The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8553422 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 08, 2013

Filed:

Jun. 30, 2011
Applicants:

Kenneth Zhao, Tu-Cheng, TW;

Chi-hsien Fong, Tu-Cheng, TW;

Pu Zhao, Shenzhen, CN;

Ze-bing Qiu, Shenzhen, CN;

Inventors:

Kenneth Zhao, Tu-Cheng, TW;

Chi-Hsien Fong, Tu-Cheng, TW;

Pu Zhao, Shenzhen, CN;

Ze-Bing Qiu, Shenzhen, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 13/14 (2006.01); H05K 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A push button for mounting on an electronic device is disclosed. The electronic device includes a shell defining a hole, and a circuit board received in the shell. The push button includes a pressing member, a switch and a lever. The depressing member is received in the hole. The switch is received in the shell and connected to the circuit board. The switch is configured to be misaligned with the hole. The lever includes a spring arm and an body pivotally connected to the shell. When pressed, the depressing member pushes the lever to rotate from the first position to a second position where the other end of the body of the lever actuates the switch. The disclosure also provides the means of incorporating the push button into a device.


Find Patent Forward Citations

Zhao, Kenneth. (2013). Push button and electronic device having same (U.S. Patent No. 8553422). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8553422

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