TABLE TENNIS TRAINING DEVICE Russian patent published in 2022 - IPC A63B69/00 

FIELD: sport.

SUBSTANCE: invention relates to table tennis training devices. Device for training table tennis technique, containing clamp with platform for attachment to table with located perpendicular to platform rib with central hole and one located along the radius relative to the central radial oval hole with an arc length providing the required position of the wheel in height relative to the tennis table, a post in the form of a tube, a wheel located in the clevis spring-loaded relative to the post and freely rotating perpendicular to the platform on the clevis axis, spring, fitted by one end on the free end of the post and connected by the second end to the wheel shackle, wherein the wheel shackle has a smooth rod with the possibility of moving in the through hole of the post with a pin sliding in the longitudinal slot of the post, characterized by that the second end of the post comprises a slot, due to which the post is put on the clamp rib, while on one side the second end of the post with the slot has two threaded holes and on the other side the second end of the post with the slot has two holes without thread for connecting the second end of the post to the clamp rib by bolts through holes.

EFFECT: technical result of the invention, which consists in the improvement of the device, is achieved due to new elements and their new connections in the device, which made it possible to reduce the number of necessary operations and to reduce the time of their performance for readjustment of the position of the wheel in height and in angle relative to the surface of the tennis table when changing the type of exercises.

4 cl, 1 dwg