CN105337343A - Improved mobile power source - Google Patents
Improved mobile power source Download PDFInfo
- Publication number
- CN105337343A CN105337343A CN201510699278.7A CN201510699278A CN105337343A CN 105337343 A CN105337343 A CN 105337343A CN 201510699278 A CN201510699278 A CN 201510699278A CN 105337343 A CN105337343 A CN 105337343A
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- CN
- China
- Prior art keywords
- circuit board
- power source
- control circuit
- shell
- portable power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to an improved mobile power source, which comprises an outer shell, wherein a control circuit board is arranged inside the outer shell; the upper part of the control circuit board is connected with a power inlet galvanostat and then connected with a power inlet socket on the outer shell, and the lower part of the control circuit board is connected with a power outlet galvanostat and then connected with a lithium iron phosphate battery pack, so as to ensure that the current and voltage are stable; the control circuit board and the lithium iron phosphate battery pack are further connected with a protection circuit board and a digital display circuit board for preventing short circuit of the circuits and displaying electric quantity; the protection circuit board is connected with a charging socket arranged on the exterior of the outer shell; and the digital display circuit is connected with an intelligent electric quantity alarm and then connected with an electric quantity display screen arranged on the exterior of the outer shell. Through the improvement, the improved mobile power source has the advantages of being long in service life, being safe and environment friendly, being convenient to master the electric quantity condition for prompting charging of the mobile power source, and preventing the occurrence of electric leakage accidents.
Description
Technical field
The present invention relates to portable power source technical field, be specifically related to a kind of portable power source of improvement.
Background technology
Portable power source (MobilePowerPack, MPP), is also named " charger baby ".Integrate a portable charger for power supply and charge function, charge to the digital equipment such as mobile phone, panel computer whenever and wherever possible.Generally by lithium cell (or dry cell, more rare) as charge storage unit, convenient to use.Existing portable power source can occur to cause damage because current/voltage is too high to circuit board in use, thus reduces the problem in portable power source life-span, and the assurance that uses at electricity of existing portable power source is not also very accurately, is not easy to actual use.
Summary of the invention
The present invention is directed to deficiency that prior art exists provide a kind of can avoid excessive discharge and recharge and current/voltage too high and can to grasp electricity how many and prevent electric leakage, the portable power source of the improvement of long service life.
Technical scheme provided by the invention is: a kind of portable power source of improvement, comprise shell, control circuit board is comprised in shell, described control circuit board top is connected with the electrical outlet of entering on shell into electric galvanostat by connecting, described control circuit board bottom is connected with ferric phosphate lithium cell group by connecting electric galvanostat, guarantee current/voltage is stablized, described control circuit board is also all connected with protective circuit plate and Digital Display Circuit plate with ferric phosphate lithium cell group, have and prevent short circuit and electricity display effect, described protective circuit plate is connected with the charging socket being located at housing exterior, described Digital Display Circuit plate is connected with the electricity display screen being located at housing exterior by connecting intelligent power siren.
Further improvement of the present invention is: described ferric phosphate lithium cell group is provided with minitype radiator.
Further improvement of the present invention is: described charging socket outside is provided with anticreeper.
Further improvement of the present invention is: described electricity display screen is also provided with battery alert lamp.
Beneficial effect of the present invention is: 1, can avoid excessive discharge and recharge and current/voltage is too high causes damage to circuit board.2, ferric phosphate lithium cell group is adopted to have the function of long service life, safety, environmental protection, support fast charging and discharging.3, Digital Display Circuit plate, intelligent power siren, electricity display screen and battery alert lamp form electric quantity display device jointly, are convenient to user and grasp the function that electricity is how many and remind user to charge to portable power source at any time.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention
1-shell, 2-control circuit board, 3-enters electric galvanostat; 4-enters electrical outlet, and 5-goes out electric galvanostat, 6-ferric phosphate lithium cell group; 7-protective circuit plate; 8-Digital Display Circuit plate, 9-charging socket, 10-intelligent power siren; 11-electricity display screen; 12-minitype radiator, 13-anticreeper, 14-battery alert lamp.
Embodiment
Embodiment 1
The present invention is as shown in Figure 1: a kind of portable power source of improvement, comprise shell 1, control circuit board 2 is comprised in shell 1, described control circuit board 2 top is connected with the electrical outlet 4 of entering on shell 1 into electric galvanostat 3 by connecting, described control circuit board 2 bottom is connected with ferric phosphate lithium cell group 6 by connecting electric galvanostat 5, guarantee current/voltage is stablized, described control circuit board 2 is also all connected with protective circuit plate 7 and Digital Display Circuit plate 8 with ferric phosphate lithium cell group 6, have and prevent short circuit and electricity display effect, described protective circuit plate 7 is connected with the charging socket 9 being located at shell 1 outside, described Digital Display Circuit plate 8 is connected with the electricity display screen 11 being located at shell 1 outside by connecting intelligent power siren 10.
The present invention is when reality uses, owing to arranging into electric galvanostat 3 respectively at the two ends of electric current turnover control circuit board 2 and going out electric galvanostat 5, avoiding problems excessive discharge and recharge and current/voltage is too high causes damage to circuit board, guarantee current/voltage is stablized, ferric phosphate lithium cell group 6 is adopted to have long service life, safety, environmental protection, support the function of fast charging and discharging, described ferric phosphate lithium cell group 6 is provided with minitype radiator 12, ferric phosphate lithium cell group 6 surface temperature can be prevented too high and affect energy storage function, described control circuit board 2 is all connected with protective circuit plate 7 with ferric phosphate lithium cell group 6, there is the function preventing short circuit, described charging socket 9 outside is provided with anticreeper 13, prevent electric leakage accident, described Digital Display Circuit plate 8 is connected with the electricity display screen 11 being located at shell 1 outside by connecting intelligent power siren 10, described electricity display screen 11 is also provided with battery alert lamp 14, be convenient to user and grasp electricity function that is how many and that remind user to charge to portable power source when portable power source electricity is not enough at any time.
Claims (4)
1. the portable power source improved, it is characterized in that: comprise shell (1), control circuit board (2) is comprised in shell (1), described control circuit board (2) top is connected with the electrical outlet (4) of entering on shell (1) into electric galvanostat (3) by connecting, described control circuit board (2) bottom is connected with ferric phosphate lithium cell group (6) by connecting electric galvanostat (5), guarantee current/voltage is stablized, described control circuit board (2) is also all connected with protective circuit plate (7) and Digital Display Circuit plate (8) with ferric phosphate lithium cell group (6), have and prevent short circuit and electricity display effect, the charging socket (9) that described protective circuit plate (7) is outside with being located at shell (1) is connected, described Digital Display Circuit plate (8) is connected by the electricity display screen (11) connecting intelligent power siren (10) outside with being located at shell (1), be convenient to accurately to grasp charge condition remind and charge to portable power source.
2. the portable power source of a kind of improvement according to claim 1, is characterized in that: described ferric phosphate lithium cell group (6) is provided with minitype radiator (12).
3. the portable power source of a kind of improvement according to claim 1, is characterized in that: described charging socket (9) outside is provided with anticreeper (13).
4. the portable power source of a kind of improvement according to claim 1, is characterized in that: described electricity display screen (11) is also provided with battery alert lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699278.7A CN105337343A (en) | 2015-10-26 | 2015-10-26 | Improved mobile power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699278.7A CN105337343A (en) | 2015-10-26 | 2015-10-26 | Improved mobile power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105337343A true CN105337343A (en) | 2016-02-17 |
Family
ID=55287709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699278.7A Pending CN105337343A (en) | 2015-10-26 | 2015-10-26 | Improved mobile power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105337343A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202260509U (en) * | 2011-09-06 | 2012-05-30 | 深圳市力可普尔电子有限公司 | External multi-output-port mobile power supply and device |
| CN202872400U (en) * | 2012-09-10 | 2013-04-10 | 东莞朋达电子有限公司 | A portable mobile power supply protective casing |
| CN103066654A (en) * | 2012-12-20 | 2013-04-24 | 深圳市中远航科技有限公司 | Portable power source capable of intelligently controlling solar battery charging and digital display |
| WO2013108336A1 (en) * | 2012-01-17 | 2013-07-25 | パナソニック株式会社 | Secondary battery protection circuit, battery pack, and electronic apparatus |
| CN103683411A (en) * | 2013-12-06 | 2014-03-26 | 北海恒基伟业电子产品有限公司 | Mobile power supply with solar cell |
| CN203942305U (en) * | 2014-05-13 | 2014-11-12 | 深圳市倍斯特电源有限公司 | A kind of portable power source with function of swiping card |
| CN104158268A (en) * | 2014-09-04 | 2014-11-19 | 上海太阳能科技有限公司 | Multi-protection portable photovoltaic power source with real-time monitoring function |
| CN204578581U (en) * | 2015-03-29 | 2015-08-19 | 朱路路 | A kind of chargeable mobile phone shell |
| CN104852432A (en) * | 2015-05-14 | 2015-08-19 | 山东驰翔新能源科技有限公司 | Energy-storage power supply device of lithium battery |
| CN204597548U (en) * | 2015-05-04 | 2015-08-26 | 傅映霞 | A kind of based on intelligent heat dissipation mobile phone power bank |
| CN204633409U (en) * | 2015-05-28 | 2015-09-09 | 广州飞毛腿数码技术有限公司 | A kind ofly support the portable power source that high pass QC2.0 fills function soon |
-
2015
- 2015-10-26 CN CN201510699278.7A patent/CN105337343A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202260509U (en) * | 2011-09-06 | 2012-05-30 | 深圳市力可普尔电子有限公司 | External multi-output-port mobile power supply and device |
| WO2013108336A1 (en) * | 2012-01-17 | 2013-07-25 | パナソニック株式会社 | Secondary battery protection circuit, battery pack, and electronic apparatus |
| CN202872400U (en) * | 2012-09-10 | 2013-04-10 | 东莞朋达电子有限公司 | A portable mobile power supply protective casing |
| CN103066654A (en) * | 2012-12-20 | 2013-04-24 | 深圳市中远航科技有限公司 | Portable power source capable of intelligently controlling solar battery charging and digital display |
| CN103683411A (en) * | 2013-12-06 | 2014-03-26 | 北海恒基伟业电子产品有限公司 | Mobile power supply with solar cell |
| CN203942305U (en) * | 2014-05-13 | 2014-11-12 | 深圳市倍斯特电源有限公司 | A kind of portable power source with function of swiping card |
| CN104158268A (en) * | 2014-09-04 | 2014-11-19 | 上海太阳能科技有限公司 | Multi-protection portable photovoltaic power source with real-time monitoring function |
| CN204578581U (en) * | 2015-03-29 | 2015-08-19 | 朱路路 | A kind of chargeable mobile phone shell |
| CN204597548U (en) * | 2015-05-04 | 2015-08-26 | 傅映霞 | A kind of based on intelligent heat dissipation mobile phone power bank |
| CN104852432A (en) * | 2015-05-14 | 2015-08-19 | 山东驰翔新能源科技有限公司 | Energy-storage power supply device of lithium battery |
| CN204633409U (en) * | 2015-05-28 | 2015-09-09 | 广州飞毛腿数码技术有限公司 | A kind ofly support the portable power source that high pass QC2.0 fills function soon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160217 |