CN220823024U - Outdoor strong photovoltaic controller of protectiveness - Google Patents
Outdoor strong photovoltaic controller of protectiveness Download PDFInfo
- Publication number
- CN220823024U CN220823024U CN202322249269.0U CN202322249269U CN220823024U CN 220823024 U CN220823024 U CN 220823024U CN 202322249269 U CN202322249269 U CN 202322249269U CN 220823024 U CN220823024 U CN 220823024U
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- photovoltaic controller
- fixedly connected
- plug
- wall
- photovoltaic
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- 230000005611 electricity Effects 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic controllers, and discloses a photovoltaic controller with strong outdoor protection. The photovoltaic controller, the parcel of going out of photovoltaic controller is provided with the protecting crust, fixedly connected with connects on the lateral wall of photovoltaic controller, peg graft on the lateral wall of connecting and be equipped with the plug, the electricity is connected with the spiral electric wire on the lateral wall of plug, the one end electricity that the spiral electric wire deviates from the plug is connected with the connecting wire, the slot has been seted up to the inside of connecting, fixedly connected with picture peg on the lateral wall of plug, the picture peg is pegged graft and is set up the inside at the slot. The spiral wire provided by the utility model has the buffering and shock-absorbing effects, the influence of vibration between the connecting wire and the photovoltaic controller can be reduced, the torsion spring toggles the clamping plate to extend to the inside of the fan-shaped groove through the torsion of the torsion spring, the stability of connection between the plug and the connector can be ensured, the drop is prevented, the stability of connection is influenced, and the failure rate is reduced.
Description
Technical Field
The utility model relates to the technical field of photovoltaic controllers, in particular to a photovoltaic controller with strong outdoor protection.
Background
The photovoltaic controller is also called a solar controller or a charging controller, is equipment for managing the charging and discharging process between a solar panel and a storage battery in a photovoltaic power generation system, and has the functions of charging management, discharging management, battery protection, photovoltaic system monitoring and the like. The method plays a key role in the solar power generation system, and improves the utilization efficiency of energy and the stability of the system.
In the prior art, in the use process of the photovoltaic controller, part of the photovoltaic controller needs to be placed outdoors according to the use requirement, and the outdoor weather environment is changeable, so that the photovoltaic controller is easy to damage, the stability of the junction of the photovoltaic controller can be influenced, the service life of the photovoltaic controller can be influenced, and meanwhile, the photovoltaic controller has higher fault risk. Therefore, the utility model designs the photovoltaic controller with strong outdoor protection.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, outdoor weather environments are changeable, damage is easily caused to a photovoltaic controller, the stability of a connecting part of the photovoltaic controller is affected, the service life of the photovoltaic controller is affected, and meanwhile, a high fault risk is possible, and provides the photovoltaic controller with strong outdoor protection.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a photovoltaic controller that outdoor protectiveness is strong, includes photovoltaic controller, photovoltaic controller's parcel of going out is provided with the protecting crust, fixedly connected with connects on photovoltaic controller's the lateral wall, peg graft on the lateral wall of connecting and be equipped with the plug, the electricity is connected with spiral electric wire on the lateral wall of plug, the one end electricity that the spiral electric wire deviates from the plug is connected with the connecting wire, the slot has been seted up to the inside of connecting, fixedly connected with picture peg on the lateral wall of plug, the picture peg is pegged graft and is set up the inside at the slot.
Preferably, the inside of picture peg is seted up flutedly, the inside fixedly connected with dead lever of recess, movable sleeve is equipped with cardboard and torsional spring on the wall of dead lever, the inside at the cardboard of one end fixed connection of torsional spring, the other end fixed connection of torsional spring is at the inner wall of picture peg, fan-shaped groove has been seted up to the inside of joint, the cardboard extends to the inside in fan-shaped groove.
Preferably, the end of the clamping plate is set to be an arc surface, and one end of the clamping plate, which is located on the arc surface, is tightly pressed and arranged in the fan-shaped groove.
Preferably, a pull rope is fixedly connected to the side wall of the clamping plate, and one end of the pull rope, deviating from the clamping plate, extends to the outer side of the plug and is fixedly connected with a pull rod.
Preferably, the inside fixedly connected with sealing strip of joint, the plug compresses tightly the inner wall that sets up at the sealing strip.
Preferably, the rectangular groove is formed in the protective shell, the guide rod is connected to the rectangular groove, the sliding block is arranged on the rod wall of the guide rod in a sliding mode, the connecting rod is fixedly connected to the side wall of the sliding block, and one end, deviating from the sliding block, of the connecting rod is fixedly connected to the side wall of the photovoltaic controller.
Preferably, springs are fixedly connected to two ends of the sliding block respectively, and the springs are fixedly connected to the inner wall of the rectangular groove.
Preferably, the two ends of the sliding block are respectively fixedly connected with a damping ring, and the inner wall of the damping ring is attached to the rod wall of the guide rod.
Preferably, the inner wall fixedly connected with elasticity steel sheet of protecting crust, the one section fixedly connected with that elasticity steel sheet deviates from the protecting crust is on photovoltaic controller's lateral wall.
Compared with the prior art, the utility model provides the photovoltaic controller with strong outdoor protection, which has the following beneficial effects:
1. This outdoor protection strong photovoltaic controller has the effect of buffering and moving away to avoid possible earthquakes through spiral electric wire, can reduce the influence that receives the vibration between connecting wire and the photovoltaic controller, and the torsional spring stirs the cardboard through self torsion and extends to fan-shaped groove's inside, can guarantee the stability that plug and joint are connected, prevents to drop, influences the stability of connection, reduces the fault rate.
2. This outdoor strong photovoltaic controller of protectiveness is connected with the slider through the connecting rod, can guarantee that the protection casing keeps in photovoltaic controller's outside, and the spring receives the extrusion of pressure when sliding can play certain cushioning effect, and the damping circle can increase slider along the gliding damping sense of guide bar pole wall simultaneously, reduces the shock sense that photovoltaic controller received.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic controller with strong outdoor protection provided by the utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of the part B of FIG. 1;
Fig. 4 is a structural perspective view of the slider of fig. 3.
In the figure: the photovoltaic device comprises a photovoltaic controller 1, a protective shell 2, a connector 3, a plug 4, a spiral wire 5, a connecting wire 6, a plugboard 7, a fixing rod 8, a clamping plate 9, a torsion spring 10, a pull rope 11, a pull rod 12, a sealing strip 13, a connecting rod 14, a guide rod 15, a sliding block 16, a spring 17, a damping ring 18 and an elastic steel plate 19.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, an outdoor strong-protection photovoltaic controller comprises a photovoltaic controller 1, wherein a protecting shell 2 is arranged on an outgoing package of the photovoltaic controller 1, a connector 3 is fixedly connected to the side wall of the photovoltaic controller 1, a plug 4 is inserted on the side wall of the connector 3, a spiral wire 5 is electrically connected to the side wall of the plug 4, one end of the spiral wire 5, deviating from the plug 4, is electrically connected with a connecting wire 6, a slot is formed in the connector 3, a plug board 7 is fixedly connected to the side wall of the plug 4, and the plug board 7 is inserted in the slot.
The inside of picture peg 7 is seted up flutedly, the inside fixedly connected with dead lever 8 of recess, movable sleeve is equipped with cardboard 9 and torsional spring 10 on the wall of the pole of dead lever 8, the one end fixed connection of torsional spring 10 is in the inside of cardboard 9, the other end fixed connection of torsional spring 10 is at the inner wall of picture peg 7, fan-shaped groove has been seted up to the inside of joint 3, cardboard 9 extends to the inside in fan-shaped groove, the tip of cardboard 9 sets up to the cambered surface, and cardboard 9 is located the one end of cambered surface and compresses tightly the inside that sets up in fan-shaped groove, fixedly connected with stay cord 11 on the lateral wall of cardboard 9, the one end that stay cord 11 deviates from cardboard 9 extends to the outside of plug 4 and fixedly connected with pull rod 12.
During the use, through pegging graft the plug 4 and set up in the inside of plug 3 for photovoltaic controller 1 is connected through spiral electric wire 5 and connecting wire 6 and external equipment electricity, guarantees the result of use, spiral electric wire 5 has the effect of buffering shock absorber, can reduce the influence that receives the vibration between connecting wire 6 and the photovoltaic controller 1, peg graft at picture peg 7 and set up in the inside of slot after, torsional spring 10 stirs cardboard 9 through self torsion and extend to the inside of fan-shaped groove, can guarantee the stability that plug 4 and joint 3 are connected, prevent to drop, influence the stability of connection, reduce the fault rate, stay cord 11 removes when can pulling pull rod 12 when later need demolish, make cardboard 9 shrink to the inside of recess can guarantee to demolish the effect.
Example two
Referring to fig. 1-4, a rectangular groove is formed in the protective shell 2, a guide rod 15 is connected to the interior of the rectangular groove, a sliding block 16 is slidably arranged on the rod wall of the guide rod 15, a connecting rod 14 is fixedly connected to the side wall of the sliding block 16, one end of the connecting rod 14, which is away from the sliding block 16, is fixedly connected to the side wall of the photovoltaic controller 1, springs 17 are fixedly connected to the two ends of the sliding block 16 respectively, the springs 17 are fixedly connected to the inner wall of the rectangular groove, damping rings 18 are fixedly connected to the two ends of the sliding block 16 respectively, and the inner wall of the damping rings 18 are attached to the rod wall of the guide rod 15.
The protection cover 2 can be ensured to be kept at the outer side of the photovoltaic controller 1 through the connection rod 14 and the sliding block 16, the sliding stability of the sliding block 16 can be ensured through the guide rod 15, the spring 17 can play a certain buffering effect when being pressed by pressure during sliding, meanwhile, the damping ring 18 can increase the damping sense of the sliding block 16 along the rod wall of the guide rod 15, the shock sense of the photovoltaic controller 1 is reduced, and the protection effect is improved.
Example III
Referring to fig. 1-4, the inside fixedly connected with sealing strip 13 of joint 3, plug 4 compresses tightly the inner wall that sets up at sealing strip 13, and the inner wall fixedly connected with elastic steel sheet 19 of protecting crust 2, the one section fixedly connected with that elastic steel sheet 19 deviates from protecting crust 2 is on the lateral wall of photovoltaic controller 1.
Leakage between the connector 3 and the plug 4 can be prevented by the sealing strip 13, and the end of the photovoltaic controller 1 can be stably protected and buffered by the elastic steel plate 19.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (9)
1. The utility model provides a photovoltaic controller that outdoor protectiveness is strong, includes photovoltaic controller (1), its characterized in that: the utility model discloses a photovoltaic control ware, including photovoltaic control ware (1), package of going out is provided with protecting crust (2), fixedly connected with connects (3) on the lateral wall of photovoltaic control ware (1), it is equipped with plug (4) to peg graft on the lateral wall of connecting (3), be connected with spiral electric wire (5) on the lateral wall of plug (4), the one end electricity that spiral electric wire (5) deviate from plug (4) is connected with connecting wire (6), the slot has been seted up to the inside of connecting (3), fixedly connected with picture peg (7) on the lateral wall of plug (4), picture peg (7) are pegged graft and are set up the inside at the slot.
2. An outdoor protective photovoltaic controller according to claim 1, wherein: the inside of picture peg (7) is seted up flutedly, the inside fixedly connected with dead lever (8) of recess, movable sleeve is equipped with cardboard (9) and torsional spring (10) on the pole wall of dead lever (8), the inside of one end fixed connection at cardboard (9) of torsional spring (10), the other end fixed connection of torsional spring (10) is at the inner wall of picture peg (7), the fan-shaped groove has been seted up in the inside of joint (3), cardboard (9) extend to the inside of fan-shaped groove.
3. An outdoor protective photovoltaic controller according to claim 2, wherein: the end of the clamping plate (9) is set to be an arc surface, and one end of the clamping plate (9) positioned on the arc surface is tightly pressed and arranged in the fan-shaped groove.
4. An outdoor protective photovoltaic controller according to claim 2, wherein: the side wall of the clamping plate (9) is fixedly connected with a pull rope (11), and one end of the pull rope (11) deviating from the clamping plate (9) extends to the outer side of the plug (4) and is fixedly connected with a pull rod (12).
5. An outdoor protective photovoltaic controller according to claim 1, wherein: the inside fixedly connected with sealing strip (13) of joint (3), plug (4) compress tightly the inner wall that sets up at sealing strip (13).
6. An outdoor protective photovoltaic controller according to claim 1, wherein: rectangular grooves are formed in the protective shell (2), guide rods (15) are connected to the inside of the rectangular grooves, sliding blocks (16) are arranged on the rod walls of the guide rods (15) in a sliding mode, connecting rods (14) are fixedly connected to the side walls of the sliding blocks (16), and one ends, deviating from the sliding blocks (16), of the connecting rods (14) are fixedly connected to the side walls of the photovoltaic controllers (1).
7. The outdoor protective photovoltaic controller of claim 6, wherein: springs (17) are fixedly connected to the two ends of the sliding block (16) respectively, and the springs (17) are fixedly connected to the inner wall of the rectangular groove.
8. The outdoor protective photovoltaic controller of claim 6, wherein: damping rings (18) are fixedly connected to two ends of the sliding block (16) respectively, and the inner walls of the damping rings (18) are attached to the rod wall of the guide rod (15).
9. An outdoor protective photovoltaic controller according to claim 1, wherein: the inner wall fixedly connected with elasticity steel sheet (19) of protecting crust (2), the one section fixed connection that deviates from protecting crust (2) of elasticity steel sheet (19) is on the lateral wall of photovoltaic controller (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249269.0U CN220823024U (en) | 2023-08-22 | 2023-08-22 | Outdoor strong photovoltaic controller of protectiveness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249269.0U CN220823024U (en) | 2023-08-22 | 2023-08-22 | Outdoor strong photovoltaic controller of protectiveness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220823024U true CN220823024U (en) | 2024-04-19 |
Family
ID=90679008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322249269.0U Active CN220823024U (en) | 2023-08-22 | 2023-08-22 | Outdoor strong photovoltaic controller of protectiveness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220823024U (en) |
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2023
- 2023-08-22 CN CN202322249269.0U patent/CN220823024U/en active Active
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