Safe and stable crutch

The utility model discloses a safe and stable crutch, which relates to the technical field of crutch devices, and comprises a support rod, an adjusting mechanism is fixedly arranged at the bottom end of the support rod, the adjusting mechanism comprises a chassis fixedly arranged at the bottom end of the support rod, a vertical rod is arranged in the chassis in a sliding manner, and the vertical rod is fixedly arranged on the support rod. A twitching rod is arranged in the vertical rod in a sliding manner; movement of the inserting rod is guaranteed through movement of the twitching rod, so that the supporting rod and the bamboo pole are separated, it is guaranteed that the height of the walking stick can be adjusted, the height of the walking stick can be properly adjusted according to body differences of users, operation is convenient and fast, and the practicability is high. The rubber pad distributed in a triangular structure is arranged to replace an original supporting leg, the stability of the crutch i