Adjustable Pillow Structure for Personalized Neck Alignment
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Solution Overview
Problem
Conventional pillows fail to provide personalized support for different body shapes and features, leading to neck soreness and discomfort due to their inability to adjust to individual users' needs.
Innovation Solution
A pillow structure featuring a bottom board with arced resilient pads controlled by an adjuster, allowing for adjustable curvature to support the buffering layer, ensuring proper neck alignment and comfort for various users.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional pillows are made by mass production with fixed materials and shapes, then manufacturing efficiency is improved, but adaptability to different body shapes and features deteriorates
Solution Approach 1:
The patent applies the dynamics principle by making the pillow surface adjustable through a mechanical system. The pillow includes a base plate, a buffering layer, and an adjusting mechanism with a rotatable adjusting member that can change the surface shape and height. This allows the pillow to dynamically adapt to different users' neck contours and sleeping positions, resolving the contradiction between mass production efficiency and adaptability to individual body shapes.
2Device complexity
If conventional pillows provide fixed support structure, then device complexity is reduced, but ability to provide personalized neck support deteriorates
Solution Approach 1:
The patent applies the universality principle by designing a pillow with multi-functional components. The adjusting mechanism includes a base plate, buffering layer, and rotating adjusting member that work together to provide multiple functions: supporting different neck positions, adapting to various body shapes, and maintaining structural integrity. This universal design allows a single pillow structure to serve multiple users with different needs, resolving the contradiction between structural simplicity and personalized support capability.
3Ease of manufacture
If conventional pillows use uniform buffering layer, then ease of manufacture is improved, but comfort for different users deteriorates
Solution Approach 1:
The patent applies the dynamics principle by making the buffering layer adjustable rather than fixed. The buffering layer is connected to the base plate through an adjusting mechanism that allows users to rotate an adjusting member to change the buffering layer's position and shape. This dynamic adjustment capability enables the pillow to adapt to different users' comfort preferences while maintaining a relatively simple manufacturing process for the base components.
Solution Approach 2:
The patent applies the local quality principle by allowing different regions of the pillow to have different properties through adjustment. The adjusting mechanism enables users to create localized variations in the buffering layer's position and firmness to match specific neck contours and sleeping positions. This local customization capability improves user comfort without requiring completely different pillows for each user.
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 adjustable pillow structure effectively supports the neck, preventing lopsided alignment and over-pressing, thereby enhancing comfort and reducing neck-related issues across different user sizes.
Implementation Method 1
at least one arced resilient pad (2) controlled by an adjuster (4) so that curved degrees of the pillow body (10) is adjusted
Data Source
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AI summary
A pillow structure substantially has a bottom board 1 mounted at a bottom inside a pillow body 10 and at least one resilient pad 2 controlled by an adjuster 4 mounted on the bottom board 1. By having the resilient pad 2 to support a buffering layer 3 for neck leaning, curved degrees of the pillow 10 are adjusted corresponding to different users.