Slide Rail Kit with Tool-Free Locking Mechanism for Rack Mounting
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Solution Overview
Problem
Existing slide rail kits for racks often require tools for mounting and may not meet diverse market requirements for tool-free installation and easy detachment.
Innovation Solution
A slide rail kit comprising a first rail with a mounting feature and a locking member, where the locking member is configured to be held in a state blocked by the rack due to an elastic force, allowing for tool-free mounting and easy detachment by operating the locking member.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional mounting features are used, then the slide rail can be securely mounted to the rack, but tools (such as screws) are required for mounting
Solution Approach 1:
The mounting mechanism uses the rack's own structure (the post) to perform the blocking function. The locking part of the mounting feature engages with the post itself, making the post serve dual purposes: structural support and mounting restraint. This eliminates the need for separate blocking structures or tools.
Solution Approach 2:
The mounting feature is designed to work with the universal rack post structure. The same post that provides structural support also serves as the blocking element for the locking part. This multi-functional design allows the system to achieve tool-free mounting without adding specialized components.
2Ease of operation
If a locking mechanism is added for tool-free mounting, then mounting becomes easier, but the device structure becomes more complex
Solution Approach 1:
The mounting feature is divided into distinct functional parts: a locking part for engagement with the post, and an operating part for actuation. This segmentation allows each part to be optimized for its specific function while keeping the overall mechanism simple and manageable.
Solution Approach 2:
Instead of using a complex locking mechanism that actively secures the mount, the design uses a blocking approach where the locking part is passively held in place by the post geometry. The operation involves releasing the block rather than engaging a complex lock, simplifying the mechanism.
3Reliability
If the locking part is held blocked by the rack, then secure mounting is achieved, but detachment requires additional operations
Solution Approach 1:
The operating part is designed to be extractable or movable relative to the main mounting feature. This allows the user to access and manipulate the operating part separately to release the locking part, providing an easy detachment mechanism without compromising the secure blocked state during mounting.
Solution Approach 2:
The mounting feature transitions from a static blocked state during mounting to a dynamic state where the operating part can be moved to release the locking part. This dynamic design allows the system to maintain security during operation while enabling easy detachment when needed.
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
Enables rapid and tool-free mounting and detachment of the slide rail kit to and from the rack, accommodating various market requirements and improving user convenience.
Implementation Method 1
The locking part is configured to be held at the outer side of the side wall of the first rail to be blocked by the rack in response to an elastic force of an elastic structure
Data Source
AI summary
A slide rail kit is applicable to a rack. The slide rail kit includes a first rail and a locking member. The first rail is arranged with a mounting feature. The locking member is arranged on the first rail. The mounting feature is configured to mount the first rail to a mounting structure of the rack. The locking member includes a locking part and an operating part. The locking part is configured to be held in a state being blocked by the rack in response to an elastic force of an elastic structure. The operating part is configured to be operated to move the locking part away from the state being blocked by the rack.