Unlock instant, AI-driven research and patent intelligence for your innovation.

PCB (printed circuit board) testing fixture

A technology for testing tooling and PCB boards, used in measuring devices, measuring instrument components, instruments, etc., to achieve the effect of convenient operation

Inactive Publication Date: 2011-10-19
ZHANGJIAGANG RADIANT TECH
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

making it easier for people to operate

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
  • PCB (printed circuit board) testing fixture
  • PCB (printed circuit board) testing fixture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] see figure 1 , a PCB board test tooling 100, the PCB board test tooling 100 includes a test bench 1 and a positioning member 2 installed on the test bench 1 and a locking device 3 installed on the positioning member 2, the test bench 1 includes: Bottom plate 10, two support plates 11 installed on the base plate 10 and a top plate 12 installed on the support plate 11, the top four plates surround and form an installation space 13, and the top plate 12 is equipped with several thimbles 14 and switches 15. One end of the thimble 14 protrudes from the top plate 12, and the other end protrudes into the installation space 13. The locking device 3 includes a beam 30, a connecting rod 31 mounted on the beam 30, and an operating rod 32 mounted on the connecting rod 31. And the locking part 33 protruding from the beam 30, a connecting part 34 is provided between the beam 30 and the locking part 33, a spring (not shown) is installed in the positioning part 2, and the spring is sle...

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

The invention discloses a PCB (printed circuit board) testing fixture which comprises a testing platform, a positioning piece and a locking device, wherein the positioning piece is installed on the testing platform; the locking device is installed on the positioning piece; the testing platform comprises a base plate, two supporting plates and a top plate, wherein the two supporting plates are installed on the base plate; the top plate is installed on the supporting plate; the four plates surround and form a mounting space; the top plate is provided with a plurality of thimbles and a switch; one end of each thimble extends out of the top plate in a protrusion mode, and the other end of each thimble extends into the mounting space; the locking device comprises a cross beam, a connecting rod, an operating rod and a locking part, wherein the operating rod is installed on the connecting rod; the locking part extends from the cross beam in a protrusion mode; a connecting part is arranged between the cross beam and the locking part; the positioning piece is internally provided with a spring; and the spring is arranged on the connecting part, thus the testing fixture is convenient to operate for people.

Description

technical field [0001] The invention relates to a PCB board testing tool. Background technique [0002] In the prior art, the tooling generally used for testing PCB boards includes: a test bench, several positioning parts installed on the test bench, a locking part and an operating part connected with the locking part are installed on the positioning part, When the PCB board is installed on the test bench, manpower is required to operate the operating parts on all the positioning parts so that the locking parts are in the open state, however, this makes the operation more inconvenient for people. [0003] Therefore, it is necessary to provide a PCB board testing tool that solves the above technical problems. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an easy-to-operate PCB board testing tool [0005] In order to solve the above-mentioned technical problems, the technical solution adopted in the present inv...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G01D11/16
Inventor 姜卫民顾宇栋王志勤吴新法常益峰
Owner ZHANGJIAGANG RADIANT TECH