Wall-Mounting Bracket with Detachable Cover to Hide Fasteners

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Solution Overview

Problem

Current methods for mounting heavy decorative items like mirrors or glass to walls are aesthetically unpleasing due to visible screws and often require multiple screws, with adhesives leaving residue and standoffs needing pre-cut apertures in the glass.

Innovation Solution

A wall-mounting bracket system comprising a base with recesses and lips to secure decorative items at their corners, allowing for screw mounting without visible fasteners and featuring a detachable cover for aesthetic concealment, using a snap connection mechanism.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If corner brackets with screws are used to mount heavy decorative items, then the mounting strength is improved, but the aesthetic appearance deteriorates due to visible screws

Engineering Contradiction:
Improvemounting strengthVSAvoidaesthetic appearance
Core Design Contradiction:
StrengthVSShape

Solution Approach 1:

The mounting bracket is divided into two separate components: a base body that provides structural support and mounting function, and a decorative cover that conceals the screws. This segmentation allows each part to fulfill its specific function independently while together they resolve the contradiction between strength and aesthetics.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The decorative cover acts as an intermediary element that mediates between the functional base body and the visual requirements. It conceals the unsightly screws while allowing the base body to maintain its structural integrity and mounting capability.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If multiple screws are used to secure decorative items to walls, then the reliability of mounting is improved, but the device complexity increases

Engineering Contradiction:
Improvemounting reliabilityVSAvoidnumber of screws
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Multiple screw mounting points are merged into a single integrated base body structure that can securely hold decorative items. The base body incorporates multiple recesses and lips that work together to provide reliable mounting without requiring numerous separate screw components to be visible or manually managed.

Inventive Principle:
Principle #5Merging (Combining)

3Shape

If adhesives are used to mount decorative items, then the aesthetic appearance is improved by hiding fasteners, but harmful factors increase due to residue and potential damage to the item

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidresidue and potential damage
Core Design Contradiction:
ShapeVSObject-generated harmful factors

Solution Approach 1:

The adhesive bonding system is replaced with a mechanical mounting system using screws and a bracket structure. This substitution eliminates the harmful chemical residue and damage risks associated with adhesives while maintaining aesthetic appearance through the decorative cover that conceals the mechanical fasteners.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS11793332B2Mounting bracket for securing objects to walls or other surfaces
Publication Date: 2023.10.24 PREMIER GLASS PROD LLC
  • US11793332B2 patent drawing
  • US11793332B2 patent drawing
  • US11793332B2 patent drawing

AI summary

A wall-mounting bracket is described that includes a base comprising a base body and a cover detachably attachable to the base body. The base body includes a back plate configured to be positioned against a wall; a first bend and a second bend defining a first recess for receiving a first side of a decorative item to be secured to the wall, defining a first lip for retaining the first side of the decorative item; a third bend and a fourth bend defining a second recess for receiving a second side of the decorative item to be secured to the wall, defining a second lip for retaining the second side of the decorative item, where the second recess is perpendicular to the first recess; and an aperture in the back plate having a recessed lip through which a mounting device may be positioned.