LED light source module with heat dissipation function and LED wall wash lamp

Abstract

The invention relates to the technical field of lamp structures, and discloses an LED light source module with the heat dissipation function. The LED light source module with the heat dissipation function comprises a heat dissipation board, a lens assembly, a first connection column, a first fastening piece, a drive assembly and an LED lamp panel assembly attached to and fixed to the top of the heat dissipation board. The LED lamp panel assembly is fixedly locked to the top of the heat dissipation board through the bottom of the first connection column. The lens assembly is fixedly locked to the top of the first connection column through the first fastening piece. The drive assembly is fixedly installed at the bottom of the heat dissipation board, and electrically connected with the LED lamp panel assembly through a wire. The invention further provides an LED wall wash lamp which comprises a shell with a containing cavity and the LED light source module. A first clamping groove matched with the heat dissipation board is formed in the inner wall of the containing cavity. The heat dissipation board is installed in the first clamping groove in a sliding mode. Components in the shell of the lamp are designed in a modular mode, so that the components are conveniently assembled to and disassembled from the shell, and later maintenance is convenient.

Description

technical field [0001] The invention belongs to the technical field of lamp structures, and in particular relates to an LED light source module with heat dissipation function and an LED wall washer lamp with the LED light source module. Background technique [0002] Wall washer lamps are mainly used for decorative lighting on building facades and bridges. Because LED lamps have the characteristics of energy saving, high luminous efficiency, rich colors, and long life, other light source wall washers are gradually being replaced by LED wall washers. replace. [0003] LED wall-washing lamps generally include a housing with an accommodation cavity and components arranged in the accommodation cavity, and the components include LED lamp board components, lens components, drive components, and heat sinks. In the prior art, generally, the LED light source module is fixedly installed on the heat dissipation plate to form an LED light source module to facilitate the heat dissipation...

AI Technical Summary

Problems solved by technology

In this way, on the one hand, there will be more installation positions required on the shell, thereby complicating the structure of the shell, further complicating the design and processing process of the shell, and increasing the design and processing cost of the shell; on the other hand, it is not conducive to LED lights. Quick disassembly and assembly of board components, lens components, drive components and heat sinks in the housing, which brings inconvenience to the production, assembly and later maintenance of the product

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