CN208622361U - A kind of liquid crystal-spliced screen splicing apparatus - Google Patents
A kind of liquid crystal-spliced screen splicing apparatus Download PDFInfo
- Publication number
- CN208622361U CN208622361U CN201821290201.XU CN201821290201U CN208622361U CN 208622361 U CN208622361 U CN 208622361U CN 201821290201 U CN201821290201 U CN 201821290201U CN 208622361 U CN208622361 U CN 208622361U
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- China
- Prior art keywords
- liquid crystal
- frame
- crystal display
- backlight
- splicing apparatus
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims abstract description 21
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000000126 substance Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000000875 corresponding Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Abstract
The utility model relates to a kind of liquid crystal-spliced screen splicing apparatus, it includes liquid crystal display, the outside of liquid crystal display is provided with frame, attachment device is provided on frame, attachment device is made of connection buckle and articulated slab, articulated slab is fixed on frame, connection buckle is located on the outside of frame, adjacent 2 pieces of liquid crystal displays are connected by attachment device, the front of liquid crystal display is provided with translucent material plate, light guide plate is provided on the inside of translucent material plate, the back of liquid crystal display is provided with backlight, support base is provided between liquid crystal display and backlight, multiple via holes are provided on frame, liquid crystal display is fixedly connected with backlight by the shackle member being arranged at via hole, the back center of each backlight is provided with fixed part；The utility model has the advantages that reduction frame, reduction gap, image quality is good, firmly installs, is easy to operate.
Description
Technical field
The utility model belongs to display screen technology field, and in particular to a kind of liquid crystal-spliced screen splicing apparatus.
Background technique
In large-scale department store or skyscraper, we can often see huge outdoor large screen, pass through this
A little large screens, businessman or enterprise can show some sales promotion information or advertisement on large screen, cause vision to rush to consumer
It hits, promotes desire to buy；But current most of display screens are LED screen, and image quality can not reach the requirement of high definition；Therefore picture is needed
Matter clearly liquid crystal display；Liquid crystal-spliced screen be usually be composed of multiple unit spliced screens, in this way by two or two with
On display unit when being spliced into a large screen, bigger gap is formd in the stitching portion of large screen, along with each
Display unit has frame, can cause segmentation piece to the picture of entire large screen display in this way, seriously affects tiled display picture
The whole display effect in face；Therefore, it is necessary to a kind of splicing gaps for reducing mosaic screen, improve mosaic screen and splice picture display effect
A kind of liquid crystal-spliced screen splicing apparatus.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of reduction frame, reduce gap,
Image quality is good, firmly installs, a kind of liquid crystal-spliced screen splicing apparatus easy to operate.
Purpose of the utility model is realized as follows: a kind of liquid crystal-spliced screen splicing apparatus, it includes liquid crystal display, described
The outside of liquid crystal display be provided with frame, attachment device is provided on the frame, the attachment device is by connecting
Button and articulated slab composition, the articulated slab are fixed on frame, and the connection buckle is located on the outside of frame, and described adjacent 2
Block liquid crystal display is connected by attachment device, and the front of the liquid crystal display is provided with translucent material plate, the translucent material plate
Inside be provided with light guide plate, the back of the liquid crystal display is provided with backlight, sets between the liquid crystal display and backlight
It is equipped with support base, multiple via holes, the liquid crystal display and backlight are provided on the frame and passes through the card that is arranged at via hole
Fitting is fixedly connected, and the back center of each backlight is provided with fixed part.
The aperture position of the connection buckle has positive opening and anti-opening.
The positive opening and anti-opening are used in conjunction with each other.
The light guide plate is arranged on frame.
The width of the frame is less than 3.5mm.
The thickness of the translucent material plate is being more than or equal to 3CM, is less than or equal between 15CM.
4 groups of attachment devices are at least set on the frame of each liquid crystal display.
The surface of the corresponding frame of translucent material plate is arranged to arcuate flanks.
The utility model has the beneficial effects that the utility model uses liquid crystal display, picture texture is significantly improved；Secondly, this
The width of the frame of utility model is less than 3.5mm, substantially reduces the distance between adjacent 2 pieces of liquid crystal displays；It is provided on frame
Multiple via holes, liquid crystal display and backlight are fixedly connected by the shackle member being arranged at via hole, can be realized the nothing of display device
Frame；The surface of frame corresponding to translucent material plate is arranged to the arcuate flanks, using refraction principle, to realize to liquid crystal
The image of screen display is suitably amplified, and the piece formed when splicing by the frame of liquid crystal display is eliminated；The utility model is using company
Connection device splices adjacent 2 pieces of liquid crystal displays, since 4 groups of attachment devices are at least arranged on the frame of each liquid crystal display, both subtracts
The small splicing gap of mosaic screen, and strengthen the connection between liquid crystal display, it is ensured that its stable connection；The back side of each backlight
Center is provided with fixed part, it is ensured that the installation of display screen is stablized；Positive opening and anti-opening are used in conjunction with each other, and make installation
With more convenient；To sum up, the utility model has, reduction frame, reduction gap, image quality is good, firmly installs, easily to operate
Advantage.
Detailed description of the invention
Fig. 1 is a kind of master map of liquid crystal-spliced screen splicing apparatus of the utility model.
Fig. 2 is the sectional view of A-A in Fig. 1.
Fig. 3 is the structure chart of attachment device in a kind of liquid crystal-spliced screen splicing apparatus of the utility model.
Wherein: 1, liquid crystal display 2, shackle member 3, attachment device 4, frame 5, support base 6, translucent material plate
7, backlight 8, fixed part 9, light guide plate 10, connection buckle 11, articulated slab 12, be just open 13, anti-opening 14,
Arcuate flanks.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1-3, a kind of liquid crystal-spliced screen splicing apparatus, it includes liquid crystal display 1, the outside of the liquid crystal display 1
It is provided with frame 4, is provided with attachment device 3 on the frame 4, the attachment device 3 is by connection buckle 10 and hinged
Plate 11 forms, and the articulated slab 11 is fixed on frame 4, and the connection buckle 10 is located on the outside of frame 4, and described adjacent 2
Block liquid crystal display 1 is connected by attachment device 3, and the front of the liquid crystal display 1 is provided with translucent material plate 6, the light transmission material
The inside of flitch 6 is provided with light guide plate 9, and the back of the liquid crystal display 1 is provided with backlight 7, the liquid crystal display 1 and backlight
It is provided with support base 5 between source 7, multiple via holes are provided on the frame 4, the liquid crystal display 1 and backlight 7 passed through
The shackle member 2 being arranged at hole is fixedly connected, and the back center of each backlight 7 is provided with fixed part 8.
The utility model has the beneficial effects that the utility model uses liquid crystal display, picture texture is significantly improved；Secondly, this
Multiple via holes, liquid crystal display and backlight is provided on the frame of utility model to be fixedly connected by the shackle member being arranged at via hole,
Can be realized the Rimless of display device；The utility model is spliced adjacent 2 pieces of liquid crystal displays using attachment device, due to
4 groups of attachment devices are at least set on the frame of each liquid crystal display, had not only reduced the splicing gap of mosaic screen, but also strengthen liquid crystal display
Between connection, it is ensured that its stable connection；The back center of each backlight is provided with fixed part, it is ensured that the peace of display screen
Dress is stablized；To sum up, the utility model has, reduction frame, reduction gap, image quality is good, firmly installs, is excellent easily to operate
Point.
Embodiment 2
As shown in Figure 1-3, a kind of liquid crystal-spliced screen splicing apparatus, it includes liquid crystal display 1, the outside of the liquid crystal display 1
It is provided with frame 4, is provided with attachment device 3 on the frame 4, the attachment device 3 is by connection buckle 10 and hinged
Plate 11 forms, and the articulated slab 11 is fixed on frame 4, and the connection buckle 10 is located on the outside of frame 4, and described adjacent 2
Block liquid crystal display 1 is connected by attachment device 3, and the front of the liquid crystal display 1 is provided with translucent material plate 6, the light transmission material
The inside of flitch 6 is provided with light guide plate 9, and the back of the liquid crystal display 1 is provided with backlight 7, the liquid crystal display 1 and backlight
It is provided with support base 5 between source 7, multiple via holes are provided on the frame 4, the liquid crystal display 1 and backlight 7 passed through
The shackle member 2 being arranged at hole is fixedly connected, and the back center of each backlight 7 is provided with fixed part 8；The company
The aperture position of buckle 10 has positive opening 12 and anti-opening 13；The positive opening 12 and anti-opening 13 are used in conjunction with each other；Institute
The light guide plate 9 stated is arranged on frame 4；The width of the frame 4 is less than 3.5mm；The thickness of the translucent material plate 6 exists
More than or equal to 3CM, it is less than or equal between 15CM；The surface of the corresponding frame 4 of translucent material plate 6 is arranged to arcuate flanks
14。
The utility model has the beneficial effects that the utility model uses liquid crystal display, picture texture is significantly improved；Secondly, this
The width of the frame of utility model is less than 3.5mm, substantially reduces the distance between adjacent 2 pieces of liquid crystal displays；It is provided on frame
Multiple via holes, liquid crystal display and backlight are fixedly connected by the shackle member being arranged at via hole, can be realized the nothing of display device
Frame；The surface of frame corresponding to translucent material plate is arranged to the arcuate flanks, using refraction principle, to realize to liquid crystal
The image of screen display is suitably amplified, and the piece formed when splicing by the frame of liquid crystal display is eliminated；The utility model is using company
Connection device splices adjacent 2 pieces of liquid crystal displays, since 4 groups of attachment devices are at least arranged on the frame of each liquid crystal display, both subtracts
The small splicing gap of mosaic screen, and strengthen the connection between liquid crystal display, it is ensured that its stable connection；The back side of each backlight
Center is provided with fixed part, it is ensured that the installation of display screen is stablized；Positive opening and anti-opening are used in conjunction with each other, and make installation
With more convenient；To sum up, the utility model has, reduction frame, reduction gap, image quality is good, firmly installs, easily to operate
Advantage.
Claims (8)
1. a kind of liquid crystal-spliced screen splicing apparatus, it includes liquid crystal display, it is characterised in that: the outside of the liquid crystal display is provided with
Frame is provided with attachment device on the frame, and the attachment device is made of connection buckle and articulated slab, described
Articulated slab is fixed on frame, and the connection buckle is located on the outside of frame, and adjacent 2 pieces of liquid crystal displays are connected by attachment device, institute
The front for the liquid crystal display stated is provided with translucent material plate, and light guide plate, the liquid are provided on the inside of the translucent material plate
The back of crystalline substance screen is provided with backlight, and support base is provided between the liquid crystal display and backlight, is arranged on the frame
There are multiple via holes, the liquid crystal display is fixedly connected with backlight by the shackle member being arranged at via hole, each backlight
The back center in source is provided with fixed part.
2. a kind of liquid crystal-spliced screen splicing apparatus according to claim 1, it is characterised in that: the opening of the connection buckle
There are positive opening and anti-opening in position.
3. a kind of liquid crystal-spliced screen splicing apparatus according to claim 2, it is characterised in that: the positive opening is opened with counter
Mouth is used in conjunction with each other.
4. a kind of liquid crystal-spliced screen splicing apparatus according to claim 1, it is characterised in that: the light guide plate setting exists
On frame.
5. a kind of liquid crystal-spliced screen splicing apparatus according to claim 1, it is characterised in that: the width of the frame is small
In 3.5mm.
6. a kind of liquid crystal-spliced screen splicing apparatus according to claim 1, it is characterised in that: the translucent material plate
Thickness is being more than or equal to 3CM, is less than or equal between 15CM.
7. a kind of liquid crystal-spliced screen splicing apparatus according to claim 1, it is characterised in that: each liquid crystal display
4 groups of attachment devices are at least set on frame.
8. a kind of liquid crystal-spliced screen splicing apparatus according to claim 1, it is characterised in that: the translucent material plate pair
The surface for the frame answered is arranged to arcuate flanks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290201.XU CN208622361U (en) | 2018-08-10 | 2018-08-10 | A kind of liquid crystal-spliced screen splicing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290201.XU CN208622361U (en) | 2018-08-10 | 2018-08-10 | A kind of liquid crystal-spliced screen splicing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208622361U true CN208622361U (en) | 2019-03-19 |
Family
ID=65715082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290201.XU Expired - Fee Related CN208622361U (en) | 2018-08-10 | 2018-08-10 | A kind of liquid crystal-spliced screen splicing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208622361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312087A (en) * | 2020-04-01 | 2020-06-19 | 深圳市华星光电半导体显示技术有限公司 | Splicing screen connecting structure and display device |
| CN111369900A (en) * | 2020-04-07 | 2020-07-03 | 深圳市华星光电半导体显示技术有限公司 | Spliced screen |
| CN111768716A (en) * | 2020-07-02 | 2020-10-13 | Tcl华星光电技术有限公司 | Spliced display screen |
-
2018
- 2018-08-10 CN CN201821290201.XU patent/CN208622361U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312087A (en) * | 2020-04-01 | 2020-06-19 | 深圳市华星光电半导体显示技术有限公司 | Splicing screen connecting structure and display device |
| CN111312087B (en) * | 2020-04-01 | 2021-11-02 | 深圳市华星光电半导体显示技术有限公司 | Splicing screen connecting structure and display device |
| CN111369900A (en) * | 2020-04-07 | 2020-07-03 | 深圳市华星光电半导体显示技术有限公司 | Spliced screen |
| CN111768716A (en) * | 2020-07-02 | 2020-10-13 | Tcl华星光电技术有限公司 | Spliced display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |