Computer interface security device for preventing data from being stolen

A security device and computer technology, applied in the protection of internal/peripheral computer components, etc., can solve the problems of data theft, data theft and leakage, and normal data export by users, so as to improve security and secure data security protection. stable effect

Active Publication Date: 2019-11-29
卢丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the data interface of the computer is externally connected, and it is easy to connect with the computer through the interface without the staff paying attention, and then steal the data
Some computers have a system that cannot export data, or block the hardware that exports relevant data. Although this can protect data, it is not convenient for actual operators to use
In many cases, the data is stolen after the operator's computer is turned on and leaked without paying attention. This is because the computer data interface lacks effective mechanical protection, and the conventional structural design in the prior art cannot guarantee On the premise that it is convenient for users to export data normally, it can also prevent external personnel from connecting to the interface to export data in a short time

Method used

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  • Computer interface security device for preventing data from being stolen
  • Computer interface security device for preventing data from being stolen
  • Computer interface security device for preventing data from being stolen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figures 1 to 2 , in the embodiment of the present invention, a computer interface security device for preventing data from being stolen includes a casing 1 and a limit pad 2, and the casing 1 is provided with a plurality of sets of wire holes for cables to pass through. 11. The wire setting hole 11 is provided with a movement restriction structure, and the movement restriction structure is controlled to move by the adjustment structure located on the lower side of the cover shell 1, and the limit pads 2 are symmetrically and fixedly arranged on both sides of the cover shell 1. , and the lower end of the limiting pad 2 is fixedly connected with a positioning protrusion 22 .

[0024] The specific position and quantity of the wire setting hole 11 can be selected according to different objects, which is very simple and easy to operate in the production and processing of this product in the field. The inner side of the opening of the wire setting hole 11 is horizontally...

Embodiment 2

[0028] see Figures 3 to 5 , in the embodiment of the present invention, a computer interface security device for preventing data theft, on the basis of Embodiment 1, the casing 1 is movably assembled and arranged on the upper end of the main chassis 6 through the positioning protrusion 22, and the casing 1 and the data interface on the main box 6 are arranged opposite to each other, and the main box 6 is also connected with a limit clip 3 that is movably matched with the limit pad 2, and the limit clip 3 includes fixed on the main box 6. The bearing sleeve on the upper end and the "L"-shaped clip connected to the upper end of the bearing sleeve, one end of the "L"-shaped clip is connected with the bearing sleeve in rotation, and the other end is bent and movably attached to the upper end of the limit pad 2, so The upper end of the "L"-shaped clip in the limit clip 3 is provided with a positioning pin 4 that is slidably adapted to the positioning hole 21. Limit pin 5.

[002...

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PUM

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Abstract

The invention discloses a computer interface safety device for preventing data from being stolen. The device comprises a housing and a limiting cushion block, a plurality of groups of cable placing holes for cables to pass through are formed in the housing in a penetrating manner; a movable limiting structure is arranged in the wire placing hole; the movable limiting structure is controlled to move through an adjusting structure located on the lower side of the housing; and the limiting cushion blocks are symmetrically and fixedly arranged on the two sides of the housing, limiting clamping pieces are movably arranged on the limiting cushion blocks in a matched mode, positioning pins matched with the positioning holes in a sliding mode are arranged at the upper ends of the limiting clampingpieces in a penetrating mode, and limiting pins correspondingly and movably matched with the positioning pins are rotatably connected to the front faces of the limiting cushion blocks. According to the invention, data access can be adjusted and limited, and the control structure is located in the housing, so that operation control from the outside of the housing is avoided, and the safety is improved; the housing cover is fixed through cooperation of the limiting cushion block and the limiting clamping piece, the limiting cushion block and the limiting clamping piece are movably controlled and locked through the positioning pin and the limiting pin, use is convenient, and locking is stable.

Description

technical field [0001] The invention relates to the technical field of computer accessories, in particular to a computer interface security device for preventing data theft. Background technique [0002] Computers are now the basic office equipment in various fields, and the main control and data storage center for many equipment and devices. In many technical fields, data is a very important secret. Not only between industries need to avoid data leakage, but also between different personnel within an enterprise, data also needs to be protected. [0003] In the prior art, the data interface of the computer is externally connected, and it is easy to communicate with the computer through the interface without the staff not paying attention, and then the data is stolen. Some computers are built with systems that cannot export data, or block the hardware for exporting related data, which can protect data, but it is not convenient for actual operators to use. In many cases, the...

Claims

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Application Information

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IPC IPC(8): G06F21/85
CPCG06F21/85
Inventor 卢丽岑玉明黄涛
Owner 卢丽
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