CN105375571A - Quick charging portable power supply - Google Patents
Quick charging portable power supply Download PDFInfo
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- CN105375571A CN105375571A CN201510841521.4A CN201510841521A CN105375571A CN 105375571 A CN105375571 A CN 105375571A CN 201510841521 A CN201510841521 A CN 201510841521A CN 105375571 A CN105375571 A CN 105375571A
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- portable power
- lithium ion
- power source
- ion polymer
- polymer battery
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Abstract
The invention discloses a quick charging portable power supply comprising a lithium ion polymer battery, a shell, a charging interface and USB output interfaces. The lithium ion polymer battery is arranged in the shell. The charging interface and the USB output interfaces are arranged at one side of the external part of the shell. The quick charging portable power supply also comprises a circuit board arranged in the shell. The circuit board is connected with the lithium ion polymer battery, and a processor and an intelligent identification IC chip are connected on the circuit board. The processor is internally provided with septuple intelligent protection systems. The quick charging portable power supply is provided with two modes which are a quick charging mode and a normal speed charging mode respectively. Current of the battery cell of the lithium ion polymer battery is 2.1 or 2.5A. 1) The quick charging portable power supply is simple in structure and light and convenient to carry; 2) and the quick charging portable power supply is high in capacity, high in current and quick in charging, and the quick charging portable power supply can be fully charged of 10000mAH only by using 90min so as to be lasting and durable.
Description
Technical field
The present invention relates to a kind of mobile portable RAPID CHARGING POWER SUPPLY with energy storage function, particularly relate to a kind of quick charge portable power source.
Background technology
At present, along with the development of science and technology, increasing electronic product needs quick charge portable power source; Quick charge portable power source refers to self can have a device of charge storage unit directly to charging of mobile devices.The basic mobile charging demand that can meet the common multiple digital product such as mobile device mobile phone, MP3, MP4, PDA, PSP, bluetooth earphone, digital camera of existing market.
The charging plug of quick charge portable power source self directly self can be had deposit electric installation to charging of mobile devices by AC power, be equivalent to the mixture of a charger and reserve battery, can provide stand-by power supply when not having DC power supply or going out to digital product, quick charge portable power source is also portable power source, " external battery ", " backup battery ", " digital charging partner " etc." portable power source " this concept grows up along with the universal of digital product and increasing fast, and its effect is exactly provide charge function to mobile phone or digital product whenever and wherever possible.But the electric current that current most quick charge portable power source exports is all that constant, such output current can not mate various mobile electronic device, cause damage can to some mobile electronic device.
Therefore, be necessary that developing a kind of structure simply, precisely controls and the quick charge portable power source of the optimal charge electric current of energy Intelligent Matching mobile electronic device.
Summary of the invention
The object of this invention is to provide simple, the accurate control of a kind of structure and the quick charge portable power source of the optimal charge electric current of energy Intelligent Matching mobile electronic device.
For solving the problems of the technologies described above, the design that the present invention adopts is, this quick charge portable power source comprises lithium ion polymer battery, housing, charging inlet and USB output interface, described lithium ion polymer battery is arranged in described housing, described charging inlet and described USB output interface are arranged on the side of the outside of described housing, it is characterized in that, this quick charge portable power source also comprises the circuit board be arranged in housing, described circuit board is connected with described lithium ion polymer battery, and described circuit board is connected with processor and Intelligent Recognition IC chip, the built-in septuple intelligent protection system of described processor, this quick charge portable power source is provided with two kinds of patterns and is respectively fast charge mode and constant speed charge mode, the electric current of the battery core of described lithium ion polymer battery is 2.1 or 2.5A.
Pass through technique scheme, this quick charge portable power source structure is simple, accurately can be controlled by processor and the optimal charge electric current of various mobile electronic device can be applicable to by Intelligent Matching by Intelligent Recognition IC chip, preventing because electric current does not mate the damage caused mobile electronic devices such as mobile phones; Due to the built-in septuple intelligent protection system of processor, can this quick charge portable power source of available protecting itself and protect the various mobile electronic devices that are connected with this quick charge portable power source; Because this quick charge portable power source have employed the lithium ion polymer battery battery core of big current, therefore by fast charge mode, the current/voltage of input is: 12V/2.5A, within about 90 minutes, can be full of.
Further improvement is, described septuple intelligent protection system is respectively used to that anti-overcharge, anti-mistake is put, anti-overvoltage, anti-overflow, anti-overpower, anti-overheated, against short-circuit.Such intelligent protection system makes this quick charge portable power source reliable and stable, absolutely safe; Anti-overcharge protection: for a long time to portable power source charging or with portable power source to chargings such as mobile phones, during the state that reaches capacity, system is closed automatically, avoids the potential safety hazard of excess load; Against short-circuit is protected: when external equipment is short-circuited phenomenon, circuit board starting protection function, cuts off power supply, effectively avoids the damage that short circuit causes; Anti-Cross prevention: when portable power source electric discharge reaches critical point, the automatic starting protection function of circuit, stops electric discharge; Anti-overpower protection: when the charging of battery overpower, during electric discharge, the automatic starting protection function of circuit, stops charging, electric discharge; Anti-voltage-stabilizing protection: when output goes voltage to take advantage of a situation abnormal, circuit board is starting resistor pooling feature immediately, protection voltage is in plateau at any time, avoids causing damage; Anti-temperature protection: when battery is when crossing high temperature, the automatic starting protection function of circuit, stops using; Overcurrent protection: when electric current exceedes rated current, automatically cuts off electric current and exports, ensure that mobile voltage and charging device can not because of the excessive damages of electric current; In addition, the support of this quick charge portable power source is filled while put, and supports that the electronic equipment such as portable power source and mobile phone charges simultaneously, time to electronic equipment chargings such as mobile phones, simultaneously also to portable power source charging, after the electronic equipments such as mobile phone and portable power source are all full of, enter holding state.
Further improvement is, the outer surface of described housing is provided with LCDs, and described LCDs is connected with described processor, and the backlight of described LCDs is incandescent lamp.Accurate display can be realized by this LCDs, understand the parameters of this quick charge portable power source, such as: can precisely show battery meter percentage; Display is accurately full of the electric remaining time etc.
Further improvement is, the opposite side of the outside of described housing is provided with groove, is inlaid with LED in described groove, and described LED is connected with lithium ion polymer battery in described housing.Being connected with lithium ion polymer battery by arranging LED, making this quick charge portable power source have the function of flashlight.
Further improvement is, the power line that described LED is connected with lithium ion polymer battery is in series with the switch opened or cut out LED, and the outer surface of described switch is in the projection in appearance of described housing.
As preferred version of the present invention, the quantity of described USB interface is two.Can simultaneously for mobile phone or the mobile electronic device charging of two different electric currents; Simultaneously can selectively for electronic equipment provides quick charge or constant speed charging.
As preferred version of the present invention, the size of described housing is of a size of 100*52*17mm.The more frivolous compact of such size, and weight is 208g, is convenient for carrying.
As preferred version of the present invention, the capacity of described lithium ion polymer battery is 10000mAH.10000mAH Large Copacity more understands large-size screen monitors demand, the brand-new import big current Li-ion battery core that the lithium ion polymer battery of this quick charge portable power source adopts, fully loaded 10000mAH, durable, low internal resistance, low from putting, low decay; Surf the Net, see a film, listen to the music, play games etc. whenever and wherever possible to your digital equipment makeup energy, meet you daily needed for.
As preferred version of the present invention, the output current of two described USB interface is respectively 2.1A and 1.0A.
Compared to existing technology, beneficial effect of the present invention: 1) this quick charge portable power source structure is simple and light and handy, is convenient for carrying; 2) capacity is large, and electric current is large, and charging fast, only needs within 90 minutes, can be full of 10000mAH, durable, low internal resistance, low from putting, low decay; The discharge and recharge of lithium ion polymer battery accurately can be controlled by processor, and built-in septuple intelligent protection system, make this quick charge portable power source reliable and stable, absolutely safe; 3) the optimal charge electric current of various mobile electronic device can be applicable to by Intelligent Matching by Intelligent Recognition IC chip, prevent because electric current does not mate the damage caused mobile electronic devices such as mobile phones; 4) there is several functions, be suitable for multiple crowd; 5) support to fill while put, support that the electronic equipment such as portable power source and mobile phone charges simultaneously, time to electronic equipment chargings such as mobile phones, simultaneously also to portable power source charging, after the electronic equipments such as mobile phone and portable power source are all full of, enter holding state.
Accompanying drawing explanation
Further describe below in conjunction with accompanying drawing and embodiments of the present invention:
Fig. 1 is the structural representation of quick charge portable power source of the present invention;
Wherein: 1-housing; 2-charging inlet; 3-USB output interface; 4-LCDs; 5-LED lamp; 6-switch.
Embodiment
Embodiment: as shown in Figure 1, this quick charge portable power source comprises lithium ion polymer battery, housing 1, charging inlet 2 and USB output interface 3, described lithium ion polymer battery is arranged in described housing 1, described charging inlet 2 and described USB output interface 3 are arranged on the side of the outside of described housing 1, this quick charge portable power source also comprises the circuit board be arranged in housing 1, described circuit board is connected with lithium ion polymer battery, and described circuit board is connected with processor and Intelligent Recognition IC chip; The built-in septuple intelligent protection system of described processor; Described septuple intelligent protection system is respectively used to that anti-overcharge, anti-mistake is put, anti-overvoltage, anti-overflow, anti-overpower, anti-overheated, against short-circuit; This fast moving charge power supply is provided with two kinds of patterns and is respectively fast charge mode and constant speed charge mode; The electric current of the battery core of described lithium ion polymer battery is 2.5A; The outer surface of described housing 1 is provided with LCDs 4, and described LCDs 4 is connected with described processor; The backlight of described LCDs 4 is incandescent lamp; The opposite side of the outside of described housing 1 is provided with groove, is inlaid with LED 5 in described groove, and described LED 5 is connected with lithium ion polymer battery in described housing 1; The power line that described LED 5 is connected with lithium ion polymer battery is in series with the switch 6 of opening or cutting out LED, and the outer surface of described switch 6 is in the projection in appearance of described housing 1; The quantity of described USB interface 3 is two; The output current of two USB interface 3 is respectively 2.1A and 1.0A; The size of described housing 1 is of a size of 100*52*17mm; The capacity of described lithium ion polymer battery is 10000mAH.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all; any amendment of making, equivalent replacement, improvement etc.; such as, component shape in certain embodiment can adopt the component shape in other embodiments and structure or change the shape of lens or the size etc. of light source, all should be included within protection scope of the present invention.
Claims (9)
1. a quick charge portable power source, comprise lithium ion polymer battery, housing, charging inlet and USB output interface, described lithium ion polymer battery is arranged in described housing, described charging inlet and described USB output interface are arranged on the side of the outside of described housing, it is characterized in that, this quick charge portable power source also comprises the circuit board be arranged in housing, described circuit board is connected with described lithium ion polymer battery, and described circuit board is connected with processor and Intelligent Recognition IC chip; The built-in septuple intelligent protection system of described processor; This quick charge portable power source is provided with two kinds of patterns and is respectively fast charge mode and constant speed charge mode; The battery core electric current of described lithium ion polymer battery is 2.1 or 2.5A.
2. mobile charging power supply according to claim 1, is characterized in that, described septuple intelligent protection system is respectively used to that anti-overcharge, anti-mistake is put, anti-overvoltage, anti-overflow, anti-overpower, anti-overheated, against short-circuit.
3. mobile charging power supply according to claim 1, is characterized in that, the outer surface of described housing is provided with LCDs, and described LCDs is connected with described processor, and the backlight of described LCDs is incandescent lamp.
4. mobile charging power supply according to claim 1, is characterized in that, the opposite side of the outside of described housing is provided with groove, is inlaid with LED in described groove, and described LED is connected with described lithium ion polymer battery in described housing.
5. mobile charging power supply according to claim 4, is characterized in that, the power line that described LED is connected with lithium ion polymer battery is in series with the switch opened or cut out LED, and the outer surface of described switch is in the projection in appearance of described housing.
6. the quick charge portable power source according to any one of claim 1-5, is characterized in that, the quantity of described USB interface is two.
7. quick charge portable power source according to claim 6, is characterized in that, the size of described housing is of a size of 100*52*17mm.
8. quick charge portable power source according to claim 7, is characterized in that, the capacity of described lithium ion polymer battery is 10000mAH.
9. quick charge portable power source according to claim 8, is characterized in that, the output current of two described USB interface is respectively 2.1A and 1.0A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841521.4A CN105375571A (en) | 2015-11-28 | 2015-11-28 | Quick charging portable power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841521.4A CN105375571A (en) | 2015-11-28 | 2015-11-28 | Quick charging portable power supply |
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| Publication Number | Publication Date |
|---|---|
| CN105375571A true CN105375571A (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841521.4A Pending CN105375571A (en) | 2015-11-28 | 2015-11-28 | Quick charging portable power supply |
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| CN (1) | CN105375571A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532847A (en) * | 2016-12-13 | 2017-03-22 | 江门市纳森科技有限公司 | Intelligent mobile power supply |
| CN109347177A (en) * | 2018-11-29 | 2019-02-15 | 威海市泓淋电力技术股份有限公司 | A kind of power supply device with quick charge |
| CN111277019A (en) * | 2020-03-14 | 2020-06-12 | 赵小钊 | Portable charging equipment |
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| CN102611165A (en) * | 2012-04-10 | 2012-07-25 | 江苏益荣模塑科技有限公司 | Portable movable power supply |
| CN202405835U (en) * | 2012-01-16 | 2012-08-29 | 深圳市华利隆汽车电子技术有限公司 | Mobile power supply |
| CN203026997U (en) * | 2013-01-12 | 2013-06-26 | 杨建英 | Novel portable mobile power supply |
| CN203554007U (en) * | 2013-10-28 | 2014-04-16 | 李林生 | Cover-turning mobile power supply with support function |
| CN203800663U (en) * | 2014-04-01 | 2014-08-27 | 江苏东润光伏科技有限公司 | Mobile power supply |
-
2015
- 2015-11-28 CN CN201510841521.4A patent/CN105375571A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202405835U (en) * | 2012-01-16 | 2012-08-29 | 深圳市华利隆汽车电子技术有限公司 | Mobile power supply |
| CN102611165A (en) * | 2012-04-10 | 2012-07-25 | 江苏益荣模塑科技有限公司 | Portable movable power supply |
| CN203026997U (en) * | 2013-01-12 | 2013-06-26 | 杨建英 | Novel portable mobile power supply |
| CN203554007U (en) * | 2013-10-28 | 2014-04-16 | 李林生 | Cover-turning mobile power supply with support function |
| CN203800663U (en) * | 2014-04-01 | 2014-08-27 | 江苏东润光伏科技有限公司 | Mobile power supply |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532847A (en) * | 2016-12-13 | 2017-03-22 | 江门市纳森科技有限公司 | Intelligent mobile power supply |
| CN109347177A (en) * | 2018-11-29 | 2019-02-15 | 威海市泓淋电力技术股份有限公司 | A kind of power supply device with quick charge |
| CN111277019A (en) * | 2020-03-14 | 2020-06-12 | 赵小钊 | Portable charging equipment |
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Application publication date: 20160302 |