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:
Dec. 03, 2024
Filed:
Jan. 20, 2023
Hangzhou Great Star Industrial Co., Ltd., Hangzhou, CN;
Weiyi Wang, Hangzhou, CN;
Abstract
The present invention discloses a fastening device, comprising a main body and a holding part, wherein the main body constitutes a main plane, and the holding part and the main body are rotatably connected to each other; and the holding part comprises a first arm and a second arm, the first arm is provided with a first connection mechanism and a second connection mechanism, the first arm is rotatably connected to the main body via the first connection mechanism, and the second arm is rotatably connected to the first arm via the second connection mechanism. Such a fastening device can be used for the installation of floorings. Not only can the height of a handle be changed, but also the angle at which the handle is held can be changed at the same time. Moreover, the fastening device is further provided with a detachable auxiliary moving device, which can easily move a base during use, but the auxiliary moving device can be removed when it is not needed, which is convenient for packaging and transportation.