Billiard hitting auxiliary training device

Abstract

A billiard hitting auxiliary training device belongs to the technical field of sports equipment. The auxiliary training device for billiard hitting comprises a clamping assembly used for clamping a cue and limiting the cue; the sliding assembly is used for driving the clamping assembly to move along the sliding assembly so as to achieve ball hitting; and the rotating assembly is used for driving the sliding assembly to rotate in the horizontal plane. According to the utility model, the movement angle of the joint and the positions of the rod holding hand and the rod supporting hand are limited, so that a batter can feel a correct batting posture. And a hitting point and a subsequent walking path can be seen by aiming at the auxiliary light. The equipment has a multi-direction and angle adjusting function, and on the basis of practicing batting at the same position, direction changing selection can be carried out. And the vertical angle can be adjusted, so that the batting training of fixed rod, high rod, low rod and left-right plugging can be practiced, and the accurate batting action can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, specifically to a billiards hitting assistance training device. Background Technology

[0002] Billiards, as a popular sport, demands a high level of skill from its players. Accuracy, consistency, and proper technique are key factors affecting the outcome of each shot. For beginners and those seeking to improve, simply relying on repetitive practice to master the correct striking motion is often inefficient and fails to guarantee precision.

[0003] Traditional billiards training methods mostly rely on coaching and repeated self-exploration and practice, lacking effective auxiliary tools to help trainees standardize their hitting movements. For example, controlling the direction and power of the shot, as well as maintaining the stability of the hitting posture, is difficult to achieve accurately through visual observation and accumulated experience alone. While some trainees may understand the basic principles and correct posture of hitting the ball, in actual practice, the lack of auxiliary positioning and movement restraint devices can cause the cue to wobble or deviate, leading to inaccurate hitting points and uneven force application. This, in turn, affects the hitting effect, prolongs the training period to reach the ideal level, and makes it difficult to achieve the expected training results.

[0004] Existing billiards training aids also have many shortcomings. Some devices can only provide single-dimensional assistance, such as simply fixing the cue position without being able to flexibly adjust the different angles, heights, and travel of the cue. Other devices, while having some adjustment functions, are complex in structure, inconvenient to operate, and unsuitable for a wide range of people with different physical conditions and skill levels. In addition, existing devices cannot provide complete and effective solutions in areas such as assisting aiming and limiting elbow movement, failing to meet trainees' needs for comprehensively improving their billiards skills.

[0005] In view of the above, there is an urgent need for a billiards hitting assistance training device that can comprehensively solve the above problems, has a reasonable structure, is easy to operate, and can achieve multi-dimensional adjustment, so as to help billiards enthusiasts conduct hitting training more efficiently and accurately, improve their hitting skills, and better meet the growing training needs of billiards. Utility Model Content

[0006] In view of this, the main objective of this utility model is to provide a billiards hitting assistance training device, in order to at least partially solve the above-mentioned technical problems.

[0007] To achieve the above objectives, as a first aspect of this utility model, a billiards striking assistance training device is proposed, comprising:

[0008] Clamping assembly for clamping and limiting the position of the cue stick;

[0009] A sliding component for moving the clamping component along the sliding component to achieve a shot; and

[0010] A rotating component is used to drive the sliding component to rotate in a horizontal plane.

[0011] In this utility model, preferably, the clamping assembly includes a support plate, a clamping post, and a back plate. The support plate has a slot, and the slot is provided with a bidirectional threaded rod and symmetrically distributed anti-slip parts. The anti-slip parts are threadedly connected to the bidirectional threaded rod, and the clamping post is fixedly connected to the anti-slip parts.

[0012] In this utility model, preferably, the back plate is rotatably connected to a worm gear, the worm gear is meshed with a worm, and the worm gear is fixedly connected to the support plate.

[0013] In this utility model, preferably, a column is fixedly connected to the top of the clamping column, a baffle is connected to the rotating shaft of the column, one end of a spring is fixedly connected to the baffle, and the other end of the spring is fixedly connected to the column.

[0014] In this utility model, preferably, the support plate is fixedly connected to a support column, the support column is slidably connected to an adjusting block, and the adjusting block is rotatably connected to a sight and a tightening bolt.

[0015] In this utility model, preferably, the sliding assembly includes a slider, a slide rail, and a locking member. The slider is fixedly connected to the back plate, the slider slides relative to the slide rail, and the locking member is fixed on the slider to fix the slider to the slide rail.

[0016] In this utility model, preferably, the rotating assembly includes a turntable, a vise, and an adjusting table. The vise is rotatably connected to the turntable, the adjusting table is fixedly connected to the turntable, and the adjusting table is rotatably connected to an elbow protection limiting mechanism.

[0017] In this utility model, preferably, the elbow guard limiting mechanism includes a swing arm, a fixing belt and a baffle. The swing arm is rotatably connected to the adjusting table via a rotating shaft. The adjusting table has a vertical groove, and a screw is provided in the vertical groove. The screw drives the slide rail to move up and down along the vertical groove.

[0018] In this utility model, preferably, the vise includes a first clamping plate, a second clamping plate, and a support beam. The first clamping plate is rotatably connected to the turntable. The second clamping plate passes through the support beam, and the support beam is fixedly connected to the first clamping plate. A positioning stud passes through the end of the support beam, and the end of the positioning stud abuts against the first clamping plate.

[0019] In this utility model, preferably, a limiting member is provided at the end of the slide rail away from the slider, and the limiting member has a limiting groove for accommodating the tail of the cue stick.

[0020] Based on the above technical solution, it can be seen that the billiards striking assistance training device of this utility model has at least one of the following beneficial effects compared with the prior art:

[0021] 1. By setting up a clamping assembly including a support plate, clamping posts and a back plate, the support plate has a slot, and anti-slip parts are symmetrically arranged at both ends of the threaded rod. By rotating the threaded rod, the anti-slip parts can be driven to move towards each other. The clamping posts that are close together can clamp the cue stick. The baffle is connected to the column through a spring to form an elastic limiting mechanism to prevent the cue stick from slipping.

[0022] 2. When it is necessary to adjust the tilt angle of the cue relative to the billiard table, the bolts fixed to the worm gear are turned, causing the worm gear to drive the worm wheel to mesh and transmit power. This causes the worm wheel to drive the support plate to rotate relative to the back plate, thus realizing the adjustment of the pitch angle of the cue relative to the billiard table.

[0023] 3. The adjustment platform is vertically fixed to the edge of the turntable. A vertical groove is opened on its side wall, and a screw is installed in the groove. The screw drives the slide rail to rise and fall along the vertical groove through the handwheel, which can realize fine adjustment in the up and down direction, so as to achieve the purpose of practicing high bar and low bar, and can also adapt to users of different heights. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a perspective view of the front structure of a billiards striking assistance training device according to this utility model;

[0026] Figure 2 This is another perspective view of the front structure of a billiards hitting assistance training device according to this utility model;

[0027] Figure 3 This is a three-dimensional structural diagram of the clamping component of a billiards striking auxiliary training device according to the present invention;

[0028] Figure 4 This is a perspective view of the back structure of a billiards striking assistance training device according to this utility model;

[0029] Figure 5 yes Figure 4 A magnified view of a portion of structure A in the image.

[0030] In the above figures, the meanings of the reference numerals are as follows:

[0031] 1. Support plate; 2. Clamping post; 3. Back plate; 4. Slotted groove; 5. Double-sided threaded rod; 6. Anti-slip component; 7. Worm gear; 8. Worm wheel; 9. Column; 10. Baffle; 11. Spring; 12. Support column; 13. Adjusting block; 14. Sight; 15. Tightening bolt; 16. Slider; 17. Slide rail; 18. Locking component; 19. Turntable; 20. Bench vise; 21. Adjusting table; 22. Swing arm; 23. Fixing strap; 24. Baffle; 25. Rotating shaft; 26. Vertical groove; 27. Screw; 28. First clamping plate; 29. ​​Second clamping plate; 30. Support beam; 31. Positioning stud; 32. Limiting component; 33. Limiting groove; 34. Cue stick; 35. Adjusting knob. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0033] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to limit the embodiments of this invention. The singular forms “a,” “the,” and “the” used in the embodiments of this invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0034] The inventors of this invention discovered that existing technologies can only simply fix the cue position, but cannot flexibly adjust different angles, heights, and cue strokes. Through in-depth research, they found that by using a clamping component, a sliding component, and a rotating component working together, along with an elbow guard limiting mechanism and a visual calibration mechanism, the problems of cumbersome operation and insufficient coordination in existing devices can be solved. Therefore, this invention proposes a billiards striking assistance training device, comprising:

[0035] The clamping assembly is used to clamp the club and limit its position, ensuring that the club remains stable during the shot.

[0036] A sliding component is used to move the clamping component along the sliding component to achieve the hitting of the ball; and

[0037] The rotating component drives the sliding component to rotate in the horizontal plane, thereby adjusting the direction of the shot. The clamping component secures the club and limits its offset. The sliding component drives the clamping component to move along a straight trajectory to simulate the shot, and the rotating component allows for angle adjustment of the sliding component in the horizontal plane.

[0038] The present invention will be further illustrated below through specific embodiments. It should be noted that the following embodiments are merely illustrative and not intended to limit the present invention. All other embodiments obtained by those skilled in the art based on the embodiments shown below without inventive effort are within the scope of protection of the embodiments of the present invention.

[0039] Example 1

[0040] In this embodiment, the clamping assembly further includes a support plate 1, a clamping post 2, and a back plate 3. The support plate 1 has a slot 4, within which a bidirectional threaded rod 5 and symmetrically distributed anti-slip parts 6 are provided. The anti-slip parts 6 are threadedly connected to the bidirectional threaded rod 5, and the clamping post 2 is fixedly connected to the anti-slip parts 6. The anti-slip parts 6 are symmetrically arranged at both ends of the threaded rod. By rotating the threaded rod, the anti-slip parts can be driven to move towards each other. The closer clamping post 2 can clamp the cue stick 34. The baffle 10 is connected to the column 9 through a spring 11 to form an elastic limiting mechanism to prevent the cue stick 34 from slipping.

[0041] In this embodiment, the back plate 3 is further rotatably connected to a worm gear 8. The relative position of the worm gear 8 and the support plate 1 is fixed. The worm gear 8 is meshed with a worm 7. The worm 7 is provided with two positioning rings. The positioning rings are fixedly connected to the back plate 3. The worm 7 rotates relative to the positioning rings. When it is necessary to adjust the tilt angle of the cue stick 34 relative to the billiard table, the bolts fixedly connected to the worm 7 are turned, causing the worm 7 to drive the worm gear 8 to mesh and transmit power. This causes the worm gear 8 to drive the support plate 1 to rotate at a small angle relative to the back plate 3, thereby realizing the adjustment of the pitch angle of the cue stick 34 relative to the billiard table.

[0042] In this embodiment, the top of the clamping column 2 is further fixedly connected to a column 9, the column 9 is connected to a baffle 10 through a rotating shaft, one end of the baffle 10 is fixedly connected to the baffle 10, and the other end of the spring 11 is fixedly connected to the column 9.

[0043] In this embodiment, the support plate 1 is further fixedly connected to a support column 12, the support column 12 is slidably connected to an adjusting block 13, and the adjusting block 13 is rotatably connected to a sight 14 and a tightening bolt 15. The adjusting block 13 is equipped with a rotatable sight 14 to assist the user in calibrating the shot trajectory. By setting the support column 12 to be slidably connected to the adjusting block 13, the sight 14 on the adjusting block 13 is moved up and down. The sight 14 can be set to be used for physical aiming like a crosshair, or it can be set to emit infrared light, so that the shotr can see the trajectory of the cue stick and the position of the shot through the beam of light. In addition, due to the physical characteristics of the smooth spherical surface, the beam of light can continue to illuminate the object ball and even its subsequent travel path through the top of the cue ball.

[0044] In this embodiment, the sliding assembly further includes a slider 16, a slide rail 17, and a locking member 18. The slider 16 is fixedly connected to the back plate 3 and slides relative to the slide rail 17. The locking member 18 is fixedly mounted on the slider 16 to fix the relative position of the slider 16 and the slide rail 17 when not hitting the ball. That is, when the user is not hitting the ball and only adjusting the angle in other directions, the slider 16 is prevented from sliding relative to the slide rail 17. The back plate 3 is fixed to the side of the slider 16. When hitting the ball, the user moves the cue stick 34 back and forth, thereby causing the clamping assembly to move the slider 16 back and forth along the slide rail 17, so as to hit the ball according to the trajectory. The locking member 18 is a bolt to fix the relative position of the slider 16 and the slide rail 17. The end of the slide rail 17 is provided with a limiting member 32, which has a limiting groove 33 to accommodate the tail of the cue stick 34 and provide constraint along the direction of the limiting groove 33.

[0045] In this embodiment, the rotating assembly further includes a turntable 19, a vise 20, and an adjusting platform 21. The vise 20 is rotatably connected to the turntable 19, and the adjusting platform 21 is fixedly connected to the turntable 19. An elbow guard limiting mechanism is rotatably connected to the adjusting platform 21. The turntable 19 is mounted on the base via a thrust bearing. A locking bolt is provided on the turntable 19, allowing it to be locked even when rotating relative to the vise, for changing the aiming direction or fixing a specific angle for practice. The vise 20 includes a first clamping plate 28, a second clamping plate 29, and a support beam 30. The first clamping plate 28 is rotatably connected to the turntable 19, and the second clamping plate 29 passes through the guide groove of the support beam 30. The distance between the two clamping plates is adjusted by screwing the positioning stud 31 at the end of the support beam 30, thereby clamping the billiard table. The adjustment platform 21 is vertically fixed to the edge of the turntable 19. A vertical groove 26 is formed on its side wall, and a screw 27 is installed inside the groove. The screw 27 drives the slide rail 17 to rise and fall along the vertical groove 26 via a handwheel, allowing for fine-tuning in the up-down direction. This enables practice on high and low bars and is suitable for users of different heights. The swing arm 22 is connected to the adjustment platform 21 via a pivot 25. The end of the swing arm 22 has a fixing strap 23 and a baffle 24. The fixing strap 23 is used to secure the wrist. The material of the fixing strap 23 can be relatively hard, and its specific structure can be a wrist guard. The wrist guard has a hole through which the thumb can pass, allowing the fixing strap 23 to wrap around the wrist, completely conforming to the joint limit to prevent inward or outward rotation of the wrist, thus protecting the wrist. The structure of the fixing strap 23 only needs to restrict the wrist from inward or outward rotation; therefore, no further restrictions are placed on the specific structure of the fixing strap 23. By setting a baffle 24 on the swing arm 22, it can be ensured that the user's elbow is always within the baffle 24. By limiting the range of motion of the elbow, the abduction and excessive internal rotation of the shoulder joint, the outward rotation of the elbow joint, and the occurrence of non-standard hitting action can be avoided.

[0046] In this embodiment, the elbow protection limiting mechanism further includes a swing arm 22, a fixing belt 23 and a baffle 24. The swing arm 22 is rotatably connected to the adjusting table 21 via a rotating shaft 25. The adjusting table 21 has a vertical groove 26 and a screw 27. The screw 27 drives the slide rail 17 to move up and down along the vertical groove 26.

[0047] In this embodiment, the vise 20 further includes a first clamping plate 28, a second clamping plate 29, and a support beam 30. The first clamping plate 28 is rotatably connected to the turntable 19. The second clamping plate 29 passes through the support beam 30, and the support beam 30 is fixedly connected to the first clamping plate 28. The end of the support beam 30 is provided with a positioning stud 31, and the end of the positioning stud 31 abuts against the first clamping plate 28.

[0048] In this embodiment, a limiting member 32 is further provided at the end of the slide rail 17 away from the slider 16, and the limiting member 32 is provided with a limiting groove 33 for accommodating the tail of the cue stick.

[0049] Before use, clamp the first clamping plate 28 and the second clamping plate 29 to the upper and lower sides of the billiard table respectively, and fix the position of the vise 20 by tightening the positioning stud 31. When in use, place the cue stick between the anti-slip parts 6 of the clamping assembly, and rotate the double-threaded rod 5 by turning the adjustment knob 35. By rotating the double-threaded rod 5, the two anti-slip parts 6 move closer to each other synchronously, and then fix the cue stick 34 body by the clamping column 2. By moving the adjustment block 13 relative to the support column 12, find the appropriate position of the aiming scope 14, and then fix it by tightening the tightening bolt. The baffle 10 is connected to the column 9 by the spring 11 to form an elastic limiting mechanism to prevent the cue stick 34 from slipping. The tail of the cue stick 34 is placed in the limiting groove 33, and the wrist of the gripping hand is fixed by the fixing strap 23. The elbow of the gripping hand is always in contact with the plane of the baffle 24. The gripping hand holds the tail of the cue stick 34. When it is necessary to change the direction of the shot, the locking bolt on the turntable 19 is loosened, the turntable is rotated to the appropriate angle of the shot, and then the locking bolt is tightened again. By twisting the bolt on the top of the adjusting table 21, the rotating shaft 25 drives the slide rail to move up and down, realizing the position adjustment of different heights. When it is necessary to adjust the tilt angle of the cue stick 34 relative to the billiard table, the bolt fixed to the worm gear 7 is turned, causing the worm gear 7 to drive the worm wheel 8 to mesh and transmit power. This causes the worm wheel 8 to drive the support plate 1 to rotate at a small angle relative to the back plate 3, thus realizing the tilt angle adjustment of the cue stick 34 relative to the billiard table. When the user has a certain level of skill, the position of the turntable 19 can be left unfixed, that is, the turntable 19 can be kept in a rotating state, so that experienced players can hit the ball flexibly.

[0050] This invention restricts the joint's range of motion and the positions of the grip and rest hands, allowing the player to feel the correct striking posture. Aiming assist lights allow the player to see the striking point and subsequent trajectory. The device features multi-directional and angle adjustment, allowing for changing directions after practicing striking from the same position. It also allows for vertical angle adjustment, enabling practice of stationary shots, high shots, low shots, and left / right spin shots, ensuring precise striking motions. This invention solves the problem of existing devices where functional modules are typically independently set up (e.g., angle adjustment and path guidance are separate), leading to cumbersome operation and insufficient coordination. This invention systematically solves the above technical problems through the combined action of clamping, sliding, and rotating components, along with elbow protection limiting and visual calibration mechanisms, providing a reliable and accurate auxiliary device for billiards training.

[0051] In the description of the embodiments of this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present utility model. In the embodiments of this utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in the embodiments of this utility model, as well as the features of the different embodiments or examples.

[0052] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of embodiments of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0053] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A billiards striking assistance training device, characterized in that, include: Clamping assembly for clamping and limiting the position of the cue stick; A sliding component is used to drive the clamping component to move along the sliding component to achieve a shot; as well as A rotating component is used to drive the sliding component to rotate in a horizontal plane.

2. The billiards striking assistance training device according to claim 1, characterized in that, The clamping assembly includes a support plate, a clamping post, and a back plate. The support plate has a slot, and the slot is provided with a bidirectional threaded rod and symmetrically distributed anti-slip parts. The anti-slip parts are threadedly connected to the bidirectional threaded rod, and the clamping post is fixedly connected to the anti-slip parts.

3. The billiards striking assistance training device according to claim 2, characterized in that, The back plate is rotatably connected to a worm gear, which is meshed with a worm, and the worm gear is fixedly connected to the support plate.

4. The billiards striking assistance training device according to claim 3, characterized in that, A column is fixedly connected to the top of the clamping column, a baffle is connected to the rotating shaft of the column, one end of a spring is fixedly connected to the baffle, and the other end of the spring is fixedly connected to the column.

5. The billiards striking assistance training device according to claim 3, characterized in that, The support plate is fixedly connected to a support column, the support column is slidably connected to an adjustment block, and the adjustment block is rotatably connected to a sight and a tightening bolt.

6. The billiards striking assistance training device according to claim 3, characterized in that, The sliding assembly includes a slider, a slide rail, and a locking member. The slider is fixedly connected to the back plate and slides relative to the slide rail. The locking member is fixed on the slider to fix the slider to the slide rail.

7. A billiards striking assistance training device according to claim 6, characterized in that, The rotating assembly includes a turntable, a vise, and an adjusting table. The vise is rotatably connected to the turntable, and the adjusting table is fixedly connected to the turntable. An elbow guard limiting mechanism is rotatably connected to the adjusting table.

8. A billiards striking assistance training device according to claim 7, characterized in that, The elbow protection limiting mechanism includes a swing arm, a fixing belt, and a baffle. The swing arm is rotatably connected to the adjusting table via a rotating shaft. The adjusting table has a vertical groove, and a screw is provided in the vertical groove. The screw drives the slide rail to move up and down along the vertical groove.

9. A billiards striking assistance training device according to claim 8, characterized in that, The vise includes a first clamping plate, a second clamping plate, and a support beam. The first clamping plate is rotatably connected to the turntable. The second clamping plate passes through the support beam, and the support beam is fixedly connected to the first clamping plate. A positioning stud passes through the end of the support beam, and the end of the positioning stud abuts against the first clamping plate.

10. A billiards striking assistance training device according to claim 9, characterized in that, A limiting member is provided at one end of the slide rail away from the slider, and the limiting member has a limiting groove for accommodating the tail of the cue stick.

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