Rotatable Electronic Device with Guiding Rail and Connecting Member

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Solution Overview

Problem

Existing portable electronic devices lack adjustable orientation and convenient user interaction, as they typically mount in a fixed upright position and rely on inconvenient touch interfaces for input, necessitating a mechanism for fast assembly with a keyboard module.

Innovation Solution

An electronic device comprising a first unit with a housing and connecting members, and a second unit with a stand and guiding rail, allowing for adjustable orientation and inclusion of a keyboard module, enabling rotation and minimization of thickness for enhanced usability and portability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed upright mounting orientation is used, then the device structure is simple, but the user cannot adjust the viewing angle to suit different usage scenarios

Engineering Contradiction:
Improveadjustable orientationVSAvoidmounting mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a dynamic mounting mechanism that allows the electronic device to be adjusted between different orientations (upright, horizontal, angled positions) through a rotatable connection structure. This enables the device to adapt to various usage scenarios while maintaining a relatively simple overall structure through standardized guiding rails and connecting members.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The guiding rail and connecting member design creates a universal mounting system that can accommodate multiple orientations and configurations. The same basic structure supports both upright and horizontal mounting, as well as intermediate angled positions, making the mounting mechanism versatile without requiring multiple specialized components.

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

2Ease of operation

If only a touch interface is provided, then the device structure is simple, but user input convenience deteriorates

Engineering Contradiction:
Improveuser input convenienceVSAvoidkeyboard module integration
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The keyboard module is integrated through a dynamic connection system that allows it to be easily attached and detached. The connecting members enable the keyboard to be mounted in various orientations alongside the electronic device, providing ergonomic flexibility for different user preferences and usage scenarios.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The input system is segmented into separate functional modules: the touch interface remains integrated in the electronic device while the keyboard is provided as a separate attachable unit. This allows users to have both input methods available while maintaining the simplicity of the core device structure.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If a keyboard module is added for fast assembly, then user input convenience is improved, but the device thickness increases

Engineering Contradiction:
Improvekeyboard input capabilityVSAvoiddevice thickness
Core Design Contradiction:
Ease of operationVSLength of moving object

Solution Approach 1:

The keyboard module and electronic device are arranged in a spatial configuration that utilizes lateral space rather than increasing thickness in the primary direction. The connecting members allow the keyboard to be positioned adjacent to the device body, distributing the overall footprint across multiple dimensions while minimizing the increase in device thickness.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS9092193B2Electronic device
Publication Date: 2015.07.28 WISTRON CORP
  • US9092193B2 patent drawing
  • US9092193B2 patent drawing
  • US9092193B2 patent drawing

AI summary

An electronic device is disclosed, which includes a first unit and a second unit. The first unit includes a housing and a connecting member disposed on the housing. The second unit includes a stand, wherein a guiding rail is formed on the support. When the first unit is selectively connected to the second unit, the connecting member of the first unit is inserted into the guiding rail of the second unit and moves therein so as to allow the electronic device to be adjusted into different configurations.