Laptop Hinge Mezzanine Connector for Simpler Display Assembly
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Solution Overview
Problem
Existing laptop computer assembly processes are complex and prone to errors due to wire management and plugging, which compromises the repairability and sustainability of the devices.
Innovation Solution
A laptop computer design featuring a hinge, mezzanine connector, and circuit board configuration that allows for electrical connection during assembly, simplifying the process by eliminating the need for pre-wiring of electronic components.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional assembly process with wire management and plugging is used, then electrical connection can be achieved, but assembly complexity increases and error rate increases
Solution Approach 1:
The patent integrates the connector directly into the hinge structure, merging the mechanical connection function with the electrical connection function. The mezzanine connector is formed as an integrated part of the hinge assembly, eliminating the need for separate wire management and plugging operations. This consolidation reduces assembly steps and minimizes potential errors while maintaining reliable electrical connection between the display module and circuit board.
2Ease of repair
If traditional wire management and plugging process is used, then electrical connection is achieved, but repairability and sustainability are compromised
Solution Approach 1:
The patent designs the hinge as a separable module that can be easily detached from the display module. The mezzanine connector is integrated into the hinge assembly, allowing the entire hinge unit to be removed as a single component. This segmentation enables users to access and replace the display module or hinge without dealing with complicated wiring, significantly improving repairability and supporting sustainability goals.
Data Source
AI summary
A laptop computer including a first body, a circuit board disposed in the first body, a second body, a display module disposed in the second body, a hinge connected to the first and the second bodies, and a mezzanine connector is provided. The first and the second bodies are pivoted to each other to be folded or unfolded via the hinge. The mezzanine connector is clamped between the hinge and the circuit board, and is electrically connected between the display module and the circuit board.