CN114904208A

CN114904208A - Adsorbable strength fitness instrument

Info

Publication number: CN114904208A
Application number: CN202210644954.0A
Authority: CN
Inventors: 江先明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-08-16
Anticipated expiration: 2042-06-09
Also published as: CN114904208B

Abstract

The invention discloses an adsorbable strength fitness instrument, which comprises a fitness instrument shell, an electromagnet, a resistance source, a pull rope and a controller, wherein the electromagnet, the resistance source, the pull rope and the controller are arranged on the fitness instrument shell; the body-building instrument is internally embedded with a plurality of electromagnets, the resistance source is connected with one end of the pull rope, the other end of the pull rope extends out of the body-building instrument shell and is connected with a body-building handle, the side surface of the body-building instrument shell is provided with a control switch and a power interface, and the body-building instrument shell is internally provided with a rechargeable battery; in the working state, the controller controls the electromagnet to be electrified or deenergized through the rechargeable battery or the external power supply connected to the power supply interface, so that the body building instrument shell is adsorbed or separated from an external structure; under the operating state, the operator steps on the body-building instrument shell by feet, and the pulling force of the pull rope is counteracted through the self gravity to exercise. The invention can meet the requirement of pull rope strength fitness of different heights and different body parts to a certain extent, and has convenient and fast operation for users and strong practicability.

Description

Adsorbable strength fitness instrument

Technical Field

The invention belongs to the technical field of strength fitness auxiliary appliances, and particularly relates to an adsorbable strength fitness instrument.

Background

The pull rope type strength fitness can play a good exercise role in muscles of various parts such as arms, legs, waist and abdomen and the like, and is a popular training mode; most of the existing pull rope type fitness equipment is of a frame structure, and is fixed on the ground or mounted on a wall body, so that the stability of the equipment in the process of pulling a rope is ensured, and the equipment is large in size and inconvenient to move and is often found in a fitness room; the elastic rope is mostly used for home body building, and can finish the exercises of some simple actions such as chest expanding, arm bending and the like, but the elastic force of the elastic rope can change along with the change of the stretching length in the stretching process, the standard training of fixed strength cannot be met, and the exercise effect is not good; at present, no pull rope strength fitness equipment which can be removed from installation and disassembly and can flexibly move at different heights is available on the market.

Disclosure of Invention

The invention aims to provide an adsorbable strength fitness instrument, and solves the problems that the stability of the pull rope strength, the action diversity of the exercise of fitness equipment and the disassembly and assembly flexibility of the pull rope strength fitness equipment need to be further optimized in the conventional pull rope strength fitness.

The technical scheme adopted by the invention is that,

the adsorbable strength fitness instrument comprises a fitness instrument shell, and an electromagnet, a resistance source, a pull rope and a controller which are arranged on the fitness instrument shell;

the bottom surface of the body-building instrument shell is embedded inwards and provided with a plurality of electromagnets, a resistance source is connected to one end of a pull rope, the other end of the pull rope extends out of the body-building instrument shell and is connected with a body-building handle, the side surface of the body-building instrument shell is provided with a control switch and a power interface, and a rechargeable battery is also arranged inside the body-building instrument shell;

in one operation state, the controller controls the electromagnet to be powered on or powered off through a rechargeable battery or an external power supply connected to the power supply interface, so that the body building instrument shell is adsorbed or separated from an external structure;

in another operation state, the operator steps on the body-building instrument shell by feet, and the pulling force of the pull rope is counteracted through the self gravity to exercise.

The invention is also characterized in that;

when the external power supply supplies power, the controller controls the electromagnet to be supplied with power by the external power supply and simultaneously charges the rechargeable battery; when the external power supply is powered off, the controller controls the electromagnet to be powered by the rechargeable battery and monitors the electric quantity of the rechargeable battery.

The opposite sides of the body-building instrument shell, which are provided with the control switches, are provided with grooves.

The resistance source is a motor or an elastic structure.

The upper surface of the body-building instrument shell is provided with a second display screen and a rotating button, and the controller is electrically connected with the resistance source, the second display screen and the rotating button.

The external structure is a soft magnetic matching piece which comprises a floor slab and a wall slab, wherein the floor slab is fixed on the ground and the wall slab is fixed on the wall surface in the operating state.

The two sides of the outer surface of the bottom surface of the body building instrument shell are respectively provided with a first area, the two sides of the outer surfaces of the floor plank and the wall plank are respectively provided with a second area, and the first area and the second area are provided with outer surfaces with high friction coefficients.

The wall bed plate is provided with a hook, correspondingly, the body-building instrument shell is provided with a hanging buckle, and the hook is connected with the hanging buckle through a safety rope in an operating state.

The invention has the beneficial effects that: the adsorbable strength fitness instrument provided by the invention utilizes the characteristic that the electromagnet generates electromagnetic attraction after being electrified on the soft magnetic material and the electromagnetic attraction disappears after the electromagnet is electrified, realizes the fixation of the fitness instrument by adsorbing or separating the external structure by the fitness instrument shell, meets the requirement of the pull rope strength fitness of different heights and different body parts, can also be used for counteracting the pull force by the self gravity of a user to perform pull rope exercise by stepping on the fitness instrument shell, and has the advantages of convenience in structural operation and strong practicability.

Drawings

FIG. 1 is a schematic view of the internal structure of the power exercise machine of the present invention;

FIG. 2 is a schematic view of the internal structure of the power exercise apparatus of the present invention shown from the other side;

FIG. 3 is a schematic diagram of a layout of the electromagnet in the power exercise apparatus of the present invention;

FIG. 4 is a schematic overall external view of the power exercise apparatus of the present invention;

FIG. 5 is a schematic bottom view of the attachable strength exercise apparatus of the present invention;

FIG. 6 is a schematic view of the structure of the floor and wall planks of the power exerciser of the present invention;

FIG. 7 is another schematic diagram of the construction of the floor and wall planks of the strength exercise machine of the present invention;

FIG. 8 is a partial schematic view of a wall mat of the adsorbable strength exercise apparatus of the present invention;

FIG. 9 is a schematic view of the configuration of the mirror plate of the strength exercise device capable of being absorbed in the present invention in the unfolded state;

fig. 10 is a schematic structural view of the attachable strength exercise apparatus of the present invention in a state where the mirror plates are folded.

In the drawings, 1, an exercise apparatus shell; 2. an electromagnet; 3. a resistance source; 4. pulling a rope; 5. a controller; 6. a body-building handle; 7. a control switch; 8. a wired power interface; 9. a rechargeable battery; 10. a groove; 11. a first region; 12. floor planking; 13. wall paving; 14. a second region; 15. hooking; 16. a mirror panel; 17. a first display screen; 18. hanging and buckling; 19. a second display screen; 20. the button is rotated.

Detailed Description

The invention will be described in more detail with reference to the drawings and the detailed description.

The adsorbable strength exercise apparatus of the present invention, please refer to fig. 1 and 3, comprising: the body-building apparatus comprises a body-building apparatus shell 1, an electromagnet 2, a resistance source 3, a pull rope 4 and a controller 5.

In this embodiment, twelve electromagnets 2 are embedded and arranged on the bottom surface of the fitness equipment housing 1 towards the inner side, and the electromagnets 2 are designed to be flat, so that sufficient electromagnetic attraction can be ensured by increasing the area, and meanwhile, the height of the electromagnets 2 is reduced, and a sufficient space is reserved for the installation of other components.

In this embodiment, two resistance sources 3 are provided, the resistance sources 3 are torque motors, the resistance sources 3 are arranged above the electromagnets 2, and the shape of the resistance sources is designed to be flat, so that the overall shape of the strength fitness apparatus can be flat.

In this embodiment, two pull cords 4 are provided, one end of each pull cord 4 is connected to the resistance source 3, and the other end of each pull cord 4 extends out of the exercise apparatus housing 1 and is connected to an exercise handle 6.

The controller 5 is arranged inside the body-building instrument shell 1, the side surface of the body-building instrument shell 1 is also provided with a control switch 7, and the control switch 7 is used for controlling the power on and power off of the electromagnet 2.

The bottom surface of the fitness equipment shell 1 is made of a non-ferromagnetic material, in the embodiment, the fitness equipment shell is made of nonmagnetic stainless steel, the electromagnet 2 is fixedly embedded on the bottom surface of the fitness equipment shell 1, the outer end surface of the electromagnet 2 is flush with the outer surface of the bottom surface of the fitness equipment shell 1, and the air gap when the electromagnet is attached to an external object is reduced, so that the weakening of the electromagnetic suction force caused by the air gap is reduced; in practical implementation, a metal plate structure can be arranged on the periphery of the electromagnet 2 on the inner side of the body building instrument shell 1, so that the rigidity of the body building instrument bottom shell can be increased, and the weight of the body building instrument can be effectively reduced.

Referring to fig. 2 and 3, a wired power interface 8 is disposed on the body-building apparatus housing 1, a rechargeable battery 9 is disposed inside the body-building apparatus housing, and the electromagnet 2 is powered by an external power supply or the rechargeable battery 9.

The controller 5 monitors the external power supply and the rechargeable battery 9, and when the external power supply supplies power normally, the controller 5 controls the external power supply to supply power to the electromagnet 2 and charge the rechargeable battery 9; when the external power supply is not connected or the external power supply is suddenly powered off, the controller 5 controls the rechargeable battery 9 to supply power to the electromagnet 2, meanwhile, the electric quantity of the rechargeable battery 9 is monitored, when the electric quantity of the rechargeable battery 9 is lower than a preset value, a prompt signal is generated and fed back to a user, the user is prompted to pause the practical fitness equipment, and the use safety of the user is ensured.

Referring to fig. 1, the two sides of the body-building instrument housing 1 are symmetrically provided with the grooves 10, so that a user can conveniently place two hands into the grooves 10 to grab the body-building instrument for carrying, the control switch 7 is arranged near the grooves 10, and the user can touch the control switch 7 with fingers under the condition that the user does not leave the grooves 10, so that the user can operate the control switch 7 with fingers while carrying the body-building instrument, and the operation steps are simplified.

Referring to fig. 5, two elongated first regions 11 are respectively disposed on two sides of the outer surface of the bottom surface of the body-building apparatus housing 1, and the outer surface of the first region 11 is designed to be a surface with a high friction coefficient.

As an example, referring to fig. 6 and 7, a floor board 12 and a wall board 13 are provided in a matching manner, and the floor board 12 and the wall board 13 are thin plates made of soft magnetic material, wherein fig. 6 shows the floor board 12 laid on the ground by glue fixation and the wall board 13 laid on the wall surface by glue fixation, fig. 7 shows the floor board 12 laid on the ground by countersunk head screws and the wall board 13 laid on the wall surface by countersunk head screws. As an example, the floor plank 12 and the wall plank 13 may be replaced by other fixed external structures, such as a door facing with soft magnetic material or other structures with soft magnetic material, which are fixed to the floor, and are intended to be used to safely fix the body-building apparatus housing 1 somewhere for exercising.

As an example, when the user is ready to exercise, the user steps on the upper part of the body building apparatus shell 1 with both feet, and pulls the pull rope 4 with hand to exercise.

The two sides of the outer surfaces of the floor planks 12 and the wall planks 13 are respectively provided with an elongated second area 14, the outer surfaces of the second areas 14 are designed to be surfaces with high friction coefficients, when the fitness equipment is placed on the floor planks 12 or the wall planks 13, the elongated first areas 11 on the two sides of the outer surface of the bottom surface of the fitness equipment shell 1 are in contact with the elongated second areas 14 on the two sides of the outer surfaces of the floor planks 12 or the wall planks 13, because the surfaces of the first areas 11 and the second areas 14 are surfaces with high friction coefficients, large friction force can be generated, and the fitness equipment can be tightly attached to the floor planks 12 or the wall planks 13 and cannot slide.

Referring to fig. 2 and 8, a hanging buckle 18 is arranged on the side surface above the body-building instrument shell 1, a hook 15 is arranged right above the wall plank 13, when the body-building instrument is placed on the wall plank 13, a safety rope can be used, one end of the safety rope is connected with the hook 15, and the other end of the safety rope is connected with the hanging buckle 18, so that the body-building instrument cannot be directly dropped and damaged when being accidentally loosened.

Referring to fig. 9 and 10, in view of increasing the aesthetic appearance and practicability of the wall plank 13, in the present embodiment, a hinge is further disposed on one side of the wall plank 13, a mirror surface plank 16 is hinged through the hinge, and the mirror surface plank 16 may be a double-sided mirror; when the wall plank 13 is not used, the mirror surface plate 16 is superposed on the wall plank 13, and a mirror hung on the wall is presented to the outside, so that the mirror is beautiful and practical; when using wall bed board 13, mirror panel 16 can expand certain angle, perhaps be in same plane with wall bed board 13 on, the body-building appearance can be laid on wall bed board 13 this moment, and the mirror panel 16 of expansion also is a mirror, and the user can follow the body-building action and the gesture of observing self in real time in the mirror, and the person of facilitating the use in time discovers and corrects the gesture, reaches better body-building effect.

In order to meet the requirement of the current automated fitness, in the present embodiment, the first display screen 17 is further disposed on the side where the mirror panel 16 is overlapped with the wall plank 13, please refer to fig. 10; when the mirror panel 16 is deployed, the first display screen 17 is exposed and can be used to display information such as a workout instruction video, as well as detailed workout data for the user.

Referring to fig. 4 again, the upper surface of the body-building apparatus housing 1 is provided with a second display screen 19 and a rotary button 20, and the controller 5 is electrically connected to the resistance source 3, the second display screen 19 and the rotary button 20. Whether the resistance source 3 outputs resistance or not can be controlled by pressing the rotary button 20, the output resistance of the resistance source 3 can be set by rotating the rotary button 20 of the body building instrument shell 1, and the second display screen 19 is used for displaying the setting information of the body building instrument, basic data of user exercise and the like.

The adsorbable strength fitness instrument can meet the requirement of rope pulling strength fitness of different heights and different body parts to a certain extent, and is convenient and fast to operate by a user and high in practicability.

Claims

1. The adsorbable strength fitness instrument is characterized by comprising a fitness instrument shell (1), an electromagnet (2), a resistance source (3), a pull rope (4) and a controller (5), wherein the electromagnet (2), the resistance source (3), the pull rope (4) and the controller are arranged on the fitness instrument shell (1);

the bottom surface of the fitness equipment shell (1) is embedded inwards and provided with a plurality of electromagnets (2), the resistance source (3) is connected to one end of the pull rope (4), the other end of the pull rope (4) extends out of the fitness equipment shell (1) and is connected with a fitness handle (6), a control switch (7) and a power supply interface (8) are arranged on the side surface of the fitness equipment shell (1), and a rechargeable battery (9) is arranged inside the fitness equipment shell (1);

in one operation state, the controller (5) controls the power on or off of the electromagnet (2) through a rechargeable battery (9) or an external power supply connected to a power interface (8), so that the body building instrument shell (1) is adsorbed or separated from an external structure;

in another operation state, the operator steps on the body building instrument shell (1) by feet, and the pulling force of the pull rope (4) is counteracted through the self gravity to exercise.

2. The adsorbable strength fitness apparatus of claim 1, wherein, in the case of power supply from an external power source, the controller (5) controls the electromagnet (2) to be powered from the external power source while charging the rechargeable battery (9); under the condition that an external power supply is powered off, the controller (5) controls the electromagnet (2) to be powered by the rechargeable battery (9) and monitors the electric quantity of the rechargeable battery (9) at the same time.

3. The adsorbable power gym of claim 1, wherein the gym housing (1) is provided with a recess (10) on the opposite side to where the control switch (7) is provided.

4. The adsorbable force exercise machine of claim 1, wherein the resistance source (3) is a motor or an elastic structure.

5. The adsorbable power gym of claim 1, wherein the upper surface of the gym housing (1) is provided with a second display screen (19) and a rotation button (20), the controller (5) being electrically connected with the resistance source (3), the second display screen (19), the rotation button (20).

6. The adsorbable power gym of claim 1, wherein the external structure is a soft magnetic kit comprising a floor (12) and a wall (13), the floor (12) being fixed to the ground and the wall (13) being fixed to the wall in the operational state.

7. The adsorbable power gym of claim 6, wherein a first area (11) is provided on each side of the external surface of the bottom of the gym housing (1), a second area (14) is provided on each side of the external surface of the floor (12) and wall (13), and the first area (11) and the second area (14) are provided with external surfaces with high friction coefficients.

8. Adsorbable strength fitness apparatus according to claim 6, characterized in that the wall planking (13) is provided with a hook (15), correspondingly the fitness apparatus housing (1) is provided with a buckle (18), the hook (15) being connected to the buckle (18) by a safety rope in the working state.