Grilling Tongs with Integrated Flashlight for Shadow-Free Illumination
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Solution Overview
Problem
Existing outdoor grilling tools lack the ability to automatically aim a light beam directly to the cooking area, particularly in low light conditions such as evening cooking.
Innovation Solution
A grilling tool with pivotally connected arms and a mounted flashlight that can be actuated between open and closed positions, allowing the light beam to be directed towards the distal ends of the arms, which are configured to be adjacent to the light beam in the open position, minimizing shadows and providing illumination for cooking.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If a flashlight is mounted to the grilling tool, then illumination is provided for cooking in low light conditions, but the light beam may create shadows that reduce cooking visibility
Solution Approach 1:
The flashlight is mounted on the movable grilling tool arms, allowing its position and orientation to dynamically adjust as the arms move between open and closed positions. This dynamic mounting enables the light beam to track and illuminate the cooking surface without creating shadows from the tool itself.
Solution Approach 2:
The flashlight is positioned and oriented in advance during tool design so that when the arms are in the open position, the light beam is pre-aligned to illuminate the cooking surface from an optimal angle that minimizes shadow creation.
2Device complexity
If the flashlight is mounted inside the tongs, then the light source is protected and compact, but the switch accessibility becomes limited
Solution Approach 1:
An electrical switch is introduced as an intermediary component that bridges the flashlight (mounted inside the tongs) and the user's control needs. The switch is positioned on the exterior of the tongs, allowing users to easily access and operate it while the flashlight remains protected inside.
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
Enables efficient and shadow-free illumination of the cooking surface in low light environments, enhancing cooking accuracy and usability in outdoor settings.
Implementation Method 1
a flashlight may be mounted to an interior of the tongs. The flashlight may have an electrical switch that is configured to be accessed from an exterior of the tongs and actuated between on and off positions
Data Source
AI summary
A grilling tool may include tongs having arms and a hinge that pivotally connects proximal ends of the arms to each other. The arms may be configured to be moved between a closed position wherein distal ends of the arms are in close proximity, and an open position wherein the distal ends of the arms are spaced apart from each other. In addition, a flashlight may be mounted to an interior of the tongs. The flashlight may have an electrical switch that is configured to be accessed from an exterior of the tongs and actuated between on and off positions. The flashlight may include a body with a body axis, a head at a distal end of the body, and the head has a head axis that is not co-axial with the body axis. The distal ends of the arms may be located adjacent fringes of a light beam.