Chinese Fork—Folding Multi-level Adjustable Double Lower Feet Height Billiard Stand Rod

Abstract

A kind of Chinese-style fork——foldable multi-stage adjustable billiard stand rod with double lower leg height, including: upper fork, beam, fixed fork, movable fork and handle, characterized in that: the upper fork is made of current cross One-half of the upper fork is set in the middle of the beam, and the lower end of the middle of the upper fork is provided with a cylinder so that the upper fork can rotate 360 ​​degrees to facilitate the transportation of the pole. There are fixed forks at both ends of the beam, and several movable forks are connected to the lower end of the fixed fork. The movable fork can be folded arbitrarily, the pole is the highest when it is fully unfolded, and the lowest is when it is fully folded back. The intermediate state is multi-level and can adapt to the needs of different heights. Each movable part is equipped with a spring, and the bumper ball is used to cooperate with the shallow pit to achieve a stable overall position. Purpose In terms of function, a Chinese-style fork can support the current low, medium and high poles or even more, and is convenient for users to transport poles. It is cleverly designed, simple in structure, easy to manufacture, low in cost, and has a large market for use throughout the country and even worldwide.

Description

Technical field: [0001] The invention belongs to the technical field of billiard stand manufacture, and in particular relates to a Chinese-style fork—a foldable multi-stage adjustable billiard stand with heights of double lower legs. Background technique: [0002] As far as I know, billiards is one of the sports activities that exist widely all over the world. It is popular in Europe and the United States. Now there are more and more young people and people who love billiards in our country. The athletes represented by Ding Junhui occupy the forefront in the world. , It has driven more people in our country to participate, and even every village has billiard lovers and pool tables, let alone in cities. The rule of the billiards game is that the player hits the white ball with a cue using various brackets as the fulcrum, hits the colored ball, and makes the colored ball enter each hole near the library to score. Players A and B who score more colored balls and accumulate mor...

AI Technical Summary

Problems solved by technology

Players A and B who score more colored balls and accumulate more points are the winners. Usually athletes use their fingers as the fulcrum to hit the white ball with a cue, but many colored balls have ever-changing positions on the table. There are colored balls blocking the position of the pole. If you want the best position for the pole, you need to use special tools as the fulcrum. There are three types of poles commonly used, low poles, middle poles, and high poles. Their styles There are many, such as fancy forks, English forks, American forks, cross forks, antler forks, elephant trunk forks, butterfly forks, bat forks, etc. No matter what kind of fork is, the height of the three dimensions of low, medium and high is fixed. People want to be more precise, and there is still no pole with the fourth height. For example, it cannot be realized at any point between the low pole and the high pole, and it cannot be realized at a higher pole than the high pole. This is the current situation. The unsatisfactory parts of the three poles require us to create and develop a more accurate multi-point height pole to provide athletes with a handy foldable multi-level adjustable double lower leg height pole

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