CN212804951U - Naked eye 3D display screen with free-form surface - Google Patents
Naked eye 3D display screen with free-form surface Download PDFInfo
- Publication number
- CN212804951U CN212804951U CN202021603909.3U CN202021603909U CN212804951U CN 212804951 U CN212804951 U CN 212804951U CN 202021603909 U CN202021603909 U CN 202021603909U CN 212804951 U CN212804951 U CN 212804951U
- Authority
- CN
- China
- Prior art keywords
- display screen
- free
- sliding
- naked eye
- protective
- 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.)
- Active
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The embodiment of the utility model discloses a naked eye 3D display screen with a free-form surface, which relates to the technical field of 3D display screens, the utility model comprises a 3D display screen, a back plate and a base, wherein the back plate is arranged on one side surface of the 3D display screen, the base is connected with the bottom end of the back plate, a protective groove is arranged inside the back plate, the 3D display screen is matched with the position of the protective groove, a second chute is arranged on the inner surface of the protective groove, a second slide block is connected with the opposite side surface of the 3D display screen, the second slide block is matched with the position of the second chute, the second slide block is in sliding fit with the second chute, a protective shielding plate is arranged on the outer surface of the 3D display screen, one side of the protective shielding plate is connected with a roller shaft, the outer surface of the roller shaft is connected with the back plate, the other side of the protective shielding plate, wherein the protective tank can be retrieved this 3D display screen and deposit, and the protection sunshade can carry out the outside and shelter from, and the result of use is kept.
Description
Technical Field
The embodiment of the utility model provides a relate to 3D display screen technical field, concretely relates to bore hole 3D display screen of free curved surface.
Background
The free-form surface is the most complex and frequently encountered curved surface in engineering, the shapes of a plurality of parts in departments such as aviation, shipbuilding, automobiles, household appliances, mechanical manufacturing and the like, such as the wing or automobile shape curved surface of an airplane, the surface of a mold workpiece and the like are free-form surfaces, along with the continuous progress of production technology, the free-form surface technology is applied to the field of display screens, a naked eye 3d display is a display system which utilizes the characteristic that two eyes of a person have parallax, and can obtain vivid three-dimensional images with space and depth under the condition that no auxiliary equipment (such as 3d glasses, helmets and the like) is needed;
the naked eye 3D display screen of present free curved surface is because its machining precision is high, and the value is corresponding also higher, and it lacks adaptive protective structure in the use, causes extra use loss easily, causes unnecessary loss to the structure is relatively fixed in installation use, and adjustable performance remains to be strengthened.
Disclosure of Invention
Therefore, the embodiment of the utility model provides a free-form surface's bore hole 3D display screen to solve the problem among the prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
the utility model provides a bore hole 3D display screen of free curved surface, includes 3D display screen, backplate and base, the backplate sets up in 3D display screen side surface, the base is connected in the backplate bottom, the inside protective groove that is provided with of backplate, the 3D display screen suits with the protective groove position, the double-phase internal surface in protective groove all is provided with the second spout, the double-phase opposite side surface of 3D display screen all is connected with the second slider, the second slider suits with second spout position, and second slider and second spout sliding fit, 3D display screen surface mounting has the protection sunshade, protection sunshade one side is connected with the roller, the roller surface is connected with the backplate, protection sunshade opposite side is connected with the extension plate, the base upper surface is connected with telescopic support rod, the backplate upper surface is connected with the mounting panel.
Further, go up the mounting panel inboard surface and be provided with first spout, the backplate upper surface is connected with first slider, first slider suits with first spout position, and first slider and first spout sliding fit.
Furthermore, the surfaces of two sides of the 3D display screen are provided with sound raising ports.
Furthermore, a buffer support is arranged between one side of the inner surface of the protective groove and the 3D display screen.
Further, telescopic strut one end is connected with the pivot, the backplate bottom is connected with the pivot.
Furthermore, the bottom end of the base is connected with a non-slip mat.
Furthermore, a fixing plate is connected to the upper surface of the upper mounting plate.
The utility model discloses an embodiment has following advantage:
the utility model discloses place this 3D display screen in the guard groove of the inboard setting of backplate, be connected the sliding fit structure between guard groove and the 3D display screen, it is led to utilize this sliding structure to support when deriving balanced, and operating stability is stronger, strengthens the protective effect of this 3D display screen.
The utility model discloses protection sunshade is connected in the bore hole 3D display screen outside, and protection sunshade utilizes one side roller can carry out the rolling to the extension plate that utilizes the opposite side can protect the expansion that shelters from the scope, forms the cooperation with the 3D display screen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic front view of the structure according to the embodiment of the present invention;
fig. 3 is a schematic view of a back plate structure in an embodiment of the present invention;
fig. 4 is a schematic side view of the embodiment of the present invention;
fig. 5 is a cross-sectional view taken along the plane a-a of fig. 4 according to an embodiment of the present invention;
fig. 6 is a schematic bottom structure diagram according to an embodiment of the present invention;
fig. 7 is a partially enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.
In the figure: 1-3D display screen; 2-a protective bath; 3-a back plate; 4-a base; 5-telescopic supporting rod; 6-a rotating shaft; 7-mounting the plate; 8-a first slider; 9-a first chute; 10-a sound-raising port; 11-a buffer strut; 12-a protective shield; 13-extension plate; 14-a roll shaft; 15-a second slide; 16-a second chute; and 17, fixing a plate.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-7, the utility model provides a free-form surface naked eye 3D display screen, which comprises a 3D display screen 1, a backboard 3 and a base 4, wherein the backboard 3 is arranged on one side surface of the 3D display screen 1, and the base 4 is connected to the bottom end of the backboard 3;
in the above, the 3D display screen 1 is installed and protected by the back plate 3, and the back plate 3 is supported and fixed by the base 4, so that the stability is stronger;
a protective groove 2 is formed in the back plate 3, the 3D display screen 1 is matched with the protective groove 2 in position, a second sliding groove 16 is formed in each of two inner surfaces of the protective groove 2, a second sliding block 15 is connected to each of two opposite side surfaces of the 3D display screen 1, the second sliding block 15 is matched with the second sliding groove 16 in position, and the second sliding block 15 is matched with the second sliding groove 16 in a sliding mode;
to better illustrate the above structure, the following will be further described with respect to its specific operation: the 3D display screen 1 can be recycled and protected in the protective groove 2, and the recycling structure of the 3D display screen 1 utilizes the second sliding blocks 15 connected to two sides of the 3D display screen 1 to be matched with the second sliding grooves 16 arranged on the inner surface of the protective groove 2 in a sliding fit manner, so that the 3D display screen forms transverse movement, and the operation is convenient and fast;
the outer surface of the 3D display screen 1 is provided with a protective shielding plate 12, one side of the protective shielding plate 12 is connected with a roll shaft 14, the outer surface of the roll shaft 14 is connected with the back plate 3, the other side of the protective shielding plate 12 is connected with an extension plate 13, the upper surface of the base 4 is connected with a telescopic supporting rod 5, and the upper surface of the back plate 3 is connected with an upper mounting plate 7;
in the above, the protection shield plate 12 can shield and protect the 3D display screen 1, wherein the roller shaft 14 can wind the protection shield plate 12 to reduce the occupied space, the extension plate 13 can adjust the use shielding area of the protection shield plate 12, the shielding adaptability of the 3D display screen 1 is stronger, the telescopic strut 5 connected to the upper surface of the base 4 can adjust the use height of the back plate 3 and the 3D display screen 1, the mounting plate 7 can be top-mounted, and the mounting adaptability is enhanced;
the inner side surface of the upper mounting plate 7 is provided with a first sliding groove 9, the upper surface of the back plate 3 is connected with a first sliding block 8, the first sliding block 8 is matched with the first sliding groove 9 in position, the first sliding block 8 is in sliding fit with the first sliding groove 9, the two side surfaces of the 3D display screen 1 are respectively provided with a sound raising port 10, a buffer strut 11 is arranged between one side of the inner surface of the protective groove 2 and the 3D display screen 1, one end of the telescopic strut 5 is connected with a rotating shaft 6, the bottom end of the back plate 3 is connected with the rotating shaft 6, the bottom end of the base 4 is connected with an anti-skid pad;
to better illustrate the above structure, the following will be further described with respect to its specific operation: a first sliding block 8 connected with the upper surface of the back plate 3 is matched with a first sliding groove 9 arranged on the inner surface of the upper mounting plate 7 to be in sliding fit, so that the naked eye 3D display screen 1 can move transversely in the mounting process of the upper end, the use position of the naked eye 3D display screen 1 is adjusted, and adaptability is enhanced.
It should be noted that, the utility model relates to a free-form surface bore hole 3D display screen, in the use, newly-increased this free-form surface bore hole 3D display screen 1's protective structure and the regulation structure of installation use, wherein protective structure uses backplate 3 as the substructure, place this 3D display screen 1 in the protective tank 2 that backplate 3 inboard set up, be connected the sliding fit structure between protective tank 2 and 3D display screen 1, it utilizes this sliding structure to support when leading in and exporting balancedly, the operating stability is stronger, simultaneously this bore hole 3D display screen 1 outside is connected protection sunshade board 12, protection sunshade board 12 utilizes one side roller 14 to carry out the rolling, utilize extension plate 13 of opposite side can carry out the expansion of protection sheltering from the scope, form the cooperation with the 3D display screen, the adaptability is stronger;
in addition, the free-form surface naked eye 3D display screen 1 can be installed on the floor by the base 4 or on the top by the upper mounting plate 7, and the first slider 8 can be slidably engaged with the upper mounting plate 7 during top installation, thereby enabling adjustment and movement of the use position.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a bore hole 3D display screen of free curved surface, includes 3D display screen (1), backplate (3) and base (4), backplate (3) set up in 3D display screen (1) side surface, base (4) are connected in backplate (3) bottom, its characterized in that:
a protective groove (2) is formed in the back plate (3), the 3D display screen (1) is matched with the protective groove (2) in position, second sliding grooves (16) are formed in two inner surfaces of the protective groove (2), second sliding blocks (15) are connected to two opposite side surfaces of the 3D display screen (1), the second sliding blocks (15) are matched with the second sliding grooves (16) in position, and the second sliding blocks (15) are matched with the second sliding grooves (16) in a sliding mode;
3D display screen (1) surface mounting has protection sunshade (12), protection sunshade (12) one side is connected with roller (14), roller (14) surface is connected with backplate (3), protection sunshade (12) opposite side is connected with extension plate (13), base (4) upper surface is connected with telescopic strut (5), backplate (3) upper surface is connected with mounting panel (7).
2. The free-form surface naked eye 3D display screen according to claim 1, wherein a first sliding groove (9) is formed in the inner side surface of the upper mounting plate (7), a first sliding block (8) is connected to the upper surface of the back plate (3), the first sliding block (8) is matched with the first sliding groove (9) in position, and the first sliding block (8) is in sliding fit with the first sliding groove (9).
3. The free-form surface naked eye 3D display screen according to claim 1, wherein the surface of two sides of the 3D display screen (1) is provided with a sound-raising port (10).
4. The free-form surface naked eye 3D display screen according to claim 1, wherein a buffer support column (11) is arranged between one side of the inner surface of the protection groove (2) and the 3D display screen (1).
5. The free-form surface naked eye 3D display screen according to claim 1, wherein one end of the telescopic supporting rod (5) is connected with a rotating shaft (6), and the bottom end of the back plate (3) is connected with the rotating shaft (6).
6. The free-form surface naked eye 3D display screen according to claim 1, wherein the bottom end of the base (4) is connected with a non-slip mat.
7. The free-form surface naked eye 3D display screen according to claim 1, wherein a fixing plate (17) is connected to the upper surface of the upper mounting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603909.3U CN212804951U (en) | 2020-08-05 | 2020-08-05 | Naked eye 3D display screen with free-form surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603909.3U CN212804951U (en) | 2020-08-05 | 2020-08-05 | Naked eye 3D display screen with free-form surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212804951U true CN212804951U (en) | 2021-03-26 |
Family
ID=75106035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021603909.3U Active CN212804951U (en) | 2020-08-05 | 2020-08-05 | Naked eye 3D display screen with free-form surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212804951U (en) |
-
2020
- 2020-08-05 CN CN202021603909.3U patent/CN212804951U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212804951U (en) | Naked eye 3D display screen with free-form surface | |
| CN216516359U (en) | Three-dimensional adjusting structure for deformation joint of glass curtain wall | |
| CN205914557U (en) | Strip levelling machine | |
| CN114197708B (en) | Glass curtain wall deformation joint structure based on six-way adjustment | |
| CN213792152U (en) | Coating production is with grinding equipment that becomes more meticulous | |
| CN209888342U (en) | Novel heat preservation and decoration integrated plate pressing machine | |
| CN209037500U (en) | A kind of vehicle-mounted integral touch panel | |
| CN209553101U (en) | A kind of sunflower speaker decoration cover | |
| CN220871252U (en) | Refrigerator display control board assembly component | |
| CN210562866U (en) | Curtain wall mounting structure | |
| CN201243432Y (en) | Communication cabinet | |
| CN206422814U (en) | A kind of mobile phone protecting case | |
| CN205061280U (en) | Bbservation elevator radome fairing | |
| CN218355068U (en) | Working table capable of being heightened | |
| CN209241787U (en) | A kind of coating paint holder classified | |
| CN206318007U (en) | A kind of sharp structure of micro- truss tail cone | |
| CN209625802U (en) | A kind of modularization inner wall housing structure | |
| CN206171146U (en) | Automobile sunscreen hood | |
| CN220644757U (en) | Steel-aluminum combined glass curtain wall structure | |
| CN211454496U (en) | Visual machine case for desktop computer | |
| CN218986785U (en) | Carriage roof capable of achieving lifting | |
| CN210027012U (en) | Tractor engine frame convenient to installation | |
| CN205573774U (en) | Automobile rearview mirror with slidable dash board | |
| CN217774496U (en) | Side protection spraying auxiliary device | |
| CN215394121U (en) | Shield guiding device of numerical control lathe for metal part production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee after: Shenzhen chuangsite Display Technology Co.,Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: Shenzhen Qianhai chuangsite Display Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |