LED Light Source Plate With Inverted DIP Switch Layout
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing LED lighting devices face challenges in providing flexible and space-efficient configurations that allow for easy installation and cost-effective manufacturing while maintaining functionality and aesthetics.
Innovation Solution
The implementation of an inverted DIP switch with a manual lever extending outward from the side opposite to the light-emitting direction, eliminating the need for transition components and reducing the overall volume and cost of the lighting apparatus.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If a traditional DIP switch with transition components is used, then the switch can be electrically connected to the driver circuit, but the overall volume and device complexity increase
Solution Approach 1:
The patent merges the DIP switch module directly with the driver circuit by having the switch electrode electrically connected to the driver circuit without transition components. This integration eliminates separate connection elements and reduces overall device volume while maintaining electrical functionality.
Solution Approach 2:
The patent extracts and eliminates the transition components from the traditional DIP switch configuration. By removing these intermediate elements and directly connecting the switch electrode to the driver circuit, the device complexity is reduced while preserving the essential switching function.
2Ease of operation
If a manual lever extending outward from the back side is used, then user control is enhanced and operation is easier, but the installation complexity increases
Solution Approach 1:
The patent inverts the traditional switch handle orientation by extending the manual lever from the back side of the light source plate rather than the front. This inversion provides better user access and control while the lever passes through the light source plate to achieve the desired extension, simplifying the overall installation process.
3Ease of manufacture
If the switch electrode is electrically connected to the driver circuit without transition components, then manufacturing cost is reduced and device simplicity is improved, but connection reliability may be compromised
Solution Approach 1:
The switch electrode is directly integrated with the driver circuit through electrical connection without transition components. This merging approach reduces manufacturing steps and costs while the direct connection maintains reliability by eliminating potential failure points associated with additional connection elements.
Data Source
AI summary
A lighting apparatus includes a LED light source, a driver circuit, a light source plate and a manual switch module. The LED light source and the driver circuit are mounted on a front side. The light source plate has a switch hole. The manual switch module has a switch body, a switch electrode, a movable area, and a manual lever. The manual lever passes through the switch hole and protruding above a back side of the light source. The switch body is disposed on the front side of the light source plate. The switch electrode is attached on the front side of the light source plate and electrically connected to the driver circuit. The manual lever is movable within the movable area to adjust a setting of the driver circuit.