CN214158427U

CN214158427U - Lower limb strength training device for sports dancing

Info

Publication number: CN214158427U
Application number: CN202022829666.1U
Authority: CN
Inventors: 任奇红
Original assignee: Xinjiang Normal University
Current assignee: Xinjiang Normal University
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-09-10
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a low limbs strength training device for sports dancing, including the mounting panel, the downside inner wall fixedly connected with guide block of mounting panel, diapire fixedly connected with telescopic link in the right-hand member of mounting panel, the trapezoidal piece at the guide block outer wall is established to the drive end fixedly connected with sliding sleeve of telescopic link, the last side wall of mounting panel slides and inserts and is equipped with the support pole that extends to the mounting panel is inside, the baffle at the support pole outer wall is established to the rear side inner wall fixedly connected with sliding sleeve of mounting panel. The utility model discloses an adjustment sleeve pipe and the height of movable plate make the height of movable plate and the highly uniform of needs training shank, avoid highly inconsistent, in training process, make shank muscle atress inhomogeneous, and influence the training effect and use to experience and feel to and overlap a lantern ring set and increase the weight on the couple, thereby promote the effect of strength training better.

Description

Lower limb strength training device for sports dancing

Technical Field

The utility model relates to a sports dance technical field especially relates to a low limbs strength training device is used in sports dance.

Background

Sports dancing, also known as international standard dance, is transformed from social dance, is a sports item highly combining sports and art, and is a walking double dance competition item accompanied by men and women. The dance head can be divided into two groups, namely modern dance and Latin dance and ten dance varieties. Wherein the modern dance group comprises Waltz, Vienna Waltz, tango, Fox and rapid dance, and the Latin dance group comprises Lunba, QIQIANG, SANBA, cowboy and fighting cattle dance. Each dance has its own dance music, dance steps and style. According to the requirements of various dance music and actions, the music and the actions are organized into respective complete sets of actions.

The lower limbs strength will be trained earlier before study dance, and lower limbs strength is tempered through tensile heavy object to current lower limbs strength training device, and has ignored pulling force and shank training position and will be in same water flat line, avoids doing all can not be on a line like this, causes the damage to the place of shank atress, but also can influence the training effect and the use experience of shank and feel.

Therefore, the lower limb strength training device for sports dancing is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a lower limb strength training device for sports dancing.

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

a lower limb strength training device for sports dancing comprises a mounting plate, wherein a guide block is fixedly connected to the inner wall of the lower side of the mounting plate, a telescopic rod is fixedly connected to the inner bottom wall of the right end of the mounting plate, a driving end of the telescopic rod is fixedly connected with a trapezoidal block which is sleeved on the outer wall of the guide block in a sliding mode, a supporting rod extending into the mounting plate is inserted into the upper side wall of the mounting plate in a sliding mode, a baffle plate which is sleeved on the outer wall of the supporting rod in a sliding mode is fixedly connected to the inner wall of the rear side of the mounting plate, a first spring which is sleeved on the outer wall of the supporting rod in a sliding mode is fixedly connected between the upper side wall of the baffle plate and the inner top wall of the mounting plate, a moving rod extending to the outside of the front side of the mounting plate is fixedly arranged on the inner wall of the rear side of the mounting plate in a sliding mode, a second spring is fixedly connected between the rear side wall of the moving plate and the inner wall of the sleeve pipe, the outer wall symmetry fixedly connected with couple of movable plate, the front end fixedly connected with wire rope two of movable plate, the front end fixedly connected with lantern ring two of wire rope two, the preceding lateral wall symmetry fixedly connected with of mounting panel is a plurality of springs three that are located the sleeve pipe outside, every the equal fixedly connected with wire rope one of front end of spring three, every the equal fixedly connected with lantern ring one of front end of wire rope one.

Preferably, the front outer wall of the mounting plate is provided with a sliding groove matched with the moving rod.

Preferably, the first sleeve ring is made of stainless steel, and the second sleeve ring is made of textile cloth material.

Preferably, the lower end of the abutting rod is arranged in a circular shape.

Preferably, the telescopic rod is an electric telescopic rod with the model number of CAHB-10.

Compared with the prior art, this lower limbs strength training device for sports dancing's advantage lies in:

1. the leg muscle training device is characterized in that a telescopic rod, a trapezoid block, a supporting rod and a moving rod are arranged, the telescopic rod is started, a driving end of the telescopic rod drives the trapezoid block to move left, the lower end of the supporting rod is in extrusion contact with an inclined plane of the trapezoid block to drive the supporting rod to move upwards, a first spring is compressed to drive the moving rod, a sleeve and a moving plate to move upwards, the driving end of the telescopic rod drives the trapezoid block to move right, the lower end of the supporting rod is driven to be in extrusion contact with the inclined plane of the trapezoid block under the action of elasticity and gravity of the first spring to drive the supporting rod to move downwards, the moving rod, the sleeve and the moving plate to move downwards, the height of the moving plate is consistent with the height of a leg to be trained by adjusting the heights of the sleeve and the moving plate, height inconsistency is avoided, and leg muscle stress is not uniform in the training process to influence the training effect and the use experience feeling;

2. the spring III, the steel wire rope II and the lantern ring I are arranged, and in the strength training process, the weight is increased by sleeving the lantern ring I on the hook, so that the strength training effect is improved better;

to sum up, the utility model discloses a height of adjustment sleeve pipe and movable plate makes the height of movable plate and the highly uniform of needs training shank, avoids highly inconsistent, at the training in-process, makes shank muscle atress inhomogeneous, and influences the training effect and use and experience the sense to and overlap a lantern ring set and increase the burden weight on the couple, thereby promote the effect of strength training better.

Drawings

FIG. 1 is a schematic structural view of a lower limb strength training device for physical education dancing according to the present invention;

FIG. 2 is a cross-sectional view of a mounting plate of the lower limb strength training device for sports dancing according to the present invention;

fig. 3 is the utility model provides a local structure sketch map of low limbs strength training device for sports dancing.

In the figure: the device comprises a mounting plate 1, a telescopic rod 2, a guide block 3, a trapezoidal block 4, a resisting rod 5, a baffle 6, a first spring 7, a moving rod 8, a sleeve 9, a second spring 10, a moving plate 11, a hook 12, a third spring 13, a first steel wire rope 14, a first sleeve ring 15, a second sleeve ring 16, a second steel wire rope 17 and a sliding groove 18.

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. 1-3, a lower limb strength training device for sports dancing comprises a mounting plate 1, a guide block 3 is fixedly connected to the inner wall of the lower side of the mounting plate 1, a telescopic rod 2 is fixedly connected to the inner bottom wall of the right end of the mounting plate 1, the telescopic rod 2 is an electric telescopic rod with the type of CAHB-10, a trapezoidal block 4 which is slidably sleeved on the outer wall of the guide block 3 is fixedly connected to the driving end of the telescopic rod 2, a supporting rod 5 which extends into the mounting plate 1 is slidably inserted into the upper side wall of the mounting plate 1, the lower end of the supporting rod 5 is circularly arranged and is convenient to be in better contact with the inclined plane of the trapezoidal block 4, a baffle 6 which is slidably sleeved on the outer wall of the supporting rod 5 is fixedly connected to the inner wall of the mounting plate 1, a spring 7 which is slidably sleeved on the outer wall of the supporting rod 5 is fixedly connected between the upper side wall of the baffle 6 and the inner top wall of the mounting plate 1, a movable rod 8 which extends to the outer side of the mounting plate 1, the outer wall of the front side of the mounting plate 1 is provided with a sliding groove 18 matched with the moving rod 8;

the front end of the moving rod 8 is fixedly connected with a sleeve 9, the front side wall of the sleeve 9 is inserted with a moving plate 11 in a sliding manner, a second spring 10 is fixedly connected between the rear side wall of the moving plate 11 and the inner wall of the rear side of the sleeve 9, the outer wall of the moving plate 11 is symmetrically and fixedly connected with a hook 12, the front end of the moving plate 11 is fixedly connected with a second steel wire rope 17, the front end of the second steel wire rope 17 is fixedly connected with a second lantern ring 16, the second lantern ring 16 is made of woven cloth materials, the second lantern ring 16 made of woven cloth materials is most comfortable for the using effect of a trainer, the telescopic rod 2 is started, the driving end of the telescopic rod 2 drives the trapezoidal block 4 to move leftwards, the lower end of the resisting rod 5 is in extrusion contact with the inclined plane of the trapezoidal block 4 to drive the resisting rod 5 to move upwards, the first spring 7, under the action of the elasticity and gravity of the first spring 7, the lower end of the abutting rod 5 is driven to be in extrusion contact with the inclined plane of the trapezoidal block 4, the abutting rod 5 is driven to move downwards, the moving rod 8, the sleeve 9 and the moving plate 11 are further driven to move downwards, the height of the moving plate 11 is consistent with the height of a leg to be trained by adjusting the heights of the sleeve 9 and the moving plate 11, the height inconsistency is avoided, and the leg muscle is stressed unevenly in the training process to influence the training effect and the use experience feeling;

the three 13 of a plurality of springs that are located the sleeve pipe 9 outside of the preceding lateral wall symmetry fixedly connected with of mounting panel 1, the equal fixedly connected with wire rope 14 in front end of every three 13 of springs, the equal fixedly connected with lantern ring 15 in front end of every wire rope 14, lantern ring 15 adopts stainless steel to make, can improve the life of lantern ring 15, in the strength training in-process, through 15 covers of lantern ring on couple 12 increase the weight burden, thereby promote the effect of strength training better.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

when the leg training device works, the lantern ring II 16 is sleeved on the corresponding height of the leg, the telescopic rod 2 is started, the driving end of the telescopic rod 2 drives the trapezoidal block 4 to move leftwards, the lower end of the abutting rod 5 is in extrusion contact with the inclined plane of the trapezoidal block 4 to drive the abutting rod 5 to move upwards, the spring I7 is compressed to drive the moving rod 8, the sleeve 9 and the moving plate 11 to move upwards, the driving end of the telescopic rod 2 drives the trapezoidal block 4 to move rightwards, the lower end of the abutting rod 5 is driven to be in extrusion contact with the inclined plane of the trapezoidal block 4 under the action of the elastic force and the gravity of the spring I7 to drive the abutting rod 5 to move downwards, the moving rod 8, the sleeve 9 and the moving plate 11 to move downwards, the height of the moving plate 11 is consistent with the height of the leg to be trained by adjusting the heights of the sleeve 9 and the moving plate 11, the height inconsistency is avoided, the muscle of the leg is stressed unevenly to influence the training effect and the experience feeling in use, during the strength training process, the weight is increased by sleeving the first sleeve ring 15 on the hook 12, so that the strength training effect is improved.

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 lower limb strength training device for sports dancing comprises a mounting plate (1) and is characterized in that a guide block (3) is fixedly connected to the inner wall of the lower side of the mounting plate (1), a telescopic rod (2) is fixedly connected to the inner bottom wall of the right end of the mounting plate (1), a trapezoidal block (4) which is slidably sleeved on the outer wall of the guide block (3) is fixedly connected to the driving end of the telescopic rod (2), a supporting rod (5) which extends to the inside of the mounting plate (1) is slidably inserted into the upper side wall of the mounting plate (1), a baffle plate (6) which is slidably sleeved on the outer wall of the supporting rod (5) is fixedly connected to the inner wall of the rear side of the mounting plate (1), a first spring (7) which is slidably sleeved on the outer wall of the supporting rod (5) is fixedly connected between the upper side wall of the baffle plate (6) and the inner top wall of the mounting plate (1), a moving rod (8) which extends to the outside of the front side of the mounting plate (1) is fixedly sleeved on the outer wall of the supporting rod (5), the utility model discloses a three-phase steel wire rope, including the front end fixedly connected with sleeve pipe (9) of carriage release lever (8), the preceding lateral wall of sleeve pipe (9) slides and inserts and is equipped with movable plate (11), fixedly connected with spring two (10) between the rear side wall of movable plate (11) and the rear side inner wall of sleeve pipe (9), the outer wall symmetry fixedly connected with couple (12) of movable plate (11), the front end fixedly connected with wire rope two (17) of movable plate (11), the front end fixedly connected with lantern ring two (16) of wire rope two (17), the preceding lateral wall symmetry fixedly connected with of mounting panel (1) is a plurality of spring three (13) that are located the sleeve pipe (9) outside, every the equal fixedly connected with wire rope (14) of front end of spring three (13), every the equal fixedly connected with lantern ring (15) of front end of wire rope (14).

2. A lower limb strength training device for sports dancing according to claim 1, characterized in that the front outer wall of the mounting plate (1) is provided with a sliding groove (18) matched with the moving rod (8).

3. A lower limb strength training device for sports dancing as claimed in claim 1, wherein the first loop (15) is made of stainless steel and the second loop (16) is made of woven cloth.

4. A lower limb strength training device for sports dancing according to claim 1, wherein the lower end of the resisting rod (5) is arranged in a circle.

5. A lower limb strength training device for sports dancing as claimed in claim 1, wherein the telescopic rod (2) is an electric telescopic rod with the type CAHB-10.