A photovoltaic module

Abstract

The embodiment of the present invention provides a photovoltaic module. The photovoltaic module includes a support, a fixing assembly and a plurality of photovoltaic assemblies; the fixing assembly includes a first fixing part and a second fixing part, the first fixing part includes a first pressing plate and a second pressing plate connected to each other, the plane where the first pressing plate is located and the plane where the second pressing plate is located are arranged to intersect, the plate surface of the second pressing plate faces the second fixing part, and the first pressing plate and the second fixing part rotate around a first axis; a plurality of photovoltaic assemblies are arranged in a matrix to form a photovoltaic surface of the photovoltaic module; the fixing assembly is arranged at the connection part of any two adjacent photovoltaic assemblies at the edges around the photovoltaic module, or the fixing assembly is arranged at the corner of the photovoltaic assembly, the second fixing part presses against the first surface of the photovoltaic assembly, the second pressing plate presses against the second surface of the photovoltaic assembly, the first pressing plate presses against the first side surface of the photovoltaic assembly, and the end of the support is connected to the surface of the second fixing part away from the second pressing plate.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic production, and in particular to a photovoltaic module. Background Art

[0002] During the installation of photovoltaic components, it is usually necessary to arrange multiple photovoltaic components in a matrix to form a photovoltaic surface of a photovoltaic module.

[0003] At present, there are mainly two ways to install photovoltaic modules: one is the aluminum alloy pressure block installation method, in which the upper and lower pressure blocks are crimped on the edges of two adjacent photovoltaic modules, the upper and lower pressure blocks are tightened by bolts to press the photovoltaic modules, and rubber pads are added at the contact surface between the pressure blocks and the two adjacent photovoltaic modules, and the pressure blocks are fixed to the crossbeam by bolts; the other installation method is to glue the installation hook on the backlight surface of two adjacent photovoltaic modules, and the hook is fixed to the crossbeam by bolts.

[0004] However, whether installing photovoltaic modules by fixing them with pressing blocks or by gluing them together, they require the use of mounting parts such as bolts and hooks to achieve installation. In addition, in the actual construction process, the positions of two adjacent photovoltaic modules need to be placed at the same time before the bolts, hooks and other mounting parts can be tightened. Therefore, multiple people are required to coordinate the construction, which wastes manpower and material resources and reduces the installation efficiency of photovoltaic modules. Summary of the invention

[0005] In order to solve or partially solve the above problems, the present invention discloses a photovoltaic module to solve the problem of low efficiency of installing photovoltaic components in the prior art.

[0006] The present invention discloses a photovoltaic module, which comprises a support, a fixing assembly and a plurality of photovoltaic assemblies;

[0007] The fixing assembly includes a first fixing part and a second fixing part, the first fixing part includes a first pressing plate and a second pressing plate connected to each other, the plane where the first pressing plate is located and the plane where the second pressing plate is located are arranged to intersect, the plate surface of the second pressing plate faces the second fixing part, and the first pressing plate and the second fixing part rotate around a first axis;

[0008] A plurality of the photovoltaic components are arranged in a matrix to form a photovoltaic surface of the photovoltaic module;

[0009] The fixing component is arranged at the connection part of any two adjacent photovoltaic components at the edges of the photovoltaic module, or the fixing component is arranged at the corner of the photovoltaic component, the second fixing part presses against the first surface of the photovoltaic component, the second pressing plate presses against the second surface of the photovoltaic component, the first pressing plate presses against the first side surface of the photovoltaic component, and the end of the support member is connected to the surface of the second fixing part away from the second pressing plate;

[0010] Among them, the first surface and the second surface are two opposite surfaces of the photovoltaic component, the first surface and the second surface intersect with the first side surface respectively, the first axis is an axis that is parallel to the plane where the first pressure plate is located and the plane where the second pressure plate is located, and the first axis is located at the connection position between the first pressure plate and the second fixing portion.

[0011] Optionally, the angle between the first pressing plate and the second pressing plate is an acute angle.

[0012] Optionally, the second fixing portion and the first pressing plate are hingedly connected via a rotating assembly.

[0013] Optionally, the rotating assembly includes a rotating body, a rotating connecting member and a rotating shaft;

[0014] The rotating body is arranged at the end of the second fixing part facing the first pressing plate, a first rotating through hole is provided in the middle of the rotating body, and an axis of the first rotating through hole coincides with the first axis;

[0015] The rotating connecting member is arranged at the end of the first pressing plate facing the second fixing portion, the rotating connecting member is inserted into the rotating body, and a second rotating through hole is opened on the rotating connecting member, and the axis of the second rotating through hole coincides with the axis of the second rotating through hole;

[0016] The rotating shaft passes through the first rotating through hole and the second rotating through hole to hinge the first fixing portion and the first pressing plate.

[0017] Optionally, the rotating body is a cylinder, and the cylinder protrudes toward the end of the first pressing plate;

[0018] A first plugging slot and a second plugging slot are provided in the middle of the cylinder, and the first plugging slot is communicated with the first rotating through hole, and the second plugging slot is communicated with the first rotating through hole;

[0019] The rotating connecting member includes a first connecting member and a second connecting member, the first connecting member is movably connected in the first plug-in slot, and the second connecting member is movably connected in the second plug-in slot.

[0020] Optionally, a first elastic buffer is provided on a surface of the second pressing plate facing the second fixing portion;

[0021] A second elastic buffer is provided on a surface of the second fixing portion facing the second pressing plate.

[0022] Optionally, when the fixing component is arranged at the connection part of any two adjacent photovoltaic components, the second fixing portion simultaneously presses against the first surfaces of the two adjacent photovoltaic components, the second pressing plate simultaneously presses against the second surfaces of the two adjacent photovoltaic components, and the first pressing plate simultaneously presses against the first side surfaces of the two adjacent photovoltaic components.

[0023] Optionally, when the fixing assembly is arranged at a corner of the photovoltaic assembly, the photovoltaic assembly comprises a first right-angled side and a second right-angled side which are perpendicular to each other;

[0024] One of the fixing components is disposed at the end of the first right-angled side close to the second right-angled side, and another of the fixing components is disposed at the end of the second right-angled side close to the first right-angled side;

[0025] The first pressure plate included in the fixing assembly arranged on the first right-angled side presses against the first side surface of the photovoltaic assembly, and the first pressure plate included in the fixing assembly arranged on the second right-angled side presses against the second side surface of the photovoltaic assembly, wherein the first side surface and the second side surface are two sides of the photovoltaic assembly that are perpendicular to each other.

[0026] Optionally, the end of the first pressure plate included in the fixing assembly arranged on the first right-angled side, which presses against the corner of the photovoltaic assembly, includes a first inclined surface, and the end of the first pressure plate included in the fixing assembly arranged on the second right-angled side, which presses against the corner of the photovoltaic assembly, includes a second inclined surface, wherein the first inclined surface and the second inclined surface are in contact with each other.

[0027] Optionally, the photovoltaic surface of the photovoltaic module formed by the plurality of photovoltaic components arranged in a matrix is ​​placed at a preset inclination angle.

[0028] Compared with the prior art, the embodiments of the present invention have the following advantages:

[0029] In the embodiment of the present invention, since the fixing assembly includes a first fixing part and a second fixing part, the first fixing part includes a first pressing plate and a second pressing plate connected to each other, the plane where the first pressing plate is located and the plane where the second pressing plate is located are arranged to intersect, the plate surface of the second pressing plate faces the first fixing part, and the first pressing plate and the second fixing part rotate around the first axis, the first fixing part and the second fixing part can be used to form a limiting clamping effect on the photovoltaic module, and the first pressing plate and the second pressing plate can be used to form a limiting clamping effect on the two intersecting surfaces of the photovoltaic module, and the clamping amount of the photovoltaic module can be adjusted by the rotation between the first pressing plate and the second fixing part. In addition, since a plurality of photovoltaic modules are arranged in a matrix to form the photovoltaic surface of the photovoltaic module, the fixing assembly is arranged at the connection part of any two adjacent photovoltaic modules at the edges around the photovoltaic module, or the fixing assembly is arranged at the corner of the photovoltaic module, so when installing a plurality of photovoltaic modules, it is only necessary to install the fixing assembly at the connection part of any two adjacent photovoltaic modules at the edges around the photovoltaic module, or the fixing assembly is arranged at the corner of the photovoltaic module, so that the installation of a plurality of photovoltaic modules can be realized. Since the second fixing portion presses against the first surface of the photovoltaic component, the second pressing plate presses against the second surface of the photovoltaic component, and the first pressing plate presses against the first side surface of the photovoltaic component, the three different surfaces of the photovoltaic component can be limited by the fixing component, so that multiple photovoltaic components can remain relatively stable. In summary, the photovoltaic component is installed by the fixing component provided by the embodiment of the present invention, and bolts and other mounting parts are not required for auxiliary installation, which can save manpower and material resources and improve the installation efficiency of the photovoltaic module. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic structural diagram of a photovoltaic module according to an embodiment of the present invention;

[0031] Figure 2 A photovoltaic module according to an embodiment of the present invention is Figure 1 A local enlarged schematic diagram of point A;

[0032] Figure 3 A photovoltaic module according to an embodiment of the present invention is Figure 1 A local enlarged schematic diagram of point B;

[0033] Figure 4 A photovoltaic module according to an embodiment of the present invention is Figure 1 A local enlarged schematic diagram of point C;

[0034] Figure 5 It is one of the structural schematic diagrams of a fixing assembly according to an embodiment of the present invention;

[0035] Figure 6 This is a second structural schematic diagram of a fixing component according to an embodiment of the present invention;

[0036] Figure 7 is a structural schematic diagram of a first fixing portion included in a fixing assembly according to an embodiment of the present invention;

[0037] Figure 8 It is a structural schematic diagram of a second fixing portion included in a fixing assembly according to an embodiment of the present invention.

[0038] Description of reference numerals:

[0039] 1-fixed component; 2-photovoltaic component; 3-support member; 11-first fixed part; 12-second fixed part; 13-rotating component; 111-first pressure plate; 112-second pressure plate; 131-rotating body; 132-rotating connecting member; 133-rotating shaft. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] It should be understood that the references to "one embodiment" or "an embodiment" throughout the specification mean that the specific features, structures, or characteristics associated with the embodiment are included in at least one embodiment of the present invention. Therefore, the references to "in one embodiment" or "in an embodiment" appearing throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0042] Figure 1 is a schematic structural diagram of a photovoltaic module according to an embodiment of the present invention. Figure 2 A photovoltaic module according to an embodiment of the present invention is Figure 1 A local enlarged schematic diagram of point A, Figure 3 A photovoltaic module according to an embodiment of the present invention is Figure 1 A local enlarged schematic diagram of point B, Figure 4 A photovoltaic module according to an embodiment of the present invention is Figure 1 A local enlarged schematic diagram of point C, Figure 5 is one of the structural schematic diagrams of a fixing component of an embodiment of the present invention, Figure 6 This is a second structural diagram of a fixing component according to an embodiment of the present invention. Figures 1 to 6 As shown, the photovoltaic module includes a support member 3, a fixing assembly 1 and a plurality of photovoltaic assemblies 2;

[0043] The fixing assembly 1 includes a first fixing portion 11 and a second fixing portion 12. The first fixing portion 11 includes a first pressure plate 111 and a second pressure plate 112 connected to each other. The plane where the first pressure plate 111 is located and the plane where the second pressure plate 112 is located are intersectingly arranged. The plate surface of the second pressure plate 112 faces the second fixing portion 12. The first pressure plate 111 and the second fixing portion 12 rotate around a first axis.

[0044] A plurality of photovoltaic modules 2 are arranged in a matrix to form a photovoltaic surface of the photovoltaic module; the fixing module 1 is arranged at the connection position of any two adjacent photovoltaic modules 2 at the edges of the photovoltaic module, or the fixing module 1 is arranged at the corner of the photovoltaic module 2, the second fixing portion 12 presses against the first surface of the photovoltaic module 2, the second pressing plate 112 presses against the second surface of the photovoltaic module 2, the first pressing plate 111 presses against the first side surface of the photovoltaic module 2, and the end of the support member 3 is connected to the surface of the second fixing portion 12 away from the second pressing plate 112.

[0045] Among them, the first surface and the second surface are two opposite surfaces of the photovoltaic component 2, the first surface and the second surface intersect with the first side surface respectively, the first axis is an axis that is parallel to the plane where the first pressure plate 111 is located and the plane where the second pressure plate 112 is located, and the first axis is located at the connection position between the first pressure plate 111 and the second fixing part 12.

[0046] It can be seen from the above embodiments that in the embodiments of the present invention, since the fixing assembly 1 includes a first fixing portion 11 and a second fixing portion 12, the first fixing portion 11 includes a first pressure plate 111 and a second pressure plate 112 that are connected, the plane where the first pressure plate 111 is located and the plane where the second pressure plate 112 is located are arranged to intersect, the plate surface of the second pressure plate 112 faces the first fixing portion 11, and the first pressure plate 111 and the second fixing portion 12 rotate around the first axis. Therefore, the first fixing portion 11 and the second fixing portion 12 can be used to form a limiting clamping effect on the photovoltaic module, and at the same time, the first pressure plate 111 and the second pressure plate 112 can be used to form a limiting clamping effect on the two intersecting surfaces of the photovoltaic module, and the clamping amount of the photovoltaic module can be adjusted by the rotation between the first pressure plate 111 and the second fixing portion 12. Since multiple photovoltaic modules 2 are arranged in a matrix to form the photovoltaic surface of the photovoltaic module, the fixing component 1 is set at the connection part of any two adjacent photovoltaic modules 2 at the edges of the photovoltaic module, or the fixing component 1 is set at the corner of the photovoltaic module 2. Therefore, when installing multiple photovoltaic modules 2, it is only necessary to install the fixing component 1 at the connection part of any two adjacent photovoltaic modules 2 at the edges of the photovoltaic module, or the fixing component 1 is set at the corner of the photovoltaic module 2, so that the installation of multiple photovoltaic modules 2 can be achieved. Since the second fixing part 12 presses on the first surface of the photovoltaic module 2, the second pressing plate 112 presses on the second surface of the photovoltaic module 2, and the first pressing plate 111 presses on the first side of the photovoltaic module 2, the three different surfaces of the photovoltaic module 2 can be limited by the fixing component 1, so that the multiple photovoltaic modules 2 can remain relatively stable. In summary, the fixing component 1 provided in the embodiment of the present invention is used to install the photovoltaic module 2, and no bolts or other mounting parts are required for auxiliary installation, which can save manpower and material resources and improve the installation efficiency of the photovoltaic module.

[0047] It should be noted that in the above embodiment, the first fixing portion 11 is an L-shaped plate structure, the second fixing portion 12 is a square plate structure, and the first fixing portion 11 includes an intersecting first pressing plate 111 and a second pressing plate 112, so that the first fixing portion 11 has pressing surfaces in two different directions. The second fixing portion 12 is in a relative position with the second pressing plate 112 in space, that is, the plane where the second fixing portion 12 is located and the second pressing plate 112 are in a facing setting position. For the convenience of installation, the first pressing plate 111 and the second fixing portion 12 are rotated around the first axis, so that the angle between the plane where the first pressing plate 111 is located and the plane where the second fixing portion 12 is located can be adjusted, thereby facilitating the first pressing plate 111 and the second fixing portion 12 to press against the corresponding surface of the photovoltaic module 2. Among them, the first axis is an axis that is parallel to both the plane where the first pressing plate 111 is located and the plane where the second fixing portion 12 is located, and the first axis is located at the connection position between the first pressing plate 111 and the second fixing portion 12.

[0048] It should also be noted that the rotation between the first pressure plate 111 and the second fixing portion 12 around the first axis can be any one of the hinge modes such as clamp hinge, sliding hinge, snap hinge, friction hinge, etc., and the embodiment of the present invention is not limited to this.

[0049] In addition, the number of photovoltaic components 2 included in the photovoltaic module and the size of the photovoltaic surface required by the photovoltaic module are determined, and the embodiment of the present invention does not limit this. The size of the photovoltaic surface of each photovoltaic component 2 is equal, so that multiple photovoltaic components 2 can be arranged in a matrix, such as a matrix arrangement of two rows and two columns, a matrix arrangement of two rows and three columns, a matrix arrangement of three rows and three columns, a matrix arrangement of three rows and four columns, a matrix arrangement of four rows and four columns, etc., and the embodiment of the present invention does not limit this. The photovoltaic surface of the photovoltaic module is the surface of the photovoltaic module facing the light, that is, the light-receiving surface of the photovoltaic module.

[0050] When multiple photovoltaic components 2 are installed to form a photovoltaic module, a fixing component 1 can be set at the connection position of any two adjacent photovoltaic components 2 at the edges of the photovoltaic module, or at the corners of the photovoltaic component 2, or a fixing component 1 can be set at the connection position of any two adjacent photovoltaic components 2 at the edges of the photovoltaic module and at the corners of the photovoltaic component 2, so that two adjacent photovoltaic components 2 can be connected through the fixing component 1, thereby avoiding the use of bolts and other mounting parts to assist in installation, which can save manpower and material resources and improve the installation efficiency of the photovoltaic module.

[0051] In addition, it should be noted that the photovoltaic component 2 is usually a rectangular plate-like structure, so the shape of the photovoltaic module composed of multiple photovoltaic components 2 arranged in a matrix is ​​also plate-like. In order to maintain the position stability between two adjacent photovoltaic components 2, it is necessary to make at least three different surfaces of two adjacent photovoltaic components 2 subject to the limiting effect of the fixing component 1. Based on this, in the embodiment of the present invention, the second fixing portion 12 is pressed against the first surface of the photovoltaic component 2, the second pressing plate 112 is pressed against the second surface of the photovoltaic component 2, and the first pressing plate 111 is pressed against the first side surface of the photovoltaic component 2, wherein the first surface and the second surface are two opposite surfaces of the photovoltaic component 2, and the first surface and the second surface intersect with the first side surface respectively, so that the three different surfaces of the photovoltaic component 2 can be limited by the fixing component 1, so that the multiple photovoltaic components 2 can remain relatively stable.

[0052] Next, the structures of the first fixing portion 11 and the second fixing portion 12 are specifically described as follows:

[0053] In some embodiments, the angle between the first pressing plate 111 and the second pressing plate 112 is an acute angle.

[0054] Based on the above settings, there is an angle between the plane where the first pressure plate 111 is located and the plane where the second pressure plate 112 is located, and the angle between the plane where the first pressure plate 111 is located and the plane where the second pressure plate 112 is located is an acute angle. In this way, the angle between the torque applied by the first pressure plate 111 to the photovoltaic component 2 and the torque applied by the second pressure plate 112 to the photovoltaic component 2 is also an acute angle, thereby making the first pressure plate 111 and the second pressure plate 112 exert a greater force on the photovoltaic component 2, so that the fixing component 1 provides a better pressing effect on the photovoltaic component 2.

[0055] Regarding the hinge between the second fixing portion 12 and the first pressing plate 111, in some embodiments, the second fixing portion 12 and the first pressing plate 111 are hinged via a rotating assembly 13. In this way, the angle between the second fixing portion 12 and the first pressing plate 111 can be controlled by the rotating assembly 13, thereby controlling the force applied by the first pressing plate 111 and the second fixing portion 12 to the photovoltaic assembly 2, so that the fixing assembly 1 can better tighten the photovoltaic assembly 2.

[0056] Optional, such as Figure 7 and Figure 8 As shown, the rotating assembly 13 includes a rotating body 131, a rotating connecting member 132 and a rotating shaft 133; the rotating body 131 is arranged at the end of the second fixed part 12 facing the first pressure plate 111, and a first rotating through hole is opened in the middle of the rotating body 131, and the axis of the first rotating through hole coincides with the first axis; the rotating connecting member 132 is arranged at the end of the first pressure plate 111 facing the second fixed part 12, the rotating connecting member 132 is inserted into the rotating body 131, and a second rotating through hole is opened on the rotating connecting member 132, and the axis of the second rotating through hole coincides with the axis of the second rotating through hole; the rotating shaft 133 passes through the first rotating through hole and the second rotating through hole to hinge the first fixed part 11 and the first pressure plate 111.

[0057] It should be noted that, in this embodiment, since the middle of the rotating body 131 is provided with a first rotating through hole, the axis of the first rotating through hole coincides with the first axis, the rotating connector 132 is arranged at the end of the first pressing plate 111 facing the second fixed portion 12, the rotating connector 132 is inserted into the rotating body 131, and the rotating connector 132 is provided with a second rotating through hole, the axis of the second rotating through hole coincides with the axis of the second rotating through hole, so the second fixed portion 12 and the first pressing plate 111 can be hinged together through the first rotating through hole and the second rotating through hole. In this way, the rotating shaft 133 can pass through the first rotating through hole and the second rotating through hole. So that the second fixed portion 12 and the first pressing plate 111 can be hinged around the rotating shaft 133. In this way, in the case of failure of the rotation between the second fixed portion 12 and the first pressing plate 111, or in the case of inflexible hinge between the second fixed portion 12 and the first pressing plate 111, it is convenient to disassemble the rotating assembly 13 to facilitate the later maintenance of the fixed assembly 1.

[0058] Furthermore, the rotating body 131 is a cylinder, which protrudes toward the end of the first pressure plate 111; a first plug-in slot and a second plug-in slot are provided in the middle of the cylinder, and the first plug-in slot is connected to the first rotating through hole, and the second plug-in slot is connected to the first rotating through hole; the rotating connecting member 132 includes a first connecting member and a second connecting member, the first connecting member is movably connected in the first plug-in slot, and the second connecting member is movably connected in the second plug-in slot.

[0059] In the above embodiment, the first plug-in slot and the second plug-in slot can be directional slots, arc-shaped slots, or grooves of other structures, and the first plug-in slot and the second plug-in slot are both facing the first pressing plate 111. Based on the above structure, since the first plug-in slot is connected to the first rotating through hole, the second plug-in slot is connected to the first rotating through hole, and the rotating connector 132 includes a first connector and a second connector, the first connector is movably connected in the first plug-in slot, and the second connector is movably connected in the second plug-in slot, so that not only the connection between the first pressing plate 111 and the second fixing portion 12 can be realized through the first connector, the second connector, the first plug-in slot and the second plug-in slot, but also the rotation amount between the first pressing plate 111 and the second fixing portion 12 can be controlled through the movably connected first connector in the first plug-in slot and the movably connected second connector in the second plug-in slot, that is, through the restrictions of the first plug-in slot and the second plug-in slot, the angle range between the plane where the first pressing plate 111 is located and the plane where the second fixing portion 12 is located can be controlled, so as to facilitate the clamping force of the condition fixing component 1 on the photovoltaic component 2.

[0060] In some embodiments, a first elastic buffer is laid on the surface of the second pressing plate 112 facing the second fixing portion 12 ; and a second elastic buffer is laid on the surface of the second fixing portion 12 facing the second pressing plate 112 .

[0061] It should be noted that the first elastic buffer and the second elastic buffer can be sponges, rubber pads and other parts with a certain elastic buffer. In this way, when the first elastic buffer is set on the surface of the second pressure plate 112 facing the second fixing portion 12, and the second elastic buffer is set on the surface of the second fixing portion 12 facing the second pressure plate 112, when the fixing component 1 is fixed to the photovoltaic component 2, on the one hand, the first elastic buffer and the second elastic buffer can fill the assembly margin between the fixing component 1 and the photovoltaic component 2, and on the other hand, the first elastic buffer and the second elastic buffer can provide a certain buffer when installing the fixing component 1 and the photovoltaic component 2, thereby reducing the damage caused by the fixing component 1 to the photovoltaic component 2 and ensuring the structural integrity of the photovoltaic component 2.

[0062] In one possible implementation, Figure 3 As shown, when the fixing component 1 is arranged at the connection position of any two adjacent photovoltaic components 2, the second fixing portion 12 presses against the first surfaces of the two adjacent photovoltaic components 2 at the same time, the second pressing plate 112 presses against the second surfaces of the two adjacent photovoltaic components 2 at the same time, and the first pressing plate 111 presses against the first side surfaces of the two adjacent photovoltaic components 2 at the same time.

[0063] In this embodiment, since the second fixing portion 12 presses against the first surface of two adjacent photovoltaic components 2 at the same time, the second pressing plate 112 presses against the second surface of two adjacent photovoltaic components 2 at the same time, and the first pressing plate 111 presses against the first side surface of two adjacent photovoltaic components 2 at the same time, the three different surfaces of the two adjacent photovoltaic components 2 can be clamped by the fixing component 1, thereby keeping the positions of the two adjacent photovoltaic components 2 stable.

[0064] In another possible implementation, Figure 2 and Figure 4 As shown, when the fixing component 1 is arranged at the corner of the photovoltaic component 2, the photovoltaic component 2 includes a first right-angled side and a second right-angled side that are perpendicular to each other; a fixing component 1 is arranged at the end of the first right-angled side close to the second right-angled side, and another fixing component 1 is arranged at the end of the second right-angled side close to the first right-angled side; wherein, the first pressing plate 111 included in the fixing component 1 arranged at the first right-angled side presses on the first side surface of the photovoltaic component 2, and the first pressing plate 111 included in the fixing component 1 arranged at the second right-angled side presses on the second side surface of the photovoltaic component 2, wherein the first side surface and the second side surface are two side surfaces of the photovoltaic component 2 that are perpendicular to each other.

[0065] In this embodiment, since a fixing component 1 is provided at the end of the first right-angled side close to the second right-angled side, and another fixing component 1 is provided at the end of the second right-angled side close to the first right-angled side, the first pressing plate 111 included in the fixing component 1 arranged on the first right-angled side presses against the first side surface of the photovoltaic component 2, and the first pressing plate 111 included in the fixing component 1 arranged on the second right-angled side presses against the second side surface of the photovoltaic component 2. Therefore, the corners of the photovoltaic component 2 can be limited and clamped by the fixing component 1, thereby facilitating the connection between the photovoltaic component 2 and other parts.

[0066] Optionally, the end of the first pressure plate 111 included in the fixing component 1 arranged on the first right-angled side, which presses against the corner of the photovoltaic component 2, includes a first inclined surface, and the end of the first pressure plate 111 included in the fixing component 1 arranged on the second right-angled side, which presses against the corner of the photovoltaic component 2, includes a second inclined surface, wherein the first inclined surface and the second inclined surface are in contact with each other.

[0067] Based on the above embodiment, since the end of the first pressing plate 111 included in the fixing component 1 arranged on the first right-angled side pressing against the corner of the photovoltaic component 2 includes a first inclined surface, and the end of the first pressing plate 111 included in the fixing component 1 arranged on the second right-angled side pressing against the corner of the photovoltaic component 2 includes a second inclined surface, the first inclined surface and the second inclined surface are in contact with each other, so that the fixing component 1 arranged at the corner of the photovoltaic component 2 can be in contact with the connection on the light-receiving surface of the photovoltaic module, thereby reducing the gap between the two fixing components 1 to improve the consistency of the surface of the photovoltaic module.

[0068] In some embodiments, the photovoltaic surface of a photovoltaic module formed by a plurality of photovoltaic components 2 arranged in a matrix is ​​placed at a preset inclination angle.

[0069] It should be noted that, in this embodiment, the photovoltaic surface of the photovoltaic module composed of a plurality of photovoltaic components 2 arranged in a matrix can be placed at a preset inclination angle through the installation component. Specifically, the installation component is installed on the surface of the photovoltaic module away from the light, and the installation component includes at least two supports 3, the sizes of at least two supports 3 in the first direction are unequal, and at least two supports 3 are fixed on the same plane at one end away from the photovoltaic module, so that the plane where the photovoltaic module is located is placed at a preset inclination angle with the ground, wherein the first direction is a direction perpendicular to the ground. In this way, since the installation component is installed on the surface of the photovoltaic component 2 away from the light, the installation component includes at least two supports 3, the sizes of at least two supports 3 in the first direction are unequal, and at least two supports 3 are fixed on the same plane at one end away from the photovoltaic module, wherein the first direction is a direction perpendicular to the ground, so on the one hand, it can facilitate the installation and fixation of the photovoltaic module, and can achieve stable installation of the photovoltaic module. On the other hand, when the sizes of at least two support members 3 in the first direction are unequal and at least two support members 3 are fixed on the same plane at one end away from the photovoltaic module, the plane where the photovoltaic module is located can be placed at a preset inclination angle with the ground, so that the photovoltaic module has a light-facing angle, which is convenient for the photovoltaic module to absorb heat and improve the power generation efficiency of the photovoltaic system.

[0070] It can be seen from the above embodiments that in the embodiments of the present invention, since the fixing assembly 1 includes a first fixing portion 11 and a second fixing portion 12, the first fixing portion 11 includes a first pressure plate 111 and a second pressure plate 112 that are connected, the plane where the first pressure plate 111 is located and the plane where the second pressure plate 112 is located are arranged to intersect, the plate surface of the second pressure plate 112 faces the first fixing portion 11, and the first pressure plate 111 and the second fixing portion 12 rotate around the first axis. Therefore, the first fixing portion 11 and the second fixing portion 12 can be used to form a limiting clamping effect on the photovoltaic module, and at the same time, the first pressure plate 111 and the second pressure plate 112 can be used to form a limiting clamping effect on the two intersecting surfaces of the photovoltaic module, and the clamping amount of the photovoltaic module can be adjusted by the rotation between the first pressure plate 111 and the second fixing portion 12. Since multiple photovoltaic modules 2 are arranged in a matrix to form the photovoltaic surface of the photovoltaic module, the fixing component 1 is set at the connection part of any two adjacent photovoltaic modules 2 at the edges of the photovoltaic module, or the fixing component 1 is set at the corner of the photovoltaic module 2. Therefore, when installing multiple photovoltaic modules 2, it is only necessary to install the fixing component 1 at the connection part of any two adjacent photovoltaic modules 2 at the edges of the photovoltaic module, or the fixing component 1 is set at the corner of the photovoltaic module 2, so that the installation of multiple photovoltaic modules 2 can be achieved. Since the second fixing part 12 presses on the first surface of the photovoltaic module 2, the second pressing plate 112 presses on the second surface of the photovoltaic module 2, and the first pressing plate 111 presses on the first side of the photovoltaic module 2, the three different surfaces of the photovoltaic module 2 can be limited by the fixing component 1, so that the multiple photovoltaic modules 2 can remain relatively stable. In summary, the fixing component 1 provided in the embodiment of the present invention is used to install the photovoltaic module 2, and no supporting member 3 such as bolts is required for auxiliary installation, which can save manpower and material resources and improve the installation efficiency of the photovoltaic module.

[0071] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0072] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0073] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0074] The embodiments of the present invention are described in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A photovoltaic module, characterized in that: The photovoltaic module includes a support, a fixing assembly and a plurality of photovoltaic assemblies; The fixing assembly includes a first fixing part and a second fixing part, the first fixing part includes a first pressing plate and a second pressing plate connected to each other, the plane where the first pressing plate is located and the plane where the second pressing plate is located are arranged to intersect, the plate surface of the second pressing plate faces the second fixing part, and the first pressing plate and the second fixing part rotate around a first axis; A plurality of the photovoltaic components are arranged in a matrix to form a photovoltaic surface of the photovoltaic module; The fixing component is arranged at the connection part of any two adjacent photovoltaic components at the edges of the photovoltaic module, or the fixing component is arranged at the corner of the photovoltaic component, the second fixing part presses against the first surface of the photovoltaic component, the second pressing plate presses against the second surface of the photovoltaic component, the first pressing plate presses against the first side surface of the photovoltaic component, and the end of the support member is connected to the surface of the second fixing part away from the second pressing plate; Among them, the first surface and the second surface are two opposite surfaces of the photovoltaic component, the first surface and the second surface intersect with the first side surface respectively, the first axis is an axis that is parallel to the plane where the first pressure plate is located and the plane where the second pressure plate is located, and the first axis is located at the connection position between the first pressure plate and the second fixing portion.

2. The photovoltaic module according to claim 1, characterized in that: The included angle between the first pressing plate and the second pressing plate is an acute angle.

3. The photovoltaic module according to claim 1, characterized in that: The second fixing portion and the first pressing plate are hingedly connected via a rotating assembly.

4. The photovoltaic module according to claim 3, characterized in that: The rotating assembly includes a rotating body, a rotating connecting member and a rotating shaft; The rotating body is arranged at the end of the second fixing part facing the first pressing plate, a first rotating through hole is provided in the middle of the rotating body, and an axis of the first rotating through hole coincides with the first axis; The rotating connecting member is arranged at the end of the first pressing plate facing the second fixing portion, the rotating connecting member is inserted into the rotating body, and a second rotating through hole is opened on the rotating connecting member, and the axis of the second rotating through hole coincides with the axis of the second rotating through hole; The rotating shaft passes through the first rotating through hole and the second rotating through hole to hinge the first fixing portion and the first pressing plate.

5. The photovoltaic module according to claim 4, characterized in that: The rotating body is a cylinder, and the cylinder protrudes toward the end of the first pressing plate; A first plugging slot and a second plugging slot are provided in the middle of the cylinder, and the first plugging slot is communicated with the first rotating through hole, and the second plugging slot is communicated with the first rotating through hole; The rotating connecting member includes a first connecting member and a second connecting member, the first connecting member is movably connected in the first plug-in slot, and the second connecting member is movably connected in the second plug-in slot.

6. The photovoltaic module according to claim 1, characterized in that: A first elastic buffer is laid on the surface of the second pressing plate facing the second fixing portion; A second elastic buffer is provided on a surface of the second fixing portion facing the second pressing plate.

7. The photovoltaic module according to claim 1, characterized in that: When the fixing component is arranged at the connection position of any two adjacent photovoltaic components, the second fixing portion simultaneously presses against the first surfaces of the two adjacent photovoltaic components, the second pressing plate simultaneously presses against the second surfaces of the two adjacent photovoltaic components, and the first pressing plate simultaneously presses against the first side surfaces of the two adjacent photovoltaic components.

8. The photovoltaic module according to claim 1, characterized in that: In the case where the fixing assembly is arranged at a corner of the photovoltaic assembly, the photovoltaic assembly comprises a first right-angled side and a second right-angled side that are perpendicular to each other; One of the fixing components is disposed at the end of the first right-angled side close to the second right-angled side, and another of the fixing components is disposed at the end of the second right-angled side close to the first right-angled side; The first pressure plate included in the fixing assembly arranged on the first right-angled side presses against the first side surface of the photovoltaic assembly, and the first pressure plate included in the fixing assembly arranged on the second right-angled side presses against the second side surface of the photovoltaic assembly, wherein the first side surface and the second side surface are two sides of the photovoltaic assembly that are perpendicular to each other.

9. The photovoltaic module according to claim 8, characterized in that: The end of the first pressure plate included in the fixing assembly arranged on the first right-angled side, which presses against the corner of the photovoltaic assembly, includes a first inclined surface; the end of the first pressure plate included in the fixing assembly arranged on the second right-angled side, which presses against the corner of the photovoltaic assembly, includes a second inclined surface, wherein the first inclined surface and the second inclined surface are in contact with each other.

10. The photovoltaic module according to claim 1, characterized in that: The photovoltaic surface of the photovoltaic module formed by the plurality of photovoltaic components arranged in a matrix is ​​placed at a preset inclination angle.

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