Auxiliary exercise device for billiards

Abstract

The utility model relates to the technical field of billiards, and provides an auxiliary exercise device for billiards, which comprises a table body, the bottom of the table body is fixedly connected with supporting legs, the top of the table body is provided with a ball inlet, the bottom of the ball inlet is fixedly connected with a ball bag, and the right side of the top of the table body is provided with a ball placing line. A kick-off line is arranged on the left side of the top of the table body, a kick-off exercise device is arranged on the side face of the table body, the screw opening is formed in the side face of the table body, a groove plate is slidably connected to the side face of the table body, a plug pin opening is formed in the side face of the groove plate, and a plug pin is inserted into the circumferential face of the plug pin opening. The circumferential face of the plug pin is slidably connected with a rope belt, the circumferential face of the screw opening is in threaded connection with a screw, and one end of the rope belt is fixedly connected with a ball binding belt. The whole device aims at achieving the functions of controlling and fixing the billiard balls. By means of the technical scheme, the problem of auxiliary billiard training in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of billiards technology, specifically to an auxiliary practice device for billiards. Background Technology

[0002] Billiards is a ball sport played on a flat table, typically using numbered balls. The player's goal is to strike the balls with a cue and pocket them. There are several different game formats, the most common being snooker, nine-ball, and eight-ball.

[0003] According to a public announcement (Announcement No.: CN213313294U), a billiards practice device includes a billiards table, billiard balls, a hole, a glass mirror, and a billiard cue. By designing a billiards practice device suitable for beginners, this device not only provides an aiming function but also displays the trajectory of the target ball, improving the success rate of beginners' shots. Furthermore, by separating aiming and striking, it avoids external factors affecting the strike, thus achieving a billiards practice device that guarantees the success rate of each shot.

[0004] The aforementioned patent describes a billiards practice device that uses components such as a billiard table, billiard balls, holes, and glass mirrors to work together to ensure the success rate of each shot. However, it cannot achieve the effect of practicing the break shot. Therefore, we propose an auxiliary practice device for billiards. Utility Model Content

[0005] This utility model proposes an auxiliary practice device for billiards, which solves a problem in the related technology of auxiliary practice devices for billiards.

[0006] The technical solution of this utility model is as follows: This utility model is an auxiliary practice device for billiards, including a table body, a support leg fixedly connected to the bottom of the table body, a ball inlet opening on the top of the table body, a ball bag fixedly connected to the bottom of the ball inlet opening, a ball setting line on the right side of the top of the table body, a ball setting line on the left side of the top of the table body, and a ball setting practice device on the side of the table body.

[0007] The break-off practice device includes a screw thread on the side of the table. A grooved plate is slidably connected to the side of the table, and a pin opening is provided on the side of the grooved plate. A pin is inserted into the circumferential surface of the pin opening, and a rope is slidably connected to the circumferential surface of the pin. A screw is threaded onto the circumferential surface of the screw thread, and a ball-tying strap is fixedly connected to one end of the rope. The purpose of the entire device is to achieve the control and fixation of the billiard ball, especially in break-off practice. By adjusting different parts of the device, the position of the ball can be adjusted and stabilized, helping the practitioner to better execute the break-off action.

[0008] Optionally, the ball-tying strap is located directly above the ball-spinning line, and four screw holes are provided, with the four screw holes located on both sides of the table. This design allows the user to adjust the position and tension of the ball-tying strap as needed, while providing greater stability and flexibility through the four screw holes, ensuring the accuracy and reliability of the device during break-up practice.

[0009] Optionally, four support legs are provided, located at the four corners of the platform. The design of the four support legs is mainly to provide stability, load-bearing capacity, and safety for the platform, ensuring the reliability of the device during use.

[0010] Optionally, the ball inlets are provided with six inlets, arranged in two groups of three, located on both sides of the table. This six-inlet design not only increases the efficiency and flexibility of practice but also enhances the diversity and complexity of training, helping trainees better adapt to different match or practice scenarios.

[0011] Optionally, two slotted plates and pins are provided, located on both sides of the platform. The design of two slotted plates and pins can improve the stability, adjustment function, and flexibility of the device, and prevent components from loosening or shifting, thereby ensuring the reliability and durability of the overall device during use.

[0012] Optionally, two ropes are provided, with one end of each rope fixedly connected to one end of the ball-binding strap. This connection between the ropes and the ball-binding strap enhances the stability of the strap, improves safety and flexibility of use, and also distributes the tension, increasing the durability of the equipment.

[0013] Optionally, an adjustment device is provided at the top of the rope. The adjustment device includes a hole in the top of the rope, a sliding block slidably connected to the side of the rope, a slot on the top of the sliding block, and a spring fixedly connected to the bottom inner side of the sliding block. One end of the spring is fixedly connected to a locking post. The adjustment device, through the design of the sliding block and spring, allows for flexible adjustment of the rope length. Simultaneously, the locking post and slot provide fixation, enhancing the stability, durability, and operational flexibility of the device. This device allows for adjustment of the ball-tying strap, enabling practice of various ball shapes for the opening.

[0014] Optionally, three holes are provided, which respectively enable the ball-binding strap to be configured with four balls, nine balls, or eight balls. The diameter of the locking post is the same as the diameter of the hole, and the side of the ball-binding strap is located on the displacement trajectory of the sliding block. This design, by providing different mode selections, a precise locking mechanism, and a simplified operation process, allows the ball-binding strap to flexibly adapt to different needs while ensuring its stability and safety.

[0015] The working principle and beneficial effects of this utility model are as follows:

[0016] 1. This utility model utilizes the interplay of components such as screw holes, grooved plates, pin holes, pins, and ball-tying straps to achieve the following: The operator places the grooved plate on the side of the table, aligns the screw with the screw hole and tightens it to secure the grooved plate, places the strap at the opening of the grooved plate, and passes the pin through the pin hole and the strap to fix the ball-tying bag to the ball-setting line. This achieves ball position adjustment and stable control, helping the practitioner to better execute the tee shot.

[0017] 2. This utility model achieves its functionality through the coordinated use of components such as holes, sliding blocks, springs, and slots. After the operator secures the ball-binding strap, pressing the locking post causes the spring to contract, moving the sliding block. The position of the sliding block is adjusted according to the desired ball shape. Releasing the locking post allows the spring to use its elasticity to drive the locking post to a vertical reset motion, thus fixing it to the hole and slot, and securing the sliding block. This enhances the stability, durability, and operational flexibility of the device. The ball-binding strap can be adjusted to practice various ball shapes for the opening. Attached Figure Description

[0018] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a side view of the structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the opening practice device of this utility model;

[0022] Figure 4 This is a schematic diagram of the adjusting device structure of this utility model;

[0023] Figure 5 This utility model Figure 4 A magnified structural diagram of A in the middle;

[0024] Figure 6 This utility model Figure 4 A magnified structural diagram of B in the diagram.

[0025] In the diagram: 1. Table body; 2. Support leg; 3. Ball inlet; 4. Ball bag; 5. Ball setting line; 6. Break line; 7. Break practice device; 8. Adjustment device; 71. Screw; 72. Groove plate; 73. Pin opening; 74. Pin; 75. Rope; 76. Screw; 77. Ball binding strap; 81. Hole; 82. Sliding block; 83. Spring; 84. Locking post; 85. Locking groove. Detailed Implementation

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0027] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance. Example 1

[0030] Reference Figures 1-6 This is the first embodiment of the present utility model, which includes a table body 1, a support leg 2 fixedly connected to the bottom of the table body 1, a ball inlet 3 opened at the top of the table body 1, a ball bag 4 fixedly connected to the bottom of the ball inlet 3, a ball setting line 5 provided on the right side of the top of the table body 1, a teeing line 6 provided on the left side of the top of the table body 1, and a teeing practice device 7 provided on the side of the table body 1.

[0031] The break-off practice device 7 includes a screw thread 71 located on the side of the table body 1. A grooved plate 72 is slidably connected to the side of the table body 1. A pin opening 73 is provided on the side of the grooved plate 72. A pin 74 is inserted into the circumferential surface of the pin opening 73. A rope 75 is slidably connected to the circumferential surface of the pin 74. A screw 76 is threaded onto the circumferential surface of the screw thread 71. A ball-tying strap 77 is fixedly connected to one end of the rope 75. The purpose of the entire device is to achieve the control and fixation functions of the billiard ball, especially in break-off practice. By adjusting different parts of the device, the position of the ball can be adjusted and stabilized, helping the practitioner to better execute the break-off action.

[0032] The ball-tying strap 77 is located directly above the ball-spinning line 5, and has four screw holes 71 located on both sides of the table body 1. This design allows the user to adjust the position and tension of the ball-tying strap 77 as needed, while providing greater stability and flexibility through the four screw holes 71, ensuring the accuracy and reliability of the device during break-up practice.

[0033] There are four support legs 2, located at the four corners of the platform 1. The design of the four support legs 2 is mainly to provide stability, load-bearing capacity, and safety for the platform 1, ensuring the reliability of the device during use.

[0034] There are six ball-entry ports 3, arranged in two groups of three, located on both sides of the table 1. This design of six ball-entry ports 3 not only increases the efficiency and flexibility of practice but also enhances the diversity and complexity of training, helping trainees better adapt to different competition or practice scenarios.

[0035] There are two slot plates 72 and pins 74, located on both sides of the platform 1. The design of two slot plates 72 and pins 74 can improve the stability, adjustment function, and flexibility of the device, and prevent the components from loosening or shifting, thereby ensuring the reliability and durability of the overall device during use.

[0036] There are two ropes 75, one end of which is fixedly connected to one end of the ball-binding strap 77. The design of connecting the ropes 75 to the ball-binding strap 77 enhances the stability of the ball-binding strap 77, improves safety and flexibility of use, and also distributes the tension, thus improving the durability of the equipment. Example 2

[0037] Reference Figures 1-6This is the second embodiment of the present invention, which differs from the first embodiment in that: an adjustment device 8 is provided at the top of the rope 75. The adjustment device 8 includes a hole 81, which is formed on the top of the rope 75. A sliding block 82 is slidably connected to the side of the rope 75. A slot 85 is formed at the top of the sliding block 82. A spring 83 is fixedly connected to the bottom inner side of the sliding block 82. One end of the spring 83 is fixedly connected to a locking post 84. The adjustment device 8, through the design of the sliding block 82 and the spring 83, allows the length of the rope 75 to be flexibly adjusted. At the same time, the locking post 84 and the slot 85 are used to achieve fixation, enhancing the stability, durability, and operational flexibility of the device. This device can be used to adjust the ball-tying strap 77, allowing practice of various ball shapes for the opening.

[0038] The ball-binding strap 77 has three holes 81, which allow it to be configured with four balls, nine balls, or eight balls respectively. The diameter of the locking post 84 matches the diameter of the holes 81, and the side of the ball-binding strap 77 lies on the displacement trajectory of the sliding block 82. This design, by providing different mode selections, a precise locking mechanism, and a simplified operation process, allows the ball-binding strap 77 to flexibly adapt to different needs while ensuring its stability and safety.

[0039] In this embodiment, the operator first securely places the slot plate 72 on the side of the table body 1, ensuring its correct position, aligns the screw 76 with the screw hole 71, and then rotates the screw 76 to firmly fix the slot plate 72 to the table body 1, ensuring that the slot plate 72 is not prone to slipping or loosening. Next, the operator carefully places the rope 75 at the opening of the slot plate 72, ensuring that it is correctly embedded in the slot plate 72 and that the position of the rope 75 is stable. Subsequently, the operator passes the pin 74 through the pin hole 73 through the rope 75, ensuring that the pin 74 firmly fixes the rope 75 and prevents the rope 75 from slipping or loosening during use. Next, the operator fixes the ball-tying bag 77 to the appropriate position of the ball-setting line 5 according to the design requirements, so as to facilitate subsequent practice. After the ball-tying bag 77 is fixed, the operator presses the locking post 84. When the locking post 84 is pushed by external force, it pushes the spring 83 to contract, reducing the length of the spring 83 and providing more adjustment space for subsequent operations. The operator then gently moves the sliding block 82 according to the desired ball shape to adjust its position on the track, ensuring that the sliding block 82 matches the selected ball shape. After the position adjustment is completed, the operator releases the locking pin 84, and the spring 83, using its own elasticity, quickly returns the locking pin 84 to its original position for vertical reset. At this time, the locking pin 84 will accurately align and insert between the hole 81 and the slot 85, ensuring that the locking pin 84 is firmly fixed in the selected position, thereby stabilizing the sliding block 82 and completing the final adjustment. Through this series of operations, the equipment completes the adjustment settings for different ball shapes, allowing for diverse opening practice and meeting the operator's needs for different practice modes.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A billiards auxiliary practice device, characterized in that, The table includes a table body (1), a support leg (2) is fixedly connected to the bottom of the table body (1), a ball inlet (3) is opened at the top of the table body (1), a ball bag (4) is fixedly connected to the bottom of the ball inlet (3), a ball-setting line (5) is provided on the right side of the top of the table body (1), a ball-setting line (6) is provided on the left side of the top of the table body (1), and a ball-setting practice device (7) is provided on the side of the table body (1). The kick-off practice device (7) includes a screw opening (71), which is located on the side of the table body (1). A groove plate (72) is slidably connected to the side of the table body (1). A pin opening (73) is provided on the side of the groove plate (72). A pin (74) is inserted into the circumferential surface of the pin opening (73). A rope (75) is slidably connected to the circumferential surface of the pin (74). A screw (76) is threaded onto the circumferential surface of the screw opening (71). A ball-tying strap (77) is fixedly connected to one end of the rope (75).

2. The auxiliary practice device for billiards according to claim 1, characterized in that, The ball-binding strap (77) is located directly above the ball-swing line (5), and four screw holes (71) are provided, with the four screw holes (71) located on both sides of the table body (1).

3. The auxiliary practice device for billiards according to claim 2, characterized in that, The support legs (2) are provided in four parts, and the four support legs (2) are located at the four corners of the platform (1).

4. The auxiliary practice device for billiards according to claim 3, characterized in that, The ball inlet (3) is provided with six inlets, which are divided into two groups of three and located on both sides of the platform (1).

5. The auxiliary practice device for billiards according to claim 4, characterized in that, Two slotted plates (72) and pins (74) are provided, and the two slotted plates (72) and pins (74) are located on both sides of the platform (1).

6. The auxiliary practice device for billiards according to claim 5, characterized in that, Two ropes (75) are provided, and one end of each rope (75) is fixedly connected to one end of the ball-tying strap (77).

7. The auxiliary practice device for billiards according to claim 6, characterized in that, An adjustment device (8) is provided at the top of the rope (75). The adjustment device (8) includes a hole (81) which is opened on the top of the rope (75). A sliding block (82) is slidably connected to the side of the rope (75). A slot (85) is opened at the top of the sliding block (82). A spring (83) is fixedly connected to the bottom inner side of the sliding block (82). A locking post (84) is fixedly connected to one end of the spring (83).

8. The auxiliary practice device for billiards according to claim 7, characterized in that, The hole (81) is provided in three parts, and the three holes (81) can respectively set the ball-binding strap (77) to a four-ball, nine-ball, or eight-ball pattern. The diameter of the locking post (84) is the same as the diameter of the hole (81), and the side of the ball-binding strap (77) is located on the displacement trajectory of the sliding block (82).

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