comprises that an end is vertically connected on the first belt body and the first cylinder 41 that extends to liquid crystal panel 1 and the first spheroid 51 that is connected in the other end of the first cylinder 41.The diameter of the first spheroid 51 is greater than the diameter of the first cylinder 41.The second projection 32 comprise that an end is vertically connected on the second belt body 22 and the diameter of the second spheroid 52, the second spheroids 52 of the second cylinder 42 of extending to module framework 4 and the other end that is connected in the second cylinder 42 greater than the diameter of the second cylinder 42.Be limited in space between a plurality of the second cylinders 42 and the second spheroid 52 by the first spheroid 51 by the second spheroid 52 and be limited in space between a plurality of the first cylinders 41 by the first spheroid 51, the first button 11 coordinates with the second button 12.
In conjunction with shown in Figure 5, the display device of the utility model embodiment, wherein, module framework 4 comprises a plurality of supports that join end to end and connect, the first button 11 of hasp 5 be connected in support on the face of liquid crystal panel 1, the second button 12 of hasp 5 is connected in the position corresponding with the first button 11 on the back side of liquid crystal panel 1.
Particularly, in the display device of the utility model embodiment, wherein, module framework 4 is for rectangle and comprise the first support 61, the second support 62, the 3rd support 63 and the 4th support 64 that joins end to end and connect.Wherein, the 4th support 64 is vertical with the 4th support 64 respectively with the 3rd support 63 near driving circuit 80, the first supports 61 of display device.Hasp 5 is a plurality of.
The first button 11 of a plurality of hasps 5 be connected in module framework 4 one or more supports 6 on the face of liquid crystal panel 1, the second button 12 of a plurality of hasps 5 is connected in the correspondence position on the back side of liquid crystal panel 1.
Specifically, the first button 11 of a plurality of hasps 5 be distributed in respectively on the first support 61 and the 3rd support 63 on, the second button 12 of a plurality of hasps 5 is connected to the correspondence position on the back side of liquid crystal panel 1, by the corresponding matching one by one of the first button 11 and the second button 12, the back side of liquid crystal panel 1 and module framework 4 is dismountable links together.
Embodiment two
The present embodiment with respect to embodiment one, is only the position difference that snaps on module framework.
In conjunction with shown in Figure 6, the display device of the utility model embodiment, wherein, the first button 11 of a plurality of hasps 5 is distributed in respectively on the first support 61, on the 3rd support 63 and on the 4th support 64, the second button 12 of a plurality of hasps 5 is connected to the correspondence position on the back side of liquid crystal panel 1, by the corresponding matching one by one of the first button 11 and the second button 12, the back side of liquid crystal panel 1 and module framework 4 is dismountable links together.
Embodiment three
The present embodiment with respect to embodiment one, embodiment two, is only the position difference that snaps on module framework.
In conjunction with shown in Figure 7, the display device of the utility model embodiment, wherein, the first button 11 of a plurality of hasps 5 is distributed in respectively on the first support 61, on the second support 62, on the 3rd support 63 and on the 4th support 64, the second button 12 of a plurality of hasps 5 is connected to the correspondence position on the back side of liquid crystal panel 1, by the corresponding matching one by one of the first button 11 and the second button 12, the back side of liquid crystal panel 1 and module framework 4 is dismountable links together.
The display device of the present utility model of above-described embodiment can first be pasted on the hasp that is combined the surface of module framework when assembling, after then placing module framework, then the opposite side of liquid crystal panel and hasp is bonding.
The above is only preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (13)
1. display device comprises liquid crystal panel, is arranged at the backlight of the back side one side of described liquid crystal panel, it is characterized in that, the back side of described liquid crystal panel and described backlight link together by hasp is dismountable.
2. display device according to claim 1, is characterized in that, the back side of described backlight also is provided be used to the backboard that wraps up described liquid crystal panel, and the end face of the side of described backboard and the front of described liquid crystal panel are in same plane.
3. display device according to claim 1, is characterized in that, the width of described hasp is 5 millimeters, and described hasp is lighttight velcro.
4. display device according to claim 1, is characterized in that, described backlight comprises the module framework of light guide plate and the described light guide plate of encirclement, and the back side of described liquid crystal panel and described module framework link together by hasp is dismountable.
5. display device according to claim 4, is characterized in that, described module framework is flexible module framework.
6. display device according to claim 5, it is characterized in that, described hasp comprises the first button and the second button that is connected with described the first button, described the first button be connected in described module framework on the face of described liquid crystal panel, described the second button is connected in the back side of described liquid crystal panel, by coordinating of described the first button and described the second button, the back side of described liquid crystal panel and described module framework is dismountable links together.
7. display device according to claim 6, it is characterized in that, described the first button comprises the first belt body of the flexibility on the face of described liquid crystal panel that is connected in described module framework, be vertically installed with a plurality of the first projections of extending to described liquid crystal panel on described the first belt body, described the second button comprises the second belt body of the flexibility at the back side that is connected in described liquid crystal panel, be vertically installed with a plurality of the second projections of extending to described module framework on described the second belt body, stretch into respectively space between a plurality of described the second projections and a plurality of described the second projection by a plurality of described the first projections and stretch into respectively space between a plurality of described the first projections, described the first button coordinates with described the second button.
8. display device according to claim 7, it is characterized in that, the first projection comprises that an end is vertically connected on described the first belt body and the first cylinder that extends to described liquid crystal panel and the first spheroid that is connected in the other end of described the first cylinder, the diameter of described the first spheroid is greater than the diameter of described the first cylinder, described the second projection comprises that an end is vertically connected on described the second belt body and the second cylinder that extends to described module framework and the second spheroid that is connected in the other end of described the second cylinder, the diameter of described the second spheroid is greater than the diameter of described the second cylinder, be limited in space between a plurality of described the second cylinders and described the second spheroid by described the first spheroid by described the second spheroid and be limited in space between a plurality of described the first cylinders by described the first spheroid, described the first button coordinates with described the second button.
9. according to claim 4-8 described display device of any one, it is characterized in that, described module framework comprises a plurality of supports that join end to end and connect, the first button of described hasp be connected in described support on the face of described liquid crystal panel, the second button of described hasp is connected in the position corresponding with described the first button on the back side of described liquid crystal panel.
10. display device according to claim 9, it is characterized in that, described module framework is rectangle and comprises the first support that joins end to end and connect, the second support, the 3rd support and the 4th support, described the 4th support is near the driving circuit of display device, described the first support and described the 3rd support respectively with described the 4th support vertical, described hasp is a plurality of, described first button of described a plurality of hasps be connected in described module framework one or more supports on the face of described liquid crystal panel, described second button of described a plurality of hasps is connected in the correspondence position on the back side of described liquid crystal panel.
11. display device according to claim 10, it is characterized in that, described first button of described a plurality of hasps be distributed in respectively on described the first support and described the 3rd support on, described second button of described a plurality of hasps is connected to the correspondence position on the back side of described liquid crystal panel, by the corresponding matching one by one of described the first button and described the second button, the back side of described liquid crystal panel and dismountable of described module frame link together.
12. display device according to claim 10, it is characterized in that, described first button of described a plurality of hasps is distributed in respectively on described the first support, on described the 3rd support and on described the 4th support, described second button of described a plurality of hasps is connected to the correspondence position on the back side of described liquid crystal panel, by the corresponding matching one by one of described the first button and described the second button, the back side of described liquid crystal panel and dismountable of described module frame link together.
13. display device according to claim 10, it is characterized in that, described first button of described a plurality of hasps is distributed in respectively on described the first support, on described the second support, on described the 3rd support and on described the 4th support, described second button of described a plurality of hasps is connected to the correspondence position on the back side of described liquid crystal panel, by the corresponding matching one by one of described the first button and described the second button, the back side of described liquid crystal panel and dismountable of described module frame link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220646189 CN202929321U (en) | 2012-11-29 | 2012-11-29 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220646189 CN202929321U (en) | 2012-11-29 | 2012-11-29 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202929321U true CN202929321U (en) | 2013-05-08 |
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ID=48219266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220646189 Expired - Lifetime CN202929321U (en) | 2012-11-29 | 2012-11-29 | Display device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202929321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998822A (en) * | 2012-11-29 | 2013-03-27 | 京东方科技集团股份有限公司 | Display device |
| CN104238173A (en) * | 2014-09-16 | 2014-12-24 | 深圳市华星光电技术有限公司 | Flat panel display device |
| CN108388049A (en) * | 2018-03-19 | 2018-08-10 | 维沃移动通信有限公司 | A kind of backlight module and mobile terminal |
-
2012
- 2012-11-29 CN CN 201220646189 patent/CN202929321U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998822A (en) * | 2012-11-29 | 2013-03-27 | 京东方科技集团股份有限公司 | Display device |
| CN104238173A (en) * | 2014-09-16 | 2014-12-24 | 深圳市华星光电技术有限公司 | Flat panel display device |
| WO2016041267A1 (en) * | 2014-09-16 | 2016-03-24 | 深圳市华星光电技术有限公司 | Flat-panel display device |
| US9635767B2 (en) | 2014-09-16 | 2017-04-25 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Flat panel display device |
| CN104238173B (en) * | 2014-09-16 | 2017-12-05 | 深圳市华星光电半导体显示技术有限公司 | Flat display devices |
| CN108388049A (en) * | 2018-03-19 | 2018-08-10 | 维沃移动通信有限公司 | A kind of backlight module and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
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Granted publication date: 20130508 |