CN203365850U - Backlight module - Google Patents
Backlight module Download PDFInfo
- Publication number
- CN203365850U CN203365850U CN 201320447490 CN201320447490U CN203365850U CN 203365850 U CN203365850 U CN 203365850U CN 201320447490 CN201320447490 CN 201320447490 CN 201320447490 U CN201320447490 U CN 201320447490U CN 203365850 U CN203365850 U CN 203365850U
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- China
- Prior art keywords
- backboard
- glue frame
- backlight module
- chute
- raised line
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- Expired - Lifetime
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Abstract
The utility model provides a backlight module which comprises a backboard, a reflector plate, a light source, a light guide plate, a plurality of optical diaphragms and a rubber frame, wherein the reflector plate, the light source, the light guide plate and the optical diaphragms are fixedly arranged on the backboard. The backboard comprises a bottom board and two side boards. The rubber frame comprises a base plate and two side walls. The two side boards are respectively matched with the two side walls. A chute is arranged on one of the side board and the side wall matched in each set while a raised line is arranged on the other one of the side board and the side wall matched in each set. Through match of the raised lines and the chutes, the backboard is installed on the rubber frame in a push-pull manner. Compared with the prior art, according to the backlight module provided by the utility model, the backboard can be installed on the rubber frame in a push-pull manner through match of the raised lines and the chutes, so that the backboard is simple in structure and convenient to install and disassemble for rework.
Description
Technical field
The utility model relates to field of liquid crystal display, particularly about a kind of backlight module.
Background technology
One of key element that backlight module (Back light module) is panel of LCD (LCD panel), be used to liquid crystal panel that sufficient brightness and the light source be evenly distributed are provided, and makes it can show image.
Backlight module generally comprises backboard, reflector plate, light source, light guide plate, a plurality of blooming piece and glue frame.During the assembling backlight module, first reflector plate, light source, light guide plate, a plurality of blooming piece are fixed on backboard, then the glue frame are fixed on backboard.Backboard is for locating the optical element of backlight module, and the glue frame can slow down the injury of external force to these optical elements, simultaneously for the support level display panels of section thereon.
But the backboard of existing backlight module and glue frame mostly adopt the mode of many sides engagings to fix, the snap fit on backboard and glue frame, to disassemble mouthful morely, complex structure, be not easy to assembling, and also be unfavorable for disassembling during heavy industry.
The utility model content
The utility model provides a kind of backlight module, and it is simple in structure, is easy to assembling, and disassembles while being beneficial to heavy industry.
For reaching above-mentioned advantage, the utility model provides a kind of backlight module, comprises backboard and glue frame, and it is characterized in that: described backboard comprises base plate and biside plate; Described glue frame comprises two side; The described biside plate of described backboard matches with the described two side of described glue frame respectively; In the described side plate and described sidewall closed in every assembly, one of them arranges chute, and another arranges raised line; Described raised line and described chute match.
In an embodiment of the present utility model, described backboard also comprises front apron, and described front apron and described side plate are positioned at the edge of described base plate, and described front apron is between described biside plate, and described front apron has bending part; Described glue frame also comprises substrate, and described two side is positioned at the both sides of described substrate, and described substrate has the depressed part coordinated with described bending part.
In an embodiment of the present utility model, described chute is opened in the outside of the described sidewall of described glue frame, and described raised line is formed on the inboard of the described side plate of described backboard; One end of the relatively described front apron of described backboard forms one and imports and exports, and to allow described glue frame, stretches into described backboard.
In an embodiment of the present utility model, described raised line is formed on the outside of the described sidewall of described glue frame; Described chute is opened in the inboard of the described side plate of described backboard, and an end of the relatively described front apron of described backboard forms one and imports and exports, and to allow described glue frame, stretches into described backboard.
In an embodiment of the present utility model, described chute is formed on the outside of the described side plate of described backboard, and described raised line is formed on the inboard of the described sidewall of described glue frame; Form an opening between the described two side of described glue frame, with an end that allows the relatively described front apron of described backboard, stretch into described glue frame.
In an embodiment of the present utility model, described raised line is formed on the outside of the described side plate of described backboard, and described chute is formed on the inboard of the described sidewall of described glue frame; Form an opening between the described two side of described glue frame, with an end that allows the relatively described front apron of described backboard, stretch into described glue frame.
In an embodiment of the present utility model, described raised line and described base plate have an angle, and described raised line extends with the direction away from base plate from the end to end near described front apron; Described chute and described substrate have an angle, and described chute extends with the direction near substrate from the end to end near described import and export.
In an embodiment of the present utility model, described chute and described base plate have an angle, and described chute extends with the direction away from base plate from the end to end near described front apron; Described raised line and described substrate have an angle, and described raised line extends with the direction near substrate from the end to end near described opening.
In an embodiment of the present utility model, one of described bending part and described depressed part are provided with connecting hole, and another is provided with projection, and described connecting hole matches with described projection.
In an embodiment of the present utility model, described glue frame also comprises rear retaining wall, and described rear retaining wall connects described two side.
Compare prior art, backlight module of the present utility model, in the side plate and sidewall closed in every assembly, one of them arranges chute, and another arranges raised line; By the cooperation of raised line and chute, but the backboard pull be arranged on the glue frame, it is simple in structure, is convenient to install and disassembles during heavy industry.
For above-mentioned and other objects, features and advantages of the present utility model can be become apparent, preferred embodiment cited below particularly, and coordinate appended graphicly, be described in detail below.
The accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the backlight module of the utility model the first embodiment.
Fig. 2 is the schematic cross-section of backlight module shown in Fig. 1.
Fig. 3 is the schematic diagram after backlight module shown in Fig. 1 has assembled.
Fig. 4 is the decomposing schematic representation of the backlight module of the utility model the second embodiment.
Fig. 5 is the schematic cross-section of backlight module shown in Fig. 4.
Fig. 6 is the schematic diagram after backlight module shown in Fig. 4 has assembled.
Embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined utility model purpose is taked, below in conjunction with accompanying drawing and preferred embodiment, embodiment, structure, feature and effect thereof to the backlight module that the utility model proposes are described in detail as follows:
The first embodiment
Fig. 1 shows the decomposing schematic representation of the backlight module of the utility model the first embodiment.Please refer to accompanying drawing Fig. 1, the backlight module 100 of the utility model the first embodiment comprises backboard 1, reflector plate 2, light source 3, light guide plate 4, a plurality of blooming piece 5 and glue frame 6.
The upper surface of substrate 61, around light hole 64 to lower recess, forms support portion 65, in order to support the liquid crystal panel (not shown).The upper surface of substrate 61 is recessed to form near the edge of opening 63 depressed part 611 coordinated with the bending part 134 of backboard 1 downwards.Form a plurality of projections 612 that coordinate with the connecting hole 136 of bending part 134 on depressed part 611.Edge at the close depressed part 611 of substrate 61 is provided with a plurality of storage tanks 614 corresponding with protruding 612, so that be convenient to during heavy industry lever up bending part 134 to untie engaging of projection 612 and connecting hole 136 with hand or instrument.
Fig. 2 is the schematic cross-section of backlight module.Please refer to Fig. 2, reflector plate 2, light guide plate 4 and blooming piece 5 are placed between the support portion 65 of the base plate 11 of backboard 1 and glue frame 6.Light source 3, be for example light emitting diode (LED) or cold cathode fluorescent lamp, is arranged between the side plate 12 and light guide plate 4 of backboard 1, and exiting surface is over against the side of light guide plate 4.
The lateral sunken inside of the side plate 12 of backboard 1 forms a chute 121, and two ends of this chute 121 extend to front apron 13 and backboard 14 respectively.Chute 121 can extend along the direction that is parallel to base plate 11, and its bearing of trend also can have a very little angle with base plate 11, and the scope of chute 121 angles is preferably 0 °-10 °.The inside surface of sidewall 62 forms raised line 621, and the chute 121 on the side plate 12 of this raised line 621 and backboard 1 coordinates.
In the present embodiment, chute 121 extends with the direction away from base plate 11 from the end to end near front apron 13, raised line 621 extends with the direction near substrate 61 from the end to end near opening 63, and the bearing of trend of chute 121 is identical with the angle of substrate 61 with angle and the raised line 621 of base plate 11.Like this, one end of backboard 1 close front apron 13 is lower than the end near backboard, so backboard 1 has the trend outwards skidded off, thereby an end of the front apron 13 of backboard 1 has downward pressure, make the bending part 134 of front apron 13 tightly be attached to the depressed part 611 of glue frame 6, can prevent that the projection 612 on glue frame 6 breaks away from from connecting hole 136, therefore can strengthen the combination of backboard 1 and glue frame 6.
Fig. 3 is the schematic diagram after backlight module 100 has assembled.Please refer to shown in Fig. 1, Fig. 2 and 3, during assembling, an end that is fixed with backboard 1 backboard 14 of reflector plate 2, light guide plate 4, a plurality of blooming piece 5 inserts the opening 63 of glue frame 6, the raised line 621 of glue frame 6 coordinates with the chute 121 of backboard 1, promote backboard 1 and move inward, until the projection 612 of glue frame 6 enters the connecting hole 136 of backboard 1 front apron 13.Blooming piece 5 exposes from light hole 64.
In other embodiment, the position of projection 612 and connecting hole 136 can exchange, and glue frame 6 depressed parts 611 are offered a plurality of connecting holes 136, and these connecting holes 136 can be through holes, can be also blind holes; And the inboard of the bending part 134 of the front apron 13 of backboard 1 is formed with the projection corresponding with connecting hole 136 612, these projections 612 are for example that punching press forms.
In other embodiment, the spacer 112 on backboard 1 can change register pin into, and the corresponding pilot hole that changes into of locating slot 21 on reflector plate 2, light guide plate 4, a plurality of blooming piece 5.
In other embodiment, when the backboard 14 of backboard 1 do not play location reflector plate 2, light guide plate 4, a plurality of blooming piece 5 and light source 3 do the used time, can omit backboard 14.
In other embodiment, the position of raised line 621 and chute 121 can exchange, and namely raised line 621 is formed on the outside of the side plate 12 of backboard 1, and chute 121 is formed on the inboard of the sidewall 62 of glue frame 6.
The second embodiment
Fig. 4 shows the decomposing schematic representation of the backlight module of the utility model the second embodiment.Please refer to Fig. 4, the same with the first embodiment, the backlight module 200 of the second embodiment comprises backboard 1', reflector plate 2, light source 3, light guide plate 4, a plurality of blooming piece 5 and glue frame 6'; Backboard 1' has base plate 11, biside plate 12' and front apron 13, and front apron 13 is offered a plurality of connecting holes 136; Glue frame 6' has formation one opening 63 between substrate 61,62'， two side, two side 62', and the upper surface of a side of the close opening 63 of substrate 61 forms depressed part 611, and depressed part 611 is provided with a plurality of protruding 612.Different from the first embodiment, backboard 1' does not have backboard 14, forms import and export 17.
Fig. 5 is the schematic cross-section of the backlight module of the second embodiment.Please refer to Fig. 4 and Fig. 5, from the biside plate 12' of the backboard 1' of the first embodiment, to be positioned at glue frame 6' different, and the biside plate 12' of the backboard 1' of the second embodiment is positioned at outside glue frame 6'.Particularly, the side plate 12' of backboard 1' is to host cavity 15 sunken insides, at the inside surface formation raised line 121' of side plate 12'.Outside surface at the two side 62' of glue frame 6' offers respectively the chute 621' coordinated with raised line 121'.The inner distance of the biside plate 12' of backboard 1' is slightly larger than the outer lateral extent of the two side 62' of glue frame 6'.
Raised line 121' can extend along the direction that is parallel to base plate 11, and chute 621' extends along the direction that is parallel to substrate 61 accordingly.The bearing of trend of raised line 121' also can have a very little angle with base plate 11, and accordingly, chute 621' has identical angle with substrate 61.Preferably, raised line 121' extends with the direction away from base plate 11 from the end to end near front apron 13, and accordingly, chute 621' extends with the direction near substrate 61 from the end to end near opening 63.
Fig. 6 is the schematic diagram after backlight module 100 has assembled.Please refer to shown in Fig. 4, Fig. 5 and Fig. 6, during assembling, reflector plate 2, light guide plate 4 and a plurality of blooming piece 5 are placed on the base plate 11 of backboard 1', and being fixed by locating slot 42 and spacer 16; Then light source 2 is fixed between side plate 12' and light guide plate 4; Leave the space of accommodating glue frame 6' sidewall 62' between light source 2 and side plate 12'; Then the import and export 17 that glue frame 6' there is to an end aligning backboard 1' of depressed part 611, the raised line 121' of backboard 1' coordinates with the chute 621' of glue frame 6' respectively, the front apron 13 that promotes glue frame 6' toward back plate 1' moves, until the projection 612 on glue frame 6' depressed part 611 engages with the connecting hole 136 on backboard 1' front apron 13.
In other embodiment, the position of raised line 121' and chute 621' can exchange, and namely, chute 621' is opened in the inboard of the side plate 12' of backboard 1', and raised line 121' is formed on the outside of the sidewall 62' of glue frame 6'.Preferably, raised line 121' and base plate 11 have an angle, and raised line 121' extends with the direction near substrate 41 from the end to end near opening 63; Chute 621' and substrate 61 have an angle, and chute 621' extends with the direction away from base plate 11 from the end to end of the front apron 13 near opening 63;
In other embodiment, backlight module 100,200 of the present utility model can further include the metal frame (not shown), and metal frame is combined by conventional methods with glue frame 6,6', for example engages the mode combination, and its structure is not repeated herein.
Backlight module 100,200 of the present utility model at least has the following advantages:
1., in the side plate and sidewall closed in every assembly, one of them arranges chute and another arranges raised line; By the cooperation of raised line and chute, but be arranged on described glue frame, it is simple in structure with making the backboard pull, while being convenient to installation and heavy industry, disassembles.
2. raised line is obliquely installed with the base plate of the relative backboard of chute, and an end of the close front apron of backboard is lower than the end near backboard, so backboard has the trend outwards skidded off, thereby backboard has an end of front apron and has downward pressure, make the bending part of front apron tightly be attached to the depressed part of glue frame, can prevent that the projection on the glue frame breaks away from from connecting hole, therefore can strengthen the combination of backboard and glue frame.
The above, only embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with embodiment, yet not in order to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a backlight module, comprise backboard and glue frame, and it is characterized in that: described backboard comprises base plate and biside plate; Described glue frame comprises two side; The described biside plate of described backboard matches with the described two side of described glue frame respectively; In the described side plate and described sidewall closed in every assembly, one of them arranges chute, and another arranges raised line; Described raised line and described chute match.
2. backlight module as claimed in claim 1, it is characterized in that: described backboard also comprises front apron, and described front apron and described side plate are positioned at the edge of described base plate, and described front apron is between described biside plate, and described front apron has bending part; Described glue frame also comprises substrate, and described two side is positioned at the both sides of described substrate, and described substrate has the depressed part coordinated with described bending part.
3. backlight module as claimed in claim 2, it is characterized in that: described chute is opened in the outside of the described sidewall of described glue frame, and described raised line is formed on the inboard of the described side plate of described backboard; One end of the relatively described front apron of described backboard forms one and imports and exports, and to allow described glue frame, stretches into described backboard.
4. backlight module as claimed in claim 2, it is characterized in that: described raised line is formed on the outside of the described sidewall of described glue frame; Described chute is opened in the inboard of the described side plate of described backboard, and an end of the relatively described front apron of described backboard forms one and imports and exports, and to allow described glue frame, stretches into described backboard.
5. backlight module as claimed in claim 2, it is characterized in that: described chute is formed on the outside of the described side plate of described backboard, and described raised line is formed on the inboard of the described sidewall of described glue frame; Form an opening between the described two side of described glue frame, with an end that allows the relatively described front apron of described backboard, stretch into described glue frame.
6. backlight module as claimed in claim 2, it is characterized in that: described raised line is formed on the outside of the described side plate of described backboard, and described chute is formed on the inboard of the described sidewall of described glue frame; Form an opening between the described two side of described glue frame, with an end that allows the relatively described front apron of described backboard, stretch into described glue frame.
7. backlight module as claimed in claim 2, it is characterized in that: one of described bending part and described depressed part are provided with connecting hole, and another is provided with projection, and described connecting hole matches with described projection.
8. backlight module as described as any one in claim 2 to 6, it is characterized in that: described glue frame also comprises rear retaining wall, described rear retaining wall connects described two side.
9. backlight module as described as claim 3 or 6, it is characterized in that: described raised line and described base plate have an angle, and described raised line extends with the direction away from base plate from the end to end near described front apron; Described chute and described substrate have an angle, and described chute extends with the direction near substrate from the end to end near described import and export.
10. backlight module as described as claim 4 or 5, it is characterized in that: described chute and described base plate have an angle, and described chute extends with the direction away from base plate from the end to end near described front apron; Described raised line and described substrate have an angle, and described raised line extends with the direction near substrate from the end to end near described opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320447490 CN203365850U (en) | 2013-07-25 | 2013-07-25 | Backlight module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320447490 CN203365850U (en) | 2013-07-25 | 2013-07-25 | Backlight module |
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| CN203365850U true CN203365850U (en) | 2013-12-25 |
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| CN 201320447490 Expired - Lifetime CN203365850U (en) | 2013-07-25 | 2013-07-25 | Backlight module |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259703A (en) * | 2015-11-09 | 2016-01-20 | 深圳市华星光电技术有限公司 | Backlight module and display device |
| CN105782802A (en) * | 2014-12-25 | 2016-07-20 | 业鑫科技顾问股份有限公司 | Backlight module and display device |
| CN106125405A (en) * | 2016-09-07 | 2016-11-16 | 青岛海信电器股份有限公司 | A kind of backlight module and liquid crystal indicator |
| WO2017036031A1 (en) * | 2015-09-06 | 2017-03-09 | 瑞仪光电(苏州)有限公司 | Assembly structure, backlight module, and liquid crystal display device having same |
| CN107219664A (en) * | 2017-07-27 | 2017-09-29 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN107255878A (en) * | 2017-07-27 | 2017-10-17 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN107277407A (en) * | 2017-07-27 | 2017-10-20 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN107302673A (en) * | 2017-07-27 | 2017-10-27 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN107302674A (en) * | 2017-07-27 | 2017-10-27 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN107533818A (en) * | 2015-05-26 | 2018-01-02 | 堺显示器制品株式会社 | Display device |
| CN107884974A (en) * | 2017-10-11 | 2018-04-06 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN108458281A (en) * | 2018-03-07 | 2018-08-28 | 业成科技（成都）有限公司 | The back board structure and its manufacturing method of backlight module |
| CN109031786A (en) * | 2018-08-31 | 2018-12-18 | 厦门天马微电子有限公司 | A kind of backboard of backlight module, backlight module and display module |
| CN110095903A (en) * | 2019-05-24 | 2019-08-06 | 武汉华星光电技术有限公司 | Backlight module and liquid crystal module |
| CN112255837A (en) * | 2020-11-03 | 2021-01-22 | 重庆翰博光电有限公司 | Low-power-consumption blue-light-proof ultra-light thin backlight module |
| CN112394560A (en) * | 2020-11-11 | 2021-02-23 | 深圳市隆利光电科技发展有限公司 | Backlight module convenient for mechanical assembly and assembly method |
| TWI743880B (en) * | 2020-07-10 | 2021-10-21 | 瑞儀光電股份有限公司 | Backlight module and display device |
| CN116360158A (en) * | 2023-06-02 | 2023-06-30 | 惠科股份有限公司 | Backlight module and display device |
-
2013
- 2013-07-25 CN CN 201320447490 patent/CN203365850U/en not_active Expired - Lifetime
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782802A (en) * | 2014-12-25 | 2016-07-20 | 业鑫科技顾问股份有限公司 | Backlight module and display device |
| CN105782802B (en) * | 2014-12-25 | 2019-08-13 | 鸿富锦精密工业（深圳）有限公司 | Backlight module and display device |
| CN107533818B (en) * | 2015-05-26 | 2019-10-11 | 堺显示器制品株式会社 | Display device |
| CN107533818A (en) * | 2015-05-26 | 2018-01-02 | 堺显示器制品株式会社 | Display device |
| WO2017036031A1 (en) * | 2015-09-06 | 2017-03-09 | 瑞仪光电(苏州)有限公司 | Assembly structure, backlight module, and liquid crystal display device having same |
| CN106501993A (en) * | 2015-09-06 | 2017-03-15 | 瑞仪光电(苏州)有限公司 | Package assembly, backlight module |
| US10191316B2 (en) | 2015-09-06 | 2019-01-29 | Radiant Opto-Electronics (Suzhou) Co. Ltd. | Coupling mechanism, backlight module and liquid crystal display device |
| CN105259703B (en) * | 2015-11-09 | 2019-01-15 | 深圳市华星光电技术有限公司 | A kind of backlight module and display device |
| WO2017080038A1 (en) * | 2015-11-09 | 2017-05-18 | 深圳市华星光电技术有限公司 | Backlight module and display apparatus |
| CN105259703A (en) * | 2015-11-09 | 2016-01-20 | 深圳市华星光电技术有限公司 | Backlight module and display device |
| CN106125405A (en) * | 2016-09-07 | 2016-11-16 | 青岛海信电器股份有限公司 | A kind of backlight module and liquid crystal indicator |
| CN106125405B (en) * | 2016-09-07 | 2020-11-03 | 海信视像科技股份有限公司 | Backlight module and liquid crystal display device |
| CN107255878A (en) * | 2017-07-27 | 2017-10-17 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN107302673A (en) * | 2017-07-27 | 2017-10-27 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN107219664A (en) * | 2017-07-27 | 2017-09-29 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN107277407A (en) * | 2017-07-27 | 2017-10-20 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN107302674A (en) * | 2017-07-27 | 2017-10-27 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| WO2019019881A1 (en) * | 2017-07-27 | 2019-01-31 | 深圳Tcl新技术有限公司 | Liquid crystal display apparatus |
| CN107884974A (en) * | 2017-10-11 | 2018-04-06 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN108458281A (en) * | 2018-03-07 | 2018-08-28 | 业成科技（成都）有限公司 | The back board structure and its manufacturing method of backlight module |
| CN109031786A (en) * | 2018-08-31 | 2018-12-18 | 厦门天马微电子有限公司 | A kind of backboard of backlight module, backlight module and display module |
| CN109031786B (en) * | 2018-08-31 | 2022-03-01 | 厦门天马微电子有限公司 | Back plate of backlight module, backlight module and display module |
| CN110095903A (en) * | 2019-05-24 | 2019-08-06 | 武汉华星光电技术有限公司 | Backlight module and liquid crystal module |
| TWI743880B (en) * | 2020-07-10 | 2021-10-21 | 瑞儀光電股份有限公司 | Backlight module and display device |
| CN112255837A (en) * | 2020-11-03 | 2021-01-22 | 重庆翰博光电有限公司 | Low-power-consumption blue-light-proof ultra-light thin backlight module |
| CN112394560A (en) * | 2020-11-11 | 2021-02-23 | 深圳市隆利光电科技发展有限公司 | Backlight module convenient for mechanical assembly and assembly method |
| CN116360158A (en) * | 2023-06-02 | 2023-06-30 | 惠科股份有限公司 | Backlight module and display device |
| CN116360158B (en) * | 2023-06-02 | 2023-09-05 | 惠科股份有限公司 | Backlight module and display device |
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co. Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: INFOVISION OPTOELECTRONICS (KUNSHAN) Co.,Ltd. |
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Granted publication date: 20131225 |
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