Stepping waist twisting machine

Abstract

The utility model discloses a stepping waist twisting machine, and belongs to the field of stepping twists. Comprising a base part and a handrail part, the base part is provided with two connecting rod assemblies which extend upwards in an inclined mode and are opposite in extending direction. A pedal is installed at the end, away from the base part, of the connecting rod assembly and externally connected with a low-frequency pulse electro-therapeutic instrument. Each connecting rod assembly is provided with a damping piece, the two ends of each damping piece are in pivot joint with the corresponding connecting rod assembly and the corresponding adjusting assembly respectively, and each damping piece is provided with a limiting clamp. The first turntable is mounted on the base part; the balls are mounted on the first turntable in a rolling manner; the second turntable is rotationally mounted on the first turntable; the mounting shell is arranged between the two connecting rod assemblies, the first containing groove is formed in the mounting shell, and the first cover plate is clamped to the top wall of the mounting shell. The stepping waist twisting machine has the beneficial effects that the stepping waist twisting machine is provided, the pedal can have a low-frequency pulse function by externally connecting the low-frequency pulse electro-therapeutic apparatus so as to massage the soles, and stepping movement and waist twisting movement can be performed separately through the limiting clamp.

Description

Technical Field

[0001] This application relates to the field of stepper machines, and more specifically, to a stepper waist twisting machine. Background Technology

[0002] Among the many types of indoor exercise equipment, the stepper waist twister is quite common. Existing stepper waist twisters mainly consist of two foot pedals, each connected to a base via a hydraulic or pneumatic cylinder to bear the user's pedaling force. While existing stepper waist twisters can perform stepping and waist twisting movements, these movements cannot be separated. During the waist twisting exercise, the pedals continue to move up and down due to the user's weight.

[0003] A stepping waist twisting machine is now available. Utility Model Content

[0004] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0005] In order to solve the technical problems mentioned in the background section above, some embodiments of this application provide a stepping waist twisting machine, including: a base and handrails;

[0006] The feature is that: the base is provided with two inclined upward extending rod assemblies with opposite directions of extension; a pedal is installed on the end of the rod assembly away from the base, and a low-frequency pulse electrotherapy device is connected to the pedal; each rod assembly is provided with a damping element, the two ends of the damping element are pivotally connected to the rod assembly and the adjustment assembly respectively, and the damping element is provided with a limiting clamp.

[0007] The stepping waist twisting machine also includes:

[0008] The first turntable is installed on the base.

[0009] The ball bearings are rolled onto the first turntable.

[0010] The second turntable is rotatably mounted on the first turntable;

[0011] The mounting housing is located between the two sets of linkage assemblies;

[0012] The first placement slot is located on the top wall of the mounting housing;

[0013] The first cover plate is snapped onto the top wall of the mounting housing and closes the first placement slot;

[0014] The second placement slot is located on the handrail.

[0015] The second cover plate is installed on the handrail and closes the second placement slot.

[0016] Furthermore, the base portion includes: a support member and a rotating sleeve rotatably mounted on the support member;

[0017] The rotating shaft is rotatably connected inside the rotating sleeve;

[0018] The mounting base is fixedly connected to the top wall of the second turntable;

[0019] The first turntable is fixedly connected to the rotating sleeve, and the rotating shaft extends upward and passes through the second turntable and the mounting base respectively. The upper end of the rotating shaft is fixedly connected to the mounting base and the second turntable respectively.

[0020] Furthermore, the linkage assembly includes:

[0021] The spindle is rotatably connected to the mounting base;

[0022] The first connecting rod is fixedly connected to the main shaft;

[0023] The second connecting rod is fixedly connected to the main shaft;

[0024] The connecting bracket is installed on the second link and the first link.

[0025] Furthermore, one end of the first link is fixedly connected to the main shaft, and the other end of the first link is pivotally connected to the connecting frame; one end of the second link is fixedly connected to the main shaft, and the other end of the second link is pivotally connected to the connecting frame.

[0026] Furthermore, the stepping waist twisting machine also includes:

[0027] The mating block is fixedly connected to the spindle;

[0028] The two ends of the mating block are in sliding contact with the first connecting rods on both sides, and the mounting housing is fixedly connected to the mating block.

[0029] Furthermore, the damping element is a hydraulic rod.

[0030] Furthermore, one end of the hydraulic rod is pivotally connected to the mounting base, the piston rod of the hydraulic rod is pivotally connected to the side wall of the first connecting rod, and the limiting clamp is held on the piston rod of the hydraulic rod.

[0031] Furthermore, the pedal is fixedly connected to the connecting frame, and the pedal has a low-frequency pulse function.

[0032] Furthermore, the armrest includes:

[0033] The adjusting rod is fixedly connected to the support component;

[0034] The control panel is fixedly connected to the adjusting rod;

[0035] The handles are provided in two symmetrical positions and are fixedly connected to the control panel;

[0036] The adjusting rod includes a main rod and a secondary rod, with the secondary rod slidably connected inside the main rod.

[0037] Furthermore, both the main rod and the auxiliary rod are equipped with insertion holes, and the main rod and the auxiliary rod are connected through insertion holes and pins. The control console is fixedly connected to the upper end of the auxiliary rod.

[0038] The beneficial effects of this application are as follows: It provides a stepping and twisting waist machine, which can enable the pedal to have a low-frequency pulse function to massage the soles of the feet by connecting an external low-frequency pulse electrotherapy device, and can separate the stepping movement and the twisting waist movement by using a limiting clamp. Attached Figure Description

[0039] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.

[0040] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0041] In the attached diagram:

[0042] Figure 1 This is an overall schematic diagram based on an embodiment of this application;

[0043] Figure 2 This is a structural diagram of a part of the embodiment, mainly showing the pedal structure;

[0044] Figure 3 This is a structural schematic diagram as part of an embodiment, mainly showing the linkage assembly structure;

[0045] Figure 4 This is a structural diagram of a part of the embodiment, mainly showing the rotating shaft structure;

[0046] Figure 5 This is a structural schematic diagram of a part of an embodiment, mainly showing the ball bearing structure;

[0047] Figure 6 This is a structural schematic diagram of a part of the embodiment, mainly showing the limiting clamp structure.

[0048] 11. Support component; 12. Adjusting rod; 13. Control console; 14. Second placement slot; 15. Handle; 16. Second cover plate; 17. First turntable; 18. Second turntable; 19. Ball bearing; 20. Rotating sleeve; 21. Rotating shaft; 22. Mounting base; 23. Second connecting rod; 24. Hydraulic rod; 25. First connecting rod; 26. Connecting frame; 27. Limiting clamp; 28. Mating block; 29. ​​Mounting housing; 30. First placement slot; 31. First cover plate; 32. Pedal; 33. Main shaft. Detailed Implementation

[0049] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0050] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0051] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0052] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0053] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0054] Reference Figures 1-6 A stepping waist twisting machine includes: a base, a handrail, a linkage assembly, a damping component, a pedal 32, a limiting clamp 27, a first turntable 17, a ball bearing 19, a second turntable 18, a mounting housing 29, a first cover plate 31, a second cover plate 16, and a mating block 28.

[0055] The base has two inclined upward extending rod assemblies with opposite directions; a pedal 32 is installed on the end of the rod assembly away from the base, and a low-frequency pulse electrotherapy device is connected to the pedal 32; each rod assembly has a damping element, the two ends of which are pivotally connected to the rod assembly and the adjustment assembly respectively, and the damping element has a limiting clamp 27.

[0056] The base includes: a support member 11, a rotating shaft 21, a rotating sleeve 20, and a mounting base 22. The rotating sleeve 20 is rotatably mounted on the support member 11, the rotating shaft 21 is rotatably connected inside the rotating sleeve 20, and the mounting base 22 is fixedly connected to the top wall of the second turntable 18. The first turntable 17 is fixedly connected to the rotating sleeve 20, and the rotating shaft 21 extends upward and passes through the second turntable 18 and the mounting base 22 respectively. The upper end of the rotating shaft 21 is fixedly connected to the mounting base 22 and the second turntable 18 respectively.

[0057] The linkage assembly includes: a main shaft 33, a first link 25, a second link 23, and a connecting frame 26;

[0058] The main shaft 33 is rotatably connected to the mounting base 22. One end of the first connecting rod 25 is fixedly connected to the main shaft 33, and the other end of the first connecting rod 25 is pivotally connected to the connecting frame 26. One end of the second connecting rod 23 is fixedly connected to the main shaft 33, and the other end of the second connecting rod 23 is pivotally connected to the connecting frame 26. The mating block 28 is fixedly connected to the main shaft 33, and both ends of the mating block 28 are in sliding contact with the first connecting rods 25 on both sides. The mounting housing 29 is fixedly connected to the mating block 28. The pedal 32 is fixedly connected to the connecting frame 26 and has a low-frequency pulse function.

[0059] The handrail includes an adjusting rod 12, a control panel 13, and handles 15. The adjusting rod 12 is fixedly connected to the support member 11, the control panel 13 is fixedly connected to the adjusting rod 12, and two handles 15 are symmetrically positioned and fixedly connected to the control panel 13. The adjusting rod 12 includes a main rod and a secondary rod, with the secondary rod slidably connected inside the main rod. Both the main rod and the secondary rod have insertion holes, and the main rod and the secondary rod are connected through the insertion holes and pins. The control panel 13 is fixedly connected to the upper end of the secondary rod. A counter is placed in either the first placement slot 30 or the second placement slot 14.

[0060] Ball bearing 19 is rotatably mounted on the first turntable 17, and the second turntable 18 is rotatably mounted on the first turntable 17. A first placement groove 30 is provided on the top wall of the mounting housing 29, and a first cover plate 31 is snapped onto the top wall of the mounting housing 29 and closes the first placement groove 30. A second placement groove 14 is provided on the control console 13, and a second cover plate 16 is mounted on the control console 13 and closes the second placement groove 14.

[0061] The damping component is a hydraulic rod 24. One end of the housing of the hydraulic rod 24 is pivotally connected to the mounting base 22, and the piston rod of the hydraulic rod 24 is pivotally connected to the side wall of the first connecting rod 25. The limiting clamp 27 is clamped on the piston rod of the hydraulic rod 24.

[0062] Work or installation process:

[0063] Determine if exercise (twisting or stepping) is required, and adjust the main rod and auxiliary rod to the appropriate position via pins and holes to adjust the control panel 13; place the counter in the second placement slot 14 or the first placement slot 30. If the counter is placed in the second placement slot 14, snap the first cover plate 31 onto the mounting housing 29 and close the first placement slot 30; if the counter is placed in the first placement slot 30, snap the second cover plate 16 onto the control panel 13 and close the second placement slot 14 with the second cover plate 16.

[0064] If you need to massage your feet, turn on the low-frequency pulse electrotherapy device so that the surface of the pedal 32 has a low-frequency pulse function to massage your feet.

[0065] When performing waist twisting movements, the limiting clamp 27 needs to be clamped onto the piston rod of the hydraulic rod 24 so that the piston rod of the hydraulic rod 24 cannot retract, thus limiting the pedal 32 and preventing the pedal 32 from performing stepping movements. When the foot is stepped on the two pedals 32 and waist twisting is performed, the pedal 32 drives the mounting base 22 to rotate around the axis of the rotating shaft 21 through the second connecting rod 23, the hydraulic rod 24 and the first connecting rod 25. The mounting base 22 drives the second turntable 18 to rotate synchronously around the axis of the rotating shaft 21.

[0066] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A stepping waist twisting machine, comprising: Base and armrests; The features are as follows: the base is provided with two inclined upward extending rod assemblies with opposite extension directions; a pedal (32) is installed on the end of the rod assembly away from the base, and a low-frequency pulse electrotherapy device is connected to the pedal (32); each rod assembly is provided with a damping element, the two ends of the damping element are respectively pivotally connected to the rod assembly and the base, and the damping element is provided with a limiting clamp (27); The stepping waist twisting machine also includes: The first turntable (17) is mounted on the base portion; Ball bearings (19) are rolled on the first turntable (17); The second turntable (18) is rotatably mounted on the first turntable (17); Mounting housing (29) is disposed between the two sets of the connecting rod assemblies; The first placement slot (30) is provided on the top wall of the mounting housing (29); The first cover plate (31) is snapped onto the top wall of the mounting housing (29) and closes the first placement groove (30); The second placement slot (14) is provided on the armrest part; The second cover plate (16) is installed on the armrest and closes the second placement groove (14).

2. The stepping waist twisting machine according to claim 1, characterized in that: The base portion includes: a support member (11) and a rotating sleeve (20) rotatably mounted on the support member (11); The rotating shaft (21) is rotatably connected inside the rotating sleeve (20); Mounting base (22) is fixedly connected to the top wall of the second turntable (18); The first turntable (17) is fixedly connected to the rotating sleeve (20), and the rotating shaft (21) extends upward and passes through the second turntable (18) and the mounting base (22) respectively. The upper end of the rotating shaft (21) is fixedly connected to the mounting base (22) and the second turntable (18) respectively.

3. The stepping waist twisting machine according to claim 2, characterized in that: The linkage assembly includes: The main shaft (33) is rotatably connected to the mounting base (22); The first connecting rod (25) is fixedly connected to the main shaft (33); The second link (23) is fixedly connected to the main shaft (33); A connecting bracket (26) is mounted on the second connecting rod (23) and the first connecting rod (25).

4. The stepping waist twisting machine according to claim 3, characterized in that: One end of the first connecting rod (25) is fixedly connected to the main shaft (33), and the other end of the first connecting rod (25) is pivotally connected to the connecting frame (26); one end of the second connecting rod (23) is fixedly connected to the main shaft (33), and the other end of the second connecting rod (23) is pivotally connected to the connecting frame (26).

5. The stepping waist twisting machine according to claim 4, characterized in that: The stepping waist twisting machine also includes: The mating block (28) is fixedly connected to the main shaft (33); The two ends of the mating block (28) are in sliding contact with the first connecting rods (25) on both sides, and the mounting housing (29) is fixedly connected to the mating block (28).

6. The stepping waist twisting machine according to claim 4, characterized in that: The damping element is a hydraulic rod (24).

7. The stepping waist twisting machine according to claim 6, characterized in that: One end of the hydraulic rod (24) is pivotally connected to the mounting base (22), the piston rod of the hydraulic rod (24) is pivotally connected to the side wall of the first connecting rod (25), and the limiting clamp (27) is clamped on the piston rod of the hydraulic rod (24).

8. The stepping waist twisting machine according to claim 3, characterized in that: The pedal (32) is fixedly connected to the connecting frame (26), and the pedal (32) has a low-frequency pulse function.

9. The stepping waist twisting machine according to claim 2, characterized in that: The armrest includes: Adjusting rod (12) is fixedly connected to the support member (11); The control console (13) is fixedly connected to the adjusting rod (12); Two handles (15) are fixedly connected to the control console (13) in symmetrical positions; The adjusting rod (12) includes a main rod and a secondary rod, with the secondary rod slidably connected to the main rod.

10. The stepping waist twisting machine according to claim 9, characterized in that: Both the main rod and the auxiliary rod are provided with insertion holes. The main rod and the auxiliary rod are connected through the insertion holes and pins. The control console (13) is fixedly connected to the upper end of the auxiliary rod.

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