Magnetic Shielding Module for Easy Wall Installation
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Solution Overview
Problem
Existing electromagnetic shielding construction methods, such as welding or screwing between metal plates, are complex and difficult to disassemble, leading to inefficiencies in construction and maintenance.
Innovation Solution
An electromagnetic shielding module and structure that utilize a shielding layer bonded with a first magnet layer, which is magnetically fixed to a conductive frame on a wall mounting structure, allowing for easy installation and disassembly using magnetic attraction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If welding or screwing is used to connect metal plates, then continuous shielding body is formed, but construction complexity increases and disassembly becomes difficult
Solution Approach 1:
The patent replaces mechanical connection methods (welding, screwing) with magnetic attraction to connect shielding plates. The magnetic connection maintains continuous shielding while enabling easy installation and disassembly, resolving the contradiction between achieving continuous shielding and construction complexity
Solution Approach 2:
The shielding system is divided into separate modular plates that can be independently installed and connected through magnetic attraction. This segmentation allows for simpler construction compared to monolithic welding while maintaining continuous shielding coverage
2Reliability
If welding or screwing is used to connect metal plates, then continuous shielding body is formed, but maintenance efficiency decreases
Solution Approach 1:
The shielding system is divided into separate modular plates that can be independently installed and connected through magnetic attraction. This segmentation allows for simpler construction compared to monolithic welding while maintaining continuous shielding coverage
Solution Approach 2:
The magnetic connection provides a dynamic connection method that allows for easy disassembly and reassembly, transforming the static permanent connection of welding into a flexible dynamic system that facilitates maintenance and repair operations
3Reliability
If traditional welding/assembling construction method is used, then shielding body is formed, but installation and disassembly operations become complex
Solution Approach 1:
The patent replaces mechanical connection methods (welding, screwing) with magnetic attraction to connect shielding plates. The magnetic connection maintains continuous shielding while enabling easy installation and disassembly, resolving the contradiction between achieving continuous shielding and construction complexity
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
This solution simplifies the construction and maintenance of electromagnetic shielding rooms by achieving continuous conductive shielding with ease, reducing operational complexity and space requirements.
Implementation Method 1
a first magnet layer, bonded to the shielding layer... fixedly by means of a magnetic attraction force between the first magnet layer and the wall mounting structure
Data Source
AI summary
An electromagnetic shielding module, an electromagnetic shielding structure and a construction method for the electromagnetic shielding structure are disclosed. The electromagnetic shielding module includes a shielding layer and a first magnet layer, where the first magnet layer is bonded fixedly to the shielding layer. The electromagnetic shielding structure includes: a wall mounting structure, which includes a conductive frame and is arranged on a surface of a wall body to be shielded; and a plurality of the electromagnetic shielding modules mentioned above. The construction method is used for constructing the electromagnetic shielding modules on the wall body to form a continuous shielding body.