Wall-Mounted Toolbox Fastening Structure for Secure Vertical Storage
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Toolboxes placed on the floor often lead to tools becoming lost, unorganized, or prone to breakage, necessitating a secure method to attach them to a vertical wall for better organization and protection.
Innovation Solution
A tool box fastening device comprising a first fastening structure with a mounting base and coupling unit, and a second fastening structure with a coupling base, featuring a center shaft and locking bars, allowing secure attachment of multiple toolboxes to a vertical wall or upright support, with reinforcing elements for stability and load-bearing capacity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If tool boxes are placed on the floor for storage, then they are easily accessible, but tools may become lost, unorganized, or prone to breakage
Solution Approach 1:
The patent transitions tool box storage from horizontal floor placement to vertical wall mounting, utilizing the vertical dimension to improve organization and security while maintaining accessibility. The fastening device enables stable vertical arrangement of tool boxes at different elevations.
Solution Approach 2:
The fastening device is divided into multiple functional components: a mounting base for wall attachment, a coupling unit with center shaft and locking bars for connection, and a coupling base for tool box attachment. This segmentation allows each component to perform its specific function effectively.
2Reliability
If multiple tool boxes are fastened to a vertical wall, then organization and protection are improved, but the fastening device must support heavy loads
Solution Approach 1:
The mounting base incorporates reinforcing elements and a robust structure specifically at the wall attachment points to distribute and bear the heavy load of multiple tool boxes. The coupling unit features a center shaft and locking bars that provide localized strength where connection forces are applied.
Solution Approach 2:
The mounting base integrates multiple functions: wall mounting capability, structural reinforcement for load bearing, and coupling structure integration. This merging of functions into a single component simplifies the overall design while maintaining strength.
3Strength
If a secure fastening structure is designed with reinforcing elements, then load-bearing capacity is improved, but device complexity increases
Solution Approach 1:
The coupling unit serves multiple purposes: it connects the mounting base to the coupling base, provides locking mechanism through locking bars, and enables both secure attachment and potential detachment. The center shaft acts as both a structural support and a guide for the locking bars.
Solution Approach 2:
The locking bars are positioned within the coupling unit structure, nested between the center shaft and the coupling base. This nested arrangement allows the locking mechanism to be integrated within the existing structural framework rather than adding separate external components.
4Productivity
If multiple tool boxes are stacked at different elevations, then storage efficiency is enhanced, but the fastening device must maintain stability
Solution Approach 1:
The mounting base is pre-installed on the wall at predetermined elevations before tool boxes are attached. This preliminary positioning ensures proper spacing and alignment for multiple tool boxes, facilitating efficient vertical stacking while maintaining system stability.
Solution Approach 2:
The coupling unit acts as an intermediary component between the mounting base and the coupling base. It transfers and distributes the weight and forces from the tool boxes to the wall-mounted base, ensuring stability across multiple elevated positions.
Data Source
AI summary
Disclosed is a tool box set fastener, which include a first fastening structure, which has mounting base fixedly fastened to a vertical wall or upright support and a coupling unit formed integral with the mounting base, and a second fastening structure, which is connectable to a tool box set to secure the tool box set to the first fastening structure and has a coupling base connectable to the coupling unit of the first fastening structure.