Spring-Biased Heating Tool Cover for Safer Heat-Press Storage
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Solution Overview
Problem
Existing heating tools and heat-pressing machines pose a risk of user injury due to unintentional contact with exposed heating portions and require improved storage solutions.
Innovation Solution
A heating tool with a retractable cover and biasing member that exposes the heating member only when in use, and a heat-pressing machine with a storage recess for the tool, allowing safe handling and storage without a separate insulating member.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the heating portion is exposed to the outside for heating operation, then the heating function is available, but the risk of unintentional contact and user injury increases
Solution Approach 1:
The heating portion is designed to be dynamically movable between an exposed state during heating operation and a retracted state for safety. The cover can be moved forward to expose the heating portion when needed and automatically retracts when not in use, transforming a static dangerous design into a dynamic safe one.
Solution Approach 2:
The biasing member pre-positions the cover in a retracted state before heating operation begins. This preliminary action ensures the heating portion is automatically protected unless deliberately exposed through proper operation, preventing unintentional contact before it can occur.
2Device complexity
If the heating tool is stored in the heat-pressing body without a heat insulating member, then the storage structure is simplified, but the heating tool may transfer heat to the storage portion
Solution Approach 1:
The heating tool incorporates a movable cover that can be retracted to expose the heating portion only when needed. During storage, the cover remains in position, providing inherent thermal isolation without requiring additional insulating materials in the storage compartment.
Solution Approach 2:
The heating tool's own cover structure serves the dual function of both protecting the heating portion during non-use and providing thermal isolation during storage. This self-service approach eliminates the need for separate heat insulating members in the storage portion.
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
Enhances user safety by preventing unintentional contact with the heating member and facilitates convenient storage within the heat-pressing machine, improving overall user convenience and safety.
Implementation Method 1
a biasing member that is attached to the cover and biases the cover toward the normal position
Implementation Method 2
a heating member that is provided inside the cover and is exposed from an opening at a tip of the cover
Data Source
AI summary
A heating tool heating object by pressing against its surface includes a housing, a cover which is provided at a tip of the housing and moves forward and backward relative to the housing to be switched between a normal position and a retracted position in which the cover is retracted from the normal position toward the housing, a biasing member that is attached to the cover and biases the cover toward the normal position, and a heating member that is attached inside the cover and is exposed from an opening at a tip of the cover in accordance with the forward and backward movement of the cover. The heating tool presses the tip of the cover against the surface of the heating object so that the cover is retracted to the retracted position and the heating member is in contact with the surface of the heating object through the opening.