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Magnetic battledore with luminous powder

A technology of badminton rackets and luminous powder, applied in the field of magnetic badminton rackets, can solve the problems of repeatedly leaning over to pick up the ball, pain, easy to see, etc.

Inactive Publication Date: 2017-05-24
林建文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Badminton is a fitness sport, which is widely loved, but it is very troublesome to repeatedly bend over to pick up the ball during the process of playing badminton, especially for athletes with poor waists, it is even more painful to bend over to pick up the ball repeatedly
And it is easy to see when playing and picking up the ball at night

Method used

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  • Magnetic battledore with luminous powder
  • Magnetic battledore with luminous powder
  • Magnetic battledore with luminous powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] This embodiment provides a magnetic badminton racket with luminous powder, such as figure 1 As shown, a power supply 11 is provided in the racket shaft 10 of the badminton racket, the power supply 11 is connected to the coil 13 in the top of the racket frame 12, and a switch for controlling the on-off of the power supply 11 is provided on the racket shaft 10. 14. The power supply 11 is powered by a battery. When the power supply 11 is turned on, the coil 13 generates a magnetic field to absorb the shuttlecock 20 with an ultra-thin iron-containing metal sheet 21 inside. When the power supply 11 is turned off, The coil 13 does not generate a magnetic field, and does not absorb the shuttlecock 20 with an ultra-thin iron-containing metal sheet 21 inside, and the badminton racket is also sprayed with luminous powder. The magnetic strength of the coil 13 is related to the presence or absence of current, the magnitude of the current, and the number of turns of the coil. There ...

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PUM

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Abstract

The invention relates to the field of sports equipment, in particular to a battledore facilitating ball picking, and discloses a magnetic battledore with luminous powder. A power source is arranged in a battledore rod of the battledore and connected with a coil in the top end of a battledore net frame, and a switch for controlling the power source to be switch on and off is arranged on the battledore rod. When the power source is switched on, the coil generates a magnetic field, a shuttlecock internally provided with an ultrathin iron-containing metal sheet is adsorbed; when the power source is switched off, the coil does not generate the magnetic field, the shuttlecock internally provided with the ultrathin iron-containing metal sheet is not adsorbed, and the luminous powder is sprayed to the battledore.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to a magnetic badminton racket with luminous powder. Background technique [0002] Badminton is a fitness exercise, which is generally liked, but it is very troublesome to repeatedly bend over to pick up the ball in the process of playing badminton, especially for athletes with poor waists, it is even more painful to bend over to pick up the ball repeatedly. And it is easy to be invisible when playing and picking up the ball at night. Contents of the invention [0003] In view of the above problems, the purpose of the embodiments of the present invention is to provide a magnetic badminton racket with luminous powder, which is convenient for picking up the ball. [0004] The embodiment of the present invention provides a magnetic badminton racket with luminous powder. A power supply is provided in the racket shaft of the badminton racket. The power supply is connected to the coil a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B49/02A63B47/02A63B67/187A63B67/197A63B102/04
Inventor 林建文
Owner 林建文
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