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:
Aug. 08, 2023
Filed:
Apr. 11, 2021
Timotion Technology Co., Ltd., New Taipei, TW;
Yu-Chang Lin, New Taipei, TW;
TIMOTION TECHNOLOGY CO., LTD., New Taipei, TW;
Abstract
The disclosure is a nut structure for an electric pushing rod. The electric pushing rod has a guide screw (A) with an outer thread (A). The nut structure includes a metal cylinder () and a plastic intermediate component (). The metal cylinder () has a pivot hole () being passed through by the guide screw (A). An inner wall of the pivot () is provided with an inner thread (). The plastic intermediate component () covers the inner thread () and is disposed of between the outer thread (A) and the inner thread (). The plastic intermediate component () includes a fixed side thread () mounted on the inner thread () and a driving side thread () screwed with the outer thread (A). Therefore, the strength may be enhanced to avoid both the nut structure from being broken and the driving side thread () from getting stripped.