LED box assembly

A technology of LED box and LED module, applied in the direction of instruments, identification devices, etc., can solve the problems of dislocation or deformation, easy to fall off, etc., to eliminate the problem of falling off, ensure safety properties, and ensure the effect of display effect.

Pending Publication Date: 2019-01-01
LEYARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The main purpose of the present invention is to provide an LED box assembly to solve the problem that the LED box assembly in the prior art is prone to falling off, dislocation or deformation

Method used

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Embodiment Construction

[0031] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0032] It should be noted that the terminology used here is only used to describe specific embodiments, and is not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0033] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention un...

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Abstract

The invention provides an LED box assembly, comprising a frame, wherein a connecting hole is arranged on the frame, and a first magnetic attractor is arranged at a first end of the connecting hole; the LED module provided with a second magnetic attractor, and the second magnetic attractor is inserted into the connection hole from the second end of the connection hole; an anti-detachment member fordefining the second magnetic attraction member within the connection hole. The invention eliminates the problem that the LED module may fall off due to the small magnetic force in front of the LED module, the safety property of the LED box assembly is ensured, and even when the magnetism of the first magnetic attracting member and the second magnetic attracting member is invalidated, the moving space of the LED module is very small, and the problems of falling off, dislocation or deformation are not easy to occur, which not only ensures the safety, but also ensures the display effect of the LED large screen.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to an LED box assembly. Background technique [0002] At present, in order to save space and optimize the structure, LED display screens adopt more pre-maintenance methods. The so-called front maintenance means that there is no safe track and maintenance space behind the entire large screen. All installation methods are installed layer by layer from the front (facing the direction of the LED screen), and finally form the LED module. [0003] In order to facilitate maintenance and improve disassembly efficiency, more than 90% of the front-maintenance LED modules or LED cabinets on the market currently use magnetic attraction. Increased the risk that the LED module or the cabinet will fall off during use, or when there is some vibration, the module and the cabinet will be dislocated or deformed, which will affect the use effect. [0004] Since the front maintenance ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33
CPCG09F9/33
Inventor 张琳张龙虎
Owner LEYARD
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