CN219039978U

CN219039978U - Self-locking magnetic attraction module and LED display screen box

Info

Publication number: CN219039978U
Application number: CN202222525033.0U
Authority: CN
Inventors: 王春龙; 肖华勇; 何昆鹏; 王启权; 张奇; 邱荣邦; 吴振志; 吴涵渠
Original assignee: Shenzhen Aoto Electronics Co Ltd
Current assignee: Shenzhen Aoto Electronics Co Ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-05-16
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to the field of LED display, and discloses a self-locking magnetic attraction module and an LED display screen box body, wherein the self-locking magnetic attraction module comprises a buckle base, a base nut, a magnet sleeve and a magnetic attraction assembly, the magnetic attraction assembly is fixed with the magnet sleeve, and the magnetic attraction assembly penetrates through the buckle base to be fixed with a carbon fiber tube frame, and the self-locking magnetic attraction module is fixed on the carbon fiber tube frame to form a light-weight frame, so that the weight of the LED display screen box body can be reduced.

Description

Self-locking magnetic attraction module and LED display screen box

Technical Field

The utility model relates to the field of LED display, in particular to a self-locking magnetic attraction module and an LED display screen box body.

Background

With the continuous development of technology, the application of the LED display screen is more and more widespread. The LED display screen is formed by splicing a plurality of LED boxes, and the LED boxes are formed by LED modules and frames.

The traditional LED box makes base and carbon fiber tube frame glue connection through increasing a base, and then makes the LED module fixed with the frame for the weight of whole LED box becomes heavy because the weight of base is heavier.

Disclosure of Invention

Based on the above, it is necessary to provide a self-locking magnetic attraction module and an LED display screen box, which can reduce the weight of the LED box.

In a first aspect, an embodiment of the present utility model provides a self-locking magnetic attraction module, which includes a buckle base, a base nut, a magnet sleeve, and a magnetic attraction assembly, wherein the magnetic attraction assembly is fixed with the magnet sleeve, and the magnetic attraction assembly passes through the buckle base to be fixed with a carbon fiber tube frame.

In some embodiments, the magnetic attraction assembly comprises a magnet and a screw rod arranged at the tail part of the magnet,

the screw is fixed with the base nut, and the magnet is fixed with the magnet sleeve.

In some embodiments, the snap base is provided with a snap strip.

In some embodiments, the clip strip is a back-off structure.

In some embodiments, the middle part of the buckle base is provided with a through hole,

the screw rod passes through the through hole to fix the clamping strip and the carbon fiber tube frame.

In some embodiments, the diameter of the through hole is smaller than the diameter of the screw.

In some embodiments, the through hole is a tapered hole.

In some embodiments, the number of clips is 4.

In a second aspect, the embodiment of the utility model also provides an LED display screen box body, which comprises an LED display module, a carbon fiber tube frame and the self-locking magnetic attraction module in the first aspect, wherein the LED display module is fixed with the carbon fiber tube frame through the self-locking magnetic attraction module.

In a third aspect, an embodiment of the present utility model further provides an LED display screen, including the plurality of LED display screen boxes according to the second aspect, where the plurality of LED display screen boxes are spliced to form an LED display screen.

Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the self-locking type magnetic attraction module and the LED display screen box body provided by the embodiment of the utility model comprise a buckle base, a base nut, a magnet sleeve and a magnetic attraction assembly, wherein the magnetic attraction assembly is fixed with the magnet sleeve, and penetrates through the buckle base to be fixed with a carbon fiber tube frame, and the self-locking type magnetic attraction module is fixed on the carbon fiber tube frame to form a light-weight frame, so that the weight of the LED box body can be reduced.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to scale, unless expressly stated otherwise.

FIG. 1 is a schematic diagram of a self-locking magnetic module according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a self-locking magnetic module according to another embodiment of the present utility model;

FIG. 3 is a schematic view of the opening of a clip according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a clip strip according to an embodiment of the present utility model fixed to a carbon fiber tube;

fig. 5 is a schematic structural diagram of an LED display screen case according to an embodiment of the present utility model.

Detailed Description

In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

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 utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

In addition, the technical features mentioned in the different embodiments of the utility model described below can be combined with one another as long as they do not conflict with one another.

Referring to fig. 1 to 5, an embodiment of the utility model provides a self-locking magnetic module 100, which includes a buckle base 10, a base nut 20, a magnet sleeve 30 and a magnetic assembly. The magnetic component is fixed to the magnet sleeve 20, and the magnetic component passes through the fastening base 10 to be fixed to the carbon fiber tube frame 200.

In some embodiments, as shown in fig. 1 and 2, the magnetic attraction assembly includes a magnet 401 and a screw 402 disposed at the tail of the magnet. Wherein one end of the screw 402 is conical. The magnet 401 is fixed to the magnet sleeve 30, specifically, the magnet 401 and the magnet sleeve 30 are fixed by a screw 1. The screw 402 is fixed to the base nut 20.

In some embodiments, the snap base 10 is provided with a snap bar 101. The number of the clamping strips 101 is 4, and the clamping strips are symmetrically distributed. The clamping strip 101 is of an inverted structure and is an elastic piece. Further, a through hole (not shown) is provided in the middle of the buckle base 10, and the through hole is a tapered hole. The diameter of the through hole is smaller than the diameter of the screw 402, specifically, the diameter at the smallest of the through holes is smaller than the diameter of the screw 402. As shown in fig. 3 to 4, when the magnet sleeve 30 is screwed to the bottom, the clamping strip 101 on the fastening base 10 is pushed open by the screw 402, so that the back-off structure on the clamping strip 101 hangs inside the carbon fiber tube, and the fixing effect is achieved, and the self-locking magnetic attraction module 100 is further fixed with the carbon fiber tube frame 200. The self-locking magnetic attraction module is fixed on the carbon fiber tube frame to form a light-weight frame, so that the weight of the LED box body can be reduced.

As shown in fig. 5, the embodiment of the utility model further provides an LED display screen box 500, which includes an LED display module 501, a carbon fiber tube frame 502, and a self-locking magnetic module 503, wherein the LED display module 501 is fixed with the carbon fiber tube frame 502 through the self-locking magnetic module 503.

The embodiment of the utility model also provides an LED display screen (not shown), which comprises a plurality of LED display screen boxes, wherein the LED display screen is formed by splicing the LED display screen boxes.

It should be noted that the description of the present utility model and the accompanying drawings illustrate preferred embodiments of the present utility model, but the present utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations of the utility model, but are provided for a more thorough understanding of the present utility model. The above-described features are continuously combined with each other to form various embodiments not listed above, and are considered to be the scope of the present utility model described in the specification; further, modifications and variations of the present utility model may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this utility model as defined in the appended claims.

Claims

1. The utility model provides a module is inhaled to self-locking type magnetism, its characterized in that includes buckle base, base nut, magnet cover and magnetism and inhale the subassembly, magnetism is inhaled the subassembly and is included magnet and is located the screw rod of magnet afterbody, the screw rod with base nut is fixed, magnet with magnet cover is fixed, magnetism is inhaled the subassembly and is passed buckle base is fixed with carbon fiber tube frame.

2. The self-locking magnetic attraction module of claim 1 wherein the buckle base is provided with a clip strip.

3. The self-locking magnetic attraction module of claim 2 wherein the clip strip is of an inverted configuration.

4. The self-locking magnetic attraction module according to claim 3, wherein a through hole is arranged in the middle of the buckle base,

5. The self-locking magnetic attraction module of claim 4 wherein the diameter of the through hole is smaller than the diameter of the screw.

6. The self-locking magnetic attraction module of claim 5 wherein the through hole is a tapered hole.

7. The self-locking magnetic attraction module of claim 6 wherein the number of the clamping bars is 4.

8. An LED display screen box body is characterized by comprising an LED display module, a carbon fiber tube frame and the self-locking magnetic attraction module as set forth in any one of claims 1-7,

the LED display module is fixed with the carbon fiber tube frame through the self-locking magnetic attraction module.

9. An LED display screen, comprising the plurality of LED display screen boxes of claim 8, wherein the plurality of LED display screen boxes are spliced to form the LED display screen.