New energy photovoltaic panel wiring mechanism

Abstract

The utility model relates to photovoltaic new energy technology field, and specifically is a new energy photovoltaic panel wiring mechanism, including base, the copper wiring block is fixed with through bolt bolt inside base, the top of copper wiring block both sides of base is embedded with structural block, the top of structural block is equipped with L shape groove, the both ends of base are provided with lower sleeve; The protective cover of base top is provided with L shape clamping block corresponding with L shape groove at both sides of bottom, the both ends of protective cover are provided with upper sleeve, the outer side of upper sleeve and lower sleeve is equipped with fixed ring; The L shape clamping block of protective cover bottom is inserted into L shape groove and moves protective cover, makes L shape clamping block to engage in L shape groove, when protective cover covers on base, upper sleeve and lower sleeve open and close, through the thread, the fixed ring is screwed on the outer side of upper sleeve and lower sleeve, fixes the base and protective cover after closing, and it is convenient to install, dismantle, can use repeatedly.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic new energy technology, specifically to a wiring mechanism for a new energy photovoltaic panel. Background Technology

[0002] Photovoltaic new energy is based on the photovoltaic effect, which means that when sunlight shines on a semiconductor material (such as silicon), photons excite electrons in the semiconductor, thereby generating an electric current. This process does not require fuel and does not produce pollutants, making it an ideal way to convert clean energy.

[0003] Photovoltaic energy systems typically consist of solar cells or modules, a charge / discharge control system (which may include an inverter), and load control. Each device in a photovoltaic energy system requires a wire connection. When there are no connectors or the wires are disconnected, a wiring mechanism is needed for connection. However, most existing wiring mechanisms for new energy photovoltaic panels use a snap-fit ​​structure, which can become deformed and damaged after repeated opening and closing, rendering them unusable. Therefore, a wiring mechanism for new energy photovoltaic panels is proposed. An L-shaped locking block is inserted into an L-shaped groove and moved and locked in place. A fixing ring is screwed onto the outside of the lower and upper locking sleeves after the panels are closed, which can fix the base and protective cover after the panels are closed. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a wiring mechanism for a new energy photovoltaic panel. The L-shaped locking block is inserted into the L-shaped groove and moved and engaged. The fixing ring is screwed onto the outside of the lower and upper locking sleeves after the panel is closed, which can fix the closed base and protective cover.

[0005] The technical solution adopted by this utility model to solve its technical problem is a wiring mechanism for a new energy photovoltaic panel, including a base. A copper wiring block is fixed inside the base by bolts. A structural block is embedded on the top of the base on both sides of the copper wiring block. An L-shaped groove is opened on the top of the structural block. Lower sleeves are provided at both ends of the base.

[0006] The base is provided with a protective cover on the top, and L-shaped locking blocks corresponding to the L-shaped grooves are provided at equal intervals on both sides of the bottom of the protective cover. Upper locking sleeves are provided at both ends of the protective cover, and fixing rings are provided on the outer sides of the upper and lower locking sleeves.

[0007] By adopting the above technical solution, after fixing the ends of the wire to both ends of the copper connector, the protective cover is placed on the base and fixed by the L-shaped groove and L-shaped clip. Then, the fixing ring is screwed on the outside of the lower and upper clips to reinforce it.

[0008] Specifically, the top two ends of the copper terminal block are connected to fixing bolts via threaded grooves.

[0009] Specifically, both the lower and upper ferrules have sealing gaskets glued to their inner sides, and both the lower and upper ferrules have threads on their outer surfaces.

[0010] Specifically, a sealing ring is glued to the top of the base, and the structural block passes through the sealing ring.

[0011] Specifically, anti-slip grooves are provided on both sides of the protective cover.

[0012] Specifically, both the base and the protective cover are made of fiberglass material.

[0013] The beneficial effects of this utility model are:

[0014] The present invention discloses a wiring mechanism for a new energy photovoltaic panel. The L-shaped locking block at the bottom of the protective cover is inserted into the L-shaped groove, and the protective cover is moved so that the L-shaped locking block engages in the L-shaped groove. When the protective cover is on the base, the upper and lower locking sleeves open and close. The fixing ring is screwed onto the outside of the upper and lower locking sleeves by threads to fix the closed base and protective cover. It is easy to install and disassemble and can be used multiple times. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is an exploded view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the base structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the protective cover structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the structural block and L-shaped card block of this utility model;

[0021] In the diagram: 1. Base; 2. Protective cover; 201. Anti-slip groove; 3. Copper wiring block; 301. Fixing bolt; 4. Fixing ring; 5. Structural block; 501. L-shaped groove; 6. L-shaped clamping block; 7. Lower clamping sleeve; 8. Upper clamping sleeve; 9. Sealing gasket; 10. Thread; 11. Sealing ring. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Insert the L-shaped locking block into the L-shaped groove and move and engage it. Then screw the retaining ring onto the outside of the closed lower and upper retaining sleeves to secure the closed base and protective cover. Figure 1-5 As shown, the new energy photovoltaic panel wiring mechanism of this utility model includes a base 1, a copper wiring block 3 is fixed inside the base 1 by bolts, a structural block 5 is embedded on the top of the base 1 on both sides of the copper wiring block 3, an L-shaped groove 501 is opened on the top of the structural block 5, and a lower sleeve 7 is provided at both ends of the base 1.

[0024] The base 1 is provided with a protective cover 2 at the top. The bottom of the protective cover 2 is provided with L-shaped locking blocks 6 at equal intervals on both sides, corresponding to the L-shaped groove 501. The protective cover 2 is provided with upper locking sleeves 8 at both ends. The upper locking sleeves 8 and lower locking sleeves 7 are fitted with fixing rings 4 on their outer sides.

[0025] When in use, after fixing the ends of the wire to both ends of the copper connector block 3, cover the base 1 with the protective cover 2 and fix it with the L-shaped groove 501 and L-shaped clip 6. Then, screw the fixing ring 4 on the outside of the lower clip 7 and the upper clip 8 to reinforce it.

[0026] For example, such as Figure 3 As shown, the present invention also includes fixing bolts 301 connected to the top two ends of the copper terminal block 3 via threaded grooves.

[0027] When in use, tightening the fixing bolt 301 can fix the end of the wire inserted into the copper terminal block 3.

[0028] For example, such as Figure 3 , Figure 4 As shown, the present invention also includes sealing gaskets 9 glued to the inner sides of both the lower sleeve 7 and the upper sleeve 8, and threads 10 are provided on the outer surfaces of both the lower sleeve 7 and the upper sleeve 8.

[0029] In use, the sealing gasket 9 is used to seal between the lower ferrule 7 and the upper ferrule 8 and the wire, and the thread 10 is designed to allow the retaining ring 4 to be screwed onto the outside of the lower ferrule 7 and the upper ferrule 8 after they are closed.

[0030] For example, such as Figure 3 As shown, the present invention also includes a sealing ring 11 glued to the top of the base 1, and the structural block 5 passing through the sealing ring 11.

[0031] During use, the sealing ring 11 seals between the closed base 1 and the protective cover 2.

[0032] For example, such as Figure 4 As shown, the present invention also includes anti-slip grooves 201 on both sides of the protective cover 2.

[0033] When in use, the anti-slip groove 201 makes it easy for people to grip and move the protective cover 2.

[0034] For example, such as Figure 1 As shown, the present invention also includes that the base 1 and the protective cover 2 are both made of glass fiber material.

[0035] When in use, the base 1 and protective cover 2, made of fiberglass material, are high in strength, corrosion-resistant, and have good insulation properties.

[0036] In use, the two wires are inserted into the copper connector 3 from both ends and the working bolts 301 are tightened to fix the wire ends inserted into the copper connector 3, thus connecting the two wires.

[0037] Insert the L-shaped locking block 6 at the bottom of the protective cover 2 into the L-shaped groove 501 and move the protective cover 2 so that the L-shaped locking block 6 engages in the L-shaped groove 501. When the protective cover 2 is on the base 1, the upper sleeve 8 and the lower sleeve 7 open and close. The fixing ring 4 is screwed onto the outside of the upper sleeve 8 and the lower sleeve 7 through the thread 10 to fix the base 1 and the protective cover 2 after closing. It is easy to install and disassemble and can be used multiple times.

[0038] After the protective cover 2 and the base 1 are closed, the sealing ring 11 seals between them, the upper sleeve 8 and the lower sleeve 7 are closed, and the sealing gasket 9 seals the lower sleeve 7 and the upper sleeve 8 with the end of the wire to prevent water stains, dust and other contaminants from entering the base 1 and the protective cover 2.

[0039] 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 descriptions of the above embodiments and specifications are merely illustrative of the principles of this 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 protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wiring mechanism for a new energy photovoltaic panel, characterized in that, Includes a base (1), inside which a copper wiring block (3) is fixed by bolts, and a structural block (5) is embedded on the top of both sides of the copper wiring block (3). An L-shaped groove (501) is opened on the top of the structural block (5), and a lower sleeve (7) is provided at both ends of the base (1). The base (1) is provided with a protective cover (2) at the top. The protective cover (2) is provided with L-shaped locking blocks (6) corresponding to the L-shaped groove (501) at equal intervals on both sides of the bottom. The protective cover (2) is provided with upper sleeves (8) at both ends. The upper sleeves (8) and lower sleeves (7) are fitted with fixing rings (4) on their outer sides.

2. The wiring mechanism for a new energy photovoltaic panel according to claim 1, characterized in that, The copper terminal block (3) has fixing bolts (301) connected to both ends of its top end via threaded grooves.

3. The wiring mechanism for a new energy photovoltaic panel according to claim 1, characterized in that, The lower sleeve (7) and the upper sleeve (8) are both glued with sealing gaskets (9) on their inner sides, and the outer surfaces of the lower sleeve (7) and the upper sleeve (8) are both threaded (10).

4. The wiring mechanism for a new energy photovoltaic panel according to claim 1, characterized in that, A sealing ring (11) is glued to the top of the base (1), and the structural block (5) passes through the sealing ring (11).

5. The wiring mechanism for a new energy photovoltaic panel according to claim 1, characterized in that, The protective cover (2) has anti-slip grooves (201) on both sides.

6. The wiring mechanism for a new energy photovoltaic panel according to claim 1, characterized in that, Both the base (1) and the protective cover (2) are made of fiberglass material.

Images