A foldable walking machine convenient for transportation

Abstract

The utility model relates to the technical field of fitness equipment, and discloses a foldable walking machine that is easy to transport, including a walking machine frame and a lifting rod. An adjusting mechanism for adjusting the lifting rod is installed on the right side of the top of the walking machine frame, and the adjusting mechanism includes a support rod, and the support rod is rotatably connected to the walking machine frame through a hinge. A groove is provided in the inner cavity of the support rod, and the lifting rod slides in the inner cavity of the groove; a clamping mechanism for fixing a display screen is installed in the inner cavity of the adjusting mechanism. The foldable walking machine that is easy to transport can maintain a vertical state for subsequent use by rotating the support rod inside the walking machine frame clockwise by the user; and when the walking machine needs to be transported or folded, the support rod can be rotated counterclockwise, and the support rod is in a horizontal state at this time, thereby reducing the overall volume and size of the device, facilitating subsequent movement, and improving the convenience of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a foldable walking machine which is convenient for transportation. Background Art

[0002] Fitness equipment is often divided into two categories according to the number of training functions: single-function and comprehensive multi-function. Commonly used ones include rowing machines, fitness bikes, walking machines, treadmills, waist beautification machines, etc. Among them, walking machines have been accepted by more and more people and have become the only choice for family fitness. Walking machines can display the athlete's walking speed, time, mileage, calories consumed, and heart rate, thereby ensuring the scientific and safe amount of exercise.

[0003] Existing foldable treadmills that are easy to transport are generally large in size and usually occupy a certain space during use. However, when the treadmill needs to be stored or moved, the large size of the treadmill will affect the user's storage and movement. In most cases, the treadmill can only be placed on one side of the room, and at this time the treadmill still occupies a large space, which is not conducive to the user's subsequent transportation process. Utility Model Content

[0004] The utility model aims to provide a foldable walking machine which is convenient for transportation, and solves the problem of inconvenience in storage and movement in the background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A foldable walking machine for easy transportation comprises a walking machine frame and a lifting rod, an adjusting mechanism for adjusting the lifting rod is installed on the right side of the top of the walking machine frame, the adjusting mechanism comprises a support rod, the support rod is rotatably connected to the walking machine frame through a hinge, a groove is provided in the inner cavity of the support rod, and the lifting rod slides in the inner cavity of the groove.

[0007] A clamping mechanism for fixing the display screen is installed in the inner cavity of the adjustment mechanism.

[0008] Preferably, a slide groove is opened in the inner cavity of the groove, a slider is slidably connected in the inner cavity of the slide groove, the slider is fixedly connected to the lifting rod, threaded holes are opened in the inner cavities of the support rod and the lifting rod, a threaded rod is threadedly connected in the inner cavity of the threaded hole, and a nut is threadedly connected to the outer ring of the threaded rod.

[0009] Preferably, a connecting block is fixedly connected to the top of the lifting rod, a connecting rod with a telescopic function is installed in the inner cavity of the connecting block, a limiting hole is opened on one side of the connecting block, a limiting rod is threadedly connected in the inner cavity of the limiting hole, a limiting block is installed on one side of the limiting rod, and a rotating block is fixedly connected to the other side of the limiting rod.

[0010] Preferably, the clamping mechanism comprises a working frame, a servo motor is fixedly connected to the front of the working frame, a bidirectional lead screw is fixedly connected to the back of the servo motor output shaft, and a moving block is threadedly connected to the outer ring of the bidirectional lead screw.

[0011] Preferably, the servo motor and the bidirectional screw are rotationally connected via a coupling, a clamping block is fixedly connected to one side of the moving block, and a fixed plate is fixedly connected to one side of the working frame.

[0012] Through the above technical solution, it can be known that: starting the servo motor drives the bidirectional screw to rotate and drives the two moving blocks to move closer. Since the moving block and the clamping block are fixedly connected, starting the servo motor can drive the clamping blocks to move closer to each other.

[0013] Preferably, a fixing rod is fixedly connected to the inner cavity of the working frame, and the fixing rod is inserted into the inner cavity of the moving block. The fixing rods are provided in two groups and are symmetrically distributed.

[0014] Preferably, an electric push rod is fixedly connected to the inner cavity of the walking machine frame, a sliding wheel is installed at the bottom of the electric push rod, the electric push rod is provided with a plurality of groups of rectangular array distribution, and the sliding wheels are provided with two groups and are symmetrically distributed.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] 1. The utility model uses a support rod. The user rotates the support rod inside the walking machine frame clockwise to maintain the support rod in a vertical state for subsequent use. When the walking machine needs to be transported or folded, the support rod can be rotated counterclockwise, and the support rod is in a horizontal state, thereby reducing the overall volume and size of the device, facilitating subsequent movement, and improving the convenience of the device.

[0017] 2. The utility model cooperates with the servo motor and the clamping block. When the servo motor is started, the servo motor drives the bidirectional screw to rotate and drives the two moving blocks closer together, so that the clamping block can fix the display screen; and when the moving blocks move away from each other, the clamping blocks can be separated and the display screen can be taken out, thereby improving the convenience of the device for installing and disassembling the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0020] Figure 3 for Figure 2 A magnified image of point A;

[0021] Figure 4 This is a front view structural schematic diagram of the utility model.

[0022] Among them: 1. Walking machine frame; 2. Lifting rod; 3. Support rod; 4. Groove; 5. Slide; 6. Slider; 7. Threaded hole; 8. Threaded rod; 9. Nut; 10. Connecting block; 11. Connecting rod; 12. Limiting hole; 13. Limiting rod; 14. Limiting block; 15. Rotating block; 16. Working frame; 17. Servo motor; 18. Bidirectional screw; 19. Moving block; 20. Clamping block; 21. Fixed plate; 22. Fixed rod; 23. Electric push rod; 24. Sliding wheel. DETAILED DESCRIPTION

[0023] 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0024] Please refer to Figure 1-3 A foldable walking machine that is convenient for transportation includes a walking machine frame 1 and a lifting rod 2. An adjusting mechanism for adjusting the lifting rod 2 is installed on the right side of the top of the walking machine frame 1. The adjusting mechanism includes a support rod 3. The support rod 3 is rotatably connected to the walking machine frame 1 through a hinge. A groove 4 is provided in the inner cavity of the support rod 3. The lifting rod 2 slides in the inner cavity of the groove 4. A clamping mechanism for fixing the display screen is installed in the inner cavity of the adjusting mechanism. A slide groove 5 is provided in the inner cavity of the groove 4. A slider 6 is slidably connected in the inner cavity of the slide groove 5. The slider 6 is fixedly connected to the lifting rod 2. A threaded hole 7 is provided in the inner cavity of the support rod 3 and the lifting rod 2. A threaded rod 8 is threadedly connected in the inner cavity of the threaded hole 7. A nut 9 is threadedly connected to the outer ring of the threaded rod 8.

[0025] A connecting block 10 is fixedly connected to the top of the lifting rod 2, and a connecting rod 11 with a telescopic function is installed in the inner cavity of the connecting block 10. A limiting hole 12 is opened on one side of the connecting block 10, and a limiting rod 13 is threadedly connected in the inner cavity of the limiting hole 12. A limiting block 14 is installed on one side of the limiting rod 13, and a rotating block 15 is fixedly connected to the other side of the limiting rod 13.

[0026] In the embodiment of the utility model, the threaded rod 8 is aligned with the threaded hole 7 and rotated so that the threaded rod 8 can be installed inside the threaded hole 7. At this time, the nut 9 is aligned with the threaded rod 8 and rotated. When the nut 9 is rotated to the outer circle of the threaded rod 8, the height of the lifting rod 2 can be fixed. Example

[0027] Please refer to Figure 1-4 The clamping mechanism includes a working frame 16, a servo motor 17 is fixedly connected to the front of the working frame 16, a bidirectional screw 18 is fixedly connected to the back of the output shaft of the servo motor 17, and a moving block 19 is threadedly connected to the outer ring of the bidirectional screw 18. The servo motor 17 and the bidirectional screw 18 are rotationally connected through a coupling, a clamping block 20 is fixedly connected to one side of the moving block 19, and a fixed plate 21 is fixedly connected to one side of the working frame 16. A fixed rod 22 is fixedly connected to the inner cavity of the working frame 16, and the fixed rod 22 is inserted into the inner cavity of the moving block 19. Two groups of fixed rods 22 are provided and are symmetrically distributed.

[0028] An electric push rod 23 is fixedly connected to the inner cavity of the walking machine frame 1, and a sliding wheel 24 is installed at the bottom of the electric push rod 23. The electric push rod 23 is provided with multiple groups of rectangular array distribution, and the sliding wheel 24 is provided with two groups and is symmetrically distributed.

[0029] In the embodiment of the utility model, the electric push rod 23 is started, the electric push rod 23 is contracted and drives the sliding wheel 24 to rise. When the sliding wheel 24 is raised to the inside of the walking machine frame 1, the bottom of the walking machine frame 1 can support the device.

[0030] When in use, the walking machine can be moved to a desired position by firstly cooperating with the electric push rod 23 and the sliding wheel 24. When the walking machine reaches a suitable position, the electric push rod 23 is started, the electric push rod 23 is contracted and drives the sliding wheel 24 to rise, and when the sliding wheel 24 is raised to the inside of the walking machine frame 1, the bottom of the walking machine frame 1 can support the device and improve the stability of the device.

[0031] After the device is stabilized, the user rotates the support rod 3 inside the walking machine frame 1 clockwise to maintain the support rod 3 in a vertical state, and at the same time places the two ends of the connecting rod 11 inside the connecting block 10, and holds the rotating block 15 to rotate. Since the rotating block 15 is fixed to the limit rod 13, the limit rod 13 will rotate with the rotation of the rotating block 15, and at the same time drive the limit block 14 to go deeper into the interior of the connecting block 10. When the limit block 14 and the connecting rod 11 are in contact, the limit block 14 can fix the connecting rod 11; when the walking machine needs to be transported or folded, the support rod 3 can be rotated counterclockwise. At this time, the support rod 3 is in a horizontal state, thereby reducing the overall volume and size of the device, which is convenient for subsequent movement.

[0032] After the connecting rod 11 is fixed, the display screen is placed above the fixed plate 21, and the servo motor 17 is started. The servo motor 17 drives the bidirectional screw 18 to rotate and drives the two moving blocks 19 to move closer. Since the moving block 19 is fixedly connected to the clamping block 20, starting the servo motor 17 can drive the clamping blocks 20 to move closer to each other. When the clamping block 20 is in contact with the display screen, the clamping block 20 can fix the display screen.

[0033] In order to improve the user's comfort, first adjust the lifting rod 2 to a suitable height, and align the threaded rod 8 with the threaded hole 7 and rotate it so that the threaded rod 8 can be installed inside the threaded hole 7. At this time, the nut 9 is aligned with the threaded rod 8 and rotated. When the nut 9 is rotated to the outer circle of the threaded rod 8, the height of the lifting rod 2 can be fixed, thereby improving the convenience and comfort of the user in adjusting the height of the lifting rod 2.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable walking machine that is easy to transport, comprising a walking machine frame (1) and a lifting rod (2). Features: The right side of the top of the walking machine frame (1) is equipped with a lifting rod (2) for adjusting the An adjustment mechanism, the adjustment mechanism comprising a support rod (3), the support rod (3) being rotatably connected to the walking machine frame (1) via a hinge, a groove (4) being provided in the inner cavity of the support rod (3), and the lifting rod (2) sliding in the inner cavity of the groove (4); A clamping mechanism for fixing the display screen is installed in the inner cavity of the adjustment mechanism, and the clamping mechanism comprises a working frame (16), a servo motor (17) is fixedly connected to the front of the working frame (16), a bidirectional screw rod (18) is fixedly connected to the back of the output shaft of the servo motor (17), the outer ring of the bidirectional screw rod (18) is threadedly connected to a moving block (19), the servo motor (17) and the bidirectional screw rod (18) are rotationally connected via a coupling, a clamping block (20) is fixedly connected to one side of the moving block (19), a fixing plate (21) is fixedly connected to one side of the working frame (16), a fixing rod (22) is fixedly connected to the inner cavity of the working frame (16), the fixing rod (22) is inserted into the inner cavity of the moving block (19), and two groups of the fixing rods (22) are provided and are symmetrically distributed.

2. The foldable walking machine for easy transportation according to claim 1, characterized in that: A slide groove (5) is provided in the inner cavity of the groove (4), a slider (6) is slidably connected in the inner cavity of the slide groove (5), the slider (6) is fixedly connected to the lifting rod (2), threaded holes (7) are provided in the inner cavities of the support rod (3) and the lifting rod (2), a threaded rod (8) is threadedly connected in the inner cavity of the threaded hole (7), and a nut (9) is threadedly connected to the outer ring of the threaded rod (8).

3. The foldable walking machine for easy transportation according to claim 1, characterized in that: A connecting block (10) is fixedly connected to the top of the lifting rod (2), a connecting rod (11) with a telescopic function is installed in the inner cavity of the connecting block (10), a limiting hole (12) is provided on one side of the connecting block (10), a limiting rod (13) is threadedly connected in the inner cavity of the limiting hole (12), a limiting block (14) is installed on one side of the limiting rod (13), and a rotating block (15) is fixedly connected to the other side of the limiting rod (13).

4. The foldable walking machine for easy transportation according to claim 1, characterized in that: An electric push rod (23) is fixedly connected to the inner cavity of the walking machine frame (1), a sliding wheel (24) is installed at the bottom of the electric push rod (23), the electric push rod (23) is provided with a plurality of groups of rectangular arrays, and the sliding wheels (24) are provided with two groups and are symmetrically distributed.

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