Badminton training auxiliary device

Abstract

The invention provides a badminton training auxiliary device, and belongs to the technical field of badminton training, the badminton training auxiliary device comprises a support vertical rod, a suspension rope, a training badminton, a driving assembly, a guide wheel and a detection assembly, the top of the support vertical rod is fixedly provided with a support cross arm, and the support cross arm is perpendicular to the support vertical rod; the driving assembly is installed on the side wall of the supporting vertical rod, and the two sets of guide wheels are fixedly arranged on the side wall of the supporting cross arm and located at the two opposite ends of the supporting cross arm correspondingly. The two sets of guide wheels are used for limiting the suspension rope into a first vertical part, a horizontal part and a second vertical part, and the second vertical part is connected with the driving assembly. Compared with the prior art, the embodiment of the invention has the advantages that during hitting training of the badminton for training, rapid static resetting of the badminton for training can be realized, so that the training effect and the training efficiency are improved.

Description

Technical Field

[0001] This invention belongs to the field of badminton training technology, specifically a badminton training auxiliary device. Background Technology

[0002] Years of badminton teaching experience have revealed that many students develop incorrect grips early in their badminton careers, resulting in a low striking point when hitting the shuttlecock. Even after learning the correct grip, these past mistakes persist, causing the striking point in the backcourt to remain low. This severely hinders students' learning of backcourt techniques and diminishes their interest in the sport, impacting their learning progress given limited class time. Backcourt techniques are fundamental to mastering badminton, and there are many such techniques, including high clears, flat clears, drop shots, and smashes. These different techniques vary in the height of the striking point and the horizontal and vertical distance required from the hitter. When badminton players are training without professional instructors, auxiliary training devices can be used.

[0003] Currently, most badminton training aids involve suspending the shuttlecock with a suspension rope. When training, the user hits the shuttlecock with a racket, causing the shuttlecock to rotate along the suspension rope, which then confines the shuttlecock within a certain area, facilitating repeated training. However, this type of aid has significant limitations. After being hit, the shuttlecock and suspension rope, due to gravity, swing for a considerable time before coming to a stop. This prolonged swinging of the shuttlecock hinders the user's ability to hit the shuttlecock again, resulting in unsatisfactory training effects and low training efficiency. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by the embodiments of the present invention is to provide a badminton training auxiliary device.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] A badminton training aid includes a support pole, a suspension rope, badminton shuttlecocks for training, a drive assembly, a guide wheel, and a detection assembly.

[0007] A supporting horizontal arm is fixedly installed at the top of the supporting vertical rod, and the supporting horizontal arm is perpendicular to the supporting vertical rod.

[0008] The drive assembly is mounted on the side wall of the support vertical rod. Two sets of guide wheels are provided, fixedly mounted on the side wall of the support horizontal arm and located at opposite ends of the support horizontal arm. The two sets of guide wheels are used to define the suspension rope into a first vertical portion, a horizontal portion, and a second vertical portion.

[0009] The second vertical portion is connected to the drive assembly, and the first vertical portion is connected to the training shuttlecock.

[0010] The detection component is mounted on a set of guide wheels located away from the supporting vertical rod, and is used to detect the tilt state of the first vertical part. When the detection component detects that the first vertical part has rotated to a tilt state, the driving component drives the second vertical part to move vertically.

[0011] As a further improvement of the present invention: a set of guide wheels located away from the supporting vertical rod has an internal cavity, and the circumferential sidewall of this set of guide wheels has an insertion hole communicating with the internal cavity.

[0012] The detection assembly includes a second elastic element, a slider, a pressing post, a first conductive block, and a second conductive block.

[0013] The slider is slidably disposed inside the inner cavity. One end of the pressing post is fixedly connected to the slider, and the other end extends from the insertion hole to the outside of the guide wheel. One end of the second elastic element is connected to the slider, and the other end is connected to the inner wall of the inner cavity.

[0014] The first conductive block is fixedly disposed on the side wall of the slider, and the second conductive block is fixedly disposed on the inner wall of the inner cavity. The first conductive block and the second conductive block are distributed opposite to each other. The first conductive block is connected to the driving component through a wire, and the second conductive block is connected to an external power source through a wire.

[0015] As a further improvement of the present invention: the diameter of the inner cavity is larger than the diameter of the insertion hole, and correspondingly, the diameter of the slider is larger than the diameter of the pressing post.

[0016] As a further improvement of the present invention: the driving assembly includes a first elastic element, a traction slide, an annular permanent magnet, and an annular electromagnet.

[0017] The traction slide is slidably mounted on the side wall of the supporting vertical rod. The annular permanent magnet is fixedly mounted on the upper part of the traction slide. The annular electromagnet is fixedly mounted on the side wall of the supporting vertical rod, with the annular electromagnet located directly above the annular permanent magnet. The annular electromagnet is connected to the first conductive block via a wire.

[0018] The second vertical portion of the suspension rope passes through the annular electromagnet and the annular permanent magnet and is connected to the top of the traction slide. One end of the first elastic element is connected to the bottom of the traction slide, and the other end is connected to the side wall of the support vertical rod, which is used to provide elastic support for the traction slide.

[0019] As a further improvement of the present invention: the driving assembly further includes a fixing seat, which is fixedly installed on the side wall of the supporting vertical rod, the annular electromagnet is fixedly disposed at the bottom of the fixing seat, and the fixing seat has a through hole through which the second vertical part of the suspension rope can pass.

[0020] As a further improvement of the present invention: vertically distributed guide rails are fixedly provided on the side wall of the supporting vertical rod, and the traction slide is slidably engaged with the guide rails.

[0021] As a further improvement of the present invention: a limit block is fixedly provided at the upper end of the guide rail, a support is fixedly provided at the lower end of the guide rail, and the end of the first elastic element away from the traction slide is connected to the support.

[0022] As a further improvement of the present invention: a pressure roller is also provided on the supporting cross arm, the pressure roller is located above a set of guide rollers away from the supporting vertical rod, and both sets of guide rollers and the pressure roller are grooved wheel structures.

[0023] As a further improvement of the present invention: a base is fixedly provided at the bottom of the supporting vertical rod, and a number of casters are provided at the bottom of the base.

[0024] As a further improvement of the present invention: the first elastic element and the second elastic element are springs or metal sheets.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] In this embodiment of the invention, initially, the first vertical section remains vertical due to gravity. The training shuttlecock is suspended at the bottom of the first vertical section of the body at a predetermined height. During training, the user swings the racket to hit the shuttlecock, causing it to rotate the first vertical section of the suspension rope. The detection component detects that the first vertical section has rotated to an inclined state. At this time, the drive component moves the second vertical section of the suspension rope downwards. The horizontal section of the suspension rope and the first vertical section are pulled relative to the two sets of guide wheels. As the first vertical section of the suspension rope moves, it causes the training shuttlecock to move synchronously. The training shuttlecock moves closer to the set of guide wheels that are away from the supporting vertical rod. When the training shuttlecock moves to a position close to the set of guide wheels that are away from the supporting vertical rod, the drive component moves the suspension rope downwards. The second vertical section of the rope moves upward, while the horizontal section and the first vertical section of the suspension rope move in the opposite direction to the two sets of guide wheels. When the first vertical section of the suspension rope moves in the opposite direction, the training shuttlecock moves vertically downward until it reaches a predetermined height. At this point, the user can swing the racket again and hit the training shuttlecock, thus achieving continuous rapid training. During the above process, when the training shuttlecock is hit and causes the first vertical section of the suspension rope to rotate, the detection and drive components enable the training shuttlecock to quickly return to its original position and remain stationary. This shortens the time interval between two consecutive hits by the user and improves the training effect. Compared to existing technologies, this method enables the training shuttlecock to quickly return to its original position during training, thereby improving the training effect and efficiency. Attached Figure Description

[0027] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0028] Figure 1 A schematic diagram of the structure of a badminton training aid device. Figure 1 ;

[0029] Figure 2 A schematic diagram of the structure of a badminton training aid device. Figure 2 ;

[0030] Figure 3 A schematic diagram of the structure of a badminton training aid device. Figure 3 ;

[0031] Figure 4 for Figure 1 Enlarged view of region A in the middle;

[0032] Figure 5 for Figure 1 Enlarged view of region B in the middle;

[0033] Figure 6 for Figure 1 Enlarged diagram of region C in the middle;

[0034] Figure 7 for Figure 2 Enlarged schematic diagram of region D in the middle;

[0035] In the diagram: 10-supporting vertical rod, 101-supporting horizontal arm, 102-base, 1021-caster, 103-limiting block, 104-guide rail, 105-support, 20-suspension rope, 201-first vertical part, 202-horizontal part, 203-second vertical part, 30-training shuttlecock, 40-drive assembly, 401-first elastic element, 402-traction slide, 403-ring permanent magnet, 404-ring electromagnet, 405-fixed seat, 406-through hole, 50-guide wheel, 501-inner cavity, 502-insertion hole, 503-pressure wheel, 60-detection assembly, 601-second elastic element, 602-slider, 603-pressure column, 604-first conductive block, 605-second conductive block. Detailed Implementation

[0036] The technical solution of the present invention will be further described in detail below with reference to specific embodiments.

[0037] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] In the description of this invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] Please see Figure 1 , Figure 2 as well as Figure 3 This embodiment provides a badminton training auxiliary device, including a support vertical rod 10, a suspension rope 20, a training shuttlecock 30, a drive assembly 40, guide wheels 50, and a detection assembly 60. A support horizontal arm 101 is fixedly mounted on the top of the support vertical rod 10, and the support horizontal arm 101 is perpendicular to the support vertical rod 10. The pull-back assembly 40 is mounted on the side wall of the support vertical rod 10. Two sets of guide wheels 50 are provided, fixedly mounted on the side wall of the support horizontal arm 101 and located at opposite ends of the support horizontal arm 101. The suspension rope 20 is defined as a first vertical portion 201, a horizontal portion 202, and a second vertical portion 203. The second vertical portion 203 is connected to the drive assembly 40, and the first vertical portion 201 is connected to the training shuttlecock 30. The detection assembly 60 is disposed on a set of guide wheels 50 away from the support rod 10 and is used to detect the tilt state of the first vertical portion 202. When the detection assembly 60 detects that the first vertical portion 201 has rotated to a tilt state, the drive assembly 40 drives the second vertical portion 203 to move vertically.

[0041] Initially, the first vertical section 201 remains vertical due to gravity. The training shuttlecock 30 is suspended at the bottom of the first vertical section 201 of the body 20 at a predetermined height. During training, the user swings the racket to hit the training shuttlecock 30, causing the training shuttlecock 30 to rotate the first vertical section 201 of the suspension rope 20. The detection component 60 detects that the first vertical section 201 has rotated to an inclined state. At this time, the drive component 40 drives the second vertical section 203 of the suspension rope 20 to move downward. The horizontal section 202 and the first vertical section 201 of the suspension rope 20 are pulled and move relative to the two sets of guide wheels 50. When the first vertical section 201 of the suspension rope 20 moves, it causes the training shuttlecock 30 to move synchronously. The training shuttlecock 30 moves closer to the set of guide wheels 50 that are away from the supporting vertical rod 10. When the training shuttlecock 30 moves... When the shuttlecock moves to a position close to the guide wheels 50 away from the support rod 10, the drive assembly 40 drives the second vertical part 203 of the suspension rope 20 to move upward. The horizontal part 202 and the first vertical part 201 of the suspension rope 20 move in the opposite direction to the two sets of guide wheels 50. When the first vertical part 201 of the suspension rope 20 moves in the opposite direction, the training shuttlecock 30 moves vertically downward until it reaches a predetermined height. At this point, the user can swing the racket again and hit the training shuttlecock 30, thus achieving continuous rapid training. During the above process, when the training shuttlecock 30 is hit and causes the first vertical part 201 of the suspension rope 20 to rotate, the detection assembly 60 and the drive assembly 40 can quickly reset the training shuttlecock 30 and keep it still, thereby shortening the time interval between two consecutive hits by the user and improving the training effect.

[0042] Please see Figure 4 as well as Figure 7In one embodiment, a set of guide wheels 50 located away from the supporting vertical rod 10 has an inner cavity 501. The circumferential sidewalls of this set of guide wheels 50 have insertion holes 502 communicating with the inner cavity 501. The detection assembly 60 includes a second elastic element 601, a slider 602, a pressing post 603, a first conductive block 604, and a second conductive block 605. The slider 602 is slidably disposed inside the inner cavity 501. One end of the pressing post 603 is fixedly connected to the slider 602, and the other end extends from the insertion hole 502 to the outside of the guide wheel 50. The second elastic member 601 is connected at one end to the slider 602 and at the other end to the inner wall of the inner cavity 501. The first conductive block 604 is fixedly disposed on the side wall of the slider 602, and the second conductive block 605 is fixedly disposed on the inner wall of the inner cavity 501. The first conductive block 604 and the second conductive block 605 are distributed opposite to each other. The first conductive block 604 is connected to the drive assembly 40 by a wire (not shown in the figure), and the second conductive block 605 is connected to an external power source (not shown in the figure) by a wire (not shown in the figure).

[0043] Initially, the first vertical portion 201 of the suspension rope 20 is vertically distributed. The first vertical portion 201 acts on the pressure post 603, causing the second elastic element 601 to be under pressure. The first conductive block 604 and the second conductive block 605 are separated, and external power cannot supply power to the drive assembly 40 through the second conductive block 605 and the first conductive block 604, so the drive assembly 40 does not work. When the user hits the training shuttlecock 30, the training shuttlecock 30 causes the first vertical portion 201 of the suspension rope 20 to rotate around the corresponding guide wheel 50. At this time, the first vertical portion 201 moves away from the circumferential sidewall of the guide wheel 50, and the second elastic element 601 pushes the slider 602, causing the slider 602 to slide along the inner cavity 501. The pressure post 603 moves adaptively outward from the guide wheel 50. When the slider 602 slides, it causes the first conductive block 604 to move closer to the second conductive block 605. When the electric block 604 contacts the second conductive block 605, the external power supply supplies power to the drive component 40 through the second conductive block 605, the first conductive block 604 and the corresponding wires. The drive component 40 is energized, which in turn drives the second vertical part 203 of the suspension rope 20 to move downward first, and then pulls the horizontal part 202 and the first vertical part 201 of the suspension rope 20 to move. The first vertical part 201 pulls the training shuttlecock 30 so that the training shuttlecock 30 is close to the corresponding guide wheel 50. When the training shuttlecock 50 moves to a position close to the corresponding guide wheel 50, the drive component 40 drives the second vertical part 203 of the suspension rope 20 to move upward, and the horizontal part 202 and the first vertical part 201 of the suspension rope 20 move in the opposite direction. When the first vertical part 201 moves in the opposite direction, it moves vertically downward, which in turn drives the training shuttlecock 30 to move vertically downward, thereby realizing the rapid reset of the training shuttlecock 30.

[0044] In one embodiment, the diameter of the inner cavity 501 is larger than the diameter of the insertion hole 502, and correspondingly, the diameter of the slider 602 is larger than the diameter of the pressing post 603, thereby confining the slider 602 to slide inside the inner cavity 501.

[0045] Please see Figure 5 In one embodiment, the drive assembly 40 includes a first elastic element 401, a traction slide 402, an annular permanent magnet 403, and an annular electromagnet 404. The traction slide 402 is slidably mounted on the side wall of the support vertical rod 10. The annular permanent magnet 403 is fixedly disposed on the upper part of the traction slide 402. The annular electromagnet 404 is fixedly mounted on the side wall of the support vertical rod 101 and is located directly above the annular permanent magnet 403. The annular electromagnet 404 is connected to the first conductive block 604 through a wire. The second vertical portion 203 of the suspension rope 20 passes through the annular electromagnet 404 and the annular permanent magnet 403 and is connected to the top of the traction slide 402. One end of the first elastic element 401 is connected to the bottom of the traction slide 402, and the other end is connected to the side wall of the support vertical rod 10, for providing elastic support to the traction slide 402.

[0046] When the first vertical portion 201 of the suspension rope 20 remains vertical, it compresses the pressure post 603, causing the second elastic element 601 to be in a compressed state. Simultaneously, it separates the first conductive block 604 from the second conductive block 605, preventing external power from supplying power to the annular electromagnet 404 through the second conductive block 605, the first conductive block 604, and the corresponding wires. The annular electromagnet 40 does not magnetically push away the annular permanent magnet 604, and the traction slide 402 remains stationary on the annular permanent magnet 404 under the elastic support of the first elastic element 401. Below; when the training shuttlecock 30 rotates the first vertical section 201 of the suspension rope 20, causing the first conductive block 604 to contact the second conductive block 605, an external power source supplies power to the annular electromagnet 404 through the second conductive block 605, the first conductive block 604, and the corresponding wires. The annular electromagnet 404 is energized and magnetized, which in turn pushes the annular permanent magnet 403, causing the traction slide 402 to slide down along the side wall of the supporting vertical rod 10. The traction slide 402 pulls the second vertical section 203 of the suspension rope 20 downward, and the horizontal section 202 and the first vertical section 201 of the suspension rope 20 are under tension. Compared to the movement of the two sets of guide wheels 50, the first vertical section 201 pulls the training shuttlecock 30, causing it to approach the corresponding guide wheel 50. As the training shuttlecock 30 approaches the corresponding guide wheel 50, it causes the first vertical section 201 to rotate in the opposite direction under the influence of gravity. When the training shuttlecock 30 moves to a position close to the corresponding guide wheel 50, the first vertical section 201 acts on the pressure post 603 again, pushing the pressure post 603 to cause the slider 602 to slide in the opposite direction along the inner cavity 501. The slider 602 then drives the first conductive block. 604 moves away from the second conductive block 605, the first conductive block 604 separates from the second conductive block 605, the external power supply no longer supplies power to the annular electromagnet 404, the annular electromagnet 404 loses power and demagnetizes, and thus no longer generates magnetic repulsion force against the annular permanent magnet 403, the first elastic element 401 pushes the traction slide 402 to slide up along the side wall of the support vertical rod 10, the second vertical part 203, the horizontal part 202 and the first vertical part 201 of the suspension rope 20 move in opposite directions as a whole, the first vertical distribution 201 drives the training shuttlecock 30 to move vertically downward, realizing the rapid reset of the training shuttlecock 30.

[0047] Please see Figure 5 In one embodiment, the drive assembly 40 further includes a fixing seat 405, which is fixedly installed on the side wall of the support rod 10. The annular electromagnet 404 is fixedly disposed at the bottom of the fixing seat 405. The fixing seat 405 has a through hole 406 through which the second vertical portion 203 of the suspension rope 20 can pass.

[0048] When connecting the second vertical portion 203 of the suspension rope 20 to the traction slide 402, the second vertical portion 203 of the suspension rope 20 can pass through the through hole 406 and the inside of the annular electromagnet 404, and then the second vertical portion 203 can be inserted into the inside of the annular permanent magnet 403 and connected to the top of the traction slide 402.

[0049] Please see Figure 5 In one embodiment, a vertically distributed guide rail 104 is fixedly provided on the side wall of the support rod 10, the traction slide 402 is slidably engaged with the guide rail 104, a limit block 103 is fixedly provided at the upper end of the guide rail 104, and a support 105 is fixedly provided at the lower end of the guide rail 104. The end of the first elastic member 401 away from the traction slide 402 is connected to the support 105.

[0050] When the annular electromagnet 404 is energized and applies magnetic repulsion to the annular permanent magnet 403, the traction slide 402 slides down the guide rail 104, and the first elastic element 401 is compressed by force. When the annular electromagnet 404 is de-energized and demagnetized, the first elastic element 401 pushes the traction slide 402 to slide upward along the outside of the guide rail 104. When the traction slide 402 slides upward to the initial height, the traction slide 402 acts on the bottom of the limiting block 103 to realize the upward sliding limit of the traction slide 402.

[0051] Please see Figure 4 In one embodiment, a pressure roller 503 is also provided on the support cross arm 101. The pressure roller 503 is located above a set of guide rollers 50 away from the support vertical rod 10. Both sets of guide rollers 50 and the pressure roller 503 are grooved wheel structures. By setting the pressure roller 503 and the corresponding guide roller 50, the suspension rope 20 can be limited, preventing the first vertical part 201 of the suspension rope 20 from detaching from the guide roller 50 during rotation, so that the first vertical distribution 201 of the suspension rope 20 can smoothly squeeze the pressure column 603.

[0052] Please see Figure 1 as well as Figure 3 In one embodiment, a base 102 is fixedly provided at the bottom of the support rod 10, and a plurality of casters 1021 are provided at the bottom of the base 102.

[0053] The casters 1021 allow for easy and flexible movement of the entire badminton training aid to adapt to the needs of different venues.

[0054] In one embodiment, the first elastic element 401 and the second elastic element 601 can be springs or metal sheets, and there is no limitation here.

[0055] The working principle of this invention is as follows:

[0056] When the user hits the training shuttlecock 30, the training shuttlecock 30 causes the first vertical part 201 of the suspension rope 20 to rotate. The first vertical part 201 moves away from the circumferential side wall of the corresponding guide wheel 50. The second elastic element 601 pushes the slider 602 to move along the inner cavity 501, so that the first conductive block 604 contacts the second conductive block 605. The external power supply supplies power to the annular electromagnet 404 through the second conductive block 605, the first conductive block 604 and the corresponding wires. The annular electromagnet 404 generates a magnetic repulsion force on the annular permanent magnet 403, which in turn pushes the traction slide 402 to slide down along the side wall of the support vertical rod 10. The first elastic element 401 is compressed by the force, and the traction slide 402 pulls the second vertical part 203 of the suspension rope 20 downward, thereby driving the horizontal part 20 of the suspension rope 20 to move downward. 2. The first vertical part 201 moves, and during the rotation, the first vertical part 201 pulls the training shuttlecock 30 closer to the corresponding guide wheel 50. When the training shuttlecock 30 approaches the corresponding guide wheel 50, the first vertical part 201 rotates in the opposite direction, thereby squeezing the pressure column 603, causing the slider 602 to move in the opposite direction along the inner cavity 501. The first conductive block 604 and the second conductive block 605 separate, the annular electromagnet 404 is de-energized and demagnetized, the first elastic element 401 pushes the slide block 402 to slide up along the side wall of the support vertical rod 10, the second vertical part 203 of the suspension rope 20 moves up, the horizontal part 202 of the suspension rope 20 and the first vertical part 201 move in the opposite direction, and the first vertical distribution 201 drives the training shuttlecock 30 to move vertically down to the initial predetermined height position, realizing the rapid reset of the training shuttlecock 30.

[0057] In this embodiment of the invention, initially, the first vertical portion 201 remains vertical due to gravity. The training shuttlecock 30 is suspended at the bottom of the first vertical portion 201 of the body 20 at a predetermined height. During training, the user swings the racket to hit the training shuttlecock 30, causing the training shuttlecock 30 to rotate the first vertical portion 201 of the suspension rope 20. The detection component 60 detects that the first vertical portion 201 has rotated to an inclined state. At this time, the drive component 40 drives the second vertical portion 203 of the suspension rope 20 to move downward. The horizontal portion 202 and the first vertical portion 201 of the suspension rope 20 are pulled and move relative to the two sets of guide wheels 50. When the first vertical portion 201 of the suspension rope 20 moves, it causes the training shuttlecock 30 to move synchronously. The training shuttlecock 30 moves closer to the set of guide wheels 50 that are away from the supporting vertical rod 10. When the training shuttlecock 30 moves to a position close to the set of guide wheels 50 that are away from the supporting vertical rod 10... The drive component 40 drives the second vertical portion 203 of the suspension rope 20 to move upward. The horizontal portion 202 and the first vertical portion 201 of the suspension rope 20 move in the opposite direction to the two sets of guide wheels 50. When the first vertical portion 201 of the suspension rope 20 moves in the opposite direction, the training shuttlecock 30 moves vertically downward until it reaches a predetermined height. At this point, the user can swing the racket again and hit the training shuttlecock 30, thus achieving continuous rapid training. During the above process, when the training shuttlecock 30 is hit and causes the first vertical portion 201 of the suspension rope 20 to rotate, the detection component 60 and the drive component 40 can quickly reset the training shuttlecock 30 and keep it still. This shortens the time interval between two consecutive hits by the user and improves the training effect. Compared with the prior art, when performing training shuttlecock hitting training, the training shuttlecock 30 can be quickly reset to stillness, thereby improving the training effect and efficiency.

[0058] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0059] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity, and those skilled in the art should consider the specification as a whole.

Claims

1. A badminton training aid device, characterized in that, It includes a support pole (10), a suspension rope (20), a training shuttlecock (30), a drive assembly (40), a guide wheel (50), and a detection assembly (60). A support crossarm (101) is fixedly installed at the top of the support vertical rod (10), and the support crossarm (101) is perpendicular to the support vertical rod (10). The drive assembly (40) is mounted on the side wall of the support rod (10). The guide wheels (50) are provided in two sets. The two sets of guide wheels (50) are fixedly installed on the side wall of the support cross arm (101) and are respectively located at opposite ends of the support cross arm (101). The two sets of guide wheels (50) are used to define the suspension rope (20) into a first vertical part (201), a horizontal part (202) and a second vertical part (203). The second vertical portion (203) is connected to the drive assembly (40), and the first vertical portion (201) is connected to the training shuttlecock (30). The detection component (60) is disposed on a set of guide wheels (50) away from the support rod (10) for detecting the tilt state of the first vertical part (202). When the detection component (60) detects that the first vertical part (201) has rotated to the tilt state, the drive component (40) drives the second vertical part (203) to move vertically.

2. The badminton training auxiliary device according to claim 1, characterized in that, An inner cavity (501) is provided inside a set of guide wheels (50) away from the supporting vertical rod (10), and an insertion hole (502) communicating with the inner cavity (501) is provided on the circumferential side wall of the set of guide wheels (50). The detection component (60) includes a second elastic element (601), a slider (602), a pressing post (603), a first conductive block (604), and a second conductive block (605). The slider (602) is slidably disposed inside the inner cavity (501). One end of the pressing post (603) is fixedly connected to the slider (602), and the other end extends from the insertion hole (502) to the outside of the guide wheel (50). One end of the second elastic element (601) is connected to the slider (602), and the other end is connected to the inner wall of the inner cavity (501). The first conductive block (604) is fixedly disposed on the side wall of the slider (602), and the second conductive block (605) is fixedly disposed on the inner wall of the inner cavity (501). The first conductive block (604) and the second conductive block (605) are distributed opposite to each other. The first conductive block (604) is connected to the drive assembly (40) by a wire, and the second conductive block (605) is connected to an external power source by a wire.

3. The badminton training auxiliary device according to claim 2, characterized in that, The diameter of the inner cavity (501) is larger than the diameter of the insertion hole (502), and correspondingly, the diameter of the slider (602) is larger than the diameter of the pressing post (603).

4. The badminton training auxiliary device according to claim 2, characterized in that, The drive assembly (40) includes a first elastic element (401), a traction slide (402), an annular permanent magnet (403), and an annular electromagnet (404). The traction slide (402) is slidably mounted on the side wall of the support vertical rod (10). The annular permanent magnet (403) is fixedly mounted on the upper part of the traction slide (402). The annular electromagnet (404) is fixedly mounted on the side wall of the support vertical rod (101). The annular electromagnet (404) is located directly above the annular permanent magnet (403). The annular electromagnet (404) is connected to the first conductive block (604) through a wire. The second vertical portion (203) of the suspension rope (20) passes through the annular electromagnet (404) and the annular permanent magnet (403) and is connected to the top of the traction slide (402). One end of the first elastic element (401) is connected to the bottom of the traction slide (402), and the other end is connected to the side wall of the support rod (10), which is used to provide elastic support for the traction slide (402).

5. The badminton training auxiliary device according to claim 4, characterized in that, The drive assembly (40) also includes a fixing seat (405), which is fixedly installed on the side wall of the support rod (10). The annular electromagnet (404) is fixedly installed at the bottom of the fixing seat (405). The fixing seat (405) has a through hole (406) through which the second vertical part (203) of the suspension rope (20) can pass.

6. The badminton training auxiliary device according to claim 4, characterized in that, The support rod (10) has vertically distributed guide rails (104) fixedly installed on its side wall, and the traction slide (402) slides in cooperation with the guide rails (104).

7. A badminton training auxiliary device according to claim 6, characterized in that, A limit block (103) is fixedly provided at the upper end of the guide rail (104), and a support (105) is fixedly provided at the lower end of the guide rail (104). The end of the first elastic element (401) away from the traction slide (402) is connected to the support (105).

8. A badminton training auxiliary device according to claim 6, characterized in that, The support cross arm (101) is also provided with a pressure roller (503). The pressure roller (503) is located above a set of guide rollers (50) away from the support vertical rod (10). Both sets of guide rollers (50) and the pressure roller (503) are grooved wheel structures.

9. A badminton training auxiliary device according to claim 1, characterized in that, The bottom of the support rod (10) is fixedly provided with a base (102), and the bottom of the base (102) is provided with several casters (1021).

10. A badminton training auxiliary device according to claim 4, characterized in that, The first elastic element (401) and the second elastic element (601) are springs or metal sheets.

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