CN202494961U

CN202494961U - Integrated low-radiation computer

Info

Publication number: CN202494961U
Application number: CN2012201156297U
Authority: CN
Inventors: 蔡可追
Original assignee: Zibo Vocational Institute
Current assignee: Zibo Vocational Institute
Priority date: 2012-03-26
Filing date: 2012-03-26
Publication date: 2012-10-17
Anticipated expiration: 2022-03-26

Abstract

The utility model relates to an integrated low-radiation computer. The integrated low-radiation computer comprises a base, a displayer, a mouse and a keyboard; the displayer comprises a front cover and a back cover; the inner surfaces of the front cover and the back cover are coated with conductive paint layers with the thickness of 5 micrometers to 20 micrometers; a piece of transparent shielding glass with a conductive film coating layer is arranged in the front cover; a Liquid crystal display screen is arranged behind the transparent shielding glass; the conductive paint layer is electrically connected with the conductive film coating layer on the surface of the transparent shielding glass and is grounded; a power source, a filter, a main board, hard disk, a computer interface, a power socket and a switch are arranged in the back cover; a shielding plate is arranged on the back cover and is positioned between the liquid crystal display screen and the back cover; a low-pass power-supply filter is arranged between the power source and an external power source; and a metal shell of the low-pass power-supply filter is grounded. The integrated low-radiation computer has the advantages of effectively reducing even eliminating the electromagnetic radiation of the computer, protecting the physical health of operating personnel and reducing the electromagnetic pollution on ambient environments.

Description

Integral type is hanged down the radiation computing machine

Technical field

The utility model relates to a kind of computing machine, and particularly a kind of integral type is hanged down the radiation computing machine.

Background technology

Electromagnetic pollution has been acknowledged as and has come atmospheric pollution, water pollution, noise pollution the fourth-largest public hazards afterwards, and one of the major pollutants that must control are listed electromagnetic radiation in the United Nations's human environment conference.Show that through experimental study and investigation the electromagnetic radiation healthhazard is many-sided and complicated, main harm shows as following six aspects: 1. the harm of pair hematological system; 2. to immune harm; 3. to the harm of reproductive system; 4. to the harm of central nervous system; 5. to the harm of cardiovascular system; 6. to the harm of vision system.

Computing machine is as a kind of electronic product of popularizing day by day; In office and domestic. applications, playing the part of more and more important role; The electromagnetic radiation that simultaneously it sent also becomes important pollution radiation source in working environment and the family, the health of affect people's day by day, and the integral type computing machine is in recent years at the emerging series products of IT industry; Be characterized in equipment integrations such as mainboard, central processing unit, video card, internal memory, hard disk, CD-ROM drive and display have been arrived in the shell of display; Only need add that mouse, keyboard and power lead just can work, save the line between original mainframe box and cabinet and the display, receive consumer's favor day by day.The numerous and confused series of products of releasing separately of each major company have much the trend that replaces conventional desktop computer at present.

But because integrated computer is that main frame and display are combined, this has caused the radiation of machine under table, to move on the table.When integrated computer was placed on the table, it was apart from keypoint parts such as human body head and hearts, and is nearer in table following time than main frame, is detrimental to health more easily.

For these reasons, design the low radiation computing machine of a kind of integral type, reduce the electromagnetic radiation of integrated computer, improve the security of using, become the technical matters that those skilled in the art need solution badly.

The utility model content

For overcoming the deficiency that above-mentioned similar technology exists, the purpose of the utility model provides the low radiation computing machine of a kind of integral type, in order to the electromagnetic radiation of reduction integrated computer generation, thereby improves the security that integrated computer uses.

The technical scheme of the utility model is: integral type is hanged down the radiation computing machine, comprises base, display, mouse and keyboard, and said display comprises protecgulum, bonnet; The inside surface of said protecgulum and bonnet is coated with one deck electrically-conducting paint layer; Its thickness is 5 microns to 20 microns, in said protecgulum, is equipped with one and has and conduct electricity the transparent shield glass of coatings, behind the transparent shield glass liquid crystal display is installed; Said electrically-conducting paint layer is electrically connected with the conduction coatings of transparent shielding glass surface and ground connection; Power supply, wave filter, mainboard, hard disk, computer interface, supply socket and switch are installed in the said bonnet, on the said bonnet barricade are installed, said barricade is between liquid crystal display and bonnet; Between power supply and external power supply, be provided with the low pass power-supply filter, the metal shell ground connection of said low pass power-supply filter.

As optimal technical scheme, the coating that the said electrically-conducting paint layer of the utility model adopts is that model is the copper silver electrically-conducting paint of CS-102.

As optimal technical scheme, adopt conductive tape to be connected between the conduction coatings of the said transparent shielding glass surface of the utility model and the electrically-conducting paint layer.

As optimal technical scheme, the inside surface of the keyboard case of the said keyboard of the utility model is coated with one deck electrically-conducting paint, and its thickness is 5 microns to 20 microns.

As optimal technical scheme, the inside surface of the mouse case of the said mouse of the utility model is coated with one deck electrically-conducting paint, and its thickness is 5 microns to 20 microns.

The beneficial effect of the utility model is:

Under the condition that does not change common integral type computing machine outward appearance; The utility model effectively reduces even the elimination electromagnetic radiation from computer; The protection operating personnel are healthy; Reduced electromagnetic pollution, met the development trend of present IT industry, can satisfy people's growing demand aspect low radiation again surrounding environment.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1.

Fig. 2 is the utility model embodiment 1 its display interior STRUCTURE DECOMPOSITION figure.

Embodiment

Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

With reference to accompanying drawing 1 and Fig. 2; Propose the specific embodiment 1 of the utility model, as shown in the figure, integral type is hanged down the radiation computing machine; Comprise base 1, display 2, mouse 3 and keyboard 4; Said display 2 comprises protecgulum 201, bonnet 202, and the inside surface of said protecgulum 201 and bonnet 202 is coated with one deck electrically-conducting paint layer, and its thickness is 5 microns to 20 microns; In said protecgulum 201, being equipped with one has and conducts electricity the transparent shield glass 5 of coatings; Behind the transparent shield glass 5 liquid crystal display 6 is installed, said electrically-conducting paint layer is electrically connected and ground connection with the conduction coatings on transparent shield glass 5 surfaces, can guarantee that whole integral type case of computer forms the shielding cavity of a continuous conduction.And through ground connection, high-frequency signal is released in the earth very soon, thus radiation-screening effectively, the employing conductive tape is connected between the conduction coatings on the described transparent shield glass of present embodiment 5 surfaces and the electrically-conducting paint layer.

In the said bonnet 202 power supply, wave filter, mainboard, hard disk, computer interface, supply socket and switch are installed; On the said bonnet 202 barricade 7 is installed; Said barricade 7 is between liquid crystal display 6 and bonnet 202; Between power supply and external power supply, be provided with the low pass power-supply filter, the metal shell ground connection of low pass power-supply filter.Like this, make the high-frequency signal overwhelming majority consume in the inner dissipative cell of low pass power-supply filter or through particular path, to release very soon in the earth, thus the Radiation Emission that reduces the conduction emission and cause by conduction.

The coating that said electrically-conducting paint layer adopts can have various ways, conductive carbon powder etc. for example, and what present embodiment adopted is that model is the copper silver electrically-conducting paint of CS-102, and extraordinary cementability is arranged between this coating and the plastics.For the effect that guarantees to shield; The uniformity coefficient of its coating is particularly important, in order to guarantee the uniformity coefficient of coating, will guarantee that electrically-conducting paint has certain thickness; So its thickness should be controlled at 5 microns to 20 microns, present embodiment with said its THICKNESS CONTROL of electrically-conducting paint layer at 10 microns.

The inside surface of the keyboard case of the said keyboard 4 of the utility model is coated with one deck electrically-conducting paint, and its thickness is 5 microns to 20 microns.Same, the inside surface of the mouse case of said mouse 3 is coated with one deck electrically-conducting paint, and its thickness is 5 microns to 20 microns.The inside surface of said mouse case is coated with the electrically-conducting paint layer; Said mouse can also can be wire mouse for wireless mouse.When using wire mouse and keyboard, the line of said mouse, keyboard and computer interface adopts shielding line, thereby makes external unit also have the function of radiation-screening.

The above appearance is the preferred embodiment of the utility model; Be not therefore and the claim of restriction the utility model; Every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims

1. an integral type is hanged down the radiation computing machine; Comprise base (1), display (2), mouse (3) and keyboard (4); It is characterized in that: said display (2) comprises protecgulum (201), bonnet (202), and the inside surface of said protecgulum (201) and bonnet (202) is coated with one deck electrically-conducting paint layer, and its thickness is 5 microns to 20 microns; In said protecgulum (201), being equipped with one has and conducts electricity the transparent shield glass (5) of coatings; Liquid crystal display (6) is installed behind the transparent shield glass (5), and said electrically-conducting paint layer is electrically connected and ground connection with the conduction coatings on transparent shield glass (5) surface, and said bonnet is equipped with power supply, wave filter, mainboard, hard disk, computer interface, supply socket and switch in (202); Barricade (7) is installed on the said bonnet (202); Said barricade (7) is positioned between liquid crystal display (6) and the bonnet (202), between power supply and external power supply, is provided with the low pass power-supply filter, the metal shell ground connection of said low pass power-supply filter.

2. integral type according to claim 1 is hanged down the radiation computing machine, it is characterized in that: the coating that said electrically-conducting paint layer adopts is that model is the copper silver electrically-conducting paint of CS-102.

3. integral type according to claim 1 is hanged down the radiation computing machine, it is characterized in that: the employing conductive tape is connected between the conduction coatings on said transparent shield glass (5) surface and the electrically-conducting paint layer.

4. according to claim 1, the low radiation computing machine of 2 or 3 described integral types, it is characterized in that: the inside surface of the keyboard case of said keyboard (4) is coated with one deck electrically-conducting paint, and its thickness is 5 microns to 20 microns.

5. integral type according to claim 4 is hanged down the radiation computing machine, it is characterized in that: the inside surface of the mouse case of said mouse (3) is coated with one deck electrically-conducting paint, and its thickness is 5 microns to 20 microns.