An exercise machine

Abstract

The utility model relates to the technical field of fitness equipment discloses a kind of fitness equipment, including first training component, second training component and switching component;First training component has first combination part, second training component has second combination part, switching component includes string and combination piece, one end of string is connected in combination piece, combination piece has the first state of being combined in first combination part or the second state of being combined in second combination part, when first combination part or second combination part moves to each other and approaches or occurs dislocation, combination piece can realize the switching between first state and second state.By the above structure, first combination part and second combination part can be connected to a corresponding training component, which can solve the technical problem of the prior art that the switching component needs to be disassembled relative to one training component during switching between different training components, and then installed on another training component, which is more complex and inconvenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, and in particular to fitness equipment. Background Technology

[0002] In recent years, people have been paying more and more attention to health, and more and more people are willing to join the ranks of fitness enthusiasts, which has led to the rapid development of the fitness industry.

[0003] In related technologies, fitness equipment may include at least two training components, such as a squat training component and a fly training component; the fitness equipment may also include a weight component, which may be connected to one of the training components via a pull rope assembly; during the user's exercise using the training components, the weight component provides resistance to the pull rope assembly, and the user pulls the pull rope assembly to resist the resistance, thereby achieving the purpose of fitness.

[0004] However, in order to use the same resistance source component to provide training resistance for different training components, the cable set needs to be switched between different training components. During the switching process, the cable set needs to be disassembled relative to one training component and then installed on another training component, which is a complicated and inconvenient operation. Utility Model Content

[0005] The present invention aims to provide a fitness equipment to solve the technical problem in the prior art that when switching between different training components, the tension rope group needs to be disassembled relative to one training component and then installed on another training component, which is complicated and inconvenient.

[0006] The technical problem solved by this utility model embodiment is addressed by the following technical solution: One embodiment of this utility model provides a fitness device, comprising: A first training component, the first training component having a first junction; A second training component, the second training component having a second connecting portion; and A switching component includes a cord and a connector, one end of the cord being connected to the connector. The connector has a first state of being engaged with a first connecting portion or a second state of being engaged with a second connecting portion. When the first connecting portion or the second connecting portion moves to be close to each other or becomes misaligned, the connector switches between the first state and the second state.

[0007] In some embodiments, the fitness equipment further includes a weight assembly, and the switching assembly further includes a movable pulley, with the rope portion wound around the movable pulley and the rope connected to the weight assembly via the movable pulley.

[0008] In some embodiments, the end of the cord facing away from the connector is wound around the movable pulley and then connected to the first training component or the second training component.

[0009] In some embodiments, the fitness equipment further includes a frame, and the first training component and the second training component are slidable or fixed relative to the frame in the same preset direction.

[0010] In some embodiments, the rack includes a left side frame, a right side frame, and a back frame; The first training component and the second training component are respectively installed on the side of the left side frame and the right side frame away from the back frame, and the first training component and the second training component are capable of sliding in the vertical direction; The back frame is equipped with a fitness mirror with its mirror surface facing the first training component or the second training component.

[0011] In some embodiments, the frame includes a first guide rod and a second guide rod distributed along a preset direction. The first guide rod has a plurality of first positioning slots arranged sequentially in a vertical direction. The first training component further includes a body and a first positioning member. The first connecting part is connected to the body. The body is sleeved on the first guide rod. The first positioning member can be inserted into a corresponding first positioning slot so that the body is fixed relative to the first guide rod. The second training component includes a main body and a second positioning component. The second connecting part and the second positioning component are both connected to the main body. The main body is sleeved on the second guide rod and slides vertically relative to the second guide rod. The frame also includes a positioning rod, which has multiple vertically arranged second positioning slots. The second positioning member can be inserted into a corresponding second positioning slot so that the main body is fixed relative to the second guide rod.

[0012] In some embodiments, the first connecting portion includes a first connecting plate and a second connecting plate that are flush with each other, with a gap between the first connecting plate and the second connecting plate, and the second connecting portion can pass through the gap between the first connecting plate and the second connecting plate, so that the connecting member can switch between a first state and a second state.

[0013] In some embodiments, the second connecting portion includes a cylindrical member with a clearance groove extending through both ends of the cylindrical member, and the rope passes through the clearance groove. In a first state where the connecting member is connected to the first connecting portion, the opposite sides of the connecting member abut against the first connecting plate and the second connecting plate, respectively. In a second state where the connecting member is connected to the second connecting portion, the connecting member abuts against the end of the cylindrical member.

[0014] In some embodiments, the coupling includes an interconnected mounting step and a mounting post, wherein the diameter of the mounting step is larger than the diameter of the mounting post; When the connector is in a second state connected to the second joint, the end of the cylindrical component abuts against the mounting step, the mounting post is located in the clearance groove, and the connector is in a first state connected to the first joint, the first joint plate and the second joint plate abut against the mounting step, and the mounting post is at least partially disengaged from the clearance groove.

[0015] In some embodiments, the upper end of the first connecting plate is provided with a first receiving groove, the upper end of the second connecting plate is provided with a second receiving groove, the connecting member is in a first state of being connected to the first connecting part, and the opposite sides of the mounting step are respectively located in the first receiving groove and the second receiving groove.

[0016] Compared with the prior art, the connector of this application has a first state of engagement with a first joint or a second state of engagement with a second joint. The connector can directly switch between the first and second states by moving the first and second joints relative to each other to bring them closer or offset them. When the user needs to switch the connector from one engagement state to another, they only need to move one of the first or second joints toward the other until they bring them closer or offset, thus switching the connector from one state to the other; no manual operation of the connector is required, improving the ease of operation of the fitness equipment in this embodiment. Attached Figure Description

[0017] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings do not constitute a limitation on scale.

[0018] Figure 1 This is a perspective view of a fitness device in one embodiment of the present invention, where the first training component is located above the second training component. Figure 2 yes Figure 1 A 3D view of the fitness equipment when the first training component is located above the second training component. Figure 3 yes Figure 1 A partial schematic diagram of the fitness equipment in the picture; Figure 4 yes Figure 1 A schematic diagram of the structure of the first training component of the fitness equipment in the picture; Figure 5 yes Figure 1 A schematic diagram of the structure of the second training component of the fitness equipment; Figure 6 yes Figure 1 A side view of the assembly parts of the fitness equipment in the picture; Figure 7 yes Figure 1 A schematic diagram of the structure of the ropes on the fitness equipment. Figure 8 This is a perspective view of the fitness equipment in another embodiment of the present invention.

[0019] Figure label: 100. Fitness equipment; 10. Frame; 12. First guide rod; 1202. First positioning slot; 14. Second guide rod; 16. Positioning rod; 17. Left side frame; 18. Right side frame; 19. Back frame; 1602. Second positioning slot; 18. Guide wheel; 20. First training component; 22. First connecting part; 222. First connecting plate; 224. Second connecting plate; 2202. First receiving slot; 2204. Second receiving slot; 24. Main body; 26. First positioning component; 28, roller assembly; 30, second training component; 32, second joint; 322, cylindrical component; 3202, clearance groove; 34, main body; 36, second positioning component; 40, counterweight assembly; 50, switching assembly; 52, rope; 54, joint; 542, mounting step; 544, mounting column; 546, guide bevel; 56, handle component; 58, movable pulley; 60, connecting rod; 70, fitness mirror; 72, mirror surface; 74, mirror body. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "connected" to another element, it can be directly on the other element, or one or more intermediate elements can exist between them. The terms "upper," "lower," "left," "right," "upper end," "lower end," "top," and "bottom," etc., used in this specification indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention.

[0022] The following detailed description of a fitness equipment 100 provided in this application, with reference to all the accompanying drawings, and through specific embodiments, will be provided in detail.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 One embodiment of this utility model discloses a fitness equipment 100, including a first training component 20, a second training component 30, and a switching component 50; the first training component 20 has a first connecting part 22, the second training component 30 has a second connecting part 32, and the switching component 50 includes a rope 52 and a connecting member 54. One end of the rope 52 is connected to the connecting member 54, and the connecting member 54 has a first state of being connected to the first connecting part 22 or a second state of being connected to the second connecting part 32. When the first connecting part 22 or the second connecting part 32 moves to be close to each other or is misaligned, the connecting member 54 can switch between the first state and the second state.

[0024] Based on the above structure, the connector 54 of this application has a first state of being engaged with the first connecting portion 22 or a second state of being engaged with the second connecting portion 32. The connector 54 can directly switch between the first and second states by moving the first connecting portion 22 and the second connecting portion 32 relative to each other to bring them closer or to offset them. When the user needs to switch the connector 54 from one state to another, they only need to move one of the first connecting portion 22 or the second connecting portion 32 toward the other until they bring them closer or to offset them; this eliminates the need for manual operation of the connector 54, improving the ease of operation of the fitness equipment 100 in this embodiment.

[0025] Specifically, in some embodiments, the fitness equipment 100 may also include a frame; the first training component 20 and the second training component 30 are both mounted on the frame 10.

[0026] The first training component 20 may include a fly training component, and the second training component 30 may include a squat training component. The movement directions of the first joint 22 and the second joint 32 may both be perpendicular to the horizontal plane. A counterweight component 40 is installed in the frame 10. A rope 52 may be threaded through the frame 10 and connected to the counterweight component 40. The counterweight component 40 may apply training resistance to the user through the rope 52. The resistance switching component 50 may include a pull rope assembly, wherein the connector 54 is used to connect the pull rope head.

[0027] The counterweight assembly 40 may be, but is not limited to, a counterweight mechanism that provides resistance via a motor, or a counterweight mechanism with a magnetic resistance source, or a conventional counterweight block mechanism.

[0028] The frame 10 may include multiple interconnected steel bars, and the frame 10 as a whole may have a hollow structure similar to a cuboid. The number of first training components 20 may include two, with the two first training components 20 located on both sides of the frame 10 respectively. Each first training component 20 may correspond to a second training component 30, a counterweight component 40, and a switching component 50. The first training component 20 may include a sleeve structure, which is fitted onto a steel bar of the frame 10 that is perpendicular to the horizontal plane. The first training component 20 may be fixed relative to the steel bar of the frame 10 by a pin.

[0029] Each first training component 20 can be connected to a handle, allowing the user to pull the string 52 for bird training. The first joint 22 may include two plate-like structures, with a gap between them for the second joint 32 to pass through. The size of the connector 54 may be larger than the gap between the two plate-like structures, so that the connector 54 can abut against the upper end of the first joint 22.

[0030] The second training component 30 may also include a sleeve structure. A connecting rod 60 may also be provided between the two second training components 30. The user can hold the connecting rod 60 and push the two second training components 30 at the same time. The sleeve structure of the second training component 30 is fitted onto another steel bar perpendicular to the horizontal plane of the frame 10. The second training component 30 can be fixed relative to the steel bar of the frame 10 by a connector. The second joint 32 may include a cylindrical structure, and the rope 52 can pass through the cylindrical structure of the second joint 32.

[0031] In other embodiments, the first training component 20 may also include other structures, such as other training components with stretching training effects; the second training component 30 may also include other structures, such as training components that achieve training purposes by pushing a rod; the movement directions of the first joint 22 and the second joint 32 may also be parallel to the horizontal plane or inclined relative to the horizontal plane.

[0032] In this application, no specific limitation is made on the first training component 20, the second training component 30, or the combination type of the first training component 20 and the second training component 30; for example, the first training component 20 may include a fly training component, and the second training component 30 may include a squat training component.

[0033] The frame 10 can also be in other shapes, such as a hollow cylindrical structure; the first joint 22 can also include other structures, such as a cylindrical structure; the first joint 22 can also pass through the second joint 32; the second joint 32 can also include other structures, such as two plate-like structures perpendicular to the horizontal plane; the connector 54 can also include other structures, such as a cuboid sleeve structure.

[0034] The movement directions of the first joint 22 and the second joint 32 can also be other, such as forming a preset angle with the horizontal plane; or the movement directions of the first joint 22 and the second joint 32 intersect each other. The movement directions of the first joint 22 and the second joint 32 do not need to be related to each other. Their movement trajectories only need to be able to move to each other or to be misaligned, so as to satisfy that the joint 54 can switch the joint state.

[0035] In some embodiments, the fitness equipment 100 further includes a weight assembly 40, and the switching assembly 50 further includes a movable pulley 58, with a rope 52 partially wound around the movable pulley 58 and the rope 52 connected to the weight assembly 40 through the movable pulley 58.

[0036] The weight assembly 40 provides resistance to the user during training via the rope 52. The rope 52 is connected to the weight assembly 40 via a movable pulley 58, which reduces friction between the rope 52 and the weight assembly 40, thus reducing additional resistance experienced by the user during training. Furthermore, the rope 52 is divided into two parts by the passive pulley 58, and the rope 52 is connected to the weight assembly 40 via the movable pulley 58. This winding method facilitates a doubling of training resistance and allows the connecting member 54 to switch between being relatively fixed at the first connecting part 22 or the second connecting part 32, with the connecting member 54 as a free end.

[0037] Specifically, in this embodiment, the counterweight assembly 40 may include counterweight blocks stacked on top of each other. The counterweight blocks may be rectangular metal sheets, and the counterweight blocks may be pulled by the rope 52 and move vertically relative to the frame 10. The connecting member 54 may include a structure similar to a cylinder.

[0038] In other embodiments, the counterweight assembly 40 may also include other structures, such as an electric motor-driven counterweight.

[0039] The end of the rope 52 facing away from the connecting member 54 is wound around the movable pulley 58 and then connected to the first training component 20 or the second training component 30.

[0040] In some embodiments, one end of the cord 52 facing away from the connector 54 is wound around the movable pulley 58 and then connected to the first training component 20 or the second training component 30.

[0041] For example, the first training component 20 is the fly training component, and the second training component 30 is the squat training component.

[0042] In other embodiments, the end of the rope 52 facing away from the connecting member 54 is wound around the movable pulley 58 and then connected to the second training component 30. For example, both the first training component 20 and the second training component 30 are squat training components. Alternatively, the training methods corresponding to the first training component 20 and the second training component 30 are both training methods that require sliding while carrying the training components to achieve the exercise. In this example, the end of the rope 52 facing away from the connecting member 54 can be wound around the movable pulley 58 and then connected to either the first training component 20 or the second training component 30.

[0043] Please refer to Figure 4 In some embodiments, the fitness equipment 100 further includes a frame 10, and the first training component 20 and the second training component 30 are slidable or fixed relative to the frame 10 in the same preset direction.

[0044] The first training component 20 may include a body 24 and a first connecting part 22 that are connected to each other, and the second training component 30 may include a second connecting part 32, with one end of the rope 52 facing away from the connecting part 54 connected to the body 24.

[0045] With the above structure, the end of the rope 52 facing away from the connector 54 is connected to the body 24; when the connector 54 and the first connector 22 are connected to each other, when the user moves the body 24, the connector 54 can move synchronously with the body 24 and remain stationary relative to the body 24; furthermore, during the movement of the body 24, the length of the rope 52 between the body 24 and the connector 54 remains unchanged, the rope 52 will not pull the pulley 58, and the counterweight component 40 will not generate resistance to the rope.

[0046] When the user pulls one end of the cord 52 connected to the body 24, the length of the cord 52 between the body 24 and the connector 54 decreases, and the counterweight component 40 provides resistance to the user to achieve the training effect.

[0047] During the process of the second connecting part 32 moving toward the first connecting part 22 and approaching or misaligning with the first connecting part 22, the connecting part 54 can switch from the first state connected to the first connecting part 22 to the second state connected to the second connecting part 32. When the connecting part 54 is in the second state, the second connecting part 32 continues to move relative to the first connecting part 22, which can also drive the rope 52 to pull the counterweight assembly 40. The counterweight assembly 40 provides resistance to the user to play a training role.

[0048] Specifically, in this embodiment, the first connecting portion 22 may include a first connecting plate 222 and a second connecting plate 224 that are disposed opposite to each other and flush with each other. A gap exists between the first connecting plate 222 and the second connecting plate 224, which is spaced to allow the second connecting portion 32 to pass through. The first connecting plate 222 and the second connecting plate 224 can abut against the connecting member 54 so that the connecting member 54 is connected to the first connecting portion 22. The second connecting portion 32 can pass through the gap between the first connecting plate 222 and the second connecting plate 224, enabling the connecting member 54 to switch between a first state and a second state.

[0049] Both the first connecting plate 222 and the second connecting plate 224 can be in the form of a rectangular plate structure. Both the first connecting plate 222 and the second connecting plate 224 can be perpendicular to the horizontal plane, and the first connecting plate 222 and the second connecting plate 224 can be parallel to each other. The body 24, the first connecting plate 222 and the second connecting plate 224 can be integrally formed.

[0050] In other embodiments, the first connecting plate 222 and the second connecting plate 224 may also be other shapes, such as semicircles or polygons; the first connecting plate 222 and the second connecting plate 224 may also be inclined relative to the horizontal plane; the first connecting plate 222 and the second connecting plate 224 may also have a certain included angle.

[0051] It should be noted that the first connecting plate 222 and the second connecting plate 224 are not specifically limited to being plate-shaped, as long as the first connecting plate 222 and the second connecting plate 224 can form a gap, and both have a connecting portion for engaging with the connecting member 54.

[0052] In some embodiments, the upper end of the first connecting plate 222 is provided with a first receiving groove 2202, and the upper end of the second connecting plate 224 is provided with a second receiving groove 2204. When the connecting member 54 abuts against the first connecting plate 222 and the second connecting plate 224, the opposite sides of the connecting member 54 are respectively located in the first receiving groove 2202 and the second receiving groove 2204.

[0053] With the above structure, when the connector 54 abuts against the first connecting plate 222 and the second connecting plate 224, the opposite sides of the connector 54 are respectively located in the first receiving groove 2202 and the second receiving groove 2204; the first receiving groove 2202 and the second receiving groove 2204 play a limiting role for the connector 54 to prevent the connector 54 from falling off relative to the first connecting plate 222 and the second connecting plate 224.

[0054] Specifically, in this embodiment, both the first receiving groove 2202 and the second receiving groove 2204 can be rectangular through grooves. The first receiving groove 2202 can penetrate through the opposite sides of the first connecting plate 222, and the second receiving groove 2204 can also penetrate through the opposite sides of the second connecting plate 224.

[0055] In other embodiments, the first receiving groove 2202 and the second receiving groove 2204 may also be other shapes, such as semi-circular; the first receiving groove 2202 may also be formed on the side of the first connecting plate 222 facing the second connecting plate 224; the second receiving groove 2204 may also be formed on the side of the second connecting plate 224 facing the first connecting plate 222.

[0056] In some embodiments, the first connecting portion 22 is located on the side of the first training component 20 facing the second training component 30, and the second connecting portion 32 is located on the side of the second training component 30 facing the first training component 20.

[0057] With the above structure, the first joint 22 and the second joint 32 can both be located between the first training component 20 and the second training component 30, and the rope 52 can be located between the first training component 20 and the second training component 30, so that the rope 52 can be threaded through the first joint 22 and the second joint 32 at the same time; thus facilitating the assembly of the fitness equipment 100.

[0058] In some embodiments, the fitness equipment 100 further includes a frame 10, and the first training component 20 and the second training component 30 are slidable or fixed relative to the frame 10 in the same preset direction.

[0059] With the above structure, the first training component 20 and the second training component 30 can slide or be fixed relative to the frame 10 in the same preset direction; so that the user only needs to move the first training component 20 or the second training component 30 in the same direction to complete the switching between the first and second states of the connecting member 54. This further simplifies the operation of the fitness equipment 100 in this embodiment.

[0060] Specifically, in this embodiment, the fitness equipment 100 may include a first guide rod 12 and a second guide rod 14. The first guide rod 12 has a plurality of vertically arranged first positioning grooves 1202. The first training component 20 includes a body 24, a first connecting part 22 connected to the body 24, and the body 24 is sleeved on the first guide rod 12. The body 24 and the first guide rod 12 can be relatively fixed by inserting the first positioning member 26 into the first positioning groove 1202.

[0061] The first guide rod 12 may include a hollow steel bar perpendicular to the horizontal plane. The cross-section of the first guide rod 12 may be rectangular. The first positioning groove 1202 may be a circular through hole opened on one side of the first guide rod 12. The body 24 may include a hollow cuboid structure. The body 24 may surround the first guide rod 12. The first positioning member 26 may include a pin connected to a spring. The spring may provide elastic force to the pin in the direction of insertion into the first positioning groove 1202. The first positioning member 26 may be installed on one side of the body 24. The first positioning member 26 may pass through the body 24.

[0062] The second training component 30 includes a main body 34 and a second positioning member 36. Both the second connecting part 32 and the second positioning member 36 are connected to the main body 34. The main body 34 can be fitted onto the second guide rod 14 and slide vertically relative to the second guide rod 14. The frame 10 also includes a positioning rod 16, which has multiple vertically arranged second positioning slots 1602. The second positioning member 36 can be inserted into a corresponding second positioning slot 1602 to fix the main body 34 relative to the second guide rod 14.

[0063] In other embodiments, the cross-section of the first guide rod 12 may also be of other shapes, such as circular; the first positioning groove 1202 may also be of other shapes, such as rectangular; the first positioning member 26 may also include other structures, such as a locking block.

[0064] Please refer to Figure 5 In some embodiments, the second connecting part 32 includes a cylindrical part 322, which has a clearance groove 3202 that passes through the upper and lower ends of the cylindrical part 322, and the rope 52 passes through the clearance groove 3202. When the second connecting part 32 is higher than the first connecting part 22, the upper end of the cylindrical part 322 abuts against the connecting part 54.

[0065] With the above structure, the clearance groove 3202 passes through both the upper and lower ends of the cylindrical member 322, so that the rope 52 can pass through the clearance groove 3202. When the second joint 32 is higher than the first joint 22, the upper end of the cylindrical member 322 abuts against the joint 54; the groove wall of the clearance groove 3202 plays a limiting role for the joint 54, so as to prevent the rope 52 or the joint 54 from detaching from the cylindrical member 322.

[0066] Specifically, the clearance groove 3202 can be a circular groove, and the connecting member 54 can include a circular sheet structure. The diameter of the circular sheet structure of the connecting member 54 can be larger than the diameter of the clearance groove 3202, so that when the second connecting part 32 is higher than the first connecting part 22, the upper end of the cylindrical member 322 can abut against the connecting member 54.

[0067] Please refer to Figure 6 and Figure 7 In some embodiments, the coupling 54 includes a mounting step 542 and a mounting post 544, which are arranged sequentially from top to bottom. The center line of the mounting step 542 is collinear with the center axis of the mounting post 544, and the diameter of the mounting step 542 is larger than the diameter of the mounting post 544. One end of the rope 52 extends into and is fixed inside the mounting post.

[0068] When the second joint 32 is higher than the first joint 22, the upper end of the cylindrical part 322 abuts against the mounting step 542, and the mounting post 544 is located in the clearance groove 3202.

[0069] With the above structure, when the second joint 32 is higher than the first joint 22, the upper end of the cylindrical member 322 abuts against the mounting step 542, and the mounting post 544 is located in the clearance groove 3202. The groove wall of the clearance groove 3202 can limit the mounting post 544 to prevent the joint 54 from shaking relative to the cylindrical member 322. In addition, the mounting post 544 can also separate the rope 52 from the groove wall of the clearance groove 3202 to prevent the rope 52 from being damaged by friction with the groove wall of the clearance groove 3202.

[0070] When the connector 54 is in the second state of being connected to the second connector 32, the end of the cylindrical member 322 abuts against the mounting step 542, and the mounting post 544 is located in the clearance groove 3202.

[0071] When the first joint 22 is higher than the second joint 32, the first joint plate 222 and the second joint plate 224 respectively abut against the mounting step 542, and the mounting post 544 is at least partially disengaged from the clearance groove 3202.

[0072] Specifically, the upper end of the first connecting plate 222 is provided with a first receiving groove 2202, and the upper end of the second connecting plate 224 is provided with a second receiving groove 2204. When the connecting member 54 is in the first state of being connected to the first connecting part 22, the opposite sides of the mounting step 542 are respectively located in the first receiving groove 2202 and the second receiving groove 2204, which facilitates preventing the connecting member 54 from disengaging from the first connecting part 22 during movement.

[0073] In some embodiments, the mounting post 544 may include a cylindrical structure, the diameter of the mounting post 544 is smaller than the diameter of the mounting step 542, the mounting post 544 and the mounting step 542 may be coaxially arranged, and the mounting step 542 is located above the mounting post 544; the rope 52 may be inserted into the mounting post 544 from the lower end of the mounting post 544 and fixed inside the mounting post 544 by applying glue or other means.

[0074] The frame 10 may include multiple guide wheels 18, and the cable 52 may pass through the multiple guide wheels 18 in sequence so that the cable 52 can drive the counterweight assembly 40. One end of the cable 52 extends upward from the handle 56 connected to the first training assembly 20, turns at the guide wheel 18 located at the upper end of the first guide rod 12 and continues to extend horizontally into the frame 10, then turns at the guide wheel 18 located above the counterweight assembly 50 and continues to extend vertically downward, then turns at the guide wheel 18 connected to the counterweight assembly 50 and continues to extend vertically upward, then turns at another guide wheel 18 located above the counterweight assembly 50 and continues to extend vertically downward, then turns at the guide wheel 18 located at the lower end of the positioning rod 16 and continues to extend vertically upward, and finally the other end of the cable 52 is connected to the coupling 54. When the user pulls the handle 56, the rope extends outward through the first training component 20. The rope 52 can pull the guide wheel 18 connected to the counterweight component 50 upward, thereby driving the counterweight component 50 to move upward.

[0075] In some embodiments, the mounting post 544 includes a guide bevel 546 located on the side of the mounting post 544 opposite to the mounting step 542, and the guide bevel 546 surrounds the central axis of the mounting post 544.

[0076] With the above structure, the mounting post 544 may be misaligned with the clearance slot 3202 in the horizontal direction; as the second training component 30 moves upward relative to the frame 10 and is higher than the first training component 20, the guide angle 546 can contact the upper end of the cylindrical part 322 and partially extend into the clearance slot 3202. Subsequently, the guide angle 546 can abut against the groove wall of the clearance slot 3202 and guide the mounting post 544 so that the mounting post 544 can be aligned with the clearance slot 3202, making it easier for the mounting post 544 to be inserted into the clearance slot 3202.

[0077] Specifically, from top to bottom, the cross-sectional area of ​​the guide angle 546 gradually decreases.

[0078] Please refer to Figure 8 In some embodiments, the rack 10 includes a left side rack 17, a right side rack 18, and a back rack 19.

[0079] The first training component 20 and the second training component 30 are respectively installed on the side of the left frame 17 and the right frame 18 away from the back frame 19, and the first training component 20 and the second training component 30 can slide in the vertical direction.

[0080] The back frame 19 is equipped with a fitness mirror 70 with a mirror 72 facing the first training component 20 or the second training component 30.

[0081] With the above structure, the back frame 19 is provided with a fitness mirror 70 with a mirror 72 facing the first training component 20 or the second training component 30. The user can observe himself through the mirror 72 of the fitness mirror 70 during the training process of the first training component 20 or the second training component 30.

[0082] Specifically, the left side frame 17, the right side frame 18, and the back frame 19 can all include a frame structure formed by splicing multiple steel bars together. The fitness mirror 70 can include a mirror body 74, and a mirror surface 72 can be connected to the mirror body 74. The mirror body 74 can include a rectangular frame structure formed by splicing steel bars. The mirror body 74 and the back frame 19 can be connected by bolts. The mirror surface 72 can include a mirror, and the mirror surface 72 can also be rectangular. The width of the mirror surface 72 is adapted to the width of the mirror body 74, and the height of the mirror surface 72 can be greater than the height of the mirror body 74. The top and bottom sides of the mirror surface 72 protrude relative to the mirror body 74.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; under the concept of this utility model, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of this utility model as described above. For the sake of brevity, they are not provided in detail; although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. Fitness equipment (100) characterized in that, include: A first training component (20) has a first connecting part (22); The second training component (30) has a second connecting part (32); as well as A switching component (50) includes a cord (52) and a connector (54). One end of the cord (52) is connected to the connector (54). The connector (54) has a first state of being engaged with the first connecting part (22) or a second state of being engaged with the second connecting part (32). When the first connecting part (22) or the second connecting part (32) moves to be close to each other or is misaligned, the connector (54) switches between the first state and the second state.

2. The exercise apparatus (100) of claim 1, characterized in that It also includes a counterweight assembly (40), and the switching assembly (50) further includes a movable pulley (58), the rope (52) is partially wound around the movable pulley (58), and the rope (52) is connected to the counterweight assembly (40) through the movable pulley (58).

3. The exercise apparatus (100) of claim 2, wherein, The end of the rope (52) facing away from the connector (54) is wrapped around the movable pulley (58) and then connected to the first training component (20) or the second training component (30).

4. The exercise apparatus (100) of claim 1, wherein, It also includes a frame (10), and the first training component (20) and the second training component (30) are slidable or fixed relative to the frame (10) in the same preset direction.

5. The exercise apparatus (100) of claim 4, wherein, The frame (10) includes a left side frame (17), a right side frame (18), and a back frame (19); The first training component (20) and the second training component (30) are respectively installed on the side of the left side frame (17) and the right side frame (18) away from the back frame (19), and the first training component (20) and the second training component (30) can slide in the vertical direction; The back frame (19) is provided with a fitness mirror (70) with a mirror (72) facing the first training component (20) or the second training component (30).

6. The fitness equipment (100) according to claim 5, characterized in that, The frame (10) includes a first guide rod (12) and a second guide rod (14) distributed along a preset direction. The first guide rod (12) has a plurality of first positioning slots (1202) arranged in sequence along the vertical direction. The first training component (20) also includes a body (24) and a first positioning member (26). The first connecting part (22) is connected to the body (24). The body (24) is sleeved on the first guide rod (12). The first positioning member (26) can be inserted into a corresponding first positioning slot (1202) so that the body (24) is fixed relative to the first guide rod (12). The second training component (30) includes a main body (34) and a second positioning member (36). The second connecting part (32) and the second positioning member (36) are both connected to the main body (34). The main body (34) is sleeved on the second guide rod (14) and slides vertically relative to the second guide rod (14). The frame (10) also includes a positioning rod (16), which has multiple vertically arranged second positioning slots (1602). The second positioning member (36) can be inserted into a corresponding second positioning slot (1602) so that the main body (34) is fixed relative to the second guide rod (14).

7. The fitness equipment (100) according to claim 1, characterized in that, The first connecting part (22) includes a first connecting plate (222) and a second connecting plate (224) that are flush with each other. There is a gap between the first connecting plate (222) and the second connecting plate (224). The second connecting part (32) can pass through the gap between the first connecting plate (222) and the second connecting plate (224), so that the connecting member (54) can switch between the first state and the second state.

8. The fitness equipment (100) according to claim 7, characterized in that, The second connecting part (32) includes a cylindrical part (322), which has a clearance groove (3202) through which the clearance groove (3202) passes through the upper and lower ends of the cylindrical part (322), and the rope (52) passes through the clearance groove (3202); the connecting member (54) is in a first state of being connected to the first connecting part (22), with the opposite sides of the connecting member (54) abutting against the first connecting plate (222) and the second connecting plate (224) respectively; the connecting member (54) is in a second state of being connected to the second connecting part (32), with the connecting member (54) abutting against the end of the cylindrical part (322).

9. The fitness equipment (100) according to claim 8, characterized in that, The connector (54) includes an interconnected mounting step (542) and a mounting post (544), wherein the diameter of the mounting step (542) is larger than the diameter of the mounting post (544); The connector (54) is in a second state where it is connected to the second connecting part (32), the end of the cylindrical part (322) abuts against the mounting step (542), the mounting post (544) is located in the clearance groove (3202), the connector (54) is in a first state where it is connected to the first connecting part (22), the first connecting plate (222) and the second connecting plate (224) abut against the mounting step (542) respectively, and the mounting post (544) is at least partially disengaged from the clearance groove (3202).

10. The fitness equipment (100) according to claim 9, characterized in that, The upper end of the first connecting plate (222) is provided with a first receiving groove (2202), and the upper end of the second connecting plate (224) is provided with a second receiving groove (2204). The connecting member (54) is in a first state of being connected to the first connecting part (22). The opposite sides of the mounting step (542) are located in the first receiving groove (2202) and the second receiving groove (2204) respectively.

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