CN105761635A - Seamless splicing unit and display device - Google Patents
Seamless splicing unit and display device Download PDFInfo
- Publication number
- CN105761635A CN105761635A CN201610229796.7A CN201610229796A CN105761635A CN 105761635 A CN105761635 A CN 105761635A CN 201610229796 A CN201610229796 A CN 201610229796A CN 105761635 A CN105761635 A CN 105761635A
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- Prior art keywords
- seamless spliced
- display device
- unit
- seamless
- display
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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
- G09F9/35—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
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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
- G09F9/3023—Segmented electronic displays
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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
- G09F9/33—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 semiconductor devices, e.g. diodes
Abstract
The invention discloses a seamless splicing unit and a display device. The seamless splicing unit comprises an outer frame and a liquid crystal display screen, wherein the outer frame is used as a liquid crystal splicing unit; the liquid crystal display screen is embedded into the middle part of the outer frame; the outer frame is used as the outer frame of an LED (light emitting diode) display screen. The seamless splicing unit has the advantages that the defect of influence to the picture effect by splicing seams of the liquid crystal splicing screen is overcome, the LED display screen is used as the outer frame of the liquid crystal splicing unit, and the liquid crystal display screen is embedded into the middle part of the outer frame to form the seamless splicing unit; when a large screen is formed by the seamless splicing units, the seamless splicing units are spliced by an LED display screen method, so that the seamless display is realized among the seamless splicing units, and the same picture is synchronously displayed.
Description
Technical field
The present invention relates to field of display devices, in particular a kind of liquid crystal display screen and LED display merge seamless spliced unit and the display device of display.
Background technology
In prior art, current large-size screen monitors display mode mainly has: projection, LCD display, LED display, DLP mosaic screen and Spliced liquid crystal display screen；Various display modes are respectively arranged with quality, the resolution rate variance of projection；LCD PDP display luminous flux attenuation quickly, general runs the time about a year and a half, it is necessary to change, and LCD display area big be difficult to seamless spliced；LED display can be accomplished seamless spliced, but owing to pixel interval is relatively big, image definition cannot rise to higher degree；DLP mosaic screen is shorter for service life, takes up room bigger；Liquid crystal display can accomplish full HD (FHD) and 4K (QFHD) resolution, but liquid crystal-spliced screen is due to the metal edge frame of each seamless spliced cell enclosure, and being spliced into image after large-size screen monitors has and significantly splice gap, has influence on the display effect of image.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides a kind of liquid crystal display screen and LED display to merge seamless spliced unit and the display device of display, is easily assembled, and adopts seamless spliced, and image is clear, resolution is high.
Technical scheme is as follows:
The seamless spliced unit that a kind of liquid crystal display screen and LED display image co-registration show, wherein, described seamless spliced unit includes: as the housing of liquid crystal-spliced unit, and embedding the LCDs being arranged in the middle of described housing, described housing is LED display housing.
Described seamless spliced unit, wherein, between described seamless spliced unit, the contact portion of splicing is seamless spliced successively by LED display housing.
A kind of display device, wherein, described display device includes: multiple described seamless spliced unit；The plurality of seamless spliced unit is spliced to form described display device successively.
Described display device, wherein, the marginal portion between the plurality of seamless spliced unit is spliced in LED display mode.
Described display device, wherein, described seamless spliced unit is made up of LED display housing and the embedded LCDs being arranged in the middle of described housing.
Described display device, wherein, described display device also includes: one for controlling the control system of multiple seamless spliced simultaneous display same picture spliced successively, and described control system is connected with described display device.
Described display device, wherein, the quantity of seamless spliced unit is even number, seamless spliced unit the display device combined be shaped as rectangle.
Described display device, wherein, described seamless spliced unit is four.
Liquid crystal display screen provided by the invention and LED display merge seamless spliced unit and the display device of display, with the LED display housing as liquid crystal-spliced unit, embed LCDs one seamless spliced unit of composition in the middle of housing；During seamless spliced unit one large-size screen monitors of composition, splice in LED display mode between seamless spliced unit, thus realizing seamless display between seamless spliced unit；Unit is made up of LED display housing and embedded LCDs, and they are by controlling system control, and simultaneous display same picture, such that it is able to make the large-size screen monitors that image becomes apparent from, resolution is higher, seamless spliced.
Accompanying drawing explanation
Fig. 1 is the preferred embodiment structural representation of the seamless spliced unit that liquid crystal display screen of the present invention shows with LED display image co-registration.
Fig. 2 is the structural representation of the display device preferred embodiment of the present invention.
Detailed description of the invention
Below with reference to accompanying drawing, the specific embodiment of the present invention and embodiment being described in detail, described specific embodiment only in order to explain the present invention, is not intended to limit the specific embodiment of the present invention.
As it is shown in figure 1, Fig. 1 is the seamless spliced unit preferred embodiment structural representation that liquid crystal display screen of the present invention shows with LED display image co-registration.The described seamless spliced unit of the present embodiment includes: as the housing of liquid crystal-spliced unit, and embedding the LCDs being arranged in the middle of described housing, described housing is LED display housing.Between described seamless spliced unit, the contact portion of splicing is seamless spliced successively by LED display housing.
As it is shown in figure 1, the seamless spliced unit described in the present embodiment, LED displaying bounding box and embedding LCDs in the middle of housing forms the schematic diagram of a seamless spliced unit, and this seamless spliced unit 110 includes LED and displays bounding box 111 and LCDs 112.
The compound mode of described seamless spliced unit 110 is: use LED display as the housing 111 of liquid crystal-spliced unit, embeds LCDs 112 and form a seamless spliced unit 110 in the middle of housing.
The size of described seamless spliced unit 110 can the size of large-size screen monitors as required make in the reasonable scope, controls by changing the size of LED display housing 111 and LCDs 112.
Refer to the structural representation that Fig. 2, Fig. 2 are the display device preferred embodiments of the present invention.As in figure 2 it is shown, a kind of display device of the present embodiment, including: multiple seamless spliced unit as described in Fig. 1 embodiment；The plurality of seamless spliced unit is spliced to form described display device successively.
Display device described in the present embodiment, it is preferred that, the marginal portion between the plurality of seamless spliced unit is spliced in LED display mode.Described seamless spliced unit is made up of LED display housing and the embedded LCDs being arranged in the middle of described housing.
Display device described in the present embodiment, in the specific implementation, described display device also includes: one for controlling the control system of multiple seamless spliced simultaneous display same picture spliced successively, and described control system is connected with described display device.
Fig. 2 is that the present invention is combined into the second example structure schematic diagram of a big seamless spliced unit by four seamless spliced unit, display screen 120 generally big in described Fig. 2, the big display screen 120 of this second embodiment includes four seamless spliced unit 110, the splicing contact portion 111 of four seamless spliced unit is as shown in Figure 2, contact portion includes vertical contact section 1111 and flat contact part 1112, vertical contact section 1111 and flat contact part 1112 and splices with LED display connecting method.
The big display screen 120 of the present embodiment is to be spliced by four seamless spliced unit 110, but the quantity of seamless spliced unit 110 is not limited to four in practical application, the seamless spliced unit of other quantity can be used according to the big screen dimensions required for reality, the quantity of the seamless spliced unit being generally adopted is even number because the large-size screen monitors to splice be shaped as rectangle.
Namely described display device, wherein, the quantity of seamless spliced unit is even number, seamless spliced unit the display device combined be shaped as rectangle.It is preferred that described seamless spliced unit is four.
In sum, liquid crystal display screen provided by the invention and LED display merge seamless spliced unit and the display device of display, with the LED display housing as liquid crystal-spliced unit, embed LCDs one seamless spliced unit of composition in the middle of housing；During seamless spliced unit one large-size screen monitors of composition, splice in LED display mode between seamless spliced unit, thus realizing seamless display between seamless spliced unit；Unit is made up of LED display housing and embedded LCDs, and they are by controlling system control, and simultaneous display same picture, such that it is able to make the large-size screen monitors that image becomes apparent from, resolution is higher, seamless spliced.
Should be understood that; the foregoing is only presently preferred embodiments of the present invention; it is not sufficient to restriction technical scheme; for those of ordinary skills; within the spirit and principles in the present invention; can be increased and decreased according to the above description, replaced, converted or improved, and the technical scheme after all these increases and decreases, replacement, conversion or improvement, all should belong to the protection domain of claims of the present invention.
Claims (8)
1. the seamless spliced unit that a liquid crystal display screen shows with LED display image co-registration, it is characterized in that, described seamless spliced unit includes: as the housing of liquid crystal-spliced unit, and embedding the LCDs being arranged in the middle of described housing, described housing is LED display housing.
2. seamless spliced unit according to claim 1, it is characterised in that between described seamless spliced unit, the contact portion of splicing is seamless spliced successively by LED display housing.
3. a display device, it is characterised in that described display device includes: the seamless spliced unit described in multiple claim 1 or 2；The plurality of seamless spliced unit is spliced to form described display device successively.
4. display device according to claim 3, it is characterised in that the marginal portion between the plurality of seamless spliced unit is spliced in LED display mode.
5. display device according to claim 3, it is characterised in that described seamless spliced unit is made up of LED display housing and the embedded LCDs being arranged in the middle of described housing.
6. display device according to claim 3, it is characterised in that described display device also includes: for controlling the control system of multiple seamless spliced simultaneous display same picture spliced successively, and described control system is connected with described display device.
7. display device according to claim 3, it is characterised in that the quantity of seamless spliced unit is even number, seamless spliced unit the display device combined be shaped as rectangle.
8. display device according to claim 3, it is characterised in that described seamless spliced unit is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229796.7A CN105761635A (en) | 2016-04-14 | 2016-04-14 | Seamless splicing unit and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229796.7A CN105761635A (en) | 2016-04-14 | 2016-04-14 | Seamless splicing unit and display device |
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| CN105761635A true CN105761635A (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610229796.7A Pending CN105761635A (en) | 2016-04-14 | 2016-04-14 | Seamless splicing unit and display device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164997A (en) * | 2018-08-22 | 2019-01-08 | 南京南瑞信息通信科技有限公司 | Distributed picture rendering and picture control method for playing back, device and equipment |
| CN110473478A (en) * | 2018-12-14 | 2019-11-19 | 深圳卡特加特智能科技有限公司 | A kind of seamless liquid crystal display splicing construction and implementation method |
| CN111028697A (en) * | 2018-10-09 | 2020-04-17 | 财团法人工业技术研究院 | Tiled display device |
| CN112863371A (en) * | 2021-02-26 | 2021-05-28 | 京东方科技集团股份有限公司 | Manufacturing method of spliced display screen and spliced display screen |
| CN113053261A (en) * | 2021-03-22 | 2021-06-29 | 福州京东方光电科技有限公司 | Splicing display device and splicing display method |
| CN114973976A (en) * | 2021-02-22 | 2022-08-30 | 深圳市柔宇科技股份有限公司 | Manufacturing method of seamless splicing display screen |
| WO2023092662A1 (en) * | 2021-11-24 | 2023-06-01 | Tcl华星光电技术有限公司 | Display module and display device |
| US11810484B2 (en) | 2018-10-09 | 2023-11-07 | Industrial Technology Research Institute | Spliced display |
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| CN104123893A (en) * | 2014-08-08 | 2014-10-29 | 北京环宇蓝博科技有限公司 | Optical seamless splicing device for liquid crystal screen |
| US20150022424A1 (en) * | 2013-07-16 | 2015-01-22 | Google Inc. | Bezel pixel layer in multi-panel display |
| CN204360716U (en) * | 2014-03-13 | 2015-05-27 | 夏展敏 | The device of LCDs splicing frame is eliminated in the display of a kind of edge |
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| CN201374154Y (en) * | 2009-03-20 | 2009-12-30 | 夏展敏 | Device eliminating display screen joint frame |
| CN102339565A (en) * | 2011-09-26 | 2012-02-01 | 王勇竞 | Seamless video display spliced wall |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164997A (en) * | 2018-08-22 | 2019-01-08 | 南京南瑞信息通信科技有限公司 | Distributed picture rendering and picture control method for playing back, device and equipment |
| CN111028697A (en) * | 2018-10-09 | 2020-04-17 | 财团法人工业技术研究院 | Tiled display device |
| US11810484B2 (en) | 2018-10-09 | 2023-11-07 | Industrial Technology Research Institute | Spliced display |
| CN110473478A (en) * | 2018-12-14 | 2019-11-19 | 深圳卡特加特智能科技有限公司 | A kind of seamless liquid crystal display splicing construction and implementation method |
| CN114973976A (en) * | 2021-02-22 | 2022-08-30 | 深圳市柔宇科技股份有限公司 | Manufacturing method of seamless splicing display screen |
| CN112863371A (en) * | 2021-02-26 | 2021-05-28 | 京东方科技集团股份有限公司 | Manufacturing method of spliced display screen and spliced display screen |
| CN112863371B (en) * | 2021-02-26 | 2023-08-29 | 京东方科技集团股份有限公司 | Manufacturing method of spliced display screen and spliced display screen |
| CN113053261A (en) * | 2021-03-22 | 2021-06-29 | 福州京东方光电科技有限公司 | Splicing display device and splicing display method |
| WO2023092662A1 (en) * | 2021-11-24 | 2023-06-01 | Tcl华星光电技术有限公司 | Display module and display device |
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Application publication date: 20160713 |
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