Treadmill with simple structure

Abstract

The utility model discloses a treadmill with a simple structure, which comprises a base, an inclined sliding surface is formed on the base, a first pedal seat mounting part and a second pedal seat mounting part are formed on the sliding surface, a first pedal seat is arranged on the first pedal seat mounting part in a sliding manner, and a second pedal seat is arranged on the second pedal seat mounting part in a sliding manner. A first pedal seat is arranged on the first pedal seat mounting part in a sliding mode, a second pedal seat is arranged on the second pedal seat mounting part in a sliding mode, the first pedal seat and the second pedal seat are connected with each other through an elastic traction piece, and during treading, when the first pedal seat inclines downwards along the sliding face, under the action of the elastic traction piece, the second pedal seat inclines upwards along the sliding face, and the walking type treading action is completed; the inclined sliding face is formed on the base, the sliding face is connected with the first pedal base and the second pedal base in a sliding mode, the first pedal base and the second pedal base can move relatively to form a walking type stepping action, and the experience feeling of a user is better.

Description

Technical Field

[0001] This utility model belongs to the field of stepper technology, and specifically relates to a stepper with a simple structure. Background Technology

[0002] Existing steppers include a base and two pedals connected to the base. When in use, the two pedals move up and down alternately under the action of stepping force to realize the stepping action. The drawback of this structure is that the two pedals can only step in place and cannot simulate walking stepping, resulting in a poor user experience. Utility Model Content

[0003] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a stepper with a simple structure to solve the problems mentioned in the background art.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A simple stepper includes a base with an inclined sliding surface. A first footrest mounting portion and a second footrest mounting portion are formed on the sliding surface. A first footrest is slidably mounted on the first footrest mounting portion, and a second footrest is slidably mounted on the second footrest mounting portion. The first footrest and the second footrest are connected to each other by an elastic tension member. When stepping, as the first footrest moves diagonally downward along the sliding surface, the second footrest moves diagonally upward along the sliding surface under the action of the elastic tension member, completing a walking stepping motion.

[0006] As a preferred technical solution, the first footrest includes a first footrest base, at least one set of first guide wheels is provided on the bottom end of the first footrest base, a first guide protrusion that cooperates with the first guide wheels is provided on the mounting part of the first footrest base, a first guide groove is formed on the first guide wheel, the first guide protrusion is placed in the first guide groove, a first limiting piece is also provided on the bottom end of the first footrest base, a first limiting groove is provided on the mounting part of the first footrest base, the first limiting piece is placed in the first limiting groove, and a first housing is provided on the outside of the first footrest base.

[0007] As a preferred technical solution, the second footrest includes a second footrest base. At least one set of second guide wheels is provided on the bottom end of the second footrest base. A second guide protrusion that cooperates with the second guide wheels is provided on the mounting part of the second footrest base. A second guide groove is formed on the second guide wheel. The second guide protrusion is placed in the second guide groove. A second limiting piece is also provided on the bottom end of the second footrest base. A second limiting groove is provided on the mounting part of the second footrest base. The second limiting piece is placed in the second limiting groove. A second housing is provided on the outside of the second footrest base.

[0008] As a preferred technical solution, a traction guide wheel is provided on the bottom surface of the sliding surface, and the elastic traction component includes a spring body. One end of the spring body is fixedly connected to the first limiting plate, and the other end passes through the traction guide wheel and is fixed to the second limiting plate.

[0009] As a preferred technical solution, the traction guide wheel is fixed on the top of the bottom surface of the sliding surface.

[0010] As a preferred technical solution, two sets of guide wheels are provided on the bottom of the first foot pedal base and the second foot pedal base.

[0011] As a preferred technical solution, both the first foot pedal base and the second foot pedal base have cavities in the middle, and the outer shell has a recessed portion corresponding to the cavity.

[0012] As a preferred technical solution, anti-slip ridges are formed on the surface of the outer shell.

[0013] In summary, the present invention has the following main advantages:

[0014] This application forms an inclined sliding surface on the base, and the sliding surface slides to connect the first footrest and the second footrest. The first footrest and the second footrest can move relative to each other to form a walking stepping motion, which makes the user experience better. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 yes Figure 1 Rear structure diagram;

[0017] Figure 3 This is a partial structural schematic diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the linkage structure between the first footrest and the second footrest of this utility model. Detailed Implementation

[0019] Example

[0020] refer to Figures 1 to 4The stepper with a simple structure described in this embodiment includes a base 1, on which an inclined sliding surface 2 is formed. A first footrest mounting part 3 and a second footrest mounting part 4 are formed on the sliding surface. A first footrest 5 is slidably mounted on the first footrest mounting part, and a second footrest 6 is slidably mounted on the second footrest mounting part. The first footrest and the second footrest are connected to each other by an elastic tension member. When stepping, when the first footrest moves diagonally downward along the sliding surface, the second footrest moves diagonally upward along the sliding surface under the action of the elastic tension member, thus completing the walking stepping action.

[0021] Specifically, the first footrest includes a first footrest base 7, and at least one set of first guide wheels 8 are provided on the bottom end of the first footrest base. In this embodiment, two sets of first guide wheels 8 are provided on the bottom end of the first footrest base. In particular, it includes a first connecting rod 9 welded to the bottom end of the first footrest base, and first guide wheels 8 are provided on both ends of the first connecting rod.

[0022] The first footrest mounting part is provided with a first guide protrusion 10 that cooperates with the first guide wheel. The first guide wheel has a first guide groove 111 formed on it. The first guide protrusion is placed in the first guide groove. The bottom end of the first footrest base is also provided with a first limiting piece 11. The first footrest mounting part is provided with a first limiting groove 12. The first limiting piece is placed in the first limiting groove. The outside of the first footrest base is provided with a first housing 13. The second footrest includes a second footrest base 14. At least one set of second guide wheels is provided on the bottom end of the second footrest base. In this embodiment, two sets of second guide wheels 15 are provided on the bottom end of the second footrest base. In particular, it includes a second connecting rod 16 welded to the bottom end of the second footrest base. The two ends of the second connecting rod are provided with second guide wheels 15.

[0023] The second footrest mounting part is provided with a second guide protrusion 17 that cooperates with the second guide wheel. A second guide groove is formed on the second guide wheel. The second guide protrusion is placed in the second guide groove. A second limiting piece 18 is also provided on the bottom end of the second footrest base. A second limiting groove 19 is provided on the second footrest mounting part. The second limiting piece is placed in the second limiting groove. A second housing 20 is provided on the outside of the second footrest base.

[0024] In this embodiment, a cavity 21 is provided in the middle of both the first foot pedal base and the second foot pedal base, a recessed portion 22 is formed on the outer shell corresponding to the cavity, and an anti-slip ridge 23 is formed on the surface of the outer shell.

[0025] A traction guide wheel 24 is provided on the bottom surface of the sliding surface. The elastic traction component includes a spring body 25. One end of the spring body is fixedly connected to the first limiting plate, and the other end passes through the traction guide wheel and is fixed to the second limiting plate. The traction guide wheel is fixed on the top of the bottom surface of the sliding surface.

[0026] This application forms an inclined sliding surface on the base, and the sliding surface slides to connect the first footrest and the second footrest. The first footrest and the second footrest can move relative to each other to form a walking stepping motion, which makes the user experience better.

Claims

1. A simple structure of a treadmill, characterized in that: The device includes a base with an inclined sliding surface. A first footrest mounting portion and a second footrest mounting portion are formed on the sliding surface. A first footrest is slidably mounted on the first footrest mounting portion, and a second footrest is slidably mounted on the second footrest mounting portion. The first footrest and the second footrest are connected to each other by an elastic tension member. When stepped on, the first footrest moves diagonally downward along the sliding surface, and under the action of the elastic tension member, the second footrest moves diagonally upward along the sliding surface, completing a walking stepping action.

2. The simple structure of the treadmill according to claim 1, wherein: The first footrest includes a first footrest base. At least one set of first guide wheels is provided on the bottom end of the first footrest base. A first guide protrusion that cooperates with the first guide wheels is provided on the mounting part of the first footrest base. A first guide groove is formed on the first guide wheel. The first guide protrusion is placed in the first guide groove. A first limiting piece is also provided on the bottom end of the first footrest base. A first limiting groove is provided on the mounting part of the first footrest base. The first limiting piece is placed in the first limiting groove. A first housing is provided on the outside of the first footrest base.

3. The tread mill of claim 1 wherein: The second footrest includes a second footrest base. At least one set of second guide wheels is provided on the bottom end of the second footrest base. A second guide protrusion that cooperates with the second guide wheels is provided on the mounting part of the second footrest base. A second guide groove is formed on the second guide wheel. The second guide protrusion is placed in the second guide groove. A second limiting piece is also provided on the bottom end of the second footrest base. A second limiting groove is provided on the mounting part of the second footrest base. The second limiting piece is placed in the second limiting groove. A second housing is provided on the outside of the second footrest base.

4. The compact stair-stepper machine as claimed in claim 1, wherein: A traction guide wheel is provided on the bottom surface of the sliding surface. The elastic traction component includes a spring body. One end of the spring body is fixedly connected to the first limiting plate, and the other end passes through the traction guide wheel and is fixed to the second limiting plate.

5. The compact stair-stepper machine as claimed in claim 4, wherein: The traction guide wheel is fixed to the top of the bottom surface of the sliding surface.

6. The compact stair-stepper machine as set forth in claim 1, wherein: Two sets of guide wheels are provided on the bottom of the first foot pedal base and the second foot pedal base.

7. The compact stair-stepper machine as claimed in claim 2, wherein: Both the first and second foot pedal bases have cavities in the middle, and the outer shell has a recessed portion corresponding to the cavity.

8. The compact stair-stepper machine as recited in claim 1, wherein: The outer shell surface has anti-slip raised strips.

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