CN211752388U - Exercise device - Google Patents

Abstract

The utility model discloses a practice device relates to technical field such as physical training, including carrier assembly, motor and crane span structure subassembly, from driving wheel and crane span structure subassembly, power supply module, main control board subassembly includes circuit board, microprocessor, motor drive module, still includes automatic reversing function module, massage subassembly, display module, and the automatic back and forth movement of carrier user helps the user more convenient, light, efficient to reach the study and temper effect.

Description

Exercise device

Technical Field

The utility model relates to a technical field such as physical training, training apparatus, health preserving, amusement and recreation, teaching aid, intelligent house especially relates to a practise device.

Background

The existing electric scooter is designed and used mainly for walking and transportation, is stable and comfortable, is the main design target, needs mild starting, stopping, running and reversing processes for preventing a user from throwing off, needs manual intervention for converting direction and speed, does not have the functions of automatic reversing and speed changing, and does not have the functions of increasing or improving the stability and comfort target by technical personnel in the field.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the shape, structure, function, control method or/and use method of the electric scooter is changed through reverse thinking, and the electric scooter is transferred to the field of physical training or/and learning education, so that the exercise device and the use and control method thereof are created, the exercise device bears the user to automatically move back and forth, the body and mind states of the user are correspondingly adjusted to prevent the user from falling off, and the effect of learning and training is achieved.

In order to solve the technical problem, the utility model discloses a technical scheme as follows:

1. the utility model provides a practice device and use, control method thereof, includes carrier assembly (1), motor and crane span structure subassembly (2), follows driving wheel and crane span structure subassembly (3), power supply module (4), main control board subassembly (5), and the main control board subassembly includes circuit board, microprocessor, motor drive module, its characterized in that: the device comprises an automatic reversing function module, and the automatic reversing function module automatically switches the running direction of the motor to the opposite direction at certain intervals or/and certain time, so that the device is driven to automatically move back and forth.

The motor and bridge assembly, the driven wheel and bridge assembly, the power supply assembly and the main control plate assembly are arranged below the bearing assembly, the power supply assembly is connected with the circuit board and the motor driving module, the motor driving module is connected with the motor, the microprocessor and the motor driving module are connected with the circuit board, and the microprocessor is connected with the motor driving module through the circuit board; the microprocessor automatically sends a reversing signal to the motor driving module at regular intervals or/and regular time, and the motor driving module switches the running direction of the motor to the opposite direction according to the received reversing signal, so that the device is driven to automatically move back and forth.

Preferably, it is further characterized in that: the use method is that the user stands or sits on the device, faces to one side perpendicular to the moving direction of the device, and timely adjusts the body and mind to keep the device from being thrown off when the device moves back and forth, so that the exercise effect is achieved.

Current electric scooter, generally for the unilateral operation, the user faces the direction of advance, even a minority has the function of backing a car, also needs manual intervention when backing a car, and the user has the preparation of reason, so is not big to the sports exercise help. The device automatically moves back and forth, the reversing is not needed to be interfered by a user, the user stands or sits on the device, the physical and mental states need to be adjusted at any time in order to keep the device from being thrown off, and particularly, sudden impact needs to be responded during reversing, so the device is beneficial to physical exercise; the continuous rhythmic left-right shaking has the 'cradle' effect and is helpful for relaxing decompression.

Preferably, the apparatus is further characterized by: hard commutation, i.e. commutation without waiting for the device to stall, moves immediately in the opposite direction.

The existing electric scooter rarely has a reversing function, and even if the existing electric scooter exists, soft reversing is needed, namely, the electric scooter stops or decelerates firstly and then runs in the opposite direction, so that the impact is reduced, and the stability and the comfort are ensured; the device is reversed to and fro, so that the impact on a user can be enhanced, and the exercise effect is improved.

Preferably, the apparatus is further characterized by: the automatic round trip is continued, namely, the automatic round trip can be repeated continuously after the starting, and the automatic round trip is not stopped until a stop command is received and/or an abnormal condition occurs.

The existing electric scooter can not continuously and automatically reciprocate and is mainly used outdoors or in a larger space environment; the device can continuously and automatically reciprocate, is more suitable for indoor exercise and can be used in a space with the length of 2 meters and the width of 1 meter.

2. The apparatus of claim 1 and methods for using and controlling the same, further characterized by: comprises a massage component (7).

The massage component is arranged above the bearing component and can be integrally manufactured on the upper surface of the bearing component in a carving, casting and similar modes, and a user stands or sits on the massage component to assist in stimulating and massaging contact parts.

Preferably, it is further characterized in that: the massage component is a finger-pressure plate.

The existing scooter is light, thin and easy to control, the upper surface of the bearing component tends to be slightly concave, the surface is relatively flat or is pasted with anti-slip sand paper, and no convex points capable of playing a role of massage are arranged.

Under the prior art, people select static objects such as a cobblestone plate, a finger-pressing plate and the like to be stepped on by feet for exercise and health preservation, the static objects are relatively boring when being stepped on by the feet, and the pressing pain parts which need to be exercised are usually avoided in the stepping process; the user stands or sits on the massage assembly of the device, and the stimulation, massage effect achieved is more pronounced than on static objects due to the need to address the disturbance of the device.

3. The apparatus and method of use or control thereof according to claim 1 or 2, further characterized by: the device comprises a button type remote controller (8), wherein acceleration buttons and deceleration buttons are separately arranged to accurately adjust the moving speed of the device in stages.

The device also comprises a wireless communication module, the wireless communication module is directly connected with the microprocessor or connected with the microprocessor through a circuit board, a user operates the remote controller to send starting, stopping, accelerating and decelerating instructions, the wireless communication module receives command signals of the remote controller and forwards the command signals to the microprocessor, and the microprocessor sends corresponding signals to the motor driving module to drive the motor to act.

Preferably, it is further characterized in that: the remote control shelf comprises a remote control shelf (9), the remote control is small in size and can be placed on the remote control shelf to prevent loss when not in use, and the remote control shelf can also assist in fixing the massage component and has a decoration effect.

Present electric scooter adopts throttle/rocker formula remote controller, through the acceleration and deceleration of push-and-pull throttle/rocker, and the advantage can be relatively fast acceleration and deceleration, can automatic re-setting when loosening, so technical personnel in this field do not have will and motivation and change into button remote controller, and it is not enough to have: the accelerator/rocker is required to be continuously controlled to keep running, so that the body part of a user is continuously tensed; it is difficult to adjust the moving speed in a stepped and accurate manner. The device adopts a button type remote controller, and the 'acceleration' button and the 'deceleration' button are separately arranged, so that the moving speed can be accurately adjusted in a grading way, a user can conveniently and freely select a proper speed, and the metering feedback is facilitated; the accelerator control is not required to be continuously carried out, and the training and relaxation are more facilitated.

4. The apparatus and its use, control method according to any one of claims 1 to 3, further characterized by: the function module comprises a fixed speed round trip, or/and an automatic speed changing round trip, or/and a random distance changing round trip, or/and a random speed changing and a random distance changing round trip, or/and the round trip are combined.

Preferably, it is further characterized in that: the method comprises a function module for setting and adjusting the maximum speed or/and the maximum round-trip distance. The user can adjust the maximum speed or/and the maximum round-trip distance at any time according to the preference of the user.

Preferably, it is further characterized in that: including an immediate commutation function. When the device automatically moves back and forth, a user can control the device to change the direction immediately, and when the microprocessor receives an immediate change instruction, the microprocessor sends a signal to control the device to immediately move towards the direction opposite to the original moving direction.

The existing electric scooter needs manual intervention for speed change, speed regulation and the like, a user can prejudge before changing to ensure stability and comfort, automatic speed change is not suitable when the user does not prepare thought, so that the user is prevented from being injured by falling, and therefore technicians in the field do not have the functions of motivating and willingness for increasing automatic speed change, automatic distance change and immediate reversing.

The device has the advantages of automatic speed change, random speed change, automatic pitch change, random pitch change and a combination mode thereof, the uncertainty of disturbance is increased, the pre-judgment difficulty is correspondingly increased, and the exercise effect can be improved.

Due to actual use environment deviation, such as inclination or unevenness of a field, deviation of forward and reverse friction coefficients, gravity center of the device, gravity center distribution deviation of a user and the like, the device can be gradually deviated in the automatic reciprocating movement process, the immediate reversing function module can be used for correcting deviation or/and moving a use area in the operation process, the reversing adjustment process does not need to be stopped, exercise continuity can be guaranteed, and use experience can be enhanced.

Preferably, it is further characterized in that: comprises a display component (10) which is arranged on the upper surface of the bearing component.

Preferably, it is further characterized in that: the display component is arranged in the middle area of the upper surface of the bearing component.

Preferably, it is further characterized in that: the device comprises a speed real-time display function module, and the current running speed is displayed in real time through a display component.

Current electric scooter does not have display module usually, even has a small amount of pilot lamps, also only is used for showing switch, electric quantity, communication class information, does not show real-time speed information, also can not install at the carrier assembly upper surface, more can not install the middle zone at the carrier assembly upper surface. When the existing electric scooter is used, a user faces to the advancing direction and needs to observe the surrounding environment, so that the user cannot watch the surface of the pedal; even with the addition of a display assembly, those skilled in the art tend to mount their design under the pedal; even if designed to be mounted above the step plate, it tends to be designed to be mounted at a front position for evacuation and head lowering observation; technicians have no motivation and will install the design in the middle area above the pedal, wherein the middle area needs to be observed by a user by twisting his head, which is inconvenient and easy to generate accidents such as out of control and the like.

The device can automatically move back and forth in a small space, a user usually faces one side perpendicular to the moving direction, the display component displays the current running speed in real time, important feedback is provided for the user, the favorite speed can be conveniently adjusted, the exercise effect can be conveniently sensed, the display component is arranged in the middle area of the upper surface of the bearing component, and the user can observe the exercise effect by slightly lowering the head. In the stop state, the display component can also display information such as electric quantity and the like.

5. The apparatus and its use, control method according to any one of claims 1 to 4, further characterized by: comprises a loudspeaker (6) and an audio playing module. The loudspeaker is connected with the audio playing module, the audio playing module is directly connected with the microprocessor or connected with the microprocessor through a circuit board, and the microprocessor selects and plays audio files or/and adjusts the volume according to the operation instructions of a user.

Preferably, it is further characterized in that: including background music, or/and classical reading, or/and a power guide file.

Current electric scooter does not have speaker and audio playback module usually, and a small number uses bee calling organ to carry out limited operation suggestion, and the speaker need have logical sound hole usually, is unfavorable for waterproofly. The existing electric scooter is usually used outdoors, the environment is complex and noisy, if the audio is played, the sound cannot be heard clearly if the volume is low, the sound disturbs people if the volume is high, the waterproof and shockproof requirements are prior to the sound playing, and technicians in the field do not have motivation and will to increase a loudspeaker and an audio playing module.

The device is typically used indoors and is adapted to play audio content. When a user exercises, relaxation intelligence-developing background music such as alpha wave music and light music or/and a skill-developing guidance password are/is selected to play, so that the exercise, relaxation and intelligence development are facilitated; along with the playing of the classical article, the user can repeatedly fumigate and invisibly in the processes of practicing and relaxing the body and mind, thereby having better learning effect.

Preferably, it is further characterized in that: the voice prompt module is used for automatically playing corresponding voice prompts when the user operates, or/and is abnormal, or/and needs other conditions.

User operations include, but are not limited to: one or more of starting, accelerating, decelerating, stopping, pausing, continuing, reversing immediately, increasing the round trip distance, shortening the round trip distance, increasing the volume, reducing the volume, switching audio files and the like in a certain exercise (round trip) mode; the occurrence of an anomaly includes, but is not limited to: one or more items of locked rotor, overspeed, low electric quantity, operation error and the like.

6. The apparatus and method of any of claims 1 to 5, further characterized by: comprises anti-collision assemblies (11) which are arranged at two ends of the moving direction of the anti-collision assemblies.

Preferably, it is further characterized in that: the anti-collision component is internally provided with an anti-collision switch, the anti-collision switch is connected with the microprocessor or the power supply component, and the device automatically scrams when colliding with a foreign object during moving.

Preferably, it is further characterized in that: the thickness/area of the two ends of the bearing component in the moving direction is obviously larger than that of the same part of the existing electric scooter.

Current electric scooter, because power saving, climbing, do use needs such as style action, the footboard is comparatively frivolous, is unfavorable for the anticollision, does not have the crashproof switch, even collide the foreign object in the removal, also should not automatic scram to prevent hurting the user, consequently technical staff in this field does not have the motivation and will increases crashproof subassembly, crashproof switch or enlarges the area of easily striking position.

The electric scooter without anti-collision protection is easy to damage other people and other objects when used in a small indoor space range, and particularly, children and pets are easy to be injured due to curiosity or accidental break-in. The device is usually used indoors, and collision avoidance needs to be enhanced; in addition, the impact of the automatic reciprocating movement and reversing is larger than that of the sudden stop, a user is constantly alert to prevent falling, and the automatic sudden stop has small threat to the user, so that the automatic sudden stop can have the functions of collision prevention and automatic sudden stop.

Preferably, it is further characterized in that: the bearing assembly is in a housing shape and covers the motor and the bridge assembly, and the driven wheel and the bridge assembly.

Preferably, it is further characterized in that: bearing component below has the great cavity that obviously is greater than the same position of current electric scooter, holds power supply module, main control board subassembly, speaker, and shrouding (12) protection is equipped with to the cavity below.

The existing electric scooter has light and thin pedals, a motor and a driven wheel are usually exposed outside, and due to the fact that the pedal is suitable for outdoor potholes and bumpy road surfaces, the chassis needs to keep sufficient ground clearance for avoiding the friction of the road surfaces or obstacles on the chassis, and technicians in the field do not have the motivation and will to thicken the pedals or cover the motor, the driven wheel or increase the volume of a control box.

The device is usually used for leveling the ground indoors, the lower part of the bearing component is less rubbed and bumped, the height above the ground can be obviously smaller than that of the existing electric scooter, the motor and the driven wheel are shielded, a user, other people and other objects can be protected from being rubbed or bumped or scraped by the motor and the driven wheel, and the larger cavity structure is beneficial to accommodating more functional modules and improving the sound volume and tone quality of sound reproduction.

7. The apparatus and its use and control method according to any one of claims 3 to 6, further characterized by: the intelligent terminal comprises a bidirectional wireless communication functional module, and receives and sends instructions or/and data with a smart phone or/and a tablet computer and other similar universal intelligent equipment through the bidirectional wireless communication functional module.

Preferably, it is further characterized in that: the instructions or/and data which can be received and executed include one or more of the remote controller instructions, parameter setting instructions, parameter inquiry instructions, state inquiry instructions and operation data reading instructions which are not limited to the above.

Preferably, it is further characterized in that: the transmittable data includes, but is not limited to, one or more of current power data, current volume data, current practice mode data, current speed data, current practice mode duration data, and operation statistics.

The existing electric scooter can only receive a small amount of instructions such as speed regulation of a remote controller and the like generally, and can not send data to the remote controller and other equipment. The device can be operated by using infrared, Bluetooth, 2.4G, Wifi and other similar wireless communication remote controllers, can also be operated by using universal intelligent equipment in a remote way, and can also be operated by using the universal intelligent equipment only in a remote way.

8. The apparatus and its use, control method according to any one of claims 1 to 7, further characterized by: comprises a practice timing function module which automatically calculates the duration time of each practice.

Preferably, it is further characterized in that: the automatic timing exercise device comprises an exercise timing function module which automatically calculates the exercise duration, and automatically sends out a voice prompt or/and plays a voice prompt when the exercise duration reaches a set value.

Preferably, it is further characterized in that: comprises a pause/continue function module, which receives the pause command of the user when the exercise is in progress, and the device pauses the movement and the timing; and when in the pause state, receiving a 'continue' instruction of a user, resuming the movement of the device according to the parameters and modes before pause, and resuming the timing on the basis of the duration before pause.

Preferably, it is further characterized in that: including practicing the record output function module, automatic output exercise record data, the data item includes and is not limited to: one or more items of device identification, exercise mode, starting time, ending time, duration, running speed and the like.

Preferably, it is further characterized in that: the practice records are output to the wireless communication module, forwarded to a smart phone or/and a tablet computer and other similar general intelligent devices by the wireless communication module, and then forwarded to a server/cloud system by the general intelligent devices for storage, so as to be used for subsequent statistical analysis, and/or social sharing, and/or evidence collection settlement and the like.

The existing electric scooter has no functions of training timing, time reporting and recording output, is difficult to clearly count in actual use, has small reference significance of statistical results, and has no motivation and will to add the functions by technical personnel in the field. When the device is used for practice, a user usually has a practice plan, wants to know the duration in time and also wants to save and share practice records.

9. The apparatus and its use, control method according to any one of claims 1 to 8, further characterized by: and the motor rotation monitoring function module is used for monitoring and counting motor rotation signals in real time.

Preferably, it is further characterized in that: the automatic parking brake device comprises an automatic parking function module, wherein the automatic parking brake device automatically brakes when not in a starting state, automatically releases the brake when in starting, and automatically brakes when in stopping.

Preferably, it is further characterized in that: the automatic parking function module comprises an intelligent judgment sub-module, the automatic parking function module automatically brakes when the motor rotation signal is monitored but the automatic parking function module is not in a starting state, and the brake duration reaches a set value to automatically release the brake, so that the electric energy is saved and the loss is reduced.

Preferably, it is further characterized in that: the automatic stop function module is used for automatically stopping movement when the measured and calculated motor rotating speed exceeds a set limit value or/and when the measured and calculated motor rotating speed is lower than a set bottom limit value in a starting state.

Preferably, it is further characterized in that: the device comprises a starting protection function module, wherein the starting protection function module is used for continuously monitoring a motor rotation signal in an un-started state, and when a starting instruction is received, if the motor rotation exceeds a set limit value in a set time window, the starting is automatically refused.

The existing electric scooter does not have the functions of motor rotation monitoring, automatic parking, automatic stopping and starting protection, is not connected with a motor rotation monitoring signal line, has weak requirements on the functions in use, and technicians in the field do not have motivation and will to add the functions.

The device monitors and counts the motor rotation signals in real time, can be used for analyzing and judging the motor rotation state, measuring and calculating the movement speed and the movement distance, and can determine the reversing time by measuring and calculating the movement distance. In order to improve the exercise effect, the connection of the motor, the driven wheel and the bridge frame of the device needs to be flexible, and a user needs to have certain balance capacity and skill to stand or stably sit on the device, otherwise the device is easy to shake or sideslip. Automatic parking, which helps the user (especially the beginner) to step on the device smoothly and safely; the device is automatically stopped, so that the risk caused by the abnormality of overspeed, soaring, flying, locked rotor, misoperation and the like of the device can be reduced; the starting is refused, the starting can be carried out after the user stands or sits stably, and the use safety is improved.

10. The apparatus and its use, control method according to any one of claims 1 to 9, further characterized by: the method comprises the steps of using a permission management module, verifying a password before starting, or/and setting parameters, or/and outputting data, and refusing to execute when the password is incorrect.

Preferably, it is further characterized in that: the device comprises a use time limit function module which presets or sets use time limit for the device through intelligent equipment when needed, and the device automatically stops or/and refuses to start when the use time limit is exceeded.

Preferably, it is further characterized in that: the device comprises a character code, a bar code, a two-dimensional code or other similar identification codes, and a user reads or inputs the identification codes through intelligent equipment to establish communication connection with the device so as to operate and/or rent the device.

11. The apparatus and its use and control method according to any one of claims 1 to 10, further characterized by: the brain wave sensing device comprises a brain wave sensing component, wherein the brain wave sensing component automatically collects electroencephalogram data of a user and transmits the electroencephalogram data to a microprocessor through a wireless communication module, and the microprocessor automatically adjusts the moving speed of the device according to the received electroencephalogram data of the user.

The method comprises the steps of collecting one or more index data such as relaxation degree, concentration degree and alpha wave content in brain waves of a user in real time, comparing the data with a training target value, and automatically accelerating when the collected index data is larger than the training target value and automatically decelerating when the collected index data is smaller than the training target value, so that the data gradually approaches and maintains the optimal state, and a better body-building and exercise effect is achieved.

Under the prior art, learning and entertainment devices using brain wave feedback control, such as toy cars, balls, etc. are operated to move in one direction according to concentration, and such devices are generally used by users in a static state and are not very helpful for physical exercise.

Scientific research has shown that a person needs to exercise frequently to keep a good physical and mental state, but can not exercise over-excited, and blind exercise and over-excited exercise are harmful. However, it is subjectively difficult for an individual to grasp an appropriate exercise intensity, and when practicing using the device, the device is moved too slowly, the user is distracted and boring, and the user is moved too fast, the user is too tense, and the effect is impaired. The device automatically adjusts the moving speed through brain wave feedback, and is more objective, visual, convenient and efficient.

The invention has the beneficial effects that:

the exercise device and the use and control method thereof are created, the existing electric scooter is transferred to the field of physical exercise and learning education after technical improvement and innovation, unexpected technical effects are generated by utilizing the technical characteristics which are attempted to be avoided by technical personnel in the existing field, new purposes are formed, the user is helped to improve the capabilities of balance, coordination, relaxation, smoothness, concentration, strain and the like, and the physical exercise effect is achieved more conveniently, easily and efficiently.

Modern medicine considers the foot as the "second heart" of the human body. The feet are furthest from the heart and blood flow from the heart to the feet is easy, but flow back to the heart from the feet is not easy. The human body needs to help the force of the contraction of the foot muscles to smoothly carry out the blood circulation of the human body. Fist proverb cloud: it is rooted in the feet, originates from the legs, dominates the waist and is shaped by the fingers. Obstetrician beats the sole of the newborn infant to start the life journey, half of the twelve major meridians connecting the viscera of human body start from the foot, and more than 70% of the muscles of human body are in the lower half of the body. Foot exercise is vital to physical stamina and health, the utility model discloses help foot stimulation, massage, exercise very much.

The utility model discloses the disturbance environment that creates helps the user to accord with these basic principles unconsciously in, often practises and can improve the physical function, strengthen the physical quality, promote comprehensive literacy. The device has small volume, light weight and low requirement on the use environment, can be used in indoor small space, and obviously improves the convenience, the economy and the practicability.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic view of the embodiment of the present invention

Fig. 2 is a schematic diagram of the structure of the embodiment of the present invention.

Detailed Description

Fig. 1 is a schematic view of an external form of an embodiment of the present invention, and fig. 2 is a schematic view of a structure of an embodiment of the present invention.

The embodiment comprises a bearing assembly (1), a motor and bridge assembly (2), a driven wheel and bridge assembly (3), a power supply assembly (4), a main control board assembly (5), a loudspeaker (6), a massage assembly (7), a remote controller (8), a remote controller support (9), a display assembly (10), an anti-collision assembly (11), a sealing plate (12), an identification code and the like.

The size, the shape and the material of the bearing assembly can be selected in various ways, for the convenience of description, bamboo materials are selected for the embodiment, the bearing assembly is made into a cover shell shape with the length of 59cm, the width of 31cm and the height of 7cm, the motor and the bridge assembly, the driven wheel and the bridge assembly can be covered in the installation process, a cavity with the length of 20cm, the width of 29cm and the height of 4cm is formed below the bearing assembly through a partition plate, a power supply assembly, a main control plate assembly, a loudspeaker and the like are contained and installed, and a sealing plate is installed.

The motor and the bridge assembly of the embodiment are formed by selecting the hub motor 2 with 24V of working voltage, 120W of power and 72mm of diameter, and a standard bridge and spare parts matched with the hub motor.

A PU wheel 2 with the diameter of 72mm, a standard bridge frame matched with the motor and the bridge frame assembly and spare parts are selected to form the driven wheel and the bridge frame assembly.

A power supply assembly is formed by a power type lithium battery pack with the rated voltage of 24V and the capacity of 4AH, a power switch and a charging head.

A general horn is selected as the loudspeaker.

2 pieces of 25 x 30cm universal finger pressing plates are selected as massage components and are arranged above the bearing component; or integrally formed on the upper surface of the bearing component by carving, casting and the like.

Any one of infrared, Bluetooth, 2.4G, Wifi and the like similar to a wireless communication remote controller can be selected, and a universal 38K small infrared remote controller is selected as the button type remote controller in the embodiment.

The remote controller bracket is made of materials such as bamboo or acrylic.

Can select for use components and parts such as charactron, LED lamp area, display screen to make into display module, 16 full-color RGB circular lamp ring modules of WS 28125050 RGB LED and safety cover etc. are selected for use to make into display module in this embodiment.

Universal cushion pads can be selected to manufacture the anti-collision assembly, and the anti-collision assembly is internally provided with anti-collision switches (such as a pressing bar switch) and is stuck to two ends of the bearing assembly; the two ends of the bearing component have larger areas, so that the bearing component has a certain anti-collision effect, and the anti-collision component can be omitted.

Can use preparation identification codes such as character code, bar code, two-dimensional code, the two-dimensional code such as little letter or the precious class of payment applet, public number is chooseed for use to this embodiment, posts or prints on the device surface.

The motor and bridge assembly, the driven wheel and bridge assembly, the power supply assembly and the main control plate assembly are arranged below the bearing assembly. The height of the massage assembly from the ground is controlled within a relatively safe range. The basic external dimensions of this example are about 59cm long, 31cm wide and 13cm high, and are suitable for indoor use.

The main control board assembly comprises a circuit board, a microprocessor, a motor driving module, an audio playing module, a wireless communication module, a voltage reduction module, a diode, a capacitor, a resistor, a socket, a contact pin, a plug wire and other conventional components known to those skilled in the art.

The microprocessor can be a single chip microcomputer, a card computer and other similar general devices, such as Arduino, STM32, C51, raspberry pie and the like, and has a large number of standard input and output ports and can load program files; in the embodiment, an Arduino card computer is selected as a microprocessor and loaded with the processing control program file of the embodiment.

A plurality of universal motor driving modules can be selected in the market, and in the embodiment, a high-power hub motor control board with working voltage of 12-36V, double drive, direct current, brushless, Hall and hard commutation is selected as the motor driving module.

Various universal audio playing modules can be selected in the market, and in the embodiment, a universal micro MP3 player and a micro sd memory card which can be inserted into the universal micro MP3 player are selected to form the audio playing module.

The wireless communication modules corresponding to infrared, bluetooth, 2.4G, Wifi and other similar wireless communication remote controllers can be selected for use, and the infrared receiving head matched with the universal 38K small-sized infrared remote controller is selected for use in the embodiment to perform one-way wireless communication, and the universal bluetooth module is selected for use in two-way wireless communication.

Power supply module and circuit board, motor drive module links to each other, motor drive module's phase line output end links to each other in proper order with the phase line input of motor, the hall line links to each other in proper order with the hall line of motor (current electric scooter does not need to connect the hall line usually, this embodiment should connect the hall line in order to monitor motor rotation signal), microprocessor, motor drive module, audio playback module, wireless communication module, the speaker, crashproof switch links to each other with the circuit board, microprocessor passes through the circuit board respectively with motor drive module, audio playback module, wireless communication module, crashproof switch links to each other, audio playback module passes through the circuit board or directly links to each other with the speaker.

In the present embodiment, 6 training modes are set, for example: the brain wave feedback control system comprises a fixed speed reciprocating mode (novice mode), an automatic speed changing reciprocating mode (relax mode), a random speed changing reciprocating mode (exercise mode), a random speed changing and random distance changing reciprocating mode (high hand mode), a brain wave feedback control reciprocating mode (idea mode) and a continuous advancing mode (walking mode). Each exercise mode is set to correspond to one button on the remote controller, and when one button is pressed, a starting instruction of the corresponding exercise mode is sent out.

The remote controller also sets buttons for acceleration, deceleration, stop, pause, resume, direction change immediately, distance increase, distance decrease, volume increase, volume decrease, audio file switching, etc.

And (3) synthesizing voice prompt files corresponding to the button instructions by using a universal recording tool or a voice synthesis tool, wherein other voice prompt files also comprise use instructions, safety warnings, abnormal reminding and time telling prompts (such as five minutes and ten minutes), and the voice prompt files are pre-stored in a MicroSD memory card in the audio playing module.

The using method of the device comprises the following steps: the user stands or sits on the device, faces to one side perpendicular to the moving direction of the device, and timely adjusts the body and mind when the device moves back and forth so as to keep the body and mind not thrown off, thereby achieving the exercise effect.

The device is powered on, enters a ready state after initialization and self-checking, and synchronously or alternately executes:

1. displaying electric quantity information or/and welcome animation effect and the like;

2. starting a voice prompt module: product advertisements, safety prompts and operation prompts are played in turn, background music or/and classical article reading or/and a training guide file or the like are played in turn;

3. starting a motor rotation monitoring function module, an automatic parking function module, a starting protection function and an anti-collision protection module:

the motor rotation monitoring function module comprises: monitoring and counting motor rotation signals in real time, wherein Hall signal changes are formed when the motor rotates, a motor driving module generates rotation pulses through motor Hall signal change processing and outputs the rotation pulses to a pulse port (M), and a microprocessor monitors input port signals connected with the pulse port (M) of the motor driving module and counts the signal change times;

an automatic parking function module: the microprocessor automatically brakes when not in a starting state, automatically releases the brake when in starting, and automatically brakes when in stopping, and the microprocessor brakes or releases the brake by setting output ports connected with a brake port (EL) of the motor driving module to different values; the automatic parking function module comprises an intelligent judgment submodule: when the motor is not in a starting state but the motor rotation signal is monitored, the motor automatically brakes, and the brake is automatically released when the brake duration time reaches a set value;

the protection function module is started: continuously monitoring a motor rotation signal in an un-started state, and automatically refusing to start if the motor rotation speed exceeds a set limit value in a set time window when a starting instruction is received;

fourth anti-collision protection module: monitoring an anti-collision switch signal, and immediately sending an emergency stop control signal to the motor driving module when receiving a switch action signal; if the collision scram function is realized without using a microprocessor, a signal line of the anti-collision switch can be connected with a power supply assembly, and the power supply is directly cut off when collision is detected.

4. Monitoring the instruction received by the wireless communication module; and outputting the state data through the wireless communication module at regular time or/and when needed.

When monitoring the instruction received by the wireless communication module, analyzing the corresponding instruction, and calling the use authority management module: before starting, or/and setting parameters, or/and outputting data, verifying the password, refusing to execute when the password is incorrect, and playing a corresponding voice prompt file according to setting;

optionally, the user scans the two-dimensional code through an APP or a small program installed in a universal intelligent device such as a smart phone or a tablet computer, verifies the use permission or/and the use period, receives the user online recharging when the balance is insufficient, and establishes communication connection with the device when the verification is successful.

When the authority verification passes, corresponding instructions are respectively executed, and the corresponding instructions mainly comprise the following instructions:

1. setting a parameter class instruction: the method comprises the steps of increasing the volume, reducing the volume, setting the volume, switching audio files, setting access passwords, setting use time limit, setting speed limit and the like, setting corresponding parameters according to instruction contents, playing corresponding sound or voice prompt files according to preset settings, and executing according to the corresponding parameters.

2. Data query class instructions: the method comprises the steps of inquiring device parameters, inquiring running states, inquiring exercise records, inquiring statistical reports and the like, retrieving and counting corresponding data according to instruction contents, packaging into data packets with preset formats, and outputting through a wireless communication module.

3. Exercise mode start-up class instruction: calling a use time limit function module, namely judging whether the use time limit is exceeded according to a preset value, refusing to start or/and automatically stopping if the use time limit is exceeded, playing a corresponding voice prompt file according to the preset value, calling a start protection function module if the use time limit is not exceeded, playing a corresponding voice prompt file according to the preset value and starting a corresponding exercise mode if the use time limit is not exceeded, and details are shown in the following description.

4. Action adjustment class instruction: the method comprises acceleration, deceleration, round-trip distance increase, round-trip distance shortening, pause, continuation, instant reversing, stopping and the like, which are respectively executed according to different current modes and states, and the details are described in the following description.

Starting a corresponding exercise mode:

1. initializing statistical data of a current exercise mode; and continuously calling the motor rotation monitoring function module, and monitoring and counting motor rotation data in real time.

2. The microprocessor starts the motor or adjusts the speed by setting an output port connected to a speed regulation port (VR) of the motor driving module to a corresponding value.

3. Calling a practice record output function module: outputting current exercise mode starting data to the wireless communication module, wherein the data items include but are not limited to: one or more items such as the device identification, the exercise mode, the starting time, the ending time, the duration and the running speed are/is forwarded to a smart phone or/and a tablet personal computer and other similar general intelligent devices by the wireless communication module, and then forwarded to the server side/cloud system by the general intelligent devices for storage, so as to be used for subsequent statistical analysis, and/or social sharing, and/or evidence obtaining settlement and the like.

4. Starting a practice timing function module: the time-duration of the sub-session is cleared and then automatically timed to accumulate until the time-duration of the sub-session is stopped, wherein the accumulation is suspended while in a suspended state.

5. The exercise time reporting function module is started: when the duration of the second exercise reaches a preset parameter (for example, 5 minutes, 10 minutes, and the like), a corresponding sound or voice prompt file is automatically played.

6. Starting an automatic stop function module: when the measured and calculated motor rotating speed exceeds the set upper limit value or/and when the measured and calculated motor rotating speed in the starting state is lower than the set lower limit value, the movement is automatically stopped.

7. Continuously monitoring and correspondingly executing the instruction received by the wireless communication module; enable suspend/resume function module: when a pause command is received, saving the current operation parameters, setting the speed to be 0 to enable the device to pause movement and pause timing; when the pause state receives a 'continue' instruction, the running parameters saved during pause are recovered, the movement is recovered according to the parameters and the mode before pause, and the timing is recovered on the basis of the exercise duration before pause.

8. Starting the automatic reversing function module: and automatically switching the running direction of the motor to the opposite direction at regular intervals according to preset parameters or/and regular time, so as to drive the device to automatically move back and forth. For example: the microprocessor compares the single-pass running distance and/or the comparison timing interval according to preset parameters, and automatically sends a reversing signal to the motor driving module at regular intervals. The detailed control method for automatic commutation is as follows:

s0: presetting the maximum allowable speed measuring pulse number A of one-way movement;

s1: waiting for a starting instruction, entering S2 after receiving the starting instruction, and otherwise continuing to S1;

s2: initializing a tachometer pulse counter a to be 0, starting a tachometer pulse interrupt process, setting a rotating speed control voltage value of a rotating speed control port to start the motor, and simultaneously entering S3.1 and S4;

s3.1: when a tachometer pulse interrupt signal is received, making a be a +1, comparing the a with A, if a is larger than or equal to A, entering S3.2, otherwise, continuing S3.1;

s3.2: negating the setting value of a digital output port connected with a positive and negative control end (Z/F) of the microprocessor and the motor driving module to move in a direction opposite to the current moving direction, clearing the value a to 0, and then returning to the step S3.1;

s4: monitoring a stop signal, if the stop signal is received, entering S5, otherwise, continuing to S4;

s5: the value of the rotation speed control voltage of the rotation speed control port is set to 0 to stop the movement, and the value a is cleared to 0, and then it returns to S1.

The round-trip distance can be selected preferentially by combining the motor speed-up performance, the user experience effect and the size of the use space, for example, the limitation of the household indoor use is that the round trip is within 2 meters, and the round-trip distance can also be designed into a self-defined parameter to be set and adjusted by a user according to the requirement.

The running distance can be converted according to the accumulated number of tachometer pulses, for example, the running distance represented by each pulse of a hub motor with the diameter of 72mm, the number of 10 antipodes and 3 phases is 72 x 3.14/(10 x 3) mm; the number of one-way pulses is the desired one-way distance per distance traveled represented by each pulse.

The automatic commutation function may be implemented using program modules, or may be implemented using other methods, including using digital circuits or digital integrated circuit modules: for example, a D trigger (ping-pong switch) and a preset number counter with a power-off memory function are selected and welded or plugged on a printed circuit board, the counter is preset to be the maximum allowable speed measuring pulse number A for one-way movement, the input end of the counter is connected with a speed measuring pulse signal end of a motor driving module, the output end of the counter is connected with the input end of the D trigger, and the output end of the D trigger is connected with the positive and negative control ends of the motor driving module.

The present embodiment employs hard commutation: the motor drive module of current electric scooter does not conform to hard switching-over requirement, and the drive chip on the motor drive module that this embodiment chose for use adopts hard switching-over IC chip, when receiving the switching-over signal, need not to wait the device stops steadily (motor stall), moves towards opposite direction immediately.

Continuous automatic back and forth: the round-trip process is repeated automatically and continuously as long as the stop or pause command is not received and the automatic stop condition is not met.

9. Starting the immediate reversing function module: when receiving the 'instant reversing' command, a signal is sent to control the device to reverse immediately and move towards the opposite direction.

10. Speed and round-trip distance control for various exercise modes:

firstly, constant-speed reciprocating (novice mode): starting at an initial speed and an initial round-trip distance; respectively increasing/decreasing the speed of 1 level when receiving an acceleration/deceleration command; and respectively increasing/decreasing the 1 st gear moving round trip distance when receiving the 'increasing distance'/'shortening distance' command.

Automatic speed change comes and goes (relax mode): starting at an initial speed and an initial round-trip distance; respectively increasing/decreasing the speed of 1 level when receiving an acceleration/deceleration command; respectively increasing/reducing the 1 st gear moving round-trip distance when receiving a distance increasing/shortening command; starting the automatic speed change function module, and automatically increasing the speed of the 1-level according to the speed measuring pulse counter signal or the timer signal at intervals (pulse number) or a certain time, preferably, when receiving a speed locking command, keeping the speed unchanged, thereby keeping the device moving at the speed most suitable for a user.

The reciprocating motion at random speed change (exercise mode): starting at an initial speed and an initial round-trip distance; the value is automatically randomly taken in the range of the upper limit value and the lower limit value of the speed at certain distance (pulse number) or/and certain time to change the speed; respectively increasing/decreasing the upper limit value of the 1-stage speed when receiving an acceleration/deceleration command; and respectively increasing/decreasing the 1 st gear moving round trip distance when receiving the 'increasing distance'/'shortening distance' command.

Fourth, both random gear shifting and random pitch-changing back and forth (high-hand mode): starting at an initial speed and an initial round-trip distance; the value is automatically randomly taken in the range of the upper limit value and the lower limit value of the speed at certain distance (pulse number) or/and certain time to change the speed; respectively increasing/decreasing the upper limit value of the 1-stage speed when receiving an acceleration/deceleration command; when the direction is reversed, the value is randomly selected in the range of the upper limit value and the lower limit value of the round-trip distance automatically to change the round-trip distance; and respectively increasing/decreasing the upper limit value of the 1 st shift moving round trip distance when receiving the command of increasing distance/shortening distance.

Fifthly, controlling back and forth through brain wave feedback (idea mode): presetting a brain wave data training target value g; starting at an initial speed and an initial round-trip distance; monitoring and receiving user brain wave data i collected by a brain wave sensing assembly, comparing the data with a target value g, automatically increasing the 1-level speed if i is greater than g, and automatically decreasing the 1-level speed if i is less than g; the electroencephalogram data can be one or more combinations of indexes such as the relaxation degree, the concentration degree and the alpha wave content of a user; preferably, in view of the volatility of the brain wave data, in order to avoid generating frequent speed change jitter, speed change can be performed when multiple times of comparison meet the conditions.

In this embodiment, the brain wave sensing component can adopt a TGAM electroencephalogram module kit with Bluetooth communication, and the TGAM module can collect and provide original wave values, EEG power-delta (0.5-2.75Hz), theta (3.5-6.75Hz), low-alpha (7.5-9.25Hz), high-alpha (10-11.75Hz), low-beta (13-16.75Hz), high-beta (18-29.75Hz), low-gamma (31-39.75Hz), mid-gamma (41-49.75Hz), concentration degree and relaxation degree indexes; the user wears the brain wave sensing assembly on the head, and the brain wave sensing assembly automatically collects brain wave data of the user and transmits the brain wave data to the microprocessor through the wireless communication module.

Sixthly, continuously advancing (a walking mode): starting at an initial speed; automatic reversing is not needed; and respectively increasing/decreasing the 1-stage speed upper limit value when receiving an acceleration/deceleration command.

11. Stopping and subsequent processing:

when a stop command is received or/and abnormal conditions such as locked rotor, overspeed, low electric quantity, operation errors and the like are met, immediately controlling the motor to stop rotating;

saving and accumulating the statistical data of the exercise at the current time;

calling a practice record output function module: outputting the current exercise mode stop data to the wireless communication module, wherein the data items include but are not limited to: one or more items such as device identification, exercise mode, starting time, ending time, duration, running speed and the like are/is forwarded to a smart phone, or/and a tablet personal computer and other similar general intelligent equipment by a wireless communication module, and then forwarded to a server/cloud system by the general intelligent equipment for storage, so as to be used for subsequent statistical analysis, and/or social sharing, and/or evidence obtaining settlement and the like;

and returning to the ready state.

The embodiment preferably adopts standing posture exercise, and a user stands on the massage assembly in parallel according to the key of martial arts and health preserving standing piles, so that the distance between the feet and the shoulders is as wide as possible, the head is straight, the body is relaxed, the balance is kept, the body and mind state is adjusted by conforming to the device, and the user is kept from being thrown off as much as possible. After the user gradually adapts to or is skilled, the user can exercise martial arts or skills while keeping the martial arts or skills not to be thrown, the exercise posture of the exercise is preferably that at least one foot is supported immovably, for example, the left and right taiji fingers are carried out along with the rhythm of the back and forth movement of the device, ten key points of taiji boxing, such as virtual top strength, chest pull, waist loosening, virtual reality, shoulder sinking and elbow sinking, no effort for use, up and down following, inside and outside combination, continuous connection and quiet exercise in the process can be better and faster realized, and the exercise posture is very strong in rhythm and rhythm, and is more interesting and ornamental.

After the exercise of the embodiment, the user can exercise martial arts such as Tai Chi and health preserving kungfu, and the exercise effect is better.

The above examples are only intended to illustrate the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and so on, many variations and modifications are possible.

Claims (10)

1. The utility model provides a practice device, includes carrier assembly (1), motor and crane span structure subassembly (2), follows driving wheel and crane span structure subassembly (3), power supply module (4), main control board subassembly (5), and the main control board subassembly includes circuit board, microprocessor, motor drive module, its characterized in that: the motor and bridge assembly, the driven wheel and bridge assembly, the power supply assembly and the main control plate assembly are arranged below the bearing assembly, the power supply assembly is connected with the circuit board and the motor driving module, the motor driving module is connected with the motor, the microprocessor and the motor driving module are connected with the circuit board, and the microprocessor is connected with the motor driving module through the circuit board; the device comprises an automatic reversing function module, a motor driving module and a control module, wherein the automatic reversing function module automatically switches the running direction of the motor to the opposite direction at certain intervals or/and certain time so as to drive the device to automatically move back and forth; comprises a massage component (7), the upper surface of the massage component comprises a plurality of convex points, and the massage component is arranged above a bearing component; comprises a display component (10) which is arranged in the middle area of the upper surface of the bearing component.

2. The apparatus of claim 1, further characterized by: the bearing assembly is in a housing shape and covers the motor and the bridge assembly, and the driven wheel and the bridge assembly.

3. The apparatus of claim 2, further characterized by: the device comprises a button type remote controller (8), wherein acceleration buttons and deceleration buttons are separately arranged to accurately adjust the moving speed of the device in stages; the button type remote controller also comprises buttons for stopping, pausing, continuing, immediately reversing, increasing the volume and reducing the volume; the remote control device comprises a wireless communication module, wherein the wireless communication module is directly connected with a microprocessor or connected with a circuit board, a user operates a remote controller to send starting, stopping, accelerating and decelerating instructions, the wireless communication module receives command signals of the remote controller and forwards the command signals to the microprocessor, and the microprocessor sends corresponding signals to a motor driving module to drive a motor to act.

4. The apparatus of claim 3, further characterized by: the button type remote controller also comprises a starting button, and the automatic reversing function module also comprises a continuous automatic reciprocating function, namely the automatic reciprocating function can be continuously repeated after the starting function is started, and the automatic reciprocating function is stopped until a stopping command is received and/or an abnormal condition occurs; the automatic reversing function module also comprises a function module with fixed speed round trip, or/and automatic speed changing round trip, or/and random distance changing round trip, or/and both random speed changing and random distance changing round trip, or/and the round trip cross combination.

5. The apparatus of claim 4, further characterized by: comprises a loudspeaker (6) and an audio playing module; the voice prompt module is used for automatically playing corresponding voice prompts when a user operates or/and is abnormal.

6. The apparatus of claim 5, further characterized by: comprises anti-collision assemblies (11) which are arranged at two ends of the moving direction of the anti-collision assemblies.

7. The apparatus of claim 6, further characterized by: the intelligent terminal comprises a bidirectional wireless communication functional module, and receives and sends instructions or/and data with a smart phone or/and a tablet computer and other similar universal intelligent equipment through the bidirectional wireless communication functional module.

8. The apparatus of claim 7, further characterized by: comprises a practice timing function module which automatically calculates the duration time of each practice; the device also comprises a pause/continue function module, and when the exercise is in progress, the device receives a pause instruction of a user, and pauses movement and pause timing; and when in the pause state, receiving a 'continue' instruction of a user, resuming the movement of the device according to the parameters and modes before pause, and resuming the timing on the basis of the duration before pause.

9. The apparatus of claim 8, further characterized by: and the motor rotation monitoring function module is used for monitoring and counting motor rotation signals in real time.

10. The apparatus of claim 9, further characterized by: the method comprises the steps of using a permission management module, verifying a password before starting, or/and setting parameters, or/and outputting data, and refusing to execute when the password is incorrect.

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