TWI689167B - Combined component of solar panel - Google Patents

Abstract

The invention provides a coupling member, which includes a body and at least one coupling wing; and one end of the at least one coupling wing is connected to the long side of the body and forms a limiting portion with the body; and the at least one The other end of the combining wing is bent at a predetermined angle toward the direction of the body; thereby simplifying and improving the assembly process of the solar panel and its components.

Description

Combined component of solar panel

The invention relates to a coupling member, in particular to a coupling member suitable for installation on a solar panel or its module board.

At present, if a solar power generation system is needed for power generation, power storage, etc., there must be a large area for erecting solar panels, so one of the current solutions is to erect solar panels on the roof of existing buildings. However, in terms of erecting solar panels alone, due to the dilemma of the narrow space between the two adjacent outer frames and the large number of components required for assembly, it is indeed inconvenient.

Therefore, in order to make it easier to assemble solar panels and their components or their combined components based on limited space, as disclosed in the case of Republic of China New Patent No. M555089 "Connecting Components for Solar Panel Modules" B The technical features include an upper connecting piece (icon 31), a lower connecting piece (icon 41), and a fixing member (icon 51). The upper connecting piece (icon 31) has a web (icon 32) and two wings (icon 40); and the lower connecting piece (icon 41) has a rectangular bottom wall (icon 42) and two side walls (icon 45) And two partition walls (icon 46), the two side walls (icon 45) are connected to two opposite sides of the rectangular bottom wall (icon 42), the two partition walls (icon 46) are connected to the rectangular bottom wall (icon 42) ) On the other two opposite sides, each side wall (icon 45) maintains a predetermined distance from the two partition walls (icon 46), so that each side wall (icon 45) and the two partition walls (icon 46) respectively A positioning groove (icon 50) is formed, and the two positioning grooves (icon 50) are respectively used for positioning the outer frame (icons 12, 13).

When assembling, the web (icon 32) of the upper connecting piece (icon 31) is embedded in a gap (icon G) formed between two outer frames (icons 12, 13) arranged side by side , So that the two wing plates (icon 40) are relatively connected to the web (icon 32) and are respectively snapped to the outer frame (icons 12, 13); then, let the lower connecting piece (icon 41) be set Between the two outer frames (icons 12, 13) and a supporting section (icon 14); then, the supporting section (icon 14) and the upper connection piece (icon 31) ) The web (icon 32) and the rectangular bottom wall (icon 42) of the lower connecting piece (icon 41) are fixed together. In this way, although positioning and easier assembly can be achieved, however, the web (icon 32) of the upper connecting piece (icon 31) must be embedded in two side-by-side outer frames (icons 12, 13) Between the two outer frames (icons 12, 13) and the supporting profile (icon 14), in the gap (icon G) formed between them, or by the lower connecting piece (icon 41) Can carry out subsequent assembly and fixation of components.

Therefore, there are indeed inconveniences in practical applications, and even with the aid of external fixtures, solar panels and their components or their combined components can be allowed to undergo subsequent assembly procedures; therefore, as for how To make solar panels and their components or their combined components easier to assemble, there is still room for improvement.

In view of the foregoing, the purpose of the present invention is to provide a combination member that is convenient for assembling solar panels. In addition to greatly simplifying and improving as disclosed in the prior art, the solar panel and its components must be assisted by external fixtures. The assembly process can then achieve the desired effect and purpose of the present invention.

To achieve the above object, the present invention provides a coupling member, which includes a body and at least one coupling wing; and one end of the at least one coupling wing is connected to the long side of the body and forms a body with the body A limiting portion; and the other end of the at least one combining wing is bent toward the body at a predetermined angle.

Preferably, it further includes at least one fixed wing, one end of which is connected to the long side of the body, and is disposed adjacent to the same side of the at least one combining wing or opposite to the side corresponding to the at least one combining wing Wherein the other end of the at least one fixed wing extends away from the body, and is disposed in the opposite direction to the at least one combined wing.

Preferably, the connection between the at least one combining wing and the body is provided with at least one reinforced protrusion.

In order to achieve the above object, the present invention provides another coupling member, which includes a body and at least one pair of coupling wings; and one end of any of the coupling wings is connected to the long side of the body and between the body A limit portion is formed; and the other end of any one of the combining wings is bent at a predetermined angle toward the body.

Preferably, it further includes at least one fixed wing, one end of which is connected to the long side of the body and is adjacent to the same side of any of the combined wings; wherein the other end of the at least one fixed wing faces It extends away from the body and is arranged in the opposite direction to any of the combining wings.

Preferably, at least one strengthening projection is provided at the connection between any of the combining wings and the body.

10‧‧‧Assembly

11‧‧‧Outer frame

111‧‧‧Gap

113‧‧‧Joint Department

13‧‧‧Support

131‧‧‧Notch

20、20B‧‧‧The first combination member

21‧‧‧The first combined main film

211‧‧‧Opening

213‧‧‧ Compression wings

23‧‧‧The first combined sub film

231‧‧‧opening

20A, 20C‧‧‧Second combination member

21A‧‧‧Second combination main film

211A‧‧‧Opening

213A‧‧‧Compression Wing

23A‧‧‧Second combined secondary film

231A‧‧‧opening

30, 30A, 30B, 30C

301, 301A, 301B, 301C

303, 303A, 303B, 303C

31, 31A, 31B, 31C ‧‧‧ combined opening

40, 40A, 40B, 40C

41, 41A, 41B, 41C

43B‧‧‧Strengthened convexity

50, 50A, 50B, 50C ‧‧‧ fixed wing

FIG. 1 is a schematic perspective view of an application of the first preferred embodiment of the present invention.

FIG. 2 is a schematic cross-sectional view of the partial structure of section line 2-2 in FIG.

FIG. 3 is a schematic cross-sectional view of the partial structure of section line 3-3 in FIG. 1.

FIG. 4 is an exploded perspective view of the structure of the first part in FIG. 1.

Fig. 5 is a schematic diagram of the application and perspective view of one of the coupling members in Fig. 4;

Fig. 6 is a schematic perspective view of one of the coupling members in Fig. 5;

Fig. 7 is an exploded perspective view of the structure of the second part in Fig. 1.

FIG. 8 is a schematic view of another structural member application and perspective view in FIG. 7.

Fig. 9 is a schematic perspective view of another coupling member in Fig. 8.

Fig. 10 is a perspective schematic view of a second preferred embodiment of the present invention.

Fig. 11 is a perspective schematic view of a third preferred embodiment of the present invention.

The several preferred embodiments listed below and the accompanying drawings are used to illustrate the technical content and features of the present invention, such as "upper", "lower", and "left" mentioned in the content of this specification. , "Right", "inner", "outer", "top" or "bottom" and other directional adjectives, which are only descriptive terms expressed on the basis of the normal direction of use, not intended to limit the claimed invention The intention of applying for the scope of patents shall be stated first. The ordering terms such as "first", "second" or "third" mentioned in the content of this specification are descriptive terms used only to identify components, and are not intended to limit the scope of the present invention. The technical features to be claimed and the intention of applying for the scope of patents shall be described first.

Please refer to FIGS. 1 to 9, which is a component assembly 10 suitable for being installed on a solar panel (not shown in the figure) disclosed in the first preferred embodiment of the present invention, which includes: two for mounting solar panels Outer frame 11, two support members 13 (here, for example, C-shaped steel), two first bonding members 20, two first bonding main pieces 21, two first bonding sub pieces 23, four second bonding members 20A, Four second bonding main pieces 21A and four second bonding sub pieces 23A. Any one of the first combined main pieces 21 has a through hole 211 and two opposed pressing wings 213, wherein the opening 211 is between the two pressing wings 213; A coupling sub-piece 23 is provided with an opening 231 corresponding to the position of the opening 211 of the first coupling main piece 21. One side of any of the second bonding main pieces 21A has a pressing wing 213A and a through hole 211A, and any one of the second bonding auxiliary pieces 23A is provided with an opening 231A corresponding to the first 2. Combine the position of the opening 211A of the main piece 21A.

The two outer frames 11 are arranged side by side and spaced apart, so that a gap 111 is formed between the two outer frames 11. Any one of the support members 13 is located below the two outer frames 11 and intersects with the long sides of the two outer frames 11 (here, it is exemplified that the preferred angle of intersection is between 85 degrees and 95 degrees And the optimal angle is 90 degrees), the two supporting members 13 are used to provide the effect of supporting the two outer frames 11.

Please refer to FIGS. 4 to 6 again, and any one of the first coupling members 20 has a rectangular body 30 (here is a plate-shaped body), four coupling wings 40 and two fixed wings 50. The rectangular body 30 has a top surface 301, a bottom surface 303, and a coupling opening 31 extending through the top surface 301 and the bottom surface 303, and the coupling opening 31 is located at the center of the rectangular body 30.

The two combining wings 40 are relatively disposed on the left side of the top surface 301 of the rectangular body 30, and the two combining wings 40 are relatively disposed on the right side of the top surface 301 of the rectangular body 30, thereby forming two pairs of coupling Wing 40; and one end of any one of the combining wings 40 is vertically connected to the long side of the rectangular body 30, and forms a gap with the top surface 301 of the rectangular body 30 to be defined as a limiting portion 41, Preferably, any one of the limiting portions 41 is recessed by a predetermined distance toward the short side of the rectangular body 30 to form a gap; wherein, the two opposing coupling wings 40 located on the left side of the rectangular body 30 The other ends are bent at a predetermined angle and are close to each other (in this example, the preferred angle of the bending angle is between 80 degrees and 100 degrees, and the optimal angle is 90 degrees); wherein, On the right side of the rectangular body 30, the other ends of the two oppositely disposed coupling wings 40 are bent at a predetermined angle and are close to each other (here, for example, the preferred angle of the bending angle is between 80 degrees and 100 Between degrees, and the best angle is 90 degrees).

The two fixed wings 50 are oppositely disposed on the bottom surface 303 of the rectangular body 30 and located on both sides of the long side of the rectangular body 30, and any one of the fixed wings 50 is located between the long sides of the rectangular body 30 Between the left and right combining wings 40; preferably, the two fixed wings 50 are disposed adjacent to the combining opening 31 of the rectangular body 30, and one end of any of the fixed wings 50 is vertically connected to the The other side of the long side of the rectangular body 30 extends away from the bottom surface 303 of the rectangular body 30 by a predetermined distance, and is disposed opposite to the combining wings 40. More preferably, the other ends of the two fixed wings 50 are bent at a predetermined angle and are close to each other (in this example, the preferred angle of the bending angle is between 30 degrees and 150 degrees, and the most The optimal angle is between 60 degrees and 120 degrees, and the angle exemplified in this embodiment is 90 degrees), thereby forming the technical effect of buckling.

Please refer to FIGS. 7-9 again, and any of the second coupling members 20A has a rectangular body 30A (here, a plate-shaped body), two coupling wings 40A, and two fixed wings 50A. The rectangular body 30A has a top surface 301A, a bottom surface 303A, and a coupling opening 31A extending through the top surface 301A and the bottom surface 303A, and the coupling opening 31 is located at the center of the rectangular body 30A.

The two combining wings 40A are disposed on the right side of the top surface 301A of the rectangular body 30A, thereby forming a pair of combining wings 40A; and one end of any of the combining wings 40A is vertically connected to the long side of the rectangular body 30A And a gap with the top surface 301A of the rectangular body 30A is defined as a limiting portion 41A. Preferably, any one of the limiting portions 41A faces the short side of the rectangular body 30A A gap is formed after a predetermined distance is recessed in the direction; the other ends of the two oppositely-attached bonding wings 40A on the right side of the rectangular body 30A are bent at a predetermined angle and are close to each other (in this example, the bending angle The preferred angle is between 80 degrees and 100 degrees, and the best angle is 90 degrees).

The two fixed wings 50A are oppositely disposed on the bottom surface 303A of the rectangular body 30A, are located on both sides of the long side of the rectangular body 30A, and are adjacent to the position of the combining opening 31A of the rectangular body 30A. Preferably, one end of any one of the fixed wings 50A is vertically connected to the long side of the rectangular body 30A, and the other end thereof extends a predetermined distance away from the bottom surface 303A of the rectangular body 30A and is connected to the two The combining wings 40A are arranged in the opposite direction. More preferably, the other ends of the two fixed wings 50A are bent at a predetermined angle and are close to each other (in this example, the preferred angle of the bending angle is between 30 degrees and 150 degrees, and the most The optimal angle is between 60 degrees and 120 degrees, and the angle exemplified in this embodiment is 90 degrees), thereby forming a technical effect for buckling.

The assembly assembly 10 suitable for installing solar panels disclosed in the first preferred embodiment of the present invention has the following steps during assembly: please refer to Figures 1 to 5, 7 and 8 for assembly of solar energy. When boarding, the two support members 13 are first arranged side by side and spaced apart, so that the C-shaped notch 131 of any one of the support members 13 is arranged upward; then, the two ends of any one of the support members 13 are separately A second coupling member 20A is provided so that the two fixed wings 50A of any second coupling member 20A span the C-shaped notch 131 of the support member 13 to sandwich the support member 13; In any one of the support members 13, a first coupling member 20 is further disposed between the two second coupling members 20A, so that the two fixed wings 50 of the first coupling member 20 span the support member 13 The C-shaped notch 131 may be interposed on the supporting member 13.

On top, please refer to Figures 1 to 3 again, and then, one of the long sides of the outer frame 11 intersects the two supporting members 13 and is disposed on the rectangular bodies of the two first coupling members 20 Above 30, the engaging portion 113 of the outer frame 11 is embedded to be locked and located in the limiting portion 41 of the coupling wing 40 on the left side of the first coupling member 20. At this time, the other long side of one of the outer frames 11 intersects the two support members 13 and is disposed on the rectangular body 30A of the two second coupling members 20A therein, which also makes the outer frame The engaging portion 113 of 11 is fitted and locked to be located at the position of the limiting portion 41A of the coupling wing 40A of the two second coupling members 20A.

Up, and then, another long side of the outer frame 11 intersects the two supporting members 13 and is disposed on the rectangular body 30 of the two first coupling members 20, at this time, due to the two outer The relationship between the frames 11 forming the gap 111 is such that the engaging portion 113 of the other outer frame 11 can be finely adjusted in the gap 111 and after being embedded, the engaging limit is located on the first coupling member On the right side of 20, in the limiting portion 41 of the combining wing 40. At this time, the other long side of the other outer frame 11 intersects the two supporting members 13 and is disposed on the rectangular body 30A of the other two second coupling members 20A. Similarly, the outer side The engaging portion 113 of the frame 11 is embedded to be engaged and limited to the position of the limiting portion 41A of the coupling wings 40A of the two second coupling members 20A.

Continue, please refer to FIG. 4 again, and then, the two first bonding main pieces 21 are respectively arranged on the two adjacent outer frames 11, and make any one of the first bonding main pieces 21 The two pressing wings 213 are respectively pressed to the positions of the two adjacent outer frames 11; then, the two first joining sub-pieces 23 are respectively disposed below the rectangular body 30 of the two first joining members 20, And make any one of the openings 211 of the first bonding main piece 21 correspond to the bonding openings 31 of the first bonding member 20 and the opening 231 of the first bonding sub-piece 23; 25 is inserted through the opening 211 of the first coupling main piece 21, the coupling opening 31 of the first coupling member 20 and the opening 231 of the first coupling sub-piece 23, and then locked and fixed.

As above, please refer to FIG. 7 again, and then, the second bonding main pieces 21A are respectively disposed on the other long side opposite to the outer frames 11, and any of the second bonding main pieces The pressing wings 213A of the sheet 21A are pressed to the opposite long sides of the outer frame 11 respectively; then, the second bonding sub-pieces 23A are respectively arranged on the second bonding members 20A Below the rectangular body 30A, such that any opening 211A of the second bonding main piece 21A corresponds exactly to the bonding opening 31A of the second bonding member 20A and the opening 231A of the second bonding sub-piece 23A; finally, Then, a locking member 25 is passed through the opening 211A of the second coupling main piece 21A, the coupling opening 31A of the first coupling member 20A and the opening 231A of the second coupling sub piece 23A at the same time Locked and fixed.

In summary, the technical features claimed in the first preferred embodiment of the present invention and the technical efficacy during assembly are completed; preferably, the components of the assembly 10 can be adapted to the size of the solar panel to be installed The size is adjusted and increased or decreased, and the quantity exemplified in this embodiment is not intended to limit the technical features of the claimed patent application of the present invention, which will be described first.

In summary, the advantages of the present invention are:

First, the present invention can be quantified with the intention of the designer or the current situation when it is to be installed at the time, for example: the actual length, width, and immediate distance of the solar panel and its frame to be installed, and further adjust the After the second outer frame 11, the first coupling members 20 and the second coupling members 20A are located at any of the positions of the support 13, and finally the technical effect of assembly is performed.

Second, the present invention has the technical effect of facilitating the assembly of the outer frames 11 of the solar panel. That is to say, when the same long sides of the two adjacent outer frames 11 are to be assembled at the same time, the gap 111 formed between the two outer frames 11 is pressed against the first coupling member 20 After the displacement is performed on the rectangular body 30, immediately, the respective clamping limit is located in the limit part 41 of the bonding wing 40 on the left and the right of the first bonding member 20; for this reason, it is no longer necessary as in the prior art. The subsequent assembly process can be carried out with the aid of external fixtures.

Please refer to FIG. 10, which is another type of a first coupling member 20B suitable for being installed on a solar panel (not shown) assembly as disclosed in the second preferred embodiment of the present invention. The same as the first preferred embodiment disclosed above, that is, the first coupling member 20B has a rectangular body 30B (here is a plate-shaped body), four coupling wings 40B and two fixed wings 50B; and the The rectangular body 30B has a top surface 301B, a bottom surface 303B, and a combined opening 31B extending through the top surface 301B and the bottom surface 303B, and the combined opening 31B is located at the center of the rectangular body 30B; One end of the combining wing 40B is vertically connected to the top surface 301B of the rectangular body 30B and located on the long side, and forms a gap with the top surface 301B of the rectangular body 30B, which is defined as a limiting portion 41B.

In this embodiment, the difference is that, at the connection between any one of the connecting wings 40B and the body 30B, three reinforcing projections 43B are provided to strengthen the strength of the first connecting member 20B when assembled . Preferably, the reinforced protrusions 43B are all formed by protruding from the inner surface of the connection between any of the bonding wings 40B and the body 30B.

Please refer to FIG. 11, which is another type of a second coupling member 20C suitable for being installed on a solar panel (not shown) module assembly disclosed in the third preferred embodiment of the present invention. The same as the first and second preferred embodiments disclosed above, that is, the second coupling member 20C has a rectangular body 30C (here is a plate-shaped body for example), a coupling wing 40C and a fixed wing 50C; The rectangular body 30C has a top surface 301C, a bottom surface 303C, and a coupling opening 31C extending through the top surface 301C and the bottom surface 303C, and the coupling opening 31C is located at the center of the rectangular body 30C.

In this embodiment, the difference is that one end of the combining wing 40C is vertically connected to a long side of the rectangular body 30C and forms a gap with the top surface 301C of the rectangular body 30C. It is defined as a limit part 41C. One end of the fixed wing 50C is vertically connected to the other long side of the rectangular body 30C, and the other end of the fixed wing 50C extends away from the bottom surface 303C of the rectangular body 30C by a predetermined distance and is connected to the two combined wings 40C Set in the opposite direction.

20‧‧‧The first joint member

30‧‧‧Body

31‧‧‧Combined opening

40‧‧‧Combination Wing

41‧‧‧Limiting Department

50‧‧‧ Fixed wing

Claims (9)

A coupling member comprising: a body and at least one coupling wing; one end of the at least one coupling wing is connected to the long side of the body and forms a limiting portion with the body; and the at least one coupling The other end of the wing is bent at a predetermined angle toward the direction of the body; wherein, the system is provided with a combined opening. The coupling member according to item 1 of the patent application scope further includes at least one fixed wing, one end of which is connected to the long side of the body and is adjacent to the same side of the at least one coupling wing; wherein, the The other end of the at least one fixed wing extends away from the body, and is disposed opposite to the at least one combined wing. The coupling member according to item 2 of the scope of the patent application, wherein at least one strengthening projection is provided at the connection between the at least one coupling wing and the body. The coupling member according to item 1 of the patent application scope further includes at least one fixed wing, one end of which is connected to the long side of the body, and is disposed opposite to the side corresponding to the at least one coupling wing; wherein, the The other end of the at least one fixed wing extends away from the body, and is disposed opposite to the at least one combined wing. The coupling member according to item 4 of the scope of the patent application, wherein at least one strengthening projection is provided at the connection between the at least one coupling wing and the body. A coupling member comprising: a body and at least one pair of coupling wings; and one end of any of the coupling wings is connected to the long side of the body and forms a limit portion with the body; The other end of the combining wing is bent at a predetermined angle toward the body. The coupling member according to item 6 of the patent application scope further includes at least one fixed wing, one end of which is connected to the long side of the body, and is disposed adjacent to the same side of any of the coupling wing; The other end of the at least one fixed wing extends away from the body, and is disposed in the opposite direction to any of the combined wings. The coupling member according to item 7 of the scope of the patent application, wherein at least one connection between the coupling wing and the body is provided with at least one reinforced protrusion. The coupling member according to any one of items 6 to 8 of the patent application scope, wherein the system is provided with a coupling opening.

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