JPS5964575U

JPS5964575U - test probe

Info

Publication number: JPS5964575U
Application number: JP15933382U
Authority: JP
Inventors: 白崎　吉矢
Original assignee: 三菱電機株式会社
Priority date: 1982-10-21
Filing date: 1982-10-21
Publication date: 1984-04-28

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のテストプローブの構成図、第２　、図は
従来のテストプローブの使用例を示す図、第３図は、こ
の考案によるテストプローブの使用実施例を示す図であ
り、図において、１はテストピン、２．２−１．２−２
．６はテス、トリード、３はカバ一体、４は被測定物、
５は極性切換スイッチである。なお、図中、同一あるい
は相当部分には同一符号を付して示しである。FIG. 1 is a diagram showing the configuration of a conventional test probe, FIG. 2 is a diagram showing an example of the use of the conventional test probe, and FIG. , 1 is the test pin, 2.2-1.2-2
．． 6 is the test, Toledo, 3 is the cover, 4 is the object to be measured,
5 is a polarity changeover switch. In the drawings, the same or corresponding parts are designated by the same reference numerals.

Claims

[Scope of utility model registration request]

(1) A test probe that brings a conductive test pin with a pointed tip and cylindrical shape into contact with the object to be measured, and extracts an electrical signal from a test lead electrically connected to the test pin. A test probe characterized in that it is provided with a polarity changeover switch that is electrically connected to a test pin, and is configured to be connected to another test probe through the switch.

(2) A part of the test pin, a part of the test lead, the switch, and its wiring are housed in a cylindrical cover, and the tip of the test pin is made to protrude from the cover;
The test probe according to claim (1), which is a registered utility model, is further characterized in that the operating part of the switch protrudes from the side surface of the cover, and the test leads are drawn out from an outlet provided in the cover.