An integrated rail for a pool table, including a block A, a block B and a block C integrally formed. The block B is arranged at an inner side of the block C. A bottom surface of the block B is located higher than a bottom surface of the block C in a vertical direction, such that the bottom surface of the block B is connected to an inner side of the block C to form a mounting surface fitting the edge of the playing field. A top surface of the block C and a top surface of the block B are both horizontal and at the same height. The block A is arranged on a top of the block B, and an outer end of the block A extends horizontally outward. A handrail is provided on a top of the block C.

A slate connector for pool tables, including an oblong nut and a positioning sleeve. The oblong nut has an oblong structure, and is provided with a threaded hole penetrating through the oblong nut. The positioning sleeve is provided with an arc-shaped groove for accommodating the oblong nut, and an outer side of the positioning sleeve is provided with a plurality of barbs extending along a circumferential direction of the positioning sleeve. The oblong nut is fittedly embedded in the arc-shaped groove of the positioning sleeve to form an oblong column structure with the positioning sleeve. A pool table including such slate connector is also provided.

A slate connector for pool tables, including an oblong nut and a positioning sleeve. The oblong nut has an oblong structure, and is provided with a threaded hole penetrating through the oblong nut. The positioning sleeve is provided with an arc-shaped groove for accommodating the oblong nut, and an outer side of the positioning sleeve is provided with a plurality of barbs extending along a circumferential direction of the positioning sleeve. The oblong nut is fittedly embedded in the arc-shaped groove of the positioning sleeve to form an oblong column structure with the positioning sleeve. A pool table including such slate connector is also provided.

A pool table capable of avoiding ball bounce, including a playing field and a rail structure mounted along an edge thereof. The rail structure includes a steel rail and a rubber strip mounted at an inner side thereof. A ratio of height difference H between top surfaces of the rubber strip and the playing field to diameter D of a billiard ball is 0.68-0.74. A position of the rubber strip in contact with the billiard ball is configured as a striking point. A coordinate system is established with a center of the billiard ball as origin, a horizontal line passing through the origin as abscissa axis, and a vertical line passing through the origin as ordinate axis. The striking point is higher than the center of the billiard ball. An angle between a line connecting the origin to the striking point and the abscissa axis is 2-8.

A pool table capable of avoiding ball bounce, including a playing field and a rail structure mounted along an edge thereof. The rail structure includes a steel rail and a rubber strip mounted at an inner side thereof. A ratio of height difference H between top surfaces of the rubber strip and the playing field to diameter D of a billiard ball is 0.68-0.74. A position of the rubber strip in contact with the billiard ball is configured as a striking point. A coordinate system is established with a center of the billiard ball as origin, a horizontal line passing through the origin as abscissa axis, and a vertical line passing through the origin as ordinate axis. The striking point is higher than the center of the billiard ball. An angle between a line connecting the origin to the striking point and the abscissa axis is 2-8.