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Shuttlecock capable of counting

A shuttlecock and counter technology, applied in the field of countable shuttlecocks, can solve problems such as inaccurate counting, achieve simple structure, and solve the effect of poor contact

Inactive Publication Date: 2014-07-23
郭圣君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In summary, the present invention has the following beneficial effects: the present invention has a simple structure and can solve the problem of inaccurate counting caused by poor contact of common counting shuttlecocks

Method used

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  • Shuttlecock capable of counting

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Effect test

Embodiment Construction

[0008] Such as figure 1 As shown, a countable shuttlecock includes a base 2, a feather 1 and an elastic base 7 arranged on the base 2, a liquid crystal counter 3 and a contact switch 8 are embedded on the side of the base 2, and an elastic base is fixed below 7; the elastic base 7 is fixed with the second spherical conductive sheet 6 and the facing first spherical conductive sheet 5; the arc protrusion 61 is arranged on the second spherical conductive sheet 6; the wire 4 sequentially connects the liquid crystal counter 3. The first spherical conductive sheet 5, the second spherical conductive sheet 6 and the contact switch 8 are connected to form a series circuit.

[0009] During specific use, open the contact switch 8, connect the power supply, and when kicking the shuttlecock, the elastic base 7 is pressed and causes the second spherical conductive sheet 6 to bend and deform so that the arc protrusion 61 contacts the first spherical conductive sheet 5, thereby connecting Th...

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Abstract

The invention discloses a shuttlecock capable of counting. The shuttlecock comprises a base, feathers arranged on the base and an elastic base. A liquid crystal counter and a contact switch are embedded in the side face of the base, the elastic base is fixed under the base, a second spherical conductive sheet and a first spherical conductive sheet right facing the second spherical conductive sheet are fixed in the elastic base, an arc protrusion is arranged on the second spherical conductive sheet, and a wire is used for sequentially connecting the liquid crystal counter, the first spherical conductive sheet, the second spherical conductive sheet and the contact switch into a series circuit. The shuttlecock is simple in structure and capable of solving the problem that counting is not accurate due to bad contact of a common counting shuttlecock.

Description

technical field [0001] The invention relates to a daily stationery article, in particular to a countable shuttlecock. Background technique [0002] Shuttlecock kicking, also known as (shuttlecock), has been widely spread in China and has a long history of national sports. Regularly doing this activity can move your muscles and bones to promote health. Shuttlecock kicking competitions are often held in elementary and middle schools, but there are troubles in counting and easy mistakes, which affect the fairness and impartiality of the competition. Although there are some shuttlecocks that can be counted, due to poor contact, counting errors occur. Contents of the invention [0003] For above-mentioned situation, the object of the present invention is to provide a kind of countable shuttlecock. [0004] The present invention is realized by adopting the following technical solutions: a countable shuttlecock, including a base, a feather arranged on the base and an elastic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B67/18A63B71/06A63B67/197
Inventor 郭圣君
Owner 郭圣君
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