Novel locking mechanism for quick battery pack replacement of electric automobile

The invention provides a novel locking mechanism for quick battery pack replacement of an electric automobile. The locking mechanism comprises a mounting plate, a left locking mechanism and a right locking mechanism. The left locking mechanism is arranged on the left side of the upper portion of the mounting plate, and the right locking mechanism is arranged on the right side of the upper portionof the mounting plate; the mounting plate is a rectangular plate which is horizontally arranged in the transverse direction, equal-height mounting faces which are bent upwards and protrude are arranged on the mounting plate at intervals, a through hole is formed in the plane between the mounting faces, and locking pins are perpendicularly arranged between the mounting faces on the two sides. Withapplication of the locking mechanism, a good effect is achieved; according to the novel locking mechanism for quick battery pack replacement of the electric automobile, the locking handle is rotated to drive the wedge block to