CN220647447U - Wide-angle liquid crystal display - Google Patents
Wide-angle liquid crystal display Download PDFInfo
- Publication number
- CN220647447U CN220647447U CN202322263352.3U CN202322263352U CN220647447U CN 220647447 U CN220647447 U CN 220647447U CN 202322263352 U CN202322263352 U CN 202322263352U CN 220647447 U CN220647447 U CN 220647447U
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- fixedly connected
- display screen
- driving motor
- liquid crystal
- wide
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a wide-angle liquid crystal display screen, which belongs to the technical field of display screens and comprises a bottom plate and a top plate, wherein the top of the bottom plate is fixedly connected with a mounting box, the bottom of the inside of the mounting box is fixedly connected with a third driving motor, the surface of an output shaft of the third driving motor is fixedly connected with a rotary table, the top of the top plate is fixedly connected with a first bearing, the first bearing is rotationally connected with a first rotary shaft, one end of the first rotary shaft is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a sliding plate, the top end of the rotary table is fixedly connected with two sliding rods, the rotary table and the display screen can be driven to rotate through the operation of the third driving motor, so that the purpose of adjusting the angle of the display screen can be achieved, the flexibility of the device is improved, the sliding plate and the display screen can be driven to move up and down through the rotation of the threaded rod driven by the first rotary shaft, and the purpose of adjusting the height of the display screen can be achieved.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a wide-angle liquid crystal display screen.
Background
At present, most of the existing wide-angle liquid crystal display screens do not have the function of adjusting the height of the display screen, are inconvenient to use and low in practicality, do not have the function of adjusting the angle of the display screen, and reduce the flexibility of the device.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects existing in the prior art, the utility model aims to provide a wide-angle liquid crystal display screen which has the characteristics of high flexibility and strong practicability.
(2) Technical proposal
In order to achieve the above purpose, the utility model provides a wide-angle liquid crystal display screen, which comprises a bottom plate and a top plate, wherein the top of the bottom plate is fixedly connected with a mounting box, the bottom of the inside of the mounting box is fixedly connected with a third driving motor, the surface of an output shaft of the third driving motor is fixedly connected with a rotary table, the top of the top plate is fixedly connected with a first bearing, the first bearing is rotationally connected with a first rotating shaft, one end of the first rotating shaft is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a sliding plate, the top of the rotary table is fixedly connected with two sliding rods, the sliding plate is in sliding connection with the surfaces of the two sliding rods, the top of the top plate is fixedly connected with a first shell, the inside of the first shell is fixedly connected with a first driving motor, the positions of the side surfaces of the sliding plate, which are close to two ends, are fixedly connected with electric push rods, one end of the electric push rods is fixedly connected with a mounting block, the surface of the mounting block is fixedly connected with a second rotating shaft, one end of the second rotating shaft is fixedly connected with a plurality of connecting rods, the surface of the connecting rods are fixedly connected with the first rotating shafts, and the connecting rods are fixedly connected with the surfaces of the first rotating shafts.
When the wide-angle liquid crystal display of this technical scheme is used, through the work of third driving motor, can drive carousel and display screen rotation to can reach the purpose of adjusting the display screen angle, improve the flexibility of device, drive the threaded rod through first driving motor's work, rotate through first pivot, thereby drive slide and display screen and reciprocate, can reach the purpose of adjusting the display screen height.
Further, a chute is formed in the top of the mounting box, two pulleys are fixedly connected to the bottom of the turntable, and the two pulleys are rotatably connected in the chute.
Further, the display screen surface fixedly connected with protective sheath, the surface fixedly connected with standing groove of protective sheath.
Further, universal wheels are fixedly connected to the positions, close to four corners, of the bottom plate, and brake pads are arranged in the universal wheels.
Further, the side of bottom plate fixedly connected with handle, the fixed surface of handle is connected with antiskid cover.
(3) Advantageous effects
In summary, the utility model has the following beneficial effects:
1. through the work of the third driving motor, the turntable and the display screen can be driven to rotate, so that the aim of adjusting the angle of the display screen can be fulfilled, the flexibility of the device is improved, through the work of the first driving motor, the threaded rod is driven to rotate through the first rotating shaft, so that the sliding plate and the display screen are driven to move up and down, the aim of adjusting the height of the display screen can be fulfilled, through the work of the second driving motor, the rotating rod is driven to rotate through the second rotating shaft, the pitching angle of the display screen can be adjusted, through the work of the electric push rod, the display screen can be driven to move, the aim of adjusting the position of the display screen can be fulfilled, and through the installation of the sliding rod, the sliding plate is enabled to move more stably by virtue of the sliding effect of the sliding plate on the sliding rod;
2. through seting up the spout, with the help of the rotation effect of pulley in the spout, make carousel pivoted more smooth and easy, through the installation slide bar, with the help of the sliding effect on the slide, make the slide remove more stable, through the installation protective sheath, can protect the display screen, prevent that the display screen outside from receiving the harm, through the installation standing groove, can place the remote controller, so that the next time use, can reach mobile device's purpose with the help of the universal wheel, with the help of the brake block, make the device stably park, through the antiskid cover, can increase the frictional force between hand and handle, make the device remove more stable.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
The marks in the drawings are:
1. a bottom plate; 2. a mounting box; 3. a pulley; 4. a chute; 5. a turntable; 6. a protective sleeve; 7. a placement groove; 8. a second housing; 9. a rotating rod; 10. a connecting rod; 11. a display screen; 12. a mounting block; 13. an electric push rod; 14. a first housing; 15. a top plate; 16. a slide bar; 17. a threaded rod; 18. a slide plate; 19. a handle; 20. an anti-skid sleeve; 21. a brake pad; 22. a universal wheel; 23. a first driving motor; 24. a first rotating shaft; 25. a first bearing; 26. a third driving motor; 27. a second driving motor; 28. a second bearing; 29. and a second rotating shaft.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.
Examples:
the utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1-3, the present utility model provides a technical solution: the wide-angle liquid crystal display screen comprises a bottom plate 1 and a top plate 15, wherein the top of the bottom plate 1 is fixedly connected with a mounting box 2, the bottom of the inside of the mounting box 2 is fixedly connected with a third driving motor 26, the surface of an output shaft of the third driving motor 26 is fixedly connected with a rotary table 5, the rotary table 5 and the display screen 11 can be driven to rotate through the operation of the third driving motor 26, thereby the purpose of adjusting the angle of the display screen 11 can be achieved, the flexibility of the device is improved, the top of the top plate 15 is fixedly connected with a first bearing 25, the first bearing 25 is rotationally connected with a first rotating shaft 24, one end of the first rotating shaft 24 is fixedly connected with a threaded rod 17, the surface of the threaded rod 17 is in threaded connection with a sliding plate 18, the top of the rotary table 5 is fixedly connected with two sliding rods 16, the sliding plate 18 is in sliding connection with the surfaces of the two sliding rods 16, by the sliding action of the sliding plate 18 on the sliding rods 16, the sliding plate 18 is made to move more stably, the top of the top plate 15 is fixedly connected with the first shell 14, the first shell 14 is internally and fixedly connected with the first driving motor 23, the output shaft of the first driving motor 23 is fixedly connected with the shaft end of the first rotating shaft 24, the threaded rod 17 is driven to rotate through the first rotating shaft 24 so as to drive the sliding plate 18 and the display screen 11 to move up and down, the purpose of adjusting the height of the display screen 11 can be achieved, the electric push rods 13 are fixedly connected to the positions, close to the two ends, of the side surfaces of the sliding plate 18, of one end of each electric push rod 13 is fixedly connected with the mounting block 12, the display screen 11 can be driven to move through the electric push rods 13, the purpose of adjusting the position of the display screen 11 can be achieved, the second bearing 28 is fixedly connected to the surface of the mounting block 12, the second rotating shaft 29 is rotationally connected to the second rotating shaft 29, one end of the second rotating shaft 29 is fixedly connected with the rotating rod 9, the fixed surface of bull stick 9 is connected with a plurality of connecting rods 10, and the one end fixedly connected with display screen 11 of a plurality of connecting rods 10, work through second driving motor 27, drive bull stick 9 through second pivot 29 and rotate to can adjust the angle that display screen 11 was every single move, the fixed surface of installation piece 12 is connected with second casing 8, fixedly connected with second driving motor 27 in the second casing 8, the output shaft of second driving motor 27 and the axle head fixed connection of second pivot 29.
Specifically, spout 4 has been seted up at the top of install bin 2, and the bottom fixedly connected with of carousel 5 two pulleys 3, and two pulleys 3 rotate to be connected in spout 4, and display screen 11 fixedly connected with protective sheath 6, protective sheath 6's fixedly connected with standing groove 7.
Through adopting above-mentioned technical scheme, through seting up spout 4, with the help of the rotation effect of pulley 3 in spout 4, make carousel 5 pivoted more smooth and easy, through installation protective sheath 6, can protect display screen 11, prevent that display screen 11 is outside to receive the harm, through installation standing groove 7, can place the remote controller to use next time.
Specifically, universal wheels 22 are fixedly connected to the bottom of the base plate 1 at positions close to four corners, brake pads 21 are arranged in the universal wheels 22, handles 19 are fixedly connected to the side faces of the base plate 1, and anti-slip sleeves 20 are fixedly connected to the surfaces of the handles 19.
Through adopting above-mentioned technical scheme, can reach the purpose of mobile device with the help of universal wheel 22, with the help of brake block 21, make the device stably park, through antiskid cover 20, can increase the frictional force between hand and handle 19, make the device remove more steadily.
The working principle of the utility model is as follows: when the device is needed to be used, firstly, the moving device moves the device to a using position through the universal wheel 22, then the brake block 21 is stamped down, the device is stabilized, then the electric push rod 13 is controlled to work through the external controller, the electric push rod 13 drives the mounting block 12 and the display screen 11 to move, the display screen 11 is enabled to move to a proper position, then the external controller controls the first driving motor 23 to work, the first driving motor 23 drives the threaded rod 17 to rotate through the first rotating shaft 24, so that the sliding plate 18 and the display screen 11 are driven to move up and down, the display screen 11 is enabled to move to a proper height, meanwhile, the external controller controls the second driving motor 27 to work, the second driving motor 27 drives the rotating rod 9 to rotate through the second rotating shaft 29, the rotating rod 9 drives the display screen 11 to rotate in a pitching mode through the connecting rod 10, the pitching angle of the display screen 11 is adjusted, finally, the third driving motor 26 drives the rotating disc 5 to rotate through the third driving motor 26, and accordingly the display screen 11 is driven to rotate, and the display screen 11 is adjusted to a proper angle;
after the use is completed, the remote controller of the display screen 11 is placed in the placing groove 7 so as to be used next time.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (5)
1. The utility model provides a wide angle liquid crystal display, includes bottom plate (1) and roof (15), its characterized in that: the top fixedly connected with mounting box (2) of bottom plate (1), the inside bottom fixedly connected with third driving motor (26) of mounting box (2), the output shaft surface fixedly connected with carousel (5) of third driving motor (26), the top fixedly connected with first bearing (25) of roof (15), first bearing (25) internal rotation is connected with first pivot (24), the one end fixedly connected with threaded rod (17) of first pivot (24), threaded rod (17) surface threaded connection has slide (18), the top fixedly connected with two slide bars (16) of carousel (5), slide (18) sliding connection is on the surface of two slide bars (16), roof (15) top fixedly connected with first casing (14), the output shaft of first driving motor (23) and the fixed connection of axle head of first pivot (24), the position that the side of slide (18) is close to both ends is fixedly connected with electric push rod (13), electric push rod (13) internal rotation piece (28) are connected with second bearing (28) fixed connection, one end fixedly connected with bull stick (9) of second pivot (29), the fixed surface of bull stick (9) is connected with a plurality of connecting rods (10), a plurality of the one end fixedly connected with display screen (11) of connecting rod (10), the fixed surface of installation piece (12) is connected with second casing (8), fixedly connected with second driving motor (27) in second casing (8), the output shaft of second driving motor (27) and the axle head fixed connection of second pivot (29).
2. A wide-angle liquid crystal display according to claim 1, wherein: the top of install bin (2) has seted up spout (4), the bottom fixedly connected with of carousel (5) two pulley (3), two pulley (3) rotate and connect in spout (4).
3. A wide-angle liquid crystal display according to claim 1, wherein: the display screen (11) surface fixedly connected with protective sheath (6), the surface fixedly connected with standing groove (7) of protective sheath (6).
4. A wide-angle liquid crystal display according to claim 1, wherein: the universal wheels (22) are fixedly connected to the positions, close to four corners, of the bottom plate (1), and brake pads (21) are arranged in the universal wheels (22).
5. A wide-angle liquid crystal display according to claim 1, wherein: the side of bottom plate (1) fixedly connected with handle (19), the fixed surface of handle (19) is connected with anti-skidding cover (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322263352.3U CN220647447U (en) | 2023-08-23 | 2023-08-23 | Wide-angle liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322263352.3U CN220647447U (en) | 2023-08-23 | 2023-08-23 | Wide-angle liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647447U true CN220647447U (en) | 2024-03-22 |
Family
ID=90294732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322263352.3U Active CN220647447U (en) | 2023-08-23 | 2023-08-23 | Wide-angle liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647447U (en) |
-
2023
- 2023-08-23 CN CN202322263352.3U patent/CN220647447U/en active Active
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