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Automatic plug-in system for signals of liquid crystal display screen and signals of all ports of liquid crystal display television

A liquid crystal display and LCD TV technology, applied in the direction of circuits, electrical components, test/measurement connectors, etc., can solve problems such as low efficiency, inability to increase production capacity, and inability to save manpower, etc., to reduce expenses, increase fault tolerance, and lifespan long lasting effect

Inactive Publication Date: 2020-10-02
福州西德智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This improves the quality, but the manual insertion and removal of the wires does not save manpower, and each test requires the insertion and removal of the signal wires, which is inefficient and cannot be improved due to limited production capacity.

Method used

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  • Automatic plug-in system for signals of liquid crystal display screen and signals of all ports of liquid crystal display television
  • Automatic plug-in system for signals of liquid crystal display screen and signals of all ports of liquid crystal display television
  • Automatic plug-in system for signals of liquid crystal display screen and signals of all ports of liquid crystal display television

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1~4 , in the embodiment of the present invention, a kind of liquid crystal display screen signal and each port signal of liquid crystal television automatic mating system, at least comprise the male end mating box 100 on the tooling board flowing along the assembly line, the circuit board 200, the female end mating box Component 300, signal plug-in cylinder 400, and probe module 500 that can switch HDMI&VGA&AV&YCBCR&headphone / V...

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Abstract

The invention discloses an automatic plug-in system for signals of a liquid crystal display screen and signals of all ports of a liquid crystal display television. The automatic plug-in system at least comprises a male end plug-in box, a circuit board, a female end plug-in assembly, a signal plug-in air cylinder and a probe module, wherein the circuit board is fixed on the male end plug-in box, guide sleeves are arranged on the two sides of the circuit board, the female end plug-in assembly is arranged on the opposite side of the male end plug-in box, the signal plug-in air cylinder is arranged on the side, away from the male end plug-in box, of the female end plug-in assembly, the probe module matched with the circuit board is fixed to the other side of the female end plug-in assembly, and guide columns matched with the guide sleeves are arranged on the outer side of the probe module. According to the invention, the circuit board capable of realizing male and female switching and theprobe module are designed, so that interfaces such as VBYONE / AV / YCBCR / HDMI / DVI / VGA / network / optical fiber and the like are converted into SCSI interfaces to further ensure signal transmission, and plugging of all interfaces of a television can be completed through one-time plugging.

Description

technical field [0001] The invention relates to the technical field of display screen signal testing, in particular to an automatic inter-insertion system for liquid crystal display screen signals and each port signal of a liquid crystal television. Background technique [0002] At present, manufacturers of TV display screens and various electrical appliances generally use manual plug-in for testing. To automate the test of TV display screens and various electrical appliances, manual plug-in is required first, and VBYONE / DVIHDMI / VGA / AV / YCBCR / headphone / DVI / network etc. are manually inserted into the equipment to be tested, and then use relevant testing instruments and manual judgment to label the defective products and process them at the back end of the assembly line. This improves the quality, but the need for manual insertion and removal of wires does not save manpower, and each test requires the insertion and removal of signal wires, which is inefficient and cannot be im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R31/06H01R13/631H01R13/66H01R27/02G02B6/38
CPCG02B6/3807H01R13/631H01R13/6315H01R13/665H01R13/6683H01R27/02H01R31/065H01R2201/20
Inventor 黄志勇张检
Owner 福州西德智能科技有限公司
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