Brinks Hofer Gilson & Lione
Keyboard switch mechanism
The present invention provides a keyboard switch which can reduce the number of assembly processes by decreasing the number of components and which can be easily assembled. First to third link members 5, 6 and 7 of a keyboard switch of the present invention include one end portions 5a, 6a and 7a and the other end portions 5g, 6g and 7g, which face each other. The first to third link members 5, 6 and 7 are installed so as not to cross each other, and have their one end portions 5a, 6a and 7a slidably supported by first to third slide supporting portions 3a, 3b and 4a formed on a key top, and their other end portions 5g, 6g and 7g rotatably supported by first to third rotating supporting portions 10a, 10b and 10c formed on a base plate 10. 
Alps Electric Co., Ltd.
H
H01H
inventional
Hideki
Ito