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1. 发明专利

JPH05234624A 失效
公开(公告)号：JPH05234624A
公开(公告)日：1993-09-10
申请号：JP2292792
申请日：1992-02-07
申请人： NISSHIN DENKI , NIKKO ELECTRIC MFG , HAKKO DENKI SEISAKUSHO KK
发明人： ITANO TETSUO , SEKIDO TOSHIRO , EGUCHI KAZUHISA , KAMIMURA HIROSHI
IPC分类号： H01R4/48
摘要： PURPOSE:To decrease manhours for any connection work by limiting the connection work only, to insertion of the end of an electric wire into the guide hook of a push button, while pushing the push bottom with a finger tip. CONSTITUTION:When a spring 2 is installed inside a terminal fitting 1, a root part 2a is inserted between the front part 1a of the metal fitting 1 and a stopper 1g and a fixed side end 2b is engaged with a mounting leg 1e so that the end 2c on a branch side abuts against the rear part 1c thereof to be fixed there. When a push button 3 is inserted into a hole 1d formed on the top 1b of the metal fitting 1, the projection 3b of the button 3 is engaged with the stopper 1g so that the button 3 is installed inside the metal fitting 1 in its unseparated state. Then when a wire 11 to be connected is inserted into the guide 3a of the button 3, the end of the wire 11 is pushed in such a condition of lifting the end 2c of the spring 2 and then the wire 11 which is subjected to elastic force of the spring 2, is brought in pressure contact with the metal fitting 1 so as to be put in electrical connection. And even if a power is applied in the direction of drawing out the wire 11, since the end 2c of the spring 2 abuts against the wire 11 at an acute angle, the wire is prevented from being drawn out.

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