Hand Tool Holder With L-Shaped Mounting for Detachable Tool Parts
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Solution Overview
Problem
Conventional hand tool sets have limited assembly positions, restricted movement, and lack versatility due to pivotally connected tool parts, leading to restricted rotation and detachment issues.
Innovation Solution
A hand tool holder with L-shaped grooves and mounting portions allows for removably mounting tool parts, providing multiple operational modes and independent operation, and includes sliding mechanisms for additional tool parts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If tool parts are pivotally connected with support members, then tool parts can be stored in the grip body, but the assembly position and movement of tool parts are limited
Solution Approach 1:
The tool part is divided into a first end and a second end, with the first end featuring a first mounting portion that can be selectively mounted to different mounting portions on the grip body. This segmentation allows the tool part to be assembled at multiple positions without requiring a complex pivot shaft structure throughout, thereby increasing assembly position versatility while reducing overall structural complexity.
Solution Approach 2:
The tool part is designed with a first mounting portion that can be selectively mounted to different mounting portions on the grip body, allowing dynamic reconfiguration of the tool part's position and orientation. This dynamic mounting capability enables multiple assembly positions and operational modes without requiring a fixed, complex pivot shaft structure.
2Adaptability or versatility
If tool parts are pivotally mounted on pivot shafts, then tool parts can be stored and rotated, but the tool parts cannot be detached from the grip body
Solution Approach 1:
The tool part is segmented with a first mounting portion that can be selectively disconnected from the grip body's mounting portions. This segmentation enables the tool part to be easily detached when not in use, improving adaptability while maintaining ease of operation during use through the selective mounting mechanism.
Solution Approach 2:
The selective mounting mechanism allows the tool part to dynamically transition between attached and detached states. The first mounting portion can be selectively connected to or disconnected from the mounting portions on the grip body, providing both detachment capability and operational mobility without requiring complex pivot shaft structures.
3Stability of the object's composition
If tool parts are pivotally connected, then tool parts can be stored in the grip body, but the axis of tool parts is easily rotated and shifted during operation
Solution Approach 1:
The tool part is segmented with a first mounting portion that provides a stable connection point on the grip body. This segmented mounting structure maintains the axis stability of the tool part during operation while still allowing for operational flexibility through the selective mounting mechanism, preventing unwanted rotation and shifting.
Solution Approach 2:
The first mounting portion is designed with specific local qualities that provide stable engagement with the mounting portions on the grip body. This localized stable connection maintains the tool part's axis stability during operation, while the overall selective mounting system preserves operational flexibility.
4Adaptability or versatility
If grip body is only pivotally connected with tool parts, then tool parts can be stored, but the grip body cannot be assembled with other tool parts
Solution Approach 1:
The grip body is designed with multiple mounting portions that can universally accommodate different tool parts. The first mounting portions on various tool parts can be selectively mounted to these universal mounting portions on the grip body, enabling the grip body to be assembled with multiple different tool parts and configurations without requiring complex specialized structures.
Solution Approach 2:
The mounting portions on the grip body are segmented into multiple distinct locations, each capable of receiving different tool parts. This segmentation enables the grip body to be assembled with various tool parts in different positions and configurations, increasing versatility while maintaining manageable structural complexity through standardized mounting interfaces.
Data Source
AI summary
A hand tool holder includes a holder body including a first face, a second face, a third face, and a fourth face. The holder body is provided with at least one first groove arranged on the second face and the third face. The at least one first groove includes a first recessed portion, a first connecting portion, and a first mounting portion which are connected to construct an L-shaped channel. The holder body is provided with at least one second mounting portion connected to the first connecting portion. The holder body is provided with a fifth face. The at least one second mounting portion has an opening connected to the fifth face. The first recessed portion has an opening connected to the fifth face.