TWM568717U - Climbing machine - Google Patents

Abstract

This invention discloses a climbing machine. Without being limited by the structure of the climbing assembly, the upper limbs and the lower limbs of the user can have different moving paths. In addition, the climbing machine also has the advantages of rapid response, wide range of resistance adjustment, and smooth operation.

Description

Rock climber

This creation is about a rock climbing machine.

Rock climbing is a sport derived from mountaineering. When climbing, you must use your arms, feet, and body to help strengthen your core muscles and have many benefits for your body.

Taiwan Patent No. I621465B discloses a rock climbing machine comprising a base, a damping device, two rock climbing simulators, and two pedaling structures. The damper device is mounted on the base, and a tread structure is respectively connected to both sides thereof. The two rock climbing simulators are vertically disposed on both sides of the damping device, each having a track, and a holding device is slidably disposed in the track, and the holding device is connected to the corresponding pedaling structure through the two connecting rods. In addition, there is a pulley above the two rails, a belt bypasses the pulley and a holding device is respectively connected at both ends thereof, so that the two gripping devices can be connected up and down.

Taiwan Patent No. M549640U discloses a hand and foot climbing movement mechanism comprising two upright rails, two sliding groups, a linkage mechanism, and a magnetron damping device. Each slide set includes a slider, a handle, and a pedal. The slider is placed in the track with rollers on both sides to allow it to slide up and down within the track. The upper end of the slider is connected to the handle, and the lower end is connected to the pedal. The linkage mechanism has components such as a sprocket and a steel cord so that the two sliders can be interlocked with each other. The magnetron damping device is coaxially coupled to the sprocket to provide the damping strength of the training.

Taiwan patent M548568U discloses a climbing machine sports fitness unit, which combines a climbing machine and a flywheel fitness machine, which share a support base and a base. The climber has a climbing drive, two climbing handles and two climbing pedals. The climbing handle and the climbing pedal are respectively disposed above and below the climbing drive, and can be moved up and down in a staggered manner.

A common feature of the conventional rock climbing machine is that the movement path of the armrest and the pedal is limited by the structure of the track. The movement path of the armrest and the pedal is a straight line, which is less ergonomic in operation. In addition, the conventional technology allows the two armrests to be connected up and down through a belt or a steel cord. The disadvantage of this design is that the reaction time is long and the operation is not smooth.

This creation provides a rock climbing machine that allows the user to have different trajectories of movement of the hands and lower limbs during training. For example, the hand is straight and the feet and lower limbs are curved. In addition, the rock climbing machine of this creation has a new linkage mechanism that can replace the conventional belt and steel rope.

According to the present embodiment, a rock climbing machine includes a skeleton, two swing tubes, two pedals, two pedals, a resistance device, two cranks, two linkage tubes, two sliding tubes, and two climbing assemblies. The skeleton comprises a base, a main frame and a support frame. The base is located on a support surface or a ground. The main frame is disposed on the base, and the support frame is disposed on the main frame. The two swinging tubes are respectively located on the left and right sides of the skeleton, and the first end of each of the swinging tubes is pivotally connected to an axis of the skeleton. The two pedals are connected to the two swing tubes, and the first end of each of the pedal tubes is pivotally connected to the second end of the swing tube, and each side of the pedal tube has a pressing wheel. The two pedals are connected to the two pedals, and each of the pedals is connected to a second end of the corresponding pedal. The resistance device is disposed on the main frame and has an axis to provide an operational resistance. The two curves are respectively located on two sides of the resistance device, and the first end of each of the cranks is connected to the axis. The two linkages are connected to the two cranks and the two pedals, and the first end of each of the linkage tubes is connected to the second end of the corresponding crank, and the second end of each of the linkage tubes is pivotally connected with a corresponding one of the pedals A pivotal point. The two sliding tubes connect the skeleton and the two pedals. The first end of each of the sliding tubes is connected to the main frame, and the second end of each of the sliding tubes is connected to the base, and each of the pedals is slidably connected to the corresponding sliding tube through the pressing wheel. The two climbing components are connected to the two pedals, each of the climbing components includes a handle, an inner tube, an outer tube, and a connecting rod, the outer tube is fixed to two sides of the supporting frame, and the inner tube is disposed In the outer tube, the handle is connected to the upper end of the inner tube, the lower end of the inner tube is pivotally connected to the first end of the connecting rod, and the second end of the connecting rod is pivotally connected between the two ends of the corresponding pedal tube The second pivot point.

In an embodiment, each climbing component further includes a plurality of adjusting wheel sets, each of the adjusting wheel sets including a plurality of fixed wheels and adjusting wheels to fit the outer surface of the inner tube.

In one embodiment, the fixed wheel and the adjusting wheel shaft are disposed on the side of the inner tube such that the fixed wheel and the adjusting wheel fit the outer surface of the inner tube and the inner surface of the outer tube.

According to the rock climbing machine of the present creative embodiment, the adjustment wheel set enables the inner tube to be maintained in position and reduces the friction between the inner tube and the outer tube. In addition, the pedals and armrests can have different trajectories, making the trajectory of rock climbing more realistic. In addition, the up and down linkage of the two climbing components is achieved by the two pedals respectively passing through the crank connecting the shaft of the resistance device. The 180 degree setting of the two cranks can drive the two climbing components to move up and down. Thus, the rock climbing machine of the present embodiment has a faster reaction time, a smoother operation, no stagnation, and a wide range of resistance adjustment, and is suitable for more users of different sizes.

The embodiments of the present invention will be described in detail below with reference to the drawings. In addition to the detailed description, the present invention can be widely practiced in other embodiments, and any alternatives, modifications, and equivalent changes of the described embodiments are included in the scope of the present invention, and the scope of the following patents is quasi. In the description of the specification, a number of specific details are provided for the reader to have a more complete understanding of the present invention; however, the present invention may be implemented without omitting some or all of these specific details. In addition, well-known program steps or elements are not described in detail in order to avoid unnecessary limitation of the present invention.

1 is a perspective view, and FIG. 2 is a side view showing a rock climbing machine 1 according to a first embodiment of the present creation.

As shown in Figures 1 and 2, the main components of the rock climbing machine 1 include a skeleton 10, two swing tubes 11, two pedals 12, a resistance device 13, two cranks 14, two linkage tubes 15, two sliding tubes 16, two Pedal 17, and two climbing assemblies 18.

As shown in FIG. 1 and FIG. 2, in the embodiment, the skeleton 10 includes, but is not limited to, a base 101, a main frame 102, and a support frame 103. The base 101 is located on a support surface or a ground. The main frame 102 is disposed on the base 101, and the support frame 103 is disposed on the main frame 102. In the present embodiment, one end above the main frame 102 has an operation interface 23 for the user to operate or control the resistance.

As shown in FIGS. 1 and 2, the two swing tubes 11 and the two pedal tubes 12 are respectively positioned on the left and right sides of the skeleton 10. Each of the swing tube 11 and the foot tube 12 has a first end and a second end. The first end of each swinging tube 11 is pivotally connected to a shaft 104 of the skeleton 10, and the second end of each swinging tube 11 is pivotally connected to a first end of the corresponding pedal 12, and the second end of the corresponding pedal 12 is A corresponding pedal 17 is connected.

As shown in FIGS. 1 and 2, the two cranks 14 are respectively located on both sides of the resistance device 13. The resistance device has a shaft center 130, and each crank 14 and each of the linkage tubes 15 has a first end and a second end. The first end of each crank 14 is connected to the shaft 130, the second end of each crank 14 is pivotally connected to the first end of the linkage tube 15, and the second end of the linkage tube 15 is pivotally connected to a corresponding pedal 12 The first pivot point 121 between the two ends of the point. The two sliding tubes 16 each have a first end and a second end, wherein the first end is connected to the main frame 102 and the second end is connected to the base 101.

As shown in Figures 2 and 3, the resistance device 13 provides a resistance to the user through the connected pedal 17. The resistance value can be controlled by the operating interface 23 above the skeleton 10. In the preferred embodiment, the resistance device 13 can include, but is not limited to, a pulley 132 and a magnetron wheel 134. The shaft center 130 of the pulley 132 may have a two-way bearing (not shown) that connects the first ends of the two cranks 130 described above. The user's stepping operation drives the pulley 132 via the crank 14, and the pulley 132 drives the magnetron 134 to rotate through a connector (such as a belt, not shown).

As shown in FIGS. 1 and 2, a pressing wheel 123 is provided on the outer side surface between both ends of each of the tread tubes 12. The pressing wheel 123 has a shape in which the groove fits the sliding tube 16 so that the pressing wheel 123 can abut against the sliding tube 16 and move along the curved shape of the sliding tube 16 between its upper end and lower end. In addition, a limit rod 125 may be disposed between the two ends of each pedal tube 12, which is disposed adjacent to the sliding tube 16 and protrudes from the outer side surface of the pedal tube 12, so that the sliding tube 16 is clamped to the pressing wheel 123 and Between the limit bars 125, the pressing wheel 123 can be prevented from being detached from the slide tube 16.

As shown in FIGS. 1 and 2, the two climbing components 18 are respectively disposed on the left and right sides of the support frame 103. Each of the climbing components 18 includes a handle 181, an inner tube 182, an outer tube 183, and a connecting rod 184. The outer tube 183 is fixed on both sides of the support frame 103, the inner tube 182 is movably disposed in the outer tube 183, the handle 181 is connected to the upper end of the inner tube 182, and the lower end of the inner tube 182 is pivotally connected to the first end of the connecting rod 184. The second end of the rod 184 is pivotally connected to a second pivot point 122 corresponding to the outer side between the two ends of the pedal 12 . In an embodiment, the second pivot point 122 includes a rod end bearing.

As shown in Figures 1 and 2, each climbing assembly 18 also includes a plurality of adjustment wheel sets 185. 3 and 4 are partial side elevational and perspective views showing the climbing assembly 18 of the rock climbing machine in accordance with the first embodiment of the present invention. As shown in FIGS. 1-4, in the present embodiment, the number of adjustment wheel sets 185 is two. Each adjustment wheel set 185 includes two fixed wheels 1851, two adjustment wheels 1852, and an adjustment device 1853. In this embodiment, the two fixed wheels 1851 are axially disposed on the fixing seat 1831 on one side of the outer tube 183. The outer tube 183 has an opening 1832. The fixing wheel 1851 passes through the opening 1832, and the rotating surface thereof is outside the inner tube 182. On the surface. The adjusting device 1853 is disposed on the opposite side of the fixed wheel 1851. The adjusting device 1853 has an adjusting member 1854 and an adjusting bolt 1855. The adjusting member 1854 is pivotally disposed on the side of the outer tube 183. The adjusting bolt 1855 passes through the upper end of the adjusting member 1854 and is connected to the outer tube 183. The two adjusting wheels 1852 are axially disposed on opposite sides of the lower end of the adjusting member 1854. The outer tube 183 has an opening 1832 through which the adjustment wheel 1852 passes, the rotating surface of which abuts against the outer surface of the inner tube 182. Thereby, by rotating the adjusting bolt 1855, the gap or tightness between the adjusting wheel 1852 and the inner tube 182 can be changed.

In the first embodiment shown in FIGS. 1-4, the inner tube 182 and the outer tube 183 are rectangular or square, but the inner tube 182 and the outer tube 183 may also have other shapes, such as a circular shape, an elliptical shape, or a rectangular shape. A combination of curved shapes. Fig. 5 is a perspective view showing a rock climbing machine 2 according to a second embodiment of the present creation. The second embodiment differs from the first embodiment in the configuration of the climbing assembly 19. 6 and 7 are partial perspective views showing the climbing assembly 19 of the rock climbing machine 2 of the second embodiment of the present invention.

As shown in Figures 5-7, in the present embodiment, the inner tube 192 and the outer tube 193 have an approximately elliptical profile. In addition, each adjustment wheel set 195 includes two fixed wheels 1951, two adjustment wheels 1952, and an adjustment device 1953. In this embodiment, the two fixed wheels 1951 are axially disposed on the fixing seat 1931 on one side of the outer tube 193, and the outer tube 193 has an opening 1932. The fixing wheel 1951 passes through the opening 1932, and the rotating surface thereof has a matching curved surface, thereby It rests on the outer surface of the inner tube 192. The adjusting device 1953 is disposed on the opposite side of the fixed wheel 1951. The adjustment device 1953 has an adjustment member 1954 and an adjustment bolt 1955. The adjusting member 1954 is pivotally disposed on the side of the outer tube 193. The adjusting bolt 1955 passes through the upper end of the adjusting member 1954 and is connected to the outer tube 193. The two adjusting wheels 1952 are axially disposed on both sides of the lower end of the adjusting member 1954. The outer tube 193 has an opening 1932 through which the adjustment wheel 1952 passes, the rotating surface of which has a mating curved surface so as to abut against the outer surface of the inner tube 192. Thereby, by rotating the adjusting bolt 1955, the gap or tightness between the adjusting wheel 1952 and the inner tube 192 can be changed.

In the first embodiment and the second embodiment, the fixed wheel and the rotating wheel are shaft-mounted on the outer tube, but the creation is not limited thereto. Fig. 8 is a perspective view, and Fig. 9 is a partial perspective view showing the rock climbing machine 3 according to the third embodiment of the present creation.

As shown in Figures 8-9, in the present embodiment, the inner tube 202 and the outer tube 203 have a rectangular or square outline. In addition, each adjustment wheel set 205 includes two fixed wheels 2051 and two adjustment wheels 2052. In the present embodiment, the two fixed wheels 2051 are axially disposed on the fixing seat 2021 on one side of the inner tube 202, and the rotating surface thereof is fitted to the outer surface of the inner tube 202 and the inner surface of the outer tube 203. The two adjusting wheels 2052 are axially disposed on the fixing seat 2022 on the side of the inner tube 202 with respect to the fixed wheel 2051, and the rotating surface thereof is fitted to the outer surface of the inner tube 202 and the inner surface of the outer tube 203.

Through the rock climbing machine 1/2/3 of the above embodiment of the present invention, the adjusting wheel set of the climbing component 18/19/20 is rotatably connected between the inner tube and the outer tube, so that the inner tube can be maintained in an appropriate position, and Reduce the friction between the inner and outer tubes.

According to the rock climbing machine of the above embodiment of the present invention, the movement trajectory of the pedal 17 is not limited to the structural limitation of the climbing assembly 18/19/20. For example, as shown in FIG. 2, in the embodiment of the present invention, although the movement locus P1 of the armrest 181 is limited to the configuration of the inner tube/outer tube as a straight line, the movement locus P2 of the pedal 17 may be an arc. Compared with the prior art, the trajectory of the climbing machine 1/2/3 of the present embodiment is more realistic. In some embodiments of the present creation, the configuration of the inner tube/outer tube is an arc such that the motion trajectory P1 is also an arc, but the motion trajectory P1 and the motion trajectory P2 may be arcs of different curvatures.

Further, according to the rock climbing machine 1/2/3 of the present embodiment, the up and down linkage of the two climbing components 18/19/20 is such that the two pedals 17 are respectively connected to the shaft center 130 of the resistance device 13 through the crank 14. The 180 degree setting of the two cranks can drive the two climbing components 18/19/20 to move up and down. The conventional technique is to make two armrests move up and down through a belt or a steel cord. Compared with the prior art, the rock climbing machine of the present embodiment has a faster reaction time, a smoother operation, no stagnation, and a wide range of resistance adjustment, and is suitable for more users of different sizes.

Each and every embodiment disclosed in the specification can be modified, changed, combined, exchanged, omitted, substituted, and changed equally according to the person skilled in the art, as long as it is not mutually exclusive, belongs to the concept of the present creation. , belongs to the scope of this creation. Any application, waiver, or approved application that may or may not be associated with the features of the embodiments described herein, and/or the creator or assignee, is incorporated herein by reference in its entirety. The incorporated components, including some or all of their corresponding, related, and modified, (1) operative and/or constructible (2) are operative and/or constructible according to those skilled in the art. (3) Implementing/manufacturing/using or combining the present specification, the related application of the present application, and any part based on common knowledge and judgment of those skilled in the art.

Unless otherwise stated, some conditional sentences or auxiliary words, such as "can", "could", "may", or "may", are usually intended to express the embodiment of the case, but It can also be interpreted as a feature, element, or step that may not be required. In other embodiments, these features, elements, or steps may not be required.

The foregoing documents, the contents of which are incorporated herein by reference, are hereby incorporated by reference. The examples provided by the present application are for illustrative purposes only and are not intended to limit the scope of the present invention. The features or other features mentioned in this creation include method steps and techniques, and may be combined or altered, in part or in whole, with the features or structures described in the related application, which may be regarded as different, separate, An irreplaceable embodiment. The features and methods disclosed in the present application are corresponding to or related to those of the present invention, and those skilled in the art, and some or all of them may be (1) operable and/or Or configurable (2) modified according to the knowledge of those skilled in the art to be operable and/or constructible (3) implemented/manufactured/used or combined with any part of the present specification, including (I) the present creation or related Any one or more portions of the structures and methods, and/or (II) any alterations and/or combinations of the content of any one or more of the inventive concepts and portions thereof, including any one or more of Or any change and/or combination of the contents of the embodiments.

1‧‧‧Climbing machine

2‧‧‧Climbing machine

3‧‧‧Climbing machine

10‧‧‧ skeleton

11‧‧‧Swing tube

12‧‧‧foot tube

13‧‧‧resistance device

14‧‧‧ crank

15‧‧‧ linkage tube

16‧‧‧Sliding tube

17‧‧‧ pedal

18‧‧‧Climbing components

19‧‧‧Climbing components

20‧‧‧Climbing components

23‧‧‧Operator interface

101‧‧‧Base

102‧‧‧Main frame

103‧‧‧Support frame

104‧‧‧Axis

121‧‧‧First pivot point

122‧‧‧Second pivot point

123‧‧‧Covering wheel

125‧‧‧Limited rod

130‧‧‧Axis

132‧‧‧ Pulley

134‧‧‧Magnetic wheel

181‧‧‧Handle

182‧‧‧ inner management

183‧‧‧External management

184‧‧‧ linkage

185‧‧‧Adjustment wheel set

192‧‧‧ inner tube

193‧‧‧External management

195‧‧‧Adjustment wheel set

202‧‧‧Inside

203‧‧‧External management

205‧‧‧Adjustment wheel set

1831‧‧‧ Fixed seat

1832‧‧‧ openings

1833‧‧‧ raised structure

1851‧‧‧Fixed wheel

1852‧‧‧Adjustment wheel

1853‧‧‧Adjustment device

1854‧‧‧Adjustment

1855‧‧‧Adjusting bolts

1931‧‧‧ Fixed seat

1932‧‧‧ openings

1933‧‧‧ raised structure

1951‧‧‧Fixed wheel

1952‧‧‧Adjustment wheel

1953‧‧‧Adjustment device

1954‧‧‧Adjustment

1955‧‧‧Adjustment bolts

2021‧‧‧ fixed seat

2022‧‧‧ fixed seat

2051‧‧‧Fixed wheel

2052‧‧‧Fixed wheel

P1‧‧‧ trajectory

P2‧‧‧ trajectory

Fig. 1 is a perspective view showing a rock climbing machine according to a first embodiment of the present creation.

Fig. 2 is a side view showing the rock climbing machine according to the first embodiment of the present creation.

Figure 3 is a partial side elevational view showing the climbing assembly of the rock climbing machine of the first embodiment of the present invention.

Fig. 4 is a partial perspective view showing the climbing assembly of the rock climbing machine of the first embodiment of the present invention.

Fig. 5 is a perspective view showing a rock climbing machine according to a second embodiment of the present creation.

Figure 6 is a partial perspective view showing the climbing assembly of the rock climbing machine of the second embodiment of the present invention.

Fig. 7 is a partial perspective view showing the climbing assembly of the rock climbing machine of the second embodiment of the present invention.

Figure 8 is a perspective view showing a rock climbing machine according to a third embodiment of the present creation.

Figure 9 is a partial perspective (perspective) view showing the climbing assembly of the rock climbing machine of the third embodiment of the present invention.

Claims (10)

A rock climbing machine comprising: a skeleton comprising a base, a main frame, and a support frame, the base being located on a support surface or a ground, the main frame being disposed on the base, the support frame being disposed on the main body Two swinging tubes are respectively located on the left and right sides of the skeleton, and the first end of each of the swinging tubes is pivotally connected to an axis of the main frame; and the two pedaling tubes are connected to the two swinging tubes, each of the pedaling tubes The first end is pivotally connected to the second end of the swing tube, each side of the pedal has a pressing wheel; the second pedal is connected to the two pedals, and each of the pedals is connected to the second end of the corresponding pedal a resistance device disposed on the main frame and having an axial center to provide an operational resistance; two cranks respectively located at two sides of the resistance device, wherein the first end of each crank is connected to the shaft; Connecting the two cranks and the two pedals, the first end of each of the connecting tubes is connected to the second end of the corresponding crank, and the second end of each of the linking tubes is pivotally connected to a first pivoting point of the pedal Two sliding tubes, each of which has a first end connected to the main frame, each of which is slippery a second end of the tube is connected to the base, each pedal is slidably connected to the corresponding sliding tube through the pressing wheel; and two climbing components are connected to the two pedals, each of the climbing components comprises a handle and an inner tube And an outer tube fixed to the two sides of the support frame, the inner tube is disposed in the outer tube, the handle is connected to the upper end of the inner tube, and the lower end of the inner tube is pivotally connected to the connection The first end of the rod is pivotally connected to a second pivot point between the two ends of the corresponding pedal tube. A rock climbing machine according to claim 1, wherein the second pivot point comprises a fisheye bearing. A rock climbing machine according to claim 1, wherein each of the climbing components further comprises a plurality of adjusting wheel sets, each of the adjusting wheel sets comprising a plurality of fixed wheels to fit the outer surface of the inner tube. The rock climbing machine of claim 3, wherein each of the adjusting wheel sets comprises two fixed wheels, two adjusting wheels, and an adjusting device, wherein the two fixed wheel axles are disposed on the fixing seat on one side of the outer tube, The outer tube has a plurality of openings, the two fixed wheels pass through corresponding openings, the rotating surfaces of the two fixed wheels abut against the outer surface of the inner tube, and the two adjusting wheels are disposed on the side of the outer tube relative to the two fixed wheels The adjustment device is connected to the two adjustment wheels to adjust the gap or tightness between the two adjustment wheels and the inner tube. The rock climbing machine of claim 4, wherein the adjusting device comprises an adjusting member and an adjusting bolt, the adjusting member is pivotally disposed on a convex structure on a side of the outer tube, and the adjusting bolt passes through the adjusting member The outer tube is connected to one end, and the two adjusting wheel shafts are disposed on two sides of the second end of the adjusting member, and each of the adjusting wheels passes through a corresponding opening of the outer tube, and a rotating surface thereof abuts on an outer surface of the inner tube. A rock climbing machine according to claim 4, wherein the inner tube and the outer tube are rectangular or square. A rock climbing machine according to claim 4, wherein the inner tube and the outer tube are circular, elliptical, or rectangular in combination with an arc. The rock climbing machine of claim 3, wherein each of the adjusting wheel sets comprises two fixed wheels and two adjusting wheels, wherein the two fixed wheel axles are disposed on a first fixing seat on one side of the inner tube, the two The adjusting wheel axle is disposed on a second fixing seat on the side of the inner tube relative to the two fixed wheels, and the rotating surfaces of the two fixing wheels and the two adjusting wheels are attached to the outer surface of the inner tube and the inner tube surface. The rock climbing machine of claim 1, wherein the resistance device comprises a pulley and a magnetron, the shaft of the pulley has a bidirectional bearing connecting the first ends of the two cranks, and the pulley connects the magnetic pole through a connecting member Control wheel. A rock climbing machine according to claim 1, wherein the sliding tube is curved.