Monitor Support Arm Pivot Mechanism for Tool-Free Angle Adjustment

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Solution Overview

Problem

Conventional monitor support apparatuses require tools to adjust the monitor's orientation, making it inconvenient and time-consuming, and often limit adjustment to a single angle, failing to meet user-specific needs.

Innovation Solution

A support apparatus with a mounting seat, support arm assembly, adjusting assembly, and connecting assembly that allows for manual adjustment of the monitor's angular position without tools, featuring pivotally connected support arms and brackets, enabling multiple angle adjustments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If conventional support apparatus uses bolts and tools to adjust monitor orientation, then the structure is stable and secure, but the adjustment process becomes inconvenient and time-consuming

Engineering Contradiction:
Improvemonitor orientation adjustmentVSAvoidadjustment time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent implements a dynamic adjustment mechanism where the support arm can be freely rotated and positioned at any angle without requiring tools. The arm transitions from a fixed bolted connection to a movable pivot connection, allowing real-time adjustment of monitor orientation by simply gripping and rotating the support arm.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The support apparatus enables self-service adjustment through its pivotally connected support arm design. Users can directly manipulate the support arm to change monitor orientation without needing external tools or assistance, making the adjustment process intuitive and self-contained.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If conventional support apparatus provides single angle adjustment, then the structure is simple, but it cannot meet diverse user needs for different viewing angles

Engineering Contradiction:
Improvemonitor angle adjustmentVSAvoidsupport apparatus structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent transforms the static single-angle structure into a dynamic multi-angle system. The support arm is designed to pivot freely around the mounting seat, enabling the monitor to be positioned at various angles according to user preferences, thereby achieving adaptability without significant structural complexity.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If conventional support apparatus uses fixed bolt connections, then the mounting is secure and stable, but the adjustment process requires tools and becomes complicated

Engineering Contradiction:
Improveorientation adjustmentVSAvoidadjustment mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent replaces fixed bolt connections with a dynamic pivot connection system. The support arm connects to the mounting seat through a pivot point that allows free rotation, eliminating the need for bolts and tool-based adjustment mechanisms while maintaining secure mounting stability.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS7398950B2Support apparatus
Publication Date: 2008.07.15 MODERNSOLID INDUSTRIAL CO LTD
  • US7398950B2 patent drawing
  • US7398950B2 patent drawing
  • US7398950B2 patent drawing

AI summary

A support apparatus for suspending a monitor has a mounting seat, a support arm assembly, an adjusting assembly and a connecting assembly. The support arm assembly is connected pivotally to the mounting seat and has two first support arms and two second support arms. The first support arms are connected to the mounting seat, and the second support arms are connected respectively to the first support arms. The adjusting assembly is connected rotatably to the support arm assembly and has a mounting bracket and an adjusting bracket. The mounting bracket is connected to the second support arms. The adjusting bracket is connected pivotally to the mounting bracket. The connecting assembly is connected detachably to the adjusting assembly, is connected with the monitor and has a connecting frame and two hanging beams. The connecting frame is connected to the adjusting bracket. The hanging beams are connected detachably to the connecting frame.