Snap-Fit Mounting Structure for Tool-Free Antenna Detachment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing connection assemblies for small antennas or satellite signal receiving panels require tools for assembly and disassembly, which is inconvenient and reduces portability.
Innovation Solution
A fast-detaching structure with a connection assembly and snapping member that allows for tool-free mounting and dismounting by engaging and disengaging the snapping member in or from a mounting slot, using a snapping end and fixed end that abuts against the side wall.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a fastening member is used to lock the connection assembly to the mounting member, then connection reliability is improved, but tool requirement and operational convenience deteriorate
Solution Approach 1:
The patent replaces the traditional mechanical fastening system (screws, bolts, and fastening members requiring tools) with a snap-fit mechanism. The connection assembly includes a snapping end with a snapping member that engages with a slot in the mounting member through elastic deformation, eliminating the need for fastening members and tools while maintaining secure connection.
Solution Approach 2:
The snap-fit mechanism enables the connection assembly to be mounted and dismounted by its own structural features without requiring external fastening members or tools. The snapping member's elastic deformation allows it to engage and disengage from the slot through simple pushing or pulling actions, making the system self-sufficient for assembly and disassembly operations.
2Strength
If a fastening member is used to lock the connection assembly, then connection strength is improved, but portability and assembly frequency deteriorate
Solution Approach 1:
The patent replaces the heavy tool-based fastening system with a lightweight snap-fit mechanism. The connection assembly achieves sufficient connection strength through the elastic deformation and engagement of the snapping member with the mounting slot, eliminating the need for carry-ing tools and fastening members, thereby enhancing portability and enabling frequent assembly-disassembly cycles.
3Stability of the object's composition
If traditional connection assemblies are used, then structural stability is improved, but disassembly time and complexity increase
Solution Approach 1:
The patent replaces traditional mechanical fastening systems with a snap-fit mechanism that provides structural stability through the elastic engagement of the snapping member. The connection can be established and released quickly through simple pushing or pulling motions, dramatically reducing disassembly time compared to tool-based fastening systems while maintaining adequate structural stability during use.
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 fast, secure, and convenient connection and detachment without tools, enhancing portability and ease of use for frequent detachment and reinstallation.
Implementation Method 1
The snapping member is arranged on the snapping end and capable of being engaged in or disengaged from the slot
Data Source
AI summary
A fast-detaching structure for a mounting member defining a mounting slot is provided. The mounting member includes a bottom wall and at least one side wall. The bottom wall and the at least one side wall cooperatively define the mounting slot. The bottom wall defines a slot. The fast-detaching structure includes a connection assembly and a snapping member. The connection assembly is detachably mounted in the mounting slot and includes a fixed end and a snapping end. The fixed end abuts against the side wall, and the snapping end is connected to the fixed end. The snapping member is arranged on the snapping end and capable of being engaged in or disengaged from the slot.