Outlet Cover Plate With Integral Shelf for Device Storage

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Solution Overview

Problem

The proliferation of electronic devices and their charging equipment leads to clutter and disorganization in living spaces, as existing solutions like charging cradles and wall-mounted holders either occupy valuable space or cause damage.

Innovation Solution

A redesigned cover plate for electrical outlets with an integral shelf that can hold electronic devices, allowing them to be charged while keeping the area organized and aesthetically pleasing, using materials like flame retardant plastics or stainless steel, and featuring a non-slip surface for stability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If charging cradles or stands are used to organize electronic devices, then visual appearance is improved, but counter space is occupied

Engineering Contradiction:
Improvevisual appearanceVSAvoidcounter space
Core Design Contradiction:
Ease of manufactureVSArea of stationary object

Solution Approach 1:

The patent combines the charging function and device storage function into a single wall-mounted unit. The cover plate integrates an outlet opening for charging and a shelf for device placement, eliminating the need for separate charging cradles or stands on the counter.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The invention transitions from horizontal counter-space utilization to vertical wall-space utilization. By mounting the charging and storage system on the wall, it frees up counter space while maintaining organization and aesthetic appearance.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Area of stationary object

If wall-mounted holders are used to retain electronic devices, then counter space is freed, but walls may be damaged through adhesives or glue

Engineering Contradiction:
Improvecounter spaceVSAvoidwall damage
Core Design Contradiction:
Area of stationary objectVSObject-affected harmful factors

Solution Approach 1:

The cover plate utilizes the existing wall box infrastructure to mount itself without requiring additional adhesives or mounting materials that could damage the wall. The design leverages the pre-installed electrical box as the mounting foundation.

Inventive Principle:
Principle #25Self-service

3Ease of manufacture

If traditional single-purpose cover plates are used, then aesthetic appearance is maintained, but additional functions are lacking

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidfunctional versatility
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The cover plate performs multiple functions: it provides aesthetic coverage for the wall box, houses an electrical outlet for charging, and includes a shelf for device storage. This multi-functional design eliminates the need for separate charging accessories.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent merges the decorative cover plate function with the charging station function and the device storage function into a single integrated unit, creating a versatile solution that addresses multiple needs simultaneously.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS7812257B2Cover plate with integral shelf
Publication Date: 2010.10.12 OUTLET SHELF LLC
  • US7812257B2 patent drawing
  • US7812257B2 patent drawing
  • US7812257B2 patent drawing

AI summary

A cover plate for covering a wall box mounted wiring device such as an electrical receptacle. The cover plate includes an attachment member for covering the wall box opening, at least one opening for at least one wiring device, and a shelf attached to the attachment member. The shelf may also have a non-slip surface or be pitched in such a way that an electronic device such as a cell phone will not fall off. The shelf may also have a lip or raised edge to retain the electronic device. In use, an electronic device will rest on the shelf while charging. The charger plug will be conveniently inserted into the electrical receptacle that is directly below the shelf, with the electronic device resting neatly on the integral shelf. The cover plate reduces clutter related to charging electronic devices in areas such as kitchens or bathrooms. The cover plate may also be used to hold other items such as keys, wallets, watches, clocks, remote controls, and the like.