CN202393794U - Audion test fixture - Google Patents

Audion test fixture Download PDF

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Publication number
CN202393794U
CN202393794U CN2011205329801U CN201120532980U CN202393794U CN 202393794 U CN202393794 U CN 202393794U CN 2011205329801 U CN2011205329801 U CN 2011205329801U CN 201120532980 U CN201120532980 U CN 201120532980U CN 202393794 U CN202393794 U CN 202393794U
Authority
CN
China
Prior art keywords
audion
test fixture
clamping
fixed
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011205329801U
Other languages
Chinese (zh)
Inventor
陈璨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guiyang Aviation Electrical Machinery Co Ltd
Original Assignee
Guiyang Aviation Electrical Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guiyang Aviation Electrical Machinery Co Ltd filed Critical Guiyang Aviation Electrical Machinery Co Ltd
Priority to CN2011205329801U priority Critical patent/CN202393794U/en
Application granted granted Critical
Publication of CN202393794U publication Critical patent/CN202393794U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an audion test fixture, which belongs to the technical equipment for detecting electronic elements. The audion test fixture which is provided by the utility model is convenient to operate, is reliable in positioning and has wide applicability. The audion test fixture comprises a clamping and positioning device, wherein the clamping and positioning device is an elastic clip (1) fixed on a base (3); the elastic clip is provided with three electric conduction jacks (2) matched with audion pins; six binding posts (4) are fixed on the base (3); and every two binding posts (4) are electrically connected with one electric conduction jack (2) respectively by a lead. According to the audion test fixture, the audions of various specifications can be detected. The audion test fixture has various advantages of simple structure, wide applicable range and the like, is convenient to operate, is reliable in positioning and clamping and is a special tool used for detecting the audion.

Description

The triode test fixture
Technical field
The utility model relates to a kind of Electron YuanJianJianCeZhuangZhi, relates in particular to a kind of triode test fixture.
Background technology:Along with development of technology, base electronic components and parts such as triode develop to miniaturization; Because the volume of triode is more and more littler, to the detection of its electrical property also more and more difficult; Therefore need a kind of simple in structure, easy to operate, device that can carry out fast detecting badly to the triode electrical quantity.
Summary of the invention:In order to overcome the defective that exists in the prior art, the utility model aims to provide a kind of easy to operate, the location is reliable, applicability is wide triode test fixture.
To achieve these goals, the utility model adopts following technical scheme: it comprises clamping and positioning device; Said clamping and positioning device is the elasticity folder that is fixed on the pedestal, and this elasticity folder is provided with three conductive jacks suitable with the triode pin; Be fixed with six roots of sensation binding post on the pedestal, per two binding posts are electrically connected with a conductive jack through lead separately.
Compare with prior art, the utility model is provided with and transistor base pin, collector pin, three suitable conductive jacks of emitter pin on the elasticity folder owing to adopted technique scheme, therefore can the triode of plurality of specifications be detected; The utlity model has simple in structure, easy to operate, location and reliable clamping, plurality of advantages such as applied widely.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the upward view of Fig. 1.
Among the figure: elasticity is pressed from both sides 1 conductive jack, 2 pedestals, 3 binding posts 4
Embodiment:Below in conjunction with accompanying drawing and concrete embodiment the utility model is described further:
In Fig. 1~2, elasticity folder 1 is fixed on the pedestal 3, and elasticity folder 1 is provided with and three suitable conductive jacks 2 of base stage pin, collector pin, the emitter pin of triode; The bottom surface of pedestal 3 is fixed with six roots of sensation binding post 4, and per two binding posts 4 are electrically connected (wherein binding post 4 is used to be connected test lead, another root binding post 4 is used for connecting the sampling lead) through lead and a conductive jack 2 separately.That is to say wherein two binding posts 4 through lead is electrically connected with corresponding that conductive jack 2 of said base stage pin, other two binding posts 4 pass through that lead is electrically connected with corresponding that conductive jack 2 of said collector pin, last two binding posts 4 pass through lead and are electrically connected with corresponding that conductive jack 2 of said emitter pin.

Claims (1)

1. a triode test fixture comprises clamping and positioning device; It is characterized in that: said clamping and positioning device is for being fixed on the elasticity folder (1) on the pedestal (3), and this elasticity folder is provided with three conductive jacks (2) suitable with the triode pin; Be fixed with six roots of sensation binding post (4) on the pedestal (3), per two binding posts (4) are electrically connected with a conductive jack (2) through lead separately.
CN2011205329801U 2011-12-19 2011-12-19 Audion test fixture Expired - Fee Related CN202393794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205329801U CN202393794U (en) 2011-12-19 2011-12-19 Audion test fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205329801U CN202393794U (en) 2011-12-19 2011-12-19 Audion test fixture

Publications (1)

Publication Number Publication Date
CN202393794U true CN202393794U (en) 2012-08-22

Family

ID=46668708

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205329801U Expired - Fee Related CN202393794U (en) 2011-12-19 2011-12-19 Audion test fixture

Country Status (1)

Country Link
CN (1) CN202393794U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103472380A (en) * 2013-09-17 2013-12-25 中国振华集团永光电子有限公司 Burn-in device of ceramic surface mount type encapsulating semiconductor power element
CN105137315A (en) * 2014-05-28 2015-12-09 株洲南车时代电气股份有限公司 Thyristor chip gate testing tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103472380A (en) * 2013-09-17 2013-12-25 中国振华集团永光电子有限公司 Burn-in device of ceramic surface mount type encapsulating semiconductor power element
CN103472380B (en) * 2013-09-17 2015-10-28 中国振华集团永光电子有限公司 The ageing device of ceramic paster formula encapsulated semiconductor power device
CN105137315A (en) * 2014-05-28 2015-12-09 株洲南车时代电气股份有限公司 Thyristor chip gate testing tool
CN105137315B (en) * 2014-05-28 2018-04-13 株洲南车时代电气股份有限公司 A kind of thyristor chip gate pole test fixture

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120822

Termination date: 20121219