CN211327997U - A new multi-purpose exercise device for aerobics - Google Patents

Abstract

The utility model relates to the technical field of sports training equipment, in particular to a novel multipurpose exercise device for aerobics. The structure of the utility model is as follows: it comprises a base, a guide rail is arranged on the base, a bearing seat is fixedly arranged on the guide rail, a bearing is installed on the bearing seat, the bearing extends upward with a convex edge, and the convex edge is on the A twisting disc is fixedly arranged; the guide rails located on both sides of the twisting disc are respectively slidably connected with uprights, and one end of a telescopic mechanism arranged in the horizontal direction is hinged at the bottom end of each of the uprights in the horizontal direction. The other end of the mechanism is hinged with the bottom of the twisting disc, and a foot pedal is horizontally arranged on each of the uprights and above the telescopic mechanism. The utility model can perform exercises such as leg pressing, splits stretching, waist twisting, etc., and the utility model has multiple functions, reasonable structure and practicability.

Description

A new multi-purpose exercise device for aerobics

technical field

The utility model relates to the technical field of sports training equipment, in particular to a novel multipurpose exercise device for aerobics.

Background technique

The movement requirements and body posture requirements of aerobics practice are basically the same as the state requirements in our daily life. Through long-term aerobics practice, the poor physical state can be improved, and a beautiful posture can be formed, so as to show a good posture in daily life. Temperament and self-cultivation give people a feeling of vigor and health. Aerobics can also create a fit body. Through aerobics exercises, especially strength exercises, the bones can be thickened and the muscle circumference can be increased, so as to make up for the congenital body shape defects and make people well-proportioned and fit. Secondly, aerobics exercises can also eliminate excess fat in the body and on the body surface, maintain the balance of absorption and consumption by the human body, reduce body weight, and maintain a healthy body shape.

In aerobics training, exercises such as leg pressing, waist twisting, and splits are required, and the existing equipment has a single function and cannot meet the diverse training needs of diverse users.

Utility model content

In order to solve the above technical problems, the utility model provides a novel multi-purpose exercise device for aerobics.

To achieve the above object, the utility model adopts the following technical solutions:

A novel multi-purpose exercise device for aerobics, comprising a base, a guide rail is arranged on the base, a bearing seat is fixedly arranged on the guide rail, a bearing is installed on the bearing seat, the bearing extends upward with a convex edge, the A twisting disc is fixed on the convex edge;

Columns are respectively slidably connected to the guide rails located on both sides of the waist-twisting plate. The bottom end of each column is hinged with one end of a telescopic mechanism arranged in the horizontal direction, and the other end of the telescopic mechanism is connected to the The bottom of the twisting disc is hinged, and a foot pedal is horizontally arranged on each of the uprights and above the telescopic mechanism.

Further, an L-shaped handle is fixedly arranged on the side wall of the twisting disc, and the horizontal end of the handle is connected with the twisting disc.

Further, the telescopic mechanism is hinged by at least two short rods.

Further, the vertical column is provided with a through groove in the longitudinal direction, and a penetration plate is slidably connected in the through groove, and the penetration plate is provided with a perforation. lever.

Further, both ends of the handle bar are screwed with nuts, and the two uprights are located between the two nuts.

Further, a plurality of first pin holes are provided on the upright column, a second pin hole is provided on the penetration plate, and a plug pin is passed through the first pin hole and the second pin hole together.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model is multi-purpose, reasonable in structure and practical.

2. Through the setting of the twisting disc, it is convenient to perform twisting training.

3. By setting the sliding column and the foot pedal on the column, it is convenient to carry out stretching exercises, and the column is connected with the waist twisting plate through the telescopic structure. protection to avoid injury.

4. The bar can be used for leg pressing exercises, and the height is adjustable, which is suitable for people of different heights.

Description of drawings

FIG. 1 is a schematic structural diagram of the present utility model in Embodiment 1. FIG.

FIG. 2 is a schematic structural diagram of the utility model in Embodiment 2. FIG.

In the picture: 1-base, 2-guide rail, 3-twisting disc, 4-post, 5-telescopic mechanism, 6-handle, 7-through plate, 8-handle rod, 9-pin, 10-foot pedal .

Detailed ways

A specific embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

Example 1

Referring to FIG. 1, a novel multi-purpose exercise device for aerobics of the present embodiment includes a base 1, a guide rail 2 is arranged on the base 1, a bearing seat is fixedly arranged on the guide rail 2, a bearing is installed on the bearing seat, and the bearing extends upward with a The convex edge is fixed with a twisting disc 3 on the convex edge;

Two uprights 4 are respectively slidably connected in the guide rails 2 on both sides of the twisting disc 3. The bottom end of each upright 4 is hinged with one end of the telescopic mechanism 5 arranged in the horizontal direction, and the other end of the telescopic mechanism 5 is connected to the twisting mechanism. The bottom of the lumbar disc 3 is hinged, and a footrest 10 is horizontally arranged on each upright 4 and above the telescopic mechanism 4 .

In this embodiment, the telescopic mechanism 5 is hinged by two short rods. An L-shaped handle 6 is fixed on the side wall of the waist twisting plate 3 , and the horizontal end of the handle 6 is connected with the waist twisting plate 3 , so that the twisting waist plate 3 can be easily rotated.

The working principle of a novel multipurpose exercise device for aerobics of the present embodiment:

When practicing the splits and stretching, step on the two pedals 10 with both feet, put both hands on the handle 6 for support, and the column 4 gradually moves to the outside. Shrinkage, that is, the angle between the two short rods becomes smaller, and the column 4 is close to assist stretching and prevent strain.

Example 2

Referring to Figure 2, on the basis of Embodiment 1, a new multi-purpose exercise device for aerobics of the present embodiment has a vertical column 4 with a through slot in the longitudinal direction, and a through-connection plate 7 is slidably connected in the through-slot, and the through-connection plate 7 There are perforations on the top, and a handle bar 8 is pierced through the perforations on the two piercing plates 7 for leg pressing exercises, and the height is adjustable.

Both ends of the handle bar 8 are threadedly connected with nuts, and the two uprights 4 are located between the two nuts, which can limit the handle bar 8 and prevent the handle bar 8 from slipping out of the hole.

A number of first pin holes are arranged on the upright column 4, and a second pin hole is arranged on the connecting plate 7. The first pin hole and the second pin hole are jointly connected with a plug 9. After the height is adjusted, the connecting plate 7 After fixing, you can perform leg press exercises and waist twist exercises.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that the scope of the present invention will fall within the scope of the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A novel multipurpose exercise device for aerobics exercises is characterized by comprising a base (1), wherein a guide rail (2) is arranged on the base (1), a bearing seat is fixedly arranged on the guide rail (2), a bearing is arranged on the bearing seat, and a waist twisting disc (3) is fixedly arranged on an outer ring of the bearing;

be located turn round waist dish (3) both sides respectively sliding connection has stand (4), every in guide rail (2) stand (4) bottom all articulates the one end that has telescopic machanism (5) that set up along the horizontal direction, the other end of telescopic machanism (5) with the bottom of turning round waist dish (3) is articulated, every stand (4) are gone up, and are located telescopic machanism (5) top department level is provided with running-board (10).

2. A novel aerobics exercises multipurpose exercise device according to claim 1, wherein the side wall of the waist-twisting disk (3) is fixedly provided with an L-shaped handle (6), and the horizontal end of the handle (6) is connected with the waist-twisting disk (3).

3. A novel aerobics multipurpose exercise device as claimed in claim 1 wherein said telescoping mechanism (5) is formed by at least 2 short bars hinged.

4. A novel aerobics exercises multipurpose exercise device according to claim 1, wherein the upright column (4) is provided with a through groove along the longitudinal direction, the through groove is connected with a cross connection plate (7) in a sliding way, the cross connection plate (7) is provided with a through hole, and the through holes of the two cross connection plates (7) are commonly connected with a handle bar (8) in a cross way.

5. A novel aerobics multipurpose exercise device as claimed in claim 4 wherein nuts are threadedly attached to both ends of said bar (8) and two of said posts (4) are located between two of said nuts.

6. A novel aerobics exercises multipurpose exercise device of claim 5, wherein a plurality of first pin holes are arranged on the upright post (4), a second pin hole is arranged on the cross connection plate (7), and a bolt (9) is jointly connected in the first pin hole and the second pin hole in a cross mode.

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