WO2016187973A1

WO2016187973A1 - Intelligent riding helmet

Info

Publication number: WO2016187973A1
Application number: PCT/CN2015/087577
Authority: WO
Inventors: 戎海峰; 钟鑫; 邓春; 傅明朱; 石日俭
Original assignee: 东莞市远峰科技有限公司; 广东远峰电子科技有限公司; 广东远峰汽车电子有限公司
Priority date: 2015-05-25
Filing date: 2015-08-20
Publication date: 2016-12-01
Also published as: CN104814560A; CN104814560B

Abstract

An intelligent riding helmet, which relates to the technical field of helmets. The intelligent riding helmet comprises a helmet body (1), wherein the helmet body (1) is provided with an intelligent device. The intelligent device comprises a camera unit (2) for video recording and photographing, and a processor (4) for controlling the working of the camera unit (2), the processor (4) being in a signal connection with the camera unit (2). The intelligent riding helmet further comprises a control module, wherein the control module is in a signal connection with the processor (4); and the control module sends a control signal to the processor (4) according to a trigger signal. The intelligent helmet integrates the camera unit (2) into the helmet so as to perform control via the control module, and is thus convenient in use and control.

Description

a riding smart helmet

Technical field

The invention relates to the technical field of helmets, and in particular to a riding smart helmet.

Background technique

With the improvement of people's living standards, people pay more and more attention to outdoor sports. In outdoor sports, it is more fashionable to ride, riding can not only exercise, but also enjoy the scenery, both body and mind can exercise; during the ride, in the encounter When you get to a good scenery, you will want to stop and shoot the scenery; therefore, during the riding process, you will often carry cameras, mobile phones and other devices that can be photographed, thus increasing the weight of the ride; at the same time, during the ride, stop Taking pictures is a waste of time. The time for riding is generally well budgeted before departure. Stopping the camera will cause delays in the time course, which brings great inconvenience to the ride.

Secondly, during the riding process, calls or communication are needed from time to time. However, the current practice is to fix the mobile phone or walkie-talkie to the faucet, and then directly operate through the wire-controlled earphone; this operation has certain hidden dangers, and the wire-controlled earphone is in use. The earphone cord needs to be long, and during use, the distance between the human body and the faucet is in a changing process, which affects the range of motion.

At present, during the riding process, the rider knows the strange journey from the Internet in the early stage. The specific route and road conditions may be unknowingly, so there is a large unknown risk in the riding process, especially some mountain trails. Or in other emergency situations, once an accident occurs, you can only actively communicate with other devices such as the telephone, waiting for the peer rescue. If you are unable to communicate actively, the rescue time will be delayed.

Summary of the invention

The object of the present invention is to solve the problem that in the prior art, the automatic shooting cannot be performed during the riding process, and the need to stop for shooting is provided, and a riding smart helmet can be automatically captured, and the rider can be more automatically photographed while riding. For safe and convenient operation.

Another object of the present invention is to provide a smart device that can be combined with a motor vehicle to facilitate travel and travel.

The technical solution adopted by the invention is:

A riding intelligent helmet includes a helmet body, the helmet body is provided with a smart device, and the smart device includes an image capturing unit for photographing and photographing, a processor for controlling the operation of the camera unit, a processor and a camera unit signal. And a control module, wherein the control module is connected to the processor signal; and the control module sends a control signal to the processor according to the trigger signal.

Further, the smart device further includes:

a short-range communication module for communicating with a smart device;

a playback module for playing a sound signal;

MIC for receiving a sound signal;

The short-range communication module, the playback module, and the MIC are all connected to the processor signal.

Further, the smart device further includes a GPS module, and the GPS module is connected to the processor signal. The GPS module transmits the address signal to the processor, and the processor determines, according to the address signal, whether to control the camera unit to take a picture. The processor can load the address signal into a video or photo taken by the camera unit. The processor can also determine the dwell time according to the address signal, and when the dwell time exceeds the predetermined value, the processor externally alarms.

The GPS module here is the GPS circuit.

Further, the smart device further includes an inertial sensor, the inertial sensor is connected to the GPS module, the inertial sensor transmits the speed information to the GPS module and the processor, and the GPS module determines whether the predetermined speed is exceeded; if the predetermined speed is exceeded, the GPS module passes the processing. The device sends an alarm signal to the playing module; the processor controls the imaging frequency of the camera unit according to the speed information of the inertial sensor.

Further, the smart device further includes a gravity sensor, the gravity sensor is connected to the processor signal, the gravity sensor transmits the position angle information of the smart device to the processor, and the processor adjusts the video or the photo angle according to the position angle information.

Further, the smart device further includes a WiFi module. The WiFi module is a WiFi circuit.

Further, the smart device further includes a storage unit.

Further, the playing module is a bone-sensing earphone.

Further, the control module includes a plurality of control buttons and a fixed structure.

Further, the smart device further includes a communication interface, and the communication interface is coupled to the processor signal.

Further, the smart device further includes a G-sensor and a gyroscope; the G-sensor and the gyroscope are respectively connected to the processor signal, and the processor determines the riding state according to the signals of the GPS module, the G-sensor, and the gyroscope, and whether the external state is external. Call the police.

Further, the smart device further includes an air pressure sensor, a temperature sensor and a humidity sensor connected to the processor signal, and the processor calculates the optimal speed of the riding according to the signals of the air pressure sensor, the temperature sensor and the humidity sensor, and plays the same The module plays.

The weather sensor is detected by setting a pressure sensor, a temperature sensor, and a humidity sensor.

The beneficial effects of the invention are:

1. The invention integrates the helmet, the camera unit, the communication module and the like into one body, and controls the helmet through a control module disposed at a convenient position such as a handlebar, thereby achieving connection between the helmet and the mobile phone and the walkie-talkie, and real-time communication with friends.

2. Control the camera unit on the riding smart helmet to conveniently record the scenery along the way. The processor loads the geographical information and time information in it, and at the same time liberates both hands. In the process of riding, it is no longer necessary to stop the riding progress. Operate on your own mobile phone, camera, and other devices.

3. There is a safety device, and the processor judges whether there is an accident during the riding process in various ways, and alarms externally. The processor can automatically determine and send a distress signal when an accident occurs to assist in the handling of unexpected situations.

4. The present invention is also provided with various sensors for monitoring weather changes to ensure the convenience of travel, avoid encountering bad weather, and achieve pre-predictive preparation; secondly, control the risk of riding to avoid crawling. Steep slope with too steep slope. Furthermore, it is also possible to calculate the slope based on information collected by various sensors such as GPS, thereby budgeting or calculating the consumption of human functions, thereby more objectively calculating the physical energy consumption of people in the process, and also The budget is consumed at the beginning of the climb to provide objective suggestions and to choose the right path to make the ride more flexible.

5. The present invention is directed to the needs of the rider, and by setting a detachable control module, the input operation of the processor is controlled, and the operation is convenient; secondly, various information data in the road are collected through the camera module and the GPS to liberate the rider. Hands-on operation makes it easy for riders to travel.

DRAWINGS

Figure 1 is a schematic view of the structure of the present invention.

2 is a schematic view showing the structure of a smart device of the present invention.

3 is a schematic flow chart of the operation of the riding smart helmet of the present invention.

Reference mark:

1——Helmet body 2——Camera unit 3——Playback module

4 - processor.

detailed description

The invention will now be further described with reference to the drawings and specific embodiments.

Embodiment: See Fig. 1, Fig. 2, Fig. 3.

A riding intelligent helmet includes a helmet body 1. The helmet body 1 is provided with a smart device. The smart device is built in the helmet body and the modules are distributed in different positions inside the helmet body. The smart device includes:

The camera unit 2 is used for photographing and photographing;

The processor 4 is configured to control the operation of the camera unit 2, and the processor 4 is connected to the camera unit 2;

The control module is coupled to the processor 4 and sends a control signal to the processor 4.

During the trip, the rider makes a name for photography or photographing when encountering an attraction that requires video or photo taking. The control module can be a remote controller or a control module with a signal line. The control module is fixed at the faucet, the handle, etc., and the control module is triggered by manual control. Preferably, the control module comprises a sensor and a signal transmitting module, and the signal sending module sends a corresponding control signal according to the signal of the sensor; the sensor comprises a displacement sensor or an angle sensor, and the sensor is used for sensing changes of the head or other positions of the body, thereby achieving the direction The purpose of the processor 4 to transmit a control signal. For example, the sensor is placed inside the helmet, and the control module is triggered by shaking the head, nodding, etc.; controlling the camera to open or close the camera, such as shaking the head once, turning on the camera, then shaking the head once, turning off the camera, taking a photo after three seconds of nodding. Wait. In the process of fast riding, the possibility of manual control is relatively low, which easily causes the loss of balance and fall. After the motion sensing is used, the control module outputs a control signal according to the action, thereby effectively controlling the operation of the camera unit 2. Further preferably, the control module includes a voice recognition module and a signal sending module, and the specific language corresponds to a specific control signal, that is, the voice signal and the control signal are in one-to-one correspondence; the voice recognition module first identifies the voice in the voice, and then sends the corresponding The current signal is sent to the signal transmitting module, and the signal transmitting module sends a corresponding control signal to the processor 4. The processor 4 controls the operating state of the image pickup unit 2 in accordance with the control signal. The control module can also be configured with a short-range communication module and connected to the processor 4 via a short-range communication module. As a result, the rider can free his hands, and the rider can ride and take pictures while riding.

Further, the smart device further includes:

a short-range communication module for communicating with a smart device;

a playing module 3 for playing a sound signal, the playing module 3 is preferably disposed on the left and right sides of the riding smart helmet, and sends a signal near the ear position of the human body; the playing module 3 can be selected as an earphone, an audio, etc.; preferably a bone Conducting the horn.

MIC for receiving a sound signal, preferably placed in front of a riding smart helmet At the bottom of the square, the signal is received at a mouth position close to the human body;

The short-range communication module, the playback module 3, and the MIC are all connected to the processor 4.

Intelligent devices such as: mobile phones, walkie-talkies, MP3, MP4, tablet computers, etc., short-range communication modules include Bluetooth devices, infrared devices, 433M communication devices, WiFi devices, and so on.

During the riding process, the rider usually carries a mobile phone and a walkie-talkie to communicate and communicate with his peers or friends. However, during cycling, it is not suitable for cycling with one hand and talking while riding a bicycle; therefore, a short-distance communication module is designed. When used, the short-distance communication module of the smart device matches the short-distance communication module on the smart device, matching Then, the sound signal of the smart device is received by the processor 4 through the short-distance communication module, and transmitted to the playing module 3; the playing module 3 can be a headphone, an audio, a speaker, etc., preferably an earphone; secondly, the rider can also send through the MIC The sound signal and the sound signal are transmitted to the smart device through the short circuit from the communication module, so that the call action can be completed; the call is made through the walkie-talkie and the mobile phone. When communicating with the smart device, it can be controlled or switched by the control module. When playing music with the smart device, the control module can perform switching, pause, and the like, and when there is a call to be cut in, the control module switches. Easy to operate.

Further, the smart device further includes a GPS module, and the GPS module is connected to the processor 4.

After the GPS module is set, the fixed point shooting can be performed. For example, after entering the predetermined area, the GPS module sends a signal to the processor 4, and the processor 4 controls the camera unit 2 to take a picture or take a picture. The predetermined area may be set in advance, according to the location or area to be photographed, the address information of the location is inquired, and then the address information is sent to the GPS module; the predetermined area address information is sent to the GPS module, and once the predetermined area is entered, the shooting may be performed. Avoid missing due to fast riding speed or forgetting to shoot.

Next, the GPS module transmits the address information or the address coordinate information to the processor 4. When the camera unit 2 is taking a picture or taking a picture, the processor 4 loads the address information or the address coordinate information on the video or the photo.

In the process of riding, because of the speed, there are many places to pass, the video or photos taken on the way must be many, but in the face of a large number of videos and photos, in many cases do not know where to shoot; loading After the address information, the viewer can clearly see the shooting position. For communication and nostalgia. Of course, the GPS module can also send time information to the processor 4, and the processor 4 also loads the time information together on the video or photo.

Further, the smart device further includes a TTS voice module, and the TTS voice module is connected to the processor signal to provide various voice broadcast functions.

During cycling and travel, accidents such as falling valleys, traffic accidents, falling dry wells, etc., especially for single-person riding, can occur. In the event of an accident, if you can act on your own, you can call the MIC directly, if you cannot Action, the human body may not move, then only wait for passers-by to help rescue; after setting up the GPS module and alarm device, the alarm information can be sent externally through the judgment of the GPS module and the processor. If an accident occurs, the processor 4 immediately The position information of the GPS and the related video affected by the impact time are read and sent to the alarm device, and the alarm device transmits the address information to the outside world. Preferably, the external communication can be connected with the platform, and after manual analysis of the platform, it is determined whether the hospital or the scenic spot management personnel are actively contacted to obtain timely rescue, and the pre-set emergency contact can also be notified when the rescue signal is sent. The person who receives the alarm information can quickly find the injured person based on the GPS location information and the video information. Through the video information, it is also possible to determine the degree of injury and the location of the injured person, and to dispatch rescue workers and drugs to the injured person. The alarm device may be a communication device such as a mobile phone.

Of course, many accident judgments may be wrong. In order to avoid false alarms, the processor needs to verify the accident before the external alarm: if there is no response or any operation within a short time (can be set, such as 10 seconds), the default is Alarm, of course, the TTS voice module will first set the broadcast alarm voice for n times. If there is no reply repeatedly, the processor 4 will send the address information to the outside, forming a true alarm, where n is a natural number and is set according to the actual situation. .

Of course, other methods can also be used for alarming, such as the processor 4 spacing (such as every 1 minute) to send the address information to the outside world (such as a specific person or unit) by controlling the smart device, when the address information does not change within a predetermined time. The processor 4 alarms externally.

When the occupant stays in a certain area for a long time, the processor 4 can also send an alarm signal according to the judgment condition, and the processor 4 is connected with the smart device such as the mobile phone and the walkie-talkie through the short-distance communication module, and is externally connected by the smart device. Send an information alarm and communicate with a specific person or organization.

Further, the smart device further includes a G-sensor and a gyroscope, and the G-sensor and the gyroscope are respectively connected to the processor signal, and further determining whether the accident occurs according to the signal thereof.

The following further explains the accident: G-sensor is used to sense the acceleration of the whole device. During the riding process, the speed generally does not maintain a very uniform speed, that is, G-sensor always goes. The acceleration signal is transmitted by the processor; when the drop occurs, the acceleration immediately appears on the cliff, and suddenly rises and decreases to 0; of course, the situation may be stopped by the handbrake, if the handbrake occurs; the gyroscope is used to change the angle of the sensing device, and the handbrake appears. The angle does not change much, so it is possible to roughly judge whether there is a fall or fall by the combination thereof, thereby improving the accuracy of determining the accident. Of course, it is also possible to drop the trap. In this case, it is necessary to combine the GPS module. When there is a large signal change in the G-sensor and the gyroscope has no signal change, the GPS module needs to judge the height change at this time, if the height occurs. A large change, such as a sudden height reduction of more than 0.5 meters, the processor can determine that the rider has an accident. When it is judged that an accident occurs, the processor externally alarms or smart device through the alarm device. Secondly, it is also possible to determine the position dwell time according to the GPS module. If the dwell time exceeds the preset threshold, it is also judged as an accident, because there may be a wall crash or a fall on the cliff and other situations; when such an accident occurs, G -sensor senses that the acceleration drops to zero, the gyroscope senses that the angle does not change much, and the position detected by the GPS module hardly changes.

Through the G-sensor, gyroscope and GPS module, the processor can accurately determine the state of the rider, and in case of an accident, it can promptly report to the outside.

Further, the smart device further includes a power detecting module, wherein the power detecting module is connected to the processor signal, and when the power detecting module detects that the power is lower than a predetermined value, the processor alarms through the alarm device. The power detection module can be set to detect the power of the power source, to prevent people from ignoring the power supply and hinder the travel, or to remind the rider during the riding process, so that the rider can reserve the power according to the need and find the charging power in time.

Further, the smart device further includes an inertial sensor, wherein the inertial sensor is respectively connected to the processor 4 and the GPS module, and the inertial sensor transmits the speed information to the GPS module and the processor, and the processor determines whether the predetermined speed is exceeded; if At a predetermined speed, the processor 4 sends an alarm signal to the playback module 3.

When the imaging unit 2 performs imaging, the processor can control the imaging unit 2 to shoot every fixed time (for example, 2 seconds), and then combine the video or photo along the way into a short movie for later viewing. Of course, even further, since the speed will not be consistent when riding, when shooting, if the ride is slow, some photos taken by the scene may be more repetitive, or the scenery along the way is similar; therefore, play At the time, the whole fragment will be very uncoordinated. After setting the inertial sensor, the shooting speed is matched with the riding speed, and the frequency of the camera is automatically adjusted to achieve a better photographic effect. The processor adjusts the working parameters of the camera unit according to the speed information Preferably, the photographic speed t sec/frame is proportional to the riding speed V m/s, ie t=kV.

Secondly, the riding speed generally has a safe speed range. This safe speed can set a threshold according to individual circumstances, such as 50km/hour; the threshold is input into the processor, and the GPS module transmits the riding speed to the processor for processing. Based on the threshold, the device determines whether the riding speed exceeds a predetermined speed. Wherein, when judging whether the predetermined speed is exceeded, the GPS module can locate once every certain time (for example, 1 second), measure the corresponding speed and send it to the processor, and the processor makes a judgment. At the same time, the GPS module can also perform real-time speed measurement, riding distance monitoring and altitude monitoring to achieve the effect of collecting specific route information.

Further, the smart device further includes a gravity sensor, the gravity sensor is connected to the processor 4, the gravity sensor transmits the position angle information of the smart device to the processor 4, and the processor 4 adjusts the video or the photo according to the position angle information. angle. This is because during the riding process, the head cannot be kept horizontal, that is, the camera unit 2 is kept horizontal; therefore, the captured video or photo is tilted, and after the gravity sensor is set, the processor 4 performs video and photos. Adjustment.

The alarm device here is an emergency communication device, such as a special mobile phone. After an accident, the smart device may also be damaged. At this time, an alarm device needs to be sent out through an additional alarm device on the helmet. Especially in the case of falling valleys, smart devices may have been separated, and short-range communication is no longer possible. External alarm is provided by the built-in alarm device.

Further, the smart device further includes a WiFi module.

Set the WiFi module to upload videos and photos and cloud storage to share the data content stored in the smart device.

Further, the smart device further includes a storage unit.

Set up a storage unit to store videos and photos.

Further, the playing module 3 is a bone-sensing earphone.

The fixing structure can be arranged to assist the setting of the control module at the bicycle faucet or the handle, and the fixing mechanism can be a suction cup or a clamp. The control module is fixed to the faucet for easy operation by the operator.

Further, the control module further includes a wireless transmitter, the smart device further includes a wireless receiver; the signal of the control button is externally transmitted by the wireless transmitter, and the wireless receiver of the smart device transmits the received control button signal to the processing Device 4.

The control module can be connected to the processor 4 by a cable; however, when the control module is fixed to the faucet, the cable is inconvenient to set up, which affects riding. Controlled by radio frequency mode, easy and convenient.

Further, the smart device further includes a communication interface, and the communication interface is connected to the processor 4.

The communication interface includes a USB interface and the like. Set up a communication interface to communicate with other devices, such as PC devices, to export videos or photos in a timely manner. Of course, it is also possible to communicate via the short-range communication module.

Further, the smart device further includes an air pressure sensor, a temperature sensor, and a humidity sensor that are connected to the processor signal.

The weather sensor is detected by setting a pressure sensor, a temperature sensor, and a humidity sensor. The air pressure sensor and GPS module can be used to monitor the slope of the riding section. The processor detects the rising height by detecting the air pressure change during crawling by the air pressure sensor, and the GPS module detects the horizontal distance and the vertical distance of the crawling. The air pressure sensor and the GPS module jointly determine the vertical height to improve the accuracy, and the processor calculates the slope. The slope is proportional to the human body function consumption. The steeper the slope, the faster the human body function is consumed. By calculating the slope, the rider can objectively understand the physical energy consumption of the human body. Of course, in order to avoid excessive consumption of human body function, according to individual circumstances, it is possible to set an appropriate slope value to make the ride more comfortable, avoid physical energy consumption too fast, and need to stop and affect the riding process.

The present invention has been described in detail, and those skilled in the art will understand that the invention may be modified or equivalently substituted without departing from the spirit and scope of the invention.

Claims

A riding intelligent helmet includes a helmet body, wherein the helmet body is provided with a smart device, and the smart device includes an image capturing unit for photographing and photographing, and a processor for controlling the working of the camera unit, and the processor And connecting to the camera unit signal; further comprising a control module, the control module is connected to the processor signal; and the control module sends a control signal to the processor according to the trigger signal.
A riding smart helmet according to claim 1, wherein the smart device further comprises:

a short-range communication module for communicating with a smart device;

a playback module for playing a sound signal;

MIC for receiving a sound signal;

The short-range communication module, the playback module, and the MIC are all connected to the processor signal.
A cycling smart helmet according to claim 2, wherein said smart device further comprises a GPS module, and the GPS module is coupled to the processor signal.
The riding smart helmet according to claim 3, wherein the smart device further comprises an inertial sensor, the inertial sensor is connected to the GPS module, and the inertial sensor transmits the speed information to the GPS module and the processor, and the GPS module Determining whether the predetermined speed is exceeded; if the predetermined speed is exceeded, the GPS module sends an alarm signal to the playing module through the processor; the processor controls the imaging frequency of the imaging unit according to the speed information of the inertial sensor.
The riding smart helmet according to claim 1, wherein the smart device further comprises a gravity sensor, the gravity sensor is connected to the processor signal, and the gravity sensor transmits the position angle information of the smart device to the processing. The processor adjusts the video or photo angle based on the position angle information.
A cycling smart helmet according to claim 1, wherein said smart device further comprises a WiFi module.
The riding smart helmet according to claim 2, wherein the playing module is a bone-sensing earphone.
A cycling smart helmet according to claim 1 wherein said smart device further comprises a communication interface, the communication interface being coupled to the processor signal.
The riding smart helmet according to claim 4, wherein the smart device further comprises a G-sensor and a gyroscope; and the G-sensor and the gyroscope are respectively connected to the processor signal, and the processor is based on the GPS module. , G-sensor, gyroscope signal to determine the riding state and whether External alarm.
A cycling smart helmet according to claim 4, wherein said smart device further comprises an air pressure sensor, a temperature sensor and a humidity sensor connected to the processor signal, and the processor is based on the air pressure sensor, the temperature sensor and the humidity sensor. The signal calculates the optimal speed for riding and plays through the playback module.