Display Screen Module Unloading Structure With Manual-Automatic Release

Solution Overview

Problem

Existing display screen unloading devices do not allow for manual operation, leading to increased power consumption and limited user control, especially for display modules with short mounting positions.

Innovation Solution

A manual-automatic integrated unloading device is introduced, featuring an electric driving member, transmission member, abutment member, and push-out rod, with a rotating handle connected to the transmission member, enabling users to separate the display screen from the mounting frame without using the electric driving member, thereby reducing power consumption and enhancing user control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the electric driving member is used to separate the display screen from the mounting frame, then the unloading function is achieved, but the power consumption increases

Engineering Contradiction:

Improveunloading functionVSAvoidpower consumption

Core Design Contradiction:

Ease of operationVSUse of energy by moving object

Solution Approach 1:

The transmission member is designed to accept both electric driving member input and manual rotating handle input, enabling the same unloading mechanism to function in both automated and manual modes. This multi-functionality allows the system to achieve the unloading function while providing the option to reduce power consumption by using manual operation when appropriate.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system enables manual operation through the rotating handle, allowing users to perform the unloading function themselves without relying on the electric driving member. This self-service capability reduces power consumption by eliminating the need for electrical energy when manual separation is sufficient, particularly for display screens mounted at accessible heights.

Inventive Principle:

Principle #25Self-service

2Ease of operation

If the electric driving member is used for unloading, then the unloading function is achieved, but user control is limited

Engineering Contradiction:

Improveunloading functionVSAvoiduser control

Core Design Contradiction:

Ease of operationVSAdaptability or versatility

Solution Approach 1:

The transmission member is designed to accept both electric driving member input and manual rotating handle input, enabling the same unloading mechanism to function in both automated and manual modes. This multi-functionality allows the system to achieve the unloading function while providing the option to reduce power consumption by using manual operation when appropriate.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system transitions from a static automated-only design to a dynamic design that can adapt between electric driving mode and manual operation mode. This dynamic capability allows users to select the most appropriate operating mode based on specific situations, enhancing user control and adaptability.

Inventive Principle:

Principle #15Dynamics

3Adaptability or versatility

If manual operation is added to the unloading device, then user control is enhanced, but device complexity increases

Engineering Contradiction:

Improveuser controlVSAvoiddevice structure

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The manual rotating handle is integrated with the existing transmission member and unloading mechanism, merging the manual operation capability into the existing automated structure. This combination approach allows adding user control functionality without creating a separate parallel system, thereby limiting the increase in device complexity.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The transmission member is designed to accept both electric driving member input and manual rotating handle input, enabling the same unloading mechanism to function in both automated and manual modes. This multi-functionality allows the system to achieve the unloading function while providing the option to reduce power consumption by using manual operation when appropriate.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Data Source

PatentUS11287018B2Display screen module structure

Publication Date: 2022.03.29 ROE VISUAL CO LTD

AI summary

The present invention discloses a display screen module structure, comprising a mounting frame and a display screen mounted cooperatively, wherein the display screen comprises a bottom shell, a screen body arranged on a front surface of the bottom shell and a power box arranged on a back surface of the bottom case, wherein the display screen module structure further comprises a manual-automatic integrated unloading device, the manual-automatic integrated unloading device comprises an electric driving member, a transmission member, an abutment member and a push-out rod. For a display screen module with a short mounting position, a user separates a mounting frame body from a display screen by operating the rotation handle, thus reducing the power consumption, and being more environmentally friendly.