Portable circuit board test bed

A circuit board and test bench technology, used in electronic circuit testing, components of electrical measuring instruments, measuring electricity, etc., can solve the problems of insufficient anti-static ability and inconvenient portability of circuit board test benches, so as to achieve the convenience of carrying and avoid damage effect

Pending Publication Date: 2021-08-03
ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a portable circuit board test bench, which solves the problems of insufficient anti-static capability and inconvenient portability of the circuit board test bench

Method used

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  • Portable circuit board test bed

Examples

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Embodiment

[0044] Such as Figure 1-8 As shown, the embodiment of the present invention provides a portable circuit board test bench, and the test bench includes:

[0045] The support mechanism 1, the support mechanism 1 includes a shell 10, a first vent 11, a second vent 12, a first magnet 13, an inner shell 14, a first ventilation cavity 15, a ventilation groove 16, a second ventilation cavity 17, an annular Rib 18 and mounting platform 19, the front and rear ends and the left and right ends of the top of shell 10 are all provided with several first air vents 11, the left and right parts of the bottom end of shell 10 are provided with second air vents 12, the left end of shell 10 The bottom is fixedly connected with a first magnet 13, the top of the outer shell 10 is fixedly connected with an inner shell 14, a first ventilation cavity 15 is provided between the inner shell 14 and the outer shell 10, and there are several first air vents at the front and rear ends and the left and right...

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PUM

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Abstract

The invention provides a portable circuit board test bed, and belongs to the technical field of circuit board testing. The portable circuit board test bed comprises a supporting mechanism, a buffering mechanism and a plurality of probes; the supporting mechanism comprises an outer shell, first ventilation openings, second ventilation openings, a first magnet, an inner shell, a first ventilation cavity, a ventilation groove, a second ventilation cavity, annular protruding edges and a mounting table; and the front end, the rear end, the left end and the right end of the top of the outer shell are each provided with the plurality of first ventilation openings; the plurality of annular protruding edges are arranged on the inner side of the outer shell and the outer side of the inner shell; the buffering mechanism is used for providing buffering for an objective table; and the plurality of probes are fixedly connected to the top end of the mounting table. Through cooperation of a miniature ion fan, the ventilation groove, the first ventilation cavity, the annular protruding edges, the second ventilation cavity, the first ventilation openings, the second ventilation openings and third ventilation openings, static electricity carried by the test bed is neutralized, and the static electricity is prevented from damaging a circuit board and the test bed.

Description

technical field [0001] The invention relates to the technical field of circuit board testing, in particular to a portable circuit board testing platform. Background technique [0002] During the production and maintenance process of the circuit board, it is necessary to test the performance of the circuit board through the circuit board test bench. [0003] In the process of circuit board testing, in order to protect electronic components, the test bench needs to have anti-static capability. However, the anti-static capability of the current test bench needs to be improved. In addition, many test benches are difficult to carry, and the test bench is prone to damage during the carrying process. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the invention provides a portable circuit board test bench, which solves the problems of insufficient antistatic capability and inconvenient portability of the circ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R1/04G01R1/18G01R1/14G01R31/28
CPCG01R1/0425G01R1/14G01R1/18G01R31/2887
Inventor 刘博李源梁超慧魏保立尚季玲毛胜辉杨向格胡文莉
Owner ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE
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