Mountaineering machine

Abstract

The utility model provides a mountaineering machine. The mountaineering machine comprises a machine body, a resistance adjusting mechanism, a roller and two pedals, two rails are arranged on the machine body, and the two pedals are arranged on the two rails in a sliding mode respectively. The roller is rotationally arranged on the machine body, and each pedal is connected with the roller through a pull rope; the resistance adjusting mechanism is arranged between the rolling wheel and the machine body and used for adjusting the motion resistance between the rolling wheel and the machine body. According to the mountaineering machine, the motion resistance between the rolling wheels and the machine body can be adjusted through the resistance adjusting mechanism, so that the motion intensity of the mountaineering machine is adjusted, and different motion intensity requirements of people are met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fitness equipment, in particular to a mountain climber. BACKGROUND

[0002] The mountain climber is a multifunctional aerobic training fitness equipment for simulating mountain climbing. It is named as mountain climber because its movement mode is similar to mountain climbing. It is a fitness product after the emergence of treadmill. Its main principle is that the fitness person uses the constant forward and backward alternating movement of the two feet on the machine with large slope to simulate outdoor mountain climbing so as to achieve the fitness purpose.

[0003] Among them, the mountain climber often has two foot pedals for people to pedal legs. The two foot pedals are usually fixed on the machine body of the mountain climber through a pull rope. When people use this mountain climber for training, the pulling force of the pull rope is always fixed, and the movement intensity of the mountain climber is also always fixed, which cannot meet the needs of different movement intensities of people. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the above technical problems, the utility model discloses a mountain climber, which can solve the technical problems that the two foot pedals are usually fixed on the machine body of the mountain climber through a pull rope, the pulling force of the pull rope is always fixed when people use this mountain climber for training, the movement intensity of the mountain climber is also always fixed, and the needs of different movement intensities of people cannot be met.

[0005] In order to achieve the above purpose, the present application provides a mountain climber, which comprises a machine body, a resistance adjusting mechanism, a roller and two foot pedals.

[0006] The machine body is provided with two tracks, and the two foot pedals are respectively slidably arranged on the two tracks.

[0007] The roller is rotatably arranged on the machine body, and each foot pedal is connected with the roller through a pull rope.

[0008] The resistance adjusting mechanism is arranged between the roller and the machine body, and is used for adjusting the movement resistance between the roller and the machine body.

[0009] In a possible embodiment, the resistance adjusting mechanism comprises an operation part and a resistance adjusting part.

[0010] The operation part comprises a first adjusting piece and a second adjusting piece; the first adjusting piece and the second adjusting piece are connected, and the first adjusting piece can drive the second adjusting piece to displace or rotate.

[0011] The resistance adjusting part comprises at least one resistance adjusting assembly; one side of the resistance adjusting assembly is used for abutting against the second adjusting piece; the other side of the resistance adjusting assembly is provided with a resistance belt, and the other side of the resistance adjusting assembly can abut against the roller through the resistance belt.

[0012] During the adjustment process of the climbing machine, the first adjustment component can drive the second adjustment component to shift or rotate, thereby adjusting the degree of contact between the second adjustment component and the resistance adjustment component, and further adjusting the degree of contact between the resistance band and the roller, thereby adjusting the movement resistance of the roller.

[0013] In one possible embodiment, the resistance adjustment section includes two resistance adjustment components;

[0014] The operating unit is located between the two resistance adjustment components; the second adjustment component can drive the two resistance adjustment components to move or rotate synchronously.

[0015] In one possible embodiment, the first adjusting member includes an adjusting knob; the adjusting knob is coaxially disposed with the second adjusting member;

[0016] The side surface of the second adjusting member includes a long side and a short side; both the long side and the short side can abut against the two resistance adjusting components; the long side and the short side are separated by a side edge; or, the side surface of the second adjusting member includes a distal end and a proximal end; both the distal end and the proximal end can abut against the two resistance adjusting components; a transition end is provided between the distal end and the proximal end.

[0017] The adjustment knob can rotate the second adjustment component, allowing the two resistance adjustment components to switch between contacting the long side, the side edge, and the short side, or to switch between contacting the far end, the transition end, and the proximal end.

[0018] In one possible embodiment, when the two resistance adjustment components abut against the long side, the degree of contact between the two resistance adjustment components and the second adjustment member reaches a minimum.

[0019] When the two resistance adjustment components are in contact with the short side, the degree of contact between the two resistance adjustment components and the second adjustment component reaches its maximum value;

[0020] When the two resistance adjustment components are in contact with the side edge, the degree of contact between the two resistance adjustment components and the second adjustment element is between the minimum and maximum values;

[0021] Alternatively, when the two resistance adjustment components are in contact with the distal end, the degree of contact between the two resistance adjustment components and the second adjustment element reaches a minimum.

[0022] When the two resistance adjustment components are in contact with the proximal end, the degree of contact between the two resistance adjustment components and the second adjustment element reaches its maximum value;

[0023] When the two resistance adjustment components are in contact with the transition end, the degree of contact between the two resistance adjustment components and the second adjustment element is between the minimum and maximum values.

[0024] In one possible embodiment, each resistance adjustment component includes a first connector and a second connector;

[0025] The first connector is used to abut against the second adjusting member, and the first connector and the second connector are connected; the second connector is used to abut against the resistance band.

[0026] The second adjusting member can drive the first connecting member to move or rotate, thereby driving the second connecting member to move or rotate, and thus adjusting the degree of contact between the second connecting member and the resistance band.

[0027] In one possible embodiment, the first connector and the second connector are elastically connected by at least one first spring.

[0028] When the short side of the second adjusting member contacts the first connecting member, the first spring is in a compressed state.

[0029] In one possible embodiment, the two resistance adjustment components are elastically connected by at least one second spring.

[0030] When the short side of the second adjusting member contacts the first connecting member, the second spring is in a stretched state.

[0031] In one possible embodiment, the first adjusting member includes a ratchet;

[0032] The operating part includes a pawl; the pawl can engage with the ratchet.

[0033] The pawl includes a reset button; the reset button is used to release the lock between the pawl and the ratchet under the action of external force.

[0034] In one possible embodiment, the roller has two annular rope grooves, each with a pull rope wound around it, and the distal end of the pull rope in each annular rope groove is connected to the corresponding foot pedal.

[0035] The technical solution provided in this application has the following technical effects:

[0036] The climbing machine provided in this application can adjust the movement resistance of the rollers through a resistance adjustment mechanism set between the rollers and the machine body, thereby increasing or decreasing the exercise intensity of the user when using the climbing machine, so that users with different exercise needs can perform climbing and running exercises of different intensities through the climbing machine of this application. Attached Figure Description

[0037] To more clearly illustrate the technical solutions and advantages in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 This is a schematic diagram of the structure of a climbing machine provided in an embodiment of this application. Figure 1 ;

[0039] Figure 2 This is a schematic diagram of the structure of a climbing machine provided in an embodiment of this application. Figure 2 ;

[0040] Figure 3 This is a schematic diagram of the structure of a climbing machine provided in an embodiment of this application. Figure 3 ;

[0041] The labels in the diagram are explained as follows:

[0042] 1-Body; 11-Rail; 12-Pull rope; 2-Resistance adjustment mechanism; 21-Operating unit; 211-First adjusting component; 212-Second adjusting component; 213-Long side; 214-Short side; 215-Side edge; 216-Pawl; 217-Reset button; 218-Third spring; 22-Resistance adjustment unit; 221-Resistance adjustment assembly; 222-First connecting component; 223-Second connecting component; 23-Resistance band; 24-First spring; 25-Second spring; 3-Roller; 31-Annular rope groove; 4-Foot pedal. Detailed Implementation

[0043] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0044] It should be noted that the term "an embodiment" or "embodiment" in the specification of the embodiments of this application refers to a specific feature, structure, or characteristic that can be included in at least one implementation of this application. It should be understood that in the specification, claims, and accompanying drawings of the embodiments of this application, the terms "upper," "lower," "top," "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. 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 indicated technical features. Thus, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," etc., are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0045] like Figures 1 to 3 As shown, this application provides a stair climber, which may include a body 1, a resistance adjustment mechanism 2, rollers 3, and two pedals 4. Users can place both feet on the two pedals 4 to perform stair climbing exercises. The body 1 of the stair climber may be provided with two tracks 11, and the two pedals 4 are slidably mounted on the two tracks 11 respectively. These two tracks 11 can be used to place the device vertically or nearly vertically on the ground. For ease of demonstration, Figure 2 The mountaineering machine shown is hidden. Figure 1 The cover plate structure located above the resistance adjustment mechanism 2 in the middle, Figure 3 The mountaineering machine shown is hidden. Figure 2 The structure includes a first adjusting element 211, a pawl 216, and a third spring 218.

[0046] In one possible embodiment, the roller 3 is rotatably mounted on the machine body 1, and the roller 3 can rotate relative to the machine body 1. Each foot pedal 4 is connected to the roller 3 via a pull rope 12. The pull rope 12 can be a rope that is not easily deformed by elasticity, such as a steel wire rope, or it can be an elastic rope.

[0047] Optionally, the resistance adjustment mechanism 2 is disposed between the roller 3 and the body 1, and the resistance adjustment mechanism 2 is used to adjust the motion resistance between the roller 3 and the body 1. The resistance adjustment mechanism 2 can increase or decrease the motion resistance between the roller 3 and the body 1, thereby increasing or decreasing the exercise intensity of the user when using the stair climber, so that users with different exercise needs can perform stair climbing and running exercises using the stair climber of this application.

[0048] In one possible embodiment, the resistance adjustment mechanism 2 may include an operating part 21 and a resistance adjustment part 22. The operating part 21 enables a person to operate and control the resistance adjustment part 22 to adjust it. The operating part 21 may include a first adjusting member 211 and a second adjusting member 212. The first adjusting member 211 may be connected to the second adjusting member 212, and the first adjusting member 211 may drive the second adjusting member 212 to move or rotate.

[0049] Optionally, the resistance adjustment unit 22 includes at least one resistance adjustment component 221. One side of each resistance adjustment component 221 is for abutting against the second adjustment member 212, and the other side of the resistance adjustment component 221 is provided with a resistance band 23. The other side of the resistance adjustment component 221 can abut against the roller 3 via the resistance band 23, which provides motion resistance to the roller 3. The resistance band 23 can be made of a material with a high coefficient of friction, thereby providing a wider range of motion resistance to the roller 3 to meet the exercise needs of users with greater exercise demands.

[0050] During the adjustment process of the climbing machine, the first adjusting component 211 can drive the second adjusting component 212 to move or rotate, thereby adjusting the degree of contact between the second adjusting component 212 and the resistance adjusting component 221, and further adjusting the degree of contact between the resistance band 23 and the roller 3, thereby adjusting the motion resistance of the roller 3 to meet the different exercise needs of the user.

[0051] In one possible embodiment, the resistance adjustment unit 22 may include two resistance adjustment components 221, and the operation unit 21 may be disposed between the two resistance adjustment components 221. The second adjustment member 212 can drive the two resistance adjustment components 221 to move or rotate synchronously, so that the two resistance adjustment components 221 abut against the roller 3 through the resistance band 23 to adjust the movement resistance of the roller 3, so as to meet the different movement needs of the user.

[0052] In one possible embodiment, the first adjusting member 211 includes an adjusting knob, which may be coaxially arranged with the second adjusting member 212. The adjusting knob can be used to drive the second adjusting member 212 to rotate.

[0053] Optionally, the side surface of the second adjusting member 212 includes a long side 213 and a short side 214, both of which can abut against the two resistance adjusting components 221. The long side 213 and the short side 214 are separated by a side edge 215, and the long side 213, the short side 214, and the side edge 215 can all provide abutment force to the resistance adjusting component 221. Alternatively, the side surface of the second adjusting member 212 includes a distal end and a proximal end, both of which can abut against the two resistance adjusting components 221. A transition end is provided between the distal end and the proximal end, and the distal end, the proximal end, and the transition end can all provide abutment force to the resistance adjusting component 221.

[0054] The adjustment knob can drive the second adjustment member 212 to rotate, so that the two resistance adjustment components 221 can switch between abutting against the long side 213, abutting against the side edge 215 and abutting against the short side 214, or switch between abutting against the far end, abutting against the transition end and abutting against the proximal end, so as to adjust the contact force between the second adjustment member 212 and the resistance adjustment component 221.

[0055] In one possible embodiment, when the two resistance adjustment components 221 abut against the long side 213, the degree of contact between the two resistance adjustment components 221 and the second adjustment member 212 reaches a minimum value; when the two resistance adjustment components 221 contact the short side 214, the degree of contact between the two resistance adjustment components 221 and the second adjustment member 212 reaches a maximum value; and when the two resistance adjustment components 221 contact the side edge 215, the degree of contact between the two resistance adjustment components 221 and the second adjustment member 212 is between the minimum and maximum values.

[0056] Alternatively, when the two resistance adjustment components 221 are in contact with the distal end, the degree of contact between the two resistance adjustment components 221 and the second adjustment member 212 reaches the minimum value; when the two resistance adjustment components 221 are in contact with the proximal end, the degree of contact between the two resistance adjustment components 221 and the second adjustment member 212 reaches the maximum value; and when the two resistance adjustment components 221 are in contact with the transition end, the degree of contact between the two resistance adjustment components 221 and the second adjustment member 212 is between the minimum and maximum values.

[0057] Therefore, in this embodiment, the contact force between the second adjusting member 212 and the resistance adjusting assembly 221 can be adjusted, thereby controlling the contact force between the second adjusting member 212 and the resistance adjusting assembly between a minimum value and a maximum value. The minimum contact force can be 0.

[0058] In one possible embodiment, each resistance adjustment assembly 221 includes a first connector 222 and a second connector 223. The first connector 222 is used to abut against the second adjustment member 212, and the first connector 222 and the second connector 223 are connected. The second connector 223 is used to abut against the resistance band 23. Thus, the second adjustment member 212 can provide abutting force to the second connector 223 through the first connector 222, thereby causing the second connector 223 to abut against the resistance band 23.

[0059] The second adjusting member 212 can drive the first connecting member 222 to move or rotate, thereby driving the second connecting member 223 to move or rotate, and thus adjusting the degree of contact between the second connecting member 223 and the resistance band 23. Therefore, the motion resistance between the resistance band 23 and the roller 3 can be adjusted to meet the fitness needs of different users.

[0060] In one possible embodiment, the first connector 222 and the second connector 223 are elastically connected by at least one first spring 24. When the short side 214 of the second adjusting member 212 contacts the first connector 222, the first spring 24 is in a compressed state. Thus, when the short side 214 of the second adjusting member 212 contacts the first connector 222, the first spring 24 provides a tendency for the first connector 222 and the second connector 223 to separate, thereby causing the first connector 222 to abut against the second connector 223.

[0061] Specifically, three first springs 24 can be provided between the first connector 222 and the second connector 223, and there is a certain interval angle between each two adjacent first springs 24.

[0062] In one possible embodiment, the two resistance adjustment components 221 are elastically connected by at least one second spring 25. When the short side 214 of the second adjustment member 212 contacts the first connecting member 222, the second spring 25 is in a stretched state, thereby causing the second adjustment member 212 and the first connecting member 222 to have a tendency to move towards each other, so that the second adjustment member 212 and the first connecting member 222 abut against each other.

[0063] In one possible embodiment, the first adjusting member 211 includes a ratchet, and the operating part 21 may include a pawl 216, which can engage with the ratchet, thereby enabling the ratchet to rotate in one direction only. When the pawl 216 engages with the ratchet, the ratchet can rotate in one direction only in a clockwise direction or in one direction only in a counterclockwise direction. When the pawl 216 disengages from the ratchet, the ratchet can rotate in both clockwise and counterclockwise directions.

[0064] The pawl 216 may include a reset key 217, which is used to release the jamming between the pawl 216 and the ratchet under the action of external force. At this time, under the abutment action of the second adjusting member 212 and the first connecting member 222, the second adjusting member 212 rotates. The second adjusting member 212 rotates from the state where the short side 214 or the side edge 215 is in contact with the first connecting member 222 to the state where the long side 213 of the second adjusting member 212 is in contact with the first connecting member 222, or the second adjusting member 212 rotates from the state where the proximal end or the transition end is in contact with the first connecting member 222 to the state where the distal end of the second adjusting member 212 is in contact with the first connecting member 222. During this process, the first adjusting member 211 and the second adjusting member 212 rotate synchronously.

[0065] Optionally, the operating part 21 may also include a third spring 218, which may be disposed on the side of the reset knob away from the locking groove. When the locking member disengages from the locking groove, the third spring 218 is in a compressed state, thereby giving the locking member a tendency to return to the locking groove.

[0066] In one possible embodiment, the roller 3 is provided with two annular rope grooves 31, and a pull rope 12 is wound around each annular rope groove 31. The distal end of the pull rope 12 on each annular rope groove 31 is connected to the corresponding foot pedal 4. Thus, the pull ropes 12 are all wound around the annular rope grooves 31, and when the user steps on the foot pedal 4 to drive the roller 3 to rotate, the two foot pedals 4 can reciprocate up and down.

[0067] The working principle of a climbing machine provided in this application is as follows:

[0068] The operator can rotate or move the first adjusting member 211 manually or through the drive device in the climbing machine, thereby causing the second adjusting member 212, the first connecting member 222 and the second connecting member 223 to rotate or move in sequence, thereby adjusting the degree of contact between the second connecting member 223 and the resistance band 23, and finally adjusting the degree of contact between the resistance band 23 and the roller 3 to adjust the movement resistance of the roller 3.

[0069] It should be noted that the order of the embodiments described above is merely for descriptive purposes and does not represent the superiority or inferiority of the embodiments. Furthermore, specific embodiments have been described above. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps described in the claims can be performed in a different order than that shown in the embodiments and still achieve the desired result. Additionally, the processes depicted in the drawings do not necessarily require a specific or sequential order to achieve the desired result. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0070] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the device embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions of the method embodiments.

Claims

1. A climber characterized by, The mountain climbing machine comprises a body, a resistance adjusting mechanism, a roller and two pedals. Two tracks are arranged on the body, and the two pedals are arranged on the two tracks respectively. The roller is arranged on the body and connected with each pedal through a pull rope. The resistance adjusting mechanism is arranged between the roller and the body and used for adjusting the movement resistance between the roller and the body.

2. The mountain climber of claim 1, wherein, The resistance adjusting mechanism comprises an operation part and a resistance adjusting part. The operation part comprises a first adjusting member and a second adjusting member. The first adjusting member is connected with the second adjusting member and can drive the second adjusting member to displace or rotate. The resistance adjusting part comprises at least one resistance adjusting assembly.

3. The mountaineering machine of claim 2, wherein, One side of the resistance adjusting assembly is used for abutting against the second adjusting member. The other side of the resistance adjusting assembly is provided with a resistance belt and can abut against the roller through the resistance belt.

4. The mountaineering machine of claim 3, wherein, During the adjustment of the mountain climbing machine, the first adjusting member can drive the second adjusting member to displace or rotate, so as to adjust the abutting degree between the second adjusting member and the resistance adjusting assembly, and then adjust the abutting degree between the resistance belt and the roller, thereby adjusting the movement resistance of the roller. The resistance adjusting part comprises two resistance adjusting assemblies. The operation part is arranged between the two resistance adjusting assemblies. The second adjusting member can drive the two resistance adjusting assemblies to displace or rotate synchronously.

5. The mountaineering machine of claim 4, wherein, The first adjusting member comprises an adjusting knob. The adjusting knob is coaxially arranged with the second adjusting member. The side surface of the second adjusting member comprises a long side and a short side. The long side and the short side can abut against the two resistance adjusting assemblies respectively. The long side and the short side are separated by a side edge. Alternatively, the side surface of the second adjusting member comprises a far end and a near end. The far end and the near end can abut against the two resistance adjusting assemblies respectively. A transition end is arranged between the far end and the near end. The adjusting knob can drive the second adjusting member to rotate, so that the two resistance adjusting assemblies are switched between abutting against the long side, the side edge and the short side, or switched between abutting against the far end, the transition end and the near end. When the two resistance adjusting assemblies abut against the long side, the abutting degree between the two resistance adjusting assemblies and the second adjusting member reaches a minimum value. When the two resistance adjusting assemblies abut against the short side, the abutting degree between the two resistance adjusting assemblies and the second adjusting member reaches a maximum value. When the two resistance adjusting assemblies abut against the side edge, the abutting degree between the two resistance adjusting assemblies and the second adjusting member is between the minimum value and the maximum value. Alternatively, when the two resistance adjusting assemblies abut against the far end, the abutting degree between the two resistance adjusting assemblies and the second adjusting member reaches a minimum value. When the two resistance adjusting assemblies are in contact with the proximal end, the abutting degree between the two resistance adjusting assemblies and the second adjusting piece reaches a maximum value; When the two resistance adjusting assemblies are in contact with the transition end, the abutting degree between the two resistance adjusting assemblies and the second adjusting piece is between the minimum value and the maximum value.

6. The mountain climber of claim 4 wherein, Each resistance adjusting assembly comprises a first connecting piece and a second connecting piece; The first connecting piece is used to abut against the second adjusting piece, and the first connecting piece and the second connecting piece are connected; the second connecting piece is used to abut against the resistance band; The second adjusting piece can drive the first connecting piece to displace or rotate, thereby driving the second connecting piece to displace or rotate, and further adjusting the abutting degree between the second connecting piece and the resistance band.

7. The mountaineering machine of claim 6, wherein, The first connecting piece and the second connecting piece are elastically connected by at least one first spring; When the short side of the second adjusting piece is in contact with the first connecting piece, the first spring is in a compressed state.

8. The mountaineering machine of claim 6, wherein, The two resistance adjusting assemblies are elastically connected by at least one second spring; When the short side of the second adjusting piece is in contact with the first connecting piece, the second spring is in a stretched state.

9. The mountaineering machine of claim 2, wherein, The first adjusting piece comprises a ratchet wheel; The operation part comprises a pawl; the pawl can be locked with the ratchet wheel; The pawl comprises a reset key; the reset key is used to cancel the locking between the pawl and the ratchet wheel under the action of an external force.

10. The mountaineering machine of claim 1, wherein, The roller is provided with two annular rope grooves, each annular rope groove is wound with the pull rope, and the distal end of the pull rope on each annular rope groove is connected with the corresponding footrest.

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