Automobile clutch input shaft with lubricating function

The utility model discloses an automobile clutch input shaft with a lubricating function in the field of clutches, which comprises an input shaft, an empty groove is arranged in the input shaft, two fixing columns are fixedly connected to the inner side wall of the empty groove, and a lubricating box is fixedly connected to the ends, close to each other, of the two fixing columns. Two first circulating holes are formed in the upper surface of the lubricating box, two second circulating holes are formed in the outer surface of the input shaft, two lubricating cylinders are fixedly connected to the upper surface of the lubricating box, and the top end of each lubricating cylinder penetrates through the corresponding second circulating hole and extends to the upper end of the corresponding second circulating hole. According to the lubricating device, the flowing speed of lubricating liquid can be slowed down, the purpose of continuously lubricating the input shaft is achieved, the problems that in the driving pr