CN220169031U

CN220169031U - LED display screen mounting frame

Info

Publication number: CN220169031U
Application number: CN202321747039.0U
Authority: CN
Inventors: 潘贺
Original assignee: Liaoning Yihai Technology Co ltd
Current assignee: Liaoning Yihai Technology Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-12
Anticipated expiration: 2033-07-05

Abstract

The utility model belongs to the field of display screens, and particularly relates to an LED display screen mounting rack which solves the problems of low mounting efficiency and poor protection in the prior art and comprises a base, wherein the top of the base is fixedly connected with a mounting seat through screws, the inside of the mounting seat is respectively provided with a mounting groove and a heat dissipation groove, the inside of the mounting seat is slidably provided with symmetrically arranged transmission blocks, one side of each transmission block is fixedly connected with a clamping plate through screws, and the other side of each clamping plate is provided with an anti-skid pad; through the setting of pivot, roller isotructure, through hold-in range one and hold-in range two's setting for drive pivot and roller rotation in one of them clamping screw one and the second pivoted of clamping screw, and then make another clamping screw one and the second pivoted of clamping screw, with this synchronous regulation of realizing left and right sides and upper and lower both sides, save time increases installation effectiveness.

Description

LED display screen mounting frame

Technical Field

The utility model relates to the technical field of display screens, in particular to an LED display screen mounting frame.

Background

At present, an LED display screen is a flat-panel display, consists of a plurality of small LED module panels, is used for displaying various information such as characters, images, videos and the like, integrates microelectronic technology, computer technology and information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, stadiums, information propagation, news release, securities trading and the like, and can meet the requirements of different environments.

The authorized bulletin number in the prior art is: the utility model relates to an LED display screen mounting frame of CN215569069U, which comprises a base, an upright post connected to the base, a mounting frame fixed on the upright post and a display screen mounted in the mounting frame, wherein the mounting frame is of a quadrilateral structure, four sides of the mounting frame are provided with adjustable pressing mechanisms, four corners of the mounting frame are provided with pre-mounting structures, the pre-mounting structures comprise springs and pressing blocks, one ends of the springs are fixed on fixed blocks at the corners of the mounting frame, the other ends of the springs are fixed with the pressing blocks, the pressing blocks are provided with embedded grooves for embedding the display screen, a layer of rubber pad is arranged in each embedded groove, when the display screen is mounted in the application, the display screen can be mounted in a pre-positioning mode through the pre-mounting structures, then the display screen can be mounted and positioned through the adjustable pressing mechanisms, manual positioning is not needed during mounting and dismounting, the mounting is very convenient, the mounting and the mounting efficiency is influenced by the fact that the four screws are respectively rotated up and down and left and right.

Disclosure of Invention

The utility model aims to provide an LED display screen mounting frame, which solves the problems of low mounting efficiency and poor protection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the LED display screen mounting frame comprises a base, wherein the top of the base is fixedly connected with a mounting seat through screws, a mounting groove and a heat dissipation groove are respectively formed in the mounting seat, symmetrically arranged transmission blocks are slidably assembled in the mounting seat, one side of each transmission block is fixedly connected with a clamping plate through screws, and an anti-slip pad is arranged on the other side of each clamping plate;

the inside of mount pad rotates respectively installs two symmetrical arrangement's clamping screw rod one and two symmetrical arrangement's clamping screw rod two, four the transmission piece is threaded sleeve respectively establishes two clamping screw rod one and two on clamping screw rod two's the outer peripheral face, the inside of mount pad rotates respectively installs pivot and roller, one of them clamping screw rod one's one end is through screw fixedly connected with carousel, one of them clamping screw rod two's one end is through screw fixedly connected with disc.

Preferably, two symmetrically arranged dustproof nets are fixedly connected to the inner wall of the radiating groove through screws, a radiating shaft is mounted on one side of each dustproof net in a rotating mode, and a radiating fan is fixedly sleeved on the outer peripheral surface of each radiating shaft.

Preferably, four symmetrically arranged sliding grooves are formed in the mounting seat, the transmission blocks are slidably connected in the sliding grooves, and the sliding grooves are used for limiting and supporting the movement of the transmission blocks.

Preferably, the four transmission blocks are provided with thread grooves, the two clamping screws I and the two clamping screws II are respectively in threaded connection with the four inner parts of the thread grooves, and the arrangement of the thread grooves enables the clamping screws I to rotate and simultaneously drive the transmission blocks to move.

Preferably, the first synchronous belts are arranged on the rotating shaft and the first clamping screws respectively, and the second synchronous belts are arranged on the roller shaft and the second clamping screws respectively, so that the rotating shaft and the first clamping screws rotate synchronously by the first synchronous belts.

Preferably, the mounting seat is provided with two through grooves, one of the clamping screw rods I and one of the clamping screw rods II respectively penetrate through the inside of the two through grooves, and the through grooves are used for supporting rotation of the clamping screw rods I and the clamping screw rods II.

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

1. according to the utility model, through the arrangement of the structures such as the rotating shaft and the roll shaft, the first clamping screw and the second clamping screw are rotated and simultaneously drive the rotating shaft and the roll shaft to rotate, so that the other clamping screw and the second clamping screw are rotated, synchronous adjustment of the left side, the right side, the upper side, the lower side and the mounting efficiency is realized, the time is saved, and the mounting efficiency is improved.

2. According to the utility model, through the arrangement of the dustproof net, the radiating fan and other structures, the ventilation and heat dissipation effects inside the mounting seat can be effectively realized when the display screen works, and dust or mosquitoes can be effectively isolated from entering the inside of the mounting seat through the arrangement of the dustproof net, so that the protection performance of the device is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a top view of the present utility model;

fig. 3 is an enlarged view of the utility model at reference a.

In the figure: 1. a mounting base; 2. a transmission block; 3. a clamping plate; 4. clamping a first screw rod; 5. clamping a second screw rod; 6. a turntable; 7. a rotating shaft; 8. a synchronous belt I; 9. a roll shaft; 10. a synchronous belt II; 11. a mounting groove; 12. a heat sink; 13. a dust screen; 14. a heat radiation shaft; 15. a heat radiation fan; 16. a disc; 17. and (5) a base.

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, an LED display screen mounting rack comprises a base 17, wherein the top of the base 17 is fixedly connected with a mounting seat 1 through screws, a mounting groove 11 and a heat dissipation groove 12 are respectively formed in the mounting seat 1, symmetrically arranged transmission blocks 2 are slidably assembled in the mounting seat 1, one side of each transmission block 2 is fixedly connected with a clamping plate 3 through screws, and an anti-slip pad is arranged on the other side of each clamping plate 3; the inside of mount pad 1 rotates respectively installs two symmetrical arrangement's clamping screw rod one 4 and two symmetrical arrangement's clamping screw rod two 5, four transmission piece 2 are threaded sleeve respectively and are established on two clamping screw rod one 4 and two clamping screw rod two 5's outer peripheral face, pivot 7 and roller 9 are installed in the inside rotation of mount pad 1 respectively, one end of one of them clamping screw rod one 4 is through screw fixedly connected with carousel 6, one end of one of them clamping screw rod two 5 is through screw fixedly connected with disc 16, through the setting of structures such as pivot 7, roller 9, through the setting of hold-in range one 8 and hold-in range two 10, drive pivot 7 and roller 9 rotation when making one of them clamping screw rod one 4 and clamping screw rod two 5 rotate, and then make another clamping screw rod one 4 and clamping screw rod two 5 rotate, thereby realize the synchronous regulation of left and right sides and upper and lower both sides, save time, increase installation effectiveness.

Referring to fig. 1-2, two symmetrically arranged dustproof nets 13 are fixedly connected to the inner wall of the radiating groove 12 through screws, a radiating shaft 14 is mounted on one side of each of the two dustproof nets 13 in a rotating mode, a radiating fan 15 is fixedly sleeved on the outer peripheral surface of each of the two dustproof nets 14, the ventilating and radiating effects inside the mounting seat 1 during operation of the display screen can be effectively achieved through the arrangement of the dustproof nets 13 and the radiating fan 15, dust or mosquitoes can be effectively isolated from entering the mounting seat 1 through the arrangement of the dustproof nets 13, and accordingly the protection performance of the device is better.

Referring to fig. 1-3, four symmetrically arranged sliding grooves are formed in a mounting seat 1, a transmission block 2 is slidably connected in the sliding grooves, threaded grooves are formed in the four transmission blocks 2, two clamping screws one 4 and two clamping screws two 5 are respectively in threaded connection in the four threaded grooves, a synchronous belt one 8 is mounted on a rotating shaft 7 and the two clamping screws one 4 respectively, a synchronous belt two 10 is mounted on a roller shaft 9 and the two clamping screws two 5 respectively, two through grooves are formed in the mounting seat 1, and one clamping screw one 4 and one clamping screw two 5 respectively penetrate through the inner parts of the two through grooves.

The specific implementation process of the utility model is as follows: the rotating turntable 6 and the disc 16 drive the clamping screw 4 and the clamping screw 5 to rotate, the rotating shaft 7 and the roller shaft 9 rotate through the arrangement of the synchronous belt 8 and the synchronous belt 10, and then the other clamping screw 4 and the clamping screw 5 rotate, so that the movement of the four transmission blocks 2 is realized, and the clamping and fixing of the display screen are realized;

further, the setting of radiator fan 15 can effectively realize the inside ventilation radiating effect of display screen during operation mount pad 1, can effectively isolate dust or mosquito entering mount pad 1 inside through the setting of dust screen 13 (radiator fan 15 is driven by the motor, and the work of motor and the pre-fixation of display screen are prior art, do not show in the figure).

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED display screen mounting bracket, includes base (17), its characterized in that: the top of the base (17) is fixedly connected with a mounting seat (1) through screws, a mounting groove (11) and a radiating groove (12) are respectively formed in the mounting seat (1), symmetrically arranged transmission blocks (2) are slidably assembled in the mounting seat (1), one side of each transmission block (2) is fixedly connected with a clamping plate (3) through screws, and an anti-slip pad is arranged on the other side of each clamping plate (3);

the inside of mount pad (1) rotates respectively installs two symmetrical arrangement's clamping screw (4) and two symmetrical arrangement's clamping screw two (5), four drive block (2) screw thread bush respectively establishes two clamping screw (4) and two on clamping screw two's (5) outer peripheral face, pivot (7) and roller (9) are installed in the inside rotation of mount pad (1) respectively, one of them clamping screw (4) one end is through screw fixedly connected with carousel (6), one of them clamping screw two's (5) one end is through screw fixedly connected with disc (16).

2. The LED display mounting bracket of claim 1, wherein: two symmetrically arranged dustproof nets (13) are fixedly connected to the inner wall of the radiating groove (12) through screws, one sides of the two dustproof nets (13) are rotatably provided with radiating shafts (14) together, and radiating fans (15) are fixedly sleeved on the outer peripheral surfaces of the radiating shafts (14).

3. The LED display mounting bracket of claim 1, wherein: four symmetrically arranged sliding grooves are formed in the mounting seat (1), and the transmission block (2) is slidably connected in the sliding grooves.

4. The LED display mounting bracket of claim 1, wherein: the four transmission blocks (2) are provided with thread grooves, and the two clamping screws I (4) and the two clamping screws II (5) are respectively in threaded connection with the inner parts of the four thread grooves.

5. The LED display mounting bracket of claim 1, wherein: the rotating shafts (7) and the clamping screw rods (4) are respectively provided with a synchronous belt I (8), and the roll shafts (9) and the clamping screw rods (5) are respectively provided with a synchronous belt II (10).

6. The LED display mounting bracket of claim 1, wherein: two through grooves are formed in the mounting seat (1), and one clamping screw (4) and one clamping screw (5) penetrate through the two through grooves respectively.