Cymbal Stand Nodal Point Locking for Sound Clarity

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing cymbal stands do not optimize cymbal sound quality, lacking clarity and sustain.

Innovation Solution

A cymbal stand design featuring telescopically movable support pipes locked at nodal points to enhance sound clarity and sustain, with a method for setting up the stand by adjusting pipes and locking them at specific nodal points for optimal vibration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If support pipes are locked at arbitrary locations, then the structure is simple to assemble, but the cymbal sound quality deteriorates with poor clarity and sustain

Engineering Contradiction:
Improvecymbal sound qualityVSAvoidpipe assembly complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent applies preliminary action by pre-marking the nodal points on the support pipes during manufacturing. These markings indicate the precise locations where the pipes should be locked to achieve optimal vibration characteristics. This allows users to quickly assemble the stand with correct pipe positioning without requiring complex measurement tools or trial-and-error adjustments, thereby improving sound quality while maintaining assembly simplicity.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If support pipes are made telescopically movable for adjustability, then the stand adapts to different cymbal configurations, but the vibration stability deteriorates without precise locking

Engineering Contradiction:
Improvecymbal configuration adaptabilityVSAvoidvibration stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The patent applies local quality by implementing precise locking mechanisms specifically at the nodal points of the telescopic pipes. The locking clamps are designed to engage exactly at these critical vibration nodes, ensuring that the adjustable sections are firmly secured at positions that maintain optimal vibration characteristics. This localized precision locking preserves vibration stability while allowing telescopic adjustment for different cymbal configurations.

Inventive Principle:
Principle #3Local quality

3Loss of time

If pipes are locked at non-nodal points, then the setup process is faster without precise positioning, but the sound clarity and sustain deteriorate

Engineering Contradiction:
Improvesetup timeVSAvoidsound clarity and sustain
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The patent applies preliminary action by pre-marking the nodal points on the support pipes during manufacturing. These markings indicate the precise locations where the pipes should be locked to achieve optimal vibration characteristics. This allows users to quickly assemble the stand with correct pipe positioning without requiring complex measurement tools or trial-and-error adjustments, thereby improving sound quality while maintaining assembly simplicity.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent applies self-service through self-aligning locking mechanisms that automatically position themselves at the marked nodal points during assembly. The locking clamps are designed to engage precisely at these critical vibration nodes, ensuring that the adjustable sections are firmly secured at positions that maintain optimal vibration characteristics. This localized precision locking preserves vibration stability while allowing telescopic adjustment for different cymbal configurations.

Inventive Principle:
Principle #25Self-service

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 design improves cymbal sound quality by optimizing the placement of support pipes at nodal points, resulting in better clarity and sustain of the cymbal sound.

Implementation Method 1

The first support pipe is connected to the base pipe along the longitudinal axis of the first support pipe by the first locking clamp at a nodal point of the first support pipe

Methodology Applied
Scientific EffectNodal point vibration: Vibration

Data Source

PatentUS9070348B2Cymbal stand and method for setting up the same
Publication Date: 2015.06.30 PEARL MUSICAL INSTRUMENT CO
  • US9070348B2 patent drawing
  • US9070348B2 patent drawing
  • US9070348B2 patent drawing

AI summary

A cymbal stand for mounting at least one cymbal. The cymbal stand comprises a base assembly including a base pipe, a support pipe assembly including a first support pipe, and a first locking clamp for releasably locking said first support pipe and said base pipe together. The base pipe has an upper end and a longitudinal axis. The first support pipe has a length, opposite terminal ends and a first longitudinal axis along the length. The first support pipe is telescopically and coaxially movable relative to the base pipe. The first support pipe is connected to the base pipe along the longitudinal axis of the first support pipe by the first locking clamp at a nodal point of the first support pipe.