Ping-pong ball cleaning device used in efficient and batched cleaning mode

Abstract

The invention discloses a ping-pong ball cleaning device used in an efficient and batched cleaning mode. The device includes a base, a cleaning chamber, a drying chamber and a material containing box,wherein the cleaning chamber, the drying chamber and the material containing box are all installed on the upper surface of the base, a feeding hopper is installed in the middle of the top end of thecleaning chamber, a driving motor is installed on the right side of the cleaning chamber, the left end of the driving motor is provided with a rotating shaft which is provided with side plates at equal intervals, and a plurality of cleaning brushes are installed on the side plates at equal intervals; each cleaning brush is provided with a fixing sleeve which is internally provided with a frameworkrod in a penetrated mode, the framework rods can be divided into top rods and bottom canisters, each top rod is wound with a reset spring, and the tail end of each reset spring is fixed to the corresponding bottom canister. Designed spring mechanisms can prevent ping-pong balls from damage caused by stirring and extrusion, and meanwhile, the ping-pong balls are in much closer contact with brush layers to improve the cleaning effect.

Description

technical field [0001] The invention relates to a sports equipment, in particular to a high-efficiency batch cleaning device for table tennis balls. Background technique [0002] Sports equipment is the general term for various apparatuses, equipment and supplies used in competitive sports competitions and body-building exercises. Sports equipment and sports are interdependent and promote each other. The popularization of sports and the diversification of sports make the types and specifications of sports equipment develop. [0003] Table tennis, China's national ball game, is a popular ball game in the world, including attack, confrontation and defense. Table tennis is spherical shape, 2.53-2.70 grams in weight, white or orange, is made of celluloid or plastics, and the diameter of the international tournament ball before the Sydney Olympic Games in 2000 is 38mm, and after 2000, the diameter of the international tournament ball is 40mm. [0004] The cleaning of table ten...

AI Technical Summary

Problems solved by technology

[0004] The cleaning of table tennis is also very important. If the surface of the ball is too dirty, it will affect the performance and affect the table tennis players.

The existing device cannot be rotated during use, and the cleaning is not sufficient, which reduces the cleaning speed and affects the cleaning effect. Some devices are not equipped with brushes, so they cannot be cleaned further, which reduces the cleaning speed. Brittle, the collision between the ball and the ball or the collision between the ball and the equipment during cleaning is easy to cause wear

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