Modular Truck Bed Frame with Tilted Side Panels

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Solution Overview

Problem

Current truck bed accessories lack versatility and flexibility, preventing the full utilization of truck bed space and accommodating loads of varying heights, such as motorcycles, while also failing to provide effective enclosure and weatherproofing.

Innovation Solution

A modular truck bed accessory frame that can be configured between open and closed states, featuring extendable and removable components like a foldable top, side panels, and attachments for racks and lights, allowing for full utilization of truck bed length, width, and height, and providing a waterproof seal.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a fixed enclosure structure is installed in the truck bed, then weatherproofing and enclosure are improved, but the ability to accommodate tall items like motorcycles is worsened

Engineering Contradiction:
ImproveweatherproofingVSAvoidaccommodation of tall items
Core Design Contradiction:
Object-affected harmful factorsVSAdaptability or versatility

Solution Approach 1:

The side panels are designed to be movable between vertical and tilted positions, allowing the enclosure structure to dynamically adapt. When tilted, tall items can be loaded; when vertical, weatherproofing is provided. This dynamic configuration resolves the contradiction between fixed enclosure benefits and tall item accommodation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The enclosure is divided into separate modular components (side panels, top, rear gate) that can be independently positioned and configured. This segmentation allows selective assembly - panels can be arranged to provide enclosure when needed while remaining clear of the loading path for tall items, thus resolving the contradiction between weatherproofing and versatility.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If a modular reconfigurable frame is used, then versatility and adaptability are improved, but device complexity is worsened

Engineering Contradiction:
ImprovereconfigurabilityVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Each panel and frame component is designed with universal attachment features that allow them to serve multiple functions - providing enclosure, supporting loads, and enabling various configurations. This multi-functionality reduces the need for specialized components, thereby managing complexity while maintaining high versatility.

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

Solution Approach 2:

The frame incorporates movable and adjustable components that can be easily repositioned between configurations. The dynamic nature of the components allows simple reconfiguration without requiring complex assembly/disassembly procedures, thus managing operational complexity despite the modular design.

Inventive Principle:
Principle #15Dynamics

3Volume of stationary object

If the accessory frame extends to full cab height, then enclosure volume is improved, but the ease of loading tall items is worsened

Engineering Contradiction:
Improveenclosure volumeVSAvoidloading of tall items
Core Design Contradiction:
Volume of stationary objectVSEase of operation

Solution Approach 1:

The side panels can be tilted outward from the vertical position, creating an angled loading path that clears the frame structure. This dynamic adjustment allows tall items to be easily loaded while maintaining the full enclosure volume capability when panels are in the vertical position, thus resolving the contradiction between volume and ease of loading.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20180118003A1Skeleton for truck bed and convertible top
Publication Date: 2018.05.03 SINGER NICHOLAS J
  • US20180118003A1 patent drawing
  • US20180118003A1 patent drawing
  • US20180118003A1 patent drawing

AI summary

A truck bed accessory frame is disclosed therein which allows for reconfiguration between an opened position and a closed position. In the open position, objects taller than the frame can loaded onto the truck bed. In the closed position, objects placed in the truck bed can be protected from the environmental elements (e.g. rain and UV rays from the sun).