CN220399744U - Laminating device of 3D grating in naked eye 3D display screen - Google Patents
Laminating device of 3D grating in naked eye 3D display screen Download PDFInfo
- Publication number
- CN220399744U CN220399744U CN202322170442.8U CN202322170442U CN220399744U CN 220399744 U CN220399744 U CN 220399744U CN 202322170442 U CN202322170442 U CN 202322170442U CN 220399744 U CN220399744 U CN 220399744U
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- adjusting
- frame body
- butt joint
- display screen
- rod
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- 238000010030 laminating Methods 0.000 title claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims abstract description 29
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 9
- 238000003032 molecular docking Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Abstract
The utility model discloses a laminating device of a 3D grating in a naked eye 3D display screen, which comprises: the frame body, first adjustment tank and second adjustment tank have been seted up on the frame body, the inboard of first adjustment tank is provided with first regulation pole, the outside of first regulation pole is connected with first regulating block, first regulating block is located first adjustment tank, the surface mounting of first regulating block has first grip block. This laminating device of 3D grating in bore hole 3D display screen is favorable to installing it according to the thickness of LCD screen, can twist the second according to grating glass's thickness simultaneously and adjust the interval between the second grip block adjustment and the division board through screw thread promotion extension rod drive, is favorable to installing it according to grating glass's thickness to the division board can be through the butt joint post from the butt joint inslot pull out change the convenience according to the division board of the interval distance change installation suitable thickness between grating glass and the LCD screen.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a laminating device of a 3D grating in a naked eye 3D display screen.
Background
With the rise of 3D display technology and products, naked eye 3D display technology is a focus of attention. The naked eye 3D display can be watched with stereoscopic effect without wearing glasses or other auxiliary equipment, and becomes a main development direction of 3D display technology. Currently, naked eye 3D display based on flat panel display is the mainstream of naked eye 3D display due to advantages in terms of technical maturity, cost and industrial chain support. The naked eye 3D module based on flat panel display comprises a display device and a grating device, wherein the common display device comprises an LCD, an LED, a PDP and the like, the grating device comprises a slit grating, a cylindrical grating and the like, and a bonding device is needed when the grating is installed on a display screen.
The technical scheme controls the distance between the display device and the grating device by controlling the height of the spacer through the Chinese patent large-size naked eye 3D module attaching device with the publication number of CN207096590U, but the technical scheme locks the liquid crystal screen backlight backboard by using screws, so that holes are required to be punched on the liquid crystal screen backlight backboard, the structural stability of the liquid crystal screen backlight backboard is affected, and meanwhile, the liquid crystal screen backlight backboard is inconvenient to stably fix and clamp according to the thickness of grating glass and the thickness of a liquid crystal screen.
Aiming at the problems, a fitting device for a 3D grating in a naked eye 3D display screen is urgently needed to be designed.
Disclosure of Invention
The utility model aims to provide a fitting device of a 3D grating in a naked eye 3D display screen, so as to solve at least one technical problem in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: laminating device of 3D grating in bore hole 3D display screen, it includes:
the device comprises a frame body, wherein a first adjusting groove and a second adjusting groove are formed in the frame body, a first adjusting rod is arranged on the inner side of the first adjusting groove, a first adjusting block is connected to the outer side of the first adjusting rod and is positioned in the first adjusting groove, and a first clamping plate is arranged on the surface of the first adjusting block;
the second adjusting rod is arranged on the inner side of the extension rod, the second adjusting rod is arranged on the frame body, and a second clamping plate is arranged at one end of the extension rod far away from the frame body;
the spacing board, the spacing board is located between first grip block and the second grip block, install the butt joint post on the spacing board, the butt joint post is located the butt joint inslot, the butt joint groove sets up the surface that locates the support body, magnet is all installed to the inner wall in butt joint groove and the surface of butt joint post.
Preferably, the first adjusting rod is rotatably connected with the frame body, and the first adjusting rod is in penetrating threaded connection with the first adjusting block.
Preferably, the first adjusting block is in a transverse T-shaped structure in overlook view, and the first adjusting block is in sliding connection with the frame body through a first adjusting groove.
Preferably, the surface of extension rod is cuboid structure, the extension rod is through sliding telescopic connection between second adjustment tank and the support body.
Preferably, the second adjusting rod is rotatably connected with the frame body, and the second adjusting rod is in threaded connection with the extension rod.
Preferably, the butt-joint column is in adsorption connection with the inner wall of the butt-joint groove through a magnet.
Compared with the prior art, the utility model has the beneficial effects that: this laminating device of 3D grating in bore hole 3D display screen, it can drive the interval between first grip block adjustment and the division board through screw thread promotion first regulation pole to make things convenient for according to the thickness of LCD screen to twist first regulation pole, be favorable to installing it according to the thickness of LCD screen, can twist the second regulation pole according to grating glass's thickness simultaneously and can drive the interval between second grip block adjustment and the division board through screw thread promotion extension bar, be favorable to installing it according to grating glass's thickness, and the division board can be pulled out from the butt joint inslot through the butt joint post and change the division board of conveniently installing suitable thickness according to the interval distance between grating glass and the LCD screen change.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-section structure of the present utility model;
FIG. 2 is a schematic perspective view of an extension rod and a second clamping plate according to the present utility model;
FIG. 3 is a schematic perspective view of a spacer plate and a docking post according to the present utility model;
fig. 4 is a schematic view of the overall cut-away structure of the present utility model.
In the figure: 1. a frame body; 2. a first adjustment tank; 3. a first adjusting lever; 4. a first adjustment block; 5. a first clamping plate; 6. a second regulating groove; 7. a second adjusting lever; 8. an extension rod; 9. a second clamping plate; 10. a butt joint groove; 11. butt-joint columns; 12. a magnet; 13. a partition plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
laminating device of 3D grating in bore hole 3D display screen, it includes:
the device comprises a frame body 1, wherein a first adjusting groove 2 and a second adjusting groove 6 are formed in the frame body 1, a first adjusting rod 3 is arranged on the inner side of the first adjusting groove 2, a first adjusting block 4 is connected to the outer side of the first adjusting rod 3, the first adjusting block 4 is located in the first adjusting groove 2, and a first clamping plate 5 is arranged on the surface of the first adjusting block 4;
the extension rod 8, one end of the extension rod 8 is positioned in the second adjusting groove 6, a second adjusting rod 7 is arranged on the inner side of the extension rod 8, the second adjusting rod 7 is arranged on the frame body 1, and a second clamping plate 9 is arranged at one end of the extension rod 8 far away from the frame body 1;
the spacing plate 13, the spacing plate 13 is located between first grip block 5 and the second grip block 9, installs butt joint post 11 on the spacing plate 13, and butt joint post 11 is located butt joint inslot 10, and butt joint inslot 10 opens and locates the surface of support body 1, and magnet 12 is all installed to the inner wall of butt joint inslot 10 and the surface of butt joint post 11.
In one embodiment, the first adjusting rod 3 is rotatably connected with the frame 1, the first adjusting rod 3 is in penetrating threaded connection with the first adjusting block 4, the first adjusting rod 3 is screwed to rotate on the frame 1, and the rotating first adjusting rod 3 pushes the first adjusting block 4 to perform displacement adjustment through threads.
In one preferred embodiment, the first adjusting block 4 is in a transverse T-shaped structure in a top view, and the first adjusting block 4 is slidably connected with the frame body 1 through the first adjusting groove 2, so that sliding displacement of the first adjusting block 4 on the frame body 1 through the first adjusting groove 2 under the pushing of the first adjusting rod 3 is facilitated.
In one specific embodiment, the surface of the extension rod 8 is in a cuboid structure, the extension rod 8 is in sliding telescopic connection with the frame body 1 through the second adjusting groove 6, the extension rod 8 in the cuboid structure can be telescopically adjusted on the frame body 1 through the second adjusting groove 6, and the extension rod 8 can be prevented from rotating in the second adjusting groove 6.
In one specific embodiment, the second adjusting rod 7 is rotatably connected with the frame body 1, the second adjusting rod 7 is in threaded connection with the extension rod 8, and when the second adjusting rod 7 is screwed to rotate, the second adjusting rod 7 rotated at this time pushes the extension rod 8 to perform displacement adjustment through threads.
In one specific embodiment, the docking post 11 is in adsorption connection with the inner wall of the docking slot 10 through the magnet 12, so that the spacer 13 is conveniently pulled out of the docking slot 10 through the docking post 11 to be detached, and a new spacer 13 is also facilitated to be inserted back into the docking slot 10 through the docking post 11 to be installed.
The working principle of the utility model is as follows: as shown in fig. 1-4, firstly, selecting a spacer 13 with a proper thickness according to the required bonding distance between a liquid crystal screen and grating glass, inserting the selected spacer 13 into a butt joint groove 10 through a butt joint post 11, adsorbing the butt joint post 11 in the butt joint groove 10 through a magnet 12 at the moment, installing the spacer 13, then placing the liquid crystal screen between a first clamping plate 5 and the spacer 13, screwing a first adjusting rod 3 to rotate on a frame body 1, wherein the rotating first adjusting rod 3 pushes a first adjusting block 4 to slide in the first adjusting groove 2 through threads, and the first adjusting block 4 which moves and slides drives the first clamping plate 5 to be matched with the spacer 13 to stably clamp the liquid crystal screen;
according to fig. 1-4, the grating glass is placed between the spacer plate 13 and the second clamping plate 9, the second adjusting rod 7 is screwed to rotate on the frame body 1, the second adjusting rod 7 rotating at this time pushes the extending rod 8 to stretch in the second adjusting groove 6 through threads, the extending rod 8 drives the second clamping plate 9 to adjust the distance between the second clamping plate 9 and the spacer plate 13 until the grating glass is stably clamped by matching between the second clamping plate 9 and the spacer plate 13, and the liquid crystal screen and the grating glass are fixed at this time.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Laminating device of 3D grating in bore hole 3D display screen, its characterized in that includes:
the novel lifting device comprises a frame body (1), wherein a first adjusting groove (2) and a second adjusting groove (6) are formed in the frame body (1), a first adjusting rod (3) is arranged on the inner side of the first adjusting groove (2), a first adjusting block (4) is connected to the outer side of the first adjusting rod (3), the first adjusting block (4) is located in the first adjusting groove (2), and a first clamping plate (5) is arranged on the surface of the first adjusting block (4);
the extension rod (8), one end of the extension rod (8) is located in the second adjusting groove (6), a second adjusting rod (7) is arranged on the inner side of the extension rod (8), the second adjusting rod (7) is installed on the frame body (1), and a second clamping plate (9) is installed at one end, far away from the frame body (1), of the extension rod (8);
the spacer plate (13), spacer plate (13) are located between first grip block (5) and second grip block (9), install butt joint post (11) on spacer plate (13), butt joint post (11) are located butt joint inslot (10), the surface of support body (1) is seted up in butt joint groove (10), magnet (12) are all installed on the inner wall of butt joint groove (10) and the surface of butt joint post (11).
2. The laminating device of 3D gratings in a naked eye 3D display screen according to claim 1, wherein: the first adjusting rod (3) is rotationally connected with the frame body (1), and the first adjusting rod (3) is in penetrating threaded connection with the first adjusting block (4).
3. The laminating device of 3D gratings in a naked eye 3D display screen according to claim 1, wherein: the first adjusting block (4) is of a T-shaped structure which is transversely placed in overlook view, and the first adjusting block (4) is in sliding connection with the frame body (1) through the first adjusting groove (2).
4. The laminating device of 3D gratings in a naked eye 3D display screen according to claim 1, wherein: the surface of the extension rod (8) is of a cuboid structure, and the extension rod (8) is in sliding telescopic connection with the frame body (1) through the second adjusting groove (6).
5. The laminating device of 3D gratings in a naked eye 3D display screen according to claim 1, wherein: the second adjusting rod (7) is rotationally connected with the frame body (1), and the second adjusting rod (7) is in threaded connection with the extension rod (8).
6. The laminating device of 3D gratings in a naked eye 3D display screen according to claim 1, wherein: the butt joint column (11) is in adsorption connection with the inner wall of the butt joint groove (10) through a magnet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322170442.8U CN220399744U (en) | 2023-08-14 | 2023-08-14 | Laminating device of 3D grating in naked eye 3D display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322170442.8U CN220399744U (en) | 2023-08-14 | 2023-08-14 | Laminating device of 3D grating in naked eye 3D display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220399744U true CN220399744U (en) | 2024-01-26 |
Family
ID=89603750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322170442.8U Active CN220399744U (en) | 2023-08-14 | 2023-08-14 | Laminating device of 3D grating in naked eye 3D display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220399744U (en) |
-
2023
- 2023-08-14 CN CN202322170442.8U patent/CN220399744U/en active Active
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