阅读说明：本技术 一种无c面边框光伏组件防护件 (Photovoltaic module protection part without C-side frame ) 是由 石刚 倪志春 蔡霞 陆文华 吴镇 于 2021-08-17 设计创作，主要内容包括：本发明公开一种无C面边框光伏组件防护件,包括侧板、上板、下板、第一折板和第二折板,上板和下板分别设置于侧板侧边,当上板和下板折叠成型时,上板和下板与侧板形成开口槽,第一折板设置于上板直边,第二折板设置于下板直边。将上板绕上板和侧板的连接线向侧板翻转直到上板和侧板垂直,将下板绕下板和侧板的连接线向侧板翻转直到下板和侧板垂直,此时,侧板、上板以及下板形成开口槽,将第一折板和第二折板相互嵌入以使上板和下板维持稳定的开口槽结构,最后,通过开口槽将光伏组件防护件套装在无C面边框光伏组件的直角位置；解决了无C面边框光伏组件无法使用纸护角包装的问题。(The invention discloses a protective piece for a photovoltaic assembly without a C-surface frame, which comprises a side plate, an upper plate, a lower plate, a first folded plate and a second folded plate, wherein the upper plate and the lower plate are respectively arranged on the side edges of the side plate, when the upper plate and the lower plate are folded and formed, the upper plate, the lower plate and the side plate form an open slot, the first folded plate is arranged on the straight edge of the upper plate, and the second folded plate is arranged on the straight edge of the lower plate. The method comprises the following steps that an upper plate is overturned to a side plate around a connecting line of the upper plate and the side plate until the upper plate is perpendicular to the side plate, a lower plate is overturned to the side plate around a connecting line of the lower plate and the side plate until the lower plate is perpendicular to the side plate, at the moment, the side plate, the upper plate and the lower plate form an open slot, a first folded plate and a second folded plate are mutually embedded to enable the upper plate and the lower plate to maintain a stable open slot structure, and finally, a photovoltaic assembly protection piece is sleeved at a right-angled position of a photovoltaic assembly without a C-face frame through the open slot; the problem of no C face frame photovoltaic module can't use the packing of paper angle bead is solved.)

1. The utility model provides a no C face frame photovoltaic module protection piece, characterized in that, includes curb plate (1), upper plate (2), hypoplastron (3), first folded plate (4) and second folded plate (5), upper plate (2) with hypoplastron (3) set up respectively in curb plate (1) side, work as upper plate (2) with during hypoplastron (3) fold forming, upper plate (2) with hypoplastron (3) with curb plate (1) forms the open slot, first folded plate (4) set up in upper plate (2) straight flange, second folded plate (5) set up in hypoplastron (3) straight flange.

2. The C-frame free photovoltaic module guard according to claim 1, wherein the first flap (4) and the second flap (5) are provided with slit lines (6) that are inserted into each other.

3. The C-frame-free photovoltaic assembly guard according to claim 2, wherein the ends of the gap lines (6) are provided with corners.

4. The protection shield for photovoltaic modules without C-plane borders according to claim 1, characterized in that said upper plate (2) and said lower plate (3) are both isosceles right triangle cardboard.

5. The C-frame-free photovoltaic assembly guard according to claim 4, wherein the first flap (4) and the second flap (5) have a length less than a length of the side panel (1).

6. The protective shield for photovoltaic modules without C-plane borders according to any of the claims 1 to 5, further comprising fixing sheets (7) arranged on the inner surface of the upper plate (2) and the lower plate (3).

7. The C-frame-free photovoltaic assembly guard according to claim 6, wherein the fixing sheet (7) is an adhesive tape or a double-sided adhesive tape.

Technical Field

The invention relates to the technical field of manufacturing of photovoltaic industries, in particular to a protective element for a photovoltaic assembly without a C-surface frame.

Background

The conventional photovoltaic module can only receive sunlight on the front side to generate electricity, and the double-sided photovoltaic module can effectively utilize the received light on the back side to generate electricity in addition to the power generation on the front side due to the special battery structure and the double-glass/transparent back plate material, wherein the light comprises ground reflected light, scattered light in the atmosphere, dust reflected light in the air, surrounding building reflected light and the like. The double-sided power generation characteristics of a double-sided photovoltaic module generally enable the double-sided photovoltaic module to generate more electric energy than a conventional photovoltaic module.

But with the development of two-sided subassembly, people are higher and higher to the demand of subassembly back power and generated energy gain, and in order to satisfy customer's demand, no C face frame subassembly is used and is given birth to, and no C face frame subassembly compares conventional frame subassembly, and the back shelters from still less and the hot spot effect is better, has consequently obtained the favor in market.

The existing framing assemblies are all C-surface frame assemblies, one part of the paper angle bead of the conventional assembly needs to be embedded into the C surface to fix the paper angle bead, and the paper angle bead without the C-surface frame does not have the C surface, so that the existing paper angle bead cannot be packaged on the assembly, and the mass production of the C-free assembly is influenced.

Therefore, how to solve the problem that the photovoltaic module without the C-plane frame cannot use the paper corner protectors is a technical problem to be solved urgently by those skilled in the art.

Disclosure of Invention

The invention aims to provide a protective part for a photovoltaic assembly without a C-side frame, which solves the problem that the photovoltaic assembly without the C-side frame cannot use a paper corner guard by optimizing a paper corner guard structure.

In order to solve the technical problems, the invention provides a protective piece for a photovoltaic assembly without a C-face frame, which comprises a side plate, an upper plate, a lower plate, a first folded plate and a second folded plate, wherein the upper plate and the lower plate are respectively arranged on the side edges of the side plate, when the upper plate and the lower plate are folded and formed, an open slot is formed by the upper plate, the lower plate and the side plate, the first folded plate is arranged on the straight edge of the upper plate, and the second folded plate is arranged on the straight edge of the lower plate.

Preferably, the first folded plate and the second folded plate are provided with slit lines which are mutually inserted.

Preferably, the slot line ends are provided with corners.

Preferably, the upper plate and the lower plate are isosceles right triangle paperboards.

Preferably, the first and second flaps have a length less than a length of the side panel.

Preferably, the fixing plate further comprises fixing plates disposed on inner surfaces of the upper plate and the lower plate.

Preferably, the fixing sheet is an adhesive tape or a double-sided adhesive tape.

The invention provides a protective piece for a photovoltaic assembly without a C-surface frame, which comprises a side plate, an upper plate, a lower plate, a first folded plate and a second folded plate, wherein the upper plate and the lower plate are respectively arranged on the side edges of the side plate, when the upper plate and the lower plate are folded and formed, the upper plate, the lower plate and the side plate form an open slot, the first folded plate is arranged on the straight edge of the upper plate, and the second folded plate is arranged on the straight edge of the lower plate. The method comprises the following steps that an upper plate is overturned to a side plate around a connecting line of the upper plate and the side plate until the upper plate is perpendicular to the side plate, a lower plate is overturned to the side plate around a connecting line of the lower plate and the side plate until the lower plate is perpendicular to the side plate, at the moment, the side plate, the upper plate and the lower plate form an open slot, a first folded plate and a second folded plate are mutually embedded to enable the upper plate and the lower plate to maintain a stable open slot structure, and finally, a photovoltaic assembly protection piece is sleeved at a right-angled position of a photovoltaic assembly without a C-face frame through the open slot; the problem that the photovoltaic module without the C-side frame cannot be packaged by using the paper corner protectors is solved, and popularization and mass production of the photovoltaic module without the C-side frame are facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is an expanded view of the structure shown in fig. 1.

Wherein, in fig. 1-2:

the folding table comprises a side plate-1, an upper plate-2, a lower plate-3, a first folded plate-4, a second folded plate-5, a gap line-6 and a fixing piece-7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, fig. 1 is a schematic overall structure diagram of an embodiment of the present invention; fig. 2 is an expanded view of the structure shown in fig. 1.

In one embodiment of the present invention, the protection device for photovoltaic modules mainly comprises a side plate 1, an upper plate 2, a lower plate 3, a first folding plate 4 and a second folding plate 5, wherein the upper plate 2 and the lower plate 3 are respectively disposed at the sides of the side plate 1, when the upper plate 2 and the lower plate 3 are folded and formed, the upper plate 2 and the lower plate 3 form an open slot with the side plate 1, the first folding plate 4 is disposed at a straight edge of the upper plate 2, and the second folding plate 5 is disposed at a straight edge of the lower plate 3.

Wherein, upper plate 2 and hypoplastron 3 are used for forming the face with no C face frame photovoltaic module butt when fold forming, and the open slot that forms after upper plate 2 and the 3 fold forming of hypoplastron is used for the suit at no C face frame photovoltaic module's right angle position, and first folded plate 4 and second folded plate 5 are used for imbedding each other so that upper plate 2 and hypoplastron 3 maintain stable open slot structure.

Specifically, in the middle of the practical application process, the upper plate 2 is turned over towards the side plate 1 around the connecting line of the upper plate 2 and the side plate 1 until the upper plate 2 is perpendicular to the side plate 1, the lower plate 3 is turned over towards the side plate 1 around the connecting line of the lower plate 3 and the side plate 1 until the lower plate 3 is perpendicular to the side plate 1, at this time, the side plate 1, the upper plate 2 and the lower plate 3 form an open slot, the first folding plate 4 and the second folding plate 5 are embedded into each other to enable the upper plate 2 and the lower plate 3 to maintain a stable open slot structure, and finally, the photovoltaic assembly protection piece is sleeved at the right-angle position of the photovoltaic assembly without the C-face frame through the open slot.

In addition to the above embodiments, it is preferable that the first flap 4 and the second flap 5 are provided with slit lines 6 that are inserted into each other. After the upper plate 2 and the lower plate 3 form an open slot with the side plate 1, the first folding plate 4 and the second folding plate 5 are embedded into each other to enable the upper plate 2 and the lower plate 3 to maintain a stable open slot structure, and the first folding plate 4 and the second folding plate 5 are provided with the gap lines 6 which are mutually inserted, so that the first folding plate 4 and the second folding plate 5 are mutually limited after being embedded into each other, the first folding plate 4 and the second folding plate 5 can not be moved at will, a more stable open slot structure is formed, and the photovoltaic assembly protection piece is more stable.

On the basis of the above-described embodiment, it is preferable that the end of the slit line 6 is provided with a corner. After the gap lines 6 of the first folding plate 4 and the second folding plate 5 are embedded into each other, corners at the ends of the gap lines 6 of the first folding plate 4 and the second folding plate 5 are mutually abutted and buckled by relatively moving the first folding plate 4 and the second folding plate 5, and the structures of the first folding plate 4 and the second folding plate 5 are further strengthened, so that the open slot structure is firmer.

On the basis of the above embodiment, it is preferable that the upper board 2 and the lower board 3 are isosceles right triangle-shaped cardboard. When upper plate 2 and hypoplastron 3 set up to isosceles triangle, the relative inner wall of open slot that upper plate 2 and hypoplastron 3 formed is just right, when putting photovoltaic module protection piece cover photovoltaic module corner position in, forms more stable effort to photovoltaic module corner position, improves the stability of photovoltaic module protection piece structure.

On the basis of the above embodiment, it is preferable that the lengths of the first and second flaps 4 and 5 are shorter than the length of the side panel 1. Since the photovoltaic module protection member is sleeved at the corner of the photovoltaic module, the photovoltaic module protection member needs to be in contact with the side frames, the upper surface and the lower surface of the photovoltaic module, the inner wall of the side plate 1 is abutted against the side frames of the photovoltaic module, the upper plate 2 and the lower plate 3 are respectively abutted against the upper surface and the lower surface of the photovoltaic module, and the other side frame of the photovoltaic module is abutted against the inner walls of the first folding plate 4 and the second folding plate 5, so that the length of the first folding plate 4 and the second folding plate 5 is less than that of the side plate 1, and the above result can be realized.

In addition to the above embodiments, it is preferable that the C-frame-less photovoltaic module protection member further includes a fixing piece 7 provided on the inner surfaces of the upper plate 2 and the lower plate 3. The fixing sheet 7 abuts against the upper surface and the lower surface of the photovoltaic module to connect the upper plate 2 and the upper surface of the photovoltaic module, the lower plate 3 and the lower surface of the photovoltaic module, so as to reinforce the connection strength of the photovoltaic module protection member and the photovoltaic module.

On the basis of the above embodiment, it is preferable that the fixing sheet 7 is an adhesive tape or a double-sided adhesive tape. The tape or double-sided tape may be connected simply and effectively, and may be connected in other forms, such as a stable connection between the photovoltaic module protection component and the photovoltaic module, which is not limited herein.

In summary, the protection component of the photovoltaic module without a C-plane frame provided by this embodiment mainly includes a side plate, an upper plate, a lower plate, a first folded plate and a second folded plate, wherein the upper plate and the lower plate are respectively disposed at the side edges of the side plate, when the upper plate and the lower plate are folded and formed, the upper plate, the lower plate and the side plate form an open slot, the first folded plate is disposed at the straight edge of the upper plate, and the second folded plate is disposed at the straight edge of the lower plate. The upper plate is overturned to the side plate until the upper plate is perpendicular to the side plate around the connecting line of the upper plate and the side plate, the lower plate is overturned to the side plate until the lower plate is perpendicular to the side plate around the connecting line of the lower plate and the side plate, at the moment, the side plate, the upper plate and the lower plate form an open slot, the first folded plate and the second folded plate are embedded into each other to enable the upper plate and the lower plate to maintain a stable open slot structure, and finally, the photovoltaic assembly protection piece is sleeved at the right-angle position of the photovoltaic assembly without the C-face frame through the open slot.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.