CN201032634Y - Solar energy plate structure improvement - Google Patents

Abstract

The utility model discloses the improvement of a solar panel structure. A spherical lens which can receive the sunlight from each direction angle is formed on an encapsulated layer used for encapsulating a base plate and a solar cell, leading the sunlight in each direction to being transmitted into the solar cell, and so as to improve the power of the solar panel greatly.

Description

The solar panels structural improvement

Technical field

The utility model relates to a kind of solar panels structural improvement, especially refers to a kind of solar panels structure with spherical lens.

Background technology

Solar energy is a kind of abundant, safe, free of contamination energy, and for the earth that present resource day by day lacks, a kind of new forms of energy of the best substitute the source especially.

And the most common be that the mode of electric energy is to utilize the optoelectronic semiconductor thin slice just to be commonly referred to as solar panels to reach with solar energy converting, its function mode is to utilize to receive solar light irradiation, produce a large amount of free electrons, produce electric current by movement of electrons again.But the electric current that single solar panels can be exported is quite limited, in order to improve energy output, often needs the connection in series-parallel assembled package to make large-area solar panels module.Though, can carry out the assembling of solar panels module according to demand, but will make that so whole solar panels module volume is too huge, and also making utilizes this natural sun resource person need spend more cost, in addition, in order to allow the solar panels module can receive more irradiation of sunlight, must suitable rotation solar panels module, the sun-tracing direction of light is to obtain more electric energy.But under such topology requirement, not only need spend the material and the encapsulation procedure cost of module assembling, and more need to install the assembly that driving solar panels module turns to, cause general user to feel to draw back utilizing solar energy resources.

The utility model content

Problem to be solved in the utility model provides a kind of solar panels structural improvement, and few to the absorption of sunlight with solar panels in the solution prior art, solar panels power is low, defect of high cost.

For reaching above-mentioned purpose, the utility model provides a kind of solar panels structural improvement, and the encapsulated layer of its solar panels is provided with a spherical lens, to receive the sunlight from all directions, reach best sunlight utilization, and need not follow the trail of assembly as the existing sunlight direction that need additionally add.

Another purpose of the present utility model is to provide a kind of solar panels structural improvement, and it can reach effective electric weight output with a smaller volume.

A purpose more of the present utility model is to provide a kind of solar panels structural improvement, and wherein the solar chip of this solar panels structure is to utilize surface subsides and technology to be installed on the electrode wiring, and makes more elasticity of whole design.

Another purpose of the present utility model is to provide a kind of solar panels structural improvement, and it can reduce significantly and uses the solar energy required cost that generates electricity, and then makes solar power generation be easier to be accepted by masses.

For reaching the above object, the utility model provides a kind of solar panels structural improvement, and it includes a substrate, has cathode electrode wiring and anode electrode wiring on it; One solar chip that is installed in substrate and is electrically connected with cathode electrode and anode electrode; The encapsulated layer of one covered substrate and solar chip; And one be positioned on the encapsulated layer in order to receive the spherical lens from various different directions.

Compared with prior art, the utlity model has following advantage:

A kind of solar panels structural improvement of the utility model makes solar panels can absorb more solar energy, has improved the power of solar panels, and reduce to use the solar energy required cost that generates electricity significantly.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is a vertical view of the present utility model;

Fig. 3 is a lateral plan of the present utility model;

Fig. 4 is a upward view of the present utility model;

Fig. 5 is the surface wiring schematic diagram of the utility model substrate.

The main element symbol description is as follows:

10 substrates

The wiring of 12 cathode electrodes

The wiring of 14 anode electrodes

20 solar chips

22 paste and the zone

24 metal lines

26 plain conductors

28 encapsulated layers

30 spherical lens

Embodiment

With reference to Fig. 1～Fig. 5, be followed successively by the surface wiring schematic diagram of front view of the present utility model, vertical view, lateral plan, upward view and substrate.As shown in the figure, the utility model includes a substrate 10, its material can be an aluminium dioxide, wiring has cathode electrode wiring 12 and anode electrode wiring 14 on the substrate 10, and cathode electrode wiring 12 and anode electrode wiring 14 extend to the terminal and anode electrode wiring end of substrate 10 back sides formation cathode electrode wiring, as shown in Figure 4; One utilizes surface mounting technology (Surface MountTechnolog, SMT) be attached at the connect up solar chip 20 of 12 front ends of cathode electrode, its material can be selected gallium nitride for use, and be convenient to solar chip 20 is positioned cathode electrode 12 front ends that connect up, be that cathode electrode 12 front ends that connect up are formed with relatively large subsides and zone 22, and be to be formed with a plurality of metal lines 24 between solar chip 20 (four solar chips of 2 * 2), and metal line 24 is to utilize a plain conductor 26 and anode electrode 14 front ends that connect up to electrically connect.In addition, engage, with the front end formation T font of anode electrode wiring 14 for ease of 14 front ends that metal line 24 and anode electrode are connected up; One is covered on substrate 10 and the solar chip 20, to be positioned at the cathode electrode wiring 12 and anode electrode wiring 14 encapsulated layers that encapsulate 28 of the same side with substrate 10, solar chip 10 and with solar chip 20; And one is positioned at the spherical lens 30 on the encapsulated layer 28, and it is to utilize the chondritic face all can receive sunlight from each angle under different sun visual angles, so that solar energy arrives at solar chip 20, and then makes the solar chip running of generating electricity.

The electric energy that the solar panels of 1mm size can produce in the utility model is 0.5 volt, and the electric energy that the solar panels of 2mm size can produce is 2 volts.

Have a spherical lens on the solar panels of the present utility model, can not follow the trail of so that solar panels need not carry out sunlight, can utilize the sunlight of various angles to generate electricity fully for the sunlight that receives from various angles.In addition, because solar panels size of the present utility model is less with respect to existing solar panels, and the electric energy that can export in unit are is significantly higher, therefore can be applied in as various portable electronic installations such as remote controller, mobile phone, individual action assistant or global position systems.

If need more powerful electric weight, the utility model also can carry out the modularization assembling, a plurality of solar panels with spherical lens of the present utility model is assembled together, to reach required electric weight.Perhaps, also can add the original battery component of electronic installation, with under different occasions, if any suitably adjusting power supply under light or the dull thread.

In sum, the utility model is a kind of structural improvement of solar panels, the solar panels encapsulating structure is provided with a spherical lens, and to receive solar light from various angles to solar chip, promoting significantly solar energy converting is the efficient of electric energy.Under structural design of the present utility model, the runner assembly in sun-tracing light source will do not needed, and also can reduce the quantity of the required solar chip of solar panels significantly, therefore can reduce the cost that utilizes solar energy required significantly, and then make utilizing of solar energy more popular.

More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection range of the present utility model.

Claims (8)

1. a solar panels structural improvement is characterized in that, comprising:

One substrate is formed with anode electrode wiring and cathode electrode wiring on it;

At least one solar chip is installed on the described substrate, and the wiring of described solar chip and described anode electrode is electrically connected with described cathode electrode wiring;

One encapsulated layer covers on the described substrate, in order to the described anode electrode wiring on described solar chip, described substrate package and the described substrate surface is connected up with described cathode electrode; And

One spherical lens is positioned on the surface of described encapsulated layer, and described spherical lens is in order to receive the sunlight of various angles.

2. solar panels structural improvement according to claim 1 is characterized in that, described solar chip system utilizes surface mounting technology to paste and in wiring.

3. solar panels structural improvement according to claim 1 is characterized in that, described solar chip system utilizes surface mounting technology to paste and in the cathode electrode wiring.

4. as solar panels structural improvement as described in the claim 3, it is characterized in that described solar chip and the wiring of described anode electrode are to utilize a lead to electrically connect.

5. solar panels structural improvement according to claim 1 is characterized in that described encapsulated layer and described spherical lens are one of the forming.

6. solar panels structural improvement according to claim 1 is characterized in that the material of described substrate is an aluminium dioxide.

7. solar panels structural improvement according to claim 1 is characterized in that described structure applications is in remote controller, mobile phone, individual action assistant or satellite navigation and location system.

8. solar panels structural improvement according to claim 1 is characterized in that, the front end of described anode electrode wiring forms the T font.

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