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:
Jun. 03, 2025
Filed:
Jun. 27, 2024
Sunrex Technology Corp., Taichung, TW;
Chun-Chieh Chen, Taichung, TW;
Yi-Wen Tsai, Taichung, TW;
SUNREX TECHNOLOGY CORP., Taichung, TW;
Abstract
A touch pad device includes a base unit, a touch unit and a resilient unit. The base unit includes a bottom plate and a supporting member disposed on the bottom plate. The touch unit includes a touch pad, a circuit board connected to the touch pad, and a switch button disposed the circuit board. The switch button corresponds in position to the supporting member. The resilient unit is disposed between the bottom plate and the circuit board, and includes a resilient plate connected to the bottom plate, and a reinforcing frame connected between the resilient plate and the circuit board. The resilient plate has two resilient piece portions, and an abutment portion connected to the resilient piece portions and supported by the supporting member. The abutment portion is positioned between the switch button and the supporting member. The reinforcing frame is connected to the resilient piece portions.