CN106300473A - The method of supplying power to of a kind of access terminal and access terminal - Google Patents
The method of supplying power to of a kind of access terminal and access terminal Download PDFInfo
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- CN106300473A CN106300473A CN201510289139.7A CN201510289139A CN106300473A CN 106300473 A CN106300473 A CN 106300473A CN 201510289139 A CN201510289139 A CN 201510289139A CN 106300473 A CN106300473 A CN 106300473A
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- access terminal
- communication interface
- power source
- interface
- portable power
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000004891 communication Methods 0.000 claims description 115
- 238000001514 detection method Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 description 17
- 238000012360 testing method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Abstract
The embodiment of the invention discloses the method for supplying power to of a kind of access terminal, including: access terminal confirms self not access external adapter, and when having accessed outside portable power source, controlling described outside portable power source is that described access terminal is powered；The embodiment of the invention also discloses a kind of access terminal.
Description
Technical field
The present invention relates to communication technical field, particularly relate to method of supplying power to and the access terminal of a kind of access terminal.
Background technology
Along with nothings such as Long Term Evolution (Long Term Evolution, LTE) network, 4G network, 5G networks
The fast development of gauze network, the life of people, work, entertain, all there is huge change in the mode such as communication
Change；Meanwhile, to the wireless access terminal used at the fixed-site such as family, office, such as wireless access road
Higher demand is there has also been by device.
Currently used wireless access terminal major part does not has internal battery, is only wireless access by adapter
Terminal is powered；There is internal battery fraction wireless access terminal, but, owing to the capacity of internal battery is the least,
Wireless access terminal power consumption is big so that the access terminal with internal battery in emergency circumstances works in power-off etc.
Time is short.But, along with the change of people life style, outdoor activities are more and more frequent, to wireless access
The outdoor use demand of terminal also gets more and more；Therefore, provide by outside portable power source confession for access terminal
The plurality of access modes such as electricity are the problems needing solution badly.
Summary of the invention
In view of this, embodiment of the present invention expectation provides one can be access terminal by external mobile power supply
The method of power supply and access terminal.
The technical scheme of the embodiment of the present invention is achieved in that
Embodiments providing the method for supplying power to of a kind of access terminal, described method includes:
Access terminal confirms self not access external adapter, and when having accessed outside portable power source, controls institute
Stating outside portable power source is that described access terminal is powered.
In such scheme, described method also includes:
When described access terminal confirms self to access external adapter, it is described for controlling described external adapter
Access terminal is powered.
In such scheme, described method also includes:
When described access terminal confirms self to have accessed external adapter and outside portable power source, connect described in control
Enter the communication interface charging circuit conducting of terminal, so that described access terminal is described outside portable power source charging.
In such scheme, described access terminal confirms that the power interface of self accesses the first outside portable power source,
When the communication interface of self accesses the second outside portable power source, it is described for controlling the described first outside portable power source
Access terminal is powered, and controlling described access terminal is the described second outside portable power source charging.
In such scheme, when the communication interface of described access terminal accesses outside portable power source, connect described in control
Enter the communication interface power supply circuits conducting of terminal, and to control described outside portable power source be that described access terminal supplies
Electricity.
In such scheme, described access terminal confirms self not access external adapter, including:
The magnitude of voltage of the power interface of described access terminal detection self, is not belonging to the first threshold at described magnitude of voltage
During value scope, confirm that described access terminal does not accesses external adapter.
In such scheme, confirm that described access terminal has accessed outside portable power source, including:
The communication interface of described access terminal detection self or the magnitude of voltage of power interface, belong at described magnitude of voltage
When Second Threshold scope, confirm that described access terminal has accessed outside portable power source；Or
The connecting line of the communication interface of described access terminal detection self or the connecting line of power interface are the shortest
Road, when described connecting line short circuit, confirms that described access terminal has accessed outside portable power source.
The embodiment of the present invention additionally provides a kind of access terminal, and described access terminal includes: controller, power supply
Manager and interface；Wherein,
Described controller, for confirming that the interface of described access terminal is not connected with external adapter and has connected
During outside portable power source, controlling described outside portable power source is described access terminal by described power supervisor
Power supply；
Described interface, is used for connecting external adapter and/or outside portable power source；
Described power supervisor, for being managed the power supply of input to access terminal.
In such scheme, described interface includes: power interface, is used for connecting external adapter；
Accordingly, described controller, it is additionally operable to confirm when described power interface connects external adapter, control
Making described external adapter is that described access terminal is powered.
In such scheme, described interface includes: communication interface and power interface, and described access terminal also includes:
Communication interface charging circuit: wherein,
Described communication interface, is used for connecting outside portable power source；
Described power interface, is used for connecting external adapter；
Described communication interface charging circuit, for being connected with described communication interface；
Accordingly, described controller, it is used for controlling the conducting of described communication interface charging circuit and makes described power supply pipe
Reason device is connected with described communication interface, and control described power supervisor be described outside portable power source charge.
In such scheme, described interface includes: communication interface and power interface, and described access terminal also includes:
Communication interface charging circuit；Wherein,
Described communication interface, for connecting the second outside portable power source；
Described power interface, for connecting the first outside portable power source；
Described communication interface charging circuit, for when conducting, connecting described power supervisor and described communication
Interface；
Described controller, is used for controlling the conducting of described communication interface charging circuit and makes described power supervisor and institute
State communication interface to connect, and to control described power supervisor be described first outside portable power source charging；Also use
It is that described access terminal is powered in controlling the described second outside portable power source by described power supervisor.
In such scheme, described interface includes: communication interface, and described access terminal also includes: communication interface
Power supply circuits；Wherein,
Described communication interface, is used for connecting outside portable power source；
Described communication interface power supply circuits, for when communication interface power supply circuits turn on, connect described communication
Interface and described power supervisor；
Described controller, is used for controlling the conducting of described communication interface power supply circuits, make described power supervisor with
Described communication interface connects, and to control described outside portable power source be described access by described power supervisor
Terminal is powered.
In such scheme, described access terminal also includes: detector, connects external adapter for detecting
The magnitude of voltage of interface；
Accordingly, described controller, for when described magnitude of voltage is not belonging to first threshold scope, confirm institute
State access terminal and do not access external adapter.
In such scheme, described access terminal also includes: detector, for detecting the magnitude of voltage of described interface；
Accordingly, described controller, for when described magnitude of voltage belongs to Second Threshold scope, confirm described
Access terminal has accessed outside portable power source；Or,
Described detector, the most short-circuit for detecting the connecting line of the interface connecting outside portable power source；
Accordingly, described controller, for when described connecting line short circuit, confirm that described access terminal connects
Enter outside portable power source.
The method of supplying power to of the access terminal that the embodiment of the present invention is provided and access terminal, including: access terminal
Confirm self not access external adapter, and when having accessed outside portable power source, control described outside mobile electricity
Source is that described access terminal is powered.So, it is achieved that be that access terminal is powered by outside portable power source, increase
Portability and mobility that access terminal uses are added.
Accompanying drawing explanation
Fig. 1 is the basic handling schematic flow sheet of the method for supplying power to of embodiment of the present invention access terminal；
Fig. 2 is the detailed process schematic diagram of the method for supplying power to of the embodiment of the present invention one access terminal；
Fig. 3 is the detailed process schematic diagram of the method for supplying power to of the embodiment of the present invention two access terminal；
Fig. 4 is the detailed process schematic diagram of the method for supplying power to of the embodiment of the present invention three access terminal；
Fig. 5 is the composition structural representation of embodiment of the present invention access terminal；
Fig. 6 is the composition structural representation of the embodiment of the present invention one access terminal；
Fig. 7 is the composition structural representation of the embodiment of the present invention two access terminal；
Fig. 8 is the composition structural representation of the embodiment of the present invention three access terminal；
Fig. 9 is the composition structural representation of the embodiment of the present invention four access terminal；
Figure 10 is the composition structural representation of the embodiment of the present invention five access terminal；
Figure 11 is the composition structural representation of embodiment of the present invention interface.
Detailed description of the invention
In the embodiment of the present invention, access terminal confirms self not access external adapter, and has accessed outside shifting
During galvanic electricity source, controlling described outside portable power source is that described access terminal is powered.
Wherein, when described outside portable power source is connected with the communication interface of described access terminal, described access is eventually
Communication interface power supply circuits conducting in end, described communication interface power supply circuits connect described communication interface and institute
State the power supervisor in access terminal, so that described outside portable power source is institute by described power supervisor
State access terminal to power；When described outside portable power source is connected with the power interface of described access terminal, described
Outside portable power source is that described access terminal is powered by described power supervisor.
In embodiments of the present invention, by outside portable power source be described access terminal power time, described access is eventually
Controller in end controls described access terminal and cuts out the function of the described access terminal of part, or connects described in reduction
Enter the serviceability of terminal, to increase the cruising time of described access terminal.
The basic handling flow process of the method for supplying power to of the access terminal that the embodiment of the present invention is provided, as it is shown in figure 1,
Comprise the following steps:
Step 101, access terminal confirms self not access external adapter, and has accessed outside portable power source；
Specifically, the magnitude of voltage of the power interface of the detector detection access terminal in access terminal, described
When magnitude of voltage is not belonging to first threshold scope, the controller in described access terminal confirms described access terminal not
Access external adapter, the detector detection communication interface of access terminal in access terminal or power interface
Magnitude of voltage, when described magnitude of voltage belongs to Second Threshold scope, or described communication interface or described power interface
Connecting line short circuit time, controller in described access terminal confirms that described access terminal has accessed outside
Portable power source；
Wherein, described first threshold may range from 9V to 12v；Described Second Threshold may range from 4.8V
To 5.2V；
Here, described communication interface can be USB interface.
Step 102, controlling described outside portable power source is that described access terminal is powered；
Specifically, when the communication interface of described access terminal accesses outside portable power source, described access terminal
Interior controller controls the communication interface power supply circuits conducting in described access terminal, so that described communication interface
Power supply circuits connect described communication interface and the power supervisor in described access terminal；Meanwhile, described access
It is that described access terminal supplies that controller in terminal controls described outside portable power source by described power supervisor
Electricity；
Wherein, the power supply of input to described access terminal is managed by described power supervisor, connects for described
Enter the controller in terminal, detector, interface etc. and corresponding voltage is provided.
Embodiment of the method one
The detailed process of the method for supplying power to of the access terminal that the embodiment of the present invention one provides, as in figure 2 it is shown,
Comprise the following steps:
Step 201, whether detection access terminal accesses external adapter；
Specifically, the voltage of the power interface in the detector in described access terminal detects described access terminal
Value, and described magnitude of voltage is sent the controller to described access terminal；Control in described access terminal
According to the magnitude of voltage received, device confirms whether described access terminal connects external adapter；It is 9V at magnitude of voltage
Time between 12V, confirm that described access terminal connects external adapter, perform step 202；Otherwise, really
Recognize described access terminal and be not connected with external adapter, perform step 203.
Step 202, detects whether described access terminal accesses outside portable power source；
Specifically, the communication interface in the detector in described access terminal detects described access terminal or power supply
The magnitude of voltage of interface, or the connecting line of described communication interface is the most short-circuit, and described testing result is sent extremely
Controller in described access terminal；Controller in described access terminal confirms according to the testing result received
Whether described access terminal connects outside portable power source；Detection magnitude of voltage at 4.8V to 5V in the range of or
During the connecting line short circuit of described communication interface, the controller in described access terminal confirms that described access terminal is even
Connect outside portable power source, perform step 204, otherwise, perform step 205.
Step 203, described access terminal enters power-saving working mode；
Specifically, the controller in described access terminal controls the described access of described access terminal cut out part eventually
The function of end, or reduce the serviceability of described access terminal, to increase the cruising time of described access terminal.
Step 204, described access terminal enters normal mode of operation, and is outside portable power source charging.
Step 205, described access terminal enters normal mode of operation.
In the embodiment of the present invention, before performing step 201, access terminal need to be initialized, to access terminal
Carry out parameter configuration, between the internal each device of access terminal, set up communication.
Embodiment of the method two
The detailed process of the method for supplying power to of the embodiment of the present invention two access terminal, as it is shown on figure 3, include
Following steps:
Step 301, access terminal confirms self to have accessed external adapter；
Specifically, the voltage of the power interface in the detector in described access terminal detects described access terminal
Value is 10V, and described magnitude of voltage is sent the controller to described access terminal；Described magnitude of voltage for
Between 9V to 12V, described controller confirms that described access terminal connects external adapter.
Step 302, access terminal confirms self to have accessed outside portable power source；
Specifically, the voltage of the communication interface in the detector in described access terminal detects described access terminal
Value is 5V, and described magnitude of voltage is sent the controller to described access terminal；Described magnitude of voltage is at 4.8V
To 5V, the controller in described access terminal confirms described access eventually according to the testing result received
End.
Step 303, controlling described external adapter is that described access terminal is powered；
Specifically, the controller in described access terminal controls described external adapter is that described access terminal supplies
Electricity.
Step 304, access terminal is described outside portable power source charging；
Specifically, the controller in described access terminal controls the communication interface charging circuit of described access terminal
Conducting, so that described access terminal is described outside portable power source charging.
Embodiment of the method three
The detailed process of the method for supplying power to of the embodiment of the present invention three access terminal, as shown in Figure 4, including
Following steps:
Step 401, access terminal confirms that the power interface of self accesses the first outside portable power source；
Specifically, the magnitude of voltage of the power interface of the detector detection access terminal in access terminal is 5V, and
Testing result is sent the controller to described access terminal, and described magnitude of voltage is at the model of 4.8V to 5.2V
In enclosing, the controller in described access terminal confirms that the power interface of described access terminal accesses the first outside shifting
Galvanic electricity source.
Step 402, access terminal confirms that the communication interface of self accesses the second outside portable power source；
Specifically, the communication interface connecting line short circuit of the detection of the detector in access terminal access terminal, it may be assumed that
Communication interface connecting line D+/D-short circuit, the controller in described access terminal confirms the logical of described access terminal
Letter interface accesses the second outside portable power source.
Step 403, controlling the described first outside portable power source is that described access terminal is powered；
Specifically, the controller in described access terminal controls the described first outside portable power source is described access
Terminal is powered.
Step 404, access terminal is the described second outside portable power source charging；
Specific address, the controller in described access terminal controls the communication interface charged electrical of described access terminal
Road turns on, so that described access terminal is the described second outside portable power source charging.
For realizing the method for supplying power to of above-mentioned access terminal, the embodiment of the present invention provides a kind of access terminal, described
The composition structure of access terminal, as it is shown in figure 5, include: controller 10, interface 20 and power supervisor
30；Wherein,
Described controller 10, for confirm the interface 20 of described access terminal be not connected with external adapter and
When having connected outside portable power source, controlling described outside portable power source is that described access terminal is powered；
Described interface 20, is used for connecting external adapter and/or outside portable power source；
Described power supervisor 30, for being managed the power supply of input to access terminal.
In the embodiment of the present invention, described access terminal also includes detector 40, is used for detecting described interface 20
Magnitude of voltage, and described magnitude of voltage is sent to described controller 10；
Accordingly, described controller 10, for when described magnitude of voltage is not belonging to first threshold scope, confirm
Described access terminal is for accessing external adapter；
Wherein, described first threshold scope is 9V to 12V.
In the embodiment of the present invention, described access terminal also includes: detector 40, for detecting described interface
Magnitude of voltage；And described magnitude of voltage is sent to described controller 10；Accordingly, described controller 10, it is used for
When described magnitude of voltage belongs to Second Threshold scope, confirm that described access terminal has accessed outside portable power source；
Or,
Described detector 40, the most short-circuit for detecting the connecting line of the interface connecting outside portable power source；Phase
Answer, described controller 10, be used for when described connecting line short circuit, outside confirming that described access terminal accesses
Portion's portable power source；
Wherein, described Second Threshold scope is 4.8V to 5V.
In the embodiment of the present invention, described controller 10, it is additionally operable to confirming that access terminal has accessed external adapter
During device, controlling described external adapter is that described access terminal is powered.
Access terminal embodiment one
The composition structural representation of the access terminal that the embodiment of the present invention one is provided, as shown in Figure 6, including:
Controller 10, interface 20, power supervisor 30, detector 40 and communication interface charging circuit 50；
Wherein,
Described interface 20 includes: communication interface 1 and power interface 2；
Described communication interface 1, is used for connecting outside portable power source；
Described power interface 2, is used for connecting external adapter；
Described detector 40, for detecting described communication interface 1 and the magnitude of voltage of described power interface 2, and
The magnitude of voltage of detection is sent to described controller 10；
Described controller 10, the testing result for sending according to described detector 40 confirms that described communication connects
Mouth 1 has connected outside portable power source, confirms that described power interface 2 has connected external adapter, controls described
External adapter is powered for described access terminal by described power supervisor 30；
Described controller 10, is additionally operable to control described communication interface charging circuit 50 and turns on, make described communication
Interface 1 is connected by described communication interface charging circuit 50 with described power supervisor 30, and controls described
Access terminal is described to be charged for described outside portable power source by described communication interface charging circuit 50.
Described power supervisor 30, for being managed the power supply of input to access terminal；
Here, described power supervisor 30, is described specifically for the Power convert that will input to access terminal
Controller 10 and the corresponding voltage of described detector 40.
Access terminal embodiment two
The composition structural representation of the access terminal that the embodiment of the present invention two is provided, as it is shown in fig. 7, comprises:
Controller 10, interface 20, power supervisor 30, detector 40 and communication interface charging circuit 50；
Wherein,
Described interface 20 includes: communication interface 1 and power interface 2；
Described communication interface 1, for connecting the second outside portable power source；
Described power interface 2, for connecting the first outside portable power source；
Described detector 40, for detecting described communication interface 1 and the magnitude of voltage of described power interface 2, and
The magnitude of voltage of detection is sent to described controller 10；
Described controller 10, the testing result for sending according to described detector 40 confirms that described communication connects
Mouth 1 has connected the second outside portable power source, confirms that described power interface 2 has connected the first outside portable power source；
Control the described second outside portable power source to be powered for described access terminal by described power supervisor 30；
Described controller 10, is additionally operable to control the conducting of described communication interface charging circuit, makes described communication interface
1 is connected by described communication interface charging circuit 50 with described power supervisor 30, and controls described access
Terminal is described to be powered for the described second outside portable power source by described communication interface charging circuit 50.
Described power supervisor 30, for being managed the power supply of input to access terminal；
Here, described power supervisor 30, is described specifically for the Power convert that will input to access terminal
Controller 10 and the corresponding voltage of described detector 40.
Access terminal embodiment three
The composition structural representation of the access terminal that the embodiment of the present invention three is provided, as shown in Figure 8, including:
Controller 10, interface 20, power supervisor 30, detector 40 and communication interface power supply circuits 60；Wherein,
Described interface 20 includes: communication interface 1 and power interface 2；
Described communication interface 1, is used for connecting outside portable power source；
Described detector 40, for detecting described communication interface 1 and the magnitude of voltage of described power interface 2, and
The magnitude of voltage of detection is sent to described controller 10；
Described controller 10, confirms described communication interface 1 for the magnitude of voltage sent according to described detector 40
Connect outside portable power source, confirmed that described power interface 2 is not connected with external adapter；
Described controller 10, is additionally operable to control the conducting of described communication interface power supply circuits, time described communication interface
1 is connected by described communication interface power supply circuits 50 with described power supervisor 30, and controls described outside
Portable power source is powered for described access terminal by described power supervisor 30.
Access terminal embodiment four
The composition structural representation of access terminal described in the embodiment of the present invention five, as it is shown in figure 9, include: control
Device 10 processed, interface 20, power supervisor 30, detector 40, network connector 70 and signal access device
80；Wherein,
Described interface 20 includes power interface 2；
Described controller 10, is used for confirming whether described power interface 2 connects outside portable power source；
Described power supervisor 30, for being managed the power supply of input to access terminal；
Specifically, the Power convert by input to access terminal is described controller 10 and described detector 40
Corresponding voltage.
Described detector 40, for detecting the voltage of described power interface 2, sends described testing result extremely
Described controller 10；
Described controller 10, is additionally operable to confirm when described power interface 2 has connected outside portable power source, control
Make described outside portable power source to be powered for described access terminal by described power supervisor 30.
Access terminal embodiment five
The composition structural representation of access terminal described in the embodiment of the present invention five, as shown in Figure 10, including: control
Device 10 processed, interface 20, power supervisor 30, detector 40, communication interface charging circuit 50, communication connect
Mouth power supply circuits 60, network connector 70 and signal access device 80；Wherein,
The composition structural representation of described interface 20, as shown in figure 11, including: communication interface 1, power supply
Interface 2, network interface 3, audio interface 4 and man-machine interface 5；
Described controller 10, is used for confirming whether described communication interface 1 connects outside portable power source, confirms institute
State whether power interface 2 connects external adapter or outside portable power source；
Described power supervisor 30, for being managed the power supply of input to access terminal；
Specifically, by input to the Power convert of access terminal be described controller 10, described detector 40,
Described network connector 70 and the corresponding voltage of described signal access device 80.
Described detector 40, is used for detecting described communication interface 1 whether short circuit, detects described communication interface 1
Voltage with described power interface 2；Described testing result sends extremely described controller 10 and described signal connect
Enter central processing unit (Central Processing Unit, the CPU) universal input/output (General of device 80
Purpose Input Output, GPIO) interface.
Described communication interface 1, for being connected with outside portable power source, provides power supply for described access terminal；
It is additionally operable to be connected with other equipment outside, carries out data exchange with described access terminal 10；
Described communication interface 1 can be USB interface.
Described power interface 2, for being connected with outside portable power source or external adapter.
Described network connector 70, is used for setting up network；
Wherein, described network can be WLAN, described network connector 70 and described controller 10
Connect, set up the second data transmission channel；
Accordingly, described controller 10, it is additionally operable to described second data are processed；
Here, described second data are the network interaction data such as WLAN, such as: by network connector 70
Transmit the downlink radio-frequency signal data to controller 10, or transmitted to network connector 70 by controller 10
Upstream radio-frequency signal data.
Described signal access device 80, for access network signal；
Wherein, described network signal can be wireless wide band signal, described signal access device 80 and described control
Device 10 connects, and sets up first data transmission passage；
Accordingly, described controller 10, it is additionally operable to described first data are processed；
Here, described first data are WiMAX interaction data, including: after signal access device 80 receives
Transmit the 3G/4G downlink data to controller 10, or via controller 10 sends to signal access device 80
Upstream data, the upstream data of reception is converted to 3G/4G wireless wide band signal by described signal access device 80
Transfer out.
Described network interface 3, is connected with described controller 10, makes the network equipments such as outside computer with described
Controller 10 connects；
Here, described network interface 3 can be RJ45 interface.
Described audio interface 4, is connected with described controller 10, makes the equipment such as outside phone and described control
Device 10 connects；
Here, described audio interface 4 can be RJ11 interface.
Described man-machine interface 5, is connected with described controller 10, makes the equipment of outside and described controller
10 connect, and receive the operation of user, show the duty of described access terminal.
It should be noted that in actual applications, described detector 40 at least by voltage comparator, gate,
Resistance, audion, metal-oxide semiconductor (MOS) (Metal Oxid Semiconductor, MOS) pipe etc. are many
Plant electronic devices and components composition；Described power supervisor 30 is at least by DC/AC transducer, LDO, charging valve
The power supply chip compositions such as reason chip；Described communication interface charging circuit 50 and described communication interface power supply circuits
60 at least by metal-oxide-semiconductor, audion, DCDC, low pressure difference linear voltage regulator (Low Dropout Regulator,
The components and parts composition such as LDO)；Described controller 10, network connector 70, the function of signal access device 80
Can be by the central processing unit (CPU) being positioned in access terminal or microprocessor (MPU) or digital signal
Processor (DSP) or programmable gate array (FPGA) realize.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit protection scope of the present invention.
Claims (14)
1. the method for supplying power to of an access terminal, it is characterised in that described method includes:
Access terminal confirms self not access external adapter, and when having accessed outside portable power source, controls institute
Stating outside portable power source is that described access terminal is powered.
Method the most according to claim 1, it is characterised in that described method also includes:
When described access terminal confirms self to access external adapter, it is described for controlling described external adapter
Access terminal is powered.
Method the most according to claim 1, it is characterised in that described method also includes:
When described access terminal confirms self to have accessed external adapter and outside portable power source, connect described in control
Enter the communication interface charging circuit conducting of terminal, so that described access terminal is described outside portable power source charging.
Method the most according to claim 1, it is characterised in that described access terminal confirms the electricity of self
Source interface accesses the first outside portable power source, when the communication interface of self accesses the second outside portable power source, control
Making the described first outside portable power source is that described access terminal is powered, and controlling described access terminal is described second
Outside portable power source charging.
Method the most according to claim 1, it is characterised in that the communication interface of described access terminal connects
When entering outside portable power source, control the communication interface power supply circuits conducting of described access terminal, and control described
Outside portable power source is that described access terminal is powered.
6. according to the method described in any one of claim 1,4 or 5, it is characterised in that described access is eventually
End confirms self not access external adapter, including:
The magnitude of voltage of the power interface of described access terminal detection self, is not belonging to the first threshold at described magnitude of voltage
During value scope, confirm that described access terminal does not accesses external adapter.
7. according to the method described in any one of claim 1 to 5, it is characterised in that confirm described access eventually
End has accessed outside portable power source, including:
The communication interface of described access terminal detection self or the magnitude of voltage of power interface, belong at described magnitude of voltage
When Second Threshold scope, confirm that described access terminal has accessed outside portable power source；Or
The connecting line of the communication interface of described access terminal detection self or the connecting line of power interface are the shortest
Road, when described connecting line short circuit, confirms that described access terminal has accessed outside portable power source.
8. an access terminal, it is characterised in that described access terminal includes: controller, power supervisor
And interface；Wherein,
Described controller, for confirming that the interface of described access terminal is not connected with external adapter and has connected
During outside portable power source, controlling described outside portable power source is described access terminal by described power supervisor
Power supply；
Described interface, is used for connecting external adapter and/or outside portable power source；
Described power supervisor, for being managed the power supply of input to access terminal.
Access terminal the most according to claim 8, it is characterised in that described interface includes: power supply connects
Mouthful, it is used for connecting external adapter；
Accordingly, described controller, it is additionally operable to confirm when described power interface connects external adapter, control
Making described external adapter is that described access terminal is powered.
Access terminal the most according to claim 8, it is characterised in that described interface includes: communication
Interface and power interface, described access terminal also includes: communication interface charging circuit: wherein,
Described communication interface, is used for connecting outside portable power source；
Described power interface, is used for connecting external adapter；
Described communication interface charging circuit, for being connected with described communication interface；
Accordingly, described controller, it is used for controlling the conducting of described communication interface charging circuit and makes described power supply pipe
Reason device is connected with described communication interface, and control described power supervisor be described outside portable power source charge.
11. access terminals according to claim 8, it is characterised in that described interface includes: communication
Interface and power interface, described access terminal also includes: communication interface charging circuit；Wherein,
Described communication interface, for connecting the second outside portable power source；
Described power interface, for connecting the first outside portable power source；
Described communication interface charging circuit, for when conducting, connecting described power supervisor and described communication
Interface；
Described controller, is used for controlling the conducting of described communication interface charging circuit and makes described power supervisor and institute
State communication interface to connect, and to control described power supervisor be described first outside portable power source charging；Also use
It is that described access terminal is powered in controlling the described second outside portable power source by described power supervisor.
12. access terminals according to claim 8, it is characterised in that described interface includes: communication
Interface, described access terminal also includes: communication interface power supply circuits；Wherein,
Described communication interface, is used for connecting outside portable power source；
Described communication interface power supply circuits, for when communication interface power supply circuits turn on, connect described communication
Interface and described power supervisor；
Described controller, is used for controlling the conducting of described communication interface power supply circuits, make described power supervisor with
Described communication interface connects, and to control described outside portable power source be described access by described power supervisor
Terminal is powered.
Access terminal described in 13. according to Claim 8,11 or 12 any one, it is characterised in that described
Access terminal also includes: detector, for detecting the magnitude of voltage of the interface connecting external adapter；
Accordingly, described controller, for when described magnitude of voltage is not belonging to first threshold scope, confirm institute
State access terminal and do not access external adapter.
14. according to Claim 8 to the access terminal described in 12 any one, it is characterised in that described access
Terminal also includes: detector, for detecting the magnitude of voltage of described interface；
Accordingly, described controller, for when described magnitude of voltage belongs to Second Threshold scope, confirm described
Access terminal has accessed outside portable power source；Or,
Described detector, the most short-circuit for detecting the connecting line of the interface connecting outside portable power source；
Accordingly, described controller, for when described connecting line short circuit, confirm that described access terminal connects
Enter outside portable power source.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510289139.7A CN106300473A (en) | 2015-05-29 | 2015-05-29 | The method of supplying power to of a kind of access terminal and access terminal |
| PCT/CN2015/091570 WO2016192263A1 (en) | 2015-05-29 | 2015-10-09 | Method for supplying power for access terminal, access terminal and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510289139.7A CN106300473A (en) | 2015-05-29 | 2015-05-29 | The method of supplying power to of a kind of access terminal and access terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106300473A true CN106300473A (en) | 2017-01-04 |
Family
ID=57440020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510289139.7A Withdrawn CN106300473A (en) | 2015-05-29 | 2015-05-29 | The method of supplying power to of a kind of access terminal and access terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106300473A (en) |
| WO (1) | WO2016192263A1 (en) |
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Also Published As
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| WO2016192263A1 (en) | 2016-12-08 |
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Application publication date: 20170104 |