Backpack Umbrella Mounting Bracket Design
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Solution Overview
Problem
Existing backpacks do not provide a convenient and flexible way for users to carry and use umbrellas during outdoor activities, as they require manual handling, which can be burdensome for extended periods, especially in varying weather conditions.
Innovation Solution
A multifunctional backpack with adjustable mounting brackets that allows the umbrella to be securely held in a hands-free mode, featuring a waterproof compartment for storage and height-adjustable holding brackets for ergonomic use, enabling users to carry essentials while using the umbrella without manual handling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the umbrella is handheld, then the user can control the umbrella position and orientation, but the user's hands are occupied and cannot perform other tasks
Solution Approach 1:
The patent introduces mounting brackets as an intermediary mechanism between the user and the umbrella. The brackets are attached to the backpack and provide attachment points for the umbrella, allowing the umbrella to be held in a hands-free manner while still maintaining positional control through the bracket structure rather than direct hand holding
Solution Approach 2:
The mounting system is segmented into multiple adjustable brackets that can be positioned at different heights and locations on the backpack. This segmentation allows the umbrella to be mounted at optimal positions for different user needs and activity types, providing both hands-free operation and adaptability
2Productivity
If the umbrella is mounted on the backpack, then the user's hands are freed for other activities, but the mounting structure adds complexity to the backpack design
Solution Approach 1:
The mounting brackets are designed with multi-functionality, serving both as structural elements of the backpack and as umbrella support mechanisms. The brackets can be adjusted to different positions and configurations, allowing them to function as both backpack reinforcement and umbrella mounting points, thereby adding functionality without proportionally increasing complexity
Solution Approach 2:
The mounting system incorporates dynamic adjustability, allowing the brackets to be repositioned and reconfigured based on user needs. The brackets can be adjusted to different heights and angles, and the umbrella can be easily attached and detached, providing adaptability without permanent structural complexity
3Reliability
If the umbrella is stored in the backpack, then the backpack contents are protected from rain, but the umbrella cannot be used simultaneously
Solution Approach 1:
The waterproof compartment is designed to store the umbrella when not in use, protecting it from the elements. The compartment is positioned and configured so that the umbrella can be quickly accessed and deployed when needed, maintaining protection during storage while enabling rapid transition to active use
Solution Approach 2:
The umbrella is nested within the waterproof compartment of the backpack when not in use, providing protection from rain and other elements. The compact storage design allows the umbrella to fit within the backpack's existing structure, maintaining protection while keeping the umbrella readily accessible for deployment
Data Source
AI summary
A multifunctional backpack with an integrated umbrella holder consists of a backpack, an umbrella, and a holding bracket. The holding bracket is removably positioned within a primary compartment of the backpack. Therefore, when the umbrella needs to be used in a handsfree configuration, the umbrella is positioned into the holding bracket. The position of the umbrella can be changed with the use of a plurality of height-adjusting pockets. The stability of the umbrella can be maintained with an anchoring bracket which is positioned adjacent the holding bracket. Additionally, a retainer mechanism is also used to keep the umbrella stationary in the handsfree configuration. When not used, the umbrella is stored within a waterproof compartment of the backpack.