CN106235544A - A kind of intelligence parasols - Google Patents

Abstract

The present invention proposes a kind of intelligent parasol, comprises umbrella head, umbrella surface, umbrella pole and umbrella handle, and described umbrella head includes battery group, main circuit board and light bulb, and described light bulb is positioned at the top of umbrella head, and the lower end of light bulb is connected with battery pack , the lower end of the battery pack is connected with a main circuit board; the umbrella surface is a double-layer umbrella surface structure, the outer layer of the umbrella surface is a thin film solar cell layer, and the inner layer of the umbrella surface is a polyester material layer; the bottom of the umbrella pole is provided with an umbrella handle, The umbrella handle is provided with two USB interfaces, a charging port, a power button, an LED light and a light bulb button, and an umbrella handle bottom cover is arranged outside the umbrella handle. It has the characteristics of small size, high efficiency, strong practicability, and environmental protection, which is conducive to improving the utilization rate of solar energy and saving energy.

Description

A smart parasol

technical field

The invention relates to the field of solar energy utilization, in particular to an intelligent parasol.

Background technique

At present, with the gradual depletion of the earth's resources, people pay more and more attention to the use of new energy. How to use new energy in life and make it better serve the people has become a matter of great concern to everyone.

In today's society, human beings attach great importance to the development and utilization of new energy. At the same time, as an important form of new energy, solar energy has the characteristics of large reserves, green environmental protection, and simple equipment structure, and is especially favored by researchers. At present, solar cells are generally installed in open places such as roofs. As far as power generation is concerned, its technology has become mature, and now we can see many applications of solar cells around us.

Patent comparison document 201610167241.4 proposes a multifunctional sun umbrella that uses solar photovoltaic panels as the main body to collect solar energy to provide electrical energy. Due to the use of solar photovoltaic panels, there is a defect that it is not easy to bend. Therefore, how to overcome the limitation caused by solar photovoltaic panels to the sun umbrella has become a big problem for us.

The new thin-film solar parasol proposed in patent reference document 201110282510.9 uses thin-film solar cells combined with a parasol as the main body to block the sun and generate electricity. Its structure is too simple, the sunshade effect is not good, and its functionality is insufficient.

Therefore, it is necessary for us to improve such a structure to overcome the above-mentioned defects.

Contents of the invention

The purpose of the present invention is to apply thin-film solar cells to sunshade umbrellas, design a sunshade umbrella that can generate electricity, and make better use of solar energy to make life convenient, green and environmentally friendly, and benefit the people.

The present invention aims at the limitations of solar power generation: the energy density per unit area of solar energy is low, and power generation needs to be performed in an open place. How to find a suitable place for photovoltaic cells becomes an obstacle to its application. The technical scheme that the present invention adopts for solving its technical problem is:

A kind of intelligent sunshade, comprises umbrella head, umbrella surface, umbrella pole and umbrella handle, and described umbrella head comprises battery group, main circuit board and light bulb, and described light bulb is positioned at the top of umbrella head, and the lower end of light bulb is connected with battery pack, and battery pack The lower end is connected with the main circuit board;

The umbrella surface is a double-layer umbrella surface structure, the outer layer of the umbrella surface is a thin film solar cell layer, and the inner layer of the umbrella surface is a polyester material layer;

The bottom of the umbrella pole is provided with an umbrella handle, and the umbrella handle is provided with two USB ports, a charging port, a power button, an LED light and a light bulb button, and an umbrella handle bottom cover is arranged outside the umbrella handle.

Further, the output end of the thin film solar cell layer is connected to the main circuit board, and the USB interface, charging port, power button, LED light and light bulb button are all connected to the main circuit board.

As an optimization, the USB interface, charging port, power button, LED, etc., the light bulb button and the main circuit board all form a closed loop.

The novelty of the present invention is that thin-film solar cells are used to cover the umbrella surface as the outer layer, and the thin-film solar cells and the umbrella head battery group together form a photovoltaic power generation system. At the same time, a spotlight bulb is installed at the umbrella head, which can be used as a flashlight. The setting of the umbrella handle bottom cover can be waterproof and anti-corrosion.

The practicability of the present invention lies in that besides being able to block sunlight, it also has the functions of generating and storing electric energy, and can provide electric energy for handheld and mobile devices. At the same time, there is a lighting device at the head of the umbrella, which can be used as a flashlight, which serves multiple purposes, is convenient and environmentally friendly.

The inventiveness of the present invention lies in providing a new idea of solar energy collection, using thin-film solar cells in parasols, which not only utilizes solar energy but does not occupy land, and avoids the limitations of solar power generation.

The advantages of the present invention are:

The intelligent sunshade proposed by the present invention adopts a double-layer umbrella surface structure, the inner layer is made of polyester material for ordinary sunshade umbrellas, and the outer layer is thin-film solar cells. It only needs a few microns, and it is flexible and can be made into a curved structure, which can fit well with the umbrella surface.

In the present invention, the system utilizes the characteristics of thin film solar cells that are thin and bendable, and generates electricity by covering the thin film solar cells on the umbrella surface and storing them in the battery pack of the umbrella head, thus forming an umbrella-borne solar power generation system.

In order to make better use of the electricity generated by the solar energy on the umbrella, there are USB ports and spotlight bulbs installed on the umbrella, which can supply power for external mobile phones, tablet computers and other mobile devices and can be used as flashlights, making full use of solar energy, a form of clean energy , both convenient and environmentally friendly.

The present invention can also generate electricity to supply power to other equipment while shielding from wind and sun, is practical and environmentally friendly, and is a good response to the national call for energy conservation and emission reduction. Today, when traditional energy resources are decreasing and the environment is becoming increasingly harsh, this device has positive significance.

The invention has the characteristics of small size, high efficiency, strong practicability, and environmental protection, and is beneficial to improving the utilization rate of solar energy and saving energy.

Description of drawings

Fig. 1 is a schematic structural view of the main body of a smart parasol proposed by the present invention.

Fig. 2 is a schematic structural view of an umbrella head of a smart parasol proposed by the present invention.

Fig. 3 is a schematic structural view of the bottom surface of the umbrella handle of a smart parasol proposed by the present invention.

The corresponding part names indicated by numbers and letters in the figure:

1. Umbrella head 2, umbrella surface 3, umbrella pole 4, umbrella handle 5, battery pack 6, main circuit board 7, light bulb 8, USB interface 9, charging port 10, power button 11, LED light 12, light bulb button 13, Umbrella bottom cover

detailed description

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.

As shown in Figure 1, a kind of intelligent parasol that the present invention proposes comprises umbrella head 1, umbrella surface 2, umbrella pole 3 and umbrella handle 4, and described umbrella head 1 includes battery pack 5, main circuit board 5 and bulb 6 , the bulb 7 is located at the top of the umbrella head 1, the lower end of the bulb 7 is connected to the battery pack 5, and the lower end of the battery pack 5 is connected to the main circuit board 6;

The umbrella surface 2 is a double-layer umbrella surface structure, the outer layer of the umbrella surface is a thin film solar cell layer, and the inner layer of the umbrella surface is a polyester material layer;

The bottom of the umbrella pole 3 is provided with an umbrella handle 4, and the umbrella handle 4 is provided with two USB ports 8, a charging port 9, a power button 10, an LED light 11 and a light bulb button 12, and the umbrella handle 4 is provided with an umbrella handle Bottom cover13.

Further, the output end of the thin film solar cell layer is connected to the main circuit board, and the USB interface, charging port, power button, LED light and light bulb button are all connected to the main circuit board.

As we all know, parasols are an essential tool for women to go out for sun protection. This intelligent sunshade proposed by the present invention uses thin-film solar cells as the outer layer of the umbrella surface, utilizes the sunshade umbrella to generate electricity and stores it in 10 battery packs in the umbrella head. Spotlight bulbs are installed on the head of the umbrella. Open the cover at the bottom of the umbrella handle and you can see: there are three sockets, two of which are USB ports for the battery pack of the umbrella head to charge external devices, and the other small socket is for when the battery pack is low. When the battery pack is charged, the external power supply is used to charge the battery pack; there are two buttons, one of which is the main switch to control the charge and discharge and the light bulb. Set charging, the other button is to control the sub-switch of the light bulb, when the main switch case is pressed, and the sub-switch button is also pressed at the same time, the light bulb of the umbrella head will glow; there is an LED light between the two buttons, the light of the light The function is to indicate the current state of battery power. When the current battery power is less than 30%, the light is red, and when the battery current power exceeds 30%, the light is green.

When the weather is fine, you can open the parasol, generate electricity and store it in the battery, and provide it to other equipment; the spotlight bulb on the umbrella head can be used as a flashlight, just open the cover at the lower end of the umbrella handle, and press the button umbrella The headlights are ready to emit light.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments, and that described in the above-mentioned embodiments and the description only illustrates the principles of the present invention, and the present invention also has various aspects without departing from the spirit and scope of the present invention. Variations and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (2)

1. A kind of intelligent parasol, comprises umbrella head, umbrella surface, umbrella pole and umbrella handle, is characterized in that: described umbrella head comprises battery pack, main circuit board and bulb, and described bulb is positioned at umbrella head top, and bulb lower end connects There is a battery pack, and the lower end of the battery pack is connected to the main circuit board; The umbrella surface is a double-layer umbrella surface structure, the outer layer of the umbrella surface is a thin film solar cell layer, and the inner layer of the umbrella surface is a polyester material layer; The bottom of the umbrella pole is provided with an umbrella handle, and the umbrella handle is provided with two USB ports, a charging port, a power button, an LED light and a light bulb button, and an umbrella handle bottom cover is arranged outside the umbrella handle. 2. A kind of intelligent parasol according to claim 1, characterized in that: the output end of the thin film solar cell layer is connected to the main circuit board, and the USB interface, the charging port, the power button, the LED light and the light bulb button are all connected to the main circuit board.