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

LED lamp and table lamp

A technology of LED lamps and LED light sources, applied in the field of LED lamps, can solve the problems that the lamps cannot adjust the size of the light spot according to the needs, and cannot be adjusted.

Inactive Publication Date: 2011-05-11
CE LIGHTING
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the distance between the lens and the LED of the existing LED lamps with lenses is fixed and cannot be adjusted according to the needs, so that the spot size cannot be adjusted according to the needs when the lamps are used in different occasions.

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 lamp and table lamp
  • LED lamp and table lamp
  • LED lamp and table lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Such as Figure 1 to Figure 5As shown, the table lamp of the present invention includes a bracket 300 and an LED lamp 100, and the LED lamp 100 is placed on the bracket 300; the LED lamp includes a lamp body and a power cord 200, and an LED light source 3 , the main body of the lamp is also provided with an angle control switch 9, the angle control switch 9 is connected to the power line 200, the angle control switch 9 is a ball switch, of course, a mercury switch with angle control can also be used. Other switches; the main body of the lamp includes a rear seat 1, a rear lamp body 4, a front lamp body 7, a lens bracket 5, a lens 6, an adjustment ring 8, and a limit screw 2, and the rear seat 1 is provided with a threading hole 11, The power cord 200 is led out through the threading hole 11, and the wiring is simple and convenient. The tail of the rear seat 1 is provided with a handle 12, so that the LED lamp 100 is easy to take, place and install, and is easy to assemb...

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 discloses an LED lamp capable of achieving on and off according to different arrangement angles and a table lamp including the LED lamp. The table lamp comprises a bracket (300), and an LED lamp (100) arranged on the bracket (300), wherein the LED lamp (100) includes a lamp main body and a power line (200); an LED light source (3) is arranged inside the lamp main body; and an angle control switch (9) is also arranged in the lamp main body and is connected with the power line (200). The LED lamp and the table lamp can be widely used in the field of luminaire.

Description

technical field [0001] The invention relates to an LED lamp and a desk lamp comprising the LED lamp. Background technique [0002] Because of its outstanding features of high efficiency, energy saving and environmental protection, LED is being used more and more widely in various occasions as a new type of light source. The control of turning on and turning off the lights of the existing LED lamps is carried out through external manual switches, and some are automatically switched on and off by light control switches, but there is no lamp that can be controlled to turn on and turn off the lights according to different placement angles. . In addition, existing LED lamps are equipped with a light-condensing lens in the direction of light emission of the LED to control the angle of light emission and make the size of the light spot irradiated to a predetermined distance meet the design requirements. However, the distance between the lens and the LED of the existing LED lamps ...

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 Patents(China)
IPC IPC(8): F21V23/04F21V14/06F21S2/00F21Y101/02F21K9/23F21K9/238F21Y115/10
Inventor 魏永纲王晓峰
Owner CE LIGHTING
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