Quick Release Adapter for Devices Using Segmented Thread Engagement
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Solution Overview
Problem
Existing mounting systems for devices like cameras and metrology devices on fixtures such as tripods are either too cumbersome for quick assembly and disassembly or require additional tools, making them time-consuming and inefficient.
Innovation Solution
A quick mounting assembly featuring a nut member with threaded segments and a clamping disc that securely engages with an adapter base, allowing for rapid and reliable attachment to a fixture using a bayonet-style thread engagement mechanism.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a latching mechanism with rails and grooves is used to mount a device to a fixture, then the device can be securely mounted, but the assembly and disassembly process becomes time-consuming and requires precise alignment
Solution Approach 1:
The mounting assembly is divided into separate functional components: a base adapter with threaded portions, a nut member with threaded segments, and a clamping disc. This segmentation allows each component to perform its specific function efficiently, with the threaded portions and segments enabling rapid engagement without complex alignment requirements
Solution Approach 2:
The threaded portions on the base adapter and threaded segments on the nut member act as intermediary elements that facilitate quick connection. These threaded interfaces serve as mediators between the base adapter and nut member, enabling secure mounting through simple rotational engagement rather than complex rail-and-groove alignment
2Reliability
If bolts are used to directly couple the device to the tripod for a secure connection, then the mounting is reliable, but additional tools are required and the process becomes cumbersome
Solution Approach 1:
The mounting assembly is designed to be self-contained and self-servicing. The base adapter integrates the threaded portions directly into its structure, and the nut member with clamping disc provides the fastening function without requiring external bolts or tools. The system serves itself by incorporating all necessary mounting elements into the adapter assembly
Solution Approach 2:
The function of multiple separate components (base adapter, nut member, clamping disc) is merged into an integrated assembly that attaches to the device base. This combined structure eliminates the need for separate bolts and tools, as the threaded portions and nut member work together as a unified fastening system
3Productivity
If a quick release mechanism is used to reduce assembly time, then the mounting process becomes faster, but the security and reliability of the connection may be compromised
Solution Approach 1:
The threaded portions on the base adapter and threaded segments on the nut member are pre-configured to engage with each other. The clamping disc is pre-positioned within the nut member, and the mounting plate is pre-attached to the clamping disc. This preliminary arrangement allows the components to quickly engage into a secure connection without requiring complex assembly steps or compromising reliability
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 devices to be quickly and securely mounted to a fixture, reducing assembly time and eliminating the need for additional tools, while maintaining stability during operation.
Implementation Method 1
The nut member has an inner surface with a plurality of threaded segments thereon... The base adapter includes a plurality of threaded portions on an outer surface... the threaded portions are sized to be received within the first gaps when a laser scanner is positioned on the fixture and the threaded portions engage the threaded segments when the nut member is rotated
Data Source
Figure 1
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AI summary
A mounting system for devices such as metrology devices, cameras and video cameras is provided. The mounting system includes a device having a base and a fixture. A mounting assembly is disposed between the fixture and the base, the mounting assembly having a base adapter coupled to the fixture and a nut member rotationally coupled to the base. The nut member further having an inner surface with a plurality of threaded segments thereon, the threaded segments defining first gaps therebetween. The adapter base includes a plurality of threaded portions on an outer surface, the threaded portions defining second gaps therebetween, wherein the threaded portions are sized to be received within the first gaps when the laser scanner is positioned on the fixture and the threaded portions engage the threaded segments when the nut member is rotated.