Portable Lighting Apparatus Battery Mount Relocation
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Solution Overview
Problem
Existing portable lighting apparatuses do not facilitate smooth battery replacement, making it inconvenient for users to change batteries without compromising the device's stability or ease of use.
Innovation Solution
A portable lighting apparatus design featuring a guide pipe with a vertically movable pole, a collar, and pivotally connected legs, along with a battery mount located in the upper part of the guide pipe, allowing for easy battery access and replacement while maintaining the device's stability and usability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the battery mount is located in the lower part of the guide pipe, then the apparatus maintains stability, but battery replacement becomes difficult and inconvenient for users
Solution Approach 1:
The battery mount is repositioned from the lower part to the upper part of the guide pipe, changing the spatial dimension of battery access. This allows users to replace batteries from the top without compromising the overall stability of the apparatus, as the tripod structure and collar remain in their stabilizing positions.
Solution Approach 2:
The apparatus is segmented into distinct functional zones: the upper guide pipe area for battery maintenance, the middle collar area for structural support, and the lower tripod legs for stability. This segmentation allows independent optimization of each zone - easy battery access at the top while maintaining stability at the bottom.
2Ease of operation
If the battery mount is made accessible for easy replacement, then user convenience improves, but the structural complexity of the apparatus increases
Solution Approach 1:
The guide pipe serves multiple functions: it provides structural support for the pole, guides vertical movement, and houses the battery mount in its upper portion. This multi-functionality eliminates the need for separate access mechanisms, reducing overall structural complexity while maintaining easy battery replacement capability.
Solution Approach 2:
The battery mount design allows users to independently replace batteries without requiring disassembly of other components or specialized tools. The simple upper-positioned mount enables direct access, making the system self-serviceable and reducing the need for complex mounting mechanisms.
Data Source
AI summary
A user can replace a battery smoothly. A portable lighting apparatus includes a guide pipe, a pole supported on the guide pipe in a manner movable in a vertical direction parallel to a central axis of the guide pipe, at least one light emitter at an upper end of the pole, a collar surrounding the guide pipe, a plurality of legs pivotally connected to the collar, and a battery mount located in an upper part of the guide pipe.