Vehicle-Mounted Access Platform and Storage for High Truck Beds
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Solution Overview
Problem
Truck beds are difficult to access due to their height, and secure storage of equipment requires frequent unloading, setup, and reloading, which is inconvenient and prone to theft or damage.
Innovation Solution
A vehicle-mountable accessory with an integrated access platform and storage space, featuring a deployable stairway for easier access and a secure storage bin that can support equipment like generators.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of stationary object
If the truck bed is positioned at a high height for cargo capacity, then the cargo storage volume is improved, but the accessibility to the truck bed deteriorates
Solution Approach 1:
The patent introduces an intermediary access platform positioned between the ground and the truck bed, equipped with stairs or steps that facilitate gradual access. This platform serves as a mediator that bridges the height gap, allowing users to access the truck bed without direct lifting or complex mechanical assistance, thereby resolving the contradiction between high cargo storage volume and ease of access.
2Reliability
If equipment is stored in a secure interior portion of the vehicle, then the security against theft and damage is improved, but the operational convenience deteriorates due to frequent unloading and reloading
Solution Approach 1:
The patent segments the storage system into multiple compartments and zones within the vehicle interior, allowing frequently used equipment to be stored in easily accessible locations while maintaining overall security. This segmentation enables users to access specific items without unloading entire equipment sets, thus maintaining security while improving operational convenience.
3Ease of operation
If a portable ramp or ladder is used to access the truck bed, then the accessibility is improved, but the device complexity and portability requirements worsen
Solution Approach 1:
The patent merges the access platform, stairs, and support structures into an integrated system that is permanently or semi-permanently mounted to the vehicle. This combination eliminates the need for separate portable ramps or ladders, reducing device complexity while maintaining improved accessibility. The integrated design allows the access system to be deployed and stored as a unified structure.
4Ease of operation
If the access platform is permanently mounted to provide easy access, then the ease of operation is improved, but the adaptability for different vehicles and storage flexibility deteriorates
Solution Approach 1:
The patent employs dynamic mounting mechanisms that allow the access platform to be adjusted, folded, or removed based on vehicle type and user needs. The platform can be positioned at different heights and angles, and may be detachably mounted to accommodate various vehicle models. This dynamic design maintains ease of operation while enhancing adaptability to different vehicles and storage configurations.
Data Source
AI summary
An accessory support includes a support frame for attachment to a vehicle, upper and lower support rails coupled to the support frame, and an accessory engaged with both support rails. The accessory, for example a stair, a platform, a storage device, or the like, is repositionable along the support rails.