CN109876399A - A kind of carbon badminton racket - Google Patents
A kind of carbon badminton racket Download PDFInfo
- Publication number
- CN109876399A CN109876399A CN201910346567.7A CN201910346567A CN109876399A CN 109876399 A CN109876399 A CN 109876399A CN 201910346567 A CN201910346567 A CN 201910346567A CN 109876399 A CN109876399 A CN 109876399A
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- CN
- China
- Prior art keywords
- frame
- bat
- section point
- length
- golden
- 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.)
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 11
- 239000004917 carbon fiber Substances 0.000 claims abstract description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 11
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 5
- 239000010937 tungsten Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Abstract
The invention discloses a kind of carbon badminton rackets, are made of pipe and handle in carbon fiber frame, carbon fiber, it is characterized in that: frame expands 2-3 mm of thickness to frame center position again at 2 o'clock and 10 o ' clock orientations, the length at expansion is 2-3 centimetres；The golden section point of the golden ratio 0.618 of bat is the length based on entire bat, specifically length of the golden section point in 0.618*(bat) place, the both ends golden section point Xiang Zhongguan smooth excessiveness, detail pipe diameter within the scope of smooth excessiveness reduces 8%-10% than middle pipe diameter elsewhere, and detail length of tube is 2-4 centimetres.Hollow inner 0.5-2 grams built-in, 0.3-1 millimeters of diameter of the tungsten pearl of middle pipe, can uprush and kill power.The present invention can draw 35 pounds of high pound line in the case where obviously not increasing weight entire frame；Middle pipe is achieved that the golden section point performance of entire bat golden ratio 0.618 only with a kind of material.
Description
Technical field
The present invention relates to racket more particularly to a kind of carbon badminton rackets.
Background technique
The frame of existing carbon badminton racket is generally whole with many carbon yarn sheet reinforcement in order to draw 35 pounds of high pound line
A frame, so that the weight ratio of entire bat is heavier, frame is heavier, influences speed of swing；Or increase frame size, so that
Windage of swinging the bat also increases considerably.
Racket of the application number 201810402246X based on golden ratio, it is characterized in that: the middle pipe presses golden ratio
0.618 is manufactured by the material of two-section different hardness characteristic, specifically: using wooden handle front to frame and middle pipe intersection as radix,
Material manufacture all relatively hard using hardness is managed into 0.618 golden section point this section from wooden handle front, from golden section point
It is managed into frame and this section of middle pipe intersection all using the opposite soft material manufacture of hardness.This application has 2 shortcomings, and one
A deficiency is that golden ratio 0.618 is based only on the design of middle pipe, rather than the Design of length based on entire bat, therefore it is yellow
Golden cut-point is not also optimum position；Another deficiency is that pipe needs to make of the material of two kinds of different hardness of two-section in this, system
Make complex process, it is at high cost.
Summary of the invention
In order to overcome above-mentioned deficiency, the present invention provides a kind of carbon badminton rackets.
Present invention technical solution used for the above purpose is:
A kind of carbon badminton racket is made of pipe and handle in carbon fiber frame, carbon fiber, it is characterized in that:
The frame expands 2-3 mm of thickness to frame center position again at 2 o'clock and 10 o ' clock orientations, and the length at expansion is
2-3 centimetres；The golden section point of the golden ratio 0.618 of bat is the length based on entire bat, specifically golden section point
In the length of 0.618*(bat) place, the both ends golden section point Xiang Zhongguan smooth excessiveness, the detail within the scope of smooth excessiveness
Pipe diameter reduces 8%-10% than middle pipe diameter elsewhere, and detail length of tube is 2-4 centimetres.
Further, the middle pipe is inner built-in 0.5-2 grams hollow, 0.3-1 millimeters of diameter of tungsten pearl, can uprush and kill power.
It is a large amount of it was verified that the most weak place of carbon fiber frame bracing wire be in the region at 2 o'clock and 10 o ' clock orientations, this
Invention only in this region increased in size, makes the intensity in this region be greatly improved, but the entire frame that obviously do not increase weight；
Time weak frame region of 1 o'clock of both sides at 2 o'clock and 3 o ' clock orientations has also obtained reinforcement therewith simultaneously, and the two of 10 o'clock
Time weak frame region of 9 o'clock of side and 11 o ' clock orientations has also obtained reinforcement therewith.
The golden section point of golden ratio 0.618 of the invention is the length based on entire bat, rather than based on entire
The length of middle pipe；The golden section point performance that middle pipe of the invention is realized using the technology of pipe diameter in reducing, system of the present invention
Make simple process and low cost.The windage of detail pipe reduction at golden section point of the present invention can substantially balance out frame expansion
Locate increased windage.
The invention has the advantages that the present invention can draw 35 pounds of height in the case where obviously not increasing weight entire frame
Pound line；The middle pipe is achieved that the golden section point performance of entire bat golden ratio 0.618 only with a kind of material simultaneously,
Manufacture craft of the present invention is simple, at low cost.The windage of detail pipe reduction at golden section point of the present invention can substantially balance out
Increased windage at frame expansion.Hollow inner built-in tungsten pearl is managed in the present invention, can be uprushed and be killed power.
Detailed description of the invention
The present invention is further described with implementation with reference to the accompanying drawing.Fig. 1 is schematic diagram of the invention.
In figure, 1 is frame, and 2 be middle pipe, and 3 be handle, and 4 be golden section point, and 5 are at expansion, and a is bat length, b=
0.618*a, c are detail length of tube.
Specific embodiment
In Fig. 1, a kind of carbon badminton racket is made of, feature pipe 2 in carbon fiber frame 1, carbon fiber and handle 3
It is:
The frame 1 expands 2 mm of thickness to 1 center position of frame again in 2 o'clock and 10 o ' clock orientations, 5 length at expansion
It is 2 centimetres；The golden section point 4 of the golden ratio 0.618 of bat is the length a based on entire bat, specifically golden section
Point 4 is in the place of b=0.618*a, detail Guan Zhi of the golden section point 4 to middle 2 both ends smooth excessiveness of pipe, within the scope of smooth excessiveness
Diameter reduces 10% than middle pipe diameter elsewhere, and detail length of tube c is 3 centimetres.Middle pipe hollow inner built-in 1 gram, diameter 0.5
The tungsten pearl of millimeter, can uprush and kill power.
It is a large amount of it was verified that the most weak place of 1 bracing wire of carbon fiber frame is frame 1 at 2 o'clock and 10 o ' clock orientations
Region, the present invention only in this region increased in size, make the intensity in this region be greatly improved, but it is whole obviously not increase weight
A frame 1；Time weak region of 1 o'clock of both sides at 2 o'clock and 3 o ' clock orientations has also obtained reinforcement, 10 o'clock therewith simultaneously
9 o'clock of both sides and time weak regions of 11 o ' clock orientations also obtained reinforcement therewith.
An example of the present invention is that the carbon fiber finished product bat of 35 pounds high pound line that can draw made only weighs 78 grams, is belonged to
In the very light bat of 5U.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form, appoint
What without departing from the present invention program content, according to the technical essence of the invention any simple modification to the above embodiments, etc.
With variation and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (2)
1. a kind of carbon badminton racket is made of pipe and handle in carbon fiber frame, carbon fiber, it is characterized in that:
The frame expands 2-3 mm of thickness to frame center position again at 2 o'clock and 10 o ' clock orientations, and the length at expansion is
2-3 centimetres；The golden section point of the golden ratio 0.618 of bat is the length based on entire bat, specifically golden section point
In the length of 0.618*(bat) place, the both ends golden section point Xiang Zhongguan smooth excessiveness, the detail within the scope of smooth excessiveness
Pipe diameter reduces 8%-10% than middle pipe diameter elsewhere, and detail length of tube is 2-4 centimetres.
2. a kind of carbon badminton racket according to claim 1, it is characterized in that:
Hollow inner 0.5-2 grams built-in, 0.3-1 millimeters of diameter of the tungsten pearl of the middle pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346567.7A CN109876399A (en) | 2019-04-26 | 2019-04-26 | A kind of carbon badminton racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346567.7A CN109876399A (en) | 2019-04-26 | 2019-04-26 | A kind of carbon badminton racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109876399A true CN109876399A (en) | 2019-06-14 |
Family
ID=66938478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910346567.7A Pending CN109876399A (en) | 2019-04-26 | 2019-04-26 | A kind of carbon badminton racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109876399A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005245538A (en) * | 2004-03-01 | 2005-09-15 | Sri Sports Ltd | Tennis racket |
| CN201482095U (en) * | 2009-07-23 | 2010-05-26 | 陈琦 | Carbon fiber badminton racket with improved T part structure |
| CN202151492U (en) * | 2011-07-11 | 2012-02-29 | 深圳市卓尚商贸有限公司 | Novel badminton racket |
| CN103272374A (en) * | 2013-06-07 | 2013-09-04 | 南京胜利体育用品实业有限公司 | Method for manufacturing badminton racket |
| CN108310736A (en) * | 2018-04-28 | 2018-07-24 | 邬惠林 | Racket based on golden ratio |
| CN210057315U (en) * | 2019-04-26 | 2020-02-14 | 邬惠林 | Carbon fiber badminton racket |
-
2019
- 2019-04-26 CN CN201910346567.7A patent/CN109876399A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005245538A (en) * | 2004-03-01 | 2005-09-15 | Sri Sports Ltd | Tennis racket |
| CN201482095U (en) * | 2009-07-23 | 2010-05-26 | 陈琦 | Carbon fiber badminton racket with improved T part structure |
| CN202151492U (en) * | 2011-07-11 | 2012-02-29 | 深圳市卓尚商贸有限公司 | Novel badminton racket |
| CN103272374A (en) * | 2013-06-07 | 2013-09-04 | 南京胜利体育用品实业有限公司 | Method for manufacturing badminton racket |
| CN108310736A (en) * | 2018-04-28 | 2018-07-24 | 邬惠林 | Racket based on golden ratio |
| CN210057315U (en) * | 2019-04-26 | 2020-02-14 | 邬惠林 | Carbon fiber badminton racket |
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