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:
Jan. 09, 2024
Filed:
Apr. 08, 2022
Hongfujin Precision Electrons (Yantai) Co., Ltd., Yantai, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Chih-Wei Chang, New Taipei, TW;
HONGFUJIN PRECISION ELECTRONS (YANTAI) CO., LTD., Yantai, CN;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A key structure includes an upper cover, a movable element, an elastic element, a pressure sensing module, a base, and a circuit board. The pressure sensing module is arranged on the base, and the pressure sensing module is electrically connected with the circuit board. The pressure sensing module includes a pressure sensing element and a conducting element, and the pressure sensing element is configured for contacting with the movable element after being pressed, monitoring a pressure on the movable element, and converting the pressure into a pressure signal; the conducting element is configured for conducting the pressure signal to the circuit board.