CN104360506B - Mosaic screen attachment means - Google Patents
Mosaic screen attachment means Download PDFInfo
- Publication number
- CN104360506B CN104360506B CN201410652340.2A CN201410652340A CN104360506B CN 104360506 B CN104360506 B CN 104360506B CN 201410652340 A CN201410652340 A CN 201410652340A CN 104360506 B CN104360506 B CN 104360506B
- Authority
- CN
- China
- Prior art keywords
- attachment means
- access division
- liquid crystal
- crystal panel
- backlight
- 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.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13336—Combining plural substrates to produce large-area displays, e.g. tiled displays
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133325—Assembling processes
Abstract
The invention belongs to display technology field, disclose a kind of mosaic screen attachment means, the attachment means are used to connect two neighboring display screen, the display screen includes liquid crystal panel and backlight, the attachment means are located between the liquid crystal panel and backlight, it includes the socket and plug connector being fixedly arranged on respectively on two neighboring display screen, the plug connector and the pluggable connection of socket.The present invention is spliced multiple display screens together using attachment means, is set via in lead areas, and fix liquid crystal panel and backlight by shackle member at the via, it is possible to achieve the Rimless of display device, be can obtain large-sized display device.Mosaic screen attachment means splice multiple display screens together, and the attachment means are between the liquid crystal panel and backlight of display screen, it is possible to achieve the Rimless of display device, it can obtain large scale display screen, display effect is improved, and is attached by way of plug connector and socket, easy disassembly.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of mosaic screen attachment means.
Background technology
With the development and the progress of industrial technology of TFT lcd technology, liquid crystal display
The production cost of (Thin Film Transistor-Liquid Crystal Display, referred to as " TFT-LCD ") constantly drops
Low, manufacturing process is also increasingly perfect so that TFT-LCD instead of cathode-ray tube display, as flat display field
Main flow.And due to itself having small volume, small power consumption, low cost and other advantages, turn into reason in the minds of market and consumer
The display device thought.
Backlight of the current flat-panel monitor substantially all including liquid crystal panel, the reverse side for being arranged at liquid crystal panel,
And it is covered in the outer rim of the positive side of liquid crystal panel.Wherein, liquid crystal panel generally comprises the display for display picture
Region and the lead areas positioned at viewing area periphery, lead areas are used for the grid line, data wire, common electrical for drawing liquid crystal panel
Polar curve etc., by itself and the connection of corresponding drive circuit.By the way that outer rim is fixedly connected with backlight, to realize to liquid crystal surface
The fixation of plate.And the setting of outer rim can cause the frame of flat-panel monitor wider, it is difficult to obtain large scale display screen.
The content of the invention
It is an object of the invention to provide a kind of mosaic screen attachment means, to obtain large scale display screen, and easy disassembly.
In order to achieve the above object, the present invention provides a kind of mosaic screen attachment means, and the attachment means are used to connect phase
Adjacent two display screens, the display screen includes liquid crystal panel and backlight, and the attachment means are located at the liquid crystal panel and the back of the body
Between light source, it includes the socket and plug connector being fixedly arranged on respectively on two neighboring display screen, and the plug connector can be inserted with socket
Pull out connection, the plug connector includes support base and shank, the following table of the upper and lower surface of the support base respectively with liquid crystal panel
Face is fixedly connected with the upper surface of backlight, and the plug connector is vertical with the support base to be connected, in its one end and support base
Portion is fixedly connected, and the periphery of its other end is provided with elastic component, the elastic component can to the shank radial contraction；
The upper and lower surface of the socket is fixedly connected with the lower surface of liquid crystal panel and the upper surface of backlight respectively, institute
The socket position relative with the shank is stated provided with jack, the jack includes press section and the clamping connected with press section
During portion, the shank insertion socket, elastic component enters Access Division after press section extruding, and is returned in Access Division elasticity
It is connected to again in Access Division.
In above-mentioned mosaic screen attachment means, the Access Division includes the first Access Division and the second clamping being interconnected
Portion, first Access Division is located between press section and the second Access Division, described when the shank inserts the Access Division
Elastic component is connected in first Access Division, and the end of the shank is connected in second Access Division.
In above-mentioned mosaic screen attachment means, the upper and lower surface of the socket offers through hole, the through hole and institute respectively
State Access Division connection.
In above-mentioned mosaic screen attachment means, the elastic component is made up of polylith flexure strip around the shank.
In above-mentioned mosaic screen attachment means, the first oblique section that the flexure strip includes being connected with shank, with it is first oblique
The flat segments of section connection and the second oblique section being connected with flat segments.
Mosaic screen attachment means provided by the present invention splice multiple display screens together, and the attachment means are located at display screen
Liquid crystal panel and backlight between, it is possible to achieve the Rimless of display device, can obtain large scale display screen, improve display
Effect, and be attached by way of plug connector and socket, easy disassembly.
Brief description of the drawings
Fig. 1 is the front view of mosaic screen in the embodiment of the present invention；
Fig. 2 is the structural representation of plug connector in the embodiment of the present invention；
Fig. 3 is the structural representation of socket in the embodiment of the present invention；
Fig. 4 is the sectional view at A-A in Fig. 1.
Wherein, 1, liquid crystal panel；2nd, backlight；3rd, shackle member；31st, flange；4th, attachment means；41st, socket；411st, extrude
Portion；412nd, the first Access Division；413rd, the second Access Division；414th, through hole；42nd, plug connector；421st, support base；422nd, shank；
423rd, elastic component.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Fig. 1 shows the structure of mosaic screen, and multiple display screens are spliced by the mosaic screen using attachment means 4, wherein,
Display screen includes liquid crystal panel 1 and is arranged at the backlight 2 of the reverse side of the liquid crystal panel 1.Liquid crystal panel 1 includes viewing area
Domain and the lead areas positioned at viewing area periphery, the lead areas are used for the grid line, data wire, public affairs for drawing liquid crystal panel 1
Common-battery polar curve etc., itself and corresponding drive circuit are connected, realize that the driving of display device is shown, lead areas it is non-walk
Line area sets multiple vias, and liquid crystal panel 1 is fixedly connected at the via by shackle member 3 with backlight 2, aobvious that can realize
The Rimless of showing device.
A kind of mosaic screen attachment means that the present embodiment is provided, the attachment means are used to connect two neighboring display screen,
As shown in figure 4, the attachment means 4 of the present embodiment are tied located at the edge of display screen and positioned between liquid crystal panel 1 and backlight 2
Fig. 2 and Fig. 3 is closed, attachment means 4 include the socket 41 and plug connector 42 being fixedly arranged on respectively on two neighboring display screen, plug connector 42
With the pluggable connection of socket 41, to realize the splicing of multiple display screens.The present embodiment plug connector 42 includes support base 421 and grafting
Bar 422, the upper and lower surface of support base 421 is fixedly connected with the lower surface of liquid crystal panel 1 and the upper surface of backlight 2 respectively, is inserted
Fitting 422 is vertical with support base 421 to be connected, and its one end is fixedly connected with the middle part of support base 421, and the periphery of its other end is provided with
Elastic component 423, elastic component 423 can to shank 422 radial contraction；The upper and lower surface of socket 421 respectively with liquid crystal panel 1
Lower surface be fixedly connected with the upper surface of backlight 2, the position relative with shank 422 of socket 41 be provided with jack, the jack
During the Access Division connected including press section 411 and with press section 411, shank insertion socket, elastic component is in press section
Enter Access Division after 411 extruding, and be connected in Access Division elastic recovery in Access Division, be achieved in two neighboring display screen
Splicing.
The present embodiment sets attachment means 4 between the back side of liquid crystal panel 1 and backlight 2, can also be carried for backlight 2
For certain light mixing distance.Specifically, can and by two surfaces above and below attachment means respectively with liquid crystal panel 1 and backlight
2 are fixedly connected, specifically can by double faced adhesive tape or optical cement by two relative surfaces of attachment means respectively with liquid crystal panel 1 and
Backlight 2 is fixedly connected, to increase the fixing intensity to liquid crystal panel 1.
As shown in figure 3, the Access Division of the present embodiment includes interconnected the first Access Division 412 and the second Access Division 413,
First Access Division 412 is located between the Access Division 413 of press section 411 and second, when shank 422 inserts Access Division, elastic component
423 are connected in the first Access Division 412, and the end of shank 422 is connected in the second Access Division 413, thus can ensure that grafting
The firm plug of part and socket.
The upper and lower surface of the socket 41 of the present embodiment offers through hole 414 respectively, and through hole 414 is connected with Access Division, logical
Elastic component 423 is pressed at hole 414, plug connector 42 can be transferred to from socket 41.
As shown in Fig. 2 the elastic component 423 of the present embodiment is made up of polylith flexure strip around shank 422.Preferably, bullet
Property piece include the first oblique section being connected with shank, the flat segments being connected with the first oblique section and be connected with flat segments it is second oblique
Section.
As shown in figure 4, specifically, can be by shackle member 3 in order to realize the purpose of fixed liquid crystal panel 1 and backlight 2
Bottom is fixedly connected with backlight 2, and the top of shackle member 3 is through via and is provided with flange 31, the flange 31 is overlapped on
The upper surface of lead areas, it is possible thereby to provide higher fixing intensity.Wherein, the bottom of shackle member 3 can pass through optical cement
Or double faced adhesive tape is fixedly connected with backlight 2.Flange 31 can be to the center extension of liquid crystal panel or to the center with liquid crystal panel
Opposite direction extension.
The mosaic screen attachment means of the present invention splice multiple display screens together it can be seen from techniques described above scheme,
The attachment means are between the liquid crystal panel and backlight of display screen, it is possible to achieve the Rimless of display device, can obtain big
Size display screen, improves display effect, and be attached by way of plug connector and socket, easy disassembly.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and replacement can also be made, these improve and replaced
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of mosaic screen attachment means, the attachment means are used to connect two neighboring display screen, the display screen includes liquid
Crystal panel and backlight, it is characterised in that the attachment means are located between the liquid crystal panel and backlight, it includes difference
Socket and plug connector on two neighboring display screen, the plug connector and the pluggable connection of socket are fixedly arranged on,
The plug connector includes support base and shank, the lower surface of the upper and lower surface of the support base respectively with liquid crystal panel
It is fixedly connected with the upper surface of backlight, the plug connector is vertical with the support base to be connected, the middle part of its one end and support base
Be fixedly connected, the periphery of its other end is provided with elastic component, the elastic component can to the shank radial contraction；
The upper and lower surface of the socket is fixedly connected with the lower surface of liquid crystal panel and the upper surface of backlight respectively, described to insert
The seat position relative with the shank is provided with jack, and the jack includes press section and the Access Division connected with press section, institute
During stating shank insertion socket, elastic component enters Access Division after press section extruding, and in Access Division elastic recovery card
It is connected in Access Division.
2. mosaic screen attachment means as claimed in claim 1, it is characterised in that the Access Division includes first be interconnected
Access Division and the second Access Division, first Access Division are located between press section and the second Access Division, when shank insertion
During the Access Division, the elastic component is connected in first Access Division, and the end of the shank is connected to described second
In Access Division.
3. mosaic screen attachment means as claimed in claim 1 or 2, it is characterised in that open respectively on the upper and lower surface of the socket
Provided with through hole, the through hole is connected with the Access Division.
4. mosaic screen attachment means as claimed in claim 1 or 2, it is characterised in that the elastic component is enclosed by polylith flexure strip
Around shank composition.
5. mosaic screen attachment means as claimed in claim 4, it is characterised in that the flexure strip includes what is be connected with shank
First oblique section, the flat segments being connected with the first oblique section and the second oblique section being connected with flat segments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652340.2A CN104360506B (en) | 2014-11-17 | 2014-11-17 | Mosaic screen attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652340.2A CN104360506B (en) | 2014-11-17 | 2014-11-17 | Mosaic screen attachment means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104360506A CN104360506A (en) | 2015-02-18 |
| CN104360506B true CN104360506B (en) | 2017-07-21 |
Family
ID=52527783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410652340.2A Active CN104360506B (en) | 2014-11-17 | 2014-11-17 | Mosaic screen attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104360506B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549941B (en) * | 2016-02-03 | 2020-06-09 | 京东方科技集团股份有限公司 | Spliced screen |
| CN108091271B (en) * | 2018-01-24 | 2023-11-14 | 厦门强力巨彩光电科技有限公司 | Front-back double-hole splicing structure of LED display screen box body |
| CN109064914B (en) * | 2018-07-21 | 2020-06-30 | 福建省海佳集团股份有限公司 | LED display screen module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5995179A (en) * | 1997-11-19 | 1999-11-30 | Nec Corporation | Liquid crystal display module |
| CN101435932A (en) * | 2007-11-15 | 2009-05-20 | 乐金显示有限公司 | Coupling device and display device using the same |
| CN202126817U (en) * | 2011-05-30 | 2012-01-25 | 霍斌 | Ground or wall surface process puzzle with novel structure |
| CN102888963A (en) * | 2012-10-24 | 2013-01-23 | 褚文利 | Display wall board capable of splitting |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100556036B1 (en) * | 1998-12-02 | 2006-05-02 | 삼성전자주식회사 | LCD device having a plurality of LCD modules |
| JP2001100666A (en) * | 1999-09-29 | 2001-04-13 | Hitachi Ltd | Video display device |
| JP5236251B2 (en) * | 2007-11-01 | 2013-07-17 | シャープ株式会社 | Display device |
-
2014
- 2014-11-17 CN CN201410652340.2A patent/CN104360506B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5995179A (en) * | 1997-11-19 | 1999-11-30 | Nec Corporation | Liquid crystal display module |
| CN101435932A (en) * | 2007-11-15 | 2009-05-20 | 乐金显示有限公司 | Coupling device and display device using the same |
| CN202126817U (en) * | 2011-05-30 | 2012-01-25 | 霍斌 | Ground or wall surface process puzzle with novel structure |
| CN102888963A (en) * | 2012-10-24 | 2013-01-23 | 褚文利 | Display wall board capable of splitting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104360506A (en) | 2015-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Wei Inventor before: Chen Weiqun |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170613 Address after: 100089, room 21, floor 1, building 66, No. 2505, Zhongguancun East Road, Beijing, Haidian District Applicant after: TIANYOU TECHNOLOGY CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170613 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Liubei District Liuzhou City Yuejin Road 545001 No. 58 the Guangxi Zhuang Autonomous Region 1 Building 3 unit 1404 room Applicant before: Chen Weiqun |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant |