CN204651981U - A kind of solar charger - Google Patents
A kind of solar charger Download PDFInfo
- Publication number
- CN204651981U CN204651981U CN201520333353.3U CN201520333353U CN204651981U CN 204651981 U CN204651981 U CN 204651981U CN 201520333353 U CN201520333353 U CN 201520333353U CN 204651981 U CN204651981 U CN 204651981U
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- China
- Prior art keywords
- housing
- solar
- charging panel
- energy
- solar charging
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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
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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
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of solar charger, it comprises the solar charging panel that solar energy can be changed into electric energy, for the energy-storage battery of store electrical energy, the output interface that the electric energy in described energy-storage battery can be exported, and the control circuit be communicated with described output interface with described solar charging panel, described energy-storage battery; Also comprising at least two for installing the housing of described solar charging panel, being mutually rotationally connected between adjacent two described housings, and the relative rotation angle between adjacent two described housings is 0-180 degree.Under sunlight just penetrates state, all described housings all can be deployed on same plane, allow described solar charging panel farthest absorb solar energy; When sunlight run-off the straight, this solar charger can rotate accordingly according to the irradiating angle of sunlight, make sunlight can vertical irradiation on described solar charging panel, improve the charge efficiency of this solar charger.
Description
Technical field
The utility model relates to a kind of energy conversion device that solar energy can be changed into electric energy, relates in particular to a kind of solar charger.
Background technology
Solar recharging bag absorbs solar energy by solar panel and changes solar energy into electric energy, be stored in built-in storage battery, according to different interfaces, carry out charging or powering to various different mobile phone or electronic product, applicable field does not have Emergency use during electricity.This series products is general all simple to operate, and use safety is easy to carry, new style, is the optimal charge product of house, travelling.
As Chinese patent literature CN202586435U discloses a kind of portable solar multifunctional charging bag, it is by solar panels, storage battery, charge-discharge control circuit, folding bag forms, folding bag is at least made up of the fold plane of more than two pieces, can fold between fold plane, every block fold plane is at least provided with two-layer, the medial surface of every block fold plane is provided with bag, wherein the band of one piece of fold plane of side is interior places storage battery, the bag of all the other fold planes is transparent bag, solar panels are placed in transparent bag, solar panels are connected with charge-discharge control circuit by wire, charge-discharge control circuit connects storage battery.Namely the portable solar multifunctional charging described in above-mentioned patent documentation wraps in when utilizing illumination to charge and needs to open folding bag, under solar panels are placed in sunlight; But this folding bag is flexible structure, therefore the charging bag after launching can only have single angle, and well-known, when only having a high noon, sunlight is in direct projection state, and now charging effect is best, but because solar recharging bag needs often as Emergency use, use when can not ensure that it all at noon, because other period sunlight is in heeling condition, the utilance of sunlight is lower, thus charging effect is comparatively slow, very effectively can not meet the needs of user's quick charge.
Utility model content
For this reason, technical problem to be solved in the utility model is that solar recharging bag of the prior art only has single charging angle, and sunlight is in heeling condition, and the utilance of sunlight is lower, and charging effect is comparatively slow, can not realize quick charge; And then provide one multi-angle to change, the solar charger that charge efficiency is high.
For solving the problems of the technologies described above, a kind of solar charger of the present utility model, it comprises the solar charging panel that solar energy can be changed into electric energy, for the energy-storage battery of store electrical energy, the output interface that the electric energy in described energy-storage battery can be exported, and the control circuit be communicated with described output interface with described solar charging panel, described energy-storage battery; Also comprising at least two for installing the housing of described solar charging panel, being mutually rotationally connected between adjacent two described housings, and the relative rotation angle between adjacent two described housings is 0-180 degree.
The number of described housing is set to two, and it comprises the first housing and the second housing; Described second housing side is rotationally connected by the respective side of a pivot structure and described first housing, and the described solar charging panel on described first housing and the described solar charging panel on described second housing are oppositely arranged; When described relative rotation angle is set to 0 degree, described second housing covers above or below described first housing.
Described pivot structure comprises the breach being molded over described second housing/described first housing side edge, be arranged on the radial axis in described breach, and be molded over described first housing/described second housing embeds described breach and the Embedded Division engaged with described radial axis.
Described first housing comprises the lower cover forming the first groove, and described solar charging panel is fixed on the first frame in described first groove under the cooperation of syndeton; Wherein, the limited live part of described solar charging panel is outside exposed by the middle window of described first frame.
Described syndeton comprises the buckling parts/buckling groove be molded in described first groove, and be molded on described first frame can with the buckling groove/buckling parts matched of described buckling parts/buckling groove; Described first frame compresses the marginal portion of described solar charging panel thus is fastened in described first groove by described first solar charging panel under the cooperation of described buckling parts and described buckling groove.
Described energy-storage battery is platy structure and is located between described solar charging panel and described lower cover.
Described first groove is stepped and form the first terrace and the second terrace from bottom land successively to notch direction, described energy-storage battery is located on described first terrace, described solar charging panel is located on described second terrace, and the bottom of described first groove is also provided with some floors.
Described second housing comprises the upper cover plate forming the second groove, and described solar charging panel is fixed on the second frame in described second groove under the cooperation of syndeton; Wherein, the limited live part of described solar charging panel is outside exposed by the middle window of described second frame.
Also comprise and being located on described first housing and the external power interface be communicated with described energy-storage battery, and be located at the surface-mounted integrated circuit at described output interface place.
Also comprise the electricity display screen be located on described first housing/described second housing.
Technique scheme of the present utility model has the following advantages compared to existing technology:
1, in the utility model, be provided with multiple described housing for installing described solar charging panel, and the relative rotation of 0 to 180 degree between adjacent two described housings, can be realized; Like this, under the sun just penetrates state, all described housings all can be deployed on same plane, allow described solar charging panel farthest absorb solar energy; When sunlight run-off the straight, can using housing described in one of them as base plate, then housing described in other is rotated as sunlight upright position, thus make these housings farthest absorb solar energy, ensure the transformation efficiency of this solar charger, make this solar charger can energy storage in time or charge to the electric elements that other are connected on described output interface, meet the outdoor electrical demand of client; To sum up, this solar charger can rotate accordingly according to the irradiating angle of sunlight, make sunlight can direct projection on described solar charging panel, improve the charge efficiency of this solar charger.
2, in the utility model, described housing comprises described first housing and described second housing, and the described solar charging panel on both is oppositely arranged; Therefore when not needing to use this solar charger, described first housing and described second housing fold can be got up form the structure being similar to notebook, can hide being arranged on described solar charging panel on described first housing and described second housing, described solar charging panel not only can be prevented impaired in placement or handling process, and fold rear good looking appearance and be convenient to place and carry.
3, in the utility model, described syndeton is the described buckling parts of detachable cooperation and described buckling groove form, not only easy processing and fabricating, and is convenient to the replacing of described solar charging panel.
4, in the utility model, the step structure of described first groove can be convenient to the installation of described solar charging panel and described energy-storage battery; Meanwhile, described floor the bulk strength can strengthening described first housing is set.
5, in the utility model, also be provided with described external power interface, that is, other extraneous power supplys can be charged by the described energy-storage battery of described external power interface to this solar charger, thus this solar charger can not only be converted solar energy into electrical energy, can also use as common portable power source, meet the demand of user further.
6, in the utility model, also comprise the electricity display screen be located on described first housing/described second housing, described electricity display screen can show the dump energy in this solar charger, allows user understand its energy storage situation in time, and selects extraneous power source charges or sunlight charging in time.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is described solar charger closure state schematic diagram;
Fig. 2 is described solar charger open mode schematic diagram;
Fig. 3 is described first body diagram;
In figure, Reference numeral is expressed as: 1-solar charging panel; 2-energy-storage battery; 3-output interface; 4-first housing; 41-lower cover; 42-first groove; 43-first frame; 44-buckling parts; 45-floor; 5-second housing; 51-upper cover plate; 52-second frame; 6-pivot structure; 7-external power interface; 8-surface-mounted integrated circuit; 9-electricity display screen.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
As shown in Figure 1,2 and 3, a kind of solar charger of the present embodiment, it comprises the solar charging panel 1 that solar energy can be changed into electric energy, for the energy-storage battery 2 of store electrical energy, the output interface 3 that the electric energy in described energy-storage battery 2 can be exported, and the control circuit be communicated with described output interface 3 with described solar charging panel 1, described energy-storage battery 2; Also comprising at least two for installing the housing of described solar charging panel 1, being mutually rotationally connected between adjacent two described housings, and the relative rotation angle between adjacent two described housings is 0-180 degree.
In the present embodiment, be provided with multiple described housing for installing described solar charging panel 1, and the relative rotation of 0 to 180 degree between adjacent two described housings, can be realized; Like this, under the sun just penetrates state, all described housings all can be deployed on same plane, the relative rotation angle namely between adjacent two described housings is 180 degree, allows described solar charging panel 1 farthest absorb solar energy; When sunlight run-off the straight, can using housing described in one of them as base plate, then housing described in other is rotated as sunlight upright position (namely rotating arbitrarily between 0-180 degree), thus make these housings farthest absorb solar energy, ensure the transformation efficiency of this solar charger, make this solar charger can energy storage in time or charge to the electric elements that other are connected on described output interface 3, meet the outdoor electrical demand of client; To sum up, this solar charger can rotate accordingly according to the irradiating angle of sunlight, make sunlight can direct projection on described solar charging panel 1, improve the charge efficiency of this solar charger.
Particularly, as shown in Figure 1, the number of described housing is set to two, and it comprises the first housing 4 and the second housing 5; Described second housing 5 side is rotationally connected with the respective side of described first housing 4 by a pivot structure 6, and the described solar charging panel 1 on described first housing 4 and the described solar charging panel 1 on described second housing 5 are oppositely arranged; When described relative rotation angle is set to 0 degree, described second housing 5 covers above or below described first housing 4.Therefore when not needing to use this solar charger, described first housing 4 and described second housing 5 can be folded up the structure being formed and be similar to notebook, can hide being arranged on described solar charging panel 1 on described first housing 4 and described second housing 5, described solar charging panel 1 not only can be prevented impaired in placement or handling process, and fold rear good looking appearance and be convenient to place and carry, as shown in Figure 2.
On the basis of above-described embodiment, described pivot structure 6 comprises some breach being molded over the first housing 4 side edge described in described second housing 5/, be arranged on the radial axis in described breach, and the second housing 5 described in described first housing 4/ embeds described breach and the Embedded Division engaged with described radial axis to some being molded over; In the present embodiment, described breach and described Embedded Division are all set to two, and preferred described breach is molded over described second housing 5, and described Embedded Division is molded on described first housing 4; The rotation that the 0-180 degree that can realize between described first housing 4 and described second housing 5 is set of described pivot structure 6, and make described first housing 4 and described second housing 5 keep corresponding position relationship.
Further, as shown in Figure 3, the present embodiment preferably described first housing 4 comprises the lower cover 41 forming the first groove 42, and described solar charging panel 1 is fixed on the first frame 43 in described first groove 42 under the cooperation of syndeton; Wherein, the limited live part of described solar charging panel 1 is outside exposed by the middle window of described first frame 43.Meanwhile, in the present embodiment, preferred described export structure is multiple USB interface of the width profile being located at described lower cover 41.
Particularly, described syndeton comprises buckling parts 44/ buckling groove be molded in described first groove 42, and be molded on described first frame 43 can with the buckling groove/buckling parts 44 matched of described buckling parts 44/ buckling groove; Described first frame 43 compresses the marginal portion of described solar charging panel 1 thus is fastened in described first groove 42 by described first solar charging panel 1 under the cooperation of described buckling parts 44 and described buckling groove.The present embodiment is shaping buckling parts 44 in described first groove 42 preferably, at the described first shaping buckling groove in frame 43 bottom side.
As shown in Figure 2, described energy-storage battery 2 is platy structure and is located between described solar charging panel 1 and described lower cover 41.
Simultaneously, described first groove 42 is stepped and form the first terrace and the second terrace from bottom land successively to notch direction, described energy-storage battery 2 is located on described first terrace, described solar charging panel 1 is located on described second terrace, and the bottom of described first groove 42 is also provided with some floors 45.In the present embodiment, the step structure of described first groove 42 can be convenient to the installation of described solar charging panel 1 and described energy-storage battery 2; Meanwhile, described floor 45 the bulk strength can strengthening described first housing 4 is set.
Described second housing 5 comprises the upper cover plate 51 forming the second groove, and described solar charging panel 1 is fixed on the second frame 52 in described second groove under the cooperation of syndeton; Wherein, the limited live part of described solar charging panel 1 is outside exposed by the middle window of described second frame 52.
Further, the present embodiment also comprises to be located on described first housing 4 and the external power interface 7 be communicated with described energy-storage battery 2, and is located at the surface-mounted integrated circuit 8 at described output interface 3 place; That is, other extraneous power supplys can be charged by the described energy-storage battery 2 of described external power interface 7 to this solar charger, thus this solar charger can not only be converted solar energy into electrical energy, can also use as common portable power source, meet the demand of user further; Meanwhile, described surface-mounted integrated circuit 8 has Intellight voltage-stabilizing and over-voltage and over-current low pressure guarantee effect, thus the voltage stabilization that guarantee is exported by described output interface 3.
On the basis of above-described embodiment, the present embodiment also comprises the electricity display screen 9 be located on the second housing 5 described in described first housing 4/.Particularly, preferred described electricity display screen 9 is arranged on described first frame 43 of described first housing 4, described electricity display screen 9 can show the dump energy in this solar charger, allows user understand its energy storage situation in time, and selects extraneous power source charges or sunlight charging in time.
In the present embodiment, when utilizing solar energy to charge to load, electricity transfer process is as follows: first converted solar energy into electrical energy by described solar charging panel 1, then electric current enters described energy-storage battery 2 by described control circuit, and electricity is flowed to the load that described output interface 3 connects by last described energy-storage battery 2 again by described control loop.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range of the invention.
Claims (10)
1. a solar charger, it comprises the solar charging panel (1) that solar energy can be changed into electric energy, for the energy-storage battery (2) of store electrical energy, the output interface (3) that the electric energy in described energy-storage battery (2) can be exported, and the control circuit be communicated with described output interface (3) with described solar charging panel (1), described energy-storage battery (2); It is characterized in that: also comprise at least two for installing the housing of described solar charging panel (1), being mutually rotationally connected between adjacent two described housings, and the relative rotation angle between adjacent two described housings is 0-180 degree.
2. a kind of solar charger according to claim 1, is characterized in that: the number of described housing is set to two, and it comprises the first housing (4) and the second housing (5); Described second housing (5) side is rotationally connected by the respective side of a pivot structure (6) with described first housing (4), and the described solar charging panel (1) on described first housing (4) and the described solar charging panel (1) on described second housing (5) are oppositely arranged; When described relative rotation angle is set to 0 degree, described second housing (5) covers above or below described first housing (4).
3. a kind of solar charger according to claim 2, it is characterized in that: described pivot structure (6) comprises the breach being molded over described second housing (5)/described first housing (4) side edge, be arranged on the radial axis in described breach, and be molded over described first housing (4)/described second housing (5) embeds described breach and the Embedded Division engaged with described radial axis.
4. a kind of solar charger according to any one of claim 1-3, it is characterized in that: described first housing (4) comprises the lower cover (41) forming the first groove (42), and described solar charging panel (1) is fixed on the first frame (43) in described first groove (42) under the cooperation of syndeton; Wherein, the limited live part of described solar charging panel (1) is outside exposed by the middle window of described first frame (43).
5. a kind of solar charger according to claim 4, it is characterized in that: described syndeton comprises buckling parts (the 44)/buckling groove be molded in described first groove (42), and be molded on described first frame (43) can with the buckling groove/buckling parts (44) matched of described buckling parts (44)/buckling groove; Described first frame (43) compresses the marginal portion of described solar charging panel (1) thus described first solar charging panel (1) is fastened in described first groove (42) under the cooperation of described buckling parts (44) and described buckling groove.
6. a kind of solar charger according to claim 4, is characterized in that: described energy-storage battery (2) is in platy structure and be located between described solar charging panel (1) and described lower cover (41).
7. a kind of solar charger according to claim 6, it is characterized in that: described first groove (42) is stepped and form the first terrace and the second terrace from bottom land successively to notch direction, described energy-storage battery (2) is located on described first terrace, described solar charging panel (1) is located on described second terrace, and the bottom of described first groove (42) is also provided with some floors (45).
8. a kind of solar charger according to any one of claim 1-3, it is characterized in that: described second housing (5) comprises the upper cover plate (51) forming the second groove, and described solar charging panel (1) is fixed on the second frame (52) in described second groove under the cooperation of syndeton; Wherein, the limited live part of described solar charging panel (1) is outside exposed by the middle window of described second frame (52).
9. a kind of solar charger according to claim 1, it is characterized in that: also comprise and being located on described first housing (4) and the external power interface (7) be communicated with described energy-storage battery (2), and be located at the surface-mounted integrated circuit (8) at described output interface (3) place.
10. a kind of solar charger according to claim 1, is characterized in that: also comprise the electricity display screen (9) be located on described first housing (4)/described second housing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333353.3U CN204651981U (en) | 2015-05-21 | 2015-05-21 | A kind of solar charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333353.3U CN204651981U (en) | 2015-05-21 | 2015-05-21 | A kind of solar charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651981U true CN204651981U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520333353.3U Active CN204651981U (en) | 2015-05-21 | 2015-05-21 | A kind of solar charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651981U (en) |
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2015
- 2015-05-21 CN CN201520333353.3U patent/CN204651981U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160128 Address after: 100176 Beijing economic and Technological Development Zone, Kangding street, No. 11, building three, floor 11 Patentee after: APOLLO PREC KUNMING YUANHONG LTD Address before: 101400 Beijing city Huairou area yangsongzhen Fengxiang East Street, No. 5 Patentee before: Beijing Han Neng photovoltaic Investment Co., Ltd |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Beijing Huihong Technology Co., Ltd Address before: 100176 3rd floor, 11 Kangding Street, Beijing Economic and Technological Development Zone Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211102 Address after: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee before: Beijing Huihong Technology Co., Ltd |