Foldable support directly installed with photovoltaic module

Abstract

The utility model relates to the technical field of photovoltaic modules, and discloses a foldable support directly installed with a photovoltaic module, and the foldable support comprises a support body, a connecting seat rotatably installed on the support body, and an adjusting rod rotatably connected to the support body. One end of the adjusting rod is rotatably connected with the frame body, the other end of the adjusting rod is used for being rotatably connected with a battery panel, the connecting position of the adjusting rod and the frame body can be adjusted so as to adjust the distance between the end part of the adjusting rod and the connecting seat, and a positioning piece is arranged between the adjusting rod and the frame body. And the positioning piece is used for positioning the adjusting rod. The solar panel and the support can be connected together, and the solar panel can be adjusted to a proper angle during use.

Description

Technical Field

[0001] This application relates to the technical field of photovoltaic modules, and particularly to a foldable bracket directly installed with a photovoltaic module. Background Art

[0002] Outdoor photovoltaic systems are an efficient and environmentally friendly energy solution with broad application prospects and important social significance. Outdoor photovoltaic systems mainly include two parts: solar panels and brackets. The solar panels are installed on the brackets at a certain angle.

[0003] Currently, small photovoltaic systems used outdoors mainly include photovoltaic systems with a single solar panel. The photovoltaic bracket and the solar panel are usually separate. When in use, the user needs to assemble the two, which is rather troublesome and time-consuming. Utility Model Content

[0004] To facilitate the use of users, this application provides a foldable bracket directly installed with a photovoltaic module. The bracket of this application is directly connected to the solar panel, and the angle between the solar panel and the bracket can be adjusted. When packing and transporting, the solar panel is stored on the bracket; when in use, the solar panel is adjusted to a suitable inclination angle, thus reducing the installation steps for users.

[0005] This application adopts the following technical solutions:

[0006] A foldable bracket directly installed with a photovoltaic module, comprising a frame body, a connecting seat rotatably installed on the frame body, and an adjusting rod rotatably connected to the frame body; one end of the adjusting rod is rotatably connected to the frame body, the other end of the adjusting rod is used to be rotatably connected to the solar panel, the connection position between the adjusting rod and the frame body can be adjusted to adjust the distance between the end of the adjusting rod and the connecting seat, and a positioning member is arranged between the adjusting rod and the frame body, and the positioning member is used to position the adjusting rod.

[0007] By adopting the above technical solutions, both the connecting seat and the connecting end are connected to the solar panel, and one end of the adjusting rod is rotatably connected to the frame body, and the other end is rotatably connected to the solar panel, and the end of the adjusting rod can be adjusted on the frame body. Therefore, the angle of the solar panel can be adjusted by adjusting the angle of the adjusting rod. In the case of transportation, the solar panel is stored on the surface close to the frame body. When in use, the adjusting rod is adjusted to a suitable angle and the adjusting rod is positioned by the positioning member.

[0008] Optionally, adjustment grooves are formed in the side walls of the frame body. The positioning member includes a positioning block slidably connected to the adjustment grooves and a first bolt passing through the adjusting rod and threadedly connected to the positioning block. The end of the first bolt can abut against the side wall of the adjusting rod.

[0009] By adopting the above technical solution, the positioning block is slidably connected to the adjustment groove, and the first bolt passes through the end of the adjusting rod and is threadedly connected to the positioning block. The adjusting rod rotates with the first bolt as the rotation point, and the adjusting rod can be positioned by the first bolt.

[0010] Optionally, the adjusting rod includes a hollow sleeve rod and a sliding rod slidably inserted into the sleeve rod. A fixing block is rotatably installed at one end of the sliding rod extending beyond the end of the sleeve rod. The fixing block is used to connect to the solar panel, and the sleeve rod is rotatably connected to the positioning block.

[0011] By adopting the above technical solution, the adjusting rod includes a sleeve rod and a sliding rod. Therefore, the overall length of the adjusting rod can be adjusted by adjusting the length of the sliding rod sliding out of the sleeve rod, thereby further increasing the adjustable angle of the solar panel.

[0012] Optionally, the fixing block includes a first block body and a second block body integrally provided. The first block body is rotatably connected to the end of the sliding rod, and the second block body is connected to the solar panel.

[0013] By adopting the above technical solution, under the action of the fixing block, the sliding rod can be connected to the solar panel.

[0014] Optionally, the frame body includes two parallel long rods and a short rod connected between the two long rods. The adjusting rod and the connecting seat are connected to the long rods, and a connecting member for connecting the short rod and the long rod together is installed between the short rod and the long rod.

[0015] By adopting the above technical solution, the frame body is connected together by the long rods and the short rod, and the position of the short rod can be adjusted by the connecting member, improving the adaptability of the overall frame.

[0016] Optionally, mounting grooves are provided on opposite sides of the long rod and opposite sides of the short rod. The connecting member includes an angle steel, two second bolts passing through the angle steel, and connecting blocks respectively slidably disposed in adjacent mounting grooves. The two second bolts are respectively threadedly connected to the adjacent connecting blocks.

[0017] By adopting the above technical solution, the second bolts are threadedly connected to the adjacent connecting blocks and abut against the angle steel, thereby connecting the short rod and the long rod. By adjusting the position of the connecting block in the mounting groove on the long rod, the mounting position of the short rod can be adjusted.

[0018] Optionally, two parallel extension plates are provided on the connecting seat. The end of the long rod extends into the space between the two extension plates. A locking bolt that passes through both the extension plate and the long rod is provided on the extension plate, and a nut is threadedly connected to the locking bolt.

[0019] By adopting the above technical solution, the locking bolt passes through the extension plate and the end of the long rod, and together with the nut, connects the extension plate and the long rod. And when it is necessary to adjust the inclination angle of the connecting seat, loosening the nut can make the extension plate rotate around the locking bolt.

[0020] Optionally, a tightening member is threadedly connected to the side wall of the sleeve rod, and the tightening member can abut against the side wall of the sliding rod.

[0021] By adopting the above technical solution, the tightening member abuts against the side wall of the sliding rod, thereby fixing the sliding rod and improving the stability of the sliding rod.

[0022] In summary, the present application includes at least one of the following beneficial effects:

[0023] 1. The solar panel is installed on the frame through the connecting seat and the adjusting rod, so that the two can be sold and transported synchronously in a packaging box; when in use, the solar panel is rotated to a suitable angle and the adjusting rod is positioned.

[0024] 2. The frame is detachably connected together by the long rod and the short rod, and the installation and disassembly of the frame are both convenient, facilitating the replacement and maintenance of components in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram of the connection between the embodiment of the present application and the solar panel;

[0026] Figure 2 is a schematic diagram of the bracket in the embodiment of the present application;

[0027] Figure 3 is an exploded schematic diagram of the connecting member in the embodiment of the present application;

[0028] Figure 4 is an exploded schematic diagram of the adjusting rod in the embodiment of the present application.

[0029] Description of the reference numerals: 1. Frame body; 101. Long rod; 102. Short rod; 2. Connecting seat; 3. Adjusting rod; 31. Sleeve rod; 32. Sliding rod; 4. Positioning member; 41. Positioning block; 42. First bolt; 5. Adjusting groove; 6. Fixed block; 61. First block; 62. Second block; 7. Connecting member; 71. Angle steel; 72. Second bolt; 73. Connecting block; 8. Extension plate; 9. Locking bolt; 10. Nut; 11. Tightening member; 12. Solar panel; 13. Installation groove. Detailed implementation manners

[0030] The following further describes the present application in detail with reference to the Figures 1-4 accompanying drawings.

[0031] An embodiment of the present application discloses a foldable bracket directly installed with a photovoltaic module. Referring to Figure 1 and Figure 2 , the bracket includes a frame body 1, a connecting seat 2 rotatably installed on the frame body 1, and an adjusting rod 3 rotatably connected to the frame body 1. There are two connecting seats 2 and adjusting rods 3 symmetrically arranged on the frame body 1. One end of the lower surface of the solar panel 12 is connected to the two connecting seats 2, and the other end of the lower surface of the solar panel 12 is connected to the adjusting rod 3.

[0032] Combined with Figure 2 and Figure 3 , one end of the adjusting rod 3 can rotate on the frame body 1, the other end can rotate relative to the solar panel 12, and the connection position of the adjusting rod 3 on the frame body 1 can slide, that is, the distance between the end of the adjusting rod 3 and the connecting seat 2 can be adjusted. Therefore, by adjusting the inclination angle of the adjusting rod 3, the inclination angle of the solar panel 12 can be adjusted. And the solar panel 12 and the frame body 1 can be connected in the workshop, and the solar panel 12 is adjusted to the side close to the surface of the frame body 1 during the processes of selling and transporting. When the user is using, the solar panel 12 is adjusted to a suitable angle, and no additional assembly is required.

[0033] Referring to Figure 2 and Figure 3 , the frame body 1 includes two parallel long rods 101 and two parallel short rods 102. The two short rods 102 are connected between the two long rods 101, and connecting members 7 are installed between the two ends of the short rods 102 and the long rods 101 for connecting the short rods 102 and the long rods 101 together. The adjusting rods 3 are symmetrically installed on the opposite sides of the long rods 101, and the two connecting seats 2 are respectively connected to the ends of the two long rods 101.

[0034] In a further embodiment, the connecting member 7 includes an angle steel 71, two second bolts 72 passing through the angle steel 71, and connecting blocks 73 threadedly connected to the second bolts 72 respectively. The two second bolts 72 pass through two perpendicular faces of the angle steel 71 respectively. Mounting grooves 13 are formed on the opposite sides of the two long rods 101 and the opposite sides of the two short rods 102, and the connecting blocks 73 are slidably connected to the adjacent mounting grooves 13. The cross-section of the mounting groove 13 is a constricted structure, such as a dovetail structure or a T-shaped structure, etc., and the cross-section of the connecting block 73 is adapted to the cross-section of the mounting groove 13. When the second bolt 72 abuts against the surface of the angle steel 71, the angle steel 71 can be positioned, so as to connect the short rod 102 and the long rod 101 together. And by adjusting the position of the short rod 102, the connection position of the short rod 102 can be adjusted.

[0035] Referring to Figure 2 and Figure 4 , adjusting grooves 5 are formed on the opposite sides of the two long rods 101, and the adjusting grooves 5 extend along the length direction of the long rods 101. The positioning member 4 includes a positioning block 41 slidably connected to the adjusting groove 5 and a first bolt 42 passing through the adjusting rod 3 and threadedly connected to the positioning block 41. The cross-section of the adjusting groove 5 is a constricted structure, such as a dovetail structure or a T-shaped structure, etc., and the positioning block 41 has a structure adapted to the adjusting groove 5. When the first bolt 42 abuts against the adjusting rod 3, the positioning block 41 abuts against the inner wall of the adjusting groove 5, so as to position the adjusting rod 3. The side of the inner wall of the adjusting groove 5 that abuts against the positioning block 41 can be set as a rough structure, such as a structure with anti-slip lines arranged at intervals, etc., so that when the positioning block 41 abuts against the inner wall of the adjusting groove 5, the positioning block 41 is more stable.

[0036] In a further embodiment, the adjusting rod 3 includes a sleeve rod 31 and a sliding rod 32 slidably inserted into the sleeve rod 31. One end of the sleeve rod 31 is connected to the long rod 101 through the positioning member 4. The sliding rod 32 is inserted into the sleeve rod 31, and one end of the sliding rod 32 extends beyond the end of the sleeve rod 31 and is used to connect to the battery panel 12. A fixing block 6 is installed at the end of the sliding rod 32 that extends beyond the sleeve rod 31. The fixing block 6 includes a first block body 61 and a second block body 62, and the first block body 61 and the second block are perpendicular to each other and integrally formed. The first block body 61 is parallel to the side wall of the sliding rod 32, and the first block body 61 is installed on the sliding rod 32 by means of a bolt and nut 10, so that the first block body 61 can rotate and be positioned on the sliding rod 32. The second block body 62 is connected to the battery panel 12 by means of bolts. And there is a certain gap between the second block body 62 and the surface of the sliding rod 32. In order to improve the stability of the sliding rod 32, a tightening member 11 is threadedly connected to the side wall of the sleeve rod 31. The tightening member 11 is a bolt. When the position of the battery panel 12 is adjusted, the sliding rod 32 can be positioned by the tightening member 11.

[0037] In a further embodiment, with reference to Figure 2 and Figure 3 , two parallel extension plates 8 are fixed to the lower surface of the connecting seat 2. The end of the long rod 101 extends into the space between the two extension plates 8 and is connected to the extension plates 8. A locking bolt 9 is passed through the extension plates 8, and the locking bolt 9 synchronously passes through the long rod 101, so that the long rod 101 can rotate around the locking bolt 9 as a rotation point. A nut 10 is also threadedly connected to the locking bolt 9, and the nut 10 abuts against the side wall of the extension plate 8, thereby positioning the extension plate 8 and the long rod 101. Sufficient space is left in the extension plate 8 for the movement of the long rod 101. In addition, the connecting seat 2 is fixed to the surface of the battery panel 12 by means of bolts or the like.

[0038] The implementation principle of a foldable bracket directly installed with a photovoltaic module according to an embodiment of the present application is as follows: The battery panel 12 can be connected to the bracket during direct production, and by adjusting the angle of the adjusting rod 3, the battery panel 12 can be moved closer to the frame body 1, so that the whole is in a storage state for transportation and sale. When in use, by adjusting the angle of the adjusting rod 3, the battery panel 12 can be rotated to a suitable angle and locked and fixed.

[0039] The above are all preferred embodiments of the present application. The protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A foldable bracket directly installed with a photovoltaic module, characterized in that: It includes a frame body (1), a connecting seat (2) rotatably mounted on the frame body (1), and an adjusting rod (3) rotatably connected to the frame body (1); one end of the adjusting rod (3) is rotatably connected to the frame body (1), the other end of the adjusting rod (3) is used for rotatably connecting to a solar panel (12), the connection position between the adjusting rod (3) and the frame body (1) can be adjusted to adjust the distance between the end of the adjusting rod (3) and the connecting seat (2), and a positioning member (4) is provided between the adjusting rod (3) and the frame body (1), and the positioning member (4) is used for positioning the adjusting rod (3).

2. The foldable bracket directly installed with a photovoltaic module according to claim 1, characterized in that: An adjusting groove (5) is formed in the side wall of the frame body (1), the positioning member (4) includes a positioning block (41) slidably connected to the adjusting groove (5) and a first bolt (42) passing through the adjusting rod (3) and threadedly connected to the positioning block (41), and the end of the first bolt (42) can abut against the side wall of the adjusting rod (3).

3. The foldable bracket directly installed with a photovoltaic module according to claim 2, wherein: The adjusting rod (3) includes a hollow sleeve rod (31) and a sliding rod (32) slidably inserted into the sleeve rod (31), a fixing block (6) is rotatably mounted at one end of the sliding rod (32) extending beyond the end of the sleeve rod (31), the fixing block (6) is used for connecting to the solar panel (12), and the sleeve rod (31) is rotatably connected to the positioning block (41).

4. The foldable bracket directly installed with a photovoltaic module according to claim 3, characterized in that: The fixing block (6) includes a first block body (61) and a second block body (62) integrally provided, the first block body (61) is rotatably connected to the end of the sliding rod (32), and the second block body (62) is connected to the solar panel (12).

5. The foldable bracket directly mounted with a photovoltaic module according to claim 3, characterized in that: The frame body (1) includes two parallel long rods (101) and short rods (102) connected between the two long rods (101), the adjusting rod (3) and the connecting seat (2) are connected to the long rods (101), and a connecting member (7) for connecting the short rod (102) and the long rod (101) together is installed between the short rod (102) and the long rod (101).

6. The foldable bracket directly installed with a photovoltaic module according to claim 5, wherein: Mounting grooves (13) are provided on the opposite sides of the long rod (101) and on the opposite sides of the short rod (102), the connecting member (7) includes an angle steel (71), two second bolts (72) passing through the angle steel (71), and connecting blocks (73) slidably arranged in adjacent mounting grooves (13) respectively, and the two second bolts (72) are respectively threadedly connected to the adjacent connecting blocks (73).

7. The foldable bracket directly installed with a photovoltaic module according to claim 5, characterized in that: Two parallel extension plates (8) are provided on the connecting seat (2), the end of the long rod (101) extends into the space between the two extension plates (8), a locking bolt (9) passing through the extension plate (8) and the long rod (101) at the same time is provided on the extension plate (8), and a nut (10) is threadedly connected to the locking bolt (9).

8. A foldable bracket directly installed with a photovoltaic module according to claim 7, characterized in that: A tightening member (11) is threadedly connected to the side wall of the sleeve rod (31), and the tightening member (11) can abut against the side wall of the sliding rod (32).

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