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Artificial feathers special for badminton ball and badminton ball

A badminton and artificial technology, applied in the direction of sports accessories, can solve the problems of difficult coloring, waste of labor, thin feather stems, etc., and achieve the effects of simple production, improved durability and simple production

Inactive Publication Date: 2017-11-03
张文广
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This brings about a huge defect in appearance: the root feather stem is too thin
Carbon fiber rods also have an appearance defect that is difficult to overcome: the carbon fiber rod itself is black, and it is not easy to paint
In addition, the hooking process of the traditional badminton waist coil is also a labor-intensive process

Method used

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  • Artificial feathers special for badminton ball and badminton ball
  • Artificial feathers special for badminton ball and badminton ball
  • Artificial feathers special for badminton ball and badminton ball

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] like figure 1 Shown, the special artificial feather for shuttlecock of the present invention comprises feather stem 31 and pinna 32.

[0036] like figure 2 As shown, the feather stem 31 is a leather-wrapped structure composed of an inner core 311 and an outer cladding 312. The outer cladding 312 is made of white nylon, and the inner core 311 is made of pultruded carbon fiber reinforced resin-based composite material wire. to make. The cross section of the inner core 311 is a rectangle with rounded corners. The total length of the above-mentioned artificial feathers for badminton is 50mm.

Embodiment 2

[0038] Compared with Embodiment 1, the special artificial feather for badminton of this embodiment has the only difference that the cross section of the inner core 311 is elliptical.

[0039] like image 3 Shown is a schematic cross-sectional view of the structure of the special artificial feather stem for shuttlecock of the present invention. The feather stalk 31 is composed of an inner core 311 and an outer cladding 312 to form a leather-wrapped structure. The outer cladding 312 is made of white nylon, and the inner core 311 is made of pultruded carbon fiber reinforced resin-based composite wire. The cross section of the inner core 311 is oval. The total length of the above-mentioned artificial feathers for badminton is 50mm.

Embodiment 3

[0041] like Figure 5 As shown, a shuttlecock of the present invention includes a ball head 1, a hair-planting frame 2 and artificial feathers 3. What described artificial feather 3 adopted is the special artificial feather for badminton of the above-mentioned embodiment 1 or 2.

[0042] like Figure 4 As shown, the hair-planting frame 2 includes a hair-planting tube 21, a connecting rib 22 and a ball joint 23, and the hair-planting tube 21 is used for inserting and planting the special artificial feathers for badminton.

[0043] Using the above-mentioned hair-planting frame to cooperate with the special artificial feather scheme for badminton of the present invention to make shuttlecocks can greatly improve the hit resistance of the original easy-to-break carbon fiber reinforced composite feather stems, and fundamentally solve the problem of hit resistance. The finished shuttlecock has excellent performance, simple production and lower cost.

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Abstract

The artificial feather for badminton of the present invention comprises a feather stem (31) and a pinna (32), and the feather stem (31) is a leather-wrapped structure composed of an inner core (311) and an outer cladding (312). (312) is made of polymer material, and the inner core (311) is made of carbon fiber-reinforced resin-based composite material wire or thin rod produced by pultrusion process. The outer cladding (312) is made of white polymer material. The present invention also relates to a shuttlecock made of the above-mentioned special artificial feather for badminton, comprising a ball head (1), a hair-planting frame (2) and artificial feathers (3), and the hair-planting frame (2) includes a hair-planting tube (21), a connecting rib (22) and the ball head connection part (23), the said hair planting tube (21) is used for inserting and planting said special artificial feathers for badminton.

Description

technical field [0001] The invention relates to a special artificial feather for shuttlecock and shuttlecock. Background technique [0002] Adopting artificial material to replace natural goose and duck feather to make shuttlecock is an ideal of industry circle and badminton sports circle. Because the playing resistance of the goose and duck feather shuttlecock is too poor, players frequently change the ball, and the cost of playing is greatly increased; meanwhile, the production process of the goose and duck feather shuttlecock is complicated, and the cost of the material itself is also relatively high. However, the technical difficulties hidden in this material replacement are by no means imagined by ordinary people. From the public information, it can be found that there were patent applications related to artificial shuttlecocks in the 1960s, such as Zhao 36-19067 published on Showa 36.10.12 (October 12, 1961). Later, there were patent applications for independent arti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B67/187A63B67/19
CPCA63B67/18
Inventor 张文广
Owner 张文广
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