Adjustable Speaker Installation Template for Precise Aperture Cutting

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Solution Overview

Problem

Existing speaker templates are device-dependent, requiring multiple templates for different speaker sizes, making it difficult to achieve precise installation of varying sized speakers in construction environments.

Innovation Solution

An adjustable installation template system that includes a substrate and guide, allowing for the formation of apertures in walls or ceilings to accommodate various sized speakers, using a substrate that can be coupled to supports and an adjustable guide that corresponds to the dimensions of the speaker, enabling easy and accurate positioning.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If multiple device-specific templates are used to accommodate various speaker sizes, then installation precision for each speaker size is improved, but device complexity and inventory requirements increase

Engineering Contradiction:
Improveinstallation precisionVSAvoidtemplate variety
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The template includes an adjustable guide mechanism that can be positioned at multiple locations along the substrate, allowing a single template to accommodate various speaker sizes (6-inch, 6.5-inch, 8-inch, etc.) by adjusting the guide position rather than using multiple dedicated templates

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

Solution Approach 2:

The guide is designed to be movable and adjustable along the substrate, enabling dynamic reconfiguration of the template for different speaker dimensions. The guide can be repositioned to correspond to different aperture sizes and locations, transforming a static single-purpose template into a dynamic multi-purpose tool

Inventive Principle:
Principle #15Dynamics

2Device complexity

If a single template design is used for all speaker sizes, then device complexity is reduced, but installation precision for varying speaker sizes deteriorates

Engineering Contradiction:
Improvetemplate varietyVSAvoidinstallation precision
Core Design Contradiction:
Device complexityVSManufacturing precision

Solution Approach 1:

The template is segmented into a substrate and a separate adjustable guide component. This segmentation allows the guide to be independently positioned and adjusted to match different speaker size requirements while maintaining a unified template structure

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The adjustable guide acts as an intermediary element between the fixed substrate and the variable speaker sizes. By positioning the guide at different locations, it mediates the adaptation to various aperture requirements without changing the fundamental template design

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If multiple specialized templates are stocked for different speaker sizes, then adaptability to various equipment sizes is improved, but loss of time for template selection and inventory management increases

Engineering Contradiction:
Improvespeaker size accommodationVSAvoidtemplate selection time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

A single universal template with an adjustable guide replaces multiple specialized templates, eliminating the need to search through inventory for the correct template size. The guide can be quickly repositioned to match any speaker size requirement, reducing template selection time to minimal adjustment actions

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

Data Source

PatentUS7497025B2Universal installation template and method of use for placement of in-wall or in-ceiling speakers
Publication Date: 2009.03.03 3M1S LLC
  • US7497025B2 patent drawing
  • US7497025B2 patent drawing
  • US7497025B2 patent drawing

AI summary

Embodiments of the present invention provide installation templates and methods that allow placement of various sized equipment in a finished wall or ceiling. In one embodiment, a method of forming an aperture for mounting of an in-wall component between two supports is provided. The method generally includes coupling a substrate, including an adjustable guide corresponding to the dimensions of the in-wall component, to the two supports, installing drywall over the substrate and the guide, and forming the aperture by removing at least a portion of the drywall installed over the guide.