CN212135329U

CN212135329U - Low-radiation integrated machine

Info

Publication number: CN212135329U
Application number: CN202021181119.0U
Authority: CN
Inventors: 贾俊强; 高赟; 刘磊
Original assignee: Taiyuan Sitaisen Electronic Technology Co ltd
Current assignee: Taiyuan Sitaisen Electronic Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-11
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a low radiation integrated machine, belonging to the technical field of low-leakage computers; the problem of electromagnetic information leakage that information equipment takes place when using is solved, technical scheme is: first metal covers are arranged outside all the electric parts in the all-in-one machine body except the incoming lines and the wiring ports; all cables in the integrated machine body are wrapped with conductive cloth; beryllium copper reeds are arranged at the seams of the shell of the integrated machine body; a second metal cover is arranged at an external interface of the all-in-one machine body, the second metal cover is provided with a filter array plate, and all external signal wires are connected to the external interface through the filter array plate; adopt the utility model discloses the equipment that low radiation processing technology handled, the average reducible 50dB uV of electromagnetic radiation intensity has greatly strengthened preventing information leakage ability of equipment.

Description

Low-radiation integrated machine

Technical Field

The utility model belongs to the technical field of the low computer that leaks, specifically be a low radiation all-in-one.

Background

In the process and transmission of the confidential information, the information technology equipment continuously radiates electromagnetic waves with the confidential information outwards. Secret-related information can be intercepted and restored by adopting a stealing and recovering technology artificially, so that a secret leakage accident is caused, and the hidden danger of information safety is generated for departments and fields such as party and government agencies, armies, electronic government affairs, electronic commerce, finance and the like.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides a low radiation all-in-one, solves the electromagnetic information leakage problem that information equipment takes place when using.

In order to achieve the above purpose, the present invention is achieved by the following technical solutions.

A low-radiation integrated machine comprises a base and an integrated machine body connected to the base, wherein first metal covers are arranged outside all electrical components in the integrated machine body except wires and wiring ports; all cables in the all-in-one machine body are wrapped with conductive cloth, and the conductive cloth is grounded; beryllium copper reeds are arranged at the joints of the shell of the all-in-one machine body; and a second metal cover is arranged at the external interface of the all-in-one machine body, a filter array plate is arranged on the second metal cover, and all the external signal wires are connected to the external interface through the filter array plate.

Further, all cables in the all-in-one machine body are shielding cables.

Furthermore, the liquid crystal screen of the all-in-one machine body is made of shielding glass.

Furthermore, the screw fixing pieces of the all-in-one machine body are arranged inside the all-in-one machine body.

Furthermore, conductive paint is sprayed on the inner layer of the shell of the keyboard and the mouse which are connected with the all-in-one machine body.

Furthermore, the circuit boards of the keyboard and the mouse are coated with copper foils.

The utility model discloses produced beneficial effect does for prior art.

1. Compared with the prior art, the equipment treated by the low-radiation treatment technology can reduce the electromagnetic radiation intensity by 50dB/uV on average, thereby greatly enhancing the information leakage prevention capability of the equipment;

2. on the premise of ensuring the low radiation performance of the integrated machine, the structure of the utility model is more uniform and reasonable;

3. the utility model discloses the commonality is strong, can use widely on other equipment.

Drawings

Fig. 1 is the internal structure schematic diagram of the all-in-one machine body of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the electrical component in fig. 1.

FIG. 3 is a schematic view of the external interface of the all-in-one machine body.

Wherein, 1 is the all-in-one body, 2 is first metal covering, 3 is the cable, 4 are beryllium copper reed, 5 are second metal covering, 6 are the filter array board, 7 are external interface, 8 are the screw mounting, 9 are the base.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

As shown in fig. 1-3, the low-radiation all-in-one machine comprises a base 9 and an all-in-one machine body 1 connected to the base 9, wherein except wires and wiring ports of all electrical components in the all-in-one machine body 1 are provided with first metal covers 2; all the cables 3 in the all-in-one machine body 1 are shielded cables or all the cables are wrapped with conductive cloth, and the conductive cloth is grounded; beryllium copper reeds 4 are attached to joints of the shell of the all-in-one machine body 1 and used for electric continuity treatment; the second metal cover 5 is arranged at the external interface 7 of the all-in-one machine body 1, the filter array plate 6 is arranged on the second metal cover 5, and all external signal wires are connected to the external interface 7 through the filter array plate 6. The liquid crystal screen of the all-in-one machine body 1 is shielded by using 250-mesh shielding glass. Spraying conductive paint on a film of a keyboard and an inner layer of a mouse shell, and carrying out copper foil wrapping treatment on a circuit board; the internal arrangement of the case is compact, and the screw fixing pieces 8 and other fixing modes are uniformly arranged in the equipment.

The chassis of the all-in-one machine body 1 is made of 5A06 antirust aluminum alloy, and the fasteners are stainless steel fasteners; the structural member is subjected to chemical conductive oxidation and surface paint spraying treatment, so that the structural strength and the environmental adaptability of equipment can be ensured; the edges and corners of the case are rounded or blunted, so that humanized and safe design is performed, and the injury to personnel during movement and use is avoided as much as possible; the external interfaces of the case are all provided with standard interfaces by adopting an aviation connector shell, the interface arrangement mode is convenient to use, and the universality and the humanized design of the equipment are improved; the outer surface of the case is sprayed with paint or plastic, the color and luster are determined by customers, and the whole machine is beautiful and elegant.

Compared with the prior art, the equipment treated by the low-radiation treatment technology can reduce the electromagnetic radiation intensity by 50dB/uV on average, thereby greatly enhancing the information leakage prevention capability of the equipment; on the premise of ensuring the low radiation performance of the integrated machine, the structure of the utility model is more uniform and reasonable; the all-in-one machine is strong in universality and can be popularized and used on other equipment.

The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.

Claims

1. A low-radiation integrated machine comprises a base and an integrated machine body (1) connected to the base, and is characterized in that a first metal cover (2) is arranged outside all electrical parts in the integrated machine body (1) except a wire inlet and a wire connecting port; all cables (3) in the all-in-one machine body (1) are wrapped with conductive cloth, and the conductive cloth is grounded; beryllium copper reeds (4) are arranged at the joint of the shell of the all-in-one machine body (1); a second metal cover (5) is arranged at an external interface (7) of the all-in-one machine body (1), a filter array plate (6) is arranged on the second metal cover (5), and all external signal wires are connected to the external interface (7) through the filter array plate (6).

2. A low-radiation integrated machine according to claim 1, characterized in that all cables in the integrated machine body (1) are shielded cables.

3. A low radiation all-in-one machine as claimed in claim 1, wherein the LCD screen of the all-in-one machine body (1) is shielding glass.

4. A low radiation all-in-one machine as claimed in claim 1, wherein the screw fixing pieces (8) of the all-in-one machine body (1) are arranged inside the all-in-one machine body (1).

5. A low radiation all-in-one machine as claimed in claim 1, characterized in that the inner layer of the casing of the keyboard and mouse connected with the all-in-one machine body (1) is coated with conductive paint.

6. The all-in-one machine with low radiation of claim 5, wherein the circuit boards of the keyboard and the mouse are coated with copper foil.