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Pressing circuit board connectivity test apparatus

A testing device and circuit board technology, which is applied in the direction of measuring device, electronic circuit testing, measuring electricity, etc., can solve problems such as poor contact, excessive extrusion, and poor detection effect.

Inactive Publication Date: 2018-01-26
XINCHANG HONGYU IND PROD DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of circuit boards, the connectivity test is carried out according to the requirements of the board surface after soldering. The existing detection method mainly adopts the pneumatic clamping structure, and the probe is placed in the mold due to excessive extrusion, and the phenomenon of contact failure often occurs. It needs to be replaced regularly, and the detection effect is not good

Method used

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  • Pressing circuit board connectivity test apparatus

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Embodiment

[0012] Embodiment: as shown in the accompanying drawing. A push-down type circuit board Unicom test device, comprising a body (1), on which a lift-type push-down device (2), a display device (3), a detection plate (4), a probe (5) are arranged on the upper part of the body (1) ), the movable handle (6) is connected to the base through the support frame (7), the circuit board slot device (8) is arranged on the seat body, the control panel (9) is located inside the frame, and the solder side of the circuit board is facing up when in use After inserting the card slot device (8), press down the detection plate (4), and the buttons on the control panel (9) will perform connectivity detection for the solder joints and give corresponding prompts.

[0013] A push-down circuit board connection test device is provided with a prompting device (10), and the prompting information is displayed by sound or LED lights.

[0014] The utility model relates to a push-down circuit board connectio...

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PUM

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Abstract

The invention discloses a pressing circuit board connectivity test apparatus. The test apparatus includes a device body (1). The upper part of the device body (1) is provided with a lift type pressingapparatus (2), a display apparatus (3), a detection slab (4), a probe (5), and a moving handle (6). A support frame (7) and a pedestal are connected. A seat body is provided with a circuit board engaging slot apparatus (8). A control board (9) is disposed on the internal side of the support frame (7). The solder side of the circuit board is embedded upwardly in the engaging slot apparatus (8) andpresses down the detection slab (4). The key buttons on the control board (9) detect the connectivity of each soldering point and provide corresponding alerts. An alert apparatus (10) is disposed fordisplaying information by voice or LED lamps. The test apparatus has the characteristics of simple structure, larger detection area, easy usage, and excellent practicality, and can effectively address instable contact in the prior art.

Description

technical field [0001] The invention relates to a testing device. Background technique [0002] In the production process of circuit boards, the connectivity test is carried out according to the requirements of the board surface after soldering. The existing detection method mainly adopts the pneumatic clamping structure, and the probe is placed in the mold due to excessive extrusion, and the phenomenon of contact failure often occurs. It needs to be replaced regularly, and the detection effect is not good. Contents of the invention [0003] The purpose of the present invention is to provide a push-down device for circuit board connection test and easy to operate. [0004] The present invention is achieved like this. A push-down type circuit board Unicom test device, including a body, on the upper part of the body, a lift-type push-down device, a display device, a detection plate, a probe, and a movable handle are arranged, connected to a base through a supporting frame,...

Claims

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Application Information

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IPC IPC(8): G01R31/28G01R1/02
Inventor 陈兴华
Owner XINCHANG HONGYU IND PROD DESIGN