CN202424576U - Multifunctional solar power supplier - Google Patents

Abstract

The utility model relates to a multifunctional solar energy power supply, which includes a solar battery panel and a box body. The box body is provided with a charging control module and a charging module. The charging control module includes a control board and a control switch. The charging module includes a power storage unit and a power supply unit, the control mainboard is electrically connected to the solar panel and the input end of the power storage unit, and the output end of the power storage unit is electrically connected to the input end of the power supply unit, so The output end of the power supply unit is provided with a plurality of charging interfaces of different types in parallel, and the charging interfaces are placed on the box body. The utility model makes full use of natural solar light energy to convert it into electric energy to provide electric energy externally. At the same time, it can also use commercial power as a charging power source, which is more convenient to use, and overcomes the limitation of solar chargers by weather and time; it can supply power around the clock and improve Power supply; can meet the charging needs of different types of portable electronic products including LED lights.

Description

A multifunctional solar power supply

technical field

The utility model relates to a power supply, in particular to a multifunctional solar power supply.

Background technique

With the development of science and technology and the improvement of people's living standards, mobile phones, PDAs, digital cameras, MP3, MP4 and other portable electronic products are increasingly used in people's lives, and even become an indispensable part of people's daily life. The use of portable electronic products is generally provided by batteries. Due to the limited power storage capacity of batteries, after a certain period of use, the battery power will be exhausted. At this time, it is necessary to replace the battery or use a charger to charge the secondary battery. Most of the existing chargers use commercial power (AC100V-240V) as the charging power source to charge the secondary battery. This brings inconvenience to the use of electronic products when people work in the field for a long time or travel outdoors.

Therefore, it is urgent to propose a charger that does not rely on commercial power as a charging power source.

Utility model content

The technical problem to be solved by the utility model is to provide a multifunctional solar energy power supply, which can convert solar energy into electric energy for external power supply, and can also convert solar energy into electric energy for storage, and can charge different types of portable electronic products at the same time.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

A multifunctional solar power supply, comprising a solar battery panel and a box body, the box body is provided with a charging control module and a charging module, the charging control module includes a control board and a control switch, and the charging module includes a power storage unit and a charging module. A power supply unit, the control mainboard is electrically connected to the solar panel and the input end of the power storage unit, the output end of the power storage unit is electrically connected to the input end of the power supply unit, and the power supply unit The output end of the unit is provided with a plurality of charging interfaces of different types in parallel, and the charging interfaces are placed on the box body.

Wherein, it also includes an LED lamp adapter and a cable splitter, the input end of the LED lamp adapter is a USB interface, and the output end of the cable splitter is a variety of different types of charging adapter interfaces.

Wherein, it also includes an external power adapter, and the external power adapter is electrically connected with the control main board through an interface placed on the box body

Wherein, the output end of the solar battery panel is connected with a cable, and the control board is provided with an input interface matching the output interface of the cable, and the solar battery panel communicates with the control panel through the cable. The motherboard is electrically connected.

Wherein, the key of the control switch is exposed on the outer surface of the box body.

Wherein, a status indicator light is integrated on the control main board, and the status indicator light is exposed on the outer surface of the box body.

Wherein, the control board is provided with a voltage regulating element and a voltage regulating switch, and the keys of the voltage regulating switch are exposed on the outer surface of the box body.

The multifunctional solar energy power supply of the present utility model has the beneficial effects as follows: 1. Make full use of the solar light energy in nature and convert it into electric energy to provide electric energy to the outside. It is more convenient and overcomes the limitation of solar chargers by weather and time; 2. It can provide external power when charging is needed, and can convert light energy into electrical energy and store it when it does not need charging, so as to realize all-weather power supply and increase power supply; 3. Can charge different types of portable electronics, including LED lights.

Description of drawings

Shown in Fig. 1 is the structural representation of the utility model.

label:

1. Solar panel 2. Box body 3. Charging control module 4. Charging module

31. Control board 32. Control switch 41. Power storage unit 42. Power supply unit

11. Cable 301, Input Interface 302, Status Indicator 400, Charging Interface

Detailed ways

In order to describe the technical content, structural features, achieved goals and effects of the present utility model in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

Referring to Fig. 1, the multifunctional solar power supply of the present invention includes a solar panel 1 and a box body 2, and the box body 2 is provided with a charging control module 3 and a charging module 4, and the charging control module 3 includes The control board 31 and the control switch 32, the charging module 4 includes a power storage unit 41 and a power supply unit 42, the output end of the solar panel 1 is connected to a cable 11, and the control board is provided with the cable 11 output interface matches the input interface 301, the solar battery panel 1 is electrically connected to the control main board through the cable 11, and the output end of the control main board is electrically connected to the input end of the electric storage unit 41. Sexual connection, the buttons of the control switch 32 are exposed on the outer surface of the box body 2, the control board 31 is integrated with a status indicator light 302, and the status indicator light 302 is exposed on the outer surface of the box body 2 , the output end of the power storage unit 41 is electrically connected to the input end of the power supply unit 42, and the output end of the power supply unit 42 is provided with a plurality of different types of charging interfaces 400 in parallel, such as USB interfaces. The interface 400 is placed on the box body 2 .

As an improvement to the above embodiment, it also includes an LED light adapter and a cable splitter, the input end of the LED light adapter is a USB interface, and the output end of the cable splitter is a variety of different types of charging The adapter interface is more convenient to meet the charging needs of LED lights and other different types of portable electronic products.

As an improvement of the above embodiment, it also includes an external power adapter, which is electrically connected to the control board through an interface placed on the box body, so that the mains can be used as a charging power source, so that The utility model is more convenient to use, and overcomes the limitation of the solar charger by weather and time.

As an improvement to the above embodiment, the control board is provided with a voltage adjustment element and a voltage adjustment switch, and the keys of the voltage adjustment switch are exposed on the outer surface of the box, so that the output voltage can be controlled by the voltage adjustment element To comply with different types of portable electronic products.

The multifunctional solar energy power supply of the present utility model has the beneficial effects as follows: 1. Make full use of the solar light energy in nature and convert it into electric energy to provide electric energy to the outside. It is more convenient and overcomes the limitation of solar chargers by weather and time; 2. It can provide external power when charging is needed, and can convert light energy into electrical energy and store it when it does not need charging, so as to realize all-weather power supply and increase power supply; 3. Can charge different types of portable electronics, including LED lights.

The above descriptions are only embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. All equivalent structural transformations made by using the description of the utility model and the contents of the accompanying drawings are directly or indirectly used in other related technical fields. , are all included in the scope of patent protection of the utility model in the same way.

Claims (7)

1. multifuctional solar charger; It is characterized in that: comprise solar panel and box body; Be provided with charge control module and charging module in the said box body, said charge control module comprises control main board and control switch, and said charging module comprises electricity accumulating unit and power supply unit; Said control main board electrically connects with the input of said solar panel and said electricity accumulating unit respectively; The output of said electricity accumulating unit and the input of said power supply unit electrically connect, and the output parallel connection of said power supply unit is provided with a plurality of dissimilar charging inlets, and said charging inlet places on the said box body.

2. multifuctional solar charger according to claim 1; It is characterized in that: also comprise LED lamp adapter and cable branch device; Said LED lamp adapter is connected with said charging inlet respectively with the input of cable branch device; The input of said LED lamp adapter is a USB interface, and the output of said cable branch device is the charging adaptable interface of number of different types.

3. multifuctional solar charger according to claim 1 is characterized in that: also comprise the external power supply adapter, said external power supply adapter electrically connects through placing interface and said control main board on the said box body.

4. multifuctional solar charger according to claim 1; It is characterized in that: the output of said solar panel is connected with cable; Said control main board is provided with the input interface that the output interface with said cable is complementary, and said solar panel electrically connects through said cable and said control main board.

5. multifuctional solar charger according to claim 1 is characterized in that: the button of said control switch exposes to the outer surface of said box body.

6. multifuctional solar charger according to claim 1 is characterized in that: be integrated with status indicator lamp on the said control main board, said status indicator lamp exposes to the outer surface of said box body.

7. multifuctional solar charger according to claim 1 is characterized in that: said control main board is provided with voltage-regulation element and voltage-regulation switch, and the button of said voltage-regulation switch exposes to the outer surface of said box body.

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