CN220495492U - Universal running machine and system thereof - Google Patents

Abstract

The utility model relates to a universal running machine, which comprises a universal ball mechanism and a driving mechanism, wherein the universal ball mechanism is used for bearing a user; the driving mechanism is arranged on the universal ball mechanism and used for controlling the movement direction of the universal ball mechanism so as to enable the movement direction of the universal ball mechanism to be opposite to the movement direction of a user. The universal running machine enables a user to freely move in the horizontal and vertical directions through the design of the universal ball mechanism. Such a design increases the diversity and variability of the movement. The design of the universal running machine enables a user to freely move on a plane, including forward, backward, left and right movement and the like. This provides greater freedom and flexibility to allow the user to adjust the running style and path according to personal preferences and training needs.

Description

Universal running machine and system thereof

Technical Field

The utility model relates to the technical field of running apparatuses, in particular to a universal running machine and a system thereof.

Background

Conventional treadmills play an important role in providing basic aerobic exercise and an indoor running experience. However, these conventional treadmills have some limitations and disadvantages. First, they generally provide only a single direction of movement, and users can only run in a horizontal direction, lacking in diversity and variability, limiting the freedom of the user and the realism of the running experience. Second, conventional treadmills do not provide an immersive exercise experience. The user still does not perceive the actual environment and terrain changes, which can result in boring exercise and lack of motivation.

Accordingly, there is a need for a universal treadmill that provides a user with greater degrees of freedom.

Disclosure of Invention

The embodiment of the utility model provides a universal running machine, which provides higher freedom for users.

A universal treadmill, comprising:

the universal ball mechanism is used for bearing a user;

the driving mechanism is arranged on the universal ball mechanism and used for controlling the movement direction of the universal ball mechanism so as to enable the movement direction of the universal ball mechanism to be opposite to the movement direction of a user.

In one embodiment, the driving mechanism comprises a driving component and a monitoring component electrically connected with the driving component, the driving component is used for controlling the movement direction of the universal ball mechanism, and the monitoring component is used for monitoring the position and the movement direction of a user so as to control the driving component to change the direction of the universal ball mechanism.

In one embodiment, the driving mechanism comprises a control component, the control component is electrically connected to the driving component and the monitoring component, and the control component is used for controlling parameters of the driving component according to data of the monitoring component so as to enable the universal ball mechanism to return to the balance position.

In one embodiment, the driving assembly comprises more than three brushless motors, the brushless motors are uniformly distributed on the same plane of the universal ball mechanism, and the distances between two adjacent brushless motors are equal.

In one embodiment, the monitoring assembly comprises a plurality of sensors, the sensors are fixedly connected to the universal ball mechanism, the sensors are uniformly distributed on the same plane of the universal ball mechanism, and the distances between two adjacent sensors are equal.

In one embodiment, the control assembly is provided with a control unit, the control unit is electrically connected to the brushless motor and the monitoring assembly, and the control unit is used for adjusting parameters of the brushless motor in real time.

In one embodiment, the universal ball mechanism comprises a universal ball and a bracket rotationally connected with the universal ball, one end of the brushless motor is fixedly connected with the bracket, the other end of the brushless motor is rotationally connected with the universal ball, and the sensor is fixedly connected with the bracket.

In one embodiment, a through hole is formed in one end, away from the brushless motor, of the support, and the universal ball portion penetrates through the through hole.

In one embodiment, the support is provided with a containing groove, the containing groove is communicated with the through hole, the brushless motor is contained in the containing groove, and the universal ball part is contained in the containing groove.

A universal treadmill system comprising a universal treadmill as described above.

The universal running machine has the following beneficial effects:

while conventional treadmills provide only one direction of motion, the universal treadmills allow the user to perform free motion in both the horizontal and vertical directions by the design of the universal ball mechanism. Such a design increases the diversity and variability of the movement. The design of the universal running machine enables a user to freely move on a plane, including forward, backward, left and right movement and the like. This provides greater freedom and flexibility to allow the user to adjust the running style and path according to personal preferences and training needs. Secondly, the driving mechanism of the universal running machine can be adjusted in real time according to the position and the moving direction of a user so as to keep balance and stability. This helps to reduce discomfort and jolt during exercise, providing a more comfortable exercise experience.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a universal treadmill according to one embodiment;

FIG. 2 is an exploded view of one embodiment of a universal treadmill;

FIG. 3 is a front view of a universal treadmill of one embodiment;

FIG. 4 is a cross-sectional view of the universal treadmill of FIG. 3 taken along the line P-P.

Reference numerals:

10. a universal running machine; 11. a universal ball mechanism; 111. a universal ball; 112. a bracket; 112a, through holes; 112b, a receiving groove; 12. a driving mechanism; 121. a drive assembly; 1211. a brushless motor; 122. a monitoring component; 1221. a sensor.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present application provides a universal treadmill 10 including a universal ball mechanism 11 and a drive mechanism 12, the universal ball mechanism 11 for carrying a user. The driving mechanism 12 is disposed on the universal ball mechanism 11, and is used for controlling the movement direction of the universal ball mechanism 11 so as to make the movement direction of the universal ball mechanism 11 opposite to the movement direction of the user.

The universal ball mechanism 11 is a spherical structure for bearing a user, and can be a large sphere, and the larger the diameter of the sphere is, the more stable the movement of the user is. The driving mechanism 12 is a device mounted on the universal ball mechanism 11 for controlling the movement direction of the universal ball mechanism 11, which refers to the movement path and angle of the universal ball 111 in space.

The primary effect of the universal treadmill 10 is to provide the user with more degrees of freedom and a varied exercise experience. By the design of the universal ball mechanism 11, the user can run and move in different directions, including forward, backward, left and right movements, etc. The driving mechanism 12 is responsible for controlling the movement direction of the universal ball mechanism 11 and is adjusted according to the actions and instructions of the user. The user can run and move in multiple directions on the plane according to own preference and needs. This provides greater freedom of movement, making the running experience more flexible and diverse. The universal treadmill 10 provides more dynamic elements and exploratory properties than conventional unidirectional treadmills, making the exercise more interesting and challenging. The user can freely select the motion path and mode according to the interests and targets of the user.

Specifically, the driving mechanism 12 includes a driving component 121 and a monitoring component 122 electrically connected to the driving component 121, the driving component 121 is used for controlling the movement direction of the universal ball mechanism 11, and the monitoring component 122 is used for monitoring the position and the movement direction of the user so as to control the driving component 121 to change the direction of the universal ball mechanism 11.

The driving assembly 121 is a component connected to the universal ball mechanism 11, and is responsible for controlling the movement direction of the universal ball mechanism 11. The monitoring assembly 122 is used to detect the position and direction of movement of the user. The monitoring assembly 122 can provide accurate feedback data to the driving assembly 121 by monitoring the position and direction of movement of the user. Based on these data, the drive assembly 121 can adjust the direction of motion of the ball mechanism 11 in real time to conform to the movement of the user. In this way, the user can exercise more naturally on the treadmill, and feel a more realistic and lifelike running experience. By monitoring real-time data of the component 122, the drive component 121 can sense the actions and intent of the user. This allows the drive mechanism 12 to better respond to user instructions, making the movement more personalized and interactive. The user can control the movement of the ball mechanism 11 by changing his position and direction of movement, thereby providing a more challenging and fun running experience.

Specifically, referring to fig. 3 and 4, the driving assembly 121 includes three or more brushless motors 1211, the brushless motors 1211 are uniformly distributed on the same plane of the universal ball mechanism 11, and the distances between adjacent two brushless motors 1211 are equal, and the brushless motors 1211 are rotatably connected to the assembly of the universal ball 111. The monitoring assembly 122 includes a plurality of sensors 1221, the sensors 1221 are uniformly distributed on the same plane of the universal ball mechanism 11 along the circumferential direction, and the distances between two adjacent sensors 1221 are equal, and the sensors 1221 are fixedly connected to the universal ball mechanism 11.

Wherein the driving assembly 121 includes three or more brushless motors 1211, and they are uniformly distributed on the same plane of the universal ball mechanism 11, and the distances between adjacent two brushless motors 1211 are equal. This even distribution ensures the balance and stability of the driving force, thereby better controlling the direction of movement of the universal ball mechanism 11. The even distribution of the brushless motors 1211 in the drive assembly 121 may provide a balanced driving force, avoiding the uncomfortable or unstable effects of excessively concentrated or unbalanced forces on the user. This helps maintain the balance and stability of the universal treadmill 10.

The monitoring assembly 122 includes a plurality of sensors 1221 that are also uniformly distributed on the same plane of the ball mechanism 11, with equal distances between adjacent sensors 1221. Such an arrangement helps to accurately monitor the position and direction of movement of the user, providing accurate data to the drive assembly 121. By the even distribution of the sensors 1221, the user's movements and positional changes may be comprehensively captured, thereby enabling more precise control and interaction. The even distribution of the sensors 1221 in the monitoring assembly 122 may more fully capture the user's position and motion changes. This provides accurate data to the drive assembly 121 so that it can more precisely control the direction of movement of the ball mechanism 11, ensuring consistent motion by the user.

The sensor 1221 may be various types of sensors 1221, such as an infrared sensor 1221, a pressure sensor 1221, or an acceleration sensor 1221. In the present embodiment, the number of brushless motors 1211 is three, and the sensors 1221 are distance laser sensors 1221, and by arranging the sensors 1221 in the circumferential direction, it is possible to realize an omnidirectional detection coverage, thereby improving the sensing ability of the user's position and moving direction. Each sensor 1221 is responsible for monitoring data of a particular area and transmitting it to the monitoring component 122 for processing. In this way, regardless of the direction in which the user moves on the universal treadmill 10, a corresponding change may be captured by the appropriate sensor 1221. The greater the number of sensors 1221, the greater the accuracy of the monitoring. For example, with 36 sensors 1221, distributed evenly across the circle, greater precision and accuracy may be provided. Each sensor 1221 is capable of measuring the distance of the user from the ring, thereby enabling monitoring of the user's position and direction of movement.

When the user moves forward, the distance laser sensor 1221 directly in front detects that the distance from the user to the ring is shortened. Based on this distance change, the three motors in drive assembly 121 will vector motion into a force that will roll backwards, causing the ball-type treadmill to roll backwards. The rolling ball drives the user to move backwards, and the user returns to the starting position.

Likewise, when the user moves backward, the rear sensor 1221 detects a change in distance. Based on the values of the sensors 1221, the three motors will rotate in accordance with the vector composition, bringing the user back to the starting position.

Specifically, the driving mechanism 12 further includes a control component (not shown) electrically connected to the driving component 121 and the monitoring component 122, and the control component is configured to control parameters of the driving component 121 according to data of the monitoring component 122 so as to return the gimbal mechanism 11 to the equilibrium position.

Specifically, the control unit is provided with a control unit (not shown) electrically connected to the brushless motor 1211 and the monitoring unit 122, and the control unit is configured to adjust parameters of the brushless motor 1211 in real time.

Wherein the driving mechanism 12 further comprises a control component, which is used for controlling parameters of the driving component 121 according to data of the monitoring component 122 so as to enable the universal ball mechanism 11 to return to the balance position. The control unit is provided with a control unit that is electrically connected to the brushless motor 1211 and the monitoring unit 122, and adjusts parameters of the brushless motor 1211 in real time.

The control unit in the control assembly is a critical component that serves as a core for monitoring and control. The control unit may be an integrated circuit chip or a microcontroller for effecting control and regulation of the drive assembly. The control unit is the central control component in the universal treadmill 10 and is responsible for receiving data from the monitoring assembly 122 and making corresponding decisions and adjustments based on the data. Through the electrical connection with the brushless motor 1211 and the monitoring assembly 122, the control unit can acquire data transmitted from the monitoring assembly 122 in real time, and the data reflects the position and the moving direction of the user. Based on these data, the control unit can perform calculations and analyses to determine the corresponding control strategy.

The control unit is capable of real-time adjustment of parameters of the brushless motor 1211. The parameters of the brushless motor 1211 include speed, force, direction, etc., and by adjusting these parameters, the control unit can control the operation state of the brushless motor 1211 to achieve precise control of the movement direction and balance position of the universal ball mechanism 11.

Through the action of the control assembly, the present solution is capable of adjusting the parameters of the brushless motor 1211 in real time according to the data provided by the monitoring assembly 122, so that the universal ball mechanism 11 can be kept balanced and returned to the equilibrium position. Therefore, the user's exercise experience on the running machine is more stable and real, and better exercise effect can be obtained. The presence of the control assembly ensures an automated control and stability of the system, providing a higher accuracy and user friendliness.

Specifically, the ball mechanism 11 includes a ball 111 and a bracket 112 rotatably connected to the ball 111, one end of the brushless motor 1211 is fixedly connected to the bracket 112, the output end is rotatably connected to the ball 111, and the sensor 1221 is fixedly connected to the bracket 112.

Wherein the universal ball 111 is a spherical structure for carrying a user. It has sufficient strength and stability to support the movement of the user on the treadmill. The universal ball 111 is typically made of a strong material, such as steel or an alloy, to ensure sufficient durability and safety. The universal ball 111 is rotatably coupled to the bracket 112 by a brushless motor 1211.

Specifically, a through hole 112a is formed at an end of the bracket 112 away from the brushless motor 1211, the universal ball 111 is partially inserted into the through hole 112a, and the sensor 1221 is fixedly connected to an outer wall of the through hole 112 a.

The portion of the universal ball 111 passing through the through hole 112a is used for providing a standing position for a user, and the bracket 112 is rotatably connected with the universal ball 111. By the design of the through hole 112a of the bracket 112, the rotational connection of the universal ball 111 with the bracket 112 is achieved, and the mounting position of the sensor 1221 is provided. This configuration allows the brushless motor 1211 to control the motion of the ball 111, while the sensor 1221 provides accurate position and movement data, providing critical information for the control and operation of the system.

The outer wall of the through hole 112a corresponds to a circular ring on which the sensor 1221 is mounted.

Specifically, the bracket 112 is provided with a receiving groove 112b, the receiving groove 112b is communicated with the through hole 112a, the brushless motor 1211 is received in the receiving groove 112b, and the universal ball 111 is partially received in the receiving groove 112 b.

In some embodiments, the accommodating groove 112b comprises a bottom wall and three side posts, and this structure is beneficial to saving materials and achieving the purposes of energy conservation and environmental protection. The brushless motor 1211 is placed in the accommodation groove 112b, and a portion of the universal ball 111 is also accommodated therein, thereby achieving stable connection thereof with the bracket 112. The design of this structure helps to maintain stability and reliability of the system while facilitating maintenance and assembly.

The principle of operation of the universal treadmill 10 is as follows:

first, the universal treadmill 10 includes three brushless motors 1211, each of the brushless motors 1211 being uniformly distributed around the universal ball 111, and the brushless motors 1211 can achieve movement of the ball by controlling the rotational speed and direction. As the user advances the treadmill, the sensor 1221 senses a change in the forward distance and the control unit adjusts the movement of the three brushless motors 1211 based on this signal once the sensor 1221 detects a shortening of the forward distance. By properly controlling the rotational speed and direction of the brushless motor 1211, the control unit can cause the ball to generate a force to roll backward. This rearward rolling force causes the ball 111 to begin to roll rearward while the user continues to run forward. The rearward rolling of the ball is in effect to provide a reaction force that balances the advancing action of the user. The reverse rolling force can simulate the reaction force during real running, so that a user feels more real and immersive.

Likewise, as the user moves backward on the treadmill, the rear sensor 1221 senses a change in distance. The system adjusts the motor movement based on this signal to generate a forward rolling force to bring the user back to the starting position.

In this manner, the ball-shaped universal treadmill 10 may quickly and accurately adjust the position of the ball in accordance with the user's movements, thereby providing a more realistic virtual reality running experience. In addition, the coordination of the movements of the three motors ensures that the ball remains balanced and stable, allowing the user to move comfortably on the running machine.

The present application also discloses a universal treadmill system including the universal treadmill 10 described previously.

Specifically, the universal treadmill system may include components such as the universal ball mechanism 11, the drive assembly 121, the monitoring assembly 122, and the control assembly. Through precise control of the drive mechanism 12 and real-time monitoring of the sensor 1221, the universal treadmill system enables accurate sensing and adjustment of the user's position and direction of movement, thereby providing a more realistic, diverse running experience. The user can freely move on the ball body, feel the sense of reality of running more similar to the outdoor, and obtain higher degree of freedom and fun. In addition, the universal treadmill system may also include a control panel and virtual reality technology. The control panel is used to adjust speed, inclination and other movement parameters. The user can customize his running mode and preferences through the control panel. Virtual reality technology is combined with a universal treadmill system to provide an immersive running experience for the user. The user can select different virtual environments and terrains as if running in different scenes personally, increasing fun and power.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (9)

1. A universal treadmill, comprising:

the universal ball mechanism is used for bearing a user;

the driving mechanism is arranged on the universal ball mechanism and used for controlling the movement direction of the universal ball mechanism so as to enable the movement direction of the universal ball mechanism to be opposite to the movement direction of a user;

the driving mechanism comprises a driving assembly and a monitoring assembly electrically connected with the driving assembly, the driving assembly is used for controlling the movement direction of the universal ball mechanism, and the monitoring assembly is used for monitoring the position and the movement direction of a user so as to control the driving assembly to change the direction of the universal ball mechanism.

2. The universal treadmill of claim 1, wherein the drive assembly comprises more than three brushless motors, wherein the brushless motors are uniformly distributed on the same plane of the universal ball mechanism, and the distances between two adjacent brushless motors are equal.

3. The universal treadmill of claim 2, wherein the monitoring assembly comprises a plurality of sensors fixedly connected to the universal ball mechanism, the sensors are uniformly distributed on the same plane of the universal ball mechanism, and the distances between two adjacent sensors are equal.

4. The apparatus of claim 3, wherein the drive mechanism comprises a control assembly electrically connected to the drive assembly and the monitor assembly, the control assembly configured to control parameters of the drive assembly based on data from the monitor assembly to return the ball mechanism to an equilibrium position.

5. The universal treadmill of claim 4, wherein the control assembly is provided with a control unit, the control unit is electrically connected to the brushless motor and the monitoring assembly, and the control unit is used for adjusting parameters of the brushless motor in real time.

6. The universal treadmill of claim 5, wherein the universal ball mechanism comprises a universal ball and a bracket rotatably connected to the universal ball, wherein one end of the brushless motor is fixedly connected to the bracket, the other end is rotatably connected to the universal ball, and the sensor is fixedly connected to the bracket.

7. The universal treadmill of claim 6, wherein the bracket has a through hole at an end thereof remote from the brushless motor, and the universal ball portion is disposed through the through hole.

8. The universal treadmill of claim 7, wherein the bracket is provided with a receiving slot, the receiving slot is in communication with the through hole, the brushless motor is received in the receiving slot, and the universal ball portion is received in the receiving slot.

9. A universal treadmill system comprising the universal treadmill of any one of claims 1-8.