CN214485518U - Physical training device that sports teaching used - Google Patents

Abstract

The utility model relates to a sports teaching training technical field just discloses a physical training device that sports teaching used, including aggravating the base, aggravate the flexible bracing piece of top fixedly connected with of base, the top fixedly connected with seat of flexible bracing piece, the left side that aggravates the base is equipped with the stand, the left side fixedly connected with connecting seat of stand, the left side fixedly connected with pivot of connecting seat, the left side fixedly connected with training pad of pivot. The utility model discloses an increase extension spring, running-board, tensile piece, elastic cushion and support ring, carry out the wrist protection when carrying out the student push-up through the support ring, avoid causing the wrist to sprain at the exercise in-process, and take exercise the posture through other equipment to the student and correct, it is not right because of taking exercise the posture to avoid appearing the student in taking exercise the in-process, the condition that leads to the muscle damage takes place to further carry out the guard action through elastic cushion to student's waist abdomen, ensured the security that the student took exercise the in-process.

Description

Physical training device that sports teaching used

Technical Field

The utility model relates to a sports teaching training technical field specifically is a physical training device that sports teaching used.

Background

Physical education is a purposeful and organized education process carried out according to a certain plan and course standards, and the physical education is participated by teachers and students and aims at teaching physical education, techniques and skills to the students, enhancing the physique of the students, and culturing moral, will, quality and the like of the students.

But the equipment type that current took exercise to student's upper limbs is too much, the equipment is put to differ far away, inconvenient student carries out the training concentratedly, round trip movement has wasted a large amount of time, training inefficiency, and current equipment can't adjust according to student's height size, application scope is little, and the student is when carrying out waist abdomen and biceps training through flat-bed support and push-up, current auxiliary equipment is only a mat, it is poor to student's health protectiveness, can't correct student's exercise posture, it is injured to cause the student when carrying out the push-up easily, and the flat-bed support action is irregular not only can not reach the training effect, still can cause the exercise muscle damage, we propose a physical training device that the physical education used for this.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a physical training device that physical education used possesses and occupies space range little, has solved the student and need constantly change the problem that training position influences training efficiency in the training process, and it is high to possess the protectiveness, has solved the problem of student's exercise nature muscle damage in the physical training process.

The utility model provides a following technical scheme: a physical training device for physical education comprises an emphasis base, wherein the top of the emphasis base is fixedly connected with a telescopic supporting rod, the top of the telescopic supporting rod is fixedly connected with a seat, the left side of the emphasis base is provided with a stand column, the surface of the stand column is fixedly provided with a center rotating rod, the right side of the center rotating rod is fixedly connected with an arm strength zipper rod, the top of the stand column is fixedly connected with a cross rod, the bottom of the cross rod is fixedly connected with a tension spring, the bottom of the tension spring is fixedly connected with a tension ring, the bottom of the tension ring is fixedly connected with a traction rope, the bottom of the traction rope is fixedly connected with a tension handle, the left side of the stand column is fixedly connected with a connecting seat, the left side of the connecting seat is fixedly connected with a rotating shaft, the left side of the rotating shaft is fixedly connected with a training pad, the top of the training pad is fixedly connected with a supporting ring, the inside of training pad is equipped with telescopic adjusting rod, telescopic adjusting rod's top fixedly connected with elastic cushion, the left side of training pad is equipped with the stopper, the right side of stopper is equipped with the fixed block, the left side fixedly connected with extension spring of fixed block, extension spring's the tensile piece of left side fixedly connected with, the top fixedly connected with running-board of tensile piece.

Preferably, one side of the central rotating rod is provided with a fixing band, and the other side of the central rotating rod is provided with a buckle.

Preferably, the top of training pad is equipped with the chronograph, and the chronograph passes through mount and training pad fixed connection.

Preferably, the surface of the support ring is provided with an anti-skid cushion, and the surface of the anti-skid cushion is provided with latticed anti-skid grains.

Preferably, the top of the elastic soft cushion is of a semi-elliptical structure, and the texture of the elastic soft cushion is soft and has high protection performance.

Preferably, one side fixedly connected with adjust knob of telescopic adjusting rod, and adjust knob surface is equipped with the scale mark, the adjust knob surface scale mark interval of telescopic adjusting rod is the same, and scale mark align to grid is on adjust knob surface.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this physical training device that physical education used, through increasing the pivot, the connecting seat, flexible bracing piece, training pad and aggravate the base, rotate ninety degrees and horizontal plane is perpendicular with the pivot, will train pad and stand through the fixed band and fix together, and concentrate muscle tensile training equipment and tensile force training equipment together through stand and horizontal pole, conveniently concentrate the nature exercise to the student, round trip movement has been avoided between the equipment and has been occupied a large amount of time, training efficiency has been improved, and occupation to training space resource has been reduced.

2. This physical training device that physical education used, through increasing extension spring, the running-board, tensile piece, telescopic link adjusting lever, elastic cushion and support ring, carry out wrist protection when taking exercise the student push-up through the support ring, avoid causing the wrist to sprain at the exercise in-process, and take exercise the posture through other equipment to the student and correct, it is not right because of taking exercise the posture to avoid appearing the student at the exercise in-process, the condition that leads to muscle damage takes place, and further carry out the guard action to student waist abdomen through elastic cushion, the security of student exercise in-process has been ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a schematic view of the structure of the training mat of the present invention.

In the figure: 1. a weighted base; 2. a telescopic support rod; 3. a seat; 4. arm strength training rods; 5. a pull handle; 6. a hauling rope; 7. a tension ring; 8. a cross bar; 9. a tension spring; 10. a column; 11. a central rotating rod; 12. a connecting seat; 13. a rotating shaft; 14. a training mat; 15. a support ring; 16. an elastic cushion; 17. a telescopic adjusting rod; 18. a fixed block; 19. an extension spring; 20. a limiting block; 21. a foot pedal; 22. and (5) stretching the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a physical training device for physical education comprises an emphasis base 1, a telescopic support rod 2 fixedly connected to the top of the emphasis base 1, a seat 3 fixedly connected to the top of the telescopic support rod 2, an upright post 10 disposed on the left side of the emphasis base 1, a central rotating rod 11 fixedly mounted on the surface of the upright post 10, a fixing band disposed on one side of the central rotating rod 11, and a buckle disposed on the other side of the central rotating rod 11, wherein when the training mat 14 is not required to be put into use, the training mat 14 is turned through a rotating shaft 13 by ninety degrees to be perpendicular to the horizontal plane, the fixing band is connected with the buckle by bypassing the training mat 14, the training mat 14 is vertically fixed to reduce the occupation of training space, the arm strength pulling rod 4 is fixedly connected to the right side of the central rotating rod 11, a cross rod 8 is fixedly connected to the top of the upright post 10, and a tension spring 9 is fixedly connected to the bottom of the cross rod 8, the purpose of increasing strength training is achieved by increasing a tension spring 9, a tension ring 7 is fixedly connected to the bottom of the tension spring 9, a traction rope 6 is fixedly connected to the bottom of the tension ring 7, a tension handle 5 is fixedly connected to the bottom of the traction rope 6, a connecting seat 12 is fixedly connected to the left side of an upright post 10, a rotating shaft 13 is fixedly connected to the left side of the connecting seat 12, a training cushion 14 is fixedly connected to the left side of the rotating shaft 13, a timing watch is arranged at the top of the training cushion 14 and fixedly connected with the training cushion 14 through a fixing frame, the timing watch is arranged at the top of the right side of the training cushion 14, so that when a student carries out flat plate support, the training time is obtained through the timing watch, the problem that the training effect cannot be achieved due to too short flat plate support time is avoided, or the muscle strain cannot be achieved due to overlong training time, the purpose of scientific training is not achieved, and a support ring 15 is fixedly connected to the top of the training cushion 14, the surface of the support ring 15 is provided with an anti-skidding cushion, the surface of the anti-skidding cushion is provided with latticed anti-skidding lines, the wrist of a student is protected by the support ring 15, the condition that the wrist is sprained due to the stress action of a forearm and a metacarpal bone during training is avoided, the anti-skidding cushion and the anti-skidding lines are additionally arranged on the surface of the support ring 15, the static friction force of a contact surface is increased by increasing the roughness of the contact surface, the condition that the static friction force between a palm center and the support ring 15 is too small during push-up to cause the training effect to be influenced is avoided, the inside of the training cushion 14 is provided with a telescopic adjusting rod 17, the sliding friction resistance inside the telescopic adjusting rod 17 is small, when the student is exhausted, the telescopic adjusting rod 17 slides downwards due to stress, the telescopic adjusting rod 17 cannot keep an extension state to cause the abdominal injury of the student, one side of the telescopic adjusting rod 17 is fixedly connected with an adjusting knob, and the surface of the adjusting knob is provided with scale lines, the interval of the scale marks on the surface of the adjusting knob of the telescopic adjusting rod 17 is the same, the scale marks are uniformly arranged on the surface of the adjusting knob, the height of the elastic cushion 16 is adjusted through the adjusting knob, the height of the elastic cushion at the bottom is adjusted according to the different body shapes of students, the flat plate supporting action of the students is convenient to correct, the phenomenon that the waist, the lower abdomen and the hip are in a sagging state when the students support the flat plate is avoided, the training effect cannot be obtained, muscle strain and bone contusion are caused, the elastic cushion 16 is fixedly connected to the top of the telescopic adjusting rod 17, the top of the elastic cushion 16 is in a semi-elliptical structure, the texture of the elastic cushion 16 is soft and high in protection performance, the semi-elliptical structure at the top of the elastic software 16 is used for avoiding the situation that the students fall on the training cushion 14 when the body falls, the skin is scratched by the edges and corners of the elastic cushion 16, and the training injury is caused, the left side of training pad 14 is equipped with stopper 20, and the right side of stopper 20 is equipped with fixed block 18, and the left side fixedly connected with extension spring 19 of fixed block 18, extension spring 19's the tensile piece 22 of left side fixedly connected with, the top fixedly connected with running-board 21 of tensile piece 22.

The working principle is that when a student is subjected to physical training, the connection between the fixing belt and the belt buckle is unfastened, so that the training cushion 14 drives the rotating shaft 13 to rotate under the action of gravity, the training cushion 14 rotates ninety degrees, the training cushion 14 is parallel to the horizontal plane, the height of the elastic cushion 16 is adjusted through the adjusting knob, the surface of the elastic cushion 16 keeps a distance of five to ten centimeters from the lower abdomen of the student, the waist, the hip and the abdomen are prevented from sagging when the student is subjected to physical training, the training effect is influenced, and bone contusion is easily caused, time control is carried out by pressing the timing watch, feet step on the surface of the pedal plate 21 and drive the stretching block 22 to move to one side far away from the training cushion 14, the body of the student is ensured to be in a horizontal state, the training posture is prevented from being mistakenly failed to achieve the training effect, when push-up is carried out, the supporting ring 15 is held by two hands, and the feet step on the surface of the pedal plate 21, the telescopic adjusting rod 17 moves downwards to avoid the contact between the elastic soft cushion 16 and the limbs of the student, when the training of the two arms is carried out, the height of the seat 3 is adjusted through the telescopic supporting rod 2, the top of the arm strength training rod 4 is parallel to the shoulders of the student, the training purpose of biceps brachii is achieved by downwards pulling the pull handle 5, and the back muscle and the chest muscle are exercised by pulling the arm strength training rod 4.

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

Claims (6)

1. The utility model provides a physical training device that sports teaching was used, is including aggravating base (1), its characterized in that: the weight-increasing type hand-operated exercise machine is characterized in that a telescopic supporting rod (2) is fixedly connected to the top of the weight-increasing base (1), a seat (3) is fixedly connected to the top of the telescopic supporting rod (2), a stand column (10) is arranged on the left side of the weight-increasing base (1), a center rotating rod (11) is fixedly installed on the surface of the stand column (10), an arm strength zipper rod (4) is fixedly connected to the right side of the center rotating rod (11), a cross rod (8) is fixedly connected to the top of the stand column (10), a tension spring (9) is fixedly connected to the bottom of the cross rod (8), a tension ring (7) is fixedly connected to the bottom of the tension ring (7), a traction rope (6) is fixedly connected to the bottom of the traction rope (6), a tension handle (5) is fixedly connected to the left side of the stand column (10), a connecting seat (12) is fixedly connected to the left side of the connecting seat (12), the utility model discloses a training pad, including pivot (13), training pad (14), top fixedly connected with support ring (15) of training pad (14), the inside of training pad (14) is equipped with telescopic adjusting rod (17), the top fixedly connected with elastic cushion (16) of telescopic adjusting rod (17), the left side of training pad (14) is equipped with stopper (20), the right side of stopper (20) is equipped with fixed block (18), the left side fixedly connected with extension spring (19) of fixed block (18), the tensile piece (22) of the left side fixedly connected with of extension spring (19), the top fixedly connected with running-board (21) of tensile piece (22).

2. The physical training device for physical education as claimed in claim 1, wherein: one side of the central rotating rod (11) is provided with a fixing belt, and the other side of the central rotating rod (11) is provided with a belt buckle.

3. The physical training device for physical education as claimed in claim 1, wherein: the top of training pad (14) is equipped with the chronometer, and the chronometer passes through mount and training pad (14) fixed connection.

4. The physical training device for physical education as claimed in claim 1, wherein: the surface of the support ring (15) is provided with an anti-skid cushion, and the surface of the anti-skid cushion is provided with latticed anti-skid grains.

5. The physical training device for physical education as claimed in claim 1, wherein: the top of the elastic soft cushion (16) is of a semi-elliptical structure, and the texture of the elastic soft cushion (16) is soft and has high protection performance.

6. The physical training device for physical education as claimed in claim 1, wherein: one side fixedly connected with adjust knob of telescopic adjusting pole (17), and the adjust knob surface is equipped with the scale line, the adjust knob surface scale line interval of telescopic adjusting pole (17) is the same, and scale line align to grid is on the adjust knob surface.

Images