CN102938168A - Bluetooth vehicle control system and method for managing vehicle by using bluetooth system - Google Patents
Bluetooth vehicle control system and method for managing vehicle by using bluetooth system Download PDFInfo
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- CN102938168A CN102938168A CN2012103614326A CN201210361432A CN102938168A CN 102938168 A CN102938168 A CN 102938168A CN 2012103614326 A CN2012103614326 A CN 2012103614326A CN 201210361432 A CN201210361432 A CN 201210361432A CN 102938168 A CN102938168 A CN 102938168A
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Abstract
The present invention discloses a bluetooth vehicle control system and a method for managing a vehicle by using a bluetooth system. The method comprises: adopting a bluetooth system to acquire a distance value between a vehicle and a handheld device, comparing the distance value with a first preset distance value and a second preset distance value, and opening different functions of the vehicle and even performing different actions based on the comparison result of the distance value and the preset distance values. In addition, the bluetooth vehicle control system comprises a bluetooth receiving and transmitting device for receiving a signal, a vehicle control device for controlling a vehicle, and a processor for performing distance value and compared distance value acquisition, wherein the vehicle control device performs the action through the processor by using the comparison result.
Description
Technical field
The invention relates to a kind of bluetooth carrier control system and the method for application Bluetooth system to perform an action, particularly a kind of method with application Bluetooth system management carrier relevant for bluetooth carrier control system of finding range.
Background technology
Different progress of science and technology day now, for example, the key of the carrier of tradition is car door or the engine that mechanical type is opened carrier, but the key of carrier now mostly is the induction type key, when the close carrier of user, after if this carrier is sensed this induction type key, the car door of open locking carrier or engine, use and reduce the trouble of user when using carrier voluntarily.
And induction type key now adopts radio frequency (Radio Frequency, RF) technology or radio frequency identification (Radio Frequency Identification, RFID) technology more.And these two kinds of technology are and have two corresponding labels and recognizer, after recognizer is sensed label, carrier is with car door or the engine of open locking carrier voluntarily.But these two kinds of technology are direct viewing type (line of sight, LOS) technology, so it is vulnerable to disturb and increase user's inconvenience.In addition, if need under the condition of different distance, carry out respectively the connection relationship of difference, technology now all needs the connected device that uses difference to carry out respectively the connection relationship of difference, thus, will increase use cost and usage space.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of method of bluetooth carrier control system and application Bluetooth system management carrier, thereby makes Bluetooth system have the function of range finding.
To achieve these objectives, the present invention proposes a kind of method of applying Bluetooth system management carrier, it is characterized in that, at least comprises the following step:
Utilize described Bluetooth system one of to obtain between described carrier and hand-hold device distance value; And
Utilize described Bluetooth system to judge whether described distance value is less than one first predeterminable range value, if, make described carrier open one first function, if not, make described carrier open one second function.
Preferably, after described Bluetooth system judges that described distance value is greater than described the first predeterminable range value, first judge whether described distance value is less than one second predeterminable range value, if, then make described carrier open described the second function.
Preferably, described the second predeterminable range value is between 50 meters to 60 meters, and described the first predeterminable range value is between 2 meters to 3 meters.
Preferably, described Bluetooth system has a mnemon, and described the first predeterminable range value and the second predeterminable range value are stored in described mnemon.
Preferably, described Bluetooth system has an input media, to allow the user utilize described input media to set described the first predeterminable range value and the second predeterminable range value.
Preferably, described Bluetooth system comprises one first blue-tooth device and one second blue-tooth device, the one of described the first blue-tooth device and described the second blue-tooth device is arranged on described carrier, another one is arranged on described hand-held device, and obtain one of described distance value method, at least comprises the following step:
Described the first blue-tooth device transmits a signal to described the second blue-tooth device, uses and makes described the second blue-tooth device learn one of described signal signal strength;
The described signal strength of described the second blue-tooth device foundation is to learn described distance value; And
Described the second blue-tooth device transmits described distance value to described the first blue-tooth device, uses and makes described the first blue-tooth device learn described distance value.
Preferably, described carrier be two take turns, four-wheel or two takes turns one of above moving carrier, described hand-held device is mobile phone or key.
Preferably, described the second function for removing one of described carrier burglary-resisting system, transmit a carrier signal to described hand-held device or open at least one equipment of described inside carrier.
Preferably, described the first function for one of described carrier car door that unlocks, one of described carrier engine or open at least one equipment of described inside carrier unlocks.
The present invention proposes a kind of bluetooth carrier control system simultaneously, and it at least comprises:
One bluetooth transceiver therein, by a Bluetooth technology wireless link, in an external device (ED), described bluetooth transceiver therein is in order to receive one of described external device (ED) transmission signal;
One carrier control device, be arranged on a carrier and control described carrier; And
One processor, be electrically connected to described bluetooth transceiver therein and carrier control device, when this bluetooth transmitting-receiving
When device transmits described signal to described processor, this processor measures one of described signal signal strength by this signal strength, to obtain one of described external device (ED) and carrier distance value, follow the more described distance value of described processor and a predeterminable range value to obtain a comparative result, described carrier control device and described external device (ED) are carried out an action according to described comparative result.
The method of a kind of bluetooth carrier control system provided by the present invention and application Bluetooth system management carrier, can measure the distance value between carrier and hand-held device by Bluetooth system, and according to the difference of surveyed distance value, make carrier open different functions, so that carrier is opened different authorities to hand-held device, and then make the corresponding different situation of carrier and hand-held device, carry out different actions.Thereby security and convenience while having increased transmission and pairing.
The accompanying drawing explanation
Fig. 1 is that the present invention's Bluetooth system is in measuring the flow chart of steps of distance value to perform an action;
Fig. 2 is the flow chart of steps that the present invention's Bluetooth system is obtained distance value;
Fig. 3 is that the present invention's application Bluetooth system is managed the implementation step process flow diagram of the method for carrier;
Fig. 4 is the system block diagrams of the present invention's bluetooth carrier control system;
Fig. 5 is the system block diagrams of hand-hold Bluetooth system of the present invention's control carrier.
[primary clustering symbol description]
100-414: step
500: bluetooth carrier control system
510: the on-vehicle Bluetooth device
511: bluetooth transceiver therein
512: processor
513: mnemon
514: alarming device
520: the carrier control device
521: the carrier control module
522: input media
523: output unit
525: camera head
600: the hand-hold Bluetooth system
601: bluetooth transceiver therein
602: processor
603: mnemon
604: input media
605: output unit
The realization of the object of the invention, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is that the present invention's Bluetooth system is in measuring the flow chart of steps of distance value to perform an action.As shown in Figure 1, the present invention can first carry out step 100, that is sets the predeterminable range value.Wherein, can be for example when manufacturing Bluetooth system, set this predeterminable range value, also or, can allow the user by input media to set this predeterminable range value.Then, can carry out step 200, that is measure the distance value of carrier and hand-held device.Wherein, carrier can be for example two take turns carrier, four-wheel carrier or two is taken turns above carrier, for example, carrier can be for example car, lorry, bus, tourist coach, locomotive, bicycle, electric motor car, beach buggy or Multifunction relaxing car.And hand-held device can be for example mobile phone or key.
Continuous speech, the present invention is to measure and to obtain the distance value of carrier and hand-held device by Bluetooth system, and this Bluetooth system at least comprises the first blue-tooth device and the second blue-tooth device, and this first blue-tooth device therewith the one of the second blue-tooth device for example be arranged on carrier, another one for example is arranged on hand-held device.And, the first blue-tooth device and the pairing mutually of the second blue-tooth device system.Wherein, because arbitrary blue-tooth device cording has address code alone, therefore can, by the pairing mutually of one-over-one-address code, use this two blue-tooth device is matched mutually.In addition, the first blue-tooth device and the second blue-tooth device can for example interconnect in point-to-point mode, use when the transmission data and can pass through the third party, and then increase security and the convenience while transmitting with pairing.In addition, Bluetooth system can be used frequency hopping and be encrypted by advanced encryption standard-128 (advanced encryption standard, AES-128), uses the security of further increase transmission and pairing.
Please continue and consult Fig. 2, Fig. 2 is the flow chart of steps that the present invention's Bluetooth system is obtained distance value.As shown in Figure 2, at first the present invention carry out step 201, even also the first blue-tooth device transmits range finding signal to the second blue-tooth device, uses the signal strength that makes the second blue-tooth device learn the range finding signal.Wherein, any one of the first blue-tooth device and the second blue-tooth device is to transmit a signal to another one every an interval time, and therefore, this signal can be used as the range finding signal.Wherein, can be for example three seconds, five seconds, ten seconds or other applicable time this interval time.In addition, the range finding signal can be also for example the signal with out of Memory, also or for only in order to predict the signal of signal strength with range finding.If the range finding signal is the signal with out of Memory, the second blue-tooth device is after receiving the range finding signal, except the signal strength that can learn the range finding signal, also can, by the processor that out of Memory transfers to the second blue-tooth device interconnects or the second blue-tooth device is own in the range finding signal, use this out of Memory of further processing.In addition, the second blue-tooth device can for example utilize the signal strength measuring equipment to learn the signal strength of this range finding signal.
Then, after the second blue-tooth device receives this range finding signal and learns the signal strength of this range finding signal, can carry out step 202, that is the second blue-tooth device is according to the intensity of range finding signal, to learn or to determine the distance value between the first blue-tooth device and the second blue-tooth device.For example, the second blue-tooth device can for example have the table of comparisons of signal strength and distance value, after the second blue-tooth device is learnt signal strength, and can be by the mode of tabling look-up to learn the distance value of correspondence.Also or, the second blue-tooth device has the linearity of signal strength and distance value or non-linear relation function in can be for example, after the second blue-tooth device is learnt this signal strength, can, by this this relation function of signal strength substitution, use and calculate the distance value of learning the first blue-tooth device and the second blue-tooth device.Wherein, because the one of the first blue-tooth device and the second blue-tooth device system is positioned on carrier, another one system is positioned on hand-held device, and therefore the distance value of the first blue-tooth device and the second blue-tooth device system is equal to the distance value of carrier and hand-held device.
Continuous speech, after the second blue-tooth device is learnt the distance value of carrier and hand-held device, alternative carry out step 203, that is distance value to the first blue-tooth device of the second blue-tooth device transmission carrier and hand-held device, uses and makes the first blue-tooth device and the second blue-tooth device all can learn this distance value.In addition, the second blue-tooth device and the first blue-tooth device also can be by mutually transmitting signal to another one, use and make the first blue-tooth device and the second blue-tooth device all can measure the signal strength of learning this signal, and then learn respectively or determine the distance value of carrier and hand-held device.Afterwards, whether wrong the distance value that can for example learn by transmission again, to another blue-tooth device, use this distance value of further confirmation.For example, if, when the gap of the distance value that the first blue-tooth device and the second blue-tooth device are distinctly learnt is excessive, can again carry out step 200.Otherwise, if the distance value that the first blue-tooth device is learnt separately with the second blue-tooth device system is approximate or while equating, the distance value that mean value of desirable this two distance value is carrier and hand-held device, also or, can appoint and get the distance value that one of them distance value is carrier and hand-held device.Wherein, the judgement whether gap of distance value described herein is excessive, can be according to the application purpose of this distance value, and defines respectively the value of this gap.
After the distance value of measuring carrier and hand-held device, can carry out step 300, that is compare the size of distance value.For example, in step 300, the one of the first blue-tooth device and the second blue-tooth device or the two can be for example the size of the distance value of predeterminable range value and carrier and hand-held device relatively out of the ordinary, also or, can for example compare respectively the size of the distance value of the carrier of different time and hand-held device.And, no matter step 300 is the size of comparison distance value and predeterminable range value or the size that compares the distance value of different time, all can obtain a comparative result.Then, the one of the first blue-tooth device and the second blue-tooth device or the two can be according to this comparative result carry out step 400, that is perform an action.Wherein, the action of this execution can be for example that the first blue-tooth device and the second blue-tooth device are set up connection relationship, also or can be for example be the warning user.In addition, the action of this execution also can for example make carrier or hand-held device open its specific function or close its specific function for sending messages to carrier or hand-held device, using.
Therefore, because blue-tooth device can transmit a signal every an interval time, give and its another blue-tooth device mutually matched, so Bluetooth system can be by the signal of this fixing transmission to measure two distance values between blue-tooth device.In addition, blue-tooth device also can specially transmit a range finding signal to carry out the action of measuring distance value.Wherein, can, for example for being defined in the time in Bluetooth technology agreement (IEEE 802.15), also can for example be set any time by user or fabricator this interval time.For example, can be for example three seconds, five seconds, ten seconds or other applicable time this interval time.
Please continue and consult Fig. 4 to Fig. 5, Fig. 4 is the system block diagrams of the present invention's bluetooth carrier control system, and Fig. 5 is the system block diagrams of hand-hold Bluetooth system of the present invention's control carrier.Wherein, bluetooth carrier control system and hand-hold Bluetooth system can be for example mutual pairing, and one of them person can be for example the first aforementioned blue-tooth device, and another one can be for example the second aforementioned blue-tooth device.As shown in Fig. 4 to Fig. 5, wherein, bluetooth carrier control system 500 can for example be positioned on carrier, and for example, bluetooth carrier control system 500 can for example be positioned on other device of visor after carrier, front panel, storage box or carrier.In addition, hand-hold Bluetooth system 600 can be for example for key or in be built in one for example in the hand-held device for mobile phone.In addition, the present invention can be for example respectively by a power supply mode to provide electric power to bluetooth carrier control system 500 and hand-hold Bluetooth system 600, wherein power supply mode can for example be powered for solar powered, hydropower power supply, thermal power generation power supply, wind-power electricity generation power supply, powered battery, power or the power supply of generation of vibration electric energy, wireless charging power supply or other mode that can produce electric power.
Continuous speech, bluetooth carrier control system 500 can for example have the on-vehicle Bluetooth device 510 and carrier control device 520 of mutual electric connection.Wherein, on-vehicle Bluetooth device 510 can for example include bluetooth transceiver therein 511, processor 512 and be electrically connected at processor 512 mnemon 513 and alarming device 514.And carrier control device 520 can for example be arranged on carrier, and carrier control device 520 input media 522, output unit 523 and camera head 525 that can for example include carrier control module 521 and be electrically connected at carrier control module 521.Wherein, bluetooth transceiver therein 511 can be for example by Bluetooth technology wireless link external device (ED), in order to receive one of this external device (ED) transmission signal.And this external device (ED) can be for example the hand-hold Bluetooth system 600 with the 500 mutual pairings of bluetooth carrier control system.In addition, carrier control module 521 is be arranged on carrier and control this carrier.
In addition, processor 512 is electrically connected bluetooth transceiver therein 511 and carrier control module 521.Wherein, if bluetooth carrier control system 500 is the second aforementioned Bluetooth system,, when bluetooth transceiver therein 511 is sent to processor 512 by received signal, at first processor 512 measures the signal strength of this signal, and measures the distance value of external device (ED) and carrier by this signal strength.Then, processor 512 is this distance value and a predeterminable range value relatively, uses and obtains a comparative result.Wherein, this predeterminable range value can for example be stored in mnemon 513, and this mnemon 513 is to be electrically connected at processor 512, uses and provides this predeterminable range value to processor 512.Also or, carrier control module 521 can for example be electrically connected input media 522, uses and allows the user utilize this input media 522 to set the predeterminable range values, this predeterminable range value transfers in processor 512 via carrier control module 521 again.In addition, this predeterminable range value can be for example approximately between 1 meter to 100 meters.
After the comparative result that obtains distance value, processor 512 can transmit respectively the action signal to carrier control module 521 and external device (ED) for example again by this comparative result, makes carrier control module 521 and external device (ED) move signal to carry out an action by this.For instance, when this comparative result is predeterminable range value while being greater than the distance value of carrier and external device (ED), external device (ED) can for example be set up connection relationship with carrier control module 521, uses to make carrier control module 521 control the carrier selectivity to carry out an action.Wherein, this action can be for example for opening a function, and this function can be for example for the burglary-resisting system of removing carrier, transmit the carrier signal to external device (ED), the equipment of opening inside carrier, car door or the engine of the carrier that unlocks, also or, the warning user.In addition, when carrier is opened this function, carrier can directly carry out the action of corresponding this function, also or, open external device (ED) selectivity is carried out the action of corresponding this function.For example, carrier control module 521 can be controlled the locking that carrier is opened the equipment of inside carrier, uses and makes external device (ED) be linked carrier control module 521 to open the equipment of inside carrier.In other words, if when carrier control module 521 is not opened the function of the inside carrier equipment that unlocks, external device (ED) can't order carrier control module 521 to open the equipment of inside carrier.
In addition, if carrier is opened, can be controlled function, external device (ED) can be set up connection relationship with carrier control module 521.And after external device (ED) and carrier control module 521 are set up connection relationship, carrier control module 521 can for example be controlled camera head 525 pick-up images and be back to carrier control module 521, processor 512 via on-vehicle Bluetooth device 510 reaches bluetooth transceiver therein 511 again, uses via bluetooth transceiver therein 511 and sends this image to external device (ED).In addition, when if this action is the warning user, processor 512 can for example send alerting to the built-in alarming device 514 of on-vehicle Bluetooth device 510, use for example make for the alarming device 514 of luminescence component is luminous or flashing with the warning user, also or, use and for example make to sound to warn the user for the alarming device 514 of acoustic assembly.In addition, processor 512 also can for example send alerting to carrier control module 521, and carrier control module 521 is sent to output unit 523 after receiving alerting again, uses and makes output unit 523 output alertings.Wherein, alerting can be for example sound signal, light source signal or be shown on the screen of output unit 523.
In addition, hand-hold Bluetooth system 600 can for example include bluetooth transceiver therein 601, processor 602 and be electrically connected at processor 602 mnemon 603, input media 604 and output unit 605.Wherein, bluetooth transceiver therein 601 can be for example by the Bluetooth technology wireless link in carrier, in order to receive one of this carrier transmission signal.And this carrier can for example have the bluetooth carrier control system 500 with the 600 mutual pairings of hand-hold Bluetooth system.
In addition, processor 602 is electrically connected bluetooth transceiver therein 601, when if this hand-hold Bluetooth system 600 is aforementioned the second blue-tooth device, when the signal that will receive when bluetooth transceiver therein 601 is sent to processor 602, at first processor 602 measures the signal strength of this signal, and measures and learn the distance value of hand-held device and carrier by this signal strength.Then, processor 602 is this distance value and a predeterminable range value relatively, uses and obtains a comparative result.Wherein, this predeterminable range value can for example be stored in mnemon 603, and when processor 602 needs relatively these distance values therewith during the predeterminable range value, mnemon 603 provides this predeterminable range value to processor 602.Also or, allow the user utilize input media 604 to set the predeterminable range values, and this predeterminable range value transfers in processor 602 again via input media 604.Wherein, this predeterminable range value can be for example approximately between 1 meter to 100 meters.
After the comparative result that obtains distance value, processor 602 is again by this comparative result, use and for example transmit respectively the action signal to carrier and output unit 605, make carrier carry out an action by this action signal, also or, output unit 605 by this action signal export an alerting or other signal.For instance, when this comparative result is predeterminable range value while being greater than the distance value of hand-held device and carrier, hand-held device can for example be set up connection relationship with carrier, use to control carrier and carry out an action, also or, can use and control carrier and open a function.Wherein, this action or function can be for example for the burglary-resisting system of removing carrier, transmit the carrier signal to hand-held device, the equipment of opening inside carrier or car door or the engine of the carrier that unlocks.In addition, processor 602 also can for example send alerting to output unit 605, use and make that output unit 605 is luminous, flashing, sound, display graphics, display text, show image or vibrations are with the warning user.In addition, output unit 605 also exportable alerting with warning or remind the user.Wherein, output unit 605 can be for example the combination of light emitting source, loudspeaker, screen, shaking device or said modules.And screen for example display graphics, word, image or other can be shown in the object on screen.
Please continue and consult Fig. 3, Fig. 3 is that the present invention's application Bluetooth system is managed the implementation step process flow diagram of the method for carrier.As shown in Figures 1 to 5, at first the method system of the present invention's application Bluetooth system management carrier for example sets the first predeterminable range value and the second predeterminable range value in step 100, and wherein the first predeterminable range value is less than the second predeterminable range value.Then, measure and obtain the distance value between carrier and hand-held device in step 200, then compare the distance value of this mensuration and the size of the first predeterminable range value and the second predeterminable range value in step 300, to obtain a comparative result.Wherein, this comparative result is that this distance value is greater than the second predeterminable range value, this distance value between the first predeterminable range value and the second predeterminable range value or this distance value is less than the first predeterminable range value.Finally, according to the comparative result of the difference of step 300, carry out the action of difference in step 400.For example, when comparative result is that this distance value is while being greater than the second predeterminable range value, because blue-tooth device system every an interval time can transmit a message to its another blue-tooth device mutually matched, therefore the action of execution can be for example for making carrier in waiting status.And when comparative result when distance value is between the first predeterminable range value and the second predeterminable range value for this reason, the action of execution can for example be opened the second function for carrier.In addition, when comparative result, when distance value is less than the first predeterminable range value for this reason, the action of execution can for example be opened the first function for carrier.
In detail, at first the method for the present invention's application Bluetooth system management carrier can for example carry out step 210, that is obtains the distance value of the first predeterminable range value, the second predeterminable range value and carrier and hand-held device.For example, step 210 can for example first be carried out step 100 to set the predeterminable range value, and this predeterminable range value can be for example the first predeterminable range value and the second predeterminable range value, and the second predeterminable range value is to be greater than the first predeterminable range value.Wherein, the first predeterminable range value and the second predeterminable range value can for example be stored in the mnemon 513 of on-vehicle Bluetooth device 510 in advance, also or, can utilize the input media 522 of carrier control device 520 to set this first predeterminable range value and the second predeterminable range value by the user.In addition, the one of the first predeterminable range value and the second predeterminable range value also can for example be stored in the mnemon 513 of on-vehicle Bluetooth device 510 in advance, then utilizes input media 522 to set another one by the user.In addition, the second predeterminable range value can be for example approximately between 50 meters to 60 meters, the first predeterminable range value can be for example approximately between 2 meters to 3 meters.
After step 100 or simultaneously, can for example utilize the processor 512 of on-vehicle Bluetooth device 510 to carry out step 200 to measure the distance between carrier and hand-held device.Wherein, carrier can be for example two take turns carrier, four-wheel carrier or two is taken turns above carrier, and hand-held device can be for example mobile phone or key.In detail, can for example there is hand-hold Bluetooth system 600 on hand-held device, and can for example there is bluetooth carrier control system 500 on carrier, and this bluetooth carrier control system 500 therewith hand-hold Bluetooth system 600 be mutual pairing.Therefore, the bluetooth transceiver therein 601 of hand-hold Bluetooth system 600 can for example transmit the bluetooth transceiver therein 511 of signal to bluetooth carrier control system 500, after bluetooth transceiver therein 511 receives this signal, then this signal is sent to processor 512.Wherein, the signal that this signal can for example transmit every an interval time for Bluetooth system, be also or specially that a range finding signal or links request signals.Afterwards, processor 512 according to the signal strength of this signal to learn the distance value of carrier and hand-held device.Then, processor 512 can be sent to this distance value the bluetooth transceiver therein 601 of hand-hold Bluetooth system 600 again by bluetooth transceiver therein 511.If bluetooth transceiver therein 601 receives this distance value, bluetooth transceiver therein 601 is sent to processor 602 by this distance value again, uses and makes bluetooth carrier control system 500 and hand-hold Bluetooth system 600 all learn this distance value.
Then, after obtaining distance value, the first predeterminable range value and the second predeterminable range value, processor 512 carry out step 311, that is judge whether this distance value of learning is less than the first predeterminable range value, if carry out step 411, even also carrier is opened the first function; If not, carry out step 412, even also carrier is opened the second function, and when carrier when opening the state of the first function, can make again carrier close the first function.For example, in step 411, processor 511 can transmit a notice signal to hand-hold Bluetooth system 600 and carrier control module 521, use making carrier control module 521 control carriers to open the first function, and then make the user to control the action that carriers carry out the function of being opened by hand-hold Bluetooth system 600.Now, hand-hold Bluetooth system 600 can for example send the link request signals, processor 511 links request signals by this again and is sent to carrier control module 521, and reply a confirmation link signal to hand-hold Bluetooth system 600, use the hand-hold Bluetooth system 600 made on hand-held device and set up the first connection relationship with the carrier control module 521 on carrier, and then make the user to control carrier by hand-held device.Wherein, the first function can be for example the engine of the car door of the carrier that unlocks, the carrier that unlocks, the equipment of opening inside carrier or the action that other carrier can carry out.For example, after the distance value of carrier and hand-held device is less than the first predeterminable range value, carrier control module 521 engine of carrier that can unlock, and then start the engine or open the interior equipment of carrier.In addition, carrier control module 521 also can first not carry out any action voluntarily, until the user utilize hand-held device control carrier control module 521 unlock carrier engine, start the engine or open the interior equipment of carrier.
In addition, when the user utilizes hand-held device order carrier control module 521 to be moved, can be for example first by input media 604 input control orders, and this steering order can for example lie in the shown option of output unit 605.Then, input media 604 is sent to processor 602 by this steering order, and this processor 602 by bluetooth transceiver therein 601 and bluetooth transceiver therein 511, transmits this steering order to processor 512 after learning steering order.Afterwards, processor 512 is sent to this steering order carrier control module 521 again to control carrier.
In addition, after if the processor of Bluetooth system 510 512 judges that the distance value of mensuration is greater than the first predeterminable range value, processor 512 can directly see through carrier control module 521 to make carrier open the second function (step 412), also can first carry out step 312, that is whether the judging distance value be less than the second predeterminable range, then determine whether carry out step 412.In detail, if distance value is less than the second predeterminable range value, see through carrier control module 521 to make carrier open the second function (step 412); If distance value is greater than the second predeterminable range value, is back to step 210, that is again obtains distance value, the first predeterminable range value and the second predeterminable range value.Wherein, the second function can be for example for the burglary-resisting system of removing carrier, transmit the carrier signal to hand-held device, the equipment of opening inside carrier or other action that carrier can carry out.For example, processor can make carrier and hand-held device set up connection relationship, uses the carrier selectivity is moved.Wherein, this action can be for example for the burglary-resisting system of removing carrier, transmit the carrier signal to hand-held device, the equipment of opening inside carrier or other action that carrier can carry out.
In addition, the camera head 525 that the user can for example open on carrier by hand-held device order carrier control device 521, and the image of camera head 525 acquisitions is transmitted back to hand-held device.After the processor 602 of hand-held device receives this image, this image can be sent to the output unit 605 of hand-held device, use the image that the camera head 525 that allows the user watch in real time carrier is captured.
In addition, if in step 311, processor 512 is to judge that distance value is greater than the first predeterminable range value, and carrier is when opening the state of the first function, processor 512 can for example first see through carrier control module 521 control carriers and cut out the first function (step 413), and whether processor 512 judging distance value again is less than the second predeterminable range (step 312).In like manner, if in step 312, processor 512 is to judge that distance value is greater than the second predeterminable range value, and carrier is when opening the state of the second function, after processor 512 can for example first cut out the second function (step 414) through carrier control module 521 control carriers, processor 512 is obtained new distance value, the first predeterminable range value and the second predeterminable range value (step 210) more in addition.Wherein, the one of the first predeterminable range value and the second predeterminable range value or the two can maintain the first predeterminable range value or the second predeterminable range value of script.
Therefore, one of method of the present invention's bluetooth carrier control system and application Bluetooth system management carrier characteristics are, by using Bluetooth system, use the distance value of measuring between carrier and hand-held device.
Another characteristics of the method for the present invention's bluetooth carrier control system and application Bluetooth system management carrier are, the difference of the distance value of measuring by Bluetooth system, use and make carrier and hand-held device set up different connection relationship, so that the authority of the open difference of carrier is to hand-held device.
Should be understood that; these are only the preferred embodiments of the present invention; can not therefore limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (10)
1. a method of applying Bluetooth system management carrier, is characterized in that, at least comprises the following step:
Utilize described Bluetooth system one of to obtain between described carrier and hand-hold device distance value; And
Utilize described Bluetooth system to judge whether described distance value is less than one first predeterminable range value, if, make described carrier open one first function, if not, make described carrier open one second function.
2. application Bluetooth system according to claim 1 is managed the method for carrier, it is characterized in that, after described Bluetooth system judges that described distance value is greater than described the first predeterminable range value, first judge whether described distance value is less than one second predeterminable range value, if, then make described carrier open described the second function.
3. the method for application Bluetooth system management carrier according to claim 2, is characterized in that, described the second predeterminable range value is between 50 meters to 60 meters, and described the first predeterminable range value is between 2 meters to 3 meters.
4. the method for application Bluetooth system management carrier according to claim 2, is characterized in that, described Bluetooth system has a mnemon, and described the first predeterminable range value and the second predeterminable range value are stored in described mnemon.
5. the method for application Bluetooth system management carrier according to claim 2, is characterized in that, described Bluetooth system has an input media, to allow the user utilize described input media to set described the first predeterminable range value and the second predeterminable range value.
6. application Bluetooth system according to claim 1 is managed the method for carrier, it is characterized in that, described Bluetooth system comprises one first blue-tooth device and one second blue-tooth device, the one of described the first blue-tooth device and the second blue-tooth device is arranged on described carrier, another one is arranged on described hand-held device, and obtain one of described distance value method, at least comprises the following step:
Described the first blue-tooth device transmits a signal to described the second blue-tooth device, uses and makes described the second indigo plant
The tooth device is learnt one of described signal signal strength;
The described signal strength of described the second blue-tooth device foundation is to learn described distance value; And
Described the second blue-tooth device transmits described distance value to described the first blue-tooth device, uses and makes described the first blue-tooth device learn described distance value.
7. the method for application Bluetooth system according to claim 1 management carrier, is characterized in that, described carrier be two take turns, four-wheel or two takes turns one of above moving carrier, described hand-held device is mobile phone or key.
8. the method for application Bluetooth system according to claim 1 management carrier, is characterized in that, described the second function for removing one of described carrier burglary-resisting system, transmit a carrier signal to described hand-held device or open at least one equipment of described inside carrier.
9. the method for application Bluetooth system according to claim 1 management carrier, is characterized in that, described the first function for one of described carrier car door that unlocks, one of described carrier engine or open at least one equipment of described inside carrier unlocks.
10. a bluetooth carrier control system, is characterized in that, at least comprises:
One bluetooth transceiver therein, by a Bluetooth technology wireless link, in an external device (ED), described bluetooth is received
Transmitting apparatus is in order to receive one of described external device (ED) transmission signal;
One carrier control device, be arranged on a carrier and control described carrier; And
One processor, be electrically connected to described bluetooth transceiver therein and carrier control device, when this bluetooth transmitting-receiving
When device transmits described signal to described processor, this processor measures one of described signal signal strength by this signal strength, to obtain one of described external device (ED) and carrier distance value, follow the more described distance value of described processor and a predeterminable range value to obtain a comparative result, described carrier control device and described external device (ED) are carried out an action according to described comparative result.
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| CN2012103614326A CN102938168A (en) | 2012-09-25 | 2012-09-25 | Bluetooth vehicle control system and method for managing vehicle by using bluetooth system |
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| CN2012103614326A CN102938168A (en) | 2012-09-25 | 2012-09-25 | Bluetooth vehicle control system and method for managing vehicle by using bluetooth system |
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| CN102938168A true CN102938168A (en) | 2013-02-20 |
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| CN2012103614326A Pending CN102938168A (en) | 2012-09-25 | 2012-09-25 | Bluetooth vehicle control system and method for managing vehicle by using bluetooth system |
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| CN106469480A (en) * | 2015-08-14 | 2017-03-01 | 陈昱年 | Control system, control device and mobile device of carrier |
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| CN105472672B (en) * | 2015-11-16 | 2018-12-11 | 苏州佳世达电通有限公司 | Wireless communication control system, wireless communication control method and mobile device |
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