CN214411691U - Strength training machine - Google Patents

Abstract

The utility model provides a strength training machine, which comprises a bracket structure, a driver, receive line subassembly and power cord, the first end and the driver electricity of power cord are connected, the second end of power cord has the power cord plug, the last holding tank that has of bracket structure, the notch of holding tank is towards the outside of bracket structure, the power cord twines on receiving the line subassembly, the power cord can be rotatory along the first direction for receiving the line subassembly, so that partial power cord and power cord plug stretch out bracket structure through the holding tank, or drive the power cord through receiving the line subassembly and rotate along the second direction opposite to the first direction, so that the power cord is acceptd on receiving the line subassembly, and the power cord plug is located the holding tank; the support structure is provided with a guide channel, and part of the power line moves in the guide channel. The utility model provides a strength training machine, the power cord is convenient for accomodate, does not influence the aesthetic property of strength training machine, and uses comparatively safely.

Description

Strength training machine

Technical Field

The utility model relates to a body-building apparatus field especially relates to a strength training machine.

Background

People pay more and more attention to the health of the body, so that various fitness equipment also begin to be popularized in our lives.

The existing strength training machine can comprise a support frame and a power line, a power socket is further arranged on the support frame, the power line is electrically connected with the power socket, and the power line can be externally connected with a power supply so as to convey electric energy of the external power supply to the strength training machine through the power socket and the power line.

However, the above power supply system requires the power cord to be taken off and stored alone, or the power cord to be directly pulled over the ground, which is not good in appearance and also unsafe.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strength training machine, this strength training machine's power cord is convenient for accomodate, does not influence strength training machine's aesthetic property, and uses comparatively safely.

The utility model provides a strength training machine, which comprises a bracket structure, a driver, receive line subassembly and power cord, receive line subassembly and driver all are located the supporting structure, the first end and the driver electricity of power cord are connected, the second end of power cord has the power cord plug, the last holding tank that has of supporting structure, the notch of holding tank is towards the outside of supporting structure, the power cord twines on receiving line subassembly, the power cord can be rotatory along the first direction for receiving line subassembly, so that part power cord and power cord plug stretch out the supporting structure through the holding tank, or drive the power cord through receiving line subassembly and rotate along the second direction opposite to the first direction, so that the power cord is acceptd on receiving line subassembly, and the power cord plug is located the holding tank; the support structure is provided with a guide channel, part of power wires move in the guide channel, one end of the guide channel is opposite to the accommodating groove, and the other end of the guide channel is opposite to the wire collecting assembly.

As an optional mode, the utility model provides a strength training machine, supporting structure include first support, and first support includes the drain pan and connects the frame subassembly on the drain pan, and drain pan and frame subassembly enclose jointly and become to hold the chamber, receive line subassembly and driver and be located and hold the intracavity, and the holding tank is located the lateral wall of drain pan, and the notch of holding tank is towards the lateral wall of drain pan.

As an optional mode, in the strength training machine provided by the utility model, the bottom wall of the holding tank is provided with the mounting hole, and part of the power line can extend out of the bracket structure through the mounting hole;

the side wall of the accommodating groove is provided with an access hole which is communicated with the mounting hole, and part of power line can enter the accommodating groove or move out of the accommodating groove through the access hole so that the power line plug enters the accommodating groove or the power line and the power line plug are separated from the accommodating groove.

As an optional mode, in the strength training machine provided by the utility model, the access hole is positioned on the side wall of the accommodating groove facing the rack assembly; and/or the rotation axis of the power cord is vertical to the bottom shell; and/or, have the switch that control strength training machine opened and closed on the drain pan, one side of holding tank has the mounting groove, and the switch is located the mounting groove.

As an optional mode, the utility model provides a strength training machine has the direction passageway on the supporting structure, and partial power cord removes in the direction passageway, and the one end and the holding tank of direction passageway are relative, and the other end and the receipts line subassembly of direction passageway are relative.

As an optional mode, the utility model provides a strength training machine, frame subassembly include two second bracing pieces of at least one first bracing piece and relative setting, and two second bracing pieces are connected through first bracing piece, and each second bracing piece is connected with the drain pan, have the baffle on the drain pan, and line subassembly is received to baffle extending direction's one end orientation, and baffle extending direction's the other end orientation holding tank forms guide way with the baffle with receiving the second bracing piece that line subassembly is adjacent.

As an optional mode, the utility model provides a strength training machine, the power cord butt that is located the direction passageway is between the internal surface of drain pan and the first bracing piece of power cord top.

As an optional mode, the utility model provides a strength training machine has supporting part and two at least connecting seats that extend towards the frame subassembly on the drain pan, receives the line subassembly and is located the supporting part, and is connected with the connecting seat.

As an optional mode, the utility model provides a strength training machine can also have the breach on the supporting part, and the power cord stretches out and is connected with the driver electricity through the breach.

As an optional mode, the utility model provides a strength training machine receives the line subassembly and is the wind spring spooler.

As an alternative mode, the utility model provides a strength training machine, supporting structure still include the second support, and first support includes first support first end and first support second end, and the second support includes second support first end and second support second end, and first support first end is articulated with second support first end, and first support second end and second support second end can be close to each other or keep away from to make first support and second support switch between fold condition and expansion state.

The utility model provides a strength training machine sets up the power cord at supporting structure, and the power cord plug of power cord is located the notch and towards the holding tank in supporting structure's the outside, for the power training machine power supply time with the holding tank of power cord plug pull out, make partial power cord stretch out outside supporting structure to make power cord plug and indoor or outdoor electrified socket connection. Through setting up the line subassembly of receiving, receive line subassembly drive power cord opposite direction rotatory, stretch out in the outer power cord of supporting structure gets into supporting structure through the holding tank to the winding is accomodate on receiving the line subassembly, avoids the power cord to tie a knot in supporting structure simultaneously, has still prevented that the power cord from losing, when the power cord is convenient for accomodate, does not influence the aesthetic property of strength training machine again, and uses comparatively safely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an exploded view of a prior art strength training machine;

fig. 2 is a schematic structural diagram of a strength training machine according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a first bracket in the strength training machine according to the embodiment of the present invention;

fig. 4 is an exploded view of a first bracket of the strength training machine according to the embodiment of the present invention;

fig. 5 is a schematic structural view of another angle of the first support in the strength training machine according to the embodiment of the present invention;

fig. 6 is a schematic structural view of a bottom case of the strength training machine according to the embodiment of the present invention;

fig. 7 is a schematic structural view of a bottom shell of a strength training machine according to an embodiment of the present invention at another angle;

fig. 8 is a partial enlarged view of a portion a in fig. 2.

Description of reference numerals:

1-AC socket;

2-a drive device;

10-a scaffold structure;

11-a holding tank;

12-access holes;

13-mounting holes;

14-mounting grooves;

20-a driver;

30-a wire take-up assembly;

40-a power line;

41-power line plug;

50-a counterweight mechanism;

51-a drive member;

52-support wheels;

53-tension member;

60-a guide channel;

100-a first scaffold;

100 a-first leg first end;

100 b-a first bracket second end;

110-a bottom shell;

111-a switch;

112-a baffle;

113-a support;

114-a connecting seat;

115-a first support column;

116-a heat dissipation hole;

117-second rib;

118-a notch;

120-a rack assembly;

121-a first support bar;

122-a second support bar;

200-a second scaffold;

200 a-a second holder first end;

200 b-second bracket second end.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the drawings in the preferred embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

In the description of the present invention, it is to be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, an indirect connection through an intermediary, a connection between two elements, or an interactive relationship between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The terms "first," "second," and "third" (if any) in the description and claims of this invention and the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or maintenance tool that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or maintenance tool.

Fig. 1 is an exploded view of a prior art strength training machine. Referring to fig. 1, in the conventional strength training machine, an AC socket 1 (alternating current socket) is fixed on the outer surface of the whole strength training machine, one end of the AC socket 1 is connected with a driving device 2, the other end of the AC socket 1 is fixed on the outer shell of the whole strength training machine, the strength training machine is provided with a power line for a user, the user connects one end of the power line with the AC socket 1 when using the strength training machine, and the other end of the power line is connected with a power strip connected with alternating current, so that power supply for the strength training machine can be realized. However, this type of power training machine is inconvenient to use, and when the power training machine is stored, a user needs to take down the power cord to store the power cord separately or directly drag the power cord on the ground, which is not very beautiful and safe.

Based on this, the embodiment of the utility model provides a strength training machine, this strength training machine's power cord is convenient for accomodate, does not influence strength training machine's aesthetic property, and uses comparatively safely.

Fig. 2 is a schematic structural diagram of a strength training machine according to an embodiment of the present invention; fig. 3 is a schematic structural view of a first bracket in the strength training machine according to the embodiment of the present invention; fig. 4 is an exploded view of a first bracket of the strength training machine according to the embodiment of the present invention; fig. 5 is a schematic structural view of another angle of the first support in the strength training machine according to the embodiment of the present invention.

Referring to fig. 2 to 5, an embodiment of the present invention provides a strength training machine, including a supporting structure 10, a driver 20, a wire rewinding assembly 30 and a power cord 40, the wire rewinding assembly 30 and the driver 20 are both located on the supporting structure 10, a first end of the power cord 40 is electrically connected to the driver 20, a second end of the power cord 40 has a power cord plug 41, the supporting structure 10 has a receiving groove 11, a notch of the receiving groove 11 faces to an outer side of the supporting structure 10, the power cord 40 is wound on the wire rewinding assembly 30, the power cord 40 can rotate along a first direction relative to the wire rewinding assembly 30, so that a portion of the power cord 40 and the power cord plug 41 extend out of the supporting structure 10 through the receiving groove 11, or the wire rewinding assembly 30 drives the power cord 40 to rotate along a second direction opposite to the first direction, so that the power cord 40 is accommodated on the wire rewinding assembly 30, and the power cord plug 41 is located in the receiving groove 11, wherein, one of the first direction and the second direction is clockwise, and the other is anticlockwise.

When using the strength training machine, the user can pull the power cord plug 41 outwardly in the receiving groove 11 with the notch facing the outside of the stand structure 10, and the power cord 40 can rotate in the first direction relative to the wire take-up assembly 30, so that part of the power cord 40 extends out of the stand structure 10, and the power cord plug 41 is connected with an indoor or outdoor electrified socket, thereby supplying power to the strength training machine. When finishing using and accomodating the strength training machine, disconnection power cord plug 41 and indoor or outdoor electrified socket's connection, it is rotatory along the second direction to receive line subassembly 30, stretches out the outer power cord 40 of supporting structure 10 and gets into in supporting structure 10 through holding tank 11 to the winding is on receiving line subassembly 30, carries out orderly accomodating to power cord 40 through receiving line subassembly 30, avoids power cord 40 to twine each other and rolls up together, and then forms the knot that dies that is difficult to part.

The utility model discloses a take-up assembly 30 that is located supporting structure 10 accomodates power cord 40, and like this, when finishing using and accomodating the strength training machine, power cord 40 gets into supporting structure 10 through holding tank 11 in to the winding is on taking-up assembly 30, avoids power cord 40 to expose in the outside of strength training machine, has still prevented that power cord 40 from losing, from this, both is convenient for accomodate, does not influence the aesthetic property of strength training machine again, and uses comparatively safely.

The support structure 10 has a guide channel 60, and a portion of the power cord 40 moves in the guide channel 60, wherein one end of the guide channel 60 is opposite to the receiving groove 11, and the other end of the guide channel 60 is opposite to the wire take-up assembly 30. By arranging the guide channel 60, the power cord 40 can move along the guide channel 60 in the stretching and shrinking processes, the moving direction of the power cord 40 is limited, and the situation of scratching and the like in the routing process is avoided, so that the power cord 40 can be smoothly moved out of the support mechanism 10.

In some embodiments, the supporting structure 10 includes a first bracket 100, the first bracket 100 includes a bottom shell 110 and a rack assembly 120 connected to the bottom shell 110, the bottom shell 110 and the rack assembly 120 jointly enclose a receiving cavity, the wire take-up assembly 30 and the driver 20 are located in the receiving cavity, the receiving cavity 11 is located on an outer side wall of the bottom shell 110, and a notch of the receiving cavity 11 faces an outer side of the bottom shell 110.

In this embodiment, the receiving cavity is formed by the bottom shell 110 and the frame assembly 120 to dispose the wire take-up assembly 30 and the driver 20 in the receiving cavity, protect the wire take-up assembly 30 and the driver 20, and prevent the wire take-up assembly 30 and the driver 20 from interfering with a user when the user uses the strength training machine. The frame assembly 120 may be a frame structure.

Specifically, the notch of the receiving groove 11 is disposed toward the outer side wall of the bottom case 110, and since the outer side wall of the bottom case 110 is not disposed with respect to the upper surface of the bottom case 110, the drawing power line 40 is not affected by other parts, thereby facilitating the operation of the drawing power line 40 by the user.

Fig. 6 is a schematic structural view of a bottom case of the strength training machine according to the embodiment of the present invention; fig. 7 is a schematic structural view of a sole shell at another angle in the strength training machine according to the embodiment of the present invention. Referring to fig. 1 to 7, in the strength training machine of the present invention, the bottom wall of the accommodating groove 11 has a mounting hole 13, and a portion of the power cord 40 can extend out of the supporting structure 10 through the mounting hole 13. Further, the side wall of the receiving groove 11 has an access hole 12, the access hole 12 communicates with the mounting hole 13, and a portion of the power cord 40 can enter the receiving groove 11 through the access hole 12, so that the power cord plug 41 can enter the receiving groove 11, or a portion of the power cord 40 can move out of the receiving groove 11 through the access hole 12, so that the power cord 40 and the power cord plug 41 can be detached from the receiving groove 11.

In some embodiments, the access hole 12 is located on a side wall of the receiving groove 11 facing the rack assembly 120. Thus, the power cord 40 can be inserted into the receiving groove 11 from the top down, thereby facilitating the placement of the power cord plug 41 end of the power cord 40 into the receiving groove 11.

Thus, when the power cord 40 with the power cord plug 41 is installed, the first end of the power cord 40 is electrically connected to the driver 20, and the power cord 40 is wound around the wire takeup assembly 30, which may be a coil spring winder, for example. The second end of the power cord 40 has one end of the power cord plug 41, and since the size of the power cord plug 41 relative to the power cord 40 is large, the power cord 40 can be placed in the mounting hole 13 of the accommodating groove 11 through the access hole 12 from top to bottom, and when the power cord 40 is wound on the wire rewinding assembly 30, the power cord 40 moves relative to the mounting hole 13 until the power cord plug 41 abuts against the bottom wall of the accommodating groove 11, and at least part of the power cord plug 41 enters the accommodating groove 11 through the notch of the accommodating groove 11.

The power cord plug 41 is pulled out of the receiving groove 11 and a portion of the power cord 40 is moved out of the receiving groove 11 through the access hole 12, thereby disengaging the power cord 40 and the power cord plug 41 from the receiving groove 11.

In an embodiment, the bottom case 110 has a switch 111 for controlling the power training machine to be turned on and off, one side of the receiving groove 11 has a mounting groove 14, and the switch 111 is located in the mounting groove 14, so that the power plug 41 of the power cord 40 and the switch 111 are disposed together, which makes it convenient for a user to turn on and connect a power source.

Alternatively, the rotation axis of the power cord 40 is perpendicular to the bottom case 110, in other words, the wire take-up assembly 30 is parallel to the bottom case 110. The wire take-up assembly 30 and the power cord 40 may be similar to a tape measure, and the power cord 40 may be an extended ruler body with scales, and the wire take-up assembly 30 is arranged in parallel with the bottom shell 110, so that the space occupied by the power cord 40 and the wire take-up assembly 30 in the vertical direction is reduced, that is, the height of the strength training machine is reduced.

Please continue to refer to fig. 3 to fig. 7, in the strength training machine of the present invention, the frame component 120 includes at least one first supporting rod 121 and two second supporting rods 122 disposed oppositely, the two second supporting rods 122 are connected through the first supporting rod 121, each second supporting rod 122 is connected with the bottom shell 110, the bottom shell 110 has a baffle 112, one end of the extending direction of the baffle 112 faces the wire collecting component 30, the other end of the extending direction of the baffle 112 extends to the accommodating groove 11, specifically, one end of the baffle 112 can abut against the wire collecting component 30, the other end of the baffle 112 abuts against the accommodating groove 11, and the second supporting rod 122 adjacent to the wire collecting component 30 and the baffle 112 form the guiding channel 60. Therefore, the second support rod 122 and the baffle plate 112 limit the two sides of the power line 40, so that the power line 40 moves along the extending direction of the baffle plate 112 to guide the power line 40.

Wherein, in order to increase the stability of the rack assembly 120, adjacent first support bars 121 are connected by another first support bar 121. The bottom housing 110 further has at least one first supporting post 115, the second supporting post 122 is threaded on the first supporting post 115, and a screw can be connected to an end of the first supporting post 115 to fix the second supporting post 122 on the bottom housing 110.

Further, the utility model provides a strength training machine assembles the back with frame subassembly 120 and drain pan 110 through above installation, and the power cord 40 butt that is located the guiding channel 60 is between the internal surface of drain pan 110 and the first bracing piece 121 of power cord 40 top. This restricts the vertical movement of the power cord 40, and further restricts the power cord 40 in the guide passage 60.

In order to increase the stability of the wire takeup assembly 30 and avoid the power wire 40 from impacting the wire takeup assembly 30 during rotation, in some embodiments, the bottom housing 110 has a support portion 113 extending toward the frame assembly 120 and at least two connection seats 114, the wire takeup assembly 30 is located on the support portion 113, and the wire takeup assembly 30 is connected with the connection seats 114.

In a specific implementation, the supporting portion 113 may be a supporting plate, and the supporting plate encloses a contour matching with an edge contour of the wire takeup member 30 or smaller than the edge contour of the wire takeup member 30 to stably support the wire takeup member 30. The connecting seat 114 may be a second supporting column having a first rib, and the edge of the wire takeup assembly 30 has an ear seat through which a screw is connected to the second supporting column, thereby fixing the wire takeup assembly 30 to the bottom shell 110.

The supporting portion 113 may further have a plurality of second ribs 117, the second ribs 117 are located outside an area surrounded by the supporting portion 113, and the wire take-up assembly 30 is supported by the supporting portion 113 and the second ribs 117 together, so as to increase the stability of the wire take-up assembly 30. Specifically, the supporting portion 113 may further have a notch 118, and the power cord 40 extends through the notch 118 and is electrically connected to the driver 20.

To facilitate storage of the strength training machine, in some embodiments, the support structure 10 further comprises a second support 200, the first support 100 comprises a first support first end 100a and a first support second end 100b, the second support 200 comprises a second support first end 200a and a second support second end 200b, the first support first end 100a is hinged to the second support first end 200a, and the first support second end 100b and the second support second end 200b are movable toward or away from each other to switch the first support 100 and the second support 200 between the collapsed state and the expanded state.

At least one of the first bracket 100 and the second bracket 200 has a weight mechanism 50, and accordingly, the driver 20, the weight mechanism 50, the power line 40, and the wire take-up assembly 30 are disposed in a one-to-one correspondence, that is, one weight mechanism 50 corresponds to one driver 20, one power line 40, and one wire take-up assembly 30. Thus, the user can select between different use scenarios, for example, exercise using only the weight mechanism 50 of the first support 100, exercise using only the weight mechanism 50 of the second support 200, or exercise using both the weight mechanisms 50 of the first support 100 and the second support 200. Wherein the weight mechanism 50 is adjacent to the first stand second end 100b or the second stand second end 200b, thereby facilitating the folding of the first stand 100 and the second stand 200.

Alternatively, two weight mechanisms 50 correspond to one actuator 20, one power cord 40, and one wire takeup assembly 30, where the weight mechanisms 50 on the first bracket 100 and the second bracket 200 are used simultaneously.

In some embodiments, the bottom housing 110 further has a heat dissipation hole 116 for dissipating heat of the strength training machine.

Fig. 8 is an enlarged view of a portion a of fig. 2, and referring to fig. 1 to 8, in the present embodiment, the support structure 10 is used for supporting the driver 20 and the wire takeup assembly 30. Specifically, the supporting structure 10 may further include a counterweight mechanism 50, and the counterweight mechanism 50 is located in the frame assembly 120, and the counterweight mechanism 50 is fixed by the frame assembly 120. The weight mechanism 50 is provided with a tension member 53, and the tension member 53 may be a tension rope or a tension belt, and a user can perform strength training by lifting the tension rope or the tension belt of the weight mechanism 50. In particular implementations, the counterweight mechanism 50 may simulate a counterweight for a motor.

Specifically, the weight mechanism 50 may include a driving member 51 and a supporting wheel 52 connected to the driving member 51, and the tension member 53 is wound on the supporting wheel 52. The driving member 51 may be a motor, an output shaft of the motor is coaxially connected to the supporting wheel 52, and the supporting wheel 52 is driven to rotate by the output shaft of the motor. The driving member 51 may also be a rotary cylinder or other members known to those skilled in the art to drive the supporting wheel 52 to rotate, and the embodiment is not limited herein.

The driving force of the driving member 51 is transmitted to the tension member 53 through the support wheel 52, and the torque output by the rotation of the driving member 51 is converted into the linear tension of the tension member 53. Thus, the weight mechanism 50 is equivalent to a weight load that moves linearly in the strength training machine. The user performs strength training by pulling the tension member 53, and the driving member 51 is rotated by a direction opposite to the direction pulled by the user to retract and wind the tension member 53 around the support wheel 52.

In the present embodiment, the driver 20 may be electrically connected to the driver 51, and the driver 51 is controlled to rotate by the driver 20. The power plug 41 of the power cord 40 is connected with an external power supply to supply power to the driver 20 or other electrical appliances on the strength training machine.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A strength training machine is characterized by comprising a bracket structure, a driver, a wire collecting component and a power wire, the wire take-up assembly and the driver are both positioned on the bracket structure, the first end of the power wire is electrically connected with the driver, the second end of the power line is provided with a power line plug, the bracket structure is provided with a containing groove, the notch of the containing groove faces to the outer side of the bracket structure, the power cord is wound on the wire take-up assembly and can rotate along a first direction relative to the wire take-up assembly, so that part of the power line and the power line plug extend out of the bracket structure through the accommodating groove, or the wire take-up component drives the power wire to rotate along a second direction opposite to the first direction, the power line is accommodated on the wire take-up assembly, and the power line plug is positioned in the accommodating groove;

the support structure is provided with a guide channel, part of the power line moves in the guide channel, one end of the guide channel is opposite to the accommodating groove, and the other end of the guide channel is opposite to the wire take-up assembly.

2. The strength training machine of claim 1, wherein the support structure comprises a first support, the first support comprises a bottom shell and a frame assembly connected to the bottom shell, the bottom shell and the frame assembly together enclose a receiving cavity, the wire take-up assembly and the driver are located in the receiving cavity, the receiving groove is located on an outer side wall of the bottom shell, and a notch of the receiving groove faces to an outer side of the bottom shell.

3. The strength training machine of claim 2, wherein the bottom wall of the receiving groove has a mounting hole through which a portion of the power cord can extend out of the frame structure;

the side wall of the accommodating groove is provided with an access hole, the access hole is communicated with the mounting hole, and part of the power line can enter the accommodating groove or move out of the accommodating groove through the access hole, so that the power line plug enters the accommodating groove, or the power line and the power line plug are separated from the accommodating groove.

4. The strength training machine of claim 3 wherein the access hole is located in a side wall of the receiving channel facing the frame assembly; and/or the rotation axis of the power line is vertical to the bottom shell; and/or, the bottom shell is provided with a switch for controlling the strength training machine to be turned on and off, one side of the accommodating groove is provided with an installation groove, and the switch is positioned in the installation groove.

5. The strength training machine of claim 2, wherein the frame assembly comprises at least one first support bar and two second support bars disposed opposite to each other, the two second support bars are connected by the first support bar, each second support bar is connected to the bottom casing, the bottom casing has a baffle plate, one end of the baffle plate extends toward the wire take-up assembly, the other end of the baffle plate extends toward the accommodating groove, and the second support bar adjacent to the wire take-up assembly and the baffle plate form the guide channel.

6. The strength training machine of claim 5, wherein the power cord within the guide channel abuts between the inner surface of the bottom shell and the first support bar above the power cord.

7. The strength training machine of claim 2, wherein the bottom housing has a support portion extending toward the frame assembly and at least two connection seats, and the wire take-up assembly is located on the support portion and connected to the connection seats.

8. The strength training machine of claim 7, wherein the support portion further comprises a notch, and the power cord extends through the notch and is electrically connected to the actuator.

9. The strength training machine of any one of claims 1 to 3 wherein the wire take-up assembly is a coil spring wire take-up.

10. The strength training machine of claim 2 or 3, wherein the support structure further comprises a second support, the first support comprising a first support first end and a first support second end, the second support comprising a second support first end and a second support second end, the first support first end being hinged to the second support first end, the first support second end and the second support second end being movable towards and away from each other to switch the first support and the second support between the collapsed state and the expanded state.

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