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Volleyball serving trainer

A training device, volleyball technology, applied in the direction of sports accessories, etc., can solve the problem that can not meet the training of single person or beginners, and achieve the effect of slowing down vibration and realizing adjustment.

Inactive Publication Date: 2020-08-18
ZHENGZHOU NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is used to solve the technical problem that volleyball training in the prior art can only be carried out in the form of confrontation training, which cannot satisfy individual training or training for beginners

Method used

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] The specific embodiment of volleyball serving trainer of the present invention: as Figure 1 to Figure 6 As shown, the volleyball serving trainer includes a shell 1, the top of the shell 1 is provided with a drop-in port 2 for throwing a volleyball 3, the side of the shell 1 is provided with a ball-out port 4, and the drop-in port 2 and the ball-out port 4 are connected with a bellows 5 and an L-shaped pipe 6, one end of the bellows 5 communicates with ...

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Abstract

The invention relates to a volleyball serving trainer. The volleyball serving trainer comprises a shell, a throwing opening and a ball outlet are formed in the shell, a corrugated pipe and an L-shapedpipeline are connected between the throwing opening and the ball outlet, a hammering through hole is formed in the L-shaped pipeline, a first support and a second support are arranged below the L-shaped pipeline, a first lever is assembled on the first support, and a second lever is assembled on the second support; a driving hammer is arranged at one end of the first lever, a transmission springis connected to the other end of the first lever and one end of the second lever, an elastic stress part is arranged at the other end of the second lever, and a driving mechanism is further arranged at the bottom of the shell; a stopping structure is arranged on the second support, a first cushioning structure is arranged below the driving hammer, and a second cushioning structure is arranged above the elastic stress part; and a supporting rod and a telescopic rod are further arranged on the rear side of the bottom of the shell. By the adoption of the volleyball serving trainer, volleyballs can be automatically served, and the serving angle can be adjusted.

Description

technical field [0001] The invention relates to a volleyball serving trainer. Background technique [0002] Volleyball is one of the ball sports. At present, the training of volleyball mainly adopts the form of confrontation. This kind of confrontation training is more suitable for the situation of many people, but cannot satisfy the training of single players or beginners. This is not conducive to the popularization of volleyball. Contents of the invention [0003] The invention provides a volleyball serving trainer. It is used to solve the technical problem that the volleyball training in the prior art can only be carried out in the form of confrontation training, which cannot satisfy individual training or training for beginners. [0004] Technical scheme of the present invention is realized like this: [0005] A volleyball serving training device includes a shell, the top of the shell is provided with a port for throwing volleyballs, the side of the shell is provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/40
CPCA63B69/408
Inventor 李鹏举高瑞芳
Owner ZHENGZHOU NORMAL UNIV
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