Plug-in structure, photovoltaic module, photovoltaic system and plate body module

Abstract

The utility model provides a plug-in structure, a photovoltaic assembly, a photovoltaic system and a plate body assembly, the plug-in structure is used for a to-be-installed assembly, the to-be-installed assembly can be installed on a building, the plug-in structure comprises a first plug-in piece and a second plug-in piece, the first plug-in piece and the second plug-in piece are used for being respectively connected to the to-be-installed assembly, the first plug-in piece is provided with a first slot, and the second plug-in piece is provided with a second slot. One part of the second plug connector can be inserted into or moved out of a first slot in an adjacent to-be-mounted assembly; and the third plug connector is arranged on the building, and the third plug connector is detachably connected with the first plug connector.

Description

Technical Field

[0001] The utility model relates to the technical field of installation structures, and in particular to a plug-in structure, a photovoltaic component, a photovoltaic system and a plate component. Background Art

[0002] At present, photovoltaic tiles in related technologies need to be installed and disassembled in a certain order during the process of being installed on roofs and other buildings. When a photovoltaic tile is damaged, the entire row or column of photovoltaic tiles needs to be removed for replacement, which is inconvenient for the later maintenance of the photovoltaic tiles. Utility Model Content

[0003] The embodiments of the utility model are intended to solve at least one of the technical problems existing in the prior art.

[0004] To this end, a first aspect of an embodiment of the utility model provides a plug-in structure.

[0005] A second aspect of the embodiments of the present utility model provides a photovoltaic assembly.

[0006] A third aspect of the embodiments of the present utility model provides a photovoltaic system.

[0007] A fourth aspect of the embodiments of the present utility model provides a plate assembly.

[0008] In view of this, according to the first aspect of an embodiment of the utility model, a plug-in structure is provided, which is used for a component to be installed, and the component to be installed can be installed on a building. The plug-in structure includes: a first connector and a second connector, which are used to be respectively connected to the components to be installed, the first connector is provided with a first slot, and a part of the second connector can be inserted into or removed from the first slot on an adjacent component to be installed; a third connector, which is provided on the building, and the third connector is detachably connected to the first connector.

[0009] The plug-in structure provided in the embodiment of the utility model includes a first plug-in component, a second plug-in component and a third plug-in component. Specifically, the plug-in structure is used for the component to be installed, and the component to be installed can be installed on a building. Optionally, the component to be installed includes a photovoltaic panel of a photovoltaic component or a board body of a board body component, that is, the photovoltaic component can be installed and removed from the building through the plug-in structure. Alternatively, the board body component can be installed and removed from the building through the plug-in structure.

[0010] The first connector and the second connector are connected to the assembly to be installed, respectively. Specifically, the first connector and the second connector can be connected to the photovoltaic panel of the photovoltaic assembly, or the first connector and the second connector can be connected to the board of the board assembly. The third connector is fixed to the building. Optionally, the building includes a keel.

[0011] The first connector is provided with a first slot, and a portion of the second connector can be inserted into or removed from the first slot of an adjacent component to be installed, thereby realizing installation and removal between two adjacent components to be installed. The third connector is detachably connected to the first connector, thereby realizing installation and removal between the component to be installed and the building.

[0012] Specifically, when a component to be installed is damaged and needs to be replaced or maintained, it is only necessary to separate the third connector from the first connector on the damaged component to be installed, and move part of the second connector of an adjacent component to be installed out of the first slot on the damaged component to be installed. At the same time, part of the second connector on the damaged component to be installed is moved out of the first slot of another adjacent component to be installed, so that the components to be installed can be removed individually without removing the entire row or column of components to be installed, which is convenient for later maintenance.

[0013] During installation, between two adjacent components to be installed, part of the second connector of one component to be installed is inserted into the first slot of the other component to be installed. At the same time, the third connector fixed on the building is connected to the first connector, thereby realizing the matching connection between the two adjacent components to be installed and the installation and fixation between the two adjacent components to be installed and the building, thereby improving the seismic resistance and load resistance of the components to be installed after being installed in the building.

[0014] In addition, the plug-in structure provided by the above technical solution of the utility model also has the following additional technical features:

[0015] In some technical solutions, optionally, the first connector is further provided with a second slot, and a part of the third connector can be inserted into or removed from the second slot.

[0016] In this technical solution, it is defined that the first connector is also provided with a second slot. Specifically, a part of the third connector can be moved into or out of the second slot, thereby realizing installation and disassembly between the component to be installed and the building.

[0017] Moreover, the connection or separation between the first connector and the third connector can be achieved by moving a part of the third connector into or out of the second slot, thereby achieving installation and disassembly between the component to be installed and the building. The structure is simple, which is conducive to improving the installation and disassembly efficiency of the component to be installed.

[0018] In some technical solutions, optionally, the first connector includes a connector body, and the first slot and the second slot are provided on the connector body and are respectively located on two opposite sides of the connector body.

[0019] In this technical solution, it is defined that the first connector includes a connector body. Specifically, the first slot and the second slot are arranged on the connector body, and the first slot and the second slot are respectively located on opposite sides of the connector body. That is to say, the position where the first connector cooperates with the second connector and the third connector on the adjacent component to be installed is located on both sides of the connector body.

[0020] Specifically, when part of the second connector on the adjacent component to be installed is inserted into the first slot and part of the third connector is inserted into the second slot, at the same time, at least a part of the mating position of the second connector and the first connector can be in a straight line with at least a part of the mating position of the third connector and the first connector. Therefore, when a load is applied to the component to be installed, the load transfer path is approximately in a straight line, reducing the situation where additional force is generated due to eccentric force, and further improving the load resistance performance of the component to be installed after installation.

[0021] In some technical solutions, optionally, the plug-in body is provided with an installation groove, and the installation groove is used to cooperate with the component to be installed.

[0022] In this technical solution, it is defined that the plug-in body is provided with an installation groove, specifically, the installation groove is used to cooperate with the component to be installed. Optionally, the component to be installed includes a photovoltaic component, that is, part of the photovoltaic panel of the photovoltaic component is inserted into the installation groove. Alternatively, the component to be installed includes a board component, that is, part of the board body of the board component is inserted into the installation groove.

[0023] Optionally, the plug-in structure further includes a flexible member, which is disposed in the installation groove and is located between the component to be installed and the groove wall of the installation groove. Specifically, the flexible member is disposed in the installation groove and is located between the component to be installed and the inner wall of the installation groove. During installation, the flexible member can prevent wear between the plug-in body and the component to be installed due to rigid contact, thereby protecting the component to be installed and preventing the component to be installed from being damaged, which is conducive to extending the service life of the component to be installed.

[0024] In some technical solutions, optionally, the first connector is also provided with a first opening and a second opening relative to each other, and the first opening and the second opening are respectively connected to the first slot; wherein a portion of the second connector can be inserted into or removed from the first slot on the adjacent component to be installed through at least one of the first opening and the second opening.

[0025] In this technical solution, it is defined that the first connector is further provided with a first opening and a second opening. Specifically, the first opening and the second opening are opposite to each other, and both the first opening and the second opening are connected to the first slot.

[0026] Specifically, a portion of the second connector can be inserted into the first slot through the first opening, and can be removed from the first slot through the second opening. Alternatively, a portion of the second connector can be inserted into the first slot through the second opening, and can be removed from the first slot through the first opening. Alternatively, a portion of the second connector can be inserted into the first slot through the first opening, and can be removed from the first slot through the first opening. Alternatively, a portion of the second connector can be inserted into the first slot through the second opening, and can be removed from the first slot through the first opening. These are not listed here one by one.

[0027] By opening the two sides of the first slot, it is convenient for the second connector on the adjacent component to be installed to move into or out of the first slot, so as to facilitate the installation and removal of the component to be installed.

[0028] In some technical solutions, optionally, the first connector is further provided with a third opening and a limiting portion, the third opening is connected to the second slot, the limiting portion is opposite to the third opening, and a side of the limiting portion facing the third opening constitutes a portion of the slot wall of the second slot; wherein a portion of the third connector can be inserted into or removed from the second slot through the third opening.

[0029] In this technical solution, it is defined that the first connector is further provided with a third opening. Specifically, the third opening is communicated with the second slot.

[0030] Specifically, a portion of the third connector can be inserted into or removed from the second slot through the third opening to achieve the mating connection or separation of the third connector and the first connector, thereby achieving installation or disassembly between the component to be installed and the building.

[0031] The first plug connector is further provided with a limiting portion. Specifically, the limiting portion is opposite to the third opening, and a side surface of the limiting portion facing the third opening constitutes a portion of the slot wall of the second slot.

[0032] Specifically, during installation, the component to be installed is moved so that part of the third connector fixed on the building is inserted into the second slot through the third opening. By providing a stopper at a position opposite to the third opening, the third connector is ensured to be inserted in place while preventing the component to be installed from moving further, thereby improving the connection effect between the component to be installed and the building.

[0033] In some technical solutions, optionally, the first connector is also provided with a connecting surface and a connecting hole, and the connecting hole is connected to the connecting surface; the plug-in structure also includes a first fastener, and the first fastener is arranged in the connecting hole to connect the first connector and the component to be installed, and at most a part of the first fastener is flush with the connecting surface.

[0034] In this technical solution, it is defined that the plug-in structure also includes a first fastener. Specifically, the first plug-in connector is also provided with a connecting surface and a connecting hole, and the connecting hole is connected to the connecting surface.

[0035] The first fastener is disposed in the connecting hole to connect the first connector to the component to be installed, that is, the first connector is fixed to the component to be installed through the first fastener.

[0036] At most a portion of the first fastener is flush with the connection surface, that is, the first fastener does not extend beyond the connection surface, thereby avoiding interference with the insertion or removal of part of the second connector of the adjacent component to be installed into or out of the first slot, ensuring smooth installation and removal of the component to be installed and improving installation and removal efficiency.

[0037] Optionally, the first fastener comprises a pressure plate bolt.

[0038] According to a second aspect of the utility model, a photovoltaic assembly is provided, comprising a plug-in structure as provided by any of the above technical solutions, and thus having all the beneficial technical effects of the plug-in structure, which will not be described in detail herein.

[0039] Furthermore, the photovoltaic component also includes a photovoltaic panel, and the first connector and the second connector are arranged on the photovoltaic panel and located on opposite sides of the photovoltaic panel; wherein a portion of the second connector can be inserted into or removed from the first slot of the adjacent photovoltaic component, and the third connector is detachably connected to the first connector.

[0040] The photovoltaic assembly provided by the embodiment of the utility model includes a photovoltaic panel and a plug-in structure. Specifically, the first plug-in component and the second plug-in component are respectively arranged on the photovoltaic panel, and the first plug-in component and the second plug-in component are respectively located on two opposite sides of the photovoltaic panel.

[0041] Specifically, two adjacent photovoltaic components are respectively the first photovoltaic component and the second photovoltaic component. The first photovoltaic component has a first connector and a second connector on opposite sides respectively. During installation, part of the second connector of the second photovoltaic component is inserted into the first slot of the first photovoltaic component. It can be understood that this position bears wind loads, snow loads, etc.

[0042] At the same time, the third connector is connected to the first connector, thereby achieving installation and fixation of one side of the first photovoltaic component. It can be understood that this position bears gravity load, wind load, snow load, etc.

[0043] The second connector on the other side of the first photovoltaic component is inserted into the first slot of another adjacent photovoltaic component, thereby achieving fixed installation on both sides of the first photovoltaic component and improving earthquake resistance and load resistance.

[0044] When the first photovoltaic component is damaged and needs to be disassembled and replaced, the first photovoltaic component is moved along the width direction of the photovoltaic panel, so that part of the second connector of the second photovoltaic component is moved out of the first slot, and the third connector is separated from the first connector on the first photovoltaic component. At the same time, part of the second connector of the first photovoltaic component is moved out of the first slot of another adjacent photovoltaic component, thereby realizing the separate disassembly of the first photovoltaic component, which is simple to operate and easy to maintain.

[0045] Optionally, the first connector is further provided with a second slot. Specifically, a portion of the third connector can be moved into or out of the second slot, thereby achieving installation and removal between the photovoltaic component and the building.

[0046] In addition, the photovoltaic module provided by the above technical solution of the utility model also has the following additional technical features:

[0047] In some technical schemes, optionally, along the width direction of the photovoltaic panel, the photovoltaic panel includes a first end and a second end opposite to each other, the first connector is closer to the first end than the second connector, and the second connector is closer to the second end than the first connector; wherein, along the width direction of the photovoltaic panel, there is a gap between a side of the second connector facing the second end and an edge of the second end.

[0048] In this technical solution, it is defined that along the width direction of the photovoltaic panel, the photovoltaic panel includes a first end and a second end, and the first end and the second end are opposite to each other.

[0049] The first connector is disposed close to the first end of the photovoltaic panel, and the second connector is disposed close to the second end of the photovoltaic panel.

[0050] It is understandable that when installing multiple photovoltaic modules, for two adjacent photovoltaic modules, the second connector disposed near the second end of one photovoltaic panel is inserted into the first slot of another photovoltaic panel. After the two adjacent photovoltaic modules are installed, the two photovoltaic panels are not coplanar, that is, there is a height difference between the two photovoltaic panels in the thickness direction.

[0051] Along the width direction of the photovoltaic panel, there is a spacing between the side of the second connector facing the second end and the edge of the second end. That is to say, when the second connector is installed on the photovoltaic panel, a certain spacing is left between one side of the second connector and the edge. Therefore, after two adjacent photovoltaic components are installed, the part of the photovoltaic panel with a certain width can block part of the first connector on the adjacent photovoltaic component, thereby achieving the effect of beautifying the appearance of the photovoltaic component.

[0052] In some technical solutions, optionally, the photovoltaic component also includes a second fastener, and the third connector is arranged on the building through the second fastener; wherein, when a portion of the second connector is inserted into the first slot of an adjacent photovoltaic component and the third connector is connected to the first connector, the second connector, the first connector, the third connector and the second fastener are arranged along the thickness direction of the photovoltaic panel.

[0053] In this technical solution, it is defined that the photovoltaic assembly also includes a second fastener. Specifically, the third connector is set on the building through the second fastener, so as to achieve reliable fixation between the third connector and the building. Then, when the third connector is connected to the first connector and part of the second connectors on the adjacent photovoltaic panels are inserted into the first slot, the connection strength between adjacent photovoltaic assemblies and the connection effect between adjacent photovoltaic assemblies and the building can be improved, and the earthquake resistance and load resistance performance of the photovoltaic assembly after installation can be improved.

[0054] When part of the second connector is inserted into the first slot of the adjacent photovoltaic module and the third connector is connected to the first connector, the second connector, the first connector, the third connector and the second fastener are arranged along the thickness direction of the photovoltaic panel, so that when a load is applied to the photovoltaic module, the load transmission path is the photovoltaic panel, the second connector, the first connector, the adjacent photovoltaic panel, the third connector, the second fastener and the building in sequence. In other words, the entire force transmission path is in a straight line, there is no additional force generated due to eccentricity of the force, and the force system has good load resistance performance.

[0055] Optionally, the second fastener comprises a screw.

[0056] In some technical solutions, optionally, along the width direction of the photovoltaic panel, the first connector and the second connector located on the same photovoltaic panel are opposite to or staggered.

[0057] In this technical solution, for the same photovoltaic panel, the first connector and the second connector on the photovoltaic panel are opposite or staggered along the width direction of the photovoltaic panel, so that different installation effects can be achieved after multiple photovoltaic modules are installed on a building.

[0058] It can be understood that when the first connector and the second connector are opposite to each other, after the multiple photovoltaic components are installed on the building, the multiple photovoltaic components are aligned in sequence along the width direction of the photovoltaic panel.

[0059] When the first connector and the second connector are staggered, after the plurality of photovoltaic components are installed on the building, the plurality of photovoltaic components are staggered along the width direction of the photovoltaic panel.

[0060] According to the third aspect of the utility model, a photovoltaic system is provided, including a plug-in structure or a photovoltaic component provided by any of the above technical solutions, thereby having all the beneficial technical effects of the plug-in structure or the photovoltaic component, which will not be repeated here.

[0061] According to a fourth aspect of the utility model, a plate assembly is provided, comprising a plug-in structure as provided by any of the above technical solutions, thereby having all the beneficial technical effects of the plug-in structure, which will not be repeated here.

[0062] Furthermore, the board assembly also includes a board body, a first connector and a second connector are arranged on the board body and are located on opposite sides of the board body; wherein a portion of the second connector can be inserted into or removed from the first slot of the adjacent board assembly, and the third connector is detachably connected to the first connector.

[0063] The board assembly provided in the embodiment of the utility model includes a board and a plug-in structure. Specifically, the first plug-in component and the second plug-in component are respectively arranged on the board, and the first plug-in component and the second plug-in component are respectively located on two opposite sides of the board.

[0064] Specifically, two adjacent board assemblies are respectively a first board assembly and a second board assembly, and the first board assembly has a first plug-in component and a second plug-in component on opposite sides thereof, and during installation, part of the second plug-in component of the second board assembly is inserted into the first slot of the first board assembly. At the same time, the third plug-in component is connected to the first plug-in component, thereby realizing installation and fixing of one side of the first board assembly.

[0065] The second connector on the other side of the first plate assembly is inserted into the first slot of another adjacent plate assembly, thereby achieving fixed installation on both sides of the first plate assembly and improving earthquake resistance and load resistance.

[0066] When the first board assembly is damaged and needs to be disassembled and replaced, the first board assembly is moved along the width direction of the board body, so that part of the second connector of the second board assembly is moved out of the first slot, and the third connector is separated from the first connector on the first board assembly. At the same time, part of the second connector of the first board assembly is moved out of the first slot of another adjacent board assembly, thereby realizing the separate disassembly of the first board assembly, which is simple to operate and easy to maintain.

[0067] Optionally, the first connector is further provided with a second slot. Specifically, a portion of the third connector can be moved into or out of the second slot, thereby realizing installation and disassembly between the panel assembly and the building.

[0068] Additional aspects and advantages of the present invention will be given in the following description, and some will become apparent from the following description, or will be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0069] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0070] Figure 1 One of the structural schematic diagrams of the plug-in structure according to an embodiment of the utility model is shown;

[0071] Figure 2 A second structural schematic diagram of a plug-in structure according to an embodiment of the utility model is shown;

[0072] Figure 3 A partial structural schematic diagram of a photovoltaic system according to an embodiment of the utility model is shown;

[0073] Figure 4 One of the structural schematic diagrams of the first plug connector according to an embodiment of the utility model is shown;

[0074] Figure 5 A second structural schematic diagram of a first connector according to an embodiment of the utility model is shown;

[0075] Figure 6 A third structural schematic diagram of a first connector according to an embodiment of the utility model is shown;

[0076] Figure 7 One of the structural schematic diagrams of a photovoltaic assembly according to an embodiment of the utility model is shown;

[0077] Figure 8 Shows Figure 7 An enlarged view of the photovoltaic module at A of the embodiment shown;

[0078] Fig. 9 Shows Figure 7 An enlarged view of the photovoltaic module at B of the embodiment shown;

[0079] Fig.10 A second structural schematic diagram of a photovoltaic assembly according to an embodiment of the utility model is shown;

[0080] Fig.11 One of the structural schematic diagrams of a photovoltaic system according to an embodiment of the utility model is shown;

[0081] Fig.12 A second structural schematic diagram of a photovoltaic system according to an embodiment of the utility model is shown.

[0082] in, Figures 1 to 12 The corresponding relationship between the reference numerals and the component names is as follows:

[0083] 100 plug-in structure, 110 first plug-in component, 111 first slot, 112 second slot, 113 plug-in body, 114 mounting slot, 115 first opening, 116 second opening, 117 third opening, 118 limiting portion, 119 connecting surface, 120 second plug-in component, 130 third plug-in component, 140 flexible component, 150 connecting hole, 160 first fastener, 200 photovoltaic module, 210 photovoltaic panel, 211 first end, 212 second end, 220 second fastener, 230 adhesive, 300 photovoltaic system, 310 first photovoltaic module, 320 second photovoltaic module, 400 building. DETAILED DESCRIPTION

[0084] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0085] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0086] Refer to the following Figures 1 to 12 The plug-in structure 100, the photovoltaic assembly 200, the photovoltaic system 300 and the panel assembly provided according to some embodiments of the present invention are described.

[0087] In one embodiment according to the present application, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, a plug-in structure 100 is proposed, and the plug-in structure 100 is used for the component to be installed, and the component to be installed can be installed on the building 400. The plug-in structure 100 includes: a first connector 110 and a second connector 120, which are used to be connected to the components to be installed respectively, and the first connector 110 is provided with a first slot 111, and a part of the second connector 120 can be inserted into or removed from the first slot 111 on the adjacent component to be installed; a third connector 130, which is provided on the building 400, and the third connector 130 is detachably connected to the first connector 110.

[0088] The plug-in structure 100 provided in the embodiment of the utility model includes a first plug-in component 110, a second plug-in component 120 and a third plug-in component 130. Specifically, the plug-in structure 100 is used for the assembly to be installed, and the assembly to be installed can be installed on the building 400. Optionally, the assembly to be installed includes the photovoltaic panel 210 of the photovoltaic assembly 200 or the board body of the board body assembly, that is, the photovoltaic assembly 200 and the building 400 can be installed and removed through the plug-in structure 100. Alternatively, the board body assembly and the building 400 can be installed and removed through the plug-in structure 100.

[0089] The first connector 110 and the second connector 120 are respectively connected to the assembly to be installed. Specifically, the first connector 110 and the second connector 120 can be respectively connected to the photovoltaic panel 210 of the photovoltaic assembly 200, or the first connector 110 and the second connector 120 can be respectively connected to the board body of the board body assembly. The third connector 130 is fixed to the building 400. Optionally, the building 400 includes a keel.

[0090] The first connector 110 is provided with a first slot 111, and a portion of the second connector 120 can be inserted into or removed from the first slot 111 of the adjacent component to be installed, thereby realizing installation and removal between two adjacent components to be installed. The third connector 130 is detachably connected to the first connector 110, thereby realizing installation and removal between the component to be installed and the building 400.

[0091] Specifically, when a component to be installed is damaged and needs to be replaced or maintained, it is only necessary to separate the third connector 130 from the first connector 110 on the damaged component to be installed, and to move part of the second connector 120 of the adjacent component to be installed out of the first slot 111 on the damaged component to be installed. At the same time, part of the second connector 120 on the damaged component to be installed is moved out of the first slot 111 of another adjacent component to be installed, so that the components to be installed can be removed individually without removing the entire row or column of components to be installed, which is convenient for later maintenance.

[0092] During installation, between two adjacent components to be installed, part of the second connector 120 of one component to be installed is inserted into the first slot 111 of the other component to be installed. At the same time, the third connector 130 fixed on the building 400 is connected to the first connector 110, thereby realizing the matching connection between the two adjacent components to be installed and the installation and fixation between the two adjacent components to be installed and the building 400, thereby improving the seismic resistance and load resistance of the components to be installed after being installed in the building 400.

[0093] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the first connector 110 is further provided with a second slot 112 , and a portion of the third connector 130 can be inserted into or removed from the second slot 112 .

[0094] In this embodiment, it is defined that the first connector 110 is further provided with a second slot 112 . Specifically, a portion of the third connector 130 can be moved into or out of the second slot 112 , thereby achieving installation and removal between the component to be installed and the building 400 .

[0095] Moreover, the connection or separation between the first connector 110 and the third connector 130 can be achieved by moving a part of the third connector 130 into or out of the second slot 112, thereby achieving installation and disassembly between the component to be installed and the building 400. The structure is simple, which is conducive to improving the installation and disassembly efficiency of the component to be installed.

[0096] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the first connector 110 includes a connector body 113 , and the first slot 111 and the second slot 112 are disposed on the connector body 113 and are located on two opposite sides of the connector body 113 .

[0097] In this embodiment, it is defined that the first connector 110 includes a connector body 113. Specifically, a first slot 111 and a second slot 112 are arranged on the connector body 113, and the first slot 111 and the second slot 112 are respectively located on opposite sides of the connector body 113. That is, the positions where the first connector 110 cooperates with the second connector 120 and the third connector 130 on the adjacent components to be installed are located on both sides of the connector body 113.

[0098] Specifically, when part of the second connector 120 on the adjacent component to be installed is inserted into the first slot 111 and part of the third connector 130 is inserted into the second slot 112, at least a part of the mating position of the second connector 120 and the first connector 110 and at least a part of the mating position of the third connector 130 and the first connector 110 can be in a straight line, so that when a load is applied to the component to be installed, the load transfer path is approximately in a straight line, reducing the situation where additional force is generated due to eccentric force, and further improving the load resistance performance of the component to be installed after installation.

[0099] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the plug body 113 is provided with a mounting groove 114, and the mounting groove 114 is used to cooperate with the component to be installed.

[0100] In this embodiment, it is defined that the plug body 113 is provided with a mounting groove 114. Specifically, the mounting groove 114 is used to cooperate with the component to be installed. Optionally, the component to be installed includes a photovoltaic component 200, that is, a portion of the photovoltaic panel 210 of the photovoltaic component 200 is inserted into the mounting groove 114. Alternatively, the component to be installed includes a board component, that is, a portion of the board component is inserted into the mounting groove 114.

[0101] Optionally, the plug-in structure 100 further includes a flexible member 140 , which is disposed in the installation slot 114 and between the component to be installed and the slot wall of the installation slot 114 .

[0102] Specifically, the flexible member 140 is disposed in the installation groove 114, and the flexible member 140 is located between the component to be installed and the inner wall of the installation groove 114. During installation, the flexible member 140 can prevent wear between the plug body 113 and the component to be installed due to rigid contact, thereby protecting the component to be installed and preventing the component to be installed from being damaged, which is conducive to extending the service life of the component to be installed.

[0103] like Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the first connector 110 is also provided with a relative first opening 115 and a second opening 116, and the first opening 115 and the second opening 116 are respectively connected to the first slot 111; wherein, a portion of the second connector 120 can be inserted into or removed from the first slot 111 on the adjacent component to be installed through at least one of the first opening 115 and the second opening 116.

[0104] In this embodiment, it is defined that the first plug connector 110 is further provided with a first opening 115 and a second opening 116 . Specifically, the first opening 115 and the second opening 116 are opposite to each other, and both the first opening 115 and the second opening 116 are communicated with the first slot 111 .

[0105] Specifically, a portion of the second connector 120 can be inserted into the first slot 111 through the first opening 115, and can be removed from the first slot 111 through the second opening 116. Alternatively, a portion of the second connector 120 can be inserted into the first slot 111 through the second opening 116, and can be removed from the first slot 111 through the first opening 115. Alternatively, a portion of the second connector 120 can be inserted into the first slot 111 through the first opening 115, and can be removed from the first slot 111 through the first opening 115. Alternatively, a portion of the second connector 120 can be inserted into the first slot 111 through the second opening 116, and can be removed from the first slot 111 through the first opening 115. These are not listed here one by one.

[0106] By opening the two sides of the first slot 111 , it is convenient for the second connector 120 on the adjacent component to be installed to move into or out of the first slot 111 , so as to facilitate the installation and removal of the component to be installed.

[0107] like Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, in some embodiments, optionally, the first connector 110 is further provided with a third opening 117 and a limiting portion 118, the third opening 117 is connected to the second slot 112, the limiting portion 118 is opposite to the third opening 117, and a side of the limiting portion 118 facing the third opening 117 constitutes a portion of the slot wall of the second slot 112; wherein a portion of the third connector 130 can be inserted into or removed from the second slot 112 through the third opening 117.

[0108] In this embodiment, it is defined that the first plug connector 110 is further provided with a third opening 117 . Specifically, the third opening 117 is communicated with the second slot 112 .

[0109] Specifically, a portion of the third connector 130 can be inserted into or removed from the second slot 112 through the third opening 117 to achieve the mating connection or separation of the third connector 130 and the first connector 110, thereby achieving installation or removal between the component to be installed and the building 400.

[0110] The first plug connector 110 further includes a limiting portion 118 . Specifically, the limiting portion 118 is opposite to the third opening 117 , and a side surface of the limiting portion 118 facing the third opening 117 constitutes a portion of the wall of the second insertion slot 112 .

[0111] Specifically, during installation, the component to be installed is moved so that part of the third connector 130 fixed on the building 400 is inserted into the second slot 112 through the third opening 117. By providing a stopper 118 at a position opposite to the third opening 117, the third connector 130 is ensured to be inserted in place while preventing the component to be installed from moving further, thereby improving the connection effect between the component to be installed and the building 400.

[0112] At the same time, part of the second connector 120 of the adjacent assembly to be installed is inserted into the first slot 111 through the second opening 116. Figure 2 The direction of the arrow at the bottom is the installation direction.

[0113] During disassembly, the component to be installed is moved in reverse so that part of the third connector 130 is moved out of the second slot 112 through the third opening 117. At the same time, in the process of moving the component to be installed, the second connector 120 of the adjacent component to be installed is moved out of the first slot 111 through the first opening 115.

[0114] Moreover, during the movement, part of the second connector 120 on the other side of the component to be installed moves out of the first slot 111 from the second opening 116 of another adjacent component to be installed, thus completing the disassembly. Figure 2 The direction of the arrow on the top is the disassembly direction.

[0115] like Figure 1 , Figure 2 and Figure 8 As shown, in some embodiments, optionally, the first connector 110 is also provided with a connecting surface 119 and a connecting hole 150, and the connecting hole 150 is connected to the connecting surface 119; the plug-in structure 100 also includes a first fastener 160, and the first fastener 160 is arranged in the connecting hole 150 to connect the first connector 110 and the component to be installed, and at most a portion of the first fastener 160 is flush with the connecting surface 119.

[0116] In this embodiment, it is defined that the plug-in structure 100 further includes a first fastener 160 . Specifically, the first plug-in connector 110 is further provided with a connecting surface 119 and a connecting hole 150 , and the connecting hole 150 is connected to the connecting surface 119 .

[0117] The first fastener 160 is disposed in the connection hole 150 to connect the first connector 110 and the component to be installed. That is, the first connector 110 is fixed to the component to be installed through the first fastener 160 .

[0118] At most a portion of the first fastener 160 is flush with the connecting surface 119, that is, the first fastener 160 does not extend beyond the connecting surface 119, thereby avoiding interference with the partial second connector 120 of the adjacent component to be installed during the insertion or removal from the first slot 111, ensuring smooth installation and removal of the component to be installed and improving installation and removal efficiency.

[0119] Optionally, the first fastener 160 comprises a pressure plate bolt.

[0120] According to the second aspect of the utility model, a photovoltaic assembly 200 is provided, comprising a plug-in structure 100 as provided in any of the above embodiments, and thus having all the beneficial technical effects of the plug-in structure 100, which will not be described in detail herein.

[0121] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, further, the photovoltaic component 200 also includes a photovoltaic panel 210, and the first connector 110 and the second connector 120 are arranged on the photovoltaic panel 210 and are located on opposite sides of the photovoltaic panel 210; wherein a portion of the second connector 120 can be inserted into or removed from the first slot 111 of the adjacent photovoltaic component 200, and the third connector 130 is detachably connected to the first connector 110.

[0122] The photovoltaic assembly 200 provided in the embodiment of the utility model includes a photovoltaic panel 210 and a plug-in structure 100. Specifically, the first plug-in component 110 and the second plug-in component 120 are respectively arranged on the photovoltaic panel 210, and the first plug-in component 110 and the second plug-in component 120 are respectively located on two opposite sides of the photovoltaic panel 210.

[0123] Specifically, two adjacent photovoltaic components 200 are respectively the first photovoltaic component 310 and the second photovoltaic component 320. The first photovoltaic component 310 has a first connector 110 and a second connector 120 on opposite sides. During installation, part of the second connector 120 of the second photovoltaic component 320 is inserted into the first slot 111 of the first photovoltaic component 310. It can be understood that this position bears wind loads, snow loads, etc.

[0124] At the same time, the third connector 130 is connected to the first connector 110, so as to realize the installation and fixation of one side of the first photovoltaic component 310. It can be understood that this position bears gravity load, wind load, snow load and the like.

[0125] The second connector 120 on the other side of the first photovoltaic component 310 is inserted into the first slot 111 of another adjacent photovoltaic component 200, thereby achieving fixed installation on both sides of the first photovoltaic component 310 and improving earthquake resistance and load resistance.

[0126] When the first photovoltaic component 310 is damaged and needs to be disassembled and replaced, the first photovoltaic component 310 is moved along the width direction of the photovoltaic panel 210, so that part of the second connector 120 of the second photovoltaic component 320 is moved out of the first slot 111, and the third connector 130 is separated from the first connector 110 on the first photovoltaic component 310. At the same time, part of the second connector 120 of the first photovoltaic component 310 is moved out of the first slot 111 of another adjacent photovoltaic component 200, thereby realizing the separate disassembly of the first photovoltaic component 310, which is simple to operate and easy to maintain.

[0127] Optionally, the first connector 110 is further provided with a second slot 112 . Specifically, a portion of the third connector 130 can be moved into or out of the second slot 112 , thereby achieving installation and removal between the photovoltaic assembly 200 and the building 400 .

[0128] like Figure 3 and Figure 7 As shown, in some embodiments, optionally, along the width direction of the photovoltaic panel 210, the photovoltaic panel 210 includes a first end 211 and a second end 212 opposite to each other, the first connector 110 is closer to the first end 211 than the second connector 120, and the second connector 120 is closer to the second end 212 than the first connector 110; wherein, along the width direction of the photovoltaic panel 210, there is a gap between the side of the second connector 120 facing the second end 212 and the edge of the second end 212.

[0129] In this embodiment, a width direction of the photovoltaic panel 210 is defined, and the photovoltaic panel 210 includes a first end 211 and a second end 212 , and the first end 211 and the second end 212 are opposite to each other.

[0130] The first connector 110 is disposed close to the first end 211 of the photovoltaic panel 210 , and the second connector 120 is disposed close to the second end 212 of the photovoltaic panel 210 .

[0131] It is understandable that when installing multiple photovoltaic modules 200, for two adjacent photovoltaic modules 200, the second connector 120 disposed near the second end 212 of one photovoltaic panel 210 is inserted into the first slot 111 of another photovoltaic panel 210. After the two adjacent photovoltaic modules 200 are installed, the two photovoltaic panels 210 are not coplanar, that is, there is a height difference between the two photovoltaic panels 210 in the thickness direction.

[0132] Along the width direction of the photovoltaic panel 210, there is a gap between the side of the second connector 120 facing the second end 212 and the edge of the second end 212. That is to say, when the second connector 120 is installed on the photovoltaic panel 210, a certain gap is left between one side of the second connector 120 and the edge. Therefore, after two adjacent photovoltaic components 200 are installed, a portion of the photovoltaic panel 210 with a certain width can block a portion of the first connector 110 on the adjacent photovoltaic component 200, thereby achieving the effect of beautifying the appearance of the photovoltaic component 200.

[0133] like Figure 3 As shown, in some embodiments, optionally, the photovoltaic component 200 also includes a second fastener 220, and the third connector 130 is arranged on the building 400 through the second fastener 220; wherein, when a portion of the second connector 120 is inserted into the first slot 111 of the adjacent photovoltaic component 200 and the third connector 130 is connected to the first connector 110, the second connector 120, the first connector 110, the third connector 130 and the second fastener 220 are arranged along the thickness direction of the photovoltaic panel 210.

[0134] In this embodiment, it is defined that the photovoltaic assembly 200 further includes a second fastener 220. Specifically, the third connector 130 is arranged on the building 400 through the second fastener 220, so as to achieve reliable fixation between the third connector 130 and the building 400. Then, when the third connector 130 is connected to the first connector 110, and part of the second connector 120 on the adjacent photovoltaic panel 210 is inserted into the first slot 111, the connection strength between adjacent photovoltaic assemblies 200 and the connection effect between adjacent photovoltaic assemblies 200 and the building 400 can be improved, and the anti-seismic and anti-load performance of the photovoltaic assembly 200 after installation can be improved.

[0135] When part of the second connector 120 is inserted into the first slot 111 of the adjacent photovoltaic assembly 200, and at the same time, the third connector 130 is connected to the first connector 110, the second connector 120, the first connector 110, the third connector 130 and the second fastener 220 are arranged along the thickness direction of the photovoltaic panel 210, so that when a load is applied to the photovoltaic assembly 200, the load transmission path is the photovoltaic panel 210, the second connector 120, the first connector 110, the adjacent photovoltaic panel 210, the third connector 130, the second fastener 220, and the building 400. In other words, the entire force transmission path is on a straight line, there is no additional force generated due to eccentricity of the force, and the force system has good load resistance performance.

[0136] Optionally, the second fastener 220 includes a screw.

[0137] like Figure 3 and Fig. 9As shown, in some embodiments, optionally, the photovoltaic assembly 200 further includes an adhesive member 230 , and the second connector 120 is connected to the photovoltaic panel 210 via the adhesive member 230 .

[0138] In this embodiment, it is defined that the photovoltaic assembly 200 further includes an adhesive 230 . Specifically, the second connector 120 is connected to the photovoltaic panel 210 via the adhesive 230 , thereby achieving reliable fixation between the second connector 120 and the photovoltaic panel 210 .

[0139] At the same time, it can be understood that the second connector 120 is located on the inner surface of the photovoltaic panel 210, and the second connector 120 and the photovoltaic panel 210 are connected and fixed by the adhesive 230. That is to say, the second connector 120 is adhered to the inner surface of the photovoltaic panel 210 by the adhesive 230, thereby avoiding damage to the outer surface of the photovoltaic panel 210 when installing the second connector 120, thereby improving the aesthetics of the photovoltaic assembly 200 after installation.

[0140] Optionally, the adhesive member 230 includes adhesive glue.

[0141] like Fig.11 and Fig.12 As shown, in some embodiments, optionally, along the width direction of the photovoltaic panel 210 , the first connector 110 and the second connector 120 located on the same photovoltaic panel 210 are opposite to or staggered.

[0142] In this embodiment, for the same photovoltaic panel 210, the first connector 110 and the second connector 120 thereon are opposite or staggered along the width direction of the photovoltaic panel 210. Thus, after multiple photovoltaic modules 200 are installed on the building 400, different installation effects can be achieved.

[0143] It is understandable that when the first connector 110 and the second connector 120 are opposite to each other, after the plurality of photovoltaic components 200 are installed on the building 400 , the plurality of photovoltaic components 200 are aligned in sequence along the width direction of the photovoltaic panel 210 .

[0144] When the first connector 110 and the second connector 120 are staggered, after the plurality of photovoltaic components 200 are installed on the building 400 , the plurality of photovoltaic components 200 are staggeredly distributed along the width direction of the photovoltaic panel 210 .

[0145] According to the third aspect of the utility model, a photovoltaic system 300 is provided, including a plug-in structure 100 or a plurality of photovoltaic components 200 as provided in any of the above embodiments, and thus having all the beneficial technical effects of the plug-in structure 100 or the photovoltaic components 200, which will not be described in detail herein.

[0146] According to a fourth aspect of the utility model, a plate assembly is provided, comprising a plug-in structure 100 as provided in any of the above embodiments, and thus having all the beneficial technical effects of the plug-in structure 100, which will not be described in detail herein.

[0147] Furthermore, the board assembly also includes a board body, a first connector 110 and a second connector 120 are arranged on the board body and are located on opposite sides of the board body; wherein a portion of the second connector 120 can be inserted into or removed from the first slot 111 of the adjacent board assembly, and the third connector 130 is detachably connected to the first connector 110.

[0148] The board assembly provided in the embodiment of the utility model includes a board and a plug-in structure 100. Specifically, a first plug-in component 110 and a second plug-in component 120 are respectively arranged on the board, and the first plug-in component 110 and the second plug-in component 120 are respectively located on two opposite sides of the board.

[0149] Specifically, two adjacent board assemblies are respectively a first board assembly and a second board assembly, and the first board assembly has a first connector 110 and a second connector 120 on opposite sides thereof, and during installation, part of the second connector 120 of the second board assembly is inserted into the first slot 111 of the first board assembly. At the same time, the third connector 130 is connected to the first connector 110, thereby realizing installation and fixation of one side of the first board assembly.

[0150] The second connector 120 on the other side of the first board assembly is inserted into the first slot 111 of another adjacent board assembly, thereby achieving fixed installation on both sides of the first board assembly and improving earthquake resistance and load resistance.

[0151] When the first board assembly is damaged and needs to be disassembled and replaced, the first board assembly is moved along the width direction of the board body so that part of the second connector 120 of the second board assembly is moved out of the first slot 111, and the third connector 130 is separated from the first connector 110 on the first board assembly. At the same time, part of the second connector 120 of the first board assembly is moved out of the first slot 111 of another adjacent board assembly, thereby realizing the separate disassembly of the first board assembly, which is simple to operate and easy to maintain.

[0152] Optionally, the first connector 110 is further provided with a second slot 112 . Specifically, a portion of the third connector 130 can be moved into or out of the second slot 112 , thereby achieving installation and disassembly between the panel assembly and the building 400 .

[0153] In the description of this specification, the terms "connection", "installation", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0154] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0155] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A plug-in structure, characterized in that: For a component to be installed, the component to be installed can be installed on a building, and the plug-in structure includes: A first connector and a second connector are used to be connected to the components to be installed respectively, the first connector is provided with a first slot, and a part of the second connector can be inserted into or removed from the first slot on the adjacent component to be installed; The third connector is arranged on the building, and the third connector is detachably connected to the first connector.

2. The plug-in structure according to claim 1, characterized in that: The first plug-in connector is also provided with a second slot, and a part of the third plug-in connector can be inserted into or removed from the second slot.

3. The plug-in structure according to claim 2, characterized in that: The first connector comprises: The plug-in body, the first slot and the second slot are arranged on the plug-in body and are respectively located on two opposite sides of the plug-in body.

4. The plug-in structure according to claim 3, characterized in that: The plug-in body is provided with an installation groove, and the installation groove is used to cooperate with the component to be installed.

5. The plug-in structure according to any one of claims 1 to 4, characterized in that: The first connector is further provided with a first opening and a second opening opposite to each other, and the first opening and the second opening are respectively communicated with the first slot; Part of the second connector can be inserted into or removed from the first slot on the adjacent component to be installed through at least one of the first opening and the second opening.

6. The plug-in structure according to any one of claims 2 to 4, characterized in that: The first connector is further provided with a third opening and a limiting portion, wherein the third opening is communicated with the second slot, the limiting portion is opposite to the third opening, and a side surface of the limiting portion facing the third opening constitutes a part of the slot wall of the second slot; Part of the third connector can be inserted into or removed from the second slot through the third opening.

7. The plug-in structure according to any one of claims 1 to 4, characterized in that: The first connector is further provided with a connection surface and a connection hole, wherein the connection hole is connected to the connection surface; The plug-in structure also includes: A first fastener is disposed in the connection hole to connect the first connector to the assembly to be installed, and at most a portion of the first fastener is flush with the connection surface.

8. A photovoltaic module, characterized in that: The photovoltaic assembly can be installed on a building, and the photovoltaic assembly includes: The plug-in structure according to any one of claims 1 to 7; A photovoltaic panel, wherein the first connector and the second connector are disposed on the photovoltaic panel and are located on two opposite sides of the photovoltaic panel; Part of the second connector can be inserted into or removed from the first slot of the adjacent photovoltaic assembly, and the third connector is detachably connected to the first connector.

9. The photovoltaic module according to claim 8, characterized in that: Along the width direction of the photovoltaic panel, the photovoltaic panel includes a first end and a second end opposite to each other, the first connector is closer to the first end than the second connector, and the second connector is closer to the second end than the first connector; Wherein, along the width direction of the photovoltaic panel, there is a distance between a side of the second connector facing the second end and an edge of the second end.

10. The photovoltaic module according to claim 8, characterized in that: The photovoltaic module further comprises: a second fastener, wherein the third connector is arranged on the building through the second fastener; Among them, when a portion of the second connector is inserted into the first slot of the adjacent photovoltaic component and the third connector is connected to the first connector, the second connector, the first connector, the third connector and the second fastener are arranged along the thickness direction of the photovoltaic panel.

11. The photovoltaic module according to any one of claims 8 to 10, characterized in that: Along the width direction of the photovoltaic panel, the first connector and the second connector located on the same photovoltaic panel are opposite to or staggered.

12. A photovoltaic system, characterized in that: include: The plug-in structure according to any one of claims 1 to 7; or A plurality of photovoltaic modules according to any one of claims 8 to 11.

13. A plate assembly, characterized in that: The panel assembly can be installed on a building, and the panel assembly comprises: The plug-in structure according to any one of claims 1 to 7; A plate body, wherein the first plug connector and the second plug connector are arranged on the plate body and are located on two opposite sides of the plate body; Part of the second connector can be inserted into or removed from the first slot of the adjacent board assembly, and the third connector is detachably connected to the first connector.

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