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led display unit and led display system

A technology of display unit and display system, applied in instruments, identification devices, supporting machines, etc., can solve problems such as wasting space

Active Publication Date: 2015-09-02
LEYARD TV TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From the above, it can be known that disassembling the LED display unit on the back of the LED display unit wastes a lot of space

Method used

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  • led display unit and led display system
  • led display unit and led display system
  • led display unit and led display system

Examples

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Embodiment Construction

[0019] 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.

[0020] figure 1 with figure 2 A schematic structural diagram of Embodiment 1 of the LED display unit according to the present application is shown. The LED display unit of Embodiment 1 includes an LED frame 10 , an LED display module 60 and fixing bolts 20 . The LED frame 10 includes an installation through hole extending along the first direction. The LED frame 10 has a first surface and a second surface opposite to the first surface. The installation through hole includes a first hole section 11 close to the first surface and a first hole section For the second hole section 12 on the two surfaces, the diameter of the first hole section 11 is larger than that of the second hole section 12 ....

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PUM

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Abstract

The invention provides an LED display unit and an LED display system. The LED display unit comprises an LED frame, an LED display module and fixing bolts; the LED frame comprises mounting through holes and is provided with a first surface and a second surface, the mounting through hole extend along a first direction, the second surface is opposite to the first surface, each mounting through hole comprises a first hole section and a second hole section, each first hole section is close to the first surface, each second hole section is close to the second surface, and the aperture of each first hole section is larger than that of each second hole section; the LED display module is mounted on the first surface and is provided with first through holes, and the first through holes correspond to the mounting through holes and extend along the first direction; and each fixing bolt comprises a bolt bar and a bolt head, each bolt head is limited in the corresponding first hole section along the first direction, each bolt bar is penetratingly arranged in the corresponding second hole section, and a force application portion is arranged at the end, which is far away from the corresponding bolt bar, of each bolt head. The LED display unit can be assembled and disassembled front the front surface conveniently.

Description

technical field [0001] The invention relates to the technical field of LED display, in particular to an LED display unit and an LED display system. Background technique [0002] At present, the LED display system is composed of a plurality of LED display units fixed on a fixed bracket. The installation and disassembly of the traditional LED display unit is carried out on the back of the LED display unit, and the distance between the LED display unit and the wall is at least 1m, so that the staff and machinery and equipment can work on the back of the LED display unit, such as Fix or remove the LED display unit, etc. It can be seen from the above that a lot of space is wasted in the manner of disassembling the LED display unit at the back of the LED display unit. Contents of the invention [0003] The present invention aims to provide an LED display unit and an LED display system capable of disassembling and assembling the LED display unit at the front of the LED display ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/04G09F9/33
Inventor 刘学建王杰
Owner LEYARD TV TECH CO LTD