CN205070491U - Novel mobile power supply - Google Patents
Novel mobile power supply Download PDFInfo
- Publication number
- CN205070491U CN205070491U CN201520726373.7U CN201520726373U CN205070491U CN 205070491 U CN205070491 U CN 205070491U CN 201520726373 U CN201520726373 U CN 201520726373U CN 205070491 U CN205070491 U CN 205070491U
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- China
- Prior art keywords
- input port
- delivery outlet
- module
- management module
- power source
- Prior art date
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- 238000007726 management method Methods 0.000 claims abstract description 22
- 230000005611 electricity Effects 0.000 claims description 4
- 102100031786 Adiponectin Human genes 0.000 abstract 3
- 101000775469 Homo sapiens Adiponectin Proteins 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a novel mobile power supply, which comprises a housin, housing face is provided with DC input port, AC input port, USB delivery outlet, install battery, ACDC conversion module, charging management module, host system and the management module that discharges in the casing, host system control ACDC conversion module charging management module with discharge management module's operation, when the AC input port has the alternating current input, ACDC conversion module is in host system's control is selected down the USB delivery outlet perhaps the accumulator output electric current, when the DC input port has the direct current input, the management module that discharges is in host system's control is selected down the USB delivery outlet perhaps the accumulator output electric current. The utility model discloses collect portable power source and charger in an organic whole, solved the charger and can not use when no alternating current to it must charge for portable power source earlier to reach the user, then could give the problem of electron terminal power supply with portable power source.
Description
Technical field
The utility model belongs to charging device technical field, is specifically related to a kind of Novel mobile power source.
Background technology
The charger of the electric terminals such as currently marketed mobile phone can only charge to electric terminal after access civil power, when people go out to not have civil power local time, just cannot give electronic terminal charge; And existing portable power source will first to self charging, then could charge to electric terminal, such electric energy just experienced by a charge and discharge process more.Isolated charger and portable power source have the restriction of service condition, can not meet many scenes user demand of user.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of Novel mobile power source having charger function concurrently.
For realizing above object, the utility model adopts following technical scheme: a kind of Novel mobile power source, comprise housing, described surface of shell is provided with DC input port, AC input port, USB delivery outlet, is provided with storage battery, AC/DC modular converter, charge management module, main control module and electric discharge administration module in described housing.
Described AC/DC modular converter, described charge management module and described electric discharge administration module are electrically connected with described main control module respectively, the operation of AC/DC modular converter, described charge management module and described electric discharge administration module described in described master control module controls.
Described AC input port is electrically connected with described AC/DC modular converter, and described AC/DC modular converter is electrically connected respectively with described USB delivery outlet, described storage battery; When described AC input port has alternating current to input, described AC/DC modular converter selects described USB delivery outlet or described storage battery output current under the control of described main control module.
Described DC input port is electrically connected with described charge management module, and described charge management module is electrically connected with described electric discharge administration module, and described electric discharge administration module is electrically connected respectively with described USB delivery outlet, described storage battery; When described DC input port has direct current to input, described electric discharge administration module selects described USB delivery outlet or described storage battery output current under the control of described main control module.
Described surface of shell is also provided with battery capacity indication lamp, and described battery capacity indication lamp is electrically connected with described main control module, and described battery capacity indication lamp is used to indicate the electricity of described accumulators store.
Described AC input port adopts extension type attaching plug.
Described DC input port is Micro-USB interface.
Described USB delivery outlet is USB-A type interface.
The utility model adopts above technical scheme, integrate portable power source and charger, the automatic switchover of charger mode and portable power source pattern can be realized, solve charger can not use without during alternating current, and user must first to portable power source charging, the problem then could powered to electric terminal with portable power source.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, DC input port; 2, AC input port; 3, USB delivery outlet; 4, storage battery; 5, AC/DC modular converter; 6, charge management module; 7, main control module; 8, discharge administration module; 9, battery capacity indication lamp.
Embodiment
As shown in Figure 1, the utility model provides a kind of Novel mobile power source, comprise housing, described surface of shell is provided with DC input port 1, AC input port 2, USB delivery outlet 3, is provided with storage battery 4, AC/DC modular converter 5, charge management module 6, main control module 7 and electric discharge administration module 8 in described housing.
Described AC/DC modular converter 5, described charge management module 6 and described electric discharge administration module 8 are electrically connected with described main control module 7 respectively, and described main control module 7 controls the operation of described AC/DC modular converter 5, described charge management module 6 and described electric discharge administration module 8.
Described AC input port 2 is electrically connected with described AC/DC modular converter 5, and described AC/DC modular converter 5 is electrically connected respectively with described USB delivery outlet 3, described storage battery 4; When described AC input port 2 has alternating current to input, described AC/DC modular converter 5 selects described USB delivery outlet 3 or described storage battery 4 output current under the control of described main control module 7.
Described DC input port 1 is electrically connected with described charge management module 6, and described charge management module 6 is electrically connected with described electric discharge administration module 8, and described electric discharge administration module 8 is electrically connected respectively with described USB delivery outlet 3, described storage battery 4; When described DC input port 1 has direct current to input, described electric discharge administration module 8 selects described USB delivery outlet 3 or described storage battery 4 output current under the control of described main control module 7.
Described surface of shell is also provided with battery capacity indication lamp 9, and described battery capacity indication lamp 9 is electrically connected with described main control module 7, and described battery capacity indication lamp is used to indicate the electricity of described accumulators store.
When AC input port 2 incoming transport electricity, AC/DC modular converter 5 pairs of input currents do step-down rectifier process, whether main control module 7 detects USB delivery outlet 3 has electric terminal to access: when USB delivery outlet 3 has electric terminal to access, and the electric current after process exports from USB delivery outlet 3 by main control module 7 control AC/DC modular converter 5; When USB delivery outlet 3 does not have electric terminal to access, main control module 7 control AC/DC modular converter 5 pairs of storage batterys 4 charge.
When direct current is accessed in DC input port 1, charge management module 6 pairs of input currents do the process of step-down current limliting, and the electric current processed is delivered to electric discharge administration module 8, whether main control module 7 detects USB delivery outlet 3 has electric terminal to access: when USB delivery outlet 3 has electric terminal to access, and the electric current after process exports from USB delivery outlet 3 by main control module 7 controlled discharge administration module 8; When USB delivery outlet 3 does not have electric terminal to access, main control module 7 controlled discharge administration module 8 pairs of storage batterys 4 charge.
When AC input port 2 and DC input port 1 all do not have electric current to input, when USB delivery outlet 3 has electric terminal to access, the electric energy stored in storage battery 4 is released from USB delivery outlet 3 by main control module 7 controlled discharge administration module 8.
Described AC input port adopts extension type attaching plug.
Described DC input port 1 is Micro-USB interface.
Described USB delivery outlet 3 is USB-A type interface.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection range of the present utility model.
Claims (5)
1. a Novel mobile power source, comprise housing, it is characterized in that: described surface of shell is provided with DC input port, AC input port, USB delivery outlet, storage battery, AC/DC modular converter, charge management module, main control module and electric discharge administration module are installed in described housing;
Described AC/DC modular converter, described charge management module and described electric discharge administration module are electrically connected with described main control module respectively, the operation of AC/DC modular converter, described charge management module and described electric discharge administration module described in described master control module controls;
Described AC input port is electrically connected with described AC/DC modular converter, and described AC/DC modular converter is electrically connected respectively with described USB delivery outlet, described storage battery; When described AC input port has alternating current to input, described AC/DC modular converter selects described USB delivery outlet or described storage battery output current under the control of described main control module;
Described DC input port is electrically connected with described charge management module, and described charge management module is electrically connected with described electric discharge administration module, and described electric discharge administration module is electrically connected respectively with described USB delivery outlet, described storage battery; When described DC input port has direct current to input, described electric discharge administration module selects described USB delivery outlet or described storage battery output current under the control of described main control module.
2. a kind of Novel mobile power source according to claim 1, it is characterized in that: described surface of shell is also provided with battery capacity indication lamp, described battery capacity indication lamp is electrically connected with described main control module, and described battery capacity indication lamp is used to indicate the electricity of described accumulators store.
3. a kind of Novel mobile power source according to claim 1, is characterized in that: described AC input port adopts extension type attaching plug.
4. a kind of Novel mobile power source according to claim 1, is characterized in that: described DC input port is Micro-USB interface.
5. a kind of Novel mobile power source according to claim 1, is characterized in that: described USB delivery outlet is USB-A type interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726373.7U CN205070491U (en) | 2015-09-18 | 2015-09-18 | Novel mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726373.7U CN205070491U (en) | 2015-09-18 | 2015-09-18 | Novel mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205070491U true CN205070491U (en) | 2016-03-02 |
Family
ID=55396997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520726373.7U Expired - Fee Related CN205070491U (en) | 2015-09-18 | 2015-09-18 | Novel mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205070491U (en) |
-
2015
- 2015-09-18 CN CN201520726373.7U patent/CN205070491U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |