Universal Tactical Light Mounting Mechanism for M-LOK and Key-Mod Rails
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Solution Overview
Problem
Current tactical light fixing mechanisms require tools for detachment and are not compatible with both M-Lok and Key-Mod firearm rails, making them inconvenient and time-consuming to use.
Innovation Solution
A universal tactical light fixing mechanism featuring a base, pull rod, lock block, and gear system that allows for tool-free mounting and detachment, compatible with both M-Lok and Key-Mod rails, utilizing a handle to drive the pull rod and lock block for clamping and releasing, with an annular spring plate for stability and a T-shaped pull rod for ease of use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a traditional tactical light fixing mechanism is used, then the tactical light can be securely mounted on the firearm rail, but it requires a screwdriver for detachment and is time-consuming
Solution Approach 1:
The fixing mechanism uses a spring-loaded lock block that automatically engages with the rail hole when the pull rod is inserted. The spring provides automatic clamping force without requiring manual screw tightening or tool assistance for attachment.
Solution Approach 2:
The lock block is designed to be movable rather than fixed, allowing it to be pushed into the rail hole and locked in place by spring force. This dynamic engagement enables quick attachment without tools, as the user only needs to insert the pull rod and the spring automatically secures it.
2Adaptability or versatility
If a traditional fixing mechanism is used, then it can be mounted on specific rail types, but it cannot be applied to both M-Lok and Key-Mod rails with the same base
Solution Approach 1:
The base is designed with a universal structure that can accommodate both M-Lok and Key-Mod rail types. The pull rod and lock block configuration allows the same base to engage with different rail hole patterns, eliminating the need for multiple specialized bases.
Solution Approach 2:
The fixing mechanism is divided into modular components (base, pull rod, lock block, spring) that can be independently configured. This segmentation allows the same base design to adapt to different rail types by adjusting the lock block position or configuration rather than requiring entirely different bases.
3Reliability
If a fixing mechanism requires tool detachment, then it provides secure mounting, but the detachment process is tedious and requires effort
Solution Approach 1:
The spring-loaded lock block provides automatic secure mounting when the pull rod is inserted, but the same spring mechanism enables easy detachment by simply pulling the rod out. The dynamic spring action maintains secure locking during use while allowing effortless removal without tools.
Solution Approach 2:
The spring mechanism automatically provides the clamping force for secure mounting without requiring tool tightening. Conversely, the same spring mechanism automatically releases the lock block when the pull rod is removed, enabling tool-free detachment while maintaining reliable secure mounting during operation.
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 quick and effortless mounting and detachment of tactical lights on both M-Lok and Key-Mod rails without tool use, providing high applicability and stability with the tactical light fitting more closely to the firearm, reducing disharmony and sway.
Implementation Method 1
The vertical rod is sleeved with a spring; the spring has a first end which abuts against a bottom surface of the horizontal plate and a second end which abuts against an inner hole surface of the base
Implementation Method 2
The lock block is provided with a gear; the pull rod has a side surface which is provided with slots that match protruding teeth on the gear; the gear is disposed inside the base and engaged with the side surface of the pull rod
Implementation Method 3
an outer side of a screw rod of the first screw is sleeved with an annular spring plate; the annular spring plate has a first side which abuts against an inner hole surface of the base and a second side which abuts against a head of the first screw
Data Source
AI summary
This invention provides a universal tactical light fixing mechanism which includes a base, a pull rod and a lock block; the pull rod passes through the base and one end thereof is disposed inside the base; the base is provided with a mounting slot for mounting a tactical light; the pull rod is provided with a handle at one end thereof which is distant from the base for controlling the pull rod to move up and down; the handle is rotatably connected with the pull rod; the base is connected with a first screw; the lock block cooperates with the first screw to provide clamping force; the lock block is provided with a gear; the pull rod has a side surface which is provided with slots that match protruding teeth on the gear; the gear is disposed inside the base and engaged with the side surface of the pull rod.