阅读说明：本技术 一种竞技装置和方法 (Competitive device and method ) 是由 姚前 于 2021-04-08 设计创作，主要内容包括：本发明公开了一种竞技装置和方法,通过逆向思维将电动滑板车技术转用到竞技领域,对现有技术方案进行省略和组合,增加自动倒退、重新前进等功能和模块,创新运行和控制方法,所述装置每行进一段距离或一段时间即自动倒退,在接收到重新前进指令时控制所述装置立即回转到重新前进的运行方向,依此循环直到终点时停止,从而形成新的用途,用于载人/不载人竞技,还可用于虚实结合的电子竞技,提高竞技的趣味性、互动性和教育性,从而吸引更多人参与并从中受益。(The invention discloses a competition device and a method, wherein the electric scooter technology is transferred to the competition field through reverse thinking, the prior technical scheme is omitted and combined, functions and modules such as automatic reversing, re-advancing and the like are added, and an operation and control method is innovated.)

1. The utility model provides a sports device, includes footboard, motor and crane span structure subassembly, follows driving wheel and crane span structure subassembly, power supply module, main control board subassembly, motor drive module, motor and crane span structure subassembly, follow driving wheel and crane span structure subassembly, power supply module, main control board subassembly, motor drive module install respectively in the footboard below, power supply module is main control board subassembly, the power supply module supplies power, main control board subassembly is connected with motor drive module, motor drive module is connected with the motor, its characterized in that includes: an auto-reverse module that controls the device to reverse automatically each time it travels a distance or time; and the re-advancing module controls the device to immediately return to the re-advancing running direction when receiving the re-advancing command.

2. The apparatus of claim 1, further characterized by comprising: the automatic maintaining type speed regulating module automatically maintains the original running speed of the device when not receiving a new speed regulating instruction; and/or the automatic timing module starts timing at the starting point of the track and finishes timing when reaching the end point of the track; and/or the timing display module displays the timing numerical value output by the automatic timing module in real time and continuously keeps displaying the numerical value when the time is used for the next time when the timing is finished.

3. The apparatus of claim 2, further characterized by comprising: the end point detection module automatically detects whether the device reaches the end point of the track, and if the end point reaching signal is detected, the automatic timing module is informed to finish timing; and/or the level detection module automatically detects whether the corresponding level is reached; and/or a drop detection module that automatically detects whether a competitor drops from the device; and/or components for generating pressure pain, mounted or integrated above the pedal.

4. The apparatus of claim 1, further characterized by comprising: the multi-person cooperative remote control module supports multi-person cooperative remote control of the movement of the same device; and/or a remote operation module supporting remote operation of the device by an operator not present at the site of use of the device.

5. The apparatus of any of claims 1 to 4, further characterized by: the remote control device comprises a bidirectional wireless communication module, a microprocessor and a motor driving module, wherein the bidirectional wireless communication module is connected with the microprocessor, and forwards a start instruction, a stop instruction, a reversing instruction and a speed regulating instruction sent by a remote controller to the microprocessor when receiving the start instruction, the stop instruction, the reversing instruction and the speed regulating instruction, and the microprocessor sends a corresponding signal to the motor driving module to drive the motor.

6. An athletic method for performing an athletic performance using the apparatus according to any one of claims 1 to 5, wherein: the device is powered on and placed at the starting point of the track, the device is started, the device starts to move, the device automatically backs up after the device travels for a certain distance or a certain time, a user sends a re-advancing command through a button or a remote controller, the device controls the device to immediately turn to the re-advancing running direction when receiving the re-advancing command, and the process is repeated until the device reaches the end point of the track, and the device wins the race when the device reaches the end point first or less than the device reaches the end point.

7. The method of claim 6, further characterized by: the device automatically counts time, namely, the device automatically starts to count time when receiving a starting command; the timing data is automatically output to a timing display module for display and/or output to intelligent terminal equipment or a cloud.

8. The method of claim 6, further characterized by: the device automatically detects the end point, and automatically finishes timing when detecting the arrival end point signal; and/or the track is provided with border crossing detection, and when a border crossing signal is detected, the border crossing signal is automatically stopped or current timing data is set to be invalid; and/or the track is provided with a curve, and/or a level is arranged in the midway of the track, and when detecting that the competitor does not finish the corresponding level task in time, the competitor automatically stops or sets the current timing data as invalid.

9. The method of any of claims 6 to 8, further characterized by: the device can bear the movement of the competitor, and automatically stops or sets the secondary timing data as invalid when detecting a signal that the competitor drops in the midway.

10. The method of claim 9, further characterized by: the competitor and the remote control operator carried by the device can be different from one person or a plurality of persons to operate the remote control in a cooperative way and/or remotely operate.

Technical Field

The invention relates to the technical field of competition and competition, in particular to a competition device and a competition method, and also relates to a virtual-real combined electronic competition device and a virtual-real combined electronic competition method.

Background

The main purpose of the existing electric scooter is to replace walking or transportation, the design target requires stable, comfortable and one-way operation, the start, stop and speed change should be smooth in order to prevent the user from throwing off, the automatic reverse function is not provided, the function of moving forward again immediately in the reverse is also not provided, and technicians in the field have no intention and motivation to increase or improve the function of having a stable and comfortable target.

The present inventors previously disclosed CN109646927A a practicing device, its use and control method, and a massage device (hereinafter referred to as "cited document") of patent application No. 2020213795525, entitled "low-firmness robot", entitled "low-firmness taiji car", which have remarkable effects of improving body condition, relieving pressure, relieving anxiety, improving sub-health, etc. when applied to body and mind exercises, but have the problem of discomfort to a lazy person such as sole tenderness, monotonous repetition, etc., and thus need to attract more users. The aforementioned citations and other related inventions previously disclosed by the present inventors have the disadvantage that the speed measurement accuracy is still low, and the measurement accuracy is greatly affected by the battery voltage, the consistency of components and parts and structural members, and thus the present invention is difficult to be used for high-level sports.

Disclosure of Invention

The invention aims to provide a competition device and a competition method, which change the elements, the composition, the structure, the functions and the control method of an electric scooter through a new purpose invention and reverse thinking, increase the use difficulty, transfer the competition device to the field of competition and electronic competition, and utilize the technical characteristics which are tried to be avoided by technical personnel in the prior field to generate unexpected technical effects to form new purposes.

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides a sports device, includes footboard, motor and crane span structure subassembly, follows driving wheel and crane span structure subassembly, power supply module, main control board subassembly, motor drive module, motor and crane span structure subassembly, follow driving wheel and crane span structure subassembly, power supply module, main control board subassembly, motor drive module install respectively in the footboard below, power supply module is main control board subassembly, the power supply module supplies power, main control board subassembly is connected with motor drive module, motor drive module is connected with the motor, still includes: an auto-reverse module that controls the device to reverse automatically each time it travels a distance or time; the re-advancing module is used for controlling the device to immediately return to the re-advancing running direction when receiving a re-advancing command; the cycle is retreated until the end point, and the process is stopped.

A button connected with the main control board assembly can be arranged on the device pedal to send a re-advancing instruction; preferably, the device further comprises a remote control receiving module, the power supply assembly supplies power to the remote control receiving module, the main control panel assembly is in communication connection with the remote control receiving module, and a user sends a re-advancing instruction to the remote control receiving module through a remote controller.

A competition method comprises the steps of using the competition device to conduct competition, powering on the device to be placed at the starting point of a track, starting the device to move, automatically reversing every time the device travels for a certain distance or a certain time, sending a re-advancing command by a user through a button or a remote controller, controlling the device to immediately turn to the re-advancing running direction when the device receives the re-advancing command, and circulating until the device reaches the end point of the track, wherein the device wins the winner when the device reaches the end point first or when the device reaches the end point.

The device can be used by carrying people or not; the patient is not carried by a person, and the concentration degree, the coordination of hands, eyes and brain and the quick response capability are mainly examined; when the toy is used by a person, due to the combined interference of wheel rolling, flexible shaking of the bridge, variable speed steering impact and the like, the body balance, concentration, flexibility, coordination, hand, eye, brain and whole body coordination and quick response capability of a competitor are tested.

Preferably, the current time counting data is automatically suspended or invalidated if the player drops halfway from the pedal of the device while the carrier is in use.

Preferably, each segment travels no more than 1 meter or is timed for no more than 3 seconds, and then automatically reverses.

The automatic reversing module can be realized by using a discrete module, for example, an independent timer or an encoder is electrically connected with the motor driving module, a driving direction signal of the motor driving module is controlled and changed, and the motor driving module changes the running direction of the motor, so that the device can realize timing or fixed-distance automatic reversing.

Preferably, the automatic reversing module is integrated and built in the main control board assembly, and the driving direction signal of the motor driving module is automatically controlled and changed through a timer or a pulse counter/function module built in the main control board assembly.

Preferably, the re-advancing module is integrated and built in the main control board assembly, automatically monitors and receives a command signal sent by a button or a remote controller, and immediately controls and changes a driving direction signal of the motor driving module when the re-advancing command is received during the starting operation of the device, so that the device immediately turns to the re-advancing moving direction.

The invention changes the use of the existing electric scooter, the use of the existing electric scooter is mainly to advance from one place to another smoothly, the invention can back up automatically every distance or time, the use difficulty is increased, the device is prevented from reaching the terminal smoothly, a user needs to operate a button or a remote controller to send a re-advancing command in the process of backing up the device, the cycle is similar to a reverse boat, the device can move back without advancing, and the device gradually approaches to the terminal in the process of changing to advance, retreat, advance and retreat … … until the device reaches the terminal.

The existing electric scooter does not have the functions of automatic reverse and immediate re-forward in reverse. These two functions are technical features that the skilled person in the prior art tries to avoid contrary to the purpose and the smooth and comfortable design goal of the existing electric scooter, so the skilled person in the art has no intention and motivation to add an automatic reverse and re-forward module.

The automatic reverse module and the re-forward module in the invention have different functions and purposes from the automatic back-and-forth reversing in the cited document. The automatic reversing in the citation file is used for controlling the nearly original-place reciprocating movement in a small space, and the immediate reversing module is used for correcting the deviation generated by the reciprocating movement so as to be suitable for training and using in a space with the indoor length of 2 meters and the indoor width of 1 meter; the automatic reverse module is used for forming the function and the technical effect of automatic reverse, the re-advancing module is used for controlling the device in reverse to rotate to the re-advancing direction, the moving distance between the starting point and the terminal point preferably exceeds 2 meters, and the longer the moving distance is, the more beneficial to reducing the measured data misalignment caused by the performance index deviation of the device is, the more beneficial to improving the ornamental value and the attractive force of the competition.

The invention is different from the measuring index when the file is quoted. The citation file mainly measures the tolerance degree and the duration, and the longer the duration, the better; the invention mainly measures the duration from the starting point to the end point, the shorter the duration is, the better the duration is, the higher the requirement for the timing selection and the reaction speed of the instruction sent by the user is, and the timing selection and the reaction speed directly determine the duration of the competition.

The massage assembly/acupressure probe of the cited document, which is particularly suitable for use by junior users, may be omitted in the present invention. The upper surface of the massage assembly/acupressure plate in the cited document comprises a plurality of raised points, mainly for standing use when taking off shoes. The invention is used for checking the moving speed from the starting point to the end point, the moving speed is longer in distance, the probability of falling in the midway is higher, the shoes are inconvenient to take off, and the raised points trip the feet, thus influencing the use safety.

Preferably, the device further comprises an automatic maintaining type speed regulating module, and the automatic maintaining type speed regulating module automatically maintains the original running speed of the device when a new manual speed regulating instruction is not received.

The existing electric scooter adopts an accelerator/rocker type remote controller, can accelerate and decelerate quickly, and can automatically stop when the accelerator/rocker is loosened or the remote controller is out of hand, so technical personnel in the field do not wish and motivator to change the automatic maintaining type speed regulating module. In addition, the existing accelerator/rocker type remote controller does not have a're-advancing' button, the invention needs to rapidly and frequently send out a re-advancing command in use, and the invention needs to use automatic maintenance type speed regulation for convenient operation.

Preferably, the device further comprises an automatic timing module and a timing display module. The automatic timing module starts timing from 0 at the starting point of the track and finishes timing when the end point of the track is reached; and the timing display module synchronously displays the timing numerical value output by the automatic timing module and continuously keeps displaying the numerical value when the timer is used for the next time when the timing is finished.

The existing electric scooter does not relate to the competitive use of the invention, and the numerical value of the time from starting to stopping is not great, so that technicians in the field have no intention and motivation to add the automatic timing module or the timing display module.

The pause and resume function blocks in the reference file may be omitted from the present invention so as not to be used for cheating.

The display assembly/module of the reference is mounted in the middle area/middle front position of the upper surface of the bearing assembly because the user usually faces to the side perpendicular to the moving direction of the device when the device of the reference is used, and the user often looks at the operating data with a head down during the use.

When the timing display module is used by a person, the direction of the face of a competitor is not limited, the face is generally towards the forward direction, the competitor usually watches the timing display module in the midway of pursuing speed without time, and the timing data is required to be paid attention to after the timing display module reaches the end point, so that the mounting positions of the timing display module are more selected and are not limited by the middle area/middle front position of a cited file.

The device further comprises a bidirectional wireless communication module, wherein the bidirectional wireless communication module is connected with the microprocessor, and forwards the instructions to the microprocessor when receiving the starting, stopping, reversing and speed regulating instructions sent by the remote controller, and the microprocessor sends corresponding signals to the motor driving module to drive the motor to act; the remote controller can be an infrared, Bluetooth, 2.4G or Wifi similar wireless communication remote controller, can also be a universal intelligent terminal device, and can acquire timing data and running data from the device through a bidirectional wireless communication module. The existing electric scooter can only receive a small amount of instructions such as speed regulation of a remote controller in one direction generally and can not send data to the remote controller and other equipment.

Further, the device may carry an athlete other than the same person as the remote operator.

Furthermore, the device also comprises a multi-person cooperation remote control module which supports multi-person cooperation to remotely control the movement of the same device.

The remote control operation of other people, for the competitor who bears on the device, the degree of difficulty of knowing when to change speed, when turn to greatly increases, needs team cooperation, has strengthened interesting and educational.

Further, the device also comprises a remote operation module for supporting the remote operation of the device by an operator not at the use site of the device; a remote operator can remotely operate through the internet or the mobile internet to control the device to start, regulate the speed, advance again and the like; the remote operator can also observe the live use of the device through live video or video call; thus, the virtual and real combined remote electronic competition is formed. For example, in a family parent-child interactive sports, a child is kept on the device as a competitor, a mom holds a mobile phone to talk with a dad video which is not present and shoots a scene of the child sports, and the dad remotely controls the device by using the mobile phone while watching the child sports video.

Furthermore, the device also comprises a starting point detection module which automatically detects whether the device reaches the starting point of the track, and when the starting point signal is detected, the automatic timing module is informed to start timing from 0.

Furthermore, the device also comprises an end point detection module which automatically detects whether the device reaches the end point of the track, and when the end point signal is detected, the automatic timing module is informed to finish timing.

The device further comprises a falling detection module which automatically detects whether the competitor falls off the device or not, and automatically stops or sets the current timing data as invalid when a falling signal is detected in midway.

Furthermore, the device also comprises a checkpoint detection module which automatically detects whether the corresponding checkpoint is reached, and automatically stops or sets the current timing data as invalid when detecting that the competitor does not finish the corresponding checkpoint task in time.

Further, the device also comprises a track, wherein the track is provided with a starting point and an end point; and/or has a border crossing detection module, automatically detecting whether the device crosses the border when moving and backing, automatically stopping or setting the secondary timing data as invalid when detecting the border crossing signal; and/or have a checkpoint; and/or have curves. Unlike the use of the reference file object in a small space, 2 meters, the track length of the present invention should typically exceed 2 meters to enhance the user experience.

Further, for higher level user use, to increase the difficulty of use and enhance physical exercise, the device may also include a tenderness-producing component, mounted or integrated over the pedal.

The competition method uses the device to perform competition, and preferably comprises the following steps: the automatic timing is also included, namely, the timing is automatically started when a starting command is received; or automatically detecting an end point, and automatically ending timing when an end point signal is detected; the method also comprises border crossing detection, wherein the border crossing detection is automatically stopped or the secondary timing data is set to be invalid; or the track has a curve, or a checkpoint is arranged in the midway of the track, so that the competitor does not finish the checkpoint task in time or drops off in the midway, and the current timing data is automatically stopped or set to be invalid.

Further, the method further comprises: the competitor and the remote control operator carried by the device can be different from one person or can be operated by multiple persons to remotely control the same device to move.

Further, the method further comprises: remotely operating the device by an operator not at the site of use of the device; a remote operator can remotely operate through the internet or the mobile internet to control the device to start, regulate the speed, advance again and the like; thus, the virtual and real combined remote electronic competition is formed.

Further, based on the technical scheme, the device can be miniaturized into an intelligent toy racing car by combining the existing intelligent trolley technology, and the intelligent toy racing car is used for training the attention-concentration and quick response capability of an operator.

The invention has the beneficial effects that:

the competition device and the competition method are created, the prior electric scooter is transferred to the competition and electronic competition field 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 prior art, new competition and electronic competition purposes are formed, the interestingness, interactivity and education of competition are improved, and more people are attracted to participate and benefit from the competition and the electronic competition.

Drawings

FIG. 1 is a schematic configuration diagram of a sports apparatus according to an embodiment of the present invention

FIG. 2 is a simple flowchart of a competition method according to an embodiment of the present invention

Detailed Description

The sports device in the embodiment of fig. 1 comprises a pedal 1, a motor and bridge assembly 2, a driven wheel and bridge assembly 3, a power supply assembly 4, a main control plate assembly 5, a motor driving module 6, a protective housing 7, a power switch 8, a battery charging port 9 and the like. Can refer to current electric scooter, select for use general footboard, motor and crane span structure subassembly, follow driving wheel and crane span structure subassembly, power supply module, switch, battery charge mouthful and interconnect.

In the embodiment, the motor and the bridge assembly are preferably composed of the hub motor 2 with 24V of working voltage, 120W of power and 72mm of diameter, the standard bridge and the parts matched with the hub motor, the PU wheel 2 with 72mm of diameter, the standard bridge and the parts matched with the motor and the bridge assembly, the driven wheel and the bridge assembly, and the power type lithium battery pack with 24V of rated voltage and 4AH of capacity is used as the power supply assembly.

The main control board assembly comprises a circuit board, a microprocessor, a voltage reduction module, a diode, a capacitor, a resistor, a socket, a pin, a plug wire and other conventional components well 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.

A plurality of universal motor driving modules can be selected on the market, and the motor driving module is preferably a motor driving module with working voltage of 12-36V, double drive, direct current, brushless, Hall, hard commutation and high-power hub motor control board. Hard commutation refers to an immediate commutation without equal instability. In order to ensure stability and comfort, the motor driving module of the existing electric scooter is not suitable to have a hard reversing function. In the embodiment, the motor driving module with the hard reversing function is preferred, and the driving chip on the motor driving module adopts a hard reversing IC chip to improve the impact strength and the reaction speed of automatic reversing and re-advancing.

The phase line output end of the motor driving module is sequentially connected with the phase line input end of the motor, and the Hall port is sequentially connected with the Hall line of the motor. Current electric scooter does not need to connect motor hall line usually, and the preferred motor hall line of connecting of this embodiment is in order to monitor motor rotation signal.

The remote controller can be selected from infrared, Bluetooth, 2.4G, Wifi and similar wireless remote controllers, and is provided with start, acceleration, deceleration, re-advancing and stop buttons. The wireless communication module corresponding to the remote controller can be selected as a remote control receiving module/a bidirectional wireless communication module. In this embodiment, a universal bluetooth or internet of things module is preferably used as a remote control receiving module/a bidirectional wireless communication module, is inserted or integrated on the main control board assembly, is in communication connection with the microprocessor, and is in communication connection with the remote controller/the intelligent terminal device through a wireless signal/a mobile internet.

The intelligent terminal equipment can be a universal intelligent mobile phone, a tablet personal computer and the like, and a loaded application program (APP) or an applet carries out two-way communication with the device through the wireless communication module.

Preferably, a timer and a loaded automatic timing program block in the microprocessor are used as an automatic timing module, a digital tube or a liquid crystal display screen is used as a timing display module, and the timing display module is arranged on the upper surface of a pedal on one side of the advancing direction and is in communication connection with the microprocessor. When the microprocessor receives a starting instruction at the starting point of the track, the automatic timing module starts timing from 0 and finishes timing when the end point of the track is reached; and the timing display module synchronously displays the timing numerical value output by the automatic timing module and continuously keeps displaying the numerical value when the timer is used for the next time when the timing is finished.

Preferably, the microprocessor loads an automatic reverse block as the automatic reverse module, the output port of the microprocessor is connected with the direction port of the motor driving module, and the direction port control signal of the motor driving module is changed every time the device travels for a certain distance (for example, 0.5 m) or a certain time (for example, 2 s), so that the driving motor is reversed to realize automatic reverse. The timing reversing is preferably realized by a built-in timer and a program block of a microprocessor, timing is started after a re-forward command is started and received, and an automatic reversing signal is triggered when a preset timing threshold (for example, 2 s) is reached; the motor driving module generates rotation pulses through motor Hall signal change processing and outputs the rotation pulses to a pulse port (M), the microprocessor monitors input port signals connected with the pulse port (M) of the motor driving module, counts the change times of the signals, and triggers an automatic reversing signal when the count reaches a preset time threshold.

The preset number threshold of the pulse signal can be obtained by converting the diameter, the pole pair number and the phase number in the motor parameters, for example, a three-phase hub motor with the diameter of 72mm and the pole pair number of 10 has a travel distance of 72mm pi/(10 pole pair 3 phases) equal to about 7.536mm per pulse, and if automatic reverse is expected to be carried out every 0.5 m, the preset number threshold of the pulse signal can be set to be 66, namely, 500mm/7.536mm is equal to about 66.

Preferably, a re-advancing program block is loaded in the microprocessor to serve as a re-advancing module, the input/output port of the microprocessor is in communication connection with the remote control receiving module/the bidirectional wireless communication module, the microprocessor automatically monitors and receives command signals sent by a button or a remote controller, when a re-advancing command is detected, a direction port control signal of the motor driving module is immediately changed, the motor is driven to change the rotating direction, and therefore the device can immediately rotate to the moving direction of re-advancing.

Further, the device may further comprise a track, the track having a start point, an end point, a midway level, a plurality of levels may be provided, and the track may also be curved. A slightly longer track, for example more than 2 meters, may enhance the user experience. The track can be realized by brushing colors or pasting colored tapes in the ground track area.

Furthermore, the device can also comprise a starting point detection module, an end point detection module, a checkpoint detection module and an out-of-range detection module, the technical scheme of automatic detection can be transferred from the prior art in other fields, such as an intelligent trolley track inspection technology, an AGV navigation technology and the like, an electromagnetic or optical sensor and the like are installed at the bottom of the device, the sensor is connected with a microcomputer input/output port on the main control board assembly, marks are respectively preset on the track, the starting point, the end point and each checkpoint, and the sensor automatically detects and identifies the preset marks.

The microcomputer is loaded with the starting point, the end point, the checkpoint and the boundary detection program block, and the automatic monitoring sensor transmits back the signal of the microcomputer. When the starting point signal is detected, the automatic timing module is informed to start timing; when the end point signal is detected, the automatic timing module is informed to finish timing; when the out-of-range signal is detected or the preset checkpoint signal is not detected in time, the current timing data is automatically suspended or is set to be invalid.

The device can further comprise a falling detection module, a pressure, limiting or proximity sensor is arranged on the device and is connected with the input and output ports of the microcomputer on the main control board assembly, a falling detection program block is loaded in the microcomputer, the automatic monitoring sensor transmits back signals of the microcomputer, the falling signals are detected in midway, and the current timing data are automatically stopped or set to be invalid.

Further, for higher level user use, the device may also include components that create tenderness, mounted or integrated over the pedal.

Furthermore, the device can also comprise a multi-person cooperation remote control module which supports multi-person cooperation to remotely control the movement of the same device. For example, before starting, multi-person remote control is set, multi-person is accepted to join a remote control team through an application program APP or an applet loaded on the intelligent terminal equipment, and when all operators press a re-forwarding button, the remote controller sends a re-forwarding instruction to the device.

Further, the device also comprises a remote operation module for supporting the remote operation of the device by an operator not at the use site of the device; a remote operator can carry out remote operation through the Internet/mobile Internet to control the device to start, regulate the speed, advance again, stop and the like; the remote operator can also observe the live use of the device through live video or video call; thus, the virtual and real combined remote electronic competition is formed.

Fig. 2 is a simple flowchart of the competition method according to the embodiment of the present invention, and the specific steps are as follows.

Preparation work: and turning on a power switch of the device, and placing the device at the starting point of the track in place.

The sports device is powered on, and initialization and self-checking are ready. Can be used for competition without carrying people or with people. If the carrier is playing, the player or stands, or sits, or otherwise engages, and remains on the device without falling.

Further, it may be provided that the device carries an athlete that is not the same person as the remote operator.

Furthermore, multi-person cooperation operation remote control can be performed, and the same device can be remotely controlled to move by the multi-person cooperation. For example, before starting, multi-person remote control is set, multi-person is accepted to join a remote control team through an application program APP or an applet loaded on the intelligent terminal equipment, and when all operators press a re-forwarding button, the remote controller sends a re-forwarding instruction to the device.

Further, a remote operation may be included, the apparatus being remotely operated by an operator not on the site of use of the apparatus; a remote operator can perform remote operation through the Internet to control the device to start, regulate speed, advance again and the like; the remote operator can also observe the live condition of the device using site through live video or video call; thus, the virtual and real combined remote electronic competition is formed.

1. Starting and starting timing: starting the competition, sending a starting instruction to the device, and starting timing from 0 automatically by the device to start advancing.

2. The device advances: and in the advancing process of the device, automatically monitoring a motor rotation signal or a timing signal, judging whether the preset distance or time is reached, and entering the step 3 if the preset distance or time is reached.

And if the terminal is reached, receiving a stop instruction and entering the step 5.

Further, an end point signal can be automatically detected, and if the end point signal is detected, the step 5 is entered.

Furthermore, a checkpoint signal, a border crossing signal and a falling signal can be automatically detected at the same time. If the preset checkpoint signal is not detected, automatically stopping the vehicle or setting current timing data as invalid; if an out-of-range signal or drop signal is detected, the vehicle is automatically stopped or the current timing data is set to be invalid.

Furthermore, in order to increase the difficulty and interest, the barrier task can be specified to be completed on the way, for example, pattern actions, object picking and throwing on the way and the like are made, and the scoring is carried out according to the completion condition of the corresponding task.

3. And (3) automatic reversing: the device automatically backs up immediately and automatically monitors a re-forward signal, and if a re-forward command is received, the step 4 is carried out.

Furthermore, the system can also automatically detect an out-of-range signal and a drop signal at the same time, and automatically stop the vehicle or set current timing data as invalid if the out-of-range signal or the drop signal is detected.

4. And (4) advancing again: the device immediately reverts to the state of re-advancement and proceeds to step 2 to continue the cycle.

5. Finishing timing and displaying for competition: the device automatically ends the timing and continues to display the value when the timer is used. Furthermore, the data of the time of next use can be sent to the intelligent terminal device and/or the cloud for storage, the competition scores, the competition ranking list and the like can be manufactured and issued by the intelligent terminal device and/or the cloud, and the competition ranking list can be manufactured and issued according to time, regions, personnel, categories and the like.

6. After sports, turning off a power supply: finishing the competition, and returning to the initial preparation step if the competition needs to be continued; if the operation is not needed, the power supply is turned off, and the field is closed.

The competition device and the competition method in the above embodiments are only exemplified by the division of the above modules, and in practical applications, the functions can be allocated by different functional modules as needed; the modules and components can be separated or integrated together; the devices and the methods belong to the same concept, can refer to each other and are not described in detail. The above description is intended only to be an alternative embodiment of the present application, and not to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.