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:
May. 13, 2025
Filed:
Jun. 28, 2021
Wonderland Switzerland Ag, Steinhausen, CH;
Guanghui Zhao, Guangdong, CN;
WONDERLAND SWITZERLAND AG, Steinhausen, CH;
Abstract
A child safety seat and a side wing height and width synchronous adjustment mechanism therefor. The side wing height and width synchronous adjustment mechanism includes a first guide rail extending in the width direction of a child safety seat, a second guide rail extending in the height direction of the child safety seat, a first fitting guide member in sliding-fit with the first guide rail, and a second fitting guide member in sliding-fit with the second guide rail, wherein the first guide rail is arranged on one of a side wing and an adjustor, and the first fitting guide member is arranged on the other one of the side wing and the adjustor; and the second guide rail is arranged on one of a first backrest and the side wing, and the second fitting guide member is arranged on the other one of the first backrest and the side wing.