Terminal Display Panel Assembly via Segmented Protection Cover
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Solution Overview
Problem
The existing mobile phone display panels are difficult to disassemble due to adhesive use, leading to high labor costs and damage to the device's appearance during maintenance, especially when the display panel is broken after a drop.
Innovation Solution
A terminal design featuring a display module with a transparent protection cover and a main body that forms a receiving space, allowing for easy embedding and removal of the terminal main body, along with sealing elements that facilitate the assembly and disassembly of the display panel without affecting the device's appearance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If adhesive is used to fix the display panel to the middle frame, then the display panel is securely fixed, but the display panel becomes difficult to disassemble and the appearance may be damaged during maintenance
Solution Approach 1:
The protection cover is divided into a first main portion and two extension portions that can be separated. The extension portions can be bent outward to facilitate disassembly of the display panel from the middle frame, while the first main portion remains fixed to maintain structural integrity and appearance during normal use.
Solution Approach 2:
The extension portions are designed to be flexible and movable, allowing them to be bent outward during disassembly. This dynamic structure enables easy access to the display panel for replacement while maintaining a fixed, stable structure during normal operation to ensure secure fixing and aesthetic appearance.
2Strength
If adhesive is used to fix the display panel, then secure fixation is achieved, but high labor costs are incurred during disassembly and replacement
Solution Approach 1:
The protection cover is segmented into a first main portion and two extension portions. The extension portions can be bent outward to provide access for displaying the fingerprint identification module and for disassembling the display panel, enabling quick replacement without labor-intensive adhesive removal processes.
Solution Approach 2:
The extension portions are pre-designed with bending capability and appropriate geometry to facilitate easy access to the display panel during maintenance. This preliminary structural design eliminates the need for complex disassembly tools or procedures, significantly improving maintenance efficiency.
3Strength
If adhesive is used to fix the display panel, then the display panel is securely attached, but the appearance of the terminal is damaged during disassembly
Solution Approach 1:
The protection cover is divided into a first main portion and two extension portions. The extension portions can be bent outward to facilitate disassembly without affecting the first main portion, which remains fixed and maintains the terminal's appearance. This segmentation allows maintenance work while preserving aesthetic appearance.
Solution Approach 2:
The extension portions are extracted as separate, movable elements from the main protection cover structure. This allows the extension portions to be bent and moved for disassembly access while the main portion remains intact and visually appealing, preventing appearance damage during maintenance operations.
Data Source
AI summary
A terminal is disclosed. The terminal includes a display module, a terminal main body, and two sealing elements. A first main portion and two extension portions of the protection cover are enclosed to form a receiving space, and the display panel is mounted on a lower surface of the first main portion. The terminal main body is mounted in the receiving space, the terminal main body includes a second main portion, and the two sealing elements are mounted on both sides of the protection cover and terminal main body. When installing the display panel, only the terminal main body needs to be embedded in the receiving space of the protection cover, and then the sealing member can be fixed. When the display screen is disassembled, only the sealing member needs to be removed first, and then the terminal main body is removed from the receiving space of the protection cover.