Patent ID: 11912155
Assignee: AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 4:
5. The battery pack locking mechanism as claimed in claim 3, wherein the fixing portion comprises a locking body, and one side of the locking body has a locking groove concave to the inside of the locking body, wherein the locking space is formed in the locking groove, and the locking groove forms the opening on the surface of the locking body, and the opening is used for allowing the connecting portion to enter and exit the locking space along the direction of the battery pack being electrically inserted and unplugged relative to the bracket;
or, when the battery pack enters the bracket, the locking bolt rotates toward the direction close to a surface of the bracket where the electrical connection plug is arranged;
when the battery pack reaches the locking space, the locking bolt rotates in a direction away from an electrically inserted and unplugged surface of the bracket; or the fixing portion further comprises a driver which is connected to the locking bolt,
the driver is used to drive the locking bolt to switch from the second state position to the first state position, so as to unlock the battery pack.