FIELD: lighting engineering.
SUBSTANCE: invention relates to LED lighting devices for fixed mounting on a console. The claimed luminaire contains a sheet metal housing made in the form of a rectangular box, a bracket for installing the luminaire, a driver, and a means of protecting the LEDs from external influences. The case is closed on top with a quick-release plastic cover. The LED module is mounted on the outer side of the base of the housing box together with the means of protecting the LEDs from external influences along the side walls of the box. The driver is equipped with quick-detachable connectors and placed in an electrical box fastened to the body inside the box by means of a flat metal bar with a gap between the box base and the plate. The protection means, which is also a light scattering means, is made in the form of a translucent monolithic screen with lenses covering at least one LED module, with the organization of independent sealing of the light-emitting zone of the printed circuit board of the LED module and the area of the board connection contacts. The bracket is made of a metal profile in the form of a tubular element, on the sides of which there are T-shaped grooves for fastening to the side walls of the case, united by a flat shelf with a break in the tubular contour in the groove zone, with the possibility of rotation and fixation, and from the bottom of which there is a T-shaped groove for the attachment of the lamp to the console.
EFFECT: reduction in metal consumption, reduction in the labor intensity of manufacturing and servicing the lamp, increase in manufacturability, increase in reliability and maintainability.
2 cl, 14 dwg
Title | Year | Author | Number |
---|---|---|---|
LED LAMP AND HEAT-SINKING PROFILE AS HOUSING THEREOF | 2014 |
|
RU2575299C1 |
LED LIGHTING FIXTURE (VARIANTS) AND HEAT-REMOVING PROFILE AS THE LIGHTING FIXTURE HOUSING | 2016 |
|
RU2656362C2 |
LED INDUSTRIAL LAMP | 2015 |
|
RU2622285C2 |
LIGHT-EMITTING DIODE (LED) LIGHTING FIXTURE AND HEAT-ELIMINATING PROFILE AS FIXTURE BODY | 2012 |
|
RU2513033C2 |
LED LIGHTING DEVICE | 2017 |
|
RU2656610C1 |
LED LAMP | 2023 |
|
RU2823545C1 |
EXPLOSION-PROOF LED LAMP | 2019 |
|
RU2761178C2 |
EXPLOSION-PROOF LED LAMP | 2019 |
|
RU2761177C2 |
EXPLOSION-PROOF LED LAMP AND LIGHT-EMITTING ELEMENT FOR IT | 2019 |
|
RU2761180C2 |
LED LANTERN AND HEAT-REMOVING PROFILE AS ITS CASING | 2013 |
|
RU2561712C2 |
Authors
Dates
2023-04-12—Published
2022-06-06—Filed