CN219290541U - A leg strength training device for martial arts teaching - Google Patents

Abstract

The utility model discloses a leg strength training device for martial arts teaching, which comprises a support seat, the right side of the inner cavity of the support seat is fixedly connected with a support rod, the surface of the support rod is covered with a support sleeve, and the support The top of the cover is fixedly connected with a moving rod, and the top of the moving rod runs through the support seat, and the front side and the rear side of the moving rod are fixedly connected with a pedal rod. The utility model uses a support base, a support rod, a support sleeve, a moving rod, a pedal rod, a support wheel, a support frame, a hanging frame, a counterweight, a steel wire rope, a support box, a moving box, a first motor, a worm, a worm wheel, The combination of the transmission rod, the massage convex plate, the second motor, the threaded rod and the threaded sleeve realizes the function of convenient use, and solves the problem that the existing martial arts teaching leg strength training device does not have the massage function. , the user's leg muscles will not be relaxed, which will lead to serious discomfort caused by muscle spasms.

Description

A kind of leg strength training device for martial arts teaching

technical field

The utility model relates to the technical field of martial arts teaching equipment, in particular to a leg strength training device for martial arts teaching.

Background technique

Martial arts teaching starts from the most basic movements, among which the basic martial arts skills are the entry skills for beginners, and it is also the foundation and key of martial arts teaching. Through the practice of basic skills and basic movements, all parts of the body can be trained more comprehensively , and can quickly develop the special physical fitness of martial arts, lay a good foundation for learning boxing and equipment routines, and improve the level of sports technology. In the teaching process of martial arts, it is necessary to train leg strength.

For example, the utility model provides "a leg strength training device for martial arts teaching", its publication number is: CN215538183U, including a base, the right side of the top of the base is fixedly connected with a box, and the tops of the front and rear sides of the box cavity are Fixedly connected with a positioning rod, the front and rear positions of the outer surface of the positioning rod are all sleeved with the first pulley, but the martial arts teaching leg strength training device in this patent does not have a massage function. After the leg training, the user's If the leg muscles are not relaxed, it will cause serious discomfort due to muscle spasms. The purpose of the utility model is to realize the function of convenient use and improve the practical effect.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide a leg strength training device for martial arts teaching, which realizes the function of being convenient to use, and solves the problem that the existing martial arts teaching leg strength training device does not have a massage function. After leg training, the user's leg muscles are not relaxed, which can lead to serious discomfort caused by muscle spasms.

In order to achieve the above object, the utility model provides the following technical scheme, a technical scheme adopted by a leg strength training device for martial arts teaching is: comprising a support seat, the right side of the support seat inner cavity is fixedly connected with a support rod, The surface of the support rod is covered with a support sleeve, the top of the support sleeve is fixedly connected with a moving rod, the top of the moving rod runs through the support seat, and the front and rear sides of the moving rod are fixedly connected with a pedal rod, the front of the support sleeve is fixedly connected with a support wheel, the left side of the top of the support seat is fixedly connected with a support frame, the inner cavity of the support frame is provided with a hanging rack, and the surface of the hanging rack is sleeved There is a counterweight, the top of the hanging frame is fixedly connected with a steel wire rope, and the end of the steel wire rope away from the hanging frame is fixedly connected with the support wheel, and the right side of the support frame is fixedly connected with a support box, and the inside of the support box The right side of the top of the cavity is movably connected with a moving box, the bottom of the inner cavity of the moving box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a worm, and the rear side of the worm is engaged with a worm wheel, so A transmission rod is fixedly connected to the shaft center of the worm wheel, and a massage convex disk is fixedly connected to the right side of the transmission rod.

As a preferred solution, a second motor is fixedly connected to the bottom of the left side of the inner cavity of the support box, the output end of the second motor is fixedly connected to a threaded rod, and the surface of the threaded rod is threadedly connected to a threaded sleeve, and the threaded The top of the cover is movably connected with a movable rod, and the top of the movable rod is movably connected with the moving box.

As a preferred solution, the bottom of the threaded sleeve is fixedly connected with a slider, and the bottom of the inner cavity of the support box is provided with a chute for use with the slider.

As a preferred solution, the surface of the massage convex plate is covered with a protective cover, and the left side of the protective cover is fixedly connected with the moving box.

As a preferred solution, auxiliary wheels for use with wire ropes are movably connected between the front side and the rear side of the inner chamber of the support frame, and outriggers are fixedly connected to four corners of the bottom of the support base.

As a preferred solution, the left side of the transmission rod is movably connected with the inner wall of the moving box through bearings, and the right side of the top of the support seat is provided with an opening for use with the moving rod.

Compared with the prior art, the utility model provides a leg strength training device for martial arts teaching, which has the following beneficial effects.

1. The utility model adopts the support seat, support rod, support sleeve, moving rod, pedal rod, support wheel, support frame, hanging rack, counterweight, steel wire rope, support box, moving box, first motor, worm, The combination of worm gear, transmission rod, massage convex plate, second motor, threaded rod and threaded sleeve realizes the function of convenient use, and solves the problem that the existing martial arts teaching leg strength training device does not have massage function. After training, the user's leg muscles are not relaxed, which can lead to serious discomfort caused by muscle spasms.

2. The utility model can drive the threaded rod to rotate by setting the second motor, which is convenient for supporting the movement of the threaded sleeve. By setting the slider and the chute, the movement of the threaded sleeve can be limited. By setting the protective cover, it can The massage convex plate is covered to improve the comfort during contact, and the stability when the wire rope is pulled can be improved by setting auxiliary wheels.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the cross-sectional view of the structural support box of the utility model;

Fig. 3 is a sectional view of the mobile box of the utility model structure.

In the figure: 1. Support seat; 2. Support rod; 3. Support sleeve; 4. Moving rod; 5. Foot rod; 6. Support wheel; 7. Support frame; 8. Hanging rack; 9. Counterweight ; 10, wire rope; 11, support box; 12, moving box; 13, the first motor; 14, worm screw; 15, worm gear; 16, transmission rod; ; 20, thread sleeve; 21, protective cover; 22, training wheel.

Implementation

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

In the description of the present utility model, unless otherwise specified, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer ", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integratively connected; it can be mechanically or electrically connected; it can be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Figure 1-2, the utility model: a leg strength training device for martial arts teaching, including a support base 1, the right side of the inner cavity of the support base 1 is fixedly connected with a support rod 2, and the surface of the support rod 2 is covered with The support sleeve 3, the top of the support sleeve 3 is fixedly connected with the moving rod 4, the top of the moving rod 4 runs through the support seat 1, the front side and the rear side of the moving rod 4 are fixedly connected with the pedal rod 5, and the front side of the support sleeve 3 is fixed Connected with supporting wheels 6, the left side of the top of the supporting seat 1 is fixedly connected with a supporting frame 7, the inner cavity of the supporting frame 7 is provided with a hanging frame 8, and the surface of the hanging frame 8 is covered with a counterweight 9, and the hanging frame The top of 8 is fixedly connected with a steel wire rope 10, and the end of the steel wire rope 10 away from the hanging frame 8 is fixedly connected with the support wheel 6, and the auxiliary wheel 22 used with the steel wire rope 10 is movably connected between the front side and the rear side of the support frame 7 inner cavity. The four corners at the bottom of the support seat 1 are fixedly connected with supporting legs.

Wherein: the user sits on the top of the support box 11, puts both feet on the pedal rod 5, pushes the pedal rod 5 to the right, and the pedal rod 5 cooperates with the moving rod 4 to drive the support sleeve 3 to move, and the support sleeve 3 Cooperate with the wire rope 10 to drive the hanging frame 8 to move, and cooperate with the counterweight 9 on the surface of the hanging frame 8 to exercise the legs of the user.

Please refer to Fig. 1-3, the utility model: a kind of leg strength training device for martial arts teaching, the right side of the support frame 7 is fixedly connected with a support box 11, and the right side of the top of the inner cavity of the support box 11 is movably connected with a moving box 12 The bottom of the inner cavity of the moving box 12 is fixedly connected with a first motor 13, the output end of the first motor 13 is fixedly connected with a worm 14, the rear side of the worm 14 is meshed with a worm wheel 15, and the axis of the worm wheel 15 is fixedly connected with a transmission rod 16, the right side of the transmission rod 16 is fixedly connected with a massage convex plate 17, the bottom of the left side of the inner cavity of the support box 11 is fixedly connected with a second motor 18, and the output end of the second motor 18 is fixedly connected with a threaded rod 19, and the threaded rod 19 The surface of the threaded sleeve 20 is threadedly connected, and the top of the threaded sleeve 20 is movably connected with a movable rod. There is a chute used in conjunction with the slider, and the surface of the massage convex plate 17 is covered with a protective cover 21. The left side of the protective cover 21 is fixedly connected with the moving box 12, and the left side of the transmission rod 16 moves with the inner wall of the moving box 12 through a bearing. To connect, the right side of the top of the support seat 1 is provided with an opening for use with the moving rod 4 .

Wherein: after taking exercise, start the second motor 18, the second motor 18 cooperates with the threaded rod 19 to drive the threaded sleeve 20 to move, and the threaded sleeve 20 cooperates with the movable rod to drive the mobile box 12 to rotate, and the mobile box 12 drives the massage convex plate 17 and the user's body Leg contact, start the first motor 13, the first motor 13 cooperates with the worm screw 14 to drive the worm wheel 15 to rotate, and the worm wheel 15 cooperates with the transmission rod 16 to drive the massage convex plate 17 to rotate, massage the user's legs, so that the leg muscles can be Relax and improve practical effect.

The working principle of the utility model is: the user sits on the top of the support box 11, makes both feet step on the pedal rod 5, pushes the pedal rod 5 to the right, and the pedal rod 5 cooperates with the moving rod 4 to drive the support sleeve 3 moves, and the support sleeve 3 cooperates with the steel wire rope 10 to drive the hanging frame 8 to move, and cooperates with the counterweight 9 on the surface of the hanging frame 8 to exercise the user's legs. After the exercise is over, start the second motor 18, and the second motor 18 Cooperate with the threaded rod 19 to drive the threaded sleeve 20 to move, and the threaded sleeve 20 cooperates with the movable rod to drive the moving box 12 to rotate, and the moving box 12 drives the massage convex plate 17 to contact the user's leg, start the first motor 13, and the first motor 13 cooperates with the worm 14 drives the worm wheel 15 to rotate, and the worm wheel 15 cooperates with the transmission rod 16 to drive the massage convex plate 17 to rotate, and the user's legs are massaged, so that the leg muscles can be relaxed and the practical effect is improved.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (6)

1. Leg strength training device is used in martial arts teaching, including supporting seat (1), its characterized in that: the utility model discloses a worm gear, including supporting seat (1), supporting seat (2), supporting seat (3) are equipped with to the surface cover of supporting seat (2), the top fixedly connected with movable rod (4) of supporting seat (3), the top of movable rod (4) runs through supporting seat (1), the front side and the rear side of movable rod (4) all fixedly connected with foot rest (5), the front fixedly connected with supporting wheel (6) of supporting seat (3), the left side fixedly connected with supporting frame (7) at supporting seat (1) top, the inner chamber of supporting frame (7) is provided with and hangs puts frame (8), the surface cover of hanging put frame (8) is equipped with balancing weight (9), the top fixedly connected with wire rope (10) of hanging frame (8), the one end and supporting wheel (6) fixedly connected with of wire rope (10), the right side fixedly connected with supporting box (11) of supporting box (11) top motor, the right side swing joint (12) at supporting box (11) top inner chamber has worm wheel motor (12), the first end (14) of being connected with worm (13) fixedly connected with worm (14), the axis of the worm wheel (15) is fixedly connected with a transmission rod (16), and the right side of the transmission rod (16) is fixedly connected with a massage convex disc (17).

2. The leg strength training device for martial arts teaching according to claim 1, wherein: the bottom of supporting box (11) inner chamber left side fixedly connected with second motor (18), the output fixedly connected with threaded rod (19) of second motor (18), the surface threaded connection of threaded rod (19) has thread bush (20), the top swing joint of thread bush (20) has movable rod, the top and the movable box (12) swing joint of movable rod.

3. The leg strength training device for martial arts teaching according to claim 2, wherein: the bottom of the thread bush (20) is fixedly connected with a sliding block, and a sliding groove matched with the sliding block for use is formed in the bottom of the inner cavity of the supporting box (11).

4. The leg strength training device for martial arts teaching according to claim 1, wherein: the surface of the massage convex disc (17) is sleeved with a protective cover (21), and the left side of the protective cover (21) is fixedly connected with the movable box (12).

5. The leg strength training device for martial arts teaching according to claim 1, wherein: auxiliary wheels (22) matched with the steel wire ropes (10) are movably connected between the front side and the rear side of the inner cavity of the supporting frame (7), and supporting legs are fixedly connected to four corners of the bottom of the supporting seat (1).

6. The leg strength training device for martial arts teaching according to claim 1, wherein: the left side of the transmission rod (16) is movably connected with the inner wall of the movable box (12) through a bearing, and the right side of the top of the supporting seat (1) is provided with an opening matched with the movable rod (4).

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