TWM552217U - Solar cell module and solar cell device - Google Patents

Description

Solar cell module and solar cell device

The present invention relates to a solar cell module and a solar cell device, and more particularly to a solar cell module and a solar cell device that are fixed by using an identification mark and a fixing member.

In the field of solar cells, in order to allow solar cells to receive sufficient sunlight, the solar cells are usually fixed outdoors. However, since the outdoor space needs to be resistant to changes in the environmental climate, especially in areas where solar cells are installed, There is a long sunshine time, and most of the solar cells are placed in a large area. Therefore, when fixing the solar cell to the support for supporting the solar cell, it is often necessary to consider whether the connection between the solar cell and the support can withstand the solar cell. The pressure change caused by the wind.

As mentioned above, in the existing solar cell installation technology, most of the general installers only randomly fix the four sides of the solar cell to the bracket, and do not particularly consider the wind pressure of the solar cell, resulting in solar energy. After using the battery for a period of time, it is easy to gradually damage due to the different pressures.

In view of the existing technology, the general installer is When installing a solar cell module, most of them are fixed to the four sides of the solar cell module at random, without considering whether the actual wind pressure change of the solar cell module will affect the solar cell module and the bracket. The connection relationship causes the solar cell module to be easily detached from the support after being used for a period of time; therefore, the main purpose of the present invention is to provide a solar cell module and a solar cell device, which can effectively make solar energy The installation of the battery module is more convenient.

Based on the above objectives, the necessary technical means adopted by the present invention provides a solar cell module comprising a solar cell and a plurality of identification marks. A plurality of identification marks are symmetrically disposed at the edge of the solar cell, and are labeled with assembly information for guiding the assembly and fixing of the plurality of fixing members to the solar cell. The fixing member is further fixed to a bracket, so that the solar battery module is fixed to the bracket through the fixing member.

Another necessary technical means adopted by the present invention is to provide a solar cell device comprising a solar cell module and a plurality of fixing members. The solar cell module includes a solar cell and a plurality of identification marks disposed symmetrically on the edge of the solar cell and labeled with assembly information for guiding the assembly and fixing of the plurality of fixing members to the solar cell. A plurality of fixing members are respectively fixed to the solar cell by covering the identification marks, so that the solar cells are fixed to a bracket through the fixing members.

In a preferred embodiment of the present invention, the solar cell further includes a solar cell body and an outer frame, the outer frame is disposed on the solar cell body, and the identification mark is disposed on the outer frame.

In a preferred embodiment of the present invention, a solar cell The invention comprises a transparent substrate and a solar cell body. The solar cell system is fixed between the two transparent substrates by two transparent substrates, and the identification mark is disposed on an edge of at least one of the two transparent substrates.

In a preferred embodiment of the present invention, the identification mark comprises a text mark, a color mark, a tick mark, a graphic mark, or a combination thereof.

In a preferred embodiment of the present invention, the identification mark has a length of the mark, the fixed piece has a length of the fixed piece, and the length of the mark is equal to the length of the fixed piece.

In a preferred embodiment of the present invention, the solar cell module further includes a plurality of magnetic components, the magnetic components are respectively disposed at the identification mark, and the fixing component is fixed to the edge of the solar cell by magnetic adsorption corresponding to the identification. Marked.

As described above, since the creation uses the identification mark to prompt the assembly information of the solar cell, the assembler can assemble the solar cell more conveniently and quickly, and since the solar cell is designed, the solar cell can be pre-calculated. The wind pressure or the snow pressure is correspondingly provided with the identification mark, so that the solar cell fixed by the identification mark of the present invention and the fixing member can effectively improve the stability after assembly.

The specific embodiments used in the present application will be further illustrated by the following examples and drawings.

1000‧‧‧Solar battery device

100, 100b‧‧‧ solar battery module

1, 1a, 1b‧‧‧ solar cells

11, 11b‧‧‧ solar cell body

12, 12a‧‧‧ frame

121‧‧‧Long border

122‧‧‧Short border

12b, 13b‧‧‧ transparent substrate

121b‧‧‧ side

2, 2b‧‧‧ identification mark

3‧‧‧identification mark

4a, 5a‧‧‧ magnetic components

D1‧‧‧ first direction

D2‧‧‧ second direction

L1‧‧‧ mark length

L2‧‧‧ mark length

200, 200a‧‧‧ fixing parts

201, 201a‧‧‧ keyhole

202a, 203a‧‧‧ clamping section

204a, 205a‧‧‧ magnetic components

300‧‧‧Fixed parts

301‧‧‧Keyhole

ST‧‧‧ bracket

ST1‧‧‧ first bracket

ST11, ST21‧‧‧ fixed slot

ST2‧‧‧second bracket

The first figure shows the solar cell provided by the first preferred embodiment of the present invention. The second figure shows a three-dimensional exploded view of the solar cell module combined with the fixing member provided in the first preferred embodiment of the present invention for fixing to the bracket; the third figure shows the first preferred embodiment of the present invention. The solar cell module provided in the embodiment is combined with the fixing member for fixing to the bracket; the fourth drawing is a schematic view of the AA of the third drawing; and the fifth drawing is provided by the second preferred embodiment of the present invention. A schematic cross-sectional view of a solar cell module in combination with a fixing member for fixing to a bracket; and a sixth diagram showing a perspective view of a solar cell module according to a third preferred embodiment of the present invention.

The specific implementation of the present creation will be described in more detail below with reference to the schematic drawings. The advantages and features of the present invention will be more apparent from the following description and claims. It should be noted that the drawings are in a very simplified form and all use non-precise proportions, and are only used to facilitate and clearly explain the purpose of the present embodiment.

Please refer to the first figure. The first figure shows a perspective view of a solar cell module provided by the first preferred embodiment of the present invention. As shown, a solar cell module 100 includes a solar cell 1, four identification marks 2 (only one is shown), and two identification marks 3 (only one is shown).

The solar cell 1 includes a solar cell body 11 and an outer frame 12. The solar cell body 11 is actually composed of a plurality of solar cells The cells are formed by electrically connecting each other. The outer frame 12 includes two long frames 121 (only one is shown) and two short frames 122 (only one is shown). The two long frames 121 extend in parallel along a first direction D1 and are arranged on the solar cell. The two short sides 122 are respectively extended in parallel along a second direction D2 perpendicular to the first direction D1, and are disposed on the two short sides of the solar cell 1 , and the two short frames 122 are respectively connected At both ends of the two long bezels 121, the outer frame 12 is framed around the solar cell body 11, thereby fixing and protecting the solar cell body 11.

The four identification marks 2 are symmetrically disposed on the two long frames 121 of the outer frame 12 in a manner of two on each side, and each of the identification marks 2 has a mark length L1 along the first direction D1.

The two identification marks 3 are respectively disposed on the two long frames 121 and are respectively located between the two identification marks 2 of the two long frames 121, and each of the identification marks 3 has a mark length L2 along the first direction D1.

Please refer to the second and third figures. The second figure shows a perspective exploded view of the solar cell module combined with the fixing member provided in the first preferred embodiment of the present invention for fixing on the bracket; the third figure shows the creation. The solar cell module provided by the first preferred embodiment is coupled to the fixing member for fixing to the bracket.

As shown, the identification marks 2 and 3 are respectively indicated by the symbol length L1 and the symbol length L2 for guiding the four fixing members 200 (only one is shown) and the two fixing members 300 (in the figure) Only one of the assembly information is assembled and fixed to the solar cell module 100; wherein the fixing member 200 has a length of the fixing member equal to the length L1 of the mark, and The fixing member 300 has a length of the fixing member which is equal to the length L2 of the marking, and the fixing member 200 defines a locking hole 201, and the fixing member 300 defines a locking hole 301. In the present embodiment, the meaning that the symbol length L1 is larger than the symbol length L2 means that the pressure at which the position of the identification mark 2 is set is large, and the pressure at which the position of the identification mark 3 is received is relatively small.

More specifically, since the identification mark 2 has the mark length L1 extending in the first direction D1, and the fixing member 200 also has the length of the fixing member of the same length, the user can know that the mark length L1 of the mark 2 needs to be utilized. The fixing member 200 corresponding to the symbol length L1 is fixed to the identification mark 2; similarly, since the symbol length L2 of the identification mark 3 is short with respect to the symbol length L1, the assembler can know that the symbol length L2 needs to be utilized. The fixing member 300 corresponding to the symbol length L2 is fixed to the identification mark 3. Therefore, by providing the identification marks 2 and 3 at the edge of the solar cell module 1 (ie, the two long bezels 121), the assembler can also know the number of fixing members 200 and 300 required to fix the solar cell module 100. .

In practical practice, the identification marks 2 and 3 may be a text mark, a color mark, a tick mark, a graphic mark or a combination thereof. In the embodiment, the identification marks 2 and 3 are a combination of a graphic mark and a color mark of a square, meaning That is, the colored squares, and in other embodiments, the color markings may be formed by coating of paints or paints, and the markings may be formed by stamping or laser engraving during the manufacturing of the outer frame 12. In addition, the character mark is, for example, a text indicating "installation of a fixing member here".

Based on the above, the fixing members 200 and 300 are respectively transparent. Fixing on the outer frame 12 by the prompts of the assembly information provided by the identification marks 2 and 3, and then fixing the solar cells 100 to the first bracket ST1 of the bracket ST through the lock holes 201 and 301 respectively. With the second bracket ST2. In practice, the bracket ST can be supported by a support base.

In addition, as shown in the second and third figures, the present invention also provides a solar cell device 1000, and the solar cell device 1000 includes the above-described solar cell module 100, four fixing members 200 and two fixing members 300. .

Please refer to the fourth figure, which is a schematic cross-sectional view of the A-A of the third figure. As shown in the figure, the fixing member 200 is exemplified, and the fixing member 200 defines a locking hole 201. After the fixing member 200 is fixed to the identification mark 2, the assembler can lock through the locking hole 201 through a screw (not shown). A nut (not shown) fixed in one of the fixing grooves ST11 of the first bracket ST1 is fixed, and the solar battery module 100 is fixed to the bracket ST. By the way, the fixing member 300 is also locked to the first bracket ST1 or the second bracket ST2 in this manner.

Please refer to the fifth figure. The fifth figure shows a partial cross-sectional view of the solar cell module provided with the second preferred embodiment of the present invention in combination with the fixing member for fixing on the bracket. As shown in the figure, in the present embodiment, similar to the above-described solar cell module 100, the difference is mainly that the frame 12a disposed outside the solar cell 1a is further provided with two magnetic elements 4a and 5a, and the fixing member. 200a is provided with magnetic elements 204a and 205a at the two clamping portions 202a and 203a, respectively, so that the fixing member 200a can magnetically adsorb the magnetic elements 4a and 5a through the magnetic elements 204a and 205a, respectively, thereby magnetically fixing the fixing member 200a. The suction is fixed to the outer frame 12a. After the fixing member 200a is fixed to the outer frame 12a, The first bracket ST1 can be locked to the second bracket ST1 through the locking hole 201a of the fixing member 200a.

Please refer to the sixth figure. The sixth figure shows a perspective view of the solar cell module provided by the third preferred embodiment of the present invention. As shown, a solar cell module 100b includes a solar cell 1b and four identification marks 2b (only one is shown).

The solar cell 1b includes a solar cell body 11b and two transparent substrates 12b and 13b. The solar cell body 11b is fixed between the two transparent substrates 12b and 13b by the two transparent substrates 12b and 13b. In practical use, the solar cell 1b is a double-sided light absorbing solar cell. The four identification marks 2b are respectively disposed on the two side edges 121b (only one of which is shown) of the transparent substrate 12b in the form of two sides on each side. Therefore, the solar cell module 100 provided in the first preferred embodiment has the structure of the outer frame 12. The solar cell 1b of the present embodiment can also be provided by the identification mark 2b disposed on the transparent substrate 12b. For the assembler to install the corresponding fixing parts (not shown).

In summary, since the solar cell module and the solar cell device of the present invention are mainly provided with an identification mark at the edge of the solar cell, the assembler can select the corresponding fixing member to fix the assembly information indicated by the identification mark. In practice, the user can calculate the area of the solar cell and the expected wind pressure before the solar cell is manufactured to determine the location, type and quantity of the identification mark, and set it in the manufacturing process of the solar cell module. Identifying the mark, whereby the assembler can directly pass the identification mark when assembling the solar cell to the stand The assembled information is used to determine the type, number and mounting position of the fixture, so that the assembler can assemble the solar cell more quickly and conveniently, and the stability after assembly can be relatively improved.

In addition, the identification mark of the creation may further indicate that the type of the fixing member may further include a magnetic fixing member or a clamp type fixing member according to whether or not the magnetic element is provided, and the fixing member may be a clamp type fixing by magnetic positioning. Pieces.

The features and spirit of the present invention are more clearly described in the above detailed description of the preferred embodiments, and the scope of the present invention is not limited by the preferred embodiments disclosed herein. On the contrary, it is intended to cover all kinds of changes and equivalences within the scope of the patent application to which the present invention is intended.

1000‧‧‧Solar battery device

100‧‧‧Solar battery module

1‧‧‧Solar battery

2‧‧‧identification mark

200‧‧‧Fixed parts

201‧‧‧Keyhole

300‧‧‧Fixed parts

301‧‧‧Keyhole

ST‧‧‧ bracket

ST1‧‧‧ first bracket

ST11‧‧‧ fixing slot

ST2‧‧‧second bracket

ST21‧‧‧ fixing slot

Claims (12)

A solar cell module comprising: a solar cell; and a plurality of identification marks disposed symmetrically on an edge of the solar cell and labeled with assembly information for guiding assembly and fixing of the plurality of fixing members to the solar cell; The fixing members are further fixed to a bracket, so that the solar battery is fixed to the bracket through the fixing members. The solar cell module of claim 1, wherein the solar cell further comprises a solar cell body and an outer frame, wherein the outer frame is disposed on the solar cell body, and the identification marks are disposed on The outer frame. The solar cell module of claim 1, wherein the solar cell comprises two transparent substrates and a solar cell body, and the solar cell system is fixed to the two transparent substrates by the two transparent substrates. The identification mark is disposed at an edge of at least one of the two transparent substrates. The solar cell module of claim 1, wherein the identification marks comprise a text mark, a color mark, a tick mark, a graphic mark or a combination thereof. The solar cell module of claim 1, wherein the identification marks have a mark length, and the fixing members have a fixing piece length, the mark length being equal to the fixing piece length. The solar cell module according to claim 1, further comprising a plurality of magnetic components, wherein the magnetic components are respectively disposed at the identification marks, and the fixing members are fixed to the solar energy by magnetic adsorption The edges of the battery correspond to the identification marks. A solar cell device comprising: a solar cell module comprising: a solar cell; and a plurality of identification marks disposed symmetrically on an edge of the solar cell and labeled to guide a plurality of fixing members and the solar cell The assembled information is assembled and fixed; and a plurality of fixing members are respectively fixed to the solar cell by covering the identification marks, so that the solar battery is fixed to a bracket through the fixing members. The solar cell device of claim 7, wherein the solar cell further comprises a solar cell body and an outer frame, the outer frame is disposed on the solar cell body, and the identification marks are disposed on the solar cell Outer frame. The solar cell device of claim 7, wherein the solar cell comprises two transparent substrates and a solar cell body, and the solar cell system is fixed between the two transparent substrates by the two transparent substrates The identification mark is disposed at an edge of at least one of the two transparent substrates. The solar cell device of claim 7, wherein the identification marks comprise a text mark, a color mark, a tick mark, a graphic mark, or a combination thereof. The solar cell device of claim 7, wherein the identification marks have a mark length, and the fixing members have a fixing member length, the mark length being equal to the fixing member length. The solar cell device of claim 7, further comprising a plurality of first magnetic components, wherein the first magnetic components are respectively disposed at the identification marks, each of the plurality of fixing elements further having a plurality of a second magnetic component corresponding to the first magnetic components, wherein the fixing members are fixed to the solar cell by magnetic attraction of the second magnetic components and the first magnetic components The edges correspond to the identification marks.