CN201985566U - Multifunctional solar mobile power charger - Google Patents
Multifunctional solar mobile power charger Download PDFInfo
- Publication number
- CN201985566U CN201985566U CN2011200211381U CN201120021138U CN201985566U CN 201985566 U CN201985566 U CN 201985566U CN 2011200211381 U CN2011200211381 U CN 2011200211381U CN 201120021138 U CN201120021138 U CN 201120021138U CN 201985566 U CN201985566 U CN 201985566U
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- rechargeable battery
- charger
- power source
- portable power
- charging device
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Abstract
The utility model discloses a multifunctional solar mobile power charger, which comprises a charger body, a solar power panel arranged in the charger body, a rechargeable battery, an output plug and an external power charging device, wherein the output plug is connected with an output end of the rechargeable battery; the external power charging device is arranged in the charger body; and an input end of the rechargeable battery is selectively connected with the solar power panel or the external power charging device. The charger has a simple structure and light weight and is extremely convenient to carry on trips. The charger is suitable to be used as a standby power supply in environments such as business trips, travel, long-distance bus traveling and the like.
Description
Technical field
The utility model relates to a kind of charger, particularly a kind of multifuctional solar portable power source charger.
Background technology
Solar charger of the prior art, by solar energy power source apparatus, can adjust controller and the power supply delivery is formed, as the patent No. is CN200810113182.8, publication number is to disclose a kind of multifunctional solar energy charger in the Chinese patent of CN2707122Y, described solar energy power source apparatus, can adjust controller and the power supply delivery is linked in sequence.Described solar energy power source apparatus is a sun power panel.Described power supply delivery comprises the power supply delivery that is complementary with mobile phone, MP3, battery and emergency light.Also having the patent No. is CN200920028171.X, and publication number is to disclose a kind of solar charger in the Chinese patent of CN201444588U, and upper and lower casing is provided with down solar panels, and lithium battery and control circuit board are positioned at lower house; Last solar panels be parallel on the lithium battery two end electrodes after following solar panels are connected in series, control circuit board electrically is connected with last solar panels, following solar panels and lithium battery, be provided with the standard charging interface in lower house one side, the defective of this solar charger is: when sunlight is not really sufficient or when not having sunlight, be difficult to use even can't use.
Summary of the invention
In order to overcome the deficiencies in the prior art, problem to be solved in the utility model is: provide a kind of at the round-the-clock multifuctional solar portable power source charger that can use.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of multifuctional solar portable power source charger, comprise charger body, place solar power supply board, rechargeable battery and output plug in the charger body, described output plug is connected with the output of rechargeable battery, also comprise the external power source charging device that places in the charger body, the input of rechargeable battery selectively is connected with solar power supply board or external power source charging device.
As to further improvement in the technical proposal, also be included in the rechargeable battery intelligent protection device that is connected between rechargeable battery and the input.
As to further improvement in the technical proposal, also comprise the charge volume indicating device that is connected with rechargeable battery.
As to further improvement in the technical proposal, also comprise the voltage tunable arrangement between the output that is connected output plug and rechargeable battery.
As to further improvement in the technical proposal, described external power source charging device comprises the USB attaching plug.
As to further improvement in the technical proposal, described charger body comprises that the machine box renovates.
As to further improvement in the technical proposal, also comprise the LED illuminating lamp that is installed on the charger body, the LED illuminating lamp is connected with rechargeable battery.
The beneficial effects of the utility model are: because technique scheme in the utility model employing, when sunny, the input of rechargeable battery is selected to be connected with solar power supply board; When sunlight is not really sufficient or when not having sunlight; the input of rechargeable battery is selected to be connected with the external power source charging device; promptly under the situation of any weather, can both charge to rechargeable battery; and the rechargeable battery intelligent protection device that between rechargeable battery and input, is connected; have overcharge, cross put, constant current charge, constant voltage charge defencive function, effectively prolong internal battery useful life, the utility model is simple in structure; in light weight, extremely conveniently go out to carry.
Description of drawings
Fig. 1 is the utility model circuit structure block diagram;
Fig. 2 is the utility model vertical view;
Fig. 3 is the utility model front view;
Fig. 4 is the utility model right view;
Fig. 5 is the utility model open mode figure.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
With reference to Fig. 1, a kind of multifuctional solar portable power source charger, comprise charger body 1, place solar power supply board, rechargeable battery and output plug in the charger body 1, described output plug is connected with the output of rechargeable battery, also comprise the external power source charging device that places in the charger body 1, the input of rechargeable battery selectively is connected with solar power supply board or external power source charging device.
As to preferred embodiment of the present utility model: also be included in the rechargeable battery intelligent protection device that is connected between rechargeable battery and the input; make the utlity model has overcharge, cross put, constant current charge, constant voltage charge defencive function, effectively prolong internal battery useful life.
As to preferred embodiment of the present utility model: also comprise the voltage tunable arrangement between the output that is connected output plug and rechargeable battery, make the output voltage of output plug be adjusted to 4.5V or 5V or 6.4V or 9V with correspondence different mobile phone or digital product by the voltage tunable arrangement.
As to preferred embodiment of the present utility model: described external power source charging device comprises the USB attaching plug.While the utility model is furnished with fiery ox and car fills each one, conveniently directly to be rechargeable battery charging of the present utility model in indoor and car.Charging interval 8～9H.
As Fig. 2 to shown in Figure 5, as the preferred embodiment of charger body 1: described charger body 1 comprises that the machine box renovates 11, makes structural safety reliable, and is easy to use.
Preferred embodiment as solar power supply board: photocell peak power: 6.6W, maximum working voltage: 5.5V, maximum charging current: 1200mA.
Preferred embodiment as rechargeable battery: select 3.7V/9000mAh high power capacity chargeable lithium cell for use.
As to preferred embodiment of the present utility model: also comprise the charge volume indicating device that is connected with rechargeable battery.Described charge volume indicating device adopts indication of four LEDs segmentation electric weight and charging indication, the machine box of charger body 1 is renovated 11 to be opened, solar power supply board is placed the sunlight straight shot places, solar energy will be converted into electric energy and charge to rechargeable battery, four LEDs segmentation electric weight indicator light shiny reds are for just in charged state, four LEDs segmentation electric weight indications will be by corresponding capacity: be lower than 25%, 25%-49%, 50%-74%, 75%-100% glimmer the demonstration battery electric quantity successively, filling full back red light extinguishes, four electric weight indicator lights light simultaneously, and stop flicker.High light 1000W/m
2Following charging interval 12～14H.
Multifuctional solar portable power source charger of the present utility model can directly charge to 95% above mobile phone or the USB interface digital product that is applicable to this voltage (4.5V--9V) scope under sunlight by the various adapters of arranging in pairs or groups, and is also can be at sunlight more weak or do not have under the sunlight conditions by the built-in lithium battery discharge mobile phone or the charging of USB interface digital product.
As shown in Figure 2, as to preferred embodiment of the present utility model: also comprise the LED illuminating lamp 12 that is installed on the charger body 1, LED illuminating lamp 12 is connected with rechargeable battery.Can open highlighted LED at night and do flashlight lighting.
Claims (7)
1. multifuctional solar portable power source charger, comprise charger body (1), place the interior solar power supply board of charger body (1), rechargeable battery and output plug, described output plug is connected with the output of rechargeable battery, it is characterized in that: also comprise the external power source charging device that places in the charger body, the input of rechargeable battery selectively is connected with solar power supply board or external power source charging device.
2. a kind of multifuctional solar portable power source charger according to claim 1 is characterized in that: also be included in the rechargeable battery intelligent protection device that is connected between rechargeable battery and the input.
3. a kind of multifuctional solar portable power source charger according to claim 1 is characterized in that: also comprise the charge volume indicating device that is connected with rechargeable battery.
4. a kind of multifuctional solar portable power source charger according to claim 1 is characterized in that: also comprise the voltage tunable arrangement between the output that is connected output plug and rechargeable battery.
5. a kind of multifuctional solar portable power source charger according to claim 1, it is characterized in that: described external power source charging device comprises the USB attaching plug.
6. according to each described a kind of multifuctional solar portable power source charger of claim 1 to 5, it is characterized in that: described charger body (1) comprises that the machine box renovates (11).
7. according to each described a kind of multifuctional solar portable power source charger of claim 1 to 5, it is characterized in that: also comprise the LED illuminating lamp (12) that is installed on the charger body (1), LED illuminating lamp (12) is connected with rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200211381U CN201985566U (en) | 2011-01-21 | 2011-01-21 | Multifunctional solar mobile power charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200211381U CN201985566U (en) | 2011-01-21 | 2011-01-21 | Multifunctional solar mobile power charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201985566U true CN201985566U (en) | 2011-09-21 |
Family
ID=44613017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200211381U Expired - Fee Related CN201985566U (en) | 2011-01-21 | 2011-01-21 | Multifunctional solar mobile power charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201985566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009714A (en) * | 2014-05-16 | 2014-08-27 | 南昌航空大学 | Portable solar charging mobile power source |
-
2011
- 2011-01-21 CN CN2011200211381U patent/CN201985566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104009714A (en) * | 2014-05-16 | 2014-08-27 | 南昌航空大学 | Portable solar charging mobile power source |
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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 |
Granted publication date: 20110921 Termination date: 20130121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |