CN216487096U

CN216487096U - LED display screen installation device

Info

Publication number: CN216487096U
Application number: CN202121802670.7U
Authority: CN
Inventors: 王春龙; 肖华勇; 何昆鹏; 王启权; 吴振志; 吴涵渠
Original assignee: Shenzhen Aoto Electronics Co Ltd
Current assignee: Shenzhen Aoto Electronics Co Ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-05-10
Anticipated expiration: 2031-08-03

Abstract

The application relates to an LED display screen installation device. An LED display screen mounting device comprises a first lamp hook, a screw rod, a threaded sleeve and a second lamp hook; the first lamp hook is connected with the screw rod, the threaded sleeve is connected with the screw rod, and the second lamp hook is connected with the threaded sleeve; the first lamp hook and the screw rod are fixed through screws, and the second lamp hook and the threaded sleeve are fixed through bolts. The LED display screen mounting device further comprises a spring, a ball and a ball groove, the ball groove is formed in one end, close to the second lamp hook, of the threaded sleeve, and the spring and the ball are arranged between the second lamp hook and the threaded sleeve; the spring and the ball form an anti-loosening structure. By the lamp hook device, the canopy can be quickly hoisted; the screen can be used obliquely, a curved screen can be realized, and various installation conditions are met; the installation splicing quality of the LED display screen and the display quality of the image are improved.

Description

LED display screen installation device

Technical Field

The application relates to the field of LED display, in particular to an LED display screen mounting device.

Background

In the prior art, when the LED display screen is installed, especially the display screen ejected from an outdoor high place or an indoor room or the LED awning screen, the installation time is long, and the disassembly and maintenance work of the display screen after the installation is difficult.

The LED display screen box body is connected through a structure similar to a plate locking screw, and then the connecting mode of the square tube of the connecting plate and the steel structure and the other connecting plate interlocking screw is common at present. However, the way of fixing the LED display screen takes a lot of manpower, the installation time is long, and the installation cost is increased; and when the LED display screen is installed, splicing errors exist, so that the installation is difficult, the maintenance is difficult, screws need to be disassembled, the stability of a peripheral display screen box body is influenced, the LED display screen cannot be obliquely used, the height of the display screen cannot be adjusted, and the like.

Disclosure of Invention

In view of the above, it is necessary to provide an LED display screen mounting device.

The utility model provides an LED display screen mounting device which comprises a first lamp hook, a screw rod, a threaded sleeve and a second lamp hook, wherein the first lamp hook is arranged on the first lamp hook;

the first lamp hook is connected with the screw rod, the threaded sleeve is connected with the screw rod, and the second lamp hook is connected with the threaded sleeve; the first lamp hook and the screw rod are fixed by screws, and the second lamp hook and the threaded sleeve are fixed by bolts.

Optionally, the screw is in threaded engagement with the threaded sleeve to vary the distance between the first light hook and the second light hook.

Optionally, the screw further comprises a pin to prevent the screw from coming out of the threaded sleeve.

Optionally, the first and second light hooks are hoop structures.

Optionally, the LED display screen mounting device further includes a spring, a ball, and a ball groove, the ball groove is disposed at one end of the threaded sleeve close to the second lamp hook, and the spring and the ball are disposed between the second lamp hook and the threaded sleeve;

the spring with the ball constitutes anti-loosening structure for the screen is not hard up and rocks when preventing fixed LED display screen.

Optionally, at least two springs and at least two balls are disposed at two ends of an interface between the second lamp hook and the threaded sleeve.

Optionally, the LED display screen mounting device is used for a Mini LED display screen or a Micro LED display screen.

Optionally, the Mini LED display screen or the Micro LED display screen includes at least two handles on a frame.

The utility model provides a display screen mounting structure capable of being mounted quickly, which comprises an LED display screen with a handle and a lamp hook device, wherein two ends of the lamp hook device are lamp hook embracing rings, the two embracing rings are in threaded connection, one end of the lamp hook device can be connected with a lamp hook embracing ceiling steel structure, and the other end of the lamp hook device can be connected with the handle embracing the LED display screen frame. From the above, the present invention has the following beneficial effects: by adjusting the threaded connection between the two lamp hooks, the height of the display screen can be adjusted to eliminate splicing offset, and the rapid hoisting of the awning is realized; the screen can be obliquely used, the height of the lamp hook device can be adjusted, a curved screen can be realized, various installation conditions can be met, and the installation splicing quality of the LED display screen and the display quality of images are improved; the LED display screen is convenient and simple to disassemble and maintain due to the surrounding connection mode of the lamp hook.

Drawings

Fig. 1 is a schematic structural diagram of an LED display screen mounting apparatus according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a second light hook of an LED display screen mounting apparatus after being coupled to a threaded sleeve according to an embodiment of the present invention;

FIG. 3 is an exploded view of a second light hook and a threaded sleeve of an LED display screen mounting apparatus according to yet another embodiment of the present invention;

fig. 4 is a schematic view of a display screen with a simulated sky curved surface implemented by applying an LED display screen installation apparatus in an embodiment of the present invention.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an LED display screen mounting device according to an embodiment of the present invention, and fig. 2 is a cross-sectional view of an LED display screen mounting device according to an embodiment of the present invention, in which a second lamp hook is connected to a threaded sleeve. The utility model provides an LED display screen mounting device, which comprises a first lamp hook 1, a screw rod 2, a threaded sleeve 3 and a second lamp hook 4;

the first lamp hook 1 is connected with the screw rod 2, the threaded sleeve 3 is connected with the screw rod 2, and the second lamp hook 4 is connected with the threaded sleeve 3; the first lamp hook 1 and the screw rod 2 are fixed by a screw 8, and the second lamp hook 4 and the threaded sleeve 3 are fixed by a bolt 9.

As shown, the screw 2 is engaged with the screw sleeve 3 to change the distance between the first lamp hook 1 and the second lamp hook 4. In some optional embodiments, the screw 2 further comprises a pin 5 for preventing the screw 2 from falling out of the threaded sleeve 3, and a hole for fixing the pin is correspondingly formed on the threaded sleeve 3.

In some alternative embodiments, the first lamp hook 1 and the second lamp hook 4 are hoop structures. Specifically, the hoop structure is divided into an upper semi-hoop and a lower semi-hoop (as shown in fig. 1-2), and the upper and lower semi-hoops are fixed by screws.

Referring to fig. 2 and 3, fig. 3 is an exploded view of a second light hook and a threaded sleeve in an LED display screen mounting apparatus according to another embodiment of the present invention. The LED display screen mounting device further comprises a spring 6, a ball 10 and a ball groove 11, wherein the ball groove 11 is formed in one end, close to the second lamp hook 4, of the threaded sleeve 3, and the spring 6 and the ball 10 are arranged between the second lamp hook 4 and the threaded sleeve 3; specifically, the spring and the ball form a structure similar to a driving plate, so that the anti-loosening effect can be achieved, and the screen is prevented from loosening and shaking when the LED display screen is fixed; the ball grooves are arranged in a circular manner at one end of the threaded sleeve 3, and the radius of the ball grooves corresponds to the position of the balls, as shown in fig. 3. For example, when the second lamp hook is fixed with the threaded sleeve, the diameter of the ball is larger than that of the ball groove, a gap exists between the second lamp hook and the threaded sleeve, the second lamp hook and the threaded sleeve can rotate horizontally, the ball moves in the ball groove of the lamp hook at the moment, and the spring acting force of the ball moving in the groove is the resistance of the lamp hook to rotate, so that the dial effect is achieved.

In other alternative embodiments, at least two springs and at least two balls may be provided at both ends of the interface between the second light hook and the threaded sleeve; for example, can respectively set up the integrated configuration of two springs and lamp pearl on second lamp hook both sides, set up the integrated configuration of four springs and lamp pearls altogether, enable locking effect better.

Referring to fig. 4, fig. 4 is a schematic view of a display screen with a simulated sky curved surface implemented by an LED display screen installation apparatus according to an embodiment of the present invention, where the LED display screen installation apparatus can be used for, but is not limited to, a Mini LED display screen 20 or a Micro LED display screen 20. At least two handles 21 are included on the frame of the Mini LED display 20 or the Micro LED display 20. The simulation of the sky curved surface is realized by adjusting the height of the lamp hook device; and the lamp hook device can be turned to, and the installation of the LED display screen under the complex condition can be met.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The LED display screen mounting device is characterized by comprising a first lamp hook, a screw rod, a threaded sleeve and a second lamp hook;

2. The LED display screen mounting device of claim 1, wherein the screw engages the threaded sleeve to vary the distance between the first light hook and the second light hook.

3. The LED display screen mounting apparatus of claim 1, wherein the threaded rod further comprises a pin to prevent the threaded rod from falling out of the threaded sleeve.

4. The LED display screen mounting arrangement of claim 1, wherein the first and second light hooks are bail structures.

5. The LED display screen mounting device of claim 4, further comprising a spring, a ball, and a ball groove, the ball groove disposed at an end of the threaded sleeve proximate to the second light hook, the spring and the ball disposed between the second light hook and the threaded sleeve;

6. The LED display screen mounting device of claim 5, wherein at least two springs and at least two balls are disposed at two ends of an interface between the second light hook and the threaded sleeve.

7. The LED display screen mounting device of any one of claims 1-6, wherein the LED display screen mounting device is used for a Mini LED display screen or a Micro LED display screen.

8. The LED display screen mounting device of claim 7, wherein the frame of the Mini LED display screen or the Micro LED display screen comprises at least two handles.