CN202615728U

CN202615728U - LED (light emitting diode) display screen module

Info

Publication number: CN202615728U
Application number: CN 201220262612
Authority: CN
Inventors: 丁彦辉; 刘宝海; 綦迪; 陈祥江
Original assignee: Shenzhen Absen Optoelectronic Co Ltd
Current assignee: Shenzhen Absen Optoelectronic Co Ltd
Priority date: 2012-06-05
Filing date: 2012-06-05
Publication date: 2012-12-19
Anticipated expiration: 2022-06-05

Abstract

The utility model provides an LED (light emitting diode) display screen module, which is characterized in that the LED display screen module comprises a displaying module and a box body arranged opposite to the displaying module, wherein a connecting piece is respectively connected with the display module and the box body, the connecting piece is provided with a first end and a second end which are oppositely arranged, fixing pieces are respectively arranged on the first end and the second end, and the first end and the second end are mechanically fixed with the connecting piece to respectively connect the displaying module with the fixing body into a whole. Compared with the prior art, the LED display screen module has the following advantages that the fixing pieces are respectively arranged on two ends of the connecting piece to respectively fix the display module and the box body, the structure is simple and the maintenance both at front and at back of the LED display screen module is facilitated.

Description

The LED display module

Technical field

The utility model relates to a kind of LED display module, refers in particular to the LED display module of safeguarding simultaneously before and after a kind of being convenient to.

Background technology

Along with the LED display production technology is increasingly mature, it is used also more and more widely, shows the field out of doors, in occupation of leading position, thus, pays close attention to all the more for the maintenance of LED display.

Safeguard before existing LED display module maintenance mode mainly is divided into the back and safeguard two kinds; Yet; Front and back in the market safeguard and show module that modular structure is complicated, poor flatness between module; Poor reliability, and be difficult to satisfy EMC (Electro Magnetic Compatibility: requirement Electro Magnetic Compatibility).

Therefore, be necessary to design a kind of new LED display module, to overcome the problems referred to above.

The utility model content

The purpose of the utility model is to provide the LED display module of safeguarding before and after a kind of being convenient to.

The purpose of the utility model is achieved in that a kind of LED display module, it is characterized in that, comprising: show module; The casing that is oppositely arranged with said demonstration module; Web member connects said demonstration module and said casing respectively, and said web member has first end and second end that is oppositely arranged, and said first and second end respectively is provided with fixture; With said web member mechanical fixation, and respectively said demonstration module and said casing are fixed together.

Preferably, said web member is a metal line double-screw bolt.

Preferably, said fixture is a gib screw.

Preferably, said casing is a metal material.

Preferably, said web member runs through said demonstration module and said casing respectively.

Preferably, the center line of said fixture and said web member is positioned at same straight line.

Preferably, said web member and said casing conducting.

Compared with prior art, the LED display module of the utility model has the following advantages: the two ends of web member respectively have fixture, will show that respectively module and casing fix, simple in structure and be convenient to before and after safeguard.

Description of drawings

Fig. 1 is the partial sectional view of the utility model LED display module;

The constitutional diagram of Fig. 2 when safeguarding behind the utility model LED display module;

The constitutional diagram of Fig. 3 when safeguarding before the utility model LED display module.

Embodiment

Make further detailed description below in conjunction with patent accompanying drawing and embodiment, embodiment of the utility model and accompanying drawing only are used for explaining and explanation the utility model, not as the qualification to the utility model.

Please, be the partial sectional view of the utility model LED display module with reference to accompanying drawing 1.This LED display module comprises: the metal cabinet 2 that shows module 1, is oppositely arranged with said demonstration module 1, the metal threaded post 3 that is connected said demonstration module 1 and said metal cabinet 2, and with the gib screw 4 of said metal threaded post 3 mechanical fixation.

Said metal threaded post 3 runs through said demonstration module 1 and said metal cabinet 2 respectively; Have first end and second end that is oppositely arranged; Said first and second end respectively is provided with gib screw 4, with metal threaded post 3 mechanical fixation, and respectively said demonstration module 1 is fixed together with said metal cabinet 2; Wherein, said gib screw 4 is positioned at same straight line with the center line of said metal threaded post 3.

Simultaneously with reference to accompanying

drawing

2,3 be respectively safeguard behind the LED display module of this utility model assembling and before constitutional diagram when safeguarding assembling; This LED display module is a connection carrier with said metal threaded post 3; Two ends are fixed with said gib screw 4; The said gib screw 4 of any end can be dismantled, this kind simple in structure and be convenient to before and after safeguard.

In addition, said metal threaded post 3 is fixed in the said demonstration module 1, and with the shell conducting of metal cabinet 2, can satisfy the requirement of EMC.

Foregoing is merely the characteristics of explanation the utility model, is not the restriction to the utility model, and the variation that those of ordinary skills make in the corresponding techniques field according to the utility model all belongs to the protection domain of the utility model.

Claims

1. a LED display module is characterized in that, comprising: show module; The casing that is oppositely arranged with said demonstration module; Web member connects said demonstration module and said casing respectively, and said web member has first end and second end that is oppositely arranged, and said first and second end respectively is provided with fixture; With said web member mechanical fixation, and respectively said demonstration module and said casing are fixed together.

2. LED display module as claimed in claim 1 is characterized in that: said web member is a metal line double-screw bolt.

3. LED display module as claimed in claim 1 is characterized in that: said fixture is a gib screw.

4. LED display module as claimed in claim 1 is characterized in that: said casing is a metal material.

5. LED display module as claimed in claim 1 is characterized in that: said web member runs through said demonstration module and said casing respectively.

6. LED display module as claimed in claim 1 is characterized in that: the center line of said fixture and said web member is positioned at same straight line.

7. LED display module as claimed in claim 1 is characterized in that: said web member and said casing conducting.