Novel magnetic control mountaineering and stair-climbing machine

Abstract

The utility model discloses a novel magnetic control mountaineering and stair-climbing machine which comprises a frame body, two movable treading frames are arranged above the frame body, and the two movable treading frames are both connected with the frame body in a sliding mode. The armrest frame is arranged on the upper portion of one end of the frame body, the lower end of the armrest frame is rotationally connected with the two sides of the end of the frame body, a limiting knob is arranged at the joint of the armrest frame and the frame body, and a displayer is arranged at the upper end of the armrest frame; the supporting frame is arranged on the lower portion of one end of the frame body, and the supporting frame is rotationally connected with the frame body; the inner side of the frame body is fixedly connected with a first transmission wheel and a second transmission wheel. According to the novel magnetic control mountaineering and stair-climbing machine provided by the utility model, through the matched design of the whole structure, the device can realize the required mountaineering movement and achieve the purpose of physical exercise, and when the device is idle, the armrest frame and the supporting frame can be folded, so that the space occupation of the device can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a novel magnetically controlled stair climbing machine. Background Art

[0002] Mountaineering is a good aerobic exercise, but outdoor sports are greatly affected by geographical location and natural weather conditions. For example, in bad weather such as rain, snow, and strong winds, mountaineering is not very convenient. With the increasing use of fitness equipment, there are many fitness equipment on the market that can perform various exercises without leaving home. By simulating the movement trajectory of the feet when climbing, similar mountaineering exercises can be performed to achieve the purpose of exercising the body.

[0003] For example, the Chinese utility model patent (CN209952121 U) discloses a climbing machine, which states: "Because the bearing of the transmission device is perpendicular to the plane formed by the inclined tracks, and the damping structure is arranged horizontally and parallel to the track running direction of the inclined track, it occupies a small space at the bottom of the support device; in addition, the position of the pedals can enable them to reach the maximum distance of the stroke displacement; thirdly, when the transmission belt breaks, it is easy to replace, and only a simple single winding of the transmission belt around the first pulley and the second pulley is required, without the need for multiple windings; fourthly, because the transmission belt has better flexibility, the first pulley and the second pulley are smaller in diameter, and a greater damping effect can be achieved."

[0004] In summary, it can be seen that the following technical problems exist in the prior art: the bracket of the climbing machine is an integral design and cannot be folded, which leads to space occupation when idle. For this reason, this application proposes a new magnetically controlled stair climbing machine to solve the technical problems mentioned above and provide a new technical solution. Utility Model Content

[0005] Based on this, it is necessary to provide a new type of magnetically controlled mountain climbing machine to address the above technical problems. Through the coordinated design of the overall structure, the device can achieve the required mountain climbing exercise and achieve the purpose of physical exercise. When the device is idle, the handrails and support frame can be folded, thereby effectively reducing the space occupied by the device.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] The invention discloses a new magnetically controlled stair climbing machine, which is used to simulate mountain climbing to achieve the purpose of physical exercise.

[0008] The novel magnetically controlled stair climbing machine specifically comprises:

[0009] A frame body, wherein two movable pedal frames are provided above the frame body, and the two movable pedal frames are both slidably connected to the frame body;

[0010] An armrest frame is provided at the upper portion of one end of the frame body, the lower end of the armrest frame is rotatably connected to both sides of the end portion of the frame body, and a limit knob is provided at the connection between the armrest frame and the frame body;

[0011] A support frame is provided at the lower part of one end of the frame body, and the support frame is rotatably connected to the frame body;

[0012] The inner side of the frame body is also fixedly connected to the first transmission wheel and the second transmission wheel, and the first transmission wheel and the second transmission wheel are connected by a transmission belt 1. A damping plate is provided on the inner side of the frame body and at a position below the second transmission wheel, and the damping plate is connected to the second transmission wheel; a follower wheel is provided on the inner side of the frame body and at one end away from the second transmission wheel, and the first transmission wheel and the follower wheel are connected by a transmission belt 2, and the two movable pedal frames are respectively connected to the two sides of the transmission belt 2.

[0013] As a preferred embodiment of the new magnetically controlled stair climbing machine provided by the present invention, the upper ends and the middle of the frame body are fixedly connected with side slide rails and a center slide rail respectively, and the movable treading frame is located between the side slide rails and the center slide rail. The two side ends of the movable treading frame are rotatably connected with guide wheels, and both sides of the movable treading frame are slidably connected to the side slide rails and the center slide rail respectively through the guide wheels.

[0014] As a preferred embodiment of the novel magnetically controlled stair climbing machine provided by the present invention, an anti-slip pedal is fixedly connected to the upper end of the movable pedal frame.

[0015] As a preferred embodiment of the novel magnetically controlled stair climbing machine provided by the present invention, a sealing plate is fixedly connected to the upper end of the frame body and located at the lower position of the movable stepping frame, and the two ends of the sealing plate are arranged in an arc shape.

[0016] As a preferred embodiment of the novel magnetically controlled stair climbing machine provided by the present invention, the other end of the frame body is respectively provided with a transport wheel and a support seat.

[0017] As a preferred embodiment of the new magnetically controlled stair climbing machine provided by the present invention, buffer members are provided inside the frame body and on both sides of the central slide rail. The buffer members are located at the end of the central slide rail and away from the support frame.

[0018] As a preferred embodiment of the new magnetically controlled stair climbing machine provided by the present invention, the buffer component includes a mounting column, which is fixedly connected to the frame body by bolts, and a hollow rubber component is fixedly connected to one end of the mounting column close to the movable pedal frame.

[0019] As a preferred embodiment of the novel magnetically controlled stair climbing machine provided by the present invention, the follower wheel is connected to the frame body via a connecting bolt, the connecting bolt is rotatably connected to the frame body, and the connecting bolt is threadedly connected to the follower wheel.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The new magnetically controlled stair climbing machine provided by the utility model can realize the required mountain climbing exercise and achieve the purpose of physical exercise through the coordinated design of the overall structure. When the device is idle, the handrails and support frames can be folded, thereby effectively reducing the space occupied by the device.

[0022] The novel magnetically controlled stair climbing machine provided by the utility model can effectively avoid accidental injuries caused by users stepping on empty space through the structural design of the sealing plate, thereby ensuring the safety of the device.

[0023] The novel magnetically controlled stair climbing machine provided by the utility model can effectively buffer the sliding movable stepping frame through the structural design of the buffer part, thereby reducing the impact damage to the frame body caused by the sliding movable stepping frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the solutions in the present invention, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a schematic diagram of the overall structure of the new magnetically controlled stair climbing machine provided by the utility model;

[0026] Figure 2 This is a schematic diagram of the connection structure of the new magnetically controlled mountain climbing frame main body and the movable stepping frame provided by the utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the main body of the new magnetically controlled mountain climbing machine provided by the utility model;

[0028] Figure 4 A schematic diagram of the structure of a new magnetically controlled stair climbing machine with a movable stepping frame provided by the utility model;

[0029] Figure 5 This is a schematic structural diagram of a novel magnetically controlled stair climbing machine buffer provided by the present invention.

[0030] The markings in the figure are as follows:

[0031] 1. Frame body; 2. Movable pedal frame; 3. Handrail frame; 4. Display; 5. Support frame; 6. Sealing plate; 7. Side slide rails; 8. Center slide rails; 9. First transmission wheel; 10. Second transmission wheel; 11. Transmission belt 1; 12. Damping plate; 13. Follower wheel; 14. Transmission belt 2; 15. Buffer; 16. Transport wheel; 17. Support seat; 18. Guide wheel; 19. Connecting fastener; 20. Anti-slip pedal; 21. Connecting bolts; 22. Mounting column; 23. Hollow rubber part. DETAILED DESCRIPTION

[0032] In order to help those skilled in the art better understand the present invention, the following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0033] As described in the background art, the support of the climbing machine is of an integral design and cannot be folded, thereby occupying space when idle.

[0034] In order to solve this technical problem, the utility model provides a novel magnetically controlled stair climbing machine, which is used to simulate mountain climbing to achieve the purpose of physical exercise.

[0035] Specifically, please refer to Figure 1 - Figure 3 The new magnetically controlled stair climbing machine specifically includes:

[0036] The frame body 1 has two movable pedal frames 2 arranged above the frame body 1, and the two movable pedal frames 2 are both slidably connected to the frame body 1;

[0037] The armrest frame 3 is arranged at the upper part of one end of the frame body 1, and the lower end of the armrest frame 3 is rotatably connected to both sides of the end of the frame body 1. A limit knob is provided at the connection between the armrest frame 3 and the frame body 1;

[0038] A support frame 5 is provided at the lower portion of one end of the frame body 1 and is rotatably connected to the frame body 1;

[0039] The inner side of the frame body 1 is also fixedly connected to the first transmission wheel 9 and the second transmission wheel 10, which are connected by a transmission belt 11. A damping plate 12 is provided on the inner side of the frame body 1 and at the lower end of the second transmission wheel 10, and the damping plate 12 is connected to the second transmission wheel 10; a follower wheel 13 is provided on the inner side of the frame body 1 and at one end away from the second transmission wheel 10, and the first transmission wheel 9 and the follower wheel 13 are connected by a transmission belt 2 14, and the two movable pedaling frames 2 are respectively connected to both sides of the transmission belt 2 14.

[0040] The new magnetically controlled stair climbing machine provided by the utility model can realize the required mountain climbing exercise and achieve the purpose of physical exercise through the coordinated design of the overall structure. When the device is idle, the handrail frame 3 and the support frame 5 can be folded, thereby effectively reducing the space occupied by the device.

[0041] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0042] Example 1:

[0043] Please refer to Figure 1 - Figure 4 , a new type of magnetically controlled stair climbing machine, comprising:

[0044] The frame body 1 has two movable pedal frames 2 disposed above the frame body 1. Both movable pedal frames 2 are slidably connected to the frame body 1. The two movable pedal frames 2 slide alternately up and down to simulate the motion effect of climbing stairs. In order to guide and limit the movement of the movable pedal frames 2, side rails 7 and a center rail 8 are fixedly connected to the upper ends and the middle of the frame body 1, respectively. The movable pedal frames 2 are located between the side rails 7 and the center rail 8. Both ends of the movable pedal frames 2 are rotatably connected to guide wheels 18. Both sides of the movable pedal frames 2 are slidably connected to the side rails 7 and the center rail 8 via the guide wheels 18. In order to enhance the anti-slip effect of the movable pedal frames 2, an anti-slip pedal 20 is fixedly connected to the upper end of the movable pedal frames 2.

[0045] The armrest frame 3 is arranged at the upper part of one end of the frame body 1, and the lower end of the armrest frame 3 is rotatably connected to both sides of the end of the frame body 1. A limit knob is provided at the connection between the armrest frame 3 and the frame body 1, and a display 4 is provided at the upper end of the armrest frame 3; the armrest frame 3 can provide a gripping place for the user, thereby improving the user's own body balance, and the display 4 can be used to conveniently check the usage status of the device, and the armrest frame 3 is rotatably connected to the frame body 1, so that the armrest frame 3 can be folded and stored after use, thereby reducing the space occupied by the device when it is idle, and after each rotation of the armrest frame 3, the rotation limit of the armrest frame 3 can be achieved by tightening the limit knob.

[0046] The support frame 5 is arranged at the lower part of one end of the frame body 1 and is rotatably connected to the frame body 1. The support frame 5 supports the frame body 1 after being unfolded, thereby lifting one end of the frame body 1 so that the device can be used normally.

[0047] Furthermore, the inner side of the frame body 1 is respectively fixedly connected with a first transmission wheel 9 and a second transmission wheel 10, and the first transmission wheel 9 and the second transmission wheel 10 are connected by a transmission belt 11. A damping plate 12 is provided on the inner side of the frame body 1 and at the lower end of the second transmission wheel 10, and the damping plate 12 is connected to the second transmission wheel 10; a follower wheel 13 is provided on the inner side of the frame body 1 and at one end away from the second transmission wheel 10, and the first transmission wheel 9 and the follower wheel 13 are connected by a transmission belt 2 14. The two movable pedaling frames 2 are respectively connected to both sides of the transmission belt 2 14, wherein the two movable pedaling frames 2 are fixedly connected with a connecting fastener 19 on the side close to each other, and the movable pedaling frame 2 is connected to the transmission belt 2 14 through the connecting fastener 19. By connecting the two movable pedal frames 2 to both sides of the transmission belt 2 14 respectively, the transmission belt 2 14 can be driven to move back and forth when the two movable pedal frames 2 move, thereby driving the second transmission wheel 10 and the damping plate 12 to move through the first transmission wheel 9, and generating resistance through the damping plate 12 to achieve the movement effect.

[0048] Furthermore, a sealing plate 6 is fixedly connected to the upper end of the frame body 1 and located at the lower position of the movable pedal frame 2, and the two ends of the sealing plate 6 are arranged in an arc shape; the sealing plate 6 can effectively avoid accidental injuries caused by the user stepping on empty space, ensuring the safety of the device.

[0049] Furthermore, a transport wheel 16 and a support seat 17 are respectively provided at the other end of the rack body 1 . The transport wheel 16 facilitates the transport of the device, and the support seat 17 facilitates the support of the rack body 1 .

[0050] Example 2:

[0051] The new magnetically controlled stair climbing machine provided in Example 1 is further optimized. Specifically, Figure 3 and Figure 5 As shown, buffer members 15 are provided inside the frame body 1 and at positions on both sides of the central slide rail 8 . The buffer members 15 are located at the ends of the central slide rail 8 and away from the support frame 5 .

[0052] Specifically, the buffer member 15 includes a mounting post 22 , which is fixedly connected to the frame body 1 via bolts. One end of the mounting post 22 close to the movable pedal frame 2 is fixedly connected to a hollow rubber member 23 .

[0053] Through the above-mentioned structural design, the hollow rubber part 23 is fixedly installed by the mounting column 22. When the movable pedaling frame 2 moves downward and contacts the hollow rubber part 23, the hollow rubber part 23 is forced to fold, thereby absorbing the force generated by the impact of the movable pedaling frame 2. After the movable pedaling frame 2 moves away, the hollow rubber part 23 releases the stored force to recover, thereby preparing for the next impact.

[0054] Example 3:

[0055] The new magnetically controlled stair climbing machine provided in Example 1 is further optimized. Specifically, Figure 5 As shown, the follower wheel 13 is connected to the frame body 1 through a connecting bolt 21 , the connecting bolt 21 is rotationally connected to the frame body 1 , and the connecting bolt 21 is threadedly connected to the follower wheel 13 .

[0056] Through the above-mentioned structural design, the follower wheel 13 can be pulled to move by rotating the connecting bolt 21, so that the tightening effect can be achieved when the transmission belt 2 14 is loose, and when the connecting bolt 21 is rotated in the reverse direction, the follower wheel 13 can be moved in the reverse direction, thereby gradually loosening the transmission belt 2 14, thereby facilitating the replacement of the transmission belt 2 14.

Claims

1. A new type of magnetically controlled stair climbing machine, characterized in that: include: A frame body (1), wherein two movable pedaling frames (2) are arranged above the frame body (1), and the two movable pedaling frames (2) are both slidably connected to the frame body (1); An armrest frame (3) is arranged at the upper part of one end of the frame body (1); the lower end of the armrest frame (3) is rotatably connected to both sides of the end of the frame body (1); and a limit knob is provided at the connection between the armrest frame (3) and the frame body (1); A support frame (5) is provided at the lower portion of one end of the frame body (1), and the support frame (5) is rotatably connected to the frame body (1); The inner side of the frame body (1) is also fixedly connected with a first transmission wheel (9) and a second transmission wheel (10), and the first transmission wheel (9) and the second transmission wheel (10) are connected to each other through a transmission belt (11). A damping plate (12) is provided on the inner side of the frame body (1) and at a position below the second transmission wheel (10), and the damping plate (12) is connected to the second transmission wheel (10); a follower wheel (13) is provided on the inner side of the frame body (1) and at one end away from the second transmission wheel (10), and the first transmission wheel (9) and the follower wheel (13) are connected to each other through a transmission belt (14), and the two movable pedaling frames (2) are connected to both sides of the transmission belt (14).

2. The novel magnetically controlled stair climbing machine according to claim 1 is characterized in that: The upper ends and the middle of the frame body (1) are respectively fixedly connected with side slide rails (7) and a center slide rail (8); the movable stepping frame (2) is located between the side slide rails (7) and the center slide rail (8); both side ends of the movable stepping frame (2) are rotatably connected with guide wheels (18); both sides of the movable stepping frame (2) are respectively slidably connected to the side slide rails (7) and the center slide rail (8) through the guide wheels (18).

3. The novel magnetically controlled stair climbing machine according to claim 2 is characterized in that: The upper end of the movable pedal frame (2) is fixedly connected with an anti-skid pedal (20).

4. The novel magnetically controlled stair climbing machine according to claim 3 is characterized in that: A sealing plate (6) is fixedly connected to the upper end of the frame body (1) and located at the lower position of the movable stepping frame (2), and both ends of the sealing plate (6) are arranged in an arc shape.

5. The novel magnetically controlled stair climbing machine according to claim 1 is characterized in that: The other end of the frame body (1) is respectively provided with a transport wheel (16) and a support seat (17).

6. The novel magnetically controlled stair climbing machine according to claim 2 is characterized in that: Buffering members (15) are provided inside the frame body (1) and at positions on both sides of the central slide rail (8). The buffering members (15) are located at the ends of the central slide rail (8) and away from the support frame (5).

7. The novel magnetically controlled stair climbing machine according to claim 6 is characterized in that: The buffer member (15) includes a mounting post (22), the mounting post (22) is fixedly connected to the frame body (1) via bolts, and one end of the mounting post (22) close to the movable pedal frame (2) is fixedly connected to a hollow rubber member (23).

8. The novel magnetically controlled stair climbing machine according to claim 1 is characterized in that: The driven wheel (13) is connected to the frame body (1) via a connecting bolt (21), the connecting bolt (21) is rotationally connected to the frame body (1), and the connecting bolt (21) is threadedly connected to the driven wheel (13).

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