Single lamp controller

Abstract

The utility model discloses a single lamp controller. The single lamp controller comprises a base, a housing and two end plates, the two end plates are fixedly installed on the base and are perpendicular to the base, the cover shell is in an inverted U shape, the two ends of the cover shell protrude inwards to form bosses, the same sides of the two end plates are concave inwards to form sinking tables, the protruding edges are right opposite to the sinking tables, the protruding edges abut against the sinking tables, and wire passing holes are formed in the two end plates. The two sides of the lower end of the cover shell protrude outwards to form outer edges, the outer edges can be attached to the base in a sliding mode, and the outer edges are connected with the base through at least two quick release structures. The single lamp controller has the advantages of being capable of being disassembled and assembled manually, simple in structure and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting technical field especially is related to a single lamp controller. BACKGROUND

[0002] The single lamp controller is a controller for controlling each lamp, and in a city road lighting system, a single lamp controller is installed on each lamp pole. The single lamp controller can be classified into two major categories. The first category is classified into a power load single lamp controller and a zigbee single lamp controller. The second category is classified into a single lamp controller host and a single lamp controller slave according to functions.

[0003] The single lamp controller has a built-in communication module, and does not need to be separately laid with a communication line. The single lamp controller and the centralized controller are connected through a 4G network. When the single lamp controller fails, the single lamp controller needs to be disassembled, and then the internal components are repaired. The structure of the single lamp controller includes a shell penetrating through both ends, and a circuit board is installed in the shell. After wiring is completed, the both ends of the shell are sealed by end plates. The end plates are fixedly connected to the shell by screws. The single lamp controller is installed on the top of the lamp pole. During the repair process, tools are needed to disassemble the single lamp controller, and the circuit board needs to be taken out of the shell before the single lamp controller can be repaired. The single lamp controller is inconvenient to use during high-altitude operation. SUMMARY

[0004] In view of the above problems of the prior art, the technical problem to be solved by the present application is to provide a single lamp controller which can be manually disassembled and assembled, has a simple structure, and is convenient to use.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A single lamp controller includes a base, a cover, and two end plates. The two end plates are fixedly installed on the base and are perpendicular to the base. The cover is in the shape of an inverted U. The two ends of the cover are inwardly convex to form a convex table. The same side of the two end plates is inwardly concave to form a sunken table. The convex edge is opposite to the sunken table and abuts against the sunken table. The two end plates are both provided with a wire hole.

[0007] The two sides of the lower end of the cover are outwardly convex to form an outer edge. The outer edge is slidably attached to the base. The outer edge and the base are connected by at least two quick-release structures.

[0008] Thus, the circuit board is installed on the base and located between the two end plates, when installing the cover, one of the end plates is arranged between the two protrusions, the outer edge is attached to the base, then the cover is slid so that the protrusions abut against the sunken platform, then the outer edge is fixed to the base by the quick release structure, and the assembly is completed.

[0009] The quick release structure comprises an inner threaded cylinder fixedly installed on the base, a sliding groove is formed in the outer edge and slidably connected with the inner threaded cylinder, and a hand screw bolt is further included, a threaded section of the hand screw bolt is connected with the inner threaded cylinder, and a hand screw section of the hand screw bolt is pressed against the outer edge.

[0010] The outer edge is provided with a counterbore coaxially arranged with the inner threaded cylinder and communicated with the sliding groove, and the hand screw section of the hand screw bolt can rotate in the counterbore.

[0011] The protrusion is fixedly installed with a sealing gasket on one side opposite to the sunken platform.

[0012] The base is provided with installation notches on both sides.

[0013] In summary, the single lamp controller has the advantages of manual disassembly and assembly, simple structure and convenient use. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the single lamp controller.

[0015] Figure 2 It is an exploded view. Figure 1

[0016] Figure 3 It is a schematic view of another orientation. Figure 1

[0017] Figure 4 It is an exploded view. Figure 3

[0018] Figure 5 It is a schematic view of the cover. DETAILED DESCRIPTION

[0019] ​​​The utility model makes further detailed description in combination with drawings. In the description of the utility model, it is understood that the orientation words such as "up, down" and "top, bottom" and the like indicated orientation or position relation is usually based on the orientation or position relation shown in the drawings, only for the convenience of describing the utility model and simplifying the description, in the absence of the opposite statement, these orientation words do not indicate and imply that the indicated device or element must have a particular orientation or be constructed and operated in a particular orientation, therefore can not be understood as the limitation to the protection scope of the utility model;The orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0020] As shown in Figures 1-5 A single lamp controller, including base 1, cover 2 and two end plates 3, two end plates are fixedly installed on the base and are vertically arranged with the base, the cover is inverted U-shaped, the two ends of the cover are inwardly convex to form bosses 4, the same side of the two end plates is inwardly concave to form sunken platforms 5, the convex edges are oppositely arranged with the sunken platforms and abut against the sunken platforms, and wire holes 6 are formed in the two end plates.

[0021] The lower ends of the cover are outwardly convex to form outer edges 7, the outer edges can be slidably attached to the base, and the outer edges are connected to the base through at least two quick-release structures.

[0022] In this way, the circuit board is installed on the base and located between the two end plates, when installing the cover, one of the end plates is arranged between the two bosses, the outer edge is attached to the base, then the cover is slid to make the bosses abut against the sunken platforms, and then the outer edge is fixed to the base by the quick-release structure to complete the assembly. When disassembly is needed, only the quick-release structure needs to be disassembled, the cover is slid reversely, the convex edges are separated from the sunken platforms, and then the cover is removed, so that the circuit board can be repaired or replaced without using other tools, and the operation is simple.

[0023] The size of the base is greater than that of the cover, the outer edge is connected to the base, the end plate is attached to the convex edge through the sunken platform, and the end plate seals the two ends of the cover.

[0024] In implementation, the quick-release structure includes an internally threaded cylinder 8 fixedly installed on the base, a sliding groove 9 slidably matched with the internally threaded cylinder is formed in the outer edge, the quick-release structure further includes a hand screw bolt 10, a threaded section of the hand screw bolt is connected to the internally threaded cylinder, and a hand screw section of the hand screw bolt is pressed against the outer edge.

[0025] In assembly, the sliding groove is oppositely arranged with the internally threaded cylinder, the internally threaded cylinder passes through the sliding groove, the outer edge is attached to the base, then the cover is pushed to move relative to the base, when the convex edge abuts against the sunken platform, the threaded section of the hand screw bolt is connected to the internally threaded cylinder, the hand screw bolt is continuously screwed to make the hand screw section of the hand screw bolt pressed against the outer edge, and the assembly is completed.

[0026] When disassembling, the hand bolt is unscrewed reversely, the hand bolt is taken off, and the cover and the base are separated.

[0027] In the implementation, the outer edge is provided with a counterbore 11 coaxially arranged with the inner threaded cylinder, the counterbore is communicated with the sliding groove, and the hand bolt hand bolt section can rotate in the counterbore. The counterbore can limit the hand bolt, the hand bolt hand bolt section can rotate in the counterbore, and the stability of connection is improved.

[0028] In the implementation, the side of the boss opposite to the counterbore is fixedly provided with a sealing gasket. The sealing effect is improved.

[0029] In the implementation, the base is provided with installation notches 2 on both sides. The base can be fixed at a required position, and the base is fixed through the installation notches by bolts.

[0030] Finally, it should be noted that: those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model are within the scope of the claims of the utility model and the like, the utility model also intends to include these modifications and variations.

Claims

1. A single lamp controller, characterized by It includes a base (1), a cover (2) and two end plates (3); the two end plates are fixedly installed on the base and are vertically arranged with the base, the cover is in inverted U shape, the two ends of the cover are inwardly convex to form bosses (4), the same side of the two end plates is inwardly concave to form sunken platforms (5), the convex edges are oppositely arranged with the sunken platforms and abut against the sunken platforms, and the two end plates are both provided with wire passing holes (6); The two sides of the lower end of the cover are outwardly convex to form outer edges (7), the outer edges can be slidably attached to the base, and the outer edges are connected to the base through at least two quick release structures.

2. A single lamp controller according to claim 1, characterized in that The quick release structure includes an internally threaded cylinder (8) fixedly installed on the base, the outer edge is provided with a sliding groove (9) slidably matched with the internally threaded cylinder, and the quick release structure further includes a hand screw bolt (10), the threaded section of the hand screw bolt is connected with the internally threaded cylinder, and the hand screw section of the hand screw bolt is pressed against the outer edge.

3. A single lamp controller according to claim 2, characterized in that The outer edge is provided with a counterbore (11) coaxially arranged with the internally threaded cylinder, the counterbore is communicated with the sliding groove, and the hand screw section of the hand screw bolt can rotate in the counterbore.

4. A single lamp controller according to claim 3, characterized in that The side of the boss opposite to the sunken platform is fixedly installed with a sealing gasket.

5. A single lamp controller according to claim 4, characterized in that The two sides of the base are provided with installation notches (12).

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