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:
Sep. 19, 2023
Filed:
Jan. 13, 2023
Cheng Xu, Dongguan, CN;
Cheng Xu, Dongguan, CN;
Jiangyong Chen, Qingyuan, CN;
Tong Wang, Yanbian Korean Autonomous Prefecture, CN;
Abstract
The present application provides a balance force component of a cordless window shade, which relates to the technical field of window shade components. A balance force component of a cordless window shade, comprising a windows shade tube, a core tube component is respectively provided at both ends inside the window shade tube, a deceleration component is respectively provided at the outer ends of the core tube component, and the outer ends of the deceleration components are respectively provided with a mounting component, the core tube component comprises an outer bracket, a number of clamping holes are equidistantly arranged on one side of the outer bracket, both sides of the outer wall of the outer bracket are provided with limiting grooves, and the outer ends of the inner wall of the outer bracket are provided with tooth grooves.