CN214763225U

CN214763225U - Auxiliary equipment for lower limb strength exercise of Taijiquan

Info

Publication number: CN214763225U
Application number: CN202121006218.XU
Authority: CN
Inventors: 陈玲; 董川
Original assignee: Gansu Agricultural University
Current assignee: Gansu Agricultural University
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-19
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a taijiquan low limbs strength exercise auxiliary assembly relates to wushu apparatus technical field, and the design to current taijiquan low limbs auxiliary assembly is simple, can't be to different crowds height-adjusting, when the training person carries out the shank exercise, lacks the exact standard, and guide training person's standard training leads to action exercise mistake scheduling problem, now proposes following scheme, the on-line screen storage device comprises a base, the slide has been seted up at the middle part of base, the guide track has been seted up in the slide, slide bar has slided in the guide track, slide bar top fixedly connected with sliding tray, slide inner wall array is provided with a plurality of constant head tanks, sliding tray front end fixedly connected with elasticity telescopic link, elasticity telescopic link slides in the constant head tank, first notch has been seted up in slide the place ahead. The utility model discloses can not only be to different crowds height-adjusting, can also carry out the guide of correct action to the training person when the lower limb is trained, prevent that the action of training is not standard.

Description

Auxiliary equipment for lower limb strength exercise of Taijiquan

Technical Field

The utility model relates to a wushu equipment technical field especially relates to a taijiquan low limbs strength exercise auxiliary assembly.

Background

Taiji boxing takes Taiji and Yin-Yang dialectical concepts in Chinese traditional juveniles and daoze as core ideas, integrates multiple functions of nourishing sexual conditions, building body, fighting skill and the like, combines the changes of yin and yang and five elements which are easy to learn, and is formed by Chinese traditional meridian science, ancient guiding art and guan-Na art, and is a Chinese traditional boxing which is internally and externally repaired, soft, slow, gentle and flexible and mutually aided, the traditional Taiji boxing has numerous groups, common Taiji boxing groups have the groups of old type, poplar type, armed type, Wu type, grand type and formula and the like, and each group has inheritance relationship, mutual reference and own characteristics and is in a hundred-flower arrangement. The Taiji boxing is a boxing variety formed in recent generations, has numerous genres and wide bases of the masses, and is a very powerful one of Wushu boxing varieties in China.

Because the crowd who learns taijiquan is more extensive, and current taijiquan exercise auxiliary assembly can't effectively adjust the device to different crowds, and the training person is when carrying out the low limbs training, and the action is canonicalized and leads to the training effect not to be showing, has carried out reasonable optimization to taijiquan low limbs auxiliary assembly to this reason to above problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of taijiquan low limbs strength exercise auxiliary assembly, the design of having solved taijiquan low limbs strength exercise auxiliary assembly is simple, can't be to different crowds height-adjusting, when the training person carries out the shank exercise, lacks the correct standard and guides training person standard training and leads to action exercise mistake scheduling problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the Tai Chi lower limb strength exercise auxiliary equipment comprises a base, wherein a slide way is arranged in the middle of the base, a guide track is arranged in the slide way, a slide rod slides in the guide track, a slide disc is fixedly connected to the top of the slide rod, a plurality of positioning grooves are formed in the inner wall array of the slide way, an elastic telescopic rod is fixedly connected to the front end of the slide disc and slides in the positioning grooves, a first notch is formed in the front of the slide way, a second notch is formed in the left side of the first notch, a motor is fixedly connected in the second notch, a screw rod is fixedly connected to an output shaft of the motor, two slide blocks are arranged in the first notch in a sliding mode, threads are arranged in the slide blocks and are matched with the threads of the screw rod, the telescopic rod is fixedly connected to the top ends of the slide blocks, a first spring is fixedly connected to the top of the telescopic rod, and a connecting block is fixedly connected to the top of the first spring, the rear of connecting block fixedly connected with second spring, the second spring other end fixedly connected with training pole.

Preferably, the elastic coefficient of the first spring is greater than the elastic coefficient of the second spring.

Preferably, the positioning groove comprises a pressure groove, a rebound groove and an inverted v-shaped groove, and the rebound groove is a vertical groove opening with the thickness gradually becoming thicker along the height direction of the rebound groove.

Preferably, the edges and corners of the training rod are all arc surfaces, and a protective sleeve is sleeved outside the training rod.

Preferably, the upper surface of the sliding disc is provided with an anti-slip pad, and the telescopic rod is provided with a knob.

Preferably, the telescopic rod comprises a sleeve and a movable rod, and the movable rod is movably sleeved inside the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation motor, the constant head tank, the elasticity telescopic link, knob isotructure, thereby it rotates to drive the screw rod through the motor wherein, thereby it rotates to drive the slider, restraint through first notch, thereby realize that the slider slides in first notch, thereby adjust the width between the trainer, the height of adjusting the trainer is realized to cooperation through telescopic link and knob, through constant head tank and elasticity telescopic link and cooperation, realize guiding low limbs standard motion, when stepping on and pressing the sliding plate, the elasticity telescopic link gets into in the constant head tank, through the pressure tank, fix at last in the groove of falling v, when stepping on again and pressing the sliding plate, the elasticity telescopic link passes through resilience groove roll-off constant head tank, thereby realize that the sliding plate slides in the slide, with the purpose that reaches the guide training person standard low limbs training.

Drawings

Fig. 1 is a schematic perspective view of an auxiliary device for lower limb strength exercise of taijiquan provided by the present invention;

fig. 2 is a schematic top view of the auxiliary device for lower limb strength exercise of taijiquan of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a positioning groove of an auxiliary device for lower limb strength exercise of taijiquan provided by the utility model;

fig. 4 is a schematic perspective view of the sliding plate of the auxiliary device for lower limb strength exercise of taijiquan of the present invention.

In the figure: the training device comprises a base 1, a slideway 2, a guide rail 3, a sliding rod 4, a sliding disk 5, a positioning groove 6, an elastic telescopic rod 7, a first notch 8, a second notch 9, a motor 10, a screw rod 11, a sliding block 12, a telescopic rod 13, a first spring 14, a connecting block 15, a second spring 16, a training rod 17, a pressure groove 18, a rebound groove 19, a knob 20 and a reversed v-shaped groove 21.

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.

Referring to fig. 1-4, an example provided by the present solution: a Taijiquan lower limb strength exercise auxiliary device comprises a base 1, a slide 2 is arranged in the middle of the base 1, a guide track 3 is arranged in the slide 2, a slide rod 4 slides in the guide track 3, a slide tray 5 is fixedly connected to the top of the slide rod 4, a plurality of positioning grooves 6 are arranged on the inner wall array of the slide 2, an elastic telescopic rod 7 is fixedly connected to the front end of the slide tray 5, the elastic telescopic rod 7 slides in the positioning grooves 6, a first notch 8 is arranged in front of the slide 2, a second notch 9 is arranged on the left side of the first notch 8, a motor 10 is fixedly connected in the second notch 9, a screw 11 is fixedly connected to an output shaft of the motor 10, two sliders 12 slide in the first notch 8, threads are arranged in the sliders 12 and are matched with the threads of the screw 11, a telescopic rod 13 is fixedly connected to the top end of each slider 12, a first spring 14 is fixedly connected to the top of the telescopic rod 13, a connecting block 15 is fixedly connected to the top of the first spring 14, the rear of the connecting block 15 is fixedly connected with a second spring 16, and the other end of the second spring 16 is fixedly connected with a training rod 17.

In the present embodiment, the elastic coefficient of the first spring 14 is larger than that of the second spring 16.

In this embodiment, the positioning groove 6 includes a pressure groove 18, a rebound groove 19, and an inverted v-groove 21, and the rebound groove 19 is a vertical groove opening whose thickness becomes thicker gradually in the height direction thereof.

In this embodiment, the edges and corners of the training rod 17 are circular arc surfaces, and the outer sleeve of the training rod 17 is provided with a protective sleeve.

In this embodiment, the upper surface of the sliding plate 5 is provided with a non-slip mat, and the telescopic rod 13 is provided with a knob 20.

In this embodiment, the telescopic rod 13 includes a sleeve and a movable rod, and the movable rod is movably sleeved inside the sleeve.

The working principle is that firstly, the motor 10 is started, the motor 10 rotates forwards to drive the two sliding blocks 12 to slide towards the middle, the motor 10 rotates backwards to drive the two sliding blocks 12 to slide towards the opposite directions, so that the distance between the training devices is adjusted, then the knob 20 is rotated to adjust the height of the telescopic rod 13, when a trainer is in contact with leg strength, force is applied to the training rod 17, as the elastic coefficient of the second spring 16 is smaller than that of the first spring 14, the second spring 16 deforms first, when the force is increased, the first spring 14 deforms accordingly, so that the force applied by the trainer can be observed, when the trainer needs to exercise lower limb movement, the sliding disc 5 is originally in a fixed state, the sliding disc 5 is stepped, the elastic telescopic rod 7 slides out from the inverted v groove, passes through the rebounding groove 19 and slides out of the positioning groove 6, so that the sliding disc 5 slides in the slideway 2, and the trainer steps on the sliding disc 5 with one foot, the lower limb movement training is realized, when the training is stopped, the sliding disc 5 is treaded again, the elastic telescopic rod 7 enters the pressure groove 18 and is finally fixed in the inverted v-shaped groove 21, and the whole training process is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The auxiliary device for the lower limb strength exercise of Taijiquan comprises a base (1) and is characterized in that a slide (2) is arranged at the middle part of the base (1), a guide track (3) is arranged in the slide (2), a slide rod (4) slides in the guide track (3), a slide tray (5) is fixedly connected to the top of the slide rod (4), a plurality of positioning grooves (6) are formed in the inner wall array of the slide (2), an elastic telescopic rod (7) is fixedly connected to the front end of the slide tray (5), the elastic telescopic rod (7) slides in the positioning grooves (6), a first notch (8) is formed in the front of the slide (2), a second notch (9) is formed in the left side of the first notch (8), a motor (10) is fixedly connected to the inside of the second notch (9), and a screw rod (11) is fixedly connected to an output shaft of the motor (10), there are two sliders (12) in first notch (8), be equipped with the screw thread in slider (12) and with the screw-thread fit of screw rod (11), slider (12) top fixedly connected with telescopic link (13), first spring (14) of telescopic link (13) top fixedly connected with, first spring (14) top fixedly connected with connecting block (15), rear fixedly connected with second spring (16) of connecting block (15), second spring (16) other end fixedly connected with training pole (17).

2. A tai chi boxing lower limb strength exercise assisting device in accordance with claim 1, wherein the first spring (14) has a greater spring constant than the second spring (16).

3. A tai chi boxing lower limb strength exercise assisting device in accordance with claim 1, wherein the positioning groove (6) comprises a pressure groove (18), a rebound groove (19) and an inverted v-groove (21), and the rebound groove (19) is a vertical notch with gradually thicker thickness along the height direction of the rebound groove.

4. A taijiquan lower limb strength exercise assisting device as claimed in claim 1, wherein the corners of the training rod (17) are all arc surfaces, and a protective sleeve is sleeved outside the training rod (17).

5. A taijiquan lower limb strength exercise assisting device as claimed in claim 1, wherein the upper surface of the sliding plate (5) is provided with a non-slip mat, and the telescopic rod (13) is provided with a knob (20).

6. A taijiquan lower limb strength exercise assisting device as claimed in claim 1, wherein the telescopic rod (13) comprises a sleeve and a movable rod, and the movable rod is movably sleeved in the sleeve.