Turning and downward pressing positioning mechanism

A technology of positioning mechanism and flip seat, applied in the direction of the casing of the measuring device, etc., can solve the problems of unbalanced force on the pressing part and damage to the electronic components, so as to avoid uneven force, balanced force, and avoid damage. Effect

Active Publication Date: 2014-04-30
DONGGUAN WORLD PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In the process of pressing, the pressing parts of the pressed electronic components are unbalanced in force, which is easy to damage the pressed electronic components

Method used

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  • Turning and downward pressing positioning mechanism
  • Turning and downward pressing positioning mechanism
  • Turning and downward pressing positioning mechanism

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Experimental program
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Embodiment Construction

[0023] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0024] In the following description of the technical solution, the electronic component only takes the probe as an example. The flip-down positioning mechanism provided by the present invention is also suitable for other electronic components such as cables.

[0025] Such as figure 1 The turning down positioning mechanism shown includes a base 100 , a turning seat 200 , a turning piece 300 , a pre-pressing positioning piece 400 , and a probe positioning module 500 . The pre-pressing positioning member 400 is pivotally connected to the base 100 for positioning the probe positioning module 500; the flipping seat 200 is arranged above the base 100 to move up and down; one side of the flipping member 300 is pivotally connected to the The oth...

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PUM

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Abstract

The invention discloses a turning and downward pressing positioning mechanism. The turning and downward pressing positioning mechanism comprises a base and a turning piece which pivots relative to the base. The turning piece pivots relative to the base to be closed or opened. A supporting and pressing block is arranged on the side, facing towards the base, of the turning piece. The turning and downward pressing positioning mechanism further comprises a turning base parallel to the base, wherein the turning base is arranged above the base in a mode that the turning base can move in the vertical direction, and first elastic pieces are arranged between the turning base and the base in a clamped mode. One side of the turning piece is connected to the turning base in a pivoted mode, and the other side of the turning piece is provided with the supporting and pressing block. An avoiding hole corresponding to the supporting and pressing block is formed in the turning base. An electronic part can evenly bear force due to the turning and downward pressing positioning mechanism, and the pressed electronic part can be prevented from damage.

Description

technical field [0001] The invention relates to a production jig for electronic products, in particular to a positioning jig for electronic products. Background technique [0002] In the production process of electronic products, it is often necessary to position small and precise electronic components. For example, when welding mobile phone wires, it is necessary to position and weld mobile phone flexible cables, and when testing substrate performance, it is necessary to press and position probes so that the probes and The electronic components on the substrate are electrically connected. In production practice, the positioning of electronic components is usually achieved by small positioning fixtures. [0003] In order to facilitate the placement of electronic components, the current positioning jig is generally a flipping positioning jig, that is, the flipping part with the pressing block is pivotally connected to the base through the pivot shaft, and when working, the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R1/04
Inventor 欧阳承志赵雄飞高哲林
Owner DONGGUAN WORLD PRECISION MACHINERY
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