Combined solar street lamp controller structure

Abstract

The utility model relates to the technical field of street lamp controllers, in particular to a combined solar street lamp controller structure which comprises a shell, a supporting plate is connected to the inner side of the shell in a sliding mode, a sealing plate is installed at one end of the supporting plate, a support is installed at the top end of the shell, and two sets of photovoltaic panels are installed on the support. A solar controller body is clamped to the top end of the supporting plate through a pressing mechanism, the pressing mechanism comprises a pressing assembly, a linkage buckling and moving assembly and a positioning assembly, the pressing assembly is used for assembling the solar controller body, the linkage buckling and moving assembly is used for unlocking the solar controller body, and the positioning assembly is used for positioning the solar controller body. The positioning assembly is used for positioning the linkage buckling and moving assembly; according to the utility model, the structure is simple, the operation is convenient, the solar controller main body can be locked only by pressing when being installed, the solar controller main body can be disassembled by buckling and then dragging, time and labor are saved, and the working efficiency during installation, use and disassembly maintenance is further improved.

Description

Technical Field

[0001] This utility model relates to the field of street light controller technology, specifically to a combined solar street light controller structure. Background Technology

[0002] A controller is a device that controls the starting, speed regulation, braking, and reversing of a motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence. The combined solar street light controller structure can provide fixed-point and timed power supply to the street light through the internal power supply to enable the street light to illuminate. However, in the use of the combined solar street light controller structure in the existing technology, maintenance requires power off. The original control form still requires power on to control the internal solar street light controller to move forward during maintenance. If there is already an abnormality in the circuit at this time, there will be a risk of electric shock, which increases the danger of using the combined solar street light controller structure and makes it inconvenient for inspection and maintenance.

[0003] To address the aforementioned technical problems, Chinese Patent No. CN222147861 U discloses a combined solar street light controller structure, comprising a housing and a mesh plate. The upper left and right sides of the housing are respectively fixedly connected to the outer wall of the mesh plate. An energy storage structure is connected to the top of the housing. Sliding grooves are respectively machined on the lower left and right sides of the housing. A control structure is connected to the bottom of the inner wall of the housing. A door panel is connected to the front of the control structure. An interface is fixedly connected to the upper front of the door panel. A solar street light controller is attached to the top of the control structure. Bent plates are respectively fixedly connected to the bottom left and right sides of the solar street light controller. Bolts are threadedly connected to the bottom of the bent plates.

[0004] While the aforementioned existing technical solutions eliminate the dangers of using the combined solar street light controller structure and facilitate maintenance, the assembly or disassembly of the solar street light controller requires workers to twist the bolts on each set of bending plates one turn at a time, which is time-consuming and thus affects the efficiency of assembling, using, disassembling, and maintaining the solar street light controller. Utility Model Content

[0005] The purpose of this utility model is to provide a combined solar street light controller structure to solve the problem mentioned in the background art that when assembling or disassembling the solar street light controller, workers need to twist the bolts on each set of bending plates one by one, which is time-consuming and thus affects the efficiency of assembling, using, disassembling and maintaining the solar street light controller.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A modular solar street light controller structure includes a housing, a support plate slidably connected to the inner side of the housing, a sealing plate installed at one end of the support plate, a bracket installed at the top of the housing, two sets of photovoltaic panels installed on the bracket, and a solar controller body snapped into place at the top of the support plate by a pressing mechanism. The pressing mechanism includes a pressing component, a linkage shifting component, and a positioning component. The pressing component is used to assemble the solar controller body, the linkage shifting component is used to unlock the solar controller body, and the positioning component is used to position the linkage shifting component.

[0008] As a preferred embodiment of this utility model, the crimping assembly includes snap-fit ​​seats installed at both ends of the top of the tray. The snap-fit ​​seats have an L-shaped cross-section. A groove is provided at one end of the inside of the snap-fit ​​seat. A protruding plate is slidably connected to the inside of the groove. Baffles are provided at both ends of the other side of the top of the tray. The baffles are slidably connected to the outer wall of the solar controller body.

[0009] As a preferred embodiment of this utility model, positioning frames are installed at both ends of the outer wall of the main body of the solar controller, corresponding to the card seats. A pressure block is installed at the bottom end of the inner side of the positioning frame, and corresponding guide surfaces are opened at the opposite ends of the pressure block and the protruding plate.

[0010] As a preferred embodiment of this utility model, positioning frames are installed at both ends of the outer wall of the main body of the solar controller, corresponding to the card seats. A pressure block is installed at the bottom end of the inner side of the positioning frame, and corresponding guide surfaces are opened at the opposite ends of the pressure block and the protruding plate.

[0011] As a preferred embodiment of this utility model, the linkage shifting assembly includes a pull rod installed on the end of the convex plate away from the guide surface, and a shifting groove is provided inside the snap-fit ​​seat on one side of the groove. The pull rod and the shifting groove are slidably connected. The cross-section of the pull rod is L-shaped, and a linkage rod is embedded between the two sets of pull rods.

[0012] As a preferred embodiment of this utility model, the positioning component includes a buckle rotatably connected to the outside of the linkage rod near one of the sets of pull rods. The top arc of the buckle is made of iron. One of the top ends of the set of snap-fit ​​seats is equipped with a placement seat. The top of the placement seat is provided with an arc groove corresponding to the arc of the buckle. A magnetic block that attracts the arc of the buckle is embedded in the inner wall of the arc groove.

[0013] As a preferred embodiment of this utility model, a pushing groove is provided on one side of the inner wall of the housing, and a pushing block is slidably connected to the inner side of the pushing groove. Both the pushing block and the pushing groove have T-shaped cross sections. A threaded rod is rotatably connected to the inner side of the pushing groove. The threaded rod is threadedly connected to the pushing block. A rotating wheel is installed at the end of the threaded rod away from the pushing groove. One end of the pushing block is fixedly connected to one side of the outer wall of the support plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this utility model, the solar controller body is assembled by a pressing component, the solar controller body is unlocked by a linkage shifting component, and the linkage shifting component is positioned by a positioning component. The structure is simple and the operation is convenient. When installing the solar controller body, it can be locked with just one press, and can be disassembled by one snap and then dragged. This saves time and effort and further improves the work efficiency during installation, use, disassembly and maintenance. Attached Figure Description

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

[0017] Figure 2 This is a partial three-dimensional structural diagram of the card holder and positioning frame of this utility model.

[0018] Figure 3 This is a partial cross-sectional view of the card holder and positioning frame of this utility model;

[0019] Figure 4 This is a partial three-dimensional structural diagram of the tray and shell of this utility model.

[0020] In the diagram: 1. Housing; 2. Support plate; 3. Sealing plate; 4. Bracket; 5. Photovoltaic panel; 6. Solar controller body; 7. Snap-fit ​​seat; 8. Protruding plate; 9. Positioning frame; 10. Pressure block; 11. Guide surface; 12. Synchronization block; 13. Pull rod; 14. Linkage rod; 15. Buckle; 16. Placement seat; 17. Arc groove; 18. Magnetic block; 19. Pushing groove; 20. Threaded rod; 21. Handle; 22. Baffle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Example: Please refer to Figures 1-4 This utility model provides a technical solution:

[0023] A modular solar street light controller structure includes a housing 1, a support plate 2 slidably connected to the inner side of the housing 1, a sealing plate 3 installed at one end of the support plate 2, a bracket 4 installed at the top of the housing 1, two sets of photovoltaic panels 5 installed on the bracket 4, and a solar controller body 6 snapped onto the top of the support plate 2 by a pressing mechanism. The pressing mechanism includes a pressing component, a linkage shifting component, and a positioning component. The pressing component is used to assemble the solar controller body 6, the linkage shifting component is used to unlock the solar controller body 6, and the positioning component is used to position the linkage shifting component. In use, the solar controller body 6 can be assembled by the pressing component, unlocked by the linkage shifting component, and positioned by the positioning component. The structure is simple and easy to operate. When installing the solar controller body 6, it can be locked with a single press, and disassembled by a single pull, saving time and effort and further improving the work efficiency during installation, use, disassembly, and maintenance.

[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the crimping assembly includes snap-fit ​​seats 7 installed at both ends of the top of the tray 2. The snap-fit ​​seats 7 have an L-shaped cross-section. One end of the snap-fit ​​seat 7 has a groove, and a protruding plate 8 is slidably connected to the inside of the groove. Both ends of the other side of the top of the tray 2 have baffles 22. The baffles 22 are slidably connected to the outer wall of the solar controller body 6. First, the bottom outer wall of the solar controller body 6 is aligned with the area between the snap-fit ​​seats 7 and the two sets of baffles 22 and pressed down, so that the pressing block 10 on the positioning frame 9 contacts and presses against the protruding plate 8. The contact of the two sets of guide surfaces 11 forces the protruding plate 8 to retract towards the inside of the groove. When the protruding plate 8 retracts, it can drive the two sets of synchronous blocks 12 to move together inside the two sets of synchronous grooves, and at the same time, it squeezes the two sets of synchronous springs to retract.

[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, positioning frames 9 are installed at both ends of the outer wall of the solar controller body 6, corresponding to the snap-fit ​​seats 7. A pressure block 10 is installed at the bottom end of the inner side of the positioning frame 9. The opposite ends of the pressure block 10 and the protruding plate 8 are provided with corresponding guide surfaces 11. Then, after the protruding plate 8 and the pressure block 10 are misaligned, the protruding plate 8, which is no longer blocked, is popped out by two sets of synchronous springs to the area formed by the top surface of the positioning frame 9 and the pressure block 10. At this time, the two ends of the rear side of the solar controller body 6 are also blocked by the baffle 22. The baffle 22 can prevent the solar controller body 6 from sliding backward, thus completing the locking of the solar controller body 6.

[0026] In this embodiment, as Figure 2 , Figure 3 and Figure 4As shown, the snap-fit ​​seat 7 has synchronous grooves on both sides of the convex plate 8 inside. A synchronous block 12 is slidably connected to the inside of the synchronous groove. One end of the synchronous block 12 is fixedly connected to the outer wall of the convex plate 8. A synchronous spring is installed between the synchronous block 12 and the inner wall of the synchronous groove. The linkage shifting assembly includes a pull rod 13 installed on the end of the convex plate 8 away from the guide surface 11. A dragging groove is opened on one side of the groove inside the snap-fit ​​seat 7. The pull rod 13 is slidably connected to the dragging groove. The cross-section of the pull rod 13 is L-shaped. A linkage rod 14 is embedded between the two sets of pull rods 13. The positioning assembly includes a retaining ring 15 rotatably connected to the outside of the linkage rod 14 near one set of pull rods 13. The top arc of the retaining ring 15 is made of iron. A placement seat 16 is installed on the top end of one set of snap-fit ​​seats 7. The top of the placement seat 16 has an arc groove 1 corresponding to the arc of the retaining ring 15. 7. The inner wall of the arc-shaped groove 17 is embedded with a magnetic block 18 that is attracted to the arc of the buckle 15. Furthermore, after locking, the buckle 15 can be deflected and its arc segment can be inserted into the arc-shaped groove 17 on the placement seat 16, so that the magnetic block 18 is attracted to and positioned by the iron arc segment of the buckle 15, and positioned inside the arc-shaped groove 17 to avoid accidental contact by personnel. When the staff needs to disassemble the solar controller body 6 for maintenance, the buckle 15 can be pulled up from the inside of the arc-shaped groove 17 along the edge. Then, dragging the buckle 15 in conjunction with the linkage rod 14 can drive the two sets of pull rods 13 to move inside the dragging groove, and at the same time drive the convex plate 8 to retract inside the groove, so that the two sets of synchronous blocks 12 can squeeze the two sets of synchronous springs to retract again until the two sets of convex plates 8 are dragged away from the top of the pressure block 10, and then the solar controller body 6 can be lifted up and pulled out for maintenance.

[0027] In this embodiment, as Figure 2 , Figure 3 and Figure 4 As shown, a sliding groove 19 is provided on one side of the inner wall of the housing 1. A sliding block is slidably connected to the inner side of the sliding groove 19. Both the sliding block and the sliding groove 19 have T-shaped cross sections. A threaded rod 20 is rotatably connected to the inner side of the sliding groove 19. The threaded rod 20 is threadedly connected to the sliding block. A handle 21 is installed at the end of the threaded rod 20 away from the sliding groove 19. One end of the sliding block is fixedly connected to one side of the outer wall of the tray 2. Furthermore, when taking off or placing the solar controller body 6, the handle 21 can be held to rotate the threaded rod 20, so that the sliding block slides along the inner side of the sliding groove 19. The sliding block can drive the tray 2 to slide out or slide in from the inner side of the housing 1 as needed. The sealing plate 3 can close the port of the housing 1 when closed.

[0028] The implementation principle of the combined solar street light controller structure in this application embodiment is as follows: The bottom outer wall of the solar controller body 6 is aligned with the area between the snap-fit ​​seat 7 and the two sets of baffles 22 and pressed down, so that the pressure block 10 on the positioning frame 9 contacts and squeezes the convex plate 8. The contact of the two sets of guide surfaces 11 forces the convex plate 8 to retract towards the inside of the groove. When the convex plate 8 retracts, it can drive the two sets of synchronous blocks 12 to move together inside the two sets of synchronous grooves. At the same time, it squeezes the two sets of synchronous springs to retract until the convex plate 8 and the pressure block 10 are misaligned. The convex plate 8, which is no longer blocked, is popped out by the two sets of synchronous springs to the area formed by the top surface of the positioning frame 9 and the pressure block 10. At this time, the two ends of the rear side of the solar controller body 6 are also blocked by the baffles 22. The baffles 22 can prevent the solar controller body 6 from sliding backward. In this way, the locking of the solar controller body 6 is completed. After the locking is completed, the buckle 15 can be deflected and its arc section can be inserted into the placement seat 16. At the arc-shaped groove 17, the magnetic block 18 is attracted and positioned to the iron arc-shaped section of the buckle 15, and positioned inside the arc-shaped groove 17 to avoid accidental contact by personnel. When the staff needs to disassemble the solar controller body 6 for maintenance, the buckle 15 can be pulled up from the inside of the arc-shaped groove 17 along the edge. Then, dragging the buckle 15 in conjunction with the linkage rod 14 can drive the two sets of pull rods 13 to move inside the drag groove, and at the same time drive the convex plate 8 to retract inside the groove, so that the two sets of synchronous blocks 12 can squeeze the two sets of synchronous springs to retract again until the two sets of convex plates 8 are dragged away from the top of the pressure block 10. Then the solar controller body 6 can be lifted up and pulled out for maintenance. When taking off and putting away the solar controller body 6, the handle 21 can be held to drive the threaded rod 20 to rotate, so that the push block slides along the inside of the push groove 19. The push block can drive the support plate 2 to slide out or slide in from the inside of the housing 1 as needed. The sealing plate 3 can close the port of the housing 1 when closed.

[0029] The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined solar street light controller structure, comprising a housing (1), characterized in that: A support plate (2) is slidably connected to the inner side of the housing (1). A sealing plate (3) is installed at one end of the support plate (2). A bracket (4) is installed at the top of the housing (1). Two sets of photovoltaic panels (5) are installed on the bracket (4). The top of the support plate (2) is clamped to the main body of the solar controller (6) by a pressing mechanism. The pressing mechanism includes a pressing component, a linkage shifting component, and a positioning component. The pressing component is used to assemble the main body of the solar controller (6). The linkage shifting component is used to unlock the main body of the solar controller (6). The positioning component is used to position the linkage shifting component.

2. The combined solar street light controller structure according to claim 1, characterized in that: The crimping assembly includes snap-fit ​​seats (7) installed at both ends of the top of the tray (2). The snap-fit ​​seat (7) has an L-shaped cross section. A groove is provided at one end of the snap-fit ​​seat (7). A protruding plate (8) is slidably connected to the inside of the groove. Baffles (22) are provided at both ends of the other side of the top of the tray (2). The baffles (22) are slidably connected to the outer wall of the solar controller body (6).

3. The combined solar street light controller structure according to claim 2, characterized in that: Positioning frames (9) are installed at both ends of the outer wall of the main body (6) of the solar controller, corresponding to the card holders (7). A pressure block (10) is installed at the bottom end of the inner side of the positioning frame (9). The pressure block (10) and the convex plate (8) are provided with corresponding guide surfaces (11).

4. The combined solar street light controller structure according to claim 3, characterized in that: The inside of the card holder (7) is provided with a synchronization groove on both sides of the protrusion plate (8). A synchronization block (12) is slidably connected to the inside of the synchronization groove. One end of the synchronization block (12) is fixedly connected to the outer wall of the protrusion plate (8). A synchronization spring is installed between the synchronization block (12) and the inner wall of the synchronization groove.

5. The combined solar street light controller structure according to claim 4, characterized in that: The linkage shifting assembly includes a pull rod (13) installed on the end of the protrusion plate (8) away from the guide surface (11). The inside of the snap-fit ​​seat (7) is provided with a dragging groove on one side of the groove. The pull rod (13) is slidably connected to the dragging groove. The cross section of the pull rod (13) is L-shaped. A linkage rod (14) is embedded between the two sets of pull rods (13).

6. The combined solar street light controller structure according to claim 5, characterized in that: The positioning component includes a buckle (15) rotatably connected to the outside of the linkage rod (14) near one of the sets of pull rods (13). The top arc of the buckle (15) is made of iron. One of the top ends of one set of the snap-fit ​​seats (7) is equipped with a placement seat (16). The top of the placement seat (16) is provided with an arc groove (17) corresponding to the arc of the buckle (15). The inner wall of the arc groove (17) is embedded with a magnetic block (18) that attracts the arc of the buckle (15).

7. The combined solar street light controller structure according to claim 6, characterized in that: A push groove (19) is provided on one side of the inner wall of the housing (1). A push block is slidably connected to the inner side of the push groove (19). The cross-sections of the push block and the push groove (19) are both T-shaped. A threaded rod (20) is rotatably connected to the inner side of the push groove (19). The threaded rod (20) is threadedly connected to the push block. A handle (21) is installed at the end of the threaded rod (20) away from the push groove (19). One end of the push block is fixedly connected to one side of the outer wall of the support plate (2).

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