JPS58177896U

JPS58177896U - Contact spring for watches

Info

Publication number: JPS58177896U
Application number: JP7509082U
Authority: JP
Inventors: 俊之村田; 輝男加藤
Original assignee: リズム時計工業株式会社
Priority date: 1982-05-21
Filing date: 1982-05-21
Publication date: 1983-11-28

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図は従来の目安接点バネの正面図、第２図は第１図
における側面図、第３図及び第４図は組立説明図、第５
図は本考案の第１実施における目安接点バネの正面図、
第６図は第５図における側面図、第７図〜第９図は組立
説明図、第１０図は本考案の第２実施例における目安接
点バネの正面図、第１１図は組立状態を示す断面図、第
１２図は本考案の第３実施例における目安接点バネの正
面図、第１３図は第１２図における側面図、第１４図〜
第１６図は組立説明図。５．５０・・・・・・基板、６・・・・・・固定接点と
してのプリントパターン、５５・・・・・・固定接点部
材、８・・・・・・目安セット車軸、ｉｎ、　　３０．
　４０・・・・・・目安接点バネ、１１．　３１．　４
１・・・・・・取付部、１２．　３２゜４２・・・・・
・第１接片、１４．　３３．　３４．　４４・・・・・
・第２接片、１５．　３５．　４５・・・・・・接点部
、２０゜６０・・・・・・ダストカバー。Figure 1 is a front view of a conventional reference contact spring, Figure 2 is a side view of Figure 1, Figures 3 and 4 are assembly illustrations, and Figure 5 is a front view of a conventional standard contact spring.
The figure is a front view of a reference contact spring in the first implementation of the present invention.
Fig. 6 is a side view of Fig. 5, Figs. 7 to 9 are assembly explanatory diagrams, Fig. 10 is a front view of the standard contact spring in the second embodiment of the present invention, and Fig. 11 shows the assembled state. A sectional view, FIG. 12 is a front view of a standard contact spring in the third embodiment of the present invention, FIG. 13 is a side view of FIG. 12, and FIGS.
FIG. 16 is an assembly explanatory diagram. 5.50... Board, 6... Printed pattern as fixed contact, 55... Fixed contact member, 8... Reference set axle, in, 30 ．．
40...Reference contact spring, 11. 31. 4
1... Mounting part, 12. 32゜42...
・First contact piece, 14. 33. 34. 44...
・Second contact piece, 15. 35. 45...Contact part, 20°60...Dust cover.

Claims

[Scope of utility model registration request]

(1) A fixed contact on a board, a contact spring fixed on the board and having a contact part that comes into contact with the fixed contact, and a switch member that holds the contact spring in a contact position and a non-contact position with respect to the fixed contact. In the contact mechanism of the watch, which includes at least
The contact spring has a first contact piece having a contact part that comes into contact with a fixed contact, a second contact piece that comes into contact with other watch components during assembly, and an attachment part to the board, and is a conductive elastic member. The second contact piece is pressed in the direction of the fixed contact by other watch components when the watch is assembled, so that the contact part obtains a pressing force against the fixed contact. Contact spring for watches.

(2) Utility Model Registration A contact spring for a timepiece according to claim 1, characterized in that a dust cover is used as a timepiece component that presses the second contact piece during assembly of the timepiece.