Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

LED lamp

A technology of light-emitting diodes and lamps, which is applied to the semiconductor devices of light-emitting elements, light sources, electric light sources, etc., which can solve the problems of light weight and unstable fixation of lamps, and achieve the effect of ensuring stability

Inactive Publication Date: 2009-06-24
CHAMP TECH OPTICAL FOSHAN +1
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The light body of the traditional light-emitting diode lamp is heavy, which results in a large torque on the connection between the two sides of the fixing frame and the lamp body. Therefore, the rotation of the lamp body easily causes the screws fixed on both sides of the fixing frame to slip, causing the lamp to not be fixed properly. prison

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
  • LED lamp
  • LED lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Such as figure 1 As shown, the LED lamp of the present invention includes a lamp body 10 and a fixing frame 20 pivotally connected to two sides of the lamp body 10 .

[0012] see Figure 2 to Figure 3 , the lamp body 10 includes a rectangular frame 11, a radiator 14 installed on one side of the frame 11, a housing 19 installed on the frame 11 and arranged side by side with the radiator 14, and a radiator 19 installed on the other side of the frame 11. Transparent lamp cover 15. The radiator 14 , the casing 19 , the lamp cover 15 and the frame 11 together define a receiving chamber 110 . The frame 11 is composed of two pairs of side panels 12, 13 vertically connected end to end. The side plate 12 is longer than the side plate 13 . Two screw holes 121 , 123 are spaced apart from the front end of each side plate 12 for mounting the fixing frame 20 . A beam 16 parallel to the side plate 13 is disposed in the middle of the receiving chamber 110 and vertically connected ...

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 a lamp provided with a diode, comprising a lamp body and fixing skeletons fixed at two sides of the lamp body, the lamp body is provided with an enclosed accepting cavity, a plurality of LEDS are accepted into the cavity, the fixing skeletons comprise a fixing workpiece which is pivoted at the two sides of the lamp body and two pivot joint pieces provided with spacing with the fixing workpiece, at each side of the lamp body, the fixing workpiece and the pivot joint pieces can rotate around the pivot joint with the lamp body and cross-lock at different positions to form a tripod structure. Compared with the prior art, the fixing workpiece and pivot joint pieces can cross-lock at different positions, therefore, the lamp body can adjust beam angle, the fixing workpiece and the joint pin pieces lock to form the tripod structure, thus ensuring stability of the installation of the lamp body.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to a light-emitting diode lighting fixture. Background technique [0002] As an efficient light source, light-emitting diodes have many characteristics such as environmental protection, high brightness, power saving, and long life, and have been widely used in various fields. A traditional LED lamp includes a lamp body and a fixing frame fixed on both sides of the lamp body by screws to fix the lamp body on a target position (such as a wall). The lamp body can be rotated around the screw to change its irradiation angle. The light body of the traditional light-emitting diode lamp is heavy, which results in a large torque on the connection between the two sides of the fixing frame and the lamp body. Therefore, the rotation of the lamp body easily causes the screws fixed on both sides of the fixing frame to slip, causing the lamp to not be fixed properly. prison. Contents of the invention [...

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): F21V19/02F21S8/08F21V17/10F21V29/00F21Y101/02F21V29/74F21Y115/10
Inventor 肖旭华刘宜三何立
Owner CHAMP TECH OPTICAL FOSHAN
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
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