Movable Connector for Industrial I/O Device
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Solution Overview
Problem
Existing industrial input/output devices with serial interfaces can be extracted at any time, causing interruptions in their operation.
Innovation Solution
An industrial input/output device with a movable connector system, comprising a first housing, a second housing, a circuit board, and a moving link, where the moving link controls the connection or disconnection of the first connector by moving along guiding grooves, allowing for secure operation without interruption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If series interface assembly method is used, then occupied space is reduced, but the device can be extracted at any time causing operation interruption
Solution Approach 1:
The connector is designed with a movable link that can dynamically change its position between extended and retracted states. This dynamic mechanism allows the connector to be automatically locked in place during operation, preventing accidental extraction while maintaining the compact series assembly structure when not in use.
Solution Approach 2:
A movable link is introduced as an intermediary component between the connector and the housing. This intermediate mechanism provides the locking function, ensuring that the connector remains securely connected during operation while still allowing for controlled extraction when needed, thus resolving the contradiction between compactness and operational reliability.
2Stability of the object's composition
If back plate assembly method is used, then assembly stability is improved, but occupied space increases
Solution Approach 1:
The back plate component is completely removed from the assembly structure. Instead, the housing itself is designed to directly hold and secure the connector through the movable link mechanism, eliminating the need for a separate back plate while maintaining assembly stability.
Solution Approach 2:
The functions of the back plate (structural support and connector securing) are merged into the housing design. The housing now directly provides the structural framework and incorporates the movable link mechanism to secure the connector, thereby eliminating the separate back plate component and reducing overall occupied space.
Data Source
AI summary
An industrial input/output device with movable connector is provided. The industrial input/output device with movable connector is controlled to make the first connector provide connection or not by moving a moving link thereof. Therefore, the technical effect of preventing the interruption of the operation of the industrial input/output device can be achieved.