A treadmill

Abstract

The application provides a treadmill, comprising a running platform, the running platform comprising a driving member, a supporting member and a frame, the frame being movably connected to the driving member, the supporting member being movably connected to the driving member, the supporting member being movably connected to the frame, and the driving member being capable of selectively driving the supporting member to move so as to drive the frame to move; thus, the stroke of the driving member driving the running platform to move up and down can be amplified by converting the shorter translational stroke of the driving member into the longer rotational stroke of one end of the supporting member, so that the running platform can be adjusted to the position in a very short time when a longer stroke adjustment is needed, thereby meeting the need of the user for fast adjustment while reducing energy consumption, noise and cost.

Description

Technical Field

[0001] This invention relates to the field of fitness equipment technology, specifically a treadmill. Background Technology

[0002] The purpose of an incline on a treadmill is to increase the user's exercise volume and intensity. By adjusting the incline, the user's exercise volume and intensity can be effectively adjusted, allowing the user to adjust their exercise volume and intensity according to their needs. However, traditional motor-driven treadmills are often extremely power-consuming, produce a lot of noise, and are expensive. Other driving methods are slower, and when a longer adjustment is needed, it often takes a long time, making it difficult to meet the user's need for quick adjustments. Summary of the Invention

[0003] Therefore, it is necessary to provide a treadmill that solves at least one of the above problems.

[0004] This application provides a treadmill including a running platform. The running platform includes a drive member, a support member, and a frame. The frame is movably connected to the drive member, the support member is movably connected to the drive member, and the support member is movably connected to the frame. The drive member can selectively drive the support member to move in order to drive the frame to move.

[0005] Furthermore, the treadmill also includes legs connected to the support member and rotatably connected to the frame.

[0006] Furthermore, the frame is rotatably connected to the drive element.

[0007] Furthermore, the support member is rotatably connected to the drive member.

[0008] Furthermore, one end of the support member is rotatably connected to the frame, and the other end of the support member is translatably connected to the support leg.

[0009] Furthermore, the treadmill also includes a first guide structure, which is disposed on the first plate and guides the movement of the end of the support member and the drive member that are connected.

[0010] Furthermore, one end of the support member is rotatably connected to the support leg, and the other end of the support member is translatably connected to the frame.

[0011] Furthermore, the treadmill includes a first guide structure disposed on the frame, the first guide structure guiding the movement of the end of the support member and the drive member connected together.

[0012] Furthermore, the first guide structure is a slide groove, and one end of the support member and the drive member is slidably disposed in the slide groove.

[0013] Furthermore, the support leg includes two first plates, and / or the support leg includes two first plates and a second plate located between the two first plates, with the two ends of the second plate respectively connected to the two first plates.

[0014] The aforementioned treadmill amplifies the travel of the drive unit's short translational stroke by converting it into a longer rotational stroke at one end of the support unit. This allows for quick adjustments to the treadmill's height, reducing energy consumption, noise, and costs while meeting the user's need for rapid adjustments. Attached Figure Description

[0015] The accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent; the same reference numerals are used for components with the same structure and function. Wherein:

[0016] Figure 1 This is a schematic diagram of the overall structure of a treadmill according to one embodiment of this application;

[0017] Figure 2 This is a schematic diagram of the overall structure of a treadmill according to another embodiment of this application;

[0018] Figure 3 This is a front view structural diagram of a treadmill according to an embodiment of this application;

[0019] Figure 4 for Figure 3 Cross-sectional view along the AA direction;

[0020] Explanation of reference numerals in the attached drawings: Treadmill-100; Running platform-1; First connecting end-1101; Second connecting end-1102; Support member-12; Frame-13; First frame-1301; Second frame-1302; Support leg-14; First plate-1401; Second plate-1402; First guide structure-15; Second guide structure-16; First connector-17; Second connector-18; Control component-19; Roller-110. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. In the description of the embodiments of this application, unless otherwise stated, " / " means "or," for example, A / B can mean A or B; "and / or" in this text is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Furthermore, in the description of the embodiments of this application, "multiple" refers to two or more than two.

[0022] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0023] Please refer to Figure 1-4 In this embodiment, exemplarily, this application provides a treadmill 100, including a running platform 1. The running platform 1 includes a drive member 11, a support member 12, and a frame 13. The frame 13 is movably connected to the drive member 11, the support member 12 is movably connected to the drive member 11, and the support member 12 is movably connected to the frame 13. The drive member 11 can selectively drive the support member 12 to move in order to drive the frame 13 to move.

[0024] Specifically, the driving component 11 includes a first connecting end 1101 and a second connecting end 1102, wherein the first connecting end 1101 is a hinge and the second connecting end 1102 is a lug.

[0025] Specifically, the support member 12 is a connecting rod.

[0026] Specifically, the border 13 includes two first borders 1301 and a second border 1302 located between the two first borders 1301, with the two ends of the second border 1302 respectively connected to the two first borders 1301.

[0027] Specifically, both the first frame 1301 and the second frame 1302 are square steel.

[0028] Optionally, the treadmill 1 further includes a support leg 14, which is rotatably connected to the frame 13 and connected to the support member 12.

[0029] Optionally, the support leg 14 includes two first plates 1401.

[0030] Optionally, the support leg 14 includes two first plates 1401 and a second plate 1402 located between the two first plates 1401, with the two ends of the second plate 1402 respectively connected to the two first plates 1401.

[0031] Specifically, the positions of the two first plates 1401 correspond to the positions of the two first borders 1301, and the second border 1302 and the second plate 1402 are arranged opposite to each other.

[0032] Optionally, the first frame 1301 has a first connector 17, which is specifically a hinge. The first plate 1401 has a shaft hole on one side corresponding to the first connector 17. The first plate 1401 is hinged to the first frame 1301 through the first connector 17.

[0033] Optionally, the frame 13 is rotatably connected to the drive member 11.

[0034] Please refer to Figure 1 Optionally, the driving member 11 is disposed on the support leg 14, and the first connecting end 1101 of the driving member 11 is a hinge. The driving member 11 is hinged to the first connecting member 17 of the first frame 1301 through the first connecting end 1101.

[0035] Please refer to Figure 4 Optionally, the driving component 11 is disposed on the first frame 1301, the first connecting end 1101 of the driving component 11 is a hinge, the first frame 1301 is provided with a shaft hole corresponding to the position of the first connecting end 1101, and the driving component 11 is hinged to the shaft hole of the first frame 1301 through the first connecting end 1101.

[0036] Optionally, the support member 12 is rotatably connected to the drive member 11.

[0037] Specifically, the second connecting end 1102 is a lug, and the lug has a shaft hole corresponding to the position of the support member 12. The support member 12 also has a shaft hole corresponding to the position of the shaft hole of the lug. A shaft passes through the shaft hole of the lug and the shaft hole of the support member 12. The support member 12 is rotatably connected to the drive member 11 through the shaft.

[0038] Please refer to Figure 1 Optionally, one end of the support member 12 is rotatably connected to the frame 13, and the other end of the support member 12 is translatably connected to the leg 14.

[0039] Please refer to Figure 1Optionally, there are two support members 12. The two support members 12 are slidably connected to the two first plates 1401 at one end facing the support leg 14, and the two support members 12 are rotatably connected to the two first frames 1301 at one end away from the support leg 14.

[0040] Please refer to Figure 1 Optionally, the treadmill 1 further includes a first guide structure 15, which is disposed on the first plate 1401 and guides the movement of the end of the support member 12 and the drive member 11 connected together.

[0041] Please refer to Figure 2-4 Optionally, one end of the support member 12 is rotatably connected to the support leg 14, and the other end of the support member 12 is translatably connected to the frame 13.

[0042] Please refer to Figure 2-4 Optionally, the number of the support member 12 is one, the end of the support member 12 facing the foot 14 is rotatably connected to the second plate 1402, and the end of the support member 12 away from the foot 14 is slidably connected to the second frame 1302.

[0043] Please refer to Figure 2-4 Optionally, the treadmill 1 includes a first guide structure 15, which is disposed on the second frame 1302. The first guide structure 15 guides the movement of the end where the support member 12 and the drive member 11 are connected.

[0044] Optionally, the end of the support member 12 facing the second plate 1402 is a hinge, and the second plate 1402 is provided with a second connector 18 corresponding to the position of the support member 12. The second connector 18 is a hinge, and the end of the support member 12 facing the second plate 1402 is hinged to the second plate 1402.

[0045] Optionally, the first guide structure 15 is a slide groove, and one end of the support member 12 and the drive member 11 is slidably disposed in the slide groove.

[0046] Optionally, the treadmill 1 further includes a second guide structure 16, and the drive member 11 further includes a first connecting end 1101 and a second connecting end 1102. The first connecting end 1101 is rotatably connected to the frame 13, and the second connecting end 1102 is rotatably connected to the support member 12. The second connecting end 1102 is movable relative to the first connecting end 1101 to drive the support member 12 to move. The second guide structure 16 guides the movement of the second connecting end 1102 relative to the first connecting end 1101.

[0047] Specifically, the second guide structure 16 is a U-shaped groove.

[0048] Optionally, the treadmill 1 further includes rollers 110, which are disposed on the support legs 14.

[0049] One possible working process of the treadmill 100 is as follows: Please refer to... Figure 1 The control unit 19 causes the drive unit 11 to work. The drive unit 11 drives the support unit 12 to translate along the first guide structure 15 at one end corresponding to the foot 14. At this time, the support unit 12 rotates around the end of the support unit 12 corresponding to the foot 14. The end of the support unit 12 corresponding to the frame 13 pulls the frame 13 to move toward or away from the foot 14.

[0050] One possible working process of the treadmill 100 is as follows: Please refer to... Figure 2-4 The control unit 19 causes the drive unit 11 to work. The drive unit 11 drives the support unit 12 to translate along the first guide structure 15 at one end corresponding to the frame 13. At this time, the support unit 12 rotates around the end corresponding to the frame 13 at one end corresponding to the foot 14. The support unit 12 pulls the foot 14 toward or away from the frame 13.

[0051] The aforementioned treadmill 100 amplifies the stroke of the drive unit's short translational travel by converting it into a longer rotational travel at one end of the support unit. This allows the drive unit to amplify the stroke of the treadmill's lifting and lowering, enabling adjustments to be made quickly when a longer travel is required. This reduces energy consumption, noise, and costs while meeting the user's need for rapid adjustments.

[0052] In the description of this embodiment, unless otherwise stated, "a plurality of" means two or more. The above content is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A treadmill characterized by, The treadmill comprises a treadmill platform, a support, and a frame, the frame is movably connected to the support, the support is movably connected to the frame, the support is movably connected to the frame, the drive member selectively drives the support to move to drive the frame to move; and A first guide structure is provided for guiding the movement of the end of the support and the drive member, so that the end of the support and the drive member can translate along the first guide structure.

2. The treadmill of claim 1, wherein: The treadmill further comprises a support leg, the support leg is connected to the support, and the support leg is rotatably connected to the frame.

3. The treadmill of claim 1, wherein: The frame is rotatably connected to the drive member.

4. The treadmill of claim 1, wherein: The support is rotatably connected to the drive member.

5. The treadmill of claim 2, wherein: One end of the support is rotatably connected to the frame, and the other end of the support is translatably connected to the support leg.

6. The treadmill of claim 5, wherein: The first guide structure is provided on the support leg, and the first guide structure guides the movement of the end of the support and the drive member.

7. The treadmill of claim 2, wherein: One end of the support is rotatably connected to the support leg, and the other end of the support is translatably connected to the frame.

8. The treadmill of claim 7, wherein: The first guide structure is provided on the frame, and the first guide structure guides the movement of the end of the support and the drive member.

9. The treadmill of claim 6 or 8, wherein: The first guide structure is a sliding groove, and the end of the support and the drive member is slidably arranged in the sliding groove.

10. The treadmill of claim 2, wherein: The support leg comprises two first plate bodies, and / or the support leg comprises two first plate bodies and a second plate body located between the two first plate bodies, and the two ends of the second plate body are respectively connected to the two first plate bodies.

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