A lighting system for led vertical freezer

Abstract

An LED vertical refrigerator illumination system consists of a casing structure assembly, an optical system, a power supply system and a waterproof moisture-proof system. The optical system comprises a first LED assembly and a second LED assembly, wherein the first LED assembly comprises a first substrate, a first LED chip and a first lens board, and the second LED assembly comprises a second substrate, a second LED chip and a second lens board. The power supply system comprises a circuit board and a power line. The waterproof moisture-proof system comprises a circuit board, a sealing rubber strip, a sealing part and two end covers. Contact pins of the first substrate and the second substrate are designed to be electrically connected with a circuit board bonding pad, the circuit board is leaded out through the power line, and the purpose of substrate fixing and sealing while electrical connection between the first light-emitting LED assembly and the second LED light-emitting assembly is achieved. In the structural design, the first light-emitting LED assembly and the second LED light-emitting assembly can emit light in different directions and accordingly achieve the effect of fully illuminating the space in a vertical refrigerator, and the sealing rubber strip and the sealing part can also enable a lamp to have the waterproof moisture-proof effect.

Description

technical field [0001] The invention relates to a lighting system, in particular to a lighting system for an LED vertical freezer. Background technique [0002] At present, the space in the vertical freezer on the market generally adopts a three-layer structure to display and place goods. The light-emitting surface of the LED lighting system used in the vertical freezer is vertical to the installation surface, so the LED lighting system can only illuminate in a straight line. When it is necessary to fully illuminate the three-story structure in the vertical freezer, it is necessary to install multiple LED lighting systems; at the same time, when working in such a humid environment in the freezer, the structure of the LED lighting system is simple and there is no sealing structure. The LED lighting system is easily affected by water and damp, which shortens the service life of the LED lighting system and is not conducive to the normal use of the LED lighting system. Content...

AI Technical Summary

Problems solved by technology

[0002] At present, the space in the vertical freezer on the market generally adopts a three-layer structure to display and place goods. The light-emitting surface of the LED lighting system used in the vertical freezer is vertical to the installation surface, so the LED lighting system can only illuminate in a straight line. When it is necessary to fully illuminate the three-story structure in the vertical freezer, it is necessary to install multiple LED lighting systems; at the same time, when working in such a humid environment in the freezer, the structure of the LED lighting system is simple and there is no sealing structure. The LED lighting system is easily affected by water and damp, which shortens the service life of the LED lighting system and is not conducive to the normal use of the LED lighting system

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