CN109816932A

CN109816932A - Alarm system, alarm method and device

Info

Publication number: CN109816932A
Application number: CN201910234776.2A
Authority: CN
Inventors: 付家源
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2019-05-28

Abstract

The disclosure is directed to a kind of alarm system, alarm method and devices.The system includes: wearable device, shows device and information acquisition component and the first controller on the wearable device；The information acquisition component, for obtaining traffic information；First controller, connect with the information acquisition component, for determining prompt information according to the traffic information；The displaying device is connect, for showing the prompt information with first controller.The technical solution is provided with information acquisition component and the first controller on wearable device, traffic information can be obtained, and according to traffic information by showing that device shows prompt information to the personnel that ride, so that the personnel that ride take related security after knowing prompt information, unnecessary accident is avoided to occur, the safety is improved.

Description

Alarm system, alarm method and device

Technical field

This disclosure relates to field of communication technology more particularly to a kind of alarm system, alarm method and device.

Background technique

Currently, riding personnel when using the vehicles such as motorcycle, mountain bike, some wearable devices are often required to use Protect itself safety, a kind of common wearable device is the helmet.

In the related technology, the helmet is usually made of shell and liner, and the helmet is worn over head by the personnel that ride, and is ridden for protecting The head safety of administrative staff.

Summary of the invention

To overcome the problems in correlation technique, the embodiment of the present disclosure provides a kind of alarm system, alarm method and dress It sets.The technical solution is as follows:

According to the first aspect of the embodiments of the present disclosure, a kind of alarm system is provided, including wearable device, show device with And information acquisition component and the first controller on the wearable device；

The information acquisition component, for obtaining traffic information；

First controller, connect with the information acquisition component, for determining prompt letter according to the traffic information Breath；

The displaying device is connect, for showing the prompt information with first controller.

The technical scheme provided by this disclosed embodiment can include the following benefits: be provided on wearable device Information acquisition component and the first controller can obtain traffic information, and according to traffic information by showing device to the personnel of riding Show that prompt information avoids unnecessary accident so that the personnel that ride take related security after knowing prompt information Occur, the safety is improved.

In one embodiment, the traffic information includes periphery traffic information；

The periphery traffic information include the distance between nearby vehicle and current vehicle where the wearable device, The travel speed of the nearby vehicle, the nearby vehicle are by least one of time of the current vehicle.

In one embodiment, the traffic information further includes current driving behavior information, the current driving behavior letter Breath includes the travel speed of the current vehicle where the wearable device.

In one embodiment, first controller, for when the traffic information does not meet default secure threshold, Determine the prompt information；

When the traffic information includes the travel speed of the current vehicle, the default secure threshold includes first pre- If speed；

First controller, for being greater than first pre-set velocity in the travel speed for determining the current vehicle When, determine the prompt information；

Or, when the traffic information includes the travel speed of the nearby vehicle, the default secure threshold includes the Two pre-set velocities；

First controller, for being greater than second pre-set velocity in the travel speed for determining the nearby vehicle When, determine the prompt information；

Or, between current vehicle where including the nearby vehicle and the wearable device in the traffic information Apart from when, the default secure threshold includes pre-determined distance；

First controller, for the current vehicle where determining the nearby vehicle and the wearable device it Between distance be less than the pre-determined distance when, determine the prompt information；

Or, when the traffic information includes the time that the nearby vehicle passes through the current vehicle, the default peace Full threshold value includes preset time；

First controller, for determining the nearby vehicle by the time of the current vehicle less than described pre- If when the time, determining the prompt information.

It in one embodiment, further include first communication module, the displaying device includes vehicle rearview mirror assembly；

The first communication module is connect with first controller and the vehicle rearview mirror assembly respectively, and described One communication module is used to the prompt information got from first controller being sent to the vehicle rearview mirror assembly.

In one embodiment, the vehicle rearview mirror assembly includes body of backsight mirror, second communication module, the second control Device and display component；

The second communication module is connect with the first communication module and the second controller respectively, and described second Communication module is used to the prompt information got from the first communication module being sent to the second controller；

The second controller is connect with the display component, for the prompt information to be sent to the display group Part；

The display component is located on the body of backsight mirror, for showing the prompt information.

In one embodiment, the display component is located on the inside of the body of backsight mirror, and in the body of backsight mirror It is transmittance section at the position opposite with the display component of side.

In one embodiment, the vehicle rearview mirror assembly further includes the first alarm；

First alarm, connect with the second controller, for receiving described in the second controller transmission Prompt information；

First alarm is located on the body of backsight mirror, for showing the prompt information.

In one embodiment, first alarm includes visual alarm；

First controller, for when the traffic information does not meet the default secure threshold, according to the road Condition information and the default secure threshold assigning degrees of hazard, it is corresponding with the danger classes according to danger classes determination Light information, and light information corresponding with the danger classes is sent to the second controller, so that the light report Alert device is shown according to the light information.

In one embodiment, the wearable device includes the helmet, and the helmet includes helmet main body, the displaying dress Set the second alarm of the inside including being located at the helmet main body；

Second alarm is connect with first controller, the institute got for receiving first controller Prompt information is stated, and broadcasts the prompt information.

In one embodiment, the information acquisition component includes range sensor and velocity sensor.

According to the second aspect of an embodiment of the present disclosure, a kind of alarm method is provided, applied to report described in above-described embodiment Alert system, which comprises

Obtain traffic information；

Prompt information is determined according to the traffic information；

Show the prompt information.

The technical scheme provided by this disclosed embodiment can include the following benefits: can obtain traffic information, and root Prompt information is shown to the personnel that ride according to traffic information, so that the personnel that ride take associated safety to arrange after knowing prompt information It applies, avoids unnecessary accident from occurring, the safety is improved.

In one embodiment, described to determine that prompt information includes: according to the traffic information

When the traffic information does not meet default secure threshold, the prompt information is determined；

It is described when the traffic information does not meet default secure threshold, determine that the prompt information includes:

When the travel speed for determining the current vehicle is greater than first pre-set velocity, the prompt information is determined；

When the travel speed for determining the nearby vehicle is greater than second pre-set velocity, the prompt information is determined；

It is determining at a distance between the current vehicle where the nearby vehicle and the wearable device less than described pre- If apart from when, determine the prompt information；

When determining that the nearby vehicle is less than the preset time by the time of the current vehicle, mentioned described in determination Show information.

In one embodiment, described to show that the prompt information includes:

The prompt information is sent to vehicle rearview mirror assembly by first communication module, so that the vehicle rearview Mirror assembly shows the prompt information.

It is described that the prompt information is sent to vehicle rearview mirror assembly by first communication module, so that the vehicle Rearview mirror assemblies show that the prompt information includes:

The prompt information is passed sequentially through into the first communication module, the second communication module and second control Device is sent to the display component, so that the display component shows the prompt information.

In one embodiment, described that the prompt information is sent to vehicle rearview microscope group by first communication module Part, so that the vehicle rearview mirror assembly shows the prompt information further include:

The prompt information is passed sequentially through into the first communication module, the second communication module and second control Device is sent to the first alarm, so that first alarm shows the prompt information.

In one embodiment, first alarm includes visual alarm；

When the traffic information does not meet the default secure threshold, according to the traffic information and the default safety Threshold value assigning degrees of hazard determines light information corresponding with the danger classes according to the danger classes；

It is described that the prompt information is passed sequentially through into the first communication module, the second communication module and described second Controller is sent to the first alarm, so that first alarm broadcasting prompt information includes:

Light information corresponding with the danger classes is passed sequentially through into the first communication module, the second communication mould Block and the second controller are sent to the visual alarm so that the visual alarm according to the light information into Row is shown.

In one embodiment, described to show that the prompt information includes:

The prompt information is sent to the second alarm, so that second alarm plays the prompt information.

According to the third aspect of an embodiment of the present disclosure, a kind of warning device is provided, comprising:

Module is obtained, for obtaining traffic information；

Determining module, for determining prompt information according to the traffic information；

Display module, for showing the prompt information.

In one embodiment, the determining module includes determining submodule；

The determining submodule, for when the traffic information does not meet default secure threshold, determining the prompt letter Breath；

The determining submodule includes that the first determination unit, the second determination unit, third determination unit and the 4th are determining single Member；

First determination unit, for being greater than first pre-set velocity in the travel speed for determining the current vehicle When, determine the prompt information；

Second determination unit, for being greater than second pre-set velocity in the travel speed for determining the nearby vehicle When, determine the prompt information；

The third determination unit, for the current vehicle where determining the nearby vehicle and the wearable device The distance between be less than the pre-determined distance when, determine the prompt information；

4th determination unit, for determining the nearby vehicle by the time of the current vehicle less than described When preset time, the prompt information is determined.

In one embodiment, the display module includes the first sending submodule；

First sending submodule, for the prompt information to be sent to vehicle mirrors by first communication module Component, so that the vehicle rearview mirror assembly shows the prompt information.

In one embodiment, the vehicle rearview mirror assembly includes body of backsight mirror, second communication module, the second control Device and display component；First sending submodule includes the first transmission unit；

First transmission unit, for the prompt information to be passed sequentially through the first communication module, described second Communication module and the second controller are sent to the display component, so that the display component shows the prompt letter Breath.

In one embodiment, first sending submodule further includes the second transmission unit；

Second transmission unit, for the prompt information to be passed sequentially through the first communication module, described second Communication module and the second controller are sent to the first alarm, so that first alarm shows the prompt letter Breath.

In one embodiment, first alarm includes visual alarm；The determining submodule includes determining list Member, second transmission unit includes transmission sub-unit；

The determination unit, for when the traffic information does not meet the default secure threshold, according to the road conditions Information and the default secure threshold assigning degrees of hazard determine lamp corresponding with the danger classes according to the danger classes Optical information；

The transmission sub-unit, for light information corresponding with the danger classes to be passed sequentially through first communication Module, the second communication module and the second controller are sent to the visual alarm, so that the light warning Device is shown according to the light information.

In one embodiment, the display module further includes the second sending submodule；

Second sending submodule, for the prompt information to be sent to the second alarm, so that described second Alarm plays the prompt information.

According to a fourth aspect of embodiments of the present disclosure, a kind of warning device is provided, comprising: processor；

Memory for storage processor executable instruction；

Wherein, the processor is configured to:

Obtain traffic information；

Prompt information is determined according to the traffic information；

Show the prompt information.

According to a fifth aspect of the embodiments of the present disclosure, a kind of computer readable storage medium is provided, calculating is stored thereon with Machine instruction, when which is executed by processor the step of realization second aspect any embodiment the method.

It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not The disclosure can be limited.

Detailed description of the invention

The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure Example, and together with specification for explaining the principles of this disclosure.

Fig. 1 is a kind of structural schematic diagram of alarm system shown according to an exemplary embodiment.

Fig. 2 is a kind of structural schematic diagram of alarm system shown according to an exemplary embodiment.

Fig. 3 is a kind of structural schematic diagram of alarm system shown according to an exemplary embodiment.

Fig. 4 is a kind of structural schematic diagram of alarm system shown according to an exemplary embodiment.

Fig. 5 is a kind of scene figure of alarm system shown according to an exemplary embodiment.

Fig. 6 is a kind of structural schematic diagram of alarm system shown according to an exemplary embodiment.

Fig. 7 is a kind of structural schematic diagram of alarm system shown according to an exemplary embodiment.

Fig. 8 is a kind of flow chart of alarm method shown according to an exemplary embodiment.

Fig. 9 a is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 b is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 c is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 d is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 e is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 f is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 g is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Fig. 9 h is a kind of structural schematic diagram of warning device shown according to an exemplary embodiment.

Specific embodiment

Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.

In the related technology, the helmet is usually made of shell and liner, and the helmet is worn over head by the personnel that ride, and is ridden for protecting The head safety of administrative staff.But the above-mentioned helmet can not know related data of riding, and then give the alert persons that ride, safety compared with It is low.In the technical solution that the embodiment of the present disclosure provides, information acquisition component and the first controller are provided on wearable device, Traffic information can be obtained, and according to traffic information by showing that device shows prompt information to the personnel that ride, so that the people that rides Member takes related security after knowing prompt information, avoids unnecessary accident from occurring, the safety is improved.

As shown in Figure 1, the embodiment of the present disclosure provides a kind of alarm system, including wearable device, show device 101 with And information acquisition component 102 and the first controller 103 on the wearable device.

The information acquisition component 102, for obtaining traffic information.

First controller 103 is connect with the information acquisition component 102, for being determined according to the traffic information Prompt information.

The displaying device 101, connect, for showing the prompt information with first controller 103.

Wherein, wearable device can include road conditions letter in periphery for the helmet, Intelligent bracelet, smartwatch etc., traffic information Breath and current driving behavior information；The current driving behavior information includes the row of the current vehicle where the wearable device Sail speed；The periphery traffic information include the distance between nearby vehicle and current vehicle where the wearable device, The travel speed of the nearby vehicle, the nearby vehicle are by least one of time of the current vehicle；Information obtains Taking component 102 includes range sensor and velocity sensor.

It is exemplary, information acquisition component 102 include range sensor, for example, infrared sensor, ultrasonic sensor or Range sensor is located on wearable device by radar etc., and range sensor emits the wave beam of certain wavelength, when encountering periphery vehicle When wave beam be reflected onto wearable device, so as to be emitted according to wearable device to when the transmitting of the wave beam of nearby vehicle Between, wave beam from receiving time and the light velocity etc. that nearby vehicle reflexes to wearable device determine wearable device where work as front truck The distance between with nearby vehicle.

It is exemplary, get the current vehicle where wearable device between nearby vehicle at a distance from when, due to away from There is certain angle from the wave beam of sensor emission, then it can be according to the angle of beam transmission, current vehicle and nearby vehicle The distance between determine that the coordinate of nearby vehicle can equally determine nearby vehicle when nearby vehicle is travelled to another location Coordinate in another location, so as to determine nearby vehicle between the two positions according to the two of nearby vehicle coordinate value Distance, the difference that receiving time subtracts launch time be averaged can be obtained nearby vehicle travel to another position when Between, and then week is determined according to the time that nearby vehicle distance between the two positions and nearby vehicle are travelled to another position Travel speed of the side vehicle relative to current vehicle, as shown in Fig. 2, current vehicle is X, nearby vehicle Y, it is assumed that current vehicle X is object of reference, and the coordinate of current vehicle X is (0,0), and the coordinate that nearby vehicle Y is travelled to first position is (x1, y1), periphery The coordinate that vehicle Y is travelled to the second position is (x2, y2), and angle when beam transmission to the first position of range sensor is α, The angle when beam transmission of range sensor to the second position is β, current vehicle X with the nearby vehicle Y of first position it Between distance be L1, current vehicle X at a distance between the nearby vehicle Y of the second position be L2, so as to obtain x1= L1sin α, y1=L1cos α, x2=L2sin β, y2=L2cos β, if nearby vehicle Y walks along straight line, x1=x2, so The nearby vehicle Y of the second position and distance L=y2-y1=L2cos β-L1cos α between the nearby vehicle Y of first position, It assumes again that range sensor detects that the time of the nearby vehicle Y of first position is t1, detects the nearby vehicle Y of the second position Time be t2, then nearby vehicle Y from first position travel to the second position time be t=t2-t1, so as to obtain week The travel speed of side vehicle Y is L/t=(L2cos β-L1cos α)/(t2-t1).

Exemplary, information acquisition component 102 further includes velocity sensor, and velocity sensor is located on wearable device, is used In the travel speed of detection current vehicle, in the travel speed and nearby vehicle for getting current vehicle relative to current vehicle When travel speed, then the absolute travel speed v of nearby vehicle can be determined；Nearby vehicle Y can also be determined according to y1/v At first position by the time of current vehicle, as nearby vehicle Y may brush past current vehicle at first position Time.

Further, above-mentioned traffic information is sent to when getting above-mentioned traffic information by information acquisition component 102 One controller 103, then directly above-mentioned traffic information is sent to as prompt information by the first controller 103 and shows device 101 It is shown, the prompt informations such as alarm signal can also be determined according to traffic information, then by showing that device 101 shows alarm signal Number or alarm signal and traffic information such as are shown at the modes simultaneously so that driver after getting prompt information, takes Corresponding safety measure guarantees the safety of driver.

It should be noted that the embodiment of the present disclosure is adjusted the distance, the quantity of sensor is not construed as limiting, and can be come according to actual needs Selection, can detecte current vehicle rear vehicle, detection current vehicle in front of vehicle, detect the current vehicle left side vehicle And vehicle of current vehicle back etc..

It should be noted that after the first controller issues prompt information, it can be according to current periphery traffic information and adjustment Driving behavior information afterwards is prejudged, if reaching safety margin, can also prompt alarm release.

The embodiment of the present disclosure provides a kind of alarm system, and information acquisition component 102 and are provided on wearable device One controller 103 can obtain traffic information, and according to traffic information by showing that device 101 shows prompt letter to the personnel that ride Breath avoids unnecessary accident from occurring, safety so that the personnel that ride take related security after knowing prompt information It improves.

Further, first controller 103, for when the traffic information does not meet default secure threshold, really The fixed prompt information.

Optionally, the traffic information include the nearby vehicle and current vehicle where the wearable device it Between apart from when, the default secure threshold includes pre-determined distance；At this point, first controller, for determining the week When the distance between current vehicle where side vehicle and the wearable device is less than the pre-determined distance, the prompt is determined Information.

It is exemplary, the first controller by the distance between nearby vehicle and the current vehicle where wearable device with it is default Distance is compared, and is less than pre-determined distance at a distance between the current vehicle where nearby vehicle and wearable device determining When, illustrate that nearby vehicle is close apart from current vehicle, current vehicle is more dangerous, so at this time setting nearby vehicle with wearable The distance between the current vehicle at standby place is determined as prompt information, alternatively, determine with above-mentioned apart from corresponding alarm signal, and Will with it is above-mentioned apart from corresponding alarm signal as prompt information, by showing that device 101 is shown, for reminding driver Member takes care.

Optionally, when the traffic information includes the travel speed of the nearby vehicle, the default secure threshold packet Include the second pre-set velocity；At this point, first controller, for being greater than described the in the travel speed for determining the nearby vehicle When two pre-set velocities, the prompt information is determined.

Exemplary, the travel speed of nearby vehicle is compared by the first controller with the second pre-set velocity, is determining week When the travel speed of side vehicle is greater than the second pre-set velocity, illustrate that the speed of nearby vehicle is too fast, it is possible to can be to current vehicle It impacts, so the travel speed of nearby vehicle is determined as prompt information at this time, alternatively, the determining traveling with nearby vehicle The corresponding alarm signal of speed, and using alarm signal corresponding with the travel speed of nearby vehicle as prompt information.

Optionally, described default when traffic information includes the travel speed of current vehicle where the wearable device Secure threshold includes the first pre-set velocity, at this point, the first controller is used to determine that the travel speed of the current vehicle is greater than When first pre-set velocity, the prompt information is determined.

Exemplary, the travel speed of current vehicle is compared by the first controller with the first pre-set velocity, is worked as in determination When the travel speed of vehicle in front is greater than the first pre-set velocity, illustrate that the travel speed of current vehicle is very fast, than relatively hazardous, needs to mention The driver of awake current vehicle, is determined as prompt information for the travel speed of current vehicle at this time, alternatively, determining and current vehicle The corresponding alarm signal of travel speed, and using alarm signal corresponding with the travel speed of current vehicle as prompt information.

Optionally, described pre- when the traffic information includes the time that the nearby vehicle passes through the current vehicle If secure threshold includes preset time；First controller, for determining the nearby vehicle by the current vehicle Time be less than the preset time when, determine the prompt information.

Exemplary, nearby vehicle is compared by the time of current vehicle with preset time by the first controller, true When determining nearby vehicle and being less than preset time by the time of current vehicle, illustrate nearby vehicle soon will by current vehicle, Need to remind the driver of current vehicle to pay attention to nearby vehicle at this time, so nearby vehicle is determined by the time of current vehicle For prompt information, alternatively, determining alarm signal corresponding with the above-mentioned time, and will alarm signal conduct corresponding with the above-mentioned time Prompt information.

It should be noted that between current vehicle where including nearby vehicle and the wearable device in traffic information Distance, the travel speed of the nearby vehicle, the travel speed of the current vehicle, the nearby vehicle is by described current When at least two parameter in the time of vehicle, need respectively to compare two or more parameters with corresponding default secure threshold Compared with after two or more parameters are compared, when will cause danger, using two or more parameters as prompt information, Huo Zhegen Warning message is determined according to two or more parameters, and warning message corresponding with two or more parameters is determined as prompt information.

It is exemplary, when traffic information include nearby vehicle travel speed and nearby vehicle and wearable device where The distance between current vehicle when, the travel speed of nearby vehicle and the second pre-set velocity are compared, and by periphery vehicle It is compared with the distance between current vehicle where wearable device and pre-determined distance, in the travel speed of nearby vehicle Greater than the second pre-set velocity, and the distance between current vehicle where nearby vehicle and wearable device is less than pre-determined distance When, illustrate currently to drive danger close, at this point, by where the travel speed of nearby vehicle and nearby vehicle and wearable device The distance between current vehicle be determined as prompt information, alternatively, according to the travel speed of nearby vehicle and nearby vehicle with The distance between current vehicle where wearable device determine warning message, and by with the travel speed of nearby vehicle and Nearby vehicle is determined as prompt information with the distance between current vehicle where wearable device corresponding warning message.

It should be noted that between current vehicle where including nearby vehicle and the wearable device in traffic information Distance, the travel speed of the nearby vehicle, the travel speed of the current vehicle, the nearby vehicle is by described current It, can also be by any parameter and the corresponding default safety in two or more parameters when at least two parameter in the time of vehicle Threshold value is compared, after any parameter in two or more parameters is compared, when will cause danger, by two or more parameters Warning message is determined as prompt information, or according to two or more parameters, and will alarm signal corresponding with two or more parameters Breath is determined as prompt information.

It is exemplary, when traffic information include nearby vehicle travel speed and nearby vehicle and wearable device where The distance between current vehicle when, the travel speed of nearby vehicle and the second pre-set velocity can be compared, or will The distance between nearby vehicle and current vehicle where wearable device and pre-determined distance are compared, in the row of nearby vehicle Speed is sailed greater than the second pre-set velocity, alternatively, nearby vehicle is less than with the distance between the current vehicle where wearable device When pre-determined distance, illustrate currently to drive danger close, at this point, by the travel speed of nearby vehicle and nearby vehicle with it is wearable The distance between current vehicle where equipment is determined as prompt information, alternatively, according to the travel speed of nearby vehicle, Yi Jizhou The distance between current vehicle where side vehicle and wearable device determines warning message, and the traveling with nearby vehicle is fast Degree and nearby vehicle are determined as prompt with the distance between current vehicle where wearable device corresponding warning message and believe Breath.

It should be noted that between current vehicle where including nearby vehicle and the wearable device in traffic information Distance, the travel speed of the nearby vehicle, the travel speed of the current vehicle, the nearby vehicle is by described current It, can also will be in any two kinds of parameters or four kinds of parameters in three kinds of parameters when at least three kinds of parameters in the time of vehicle Any three kinds of parameters are compared with corresponding default secure threshold respectively, any two kinds of parameters in three kinds or more parameters or After any three kinds of parameters in four kinds of parameters of person are compared, when will cause danger, believe three kinds or more parameters as prompt Breath, or warning message is determined according to three kinds or more parameters, and warning message corresponding with three kinds or more parameters is determined as mentioning Show information.

As shown in figure 3, the alarm system further includes first communication module 104, the displaying device 101 is including after vehicle Rearview mirror assemblies 1011.

The first communication module 104 connects with first controller 103 and the vehicle rearview mirror assembly 1011 respectively It connects, the first communication module 104 is used to for the prompt information got from first controller 103 being sent to described Vehicle rearview mirror assembly 1011.

Exemplary, first communication module 104 is wireless communication module, such as bluetooth module, Zigbee wireless communication module Deng the first controller 103 will be prompted to information and be wirelessly transmitted to vehicle rearview mirror assembly 1011, so that vehicle rearview mirror assembly 1011 When receiving prompt information, prompt information is shown, so that personnel are ridden in ride, after the vehicle of current vehicle Rearview mirror assemblies 1011 are it can be seen that prompt information.

Optionally, as shown in figure 4, the vehicle rearview mirror assembly 1011 includes body of backsight mirror, second communication module 10111, second controller 10112 and display component 10113.

The second communication module 10111, respectively with the first communication module 104 and the second controller 10112 Connection, the second communication module 10111 are used to send the prompt information got from the first communication module 104 To the second controller 10112.

The second controller 10112 is connect with the display component 10113, for the prompt information to be sent to The display component 10113.

The display component 10113 is located on the body of backsight mirror, for showing the prompt information.

Specifically, the display component 10113 is located on the inside of the body of backsight mirror, and on the inside of the body of backsight mirror with It is transmittance section at the opposite position of the display component 10113.

Exemplary, second communication module 10111 is wireless communication module, such as bluetooth module, Zigbee radio communication mold Block etc., the first controller 103 will be prompted to information by first communication module 104 and be wirelessly transmitted to second communication module 10111, the After two communication modules 10111 receive prompt information, it will be prompted to information and be sent to second controller 10112, so that the second control Device 10112 will be prompted to information and be forwarded to display component 10113, and display component 10113 is located on the inside of body of backsight mirror, when display group When part 10113 is lit, due to being transmittance section at body of backsight mirror position corresponding with display component 10113, so display group Light after part 10113 is lighted can be shown on the outside of body of backsight mirror through transmittance section, that is, be used on body of backsight mirror It observes and is shown on the mirror of back vehicle, enable a user to check prompt information by the body of backsight mirror on vehicle, Being particularly shown component 10113 can be liquid crystal display etc..

As shown in figure 5, a kind of scene figure of the alarm system provided for the embodiment of the present disclosure, including being located on motorcycle The wearable device helmet that vehicle rearview mirror assembly and driver wear realizes the linkage between the helmet and vehicle rearview mirror assembly.

Optionally, as shown in fig. 6, the vehicle rearview mirror assembly 10111 further includes the first alarm 10114.

First alarm 10114 is connect, for receiving the second controller with the second controller 10112 10112 prompt informations sent.

First alarm 10114 is located on the body of backsight mirror, for showing the prompt information.

Exemplary, second controller 10112 can also will be prompted to information and be sent to the first report when receiving prompt information Alert device 10114, so that the first alarm 10114 shows prompt information in the form of speech form or light, convenient for the personnel of riding Know prompt information.

Optionally, first alarm 10114 includes visual alarm.

First controller 103, for when the traffic information does not meet the default secure threshold, according to described Traffic information and the default secure threshold assigning degrees of hazard, it is corresponding with the danger classes according to danger classes determination Light information, and corresponding with danger classes light information is sent to the second controller 10112, so that described Visual alarm is shown according to the light information.

It is exemplary, when current vehicle where traffic information includes wearable device is at a distance from nearby vehicle, first Controller 103 subtracts current vehicle and week when current vehicle is less than pre-determined distance at a distance from nearby vehicle, by pre-determined distance The distance of side vehicle, obtains distance difference, and the first controller 103 is previously stored with distance difference pass corresponding with danger classes System, for example, danger classes is low danger when distance difference is less than 0.2m, corresponding light information is that light color is green Corresponding information；When distance difference is greater than 0.2m and is less than 0.5m, danger classes is middle danger, and corresponding light information is lamp Light color is the corresponding information of yellow；When distance difference is greater than 0.5m, danger classes is high-risk, and corresponding light information is Light color is red corresponding information, it is assumed that current vehicle is 0.9m, pre-determined distance 1m at a distance from nearby vehicle, then the The distance difference that one controller 103 obtains is 0.1m, then 0.1m is less than 0.2m, may thereby determine that current vehicle and nearby vehicle Distance when being 0.9m corresponding danger classes be low danger, corresponding light information is that light color is the corresponding letter of green Breath, and then second communication module is sent to by first communication module 104 using the corresponding light information of green as instruction information 10111, second controller 10112 is sent to by second communication module 10111, then right according to green by second controller 10112 The light information control visual alarm answered shows green, realizes the different light warnings of different danger classes.

Exemplary, the current vehicle where traffic information includes wearable device is at a distance from nearby vehicle, Yi Jizhou When the travel speed of side vehicle, the first controller 103 determine current vehicle at a distance from nearby vehicle be less than pre-determined distance, And/or when determining that the travel speed of nearby vehicle is greater than the second pre-set velocity, it is pre- that the travel speed of nearby vehicle is subtracted second If speed, speed difference is obtained, the first controller 103 is previously stored with the corresponding relationship of speed difference and danger classes, for example, When speed difference is less than 5km/h, danger classes is low danger, and corresponding light information is that light color is the corresponding letter of green Breath；When speed difference is greater than 5km/h and is less than 8km/h, danger classes is middle danger, and corresponding light information is light color For the corresponding information of yellow；When speed difference is greater than 8km/h, danger classes is high-risk, and corresponding light information is light Color is red corresponding information, it is assumed that the travel speed of nearby vehicle is 40km/h, and the second pre-set velocity is 30km/h, then the The speed difference that one controller 103 obtains is 10km/h, then 10km/h is greater than 8km/h, may thereby determine that the row of nearby vehicle Sailing corresponding danger classes when speed is 40km/h is high-risk, and corresponding light information is that light color is red corresponding letter Breath, and then second communication module is sent to by first communication module 104 using red corresponding light information as instruction information 10111, second controller 10112 is sent to by second communication module 10111, then by second controller 10112 according to red right The light information control visual alarm answered is displayed in red light, realizes the different light warnings of different danger classes.

Exemplary, the current vehicle where traffic information includes wearable device is at a distance from nearby vehicle, the vehicle of periphery Travel speed and current vehicle travel speed when, the first controller 103 is determining current vehicle and nearby vehicle Distance is less than pre-determined distance, alternatively, determining that the travel speed of nearby vehicle is greater than the second pre-set velocity, alternatively, front truck is worked as in determination Travel speed be greater than the first pre-set velocity when, the travel speed of current vehicle is subtracted into the first pre-set velocity, obtains speed Difference, the first controller 103 is previously stored with the corresponding relationship of speed difference and danger classes, for example, when speed difference is less than When 5km/h, danger classes is low danger, and corresponding light information is that light color is the corresponding information of green；Work as speed difference When greater than 5km/h and being less than 8km/h, danger classes is middle danger, and corresponding light information is that light color is that yellow is corresponding Information；When speed difference is greater than 8km/h, danger classes is high-risk, and corresponding light information is that light color is red right The information answered, it is assumed that the travel speed of current vehicle is 40km/h, and the first pre-set velocity is 30km/h, then the first controller 103 Obtained speed difference is 10km/h, then 10km/h is greater than 8km/h, may thereby determine that the travel speed of current vehicle is Corresponding danger classes is high-risk when 40km/h, and corresponding light information is that light color is red corresponding information, in turn Second communication module 10111 is sent to by first communication module 104 using red corresponding light information as instruction information, by Second communication module 10111 is sent to second controller 10112, then by second controller 10112 according to red corresponding light Information control visual alarm is displayed in red light, realizes the different light warnings of different danger classes.

Exemplary, distance difference, speed difference pass corresponding with danger classes can also be stored in advance in the first controller 103 System, for example, danger classes is high-risk when distance difference is greater than 0.5m and speed difference is greater than 8km/h, corresponding light letter Breath is that light color is red corresponding information；When distance difference be greater than 0.2m and be less than 0.5m, speed difference be greater than 5km/h and When less than 8km/h, danger classes is middle danger, and corresponding light information is that light color is the corresponding information of yellow；Work as distance Difference be less than 0.2m, and speed difference be less than 5km/h when, danger classes be low danger, corresponding light information be light color For the corresponding information of green；Assuming that the travel speed of nearby vehicle or the travel speed of current vehicle are 40km/h, first is pre- If speed and the second pre-set velocity are 30km/h, current vehicle is 0.4m, pre-determined distance 1m at a distance from nearby vehicle, then The distance difference that first controller 103 obtains is 0.6m, and obtained speed difference is 10km/h, then 0.6m is greater than 0.5m, speed Difference 10km/h is greater than 8km/h, may thereby determine that current vehicle is 0.4m at a distance from nearby vehicle, the traveling of nearby vehicle Speed or the travel speed of current vehicle when being 40km/h corresponding danger classes be high-risk, corresponding light information be lamp Light color is red corresponding information.

It need to remark additionally, distance difference, pre-set velocity are not limited to the numerical value of the example above, light color not office It is limited to green, yellow and red that top is illustrated, can also be the colors such as pale red, dark red and purplish red, it specifically can be according to practical feelings Condition is selected accordingly.

Optionally, as shown in fig. 7, the wearable device includes the helmet, the helmet includes helmet main body, the displaying Device 101 includes the second alarm 1012 positioned at the inside of the helmet main body.

Second alarm 1012 is connect with first controller 103, for receiving first controller 103 The prompt information got, and broadcast the prompt information.

Exemplary, the second alarm 1012 is phonetic alarm, such as loudspeaker, and the second alarm 1012 is mounted on head On the inside of helmet ontology at the position of driver's ear, the first controller 103 is believed by 1012 play cuing of the second alarm Breath, facilitates user's timely learning prompt information, guarantees the safety of driver.

The embodiment of the present disclosure provides a kind of alarm system, when getting traffic information, can be determined according to traffic information Prompt information, then will be prompted to information and is sent to vehicle rearview mirror assembly 1011 to be shown, or will be prompted to information and be sent to The second alarm 1012 on the inside of helmet main body is shown, so that the personnel that ride take related peace after knowing prompt information Full measure avoids unnecessary accident from occurring, and the safety is improved；Furthermore it is also possible to according to traffic information and default behavioral data Assigning degrees of hazard, different light colors is shown according to different danger classes, personnel's timely learning danger journey of conveniently riding Degree, further increases the safety of driver.

Fig. 8 is a kind of flow chart of alarm method shown according to an exemplary embodiment, is applied to above-described embodiment institute The alarm system stated, as shown in figure 8, the alarm method includes the following steps 701 to step 703:

In step 701, traffic information is obtained.

Wherein, the traffic information includes periphery traffic information and current driving behavior information.

The current driving behavior information includes the travel speed of the current vehicle where the wearable device；The week Wing condition information includes the distance between current vehicle where nearby vehicle and the wearable device, the nearby vehicle Travel speed, the nearby vehicle are by least one of time of the current vehicle.

In a step 702, prompt information is determined according to the traffic information.

Optionally, when the traffic information does not meet default secure threshold, the prompt information is determined.

Specifically, when the traffic information includes the travel speed of the current vehicle, the default secure threshold packet The first pre-set velocity is included, at this point, determining institute when the travel speed for determining the current vehicle is greater than first pre-set velocity State prompt information.

Or, when the traffic information includes the travel speed of the nearby vehicle, the default secure threshold includes the Two pre-set velocities；At this point, being mentioned described in determination when the travel speed for determining the nearby vehicle is greater than second pre-set velocity Show information.

Or, between current vehicle where including the nearby vehicle and the wearable device in the traffic information Apart from when, the default secure threshold includes pre-determined distance；At this point, determining the nearby vehicle and the wearable device institute Current vehicle between distance be less than the pre-determined distance when, determine the prompt information.

Or, when the traffic information includes the time that the nearby vehicle passes through the current vehicle, the default peace Full threshold value includes preset time；At this point, determining that the nearby vehicle is default less than described by the time of the current vehicle When the time, the prompt information is determined.

In step 703, the prompt information is shown.

Specifically, the method for showing prompt information has following several method, it is specific as follows:

The prompt information is sent to vehicle rearview mirror assembly by first communication module by first method, so that The vehicle rearview mirror assembly shows the prompt information.

Wherein, the vehicle rearview mirror assembly includes body of backsight mirror, second communication module, second controller and display group Part.

Optionally, the prompt information is passed sequentially through into the first communication module, the second communication module and described Second controller is sent to the display component, so that the display component shows the prompt information.

Further, the prompt information is passed sequentially through into the first communication module, the second communication module and described Second controller is sent to the first alarm, so that first alarm shows the prompt information.

Wherein, first alarm includes visual alarm.

It is exemplary, when the traffic information does not meet default secure threshold, according to the traffic information and described default Secure threshold assigning degrees of hazard determines light information corresponding with the danger classes according to the danger classes, will be with institute It states the corresponding light information of danger classes and passes sequentially through the first communication module, the second communication module and second control Device processed is sent to the visual alarm, so that the visual alarm is shown according to the light information.

The prompt information is sent to the second alarm by second method, so that second alarm plays institute State prompt information.

The embodiment of the present disclosure provides a kind of alarm method, can obtain traffic information, and according to traffic information to the personnel of riding Show that prompt information avoids unnecessary accident so that the personnel that ride take related security after knowing prompt information Occur, the safety is improved.

Following is embodiment of the present disclosure, can be used for executing embodiments of the present disclosure.

Fig. 9 a is a kind of structural schematic diagram of warning device 80 shown according to an exemplary embodiment, which can be with Pass through being implemented in combination with as some or all of of electronic equipment for software, hardware or both.As illustrated in fig. 9, which fills Setting 80 includes obtaining module 801, determining module 802 and display module 803.

Wherein, module 801 is obtained, for obtaining traffic information.

Determining module 802, for determining prompt information according to the traffic information.

Display module 803, for showing the prompt information.

In one embodiment, the traffic information includes periphery traffic information and current driving behavior information；

In one embodiment, as shown in figure 9b, the determining module 802 includes determining submodule 8021.

Wherein, the determining submodule 8021, for determining institute when the traffic information does not meet default secure threshold State prompt information.

In one embodiment, as is shown in fig. 9 c, the determining submodule 8021 includes the first determination unit 80211, the Two determination units 80212, third determination unit 80213 and the 4th determination unit 80214.

Wherein, when the traffic information includes the travel speed of the current vehicle, the default secure threshold includes First pre-set velocity；

First determination unit 80211, it is pre- for being greater than described first in the travel speed for determining the current vehicle If when speed, determining the prompt information.

Second determination unit 80212, it is pre- for being greater than described second in the travel speed for determining the nearby vehicle If when speed, determining the prompt information.

The third determination unit 80213, for working as where determining the nearby vehicle and the wearable device When the distance between vehicle in front is less than the pre-determined distance, the prompt information is determined.

4th determination unit 80214, for determining that the nearby vehicle is small by the time of the current vehicle When the preset time, the prompt information is determined.

In one embodiment, as shown in figure 9d, the display module 803 includes the first sending submodule 8031.

Wherein, first sending submodule 8031, for the prompt information to be sent to by first communication module Vehicle rearview mirror assembly, so that the vehicle rearview mirror assembly shows the prompt information.

In one embodiment, as shown in figure 9e, the vehicle rearview mirror assembly includes body of backsight mirror, the second communication mould Block, second controller and display component；First sending submodule 8031 includes the first transmission unit 80311.

Wherein, first transmission unit 80311, for the prompt information to be passed sequentially through the first communication mould Block, the second communication module and the second controller are sent to the display component, so that the display component is shown The prompt information.

In one embodiment, as shown in figure 9f, first sending submodule 8031 further includes the second transmission unit 80312。

Wherein, second transmission unit 80312, for the prompt information to be passed sequentially through the first communication mould Block, the second communication module and the second controller are sent to the first alarm, so that first alarm is shown The prompt information.

In one embodiment, as shown in figure 9g, first alarm includes visual alarm；The determining submodule 8021 include determination unit 80211, and second transmission unit 80312 includes transmission sub-unit 803121.

Wherein, the determination unit 80211, for when the traffic information does not meet the default secure threshold, root According to the traffic information and the default secure threshold assigning degrees of hazard, according to danger classes determination and the danger etc. The corresponding light information of grade.

The transmission sub-unit 803121, for light information corresponding with the danger classes to be passed sequentially through described One communication module, the second communication module and the second controller are sent to the visual alarm, so that the lamp Light crossing-signal is shown according to the light information.

In one embodiment, as shown in Fig. 9 h, the display module 803 further includes the second sending submodule 8032.

Wherein, second sending submodule 8032, for the prompt information to be sent to the second alarm, so that Second alarm plays the prompt information.

The embodiment of the present disclosure provides a kind of warning device, can obtain traffic information, and according to traffic information to the personnel of riding Show that prompt information avoids unnecessary accident so that the personnel that ride take related security after knowing prompt information Occur, the safety is improved.

The embodiment of the present disclosure provides a kind of warning device, which includes:

Processor；

Memory for storage processor executable instruction；

Wherein, the processor is configured to:

Obtain traffic information；

Prompt information is determined according to the traffic information；

Show the prompt information.

In one embodiment, above-mentioned processor is also configured to: the traffic information includes periphery traffic information；

In one embodiment, above-mentioned processor is also configured to: the traffic information further includes current driving behavior Information, the current driving behavior information include the travel speed of the current vehicle where the wearable device.

In one embodiment, above-mentioned processor is also configured to: not meeting default safety threshold in the traffic information When value, the prompt information is determined；

In one embodiment, above-mentioned processor is also configured to: the prompt information is passed through first communication module It is sent to vehicle rearview mirror assembly, so that the vehicle rearview mirror assembly shows the prompt information.

In one embodiment, above-mentioned processor is also configured to: the vehicle rearview mirror assembly includes rearview mirror sheet Body, second communication module, second controller and display component；

In one embodiment, above-mentioned processor is also configured to: the prompt information is passed sequentially through described first Communication module, the second communication module and the second controller are sent to the first alarm, so that first alarm Device shows the prompt information.

In one embodiment, above-mentioned processor is also configured to: first alarm includes visual alarm；

In one embodiment, above-mentioned processor is also configured to: the prompt information is sent to the second alarm, So that second alarm plays the prompt information.

About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method Embodiment in be described in detail, no detailed explanation will be given here.

The embodiment of the present disclosure provides a kind of non-transitorycomputer readable storage medium, the instruction in the storage medium When being executed by processor, enable a processor to execute above-mentioned alarm method, which comprises

Obtain traffic information；

Prompt information is determined according to the traffic information；

Show the prompt information.

In one embodiment, described to show that the prompt information includes:

In one embodiment, first alarm includes visual alarm；

In one embodiment, described to show that the prompt information includes:

Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following Claim is pointed out.

It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.

Claims

1. a kind of alarm system, which is characterized in that including wearable device, show device and be located on the wearable device Information acquisition component and the first controller；

The information acquisition component, for obtaining traffic information；

First controller, connect with the information acquisition component, for determining prompt information according to the traffic information；

2. system according to claim 1, which is characterized in that the traffic information includes periphery traffic information；

The periphery traffic information includes nearby vehicle and the distance between current vehicle where the wearable device, described The travel speed of nearby vehicle, the nearby vehicle are by least one of time of the current vehicle.

3. system according to claim 2, which is characterized in that the traffic information further includes current driving behavior information, The current driving behavior information includes the travel speed of the current vehicle where the wearable device.

4. system according to claim 3, which is characterized in that first controller, for the traffic information not When meeting default secure threshold, the prompt information is determined；

When the traffic information includes the travel speed of the current vehicle, the default secure threshold includes the first default speed Degree；

First controller, for the travel speed for determining the current vehicle be greater than first pre-set velocity when, really The fixed prompt information；

Or, the default secure threshold includes second pre- when the traffic information includes the travel speed of the nearby vehicle If speed；

First controller, for the travel speed for determining the nearby vehicle be greater than second pre-set velocity when, really The fixed prompt information；

Or, the traffic information include the nearby vehicle between the current vehicle where the wearable device at a distance from When, the default secure threshold includes pre-determined distance；

First controller, for determining between the current vehicle where the nearby vehicle and the wearable device When distance is less than the pre-determined distance, the prompt information is determined；

Or, when the traffic information includes the time that the nearby vehicle passes through the current vehicle, the default safety threshold Value includes preset time；

First controller, for when determining that the nearby vehicle is less than described default by the time of the current vehicle Between when, determine the prompt information.

5. system according to claim 4, which is characterized in that further include first communication module, the displaying device includes Vehicle rearview mirror assembly；

The first communication module is connect with first controller and the vehicle rearview mirror assembly respectively, and described first is logical Letter module is used to the prompt information got from first controller being sent to the vehicle rearview mirror assembly.

6. system according to claim 5, which is characterized in that the vehicle rearview mirror assembly includes body of backsight mirror, Two communication modules, second controller and display component；

The second communication module is connect with the first communication module and the second controller respectively, second communication Module is used to the prompt information got from the first communication module being sent to the second controller；

The second controller is connect with the display component, for the prompt information to be sent to the display component；

7. system according to claim 6, which is characterized in that the display component is located on the inside of the body of backsight mirror, It and on the inside of the body of backsight mirror is transmittance section at the position opposite with the display component.

8. system according to claim 6, which is characterized in that the vehicle rearview mirror assembly further includes the first alarm；

First alarm, connect with the second controller, the prompt sent for receiving the second controller Information；

9. system according to claim 8, which is characterized in that first alarm includes visual alarm；

First controller, for being believed according to the road conditions when the traffic information does not meet the default secure threshold Breath and the default secure threshold assigning degrees of hazard determine light corresponding with the danger classes according to the danger classes Information, and light information corresponding with the danger classes is sent to the second controller, so that the visual alarm It is shown according to the light information.

10. system according to claim 1, which is characterized in that the wearable device includes the helmet, and the helmet includes Helmet main body, it is described to show that device includes the second alarm positioned at the inside of the helmet main body；

Second alarm is connect with first controller, for receive first controller get described in mention Show information, and broadcasts the prompt information.

11. -10 described in any item systems according to claim 1, which is characterized in that the information acquisition component includes that distance passes Sensor and velocity sensor.

12. a kind of alarm method, which is characterized in that be applied to the described in any item alarm systems of claim 1-11, the side Method includes:

Obtain traffic information；

Prompt information is determined according to the traffic information；

Show the prompt information.

13. according to the method for claim 12, which is characterized in that the traffic information includes periphery traffic information；

14. according to the method for claim 13, which is characterized in that the traffic information further includes current driving behavior letter Breath, the current driving behavior information includes the travel speed of the current vehicle where the wearable device.

15. according to the method for claim 14, which is characterized in that described to determine prompt information packet according to the traffic information It includes:

Determine be less than at a distance between the current vehicle where the nearby vehicle and the wearable device it is described it is default away from From when, determine the prompt information；

When determining that the nearby vehicle is less than the preset time by the time of the current vehicle, the prompt letter is determined Breath.

16. according to the method for claim 15, which is characterized in that described to show that the prompt information includes:

The prompt information is sent to vehicle rearview mirror assembly by first communication module, so that the vehicle rearview microscope group Part shows the prompt information.

17. according to the method for claim 16, which is characterized in that the vehicle rearview mirror assembly include body of backsight mirror, Second communication module, second controller and display component；

It is described that the prompt information is sent to vehicle rearview mirror assembly by first communication module, so that the vehicle rearview Mirror assembly shows that the prompt information includes:

The prompt information is passed sequentially through into the first communication module, the second communication module and second controller hair It send to the display component, so that the display component shows the prompt information.

18. according to the method for claim 16, which is characterized in that described that the prompt information is passed through first communication module It is sent to vehicle rearview mirror assembly, so that the vehicle rearview mirror assembly shows the prompt information further include:

The prompt information is passed sequentially through into the first communication module, the second communication module and second controller hair It send to the first alarm, so that first alarm shows the prompt information.

19. according to the method for claim 18, which is characterized in that first alarm includes visual alarm；

When the traffic information does not meet the default secure threshold, according to the traffic information and the default secure threshold Assigning degrees of hazard determines light information corresponding with the danger classes according to the danger classes；

It is described that the prompt information is passed sequentially through into the first communication module, the second communication module and second control Device is sent to the first alarm, so that first alarm broadcasting prompt information includes:

Will light information corresponding with the danger classes pass sequentially through the first communication module, the second communication module and The second controller is sent to the visual alarm, so that the visual alarm is opened up according to the light information Show.

20. according to the method for claim 12, which is characterized in that described to show that the prompt information includes:

21. a kind of warning device characterized by comprising

Module is obtained, for obtaining traffic information；

Display module, for showing the prompt information.

22. device according to claim 21, which is characterized in that the traffic information includes periphery traffic information；

23. device according to claim 22, which is characterized in that the traffic information further includes current driving behavior letter Breath, the current driving behavior information includes the travel speed of the current vehicle where the wearable device.

24. device according to claim 23, which is characterized in that the determining module includes determining submodule；

The determining submodule, for determining the prompt information when the traffic information does not meet default secure threshold；

The determining submodule includes the first determination unit, the second determination unit, third determination unit and the 4th determination unit；

First determination unit, for the travel speed for determining the current vehicle be greater than first pre-set velocity when, Determine the prompt information；

Second determination unit, for the travel speed for determining the nearby vehicle be greater than second pre-set velocity when, Determine the prompt information；

The third determination unit, for determining between the current vehicle where the nearby vehicle and the wearable device Distance be less than the pre-determined distance when, determine the prompt information；

4th determination unit, for determining that the nearby vehicle is default less than described by the time of the current vehicle When the time, the prompt information is determined.

25. device according to claim 24, which is characterized in that the display module includes the first sending submodule；

First sending submodule, for the prompt information to be sent to vehicle rearview microscope group by first communication module Part, so that the vehicle rearview mirror assembly shows the prompt information.

26. device according to claim 25, which is characterized in that the vehicle rearview mirror assembly include body of backsight mirror, Second communication module, second controller and display component；First sending submodule includes the first transmission unit；

First transmission unit, for the prompt information to be passed sequentially through the first communication module, second communication Module and the second controller are sent to the display component, so that the display component shows the prompt information.

27. device according to claim 25, which is characterized in that first sending submodule further includes the second transmission list Member；

Second transmission unit, for the prompt information to be passed sequentially through the first communication module, second communication Module and the second controller are sent to the first alarm, so that first alarm shows the prompt information.

28. device according to claim 27, which is characterized in that first alarm includes visual alarm；It is described Determine that submodule includes determination unit, second transmission unit includes transmission sub-unit；

The determination unit, for when the traffic information does not meet the default secure threshold, according to the traffic information With the default secure threshold assigning degrees of hazard, determine that light corresponding with the danger classes is believed according to the danger classes Breath；

The transmission sub-unit, for light information corresponding with the danger classes to be passed sequentially through the first communication mould Block, the second communication module and the second controller are sent to the visual alarm, so that the visual alarm It is shown according to the light information.

29. device according to claim 21, which is characterized in that the display module further includes the second sending submodule；

Second sending submodule, for the prompt information to be sent to the second alarm, so that second alarm Device plays the prompt information.

30. a kind of warning device characterized by comprising

Processor；

Memory for storage processor executable instruction；

Wherein, the processor is configured to:

Obtain traffic information；

Prompt information is determined according to the traffic information；

Show the prompt information.

31. a kind of computer readable storage medium, is stored thereon with computer instruction, which is characterized in that the instruction is by processor The step of claim 12 to 20 any one claim the method is realized when execution.