Double Locking Mechanism for Ethernet Vehicle Connectors
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Solution Overview
Problem
Existing Ethernet vehicle connectors face complexity and difficulty in operation and maintenance due to intricate self-locking mechanisms between the plate end and cable end, which hinder efficient high-speed network signal transmission and circuit connectivity.
Innovation Solution
A double locking mechanism is introduced, comprising a plate end connector body with a fastening plate and a cable end connector body with a fastening bar, utilizing sliding slopes, hooks, and resilient fasteners to create a simple and durable locking system that engages in two stages: initial locking between the fastening plate and bar, and secondary locking with a locking plate inserted into a cavity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a self locking mechanism is used between plate end and cable end of Ethernet vehicle connector, then the connector can be securely fastened, but the structure becomes complicated and difficult to operate and maintain
Solution Approach 1:
The locking mechanism is divided into two independent locking plates (first locking plate and second locking plate) that can be independently operated. Each locking plate controls a separate locking action, allowing the complex secure fastening to be broken down into simpler, more manageable segments that are easier to operate and maintain while still providing reliable connection.
2Reliability
If a complicated self locking mechanism is used, then secure connectivity is achieved, but operation and maintenance become difficult
Solution Approach 1:
The locking mechanism is segmented into two independent locking plates that can be operated separately. This segmentation allows operators to perform partial locking or unlocking operations without affecting the entire connection, making operation and maintenance significantly easier while maintaining secure connectivity through the dual-locking system.
3Ease of operation
If a simple locking mechanism is used, then ease of operation is improved, but durability and security may be compromised
Solution Approach 1:
The locking mechanism employs resilient locking plates that can dynamically adapt to different connection states. The locking plates are designed to be flexible yet strong, allowing easy insertion and operation while providing durable, secure locking when engaged. The dynamic nature of the resilient plates enables simple operation without compromising locking strength.
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 double locking mechanism simplifies operation, enhances durability, and ensures secure connectivity for high-speed network signal transmission and vehicle lighting circuits by providing a constructively simple and effective locking solution.
Implementation Method 1
The locking plate includes a longitudinal resilient fastener and two transverse resilient fasteners
Data Source
AI summary
A double locking mechanism between plate end and cable end of Ethernet vehicle connector. The double locking mechanism includes a plate end connector body, a cable end connector body and a locking plate, in which the connector bodies are pluggable with each other. The plate end connector body includes a fastening plate located at its top end, at the near pluggable end, the fastening plate is provided with an inward hook, which is provided with a sliding slope at the near pluggable end. The cable end connector body includes a fastening bar located at the top of itself, the fastening bar includes a long incline and a short incline respectively located at its near and distal pluggable ends. The locking plate includes a longitudinal resilient fastener and two transverse resilient fasteners respectively located in the middle and at the two sides of the locking plate.