Buried park lawn starlight lamp lighting device

Abstract

The invention relates to the technical field of lighting, and discloses a buried park lawn starlight lamp lighting device which comprises a lamp barrel, an electrifying interface, a transparent coverplate, a water drain pipe, a reciprocating mechanism and a motor are fixedly connected to the interior of the lamp barrel, and an electric wire is fixedly connected to the interior of the electrifyinginterface. The invention discloses a buried park lawn starlight lamp lighting device. The motor drives the reciprocating mechanism to operate; the reciprocating mechanism drives the inner gear to rotate; the inner gear drives the stretching gear to rotate; the stretching gear drives the stretching rack to move; the stretching rack drives the stretching plate to move; mechanisms such as the outerring plate and the inner ring plate are matched for use, so the effects of reciprocating opening and closing of the stretching plate and pollution prevention are achieved; the second step of the lamptube is buckled through the main board installation frame, the electrifying plug is connected with the electrifying interface in an inserted mode, the electrifying plug makes contact with the contactelastic piece, and then through cooperative use of an electric wire, an LED main board and other mechanisms, the effects of being easy to disassemble and clean are achieved.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to an underground star light lighting device for lawns in parks. Background technique [0002] Underground lights use LED lights as the light source and are buried underground through lamps. As an ornamental decorative lamp, they are widely used in green belts, government lighting projects, parks, squares, lawns, courtyard lighting, etc., because of their special The installation position has become an irreplaceable product. [0003] With the continuous development of buried lights, buried lights are more used in outdoor decoration. Most of the existing products have problems of old product style, monotonous lighting color, difficult repair and difficult cleaning, so that people are not interested in park lawn decoration. Buried Lamp scoffed. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present inven...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a buried park lawn star light lighting device, which has the advantages of automatic expansion and contraction of the cover plate, anti-pollution, easy disassembly, and easy cleaning, and solves the problem that the mirror surface is easily polluted by sundries and difficult to disassemble. , a problem that is not easy to clean up

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