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:
Jul. 24, 2018
Filed:
Jan. 15, 2014
Siemens Aktiengesellschaft, München, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
A sealing mechanism is suitable for a key device. The key device contains a key base, and the sealing mechanism contains one front ring shell, one lamp base shell and one sealing member. The front ring shell is installed on the key base, and the lamp base shell is installed on the front ring shell. The sealing member contains a sealing body and a sealing wall. The sealing wall is circularly arranged around the sealing body so as to be fixed on the lamp base shell. When the lamp base shell is installed on the front ring shell, the lamp base shell and the front ring shell respectively push the periphery of the sealing body, so that the sealing body and the front ring shell jointly form one sealing space so as to seal one first open groove on the key base.