TWI769472B - Drainable solar tile - Google Patents

Abstract

A drainable solar tile has a main board and a first member. The main board has a solar panel, a circuit unit, a top surface, a bottom surface and a first slot. The solar panel is connected with the circuit unit. The first slot is run through the top surface and the bottom surface. The first member is provided on the main board. The first member has a first inner notch. The first inner notch is face to the first slot of the main board. The first inner notch has an underside. The underside and a bottom surface of the main board are spaced apart a predetermined distance. The first inner notch of the first slot has a first exit.

Description

Drainable solar tile

The present invention relates to the technical field of a solar tile, in particular to a drainable solar tile.

In recent years, due to the rise of environmental awareness and the promotion of government policies, more and more people have doubts about the old thermal power generation and nuclear power generation. Coupled with the government policy to promote green energy, the proportion of domestic energy has been changed, and the energy used by the people has become more and more popular. It is sufficient and can minimize the damage to the environment caused by the pollution caused by the power generation process.

Therefore, the government encourages the public to use the idle roofs of their own houses or buildings to build solar panels to increase green energy. The generated electricity can be used by the public, and the rest of the electricity can be subscribed by the power company to earn meager profits.

Generally, solar power generation modules are only built on the roof and on the roof tiles. Therefore, the general solar power generation panels can only achieve general drainage functions and do not achieve a completely waterproof structure. In view of the recent rise in public awareness of environmental protection , coupled with a high acceptance of green energy. Many people will build solar panels when they build their houses, so as to facilitate the subsequent use of solar power to provide autonomous use. Therefore, the solar tile of the waterproof structure is extremely important. Otherwise, after the solar tile is installed to replace the roof tile, the subsequent water leakage problem will occur.

The purpose of the present invention is to provide a drainable solar tile, which can drain rainwater through the water guiding structure, so as to have the effect of draining.

A drainable solar tile, comprising: a main board with a solar power generation combination and a circuit unit, the solar power generation combination is electrically connected to the circuit unit; the main board further has a top side and a bottom side; and a first The inner water guiding element is arranged on the main board, and a first inner water guiding groove is extended along a first direction of the main board; the first inner water guiding groove further has a first bottom surface and a first outlet; The solar tile has a first gap, and the first inner water guiding member is located below the first gap, so that the first inner water guiding groove corresponds to the first gap, so as to receive the water seepage of the first gap.

In one embodiment, it further includes a second inner water guiding member, which is arranged on the main board and extends along a second direction of the main board to form the second inner water guiding groove; the second inner water guiding groove corresponds to the first inner water channel. The first outlet of the water guiding groove; the second inner water guiding groove is provided with a second outlet, wherein the first outlet of the first inner water guiding groove corresponds to and communicates with the second inner water guiding groove.

In one embodiment, a second frame strip is further included, which is arranged on the main board, and the second inner water guiding member is connected to the second frame strip.

In one embodiment, a third inner water guiding member is further included, disposed on the main board, and extending along the first direction of the main board with a third inner water guiding groove; the third inner water guiding groove further has a third bottom surface and a third outlet; the drainable solar tile has a second gap, the third inner water guide is located below the second gap, so that the third water guide groove corresponds to the second gap to receive the second gap of water seepage.

In one embodiment, a third frame strip is further included, which is arranged on the main board, and the third inner water guiding member is connected to the third frame strip.

In one embodiment, it further includes an external water guide member disposed on the main board, and the external water guide member is provided with an external water guide groove along the first direction.

In one embodiment, the outer water guiding member is disposed on the first frame strip.

In one embodiment, a fourth frame strip is further included, having a plurality of water blocking strips, each of the water blocking strips is disposed on the main board along the second direction of the main board, and is separated from each other by a predetermined distance.

In one embodiment, a fourth frame strip is further included, and the first inner water guide member extends to the bottom of the fourth frame strip.

In one embodiment, an end surface of the fourth frame strip is supported against the first frame strip, an end surface gap is formed between the end surface and the first frame strip, and the use position of the first inner water guide is lower than the end surface The gap can accept the seepage of the end face gap.

The above-mentioned technical means can solve the problem that the conventional solar panel only has a general drainage structure and is not completely waterproof, so that the problem of water leakage in the house occurs. The present invention utilizes a water guide groove corresponding to the bottom surface of the main board to receive the rainwater dripping from the gap, and then uses a plurality of water guide grooves to discharge the rainwater to the outside, so as to achieve the effect of complete waterproofing.

Hereinafter, according to the purpose and effect of the present invention, preferred embodiments are given and described in detail with the accompanying drawings.

1: Solar tile

10: Motherboard

11: Top side

12: Bottom side

13: First End

14: Second End

15: Third End

16: Fourth End

20: First frame strip

21: The first inner water guide

22: The first inner gutter

222: first bottom surface

224: First Exit

23: The first gap

24: Installation Department

25: Installation Department

26: External water guide

27: External Gutter

272: Underside

30: Second frame strip

31: Second inner water guide

32: Second internal water guide

322: Second Exit

33: Installation Department

34: accommodating slot

40: The third frame

41: The third inner water guide

42: The third inner gutter

422: Third Bottom Side

424: The third exit

43: Second gap

44: Installation Department

45: Installation Department

46: Groove

50: Fourth frame

51: Water retaining part

52: Installation Department

53: accommodating slot

54: Fourth inner water guide

55: End face gap

100: Overlap

FIG. 1 is a perspective view of a preferred embodiment of the present invention.

FIG. 2 is a top view of a preferred embodiment of the present invention.

FIG. 3 is an exploded view of a preferred embodiment of the present invention.

FIG. 4 is a perspective view of the first frame strip according to a preferred embodiment of the present invention.

FIG. 5 is a perspective view of the second frame strip according to a preferred embodiment of the present invention.

FIG. 6 is a perspective view of the third frame strip according to a preferred embodiment of the present invention.

FIG. 7 is a perspective view of the fourth frame strip according to a preferred embodiment of the present invention.

FIG. 8 is a partial perspective view of the fourth frame strip according to a preferred embodiment of the present invention, showing the fourth inner water guide.

Fig. 9 is a cross-sectional view of a preferred embodiment of the present invention along the line 9-9 of Fig. 2, showing the arrangement relationship between the first slit and the first inner water guiding groove.

Fig. 10 is a cross-sectional view of a preferred embodiment of the present invention along the line 10-10 of Fig. 2, showing the arrangement relationship of the first inner water guiding groove and the second inner water guiding groove.

FIG. 11 is a schematic diagram of a preferred embodiment of the present invention, showing the flow of seepage water through the internal water conduits.

FIG. 12 is a partial perspective view of a preferred embodiment of the present invention, showing the end face gap.

FIG. 13 is a combined view of a preferred embodiment of the present invention, showing the way in which two solar tiles are stacked on top of each other.

FIG. 14 is a combined view of a preferred embodiment of the present invention, showing the way in which two solar tiles are arranged left and right.

FIG. 15 is a schematic diagram of the connection of a plurality of solar tiles according to a preferred embodiment of the present invention.

Please refer to FIG. 1, the present invention discloses a drainable solar tile 1. Users can use the drainable solar tile 1 to replace the traditional roof tile and build on the roof, so that the roof has the effect of waterproofing and can be used The main board 10 in the solar tile 1 obtains the electric energy converted from the solar energy for self-use, which further reduces environmental pollution and electricity consumption.

Please refer to FIG. 2 and FIG. 3 , the drainable solar tile 1 disclosed by the present invention has a main board 10 , a first frame 20 , a second frame 30 , and a third frame 40 , with a fourth frame strip 50.

The main board 10 is a rectangular plate body, wherein a solar power generation assembly and a circuit unit are disposed, and the solar power generation assembly is electrically connected to the circuit unit. The solar energy can be converted into electric energy by the solar power generation combination, and then the electric power can be transmitted through the circuit unit. The solar module and the circuit unit are conventional devices, which will not be described in detail here. The motherboard 10 further has a top side 11 , a bottom side 12 , a first end 13 , a second end 14 , a third end 15 , and a fourth end 16 . The first end 13 and the third end 15 are located at opposite ends of the mainboard 10 ; the second end 14 and the fourth end 16 are located at opposite ends of the mainboard 10 . Herein, the extending direction along the second end 14 and the fourth end 16 is a first direction; the extending direction along the first end 13 and the third end 15 is a second direction.

Please refer to FIG. 3 and FIG. 4 , the first frame strip 20 is an elongated structure, and is connected to the position of the first end 13 of the main board 10 . A side of the first frame strip 20 adjacent to the main board 10 further has a first inner water guiding member 21 , and the first inner water guiding member 21 extends along the first direction of the main board 10 with a first inner water guiding groove 22 , the first inner water guide groove 22 has a first bottom surface 222 and a first outlet 224 . Wherein, the first outlet 224 is disposed at a predetermined position of the first inner water guiding groove 22 adjacent to the second end 14 . When the first frame bar 20 is connected to the mainboard 10 , a space is formed between the first frame bar 20 and the mainboard 10 . The first slit 23 (see FIG. 8 ) passes through the top side 11 and the bottom side 12 of the main board 10 . More specifically, the first inner water guiding groove 22 corresponds to the first slit 23 , and the first bottom surface 222 of the first inner water guiding groove 22 and the bottom side surface 12 of the main board 10 are separated by a predetermined distance. The first frame strip 20 is further provided with a mounting portion 24 , and an mounting portion 25 is provided below the first inner water guiding groove 22 . In particular, the first inner water guiding groove 22 may be composed of one or several grooves. In this embodiment, the first inner water guiding groove 22 is composed of three grooves.

In particular, the first frame 20 has an outer water guiding member 26 on the other side opposite to the first inner water guiding member 21 . The outer water guiding member 26 is a long strip structure, and an outer water guiding groove 27 is provided along the first direction of the main board 10 . The outer water guiding groove 27 also has a bottom surface 272 . In this embodiment, the bottom surface 272 of the outer water guiding groove 27 is different from the first bottom surface 222 of the first inner water guiding groove 22 by a predetermined height. The function of the external drainage channel 27 is the same as that of the traditional roof tile drainage channel, which is used to discharge the rainwater falling on it.

Please refer to FIG. 3 and FIG. 5 , wherein FIG. 5 is a schematic diagram of the second frame strip 30 from another perspective. The second frame bar 30 is an elongated structure, which is connected to the position of the second end 14 of the main board 10 . The second frame bar 30 further has a second inner water guiding member 31 on the side facing the main board 10 , and the second inner water guiding member 31 is further provided with a second inner water guiding groove extending along the second direction of the main board 10 . 32. In this embodiment, the first outlet 224 of the first inner water guiding groove 22 corresponds to and communicates with the second inner water guiding groove 32 , so that the water in the first inner water guiding groove 22 can be discharged through the second inner water guiding groove 32 , to avoid some water remaining in the first inner water guiding tank 22 . To further illustrate, the second frame bar 30 is further provided with two mounting portions 33 and an accommodating groove 34, wherein the accommodating groove 34 and the second inner water guiding groove 32 are arranged in the same direction for accommodating the main board 10; the second inner water guide groove 32 is further provided with a second outlet 322. Of course, when the first outlet 224 is not blocked by the second frame bar 30 , that is, the second inner water guiding groove 32 does not need to be provided on the second frame bar 30 .

Please refer to FIG. 3 and FIG. 6 , the third frame bar 40 is an elongated structure connected to the position of the third end 15 of the main board 10 . A side of the third frame strip 40 adjacent to the main board 10 further has a third inner water guiding member 41 , and the third inner water guiding member 41 extends along the first direction of the main board 10 with a third inner water guiding groove 42 . , the third inner water guiding groove 42 has a third bottom surface 422 and a third outlet 424 . Wherein, the third outlet 424 is set at a predetermined position where the third inner water guiding groove 42 is adjacent to the second end 14 . When the third frame strip 40 is connected to the main board 10 , a second gap 43 (see FIG. 9 ) is formed between the third frame strip 40 and the main board 10 , and the second gap 43 penetrates through the top side surface 11 of the main board 10 and the main board 10 . The bottom side 12 . More specifically, the third inner water guiding groove 42 corresponds to the second slit 43 , and the third bottom surface 422 of the third inner water guiding groove 42 is separated from the bottom side surface 12 of the main board 10 by a predetermined distance. The third frame strip 40 is further provided with a mounting portion 44 , and an mounting portion 45 is provided below the third inner water guide groove 42 . In particular, in this embodiment, the third inner water guiding groove 42 is composed of two grooves. Like the first inner water guide 22, the third outlet 424 of the third inner water guide 42 also corresponds to and communicates with the second inner water guide 32, so that the water in the third inner water guide 42 can pass through the second inner water guide. The water tank 32 is drained to avoid a part of the water remaining in the third inner water guiding tank 42 . Of course, when the third outlet 424 is not blocked by the second frame bar 30 , that is, the second inner water guiding groove 32 does not need to be provided on the second frame bar 30 .

Please refer to FIG. 3 and FIG. 7 , the fourth frame bar 50 is an elongated structure, and is connected to the position of the fourth end 16 of the main board 10 . The fourth frame strip 50 has a water blocking portion 51, and the water blocking portion 51 is composed of a plurality of water blocking strips. Wherein, each of the water retaining strips is arranged along the second direction of the main board 10 and is approximately parallel to the fourth end 16 to increase the contact area with rainwater and prevent the rainwater from flowing back to the main board due to strong wind. The bottom side surface 12 of the main board 10 . To further illustrate, the fourth frame bar 50 is further provided with two installation portions 52 and an accommodating slot 53, wherein the accommodating slot 53 and the fourth frame bar 50 are arranged in the same direction for accommodating the main board 10. In addition, a fourth inner water guiding groove 54 is provided on the lower side wall of the accommodating groove 53 (FIG. 8).

Combining the above structures, when the main board 10 is assembled with the four frame bars 20 , 30 , 40 , and 50 , first, the fourth frame bar 50 can be connected to the first frame bar 20 via the two installation parts 52 by using a lock. The mounting portion 33 and the mounting portion 44 of the third frame bar 40 are connected to combine the fourth frame bar 50 , the first frame bar 20 , and the third frame bar 40 . The fourth end 16 of the main board 10 is placed in the accommodating groove 53 of the fourth frame strip 50, and the accommodating groove 34 of the second frame strip 30 corresponds to the second end 14 of the main board 10, so that the main board 10 can be accommodated in the accommodating groove 34 . Finally, the second frame bar 30 can be connected to the installation part 25 of the first frame bar 20 and the installation part 45 of the third frame bar 40 through the two mounting parts 33 by means of a lock, so as to combine the second frame bar 40 The frame bar 30 , the first frame bar 20 , and the third frame bar 40 . The assembly of the present invention is completed by the above assembly operation.

Referring to FIG. 9 , when rainwater falls on the drainable solar tile 1 , the rainwater can penetrate into the first inner water guiding groove 22 of the first inner water guiding member 21 through the first gap 23 . The first inner water guiding groove 22 can guide the rainwater to move along the first direction of the main board 10 and finally flow into the second inner water guiding groove 32 of the second inner water guiding member 31 . Please refer to FIG. 10, the second inner water guiding groove 32 guides the rainwater to move along the second direction of the main board 10, and finally discharges the solar tile 1, so as to achieve the effect of waterproofing.

For further explanation, please refer to Fig. 11. When it rains, most of the rainwater flows down along the top side 11 of each solar tile 1; The gap between the 20 and the third frame strip 40 flows into the outer water channel. In some extreme conditions, rainwater will be blown into the gaps where the solar tiles 1 overlap by strong winds. First, the rainwater will be blocked by the water blocking strips, and part of the rainwater passing over the blocking portion will be guided to the first slit 23 and the second slit 43 . Furthermore, because the second inner water guiding groove 32 corresponds to the first outlet 224 of the first inner water guiding groove 22 and the third outlet 424 of the third inner water guiding groove 42 . Rainwater flows into the second inner water channel 32 through the first outlet 224 and the third outlet 424 , and is finally discharged through the second outlet 322 . In another embodiment, rainwater can be directly discharged from the first outlet 224 and the second outlet 322 of the first inner water channel 22 and the third inner water channel 42 .

Please refer to FIG. 12 , in addition to the above-mentioned drainage state, an end surface of the fourth frame strip 50 is supported against the first frame strip 20 , and an end surface gap 55 is formed between the end surface and the first frame strip 20 . , the first inner water guide 21 is located below the fourth frame strip 50 , and its use position is lower than the end face slit 55 , and can receive the water seepage of the end face slit 55 .

Please refer to FIG. 13 , when a plurality of solar tiles 1 are combined, among the two solar tiles 1 stacked on top of each other, the bottom surface of the second frame 30 of the upper solar tile 1 is disposed on the lower surface of the solar tile 1 . The water blocking portion 51 of the fourth frame strip 50 forms a stacked structure. It is worth noting that the two solar tiles 1 partially overlap to form an overlapping area 100 . A part of the water blocking portion 51 is disposed in the overlapping area 100 .

Please refer to FIG. 14 , among the two solar tiles 1 connected to the left and right, the outer water guide 26 of the first frame 20 of the solar tile 1 on the right is placed in the third interior of the solar tile 1 on the left in the lower groove 46 of the water guide member 41 . In practice, there may be gaps between the two solar tiles 1 due to slight movement or incomplete jointing, so the external water guide 27 can receive the rainwater infiltrated from the gaps of the two solar tiles 1 and discharge it, In order to ensure the waterproofness of the present invention.

Please refer to FIG. 15 again. With the above structure and combination, the user can replace the roof tiles with a plurality of solar tiles 1 to construct a whole roof of solar tiles 1 . through certain rules Mozhi solar tile 1 generates electricity for home use, which can reduce household electricity bills and reduce environmental pollution caused by traditional power generation, so as to protect the earth's environment.

The present invention provides a drainable solar tile, which utilizes the first inner water guiding groove to guide and drain rainwater. To further illustrate, in the present invention, the second inner water guiding groove can be communicated with the first inner water guiding groove to discharge rainwater. The present invention provides an innovative idea for the industry to further develop the industry, and subsequent industrial ideas can also make efforts in this direction, and jointly provide more innovative ideas for the industry.

The above-mentioned embodiments are only used to illustrate the technology of the present invention and its effect, and are not intended to limit the present invention. Anyone skilled in the art can modify and change the above embodiments without violating the technical principle and spirit of the present invention. Therefore, the scope of protection of the present invention should be listed in the scope of the patent application described later. .

1: Solar tile

10: Motherboard

11: Top side

12: Bottom side

13: First End

14: Second End

15: Third End

16: Fourth End

20: First frame strip

21: The first inner water guide

26: External water guide

30: Second frame strip

40: The third frame

41: The third inner water guide

50: Fourth frame

Claims (6)

A drainable solar tile, comprising: a main board with a solar power generation combination and a circuit unit, the solar power generation combination is electrically connected to the circuit unit; the main board further has a top side and a bottom side; a first frame a strip extending along a first direction of the main board on one side of the main board, and the first frame strip is extended with a first inner water guiding member; the first inner water guiding member extends along the first direction and is provided with a first an inner water guiding groove; the first inner water guiding groove has a first bottom surface and a first outlet; an outer water guiding member is arranged on the first frame strip, and the outer water guiding member is provided with an outer water guiding member along the first direction of the main board a water guide groove; and a third frame strip extending on the other side of the main board along the first direction of the main board, and opposite to the first frame strip, the third frame strip extending a third inner water guiding member and a groove; the third inner water guiding member extends along the first direction of the main board, and a third inner water guiding groove is arranged; the third inner water guiding groove is arranged above the third inner water guiding member, and further has a third inner water guiding groove a bottom surface and a third outlet; the groove is arranged below the third inner water guide; wherein, the drainable solar tile has a first gap and a second gap, and the first inner water guide is located in the first Below the gap, the first inner water guide groove corresponds to the first gap to receive the seepage of the first gap, and the third internal water guide member is located below the second gap, so that the third internal water guide groove corresponds to the first gap. the second seam gap to receive the water seepage of the second gap; when two solar tiles are connected left and right, the outer water guide of the first frame strip of the right solar tile will be placed in the groove of the left solar tile of the third inner water guide middle. The drainable solar tile according to claim 1, further comprising a second inner water guide member, disposed on the main board, and extending along a second direction of the main board with the second inner water guiding groove; the second inner water guide The water guiding groove corresponds to the first outlet of the first inner water guiding groove; the second inner water guiding groove is provided with a second outlet, wherein the first outlet of the first inner water guiding groove corresponds to and communicates with the second inner water guiding groove. The drainable solar tile according to claim 2, further comprises a second frame strip disposed on the main board, and the second inner water guiding member is connected to the second frame strip. A drainable solar tile, comprising: a main board with a solar power generation combination and a circuit unit, the solar power generation combination is electrically connected to the circuit unit; the main board further has a top side and a bottom side; a first frame a strip extending along a first direction of the main board on one side of the main board, and the first frame strip is extended with a first inner water guiding member; the first inner water guiding member extends along the first direction and is provided with a first an inner water guiding groove; the first inner water guiding groove has a first bottom surface and a first outlet; and a fourth frame bar has a plurality of water retaining bars, each of the water retaining bars is arranged along the second direction of the main board on the main board, and are separated from each other by a predetermined distance; Wherein, the drainable solar tile has a first gap, and the first inner water guiding member is located below the first gap, so that the first inner water guiding groove corresponds to the first gap, so as to receive the water seepage of the first gap . The drainable solar tile according to claim 4, wherein the first inner water guiding member extends to the bottom of the fourth frame strip. The drainable solar tile according to claim 5, wherein an end surface of the fourth frame strip is supported against the first frame strip, and there is an end surface gap between the end surface and the first frame strip, and the first inner The use position of the water guide is lower than the end face gap, which can accept the water seepage of the end face gap.

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