Automobile front door lower hinge reinforcer

• Main Authors: ZHONG DAMEI, XIANG CHAOWEI, ZHOU JUN, PANG SHIMING, DU GAOYONG
• Format: Patent
• Language: Chinese; English
• Published: 14.07.2023
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The utility model discloses an automobile front door lower hinge reinforcer which comprises a hinge reinforcing plate, one side of the hinge reinforcing plate is connected with a reinforcing mounting plate, a connecting rotating plate is mounted below the hinge reinforcing plate, and a connecting rotating shaft is mounted at the joint of the connecting rotating plate and the hinge reinforcing plate; two supporting rotating rods are installed on the inner side of the supporting plate, a driving rotating shaft is installed between the supporting rotating rods, linkage rotating shafts are installed at the joints of the supporting rotating rods and the supporting plate, and buffer springs are installed on the two sides of each supporting rotating rod. Compared with an existing device, the automobile front door lower hinge reinforcer has the advantages that the two sides of the supporting rotating rod can be interacted through the buffer springs, so that mutual balance between the hinge reinforcing plate and the c