CN104980571B - A kind of method, apparatus and terminal of guarding against theft for mobile terminal - Google Patents

A kind of method, apparatus and terminal of guarding against theft for mobile terminal Download PDF

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Publication number
CN104980571B
CN104980571B CN201410148546.1A CN201410148546A CN104980571B CN 104980571 B CN104980571 B CN 104980571B CN 201410148546 A CN201410148546 A CN 201410148546A CN 104980571 B CN104980571 B CN 104980571B
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CN
China
Prior art keywords
mobile terminal
alarm
push type
alarm signal
trigger condition
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Expired - Fee Related
Application number
CN201410148546.1A
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Chinese (zh)
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CN104980571A (en
Inventor
田艳军
梁超
胡罗凯
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Motorola Mobile Communication Technology Ltd
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Lenovo Mobile Communication Technology Ltd
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Priority to CN201410148546.1A priority Critical patent/CN104980571B/en
Publication of CN104980571A publication Critical patent/CN104980571A/en
Application granted granted Critical
Publication of CN104980571B publication Critical patent/CN104980571B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The present invention provides a kind of method, apparatus and terminal of guarding against theft for mobile terminal, is related to field of mobile terminals.Wherein, non-dismountable battery built in the mobile terminal, the method for above-mentioned guarding against theft for mobile terminal include:The alarm trigger condition for meeting triggering burglar alarm is detected whether in the mobile terminal side;If meeting the alarm trigger condition, the push type keys deactivation of the mobile terminal is controlled;The default volume value of alarm signal and the alarm signal is obtained, and exports the alarm signal of the default volume value by the loud speaker of the mobile terminal.After the antitheft software discovery hand-set from stolen of mobile terminal, after meeting the alarm trigger condition, control the push type keys deactivation of mobile terminal, prevent burglar from power-off being forced to cause owner that can not find thief, and it is simultaneously emitted by alarm signal, forced burglar is forced to throw away mobile phone, while alarm signal also can remind user to be quickly found out stolen mobile phone.

Description

A kind of method, apparatus and terminal of guarding against theft for mobile terminal
Technical field
The present invention relates to field of mobile terminals, more particularly to the method, apparatus and terminal of a kind of guarding against theft for mobile terminal.
Background technology
Now with the extensive use of mobile phone, mobile phone has been to use most common communication tool in present society.But The stolen phenomenon of mobile phone frequently occurs, and loss and worry are brought to many people.The people that commits theft often steals mobile phone in public places, special It is not that the people that commits theft steals often directly to pull out battery after mobile phone on some public transit vehicles, in the prior art when there is anti-theft feature The mobile phone of internal battery(Such as Iphone, K900, K910)After stolen, mobile phone will appear various sound promptings, and then commit theft people Often first time long-press power key or volume key prevent owner or other people from finding.
Invention content
The purpose of the present invention is to provide a kind of method, apparatus of guarding against theft for mobile terminal and terminals, prevent burglar from forcing disconnected Conductance causes owner that can not find thief, and forced burglar is forced to throw away mobile phone, while alarm signal can also remind user to be quickly found out Stolen mobile phone.
In order to achieve the above object, the embodiment of the present invention provides a kind of method of guarding against theft for mobile terminal, the mobile terminal Built-in non-dismountable battery, wherein the method includes:
The alarm trigger condition for meeting triggering burglar alarm is detected whether in the mobile terminal side;
If meeting the alarm trigger condition, the push type keys deactivation of the mobile terminal is controlled;
The default volume value of alarm signal and the alarm signal is obtained, and defeated by the loud speaker of the mobile terminal Go out the alarm signal of the default volume value.
Wherein, the method further includes:
Interface for password input is shown on the mobile terminal;
Input password is obtained by the interface for password input within the preset time;
If the input password is consistent with preset unlocking pin, stopping sends out the alarm signal, and controls institute The push type button for stating mobile terminal restores;
If the input password and preset unlocking pin are inconsistent, the loud speaker of the mobile terminal is continued through The alarm signal is sent out, and the push type button for controlling the mobile terminal continues to fail.
Preferably, ranging from 5~10 seconds of the preset time.
Wherein, if described meet the alarm trigger condition, the push type keys deactivation of the mobile terminal is controlled Step includes:
If meeting the alarm trigger condition, anti-breaking electric protection is sent to the power supply control interface of the mobile terminal Control instruction;
After the power supply control interface of the mobile terminal receives the control instruction, triggers the mobile terminal and enter Anti-breaking power mode, and control by button control interface the push type keys deactivation of the mobile terminal.
Wherein, the push type button includes power key, volume key and/or keyboard.
The embodiment of the present invention also provides a kind of device of guarding against theft for mobile terminal, non-dismountable electricity built in the mobile terminal Pond, wherein described device includes:
Detection module, for detecting whether the alarm trigger condition for meeting triggering burglar alarm in the mobile terminal side;
Control module, if for meeting the alarm trigger condition, the push type button for controlling the mobile terminal loses Effect;
Output module, the default volume value for obtaining alarm signal and the alarm signal, and pass through the movement The loud speaker of terminal exports the alarm signal of the default volume value.
Wherein, described device further includes:
Display module, for showing interface for password input on the mobile terminal;
Input module, for obtaining input password by the interface for password input within the preset time;
First comparison module, if consistent with preset unlocking pin for the input password, stopping sends out described Alarm signal, and the push type button for controlling the mobile terminal restores;
Second comparison module continues through institute if inconsistent for the input password and preset unlocking pin The loud speaker for stating mobile terminal sends out the alarm signal, and the push type button for controlling the mobile terminal continues to fail.
Preferably, ranging from 5~10 seconds of the preset time.
Wherein, the control module includes:
If transmission unit is sent out for meeting the alarm trigger condition to the power supply control interface of the mobile terminal Send the control instruction of anti-breaking electric protection;
Control unit after the power supply control interface for the mobile terminal receives the control instruction, triggers institute It states mobile terminal and enters anti-breaking power mode, and control the push type keys deactivation of the mobile terminal by button control interface.
Wherein, the push type button includes power key, volume key and/or keyboard.
The embodiment of the present invention also provides a kind of terminal, includes the device of guarding against theft for mobile terminal as described above.
The above-mentioned technical proposal of the present invention at least has the advantages that:
In the method for the guarding against theft for mobile terminal of the embodiment of the present invention, when the antitheft software discovery hand-set from stolen of mobile terminal Afterwards, that is, after meeting the alarm trigger condition, the push type keys deactivation of mobile terminal is controlled, prevents burglar from power-off being forced to cause Owner can not have found thief, and be simultaneously emitted by alarm signal, and forced burglar is forced to throw away mobile phone, while alarm signal can also remind User is quickly found out stolen mobile phone.
Description of the drawings
Fig. 1 shows the basic step schematic diagrames of the method for the guarding against theft for mobile terminal of the embodiment of the present invention;
Fig. 2 indicates the particular flow sheet of the method for the guarding against theft for mobile terminal of the embodiment of the present invention;
Fig. 3 indicates the composition figure of the device of the guarding against theft for mobile terminal of the embodiment of the present invention.
Specific implementation mode
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool Body embodiment is described in detail.
After the present invention is for hand-set from stolen in the prior art, burglar often close by first time long-press power key or volume key The problem of alarm sound of mobile phone is reminded, and owner is difficult getting back mobile phone provides method, apparatus and the end of a kind of guarding against theft for mobile terminal End, after the antitheft software discovery hand-set from stolen of mobile terminal, that is, after meeting the alarm trigger condition, controls mobile terminal Push type keys deactivation prevents burglar from power-off being forced to cause owner that can not find thief, and is simultaneously emitted by alarm signal, forces and steals Thief is forced to throw away mobile phone, while alarm signal also can remind user to be quickly found out stolen mobile phone.
As shown in Figure 1, the embodiment of the present invention provides a kind of method of guarding against theft for mobile terminal, it can not built in the mobile terminal Dismantle battery, wherein the method includes:
Step 1, the alarm trigger condition for meeting triggering burglar alarm is detected whether in the mobile terminal side;
Step 2, if meeting the alarm trigger condition, the push type keys deactivation of the mobile terminal is controlled;
Step 3, the default volume value of alarm signal and the alarm signal, and raising by the mobile terminal are obtained Sound device exports the alarm signal of the default volume value.
In the above-mentioned specific embodiment of the present invention, mobile terminal is mobile phone, it should be noted that mobile terminal may be The other-ends such as tablet computer;Built-in non-dismountable battery is to prevent burglar logical to send out alarm signal to mobile phone power supply It crosses and battery is pulled out to be powered off to mobile phone, close alarm signal.In step 1 mobile phone detect can then be triggered when hand-set from stolen it is antitheft The alarm trigger condition of alarm, present smart mobile phone are owned by distance-sensor, light sensor, gravity sensor.As long as Specified conditions are set, trigger alarm by these inductors, you can achieve the effect that trigger burglar alarm immediately.It is being provided with Afterwards, alarm can be started by pressing protection switch, incuded if it is mobile, then put mobile phone well, if it is light sensing, then If mobile phone is put into pocket, and either packet is gone back home or feel safe place, think that accidentally adept chance goes out Now if alarm trouble, we can be simply provided down, and alarm song can be closed by a certain specific predetermined registration operation.
Such as one handset corresponding with hand-set host of setting, when the host is stolen, and carries out illegal operation, to institute It states handset and sends a stolen signal, the handset returns to the signal of a triggering alarm;Or binding technology is utilized, it ties up Another fixed mobile phone, by another above-mentioned mobile phone triggering alarm etc., other modes that can accurately trigger mobile phone alarm exist It is applicable in the embodiment of the present invention.
Further, if meeting the alarm trigger condition, step 2 is executed, the push type for controlling the mobile terminal is pressed Key fails;Wherein, failure is meant that and does not work, that is, the key mobile phone for pressing above-mentioned failure does not do any response, for example, pressing Power key will not shut down, and any variation will not occur for the size of pressing volume key sound.Alarm signal is believed for sound in step 3 Number, user can pre-set different voice signals as alarm signal, can also be automatically configured by system;And user can also be to institute The volume value for stating alarm signal is configured, preferably, in order to allow owner to find mobile phone in time, the volume of the alarm signal Value must be set as higher value, that is, use the volume value of high-decibel.
It should be noted that if meeting the alarm trigger condition, step 2 and step 3, wherein step 2 and step 3 are executed Sequencing can adjust, do not limit who formerly, who is rear, or is performed simultaneously.By this method, burglar can not Alarm sound is closed within the short time stolen to mobile phone to remind, and is forced to throw away mobile phone, while alarm sound also can remind user fast Speed finds mobile phone.
Preferably, in method provided by the invention, although battery of mobile phone depletes, mobile phone meeting automatic shutdown stops sending out Alarm signal, but after recharging booting, alarm signal is still sent out, further increase the anti-theft performance of mobile phone.
In the above embodiment of the present invention, as shown in Fig. 2, the method further includes:
Step 4, interface for password input is shown on the mobile terminal;
Step 5, input password is obtained by the interface for password input within the preset time;
Step 6, if the input password is consistent with preset unlocking pin, stopping sends out the alarm signal, and The push type button for controlling the mobile terminal restores;
Step 7, if the input password and preset unlocking pin are inconsistent, the mobile terminal is continued through Loud speaker sends out the alarm signal, and the push type button for controlling the mobile terminal continues to fail.
In the above-mentioned specific embodiment of the present invention, alarm is closed after finding stolen mobile phone in order to facilitate user, weight Mobile phone is newly used, step 4 is executed, i.e., shows that interface for password input, user can be in the Password Inputs on the mobile terminal Password is inputted in interface, and burglar finds out proper password by the way of inputting password one by one in order to prevent simultaneously, setting one is pre- If the time, user only inputs the i.e. executable step 6 of correct password in the preset time, and stopping sends out the alarm signal Number, and the push type button for controlling the mobile terminal restores, the meaning that wherein push type button restores is normal work, that is, is pressed Mobile phone key is pressed to can perform corresponding operating, such as pressing power key can shut down or be switched on, pressing volume key adjusting sound volume size etc.; Otherwise any operation is not executed, i.e., step 7 continues through the loud speaker of the mobile terminal and sends out the alarm signal, and controls The push type button of the mobile terminal continues to fail.
It should be noted that this method needs user to pre-set unlocking pin, and this method is prevented also from the anti-of mobile phone User inputs password in time after stealing software erroneous judgement, and closing hand phone alarm signal restores the push type button of mobile phone, mobile phone is made to restore Normal function before.
Preferably, in the above embodiment of the present invention, ranging from 5~10 seconds of the preset time.
Since initial unlocking pin is user oneself setting, then user can fast and accurately input password, 5~ 10 seconds are only preferable preset time, or and it prevents user from having multiple passwords, is easy the case where note mixes password, it please should Preset time extension appropriate, user can the sets itself time, be not limited to a fixed value.
In the above embodiment of the present invention, step 2 specifically includes:
Step 21, it if meeting the alarm trigger condition, is sent to the power supply control interface of the mobile terminal anti-breaking The control instruction of electric protection;
Step 22, after the power supply control interface of the mobile terminal receives the control instruction, the movement is triggered Terminal enters anti-breaking power mode, and the push type keys deactivation of the mobile terminal is controlled by button control interface.
In the above-mentioned specific embodiment of the present invention, if meeting the alarm trigger condition, 21 are thened follow the steps, to the shifting The power supply control interface of dynamic terminal sends the control instruction of anti-breaking electric protection, and the movement is triggered after receiving the control instruction Terminal enters anti-breaking power mode, i.e., controls push type keys deactivation by button control interface;Wherein, control push type button loses The mode of effect can be by calling some interface parameters to make its failure;Or control push type button and its control interface Correspondence, so that it is not in contact, can not work;Or make its control interface power-off etc. mode, it is not limited to a fixation side The method of formula, all push type keys deactivations that can control the mobile terminal is applicable in the present invention.
Preferably, the push type button includes power key, volume key and/or keyboard.
In order to preferably realize above-mentioned purpose, as shown in figure 3, the embodiment of the present invention also provides a kind of guarding against theft for mobile terminal Device, non-dismountable battery built in the mobile terminal, described device include:
Detection module 10, for detecting whether that the alarm for meeting triggering burglar alarm triggers item in the mobile terminal side Part;
If control module 20 controls the push type button of the mobile terminal for meeting the alarm trigger condition Failure;
Output module 30, the default volume value for obtaining alarm signal and the alarm signal, and pass through the shifting The loud speaker of dynamic terminal exports the alarm signal of the default volume value.
Wherein, described device further includes:
Display module 40, for showing interface for password input on the mobile terminal;
Input module 50, for obtaining input password by the interface for password input within the preset time;
First comparison module 60, if consistent with preset unlocking pin for the input password, stopping sends out institute Alarm signal is stated, and the push type button for controlling the mobile terminal restores;
Second comparison module 70 continues through if inconsistent for the input password and preset unlocking pin The loud speaker of the mobile terminal sends out the alarm signal, and the push type button for controlling the mobile terminal continues to fail.
Preferably, ranging from 5~10 seconds of the preset time.
Further, the control module 20 includes:
If transmission unit is sent out for meeting the alarm trigger condition to the power supply control interface of the mobile terminal Send the control instruction of anti-breaking electric protection;
Control unit after the power supply control interface for the mobile terminal receives the control instruction, triggers institute It states mobile terminal and enters anti-breaking power mode, and control the push type keys deactivation of the mobile terminal by button control interface.
Wherein, the push type button includes power key, volume key and/or keyboard.
In the method for the guarding against theft for mobile terminal of the above embodiment of the present invention, when the antitheft software discovery mobile phone of mobile terminal After stolen, that is, after meeting the alarm trigger condition, the push type keys deactivation of mobile terminal is controlled, prevents burglar from forcing power-off Cause owner that can not find thief, and be simultaneously emitted by alarm signal, forced burglar is forced to throw away mobile phone, while alarm signal also can User is reminded to be quickly found out stolen mobile phone.
It should be noted that device provided by the invention is the device using the above method, then all realities of the above method It applies example and advantage and is suitable for the device.
In order to preferably realize above-mentioned purpose, the present invention also provides a kind of terminal, including mobile terminal as described above are anti- The device of robber.
Above-mentioned terminal provided in an embodiment of the present invention is to include the terminal of above-mentioned guarding against theft for mobile terminal device, above-mentioned apparatus All embodiments are suitable for the terminal, and can reach same or analogous advantageous effect.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (9)

1. a kind of method of guarding against theft for mobile terminal, non-dismountable battery built in the mobile terminal, which is characterized in that the method Including:
The alarm trigger condition for meeting triggering burglar alarm is detected whether in the mobile terminal side;
If meeting the alarm trigger condition, the push type keys deactivation of the mobile terminal is controlled;
The default volume value of alarm signal and the alarm signal is obtained, and institute is exported by the loud speaker of the mobile terminal State the alarm signal of default volume value;Wherein,
If the step of described meet the alarm trigger condition, the push type keys deactivation for controlling the mobile terminal, includes:
If meeting the alarm trigger condition, the control of anti-breaking electric protection is sent to the power supply control interface of the mobile terminal Instruction;
After the power supply control interface of the mobile terminal receives the control instruction, trigger the mobile terminal enter it is anti-breaking Power mode, and control by button control interface the push type keys deactivation of the mobile terminal;
Wherein, the push type button includes volume key.
2. according to the method described in claim 1, it is characterized in that, the method further includes:
Interface for password input is shown on the mobile terminal;
Input password is obtained by the interface for password input within the preset time;
If the input password is consistent with preset unlocking pin, stopping sends out the alarm signal, and controls the shifting The push type button of dynamic terminal restores;
If the input password and preset unlocking pin are inconsistent, the loud speaker for continuing through the mobile terminal is sent out The alarm signal, and the push type button for controlling the mobile terminal continues to fail.
3. according to the method described in claim 2, it is characterized in that, ranging from 5~10 seconds of the preset time.
4. according to the method described in claim 1, it is characterized in that, the push type button further includes power key and/or keyboard.
5. a kind of device of guarding against theft for mobile terminal, non-dismountable battery built in the mobile terminal, which is characterized in that described device Including:
Detection module, for detecting whether the alarm trigger condition for meeting triggering burglar alarm in the mobile terminal side;
If control module controls the push type keys deactivation of the mobile terminal for meeting the alarm trigger condition;
Output module, the default volume value for obtaining alarm signal and the alarm signal, and pass through the mobile terminal Loud speaker export the alarm signal of the default volume value;Wherein,
The control module includes:
If transmission unit is sent anti-for meeting the alarm trigger condition to the power supply control interface of the mobile terminal The control instruction of power-off protection;
Control unit triggers the shifting after the power supply control interface for the mobile terminal receives the control instruction Dynamic terminal enters anti-breaking power mode, and the push type keys deactivation of the mobile terminal is controlled by button control interface;
Wherein, the push type button includes volume key.
6. device according to claim 5, which is characterized in that described device further includes:
Display module, for showing interface for password input on the mobile terminal;
Input module, for obtaining input password by the interface for password input within the preset time;
First comparison module, if consistent with preset unlocking pin for the input password, stopping sends out the alarm Signal, and the push type button for controlling the mobile terminal restores;
Second comparison module continues through the shifting if inconsistent for the input password and preset unlocking pin The loud speaker of dynamic terminal sends out the alarm signal, and the push type button for controlling the mobile terminal continues to fail.
7. device according to claim 6, which is characterized in that ranging from 5~10 seconds of the preset time.
8. device according to claim 5, which is characterized in that the push type button further includes power supply and/or keyboard.
9. a kind of terminal, which is characterized in that include the device such as claim 5 to 8 any one of them guarding against theft for mobile terminal.
CN201410148546.1A 2014-04-14 2014-04-14 A kind of method, apparatus and terminal of guarding against theft for mobile terminal Expired - Fee Related CN104980571B (en)

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105374145A (en) * 2015-11-09 2016-03-02 小米科技有限责任公司 Intelligent terminal alarm method and intelligent terminal alarm device
CN106910307A (en) * 2015-12-23 2017-06-30 北京奇虎科技有限公司 Terminal anti-theft method, equipment and terminal
CN105656892A (en) * 2015-12-31 2016-06-08 杭州顺网科技股份有限公司 Mobile terminal auxiliary system having charging, anti-theft and flow-free internet access functions
CN105741462A (en) * 2016-01-29 2016-07-06 努比亚技术有限公司 Mobile phone anti-lost detection method and device
CN105844186A (en) * 2016-03-14 2016-08-10 广东欧珀移动通信有限公司 Mobile terminal with antitheft protection function and antitheft protection method thereof
CN106713638B (en) * 2016-12-26 2021-05-28 上海传英信息技术有限公司 Control system based on intelligent terminal
CN108615323A (en) * 2017-01-20 2018-10-02 致伸科技股份有限公司 Wearable device anti-theft system and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1133543A (en) * 1994-11-29 1996-10-16 日本电气株式会社 Moveable telephone device with theft-proof function
CN1708052A (en) * 2004-06-09 2005-12-14 上海迪比特实业有限公司 Antitheft method for mobile telephone
CN1893493A (en) * 2005-06-30 2007-01-10 康佳集团股份有限公司 Antitheft method of push-button inductive antitheft hand-set
CN101764887A (en) * 2009-12-17 2010-06-30 上海华勤通讯技术有限公司 Anti-theft mobile phone and using method thereof
CN102624982A (en) * 2012-03-12 2012-08-01 戴小天 Antitheft method for mobile phone and application
CN103442121A (en) * 2013-05-23 2013-12-11 深圳市沃特沃德科技有限公司 Anti-theft mobile phone and achieving method of anti-theft mobile phone

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1133543A (en) * 1994-11-29 1996-10-16 日本电气株式会社 Moveable telephone device with theft-proof function
CN1708052A (en) * 2004-06-09 2005-12-14 上海迪比特实业有限公司 Antitheft method for mobile telephone
CN1893493A (en) * 2005-06-30 2007-01-10 康佳集团股份有限公司 Antitheft method of push-button inductive antitheft hand-set
CN101764887A (en) * 2009-12-17 2010-06-30 上海华勤通讯技术有限公司 Anti-theft mobile phone and using method thereof
CN102624982A (en) * 2012-03-12 2012-08-01 戴小天 Antitheft method for mobile phone and application
CN103442121A (en) * 2013-05-23 2013-12-11 深圳市沃特沃德科技有限公司 Anti-theft mobile phone and achieving method of anti-theft mobile phone

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