Toolless Splash Cover and Inlet Connector Retaining Mechanism for Beverage Dispenser
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Solution Overview
Problem
Post-mix hand-held beverage dispensers face challenges in providing precise flow control and portability due to limitations in existing flow control assemblies, which often require complex setups and maintenance, and lack a compact, user-friendly solution for adjusting flow rates and preventing fluid splashes.
Innovation Solution
A fluid flow controller with a toolless splash cover and inlet connector retaining mechanism, featuring independently adjustable flow rate controllers and shutoff valves, implemented in a compact unitary assembly body with a multiplicity of connector retainers and a quick release system, allowing for easy assembly and maintenance without depressurizing upstream systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If complex flow control assemblies are used to achieve precise flow control, then flow control precision is improved, but device complexity increases
Solution Approach 1:
The flow control assembly is segmented into modular components including flow rate controllers, shutoff valves, and connector retainers that can be independently adjusted and maintained. This allows precise control of each fluid stream separately while keeping the overall system manageable through modular design.
Solution Approach 2:
The assembly incorporates independently adjustable flow rate controllers and shutoff valves that allow dynamic adjustment of flow parameters during operation. The toolless splash cover and quick release connectors enable dynamic reconfiguration without complex tools or procedures.
2Ease of operation
If traditional flow control assemblies are used, then flow control functionality is achieved, but ease of operation deteriorates due to requirement of depressurizing systems for maintenance
Solution Approach 1:
The quick release connector retainers are pre-configured with toolless release mechanisms that allow connectors to be quickly detached without requiring system depressurization. The splash cover is designed with toolless attachment and removal features, allowing maintenance personnel to access internal components rapidly.
Solution Approach 2:
The assembly incorporates self-contained flow control mechanisms with independent adjustment capabilities for each fluid stream. The flow rate controllers and shutoff valves can be adjusted in-place without requiring system shutdown or depressurization, enabling operators to perform maintenance and adjustments while the system remains pressurized and operational.
3Ease of operation
If compact unitary assembly is used to enhance portability, then device portability is improved, but ease of manufacture deteriorates
Solution Approach 1:
Multiple flow control functions including flow rate controllers, shutoff valves, and connector retainers are merged into a single integrated unitary assembly body. This consolidation enhances portability by eliminating the need for multiple separate components while maintaining full flow control functionality through integrated design.
Solution Approach 2:
The unitary assembly is designed to perform multiple functions simultaneously - flow regulation, shutoff, connector retention, and splash prevention - all within a single portable unit. The standardized接口 and modular internal components allow the same assembly design to serve multiple beverage dispensing applications.
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
Enables precise control of beverage and diluent flow rates, enhances portability, and simplifies maintenance by allowing adjustments without dismounting the unit, ensuring reliable operation and minimizing the risk of fluid splashes through a compact and user-friendly design.
Implementation Method 1
The purpose built slide lock includes a linear guide and an L-shaped clip, configured to translate within the constraints of a corresponding common clip stop
Implementation Method 2
The splash cover is configured to engage a gusset in a frictional fit for assembly of the splash cover as well as a quick release connector
Data Source
AI summary
A flow control assembly, as particularly for use with a hand-held beverage dispenser of the bar gun class, provides ON-OFF flow control and regulated flow of beverage products and diluents to a hand-held beverage dispenser. The fluid flow controller includes a toolless (manually affixed) splash cover and an inlet connector retaining mechanism.