Inflatable Hammock with Convertible Sleeping Pad Configuration
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Hammocks lack versatility and comfort enhancements, particularly in terms of portability, storage, and adaptability for different uses such as sleeping and weather protection.
Innovation Solution
An inflatable hammock design featuring a panel with fluid interconnected cells, tension members for suspension, and convertible configurations as a hammock, sleeping pad, or chair, with locking structures and detachable components for easy transformation and storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional hammocks are made collapsible for portability, then ease of storage is improved, but structural stability and comfort are worsened
Solution Approach 1:
The hammock incorporates an inflatable panel with interconnected air cells that can be inflated to provide structural support and stability, or deflated for compact storage. The air pressure within the cells maintains the panel's rigidity when in use, resolving the contradiction between portability and structural stability.
Solution Approach 2:
The hammock transitions from a static rigid structure to a dynamic inflatable structure. The panel can be inflated or deflated as needed, allowing it to adapt between a stable, supportive state during use and a compact, portable state for storage, thus resolving the contradiction between structural stability and ease of storage.
2Ease of manufacture
If hammocks are designed with fixed single-function structure, then manufacturing simplicity is improved, but versatility and adaptability are worsened
Solution Approach 1:
The inflatable hammock is designed to serve multiple functions: it can be used as a traditional suspended hammock, converted into a sleeping pad by deflating and laying flat, or transformed into a chair configuration. This multi-functionality is achieved while maintaining relatively simple manufacturing processes for each component.
Solution Approach 2:
The hammock is divided into modular components including the inflatable panel, tension members, and attachment points. These segmented components can be independently manufactured and then assembled in different configurations to create various uses, balancing manufacturing simplicity with versatility.
3Ease of manufacture
If hammocks use simple fabric panels, then ease of manufacture is improved, but comfort enhancement and weather protection are worsened
Solution Approach 1:
The inflatable panel uses composite construction with multiple layers including outer fabric, intermediate air-containing cells, and inner lining. This composite structure provides enhanced weather protection, comfort, and structural integrity while remaining manufacturable through standard fabrication processes for each layer.
Solution Approach 2:
The inflatable air cells provide a cushioning effect that enhances comfort compared to simple fabric panels. The air pressure within the cells creates a supportive, conforming surface that improves comfort while the sealed cellular structure also provides protection from moisture and weather elements.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The inflatable hammock provides enhanced comfort, portability, and adaptability, offering a versatile solution for various uses while ensuring ease of storage and use as a sleeping pad or chair, with improved weather protection and user support.
Implementation Method 1
a panel with a plurality or network of fluid interconnected inflatable cells or regions... The cells or regions are in fluid communication with each other and provide an air cushioned top surface
Data Source
AI summary
An inflatable hammock comprises a panel that has an air containing region and a bonded region. A plurality of tension members attached on both ends of the panel and having free ends that are configured to suspend the panel. An exemplary inflatable hammock may convert between a first configuration for use as a hammock and a second configuration as a sleeping pad as described herein.