CN201259587Y - Multi-pane display and multi-pane back light module thereof - Google Patents
Multi-pane display and multi-pane back light module thereof Download PDFInfo
- Publication number
- CN201259587Y CN201259587Y CNU2008201365510U CN200820136551U CN201259587Y CN 201259587 Y CN201259587 Y CN 201259587Y CN U2008201365510 U CNU2008201365510 U CN U2008201365510U CN 200820136551 U CN200820136551 U CN 200820136551U CN 201259587 Y CN201259587 Y CN 201259587Y
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- multiaspect
- backlight module
- back light
- housing
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Abstract
The utility model aims to discloses a multi-surface monitor and multi-surface backlight module thereof; the multi-surface monitor mainly comprises a multi-surface display shell body and a multi-surface backlight module; wherein the multi-surface display shell body is composed of at least three panel units; opposites two ends of panel units are mutually connected to form an accommodation area in the inner side of the at least three panel units; the multi-surface backlight module is movably arranged in the accommodation area; the multi-surface backlight module is provided at least three backlight units corresponding to the panel units; the opposite two ends of backlight units are mutually connected and fixed on a frame; the at least three backlight units are connected with a drive unit. Thereby, the multi-surface display shell body is combined with the multi-surface backlight module to enable the multi-surface backlight module to be easy in draw-out replacement.
Description
Technical field
The utility model relates to a kind of multiaspect display and multiaspect backlight module thereof, refers to that especially a kind of multiaspect of utilizing shows that housing reaches the multiaspect display and the multiaspect backlight module thereof of the effect that is easy to substitute with making the multiaspect backlight module cooperating of multiaspect backlight module.
Background technology
General existing display 3 (as shown in Figure 5) includes a panel unit 31 and back light unit 32 at least, and is connected with a driver 321 and a control circuit 322 on this back light unit 32.When display 3 operation, driver 321 drives these back light units 32 and control circuit 322 these panel units 31 of control, this panel unit 31 is cooperated with this back light unit 32 and exports needed picture.
Yet above-mentioned display 3 (as shown in Figure 5) is in the state of independent use, if use when needing a plurality of displays are spliced according to reality, then the driver 321 and the control circuit 322 of described a plurality of displays 3 must be connected, and described a plurality of displays 3 must be fixed on the required brandreth (figure does not show), like this, not only needing takes time is individually fixed in display on the brandreth, and lacks globality in appearance, has also increased the cost of part simultaneously.When the back light unit 32 of described a plurality of displays 3 damages, then driver 321, control circuit 322 and the brandreth of each display 3 all must be disassembled respectively, could change the back light unit 32 that damages, thereby cause the difficult problem that changes.
Summary of the invention
Fundamental purpose of the present utility model is to provide a kind of multiaspect display, and it can reach the effect that is easy to substitute the multiaspect backlight module.
For reaching the purpose of this utility model, the utility model provides a kind of multiaspect display, it comprises: a multiaspect shows housing, and this housing has at least three panel units, and the opposite end of aforementioned at least three panel units interconnects and is fixed on the outside framework; The inboard of described at least three panel units is formed with a disposal area; And a movable multiaspect backlight module, be arranged at this multiaspect and show that this multiaspect backlight module has three back light units corresponding with described panel unit at least in the disposal area of housing, and the opposite end of each back light unit interconnects and is fixed on the framework.
Above-mentioned multiaspect backlight module comprises at least three back light units, and wherein each back light unit comprises: an optical plate has an incidence surface and an exiting surface; One light source provides the light that enters this incidence surface; One prismatic lens is positioned on this exiting surface; One diffusion barrier is positioned on this prism facets; One reflectance coating is positioned on the face relative with this incidence surface of this optical plate.The unit framework of this back light unit is in order to be assembled into a back light unit with this optical plate, this light source, this prismatic lens, this diffusion barrier and this reflectance coating.The outside framework of above-mentioned multiaspect backlight module interconnects the opposite end of three back light units of this backlight module and is fixing.
Useful technique effect of the present utility model is, when operation, provides a driver drives above-mentioned multiaspect backlight module, makes multiaspect backlight module and multiaspect show that housing cooperates to export required picture.When the back light unit in this multiaspect backlight module damaged, only the multiaspect backlight module that the multiaspect backlight module directly need be removed from the disposal area and more renew got final product.
Description of drawings
Fig. 1 is the three-dimensional appearance synoptic diagram of the utility model first embodiment.
Fig. 2 is the perspective exploded view of the utility model first embodiment.
Fig. 3 is the view of overlooking of the utility model first embodiment.
Fig. 4 is the perspective exploded view of the utility model second embodiment.
Fig. 5 is the profile status synoptic diagram of existing display.
Wherein, description of reference numerals is as follows:
3 displays, 31 panel units, 32 back light units
321 drivers, 322 control circuits, 1 multiaspect shows housing
1a multiaspect display 1b multiaspect shows housing 2 multiaspect backlight modules
2b multiaspect backlight module 11 panel unit 11b panel units
12 chutes, 13 disposal areas, 21 back light units
22 frameworks, 23 drivers, 24 luminophors
111 LCD panels, 112 brightness enhancement layer, 113 diffusion layers
221 fixed parts
Embodiment
The utility model provides a kind of multiaspect display, this multiaspect display comprises: a multiaspect shows housing (housing can be made of plastic material or metal material), it has at least three panel units, aforementioned multiaspect shows that the LCD panel of housing comprises one deck brightness enhancement layer and one deck diffusion layer, and the opposite end of described at least three LCD panel units interconnects and is fixed on the outside framework, its link has chute respectively, and the inboard of aforementioned at least three panel units is formed with a disposal area; An and multiaspect backlight module, being arranged at this multiaspect versatilely shows in the disposal area of housing, and this multiaspect backlight module has three back light units corresponding with described panel unit at least, and the opposite end of each back light unit interconnects and be fixed on the framework, and the end of aforesaid frame has a fixed part respectively.
An above-mentioned multiaspect backlight module comprises at least three back light units, and wherein each back light unit comprises: an optical plate, and it has an incidence surface and an exiting surface; One light source, it provides the light that enters this incidence surface; One prismatic lens, it is positioned on this exiting surface; One diffusion barrier, it is positioned on this prism facets; One reflectance coating, it is positioned on the face relative with this incidence surface of this optical plate.The unit framework of aforementioned back light unit is in order to be assembled into a back light unit with an optical plate, a light source (light source can be straight-down negative light emitting source and side-lighting type light-emitting source), a prismatic lens, a diffusion barrier and a reflectance coating.The outside framework of aforementioned multiaspect backlight module interconnects the opposite end of described three back light units and fix.During operation,, make this multiaspect backlight module and multiaspect show that housing cooperates to export required picture with this multiaspect backlight module of a driver drives.When the back light unit in the multiaspect backlight module damaged, only the multiaspect backlight module that the multiaspect backlight module directly need be removed from the disposal area and more renew got final product.
Go on to say the utility model according to diagram.Fig. 1 is the three-dimensional appearance synoptic diagram of the utility model first embodiment; Fig. 2 is the perspective exploded view of the utility model first embodiment.As shown in Figure 1, the utility model is a kind of multiaspect display 1a, and it shows that by a multiaspect housing 1 and a multiaspect backlight module 2 constitute at least.This multiaspect display can utilize multiaspect to show cooperating between 2 liang of structures of housing 1 and multiaspect backlight module, reaches the effect that is easy to substitute backlight module.
As shown in Figure 2, above-mentioned multiaspect shows that housing has at least three panel units 11, and the opposite end of described panel unit 11 interconnects, and has chute 12 respectively.As shown in Figure 3, panel unit 11 has a LCD panel 111 respectively, comprises one deck brightness enhancement layer 112 and one deck diffusion layer 113 on this LCD panel 111.The inboard of aforementioned at least three panel units 11 is formed with a disposal area 13.
As shown in Figure 2, multiaspect backlight module 2 is arranged at above-mentioned multiaspect versatilely and shows in the disposal area 13 of housing 1, and aforementioned multiaspect backlight module 2 has three back light units 21 corresponding with panel unit 11 at least, and the opposite end of back light unit 21 interconnects and be fixed on the framework 22, and the end of this framework 22 has respectively one and shows the fixed part 221 that housing 1 set chute 12 is spliced mutually with above-mentioned multiaspect.The back light unit 21 of aforementioned multiaspect backlight module 2 is made up of a prismatic lens, a light guide plate, a light source, a diffusion barrier, a reflectance coating and outside framework.The light source of aforementioned multiaspect backlight module 2 can be straight-down negative or photometry formula, and has three back light units 21 that are connected with a driver 23 at least.
As shown in Figure 2, when the utility model in when utilization, each back light unit 21 of multiaspect backlight module 2 each panel unit 11 with multiaspect demonstration housing 1 respectively is corresponding, and the fixed part 221 that utilizes aforementioned multiaspect backlight module 2 to be provided with is spliced mutually with the chute 12 of aforementioned multiaspect demonstration housing 1 setting and multiaspect backlight module 2 inserted in the disposal area 13 of multiaspect demonstration housing 1.When driver 23 energisings drove, luminophor 24 transmitting illuminants of aforementioned multiaspect backlight module 2 showed that by this multiaspect the LCD panel 111 of housing 1 demonstrates required picture.When multiaspect backlight module 2 damages, the fixed part 221 that only need utilize aforementioned multiaspect backlight module 2 and aforementioned multiaspect show cooperating of chute 12 between the housing 1, directly will take out in the disposal area 13 of aforementioned multiaspect backlight module 2 by aforementioned multiaspect demonstration housing 1, get the multiaspect backlight module 2 of a normal operation again, utilize fixed part 221 fixing equally, can reach the effect that is easy to substitute with splicing mutually of chute 12.
Shown in Figure 4 is the perspective exploded view of the utility model second embodiment.The utility model is except that can being the described version of above-mentioned first embodiment, aforementioned multiaspect shows that housing 1b also can have four panel unit 11b, and aforementioned multiaspect backlight module 2b can have four corresponding with this panel unit 11b respectively back light unit 21b equally.Can make the needs that the utility model can more realistic application like this.Certainly, be not limited to three or the embodiment at four sides of above-mentioned first and second embodiment during practice, also the multiaspect display can be arranged to the above structure in four sides in case of necessity.
In sum, multiaspect display of the present utility model can improve the various shortcoming of existing display effectively, can utilize multiaspect to show that housing reaches the effect that makes the multiaspect backlight module be easy to substitute with cooperating of multiaspect backlight module.
The above only is preferred embodiment of the present utility model, can not limit scope of the present utility model with this; Therefore, every simple equivalent of doing according to the content of the utility model claims and instructions changes and modifies, and all should belong in the scope that the utility model contains.
Claims (10)
1. a multiaspect display is characterized in that, comprising:
One multiaspect shows housing, and it has at least three panel units, and the opposite end of described at least three panel units interconnects and be fixed on the outside framework, and is formed with a disposal area in the inboard of described at least three panel units; And
One multiaspect backlight module is arranged at this multiaspect versatilely and shows in the disposal area of housing, and this multiaspect backlight module has three back light units corresponding with described panel unit at least, and the opposite end of each described back light unit interconnects and is fixed on the framework.
2. multiaspect display as claimed in claim 1 is characterized in that the link of above-mentioned panel unit has chute respectively, and the opposite end of described back light unit interconnects and is fixed on the framework, and the end of this framework has a fixed part respectively.
3. multiaspect display as claimed in claim 1 is characterized in that, above-mentioned multiaspect shows that housing is made of at least four panel units.
4. multiaspect display as claimed in claim 1 is characterized in that, the back light unit of above-mentioned multiaspect backlight module is driven by a driver.
5. multiaspect display as claimed in claim 1 is characterized in that, the light source of above-mentioned multiaspect backlight module adopts straight-down negative light emitting source or photometry formula light emitting source.
6. multiaspect display as claimed in claim 1, it is characterized in that, above-mentioned multiaspect shows that the housing of housing is the housing that constitutes with plastic material or metal material, and wherein above-mentioned multiaspect shows that the LCD panel of housing also comprises one deck brightness enhancement layer and one deck diffusion layer.
7. a multiaspect backlight module is characterized in that, comprises:
At least three back light units, wherein each described back light unit comprises:
One optical plate has an incidence surface and an exiting surface;
One light source provides light to enter this incidence surface;
One prismatic lens is positioned on this exiting surface;
One diffusion barrier is positioned on this prism facets;
One reflectance coating, be positioned at this optical plate with this incidence surface facing surfaces on;
One unit framework is in order to be assembled into a back light unit with this optical plate, this light source, this prismatic lens, this diffusion barrier and this reflectance coating; And
One outside framework makes the opposite end of each described three back light unit interconnect and fix.
8. multiaspect backlight module as claimed in claim 7 is characterized in that, above-mentioned outside framework end has fixed part respectively.
9. multiaspect backlight module as claimed in claim 7 is characterized in that, above-mentioned at least three back light units are driven by a driver.
10. multiaspect backlight module as claimed in claim 8 is characterized in that, the light source of each described back light unit adopts straight-down negative light emitting source or side-lighting type light-emitting source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201365510U CN201259587Y (en) | 2008-09-12 | 2008-09-12 | Multi-pane display and multi-pane back light module thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201365510U CN201259587Y (en) | 2008-09-12 | 2008-09-12 | Multi-pane display and multi-pane back light module thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201259587Y true CN201259587Y (en) | 2009-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201365510U Expired - Fee Related CN201259587Y (en) | 2008-09-12 | 2008-09-12 | Multi-pane display and multi-pane back light module thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176304A (en) * | 2013-03-27 | 2013-06-26 | 京东方科技集团股份有限公司 | Multiple-face displayer |
| CN103592794A (en) * | 2013-11-13 | 2014-02-19 | 深圳市华星光电技术有限公司 | Multi-face displayer |
| CN103982819A (en) * | 2014-05-14 | 2014-08-13 | 京东方科技集团股份有限公司 | Multi-surface display device |
| CN104576683A (en) * | 2013-10-23 | 2015-04-29 | 冠捷投资有限公司 | Multi-faced display |
| US20150131022A1 (en) * | 2013-11-13 | 2015-05-14 | Shenzhen China Star Optoelectronics Technology Co. Ltd. | Multiple display monitor |
| CN104654079A (en) * | 2015-01-27 | 2015-05-27 | 浙江英特来光电科技有限公司 | High-performance 360-degree LED (Light-Emitting Diode) lamp |
| CN104834048A (en) * | 2015-05-14 | 2015-08-12 | 北京京东方茶谷电子有限公司 | Display panel, multi-surface display structure and display apparatus |
| WO2016090871A1 (en) * | 2014-12-12 | 2016-06-16 | 京东方科技集团股份有限公司 | Multi-sided display device |
| WO2016161664A1 (en) * | 2015-04-07 | 2016-10-13 | 武汉华星光电技术有限公司 | Display device and backlight module thereof |
| CN106483700A (en) * | 2016-12-05 | 2017-03-08 | 深圳市华星光电技术有限公司 | Modularity liquid crystal indicator |
| CN108266666A (en) * | 2018-01-16 | 2018-07-10 | 京东方科技集团股份有限公司 | Collimated back structure and its display device, double screen and multi-display apparatus |
| US20190171062A1 (en) * | 2017-12-01 | 2019-06-06 | Lg Display Co., Ltd. | Polyhedron Type Display Device |
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2008
- 2008-09-12 CN CNU2008201365510U patent/CN201259587Y/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103176304B (en) * | 2013-03-27 | 2015-11-25 | 京东方科技集团股份有限公司 | Multiside displaying device |
| WO2014153802A1 (en) * | 2013-03-27 | 2014-10-02 | 京东方科技集团股份有限公司 | Multi-screen display |
| CN103176304A (en) * | 2013-03-27 | 2013-06-26 | 京东方科技集团股份有限公司 | Multiple-face displayer |
| CN104576683A (en) * | 2013-10-23 | 2015-04-29 | 冠捷投资有限公司 | Multi-faced display |
| CN103592794A (en) * | 2013-11-13 | 2014-02-19 | 深圳市华星光电技术有限公司 | Multi-face displayer |
| US20150131022A1 (en) * | 2013-11-13 | 2015-05-14 | Shenzhen China Star Optoelectronics Technology Co. Ltd. | Multiple display monitor |
| WO2015070453A1 (en) * | 2013-11-13 | 2015-05-21 | 深圳市华星光电技术有限公司 | Polyhedral display |
| CN103982819A (en) * | 2014-05-14 | 2014-08-13 | 京东方科技集团股份有限公司 | Multi-surface display device |
| WO2016090871A1 (en) * | 2014-12-12 | 2016-06-16 | 京东方科技集团股份有限公司 | Multi-sided display device |
| US9835776B2 (en) | 2014-12-12 | 2017-12-05 | Boe Technology Group Co., Ltd. | Multi-facet display device |
| CN104654079A (en) * | 2015-01-27 | 2015-05-27 | 浙江英特来光电科技有限公司 | High-performance 360-degree LED (Light-Emitting Diode) lamp |
| WO2016161664A1 (en) * | 2015-04-07 | 2016-10-13 | 武汉华星光电技术有限公司 | Display device and backlight module thereof |
| US9891373B2 (en) | 2015-04-07 | 2018-02-13 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Display device and backlight module thereof |
| US10310169B2 (en) | 2015-05-14 | 2019-06-04 | Boe Technology Group Co., Ltd. | Display panel backlight unit with light guide plate shaped to cover light source |
| CN104834048B (en) * | 2015-05-14 | 2018-01-26 | 北京京东方茶谷电子有限公司 | A kind of display panel, multiaspect show structure and display device |
| CN104834048A (en) * | 2015-05-14 | 2015-08-12 | 北京京东方茶谷电子有限公司 | Display panel, multi-surface display structure and display apparatus |
| CN106483700A (en) * | 2016-12-05 | 2017-03-08 | 深圳市华星光电技术有限公司 | Modularity liquid crystal indicator |
| WO2018103157A1 (en) * | 2016-12-05 | 2018-06-14 | 深圳市华星光电技术有限公司 | Modularized liquid crystal display device |
| US20190171062A1 (en) * | 2017-12-01 | 2019-06-06 | Lg Display Co., Ltd. | Polyhedron Type Display Device |
| CN110010011A (en) * | 2017-12-01 | 2019-07-12 | 乐金显示有限公司 | Polyhedral display device |
| US10996506B2 (en) * | 2017-12-01 | 2021-05-04 | Lg Display Co., Ltd. | Polyhedron type display device |
| CN108266666A (en) * | 2018-01-16 | 2018-07-10 | 京东方科技集团股份有限公司 | Collimated back structure and its display device, double screen and multi-display apparatus |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ADERVANCED OPTOELECTRONIC TECHNOLOGY INC. Owner name: ZHANJING TECHNOLOGY (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: ADVANCED DEVELOPMENT PHOTOELECTRIC CO., LTD. Effective date: 20101129 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: HSINCHU COUNTY, TAIWAN PROVINCE, CHINA TO: NO.2, NORTH RING ROAD 2, NO.10, YOUSONG INDUSTRIAL ZONE, LONGHUA SUBDISTRICT OFFICE, BAO'AN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20101129 Address after: No. two, No. 2, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua, Baoan District, Shenzhen, Guangdong, Co-patentee after: Advanced Optoelectronic Technology Inc. Patentee after: Zhanjing Technology (Shenzhen) Co., Ltd. Address before: Hsinchu County, Taiwan, China Patentee before: Advanced Development Photoelectric Co., Ltd. |
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| 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: 20090617 Termination date: 20170912 |