Glasses-Mounted Lighting Device With Elastic Clip Mounting
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Solution Overview
Problem
Conventional lighting devices mounted on headwear, such as hats or headbands, require users to wear the accessory, limiting flexibility and convenience.
Innovation Solution
A lighting device designed to be attachable and detachable from glasses using an elastic combining clip system, allowing for easy mounting and demounting, with a rotating lighting part for adjustable illumination control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If lighting devices are fixed to glasses, then the lighting function is provided, but the glasses become integral and cannot be detached
Solution Approach 1:
The mounting system is divided into separate components: mounting parts on the glasses and corresponding receiving parts on the lighting device. This segmentation allows the lighting device to be detached from the glasses while maintaining secure mounting when attached, resolving the contradiction between detachability and mounting stability.
Solution Approach 2:
The mounting mechanism transitions from a fixed integral structure to a dynamic attachable/detachable system. The mounting parts and corresponding structures enable the lighting device to be easily attached and detached, providing both stability when mounted and versatility when needed.
2Ease of operation
If lighting devices are mounted on headwear, then lighting is provided, but the user must wear the accessory continuously
Solution Approach 1:
The lighting device is separated from the glasses into independent components that can be easily attached and detached. This allows users to wear the glasses without the lighting device and attach it only when lighting is needed, enhancing both convenience and flexibility.
Solution Approach 2:
The mounting mechanism is designed to be easily operated by the user without requiring tools or complex procedures. The simple attachable/detachable design enables users to independently mount and detach the lighting device based on their needs.
3Adaptability or versatility
If mounting parts are spaced apart, then the lighting device can be mounted on glasses, but the mounting structure becomes complex
Solution Approach 1:
Multiple mounting parts are integrated into a unified mounting structure that maintains the necessary spacing for glasses mounting while simplifying the overall design. The combining clip integrates the mounting functionality into a cohesive structure, reducing complexity while preserving adaptability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Provides flexible and convenient lighting that can be easily attached and detached from glasses, offering adjustable illumination through the rotating mechanism, enhancing user experience and convenience.
Implementation Method 1
a combining clip connecting the first housing part with the second housing part at a position therebetween and providing an elastic force such that the first and second mounting parts, which are spaced apart from each other, are brought closer to each other
Data Source
AI summary
A lighting device according to an embodiment of the present invention includes a first housing part, a lighting part provided on a front surface of the first housing part, a second housing part provided to be spaced apart from a rear of the first housing part; a first mounting part provided by protruding from a lower part of the first housing part so as to mount the lighting device on the glasses, a second mounting part provided by protruding from a lower part of the second housing part so as to mount the lighting device on the glasses, and a combining clip connecting the first housing part with the second housing part at a position therebetween and providing an elastic force such that the first and second mounting parts are brought closer to each other.