A multi-functional fitness device

Abstract

The application discloses a multifunctional bodybuilding device, which comprises a bodybuilding device main body, a training rope, a resistance device and an extension device; one end of the training rope is located outside the bodybuilding device main body and is connected with a handle; the other end of the training rope extends into the bodybuilding device main body from the top of the bodybuilding device main body and is connected with the resistance device; the extension device is located on the top of the bodybuilding device main body; an extension training rope is arranged on the extension device; one end of the extension training rope is connected with the handle; the other end of the extension training rope is connected with an extension handle after passing through the extension device and falling downward. The bodybuilding device can be used to perform a rope pulling bodybuilding action at different heights, thereby improving the bodybuilding effect.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of fitness equipment, and relates to a multifunctional fitness device. BACKGROUND

[0002] With the development of economy and the increasing of living standards, more and more people begin to pay attention to fitness and shaping, and the demand for home fitness is increasing. Common home fitness products such as treadmills, bicycles and the like are mostly aerobic equipment, and the traditional strength fitness equipment is mostly frame structure with metal blocks as counterweights, which is large in area and very heavy, and is inconvenient to move when placed at home, especially the fitness rope machine. In order to reduce the floor area, the household type is designed to be small and suitable for beginners, and thus the function is relatively single, and only the rope can be pulled at one height, which is too single in function. SUMMARY

[0003] The present application aims to overcome the shortcomings of the prior art, and provides a multifunctional fitness device which can perform rope fitness actions at different heights and improve the fitness effect.

[0004] To achieve the above-mentioned purpose, the present application adopts the following technical solutions:

[0005] A multifunctional fitness device, comprising a fitness device main body, a training rope, a resistance device and an expansion device;

[0006] One end of the training rope is located outside the fitness device main body and is connected with a handle, and the other end extends into the fitness device main body from the top of the fitness device main body and is connected with the resistance device;

[0007] The expansion device is located at the top of the fitness device main body, and an expansion training rope is arranged on the expansion device, one end of the expansion training rope is connected with the handle, and the other end of the expansion training rope is connected with an expansion handle after passing through the expansion device and falling downward.

[0008] Preferably, an arm swing is arranged on the side of the fitness device main body, one end of the arm swing is a hinged end, the hinged end is rotationally hinged with the side of the fitness device main body, and the other end is a free end; the training rope is located inside the arm swing, one end of the training rope extends out of the free end of the arm swing and is connected with the handle, and the other end of the training rope extends out of the hinged end of the arm swing and extends into the fitness device main body.

[0009] Further, two arm swings are arranged on the two sides of the fitness device main body respectively, one training rope is arranged in each arm swing, and the handle of each training rope is connected with an expansion training rope.

[0010] Still further, two expansion arm swings are hinged to the expansion device, the rotation directions of the two expansion arm swings are horizontal directions, and the two expansion training ropes pass through the two expansion arm swings respectively.

[0011] Further, the fixed pulleys are arranged at the hinge ends of the swing arms, above the resistance devices and at the hinge ends of the extended swing arms.

[0012] Further, the hinge ends of the swing arms are provided with locking devices, which include fixed plates arranged on the sides of the body of the fitness equipment and pins arranged at the hinge ends of the swing arms.

[0013] Further, springs are arranged between the fixed plates and the hinge ends of the swing arms, and the length of the springs in the natural state is less than the length of the pins.

[0014] Further, guide rails are arranged on the sides of the body of the fitness equipment, and a plurality of second through holes are arranged on the two sides of the guide rails along the height direction of the body of the fitness equipment.

[0015] Preferably, a flat mobile frame is arranged on the body of the fitness equipment, and a mobile display screen is arranged on the flat mobile frame.

[0016] Preferably, mounting plates are arranged on the back surfaces of the body of the fitness equipment and the extension device.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] The present application can prolong the training rope through the extension device, and the extension device does not need to be equipped with a resistance device.

[0019] Further, two swing arms are arranged on the two sides of the body of the fitness equipment, which can cyclically exercise the left and right arms.

[0020] Further, the fixed pulleys can change the direction of the training rope and prevent the training rope from being worn, thereby prolonging the service life of the training rope.

[0021] Further, the first through holes of the fixed plates and the pins are matched, so that the swing arms can be fixed after multi-angle adjustment, and the present application is suitable for multi-angle training.

[0022] Further, the pins of the swing arms are always inserted into the first through holes of the fixed plates through the springs, so that the stability of the device during fitness can be ensured.

[0023] Further, the spring pins of the fixed plates and the second through holes on the guide rails can make the swing arms move in the height direction, so that the present application can be used to perform rope fitness actions at different heights. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a front view of the multifunctional fitness equipment of the present application;

[0025] Figure 2 is a front view of the fitness equipment body of the present application;

[0026] Figure 3 is an internal structure view of the fitness equipment body of the present application;

[0027] Figure 4 is a top view of the fitness equipment body of the present application;

[0028] Figure 5 is a side view of the fitness equipment body of the present application;

[0029] Figure 6 is a structural schematic view of the extension device of the present application.

[0030] Wherein: 1 - fitness equipment body; 2 - swing arm; 3 - resistance device; 4 - extension device; 5 - mobile display screen; 6 - training rope; 7 - handle; 8 - guide rail; 9 - locking device; 10 - button; 11 - fixed display screen; 12 - groove; 13 - extension swing arm; 14 - extension training rope; 15 - hook lock; 16 - extension handle. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application; based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0032] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein only for the purpose of describing specific embodiments and is not intended to limit the present application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0034] As shown in Figure 1 and Figure 3 The multifunctional fitness equipment of the present application comprises a fitness equipment body 1, a training rope 6, a resistance device 3 and an extension device 4.

[0035] One end of the training rope 6 is located outside the body of the fitness equipment 1 and is connected with the handle 7, and the other end extends into the body of the fitness equipment 1 from the top of the body of the fitness equipment 1 and is connected with the resistance device 3.

[0036] The extension device 4 is located at the top of the body of the fitness equipment 1, and the extension training rope 14 is arranged on the extension device 4. One end of the extension training rope 14 is connected with the handle 7 through the hook lock 15, and the other end is hung down after passing through the extension device 4 and is connected with the extension handle 16.

[0037] As shown in Figure 2 and Figure 3 , the body of the fitness equipment 1 is provided with the swing arm 2 on each side. One end of the swing arm 2 is the hinged end, which is rotationally hinged with the side of the body of the fitness equipment 1, and the other end is the free end. One training rope 6 is arranged in each swing arm 2, and one handle 7 is connected with the training rope 6 extending out of the free end of the swing arm 2. The handle 7 of each training rope 6 can be connected with one extension training rope 14.

[0038] As shown in Figure 3 , the other end of the training rope 6 extends out of the hinged end of the swing arm 2 and extends into the body of the fitness equipment 1 and is connected with the resistance device 3. One resistance device 3 is connected with each training rope 6, and the resistance device 3 can be a counterweight, a spring or a constant force scroll spring.

[0039] As shown in Figure 6 , the extension device 4 is hinged with two extension swing arms 13, and the rotation directions of the two extension swing arms 13 are horizontal directions. The two extension swing arms 13 are staggered in the height direction, and the distance between the two extension swing arms 13 is greater than the length of the extension swing arm 13, so that the two extension swing arms 13 can be staggered and stored against the wall to reduce the occupied space. The two extension training ropes 14 pass through the two extension swing arms 13 respectively.

[0040] As shown in Figure 3 and Figure 6 , the body of the fitness equipment 1 is provided with a fixed pulley near the hinged end of each swing arm 2, directly above the resistance device 3 and the hinged end of each extension swing arm 13, and the training rope 6 is arranged on the fixed pulley.

[0041] As shown in Figure 3 and Figure 5 , the hinged end of the swing arm 2 is provided with a locking device 9, and the locking device 9 includes a fixed plate and a pin shaft. The fixed plate is arranged on the side of the body of the fitness equipment 1, and the pin shaft is arranged at the hinged end of the swing arm 2. A plurality of first through holes are arranged on the end face of the fixed plate in the circumferential direction, and the pin shaft is inserted into the first through hole. A spring is connected between the fixed plate and the hinged end of the swing arm 2, and the length of the spring in the natural state is less than the length of the pin shaft.

[0042] The fitness equipment body 1 is provided with a guide rail 8 on one side, a plurality of second through holes are arranged on both sides of the guide rail 8 along the height direction of the fitness equipment body 1, and spring pins are arranged on both sides of the fixed plate and matched with the second through holes on both sides of the guide rail 8.

[0043] The back of the fitness equipment body 1 and the extension device 4 are both provided with mounting plates.

[0044] The fitness equipment body 1 is provided with a flat plate movable frame, and a mobile display screen 5 is arranged on the flat plate movable frame.

[0045] The fitness equipment body 1 is provided with a key 10 and a fixed display screen 11.

[0046] As shown in Figure 4 The top of the fitness equipment body 1 is provided with a groove 12 for placing a mobile terminal.

[0047] The multifunctional fitness equipment can interact with the user through the mobile display screen 5, the fixed display screen 11 and the key 10.

[0048] It should be noted that the relationship terms such as first and second in the present text are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0049] It should be understood that the above description is for illustration rather than for limitation. Many embodiments and many applications other than those provided in the foregoing will be apparent to those skilled in the art from the foregoing description. The scope of the present teaching should therefore not be determined with reference to the foregoing description, but instead should be determined with reference to the appended claims along with their full scope of equivalents. For purposes of completeness, all articles and references, including patents and publications, are incorporated by reference herein. The omission of any aspect of the subject matter disclosed herein from any claim does not preclude that aspect from being claimed in any other claim, unless the contrary is explicitly expressed.

Claims

1. A multi-functional fitness device, characterized by, The fitness equipment includes a fitness equipment body (1), a training rope (6), a resistance device (3) and an extension device (4); One end of the training rope (6) is located outside the fitness equipment body (1) and is connected with a handle (7), and the other end extends into the fitness equipment body (1) from the top of the fitness equipment body (1) and is connected with the resistance device (3); The extension device (4) is located at the top of the fitness equipment body (1), and an extension training rope (14) is arranged on the extension device (4), one end of the extension training rope (14) is connected with the handle (7), and the other end is connected with an extension handle (16) after passing through the extension device (4) and falling downward. A flat movable frame is arranged on the fitness equipment body (1). The back surfaces of the fitness equipment body (1) and the extension device (4) are provided with mounting plates. The training rope of the fitness equipment body is used to perform a rope pulling exercise, and the extension device can extend the training rope, and the extension device does not need to be equipped with a resistance device, and only needs to change the installation height to perform the rope pulling exercise at different heights.

2. The multi-functional exercise apparatus according to claim 1, wherein, The side surface of the fitness equipment body (1) is provided with an arm swing (2), one end of the arm swing (2) is a hinged end, the hinged end is rotationally hinged to the side surface of the fitness equipment body (1), and the other end is a free end; the training rope (6) is located inside the arm swing (2), one end of the training rope (6) extending out of the free end of the arm swing (2) is connected with the handle (7), and the other end of the training rope (6) extending out of the hinged end of the arm swing (2) extends into the fitness equipment body (1).

3. The multi-functional exercise apparatus as set forth in claim 2, wherein Two arm swings (2) are arranged on the two side surfaces of the fitness equipment body (1), and one training rope (6) is arranged in each arm swing (2), and the handle (7) of each training rope (6) is connected with an extension training rope (14).

4. The multi-functional exercise apparatus according to claim 3, wherein, The extension device (4) is hingedly connected with two extension arm swings (13), and the two extension training ropes (14) pass through the two extension arm swings (13) respectively.

5. The multi-functional exercise apparatus according to claim 4, wherein, A fixed pulley is arranged on the fitness equipment body (1) near the hinged ends of the two arm swings (2), above the resistance device (3) and the hinged ends of the two extension arm swings (13), and the training rope (6) is arranged on the fixed pulley.

6. The multi-functional exercise apparatus as set forth in claim 2, wherein The hinged end of the arm swing (2) is provided with a locking device (9), and the locking device (9) includes a fixed plate and a pin shaft, the fixed plate is arranged on the side surface of the fitness equipment body (1), the pin shaft is arranged at the hinged end of the arm swing (2), a plurality of first through holes are arranged on the end surface of the fixed plate in a circumferential direction, the pin shaft is inserted into the first through hole, and the first through hole of the fixed plate cooperates with the pin shaft to realize the fixation of the arm swing after multi-angle adjustment.

7. The multi-functional exercise apparatus according to claim 6, wherein, A spring is connected between the fixed plate and the hinged end of the arm swing (2), the length of the spring in a natural state is less than the length of the pin shaft, and the spring can always insert the pin shaft of the arm swing into the first through hole of the fixed plate.

8. The multi-functional exercise apparatus according to claim 6, wherein, A guide rail (8) is arranged on the side surface of the fitness equipment body (1), a plurality of second through holes are arranged on the guide rail (8) along the height direction of the fitness equipment body (1), spring pins are arranged on the two sides of the fixed plate and cooperated with the second through holes on the two sides of the guide rail (8), and the arm swing moves in the height direction through the spring pins of the fixed plate and the second through holes on the guide rail.

9. The multi-functional exercise apparatus as recited in claim 1, wherein, A mobile display screen (5) is arranged on the flat movable frame.

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