Flexible Adhesive Loop for Handheld Device Security
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Solution Overview
Problem
Existing attachment mechanisms for handheld devices are often bulky, expensive to manufacture, require significant non-recurrent engineering to accommodate different devices, and may not provide adequate solutions for securing devices on the body or for hands-free use.
Innovation Solution
A flexible loop with self-adhesive portions and a microfiber cloth clasp that can be affixed to a handheld device case, allowing for secure attachment, easy handling, and customizable designs for various devices, including smartphones and tablets.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing attachment mechanisms are used, then devices can be secured, but the mechanisms are bulky and expensive to manufacture
Solution Approach 1:
The invention extracts the attachment loop from complex mechanical mounting systems and integrates it directly into the case structure. The loop is formed as an integral part of the case body, eliminating the need for separate attachment mechanisms while maintaining device security through the loop's integration with the case.
Solution Approach 2:
The case structure serves multiple functions: it protects the device, provides structural support, and incorporates the attachment loop for securing the device. This multi-functionality eliminates the need for separate attachment mechanisms, reducing overall complexity while maintaining security.
2Reliability
If existing attachment mechanisms are used, then devices can be secured, but they require significant non-recurrent engineering to accommodate different devices
Solution Approach 1:
The case design incorporates attachment loops that can accommodate various device types and sizes. The loops are positioned and dimensioned to work with different handheld devices, allowing the same case design to secure multiple device variants without requiring engineering modifications.
Solution Approach 2:
The attachment loop is designed as a separate, modular feature within the case structure. This segmentation allows the loop to be independently positioned and sized to accommodate different devices, providing versatility while maintaining a unified case design.
3Reliability
If mechanical attachment parts are used, then devices can be secured, but manufacturing costs increase
Solution Approach 1:
The attachment loop is merged with the case body as an integral feature. The loop is formed during the same manufacturing process as the case itself, eliminating the need for separate production steps and reducing manufacturing costs while maintaining secure attachment functionality.
Solution Approach 2:
The invention removes the need for separate mechanical attachment parts by integrating the loop directly into the case. This extraction of the attachment function from separate components simplifies the bill of materials and reduces assembly costs.
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 loop provides a cost-effective, versatile solution for securing handheld devices on the body or for hands-free use, preventing drops and allowing easy access, while also serving as a promotional item and cleaning tool.
Implementation Method 1
a self-adhesive portion provided at the top end and the backside of the loop suitable for affixing the loop to the case or device
Data Source
AI summary
Disclosed is a loop suitable for a handheld device. A flexible loop is affixed e.g. via adhesive onto a handheld device protective case and serves as a wrist strap for ease of grabbing and prevents accidental drops of the handheld device. A feature for cleaning the handheld device, such as a piece of microfiber cloth, can be integrated on the loop. None of a handheld device's functionality is impaired. A back strap loop is disclosed for holding a device with one hand. Components are highly customizable in regards to color, shape, dimension, print, etc., the overall design of which may help a user to make their handheld device unique, particularly as a promotional item.