WO2021121218A1

WO2021121218A1 - Method and apparatus for implementing swimming in waterless environment

Info

Publication number: WO2021121218A1
Application number: PCT/CN2020/136461
Authority: WO
Inventors: 万忠清
Original assignee: 万忠清
Priority date: 2019-12-19
Filing date: 2020-12-15
Publication date: 2021-06-24
Also published as: CN110917598A

Abstract

A method for implementing swimming in a waterless environment. The implementation method comprises: configuring an apparatus, the apparatus comprising a body-shaped support (1) and a floating device (4), the body-shaped support (1) being connected to the floating device (4) for simulating the movement of a human body on the water surface, when the human body is loaded on the body-shaped support (1), the body-shaped support (1) swimming with the human body, and the floating effect of the floating device (4) enabling the human body to simulate, in an waterless environment, an action under buoyancy in the water. The method implements swimming under waterless conditions, and achieves the purpose of aerobic exercise by means of an apparatus that simulates swimming.

Description

Method and device for realizing swimming in anhydrous environment

Technical field

The invention relates to the field of swimming health equipment, in particular to a method and a device for realizing swimming in an anhydrous environment.

Background technique

Swimming is the best exercise to comprehensively exercise human health. All parts of the human body have flexible contact in the water, and it is also flexible exercise for all parts of the body, and there is almost zero damage to all parts of the human body. Therefore, people participate in swimming exercises under possible environmental conditions. A large number of people cannot achieve swimming exercises because they do not have the environment and other conditions for swimming exercises. At the same time, they are also eager to have such equipment in anhydrous conditions. You can achieve swimming exercises in your own home to achieve the effect and purpose of strengthening your body. At present, there has not been any product on the market that can be used for swimming health in anhydrous conditions. It is very difficult to develop a device that can achieve similar swimming exercise effects in anhydrous conditions.

Summary of the invention

In order to achieve the above objective, the present invention proposes a device for swimming in an anhydrous environment: it mainly includes a body shape holder and a floating device (playing the role of supporting the human body to float, and dynamically deforming with the body shape according to the swimming action.的装置), supporting parts, chassis parts, limb support parts and head support parts. The floating device is equipped with body-shaped supporting parts, limb supporting parts, and head supporting parts. The lower part of the supporting part is connected with the supporting part, and the supporting part is fixedly connected with the chassis part. When the human body is loaded into the body shape holder according to the swimming posture, when the swimming action occurs, the floating effect of the floating device provides a sense of freedom of movement in a state of buoyancy in the shape of a person in the water, achieving a harmless exercise effect. In order to adapt to more swimming style movements and the sense of buoyancy of the limbs, a limb support component that moves with the limbs is designed. When necessary, the limbs can be placed on the limb support component for flexible use.

The floating device is the main principle realization component of the invention. It can be realized in many ways. The principle and basic requirements are: it can freely deform and move with it during swimming, and it can be a force action within the comfortable range of the human body. There are several types of realization of floating device, such as: 1. Relative sliding type; 2. Rolling body transmission type; 3. Flexible support type; 4. Fluid transmission type; 5. Elastic support type; 6. Maglev support type; 7. , Smart swimming style, etc.

In another embodiment of the present invention, the device includes: a body-shaped support member, a floating device, a supporting member, a chassis member, a limb support member, and a head support member. The body-shaped support member, The lower part of the limb support part and the head support part are connected to the support part, the support part is fixedly connected to the chassis part, the body shape support part is connected to the floating device, and the chassis part is provided with multiple pairs of walking power wheels, so The power wheel is driven by a motor, and the motor can receive a control signal from a sensor, and the sensor is arranged on the relevant position of the body support, limb support, head support, support, and chassis components for detection Measure the movement of the human body and send out control signals.

A processor is installed in the device, and the air purification device, electronic equipment, display device, sensor, and motor are wired or wirelessly connected. The processor is used to process the data provided by the connected components and control the operation of each component through the processor.

The beneficial effects of the present invention are that swimming can be realized under anhydrous conditions, and at the same time, the purpose of aerobic exercise can be achieved by the device that simulates swimming.

Description of the drawings

Fig. 1 is a schematic structural diagram of a health machine according to one embodiment of the present invention.

Fig. 2 is a plan view of Fig. 1.

Fig. 3 is a schematic structural diagram of a health machine according to another embodiment of the present invention.

Fig. 4 is a top view of Fig. 3.

Fig. 5 is a schematic structural diagram of a health machine according to a third embodiment of the present invention.

Fig. 6 is a schematic diagram of the relative sliding connection structure of the floating device in the embodiment of the present invention.

Fig. 7 is a schematic diagram of the transmission connection structure of the rolling elements of the floating device in the embodiment of the present invention.

Fig. 8 is a schematic diagram of the flexible supporting and connecting structure of the floating device in the embodiment of the present invention.

Fig. 9 is a schematic diagram of the fluid transmission connection structure of the floating device in the embodiment of the present invention.

Fig. 10 is a schematic diagram of the elastic support and connection structure of the floating device in the embodiment of the present invention.

FIG. 11 is a schematic diagram of the magnetic suspension support connection structure of the floating device in the embodiment of the present invention.

Fig. 12 is a schematic diagram of the intelligent swimming connection structure of the floating device in the embodiment of the present invention.

Fig. 13 is a top view of the intelligent swimming connection structure of the floating device in the embodiment of the present invention.

Numbers in the drawings: 1-body shape support; 2-head support part; 3-limb support part (upper limb); 4-floating device; 5 support part; 6-chassis part; 7-limb support part ( Lower limbs); 8-air purification device; 9-sensor; 10-control and drive components; 11-power wheel; 12-elastic part; 13-universal connection; 14-transverse adjustment wheel; 15-slide rail; 16- Longitudinal adjusting wheel; 17-limb support component mounting table; 18-magnetic assembly; 19-dynamic joint mechanism; 20-sensing parts.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

A method for realizing anhydrous swimming movement is equipped with a device, the device includes a body-shaped support member and a floating device, the body-shaped support member is connected with the floating device, and when the human body is loaded on the body-shaped support member in a swimming manner Later, it is used to simulate the state of the human body on the surface of the water. When a swimming action occurs, the body shape holder makes a swimming action with the human body. The lifting effect of the floating device enables the human body to simulate the action in a buoyant state in the water.

The connection mode of the body-shaped supporting piece and the floating device is organic connection, and the organic connection includes soft connection, hard connection and soft and hard connection. Soft connection, such as a body-shaped support and a floating device through a fluid connection; a hard connection, such as a mechanical connection; a soft and hard connection, such as a form of encapsulating fluid, forming a number of closed cavities with fluid, through The several closed cavities connect the body-shaped support and the floating device into a whole.

In order to realize a device for simulating swimming movement in an anhydrous environment, the device includes: a body shape support, a floating device, a supporting member, a chassis member, a limb support member and a head support member. The body is mounted on the floating device. The lower part of the support part, the limb support part, and the head support part are connected with the support part, and the support part is fixedly connected with the chassis part. When the human body is loaded onto the body support part in the swimming mode, the body shape bracket and There is no relative movement between the upper body, but the lifting effect of the lifting device gives a sense of freedom of movement in the form of a person in the buoyancy state in the water.

The technical solutions of the present invention will be described in detail below in conjunction with embodiments.

Example one:

Figure 1-2 is shown in Figure 1-2, Figure 2 is a top view of Figure 1. In one of the specific embodiments of the present invention, the health machine is a structure in which the body-shaped support 1 and the floating device 4 are softly connected together, and many rolling elements are used to When the body is lifted, the rolling elements roll or accumulate during swimming, which not only has a feeling of floating in the water, but also has a massage function; the headrest part 2 is an adjustable joint type member, and the headrest part is a layered structure. The two layers can move relative to each other to meet the flexibility of the head movement; the limb support parts (upper and lower limbs) are all supporting parts that can be moved universally; the support part 5 is a height-adjustable member; the chassis part 6 is It has two sets of retractable linkage feet, which is convenient for storage, reduces space, and increases stability and safety during use.

Embodiment two:

As shown in Figures 3-4, Figure 4 is a top view of Figure 3. In another embodiment of the present invention, based on the first embodiment, the body-shaped support 1 is mounted on the floating device 4, and each component, The lifting device can realize power control actions, which can assist in exercising the body; the two pairs of feet on the chassis components are equipped with power wheels for walking, and the whole can be dynamically controlled for retracting and unfolding. It is equipped with a sensor 9 to collect information, which is designed to realize the swimming and walking of the whole machine. It is also equipped with multimedia equipment to display image content and monitoring data. The equipment is also designed and equipped with an air purification device, designed to create a clean air flow in a good exercise space and to purify the odor emitted by the exercise.

In this embodiment, the chassis component is provided with a plurality of power wheels 11, generally four. The control and driving part 10 is connected to the power wheel, where the control and driving part is a motor, and a controller that controls the motor. Sensors are installed on the chassis components to detect the road surface and human movement, as well as the running distance value.

The device also includes a processor for wired or wireless connection to the air purification device, electronic equipment, display device, sensor and motor. An air purification device, which is used to provide clean air required by the human body during exercise. The electronic device is used for displaying content and monitoring exercise data. The display device is used for displaying data acquired by electronic equipment and sensors. The processor is used to process the data provided by the connected components and to control the operation of each component through the processor.

The processor is realized by installing on the circuit, and the circuit board composed of the processor and the peripheral circuit can be fixed on the base and protected by the shell. Secret wiring in the device, preferably a hollow wire slot provided in the device, is connected to the air purifier, electronic equipment, display device, sensor, and motor via the wire slot, or wireless connection can be used.

There can be one or more air purifiers, which can be installed on the chassis parts or body-shaped support parts, limb support parts and head support parts.

Electronic equipment is other equipment that communicates with the processor, which can be fixed on the device or separated from the device. Such as health testing equipment, including wristbands, heart rate monitors, etc.; such as indoor and outdoor air index testing equipment.

The sensor is installed on the device, including a speed sensor installed on the chassis component to detect speed, a three-axis acceleration sensor and a gyroscope installed on the body shape support, limb support component and head support component to detect movement. It can also feed back the information of various parts of the body such as swimming in the water to the power realization device through the sensors installed on the aircraft to realize the movement of the whole body, including turning movements.

The motor includes a motor that drives a power wheel to move the device, and a lifting motor that lifts and lowers the support member bracket of the device to adjust the height of the device. The auxiliary motor on the floating device, the motor realizes the shaking of the floating device through the transmission connecting rod.

Example three:

On the basis of the first and second embodiments, an elastic member 12 is used in the limb support member 7 (lower extremity). The elastic member is arranged on the limb support member installation table 17, and the material characteristics are used to realize universal movement, and its position can be adjusted horizontally. The wheel 14 and the longitudinal adjustment wheel 16 are positioned, and the supporting member 5 is fixed and non-adjustable, so that the entire chassis member carrying the health machine slides on the slide rail 15.

The floating device is the main principle realization component of the invention. It can be realized in many ways. The principle and basic requirements are: it can freely deform and move with it during swimming, and it can be a force action within the comfortable range of the human body. There are several types of realization of floating device, such as: 1. Relative sliding type; 2. Rolling body transmission type; 3. Flexible support type; 4. Fluid transmission type; 5. Elastic support type; 6. Maglev support type; 7. , Smart swimming, etc., but in practical applications are not limited to the above-mentioned methods.

The following is a specific description in conjunction with the embodiments.

In the above three specific embodiments of the present invention: Figure 6 is a schematic diagram of the relative sliding structure of the floating device. The floating device is a relative sliding type. The upper bottom surface of the floating device 4 is nearly spherical, and the lower rolling bearings are The relative movement realizes the function. When in use, the rolling support fixed at the lower part of the floating device rolls in the bottom surface of the upper part, so that the upper part of the floating device has the wave feeling of the water surface. The rolling bearing can adopt a sphere to be arranged on the fixed seat, and the sphere has the function of multi-directional rotation. The above is one embodiment of the relative sliding type.

In the above three specific embodiments of the present invention: FIG. 7 is a schematic diagram of the structure of the supporting device adopting a rolling element transmission type, the supporting device is a rolling element transmission type, and the structure in which the body-shaped support 1 and the supporting device 4 are connected together , Many rolling elements are used to support the body. When swimming, the rolling elements roll or accumulate, which not only plays the role of floating in the water, but also has a massage effect. Rolling bodies in the floating device, such as balls. The buoyancy device is a closed type, the rolling elements are installed in the buoyancy device, and force is applied to different positions of the buoyancy device during use, and the rolling elements roll or accumulate accordingly, so as to simulate the body feeling in the water. The above is one of the embodiments of the rolling element transmission type.

In the above three specific embodiments of the present invention: Figure 8 is a schematic diagram of the structure of the floating device adopting a flexible support type. This figure uses a wire rope shock absorber to realize the floating function, and the upper and lower sections of the wire rope shock absorber are respectively fixed to On the upper and lower part of the floating device, the spiral structure of the steel wire rope has the effect of damping and simulating the feeling of waves in the water. The above is one embodiment of the flexible support type.

In the specific embodiment of the present invention: FIG. 9 is a schematic diagram of the structure of the floating device adopting a fluid transmission type, which supports the body under the balance of several enclosed fluids, realizes linkage and performs the function of floating, and the lower part of the floating device is fixedly filled with several In the closed fluid, the piston rod is connected with the floating device, and there are multiple piston elements arranged and arranged at a certain interval. When in use, the body exerts a downward force on the body-shaped support on the upper part of the floating device, each piston element receives different forces, and the contraction distance of the piston rod is inconsistent, so that the floating device can simulate the feeling of floating in the water. The above is one embodiment of the fluid transmission type.

In the above three specific embodiments of the present invention: FIG. 10 is a schematic diagram of the structure of the floating device adopting elastic support. This figure shows the use of springs to realize the function, and several springs are fixed between the upper and lower parts of the floating device. When in use, due to the elastic support of multiple springs, it can simulate the feeling of floating in the water. The above is one embodiment of the elastic support type.

In the above-mentioned three specific embodiments of the present invention: Figure 11 is a schematic diagram of the structure of the supporting levitation device adopting a magnetic levitation support type. A number of magnetic groups 18 are arranged in the buoyancy device, that is, if the magnets are arranged oppositely, the universal joint 13 The limit is set at the upper and lower parts, and the magnet direction of the upper part of the lifting device is the same as that of the lower part, and the lifting function is realized through the characteristics of the magnet. When in use, due to the repulsion of magnetic force, the upper part of the floating device can be suspended under the magnetic support of the lower part. When in use, since the magnetic levitation is less dependent on mechanical movement, the body feeling of levitation is closer to floating on the water. In another implementation manner, the upper and lower parts of the floating device can be made of magnetic materials, and the magnetic pole directions are used to repel each other to achieve the floating effect. The above is one of the embodiments of the magnetic suspension type.

In the above three specific embodiments of the present invention: Figures 12-13 are schematic diagrams of the structure of the floating device adopting the intelligent swimming type. A plurality of power joint mechanisms 19 are provided in the floating device, and the power joint mechanisms pass through the sensing element. 20 Turn the swimming motion signal into the coordinated motion of each joint to realize the swimming motion and floating function.

The dynamic joint mechanism 19 is used to simulate the joints of the limbs and the movement of the joints of the human limbs. When the human body moves, the body shape holder, the limb rest part and the head rest part are used to make the body shape holder, the limb rest part and the head rest part follow. Coordinate movement with the movements of the body's limbs. The sensing element 20 controls the floating size of the power joint mechanism according to the magnitude of the motion range of the human body, such as a pressure sensor, and controls the motion range of the power joint mechanism according to the pressure sensor. The sensing element is used to control the dynamic joint mechanism to simulate the joint movement of the human body, and guide the movement of the human limbs according to the action requirements. The specific application is: the swimming teaching video in the device will be based on the actions in the video. After the processor decomposes the video actions, it will issue instructions to each sensor, and use the instructions to determine the movement direction, movement range, and movement rhythm of each dynamic joint mechanism. And the order in which each joint performs the movement.

The principle of the present invention is: each component of the equipment can use the current power to realize the device or device to realize the movement to assist the body exercise, the support component can power up and down, the chassis component can power walk, and the human body can drive the motor to make the power wheel walk, just like in the water Like swimming, it increases the pleasure of swimming reality. You can also implement different exercise methods and exercise amounts on the device according to the size, frequency, and parameters of the swimming action, and according to the body's physique. It also has the function of real-time display of exercise data and physical health status data. Based on the technical scheme of the present invention, the device for realizing swimming in an anhydrous environment and an anhydrous swimming device designed by the principle can achieve the purpose of swimming indoors and outdoors.

The device in the embodiment of the present invention includes a swimming fitness machine with auxiliary exercise function, which is aimed at people who need rehabilitation exercise. Each component can be designed with a power realization device, and it can operate maneuvering and manual functions at will to achieve which part of the action is required. You can start maneuvering on which part, and you can move freely if you don't need it, so as to achieve the goal of healthy exercise.

The above are only preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

A method for realizing swimming in an anhydrous environment is characterized in that a device is configured, the device includes a body-shaped support and a floating device, and the body-shaped support is connected with the floating device for simulating a human body When the body moves on the water surface, when the human body is loaded on the body shape holder, the body shape holder makes a swimming action with the human body. The lifting effect of the floating device enables the human body to simulate the action of the body under water buoyancy in an anhydrous environment.
The device according to claim 1, wherein the body-shaped support member is connected with a floating device, and the method for implementing the floating device includes: a relative sliding type; a rolling body transmission type; a flexible support type; a fluid transmission type; Elastic support type; maglev support type; intelligent swimming type.
The device according to claim 2, characterized in that, the rolling element transmission type is specifically that a number of rolling elements are arranged in the floating device. When the human body swims, the rolling elements roll or accumulate accordingly, which is used to simulate the The feeling of floating in the water;

The relative sliding type, specifically, one side of the floating device is nearly spherical, and the other side is a rolling bearing, which realizes the relative movement function;

The flexible supporting type, specifically, a flexible supporting member is provided in the floating device;

The fluid transmission type is specifically that a number of enclosed fluids are arranged in the buoyancy device, the fluid is located between the upper and lower parts of the buoyancy device, supports the body under the balance of the fluid, and is used to achieve linkage with the buoyancy function;

The elastic support type is specifically that a number of springs are arranged in the buoyancy device, and the two ends of the spring are respectively fixed on the upper and lower portions of the buoyancy device;

The maglev support type specifically includes magnets in the buoyancy device, the upper and lower magnet poles of the buoyancy device are of the same polarity, and the buoyancy function is realized by the principle of the magnets being repulsive of the same sex;

The smart swimming type specifically includes a plurality of dynamic joint mechanisms arranged in the floating device, and the dynamic joint piece converts the swimming motion signal into a coordinated motion of each joint through a sensing element, so as to realize the swimming motion and the floating function.
A device for realizing simulated swimming in an anhydrous environment, characterized in that the device includes: a body shape support, a floating device, a supporting component, a chassis component, a limb support component and a head support component. The upper part is equipped with a body-shaped support part, a limb support part, and a head support part. The lower part is connected with the supporting part, and the supporting part is fixedly connected with the chassis part, and the body-shaped support part is connected with the floating device.
A device for realizing swimming in an anhydrous environment, characterized in that the device comprises: a body-shaped support, a floating device, a supporting component, a chassis component, a limb support component and a head support component, which are mounted on the floating device There are body-shaped supporting parts, limb supporting parts, and head supporting parts. The lower part of the supporting parts is connected with the supporting parts, and the supporting parts are fixedly connected with the chassis parts. The supporting parts can realize power lifting and height adjustment. Device connection, the chassis component is provided with multiple pairs of walkable power wheels, the power wheels are driven by a motor, the motor can receive the control signal from the sensor, and the sensor can be arranged on the body shape support member and the limb support member , Headrest parts, supporting parts, and chassis parts are used to detect the movement of the human body and send out control signals.
The device according to claim 5, wherein the body-shaped support member, the limb support member and the head support member comprise a plurality of dynamic joint mechanisms for making the body-shaped support member, the limb support member and the head support member follow The body shape support member, the limb support member and the head support member also include a plurality of sensing elements, and the sensing elements are used to control the dynamic joint mechanism to simulate the joint motion of the human body. It is required to guide the movement of human limbs.
The device according to claim 5, wherein the device further comprises an air purification device, and the air purification device is used to provide clean air required by the human body during exercise.
The device according to claim 5, wherein the device further comprises an electronic device for collecting data and a display device, the electronic device is used for displaying content and monitoring sports data; the display device is used for displaying electronic Data obtained by equipment and sensors.
The device according to any one of claims 5-8, wherein the device further comprises a processor for wired or wireless connection to the air purification device, electronic equipment, display device, sensor and motor.
The device according to claim 5, wherein the supporting feet and the power wheel can be retracted into the chassis component and switched to an immovable movement device.