WO2021203689A1

WO2021203689A1 - Cable-shielding cover and led housing

Info

Publication number: WO2021203689A1
Application number: PCT/CN2020/126012
Authority: WO
Inventors: 邝韵新; 杨贶; 胡体洪
Original assignee: 深圳市洲明科技股份有限公司
Priority date: 2020-04-06
Filing date: 2020-11-03
Publication date: 2021-10-14
Also published as: CN111479429A; CN111479429B

Abstract

Disclosed are a cable-shielding cover and an LED housing. The cable-shielding cover comprises a cable-shielding body and several connecting components. Each connecting component comprises a limiting mounting plate, a male base, and a female base. The width of a groove of the cable-shielding body equals the groove width of a groove of the LED housing. The limiting mounting plate is provided on the inner side of the sidewall of the groove of the cable-shielding cover body; and, a part of the limiting mounting plate adjacent to the side at where an opening of the cable-shielding body is located is extended outward in the direction of the plane of the limiting mounting plate to form a limiting protruding part. The male base is provided on the limiting mounting plate, the female base is provided on the inner side of the groove sidewall of the groove of the LED housing, the male base and the corresponding female base are connected with each other via a pluggable/unpluggable connection, thus allowing the cable-shielding cover body to invertedly cover the groove of the LED housing via the several connecting components.

Description

Wire cover and LED box

Cross-references to related applications

This application requires the priority of a Chinese patent application filed with the Chinese Patent Office on April 6, 2020, the application number is 202010262326.7, and the application title is "a wire-shielding cover and LED box", the entire content of which is incorporated herein by reference Applying.

Technical field

This application relates to the technical field of LED box assembly, in particular to a wire-shielding cover and an LED box.

Background technique

With the rapid development of the LED display industry, more and more new types of products enter the market. Especially as a transparent glass screen, the customer's focus is not only on the light-emitting surface, but the neat and beautiful appearance of the back of the LED box has also become the focus of their attention. There are often many exposed cascading wires on the back of the LED display, which will affect the overall appearance, and the design of the wire cover came into being. The existing wire cover is generally fastened above the groove of the LED box by screw locking or magnetic attraction. However, in actual use, we found that the screw locking method of the wire cover is difficult to disassemble and assemble, which makes wiring or Maintenance is time-consuming and laborious, and although the magnetic wire-shielding cover is easy to disassemble and assemble, there is a potential safety hazard that it is easy to fall off.

Summary of the invention

According to various embodiments disclosed in the present application, a wire-shielding cover and an LED box body are provided.

According to an aspect of the present application, a wire-shielding cover is provided. The wire-shielding cover includes a wire-shading cover main body and a number of connecting components that make the main body of the wire-shielding cover cover upside down above the grooves of the LED box body, each of the connecting components includes a limit mounting plate, a male seat and a female seat, The width of the groove of the main body of the wire cover is equal to the width of the groove of the LED box body; the limit mounting plate is arranged inside the side wall of the groove of the main body of the wire cover The part of the side where the opening of the main body of the shielding cover is located extends outward along the direction of its plane to form a limiting protrusion; the male seat is arranged on the limiting mounting plate, and the female seat is arranged on the Inside the groove side wall of the LED box groove, the male seat and the corresponding female seat are connected to each other through a plug-in connection, so that the main body of the shielding cover is inverted in the LED box recess through a plurality of connecting components. Above the groove.

In one embodiment, the connecting components are arranged opposite to each other on both sides of the main body of the shielding cover.

In one embodiment, the limit mounting plate is firmly connected to the inner side of the groove side wall of the wire cover body through a welding structure or a screw structure.

In one embodiment, the side of the limiting mounting plate adjacent to the opening of the wire-shielding cover body partially extends outward in a direction perpendicular to its plane to form a mounting protrusion, and the mounting protrusion is formed by a welding structure Or the screw structure is tightly connected with the male seat.

In one embodiment, the limiting protrusion portion is bent inwardly on the side away from the main body of the wire-shielding cover to form a bent portion.

In one embodiment, the bending portion is a plane bending structure or a curved surface bending structure.

In one embodiment, a plug-in member is provided on the male seat, and a U-shaped elastic receiving groove is provided on the female seat. It is realized that the male seat and the corresponding female seat are connected to each other through a plug-in connection.

In an embodiment, an arc-shaped protrusion is provided on both sides of the opening of the U-shaped elastic receiving groove.

In one embodiment, the male seat is provided with a U-shaped elastic receiving groove, and the female seat is provided with a plug-in member, and the plug-in member can be inserted into or removed from the U-shaped elastic receiving groove. The U-shaped elastic receiving groove is pulled out to realize that the male seat and the corresponding female seat are connected to each other through a plug-in connection.

In addition, according to another aspect of the present application, an LED box is also provided. A side of the LED box away from the display surface is provided with an LED box groove for accommodating the box cascade wire, and the LED box groove is equipped with the above-mentioned wire-shielding cover.

For the wire-shielding cover and LED box provided by this application, when the wire-shielding cover is installed, only the main body of the wire-shielding cover needs to be placed above the groove of the LED box, and the wire-shielding cover The guide and guide of the limit protrusion of the limit mounting plate of each connecting component makes the male seat of each connecting component of the wire cover align with the corresponding female seat, and then gently press down the main body of the wire cover Therefore, the male socket of each connecting component can be correspondingly inserted and fixed on the corresponding female socket, so that the main body of the wire-shielding cover is inverted over the groove of the LED box body through a plurality of connecting components. The entire installation process is simple and convenient. At the same time, the limit protrusion of the limit mounting plate not only plays a guiding and guiding role during the installation process, but also limits the main body of the shielding cover to the groove of the LED box after the installation is completed. Move left and right in the width direction. The male seat is correspondingly plugged and fixed to the corresponding female seat. After installation, the main body of the shielding cover can be restricted from moving up and down in the height direction and the length direction of the LED box groove, which makes the shielding cover Fully positioned in six directions, firmly fixed above the groove of the LED box. It can be seen that this technical solution can effectively solve the technical problems existing in the existing wire cover.

The details of one or more embodiments of the present application are presented in the following drawings and description, and other features and advantages of the present application will become apparent from the description, drawings, and claims.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor.

FIG. 1 is a schematic diagram of the structure of a wire-shielding cover according to an embodiment of the present application.

Fig. 2 is a schematic diagram of the disassembled structure of the shielding cover shown in Fig. 1.

Detailed ways

The specific implementation of the present application will be further described below in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the application, but does not constitute a limitation to the application. In addition, the technical features involved in the various embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

Example one

As shown in FIG. 2, the first embodiment of the present application provides a wire-shielding cover 100. The wire-shielding cover 100 includes a wire-shading cover main body 110 and a number of connections that make the wire-shading cover main body 110 cover upside down above the LED box groove 200 Components, each connecting component includes a limit mounting plate 120, a male base 130, and a female base 140. The wire-shielding cover body 110 has a groove structure, and the groove width of the groove is equal to the groove width of the LED box groove 200. The limit mounting plate 120 is arranged on the inner side of the groove side wall of the wire cover main body 110, and the side of the limit mounting plate 120 adjacent to the opening of the wire cover main body 110 partially extends outward along the direction of its plane to form a limit protrusion Section 121; the male seat 130 and the female seat 140 are cabinet door suction structures, the male seat 130 is arranged on the limit mounting plate 120, the female seat 140 is arranged on the inner side of the groove side wall of the LED box groove 200, and the male seat 130 and The corresponding female sockets 140 are connected to each other through a plug-in connection, so that the main body 110 of the wire-shielding cover is covered upside down above the recess 200 of the LED box body through a number of connecting components.

In this embodiment, as shown in FIGS. 1 and 2, the connecting components are arranged on both sides of the wire cover main body 110 opposite to each other to ensure the connection stability of the two sides of the wire cover main body 110. Specifically, the limit mounting plate 120 is firmly connected to the inner side of the groove side wall of the wire cover main body 110 through a welding structure or a screw structure. The position-limiting mounting plate 120 is partially extended outwards along the direction perpendicular to the plane of the side where the opening of the shielding cover body 110 is located to form a mounting boss 122. The mounting boss 122 is connected to the male seat 130 by a welding structure or a screw structure. Fasten the connection. The limiting protrusion 121 is bent inwardly on the side away from the main body of the shielding cover to form a bent portion 1211. Through the arrangement of the bent portion 1211, it is convenient for the corresponding limiting protrusion 121 to quickly guide the male seat to the corresponding female seat.

As shown in Figure 1 and Figure 2. The male base 130 is provided with a plug 131, and the female base 140 is provided with a U-shaped elastic receiving groove 141. The plug 131 is arrow-shaped, and can be inserted into or pulled out of the U-shaped elastic receiving groove 141 to realize the plug-in type between the male seat 130 and the corresponding female seat 140 connect. In some embodiments, an arc-shaped protrusion 1411 is provided on both sides of the opening of the U-shaped elastic receiving groove 141. The shape of the arc-shaped protrusion 1411 matches the shape of the plug-in member 131, so that the plug-in connection between the two becomes stronger. For those skilled in the art, the structure of the male seat and the female seat can be interchanged, that is, the male seat is provided with a U-shaped elastic receiving groove, the female seat is provided with a plug-in piece, and the plug-in piece can be inserted into the U-shaped elastic It is pulled out from the receiving groove or from the U-shaped elastic receiving groove to realize the plug connection between the male seat and the corresponding female seat. Both sides of the opening of the U-shaped elastic receiving groove are provided with an arc-shaped protrusion.

Example two

The second embodiment of the present application provides an LED box. The side of the LED box away from the display surface is provided with an LED box groove 200 for accommodating the box cascade wire. 200 is equipped with the wire cover 100 in the first embodiment.

For the wire-shielding cover and the LED box in the embodiments of the present application, when the wire-shielding cover is installed, the main body of the wire-shielding cover only needs to be placed above the groove of the LED box and pass the wire-shielding cover. The guide and guide of the limit protrusion of the limit mounting plate of each connecting component of the cover makes it possible to gently press down the shield after the male seat of each connecting component of the cover is aligned with the corresponding female seat. The main body of the wire cover allows the male socket of each connecting component to be correspondingly inserted and fixed on the corresponding female socket, so that the main body of the wire cover is covered upside down above the groove of the LED box through several connecting components. The whole installation process Simple and convenient. At the same time, the limiting protrusion of the limiting mounting plate not only plays a guiding role during the installation process, but also limits the left and right movement of the wire cover main body in the width direction of the LED box groove after the installation is completed. The male seat is inserted and fixed to the corresponding female seat, and the main body of the shielding cover can also be restricted from moving up and down in the height direction and the length direction of the LED box groove after the installation is completed, that is, the cover is covered in Fully positioned in six directions, firmly fixed above the groove of the LED box. It can be seen that this technical solution can effectively solve the technical problems existing in the existing wire cover.

The embodiments of the present application have been described in detail above with reference to the accompanying drawings, but the present application is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present application, various changes, modifications, substitutions and modifications to these implementation manners still fall within the protection scope of the present application.

Claims

A wire-shielding cover, characterized in that the wire-shielding cover includes a wire-shading cover main body and a plurality of connecting components that cover the main body of the wire-shielding cover upside down above the groove of the LED box body, and each of the connecting components includes a limiter. A mounting plate, a male seat and a female seat, the groove width of the wire cover body is equal to the groove width of the LED box groove; the limit mounting plate is arranged on the side wall of the groove of the wire cover body On the inner side, and the side of the limit mounting plate adjacent to the opening of the wire-shielding cover body is partially extended outward along the direction of its plane to form a limit protrusion; the male seat is provided on the limit mounting plate In the above, the female seat is arranged inside the groove side wall of the LED box groove, and the male seat and the corresponding female seat are connected to each other through a plug-in connection, so that the main body of the wire-shielding cover passes through a plurality of The connecting assembly is covered upside down above the groove of the LED box body.
The wire-shielding cover according to claim 1, wherein the connecting components are arranged on both sides of the main body of the wire-shielding cover in pairs.
The wire-shielding cover according to claim 1, wherein the limit mounting plate is firmly connected to the inner side of the groove side wall of the wire-shielding cover body through a welding structure or a screw structure.
The wire-shielding cover according to claim 1, wherein the side of the limiting mounting plate adjacent to the opening of the wire-shielding main body is partially extended outward in a direction perpendicular to its plane to form a mounting protrusion, The mounting protrusion is firmly connected to the male seat through a welding structure or a screw structure.
The wire cover according to claim 1, wherein the limiting protrusion is bent inwardly on a side away from the main body of the wire cover to form a bent portion.
The shielding cover according to any one of claims 1 to 5, wherein the male seat is provided with a plug-in member, the female seat is provided with a U-shaped elastic receiving groove, and the plug-in member and The U-shaped elastic receiving groove performs plug-in fitting, so that the male seat and the corresponding female seat are connected to each other through a plug-in connection.
8. The wire-shielding cover according to claim 6, wherein an arc-shaped protrusion is provided on both sides of the opening of the U-shaped elastic receiving groove.
The shielding cover according to any one of claims 1-5, wherein the male seat is provided with a U-shaped elastic receiving groove, the female seat is provided with a plug-in part, and the plug-in part can be It is inserted into the U-shaped elastic receiving groove or pulled out from the U-shaped elastic receiving groove to realize the plug-in connection between the male seat and the corresponding female seat.
8. The wire-shielding cover according to claim 8, wherein an arc-shaped protrusion is provided on both sides of the opening of the U-shaped elastic receiving groove.
An LED box, characterized in that a side of the LED box away from the display surface is provided with an LED box groove for accommodating the box cascade wire, and the LED box groove is equipped with The thread-shielding cover described in any one of 1-9.