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Patent Searching and Data


Title:
SWITCH STRUCTURE AND PUSH-BUTTON SWITCH USING THIS
Document Type and Number:
Japanese Patent JP2009059661
Kind Code:
A
Abstract:

To provide a switch structure and a push-button switch using the same, enabling to thinly structure an elevator switch or the like, and enabled to spare metal to a great extent.

In making a switching structure with fixed contact parts 13B-2 electrically switching as a switch driving part 3 is operated to rock movable contact pieces 13C, one end side of each movable contact piece 13C is fitted on a movable contact pattern 16 formed on a printed board 12, so that the other end side of the movable contact piece 13C is enabled to rock, and at the same time, each fixed contact part 13B-2 is directly provided on a fixed contact pattern part 12A formed on the printed board 12 so as to oppose to each movable contact fitted to the other end side of the movable contact piece 13C, without an intercalation of fixed contact pieces. A contact ball 17 originally taking on a spherical shape is caulked by ultrasonic waves or the like to be installed on the fixed contact pattern 12A as the fixed contact part 13B-2.


Inventors:
HIDA KOKICHI
Application Number:
JP2007227849A
Publication Date:
March 19, 2009
Filing Date:
September 03, 2007
Export Citation:
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Assignee:
OMRON TATEISI ELECTRONICS CO
International Classes:
H01H1/06; H01H11/06; H01H13/10
Attorney, Agent or Firm:
Teruo Aoki