Window treatment mounting bracket

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Solution Overview

Problem

Conventional motorized window treatments often have visible components that are not aesthetically pleasing and fail to effectively hide electrical wiring and other components from view, leading to a compromise between functionality and appearance.

Innovation Solution

The design incorporates mounting brackets with channels and flanges to securely hold the roller tube and drive assembly, minimizing light gaps and concealing electrical wiring, while a sliding cover and spring mechanism ensure the roller tube's secure positioning and easy operation, allowing for a sleek and functional installation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional motorized window treatments are installed without a fascia, then ease of installation is improved, but visible components compromise aesthetic appearance

Engineering Contradiction:
Improveease of installationVSAvoidaesthetic appearance
Core Design Contradiction:
Ease of manufactureVSShape

Solution Approach 1:

The mounting bracket is merged with a decorative cover that conceals the motor and electrical wiring. The bracket structure integrates both functional support and aesthetic concealment into a single unified component, eliminating the need for separate fascia while maintaining clean visual appearance.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The decorative cover acts as an intermediary element between the functional mounting bracket and the visible window treatment components. It mediates by hiding the unsightly motor and wiring while allowing the bracket to perform its structural function.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Shape

If mounting brackets are designed to conceal electrical wiring and minimize light gaps, then aesthetic appearance is improved, but device complexity increases

Engineering Contradiction:
Improveaesthetic appearanceVSAvoiddevice complexity
Core Design Contradiction:
ShapeVSDevice complexity

Solution Approach 1:

The mounting bracket is designed as a multi-functional component that simultaneously provides structural support for the roller tube, conceals electrical wiring through integrated channels, and minimizes light gaps through its geometric design. This universal design eliminates the need for separate concealment structures.

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

Solution Approach 2:

Multiple functions (support, concealment, light blocking) are merged into a single bracket structure, reducing the overall number of components needed while achieving all aesthetic and functional requirements.

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If the roller tube is securely constrained by mounting brackets, then reliability is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvesecure positioningVSAvoidease of installation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The mounting bracket incorporates a sliding mechanism that allows the roller tube to be easily inserted and removed when needed, while spring-loaded retention features automatically engage to provide secure positioning during normal operation. The system dynamically transitions between easy installation and secure constraint states.

Inventive Principle:
Principle #15Dynamics

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This solution provides a motorized window treatment with minimal light gaps, concealed electrical components, and easy operation, enhancing both the aesthetic appeal and functional efficiency of the system.

Implementation Method 1

a sliding cover and spring mechanism ensure the roller tube's secure positioning

Methodology Applied
Scientific EffectSpring mechanism: Spring

Data Source

PatentUS20240197099A1Window treatment mounting bracket
Publication Date: 2024.06.20 LUTRON TECHNOLOGY COMPANY LLC
  • US20240197099A1 patent drawing
  • US20240197099A1 patent drawing
  • US20240197099A1 patent drawing

AI summary

A motorized window treatment system may include a roller tube, a flexible material, a drive assembly, electrical wiring, and/or mounting brackets. A mounting bracket may include a channel configured to secure the roller tube in position along a longitudinal axis of the roller tube. A mounting bracket may include a base and an attachment member. The base may be configured to attach the mounting bracket to a structure. The attachment member may extend from the base and may be configured to receive an end of a roller tube. The mounting bracket may be configured to retain electrical wiring for powering a drive assembly within the roller tube. The mounting bracket may include a spring that is configured to retain the roller tube within the channel in the mounting bracket. The mounting bracket may include a sliding cover that is configured to cover an access opening of the channel.