Collapsible Golf Headcover with Detachable Pull Strap
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Solution Overview
Problem
Golf headcovers with fixed non-collapsible configurations often develop permanent creases when stored in confined spaces for extended periods, leading to storage and transportation inefficiencies.
Innovation Solution
Designing headcovers with collapsible features, such as hinge points and elastic members, that allow the top shroud to rotate between open and closed positions, enabling easy insertion and removal of golf clubs without leaning and maintaining the open position until manually closed, and incorporating detachable pull straps with various fastening mechanisms for versatility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If headcovers have a fixed non-collapsible configuration, then they provide stable structure and protection, but they form permanent creases when stored in confined spaces
Solution Approach 1:
The headcover incorporates collapsible portions that enable the structure to dynamically transition between expanded and collapsed states. The collapsible portions include seams and panels that can fold without creating permanent creases, allowing the headcover to adapt its shape based on storage or usage conditions while maintaining structural integrity.
Solution Approach 2:
The headcover body is divided into multiple collapsible portions including front panels, side panels, and rear panels connected by seams. This segmentation allows each portion to independently fold and collapse, distributing the deformation across multiple segments rather than creating stress concentration points that would cause permanent creases in a fixed structure.
2Device complexity
If headcovers have a fixed configuration, then they are simple in design, but they occupy excessive storage space
Solution Approach 1:
The headcover transitions from a static fixed configuration to a dynamic collapsible structure. The collapsible portions allow the headcover to expand to full volume during use and collapse to minimal volume for storage, dramatically reducing the space occupied during storage while maintaining full protective capability during use.
Solution Approach 2:
The collapsible portions are designed to nest within each other when collapsed, with front panels folding into side panels and rear panels folding inward. This nesting arrangement maximizes space efficiency during storage by creating a compact nested configuration that occupies minimal storage volume.
3Productivity
If headcovers are stored in confined spaces, then storage efficiency improves, but permanent creases form on the headcover
Solution Approach 1:
The collapsible design enables the headcover to actively adapt to confined storage spaces by folding into a compact configuration. This dynamic transformation allows efficient use of storage space while the controlled folding mechanism prevents the formation of permanent creases by distributing stress across designed fold lines and seams.
Solution Approach 2:
The headcover changes its physical parameters (volume, shape, configuration) between expanded and collapsed states. When stored in confined spaces, the headcover transitions to a collapsed state with reduced volume and altered geometry, optimizing storage efficiency while the reversible nature of the transformation prevents permanent deformation.
4Object-affected harmful factors
If headcovers have collapsible portions, then they prevent permanent creases and improve storage efficiency, but they increase device complexity
Solution Approach 1:
The headcover is segmented into multiple collapsible portions (front panels, side panels, rear panels) connected by seams. This segmentation creates a modular structure where each portion can independently fold and collapse, preventing permanent creases by distributing mechanical stress across multiple controlled fold lines rather than concentrating it in a single complex mechanism.
Solution Approach 2:
The headcover utilizes flexible fabric panels and seams that can bend and fold repeatedly without creating permanent creases. The flexible material properties allow the structure to absorb and dissipate stress through elastic deformation, preventing permanent deformation while maintaining a relatively simple overall design compared to rigid mechanical collapse mechanisms.
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 collapsible design prevents permanent creases, simplifies storage and retrieval of golf clubs, and allows for easier handling and stacking, enhancing storage efficiency and reducing wear on the headcovers.
Implementation Method 1
an elastic member engaged to the headcover body and the top shroud that applies a bias to maintain the top shroud in the open position
Implementation Method 2
a hinge point defined between the top shroud and the back panel that allows the top shroud to rotate
Data Source
AI summary
Embodiments of headcovers having a headcover body that includes a detachable pull strap with a plurality of leg portions that connect to the headcover body and methods to manufacture such headcovers are generally described herein. Other embodiments of the headcovers may be described and claimed.