Movable contact for a push-on switch, and push-on switch

Details Movable contact for a push-on switch, and push-on switch Movable contact for a push-on switch, and push-on switch

2005-10-04

2005-10-04

Lee, Richard K. (Department: 2832)

Electricity: circuit makers and breakers

Snap

Double snap

C200S516000, C200S0050EA

Reexamination Certificate

active

06951991

ABSTRACT:
The invention provides a movable contact for a two-step push-on switch which can realize an excellent sense and a long life period while decreasing the width, even on a flat stationary-contact forming surface of a printed circuit board, a flexible printed circuit board or the like, and also a two-step push-on switch.A movable contact has: a rectangular annular peripheral plate portion2; an oval center plate portion3which is upward inflatingly curved; and a pair of connecting plate portions4, 4which connect an inner edge of the peripheral plate portion2to an outer edge of said center plate portion3on a center line X which is parallel to long side portions2a, 2aof said peripheral plate portion2. The movable contact is disposed on a flat stationary-contact forming surface of a printed circuit board, a flexible printed circuit board, or the like, and an adhesive tape9for fixing the movable contact is bonded from a side of the upper face, thereby configuring a push-on switch.

REFERENCES:
patent: 3941964 (1976-03-01), Yoder
patent: 3967084 (1976-06-01), Pounds
patent: 4385218 (1983-05-01), Nishida
patent: 5079394 (1992-01-01), Torma
patent: 5199555 (1993-04-01), Hirano
patent: 5726400 (1998-03-01), Masuda
patent: 5939690 (1999-08-01), Yasui et al.
patent: 5947269 (1999-09-01), Miyashita
patent: 6180903 (2001-01-01), Chen
patent: 6784382 (2004-08-01), Yanai et al.
Japanese Utility Model Appl. Laying Open No. H03-8827.
Japanese Patent Appl. Laying Open No. H03-89421.
Japanese Utility Model Publ. No. H07-53234.
Japanese Patwent Appl. Laying Open No. H11-232962.
Patent Abstracts of Japan, vol. 1999, No. 13, Nov. 30, 1999, JP 11 232962 A.
Patent Abstracts of Japan, vol. 015, No. 265, Jul. 5, 1991, JP 03 089421 A.

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