Photovoltaic installation plug convenient to disassemble, assemble and fix

Abstract

The utility model discloses a photovoltaic installation plug convenient to disassemble, assemble and fix, which comprises a first plug and a second plug, one side of the first plug is fixedly connected with a plug male seat, one side of the second plug is fixedly connected with a plug female seat, the surface of the plug male seat is symmetrically provided with threaded holes, and the surface of the plug female seat is fixedly connected with the first plug. A threaded hole is formed in one side of the plug male seat, a fixing bolt is arranged in the threaded hole, plugging rods are symmetrically arranged on one side of the plug male seat, plugging blocks are fixedly connected to one sides of the plugging rods, plugging grooves are symmetrically formed in one side of the plug female seat, mounting grooves are formed in one sides of the plugging grooves, and telescopic rods are fixedly connected to the interiors of the mounting grooves. A clamping block is fixedly connected to one end of the telescopic rod, a moving rod is fixedly connected to one side of the clamping block, a pressing block is fixedly connected to one end of the moving rod, and a second spring is arranged on the outer surface of the moving rod. And an inserting groove, a mounting groove, a telescopic rod, a clamping block, a moving rod, a second spring, an inserting block and an inserting rod are arranged.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic plug technology, specifically a photovoltaic installation plug that is easy to assemble and disassemble. Background Technology

[0002] A common type of photovoltaic (PV) module connector is the MC4 connector. The MC4 connector is an environmentally friendly and highly reliable connector specifically designed for PV panels. Connecting and disconnecting the MC4 connector is very simple; just align the pin with the slot and gently push it in or pull it out. Furthermore, the MC4 connector provides a reliable connection, ensuring stable electrical contact to guarantee the efficient operation of the PV system.

[0003] A photovoltaic module plug, with application number "CN202323063553.5", uses a highly elastic soft rubber sheet to create a seal between the female and male plug sockets. This prevents moisture or water stains from entering the plug through the connection point when used outdoors, ensuring the plug remains sealed for conductivity. However, in this design, the fixing clip and plug socket are integrated. If the clip is damaged, it becomes difficult to reconnect, necessitating replacement of the entire plug and increasing costs. Utility Model Content

[0004] The purpose of this utility model is to provide a photovoltaic installation plug that is easy to assemble and disassemble, and can be connected by a plug groove, an installation groove, a telescopic rod, a snap-fit ​​block, a moving rod, a second spring, a plug block, and a plug rod.

[0005] To achieve the above objectives, a photovoltaic installation plug that is easy to install and disassemble is provided, including a first plug and a second plug. A male plug socket is fixedly connected to one side of the first plug, and a female plug socket is fixedly connected to one side of the second plug. Threaded holes are symmetrically opened on the surface of the male plug socket, and fixing bolts are provided inside the threaded holes. A plug-in rod is symmetrically arranged on one side of the male plug socket, and a plug-in block is fixedly connected to one side of the plug-in rod.

[0006] The plug socket has symmetrical insertion slots on one side, and an installation slot on one side of the insertion slot. A telescopic rod is fixedly connected inside the installation slot. A locking block is fixedly connected to one end of the telescopic rod. A moving rod is fixedly connected to one side of the locking block. A pressing block is fixedly connected to one end of the moving rod. A second spring is provided on the outer surface of the moving rod.

[0007] According to the photovoltaic installation plug that is easy to assemble and disassemble, the plug rod is fixedly connected to the plug socket by fixing bolts.

[0008] According to the photovoltaic installation plug that is easy to install and disassemble, a first spring is provided on the outer surface of the telescopic rod.

[0009] According to the photovoltaic installation plug that is easy to install and disassemble, a pressing groove is provided on one side of the installation slot, and the pressing block and the second spring are both located in the pressing groove.

[0010] According to the photovoltaic installation plug that is easy to install and disassemble, a limiting block is fixedly connected to one side of the movable rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This photovoltaic installation plug is easy to install and disassemble. By setting fixing bolts and threaded holes, it is easy to replace the plug rod, so that the entire plug does not need to be replaced due to damage to the plug rod, thus reducing costs.

[0013] 2. This photovoltaic installation plug, which is easy to assemble and disassemble, is equipped with a plug slot, an installation slot, a telescopic rod, a snap-fit ​​block, a moving rod, a second spring, a plug block, and a plug rod, which facilitates the assembly and disassembly of the first plug and the second plug and makes the operation simple.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. 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 perspective view of a photovoltaic installation plug that is easy to assemble and disassemble according to the present invention;

[0017] Figure 2 This is a cross-sectional view of a photovoltaic installation plug that is easy to assemble and disassemble according to this utility model;

[0018] Figure 3 For the present utility model Figure 2 An enlarged schematic diagram of the structure at point A in the middle.

[0019] In the diagram: 1. First plug; 2. Second plug; 3. Male plug socket; 4. Female plug socket; 5. Threaded hole; 6. Plug rod; 7. Plug block; 8. Plug groove; 9. Mounting groove; 10. Telescopic rod; 11. First spring; 12. Snap-fit ​​block; 13. Moving rod; 14. Second spring; 15. Pressing block; 16. Restricting block; 17. Pressing groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This utility model provides a technical solution: a photovoltaic installation plug that is easy to assemble and disassemble, including a first plug 1 and a second plug 2. A male plug socket 3 is fixedly connected to one side of the first plug 1, and a female plug socket 4 is fixedly connected to one side of the second plug 2. Threaded holes 5 are symmetrically opened on the surface of the male plug socket 3. Fixing bolts are provided inside the threaded holes 5. By setting the fixing bolts and threaded holes 5, it is convenient to replace the plug rod 6, so that the entire plug does not need to be replaced due to the damage of the plug rod 6, thus reducing costs. A plug rod 6 is symmetrically arranged on one side of the male plug socket 3, and a plug block 7 is fixedly connected to one side of the plug rod 6.

[0022] A plug socket 4 has symmetrically provided insertion slots 8 on one side, and an installation slot 9 on one side of the insertion slot 8. A telescopic rod 10 is fixedly connected inside the installation slot 9. A locking block 12 is fixedly connected to one end of the telescopic rod 10. A moving rod 13 is fixedly connected to one side of the locking block 12. A pressing block 15 is fixedly connected to one end of the moving rod 13. A second spring 14 is provided on the outer surface of the moving rod 13. By providing insertion slots 8, installation slots 9, telescopic rods 10, locking blocks 12, moving rods 13, second springs 14, insertion blocks 7, and insertion rods 6, it is convenient to disassemble and fix the first plug 1 and the second plug 2, and the operation is simple.

[0023] The plug rod 6 is fixedly connected to the plug socket 3 by fixing bolts. The outer surface of the telescopic rod 10 is provided with a first spring 11. A pressing groove 17 is opened on one side of the mounting groove 9. The pressing block 15 and the second spring 14 are both located in the pressing groove 17. A limiting block 16 is fixedly connected to one side of the moving rod 13 to limit the moving rod 13.

[0024] Working principle: In use, insert the plug rod 6 of the first plug 1 into the plug slot 8 of the second plug 2. The plug block 7 presses against the locking block 12. The locking block 12 moves, causing the telescopic rod 10 to retract, which in turn compresses the second spring 11. The movement of the locking block 12 drives the moving rod 13 to move, which in turn compresses the second spring 14. When the plug block 7 moves to the inside, the first spring 11, the telescopic rod 10, and the second spring 14 return to their original positions, causing the locking block 12 to move and engage with the plug block 7, thus completing the installation of the first plug 1 and the second plug 2. When disassembly is required, press the pressing block 15. The pressing block 15 drives the moving rod 13 to move, which in turn compresses the second spring 14. The moving rod 13 also drives the locking block 12 to move, causing the locking block 12 to disengage from the plug block 7. The plug block 7 then contacts the limiting point, completing the disassembly of the first plug 1 and the second plug 2.

[0025] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A photovoltaic mounting plug that is easy to install and disassemble, comprising a first plug (1) and a second plug (2), characterized in that, A male plug socket (3) is fixedly connected to one side of the first plug (1), and a female plug socket (4) is fixedly connected to one side of the second plug (2). Threaded holes (5) are symmetrically opened on the surface of the male plug socket (3). Fixing bolts are provided inside the threaded holes (5). A plug rod (6) is symmetrically arranged on one side of the male plug socket (3), and a plug block (7) is fixedly connected to one side of the plug rod (6). The plug socket (4) has symmetrically provided insertion slots (8) on one side, and an installation slot (9) is provided on one side of the insertion slots (8). A telescopic rod (10) is fixedly connected inside the installation slot (9). A locking block (12) is fixedly connected to one end of the telescopic rod (10). A moving rod (13) is fixedly connected to one side of the locking block (12). A pressing block (15) is fixedly connected to one end of the moving rod (13). A second spring (14) is provided on the outer surface of the moving rod (13).

2. The photovoltaic installation plug that is easy to install and disassemble as described in claim 1, characterized in that: The plug rod (6) is fixedly connected to the plug socket (3) by fixing bolts.

3. A photovoltaic installation plug that is easy to install and disassemble as described in claim 1, characterized in that: A first spring (11) is provided on the outer surface of the telescopic rod (10).

4. A photovoltaic installation plug that is easy to install and disassemble as described in claim 1, characterized in that: A pressing groove (17) is provided on one side of the mounting groove (9), and the pressing block (15) and the second spring (14) are both located in the pressing groove (17).

5. A photovoltaic installation plug that is easy to install and disassemble as described in claim 1, characterized in that: A limiting block (16) is fixedly connected to one side of the moving rod (13).

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