Golf Bag Shoulder Strap Assembly Dual to Single Conversion
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Solution Overview
Problem
Existing golf bag strap systems are cumbersome and uncomfortable to switch between two-strap and single-strap configurations, leading to potential back and arm injuries and fatigue, as they often require awkward movements and time-consuming adjustments.
Innovation Solution
A shoulder strap assembly with connector webbing and sliding block members that allow easy conversion between two-strap and single-strap configurations, using a hub connector strap and cushioned portions with interlocking male and female members for secure attachment, enabling quick and comfortable adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a two-strap system is used to distribute weight on both shoulders, then weight distribution is improved and less stress is placed on each shoulder, but the complexity of switching between configurations increases and requires awkward movements
Solution Approach 1:
The strap system incorporates a movable engagement device that rotates to transition between two-strap and single-strap configurations. This dynamic mechanism allows the golfer to easily switch between carrying modes without complex adjustments, resolving the contradiction between ease of operation and device complexity by making the system adaptable and simple to reconfigure.
Solution Approach 2:
The strap assembly is designed to perform multiple functions: it can carry the golf bag using two straps for weight distribution, or convert to a single strap configuration for easier donning and doffing. The movable engagement device enables this multi-functionality, allowing one strap system to serve both carrying styles without requiring separate straps or complex mechanisms.
2Adaptability or versatility
If straps are made detachable to allow conversion between configurations, then adaptability is improved, but the reliability of the connection may be reduced
Solution Approach 1:
The movable engagement device provides a dynamic connection that is both detachable and reliable. The rotation mechanism allows the strap to be easily reconfigured between two-strap and single-strap modes while maintaining secure attachment during each configuration, thus achieving both adaptability and reliability through a single engineered component.
3Loss of time
If the strap system allows easy conversion between configurations, then time spent on adjustments is reduced, but the device complexity increases
Solution Approach 1:
The movable engagement device with rotation capability enables rapid conversion between strap configurations with a simple rotational motion. This dynamic mechanism minimizes adjustment time while avoiding the need for multiple separate straps or complex fastening systems, thus reducing time loss without proportionally increasing device complexity.
Data Source
AI summary
A golf bag having a shoulder strap assembly including a two strap system that can be converted to a single strap system is provided. In the two strap system, Strap A is fitted over one shoulder and Strap B is fitted over the other shoulder. To convert from a double strap configuration to a single strap configuration, Strap A is detached and slipped over the head area and coupled to Strap B. This results in a single strap comprising both Straps A and B. The combined Straps A and B are joined together by a suitable fastening means. For example, complementary male and female members that interlock with each other on the straps can be used. The shoulder strap assembly is durable, lightweight, easy to use, and comfortable.