CN106488434B - Mobile phone anti-theft method, device and system and mobile phone - Google Patents
Mobile phone anti-theft method, device and system and mobile phone Download PDFInfo
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- CN106488434B CN106488434B CN201510530480.7A CN201510530480A CN106488434B CN 106488434 B CN106488434 B CN 106488434B CN 201510530480 A CN201510530480 A CN 201510530480A CN 106488434 B CN106488434 B CN 106488434B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The application discloses a mobile phone anti-theft method, device and system and a mobile phone. According to the application, when a user needs to take out a user identification module in a mobile phone, a processor generates password input prompt information for the user identification module to take out according to a user identification module taking-out instruction; after receiving the correct user identification module extraction password, the processor transmits a fixation removal instruction to the user identification module fixing device to remove the fixation of the user identification module, so that the user identification module can be extracted. If the received user identification module taking-out password is incorrect, the processor cannot transmit a fixation removing instruction to the user identification module fixing device, the user identification module fixing device keeps fixing the user identification module, the user cannot take out the user identification module, the user identification module is prevented from being taken out randomly, the mobile phone is guaranteed to keep network connection, normal transmission of positioning information of the mobile phone is guaranteed, the mobile phone is positioned, and the probability of finding back of the mobile phone is improved.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and in particular, to a method, an apparatus, a system and a mobile phone for preventing a theft of a mobile phone.
Background
With the development of information technology, the mobile phone has become an indispensable communication tool in people's daily life, and besides being used for communication, the mobile phone can also store a large amount of social information, work logs, account information and the like of the owner. Therefore, once the mobile phone is lost, not only is the economic loss brought to the owner, but also owner information may be leaked.
In order to reduce the loss of the mobile phone to the owner, most mobile phone equipment manufacturers set a positioning system in the mobile phone when producing the mobile phone, and after the mobile phone is lost, the position information of the mobile phone can be acquired through the positioning system, and the position information is transmitted to a server or a preset mobile phone number through a mobile phone network, so that the mobile phone is positioned, and the owner is helped to determine the position of the mobile phone.
However, in some cases, the reason for the loss of the mobile phone is theft, and a thief usually takes out a Subscriber Identity Module (sim) card in the mobile phone immediately, but the sim card is easy to take out at present, and under such a situation, the mobile phone taking out the sim cannot maintain network connection, and therefore cannot transmit location information through the mobile phone network, which causes a mobile phone positioning failure, and further causes a poor mobile phone retrieving effect.
Disclosure of Invention
In order to overcome the problems in the related art, the invention provides a mobile phone anti-theft method, a device, a system and a mobile phone, and the embodiment of the invention discloses the following technical scheme:
according to a first aspect of the embodiments of the present disclosure, there is provided a mobile phone antitheft method, which is applied to a processor disposed in a mobile phone, where the processor is connected to a subscriber identity module fixing device disposed in the mobile phone, and the subscriber identity module fixing device is configured to fix a subscriber identity module of the mobile phone, the mobile phone antitheft method including:
the processor generates password input prompt information for the user identification module to take out after acquiring a user identification module taking-out instruction;
and after receiving the correct password taken out by the subscriber identification module, the processor transmits a fixation releasing instruction to the subscriber identification module fixing device so as to enable the subscriber identification module fixing device to release the fixation of the subscriber identification module.
Further, the mobile phone anti-theft method further comprises the following steps:
and after the processor receives the wrong user identification module and takes out the password, the processor transmits the current position information of the mobile phone to a server or a preset mobile phone number.
According to a second aspect of the embodiments of the present disclosure, there is provided a mobile phone antitheft device applied to a processor provided in a mobile phone, the processor being connected to a subscriber identity module fixing device provided in the mobile phone, the subscriber identity module fixing device being configured to fix a subscriber identity module of the mobile phone, the mobile phone antitheft device including:
the prompt message generation module is used for generating prompt messages for inputting passwords taken out by the user identification module after the user identification module taking-out instruction is obtained;
and the release instruction generating module is used for transmitting a fixation release instruction to the subscriber identification module fixing device after receiving a correct password taken out by the subscriber identification module so as to enable the subscriber identification module fixing device to release the fixation of the subscriber identification module.
Further, the mobile phone anti-theft device further comprises:
and the position information transmission module is used for transmitting the current position information of the mobile phone to the server or the preset mobile phone number after the wrong user identification module is received and the password is taken out.
According to a third aspect of the embodiments of the present disclosure, there is provided a mobile phone antitheft system including: a processor and a subscriber identity module fixture, wherein,
the processor is arranged in the mobile phone and comprises the mobile phone anti-theft device;
the user identification module fixing device is arranged in the mobile phone and used for fixing the user identification module of the mobile phone, and after receiving the fixation removing instruction transmitted by the processor, the user identification module fixing device removes the fixation of the user identification module.
Further, the subscriber identity module fixing apparatus includes: a link control device, a spring, and a latch link, wherein,
the connecting rod control device is connected with the processor, and controls the locking connecting rod to lift up after receiving a fixation release instruction transmitted by the processor;
the spring is arranged at the bottom of the subscriber identity module card slot, and is in a compressed state when the subscriber identity module is fixed in the subscriber identity module card slot;
the clamping and locking connecting rod is arranged on the outer side of the user identification module clamping groove, when the user identification module is fixed, the rod body of the clamping and locking connecting rod is arranged on the outer side of the user identification module clamping groove, the rod head of the clamping and locking connecting rod is abutted to the notch of the user identification module clamping groove, and when the user identification module needs to be released from fixing, the clamping and locking connecting rod carries out lifting operation according to the control of the connecting rod control device, so that the user identification module is popped out from the user identification module clamping groove.
Further, the subscriber identity module fixing apparatus includes: a damper control device, a spring, and a damper, wherein,
the baffle control device is connected with the processor, and controls the baffle to translate after receiving the fixation removing instruction transmitted by the processing;
the spring is arranged at the bottom of the subscriber identity module card slot, and is in a compressed state when the subscriber identity module is fixed in the subscriber identity module card slot;
the baffle is arranged on the outer side of the user identification module clamping groove, when the user identification module is fixed, the baffle is arranged at the notch of the user identification module clamping groove, and when the user identification module is required to be fixed, the baffle executes translation operation according to the control of the baffle control device, so that the user identification module is popped out from the user identification module clamping groove.
Further, the subscriber identity module fixing apparatus includes: a rotating shaft control device, a rotating shaft and a cover plate, wherein,
the rotating shaft control device is connected with the processor, and after receiving a fixation release instruction transmitted by the processor, the rotating shaft control device controls the rotating shaft to rotate so as to lift the cover plate;
the rotating shaft is arranged at the bottom of the user identification module clamping groove and is connected with the user identification module clamping groove and the cover plate;
when the user identification module is fixed, the cover plate seals the user identification module clamping groove to fix the user identification module, and when the user identification module needs to be released from being fixed, the cover plate performs lifting operation along with the rotation of the rotating shaft to release the user identification module from being fixed.
Further, the mobile phone antitheft system further comprises:
and if the contact switch is touched, the processor generates a corresponding user identification module fetching instruction.
According to a fourth aspect of the embodiments of the present disclosure, there is provided a mobile phone including:
the mobile phone anti-theft system is described above.
The technical scheme provided by the embodiment of the disclosure has the following beneficial effects:
through this scheme that this application discloses, increase the verification mechanism when needing to take out the subscriber identity module, only after the verification passes, just remove the fixed to subscriber identity module, that is to say, only after receiving the correct subscriber identity module and taking out the password, just can take out the subscriber identity module in the cell-phone, thereby avoid subscriber identity module to be taken out at will, ensure that the cell-phone can keep network connection, thereby ensure that the locating information of cell-phone can normal transmission, realize the location to the cell-phone, improve the probability that the cell-phone searched back.
Further, after receiving the password taken out by the user identification module, if the user identification module is determined to take out the password incorrectly, the processor transmits the current position information of the mobile phone to the server or preset mobile phone number through the network, so that the mobile phone can be positioned according to the position information, and the mobile phone owner can retrieve the mobile phone conveniently.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic workflow diagram illustrating a method of anti-theft of a handset in accordance with an exemplary embodiment;
FIG. 2 is a schematic diagram illustrating the structure of a handset anti-theft device, according to an exemplary embodiment;
fig. 3(a) is a schematic structural diagram illustrating a sim fixture in a mobile phone antitheft system according to an exemplary embodiment;
fig. 3(b) is a schematic structural diagram of a subscriber identity module holder in a mobile phone antitheft system according to an exemplary embodiment;
fig. 4(a) is a schematic structural diagram illustrating a subscriber identity module holder in a mobile phone antitheft system according to an exemplary embodiment;
fig. 4(b) is a schematic structural diagram illustrating a subscriber identity module holder in a mobile phone antitheft system according to an exemplary embodiment;
fig. 5(a) is a schematic structural diagram illustrating a sim fixture in a mobile phone antitheft system according to an exemplary embodiment;
fig. 5(b) is a schematic structural diagram of a subscriber identity module fixing device in a mobile phone antitheft system according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
In order to solve the problems that in the prior art, a user identification module in a mobile phone is easy to take out, the mobile phone with the user identification module taken out cannot keep network connection, and cannot transmit position information through a mobile phone network, so that the mobile phone positioning fails and the mobile phone retrieving effect is poor, the application discloses a mobile phone anti-theft method, a device, a system and a mobile phone.
The embodiment of the application discloses a mobile phone anti-theft method, which is applied to a processor arranged in a mobile phone, wherein the processor is connected with a user identification module fixing device, and the user identification module fixing device is used for fixing a user identification module of the mobile phone. Referring to a workflow diagram shown in fig. 1, the mobile phone anti-theft method includes:
and step S11, the processor generates a prompt message for inputting the password by the user identification module after acquiring the user identification module taking-out instruction.
When a user touches a corresponding interface on the mobile phone, the processor can generate a corresponding user identification module fetching instruction according to the touch operation. Or, if the corresponding contact is arranged on the mobile phone, when the user touches the contact, the processor generates a corresponding user identification module to fetch the instruction.
For example, if a touch switch is provided in the mobile phone, when the user touches the touch switch through the card pin, the processor may generate a corresponding user identification module fetch instruction.
In addition, the user identification module password extraction prompt message can be presented in various forms, for example, in a form of a window on a mobile phone interface, or in an acousto-optic effect, so that the user can be prompted to input the password extracted by the user identification module. The user identification module extracts the password and comprises multiple forms such as preset text information, preset gesture actions or biological characteristics of the user, wherein the biological characteristics of the user comprise fingerprints, facial image information or iris information.
Step S12, after receiving the correct user identification module password, the processor transmits a fixing release instruction to the user identification module fixing device, so that the user identification module fixing device releases the fixing of the user identification module.
The processor verifies whether the password taken out by the user identification module is correct or not after receiving the password taken out by the user identification module, the verification operation is usually realized by matching and comparing the received password taken out by the user identification module with a preset password, if the received password taken out by the user identification module is matched with the preset password stored in the processor, the password taken out by the user identification module is determined to be correct, correspondingly, if the received password taken out by the user identification module is not matched with the preset password stored in the processor, the password taken out by the user identification module is considered to be wrong.
In addition, after the subscriber identity module fixing release device releases the fixing of the subscriber identity module, a user can take out the subscriber identity module from the subscriber identity module card slot.
In steps S11 to S12 of the present application, an anti-theft method for a mobile phone is disclosed, which is applied to a processor in a mobile phone, the processor being connected to a subscriber identity module holder provided in the mobile phone, the subscriber identity module holder being used for holding a subscriber identity module of the mobile phone. When a user needs to take out a user identification module in the mobile phone, the processor generates password taking-out prompt information of the user identification module according to an obtained user identification module taking-out instruction so as to prompt the user that the user needs to input the user identification module to take out a password; after receiving a user identification module removal password input by a user, if the processor determines that the user identification module removal password is correct, the processor transmits a fixation removal instruction to the user identification module fixing device so that the user identification module removes the fixation of the user identification module, and the user identification module can be removed. In addition, if the processor determines that the received sim retrieval password is incorrect, the fixing release instruction is not transmitted to the sim fixing apparatus, in which case the sim fixing apparatus continues to hold the sim, and the user cannot retrieve the sim.
By the method, the verification mechanism can be added when the user identification module needs to be taken out, and the user identification module can be fixed only after the user identification module passes the verification, namely, the user identification module in the mobile phone can be taken out only after the correct user identification module is received and the password is taken out, so that the user identification module is prevented from being taken out randomly, the mobile phone can be ensured to keep network connection, the positioning information of the mobile phone can be normally transmitted, the mobile phone can be positioned, and the probability of finding back the mobile phone is improved.
Further, the method disclosed in the present application further comprises: and after the processor receives the wrong user identification module and takes out the password, the processor transmits the current position information of the mobile phone to a server or a preset mobile phone number.
If the processor verifies that the user identification module password is wrong, the user who inputs the user identification module password may not know the correct user identification module password, and the user may be a thief. Under the condition, the processor transmits the current position information of the mobile phone to the server or preset mobile phone numbers through the network, so that the mobile phone can be positioned according to the position information, and the mobile phone owner can conveniently retrieve the mobile phone.
The mobile phone anti-theft method can prevent the user identification module installed in the mobile phone from being taken out randomly. The Subscriber Identity Module includes various types, such as a Subscriber Identity Module (SIM) card, a Universal Subscriber Identity Module (USIM) card, a User Identity Module (UIM) card, and a User Identity Module (UIM) card, which are not limited in this application.
Correspondingly, a second embodiment of the present application discloses a mobile phone antitheft device, which is applied to a processor arranged in a mobile phone, wherein the processor is connected with a subscriber identity module fixing device arranged in the mobile phone, and the subscriber identity module fixing device is used for fixing a subscriber identity module of the mobile phone.
Referring to the schematic structural diagram shown in fig. 2, the anti-theft device for a mobile phone disclosed by the present application includes: a prompt information generation module 100 and a removal instruction generation module 200.
The prompt information generating module 100 is configured to generate prompt information for inputting a password by taking out a user identification module after obtaining a user identification module taking-out instruction;
the release instruction generating module 200 is configured to transmit a release instruction to the sim fixture after receiving a correct sim password, so that the sim fixture releases the sim fixture.
Further, the mobile phone anti-theft device disclosed in the present application further includes: and the position information transmission module is used for transmitting the current position information of the mobile phone to a server or a preset mobile phone number after the wrong user identification module is received and the password is taken out.
Through the device, can increase the verification mechanism when needing to take out the subscriber identity module, only after the verification passes, just remove the fixed to subscriber identity module, that is to say, only after receiving the correct subscriber identity module and taking out the password, just can take out the subscriber identity module in the cell-phone, thereby avoid subscriber identity module to be taken out at will, ensure that the cell-phone can keep network connection, thereby ensure that the locating information of cell-phone can normal transmission, realize the location to the cell-phone, improve the probability that the cell-phone searched back.
And if the user identification module extraction password received by the processor is incorrect, the user who inputs the user identification module extraction password may not know the correct user identification module extraction password, and the user may be a thief. Under the condition, the processor transmits the current position information of the mobile phone to the server or preset mobile phone numbers through the network, so that the mobile phone can be positioned according to the position information, and the mobile phone owner can conveniently retrieve the mobile phone.
Accordingly, a third embodiment of the present application discloses a mobile phone antitheft system, including: a processor and a subscriber identity module fixture.
The processor is arranged in the mobile phone and comprises the mobile phone anti-theft device in the second embodiment.
This cell-phone anti-theft device includes: the device comprises a prompt message generation module and a release instruction generation module.
The prompt information generation module is used for generating prompt information for inputting a password taken out by the user identification module after acquiring a user identification module taking-out instruction;
the release instruction generating module is used for transmitting a fixation release instruction to the subscriber identification module fixing device after receiving a correct password taken out by the subscriber identification module, so that the subscriber identification module fixing device releases the fixation of the subscriber identification module.
Further, the mobile phone anti-theft device further comprises: and the position information transmission module is used for transmitting the current position information of the mobile phone to a server or a preset mobile phone number after the wrong user identification module is received and the password is taken out.
The user identification module fixing device is arranged in the mobile phone and used for fixing the user identification module of the mobile phone, and after receiving the fixation removing instruction transmitted by the processor, the user identification module fixing device removes the fixation of the user identification module.
In the mobile phone anti-theft system disclosed by the application, the processor can acquire the user identification module fetching instruction in various ways. For example, when a user touches a corresponding interface on a mobile phone, the processor can generate a corresponding user identification module fetching instruction according to the touch operation. Or, if the corresponding contact is arranged on the mobile phone, when the user touches the contact, the processor generates a corresponding user identification module to fetch the instruction.
The contact is usually a contact switch, and in this case, the mobile phone antitheft system disclosed in the present application further includes: and if the contact switch is touched, the processor acquires a corresponding user identification module fetching instruction.
The contact switch is usually arranged on the same horizontal line with the bottom of the user identification module card slot, and a user can touch the contact switch through the card needle. When the user touches the touch switch through the card needle, the processor can acquire a corresponding user identification module fetching instruction. Alternatively, the contact switch may be located elsewhere on the handset.
Wherein the subscriber identity module fixture is capable of being presented in a plurality of formats. Referring to the schematic structural diagram shown in fig. 3(a), in one implementation form, the subscriber identity module fixing apparatus includes: a link control (not shown), a spring 11 and a latch link 12.
The connecting rod control device is connected with the processor, and after receiving a fixation releasing instruction of the processing transmitter, the connecting rod control device controls the locking connecting rod 12 to be lifted. The link control device is typically a micro motor, a coil or a magnet, etc., and is capable of performing corresponding operations according to instructions transmitted by a processor.
The spring 11 is arranged at the bottom of the sim card slot and is in a compressed state when the sim card is fixed in the sim card slot.
The clamping and locking connecting rod 12 is arranged on the outer side of the SIM card slot, when the SIM card is fixed, the rod body of the clamping and locking connecting rod 12 is arranged on the outer side of the SIM card slot, and the rod head of the clamping and locking connecting rod 12 is supported on the notch of the SIM card slot, so that the effect of fixing the SIM card slot on the SIM card slot is achieved. When the user identification module needs to be released from the fixed state, the locking connecting rod 12 performs lifting operation according to the control of the connecting rod control device, so that the user identification module is ejected from the user identification module slot. After the latch link 12 is lifted, the spring 11 is not pressed any more, so that the sim card can be ejected from the sim card slot. For example, when the sim card is fixed, the rod of the locking link is parallel to the sim card slot, and when the sim card needs to be released, the rod is lifted up, so that the rod no longer abuts against the notch of the sim card slot.
In addition, fig. 3(a) also shows a contact switch 13 in the mobile phone anti-theft system, and after the user touches the contact switch through the card needle, the processor obtains a user identification module fetching instruction. The sim card holder is shown schematically in fig. 3(b) after the latch link 12 is lifted, in which case the sim card is ejected from the sim card slot by the force of the spring.
In another implementation form, referring to the schematic structural diagram shown in fig. 4(a), the subscriber identity module fixing apparatus includes: a shutter control device (not shown in the figures), a spring 21 and a shutter 22.
The baffle control device is connected with the processor, and after receiving the fixation release instruction transmitted by the processing, the baffle control device controls the baffle 22 to translate. The baffle control device is usually a micro motor, a coil or a magnet, etc., and can perform corresponding operations according to instructions transmitted by a processor.
The spring 21 is arranged at the bottom of the sim card slot and is in a compressed state when the sim is fixed in the sim card slot.
The baffle 22 is disposed at an outer side of the sim card slot, and when the sim card is fixed, the baffle is disposed at a slot of the sim card slot, so as to block the sim card slot, and fix the sim card in the sim card slot. When the fixation of the subscriber identity module needs to be released, the baffle 21 executes translation operation according to the control of the baffle control device, so that the subscriber identity module is ejected from the subscriber identity module card slot. The baffle 21 can release the blocking of the user identification module card slot after executing the translation operation, and the spring 21 is not pressed any more, so that the user identification module can be popped out from the user identification module card slot.
In addition, fig. 4(a) also shows a contact switch 23 in the mobile phone anti-theft system, and after the user touches the contact switch through the card needle, the processor acquires a user identification module fetching instruction. The schematic structure of the sim card holder after the stop plate 22 is translated is shown in fig. 4(b), in which case the sim card is ejected from the sim card slot under the force of the spring.
In another implementation form, referring to the schematic structural diagram shown in fig. 5(a), the subscriber identity module fixing apparatus includes: a rotating shaft control device (not shown in the figures), a rotating shaft 31 and a cover plate 32.
The rotating shaft control device is connected with the processor, and after receiving a fixation release instruction transmitted by the processor, the rotating shaft control device controls the rotating shaft 31 to rotate so as to lift the cover plate 32. The spindle control device is usually a micro motor, a coil or a magnet, and the like, and can perform corresponding operations according to instructions transmitted by a processor.
The rotating shaft 31 is disposed at the bottom of the sim card slot and connects the sim card slot and the cover plate 32.
When fixing the subscriber identity module, the cover plate 32 closes the subscriber identity module card slot to fix the subscriber identity module. When the user identification module needs to be released, the cover plate 32 performs a lifting operation along with the rotation of the rotating shaft 31 to release the fixation of the user identification module.
In addition, the schematic structural view of the sim card holder after the cover plate 32 is lifted up is shown in fig. 5(b), in which case the sim card is unsealed, so that the user can take out the sim card from the sim card slot.
The embodiment above discloses a mobile phone anti-theft system, which is arranged in a mobile phone, and through the system, a verification mechanism can be added when a user identification module needs to be taken out, only after the verification is passed, the user identification module in the mobile phone can be taken out, and a thief often cannot know that the user identification module takes out a password, so that the user identification module is prevented from being taken out randomly, the mobile phone can be ensured to keep network connection, the positioning information of the mobile phone can be ensured to be transmitted normally, the positioning of the mobile phone is realized, and the probability of finding back the mobile phone is improved.
Correspondingly, the fourth embodiment of the present application further discloses a mobile phone, which includes the mobile phone anti-theft system described in the third embodiment. That is to say, the mobile phone disclosed in the present application has a mobile phone anti-theft system built therein, and the mobile phone anti-theft system includes: a processor and a subscriber identity module fixture.
Wherein, the treater sets up in the cell-phone, cell-phone anti-theft device in the treater includes: the device comprises a prompt message generation module and a release instruction generation module. The prompt information generation module is used for generating prompt information for inputting the password taken out by the user identification module after acquiring the user identification module taking-out instruction; the release instruction generating module is used for transmitting a fixation release instruction to the subscriber identification module fixing device after receiving a correct password taken out by the subscriber identification module, so that the subscriber identification module fixing device releases the fixation of the subscriber identification module. Furthermore, the mobile phone anti-theft device in the processor also comprises a position information transmission module. And the position information transmission module is used for transmitting the current position information of the mobile phone to a server or a preset mobile phone number after the wrong user identification module is received and the password is taken out.
In addition, the subscriber identity module fixing device in the mobile phone is used for fixing the subscriber identity module of the mobile phone, and after receiving the fixing releasing instruction transmitted by the processor, the subscriber identity module fixing device releases the fixing of the subscriber identity module.
Wherein the subscriber identity module fixture is capable of being presented in a plurality of formats. In one form thereof, the subscriber identity module holder comprises: a link control device, a spring, and a latch link, wherein,
the connecting rod control device is connected with the processor, and controls the locking connecting rod to lift up after receiving a fixation release instruction transmitted by the processor;
the spring is arranged at the bottom of the subscriber identity module card slot, and is in a compressed state when the subscriber identity module is fixed in the subscriber identity module card slot;
the clamping and locking connecting rod is arranged on the outer side of the user identification module clamping groove, when the user identification module is fixed, the rod body of the clamping and locking connecting rod is arranged on the outer side of the user identification module clamping groove, the rod head of the clamping and locking connecting rod is abutted to the notch of the user identification module clamping groove, and when the user identification module needs to be released from fixing, the clamping and locking connecting rod carries out lifting operation according to the control of the connecting rod control device, so that the user identification module is popped out from the user identification module clamping groove.
In another implementation form, the subscriber identity module fixing device includes: a damper control device, a spring, and a damper, wherein,
the baffle control device is connected with the processor, and controls the baffle to translate after receiving the fixation removing instruction transmitted by the processing;
the spring is arranged at the bottom of the subscriber identity module card slot, and is in a compressed state when the subscriber identity module is fixed in the subscriber identity module card slot;
the baffle is arranged on the outer side of the user identification module clamping groove, when the user identification module is fixed, the baffle is arranged at the notch of the user identification module clamping groove, and when the user identification module is required to be fixed, the baffle executes translation operation according to the control of the baffle control device, so that the user identification module is popped out from the user identification module clamping groove.
Alternatively, the subscriber identity module fixing means comprises: a rotating shaft control device, a rotating shaft and a cover plate, wherein,
the rotating shaft control device is connected with the processor, and after receiving a fixation release instruction transmitted by the processor, the rotating shaft control device controls the rotating shaft to rotate so as to lift the cover plate;
the rotating shaft is arranged at the bottom of the user identification module clamping groove and is connected with the user identification module clamping groove and the cover plate;
when the user identification module is fixed, the cover plate seals the user identification module clamping groove to fix the user identification module, and when the user identification module needs to be released from being fixed, the cover plate performs lifting operation along with the rotation of the rotating shaft to release the user identification module from being fixed.
Wherein the connecting rod control device is a micro motor, a coil or a magnet; or the baffle control device is a micro motor, a coil or a magnet; or the rotating shaft control device is a micro motor, a coil or a magnet.
Further, the mobile phone antitheft system further comprises:
and if the contact switch is touched, the processor generates a corresponding user identification module fetching instruction.
The embodiment discloses a mobile phone, a mobile phone anti-theft system is arranged in the mobile phone, a verification mechanism can be added when the user identification module needs to be taken out, the user identification module is fixed only after the verification is passed, that is, the user identification module in the mobile phone can be taken out only after the correct user identification module is received and a password is taken out, so that the user identification module is prevented from being taken out randomly, the mobile phone can be ensured to be in network connection, the positioning information of the mobile phone can be ensured to be transmitted normally, the positioning of the mobile phone is realized, and the probability of the mobile phone being found back is improved.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. A mobile phone anti-theft method is characterized in that the method is applied to a processor arranged in a mobile phone, the processor is connected with a subscriber identification module fixing device arranged in the mobile phone, the subscriber identification module fixing device is used for fixing a subscriber identification module of the mobile phone, and the mobile phone anti-theft method comprises the following steps:
the processor generates password input prompt information when the user identification module is taken out after acquiring a user identification module taking-out instruction, and the user identification module taking-out instruction is generated by triggering a contact switch;
the processor transmits a fixation release instruction to the subscriber identification module fixing device after receiving a correct subscriber identification module removal password, so that the subscriber identification module fixing device releases fixation of the subscriber identification module, wherein a user can take out the subscriber identification module from a subscriber identification module clamping groove under the condition that the subscriber identification module fixing device releases fixation of the subscriber identification module.
2. The method of claim 1, wherein the mobile phone anti-theft method further comprises:
and after the processor receives the wrong user identification module and takes out the password, the processor transmits the current position information of the mobile phone to a server or a preset mobile phone number.
3. The utility model provides a mobile phone anti-theft device which characterized in that is applied to the treater of setting in the cell-phone, the treater is connected with the subscriber identification module fixing device who sets up in the cell-phone, subscriber identification module fixing device is used for fixing the subscriber identification module of cell-phone, mobile phone anti-theft device includes:
the prompt information generation module is used for generating prompt information for inputting a password by taking out the password by the user identification module after acquiring a user identification module taking-out instruction, and the user identification module taking-out instruction is generated by triggering a contact switch;
and the release instruction generating module is used for transmitting a fixation release instruction to the subscriber identification module fixing device after receiving a correct subscriber identification module taking-out password so as to enable the subscriber identification module fixing device to release the fixation of the subscriber identification module, wherein a user can take out the subscriber identification module from the subscriber identification module clamping groove under the condition that the subscriber identification module fixing device releases the fixation of the subscriber identification module.
4. The apparatus of claim 3, wherein the mobile phone antitheft apparatus further comprises:
and the position information transmission module is used for transmitting the current position information of the mobile phone to the server or the preset mobile phone number after the wrong user identification module is received and the password is taken out.
5. A mobile phone antitheft system, comprising: a processor and a subscriber identity module fixture, wherein,
the processor is arranged in a mobile phone and comprises the mobile phone anti-theft device as claimed in any one of claim 3 to claim 4;
the user identification module fixing device is arranged in the mobile phone and used for fixing the user identification module of the mobile phone, and after receiving a fixing releasing instruction transmitted by the processor, the user identification module fixing device releases the fixing of the user identification module, wherein under the condition that the user identification module fixing device releases the fixing of the user identification module, a user can take out the user identification module from the user identification module clamping groove.
6. The system of claim 5, wherein the SIM holder comprises: a link control device, a spring, and a latch link, wherein,
the connecting rod control device is connected with the processor, and controls the locking connecting rod to lift up after receiving a fixation release instruction transmitted by the processor;
the spring is arranged at the bottom of the subscriber identity module card slot, and is in a compressed state when the subscriber identity module is fixed in the subscriber identity module card slot;
the clamping and locking connecting rod is arranged on the outer side of the user identification module clamping groove, when the user identification module is fixed, the rod body of the clamping and locking connecting rod is arranged on the outer side of the user identification module clamping groove, the rod head of the clamping and locking connecting rod is abutted to the notch of the user identification module clamping groove, and when the user identification module needs to be released from fixing, the clamping and locking connecting rod carries out lifting operation according to the control of the connecting rod control device, so that the user identification module is popped out from the user identification module clamping groove.
7. The system of claim 5, wherein the SIM holder comprises: a damper control device, a spring, and a damper, wherein,
the baffle control device is connected with the processor, and controls the baffle to translate after receiving the fixation removing instruction transmitted by the processing;
the spring is arranged at the bottom of the subscriber identity module card slot, and is in a compressed state when the subscriber identity module is fixed in the subscriber identity module card slot;
the baffle is arranged on the outer side of the user identification module clamping groove, when the user identification module is fixed, the baffle is arranged at the notch of the user identification module clamping groove, and when the user identification module is required to be fixed, the baffle executes translation operation according to the control of the baffle control device, so that the user identification module is popped out from the user identification module clamping groove.
8. The system of claim 5, wherein the SIM holder comprises: a rotating shaft control device, a rotating shaft and a cover plate, wherein,
the rotating shaft control device is connected with the processor, and after receiving a fixation release instruction transmitted by the processor, the rotating shaft control device controls the rotating shaft to rotate so as to lift the cover plate;
the rotating shaft is arranged at the bottom of the user identification module clamping groove and is connected with the user identification module clamping groove and the cover plate;
when the user identification module is fixed, the cover plate seals the user identification module clamping groove to fix the user identification module, and when the user identification module needs to be released from being fixed, the cover plate performs lifting operation along with the rotation of the rotating shaft to release the user identification module from being fixed.
9. The mobile phone antitheft system according to claim 5, further comprising:
and if the contact switch is touched, the processor generates a corresponding user identification module fetching instruction.
10. A cellular phone, comprising:
a handset theft prevention system as claimed in any one of claims 5 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510530480.7A CN106488434B (en) | 2015-08-26 | 2015-08-26 | Mobile phone anti-theft method, device and system and mobile phone |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510530480.7A CN106488434B (en) | 2015-08-26 | 2015-08-26 | Mobile phone anti-theft method, device and system and mobile phone |
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| CN106488434B true CN106488434B (en) | 2021-02-05 |
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| CN107277657B (en) * | 2017-05-18 | 2019-12-17 | 深圳市冠旭电子股份有限公司 | Earphone retrieving method and device and earphone |
| CN110741727B (en) * | 2017-08-31 | 2023-02-28 | 深圳市欢太科技有限公司 | Terminal position sending method and device |
| WO2019113928A1 (en) * | 2017-12-15 | 2019-06-20 | Orange | Anti-theft mobile terminal and method for controlling the extraction of memory card out from mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2822054Y (en) * | 2005-04-06 | 2006-09-27 | 上海迪比特实业有限公司 | Anti-theft device for cell phone |
| CN101026820A (en) * | 2006-02-22 | 2007-08-29 | 崔乃铮 | Mobile phone anti-theft technique |
| CN101753646B (en) * | 2008-12-19 | 2013-09-04 | 深圳富泰宏精密工业有限公司 | Subscriber identity module (SIM) card fixing device |
| CN103581404A (en) * | 2012-07-20 | 2014-02-12 | 上海斐讯数据通信技术有限公司 | Mobile phone with theft prevention function and mobile phone theft prevention method |
| KR20160013993A (en) * | 2014-05-30 | 2016-02-05 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Terminal device, and method for fixing or unlocking functional card of terminal device |
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