CN215781215U - Body-building apparatus based on pull rope - Google Patents

Abstract

The utility model discloses a body-building apparatus based on a tension rope, which relates to the field of body building and comprises a bottom plate, wherein a supporting device is arranged on the bottom plate, a placing cavity is arranged in the supporting device, a loading mechanism is arranged in the placing cavity, the loading mechanism comprises a motor and the tension rope, and the motor is used for providing load for the tension rope. The device provides the balance weight through the loading mechanism, and the tension rope can extend to different directions from the side plate according to the requirements of users, so that the requirements of the users on different use angles of the tension rope are met; and through the use of one or two pulling force ropes, can satisfy the exercise demand of the different positions of user, the effectual application scope that has improved this device improves user's experience sense.

Description

Body-building apparatus based on pull rope

Technical Field

The utility model relates to a body-building apparatus, in particular to a body-building apparatus based on a pull rope.

Background

Along with the continuous improvement of standard of living, people more and more pay attention to the health of health, the importance of taking exercise has also aroused people's attention, and the exercise mode mainly divide into aerobic exercise and anaerobic exercise, and anaerobic exercise mainly includes some strength training, can promote muscle content and then accelerate internal metabolism through these strength training, promotes people's physical quality. Conventional strength training is mainly realized through a self-weight apparatus or a weight apparatus, the self-weight apparatus generally comprises a barbell, a dumbbell and the like, and the weight apparatus can be divided into an upper limb exercise apparatus and a lower limb exercise apparatus according to exercise positions. Present upper limbs exerciser mainly is divided into chest exerciser, shoulder exerciser and back exerciser, and these apparatus generally all include the apparatus body and set up the balancing weight on the apparatus body, adjusts the resistance training in order to carry out different dynamics to specific muscle group through the weight to the balancing weight, and then reaches the purpose that local muscle is increased.

The existing strength fitness equipment takes a metal counterweight as a load, is heavy in structure, and is easy to cause injury accidents once the equipment is damaged.

SUMMERY OF THE UTILITY MODEL

One object of the present invention is to provide a tension cord-based exercise machine that provides a load to a tension cord via a motor, through which a user exercises at different locations.

The purpose is realized by adopting the following technical scheme: the device comprises a bottom plate, wherein a supporting device is arranged on the bottom plate, a placing cavity is arranged in the supporting device, a loading mechanism is arranged in the placing cavity, the loading mechanism comprises a motor and a tension rope, and the motor is used for providing load for the tension rope. The load mechanism comprises a differential wheel assembly, one end of the pull rope is connected with the differential wheel assembly, and the differential wheel assembly is driven by the motor to rotate so that the pull rope is wound on a wheel surface of the differential wheel assembly and generates a counterweight pulling force.

The bottom plate of this device is placed subaerial, and strutting arrangement is located the bottom plate, and the user can sit on strutting arrangement when using, places the exercise that the load mechanism in the chamber carries out different positions through strutting arrangement is inside, and when taking exercise, the one end of pulling force rope is used for exerting the pulling force for the user, and the other end and the differential wheel subassembly of pulling force rope are connected, and then produce the pulling force of dragging of different counter weights through the pulling force rope. Specifically, the load mechanism further comprises a coupler, and the motor, the coupler and the differential wheel assembly are sequentially connected. Preferably, the differential wheel subassembly includes two rim plates, and two rim plates are connected respectively with the one end of two pulling force ropes, and two rim plates correspond two pulling force ropes, consequently when using, the user can carry out the training of both hands simultaneously, the field that this device of further improvement is suitable for.

This device structure is small and exquisite to load mechanism is located strutting arrangement inside, can not occupy more spatial position, simultaneously, produces counter weight pulling power through motor, differential wheel subassembly on the pulling force rope, uses safelyr, and is applicable to the training at different positions.

The supporting device comprises a plurality of supporting rods, one end of each supporting rod is connected with the bottom plate, the other end of each supporting rod is connected with the supporting plate, and the loading mechanism is located in a placing cavity defined by the supporting rods. When using, the user's accessible is sat and is carried out the training at different positions in the backup pad, and simultaneously, the one end of backup pad is articulated each other with the one end of extending the board, and the backup pad can be rotated relatively around the pin joint with extending the board to be fold condition or expansion state. When backup pad and extension board are fold condition, the user accessible is sat and is trained on the extension board, and when backup pad and extension board were the expansion state, backup pad and extension board were located same horizontal plane, and the user can lie and train on backup pad and extension board this moment to this further position of expanding the training, the long-term use of being more convenient for.

Meanwhile, for the device, a user can sit on the supporting plate, or lie on the supporting plate and the extension plate for training, and can stand on the bottom plate for training, or sit on the ground and step on the supporting device for training.

Furthermore, strutting arrangement includes four bracing pieces, can dismantle on two adjacent bracing pieces and be connected with the curb plate, bracing piece enclose into and place the chamber. This device sets up load mechanism in the inside chamber of placing of strutting arrangement, therefore strutting arrangement not only has the effect through the stress point for the user, still can be used to take in of load mechanism, further saving space, secondly, can dismantle on two adjacent bracing pieces and be connected with the curb plate, four bracing pieces are located four sides of rectangle, this device has four curb plates, four curb plates are located four sides of rectangle respectively, consequently, the curb plate can be further with load mechanism protection in four curb plate centers on place the chamber, when load mechanism need be maintained, can be fast convenient four curb plates of dismantlement, and then realize the maintenance to load mechanism, preferably, be provided with the through-hole on the curb plate of this device, the one end of pulling force rope is passed the through-hole and is located and places the chamber outside, the user of being more convenient for trains the use. Preferably, the support means is removably connected to the base plate.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

according to the body-building apparatus based on the tensile rope, the balance weight is provided by the device through the load mechanism, and the tensile rope can extend to different directions from the side plate according to the requirements of a user, so that the requirements of the user on different use angles of the tensile rope are met; by using one or two tension ropes, the exercise requirements of different parts of a user can be met, the application range of the device is effectively widened, and the experience of the user is improved;

in addition, the load mechanism of the device is accommodated on the supporting device, so that the occupied space area of the device can be further reduced, the use convenience is improved, the supporting device can be used by different actions such as sitting, lying or pedaling through different use states of the supporting plate and the extending plate, and the practicability of the device is further improved;

simultaneously, this device simple structure, the operation of being convenient for is used, provides the load for the pulling force rope through motor, differential mechanism, makes pulling force rope counter weight pulling force, uses more smoothly, is more convenient for use for a long time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:

FIG. 1 is a schematic view of the present apparatus;

fig. 2 is a schematic structural diagram of the device in embodiment 2.

Reference numbers and corresponding part names in the drawings:

the device comprises a base plate 1, a support rod 2, a support plate 3, a motor 4, a coupler 5 and a differential wheel assembly 6.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

In the description of the present invention, it is to be understood that the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the scope of the present invention.

[ example 1 ]

As shown in fig. 1, the device comprises a bottom plate 1, a supporting device is arranged on the bottom plate 1, a placing cavity is arranged in the supporting device, a loading mechanism is arranged in the placing cavity, the loading mechanism comprises a motor 4 and a tension rope, and the motor 4 is used for providing load for the tension rope.

In this embodiment, as shown in fig. 1, the load mechanism specifically includes: differential wheel subassembly, shaft coupling 5, reduction gear and motor are placed and are provided with first fixed plate and second fixed plate in the chamber, and the motor is connected with the reduction gear, and the motor shaft of motor is connected with the one end of shaft coupling, and the pivot of differential wheel subassembly is connected with the other end of shaft coupling, and first fixed plate is arranged in fixing the motor and places the chamber, and the second fixed plate is arranged in fixing the differential wheel subassembly and places the chamber.

The embodiment comprises two tension ropes, one ends of the two tension ropes are connected with the differential wheel assembly 6, and the differential wheel assembly 6 is driven by the motor 4 to rotate, so that the tension ropes are wound on the wheel surface of the differential wheel assembly 6 and generate counterweight pulling force. The differential wheel assembly 6 comprises two wheel discs, and the two wheel discs are respectively connected with one ends of the two tension ropes.

One end of the tensile rope is located outside the supporting device when in a natural state, and when a user operates one end of the tensile rope to enable the tensile rope to move towards a certain direction, the load mechanism applies load force opposite to the direction to the tensile rope. When the user uses the device, the user can sit on the supporting device, and can carry out exercise in various training postures by pulling the two tension ropes with two hands, for example, the chest-clamping exercise and the push-up exercise of a large flying bird can be realized; the user can also hold one tension rope with one hand to carry out exercises with various postures, such as low-pulling exercises, rowing exercises and side-pulling exercises.

[ example 2 ]

On the basis of embodiment 1, as shown in fig. 2, the user can sit on the ground in addition to sitting on the supporting device, and the sole of the foot can be placed on the side of the supporting device for training, furthermore, one end of the supporting plate 3 on the supporting device in this embodiment is hinged with one end of the extending plate, and the supporting plate 3 and the extending plate can rotate relatively around the hinged point to be in a folded state or an unfolded state. Preferably, rubber layers are provided on both the support plate 3 and the extension plate.

Therefore, besides sitting on the supporting plate, the device can turn over the extension plate on the supporting plate to enable the extension plate and the supporting plate to be in a horizontal plane, so that a user can lie on the lying plate formed by the supporting plate and the extension plate, and when the user does not need to lie, the user can turn over the extension plate to enable the extension plate to be overlapped with the supporting plate, and the user can sit on the lying plate to use the device.

[ example 3 ]

On the basis of embodiment 2, strutting arrangement includes four bracing pieces 2, and 2 one ends of bracing piece are connected with bottom plate 1, and the other end and the backup pad 3 of bracing piece 2 are connected, and four bracing pieces are four sides of rectangle respectively, can dismantle on two adjacent bracing pieces 2 and be connected with the curb plate, and curb plate, bracing piece 2 enclose into and place the chamber. The loading mechanism is positioned in a placing cavity enclosed by the four support rods 2. When the device is used, when the load mechanism in the placing cavity needs to be maintained, the side plate can be taken down from the supporting rod, then the load mechanism is maintained, after the maintenance is finished, the side plate is directly fixed, the load mechanism of the device is positioned in the placing cavity in the supporting device, when in use, the space can be saved, the volume of the device is reduced, and the device is more convenient for long-term use,

meanwhile, a through hole is formed in the side plate, and one end of the tension rope penetrates through the through hole and is located outside the placing cavity. In an original state, one end of the tension rope is connected with the load mechanism, and the other end of the tension rope is in a natural state and penetrates through the through hole in the side plate to be located outside the supporting device.

As used herein, "first," "second," etc. merely distinguish the corresponding components for clarity of description and are not intended to limit any order or to emphasize importance, etc. Further, the term "connected" used herein may be either directly connected or indirectly connected via other components without being particularly described.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. Body-building apparatus based on pulling force rope, characterized by, including bottom plate (1), be provided with strutting arrangement on bottom plate (1), be provided with in the strutting arrangement and place the chamber, it is provided with load mechanism to place the intracavity, load mechanism includes motor (4) and pulling force rope, motor (4) are used for providing the load to the pulling force rope.

2. The pull rope-based exercise apparatus according to claim 1, wherein the support means comprises a plurality of support rods (2), one end of each support rod (2) is connected to the base plate (1), the other end of each support rod (2) is connected to the support plate (3), and the load mechanism is located in a placement cavity defined by the plurality of support rods (2).

3. The pull-cord-based exercise apparatus according to claim 2, wherein one end of the support plate (3) and one end of the extension plate are hinged to each other, and the support plate (3) and the extension plate are relatively rotatable about the hinge point to assume a folded state or an unfolded state.

4. A tensile cord-based exercise machine according to claim 3, wherein the support plate (3) and the extension plate are provided with a rubber layer.

5. The pull-cord based exercise device of claim 1, wherein the load mechanism comprises a differential wheel assembly (6), one end of the pull-cord being connected to the differential wheel assembly (6), the differential wheel assembly (6) being rotated by the motor (4) to wind the pull-cord around the tread of the differential wheel assembly (6) and generate a counter-weight pulling force.

6. The pull-cord based exercise apparatus of claim 5, wherein the load mechanism further comprises a coupling (5), the motor (4), the coupling (5), and the differential wheel assembly (6) being connected in series.

7. The pull-cord based exercise apparatus according to claim 5, wherein the differential wheel assembly (6) comprises two discs, each of which is connected to one end of each of the two pull cords.

8. The pull rope-based exercise machine according to claim 1 or 2, wherein the support device comprises four support rods (2), a side plate is detachably connected to two adjacent support rods (2), and the side plate and the support rods (2) enclose a placement cavity.

9. The pull-cord-based exercise apparatus of claim 8, wherein the side plate has a through hole, and one end of the pull-cord is positioned outside the placement cavity through the through hole.

10. Tensile cord-based fitness apparatus according to claim 1, wherein the support means is detachably connected to the base plate (1).

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