CN217178002U

CN217178002U - Anti-interference indoor LED display screen

Info

Publication number: CN217178002U
Application number: CN202220108976.0U
Authority: CN
Inventors: 谢作全
Original assignee: Wuhan Saier Lianzhi Technology Co Ltd
Current assignee: Wuhan Saier Lianzhi Technology Co Ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-12
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an anti-interference indoor LED display screen, which belongs to the field of indoor LED display screens and comprises a top plate, a mounting plate is welded on one side of the top plate, mounting rods are symmetrically welded on the lower surface of the mounting plate, a plurality of radiating fins are fixed between the two mounting rods, a heat-conducting plate is jointly fixed at one end of the radiating fins, a fixing plate is jointly fixed at the bottom end of the side wall of the two mounting rods, a first motor is installed on the upper surface of the fixing plate, a supporting plate is connected to the output shaft of the first motor through the fixing plate, a cushion block is arranged on one side of the upper surface of the supporting plate, a display screen main body is arranged above the cushion block, four supporting rods are fixed on the back of the display screen main body, and a guide block is fixed at one end of each supporting rod; the utility model relates to a novelty, the structure is ingenious, can conveniently hoist the display screen, can be convenient when maintaining put it down, and is simple and convenient, and can dispel the heat to the display screen, and stability is good, and the security is high, is worth promoting.

Description

Anti-interference indoor LED display screen

Technical Field

The utility model relates to an indoor LED display screen technical field especially relates to an anti-interference indoor LED display screen.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

The existing display screen has certain anti-interference capability, but the traditional LED display screen is installed on the wall, and is not convenient to install and disassemble, so that time and labor are wasted in installation and later maintenance, and the LED display screen is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-interference indoor LED display screen to solve the problem of proposing among the above-mentioned background art.

In order to realize the purpose, the utility model adopts the following technical scheme:

an anti-interference indoor LED display screen comprises a top plate, wherein a mounting plate is welded on one side of the top plate, mounting rods are symmetrically welded on the lower surface of the mounting plate, a plurality of radiating fins are fixed between the two mounting rods, a heat conducting plate is jointly fixed at one end of each radiating fin, a fixing plate is jointly fixed at the bottom end of the side wall of each mounting rod, a first motor is installed on the upper surface of each fixing plate, an output shaft of the first motor penetrates through the fixing plate and is connected with a supporting plate, a cushion block is arranged on one side of the upper surface of the supporting plate, a display screen main body is arranged above the cushion block, four supporting rods are fixed on the back surface of the display screen main body, a guide block is fixed at one end of each supporting rod, a guide groove is formed in the vertical direction of the side wall of the mounting rod close to the display screen main body, a lifting ring is fixed at the top of the display screen main body, a support is installed on one side of the lower surface of the top plate, and a second motor is installed on the support, and a winding wheel is connected to an output shaft of the second motor, a pull rope is wound on the winding wheel, and the bottom end of the pull rope is connected with the hanging ring.

In a preferred embodiment, the mounting plate is provided with a plurality of mounting holes, and bolts are arranged in the mounting holes.

In a preferred embodiment, the cushion block is made of rubber, and the length of the cushion block is the same as that of the display screen main body.

In a preferred embodiment, the heat sink and the heat conducting plate are both made of copper material, and one side of the heat conducting plate contacts the back surface of the display screen main body.

In a preferred embodiment, the guide groove and the guide block are both trapezoidal in cross section, and the guide block is matched with the guide groove in size.

The utility model has the advantages that:

1. the anti-interference indoor LED display screen can be used for conveniently hoisting a display screen main body on a top plate by arranging the support rod, the guide block, the guide groove, the hanging ring, the support, the motor II, the reel, the pull rope and other structures, wherein the top plate is fixed on a wall body;

2. this anti-interference indoor LED display screen is through setting up mounting panel, installation pole, fin, heat-conducting plate, fixed plate, motor one, backup pad and cushion isotructure, and heat-conducting plate and fin can dispel the heat to the display screen main part, increase of service life, and backup pad and cushion support the bottom of display screen main part, have improved the stability of display screen main part, avoid the display screen main part to drop, are worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the mounting bar and display screen body of the present invention;

fig. 3 is a side view of the top plate of the present invention.

The reference numbers in the figures: 1. a top plate; 2. mounting a plate; 3. mounting a rod; 4. a heat sink; 5. a heat conducting plate; 6. a fixing plate; 7. a first motor; 8. a support plate; 9. cushion blocks; 10. a display screen main body; 11. a support bar; 12. a guide block; 13. a guide groove; 14. a hoisting ring; 15. a support; 16. a second motor; 17. a reel; 18. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an anti-interference indoor LED display screen, including roof 1, one side welding of roof 1 has mounting panel 2, a plurality of mounting holes have been seted up on mounting panel 2, be provided with the bolt in the mounting hole, the lower surface symmetry welding of mounting panel 2 has installation pole 3, be fixed with a plurality of fin 4 between two installation poles 3, the one end of a plurality of fin 4 is fixed with heat-conducting plate 5 jointly, the bottom of 3 lateral walls of two installation poles is fixed with fixed plate 6 jointly, the last surface mounting of fixed plate 6 has motor 7, the output shaft of motor 7 runs through fixed plate 6 and is connected with backup pad 8, one side of the upper surface of backup pad 8 is provided with cushion 9, the top of cushion 9 is provided with display screen main part 10, cushion 9 is the rubber material, and the length of cushion 9 is the same with the length of display screen main part 10.

The back of display screen main part 10 is fixed with four spinal branch vaulting poles 11, the one end of bracing piece 11 is fixed with guide block 12, fin 4 and heat-conducting plate 5 are copper material, and one side contact display screen main part 10's of heat-conducting plate 5 back, guide way 13 has been seted up along vertical direction to the lateral wall that installation pole 3 is close to display screen main part 10, the cross-section of guide way 13 and guide block 12 is the trapezium structure, and guide block 12 and guide way 13 size phase-match, the top of display screen main part 10 is fixed with rings 14, support 15 is installed to one side of roof 1 lower surface, install motor two 16 on the support 15, be connected with reel 17 on motor two 16's the output shaft, the winding has stay cord 18 on the reel 17, and the bottom and the rings 14 of stay cord 18 are connected.

The working principle is as follows: the pull rope 18 is connected with the hanging ring 14, the second starting motor 16 drives the reel 17 to rotate, the pull rope 18 can be wound, the display screen main body 10 is driven to slowly ascend, the guide block 12 on the back of the display screen main body 10 enters the guide groove 13, the display screen main body 10 cannot shake, after the display screen main body 10 moves to a proper position, the second motor 16 is turned off, the first motor 7 is started, the output shaft of the first motor 7 drives the support plate 10 to rotate, the support plate 10 and the cushion block 9 move to the lower portion of the display screen main body 10 to support the display screen main body 10, the display screen main body 10 can be prevented from falling off, safety is improved, the heat conduction plate 5 contacts the back of the display screen main body 10, heat dissipation can be effectively carried out on the display screen main body 10 when the display screen main body is used, and the service life of the display screen main body 10 is prolonged; when the display screen main body 10 needs to be maintained, the supporting plate 8 is turned away only by the aid of the two starting motors 7, then the pull rope 18 is paid off by the aid of the two starting motors 16, the display screen main body 10 can be put down, people can maintain and check the display screen main body conveniently, and the display screen main body 10 is worth popularizing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An anti-interference indoor LED display screen comprises a top plate (1) and is characterized in that a mounting plate (2) is welded on one side of the top plate (1), mounting rods (3) are symmetrically welded on the lower surface of the mounting plate (2), a plurality of radiating fins (4) are fixed between the two mounting rods (3), a heat conducting plate (5) is jointly fixed at one end of each radiating fin (4), a fixing plate (6) is jointly fixed at the bottom end of one side wall of each mounting rod (3), a motor I (7) is installed on the upper surface of each fixing plate (6), a supporting plate (8) is connected with an output shaft of the motor I (7) by penetrating through the fixing plate (6), a cushion block (9) is arranged on one side of the upper surface of the supporting plate (8), a display screen main body (10) is arranged above the cushion block (9), four supporting rods (11) are fixed on the back surface of the display screen main body (10), and a guide block (12) is fixed at one end of each supporting rod (11), guide way (13) have been seted up along vertical direction to the lateral wall that installation pole (3) are close to display screen main part (10), the top of display screen main part (10) is fixed with rings (14), support (15) are installed to one side of roof (1) lower surface, install motor two (16) on support (15), be connected with reel (17) on the output shaft of motor two (16), the winding has stay cord (18) on reel (17), and the bottom and rings (14) of stay cord (18) are connected.

2. The indoor LED display screen with interference resistance as claimed in claim 1, wherein the mounting plate (2) is provided with a plurality of mounting holes, and bolts are arranged in the mounting holes.

3. The indoor LED display screen capable of resisting disturbance according to claim 1, wherein the cushion block (9) is made of rubber, and the length of the cushion block (9) is the same as that of the display screen main body (10).

4. The indoor LED display screen of claim 1, wherein the heat sink (4) and the heat conducting plate (5) are both made of copper material, and one side of the heat conducting plate (5) contacts the back of the display screen main body (10).

5. The anti-interference indoor LED display screen according to claim 1, wherein the cross sections of the guide grooves (13) and the guide blocks (12) are both in a trapezoidal structure, and the guide blocks (12) are matched with the guide grooves (13) in size.