LED panel lamp

A technology of LED panel light and LED light source, which is applied to the damage prevention measures of lighting devices, lighting and heating equipment, instruments, etc., which can solve the problems of inconvenient, easily damaged light source, installation and transportation, etc., to achieve convenient packaging and improve light utilization High rate, good overall effect

Inactive Publication Date: 2017-02-15
ZOPOISE TECH
View PDF6 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides an LED panel light, which is at least used to solve the technical problems in

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • LED panel lamp
  • LED panel lamp
  • LED panel lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments in the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the embodiments of the present invention.

[0034] Please refer to figure 1 , shows the structural diagram of the existing LED panel light, the frame 1 and the back plate 2 are fixedly connected by screws 3, and the light source assembly 7 is directly installed on the frame 1, between the frame 1 and the back plate A diffusion plate 4, a light guide pl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to view more

Abstract

The embodiment of the invention provides an LED panel lamp. The LED panel lamp comprises a back plate, reflector paper, a light guide plate, a diffusion plate, light source assemblies and a frame assembly. The frame assembly comprises a frame and a movable plate, the movable plate is movably assembled on the inner side of the frame, and an extrusion space is formed between the opposite surfaces of the movable plate and the frame; and an expansion piece is assembled in the extrusion space, and the movable plate moves towards the center of the frame through the extrusion counter force of the expansion piece. The back plate is arranged in a covering mode and fixed to the top of the frame. The diffusion plate, the light guide plate and the reflector paper are sequentially arranged between supporting parts of the frame and the back plate in a laminating mode, and the reflector paper is tightly attached to the inner side of the back plate. The light source assemblies are assembled on the side surface, facing the light guide plate, of the movable plate. Each light source assembly comprises an aluminum substrate, an LED light source and partition strips arranged on the two sides of the LED light source in a spaced mode. The LED light sources and the partition strips are arranged on the aluminum substrates. The partition strips are attached to the ends of the light guide plate, and the thickness of the partition strips is larger than that of the LED light sources. A gap is formed between the end of the light guide plate and the end of each LED light source.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of lighting fixtures, in particular to an LED panel light. Background technique [0002] In the technical field of lighting fixtures, LED panel lights are widely embedded in ceilings, walls and installation surfaces. LED light passes through a light guide plate with high light transmittance to form a uniform plane luminous effect, with good illuminance uniformity and soft light. , Comfortable yet bright, can effectively relieve eye fatigue, so it is deeply loved by people. [0003] However, the light source of the existing LED panel light is often in direct contact with the light guide plate, so in the process of packaging, transportation and installation of the lamp, the light source is often damaged due to the force on the light source; in addition, the existing LED The frame of the panel light is usually spliced ​​by aluminum profiles, and the power supply of the existing LED panel ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F21S8/00F21V8/00F21V13/12F21V15/00F21V17/10F21V19/00F21Y115/10
CPCF21S8/00F21V13/12F21V15/00F21V17/10F21V19/001F21V2200/20
Inventor 皮远军赵保红
Owner ZOPOISE TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap