Photovoltaic module wiring mechanism

Abstract

The utility model discloses a photovoltaic assembly wiring mechanism, which relates to the field of photovoltaic power generation and comprises a first shell, a second shell, a connecting assembly and a positioning assembly, the positioning assembly comprises a threaded rod, a sliding block, a mounting plate, a circular groove and arc-shaped blocks, and the surfaces of the two arc-shaped blocks are fixedly connected with circular rings. The sliding blocks can be driven to move by rotating the threaded rod, the sliding blocks are rotationally connected with the circular ring, when the sliding blocks move, the circular ring plate can be driven to move, and when the circular ring moves, the circular ring is matched with the circular through groove formed in the surface of the circular ring, so that the circular ring plate can be driven to move. The movable rods can be driven to slide in the sliding sleeves, one ends of the movable rods rotate around the surfaces of the fixing shafts, the other ends of the movable rods can drive the thorn balls to achieve opening and closing, then the surfaces of the cables can be fixed, the friction force between the thorn balls and the surfaces of the cables can be increased through the arranged thorn balls, and the fixing effect is better.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic power generation, and particularly relates to a wiring mechanism for a photovoltaic module. Background Art

[0002] Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect at the semiconductor interface. It mainly consists of three major parts: solar panel modules, controllers, and inverters. The main components are composed of electronic components. Solar cells are connected in series and then encapsulated and protected to form large-area solar cell modules. Together with components such as power controllers, a photovoltaic power generation device is formed.

[0003] In the prior art, when wiring a photovoltaic lighting module, the copper wires of two distribution wires are usually wound together, then connected with insulating tape, and then wrapped through a photovoltaic junction box to achieve the effect of connecting the lines.

[0004] However, if the copper wires of two cables are directly wound together, the two cables are prone to falling off when straightened and subjected to tensile force, which will affect the normal connection of the cables and the use of the photovoltaic module. Therefore, we disclose a wiring mechanism for a photovoltaic module to meet people's needs. Summary of the Utility Model

[0005] The purpose of this application is to provide a wiring mechanism for a photovoltaic module to solve the problem that when the copper wires of two cables are directly wound together, the two cables are prone to falling off when straightened and subjected to tensile force, which will affect the normal connection of the cables and the use of the photovoltaic module as mentioned in the above background art.

[0006] To achieve the above purpose, this application provides the following technical solution: A wiring mechanism for a photovoltaic module, including a first housing, one end of the first housing is detachably connected to a second housing, a connection component is arranged on the surface of the second housing, and further includes;

[0007] A positioning component, the positioning component includes a threaded rod rotatably connected to the surfaces of the first housing and the second housing. Sliders are threadedly connected to the surfaces of both threaded rods. Mounting plates are fixedly connected to the inner walls of the first housing and the second housing. Circular grooves are opened on the opposite surfaces of the two mounting plates. Arc-shaped blocks are slidably connected to the inner walls of the two circular grooves. Rings are fixedly connected to the surfaces of the two arc-shaped blocks. The lower surfaces of the two sliders are respectively rotatably connected to the surfaces of the two mounting plates.

[0008] Preferably, the positioning component further includes circular through grooves penetrating through the surfaces of the two rings, and a plurality of sliding sleeves are rotatably connected to the inner walls of the two circular through grooves.

[0009] Preferably, a plurality of fixed shafts are fixedly connected to the opposite surfaces of the two mounting plates, and movable rods are rotatably connected to the surfaces of the plurality of fixed shafts.

[0010] Preferably, the inner walls of the plurality of sliding sleeves are respectively slidably connected to the plurality of movable rods, and barbs are fixedly connected to the other ends of the plurality of movable rods.

[0011] Preferably, the connecting assembly includes a toothed ring fixedly connected to the surface of the second housing, a fixed ring is rotatably connected to one side of the toothed ring, and the inner wall of the fixed ring is fixedly connected to the surface of the second housing.

[0012] Preferably, a connecting block is arranged on the inner wall of the toothed ring, and the surface of the second housing is fixedly connected to the inner wall of the connecting block.

[0013] Preferably, a plurality of bolts are threadedly connected to the surface of the connecting block, the plurality of bolts are respectively engaged with the toothed ring, and a plurality of rotating handles are arranged on the surface of the toothed ring.

[0014] In summary, the technical effects and advantages of the present utility model are as follows:

[0015] 1. In the present utility model, a positioning assembly is provided. By rotating the threaded rod, the movement of the slider can be driven. Through the rotational connection between the slider and the ring, when the slider moves, the movement of the ring plate can be driven. Through the movement of the ring, in cooperation with the circular through groove formed on the surface of the ring, the movement of the movable rod inside the sliding sleeve can be driven. One end of the movable rod rotates around the surface of the fixed shaft, so that the other ends of the plurality of movable rods can drive the barbs to open and close, thereby fixing the surface of the cable. By providing the barbs, the friction force with the surface of the cable can be increased, making the fixing effect better.

[0016] 2. In the present utility model, a connecting assembly is provided. By rotating the rotating handle, the rotation of the toothed ring can be driven. Through the rotation of the toothed ring, the rotation of the plurality of bolts can be driven, thereby realizing the connection between the first housing and the second housing through the bolts, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a schematic diagram of the positioning assembly of the present utility model;

[0020] Figure 3 Explosion schematic diagram of the positioning component of the present utility model;

[0021] Figure 4 Schematic diagram of the connection component of the present utility model;

[0022] Figure 5 Explosion schematic diagram of the connection component of the present utility model.

[0023] In the figure: 1. First housing; 2. Second housing; 3. Connection component; 301. Tooth ring; 302. Connection block; 303. Bolt; 304. Fixed ring; 305. Rotating handle; 4. Positioning component; 401. Threaded rod; 402. Slide block; 403. Mounting plate; 404. Circular groove; 405. Arc-shaped block; 406. Ring; 407. Circular through groove; 408. Fixed shaft; 409. Movable rod; 410. Sliding sleeve; 411. Prickly ball. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment: Refer to Figures 1-5 A wiring mechanism for a photovoltaic module as shown, including a first housing 1, one end of the first housing 1 is detachably connected to a second housing 2, a connection component 3 is arranged on the surface of the second housing 2, and further includes

[0026] a positioning component 4. The positioning component 4 includes a threaded rod 401 rotatably connected to the surfaces of the first housing 1 and the second housing 2. Slide blocks 402 are threadedly connected to the surfaces of both threaded rods 401. Mounting plates 403 are fixedly connected to the inner walls of the first housing 1 and the second housing 2. Circular grooves 404 are formed on the opposite surfaces of the two mounting plates 403. Arc-shaped blocks 405 are slidably connected to the inner walls of the two circular grooves 404. Rings 406 are fixedly connected to the surfaces of the two arc-shaped blocks 405. The lower surfaces of the two slide blocks 402 are respectively rotatably connected to the surfaces of the two mounting plates 403.

[0027] Based on the above structure, by rotating the threaded rod 401, the movement of the slider 402 can be driven. Through the rotational connection between the slider 402 and the ring 406, when the slider 402 moves, the movement of the ring 406 plate can be driven. Through the movement of the ring 406, in cooperation with the circular through groove 407 opened on the surface of the ring 406, the movement of the movable rod 409 inside the sliding sleeve 410 can be driven. One end of the movable rod 409 rotates around the surface of the fixed shaft 408, and the other ends of multiple movable rods 409 can drive the thorn ball 411 to open and close, thereby fixing the surface of the cable. By providing the thorn ball 411, the friction with the surface of the cable can be increased, making the fixing effect better. Through the circular groove 404 opened on the mounting plate 403 and the arc-shaped block 405, the limiting function for the ring 406 can be achieved.

[0028] As Figure 2 and 3 shown, the positioning component 4 further includes circular through grooves 407 penetrating and opened on the surfaces of the two rings 406. The inner walls of the two circular through grooves 407 are rotationally connected with multiple sliding sleeves 410. The opposite surfaces of the two mounting plates 403 are fixedly connected with multiple fixed shafts 408. The surfaces of multiple fixed shafts 408 are rotationally connected with movable rods 409. The inner walls of multiple sliding sleeves 410 are respectively slidably connected with multiple movable rods 409. The other ends of multiple movable rods 409 are fixedly connected with thorn balls 411. There are three sliding sleeves 410, which are respectively rotationally connected with the inner wall of the circular through groove 407. By providing the thorn balls 411, when fixing the cable, the thorns on the thorn balls 411 can be stuck into the wrapping layer on the outer surface of the cable to achieve a more firm fixation. Since the surface of the cable is wrapped with a leather wrapping layer, the thorns can only leave grooves on the outer surface of the cable and cannot pierce it, so the use of the cable will not be affected.

[0029] As Figure 4 and 5 shown, the connection component 3 includes a toothed ring 301 fixedly connected to the surface of the second housing 2. One side of the toothed ring 301 is rotationally connected with a fixed ring 304. The inner wall of the fixed ring 304 is fixedly connected to the surface of the second housing 2. The inner wall of the toothed ring 301 is provided with a connecting block 302. The surface of the second housing 2 is fixedly connected to the inner wall of the connecting block 302. The surface of the connecting block 302 is threadedly connected with multiple bolts 303. Multiple bolts 303 are respectively engaged with the toothed ring 301. The surface of the toothed ring 301 is provided with multiple rotating handles 305. By providing the rotating handles 305, when the rotating handles 305 move, the toothed ring 301 can be driven to rotate. Through the rotation of the toothed ring 301, the rotation of multiple bolts 303 can be driven, achieving convenient disassembly and installation.

[0030] The working principle of the present utility model:

[0031] By rotating the threaded rod 401, the movement of the slider 402 can be driven. Through the rotational connection between the slider 402 and the ring 406, when the slider 402 moves, the movement of the ring 406 plate can be driven. Through the movement of the ring 406, in cooperation with the circular through groove 407 formed on the surface of the ring 406, the movement of the movable rod 409 inside the sliding sleeve 410 can be driven. One end of the movable rod 409 rotates around the surface of the fixed shaft 408, so that the other ends of multiple movable rods 409 can drive the thorn ball 411 to open and close, and thus the surface of the cable can be fixed. By providing the thorn ball 411, the friction with the surface of the cable can be increased, making the fixing effect better. By rotating the rotating handle 305, the rotation of the toothed ring 301 can be driven. Through the rotation of the toothed ring 301, the rotation of multiple bolts 303 can be driven, and thus the first housing 1 and the second housing 2 are connected by the bolts 303, which is convenient to operate. Through the above structure, the problem that if the copper wires of two cables are directly wound together, the two cables are likely to fall off under the condition of being straightened and subjected to tension, thus affecting the normal connection of the cables and at the same time affecting the use of the photovoltaic module is solved.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, 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 photovoltaic module wiring mechanism, comprising a first housing (1), one end of the first housing (1) being detachably connected to a second housing (2), a surface of the second housing (2) being provided with a connection component (3), characterized in that: Also includes A positioning assembly (4), the positioning assembly (4) comprising a threaded rod (401) rotatably connected to the surfaces of a first shell (1) and a second shell (2), the surfaces of the two threaded rods (401) being threadedly connected to sliders (402), the inner walls of the first shell (1) and the second shell (2) being fixedly connected to mounting plates (403), the opposite sides of the two mounting plates (403) being provided with circular grooves (404), the inner walls of the two circular grooves (404) being slidably connected to arc blocks (405), the surfaces of the two arc blocks (405) being fixedly connected to circular rings (406), and the lower surfaces of the two sliders (402) being rotatably connected to the surfaces of the two mounting plates (403) respectively.

2. A photovoltaic module wiring mechanism according to claim 1, characterized in that: The positioning assembly (4) further comprises a circular through groove (407) penetrating the surfaces of the two circular rings (406), and the inner walls of the two circular through grooves (407) are rotatably connected to a plurality of sliding sleeves (410).

3. A photovoltaic module wiring mechanism according to claim 1, characterized in that: The opposite back surfaces of the two mounting plates (403) are fixedly connected with a plurality of fixed shafts (408), and the surfaces of the plurality of fixed shafts (408) are rotatably connected with movable rods (409).

4. A photovoltaic module wiring mechanism according to claim 2, characterized in that: The inner walls of the plurality of sliding sleeves (410) are respectively slidably connected to the plurality of movable rods (409), and the other ends of the plurality of movable rods (409) are fixedly connected with thorn balls (411).

5. A photovoltaic module wiring mechanism according to claim 1, characterized in that: The connecting assembly (3) comprises a toothed ring (301) fixedly connected to the surface of the second shell (2); one side of the toothed ring (301) is rotatably connected to a fixing ring (304); the inner wall of the fixing ring (304) is fixedly connected to the surface of the second shell (2).

6. A photovoltaic module wiring mechanism according to claim 5, characterized in that: The inner wall of the gear ring (301) is provided with a connecting block (302), and the surface of the second shell (2) is fixedly connected to the inner wall of the connecting block (302).

7. A photovoltaic module wiring mechanism according to claim 6, characterized in that: The surface of the connection block (302) is threadedly connected with a plurality of bolts (303), and the plurality of bolts (303) are respectively meshed with the gear ring (301), and the surface of the gear ring (301) is provided with a plurality of rotating handles (305).

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