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Ball sliding machine

A yo-ball device and yo-ball technology, which is applied in the field of detection devices for billiard table manufacturing quality, can solve problems such as unrecognizable, poor return of the ball, and influence on the speed or strength of the player's stroke, so as to achieve good detection effect and convenient use , the effect of simple structure

Active Publication Date: 2010-06-02
BEIJING XINGWEI SPORTS GOODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The above-mentioned indicators may affect the judgment of athletes when using or competing. The elastic consistency of the pool edge refers to the consistency of the rebound force of each point on the edge wall of the billiard table to the sports ball. For example, the elasticity of each point on the pool edge is slightly different. difference, it affects the speed or strength of the player's shot, which eventually leads to poor return or poor placement of the obstacle
Therefore, the elastic consistency of the pool edge is a very important indicator of the billiard table. In the past, the measurement of the elastic consistency of the pool edge required professional equipment, but the pool table used in the place of use may be placed for a period of time or used for a period It is impossible to know whether the time billiard table still meets the requirements of elasticity and consistency

Method used

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Embodiment Construction

[0018] See Figure 1 to Figure 7 , the specific embodiment of the present invention is as follows: frame body is made up of the horizontal long side 1 and the vertical side 2 of a sloping surface, the horizontal long side 1 is a triangular polyhedron, and the horizontal length of its base is not less than 300mm, should be in 300mm~ 400mm is appropriate, and the angle α between the hypotenuse and the bottom formed by the upward inclined surface of the horizontal long side 1 (that is, the inclined surface and the horizontal plane) is 5°~15°, the best is 10°, and it is triangular The third side (height) of the body forms a hypotenuse ( figure 2 Shown); vertical side 2 is a rectangle, and is arranged on an end (being high-end place) on the inclined surface, and is provided with a yo-ball groove 8 ( figure 1 As shown), the yo-ball groove 8 is a groove-shaped raceway, and the yo-ball groove 8 and the horizontal long side 1 can be arranged integrally or separately. The yo-ball groo...

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Abstract

The invention discloses a tool named a ball sliding machine which is used for measuring whether the elasticity of a storage edge of a billiard table is balanced and uniform. The ball sliding machine is provided with an approximate L-shaped frame body which is composed of a horizontal long edge (1) and a vertical edge (2) of an upper oblique surface of a ball sliding groove (8), the vertical edge (2) is provided with a pin (3) which is provided with a control rod (4) capable of clamping or releasing a ball (9) with the horizontal long edge (1) and the vertical edge (2), and an elastic body (5)which exerts acting force on the control rod (4) is arranged on the pin (3). The ball sliding machine has the advantages of simple structure, convenient use and good detection effect, can be taken asa detection device by a manufacturer and a billiard table user, and brings great convenience to users.

Description

Technical field: [0001] The invention relates to a detection device for the manufacturing quality of a billiard table, in particular to a device or a yo-yo device in which a billiard ball with a certain moving speed hits the edge of the pool table to detect the elastic consistency of the edge. Background technique: [0002] Billiards is already a widely developed entertainment or competitive sport. The quality requirements of high-standard game billiard tables are very high, such as the stability of the billiard table, the flatness and friction of the table surface, the elasticity and The consistency of the elasticity of each point is a technical standard to measure the quality of a billiard table. The above-mentioned indicators may affect the judgment of athletes when using or competing. The elastic consistency of the pool edge refers to the consistency of the rebound force of each point on the edge wall of the billiard table to the sports ball. For example, the elasticity ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M5/00
Inventor 甘连童
Owner BEIJING XINGWEI SPORTS GOODS
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