Foldable Clipboard Hinged Panels Pocket Storage

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Solution Overview

Problem

Conventional clipboards are cumbersome and inconvenient for carrying and using, especially in portable settings, as they are large and do not effectively protect or secure writing materials, which can become damaged or exposed.

Innovation Solution

A foldable clipboard with multiple panels connected by hinge assemblies that pivot to form a compact, planar surface, featuring a spring-loaded clip for securing documents and designed to fit within small carriers like pockets or bags.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of moving object

If conventional clipboards are made large to accommodate writing materials, then the writing surface area is sufficient, but the clipboard becomes cumbersome to carry and store

Engineering Contradiction:
Improvewriting surface areaVSAvoidportability
Core Design Contradiction:
Area of moving objectVSEase of operation

Solution Approach 1:

The clipboard is divided into multiple panels (first panel, second panel, third panel) connected by hinges, allowing it to be folded into a compact form for portability while maintaining a large writing surface area when extended

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The clipboard transitions from a two-dimensional flat structure to a three-dimensional folded structure, enabling it to occupy minimal space when carried while providing adequate writing surface area when deployed

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

2Quantity of substance

If conventional clipboards are made large to hold multiple sheets, then document capacity increases, but the clipboard becomes bulky and difficult to store in pockets or small carriers

Engineering Contradiction:
Improvedocument capacityVSAvoidclipboard volume
Core Design Contradiction:
Quantity of substanceVSVolume of moving object

Solution Approach 1:

The clipboard is segmented into multiple hinged panels that can be folded concentrically, reducing the overall volume when not in use while maintaining the capacity to hold multiple sheets of writing material when extended

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The panels are arranged to fold concentrically like nested dolls, with each panel containing or overlapping the previous one, minimizing the volume occupied when the clipboard is folded for storage in pockets or small carriers

Inventive Principle:
Principle #7Nested doll (Nesting)

3Ease of manufacture

If conventional clipboards use simple construction, then manufacturing is easy, but the writing materials are unprotected and can become torn or damaged

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoiddocument protection
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The clipboard uses a dynamic multi-panel hinged structure that can adapt to different document sizes and provide protective enclosure when folded, while maintaining manufacturing simplicity through the use of standard hinge components and basic panel construction

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20240198716A1Foldable clipboard
Publication Date: 2024.06.20 KHALIQ MUHAMMAD SARFRAZ
  • US20240198716A1 patent drawing
  • US20240198716A1 patent drawing
  • US20240198716A1 patent drawing

AI summary

A foldable clipboard includes at least two folding panels in which each of the folding panels cooperate to form a single planar surface when in an extended position, and each of the folding panels are configured to pivotally move to form a folded position, such that the foldable clipboard is folded into a size to fit in a pocket of a garment, or other carrying devise.