Fabricated inner cambered surface tile frame and photovoltaic tile

Abstract

The utility model discloses an assembly type inner cambered surface tile frame and a photovoltaic tile, the upper tile surface of the tile frame is provided with a cambered surface which is recessed downwards from two sides to the middle along the width direction of the tile frame, one end of the cambered surface extends to the lower end of the tile frame along the length direction of the tile frame, the tile frame is provided with a sunk mounting groove in the cambered surface, and the mounting groove is provided with a mounting hole. The installation groove is located in the middle of the cambered surface in the width direction of the cambered surface, and the width of the installation groove is smaller than that of the cambered surface. The concave cambered surface is arranged on the upper tile surface of the tile frame, and a drainage channel is formed on the upper tile surface of the photovoltaic tile, so that rainwater on a roof can be quickly drained, and the drainage and waterproof effects of the photovoltaic tile can be improved; the sunken mounting grooves for mounting the photovoltaic panels are formed in the cambered surfaces, the arrangement of the photovoltaic panels on the tile frame does not affect the function of a drainage channel on the photovoltaic tile, the cambered surface transition design on the two sides of the photovoltaic panels can reduce possible shielding of the tile frame to the photovoltaic surfaces, and the power generation efficiency of the photovoltaic tile is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic industry technical field, concretely relates to a kind of assembly type tile frame and photovoltaic tile. BACKGROUND

[0002] Solar photovoltaic industry develops rapidly, and photovoltaic power generation system installed on building roof accounts for a large proportion. The roof photovoltaic power generation system usually installs photovoltaic tile to roof by support structure to make full use of solar energy. The roof system formed by photovoltaic tile not only realizes the function of power generation, realizes the full use of solar energy, but also plays the role of roof waterproof drainage, ventilation, heat insulation, sound insulation, noise reduction, assembly type fast installation, beauty and the like, which puts forward higher requirements on the performance of photovoltaic tile and photovoltaic tile roof system. SUMMARY

[0003] The utility model discloses a kind of assembly type inner arc tile frame and photovoltaic tile, to meet the demand of photovoltaic tile power generation efficiency and roof tile waterproof, drainage.

[0004] The utility model discloses the following technical scheme realizes:

[0005] An assembly type inner arc tile frame, the upper tile surface of the tile frame is provided with arc surface that is recessed downwards from both sides to the middle along the width direction of the tile frame, the arc surface extends to the lower end of the tile frame along the length direction of the tile frame, the installation groove that is sunken is arranged in the arc surface on the tile frame, and the installation groove is located in the middle of the arc surface along the width direction of the arc surface, and the width of the installation groove is less than the width of the arc surface.

[0006] In some embodiments, the upper end of the tile frame is provided with an arc-shaped transition surface between the end surface and the end of the installation groove.

[0007] In some embodiments, the depth of the installation groove is less than the thickness of the photovoltaic panel, so that the profile edge of the photovoltaic panel protrudes the arc surface corresponding to the profile of the installation groove.

[0008] In some embodiments, the bottom of the installation groove is provided with a hollow.

[0009] In some embodiments, the lower tile surface of the tile frame is provided with an outward convex arc surface at the position corresponding to the arc surface of the upper tile surface, so that the thickness of the tile frame at the position corresponding to the drainage channel is consistent with the thickness of other parts.

[0010] In some embodiments, a horizontal drainage groove is arranged along the width direction at the upper end of the tile frame, and a vertical drainage groove is arranged along the length direction at one side of the tile frame and communicates with the horizontal drainage groove.

[0011] On the other hand, the utility model also provides a kind of photovoltaic tile, including the assembly type inner arc tile frame described and the photovoltaic panel installed in the installation groove.

[0012] Compared with the prior art, the present application has the following advantages and beneficial effects:

[0013] The recessed arc surface is arranged on the upper tile surface of the tile frame, and the drainage channel is formed on the upper tile surface of the photovoltaic tile, so that the rainwater on the roof can be quickly drained, and the drainage and waterproof effects of the photovoltaic tile can be improved; the sunken mounting groove for mounting the photovoltaic panel is arranged in the arc surface, the arrangement of the photovoltaic panel on the tile frame will not affect the function of the drainage channel on the photovoltaic tile, and the arc surface transition design on both sides of the photovoltaic panel can reduce the shading of the photovoltaic panel caused by the tile frame, and the power generation efficiency of the photovoltaic tile is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 The present application is a schematic diagram of the assembled inner arc tile frame structure in the embodiments of the present application.

[0016] Figure 2 The present application is a front view of the assembled inner arc tile frame structure in the embodiments of the present application.

[0017] Figure 3 The present application is a schematic diagram of the assembled inner arc tile frame structure in the embodiments of the present application. Figure 2 The present application is a schematic diagram of the assembled inner arc tile frame structure in the embodiments of the present application.

[0018] Figure 4 The present application is a schematic diagram of the assembled inner arc tile frame structure in the embodiments of the present application.

[0019] Figure 5 The present application is a schematic diagram of the photovoltaic tile structure in the embodiments of the present application.

[0020] Figure 6 The present application is a front view of the photovoltaic tile structure in the embodiments of the present application.

[0021] Figure 7 The present application is a schematic diagram of the photovoltaic tile structure in the embodiments of the present application. Figure 6 The present application is a schematic diagram of the photovoltaic tile structure in the embodiments of the present application.

[0022] Figure 8 The present application is a schematic diagram of the photovoltaic tile structure in the embodiments of the present application.

[0023] Among them:

[0024] 10, tile frame, 101, upper tile surface, 1011, arc surface, 1012, transition surface, 103, mounting groove, 104, hollow, 105, lower tile surface, 106, transverse drainage groove, 107, longitudinal drainage groove, 108, mounting boss, 109, tile claw;

[0025] 20, photovoltaic panel;

[0026] 30, drainage channel. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments.

[0028] The assembled inner arc tile frame in the utility model forms a drainage channel on the upper tile surface of the photovoltaic tile through the arc surface arranged on the upper tile surface, and a sunken mounting groove is arranged in the arc surface, so that the photovoltaic panel is combined with the tile frame provided with the arc surface structure, the tile frame has good drainage and waterproof performance, and the influence on the power generation efficiency of the photovoltaic panel is avoided, so that the photovoltaic tile has better comprehensive performance.

[0029] In some embodiments, referring to Figure 1 , the upper tile surface of the tile frame is provided with an arc surface which is recessed downward from both sides to the middle along the width direction of the tile frame, and the arc surface extends to the lower end of the tile frame along the length direction of the tile frame, a sunken mounting groove is arranged in the arc surface on the tile frame, and the mounting groove 103 is located in the middle of the arc surface and the width of the mounting groove 103 is smaller than the width of the arc surface.

[0030] The sunken mounting groove refers to that the bottom surface of the mounting groove 103 is located below the arc surface based on the upper tile surface, and the mounting groove is used for mounting the photovoltaic panel.

[0031] When the photovoltaic panel is mounted in the mounting groove of the tile frame, the arc surface on the upper tile surface and the photovoltaic surface of the photovoltaic panel form a recessed drainage channel 30 on the upper tile surface, and the drainage channel formed on the upper tile surface can have good drainage effect, so that the photovoltaic tile has good waterproof performance.

[0032] When the photovoltaic panel is mounted in the mounting groove, the photovoltaic panel is located in the drainage channel as a whole, based on the recessed arc surface structure of the drainage channel, the tile surface on both sides of the photovoltaic panel is a gradually transitioned arc surface 1011 to the plane where the photovoltaic surface is located, and the arc surface 1011 can reduce the possible shielding of the tile frame to the photovoltaic surface arranged at the bottom of the drainage channel, so as to well ensure the power generation efficiency of the photovoltaic tile of the tile frame with this structure.

[0033] In some embodiments, an arc-shaped transition surface 1012 is arranged between the upper end surface of the tile frame 10 and the corresponding end of the mounting groove 103, which can avoid the tile frame from blocking the photovoltaic surface of the photovoltaic tile and ensure the power generation efficiency of the photovoltaic tile.

[0034] In some embodiments, the depth of the mounting groove 103 is less than the thickness of the photovoltaic plate 20, so that the profile edge of the photovoltaic plate protrudes from the arc surface at the corresponding position of the profile edge of the mounting groove when the photovoltaic plate is installed in the mounting groove, thereby forming a stepped structure between the profile edge of the photovoltaic plate and the arc surface, avoiding dust accumulation at the position of the profile edge of the photovoltaic plate, and ensuring the power generation efficiency of the photovoltaic tile.

[0035] In some embodiments, the bottom of the mounting groove 103 is provided with a hollow structure 104, which can be in the form of a rectangle or other structures and is designed to dissipate heat from the photovoltaic plate.

[0036] In some embodiments, the lower tile surface of the tile frame 10 is arranged as an outwardly convex arc surface at the position corresponding to the arc surface of the upper tile surface, as shown in Figure 3 The arc surfaces on the upper tile surface and the lower tile surface are arranged in parallel, so that the thickness of the tile frame at the position of the drainage channel is consistent with the thickness of other parts of the tile frame, thereby ensuring the structural strength of the tile frame at the position of the drainage channel and the overall structural strength of the tile frame.

[0037] In some embodiments, a transverse drainage groove 106 is arranged along the width direction at the upper end of the tile frame 10, and a longitudinal drainage groove 107 is arranged along the length direction at one side of the tile frame 10 and is in communication with the transverse drainage groove. The rainwater that is not timely drained away on the upper tile surface can be drained away through the transverse drainage groove and the longitudinal drainage groove, thereby further improving the waterproof and drainage performance of the photovoltaic tile; at the same time, the transverse and longitudinal connection between the photovoltaic tiles can be facilitated.

[0038] On the upper tile surface of the tile frame, a mounting boss 108 is arranged at the upper end of the tile frame, and a mounting hole for mounting a screw is arranged on the mounting boss for fixed installation of the tile frame. The mounting boss is arranged to protrude above the transverse drainage groove to prevent rainwater from entering the mounting hole.

[0039] On the lower tile surface of the tile frame, a tile claw 109 is arranged at the upper end of the tile frame, which is used to hang the tile frame on a hanging tile strip during installation, thereby positioning the tile frame and positioning the relative position between the mounting hole on the mounting boss and the hanging tile strip.

[0040] On the other hand, the utility model also provides a photovoltaic tile, in some embodiments, referring to Figure 5 , Figure 6 andFigure 7 The photovoltaic tile includes an assembled inner curved tile frame and a photovoltaic panel 20 mounted in the mounting groove. The curved surface on the upper tile surface of the tile frame and the photovoltaic surface of the photovoltaic panel form a drainage channel on the upper tile surface.

[0041] The photovoltaic panel 20 can be a flat plate or a curved plate that matches the curved surface of the upper tile surface.

[0042] The photovoltaic roof is formed by overlapping the photovoltaic tiles with butt joints or staggered joints. The drainage channels on the photovoltaic tiles are inclined along the slope of the roof, which can quickly drain the rainwater on the roof. Photovoltaic technology gives the roof good drainage and waterproofing effects.

[0043] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. used to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, or are the orientation or position relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0044] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this invention does not necessarily mean that the components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that the direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0045] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0046] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention falls within the scope of protection of the present invention.

Claims

1. An assembled inner curved tile frame, characterized in that: An arc surface is provided on the upper tile surface of the tile frame, which is concave downward from both sides toward the middle along the width direction of the tile frame. One end of the arc surface extends to the lower end of the tile frame along the length direction of the tile frame. A sunken mounting groove is provided on the tile frame within the arc surface. The mounting groove is located in the middle of the arc surface along the width direction of the arc surface, and the width of the mounting groove is smaller than the width of the arc surface.

2. The assembled inner curved tile frame according to claim 1, characterized in that: An arc-shaped transition surface is provided between the plane of the upper end of the tile frame and the end of the installation groove.

3. The assembled inner curved tile frame according to claim 1, characterized in that: The depth of the mounting groove is less than the thickness of the photovoltaic panel, so that the edge of the photovoltaic panel protrudes from the arc surface at the corresponding position of the mounting groove outline.

4. The assembled inner curved tile frame according to claim 1, characterized in that: The bottom of the installation groove is provided with a hollow.

5. The assembled inner curved tile frame according to claim 1, characterized in that: The lower tile surface of the tile frame is set as an outwardly convex arc surface at a position corresponding to the arc surface of the upper tile surface, so that the thickness of the tile frame at the position corresponding to the drainage channel is consistent with the thickness of other parts.

6. The assembled inner curved tile frame according to claim 1, characterized in that: A transverse drainage groove is provided at the upper end of the tile frame along the width direction, and a longitudinal drainage groove connected to the transverse drainage groove is provided at one side of the tile frame along the length direction.

7. A photovoltaic tile, characterized in that: It comprises the assembled inner curved tile frame according to any one of claims 1-6 and a photovoltaic panel installed in the installation groove, wherein the curved surface on the upper tile surface of the tile frame and the photovoltaic surface of the photovoltaic panel form a drainage channel on the upper tile surface.

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