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Billiards stick

A technology for billiard cues and cue sticks, applied in the field of cue cues, can solve the problems of complex production, difficult production, and small bending deformation of cue sticks.

Inactive Publication Date: 2005-05-25
艾克萨斯投资公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the structure of most billiard cue sticks for hitting the ball is a one-time molding structure. There is a club head, which extends backward from the club head at the same angle to become a club, and the rear end is equipped with a handle or is integrally formed by extension. From the front end to the back end, it gradually becomes thicker evenly. When the cue hits a relatively partial position of the billiard ball, the force of the cue is hit in a straight line due to the small degree of bending deformation of the cue. At this time, the distance between the cue and the cue is The force is in a straight line, (such as Figure 4 ) and the rolling route of the batted ball presents a larger angle with the straight line, which causes the ball to deviate greatly, that is, the accuracy of hitting the ball is relatively poor. In order to solve this type of problem, U.S. Patent Nos. , NO.5112046 discloses several pipe rods synthesized with carbon fiber to add foamed plastics or epoxy resin and other materials to make the club front end, to solve the bending and accuracy of the club, but it has higher requirements for materials, and at the same time , production is very difficult, and US Patent No.5725437 also discloses a hole at the front end of the club consisting of several sectors to increase the bending and collision performance of the club, but this design will affect the strength of the club, and the production is very complicated

Method used

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Embodiment Construction

[0021] refer to figure 1 , figure 1 Shown is the shaft of a billiard cue, the shaft is integrally formed, the rear part is connected to the handle or extended integrally formed, the front section 1 of the shaft is a thinner diameter that increases slowly and unevenly than ordinary cue sticks, the front section 1. The front end is a rod head 13, and the rear end is connected to the connection part 2, and the rear end of the connection part 2 is connected to an ordinary club 3 with an evenly enlarged diameter.

[0022] In the above-mentioned structure, the design of the front section 1 can be a rod-shaped design with a small section at the front end with the same cross-sectional diameter, or the front section 1 can be gradually thickened from a small section of the club head to the rear, and then the other shafts can be cross-sectioned in the aforementioned manner. Increased diameter. The best solution is to gradually increase the section diameter at a certain distance on th...

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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 [0001] The invention relates to a billiard cue stick, in particular to a billiard cue stick with which the cue stick is bent so that the lateral force is small when hitting a ball. Background technique [0002] In the prior art, the structure of most billiard cue sticks for hitting the ball is a one-time molding structure. There is a club head, which extends backward from the club head at the same angle to become a club, and the rear end is equipped with a handle or is integrally formed by extension. From the front end to the back end, it gradually becomes thicker evenly. When the cue hits a relatively partial position of the billiard ball, the force of the cue is hit in a straight line due to the small degree of bending deformation of the cue. At this time, the distance between the cue and the cue is The force is in a straight line, (such as Figure 4 ) and the rolling route of the batted ball presents a larger angle with the straight line, which causes the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63D13/00A63D15/10
Inventor C·亨利
Owner 艾克萨斯投资公司
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