CN215596815U

CN215596815U - Arc-shaped LED display screen structure frame capable of being assembled quickly

Info

Publication number: CN215596815U
Application number: CN202121900223.5U
Authority: CN
Inventors: 李天成
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-21
Anticipated expiration: 2031-08-14

Abstract

The utility model belongs to the technical field of display screens, and particularly relates to an arc-shaped LED display screen structure frame capable of being assembled quickly, which comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with an adjusting box, the upper surface of the adjusting box is provided with a supporting plate, the top end of the supporting plate is fixedly connected with a bearing, and a first rotating shaft penetrates through the bearing; according to the utility model, by arranging the positive and negative motors, when an operator adjusts the position of the supporting plate, the operator can drive the supporting plate to move by only starting the positive and negative motors through the control switch under the matching of the first threaded column, the second threaded column and the threaded cap, so that the purpose of adjusting the position of the supporting plate is realized.

Description

Arc-shaped LED display screen structure frame capable of being assembled quickly

Technical Field

The utility model belongs to the technical field of display screens, and particularly relates to an arc-shaped LED display screen structure frame capable of being assembled quickly.

Background

The LED display screen is a display tool which displays a certain electronic file on the screen through specific transmission equipment and reflects the electronic file to human eyes, and the LED display screen has the advantages of high brightness, low power consumption and the like, is widely used in various fields of society, has a fixed and single structure of the existing LED display screen structure frame, is inconvenient for workers to assemble and disassemble, wastes the working time of the workers and brings great inconvenience to the workers.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an arc-shaped LED display screen structure frame capable of being assembled quickly, which has the characteristic of facilitating the assembly of a display screen by workers.

In order to achieve the purpose, the utility model provides the following technical scheme: a fast-assembled arc-shaped LED display screen structure frame comprises a fixed table, wherein an adjusting box is fixedly connected to the upper surface of the fixed table, a supporting plate is arranged on the upper surface of the adjusting box, a bearing is fixedly connected to the top end of the supporting plate, a first rotating shaft penetrates through the bearing, a connecting plate is fixedly connected to the top end of the first rotating shaft, a sliding rail is fixedly connected to the side surface of the supporting plate, a display screen is arranged on the side surface of the supporting plate, a pulley is fixedly connected to the side surface of the display screen, the pulley is movably connected to the inside of the sliding rail, a fixed seat is fixedly connected to the side surface of the supporting plate, a connecting block is movably connected to the fixed seat through a pin shaft, an electric push rod is fixedly connected to the top end of the connecting block, a limiting rod is fixedly connected to the top end of the electric push rod, and a limiting groove is fixedly connected to the lower surface of the display screen, the utility model discloses a spacing groove, including spacing groove, regulating box, screw cap, support plate, limiting rod, regulating box, the inside fixedly connected with positive and negative motor of spacing groove is worn to establish by the gag lever post, the first screw thread post of output shaft fixedly connected with of positive and negative motor, the side fixedly connected with second screw thread post of first screw thread post, the screw cap has all been cup jointed on the surface of first screw thread post and second screw thread post, the top fixedly connected with mount pad of screw cap, the upper surface at the mount pad is connected to the support plate fixed connection, the side fixedly connected with second pivot of second screw thread post.

Preferably, the first threaded column and the second threaded cap have opposite threads on their surfaces, the inner wall of the adjusting box is fixedly connected with a bearing, the second rotating shaft is arranged in the bearing in a penetrating manner, the surface of the adjusting box is provided with a movable groove, and the mounting seat is arranged in the movable groove in a penetrating manner.

Preferably, the lower fixed surface of connecting plate is connected with the telescopic link, the spring has been cup jointed on the surface of telescopic link, the top fixedly connected with baffle of telescopic link, the lower fixed surface of baffle is connected with the fixture block, the last fixed surface of display screen is connected with the draw-in groove, the fixture block joint is in the inside of draw-in groove, the side fixedly connected with handle of baffle.

Preferably, the clamping grooves are two groups in total and are symmetrically arranged at the top end of the display screen, the limiting grooves are two groups in total and are symmetrically arranged at the bottom end of the display screen, and the pulleys are two groups in total and are symmetrically arranged at two sides of the display screen.

Preferably, the side fixedly connected with fixed block of fixed station, the fixed block is total four, and is the rectangle and arranges the side at the fixed station, the screw hole is seted up on the surface of fixed block, fixing bolt is worn to be equipped with in the inside of screw hole.

Preferably, an energy storage bin is arranged inside the fixing table, a storage battery is fixedly connected inside the energy storage bin, a control switch is fixedly connected to the surface of the adjusting box, and a microprocessor is arranged inside the control switch.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, by arranging the positive and negative motors, when the worker adjusts the position of the supporting plate, the worker only needs to start the positive and negative motors through the control switch, under the matching of the first threaded column, the second threaded column and the threaded cap, the mounting seat can drive the supporting plate to move, thereby realizing the purpose of adjusting the position of the supporting plate, when a worker installs the display screen by arranging the electric push rod, the staff can clamp the limiting rod in the limiting groove only by controlling the electric push rod to extend through the control switch, thereby achieving the effect of fixing the display screen, when the worker uses the device to fix the display screen by arranging the telescopic rod and the spring, under the effect of telescopic link and spring, can make the inseparable laminating of fixture block in the inside of draw-in groove to realized fixing the purpose with the display screen.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a front view cross section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic perspective view of a fixing table according to the present invention;

in the figure: 1. a fixed table; 2. an adjusting box; 3. a support plate; 4. a first rotating shaft; 5. a connecting plate; 6. a display screen; 7. a slide rail; 8. a pulley; 9. a fixed seat; 10. connecting blocks; 11. an electric push rod; 12. a limiting rod; 13. a limiting groove; 14. a telescopic rod; 15. a spring; 16. a baffle plate; 17. a card slot; 18. a clamping block; 19. a handle; 20. a first threaded post; 21. a second threaded post; 22. a second rotating shaft; 23. a threaded cap; 24. a mounting seat; 25. a positive and negative motor; 26. a fixed block; 27. fixing the bolt; 28. an energy storage bin; 29. a storage battery; 30. a control switch; 31. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a fast-assembling arc-shaped LED display screen structure frame comprises a fixed table 1, wherein an adjusting box 2 is fixedly connected to the upper surface of the fixed table 1, a supporting plate 3 is arranged on the upper surface of the adjusting box 2, a bearing is fixedly connected to the top end of the supporting plate 3, a first rotating shaft 4 penetrates through the bearing, a connecting plate 5 is fixedly connected to the top end of the first rotating shaft 4, a sliding rail 7 is fixedly connected to the side surface of the supporting plate 3, a display screen 6 is arranged on the side surface of the supporting plate 3, a pulley 8 is fixedly connected to the side surface of the display screen 6, the pulley 8 is movably connected to the inside of the sliding rail 7, a fixed seat 9 is fixedly connected to the side surface of the supporting plate 3, the fixed seat 9 is movably connected with a connecting block 10 through a pin shaft, an electric push rod 11 is fixedly connected to the top end of the connecting block 10, and when a worker installs the display screen 6, the utility model discloses a display screen fixing device, including the regulating box 2, the adjusting support plate 3, the staff only need through control switch 30 control electric putter 11 extension, can make gag lever post 12 joint in the inside of spacing groove 13 to reach the effect of fixing display screen 6, the top fixedly connected with gag lever post 12 of electric putter 11, the lower fixed surface of display screen 6 is connected with spacing groove 13, gag lever post 12 wears to establish in the inside of spacing groove 13, the inside fixedly connected with positive and negative motor 25 of regulating box 2, through setting up positive and negative motor 25, when the staff is in the process of adjusting the backup pad 3 position, the staff only needs to start positive and negative motor 25 through control switch 30, under the cooperation of first screw post 20, second screw post 21 and screw cap 23, can make mount pad 24 drive backup pad 3 and remove, thereby realized the purpose of adjusting backup pad 3 position, the output shaft fixedly connected with first screw post 20 of positive and negative motor 25, the side fixedly connected with second screw thread post 21 of first screw thread post 20, screw cap 23 has all been cup jointed on the surface of first screw thread post 20 and second screw thread post 21, the top fixedly connected with mount pad 24 of

screw cap

23, 3 fixed connection in the upper surface of mount pad 24 of backup pad, the side fixedly connected with second pivot 22 of second screw thread post 21.

Specifically, the first threaded column 20 and the second threaded cap 23 have opposite threads on their surfaces, the inner wall of the adjusting box 2 is fixedly connected with a bearing, the second rotating shaft 22 is inserted into the bearing, the surface of the adjusting box 2 is provided with a movable groove 31, and the mounting seat 24 is inserted into the movable groove 31.

Specifically, the lower fixed surface of connecting plate 5 is connected with telescopic link 14, spring 15 has been cup jointed on the surface of telescopic link 14, and through setting up telescopic link 14 and spring 15, use the device to carry out the in-process fixed to display screen 6 when the staff, under the effect of telescopic link 14 and spring 15, can make the inseparable laminating of fixture block 18 in the inside of draw-in groove 17 to realized carrying out the purpose of fixing display screen 6, the top fixedly connected with baffle 16 of telescopic link 14, the lower fixed surface of baffle 16 is connected with fixture block 18, the last fixed surface of display screen 6 is connected with draw-in groove 17, the inside at draw-in groove 17 of fixture block 18 joint, the side fixedly connected with handle 19 of baffle 16.

Specifically, the clamping grooves 17 are two groups in total and are symmetrically arranged at the top end of the display screen 6, the limiting grooves 13 are two groups in total and are symmetrically arranged at the bottom end of the display screen 6, and the pulleys 8 are two groups in total and are symmetrically arranged at two sides of the display screen 6.

Specifically, the side fixedly connected with fixed block 26 of fixed station 1, fixed block 26 is four in total, and is the rectangle and arranges in the side of fixed station 1, the screw hole has been seted up on the surface of fixed block 26, fixing bolt 27 is worn to be equipped with in the inside of screw hole.

Specifically, energy storage bin 28 has been seted up to fixed station 1's inside, energy storage bin 28's inside fixedly connected with battery 29, the fixed surface of regulating box 2 is connected with control switch 30, control switch 30's inside is provided with microprocessor.

The working principle and the using process of the utility model are as follows: in the utility model, when the device is used, firstly, the device is moved to a proper position, then the position of the device is fixed through the fixing bolt 27, when a worker uses the device to install the display screen 6, firstly, the worker starts the positive and negative motor 25 through the control switch 30, simultaneously, the positive and negative motor 25 drives the first threaded column 20 and the second threaded column 21 to rotate, under the coordination of the threaded cap 23, the mounting seat 24 drives the supporting plate 3 to move, after the supporting plate 3 moves to the proper position, the worker stops the rotation of the positive and negative motor 25 through the control switch 30, then, the pulley 8 on the side surface of the display screen 6 is arranged in the sliding rail 7 in a penetrating way, after the display screen 6 moves to the proper position, the worker controls the electric push rod 11 to extend through the control switch 30, after the control switch 30 extends to a certain length, the worker stops the extension of the electric push rod 11 through the control switch 30, simultaneously with the gag lever post 12 joint on 11 tops of electric putter inside the spacing groove 13 of 6 bottoms of display screen, then the staff rotates the position of fixture block 18 through connecting plate 5, makes fixture block 18 remove directly over draw-in groove 17, under the cooperation of telescopic link 14 and spring 15, makes the inseparable laminating of fixture block 18 in the inside of draw-in groove 17 to fix the position of display screen 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but fast assembly's arc LED display screen structure frame, includes fixed station (1), its characterized in that: the upper surface of the fixed table (1) is fixedly connected with an adjusting box (2), the upper surface of the adjusting box (2) is provided with a supporting plate (3), the top end of the supporting plate (3) is fixedly connected with a bearing, a first rotating shaft (4) is arranged inside the bearing in a penetrating manner, the top end of the first rotating shaft (4) is fixedly connected with a connecting plate (5), the side surface of the supporting plate (3) is fixedly connected with a sliding rail (7), the side surface of the supporting plate (3) is provided with a display screen (6), the side surface of the display screen (6) is fixedly connected with a pulley (8), the pulley (8) is movably connected inside the sliding rail (7), the side surface of the supporting plate (3) is fixedly connected with a fixed seat (9), the fixed seat (9) is movably connected with a connecting block (10) through a pin shaft, and the top end of the connecting block (10) is fixedly connected with an electric push rod (11), the utility model discloses a display screen, including electric putter (11), top fixedly connected with gag lever post (12), the lower fixed surface of display screen (6) is connected with spacing groove (13), the inside in spacing groove (13) is worn to establish by gag lever post (12), the inside fixedly connected with positive and negative motor (25) of regulating cabinet (2), the first screw thread post (20) of output shaft fixedly connected with of positive and negative motor (25), the side fixedly connected with second screw thread post (21) of first screw thread post (20), screw cap (23) have all been cup jointed on the surface of first screw thread post (20) and second screw thread post (21), the top fixedly connected with mount pad (24) of screw cap (23), backup pad (3) fixed connection is at the upper surface of mount pad (24), the side fixedly connected with second pivot (22) of second screw thread post (21).

2. The arc-shaped LED display screen structure frame capable of being assembled quickly as claimed in claim 1, wherein: the screw thread direction that first screw thread post (20) and second screw cap (23) surface were seted up is opposite, the inner wall fixedly connected with bearing of regulating box (2), second pivot (22) are worn to establish in the inside of bearing, movable groove (31) have been seted up on the surface of regulating box (2), mount pad (24) are worn to establish in the inside of movable groove (31).

3. The arc-shaped LED display screen structure frame capable of being assembled quickly as claimed in claim 1, wherein: the utility model discloses a display screen, including connecting plate (5), the lower fixed surface of connecting plate (5) is connected with telescopic link (14), spring (15) have been cup jointed on the surface of telescopic link (14), the top fixedly connected with baffle (16) of telescopic link (14), the lower fixed surface of baffle (16) is connected with fixture block (18), the last fixed surface of display screen (6) is connected with draw-in groove (17), fixture block (18) joint is in the inside of draw-in groove (17), the side fixedly connected with handle (19) of baffle (16).

4. The arc-shaped LED display screen structure frame capable of being assembled quickly as claimed in claim 3, wherein: the clamping grooves (17) are two groups in total and are symmetrically arranged at the top end of the display screen (6), the limiting grooves (13) are two groups in total and are symmetrically arranged at the bottom end of the display screen (6), the pulleys (8) are two groups in total and are symmetrically arranged at two sides of the display screen (6).

5. The arc-shaped LED display screen structure frame capable of being assembled quickly as claimed in claim 1, wherein: the side fixedly connected with fixed block (26) of fixed station (1), fixed block (26) are total four, and are the rectangle and arrange in the side of fixed station (1), the screw hole is seted up on the surface of fixed block (26), fixing bolt (27) are worn to be equipped with in the inside of screw hole.

6. The arc-shaped LED display screen structure frame capable of being assembled quickly as claimed in claim 5, wherein: energy storage bin (28) have been seted up to the inside of fixed station (1), the inside fixedly connected with battery (29) in energy storage bin (28), the fixed surface of regulating box (2) is connected with control switch (30), the inside of control switch (30) is provided with microprocessor.