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. 24, 2021
Filed:
Jul. 11, 2016
Shenzhen Hopo Window Control Technology Co., Ltd., Shenzhen, CN;
Zhiguo Liu, Shenzhen, CN;
Zhou Lin, Shenzhen, CN;
Shenzhen Hopo Window Control Technology Co., Ltd., Shenzhen, CN;
Abstract
A door-and-window system having a handle component (), a transmission component () and a force receiving portion (). When the handle component () is operated, the force receiving portion () moves along a first guide groove () via the transmission component (), and at the same time a driving portion () moves along a second guide groove (). Due to a relationship between a guide member () and a third guide groove (), a first base seat () translates relative to a second base seat () along a direction of the third guide groove (), such that a movable door-and-window () can abut tightly against or move away from a sealing member () on a door-and-window mounting profile ().