CN201008012Y - Portable solar charger for D/C, A/C conversion and USB power source - Google Patents
Portable solar charger for D/C, A/C conversion and USB power source Download PDFInfo
- Publication number
- CN201008012Y CN201008012Y CNU2006201453599U CN200620145359U CN201008012Y CN 201008012 Y CN201008012 Y CN 201008012Y CN U2006201453599 U CNU2006201453599 U CN U2006201453599U CN 200620145359 U CN200620145359 U CN 200620145359U CN 201008012 Y CN201008012 Y CN 201008012Y
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- Prior art keywords
- embedded slot
- usb
- housing
- usb power
- conversion
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- Expired - Fee Related
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a portable solar charger for D/C, A/C conversion and USB power source, especially a portable solar charger for D/C, A/C conversion and USB power source which is of D/C and A/C function, solar conversion function, USB power source function, whole connection function and concealing function, which is also portable, convenient and wholly reflective of the theme of people first. The utility model comprises a solar plate, a shell, a power control circuit and a wheel axle winding device, where the latter two are embedded in the shell, wherein the utility model also comprises a USB power plug plugged in the shell and connected with the power control circuit, the shell is arranged at the lower surface with an embedding groove connected with the USB power plug and coordinating with the USB power plug connecting thread, the connecting thread and USB power plug are embedded in the embedding groove and actively connected with the wheel axle winding device. The utility model is practical, convenient and reliable, which fully shows the theme of people first. The utility model is also unique in design, simple in structure and reasonable.
Description
Technical field
The utility model relates to solar charger, specifically, integrate D/C, A/C, solar energy converting charge function, USB power supply function, whole linkage function and disguised function, and have and carry and characteristics easy to use, and demonstrate fully a kind of D/C, the A/C conversion that people-oriented and the portable type solar energy charger of USB power supply.
Background technology
At present, along with deepening continuously and strengthen of economic globalization, energy shortage has become the very important a great problem of various countries, world today economic development, thereby, development and utilization to solar energy is extremely urgent, also be one of effective way that solves current energy problem, so the solar charger with cleaning, environmental protection characteristics progressively comes into the market and is subjected to consumer's generally approval and favor.Yet, the connecting line and the plug of existing solar charger generally adopt external, when concrete the use, want to be connected with its expansion and with corresponding electric terminal interface earlier, and unnecessary connecting line is scattered everywhere, and when depositing, again its coiling is shaped, because current science and technology is maked rapid progress, thereby there is the shortcoming of using, carrying and deposit inconvenience in existing solar charger, does not also possess the characteristics of hommization simultaneously.Therefore, along with the continuous progress of science and technology and the continual renovation of product are regenerated, the peripheral structure of existing solar charger is still waiting further to improve and innovation, could adapt to the needs in current market.
Summary of the invention
Technical problem to be solved in the utility model is to provide the portable type solar energy charger of a kind of D/C, A/C conversion and USB power supply, by whole linkage function of USB and disguised characteristics, not only convenient for users to use and carry, simplified moulded simultaneously.
Technical problem of the present utility model realizes by following technical scheme: construct a kind of D/C, the portable type solar energy charger of A/C conversion and USB power supply, it is characterized in that, comprise solar panel, housing and built-in power control circuit and wheel shaft spiral structure thereof, also comprise the USB attaching plug that is interspersed in this housing and is connected with described power control circuit, and be provided with the embedded slot that is complementary with described USB attaching plug and connecting line thereof at the lower surface of this housing, and described connecting line and USB attaching plug buckle are in this embedded slot, and be telescopic movable with wheel shaft spiral structure and be connected, wheel shaft spiral structure is a prior art, in concrete use, its connecting line can be according to consumer's actual needs length and arbitrarily flexible, has strengthened practicality and convenience.
D/C, the A/C conversion that provides according to the utility model and the portable type solar energy charger of USB power supply, it is characterized in that, A/C, the D/C conversion input jack that also comprises variable voltage diverter switch and control connection thereof, also be correspondingly provided with output plughole, and housing is provided with corresponding status indicator lamp.
D/C, the A/C conversion that provides according to the utility model and the portable type solar energy charger of USB power supply, it is characterized in that, described embedded slot comprises USB attaching plug embedded slot, also comprise the location embedded slot that is " people " font branch and connect embedded slot, and the side of described connection embedded slot and described housing is run through, and described connecting line is complementary in the inserting hole and the embedded slot of described housing, and be laterally disposed, being convenient to connecting line forward stretches out, and the planarization that as far as possible keeps housing, and the utility model charger is complete and not dispersed; And described embedded slot is crooked and is provided with, and perhaps is wound in the periphery of described housing arbitrarily, is convenient to pin down mutually with described connecting line and USB attaching plug and prevents loosening or come off.Certainly, connecting line also can have other clamped and Stealth Modus, such as adopting unidirectional or two-way wheel shaft spiral structure, so that its connecting line rolls in housing by Telescopic.
Realize D/C of the present utility model, the portable type solar energy charger of A/C conversion and USB power supply, has following advantage: during charging, from embedded slot, open USB attaching plug and connecting line and plug computed table and can use, or charge through domestic power supply with the USB attaching plug, also need not to dispose in addition USB attaching plug and connecting line thereof, use when finishing to deposit, USB attaching plug and connecting line have disguised characteristics, realized D/C, A/C, solar energy converting charge function and USB power supply function, and multiple charging modes such as vehicle charging function, has practicality, convenient, reliably, and the characteristics that people-oriented have been demonstrated fully, and structure is novel, and is simple in structure, ingenious, rationally.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model USB charger;
Fig. 2 is the example structure schematic diagram of the utility model USB charger.
Embodiment
A kind of D/C, the A/C conversion as shown in Figure 1 and the portable type solar energy charger of USB power supply, comprise solar panel 10, housing 1 and built-in power control circuit and wheel shaft spiral structure thereof, also comprise the USB attaching plug 3 that is interspersed in this housing and is connected with described power control circuit, and be provided with the embedded slot 4 that is complementary with described USB attaching plug and connecting line 2 thereof at the lower surface of this housing, and described connecting line and USB attaching plug buckle be in this embedded slot, and be telescopic movable with wheel shaft spiral structure and be connected.Also comprise A/C, the D/C conversion input jack 6 of variable voltage diverter switch 5 and control connection thereof simultaneously, also be correspondingly provided with output plughole 7, and housing is provided with corresponding status indicator lamp 8, as shown in Figure 2.Be convenient in different power environments, effectively realize charge function,, and enlarge the scope of application, when concrete operations, also can observe, improved the unfailing performance of using by status indicator lamp with the enhancing utility function.
The portable type solar energy charger of a kind of D/C of the present utility model, A/C conversion and USB power supply, embedded slot 4 comprises USB attaching plug embedded slot 40, also comprise the location embedded slot 41 that is " people " font branch and connect embedded slot 42, and the side of connection embedded slot and housing 1 is run through; Certainly, in the specific implementation,, be convenient to hide connecting line and be unlikely to be scattered everywhere by adopting such as wheel shaft spiral structure.And connecting line 2 is complementary in the inserting hole and the embedded slot 4 of housing 1, and is laterally disposed, makes connecting line 2 stretch out and keep appropriateness mutually with housing 1 as far as possible along this inserting hole; And embedded slot 4 is crooked and is provided with, and perhaps is wound in the periphery of described housing arbitrarily, and connecting line 2 and USB attaching plug 3 are closely buckled in this embedded slot 4, is not easy to become flexible or come off.When charging to electric terminal, open USB attaching plug 3 and connecting line 2 from the location the embedded slot 41, and connecting line 2 is buckled into wherein fixing along connecting embedded slot 42, again plug 3 is plugged corresponding computed table USB interface and can be used; After charging finishes, can be in the embedded slot 41 of location with connecting line 2 and USB attaching plug 3 buckles, and identical the getting final product that as far as possible its peripheral lower surface with housing interlocked, have concealed characteristics, be as good as from the angle of monnolithic case and common charger simultaneously, therefore, do not influence the moulded of its periphery.Reference as shown in Figure 1.The Stealth Modus of this USB power supply is equally applicable to other disguised structure, all is hidden in mode in the housing as USB power supply and connecting line thereof, comprises wheel shaft spiral structure etc. certainly.
The portable type solar energy charger of a kind of D/C of the present utility model, A/C conversion and USB power supply, on the basis of existing charger construction and function, effectively increased the whole linkage function of USB, the USB attaching plug of the utility model charger is plugged corresponding electric terminal can realize general charge function, and power storage in storage battery, the output voltage of voltage stabilizing circuit can be the electric terminal of 6V, 9V, 12V, as laptop computer, palmtop PC, portable player etc.Certainly, when concrete production, also be not limited only to the specified charging voltage of three gears of 6V, 9V, 12V, be applicable to other portable type electronic product as mobile phone etc.
Claims (5)
1. the portable type solar energy charger of a D/C, A/C conversion and USB power supply, it is characterized in that, comprise solar panel (10), housing (1) and built-in power control circuit and wheel shaft spiral structure (11) thereof, also comprise the USB attaching plug (3) that is interspersed in this housing and is connected with described power control circuit, and be provided with the embedded slot (4) that is complementary with USB attaching plug and connecting line (2) thereof at the lower surface of this housing, and connecting line and USB attaching plug buckle be in this embedded slot, and be telescopic movable with wheel shaft spiral structure and be connected.
2. portable type solar energy charger according to claim 1, it is characterized in that, A/C, the D/C conversion input jack (6) that also comprises variable voltage diverter switch (5) and control connection thereof, be provided with corresponding output plughole (7) simultaneously, and housing is provided with corresponding status indicator lamp (8).
3. portable type solar energy charger according to claim 1, it is characterized in that, described embedded slot (4) comprises USB attaching plug embedded slot (40), also comprise the location embedded slot (41) that is " people " font branch and connect embedded slot (42), and the side of described connection embedded slot and described housing (1) is run through.
4. portable type solar energy charger according to claim 1 is characterized in that, described connecting line (2) is complementary in the inserting hole and the embedded slot (4) of described housing (1), and is laterally disposed.
5. portable type solar energy charger according to claim 1 is characterized in that, described embedded slot (4) is crooked and is provided with, and perhaps is wound in the periphery of described housing arbitrarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201453599U CN201008012Y (en) | 2006-12-28 | 2006-12-28 | Portable solar charger for D/C, A/C conversion and USB power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201453599U CN201008012Y (en) | 2006-12-28 | 2006-12-28 | Portable solar charger for D/C, A/C conversion and USB power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201008012Y true CN201008012Y (en) | 2008-01-16 |
Family
ID=39003962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201453599U Expired - Fee Related CN201008012Y (en) | 2006-12-28 | 2006-12-28 | Portable solar charger for D/C, A/C conversion and USB power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201008012Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013169959A1 (en) * | 2012-05-09 | 2013-11-14 | World Panel, Inc. | A portable, waterproof solar powered charger |
| CN105449819A (en) * | 2015-12-01 | 2016-03-30 | 重庆铭凯科技发展有限公司 | Portable solar energy storage device |
| US9705348B2 (en) | 2012-05-09 | 2017-07-11 | Sunstream Technology, Inc. | Method of assembling a power-conditioned solar charger |
| CN108352698A (en) * | 2015-11-05 | 2018-07-31 | 联电公司 | The mechanism being used for charge electronic devices with telescopic scrolling drum |
-
2006
- 2006-12-28 CN CNU2006201453599U patent/CN201008012Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013169959A1 (en) * | 2012-05-09 | 2013-11-14 | World Panel, Inc. | A portable, waterproof solar powered charger |
| CN105186668A (en) * | 2012-05-09 | 2015-12-23 | 世界太阳能面板公司 | A directly coupled power-conditioned solar charger |
| US9705348B2 (en) | 2012-05-09 | 2017-07-11 | Sunstream Technology, Inc. | Method of assembling a power-conditioned solar charger |
| CN108352698A (en) * | 2015-11-05 | 2018-07-31 | 联电公司 | The mechanism being used for charge electronic devices with telescopic scrolling drum |
| CN105449819A (en) * | 2015-12-01 | 2016-03-30 | 重庆铭凯科技发展有限公司 | Portable solar energy storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wen Shenghua Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 |