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:
Mar. 11, 2025
Filed:
Jun. 14, 2023
Qfeeltech (Beijing) Co., Ltd., Beijing, CN;
Xingguo Xing, Beijing, CN;
Xin Wu, Beijing, CN;
QFEELTECH (BEIJING) CO., LTD., Beijing, CN;
Abstract
An autonomous mobile device includes a main body, a protruding element disposed at a top portion of the main body, and a protection cover disposed at an outer side of the protruding element to cover the protruding element. The protection cover is movable relative to the protruding element when collided. The autonomous mobile device also includes a joystick sensor including a housing, a joystick, and a parameter detecting device. The autonomous mobile device further includes a position restoring device connected with the protection cover and configured to restore, after the protection cover experiences a displacement caused by an external force, the protection cover to a position where the protection cover is free from the external force. A first end of the joystick is connected to an inner portion of the housing. A second end of the joystick is connected to the protection cover.