Universal Outlet Cover Plate With Child-Resistant Latching

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Solution Overview

Problem

Conventional outlet covers are not universally compatible with both standard and decorative outlets, requiring different hardware and are easily removable by children.

Innovation Solution

An integral cover plate with interchangeable mounting holes and cutouts that fit both standard and decorative outlets, secured by existing fasteners, and a housing with latches for adult access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional outlet covers are used, then they can protect children from accessing outlets, but they are easily removable by children and not universally compatible with both standard and decorative outlets

Engineering Contradiction:
Improvechild-proof protectionVSAvoidcompatibility with outlet types
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The outlet cover is designed with a universal mounting system that accommodates both standard and decorative outlets. The cover plate includes multiple mounting hole configurations and interchangeable components that allow the same cover design to be securely installed on different outlet types, eliminating the need for multiple specialized covers

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

2Reliability

If conventional outlet covers are used, then they can block outlet access, but they require different hardware for different outlets and are easily removed

Engineering Contradiction:
Improvesecurity against removalVSAvoidhardware requirements
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The mounting holes are integrated directly into the cover plate structure itself, merging the mounting function with the cover body. This eliminates the need for separate mounting hardware or brackets, reducing the overall number of components while maintaining secure attachment to both standard and decorative outlets through a unified fastening system

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If outlet covers are designed to be secure, then they resist child removal, but they may difficult for adults to remove when needed

Engineering Contradiction:
Improveresistance to unauthorized removalVSAvoidadult accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The outlet cover incorporates a dynamic release mechanism that transitions between a locked state during normal use and an unlocked state during intentional removal. The mounting system features movable components that require a specific activation action (such as pressing a release tab or applying leverage at a designated point) to disengage, making the cover securely fixed under normal conditions but easily removable by adults when needed

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12355225B2Outlet cover
Publication Date: 2025.07.08 ELBEE
  • US12355225B2 patent drawing
  • US12355225B2 patent drawing
  • US12355225B2 patent drawing

AI summary

An outlet cover may include an integral cover plate and a housing. The integral cover plate may include a first outlet cutout, a second outlet cutout, a crossbeam separating the first outlet cutout from the second outlet cutout, a first mounting hole formed in a top portion of the integral cover plate, a second mounting hole formed in the crossbeam, and a third mounting hole formed in a bottom portion of the integral cover plate. The integral cover plate may be configured to be secured to either decorative or standard outlets with no additional hardware or components. The housing may be configured to releasably attach to the integral cover plate.