Instrument Security Device With Loop Cords
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Solution Overview
Problem
Musical instruments lack effective security systems due to their unique shape and lack of anchor points, leading to theft risks and potential damage from inadequate storage solutions.
Innovation Solution
A security device comprising a primary cord with looped ends, a secondary cord, an internal support cable, and a lock, providing a quadruple-point secure mechanism to anchor instruments to both themselves and external structures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional tether is used to secure an instrument, then the instrument can be anchored to external structures, but the unique shape and lack of anchor points on the instrument make effective securing difficult
Solution Approach 1:
The security device incorporates multiple cords (primary cord with looped ends and secondary cord) that can be configured in various ways to accommodate different instrument shapes and sizes. The device can secure to both anchor points on the instrument and external structures, making it universally applicable to various instrument types without requiring modification to the instruments themselves.
Solution Approach 2:
The security device is divided into separate functional components: a primary cord with looped ends for securing to instrument anchor points, a secondary cord for additional anchoring, and an internal support cable for structural integrity. This segmentation allows each component to address specific securing challenges posed by different instrument geometries.
2Reliability
If the instrument is stored in an automobile trunk for security, then theft risk is reduced, but the instrument is exposed to extremes in heat and cold which can cause damage
Solution Approach 1:
The security device acts as an intermediary solution that enables musicians to secure their instruments in controlled indoor environments rather than extreme outdoor conditions. By providing effective anchoring capability, the device allows storage in climate-controlled spaces while maintaining theft prevention, thus mediating between security needs and environmental protection needs.
3Reliability
If a secure anchor system is designed for instruments, then theft prevention is improved, but the device complexity increases due to the need to accommodate unique instrument shapes
Solution Approach 1:
The security device uses flexible cords rather than rigid structures, allowing the device to adapt to the unique contours and shapes of different instruments. The flexibility of the cords enables them to wrap around and secure to various anchor points on instruments of different geometries without requiring complex adjustable mechanisms.
Solution Approach 2:
The device combines multiple cord elements and an internal support cable into a single integrated security system. This merging of components provides a comprehensive solution that addresses multiple securing requirements simultaneously, reducing the need for multiple separate devices and simplifying the overall system while maintaining effectiveness.
Data Source
AI summary
A security device for preventing theft of an instrument may include a primary cord having a first looped end and a second looped end; a secondary cord connected to the primary cord proximate to the first looped end and the second looped end; and an internal support cable attached to a central portion of both the primary cord and the secondary cord. The first looped end and the second looped end may be designed to be locked together to secure the security device around the instrument.