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Shuttlecock

A badminton and ball skirt technology, applied in the field of new badminton, can solve the problems of easily disrupted stacking sequence between hair pieces, unbalanced rotational force around the axis, poor natural flight stability, etc.

Inactive Publication Date: 2011-09-21
张文广
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The artificial feathers produced in this way are lacking in rigidity. When the shuttlecock is hit, the superimposition order of the feather pieces is easily disrupted, resulting in that when the shuttlecock is flying, the rotation force between the feather pieces is not stable. Balanced, poor natural flight stability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of shuttlecock of the present invention, as figure 1 As shown, the ball skirt 12 is a whole, made of a leaf 121, the ball skirt 12 is made of light cloth, the ball skirt pole 13 can be made of feather stems of poultry feathers, or other materials that meet the technical requirements can be used. Material production.

[0022] The specific manufacturing process of this shuttlecock is:

[0023] The first step is to cut two fan-shaped fabrics of the same size as the accessories of the ball skirt 12, and glue the ball skirt poles 13 to the fabric one by one according to the required position. The left and right sides of the two pieces of ball skirt accessories must be left There is a certain width of cloth. If necessary, a reinforcement member is added between the ball skirt 12 and the ball skirt pole 13 to enhance the connection strength between the ball skirt 12 and the ball skirt pole 13 .

[0024] In the second step, install the two ball skirt accessories prepa...

Embodiment 2

[0029] A kind of shuttlecock of the present invention, as image 3 and Figure 4 As shown, the ball skirt 12 is composed of six lobes 121, and the ball skirt strut 13 can be made of feather stems of poultry feathers, or can be made of other materials that meet the technical requirements.

[0030] The specific manufacturing process of this shuttlecock is:

[0031] The first step is to make six blades 121 earlier. Cut six fan-shaped fabrics of the same size, and glue the ball skirt poles 13 one by one to the cloth according to the position shown in the figure. At this time, a reinforcement member is added between the ball skirt 12 and the ball skirt pole 13 to enhance the connection strength between the ball skirt and the ball skirt pole.

[0032] In the second step, the above-made six leaves 121 are installed on the ball head 11, and the six leaves 121 can be evenly and regularly distributed. The left and right sides of each vane 121 may also form a certain inclination angl...

Embodiment 3

[0037] A kind of shuttlecock of the present invention, as figure 2 , the ball skirt 12 is made up of four leaf petals 121, and each leaf leaf 121 is connected with four ball skirt struts 13, and the ball skirt struts 13 can be made of feather stalks of poultry feathers, or other materials that meet the technical requirements make.

[0038] The specific manufacturing process of this shuttlecock can refer to embodiment 2.

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Abstract

The invention relates to a novel shuttlecock comprising a head (11), a skirt (12), skirt struts (13), and a coil (14) if necessary, wherein the skirt (12) and the skirt struts (13) are two independent members respectively manufactured; each skirt strut (13) is made of an artificial material or prepared by rachides of poultry feathers; the skirt (12) is an integral part made of light cloth or plastic films or similar materials; the skirt (12) can also be composed of a plurality of leaves (121); and each leaf (121) is at least connected with two skirt struts (13).

Description

technical field [0001] The invention relates to a novel shuttlecock. Background technique [0002] The most important technical indicators of badminton are the weight of the whole ball, the weight distribution and the stability of the shuttlecock flight. To make the shuttlecock fly stably, two completely opposite technical means can be used to achieve the goal: one is to make the shuttlecock produce a stable and balanced rotational force around the axis during flight, and the other is to completely eliminate the unbalanced rotational force around the axis during flight. [0003] Commonly used shuttlecock feathers, the feathers are stacked on top of each other in order. It is this sequentially stacked structure that makes each piece of feathers rotate in the same direction during the flight of the shuttlecock. The force makes the shuttlecock rotate around the axis, thereby stabilizing its flight process. But when this shuttlecock is hit, the feather silk of pinna is easy to...

Claims

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Application Information

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IPC IPC(8): A63B67/18A63B67/187
Inventor 张文广
Owner 张文广
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