Modular Tool Storage Charging Recess for Stackable Coupling
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Solution Overview
Problem
Existing tool storage systems lack efficient integration of power charging capabilities and modular coupling mechanisms for electronic devices, particularly when multiple units are stacked or coupled together.
Innovation Solution
A container with a housing and pivotally coupled top panel featuring a charging recess and coupling recesses, equipped with an inductive charger and a battery interface, allowing for inductive charging of electronic devices and power transfer from rechargeable batteries, while enabling modular coupling with other units.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a charging recess is integrated into the top panel of a modular storage container, then electronic devices can be charged while the container is coupled to other units, but the charging mechanism may interfere with the coupling mechanism when devices have protective covers
Solution Approach 1:
The patent resolves the interference between charging and coupling mechanisms by introducing a depth dimension. The coupling recesses are positioned at a first depth from the uppermost surface, while the charging recess is positioned at a second depth that is greater than the first depth. This dimensional separation allows electronic devices with protective covers to be placed in the charging recess without interfering with the coupling recesses engaging with other storage units.
2Adaptability or versatility
If multiple coupling recesses are provided on the top panel for modular stacking, then the system becomes more versatile and stackable, but the structural complexity of the panel increases
Solution Approach 1:
The patent applies segmentation by providing multiple discrete coupling recesses (at least two coupling recesses) on the top panel, each capable of independently engaging with corresponding protrusions on other storage units. This segmentation allows the panel to maintain versatility for modular stacking while keeping each individual coupling recess structurally simple and manageable.
3Adaptability or versatility
If the charging recess is positioned deeper than the coupling recesses to accommodate devices with covers, then devices with protective covers can be charged, but the inductive charger requires more space beneath the panel
Solution Approach 1:
The patent resolves the space conflict by utilizing the depth dimension strategically. The charging recess is positioned at a second depth greater than the first depth of the coupling recesses, creating a stepped configuration. This allows the inductive charger to be positioned beneath the charging recess at the greater depth, accommodating devices with protective covers while confining the charger's space requirement to a specific region below the panel, rather than requiring uniform depth throughout the entire panel structure.
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 simultaneous charging of electronic devices and power transfer within a modular tool storage system, accommodating devices with protective covers and allowing for seamless stacking and coupling of units.
Implementation Method 1
an inductive charger located beneath the charging recess
Implementation Method 2
a battery interface configured to couple to a rechargeable power tool battery
Data Source
AI summary
A power distribution device that couples to storage units is provided. The power distribution device a battery charger that indirectly charges batteries, such as for personal electronic devices. The device includes a top panel with a recess that receives the personal electronic devices. The device also includes interface components to couple the device to a modular tool storage unit.