Rotary Holder Alignment Mechanism for Tablet Docking

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional docking devices for tablet computers often suffer from connector damage due to improper alignment during mating, leading to instability and potential detachment issues when coupling with display devices.

Innovation Solution

A mechanism device with a rotary holder featuring a hinge mechanism, guiding members, and fixing members, including a guiding post and bushing structure, ensures proper alignment and secure fixation of electronic devices within a clamping slot, preventing connector damage and allowing for the use of devices of varying sizes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a connector is used to mate with another connector of the tablet computer, then the docking device can couple the tablet computer to a display device, but the connector may be damaged due to improper alignment during the mating process

Engineering Contradiction:
Improveconnector reliabilityVSAvoidalignment precision
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The guiding post and guiding hole structure performs alignment action before the connectors mate. The guiding post inserts into the guiding hole first to establish proper alignment, preventing misalignment damage during the mating process. This preliminary alignment action ensures the connectors are properly positioned before full engagement.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The guiding post acts as an intermediary element between the docking device and tablet computer. It facilitates proper alignment by inserting into the guiding hole, mediating the mating process to ensure correct positioning before the connectors fully engage, thereby preventing damage.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If a conventional docking device is used, then it can connect tablet computers, but it lacks the capability to guide electronic devices with different sizes

Engineering Contradiction:
Improvedevice size adaptabilityVSAvoidalignment precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The guiding post and clamping slot structure provides universal alignment capability for electronic devices of different sizes. The guiding post fits into a guiding hole that can accommodate various device dimensions, while the clamping slot with adjustable clamping members can secure different sized devices, making the docking device versatile across multiple device types.

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

Solution Approach 2:

The clamping members can move between clamped and released states to adapt to different device sizes. The guiding post provides fixed alignment reference while the clamping mechanism dynamically adjusts to secure devices of varying dimensions, combining fixed precision with dynamic adaptability.

Inventive Principle:
Principle #15Dynamics

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

The mechanism device ensures stable clamping and secure alignment of electronic devices, preventing connector damage and improper mating, while accommodating devices of different sizes through strategically designed clamping slots with openings on both sides.

Implementation Method 1

the at least one guiding member is a first magnetic member disposed on the first holding casing, and the first magnetic member is for abstracting a second magnetic member of the electronic device, so as to guide the electronic device into the clamping slot

Methodology Applied
Scientific EffectMagnetic force: Magnetism

Data Source

PatentUS9684336B2Mechanism device with rotary holder and display device therewith
Publication Date: 2017.06.20 WISTRON CORP
  • US9684336B2 patent drawing
  • US9684336B2 patent drawing
  • US9684336B2 patent drawing

AI summary

A mechanism device includes a hinge mechanism, a holding base, a guiding member and a fixing member. The holding base is pivoted to the frame by the hinge mechanism and includes a main casing, a first holding casing and a second holding casing. The first holding casing and the second holding casing extend from two opposite sides of the main casing along a direction away from the hinge mechanism, such that the main casing, the first holding casing and the second holding casing cooperatively define a holding slot with openings formed on two sides thereof, so as to hold an electronic device. The guiding member is disposed within the holding slot and for guiding the electronic device into the holding slot. The fixing member is disposed within the holding slot and for fixing the electronic device inside the holding slot after the electronic device enters the holding slot.