Folding Chair with Wall-Mount Frame and Interchangeable Display Panel

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Solution Overview

Problem

Folding chairs occupy storage space when not in use and lack personalization, as existing solutions like the Flapps chair are limited to preprinted designs and do not adapt to individual tastes or provide alternative functions.

Innovation Solution

A folding chair designed to hang on a wall, incorporating a peg rack system that allows it to serve as a decorative or functional element, such as an art frame, coat rack, or dartboard, minimizing storage space and accommodating personal style through interchangeable panels.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If folding chairs are stored in closets or storage areas, then they are protected from damage, but storage space is consumed

Engineering Contradiction:
Improvechair protectionVSAvoidstorage space
Core Design Contradiction:
ReliabilityVSVolume of stationary object

Solution Approach 1:

The chair is designed to transition from a three-dimensional seating object to a two-dimensional flat configuration for wall mounting. The flat backrest and seat panels can be positioned against the wall, reducing the chair's volume from occupying cubic storage space to occupying minimal wall surface area, effectively moving the storage problem from volumetric to areal dimension.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The chair structure itself serves dual purposes: it provides seating functionality when unfolded and serves as its own mounting mechanism when folded. The integrated footrest and leg structure can be positioned to engage with wall-mounted pegs or hooks, allowing the chair to self-support in the stored position without requiring separate storage infrastructure.

Inventive Principle:
Principle #25Self-service

2Volume of stationary object

If chairs are hung on a wall to save space, then storage space is reduced, but the chairs appear bulky and unsightly

Engineering Contradiction:
Improvestorage spaceVSAvoidaesthetic appearance
Core Design Contradiction:
Volume of stationary objectVSShape

Solution Approach 1:

The chair is designed with dynamic positioning capability, allowing it to be mounted in various orientations and configurations on the wall. The legs and footrest can be positioned at different angles, and the chair can be rotated to display different facets of its design, transforming it from a static bulky object to a dynamically adjustable aesthetic element that can adapt to different interior design contexts.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The chair structure incorporates multiple functional elements that serve both practical and aesthetic purposes. The footrest can double as a decorative element, the leg structure can provide both support and visual interest, and the overall configuration can serve as both seating and wall art, making the chair a universal element that fulfills multiple roles in the interior space.

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

3Volume of stationary object

If chairs are designed to stack or nest, then storage space is minimized, but structural complexity increases

Engineering Contradiction:
Improvestorage spaceVSAvoidstructural complexity
Core Design Contradiction:
Volume of stationary objectVSDevice complexity

Solution Approach 1:

The footrest is extracted as a separate, independently movable component from the main chair structure. This extracted element can be detached or repositioned independently, simplifying the overall structure by removing the need for complex interlocking mechanisms required for traditional stacking or nesting designs. The simplified structure reduces structural complexity while maintaining compact storage capability.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11779119B1Folding chair with user interchangeable frame and coat rack adapted for hanging on a wall
Publication Date: 2023.10.10 GOLDMAN BETH METSCH
  • US11779119B1 patent drawing
  • US11779119B1 patent drawing
  • US11779119B1 patent drawing

AI summary

A flat folding chair system is provided incorporating additional functionality. The folding chair, when collapsed, is retained on pegs protruding from an affixed wall plate. The rear portion of the chair is adapted to removably secure a support panel onto which artwork, marker board, or the like may be mounted. When the chair is in the folded position, the chair can be hung on a wall, where the artwork, or the like, can be displayed. In this manner, the folding chair serves as a decorative, or other useful, wall hanging when the chair is not in use. Further, when the chair is removed and opened to function as seating, the pegs may be available for use as a coat rack.