CN217721118U - Photovoltaic module frame and photovoltaic module - Google Patents
Photovoltaic module frame and photovoltaic module Download PDFInfo
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- CN217721118U CN217721118U CN202221636105.2U CN202221636105U CN217721118U CN 217721118 U CN217721118 U CN 217721118U CN 202221636105 U CN202221636105 U CN 202221636105U CN 217721118 U CN217721118 U CN 217721118U
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Abstract
The utility model relates to a photovoltaic module frame and photovoltaic module, this photovoltaic module frame includes the main part, and the main part includes top supporting part, the bottom sprag portion, first side limit portion and second side limit portion, top supporting part, first side limit portion, bottom sprag portion, and second side limit portion end to end in proper order to enclose out a cavity, the bottom sprag portion is sunken towards one side that is close to top supporting part, so that the bottom sprag portion is spacing between first side limit portion and second side limit portion. The main body part further comprises a first extending part and a second extending part, one side of the first extending part is connected to one side, far away from the top supporting part, of the first side edge part, one side of the second extending part is connected to one side, far away from the second side edge part, of the bottom supporting part, and the other side of the first extending part is connected with the other side of the second extending part. So, mutually support and the intensity and the stability of the structure of bottom support portion in order to guarantee the frame through first extension and second extension to improve solar photovoltaic power generation system's security problem.
Description
Technical Field
The application relates to the technical field of photovoltaic solar energy, in particular to a photovoltaic module frame and a photovoltaic module.
Background
The photovoltaic is a solar photovoltaic power generation system for short, which is a novel power generation system for directly converting solar radiation energy into electric energy by using the photovoltaic effect of a solar cell semiconductor material.
The solar photovoltaic power generation system mainly comprises a photovoltaic module, the photovoltaic module is generally fixed by a frame, the photovoltaic module is arranged on a support through the frame, and the frame is urgently required to strengthen the structural strength of the frame due to the fact that the solar photovoltaic power generation system is in a severe environment, so that the safety of the solar photovoltaic power generation system is improved.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need to provide a photovoltaic module frame and a photovoltaic module, which aims to solve the problem of increasing the structural strength of the photovoltaic module frame to improve the safety of a solar photovoltaic power generation system.
The embodiment of the application provides a photovoltaic assembly frame, which comprises a main body part; the main body part comprises a top supporting part and a bottom supporting part which are opposite and arranged at intervals along a first direction, and a first side edge part and a second side edge part which are opposite and arranged at intervals along a second direction, wherein the top supporting part, the first side edge part, the bottom supporting part and the second side edge part are sequentially connected end to end and enclose a cavity; the bottom support portion is recessed towards one side close to the top support portion along the first direction so that the bottom support portion is limited between the first side edge portion and the second side edge portion; the main body part further comprises a first extending part and a second extending part which extend along the second direction, one side of the first extending part is connected to one side of the first side edge part, which is far away from the top supporting part, and one side of the second extending part is connected to one side of the bottom supporting part, which is far away from the second side edge part; one side of the first extending part far away from the first side edge part and one side of the second extending part far away from the bottom supporting part are mutually connected; wherein the first direction and the second direction are arranged at an angle.
In one embodiment, the body portion further comprises a third extension and a fourth extension extending in the second direction; one side of the third extending part is connected to one side of the second side edge part far away from the top supporting part, and one side of the fourth extending part is connected to one side of the bottom supporting part far away from the first side edge part; the third extension portion and the fourth extension portion abut against each other along the first direction; one side of the third extending part, which is far away from the second side edge part, is provided with a first bending part extending along the first direction; and one side of the fourth extension part, which is far away from the bottom supporting part, is provided with a barb part wrapping the first bending part.
In one embodiment, the second side edge portion includes a first boss portion that projects in the second direction toward a side away from the cavity; and/or the third extension portion further includes a second boss portion that protrudes in the first direction toward a side away from the fourth extension portion.
In one embodiment, the body portion further comprises a top securing portion and a third side edge portion; the third side edge portion extends relative to the top support portion in the first direction toward a side away from the bottom support portion; one side of the top fixing part is connected to one side, far away from the bottom supporting part, of the first side edge part, the other side of the top fixing part is connected to one side, far away from the top supporting part, of the third side edge part, the top fixing part and the top supporting part are arranged at intervals in the first direction, and a clamping groove is formed by the top fixing part, the top supporting part and the third side edge part in an enclosing mode.
In one embodiment, the top fixing portion includes a second bent portion and a third bent portion disposed side by side and abutting each other in a direction perpendicular to the side by side direction; the second bending portion is connected to the third side edge portion along a first side in the side-by-side direction and is far away from one side of the top supporting portion, the third bending portion is connected to the first side edge portion along the first side in the side-by-side direction and is far away from one side of the bottom supporting portion, and the second bending portion and the third bending portion are connected to each other along a second side in the side-by-side direction.
In one embodiment, the second and third folds are both folded towards the top support.
In one embodiment, a junction of the top support portion and the third side edge portion is recessed outwardly relative to the slot and forms a fourth bend.
In one embodiment, the first extension and the second extension abut against each other along the first direction; wherein the second direction and the lengthwise extension direction of the top support are parallel to each other; the first direction is perpendicular to the second direction.
In one embodiment, the body portion is integrally formed.
The embodiment of the present application further provides a photovoltaic module, including: photovoltaic module frame as above.
The utility model provides a photovoltaic module frame and photovoltaic module, this photovoltaic module frame include the main part, and the main part includes top supporting part and the bottom sprag portion that sets up along the first direction is relative and the interval to and the relative first side portion and the second side portion that just the interval set up along the second direction. The top supporting part, the first side edge part, the bottom supporting part and the second side edge part are sequentially connected end to end, a cavity is enclosed, the bottom supporting part is sunken towards one side close to the top supporting part along the first direction, and therefore the bottom supporting part is limited between the first side edge part and the second side edge part.
The main body part further comprises a first extending part and a second extending part which extend along the second direction, one side of the first extending part is connected to one side, far away from the top supporting part, of the first side edge part, and one side of the second extending part is connected to one side, far away from the second side edge part, of the bottom supporting part. One side of the first extending portion, which is far away from the first side edge portion, and one side of the second extending portion, which is far away from the bottom supporting portion, are connected with each other, wherein the first direction and the second direction are arranged at an angle.
So, on the one hand through the bottom support portion spacing between first side limit portion and second side limit portion, the both sides of bottom support portion butt respectively in first side limit portion and second side limit portion to carry on spacingly to first side limit portion and second side limit portion, improve the torsional rigidity and the structural strength of frame, avoid first side limit portion and second side limit portion to produce askew distortion. On the other hand, the first extending part and the second extending part are arranged to improve the structural strength of the frame, so that when the first side part is subjected to pressure along the first direction, the pressure can be transmitted to the first extending part through the first side part. At this moment, the second extension part can provide the first extension part with a supporting force along the first direction so as to prevent the first extension part from sliding relatively to the bottom supporting part due to overlarge pressure, and further ensure the strength and stability of the frame structure and improve the safety of the solar photovoltaic power generation system.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic module frame according to a first embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a photovoltaic module frame according to a second embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a photovoltaic module frame according to a third embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a photovoltaic module frame according to a fourth embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a photovoltaic module frame according to a fifth embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of a photovoltaic module frame according to a sixth embodiment of the present application.
100, a main body part; 110. a top support portion; 111. a fourth bent portion; 120. a bottom support portion; 121. a second extension portion; 122. a fourth extension portion; 1221. a barb portion; 130. a first side edge portion; 131. a first extension portion; 132. a first reinforcing rib; 140. a second side edge portion; 141. a third extension portion; 1411. a first bending portion; 1412. a second boss portion; 142. a second reinforcing rib; 143. a first boss portion; 150. a cavity; 160. a top fixing portion; 161. a second bending portion; 162. a third bent portion; 170. a third side edge portion; 180. a card slot; x, a first direction; y, a second direction.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
As background art says, a solar photovoltaic power generation system mainly includes a photovoltaic module, generally adopts a frame to fix the photovoltaic module, and the photovoltaic module is installed on a support through the frame, and because the environment of the solar photovoltaic power generation system is severe, the structural strength of the frame needs to be strengthened urgently to improve the safety of the solar photovoltaic power generation system.
Based on this, the inventor of the present application has conducted intensive research to design a photovoltaic module frame and a photovoltaic module, so as to solve the problem that the structural strength of the photovoltaic module frame needs to be strengthened to improve the safety of the solar photovoltaic power generation system.
Fig. 1 is a schematic structural diagram of a photovoltaic module frame according to a first embodiment of the present disclosure.
An embodiment of the present application provides a photovoltaic module frame, as shown in fig. 1, the photovoltaic module frame includes a main body portion 100, the main body portion 100 includes a top supporting portion 110 and a bottom supporting portion 120 opposite and spaced apart from each other along a first direction X, and a first side portion 130 and a second side portion 140 opposite and spaced apart from each other along a second direction Y. The top support portion 110, the first side edge portion 130, the bottom support portion 120, and the second side edge portion 140 are sequentially connected end to end, and a cavity 150 is defined by the bottom support portion 120, and the bottom support portion 120 is recessed toward a side close to the top support portion 110 along the first direction X, so that the bottom support portion 120 is limited between the first side edge portion 130 and the second side edge portion 140.
The main body 100 further includes a first extending portion 131 and a second extending portion 121 extending along the second direction Y, wherein one side of the first extending portion 131 is connected to one side of the first side edge portion 130 away from the top supporting portion 110, and one side of the second extending portion 121 is connected to one side of the bottom supporting portion 120 away from the second side edge portion 140. A side of the first extending portion 131 far from the first side edge portion 130 and a side of the second extending portion 121 far from the bottom supporting portion 120 are connected to each other, wherein the first direction X and the second direction Y are arranged at an angle, and the angle is greater than 0 ° and less than 180 °.
Thus, on one hand, the bottom supporting portion 120 is limited between the first side portion 130 and the second side portion 140, and two sides of the bottom supporting portion 120 are respectively abutted against the first side portion 130 and the second side portion 140 to limit the first side portion 130 and the second side portion 140, so that the torsional rigidity and the structural strength of the frame are improved, and the first side portion 130 and the second side portion 140 are prevented from being distorted. On the other hand, the first extending portion 131 and the second extending portion 121 are provided to improve the structural strength of the bezel, so that when the first side portion 130 receives a pressure in the first direction X, the pressure is transmitted to the first extending portion 131 through the first side portion 130. At this time, the second extending portion 121 provides a supporting force to the first extending portion 131 along the first direction X, so as to prevent the first extending portion 131 from sliding relative to the bottom supporting portion 120 due to an excessive pressure applied to the first extending portion 131, thereby ensuring the strength and stability of the frame structure, and improving the safety of the solar photovoltaic power generation system.
In some embodiments, the main body portion 100 further includes a third extending portion 141 and a fourth extending portion 122 extending along the second direction Y, wherein one side of the third extending portion 141 is connected to one side of the second side edge portion 140 away from the top supporting portion 110, and one side of the fourth extending portion 122 is connected to one side of the bottom supporting portion 120 away from the first side edge portion 130. The third extending portion 141 and the fourth extending portion 122 are abutted against each other along the first direction X, a first bending portion 1411 extending along the first direction X is disposed on one side of the third extending portion 141 away from the second side edge portion 140, and a barb portion 1221 wrapping the first bending portion 1411 is disposed on one side of the fourth extending portion 122 away from the bottom support portion 120.
It can be understood that the first bending portion 1411 is wrapped by the barb 1221 so that one end of the third extending portion 141 and one end of the fourth extending portion 122 are engaged with each other to form an engagement structure, so that when the second side edge portion 140 is subjected to a pressing force in the first direction X, the pressing force is transmitted to the third extending portion 141 through the second side edge portion 140. At this time, the fourth extending portion 122 provides a supporting force to the third extending portion 141 along the first direction X, so as to prevent the third extending portion 141 from sliding relative to the bottom supporting portion 120 due to an excessive pressure applied to the third extending portion 141, and further ensure the strength and stability of the frame structure.
Fig. 2 is a schematic structural diagram of a photovoltaic module frame according to a second embodiment of the present disclosure.
In some embodiments, as shown in fig. 2, the second side edge portion 140 includes a first boss portion 143, the first boss portion 143 protrudes toward a side away from the cavity 150 along the second direction Y, and the first boss portion 143 enhances the torsional strength of the second side edge portion 140, so as to prevent the second side edge portion 140 from being deformed, thereby improving the overall torsional strength of the photovoltaic module frame. In other embodiments, the third extending portion 141 further includes a second boss portion 1412, the second boss portion 1412 protrudes toward a side away from the fourth extending portion 122 along the first direction X, and the second boss portion 1412 enhances the torsional strength of the third extending portion 141, so as to prevent the third extending portion 141 from being deformed due to the displacement in the first direction X caused by the pressure applied to the third extending portion 141. In other embodiments, the second side edge portion 140 includes a first boss portion 143, the first boss portion 143 protrudes toward a side away from the cavity 150 in the second direction Y, and the third extending portion 141 further includes a second boss portion 1412, the second boss portion 1412 protrudes toward a side away from the fourth extending portion 122 in the first direction X. The specific setting can be flexibly changed according to the actual situation, and is not limited herein.
Fig. 3 is a schematic structural diagram of a photovoltaic module frame according to a third embodiment of the present disclosure.
In other embodiments, as shown in fig. 3, the first bending portion 1411 is bent toward the second side portion 140 and extends along the second direction Y, so that the bending angle of the first bending portion 1411 is 180 °, and the barb 1221 surrounds the surface of the first bending portion 1411 to wrap the first bending portion 1411, thereby forming a three-layer engaging structure. In other embodiments, the engaging structure may also be provided with multiple layers to enhance the engaging capability of the engaging structure, and the specific arrangement may be flexibly changed according to the actual situation, which is not limited herein.
In some embodiments, the body portion 100 further includes a top fixing portion 160 and a third side edge portion 170, the third side edge portion 170 extending in the first direction X relative to the top support portion 110 toward a side away from the bottom support portion 120, a side of the top fixing portion 160 being connected to a side of the first side edge portion 130 away from the bottom support portion 120. The other side of the top fixing portion 160 is connected to a side of the third side portion 170 away from the top supporting portion 110, the top fixing portion 160 and the top supporting portion 110 are disposed at an interval along the first direction X, and the top fixing portion 160, the top supporting portion 110 and the third side portion 170 enclose a slot 180.
So, set up photovoltaic module in draw-in groove 180 to the fixed photovoltaic module of joint, top supporting part 110, first side portion 130, end supporting part 120 and second side portion 140 enclose out the framework end to end in proper order simultaneously, in order to support photovoltaic module, cavity 150 is located in the framework, so that the framework forms hollow structure, hollow structure has better antitorque effect, make the framework have better antitorque ability, thereby make the shock resistance of photovoltaic module frame better.
Fig. 4 is a schematic structural diagram of a photovoltaic module frame according to a fourth embodiment of the present disclosure.
In some embodiments, as shown in fig. 4, the top fixing portion 160 includes a second bending portion 161 and a third bending portion 162 disposed side by side and abutting each other along a direction perpendicular to the side by side direction, and the second bending portion 161 is connected to a side of the third side edge 170 away from the top supporting portion 110 along a first side of the side by side direction. The third bent portion 162 is connected to a side of the first side edge portion 130 away from the bottom support portion 120 along a first side in the side-by-side direction, and the second bent portion 161 and the third bent portion 162 are connected to each other along a second side in the side-by-side direction.
Further, both the second bending portion 161 and the third bending portion 162 are bent toward the top support portion 110, and specifically, a bending angle of the second bending portion 161 toward the top support portion 110 is smaller than a bending angle of the third bending portion 162 toward the top support portion 110. So, when photovoltaic module block got into in draw-in groove 180, third bending portion 162 contacted with photovoltaic module, formed a cavity between second bending portion 161 and the photovoltaic module, this cavity can regard as and hold gluey groove for save unnecessary sealed glue, thereby can improve the excessive phenomenon of gluing, in addition, the existence of this cavity can also promote sealed gluey reserves in order to promote bonding strength.
Fig. 5 is a schematic structural diagram of a photovoltaic module frame according to a fifth embodiment of the present application.
In some embodiments, as shown in fig. 5, a connection portion of the top supporting portion 110 and the third side edge portion 170 is recessed outward relative to the slot 180, and a fourth bending portion 111 is formed, and the fourth bending portion 111 is disposed at one side outside the cavity 150, so as to deepen the slot 180, and facilitate installation of the photovoltaic module. In other embodiments, the depth of the locking groove 180 may also be increased by increasing the length of the top fixing portion 160, and the depth of the locking groove 180 may be specifically set according to the installation requirement of the actual photovoltaic module, which is not limited herein. Further, the bending angle of the fourth bending portion 111 may be 8 °, and the specific design is not limited herein.
In some embodiments, as shown in fig. 1, the first extending portion 131 and the second extending portion 121 abut against each other along a first direction X, wherein the second direction Y and the lengthwise extending direction of the top supporting portion 110 are parallel to each other, and the first direction X is perpendicular to the second direction Y. In this way, the first extending portion 131 and the second extending portion 121 are parallel to each other, and the surfaces of the first extending portion 131 and the second extending portion 121 abut against each other, so as to increase the force bearing area of the supporting force of the second extending portion 121 acting on the first extending portion 131, and further ensure the strength and stability of the frame structure.
Fig. 6 is a schematic structural diagram of a photovoltaic module frame according to a sixth embodiment of the present disclosure.
In some embodiments, as shown in fig. 6, the first side edge portion 130 has a first bead 132, the first bead 132 being raised toward the second side edge portion 140, the second side edge portion 140 has a second bead 142, and the second bead 142 being raised toward the first side edge portion 130. Specifically, the first reinforcing rib 132 may be located in the middle of the first side edge portion 130, the second reinforcing rib 142 may be located in the middle of the second side edge portion 140, and the first reinforcing rib 132 and the second reinforcing rib 142 serve to reinforce the mechanical strength of the photovoltaic module frame.
In some embodiments, the components of the photovoltaic module frame may be connected by connecting corner connectors, and then the corner connectors are fastened to the frame by riveting, where the corner connectors may be made of steel or aluminum, and are not limited herein.
In some embodiments, the material of the body portion 100 comprises an aluminum magnesium galvanized sheet. It can be understood that the aluminized magnesium-zinc plate has strong structural strength and is easy to form, and meanwhile, the surface coating of the aluminized magnesium-zinc plate has high corrosion resistance, so that the process manufacturing flow can be saved, and the purposes of energy conservation and environmental protection can be realized. In other embodiments, the anticorrosion grade of the aluminum-magnesium-zinc plated plate can be further improved by spraying a thin polyester nano coating on the surface of the aluminum-magnesium-zinc plated plate. In other embodiments, the material of the main body may be other high-strength materials, which is not limited herein.
In some embodiments, the main body portion 100 is integrally formed, and further, the main body portion 100 is manufactured by a cold roll forming process, and the design of a frame section cavity is changed, so that the mounting, connecting and fastening design of the frame is optimized, the wall thickness of raw materials is reduced, and the purposes of low energy consumption, low cost, high strength, and more convenience and fastness in mounting are achieved.
The embodiment of the present application further provides a photovoltaic module, which includes the above-mentioned photovoltaic module frame, and the photovoltaic module frame includes a main body portion 100, where the main body portion 100 includes a top supporting portion 110 and a bottom supporting portion 120 that are opposite and spaced apart from each other along a first direction X, and a first side portion 130 and a second side portion 140 that are opposite and spaced apart from each other along a second direction Y. The top supporting portion 110, the first side portion 130, the bottom supporting portion 120, and the second side portion 140 are sequentially connected end to end, and a cavity 150 is defined by the top supporting portion, and the bottom supporting portion 120 is recessed toward a side close to the top supporting portion 110 along the first direction X, so that the bottom supporting portion 120 is limited between the first side portion 130 and the second side portion 140. The main body portion 100 further includes a first extending portion 131 and a second extending portion 121 extending along the second direction Y, wherein one side of the first extending portion 131 is connected to one side of the first side edge portion 130 away from the top supporting portion 110, and one side of the second extending portion 121 is connected to one side of the bottom supporting portion 120 away from the second side edge portion 140. One side of the first extending portion 131, which is far away from the first side edge portion 130, and one side of the second extending portion 121, which is far away from the bottom support portion 120, are connected to each other, so that the strength and stability of the frame structure are ensured by the mutual cooperation of the first extending portion 131 and the second extending portion 121, thereby improving the safety problem of the solar photovoltaic power generation system.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A photovoltaic module frame is characterized by comprising a main body part;
the main body part comprises a top supporting part and a bottom supporting part which are opposite to each other along a first direction and are arranged at intervals, and a first side edge part and a second side edge part which are opposite to each other along a second direction and are arranged at intervals, wherein the top supporting part, the first side edge part, the bottom supporting part and the second side edge part are sequentially connected end to end, and a cavity is enclosed;
the bottom support portion is recessed towards one side close to the top support portion along the first direction so that the bottom support portion is limited between the first side edge portion and the second side edge portion;
the main body part further comprises a first extending part and a second extending part which extend along the second direction, one side of the first extending part is connected to one side of the first side edge part, which is far away from the top supporting part, and one side of the second extending part is connected to one side of the bottom supporting part, which is far away from the second side edge part;
one side of the first extending part, which is far away from the first side edge part, and one side of the second extending part, which is far away from the bottom supporting part, are connected with each other;
wherein the first direction and the second direction are arranged at an angle.
2. The photovoltaic assembly surround of claim 1, wherein the main body portion further includes a third extension and a fourth extension extending along the second direction;
one side of the third extending part is connected to one side of the second side edge part far away from the top supporting part, and one side of the fourth extending part is connected to one side of the bottom supporting part far away from the first side edge part;
the third extending part and the fourth extending part are mutually abutted along the first direction;
one side of the third extending part, which is far away from the second side edge part, is provided with a first bending part extending along the first direction;
and one side of the fourth extension part, which is far away from the bottom supporting part, is provided with a barb part wrapping the first bending part.
3. The photovoltaic module surround of claim 2, wherein the second side edge portion includes a first boss portion that projects in the second direction toward a side away from the cavity; and/or
The third extension portion further includes a second boss portion that protrudes in the first direction toward a side away from the fourth extension portion.
4. The photovoltaic module surround of claim 1, wherein the main body portion further comprises a top fixing portion and a third side portion;
the third side edge portion extends in the first direction with respect to the top support portion toward a side away from the bottom support portion;
one side of the top fixing part is connected to one side, far away from the bottom supporting part, of the first side edge part, the other side of the top fixing part is connected to one side, far away from the top supporting part, of the third side edge part, the top fixing part and the top supporting part are arranged at intervals in the first direction, and a clamping groove is formed by the top fixing part, the top supporting part and the third side edge part in an enclosing mode.
5. The photovoltaic module surround of claim 4, wherein the top fixing portion comprises a second bent portion and a third bent portion disposed side by side and abutting each other along a direction perpendicular to the side by side direction;
the second bending portion is connected in along the first side of direction side by side in third side edge portion keeps away from one side of top supporting part, the third bending portion along the first side of direction side by side connect in first side edge portion keeps away from one side of bottom supporting part, the second bending portion with third bending portion connects each other along the second side of direction side by side.
6. The photovoltaic module bezel of claim 5, wherein the second bend and the third bend are each bent toward the top support.
7. The photovoltaic module surround of claim 4, wherein a junction of the top support portion and the third side edge portion is recessed outward relative to the slot and forms a fourth bend.
8. The photovoltaic module surround of claim 1, wherein the first and second extensions abut each other along the first direction;
wherein the second direction and the lengthwise extension direction of the top support are parallel to each other;
the first direction is perpendicular to the second direction.
9. The photovoltaic module surround of claim 1, wherein the main body portion is integrally formed.
10. A photovoltaic module, comprising: the photovoltaic module border of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221636105.2U CN217721118U (en) | 2022-06-28 | 2022-06-28 | Photovoltaic module frame and photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221636105.2U CN217721118U (en) | 2022-06-28 | 2022-06-28 | Photovoltaic module frame and photovoltaic module |
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| Publication Number | Publication Date |
|---|---|
| CN217721118U true CN217721118U (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221636105.2U Active CN217721118U (en) | 2022-06-28 | 2022-06-28 | Photovoltaic module frame and photovoltaic module |
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| Country | Link |
|---|---|
| CN (1) | CN217721118U (en) |
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- 2022-06-28 CN CN202221636105.2U patent/CN217721118U/en active Active
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