Wall-Mounted Guitar Rack With Adjustable Hanger Cleat Spacing
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Solution Overview
Problem
Current guitar storage and display systems are often limited to specific types and sizes of guitars, requiring large spaces and not allowing for easy addition or removal of instruments, failing to accommodate various shapes and sizes effectively.
Innovation Solution
A wall-mounted guitar storage system with a railing-type design featuring adjustable cleats and a locking mechanism that allows for easy installation and removal of guitars of different shapes and sizes, using a combination of cleats, hangers, and a locking mechanism to securely hold and display multiple guitars.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a wall-mounted rack is designed for specific guitar types, then it provides secure storage for those guitar types, but it cannot accommodate guitars of various shapes and sizes
Solution Approach 1:
The rack uses a standardized cleat design with elongated gaps that can accommodate multiple guitar types (acoustic, electric, classical, archtop, etc.) through a universal interface, allowing one rack structure to serve multiple functions for different guitar varieties without requiring type-specific configurations
Solution Approach 2:
The rack divides the backboard into multiple independent cleats, each capable of holding different guitar types simultaneously. The elongated gaps in each cleat are segmented to provide adjustable positioning for guitar hangers, allowing customization for various guitar shapes and sizes within a unified structure
2Adaptability or versatility
If fixed spacing is used between holding devices, then the rack structure is simple, but it requires large space and cannot accommodate different guitar sizes
Solution Approach 1:
The cleats feature elongated gaps that allow dynamic adjustment of guitar hanger positions along the length of the cleat. This enables the spacing between holding devices to be changed according to different guitar sizes, transforming a static fixed-spacing structure into an adaptable dynamic system that optimizes wall space utilization
3Ease of operation
If the rack is designed for a fixed number of guitars, then the structure is simplified, but it is inconvenient to add or remove guitars
Solution Approach 1:
The locking mechanism transitions from a static fixed-position design to a dynamic adjustable system where the locking position can be changed along the elongated gaps. This allows guitars to be added or removed at any position along the cleat length, providing operational flexibility while maintaining structural integrity through the movable locking feature
4Reliability
If standard guitar hangers are used, then they can hold most guitars, but they do not provide adequate support for guitars with unique geometries
Solution Approach 1:
The hanger design incorporates locally adapted features such as adjustable notches and contoured contact surfaces positioned at specific locations to match the unique geometries of different guitar types. This allows standard hangers to be customized locally for archtop, acoustic, electric, and classical guitars, providing adequate support for each geometry without requiring completely different hanger designs
Data Source
AI summary
A storage and display rack for various guitar types that also allows a user to easily add and remove said guitars. The rack includes a backboard, a first cleat, a second cleat, a wall mounting mechanism, an elongated gap, a locking mechanism, and a stop. The backboard acts as the support structure and includes a front surface and a rear surface. The first cleat and the second cleat are adjacently connected to the front surface, parallel and offset from each other. The first cleat, the second cleat, and the front surface delineate an elongated gap that is designed to receive guitar hangers. The wall mounting mechanism is attached to the rear surface and fastens the backboard to a wall surface. The locking mechanism and the stop contain the guitar hangers within the elongated gap and are positioned within the elongated gap, opposite to each other along the elongated gap.