CN220566992U - Protection mechanism of display screen - Google Patents
Protection mechanism of display screen Download PDFInfo
- Publication number
- CN220566992U CN220566992U CN202322093937.5U CN202322093937U CN220566992U CN 220566992 U CN220566992 U CN 220566992U CN 202322093937 U CN202322093937 U CN 202322093937U CN 220566992 U CN220566992 U CN 220566992U
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- China
- Prior art keywords
- fixedly connected
- display
- display screen
- box body
- outside
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- 230000004224 protection Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 title abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000009979 protective mechanism Effects 0.000 claims 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Abstract
The utility model relates to the technical field of display screens and discloses a protection mechanism of a display screen, which comprises a box body and two buffer plates, wherein a motor is fixedly connected to the left side of the inner wall of the bottom of the box body, a bevel gear I is fixedly connected to the driving end of the motor, a threaded rod is rotatably connected to the left side of the interior of the box body, a bevel gear II is fixedly connected to the lower end of the exterior of the threaded rod, external teeth of the bevel gear II are in meshed connection with external teeth of the bevel gear I, a supporting plate is connected to the external threads of the threaded rod, a display is fixedly connected to the top end of the supporting plate, and the rear ends of the two buffer plates are respectively contacted with the front end of the display. According to the utility model, buffer protection is realized, so that the display is prevented from being damaged, the service life of the display is prolonged, the lifting of the display is realized, and the display can be placed in the box body when not used, so that the display is protected.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a protection mechanism of a display screen.
Background
The display screen is a display tool which displays certain electronic files on a screen through specific transmission equipment and reflects the electronic files to human eyes, the outer side of the display screen is generally smooth in the outdoor use process of the existing display screen, an auxiliary protection structure is not installed, if an external object collides with the display screen accidentally, the external object is damaged, the service life is shortened, and when the display is used, the display screen is exposed in the environment and is easy to be stained with dust, so that the protection mechanism of the display screen is provided for the defects.
Disclosure of Invention
In order to make up for the defects, the utility model provides a protection mechanism of a display screen, and aims to solve the problem that the display screen in the prior art is easy to accidentally strike and damage.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a protection machanism of display screen, includes box and two buffer plates, the bottom inner wall left side fixedly connected with motor of box, the drive end fixedly connected with bevel gear one of motor, the inside left side of box rotates and is connected with the threaded rod, the outside lower extreme fixedly connected with bevel gear two of threaded rod, the outside tooth of bevel gear two is the meshing connection with the outside tooth of bevel gear one, the outside threaded connection of threaded rod has the backup pad, with backup pad top fixedly connected with display, the rear end of two buffer plates contacts with the front end of display respectively, both sides all are provided with square spout about the front end of two buffer plates, square spout inside fixedly connected with round bar, the outside of round bar is provided with the spring, the outside sliding connection of round bar has the slider, the front end rotation of slider is connected with the supporting shoe.
As a further description of the above technical solution:
the left and right sides of the upper end of the display are fixedly connected with a support frame, and the upper end of the support frame is fixedly connected with a flashing plate.
As a further description of the above technical solution:
one end of the threaded rod is rotationally connected to the left side of the inner wall of the top end of the box body, and the other end of the threaded rod is rotationally connected to the left side of the inner wall of the bottom end of the box body.
As a further description of the above technical solution:
the inside right side fixedly connected with slide bar of box, the outside sliding connection of slide bar is at the top right side through-hole of backup pad.
As a further description of the above technical solution:
the left end and the right end of the supporting plate are respectively connected with the inner walls of the left end and the right end of the box body in a sliding mode, and the front end of the supporting block is rotationally connected with the inner wall of the front end of the box body.
As a further description of the above technical solution:
the top of box fixedly connected with fixed plate, the rear end fixedly connected with cleaning brush of fixed plate, the rear end of cleaning brush contacts with the display.
As a further description of the above technical solution:
the bottom left and right sides of box all fixedly connected with supporting leg, the bottom fixedly connected with slipmat of supporting leg.
As a further description of the above technical solution:
one end of the spring is fixedly connected with the inner wall of the square chute, the other end of the spring is fixedly connected with the sliding block, and the outer part of the sliding block is slidably connected with the inner wall of the square chute.
The utility model has the following beneficial effects:
1. according to the utility model, under the mutual cooperation of the buffer plate, the square sliding groove, the round rod, the spring, the sliding block and the supporting block, the buffer protection is realized, so that the display is prevented from being damaged, and the service life of the display is prolonged.
2. According to the utility model, lifting of the display is realized through the cooperation of the motor, the bevel gear, the threaded rod, the supporting plate and the sliding rod, the display can be placed in the box body when not in use, so that the display is protected, and meanwhile, in the lifting process, the front glass screen of the display is cleaned through the cooperation of the cleaning brush and the fixing plate, so that the use flexibility of the whole device is improved.
Drawings
Fig. 1 is a perspective view of a protection mechanism of a display screen according to the present utility model;
fig. 2 is a schematic diagram of an internal structure of a case of a protection mechanism of a display screen according to the present utility model;
fig. 3 is a schematic diagram of the internal structure of a square chute of a protection mechanism of a display screen according to the present utility model.
Legend description:
1. a case; 2. a motor; 3. bevel gears I; 4. a threaded rod; 5. bevel gears II; 6. a support plate; 7. a display; 8. a fixing plate; 9. a cleaning brush; 10. a support frame; 11. a flashing; 12. a support block; 13. a buffer plate; 14. square chute; 15. a round bar; 16. a spring; 17. a slide block; 18. a slide bar; 19. and (5) supporting legs.
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. 1-3, one embodiment provided by the present utility model is: the protection mechanism of the display screen comprises a box body 1 and two buffer plates 13, wherein the left side of the inner wall of the bottom of the box body 1 is fixedly connected with a motor 2, the driving end of the motor 2 is fixedly connected with a bevel gear I3, the motor 2 is started, the bevel gear I3 is driven to rotate under the driving of the motor 2, the left side of the inside of the box body 1 is rotationally connected with a threaded rod 4, the lower end of the outside of the threaded rod 4 is fixedly connected with a bevel gear II 5, the external teeth of the bevel gear II 5 are in meshed connection with the external teeth of the bevel gear I3, the external threads of the threaded rod 4 are connected with a supporting plate 6, the threaded rod 4 is driven to rotate through the meshing motion of the bevel gear I3 and the bevel gear II 5, the display 7 is fixedly connected with the top end of the supporting plate 6, the supporting plate 6 is driven to slide outside a slide bar 18 through the threaded rod 4, the rear ends of the two buffer plates 13 are respectively contacted with the front ends of the display 7, square sliding grooves 14 are formed in the upper side and the lower side of the front ends of the two buffer plates 13, round rods 15 are fixedly connected inside the square sliding grooves 14, springs 16 are arranged outside the round rods 15, sliding blocks 17 are slidably connected outside the round rods 15, supporting blocks 12 are rotatably connected to the front ends of the sliding blocks 17, when the display 7 is contained in the box body 1 and receives external impact force, the display 7 pushes the buffer plates 13 to move, then the supporting blocks 12 are driven to move, at the moment, the sliding blocks 17 are driven to slide in the square sliding grooves 14 under the action of the supporting blocks 12, so that the springs 16 are compressed, at the moment, the sliding blocks 17 are pushed to move reversely under the action of the reaction force of the springs 16, the force offset is realized, the buffer protection effect is realized, the display 7 is protected, and the service life of the display 7 is prolonged.
The left and right sides of the upper end of the display 7 are fixedly connected with a supporting frame 10, the upper end of the supporting frame 10 is fixedly connected with a rain shielding plate 11, one end of a threaded rod 4 is rotationally connected to the left side of the inner wall of the top end of the box body 1, the other end of the threaded rod 4 is rotationally connected to the left side of the inner wall of the bottom end of the box body 1, the right side of the inside of the box body 1 is fixedly connected with a sliding rod 18, the outer part of the sliding rod 18 is slidingly connected to the right through hole of the top end of the supporting plate 6, the supporting plate 6 is driven to slide outside the sliding rod 18 through the rotation of the threaded rod 4, the lifting of the supporting plate 6 is realized, the left and right ends of the supporting plate 6 are respectively slidingly connected to the inner walls of the left and right ends of the box body 1, the front end of a supporting block 12 is rotationally connected to the inner wall of the front end of the box body 1, the top end of the box body 1 is fixedly connected with a fixing plate 8, the rear end of the fixing plate 8 is fixedly connected with a cleaning brush 9, the rear end of cleaning brush 9 contacts with display 7, in the decline in-process of display 7, clean the glass face of display 7 front end through cleaning brush 9, the bottom left and right sides of box 1 all fixedly connected with supporting leg 19, the bottom fixedly connected with slipmat of supporting leg 19, the one end and the inner wall fixed connection of square spout 14 of spring 16, the other end and the slider 17 fixed connection of spring 16, the outside sliding connection of slider 17 promotes buffer board 13 motion through display 7, drive supporting shoe 12 motion then, drive slider 17 at the inside slip of square spout 14 under the effect of supporting shoe 12 this moment, thereby compression spring 16, at this moment under the reaction force of spring 16, promote slider 17 reverse direction motion, then realized the offset of power.
Working principle: firstly, start motor 2, drive bevel gear one 3 rotation under motor 2's drive, through bevel gear one 3 and bevel gear two 5's meshing motion, then drive threaded rod 4 rotation, rotate through threaded rod 4, then drive backup pad 6 outside slide at slide bar 18, realize the lift of backup pad 6, the display 7 that is located on backup pad 6 has been realized then going up and down, when display 7 is not used, can accomodate inside box 1, simultaneously in the decline in-process of display 7, clean the glass face of display 7 front end through cleaning brush 9, when display 7 accomodates when receiving outside impact force in box 1, promote buffer board 13 through display 7 and move, then drive supporting shoe 12 motion, at this moment drive slider 17 in square spout 14's inside slip under the effect of supporting shoe 12, thereby compression spring 16, at this moment, promote slider 17 counter-direction motion, then realized the effect of buffering protection, display 7 has been realized, and display 7's life has been improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail 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 or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a protection machanism of display screen, includes box (1) and two buffer board (13), its characterized in that: the utility model discloses a motor, including box (1), drive end, square spout (14) inside fixedly connected with round bar (15), the outside of round bar (15) is provided with spring (16), the outside sliding connection of round bar (15) has backup pad (6) for the meshing to be connected with the outside tooth of bevel gear one (3), threaded connection of the outside of bevel bar (4) with backup pad (6) top fixedly connected with display (7), the rear end of two buffer boards (13) is contacted with the front end of display (7) respectively, both sides all are provided with square spout (14) about the front end of two buffer boards (13), square spout (14) inside fixedly connected with round bar (15), the outside of round bar (15) is provided with spring (16), the front end of slider (17) is connected with supporting shoe (12).
2. The protective mechanism for a display screen of claim 1, wherein: the left side and the right side of the upper end of the display (7) are fixedly connected with a supporting frame (10), and the upper end of the supporting frame (10) is fixedly connected with a rain shielding plate (11).
3. The protective mechanism for a display screen of claim 1, wherein: one end of the threaded rod (4) is rotationally connected to the left side of the inner wall of the top end of the box body (1), and the other end of the threaded rod (4) is rotationally connected to the left side of the inner wall of the bottom end of the box body (1).
4. The protective mechanism for a display screen of claim 1, wherein: the right side of the inside of the box body (1) is fixedly connected with a sliding rod (18), and the outside of the sliding rod (18) is connected with a right through hole at the top end of the supporting plate (6) in a sliding manner.
5. The protective mechanism for a display screen of claim 1, wherein: the left end and the right end of the supporting plate (6) are respectively and slidably connected to the inner walls of the left end and the right end of the box body (1), and the front end of the supporting block (12) is rotatably connected to the inner wall of the front end of the box body (1).
6. The protective mechanism for a display screen of claim 1, wherein: the top of box (1) fixedly connected with fixed plate (8), the rear end fixedly connected with cleaning brush (9) of fixed plate (8), the rear end of cleaning brush (9) contacts with display (7).
7. The protective mechanism for a display screen of claim 1, wherein: the left side and the right side of the bottom end of the box body (1) are fixedly connected with supporting legs (19), and the bottom end of the supporting legs (19) is fixedly connected with an anti-slip pad.
8. The protective mechanism for a display screen of claim 1, wherein: one end of the spring (16) is fixedly connected with the inner wall of the square chute (14), the other end of the spring (16) is fixedly connected with the sliding block (17), and the outer part of the sliding block (17) is slidably connected with the inner wall of the square chute (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093937.5U CN220566992U (en) | 2023-08-05 | 2023-08-05 | Protection mechanism of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093937.5U CN220566992U (en) | 2023-08-05 | 2023-08-05 | Protection mechanism of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566992U true CN220566992U (en) | 2024-03-08 |
Family
ID=90089024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322093937.5U Active CN220566992U (en) | 2023-08-05 | 2023-08-05 | Protection mechanism of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566992U (en) |
-
2023
- 2023-08-05 CN CN202322093937.5U patent/CN220566992U/en active Active
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