A tennis ball server for sports training

Abstract

A tennis ball server for sports training. The invention relates to the technical field of sports training equipment; it includes a base, universal wheels, a launching box, a bottom plate and a storage box. A storage battery is fixed on the top of the base, and a bottom plate is suspended on the upper side of the base. A launching box is arranged on the upper side of the bottom plate. There are several discharge pipes, and the lower ends of the discharge pipes pass through the upper side wall of the launch box respectively, and then hang in the interior of the launch box; it also includes a lifting mechanism, a launching mechanism and a pushing mechanism, and the four corners of the upper surface of the base are equipped with lifting Mechanism, the upper side of the lifting mechanism is connected with the lower surface of the bottom plate, the launching mechanism is provided inside the launching box, and the pushing mechanism is provided on the lower side inside the launching box; the height of the server can be adjusted during use, and then it is suitable for serving of different heights personnel, and in the process of serving, the angle of serving can be changed, which improves the training effect.

Description

technical field [0001] The invention relates to the technical field of sports training equipment, in particular to a tennis ball server for sports training. Background technique [0002] Tennis is a beautiful and intense sport, popular all over the world, known as the second largest ball game in the world, and also one of the important events of the Olympic Games. However, in tennis teaching, coaches or other team members are often needed to train athletes to serve Manually serve or buy a server. Most of the server’s functions on the market are relatively fixed. It is difficult to simulate the opponent’s flexible service from different angles. Moreover, the server does not have a height-adjustable structure and cannot adapt to servers of different heights. The structure is complex. Reduced training effectiveness. Contents of the invention [0003] The object of the present invention is to aim at the defects and deficiencies of the prior art, to provide a tennis server wit...

AI Technical Summary

Problems solved by technology

[0002] Tennis is a beautiful and intense sport, popular all over the world, known as the second largest ball game in the world, and also one of the important events of the Olympic Games. However, in tennis teaching, coaches or other team members are often needed to train athletes to serve Manually serve or buy a server. Most of the server’s functions on the market are relatively fixed. It is difficult to simulate the opponent’s flexible service from different angles. Moreover, the server does not have a height-adjustable structure and cannot adapt to servers of different heights. The structure is complex. reduced training effectiveness

Images