Wall-Mounted Laundry Sign with Extendable Hidden Clothes Rod

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing laundry sign designs do not incorporate a hidden clothes rod that can be easily exposed for hanging and drying clothes, lacking both decorative functionality and efficient space utilization.

Innovation Solution

A laundry sign with a hidden clothes rod that can be extended from a wall-mounted position, featuring spring-loaded hinges and a decorative artistic rendering on its front surface, allowing for easy operation and space-saving design.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a clothes rod is mounted on a wall for drying clothes, then clothes can be hung and dried, but the wall space is occupied and the appearance is utilitarian rather than decorative

Engineering Contradiction:
Improvedrying functionalityVSAvoidaesthetic appearance
Core Design Contradiction:
Adaptability or versatilityVSShape

Solution Approach 1:

The invention combines a decorative laundry sign with a clothes rod functionality into a single integrated unit. The sign structure incorporates a clothes rod that can be extended from the back of the sign, allowing the same object to serve both decorative identification purposes and practical clothes drying purposes simultaneously.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The clothes rod is designed to be dynamically extendable and retractable from the back of the sign. When not in use, the rod remains hidden inside the sign structure; when needed, it can be pulled out to support clothes hangers, and then pushed back in when finished, allowing the sign to adapt between decorative-only mode and decorative-plus-drying mode.

Inventive Principle:
Principle #15Dynamics

2Ease of manufacture

If the laundry sign is made of hard material like wood or plastic, then manufacturing cost is reduced and availability increases, but the mechanism for extending and retracting the clothes rod becomes more difficult to implement

Engineering Contradiction:
Improvemanufacturing costVSAvoidmechanism implementation difficulty
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

The laundry sign is divided into separate functional components: the main sign body (made of inexpensive hard material like wood or plastic), the clothes rod (a separate metallic or rigid component), and the spring mechanism (a standard mechanical component). This segmentation allows each part to be manufactured using appropriate methods and materials, with the spring and rod being separate replaceable parts that don't require the entire sign to be complex or expensive.

Inventive Principle:
Principle #1Segmentation

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

The solution provides a decorative laundry sign that can be easily extended to expose a clothes rod for drying clothes, while maintaining a compact, hidden position when not in use, thus enhancing both aesthetics and functionality in laundry areas.

Implementation Method 1

The brackets are spring-loaded hinges or the like which allow the laundry sign to be moved from the first position against the wall to the second position extended away from the wall

Methodology Applied
Scientific EffectSpring: Spring

Data Source

PatentUS12322305B1Laundry sign with hidden clothes rod
Publication Date: 2025.06.03 MURRAY JR RICHARD
  • US12322305B1 patent drawing
  • US12322305B1 patent drawing
  • US12322305B1 patent drawing

AI summary

Method and apparatus for a laundry sign having an artistic rendering on its front surface and a hidden clothes rod on a rear surface wherein the sign is mountable on the wall of a building so that the laundry sign can be moved from a first position against the wall to a second position extending away from the wall. When the laundry sign is extended away from the wall the clothes rod is exposed so that clothes hangers can be attached to the clothes rod and wet clothes can be hung on clothes hangers for drying. Right and left support brackets are placed underneath the sign for mounting the sign on the wall and for allowing the sign to move from a closed position against the wall to an open position extended away from the wall.