CN216312090U

CN216312090U - Connecting module of LED display module and mounting structure thereof

Info

Publication number: CN216312090U
Application number: CN202122385044.9U
Authority: CN
Inventors: 梁文骥; 胡文俊; 赵春雷
Original assignee: Aet Displays Ltd
Current assignee: Aet Displays Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-15
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a connecting module of an LED display module and a mounting structure thereof. The connecting module of the LED display module comprises an insulating shell, a PCB, a first female seat and a second female seat; the PCB is packaged in the insulating shell, and the first female seat and the second female seat respectively penetrate through the surface of the insulating shell and are welded on the PCB. The connection module realizes the connection between the two display modules, has high integration level, can be directly, quickly and accurately installed on the box body, and is convenient for operators to assemble, maintain and replace the connection module.

Description

Connecting module of LED display module and mounting structure thereof

Technical Field

The utility model relates to the technical field of LED display screens, in particular to a connecting module of an LED display module and a mounting structure thereof.

Background

Patent document CN111627377A discloses a novel LED display system in which adjacent display modules transmit display signals, control signals, and power to each other, but does not disclose what kind of connector is used to connect the two display modules.

Therefore, the design of the connecting module capable of realizing the connection between the adjacent display modules is particularly urgent.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a connecting module of an LED display module and a mounting structure thereof according to the defects of the prior art, and solve the problem that two display modules cannot be connected.

The technical scheme of the utility model is realized as follows:

the connecting module of the LED display module comprises an insulating shell, a PCB, a first female seat and a second female seat; the PCB is packaged in the insulating shell, and the first female seat and the second female seat respectively penetrate through the surface of the insulating shell and are welded on the PCB.

Furthermore, the insulating casing is provided with a fixing hole, and the bottom surface of the insulating casing is provided with a positioning convex column.

Furthermore, a boss is arranged on the side face of the insulating shell, and the fixing hole penetrates through the boss up and down.

Furthermore, the display device also comprises a first male head and a second male head which are respectively welded on the two display modules; the first male head is connected with the first female seat in a floating mode, and the second male head is connected with the second female seat in a floating mode.

The mounting structure of the connecting module comprises a box body and the connecting module of the LED display module, and is characterized in that: the box body is provided with a threaded hole corresponding to the position of the fixing hole, and a bolt penetrates through the fixing hole to be in threaded connection with the threaded hole, so that the insulating shell is installed on the box body.

Furthermore, the box body is provided with a positioning groove corresponding to the positioning convex column; the positioning convex column is inserted into the positioning groove, so that the insulating shell is positioned in the box body.

By adopting the technical scheme, the utility model has the beneficial effects that: the connection module realizes the connection between the two display modules, has high integration level, can be directly, quickly and accurately installed on the box body, and is convenient for operators to assemble, maintain and replace the connection module.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is an unconnected cross-sectional view of the first embodiment.

Fig. 2 is a cross-sectional view of the first embodiment after connection.

Fig. 3 is an uninstalled cross-sectional view of the second embodiment.

Fig. 4 is a cross-sectional view of the second embodiment after installation.

In the figure, 11-an insulating shell, 12-a PCB, 13-a first female seat, 14-a second female seat, 15-a fixing hole, 16-a positioning convex column, 17-a boss, 18-a first male head, 19-a second male head, 20-a display module, 30-a box body, 31-a threaded hole, 32-a positioning groove and 33-a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 2, the connection module of the LED display module according to the first embodiment of the present invention includes an insulating housing 11, a PCB12, a first female socket 13, and a second female socket 14. The PCB12 is enclosed in the insulating housing 11, and the first female socket 13 and the second female socket 14 respectively penetrate through the surface of the insulating housing 11 and are soldered on the PCB 12.

The first female housing 13 and the second female housing 14 can transmit power, display signals and control signals through the PCB 12.

The insulating shell 11 is provided with a fixing hole 15, a boss 17 is arranged on the side surface of the insulating shell 11, and the fixing hole 15 penetrates through the boss 17 up and down. The bottom surface of the insulating shell 11 is provided with a positioning convex column 16. The fixing hole 15 and the positioning boss 16 are used for fixing and positioning the insulating housing 11, respectively.

The first embodiment further comprises a first male head 18 and a second male head 19 respectively welded on the two display modules 20; the first male head 18 is connected with the first female seat 13 in a floating manner, and the second male head 19 is connected with the second female seat 14 in a floating manner. The floating connection can eliminate the dislocation phenomenon generated during connection and improve the installation efficiency.

As shown in fig. 3 and 4, the second embodiment of the present invention, a mounting structure of a connection module, includes a case 30 and the connection module of the LED display module according to the first embodiment. The case 30 is provided with a screw hole 31 corresponding to the position of the fixing hole 15, and a bolt 33 is screwed into the screw hole 31 through the fixing hole 15, so that the insulating housing 11 is mounted on the case 30.

The box body 30 is provided with a positioning groove 32 corresponding to the positioning convex column 16; the positioning boss 16 is inserted into the positioning groove 32, so that the insulating housing 11 is positioned in the box body 30.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

The connecting module of the LED display module comprises an insulating shell, a PCB, a first female seat and a second female seat; the PCB is packaged in the insulating shell, and the first female seat and the second female seat respectively penetrate through the surface of the insulating shell and are welded on the PCB.
2. The connection module of the LED display module according to claim 1, wherein: the insulating housing is provided with a fixing hole, and the bottom surface of the insulating housing is provided with a positioning convex column.
3. The connection module of the LED display module according to claim 2, wherein: the side of the insulating shell is provided with a boss, and the fixing hole penetrates through the boss up and down.
4. The LED display module connecting module as claimed in claim 1, further comprising a first male connector and a second male connector respectively welded to the two display modules; the first male head is connected with the first female seat in a floating mode, and the second male head is connected with the second female seat in a floating mode.
5. The mounting structure of the connection module, including the box and claim 2 the connection module of LED display module, characterized in that: the box body is provided with a threaded hole corresponding to the position of the fixing hole, and a bolt penetrates through the fixing hole to be in threaded connection with the threaded hole, so that the insulating shell is installed on the box body.
6. The mounting structure of a connection module according to claim 5, wherein: the box body is provided with a positioning groove corresponding to the positioning convex column; the positioning convex column is inserted into the positioning groove, so that the insulating shell is positioned in the box body.