Structure of inverted-spring module and spring net
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Solution Overview
Problem
Existing household springs exhibit weak connection and support between spring members and the base, leading to unstable deformation and reduced cushioning and elastic support strength.
Innovation Solution
A structure of an inverted-spring module with position-limiting cavities on the base that enhance the connection between spring members and the base, using detachable connection members and limiting the height of the spring members to improve stability and support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If base provides support space for spring members, then assembly is enabled, but cushioning and elastic support strength are reduced
Solution Approach 1:
The base is designed with position-limiting cavities that provide localized quality enhancement at specific contact points. Rather than uniform support, the cavities concentrate support strength where needed, improving cushioning and elastic support while maintaining overall assembly capability.
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 position-limiting cavities stabilize spring member deformation, increase connection strength, and adjust hardness, ensuring stable assembly and enhanced cushioning and elastic support.
Implementation Method 1
The elastic portions are disposed inside the fixed portions and are configured to detach relative to the fixed portions
Implementation Method 2
The household springs provide support through elastic deformation and rebound
Data Source
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AI summary
The present disclosure provides a structure of an inverted-spring module, the spring module comprises a base having assemblability and spring members; the assemblability is that assemblability between bases and between the base and the spring members; the base comprises position-limiting cavities, the position-limiting cavities comprise cavity bodies, and shapes of the cavity bodies are adapted to ends of the spring members configured to be assembled to the base; and the cavity bodies are sleeved over the ends of the spring members configured to be assembled to the base; after the spring members are assembled, the position-limiting cavities limit heights of the spring members, heights of the position-limiting cavities are no more than 1/3 of the heights of the spring members, the spring members are inserted into the position-limiting cavities by setting the position-limiting cavities on the base, and the position-limiting cavities are used to enhance connection and support between the base and the spring members, increase a connection strength between the spring members and the base, and improve stability of the spring members.