Chair Stabilization Device with Adjustable Upright for Tip Prevention

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Solution Overview

Problem

Standard chairs easily tip backwards or fall sideways when children are not sitting properly, posing a safety risk, and existing solutions lack versatility to fit various chair leg types and styles.

Innovation Solution

A stabilization device with an upright portion, base portion, and stabilization arm that can be securely attached to chair legs, preventing the chair from tipping or falling by distributing the weight and providing stability, and can be easily removed and reattached to different objects.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a stabilization device is designed to fit specific chair leg types, then the stability and secure fit are improved, but the adaptability to various chair styles is reduced

Engineering Contradiction:
Improvesecure fitVSAvoidcompatibility with various chair styles
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The stabilization device incorporates an adjustable upright portion that can accommodate different chair leg types (straight, angled, round, square) through a universal attachment mechanism. This allows a single device design to serve multiple functions across various chair styles while maintaining reliable stabilization performance.

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

Solution Approach 2:

The device features an adjustable upright portion that can be repositioned along the chair leg to adapt to different leg angles and heights. This dynamic adjustment capability enables the device to maintain optimal stabilization performance across diverse chair configurations without requiring multiple specialized designs.

Inventive Principle:
Principle #15Dynamics

2Reliability

If a stabilization device is made permanent or difficult to attach, then the reliability of prevention is improved, but the ease of operation for installation and removal is reduced

Engineering Contradiction:
Improveprevention effectivenessVSAvoidinstallation and removal convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The stabilization device is designed as a separate, removable attachment rather than a permanent modification to the chair. This segmentation allows parents to easily install and remove the device as needed while maintaining effective prevention when attached, balancing reliability with operational convenience.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The device is pre-configured with attachment mechanisms (straps, clips, or adhesive elements) that enable quick installation without requiring complex assembly or permanent modifications. This preliminary preparation ensures that the device can be rapidly deployed to prevent tipping hazards while remaining easily removable when no longer needed.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If multiple different stabilization devices are designed for different chair types, then the adaptability to various chair styles is improved, but the device complexity and variety of products needed is increased

Engineering Contradiction:
Improvecompatibility with various chair stylesVSAvoidnumber of different device types
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The stabilization device employs a universal design with an adjustable upright portion that can accommodate multiple chair leg types (straight, angled, round, square) and various heights. This single multi-functional device replaces the need for multiple specialized devices, reducing product variety while maintaining broad adaptability across different chair styles.

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

Solution Approach 2:

The adjustable upright portion allows the device to dynamically adapt to different chair configurations through repositioning and angle adjustment. This dynamic capability enables one device design to effectively replace multiple static designs, simplifying the overall product lineup while maintaining versatility.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250017378A1Device for stabalizing an object
Publication Date: 2025.01.16 DUNN JR GREGORY J
  • US20250017378A1 patent drawing
  • US20250017378A1 patent drawing
  • US20250017378A1 patent drawing

AI summary

A stabilization device for preventing an object from falling backwards or sideways, the device comprising: an upright portion comprising an inner surface and an outer surface; a base portion mounted to the upright portion comprising at least one leg; and at least one stabilization arm, wherein the at least one stabilization arm is mounted to the upright portion and the base portion.