Pickup Tonneau Cover Panels for Secure Accessory Mounting
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Solution Overview
Problem
Users face difficulties in securely fastening items to pickup trucks using traditional tie downs and bungee cords, especially on rough terrain, leading to items slipping or sliding off.
Innovation Solution
An accessory system with anchors, apertures, and attachment surfaces that allow for flexible and secure attachment of accessories to a vehicle, including a tonneau cover system with panels and supporting posts, enabling easy and secure mounting of items.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional tie downs and bungee cords are used to secure items, then the securing method is simple and widely available, but the items may slip or slide off especially on rough terrain
Solution Approach 1:
The system divides the securing function into separate components: anchors fixed to the vehicle, attachment surfaces on accessories, and fastening mechanisms. This segmentation allows each component to be optimized independently, with anchors providing reliable fixed points and fasteners providing easy operation.
Solution Approach 2:
Anchors are pre-installed at strategic locations on the vehicle before the accessory needs to be secured. This preliminary placement of anchors eliminates the need for complex securing operations during loading, as users simply need to attach accessories to pre-positioned anchor points.
2Strength
If a secure grip is provided to prevent slipping, then the attachment strength is improved, but the complexity of the securing system increases
Solution Approach 1:
The anchor and attachment surface design allows a single anchor type to work with multiple different accessory types through standardized attachment surfaces. This universality provides strong attachment capability while avoiding the need for complex, accessory-specific securing mechanisms.
Solution Approach 2:
The attachment surface acts as an intermediary between the anchor and the accessory. It provides a standardized interface that simplifies the connection while maintaining strong attachment, eliminating the need for complex direct securing methods between anchors and diverse accessories.
3Ease of operation
If traditional securing methods are used, then the system is simple and inexpensive, but the ease of use and user convenience deteriorates
Solution Approach 1:
The system enables users to easily secure accessories themselves without requiring specialized equipment or complex procedures. The standardized anchor and attachment surface design allows users to quickly attach and detach accessories, making the securing process as convenient as it is reliable.
4Adaptability or versatility
If a flexible attachment system is provided to accommodate various accessories, then the adaptability is improved, but the device complexity increases
Solution Approach 1:
The anchor system uses universal attachment surfaces that can accommodate multiple types of accessories through standardized interfaces. This allows a single anchor design to serve multiple functions across different accessory types, providing high adaptability without increasing system complexity.
Data Source
AI summary
A tonneau cover system for a vehicle includes at least two panels configured to collaboratively form a container. The at least two panels extend laterally when connected to a tonneau of the vehicle. A first panel is movable between an open position and a closed position to gain access to an interior space defined by the container. In the closed position, the first panel extends parallel to a floor of the tonneau. A second panel is selectively placed in a cover or a storage position. In the cover position, the second panel extends parallel to the floor to collaboratively cover at least part of the tonneau. In the storage position, the second panel extends perpendicular to the first panel in the closed position. The first and second panels collaboratively form the container when the first panel is in the closed position and the second panel is in the storage position.