CN108771835A - A kind of Latin dancing leg training device - Google Patents

Abstract

The invention discloses a leg training device for Latin dance, which comprises a base, a supporting rod is arranged on the upper surface of the base, a connecting rod is arranged between the supporting rods, and a leg supporting plate is arranged on the connecting rod; a cavity is opened in the base, A partition is arranged in the cavity, and the partition divides the cavity into a left cavity and a right cavity; a left movable plate and a left pulley are arranged in the left cavity, and the left movable plate and the partition are connected by a second spring assembly, and the left movable The plate is connected with the left foot placement device provided with the upper surface of the base through the left pull rope wound on the left pulley; the right movable plate and the right pulley are arranged in the right cavity, and the third spring assembly passes between the right movable plate and the partition plate Connect, the right movable board is connected with the right foot placement device that is arranged on the upper surface of the base by the right stay rope that is wound on the right pulley. Compared with the prior art, the beneficial effect of the present application is that it can not only perform leg press training, but also can perform strength training on the legs, and can meet the requirements of users of different heights.

Description

A kind of leg training device for Latin dance

technical field

The invention belongs to the technical field of dance training, in particular to a leg training device for Latin dance.

Background technique

Latin dance is a competitive sports dance with strong explosive power and strong style and skills. It is divided into five dances: rumba, cha-cha, cowboy, samba and bullfighting. Now with the development of society and the progress of the times, Latin dance has also entered a period of rapid development in our country. It is not only a type of art that cultivates students' personal qualities, but also a type of dance that integrates appreciation, participation, performance, artistic aesthetics, and personal quality cultivation. It is very important for the development of physical and mental health and artistic cultivation. However, many young Latin dance beginners often give up halfway. The reason is that students do not have a solid training in the basic skills of Latin dance, which makes it difficult to improve in the later learning process.

Leg training is a very important part of Latin dance basic skills training. Latin dance leg training includes leg pressing, leg flexibility and leg strength training, especially leg strength training. Compared with Other dances require more strength in the legs and feet. At present, beginners practice leg strength only by overcoming their own strength to perform quick kicks and kicks. The training intensity is insufficient and cannot meet the needs of Latin dance for dancers' leg strength. In addition, the existing dance auxiliary training device has a single function, which leads to the need for beginners to purchase different training auxiliary devices when performing different trainings, which increases the economic burden of beginners.

Contents of the invention

The object of the present invention is to provide a device for leg training in Latin dance, which can not only perform leg press training, but also can perform kick training, and this device has greater strength during kick training, In this way, the requirements of Latin dance for leg strength can be met.

In order to achieve the above object, the technical solution adopted by the application is: a leg training device for Latin dance, comprising a base:

The left and right ends of the upper surface of the base are respectively provided with a support rod, and a connecting rod is horizontally and detachably arranged between the two support rods, and a plurality of grooves are opened on the connecting rod, and each of the grooves A leg support plate is arranged in the groove, and the bottom surface of the leg support plate is connected to the groove through a first spring assembly;

A cavity is provided in the base, and a partition is vertically arranged in the cavity, and the partition divides the cavity into a left cavity and a right cavity;

A left movable plate capable of moving left and right in the left cavity is vertically arranged in the left cavity, and the left movable plate is connected with the partition plate through a second spring assembly arranged horizontally, and the left cavity A left pulley is arranged inside, and the left pulley is connected with the upper side wall of the left cavity through the left pulley base. The left side wall of the left movable plate is fixedly provided with a left pulley, and the left pulley is connected with the left pulley after being wound around the left pulley. The left foot placement device provided with the upper surface of the base is connected;

A movable plate capable of moving left and right in the right cavity is vertically arranged in the right cavity, and the right movable plate and the partition are connected by a third spring assembly arranged horizontally, and the right cavity A right pulley is arranged inside, and the right pulley is connected with the upper side wall of the right cavity through the right pulley base, and the right side wall of the right movable plate is fixedly provided with a right pulley, and the right pulley is connected with the right pulley after being wound around the right pulley. The right foot placement device provided on the upper surface of the base is connected.

Further, the leg support plate is an arc-shaped leg support plate, the lower surface of the arc-shaped leg support plate is connected to the bottom surface of the groove through the first spring assembly, and the upper surface of the arc-shaped leg support plate The surface is provided with a sponge pad.

Further, the left foot resting device includes a first base plate and a first arched plate arranged on the upper surface of the first base plate, the lower surface of the first base plate is connected with a left pull rope; the right foot resting device includes a second base plate and The second arched plate is arranged on the upper surface of the second base plate, and the lower surface of the second base plate is connected with a right stay rope.

Further, both the left pull cord and the right pull cord are elastic cords.

Further, the support rod is a telescopic support rod.

Further, the support rod includes a sleeve and a rod body arranged in the sleeve, the lower end of the sleeve is fixedly connected to the upper surface of the base, the sleeve is internally threaded with a rod body, and the upper end of the rod body is fixedly arranged There is a connecting rod, and a spirit level is arranged on the connecting rod.

Further, the upper end of the rod body is provided with an arc-shaped groove, and a connecting rod is placed in the arc-shaped groove.

Compared with the prior art, the beneficial effects of the present invention are: the leg support board is used for leg pressing, the left foot placement device and the right foot placement device are used for kick training, and because the left foot placement device and the right foot placement device are both The drawstring is connected with the spring assembly, so that the gravity when kicking can be increased and the strength of the legs can be exercised. In addition, because the support rod is a telescopic support rod, the height of the support rod can be adjusted according to the height of the user, ensuring that the training device of the present application can be used by trainers of different heights.

Description of drawings

Fig. 1 is the structural representation of a kind of Latin dance leg training device of the present invention;

Fig. 2 is the top view of a kind of Latin dance leg training device of the present invention;

Fig. 3 is the structural representation of support bar;

In the figure: 1, base; 2, support rod; 3, connecting rod; 4, groove; 5, leg support plate; 6, first spring assembly; 7, spirit level; 8, cavity; 8-1, left Cavity; 8-2, right cavity; 9, clapboard; 10, left movable plate; 11, right movable plate; 12, second spring assembly; 13, third spring assembly; 14, left pulley; 15, left Pulley base; 16, right pulley; 17, right pulley base; 18, left stay rope; 19, right stay rope; 20, left foot placement device; 21, right foot placement device.

Detailed ways

In order to make the technical means, creative features, goals and effects of the present invention easy to understand, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

It should be pointed out that the "left" and "right" in this application are described based on the orientation shown in the drawings, and are not limitations on this application.

As shown in FIGS. 1-2 , the specific embodiment of the present invention is realized by adopting the following technical solutions. A leg training device for Latin dance includes a base 1 .

The left and right ends of the upper surface of the base 1 are respectively provided with a support rod 2, and a connecting rod 3 is detachably arranged between the two support rods 2, and a plurality of grooves 4 are provided on the connecting rod 3, and each groove 4 A leg support plate 5 is arranged inside, and the bottom surface of the leg support plate 5 is connected to the groove 4 through a first spring assembly 6 . During use, the user stands on the base 1 or on the ground with one leg, raises the other leg, and places the calf on the leg support plate 5, so that the exercise of leg pressing can be performed. Because the bottom surface of the leg support plate 5 is connected with the groove 4 by the first spring assembly 6, the first spring assembly 6 plays the role of a buffer, preventing the legs from being placed on the leg support plate 5 from exerting too much force. Legs do damage. And because there are multiple grooves 4, and each groove 4 is provided with a leg support plate 5, the training device of the present application can satisfy multiple people for leg press training.

A cavity 8 is provided in the base 1, and a partition 9 is vertically arranged in the cavity 8, and the partition 9 divides the cavity 8 into a left cavity 8-1 and a right cavity 8-2;

The left movable plate 10 that can move left and right in the left cavity 8-1 is vertically arranged in the left cavity 8-1, and the second spring assembly 12 that is arranged horizontally is connected between the left movable plate 10 and the dividing plate 9. A left pulley 14 is arranged in the cavity 8-1, and the upper side wall of the left pulley 14 and the left cavity 8-1 is connected by the left pulley base 15, and the left side wall of the left movable plate 10 is fixedly provided with a left pulley 18, and the left The stay cord 18 is connected with the left foot resting device 20 provided with the upper surface of the base 1 after going around the left pulley 14; The lower surface is connected with a left pull cord 11. The left stay cord 18 is an elastic cord. During use, one foot of the user steps on the base 1 or the ground, and the other foot is placed on the first bottom plate of the left foot placement device 20, and both hands can hold the connecting rod 3 or not. Firmly kick the pin placed on the left foot placement device 20 upwards. At this moment, the left stay rope 18 pulls the left pulley 14 to rotate, and pulls the left movable plate 10 to move to the left, because the right side of the left movable plate 10 passes through the second spring assembly. 12 is connected with dividing plate 9, and described second spring assembly 12 can prevent that movable plate 10 moves to the left, has so just increased the pulling force of leg downwards, repeatedly trains many times, can increase leg strength.

The right cavity 8-2 is vertically provided with a movable plate 11 capable of moving left and right in the right cavity 8-2, and the right movable plate 11 is connected with the partition plate 9 by a third spring assembly 13 arranged horizontally. , the right cavity 8-2 is provided with a right pulley 16, the right pulley 16 is connected with the upper side wall of the right cavity 8-2 through the right pulley base 17, and the right side wall of the right movable plate 11 is fixedly provided with a right stay cord 19 , the right stay cord 19 is connected with the right foot placing device 20 arranged on the base 1 upper surface after going around the right pulley 16 . The right foot resting device 21 includes a second base plate and a second arched plate arranged on the upper surface of the second base plate, and a right pull cord 19 is connected to the lower surface of the second base plate. Right stay cord 19 is elastic rope. During use, one foot of the user steps on the base 1 or the ground, and the other foot is placed on the second bottom plate of the right foot placement device 21, and both hands can hold the connecting rod 3 or not. Firmly kick the pin placed on the right foot placement device 21 upwards. At this time, the right stay rope 16 pulls the right pulley 16 to rotate, and pulls the right movable plate 11 to move to the right, because the right movable plate 11 and the partition plate 9 pass through The third spring assembly 13 arranged horizontally is connected, so the third spring assembly 13 can stop the right movable plate 11 from moving to the right, so that the downward pulling force of the leg is increased, and repeated training can increase the strength of the leg.

The user can also place the left foot in the left foot placement device 20, place the right foot in the right foot placement device 21, and kick up and down, so that the strength of the left and right legs can be trained simultaneously.

As a preferred solution of the present invention, the leg support plate 5 is an arc-shaped leg support plate, the lower surface of the arc-shaped leg support plate is connected with the bottom surface of the groove 4 through the first spring assembly 6, and the arc-shaped leg support plate The upper surface is provided with a sponge pad. The curved leg support plate can better fit the legs. The sponge pads protect the legs.

As another preferred solution of the present invention, the support rod 2 is a telescopic support rod. The support rod 2 includes a pipe sleeve and a rod body arranged in the pipe sleeve. The lower end of the pipe sleeve is fixedly connected to the upper surface of the base 1. The pipe sleeve is internally threaded with a rod body. The upper end of the rod body is fixedly provided with a connecting rod 3. On the connecting rod 3 A level meter 7 is provided, and the level meter 7 is for judging whether the connecting rod 3 is level. The upper end of the rod body is provided with an arc-shaped groove, as shown in FIG. 3 , a connecting rod 3 is placed in the arc-shaped groove. When the height of the user is relatively short, the user first rotates the rod body into the sleeve, so that the support rod 2 is lowered. When the height of the user is relatively high, the user rotates the rod body to the outside of the sleeve, so that the support rod 2 is raised.

To sum up, the training device of the present application can not only perform leg press training, but also can perform strength training on the legs, and can meet the requirements of users of different heights.

The above disclosures are only preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any changes conceivable by those skilled in the art shall fall within the protection scope of the present invention.

Claims (7)

1. A Latin dance leg training device, comprising a base (1), is characterized in that: The left and right ends of the upper surface of the base (1) are respectively provided with a support rod (2), and a connecting rod (3) is horizontally and detachably arranged between the two support rods (2), and the connecting rod ( 3) is provided with a plurality of grooves (4), each of the grooves (4) is provided with a leg support plate (5), the bottom surface of the leg support plate (5) and the groove ( 4) are connected by the first spring assembly (6); A cavity (8) is provided in the base (1), and a partition (9) is vertically arranged in the cavity (8), and the partition (9) divides the cavity (8) into left and right spaces. Cavity (8-1) and right cavity (8-2); The left movable plate (10) that can move left and right in the left cavity (8-1) is vertically arranged in the left cavity (8-1), and the left movable plate (10) and the dividing plate ( 9) are connected by a second spring assembly (12) arranged horizontally, a left pulley (14) is arranged in the left cavity (8-1), and the left pulley (14) is connected with the left cavity (8-1). 1) The upper side wall is connected by the left pulley base (15), and the left side wall of the left movable plate (10) is fixedly provided with a left stay cord (18), and the left stay cord (18) is wound around the left pulley (14) ) is connected with the left foot placement device (20) provided with the upper surface of the base (1); The right movable plate (11) that can move left and right in the right cavity (8-2) is vertically arranged in the described right cavity (8-2), and the right movable plate (11) is connected with the dividing plate ( 9) are connected by a third spring assembly (13) arranged horizontally, and a right pulley (16) is arranged in the right cavity (8-2), and the right pulley (16) is connected with the right cavity (8-2). 2) the upper side wall is connected by the right pulley base (17), and the right side wall of the right movable plate (11) is fixedly provided with a right stay cord (19), and the right stay cord (19) is wound around the right pulley (16) ) to be connected with the right foot placement device (20) that is arranged on the upper surface of the base (1). 2. a kind of latin dance leg training device as claimed in claim 1, is characterized in that, described leg supporting board (5) is arcuate leg supporting board, the lower part of described arcuate leg supporting board The surface is connected with the bottom surface of the groove (4) through the first spring component (6), and the upper surface of the arc-shaped leg support plate is provided with a sponge pad. 3. a kind of Latin dance leg training device as claimed in claim 1, is characterized in that, left foot placement device (20) comprises the first base plate and the first arched plate that is arranged on the first base plate upper surface, so The lower surface of the first base plate is connected with a left pull cord (11); the right foot placement device (21) includes a second base plate and a second arched plate arranged on the upper surface of the second base plate, and the lower surface of the second base plate Connect with right stay cord (19). 4. A kind of leg training device for Latin dance as claimed in claim 3, characterized in that, said left pull cord (18) and said right pull cord (19) are both elastic cords. 5. A kind of leg training device for Latin dance as claimed in claim 1, characterized in that, the support rod (2) is a telescopic support rod. 6. a kind of leg training device for Latin dance as claimed in claim 5, is characterized in that, described support rod (2) comprises pipe sleeve and is arranged on the rod body in pipe sleeve, and the lower end of described pipe sleeve and base The upper surface of (1) is fixedly connected, the pipe sleeve is internally threaded with a rod body, the upper end of the rod body is fixedly provided with a connecting rod (3), and the connecting rod (3) is provided with a level (7). 7. A kind of leg training device for Latin dance as claimed in claim 6, characterized in that, the upper end of the rod body is provided with an arc groove, and a connecting rod (3) is placed in the arc groove.