Badminton ball capable of suddenly slowing flight

A technology of flying speed and badminton, applied in the field of badminton, can solve the problem of reducing the fun of playing badminton, and achieve the effect of improving the fun and increasing the number of rounds

Inactive Publication Date: 2018-07-27
邬惠林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the low-speed shuttlecock is hit by the racket, its flying speed gradually slows down in the air. Therefore, children and the elderly play with low-speed shuttlecocks, and the ball will not be far away, which will also reduce the fun of playing badminton.

Method used

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  • Badminton ball capable of suddenly slowing flight

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Embodiment Construction

[0010] figure 1 Among them, the badminton whose flying speed suddenly slows down is composed of curved feather piece 1, ball head 2 and coil 3, and its characteristics are:

[0011] The shuttlecock is made by inserting 16 similar curved feathers 1 into the ball head 2 and then tied with a coil 3. After the shuttlecock is hit by the racket, the curved feathers 1 are fast because of the speed of the ball at the beginning. It will be basically straightened by air compression, so that the flying speed of the shuttlecock gradually slows down in the air. When the speed of the ball slows down to a certain value, the curved feather piece 1 will return to the original curved state, which finally causes the air resistance of the shuttlecock to suddenly increase, and the flight speed of the shuttlecock at this time is very slow. The invention can normally decelerate and fly for a certain distance after being hit by the racket, and then enter the slow flight state. Unresponsive children ...

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PUM

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Abstract

The invention discloses a badminton ball capable of suddenly slowing flight. The badminton ball consists of bending feather pieces, a ball head and a coil, and is characterized in that the badminton ball is manufactured by inserting 14 to 16 similar bending feather pieces into the ball head and then binding the coil; and after the manufactured badminton ball is beaten by a bat, the ball speed at the beginning is high and the bending feather pieces are compressed by the air to be straightened basically, so that the flight speed of the badminton ball is reduced gradually in the air. When the ball speed is reduced to a certain value, the bending feather pieces can return to the original bending state to finally cause the air resistance of the badminton ball to be increased suddenly, and the flight speed of the badminton ball at the moment is very low. The badminton ball has the following beneficial effects: the badminton ball can be beaten far, infants and old people who are slow in response can hit the ball easily, and the ball hitting round number can be increased, so that the ball playing interest is improved.

Description

technical field [0001] The invention relates to sports equipment, in particular to a shuttlecock whose flying speed suddenly slows down. Background technique [0002] Known standard shuttlecock adopts 16 upright feather feather sheets to make, and its flying speed slows down gradually in the air after this standard shuttlecock is hit by racket. This standard shuttlecock is suitable for normal training and competition. Toddlers and old people are unresponsive, if they also play with this standard badminton, can not hit ball often, and the round of playing is few, can reduce the fun of playing. In order to increase the fun, children and the elderly can only choose low-speed shuttlecocks to play. Low-speed shuttlecocks use foam-filled ball heads to reduce the initial speed of shuttlecock flight. After the low-speed shuttlecock is hit by the racket, its flight speed also gradually slows down in the air. Therefore, children and the elderly play with low-speed shuttlecocks, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B67/193
CPCA63B67/193
Inventor 陈嘉乐
Owner 邬惠林
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