CN105760791A - Electronic terminal and power supply and shutdown method and device thereof - Google Patents
Electronic terminal and power supply and shutdown method and device thereof Download PDFInfo
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- CN105760791A CN105760791A CN201610091446.9A CN201610091446A CN105760791A CN 105760791 A CN105760791 A CN 105760791A CN 201610091446 A CN201610091446 A CN 201610091446A CN 105760791 A CN105760791 A CN 105760791A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/81—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer by operating on the power supply, e.g. enabling or disabling power-on, sleep or resume operations
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Abstract
The invention discloses an electronic terminal and a power supply and shutdown method and device thereof.The electronic terminal comprises a body part, at least one power supply and a switch module.The switch module is used for breaking connection between the body part and the power supply when the electronic terminal is in the shutdown state, and/or establishing connection between the body part and the power supply when the electronic terminal is in the power-on state.The electronic terminal can be powered off.When the electronic terminal is shut down, the connection between the body part of the electronic terminal and a power supply is broken, and safety of user information is protected.
Description
Technical field
The present invention relates to fingerprint technique field, particularly to a kind of electric terminal and power supply, closedown method, device.
Background technology
Fast development along with Internet technology, electric terminal, such as smart mobile phone, in communication, amusement, the extensive use of the aspects such as payment, the personal information related in smart mobile phone gets more and more, people increasingly focus on information security, but, when intelligent mobile phone shutdown, smart mobile phone is still in power supply state, when virus attack user mobile phone, postboost hands machine, still can be steered and automatically register radio receiver, trigger malicious behavior, as stolen note, contact person, message registration, positional information, the information such as calling record, and privacy information is uploaded to remote server, poor stability.
Summary of the invention
The embodiment of the invention discloses a kind of electric terminal and power supply, closedown method, device, using the teaching of the invention it is possible to provide a kind of can the electric terminal of power-off, when electric terminal shut down, the main part of electric terminal disconnects and the connection of power supply, thus protecting the safety of user profile.
The invention provides a kind of electric terminal, including: main part, at least one power supply and switch module；Wherein,
Described switch module is for when described electric terminal is under off-mode, disconnecting the connection of described main part and described power supply；And/or, when described electric terminal is under open state, connect the connection of described main part and described power supply.
Alternatively, described electric terminal also includes controlling bus, and described switch module also includes: switch chip, on and off switch, wherein,
Described control bus is used for connecting described switch chip and described on and off switch；
Described on and off switch is for controlling described electric power starting or closing the power supply to described main part；
Described power supply is for powering to described switch chip；
Described switch chip is for when receiving the start-up command of input, connecting described on and off switch, so that the power supply that described electric power starting is to described main part；Or, when receiving the shutdown command of input, disconnect described on and off switch, so that the power supply that described power-off is to described main part.
Alternatively, described electric terminal also includes fingerprint acquisition device, wherein,
Described fingerprint acquisition device is used for when receiving the start-up command of input, the first finger print information of Gather and input, and by described control bus, described first finger print information is sent to described switch chip；Or, when receiving the shutdown command of input, the second finger print information of Gather and input, and described second finger print information is sent to described switch chip by described control bus；
Described control bus is additionally operable to the communication between described switch chip and described fingerprint acquisition device；
Described power supply is additionally operable to power to described fingerprint acquisition device；
Described switch chip is additionally operable to receive described first finger print information by described control bus, it is judged that whether described first finger print information is correct, if so, then connects described on and off switch, so that the power supply that described electric power starting is to described main part；Or, receive described second finger print information by described control bus, it is judged that whether described second finger print information is correct, if so, then disconnects described on and off switch, so that the power supply that described power-off is to described main part.
Present invention also offers a kind of electric terminal method of supplying power to, described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under off-mode, described main part and described power supply are not connected to, and described method includes:
Receive the start-up command of input；
According to described start-up command, connect the connection of described main part and described power supply, so that the power supply that described electric power starting is to described main part.
Alternatively, described electric terminal also includes fingerprint acquisition device, and after the start-up command of described reception input, described according to described start-up command, before connecting the connection of described main part and described power supply, described method also includes:
The first finger print information by described fingerprint acquisition device Gather and input；
Judge that whether described first finger print information is correct；
When judged result is for being, performs described according to described start-up command, connect the step of described main part and the connection of described power supply.
Present invention also offers a kind of electric terminal electric supply installation, described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under off-mode, described main part and described power supply are not connected to, and described method includes:
First receives unit, for receiving the start-up command of input；
First performance element, for according to described start-up command, connecting the connection of described main part and described power supply, so that the power supply that described electric power starting is to described main part.
Alternatively, described electric terminal also includes fingerprint acquisition device, and described device also includes:
First collecting unit, for after described first receives the start-up command that unit receives input, described first performance element is according to described start-up command, before connecting the connection of described main part and described power supply, by the first finger print information of described fingerprint acquisition device Gather and input；
First judging unit, is used for judging that whether described first finger print information is correct；
Described first performance element is additionally operable to, and when the judged result of described first judging unit is for being, according to described start-up command, connects the connection of described main part and described power supply.
Present invention also offers a kind of electric terminal closedown method, described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under open state, described main part is connected with described power supply, and described method includes:
Receive the shutdown command of input；
According to described shutdown command, disconnect the connection of described main part and described power supply, so that described power supply disconnects the power supply to described main part.
Alternatively, described electric terminal also includes fingerprint acquisition device, and after the shutdown command of described reception input, described according to described shutdown command, before disconnecting the connection of described main part and described power supply, described method also includes:
The second finger print information by described fingerprint acquisition device Gather and input；
Judge that whether described second finger print information is correct；
When judged result is for being, performs described according to described shutdown command, disconnect the step of described main part and the connection of described power supply.
Present invention also offers a kind of electric terminal shutdown unit, described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under open state, described main part is connected with described power supply, and described device includes:
Second receives unit, for receiving the shutdown command of input；
Second performance element, for according to described shutdown command, disconnecting the connection of described main part and described power supply, so that described power supply disconnects the power supply to described main part.
Alternatively, described device also includes:
Second collecting unit, for after described second receives the shutdown command that unit receives input, described second performance element is according to described shutdown command, before disconnecting the connection of described main part and described power supply, by the second finger print information of described fingerprint acquisition device Gather and input；
Second judging unit, is used for judging that whether described second finger print information is correct；
Described second performance element is additionally operable to, and when the judged result of described second judging unit is for being, according to described shutdown command, disconnects the connection of described main part and described power supply.
A kind of electric terminal that foregoing invention provides includes: main part, at least one power supply and switch module；Wherein, described switch module is for when electric terminal is under off-mode, disconnecting the connection of main part and power supply；And/or, when electric terminal is under open state, connect the connection of main part and power supply.This electric terminal be a kind of can the electric terminal of power-off, when electric terminal shuts down, the main part of electric terminal disconnects the connection with power supply, thus protecting the safety of user profile.
And, this electric terminal can also include fingerprint acquisition device, and, when the first finger print information checking is correct, powering to main part, just can start shooting, thus preventing other people from starting shooting use this electric terminal, protecting the safety of user profile further；Or, when the second finger print information checking is correct, just can shutting down, thus preventing other people from arbitrarily operating this electric terminal, or preventing user misoperation from shutting down.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the present invention a kind of electric terminal method of supplying power to one embodiment；
Fig. 2 is the flow chart of the present invention a kind of electric terminal closedown method one embodiment；
Fig. 3 is the structural representation of the present invention a kind of electric terminal electric supply installation one embodiment；
Fig. 4 is the structural representation of the present invention a kind of electric terminal shutdown unit one embodiment；
Fig. 5 is the structural representation of the present invention a kind of electric terminal shutdown unit one embodiment；
Fig. 6 is the structural representation of a kind of electric terminal another embodiment of shutdown unit of the present invention；
Fig. 7 is the structural representation of a kind of electric terminal embodiment one of the present invention；
Fig. 8 is the structural representation of a kind of electric terminal embodiment two of the present invention；
Fig. 9 is the structural representation of a kind of switch chip one embodiment provided by the invention；
Figure 10 is the structural representation of a kind of electric terminal embodiment three of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.
It should be noted that the term used in embodiments of the present invention is only merely for the purpose describing specific embodiment, and it is not intended to be limiting the present invention." one ", " described " and " being somebody's turn to do " of the singulative used in the embodiment of the present invention and appended claims is also intended to include most form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and comprises any or all of one or more project of listing being associated and be likely to combination.
Refer to the flow chart that Fig. 1, Fig. 1 are the present invention a kind of electric terminal method of supplying power to one embodiments.One electric terminal method of supplying power to of the present invention is applied to electric terminal, and this electric terminal can be mobile terminal, such as mobile phone, panel computer, wearable device etc..This electric terminal includes main part, at least one power supply and switch module, and wherein, when electric terminal is under off-mode, main part and power supply are not connected to, and the method includes:
Step S101: receive the start-up command of input.
Specifically, when electric terminal is in off-mode, the main part of electric terminal and power supply are not connected to, namely power supply does not supply electricity to main part, now, electric terminal receive input start-up command, this start-up command can be the shift knob that user presses switch module, or user press starting key trigger for the instruction started shooting or the instruction switched on power for main part.This switch module can be the device connecting or cutting off the power line between electric terminal main part and power supply, and this device can be the control device of belt switch chip, it is also possible to be machine control unit.
It should be noted that electric terminal is in off-mode refers to that electric terminal is after completing shutdown, does not trigger the state before start.Also, it should be noted this switch module can include switch chip, power supply supplies electricity to this switch chip, and switch chip receives the start-up command of input by user interface.
Step S102: according to start-up command, connect the connection of main part and power supply.
Specifically, after electric terminal receives the start-up command of input, according to start-up command, connecting the connection of main part and power supply, so that the power supply that electric power starting is to main part, now, electric terminal can also be started shooting.
It should be noted that switch module can include switch chip, power supply powers to this switch chip, and this switch chip is for receiving the start-up command of input, and responds start-up command, controls on and off switch and makes main part and the power on of electric terminal.
Also, it should be noted after step S101, before step S102, also include the first finger print information by fingerprint acquisition device Gather and input, and judge that whether the first finger print information is correct, when judged result is for being, perform step S102.Specifically, this electric terminal also includes fingerprint acquisition device, power supply is additionally operable to power to this fingerprint acquisition device, after electric terminal receives the start-up command of input, the first finger print information of user's input is gathered by fingerprint acquisition device, and the first finger print information is sent to switch chip by controlling bus, switch chip receives the first finger print information that fingerprint acquisition device sends, and by the first finger print information and the start finger print information comparison stored in advance, when the first finger print information is consistent with start finger print information, first finger print information is correct, control on and off switch and perform rapid S102, thus preventing other people from starting shooting use this electric terminal, the safety of protection user profile.
Also, it should be noted electric terminal start can also be controlled after step S102.It is to say, after connecting electric terminal main part and power supply, control electric terminal Auto Power On, thus reducing the step that start is required, improve Consumer's Experience.
In the present embodiment, by receiving the start-up command of input, according to start-up command, connect the connection of main part and power supply, so that the power supply that electric power starting is to main part.With it, when electric terminal shuts down, the main part of electric terminal disconnects the connection with power supply, thus protecting the safety of user profile.
And, when fingerprint authentication is correct, powering to main part, just can start shooting, thus preventing other people from starting shooting use this electric terminal, protecting the safety of user profile further.
Refer to the flow chart that Fig. 2, Fig. 2 are the present invention a kind of electric terminal closedown method one embodiments.One electric terminal closedown method of the present invention is applied to electric terminal, and this electric terminal can be mobile terminal, such as mobile phone, panel computer, wearable device etc..This electric terminal includes main part, at least one power supply and switch module, and wherein, when electric terminal is under open state, main part is connected with power supply, and the method includes:
Step S201: receive the shutdown command of input.
Specifically, when electric terminal is in open state, the main part of electric terminal is connected with power supply, namely power supply is powered to main part, now, electric terminal receive input shutdown command, this shutdown command can be the shift knob that user presses switch module, or user press shutdown button trigger for the instruction shut down or for disconnect main part switch on power connect instruction.This switch module can be the device connecting or cutting off the power line between electric terminal main part and power supply, and this device can be the control intelligent apparatus of belt switch chip, it is also possible to be machine control unit.
It should be noted that electric terminal be in open state refer to electric terminal trigger start after, be not fully complete the state before shutdown.Also, it should be noted this switch module can include switch chip, power supply powers to this switch chip, and switch chip receives the shutdown command of input by user interface.
Step S202: according to shutdown command, disconnect the connection of main part and power supply.
Specifically, after electric terminal receives the shutdown command of input, according to shutdown command, disconnect the connection of main part and power supply, so that power supply disconnects the power supply to main part.Wherein, the step of the connection disconnecting electric terminal main part and power supply can after electric terminal completes shutdown, after receiving shutdown command, or after receiving shutdown command preset time period, can also force to disconnect the connection of electric terminal main part and power supply.
It should be noted that switch module can also include switch chip, power supply powers to this switch chip, and this switch chip is for receiving the shutdown command of input, and responds shutdown command, controls on and off switch and makes the power supply of electric terminal disconnect the connection with main part.
Also, it should be noted after step S201, before step S202, also include the second finger print information by fingerprint acquisition device Gather and input, and judge that whether the second finger print information is correct, when judged result is for being, perform step S202.Specifically, this electric terminal also includes fingerprint acquisition device, power supply is additionally operable to power to this fingerprint acquisition device, after electric terminal receives the shutdown command of input, the second finger print information of user's input is gathered by fingerprint acquisition device, and the second finger print information is sent to switch chip by controlling bus, switch chip receives the second finger print information that fingerprint acquisition device sends, and by the second finger print information and the shutdown finger print information comparison stored in advance, when the second finger print information is consistent with shutdown finger print information, then the second finger print information is correct, control on and off switch and perform rapid S202, thus preventing other people from arbitrarily operating this electric terminal, or prevent user misoperation from shutting down.
In the present embodiment, by receiving the shutdown command of input, according to shutdown command, disconnect the connection of main part and power supply.With it, when electric terminal shuts down, the main part of electric terminal disconnects the connection with power supply, so that power supply disconnects the power supply to main part, thus protecting the safety of user profile.
And, when fingerprint authentication is correct, just can shutting down, thus preventing other people from arbitrarily operating this electric terminal, or preventing user misoperation from shutting down.
Refer to the structural representation that Fig. 3, Fig. 3 are the present invention a kind of electric terminal electric supply installation one embodiments.One electric terminal electric supply installation of the present invention is applied to electric terminal, and this electric terminal can be mobile terminal, such as mobile phone, panel computer, wearable device etc..This electric terminal includes main part, at least one power supply and switch module, wherein, when electric terminal is under off-mode, main part and power supply are not connected to, this electric terminal electric supply installation 300 includes: first receives unit 301 and the first performance element 302, wherein
First receives unit 301, for receiving the start-up command of input；
First performance element 302, for according to described start-up command, connecting the connection of described main part and described power supply, so that the power supply that described electric power starting is to described main part.
It should be noted that the first reception unit 301 both can be hardware module can also be virtual module.
Alternatively, described electric terminal also includes fingerprint acquisition device, refers to the structural representation that Fig. 4, Fig. 4 are a kind of electric terminal another embodiments of electric supply installation of the present invention.This electric terminal electric supply installation 300 also includes: the first collecting unit 303 and the first judging unit 304, wherein,
First collecting unit 303, for after described first receives the start-up command that unit 301 receives input, described first performance element 302 is according to described start-up command, before connecting the connection of described main part and described power supply, by the first finger print information of described fingerprint acquisition device Gather and input；
First judging unit 304, is used for judging that whether described first finger print information is correct；
Described first performance element is additionally operable to, and when the judged result of described first judging unit 304 is for being, according to described start-up command, connects the connection of described main part and described power supply.
It should be noted that, in electric terminal electric supply installation 300 in the embodiment of the present invention, the first function receiving unit the 301, first performance element the 302, first collecting unit 303 and the first judging unit 304 can implement according to the method in said method embodiment, it implements process and is referred to the associated description of said method embodiment, repeats no more herein.
In the present embodiment, by receiving the start-up command of input, according to start-up command, connect the connection of main part and power supply, so that the power supply that electric power starting is to main part.With it, when electric terminal shuts down, the main part of electric terminal disconnects the connection with power supply, thus protecting the safety of user profile.
And, when fingerprint authentication is correct, supplying electricity to main part, just can start shooting, thus preventing other people from starting shooting use this electric terminal, protecting the safety of user profile further.
Refer to the structural representation that Fig. 5, Fig. 5 are the present invention a kind of electric terminal shutdown unit one embodiments.One electric terminal shutdown unit of the present invention is applied to electric terminal, and this electric terminal can be mobile terminal, such as mobile phone, panel computer, wearable device etc..This electric terminal includes main part, at least one power supply and switch module, wherein, when electric terminal is under open state, main part is connected with power supply, this electric terminal shutdown unit 500 includes: second receives unit 501 and the second performance element 502, wherein
Second receives unit 501, for receiving the shutdown command of input；
Second performance element 502, for according to described shutdown command, disconnecting the connection of described main part and described power supply, so that described power supply disconnects the power supply to described main part.
It should be noted that the second reception unit 501 both can be hardware module can also be virtual module.
Alternatively, described electric terminal also includes fingerprint acquisition device, refers to the structural representation that Fig. 6, Fig. 6 are a kind of electric terminal another embodiments of shutdown unit of the present invention.This electric terminal shutdown unit 500 also includes: the second collecting unit 503 and the second judging unit 504, wherein,
Second collecting unit 503, for after described second receives the shutdown command that unit 501 receives input, described second performance element 502 is according to described shutdown command, before disconnecting the connection of described main part and described power supply, by the second finger print information of described fingerprint acquisition device Gather and input；
Second judging unit 504, is used for judging that whether described second finger print information is correct；
Described second performance element 502 is additionally operable to, and when the judged result of described second judging unit 504 is for being, according to described shutdown command, disconnects the connection of described main part and described power supply.
It should be noted that, in electric terminal shutdown unit 500 in the embodiment of the present invention, the second function receiving unit the 501, second performance element the 502, second collecting unit 503 and the second judging unit 504 can implement according to the method in said method embodiment, it implements process and is referred to the associated description of said method embodiment, repeats no more herein.
In the present embodiment, by receiving the shutdown command of input, according to shutdown command, disconnect the connection of main part and power supply,.With it, when electric terminal shuts down, the main part of electric terminal disconnects the connection with power supply, so that power supply disconnects the power supply to main part, thus protecting the safety of user profile.
And, when fingerprint authentication is correct, just can shutting down, thus preventing other people from arbitrarily operating this electric terminal, or preventing user misoperation from shutting down.
Refer to the structural representation that Fig. 7, Fig. 7 are a kind of electric terminal embodiments one of the present invention.It can be mobile terminal that one electric terminal of the present invention closes, such as mobile phone, panel computer, wearable device etc..One electric terminal of the present invention includes: main part 71, at least one power supply 72 and switch module 73；Wherein
Switch module 73 is for when electric terminal is under off-mode, disconnecting the connection of main part 71 and power supply 72；And/or, when electric terminal is under open state, connect the connection of main part 71 and power supply 72.
It should be noted that electric terminal is in off-mode refers to that electric terminal is after completing shutdown, does not trigger the state before start；Electric terminal be in open state refer to electric terminal trigger start after, be not fully complete the state before shutdown.
It is understood that main part 71 is any device in addition to a power supply or module in electric terminal, for instance, electric terminal is smart mobile phone, then its main part contains in smart mobile phone any device in addition to a power supply or module.Switch module 73 can be the hardware module connecting main part 71 and power supply 72, this hardware module can by user's Non-follow control or the regulation and control being subject to other control systems, make to be connected between main part 71 with power supply 72 or disconnect, thus the power supply of realization body part 71 or power-off.
Refer to the structural representation that Fig. 8, Fig. 8 are a kind of electric terminal embodiments two of the present invention.One electric terminal of the present invention includes: main part 71, at least one power supply 72, switch module 73 and control bus 74；Switch module 73 also includes: switch chip 731, on and off switch 732.Wherein,
Control bus 74 for connecting valve chip 731 and on and off switch 732；On and off switch 732 is turned on and off the power supply to main part 71 for controlling power supply 72；Power supply 72 is for powering to switch chip 731；Switch chip 731 is for when receiving the start-up command of input, and switch on power switch 732, so that power supply 72 opens the power supply to main part 71；Or, when receiving the shutdown command of input, disconnecting power switch 732, so that power supply 72 closes the power supply to main part 71.
It should be noted that start-up command refers to the instruction for indicating electric terminal start or power supply, this start-up command can be the instruction that user presses that key triggers；Shutdown command refers to the instruction for indicating electric terminal shutdown or power-off, and this shutdown command can be the instruction that user presses that closing key triggers, it is also possible to be the instruction triggered after electric terminal main part has been shut down.
Also, it should be noted refer to the structural representation that Fig. 9, Fig. 9 are a kind of switch chip one embodiment provided by the invention.Switch chip 731 includes processor 7311, memorizer 7312, user interface 7313, communication bus 7314 etc., and wherein, communication bus 7314 is for realizing the connection communication between each assembly；User interface 7313 can include user's input module, for gathering start-up command or the shutdown command of user's input；Memorizer 7312 can be random access memory ram, it can also be read only memory ROM, can also is that the storage device away from above-mentioned processor 7311, as it is shown in figure 9, memorizer 7312 can include operating system, Subscriber Interface Module SIM, electric terminal power program and/or electric terminal shutdown programm etc..Processor 7311 may be used for calling the electric terminal of storage in memorizer 7312 and powers program and/or electric terminal shutdown programm, and performs following operation:
Receive by the start-up command of user's input module input in user interface 7313；According to described start-up command, connect the connection of described main part and described power supply, so that the power supply that described electric power starting is to described main part；Or,
Receive by the shutdown command of user's input module input in user interface 7313；According to described shutdown command, disconnect the connection of described main part and described power supply, so that described power supply disconnects the power supply to described main part.
Alternatively, after processor 7311 performs the step of the connection of the described main part of connection and described power supply, it is also possible to control electric terminal start.
Refer to the structural representation that Figure 10, Figure 10 are a kind of electric terminal embodiments three of the present invention.This electric terminal includes the main part 71 described in Fig. 8, at least one power supply 72, switch module 73 and controls bus 74；Switch module 73 also includes: switch chip 731, on and off switch 732.This electric terminal also includes fingerprint acquisition device 75, and wherein, fingerprint acquisition device 75 is used for when receiving the start-up command of input, the first finger print information of Gather and input, and by controlling bus 74, first finger print information is sent to switch chip 731；Or, when receiving the shutdown command of input, the second finger print information of Gather and input, and the second finger print information is sent to switch chip 731 by controlling bus 74.
Control bus 74 and be additionally operable to the communication between switch chip 731 and fingerprint acquisition device 75.
Power supply 72 is additionally operable to power to fingerprint acquisition device 75.
Switch chip 731 is additionally operable to call in memorizer 7312 electric terminal of storage powers program and/or electric terminal shutdown programm, and performs following operation:
Receive, by controlling bus 74, the first finger print information that fingerprint acquisition device 75 gathers, it is judged that whether the first finger print information is correct, if so, then control on and off switch 732 and connect the connection of main part 71 and power supply 72, so that power supply 72 opens the power supply to main part 71；Or,
Receive, by controlling bus 74, the second finger print information that fingerprint acquisition device 75 gathers, it is judged that whether the second finger print information is correct, if so, then control on and off switch 732 and disconnect the connection of main part 71 and power supply 72, so that power supply 72 closes the power supply to main part 71.
Alternatively, after processor 7311 performs the step of the connection of the described main part of connection and described power supply, it is also possible to control electric terminal start.
It should be noted that fingerprint chip 731 can also be integrated in fingerprint acquisition device 75.
In sum, a kind of electric terminal provided by the invention includes: main part, at least one power supply and switch module；Wherein, described switch module is for when electric terminal is under off-mode, disconnecting the connection of main part and power supply；And/or, when electric terminal is under open state, connect the connection of main part and power supply.This electric terminal be a kind of can the electric terminal of power-off, when electric terminal shuts down, the main part of electric terminal disconnects the connection with power supply, thus protecting the safety of user profile.
And, this electric terminal can also include fingerprint acquisition device, and, when the first finger print information checking is correct, powering to main part, just can start shooting, thus preventing other people from starting shooting use this electric terminal, protecting the safety of user profile further；Or, when the second finger print information checking is correct, just can shutting down, thus preventing other people from arbitrarily operating this electric terminal, or preventing user misoperation from shutting down.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, can be by the hardware that computer program carrys out instruction relevant to complete, described program can be stored in a computer read/write memory medium, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-OnlyMemory, ROM) or random store-memory body (RandomAccessMemory, RAM) etc..
Above disclosed it is only one preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are made, still fall within the scope that invention is contained.
Claims (11)
1. an electric terminal, it is characterised in that including: main part, at least one power supply and switch module；Wherein,
Described switch module is for when described electric terminal is under off-mode, disconnecting the connection of described main part and described power supply；And/or, when described electric terminal is under open state, connect the connection of described main part and described power supply.
2. electric terminal according to claim 1, it is characterised in that described electric terminal also includes controlling bus, and described switch module also includes: switch chip, on and off switch, wherein,
Described control bus is used for connecting described switch chip and described on and off switch；
Described on and off switch is for controlling described electric power starting or closing the power supply to described main part；
Described power supply is for powering to described switch chip；
Described switch chip is for when receiving the start-up command of input, connecting described on and off switch, so that the power supply that described electric power starting is to described main part；Or, when receiving the shutdown command of input, disconnect described on and off switch, so that the power supply that described power-off is to described main part.
3. electric terminal according to claim 2, it is characterised in that described electric terminal also includes fingerprint acquisition device, wherein,
Described fingerprint acquisition device is used for when receiving the start-up command of input, the first finger print information of Gather and input, and by described control bus, described first finger print information is sent to described switch chip；Or, when receiving the shutdown command of input, the second finger print information of Gather and input, and described second finger print information is sent to described switch chip by described control bus；
Described control bus is additionally operable to the communication between described switch chip and described fingerprint acquisition device；
Described power supply is additionally operable to power to described fingerprint acquisition device；
Described switch chip is additionally operable to receive described first finger print information by described control bus, it is judged that whether described first finger print information is correct, if so, then connects described on and off switch, so that the power supply that described electric power starting is to described main part；Or, receive described second finger print information by described control bus, it is judged that whether described second finger print information is correct, if so, then disconnects described on and off switch, so that the power supply that described power-off is to described main part.
4. an electric terminal method of supplying power to, it is characterised in that described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under off-mode, described main part and described power supply are not connected to, and described method includes:
Receive the start-up command of input；
According to described start-up command, connect the connection of described main part and described power supply, so that the power supply that described electric power starting is to described main part.
5. method according to claim 4, it is characterised in that described electric terminal also includes fingerprint acquisition device, after the described start-up command receiving input, described according to described start-up command, before connecting the connection of described main part and described power supply, described method also includes:
The first finger print information by described fingerprint acquisition device Gather and input；
Judge that whether described first finger print information is correct；
When judged result is for being, performs described according to described start-up command, connect the step of described main part and the connection of described power supply.
6. an electric terminal electric supply installation, it is characterised in that described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under off-mode, described main part and described power supply are not connected to, and described method includes:
First receives unit, for receiving the start-up command of input；
First performance element, for according to described start-up command, connecting the connection of described main part and described power supply, so that the power supply that described electric power starting is to described main part.
7. device according to claim 6, it is characterised in that described electric terminal also includes fingerprint acquisition device, and described device also includes:
First collecting unit, for after described first receives the start-up command that unit receives input, described first performance element is according to described start-up command, before connecting the connection of described main part and described power supply, by the first finger print information of described fingerprint acquisition device Gather and input；
First judging unit, is used for judging that whether described first finger print information is correct；
Described first performance element is additionally operable to, and when the judged result of described first judging unit is for being, according to described start-up command, connects the connection of described main part and described power supply.
8. an electric terminal closedown method, it is characterised in that described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under open state, described main part is connected with described power supply, and described method includes:
Receive the shutdown command of input；
According to described shutdown command, disconnect the connection of described main part and described power supply, so that described power supply disconnects the power supply to described main part.
9. method according to claim 8, it is characterised in that described electric terminal also includes fingerprint acquisition device, after the described shutdown command receiving input, described according to described shutdown command, before disconnecting the connection of described main part and described power supply, described method also includes:
The second finger print information by described fingerprint acquisition device Gather and input；
Judge that whether described second finger print information is correct；
When judged result is for being, performs described according to described shutdown command, disconnect the step of described main part and the connection of described power supply.
10. an electric terminal shutdown unit, it is characterised in that described electric terminal includes main part, at least one power supply and switch module, wherein, when described electric terminal is under open state, described main part is connected with described power supply, and described device includes:
Second receives unit, for receiving the shutdown command of input；
Second performance element, for according to described shutdown command, disconnecting the connection of described main part and described power supply, so that described power supply disconnects the power supply to described main part.
11. device according to claim 10, it is characterised in that described device also includes:
Second collecting unit, for after described second receives the shutdown command that unit receives input, described second performance element is according to described shutdown command, before disconnecting the connection of described main part and described power supply, by the second finger print information of described fingerprint acquisition device Gather and input；
Second judging unit, is used for judging that whether described second finger print information is correct；
Described second performance element is additionally operable to, and when the judged result of described second judging unit is for being, according to described shutdown command, disconnects the connection of described main part and described power supply.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610091446.9A CN105760791A (en) | 2016-02-18 | 2016-02-18 | Electronic terminal and power supply and shutdown method and device thereof |
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| CN201610091446.9A CN105760791A (en) | 2016-02-18 | 2016-02-18 | Electronic terminal and power supply and shutdown method and device thereof |
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| CN105760791A true CN105760791A (en) | 2016-07-13 |
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