CN105938686A - Ultra-narrow mosaic liquid crystal screen - Google Patents
Ultra-narrow mosaic liquid crystal screen Download PDFInfo
- Publication number
- CN105938686A CN105938686A CN201610396822.5A CN201610396822A CN105938686A CN 105938686 A CN105938686 A CN 105938686A CN 201610396822 A CN201610396822 A CN 201610396822A CN 105938686 A CN105938686 A CN 105938686A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- lcds
- ultra
- crystal screen
- splicing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 27
- 239000005341 toughened glass Substances 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 abstract 1
- 238000007323 disproportionation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
Abstract
The invention provides an ultra-narrow mosaic liquid crystal screen which is provided with a mosaic liquid crystal screen body. The mosaic liquid crystal screen body consists of a plurality of liquid crystal screen bodies, frames at the joint positions of the liquid crystal screen bodies are vertically and correspondingly superposed, the mosaic liquid crystal screen body is covered with a tempered glass panel, an integrated LED backlight board is arranged below the mosaic liquid crystal screen body, the mosaic liquid crystal screen body and the integrated LED backlight board are clamped and fixed through more than four clamping-connecting parts. The black edge widths at the frame positions of the ultra-narrow mosaic liquid crystal screen can be effectively controlled, and an aesthetic effect is improved. In addition, the integrated LED backlight board is adopted to provide a light source, the integration is high, and the production costs and a display effect can be effectively balanced.
Description
Technical field
The present invention relates to display device application technology, in particular to the liquid crystal-spliced screen in ultra-narrow limit.
Background technology
Due to the relation of processing technology, the most obtainable custom liquid crystals display screen all with there being dark border, and if excise this dark border by force, the stability of LCDs and life-span can be affected greatly, and easily directly damage liquid crystal display screen.But as directly LCDs spliced, it will form bigger dark border region between two pieces of LCDs, have a strong impact on viewing experience, it is impossible to reach preferable effect.
Summary of the invention
For general multi-joint liquid crystal display screen or employing special panel, relatively costly, popularity rate is low；Two pieces of independent liquid crystal screens exist after combining that black surround is relatively big, brightness disproportionation affects display effect phenomenon；Need liquid crystal display screen element is transformed, the problem of operation complex unstability many factors, it is provided that the liquid crystal-spliced screen in ultra-narrow limit.
The liquid crystal-spliced screen in ultra-narrow limit, there is splicing LCDs, described splicing LCDs is made up of the LCDs that quantity is plural number, its junction frame of described LCDs corresponding overlapping up and down, splicing LCDs is coated with toughened glass panel above it, splicing LCDs is provided with integral LED backlight below, and described splicing LCDs and integral LED backlight are fixed by shackle member pressing, and its quantity of described shackle member is more than four.
Further, described integral LED backlight is formed by stacking with LED lamp bead plate by cloudy surface PC light-passing board, described LED lamp bead plate is arranged with horizontally disposed LED lamp bar, LED lamp bead plate is additionally provided with direct current driving power supply.
Further, fixed border also it is cased with outside described toughened glass panel, splicing LCDs, integral LED backlight.
Further, its thickness of described toughened glass panel be 4mm or more than.
Further, the manufacture method of described splicing LCDs is: first a LCDs fixed on the table, subsequently another LCDs is positioned over the right side of first, and make its junction frame overlap, on another LCDs side, demand size according to multi-joint liquid crystal display screen continues arrange more LCDs and make its intersection frame overlap again, eventually forms the multi-joint liquid crystal display screen being shaped as tetragon.
It is an advantage of the current invention that and use the mode overlapped by the frame of LCDs effectively to control the frame size between two pieces of liquid crystal panels of multi-joint liquid crystal display screen, it is not necessary to additionally the structure of LCDs is transformed, low cost, easily realize.And owing to using integral LED backlight as light source, the energy-saving effect of the present invention is preferable, assembles difficulty little, and structure is the most brief, it is simple to produce.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the side block diagram of the present invention；
Fig. 3 is the front view that the present invention splices LCDs；
Fig. 4 is the side view that the present invention splices LCDs；
Fig. 5 is the structure chart of LED lamp bead plate of the present invention.
Detailed description of the invention
For general multi-joint liquid crystal display screen or employing special panel, relatively costly, popularity rate is low；Two pieces of independent liquid crystal screens exist after combining that black surround is relatively big, brightness disproportionation affects display effect phenomenon；Need liquid crystal display screen element is transformed, the problem of operation complex unstability many factors, it is provided that the liquid crystal-spliced screen in ultra-narrow limit.
Make the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
nullSuch as Fig. 1、2、3、Shown in 4 and 5，The liquid crystal-spliced screen in ultra-narrow limit，There is splicing LCDs 1，Described splicing LCDs is made up of the LCDs 11 that quantity is plural number，Its junction frame of described LCDs 11 corresponding overlapping up and down，Splicing LCDs 1 is coated with toughened glass panel 2 above it，Described its thickness of toughened glass panel 2 be 4mm or more than，Splicing LCDs 1 is provided with integral LED backlight 3 below，Described integral LED backlight 3 is formed by stacking with LED lamp bead plate 32 by cloudy surface PC light-passing board 31，Horizontally disposed LED lamp bar 321 it is arranged with on described LED lamp bead plate 32，Direct current driving power supply 322 it is additionally provided with on LED lamp bead plate 32，Described splicing LCDs 2 and integral LED backlight 3 are fixed by shackle member 4 pressing，Described its quantity of shackle member 4 is more than four，Described toughened glass panel 1、Splicing LCDs 2、Integral LED backlight 3 is outer is also cased with fixed border 5，The manufacture method of described splicing LCDs 1 is: first a LCDs 11 fixed on the table，Subsequently another LCDs 11 is positioned over the right side of first，And make its junction frame overlap，On another LCDs 11 side, demand size according to multi-joint liquid crystal display screen 1 continues arrange more LCDs 11 and make its intersection frame overlap again，Eventually form the multi-joint liquid crystal display screen 1 being shaped as tetragon.
Time actually used, owing between the LCDs 11 of composition splicing LCDs 1, its junction frame overlaps up and down, and the thickness of LCDs 11 is less, this layout type can effectively control to show the width of black surround, in turn, ensure that normal work and the control production cost of LCDs 11, it is not necessary to use special means to limit the width of frame to control the frame size of liquid crystal mesogens screen 11.Meanwhile, using more than 4mm toughened glass panel 2 enough with guarantee front intensity, and integral LED backlight 3 also assures that the uniform of Integral back brightness while reducing assembling difficulty, the integrated display effect of the present invention is preferable.
Above content is to combine concrete preferred implementation further description made for the present invention, it cannot be assumed that the present invention be embodied as be confined to these explanations, the most all made impartial change according to the application scope and modified, all should still be belonged in covering scope of the present invention.
Claims (5)
1. the liquid crystal-spliced screen in ultra-narrow limit, it is characterized in that, there is splicing LCDs, described splicing LCDs is made up of the LCDs that quantity is plural number, its junction frame of described LCDs corresponding overlapping up and down, splicing LCDs is coated with toughened glass panel above it, and splicing LCDs is provided with integral LED backlight below, described splicing LCDs and integral LED backlight are fixed by shackle member pressing, and its quantity of described shackle member is more than four.
The liquid crystal-spliced screen in ultra-narrow limit the most according to claim 1, it is characterized in that, described integral LED backlight is formed by stacking with LED lamp bead plate by cloudy surface PC light-passing board, described LED lamp bead plate is arranged with horizontally disposed LED lamp bar, LED lamp bead plate is additionally provided with direct current driving power supply.
The liquid crystal-spliced screen in ultra-narrow limit the most according to claim 1, it is characterised in that be also cased with fixed border outside described toughened glass panel, splicing LCDs, integral LED backlight.
The liquid crystal-spliced screen in ultra-narrow limit the most according to claim 1, it is characterised in that its thickness of described toughened glass panel be 4mm or more than.
The liquid crystal-spliced screen in ultra-narrow limit the most according to claim 1, it is characterized in that, the manufacture method of described splicing LCDs is: first a LCDs fixed on the table, subsequently another LCDs is positioned over the right side of first, and make its junction frame overlap, on another LCDs side, demand size according to multi-joint liquid crystal display screen continues arrange more LCDs and make its intersection frame overlap again, eventually forms the multi-joint liquid crystal display screen being shaped as tetragon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396822.5A CN105938686A (en) | 2016-06-07 | 2016-06-07 | Ultra-narrow mosaic liquid crystal screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396822.5A CN105938686A (en) | 2016-06-07 | 2016-06-07 | Ultra-narrow mosaic liquid crystal screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105938686A true CN105938686A (en) | 2016-09-14 |
Family
ID=57152448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396822.5A Pending CN105938686A (en) | 2016-06-07 | 2016-06-07 | Ultra-narrow mosaic liquid crystal screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105938686A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106681038A (en) * | 2017-03-13 | 2017-05-17 | 安徽豪威商用显示科技有限公司 | Liquid crystal module with frame embedded |
| CN110060577A (en) * | 2019-04-10 | 2019-07-26 | 惠州市华星光电技术有限公司 | Round tiled display panel |
| CN111640377A (en) * | 2020-06-30 | 2020-09-08 | 上海天马微电子有限公司 | Display module and display device |
| CN112068343A (en) * | 2020-09-11 | 2020-12-11 | 深圳市华星光电半导体显示技术有限公司 | Liquid crystal display unit, manufacturing method thereof and liquid crystal display screen curtain wall |
| CN114267260A (en) * | 2021-12-15 | 2022-04-01 | 江西合力泰科技有限公司 | Multi-screen splicing assembly |
| US11475853B2 (en) | 2021-02-05 | 2022-10-18 | Beijing Boe Optoelectronics Technology Co., Ltd. | Display module, display system and control method for display system |
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| US20020118320A1 (en) * | 2001-02-21 | 2002-08-29 | Reiner Bayrle | LCD-display panel |
| JP2005017738A (en) * | 2003-06-26 | 2005-01-20 | Seiko Epson Corp | Image display device |
| US20080117161A1 (en) * | 2006-11-17 | 2008-05-22 | Hu Chung-Ming | Liquid crystal display (lcd) panel assembling method |
| CN201156135Y (en) * | 2008-02-01 | 2008-11-26 | 姜苓秀 | Clip for backlight board of liquid crystal screen |
| CN101783340A (en) * | 2010-02-02 | 2010-07-21 | 陕西科技大学 | LED backlight integration and encapsulation structure and encapsulation method |
| CN102067196A (en) * | 2008-06-25 | 2011-05-18 | 夏普株式会社 | Display device |
| CN102325401A (en) * | 2011-06-17 | 2012-01-18 | 深圳Tcl新技术有限公司 | LED driving device, lamp strip and backlight device |
| CN202615076U (en) * | 2012-05-25 | 2012-12-19 | Tcl光电科技(惠州)有限公司 | Frameless display device shell body structure and frameless display device |
| CN203951562U (en) * | 2014-07-24 | 2014-11-19 | 陈永健 | A kind of integrated TV shell |
| CN104360519A (en) * | 2014-11-17 | 2015-02-18 | 陈伟群 | Spliced display screen |
| CN104685554A (en) * | 2012-09-28 | 2015-06-03 | 松下知识产权经营株式会社 | Display device |
| CN104933970A (en) * | 2015-04-20 | 2015-09-23 | 广东欧珀移动通信有限公司 | Display screen component and terminal |
-
2016
- 2016-06-07 CN CN201610396822.5A patent/CN105938686A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020118320A1 (en) * | 2001-02-21 | 2002-08-29 | Reiner Bayrle | LCD-display panel |
| JP2005017738A (en) * | 2003-06-26 | 2005-01-20 | Seiko Epson Corp | Image display device |
| US20080117161A1 (en) * | 2006-11-17 | 2008-05-22 | Hu Chung-Ming | Liquid crystal display (lcd) panel assembling method |
| CN201156135Y (en) * | 2008-02-01 | 2008-11-26 | 姜苓秀 | Clip for backlight board of liquid crystal screen |
| CN102067196A (en) * | 2008-06-25 | 2011-05-18 | 夏普株式会社 | Display device |
| CN101783340A (en) * | 2010-02-02 | 2010-07-21 | 陕西科技大学 | LED backlight integration and encapsulation structure and encapsulation method |
| CN102325401A (en) * | 2011-06-17 | 2012-01-18 | 深圳Tcl新技术有限公司 | LED driving device, lamp strip and backlight device |
| CN202615076U (en) * | 2012-05-25 | 2012-12-19 | Tcl光电科技(惠州)有限公司 | Frameless display device shell body structure and frameless display device |
| CN104685554A (en) * | 2012-09-28 | 2015-06-03 | 松下知识产权经营株式会社 | Display device |
| CN203951562U (en) * | 2014-07-24 | 2014-11-19 | 陈永健 | A kind of integrated TV shell |
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| CN104933970A (en) * | 2015-04-20 | 2015-09-23 | 广东欧珀移动通信有限公司 | Display screen component and terminal |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106681038A (en) * | 2017-03-13 | 2017-05-17 | 安徽豪威商用显示科技有限公司 | Liquid crystal module with frame embedded |
| CN110060577A (en) * | 2019-04-10 | 2019-07-26 | 惠州市华星光电技术有限公司 | Round tiled display panel |
| CN111640377A (en) * | 2020-06-30 | 2020-09-08 | 上海天马微电子有限公司 | Display module and display device |
| CN112068343A (en) * | 2020-09-11 | 2020-12-11 | 深圳市华星光电半导体显示技术有限公司 | Liquid crystal display unit, manufacturing method thereof and liquid crystal display screen curtain wall |
| US11475853B2 (en) | 2021-02-05 | 2022-10-18 | Beijing Boe Optoelectronics Technology Co., Ltd. | Display module, display system and control method for display system |
| CN114267260A (en) * | 2021-12-15 | 2022-04-01 | 江西合力泰科技有限公司 | Multi-screen splicing assembly |
| CN114267260B (en) * | 2021-12-15 | 2024-04-09 | 江西合力泰科技有限公司 | Multi-screen splicing assembly |
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