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 PDFInfo
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- 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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- 238000000034 method Methods 0.000 title claims abstract description 34
- 230000011664 signaling Effects 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000009849 deactivation Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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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
Technical Field
The invention relates to the field of mobile terminals, in particular to a method, a device and a terminal for preventing a mobile terminal from being stolen.
Background
With the wide application of mobile phones, mobile phones are the most popular communication tools used in the society at present. However, the phenomenon of mobile phone theft frequently occurs, which brings loss and trouble to many people. A thief often steals a mobile phone in a public place, particularly on some public transport vehicles, the thief often directly unplugs a battery after stealing the mobile phone, after the mobile phone with a built-in battery with an anti-theft function (such as an Iphone, a K900 and a K910) is stolen in the prior art, the mobile phone can be reminded by various sounds, and then the thief often presses a power key or a volume key for the first time to prevent the owner or other people from finding the mobile phone.
Disclosure of Invention
The invention aims to provide a method, a device and a terminal for preventing a mobile terminal from being stolen, which prevent a thief from forcibly powering off to cause that a thief cannot find a thief and is forced to throw away a mobile phone, and meanwhile, an alarm signal can remind a user of quickly finding the stolen mobile phone.
In order to achieve the above object, an embodiment of the present invention provides an anti-theft method for a mobile terminal, where the mobile terminal has a built-in non-detachable battery, and the method includes:
detecting whether an alarm triggering condition for triggering an anti-theft alarm is met at the mobile terminal side;
if the alarm triggering condition is met, controlling the pressing type key of the mobile terminal to be invalid;
and acquiring an alarm signal and a preset volume value of the alarm signal, and outputting the alarm signal of the preset volume value through a loudspeaker of the mobile terminal.
Wherein the method further comprises:
displaying a password input interface on the mobile terminal;
acquiring an input password through the password input interface within a preset time;
if the input password is consistent with a preset unlocking password, stopping sending the alarm signal and controlling the push type key of the mobile terminal to recover;
and if the input password is inconsistent with the preset unlocking password, continuously sending the alarm signal through a loudspeaker of the mobile terminal, and controlling the push type key of the mobile terminal to continuously lose efficacy.
Preferably, the preset time range is 5-10 seconds.
Wherein, if the alarm triggering condition is met, the step of controlling the pressing type key of the mobile terminal to be invalid comprises the following steps:
if the alarm triggering condition is met, sending a power-off protection control instruction to a power control interface of the mobile terminal;
and after the power supply control interface of the mobile terminal receives the control instruction, triggering the mobile terminal to enter a power-off prevention mode, and controlling the pressing type key of the mobile terminal to be invalid through the key control interface.
The press type key comprises a power key, a volume key and/or a keyboard.
The embodiment of the invention also provides an anti-theft device of the mobile terminal, wherein the mobile terminal is internally provided with a non-detachable battery, and the device comprises:
the detection module is used for detecting whether an alarm triggering condition for triggering the anti-theft alarm is met or not at the mobile terminal side;
the control module is used for controlling the pressing type key of the mobile terminal to be invalid if the alarm triggering condition is met;
and the output module is used for acquiring the alarm signal and the preset volume value of the alarm signal and outputting the alarm signal of the preset volume value through a loudspeaker of the mobile terminal.
Wherein the apparatus further comprises:
the display module is used for displaying a password input interface on the mobile terminal;
the input module is used for acquiring an input password through the password input interface within preset time;
the first comparison module is used for stopping sending the alarm signal and controlling the push type key of the mobile terminal to recover if the input password is consistent with a preset unlocking password;
and the second comparison module is used for continuously sending the alarm signal through a loudspeaker of the mobile terminal and controlling the push type key of the mobile terminal to continuously lose efficacy if the input password is inconsistent with the preset unlocking password.
Preferably, the preset time range is 5-10 seconds.
Wherein the control module comprises:
the sending unit is used for sending a power-off protection control instruction to a power control interface of the mobile terminal if the alarm triggering condition is met;
and the control unit is used for triggering the mobile terminal to enter an anti-power-off mode after the power supply control interface of the mobile terminal receives the control instruction, and controlling the push type key of the mobile terminal to be invalid through the key control interface.
The press type key comprises a power key, a volume key and/or a keyboard.
The embodiment of the invention also provides a terminal which comprises the anti-theft device of the mobile terminal.
The technical scheme of the invention at least has the following beneficial effects:
in the anti-theft method of the mobile terminal, when the anti-theft software of the mobile terminal finds that the mobile phone is stolen, namely after the alarm triggering condition is met, the push type key of the mobile terminal is controlled to be invalid, the situation that a thief cannot find a thief due to forced outage of the thief is prevented, an alarm signal is sent out at the same time, the thief is forced to throw away the mobile phone, and meanwhile the alarm signal can remind a user of finding the stolen mobile phone quickly.
Drawings
Fig. 1 is a schematic diagram illustrating basic steps of a mobile terminal anti-theft method according to an embodiment of the present invention;
fig. 2 shows a detailed flowchart of a method for preventing theft of a mobile terminal according to an embodiment of the present invention;
fig. 3 is a block diagram of an antitheft device for a mobile terminal according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
The invention provides a method, a device and a terminal for preventing a mobile terminal from being stolen, aiming at the problem that after a mobile phone is stolen in the prior art, a thief often presses a power key or a volume key for the first time to close an alarm sound prompt of the mobile phone, and a mobile phone owner is difficult to retrieve the mobile phone.
As shown in fig. 1, an embodiment of the present invention provides a method for preventing theft of a mobile terminal, where a non-detachable battery is built in the mobile terminal, and the method includes:
step 1, detecting whether an alarm triggering condition for triggering an anti-theft alarm is met at the mobile terminal side;
step 2, if the alarm triggering condition is met, controlling the pressing type key of the mobile terminal to be invalid;
and 3, acquiring an alarm signal and a preset volume value of the alarm signal, and outputting the alarm signal of the preset volume value through a loudspeaker of the mobile terminal.
In the above embodiment of the present invention, the mobile terminal is a mobile phone, and it should be noted that the mobile terminal may also be other terminals such as a tablet computer; the built-in non-detachable battery is used for supplying power to the mobile phone to send out an alarm signal, so that a thief is prevented from powering off the mobile phone by pulling out the battery and turning off the alarm signal. In the step 1, when the mobile phone detects that the mobile phone is stolen, an alarm triggering condition of an anti-theft alarm is triggered, and the existing smart mobile phones are provided with a distance sensor, a light sensor and a gravity sensor. As long as specific conditions are set, the sensors trigger alarms, and the effect of triggering anti-theft alarm immediately can be achieved. After the setting is completed, the alarm can be started by pressing the protection switch, if the mobile induction is realized, the mobile phone can be put well, if the mobile phone is subjected to light induction, the mobile phone can be put into a pocket or a bag, if the mobile phone comes home or feels safe, the mobile phone feels that the alarm is troublesome when the mobile phone is carelessly taken, the mobile phone can be simply set, and the alarm sound can be turned off through a specific preset operation.
For example, a sub-machine corresponding to a mobile phone host machine is arranged, when the host machine is stolen and illegal operation is carried out, a stolen signal is sent to the sub-machine, and the sub-machine returns a signal for triggering alarm; the method can also be used for binding another mobile phone by utilizing a binding technology, triggering an alarm by the other mobile phone, and the like, and other modes capable of accurately triggering the alarm of the mobile phone are all applicable to the embodiment of the invention.
Further, if the alarm triggering condition is met, executing the step 2, and controlling the pressing type key of the mobile terminal to be invalid; the meaning of invalidation is that the mobile phone does not work, that is, the mobile phone does not respond when the invalidated key is pressed, for example, the power key is pressed without being turned off, and the sound volume when the volume key is pressed does not change. In the step 3, the alarm signal is a sound signal, and a user can preset different sound signals as the alarm signal or can automatically configure the alarm signal by the system; and the user can also set the volume value of the alarm signal, preferably, in order to enable the owner to find the mobile phone in time, the volume value of the alarm signal needs to be set to be a larger value, namely, a volume value with high decibel is adopted.
It should be noted that, if the alarm triggering condition is met, step 2 and step 3 are executed, wherein the sequence of step 2 and step 3 may be adjusted, and it is not limited who is before, and who is after, it may also be executed simultaneously. By the method, a thief cannot turn off the alarm sound prompt in a short time when the mobile phone is stolen, and is forced to throw away the mobile phone, and meanwhile, the alarm sound can prompt a user to quickly find the mobile phone.
Preferably, in the method provided by the present invention, although the mobile phone is automatically turned off and stops sending the alarm signal when the battery of the mobile phone is consumed, the alarm signal is still sent after the mobile phone is turned on after recharging, so as to further improve the anti-theft performance of the mobile phone.
In the above embodiment of the present invention, as shown in fig. 2, the method further includes:
step 4, displaying a password input interface on the mobile terminal;
step 5, acquiring an input password through the password input interface within a preset time;
step 6, if the input password is consistent with a preset unlocking password, stopping sending the alarm signal and controlling the push type key of the mobile terminal to recover;
and 7, if the input password is inconsistent with a preset unlocking password, continuing to send the alarm signal through a loudspeaker of the mobile terminal, and controlling the push type key of the mobile terminal to continuously lose efficacy.
In the above embodiment of the present invention, in order to facilitate the user to turn off the alarm sound after finding the stolen mobile phone, and reuse the mobile phone, step 4 is performed, that is, a password input interface is displayed on the mobile terminal, the user can input a password in the password input interface, and simultaneously, in order to prevent a thief from finding out a correct password by using a way of inputting the password one by one, a preset time is set, step 6 can be performed only when the user inputs the correct password within the preset time, the alarm signal is stopped being sent, and the push-type key recovery of the mobile terminal is controlled, wherein the meaning of the push-type key recovery is normal work, that is, the mobile phone key is pressed to perform corresponding operations, for example, the power key is pressed to turn off or on the mobile phone, and the volume key is pressed to adjust the volume; otherwise, no operation is executed, namely step 7 continues to send out the alarm signal through the loudspeaker of the mobile terminal, and controls the push type key of the mobile terminal to continuously lose efficacy.
It should be noted that, the method requires the user to set the unlocking password in advance, and the method can also prevent the user from inputting the password in time after the anti-theft software of the mobile phone misjudges, close the alarm signal of the mobile phone, and recover the push type key of the mobile phone, so that the mobile phone recovers the previous normal function.
Preferably, in the above embodiment of the present invention, the preset time is within a range of 5 to 10 seconds.
Because the initial unlocking password is set by the user, the user can input the password quickly and accurately, 5-10 seconds are only one better preset time, the condition that the user has a plurality of passwords and is easy to remember the passwords can be prevented, the preset time is properly prolonged, and the user can set the time by himself without being limited to a fixed value.
In the above embodiment of the present invention, step 2 specifically includes:
step 21, if the alarm triggering condition is met, sending a power-off protection control instruction to a power control interface of the mobile terminal;
and step 22, after the power control interface of the mobile terminal receives the control instruction, triggering the mobile terminal to enter a power-off prevention mode, and controlling the pressing type key of the mobile terminal to be invalid through the key control interface.
In the above embodiment of the present invention, if the alarm triggering condition is satisfied, step 21 is executed, a control instruction for power-off protection is sent to the power control interface of the mobile terminal, and after receiving the control instruction, the mobile terminal is triggered to enter a power-off protection mode, that is, the push button is controlled to fail through the button control interface; the method for controlling the failure of the push type key can be that the push type key is disabled by calling some interface parameters; the corresponding of the control push type key and the control interface can be controlled, so that the control push type key is not contacted and cannot work; the method can also be a method of powering off the control interface, and is not limited to a fixed method, and all methods capable of controlling the pressing type key of the mobile terminal to be disabled are applicable to the invention.
Preferably, the press-type key includes a power key, a volume key and/or a keyboard.
In order to better achieve the above object, as shown in fig. 3, an embodiment of the present invention further provides an anti-theft device for a mobile terminal, where a non-detachable battery is disposed in the mobile terminal, and the device includes:
the detection module 10 is used for detecting whether an alarm triggering condition for triggering the anti-theft alarm is met at the mobile terminal side;
the control module 20 is configured to control the pressing key of the mobile terminal to fail if the alarm triggering condition is met;
and the output module 30 is configured to obtain an alarm signal and a preset volume value of the alarm signal, and output the alarm signal of the preset volume value through a speaker of the mobile terminal.
Wherein the apparatus further comprises:
the display module 40 is used for displaying a password input interface on the mobile terminal;
the input module 50 is used for acquiring an input password through the password input interface within a preset time;
the first comparison module 60 is configured to stop sending the alarm signal and control the push button of the mobile terminal to recover if the input password is consistent with a preset unlocking password;
and a second comparing module 70, configured to, if the input password is inconsistent with a preset unlocking password, continue to send the alarm signal through a speaker of the mobile terminal, and control the push-type key of the mobile terminal to continue to fail.
Preferably, the preset time range is 5-10 seconds.
Further, the control module 20 includes:
the sending unit is used for sending a power-off protection control instruction to a power control interface of the mobile terminal if the alarm triggering condition is met;
and the control unit is used for triggering the mobile terminal to enter an anti-power-off mode after the power supply control interface of the mobile terminal receives the control instruction, and controlling the push type key of the mobile terminal to be invalid through the key control interface.
The press type key comprises a power key, a volume key and/or a keyboard.
In the mobile terminal anti-theft method of the embodiment of the invention, when the anti-theft software of the mobile terminal finds that the mobile phone is stolen, namely after the alarm triggering condition is met, the push type key of the mobile terminal is controlled to be invalid, so that the situation that a thief cannot find a thief due to forced outage is prevented, an alarm signal is sent out at the same time, the thief is forced to throw away the mobile phone, and meanwhile, the alarm signal can remind a user of quickly finding the stolen mobile phone.
It should be noted that the apparatus provided by the present invention is an apparatus applying the above method, and all embodiments of the above method and the advantages thereof are applicable to the apparatus.
In order to better achieve the above object, the present invention further provides a terminal including the anti-theft device for a mobile terminal as described above.
The terminal provided by the embodiment of the invention is a terminal comprising the mobile terminal anti-theft device, and all embodiments of the device are suitable for the terminal and can achieve the same or similar beneficial effects.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. A method for preventing theft of a mobile terminal, wherein a non-detachable battery is arranged in the mobile terminal, and the method comprises the following steps:
detecting whether an alarm triggering condition for triggering an anti-theft alarm is met at the mobile terminal side;
if the alarm triggering condition is met, controlling the pressing type key of the mobile terminal to be invalid;
acquiring an alarm signal and a preset volume value of the alarm signal, and outputting the alarm signal of the preset volume value through a loudspeaker of the mobile terminal; wherein,
if the alarm triggering condition is met, the step of controlling the pressing type key of the mobile terminal to be invalid comprises the following steps:
if the alarm triggering condition is met, sending a power-off protection control instruction to a power control interface of the mobile terminal;
after the power supply control interface of the mobile terminal receives the control instruction, triggering the mobile terminal to enter a power-off prevention mode, and controlling the pressing type key of the mobile terminal to be invalid through the key control interface;
the press type key comprises a volume key.
2. The method of claim 1, further comprising:
displaying a password input interface on the mobile terminal;
acquiring an input password through the password input interface within a preset time;
if the input password is consistent with a preset unlocking password, stopping sending the alarm signal and controlling the push type key of the mobile terminal to recover;
and if the input password is inconsistent with the preset unlocking password, continuously sending the alarm signal through a loudspeaker of the mobile terminal, and controlling the push type key of the mobile terminal to continuously lose efficacy.
3. The method according to claim 2, wherein the preset time is in a range of 5 to 10 seconds.
4. The method of claim 1, wherein the push button further comprises a power key and/or a keyboard.
5. An anti-theft device for a mobile terminal, wherein a non-detachable battery is arranged in the mobile terminal, the device is characterized by comprising:
the detection module is used for detecting whether an alarm triggering condition for triggering the anti-theft alarm is met or not at the mobile terminal side;
the control module is used for controlling the pressing type key of the mobile terminal to be invalid if the alarm triggering condition is met;
the output module is used for acquiring an alarm signal and a preset volume value of the alarm signal and outputting the alarm signal of the preset volume value through a loudspeaker of the mobile terminal; wherein,
the control module includes:
the sending unit is used for sending a power-off protection control instruction to a power control interface of the mobile terminal if the alarm triggering condition is met;
the control unit is used for triggering the mobile terminal to enter a power-off prevention mode after the power supply control interface of the mobile terminal receives the control instruction, and controlling the pressing type key of the mobile terminal to be invalid through the key control interface;
the press type key comprises a volume key.
6. The apparatus of claim 5, further comprising:
the display module is used for displaying a password input interface on the mobile terminal;
the input module is used for acquiring an input password through the password input interface within preset time;
the first comparison module is used for stopping sending the alarm signal and controlling the push type key of the mobile terminal to recover if the input password is consistent with a preset unlocking password;
and the second comparison module is used for continuously sending the alarm signal through a loudspeaker of the mobile terminal and controlling the push type key of the mobile terminal to continuously lose efficacy if the input password is inconsistent with the preset unlocking password.
7. The device of claim 6, wherein the predetermined time is in a range of 5-10 seconds.
8. The device of claim 5, wherein the push button further comprises a power source and/or a keypad.
9. A terminal characterized in that it comprises a device for protecting a mobile terminal against theft according to any one of claims 5 to 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410148546.1A CN104980571B (en) | 2014-04-14 | 2014-04-14 | A kind of method, apparatus and terminal of guarding against theft for mobile terminal |
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| CN201410148546.1A CN104980571B (en) | 2014-04-14 | 2014-04-14 | A kind of method, apparatus and terminal of guarding against theft for mobile terminal |
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| CN104980571A CN104980571A (en) | 2015-10-14 |
| CN104980571B true CN104980571B (en) | 2018-09-11 |
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Families Citing this family (7)
| 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 | A mobile terminal with anti-theft protection function and its anti-theft protection method |
| 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 thereof |
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