Sliding Housing Component Stacking for Concealed Electronics

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Solution Overview

Problem

Electronic devices with transformable structures face challenges in efficiently arranging electronic components within sliding housings, leading to interference and aesthetic issues due to insufficient space and exposed openings.

Innovation Solution

A slidable electronic device design with a first and second housing, featuring a bendable member and flexible display, allows for efficient component arrangement by stacking components and covering them in a slide-in state, minimizing interference and exposure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If electronic components are arranged in the inner space of sliding housings, then functional requirements are met, but space is insufficient and interference occurs

Engineering Contradiction:
Improvecomponent arrangement capabilityVSAvoidinner space
Core Design Contradiction:
Adaptability or versatilityVSVolume of moving object

Solution Approach 1:

The patent transitions from two-dimensional planar arrangement to three-dimensional stacked arrangement of electronic components. Multiple components are arranged vertically in layers within the limited inner space, effectively utilizing the Z-axis dimension to increase component capacity without expanding the footprint area.

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

Solution Approach 2:

Electronic components are nested within each other in a stacked configuration, where components are arranged in multiple layers with upper components positioned above lower components. This nesting approach maximizes the use of vertical space within the housing inner volume.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of operation

If openings are always exposed to the outside, then component functionality is maintained, but aesthetics are deteriorated

Engineering Contradiction:
Improvecomponent accessibilityVSAvoidaesthetics
Core Design Contradiction:
Ease of operationVSShape

Solution Approach 1:

The housing structure is designed to be dynamic, transitioning between open and closed states. The second housing can slide relative to the first housing, dynamically covering or exposing the openings and components based on operational requirements, thus adapting between accessibility and aesthetics.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The second housing is preliminarily positioned to cover the openings when not in use, maintaining aesthetic appearance. The covering action is prepared in advance and can be quickly opened when component accessibility is needed.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If components are stacked to reduce interference, then space efficiency is improved, but component assembly complexity increases

Engineering Contradiction:
Improvespace utilization efficiencyVSAvoidcomponent assembly structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The component assembly is segmented into multiple discrete layers or stacks, with each layer containing specific components. This segmentation allows for modular assembly where each layer can be prepared and positioned independently, reducing the overall assembly complexity despite the increased number of components.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12443236B2Electronic device comprising electronic component arrangement structure
Publication Date: 2025.10.14 SAMSUNG ELECTRONICS CO LTD
  • US12443236B2 patent drawing
  • US12443236B2 patent drawing
  • US12443236B2 patent drawing

AI summary

An electronic device is provided. The electronic device includes a first housing including a first space formed by a first side member including a first side, a second side extending in a direction perpendicular to the first side, and a third side extending from the second side in parallel with the first side, a second housing which is slidably coupled to the first housing in a first direction and includes a second space, a bendable member which is connected to the first housing, is at least partially accommodated into the second space in a slide-in state, and forms a plane that is at least partially identical to the first housing in a slide-out state, a flexible display including a first portion disposed to be viewable from an outside in the slide-in state and a second portion which extends from the first portion and is accommodated into the second space through the bendable member so as not to be at least partially viewable from the outside, and a component assembly which is disposed in the first space to correspond to the outside through an opening formed in at least a portion of the first housing and comprises at least two electronic components, wherein the opening may be covered by at least a portion of the second housing in the slide-in state, and in the slide-in state, the first side and the third side may be accommodated into the second space so as not to be viewable from the outside.