CN202995186U - Display device - Google Patents

Display device Download PDF

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Publication number
CN202995186U
CN202995186U CN 201320013080 CN201320013080U CN202995186U CN 202995186 U CN202995186 U CN 202995186U CN 201320013080 CN201320013080 CN 201320013080 CN 201320013080 U CN201320013080 U CN 201320013080U CN 202995186 U CN202995186 U CN 202995186U
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CN
China
Prior art keywords
display panel
display
frame
groove
metal frame
Prior art date
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Active
Application number
CN 201320013080
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Chinese (zh)
Inventor
周昊
马青
尹大根
李友
张志丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Beijing BOE Display Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Display Technology Co Ltd
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Publication date
Application filed by BOE Technology Group Co Ltd, Beijing BOE Display Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN 201320013080 priority Critical patent/CN202995186U/en
Application granted granted Critical
Publication of CN202995186U publication Critical patent/CN202995186U/en
Active legal-status Critical Current
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Abstract

The utility model relates to the technical field of displays, and discloses a display device. The display device comprises a metal frame, a display panel, a glue frame and a backlight module, wherein the display panel, the glue frame and the backlight module are positioned in the metal frame; the metal frame is provided with a back board and a front frame; the glue frame is provided with a groove and a bending part; the groove contains the backlight module; the bending part is buckled with the peripheral area, which faces to one surface of the display panel, of the backlight module, and the bending part is provided with supporting blocks which are raised towards one surface, which faces to the display panel, of the front frame; one surfaces, which depart from the bottom of the groove, of the supporting blocks support against one surface, which faces to the display panel, of the front frame; and the display panel is provided with through grooves which correspond to the supporting blocks one by one and permit the supporting blocks to penetrate through.According to the display device, when front frame of the metal frame is stressed, the supporting blocks can play supporting roles between the display panel and the metal frame, so that the front frame of the metal frame is prevented from pressing on the display panel. Thus, the display device provided by the utility model reduces the light leakage on the edge of the display panel from being generated and has a better display effect.

Description

A kind of display device
Technical field
The utility model relates to display technology field, particularly a kind of display device.
Background technology
In liquid crystal indicator, the quality of display panel display effect will directly affect the quality of whole display device.
As shown in Figure 1, the display device under prior art mainly comprises: metal frame 1, glue frame 2, display panel 4 and backlight module 3, and wherein, backlight module 3 is positioned at glue frame 2, and glue frame 2 and display panel 4 are positioned at metal frame 1.
Metal frame 1 has backboard and front frame 11, when the front frame 11 of metal frame 1 is subject to outside pressure F, can push the edge of display panel 4, cause the liquid crystal molecule in display panel 4 to deflect, easily cause the generation (that is, the panel part of black picture occur turning white phenomenon) of display panel 4 edge light leakage phenomena.
Under prior art, avoid the method for display panel edge light leakage phenomena generation to be: to increase the front frame 11 of metal frame and the distance between display panel 4, about 0.5 ~ 0.8 millimeter.
But said method when the pressure that is subject to when metal frame is larger, also can overwhelm on display panel, makes the display panel edge light leak occur.
The utility model content
The utility model provides a kind of display device, reduces the generation of display panel edge light leakage phenomena, and has display effect preferably.
For achieving the above object, the utility model provides following technical scheme:
A kind of display device comprises: metal frame and the display panel, glue frame and the backlight module that are positioned at described metal frame, wherein,
Described metal frame has backboard and front frame;
Described glue frame has the groove that holds described backlight module and engages described backlight module towards the kink of described display panel one side peripheral regions,
Described kink has to the back-up block of described front frame towards the one side projection of described display panel, and the one side that described back-up block deviates from the bottom land of described groove offsets towards the one side of described display panel with described front frame;
Described display panel is provided with corresponding and allow the groove that described back-up block passes one by one with described back-up block.
Preferably, described groove is shaped as rectangle.
Preferably, the xsect of described back-up block is rectangle.
Preferably, the length of described groove is 2 ~ 10mm, and wide is 2 ~ 4mm.
Preferably, described groove is shaped as triangle.
Preferably, the xsect of described back-up block is triangle.
The number of the groove that the both sides that preferably, described display panel is relative are provided with is different.
The shape of the groove that the both sides that preferably, described display panel is relative are provided with is different.
Preferably, described metal frame is chase.
The utility model provides a kind of display device, comprising: metal frame and the display panel, glue frame and the backlight module that are positioned at described metal frame, wherein,
Described metal frame has backboard and front frame;
Described glue frame has the groove that holds described backlight module and engages described backlight module towards the kink of described display panel one side peripheral regions,
Described kink has to the back-up block of described front frame towards the one side projection of described display panel, and the one side that described back-up block deviates from the bottom land of described groove offsets towards the one side of described display panel with described front frame;
Described display panel is provided with corresponding and allow the groove that described back-up block passes one by one with described back-up block.
The display device that the utility model provides, when assembling, backlight module is positioned at the groove of glue frame, display panel is placed on the glue frame, and the back-up block on the glue frame passes the groove on display panel one to one, display panel and the glue frame combined are put into metal frame, and the front frame of metal frame offsets with the one side that back-up block deviates from the bottom land of groove towards the one side of display panel.
The display device that the utility model provides, when the front frame of metal frame is under pressure, back-up block can play the effect of support between display panel and metal frame, thereby avoids the phenomenon that the front frame of the metal frame mentioned in the above-mentioned background technology overwhelms on display panel to occur.
So the display device that the utility model provides reduces the generation of display panel edge light leakage phenomena, and has display effect preferably.
Description of drawings
Fig. 1 is the structural representation of display device in prior art;
The structural representation of the display device that Fig. 2 provides for the utility model;
The first shape schematic diagram of groove on the display panel that Fig. 3 provides for the utility model;
The second shape schematic diagram of groove on the display panel that Fig. 4 provides for the utility model;
The third shape schematic diagram of groove on the display panel that Fig. 5 provides for the utility model;
The 4th kind of shape schematic diagram of groove on the display panel that Fig. 6 provides for the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
The present embodiment provides a kind of display device, as shown in Figure 2, comprise: metal frame 1 and the display panel 4, glue frame 2 and the backlight module 3 that are positioned at metal frame 1, metal frame 1 has backboard and front frame 11, glue frame 2 has the groove that holds backlight module 3 and engages backlight module 3 towards the kink 21 of display panel 4 one side peripheral regions
Kink 21 has forward frame 11 towards the back-up block 211 of the one side projection of display panel 4, and the one side that back-up block 211 deviates from the bottom land of groove offsets towards the one side of display panel 4 with front frame 11;
Display panel 4 is provided with corresponding and allow the groove 41 that back-up block 211 passes one by one with back-up block 211.
The display device that the utility model provides, when assembling, backlight module 3 is positioned at the groove of glue frame 2, display panel 4 is placed on glue frame 2, and the back-up block on glue frame 2 21 passes on display panel 4 groove 41 one to one, display panel 4 and the glue frame 2 combined are put into metal frame 1, and the front frame 11 of metal frame 1 offsets with the one side that back-up block 211 deviates from the bottom land of groove towards the one side of display panel 4.
As shown in Figure 2, the display device that the utility model provides, when the front frame 11 of metal frame 1 was under pressure, back-up block 211 can play the effect of support between display panel 4 and metal frame 1, thereby the phenomenon that the metal frame of avoiding mentioning in the above-mentioned background technology overwhelms on display panel occurs.
So the display device that the utility model provides reduces the generation of display panel edge light leakage phenomena, has display effect preferably.
Embodiment two
On the basis of above-described embodiment one, further, as shown in Figure 3, the xsect of above-mentioned groove 41 is rectangle.Rectangular groove 41 is convenient to processing and is made.
Further, above-mentioned back-up block 211 is shaped as rectangular parallelepiped.Be convenient to pass above-mentioned groove 41, and also be convenient to processing and manufacturing.
When in the non-display area of display panel 4, groove 41 being set, need to avoid wiring, for not affecting wiring, preferably, the length of groove 41 is 2 ~ 10mm, and wide is 2 ~ 4mm.For example, the length of groove 41 is 2mm, 4mm, 6mm, 8mm, 10mm etc., and the wide of groove 41 is 2mm, 2.5mm, 3mm, 3.5mm, 4mm etc.
Embodiment three
On the basis of above-described embodiment one, as shown in Figure 4, further, above-mentioned groove 41 be shaped as triangle, the xsect of back-up block 211 is triangle.Preferably, groove 41 be shaped as equilateral triangle, the xsect of back-up block 211 is equilateral triangle, when leg-of-mutton back-up block 211 coordinated with leg-of-mutton groove 41, it is more stable that back-up block 211 supports display panels 4.
Embodiment four
In above-described embodiment one, embodiment two and embodiment three, as shown in Figure 5, the number of the groove 41 that the relative both sides of above-mentioned display panel 4 are provided with is different, in legend as shown in Figure 5, the left side of display panel 4 has 3 grooves 41, and the right side of display panel 4 has 6 grooves 41, like this, when display panel 4 is installed, can avoid display panel 4 anti-loaded.
Embodiment five
In above-described embodiment one, embodiment two, embodiment three and embodiment four, as shown in Figure 6, the shape of the groove 41 that the both sides that display panel 4 is relative are provided with is different, in legend as shown in Figure 6, the left side of display panel 4 has triangle groove 41, the right side of display panel 4 has rectangle groove 41, equally also can avoid display device 4 anti-loaded.
In above-described embodiment one, embodiment two, embodiment three, embodiment four and embodiment five, the mode that groove 41 is set in the non-display area of display panel 4 has multiple:
Mode one
First at the enterprising row wiring of display panel 4, and reserve the position of corresponding groove 41 on display panel, then cut accurately with laser.
Mode two
At first design the position of groove, make corresponding mould when glass ware forming, like this, just have the structure of groove when glass ware forming, and then connect up.
The display device that provides in the utility model embodiment, preferably, metal frame 1 is chase.
Certainly, the display device that provides in the utility model embodiment, the shape of groove 41 and back-up block 211 also can be other shape, as circle etc., just give unnecessary details no longer one by one here.
To sum up, the display device that provides in the utility model embodiment reduces the generation of display panel edge light leakage phenomena, and has display effect preferably, simultaneously, can avoid display panel anti-loaded.
Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model embodiment.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also is intended to comprise these changes and modification interior.

Claims (9)

1. display device comprises: metal frame and the display panel, glue frame and the backlight module that are positioned at described metal frame, wherein,
Described metal frame has backboard and front frame;
Described glue frame has the groove that holds described backlight module and engages described backlight module towards the kink of described display panel one side peripheral regions, it is characterized in that,
Described kink has to the back-up block of described front frame towards the one side projection of described display panel, and the one side that described back-up block deviates from the bottom land of described groove offsets towards the one side of described display panel with described front frame;
Described display panel is provided with corresponding and allow the groove that described back-up block passes one by one with described back-up block.
2. display device according to claim 1, is characterized in that, described groove be shaped as rectangle.
3. display device according to claim 2, is characterized in that, the xsect of described back-up block is rectangle.
4. display device according to claim 2, is characterized in that, the length of described groove is 2 ~ 10mm, and wide is 2 ~ 4mm.
5. display device according to claim 1, is characterized in that, described groove be shaped as triangle.
6. display device according to claim 5, is characterized in that, the xsect of described back-up block is triangle.
7. according to claim 1 ~ 6 described display device of any one, is characterized in that, the number of the groove that the both sides that described display panel is relative are provided with is different.
8. display device according to claim 7, is characterized in that, the shape of the groove that the both sides that described display panel is relative are provided with is different.
9. display device according to claim 8, is characterized in that, described metal frame is chase.
CN 201320013080 2013-01-10 2013-01-10 Display device Active CN202995186U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320013080 CN202995186U (en) 2013-01-10 2013-01-10 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320013080 CN202995186U (en) 2013-01-10 2013-01-10 Display device

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103822188A (en) * 2014-02-11 2014-05-28 青岛海信电器股份有限公司 Silicone frame, backlight module and display device
CN104297961A (en) * 2014-10-29 2015-01-21 京东方科技集团股份有限公司 Display module and display device
CN104534351A (en) * 2014-12-11 2015-04-22 青岛海信电器股份有限公司 Backlight module and display device
WO2015070575A1 (en) * 2013-11-12 2015-05-21 京东方科技集团股份有限公司 Liquid crystal module and display device
CN108287426A (en) * 2018-02-07 2018-07-17 深圳创维-Rgb电子有限公司 A kind of liquid crystal module
CN110515227A (en) * 2019-08-23 2019-11-29 上海中航光电子有限公司 Liquid crystal display die set and electronic equipment
CN110782792A (en) * 2019-11-07 2020-02-11 京东方科技集团股份有限公司 Display device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015070575A1 (en) * 2013-11-12 2015-05-21 京东方科技集团股份有限公司 Liquid crystal module and display device
US9500892B2 (en) 2013-11-12 2016-11-22 Boe Technology Group Co., Ltd. Liquid crystal module and display device
CN103822188A (en) * 2014-02-11 2014-05-28 青岛海信电器股份有限公司 Silicone frame, backlight module and display device
CN104297961A (en) * 2014-10-29 2015-01-21 京东方科技集团股份有限公司 Display module and display device
CN104534351A (en) * 2014-12-11 2015-04-22 青岛海信电器股份有限公司 Backlight module and display device
CN108287426A (en) * 2018-02-07 2018-07-17 深圳创维-Rgb电子有限公司 A kind of liquid crystal module
CN108287426B (en) * 2018-02-07 2021-03-09 深圳创维-Rgb电子有限公司 Liquid crystal module
CN110515227A (en) * 2019-08-23 2019-11-29 上海中航光电子有限公司 Liquid crystal display die set and electronic equipment
CN110782792A (en) * 2019-11-07 2020-02-11 京东方科技集团股份有限公司 Display device

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