CN111561113A

CN111561113A - Modular curved surface photovoltaic tile subassembly

Info

Publication number: CN111561113A
Application number: CN202010261952.4A
Authority: CN
Inventors: 陆凯鑫
Original assignee: Individual
Current assignee: Yunnan Suole Environmental Technology Co ltd
Priority date: 2020-04-05
Filing date: 2020-04-05
Publication date: 2020-08-21
Anticipated expiration: 2040-04-05
Also published as: CN111561113B

Abstract

The invention relates to a combined type curved surface photovoltaic tile assembly. The combined type curved surface photovoltaic tile assembly comprises a base tile framework, flat plate photovoltaic tiles, a fixed framework and a water-smoothing beam, wherein the base tile framework comprises a flat plate base part, an arc-shaped overlapping part and an arch-shaped supporting part, the arc-shaped overlapping part and the arch-shaped supporting part respectively form two opposite sides of the flat plate base part, a longitudinal slot is formed at the bottom of the edge of the arc-shaped overlapping part, a diversion trench is formed in one end of the arch-shaped supporting part in a penetrating mode, a step trench is formed in the flat plate base part, the flat plate photovoltaic tiles are installed in the step trench, the fixed framework comprises a rectangular framework body, two cover plates are abutted against the cover plates, four screws and a diversion plate, the rectangular framework body is installed on the flat. The combined type curved surface photovoltaic tile assembly is convenient for guiding rainwater.

Description

Modular curved surface photovoltaic tile subassembly

Technical Field

The invention relates to a combined type curved surface photovoltaic tile assembly.

Background

Because of the characteristics of the crystalline silicon photovoltaic tile, the crystalline silicon photovoltaic tile is generally intelligently made into a flat plate shape, but is difficult to be made into a curved surface shape. In order to make the curved photovoltaic tile, the curved photovoltaic tile can be hung on the top of a pavilion or a pavilion to improve the use attractiveness, a general curved photovoltaic tile generally adopts a mode that a base tile frame and a flat photovoltaic tile are combined with each other, namely, the base tile frame is made into a curved shape, a step groove is formed in the base tile frame, and the flat photovoltaic tile is installed in the step groove, so that the curved photovoltaic tile similar to a flat plate on the whole is formed, and the attractiveness is improved. However, in a general curved photovoltaic tile, water flow in rain is easy to converge and gather on a flat photovoltaic tile from a higher position of a base tile frame, and is not easy to guide and scatter.

Disclosure of Invention

Based on this, it is necessary to provide a combined curved photovoltaic tile that facilitates the drainage of rainwater.

A combined type curved surface photovoltaic tile assembly comprises a base tile framework, flat plate photovoltaic tiles, a fixed framework and a water-following beam, wherein the base tile framework comprises a flat plate base part, an arc-shaped overlapping part and an arc-shaped supporting part, the arc-shaped overlapping part and the arc-shaped supporting part respectively form two opposite sides of the flat plate base part, a longitudinal slot is formed at the edge bottom of the arc-shaped overlapping part, a diversion trench is formed at one end of the arc-shaped supporting part in a penetrating manner, a step trench is formed in the flat plate base part, the flat plate photovoltaic tiles are installed in the step trench, the fixed framework comprises a rectangular framework body, two abutting cover plates, four screws and a diversion plate, the rectangular framework body is installed on the flat plate base part through the four screws and blocks the periphery of the flat plate photovoltaic tiles, a notch is formed at one end of the rectangular framework body, two opposite sides of the rectangular framework, the arched supporting part is used for supporting the arc-shaped overlapping part of the adjacent base tile framework, so that the corresponding arc-shaped reflector is inserted into the longitudinal slot of the arc-shaped overlapping part of the adjacent base tile framework, the opposite two sides of the rectangular framework are respectively provided with a strip-shaped slot, the two strip-shaped slots are respectively adjacent to the two arc-shaped reflectors, the two abutting cover plates are respectively and rotatably connected with the opposite two sides of the rectangular framework, the edge of one side of each abutting cover plate, which is far away from the arc-shaped reflector, is provided with a stop strip, the bottom of the abutting cover plate is also provided with an inserting strip, the inserting strip is positioned at one side, which is adjacent to the arc-shaped reflector, the inserting strip is inserted into the strip-shaped slot and abuts against the top surface of the flat photovoltaic tile, the stop strip abuts against the top surface of the flat photovoltaic tile and abuts against the inner side wall of the rectangular framework, the guide plate is convexly arranged at one end of the rectangular framework and, the guide plate is injectd the water conservancy diversion passageway in one side, and the one end and the breach intercommunication of water conservancy diversion passageway, the other end and guiding gutter intercommunication support in the bottom of arch supporting part and extend along the length direction of dull and stereotyped photovoltaic tile along the water conservancy diversion passageway, are formed with the outflow passageway along the water roof beam inboard, link up in the same direction as the top of water roof beam and have seted up and introduce the groove, introduce groove intercommunication outflow passageway and guiding gutter.

In one embodiment, the two opposite sides of the notch are respectively formed with a blocking plate body, and the guide plate is vertically fixed on the two blocking plate bodies and blocks the notch.

In one embodiment, the length of the flow guide plate is greater than the width of the rectangular frame body, one end of the flow guide plate protrudes outwards to form an extending end, and the extending end is inserted into the flow guide groove.

In one embodiment, the stop plate is recessed to form the diversion channel, the extension direction of the diversion trench is parallel to the width direction of the flat photovoltaic tile, and the extension end abuts against the side wall of the diversion trench.

In one embodiment, the lead-in groove is positioned at the bottom surface of the end part of the diversion trench, and the arc lapping part of the adjacent base tile frame is hermetically covered above the diversion trench.

In one embodiment, a stop body is formed at one end of the diversion trench far away from the notch, and the thickness of the diversion plate is smaller than the width of the diversion trench.

In one embodiment, an arc-shaped supporting surface is formed on the top surface of the water following beam, an arc-shaped support plate is transversely and convexly arranged on one side of the water following beam, and the surface of the arc-shaped support plate is attached to and supported on the bottom surface of the arc-shaped support part.

In one embodiment, the extending direction of the strip-shaped slot is parallel to the length direction of the flat photovoltaic tile, through holes are formed in four corners of the rectangular frame body, and four screws are arranged in the four through holes in a penetrating mode respectively.

In one embodiment, the arc-shaped overlapping part is concavely provided with two light-gathering grooves, the bottom surfaces of the light-gathering grooves are arc-shaped surfaces, and the stop strip and the inserting strip are both rubber strips.

In one embodiment, the surface of the rectangular frame is black, the surfaces of the arc-shaped lap joint part and the arc-shaped supporting part are white, the bottom surface of the flat photovoltaic tile is provided with a circuit module, and the circuit module is provided with two plug cables.

When the solar energy goes out, the two arc-shaped light reflecting sheets focus light rays above the flat photovoltaic tile, so that the power generation efficiency is improved, and the temperature of the roof is reduced. When raining, the water flow on the arched supporting portion and the arc-shaped overlapping portion flows down oppositely and is gathered on the flat photovoltaic tile, and at the moment, the stop strip and the inserting strip are in double cooperation to prevent rainwater on the flat photovoltaic tile from entering possible installation gaps between the flat photovoltaic tile and the rectangular frame body, so that double insurance is achieved. And the rainwater on the flat photovoltaic tile flows downwards in the same direction, namely flows into the flow guide channel and the flow guide groove through the introduction groove after passing through the notch and falls into the outflow channel, and finally flows out of the end part of the water beam, namely flows down from the eave. Through setting up breach, water conservancy diversion passageway, guiding gutter, introducing groove and outflow channel and communicate in proper order to can be formed with continuous passageway, be convenient for in time derive the rainwater. And the roof edge tiles at the lower part can be prevented from being washed down due to the action of rainwater gathering and flowing down, and the rainwater does not flow down from the tile surfaces but flows down from the water beams, so that the roof edge tiles at the top part in the same number cannot be influenced. The provision of the longitudinal slot facilitates the fixing of the arc-shaped reflector, so that the arc-shaped reflector can also be kept out of the rain.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of overlapping of six curved photovoltaic tiles.

Fig. 2 is a schematic perspective exploded view of a modular curved photovoltaic tile assembly of the present invention.

Fig. 3 is an exploded perspective view of another perspective view of the modular curved photovoltaic tile assembly of fig. 2.

Fig. 4 is a perspective view of a fixing frame according to an embodiment.

Fig. 5 is a partially enlarged view of a portion a in fig. 2.

Fig. 6 is a partially enlarged view of B in fig. 4.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The invention relates to a combined type curved surface photovoltaic tile assembly. For example, the combined curved photovoltaic tile assembly comprises a base tile framework, a flat photovoltaic tile, a fixed framework and a water-following beam, wherein the base tile framework comprises a flat base part, an arc-shaped overlapping part and an arch-shaped supporting part, the arc-shaped overlapping part and the arch-shaped supporting part respectively form two opposite sides of the flat base part, and a longitudinal slot is formed at the bottom of the edge of the arc-shaped overlapping part. For example, one end of the arched supporting portion is penetrated and provided with a flow guide groove, a step groove is formed in the flat plate base portion, the flat plate photovoltaic tile is installed in the step groove, the fixing frame comprises a rectangular frame body, two abutting cover plates, four screws and a flow guide plate, and the rectangular frame body is installed on the flat plate base portion through the four screws and is arranged on the periphery of the flat plate photovoltaic tile in a blocking mode. For example, one end of the rectangular frame body is provided with a notch, and two opposite sides of the rectangular frame body are respectively provided with an arc-shaped light reflecting sheet in an upward protruding mode. For example, two arc-shaped reflection sheets are used for focusing light above a flat photovoltaic tile, and the arc-shaped supporting parts are used for supporting the arc-shaped overlapping parts of the adjacent basic tile frames, so that the corresponding arc-shaped reflection sheets are inserted into the longitudinal slots of the arc-shaped overlapping parts of the adjacent basic tile frames, and the opposite two sides of the rectangular frame body are respectively provided with a strip-shaped slot. For example, the two strip-shaped slots are respectively adjacent to the two arc-shaped light-reflecting sheets, the two abutting cover plates are respectively and rotatably connected to two opposite sides of the rectangular frame body, and a stop strip is formed at the edge of one side of each abutting cover plate, which is far away from the arc-shaped light-reflecting sheets. For example, the bottom of the abutting cover plate is further provided with an insertion strip, the insertion strip is located on one side of the stop strip, which is adjacent to the arc-shaped light reflecting sheet, and the insertion strip is inserted into the strip-shaped slot and abuts against the top surface of the flat photovoltaic tile. For example, the stop bar abuts against the top surface of the flat photovoltaic tile and abuts against the inner side wall of the rectangular frame body, the guide plate is convexly arranged at one end of the rectangular frame body and extends along the width direction of the flat photovoltaic tile, and one end of the guide plate extends into the guide groove of the arched support portion. For example, the diversion plate defines a diversion channel on one side, and one end of the diversion channel is communicated with the notch, and the other end is communicated with the diversion trench, and the water beam is supported at the bottom of the arched support part and extends along the length direction of the flat photovoltaic tile. For example, an outflow channel is formed on the inner side of the downcast beam, an introduction groove is formed through the top of the downcast beam, and the introduction groove is communicated with the outflow channel and the diversion groove.

The general overlap joint stereogram of curved surface photovoltaic tile 100 of figure 1 through the roof that is formed by the overlap joint of curved surface photovoltaic tile 100, has the aesthetic feeling of traditional string tile roof, and the ancient colour is fragrant and the carving beam is drawn a span, can generate electricity simultaneously again, and is economical and practical.

Referring to fig. 2 to 6, a combined curved photovoltaic tile assembly includes a base tile frame 10, a flat photovoltaic tile 20, a fixed frame 30 and a water guiding beam 40, wherein the base tile frame 10 includes a flat base 11, an arc-shaped bridging portion 12 and an arc-shaped supporting portion 13, the arc-shaped bridging portion 12 and the arc-shaped supporting portion 13 respectively form two opposite sides of the flat base 11, a longitudinal slot 121 is formed at the bottom of the edge of the arc-shaped bridging portion 12, a flow guiding groove 131 is formed at one end of the arc-shaped supporting portion 13, a step groove 115 is formed on the flat base 11, the flat photovoltaic tile 20 is installed in the step groove 115, the fixed frame 30 includes a rectangular frame 31, two abutting cover plates 32, four screws 33 and a flow guiding plate 35, the rectangular frame 31 is installed on the flat base 11 by the four screws 33 and blocks the periphery of the flat photovoltaic tile 20, a notch 315 is formed at one end of the rectangular frame 31, two opposite sides of the rectangular frame 31 are respectively provided, the two arc-shaped reflective sheets 316 are used for focusing light rays above the flat photovoltaic tile 20, the arc-shaped supporting portion 13 is used for supporting the arc-shaped overlapping portion 12 of the adjacent base tile frame 10, so that the corresponding arc-shaped reflective sheet 316 is inserted into the longitudinal slot 121 of the arc-shaped overlapping portion 12 of the adjacent base tile frame 10, the two opposite sides of the rectangular frame 31 are respectively provided with the strip-shaped slots 312, the two strip-shaped slots 312 are respectively adjacent to the two arc-shaped reflective sheets 316, the two abutting cover plates 32 are respectively and rotatably connected to the two opposite sides of the rectangular frame 31, a stop bar 317 is formed at the edge of one side of each abutting cover plate 32, which is far away from the arc-shaped reflective sheet 316, the bottom of the abutting cover plate 32 is further provided with an insertion bar 318, the insertion bar 318 is located at one side of the stop bar 317, which is adjacent to the arc-shaped reflective sheet 316, the insertion bar 318 is inserted into the strip-shaped slots 312 and abuts against the top surface of the flat photovoltaic tile 20, the one end of the rectangular frame body 31 and the width direction of the flat photovoltaic tile 20 are convexly located to the guide plate 35, one end of the guide plate 35 extends into the guide groove 131 of the arched support portion 13, the guide plate 35 defines a guide channel 355 on one side, one end of the guide channel 355 is communicated with the notch 315, the other end is communicated with the guide groove 131, the water diversion beam 40 is supported at the bottom of the arched support portion 13 and extends along the length direction of the flat photovoltaic tile 20, an outflow channel 45 is formed on the inner side of the water diversion beam 40, an introduction groove 41 is formed at the top of the water diversion beam 40 in a penetrating manner, and the introduction groove 41 is communicated with the outflow channel 45 and the guide groove 131.

When the combined curved photovoltaic tile assembly is installed, the rectangular frame 31 is installed on the flat base 11 through the four screws 33 and blocks the periphery of the flat photovoltaic tile 20, the arc-shaped overlapping part 12 of the adjacent base tile frame 10 is overlapped on the arc-shaped supporting part 13 of the base tile frame 10, the inserting strip 318 is inserted into the strip-shaped inserting groove 312 and abuts against the top surface of the flat photovoltaic tile 20, and the stopping strip 317 abuts against the top surface of the flat photovoltaic tile 20 and abuts against the inner side wall of the rectangular frame 31. One end of the guide plate 35 is inserted into the guide groove 131 of the arched support portion 13, and the arched support portion 13 is supported on the water beam 40, so that the notch 315, the guide passage 355, the guide groove 131, the introduction groove 41, and the outflow passage 45 are sequentially communicated.

When the sun is out, the two arc-shaped reflecting sheets 316 focus light rays above the flat photovoltaic tile 20, so that the power generation efficiency is improved, and the roof temperature is reduced. During raining, the water flow on the arched supporting portion 13 and the arched bridging portion 12 flows down and is collected onto the flat photovoltaic tile 20, and at this time, the stop bar 317 and the insertion bar 318 are in double-fit to prevent the rainwater on the flat photovoltaic tile 20 from entering into a possible installation gap between the flat photovoltaic tile 20 and the rectangular frame 31, thereby achieving double safety. The rainwater on the flat photovoltaic tile 20 flows downwards, namely flows to the diversion channel 355 and the diversion groove 131 through the diversion plate 35 after passing through the notch 315, falls into the outflow channel 45 through the introduction groove 41, and finally flows out from the end of the downcast beam 40, namely flows down from the eave. Through setting up breach 315, water conservancy diversion passageway 355, guiding gutter 131, introducing groove 41 and outflow channel 45 and communicate in proper order to can form continuous passageway, be convenient for in time derive the rainwater. And can avoid the eave side tiles at the lower position from being washed down due to the action of rainwater gathering and flowing down, because the rainwater does not flow down from the tile surface but flows down from the water following beam 40, the side tiles at the top of the water following number cannot be influenced. The provision of the longitudinal slot 121 facilitates the securing of the curved reflector 316 so that the curved reflector 316 can also be kept out of the rain.

For example, in order to facilitate the introduction of water into the introduction groove 41, the stopping plate 3158 is formed on two opposite sides of the gap 315, and the baffle 35 is vertically fixed on the two stopping plate 3158 and stops the gap 315. The length of the deflector 35 is greater than the width of the rectangular frame 31, one end of the deflector 35 protrudes outwards to form an extended end 358, and the extended end 358 is inserted into the deflector groove 131. One of the stopper bodies 3158 is recessed to form the flow guiding channel 355, the extending direction of the flow guiding groove 131 is parallel to the width direction of the flat photovoltaic tile 20, and the extending end 358 abuts against the side wall of the flow guiding groove 131. The introduction groove 41 is located at the end bottom surface of the guide groove 131, and the arc lap 12 of the adjacent base tile frame 10 is hermetically covered above the guide groove 131. A stop 1318 is formed at one end of the guide groove 131 far from the notch 315, and the thickness of the guide plate 35 is smaller than the width of the guide groove 131. By inserting the baffle 35 into the guiding groove 131 and abutting against the side wall of the guiding groove 131, the rainwater can be tightly guided into the guiding groove 41.

For example, in order to prevent water from falling into the roof, an arc-shaped supporting surface 42 is formed on the top surface of the water beam 40, an arc-shaped support plate 44 is transversely protruded on one side of the water beam 40, and the surface of the arc-shaped support plate 44 is attached to and supported on the bottom surface of the arc-shaped supporting portion 13. The extending direction of the strip-shaped slot 312 is parallel to the length direction of the flat photovoltaic tile 20, the four corners of the rectangular frame 31 are all provided with through holes, and the four screws 33 are respectively arranged in the four through holes. The arc-shaped overlapping part 12 is concavely provided with two light-gathering grooves 127, the bottom surfaces of the light-gathering grooves 127 are arc-shaped surfaces, and the stop bars 317 and the inserting bars 318 are rubber bars. The surface of the rectangular frame 31 is black, the surfaces of the arc-shaped overlapping part 12 and the arc-shaped supporting part 13 are white, the bottom surface of the flat photovoltaic tile 20 is provided with a circuit module 28, and the circuit module 28 is provided with two plugging cables 285. By arranging the arc support plate 44, the adhesion between the arch support part 13 and the arc support plate 44 can be improved, so that water flow can be prevented from falling onto a roof surface. For example, the water down beam 40 is supported on the roof surface. The inserted cable 285 is used to electrically connect a plurality of flat photovoltaic tiles. And black rectangle framework and white arc overlap joint portion and arch supporting part, then be convenient for form the region of height text for the regional air flow of high low temperature, and then give off the heat in order to reduce the roof temperature.

The supporting cover plate 32 is a transparent plate, and the two opposite sides of the rectangular frame 31 are respectively provided with a plurality of rectangular exposure grooves 319 for increasing exposure and improving power generation efficiency.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A combined type curved surface photovoltaic tile assembly is characterized by comprising a base tile framework, flat photovoltaic tiles, a fixed framework and a water-following beam, wherein the base tile framework comprises a flat base part, an arc-shaped overlapping part and an arc-shaped supporting part, the arc-shaped overlapping part and the arc-shaped supporting part respectively form two opposite sides of the flat base part, a longitudinal slot is formed at the bottom of the edge of the arc-shaped overlapping part, one end of the arc-shaped supporting part is communicated with a diversion trench, a step trench is formed in the flat base part, the flat photovoltaic tiles are installed in the step trench, the fixed framework comprises a rectangular framework body, two abutting cover plates, four screws and a diversion plate, the rectangular framework is installed on the flat base part through the four screws and blocks the periphery of the flat photovoltaic tiles, a notch is formed at one end of the rectangular framework, two opposite sides of the rectangular framework are respectively provided with arc-shaped reflecting sheets in an upward, the arched supporting part is used for supporting the arc-shaped overlapping part of the adjacent base tile framework, so that the corresponding arc-shaped reflector is inserted into the longitudinal slot of the arc-shaped overlapping part of the adjacent base tile framework, the opposite two sides of the rectangular framework are respectively provided with a strip-shaped slot, the two strip-shaped slots are respectively adjacent to the two arc-shaped reflectors, the two abutting cover plates are respectively and rotatably connected with the opposite two sides of the rectangular framework, the edge of one side of each abutting cover plate, which is far away from the arc-shaped reflector, is provided with a stop strip, the bottom of the abutting cover plate is also provided with an inserting strip, the inserting strip is positioned at one side, which is adjacent to the arc-shaped reflector, the inserting strip is inserted into the strip-shaped slot and abuts against the top surface of the flat photovoltaic tile, the stop strip abuts against the top surface of the flat photovoltaic tile and abuts against the inner side wall of the rectangular framework, the guide plate is convexly arranged at one end of the rectangular framework and, the guide plate is injectd the water conservancy diversion passageway in one side, and the one end and the breach intercommunication of water conservancy diversion passageway, the other end and guiding gutter intercommunication support in the bottom of arch supporting part and extend along the length direction of dull and stereotyped photovoltaic tile along the water conservancy diversion passageway, are formed with the outflow passageway along the water roof beam inboard, link up in the same direction as the top of water roof beam and have seted up and introduce the groove, introduce groove intercommunication outflow passageway and guiding gutter.

2. The modular curved photovoltaic tile assembly of claim 1, wherein the notches are formed on opposite sides of the gap, and the deflector is vertically fixed to the two stop plates and stops the gap.

3. The modular curved photovoltaic tile assembly of claim 2, wherein the length of the deflector is greater than the width of the rectangular frame, and one end of the deflector protrudes outward to form an extended end, and the extended end is inserted into the guiding groove.

4. The modular curved photovoltaic tile assembly of claim 3, wherein one of the stop plates is recessed to form the guiding channel, the extending direction of the guiding channel is parallel to the width direction of the flat photovoltaic tile, and the extending end abuts against the side wall of the guiding channel.

5. The modular curved photovoltaic tile assembly as claimed in claim 4, wherein the lead-in channel is located on the bottom surface of the end portion of the gutter, and the arcuate overlapping portion of the adjacent base tile frame sealingly overlies the gutter.

6. The modular curved photovoltaic tile assembly of claim 5, wherein a stop is formed at an end of the gutter remote from the gap, the thickness of the gutter being less than the width of the gutter.

7. The modular curved photovoltaic tile assembly as claimed in claim 6, wherein the top surface of the water-compliant beam is formed with an arcuate support surface, an arcuate strip is laterally disposed along one side of the water-compliant beam, and the surface of the arcuate strip is attached to and supported by the bottom surface of the arcuate support portion.

8. The modular curved photovoltaic tile assembly of claim 7, wherein the strip-shaped slot extends in a direction parallel to the length of the flat photovoltaic tile, four corners of the rectangular frame are each provided with a through hole, and four screws are respectively inserted into the four through holes.

9. The modular curved photovoltaic tile assembly as recited in claim 8, wherein the curved overlapping portion has two light-gathering grooves recessed therein, wherein the bottom surfaces of the light-gathering grooves are curved surfaces, and the stop bar and the insert bar are rubber bars.

10. The modular curved photovoltaic tile assembly of claim 9, wherein the surface of the rectangular frame is black, the surfaces of the arc-shaped overlapping portion and the arch-shaped supporting portion are white, the bottom surface of the flat photovoltaic tile is provided with a circuit module, and the circuit module is provided with two patch cables.