CN104167794A - Solar mobile charging device - Google Patents
Solar mobile charging device Download PDFInfo
- Publication number
- CN104167794A CN104167794A CN201410409585.2A CN201410409585A CN104167794A CN 104167794 A CN104167794 A CN 104167794A CN 201410409585 A CN201410409585 A CN 201410409585A CN 104167794 A CN104167794 A CN 104167794A
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- CN
- China
- Prior art keywords
- charging
- charging device
- chip
- mobile
- photovoltaic chip
- 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.)
- Pending
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a solar mobile charging device which comprises a light collecting photovoltaic chip arranged in the charging device and a light collecting device arranged outside the light collecting photovoltaic chip. The light collecting device focuses sunlight on the light collecting photovoltaic chip, and the light collecting photovoltaic chip is connected with a power supply circuit of the charging device. According to the mobile charging device, solar energy is converted into electricity, a charging line of a mobile phone or an ipad or other mobile devices is connected with a charging interface of the charging device, and accordingly the mobile devices can be charged at any time when the sunlight is available. The electricity obtained through conversion can be stored in a charging battery, when the sunlight is unavailable, electricity in the charging battery can be used, and the charging battery can serve as a mobile power supply. Meanwhile, the photoelectric converting rate is as high as 40-50% due to matching of the light collecting photovoltaic chip and the light collecting device.
Description
Technical field
The present invention relates to a kind of solar recharging equipment.
Background technology
Along with the progress in epoch, the mobile devices such as mobile phone, ipad become the indispensability of people's life & amusement.Yet, use for a long time them often to need to expend a lot of battery electric quantities.When the invention of portable power source is away from home people, keeping the change socket just can be to charging of mobile devices, but the electric weight of portable power source is limited, and people cannot meet people's demand sometimes.Utilize solar power generation to become new trend to charging of mobile devices, but solar charger transformation efficiency of the prior art is low, only has 10% left and right, and illumination when weak charging very slow.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of high conversion, and solar energy mobile charging equipment fast charges.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of solar energy mobile charging equipment, it is characterized in that: comprise the condensation photovoltaic chip being arranged in charging device, and be arranged on the concentrating device outside condensation photovoltaic chip, described concentrating device by solar light focusing on condensation photovoltaic chip; Described condensation photovoltaic chip connects the power supply circuits of charging device.
Further, be provided with rechargeable battery in charging device, described power supply circuits connect rechargeable battery, and rechargeable battery connects the charging inlet arranging on charging device.
In addition, described power supply circuits also can directly connect the charging inlet arranging on charging device.
Preferably, described condensation photovoltaic chip is PVC chip or HPVC chip.Described condensation photovoltaic chip is 1-30.
Preferably, described concentrating device is several convex lens or linear Fresnel lens.
Described mobile charging equipment can be made into mobile phone shell or IPAD shell, is fastened and connected with mobile phone or IPAD.
Advantage and good effect that the present invention has are: this mobile charging equipment utilization solar energy is converted into electric energy, the charging inlet of the charging wire access charging device of the mobile device such as mobile phone or ipad, while having sunlight, can immediately give charging of mobile devices, also can be by the electrical power storage transforming in rechargeable battery, when without sunlight, utilize the electric weight in rechargeable battery, as portable power source, use.Meanwhile, being used in conjunction with of condensation photovoltaic chip and concentrating device makes optoelectronic transformation efficiency up to 40-50%.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1
Fig. 2 is the structural representation of the embodiment of the present invention 2
Fig. 3 is the structural representation of the embodiment of the present invention 3
Fig. 4 is the end view of the embodiment of the present invention 3
In figure:
1, convex lens; 2, PVC chip; 3, power supply circuits; 4, rechargeable battery; 5, charging inlet; 6, sunlight; 7, linear Fresnel lens; 8, HPVC chip; 9, lens; 10, buckle
Embodiment
Embodiment 1:
As shown in Figure 1, a kind of solar energy mobile charging equipment, comprises the PVC chip 2 being arranged in charging device, and is arranged on the concentrating device outside PVC chip 2, and this concentrating device is some surperficial convex lens 1 that are arranged on.PVC chip 2 has 6.The corresponding convex lens 1 of each PVC chip 2, convex lens 1 by solar light focusing on PVC chip 2; PVC chip 2 connects the power supply circuits 3 of charging device, and power supply circuits 3 connect rechargeable battery 4, connect the charging inlet 5 arranging on charging device simultaneously, and rechargeable battery 4 also connects the charging inlet 5 arranging on charging device.
On the PVC chip 2 that the effect optically focused of sunlight 6 by convex lens 1 arranges below, PVC chip 2 converts solar energy into electrical energy, and by power supply circuits 3, supplies with to rechargeable battery 4.The charging inlet 5 of the charging wire access charging device of the mobile device such as mobile phone, IPAD, power supply circuits 3 also can directly connect charging inlet 5.While having sunlight, can immediately give charging of mobile devices, also can by the electrical power storage transforming in rechargeable battery 4, when without sunlight, utilize the electric weight in rechargeable battery 4, as portable power source, use.
Embodiment 2:
As shown in Figure 2, a kind of solar energy mobile charging equipment, comprises the HPVC chip 8 being arranged in charging device, and is arranged on the concentrating device outside HPVC chip 8, and this concentrating device is some surperficial linear Fresnel lens 7 that are arranged on.HPVC chip 8 has 3.The corresponding linear Fresnel lens 7 of each HPVC chip 8, linear Fresnel lens 7 focuses on sunlight 6 on HPVC chip 8; HPVC chip 8 connects the power supply circuits 3 of charging device, and power supply circuits 3 connect rechargeable battery 4, connect the charging inlet 5 arranging on charging device simultaneously, and rechargeable battery 4 also connects the charging inlet 5. arranging on charging device
On the HPVC chip 8 that the effect optically focused of sunlight 6 by linear Fresnel lens 7 arranges below, HPVC chip 8 converts solar energy into electrical energy, and by power supply circuits 3, supplies with to rechargeable battery 4.The charging inlet 5 of the charging wire access charging device of the mobile device such as mobile phone, IPAD, power supply circuits 3 also can directly connect charging inlet 5.While having sunlight, can immediately give charging of mobile devices, also can by the electrical power storage transforming in rechargeable battery 4, when without sunlight, utilize the electric weight in rechargeable battery 4, as portable power source, use.
Embodiment 3:
As shown in Figure 3,4, a kind of solar energy mobile charging mobile phone shell, comprises the HPVC chip 8 being arranged in mobile phone shell, and is arranged on HPVC chip 8 outer, the surperficial concentrating devices of mobile phone shell, and this concentrating device is arranged and formed by several lens 9.HPVC chip 8 has 1.The sunlight 6 that concentrating device is accepted surface all focuses on HPVC chip 8, and HPVC chip 8 connects the power supply circuits 3 of charging device, and power supply circuits 3 connect rechargeable battery 4, connect the charging inlet 5 arranging on charging device simultaneously.
The effect optically focused of sunlight 6 scioptics 9 is on HPVC chip 8, HPVC chip 8 converts solar energy into electrical energy, HPVC chip 8 connects charging inlet 5 by power supply circuits 3, and the charging wire access charging inlet 5 of mobile phone, can give charging of mobile devices while having sunlight immediately.Mobile phone shell is connected by buckle 10 with mobile phone.
Above embodiments of the invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the scope of the invention and improvement etc., within all should still belonging to this patent covering scope.
Claims (7)
1. a solar energy mobile charging equipment, is characterized in that: comprise the condensation photovoltaic chip being arranged in charging device, and be arranged on the concentrating device outside condensation photovoltaic chip, described concentrating device by solar light focusing on condensation photovoltaic chip; Described condensation photovoltaic chip connects the power supply circuits of charging device.
2. charging device according to claim 1, is characterized in that: in described charging device, be also provided with rechargeable battery, described power supply circuits connect rechargeable battery, and rechargeable battery connects the charging inlet arranging on charging device.
3. charging device according to claim 1, is characterized in that: described power supply circuits directly connect the charging inlet arranging on charging device.
4. charging device according to claim 1, is characterized in that: described condensation photovoltaic chip is PVC chip or HPVC chip.
5. charging device according to claim 1, is characterized in that: described concentrating device is several convex lens or linear Fresnel lens.
6. charging device according to claim 4, is characterized in that: described condensation photovoltaic chip is 1-10.
7. charging device according to claim 1, is characterized in that, described mobile charging equipment can be made into mobile phone shell or IPAD shell, is fastened and connected with mobile phone or IPAD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409585.2A CN104167794A (en) | 2014-08-19 | 2014-08-19 | Solar mobile charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409585.2A CN104167794A (en) | 2014-08-19 | 2014-08-19 | Solar mobile charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104167794A true CN104167794A (en) | 2014-11-26 |
Family
ID=51911499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410409585.2A Pending CN104167794A (en) | 2014-08-19 | 2014-08-19 | Solar mobile charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104167794A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076174A (en) * | 2017-12-07 | 2018-05-25 | 横琴七弦琴知识产权服务有限公司 | A kind of mobile phone with spontaneous electrical function |
| CN109088970A (en) * | 2018-09-10 | 2018-12-25 | 天津大学 | A kind of solar recharging mobile phone shell |
| CN111050242A (en) * | 2019-11-29 | 2020-04-21 | 歌尔科技有限公司 | Earphone, charging box and TWS earphone |
-
2014
- 2014-08-19 CN CN201410409585.2A patent/CN104167794A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076174A (en) * | 2017-12-07 | 2018-05-25 | 横琴七弦琴知识产权服务有限公司 | A kind of mobile phone with spontaneous electrical function |
| CN109088970A (en) * | 2018-09-10 | 2018-12-25 | 天津大学 | A kind of solar recharging mobile phone shell |
| CN111050242A (en) * | 2019-11-29 | 2020-04-21 | 歌尔科技有限公司 | Earphone, charging box and TWS earphone |
| CN111050242B (en) * | 2019-11-29 | 2021-11-09 | 歌尔科技有限公司 | Earphone, charging box and TWS earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141126 |