Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Liquid crystal display assembly detection device

A liquid crystal display and detection device technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems that the probe is not easy to measure, the detection efficiency is low, and the detection requirements cannot be met.

Inactive Publication Date: 2020-10-30
SHENXUN COMP KUNSHAN
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the small distance between each connection point, it is not easy to measure with a probe, resulting in the current detection efficiency is extremely low, which cannot meet the current detection needs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Liquid crystal display assembly detection device
  • Liquid crystal display assembly detection device
  • Liquid crystal display assembly detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The detailed description and technical content of the present invention will be described as follows with accompanying drawings, but the attached drawings are only for illustration purposes and are not used to limit this creation. In order to further illustrate the technical means and effects adopted by the present invention, a detailed description will be given below in conjunction with a preferred embodiment of the present invention and its accompanying drawings.

[0019] see figure 2 and image 3 , figure 2 It is a schematic diagram of the structure of the liquid crystal display component detection device of the present invention, image 3 It is a schematic diagram of a partial structure of an inspection device for a liquid crystal display component of the present invention. A liquid crystal display assembly testing device 200 provided by the present invention is used to perform performance testing on a liquid crystal display assembly 100, and the liquid crystal...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A liquid crystal display assembly detection device comprises a fixed base, a press-fit module and a connecting module, wherein the upper surface of the fixed base is provided with a first positioningbase, a second positioning base and a third positioning base; a first positioning groove is formed in the first positioning base, a second positioning groove is formed in the second positioning base,and a third positioning groove is formed in the third positioning base; the press-fit module is arranged on the upper surface of the fixed base and comprises a fixed plate, a handle, a movable rotating shaft, a press-fit plate and a detection probe, the movable rotating shaft is arranged on the fixed plate, the handle is arranged at the upper end of the movable rotating shaft, the press-fit plateis arranged at the lower end of the movable rotating shaft, and the detection probe is arranged at the bottom part of the press-fit plate; and the connecting module comprises a connector, a control switch, a signal conversion circuit and a plurality of connecting lead wires, and the plurality of connecting wires are connected with the detection probe. By utilizing the liquid crystal display assembly detection device, the detection efficiency of a liquid crystal display assembly is greatly improved.

Description

【Technical field】 [0001] The invention relates to a detection device, in particular to a liquid crystal display component detection device. 【Background technique】 [0002] see figure 1 , figure 1 It is a schematic structural diagram of a liquid crystal display component. The LCD assembly 100 includes an LCD body 110 , a flexible circuit board module 120 and a Pogo Pin connector 130 , wherein the flexible circuit board module 120 is connected to the LCD body 110 and the connector 130 respectively. The liquid crystal display assembly 100 needs performance testing before it is assembled into the electronic equipment, so as to prevent the liquid crystal display assembly 100 with tin connection or open circuit from being installed in the electronic equipment, which will lead to poor performance of the electronic equipment. The current practice is to use the probe of the testing instrument to measure whether there is tin connection or open circuit between the connection points ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G02F1/13
CPCG02F1/1309
Inventor 朱广新
Owner SHENXUN COMP KUNSHAN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com