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:
Dec. 10, 2019
Filed:
Oct. 20, 2016
Xiamen Axent Corporation Limited, Xiamen, CN;
Jianru Hu, Xiamen, CN;
XIAMEN AXENT CORPORATION LIMITED, Xiamen, CN;
Abstract
A knob switch device includes a knob portion and a control circuit portion. The control circuit portion is electrically connected to an encoder and at least one switching component. The knob portion includes a knob configured to control the encoder, and further includes a trigger mechanism configured to trigger the switching component. The knob drives the trigger mechanism to trigger the switching component by an axial movement. The knob transforms a change in a mechanical rotation angle into an electrical signal, and the functional mode of the intelligent closestool is switched by pressing or pulling the knob in the axial direction. In this way, the multiple functions of the intelligent closestool are flexibly controlled by using a single knob, and the knob switch device has a compact and small structure, thereby shortening the distance between a person and the intelligent closestool.