A solar panel

Abstract

The utility model discloses a solar cell panel, including the frame and solar cell panel body, solar cell panel body is installed in the frame, wherein, the frame includes two vertical rods and two cross bars, two vertical rods are arranged respectively at the left and right sides of solar cell panel body, and two cross bars are arranged respectively at the upper and lower sides of solar cell panel body, and the adjacent end of vertical rod and cross bar is connected through the connecting component. The utility model discloses the adjacent end of vertical rod and cross bar is connected through connecting component, and solar cell panel body is installed in the frame. Make solar cell panel integral frame steady, can effectively protect the solar cell panel body in the inside. Meanwhile, the modular design of frame, and the relative independence of each component is mutually cooperated, and the processing and assembly in the production manufacturing process are convenient, and the production difficulty and cost are reduced.

Description

Technical Field

[0001] This utility model relates to a solar panel and belongs to the field of solar panel technology. Background Technology

[0002] In the existing field of solar panel technology, the frame structure of traditional solar panels often has many shortcomings. During the manufacturing process of traditional frames, the interconnections between components are too close and complex, making processing and assembly difficult, increasing production costs and reducing efficiency. Furthermore, in terms of connection and disassembly, some frame connection structures are cumbersome to operate, preventing quick connections, and disassembly is extremely difficult when maintenance or component replacement is needed, consuming significant time and manpower. Therefore, a new type of solar panel is proposed. Utility Model Content

[0003] In view of the above-mentioned technical deficiencies, the purpose of this utility model is to provide a solar panel that makes the overall frame of the solar panel stable and can effectively protect the internal solar panel body.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: The present invention provides a solar panel, comprising: frame; A solar panel body, wherein the solar panel body is installed within a frame; The frame includes two vertical bars and two horizontal bars. The two vertical bars are respectively located on the left and right sides of the solar panel body, and the two horizontal bars are respectively located on the top and bottom sides of the solar panel body. The adjacent ends of the vertical bars and horizontal bars are connected by a connecting component.

[0005] Preferably, a second recessed groove is formed on the end side wall of the horizontal bar, and a first recessed groove is formed on the end side wall of the vertical bar; When the vertical bar and the horizontal bar are spliced ​​together, sink trough one and sink trough two are connected perpendicularly. The second settling tank has a connecting member fixed inside, and one end of the connecting member is connected to a locking rod, which is locked inside the first settling tank.

[0006] Preferably, the connector is provided with a plurality of fixing bolts, the threaded ends of which penetrate the side wall of the connector and engage with the interior of the sink trough.

[0007] Preferably, a locking block is fixed at the end of the locking rod away from the connector, and a locking groove is provided on the side wall of the sink. When the locking rod is inserted into the recess, the locking block engages inside the recess.

[0008] Preferably, the end of the snap-fit ​​rod away from the connector has a raised opening.

[0009] Preferably, an installation groove is provided on the inner wall of the frame, the edge contour of the solar panel body is inserted into the installation groove, and a protective pad is provided between the installation groove and the edge contour of the solar panel body.

[0010] Preferably, the edges of the frame are chamfered.

[0011] Preferably, the rear sidewalls of both vertical rods are provided with assembly holes for connecting the support frame.

[0012] Preferably, the solar panel body includes a back sheet, a light-transmitting plate is pressed onto the back sheet, and a solar cell is disposed between the back sheet and the light-transmitting plate; A lower EVA plate is disposed between the back plate and the battery cell, and an upper EVA plate is disposed between the light-transmitting plate and the battery cell.

[0013] Preferably, both the back plate and the lower EVA plate have thread holes.

[0014] Compared with existing technologies: 1. This utility model connects the adjacent ends of the vertical and horizontal bars using a connecting component, and the solar panel body is installed inside the frame. This makes the overall frame of the solar panel stable and effectively protects the internal solar panel body. At the same time, the modular design of the frame, with each component being relatively independent yet cooperating with each other, facilitates processing and assembly during the manufacturing process, reducing production difficulty and cost.

[0015] 2. The horizontal and vertical bars of this utility model are connected by a snap-fit ​​structure. The snap-fit ​​rod and connector are integrally formed and made of elastic aluminum alloy. Combined with the snap-fit ​​block and slot, the horizontal and vertical bars can be quickly connected. The curved opening facilitates disassembly, maintenance, and component replacement. The inner wall of the frame is equipped with a mounting groove and protective pad, which better secures the solar panel body. The rubber protective pad effectively buffers external impacts, preventing damage to the solar panel body, extending the service life of the solar panel, and improving its performance and reliability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the back of the present invention; Figure 3 This is an exploded view of the back plate, light-transmitting plate, battery cell, lower EVA plate, and upper EVA plate of this utility model. Figure 4 This is a cross-sectional view of the vertical rod and the protective pad of this utility model; Figure 5 This is an exploded view of the vertical bar, horizontal bar, and protective pad of this utility model; Figure 6 This is an exploded cross-sectional view of the vertical bar, horizontal bar, connector, and snap-fit ​​rod of this utility model. Figure 7 This is a cross-sectional view of the vertical bar, horizontal bar, connector, and snap-fit ​​rod of this utility model.

[0017] In the picture: 1. Border; 101. Vertical bar; 1011. Slot 1; 1012. Slot; 1013. Assembly hole; 102. Horizontal bar; 1021. Slot 2; 103. Mounting slot. 2. Solar panel body; 201. Back panel; 202. Light-transmitting panel; 203. Battery cell; 204. Lower EVA board; 205. Upper EVA board; 206. Wiring hole. 3. Connectors; 301. Connecting rod; 302. Locking block; 303. Wavy opening; 4. Fixing bolts; 5. Protective pad. Detailed Implementation

[0018] The present invention is illustrated below with specific embodiments, but these are not intended to limit the scope of the invention.

[0019] Example 1 like Figures 1-7 As shown in this embodiment, a solar panel includes a frame 1 and a solar panel body 2, with the solar panel body 2 installed inside the frame 1. The frame 1 includes two vertical rods 101 and two horizontal rods 102. The two vertical rods 101 are respectively disposed on the left and right sides of the solar panel body 2, and the two horizontal rods 102 are respectively disposed on the upper and lower sides of the solar panel body 2. The adjacent ends of the vertical rods 101 and the horizontal rods 102 are connected by a connecting assembly. Each of the two vertical rods 101 has an assembly hole 1013 in the middle of its rear sidewall for connecting a support frame. The support frame can support the solar panel body 2, allowing it to face the sunlight, which is beneficial for sunlight exposure.

[0020] Example 2 like Figures 1-7As shown, based on Embodiment 1, in this embodiment, a second recess 1021 is formed on the end side wall of the horizontal bar 102, and a first recess 1011 is formed on the end side wall of the vertical bar 101. When the vertical bar 101 and the horizontal bar 102 are joined together, the first recess 1011 and the second recess 1021 are vertically connected. A connector 3 is fixed inside the second recess 1021, and one end of the connector 3 is connected to a snap-fit ​​rod 301. The snap-fit ​​rod 301 is snapped into the inside of the first recess 1011. The snap-fit ​​rod 301 and the connector 3 are integrally formed and made of elastic aluminum alloy. The connection between the snap-fit ​​rod 301 and the connector 3 is relatively thin, thereby enabling the required deformation.

[0021] The connector 3 is equipped with multiple fixing bolts 4, the threaded ends of which penetrate the side wall of the connector 3 and engage with the interior of the second settling tank 1021. A locking block 302 is fixed to the end of the locking rod 301 away from the connector 3, and a locking groove 1012 is formed on the side wall of the first settling tank 1011. When the locking rod 301 is inserted into the first settling tank 1011, the locking block 302 engages with the interior of the locking groove 1012.

[0022] The end of the locking rod 301 away from the connector 3 has a pry opening 303. When it is necessary to separate the vertical rod 101 from the horizontal rod 102, an external tool (such as a flathead screwdriver) is inserted into the pry opening 303 to pry up the locking rod 301, causing the locking block 302 to disengage from the locking groove 1012. In this state, the horizontal rod 102 is pulled relative to the locking rod, thereby pulling the locking rod 301 out of the recess 1011, realizing the separation of the horizontal rod 102 from the vertical rod 101.

[0023] An installation groove 103 is provided on the inner wall of the frame 1. The edge contour of the solar panel body 2 is inserted into the installation groove 103, and a protective pad 5 is provided between the installation groove 103 and the edge contour of the solar panel body 2. The protective pad 5 is made of rubber.

[0024] Example 3 like Figure 3 As shown, based on the above embodiments, in this embodiment, the solar panel body 2 includes a back plate 201, a light-transmitting plate 202 pressed onto the back plate 201, and a solar cell 203 disposed between the back plate 201 and the light-transmitting plate 202. A lower EVA plate 204 is disposed between the back plate 201 and the solar cell 203, and an upper EVA plate 205 is disposed between the light-transmitting plate 202 and the solar cell 203. Both the back plate 201 and the lower EVA plate 204 have through holes 206. The edges of the frame 1 are chamfered.

[0025] During installation: First, fix the protective pad 5 to the edge contour of the solar panel body 2, and then install the two vertical rods 101 on both sides of the solar panel body 2. Fix the connector 3 in the sink 1021 with the fixing bolts 4. Move the horizontal rod 102 to align the locking rod 301 with the sink 1011. Move the horizontal rod 102 toward the solar panel body 2, and the locking rod 301 will move into the sink 1011. After the horizontal rod 102 is installed in place, the locking block 302 on the locking rod 301 will engage in the slot 1012. At this point, the installation is complete.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate and not limit the technical solutions of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to this utility model without departing from the spirit and scope of this utility model. Any modifications or partial substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A solar panel, characterized in that, include: Border (1); A solar panel body (2) is installed inside a frame (1); The frame (1) includes two vertical rods (101) and two horizontal rods (102). The two vertical rods (101) are respectively set on the left and right sides of the solar panel body (2), and the two horizontal rods (102) are respectively set on the upper and lower sides of the solar panel body (2). The adjacent ends of the vertical rods (101) and the horizontal rods (102) are connected by a connecting component. The end sidewall of the horizontal bar (102) is provided with a second groove (1021), and the end sidewall of the vertical bar (101) is provided with a first groove (1011). When the vertical bar (101) and the horizontal bar (102) are spliced ​​together, the sinking trough one (1011) and the sinking trough two (1021) are vertically connected; The second settling tank (1021) is fixed with a connector (3), one end of which is connected to a snap-fit ​​rod (301), which snaps into the inside of the first settling tank (1011). The connector (3) is provided with multiple fixing bolts (4), and the threaded ends of the multiple fixing bolts (4) penetrate the side wall of the connector (3) and are engaged with the interior of the sink trough (1021); The end of the snap rod (301) away from the connector (3) is fixed with a snap block (302), and a snap groove (1012) is provided on the side wall of the sink trough (1011). When the locking rod (301) is inserted into the recess (1011), the locking block (302) engages inside the locking groove (1012); The end of the snap-fit ​​rod (301) away from the connector (3) has a curved opening (303); An installation groove (103) is provided on the inner wall of the frame (1), the edge contour of the solar panel body (2) is inserted into the installation groove (103), and a protective pad (5) is provided between the installation groove (103) and the edge contour of the solar panel body (2).

2. A solar panel according to claim 1, characterized in that, The edges of the frame (1) are chamfered.

3. A solar panel according to claim 1, characterized in that, The two vertical rods (101) each have an assembly hole (1013) in the middle of the rear side wall for connecting the support frame.

4. A solar panel according to claim 1, characterized in that, The solar panel body (2) includes a back plate (201), a light-transmitting plate (202) is pressed onto the back plate (201), and a solar cell (203) is disposed between the back plate (201) and the light-transmitting plate (202). A lower EVA plate (204) is provided between the back plate (201) and the battery cell (203), and an upper EVA plate (205) is provided between the light-transmitting plate (202) and the battery cell (203).

5. A solar panel according to claim 4, characterized in that, Both the back plate (201) and the lower EVA plate (204) are provided with threading holes (206).

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