CN204145057U - Rapid charge portable power source - Google Patents
Rapid charge portable power source Download PDFInfo
- Publication number
- CN204145057U CN204145057U CN201420521125.4U CN201420521125U CN204145057U CN 204145057 U CN204145057 U CN 204145057U CN 201420521125 U CN201420521125 U CN 201420521125U CN 204145057 U CN204145057 U CN 204145057U
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- CN
- China
- Prior art keywords
- super capacitor
- power source
- portable power
- storage units
- rapid charge
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Abstract
The utility model discloses a kind of rapid charge portable power source, belong to mobile charging power supply technical field.It comprises the input converting unit, control unit and the energy-storage units that connect input port, and described energy-storage units is the combination of super capacitor or battery and super capacitor.The energy-storage units that the utility model adopts is super capacitor, within charging interval of super capacitor can reach half an hour, therefore, can realize mobile charging power supply quick charge by this technology; Meanwhile, because the capacitance of super capacitor is very large, the capacitance of mobile charging power supply can be improved.
Description
Technical field
The utility model relates to mobile charging power supply technical field, the rapid charge portable power source that especially to relate to super capacitor or super capacitor and battery combination be energy-storage units.
Background technology
Along with the one-tenth exhibition at full speed of digital technology, digital product function is day by day diversified, use also more frequent, but built-in battery capacity supports that stand-by time is very limited, and the AC charger charging modes that to be them unique, therefore people often will encounter the unlimited worry of " power-off " when business office, out on tours.How to improve digital product service time, the problem playing its maximum work has just highlighted.Portable power source concept is along with the universal of digital product and increase fast and grow up, be for and the preferred plan addressed this problem.
Have one piece of portable power source, just can (such as travel, have a meeting under mobile status, charger is not at one's side or under inconvenient charge condition) whenever and wherever possible, namely in anywhere (any place), anytime (any time) is not limited to as multiple digital product (mobile phone, blue tooth products, MP3/MP4, PDA, PSP, iPad, digital camera etc.) power supply or charging.
General portable power source comprises input circuit, control circuit, output circuit and energy-storage units, and energy-storage units mostly is battery.Especially, the energy-storage units of existing portable power source mostly is common lithium cell and lighium polymer battery core.This kind of energy-storage units battery core capacity is high, can be that plurality of mobile phones or digital equipment charging and many USB export simultaneously, the advantages such as multiple current selection.
But along with the fast development of technology, the electronic product that people use gets more and more, rhythm of life is more and more faster, and existing lithium ion or polymer portable power source have been difficult to the needs meeting people.Mainly because the charging interval of these portable power sources is very long, reach more than five, six hours, if after portable power source electric energy uses, need cost to charge for five or six hours, be difficult to the needs meeting people.Therefore, a kind of portable power source that can realize quick charge is badly in need of to meet the demand of quick charge.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides a kind of rapid charge portable power source, its objective is the problem that the solution existing mobile charging power supply charging interval is long, also can solve the problem that the capacitance of existing portable power source is lower simultaneously.
In order to solve above-mentioned technical problem, the basic technical scheme that the utility model proposes is: a kind of rapid charge portable power source, comprise the input converting unit, control unit and the energy-storage units that connect input port, described energy-storage units is the combination of super capacitor or battery and super capacitor.
In rapid charge portable power source described in the utility model, described control unit comprises input control circuit and output control circuit, described input control circuit connects the input of super capacitor, and the input of described output control unit connects the output of super capacitor.
In rapid charge portable power source described in the utility model, described energy-storage units is lithium ion hybrid capacitor.
In rapid charge portable power source described in the utility model, described energy-storage units is Graphene super capacitor.
In rapid charge portable power source described in the utility model, described energy-storage units is active carbon super capacitor.
In rapid charge portable power source described in the utility model, described energy-storage units is that lithium ion battery and lithium ion hybrid capacitor are connected or parallel combination forms.
In rapid charge portable power source described in the utility model, described energy-storage units is that lithium ion battery and Graphene super capacitor are connected or parallel combination forms.
In rapid charge portable power source described in the utility model, described energy-storage units is that lithium ion battery and active carbon super capacitor are connected or parallel combination forms.
In rapid charge portable power source described in the utility model, described input port is USB port.
The beneficial effects of the utility model are:
Energy-storage units of the present utility model adopts super capacitor, within charging interval of super capacitor can reach half an hour, therefore, can realize mobile charging power supply quick charge by this technology; Meanwhile, because the capacitance of super capacitor is very large, the capacitance of mobile charging power supply can be improved.
Accompanying drawing explanation
Fig. 1 is the structural principle block diagram of the embodiment one of rapid charge portable power source described in the utility model;
Fig. 2 is the structural principle block diagram of the embodiment two of rapid charge portable power source described in the utility model;
Fig. 3 is the structural principle block diagram of the embodiment three of rapid charge portable power source described in the utility model.
Embodiment
Be described further below with reference to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3 pairs of the utility model, but protection range of the present utility model should do not limited with this.
Rapid charge portable power source described in the utility model comprises the input converting unit, control unit and the energy-storage units that connect input port, and described energy-storage units is the combination of super capacitor or battery and super capacitor.
Embodiment one
In the present embodiment, described energy-storage units is super capacitor, is specially the one in lithium ion hybrid capacitor, Graphene super capacitor and active carbon super capacitor.
As shown in Figure 1, described rapid charge portable power source comprises the input converting unit 10, input control circuit 20, output control circuit 30 and the lithium ion hybrid capacitor 40 that are connected with input port, the output of described input control circuit 20 connects the input of described Graphene super capacitor 40, the output of described Graphene super capacitor 40; The input port of described input control circuit is USB port; Described output control circuit 30 is provided with output port, and this output port is USB port.Described Graphene super capacitor 40 charges for giving electronic product 01.
Concrete, described input port can connect different external power supplies, such as, be the charger of sun-generated electric power, the charger of 3.7V-4.2V, the charger of 1.5V-1.8V, the charger of 1.8V-3V, the charger of 3.3V-5.0V, the charger of 12V or 24V.
Embodiment two
The present embodiment and the different distinctive points of the present embodiment one are only that described energy-storage units is that lithium ion battery and lithium ion hybrid capacitor are connected, lithium ion battery and the one during Graphene super capacitor is connected and lithium ion battery and active carbon super capacitor are connected.
Illustrate for lithium ion battery and the series connection of lithium ion hybrid capacitor.
Contrast Fig. 2, rapid charge portable power source described in the utility model comprises input converting unit 50, input control circuit 60, output control circuit 70, the output of described input control circuit 60 connects the input of the lithium ion battery 80 and Graphene super capacitor 90 be cascaded, and the input of described output control circuit 70 connects the output of the lithium ion battery 80 and Graphene super capacitor 90 be cascaded.
Embodiment three
The present embodiment is from the uniquely different of embodiment two, and described lithium ion battery and lithium ion hybrid capacitor are connected in parallel, lithium ion battery and Graphene super capacitor is connected in parallel, lithium ion battery and active carbon super capacitor are connected in parallel.
Specifically as shown in Figure 3, energy-storage units is that lithium ion battery 801 and Graphene super capacitor 901 are connected in parallel.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (9)
1. a rapid charge portable power source, comprises the input converting unit, control unit and the energy-storage units that connect input port, it is characterized in that: described energy-storage units is the combination of super capacitor or battery and super capacitor.
2. rapid charge portable power source as claimed in claim 1, it is characterized in that: described control unit comprises input control circuit and output control circuit, described input control circuit connects the input of super capacitor, and the input of described output control unit connects the output of super capacitor.
3. rapid charge portable power source as claimed in claim 2, is characterized in that: described energy-storage units is lithium ion hybrid capacitor.
4. rapid charge portable power source as claimed in claim 2, is characterized in that: described energy-storage units is Graphene super capacitor.
5. rapid charge portable power source as claimed in claim 2, is characterized in that: described energy-storage units is active carbon super capacitor.
6. rapid charge portable power source as claimed in claim 2, is characterized in that: described energy-storage units is that lithium ion battery and lithium ion hybrid capacitor are connected or parallel combination forms.
7. rapid charge portable power source as claimed in claim 2, is characterized in that: described energy-storage units is that lithium ion battery and Graphene super capacitor are connected or parallel combination forms.
8. rapid charge portable power source as claimed in claim 2, is characterized in that: described energy-storage units is that lithium ion battery and active carbon super capacitor are connected or parallel combination forms.
9. the rapid charge portable power source as described in one of claim 2 to 8, is characterized in that: described input port is USB port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521125.4U CN204145057U (en) | 2014-09-12 | 2014-09-12 | Rapid charge portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521125.4U CN204145057U (en) | 2014-09-12 | 2014-09-12 | Rapid charge portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145057U true CN204145057U (en) | 2015-02-04 |
Family
ID=52421722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420521125.4U Expired - Fee Related CN204145057U (en) | 2014-09-12 | 2014-09-12 | Rapid charge portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204145057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104701944A (en) * | 2015-03-16 | 2015-06-10 | 赵睿 | Multifunctional and portable mobile power supply |
-
2014
- 2014-09-12 CN CN201420521125.4U patent/CN204145057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104701944A (en) * | 2015-03-16 | 2015-06-10 | 赵睿 | Multifunctional and portable mobile power supply |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170912 |