A kind of solar powered portable power source
The utility model relates to technical field of solar batteries, particularly relates to a kind of solar powered portable power source.
Along with the appearance of a series of problems relevant with fossil fuel such as global warming, energy crisis, environmental pollution, people have turned one's attention to clean energy resource, and wherein solar energy and our daily life contact the closest.People try every possible means to be applied to by solar energy in various field, and solar energy being converted to electric energy is a kind ofly comparatively general utilize means.Along with the raising of electronic product frequency of utilization, the battery electric quantity of electronic product is in use limited often, so portable power source arises at the historic moment, utilize solar energy for portable power source charging be a kind of charging modes of clean environment firendly.
The solar panels of current solar energy movable power supply, all directly be made on the panel of portable power source, be subject to the impact of portable power source volume, generally all can only accomplish less than 1 watt power, general portable power source capacity is all at more than 4000mAh, the solar panels of less than 1 watt contribution can not be satisfied the demand, and which greatly limits the application of solar recharging mode, when needing emergent charging may the electricity that fills of sun the subject of knowledge and the object of knowledge completely not enough.
Summary of the invention
In order to solve the problem, the utility model provides a kind of solar powered portable power source, easy to carry, can succour fast and provide user self-rescue function simultaneously.
For achieving the above object, technical solution of the present utility model is: a kind of solar powered portable power source, comprise storage battery and solar panels, every two pieces of solar panels are connected on a hinge axis by leather, solar panels are that rotating shaft launches and closes with leather, and described storage battery, solar panels are separately fixed at housing both sides, and described housing side is provided with circuit bag, described circuit is wrapped and is provided with USB interface, and storage battery is also provided with USB interface; Have connection line between described solar panels and circuit bag, described storage battery is connected by USB charging wire with described circuit bag.
Described storage battery is furnished with LED.
The framework both sides of described housing are provided with folding rack.
Described housing side is provided with two draw-in grooves, installs portable power source in draw-in groove.
The beneficial effects of the utility model are: storage battery can take out in draw-in groove, for the chargings such as mobile phone or LED illumination; Both sides are provided with folding rack, the angle of adjustable solar panels, better receive the irradiation of sunlight; Two pieces of storage batterys can be held, continuablely provide power supply; Employing folding mode designs, and is easy to carry; Circuit concentrates in circuit bag, not only attractive in appearance, and is convenient to the maintenance of circuit; The utility model structure is simple, easy to carry.
Accompanying drawing explanation
Fig. 1 is expanded view of the present utility model.
Fig. 2 is folding picture of the present utility model.
Fig. 3 is loading interfaces schematic diagram of the present utility model.
Fig. 4 is circuit theory diagrams of the present utility model.
Wherein: 1, storage battery; 2, solar panels; 3, leather; 4, hinge axis; 5, housing; 6, draw-in groove; 7, circuit bag; 8, USB interface; 9, LED; 10, folding rack.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Figure 1-3, a kind of solar powered portable power source, comprise portable power source 1 and solar panels 2, every two pieces of solar panels 2 are connected on a hinge axis 4 by leather 3, solar panels 2 are with leather 3 for rotating shaft launches and closed, and described storage battery 1, solar panels 2 are separately fixed at housing 5 both sides, and described housing 5 side is provided with circuit bag 7, described circuit bag 7 is provided with USB interface 8, storage battery 1 is also provided with USB interface 8; Have connection line between described solar panels 2 and circuit bag 7, described circuit bag 7 is connected by USB charging wire with storage battery 1.Arrange hinge axis 4 between the utility model solar panels 2, hinge axis 4 connects solar panels 2 by leather 3, facilitating user when not receiving solar energy, being folded up and carrying.
Described portable power source 1 is furnished with LED 9, can be used for outdoor lighting.
The framework both sides of described housing 5 are provided with folding rack 10, and the angle of adjustment solar panels 2, better receives the irradiation of sunlight.
Described housing 5 side is provided with two draw-in grooves 6, installs portable power source 1 in draw-in groove 6, can take out portable power source 1 and use in non-sunlit place.
As shown in Figure 4, solar panels 2 utilize sunlight to produce electric energy, are that storage battery 1 charges by current-limiting resistance, and connection line, current-limiting resistance are unified to be put in order in circuit bag 7, is namely convenient to circuit unified management, elegant in appearance again.
The utility model can charge to two pieces of storage batterys 1 simultaneously, also can charge to one piece of storage battery 1 separately, can also directly to the charging such as mobile phone, camera.