CN211956401U

CN211956401U - Computer network safety arrangement

Info

Publication number: CN211956401U
Application number: CN202021024208.4U
Authority: CN
Inventors: 方友志; 张云凤
Original assignee: Chongqing Normal University School Of Foreign Trade
Current assignee: Chongqing Normal University School Of Foreign Trade
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-11-17
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a computer network safety protection device, which comprises a protection shell and a network server arranged in the protection shell, the rear end face of the protective shell comprises a heat dissipation port and a frame arranged outside the heat dissipation port, a dust screen is fixedly arranged inside the heat dissipation port, the frame is provided with the dust removal component for cleaning the dust screen, the dust screen is arranged in the heat dissipation port, the telescopic motor is arranged above the dust screen, the movable plate is driven by the telescopic motor to move up and down, and the dust on the dust screen is cleaned by the bristles on the movable plate, so that the dust protection of the computer network security server is realized, the ventilation and heat dissipation effects are improved, the water storage cavity is formed in the side plate of the protective shell, so that the ventilation and heat dissipation effects are further improved, and the normal operation of the computer network security server is guaranteed.

Description

Computer network safety arrangement

Technical Field

The utility model relates to a computer network safety technical field specifically is a computer network safety arrangement.

Background

The computer network security is characterized in that the confidentiality, integrity and usability of data are protected in a network environment by using network management control and technical measures, and the computer network security comprises two aspects, namely physical security and logical security, wherein the purpose of the computer network physical security is to protect hardware entities such as routers, workstations, network servers and the like and communication links from natural disasters, artificial damage and wiretapping attacks.

As is known, a network server is a core component of a computer local area network, so that it is a very important link to protect the security of the network server, and enterprises usually install the network server inside a dedicated cabinet to avoid the computer network security server from being damaged and operated at will.

At present, network server rack among the prior art is in order to have good ventilation cooling environment, can set up the back door of the cabinet body to high density mesh door under the general condition, however, at the in-process of in-service use, the dust can directly be brought into in the rack by the wind, and the rack is inside does not set up dust collector again, thereby make the clearance get up very trouble, because the dust of long-term accumulation can make the heat on the component can not scatter and disappear fast, thereby cause the influence to computer network safety server's normal use, for this reason, we provide a computer network safety arrangement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can clear up dust on the network server protection casing automatically and the better computer network safety arrangement of radiating effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer network safety arrangement, is including protecting the casing and setting up at the inside network server of protection casing, the rear end face of protection casing includes the thermovent and sets up the frame in the thermovent outside, the inside fixed mounting of thermovent has the dust screen, install on the frame and be used for carrying out the dust removal subassembly that cleans to the dust screen.

Preferably, the dust removal subassembly includes the fly leaf, the fly leaf sets up for the level, and is equipped with the lug on the both sides terminal surface of fly leaf, the guide rail that sets up along vertical direction on lug and the frame matches each other, one side fixed mounting that the fly leaf is close to the dust screen has the brush hair of a plurality of and dust screen contact, install the actuating mechanism who is used for controlling the fly leaf along vertical direction back and forth movement on the up end of fly leaf, can clear up the dust on the dust screen automatically, realize the dustproof protection to computer network safety server, ensure the inside ventilation effect of protective housing.

Preferably, the driving mechanism comprises a supporting plate, the supporting plate is fixedly mounted on the inner side wall of the frame, a telescopic motor is fixedly mounted on the upper end face of the supporting plate, a telescopic shaft is mounted at the output end of the telescopic motor, and the outer end portion of the telescopic shaft penetrates through the supporting plate and is fixedly connected with the movable plate, so that stable operation of the movable plate is ensured.

Preferably, the bottom of the frame is provided with a dust collecting groove, the outer end part of the dust collecting groove is fixedly provided with a dust collection fan through a screw, dust in the dust collecting groove can be cleaned through the dust collection fan, and the dust in the dust collecting groove can be effectively prevented from entering the inside of the protective shell again along with wind.

Preferably, the middle parts of the two side plates of the protection shell are provided with water storage cavities, and the network server is further cooled by using a water-cooling heat dissipation principle, so that the normal operation of a computer network is ensured.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an internally mounted dust screen at the thermovent to flexible motor is installed in the top of dust screen, flexible axle through on the flexible motor drives the fly leaf and is the up-and-down back and forth movement, clean the dust on the dust screen through the brush hair on the fly leaf, not only realized the dustproof protection to computer network safety server, ventilation cooling effect has still been improved, through having seted up the water storage chamber on the curb plate of protection casing, ventilation cooling effect has further been improved, thereby computer network safety server's normal operating has been guaranteed, and easy popularization and application are used for.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

fig. 2 is a schematic structural view of a rear side plate of the middle protective shell according to the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

In the figure: 1-a protective housing; 2-a heat dissipation port; 3-a frame; 4-dust screen; 5-a dust removal component; 6-a movable plate; 7-a bump; 8-a guide rail; 9-bristles; 10-a drive mechanism; 11-a support plate; 12-a telescopic motor; 13-a telescopic shaft; 14-ash collecting groove; 15-dust collection fan; 16-water storage cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a computer network security protection device shown in the figure includes a protection housing 1 and a network server disposed inside the protection housing 1 and used for providing network services for a local area network, a heat dissipation port 2 for ventilating and dissipating heat of the network server and a frame 3 disposed outside the heat dissipation port 2 are disposed on a rear end surface of the protection housing 1, a dust screen 4 for preventing dust from entering the protection housing 1 is fixedly mounted inside the heat dissipation port 2, and a dust removal assembly 5 for cleaning the dust screen 4 is mounted on the frame 3.

Wherein, dust removal subassembly 5 includes fly leaf 6, fly leaf 6 sets up for the level, and all is equipped with lug 7 on the both sides terminal surface of fly leaf 6, lug 7 and frame 3 both sides are gone up along the guide rail 8 that vertical direction set up and are matchd each other, one side fixed mounting that fly leaf 6 is close to dust screen 4 has the brush hair 9 of a plurality of and 4 contacts of dust screen for clean the dust on the dust screen 4, install the actuating mechanism 10 that is used for controlling fly leaf 6 along vertical direction back and forth movement on the up end of fly leaf 6, can clear up the dust on the dust screen 4 automatically, realize the dustproof protection to computer network security server, ensure the inside ventilation effect of protective housing 1.

In addition, the driving mechanism 10 includes a supporting plate 11, the supporting plate 11 is fixedly installed on the inner side wall of the frame 3, a telescopic motor 12 is fixedly installed on the upper end surface of the supporting plate 11, a telescopic shaft 13 is installed at the output end of the telescopic motor 12, and the outer end portion of the telescopic shaft 13 penetrates through the supporting plate 11 and is fixedly connected with the movable plate 6, so as to ensure the stable operation of the movable plate 6.

In addition, the bottom of the frame 3 is provided with a dust collection groove 14 for collecting dust brushed off by the brush hairs 9, the outer end part of the dust collection groove 14 is fixedly provided with a dust collection fan 15 for cleaning the dust in the dust collection groove 14 through screws, and the dust in the dust collection groove 14 can be effectively prevented from entering the inside of the protective shell 1 again along with wind.

The middle parts of the two side plates of the protective shell 1 are provided with water storage cavities 16, and the network server is further cooled by using a water-cooling heat dissipation principle, so that the normal operation of a computer network is ensured.

The working principle is as follows: when the dust collection device is used, heat generated by operation of a network server can be dissipated through the heat dissipation port 2, but after the dust collection device works for a period of time, a large amount of dust can be accumulated on the dust screen 4 inside the heat dissipation port 2, at the moment, the telescopic motor 12 is powered on and is started, the telescopic motor 12 drives the telescopic shaft 13 to drive the movable plate 6 to move up and down along the guide rail 8, dust on the dust screen 4 can be cleaned through the bristles 9 on the movable plate 6, the cleaned dust drops into the dust collection groove 14, finally, the dust in the dust collection groove 14 is cleaned to the outside of the protection shell 1 through the dust collection fan 15, the dust inside the dust collection groove 14 is prevented from entering the protection shell 1 along with wind again, dust protection of the network server is achieved, and the ventilation and heat dissipation effects are improved.

In this scheme, the preferred ZWBPD028028 model of flexible motor 12, flexible motor 12 operation circuit is regular motor just reversing control program, and the circuit operation is current conventional circuit, the utility model discloses in circuit and control that relate to be prior art, do not carry out too much repeated description here

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A computer network safety protection device comprises a protection shell (1) and a network server arranged inside the protection shell (1), and is characterized in that: the rear end face of protection casing (1) includes thermovent (2) and sets up frame (3) in thermovent (2) outside, the inside fixed mounting of thermovent (2) has dust screen (4), install dust removal component (5) that are used for cleaning dust screen (4) on frame (3).

2. The computer network security protection device of claim 1, wherein: dust removal subassembly (5) include fly leaf (6), fly leaf (6) are the level setting, and are equipped with lug (7) on the both sides terminal surface of fly leaf (6), lug (7) and frame (3) go up along guide rail (8) that vertical direction set up and match each other, one side fixed mounting that fly leaf (6) are close to dust screen (4) has brush hair (9) of a plurality of and dust screen (4) contact, install on the up end of fly leaf (6) and be used for controlling fly leaf (6) along vertical direction reciprocating motion's actuating mechanism (10).

3. The computer network security protection device of claim 2, wherein: the driving mechanism (10) comprises a supporting plate (11), the supporting plate (11) is fixedly installed on the inner side wall of the frame (3), a telescopic motor (12) is fixedly installed on the upper end face of the supporting plate (11), a telescopic shaft (13) is installed at the output end of the telescopic motor (12), and the outer end portion of the telescopic shaft (13) penetrates through the supporting plate (11) and is fixedly connected with the movable plate (6).

4. A computer network security protection arrangement according to claim 3, wherein: the dust collecting device is characterized in that a dust collecting groove (14) is formed in the bottom of the frame (3), and a dust collecting fan (15) is fixedly mounted at the outer end of the dust collecting groove (14) through a screw.

5. The computer network security protection device of claim 1, wherein: and water storage cavities (16) are arranged in the middle of two side plates of the protective shell (1).