Insert Alignment Tool With Integrated Spirit Level for Device Boxes
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Solution Overview
Problem
The complex and time-consuming process of aligning device inserts for sockets, switches, and the like in device boxes, often resulting in assembly errors that are multiplied across multiple boxes, leading to defective installations that require more time and effort to correct.
Innovation Solution
A tool with a U- or C-shaped cross-section and a marking edge that uses a spirit level and pins to align the marking edge relative to the device socket, allowing for precise horizontal or vertical alignment without the need for complex mechanisms, making it suitable for both skilled and unskilled users.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a spirit level is placed on the device insert to achieve alignment, then the alignment precision is improved, but the complexity of the installation process increases and time is lost due to putting down the spirit level and picking up a screwdriver
Solution Approach 1:
The patent combines the spirit level and the mounting tool into a single integrated device. The spirit level is built into the tool body, eliminating the need to handle separate alignment and mounting tools. This merging resolves the contradiction by maintaining high alignment precision while simplifying the installation process into one continuous operation.
Solution Approach 2:
The tool allows the fitter to pre-align the device insert using the integrated spirit level while still holding the insert, before final mounting. This preliminary alignment action is performed in advance of the mounting operation, ensuring precision is achieved before the insert is fixed in position, thereby avoiding the need to put down alignment tools.
2Measurement precision
If the fitter holds the device insert with one hand and uses a spirit level with the other, then alignment can be achieved, but the process becomes time-consuming and error-prone due to multiple tool transitions
Solution Approach 1:
By integrating the spirit level into the mounting tool, the patent eliminates the need to transition between separate alignment and mounting tools. The fitter uses a single tool for both alignment and mounting operations, significantly reducing installation time while maintaining alignment accuracy through the built-in spirit level.
Solution Approach 2:
The integrated tool enables continuous alignment and mounting operations without interruption. The fitter can maintain the device insert in position while using the spirit level, then immediately proceed to mounting without putting down the tool, ensuring continuous useful action and eliminating time losses from tool transitions.
3Measurement precision
If multiple device boxes are aligned sequentially using traditional methods, then each box can be aligned individually, but assembly errors are multiplied across boxes leading to cumulative alignment defects
Solution Approach 1:
The tool is designed with universal features including multiple spirit levels for different orientations and marking capabilities, allowing consistent alignment procedures to be applied across multiple device boxes. This multi-functionality ensures that the same precise alignment method can be repeatedly applied to maintain cumulative alignment consistency across several boxes.
Solution Approach 2:
The integrated spirit level provides immediate visual feedback on alignment status while the insert is being positioned. This real-time feedback allows the fitter to make adjustments before mounting, ensuring each box is precisely aligned. When applied sequentially to multiple boxes, this feedback mechanism prevents error accumulation by ensuring each individual alignment is correct before proceeding to the next box.
4Strength
If a complex balloon expansion mechanism is used to secure the tool, then the tool can be firmly attached, but the tool becomes difficult to use and may be impossible to insert due to plaster remains or wire obstructions
Solution Approach 1:
The patent extracts the attachment function from a complex balloon expansion mechanism and replaces it with a simple clamp-like structure that can be easily opened and closed. This extracted, simplified attachment mechanism maintains sufficient holding strength while being easily insertable into device boxes even with obstructions like plaster remains or wire ends, thereby resolving the contradiction between attachment strength and ease of operation.
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 easy and precise alignment of device inserts, reducing the likelihood of assembly errors and simplifying the installation process, even in crowded or hard-to-reach areas, by providing a clear guideline for correct positioning and allowing for quick marking and connection of device inserts.
Implementation Method 1
the device for aligning the marking edge has a means with the aid of which the marking edge can be positioned in a predetermined position relative to the device socket
Data Source
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AI summary
The invention relates to a tool for the aligned mounting of device inserts (2) for sockets (3), switches and the like in device boxes (4), with a tool body (5) which has a marking edge (6) and a device (7) for aligning the marking edge (6) relative to the device box (4).