The utility model content
Accuracy and validity when the utility model is difficult to guarantee urgent call in order to solve prior art urgent call product are difficult to the technical problem that the assurance user is in time effectively helped, and a kind of emergencycallboxsystem is provided.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts comprises handset and the base that matees and carry out wireless telecommunications with handset for a kind of emergencycallboxsystem of design, said emergencycallboxsystem, wherein,
Said handset comprises:
Be used to start the emergency call key of urgent call;
Store the memory of emergency telephone number;
Be used for when detecting handset and tilt to, starting the human action detection module of urgent call greater than certain angle;
The first processor module that is connected with memory with said emergency call key; It calls the emergency telephone number in the memory and sends emergency report to said emergency telephone number when starting urgent call; And automatic detection of call state when starting urgent call sends this call state relevant voice cue when call state is failed;
Be connected and be used for first radio receiving transmitting module of receiving and transmitting signal with said first processor module, it receives said emergency report and said emergency report is sent to base;
Be connected with said first processor module and according to the voice module of said voice suggestion signal sounding prompting;
Said base comprises:
Be used to connect the telephone line interface of phone;
With said first radio receiving transmitting module coupling and be used for second radio receiving transmitting module of receiving and transmitting signal, it receives said emergency report;
Second processor module that is connected with said second radio receiving transmitting module; It puts through the urgent call phone with said emergency report through telephone line interface, and in the time can't putting through, fails to said handset prompting call state through said second radio receiving transmitting module.
Said base comprises that also a handset emergency telephone number is provided with module; Said handset emergency telephone number is provided with module the emergency telephone number of input is sent emergency telephone number through second processor module, second radio receiving transmitting module to said handset, said first radio receiving transmitting module receive said emergency telephone number and through the first processor module stores in said memory.
Said handset also comprises a supply voltage detection module, its detect said voltage and after start during undertension to the failure of said first processor prompting call state.
Said human action detection module comprises chip STLIS33DE; Said first radio receiving transmitting module includes chip BAR64-05W and the chip DE19RF19 that is connected successively with second radio receiving transmitting module; Said first processor module comprises chip DE56200AA4BLC, and said second processor module comprises chip DE56300.
Said certain angle is 30 degree.
The utility model is through being provided with the human action detection module, can when detecting the user and fall, start urgent call automatically, thereby but when the user falls the Rapid Realization distress call, guaranteed that the user is in time effectively helped.Simultaneously, because first processor module automatic detection of call state when starting urgent call sends the voice suggestion signal when call state is failed; Base is failed to said handset prompting call state through said second radio receiving transmitting module in the time can't putting through; Voice module is pointed out the user according to said voice suggestion signal sounding, thereby has self-checking function, and the time of urgent call and opportunity are not postponed, and accuracy and validity when guaranteeing urgent call have guaranteed that the user is in time effectively helped.
Embodiment
See also Fig. 1, Fig. 2 and Fig. 3.The utility model emergencycallboxsystem comprises handset and the base that matees and carry out wireless telecommunications with handset.Wherein:
Handset comprises emergency call key, memory, human action detection module, first processor module, first radio receiving transmitting module, voice module and supply voltage detection module.Wherein:
Emergency call key is used to start urgent call.In a single day user (like old man and action inconvenient people) presses emergency call key under emergency, can guarantee the just work automatically at once of loud speaker that both sides converse.
Memory is mainly used in the storage emergency telephone number, during urgent call, directly calls for help to the emergency telephone number of storage..Emergency telephone number can be provided with one, also can be provided with a plurality of.User can in time effectively be helped when guaranteeing urgent call as far as possible; The utility model preferably is provided with three emergency telephone numbers, guarantee user (like old man and action inconvenient people) can be directly and call center or three preset emergency telephone numbers directly converse.Memory can adopt FLASH and the EEPROM of 4M.
The human action detection module is mainly used in when the user falls can start urgent call automatically.The human action detection module starts urgent call when detecting handset and tilting to greater than certain angle.State that the human action detection module can use three-axis sensor to detect to fall and follow-up action, in this specific embodiment, the human action detection module adopts chip STLIS33DE.In this specific embodiment, the condition that the human action detection module starts urgent call is:
1, detecting handset angle of inclination >=30 ° and handset does not simultaneously move two states and continues 30 seconds;
2, start call alerts countdown toot prompting sound and restarted urgent call dial-out urgent call phone in 10 seconds.
The condition that urgent call is removed when falling is: when calling set in 10 seconds process of countdown, the angle that calling set tilts changes, promptly < 30 ° the time, and calling set has action, and warning will be cancelled automatically.In transfering to the emergency call process, the user also can cancel emergency alarm by calling set " cancellation " key.
The internal authority report shows that the over-65s old man has 30% people to fall in 1 year, and the people who does not give first-aid measures is higher 5 times than those people's that in 12 hours, in time helped the death rate.In addition, during 50% the elderly that is in hospital because of fracture is difficult to go back home or live on one's own life once more.Therefore, after falling, can effectively be helped timely to seem extremely important.The utility model human action detection module has well solved the difficult problem that existing urgent call product can't automatic calling for help when the user falls.
The first processor module is connected with memory with said emergency call key; It calls the emergency telephone number in the memory and sends emergency report to said emergency telephone number when starting urgent call; And automatic detection of call state when starting urgent call sends this call state relevant voice cue when call state is failed.In this specific embodiment, said first processor module comprises chip DE56200AA4BLC.Because in a single day detection of call state, so user (like old man and action inconvenient people) is automatically pressed emergency call key under emergency, this product detects following state at once automatically:
1, whether telephone wire connects;
2, whether fiery ox connects;
3, whether battery has enough electric weight;
4, handset and base keep online guaranteeing wireless transmission, and guarantee that operating distance is within the limited range of wireless transmission;
5, whether preset emergency numbers;
If any state failure, this product will point out the user can't carry out distress call now through audio alert.Can the most effectively guarantee the urgent call success like this, thereby really play the emergency function.Thereby the operating state through to handset detects and reminds the user at any time, and handset is in effective operating environment when having guaranteed urgent call.
First radio receiving transmitting module is connected with said first processor module, is mainly used in receiving and transmitting signal, and it receives said emergency report and said emergency report is sent to base.In this specific embodiment, said first radio receiving transmitting module comprises chip BAR64-05W and the chip DE19RF19 that connects successively.
Voice module is connected with said first processor module, and according to said voice suggestion signal sounding prompting, thereby make the user in time understand state of emergency failure.
The supply voltage detection module; Its detect said voltage and after start during undertension to the failure of said first processor module prompting call state; The first processor module is sent the voice suggestion signal; Voice module is pointed out according to said voice suggestion signal, thereby makes the user in time understand undertension.
Said base comprises: telephone line interface, second radio receiving transmitting module, second processor module and handset emergency telephone number are provided with module.Wherein:
Telephone line interface is used to connect phone, so that base is connected with call center or other urgent call phone through telephone wire, puts through the urgent call phone.
Second radio receiving transmitting module and said first radio receiving transmitting module coupling are mainly used in receiving and transmitting signal.It receives the said emergency report that first radio receiving transmitting module sends over and sends second processor module to.Second radio receiving transmitting module and first radio receiving transmitting module are mainly used in the wireless telecommunications that guarantee between handset and the base.In this specific embodiment, second radio receiving transmitting module comprises chip BAR64-05W and the chip DE19RF19 that connects successively.
Second processor module is connected with said second radio receiving transmitting module; It puts through the urgent call phone with said emergency report through telephone line interface; And in the time can't putting through, fail to said handset prompting call state through said second radio receiving transmitting module; The first processor of said handset sends the voice suggestion signal to voice module after detecting the call state status of fail that base transmits, and said voice module is according to said voice suggestion signal sounding prompting user urgent call failure.In this specific embodiment, said second processor module comprises chip DE56300.
The handset emergency telephone number is provided with module and is mainly used in the emergency telephone number that handset is set; Its emergency telephone number with input sends emergency telephone number through second processor module, second radio receiving transmitting module to said handset, said first radio receiving transmitting module receive said emergency telephone number and through the first processor module stores in said memory.In this specific embodiment, the handset emergency telephone number is provided with module and comprises a keyboard, LCDs and LCDs chip for driving, and in this specific embodiment, said LCDs chip for driving is CPTC7610.The user imports emergency telephone number from keyboard; The emergency telephone number of input is handled the back through second processor module and is sent through second radio receiving transmitting module; First radio receiving transmitting module receives emergency telephone number that second radio receiving transmitting module sends over and through being stored in the memory after the first processor resume module; So that when starting urgent call, the emergency telephone number that the first processor module can be called in the memory is automatically breathed out.
Certainly, the cancellation emergency call key can also be set, so that the user cancels urgent call according to actual conditions on handset.
For ease of carrying, handset is arranged to 43.9 x, 62.3 x 19.5mm sizes, on it emergency call key and power key can only be set.Antenna is taked built-in design, makes the outward appearance of product have more novelty with special like this, and effectively controls and guaranteed the minimum dimension of product.
For the ease of user safety, effectively use in environment such as kitchen, bathroom, the handset of the utility model emergencycallboxsystem also can be arranged to waterproof construction, can be suitable for 7 grades of waterproof; Immerse water tank fully, 0.15-1 meter of the distance from top water surface, continuous 30 minutes; Performance is unaffected, and is water-tight.
The utility model emergencycallboxsystem also can be arranged to allow the user to be chosen in whether incoming call answering is also conversed when carrying out urgent call.So just can distinguish after the urgent call success formerly maybe clawback with this people's who confirms to call out time of day and take suitably and relief timely, greatly strengthened uniqueness as the urgent call product.The multipotency of the utility model base is supported 6 handsets, and each all can independently be provided with oneself.
In order to ensure urgent call success and in the shortest time, effectively helped, the utility model can also adopt following setting:
Be provided with-: " reaching a number ", when carrying out urgent call by emergency call button, any one that needs only in three preset emergency numbers connected phone, this time urgent call EO.
Be provided with two: " reach all numbers ", when carrying out urgent call, must guarantee that three preset emergency numbers all just can finish this urgent call operation under the situation of on by the urgent call danger button, otherwise recursive call always.This is provided with the great distress call success rate that increased.
The utlity model has following characteristics:
1) handset is after touching emergency call key, and urgent call need not to return main frame and can directly converse.
2) emergencycallboxsystem can start emergency function to rescue center, police station, fire bureau, hospital etc. automatically under scenario: a. presses the emergency call key on the handset.B. when unfortunately dropping to or have no, the user moves or activity; Factor machine has been adorned a human action detection module; Utilize three-axis sensor to respond to user's action, when in the induction of certain period during less than user's action, handset will start emergency call function automatically; If just mistake toot, the user can cancel this instruction at any time.3) when the distress call function of handset is opened; Can directly get in touch with care centre, household or friend; Can directly talk with them, also be provided with a special technique (touch-tone signal) on the handset and can prevent the through voice mail of mobile phone and confirm that the other side has received user's emergency.4) handset can reach 7 grades of waterproof, and the user can be in the bathroom or the relieved use in kitchen.
5) handset detection of call state automatically, if the failure of any state, handset will point out the user can't carry out distress call now through audio alert. and can the most effectively guarantee the urgent call success like this, thereby really play the emergency function.Thereby the operating state through to handset detects and reminds the user at any time, and handset is in effective operating environment when having guaranteed urgent call.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection range of the utility model.