An intermediate storage device for tennis training

Abstract

The invention relates to the technical field of sports equipment, in particular to an intermediate storage device for tennis training, comprising an accommodating part, a counting system, a ball discharging system, a communication system, a moving part and a central processing system, The invention can accurately count the number of tennis balls through an infrared counter, the central processingsystem can be connected with remote control terminal, realize data intercommunication, allowing the remote console to monitor the number of tennis balls in real time, prevent loss, the display screencan display the number of tennis balls in the storage box and the number of tennis balls taken out at this time. Whether the 10,000-wire roller touches the ground can be controlled by controlling thehydraulic lifting column. When the universal roller touches the ground, the support leg is lifted, the storage box can be pushed to a proper position by the universal roller, and the support leg touches the ground by controlling the hydraulic lifting column, thereby realizing positioning. The invention can realize convenient movement and remote control, can clearly count the tennis fetching quantity, and has simple structure and strong creativity.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to an intermediate storage device for tennis training. Background technique [0002] Tennis is a ball game usually played between two singles players or two pairs. A player hits a tennis ball with a tennis racket through the net on a tennis court. The origin and development of tennis can be summed up in four sentences: It was conceived in France, born in England, began to popularize and form a climax in the United States, and now prevails all over the world, known as the world's second largest ball game. Modern tennis was born in Birmingham, England in the 19th century. It was originally called "lawn tennis". Since then, tennis has developed rapidly. Open, the French Open in 1891 and the Australian Open in 1905, that is, the four major tennis tournaments. At present, tennis is becoming more and more popular in our country, and more and more people are participating in te...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned patent document is used to receive the tennis balls picked up by the ball picking machine. When the number of tennis balls in the ball machine is insufficient, it will automatically add balls to the ball machine; Clear statistics of the amount of tennis balls taken, and the intermediate storage device for tennis training with a simple structure lacks technical solutions

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