Portable TV Protective Case with Hinged Lid Stand

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Solution Overview

Problem

Existing televisions are limited by their location and lack portability, protection during transport, and versatile mounting options, making it difficult to use them outdoors or in non-traditional settings.

Innovation Solution

A portable television device with a protective case featuring a hinged lid that can serve as a free-standing stand or be mounted, hung, or suspended from various surfaces, equipped with multiple connection ports and a battery-powered display.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a television is made portable, then it can be moved to different locations, but it lacks protection during transport and adequate support structures

Engineering Contradiction:
ImproveportabilityVSAvoidprotection during transport
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The television is nested within a protective case that contains all necessary components and features. The case itself is collapsible and can be stored within a larger container or hung on a wall when not in use. This nesting approach provides protection during transport while maintaining portability.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The protective case serves multiple functions: it protects the television during transport, provides a stand when the television is not in use, and includes mounting brackets for wall or ceiling installation. This multi-functionality addresses the need for protection and support structures simultaneously.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If a television is designed for traditional use, then it provides stable viewing, but it cannot be easily positioned in diverse locations or environments

Engineering Contradiction:
Improvemounting flexibilityVSAvoidviewing stability
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The case includes adjustable mounting brackets that can be positioned at different angles and locations. The stand portion can be adjusted to different heights and angles, allowing the television to be positioned optimally for viewing while maintaining stability. This dynamic adjustability enables diverse location placement without compromising viewing stability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The case is divided into separate functional segments: a protective body, an adjustable stand portion, and mounting brackets. This segmentation allows each component to be independently adjusted and positioned, providing mounting flexibility while maintaining viewing stability through the structured design of each segment.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If connection ports are exposed on the television, then it is easy to connect devices, but they are vulnerable to damage during transport and use

Engineering Contradiction:
Improveconnection accessibilityVSAvoidport vulnerability
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

Protective covers are pre-installed on the connection ports within the case. These covers can be easily removed when connections are needed and reattached when not in use, providing continuous protection during transport and storage while maintaining ease of connection when required.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The protective case acts as an intermediary structure that houses the connection ports and provides them with protection. The case's design allows ports to be accessible when needed while physically protecting them from damage during transport and use, mediating between accessibility and vulnerability.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250203038A1Portable Television Device
Publication Date: 2025.06.19 PANDELI CHRISTOPHER
  • US20250203038A1 patent drawing
  • US20250203038A1 patent drawing
  • US20250203038A1 patent drawing

AI summary

A portable television device is provided. The device is comprised of a portable television device designed for enhanced portability and flexibility in viewing. This device comprises an electronic display housed within a protective case featuring a lid attached via a hinge, allowing it to serve as a free-standing stand or be mounted, hung, or suspended from various surfaces or structures. The case can articulate, particularly around an exterior hinge equipped with a mounting bracket, facilitating discreet positioning when not in use. The display includes multiple connection ports, such as HDMI and ethernet, protected by removable covers. The invention may have at least three methods of utilization: positioning the device on a surface with the lid acting as a base for vertical viewing, securing the device to a surface and adjusting for optimal viewing angle, and suspending the device using a rope or similar fastener for display.