Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Novel double-color-temperature AC light source LED module

A technology of LED module and dual color temperature, which is applied in the direction of light source, light source fixation, semiconductor devices of light-emitting elements, etc., can solve the problems of low automation, low installation efficiency, difficult adjustment, etc., and achieve easy control, easy installation, and prevent heat attenuation Effect

Active Publication Date: 2021-11-30
深圳市同一方光电技术有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a new dual-color temperature AC light source LED module, which has the advantages of easy adjustment, high efficiency, and high automation, and solves the problems of difficult adjustment, low installation efficiency, and low automation

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
  • Novel double-color-temperature AC light source LED module
  • Novel double-color-temperature AC light source LED module
  • Novel double-color-temperature AC light source LED module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see Figure 1-Figure 4 , a new dual-color temperature AC light source LED module, including a dimming mechanism 2, the dimming mechanism 2 includes a fixed plate 21, the surface of the fixed plate 21 is fixedly connected with a detector 22, and the outer side of the fixed plate 21 is fixedly connected with a fixed shell One 23, the inside of the fixed shell one 23 is fixedly connected with the lamp tube 24, the side of the lamp tube 24 is fixedly connected with the expansion shell 25, the inside of the expansion shell 25 is slidingly connected with the piston rod 26, and the end of the piston rod 26 away from the expansion shell 25 is movable The piezoelectric assembly 27 is connected, the interior of the piezoelectric assembly 27 is fixedly connected with a wire 28, the outside of the wire 28 is fixedly connected with a fluorescent plate 29, and the inside of the expansion shell 25 is provided with mercury. Therefore, the liquid crystal inside the conductive glass 4 rea...

Embodiment 2

[0030] see Figure 1-Figure 4 , a new dual-color temperature AC light source LED module, including a dimming mechanism 2, the dimming mechanism 2 includes a fixed plate 21, the surface of the fixed plate 21 is fixedly connected with a detector 22, and the outer side of the fixed plate 21 is fixedly connected with a fixed shell One 23, the inside of the fixed shell one 23 is fixedly connected with a lamp tube 24, the side of the lamp tube 24 is fixedly connected with an expansion shell 25, the inside of the expansion shell 25 is provided with mercury, and the inside of the expansion shell 25 is slidably connected with a piston rod 26, The end of the piston rod 26 away from the expansion shell 25 is movably connected to a piezoelectric assembly 27, the inside of the piezoelectric assembly 27 is fixedly connected to a wire 28, and the outside of the wire 28 is fixedly connected to a fluorescent plate 29. Therefore, the liquid crystal inside the conductive glass 4 realizes The tem...

Embodiment 3

[0032] see Figure 1-Figure 4, a new dual-color temperature AC light source LED module, including a dimming mechanism 2, the dimming mechanism 2 includes a fixed plate 21, the surface of the fixed plate 21 is fixedly connected with a detector 22, and the outer side of the fixed plate 21 is fixedly connected with a fixed shell One 23, the inside of the fixed shell one 23 is fixedly connected with a lamp tube 24, the side of the lamp tube 24 is fixedly connected with an expansion shell 25, the inside of the expansion shell 25 is provided with mercury, and the inside of the expansion shell 25 is slidably connected with a piston rod 26, The end of the piston rod 26 away from the expansion shell 25 is movably connected to a piezoelectric assembly 27, the inside of the piezoelectric assembly 27 is fixedly connected to a wire 28, and the outside of the wire 28 is fixedly connected to a fluorescent plate 29. Therefore, the liquid crystal inside the conductive glass 4 realizes The temp...

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 modules, and discloses a novel double-color-temperature AC light source LED module. The LED module comprises a dimming mechanism, the dimming mechanism comprises a fixing plate, the surface of the fixing plate is fixedly connected with a detector, the outer side of the fixing plate is fixedly connected with a first fixing shell, the interior of the first fixing shell is fixedly connected with a lamp tube, the side surface of the lamp tube is fixedly connected with an expansion shell, and the interior of the expansion shell is slidably connected with a piston rod. According to the novel double-color-temperature AC light source LED module, the temperature and voltage adjustable characteristic of negative refraction is achieved through the liquid crystal in conductive glass, two ends of the conductive glass adapt to the external light intensity change through temperature and voltage adjustment and control, part of emitted light is subjected to negative reflection through the liquid crystal, the light-emitting loss is reduced, the installation is simple and convenient, open-loop control is achieved, the influence on human health is reduced, zooming and light condensation are achieved without manually rotating a rotating ring or through a mechanical power source, and the production and assembling efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of LED modules, in particular to a novel dual-color temperature AC light source LED module. Background technique [0002] The AC light source LED module in the prior art has the following problems: [0003] First, the light-emitting angle of the LED module in the prior art is limited, and part of the emitted light is optically divergent, resulting in large light loss and light leakage. The existing technology uses lens reflection to solve this problem, and the reflection angle is fixed. , it is difficult to adjust, and the angle control is poor. At the same time, due to the process problem of the LED, a yellow circle will be generated during the zooming process, and the blue light emitted by the LED chip cannot be filtered, which will affect human health. The existing anti-blue light zoom device still needs Manual or mechanical power source rotates the rotating ring to achieve zooming and focusing, and the ...

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): F21V14/00F21V9/00F21V9/32F21V29/70F21Y115/10
CPCF21V14/003F21V9/00F21V9/32F21V29/70F21Y2115/10Y02B20/30
Inventor 蒋小竹刘建强陈清国李静
Owner 深圳市同一方光电技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com