CN219282996U

CN219282996U - Wall-mounted LED screen telescopic bracket

Info

Publication number: CN219282996U
Application number: CN202223304620.3U
Authority: CN
Inventors: 梅晓辉
Original assignee: Shaoxing Haiping Network Technology Co ltd
Current assignee: Shaoxing Haiping Network Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-30
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a wall-mounted LED screen telescopic bracket which comprises a fixed seat, wherein two supporting plates are symmetrically and fixedly arranged on one side of the fixed seat, two rotatable rotating shafts are penetrated between the two supporting plates, two rotating wheels are arranged at the upper ends of the supporting plates, a plurality of locating holes are formed in each rotating wheel, a locating component is arranged on each supporting plate, two adjusting rods are fixedly arranged on each rotating shaft respectively, a rotating rod is penetrated at the other end of each adjusting rod, a swinging rod is fixedly arranged on the rotating rod, a mounting frame is arranged in front of the fixed seat, two connecting shafts are fixedly arranged on the inner side of the mounting frame, the other ends of the two swinging rods are respectively connected with the two connecting shafts in a rotating mode, and two hanging frames are arranged on one side of the mounting frame.

Description

Wall-mounted LED screen telescopic bracket

Technical Field

The utility model relates to the technical field of telescopic supports, in particular to a wall-mounted LED screen telescopic support.

Background

The LED screen is a novel imaging electronic device made of sequentially arranged light emitting diodes, and is widely used in products such as outdoor advertising screens due to the characteristics of high brightness, wide visual angle, long service life and the like. In daily life, when the household LED screen is installed, the household LED screen is usually installed on a wall surface in a wall-mounted mode, and the specific installation steps are that the LED screen and the wall-mounted bracket are installed firstly, and then the wall-mounted bracket is installed on the wall surface through a threaded fastener.

The existing telescopic bracket can still push the LED screen to move forwards and backwards after hanging the LED screen, the safety performance is poor, and the LED screen can move forwards and backwards easily due to misoperation after hanging and is easy to shake and drop. In view of the above problems, a solution is proposed below.

Disclosure of Invention

The utility model aims to provide a wall-mounted LED screen telescopic bracket which has the advantages of convenience in adjustment and high safety.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a wall-hanging LED screen telescopic bracket, includes the fixing base, two backup pads have been set firmly to one side symmetry of fixing base, two wear to be equipped with two rotatable pivots between the backup pad, the upper end of backup pad is equipped with two runners, every all offered a plurality of locating hole on the runner, be provided with locating component in the backup pad, just locating component cooperatees with the locating hole, every have set firmly two regulation pole respectively in the pivot, two the bull stick has been worn to the other end of adjusting the pole, set firmly the swinging arms on the bull stick, the place ahead of fixing base is equipped with the mounting bracket, the inboard of mounting bracket has set firmly two connecting axles, and two the other end of swinging arms rotates with two connecting axles respectively and is connected, one side of mounting bracket is provided with two stores pylon.

Preferably, the positioning assembly comprises a fixed block fixedly arranged at the upper end of the supporting plate, grooves are formed in two sides of the fixed block, a positioning pin capable of sliding is arranged in the grooves, the other end of the positioning pin is positioned in the positioning hole, a supporting spring is fixedly arranged at the bottom of the grooves, the other end of the supporting spring is fixedly connected with one end of the positioning pin, and a shifting block is fixedly arranged on the positioning pin.

Preferably, two limiting blocks are respectively and fixedly arranged at the front ends of the supporting plates, buffer blocks are fixedly arranged at the front ends of the limiting blocks, and the buffer blocks have elasticity.

Preferably, the surfaces of the two hanging frames are respectively provided with a plurality of threaded holes.

Preferably, the fixing base is provided with a plurality of fixing holes.

The beneficial effects of the utility model are as follows: through inwards pushing the mounting bracket or outwards pulling the mounting bracket, can drive a plurality of regulation poles and two swinging arms and rotate and adjust, can realize the flexible function of support, afterwards accessible locating component limits two runners and rotates, finally can realize the regulation to the LED screen front and back distance, for traditional telescopic bracket, this application accessible restriction runner's rotation limits the regulation of LED screen front and back distance, has higher security performance, can prevent that LED screen from hanging the dress after making it back and forth movement and rocking and dropping because of the maloperation.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a schematic view of another embodiment;

fig. 3 is a schematic view of a part of the structure of an embodiment.

Reference numerals: 1. a fixing seat; 2. a support plate; 3. a rotating shaft; 4. a rotating wheel; 5. positioning holes; 6. a positioning assembly; 7. an adjusting rod; 8. a rotating rod; 9. a swinging rod; 10. a mounting frame; 11. a connecting shaft; 12. a hanging rack; 13. a fixed block; 14. a groove; 15. a positioning pin; 16. a spring is abutted tightly; 17. a shifting block; 18. a limiting block; 19. a buffer block; 20. a threaded hole; 21. and a fixing hole.

Detailed Description

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 3, a wall-mounted LED screen telescopic bracket comprises a fixing seat 1, wherein a plurality of fixing holes 21 are formed in the fixing seat 1, and the fixing seat 1 can be mounted on a wall body through bolts through the fixing holes 21. The place ahead of fixing base 1 is equipped with mounting bracket 10, and one side of mounting bracket 10 is provided with two stores pylon 12, and a plurality of screw hole 20 has been seted up respectively to the surface of two stores pylon 12, can be fixed to the back of LED screen respectively with two stores pylon 12 through a plurality of screw hole 20 to LED screen accessible stores pylon 12 is hung on mounting bracket 10, and mounting bracket 10 is prior art with the connected mode of stores pylon 12, so not repeated.

Two backup pads 2 have set firmly of fixing base 1's one side symmetry, wear to have set firmly two rotatable pivots 3 between two backup pads 2, set firmly two regulation poles 7 respectively on every pivot 3, the bull stick 8 has been worn to the other end of two regulation poles 7, set firmly swinging arms 9 on the bull stick 8, the inboard of mounting bracket 10 has set firmly two connecting axle 11, and the other end of two swinging arms 9 rotates with two connecting axle 11 respectively to be connected, through inwards promoting mounting bracket 10 or outwards pulling mounting bracket 10, can drive a plurality of regulation poles 7 and two swinging arms 9 rotation regulation, consequently, can realize the regulation of distance between fixing base 1 and the mounting bracket 10, finally can realize the flexible function of support.

The upper end of backup pad 2 is equipped with two runners 4, has all offered a plurality of locating hole 5 on every runner 4, is provided with locating component 6 on the backup pad 2, and locating component 6 cooperatees with locating hole 5, and when a plurality of regulation poles 7 and two swinging arms 9 rotate and adjust, can drive two pivots 3 and rotate simultaneously, and after mounting bracket 10 adjusted suitable position, two runners 4 rotations are restricted to accessible locating component 6, finally can realize the regulation to LED screen front and back distance.

Two limiting blocks 18 are respectively fixed at the front end of each supporting plate 2, a buffer block 19 is fixed at the front end of each limiting block 18, each buffer block 19 has elasticity, and the direct collision between the mounting frame 10 and the fixing base 1 can be prevented through the limiting blocks 18 and the buffer blocks 19, so that the LED screen can be prevented from being damaged by collision.

The locating component 6 is including setting firmly in the fixed block 13 of backup pad 2 upper end, and the both sides of fixed block 13 all are provided with recess 14, are provided with slidable locating pin 15 in the recess 14, and the other end of locating pin 15 is located locating hole 5, all has set firmly the shifting block 17 on two locating pins 15, through pulling two shifting blocks 17 for shifting block 17 drives two locating pins 15 respectively and slides along recess 14 inside, and the one end of locating pin 15 deviate from in locating hole 5 this moment, alright realize the rotation of runner 4. The bottom of recess 14 has set firmly to support tight spring 16, and supports the other end of tight spring 16 and the one end fixed connection of locating pin 15, when two locating pins 15 slide along recess 14 inside, can make two tight springs 16 receive the extrusion respectively and produce elasticity, and after adjusting the LED screen front and back distance, accessible loosens shifting block 17, can push in the locating hole 5 again through the reset effect of supporting tight spring 16 with the one end of locating pin 15 to the rotation of restriction runner 4 is convenient for. The traditional telescopic bracket can also move back and forth after hanging the LED screen, the adjustment of the front and back distance of the LED screen is limited by limiting the rotation of the rotating wheel 4 relative to the traditional bracket, the LED screen has higher safety performance, and the LED screen can be prevented from moving back and forth and shaking and falling due to misoperation after hanging.

The technical problems, technical solutions and advantageous effects solved by the present utility model have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present utility model and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. The utility model provides a wall-hanging LED screen telescopic bracket, its characterized in that, including fixing base (1), one side symmetry of fixing base (1) has set firmly two backup pad (2), two wear to be equipped with two rotatable pivot (3) between backup pad (2), the upper end of backup pad (2) is equipped with two runners (4), every a plurality of locating hole (5) have all been seted up on runner (4), be provided with locating component (6) on backup pad (2), just locating component (6) cooperate with locating hole (5), every two regulation pole (7) have been set firmly respectively on pivot (3) regulation pole (7) the other end has worn bull stick (8), set firmly swinging arms (9) on bull stick (8), the place ahead of fixing base (1) is equipped with mounting bracket (10), the inboard of mounting bracket (10) has set firmly two connecting axle (11), and two the other end of swinging arms (9) are connected with two connecting axle (11) rotation respectively, one side (12) of mounting bracket (10) are provided with two stores pylon.

2. The wall-mounted LED screen telescopic bracket according to claim 1, wherein the positioning assembly (6) comprises a fixed block (13) fixedly arranged at the upper end of the supporting plate (2), grooves (14) are formed in two sides of the fixed block (13), a positioning pin (15) capable of sliding is arranged in the grooves (14), the other end of the positioning pin (15) is positioned in the positioning hole (5), a supporting spring (16) is fixedly arranged at the bottom of the grooves (14), the other end of the supporting spring (16) is fixedly connected with one end of the positioning pin (15), and a shifting block (17) is fixedly arranged on each of the two positioning pins (15).

3. The wall-mounted LED screen telescopic bracket according to claim 2, wherein two limiting blocks (18) are respectively and fixedly arranged at the front end of each supporting plate (2), buffer blocks (19) are fixedly arranged at the front ends of the limiting blocks (18), and the buffer blocks (19) are elastic.

4. A wall-mounted LED screen telescopic bracket according to claim 3, wherein the surfaces of the two hangers (12) are respectively provided with a plurality of threaded holes (20).

5. The wall-mounted LED screen telescopic bracket according to claim 4, wherein the fixing base (1) is provided with a plurality of fixing holes (21).