Hinge mechanism and fender mechanism

• Main Authors: WANG YUNKAI, SUN XIAOSHENG, WU MENG, DU SHAOJUN, LI HUA, JIANG SHUO, XIA WEIJIE, ZHENG LUJING, LIU XINJUN, CUI ZHENDONG, LI JINGYOU, HU SHUNJING, JIANG WENQIANG, CHEN SHOUBING, HAN YINGYING, ZHAO RUINA
• Format: Patent
• Language: Chinese; English
• Published: 17.07.2018
• Subjects: FIXED CONSTRUCTIONS; HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS; KEYS; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; LOCKS; MOTOR VEHICLES; PERFORMING OPERATIONS; SAFES; TRAILERS; TRANSPORTING; WINDOW OR DOOR FITTINGS

The invention belongs to the technical field of connecting mechanisms, and in particular, relates to a hinge mechanism capable of being quickly disassembled and a fender mechanism. The hinge mechanismconsists of two sections of split structures of a hinge shaft body and a hinge piece body; the hinge shaft body comprises a hollow shaft and a first hinge piece connected together; rotating grooves are formed in the upper and lower sides of the hollow shaft; the hinge piece body comprises a piece shaft and a second hinge piece connected together; the piece shaft is inserted in the hollow shaft, and realizes rotation by using the rotating grooves; and when the piece shaft is rotated by a certain angle, the hinge piece body can be separated from the hinge shaft body. The hinge shaft body and the hinge piece body are simple in structure, easy to implement and high in generality, and can be riveted by rivets or fixed by bolts to achieve easy installation; and the fender mechanism adopting thehinge mechanism can separ