Display Device Mounting Bracket Hook and Screw Assembly

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Solution Overview

Problem

Existing display devices lack ease of assembly and disassembly, as well as individual maintenance, making them inconvenient for use and service.

Innovation Solution

A display device design featuring a reinforcement frame with hooks and screws, a mounting bracket with hook holes, and connectors that allow for easy mounting and dismounting of display modules, enabling flexible positioning and precise adjustment, while avoiding interference with control boxes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If display modules are permanently fixed to the mounting structure, then structural stability is improved, but ease of assembly and disassembly deteriorates

Engineering Contradiction:
Improvestructural stabilityVSAvoidease of assembly and disassembly
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The mounting structure is divided into separate components: a mounting bracket fixed to the structure, hooks attached to the reinforcement frame, and detachable connectors. This segmentation allows the display module to be securely mounted when assembled while enabling easy disassembly by separating the components, thus resolving the contradiction between structural stability and ease of assembly.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mounting system transitions from a permanent fixed connection to a dynamic, reversible connection using hooks and connectors. The hooks can be engaged and disengaged from the mounting bracket, and the connectors can be attached and detached, providing both secure mounting during operation and ease of assembly/disassembly when needed.

Inventive Principle:
Principle #15Dynamics

2Reliability

If display modules are permanently installed, then reliability of operation is improved, but ease of repair deteriorates

Engineering Contradiction:
Improvereliability of operationVSAvoidease of maintenance
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The display system is segmented into independently replaceable modules connected by standardized connectors. This allows individual display modules to be quickly removed and replaced without affecting other modules, maintaining system reliability while dramatically improving ease of repair and maintenance.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connection system uses dynamic, reversible connectors that allow display modules to be easily attached and detached. This enables quick replacement of faulty modules for repair while ensuring secure, reliable operation during normal use, resolving the contradiction between operational reliability and ease of repair.

Inventive Principle:
Principle #15Dynamics

3Stability of the object's composition

If multiple display modules are rigidly connected, then structural stability is improved, but adaptability for positioning deteriorates

Engineering Contradiction:
Improvestructural stabilityVSAvoidflexibility in positioning
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The connection between display modules uses adjustable connectors with movable components rather than rigid fixed connections. This allows the modules to be securely connected for stability while enabling adjustment of positioning and orientation, thus achieving both structural stability and adaptability for different configurations.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11839037B2Display device
Publication Date: 2023.12.05 LG ELECTRONICS INC
  • US11839037B2 patent drawing
  • US11839037B2 patent drawing
  • US11839037B2 patent drawing

AI summary

The present invention relates to a display device. The display device according to an embodiment of the present invention can comprise: a display module; a reinforcement frame provided to the display module; a hook fastened to the reinforcement frame; a mounting bracket having a catching hole in which the hook is caught; a screw coming into contact with the upper surface or the lower surface of the reinforcement frame; and a screw fastening part which is provided to the reinforcement frame and to which the screw is fastened.