Frame structure for photovoltaic energy storage assembly

Abstract

The utility model discloses a frame structure for a photovoltaic energy storage assembly, which comprises two frame bodies, and an L-shaped connecting pipe is arranged between the two frame bodies. The two limiting mechanisms comprise supporting plates, the supporting plates are slidably connected with the inner wall of the L-shaped connecting pipe, triangular protruding blocks are fixedly connected to the ends, away from the inner side of the L-shaped connecting pipe, of the supporting plates, and the ends, away from the inner side of the L-shaped connecting pipe, of the triangular protruding blocks penetrate through the outer wall of the L-shaped connecting pipe; the end, close to the inner side of the L-shaped connecting pipe, of the supporting plate is elastically connected with the inner wall of the L-shaped connecting pipe through two first springs. According to the equipment, in order to solve the use problem, two limiting mechanisms are arranged, two triangular convex blocks are matched with a plurality of first springs, connection of an L-shaped connecting pipe and the two frame bodies can be conveniently and rapidly achieved, the maintenance cost is reduced, two clamping block mechanisms are further arranged, and the two frame bodies can be conveniently disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic energy storage components, in particular to a frame structure for photovoltaic energy storage components. Background Art

[0002] A photovoltaic energy storage device is a power generation device composed of photovoltaic equipment and energy storage equipment, mainly composed of photovoltaic panels, inverters, energy storage batteries, battery management systems, etc. The frame of the photovoltaic panel can protect the components inside the photovoltaic panel, improving the stability and safety of the components;

[0003] The existing frames of photovoltaic panels are usually of an integral structure. When damaged due to some accidental factors, the entire frame often needs to be replaced, greatly increasing the actual maintenance cost. There are also some frames of photovoltaic panels that are of a split design, but their snap connections make the subsequent disassembly of the frame rather cumbersome. Therefore, to solve these problems, designing a photovoltaic energy storage device is what we need to consider. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a frame structure for photovoltaic energy storage components. In view of the usage problems, two limiting mechanisms are provided. Through the cooperation of two triangular protrusions and a plurality of first springs, the L-shaped connecting pipe and the two frame bodies can be conveniently and quickly connected, reducing the maintenance cost. Two block mechanisms are also provided to facilitate the disassembly of the two frame bodies.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A frame structure for photovoltaic energy storage components, including two frame bodies, an L-shaped connecting pipe is arranged between the two frame bodies; two limiting mechanisms, the limiting mechanism includes a support plate, the support plate is slidably connected to the inner wall of the L-shaped connecting pipe, one end of the support plate far from the inner side of the L-shaped connecting pipe is fixedly connected with a triangular protrusion, the end of the triangular protrusion far from the inner side of the L-shaped connecting pipe penetrates through the outer wall of the L-shaped connecting pipe, and one end of the support plate close to the inner side of the L-shaped connecting pipe is elastically connected to the inner wall of the L-shaped connecting pipe through two first springs; two block mechanisms, both of the two block mechanisms are used to limit the corresponding support plate.

[0007] Preferably, two guide rods are fixedly connected inside the L-shaped connecting pipe, and both of the two guide rods are slidably connected to the corresponding support plate.

[0008] Preferably, the block mechanism includes a fixing plate fixedly connected inside the frame body. On one side of the fixing plate close to the L-shaped connecting pipe, a fixing block is fixedly connected. On one side of the fixing block close to the L-shaped connecting pipe, a rectangular inner groove is horizontally opened. An arc-shaped block is slidably connected inside the rectangular inner groove. On the side of the arc-shaped block away from the L-shaped connecting pipe, it is elastically connected to the inner wall of the rectangular inner groove through two second springs.

[0009] Preferably, both of the arc-shaped blocks cooperate with the corresponding support plates.

[0010] Preferably, limiting through grooves are opened on the side walls of both of the frame bodies, and both of the limiting through grooves cooperate with the corresponding triangular protrusions.

[0011] Preferably, both ends of the L-shaped connecting pipe can be respectively inserted into the two frame bodies and be in fit with the inner walls of the two frame bodies.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Two limiting mechanisms are provided. Through the cooperation of two triangular protrusions and multiple first springs, the two triangular protrusions can respectively penetrate through the two limiting through grooves, so as to realize the stable connection between the L-shaped connecting pipe and the two frame bodies. The whole installation process is convenient and fast, and the split design can effectively reduce the actual maintenance cost.

[0014] 2. Two block mechanisms are provided. By pressing the triangular protrusion to drive the support plate to move, and cooperating with the arc-shaped block and two springs, the backward movement of the support plate can be controlled to ensure that the triangular protrusion is inside the L-shaped connecting pipe, which greatly facilitates the subsequent disassembly of the two frame bodies. Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of a frame structure for a photovoltaic energy storage component proposed by the present utility model;

[0016] Figure 2 is Figure 1 the rear view of;

[0017] Figure 3 is Figure 1 the sectional view of;

[0018] Figure 4 is Figure 3 the partial sectional view of;

[0019] Figure 5 is Figure 4 the enlarged view of part A of;

[0020] In the figure: 1 is the frame body, 2 is the L-shaped connecting pipe, 3 is the limiting through groove, 4 is the support plate, 5 is the triangular bump, 6 is the first spring, 7 is the guide rod, 8 is the fixing plate, 9 is the fixing block, 10 is the rectangular inner groove, 11 is the arc-shaped clamping block, and 12 is the second spring. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Refer to Figures 1-5 , a frame structure for a photovoltaic energy storage component, including two frame bodies 1. An L-shaped connecting pipe 2 is arranged between the two frame bodies 1. The two ends of the L-shaped connecting pipe 2 can be respectively inserted into the two frame bodies 1 and fit with the inner walls of the two frame bodies 1. Limiting through grooves 3 are opened on the side walls of the two frame bodies 1, and the two limiting through grooves 3 are both matched with the corresponding triangular bumps 5. By controlling the two triangular bumps 5 to respectively penetrate the corresponding limiting through grooves 3, the stable connection of the two frame bodies 1 and the L-shaped connecting pipe 2 can be realized;

[0023] Among them, two limiting mechanisms are further included. The limiting mechanism includes a support plate 4, and the support plate 4 is slidably connected to the inner wall of the L-shaped connecting pipe 2. One end of the support plate 4 far from the inner side of the L-shaped connecting pipe 2 is fixedly connected with a triangular bump 5. One end of the triangular bump 5 far from the inner side of the L-shaped connecting pipe 2 penetrates the outer wall of the L-shaped connecting pipe 2. One end of the support plate 4 close to the inner side of the L-shaped connecting pipe 2 is elastically connected to the inner wall of the L-shaped connecting pipe 2 through two first springs 6;

[0024] Among them, two clamping block mechanisms are further included. The two clamping block mechanisms are both used to limit the corresponding support plates 4. The clamping block mechanism includes a fixing plate 8 fixedly connected inside the frame body 1. A fixing block 9 is fixedly connected to one side of the fixing plate 8 close to the L-shaped connecting pipe 2. A rectangular inner groove 10 is horizontally opened on one side of the fixing block 9 close to the L-shaped connecting pipe 2. An arc-shaped clamping block 11 is slidably connected inside the rectangular inner groove 10. The side of the arc-shaped clamping block 11 far from the L-shaped connecting pipe 2 is elastically connected to the inner wall of the rectangular inner groove 10 through two second springs 12;

[0025] Among them, two guide rods 7 are fixedly connected inside the L-shaped connecting pipe 2. The two guide rods 7 are both slidably connected to the corresponding support plates 4. The two arc-shaped clamping blocks 11 are both matched with the corresponding support plates 4. When it is necessary to disassemble the frame body 1 and the L-shaped connecting pipe 2, the arc-shaped clamping block 11 can limit the backward movement of the support plate 4, ensuring that the triangular bump 5 is always inside the L-shaped connecting pipe 2 during disassembly, so as to facilitate subsequent disassembly.

[0026] In the present invention, when installing, first insert the left end portion of the L-shaped connecting tube 2 into the frame body 1 on the left. During the insertion process, the triangular protrusion 5 on the left will conflict with the frame body 1 and automatically retract into the L-shaped connecting tube 2, driving the corresponding support plate 4 to move and causing the two first springs 6 to be compressed. When fully inserted, the triangular protrusion 5 on the left will automatically move outwards under the action of the two first springs 6 and pass through the limiting through groove 3 on the frame body 1, thus completing the installation of the L-shaped connecting tube 2 and the frame body 1 on the left. Similarly, referring to the above operation, the frame body 1 and the L-shaped connecting tube 2 on the right can be installed. In this way, the connection of the two frame bodies 1 can be achieved through the L-shaped connecting tube 2, which is a connecting piece. The entire installation process is convenient and quick.

[0027] When it is necessary to disassemble later, first press the triangular protrusion 5 on the left side to make it completely retract into the L-shaped connecting tube 2, drive the corresponding support plate 4 to move and conflict with the arc-shaped block 11 in the frame body 1 on the left side, so that the arc-shaped block 11 is forced to move back into the corresponding rectangular inner groove 10, at this time, the two second springs 12 will be compressed, and when the support plate 4 continues to move and no longer conflicts with the arc-shaped block 11, the arc-shaped block 11 will automatically move outward under the action of the two second springs 12. In this way, when the pressure on the triangular protrusion 5 on the left side is released, the arc-shaped block 11 can effectively limit the return movement of the support plate 4, thereby ensuring that the triangular protrusion 5 is in the L-shaped connecting tube 2. Similarly, the triangular protrusion 5 on the right side can also be controlled to be in the L-shaped connecting tube 2. During disassembly, by controlling the two triangular protrusions 5 to always be in the L-shaped connecting tube 2, the subsequent disassembly of the two frame bodies 1 is greatly facilitated;

[0028] It is worth mentioning that when installing the frame body 1 and the L-shaped connecting tube 2, the retraction of the triangular protrusion 5 due to resistance will not contact the arc-shaped blocking block 11. At the same time, the utility model describes the installation at one corner of the entire frame. The installation of the L-shaped connecting tube 2 at the remaining triangles can refer to the above operation, and during disassembly, the triangular protrusion 5 can be selectively pressed according to the actual situation to achieve the disassembly of the frame body 1.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A frame structure for a photovoltaic energy storage component, characterized in that, Including: Two frame bodies (1), with an L-shaped connecting pipe (2) arranged between the two frame bodies (1); Two limiting mechanisms, each limiting mechanism including a support plate (4), the support plate (4) being slidably connected to the inner wall of the L-shaped connecting pipe (2), one end of the support plate (4) far from the inner side of the L-shaped connecting pipe (2) being fixedly connected to a triangular projection (5), the end of the triangular projection (5) far from the inner side of the L-shaped connecting pipe (2) penetrating through the outer wall of the L-shaped connecting pipe (2), and one end of the support plate (4) close to the inner side of the L-shaped connecting pipe (2) being elastically connected to the inner wall of the L-shaped connecting pipe (2) by two first springs (6); Two clamping mechanisms, both clamping mechanisms being used to limit the corresponding support plate (4).

2. The frame structure for a photovoltaic energy storage component according to claim 1, characterized in that, Two guide rods (7) are fixedly connected inside the L-shaped connecting pipe (2), and both guide rods (7) are slidably connected to the corresponding support plate (4).

3. The frame structure for a photovoltaic energy storage component according to claim 1, wherein, The clamping mechanism includes a fixing plate (8) fixedly connected inside the frame body (1), a fixing block (9) being fixedly connected to one side of the fixing plate (8) close to the L-shaped connecting pipe (2), a rectangular inner groove (10) being horizontally opened on one side of the fixing block (9) close to the L-shaped connecting pipe (2), an arc-shaped clamping block (11) being slidably connected inside the rectangular inner groove (10), and two second springs (12) being elastically connected between the side of the arc-shaped clamping block (11) far from the L-shaped connecting pipe (2) and the inner wall of the rectangular inner groove (10).

4. The frame structure for a photovoltaic energy storage component according to claim 3, characterized in that, Both arc-shaped clamping blocks (11) cooperate with the corresponding support plate (4).

5. A frame structure for a photovoltaic energy storage component according to claim 1, characterized in that, Limiting through grooves (3) are opened on the side walls of both frame bodies (1), and both limiting through grooves (3) cooperate with the corresponding triangular projections (5).

6. The frame structure for a photovoltaic energy storage component according to claim 1, characterized in that Both ends of the L-shaped connecting pipe (2) can be respectively inserted into the two frame bodies (1) and be in contact with the inner walls of the two frame bodies (1).

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