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.:
Date of Patent:
Aug. 07, 2018
Filed:
Jul. 04, 2017
Applicant:
Ambit Microsystems (Shanghai) Ltd., Shanghai, CN;
Inventor:
Dong Qin, Shenzhen, CN;
Assignee:
AMBIT MICROSYSTEMS (SHANGHAI) LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 13/44 (2006.01); H01R 13/447 (2006.01); H01R 13/502 (2006.01); H01R 24/28 (2011.01); H01R 103/00 (2006.01);
U.S. Cl.
CPC ...
H01R 13/447 (2013.01); H01R 13/502 (2013.01); H01R 24/28 (2013.01); H01R 2103/00 (2013.01);
Abstract
A telescopic power plug includes a handle, a plug body and an inner sleeve. The handle is threadedly engaged with the plug body. The plug body with an irregular shape end is engaged with an irregular shape end of the inner sleeve. The irregular shape engagement makes the plug body movement produced only in the axial direction. The plug body is extended or retracted in the inner sleeve by rotating the handle. The handle operation force is uniform and stable.