Photovoltaic tile frame convenient to assemble

Abstract

The utility model relates to a photovoltaic tile frame, in particular to a photovoltaic tile frame convenient to assemble, which is characterized in that a solar cell panel is quadrilateral, the inner sides of an upper frame, a lower frame, a left frame and a right frame are provided with clamping grooves, the top of the solar cell panel is clamped into the clamping groove of the upper frame, and the bottom of the solar cell panel is clamped into the clamping groove of the lower frame. According to the photovoltaic tile frame convenient to assemble, the problems that water leaks between traditional photovoltaic panel frames and combination and installation are difficult are effectively solved, leak-free clamping connection between photovoltaic panels is achieved through the photovoltaic panel frame assembly, and the photovoltaic tile frame convenient to assemble is convenient to assemble. The roof tile has a good closed structure and a good water guide channel, and can replace a roof tile to play a role in shielding rain and guiding water.

Description

TECHNICAL FIELD

[0001] The utility model relates to a photovoltaic tile frame, especially a photovoltaic tile frame convenient to assemble. BACKGROUND

[0002] The photovoltaic plate is generally composed of a solar cell panel and a frame, the photovoltaic plate frame is an outer frame for fixing and protecting the solar cell panel, can effectively prevent the solar cell panel from being damaged by external impact, and is usually installed on various buildings such as roofs and carports, the existing photovoltaic plate frame has the problems of difficult series connection and clamping, complex structure of the frame itself, high production cost, difficult assembly by installers, and gaps between the frames of each group of photovoltaic plates, which cannot replace tiles to block rainwater from flowing into the gaps between the photovoltaic plates. SUMMARY

[0003] The utility model discloses a photovoltaic tile frame convenient to assemble, which effectively solves the problems of water leakage between the traditional photovoltaic plate frames and difficult transportation and combined installation, realizes the clamping of the photovoltaic plates without leakage gaps through the photovoltaic plate frame assembly, has a good closed structure, has a good water guide channel, and can replace the tiles on the roof to block rainwater.

[0004] The utility model discloses a photovoltaic tile frame convenient to assemble, which effectively solves the problems of water leakage between the traditional photovoltaic plate frames and difficult transportation and combined installation, realizes the clamping of the photovoltaic plates without leakage gaps through the photovoltaic plate frame assembly, has a good closed structure, has a good water guide channel, and can replace the tiles on the roof to block rainwater.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a photovoltaic tile frame convenient to assemble, which is composed of a solar cell panel, a clamping groove, an inner cavity, an L-shaped buckle, a horizontal rib, an upper frame, a water-blocking top column, a left frame, a right frame, a lower frame, a supporting edge, a buckle hole, a C-shaped clamping groove cover, a large cover opening, and a small cover opening, the solar cell panel is quadrilateral, the upper frame, the lower frame, the left frame, and the right frame are long strips, the inner cavity is opened in the frame, the clamping groove is arranged on the inner side of the frame, the solar cell panel is clamped into the clamping groove of the upper frame at the top, the solar cell panel is clamped into the clamping groove of the lower frame at the bottom, the solar cell panel is clamped into the clamping groove of the left frame at the left side, the solar cell panel is clamped into the clamping groove of the right frame at the right side, and the edge of the solar cell panel is formed.

[0006] It is further explained that the supporting edge is arranged on the outer side of the lower frame, and the supporting edge is located at the top of the outer side of the lower frame.

[0007] Further, the water-blocking top column strip of the left and right side frames is located on the outer side of the side frame, and the column body of the water-blocking top column strip extends to the bottom end of the left and right side frames, and the water-blocking top column strip is longer than the frame length of the left and right side frames and is flush with the bottom end of the support edge strip of the lower frame.

[0008] Further, the water-blocking top column strip of the left and right side frames is located on the outer side of the side frame, and the column body of the water-blocking top column strip extends to the bottom end of the left and right side frames, and the water-blocking top column strip is longer than the frame length of the left and right side frames and is flush with the bottom end of the support edge strip of the lower frame.

[0009] Further, the water-blocking top column strip of the left and right side frames extends to the support edge strip of the lower frame of the solar cell panel, and the water-blocking top column strip is formed on the left and right side surfaces of the support edge strip of the lower frame.

[0010] Further, the frame length of the lower frame is shorter than the frame length of the upper frame, and the bottom ends of the left and right side frames are spliced with the left and right sides of the lower frame, so that the left and right side frames are inclined to form a slope-shaped side frame, and the upper and lower left and right side frames are combined into a trapezoidal frame.

[0011] Further, the downwardly protruding inverted cover plate is fixed on the left and right outer sides of the C-shaped clamping groove cover, and the C-shaped clamping groove cover is connected with the inverted cover plates on the left and right sides to form a long strip-shaped groove cover.

[0012] Further, the C-shaped clamping groove cover covers the water-blocking top column strip of the right side frame of one set of spliced solar cell panels and the water-blocking top column strip of the left side frame of another set of solar cell panels, and the left and right inverted cover plates of the C-shaped clamping groove cover are respectively buckled on the left side surface of the water-blocking top column strip of the right side frame of one set of solar cell panels and the right side surface of the water-blocking top column strip of the left side frame of another set of solar cell panels.

[0013] Further, the horizontal cover plate of the C-shaped clamping groove cover is a small cover opening at the top end and a large cover opening at the bottom end, and the horizontal cover plate forms a trapezoidal plate surface.

[0014] Further, the horizontal rib is a H-shaped rib, and the upper frame is placed on the horizontal surface of the horizontal rib, and the back surface of the upper frame is attached to the horizontal surface of the horizontal rib.

[0015] Further, the buckle hole is opened in the inner cavity of the back of the lower frame, the vertical buckle head of the L-shaped buckle is buckled into the buckle hole in the inner cavity of the back of the lower frame, and the horizontal end surface of the L-shaped buckle is buckled on the rib column of the horizontal rib.

[0016] Further, the support edge strip of the lower frame of the upper solar cell panel is pressed on the upper frame of the lower solar cell panel.

[0017] Further, the body of the C-shaped clamping groove cover is longer than the frame length of the left and right side frames, and the large cover opening at the bottom end of the horizontal cover plate of the upper C-shaped clamping groove cover covers the small cover opening at the top end of the horizontal cover plate of the lower C-shaped clamping groove cover.

[0018] Compared with the prior art, the quadrilateral solar cell panel has four groups of upper, lower, left and right frames, the frames are provided with inner cavities for conveniently installing angle codes for assembly, the inner cavities of the frames effectively protect the solar cell panel from being damaged and deformed due to external impact, the inner cavities of the frames play the role of buffer belts, the buckle structure of the frames is convenient for connecting the photovoltaic panels together and fixing the photovoltaic panels on the support frame of the roof, the C-shaped clamping groove cover is covered on the water-blocking top column strip at the splicing position of the left and right groups of frames, the lower frame support edge strip is pressed on the upper frame of the lower layer, the clamping between the upper and lower frames of the photovoltaic panel is achieved without leakage, the photovoltaic panel has good sealing property and forms a good water guide channel, and the photovoltaic panel can replace the roof tiles to play the role of rain-shielding and water-guiding.

[0019] It is further explained that the lower frame support edge strip of the upper layer is placed on the surface of the upper frame of the lower layer, the length of the horizontal strip of the lower frame support edge strip is less than the interval width of the water-blocking top column strips of the left and right frames of the lower layer, so that the lower frame support edge strip of the upper layer can be clamped into the interval of the water-blocking top column strips on the left and right sides of the upper frame of the lower layer during splicing, water flow is prevented from flowing into the gap at the connection position of the upper frame of the lower layer, and the upper frame of the lower layer supports the lower frame of the upper layer.

[0020] It is further explained that the water-blocking top column strips on the left and right frames play the role of water guiding and effectively prevent rainwater from flowing to the side edges of the photovoltaic panel to cause water leakage.

[0021] It is further explained that the lower frame is a short frame, the length of the lower frame is shortened, the lower parts of the spliced left and right frames are inclined to form a trapezoidal photovoltaic panel, therefore, the water-blocking top column strips on the left and right frames are also inclined to prevent water flow from flowing to the left and right sides, the water-blocking top column strips on the left and right sides extend to the support edge strip of the lower frame, the water-blocking top column strips on the left and right sides of the lower frame of the upper layer are clamped in the water-blocking top column strips of the lower layer to form splicing, the upper and lower photovoltaic panels are closely overlapped, water flow between the upper and lower photovoltaic panels is well connected, and the photovoltaic panel has good water guiding effect.

[0022] Further illustrate that the horizontal cover plate on the C-shaped clamping groove cover combines with the left and right side inverted cover plates to form a groove. Due to the series connection of the photovoltaic panels, the groove on the C-shaped clamping groove cover is buckled on the water-blocking top column strips of the left and right frames of the two adjacent solar panels. The horizontal cover plate forms a top cover, which aims to cover the gap between the left and right frames of the photovoltaic panels, so as to avoid rainwater flowing into the gap and achieve the effect of shielding. The left inverted cover plate is buckled on the left side of the water-blocking top column strip of the right frame, and the right inverted cover plate is buckled on the right side of the water-blocking top column strip of the left frame of the adjacent photovoltaic panel. The horizontal cover plate prevents rainwater from dripping into the gap between the frames, and at the same time buckles the left and right two groups of photovoltaic panels. It not only has the effect of guiding rainwater of the horizontal cover plate, but also effectively limits the movement range of the frame. The C-shaped clamping groove cover and the frame are split components, which are beneficial to separate transportation and installation. The left and right frames and the C-shaped clamping groove cover are relatively simple in structure. The left and right frames can be extruded by an extrusion die, and the C-shaped clamping groove cover can be stamped, which can greatly reduce the mold cost and manufacturing cost.

[0023] Further illustrate that the horizontal cover plate on the C-shaped clamping groove cover combines with the left and right side inverted cover plates to form a groove. Due to the series connection of the photovoltaic panels, the groove on the C-shaped clamping groove cover is buckled on the water-blocking top column strips of the left and right frames of the two adjacent solar panels. The horizontal cover plate forms a top cover, which aims to cover the gap between the left and right frames of the photovoltaic panels, so as to avoid rainwater flowing into the gap and achieve the effect of shielding. The left inverted cover plate is buckled on the left side of the water-blocking top column strip of the right frame, and the right inverted cover plate is buckled on the right side of the water-blocking top column strip of the left frame of the adjacent photovoltaic panel. The horizontal cover plate prevents rainwater from dripping into the gap between the frames, and at the same time buckles the left and right two groups of photovoltaic panels. It not only has the effect of guiding rainwater of the horizontal cover plate, but also effectively limits the movement range of the frame. The C-shaped clamping groove cover and the frame are split components, which are beneficial to separate transportation and installation. The left and right frames and the C-shaped clamping groove cover are relatively simple in structure. The left and right frames can be extruded by an extrusion die, and the C-shaped clamping groove cover can be stamped, which can greatly reduce the mold cost and manufacturing cost.

[0024] Further illustrate that the horizontal rib is a H-shaped rib, and the upper frame is placed on the horizontal surface of the horizontal rib. The back surface of the upper frame is attached to the horizontal surface of the horizontal rib.

[0025] The horizontal rib is a support frame of the photovoltaic panel, and is installed in a horizontal parallel opening mode according to the water guide direction of the roof. The inner cavity of the lower frame is provided with a buckle hole, the vertical buckle head of the L-shaped buckle is clamped into the buckle hole in the inner cavity of the back of the lower frame, the horizontal end of the L-shaped buckle is clamped on the rib column of the horizontal rib on the back of the lower upper frame, the L-shaped buckle is not limited to the existing buckle mode, and can be replaced by other fixing structures. The buckle is not limited to being installed in the inner cavity of the lower frame, and similar buckles can be additionally installed on the left and right frames and the upper frame according to the requirement. The photovoltaic panel is effectively clamped on the horizontal rib support frame, the effect of fixing the frame by using an additional stabilizing member is avoided, and the photovoltaic panel is effectively prevented from being blown off by strong wind. Since the roof has an inclined slope, the photovoltaic panel is supported on the horizontal rib to form a photovoltaic tile layer, replaces the ordinary tile layer or cover of the roof of a building, saves the building process of the roof, reduces construction materials and cost, is green and environmentally friendly, and is beautiful and elegant. BRIEF DESCRIPTION OF DRAWINGS

[0026] The utility model will be further described below in combination with the drawings and embodiments.

[0027] Figure 1 It is a front view of the photovoltaic panel of the utility model.

[0028] Figure 2 It is a back view of the photovoltaic panel of the utility model.

[0029] Figure 3 It is a combined view of the photovoltaic panel of the utility model.

[0030] Figure 4 It is a view of the photovoltaic tile layer structure formed by the photovoltaic panel overlapping of the utility model.

[0031] Figure 5 It is a right frame section view of the utility model.

[0032] Figure 6 It is a side structure view of the photovoltaic panel overlapping of the utility model.

[0033] Figure 7 It is a right side structure view of the photovoltaic panel of the utility model.

[0034] Figure 8 It is a right frame side structure view of the utility model.

[0035] Figure 9 It is a frame inner side structure view of the utility model.

[0036] Figure 10 It is a C-shaped clamping groove cover structure view of the utility model.

[0037] Figure 11 It is a lower frame section structure view of the utility model.

[0038] Figure 12 It is the C type slot cover profile structure schematic diagram of the utility model.

[0039] Figure 13 It is the small cover mouth card into frame structure schematic diagram of the utility model C type slot cover.

[0040] Figure 14 It is the big cover mouth card into frame structure schematic diagram of the utility model C type slot cover.

[0041] Figure 15 It is the photovoltaic panel lower frame and upper frame overlap profile structure schematic diagram of the utility model.

[0042] Figure 1 Middle: solar cell panel 1, upper frame 6, water blocking top column strip 7, left frame 8, right frame 9, lower frame 10, support edge strip 11.

[0043] Figure 3 Middle: C type slot cover 13.

[0044] Figure 6 Middle: L type buckle 4, horizontal rib 5, buckle hole 12.

[0045] Figure 9 Middle: slot 2.

[0046] Figure 10 Middle: big cover mouth 14, small cover mouth 15.

[0047] Figure 11 Middle: inner cavity 3. DETAILED DESCRIPTION

[0048] The utility model discloses a photovoltaic tile frame convenient to assemble, by solar cell panel 1, clamping groove 2, inner cavity 3, L word type buckle 4, horizontal rib 5, upper frame 6, water retaining top column strip 7, left frame 8, right frame 9, lower frame 10, support edge strip 11, buckle hole 12, C word type joint groove cover 13, big lid mouth 14, small lid mouth 15 are constituted, the support edge strip 11 of solar cell panel 1 lower frame 10 is pressed on the upper frame 6 of lower solar cell panel 1, and the back of lower frame 10 inner cavity 3 is opened to have the buckle hole 12 mouth, and the vertical buckle head of L word type buckle 4 is inserted into the buckle hole 12 mouth of lower frame 10 back inner cavity 3, and L word type buckle 4 horizontal end surface buckle is on the horizontal bar of horizontal rib 5, and the horizontal cover plate of C word type joint groove cover 13 is connected with left and right two side inverted cover plate and forms the groove, and the groove is buckled on the water retaining top column strip 7 of left frame 8, right frame 9 of two groups of series solar cell panel 1, and the small lid mouth 15 of groove upper portion is covered by the big lid mouth 14 of upper C word type joint groove cover 13, and the big lid mouth 14 of groove lower portion is covered with the small lid mouth 15 of lower layer, make solar cell panel 1 arrange into tile layer, and the installation process does not need to use extra tool or accessory, and the dismounting is simple and convenient, and the range of rainwater flow is guided through the water retaining top column strip 7 of inclined plane, and is equipped with horizontal cover plate and effectively blocks rainwater from the crack leakage of left and right frame side, and the support edge strip 11 of lower frame 10 is pressed on the upper frame 6 of lower layer, effectively avoids rainwater from the crack leakage between upper and lower frame, effectively guides rainwater to flow down, forms photovoltaic tile layer of rainproof.

[0049] The above embodiment is only for illustrating the technical concept and characteristics of the utility model, and its purpose is to enable the person familiar with this technology to understand the content of the utility model and to implement it, and it cannot limit the protection scope of the utility model, and equivalent control or modification according to the spirit and essence of the main technical scheme of the utility model should be covered in the protection scope of the utility model.

Claims

1. A photovoltaic tile frame that is easy to assemble, wherein the solar panel (1) is quadrilateral, and the upper frame (6), lower frame (10), left frame (8), and right frame (9) are strip-shaped, with an inner cavity (3) inside the frame, and a slot (2) is provided on the inner side of the frame. The top of the solar panel (1) is inserted into the slot (2) of the upper frame (6), the bottom of the solar panel (1) is inserted into the slot (2) of the lower frame (10), the left side of the solar panel (1) is inserted into the slot (2) of the left frame (8), and the right side of the solar panel (1) is inserted into the slot (2) of the right frame (9), forming the edge of the solar panel (1). The horizontal rib (5) is an I-shaped rib, and the upper frame (6) is placed on the horizontal surface of the horizontal rib (5). The back of the upper frame (6) is attached to the horizontal surface of the horizontal rib (5). The frame is characterized in that: A support strip (11) is provided on the outer side of the lower frame (10). The support strip (11) is located at the top of the outer side of the lower frame (10). The C-shaped snap-fit ​​groove cover (13) has downward protruding inverted cover plates fixed on the left and right outer sides. The C-shaped snap-fit ​​groove cover (13) is connected with the inverted cover plates on the left and right sides to form a long groove cover. A snap-fit ​​hole (12) is opened in the inner cavity (3) on the back of the lower frame (10). The vertical snap-fit ​​head of the L-shaped snap-fit ​​(4) is inserted into the snap-fit ​​hole (12) in the inner cavity (3) on the back of the lower frame (10). The horizontal end face of the L-shaped snap-fit ​​(4) is snapped onto the rib post of the horizontal rib (5).

2. The photovoltaic tile frame for easy assembly according to claim 1, characterized in that: The C-shaped snap-fit ​​groove cover (13) covers the water-blocking top column strip (7) of the right frame (9) of a set of spliced ​​solar panels (1) and the water-blocking top column strip (7) of the left frame (8) of another set of solar panels (1). The left and right inverted cover plates of the C-shaped snap-fit ​​groove cover (13) are respectively pressed onto the left side of the water-blocking top column strip (7) of the right frame (9) of a set of solar panels (1) and the right side of the water-blocking top column strip (7) of the left frame (8) of another set of solar panels (1).

3. The photovoltaic tile frame for easy assembly according to claim 1, characterized in that: The supporting strip (11) of the lower frame (10) is pressed against the upper frame (6) of the lower solar panel (1).

4. The photovoltaic tile frame for easy assembly according to claim 1, characterized in that: The left frame (8) and right frame (9) are fixed with long strip-shaped water-blocking top column strips (7). The column body of the water-blocking top column strip (7) is a long strip-shaped water-blocking plate. The water-blocking top column strips (7) of the left frame (8) and right frame (9) are located on the outer side of the frame. The column body of the water-blocking top column strip (7) extends to the bottom of the left frame (8) and right frame (9). The water-blocking top column strip (7) is longer than the frame length of the left frame (8) and right frame (9) and is flush with the bottom of the support strip (11) of the lower frame (10).

5. The photovoltaic tile frame for easy assembly according to claim 4, characterized in that: The water-blocking top strip (7) of the left frame (8) and right frame (9) extends to the support strip (11) of the lower frame (10) of the photovoltaic panel, forming water-blocking top strips on the left and right sides of the support strip (11) of the lower frame (10).

6. The photovoltaic tile frame for easy assembly according to claim 1, characterized in that: The lower border (10) is shorter than the upper border (6). The bottom of the left border (8) and the right border (9) are spliced ​​with the left and right sides of the lower border (10), so that the left border (8) and the right border (9) are tilted to form a sloping border. The upper, lower, left and right borders are combined to form a trapezoidal frame.

7. The photovoltaic tile frame for easy assembly according to claim 1, characterized in that: The C-shaped snap-fit ​​groove cover (13) has a narrow top opening (15) and a wide bottom opening (14) on its horizontal cover plate, forming a trapezoidal plate surface.

8. The photovoltaic tile frame for easy assembly according to claim 1, characterized in that: The C-shaped snap-fit ​​cover (13) is longer than the frame length of the left frame (8) and the right frame (9). The large opening (14) at the bottom of the horizontal cover plate of the upper C-shaped snap-fit ​​cover (13) covers the small opening (15) at the top of the horizontal cover plate of the lower C-shaped snap-fit ​​cover (13).

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