A corrosion-resistant port lighting street lamp

Abstract

The utility model discloses an anti-corrosion port lighting street lamp, comprising a lamp housing, a radiator, a connecting block, a fixing rod and an LED lamp board; a fixing slot is provided inside the lamp housing, a lampshade is provided on the bottom surface of the lamp housing, the LED lamp board is installed above the lampshade, the radiator comprises a heat conducting plate and heat conducting fins, and the heat conducting fins are equidistantly installed on the top of the heat conducting plate. The LED lamp board in the utility model is installed between the radiator and the lamp housing, and is sealed by a sealing rubber ring, so as to avoid corrosion to the LED lamp board caused by high humidity and high salt fog corrosive air, and improve the service life of the lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to an anti-corrosion port lighting street lamp. Background Art

[0002] Port terminals are needed for sea and river transportation. Port terminals are building terminals for passengers and cargo to get on and off. Port terminals are set up by rivers or seaside, and the flow of people at port terminals is large. In order to provide sufficient brightness at night, it is often necessary to set up a variety of lamps, and street lights are one of them.

[0003] At the port terminal near the sea, LED light panels will quickly rust in the high heat, high humidity and high salt fog corrosive air, thus affecting the service life of the street lights.

[0004] Therefore, how to provide an anti-corrosion port lighting street lamp to solve the problems existing in the prior art is of great significance to its application. Utility Model Content

[0005] In view of this, the purpose of this application is to provide an anti-corrosion port lighting street lamp to solve the problem that LED light panels quickly rust in the high-heat, high-humidity and high-salt fog corrosive air at port terminals near the sea, thereby affecting the service life of the street lamp.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An anti-corrosion port lighting street lamp, comprising a lamp housing, a radiator, a connecting block, a fixing rod and an LED lamp panel;

[0008] A fixing slot is provided inside the lamp housing, a lampshade is provided on the bottom surface of the lamp housing, the LED lamp board is installed above the lampshade, the radiator includes a heat conducting plate and heat conducting fins, the heat conducting fins are equidistantly installed on the top of the heat conducting plate, the heat conducting plate is installed in the fixing slot, and the heat conducting plate is installed above the LED lamp board.

[0009] Preferably, the side of the heat conducting plate is fixedly connected to the side of the fixed slot by means of fixing screws.

[0010] Preferably, a sealing rubber ring is provided between the bottom surface of the LED light board and the top of the fixed slot, and thermal conductive cotton is filled between the bottom end of the heat conducting plate and the top of the LED light board.

[0011] Preferably, the lamp housing is fixedly connected to the fixing rod via a connecting block, and a triangular hole is provided in the middle of the connecting block.

[0012] Preferably, the radiator is made of aluminum alloy, and the surface of the radiator is galvanized.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The LED light board in the utility model is installed between the radiator and the lamp housing, and is sealed by a sealing rubber ring, thereby preventing the high-humidity and high-salt fog corrosive air from corroding the LED light board and improving the service life of the lamp.

[0015] 2. The utility model dissipates heat from the lamp through a radiator. The bottom of the radiator and the top of the LED light panel are filled with thermal conductive cotton, which can achieve a better heat dissipation effect. Rainwater can be quickly discharged to avoid corrosion to the radiator. At the same time, the surface of the radiator is galvanized to further improve the anti-corrosion effect.

[0016] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings as follows.

[0017] Based on the detailed description of the specific embodiments of the present application in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is an exploded view of the utility model.

[0021] In the figure: 1. Lamp housing; 2. Radiator; 3. Connecting block; 4. Fixing rod; 5. LED light board; 6. Fixing slot; 7. Fixing screw; 8. Transparent plate; 9. Sealing rubber ring. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all of the embodiments. In the following description, specific details such as specific configuration and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures is omitted in the embodiment.

[0023] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0024] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0025] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusions.

[0026] See also Figure 1-2 , the present invention provides a technical solution for an anti-corrosion port lighting street lamp; comprising a lamp housing 1, a radiator 2, a connecting block 3, a fixing rod 4 and an LED lamp board 5;

[0027] A fixed slot 6 is provided inside the lamp housing 1, a lampshade 8 is provided on the bottom surface of the lamp housing 1, the LED lamp board 5 is installed above the lampshade 8, the radiator 2 includes a heat conducting plate and heat conducting fins, the heat conducting fins are equidistantly installed on the top of the heat conducting plate, the heat conducting plate is installed in the fixed slot 6, and the heat conducting plate is installed above the LED lamp board 5, which is easy to install and has better sealing.

[0028] The side of the heat conducting plate is fixedly connected to the side of the fixing slot 6 by means of fixing screws 7 .

[0029] A sealing rubber ring 9 is provided between the bottom surface of the LED light board 5 and the top of the fixed slot 6, and thermal conductive cotton is filled between the bottom end of the heat conducting plate and the top of the LED light board 5 to further improve the heat dissipation effect.

[0030] The lamp housing 1 is fixedly connected to the fixing rod 4 through the connecting block 3. A triangular hole is opened in the middle of the connecting block 3 to drain water, thereby preventing rainwater from flowing along the lamp pole and preventing the lamp pole from being corroded.

[0031] The radiator 2 is made of aluminum alloy and has good heat dissipation. The surface of the radiator 2 is galvanized to further prevent corrosion.

[0032] During specific use, first place the sealing rubber ring 9 at the bottom end of the fixed slot 6, then install the LED light board 5 on the sealing rubber ring 9 of the fixed slot 6, and then lay a layer of thermal conductive foam on the top of the LED light board 5, and then insert the thermal conductive plate at the bottom end of the radiator 2 from one end of the fixed slot 6, and then use the fixing screws 7 to fix it. The utility model has excellent thermal conductivity and sealing, thereby preventing the LED light board 5 from being corroded and increasing the service life of the lamp.

[0033] The above description is only the preferred embodiment of the utility model, which does not limit the protection scope of the utility model. For those skilled in the art, the utility model can be modified and varied in various ways. Any changes, modifications, substitutions, integrations and parameter changes to these embodiments within the spirit and principle of the utility model through conventional substitutions or capable of achieving the same functions without departing from the principles and spirit of the utility model shall fall within the protection scope of the utility model.

Claims

1. An anti-corrosion port lighting street lamp, characterized by: It comprises a lamp housing (1), a heat sink (2), a connecting block (3), a fixing rod (4) and an LED lamp panel (5); The interior of the lamp housing (1) is provided with a fixing slot (6), the bottom surface of the lamp housing (1) is provided with a lampshade (8), the LED lamp board (5) is installed above the lampshade (8), the heat sink (2) comprises a heat conducting plate and heat conducting fins, the heat conducting fins are equidistantly installed on the top of the heat conducting plate, the heat conducting plate is installed in the fixing slot (6), and the heat conducting plate is installed above the LED lamp board (5).

2. The anti-corrosion port lighting street lamp according to claim 1, characterized in that: The side of the heat conducting plate is fixedly connected to the side of the fixed slot (6) via a fixing screw (7).

3. The anti-corrosion port lighting street lamp according to claim 2, characterized in that: A sealing rubber ring (9) is provided between the bottom surface of the LED light board (5) and the top of the fixed slot (6), and heat conductive cotton is filled between the bottom end of the heat conductive plate and the top of the LED light board (5).

4. The anti-corrosion port lighting street lamp according to claim 3, characterized in that: The lamp housing (1) is fixedly connected to the fixing rod (4) via a connecting block (3), and a triangular hole is provided in the middle of the connecting block (3).

5. The anti-corrosion port lighting street lamp according to claim 3, characterized in that: The radiator (2) is made of aluminum alloy, and the surface of the radiator (2) is galvanized.

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