| 摘要 |
The utility model discloses a buffering device, which comprises a buffer and a start shifting fork. The buffer comprises a shell, a buffering slider, a spring and a damper, the buffering slider, the spring and the damper are arranged inside the rectangular shell, a sliding groove is arranged on the shell and consists of a parallel section and a perpendicular section, a 90-degree corner is formed by the parallel section and the perpendicular section, two sliders which are connected with each other are arranged on the buffering slider, extend out of the shell and form a clamping opening capable of matching with the start shifting fork, a sliding shaft is disposed on the slider close to the 90-degree corner, a rotating shaft is arranged on the other slider, a sliding position is arranged on the shell, the buffering slider can slide at the sliding position, one end of the spring is fixedly connected into the shell, the other end of the spring is connected with the buffering slider, the damper consists of a cylinder and a piston rod arranged in the cylinder, and the piston rod is connected with the buffering slider. The buffering device has a buffering function, does not generate noise and is extremely convenient in use. |
