Unlock instant, AI-driven research and patent intelligence for your innovation.

led bulb lamp

A technology of LED bulb lamp and LED light source, applied in the field of LED lighting, can solve the problems of inconvenient assembly and production, complicated LED lamp manufacturing process, etc., and achieve the effect of simple structure

Active Publication Date: 2015-10-21
LEEDARSON IOT TECH INC
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although this method can increase the brightness of the side of the LED lamp, multiple LED chips need to be welded on each side of the bracket, which makes the manufacturing process of the LED lamp complicated and inconvenient for assembly and production

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 bulb lamp
  • led bulb lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] figure 1 It is a front perspective exploded view of an LED bulb lamp 100 according to the first embodiment of the present invention. The LED bulb lamp 100 includes a lamp head body 10 , two light source boards 20 , a bulb shell 30 and a plurality of vertical LED light sources 24 . The two light source boards 20 are arranged adjacent to each other to form a V-shaped structure, and are roughly vertically arranged in the middle of the top of the lamp head body 10 . The vertical LED light sources 24 are arranged on the top of the lamp body 10 and surround the two light source boards 20 . The bottom of the bulb shell 30 is fixed on the lamp body 10 to cover the top of the lamp body 10 to house the two light source boards 20 and the vertical LED light sources 24 .

[0018] Please refer to figure 1 , each light source board 20 incl...

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

An LED bulb lamp comprises a lamp head body, a lamp bulb shell and two light source plates. The light source plates are roughly and perpendicularly arranged in the middle of the top of the lamp head body, and the lamp bulb shell is covered at the top of the lamp head body. Each light source plate comprises a base plate and a first lighting face arranged on the lateral surface of the base plate. One side edges of the base plates of the light source plates are arranged adjacently to enable the light source plates to form a V-shaped structure. The first light face of each light source face is arranged on the one side away from the other light source plate. One of the light source plates further comprises a second lighting face, the second lighting face is arranged on one side facing the other light source plate, and the first lighting face and the second lighting face are respectively provided with an LED light source.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to an LED bulb lamp. Background technique [0002] In recent years, the application of LED chips as light sources in the field of indoor lighting has developed rapidly. People are constantly exploring a way to overcome the problem of small LED light distribution angles. For traditional LED bulbs, the light distribution angle is generally less than 180 degrees. In order to increase the luminous angle, people try to arrange the light source on the multi-faceted column. For example, the date of authorization announcement is October 31, 2012, and the Chinese utility model patent with the patent number 201220060615.X discloses a high-efficiency and large-angle LED bulb. The high-efficiency large-angle LED light bulb includes a base shell, a lamp cap located at the bottom of these base shells, a constant current power supply installed inside these base shells, a cover plate covering the top...

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): F21S2/00F21V19/00F21Y101/02F21K9/232F21K9/66F21Y115/10
Inventor 李甫文
Owner LEEDARSON IOT TECH INC
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com