Slide rail mechanism and supporting assembly thereof
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Solution Overview
Problem
Existing slide rail mechanisms with cable management systems lack a reliable and adjustable connecting mechanism between the support rail and the slide rail assembly, failing to meet specific market requirements.
Innovation Solution
A slide rail mechanism with a supporting assembly that includes a detachable and adjustable connecting device, allowing the supporting member to be positioned at various connecting points relative to the slide rail assembly, enabling flexible cable management and support for objects of different sizes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the support rail is not connected to the inner rail of the three-section slide rail assembly, then the structure is simpler, but the cable management system lacks reliability and adjustability to meet market requirements
Solution Approach 1:
The connecting device is divided into multiple independent components: a connecting member with engaging features, a mounting device with corresponding engaging features, and a flexible connecting portion. This segmentation allows each component to perform its specific function while maintaining overall system reliability without excessive complexity.
Solution Approach 2:
The connecting device incorporates a flexible connecting portion that allows dynamic adjustment of the support rail position relative to the inner rail. This dynamic capability enables the cable management system to adapt to different cable lengths and configurations, improving reliability while keeping the connecting mechanism relatively simple.
2Adaptability or versatility
If the support rail is rigidly connected to the slide rail assembly, then the structure is more stable, but the cable management system cannot accommodate objects of different sizes
Solution Approach 1:
The connecting device uses a flexible connecting portion that allows the support rail to be positioned at different locations along the inner rail while maintaining stable connection. This dynamic positioning capability enables adaptation to objects of different sizes without compromising the stability of the overall structure.
Solution Approach 2:
The connecting device acts as an intermediary between the support rail and the inner rail, providing both stability through secure engagement and adaptability through flexible positioning. The engaging features ensure stable connection while the flexible portion allows adjustment for different cable management requirements.
3Ease of operation
If the connecting device is fixed and non-adjustable, then the manufacturing is simpler, but the cable management system cannot be repositioned to accommodate different cable lengths
Solution Approach 1:
The connecting device is segmented into a connecting member, mounting device, and flexible connecting portion, which can be manufactured separately and then assembled. This segmentation simplifies the manufacturing process for each component while enabling the overall device to be repositioned easily for different cable management needs.
Solution Approach 2:
The flexible connecting portion provides dynamic adjustability that allows the support rail to be repositioned along the inner rail. This dynamic feature enhances ease of operation for cable management while the modular design keeps manufacturing relatively simple.
Data Source
Figure 1
Figure 2
Figure 3~4
AI summary
A slide rail mechanism includes a first slide rail assembly (22), a second slide rail assembly (24) and a supporting assembly (26). Each of the slide rail assemblies (22, 24) includes a first rail (28), a second rail (30) and a third rail (32) movably mounted between the first rail (28) and the second rail (30). The second rail (30) is longitudinally movable relative to the first rail (28) . The second rails (30) of the first and the second slide rail assemblies (22, 24) are respectively arranged with a first mounting device (44) and a second mounting device (46). The supporting assembly (26) includes a supporting member (47), and a first and a second connecting devices (48, 50) arranged on the supporting member (47). The first and the second connecting devices (48, 50) are respectively connected to the first and the second mounting devices (44, 46).