A treadmill running board capable of using both a wheel-type massage structure and a plane structure

Abstract

The utility model discloses a treadmill running board that can use a wheeled massage structure and a plane structure at the same time, comprising a plane running board, a support frame, a massage running board, an eccentric rotating rod and a control assembly, wherein the massage running board is arranged adjacent to the end position of the plane running board, and the massage running board is pivotally connected to two supporting frames at one end close to the plane running board, a massage key row group is arranged on the massage running board, and a pivot ear is respectively arranged at the two ends of the eccentric rotating rod, which is eccentrically rotatably connected between the two supporting frames through the two pivot ears, and the eccentric rotating rod is correspondingly supported at the bottom position of the end of the massage running board away from the plane running board, and the eccentric rotating rod is controlled by the control assembly to eccentrically rotate, thereby adjusting the support height of the eccentric rotating rod to the end of the massage running board away from the plane running board. The treadmill running board of the utility model can use the wheeled massage structure and the general plane running board structure at the same time, which is conducive to enriching the use functions of the treadmill to meet the diverse needs of customers.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a treadmill running board which can simultaneously use a wheel-type massage structure and a plane structure. Background Art

[0002] Chinese document CN107661602A discloses a foot massage running board mechanism and a walking and treadmill using the same, belonging to the field of fitness equipment. The foot massage running board mechanism of the technical solution includes a running board assembly, a massage assembly and a lifting drive assembly. The massage assembly includes a massage board and a plurality of massage balls arranged on the massage board. The running board of the running board assembly is provided with holes corresponding to the positions of the massage balls. The massage board is located below the running board and can make the massage balls extend outward or retract inward from the holes of the running board under the drive of the lifting drive assembly. However, the technical solution has the following disadvantages: (1) When the massage balls retract downward into the perforations, the perforations are all over the running board. When the running belt is stepped on, the edges of the perforations will be scraped against the inner surface of the running belt when the running belt rotates, making the running belt easy to wear. (2) When stepping on the running board full of perforations, it is like a road full of potholes, which makes the stepping uncomfortable. In addition, the running board is not strong enough to support and is easy to deform. If steel is used or added to increase the strength of the running board, the cost of the running board is too high. (3) The running board has many holes and the multiple massage balls resonate when rotating in the closed running belt, which will produce a lot of noise. (4) The surface of the massage balls is curved, which will cause multiple areas of friction with the running belt when stepped on, which will produce more noise and make the running belt more easily worn. (5) The massage running board can only be switched between each other and cannot be used at the same time. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a treadmill running board that can simultaneously use a wheeled massage structure and a plane structure. The wheeled massage structure and a general plane running board structure can be used simultaneously, which is conducive to enriching the use functions of the treadmill to meet the diverse needs of customers.

[0004] In order to achieve the above object, the utility model is realized by the following technical solutions:

[0005] A treadmill running board capable of using both a wheel-type massage structure and a plane structure, comprising:

[0006] A planar running board, the top surface of which is a flat surface structure;

[0007] Two support frames, respectively fixedly arranged at the front sections of the side frames on the two sides of the treadmill;

[0008] At least one massage running board, the massage running board is arranged adjacent to the end position of the plane running board, and the massage running board is pivotally connected to the two support frames at one end close to the plane running board, so that the massage running board can rotate around the pivot point and thus produce an up and down swinging motion relative to the plane running board, and the massage running board is provided with a massage key row group composed of a plurality of rows of transverse massage key rows, and each transverse massage key row is composed of a plurality of rollers pivotally connected to the massage running board;

[0009] An eccentric rotating rod, with a pivot ear at each end, is eccentrically rotatably connected between the two support frames through the two pivot ears, and the eccentric rotating rod is correspondingly supported at the bottom position of the end of the massage running board away from the flat running board;

[0010] A control component is used to control the eccentric rotating rod to rotate eccentrically relative to the two support frames, thereby adjusting the support height of the eccentric rotating rod on the end of the massage running board away from the flat running board, so that the rollers on the massage running board are lifted and protruded from the top surface of the flat running board to form a massage working state or are lowered and reset to be lower than the top surface of the flat running board to release the massage working state.

[0011] Furthermore, an extension portion bent downward is formed at an end of the massage running board away from the plane running board.

[0012] Furthermore, the roller is a rolling bearing structure.

[0013] Furthermore, the massage running board is provided with a plurality of rows of concave holes, each concave hole is provided with a pivot seat, and each pivot seat is connected with at least one roller.

[0014] Furthermore, a transverse pivot rod is connected to the pivot seat, and two ends of the pivot rod are respectively connected to a roller.

[0015] Furthermore, the inclination angles of the pivot seats in the same row on the massage running board are the same, while the inclination angles of the pivot seats in different rows are different, and the inclination angles of the pivot seats in each row gradually increase from the end close to the plane running board to the end far from the plane running board.

[0016] Furthermore, the massage key row group includes at least a first transverse massage key row, a second transverse massage key row and a third transverse massage key row arranged in sequence from one end of the distal plane running board to one end close to the plane running board, and the top height of each roller in the first transverse massage key row is higher than the top height of each roller in the second transverse massage key row, and the top height of each roller in the second transverse massage key row is higher than the top height of each roller in the third transverse massage key row.

[0017] Furthermore, the control component includes a control handle and a linkage rope connected to the treadmill, wherein the linkage rope is connected between the control handle and the pivot ear on the eccentric rotating rod, so that when the control handle is pulled, the pivot ear is controlled to rotate through the linkage rope, thereby driving the eccentric rotating rod to rotate eccentrically.

[0018] Furthermore, the treadmill running board includes two massage running boards, which are respectively arranged adjacent to the front and rear end positions of the plane running board and are synchronously controlled by the control component.

[0019] The above technical solution has the following advantages or beneficial effects:

[0020] In the treadmill running board that can use both the wheel-type massage structure and the plane structure at the same time, the roller is a bearing structure, which can remain silent when rotating, and the bearing can rotate synchronously with the running belt in the same direction, so that the running belt does not rub against the bearing; thereby, the friction and wear of the running belt can be greatly reduced, and the friction noise can be reduced, which can extend the service life of the running belt. In addition, after the massage running board is swung upward, the user can move forward at any time to step on the bearing of the massage running board to obtain the effect of foot massage, or move backward at any time to step on the plane running board, thereby achieving a running exercise mode of using the massage running board and the plane running board on the same treadmill at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of a treadmill according to Embodiment 1 of the present utility model.

[0022] Figure 2 This is another three-dimensional structural schematic diagram of the treadmill according to the first embodiment of the utility model, in which the treadmill belt is hidden.

[0023] Figure 3 It is a partial structural schematic diagram of a treadmill according to the first embodiment of the utility model.

[0024] Figure 4 It is a structural schematic diagram of a treadmill running board according to Embodiment 1 of the utility model.

[0025] Figure 5 It is a structural explosion diagram of a treadmill running deck according to the first embodiment of the utility model.

[0026] Figure 6 It is an enlarged view of the local structure of the massage running board of the first embodiment of the utility model.

[0027] Figure 7 It is a structural schematic diagram of the massage running board of the first embodiment of the utility model when the massage working state is released.

[0028] Figure 8 It is a structural schematic diagram of the massage running board of the first embodiment of the utility model when it is in a massage working state.

[0029] Fig. 9 It is a three-dimensional structural schematic diagram of a treadmill according to a second embodiment of the utility model, in which a treadmill belt is hidden.

[0030] Fig.10It is a structural schematic diagram of a treadmill running board according to the second embodiment of the utility model.

[0031] Fig.11 It is a structural schematic diagram of the massage running board of the second embodiment of the utility model when the massage working state is released.

[0032] Fig.12 It is a structural schematic diagram of the massage running board of the second embodiment of the utility model when it is in the massage working state.

[0033] Fig.13 It is a three-dimensional structural schematic diagram of the treadmill in the second embodiment of the utility model from another angle.

[0034] Description of labels:

[0035] 1. Treadmill, 10. Flat running board, 20. Support frame, 30. Massage running board, 31. Massage key row group, 32. Concave hole, 33. Pivot seat, 34. Roller, 35. Extension part, 36. Pivot rod, 40. Eccentric rotating rod, 41. Pivot ear, 50. Control handle, 60. Linkage rope, 70. Control panel, 101. Side frame, 102. Running belt, 311. First horizontal massage key row, 312. Second horizontal massage key row, 313. Third horizontal massage key row. DETAILED DESCRIPTION

[0036] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0037] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0038] Embodiment 1

[0039] Please refer to the attached Figure 1 To Attachment Figure 8 An embodiment of the utility model provides a treadmill running board that can use a wheel-type massage structure and a plane structure at the same time, which is installed between two side frames 101 of a treadmill 1 and is provided with a running belt 102, including:

[0040] A planar running board 10, the top surface of which is a flat surface structure;

[0041] Two support frames 20, respectively fixedly disposed at the front sections of the side frames 101 on two sides of the treadmill;

[0042] a massage board 30, the massage board 30 is disposed adjacent to the end of the plane board 10, and the massage board 30 is pivotally connected to the two support frames 20 at one end close to the plane board 10, so that the massage board 30 can rotate around the pivot point and thus produce an up and down swinging motion relative to the plane board 10, and the massage board 30 is provided with a massage key row group 31 composed of a plurality of rows of transverse massage key rows, each of which is composed of a plurality of rollers 34 pivotally connected to the massage board 30;

[0043] An eccentric rotating rod 40, with a pivot ear 41 at each end, is eccentrically rotatably connected between the two support frames 20 through the two pivot ears 41, and the eccentric rotating rod 40 is correspondingly supported at the bottom position of the massage running board 30 away from the flat running board 10;

[0044] A control component is used to control the eccentric rotating rod 40 to rotate eccentrically relative to the two support frames 20, thereby adjusting the support height of the eccentric rotating rod 40 on the end of the massage running board 30 away from the flat running board 10, so that the rollers 34 on the massage running board 30 are lifted and protruded from the top surface of the flat running board 10 to form a massage working state or lowered and reset to be lower than the top surface of the flat running board 10 to release the massage working state.

[0045] Please refer to the attached Figure 1 To Attachment Figure 8 In one preferred embodiment, a downwardly bent extension portion 35 is formed at one end of the massage running board 30 away from the plane running board 10. In addition, a control panel 70 is also provided on the treadmill 1.

[0046] Please refer to the attached Figure 1 To Attachment Figure 8 In one preferred embodiment, the roller 34 is a rolling bearing structure.

[0047] Please refer to the attached Figure 1 To Attachment Figure 8 In one preferred embodiment, a plurality of rows of recessed holes 32 are formed on the massage running board 30, each recessed hole 32 is provided with a pivot seat 33, and each pivot seat 33 is connected to at least one roller 34. In one preferred embodiment, preferably, a transverse pivot rod 36 is connected to the pivot seat 33, and a roller 34 is connected to each end of the pivot rod 36.

[0048] Please refer to the attached Figure 1 To Attachment Figure 8 In one preferred embodiment, the pivot seats 33 in the same row on the massage running board 30 have the same inclination angle, while the pivot seats 33 in different rows have different inclination angles, and the inclination angles of the pivot seats 33 in each row gradually increase from the end close to the plane running board 10 to the end away from the plane running board 10.

[0049] Please refer to the attached Figure 1 To Attachment Figure 8 In one preferred embodiment, the massage key row group 31 at least includes a first transverse massage key row 311, a second transverse massage key row 312, and a third transverse massage key row 313 arranged in sequence from one end of the distal plane running board 10 to one end close to the plane running board 10, and the top height of each roller 34 in the first transverse massage key row 311 is higher than the top height of each roller 34 in the second transverse massage key row 312, and the top height of each roller 34 in the second transverse massage key row 312 is higher than the top height of each roller 34 in the third transverse massage key row 313. However, those skilled in the art should understand that in other embodiments, the massage running board 30 is not limited to being provided with three rows of transverse massage key rows, but may also be provided with two rows, four rows, or more rows. Those skilled in the art may specifically set the number and arrangement spacing of the transverse massage key rows according to specific needs, and are not limited to the specific implementation methods disclosed in this embodiment.

[0050] Please refer to the attached Figure 1 To Attachment Figure 8 In one preferred embodiment, the control assembly includes a control handle 50 and a linkage rope 60 connected to the treadmill 1, and the linkage rope 60 is connected between the control handle 50 and the pivot ear 41 on the eccentric rotating rod 40, so that when the control handle 50 is pulled, the pivot ear 41 is controlled to rotate through the linkage rope 60, thereby driving the eccentric rotating rod 40 to eccentrically rotate. In this embodiment, a multi-level positioning structure is provided on the control handle 50, so that when the control handle 50 is pulled, the control handle 50 can be positioned at different levels through the corresponding positioning structure, and then the pivot ear 41 is pulled by the linkage rope 60 and maintained at a certain angle position, thereby adjusting the support height of the eccentric rotating rod 40, and finally adjusting the up and down deflection angle of the massage running board 30 so that each roller 34 can be lifted up and down relative to the plane running board 10.

[0051] When in use, the user can pull the control handle 50 to control the eccentric rotating rod 40 to produce eccentric rotation and push the massage running board 30 to swing up, so that the massage running board 30 and the plane running board 10 are roughly on the same horizontal line, and then the massage running board 30 forms a massage working state. Therefore, the user can move forward and step on the roller 34 of the massage running board 30 at any time to obtain the effect of sole massage, or move backward and step on the plane running board 10 at any time to achieve a sports mode of using the massage running board 30 and the plane running board 10 at the same time. By the way, when the user wants to use a stronger massage force, he can step forward on the first horizontal massage key row 311 in the massage running board 30; conversely, when he wants to use a weaker massage force, he can step backward on the third horizontal massage key row 313 in the massage running board 30. In addition, when the user does not need to use the massage mode at all, the user can pull the control handle 50 in the reverse direction to control the eccentric rotating rod 40 to produce reverse eccentric rotation, so as to adjust the supporting height of the eccentric rotating rod 40 on the massage running board 30, thereby making the massage running board 30 swing downward and reset, so that the top surface of each roller 34 on the massage running board 30 is lower than the top surface of the flat running board 10, thereby releasing the massage working state.

[0052] The treadmill running board of this embodiment has the following beneficial effects:

[0053] (1) The roller 34 is a bearing structure, which can keep silent when rotating, and the axial width of the roller 34 is narrow and has no curvature, which can reduce the area of ​​conflict with the running belt and reduce noise;

[0054] (ii) The roller 34 and the treadmill 102 rotate synchronously in the same direction, and an extension portion 35 extends downward from the front end of the massage running board 30, which can reduce the friction and wear of the treadmill 102 and reduce the friction noise. In addition, the roller 34, the treadmill 102, and the massage running board 30 do not need to add lubricant, thereby reducing the maintenance time and cost of the massage running board 30 and the treadmill 102;

[0055] (III) When the user does not use the massage deck 30, the user can control the massage deck 30 to swing downward by controlling the handle 50 to release the massage working state of the massage deck 30, and the inner side of the running belt 102 will not rub against the rollers 34, which can reduce wear and friction noise and extend the service life of the running belt 102;

[0056] (iv) The plane running board 10 and the massage running board 30 are substantially in the same plane, and there is no need to provide another massage running board 30 under the plane running board 10, which indirectly reduces the parts cost and assembly cost of the plane running board 10;

[0057] (V) The top surfaces of the rollers 34 on the first transverse massage key row 311, the second transverse massage key row 312, and the third transverse massage key row 313 have different protruding heights. When the user steps on the first massage key row 311 with the highest top surface height of the roller 34, the massage force is the greatest, and when the user steps on the third massage key row 313 with the lowest top surface height of the roller 34, the massage force is the least. Therefore, the user can step forward or backward according to their own needs to experience different foot massage effects;

[0058] (VI) The user can move forward and step on the roller 34 of the massage treadmill 30 at any time to obtain the effect of foot massage, or move backward and step on the flat treadmill 10 at any time without having to get off the treadmill 1 to switch, so as to achieve a sports mode of using the massage treadmill 30 and the flat treadmill 10 at the same time.

[0059] Embodiment 2

[0060] Please refer to the attached Fig. 9 To Attachment Fig.13 The difference between this embodiment and the first embodiment is that the treadmill running board includes two massage running boards, and the two massage running boards are respectively arranged adjacent to the front and rear end positions of the plane running board and are synchronously controlled by the control component.

[0061] As described above, the embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents. These modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model. Therefore, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the protection scope of the utility model.

Claims

1. A treadmill running board that can use both a wheel-type massage structure and a plane structure, characterized in that: include: A planar running board (10) whose top surface is a flat surface structure; Two support frames (20) are respectively fixedly arranged at the front sections of the side frames (101) on two sides of the treadmill; At least one massage running board (30), the massage running board (30) is arranged adjacent to the end position of the plane running board (10), and the massage running board (30) is pivotally connected to the two support frames (20) at one end close to the plane running board (10), so that the massage running board (30) can rotate around the pivot point and thus produce an up and down swinging motion relative to the plane running board (10), and the massage running board (30) is provided with a massage key row group (31) composed of a plurality of rows of transverse massage key rows, and each transverse massage key row is composed of a plurality of rollers (34) pivotally connected to the massage running board (30); An eccentric rotating rod (40) is provided with a pivot ear (41) at each end thereof, and is eccentrically rotatably connected between the two support frames (20) through the two pivot ears (41), and the eccentric rotating rod (40) is correspondingly supported at a bottom position of an end of the massage running board (30) away from the plane running board (10); A control component is provided, through which the eccentric rotating rod (40) is controlled to rotate eccentrically relative to the two support frames (20), thereby adjusting the support height of the eccentric rotating rod (40) on one end of the massage running board (30) away from the plane running board (10), so that each roller (34) on the massage running board (30) is lifted and protrudes from the top surface of the plane running board (10) to form a massage working state, or is lowered and reset to a position lower than the top surface of the plane running board (10) to release the massage working state.

2. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 1, characterized in that: An extension portion (35) bent downward is formed at an end of the massage running board (30) away from the plane running board (10).

3. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 1, characterized in that: The roller (34) is a rolling bearing structure.

4. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 3, characterized in that: A plurality of rows of concave holes (32) are formed on the massage running board (30), each concave hole (32) is provided with a pivot seat (33), and each pivot seat (33) is connected to at least one roller (34).

5. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 4, characterized in that: A transverse pivot rod (36) is connected to the pivot seat (33), and two ends of the pivot rod (36) are respectively connected to a roller (34).

6. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 4, characterized in that: The inclination angles of the pivot seats (33) in the same row on the massage running board (30) are the same, while the inclination angles of the pivot seats (33) in different rows are different, and the inclination angles of the pivot seats (33) in each row gradually increase from one end close to the plane running board (10) to one end away from the plane running board (10).

7. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 6, characterized in that: The massage key row group (31) comprises at least a first transverse massage key row (311), a second transverse massage key row (312) and a third transverse massage key row (313) arranged in sequence from one end of the distal plane running board (10) to one end close to the plane running board (10), and the top height of each roller (34) in the first transverse massage key row (311) is higher than the top height of each roller (34) in the second transverse massage key row (312), and the top height of each roller (34) in the second transverse massage key row (312) is higher than the top height of each roller (34) in the third transverse massage key row (313).

8. The treadmill running board capable of using both a wheel-type massage structure and a plane structure at the same time according to claim 1, characterized in that: The control assembly comprises a control handle (50) and a linkage rope (60) connected to the treadmill (1); the linkage rope (60) is connected between the control handle (50) and a pivot ear (41) on an eccentric rotating rod (40), so that when the control handle (50) is pulled, the pivot ear (41) is controlled to rotate through the linkage rope (60) and the eccentric rotating rod (40) is driven to rotate eccentrically.

9. The treadmill running board capable of using both a wheel-type massage structure and a plane structure simultaneously according to any one of claims 1 to 8, characterized in that: The treadmill running board comprises two massage running boards (30), which are respectively arranged adjacent to the front and rear end positions of the plane running board (10) and are synchronously controlled by a control component.

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