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. 28, 2021
Filed:
Mar. 24, 2020
King Roof Industrial Co., Ltd., Taichung, TW;
Shih-Chieh Shen, Taichung, TW;
Chun-Yi Hsieh, Taichung, TW;
KING ROOF INDUSTRIAL CO., LTD., Taichung, TW;
Abstract
An assembling structure for a vehicle carrying device is provided, including: a tubular member, a first abutting member, an expansion mechanism and an actuating member. The tubular member has an axial direction and is configured to be inserted within a trailer hitch. A wall of the tubular member has a through hole. The first abutting member is movable along the axial direction and disposed in the tubular member. The expansion mechanism includes a second abutting member disposed on the first abutting member and an elastic member. The second abutting member is located within the through hole and urgeable to move by the first abutting member. The elastic member is disposed between the second abutting member and one of the tubular member and the first abutting member so that the second abutting member has a tendency to move radially in a direction toward the first abutting member.