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CN103780728A - Cable for achieving anti-lost function of mobile devices - Google Patents

Cable for achieving anti-lost function of mobile devices Download PDF

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Publication number
CN103780728A
CN103780728A CN201410044016.2A CN201410044016A CN103780728A CN 103780728 A CN103780728 A CN 103780728A CN 201410044016 A CN201410044016 A CN 201410044016A CN 103780728 A CN103780728 A CN 103780728A
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China
Prior art keywords
mobile device
cable
lost
module
function
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Granted
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CN201410044016.2A
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CN103780728B (en
Inventor
李明
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Sun Gengrui
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Individual
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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/14Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1427Mechanical actuation by lifting or attempted removal of hand-portable articles with transmitter-receiver for distance detection

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention provides a cable for achieving the anti-lost function of mobile devices. The cable comprises a wireless module, a built-in battery and a cable module. The wireless module is used for being in communication with the mobile devices through a wireless network, after the cable is in wireless signal transmittable-receivable dual-direction wireless connection with the mobile devices, when the wireless connection state between the cable and the mobile devices is stopped or lower a certain preset value, or the wireless module receives a specific command, the wireless module sends and/or receives a control command for promoting a user that the mobile devices are possibly lost or stolen; the cable module provides a power source access and/or data signal access, is used for being connected with the mobile devices to charge the mobile devices, and/or is connected to other devices for transmitting data. The built-in battery is used for supplying power to the wireless module. According to the cable for achieving the anti-lost function of the mobile devices, a smart phone can be prevented from being lost, the timely prompting function is achieved, and the cable is convenient to use.

Description

Realize the cable of the anti-lost function of mobile device
Technical field
The present invention relates to the anti-lost field of mobile device, be specifically related to the cable of the anti-lost protection that realizes intelligent mobile terminal based on environment identification.
Background technology
At present, along with popularizing rapidly of mobile computing device especially smart mobile phone, panel computer etc., mobile computing device has become people's information terminal.The value of smart mobile phone is higher, and in mobile phone, has comprised increasing private data, and smart mobile phone is easy to become stolen object.And due to people's carelessness used in everyday, also usually cause mobile phone accidentally to be lost.Traditional loss reminiscences need separately signal receive and transmitting terminal, and these lose reminiscences also need frequent charging, use quite inconvenience.Therefore, the anti-lost very important needs of user that become of smart mobile phone.
Existing smart mobile phone lacks anti-lost function mostly, and the anti-lost function of some mobile phones realizes by software on mobile phone, conventionally only in the time that user finds that mobile phone is lost, is locked mobile phone or is wiped the information in mobile phone by Long-distance Control, and do not possess prompting function.But, in some cases, wait user to find when mobile phone has been lost late, user's information may be stolen.
Also having a solution is the anti-lost terminal of independently remote control bluetooth, and owing to being the equipment of simple function, therefore user often leaves behind, and easily forgets charging, also inconvenient in use.
Therefore, need a kind of can solve smart mobile phone anti-lost, possess timely prompting function and the anti-lost cable of mobile phone easy to use.
Summary of the invention
The object of the present invention is to provide a kind of for realizing the cable of the anti-lost function of mobile device, described cable comprises wireless module, internal battery and cable module, wherein, described wireless module is used for by communicating between wireless network and described mobile device, when described cable and described mobile device set up can transmitting/receiving wireless signal double-direction radio be connected after, wireless connection conditions between the two disconnects or during lower than a certain preset value, or in the time that described wireless module receives specific instruction, described wireless module sends and/or receives for pointing out mobile device described in user may lose or stolen control command, described cable module provides power path and/or data signal path, charges, and/or be connected to other equipment for transmitting data for connecting described mobile device for it, described internal battery is used to described wireless module power supply.
Preferably, described wireless module may lose for the prompting user mobile device sending or stolen control command is sent to described mobile device, sends prompting user's signal to control described mobile device.
Preferably, described wireless module comprises at least one being selected from WiFi module, WiMax module, Bluetooth module, near field communication system, infrared module, ultrasonic wave module, Wireless USB module, RFID module.
Whether preferably, periodically to carry out signal mutual with described mobile device for described wireless module, stolen or lose to monitor described mobile device.
Preferably, described cable also comprises prompting module, under the effect of control command, sends alerting signal, and described prompting module is sounded individually or in combination, at least one in vibrations and light signal.
Preferably; during when the wireless connection conditions disconnection between described mobile device and described cable or lower than a certain preset value; or in the time that described wireless module receives specific instruction, described mobile device or cable triggering signal are to protect the data in described mobile device.
Preferably, during when the wireless connection conditions disconnection between described mobile device and described cable or lower than a certain preset value, or in the time that described wireless module receives specific instruction, and described wireless module send and/or receive for point out mobile device described in user may lose or stolen control command before, whether monitoring carries out some specific operating instructions to described mobile device, if so, judge stolen or loss of described mobile device.
Preferably, described wireless module is for receiving the control signal of closing or open the anti-lost function of described cable from described mobile device based on its residing environment is identified.
Preferably, described mobile device comprises position module and location database, and described position module is used for measuring the residing position of described mobile device, and surveyed ad-hoc location is recorded in described location database.
Preferably, thus described location database records at least one position of described mobile device to be selected from by GPS and to determine bit position, judges residing network connection state or position, measures residing position by detecting the current subdistrict position of mobile communications network by detecting the MAC Address of the WiFi router that connects.
Preferably, described location database regularly carries out data with the high in the clouds location database that is positioned at high in the clouds and synchronizes.
Preferably, realizing described mobile device closes or opens the anti-lost function of described cable based on its residing environment is identified and comprise the steps: a) to judge whether to have opened environment automatic identification function.If open, enter step b, otherwise wait for until open always; B) regularly obtain the positional information of described mobile device; C) positional information recording in the positional information of obtaining in step b and described location database is compared; D) judge that whether this position obtaining is identical with arbitrary position of recording in location database, enter step e if identical, otherwise, step f entered; E) send instruction to described anti-lost cable and/or described mobile device, close or forbid its function for monitoring and/or prompting function, return to the position that step b continues to obtain mobile device and monitor judgement; F) send instruction to described anti-lost cable and/or described mobile device, open its anti-lost function for monitoring and/or prompting function, return to the position that step b continues to obtain mobile device and monitor judgement.
Preferably, f) front also comprising the reposition getting is carried out to record entering described step, select judgement to offer user.
Preferably, two-way transmitting control signal between described anti-lost cable and described mobile device, opens or closes separately and/or the other side's prompting function.
Preferably, described anti-lost cable and/or described mobile device are set within the special time period, automatically open or close.
Preferably, described anti-lost cable is opened the specific program on described mobile device for remote control.
Anti-lost cable according to the present invention can solve smart mobile phone anti-lost, possess timely prompting function and easy to use.
The description and the follow-up detailed description that should be appreciated that aforementioned cardinal principle are exemplary illustration and explanation, should the restriction to the claimed content of the present invention with do.
Accompanying drawing explanation
With reference to the accompanying drawing of enclosing, the more object of the present invention, function and advantage are illustrated the following description by embodiment of the present invention, wherein:
Fig. 1 schematically shows according to the system framework schematic diagram of the exemplary mobile device of the embodiment of the present invention and anti-lost cable.
Fig. 2 schematically shows the exemplary implementation according to the anti-lost cable of the embodiment of the present invention.
Fig. 3 schematically shows the initialized method flow diagram of anti-lost function for monitoring according to the present invention.
Fig. 4 schematically shows according to the method flow diagram based on being familiar with environment scene identification and automatically closing the anti-lost function for monitoring of anti-lost cable of the present invention.
Embodiment
By reference to one exemplary embodiment, object of the present invention and function and will be illustrated for the method that realizes these objects and function.But the present invention is not limited to following disclosed one exemplary embodiment; Can be realized it by multi-form.The essence of specification is only to help various equivalent modifications Integrated Understanding detail of the present invention.
Hereinafter, embodiments of the invention will be described with reference to the drawings.In the accompanying drawings, identical Reference numeral represents same or similar parts, or same or similar step.
system survey
Fig. 1 schematically shows exemplary according to an embodiment of the invention mobile device and realizes the system framework schematic diagram of the anti-lost cable of the anti-lost function of mobile device.Mobile device 110 can be for example the Mobile Computing such as smart mobile phone, panel computer equipment, can comprise central processing unit 111, memory 112, ancillary equipment 113, for identifying the position module 116 of mobile device 110 present positions and the location database 117 of storaging position data.Central processing unit 111, memory 112, ancillary equipment 113, position module 116 and location database 117 can be assemblies separately or can be integrated in one or more integrated circuits the transmission and the interactive communication that are connected and are carried out data and instruction by the mode of bus therebetween.Various assemblies in mobile device 110 for example can be by one or more communication buss or signal line coupling.The various function available hardware of mobile device 110 and/or software are realized, and comprise with one or more signals processing and/or application-specific integrated circuit (ASIC) realization.
Central processing unit 111 can comprise one or more application processors (AP), one or more baseband processor (BP) and/or one or more wireless processor.Application processor and baseband processor can be integrated in single process chip.
Memory 112 can be coupled to central processing unit 111 by memory interface (not shown).Memory 112 can comprise high-speed random access memory and/or nonvolatile memory, for example one or more disk storage devices, one or more optical storage apparatus and/or one or more flash memory (for example NAND, NOR).Memory 112 can storage operation system, for example iOS, Android, Microsoft Windows Mobile, Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS or the embedded OS such as VxWorks.Operating system can comprise for the treatment of basic system services with for carrying out the instruction of the task of depending on hardware.In some implementations, operating system can comprise kernel (for example UNIX kernel).
Memory 112 also can be stored one or more communication instructions to assist and one or more other equipment, one or more computer and/or one or more server communication.These instructions for example comprise assisting the graphic user interface instruction of graphic user interface processing, in order to the transducer processing instruction of aid sensors relevant treatment and function, in order to assist the telephone order of phone relevant treatment and function, in order to assist the electronic message delivery instruction of electronic message delivery relevant treatment and function, in order to assist the web-browsing instruction of web-browsing relevant treatment and function, in order to assist the media processing instruction of media processing relevant treatment and function, in order to assist the GPS/ navigation instruction of GPS and navigation relevant treatment and instruction, in order to assist the camera instruction of camera relevant treatment and function, in order to assist magnetometer data and the calibration command of magnetometer calibration.Memory 112 also can be stored other software instructions, for example safety instructions, in order to assist the web video instructions of web video relevant treatment and function and/or in order to assist web buy relevant treatment and function web shopping instruction, can be configured such that mobile device 110 utilizes the estimated position of the wireless access gateway detecting to determine position command of position etc.Each in above-mentioned instruction and application can be corresponding to one group of instruction for carrying out above-mentioned one or more functions.
Ancillary equipment 113 comprises multiple various transducers, equipment and subsystem, can be coupled to central processing unit 111 to realize multiple functions of mobile device by Peripheral Interface.Fig. 1 shows two kinds of schematic ancillary equipment, i.e. communication module 114 and I/O interface 115.
Communication module 114 can assist to realize mobile device 110 and communicate function with the external world.Communication module 114 can comprise radio frequency receiver and transmitter and/or optics (for example infrared) receiver and transmitter.The specific design of communication module 114 and realization can be depending on one or more cordless communication networks of operation on mobile device 110.For example, mobile device 110 can comprise the communication module 114 that is designed to comprise operation gsm system, cdma system, WCDMA system, CDMA2000 system, TD-SCDMA system, LTE system, TD-LTE system, WiFi or WiMax network, Bluetooth network, near-field communication (NFC) system, ultrasonic system, Wireless USB system, rfid system etc.Especially, communication module 114 also can comprise host protocol, to make mobile device can be configured to the base station of other wireless devices, realizes focus (hotspot) function.
I/O interface 115 can comprise touch screen controller and/or one or more other input control devices.Touch screen controller can be coupled to touch-screen or touch panel.Touch-screen and touch screen controller for example can utilize and include but not limited to any in interior multiple touch-sensitive technology of capacitor type, resistor-type, infrared and surface acoustic wave technique, and other proximity sense arrays, or other detect and contact and move or its interruption for determining with the element of one or more contact points of touch-screen.One or more other input control devices can for example comprise one or more buttons, rocker switch, thumb wheel, infrared port, USB port and/or the sensing equipment such as stylus.One or more buttons can comprise the button for volume control of loud speaker, mains switch, photograph switch and/or microphone etc.In one implementation, press button and can arrange and continue to press the different duration, for example long by or short in to realize different functions, for example open, close mobile device 110, photograph, volume adjusting, screen locking, screenshotss, switching etc. function.One or more function in user customizable button.Touch-screen for example also can be used for realizing virtual or soft key and/or keyboard.
Ancillary equipment 113 also can comprise various transducers, for example motion sensor is with the movement, gravity sensor of assisting to judge mobile device to judge the contiguous function that can realize mobile device towards, optical sensor to realize mobile device sensing external light source intensity, proximity sense 714 of mobile device, and whether for example sensing has exterior object or human body near mobile device etc.Alternatively, also can comprise that camera subsystem such as charge coupled device (CCD) or complementary metal oxide semiconductors (CMOS) (CMOS) optical pickocff and optical pickocff (as photoflash lamp) carry out assist mobile equipment 110 and realize shoot function, for example recording photograph and video clipping.Alternatively, can also comprise that audio subsystem possesses phonetic function with assist mobile equipment 110, for example speech recognition, speech reproduction, digital record and telephony feature as loud speaker and microphone.
Position module 116 is for measuring the residing position of mobile device 110, and surveyed ad-hoc location is recorded in location database 117.For example, position module 116 can comprise global positioning system (GPS) chip, comes the current residing position of sensing movement equipment 110.The network that position module 116 can also connect by communication module 114 is measured the residing position of mobile device 110.For example, the network connecting when communication module 114 is the WiFi router of ad-hoc location (as family, office etc.), thereby position module 116 can judge the residing network connection state of mobile device 110 or position by the MAC Address that detects WiFi router.The network connecting when communication module 114 is mobile communications network, such as GSM network, cdma network, WCDMA network, CDMA2000 network, TD-SCDMA network, LTE network, TD-LTE network etc., position module 116 can be measured the current residing network connection state of mobile device 110 or position by detecting the current subdistrict position of mobile communications network.
Whether location database 117 carries out stored record for the residing position of mobile device 110 that position module 116 is measured, be the set ad-hoc location of user or environment for use in identification.It is the position of being familiar with or often go that user can be about to some position mark certainly, for example, in the time that mobile device 110 is connected to the WiFi router of family, can the mark network that now mobile device connects be conventional position; In the time that mobile device 110 is positioned at office, by the position of the GPS chip positioning user in position module 116, user also can mark now the residing position of mobile device be conventional position etc.
Preferably, location database 117 regularly carries out data with the high in the clouds location database that is positioned at high in the clouds synchronizes, so as before the reservation of the position that user can also store by high in the clouds in the time changing mobile device, to record be familiar with environment and positional information.The synchronous time can be set voluntarily by user, can be defaulted as every day once synchronously.More preferably, location database 117 can be synchronizeed with high in the clouds location database in the time having increased new position at every turn and record.
As shown in Figure 1, comprise processor 101, wireless module 102, internal battery 1041 and cable module 1042 according to the anti-lost cable 100 of the anti-lost function that realizes mobile device 110 of the present invention.Alternatively, also comprise prompting module 103.Processor 101, wireless module 102, prompting module 103 batteries 1041 and cable control module 1042 can be assemblies separately or can be integrated in one or more integrated circuits.Alternatively, in wireless module 102 or in cable control module 1042, built-in processor in the situation that, can realize by described internal processor the function of processor 101, and without being equipped with again extra processor 101.
Wireless module 102 can assist to realize anti-lost cable 100 by communicating function between wireless network 120 and mobile device 110.Wireless module 102 can comprise that receiver and transmitter are for receiving and send the wireless signal from described mobile device, for example radio frequency receiver and transmitter and/or optics (for example infrared) receiver and transmitter.Between mobile device 110 and anti-lost cable 100, set up can transmitting/receiving wireless signal double-direction radio be connected, be described wireless module 102 and carry out wireless connections exchange correlation control information and wireless connection conditions mutually with the module of same wireless connections agreement in described mobile device 110, when monitoring after wireless connections that the wireless connection conditions between wireless module 102 and described mobile device 110 disconnects or during lower than a certain preset value, described wireless module 102 sends and/or receives for pointing out mobile device described in user may lose or stolen control command.Or described wireless module 102 also can be in the time receiving specific instruction, send and/or receive for pointing out mobile device described in user may lose or stolen control command.This control command or specific instruction can come from mobile device 110 or anti-lost cable 100.Wireless module 102 can be matched with the specific implementation of the communication module 114 of mobile device 110 and carry out Design and implementation.For example, wireless module 102 can comprise at least one being selected from WiFi or WiMax module, Bluetooth module, near-field communication (NFC) system, infrared module, ultrasonic wave module, Wireless USB module, RFID module etc.Wireless module 102 also can be periodically to carry out signal mutual with the communication module 114 of mobile device 110, regularly receive the answer signal that mobile device 110 sends, whether stolen or lose to monitor mobile device 110.
Carrying out under the operating state of anti-lost monitoring, the communication module 114 with same wireless connections agreement of the wireless module 102 in anti-lost cable 100 and mobile device 110 is set up double-direction radio that can transmitting/receiving wireless signal and is connected, the communication module 114 after connecting in mobile device 110 can with anti-lost cable 100 in the mutual exchange correlation control information of wireless module 102 and wireless connection conditions.In the time there is stolen or loss in mobile device 110, mobile device 110 can exceed certain distance apart with anti-lost cable 100, make the radio communication between the communication module 114 of mobile device 110 and the wireless module 102 of anti-lost cable 100 be connected disconnection, such as, or wireless connection conditions (bonding strength etc.) is during lower than a certain preset value, or in the time that described wireless module 102 receives specific instruction, the wireless module 102 that can trigger in anti-lost cable 100 sends for pointing out user's mobile device 110 may lose or stolen control command.In the present embodiment, control command sends it back the communication module 114 of mobile device 110 by wireless network 120, and the warning function that activates mobile device 110 is used for pointing out user.The software that this warning function can carry by mobile device 110 or application program (app) realize.
Wireless module 102 can be realized the function of opening or closing by control signal or instruction.Described control signal or instruction can come from the control signal that the processor 101 of anti-lost cable 100 sends, and for example user initiatively closes the anti-lost function for monitoring of wireless module 102, or the control signal of sending by its communication module 114 from mobile device 110.Control signal from mobile device 110 will describe in detail hereinafter.
Cable module 1042 is quad cable structure preferably, and positive-negative power path and data signal path are provided respectively.For example can take to be applicable to standard usb data and the four line cable structures for electrical transmission, wherein two cables are for transmit data between it in the time that mobile device is connected with computer, and other two cables for transmitting power supply signal in the time that mobile device is connected to chargeable equipment.
Internal battery 1041 provides function of supplying power for being embodied as 100 of anti-lost cables in the time carrying out anti-lost supervision.Preferably, internal battery 1041 is rechargeable type, and its capacity can be for example 40mAh.In the time of the electric weight deficiency of internal battery 1041, can be linked into DC power supply by interface (not shown) battery 1041 is charged.
Preferably, anti-lost cable 100 also comprises prompting module 103, for occurring stolen at mobile device 110 or itself sending in time alerting signal to user by anti-lost cable 100 lose in the situation that.In the time there is stolen or loss in mobile device 110, mobile device 110 can exceed certain distance apart with anti-lost cable 100, make the radio communication between the communication module 114 of mobile device 110 and the wireless module 102 of anti-lost cable 100 be connected disconnection, such as, or wireless connection conditions (bonding strength etc.) is during lower than a certain preset value, the wireless module 102 that can trigger in anti-lost cable 100 sends for pointing out user's mobile device 110 may lose or stolen control command.In the present embodiment, prompting module 103 receives the reminding user mobile device that described wireless module 102 sends and may lose or stolen control command, for sending prompting user's signal.
Prompting module 103 for example can comprise at least one in sound module 1031, shock module 1032 and light emitting module 1033, for sounding individually or in combination, vibrations and light signal at least one.For example, prompting module 103 can only include sound module, mobile device 110 occur stolen or lose in the situation that to user's alerting signal of sounding in time.Or, prompting module 103 can comprise sound module and shock module, occur stolen or sound and vibration reminding signal to user lose in the situation that simultaneously at mobile device 110, failing to find in time situation stolen or that lose to prevent from not hearing sound prompting in user's situation that environment is noisy out of doors.Three kinds of prompting module shown in figure are only schematically, except what illustrate, can also comprise the operational blocks which partition system that can realize prompting function of other types herein.
Figure 2 shows that the specific product structure chart of the anti-lost cable of realizing according to the embodiment of Fig. 1.As shown in Figure 2, anti-lost cable 200 comprises the first cable terminal (USB computer terminal port) 201, radio control circuit plate 202, switch key 203, cable 204, internal battery 205, buzzer 206 and the second cable terminal 207.
According to the anti-lost cable 200 of the present embodiment for connecting mobile device and external equipment, for example realizing as described charging of mobile devices, carry out the functions such as transfer of data between mobile device and external equipment.In the time that described external equipment is the equipment such as portable power source, charger, PC computer, notebook computer, can be implemented as charging of mobile devices by the connection of this anti-lost cable 200.In the time that described external equipment is PC computer, notebook computer, mobile phone, panel computer, can realize the transfer of data between mobile device and external equipment by the connection of this anti-lost cable 200.Anti-lost cable 200 connects mobile device and external equipment is realized by the first cable terminal 201 and the second cable terminal 207.The interface type of the first cable terminal 201 and the second cable terminal 207 includes but not limited to 30 needle interfaces, the 8 pin Lightning interfaces of Apple etc. of USB interface, Mini USB interface, Micro USB interface, Apple.
Radio control circuit plate 202 has comprised the major control circuit part of anti-lost cable 200, has at least comprised the control circuit of processor, wireless module and other unit.Radio control circuit plate 202 is preferably produced on one end of anti-lost cable 200 with the form of circuit board.
Switch 203 is for opening or cut out the anti-lost function of anti-lost cable.Switch 203 shown in figure is key switch, can under the occasion of needs, initiatively open or close for user the anti-lost function of anti-lost cable 200.To below describe in detail in conjunction with Fig. 3, the control signal that switch 203 also can send by radio control circuit plate 202 automatically triggers and opens or closes.
Cable 204 is for transmission of data signals and power supply.Preferably, cable 204 adopts and is applicable to standard usb data and the four line cable structures for electrical transmission, wherein two cables are for transmit data between it in the time that mobile device is connected with computer, and other two cables for transmitting power supply signal in the time that mobile device is connected to chargeable equipment.In addition, according to the preferred embodiment shown in Fig. 2, because internal battery 205 and buzzer 206 and radio control circuit plate 202 are placed in respectively the both sides of cable 204, therefore excessive data line and power line except above-mentioned standard four line structures can also be set, for transmit data and power supply signal between internal battery 205 and buzzer 206 and radio control circuit plate 202, switch 203 etc.Preferably, cable 204 can be arranged to flat pattern as shown in Figure 2.
Internal battery 205, is used to anti-lost cable 200 to power in the time opening anti-lost function, powers in particular for radio control circuit plate 202.Preferably, internal battery 205 is rechargeable battery, can be by directly anti-lost cable 204 being connected to and can providing the equipment of electric power to charge separately, and be for example connected to portable power source, be connected to charger, PC computer, mobile phone, panel computer of AC power etc.Or, anti-lost cable 204 being connected to mobile device and external equipment for both chargings and/or when transfer of data, can charge for this internal battery 205 simultaneously.
The prompting function of the prompting module 103 that buzzer 206 is realized, for occur at mobile device 110 stolen or lose in the situation that to user's alerting signal of sounding in time.The tune of buzzer 206 can be used electromagnetic type or piezoelectric type.In the time that buzzer 206 sends warning, user can pass through switch 203 manual-locks.
Anti-lost cable according to the present invention can coordinate the control of mobile device automatically open or close for familiar position or place, in foreign environment, open anti-lost function to prevent that user from forgetting, or being familiar with still opening in environment waste that anti-lost function causes and the unnecessary harassing and wrecking to user.For example, user goes back home and middlely takes mobile device to another room, the threshold value that now may exceed setting from the distance between anti-lost cable causes anti-lost cable to think stolen situation of mobile device by mistake, obviously, does not need in this case to monitor anti-loss alarm.In other situation, thereby due to the wireless module 102 in mobile anti-lost power supply 100 need regularly with mobile device 100 in communication module 114 carry out signal alternately may stolen or loss to judge whether to exceed certain distance mobile device 110, therefore be that mobile anti-lost power supply 100 or mobile device 110 itself all need to consume certain electric energy and maintain this supervision situation, this will affect the stand-by time of mobile device 110 and mobile anti-lost power supply 100, for user makes troubles.Especially, this environment monitoring function is applicable to detect in outdoor environment or foreign environment as user loss or the antitheft situation of mobile device, and in the time that user is in familiar scene (for example, in family or in office), can automatically close the function for monitoring of mobile anti-lost cable to save electric energy and to reduce bothering user.In the time that user's environment changes, the generation of this change can be detected in time by the contrast of positional information, thereby automatically open in time the function for monitoring of anti-lost cable.
In addition, in certain the familiar environment or scene being positioned user, may record a more than positional information that user is familiar.For example, when user is in office, in office, may there is the familiar WiFi network of a more than user.And user may be switched in different familiar WiFi networks due to walking about in office.In this case, although the positional information of the mobile device getting each time may be all different, because being all belongs to the defined familiar position of user, therefore also without the anti-lost function for monitoring of opening anti-lost cable.
Need to be based upon position that user was arrived in the past and the identification of environment to the identification of environment, record realization by the location database 117 in above-described mobile device in the present invention.Thereby the customer location recording includes but not limited to be determined bit position, judged residing network connection state or position, measure residing network connection state or position etc. by detecting the current subdistrict position of mobile communications network by detecting the MAC Address of the WiFi router connecting by GPS.
When user opens while being familiar with environment recognition function, need positional data storehouse to carry out initialization and renewal, concrete method step is as shown in Figure 3.
In Fig. 3, step 310, user opens environment recognition function.
Whether step 320, judge in current existing mobile device location database.Enter step 330 as existed.There is no location database if judged, may be user's environment for use recognition function for the first time, need to enter step 340 and create new location database.
Alternatively, user may use this environment recognition function for the first time due to the operating system of the mobile device of having changed new mobile device or again upgrade.But user may past attempts set up and preserve location database.In this case, also comprise optional step 325, the location database that allows user by high in the clouds, the past to be preserved is synchronized to this locality.
In step 330, transfer that mobile device had recorded but be not stored in the positional information in location database.For example, user may go to some new places but was considered as familiar environment by user, as user moves, changed new office, friend family etc.The method according to this invention can be transferred these repositions that mobile device once recorded, thus for example by GPS determine bit position, by detect the WiFi router that connects MAC Address judgement position, locate etc. by detecting the current subdistrict position of mobile communications network.
Alternatively, above-mentioned position of not preserving also comprises the position at the current place of user.Position that can the current place of calling and obtaining user is for record.The position of for example measuring by the current subdistrict position of MAC Address, mobile communications network of GPS and/or WiFi router.
In step 350, whether prompting user is familiar environment by these new position marks, thereby is kept in location database.If user selects, enter step 360 and preserve these new positions; If not record, method finishes.Alternatively, user also can select wherein some position to carry out record.
Fig. 4 shows according to the method flow diagram based on being familiar with environment scene identification and automatically closing the anti-lost function for monitoring of anti-lost cable of the present invention.Concrete step is as described below.
Step 400, judges whether user has opened environment automatic identification function.If open, enter step 410, otherwise wait for until user opens always.
Step 410, regularly obtains the positional information of mobile device.According to the present invention, mobile device 110 obtains positional information by position module 116 as above.What described positional information included but not limited to obtain by GPS chip, WiFi router mac address, cordless communication network etc. can be for the information of the mark residing position of mobile device or scene.Preferably, this frequency of regularly obtaining is every 5 minutes once.User also can set interlude as required voluntarily.
In step 420, the positional information recording in the position that this is obtained or scene and location database compares.As described in the method for Fig. 3, the position of recording in positional information storehouse can be to be familiar with scene, such as family, office etc. by predefined before user.Each scene information, for example can be corresponding to mac address information of GPS information or wireless router etc. corresponding at least one positional information.
In step 430, in this step, judge that whether this position obtaining is identical with arbitrary position of recording in location database, enter step 440 if identical, otherwise, enter step 450.
In step 440, send instruction to anti-lost cable and/or described mobile device, close or forbid separately and/or the other side's function for monitoring and/or prompting function.Return to the position that step 410 continues to obtain mobile device and monitor judgement.
In step 450, judging is a strange position of not recording, and illustrates that user has left current location, sends instruction to anti-lost cable and/or described mobile device, opens separately and/or the other side's function for monitoring and/or prompting function.Return to the position that step 410 continues to obtain mobile device and monitor judgement.
Preferably, anti-lost function for monitoring between anti-lost cable and described mobile device can be the two-way control command of sending, when having entered, discovery is familiar with in environment, between anti-lost cable and described mobile device, send mutually control signal by the wireless module of anti-lost cable and the communication module of mobile device, close or forbid separately and/or the other side's function for monitoring and/or prompting function; And when having entered in foreign environment, between anti-lost cable and described mobile device, can send mutually control signal by the communication module of the wireless module of anti-lost cable and mobile device, enable separately and/or the other side's function for monitoring and/or prompting function.
More preferably, the two-way control command between anti-lost cable and described mobile device can directly be used for opening or close separately and/or the other side's prompting function, thereby is used for realizing the object of two-way search.Particularly, the switch on can anti-lost cable is set to multiple start-up mode, for example, press switch some seconds by length, and the loud speaker that can directly open mobile device sends alerting signal, thereby facilitates user to find mobile device position.Finding after mobile device, can again press switch or close prompting function by mobile device itself.
Alternatively, before step 450 or simultaneously, can also comprise step 445, the reposition getting is carried out to record, select to judge to offer user.User can optionally be defined as familiar scene by recorded reposition, is recorded in positional information storehouse, in the future.Particularly, mobile device can point out user to allow user select whether this new strange position to be recorded as to familiar position.This for example occurs in the scene that user uses this anti-lost cable for the first time.When user selects, by this, new strange position is recorded as behind familiar position, and in the location database of mobile device, storing this positional information is familiar positional information, identifies when user will enter this position again from now on.
Automatically close and start the anti-lost function of anti-lost cable except send control signal by mobile device, user can also arrange mobile device and/or anti-lost cable and automatically open or close within the special time period function of anti-lost supervision, anti-lost prompting.For example, can set anti-lost cable in the specific time period of every day, as automatically closed anti-lost function between 11:00-in evening 7:00 in morning, to prevent that anti-lost cable from opening anti-lost function bothering user at night.Alternatively, user can also be by setting special schedule, such as with the function bindings such as the calendar function of mobile device or calendar prompting, mail reminder, the meeting showing at schedule or during other need the period, automatically control mobile device and open or close anti-lost supervision, prompting function, or automatically send control signals to anti-lost cable, the anti-lost function of this anti-lost cable is closed, and after schedule finishes, reopen anti-lost cable.
As described in embodiment above, mobile device is carried out under the operating state of anti-lost monitoring at anti-lost cable according to the present invention, wireless module in anti-lost cable with in mobile device with the module of same wireless connections agreement set up can transmitting/receiving wireless signal double-direction radio connect, exchange correlation control information and wireless connection conditions mutually after connecting.In the time that mobile device is stolen or lose, can cause the distance between mobile device and anti-lost cable to exceed certain threshold value, can judge whether mobile device has left and exceed the distance setting by setting the size of this threshold value, possibility stolen or that lose occurs.When monitoring this distance while exceeding this threshold value, radio communication between the communication module of mobile device and the wireless module of anti-lost cable is connected or disconnects, or wireless connection conditions, as signal strength signal intensity or call completing rate during lower than a certain preset value, be judged to be stolen or loss of mobile device, trigger corresponding follow-up signal.This triggering can also send specific instruction by the communication module for anti-lost cable and realize.Excite prompting module in anti-lost cable to send corresponding alerting signal or alarm signal except mentioned above, follow-up operation can also have following several mode.
Data in mobile device are protected, for example to data wipe, the operation such as locking.Thereby when the wireless communication status between the communication module of mobile device and the wireless module of anti-lost cable be judged as lose be connected or reach a certain setting threshold situation be judged to be stolen or lose occur time, can send control signal to mobile device by anti-lost cable, make the directly system of entering security pattern that carry or user preset of mobile device.Under this security pattern, can be set as by this control signal, mobile device being automatically locked, for example lock by the predefined password of user.Preferably, can be set as reaching after pre-determined number when input password mistake, the data in mobile device are all wiped, obtain the data in mobile device with the side's of avoiding theft malice.
According to the present invention, to the antitheft of mobile device or lose and judge it is mainly mutual exchange correlation control information and wireless connection conditions after carrying out wireless connections by the wireless module in anti-lost cable with the module with same wireless connections agreement in mobile device.Alternatively, the decision rule outside can also plus is so that more accurately the loss to mobile device or theft state are judged more accurately.After the wireless connection conditions disengaging when anti-lost cable and mobile device or changing, by the operating state of acceleration transducer of monitoring mobile device, if monitor mobile device fast away from anti-lost cable, may illustrate that mobile device is stolen, now mobile device can send similar above-mentioned control signal and make the directly system of entering security pattern that carry or user preset of mobile device, or sends alarm signal with reminding user to anti-lost cable simultaneously.
Alternatively, this extra decision rule also comprises after the wireless connection conditions of anti-lost cable and mobile device departs from or changes, it is that mobile device can be monitored some current particular manner of operation of mobile device for which kind of instruction, for example, being now operating as of mobile device entered to system option at once and carry out modification or the attempt shutdown etc. of significant data.If there is as above operation, can be judged to be mobile device stolen, now mobile device can send similar above-mentioned control signal and make the directly system of entering security pattern that carry or user preset of mobile device, or sends alarm signal with reminding user to anti-lost cable simultaneously.
Alternatively, can also be by transmitting control signal to realize the function of the mobile device of giving loss for change according to anti-lost cable of the present invention.For example, when the wireless communication status between the communication module by mobile device and the wireless module of anti-lost cable determine mobile device stolen after, anti-lost cable can send control signal to mobile device, start the positioning function of mobile device, the GPS module of for example opening mobile device positions the current location of mobile device, then can this positional information be sent SMS message by the wireless network of mobile device, instant message, Email, or be sent to Cloud Server end, other synchronous terminals (as client personal computer or other mobile devices) or send it back anti-lost cable and store or forward.Utilize this positional information, user can follow the tracks of and give for change the mobile device of loss easily, or utilizes this information assists location stealer, to protect the safety of mobile device.
According to the present invention, mobile device can also carry out two-way interactive to realize two-way looking up function with anti-lost cable.For example, in the time that user can not find mobile device or anti-lost cable, only need to operate the software (as app) on mobile device or press a certain specific keys on anti-lost cable, the opposing party will send sound prompting, to help user to locate fast mobile device or anti-lost cable.
For example, the button that can arrange on anti-lost cable is opened the specific program of mobile device for remote control, thereby realizes the function of reminding or reporting to the police.
According to the present invention, in the time that anti-lost cable and mobile device are positioned at specific distance range, because anti-lost cable is for mobile device provides reliable safety guarantee, therefore can arrange mobile device is deciphered automatically, be user inputs screen locking password when opening mobile device at every turn, is user-friendly to.Preferably, can be set as just the encryption function of mobile device being opened in the time that anti-lost cable and mobile device are separated certain distance.Alternatively; user can control by anti-lost cable protection, encryption and/or the deciphering of mobile device end specific information data, for example, start protection, encryption and/or the deciphering to mobile device end specific information data by pressing the special key being equipped with on anti-lost cable.Even if user's mobile device is stolen like this, if the decryption information that does not have anti-lost cable to send, the particular data in mobile device remains safety and cannot be seen by third party.
Alternatively, expansion that can also be extra according to anti-lost cable of the present invention coordinates other functions of mobile device, for example mobile device is carried out to long-range remote control function, this long-range remote control function can be realized by the application program starting and/or move in mobile device.Except the function of above-mentioned location mobile device, can provide at any time by the specified application on anti-lost cable remote control unlatching mobile device or the function of app for user.For example, anti-lost cable can send specific instruction, is received by supporting application program or the app of mobile device end, default according to program, opens the specific program on mobile device.Such as recording or the photograph program that can allow on supporting program starting hand-set.
Alternatively, the described mobile device of above-mentioned monitoring may be lost or stolen function can realize by corresponding application program or app are installed on mobile device.
In conjunction with the explanation of the present invention and the practice that disclose here, other embodiment of the present invention are easy to expect and understand for those skilled in the art.Illustrate with embodiment and be only considered to exemplary, true scope of the present invention and purport limit by claim.

Claims (10)

1. realize a cable for the anti-lost function of mobile device, described cable comprises wireless module, internal battery and cable module, wherein,
Described wireless module is used for by communicating between wireless network and described mobile device, when described cable and described mobile device set up can transmitting/receiving wireless signal double-direction radio be connected after, wireless connection conditions between the two disconnects or during lower than a certain preset value, or in the time that described wireless module receives specific instruction, described wireless module sends and/or receives for pointing out mobile device described in user may lose or stolen control command;
Described cable module provides power path and/or data signal path, charges, and/or be connected to other equipment for transmitting data for connecting described mobile device for it;
Described internal battery is used to described wireless module power supply.
2. cable as claimed in claim 1, wherein said wireless module may lose for the prompting user mobile device sending or stolen control command is sent to described mobile device, sends prompting user's signal to control described mobile device.
3. cable as claimed in claim 1, wherein said cable also comprises prompting module, under the effect of control command, sends alerting signal, described prompting module is sounded individually or in combination, at least one in vibrations and light signal.
4. cable as claimed in claim 1; during wherein when the wireless connection conditions disconnection between described mobile device and described cable or lower than a certain preset value; or in the time that described wireless module receives specific instruction, described mobile device or cable triggering signal are to protect the data in described mobile device.
5. cable as claimed in claim 1, during wherein when the wireless connection conditions disconnection between described mobile device and described cable or lower than a certain preset value, or in the time that described wireless module receives specific instruction, and described wireless module send and/or receive for point out mobile device described in user may lose or stolen control command before, whether monitoring carries out some specific operating instructions to described mobile device, if so, judge stolen or loss of described mobile device.
6. cable as claimed in claim 1, wherein said wireless module is for receiving the control signal of closing or open the anti-lost function of described cable from described mobile device based on its residing environment is identified.
7. cable as claimed in claim 6, wherein said mobile device comprises position module and location database, and described position module is used for measuring the residing position of described mobile device, and surveyed ad-hoc location is recorded in described location database.
8. cable as claimed in claim 7, is selected from by GPS and determines bit position, judges residing network connection state or position, measures residing position by detecting the current subdistrict position of mobile communications network by detecting the MAC Address of the WiFi router that connects thereby wherein said location database records at least one position of described mobile device.
9. cable as claimed in claim 6, wherein realizes described mobile device and closes or open the anti-lost function of described cable based on its residing environment is identified and comprise the steps:
A) judge whether to have opened environment automatic identification function.If open, enter step b, otherwise wait for until open always;
B) regularly obtain the positional information of described mobile device;
C) positional information recording in the positional information of obtaining in step b and described location database is compared;
D) judge that whether this position obtaining is identical with arbitrary position of recording in location database, enter step e if identical, otherwise, step f entered;
E) send instruction to described anti-lost cable and/or described mobile device, close or forbid its function for monitoring and/or prompting function, return to the position that step b continues to obtain mobile device and monitor judgement;
F) send instruction to described anti-lost cable and/or described mobile device, open its anti-lost function for monitoring and/or prompting function, return to the position that step b continues to obtain mobile device and monitor judgement.
10. cable as claimed in claim 9, wherein f) carries out record by the reposition getting entering described step front also comprising, selects judgement to offer user.
CN201410044016.2A 2013-02-05 2014-01-29 Realize the cable of the anti-lost function of mobile device Expired - Fee Related CN103780728B (en)

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