CN107171685A

CN107171685A - A kind of Wearable, terminal and safety instruction method

Info

Publication number: CN107171685A
Application number: CN201710272361.5A
Authority: CN
Inventors: 李光宇; 王猛
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2017-04-24
Filing date: 2017-04-24
Publication date: 2017-09-15

Abstract

The invention discloses a kind of Wearable, terminal and safety instruction method, Wearable can detect user with the distance between barrier of preset direction determined on the basis of itself by sensor, when barrier with user distance in default prompting range when, Wearable be based on the distance generation alert indicating concurrent give terminal.Terminal is received after the alarm instruction of Wearable transmission, safety instruction is issued the user with according to alarm instruction, the user that may currently adorn oneself with earphone is allowed to notice oneself after one's death in the presence of the barrier for needing to hide, and counter-measure is made in time before barrier hurts oneself.User is avoided because being absorbed in the thing oneself currently done without pay most careful attention to external environment, so as to lose the chance of escape from danger, allow the problem of oneself sustaining an injury, the possibility that something is absorbed in while inherently safe is ensured is provide the user, the life safety and Consumer's Experience of user is improved.

Description

A kind of Wearable, terminal and safety instruction method

Technical field

The present invention relates to communication technical field, more specifically to a kind of Wearable, terminal and safety instruction side Method.

Background technology

With the development of terminal technology, the service that intelligent terminal can be provided a user is more and more diversified.Remove Outside most basic communication function, intelligent terminal can also provide a user the audiovisual service comparable to professional media playback equipment, So user has increasingly been accustomed to when oneself is more idle, music being listened using intelligent terminal, video etc. is seen.It is portable Formula intelligent terminal occur after, the occasion of user's using terminal is more unrestricted, user almost can in all case, it is any The terminal that place is carried using oneself is entertained to complete work, realization.User's many time can be spent in road on and off duty, So in order to avoid road is boring, almost all of user can use the mobile phone of oneself to listen music, see a film.

And in public, in order to not influence other people, and also to avoid extraneous noisy acoustic impacts to oneself Auditory perception, user would generally use earphone to carry out the voice signal of self terminal as audio output apparatus reception.Relative to intelligence The situation of the directly outer sound reproduction sound of energy terminal, user receives voice signal by wearing earphone, can largely reduced end The energy consumption at end, makes terminal possess longer stand-by time.On the other hand, made an uproar because earphone helps user to avoid the external world well The influence of sound, so relative to the situation for sound of being raised one's voice to its utmost outside terminal, user is readily available more preferable hearing enjoying.

But at the same time, because earphone has completely cut off the sound in the external world, user is when listening music or seeing video, very Difficulty notices external environment condition.In some situations, this is in extreme danger, if for example, user using earphone while listen music While jaywalking, then it is difficult to hear the prompt tone that the loudspeaker of automobile are sent.When danger occurs, user also be difficult to and When make avoidance.Ignore the inconvenience brought to other public, it is hidden that this also causes very important safety to user itself Suffer from.

So needing to propose a kind of scheme now, allow user while voice signal is received by earphone, can avoid Because earphone completely cuts off a variety of danger that external sound is brought.

The content of the invention

The technical problem to be solved in the present invention is：User in the prior art is solved because no carefully external environment, because And the chance for hiding extraneous danger in time is lost, so as to allow extraneous dangerous the problem of damaged to itself, asked for the technology There is provided a kind of Wearable, terminal and safety instruction method for topic.

In order to solve the above technical problems, the present invention provides a kind of safety instruction method, including：

Wearable is by sensor senses user with the distance between barrier of preset direction, the preset direction Determined on the basis of user；

It is raw based on the distance when Wearable determines that the distance detected is in default prompting range Indicated into alarm, the alarm indicates to send safety instruction to the user with for terminal；

The Wearable sends the alarm to the terminal and indicated.

Further, the Wearable, which is based on the distance generation alarm instruction, includes：

The distance packaged is formed the alarm and indicated by the Wearable, so that the terminal is according to the distance The preset rules prestored with it determine alarm type, and the preset rules are included between different distance and different alarm types Mapping relations；

Or,

The Wearable determines alarm type according to the distance and the preset rules that locally prestore, and by institute State alarm type to encapsulate to form the alarm instruction, the preset rules include the mapping between different distance and different alarm types Relation.

Further, the Wearable by sensor senses user with the distance between barrier of preset direction Including：

The Wearable detects user with the distance between barrier after one's death by laser sensor；

And/or,

The Wearable detects user with the distance between barrier after one's death by ultrasonic sensor.

Further, the Wearable detects user with the distance between barrier after one's death by ultrasonic sensor Including：

The Wearable is controlled for detecting that the ultrasonic sensor of different directions barrier launches ultrasonic wave in turn Enter row distance detection.

Further, present invention also offers a kind of safety instruction method, including：

Terminal receives the alarm instruction that Wearable is sent, and the alarm indicates to be based on sensing by the Wearable Device detects that the distance between the barrier of obtained user and preset direction is generated, and the preset direction is true on the basis of the user It is fixed；

The terminal issues the user with safety instruction according to the alarm instruction.

Further, the terminal issues the user with safety instruction according to the alarm instruction and included：

The terminal plays the safety instruction sound matched with the distance by the earphone to the user；

And/or,

The terminal sends the safety matched with the distance to the user by the vibrations of itself varying strength and carried Show.

Further, the terminal plays the safety instruction matched with the distance by the earphone to the user Sound includes：

Earphone reduction is currently at the audio volume of broadcast state described in the terminal control, and in the earphone sound channel It is mixed into the safety instruction sound.

Further, present invention also offers a kind of Wearable, including sensor, micro-control unit and communication unit Member；The sensor is used to detect user with the distance between barrier of preset direction, and the preset direction is using user as base It is accurate fixed；The micro-control unit is used to control the working sensor, and it is determined that the distance that the sensor is detected exists When in default prompting range, indicate that the alarm is indicated with so that the terminal is to described based on the distance generation alarm User sends safety instruction；The communication unit is used to the safety instruction being sent to the terminal.

Further, the sensor is arranged in the Wearable towards the part of user's environment after one's death.

Further, present invention also offers a kind of terminal, including：

Receiving unit is indicated, the alarm for receiving Wearable transmission is indicated, the alarm is indicated by the wearing Formula equipment detects that the distance between the barrier of obtained user and preset direction is generated based on sensor, and the preset direction is with institute State determination on the basis of user；

Safety instruction unit, for issuing the user with safety instruction according to the alarm instruction.

Beneficial effect

Wearable, terminal and safety instruction method that the present invention is provided, Wearable can be examined by sensor User is measured with the distance between barrier of preset direction determined on the basis of itself, when distance of the barrier with user In default prompting range, Wearable is based on distance generation alarm indicating concurrent and gives terminal.Terminal, which is received, wears Wear after the alarm instruction of formula equipment transmission, safety instruction is issued the user with according to alarm instruction, ear may currently be adorned oneself with by allowing The user of machine notices oneself after one's death in the presence of the barrier for needing to hide, and timely make should before barrier hurts oneself To measure.Thing that user because be absorbed in oneself currently doing is avoided without pay most careful attention to external environment, to external world Danger in environment is known nothing, so as to lose the chance for hiding extraneous danger in time so that extraneous dangerous to oneself causing wound The problem of evil.The safety instruction scheme that the present invention is provided, provide the user and be absorbed in certain part while inherently safe is ensured The possibility of thing so that constantly divert one's attention to understand extraneous ambient conditions while user carries out something, improve user's Life safety and Consumer's Experience.

Brief description of the drawings

Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：

Fig. 1 realizes that a kind of of safety instruction method hands over for the Wearable that first embodiment of the invention is provided with terminal room Mutually scheme；

Fig. 2 is a kind of flow chart of Wearable generation alarm instruction in first embodiment of the invention；

The one of the safety prompting system that Fig. 3 is made up of earphone in second embodiment of the invention, terminal and intelligent overcoat Plant structural representation；

Fig. 4 is a kind of flow chart of the safety instruction method provided in second embodiment of the invention；

Fig. 5 be second embodiment of the invention in sonac the intelligent overcoat back side a kind of distribution schematic diagram；

Fig. 6 is a kind of hardware architecture diagram of the Wearable provided in third embodiment of the invention；

Fig. 7 is a kind of structural representation of the terminal provided in fourth embodiment of the invention；

Fig. 8 is a kind of hardware architecture diagram of the intelligent overcoat provided in fifth embodiment of the invention；

Fig. 9 be fifth embodiment of the invention in sonac the intelligent overcoat back side a kind of distribution schematic diagram；

Figure 10 is a kind of hardware architecture diagram of the mobile terminal provided in sixth embodiment of the invention.

Embodiment

It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.

First embodiment：

The present embodiment provides a kind of safety instruction method, and this method is realized by terminal and Wearable, with reference to Fig. 1 Interaction figure this method is illustrated：

S102, Wearable are by sensor senses user with the distance between preset direction barrier.

In the present embodiment, Wearable can set up communication connection with other equipment, such as terminal, and can With the general name of the equipment of wearing.The intelligent dress ornament such as clothes, footwear, but it is worth noting that, dress ornament described here is not single Refer to clothes, it also includes footwear, cap, socks, gloves, scarf, necktie, bag, sunshade, hair decorations etc..And wearing in the present embodiment The formula equipment of wearing is not necessarily the complete dress ornament that user can independently use, and it can also be deposited in the form of the decorative fittings of dress ornament , such as can bond or not brooch on user's clothes, hang over the ornament wrapped.

Preset direction in the present embodiment determines that such as preset direction is the front of user, user with user itself Dead astern, left back of user etc..When user be absorbed in object for appreciation mobile phone when, preset direction may simultaneously include user before, Afterwards, left and right side, because user hardly notes the thing of extraneous any direction in this case.If user is currently Music is being listened by earphone, but there are enough notices to monitor the things in front, in this case, preset direction can be only Only include the rear (including side rear and dead astern) of user.

Among a kind of example of the present embodiment, the preset direction that Wearable sensor carries out detection of obstacles can To be set by User Defined.User currently can carry out the remaining notice of something according to oneself to determine sensor The environment in which direction should be helped oneself to monitor.Below so that preset direction is the rear of user as an example to safety instruction method after It is continuous to be introduced.

Sensor can be set towards user preset direction, for example, in the present embodiment, because sensor is to user rear Barrier enter row distance monitoring, so, sensor can be arranged in Wearable towards user after one's death in the present embodiment The part of environment, such as Wearable are clothes, then sensor are arranged on into clothes behind, that is, cover the area at user back Domain.So being easy to sensor, directly to user, environment is monitored after one's death.Certainly, sensor can also be arranged on Wearable From anywhere in upper, when the sensor in Wearable is not towards user preset direction, such as the present embodiment one In example, the sensor in Wearable is not to be set towards user rear, in this case, and Wearable needs It is the rear of user first to determine which direction, and then the direction determined is detected again.Wearable can be combined The moving direction of user determines the rear of user.

Wearable can detect the same body of user by least one of optical sensor or acoustic sensor The distance between obstruction.Optical sensor detecting distance make use of the principle of reflection of light：Optical sensor outwards transmitting pair The light answered, light can reflect during propagation if barrier is run into, the light that optical sensor is reflected by reception, and Then record calculates from the photoemissive time to the duration received reflected light according to the aerial spread speed of light Optical sensor position is with the distance between barrier.The Cleaning Principle of acoustic sensor is similar with optical sensor, It makes use of the reflection of sound：Acoustic sensor outwards launches sound wave, and sound wave can if barrier is run into during propagation Reflect, acoustic sensor is recorded from time of acoustic emission to receiving reflection sound wave by receiving the sound wave of reflection Between duration, then according to the aerial spread speed of sound calculate itself position between barrier away from From.

Can be used for detecting distance in optical sensor includes infrared sensor, laser sensor etc., wherein infrared biography Sensor may be influenceed by daylight to a certain extent when daytime, so that cause testing result inaccurate, if but Will be in the distance detection of application of infrared transducer to night or feasible.Laser sensor because detection not by time effects, Round the clock all can operation, so being the more commonly used one kind in optical sensor.Laser ranging is divided into two kinds of pulsed and continous way, Wherein, in continous way laser ranging, laser is continuously launched, and ranging is up to 40 kms, in telemeasurement, can be with Reach good relative accuracy.But laser sensor is when laser is launched, it is desirable to higher power, therefore overall power Than larger.

Because the propagation of light is carried out along straight line, so, if setting optical sensor to detect in Wearable Distance, then need to set multiple sensors for different directions to monitor the different directions of user after one's death, so as to more comprehensive User is protected on ground.

Although all sound all follow most common in the principle of reflection, acoustic sensor or sonac. Ultrasonic wave is the sound wave that a kind of frequency is higher than 20KHz, and its penetration capacity is strong, it is easy to the acoustic energy relatively concentrated is obtained, so this implementation The sensor being arranged in example in Wearable is sonac.It is assumed that sonac is arranged on the overcoat of user In, and user has also carried on the back backpack, the ultrasonic wave of sonac transmitting can also penetrate the " barrier that these users carry well Hinder thing " and travel to the external world.

Although it is the same only along straightline propagation that the propagation of sound is not as light, among a kind of example of the present embodiment, it is More fully the barrier of monitoring user all directions after one's death can also set many with the distance between user in Wearable The individual sonac for different directions to the distance between different directions barrier and user come to detect.Due to sound The propagation of sound may be interfered, so, in order to avoid interference causes sonac testing result inaccurate, Wearable is set It is standby can be to these sonac poll testing results, and control these sonacs ability work when oneself poll Make.Tri- sonacs of A, B, C are provided with for example in Wearable, when Wearable is polled to A, A is opened Begin to detect, other two do not work then；When Wearable is polled to B, then sonac A and C do not work.

Due to user need Wearable help oneself detection after one's death the situation of environment mostly occur can not in user oneself When noticing environment after one's death, such as user worn earphone from terminal receive voice signal when, earphone play sound meeting The hearing of user is disturbed, while earphone can also completely cut off external voice, in this case, user is difficult to hear vehicle after one's death etc. The sound sent.So Wearable can be detected during terminal with earphone communication connection by sensor in the present embodiment Distance of the barrier with user.When beyond all doubt, the sensor in Wearable can also enter line-spacing at any time From detection, only only enter row distance detection in the case of user needs and advantageously reduce oneself power consumption, extend stand-by time, carry Rise Consumer's Experience.

When S104, Wearable determine that the distance detected is in default prompting range, based on distance generation alarm Indicate.

Under at a time, some barriers are closer from user, and what is had is distant.Family is even sometimes used in conjunction certainly Knapsack, clothes of body etc. can all turn into the barrier detected by sensor, and from user's too remote barrier in a short time Also user can't be damaged.So for these barriers excessively near or too far, and user need not be pointed out to note Hide.Therefore in the present embodiment, Wearable can be sentenced after distance of the barrier with user is got by sensor Whether the distance of breaking is that in default prompting range, if in the prompting range, generation alarm is indicated, so as to user Pointed out.Wearable need not temporarily carry out subsequent treatment.It should be appreciated that the prompting range in the present embodiment should When the scope constituted in the distance between the barrier and user that lower a moment very likely damages to user.

Among some examples of the present embodiment, alarm instruction, which is only used for instruction terminal, to hide to user's progress barrier Prompting is kept away, as to how prompting, alarm configured information can't play a decisive role, the mode of such as terminal-pair user prompting only has There are a variety of modes pointed out user in one kind, or terminal, be to receive alarm instruction as actually with any Determine at random afterwards.In both of these case, the effect that alarm is indicated all is that prompt terminal needs to point out user.But It is that among the other example of the present embodiment, alarm instruction is applied not only to prompt terminal and user is pointed out, but also Can indicate how safe instruction should be sent to user to terminal, generate the mode that this alarm is indicated to Wearable below It is introduced：

The first, Wearable directly by sensor detect and distance packaged formation alarm indicate, by terminal from Oneself is pointed out user according to detecting distance and determine how.

Second, Wearable determines how terminal should be pointed out user according to testing result, specifically please With reference to Fig. 2：

S202, Wearable determine alarm type according to the distance detected and the preset rules locally prestored.

After Wearable obtains the distance that sensor is detected, it becomes possible to which understanding user may make to user after one's death It is how far into distance between the barrier of injury and user.Beyond all doubt, obstacle distance user is nearer, to user's Security threat is bigger, and situation is also more urgent, in this case it is necessary to issue the user with the urgent prompting of comparison, allows use Hidden rapidly at family.Conversely, threat of the barrier to user is smaller, it is only necessary to point out user to note.So for not Same distance is, it is necessary to send different safety instructions to user, namely carry out different degrees of or different types of alarm.In this reality Apply in example, different alarm types just represent different urgency levels, while also having corresponded to different safety instructions.

In the preset rules that Wearable is prestored, include reflecting between different distance and different alarm types Relation is penetrated, so, after Wearable obtains the distance that sensor is detected, it is possible to determined according to distance and distance The alarm type of matching, so that it is determined that going out how terminal should carry out safety instruction to user.

S204, Wearable encapsulate alarm type to form alarm instruction.

After alarm type is got, alarm type directly can be packaged into alarm and indicated by Wearable, allow end Termination, which is received, understands realization alarm after alarm is indicated, it is not necessary to carry out excessive calculating.

S106, Wearable send alarm to terminal and indicated.

Communication connection between Wearable and terminal can be wired mode or wireless mode.Consider Wired connection may be caused inconvenience to the user, so passing through wireless connection in the present embodiment between Wearable and terminal. Several Exemplary wireless communication modes that compare briefly are introduced below：

The first, uses over the horizon communication system between terminal and Wearable, infrared communication is to utilize 950nm near-infrareds The infrared ray of wave band as transmission information media, when Wearable as transmitting terminal to terminal send alarm indicate when, its Need to indicate alarm to be sent to be modulated to a series of burst signal, infrared signal is launched by infrared transmitting tube；When After terminal is received, the light arteries and veins received can be converted into electric signal by it, then be demodulated by processing such as amplification, filtering, also Originally it was binary digital signal, the original alarm for obtaining Wearable transmission is indicated.

Secondth, Bluetooth communication is used between terminal and Wearable, bluetooth mainly uses 2.402GHz to arrive 2.480GHz Microwave Radio frequency spectrum.Bluetooth communication, compared to other communication modes, has in short-range signal transmission field Lower power consumption.Therefore, when being indicated between terminal and Wearable using bluetooth approach transmitting warning, it can reduce logical The spent power consumption of letter.Moreover, Bluetooth Communication Technology is ripe, it is widely used, almost all of electronic equipment can be supported, because This is implemented very easy using the instruction of bluetooth approach transmitting warning.

The third, communicated using WiFi (WIreless-Fidelity, Wireless Fidelity) between Wearable and terminal Mode, WiFi communications band is between 2412MHz to 2484MHz, the characteristics of it has broad covered area, long transmission distance.When It is also a kind of common selection using WiFi communication when user is in the range of available WiFi signal covering hair.

Finally, those skilled in the art between terminal and Wearable it is to be appreciated that in the present embodiment, may be used also To be communicated based on the data traffic that operator provides.And because Wearable terminal is at one with user, because The distance between this terminal and Wearable can be very near, so, near-field communication is used between terminal and Wearable It is also feasible.In addition, it can also be indicated between terminal and Wearable using mode transmitting warnings such as supersonic communications.

S108, terminal issue the user with safety instruction according to alarm instruction.

After terminal, which receives alarm, to be indicated, safety instruction can be issued the user with according to alarm instruction, if terminal It is only used for prompting with Wearable alarm instruction of making an appointment and needs to issue the user with safety instruction, then terminal can be being received Safety instruction is directly carried out to user using intrinsic prompting mode after being indicated to alarm, or it is random from a variety of safety instruction sides One kind is selected to be pointed out in formula.If terminal and Wearable are made an appointment, warning information is applied not only to triggering terminal to user Safety instruction is carried out, is additionally operable to indicate to be pointed out using which kind of mode to terminal, then terminal needs that alarm is indicated to solve Analysis, so as to obtain alarm type, and issues the user with the safety instruction matched with detecting distance according to alarm type.

The two ways that alarm is indicated is generated corresponding to Wearable, terminal obtains alarm type in being indicated from alarm There is two ways, one kind is that directly alarm is indicated to parse, and obtains Wearable and is encapsulated in alarm type therein.Separately A kind of is that the distance detected by Wearable sensor is obtained after parsing alarm is indicated, and according to the distance and locally former The preset relation first stored determines corresponding alarm type.

In the present embodiment, the different safety instructions of different alarm type correspondences, and different safety instructions can be rapid The different safety instruction sound of degree, namely regardless of alarm type, the basic sound of safety instruction sound is all identical, only not Cross broadcasting frequency different.Or different safety instructions are the different safety instruction sounds of volume.In addition, in order to allow user Easily receive, it can be different voice messages to lift different safety instructions in Consumer's Experience, the present embodiment, such as " at you There is barrier after one's death, would you please hide in time！”

Voice message not only allows user to be easier receiving relative to the caution sound of machinery, and can also be to user's transmission more Information more on barrier.So, further, the terminal in the present embodiment can also prompt the user with the side of barrier Position information, such as " in east in the presence of the barrier for needing to hide ".Because the uncomfortable east, south, west, north of considerable user is this Orientation is stated, so, for example " there is barrier in your left back " in the orientation statement that terminal can be more readily understood using user Deng.And for example the orientation statement based on east, south, west, north is converted into the orientation based on clock and stated by terminal.For example, " note that There is barrier in your 6 o'clock direction ".

Among another example of the present embodiment, terminal will not be pointed out as user by sound, but pass through from The vibrations of body issue the user with the safety instruction based on " tactile ".Different alarm types can correspond to the different shake of strong intensity It is dynamic, it should be apparent that, barrier is nearer away from user, then shakes stronger, and otherwise, vibrations are more releived.

In order to avoid user misses the safety instruction that terminal is sent, among a kind of example of the present embodiment, work as barrier With user distance be less than a certain lower limit after, terminal two ways can be combined simultaneously to carry out safety instruction, from The sense of hearing is given user with the aspect of tactile two and more fully warned, and loses because certain prompting is missed so as to avoid user and hides barrier Hinder the chance of thing.Among a kind of example of the present embodiment, terminal barrier with user distance farther out when only select one Plant safety instruction mode to point out user, i.e. selection is pointed out for a kind of safety instruction mode of sense organ, for example, send out Go out safety instruction sound, safety instruction is carried out by user's sense of hearing.If with the reduction of distance between barrier and user, user But do not hide the barrier still, then when the distance that terminal can be between barrier and user is less than the first lower limit, Increase a kind of new safety instruction mode to point out user, such as shaken while sending safety instruction sound, to The sense of hearing at family carries out double stimuli with tactile.If in this case, user does not hide still, then when between barrier and user Distance be less than the second lower limit when, be further added by a kind of safety instruction mode, for example increase breath light flicker, or display Prompt window etc. is ejected on screen.

The safety instruction method that the present embodiment is provided, Wearable passes through barrier of the sensor senses user with preset direction Hinder the distance between thing, when barrier is in prompting range with the distance between user, namely detect the barrier under When a moment may damage to user, Wearable generation alarm prompt, allow terminal according to the alarm prompt to Family sends safety instruction, allows user to hide immediately before barrier is damaged to it.Solve user and wear earphone When can not receive external sound, the race that easily the problem of barrier is injured after one's death, it also avoid bowing is because be absorbed in Electronic equipment and by around it is dangerous injure the problem of, the life safety of user is improved, while also making user more to follow one's inclinations Desired use earphone carries out audio output, and without scrupling external environment, improves Consumer's Experience.

Second embodiment：

The present embodiment combines specific example on the basis of first embodiment continues that safety instruction method is introduced, false It is intelligent overcoat to determine the Wearable in the present embodiment, and smart machine for being in the case of terminal with earphone communication connection User monitors rear situation, and Fig. 3 is illustrated that the safety prompting system being made up of earphone 20, terminal 30 and intelligent overcoat 40 A kind of structural representation.The communication process safety prompting system in the present embodiment is introduced with reference to Fig. 4：

S402, terminal and earphone, which are set up, to be communicated to connect.

Type in the present embodiment not to earphone is defined, so the earphone for setting up communication connection with terminal can be Any one in wear-type, ear suspension type, In-Ear and ear type.In addition, the communication connection between terminal and earphone can be Wired connection or wireless connection, wired connection mode is in actual applications than wide, in wired connection mode, earphone with Communication connection between terminal is more stable, and the transmission speed of voice data also can be faster.But meanwhile, because between terminal away from It is smaller from limiting, it is more convenient to store, so wireless headset is also increasingly by the welcome of users.Current wireless headset master If based on Bluetooth Communication Technology, it has small power consumption, is connected and stablizes relatively, using not by external environment shadow with terminal communication Loud advantage.

When terminal and earphone are set up and communicated to connect, it is meant that user may wear earplug, it is impossible to take into account External environmental sounds.At this time, oneself and earphone foundation actively can be communicated to connect this information and notify outer to intelligence by terminal Set, or inquiry message sent to terminal by timing from intelligent overcoat, so that after terminal and earphone set up communication connection Recognize the information.

S404, intelligent overcoat are by sensor senses user with the distance between barrier after one's death.

In the present embodiment, the outer sensor put of intelligence is still is monitored to the barrier of user after one's death, but can With understanding, sensor can also enter row distance monitoring for the barrier in other directions of user.Here sensor can be with By the barrier of ultrasound detection user after one's death, namely sensor is sonac.Propagated because ultrasonic wave is aerial Speed is 340m/s, so, if sonac record is from its own transmission ultrasonic wave to the time for receiving reflectance ultrasound ripple For t, then the distance between barrier and user s=340t/2 can be calculated according to shown formula.Although it should be appreciated that Ultrasonic wave between transmitting terminal and barrier when coming and going, among user and barrier may be all in movements, but because For translational speed of the spread speed much larger than user and barrier of ultrasonic wave, so, in the present embodiment can by user and The movement of barrier is ignored.

In a kind of example of the present embodiment, sensor is arranged on the region of intelligent overcoat behind, so be more convenient with to The barrier of family behind is detected.Fig. 5 is illustrated that a kind of distribution signal of the sonac 41 in the intelligent behind of overcoat 40 Figure.Include multiple sonacs 41 on intelligent overcoat 40, these sonacs 41 are distributed in intelligent overcoat in horizontal wire After 40.It can be influenced each other when being worked in order to avoid these sonacs 41 simultaneously, so intelligent overcoat 40 is logical in this example When crossing the barrier of the detection of sonac 41 user after one's death, each ultrasound it can be passed by microprocessor difference poll of its inside Sensor 41, also transmitting ultrasonic wave enters row distance detection work to each sonac 41 only during being polled.

Because user is in the intelligent overcoat 40 of wearing, the front and rear of intelligent overcoat 40 can be distinguished, therefore in the present embodiment, surpass Sonic transducer 41 is arranged on the back side of intelligent overcoat 40, and it is necessarily namely directly toward user's environment after one's death, therefore can So that directly according to the direction of oneself, to user, barrier is monitored after one's death.But, " preceding " and " rear " of some Wearables Be relative, can't definitely be fixed up, such as in the form of garment adornment exist Wearable, its by not with During the front of family, towards the environment in front of user, and the dorsad environment of user after one's death；When the decoration by not in user behind when Wait, its environment towards user after one's death, and the dorsad environment in front of user.So, among these examples, work as Wearable When needing to be monitored the barrier in user after one's death environment, which direction can be determined according to the current moving direction of user It is the front of user, which direction is the rear of user.

Whether S406, intelligent overcoat judge the distance detected in prompting range.

Prompting range can be provided with by the manufacturer of intelligent overcoat in the production phase according to a large amount of empirical values.Certainly It can be set by User Defined, user can consider the respond of oneself when setting, and residing for oneself The traffic in region etc..Certainly, user is when prompting range is set, and the term of reference that can combine manufacturer's offer enters OK.

If the judged result of intelligent overcoat is no, intelligent overcoat continues executing with S404, if the determination result is YES, then intelligence Overcoat can be indicated based on the distance generation alarm detected.

S408, intelligent overcoat are indicated based on the distance generation alarm detected.

In the first embodiment, the mode that Wearable generation alarm is indicated has two kinds, and in the present embodiment, intelligence is outer Set indicates that the distance packaged detected is directly sent to by that is, intelligent overcoat into alarm instruction according to first way generation alarm Terminal.

The communication mode between Wearable and terminal has been illustrated in the first embodiment, it is beyond all doubt It is, and the intelligent overcoat in the present embodiment is also one kind in Wearable, therefore herein no longer to intelligent overcoat and end Communication mode between end is further elaborated.

The alarm that S410, end-on are received indicates that progress is parsed and obtains the corresponding alarm type of alarm instruction.

Because intelligent overcoat only encapsulates distance in alarm is indicated, so the terminal in the present embodiment can be from receiving Alarm indicate in parse distance.The distance as user is with the distance between barrier after one's death, because different distance is characterized The current size threatened user of the barrier, distance is nearer, then threatens bigger, user should be pointed out promptly to hide.In order to The safety instruction that user directly can be sent according to terminal is directly acquainted with the urgency level of present case, so terminal can root Far and near according to distance carries out the different safety instruction of alarm type to user.

In the present embodiment, terminal has prestored preset rules, preset rules include that sonac detects away from From the mapping relations between same alarm type.And alarm type can characterize terminal how will issue the user with safety instruction, wrap Include reminding sound volume, prompting tone color, prompting voice frequency etc..For example in the present embodiment, terminal obtains alarm class according to equation below Type：

Y=112.5x-125；

Wherein, x characterize extracted during terminal is indicated from alarm apart from size, and y then characterizes terminal and issued the user with When " drop " sound is alerted, the time interval between the alarm of two sound.From the formula as can be seen that when barrier between user apart When 10m, the time interval between two " drop " sound is 1000ms；When it is 2m that barrier is with the distance between user, Time interval between two " drop " sound is 100ms.That is, obstacle distance user is nearer, " drop " sound is more aobvious rapid, can give The more tensions of user, point out it to hide very urgent.

It is understood that preset rules in the form of formula in the present embodiment in addition to existing, can also be with mapping The form of relation table is present.

S412, terminal issue the user with safety instruction sound according to the alarm type determined by earphone.

Terminal can reduce the sound that audio is currently played, while being mixed into safety instruction sound in the sound channel of earphone. Among a kind of example of the present embodiment, the size that terminal plays audio volume originally is associated with barrier with user distance, is hindered Hinder thing nearer with user distance, then the volume of original audio is lower, the volume of safety instruction sound is bigger, in very urgent situation Under, terminal even can control to close the audio being currently played, and allow earphone only to be played to user and matched with the distance detected Safety instruction sound.

Certainly, the terminal of the present embodiment can also be aided with vibrations, breath light and dodge when safety instruction is carried out to user Sparkle and other effects, to allow safety instruction to cover a variety of sense organs of user, it is to avoid user carries because ignoring for a kind of safety of sense organ Show and miss and hide chance.

The safety instruction method provided in the present embodiment, intelligent overcoat passes through ultrasound examination user using sonac With the distance between barrier, when distance is in default prompting range, intelligent overcoat indicates distance packaged formation alarm, And it is sent to terminal.Terminal is according to the range information alerted in indicating and the preset rules being locally stored, it may be determined that going out should When how to issue the user with safety instruction, so as to issue the user with corresponding safety instruction according to alarm type.Solve user When can not receive external sound when earphone is worn, easily by the problem of barrier is injured after one's death, it is ensured that user's Life safety.On the other hand, the distance between the safety instruction issued the user with due to terminal and barrier user are associated, institute User can be allowed to get information about the urgency level to present case from safety instruction, and made not according to urgency level With the reflection measure of speed, Consumer's Experience is improved.

3rd embodiment：

The present embodiment provides a kind of Wearable, refers to Fig. 6：Wearable 60 includes sensor 610, microcontroller Unit 620 and communication unit 630.

In the present embodiment, Wearable 60 can set up communication connection with other equipment, such as terminal, and The general name for the equipment that can be dressed.The intelligent dress ornament such as clothes, footwear, but it is worth noting that, dress ornament described here not Singly refer to clothes, it also includes footwear, cap, socks, gloves, scarf, necktie, bag, sunshade, hair decorations etc..And in the present embodiment Wearable 60 is not necessarily the complete dress ornament that user can independently use, and it can also be with the shape of the decorative fittings of dress ornament Formula is present, such as can bond or not brooch on user's clothes, hang over the ornament wrapped.

Sensor 610 is used to detect user with the distance between barrier of preset direction.In the present embodiment Preset direction determines that such as preset direction is front, the dead astern of user, the left back of user of user with user itself Deng.When user is absorbed in object for appreciation mobile phone, preset direction may include the front, rear, left and right side of user simultaneously, because user The thing of extraneous any direction is hardly noted in this case.If user is currently simply listening music by earphone, but There are enough notices to monitor the things in front, in this case, the rear (bag that preset direction can only including user Include side rear and dead astern).

Among a kind of example of the present embodiment, during the progress detection of obstacles of sensor 610 of Wearable 60 Preset direction can be set by User Defined.User can currently be carried out according to oneself the remaining notice of something come Determine that sensor 610 should help oneself to monitor the environment in which direction.It is right so that preset direction is the rear of user as an example below Safety instruction method proceeds to introduce.

Sensor 610 can be set towards user preset direction, for example, in the present embodiment, due to sensor 610 be to The barrier at family rear enters row distance monitoring, so, sensor 610 can be arranged on court in Wearable 60 in the present embodiment To the part of user's environment after one's death, such as Wearable 60 is clothes, then sensor 610 is arranged on into clothes behind, that is, covered Cover the region at user back.So being easy to sensor 610, directly to user, environment is monitored after one's death.Certainly, sensor 610 From anywhere in being arranged in Wearable 60, when the sensor 610 in Wearable is not pre- towards user During set direction, such as in one example of the present embodiment, the sensor 610 in Wearable is not to be set towards user rear Put, in this case, Wearable needs first to determine the rear which direction is user, then side again to determining To being detected.Wearable can determine the rear of user with reference to the moving direction of user.

Sensor 610 can be at least one of optical sensor and acoustic sensor.Optical sensor detecting distance It make use of the principle of reflection of light：Optical sensor outwards launches corresponding light, and light is during propagation if barrier is run into It can reflect, optical sensor is recorded from the photoemissive time to receiving reflected light by receiving the light of reflection Duration, then according to the aerial spread speed of light calculate optical sensor position between barrier away from From.The Cleaning Principle of acoustic sensor is similar with optical sensor, and it makes use of the reflection of sound：Acoustic sensor is to outgoing Sound wave is penetrated, sound wave can reflect during propagation if barrier is run into, acoustic sensor is by receiving the sound reflected Ripple, and record from the time of acoustic emission to the duration received reflection sound wave, then passed according to sound is aerial Broadcast speed and calculate itself position with the distance between barrier.

Because the propagation of light is carried out along straight line, so, if setting optical sensor to examine in Wearable 60 Ranging is from then needing to set multiple sensors for different directions to monitor the different directions of user after one's death, so as to more complete Face user is protected.

Although all sound all follow most common in the principle of reflection, acoustic sensor or sonac. Ultrasonic wave is the sound wave that a kind of frequency is higher than 20KHz, and its penetration capacity is strong, it is easy to the acoustic energy relatively concentrated is obtained, so this implementation The sensor being arranged in example in Wearable 60 is sonac.It is assumed that sonac is arranged on the overcoat of user In, and user has also carried on the back backpack, the ultrasonic wave of sonac transmitting can also penetrate the " barrier that these users carry well Hinder thing " and travel to the external world.

Although it is the same only along straightline propagation that the propagation of sound is not as light, among a kind of example of the present embodiment, it is More fully the barrier of monitoring user all directions after one's death can also be set in Wearable 60 with the distance between user Multiple sonacs for different directions to the distance between different directions barrier and user come to detect.Due to The propagation of sound may be interfered, so, in order to avoid interference causes sonac testing result inaccurate, Wearable Micro-control unit 620 in equipment 60 can be to these sonac poll testing results, and control these sonacs Just worked when oneself poll.Tri- sonacs of A, B, C are provided with for example in Wearable 60, work as microcontroller When unit 620 is polled to A, A starts detection, and other two do not work then；When micro-control unit 620 is polled to B, Then sonac A and C do not work.

Because user needs the sensor 610 of Wearable 60 to help oneself to detect that the situation of environment after one's death mostly occurs When user oneself can not notice environment after one's death, such as user worn earphone from terminal receive voice signal when, earphone The sound of broadcasting can disturb the hearing of user, while earphone can also completely cut off external voice, in this case, user is difficult to hear The sound that vehicle after one's death etc. is sent.So micro-control unit 620 can be during terminal and earphone communication connection in the present embodiment Sensor 610 is controlled to detect distance of the barrier with user.When beyond all doubt, sensor 610 can also it is in office when Wait into row distance detection, only only enter row distance detection in the case of user needs and advantageously reduce oneself power consumption, extension is treated The machine time, lift Consumer's Experience.

At a time, some barriers are closer from user, and what is had is distant.The back of the body at family itself is sometimes even used in conjunction Bag, clothes etc. can all turn into the barrier detected by sensor, and from user's too remote barrier in a short time also not User can be damaged.So for these barriers excessively near or too far, and user need not be pointed out to note hiding.Cause This in the present embodiment, micro-control unit 620 can be sentenced after distance of the barrier with user is got by sensor 610 Whether the distance of breaking is that in default prompting range, if in the prompting range, generation alarm is indicated, so as to user Pointed out.Otherwise, micro-control unit 620 need not temporarily carry out subsequent treatment.It should be appreciated that carrying in the present embodiment The scope that should be constituted in the distance between the barrier and user that lower a moment very likely damages to user is enclosed in demonstration.

Among some examples of the present embodiment, alarm instruction, which is only used for instruction terminal, to hide to user's progress barrier Prompting is kept away, as to how prompting, alarm configured information can't play a decisive role, the mode of such as terminal-pair user prompting only has There are a variety of modes pointed out user in one kind, or terminal, be to receive alarm instruction as actually with any Determine at random afterwards.In both of these case, the effect that alarm is indicated all is that prompt terminal needs to point out user.But It is that among the other example of the present embodiment, alarm instruction is applied not only to prompt terminal and user is pointed out, but also Can indicate how safe instruction should be sent to user to terminal, generate what this alarm was indicated to micro-control unit 620 below Mode is introduced：

The first, micro-control unit 620 directly by sensor detect and distance packaged formation alarm indicate, by terminal Oneself is pointed out user according to detecting distance and determine how.

Second, micro-control unit 620 determines how terminal should be pointed out user according to testing result.

After the distance that sensor 610 is detected, micro-control unit 620 can just understand user after one's death may be to user Distance is how far between the barrier damaged and user.Beyond all doubt, obstacle distance user is nearer, to user Security threat it is bigger, situation is also more urgent, in this case it is necessary to issue the user with the urgent prompting of comparison, allows User is hidden rapidly.Conversely, threat of the barrier to user is smaller, it is only necessary to point out user to note.So being directed to Different distances are, it is necessary to send different safety instructions to user, namely carry out different degrees of or different types of alarm.At this In embodiment, different alarm types just represent different urgency levels, while also having corresponded to different safety instructions.

In the preset rules that Wearable 60 is prestored, include between different distance and different alarm types Mapping relations, so, after micro-control unit 620 obtains the distance that sensor 610 is detected, it is possible to determined according to distance Go out with apart from the alarm type matched, so that it is determined that go out terminal should how to user carry out safety instruction.

After alarm type is got, alarm type directly can be packaged into alarm and indicated by micro-control unit 620, be allowed Terminal, which is received, understands realization alarm after alarm is indicated, it is not necessary to carry out excessive calculating.

Hereafter, micro-control unit 620 can also control communication unit 630 to be sent to terminal by instruction is alerted.Communication unit 630 Communication connection between terminal can be wired mode or wireless mode.May be to use in view of wired connection Family brings inconvenience, so passing through wireless connection between communication unit 630 and terminal in the present embodiment.In the first embodiment Mode to wireless connection between communication unit 630 and terminal is described, and is repeated no more here.

Communication unit 630 is sent to instruction is alerted after terminal, and terminal can issue the user with peace according to alarm instruction Full prompting, the barrier for reminding user to note in time after one's death is either taken in time hides measure, it is to avoid barrier in user not It is damaged in the case of knowing.

The Wearable that the present embodiment is provided, the barrier of user after one's death is detected by optical sensor or acoustic sensor Hinder thing, and when determining that barrier is possible to damage user according to the prompting range pre-set, based on detecting Distance generation alarm be indicated to terminal, allow terminal to issue the user with safety instruction, it is to avoid user is because wearing earphone and receiving sound Frequency is played and is not heard external sound, and then is injured by barrier after one's death, largely ensure that the safety of user.

Fourth embodiment：

The terminal that Wearable is cooperated in the present embodiment pair and 3rd embodiment is introduced, and refers to figure 7：

Terminal 70 includes indicating receiving unit 710 and safety instruction unit 720, indicates that receiving unit 710 is worn for reception The alarm for wearing the transmission of formula equipment is indicated, and safety instruction unit 720 is used to issue the user with safety instruction according to alarm instruction.

Indicate that receiving unit 710 can receive alarm at Wearable by wired or wireless mode and indicate.When Instruction receiving unit 710 is received after alarm instruction, and safety instruction unit 720 can issue the user with peace according to alarm instruction Full prompting, if terminal 70 and Wearable are made an appointment, alarm instruction is only used for prompting needs and issues the user with safe carry Show, then safety instruction unit 720 can directly use intrinsic prompting side indicating that receiving unit 710 is received after alarm is indicated Formula carries out safety instruction to user, or random selection one kind from a variety of safety instruction modes is pointed out.If terminal 70 with Wearable warning information of making an appointment is applied not only to triggering safety instruction unit 720 and carries out safety instruction to user, also uses Safety instruction is carried out to user using which kind of mode in instruction safety instruction unit 720, then safety instruction unit 720 is needed to accusing It is alert to indicate to be parsed, so as to obtain alarm type, and the peace matched with detecting distance is issued the user with according to alarm type Full prompting.

The two ways that alarm is indicated is generated corresponding to Wearable, safety instruction unit 720 is obtained in being indicated from alarm Alarm type is taken also to have two ways, one kind is directly to indicate alarm to parse, and obtains Wearable encapsulation wherein Alarm type.Another is to be obtained after the parsing alarm of safety instruction unit 720 is indicated detected by Wearable sensor Distance, and corresponding alarm type is determined according to the distance and the local preset relation originally stored.

Voice message not only allows user to be easier receiving relative to the caution sound of machinery, and can also be to user's transmission more Information more on barrier.So, further, the safety instruction unit 720 in the present embodiment can also be carried to user Show the azimuth information of barrier, such as " in east in the presence of the barrier for needing to hide ".Due to considerable user it is uncomfortable east, South, west, this orientation statement in north, so, the orientation statement that safety instruction unit 720 can be more readily understood using user, for example " there is barrier in your left back " etc..And for example the orientation based on east, south, west, north is stated and converted by safety instruction unit 720 For the orientation statement based on clock.For example, " note that in your 6 o'clock direction there is barrier ".

Among another example of the present embodiment, safety instruction unit 720 will not be pointed out as user by sound, But issue the user with the safety instruction based on " tactile " by the vibrations of itself.Different alarm types can correspond to strong strong The different vibrations of degree, it should be apparent that, barrier is nearer away from user, then shakes stronger, and otherwise, vibrations are more releived.

In order to avoid user misses the safety instruction that safety instruction unit 720 is sent, work as in a kind of example of the present embodiment In, after barrier is less than a certain lower limit with the distance of user, safety instruction unit 720 can combine two ways Simultaneously to safety instruction is carried out, giving user in terms of the sense of hearing with tactile two more fully warns, so as to avoid user because wrong Cross certain chance pointed out and lose avoiding barrier.

The terminal that the present embodiment is provided, by receiving the logical alarm prompt sent of Wearable, then according to the alarm Prompting issues the user with safety instruction, allows user to hide immediately before barrier is damaged to it.User is solved in pendant When can not receive external sound when wearing earphone, easily by the problem of barrier is injured after one's death, the life of user is improved Safety, at the same also make user can more arbitrary use earphone carry out audio output, and without scrupling external environment, carry Consumer's Experience is risen.

5th embodiment：

Wearable includes a variety of, and the present embodiment will be by wherein specific a kind of --- exemplified by intelligent overcoat, to this The Wearable memory introduction in each embodiment is invented, while also detecting that the process and intelligence of barrier are outer to intelligent overcoat Set coordinates jointly with terminal realizes that the process of safety instruction is introduced, and the connection between the intelligent overcoat and terminal, earphone is closed System refers to Fig. 4.Below it is shown in Figure 8 go out intelligent overcoat hardware architecture diagram：

Intelligent overcoat 40 includes sonac 41, microprocessor 42 and communicator 43, and sonac 41 is in intelligence Set location on energy overcoat 40 may refer to Fig. 5.Among Fig. 5, each sonac 41 is arranged on intelligence in straight line The back side of overcoat 40, in order to more fully detect the barrier of user's all directions after one's death.But in fact, ultrasonic sensing Device 41 can also be arranged on intelligent overcoat 40 otherwise, if can complete detection to user's all directions obstacle after one's death Thing, such as another set-up mode of the sonac 41 illustrated in fig. 9 on intelligent overcoat 40.

In the present embodiment, sonac 41 can be between 40KHz or so, due to multiple ultrasounds with tranmitting frequency Tranmitting frequency identical ultrasonic wave carries out inspection work simultaneously in wave sound source, then is easily interfered between ultrasonic wave, so as to cause Testing result to obstacle distance is inaccurate.So, influenced each other when being worked in order to avoid these sonacs 41 simultaneously, Intelligent overcoat 40, can be by the micro- of its inside when detecting the barrier of user after one's death by sonac 41 in this example Each sonac 41 of the reason difference poll of device 42, also transmitting ultrasonic wave is carried out each sonac 41 only during being polled Distance detection work.

After sonac 41 detects user with the distance between barrier after one's death, microprocessor 42 first judges detection To distance whether be in default prompting range, if it was not then illustrating that the barrier can't be caused to user immediately Injury, without reminding user immediately, microprocessor 42 continues the ring for controlling the transmitting ultrasonic wave of sonac 41 to user after one's death Border is monitored,.And if when microprocessor 42 judges distance that sonac 41 detects in prompting range, microprocessor Device 42 is it is determined that indicating intelligent terminal-pair user carries out safety instruction.

Prompting range in the present embodiment can be provided with by the manufacturer of intelligent overcoat in the production phase, and this set has The substantial amounts of test results of Lai Yu and empirical value.In order that with the otherness of each user, the prompting range of intelligent overcoat 40 can also Set by User Defined, user can consider when setting oneself reply respond in emergency circumstances, The traffic in oneself residing region etc..Certainly, user can combine the reference that manufacturer provides when prompting range is set Scope is carried out.If the respond of user oneself is quickly, and the traffic public security in oneself residing region is good, then can will be prompted to Obtain a little bit smaller apart from whole installation in scope, conversely, then setting bigger than normal.

It is determined that when the distance detected is in prompting range, the microprocessor 42 in intelligent overcoat 40 needs basis to detect Distance generation alarm indicate.In the first embodiment, the mode that Wearable generation alarm is indicated has two kinds, correspondingly, Intelligent overcoat 40 can also be indicated according to the generation alarm of any one in both modes.In the present embodiment, microprocessor 42 Selection indicates that is, microprocessor 42 directly indicates the distance packaged detected into alarm according to first way generation alarm, And control communicator 43 to be sent to intelligent terminal, so that intelligent terminal issues the user with safety instruction according to alarm instruction.

It is understood that among intelligent overcoat 40, electric supply installation can also be included, the electric supply installation can be in outside Electric energy savings are carried out under the support of power supply, intelligent overcoat 40 is dressed in user, and by intelligent overcoat 40 be connected with terminal communication into It is that sonac 41, microprocessor 42 and the communicator 43 in intelligent overcoat 40 provide power supply when row coordinates.

The intelligent overcoat that the present embodiment is provided, using sonac by ultrasound examination user between barrier Distance, when distance is in default prompting range, intelligent overcoat indicates distance packaged formation alarm, and is sent to intelligent end End.Intelligent terminal is according to the range information alerted in indicating and the preset rules being locally stored, it may be determined that going out should be how Safety instruction is issued the user with, so as to issue the user with corresponding safety instruction according to alarm type.User is solved to wear When can not receive external sound when earphone, easily by the problem of barrier is injured after one's death, it is ensured that the life peace of user Entirely.

It should be appreciated that the intelligent overcoat 40 in the present embodiment can also be substituted by garment adornment, dress and adornment part For Wearable compared to specialty, cost of the user in purchase can be relatively fewer, and user is using decoration Cooperated with terminal and realize that to the prompting of user be that set location is more flexible, user can according to oneself demand or Like to wear decoration.For example, the decoration can be designed to " V " font, because among daily life, " V " shape hand Gesture is typically represented " Victory ", i.e., the meaning triumphantly.So " V " shape jewelry is element popular in living, usually occur On clothes, shoes, knapsack and other items, therefore, " V " shape decoration is easier the clothing matching usual with user, easily Welcome by user.It should be appreciated that decoration also can also be other shapes, for example, it is designed to One Hundred Family Names, is designed to Numeral is designed to other patterns.

Sixth embodiment：

The present embodiment provides a kind of mobile terminal, for being communicated to connect with intelligent overcoat or other Wearables, and phase Mutually coordinate, help user to realize the monitoring of environment after one's death.Mobile terminal can be implemented in a variety of manners.For example, in the present invention The mobile terminal of description can include such as mobile phone, smart phone, PDA (personal digital assistant), PAD (tablet personal computer), PMP (portable media player) etc. mobile terminal.It is shown in Figure 10 go out mobile terminal a kind of hardware knot Structure schematic diagram：

Mobile terminal 1 00 can include wireless communication unit 110, output unit 120, memory 130, interface unit 140, Controller 150 etc..Figure 10 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing institute There is the component shown, can alternatively implement more or less components, the element of mobile terminal will be discussed in more detail below.

Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system Or the radio communication between network.For example, wireless communication unit can include short range communication module 111, mobile communication module 112nd, at least one in wireless Internet module 113.

Short range communication module 111 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant Tooth^TM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybee^TMEtc..

Mobile communication module 112 sends radio signals to base station (for example, access point etc.), exterior terminal and clothes Business device at least one and/or receive from it radio signal.Such radio signal can include voice call signal, Video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.

Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.The module can be internally or externally It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the module can include WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..

Output unit 120 can include display module 121, dio Output Modules 122, alarm modules 123 etc..

Display module 121 may be displayed on the information handled in mobile terminal 1 00.

Dio Output Modules 122 can mobile terminal be in call signal reception pattern, call mode, logging mode, It is that wireless communication unit 110 is received or in memory 130 when under the isotypes such as speech recognition mode, broadcast reception mode The voice data transducing audio signal of middle storage and it is output as sound.Moreover, dio Output Modules 122 can be provided and movement The audio output (for example, call signal receives sound, message sink sound etc.) for the specific function correlation that terminal 100 is performed. Dio Output Modules 122 can include loudspeaker, buzzer etc..

Alarm modules 123 can provide output to notify event to mobile terminal 1 00.Typical event can be with Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video is exported, alarm modules 123 can provide output in a different manner with the generation of notification event.For example, alarm modules 123 can be in the form of vibration Output is provided, when receiving calling, message or some other entrance communications (incoming communication), alarm mould Block 123 can provide tactile output (that is, vibrating) to notify to user.Exported by providing such tactile, even in When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm modules 123 The output of the generation of notification event can be provided via display module 121 or dio Output Modules 122.

Memory 130 can store software program of the processing performed by controller 150 and control operation etc., Huo Zheke Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And And, memory 130 can store the vibration of various modes on being exported when touching and being applied to touch-screen and audio signal Data.

Memory 130 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 1 00 can be with performing memory by network connection The network storage device cooperation of 130 store function.

Interface unit 140 is used as at least one external device (ED), Wearable and movement such as intelligent overcoat, decoration Terminal 100 connects the interface that can pass through.For example, external device (ED) can include wired or wireless head-band earphone port, outside Power supply (or battery charger) port, wired or wireless FPDP, memory card port, for connect with identification module dress The port put, audio input/output (I/O) port, video i/o port, ear port etc..Identification module can be that storage is used In checking user is using the various information of mobile terminal 1 00 and can include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module The form of smart card can be taken, therefore, identifying device can connect via port or other attachment means with mobile terminal 1 00 Connect.Interface unit 140 can be used for receiving the input (for example, data message, electric power etc.) from external device (ED) and will connect One or more elements or can be used in mobile terminal and external device (ED) that the input received is transferred in mobile terminal 1 00 Between transmit data.

In addition, when mobile terminal 1 00 is connected with external base, interface unit 140 may be used as allowing by it by electricity Power provides to the path of mobile terminal 1 00 from base or may be used as allowing passing through it from the various command signals that base is inputted It is transferred to the path of mobile terminal.The various command signals or electric power inputted from base may be used as being used to recognize that mobile terminal is The no signal being accurately fitted within base.Output unit 120 is configured to provide defeated with vision, audio and/or tactile manner Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).

The overall operation of the generally control mobile terminal of controller 150.For example, controller 150 is performed and voice call, data Communication, video calling etc. related control and processing.

Various embodiments described herein can be with use such as computer software, hardware or its any combination of calculating Machine computer-readable recording medium is implemented.Implement for hardware, embodiment described herein can be by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 150. For software implementation, the embodiment of such as process or function can be with allowing to perform the single of at least one function or operation Software module is implemented.Software code can by the software application (or program) write with any appropriate programming language Lai Implement, software code can be stored in memory 130 and performed by controller 150.

So far, oneself according to its function through describing mobile terminal.Below, for the sake of brevity, will description such as folded form, Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is as showing Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.

The function of the instruction receiving module of terminal can be by wireless communication unit 110 in controller 150 in fourth embodiment Control under realize, and the function of safety instruction module can be controlled the display module in output unit 120 by controller 150 121st, any one in dio Output Modules 122 and alarm modules 123 is realized.Come with reference to specific example to this reality The process of the safety instruction of user is introduced with outside Wearable mutual cooperation realization for the mobile terminal applied in example：

In the present embodiment, because the Wearable distances such as terminal 100 and intelligent overcoat, decoration are very near, so, It can be referred in the present embodiment as the alarm transmitted by short range communication module 112 receives the Wearables such as intelligent overcoat, decoration Show, it is assumed that what short range communication module 112 was received is the alarm instruction of intelligent overcoat transmission in the 5th embodiment, then due to intelligence Overcoat only encapsulates distance in alarm is indicated, so the controller 150 in the present embodiment from the alarm received from can refer to Distance is parsed in showing.The same preset direction of the distance as user, such as the distance between the barrier of user after one's death, because not Same distance characterizes the current size threatened user of the barrier, and distance is nearer, then threatens bigger, user should be pointed out urgent Hide.In order to allow the safety instruction that user directly can send according to terminal 100 to be directly acquainted with the urgency level of present case, So the output unit 120 of terminal 100 can carry out the different safety instruction of alarm type to user according to the far and near of distance.

In the present embodiment, the memory 130 of terminal 100 has prestored preset rules, and preset rules include ultrasound biography The distance that sensor is detected is with the mapping relations between alarm type.And alarm type can characterize the output unit of terminal 100 How 120 will issue the user with safety instruction, including reminding sound volume, prompting tone color, prompting voice frequency etc..For example in the present embodiment In, controller 150 obtains alarm type according to equation below：

Y=112.5x-125；

Wherein, x characterization controls device 150 is extracted apart from size in being indicated from alarm, and y then characterizes dio Output Modules 122 issue the user with " drop " sound alarm when, two sound alarm between time interval.As can be seen that working as barrier from the formula When between user at a distance of 10m, the time interval between two " drop " sound is 1000ms；When barrier between user away from When from for 2m, the time interval between two " drop " sound is 100ms.That is, obstacle distance user is nearer, " drop " sound is got over It is aobvious rapid, the more tensions of user can be given, point out it to hide very urgent.

When dio Output Modules 122 issue the user with safety instruction sound, controller 100 can be reduced and is currently played The sound of audio, while being mixed into safety instruction sound in the sound channel of earphone.Among a kind of example of the present embodiment, terminal 100 Originally the size for playing audio volume is associated with barrier with user distance, and barrier is nearer with user distance, then original audio Volume it is lower, the volume of safety instruction sound is bigger, and in the case of very urgent, controller 150 can even control closing The audio being currently played, allows earphone only to play the safety instruction sound matched with the distance detected to user.In the present embodiment Earphone by interface unit 140 and the wired connection of terminal 100, but it is understood that, among other example, earphone It can be communicated by communications such as WiFi, bluetooths with terminal 100.

Certainly, the output unit 120 of the present embodiment can also pass through alarm mould when safety instruction is carried out to user Block 123 sends vibrations and carries out safety instruction to user.With breath light flicker effect while safety instruction sound is sent with vibrations It is also good selection, can so allows safety instruction to cover a variety of sense organs of user, it is to avoid user is because ignore for one kind The safety instruction of sense organ and miss and hide chance.

The terminal provided in the present embodiment, the alarm sent by receiving the Wearables such as intelligent overcoat is indicated, is obtained Wearable detects obtained user with the distance between barrier by sonac, when distance is in default prompting model When enclosing interior, terminal is according to the range information alerted in indicating and the preset rules being locally stored, it may be determined that going out should be how Safety instruction is issued the user with, so as to issue the user with corresponding safety instruction according to alarm type.User is solved to wear When can not receive external sound when earphone, easily by the problem of barrier is injured after one's death, it is ensured that the life peace of user Entirely.On the other hand, the distance between the safety instruction issued the user with due to terminal and barrier user are associated, thus it is possible to Allow user to get information about the urgency level to present case from safety instruction, and friction speed is made according to urgency level Reflection measure, improves Consumer's Experience.

It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and And also including other key elements being not expressly set out, or also include for this process, method, article or device institute inherently Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this Also there is other identical element in process, method, article or the device of key element.

The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Understood based on such, technical scheme is substantially done to prior art in other words Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium In (such as ROM/RAM, magnetic disc, CD), including some instructions are to cause a station terminal equipment (can be mobile phone, computer, clothes It is engaged in device, air conditioner, or network equipment etc.) perform method described in each embodiment of the invention.

Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific Embodiment, above-mentioned embodiment is only schematical, rather than restricted, one of ordinary skill in the art Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make a lot Form, these are belonged within the protection of the present invention.

Claims

1. a kind of safety instruction method, it is characterised in that including：

Wearable by sensor senses user with the distance between barrier of preset direction, the preset direction with Determined on the basis of family；

When the Wearable determines that the distance detected is in default prompting range, accused based on the distance generation Alert to indicate, the alarm indicates to send safety instruction to the user with for terminal；

The Wearable sends the alarm to the terminal and indicated.

2. safety instruction method as claimed in claim 1, it is characterised in that the Wearable is based on the distance generation Alarm instruction includes：

The distance packaged is formed the alarm and indicated by the Wearable, so that the terminal is according to the distance and its The preset rules prestored determine alarm type, and the preset rules include the mapping between different distance and different alarm types Relation；

Or,

The Wearable determines alarm type according to the distance and the preset rules that locally prestore, and is accused described Alert type package forms the alarm and indicated, the mapping that the preset rules are included between different distance and different alarm types is closed System.

3. safety instruction method as claimed in claim 1 or 2, it is characterised in that the Wearable is examined by sensor Survey user includes with the distance between barrier of preset direction：

And/or,

4. safety instruction method as claimed in claim 3, it is characterised in that the Wearable passes through ultrasonic sensor Detection user includes with the distance between barrier after one's death：

The Wearable controls the ultrasonic sensor for detecting different directions barrier to launch ultrasonic wave progress in turn Distance detection.

5. a kind of safety instruction method, it is characterised in that including：

Terminal receives the alarm instruction that Wearable is sent, and the alarm indicates to be examined based on sensor by the Wearable Distance generation between the user measured and the barrier of preset direction, the preset direction is determined on the basis of the user；

6. safety instruction method as claimed in claim 5, it is characterised in that the terminal is indicated to user according to the alarm Sending safety instruction includes：

And/or,

The terminal sends the safety instruction matched with the distance by the vibrations of itself varying strength to the user.

7. safety instruction method as claimed in claim 6, it is characterised in that the terminal is by the earphone to the user Playing the safety instruction sound matched with the distance includes：

Earphone reduction is currently at the audio volume of broadcast state described in the terminal control, and is mixed into the earphone sound channel The safety instruction sound.

8. a kind of Wearable, it is characterised in that including sensor, micro-control unit and communication unit；The sensor is used In detection user with the distance between barrier of preset direction, the preset direction is determined on the basis of user；The micro-control Unit processed is used to control the working sensor, and it is determined that the distance that detects of the sensor is in default prompting range When, indicate that the alarm indicates to send safety instruction to the user with for the terminal based on the distance generation alarm； The communication unit is used to the safety instruction being sent to the terminal.

9. Wearable as claimed in claim 8, it is characterised in that the sensor is arranged in the Wearable Towards the part of user's environment after one's death.

10. a kind of terminal, it is characterised in that including：

Receiving unit is indicated, the alarm for receiving Wearable transmission is indicated, the alarm indicates to be set by the Wearable Distance between the standby barrier that obtained user and preset direction are detected based on sensor is generated, and the preset direction is used with described Determined on the basis of family；