Mountaineering machine with elastic rope

Abstract

The utility model provides a mountaineering machine provided with an elastic rope, and aims to solve the problems that a certain resistance cannot be additionally added to a pedal of the mountaineering machine in the vertical alternate sliding process of the pedal, so that the pedal is strongly impacted and is poor in stability in the prior art. A mountaineering machine with an elastic rope comprises a support, a left pedal assembly and a right pedal assembly are arranged on the support in a sliding mode, and a rope winding wheel is further arranged on the support. The two ends of the pull rope are connected with the left pedal assembly and the right pedal assembly respectively, and the pull rope is wound around the rope winding wheel; the two ends of each elastic rope are connected with the left pedal assembly and the right pedal assembly respectively, and when the number of the elastic ropes is two or more, all the elastic ropes are arranged in parallel. In the process that a user drives the two pedals to alternately slide up and down, the elastic ropes can exert certain resistance, and therefore impact borne by the pedals when the pedals slide to the bottom end or the top end can be reduced, and the pedals slide more evenly and stably.

Description

Technical Field

[0001] The utility model belongs to the technical field of fitness equipment, and particularly relates to a mountain climber with an elastic rope. Background Art

[0002] A mountain climber is a multi-functional aerobic training fitness device that simulates mountain climbing and gets its name because its movement mode is similar to mountain climbing. The mountain climber mainly has two pedals slidably arranged on a bracket along a relatively large slope. When in use, a person steps on the two pedals with both feet respectively, so that the two pedals slide up and down alternately continuously to achieve the fitness purpose. Only a steel wire rope is arranged between the two pedals on the existing mountain climber, and the steel wire rope bypasses the bracket through a rope pulley, mainly playing a role in assisting the person's legs to drive the two pedals to slide up and down alternately. When the two pedals of the existing mountain climber slide up and down, a certain additional resistance cannot be applied to the pedals. When the pedals slide to the bottom end or the top end, the impact is relatively strong, resulting in poor stability and balance. Content of the Utility Model

[0003] The utility model provides a mountain climber with an elastic rope, aiming to solve the problem that in the existing mountain climber, during the process of the pedals sliding up and down alternately, a certain additional resistance cannot be applied to the pedals, resulting in strong impact on the pedals and poor stability.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows:

[0005] A mountain climber with an elastic rope, comprising:

[0006] A bracket, on which two left and right pedal assemblies are slidably arranged, and a rope pulley is further arranged on the bracket;

[0007] A pull rope, the two ends of which are respectively connected to the left and right pedal assemblies and the pull rope bypasses the rope pulley; and,

[0008] At least one elastic rope, the two ends of each elastic rope are respectively connected to the left and right pedal assemblies, and when there are two or more elastic ropes, all the elastic ropes are arranged in parallel.

[0009] Further scheme: The two ends of each elastic rope are detachably connected to the left and right pedal assemblies respectively.

[0010] Based on the above technical scheme: The detachable connection between the elastic rope and the pedal assembly enables the user to select the number of elastic ropes according to their own fitness needs to increase or decrease the resistance.

[0011] Further solution: Each of the pedal assemblies includes a connecting portion connected to an elastic cord. A card slot is provided on the connecting portion. Two ends of each elastic cord are respectively rotatably arranged in the corresponding card slots, and two ends of each elastic cord are respectively provided with cord connectors. The two cord connectors limit the elastic cord between the two card slots; the diameter of each cord connector is larger than that of the card slot, and the axis of each cord connector is parallel to the elastic cord.

[0012] Based on the above technical solution: By arranging the two ends of the elastic cord to be rotatably arranged in the corresponding card slots, when the two pedals slide up and down alternately, the elastic cord can reduce the wear between it and the side wall of the card slot through rotation, thereby prolonging its service life, and can also avoid problems such as the elastic cord being entangled or knotted; cord connectors are provided at both ends of the elastic cord and the axis of the cord connector is parallel to the elastic cord, so that the two cord connectors limit the elastic cord between the two card slots, preventing the elastic cord from disengaging from the card slot, and can also avoid problems such as the elastic cord being entangled or knotted.

[0013] Further solution: The card slot is provided with an opening, and the orientation of the opening is perpendicular to the axis of the elastic cord and perpendicular to the sliding direction of the pedal assembly.

[0014] Based on the above technical solution: The above setting enables the elastic cord to be prevented from slipping out of the card slot through the opening when the two pedals slide up and down alternately.

[0015] Further solution: Two ends of each elastic cord are respectively provided with hanging rings. The hanging rings are detachably connected to the pedal assembly through bolts and nuts, and the axis of the hanging ring is perpendicular to the axis of the elastic cord and perpendicular to the sliding direction of the pedal assembly.

[0016] Based on the above technical solution: By setting the axis of the hanging ring to be perpendicular to the axis of the elastic cord and perpendicular to the sliding direction of the pedal assembly, when the two pedals slide up and down alternately and the elastic cord is stretched or restored, the hanging ring can rotate around the bolt matched with it, thereby avoiding the problem of the elastic cord being entangled or knotted and prolonging the service life of the elastic cord.

[0017] Further solution: When there are two or more elastic cords, all the elastic cords are arranged in parallel along the sliding direction of the pedal assembly.

[0018] Further solution: The elastic cord is located below the pedal assembly.

[0019] Further solution: There are two left and right support rods provided at the rear side of the bracket. The left and right pedal assemblies are respectively slidably arranged on the two support rods.

[0020] The beneficial effects of the present utility model are:

[0021] The utility model sets at least one elastic cord between two pedal assemblies. During the process that a user steps on two pedals with both feet respectively to drive the two pedals to slide up and down alternately, when the elastic cord is stretched, a certain resistance can be applied to the two pedals, thereby reducing the impact force received when the two pedals slide to the bottom end or the top end, making the process of the two pedals sliding up and down alternately more stable and having better balance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the attached drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following attached drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related attached drawings can also be obtained based on these attached drawings without creative efforts.

[0023] Figure 1 is a schematic structural diagram of a mountain climber with an elastic cord according to the present utility model.

[0024] Figure 2 is a schematic structural diagram in which both ends of the elastic cord are rotatably arranged in two card slots.

[0025] Figure 3 is a schematic structural diagram in which both ends of the elastic cord are connected to the pedal assembly through bolts and nuts.

[0026] Description of the reference numerals in the drawings:

[0027] 1 - bracket; 11 - support rod; 2 - pedal; 3 - sliding seat; 31 - vertical plate; 311 - card slot; 4 - elastic cord; 41 - cord connection head; 42 - hanging ring; 5 - pull cord. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the attached drawings in the embodiments of the present utility model. It should be understood that the specific embodiments described herein are only used to explain the present utility model, and are not used to limit the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0029] As Figures 1 to 3 shown, this embodiment provides a mountain climber with an elastic cord 4, including:

[0030] A bracket 1, on which left and right two pedal assemblies are slidably arranged, and a rope winding wheel is also arranged on the bracket 1;

[0031] A pull rope 5, both ends of the pull rope 5 are respectively connected to the left and right pedal assemblies and the pull rope 5 bypasses the rope winding wheel; and,

[0032] At least one elastic rope 4, both ends of each elastic rope 4 are respectively connected to the left and right pedal assemblies, and when there are two or more elastic ropes 4, all the elastic ropes 4 are arranged in parallel.

[0033] Among them, in order to avoid phenomena such as knotting and winding of the elastic rope 4, in this embodiment, it is set that in the initial state, that is, when the two pedal assemblies are at the same height, the elastic ropes 4 all extend in the left-right direction.

[0034] In order to enable different users to adjust the resistance during exercise according to their own needs, in this embodiment, it is set that both ends of each elastic rope 4 are detachably connected to the left and right pedal assemblies. That is, when the user is using, they can choose to install one or two or more elastic ropes 4.

[0035] In this embodiment, when there are two or more elastic ropes 4, the preferred method is that all the elastic ropes 4 are arranged in parallel along the sliding direction of the pedal assembly. Other parallel arrangement methods can also be adopted.

[0036] As a specific implementation manner, there are two left and right support rods 11 provided at the rear side of the bracket 1, and the left and right groups of pedal assemblies are respectively slidably arranged on the two support rods 11. Each group of pedal assemblies includes a sliding seat 3 slidably connected to the corresponding support rod 11 and a pedal 2 arranged on the sliding seat 3. The sliding seat 3 includes two left and right vertical plates 31 and a roller assembly arranged between the left and right vertical plates 31. The roller assembly includes an upper roller located above the vertical rod and a lower roller located below the vertical rod.

[0037] Among them, such as Figure 1 and Figure 2As shown in the figure, each pedal assembly includes a connecting portion connected to the elastic rope 4. The connecting portion on the left is arranged on the vertical plate 31 on the right side of the left sliding seat 3, and the connecting portion on the right is arranged on the vertical plate 31 on the left side of the right sliding seat 3. The elastic rope 4 is preferably located on the lower side of the pedal assembly, that is, a clamping groove 311 is provided on the connecting portion. Both ends of each elastic rope 4 are rotatably arranged in the corresponding clamping groove 311, and both ends of each elastic rope 4 are provided with rope connection heads 41. The two rope connection heads 41 limit the elastic rope 4 between the two clamping grooves 311; the diameter of each rope connection head 41 is greater than that of the clamping groove 311, and the axis of each rope connection head 41 is parallel to the elastic rope 4. Specifically, the rope connection head 41 on the left side of the elastic rope 4 abuts against the left side of the corresponding connecting portion, and the rope connection head 41 on the right side of the elastic rope 4 abuts against the right side of the corresponding connecting portion. During the alternating up and down sliding of the two pedals 2, the elastic rope 4 can rotate in the clamping groove 311, reducing the wear caused by friction between the elastic rope 4 and the side wall of the clamping groove 311, thereby extending its service life. The elastic rope 4 can also avoid problems such as winding and knotting through rotation.

[0038] Among them, in order to facilitate the installation and disassembly of the elastic rope 4, in this embodiment, the clamping groove 311 is provided with an opening, and the orientation of the opening is perpendicular to the axis of the elastic rope 4 and perpendicular to the sliding direction of the pedal assembly. The perpendicular to the axis of the elastic rope 4 means in the initial state where the two pedal assemblies are at the same height and the elastic rope 4 is not stretched. The elastic rope 4 can be installed into the clamping groove 311 or taken out from the clamping groove 311 through the opening.

[0039] As another specific implementation manner, as Figure 3 shown, both ends of each elastic rope 4 are provided with hanging rings 42, and the hanging rings 42 are detachably connected to the pedal assembly through bolts and nuts, specifically detachably connected to the vertical plate 31. The axis of the hanging ring 42 is perpendicular to the axis of the elastic rope and perpendicular to the sliding direction of the pedal assembly. The perpendicular to the axis of the elastic rope 4 means in the initial state where the two pedal assemblies are at the same height and the elastic rope 4 is not stretched. During the process of the two pedals 2 sliding up and down alternately to stretch or restore the elastic rope 4, the hanging ring 42 can rotate around the bolt cooperating with it, reducing friction and avoiding problems such as winding and knotting of the elastic rope 4.

[0040] Working principle description:

[0041] When the user steps on the two pedals 2 with both feet respectively and drives the two pedals 2 to slide up and down alternately, when the left pedal 2 slides upward, the right pedal 2 slides downward, so that the elastic rope 4 is stretched. When the elastic rope 4 is stretched, it can exert a certain resistance on the process of the two pedals 2 sliding up and down, thereby reducing the impact received by the pedals when sliding to the bottom or the top, and making its stability better.

[0042] The present utility model is not limited to the above optional embodiments. On the premise of not conflicting with each other, the various schemes can be arbitrarily combined; anyone can obtain other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in its shape or structure, as long as the technical scheme falls within the scope defined by the claims of the present utility model, it falls within the protection scope of the present utility model.

Claims

1. A climbing machine provided with an elastic rope, characterized in that: include: A bracket, on which two left and right pedal assemblies are slidably provided, and a rope winding wheel is also provided on the bracket; A pull rope, the two ends of which are respectively connected to the left and right pedal assemblies and the pull rope is passed around the rope winding wheel; and At least one elastic rope, both ends of each elastic rope are connected to the left and right pedal assemblies respectively, and when there are two or more elastic ropes, all the elastic ropes are arranged in parallel.

2. A climbing machine with an elastic rope according to claim 1, characterized in that: The two ends of each elastic rope are detachably connected to the left and right pedal assemblies respectively.

3. A climbing machine with an elastic rope according to claim 1, characterized in that: Each group of the pedal assemblies includes a connecting portion connected to the elastic rope, and a slot is provided on the connecting portion. The two ends of each of the elastic ropes are respectively rotatably arranged in the corresponding slots, and both ends of each of the elastic ropes are provided with rope connectors, and the two rope connectors limit the elastic ropes between the two slots; the diameter of each of the rope connectors is larger than the slot, and the axis of each of the rope connectors is parallel to the elastic rope.

4. A climbing machine with an elastic rope according to claim 3, characterized in that: The slot is provided with an opening, and the direction of the opening is perpendicular to the axis of the elastic rope and perpendicular to the sliding direction of the pedal assembly.

5. A climbing machine with an elastic rope according to claim 1, characterized in that: Both ends of each elastic rope are provided with a hanging ring, and the hanging ring is detachably connected to the pedal assembly through bolts and nuts, and the axis of the hanging ring is perpendicular to the axis of the elastic rope and perpendicular to the sliding direction of the pedal assembly.

6. A climbing machine with an elastic rope according to claim 1, characterized in that: When there are two or more elastic ropes, all the elastic ropes are arranged in parallel along the sliding direction of the pedal assembly.

7. A climbing machine with an elastic rope according to claim 1, characterized in that: The elastic cord is located on the lower side of the pedal assembly.

8. A climbing machine with an elastic rope according to claim 1, characterized in that: The rear side of the bracket is provided with left and right support rods, and the left and right pedal assemblies are respectively slidably arranged on the two support rods.

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