CN108242847A - A wind and solar complementary self-generating charging treasure - Google Patents

Abstract

The present invention discloses a kind of wind energy and solar energy complementary self-power generation type charger baby, including housing, wind power generation blade, solar panel, micro wind turbine generator, rechargeable battery, regulator circuit plate, charge and discharge circuit board, Micro USB charging interfaces, USB electric discharge interfaces.Wind energy in nature and solar energy are converted into electric energy by the present invention by wind power generation blade and solar panel, the energy of collection is converted by the electric energy that can be charged for rechargeable battery by regulator circuit plate again, electric energy is stored by rechargeable battery, then the charge and discharge circuit board by being connected with rechargeable battery charges for portable electronic device.The present invention can be collected simultaneously wind energy and solar energy and charge for charger baby, improve resource utilization, energy conservation and environmental protection, and easy to carry, using simple.

Description

A wind and solar complementary self-generating charging treasure

technical field

The invention relates to the technical field of electronic equipment, in particular to a wind and solar complementary self-generating charging treasure.

Background technique

Nowadays, there are more and more users of portable electronic devices. Due to frequent use, the standby time of electronic devices is relatively short. However, the electric power of the power bank is also limited, and the existing power bank must be charged on an AC power source through a charger when the power is exhausted. When people go out, it is difficult to find an AC power source to charge electronic devices or charging treasures, thereby delaying important communications. If an emergency occurs and they cannot get in touch with the outside world, it will also cause great trouble or loss.

Contents of the invention

In order to solve the above problems, the present invention provides a wind and solar complementary self-generating charging treasure, which uses solar energy and wind energy to charge the charging treasure, and solves the shortage of the current charging treasure in use.

To achieve the above object, the present invention adopts the following technical solutions:

A wind and solar complementary self-generating charging treasure, including a housing, wind power generation blades, solar collector boards, micro-wind generators, rechargeable batteries, voltage stabilizing circuit boards, charging and discharging circuit boards, Micro-USB charging ports, and USB discharging ports There are four wind power generation blades in total, which are distributed symmetrically on the four corners of the casing; the four corners of the casing are of an open design, so that the wind power generation blades can be driven by wind in any direction; The micro-wind generator is arranged in the casing and is connected with the wind power generation blades to convert wind energy into electric energy; the solar collection board includes an upper solar collection board and a lower solar collection board, and the lower solar collection board is fixed on the outside of the housing , the upper solar collector board is connected with the lower solar collector board through a hinge; the rechargeable battery, the voltage stabilizing circuit board, and the charging and discharging circuit board are all arranged in the housing, and the input terminal of the voltage stabilizing circuit board is connected to the micro wind power generator and the solar collector The board is connected to convert the electric energy generated by the micro-wind generator and the solar collector plate into electric energy for stably charging the rechargeable battery; the output terminal of the voltage stabilizing circuit board is connected to the rechargeable battery, and the regulated and rectified electric energy is delivered to the rechargeable battery The charging and discharging circuit board is connected to the rechargeable battery, and the charging and discharging circuit board is provided with a Micro-USB charging interface and a USB discharging interface; the Micro-USB charging interface and the USB discharging interface are arranged on the side of the housing.

The wind power generation blade adopts the deformation structure of the vertical axis S-shaped wind blade, that is, the vertical axis S-shaped wind blade is twisted 180° along the vertical axis. The blade can receive wind from any direction, has high utilization rate of wind energy, beautiful appearance and good starting performance. The solar collector board is arranged on the front of the power bank. When in use, turn the upper solar collector board to a position parallel to the lower solar collector board to align with the sun, so that both solar collector boards can generate electricity.

Compared with prior art, the beneficial effect of the present invention is:

The power bank of the present invention has two power generation modes: solar power generation and wind power generation. These two power generation methods complement each other, you can use wind energy to generate electricity in an environment without light, use solar energy to generate electricity in an environment without wind, and make full use of the wind energy and light energy in nature to charge the rechargeable battery; at the same time, it can also be charged by AC power. To provide electric energy for other equipment, while ensuring the power generation and storage functions, it has a compact structure design, a moderate volume, and is easy to carry.

Description of drawings

Fig. 1 is a front perspective structure diagram of a self-generating charging treasure with wind and solar energy complementary to the present invention.

Fig. 2 is a three-dimensional structural view of the solar collector on the front of the present invention after it is opened.

Fig. 3 is a diagram of the internal structure of the self-generating charging treasure with wind energy and solar energy complementary in the present invention.

Fig. 4 is a side view of the self-generating power bank of the present invention with wind energy and solar energy complementary.

Detailed ways

In order to illustrate the technical solutions of the present invention more clearly, the technical solutions of the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, those skilled in the art can adopt improvements and substitutions of technologies known in the art on the basis of the present invention. The protection scope of the present invention.

A wind energy and solar energy complementary self-generating power bank provided by the present invention, as shown in Figures 1 to 4, includes a housing 1, a wind power generation blade 2, a solar collector plate, a micro wind power generator 5, a rechargeable battery 6, a voltage stabilizer Circuit board 7, charging and discharging circuit board 8, Micro-USB charging interface 9, USB discharging interface 10; the wind power generation blades 2 are four in total, distributed on the four corners of the housing 1 in a symmetrical distribution; the housing The four corners of the body 1 are designed to be open, so that the wind power generation blades 2 can be driven by wind in any direction; It is electric energy; the solar collector plate includes an upper solar collector plate 3 and a lower solar collector plate 4, and the lower solar collector plate 4 is fixed on the outside of the housing 1, and the upper solar collector plate 3 is connected with the lower solar collector plate 4 by a hinge; The rechargeable battery 6, the voltage stabilizing circuit board 7, and the charging and discharging circuit board 8 are all arranged in the housing 1, and the input end of the voltage stabilizing circuit board 7 is connected with the micro wind power generator 5 and the solar collector plate, and the micro wind power generator 5 and the electric energy sent by the solar collector plate are converted into electric energy for stably charging the rechargeable battery 6; the output terminal of the voltage stabilizing circuit board 7 is connected with the rechargeable battery 6, and the electric energy through voltage stabilization and rectification is delivered to the rechargeable battery 6; The charging and discharging circuit board 8 is connected to the rechargeable battery 6, and the charging and discharging circuit board 8 is provided with a Micro-USB charging interface 9 and a USB discharging interface 10; side.

The wind power generation blade 2 adopts the deformed structure of the vertical axis S-shaped wind blade, that is, the vertical axis S-shaped wind blade is twisted 180° along the vertical axis.

The present invention converts wind energy and solar energy in nature into electrical energy through wind power generation blades 2 and solar collector panels, and then converts the collected energy into electrical energy that can charge the rechargeable battery 6 through the voltage stabilizing circuit board 7, and converts the electrical energy through the rechargeable battery 6 storage, and then charge the portable electronic device through the charging and discharging circuit board 8 connected with the rechargeable battery 6. It can be used outdoors without AC power supply, which is energy-saving and environmentally friendly, and can also charge users' electronic equipment in emergency situations.

In the present invention, the wind power generation blade 2 includes but is not limited to the S-shaped blade described herein. The combination of the upper solar collector plate 3 and the lower solar collector plate 4 includes, but is not limited to, hinge connection. The Micro-USB charging interface 9 includes, but is not limited to, a Micro-USB charging interface. The shape of the charging treasure casing 1 includes but not limited to the shapes described herein.

Claims (2)

1. a kind of wind energy and solar energy complementary self-power generation type charger baby, which is characterized in that including housing（1）, wind power generation blade （2）, solar panel, micro wind turbine generator（5）, rechargeable battery（6）, regulator circuit plate（7）, charge and discharge circuit board（8）、 Micro-USB charging interfaces（9）, USB electric discharge interface（10）；The wind power generation blade（2）Totally four, it is distributed in housing（1） Four angles on, be symmetrically distributed；The housing（1）Four angles be open by design so that wind power generation blade（2）It can Receive the wind drive of any direction；The micro wind turbine generator（5）It is set to housing（1）It is interior, and and wind power generating blade Piece（2）It is connected, converts wind energy into electric energy；The solar panel includes upper solar panel（3）, lower solar energy collecting Plate（4）, lower solar panel（4）It is fixed on housing（1）Outside, upper solar panel（3）Pass through hinge and the lower sun It can collecting board（4）Connection；The rechargeable battery（6）, regulator circuit plate（7）, charge and discharge circuit board（8）It may be contained within housing（1） It is interior, the regulator circuit plate（7）Input terminal and micro wind turbine generator（5）It is connected with solar panel, minitype wind power is sent out Motor（5）It is converted into the electric energy that solar panel is sent out to rechargeable battery（6）The electric energy of constant charge；The regulator circuit Plate（7）Output terminal and rechargeable battery（6）It is connected, by the electrical energy transportation by voltage stabilizing and rectification to rechargeable battery（6）；The charge and discharge Electric circuit board（8）With the rechargeable battery（6）It is connected, charge and discharge circuit board（8）It is equipped with Micro-USB charging interfaces（9）With USB electric discharge interfaces（10）；Micro-USB charging interfaces（9）With USB electric discharge interfaces（10）It is arranged in housing（1）Side.

A kind of 2. wind energy and solar energy complementary self-power generation type charger baby according to claim 1, which is characterized in that the wind-force Power generation blade（2）Using the distressed structure of vertical axis S type wind blades, i.e., vertical axis S type wind blades are turned round along vertical axis Turn 180 °.