The utility model content
Technical problem to be solved in the utility model is to provide a kind of SIM card password and fingerprint technique, operation safe mobile phone more simply and easily that do not adopt at above-mentioned prior art.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this safe mobile phone, include the casing of mobile phone, be installed in the communications electronics circuit in the casing, it is characterized in that: also include one and be connected with the communications electronics circuit, be used for the function of use module of mobile phone communications electronics circuit is opened or closed, at least the control module that has wireless read functions, be used for outward with a casing that is arranged on mobile phone that the user carries, preserve corresponding handset identities identification information, at least can be by the wireless responder module that reads of described control module, described control module can read by the handset identities identification information to described responder module in read range, when described control module has read the corresponding handset identities identification information that responder module provides within the read range after, with self the handset identities identification information that stores in the communications electronics circuit authentication of comparing, by authentication, described control module is then opened the function of use module of described communications electronics circuit, otherwise then closes the function of use module of described communications electronics circuit.
Described control module reads the handset identities identification information that described responder module preserves and adopts following wireless one of mode that reads: induction type reads, infraredly read, bluetooth reads, WIFI reads.
As improvement, described communications electronics circuit includes a button operation module, and this button operation module has one and can start described control module described responder module is carried out the wireless operation push-button that reads.Like this, have only when the machine master carries out a certain operation to the button operation module of mobile phone, promptly press when described responder module carried out the wireless operation push-button that reads, the control module of mobile phone just can read the corresponding handset identities identification information of responder module, adopt this technical scheme can effectively avoid control module all to read the corresponding handset identities identification information of responder module at every turn, the reading of control module only occurs in the user when carrying out specific operation (when promptly supressing the operation push-button that responder module is read on the button operation module), effectively reduced the power consumption of mobile phone.
Certainly, described control module also can realize time opening to the reading of described responder module by software program, and timing can pass through mobile phone self hardware setting.
Improve again, described control module includes a timer, described control module is after opening described communications electronics circuit, described control module is then carried out wireless reading with a designated period to described responder module, when control module does not read corresponding handset identities identification information in read range, open described timer, if after timer expires, described control module does not also read corresponding handset identities identification information, and then described control module is closed the function of use module of described communications electronics circuit.
Improve again, described safe mobile phone also comprises a handset identities identification card that links to each other with the communications electronics circuit, self the handset identities identification information that stores in the described communications electronics circuit comprises mobile phone id information and handset identities identification card id information, and the handset identities identification information that is provided with in the described responder module includes a kind of of following information or its combination: mobile phone id information, handset identities identification card id information.Mobile phone machine master can be provided with different level of securitys according to security needs like this, and for example that the handset identities identification information is only relevant with the mobile phone id information or only relevant with handset identities identification card id information, such level of security is lower; If be arranged to the handset identities identification information not only relevant simultaneously with the mobile phone id information but with handset identities identification card id information, relevant, such level of security is just higher.
Described responder module can be arranged in the smart card, also can be arranged in the wrist-watch or other objects of carrying of user in, in carry-on decorative object such as necklace, hand companys, button, ring, hair clip, ear pendant.
Preferably, described control module is an induction type module for reading and writing, and this induction type module for reading and writing can adopt the NFC chip that has ID, and described responder module is then for having the passive identification label of described induction type module for reading and writing NFC chip id.
Compared with prior art, advantage of the present utility model is: open or close by the function of use module that a pair of communications electronics circuit is set in mobile phone, at least the control module that has wireless read functions, the responder module of preserving corresponding handset identities identification information is set outside mobile phone, the user carries responder module, after having only in control module has read responder module corresponding handset identities identification information, the user just can normally use mobile phone, otherwise control module is closed the function of use module of the communications electronics circuit of mobile phone automatically, and mobile phone can not normally be used.The utility model design principle is reasonable, and cost is low, and is simple to operation, the various information of preserving in the energy better protect machine master mobile phone, minimizing thief's motivation.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Safe mobile phone as shown in Figure 1, include mobile phone casing 1, be installed in communications electronics circuit 2 in the casing, the handset identities identification card 3 that links to each other with the communications electronics circuit and the control module 4 that is connected simultaneously with communications electronics circuit 2 and handset identities identification card 3, wherein control module 4 adopts the NFC chip that has ID, be used for the function of use module of communications electronics circuit is opened or closed, it has set induction read range, and preserves the id information of local handset and the id information of handset identities identification card; Here, the function of use module of communications electronics circuit comprises communication function (comprising airtime communication and the short message communication) module with external mobile phone, cell phone address book module, cellphone information functional module, perhaps mobile phone games functional module or the like.The casing 1 of mobile phone is outside equipped with and is used for the responder module 5 that matches with induction type module for reading and writing 4 that the user carries, here responder module 5 is the passive identification label that has the NFC chip id of induction type module for reading and writing 4 employings, be provided with the handset identities identification information in this passive identification label, the handset identities identification information can be the mobile phone id information, also can be handset identities identification card id information, the identification information of the mobile phone of preserving in the responder module 5 in the present embodiment not only comprises the mobile phone id information but also comprise handset identities identification card id information.Responder module 5 is arranged in the smart card, here can be credit card or other magnetic cards, responder module 5 does not have power supply, and the magnetic field that mobile phone produces is enough to provide the energy for smart card, make it can check contained identification information, in time the control module 4 of mobile phone is made and being replied.
Here, the handset identities identifying information that control module 4 can be preserved described responder module 5 in its set induction read range carries out wireless induction and reads, the authentication of then the handset identities identifying information of preserving in the telecommunication circuit in the handset identities identifying information that reads and the hand set machine shell being compared, if it is identical by authentication, be after control module 4 has read corresponding handset identities identification information, the function of use module of 4 open communication electronic circuits 2 of control module, make mobile phone be in normal operating condition, this moment, the user can be used for conversing, short-message sending, send out multimedia message, turn over operations such as phone directory; If instead responder module 5 is in outside the induction read range of control module 4, induction type module for reading and writing 4 is read less than corresponding handset identities identification information, perhaps, after the handset identities identifying information of preserving in the telecommunication circuit in handset identities identifying information that reads and the hand set machine shell is compared, inequalityly can't pass authentication, then control module 4 is closed the function of use module of described communications electronics circuit, this moment, the user can not be used for conversation, short message operation, multimedia message operation, phone directory operation or the like, mobile phone can not normally be used, even shutdown automatically.
In the present embodiment, communications electronics circuit 2 includes a button operation module, and this button operation module has one can the start-up control module respond to the operation push-button that reads to described responder module.Like this, have only when the machine master carries out a certain operation to the button operation module of mobile phone, promptly press when responder module 5 responded to the operation push-button of search, the control module 4 of mobile phone just can be searched for the handset identities identification information that reads in the responder module 5, adopt this technical scheme can effectively avoid each all search responder modules of control module 45 whether within the induction read range of control module 4, the searching and detecting of control module 4 only occurs in the user when carrying out specific operation when responding to the operation push-button of search (promptly supress responder module) on the button operation module, has effectively reduced the power consumption of mobile phone.
In addition, control module 4 includes a timer, after the function of use module of control module 4 at open communication electronic circuit 2,4 of control modules are responded to responder module 5 with a designated period and are read, when control module 4 does not read corresponding handset identities identification information in the induction read range, the opening timing device, if after timer expires, control module 4 does not also read corresponding handset identities identification information, then the function of use module of control module 4 communication close electronic circuits 2.
The implementation method embodiment one of safe mobile phone in the present embodiment:
Step 1: self mobile phone id information and handset identities identification card id information are kept in the control module;
Step 1.1: judge in the button operation module whether be pressed, if press, then execution in step 2 if can the start-up control module responder module being carried out the wireless operation push-button that reads, if be not pressed, then execution in step 1.1.
Step 2: be in when responder module within the read range of control module, control module is wireless to read the handset identities identification information of preserving in the responder module; If responder module is within the read range of control module, then control module is read less than the handset identities identification information of preserving in the responder module, at this moment, the handset identities identification information that reads can be set to a special field, the field that this is special and self mobile phone id information and handset identities identification card id information all inequality;
Step 3: control module compares authentication with handset identities identification information that reads and the handset identities identification information of self preserving (being self mobile phone id information and handset identities identification card id information), whether the id information of promptly judging corresponding mobile phone is all identical with handset identities identification card id information, if it is identical, then open the function of use module of described communications electronics circuit, execution in step 4 then; If all different or an information difference is arranged, then close the function of use module of described communications electronics circuit, return step 1.1;
Here, the handset identities identification information that control module reads is the handset identities identification information of preserving in the responder module, comprise mobile phone id information and handset identities identification card id information, mobile phone id information here and handset identities identification card id information are with respect to using mobile phone, can be real, also can be false; The handset identities identification information of self is then for using the mobile phone id information and the handset identities identification card id information of mobile phone self;
Step 4: control module is carried out wireless reading with a designated period to responder module, and when control module did not read corresponding handset identities identification information in read range, the opening timing device forwarded step 5 to; When control module reads corresponding handset identities identification information in read range, control module is with the authentication of comparing of the handset identities identifying information that reads and the handset identities identifying information self preserved then, if it is identical by authentication, be after control module 4 has read corresponding handset identities identification information, the function of use module of 4 open communication electronic circuits 2 of control module, make mobile phone be in normal operating condition, this moment, the user can be used for conversation, short message operation, multimedia message operation, phone directory operation or the like, and the opening timing device, forward step 5 to;
Step 5: if after timer expires, control module goes to read once more, if control module does not also read corresponding handset identities identification information, then control module is closed the function of use module of described communications electronics circuit, returns step 1.1.
The implementation method embodiment two of safe mobile phone in the present embodiment:
Step 1: self mobile phone id information and handset identities identification card id information are kept in the control module;
Step 1.1: the control module time opening reads responder module, and timing is controlled timing by mobile phone self hardware setting such as keyboard incoming timing parameter, when control module open to responder module read work after, execution in step 2; When control module close to responder module read work the time, control module is closed the function of use module of described communications electronics circuit.
Step 2: be in when responder module within the read range of control module, control module is wireless to read the handset identities identification information of preserving in the responder module; If responder module is within the read range of control module, then control module is read less than the handset identities identification information of preserving in the responder module, at this moment, the handset identities identification information that reads can be set to a special field, the field that this is special and self mobile phone id information and handset identities identification card id information all inequality;
Step 3: whether control module compares id information and the handset identities identification card id information of promptly judging corresponding mobile phone with the handset identities identification information that reads and the handset identities identification information (that is: mobile phone id information of self and handset identities identification card id information) of self all identical, if it is identical, then open the function of use module of described communications electronics circuit, make mobile phone be in normal operating condition, this moment, the user can be used for conversation, short message operation, multimedia message operation, phone directory operation or the like, and execution in step 4 then; If it is all different or an information difference arranged, then close the function of use module of described communications electronics circuit, make mobile phone be in undesired user mode, this moment, the user can not be used for conversation, short message operation, multimedia message operation, phone directory operation or the like, returned step 1.1;
Here, the handset identities identification information that control module reads is the handset identities identification information of preserving in the responder module, comprise mobile phone id information and handset identities identification card id information, mobile phone id information here and handset identities identification card id information are with respect to using mobile phone, can be real, also can be false; The handset identities identification information of self is then for using the mobile phone id information and the handset identities identification card id information of mobile phone self;
Step 4: control module is carried out wireless reading with a designated period to responder module, and when control module did not read corresponding handset identities identification information in read range, the opening timing device changeed step 5; When control module reads corresponding handset identities identification information in read range, change step 3;
Step 5: if after timer expires, control module does not also read corresponding handset identities identification information, and then control module is closed the function of use module of described communications electronics circuit, returns step 1.1; When control module reads corresponding handset identities identification information in read range, change step 3.