Collapsible stand assembly for drying and storage

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Solution Overview

Problem

Existing stands and racks for drying and storing sports clothing and accessories are ineffective in facilitating proper airflow and drying, lack versatility, and are cumbersome for transportation.

Innovation Solution

A collapsible stand assembly with a tree-like structure, comprising upper and lower assemblies with extendable and collapsible arms and legs, allowing for multiple levels of support and compact storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional stands and racks are designed with fixed construction for specific types of clothing, then they provide stable support for drying, but they lack versatility in accommodating various sports gear and obstruct pathways when placed in space

Engineering Contradiction:
Improveversatility in accommodating various sports gearVSAvoidfixed construction design
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The stand is divided into multiple independent components including adjustable arms, legs, and crossbars that can be configured in different arrangements. Each segment can be independently positioned to accommodate different types of sports equipment, transforming a fixed structure into a modular system that adapts to various drying needs.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The stand incorporates adjustable and movable elements such as height-adjustable legs, extendable arms, and reconfigurable crossbars. These dynamic components allow the structure to transform from a static fixed design to an adaptable system that can be reconfigured for different sports gear and space requirements.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If traditional stands are designed with bulky construction for stability, then they provide sturdy support for drying, but they are cumbersome for transportation and impractical for moving over distances

Engineering Contradiction:
Improveease of transportationVSAvoidsturdiness for support
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The stand components are designed to nest within each other when collapsed, with arms fitting inside leg structures and crossbars storing within the frame. This nesting arrangement dramatically reduces the transportation footprint while maintaining the full structural integrity and sturdiness needed for supporting sports equipment during drying.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The stand features collapsible legs and adjustable arms that can be quickly folded and reconfigured. This dynamic design allows the structure to transition between a stable, extended configuration for drying and a compact, collapsed configuration for transportation, resolving the contradiction between sturdiness and ease of movement.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If traditional racks are designed with fixed placement for stability, then they provide reliable support, but they limit flexibility in placement and usage in different locations

Engineering Contradiction:
Improveflexibility in placementVSAvoidstable support structure
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The stand is segmented into independently adjustable components including legs with height adjustment mechanisms and arms with positional flexibility. This segmentation allows each component to be optimized for stability while collectively providing adaptability in placement across different surfaces and locations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The stand incorporates adjustable parameters such as leg height, arm extension length, and crossbar positioning that can be modified based on the placement location and equipment being dried. These parameter changes enable the structure to maintain stability across various placements while maximizing flexibility in usage.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS12312733B1Collapsible stand assembly for drying and storage
Publication Date: 2025.05.27 THE DRYING TREE LLC
  • US12312733B1 patent drawing
  • US12312733B1 patent drawing
  • US12312733B1 patent drawing

AI summary

A collapsible stand assembly for drying and storage includes an upper assembly and a lower assembly. The upper assembly is configured to be stacked above the lower assembly. A plurality of first arms extend outward from an upper frame of the upper assembly, and a plurality of second arms extend outward from a lower frame of the lower assembly. A plurality of legs extend outward from the lower frame of the lower assembly. The first and second arms and the legs are collapsible into a compact configuration.