Portable refrigerated bar and entertainment system

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Solution Overview

Problem

Existing entertainment systems require separate spaces for refreshments and visual entertainment, necessitating extra planning and protection from the environment, especially when portable.

Innovation Solution

A portable bar and entertainment system with a retractable viewing screen and coverable refreshment preparation station, integrated into a cabinet with storage compartments and utility access, powered by internal or external sources, and capable of remote control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If separate areas are designated for refreshments and visual entertainment, then each aspect can be properly implemented, but extra planning and space are required

Engineering Contradiction:
Improveintegration of refreshment and entertainment functionsVSAvoidspatial arrangement and planning
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines the refreshment station and visual entertainment system into a single integrated portable cabinet unit. The refreshment preparation station with refrigerator compartment and the visual entertainment system with viewing screen are merged into one structure, eliminating the need for separate areas and reducing spatial planning complexity while maintaining full functionality of both systems

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If the viewing screen is permanently located at a fixed position, then it is protected from damage, but portability and flexibility are reduced

Engineering Contradiction:
Improveportability of entertainment systemVSAvoidexposure to outside environment
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The viewing screen is designed with dynamic positioning capabilities, allowing it to be retracted into the cabinet for protection during transport or when not in use, and extended to a viewing position during operation. This dynamic mechanism enables the system to be portable while protecting the screen from environmental damage when not actively being used

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If the refreshment station is portable, then it can be moved to different locations, but it needs protection from the outside environment

Engineering Contradiction:
Improvemobility of refreshment stationVSAvoidexposure to weather elements
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The refreshment preparation station is enclosed within a cabinet structure that provides protective shielding from environmental elements. The cabinet acts as a flexible shell that can be transported to different locations while protecting the internal refreshment components from weather, dust, and other external harmful factors

Inventive Principle:
Principle #30Flexible shells and thin films

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

Provides a unified, portable entertainment solution that protects components from the environment and allows flexible deployment and operation without dedicated space, enhancing convenience and functionality.

Implementation Method 1

a refrigerated compartment configured to store beverages and food items

Methodology Applied
Scientific EffectRefrigeration: Cooling

Implementation Method 2

The power source can include a power inverter to generate AC power to run the various components of the portable bar and entertainment system

Methodology Applied
Scientific EffectPower inversion:

Data Source

PatentUS12470761B2Portable refrigerated bar and entertainment system
Publication Date: 2025.11.11 MCCULLOUGH TRACER
  • US12470761B2 patent drawing
  • US12470761B2 patent drawing
  • US12470761B2 patent drawing

AI summary

A portable refrigerated bar and entertainment system is disclosed. The system can have a cabinet having a viewing screen, a viewing screen mount configured to deploy and stow the viewing screen within the cabinet, a cold storage unit, one or more convenience lights, a sound system, and a communication system for communicating with WiFi, Bluetooth, Cellular, and a local area network. The system receives power from an input power source. The system can include a power storage system for powering the various components of the system through a power distribution system when no input power is present. A charging/maintaining system charges and maintains the power storage system. The power storage system provides power to an AC inverter, which provides power to the power distribution system when no input power is present.