Aerobics auxiliary training device

Abstract

The utility model relates to the technical field of aerobics training, in particular to an aerobics auxiliary training device which comprises spring buffering devices, magnetic attraction telescopic devices, a pedal, a bottom plate and an integrated plate, the magnetic attraction telescopic devices are fixedly installed on the inner side face of the integrated plate, the spring buffering devices are fixedly installed between the magnetic attraction telescopic devices, and the pedal is fixedly installed on the bottom plate. The pedal is fixedly installed on the top face of the integrated plate, and the bottom plate is fixedly installed on the bottom face of the integrated plate. The purpose that electromagnets attract each other is adopted, a telescopic cylinder is additionally installed between the electromagnets, and a telescopic spring is fixedly installed on the outer diameter face of the telescopic cylinder. The magnetic force between the electromagnets can be adjusted by increasing or reducing the current, so that the distance between the pedal of the auxiliary device and the ground is controlled, and the compression resistance and buffering effects can be achieved through the arrangement of the telescopic springs.

Description

Technical Field

[0001] The utility model relates to the technical field of aerobics training, in particular to an aerobics auxiliary training device. Background Art

[0002] Aerobics is a popular and widely popular T-shirt project that combines group exercises, dance, music, fitness and entertainment. Aerobics has absorbed a lot of upper and lower limbs, trunk, head and neck, and foot movements from disco dance, jazz dance, and break dance, especially hip movements, which adds vitality to aerobics, and is also helpful in reducing the accumulation of fat in the buttocks and abdomen, and improving the coordination and flexibility of movements.

[0003] Aerobics pedal is a special equipment derived from freehand aerobics for aerobics auxiliary training. It usually refers to a pedal with a height of 10.16-25.4 cm on the ground to do aerobics movements and steps. It has all the characteristics of aerobics, and the height of the board can be adjusted. Fitness people can easily reach the effective intensity of exercise and weight loss according to their own situation, and can effectively improve the level of cardiopulmonary function.

[0004] At present, the existing aerobics pedals usually have the functions of lifting and buffering, but they are all single functions, either with a short-path buffering function or with a lifting function. In addition, the buffering capacity is poor, and the height adjustment cannot be customized according to the user.

[0005] In view of this, it is urgent to design an aerobics auxiliary device, which uses a special design of mutual attraction between electromagnets, installs a telescopic cylinder between the electromagnets, and fixes a telescopic spring on the outer diameter surface of the telescopic cylinder. The magnetic force between the electromagnets can achieve an adjustment effect by increasing or decreasing the current, thereby controlling the distance between the auxiliary device pedal and the ground, and the setting of the telescopic spring can play a compressive buffering effect. Utility Model Content

[0006] In order to solve the deficiencies of the above-mentioned prior art, the purpose of the utility model is to provide a calisthenics auxiliary training device, comprising: a spring buffer device, a magnetic telescopic device, a pedal, a base plate and an integrated board, the magnetic telescopic device being fixedly installed on the inner side of the integrated board, the spring buffer device being fixedly installed between the magnetic telescopic devices, the pedal being fixedly installed on the top surface of the integrated board, and the base plate being fixedly installed on the bottom surface of the integrated board.

[0007] Furthermore, the spring buffer device includes: a sleeve, a telescopic shaft and a telescopic spring, the sleeve is sleeved on the outer diameter surface of the telescopic shaft, the telescopic shaft can slide in the vertical direction along the sleeve, and the telescopic spring is sleeved on the outer diameter surfaces of the sleeve and the telescopic shaft.

[0008] Furthermore, the magnetic telescopic device includes: a positive magnetic plate, a negative magnetic plate and an electromagnetic coil, the positive magnetic plate is fixedly installed on the bottom surface of the integrated board, the negative magnetic plate is fixedly installed on the top surface of the integrated board, the electromagnetic coil is fixedly connected and electrically connected to the positive magnetic plate and the negative magnetic plate, and the electromagnetic coil is fixedly installed inside the integrated board.

[0009] Furthermore, the electromagnetic coils are connected in parallel with each other in the integrated board, and the end of the integrated board can be electrically connected to an external power supply.

[0010] Furthermore, a cushioning airbag is fixedly installed inside the pedal and the bottom plate, and an inflatable core is fixedly installed on the top surface of the bottom plate of the pedal.

[0011] Beneficial effects:

[0012] The utility model provides an aerobics auxiliary device, which adopts a special design of mutual attraction between electromagnets, a telescopic cylinder is installed between the electromagnets, and a telescopic spring is fixedly installed on the outer diameter surface of the telescopic cylinder. The magnetic force between the electromagnets can achieve an adjustment effect by increasing or decreasing the current, thereby controlling the distance between the auxiliary device pedal and the ground, and the setting of the telescopic spring can play a compressive buffering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the cross-sectional structure of an aerobics auxiliary training device of the utility model;

[0014] Markings in the figure: 1-spring buffer device, 2-magnetic telescopic device, 3-pedal, 4-bottom plate, 5-integrated board, 6-inflatable core, 11-sleeve, 12-telescopic shaft, 13-telescopic spring, 21-positive magnetic plate, 22-negative magnetic plate, 23-electromagnetic coil. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the protection scope of the utility model.

[0016] As shown in the figure, the utility model discloses an aerobics auxiliary training device, comprising: a spring buffer device 1, a magnetic telescopic device 2, a pedal 3, a base plate 4 and an integrated board 5, the magnetic telescopic device 2 is fixedly installed on the inner side of the integrated board 5, the spring buffer device 1 is fixedly installed between the magnetic telescopic devices 2, the pedal 3 is fixedly installed on the top surface of the integrated board 5, and the base plate 4 is fixedly installed on the bottom surface of the integrated board 5.

[0017] In this embodiment, the spring buffer device 1 includes: a sleeve 11, a telescopic shaft 12 and a telescopic spring 13. The sleeve 11 is sleeved on the outer diameter surface of the telescopic shaft 12. The telescopic shaft 12 can slide in the vertical direction along the sleeve 11. The telescopic spring 13 is sleeved on the outer diameter surfaces of the sleeve 11 and the telescopic shaft 12.

[0018] In this embodiment, the magnetic telescopic device 2 includes: a positive magnetic plate 21, a negative magnetic plate 22 and an electromagnetic coil 23, the positive magnetic plate 21 is fixedly installed on the bottom surface of the integrated board 5, the negative magnetic plate 22 is fixedly installed on the top surface of the integrated board 5, the electromagnetic coil 23 is fixedly connected and electrically connected to the positive magnetic plate 21 and the negative magnetic plate 22, and the electromagnetic coil 23 is fixedly installed inside the integrated board 5.

[0019] In this embodiment, the electromagnetic coils 23 are connected in parallel with each other in the integrated board 5, and the end of the integrated board 5 can be electrically connected to an external power source.

[0020] In this embodiment, a cushioning airbag is fixedly installed inside the pedal 3 and the bottom plate 4 , and an inflatable core 6 is fixedly installed on the top surface of the bottom plate 4 of the pedal 3 .

[0021] Working principle:

[0022] First, since a spring buffer device 1 is provided, the spring buffer device 1 is composed of a sleeve 11, a telescopic shaft 12 and a telescopic spring 13. The sleeve 11 is fixedly mounted on the bottom surface of the integrated board 5, the telescopic shaft 12 is fixedly mounted on the top surface of the integrated board 5, the sleeve 11 is sleeved on the outer diameter surface of the telescopic shaft 12, and the telescopic shaft 12 can slide in the vertical direction along the sleeve 11.

[0023] The magnetic attraction telescopic device 2 is composed of a positive magnetic attraction plate 21, a negative magnetic attraction plate 22 and an electromagnetic coil 23. The positive magnetic attraction plate 21 is fixedly mounted on the bottom surface of the integrated board 5, and the negative magnetic attraction plate 22 is fixedly mounted on the top surface of the integrated board 5. The positive magnetic attraction plate 21 and the negative magnetic attraction plate 22 are arranged correspondingly in the vertical direction. The electromagnetic coil 23 is fixedly mounted in the integrated board 5, and the electromagnetic coil 23 is electrically connected to the positive magnetic attraction plate 21 and the negative magnetic attraction plate 22.

[0024] The electromagnetic coils 23 are connected in parallel in the integrated board 5 , and the end of the integrated board 5 can be electrically connected to an external power source, and the external power source supplies power to the electromagnetic coils 23 , thereby generating a magnetic attraction force.

[0025] As a result, the positive magnetic attraction plate 21 and the negative magnetic attraction plate 22 attract each other, supported by the spring buffer device 1 and coordinated with the magnetic attraction force of the positive and negative magnetic attraction plates 22 , thereby controlling the width between the integrated boards 5 .

[0026] The pedal 3 and the bottom plate 4 are respectively fixedly mounted on the top surface and the bottom plate 4 of the integrated board 5, and a cushioning airbag is fixedly mounted inside the pedal 3 and the bottom plate 4, and the cushioning airbag is connected to the inflatable core 6. The cushioning airbag is inflated through the inflatable core 6, thereby providing cushioning for the pedal 3 and the bottom plate 4.

[0027] The utility model provides an aerobics auxiliary device, which adopts a special design of mutual attraction between electromagnets, and a telescopic cylinder is installed between the electromagnets, and a telescopic spring 13 is fixedly installed on the outer diameter surface of the telescopic cylinder. The magnetic force between the electromagnets can achieve an adjustment effect by increasing or decreasing the current, thereby controlling the distance between the auxiliary device pedal 3 and the ground, and the setting of the telescopic spring 13 can play a compressive buffering effect.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. All modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An aerobics auxiliary training device, comprising: A spring buffer device (1), a magnetic telescopic device (2), a pedal (3), a base plate (4) and an integrated board (5), characterized in that the magnetic telescopic device (2) is fixedly mounted on the inner side of the integrated board (5), the spring buffer device (1) is fixedly mounted between the magnetic telescopic devices (2), the pedal (3) is fixedly mounted on the top surface of the integrated board (5), and the base plate (4) is fixedly mounted on the bottom surface of the integrated board (5).

2. The aerobics auxiliary training device according to claim 1, characterized in that: The spring buffer device (1) comprises: a sleeve (11), a telescopic shaft (12) and a telescopic spring (13); the sleeve (11) is sleeved on the outer diameter surface of the telescopic shaft (12); the telescopic shaft (12) can slide in a vertical direction along the sleeve (11); and the telescopic spring (13) is sleeved on the outer diameter surfaces of the sleeve (11) and the telescopic shaft (12).

3. The aerobics auxiliary training device according to claim 2, characterized in that: The magnetic attraction telescopic device (2) comprises: a positive magnetic attraction plate (21), a negative magnetic attraction plate (22) and an electromagnetic coil (23); the positive magnetic attraction plate (21) is fixedly mounted on the bottom surface of the integrated board (5); the negative magnetic attraction plate (22) is fixedly mounted on the top surface of the integrated board (5); the electromagnetic coil (23) is fixedly connected and electrically connected to the positive magnetic attraction plate (21) and the negative magnetic attraction plate (22); and the electromagnetic coil (23) is fixedly mounted inside the integrated board (5).

4. The aerobics auxiliary training device according to claim 3, characterized in that: The electromagnetic coils (23) are connected in parallel with each other in the integrated board (5), and the end of the integrated board (5) can be electrically connected to an external power supply.

5. The aerobics auxiliary training device according to claim 4, characterized in that: A cushioning airbag is fixedly installed inside the pedal (3) and the base plate (4), and an inflatable core (6) is fixedly installed on the top surface of the base plate (4) of the pedal (3).

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