CN109481921A - Shuttlecock - Google Patents
Shuttlecock Download PDFInfo
- Publication number
- CN109481921A CN109481921A CN201811635030.4A CN201811635030A CN109481921A CN 109481921 A CN109481921 A CN 109481921A CN 201811635030 A CN201811635030 A CN 201811635030A CN 109481921 A CN109481921 A CN 109481921A
- Authority
- CN
- China
- Prior art keywords
- pinna
- area
- shuttlecock
- rachis
- accessory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/18—Badminton or similar games with feathered missiles
- A63B67/183—Feathered missiles
- A63B67/187—Shuttlecocks
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cosmetics (AREA)
Abstract
The present invention relates to sphere of life, provide a kind of shuttlecock, including ball support and more feathers, the ball support include arc bottom and circular upper plane, and the central axis at the center with one through upper plane and bottom；The feather includes accessory pinna and pinna rachis, and the pinna rachis inclination is connected in the upper plane of ball support, and is in the first inclination angle with the central axis, is connected to more feathers in ball support and radially distributes；The accessory pinna is left-right asymmetry structure relative to pinna rachis, and accessory pinna is divided into the first accessory pinna area and the second accessory pinna area by the pinna rachis, and first accessory pinna area's area is greater than the second accessory pinna area area；The pinna rachis is tilted to the second accessory pinna area, forms the second inclination angle in the vertical plane perpendicular to the upper plane with the central axis.Shuttlecock of the invention is made of asymmetric feather, and feather inclination installation enhances flight stability, improves the user satisfaction of user, and can make full use of the shuttlecock of asymmetric feather processing strong applicability.
Description
Technical field
The present invention relates to sphere of life more particularly to a kind of shuttlecocks.
Background technique
Shuttlecock is an indoor and outdoors and suitable movement, and old and young and suitable.With the implementation of "sport for all", shuttlecock
Movement is increasingly by the favor of the common people.
Shuttlecock is mainly made of bulb and ball skirt two parts, and bulb can be divided into four seed types: natural cork according to material
Bulb, composite cork bulb, wooden slag bulb and foam bulb, resistance degree of beating and stability successively weaken.Ball skirt according to material can point
For two classes: by the ball skirt of poultry feather production and by the ball skirt of synthetic material, especially plastic production.Ball skirt is by poultry feather system
The flight quality of the shuttlecock of work is good, and such shuttlecock can reach quite high height while have precipitous whereabouts rail
Mark, the track of flight are parachute-types.But because the fragility of feather, this kind of shuttlecock have the shortcomings that the service life is short.Ball skirt by
Shuttlecock made of synthetic material has the advantages that the service life long, but flight quality is not good enough, and the flight path of this kind of shuttlecock is to throw
Object wire type, height achieved lower than parachute-type track height and have more gentle descending trajectory, thus be easy to by
Opponent's impact.Comprehensively consider, in the shuttlecock of these two types of ball skirts, ball skirt shuttlecock made of poultry feather becomes majority's
Selection.
The quality for measuring shuttlecock has resistance degree of beating and flight stability two indices, and the shape of feather is to influence flight surely
It is qualitatively crucial, it is very harsh to the selection of feather.Poultry feather is mainly goose feather, drake feather and chicken feather, the feather of same position,
The resistance degree of beating of shuttlecock made of goose feather, drake feather and chicken feather successively declines, and the feather shape of shuttlecock is more regular, flies more steady
It is fixed.As shown in Figure 1, shuttlecock can be divided into wholecircle, generous, middle side, small side and unilateral shuttlecock according to the width of feather, wherein flying
Row stability successively declines, and resistance degree of beating successively increases.
Usually centered on the pinna rachis of feather, the hair on pinna rachis both sides is symmetrically known as indumentaum, and the hair on pinna rachis both sides is not right
What is claimed is known as half plumage.Above-mentioned described in addition to wholecircle shuttlecock is indumentaum shuttlecock, remaining is half plumage shuttlecock.It is practical
On, during the collection of poultry feather, feather will appear different degrees of damaged phenomenon, and increase the difficulty of processing of feather,
It is most of after the processing such as shearing to be used to make half plumage shuttlecock.And the asymmetry of half plumage feather, it will lead to shuttlecock
It flies unstable.Therefore, the flight stability of half plumage shuttlecock is half plumage shuttlecock production facing challenges, improves half plumage feather
The flight stability of ball is the effective ways for guaranteeing half plumage shuttlecock production quality.
Summary of the invention
It is an object of the invention to solve half plumage shuttlecock to fly unstable technological deficiency, a kind of new feather is devised
Ball.
To achieve the purpose of the present invention, it is achieved using following technical scheme:
A kind of shuttlecock, including ball support and more feathers, the ball support include arc bottom and circular upper plane, and
The central axis at the center with one through upper plane and bottom；The feather includes accessory pinna and pinna rachis, and the pinna rachis inclination connects
It is connected in the upper plane of ball support, and is in the first inclination angle with the central axis, more feathers is made to be connected in ball support radial point
Cloth；The accessory pinna is left-right asymmetry structure relative to pinna rachis, and accessory pinna is divided into the first accessory pinna area and the second accessory pinna by the pinna rachis
Area, first accessory pinna area's area are greater than the second accessory pinna area area；The pinna rachis is tilted to the second accessory pinna area, with the central axis
The second inclination angle is formed in the vertical plane perpendicular to the upper plane.
In order to enhance the stability of shuttlecock flight, second inclination angle is with the first accessory pinna area area and the second accessory pinna area
The increase of the ratio of area and reduce.Second inclination angle is preferably 1 ° -6 °, and in particular 3 ° -5 °.
First inclination angle is 20 ° -40 °.
Slotted eye is evenly arranged in the ball support, the pinna rachis through hole inclination is connected in the upper plane of ball support,
The hole and the central axis are in third inclination angle, the hole and central axis shape in the vertical plane perpendicular to the upper plane
At the 4th inclination angle.
In order to enhance the stability of shuttlecock flight, the 4th inclination angle is 1 ° -6 °, in particular 3 ° -5 °.
The third inclination angle is 20 ° -40 °.
The boundary in first accessory pinna area is formed by connecting by the first oblique line section, straightway, the second oblique line section and pinna rachis, and first
By arc transition between oblique line section and straightway, the angle of the first oblique line section and pinna rachis is 40 ° -60 °.
The boundary of second feather is formed by connecting by third oblique line section, straightway, the 4th oblique line section and pinna rachis, and described
The angle of three oblique line sections and pinna rachis is 60 ° -80 °.
The advantage of the invention is that asymmetric feather is tiltedly mounted in ball support, i.e., the small accessory pinna of the described plumage axial area
Area's inclination, forms a lesser inclination angle with the central axis in the vertical plane perpendicular to the upper plane, greatly strengthens
The flight stability of shuttlecock.
Detailed description of the invention
Fig. 1 is the feather shape classification chart of shuttlecock.
Fig. 2 is the main view of shuttlecock of the present invention.
Fig. 3 is the top view of shuttlecock of the present invention.
Fig. 4 is the sectional view of the ball support of shuttlecock of the present invention.
Fig. 5 is the feather strucutre schematic diagram of shuttlecock of the present invention.
Wherein appended drawing reference are as follows: ball support 10；Bottom 11；Upper plane 12；Central axis 13；Hole 14；Feather 20；Pinna rachis 21；The
One accessory pinna area 22；Second accessory pinna area 23.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, with reference to the accompanying drawing to embodiment of the present invention
It is described in more detail.
Embodiment
As shown in Figures 2 and 3, the shuttlecock of the present embodiment includes ball support 10 and Duo Gen feather 20, and the ball, 10 include arc
The bottom 11 of shape and circular upper plane 12, and the central axis 13 at the center with one through upper plane and bottom；The plumage
Hair 20 includes accessory pinna and pinna rachis 21, and the inclination of pinna rachis 21 is connected in the upper plane of ball support, and is in first with the central axis
Inclination alpha is connected to more feathers 20 in ball support and radially distributes；The accessory pinna is left-right asymmetry knot relative to pinna rachis 21
Accessory pinna is divided into the first accessory pinna area 22 and the second accessory pinna area 23 by structure, the pinna rachis 21, and first accessory pinna area, 22 area is greater than the
Two accessory pinna areas, 23 area；The pinna rachis 21 is tilted to the second accessory pinna area 23, with the central axis 13 perpendicular to the upper plane
Vertical plane on form the second angle of inclination beta.Second angle of inclination beta is that 3 ° of first inclination alphas are 30 °.
As shown in figure 4, being evenly arranged with slotted eye 14 in the ball support, 21 through hole 14 of the pinna rachis inclination is connected to
Ball support 10, the hole 14 are in third tilt angle gamma, the hole and the central axis perpendicular to described flat with the central axis 13
The 4th inclination angle δ is formed on the vertical plane in face.The 4th inclination angle δ is 3 °, and the third tilt angle gamma is 30 °.
Feather strucutre schematic diagram as shown in Figure 5, the boundary in first accessory pinna area is by the first oblique line section, straightway,
Two oblique line sections and pinna rachis are formed by connecting, by arc transition, the first oblique line section and pinna rachis between the first oblique line section and straightway
Included angle A be 50 °.
The boundary of second feather is formed by connecting by third oblique line section, straightway, the 4th oblique line section and pinna rachis, and described
Three oblique line sections and the included angle B of pinna rachis are 70 °.
Compared with prior art, shuttlecock of the invention is made of asymmetric feather, due to feather court in the horizontal direction
Less feather tilts on one side, enhances flight stability, improves the user satisfaction of user, and can make full use of asymmetric
The shuttlecock of feather processing strong applicability.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate this patent example, and is not pair
The restriction of the embodiment of this patent.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in patent claims within the spirit and principle of patent
Protection scope within.
Claims (10)
1. a kind of shuttlecock, including ball support and more feathers,
The ball support include arc bottom and circular upper plane, and with one in the center of upper plane and bottom
Mandrel；
The feather includes accessory pinna and pinna rachis, and the pinna rachis inclination is connected in the upper plane of ball support, and is in the central axis
First inclination angle is connected to more feathers in ball support and radially distributes；
It is characterized by: the accessory pinna is left-right asymmetry structure relative to pinna rachis, accessory pinna is divided into the first accessory pinna by the pinna rachis
Area and the second accessory pinna area, first accessory pinna area's area are greater than the second accessory pinna area area；
The pinna rachis is tilted to the second accessory pinna area, forms second in the vertical plane perpendicular to the upper plane with the central axis
Inclination angle.
2. shuttlecock according to claim 1, it is characterised in that: second inclination angle is 1 ° -6 °.
3. shuttlecock according to claim 1, it is characterised in that: second inclination angle is 3 ° -5 °.
4. shuttlecock according to claim 1, it is characterised in that: second inclination angle is with the first accessory pinna area area and
The increase of the ratio of two accessory pinna area areas and reduce.
5. shuttlecock according to claim 1, it is characterised in that: first inclination angle is 20 ° -40 °.
6. shuttlecock according to claim 1, it is characterised in that: it is evenly arranged with slotted eye in the ball support, it is described
The inclination of pinna rachis through hole is connected in the upper plane of ball support, and the hole and the central axis are in third inclination angle, the hole with it is described
Central axis forms the 4th inclination angle in the vertical plane perpendicular to the upper plane.
7. shuttlecock according to claim 8, it is characterised in that: the 4th inclination angle is 1 ° -6 °.
8. shuttlecock according to claim 8, it is characterised in that: the third inclination angle is 20 ° -40 °.
9. shuttlecock according to claim 1-8, it is characterised in that: the boundary in first accessory pinna area is by first
Oblique line section, straightway, the second oblique line section and pinna rachis are formed by connecting, described by arc transition between the first oblique line section and straightway
The angle of first oblique line section and pinna rachis is 40 ° -60 °.
10. shuttlecock according to claim 1-8, it is characterised in that: the boundary of second feather is by third
Oblique line section, straightway, the 4th oblique line section and pinna rachis are formed by connecting, and the angle of the third oblique line section and pinna rachis is 60 ° -80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635030.4A CN109481921A (en) | 2018-12-29 | 2018-12-29 | Shuttlecock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635030.4A CN109481921A (en) | 2018-12-29 | 2018-12-29 | Shuttlecock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109481921A true CN109481921A (en) | 2019-03-19 |
Family
ID=65713318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811635030.4A Pending CN109481921A (en) | 2018-12-29 | 2018-12-29 | Shuttlecock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109481921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4353338A1 (en) * | 2022-10-14 | 2024-04-17 | Victor Rackets Industrial Corporation | Artificial shuttlecock |
-
2018
- 2018-12-29 CN CN201811635030.4A patent/CN109481921A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4353338A1 (en) * | 2022-10-14 | 2024-04-17 | Victor Rackets Industrial Corporation | Artificial shuttlecock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI262808B (en) | Golf club head construction | |
| CN109152949A (en) | Shuttlecock manually feather and shuttlecock | |
| CN104740854A (en) | Round head assembly of golf club | |
| US9132328B1 (en) | Shuttlecock type game device | |
| US10065096B2 (en) | Shuttlecock and artificial feather thereof | |
| CN109481921A (en) | Shuttlecock | |
| CN209696223U (en) | Shuttlecock | |
| CN105561560B (en) | A kind of shuttlecock | |
| US10814196B2 (en) | Synthetic shuttlecock | |
| KR102258680B1 (en) | Golf Tee to Induce Straight Pitch | |
| US3141671A (en) | Symmetrical golf tee | |
| CN208049319U (en) | Novel badminton | |
| CN104826297A (en) | Golf club head and golf club | |
| US2116304A (en) | Rubber shuttlecock | |
| CN206752252U (en) | Football pitch chinampa | |
| KR200442049Y1 (en) | Shuttlecock of badminton | |
| CN108619684A (en) | The racket threading method of intermediate tight surrounding pine | |
| CN205391654U (en) | Novel badminton | |
| CN204219726U (en) | A kind of push rod cup structure of golf clubs | |
| CN206063693U (en) | Novel badminton | |
| CN110193177A (en) | A kind of racket threading method | |
| CN204134167U (en) | Table tennis bat | |
| CN205108997U (en) | Billiard ball pole support | |
| CN209984895U (en) | Outdoor badminton without feather | |
| CN107551510A (en) | A kind of magnetic shuttlecock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |