N-520 lamp panel circuit board structure with signal stabilization module

Abstract

The utility model discloses an N-520 lamp panel circuit board structure with a signal stabilization module, and belongs to the technical field of lighting equipment. The circuit board structure comprises a lamp panel body, a heat dissipation bottom plate, supporting columns and a signal stabilizing module, the lamp panel body is arranged above the heat dissipation bottom plate, the lamp panel body and the heat dissipation bottom plate are fixedly connected through the supporting columns, each supporting column is of a hollow structure, and a through groove allowing the signal stabilizing module to be embedded in is formed in each supporting column. The signal stabilizing module is electrically connected with the lamp panel body and fixed to the inner side wall of the supporting column. The hollow supporting column is arranged between the lamp panel body and the heat dissipation bottom plate, and the signal stabilizing module is embedded between the lamp panel body and the heat dissipation bottom plate, so that the stable installation in structure and the anti-interference function of signal transmission are achieved, and good structure compactness, installation simplicity and signal stability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment technical field, concretely relates to a kind of N-520 lamp panel circuit board structure with signal stability module. BACKGROUND

[0002] The existing N-520 model lamp panel circuit board generally has problems such as signal interference, loose structure, and inconvenient installation, especially in industrial lighting, outdoor lamps and other application scenarios with high signal stability requirements, ordinary lamp panel structure cannot meet the dual requirements of signal transmission and structural stability. SUMMARY

[0003] The utility model discloses a kind of N-520 lamp panel circuit board structure with signal stability module, to solve the problems such as loose structure, signal easy interference in prior art.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a kind of N-520 lamp panel circuit board structure with signal stability module, including lamp panel body and heat dissipation base plate, the lamp panel body is fixedly connected to the heat dissipation base plate by several support columns, the support column is hollow structure, and the through slot is embedded with signal stability module in support column inside, the signal stability module is electrically connected with the lamp panel body and is fixed in support column inner side wall.

[0005] Preferably, the number of support columns is four, distributed at the four corners of the lamp panel body. Four support columns are respectively arranged in the four corner regions of the lamp panel body, so that the lamp panel and the heat dissipation base plate form a uniform and stable support structure, which is beneficial to the stress balance and the improvement of the shock resistance of the overall structure.

[0006] Preferably, the cross section of the through slot is rectangular or elliptical structure, to adapt to different forms of signal stability module.

[0007] Preferably, the signal stability module is provided with a buckle, which is clamped in the corresponding limiting groove of the inner wall of the support column.

[0008] Preferably, the support column, the lamp panel body and the heat dissipation base plate are connected by screws, which is convenient for disassembly and maintenance.

[0009] Preferably, the lamp panel body is provided with a plurality of through holes for heat dissipation.

[0010] Preferably, the heat dissipation base plate is made of aluminum alloy material, which has good heat conductivity.

[0011] Preferably, the shell of the signal stability module is made of shielding material, which has electromagnetic interference suppression function.

[0012] Preferably, the support column bottom and the heat dissipation bottom plate are provided with shockproof pads to improve the anti-shock capability.

[0013] The utility model discloses beneficial effect is: through setting up hollow support column and embedding signal stability module, not only realized the stable installation of module, also optimized the signal stability and anti -interference ability of circuit board, whole structure compact, convenient assembly, has good anti -shock and heat dissipation performance simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is whole structure schematic diagram of the utility model;

[0015] Figure 2 It is sectional structure diagram of support column and signal stability module;

[0016] Figure 3 It is support column installation limit slot structure schematic diagram;

[0017] Figure 4 It is signal stability module buckle positioning schematic diagram;

[0018] Figure 5 It is the side view under the assembly state.

[0019] Fig. 1, lamp plate body;2, heat dissipation bottom plate;3, support column;4, through slot;5, signal stability module;6, buckle;7, limit slot;8, through -hole;9, shockproof pad. DETAILED DESCRIPTION

[0020] The screw can be worn in the support column end reserved screw hole, and is locked with the lamp plate body and heat dissipation bottom plate respectively, realizes stable assembly.

[0021] The buckle and the limit slot are interference fit or elastic snap structure, which can ensure that the signal stability module is still fixed in position under the transportation or vibration condition.

[0022] The signal stability module 5 is fixed in the limit slot 7 of the inner wall of the support column 3 through the buckle 6, and forms electrical connection with the lamp plate body 1. In the specific implementation, the cross-sectional shape of the through slot can be rectangular or oval according to the shape of the selected signal stability module, which is convenient for close fitting and stable positioning. The buckle and the limit slot are interference fit or elastic snap structure, which can ensure that the signal stability module is still fixed in position under the transportation or vibration condition.

[0023] A plurality of through holes 8 are arranged on the lamp plate body 1, which is used for improving the overall heat dissipation efficiency;The heat dissipation bottom plate 2 is made of aluminum alloy material, which enhances the heat dissipation performance.

[0024] Shockproof pads 9 are arranged between the bottom of the support column 3 and the heat dissipation bottom plate 2, which improves the anti-shock property of the overall structure and prolongs the service life of the lamp plate.

[0025] The shell of the signal stabilizing module 5 is made of shielding material, which can effectively suppress electromagnetic interference and ensure signal stability.

[0026] In addition, the support column is connected with the lamp plate body and the heat dissipation bottom plate through screws, the screws can be arranged in the screw holes reserved at the end of the support column, the stable assembly between structures is realized, and the later maintenance and disassembly are facilitated.

Claims

1. A circuit board structure for an N-520 lamp board with a signal stabilization module, comprising a lamp board body and a heat dissipation base plate, characterized in that: The lamp plate body is fixedly connected to the heat dissipation bottom plate through a plurality of supporting columns, the supporting column is a hollow structure, a through groove is arranged in the supporting column, and a signal stabilizing module is embedded in the through groove, the signal stabilizing module is electrically connected with the lamp plate body and is fixed to the inner side wall of the supporting column.

2. The lamp panel wiring board structure according to claim 1, characterized by: The number of the supporting columns is four, and the supporting columns are distributed at four corner positions of the lamp plate body.

3. The lamp panel wiring board structure according to claim 1 or 2, characterized by: The cross section of the through groove is a rectangular or elliptical structure, so as to adapt to signal stabilizing modules of different shapes.

4. The lamp panel wiring board structure according to claim 1, characterized by: The signal stabilizing module is provided with a buckle, and the buckle is clamped in a limiting groove corresponding to the inner wall of the supporting column.

5. The lamp panel wiring board structure according to claim 1, characterized by: The supporting column is connected with the lamp plate body and the heat dissipation bottom plate through a screw.

6. The lamp panel wiring board structure according to claim 1, characterized by: The lamp plate body is provided with a plurality of through holes, so as to facilitate heat dissipation.

7. The lamp panel wiring board structure according to claim 1, characterized by: The heat dissipation bottom plate is made of an aluminum alloy material.

8. The lamp panel wiring board structure according to claim 1, characterized by: The shell of the signal stabilizing module is made of a shielding material and has an electromagnetic interference suppression function.

9. The lamp panel wiring board structure according to claim 1, characterized by: A shockproof pad is arranged between the bottom of the supporting column and the heat dissipation bottom plate.

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