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Switching board

A technology of adapter boards and pins, applied in the direction of connection, conductive connection, electrical components, etc., can solve problems such as wasting time, damage to adapter boards, and inconvenience

Inactive Publication Date: 2009-06-10
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this maintenance method requires a re-soldering step, which is time-consuming and may cause damage to the adapter plate due to welding errors, which is very inconvenient

Method used

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  • Switching board
  • Switching board
  • Switching board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Please refer to Figure 2 to Figure 6 A preferred embodiment of the adapter board of the present invention includes a connector 10, an output module 20 and an adapter module 30, the connector 10 includes nine signal input pins 12, and the output module 20 It includes nine signal output terminals 22 and two spare signal output terminals 24 , and the adapter module 30 includes nine adapter pieces 32 . Wherein, the number of signal input pins 12, signal output terminals 22, spare signal output terminals 24, and adapters 32 of the connector 10 can be increased or decreased accordingly according to actual design needs, and are not limited to those listed in this embodiment. quantity.

[0016] Each of the adapters 32 includes a fixed portion 322 and a sliding portion 324 that can slide on the fixed portion 322, and the fixed portion 322 can be slidably connected with the sliding portion 324 through a dovetail groove structure ( Figure 6 shown), it can also be slidably conn...

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PUM

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Abstract

The present invention relates to a pinboard, which comprises a plurality of signal input pins, an output module and a plurality of adaptors, wherein the output module comprises a plurality of signal output terminals and at least one backup signal output terminal. Each adaptor comprises a fixed part and a sliding part which can be slidably arranged on the fixed part. A first pin contact and at least one backup pin contact are arranged on a side surface of the fixed part contacted with the sliding part and a second pin contact is arranged on the side surface of the sliding part contacted with the fixed part correspondingly. The second pin contact is connected with the signal input pins correspondingly and the first pin contact is connected with the signal output terminals correspondingly. The backup pin contact is connected with the backup signal output terminal correspondingly. The second pin contact can be selectively and electrically contacted with the first pin contact or the backup pin contact through slide of the sliding part. The pinboard can conveniently connect the signal input pins and the backup signal output terminal electrically.

Description

technical field [0001] The invention relates to an adapter board. Background technique [0002] Generally, after the wiring of the printed circuit board is completed or the electronic parts are assembled, in order to ensure that each circuit can be normally conducted, it is usually necessary to test it, or to perform signal testing after fixing the electronic components on the printed circuit board. [0003] Such as figure 1 As shown, it is an existing adapter board for testing, which includes a connector 100 and an output module 200, and the output module 200 includes a number of signal output terminals 220 and a number of spare signal output terminals 240. Each signal input pin 120 of the connector 100 is correspondingly connected to a signal output terminal 220 . When testing a printed circuit board, a tester is usually connected to the connector 100 through a connector, and then the test pins of the printed circuit board are connected to the signal output terminals 220...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R9/00H01R31/06
CPCH01R29/00
Inventor 陈飞旭张灿辉张汉杰
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD