USB port security protection device for power information network security terminal

A security protection device and network security technology, applied in the field of USB port security protection devices for power information network security terminals, can solve the problems of security incidents, information leakage, frequent use of USB ports, etc., to avoid security accidents, avoid stuck, The effect of safeguarding life and interests

Inactive Publication Date: 2017-12-26
STATE GRID ZHEJIANG TONGLU POWER SUPPLY +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, the information network security terminal is a very important part of the information infrastructure, and because some external equipment is required, a USB port is usually set on the information network security terminal, and the information network security terminal of the power company often needs to be debugged, etc. , leading to the frequent use of USB ports, which may lead to information leakage or security incidents, and power companies are directly related to national livelihood issues. Once an information network security incident occurs, it will have immeasurable consequences and losses

Method used

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  • USB port security protection device for power information network security terminal
  • USB port security protection device for power information network security terminal
  • USB port security protection device for power information network security terminal

Examples

Experimental program
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Embodiment 1

[0031] Such as Figures 1 to 4 As shown, the present invention provides a USB port safety protection device for power information network security terminals, including a protective head 1 movably inserted in the USB port and a suction handle 2 for taking out the protective head. The protective head 1 includes a protective box body 11 , the size of the protective box body 11 matches the size of the USB port to ensure that the protective box body has a reasonable appearance size, so that the overall protective head is small and light, and can also completely block the USB port to ensure power information. The safe operation of the network; at the same time, the protective box 11 is set as a metal protective box, specifically a stainless steel sheet, and the protective box 11 is formed by integral processing of sheet metal, which ensures the overall strength of the protective box 11 and further improves the protective box. Body durability and service life.

[0032] In this embod...

Embodiment 2

[0039] The difference between this embodiment and the first embodiment is that a lighting lamp is provided on the suction handle.

[0040] In this example, if Figure 5As shown, the front end of the handle body 21 is provided with a lighting lamp 25, and the lighting lamp 25 is electrically connected to the battery 23 through wires. Specifically, the lighting lamp 25 is an LDE lamp.

[0041] The advantage of this embodiment is that by setting the lighting lamp at the front end of the handle body, and the lighting lamp is electrically connected to the battery through a wire, the protective head can be easily taken out by turning on the lighting lamp in an environment with poor light, and the battery Not only can it supply power to the electromagnet, but it can also supply power to the lighting lamp, which improves the versatility of the battery; at the same time, setting the lighting lamp as an LED lamp not only ensures the lighting effect, but also has low cost, and is also co...

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PUM

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Abstract

The invention provides a USB port security protection device for a power information network security terminal. The USB port security protection device comprises a protection head movably inserted in a USB port and an attraction handle for extracting the protection head, wherein the protection head comprises a protection box, a movable buckle is arranged on the protection box, springs and an iron core are arranged in the protection box, one end of each spring is connected with the movable buckle, the other end of each spring is connected with the iron core, the protection head seals the USB port through the movable buckle, the attraction handle is operated to make the iron core move, the movable buckle is driven to move through the springs, and therefore the protection head breaks away from the USB port. The security protection device is simple in structure and easy to realize, insertion and extraction are convenient, meanwhile, the USB port can be well sealed, secure operation of the power information network security terminal is improved, a power information network security accident is avoided, and the life and benefit of people are ensured.

Description

technical field [0001] The invention relates to computer terminal equipment, in particular to a USB port safety protection device for a power information network safety terminal. Background technique [0002] Information network security is a complex system engineering, which mainly involves various aspects such as information infrastructure construction, network and system structure, network information transmission, information system and business application system development, information security laws and regulations, and security management system. [0003] Among them, the information network security terminal is a very important part of the information infrastructure, and because some external equipment is required, a USB port is usually set on the information network security terminal, and the information network security terminal of the power company often needs to be debugged, etc. , leading to the frequent use of USB ports, which may lead to information leakage or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
CPCG06F1/1632
Inventor 洪杰王笑笑李航杰王飞於晓晖顾东东詹磊韦钰耿德成
Owner STATE GRID ZHEJIANG TONGLU POWER SUPPLY
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