Sports training equipment
Technical Field
The invention relates to the technical field of sports equipment, in particular to sports training equipment.
Background
The body is exercised to comprehensively develop physical quality, so that physical health is enhanced. The permanent physical exercise is a key factor for promoting the growth and development of teenagers and improving physical quality, and the high-strength training can influence the growth of the teenagers in height, and the specific situation is different according to individual differences and training modes. For teenagers, good physical exercise is indispensable for growth and development, is a basis for obtaining healthy bodies, and is a solid guarantee for normal learning and life. Therefore, teenagers are indispensable for performing necessary physical training.
Most of the existing training equipment is fixedly installed on the ground, the shape and the structure of the existing training equipment are also fixed, so that the provided training mode is relatively fixed and unique, a user needs to train different parts of the body in the practical use process, such as training of upper limbs and lower limbs, the training equipment with fixed shape and structure is difficult to meet the training requirement at the same time, and the training of the user on different parts of the body cannot be met, so that the sports training equipment is provided.
Disclosure of Invention
The invention aims to provide sports training equipment, which has the advantages that the shape and the structure of the equipment are changed in the training process, the strength and the stretching training of limbs can be carried out on different parts of a body, different training modes are realized by the same mechanism through changing the shape of the equipment, and different training mode effects such as pull-up or sit-up are provided for a user.
The technical aim of the sports training equipment is achieved through the following technical scheme that the sports training equipment comprises a base, wherein the upper surface of the base is rotationally connected with a round table, the upper surface of the round table is fixedly connected with a limiting block, two side surfaces of the limiting block are rotationally connected with supporting wheels, the outer surfaces of the supporting wheels are movably connected with arc plates, the top ends of the arc plates are fixedly connected with I-shaped supporting rods, the end parts of the I-shaped supporting rods are slidably connected with flat plates, and the bottom ends of the arc plates are provided with limiting mechanisms;
The inner side surface of the arc-shaped plate is fixedly connected with a bottom plate, the surface of the bottom plate is fixedly connected with a first telescopic rod, the outer surface of the first telescopic rod is sleeved with a spring, and the top of the first telescopic rod is fixedly connected with a top plate;
The edge fixedly connected with of base upper surface supports the twin-pole, two be provided with the horizon bar between the top of supporting the twin-pole, the surface of horizon bar is provided with stretching mechanism.
Through adopting above-mentioned technical scheme, through the round platform, the recess, the second telescopic link, the stopper, the supporting wheel, the arc, the bottom plate, first telescopic link, a spring, the roof, I-shaped bracing piece, the flat board, support the bipole, cooperation setting between base and the horizon bar, provide stable support through the base, the round platform rotates and connects on the base, increase the flexibility of equipment, the stopper is then fixed in on the round platform, be used for restricting and supporting the motion of arc with the supporting wheel cooperation, I-shaped bracing piece is fixed in the arc top, stop gear ensures the arc activity in the specific range, increase the security of training, provide stable training platform for the user, when forming vertical state's training interface, the flat board can keep the physical stamina of training person vertical, the training person stands on the roof, the training person grasps the horizon bar when doing pull-up, first telescopic link and spring provide ascending elasticity for the training person, the training person is accomplished pull-up, the muscle of training, when forming horizontal state's training interface, can do the sit up, exercise abdomen, the pedal can be on the pedal, first telescopic link and these parts constitute the exercise device and can not change the body resistance of the same shape as the training apparatus, can change the user's body resistance, like the same shape, the same training device is realized, the user can do exercises like the shape.
The invention is further arranged that the limiting mechanism comprises a groove formed in the upper surface of the round table, and a second telescopic rod is fixedly connected to the inner bottom wall of the groove.
Through adopting above-mentioned technical scheme, stretch out the back when the second telescopic link, just support in the bottom of arc, carry out spacingly to the arc, guarantee the stability and the security of training.
The horizontal rod is further provided with a stretching mechanism on the outer surface, the stretching mechanism comprises pulleys movably connected to the outer surface of the horizontal rod, pull ropes are wound on the outer surfaces of the two pulleys at the same time, one end of each pull rope is fixedly connected with a pull ring, and the other end of each pull rope is fixedly connected with a balancing weight.
Through adopting above-mentioned technical scheme, the training person can grasp the pull ring, carries out the tensile training of arm under the effect of balancing weight, and the weight of balancing weight can change, provides the gradual tensile training of circulation for the user.
The invention is further characterized in that a rectangular groove is formed in the top of the supporting double rod, an electric telescopic rod is fixedly connected to the inner bottom wall of the rectangular groove, and the horizontal rod is fixedly connected to the extending end of the electric telescopic rod.
Through adopting above-mentioned technical scheme, can adjust the height of horizon bar through electric telescopic handle to the training person of different heights uses.
The invention is further arranged that the inner side wall of the pulley is rotatably connected with a plurality of rollers.
Through adopting above-mentioned technical scheme, through installing the gyro wheel additional between pulley and horizon bar, reduce the friction between pulley and the horizon bar, the while is carrying out the tensile training and can change the distance of two pulleys on the same horizon bar to better training.
The invention is further characterized in that the outer surface of the arc-shaped plate is fixedly connected with a limit bar, two side walls of the limit block are rotatably connected with limit wheels, and the limit bar is positioned between the two limit wheels.
Through adopting above-mentioned technical scheme, two spacing wheels clamp spacing, and spacing wheel rotates along with spacing and arc motion, guarantees that the arc is in the very middle of stopper constantly, increases the stability of the motion of arc.
The invention further provides that the upper surface of the top plate is clamped with a foot fixing belt.
Through adopting above-mentioned technical scheme, utilize the fixed foot area can fix the person's foot of training on the roof, on the one hand can change the training degree of difficulty, on the other hand also improves the security.
The invention is further arranged that a chute is arranged on the outer side surface of the flat plate, and the I-shaped supporting rod is connected in the chute in a sliding way.
Through adopting above-mentioned technical scheme, can change the height of dull and stereotyped to the trainer of different heights uses.
The invention is further characterized in that an elastic plate is arranged on the inner side surface of the flat plate, and the top end of the elastic plate is fixedly connected to the top of the flat plate.
Through adopting above-mentioned technical scheme, the elastic plate can provide the resistance at the back of training person, increases the friction between training person and the dull and stereotyped to training person can be better carries out shank training.
The exercise device has the beneficial effects that the exercise device is provided with the round table, the groove, the second telescopic rod, the limiting block, the supporting wheel, the arc plate, the bottom plate, the first telescopic rod, the spring, the top plate, the I-shaped supporting rod, the flat plate, the supporting double rods, the base and the horizontal rods, the base is used for providing stable support, the round table is rotatably connected to the base, the flexibility of the exercise device is increased, the limiting block is fixed on the round table and matched with the supporting wheel for limiting and supporting the movement of the arc plate, the I-shaped supporting rod is fixed at the top end of the arc plate, the limiting mechanism ensures that the arc plate moves in a specific range, the exercise safety is increased, a stable exercise platform is provided for a user, when a training interface in a vertical state is formed, the flat plate can keep the body of a trainer vertical, the trainer stands on the top plate, the first telescopic rod and the spring provide upward elasticity for the trainer when the horizontal rod is used for the pull-up, the trainer can finish pull-up exercise, the muscle is exercised, the abdomen is also stepped, the bottom plate, the first telescopic rod and the elastic force component and the elastic force of the arms are not needed to be provided for the user, the same shape can be changed, the exercise device can be different in the exercise mode, and the exercise mode can be different in the shape of the user, and the exercise device can be different in the shape, and the exercise mode can be different in the exercise, and the exercise mode can be different in the shape, and the exercise device can be the user has the same body and the shape.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of a flat plate of the present invention in a vertical state;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic view of the horizontal structure of the flat plate of the present invention;
FIG. 4 is a schematic view of the structure of the support dual pole of the present invention;
FIG. 5 is a schematic cross-sectional view of the pulley of the present invention;
FIG. 6 is a schematic cross-sectional view of an arcuate plate of the present invention;
Fig. 7 is a schematic view of the structure of the spring of the present invention.
In the figure, 1, a round table, 2, a groove, 3, a second telescopic rod, 4, a limiting block, 5, a supporting wheel, 6, an arc plate, 7, a limiting wheel, 8, a limiting strip, 9, a bottom plate, 10, a first telescopic rod, 11, a spring, 12, a top plate, 13, a foot fixing belt, 14, an I-shaped supporting rod, 15, a sliding chute, 16, an elastic plate, 17, a flat plate, 18, a rectangular groove, 19, an electric telescopic rod, 20, a supporting double rod, 21, a base, 22, a horizontal rod, 23, a pull ring, 24, a pulley, 25, a roller, 26, a pull rope, 27 and a balancing weight.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Referring to fig. 1-7, a sports training apparatus comprises a base 21, a round table 1 is rotatably connected to the upper surface of the base 21, a limiting block 4 is fixedly connected to the upper surface of the round table 1, supporting wheels 5 are rotatably connected to two side surfaces of the limiting block 4, an arc plate 6 is movably connected to the outer surfaces of the supporting wheels 5, an I-shaped supporting rod 14 is fixedly connected to the top end of the arc plate 6, a flat plate 17 is slidably connected to the end of the I-shaped supporting rod 14, a limiting mechanism is arranged at the bottom end of the arc plate 6, a bottom plate 9 is fixedly connected to the inner side surface of the arc plate 6, a first telescopic rod 10 is fixedly connected to the surface of the bottom plate 9, a spring 11 is sleeved on the outer surface of the first telescopic rod 10, a top plate 12 is fixedly connected to the top surface of the first telescopic rod 10, two supporting double rods 20 are fixedly connected to the edge of the upper surface of the base 21, a horizontal rod 22 is arranged between the tops of the two supporting double rods 20, the outer surface of the horizontal rod 22 is provided with a stretching mechanism, through the coordination arrangement among the round platform 1, the groove 2, the second telescopic rod 3, the limiting block 4, the supporting wheel 5, the arc plate 6, the bottom plate 9, the first telescopic rod 10, the spring 11, the top plate 12, the I-shaped supporting rod 14, the flat plate 17, the supporting double rod 20, the base 21 and the horizontal rod 22, the stable support is provided through the base 21, the round platform 1 is rotationally connected on the base 21, the flexibility of the equipment is increased, the limiting block 4 is fixed on the round platform, the supporting wheel 5 is matched with the supporting wheel for limiting and supporting the movement of the arc plate 6, the I-shaped supporting rod 14 is fixed at the top end of the arc plate 6, the limiting mechanism ensures the arc plate 6 to move within a specific range, the safety of training is increased, a stable training platform is provided for a user, when a training interface in a vertical state is formed, the flat plate 17 can keep the body of a trainer vertical, the trainer stands on roof 12, the trainer grasps horizontal pole 22 when doing the pull-up, first telescopic link 10 and spring 11 provide ascending elasticity for the trainer, assist the trainer to accomplish pull-up's exercise, temper the muscle of arm, can do the sit up when forming the training interface of horizontality, temper the belly, still can pedal on roof 12, bottom plate 9, first telescopic link 10 and spring 11 these subassemblies constitute the elasticity part of equipment jointly, provide resistance training for the user, temper the muscle of shank, on the harness, this device can change the shape and the structure of equipment in training, can carry out strength and the tensile training such as limbs to different positions of health, make same mechanism realize different training modes through changing the shape of equipment, provide different training modes such as pull-up or sit up for the user.
The limiting mechanism comprises a groove 2 formed in the upper surface of the round table 1, the inner bottom wall of the groove 2 is fixedly connected with a second telescopic rod 3, after the second telescopic rod 3 stretches out, the second telescopic rod just abuts against the bottom end of the arc-shaped plate 6, the arc-shaped plate 6 is limited, and the stability and safety of training are guaranteed.
The surface of horizontal pole 22 is provided with stretching mechanism, and stretching mechanism includes swing joint at the pulley 24 of horizontal pole 22 surface, and the surface of two pulleys 24 twines simultaneously has stay cord 26, and the one end fixedly connected with pull ring 23 of stay cord 26, the other end fixedly connected with balancing weight 27 of stay cord 26, and the training person can grasp pull ring 23, carries out the tensile training of arm under balancing weight 27's effect, and balancing weight 27's weight can change, provides the gradual tensile training of tracking for the user.
Rectangular grooves 18 are formed in the tops of the supporting double rods 20, electric telescopic rods 19 are fixedly connected to the inner bottom walls of the rectangular grooves 18, horizontal rods 22 are fixedly connected to the extending ends of the electric telescopic rods 19, and the heights of the horizontal rods 22 can be adjusted through the electric telescopic rods 19 so that trainers with different heights can use the electric telescopic rods.
The inside wall rotation of pulley 24 is connected with a plurality of gyro wheels 25, through installing gyro wheel 25 additional between pulley 24 and horizontal pole 22, reduces the friction between pulley 24 and the horizontal pole 22, carries out the tensile training simultaneously and can change the distance of two pulleys 24 on the same horizontal pole 22 to better training.
The outer surface fixedly connected with spacing 8 of arc 6, the both sides wall rotation of stopper 4 is connected with spacing wheel 7, and spacing 8 is located between two spacing wheels 7, and two spacing wheels 7 press from both sides spacing 8, and spacing wheel 7 rotates along with spacing 8 and arc 6 motion, guarantees that arc 6 is in the middle of stopper 4 constantly, increases the stability of the motion of arc 6.
The upper surface joint of roof 12 has solid foot area 13, utilizes solid foot area 13 to fix the person's foot of training on roof 12, can change the training degree of difficulty on the one hand, on the other hand also improves the security.
The sliding groove 15 is formed in the outer side face of the flat plate 17, the I-shaped supporting rod 14 is connected inside the sliding groove 15 in a sliding mode, and the height of the flat plate 17 can be changed, so that trainers with different heights can use the sliding groove.
The medial surface of dull and stereotyped 17 is provided with elastic plate 16, and the top fixed connection of elastic plate 16 is at dull and stereotyped 17 top, and elastic plate 16 can provide the resistance at the back of training person, increases the friction between training person and the dull and stereotyped 17 to the training person can better carry out shank training.
According to the invention, through the cooperation arrangement among the round platform 1, the groove 2, the second telescopic rod 3, the limiting block 4, the supporting wheel 5, the arc plate 6, the bottom plate 9, the first telescopic rod 10, the spring 11, the top plate 12, the I-shaped supporting rod 14, the flat plate 17, the supporting double rods 20, the base 21 and the horizontal rod 22, stable support is provided through the base 21, the round platform 1 is rotatably connected to the base 21, flexibility of the equipment is increased, the limiting block 4 is fixed on the round platform, the limiting block is matched with the supporting wheel 5 to limit and support movement of the arc plate 6, the I-shaped supporting rod 14 is fixed at the top end of the arc plate 6, the limiting mechanism ensures that the arc plate 6 moves in a specific range, safety of training is improved, a stable training platform is provided for a user, when a training interface in a vertical state is formed, the flat plate 17 can keep the body of a trainer vertical, the trainer stands on the top plate 12, the first telescopic rod 10 and the spring 11 provide upward elasticity for the trainer, the trainer can complete upward exercise of the trainer, the muscle of the arm, when the trainer forms a training interface in a horizontal state, the training mode, the user can form a training interface in a horizontal state, the same way as the shape of the user can exercise the body, the shape of the user can exercise the body, and the user can exercise the body on the top plate by the same way as the top plate, the user can not exercise the user, and the user can exercise the body exercise device through the shape, and the user can exercise device by the same way, and the shape and the user can be provided.