Segmented Bit Holder with Magnetic Attachment
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Solution Overview
Problem
Existing bit holders are bulky and inefficient for storing and accessing multiple tool bits on construction sites, making it difficult for workers to quickly retrieve the needed bits, leading to reduced work efficiency.
Innovation Solution
A compact bit holder with longitudinally oriented compartments, a retention member for securing bits, and a magnetic member for attaching to metal surfaces, allowing easy storage and access to multiple tool bits.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional bit holders are used to store multiple bits, then the bits can be stored together, but the holder becomes bulky and bits are difficult to access quickly
Solution Approach 1:
The bit holder is divided into multiple individual compartments, each designed to hold a single bit. This segmentation allows bits to be stored separately in organized rows, making them easily accessible while maintaining a compact overall structure. The compartments are arranged to maximize space efficiency while allowing quick visual identification and retrieval of specific bits.
2Reliability
If bits are stored in a container, then they are protected from loss, but the holder is bulky and takes up space
Solution Approach 1:
Individual compartments provide separate secure storage for each bit, preventing loss while maintaining a compact footprint. The segmented design allows the holder to be small yet reliable, with each compartment acting as an independent retention space.
Solution Approach 2:
Multiple compartmentalized storage spaces are merged into a single integrated holder unit that can be attached to tool handles. This combining approach provides secure bit retention while maintaining a compact, space-efficient design that fits on portable equipment.
3Adaptability or versatility
If multiple bits are stored in one holder, then access to various bits is possible, but the holder becomes complex and difficult to operate
Solution Approach 1:
The holder uses simple segmented compartments arranged in an organized pattern, allowing multiple bit types to be stored without creating structural complexity. Each compartment is a straightforward recessed space, making the overall design simple despite accommodating various bits.
Solution Approach 2:
The holder design incorporates universal features such as standardized compartment dimensions and attachment mechanisms that work with different tool types. This multi-functionality allows the same holder structure to accommodate various bit varieties while maintaining design simplicity.
4Ease of operation
If bits are kept in a traditional holder, then they are stored together, but the holder cannot be easily attached to tools or surfaces
Solution Approach 1:
The attachment mechanism is merged with the holder body as an integrated feature rather than a separate component. This combining approach enables easy attachment to tool handles or metal surfaces without adding structural complexity, as the attachment feature becomes part of the holder's basic design.
Solution Approach 2:
The patent employs magnetic attachment as a substitution for traditional mechanical fastening systems. This magnetic mechanism provides easy attachment and detachment without requiring complex mechanical components, screws, or clips, thereby simplifying the overall device while improving 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
The bit holder provides a secure, compact, and easily accessible storage solution for multiple tool bits, enhancing work efficiency by allowing quick retrieval and attachment to metal surfaces like scaffolding or ladders.
Implementation Method 1
a retention member that exerts a tension force upon the bit for releasably retaining the bits within the holder
Implementation Method 2
a magnetic member engaged with the base for allowing the base to be removably attached to a metal surface for storage
Implementation Method 3
a base exterior having an abrasive surface for increasing the coefficient of friction and enabling the bit holder to be easily held by a user
Data Source
AI summary
A bit holder, comprising a base having a plurality of longitudinally oriented bit compartments for releasably storing multiple tool bits, a retention member positioned on the outside of the base for releasably retaining the tool bits within the base, and a magnetic member engaged with the base for allowing the base to be removably attached to a metal surface for storage.