Stackable Illumination Module for Firearm Laser Sight
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Solution Overview
Problem
Existing handgun-mounted laser sight devices often lack the flexibility to easily integrate or attach an illumination light, limiting their functionality and usability in different situations.
Innovation Solution
A stackable illumination device that can be securely attached to a handgun-mounted laser sight device, utilizing a housing with parallel arms and a doorplug to physically and electrically connect with the laser sight's battery cavity, allowing the illumination device to operate without an internal power source and providing a compact combined function.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If an illumination light is integrated with a handgun-mounted laser sight device, then the functionality and versatility are improved, but the device complexity and bulk increase
Solution Approach 1:
The illumination device is designed as a separate stackable module that can be attached to or removed from the laser sight device. This segmentation allows the user to have both functions available when needed while maintaining the simplicity of using just the laser sight when illumination is not required, thus improving versatility without permanently increasing device complexity
Solution Approach 2:
The stackable illumination device is designed to work with the existing laser sight device's battery cavity and power system. By utilizing the same battery compartment infrastructure, the illumination device adds lighting functionality without requiring a separate power source, thereby enhancing multi-functionality while minimizing additional complexity
2Adaptability or versatility
If an illumination device with internal power source is used, then the illumination functionality is improved, but the device bulk and weight increase
Solution Approach 1:
The illumination device merges with the laser sight device's existing battery system by stacking onto the same battery cavity. This combining approach allows the illumination function to share the same power source infrastructure, eliminating the need for a separate internal battery and significantly reducing the overall bulk and weight compared to a standalone illuminated device
Solution Approach 2:
The illumination device is designed to be powered by the laser sight's battery system, making the laser sight's power source serve dual purposes. This self-service approach allows the illumination function to utilize existing resources without requiring additional independent power infrastructure, thereby reducing overall device bulk
3Adaptability or versatility
If a separate illumination light is purchased and attached to a laser sight device, then the illumination functionality is improved, but the ease of operation and installation are worsened
Solution Approach 1:
The illumination device is designed to nest onto the existing laser sight device's battery cavity in a stacked configuration. This nesting design allows the illumination module to be easily attached and detached without complex tools or procedures, improving ease of installation while maintaining the ability to add separate illumination functionality
Data Source
AI summary
An electrically powered device is secured to the exterior surface of a handgun-mounted laser sight. The powered device includes a housing with two parallel arms that receive between them the laser sight housing. An plug on the inside surface of one arm enters and engages with a battery cavity in the housing to create a physical interference and connection between the powered device and the laser sight device housing. The plug includes electrical circuit elements to electrically connect the powered device to a battery within the cavity. The powered device is powered by connection with a battery contained in the laser sight device to which it is mounted.