Efficient kinetic energy recovery treadmill system

Abstract

The utility model relates to the technical field of treadmills, and discloses an efficient kinetic energy recovery treadmill system which comprises a base, the upper surface of the base is fixedly connected with a treadmill, the upper surface of the base is fixedly connected with a hanging frame and a functional plate located on the rear side of the hanging frame, and a control screen is embedded in the front face of the functional plate. A storage rack is fixedly connected to the front face of the function plate, a servo motor is fixedly connected to the treadmill, an output shaft of the servo motor is connected with the treadmill, and a kinetic energy recovery assembly is arranged on the base and associated with the servo motor. According to the efficient kinetic energy recovery treadmill system, the kinetic energy recovery assembly and the intelligent control technology are integrated through innovative design, kinetic energy generated in the running process can be effectively recovered and converted into electric energy to be reused, the energy utilization efficiency is remarkably improved, meanwhile, accurate speed control and more stable running experience are achieved through the servo motor, and the running efficiency is improved. Noise is reduced; and the durability of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of treadmills, in particular to a high-efficiency kinetic energy recovery treadmill system. Background Art

[0002] The treadmill is a common fitness equipment in homes and gyms. It is the simplest type of home fitness equipment today and the best choice for home fitness equipment.

[0003] There are many types of treadmills. For example, Chinese patent CN209696163U discloses a treadmill with adjustable running belt tension, which includes structures such as a support portion fixed to the frame of a treadmill. The treadmill can keep the running belt in a relatively balanced tension. However, treadmills currently on the market still have the disadvantage of being unable to efficiently recover kinetic energy. In traditional treadmills, the sliding friction between the running belt and the running board generates a large amount of mechanical energy, but this energy is often not recycled, resulting in a serious waste of resources. Therefore, a high-efficiency kinetic energy recovery treadmill system is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-efficiency kinetic energy recovery treadmill system, which has the advantages of being able to efficiently recover kinetic energy, etc., and solves the problem that traditional treadmills cannot efficiently recover kinetic energy.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of efficiently recovering kinetic energy, the utility model provides the following technical solutions: a high-efficiency kinetic energy recovery treadmill system, comprising a base, the upper surface of which is fixedly connected to a treadmill, the upper surface of which is fixedly connected to a hanger and a function board located on the rear side of the hanger, a control screen is embedded in the front of the function board, and the front of the function board is fixedly connected to a storage rack.

[0008] A servo motor is fixedly connected to the treadmill, and an output shaft of the servo motor is connected to the treadmill. A kinetic energy recovery component is provided on the base, and the kinetic energy recovery component is associated with the servo motor. A wire box is provided on the front of the function board, and wires are bonded to the inside of the wire box. The kinetic energy recovery component is connected to the servo motor through wires.

[0009] Preferably, the kinetic energy recovery component includes a generator and a connecting frame installed on a base, a left bearing of the connecting frame is connected to a rotating shaft with one end passing through and extending to the right side of the connecting frame, one end of the rotating shaft located on the left side of the connecting frame is connected to the treadmill, the other end of the rotating shaft away from the treadmill is fixedly connected to a driving bevel wheel, the bottom of the driving bevel wheel is meshed with a driven bevel wheel, the bottom of the driven bevel wheel is fixedly connected to a transmission shaft, and the other end of the transmission shaft away from the driven bevel wheel is coaxially connected to the rotor of the generator.

[0010] Preferably, the generator is electrically connected to the servo motor via electric wires.

[0011] Preferably, the running surface of the treadmill is tilted at an angle of thirty-five degrees.

[0012] Preferably, a wire management groove is provided on the front side of the wiring box, and the wire management groove is adapted to the wires.

[0013] Preferably, a water bottle placement slot is provided on the top of the rack, and a sundries storage box is provided on the right side of the rack.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a high-efficiency kinetic energy recovery treadmill system, which has the following beneficial effects:

[0016] This high-efficiency kinetic energy recovery treadmill system integrates kinetic energy recovery components and intelligent control technology through innovative design. It can effectively recover the kinetic energy generated during running and convert it into electrical energy for reuse, significantly improving energy utilization efficiency. At the same time, it uses servo motors to achieve precise speed control and a smoother running experience, reducing noise and improving equipment durability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a top view of the utility model.

[0019] In the figure: 1. base; 2. treadmill; 3. bracket; 4. function board; 5. control panel; 6. storage rack; 7. servo motor; 8. connecting frame; 9. rotating shaft; 10. driving bevel gear; 11. driven bevel gear; 12. generator; 13. transmission shaft; 14. wire box; 15. wires. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-2 In order to achieve the above-mentioned purpose of efficiently recovering kinetic energy, the utility model provides the following technical solutions: a high-efficiency kinetic energy recovery treadmill system, including a base 1, a treadmill 2 is fixedly connected to the upper surface of the base 1, a hanger 3 and a function board 4 located at the rear side of the hanger 3 are fixedly connected to the upper surface of the base 1, a control screen 5 is embedded in the front of the function board 4, and a storage rack 6 is fixedly connected to the front of the function board 4.

[0022] The hanger 3 in this embodiment can be used to hang clothes, which enhances the comfort of use, and the control panel 5 and the servo motor 7 in this embodiment are signal-connected.

[0023] It should be noted that a water bottle placement slot is provided at the top of the rack 6, and a sundries storage box is provided on the right side of the rack 6. The horizontal placement slot and the sundries storage box can enable users to store items and enhance the comfort of use.

[0024] Among them, a servo motor 7 is fixedly connected to the treadmill 2, and the output shaft of the servo motor 7 is connected to the treadmill 2. A kinetic energy recovery component is provided on the base 1, and the kinetic energy recovery component is associated with the servo motor 7. A wire box 14 is provided on the front of the function board 4, and wires 15 are bonded to the inside of the wire box 14. The kinetic energy recovery component is connected to the servo motor 7 through the wires 15. A wire management groove is provided on the front of the wire box 14, and the wire management groove is adapted to the wires 15. By setting the wire box 14, the wires can be stored and protected, and the lines can be more convenient to organize.

[0025] It can be understood that the running surface of the treadmill 2 is tilted at an angle of thirty-five degrees, so that during running, the human body can autonomously exert force to provide kinetic energy and supply it to the generator 12 to store kinetic energy.

[0026] In addition, the kinetic energy recovery component includes a generator 12 and a connecting frame 8 installed on the base 1. The left bearing of the connecting frame 8 is connected to a rotating shaft 9 with one end passing through and extending to the right side of the connecting frame 8. One end of the rotating shaft 9 located on the left side of the connecting frame 8 is connected to the treadmill 2, and the other end of the rotating shaft 9 away from the treadmill 2 is fixedly connected to a driving bevel wheel 10, and the bottom of the driving bevel wheel 10 is meshed with a driven bevel wheel 11, and the bottom of the driven bevel wheel 11 is fixedly connected to a transmission shaft 13, and the other end of the transmission shaft 13 away from the driven bevel wheel 11 is coaxially connected to the rotor of the generator 12.

[0027] It should be understood that in the above embodiment, the generator 12 is electrically connected to the servo motor 7 via the wire 15, so the generator can convert the stored kinetic energy into electrical energy to supply the servo motor 7 for driving.

[0028] It should also be noted that in this embodiment, the generator 12 and the servo motor 7 are both existing technologies and can be directly purchased and used.

[0029] The working principle of this embodiment is as follows:

[0030] The user first starts and sets running parameters through the control screen 5 integrated on the function board 4. The control screen 5 is electrically connected to the servo motor 7 on the base 1, which can accurately control the speed of the treadmill 2 to ensure smoothness and comfort during the running process. During the running process, the kinetic energy generated by the user is transmitted to the kinetic energy recovery component through the rotating shaft 9 connected to the treadmill 2. The rotating shaft 9 drives the active cone wheel 10 to rotate, and then drives the driven cone wheel 11 and the transmission shaft 13, and finally transmits the power to the generator 12. The generator 12 uses this kinetic energy to convert into electrical energy, which is stored through the wire 15 or directly used by the servo motor 7 to achieve energy recovery.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency kinetic energy recovery treadmill system, comprising: A base (1), wherein a treadmill (2) is provided on the upper surface of the base (1), a hanger (3) and a function panel (4) located at the rear side of the hanger (3) are provided on the upper surface of the base (1), a control screen (5) is embedded on the front of the function panel (4), and a storage rack (6) is provided on the front of the function panel (4); The invention is characterized in that: a servo motor (7) is provided on the treadmill (2), the output shaft of the servo motor (7) is connected to the treadmill (2), a kinetic energy recovery component is provided on the base (1), the kinetic energy recovery component is associated with the servo motor (7), a wire box (14) is provided on the front of the function board (4), an electric wire (15) is bonded inside the wire box (14), and the kinetic energy recovery component is connected to the servo motor (7) through the electric wire (15).

2. The high-efficiency kinetic energy recovery treadmill system according to claim 1, characterized in that: The kinetic energy recovery component comprises a generator (12) and a connecting frame (8) mounted on a base (1); a left bearing of the connecting frame (8) is connected to a rotating shaft (9) having one end penetrating and extending to the right side of the connecting frame (8); one end of the rotating shaft (9) located on the left side of the connecting frame (8) is connected to a treadmill (2); an active bevel wheel (10) is provided at the other end of the rotating shaft (9) away from the treadmill (2); a driven bevel wheel (11) is meshed with one side of the active bevel wheel (10); a transmission shaft (13) is provided at one side of the driven bevel wheel (11); and the other end of the transmission shaft (13) away from the driven bevel wheel (11) is connected to a rotor of the generator (12).

3. The high-efficiency kinetic energy recovery treadmill system according to claim 2, characterized in that: The generator (12) is electrically connected to the servo motor (7) via an electric wire (15).

4. The high-efficiency kinetic energy recovery treadmill system according to claim 1, characterized in that: The running surface of the treadmill (2) is tilted at an angle of thirty-five degrees.

5. The high-efficiency kinetic energy recovery treadmill system according to claim 1, characterized in that: The front of the wiring box (14) is provided with a wire management slot, and the wire management slot is adapted to the wires (15).

6. The high-efficiency kinetic energy recovery treadmill system according to claim 1, characterized in that: The top of the storage rack (6) is provided with a water bottle placement slot, and the right side of the storage rack (6) is provided with a sundries storage box.

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