Grid-type billiard aiming training device

Abstract

The invention belongs to a billiard training device, in particular to a grid-type billiard aiming training device, which comprises a grid-type aiming plate and a support seat under the grid-type aiming plate. The grid-type aiming plate is formed via staggered arrangement of three horizontal bars or horizontal lines with the same spacing and three vertical bars or vertical lines with the same spacing, the horizontal bars or horizontal lines are as long as the vertical bars or vertical lines, and the length of the horizontal bars or horizontal lines and the vertical bars or vertical lines are equal to the diameter of a billiard body. The training problems of three aiming habits can be solved since: 1, the bottom corner of the grid-type aiming plate is a goal point along a table surface; 2, intersection points of the vertical bars or vertical line on the sides and the horizontal bars or horizontal lines in the middle are goal points of a cue ball during collision; and 3, the vertical bars or vertical line on the sides are central axial lines of the cue ball during collision.

Description

technical field

[0001] The invention belongs to a billiard training device, in particular to a "Tian"-shaped billiard aiming training device. Background technique

[0002] In billiards, there are several different aiming habits as follows:

[0003] 1. Some people are used to sticking to the table to look for the goal point. This point is the moment when the cue ball and the target ball collide, the point of contact between the cue ball and the table (also known as the landing point, the same below).

[0004] 2. Some people like to find the goal point on the horizontal plane at the same height as the center of the ball. This point is the position of the center of the cue ball at the moment when the cue ball and the target ball collide.

[0005] 3. There are also people who like to hit the ball on the line segment vertical to the table. This line segment is the moment when the two balls collide, and the cue ball is perpendicular to the central axis of the table.

[0006] But...

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