Radiating method of array LED (Light Emitting Diode) light source panel and structure
A technology of LED light source and heat dissipation method, applied in the direction of light source, plane light source, point light source, etc., can solve the problems of increasing the production cost of the panel and the complicated process, so as to solve the problem of uneven heat distribution, prolong the service life and reduce the temperature rise. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0022] Example: see image 3 , Figure 4 or Figure 5 , a method for dissipating heat from an array LED light source panel, in which a number of LEDs 2 are arranged on the light source panel 1 to form an LED ring with an array structure of more than two rings outward from the center, and the adjacent inner and outer LED rings on the heat dissipation panel 1 are provided with With the matching heat insulation groove 3, each LED and the corresponding heat insulation groove form a heat dissipation channel so that the heat can be quickly transferred to the back of the panel. The light source panel 1 is a printed board such as an aluminum substrate that is round in shape as a whole, such as image 3 , the LEDs on it are distributed in a ring-shaped array centered on the mounting hole in the center of the substrate, the heat insulation grooves between adjacent LED rings are arranged at the above-mentioned center, and the heat dissipation area corresponding to each LED is the same....
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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