Wall mount and display apparatus having the same

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Solution Overview

Problem

Existing wall mounts for displays are heavy, difficult to align, and require various sizes to accommodate different display sizes, leading to design degradation and inefficient inventory management, while also failing to provide easy horizontal adjustment and firm fixation to the wall.

Innovation Solution

A wall mount design featuring adjustable brackets and a guide member with multiple coupling portions allows for flexible positioning and adjustment, using a combination of materials for reduced weight and cost, along with magnetic components for secure attachment, and adjustable slits for easy level alignment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If a wall mount is made of heavy material to ensure stability, then the stability is improved, but the weight increases making alignment difficult

Engineering Contradiction:
ImprovestabilityVSAvoidweight
Core Design Contradiction:
Stability of the object's compositionVSWeight of moving object

Solution Approach 1:

The wall mount is divided into multiple components: a guide member fixed to the wall, and separate first and second brackets that can be independently positioned and attached to the guide member. This segmentation allows each component to be lighter while maintaining overall stability through proper distribution and connection of parts.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If various sized wall mounts are used to accommodate different display sizes, then the adaptability is improved, but the inventory management complexity increases

Engineering Contradiction:
ImproveadaptabilityVSAvoidinventory management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The wall mount uses a universal guide member with multiple coupling portions that can accommodate brackets of various sizes. The guide member serves multiple functions: providing positioning guidance, enabling distance adjustment, and supporting different bracket configurations. This allows a single guide member design to work with multiple display sizes, eliminating the need for different sized wall mounts for different displays.

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

3Adaptability or versatility

If a groove is formed in the rear surface of the display to couple to a wall mount, then the mounting capability is improved, but the design quality deteriorates

Engineering Contradiction:
Improvemounting capabilityVSAvoiddesign quality
Core Design Contradiction:
Adaptability or versatilityVSShape

Solution Approach 1:

The coupling mechanism is extracted from the display itself and placed entirely on the wall mount side. The guide member and brackets provide all the coupling functionality through their coupling portions and adjusting slits, eliminating the need for any grooves or modifications to the display rear surface. This preserves the display's design integrity while maintaining full mounting capability.

Inventive Principle:
Principle #2Taking out (Extraction)

4Manufacturing precision

If the distance between brackets is fixed, then the manufacturing precision is improved, but the adaptability to different display sizes decreases

Engineering Contradiction:
Improvedistance precisionVSAvoidsize adaptability
Core Design Contradiction:
Manufacturing precisionVSAdaptability or versatility

Solution Approach 1:

The distance between the first and second brackets is made adjustable through the guide member's multiple coupling portions. The brackets can be positioned at different distances by selecting different coupling portions, allowing the wall mount to adapt to various display sizes while maintaining precise positioning at each selected distance.

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 solution enables easy mounting of displays of various sizes, improves inventory management, maintains design integrity, and allows for secure, adjustable horizontal alignment, facilitating efficient and cost-effective display installation.

Implementation Method 1

a magnetic body configured to be mounted on the wall so that, when the magnetic body is mounted on the wall with the first bracket and the second bracket mounted on the wall and coupled to the apparatus, the magnetic body is positioned to correspond to a magnet on the apparatus

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentUS11395548B2Wall mount and display apparatus having the same
Publication Date: 2022.07.26 SAMSUNG ELECTRONICS CO LTD
  • US11395548B2 patent drawing
  • US11395548B2 patent drawing
  • US11395548B2 patent drawing

AI summary

A wall mount including a guide member. The guide member includes a first guide coupling portion positioned in one end portion of the guide member, a second guide coupling portion positioned in another end portion of the guide member, the second guide coupling portion being symmetrical to the first guide coupling portion, a third guide coupling portion positioned between the first guide coupling portion and a center of the guide member, and a fourth guide coupling portion positioned between the second guide coupling portion and the center of the guide member and being symmetrical to the third guide coupling portion; a first fixing bracket coupleable to the first guide coupling portion or the third guide coupling portion; and a second fixing bracket coupleable to the second guide coupling portion or the fourth guide coupling portion.