CN220753784U - Connector for photovoltaic cell panel installation - Google Patents
Connector for photovoltaic cell panel installation Download PDFInfo
- Publication number
- CN220753784U CN220753784U CN202322200948.9U CN202322200948U CN220753784U CN 220753784 U CN220753784 U CN 220753784U CN 202322200948 U CN202322200948 U CN 202322200948U CN 220753784 U CN220753784 U CN 220753784U
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- CN
- China
- Prior art keywords
- connector
- clamping
- protective shell
- photovoltaic
- photovoltaic panel
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 230000005611 electricity Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model is applicable to the technical field of photovoltaic modules, and provides a connector for installing a photovoltaic cell panel, which comprises a protective shell and a photovoltaic panel main body installed with the ground; the inner cavity of the protective shell is provided with a moving plate for sliding. This a connector for photovoltaic cell board installation, when the electric wire netting connects the inner chamber of inserting the centre gripping chamber, connect and strut the grip block, support the spring and shrink later and produce elasticity for the grip block has certain clamping dynamics to the joint centre gripping, and after the joint is inserted to back interface and is electrically connected with back interface, the grip block is fixed to the joint, and the movable plate accomodates the inner chamber to the protecting crust with the expansion seat, and the joint is when rocking, and the grip block can laminate the surface of joint throughout and carry out the centre gripping, avoids receiving the influence of rainwater when preventing that the joint drops, prevents the stability that the joint drops this equipment and use.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic modules, and particularly relates to a connector for photovoltaic cell panel installation.
Background
The photovoltaic cell panel is also called a solar cell panel or a solar photovoltaic panel, is a device for converting solar energy into electric energy, and is formed by combining a plurality of photovoltaic cells together and supporting the photovoltaic cells by proper auxiliary materials to form an integral photovoltaic cell array, the photovoltaic cell panel can absorb light energy and convert the light energy into direct current electric energy under the illumination condition, and the photovoltaic cell panel connector is used for connecting an electric connector between a photovoltaic module and a power grid and plays a role in effectively transmitting the electric energy generated by the photovoltaic module to the power grid or other devices.
When the connector for installing the photovoltaic cell panel is installed, most of the connectors are fixed on an installation frame of the photovoltaic cell panel, then an interface at one end of the connectors is connected with a connector of the photovoltaic cell panel, and an interface at the other end of the connectors is connected with a power grid connector and used for inputting electric energy generated by the photovoltaic cell panel into a power grid.
The existing connector for installing the photovoltaic cell panel can not fix the joint at one end of the power grid, and when strong wind and frequent vibration occur, the connector can be subjected to external force, such as cable pulling, vibration or object collision, so that the problem that the photovoltaic cell panel cannot work normally is caused.
Disclosure of Invention
The utility model provides a connector for installing a photovoltaic cell panel, and aims to solve the problem that the photovoltaic cell panel cannot work normally due to the fact that the connector is subjected to the action of external force under the conditions of strong wind and frequent vibration.
The utility model is realized in that a connector for photovoltaic panel installation comprises a protective shell and a photovoltaic panel main body installed with the ground; the inner cavity of the protective shell is provided with a moving plate for sliding, a moving block is fixedly arranged on the inner side of the moving plate, a telescopic seat for connection is fixedly arranged on the outer side of the moving plate, a plurality of clamping cavities for accommodating are formed in the telescopic seat at intervals along the width direction of the telescopic seat, and a rear interface for connection is arranged in the inner cavity of each clamping cavity; the mounting assembly is arranged outside the protective shell and used for mounting, the inner cavity of the clamping cavity is provided with a clamping assembly matched with the rear interface for use, and the other side of the protective shell is provided with a switching assembly electrically connected with the photovoltaic panel main body; the clamping assembly comprises clamping plates which are arranged on two sides of the inner wall of the clamping cavity and used for rotating, one side of each clamping plate is provided with a rubber pad, and a supporting spring is arranged between the other side of each clamping plate and the inner wall of the clamping cavity in a telescopic mode.
Preferably, the inner wall of the protective shell is provided with a sliding groove for the moving block to horizontally move, and one end of the moving block extends to the outside of the protective shell.
Preferably, the movable block is internally connected with a threaded limiting rod in a threaded manner, threaded holes matched with the threaded limiting rod are formed in the movable block, and positioning grooves matched with the threaded limiting rod are formed in two sides of the sliding groove.
Preferably, the switching assembly is including locating the protecting crust is kept away from flexible seat one side has seted up the connection chamber, the connection chamber is followed the width direction interval of protecting crust is equipped with a plurality of, every the inside of connection chamber is all fixed mounting has preceding interface, the inner chamber of protecting crust be equipped with preceding interface electricity is connected the spring wire, the other end of spring wire with back interface electricity is connected, be equipped with on the photovoltaic board main part with the plug of preceding interface looks adaptation.
Preferably, the movable plate is in sliding connection with the inner wall of the protective shell through a damping chute, and one end of the clamping plate is in rotary connection with the inner wall of the clamping cavity through a bearing.
Preferably, the installation component is including locating the backup pad of protecting crust both sides, one side of backup pad is equipped with and extends to the inside locating lever of photovoltaic board main part, set up on the photovoltaic board main part and join in marriage the locating hole that the locating lever used.
Preferably, the inside of backup pad just is located equal threaded connection of both sides of locating lever has the screw thread installation pole, the protecting crust pass through the screw thread installation pole with dismantle between the photovoltaic board main part and be connected.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the connector for installing the photovoltaic cell panel, the clamping assembly is arranged in the clamping cavity, after the protective shell is connected with the photovoltaic cell panel body, the rear connector is electrically connected with the photovoltaic cell panel in the photovoltaic cell panel body, when the power grid connector is inserted into the inner cavity of the clamping cavity, the clamping plate is propped up by the connector, the supporting springs are contracted and generate elastic force, the clamping plate has certain clamping force to clamp the connector, after a cable shakes, the clamping plate can always be attached to the surface of the connector to clamp the connector, the connector is prevented from falling off, after the connector is inserted onto the rear connector to be electrically connected with the rear connector, the clamping plate fixes the connector, the movable block slides, the telescopic seat is accommodated into the inner cavity of the protective shell through the movable plate, and after the movable plate is fixed, the protective shell can protect the telescopic seat from being affected by rainwater, and the use stability of the connector is improved.
Drawings
FIG. 1 is a schematic top view of a structure of the present utility model;
FIG. 2 is a schematic top view in cross-section of the structure of the photovoltaic panel body and protective housing of the present utility model;
FIG. 3 is a schematic top view of the structure of the protective housing and the photovoltaic panel body of the present utility model.
In the figure: 1. a protective shell; 2. a telescopic seat; 3. a photovoltaic panel body; 4. a moving plate; 5. a threaded limit rod; 6. a sliding groove; 7. a moving block; 8. a spring wire; 9. a support plate; 10. a positioning rod; 11. a threaded mounting rod; 12. a connecting cavity; 13. a front interface; 14. a clamping plate; 15. a clamping cavity; 16. a rear interface; 17. and a support spring.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a connector for photovoltaic panel installation includes a protective housing 1 and a photovoltaic panel body 3 mounted to the ground.
A plurality of photovoltaic cell panels are arranged on the photovoltaic panel main body 3.
The inner chamber that is used for accomodating in locating the protecting crust 1 is equipped with and is used for gliding movable plate 4, and movable plate 4 inboard fixed mounting has movable block 7, and movable plate 4's outside fixed mounting has the flexible seat 2 that is used for connecting, and the centre gripping chamber 15 that is used for accomodating is offered to the inside of flexible seat 2, and centre gripping chamber 15 is provided with a plurality ofly along the width direction interval of flexible seat 2, and the inner chamber of every centre gripping chamber 15 all is equipped with the back interface 16 that is used for connecting.
Through setting up back interface 16 for the electric wire netting joint can insert the interior of centre gripping chamber 15 and carry out electric connection with back interface 16, thereby make photovoltaic cell board on the photovoltaic board main part 3 carry out circuit connection with the electric wire netting.
The mounting assembly is arranged outside the protective shell 1 and used for mounting, the inner cavity of the clamping cavity 15 is provided with a clamping assembly matched with the rear interface 16 for use, and the other side of the protective shell 1 is provided with a switching assembly electrically connected with the photovoltaic panel main body 3; the clamping assembly comprises clamping plates 14 which are arranged on two sides of the inner wall of a clamping cavity 15 and used for rotating, one side of each clamping plate 14 is provided with a rubber pad, and a supporting spring 17 is arranged between the other side of each clamping plate 14 and the inner wall of the clamping cavity 15 in a telescopic mode.
In this embodiment, through the clamping assembly, when the electric wire netting connects the inner chamber of inserting the centre gripping chamber 15, connects two grip blocks 14 of strutting spring 17 shrink and produce elasticity afterwards, connect and connect the back after 16, support spring 17 supports grip block 14 for grip block 14 carries out the centre gripping to the joint, through the rubber pad, can increase the frictional force to the joint, makes the joint by the more stable of centre gripping.
Further, a sliding groove 6 for the horizontal movement of the moving block 7 is provided on the inner wall of the protective housing 1, and one end of the moving block 7 extends to the outside of the protective housing 1.
In this embodiment, through the sliding groove 6, when the moving block 7 drives the moving plate 4 to slide, the moving block 7 can slide on the sliding groove 6, and the sliding groove 6 limits the moving block 7, so that the moving block 7 can only move horizontally.
Further, the thread limiting rod 5 is connected with the inner thread of the moving block 7, a threaded hole matched with the thread limiting rod 5 is formed in the moving block 7, and positioning grooves matched with the thread limiting rod 5 are formed in two sides of the inner part of the sliding groove 6.
In this embodiment, through setting up screw thread gag lever post 5, after movable block 7 removes to the position of appointed in the sliding tray 6, can screw up screw thread gag lever post 5 through the screw hole and fix to the constant head tank in the sliding tray 6 inner chamber to make movable block 7 drive movable plate 4 and fix, put and expand the back at movable plate 4, when inserting the centre gripping chamber 15 inner chamber with the joint, movable plate 4 atress drives the problem that flexible seat 2 moved, improves the stability that this equipment was connected.
Further, the switching subassembly is including locating that protective housing 1 keeps away from flexible seat 2 one side and has offered connecting chamber 12, and connecting chamber 12 is equipped with a plurality ofly along the width direction interval of protective housing 1, and the equal fixed mounting in inside of every connecting chamber 12 has front interface 13, and the inner chamber of protective housing 1 is equipped with the spring wire 8 that is connected with front interface 13 electricity, and the other end and the back interface 16 electricity of spring wire 8 are connected, are equipped with the plug with front interface 13 looks adaptation on the photovoltaic board main part 3.
In this embodiment, through setting up the inside front interface 13 of connecting chamber 12, remove the photovoltaic cell board wire plug on the photovoltaic board main part 3 to one side of photovoltaic board main part 3 in unison, when the protective housing 1 installs afterwards, fix the assigned position on the photovoltaic board main part 3 with protective housing 1 for the inner chamber that the plug inserted connecting chamber 12 contacts laminating with front interface 13 can.
Further, the moving plate 4 is slidably connected with the inner wall of the protecting shell 1 through a damping chute, and one end of the clamping plate 14 is rotatably connected with the inner wall of the clamping cavity 15 through a bearing.
In this embodiment, through the damping spout for when movable block 7 drove movable plate 4 and remove, need certain dynamics, prevent that protecting crust 1 from carrying before the installation when, flexible seat 2 receives the problem that gravity was expanded, improve the convenience of protecting crust 1 and increase the stability that flexible seat 2 removed simultaneously.
Further, the installation component is including the backup pad 9 of locating the both sides of protecting crust 1, and one side of backup pad 9 is equipped with and extends to the inside locating lever 10 of photovoltaic board main part 3, has offered the locating hole that matches the locating lever 10 to use on the photovoltaic board main part 3, and the inside of backup pad 9 just is located the equal threaded connection in both sides of locating lever 10 and has screw thread installation pole 11, and protecting crust 1 passes through the screw thread installation pole 11 and dismantle between the photovoltaic board main part 3 and be connected.
In this embodiment, through setting up backup pad 9 in the installation component, when protection shell 1 needs the installation, earlier with the locating lever 10 suction in the inside locating hole of photovoltaic board main part 3 carry out assistance-localization real-time, prevent that the position of protection shell 1 from producing the skew, later insert the wire plug of photovoltaic power generation board and connect the inner chamber of chamber 12 and carry out the electricity with preceding interface 13 and be connected the back, through screwing up screw thread installation pole 11 for the surface of backup pad 9 and protection shell 1 is fixed can.
The working principle and the using flow of the utility model are as follows: after the utility model is installed, when the power grid connector is inserted into the inner cavity of the clamping cavity 15, then the connector stretches the two clamping plates 14, so that the supporting springs 17 shrink and generate elastic force, then after the connector is connected with the rear connector 16, the supporting springs 17 support the clamping plates 14, so that the clamping plates 14 clamp the connector, then the threaded limiting rod 5 is contacted to fix the moving block 7, the moving plate 4 slides into the inner cavity of the protective shell 1, and the telescopic seat 2 drives the power grid connector to be stored into the inner cavity of the protective shell 1 for protection.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. A connector for photovoltaic panel installation, characterized by: comprises a protective shell (1) and a photovoltaic panel main body (3) which is installed on the ground;
the inner cavity of the protective shell (1) is provided with a moving plate (4) for sliding, a moving block (7) is fixedly arranged on the inner side of the moving plate (4), a telescopic seat (2) for connection is fixedly arranged on the outer side of the moving plate (4), a clamping cavity (15) for accommodating is formed in the telescopic seat (2), a plurality of clamping cavities (15) are arranged at intervals along the width direction of the telescopic seat (2), and a rear interface (16) for connection is arranged in the inner cavity of each clamping cavity (15);
the mounting assembly is arranged outside the protective shell (1) and used for mounting, the inner cavity of the clamping cavity (15) is provided with a clamping assembly matched with the rear interface (16) for use, and the other side of the protective shell (1) is provided with a switching assembly electrically connected with the photovoltaic panel main body (3);
the clamping assembly comprises clamping plates (14) which are arranged on two sides of the inner wall of the clamping cavity (15) and used for rotating, a rubber pad is arranged on one side of each clamping plate (14), and a supporting spring (17) is arranged between the other side of each clamping plate (14) and the inner wall of the clamping cavity (15) in a telescopic mode.
2. A connector for photovoltaic panel mounting as claimed in claim 1, wherein: the inner wall of the protective shell (1) is provided with a sliding groove (6) for the horizontal movement of the moving block (7), and one end of the moving block (7) extends to the outside of the protective shell (1).
3. A connector for photovoltaic panel mounting as claimed in claim 2, wherein: the movable block (7) is internally connected with a threaded limiting rod (5) in a threaded manner, threaded holes matched with the threaded limiting rod (5) are formed in the movable block (7), and positioning grooves matched with the threaded limiting rod (5) are formed in two sides of the sliding groove (6).
4. A connector for photovoltaic panel mounting as claimed in claim 1, wherein: the switching subassembly is including locating protecting crust (1) keep away from connecting chamber (12) have been seted up to flexible seat (2) one side, connecting chamber (12) are followed the width direction interval of protecting crust (1) is equipped with a plurality of, every the inside equal fixed mounting of connecting chamber (12) has preceding interface (13), the inner chamber of protecting crust (1) be equipped with preceding interface (13) electrically connected spring wire (8), the other end of spring wire (8) with back interface (16) electricity is connected, be equipped with on photovoltaic board main part (3) with preceding interface (13) looks adaptation plug.
5. A connector for photovoltaic panel mounting as claimed in claim 1, wherein: the movable plate (4) is in sliding connection with the inner wall of the protective shell (1) through a damping chute, and one end of the clamping plate (14) is in rotary connection with the inner wall of the clamping cavity (15) through a bearing.
6. A connector for photovoltaic panel mounting as claimed in claim 1, wherein: the installation component is including locating backup pad (9) of protecting crust (1) both sides, one side of backup pad (9) is equipped with and extends to inside locating lever (10) of photovoltaic board main part (3), set up on photovoltaic board main part (3) match the locating hole that locating lever (10) used.
7. A connector for photovoltaic panel mounting as set forth in claim 6, wherein: the inside of backup pad (9) just is located the equal threaded connection of both sides of locating lever (10) has screw thread installation pole (11), protecting crust (1) pass through screw thread installation pole (11) with dismantle between photovoltaic board main part (3) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322200948.9U CN220753784U (en) | 2023-08-16 | 2023-08-16 | Connector for photovoltaic cell panel installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322200948.9U CN220753784U (en) | 2023-08-16 | 2023-08-16 | Connector for photovoltaic cell panel installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220753784U true CN220753784U (en) | 2024-04-09 |
Family
ID=90552931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322200948.9U Active CN220753784U (en) | 2023-08-16 | 2023-08-16 | Connector for photovoltaic cell panel installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220753784U (en) |
-
2023
- 2023-08-16 CN CN202322200948.9U patent/CN220753784U/en active Active
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