Convertible Utility Camper Unit With Repositionable Side Supports

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Solution Overview

Problem

Existing convertible trailers and truck bed systems lack versatility in converting between utility and camper functions efficiently, with limited adaptability to different vehicle configurations and storage capacities.

Innovation Solution

A convertible utility/camper unit with a frame and side supports that can be repositioned to form various configurations, including a surface for item storage, enclosed storage for a tent, and a bed or seat surface, allowing for use in multiple vehicle types and increasing storage volume.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If side supports are pivotally attached to the frame to enable conversion between utility and camper functions, then the adaptability and versatility of the trailer is improved, but the device complexity increases due to additional pivotal mechanisms and multiple configuration positions

Engineering Contradiction:

Improveconvertibility between utility and camper functionsVSAvoidpivotal attachment mechanisms and multiple positions

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The side supports are designed to perform multiple functions: they can be positioned vertically to form sidewalls for enclosed storage, horizontally to create surfaces for transporting items, or at angled positions to provide structural support for tent configurations. This multi-functionality allows a single component to replace what would traditionally require multiple specialized parts, thereby improving versatility while managing complexity.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The side supports incorporate pivotal attachment mechanisms that allow dynamic repositioning between different configurations. The supports can be easily moved between vertical, horizontal, and angled positions, enabling the trailer to adapt its structure based on the desired function (utility vs. camper mode). This dynamic capability resolves the contradiction by providing adaptability through controlled mechanical movement rather than fixed complex structures.

Inventive Principle:

Principle #15Dynamics

2Adaptability or versatility

If the side supports are designed to form enclosed storage areas and multiple surfaces, then the storage capacity and functional versatility are improved, but the ease of operation decreases due to the complexity of repositioning and configuring the supports

Engineering Contradiction:

Improvestorage capacity and functional configurationsVSAvoidrepositioning and configuring side supports

Core Design Contradiction:

Adaptability or versatilityVSEase of operation

Solution Approach 1:

The side supports are designed as separate, independent components that can be individually positioned and configured. Each side support can be manipulated independently to achieve the desired configuration, making the system more manageable and easier to operate compared to a monolithic structure. The segmentation allows users to adjust one side at a time, reducing the operational complexity.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The side supports are pre-designed with specific attachment points and pivotal mechanisms that guide their movement into correct positions. The structure includes pre-established connection points on the frame that align with the side supports, facilitating easier and more intuitive repositioning. This preliminary design of attachment geometry reduces the cognitive load and physical effort required for configuration.

Inventive Principle:

Principle #10Preliminary action

3Adaptability or versatility

If the convertible unit is designed as a separate unit from the trailer, then the adaptability to different vehicle configurations is improved, but the device complexity increases due to the need for universal compatibility mechanisms

Engineering Contradiction:

Improvecompatibility with different trailers and truck bedsVSAvoiduniversal attachment mechanisms

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The frame is designed with universal attachment characteristics that allow it to be compatible with various trailer types and truck bed configurations. The frame includes standardized attachment points and dimensions that can accommodate different vehicle platforms, making the convertible unit a truly universal accessory. This universality is achieved through careful design of the frame geometry and attachment interfaces rather than through complex adaptive mechanisms.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Data Source

PatentUS9278640B2Convertible utility/camper unit for use in trailer or truck bed

Publication Date: 2016.03.08 BADGER WILLIAM A

AI summary

A convertible utility/camper unit for use in a trailer, truck bed, or other similarly shaped vehicle. The convertible unit is separate from the trailer or truck thereby allowing the convertible unit to be used in virtually any utility trailer or truck. The convertible unit comprises a frame and supports which can be placed in multiple positions to allow the unit to serve as a utility trailer or a camper.