Treadmill with vibration fat-throwing function

Abstract

The utility model provides a treadmill with a vibration fat-throwing function, and aims to solve the problems that a treadmill in the prior art is single in function and cannot meet more requirements of users. The utility model discloses a treadmill with a vibration fat-throwing function. The treadmill comprises a bottom frame; the running assembly comprises a main roller assembly, an auxiliary roller assembly, a running belt arranged on the main roller assembly and the auxiliary roller assembly in a sleeving mode and a running plate arranged between the main roller assembly and the auxiliary roller assembly. The fat throwing assembly comprises a vibration frame arranged on the bottom frame, and two pedal parts are arranged on the vibration frame; and a driving assembly, and a first transmission assembly is arranged between the driving assembly and the main roller assembly. And a second transmission assembly is arranged between the driving assembly and the vibrating frame. The treadmill disclosed by the utility model has a running function and a slimming function, and can meet more requirements of users.

Description

Technical Field

[0001] This utility model belongs to the field of fitness equipment technology, specifically relating to a treadmill with a vibration fat-burning function. Background Technology

[0002] Currently, treadmills are common fitness equipment in homes and gyms, and are among the simplest home fitness equipment available, making them an excellent choice for home workouts. People often use treadmills for exercise, such as running or brisk walking, for weight loss, improving breathing rhythm, and regulating heart rate. A treadmill generally consists of a running board, a front roller driven by a drive and transmission mechanism at the front of the running board, a rear roller at the rear of the running board, and a running belt tensioned on the front and rear rollers and covering the running board. Existing treadmills only provide the function of running or brisk walking, and their functionality is relatively limited, failing to meet more diverse needs. Utility Model Content

[0003] This invention provides a treadmill with a vibration fat-burning function, aiming to solve the problem that existing treadmills have relatively limited functions and cannot meet more user needs.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A treadmill with a vibration fat-burning function includes:

[0006] Base frame;

[0007] A running assembly is mounted on the base frame. The running assembly includes a main roller assembly, a secondary roller assembly, a running belt sleeved on the main roller assembly and the secondary roller assembly, and a running board disposed between the main roller assembly and the secondary roller assembly.

[0008] A fat-burning assembly, comprising a vibrating frame mounted on the base frame, the vibrating frame having two foot pedals; and...

[0009] A drive assembly is mounted on the base frame. A first transmission assembly is provided between the drive assembly and the main roller assembly. The drive assembly drives the main roller assembly to rotate through the first transmission assembly. A second transmission assembly is provided between the drive assembly and the vibration frame. The drive assembly drives two foot pedals on the vibration frame to reciprocate through the second transmission assembly.

[0010] A further option is that the output terminal of the drive component can be selectively connected to the input terminal of the first transmission component or to the input terminal of the second transmission component.

[0011] Based on the above technical solution: the above configuration allows the running component and the fat-burning component to share a single drive motor, thereby reducing costs.

[0012] A further embodiment: The base frame is also provided with a switching component, which is disposed between the output end of the drive component and the input end of the first transmission component and the input end of the second transmission component. The switching component is used to switch the output end of the drive component to be connected to the input end of the first transmission component or to be connected to the input end of the second transmission component.

[0013] Based on the above technical solution: by setting a switching component, the output end of the drive component can be switched to be connected to the first transmission component or to be connected to the second transmission component, so that the running component and the fat-burning component can share a drive motor, thereby reducing production costs.

[0014] A further embodiment: The output end of the drive component is provided with a first drive shaft, and the switching component includes a transmission seat that is synchronously rotatably connected to the first drive shaft and can slide left and right relative to the first drive shaft. The transmission seat is located between the input end of the first transmission component and the input end of the second transmission component, and the transmission seat includes a first position that is tractively connected to the input end of the first transmission component and a second position that is tractively connected to the input end of the second transmission component. By driving the transmission seat to slide along the first drive shaft, the transmission seat can be switched between the first position and the second position.

[0015] Based on the above technical solution: In the above setting, since the transmission seat is synchronously connected to the first transmission shaft, the transmission seat can be slid left and right along the first transmission shaft to switch between the first position and the second position, thereby allowing the treadmill to switch between running mode and fat burning mode, which is convenient for user operation.

[0016] A further embodiment: the input end of the first transmission component is provided with a first engagement tooth, the input end of the second transmission component is provided with a second engagement tooth, the transmission seat is provided with a third engagement tooth for engaging with the first engagement tooth on the side near the first engagement tooth, and the transmission seat is provided with a fourth engagement tooth for engaging with the second engagement tooth on the side near the second engagement tooth.

[0017] When the transmission seat is in the first position, the third engagement tooth engages with the first engagement tooth and drives the transmission seat to the first transmission assembly; when the transmission seat is in the second position, the fourth engagement tooth engages with the second engagement tooth and drives the transmission seat to the second transmission assembly.

[0018] Based on the above technical solution: the above configuration makes the transmission seat more stable when it is connected to the first transmission component or the second transmission component, and makes it convenient for the user to switch the transmission seat between the first position and the second position.

[0019] A further embodiment: the switching assembly further includes a lever handle, a sleeve is provided on the transmission seat, a left baffle is provided on the left side of the sleeve, a right baffle is provided on the right side of the sleeve, and a fork is provided at the lower end of the lever handle for moving the sleeve by abutting against the left baffle or the right baffle.

[0020] Based on the above technical solution: the above setting allows users to switch the transmission seat between the first and second positions by moving the lever left and right.

[0021] A further embodiment: The first transmission assembly includes a first pulley coaxially arranged with the first transmission shaft, a second pulley coaxially arranged with the main roller assembly, and a first transmission belt located between the first pulley and the second pulley; a first bearing is provided between the first pulley and the first transmission shaft;

[0022] And / or, the second transmission assembly includes a third pulley coaxially arranged with the first transmission shaft, a first rotating shaft rotatably arranged on the base frame, a fourth pulley coaxially arranged on the first rotating shaft, and a second transmission belt located between the third pulley and the fourth pulley; a second bearing is provided between the third pulley and the first transmission shaft.

[0023] Based on the above technical solution: by setting a first bearing between the first pulley and the first transmission shaft, and setting a second bearing between the third pulley and the first transmission shaft, the first pulley or the third pulley can only operate when connected to the transmission seat. This not only facilitates the drive component to switch and connect with the first transmission component or the second transmission component through the transmission seat, but also prevents the running component and the fat-burning component from operating simultaneously.

[0024] A further embodiment: the middle part of the vibration frame is hinged to the base frame, and an eccentric vibration component is provided between the output end of the second transmission component and the vibration frame;

[0025] The eccentric vibration assembly includes an eccentric wheel connected to the output end of the second transmission assembly and a vibration seat disposed on the eccentric wheel. The lower end of the vibration seat is sleeved on the eccentric wheel, and the upper end of the vibration seat is rotatably connected to the lower side of one of the foot pedals on the vibration frame.

[0026] Based on the above technical solution: the above configuration enables the second transmission component to drive the two foot pedals of the vibration frame to move up and down alternately through the eccentric vibration component, thereby achieving vibration and fat removal.

[0027] A further embodiment: The slave roller assembly includes a slave shaft rotatably mounted on the base frame and a slave roller rotatably mounted on the slave shaft. A bolt is provided between the slave shaft and the base frame. The base frame is provided with a bolt hole for the bolt to pass through. The threaded section of the bolt is threadedly connected to the slave shaft. By rotating the bolt, the slave roller assembly can be moved toward or away from the main roller assembly.

[0028] Based on the above technical solution: by setting a bolt and threaded connection between the driven shaft and the bolt, the driven roller assembly can be moved closer to or away from the main roller assembly by rotating the bolt, which facilitates the adjustment of the running belt to make it tight or loose.

[0029] A further embodiment: the running board has a clearance hole in the middle, the vibration frame is located between the upper and lower layers of the running belt, and both foot pedals are located at the clearance hole.

[0030] Based on the above technical solution: through the above settings, when using the fat-burning mode, the user's two feet are on the running belt and located on the upper side of the two foot pedals respectively, and the two foot pedals can pass smoothly through the clearance holes and vibrate up and down alternately; when using the running mode, the two foot pedals, together with the running board, can provide support for the running belt.

[0031] The beneficial effects of this utility model are as follows:

[0032] This invention provides both running and vibration-based fat-burning functions by incorporating a running component and a fat-burning component on the base frame. When the running function is used, the drive component, via a first transmission component, drives the main roller to rotate, which in turn drives the running belt and the driven roller to rotate. When the fat-burning function is used, the drive component, via a second transmission component, drives the two foot pedals on the vibration frame to move alternately up and down, achieving vibration-based fat burning. This invention provides a more functional treadmill, meeting more user needs and offering a better user experience. Attached Figure Description

[0033] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0034] Figure 1 This is a structural schematic diagram of a treadmill with a vibration fat-burning function according to this utility model.

[0035] Figure 2 yes Figure 1 A magnified structural diagram at point A.

[0036] Figure 3 This is a schematic diagram of the structure when the transmission seat is in the second position.

[0037] Figure 4 This is a schematic diagram of the structure when the transmission seat is in the third position.

[0038] Figure 5 This is a schematic diagram of the structure of the running belt after it has been concealed.

[0039] Figure 6 This is a schematic diagram of the structure where the vibration frame is hinged to the base frame.

[0040] Figure 7 This is a schematic diagram of the treadmill from the bottom, with the running belt hidden.

[0041] Figure 8 yes Figure 7 A magnified structural diagram at point B.

[0042] Figure 9 This is an exploded structural diagram of the drive assembly, the first transmission assembly, and the second transmission assembly.

[0043] Figure 10 This is a schematic diagram of the structure of the lever and the sleeve working together.

[0044] Explanation of the labels in the diagram:

[0045] 1-Base frame; 2-Drive assembly; 21-Drive motor; 22-Fifth pulley; 23-First drive shaft; 24-Third drive belt; 31-Vibration frame; 311-Foot pedal; 312-Hinge seat; 313-Fixed frame; 41-Main roller assembly; 411-Main shaft; 412-Main roller; 42-Dieter roller assembly; 421-Dieter shaft; 422-Dieter roller; 43-Running belt; 44-Bolt; 45-Running board; 451-Left clearance hole; 5-Switching assembly; 51-Drive seat; 511-Left baffle; 512-Right baffle; 51 3-Sleeve; 514-Third engagement tooth; 515-Fourth engagement tooth; 516-First bearing; 517-Second bearing; 52-Actuating handle; 521-Shift fork; 6-First transmission assembly; 61-First pulley; 611-First engagement tooth; 62-Second pulley; 63-First transmission belt; 7-Second transmission assembly; 71-Third pulley; 711-Second engagement tooth; 72-Fourth pulley; 73-Second transmission belt; 74-First rotating shaft; 8-Eccentric vibration assembly; 81-Eccentric wheel; 82-Vibration seat; 83-Second rotating shaft. Detailed Implementation

[0046] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0047] like Figures 1 to 10 As shown, this embodiment provides a treadmill with a vibration fat-burning function, including:

[0048] Base frame 1;

[0049] A running assembly is mounted on the base frame 1. The running assembly includes a main roller assembly 41, a secondary roller assembly 42, a running belt 43 sleeved on the main roller assembly 41 and the secondary roller assembly 42, and a running plate 45 disposed between the main roller assembly 41 and the secondary roller assembly 42. The running plate 45 is used to support the running belt 43.

[0050] A fat-burning assembly, comprising a vibrating frame 31 mounted on the base frame 1, the vibrating frame 31 having two foot pedals 311; and...

[0051] A drive assembly 2 is mounted on the base frame 1. A first transmission assembly 6 is provided between the drive assembly 2 and the main roller assembly 41. The drive assembly 2 drives the main roller assembly 41 to rotate through the first transmission assembly 6. A second transmission assembly 7 is provided between the drive assembly 2 and the vibration frame 31. The drive assembly 2 drives the two foot pedals 311 on the vibration frame 31 to reciprocate through the second transmission assembly 7.

[0052] In some specific embodiments, the output terminal of the drive component 2 can be selectively connected to the input terminal of the first transmission component 6 or to the input terminal of the second transmission component 7. Specifically, the drive component 2 includes a drive motor 21. That is, when used in running mode, the output terminal of the drive component 2 is selectively connected to the input terminal of the first transmission component 6, thereby driving the running component to work, while the fat-burning component is not working. When used in fat-burning mode, the output terminal of the drive component 2 is selectively connected to the input terminal of the second transmission component 7, thereby driving the fat-burning component to work, while the running component is not working.

[0053] In some specific implementations, such as Figures 1 to 6 as well as Figure 9As shown, when the drive assembly 2 has only one drive motor 21, a switching assembly 5 is also provided on the base frame 1 to facilitate switching between running mode and fat-burning mode. The switching assembly 5 is located between the output end of the drive assembly 2 and the input ends of the first transmission assembly 6 and the second transmission assembly 7. The switching assembly 5 is used to switch the output end of the drive assembly 2 to be connected to either the input end of the first transmission assembly 6 or the input end of the second transmission assembly 7. Specifically, when using running mode, the user switches the output end of the drive assembly 2 to be connected to the input end of the first transmission assembly 6 via the switching assembly 5; when using fat-burning mode, the user switches the output end of the drive assembly 2 to be connected to the input end of the second transmission assembly 7 via the switching assembly 5.

[0054] In some specific implementations, such as Figures 1 to 6 as well as Figure 9 As shown, the output end of the drive assembly 2 is provided with a first transmission shaft 23. The drive assembly 2 also includes a drive motor 21, a fifth pulley 22 coaxially arranged with the first transmission shaft 23, and a third transmission belt 24 disposed between the output shaft of the drive motor 21 and the fifth pulley 22. The first transmission shaft 23 is rotatably connected to the base frame 1.

[0055] The switching component 5 includes a transmission seat 51 that is synchronously rotatably connected to the first transmission shaft 23 and can slide left and right relative to the first transmission shaft 23. The transmission seat 51 is located between the input end of the first transmission component 6 and the input end of the second transmission component 7. The transmission seat 51 includes a first position that is tractively connected to the input end of the first transmission component 6 and a second position that is tractively connected to the input end of the second transmission component 7. By driving the transmission seat 51 to slide along the first transmission shaft 23, the transmission seat 51 can be switched between the first position and the second position.

[0056] To make operation safer, the transmission seat 51 also includes a third position located between the first position and the second position; when the transmission seat 51 is in the third position, the transmission seat 51 is disengaged from both the first transmission component 6 and the second transmission component 7, that is, the third position is a neutral position.

[0057] In some specific implementations, such as Figures 1 to 6 as well as Figure 9As shown, the input end of the first transmission component 6 is provided with a first engagement tooth 611, the input end of the second transmission component 7 is provided with a second engagement tooth 711, the transmission seat 51 is provided with a third engagement tooth 514 for cooperating with the first engagement tooth 611 on the side near the first engagement tooth 611, and the transmission seat 51 is provided with a fourth engagement tooth 515 for cooperating with the second engagement tooth 711 on the side near the second engagement tooth 711.

[0058] When the transmission seat 51 is in the first position, the third engagement tooth 514 engages with the first engagement tooth 611 and drives the transmission seat 51 to the first transmission assembly 6; when the transmission seat 51 is in the second position, the fourth engagement tooth 515 engages with the second engagement tooth 711 and drives the transmission seat 51 to the second transmission assembly 7.

[0059] In some specific implementations, such as Figure 2 , Figure 3 , Figure 4 , Figure 9 and Figure 10 As shown, for user convenience, the switching assembly 5 further includes a lever handle 52. A sleeve 513 is provided on the transmission base 51. A left baffle 511 is provided on the left side of the sleeve 513, and a right baffle 512 is provided on the right side of the sleeve 513. The lower end of the lever handle 52 is provided with a fork 521 for moving the sleeve 513 by abutting against the left baffle 511 or the right baffle 512. The fork 521 is preferably arc-shaped or C-shaped and can rotate relative to the sleeve 513, so that the lever handle 52 will not rotate when the transmission base 51 rotates. Alternatively, the fork 521 can also be configured to be detachably connected to the transmission base 51, so that the lever handle 52 can be removed after adjustment without affecting the rotation of the transmission base 51.

[0060] In some specific implementations, such as Figures 1 to 6 as well as Figure 9 As shown, the first transmission assembly 6 includes a first pulley 61 coaxially arranged with the first transmission shaft 23, a second pulley 62 coaxially arranged with the main roller assembly 41, and a first transmission belt 63 located between the first pulley 61 and the second pulley 62; a first bearing 516 is provided between the first pulley 61 and the first transmission shaft 23; the first engagement teeth 611 are provided on the side of the first pulley 61 near the transmission seat 51, that is, when the transmission seat 51 is not connected to the first pulley 61, the first transmission shaft 23 will not drive the first pulley 61 to rotate;

[0061] And / or, the second transmission assembly 7 includes a third pulley 71 coaxially arranged with the first transmission shaft 23, a first rotating shaft 74 rotatably arranged on the base frame 1, a fourth pulley 72 coaxially arranged on the first rotating shaft 74, and a second transmission belt 73 located between the third pulley 71 and the fourth pulley 72; a second bearing 517 is provided between the third pulley 71 and the first transmission shaft 23. The second engagement teeth 711 are provided on the side of the second pulley 62 near the transmission seat 51, that is, when the transmission seat 51 is not connected to the second pulley 62, the first transmission shaft 23 will not drive the second pulley 62 to rotate.

[0062] In some specific embodiments, the first drive shaft 23 and the drive seat 51 are synchronously rotated and connected by a spline, and the structure of the spline is configured such that the drive seat 51 can slide relative to the first drive shaft 23.

[0063] In some specific implementations, such as Figures 6 to 8 As shown, the middle part of the vibration frame 31 is hinged to the base frame 1. An eccentric vibration component 8 is provided between the output end of the second transmission component 7 and the vibration frame 31. The eccentric vibration component 8 includes an eccentric wheel 81 connected to the output end of the second transmission component 7 and a vibration seat 82 disposed on the eccentric wheel 81. The lower end of the vibration seat 82 is sleeved on the eccentric wheel 81, and the upper end of the vibration seat 82 is rotatably connected to the lower side of one of the foot pedals 311 on the vibration frame 31. Specifically, the middle part of the vibration frame 31 is hinged to the base frame 1 through a hinge seat 312. A fixing frame 313 is provided between the upper end of the vibration seat 82 and the vibration frame 31. The fixing frame 313 is fixedly connected to the side of the vibration frame 31 near the main roller assembly 41. The upper end of the vibration seat 82 is rotatably connected to the fixing frame 313 through a second rotating shaft 83.

[0064] In some specific implementations, such as Figures 1 to 6 as well as Figure 9As shown, the main roller assembly 41 includes a main shaft 411 fixedly mounted on the base frame 1 and a main roller 412 rotatably mounted on the main shaft 411. The driven roller assembly 42 includes a driven shaft 421 rotatably mounted on the base frame 1 and a driven roller 422 rotatably mounted on the driven shaft 421. A bolt 44 is provided between the driven shaft and the base frame 1. The base frame 1 has bolt holes for the bolt 44 to pass through. The threaded section of the bolt 44 is threadedly connected to the driven shaft. By rotating the bolt 44, the driven roller assembly 42 can move toward or away from the main roller assembly 41. Specifically, there are two bolts 44, located on the left and right sides of the driven shaft 421, respectively. When used in running mode, the running belt 43 can be tensioned. When used in fat-burning mode, the running belt 43 can be appropriately relaxed to facilitate the alternating up-and-down vibration of the two foot pedals 311 on the vibration frame 31.

[0065] In some specific implementations, such as Figures 6 to 8 As shown, the running board 45 has a clearance hole 451 in the middle. The vibration frame 31 is located between the upper and lower layers of the running belt 43, and both foot pedals 311 are located at the clearance hole 451. Specifically, the foot pedals 311 are pedals fixedly mounted on the vibration frame 31. The two foot pedals 311 are integrally formed. By setting the clearance hole 451, the two foot pedals 311 of the vibration frame 31 vibrate alternately up and down in the fat-burning mode, and the vibration is transmitted to the person through the running belt 43.

[0066] In some specific embodiments, when used in the fat-burning mode, the two ends of the vibration frame 31 move up and down alternately. After the fat-burning mode ends, the vibration frame 31 may not return to its original position, meaning the foot pedal 311 is not parallel to the running board 45. In this case, the foot pedal 311 may be pressing against the running belt 43, affecting the operation of the running belt 43. To avoid the above problem, this embodiment also provides a position detector on the base frame 1 for detecting the position of the vibration frame 31. Specifically, when switching from fat-burning mode to running mode, if the vibration frame 31 does not return to its original position, the position detector can sound an alarm to remind the user.

[0067] Working principle explanation:

[0068] When using running mode, the user switches the output of drive assembly 2 to the input of first transmission assembly 6 by moving transmission seat 51, thereby driving drive assembly 2 to operate the running assembly through first transmission assembly 6. When using fat-burning mode, the user switches the output of drive assembly 2 to the input of second transmission assembly 7 by moving transmission seat 51, thereby placing both feet on the two foot pedals 311 respectively, and drive assembly 2 drives the two foot pedals 311 to swing up and down alternately through second transmission assembly 7.

[0069] This utility model is not limited to the above-mentioned optional embodiments. Under the premise of non-contradiction, the various solutions can be combined arbitrarily. Anyone can derive other forms of products under the guidance of this utility model. However, no matter what changes are made in their shape or structure, all technical solutions that fall within the scope of the claims of this utility model are within the protection scope of this utility model.

Claims

1. A treadmill having a vibration fat-burning function, characterized in that, include: Base frame; A running assembly is mounted on the base frame. The running assembly includes a main roller assembly, a secondary roller assembly, a running belt sleeved on the main roller assembly and the secondary roller assembly, and a running board disposed between the main roller assembly and the secondary roller assembly. A fat-burning assembly, comprising a vibrating frame mounted on the base frame, the vibrating frame having two foot pedals; as well as, A drive assembly is mounted on the base frame. A first transmission assembly is provided between the drive assembly and the main roller assembly. The drive assembly drives the main roller assembly to rotate through the first transmission assembly. A second transmission assembly is provided between the drive assembly and the vibration frame. The drive assembly drives two foot pedals on the vibration frame to reciprocate through the second transmission assembly.

2. The running machine having a vibration fat-shedding function according to claim 1, wherein, The output terminal of the drive component can be selectively connected to the input terminal of the first transmission component or to the input terminal of the second transmission component.

3. The running machine with the vibration fat-shedding function according to claim 1 or 2, characterized in that, The base frame is also provided with a switching component, which is located between the output end of the drive component and the input end of the first transmission component and the input end of the second transmission component. The switching component is used to switch the output end of the drive component to be connected to the input end of the first transmission component or to be connected to the input end of the second transmission component.

4. The running machine having a vibration fat-shedding function according to claim 3, wherein The output end of the drive component is provided with a first drive shaft. The switching component includes a drive seat that is synchronously rotatably connected to the first drive shaft and can slide left and right relative to the first drive shaft. The drive seat is located between the input end of the first drive component and the input end of the second drive component. The drive seat includes a first position that is tractively connected to the input end of the first drive component and a second position that is tractively connected to the input end of the second drive component. By driving the drive seat to slide along the first drive shaft, the drive seat can be switched between the first position and the second position.

5. The running machine having a vibration fat-shedding function according to claim 4, wherein The input end of the first transmission component is provided with a first engagement tooth, the input end of the second transmission component is provided with a second engagement tooth, the transmission seat is provided with a third engagement tooth for engaging with the first engagement tooth on the side near the first engagement tooth, and the transmission seat is provided with a fourth engagement tooth for engaging with the second engagement tooth on the side near the second engagement tooth. When the transmission seat is in the first position, the third engagement tooth engages with the first engagement tooth and drives the transmission seat to the first transmission assembly; when the transmission seat is in the second position, the fourth engagement tooth engages with the second engagement tooth and drives the transmission seat to the second transmission assembly.

6. The running machine having a vibration fat-shedding function according to claim 4, wherein The switching assembly also includes a lever handle, a sleeve is provided on the transmission seat, a left baffle is provided on the left side of the sleeve, a right baffle is provided on the right side of the sleeve, and a fork is provided at the lower end of the lever handle for moving the sleeve by abutting against the left baffle or the right baffle.

7. The running machine having a vibration fat-shedding function according to claim 4, wherein The first transmission assembly includes a first pulley coaxially arranged with the first transmission shaft, a second pulley coaxially arranged with the main roller assembly, and a first transmission belt located between the first pulley and the second pulley; a first bearing is provided between the first pulley and the first transmission shaft; And / or, the second transmission assembly includes a third pulley coaxially arranged with the first transmission shaft, a first rotating shaft rotatably arranged on the base frame, a fourth pulley coaxially arranged on the first rotating shaft, and a second transmission belt located between the third pulley and the fourth pulley; a second bearing is provided between the third pulley and the first transmission shaft.

8. The running machine having a vibration fat-shedding function according to claim 1, wherein The middle part of the vibration frame is hinged to the base frame, and an eccentric vibration component is provided between the output end of the second transmission component and the vibration frame. The eccentric vibration assembly includes an eccentric wheel connected to the output end of the second transmission assembly and a vibration seat disposed on the eccentric wheel. The lower end of the vibration seat is sleeved on the eccentric wheel, and the upper end of the vibration seat is rotatably connected to the lower side of one of the foot pedals on the vibration frame.

9. The running machine having a vibration fat-eliminating function according to claim 1, wherein The slave roller assembly includes a slave shaft rotatably mounted on the base frame and a slave roller rotatably mounted on the slave shaft. A bolt is provided between the slave shaft and the base frame. The base frame is provided with a bolt hole for the bolt to pass through. The threaded section of the bolt is threadedly connected to the slave shaft. By rotating the bolt, the slave roller assembly can be moved toward or away from the main roller assembly.

10. The running machine having a vibration fat-shedding function according to claim 1, wherein The running board has a clearance hole in the middle, the vibration frame is located between the upper and lower layers of the running belt, and both foot pedals are located at the clearance hole.

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