A multi-angle swing trainer

Abstract

This invention provides a multi-angle swing training device, comprising: a support frame, a rotating frame, and a rebound training mechanism; the rotating frame is rotatably coupled to the support frame; the rebound training mechanism includes a rebound frame, an elastic element, and a training ball. The rebound frame is rotatably mounted on the rotating frame and can rotate relative to the rotating frame to a ready-to-hit position and a hit position. The elastic element is mounted on the rotating frame and connected to both the rebound frame and the rotating frame. When the rebound frame rotates to the ready-to-hit position, the elastic element will undergo elastic deformation, and the elastic force of the elastic element drives the rebound frame to rotate back to the hit position. The training ball is rotatably mounted on the rebound frame. Compared with the prior art, this multi-angle swing training device can perform hitting training with a training ball. After each hit, the rebound frame can drive the training ball back to its original position, enabling continuous swing training. The angle of the rebound frame can be adjusted by rotating the rotating frame, thereby achieving hitting training at different angles. The overall structure is simple and easy to install.

Description

Technical Field

[0001] This utility model relates to the field of training technology, specifically to a multi-angle swing trainer. Background Technology

[0002] For beginners of ball sports such as pickleball and tennis, in order to play well, they need to practice their hitting motion extensively. Standardizing the motion is crucial for the development of their skills later on.

[0003] Currently, training the hitting motion mainly relies on repeated individual practice. The trainee usually practices next to a wall, hitting the ball back and forth against the wall. However, the ball often hits other places, which affects the training rhythm and results in poor training effect. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings and deficiencies of the existing technology and provide a multi-angle swing training device.

[0005] One embodiment of this utility model provides a multi-angle swing training device, including: a support frame, a rotating frame, and a rebound training mechanism;

[0006] The rotating frame is rotatably engaged with the support frame;

[0007] The rebound training mechanism includes a rebound frame, an elastic element, and a training ball. The rebound frame is rotatably mounted on the rotating frame and can rotate relative to the rotating frame to a waiting position and a firing position. The elastic element is mounted on the rotating frame and is connected to both the rebound frame and the rotating frame. When the rebound frame rotates to the waiting position, the elastic element will undergo elastic deformation. The elastic force of the elastic element drives the rebound frame to rotate back to the firing position. The training ball is rotatably mounted on the rebound frame.

[0008] In some alternative embodiments, the rebound frame is provided with a mounting rod, the mounting rod is provided with a first limiting member and a second limiting member, the training ball is rotatably mounted on the mounting rod, the first limiting member and the second limiting member are both provided on the mounting rod and are located on both sides of the mounting rod, the first limiting member is located on the side of the training ball near the end of the mounting rod.

[0009] In some alternative embodiments, both the first limiting member and the second limiting member are rubber sleeves, and both the first limiting member and the second limiting member are detachably fitted onto the mounting rod.

[0010] In some optional embodiments, the rotating frame is provided with a mounting cavity, the rebound frame is rotatably connected to the rotating frame via a rotating shaft, the rotating shaft is disposed in the mounting cavity, the elastic element is a torsion spring, the elastic element is sleeved on the rotating shaft and connected to the rotating frame.

[0011] In some alternative embodiments, the rebound training mechanism further includes a training baffle disposed on the rotating frame and arranged on one side of the training ball.

[0012] In some alternative embodiments, the rebound training mechanism further includes a net frame and two training nets, the net frame being arranged around the training baffle and the training ball, the two training nets being disposed on the net frame, and a hitting space being formed between the two training nets, the training baffle and the training ball being arranged in the hitting space between the two training nets.

[0013] In some alternative embodiments, the support frame includes a support column and a lifting frame, the lifting frame being vertically and vertically mounted on the support column, and the rotating frame being rotatably engaged with the lifting frame.

[0014] In some optional embodiments, the rotating frame is provided with a telescopic rod, the lifting frame is provided with a movable channel, the telescopic rod is movably engaged with the movable channel and can move relative to the movable channel, and the lifting frame is provided with a first locking structure, which is locked in place with the rotating frame.

[0015] In some alternative embodiments, the lifting frame is provided with a second locking structure, which locks into the support column.

[0016] In some alternative implementations, a folding tripod is detachably provided at the bottom of the support column.

[0017] Compared to existing technologies, this utility model's multi-angle swing trainer can perform hitting training with a training ball. After each hit, the rebound frame can bring the training ball back to its original position, enabling continuous swing training. The angle of the rebound frame can be adjusted by rotating the rotating frame, thus achieving hitting training at different angles. The overall structure is simple and easy to install.

[0018] To provide a clearer understanding of this invention, the specific embodiments of this invention will be described below in conjunction with the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a multi-angle swing trainer according to an embodiment of the present invention;

[0020] Figure 2This is a schematic diagram of the rotating frame and rebound training mechanism according to one embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of one side of the rotating frame and rebound training mechanism according to an embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of a portion of the structure of the rotating frame and the rebound training mechanism according to an embodiment of the present utility model.

[0023] Figure 5 This is an exploded view of a multi-angle swing trainer according to an embodiment of the present invention;

[0024] Figure 6 This is a schematic diagram of the support frame according to one embodiment of the present invention.

[0025] Explanation of reference numerals in the attached figures:

[0026] 10. Support frame; 11. Support column; 12. Lifting frame; 121. Movement channel; 122. First locking structure; 123. Second locking structure; 13. Folding tripod; 20. Rotating frame; 21. Mounting cavity; 22. Rotating shaft; 23. Telescopic rod; 30. Rebound training mechanism; 31. Rebound frame; 311. Mounting rod; 312. First limiting member; 313. Second limiting member; 32. Training ball; 33. Training baffle; 34. Net frame; 35. Training net; 36. Hitting space. Detailed Implementation

[0027] The technical solutions of the present invention will now be clearly and completely described with reference to the accompanying drawings of the embodiments thereof. Please refer to... Figure 1 One embodiment of this utility model provides a multi-angle swing training device, including: a support frame 10, a rotating frame 20 and a rebound training mechanism 30.

[0028] The rotating frame 20 is rotatably engaged with the support frame 10; the rebound training mechanism 30 includes a rebound frame 31, an elastic element, and a training ball 32. The rebound frame 31 is rotatably mounted on the rotating frame 20 and can rotate relative to the rotating frame 20 to the waiting position and the firing position. The elastic element is mounted on the rotating frame 20 and is connected to the rebound frame 31 and the rotating frame 20 respectively. When the rebound frame 31 rotates to the waiting position, the elastic element will undergo elastic deformation. The elastic force of the elastic element drives the rebound frame 31 to rotate back to the firing position. The training ball 32 is rotatably mounted on the rebound frame 31.

[0029] The working principle of a multi-angle swing trainer according to an embodiment of the present invention is explained below:

[0030] The support frame 10 can be installed on the ground, wall, or other suitable locations. The rotating frame 20 can rotate relative to the support frame 10 to adjust its angle relative to the support frame 10, so that the angle of the rotating frame 20 meets the training requirements. Then, the user can use a racket or other sports equipment to hit the training ball 32 for training. The rebound frame 31 is initially in the waiting position. After the training ball 32 is hit, the rebound frame 31 is driven by the training ball 32 to rotate to the hitting position. At this time, the elastic element will produce elastic deformation, and the elastic force of the elastic element will drive the rebound frame 31 back to the waiting position, thereby allowing the training ball 32 to return to its original position for the user to carry out the next hitting training.

[0031] Since the rotation direction of the rebound rack 31 relative to the rotating rack 20 is fixed, the angle of the rebound rack 31 can be adjusted by adjusting the angle of the rotating rack 20, thereby adjusting the rotation direction of the rebound rack 31 and thus adjusting the movement direction of the training ball 32. Therefore, it can be adjusted according to the training posture required, such as adjusting the rotation angle of the rotating rack 20 according to the hitting method of cutting or slicing.

[0032] The training ball 32 can be a pickle or tennis ball, etc., to meet the training needs of different ball sports.

[0033] To facilitate the installation of the training ball 32, in some optional embodiments, the rebound frame 31 is provided with a mounting rod 311, and the mounting rod 311 is provided with a first limiting member 312 and a second limiting member 313. The training ball 32 is rotatably mounted on the mounting rod 311. The first limiting member 312 and the second limiting member 313 are both provided on the mounting rod 311 and located on both sides of the mounting rod 311. The first limiting member 312 is located on the side of the training ball 32 near the end of the mounting rod 311. The training ball 32 can rotate relative to the mounting rod 311, thereby satisfying the training of spinning the ball. The first limiting member 312 and the second limiting member 313 can restrict the training ball 32 on the mounting rod 311.

[0034] In some optional embodiments, both the first limiting member 312 and the second limiting member 313 are rubber sleeves. Both the first limiting member 312 and the second limiting member 313 are detachably fitted onto the mounting rod 311. The rubber sleeves are fitted onto the mounting rod 311 with an interference fit, thereby being fixed onto the mounting rod 311 by friction. The user can move the rubber sleeves along the mounting rod 311 to remove the rubber sleeves from the end of the mounting rod 311, making disassembly and assembly convenient. The training ball 32 is rotatably engaged with the mounting rod 311 through a shaft hole, and the training ball 32 can slide out from the end of the mounting rod 311, thereby realizing the disassembly of the training ball 32 and facilitating the replacement of different training balls 32.

[0035] In some optional embodiments, the rotating frame 20 is provided with a mounting cavity 21, and the rebound frame 31 is rotatably connected to the rotating frame 20 via a rotating shaft 22, thereby enabling the rebound frame 31 to rotate relative to the rotating frame 20. The rotating shaft 22 is located in the mounting cavity 21 to facilitate the installation and protection of the rotating shaft 22. The elastic element is a torsion spring, which is sleeved on the rotating shaft 22 and connected to the rotating frame 20. When the rebound frame 31 rotates to the firing position, the torsion spring will undergo elastic deformation, and the elastic force of the torsion spring will drive the rebound frame 31 back to the waiting position.

[0036] In some alternative embodiments, the rebound training mechanism 30 also includes a training baffle 33, which is disposed on the rotating frame 20 and arranged on one side of the training ball 32. The training baffle 33 is used to block the swing path of the racket, thereby prompting the user's swing training posture to a certain extent and enabling the user to train correctly.

[0037] In some alternative embodiments, the rebound training mechanism 30 also includes a net frame 34 and two training nets 35. The net frame 34 is arranged around the training baffle 33 and the training ball 32. The two training nets 35 are set on the net frame 34, and a hitting space 36 is formed between the two training nets 35. The training baffle 33 and the training ball 32 are arranged in the hitting space 36 between the two training nets 35. The training nets 35 also further expand the range of the racket swing that can be blocked. The training nets 35 can restrict the swing path to a greater extent, making it easier for the training nets 35 to contact the racket. However, the training nets 35 themselves are relatively soft nets, so they will not damage the racket.

[0038] The specific structure of the support frame 10 can be designed according to actual needs. For example, in some optional embodiments, the support frame 10 includes a support column 11 and a lifting frame 12. The lifting frame 12 is movably mounted on the support column 11. The rotating frame 20 is rotatably engaged with the lifting frame 12. The lifting frame 12 can be raised and lowered relative to the support column 11 to achieve height adjustment of the rotating frame 20, thereby adjusting the height of the rebound frame 31 and the training ball 32 to meet the requirements of different training postures.

[0039] In some optional embodiments, the rotating frame 20 is provided with a telescopic rod 23, and the lifting frame 12 is provided with a movable channel 121. The telescopic rod 23 is movably engaged with the movable channel 121 and can move relative to the movable channel 121. The lifting frame 12 is provided with a first locking structure 122, which is locked to the rotating frame 20. The telescopic rod 23 can move relative to the movable channel 121, thereby realizing the extension and retraction of the rotating frame 20 relative to the lifting frame 12, and thus adjusting the distance and position of the rotating frame 20 relative to the support column 11 to meet different training needs.

[0040] The specific structure of the first locking structure 122 can be designed according to actual needs. For example, the first locking structure 122 can be a locking clamp. The locking clamp locks the telescopic rod 23 by tightening or loosening it. The locking clamp can adopt a structure of clamp and screw, with the screw adjusting the tightness of the clamp. The structure and locking mechanism of the locking clamp are well known to those skilled in the art and will not be described in detail here. Of course, other suitable structures can also be used for the locking structure, and it is not limited to this example.

[0041] In some alternative embodiments, the lifting frame 12 is provided with a second locking structure 123, which is locked in place with the support column 11.

[0042] The specific structure of the second locking structure 123 can be designed according to actual needs. For example, the second locking structure 123 can be a locking clamp. The locking clamp locks the lifting frame 12 by tightening or loosening the support column 11. The locking clamp can adopt a structure of clamp and screw. The screw adjusts the tightness of the clamp. The structure and locking of the locking clamp are well known to those skilled in the art and will not be described in detail here. Of course, other suitable structures can also be used for the locking structure, and it is not limited to this example.

[0043] In some alternative embodiments, a folding tripod 13 is detachably provided at the bottom of the support column 11. The folding tripod 13 can stably support the bottom of the support column 11, thereby enabling the overall structure to be stably placed on the ground. The principle and structure of the folding tripod 13 are well known to those skilled in the art and will not be described in detail here.

[0044] In this embodiment, the folding tripod 13 is detachably locked to the bottom of the support column 11 by a threaded component, and the lifting frame 12 can also be removed from the support column 11 when the second locking structure 123 is released. The rotating frame 20 can also be removed from the lifting frame 12 when the first locking structure 122 is released, thereby realizing the disassembly of each structure for easy storage.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-angle swing training device, characterized in that, include: Support frame, rotating frame, and rebound training mechanism; The rotating frame is rotatably engaged with the support frame; The rebound training mechanism includes a rebound frame, an elastic element, and a training ball. The rebound frame is rotatably mounted on the rotating frame and can rotate relative to the rotating frame to a waiting position and a firing position. The elastic element is mounted on the rotating frame and is connected to both the rebound frame and the rotating frame. When the rebound frame rotates to the waiting position, the elastic element will undergo elastic deformation, and the elastic force of the elastic element will drive the rebound frame to rotate back to the firing position. The training ball is rotatably mounted on the rebound frame.

2. The multi-angle swing trainer according to claim 1, characterized in that: The rebound frame is provided with a mounting rod, and the mounting rod is provided with a first limiting member and a second limiting member. The training ball is rotatably mounted on the mounting rod. The first limiting member and the second limiting member are both provided on the mounting rod and are located on both sides of the mounting rod. The first limiting member is located on the side of the training ball near the end of the mounting rod.

3. The multi-angle swing trainer according to claim 2, characterized in that: Both the first limiting member and the second limiting member are rubber sleeves, and both the first limiting member and the second limiting member are detachably fitted onto the mounting rod.

4. The multi-angle swing trainer according to claim 1, characterized in that: The rotating frame is provided with a mounting cavity. The rebound frame is rotatably connected to the rotating frame via a rotating shaft. The rotating shaft is disposed in the mounting cavity. The elastic element is a torsion spring, which is sleeved on the rotating shaft and connected to the rotating frame.

5. A multi-angle swing trainer according to claim 1, characterized in that: The rebound training mechanism also includes a training baffle, which is mounted on the rotating frame and arranged on one side of the training ball.

6. A multi-angle swing trainer according to claim 5, characterized in that: The rebound training mechanism also includes a net frame and two training nets. The net frame is arranged around the training baffle and the training ball. The two training nets are set on the net frame, and a hitting space is formed between the two training nets. The training baffle and the training ball are arranged in the hitting space between the two training nets.

7. A multi-angle swing trainer according to any one of claims 1 to 6, characterized in that: The support frame includes a support column and a lifting frame. The lifting frame is vertically mounted on the support column, and the rotating frame is rotatably engaged with the lifting frame.

8. A multi-angle swing trainer according to claim 7, characterized in that: The rotating frame is provided with a telescopic rod, and the lifting frame is provided with a movable channel. The telescopic rod is movably engaged with the movable channel and can move relative to the movable channel. The lifting frame is provided with a first locking structure, which is locked in place with the rotating frame.

9. A multi-angle swing trainer according to claim 7, characterized in that: The lifting frame is equipped with a second locking structure, which is locked in place with the support column.

10. A multi-angle swing trainer according to claim 7, characterized in that: The bottom of the support column is detachably equipped with a folding tripod.

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