Adjustable Wall Mounting Block for Siding and Fixture Support

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Solution Overview

Problem

Conventional wall-mounting blocks are cumbersome to install, prone to part loss, and fail to securely support fixtures on varying wall and siding thicknesses, often leading to water intrusion and structural instability, especially with electrical fixtures.

Innovation Solution

A two-piece wall-mounting block system with a common base and interchangeable upper caps, featuring integrally formed connectors and a cap-like structure that securely locks onto the substrate and siding, providing robust and adjustable support for a wide range of fixtures and siding thicknesses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional three-piece mounting blocks are used, then the mounting block can support fixtures on exterior walls, but the installation process becomes extremely awkward and time-consuming

Engineering Contradiction:
Improvefixture support capabilityVSAvoidinstallation ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent combines three separate mounting block pieces into a single integrated unit. The mounting block includes a front face, side faces, and a rear face all formed as one piece, eliminating the need to assemble multiple components during installation. This single-piece construction maintains the structural integrity needed to support fixtures while dramatically simplifying the installation process.

Inventive Principle:
Principle #5Merging (Combining)

2Reliability

If conventional three-piece mounting blocks with separate connectors are used, then the mounting block can be assembled, but connectors can be misplaced or lost on construction sites

Engineering Contradiction:
Improvemounting block assemblyVSAvoidconnector loss
Core Design Contradiction:
ReliabilityVSLoss of substance

Solution Approach 1:

The connectors are integrally formed as part of the single-piece mounting block structure. The rear face includes integrally formed connectors that are permanently attached to the mounting block body, eliminating the risk of connectors being misplaced or lost on construction sites. This integral construction ensures all necessary components are always available for proper assembly.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If conventional mounting blocks are used, then fixtures can be mounted on exterior walls, but the mounting block does not accommodate varying siding thicknesses effectively

Engineering Contradiction:
Improvefixture mounting capabilityVSAvoidadjustment mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting block incorporates an adjustable thickness feature on its rear face, allowing the block to accommodate varying siding thicknesses. The rear face can be adjusted to different positions, enabling the mounting block to adapt to different wall constructions and siding depths without requiring multiple different block sizes or complex disassembly procedures.

Inventive Principle:
Principle #15Dynamics

4Adaptability or versatility

If apertures are formed in substrate and siding to accommodate fixtures, then fixtures can be installed, but the wall structure is weakened

Engineering Contradiction:
Improvefixture accommodationVSAvoidwall structural strength
Core Design Contradiction:
Adaptability or versatilityVSStrength

Solution Approach 1:

The mounting block is designed to be installed before final siding attachment in some configurations, or to distribute loads around aperture edges to minimize structural weakening. The block's design includes features that spread mounting stresses across a larger area of the substrate and siding, preventing concentration of forces at the aperture edges that would otherwise weaken the wall structure.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8152013B2Universal mounting block system
Publication Date: 2012.04.10 WESTLAKE ROYAL BUILDING PRODUCTS INC
  • US8152013B2 patent drawing
  • US8152013B2 patent drawing
  • US8152013B2 patent drawing

AI summary

A wall-mounting block or frame is used to mount fixtures to exterior building walls having siding. The wall-mounting block includes two major parts, a first or base section and a second or holding section which are both configured as cap-like structures detachably connected to each other with integrated, adjustable connectors. The present design eliminates the need for special hardware to attach the holding section to the base section, and helps prevent awkward mounting situations.