KR102144232B1 - Health bicycle system providing a virtual reality content associated with a pedal speed - Google Patents

Abstract

Various embodiments of the present invention relate to a fitness bike system to change the playback speed of virtual reality (VR) content in accordance with a user′s pedal speed. According to various embodiments of the present invention, a fitness bike system providing VR content linked with a pedal speed comprises: a pedaling speed sensor sensing the pedal speed of a fitness bike; and an electronic device connected to the pedaling speed sensor to receive a sensor value corresponding to the pedal speed and linking the content with the sensor value. The electronic device includes a display unit, displays the VR content through the display unit, acquires riding state information based on the received sensor value while displaying the VR content, and changes the displayed VR content in real time based on the acquired riding state information. Other embodiments are possible.

Description

A health bike system that provides virtual reality contents linked to pedal speed {HEALTH BICYCLE SYSTEM PROVIDING A VIRTUAL REALITY CONTENT ASSOCIATED WITH A PEDAL SPEED}

The present invention relates to a fitness bicycle system, and more particularly, to a system for providing virtual reality contents linked with a pedal speed so that a user can exercise with a feeling similar to that of driving on an actual road.

As modern society is industrialized and urbanized and transportation is developed, the amount of time to walk or move gradually decreases, as well as the amount of exercise gradually decreases because there is no time and space to exercise. This lack of exercise causes aging and stiffness of the muscles, makes fatigue easily, and is a major cause of adult diseases.

Accordingly, various types of exercise equipment that can be easily accessed and exercised have been developed and spread, and among these exercise equipment, there is an indoor fitness bicycle made by imitating a bicycle.

However, this indoor fitness bike has a disadvantage that exercise time feels boring and frustrating because it exercises in a limited space. By improving these shortcomings, an image device or sound device is installed on the front of the fitness bike so that you can watch movies or listen to music, but the exercise process is performed by simply operating the pedal repeatedly, so users are easily bored. There was a problem I felt.

The present invention has been conceived to solve the above problems, and an object of the present invention is to provide a system capable of changing the reproduction speed of virtual reality contents according to the pedal speed of the user.

In addition, an object of the present invention is to provide a system capable of displaying driving state information of a user in real time on virtual reality content.

In addition, an object of the present invention is to provide a system capable of providing virtual reality content suitable to a user based on user information.

According to various embodiments of the present disclosure, a health bicycle system that provides virtual reality content linked with a pedal speed includes: a pedaling speed sensor that senses a pedal speed of a health bicycle; And an electronic device connected to the pedaling speed sensor, receiving a sensor value corresponding to the pedal speed, and interlocking the virtual reality content with the sensor value in real time, wherein the electronic device displays the virtual reality content. And a display unit for displaying the virtual reality content through the display unit, acquiring driving state information based on a sensor value received while displaying the virtual reality content, and acquiring driving state information based on the acquired driving state information The virtual reality content being displayed can be changed in real time.

According to the present invention as described above, it has various effects as follows.

The present invention can maximize the user's exercise immersion by changing the reproduction speed of virtual reality content according to the user's pedal speed.

In addition, the present invention allows the user to have a visual indirect experience as if running a bicycle along a driving path provided by a display of an electronic device or a virtual reality content displayed on the display device, thereby inducing the user's interest and motivation to exercise. You can induce.

In addition, according to the present invention, various virtual reality contents are stored in a server and data on the contents streamed in real time through a network are transmitted, so that there is no need to store separate virtual reality contents for each fitness bike, so management efficiency can be improved. have.

In addition, the present invention may provide various information related to exercise to the user by displaying driving state information based on the user's pedal speed in real time in virtual reality content.

1 is a block diagram showing a fitness bicycle system according to an embodiment of the present invention.
2 is a perspective view showing a pedaling speed sensor attached to a fitness bicycle according to an embodiment of the present invention.
3 is a flow chart showing a fitness bicycle system according to an embodiment of the present invention.
4 is an exemplary view showing content displayed in a fitness bicycle system according to an embodiment of the present invention.

Hereinafter, various embodiments of the present invention will be described in detail with reference to the accompanying drawings. Further, in describing an embodiment of the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, terms to be described later are terms defined in consideration of functions of the present invention, which may vary according to the intention or custom of users or operators. Therefore, the definition should be made based on the contents throughout this specification.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms. However, the present embodiment is intended to make the disclosure of the present invention complete and the scope of the invention to those of ordinary skill in the art. It is provided to inform you.

Various embodiments of the present document may be implemented as software (eg, a program) including instructions stored in a machine-readable storage medium (eg, a computer). The device is a device capable of calling a stored command from a storage medium and operating according to the called command, and may include an electronic device (eg, a server) according to the disclosed embodiments. Instructions may include code generated or executed by a compiler or interpreter. A storage medium that can be read by a device may be provided in the form of a non-transitory storage medium. Here,'non-transient' means that the storage medium does not contain a signal and is tangible, but does not distinguish between semi-permanent or temporary storage of data in the storage medium.

According to a date and time example, a method according to various embodiments disclosed in the present document may be provided as being included in a computer program product. Computer program products can be traded between sellers and buyers as commodities. The computer program product may be distributed online in the form of a device-readable storage medium (eg compact disc read only memory (CD-ROM)) or through an application store (eg Play StoreTM). In the case of online distribution, at least a portion of the computer program product may be stored at least temporarily on a storage medium such as a memory of a manufacturer's server, an application store's server, or a relay server, or may be temporarily generated.

Each of the constituent elements (eg, a module or a program) according to various embodiments may be composed of a singular or a plurality of entities, and some sub-elements of the aforementioned sub-elements are omitted, or other sub-elements are It may be further included in various embodiments. Alternatively or additionally, some constituent elements (eg, a module or program) may be integrated into a single entity, and functions performed by the respective constituent elements before the consolidation may be performed identically or similarly. Operations performed by modules, programs, or other components according to various embodiments are sequentially, parallel, repetitively or heuristically executed, at least some operations are executed in a different order, omitted, or other operations are added Can be.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used with meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in commonly used dictionaries are not interpreted ideally or excessively unless explicitly specifically defined.

The terms used in the present specification are for describing exemplary embodiments and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless otherwise specified in the phrase. As used in the specification, “comprises” and/or “comprising” do not exclude the presence or addition of one or more other elements other than the mentioned elements.

1 is a block diagram showing a fitness bicycle system according to an embodiment of the present invention. 2 is a perspective view showing a pedaling speed sensor attached to a fitness bicycle according to an embodiment of the present invention.

1 and 2, the fitness bike system 10 according to an embodiment of the present invention links the pedal speed of the fitness bike 30 with virtual reality content, so that the user can immerse in the bicycle exercise. System can be provided. To this end, the electronic device 100, the pedaling speed sensor 200, the server 300, and the DB server 500 may be included, and each of the components may be connected to each other through a network. Networks may include wireless networks and wired networks. For example, the wireless network is a short-range communication network (e.g., Bluetooth, WiFi direct, or IrDA (infrared data association)) or a telecommunication network (e.g., a cellular network, the Internet, or a computer network (e.g., LAN or WAN)). And the wired network may be UART communication.

In an embodiment, the health bicycle system 10 may include an electronic device 100, a pedaling speed sensor 200, and a server 300.

In an embodiment, the electronic device 100 may be connected to the pedaling speed sensor 200 to receive a sensor value corresponding to the pedal speed, and may link the virtual reality content and the sensor value in real time. To this end, the electronic device 100 may include a control unit 110, a communication unit 120, and a display unit 130.

In an embodiment, the controller 110 may calculate driving state information including the driving speed by using a sensor value received from the pedaling speed sensor 200. The driving state information may include the user's current location, driving speed, driving distance, driving time, and calories burned in virtual reality content.

In one embodiment, the controller 110 may execute a driving application, display virtual reality content through the driving application, and change a display screen of the virtual reality content.

In one embodiment, the communication unit 120 may include both a wireless communication module connected to the server 300 and the display device 400 and a wired communication module connected through a cable. For example, the communication unit 120 is connected to the server 300 through a long-distance communication module, connected to the display device 400 through a short-range communication module, and connected to the circuit board 210 of the pedaling speed sensor 200 through a communication cable. I can. For example, the circuit board 210 may transmit a sensor value to the electronic device 100 through UART communication, and the input terminal of the electronic device 100 may be a C type or a micro 5 pin. The communication unit 120 of the electronic device 100 and the circuit board 210 may communicate with each other through a commercial data cable.

In an embodiment, the electronic device 100 may display virtual reality content through the display unit 130. Here, the virtual reality content is a continuous image displayed using the display unit 130 and may be a virtual image having the same shape as the actual place. For example, the virtual reality content may be in the form of an image such as when a user actually moves by a bicycle, the surroundings move backward around a road in a virtual reality representing an actual place.

In one embodiment, the electronic device 100 may display the user's current location, driving speed, driving distance, driving time, and calories burned together in the driving state information on the virtual reality content through the display unit 130. have. Here, each information of the driving state information may be displayed on virtual reality content as an object such as an icon or text. For example, the current position may be the current position in the total driving length of the virtual reality content, the driving speed may be the current driving speed, the driving distance may be the distance accumulated from the start, and the calories burned is the driving distance, driving time and weight. It may be a numerical value calculated in consideration of.

In one embodiment, the electronic device 100 is, for example, a VR headset, an HMD (Oculus VR device, Samsung Gear VR, etc.), a smartphone, a tablet PC (tablet personal computer), a beam projector. ), mobile phone, video phone, e-book reader, desktop PC, laptop PC, netbook computer, workstation, PDA It may include at least one of a (personal digital assistant), a portable multimedia player (PMP), an MP3 player, a camera, or a wearable device.

In particular, in the present invention, a VR headset, an HMD, etc. may be mainly considered as the electronic device 100, and in this case, the electronic device 100 may perform wireless communication with the server 300 and the pedaling speed sensor 200. . Of course, it does not restrict communication by wire.

In addition, the user will be able to check the virtual reality content through the VR headset and the display unit 130 of the HMD.

In an embodiment, the pedaling speed sensor 200 may sense the pedal speed of the fitness bicycle 30. To this end, the pedaling speed sensor 200 is installed on the fitness bicycle 30 and may include a circuit board 210, a magnetic sensor 220, and a magnet 230.

In one embodiment, the fitness bike 30 may be an exercise device that provides an exercise effect by rotating a pedal. The fitness bike 30 forms the skeleton of the fitness bike 30 and forms a body 31 supporting each component, a pedal 32 connected to the pedal crankshaft 33 so that the user's foot is seated and rotated, and the body ( It may include a pedal crankshaft 33 that is rotatable through 31).

In an embodiment, the circuit board 210 may be connected to the magnetic sensor 200 to receive a sensor value sensed from the magnetic sensor 220 and may be connected to the electronic device 100. For example, the circuit board 210 may be installed on the handle of the fitness bicycle 30 not shown in the drawing. Further, the circuit board 210 may be wired to the electronic device 100 through a cable.

In one embodiment, the magnet 34 may be attached to the pedal crankshaft 33 of the fitness bicycle.

In one embodiment, the magnetic sensor 35 may be attached around the pedal crankshaft 33 so as to be adjacent to the magnet. The magnetic sensor 35 may sense the rotation of the pedal 32 based on a magnetic field generated from the magnet.

Meanwhile, in another embodiment, the electronic device 100 corresponds to a desktop PC, a laptop PC, a netbook computer, and the like, and the display device 400 is wirelessly connected to the electronic device 100. Alternatively, it can be assumed that it is connected by wire.

In an embodiment, the display device 400 may output a screen being displayed through the display unit 130 of the electronic device 100 by mirroring the electronic device 100. In addition, the display device 400 is disposed in front of the fitness bicycle 30 and may have a screen size of a predetermined size or more so that the user can feel the reality. Here, the predetermined size may be appropriately adjusted in consideration of the installation space of the place where the fitness bicycle system 10 according to the preferred embodiment of the present invention is installed, and the body size of the user.

In one embodiment, the display device 400 is, for example, a TV, a monitor, a beam projector, a smartphone, a tablet PC (tablet personal computer), a mobile phone, a video phone, E-book reader, desktop PC, laptop PC, netbook computer, workstation, personal digital assistant (PDA), portable multimedia player (PMP) , MP3 player, mobile medical device, camera, or wearable device, VR headset, HMD (Oculus VR device, Samsung Gear VR, etc.).

In one embodiment, virtual reality content may be displayed using a VR display device. Specifically, users can check virtual reality content through devices that support virtual reality such as VR headsets and HMDs.

In another embodiment, virtual reality content may be displayed through a plurality of beam projector display devices. Specifically, a plurality of beam projector display devices are projected in all directions around a user who is stepping on a pedal, and the virtual reality content can be displayed in a surround manner. That is, virtual reality content can be provided to a user using a plurality of beam projectors without a separate VR device.

For the sake of explanation, it is said that four beam projectors (first beam projector, second beam projector, third beam projector, and fourth beam projector) are projected in all directions (front, rear, left, right) around the user. It can be assumed. At this time, if the user using the virtual reality content is facing an actual face forward, only the first beam projector corresponding thereto may be projected.

In addition, as another example, if the user faces backward, only the corresponding second beam projector may be projected, and if the user is facing left/right, the third and fourth beam projectors may be projected. That is, only a corresponding beam projector may be used among a plurality of beam projectors according to the sensed user's movement.

Of course, depending on the setting, not only one beam projector is used, but it may be used together with other beam projectors around it. For example, when the user faces forward, the first, second, and third beam projectors may be projected together. This is because, unlike the direction of the user's face, the viewing angle may be wider.

In addition, only four directions have been described on the assumption that the number of beam projectors is four, but the number of beam projectors is not limited to four, and the number of beam projectors and directions to be divided may vary depending on the case.

In addition, as another embodiment, virtual reality content displayed on a VR display device may be checked using iris recognition. For example, it may be assumed that a display device (eg, a flat panel display) exists in front of the user, and an iris recognition sensor that senses the user's eyes exists. At this time, when detecting that the user's eye is pointing to the left through the iris recognition sensor, the virtual reality content in the left direction is displayed on the display device, and when it detects that the user's eye is facing to the right, the virtual reality in the right direction is displayed on the display device. Content may be displayed.

That is, the virtual reality content corresponding to the movement of the user's eye detected by the iris recognition sensor is displayed on the display device.

More specifically, when the user's pupil moves left/right/up/down/forward/backward by a certain number or more based on the center of the user's eye and the iris recognition sensor detects this, the corresponding virtual reality content is left/right It can be displayed in /up/down/forward/backward directions respectively.

As another embodiment, the virtual reality content may be limitedly displayed on the display device only when the user's eyes move up to a certain value (ex. 30 degrees from the front) based on the user's front face.

This is because, as long as the flat display device is positioned in front of the user, the user cannot check the display device when the user's eyes are facing backwards. Accordingly, only when the user's eyes move to a certain range (ex. 30 degrees from the front) relative to the front, the corresponding virtual reality content may be displayed.

In an embodiment, the server 300 may store various virtual reality contents related to bicycle driving and provide the virtual reality contents to the electronic device 100 through a network. The server 300 compresses and stores virtual reality content to save data storage space, and when transmitted from the server 300 at the request of the electronic device 100, the server 300 streams the original virtual reality content in real time. Can be played.

In an embodiment, the electronic device 100 may request the user to register information of the user (eg, a pop-up message, a member subscription) through a driving application, and may obtain user information. Also, unlike this, the server 300 may obtain user information by providing a separate member registration web page to the user. In addition, the electronic device 100 may transmit driving information of a user who has completed driving through a driving application to the server 300, and the server 300 may manage the user's driving record.

Here, the user's information may include the user's name, the user's pedaling ability, the user's weight, gender, preferred driving virtual reality content, frequently played virtual reality content, and the like.

Meanwhile, the electronic device 100 may provide various types of information using virtual reality contents by the user through the driving application. For example, the user can check his/her accumulated driving record through the driving application, and check whether the current driving record is an upward trend or a downward trend than the past driving record. That is, the electronic device 100 may provide the user with a function of monitoring his/her driving through the driving application, and the user may increase interest and immersion in the fitness bicycle system through this.

3 is a flow chart showing a fitness bicycle system according to an embodiment of the present invention. 4 is an exemplary view showing virtual reality content displayed in a health bike system according to an embodiment of the present invention. The operations of FIG. 3 may be performed by components of the fitness bicycle system 10 of FIG. 1.

3 and 4, in an embodiment, the electronic device 100 may receive and store virtual reality content from the server 300 in operation 21. For example, the virtual reality content is a continuous image displayed on the display 130 as shown in FIG. 4, and may be an image photographed by a camera or a virtual image in the same form as the real place. For example, the virtual reality content may be in the form of an image such as when a user actually moves by a bicycle, and the surroundings move backward around a road in an actual place.

For example, the pedaling speed sensor 200 may sense once per pedal rotation and transmit a sensor value to the electronic device 100 through serial communication. That is, the sensor value transmission may be performed immediately whenever the sensor value is acquired.

In an embodiment, the electronic device 100 may detect an execution event in operation 22. For example, the execution event may be connection with the pedaling speed sensor 200 and execution of a driving application. After sensing the connection of the pedaling speed sensor 200 and the execution of the driving application, the electronic device 100 may store the reception time of the sensor value initially received from the pedaling speed sensor 200.

Meanwhile, although not shown in the drawings, the electronic device 100 may recommend virtual reality content suitable for a user. For example, the electronic device 100 may detect execution of a driving application and check pre-stored user information in response to the execution. Here, the user's information may include the user's name, the user's pedaling ability, the user's weight, gender, preferred driving virtual reality content, frequently played virtual reality content, and the like. Subsequently, when the electronic device 100 recommends at least one virtual reality content based on the user's information, and detects a user input for selecting any one of the at least one virtual reality content, the selected virtual reality content And when detecting a user input that rejects at least one virtual reality content, a request for providing virtual reality content may be transmitted to the server 300. Thereafter, the electronic device 100 may additionally recommend the virtual reality content received from the server 300 to the user.

In an embodiment, the electronic device 100 may display virtual reality content on the display unit 130 in operation 23. In addition, in some cases, display data may be transmitted to the display device 400. For example, as shown in FIG. 4, the electronic device 100 includes a first object 41 representing a current location of a user in a virtual reality content, a second object 47 representing a driving speed, and a travel distance (eg: At least one of a third object 42 representing total accumulated distance), a fourth object (not shown) representing a driving time, and a fifth object 43 representing calories burned may be displayed. In addition, a setting menu 40 and a play menu (play 44, pause 45, stop 46, volume 48) linked with a function for changing the display screen configuration of virtual reality content may be further displayed. For example, the current position may be the current position in the total driving length of the virtual reality content, the driving speed may be the current driving speed, the driving distance may be the distance accumulated from the start, and the calories burned is the driving distance, driving time and weight. It may be a numerical value calculated in consideration of.

Meanwhile, in some cases, the electronic device 100 may transmit display data currently being displayed on the driving application screen to the display device 400 to mirror the display device 400, and the display device 400 The same screen as the screen being displayed may be displayed using the unit 130.

Of course, the display unit 130 of the electronic device 100 such as an HMD can display virtual reality content on its own regardless of the display device 400.

In an embodiment, in operation 24, the electronic device 100 may receive a sensor value corresponding to the pedal speed. For example, while displaying virtual reality content, a sensor value may be periodically received.

In an embodiment, in operation 25, the electronic device 100 may obtain driving state information based on a sensor value. For example, the driving state information may include at least one of the user's current location, driving speed, driving distance, driving time, and calories burned in the virtual reality content. For example, the electronic device 100 is based on the initial reception time of the sensor value stored in operation 22 and the sensor value periodically acquired, based on the user's current position, driving speed, driving distance, driving time and consumption in virtual reality content. At least one of calories can be calculated.

In an embodiment, in operation 26, the electronic device 100 may change the displayed virtual reality content in real time based on the driving state information. For example, the electronic device 100 may change the playback speed of virtual reality content to correspond to the driving speed. Specifically, the video playback speed of the virtual reality content and the pedal speed may be synchronized. When the user performs the pedaling of the fitness bike 30 relatively quickly, the virtual reality content can be reproduced relatively quickly, and when the user performs the pedaling of the fitness bike 30 relatively slowly, the virtual reality content is It can play relatively slowly. The electronic device 100 may perform a correction operation to prevent an image from being interrupted due to a difference between a reproduction speed of the virtual reality content and a pedaling speed of the health bicycle 30. In addition, when there is a brake in the fitness bike 30 and the user uses the brake of the fitness bike 30, the virtual reality content may also be stopped.

Also, the electronic device 100 may change information displayed by at least one of the first to fifth objects based on the acquired driving state information. For example, in the virtual reality content, the first object 41 representing the user's current location is changed, the second object 47 representing the driving speed is changed, or the third object 42 representing the driving distance is changed, The fourth object (not shown) representing the driving time may be changed or the fifth object 43 representing the calories burned may be changed.

In an embodiment, in operation 27, the electronic device 100 may check whether an end event is detected. For example, the termination event may be when the electronic device 100 terminates connection with the pedaling speed sensor 200 or terminates a driving application. For example, when the electronic device 100 detects a termination event, the corresponding system may be terminated. Otherwise, if the termination event is not detected, the electronic device 100 may proceed to operation 24 and repeat operations 24 to 26.

Meanwhile, although not shown in the drawing, when detecting an end event, the electronic device 100 may provide a screen for monitoring a current driving record and an accumulated record during that time to the user. Through this, the user can easily check his/her driving record and increase the interest of the fitness bicycle system. In addition, unlike this, the user can directly check his or her driving record through a menu touch of the driving application.

Due to the health bicycle system of the present invention, the user can exercise with a feeling similar to running in a predetermined specific area as the pedal 32 is rotated, and when the user slowly rotates the pedal 32, the user can use the display unit ( 130) or through the street view outputted on the screen of the display device 400, when the user feels the distance running slowly, and the user quickly rotates the pedal 32, the user may use the display unit 130 or the display device 400 The street view displayed on the screen gives you the feeling of running through the streets fast. Therefore, the user's immersion can be maximized through the fitness bicycle system of the present invention.

According to various embodiments of the present disclosure, a health bicycle system that provides virtual reality content linked with a pedal speed includes: a pedaling speed sensor that senses a pedal speed of a health bicycle; And an electronic device connected to the pedaling speed sensor, receiving a sensor value corresponding to the pedal speed, and interlocking the virtual reality content with the sensor value in real time, wherein the electronic device displays the virtual reality content. And, it is possible to acquire driving state information based on a sensor value received while displaying the virtual reality content, and change the displayed virtual reality content in real time based on the acquired driving state information.

According to various embodiments, the electronic device may include a display unit 130 and display the virtual reality content through the display unit 130.

According to various embodiments of the present disclosure, by mirroring the electronic device, a display device may further include a display device that outputs a screen being displayed using the display unit 130 of the electronic device.

According to various embodiments, the pedaling speed sensor may include a magnet attached to a pedal crankshaft of the fitness bicycle; A magnetic sensor attached around the pedal crankshaft so as to be adjacent to the magnet; And a circuit board connected to the magnetic sensor to receive a sensor value sensed from the magnetic sensor and connected to the electronic device.

According to various embodiments, the driving state information may include at least one of a user's current location, driving speed, driving distance, driving time, and calories burned in the virtual reality content.

According to various embodiments of the present disclosure, the electronic device detects the execution of a connection and a driving application with the pedaling speed sensor, and after detecting the connection and execution, stores a reception time of a sensor value first received from the pedaling speed sensor, and , At least one of the user's current location, the driving speed, the driving distance, the driving time, and the calories burned may be calculated in the virtual reality content based on the stored reception time and a sensor value periodically acquired.

According to various embodiments of the present disclosure, the electronic device may change the playback speed of the virtual reality content to correspond to the driving speed.

According to various embodiments, the electronic device includes: a first object indicating the current location of the user in the virtual reality content, a second object indicating the driving speed, a third object indicating the driving distance, and the driving time. At least one of a fourth object and a fifth object representing the consumed calories may be displayed, and information displayed by at least one of the first to fifth objects may be changed based on the acquired driving state information.

According to various embodiments of the present disclosure, a server for providing the virtual reality content to the electronic device may be further included.

According to various embodiments of the present disclosure, the electronic device detects execution of a driving application, checks pre-stored user information in response to the execution, and recommends at least one virtual reality content based on the user information, When detecting a user input for selecting any one of the at least one virtual reality content, displaying the selected virtual reality content, and detecting a user input for rejecting the at least one virtual reality content, A request for providing virtual reality content may be transmitted to the server.

Accordingly, the spirit of the present invention is limited to the above-described embodiments and should not be defined, and all modifications equivalent or equivalent to the claims as well as the claims to be described later belong to the scope of the spirit of the present invention. will be.

10: fitness bike system
34: magnet
35: magnetic sensor
100: electronic device
110: control unit
120: communication department
130: display unit
200: pedaling speed sensor
210: circuit board
300: server
400: display device

Claims (10)

In a health bike system that provides virtual reality contents linked with pedal speed,
A pedaling speed sensor for sensing a pedal speed of a fitness bike;
A display device including a plurality of beam projectors and a VR display device; And
An electronic device connected to the pedaling speed sensor, receiving a sensor value corresponding to the pedal speed, and linking the virtual reality content and the sensor value in real time; and
The electronic device,
It includes a display unit, and displays the virtual reality content through the display unit,
Acquiring driving state information based on a sensor value received while displaying the virtual reality content,
Change the displayed virtual reality content in real time based on the acquired driving state information,
i) When the plurality of beam projectors are projected in all directions around a user, and the plurality of beam projectors include a first beam projector and a second beam projector, and the user's face is directed toward the 1-1 direction, the When the first beam projector is projected and the user's face is directed toward the 1-2 direction, the second beam projector is projected, and ii) the VR display device is connected to the iris recognition sensor and the user's eyes are removed. When facing the 2-1 direction, the virtual reality content is displayed in the 2-1 direction, and when the user's eye is directed toward the 2-2 direction, the virtual reality content is displayed in the 2-2 direction. A health bike system that provides virtual reality content linked to the pedal speed as a feature.
The method of claim 1,
The virtual reality contents are displayed using a method of using a VR display device or a method of projecting a plurality of beam projector display devices in all directions.
The method of claim 1, wherein the pedaling speed sensor,
A magnet attached to the pedal crankshaft of the fitness bike;
A magnetic sensor attached around the pedal crankshaft so as to be adjacent to the magnet; And
And a circuit board connected to the magnetic sensor to receive a sensor value sensed from the magnetic sensor and connected to the electronic device.
The virtual reality content linked to a pedal speed according to claim 1, wherein the driving state information includes at least one of a user's current location, driving speed, driving distance, driving time, and calories burned in the virtual reality content. A fitness bike system that provides.
The method of claim 4, wherein the electronic device,
Connect with the pedaling speed sensor and detect the execution of a driving application,
After detecting the connection and execution, the reception time of the sensor value first received from the pedaling speed sensor is stored,
And calculating at least one of the user's current location, the driving speed, the driving distance, the driving time, and the calories burned in the virtual reality content based on the stored reception time and a sensor value periodically acquired. A health bike system that provides virtual reality contents linked to pedal speed.
The method of claim 4, wherein the electronic device,
A health bike system that provides virtual reality content linked to a pedal speed, characterized in that changing a playback speed of the virtual reality content to correspond to the driving speed.
The method of claim 4, wherein the electronic device,
In the virtual reality content, a first object indicating the current location of the user, a second object indicating the driving speed, a third object indicating the driving distance, a fourth object indicating the driving time, and a fifth indicating the calories burned Display at least one of the objects,
A health bicycle system that provides virtual reality content linked to a pedal speed, characterized in that information displayed by at least one of the first to fifth objects is changed based on the acquired driving state information.
The health bicycle system of claim 1, further comprising a server that provides the virtual reality content to the electronic device.
The method of claim 8, wherein the electronic device,
Detects the execution of the driving application,
In response to the execution, pre-stored user information is checked,
Recommends at least one virtual reality content based on the user's information,
When detecting a user input for selecting any one of the at least one virtual reality content, the selected virtual reality content is displayed,
When detecting a user input that rejects the at least one virtual reality content, a health bike system providing virtual reality content linked with a pedal speed, characterized in that transmitting a request to provide virtual reality content to the server.
In a health bike system that provides virtual reality contents linked with pedal speed,
A pedaling speed sensor for sensing a pedal speed of a fitness bike;
An electronic device connected to the pedaling speed sensor to receive a sensor value corresponding to the pedal speed and to link the virtual reality content and the sensor value in real time; And
A display device connected to the electronic device to display the virtual reality content, and including a plurality of beam projectors and a VR display device;
Including,
The electronic device,
It includes a display unit, and displays the virtual reality content through the display unit,
Acquiring driving state information based on a sensor value received while displaying the virtual reality content,
Change the displayed virtual reality content in real time based on the acquired driving state information,
i) When the plurality of beam projectors are projected in all directions around a user, and the plurality of beam projectors include a first beam projector and a second beam projector, and the user's face is directed toward the 1-1 direction, the When the first beam projector is projected and the user's face is directed toward the 1-2 direction, the second beam projector is projected, and ii) the VR display device is connected to the iris recognition sensor, and the user's eyes are When facing the 2-1 direction, the virtual reality content is displayed in the 2-1 direction, and when the user's eye is facing the 2-2 direction, the virtual reality content is displayed in the 2-2 direction. A health bike system that provides virtual reality content linked to a pedal speed, characterized in that.

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