Indoor golf swing exercise equipment

Abstract

The utility model belongs to the technical field of golf swing practice, and particularly relates to indoor golf swing practice equipment which comprises a vertical rod, a sliding groove is formed in the vertical rod, a compression spring is fixedly connected to the bottom side of the sliding groove, a lifting rod is installed at the top end of the compression spring, a limiting hole is formed in the sliding groove, and a sliding rail is arranged on the other side of the vertical rod. A sliding block is installed in the sliding rail in a sliding mode, and a reset spring is fixedly connected between the limiting block and the sliding block. The limiting rod is pulled outwards through the limiting block, one end of the limiting rod is separated from the current through limiting hole, at the moment, the reset spring is stretched, then the lifting rod slides up and down in the sliding groove under the action of the compression spring, when the lifting rod is adjusted to the proper height position according to needs, the limiting rod is loosened, and under the action of the retraction force of the reset spring, the lifting rod is lifted up and down. The limiting rods are inserted into the corresponding limiting holes again, so that the height of the golf ball can be adjusted according to the height or habit of the practicer, and the practicing effect and experience can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of golf swing practice, in particular to indoor golf swing practice equipment. Background Art

[0002] Golf is a sport in which different golf clubs are used to hit a golf ball into a hole. Indoors, it will not be overly disturbed by external climate changes, allowing practitioners to focus more on their swing movements and skill improvement. Therefore, an indoor golf swing practice device is needed.

[0003] A Chinese patent with announcement number CN212166470U discloses a rotating golf swing trainer, which includes a floor mat, a bracket fixed to one side of the floor mat, the end of the bracket is movably connected to a hanging rotating rod, and a hanging golf ball is fixed to the bottom end of the rotating rod; when in use, the golf club is swung to hit the golf ball, and the golf ball and the rotating rod rotate 360 ​​degrees synchronously; after the rotation stops, the golf ball hangs above the floor mat; when in use, rotation exercises can be continuously performed to increase interest in practice.

[0004] However, the above-mentioned rotary golf swing trainer still has some problems. In actual application, different people have different requirements for the height of the hitting point when practicing swing. If the equipment cannot adjust the height, it cannot adapt to practitioners of different heights and different swing habits, which will affect the practice effect and experience. Therefore, an indoor golf swing practice equipment is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised in the background technology, the utility model provides an indoor golf swing practice device.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: an indoor golf swing practice device described in the utility model comprises a bottom plate, a height adjustment component is installed just above the bottom plate, the height adjustment component comprises a vertical rod, a slide groove is provided inside one side of the vertical rod, a compression spring is fixedly connected to the bottom side of the slide groove, a lifting rod is installed on the top of the compression spring, one end of the lifting rod is slidably installed inside the slide groove, six limiting holes are equidistantly provided inside the inside of the slide groove and through the vertical rod, a sliding rail is provided on the other side of the vertical rod, a slider is slidably installed inside the slide rail, a rod hole is provided inside the slider, a limiting rod is slidably installed inside the rod hole, one end of the limiting rod passes through the limiting hole and the bottom end of the lifting rod and extends to the outside of the vertical rod, the other end of the limiting rod is fixedly connected to a limiting block, a return spring is fixedly connected between the limiting block and the slider, and the return spring is sleeved on the outer wall of the limiting rod, so as to adjust the height of the golf ball according to the height or habit of the practitioner, thereby improving the practice effect and experience.

[0007] Preferably, one end of the lifting rod is fixedly connected to a fixing rod, and a nut is threadedly connected to the outer wall of one end of the fixing rod, so that practitioners can disassemble and assemble the equipment conveniently and it is easy to carry and store.

[0008] Preferably, a mounting ring is rotatably mounted on the outer wall of the fixing rod, a suspension rod is mounted on the outer wall of the mounting ring, a golf ball is mounted on the bottom end of the suspension rod, and the golf ball can swing freely through the suspension rod to simulate a real golf swing experience.

[0009] Preferably, a mounting plate is installed directly above the base plate, the vertical rod is fixedly installed on the top side of the mounting plate, and two groups of buffer components are installed inside the mounting plate to increase the stability of the vertical rod during operation.

[0010] Preferably, the buffer assembly includes a groove, which is symmetrically opened inside the mounting plate, a guide rod is fixed between both sides of the groove, two movable blocks are symmetrically and slidably installed on the outer wall of the guide rod, a mounting seat is installed on the bottom side of the movable blocks, two groups of U-shaped seats, two in number, are symmetrically installed on the top side of the bottom plate, a connecting rod is installed between the mounting seat and the U-shaped seat through a pin shaft, buffer springs are fixed between the movable blocks, and the buffer springs are respectively sleeved on the outer wall of the guide rod, thereby reducing the impact force during swing practice, protecting the equipment and improving the practitioner's experience.

[0011] Preferably, a cavity is provided inside the bottom plate, and a water inlet is installed inside the cavity to facilitate the injection of liquid into the cavity, thereby increasing the weight of the bottom plate and reducing shaking during swinging.

[0012] Preferably, a movable door is installed on one side of the cavity chamber by means of a hinge, and a fixing buckle is fixedly connected to one side of the movable door to facilitate opening or closing the movable door and draining operation.

[0013] Preferably, the connecting rods inside each set of U-shaped seats are symmetrically arranged to improve the stability during buffering and make the device more stable when impacted.

[0014] The utility model is beneficial in that:

[0015] 1. The utility model uses the limit block to pull the limit rod outwards, so that one end of the limit rod is disengaged from the currently penetrated limit hole. At this time, the reset spring is stretched, and then the lifting rod slides up and down in the slide groove under the action of the compression spring. When the lifting rod is adjusted to a suitable height position as needed, the limit rod is released, and under the retraction force of the reset spring, the limit rod is reinserted into the corresponding limit hole, so that the height of the golf ball can be adjusted according to the height or habit of the practitioner, thereby improving the practice effect and experience;

[0016] 2. When practicing the utility model, the impact force will be transmitted to the mounting plate through the vertical rod, and the guide rod in the groove will be under pressure, so the impact force will cause the movable block to slide along the guide rod. When the movable block slides, the connecting rod will move accordingly, and the buffer spring will be compressed or stretched during the sliding process of the movable block, thereby absorbing and slowing down the impact force with the cooperation of the damper, so that the impact force generated during the swing can be effectively buffered and absorbed.

[0017] 3. The utility model injects liquid into the interior of the hollow chamber through the water injection port to increase the weight and stability of the bottom plate. After the exercise is completed, the movable door can be opened through the fixing buckle to release the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 This is a schematic diagram of the structure of the utility model from the middle axis side view;

[0020] Figure 2 This is a schematic diagram of the main structure of the golf swing practice equipment;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of a golf swing practice device;

[0022] Figure 4A schematic diagram of the structure of a height adjustment component of a golf swing practice device;

[0023] Figure 5 This is a schematic diagram of the structure of the buffer component of the golf swing training equipment.

[0024] In the figure: 1. bottom plate; 2. vertical rod; 3. slide groove; 4. compression spring; 5. lifting rod; 6. limit hole; 7. slide rail; 8. slider; 9. limit rod; 10. limit block; 11. reset spring; 12. fixing rod; 13. nut; 14. mounting ring; 15. suspension rod; 16. golf ball; 17. mounting plate; 18. groove; 19. guide rod; 20. movable block; 21. mounting seat; 22. U-shaped seat; 23. connecting rod; 24. buffer spring; 25. cavity; 26. water inlet; 27. movable door; 28. fixing buckle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4As shown, an indoor golf swing practice device comprises a base plate 1, a height adjustment component is installed just above the base plate 1, the height adjustment component comprises a vertical rod 2, a slide groove 3 is opened inside one side of the vertical rod 2, a compression spring 4 is fixedly connected to the bottom side of the slide groove 3, a lifting rod 5 is installed on the top of the compression spring 4, one end of the lifting rod 5 is slidably installed inside the slide groove 3, six limiting holes 6 are equidistantly opened inside the slide groove 3 penetrating through the inner side of the vertical rod 2, a slide rail 7 is opened on the other side of the vertical rod 2, a slider 8 is slidably installed inside the slide rail 7, a rod hole is opened inside the slider 8, a limiting rod 9 is slidably installed inside the rod hole, one end of the limiting rod 9 passes through the limiting hole 6 and the bottom end of the lifting rod 5 and extends to the outside of the vertical rod 2, the other end of the limiting rod 9 is fixedly connected to a limiting block 10, A return spring 11 is fixedly connected between the block 10 and the slider 8. During operation, different people have different requirements for the height of the hitting point when practicing swinging. If the equipment cannot adjust the height, it cannot adapt to practitioners of different heights and different swinging habits, which will affect the practice effect and experience. The limit rod 9 is pulled outward by the limit block 10 to disengage one end of it from the currently penetrated limit hole 6. At this time, the return spring 11 is stretched, and the lifting rod 5 slides up and down in the slide groove 3 under the action of the compression spring 4. When the lifting rod 5 is adjusted to a suitable height position as needed, the limit rod 9 is released. Under the retraction force of the return spring 11, the limit rod 9 is reinserted into the corresponding limit hole 6, thereby fixing the height of the lifting rod 5 and adjusting the height of the golf ball 16 according to the height or habit of the practitioner, thereby improving the practice effect and experience.

[0027] See also Figure 1-5As shown, one end of the lifting rod 5 is fixedly connected to a fixing rod 12, a nut 13 is threadedly connected to the outer wall of one end of the fixing rod 12, a mounting ring 14 is rotatably mounted on the outer wall of the fixing rod 12, a suspension rod 15 is mounted on the outer wall of the mounting ring 14, a golf ball 16 is mounted on the bottom end of the suspension rod 15, a cavity 25 is opened inside the bottom plate 1, a water injection port 26 is installed inside the cavity 25, a movable door 27 is installed on one side of the cavity 25 through a hinge, and a fixing buckle 28 is fixed to one side of the movable door 27; when working, indoors, it will not be too much disturbed by external climate changes, To help practitioners focus more on their swing movements and skill improvement, during assembly, first, the mounting ring 14 and the golf ball 16 are mounted on the outer wall of the fixing rod 12. Since the mounting ring 14 and the fixing rod 12 are rotatably connected, the nut 13 is threadedly connected to the outer wall of one end of the fixing rod 12 to play a certain tightening and limiting role. After the installation is completed, liquid is injected into the interior of the cavity 25 through the water injection port 26 to increase the weight and stability of the base plate 1. After the practice is completed, the movable door 27 can be opened through the fixing buckle 28 to release the water. When in use, the golf ball 16 is hit by swinging the club, and the golf ball 16 and the suspension rod 15 rotate synchronously.

[0028] See also Figure 1 , 2 As shown in , 3 and 5, a mounting plate 17 is installed just above the bottom plate 1, the vertical rod 2 is fixedly installed on the top side of the mounting plate 17, the groove 18 is symmetrically opened inside the mounting plate 17, a guide rod 19 is fixed between the two sides of the groove 18, two movable blocks 20 are symmetrically slidably installed on the outer wall of the guide rod 19, a mounting seat 21 is installed on the bottom side of the movable block 20, two groups of U-shaped seats 22 are symmetrically installed on the top side of the bottom plate 1, a connecting rod 23 is installed between the mounting seat 21 and the U-shaped seat 22 through a pin shaft, a buffer spring 24 is fixedly connected between the movable blocks 20, and the buffer springs 24 are respectively sleeved on the outer wall of the guide rod 19; when working, During the swing process, a large impact force will be generated. If there is no buffer component, the impact force will directly act on the equipment, which will easily cause damage and deformation of the equipment in the long run and reduce the service life of the equipment. During practice, the impact force will be transmitted to the mounting plate 17 through the vertical rod 2, and the guide rod 19 in the groove 18 will be subjected to pressure, so the impact force will cause the movable block 20 to slide along the guide rod 19. When the movable block 20 slides, the connecting rod 23 will move accordingly, and the buffer spring 24 will be compressed or stretched during the sliding of the movable block 20, thereby absorbing and slowing down the impact force with the cooperation of the damper, so that the impact force generated during the swing can be effectively buffered and absorbed, reducing the impact on the equipment and the practitioner.

[0029] Working principle: When assembling, first put the mounting ring 14, golf ball 16 on the outer wall of the fixing rod 12. Since the mounting ring 14 and the fixing rod 12 are rotatably connected, the nut 13 is threadedly connected to the outer wall of one end of the fixing rod 12 to play a certain tightening and limiting role. After the installation is completed, liquid is injected into the interior of the cavity 25 through the water injection port 26 to increase the weight and stability of the bottom plate 1. After the practice is completed, the movable door 27 can be opened through the fixing buckle 28 to release the water;

[0030] The limiting rod 9 is pulled outwards by the limiting block 10, so that one end of the limiting rod 9 is disengaged from the currently penetrated limiting hole 6. At this time, the reset spring 11 is stretched, and the lifting rod 5 slides up and down in the slide groove 3 under the action of the compression spring 4. When the lifting rod 5 is adjusted to a suitable height position as needed, the limiting rod 9 is released. Under the retraction force of the reset spring 11, the limiting rod 9 is reinserted into the corresponding limiting hole 6, thereby fixing the height of the lifting rod 5, and adjusting the height of the golf ball 16 according to the height or habit of the practitioner, thereby improving the practice effect and experience;

[0031] When in use, the golf ball 16 is hit by swinging the club, and the golf ball 16 and the suspension rod 15 rotate synchronously;

[0032] During practice, the impact force will be transmitted to the mounting plate 17 through the vertical rod 2, and the guide rod 19 in the groove 18 will be subjected to pressure, so the impact force will cause the movable block 20 to slide along the guide rod 19. When the movable block 20 slides, the connecting rod 23 will move accordingly, and the buffer spring 24 will be compressed or stretched during the sliding process of the movable block 20, thereby absorbing and slowing down the impact force with the cooperation of the damper, so that the impact force generated during the swing can be effectively buffered and absorbed, reducing the impact on the equipment and the practitioner.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An indoor golf swing practice device, characterized in that: The invention comprises a bottom plate (1), a height adjustment component is installed just above the bottom plate (1), the height adjustment component comprises a vertical rod (2), a slide groove (3) is provided inside one side of the vertical rod (2), a compression spring (4) is fixedly connected to the bottom side of the slide groove (3), a lifting rod (5) is installed on the top of the compression spring (4), one end of the lifting rod (5) is slidably installed inside the slide groove (3), six limiting holes (6) are equidistantly provided inside the slide groove (3) and penetrate the inner side of the vertical rod (2), and a vertical rod (2) is provided on the other side. A slide rail (7) is provided, a slider (8) is slidably installed inside the slide rail (7), a rod hole is opened inside the slider (8), a limit rod (9) is slidably installed inside the rod hole, one end of the limit rod (9) passes through the limit hole (6) and the bottom end of the lifting rod (5) and extends to the outside of the vertical rod (2), the other end of the limit rod (9) is fixedly connected to a limit block (10), a return spring (11) is fixedly connected between the limit block (10) and the slider (8), and the return spring (11) is sleeved on the outer wall of the limit rod (9).

2. An indoor golf swing practice device according to claim 1, characterized in that: One end of the lifting rod (5) is fixedly connected to a fixing rod (12), and a nut (13) is threadedly connected on the outer wall of one end of the fixing rod (12).

3. An indoor golf swing practice device according to claim 2, characterized in that: A mounting ring (14) is rotatably mounted on the outer wall of the fixing rod (12), a suspension rod (15) is mounted on the outer wall of the suspension ring (14), and a golf ball (16) is mounted at the bottom end of the suspension rod (15).

4. An indoor golf swing practice device according to claim 3, characterized in that: A mounting plate (17) is installed directly above the bottom plate (1), the vertical rod (2) is fixedly installed on the top side of the mounting plate (17), and two groups of buffer components are installed inside the mounting plate (17).

5. An indoor golf swing practice device according to claim 4, characterized in that: The buffer assembly comprises a groove (18), wherein the groove (18) is symmetrically opened inside the mounting plate (17), a guide rod (19) is fixed between the two sides of the groove (18), two movable blocks (20) are symmetrically slidably mounted on the outer wall of the guide rod (19), a mounting seat (21) is mounted on the bottom side of each movable block (20), two groups of U-shaped seats (22) are symmetrically mounted on the top side of the bottom plate (1), a connecting rod (23) is mounted between the mounting seat (21) and the U-shaped seat (22) via a pin shaft, and a buffer spring (24) is fixedly connected between the movable blocks (20), and the buffer springs (24) are respectively sleeved on the outer wall of the guide rod (19).

6. The indoor golf swing practice equipment according to claim 4, characterized in that: A hollow chamber (25) is provided inside the bottom plate (1), and a water injection port (26) is installed inside the hollow chamber (25).

7. An indoor golf swing practice device according to claim 6, characterized in that: A movable door (27) is installed on one side of the hollow chamber (25) via a hinge, and a fixing buckle (28) is fixedly connected to one side of the movable door (27).

8. The indoor golf swing practice equipment according to claim 5, characterized in that: The connecting rods (23) inside each set of U-shaped seats (22) are symmetrically arranged.

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