Knob light guide ring structure and light control method thereof
A light guide ring and knob technology, applied in the direction of optics, light guide, light source, etc., can solve the problems of light guide uniformity, light guide efficiency reduction, limited internal structural space, etc., to reduce the number of LED light sources, save product costs, meet The effect of translucency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0031] The knob light guide ring structure and its light control method of the present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings.
[0032] See Figure 1 to Figure 3 , a knob light guide ring structure, which includes a PCB board 100, and an encoder 200 and two vertical LED lights 300 mounted on its upper surface, the encoder 200 is arranged in the middle of the two LED lights 300, the encoder A knob assembly 600 is fixed on the rotating shaft at the top of the 200.
[0033] Preferably, a lower light guide 400 and an upper light guide 500 are connected between the knob assembly 600 and the PCB 100 and are coaxial with the encoder 200 , and the lower light guide 400 is fixed on the upper surface of the PCB 100 On the surface, the upper light guide 500 is fixed above the lower light guide 400 , and the rotary shaft of the encoder 200 can pass through the lower light guide 400 and the upper light guide 5...
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