Zipper Head Assembly Groove Fixing Mechanism
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional zipper structures lack sufficient fixing and positioning effects, which can lead to instability and easy disengagement of the zipper head components during use.
Innovation Solution
The zipper head assembly structure incorporates a sliding member with first and second fixing bases and through openings, along with an elastic member featuring fixing sections, an elastic section, a pulling section, and an inserting section that can move through the openings, utilizing groove structures to securely fix the components in place.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional zipper structures are used, then the structure is simple, but the fixing and positioning effects are insufficient leading to instability
Solution Approach 1:
The elastic member is divided into multiple functional sections: first fixing section, second fixing section, elastic section, pulling section, and inserting section. Each section performs a specific function, allowing the component to achieve reliable fixing and positioning through segmented design rather than a single complex structure.
Solution Approach 2:
The first fixing base and second fixing base are nested within the sliding member structure, with the elastic member nested between them. The inserting section passes through the through opening of the sliding member, creating a nested arrangement that improves fixing effects while maintaining compact overall structure.
2Reliability
If the zipper head components are allowed to move freely, then the ease of operation is improved, but the stability deteriorates causing easy disengagement
Solution Approach 1:
The elastic member provides dynamic fixing - it can elastically deform to allow operation while maintaining fixing force. The elastic section connects the two fixing sections, allowing controlled movement during zipping operations while preventing disengagement, thus balancing stability and ease of operation.
Solution Approach 2:
The elastic member changes its physical state - it can be compressed or stretched within elastic limits during operation, then returns to its original state to maintain fixing. This parameter change allows the structure to adapt between stable fixed state and operational state.
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
This design enhances the fixing and positioning effects of the zipper head assembly, preventing easy disengagement of the fixing sections and providing improved stability and usability.
Implementation Method 1
The elastic member has a first fixing section configured to mate with the first fixing base, a second fixing section configured to mate with the second fixing base, an elastic section connected to the second fixing section
Data Source
AI summary
A zipper head assembly structure includes a sliding member, an elastic member and a pulling member. The sliding member has a first fixing base, a second fixing base and a through opening. The elastic member is disposed on the sliding member. The elastic member has a first fixing section mated with the first fixing base, a second fixing section mated with the second fixing base, and an inserting section movably passing through the through opening. The pulling member is mated with the elastic member. The first fixing section has a first groove structure, and the second fixing section has a second groove structure. The first fixing base is partially inserted into the first groove structure so as to fix the first fixing section in position, and the second fixing base is partially inserted into the second groove structure so as to fix the second fixing section in position.