CN1618493A - Billiards stick - Google Patents
Billiards stick Download PDFInfo
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- CN1618493A CN1618493A CN 200310103867 CN200310103867A CN1618493A CN 1618493 A CN1618493 A CN 1618493A CN 200310103867 CN200310103867 CN 200310103867 CN 200310103867 A CN200310103867 A CN 200310103867A CN 1618493 A CN1618493 A CN 1618493A
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- diameter
- club
- leading portion
- section
- billiards
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Abstract
A billiard cue with high stroke performance and correctness is composed of three segments: the front segment with the gradually increased cross-section, the back segment (an ordinary one), and the middle segment for connecting front segment with back one.
Description
Technical field
The present invention relates to a kind of billiards bar, refer in particular to the bending of a kind of square stance club and make the less billiards bar of inclined to one side side force.
Background technology
In the prior art, the structure of the billiards bar of most batting is the one-shot forming structure, one bar head is arranged, become club with same angle extension backward by the bar head, the rear end is equipped with handle or prolongs one-body molded, wherein club is by front end evenly overstriking gradually to the rear end, when club hits the more inclined to one side position of billiards, because club flexural deformation degree is little, the power of club hits with linear fashion, the power that this moment, club and club hit is a straight line, (as Fig. 4) and presented a bigger angle by rolling route and this straight line of being batted, and make ball denection bigger, promptly Ji Qiu accuracy is relatively poor, in order to solve this type of problem, U.S. Patent number NO.3103359, NO.4816203, NO.5112046 discloses several club front ends that add materials manufacturings such as foamed plastics or epoxy resin with the synthetic pipe bar of carbon fibre, solve the bending and the accuracy of club, but it is higher to material requirements, simultaneously, produce very difficulty, United States Patent (USP) NO.5725437 also disclose one at the club front end by one by some fan-shaped holes of forming, increase the bending and the collision performance of club, but this design can influence the intensity of this club, produces very complicated.
Summary of the invention
The purpose of this invention is to provide a kind of simple, bending and good billiards bar of accuracy made.
The present invention is achieved in that its shaft structure that is formed in one, this shaft leading portion is that a thinner diameter increases slowly more shaft-like than common club, bending is arranged when making it stressed, this shaft front end is the bar head, the rear end is connected with connecting portion, and this connecting portion rear end connects this anterior back segment, and this back segment is the common club that a diameter of section strengthens gradually, the thin bar of this shaft is with the increasing of distance bar head distance, and diameter of section strengthens and the uneven diameter of ratio increases.
In certain distance, diameter of section strengthens gradually with identical ratio, at next segment distance middle section diameter to strengthen than aforementioned bigger ratio.
This leading portion designs each corresponding site billiard stick than the long 1.25mm of the diameter of section of Snox club.
Connecting portion is a truncated cone-shaped.
The rear end diameter of leading portion is less than the diameter of back segment front end.
The front end of this leading portion is the identical club of a front and back diameter of section.
The structure of this its leading portion front end is by the diameter of section evenly increasing gradually backward of bar head.
Described leading portion is 28-32cm.
When club was the Snox club, the bar head diameter of leading portion was at 8.5-9mm.
Strengthen bar head diameter of section according to weight of being batted and Snox ball ratio.
After adopting said structure, because the club front end adopts design thinner relatively and that uneven diameter of section strengthens gradually, it is good to make it bending and collision performance, when hitting the putting of billiards than off normal, club bends, the power that (consulting Fig. 5) hits with club is straight line, each is at an angle in the both sides of straight line for club and ball, but ball is less with the angle of batting straight line, meaning has promptly reduced the flank attack strength of club to ball with club batting of the present invention, and the moving line of ball departs from objectives less, simultaneously because the club front portion is the structure of one, so make simply structural integrity.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a kind of design drawing of Snox of the present invention club leading portion;
Fig. 3 is a kind of design drawing of billiards leading portion of the present invention;
Fig. 4 is common club path of the stroke figure;
Fig. 5 is club path of the stroke figure of the present invention.
The specific embodiment
Consult Fig. 1, Fig. 1 illustrates the shaft of a billiards bar, this shaft structure that is formed in one, the rear portion connects handle or prolongs one-body molded, this shaft leading portion 1 is that thinner diameter increases than the slow and uneven design of common club, this leading portion 1 front end is a bar head 13, and the rear end connects connecting portion 2, and these connecting portion 2 rear ends connect the common club 3 that diameter evenly strengthens.
In said structure, the design of leading portion 1 can also can be to adopt its leading portion 1 by the bar head a bit of overstriking gradually backward to be arranged for diameter of section identical shaft-like design in a bit of back is arranged at front end, and other shafts strengthen with the aforementioned manner diameter of section then.Preferred plan is for whenever to be spaced a distance on club, diameter of section increases gradually with a ratio, in a stage, can be 3 inches, 6 inches or other sizes promptly, the ratio that diameter of section increases gradually is identical, and diameter of section increases gradually with the another one ratio in another stage.
In said structure, connecting portion is about to leading portion 1 and back segment 3 and links together various ways can be arranged, but best mode adopts the gradual change design, because of the rear end diameter of leading portion 1 of the present invention diameter less than back segment 3 front ends, if adopt the truncated cone-shaped connecting portion 2 of gradual change type, then make club aesthetic in appearance, easy to process.
Consult Fig. 2, in said structure, the present invention is along with club extends back, its diameter of section is irregular increase, optimum size scheme when the size among Fig. 2 then illustrates the present invention for the Snox club, wherein 8.75 among the figure, 9.38 equidimensions are diameter of sections of club leading portion 1, and 3 " 6 " of top are the length distance of club, and leading portion is 28-32cm.
Fig. 3 shows the diameter of section size at a certain distance of the leading portion 1 of billiards bar, as can be seen from the figure on relative length, the billiards bar is than the big 1.25mm of diameter of section of Snox club, and bar head diameter of section strengthens with weight of being batted and Snox ball ratio.
The present invention is the best to adopt wooden structures, but also can adopt other materials to design by such scheme.
In the present invention, diameter of section when leading portion bar head is Snox wooden (maple, Eucalyptus or other) club can be 8.5-9mm, but with 8.5-8.75mm is best, if be other clubs, can increase bar head diameter of section according to the weight of required batting and the weight ratio of Snox ball.
In the present invention, described leading portion 1 can also be 28-32cm, wherein is best with 30cm.
Claims (10)
1, a kind of billiards bar, its shaft structure that is formed in one, it is characterized in that: this shaft leading portion be a thinner diameter increase more shaft-like, bending is arranged when making it stressed, and this leading portion front end is the bar head, and the rear end is connected with connecting portion, this connecting portion rear end connects this anterior back segment, this back segment is the common club that a diameter of section strengthens gradually, and the thin bar of this leading portion is with the increasing of distance bar head distance, and diameter of section strengthens and the uneven increase of ratio.
2, according to claims 1 described billiards bar, it is characterized in that: in certain distance, diameter of section strengthens gradually with identical ratio, strengthens with aforementioned bigger ratio at next segment distance middle section diameter.
3, according to claims 2 described billiards bars, it is characterized in that: this leading portion designs each corresponding site billiard stick than the long 1.25mm of the diameter of section of Snox club.
4, according to claims 3 described billiards bars, it is characterized in that: described connecting portion is a truncated cone-shaped.
5, according to claims 4 described billiards bars, it is characterized in that: the rear end diameter of leading portion is less than the diameter of back segment front end.
6, according to claims 5 described billiards bars, it is characterized in that: the front end of this leading portion is the identical club of a front and back diameter of section.
7, according to claims 6 described billiards bars, it is characterized in that: the structure of this its leading portion front end is for by the bar head club that evenly strengthens gradually of diameter of section backward.
8, according to claims 6 or 7 described billiards bars, it is characterized in that: when club was the wooden club in Snox, the bar head diameter of leading portion was at 8.5-9mm.
9, according to claims 8 described billiards bars, it is characterized in that: described leading portion is 28-32cm.
10, according to claims 8 described billiards bars, it is characterized in that: strengthen bar head diameter of section according to weight of being batted and Snox ball ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101038671A CN1306976C (en) | 2003-11-18 | 2003-11-18 | Billiards stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101038671A CN1306976C (en) | 2003-11-18 | 2003-11-18 | Billiards stick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1618493A true CN1618493A (en) | 2005-05-25 |
| CN1306976C CN1306976C (en) | 2007-03-28 |
Family
ID=34756820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101038671A Expired - Fee Related CN1306976C (en) | 2003-11-18 | 2003-11-18 | Billiards stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1306976C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405907A (en) * | 2013-08-16 | 2013-11-27 | 钱光辉 | Cue |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3103359A (en) * | 1961-03-01 | 1963-09-10 | Jr Michael Gentile | Bonded glass fiber cue stick |
| US4816203A (en) * | 1987-05-15 | 1989-03-28 | Son Kung Tsai | Method of producing fiber reinforced plastic billiard cue |
| US5725437A (en) * | 1994-09-29 | 1998-03-10 | Lorraine C. McCarty | Billiard/pool cue |
| CN2201966Y (en) * | 1994-11-29 | 1995-06-28 | 黄义现 | Billiard cue |
| CN1110620A (en) * | 1995-01-25 | 1995-10-25 | 杨振东 | Production method of billiard cue without deformation |
-
2003
- 2003-11-18 CN CNB2003101038671A patent/CN1306976C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405907A (en) * | 2013-08-16 | 2013-11-27 | 钱光辉 | Cue |
| CN103405907B (en) * | 2013-08-16 | 2015-07-22 | 钱光辉 | Cue |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1306976C (en) | 2007-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: EYCK SARS INVESTMENT CO., LTD. Free format text: FORMER OWNER: EKRET CO. Effective date: 20050930 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20050930 Address after: The British city of Apia Samoa Islands Applicant after: Ekret Co. Address before: British England, Lancashire Applicant before: Ekret Co. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20161118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |