LED down lamp ceiling installing structure and installing method

Abstract

The invention discloses an LED down lamp ceiling installing structure. The LED down lamp ceiling installing structure comprises a down lamp body, a double-core sheath wire, a radiator, a sheet metal support, a rotary supporting frame, a screw rod and a die casting surface ring, wherein the sheet metal support is arranged above the down lamp body, and the die casting surface ring is arranged at theedge of the bottom of the down lamp body. The LED down lamp ceiling installing structure has the beneficial effects that the screw rod is rotated clockwise, the rotary supporting frame is blocked bythe edges of the sheet metal support and cannot rotate along with the screw rod, so that the rotary supporting frame can vertically descend along screw threads of the screw rod, the M4*30 screw rod isrotated clockwise, the rotary supporting frame continues vertically descending until the supporting frame is pressed on a ceiling, and tgeb the installation of the down lamp body is completed. According to the LED down lamp ceiling installing structure, the requirement on the installation environment of ceiling installation of an LED panel lamp is met, and the structure of various ceilings can bemet; according to the structure, the installation efficiency is high, the structure is convenient and simple to mount, the operation steps are few, and an LED down lamp and the ceiling are connectedmore stably and firmly through the structure.

Description

technical field [0001] The invention relates to an installation structure, in particular to an LED downlight ceiling installation structure and an installation method thereof, and belongs to the application technical field of the downlight ceiling installation structure. Background technique [0002] LED downlight is a high-end indoor lighting fixture. Its outer frame is made of aluminum alloy through anodic oxidation. The light source is LED. Luminous effect, good illumination uniformity, soft light, comfortable and bright, can effectively relieve eye fatigue. The main installation methods of flat panel lights are: spring-mounted installation of integrated ceiling, surface installation method locked to the ceiling with expansion screws. [0003] There are two main methods of ceiling installation and fixing of LED downlights: 1. Embedded installation method, use a drill to drill a circular ceiling, put the driver of the LED downlight on the ceiling next to it, and then conn...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing LED downlight installation method has low efficiency and is greatly affected by the installation environment, such as the embedded installation environment spring is inconvenient to install by hand, and the overall operation steps of the concealed installation method Many, the installation efficiency is low, and the installation is not convenient enough, and the connection and installation of the LED downlight and the ceiling is not stable enough, and the LED downlight cannot be installed in a variety of ceiling structures. A LED downlight ceiling installation structure and its installation method

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