Equipment for protecting LED downlight by adjusting illumination angle force

A technology of LED downlight and illumination angle, which is applied in the direction of lighting and heating equipment, components of lighting devices, and damage prevention measures of lighting devices, etc.

Active Publication Date: 2020-10-23
海宁海之利照明有限公司
View PDF10 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for protecting LED downlights by adjusting the illumination angle, which has the advantages of adjusting the illumination angle and automatically protecting the lamp body, and solves the problem of the LED light illumination angle and automatic protection of the lamp body. The problem

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
  • Equipment for protecting LED downlight by adjusting illumination angle force
  • Equipment for protecting LED downlight by adjusting illumination angle force
  • Equipment for protecting LED downlight by adjusting illumination angle force

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-5 , a device for protecting LED downlights by adjusting the angle of light, including a support frame 1, a frame 2 is movably connected to the right end of the front of the support frame 1, a mounting seat 3 is movably connected to the upper front of the support frame 1, and the mounting seat 3 Outer frame 4 is sleeved on the outside of the bottom, and the top left side of the outer frame 4 is movably connected with a slider 5 , the right ...

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

No PUM Login to view more

Abstract

The invention relates to the technical field of LED lamps, and discloses equipment for protecting an LED downlight by adjusting illumination angle force. The equipment is characterized in that a corecomponent drives a main shaft to operate; a screw rod on the outer side of the lower end of the main shaft runs; the core component is meshed with a disc at the left end, so that the disc operates therewith; a round rod accessory is arranged at the axis of the disc; the round rod accessory is inserted into the disc and is movably connected with a metal rotating disc; teeth matched with the disc are arranged on the metal rotating disc; the teeth on the metal rotating disc interact with the disc to generate driving force; and through matched use of the metal rotating disc and the disc, the discrotates on a groove in the metal rotating disc at a constant speed, so that the lamp body fixedly connected above the metal rotating disc has the function of automatically adjusting the illumination angle, and the problem that eyes are uncomfortable at the moment when the lamp is just turned on when a user enters a house is solved.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a device for protecting LED downlights by adjusting the angle of illumination. Background technique [0002] LED lights originated in the 1960s. It is an electroluminescent semiconductor material chip, which is solidified on the bracket with silver glue or white glue. It has energy saving, long life, solid-state packaging, environmental protection and no mercury, and an integrated design of lens and lampshade. And other characteristics, as a current-driven low-voltage unidirectional conductive device, LED lights have gradually entered every household with the continuous advancement of technology. [0003] When the existing LED downlights are in use, they cannot prevent glare well, especially when people just enter the house from the outside or just turn on the light, they are easy to look directly at the light, which has an impact on the health of human eyes and leads to visual...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V15/00F21V14/00F21V25/00F21Y115/10
CPCF21S8/00F21V14/00F21V15/00F21V25/00F21Y2115/10
Inventor 朱钱江
Owner 海宁海之利照明有限公司
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