Winter physical training discus with hand warming function

Abstract

The invention discloses a winter physical training discus with a hand warming function, and relates to the technical field of sports goods, in particular to a discus main body and a hand warming assembly, a discus auxiliary body is arranged at the bottom of the discus main body, a cavity is formed in the discus main body, and the hand warming assembly is arranged in the cavity. A damping spring is embedded in the inner wall of the memory foam, and the output end of the storage battery is connected with an electric heating wire. According to the discus with the hand warming function for physical training in winter, the edge of the discus is heated by an electric heating wire on the basis of power supply of a storage battery, so that the problem that an athlete feels poor due to coldness during outdoor training in winter is solved, and meanwhile, the storage battery is connected with an S-pole electromagnetic column and an N-pole electromagnetic column through a circuit control switch; and the S-pole electromagnetic column and the N-pole electromagnetic column are correspondingly switched on and off to control the rolling direction of the rubber tire layer, so that the rubber tire layer carries the discus to move, the rubber tire layer is self-recycled, and the manual recycling burden is reduced.

Description

technical field [0001] The invention relates to the technical field of sporting goods, in particular to a discus with a hand-warming function for winter sports training. Background technique [0002] The discus sport is a game in which the discus is thrown with one hand by rotating in the throwing circle, and the throwing distance is contested. The men's discus weighs 2 kg and has a diameter of 22 cm, and the women's discus weighs 1 kg and has a diameter of 18.1 cm. The discus is mostly metal or Made of wood, the center of the discus is thick and the edge is thin. During the competition, the athletes should throw the disc in a circle with a diameter of 2.50 meters. The discus must fall within the angle of 34.92 degrees to be effective. [0003] Because the existing discus sports need to be thrown, it is very easy to cause injury indoors. Therefore, discus athletes basically perform outdoor training of discus sports outdoors. However, in winter, the surface of the discus is c...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a discus for winter sports training with a hand-warming function, which solves the problem that the existing discus sport in the above-mentioned background technology needs to be thrown, which is extremely easy to cause damage indoors. Discus throwers basically carry out outdoor training for discus sports outdoors, but in winter, the surface of the discus is cold and it is easy to affect the throwing feel, resulting in poor training results.

Images