Display Device Guide Panel Sliding Back Cover Assembly
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Solution Overview
Problem
Existing display devices face challenges in efficiently integrating a back cover with a display module, particularly in terms of structural stability and ease of assembly, which affects the device's thickness and bezel size.
Innovation Solution
The display device incorporates a back cover with protrusions that slide into connectors on a frame, utilizing a guide panel and fixers attached with adhesive layers, allowing for a sliding connection that reduces thickness and enhances structural stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Length of moving object
If a back cover is integrated with a display module using traditional connection methods, then structural stability is achieved, but device thickness and bezel size increase
Solution Approach 1:
The connection structure is divided into separate components: a guide panel with base attached to the display module, and a back cover with protrusions that slide into connectors on the guide panel. This segmentation allows for a thinner overall structure while maintaining stability through the sliding connection mechanism.
Solution Approach 2:
The protrusions on the back cover are inserted into and nested within the connectors on the guide panel, creating a compact integrated structure. The guide panel base is attached to the display module, and the back cover integrates with the guide panel, forming a nested configuration that reduces thickness.
2Productivity
If complex connection structures are used to ensure structural stability, then assembly becomes difficult and time-consuming
Solution Approach 1:
The connection between the back cover and guide panel is designed as a sliding dynamic connection rather than a fixed rigid connection. The protrusions slide into the connectors along a defined path, allowing for easy assembly and disassembly while maintaining structural stability during use.
Solution Approach 2:
The sliding connection structure is designed to be self-aligning and self-securing. The protrusions naturally guide themselves into the connectors during assembly, and the connection maintains stability without requiring additional fastening operations, thereby improving assembly efficiency.
3Area of stationary object
If the bezel size is reduced to improve display visibility, then structural stability and assembly ease are compromised
Solution Approach 1:
The connection structure utilizes the vertical dimension (thickness direction) rather than only the horizontal plane. The guide panel extends vertically from the display module, and the back cover connects to it through vertical sliding protrusions, allowing for a thinner bezel while maintaining assembly ease through vertical engagement.
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
This configuration enables a thinner display device with a reduced bezel size, improved structural stability, and simplified assembly, while maintaining the display panel's functionality and visibility.
Implementation Method 1
at least one fixer attached to the back surface of the display panel using an adhesive layer
Data Source
AI summary
A display device is disclosed. The display device includes a display panel including a front substrate and a back substrate, a guide panel positioned at an edge of a back surface of the display panel, a frame positioned in the rear of the display panel and connected to the guide panel, and a back cover positioned in the rear of the frame and inserted into the frame in a sliding manner.