CN204552566U - A kind of solar energy curtain - Google Patents

Abstract

The utility model is applicable to the technical field of solar energy, and provides a solar curtain, comprising a curtain box, a flexible louver blade which is rotatably connected to the curtain box through a rope reel and contains copper indium gallium selenide, cadmium telluride or amorphous silicon materials, and The motor, the rope reel and the motor are all set in the curtain box, and there are multiple louvers arranged in parallel, and the louvers are electrically connected; a controller for controlling the rotation of each louver is also included, and the controller has a At least one USB interface. In the utility model, the louvers are made of materials such as copper indium gallium selenide, so that each louver is equivalent to a piece of small solar panel, which can convert solar energy into electric energy, and a controller is also provided to pair the louvers The opening and closing and rotation angle of the window are controlled, so that each louver can be adjusted in time according to the angle of light, and the conversion efficiency is improved, so that it not only has the function of blocking sunlight like ordinary venetian blinds, but also has the function of generating electric energy.

Description

a solar curtain

technical field

The utility model belongs to the technical field of solar energy, in particular to a solar curtain.

Background technique

The existing venetian blinds, as the inner shielding layer of the window, usually only provide sunshade for people, and do not have other functions; and solar energy, as a low-consumption clean energy, is also more and more widely used. In the prior art, there is no curtain that combines venetian blinds and solar energy for application, so that solar energy cannot be converted into electric energy to charge household electronic products, which is not conducive to the saving of commercial power and the efficient utilization of energy.

Utility model content

The purpose of the utility model is to provide a solar curtain, aiming at solving the problem that the curtain in the prior art cannot effectively utilize solar energy to convert it into electric energy for application.

The utility model is realized in the following way: a solar curtain, which includes a curtain box, and a flexible curtain made of copper indium gallium selenide, cadmium telluride or amorphous silicon material that is connected to the curtain box through a rope reel. blades and a motor that drives the action of the rope reel, the rope reel and the motor are both arranged in the curtain box, and there are multiple louver blades, and multiple louver blades are arranged side by side at intervals, Each of the louvers is electrically connected; it also includes a controller electrically connected to the motor and used to control the rotation of each of the louvers, and the controller is also provided with a device for connecting the louvers to each other. The converted electrical energy is converted into a specified voltage and current and then output to an adapter, and the adapter has at least one USB interface for electrically connecting with the charged product to charge it.

Specifically, a storage battery is disposed inside the controller, and the storage battery is electrically connected to the adapter.

Further, the louver blades are arranged upright and side by side.

Specifically, the louver blades are arranged side by side laterally.

Specifically, the product to be charged is a pluggable mobile power bank.

Further, the product to be charged is a mobile phone, an iPad or a tablet computer.

Specifically, the controller has control buttons.

Further, the controller has a liquid crystal display.

The solar curtain provided by the utility model is made of materials such as copper indium gallium selenide, cadmium telluride or amorphous silicon, so that each louver is equivalent to a small solar panel, which can convert solar energy into electric energy , the louvers are arranged side by side to form a solar curtain, and a controller is also installed to control the opening and closing of the louvers and the rotation angle, so that each louver can be adjusted in due course according to the angle of light, and the solar energy can be converted efficiently Therefore, the solar curtain not only has the function of blocking the sunlight of ordinary blinds, but also has the function of generating electric energy, and the converted electric energy can be used to charge household electronic products, which can greatly save electricity and realize low-carbon Energy saving living.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the solar curtain with the louvers erected and arranged side by side provided by the embodiment of the utility model;

Fig. 2 is a three-dimensional schematic diagram of solar curtains with louvers arranged side by side in a horizontal direction provided by an embodiment of the utility model.

Fig. 3 is a three-dimensional schematic diagram of the controller provided by the embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figures 1 to 3, it is a solar curtain provided by the embodiment of the present utility model, which includes a curtain box 1, a flexible louver 2 connected to the curtain box 1 through a rope reel, and drives the rope reel to move. (not shown in the rope reel and the motor figure), specifically, the rope reel and the motor are all located in the curtain box 1, and the curtain box 1 can be installed on the top or side wall of the window 5, and the louvers 2 Thin-film solar cells can be made of copper indium gallium selenide, cadmium telluride or amorphous silicon and then packaged with ultra-thin transparent materials, so each louver 2 is equivalent to a small solar panel, which can convert solar energy into electrical energy. In this embodiment, copper indium gallium selenide can be selected as the material of the thin film solar cell. Copper indium gallium selenide has the advantages of good absorption, thin thickness, radiation resistance, large power generation under weak light, good solar spectrum matching, and high conversion efficiency. Excellent thin film photovoltaic material. There are multiple louver blades 2, and multiple louver blades 2 are arranged side by side at intervals, so as to form a curtain, which plays the role of ordinary curtains to block sunlight, and the rope reel is driven by a motor to drive each louver blade 2 to rotate , can control the opening and closing and rotation angle of the louver 2, that is, adjust the angle of each louver 2 relative to the light, and adjust it to the best angle of illumination, so that each louver 2 can efficiently convert solar energy For electric energy, each louver 2 can be electrically connected through a lead wire, and the lead wire can also be arranged in the curtain box 1; it also includes a controller 3 electrically connected to the motor and used to control the rotation of each louver 2, namely The drive of the motor is controlled by the controller 3, and the action of the rope reel is controlled by the motor, so that the rotation of each louver 2 can be controlled. The controller 3 is also provided with an adapter for converting the electric energy converted by the louvers 2 into a specified voltage and current for output. The adapter has at least one USB interface 31 for electrical connection with the charged product to charge it.

As an embodiment, the cord reel can be a commonly used curtain cord reel driven by a motor on the market, which is a prior art and will not be described in detail here; An adapter that converts electrical energy into a specified voltage and current, for example, to an output of 5V and 1000mA. The adapter has at least one USB interface 31, which is used to electrically connect the charged product to charge it, namely It can directly convert the electric energy converted by the louver 2 into a standard output voltage to charge the charged product, so that the solar curtain can not only have the function of blocking sunlight of ordinary curtain products, but also play a role in protecting some household electronic devices. The function of charging the product.

In the solar curtain provided by the utility model, the louvers 2 are made of materials such as copper indium gallium selenide, cadmium telluride or amorphous silicon, so that each louver 2 is equivalent to a piece of small solar panels, which can convert solar energy To generate electric energy, the louvers 2 are arranged side by side to form a solar curtain, and a controller 3 is also provided to control the opening and closing and the rotation angle of the louvers 2, so that the louvers 2 can be adjusted in due course according to the angle of light. It can efficiently convert solar energy into electrical energy, so that the solar curtain not only has the function of blocking sunlight like ordinary blinds, but also has the function of generating electrical energy, and the converted electrical energy can be used to charge household electronic products, thus greatly saving the market. Electricity, to achieve low-carbon energy-saving life.

As a preferred embodiment, a storage battery 4 can be arranged in the controller 3, and the storage battery 4 is electrically connected with the adapter. In this way, when the light is sufficient during the day, the storage battery 4 can store the electric energy transformed by each louver 2, and even if there is no light at night, the user can still charge on the USB interface 31 of the controller 3, thereby shortening the charging time. Unrestricted.

As a specific embodiment, as shown in FIG. 1 , the louvers 2 can be arranged upright and side by side, that is, the louvers 2 are vertically arranged relative to the horizontal plane.

As another specific implementation manner, as shown in FIG. 2 , the louver blades 2 can be arranged side by side laterally. That is, the louver blades 2 can be arranged in parallel with respect to the horizontal plane.

There is a liquid crystal display 32 on the controller 3, which can be used to display the electrical parameters of the solar curtain, such as displaying the converted current, the electric quantity of the storage battery, and the like.

As a specific embodiment, as shown in FIG. 3 , the controller 3 also has a control button 33 for the user to manipulate and control.

As a specific implementation, the product to be charged can be a pluggable mobile charging treasure a, as shown in Figure 3, so that the electric energy converted by the louvers 2 can be stored in the pluggable mobile charging treasure a for supply. It is convenient for the user to carry it when going out, and multiple pluggable mobile charging treasures a can be electrically connected to the controller 3 at the same time, so that the user can mobile charge multiple other electronic products.

As another specific implementation manner, the product to be charged can also be a household electronic product such as a mobile phone, an iPad or a tablet computer, so that it can be directly charged to save commercial power.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements or improvements made within the spirit and principles of the present utility model should be included in the utility model. within the scope of protection.

Claims (8)

1. a solar energy curtain, it is characterized in that: comprise curtain box, to be rotationally connected with on described curtain box by ropewinder and to adopt the flexible louvre blade that CIGS, cadmium telluride or amorphous silicon material are made and the motor driving described ropewinder action, described ropewinder and described motor are all located in described curtain box, described louvre blade is provided with multiple, and multiple described louvre blade spacing side by side is arranged, and is electrically connected between each described louvre blade; Also comprise and to be electrically connected with described motor and for the controller of the rotation that controls each described louvre blade, the adapter that in described controller, the electric energy be also provided with for being transformed by described louvre blade exports after converting the voltage of specification and electric current to, described adapter has at least one USB interface, for be electrically connected by charge prepd and it charged.

2. solar energy curtain as claimed in claim 1, it is characterized in that: be provided with battery in described controller, described battery and described adapter are electrically connected.

3. solar energy curtain as claimed in claim 1, is characterized in that: each described louvre blade is erect and is arranged side by side.

4. solar energy curtain as claimed in claim 1, is characterized in that: each described louvre blade is laterally arranged side by side.

5. solar energy curtain as claimed in claim 1, is characterized in that: described is that plug type mobile charging is precious by charge prepd.

6. solar energy curtain as claimed in claim 1, is characterized in that: described is mobile phone, iPad or panel computer by charge prepd.

7. solar energy curtain as claimed in claim 1, is characterized in that: described controller has control button.

8. the solar energy curtain as described in any one of claim 1 to 7, is characterized in that: described controller has a LCDs.