Helmet Attachment System with Segmented Hook-and-Loop Pattern
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Solution Overview
Problem
Existing helmet attachment systems are prone to unintentional removal of equipment, are exposed to wear, and lack efficiency in securely attaching various types of equipment to helmets.
Innovation Solution
A helmet attachment system comprising a base layer and an attachment layer with a string-receiving pattern, which can be integrated between the helmet main body and a net, utilizing a hook-and-loop system or other attachment means to securely fasten equipment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a net or hook-and-loop system is used to attach equipment to the helmet, then the equipment can be easily attached and removed, but the attachment system is prone to unintentional removal and wear
Solution Approach 1:
The attachment layer is divided into multiple discrete attachment layer sections arranged in a pattern, with each section providing independent attachment points. This segmentation allows the equipment to be secured at multiple locations simultaneously, preventing unintentional removal while maintaining ease of attachment through the modular design
Solution Approach 2:
The invention combines multiple attachment mechanisms into a single integrated attachment layer that includes both the hook-and-loop system for easy attachment and additional attachment layer sections that work together with net strings to provide enhanced security against unintentional removal
2Ease of operation
If the attachment system is exposed to the external environment for easy access, then operation is simplified, but the system is more exposed to wear during use
Solution Approach 1:
The attachment layer is positioned between the helmet main body and the net, creating a nested structure where the attachment system is protected by the outer net layer. This nesting arrangement shields the attachment mechanisms from direct environmental exposure and wear while keeping them accessible for operation through the net structure
3Device complexity
If a simple hook-and-loop system is used, then the device complexity is reduced, but the attachment security and resistance to unintentional removal is insufficient
Solution Approach 1:
The attachment layer serves multiple functions simultaneously: it provides the hook-and-loop attachment mechanism for easy equipment attachment, creates a pattern structure that works with net strings for enhanced security, and positions itself between the helmet and net to protect the attachment mechanisms. This multi-functionality maintains relative simplicity while significantly improving attachment security
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 system reduces the risk of equipment loss, minimizes wear exposure, and provides a secure and efficient method for attaching various types of equipment to helmets.
Implementation Method 1
the attachment layer can comprise a part of a hook-and-loop attachment system. Such a hook-and-loop system is typically known and referred to as Velcro.
Data Source
AI summary
A helmet attachment system (5, 31) comprising a helmet (1), a net (5) arranged on the helmet (1), and a helmet attachment arrangement (31). The helmet attachment arrangement (31) has a base layer (33) and an attachment layer (35). The attachment layer (35) is attached on one face of the base layer (33). The attachment layer (35) comprises a plurality of attachment layer sections (35a) that have a mutual distance and that define a string-receiving pattern (37) configured to receive strings (9) of said net (5).