CN203026998U - Novel solar mobile power supply - Google Patents
Novel solar mobile power supply Download PDFInfo
- Publication number
- CN203026998U CN203026998U CN 201320014935 CN201320014935U CN203026998U CN 203026998 U CN203026998 U CN 203026998U CN 201320014935 CN201320014935 CN 201320014935 CN 201320014935 U CN201320014935 U CN 201320014935U CN 203026998 U CN203026998 U CN 203026998U
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- China
- Prior art keywords
- circuit
- rechargeable battery
- solar panel
- charging
- power supply
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- Expired - Fee Related
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Abstract
The utility model discloses a novel solar mobile power supply which comprises a shell, wherein a circuit board and a rechargeable battery are arranged inside the shell; the circuit board comprises a protection circuit, a booster circuit and a charging circuit; the protection circuit is bidirectionally connected with the rechargeable battery; the input end of the protection circuit is connected with the charging circuit; the output end of the protection circuit is connected with the booster circuit; a charging/discharging interface and a switching switch are arranged on the shell; the input end of the charging/discharging interface is connected with the booster circuit; a solar battery panel is arranged on a surface layer of the shell; and a circuit of the solar battery panel is connected with the rechargeable battery. A transparent soft material layer is covered on the surface of the solar battery panel; and the novel solar mobile power supply is simple in structure, convenient to carry, and solar energy is utilized to complement power and a protection layer is additionally arranged, so that the novel solar mobile power supply is safe to use.
Description
Technical field
The utility model relates to product charge power supply and power supply supply, relates in particular to a kind of new type solar energy portable power source.
Technical background
along with the diversification of varieties of various digital products and the characteristics that are convenient for carrying, the digital product that people carry also increases gradually, especially mobile phone, digital camera, electronic reader, the digital products such as panel computer emerge in an endless stream, in order to be convenient for people to carry, these electronic products are also to do thinner and thinner, it is more and more that function also becomes, simultaneously battery constantly changes little and attenuation along with product, battery capacity is corresponding reducing also, just become shorter effective service time for people, can not satisfy people's user demand, therefore, when people travel outdoors or go on business, in order to guarantee to be timely the digital product charging, people must carry the charger of various digital products, very inconvenient, present charger just serves as the power supply board of digital product and the bridge of extraneous power supply, when being in, people there is no extraneous power supply, or external power supply for the interface that charger inserts is not, charger is exactly an ornament, and this situation is frequent experience for the people who travels and go on business, in light of this situation, convenience for people's life, the utilization rate of portable power source is increasing, the scope of application is also more and more wider, and in order better to utilize novel energy, people have begun to set up solar energy equipment on portable power source, present solar energy movable power supply is to be set directly at surface of shell, be easy to damage solar panel, thereby cause unnecessary loss, and the time when sunlight being arranged and prevent in the external world, just begin charging, control that can not be artificial, it is not very convenient using, therefore, there is defective in prior art, need to improve.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, is convenient for carrying, and mends electricity by solar energy, and adds protective layer, uses the new type solar energy portable power source of safety.
for solving the problems of the technologies described above, the utility model is realized by following scheme: a kind of new type solar energy portable power source, comprise housing, in described housing, circuit board is set, rechargeable battery, described circuit board comprises protective circuit, booster circuit, charging circuit, described protective circuit is connected with rechargeable battery is two-way, the input of described protective circuit connects charging circuit, the output of described protective circuit connects booster circuit, arrange on described housing and discharge and recharge interface, diverter switch, the described interface that discharges and recharges, diverter switch is connected with circuit board, the described input that discharges and recharges interface is connected with booster circuit, the described output that discharges and recharges interface is connected with charging circuit, the top layer of described housing arranges solar panel, and the circuit of described solar panel is connected with rechargeable battery, and described solar panel surface is covered with the transparent soft material layer,
The MCU testing circuit is set on described circuit board, and described MCU testing circuit is connected with rechargeable battery, on described housing, indicator light is set, and described indicator light is connected with the MCU testing circuit;
Described solar panel connection arranges control switch.
beneficial effect with respect to prior art is, diverter switch is set, the user can control the folding of power supply and close by hand switch, the regulation and control charge-discharge circuit, indicator light is set, be convenient to people and judge the operating position of power supply according to the different colours of indicator light, use more convenient, protective circuit is set, guaranteed the safe handling of power supply, the MCU testing circuit that arranges can detect the electric weight situation of rechargeable battery, avoid overcharging, solar panel is arranged on the surface of housing, be convenient for changing, be convenient to solar panel and receive daylight, on the solar panel surface, the transparent soft material layer is set, protected solar panel, not easy to wear, improve usability, good economic benefit is arranged.
Description of drawings
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the utility model electrical block diagram.
Embodiment
As scheme l, shown in Figure 2, this new type solar energy portable power source is simple in structure, is convenient for carrying, and mends electricity by solar energy, and adds protective layer, uses safety.this new type solar energy portable power source, comprise housing 14, the interior circuit board 3 that arranges of described housing 14, rechargeable battery 13, described circuit board 3 comprises protective circuit 2, booster circuit 4, charging circuit 5, described protective circuit 2 is connected with rechargeable battery 13 is two-way, the input of described protective circuit 2 connects charging circuit 5, the output of described protective circuit 2 connects booster circuit 4, arrange on described housing 14 and discharge and recharge interface 7, diverter switch 1, the described interface 7 that discharges and recharges, diverter switch 1 is connected with circuit board 3, the described input that discharges and recharges interface 7 is connected with booster circuit 4, the described output that discharges and recharges interface 7 is connected with charging circuit 5, the top layer of described housing 14 arranges solar panel 8, and the circuit of described solar panel 8 is connected with rechargeable battery 13, and described solar panel 8 surfaces are covered with transparent soft material layer 15,
On described circuit board 3, MCU testing circuit 11 is set, described MCU testing circuit 11 is connected with rechargeable battery 13, on described housing 14, indicator light 12 is set, and described indicator light 12 is connected with MCU testing circuit 11;
Described solar panel 8 connections arrange control switch 9.
when replenishing electric weight for power supply, outside civil power is connected to by data wire discharges and recharges interface 7, then diverter switch 1 is transferred to charge position, the charging circuit conducting replenishes electric weight for rechargeable battery then, at this moment, blue led indicator light flicker detects the electric weight of rechargeable battery inside when full at the MCU testing circuit 11 that is connected with rechargeable battery, and the MCU testing circuit just disconnects the circuit of rechargeable battery 13, simultaneously, the blue led indicator light is long bright, when people use power supply to charge as digital product, by discharging and recharging interface 7, digital product is connected with portable power source, simultaneously, diverter switch 1 is transferred to discharge position, then replenish electric weight for digital product, green LED indicator light flicker simultaneously, booster circuit 4 is set between digital product and rechargeable battery, the voltage of rechargeable battery 3.0 ~ 4.2V is risen to 6V, the charging take the 6V burning voltage as digital product, shortened the charging interval, be kept to hour at the electric current of discharge circuit, be that external digital product battery charging is completed, the MCU testing circuit just disconnects the circuit of rechargeable battery, simultaneously, the yellow led indicator light is long bright, all to be undertaken by protective circuit 2 in the charge and discharge process of battery, protective circuit played the second protection effect of rechargeable battery when other safeguard measures lose efficacy, prevent rechargeable battery overcharge, cross put, short circuit and the danger that causes, extended to a certain extent useful life of battery,
on the surface of housing 14, solar panel 8 is set, the circuit of described solar panel 8 is connected with rechargeable battery 13, be convenient to solar panel 8 and obtain more solar energy, and be covered with transparent soft material layer 15 on solar panel 8 surfaces, protected solar panel, not easy to wear, improve usability, extended to a certain extent the useful life of cell panel, good economic benefit is arranged, and control switch 9 is set, when not needing solar panel to carry out electric energy supplement, can close solar panel by control switch, the user can control according to self actual conditions the use of solar panel, more convenient.
Above disclosed be only embodiment of the present utility model; but; the utility model is not limited thereto; any be familiar with the art the technical staff in the technical scope that the utility model discloses; the variation that can expect easily or replacement are within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion by described protection range with claim.
Claims (3)
1. new type solar energy portable power source, it is characterized in that: comprise housing, in described housing, circuit board is set, rechargeable battery, described circuit board comprises protective circuit, booster circuit, charging circuit, described protective circuit is connected with rechargeable battery is two-way, the input of described protective circuit connects charging circuit, the output of described protective circuit connects booster circuit, arrange on described housing and discharge and recharge interface, diverter switch, the described interface that discharges and recharges, diverter switch is connected with circuit board, the described input that discharges and recharges interface is connected with booster circuit, the described output that discharges and recharges interface is connected with charging circuit, the top layer of described housing arranges solar panel, and the circuit of described solar panel is connected with rechargeable battery, and described solar panel surface is covered with the transparent soft material layer.
2. new type solar energy portable power source according to claim 1, it is characterized in that: the MCU testing circuit is set on described circuit board, described MCU testing circuit is connected with rechargeable battery, on described housing, indicator light is set, and described indicator light is connected with the MCU testing circuit.
3. new type solar energy portable power source according to claim 1 is characterized in that: described solar panel connects control switch is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014935 CN203026998U (en) | 2013-01-12 | 2013-01-12 | Novel solar mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014935 CN203026998U (en) | 2013-01-12 | 2013-01-12 | Novel solar mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203026998U true CN203026998U (en) | 2013-06-26 |
Family
ID=48650949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320014935 Expired - Fee Related CN203026998U (en) | 2013-01-12 | 2013-01-12 | Novel solar mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203026998U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016058272A1 (en) * | 2014-10-13 | 2016-04-21 | 深圳市永强科技有限公司 | Portable mobile power supply |
| CN106816572A (en) * | 2015-12-01 | 2017-06-09 | 认知控管株式会社 | Battery for electric automobile |
| CN107046314A (en) * | 2017-04-25 | 2017-08-15 | 深圳市力泰新能源有限公司 | A kind of mobile electricity bag |
| CN109617219A (en) * | 2019-02-28 | 2019-04-12 | 苏州工业职业技术学院 | A kind of energy-saving charging system of solar panel supply mobile charging device charging |
-
2013
- 2013-01-12 CN CN 201320014935 patent/CN203026998U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016058272A1 (en) * | 2014-10-13 | 2016-04-21 | 深圳市永强科技有限公司 | Portable mobile power supply |
| CN106816572A (en) * | 2015-12-01 | 2017-06-09 | 认知控管株式会社 | Battery for electric automobile |
| CN107046314A (en) * | 2017-04-25 | 2017-08-15 | 深圳市力泰新能源有限公司 | A kind of mobile electricity bag |
| CN109617219A (en) * | 2019-02-28 | 2019-04-12 | 苏州工业职业技术学院 | A kind of energy-saving charging system of solar panel supply mobile charging device charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140112 |