Wall washing lamp with dynamic decoration effect

Abstract

The invention discloses a wall washing lamp with a dynamic decoration effect. The wall washing lamp comprises LED lamp beads (1), a lampshade (2), a lamp shell, an end cover (3), a power supply (4) and a driving system (5). All the parts are assembled and connected into a whole. The LED lamp beads (1) are electrically connected with the power supply (4). The wall washing lamp is characterized by further comprising a rotating column (6) and a reflecting plate (7), the rotating column (6) is of a symmetrical columnar structure, a reflecting plate installation table is arranged around the rotating column (6), a positioning shaft (8) and a driving shaft (9) are arranged at the two ends of the rotating column (6), the rotating column (6) is connected with the driving system (5) through the driving shaft (9), and the reflecting plate (7) is installed on the reflecting plate installation table. The wall washing lamp has a novel and unique decoration effect and high decoration property.

Description

Technical field [0001] The invention relates to the field of LED lamps, in particular to a wall washer with dynamic decorative effects. Background technique [0002] The lighting decoration of buildings has a prominent and important position in the landscape lighting system. With the continuous improvement of building lighting decoration requirements, various wall decoration lamps, such as neon lights, flood lights, wall washers, etc., are not only varieties And forms continue to be enriched, and functions and performances are constantly improved to provide more abundant architectural lighting options and capabilities. The wall washer can project the light onto the walls of the building and enable the building to show at night The special shape and pattern effect are widely used in building lighting. As a new generation of light source, LED not only has long service life, short startup time, significant energy saving effect, no ultraviolet radiation, no mercury pollution, and sa...

AI Technical Summary

Problems solved by technology

[0002] The lighting decoration of buildings has a prominent and important position in the landscape lighting system. With the continuous improvement of the requirements for lighting decoration of buildings, various wall decoration lamps, such as neon lights, floodlights, wall washers, etc., not only the varieties And the form is constantly enriched, and the function and performance are also constantly improved to provide more abundant architectural lighting options and capabilities. The wall washer can project light onto the wall of the building, so that the building can be displayed at night. Special shape and pattern effects are widely used in building lighting. As a new generation of light source, LED not only has long service life, short start-up time, remarkable energy-saving effect, no ultraviolet radiation, no mercury pollution, and safe use. It has many advantages such as high performance, and has many characteristics such as small size, compact structure, high impact strength, and strong directionality. They are all installed on the ground or top of the building, not only the decoration ability is limited, but also the installation and maintenance are inconvenient. For this reason, the Chinese patent document CN201262346Y "Wall Washer" discloses a two-way wall washer using LED light source. This wall washer includes a lamp body, a plurality of LED lamp beads installed on the lamp body, a power drive board, and an end cover. The lamp body has a top plate and a bottom plate, and a bracket plate is provided between the top plate and the bottom plate. The top plate, the bottom plate and the support plate are integrally formed long strip profiles. The LED lamp beads are respectively installed on the two outer sides of the support plate and are closely attached to the outer surface of the support plate. This wall washer uses LED for wall washing. Light, and adopts the structural design of light from both sides, which improves the lighting effect and facilitates installation and maintenance. However, this kind of wall washer does not fully consider and utilize the structural characteristics of LED lamp beads, and adopts the way of LED lamp beads to directly emit light. It is not convenient for the flexible design of the lamp structure, its light output form is fixed and rigid, and the overall decorative effect is single, which is no different from the traditional wall washer

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