Portable Computer Storage Mounting Brackets and Pull Strap Mechanism

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Solution Overview

Problem

Portable computers face challenges in easily replacing data storage devices due to limited internal space, making it difficult to upgrade or replace storage capacity or repair damaged components.

Innovation Solution

A fixing structure comprising mounting brackets and pull straps allows for easy removal and installation of data storage devices within the computer body, maintaining a thin design and accommodating limited internal space.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Length of moving object

If the portable computer is made thinner, then the computer body thickness is reduced, but the available internal space becomes less and components cannot be easily replaced

Engineering Contradiction:
Improvecomputer body thicknessVSAvoidease of replacing data storage device
Core Design Contradiction:
Length of moving objectVSEase of operation

Solution Approach 1:

The data storage device is separated from the computer body through removable mounting brackets, allowing independent replacement of the storage device without disassembling the entire computer. The mounting brackets act as a segmented interface that can be detached and reattached, enabling easy upgrades while maintaining the thin overall design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Mounting brackets serve as intermediary components between the data storage device and the computer body. These brackets provide a standardized interface that facilitates easy installation and removal of storage devices, solving the contradiction between thin design and ease of replacement by mediating the connection.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Volume of moving object

If components are positioned close to one another to reduce size, then the portable computer becomes thinner, but the components cannot be easily replaced

Engineering Contradiction:
Improvecomputer body volumeVSAvoidease of replacing data storage device
Core Design Contradiction:
Volume of moving objectVSEase of repair

Solution Approach 1:

The mounting brackets are designed as removable segments that can be independently accessed and replaced. This segmentation allows the data storage device to be easily removed and replaced even when components are positioned closely together, as the brackets provide a accessible interface for maintenance operations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mounting brackets are pre-installed on the computer body before the data storage device is installed. This preliminary action ensures that the replacement mechanism is already in place and accessible, allowing users to easily remove and replace storage devices without having to disassemble the entire computer structure.

Inventive Principle:
Principle #10Preliminary action

3Stability of the object's composition

If the data storage device is fixed securely in the computer body, then the device remains stable, but the device cannot be easily removed for replacement

Engineering Contradiction:
Improvestability of data storage deviceVSAvoidease of removing data storage device
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The mounting brackets are designed with dynamic characteristics, allowing them to transition between a secured state (when attached to both the computer body and data storage device) and a removable state (when detached for replacement). This dynamic design enables the system to provide stability during operation while allowing easy removal when needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The mounting brackets act as an intermediary mechanism that provides secure attachment during normal operation but can be easily detached for replacement. The brackets mediate between the stability requirement and the removability requirement by providing a standardized, accessible interface that can be engaged and disengaged without specialized tools or procedures.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS7859832B2Portable computer and fixing structure thereof
Publication Date: 2010.12.28 ASUSTEK COMPUTER INC
  • US7859832B2 patent drawing
  • US7859832B2 patent drawing
  • US7859832B2 patent drawing

AI summary

A fixing structure for mounting a data storage device in a computer body is provided. The data storage device has two opposite side surfaces. The fixing structure includes two mounting brackets and at least one pull strap. Each mounting bracket is disposed to a corresponding one of the side surfaces. The data storage device is disposed in the computer body via the mounting brackets. The pull strap is connected to at least one of the mounting brackets. The pull strap is extendable to an outside of the computer body when the data storage device is disposed in the compute body.