Quick Release Pivot Module for Display Weight Adaptation

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Solution Overview

Problem

Conventional pivot modules require time-consuming disassembly and reassembly of torsional springs to accommodate displays of different weights, reducing production efficiency.

Innovation Solution

A quick release pivot module with a quick release structure and pivot structure, featuring a first and second joint that can be secured and detached using a slide button and latch mechanism, allowing for rapid replacement with modules of varying bearing capacity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a conventional pivot module with a torsional spring is used to support a display of a specific weight, then the display can be properly supported at various angles, but the module cannot be quickly adapted to support displays of different weights without disassembly and reassembly

Engineering Contradiction:

Improveadaptability to different display weightsVSAvoidtime for disassembly and reassembly

Core Design Contradiction:

Adaptability or versatilityVSLoss of time

Solution Approach 1:

The pivot module is divided into separable components: a first joint attached to the supporting frame, a second joint attached to the display, and a quick release structure connecting them. This segmentation allows the pivot module to be quickly detached and reattached for different display weights without complex disassembly of the entire assembly.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The quick release structure enables dynamic reconfiguration of the pivot module. The latch mechanism can be quickly engaged or disengaged by moving the slide button, allowing the system to adapt dynamically to different display weights without permanent fixation.

Inventive Principle:

Principle #15Dynamics

2Reliability

If the torsional spring is designed to accommodate a specific weight range, then it can provide appropriate torque for that weight, but it cannot accommodate displays outside that weight range

Engineering Contradiction:

Improvetorque matching for display weightVSAvoidweight range accommodation

Core Design Contradiction:

ReliabilityVSAdaptability or versatility

Solution Approach 1:

The quick release pivot module serves multiple functions: it can be rapidly exchanged to match different display weights, and each module can be selected with appropriate torsional spring specifications. The universal design allows one supporting frame to work with multiple pivot modules of different weight capacities.

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Stability of the object's composition

If the pivot module is designed for secure attachment to ensure stability, then it provides reliable support, but it becomes difficult to detach and replace for different applications

Engineering Contradiction:

Improveattachment stabilityVSAvoidease of detachment

Core Design Contradiction:

Stability of the object's compositionVSEase of operation

Solution Approach 1:

The latch mechanism acts as an intermediary between the first and second joints. It provides secure attachment when engaged (maintaining stability) but can be easily released by moving the slide button (providing ease of operation). The latch mediates between the conflicting requirements of secure attachment and easy detachment.

Inventive Principle:

Principle #24Intermediary (Mediator)

Solution Approach 2:

The quick release structure is designed to be operated by a simple sliding motion of the button, which automatically actuates the latch to engage or disengage. The mechanism serves itself by using the slide button's linear motion to trigger the rotational motion needed to release the latch, eliminating the need for complex manual manipulation.

Inventive Principle:

Principle #25Self-service

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

Enables quick and efficient assembly of suitable pivot modules according to display weight, simplifying the process and allowing instant adaptation to different specifications without disassembling torsional springs.

Implementation Method 1

a tension spring extending along the first axis and having two ends fastened to the latch and one of the first lateral plates, respectively

Methodology Applied

Scientific EffectElastic potential energy: Elasticity

Implementation Method 2

The pivot structure includes a shaft and a torsional spring. The fixing plate for mounting a display is pivotally attached to the sliding module by the shaft, whereas the torsional spring is sleeved on the shaft and has two ends abutting against the fixing plate and the sliding module respectively

Methodology Applied

Scientific EffectTorsional spring torque: Torsion Spring

Data Source

PatentUS10309578B2Quick release pivot module and supporting device

Publication Date: 2019.06.04 SYNCMOLD ENTERPRISE CORP

AI summary

A quick release pivot module is provided for connecting with a display and a supporting frame. The supporting frame includes a first joint, whereas the quick release pivot module includes a pivot structure and a quick release structure. A second joint and a first connector are pivotally assembled in the pivot structure, so that the first connector can pivot with respect to the second joint. The quick release structure has a first engaging portion and a second engaging portion connected with the first joint and the second joint, respectively. When the second engaging portion is engaged with the first engaging portion, the second joint of the quick release pivot module is fastened to and the first joint of the supporting frame. On the contrary, when the second engaging portion is disengaged with the first engaging portion, the second joint is adapted to being detachable from the first joint.