Light Guide Redirects Device Alerts Through Enclosure
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional accessories for electronic devices often obstruct light sources, preventing users from receiving visual notifications such as flashing lights or alerts, as these lights are blocked and not visible when the device is housed within the accessory.
Innovation Solution
A light-collecting accessory with a housing and a light guide that redirects light emitted from the electronic device to the outer surface, allowing visual notifications to be visible to the user, even when the device is enclosed, by using a light guide communicatively coupled to the housing with one end exposed on the outer surface and the other end on the inner surface, enabling light to pass through and be directed outward.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the accessory houses the electronic device in an enclosed housing, then the device is protected and organized, but the light sources are obstructed and visual notifications become invisible
Solution Approach 1:
A light guide is introduced as an intermediary component between the light source inside the housing and the external environment. The light guide has a first end positioned near the light source and a second end extending to an outer surface of the housing, allowing light to be transmitted through the housing structure to make visual notifications visible from the outside while maintaining device protection.
2Object-affected harmful factors
If the accessory provides full enclosure for the device, then protection is maximized, but light transmission is blocked
Solution Approach 1:
The light guide serves as a mediator that allows light to pass through the enclosing housing structure. By positioning the light guide within the housing and extending it to an outer surface, the housing can remain substantially enclosed for protection while the light guide creates a controlled pathway for light transmission without compromising the overall protective function.
3Ease of operation
If conventional accessories are used to house the device, then the device is secured, but additional components are needed to redirect light
Solution Approach 1:
The light guide functionality is merged with the housing structure itself. The light guide is integrated into the housing, with its second end extending to an outer surface of the housing, combining the protective enclosure function with the light transmission function in a single integrated structure, thereby eliminating the need for separate light redirection components.
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
Ensures that visual notifications from the electronic device are visible to the user, enhancing user awareness of incoming messages or alerts without the need for additional components to direct or redirect light, thus addressing the obstruction issue in conventional accessories.
Implementation Method 1
A light-collecting accessory for an electronic device includes a light guide that redirects light emitted from the electronic device to an outer surface of the accessory
Data Source
AI summary
A light-collecting accessory for an electronic device includes a housing having an outer surface and an inner surface. The housing can form an opening adapted to receive the electronic device. A light guide is communicatively coupled to the housing. The light guide can have a first end and a second end. The first end can be communicatively coupled to the outer surface of the housing. The second end can be communicatively coupled to the inner surface of the housing. In the event the electronic device resides in the opening of the housing, light emitted from the electronic device passes from the second end of the light guide to the first end of the light guide.