CN204361710U - Intelligent type mobile power - Google Patents
Intelligent type mobile power Download PDFInfo
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- CN204361710U CN204361710U CN201420787963.6U CN201420787963U CN204361710U CN 204361710 U CN204361710 U CN 204361710U CN 201420787963 U CN201420787963 U CN 201420787963U CN 204361710 U CN204361710 U CN 204361710U
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- charge
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- management unit
- power management
- power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of Intelligent type mobile power, at least include the input interface for connecting charge power supply, detecting unit, control module, Power Management Unit, charge storage unit and output interface, wherein: described detecting unit is connected with input interface, to generate corresponding detection signal according to the charge power supply being connected to described input interface; Described control module is connected with detecting unit, and generates corresponding charging current according to detection signal; Described Power Management Unit is connected with control module; Described charge storage unit is connected with Power Management Unit, and is charged by Power Management Unit reception charging current; Described output interface is connected with Power Management Unit.The charge power supply that the utility model is connected by detecting adjusts optimal charge electric current automatically, thus improves charge efficiency.
Description
Technical field
The utility model relates to a kind of Intelligent type mobile power, more particularly, relates to the Intelligent type mobile power that one can adjust optimal charge pattern automatically.
Background technology
Digital product has become the necessary article of modern, be no matter life, out on tours at home, go on business or need of work etc., all digital product can be used, such as: the Digital Video must used during out on tours, digital camera and MP4 digital audio-video player etc.; The personal digital assistant must used when going on business or notebook etc.It is convenient greatly that these digital products all bring user.
For above-mentioned outside with oneself use and without the need to external power supply digital product for, the power-on time length of its battery but often becomes a large nightmare of user.And genuine battery is too expensive, and power-on time is still too short.Above-mentioned digital product often cannot use its internal battery charging limit on limit, thus the supply of electric power of its internal battery is more and more poor, forms great shortcoming, and causes digital product cannot fully use at all.
For the above-mentioned supply of electric power problem of digital product, outlet portable power source.Current portable power source is on the market also in response to the demand of user, and the direction gradually towards high power capacity, low cost is being developed.But along with the increase of battery capacity, its charging interval also can extend thereupon.The charger old due to the many uses of user charges, although cost reduces, but these old chargers are but not for portable power source charging design, therefore portable power source the charger that cannot reasonably use these old are as power source, and only use its basic function as power source.Such as, the output specification of old charger is voltage is 5v, electric current is 1.5A, and therefore portable power source can take only voltage as 5v, electric current is 0.5A electric power charges, and greatly reduces charge efficiency.Further, existing charger (such as the USB interface of charger for mobile phone, MP3 charger, computer or notebook) of a great variety, it is all not identical that it exports specification, and current portable power source only has single charge mode.
Utility model content
The technical problems to be solved in the utility model is, for the problem that above-mentioned portable power source charge mode is single, provides a kind of Intelligent type mobile power.
The technical scheme that the utility model solves the problems of the technologies described above is, provides a kind of Intelligent type mobile power, it is characterized in that: at least include:
Input interface, for connecting a charge power supply;
Detecting unit, is connected with described input interface, for detecting this charge power supply to obtain a corresponding detection signal;
Control module, is connected with described detecting unit, and receives described detection signal and carry out computing comparison and obtain the charge mode corresponding with charge power supply;
Power Management Unit, is connected with described control module;
Charge storage unit, is connected with described Power Management Unit, and receives described charge mode by described Power Management Unit and charge; And
Output interface, is connected with described Power Management Unit.
In Intelligent type mobile power described in the utility model, described control module is provided with interconnective arithmetic element and current selecting unit, and wherein said current selecting unit has multiple charge mode; Described arithmetic element carries out computing comparison according to detection signal, and then controls described current selecting unit selection conducting a kind of charge mode wherein.
In Intelligent type mobile power described in the utility model, described portable power source is provided with display unit further, and this display unit is connected with Power Management Unit.
In Intelligent type mobile power described in the utility model, described charge storage unit is chargeable battery.
Intelligent type mobile power of the present utility model has following beneficial effect: the charge power supply connected by detecting adjusts optimal charge electric current automatically, thus improves charge efficiency.
Accompanying drawing explanation
Fig. 1 is the structural perspective of the utility model Intelligent type mobile power embodiment.
Fig. 2 is Intelligent type mobile power internal module schematic diagram in Fig. 1.
Fig. 3 is the internal module schematic diagram of another embodiment of the utility model Intelligent type mobile power.
Fig. 4 is Intelligent type mobile power structural perspective in Fig. 3.
Portable power source 10 input interface 11
Detecting unit 12 control module 13
Arithmetic element 131 current selecting unit 132
Power Management Unit 14 charge storage unit 15
Output interface 16 display unit 17
Charger 20
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, 2, be the schematic diagram of the utility model Intelligent type mobile power embodiment.Portable power source 10 in the present embodiment at least includes: input interface 11, detecting unit 12, control module 13, Power Management Unit 14, charge storage unit 15 and output interface 16.
Above-mentioned input interface 11 can be electrically connected to charger 20 to receive charge power supply, and this charger 20 can be the USB interface etc. of charger for mobile phone, MP3 charger, computer or notebook; Certainly, the USB interface of above computer or notebook also can provide Signal transmissions except providing charge power supply.
Detecting unit 12 is connected with input interface 11, for detecting the charge power supply being connected to input interface, and generates corresponding detection signal according to detecting result.
Control module 13 is connected with detecting unit 12.This control module 13 is provided with interconnective arithmetic element 131 and current selecting unit 132, and this current selecting unit 132 has multiple charging current (such as the charge mode of different electric current, voltage swing).Control module 13 carries out according to the detection signal received the optimal charge pattern that computing comparison obtains an above-mentioned charge power supply of correspondence.
Power Management Unit 14 is connected with this control module 13, can control the charging of this charge storage unit 15, discharge condition or pattern; Charge storage unit 15 is connected with Power Management Unit 14, and this charge storage unit 15 is chargeable battery (i.e. rechargeable battery), can carry out the charge or discharge of different mode according to the control of Power Management Unit 14.
Output interface 16 is connected with this Power Management Unit 14, can be electrically connected and be filled thing (not shown), to be charged to filling thing.
During overall use, charger 20 is electrically connected to receive charge power supply by input interface 11, this charge power supply is detected to obtain corresponding detection signal again by detecting unit 12, and carry out computing comparison by arithmetic element 131 according to the detection signal of this reception, the charge mode that current selecting unit 132 selects conducting corresponding according to computing comparison result, finally receives above-mentioned charge mode by Power Management Unit 14 and controls charge storage unit 15 accordingly and charge.Certainly, charge mode corresponding to different detection signal can be stored in above-mentioned arithmetic element 131 in advance for comparison.
Above-mentioned arithmetic element 131 specifically can adopt a comparator or comparable chip, and two input connects detection signal and different charge mode baseline signal respectively, and output exports comparison result.Power Management Unit 14 can be and comprises diverter switch or switch selection circuit.Current selecting unit 132 produces charge mode according to the comparison result of arithmetic element 131 and selects signal, and Power Management Unit 14 makes corresponding diverter switch or switch selection circuit on/off, thus realizes charge mode control.
It is worth mentioning that, the optimal charge pattern of charge power supply can be confirmed by the utility model, then with this charge mode, portable power source is charged, thus can the charging interval be shortened, reach optimal charge efficiency.
As shown in Figure 3,4, be the schematic diagram of another embodiment of the utility model Intelligent type mobile power.This portable power source is provided with display unit 17 further, and this display unit 17 is connected with Power Management Unit 14, in order to show dump energy or its charging, discharge condition or the pattern of this charge storage unit 15, for user's reference.
The above; be only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (4)
1. an Intelligent type mobile power, is characterized in that: at least include:
Input interface, for connecting a charge power supply;
Detecting unit, is connected with described input interface, for detecting this charge power supply to obtain a corresponding detection signal;
Control module, is connected with described detecting unit, and receives described detection signal and carry out computing comparison and obtain the charge mode corresponding with charge power supply;
Power Management Unit, is connected with described control module;
Charge storage unit, is connected with described Power Management Unit, and receives described charge mode by described Power Management Unit and charge; And
Output interface, is connected with described Power Management Unit.
2. Intelligent type mobile power according to claim 1, is characterized in that: described control module is provided with interconnective arithmetic element and current selecting unit, and wherein said current selecting unit has multiple charge mode; Described arithmetic element carries out computing comparison according to detection signal, and then controls described current selecting unit selection conducting a kind of charge mode wherein.
3. Intelligent type mobile power according to claim 1 and 2, is characterized in that: described portable power source is provided with display unit further, and this display unit is connected with Power Management Unit.
4. Intelligent type mobile power according to claim 1 and 2, is characterized in that: described charge storage unit is chargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787963.6U CN204361710U (en) | 2014-12-12 | 2014-12-12 | Intelligent type mobile power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787963.6U CN204361710U (en) | 2014-12-12 | 2014-12-12 | Intelligent type mobile power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204361710U true CN204361710U (en) | 2015-05-27 |
Family
ID=53263157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787963.6U Active CN204361710U (en) | 2014-12-12 | 2014-12-12 | Intelligent type mobile power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204361710U (en) |
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2014
- 2014-12-12 CN CN201420787963.6U patent/CN204361710U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160914 Address after: Huang Town Tian Xin Cun butterfly road 523000 in Guangdong province Dongguan City No. 9 Patentee after: Dongguan Qunzan Electronic Development Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street Fuhai Fuhai Avenue Industrial Park area C building C3 Patentee before: Rice Irice Technology (Shenzhen) Co.,Ltd. |