A photovoltaic support module that is easy to install by snap-fit

Abstract

This utility model relates to the field of photovoltaic panel installation technology, specifically a photovoltaic support assembly that facilitates snap-fit ​​installation. It includes a mounting frame with fixing mechanisms on its four upper sides; horizontal bars symmetrically arranged on both sides of the mounting frame, rotatably connected to the left side of the mounting frame via a pivot, and a flipping mechanism on the right side; and a support bar parallel to the horizontal bars below them, with vertical supports fixedly connected to both sides of the support bar, and a snap-fit ​​mechanism at the middle of the support bar and the horizontal bars. This utility model achieves angle adjustment of the photovoltaic support assembly through the combined use of the pivot on the left side of the mounting frame and the arc-shaped bar on the right side, solving the problem in the prior art where the support frame and telescopic frame tilt after flipping, making it impossible to maintain vertical positioning.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel installation technology, specifically a photovoltaic support component that is easy to install by snap-fit. Background Technology

[0002] During the installation of solar photovoltaic panels, a photovoltaic support component that is easy to install using a snap-fit ​​method is required.

[0003] A photovoltaic support assembly for easy snap-fit ​​installation, as disclosed in authorization announcement number CN222721388U, includes a main body and a support adjustment mechanism. The support adjustment mechanism is located below the main body. The main body includes a mounting frame, a mounting groove, a photovoltaic panel, a mounting base, and a support block. The mounting groove is fixedly disposed at the upper end of the mounting frame and penetrates through the mounting frame. The photovoltaic panel is movably mounted at the upper end of the mounting frame, and the mounting base is fixedly mounted at the lower end of the photovoltaic panel. The beneficial effects of this utility model after adopting the above technical solution are:

[0004] Although the aforementioned patent is equipped with a support crossbar and a movable collar for flipping, and a support frame, a connecting seat and a telescopic frame are provided at the other end, after flipping, the support frame and the telescopic frame are tilted at an angle and are not on the same vertical line, so it is impossible to achieve limiting and fixing. Utility Model Content

[0005] The purpose of this invention is to provide a photovoltaic support component that is easy to install by snap-fit, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A photovoltaic support module for easy snap-fit ​​installation, including

[0008] The mounting frame has fixing mechanisms on its four upper sides;

[0009] A horizontal bar is symmetrically arranged on both sides of the mounting frame. The horizontal bar is rotatably connected to the left side of the mounting frame via a pivot, and a flipping mechanism is provided on the right side.

[0010] A support bar is arranged parallel to the bottom of the horizontal bar, and vertical brackets are fixedly connected to both sides of the support bar. A snap-fit ​​mechanism is provided in the middle of the support bar and the horizontal bar.

[0011] Preferably, the fixing mechanism includes two blocks symmetrically fixedly connected to the upper end face of the middle part of the long side of the mounting frame, and a fixing strip fixedly connected to the outer side of the middle part of the short side of the mounting frame. The upper end of the fixing strip is provided with a clamping plate, and the two ends of the clamping plate are fixedly connected to the fixing strip by bolts.

[0012] Preferably, the flipping mechanism includes arc-shaped bars symmetrically fixedly connected to both ends of the bottom right side of the mounting frame, and a locking screw II threadedly connected to the right side of the crossbar. Several threaded holes II that cooperate with the locking screw II are evenly opened on the arc-shaped bars.

[0013] Preferably, the snap-fit ​​mechanism includes a dovetail groove formed on the outer side of the middle of the crossbar, and a dovetail tenon fixedly connected to the top of the middle of the support bar and cooperating with the dovetail groove. The crossbar has a threaded hole in the middle of the dovetail groove, and a locking screw that cooperates with the threaded hole is threadedly connected to the middle of the dovetail tenon.

[0014] Preferably, positioning rods are fixedly connected to the bottom ends of both sides of the crossbar, and positioning holes matching the positioning rods are opened on both sides of the top end of the support bar.

[0015] Preferably, the upper end face of the fixing strip is higher than the mounting frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This photovoltaic support component, which is easy to install by snap-fit, achieves angle adjustment of the photovoltaic support component through the cooperation of the left rotating shaft and the right arc strip of the installation frame, thus solving the problem in the prior art that the support frame and telescopic frame tilt after flipping and cannot maintain vertical limit.

[0018] 2. This photovoltaic support component, which is easy to install by snap-fit, achieves convenient snap-fit ​​installation of the support component by using the dovetail groove and dovetail tenon engagement between the horizontal bar and the support bar, combined with the quick positioning of the positioning rod and the positioning hole. This solves the technical problems of complex installation process and inconvenient disassembly in the prior art. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0020] Figure 2 This is a front view schematic diagram of the dovetail groove structure of this utility model;

[0021] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 4 For the present utility model Figure 1 Enlarged diagram of point B in the middle.

[0023] In the diagram: 1. Mounting frame; 2. Horizontal bar; 3. Support bar; 4. Bracket; 5. Stop block; 6. Fixing bar; 7. Clamping plate; 8. Bolt; 9. Locking screw two; 10. Threaded hole two; 11. Dovetail groove; 12. Dovetail tenon; 13. Threaded hole one; 14. Locking screw one; 15. Positioning rod; 16. Positioning hole; 17. Curved strip. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-4 As shown, this utility model provides a technical solution:

[0026] A photovoltaic support module for easy snap-fit ​​installation includes a mounting frame 1 with fixing mechanisms on its four upper sides. The fixing mechanisms include two blocks 5 symmetrically fixed to the upper surface of the middle of the long side of the mounting frame 1, and a fixing strip 6 fixed to the outer side of the middle of the short side of the mounting frame 1. The upper surface of the fixing strip 6 is higher than the mounting frame 1. A clamping plate 7 is provided at the upper end of the fixing strip 6, and both ends of the clamping plate 7 are fixedly connected to the fixing strip 6 by bolts 8. A horizontal bar 2 is symmetrically arranged on both sides of the mounting frame 1. The horizontal bar 2 is rotatably connected to the left side of the mounting frame 1 via a pivot, and a flipping mechanism is provided on the right side. The flipping mechanism includes an arc-shaped strip 17 symmetrically fixed to both ends of the bottom right side of the mounting frame 1, and a locking screw 9 threadedly connected to the right side of the horizontal bar 2. A plurality of threaded holes 10 are evenly provided on the strip 17 to cooperate with the locking screw 9. The support strip 3 is arranged parallel to the bottom of the horizontal strip 2. Vertical brackets 4 are fixedly connected to both sides of the support strip 3. A snap-fit ​​mechanism is provided in the middle of the support strip 3 and the horizontal strip 2. The snap-fit ​​mechanism includes a dovetail groove 11 opened on the outer side of the middle of the horizontal strip 2, and a dovetail tenon 12 fixedly connected to the top of the middle of the support strip 3 and cooperating with the dovetail groove 11. A threaded hole 13 is provided in the middle of the dovetail groove 11 of the horizontal strip 2. A locking screw 14 cooperating with the threaded hole 13 is threadedly connected to the middle of the dovetail tenon 12. Positioning rods 15 are fixedly connected to the bottom of both sides of the horizontal strip 2. Positioning holes 16 matching the positioning rods 15 are provided on both sides of the top of the support strip 3.

[0027] In this embodiment, the angle adjustment of the photovoltaic support component is realized by the cooperation of the left rotating shaft of the mounting frame 1 and the right arc strip 17, which solves the problem of the support frame and telescopic frame tilting after flipping and failing to maintain vertical limit in the prior art;

[0028] Furthermore, by using the dovetail groove 11 and dovetail tenon 12 to engage with the crossbar 2 and the support bar 3, and combining the positioning rod 15 with the positioning hole 16 for quick positioning, the support component can be conveniently installed by snapping, which solves the technical problems of complex installation process and inconvenient disassembly in the prior art.

[0029] Working principle: During installation, the photovoltaic panel is first placed on the upper end of the mounting frame 1. The short side of the photovoltaic panel is pressed and fixed by the clamp 7 at the upper end of the fixing strip 6 and the bolt 8. At the same time, the stop block 5 in the middle of the long side limits the photovoltaic panel. When it is necessary to adjust the installation angle, loosen the locking screw 9 on the right side of the horizontal strip 2. At this time, the mounting frame 1 rotates around the left pivot. The arc strip 17 fixed to both ends of the bottom right side of the mounting frame 1 moves synchronously. When the mounting frame 1 drives the photovoltaic panel to the required angle, align the end of the locking screw 9 on the right side of the horizontal strip 2 with the corresponding threaded hole 10 on the arc strip 17 and tighten it. The installation angle is fixed by the threaded engagement. The support strip 3 is locked by the dovetail tenon 12 at the top and the dovetail groove 11 in the middle of the horizontal strip 2. At the same time, the positioning rods 15 at the bottom of both sides of the horizontal strip 2 are always inserted into the positioning holes 16 at the top of the support strip 3. The connection is made secure by tightening the locking screw 14 in the middle of the dovetail tenon 12 and the threaded hole 13.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic support module that is easy to install by snap-fit, characterized in that: include The mounting frame (1) has a fixing mechanism on its four sides at the top. A horizontal bar (2) is symmetrically arranged on both sides of the mounting frame (1). The horizontal bar (2) is rotatably connected to the left side of the mounting frame (1) via a pivot, and a flipping mechanism is provided on the right side. A support bar (3) is arranged parallel to the bottom of the horizontal bar (2). Vertical brackets (4) are fixedly connected to both sides of the support bar (3). A snap-fit ​​mechanism is provided in the middle of the support bar (3) and the horizontal bar (2).

2. A photovoltaic support component for easy snap-fit ​​installation according to claim 1, characterized in that: The fixing mechanism includes two blocks (5) symmetrically fixedly connected to the upper end face of the middle of the long side of the mounting frame (1), and a fixing strip (6) fixedly connected to the outer side of the middle of the short side of the mounting frame (1). The upper end of the fixing strip (6) is provided with a clamp (7), and the two ends of the clamp (7) are fixedly connected to the fixing strip (6) by bolts (8).

3. A photovoltaic support component for easy snap-fit ​​installation according to claim 1, characterized in that: The flipping mechanism includes an arc-shaped strip (17) symmetrically fixed to both ends of the bottom right side of the mounting frame (1), and a locking screw (9) threaded to the right side of the horizontal bar (2). Several threaded holes (10) that cooperate with the locking screw (9) are evenly provided on the arc-shaped strip (17).

4. A photovoltaic support component for easy snap-fit ​​installation according to claim 1, characterized in that: The snap-fit ​​mechanism includes a dovetail groove (11) on the outer side of the middle part of the crossbar (2) and a dovetail tenon (12) fixedly connected to the top of the middle part of the support bar (3) and cooperating with the dovetail groove (11). The crossbar (2) has a threaded hole (13) in the middle part of the dovetail groove (11), and the middle part of the dovetail tenon (12) is threadedly connected with a locking screw (14) that cooperates with the threaded hole (13).

5. A photovoltaic support component for easy snap-fit ​​installation according to claim 4, characterized in that: The bottom ends of both sides of the horizontal bar (2) are fixedly connected with positioning rods (15), and the top ends of the support bar (3) are provided with positioning holes (16) that match the positioning rods (15).

6. A photovoltaic support component for easy snap-fit ​​installation according to claim 2, characterized in that: The upper surface of the fixing strip (6) is higher than the mounting frame (1).

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