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:
Oct. 24, 2023
Filed:
Dec. 17, 2021
Zhejiang E-p Equipment Co., Ltd., Huzhou, CN;
Yongxian Ke, Huzhou, CN;
Hongpeng Xu, Huzhou, CN;
Li Chen, Huzhou, CN;
Fangwei Pan, Huzhou, CN;
Peng Liu, Huzhou, CN;
Abstract
A handle joint base including a joint fixing base and a microswitch detachably connected thereto, wherein a trigger component is provided in the joint fixing base, and a trigger part of the trigger component is movable relative to the joint fixing base. The microswitch includes a contact for triggering the microswitch to be turned on or off. Part of the surface of the contact is exposed outside a housing of the microswitch and is arc-shaped. An outer wall surface of a first end of the trigger part is wedge-shaped. When the trigger part is pressed downward, the wedged-shaped outer wall surface abuts and presses the arc-shaped surface of the contact, driving the contact to move into the housing to trigger the microswitch to be turned on or off. Also disclosed is a carrier vehicle in a configuration of a pallet truck having the foregoing handle joint base.