CN203445837U

CN203445837U - Solar photovoltaic tile

Info

Publication number: CN203445837U
Application number: CN201320541722.9U
Authority: CN
Inventors: 于奎明
Original assignee: SHANDONG HONGLI PHOTOELECTRIC TECHNOLOGY Co Ltd
Current assignee: SHANDONG HONGLI PHOTOELECTRIC TECHNOLOGY Co Ltd
Priority date: 2013-08-31
Filing date: 2013-08-31
Publication date: 2014-02-19
Anticipated expiration: 2023-08-31

Abstract

The utility model discloses a solar photovoltaic tile, which comprises a tile basal body. The tile basal body has a four-side frame structure. Two opposed frames of the four-side frame are respectively provided with a micro-groove conductive channel horizontally penetrating the frames. The outer end of each micro-groove conductive channel is provided with a sealing insulation joint. One sealing insulation joint is a male joint while the other one is a female joint. A solar cell is fixed inside the four-side frame. The part where the solar cell contacts the four-side frame is connected in a sealing way. The back of the solar cell is provided with a junction box. The junction box has two connecting lines used for electric connection led out. One is an anode connecting line respectively penetrating one micro-groove conductive channel and protruding from the outer end of the micro-groove conductive channel. The anode connecting line is further connected with the male joint. The other connecting line is a cathode connecting line which is connected with the female joint. The solar photovoltaic tile can be widely used in buildings. The solar photovoltaic tile makes a high installation cost reduced on the premise that the solar energy is made full use. Construction operations are facilitated. The cost is also lowered.

Description

A kind of photovoltaic watt

Technical field

The utility model relates to solar power system technical field, relates in particular to a kind of photovoltaic watt.

Background technology

Solar energy is a kind of clean, economic, stable energy, and the solar energy resources of China is relatively abundant, so solar energy power generating is fully utilized in China.Solar energy power generating industry has formed industrialization production through fast development in a few years, and technology is constantly brought forth new ideas, and properties of product are are constantly improved and optimizated, and are widely used in every field.Wherein solar photovoltaic technology, in the application of building field, is difficult to implementation integrated at home, and main cause is the inconvenience with constructing with high costs that solar energy photovoltaic generator is installed.

Utility model content

The purpose of this utility model is to provide a kind of photovoltaic watt, and watt installation of this photovoltaic is convenient and swift, and installation cost is cheap.

For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of photovoltaic watt comprises tile matrix, described tile matrix is four border structures, is respectively equipped with the microflute conductive channel of frame described in lateral direction penetrating on two relative frames of described four frames; Described in each, the outer end of microflute conductive channel is respectively equipped with sealed insulated joint, and described in one of them, sealed insulated joint is male contact, and described in another, sealed insulated joint is famale connector; In described four frames, be fixed with solar cell, the contact position of described solar cell and described four frames is tightly connected; The back of described solar cell is provided with terminal box; Described terminal box is drawn two connecting lines for being electrically connected to, and one is connected with described male contact for positive lead penetrates respectively the microflute conductive channel described in one of them and stretches out from its outer end, and another root is that negative lead is connected with described famale connector.

Optimal way is, described male contact is convex joint, and described famale connector is spill joint.

Optimal way is, the diameter of described microflute conductive channel is 5mm, and interior insertion PE pipe, and the diameter of described PE pipe is 4mm.

Optimal way is that described solar cell is monocrystalline silicon battery, polycrystal silicon cell or thin-film solar cells.

Optimal way is that described tile matrix is ceramic tile or cement tile.

Optimal way is that described solar cell adopts fluid sealant to be connected with the contact position of described four frames.

Adopt after technique scheme, the beneficial effects of the utility model are: because photovoltaic described in the utility model watt comprises tile matrix, this tile matrix is four border structures, is respectively equipped with the microflute conductive channel of frame described in lateral direction penetrating on two relative frames of this four frame; Described in each, the outer end of microflute conductive channel is respectively equipped with sealed insulated joint, and one of them sealed insulated joint is male contact, and another sealed insulated joint is famale connector; In described four frames, be fixed with solar cell, the contact position of described solar cell and described four frames is tightly connected; When the photovoltaic tile of said structure alleviates own wt, again for solar cell provides frame for installing, saved high solar cell frame expense, provided cost savings.And photovoltaic tile of the present utility model, when multi-disc is installed, can be connected with famale connector efficiently by above-mentioned male contact, make assembling and easy to maintenance quick.Due to above-mentioned sealed insulated joint, be located at the two ends of microflute conductive channel simultaneously, and frame described in microflute conductive channel lateral direction penetrating, two sealed insulated joints are located at the edge junction place of tile matrix, this structure decrease the consumption of connecting line, and then reduced the loss of electric energy in transmitting procedure.The connecting line of the terminal box of the solar cell of every photovoltaic tile can connect by above-mentioned microflute conductive channel simultaneously, has set up easily solar photovoltaic generation system.Therefore the utility model of said structure, making full use of under the prerequisite of solar energy, provides cost savings, and has facilitated construction.

Accompanying drawing explanation

Fig. 1 is the vertical view of the utility model embodiment;

Fig. 2 is the utility model embodiment upward view;

Fig. 3 is the sectional view of A-A direction in Fig. 1 of the present utility model;

Fig. 4 is the schematic cross-section of two photovoltaic of the present utility model watt connections;

Fig. 5 is the structural representation of tile matrix of the present utility model;

Wherein: 1-tile matrix, 2-solar cell, 3-microflute conductive channel, 4-terminal box, 5-spill binding post, 6-male terminal posts, 7-solar cell and tile substrate contact place, 8-sealant sealing.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of photovoltaic watt comprises tile matrix 1, this tile matrix 1 is four border structures, is respectively equipped with the microflute conductive channel 3 of frame described in lateral direction penetrating on two relative frames of this four frame; The diameter of this microflute conductive channel 3 is 5mm, and inserts the PE(plastic tube that diameter is 4mm) pipe; Described in each, the outer end of microflute conductive channel 3 is respectively equipped with sealed insulated joint, and described in one of them, sealed insulated joint is male contact, and this male contact is male terminal posts 6, and described in another, sealed insulated joint is famale connector, and this famale connector is spill binding post 5; In described four frames, be fixed with solar cell 2, this solar cell and tile substrate contact place 7 are tightly connected, with efficient sealed glue sealing 8; The back of above-mentioned solar cell 2 is provided with terminal box 4; This terminal box 4 is drawn two connecting lines for being electrically connected to, one penetrates respectively the microflute conductive channel 3 described in one of them and stretches out from its outer end for positive lead, be connected with described male terminal posts 6, another root is that negative lead is connected with described spill binding post 5.

Wherein tile matrix 1 is prior art, and the present embodiment is elected ceramic tile as, and is combined as a whole with ultrawhite toughened glass, solar cell, utilizes microflute conductive channel 3 that every a slice tile is connected.

Wherein solar cell 2 is prior art, mainly comprises ultrawhite woven design toughened glass, EVA, polysilicon, TPT backboard.

The utility model, when assembling, is first placed on solar cell 2 four frame places of tile matrix 1, then by solar cell and the 7 use high-intensity sealing glue sealings 8 of tile substrate contact place.Two connecting lines of simultaneously terminal box 4 that is arranged on above-mentioned solar cell 2 back sides being drawn stretch out from establishing microflute conductive channel 3 respectively.

The utility model in use, because every photovoltaic watt is all provided with sealed insulated joint at the two ends of microflute conductive channel 3, and be respectively male terminal posts 6 and spill binding post 5, and male terminal posts 6 and spill binding post 5 all arrange the joining place of tile matrix 1, just very convenient when polylith photovoltaic watt is installed or keeped in repair so.And the connecting line that polylith photovoltaic watt stretches out connects by microflute conductive channel 3, conveniently formed solar photovoltaic generation system.Reduce the consumption of connecting line simultaneously, reduced the loss of computer in transmitting procedure.The utility model is with low cost, and it is the same with common tile convenient to install.

Above-mentioned tile matrix also can be waveform or plate shaped.

The above preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, is equal to and replaces and improvement etc., within all should being included in protection range of the present utility model.

Claims

1. a photovoltaic watt, comprises tile matrix, it is characterized in that:

Described tile matrix is four border structures, is respectively equipped with the microflute conductive channel of frame described in lateral direction penetrating on two relative frames of described four frames; Described in each, the outer end of microflute conductive channel is respectively equipped with sealed insulated joint, and described in one of them, sealed insulated joint is male contact, and described in another, sealed insulated joint is famale connector;

In described four frames, be fixed with solar cell, the contact position of described solar cell and described four frames is tightly connected; The back of described solar cell is provided with terminal box; Described terminal box is drawn two connecting lines for being electrically connected to, and one is connected with described male contact for positive lead penetrates respectively the microflute conductive channel described in one of them and stretches out from its outer end, and another root is that negative lead is connected with described famale connector.

2. photovoltaic watt according to claim 1, is characterized in that: described male contact is convex joint, and described famale connector is spill joint.

3. photovoltaic watt according to claim 1 and 2, is characterized in that: the diameter of described microflute conductive channel is 5mm, and interior insertion PE pipe, and the diameter of described PE pipe is 4mm.

4. photovoltaic watt according to claim 1 and 2, is characterized in that: described solar cell is monocrystalline silicon battery, polycrystal silicon cell or thin-film solar cells.

5. photovoltaic watt according to claim 1 and 2, is characterized in that: described tile matrix is ceramic tile or cement tile.

6. photovoltaic watt according to claim 1 and 2, is characterized in that: described solar cell adopts fluid sealant to be connected with the contact position of described four frames.