CN204633427U - Solar energy self-charging formula portable power source - Google Patents
Solar energy self-charging formula portable power source Download PDFInfo
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- CN204633427U CN204633427U CN201520396816.0U CN201520396816U CN204633427U CN 204633427 U CN204633427 U CN 204633427U CN 201520396816 U CN201520396816 U CN 201520396816U CN 204633427 U CN204633427 U CN 204633427U
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- power source
- portable power
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- battery
- solar energy
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Abstract
A kind of solar energy self-charging formula portable power source, comprise: shell (6), USB output port (2), external power supply input (3), LED electrical amount indicator light (4), switch (5), battery (7) is arranged at the inside of shell (6), the side of described solar energy self-charging formula portable power source is provided with solar panel (1), solar panel (1) is connected with battery (7), another side is provided with compass (8), second side of shell (6) is disposed with emergency lighting switch (10), emergency light (11), electronic mosquito-driving device (12), electronic mosquito expelling switch (13), adopt the technical solution of the utility model, the dependence to 220V cable power can be completely free of, improve the practicality of portable power source, realize carrying out supplementing of energy whenever and wherever possible to portable power source, improve the applicability of portable power source, the back side installation by adhering compass of portable power source, for traveller, field worker are provided convenience, improves the versatility of portable power source, third and fourth side and reverse side edges and corners are respectively equipped with four and fix this portable power source for the fixed belt hole of fixing portable power source for user, are easy to carry and in good time for this portable power source carries out effective energy supplement.
Description
Technical field
The utility model relates to solar power generation, energy storage, digital product, particularly relates to a kind of self-charging type portable power source.
Background technology
Along with the progress of expanding economy, science and technology, various digital product obtains flourish, is used in large quantities by consumers in general, and later stage market development space is huge.These digital products adopt lithium battery as use power supply mostly, because of its technology maturation, can repeated charge, manufacture simple, with low cost and obtain the accreditation in market.But its finite volume, capacity are little, the continued power time is short, cause digital product stand-by time short, bring very big inconvenience to user.For solving this difficult problem, there is portable power source---the charger baby can charged to digital product whenever and wherever possible in market.The operation principle of charger baby is that array lithium battery is carried out series and parallel, is connected, charges to it, charged during use by charger baby USB interface to digital product by charger with 220V power supply.The appearance of charger baby, although solve digital product because of the problem that store electrical energy is little, stand-by time is short, but because its function is for digital product provides following needs energy, the problem that self-energy stores will be considered in design, therefore charger baby General Requirements charge storage ability is greater than several times of digital product charge storage ability, charger baby volume, weight certainly will be caused so all comparatively large, add production cost, not Portable belt.Although the electric energy that the electric energy that charger baby stores stores than digital product is many simultaneously, but the number of times that charger baby logarithmic code product carries out charging also is limited, this effectively charges to charger baby more frequently with regard to needing again, and the storage capacity of charger baby is larger, this certainly will need to charge for a long time to charger baby, makes troubles to the use of digital product.
Utility model content
In order to solve in existing charger baby technology, 220V cable power is relied on completely, and applicable field use problem, the utility model provides a kind of portable power source, and the concrete scheme of employing is:
A kind of solar energy self-charging formula portable power source, comprise: shell, USB output port, external power supply input, LED electrical amount indicator light, switch, battery, USB output port, external power supply input, LED electrical amount indicator light, switch-linear hybrid is in the first side of shell, battery is arranged at the inside of shell, the side of described solar energy self-charging formula portable power source is provided with solar panel, solar panel is connected with battery, another side is provided with compass, second side of shell is disposed with emergency lighting switch, emergency light, electronic mosquito-driving device, electronic mosquito expelling switch.
Preferably, just fixed belt hole is provided with to side at two of shell.
Preferably, the long 10cm of described portable power source, wide 6cm, high 1cm.
Preferably, the long 12cm of described portable power source, wide 7.5cm, high 1.5cm.
Adopt the technical solution of the utility model, there is following beneficial effect:
Be completely free of the dependence to 220V cable power, improve the practicality of portable power source; Realize carrying out supplementing of energy whenever and wherever possible to portable power source, improve the applicability of portable power source; The back side installation by adhering compass of portable power source, for traveller, field worker are provided convenience, improves the versatility of portable power source; Third and fourth side and reverse side edges and corners are respectively equipped with four and fix this portable power source for the fixed belt hole of fixing portable power source for user, are easy to carry and in good time for this portable power source carries out effective energy supplement.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is structure schematic diagram of the present utility model;
In figure,
1. solar panel;
2.USB output port;
3. external power supply input;
4.LED battery capacity indication lamp;
5. switch;
6. shell;
7. battery;
8. compass;
9. fixed belt hole;
10. emergency lighting switch;
11. emergency lights;
12. electronic mosquito-driving devices;
13. electronic mosquito expelling switches.
Embodiment
With reference to the accompanying drawings embodiment of the present utility model is described.The element described in an accompanying drawing of the present utility model or a kind of execution mode and feature can combine with the element shown in one or more other accompanying drawings or execution mode and feature.It should be noted that to know object, accompanying drawing and eliminate expression and the description of parts that have nothing to do with the utility model, known to persons of ordinary skill in the art and process in illustrating.
Embodiment 1: as shown in Figure 1: a kind of portable power source, comprising: solar charging panel 1, USB output port 2, external power supply input 3, LED electrical amount indicator light, fill (putting) electric indicator light 4, contact witch 5, battery 7 and shell 6.Solar panel 1 is placed in the front of portable power source, it is inner that storage battery 7 is placed in shell 6, USB output port 2, external power supply input 3, LED electrical amount indicator light, fills the first side that (putting) electric indicator light 4, contact witch 5 etc. are set in turn in movable power shell.As shown in Figure 2, at the reverse side of portable power source, compass 8, fixed belt hole 9 are housed, are provided with emergency lighting and electronic mosquito-driving device in the second side.The long 10cm of described portable power source, wide 6cm, high 1cm.
Embodiment 2: as shown in accompanying drawing 1, accompanying drawing: a kind of portable power source, comprising: solar charging panel 1, USB output port 2, external power supply input 3, LED electrical amount indicator light, fill (putting) electric indicator light 4, contact witch 5, battery 7 and shell 6.Solar panel 1 is placed in the front of portable power source, it is inner that battery 7 is placed in shell 6, USB output port 2, external power supply input 3, LED electrical amount indicator light, fills the first side that (putting) electric indicator light 4, contact witch 5 etc. are set in turn in movable power shell.As shown in Figure 2, at the reverse side of portable power source, compass 8 is housed, fixed belt hole 9, second side is provided with emergency lighting and electronic mosquito-driving device.The long 12cm of described portable power source, wide 7.5cm, high 1.5cm.
In the embodiment above, the embedded compass 8 of the utility model product, can be user and provides use of taking one's bearings.Built-in emergency lighting device can also be provided with, comprise: emergency lighting switch 10 and emergency light 11 provide emergency lighting to use for user.Meanwhile, the utility model product is provided with built-in electronic mosquito-driving device, comprising: electronic mosquito-driving device 12 and electronic mosquito expelling switch 13, for user provides mosquito repellent to use.
The utility model is by eight large module compositions: solar power generation module, lithium polymer battery or aluminum cell energy-storage module, power supply USB export (entering) module, charge and discharge protecting module, electricity display, control module, compass module, emergency lighting module and electronic mosquito expelling module.
The utility model Circuits System is made up of five parts: Part I, lithium core capacity indicating circuit: lithium core capacity indicating circuit is made up of the voltage monitoring chip of XC61CC series.Part II, battery core protective circuit: battery core protective circuit is made up of over-charge protective, Cross prevention, overheat protector three part, and HAT207, R5402, resettable fuse construct triple protection, makes the fail safe of lithium core greatly strengthen.Part III, charge management circuit: charge management circuit have employed N3066, is divided into charging process trickle charge, constant current charge, constant voltage charge and maintenance to charge four parts, enables mobile portable power supply farthest storage power.Part IV, DC-DC booster circuit: DC-DC booster circuit have employed MAX1771 integrated chip, can discharge lithium core capacity to greatest extent, reach the object of powering to multiple digital equipment in safe range.Part V, Function Extension circuit: Function Extension covers the common requirement involved by outdoor activities, has emergent night illumination, outdoor anti-theft security is reported to the police, mosquito repellent of camping.
In the utility model, solar panel 1 is as Blast Furnace Top Gas Recovery Turbine Unit (TRT), what select is current technology maturation, a glue solar panels of economy and durability, connect by series-parallel mode, can be the electric energy that portable power source provides 4.5-5V/1000mA, by with battery core protective circuit chip (over-charge protective chip HAT2027, Cross prevention chip R5402, overheat protector resettable fuse) connect, power delivery is effectively stored to battery core, electric energy in battery core is exported and is discharged to greatest extent in safe range by battery core capacity by DC-DC boosting integrated chip MAX1771, reach the power supply object to multiple digital product equipment.
The utility model product is as Blast Furnace Top Gas Recovery Turbine Unit (TRT) using solar panel 1, using lithium polymer battery or the aluminum cell battery 7 as energy storage device, be equipped with protection, control circuit chip, be electric energy by solar panel 1 by light energy conversion, by protection, control system, voltage, electric current are reasonably adjusted, be stored in the energy storage device of polymer battery or aluminum cell etc., fully realize being electric energy by light energy conversion and effectively storing; Charger one end under special circumstances by digital product is connected to 220V cable power, the other end is connected with external power supply input 3, charges to this product; Also be connected with computer USB interface by data wire one end, the other end is connected with external power supply input 3, this product is charged.Power unit and this patent product USB output port 2, when using the patented product, only need effectively be connected with special wire and touch the output that this patent product switch 5 can realize electric power, for the demand of power unit to electric power by power unit.
The each parts of the utility model patented product are adopted insertion slot type or are effectively connected by circuit, ensure that the safety of each parts, Effec-tive Function.
Adopt the technical solution of the utility model, following technique effect can be reached:
(1) this patent product has high durability.Because this patent product has been completely free of the dependence to 220V cable power, as long as there is sunlight, namely can be and self carry out supplementing of energy; And can at any time, place logarithmic code product effectively charges, and fully demonstrates the value self existed.The solar panel that this patent product uses has the useful life period of 15 years, and the storage battery of store electrical energy is secondary rechargeable battery, can be greater than 500 times by Reusability number of times, so this patent product has the longer cycle in useful life.
(2) this patent product has high economy.Without the need to consuming electrical network electric energy, cost of use is there is not, there is high economy in this patent product when carrying out energy supplement for self.
(3) this patent product has high practicality and versatility.This patent product installation by adhering compass, emergency lighting and electronic mosquito-driving device are traveller, field worker is provided convenience, and improve practicality and the versatility of portable power source.
(4) this patent product has high adaptability.This patent product battery core adopts polymer battery or aluminum cell, has high fail safe, is adapted at using in-10-40 DEG C of temperature ranges, no matter at home, handle official business, go on business, travel, field exploration, operation, all can use; This patent product manufacturing is exquisite, compact is easy to carry, easy to use, is applicable to current many amounts of money code product and uses as charge power supply.
(5) this patent product reduces direct impact on environment and remote-effects.This patent product is in manufacturing process, and because volume, weight are relatively little, material, energy consumption levels are relatively low, farthest reduces the direct impact on environment; In use, without the need to consuming the 220V cable power energy, the remote-effects to environment can not be caused.
Although described the utility model and advantage thereof in detail, be to be understood that and can have carried out various change when not exceeding the spirit and scope of the present utility model limited by appended claim, substituting and conversion.And the scope of the application is not limited only to the specific embodiment of process, equipment, means, method and step described by specification.One of ordinary skilled in the art will readily appreciate that from disclosure of the present utility model, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the utility model.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (4)
1. a solar energy self-charging formula portable power source, comprise: shell (6), USB output port (2), external power supply input (3), LED electrical amount indicator light (4), switch (5), battery (7), it is characterized in that, USB output port (2), external power supply input (3), LED electrical amount indicator light (4), switch (5) is arranged at the first side of shell (6), battery (7) is arranged at the inside of shell (6), the side of described solar energy self-charging formula portable power source is provided with solar panel (1), solar panel (1) is connected with battery (7), another side is provided with compass (8), second side of shell (6) is disposed with emergency lighting switch (10), emergency light (11), electronic mosquito-driving device (12), electronic mosquito expelling switch (13).
2. a kind of solar energy self-charging formula portable power source according to claim 1, is characterized in that, two at shell (6) are just provided with fixed belt hole (9) to side.
3. a kind of solar energy self-charging formula portable power source according to claim 1, is characterized in that, the long 10cm of described portable power source, wide 6cm, high 1cm.
4. a kind of solar energy self-charging formula portable power source according to claim 1, is characterized in that, the long 12cm of described portable power source, wide 7.5cm, high 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396816.0U CN204633427U (en) | 2015-06-10 | 2015-06-10 | Solar energy self-charging formula portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396816.0U CN204633427U (en) | 2015-06-10 | 2015-06-10 | Solar energy self-charging formula portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204633427U true CN204633427U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396816.0U Expired - Fee Related CN204633427U (en) | 2015-06-10 | 2015-06-10 | Solar energy self-charging formula portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204633427U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226801A (en) * | 2015-10-30 | 2016-01-06 | 李国霞 | Small-scale power-plant device |
| CN105262166A (en) * | 2015-10-21 | 2016-01-20 | 嘉兴歆炜光电有限公司 | Multifunctional mobile power supply |
| CN106972565A (en) * | 2017-04-11 | 2017-07-21 | 哈尔滨理工大学 | The Multifunctional charger baby designed for traveller |
| CN108832677A (en) * | 2018-06-19 | 2018-11-16 | 南京奥新可工程科技有限公司 | A kind of mobile power source used suitable for field exploration |
-
2015
- 2015-06-10 CN CN201520396816.0U patent/CN204633427U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262166A (en) * | 2015-10-21 | 2016-01-20 | 嘉兴歆炜光电有限公司 | Multifunctional mobile power supply |
| CN105262166B (en) * | 2015-10-21 | 2018-05-01 | 王震 | A kind of Multifunctional portable power source |
| CN105226801A (en) * | 2015-10-30 | 2016-01-06 | 李国霞 | Small-scale power-plant device |
| CN106972565A (en) * | 2017-04-11 | 2017-07-21 | 哈尔滨理工大学 | The Multifunctional charger baby designed for traveller |
| CN108832677A (en) * | 2018-06-19 | 2018-11-16 | 南京奥新可工程科技有限公司 | A kind of mobile power source used suitable for field exploration |
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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: 20150909 Termination date: 20160610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |