Pivoting Soldering Tool Head for Multi-Angle Use
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Solution Overview
Problem
Conventional soldering tools lack versatility in orientation, limiting their application in various situations, and often require separate tools for different tasks due to fixed configurations.
Innovation Solution
A soldering tool with a movable head portion that can switch between coaxial and non-coaxial orientations relative to the handle, powered by a rechargeable battery pack interchangeable with other power tools, allowing for multiple configurations and extended use with different battery packs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional soldering tools use a fixed configuration (either soldering iron-type or soldering gun-type), then the tool structure is simple and easy to manufacture, but the tool lacks versatility and cannot adapt to different soldering situations
Solution Approach 1:
The head portion is made movable relative to the handle portion through a pivot mechanism, allowing the tool to dynamically change between soldering iron-type orientation (coaxial) and soldering gun-type orientation (non-coaxial). This dynamic configuration enables a single tool to perform multiple soldering tasks that previously required separate fixed tools.
2Ease of operation
If soldering tools are designed with fixed orientations, then the device complexity is low, but the ease of operation is reduced when different soldering orientations are needed
Solution Approach 1:
The pivot mechanism allows the head portion to be easily rotated between orientations, providing operational flexibility without requiring multiple separate tools. The mechanical design includes features like detent positions or friction engagement to maintain selected orientations during use.
Solution Approach 2:
The soldering tool is designed to perform multiple functions by accommodating both soldering iron-type and soldering gun-type orientations, eliminating the need for users to maintain separate tools for different soldering applications.
3Productivity
If soldering tools use non-interchangeable power sources, then the tool design is simpler, but the productivity is reduced due to inability to extend use with different battery packs
Solution Approach 1:
The soldering tool accepts universal power tool battery packs that can be interchanged with those used in other power tools. This allows users to extend battery life by swapping packs and maintains consistency across a family of power tools, improving productivity without significant design complexity.
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 quick adaptation to different soldering orientations and extended use with interchangeable battery packs, enhancing versatility and convenience in soldering tasks.
Implementation Method 1
a heated metal tip that is heated by a resistive heating element electrically connected to a power source
Data Source
AI summary
A soldering tool includes a housing having a handle portion defining a first longitudinal axis, and a head portion coupled to the handle portion and defining a second axis. The soldering tool further includes a heating element coupled to the head portion for movement therewith. The head portion is movable relative to the handle portion between a first orientation in which the second axis is coaxial with the first axis, and a second orientation in which the second axis is non-coaxial with the first axis.