Magnetic single lamp controller

Abstract

The utility model discloses a magnetic single lamp controller. Relates to a single lamp controller, in particular to a novel shell structure design. The single-lamp shell is provided with an inner cavity with a hollow top, and the outer side face of the single-lamp shell is detachably and fixedly arranged on the inner wall of a lamp pole through a fixing mechanism; the multiple sliding groove sets are fixedly arranged in an inner cavity of the single lamp shell in parallel; the plurality of PCBs are respectively mounted in the single-lamp shell through the sliding groove groups; and the single lamp wiring panel is detachably and fixedly arranged at the top opening of the inner cavity through a plurality of buckles. Specifically, the fixing mechanism comprises a plurality of magnet strips; a plurality of clamping grooves matched with the magnet strips are formed in the outer side face of the single lamp shell, and the magnet strips are fixedly arranged in the clamping grooves. Compared with a traditional structure, the novel shell structure design not only facilitates assembly, but also facilitates later-stage installation and fixation, so that the working intensity of personnel is greatly reduced, the assembly and installation efficiency is improved, and the production and later-stage installation and maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to a single lamp controller, in particular to a novel shell structure design. Background Art

[0002] Currently, there are two installation modes for single-lamp controller terminals on the market: one is to install it on the top of the lamp holder through a NEMA interface, and the other is to install it in the wiring compartment below the lamp pole. When installed in the wiring compartment, many of the wiring windows are very small, and there is no suitable place to fix the single-lamp controller after the wiring is completed. Even if there is a fixed position, it is very troublesome for operators to operate it due to the window position. Many single-lamp controllers that are not fixed are placed directly at the bottom of the lamp pole or hung on the existing line. Single lamps placed at the bottom are prone to waterlogging and short circuiting in rainy conditions. Due to the weight of the single lamp, if it is hung all the time, it will increase the pressure on the wiring connection. Over time, there will be leakage or even disconnection. If it touches the lamp pole, the lamp pole will become energized. If pedestrians accidentally touch it, it is very easy to cause a safety accident. Utility Model Content

[0003] In view of the above problems, the utility model provides a magnetic single lamp controller which is compact and easy to install, disassemble and assemble on site.

[0004] The technical solution of the utility model is:

[0005] Magnetic single lamp controller, including:

[0006] The single lamp housing has an inner cavity with a hollow top, and the outer side is detachably fixed to the inner wall of the lamp pole through a fixing mechanism;

[0007] There are a plurality of slide groove groups, each of which is fixedly arranged in parallel in the inner cavity of the single lamp housing; a plurality of PCB boards are respectively installed in the single lamp housing through the slide groove groups;

[0008] The single lamp wiring panel is detachably fixed at the top opening of the inner cavity by a plurality of buckles.

[0009] Specifically, the fixing mechanism includes a plurality of magnet bars;

[0010] The outer side surface of the single lamp housing is provided with a plurality of slots adapted to the magnet strips, and the magnet strips are fixedly arranged in the slots.

[0011] Specifically, the fixing mechanism is a glue layer;

[0012] The single lamp housing is detachably fixedly connected to the inner wall of the lamp pole via an adhesive layer.

[0013] Specifically, the cross section of the single lamp housing is a polygonal structure.

[0014] Specifically, the PCB board includes a single-lamp power supply board and / or a single-lamp control board.

[0015] Specifically, the slide groove group includes a pair of symmetrically fixed guide rails.

[0016] Specifically, a distance is provided between the end of the guide rail and the installation opening.

[0017] Specifically, a spacing is provided between the plurality of PCB boards.

[0018] The utility model adopts a hollow frame structure design and a guide rail design inside, so that the fixation of the PCB board and the shell does not require the participation of screws. The seal adopts a snap-on design, and the shell is directly replaced by a single-lamp wiring panel in the form of a PCB, which is fixed to the shell by snaps to form a seal. Spring-type terminal blocks are welded on the single-lamp wiring panel, and after being fixed, they are sealed by a glue filling process, thus ensuring the waterproof and dustproof functions. Two grooves are left on the front and back of the single-lamp controller to facilitate the installation of magnets, so that the single-lamp controller can be directly adsorbed on the inner wall of the lamp pole with the help of magnets. Compared with the traditional structure, the new shell structure design is not only convenient for assembly, but also convenient for subsequent installation and fixation. This greatly reduces the workload of personnel, improves assembly and installation efficiency, and reduces production and subsequent installation and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0021] Figure 3 The single lamp wiring panel is a three-dimensional structural diagram of the connection status;

[0022] Figure 4 This is a PCB diagram of the control board of the utility model;

[0023] Figure 5 This is a PCB diagram of the power board of the utility model;

[0024] Figure 6 This is a PCB diagram of the wiring panel of the utility model;

[0025] 100 is the single lamp housing, 110 is the mounting port, 120 is the slide group, 130 is the buckle,

[0026] 200 is a single lamp wiring panel,

[0027] 300 is the magnet bar,

[0028] 400 is a single lamp power board. DETAILED DESCRIPTION

[0029] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0030] The utility model Figure 1-6 As shown;

[0031] Magnetic single lamp controller, including:

[0032] The single lamp housing 100 has a polygonal cross-section, and in this case, a rectangular structure is selected, with a hollowed-out inner cavity, and the outer side surface is detachably fixed to the inner wall of the lamp pole by a fixing mechanism;

[0033] The fixing mechanism can be a plurality of magnet bars 300; the outer side surface of the single lamp housing is provided with a plurality of slots adapted to the magnet bars 300, and the magnet bars 300 are fixedly arranged in the slots.

[0034] The fixing mechanism may be an adhesive layer; the housing of the single lamp is detachably fixed to the inner wall of the lamp pole via the adhesive layer, which may be double-sided adhesive or a solidified liquid adhesive.

[0035] The chute group 120 is provided with a plurality of chute groups 120, which are respectively fixedly arranged in parallel in the inner cavity of the single lamp housing 100; a plurality of PCB boards are respectively installed in the chute group through the top opening and are arranged at intervals from each other; the PCB boards include a single lamp power board 400 and / or a single lamp control board;

[0036] The single lamp connection panel 200 is detachably fixed at the top opening (or installation opening 110 ) of the inner cavity by means of a plurality of buckles 130 .

[0037] The slideway assembly 120 of this embodiment includes a pair of symmetrically fixed guide rails. The ends of the guide rails are spaced apart from the mounting opening 110, that is, the ends of the guide rails are located below the slots.

[0038] The shell adopts a frame structure design with an opening on the top. The entire single lamp controller consists of a power board, a control board and a wiring panel. The power board and the control board are installed from top to bottom on the guide rail inside the shell. Figure 1 As shown, the size of the guide rails and the size of the power board and control board are all designed, and they fit perfectly after installation. The wiring panel is consistent with the shape and size of the opening of the shell. Install from the top to the bottom. The buckle 130 adopts a wedge-shaped design, which is small at the top and large at the bottom, which is convenient for installation. Figure 3 After the circuit board is installed, it is sealed with glue to ensure waterproof and dustproof.

[0039] Finally, install the magnet strip 300 in the groove on the back of the housing of the single lamp controller, and you can also use glue to further fix it.

[0040] The magnet bar 300 in this case uses a neodymium magnet, also known as a neodymium iron boron magnet (NdFeB magnet), which is a tetragonal crystal formed by neodymium, iron, and boron (Nd2Fe14B).

[0041] The single-lamp control board is the main control unit of the device. It connects to the single-lamp power board 400 via pin headers and is mounted via the guide rails on the single-lamp controller's housing. The single-lamp power board 400 provides power to the device and connects to the single-lamp wiring panel 200 via offset pin headers. The wiring panel is the wiring portion of the single-lamp controller and, in this case, also serves as the upper cover. It is mounted via clips 130 on the single-lamp controller's housing.

[0042] Regarding the content disclosed in this case, the following points need to be explained:

[0043] (1) The drawings of the embodiments disclosed in this case only involve the structures involved in the embodiments disclosed in this case. Other structures can refer to the general design;

[0044] (2) In the absence of conflict, the embodiments and features of the embodiments disclosed in this case may be combined with each other to form new embodiments;

[0045] The above are only specific implementation methods disclosed in this case, but the protection scope of this disclosure is not limited thereto. The protection scope disclosed in this case should be based on the protection scope of the claims.

Claims

1. Magnetic single lamp controller, characterized by: include: The single lamp housing has an inner cavity with a hollow top, and the outer side is detachably fixed to the inner wall of the lamp pole through a fixing mechanism; There are a plurality of slide groove groups, each of which is fixedly arranged in parallel in the inner cavity of the single lamp housing; a plurality of PCB boards are respectively installed in the single lamp housing through the slide groove groups; The single lamp wiring panel is detachably fixed at the top opening of the inner cavity by a plurality of buckles.

2. The magnetic single lamp controller according to claim 1, characterized in that: The fixing mechanism includes a plurality of magnet bars; The outer side surface of the single lamp housing is provided with a plurality of slots adapted to the magnet strips, and the magnet strips are fixedly arranged in the slots.

3. The magnetic single lamp controller according to claim 1, characterized in that: The fixing mechanism is a glue layer; The single lamp housing is detachably fixedly connected to the inner wall of the lamp pole via an adhesive layer.

4. The magnetic single lamp controller according to claim 1, characterized in that: The cross section of the single lamp housing is a polygonal structure.

5. The magnetic single lamp controller according to claim 1, characterized in that: The PCB board includes a single-lamp power supply board and / or a single-lamp control board.

6. The magnetic single lamp controller according to claim 1, characterized in that: The slideway group includes a pair of symmetrically fixed guide rails.

7. The magnetic single lamp controller according to claim 6, characterized in that: A distance is set between the end of the guide rail and the installation opening.

8. The magnetic single lamp controller according to claim 1, characterized in that: There is a gap between the PCB boards.

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