CN204905910U - Solar energy power bank - Google Patents
Solar energy power bank Download PDFInfo
- Publication number
- CN204905910U CN204905910U CN201520480732.5U CN201520480732U CN204905910U CN 204905910 U CN204905910 U CN 204905910U CN 201520480732 U CN201520480732 U CN 201520480732U CN 204905910 U CN204905910 U CN 204905910U
- Authority
- CN
- China
- Prior art keywords
- circuit
- battery
- solar
- rubber sleeve
- indicator light
- 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.)
- Expired - Fee Related
Links
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a solar energy power bank belongs to electron product technology field. The utility model discloses the earphone jack is beaten on the rubber sleeve, USB data line and rubber sleeve cooperation, USB port, input port, solar charging pilot lamp, commercial power charge indicator equally divide cloth on the casing that charges, chucking module and rubber sleeve cooperation that spring, rubber body group become, the solar cell panel laminating is at the casing back of charging, when the precious battery that charges did not have the electricity, solar cell panel connect solar cell panel circuit port output 5v DC voltage to charge for the battery through the output voltage interface, the commercial power connects 220V commercial power circuit interface to charge for the battery through the output voltage interface through rectifier circuit output 5v direct current when adopting the 220v commercial power to charge then for the precious battery that charges. The utility model discloses reduce to take up an area of the space, conveniently carry, avoided the use of data line, compare the tradition and charge the treasured and more practice thrift the space, conveniently carry and avoided long data line to be difficult for winding shortcoming.
Description
Technical field
The utility model relates to a kind of Solar energy charger, belongs to technical field of electronic products.
Background technology
Low-carbon environment-friendly is the only way of human kind sustainable development, in order to realize this target, needs development new forms of energy to carry out alternative existing traditional fossil energy.From current market development level, in foreseeable future, solar energy power generating will occupy important one seat in new forms of energy.
Solar energy has unique advantage: the pernicious gas that it does not have the fossil fuel such as general coal, oil to produce and waste residue, thus free from environmental pollution, is referred to as " clean energy ".Can solar energy be obtained everywhere, easy to use, safe.With low cost, can regenerate.
Current solar energy be utilized every field as: solar electric vehicle, solar wind power street lamp, solar-electricity pot for cooking rice etc. and technology are quite ripe.Current ultra-thin solar battery plate has been produced to cause to be applied in charger baby becomes possibility.
In addition, rubber sleeve is integrated from charging housing and holds different fuselage, during charging, mobile phone embeds rubber sleeve inside, be combined as with one with charger baby, reduce to take up an area space, be convenient for carrying, avoid the use of data wire, compare traditional charger baby more conserve space, be convenient for carrying the shortcoming avoiding long data line and be not easily wound around.This charger baby has continued to use the charge mode that traditional data line connects simultaneously, meets the different demands under different situations.
Summary of the invention
The utility model provides a kind of Solar energy charger, mobile phone is embedded rubber sleeve inside, be combined as with one with charger baby, reduce to take up an area space, be convenient for carrying, avoid the use of data wire, compare traditional charger baby more conserve space, be convenient for carrying, avoid the shortcoming that long data line is not easily wound around.
The technical solution of the utility model is: a kind of Solar energy charger, comprises earphone jack 1, rubber sleeve 2, USB data line 3, USB port 4, input port 5, solar recharging indicator light 6, commercial power charged indicator light 7, solar panel 8, charging housing 9, spring 10, rubber bodies 11, solar panel circuit 12,220V mains circuit 13, output voltage interface 14; Wherein earphone jack 1 dozen is on rubber sleeve 2; USB data line 3 coordinates with rubber sleeve 2, and USB port 4, input port 5, solar recharging indicator light 6, commercial power charged indicator light 7 are distributed on charging housing 9; The clamping module of spring 10, rubber bodies 11 composition coordinates with rubber sleeve 2; Solar panel 8 is fitted in charging housing 9 back side; When charger baby dead battery, solar panel 8 is connect solar panel circuit 12 port output 5v direct voltage and is charged the battery by output voltage interface 14, and now solar recharging indicator light 6 is glittering; When employing 220v civil power charges to charger baby battery, civil power is connect 220V mains circuit 13 interface and is charged the battery by output voltage interface 14 by rectification circuit output 5v direct current, and now commercial power charged indicator light 7 is glittering.
Described solar panel circuit 12,220V mains circuit 13 all adopt the form of single-end flyback converters circuit.
Operation principle of the present utility model is:
Mobile phone snaps in charger baby, the clamping module (as Fig. 6) be made up of spring 10, rubber bodies 11 clamps fuselage, internal USB data wire 3 connects charger baby circuit U SB port 4 and mobile phone charges the phone, and input port 5 is that the data wire that civil power charges to charger baby connects terminal.
When charger baby dead battery, electric solar energy cell panel 8 is connect solar panel circuit 12 port and exports 5v direct voltage and charged the battery by output voltage interface 14, and now solar recharging indicator light 6 is glittering; Charge to charger baby battery according to 220v civil power, civil power is connect 220V mains circuit 13 interface and is charged the battery by output voltage interface 14 by rectification circuit output 5v direct current, and now commercial power charged indicator light 7 is glittering.
Described solar panel circuit 12,220V mains circuit diagram 13,5V charging circuit 14 grafting are charger baby charging realize fluorescence condition in same circuit board under; Connecing civil power under unstressed configuration condition is that charger baby charging is converted into and is stored in lithium battery, and exporting 5V voltage after by the electric energy step-down in lithium battery is mobile phone charging.
Wherein, as shown in Figure 7, control circuit is equipped with in charging housing 9 inside to circuit theory, and control circuit is made up of two parts, is respectively solar recharging part and the commercial power charged part of 220V.Realize described solar panel 8 is power module charging under fluorescence condition, simultaneously can to the object of charger baby charging under 220V alternating current.
Solar battery charging circuit is single-end flyback converters circuit, adopts the form of single-end flyback converters circuit.Solar panel circuit 12 is the input of circuit, through the oscillating circuit of triode composition, by rectifying and wave-filtering after high frequency transformer for load provides energy, on output voltage interface 14, finally obtains the direct voltage of 5V.
The commercial power charged circuit of 220V adopts the form of single-end flyback converters circuit equally, rectification circuit is added unlike input 220V mains circuit 13 interface from circuit, 220V alternating current is made first to become direct current, there is provided energy through oscillating circuit and high frequency transformer for load again, after eventually passing through rectifying and wave-filtering, again output voltage interface 14 obtains 5V direct voltage.Auxiliary circuit mainly plays sampling and protection.
The beneficial effects of the utility model are: reduce take up an area space, be convenient for carrying, avoid the use of data wire, compare traditional charger baby more conserve space, be convenient for carrying the shortcoming avoiding long data line and be not easily wound around.This charger baby has continued to use the charge mode that traditional data line connects simultaneously, meets the different demands under different situations.
Accompanying drawing explanation
Fig. 1 is the utility model forward structure schematic diagram;
Fig. 2 is the utility model axle geodesic structure schematic diagram one;
Fig. 3 is the utility model axle geodesic structure schematic diagram two;
Fig. 4 is the utility model left side structure schematic diagram;
Fig. 5 is that the utility model looks up structural representation;
Fig. 6 is the utility model spring and rubber bodies structural representation;
Fig. 7 is the utility model solar energy, civil power is charger baby battery charger figure;
Each label in figure: 1-earphone jack, 2-rubber sleeve, 3-USB data wire, 4-USB port, 5-input port, 6-solar recharging indicator light, the commercial power charged indicator light of 7-, 8-solar panel, 9-charges housing, 10-spring, 11-rubber bodies, 12-solar panel circuit, 13-220V mains circuit, 14-output voltage interface.
Embodiment
Embodiment 1: as shown in figs. 1-7, a kind of Solar energy charger, comprises earphone jack 1, rubber sleeve 2, USB data line 3, USB port 4, input port 5, solar recharging indicator light 6, commercial power charged indicator light 7, solar panel 8, charging housing 9, spring 10, rubber bodies 11, solar panel circuit 12,220V mains circuit 13, output voltage interface 14; Wherein earphone jack 1 dozen is on rubber sleeve 2; USB data line 3 coordinates with rubber sleeve 2, and USB port 4, input port 5, solar recharging indicator light 6, commercial power charged indicator light 7 are distributed on charging housing 9; The clamping module of spring 10, rubber bodies 11 composition coordinates with rubber sleeve 2; Solar panel 8 is fitted in charging housing 9 back side; When charger baby dead battery, solar panel 8 is connect solar panel circuit 12 port output 5v direct voltage and is charged the battery by output voltage interface 14, and now solar recharging indicator light 6 is glittering; When employing 220v civil power charges to charger baby battery, civil power is connect 220V mains circuit 13 interface and is charged the battery by output voltage interface 14 by rectification circuit output 5v direct current, and now commercial power charged indicator light 7 is glittering.
Described solar panel circuit 12,220V mains circuit 13 all adopt the form of single-end flyback converters circuit.
Embodiment 2: as shown in figs. 1-7, a kind of Solar energy charger, comprises earphone jack 1, rubber sleeve 2, USB data line 3, USB port 4, input port 5, solar recharging indicator light 6, commercial power charged indicator light 7, solar panel 8, charging housing 9, spring 10, rubber bodies 11, solar panel circuit 12,220V mains circuit 13, output voltage interface 14; Wherein earphone jack 1 dozen is on rubber sleeve 2; USB data line 3 coordinates with rubber sleeve 2, and USB port 4, input port 5, solar recharging indicator light 6, commercial power charged indicator light 7 are distributed on charging housing 9; The clamping module of spring 10, rubber bodies 11 composition coordinates with rubber sleeve 2; Solar panel 8 is fitted in charging housing 9 back side; When charger baby dead battery, solar panel 8 is connect solar panel circuit 12 port output 5v direct voltage and is charged the battery by output voltage interface 14, and now solar recharging indicator light 6 is glittering; When employing 220v civil power charges to charger baby battery, civil power is connect 220V mains circuit 13 interface and is charged the battery by output voltage interface 14 by rectification circuit output 5v direct current, and now commercial power charged indicator light 7 is glittering.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (1)
1. a Solar energy charger, is characterized in that: comprise earphone jack (1), rubber sleeve (2), USB data line (3), USB port (4), input port (5), solar recharging indicator light (6), commercial power charged indicator light (7), solar panel (8), charging housing (9), spring (10), rubber bodies (11), solar panel circuit (12), 220V mains circuit (13), output voltage interface (14); Wherein earphone jack (1) is beaten on rubber sleeve (2); USB data line (3) coordinates with rubber sleeve (2), and USB port (4), input port (5), solar recharging indicator light (6), commercial power charged indicator light (7) are distributed in charging housing (9); The clamping module that spring (10), rubber bodies (11) form coordinates with rubber sleeve (2); Solar panel (8) is fitted in charging housing (9) back side; When charger baby dead battery, solar panel (8) is connect solar panel circuit (12) port output 5v direct voltage and is charged the battery by output voltage interface (14), and now solar recharging indicator light (6) is glittering; When employing 220v civil power charges to charger baby battery, civil power is connect 220V mains circuit (13) interface and is charged the battery by output voltage interface (14) by rectification circuit output 5v direct current, and now commercial power charged indicator light (7) is glittering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480732.5U CN204905910U (en) | 2015-07-07 | 2015-07-07 | Solar energy power bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480732.5U CN204905910U (en) | 2015-07-07 | 2015-07-07 | Solar energy power bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905910U true CN204905910U (en) | 2015-12-23 |
Family
ID=54928061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520480732.5U Expired - Fee Related CN204905910U (en) | 2015-07-07 | 2015-07-07 | Solar energy power bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204905910U (en) |
-
2015
- 2015-07-07 CN CN201520480732.5U patent/CN204905910U/en not_active Expired - Fee Related
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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: 20151223 Termination date: 20170707 |