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. 23, 2022
Filed:
Nov. 22, 2019
Huanic Corporation, Shaanxi, CN;
Jianhua Sun, Shaanxi, CN;
Meng Zhao, Shaanxi, CN;
Abstract
An angle adjustment mechanism includes a hollow cylindrical fine adjustment seat (), a hollow cavity of the fine adjustment seat () are provided with a tapered fine adjustment screw () and a mounting seat () having a tapered surface (), the tapered fine adjustment screw () and the mounting seat () are opposed to each other along the axial direction, the tapered surface () of the mounting seat () is provided with four strip-shaped planes () evenly spaced in the circumferential direction, two adjacent strip-shaped planes () are overlapped with the tapered surfaces of two tapered fine adjustment screws () respectively, the tapered fine adjustment screw () can move forward or backward in a cavity formed by an inner wall of the fine adjustment seat () and the tapered surface () of the mounting seat () along a strip-shaped plane () that coincides with the tapered fine adjustment screw ().