Dimming motor for front head lamps of automobile

The utility model discloses a dimming motor for front head lamps of an automobile. The dimming motor comprises a casing, a micromotor, a control circuit and three input terminals, wherein the micromotor and the control circuit are fixedly arranged in the casing, the three input terminals pass through and are fixedly arranged at the top of the casing, a connector socket is welded at an input contact of a control circuit board, the dimming motor also comprises a connecting wire body, the connecting wire body is used for connecting the input terminals with the control circuit board, one end of the wire connecting body is provided with a connecting plug matched with the connector socket, the other end of the connecting wire body is provided with three clamping elements, the connecting plug of the connecting wire body is plugged in a connecting socket arranged on the control circuit board, and the clamping elements of the connecting wire body are respectively clamped at the bottoms of the three input terminals. Ac