Cabinet doors of electromagnetic information shielding cabinets and information shielding cabinets

Abstract

The invention discloses a cabinet door of an electromagnetic information shielding cabinet and an information shielding cabinet. The cabinet door of the electromagnetic information shielding cabinet comprises a shielding layer and a cabinet door housing, wherein the outer edge of the shielding layer is larger than a door opening of the shielding cabinet to be installed, so that after the cabinet door is closed, one side of the shielding layer can cover the door opening of the shielding cabinet; the cabinet door housing is fixed with the other side of the shielding layer and covers the other side of the shielding layer. By arranging the cabinet door housing outside the shielding layer of the shielding cabinet and installing cabinet door parts which need to be installed on the cabinet door housing, the problem of electromagnetic signal leakage of the shielding cabinet is prevented from being caused for a reason that through holes are formed in the shielding layer. In addition, since the cabinet door of the electromagnetic shielding cabinet is easy to open and close, the security and confidentiality of network equipment stored in the cabinet are better. Since a shieling module is added, the problem of complex field installation of the shielding cabinet is solved.

Description

technical field [0001] The invention relates to the technical field of electromagnetic information shielding, in particular to a door of an electromagnetic information shielding cabinet and an information shielding cabinet. Background technique [0002] In today's world, the development of high-tech groups with information technology as the core is pushing human beings into a new era of globalization and networking. The informatization and digitalization of society have greatly changed people's lives and production methods, profoundly affected international economic and political relations, and strongly promoted the development of world economy and trade. With the development of informatization, the connotation and denotation of traditional confidentiality work have undergone profound changes; information confidentiality and security are being integrated; information and the network have become inseparable, and the status of network and information security and confidentiali...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a cabinet door of an electromagnetic information shielding cabinet and an information shielding cabinet to solve the problem that the existing electromagnetic shielding cabinets are difficult to close and open, and the fulcrum of the lever is easy to leak electromagnetic signals, making it difficult to install on site. The security of the network equipment stored in the cabinet, and the issue of loose confidentiality control

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