CN212873492U

CN212873492U - Computer network information safety device

Info

Publication number: CN212873492U
Application number: CN202022407878.0U
Authority: CN
Inventors: 李冬森; 王大为
Original assignee: Nanjing Dunfei Software Technology Co ltd
Current assignee: Nanjing Dunfei Software Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-04-02
Anticipated expiration: 2030-10-26

Abstract

The utility model belongs to the technical field of the computer, concretely relates to computer network information safety device, including the protection box, the protection box is equipped with radiator fan, radiator fan is equipped with the installation piece, the installation piece is equipped with the fixed orifices, the protection box is equipped with the mounting groove, the mounting groove is equipped with the spout, the spout is equipped with the slide, the slide is equipped with the bayonet lock, the slide is equipped with first expanding spring, the spout is equipped with the fluting, the slide is equipped with the pull rod, the pull rod is equipped with the pull ring, the protection box is equipped with the baffle, the protection box is equipped with the air intake, the air intake is equipped with the filter screen, the baffle is equipped with second expanding spring, second expanding spring is equipped with the clamp; the utility model discloses a protection box sets up radiator fan, can cool down the protection to the computer main part, has improved the radiating efficiency of main frame to convenient to detach and installation radiator fan reduce staff's working strength, and the practicality is high.

Description

Computer network information safety device

Technical Field

The utility model belongs to the technical field of the computer, concretely relates to computer network information safety device.

Background

The network information safety is a comprehensive discipline relating to various disciplines of computer science, network technology, communication technology, cryptographic technology, information safety technology, application mathematics, number theory, information theory and the like, and mainly means that hardware, software and data in a network system are protected and are not damaged, changed and leaked due to accidental or collision, the system continuously, reliably and normally operates, and network service is not interrupted.

At present, the information security mainly comprises the following five aspects, namely, the confidentiality, the authenticity, the integrity, the unauthorized copying and the security of a parasitic system of the information are ensured. The information security itself includes a wide range, including how to prevent the leakage of the secret of the business enterprise, prevent the browsing of bad information by teenagers, the leakage of personal information, etc.

With the continuous development of the current scientific technology, most computer network systems are quite secret and have extremely high encryption performance, so that network information becomes safe; in fact, protection of computer hardware during use is also important; the computer hardware protection device is characterized in that a computer host is put into the protection device to be protected, so that the host of the computer does not directly collide with foreign objects, the situation that the internal data are lost due to damage of the computer host can be effectively avoided, however, a large amount of heat can be generated when the computer host runs, the heat dissipation effect of the computer host can be influenced by the existing protection device, the running speed of the computer host is reduced, the computer host is even damaged, and the internal data are lost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the computer network information safety device is characterized in that the cooling fan is arranged through the protection box body, the computer main body can be cooled and protected, the cooling efficiency of a computer host is improved, the cooling fan is convenient to detach and install, the working strength of workers is reduced, and the practicability is high.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a computer network information safety device comprises a protection box body, wherein the left side and the right side of the bottom of the protection box body are fixedly connected with mounting seats, the two mounting seats are respectively provided with a plurality of mounting holes, the front side of the protection box body is rotatably connected with a box door, the inner wall of the upper end of the protection box body is longitudinally provided with two cooling fans, a mounting block is fixedly connected above the cooling fans, the middle part of the mounting block is provided with a fixing hole, the protection box body is provided with a mounting groove matched with the mounting block, the right side of the mounting groove is provided with a chute, the chute is slidably connected with a sliding plate, the left side of the sliding plate is fixedly connected with a clamping pin matched with the fixing hole, two first expansion springs are fixedly connected between the right side of the sliding plate and the chute, the right side of the chute is, the utility model discloses a radiator, including protection box, pull rod end-to-end connection, both ends fixedly connected with baffle about protection box is inside, the baffle is located the radiator fan below, be equipped with the air intake between baffle and the protection box inner wall, the air intake is equipped with the filter screen, two a plurality of second expanding spring of equal fixedly connected with in baffle below is in a plurality of with one side the second expanding spring is connected with the clamp plate jointly, and is a plurality of the second expanding spring all overlaps and is equipped with the telescopic link, telescopic link fixed connection is between baffle and clamp plate, both ends fixedly connected with stopper about the protection bottom half, the protection box left and right sides all is equipped with the shutter.

By adopting the technical scheme of the utility model, the left side and the right side of the bottom of the protection box body are both fixedly connected with the mounting seats, and the two mounting seats are both provided with a plurality of mounting holes, so that the mounting seats can be fixed through the mounting holes, and the protection box body is fixed; the front side of the protective box body is rotatably connected with a box door, so that an operator can conveniently take and place the computer main body; opening the box door, placing the computer main body into the protection box body along limiting blocks at the left end and the right end of the bottom of the protection box body, wherein the limiting blocks can limit the computer main body and enable a gap to be reserved between the computer main body and two sides of the protection box body; when the computer main body is put in, the plurality of second expansion springs are fixedly connected below the two partition plates, and the plurality of second expansion springs on the same side are jointly connected with the pressing plate, so that the upper end of the computer main body can extrude the pressing plate, the second expansion springs between the pressing plate and the partition plates apply reset elasticity, the computer main body can be more stably installed in the protective box, and the plurality of second expansion springs are sleeved with the expansion rods which are fixedly connected between the partition plates and the pressing plate, so that the pressing plate can only move up and down, and a gap is reserved between the pressing plate and the partition plates; when the computer main body operates, two cooling fans are longitudinally arranged on the inner wall of the upper end of the protection box body, the cooling fans can be automatically started, natural air is sucked through the air inlets on the two sides, the self-heating air entering the protection box body reaches the upper end of the computer main body, then the self-heating air flows into the gaps between the computer main body and the two sides of the protection box body from the gap between the pressing plate and the partition plate, and due to the fact that the shutters are arranged on the left side and the right side of the protection box body, the natural air finally flows out from the shutters, heat generated by the computer main body is taken away, the cooling effect is; the air inlet is provided with a filter screen which can block external impurities; when the cooling fan is damaged and needs to be disassembled, the computer main body can be taken out, then the damaged cooling fan is held by one hand, the other hand pulls the pull ring outwards along the open slot, the pull ring is connected with the pull rod, so that the pull ring drives the pull rod to move outwards, the pull rod is fixedly connected to the middle part of the sliding plate, the sliding plate is connected in the sliding groove in a sliding manner, so that the pull rod drives the sliding plate to move outwards in the sliding groove, the clamping pin matched with the fixing hole is fixedly connected to the left side of the sliding plate, so that the clamping pin is driven to move outwards, the clamping pin is moved out of the fixing hole in the mounting block, the mounting block on the cooling fan falls from the mounting groove, and the cooling fan can be taken out; because the first telescopic spring is fixedly connected between the left side of the sliding plate and the inner wall of the sliding groove, the reset elasticity of the first telescopic spring can reset the bayonet lock, so that the pull ring is reset; when the cooling fan is installed, the pull ring is pulled outwards to enable the bayonet lock to enter between the installation groove and the sliding groove, the installation block above the cooling fan is placed in the installation groove, the pull ring is loosened, the reset elastic force of the first telescopic spring enables the bayonet lock to enter the fixing hole, and the cooling fan is installed; the utility model discloses a protection box sets up radiator fan, can cool down the protection to the computer main part, has improved the radiating efficiency of main frame to convenient to detach and installation radiator fan reduce staff's working strength, and the practicality is high.

Further inject, all be equipped with the third expanding spring around the protection box rear wall, it is a plurality of the third expanding spring all is connected with the baffle. With the structure, when the box door is opened, the reset elastic force of the third telescopic spring pushes the baffle plate, so that the computer main body is partially moved outwards, and the computer main body is convenient to take out.

Further, the box door is provided with a coded lock. By adopting the structure, the protection effect of the protection box body can be increased, so that outsiders can not operate the computer host.

Further limiting, the front end of the pressure plate is provided with a guide inclined plane. With the structure, the computer host can be conveniently put into the protective box body 1.

Further defined, the total number of mounting holes is 4. The structure is more reasonable.

Further defined, the heat dissipation fan is a turbofan. The structure can form high-speed airflow to rapidly take out heat, and the heat dissipation effect is equivalent.

Compared with the prior art, the utility model has the following advantages:

1. when the computer runs, the cooling fan can be automatically started, natural air is sucked through the air inlets on the two sides, the self-heating air entering the protection box body reaches the upper end of the computer main body, then flows into the gaps between the computer main body and the two sides of the protection box body from the gap between the pressing plate and the partition plate, and because the left side and the right side of the protection box body are both provided with the shutters, the natural air finally flows out of the shutters, so that heat generated by the computer main body is taken away, the cooling effect is good, and the normal running of the computer is effectively protected.

2. When the cooling fan is disassembled, the computer main body can be taken out, then one hand holds the damaged cooling fan, the other hand pulls the pull ring outwards along the open groove, and the cooling fan is convenient to disassemble through the matching of the pull ring, the sliding plate, the sliding groove, the fixing hole, the mounting block, the mounting groove and other structures; when installing radiator fan, outside pulling pull ring makes the bayonet lock enter into between mounting groove and the spout, puts into the mounting groove with the installation piece of radiator fan top like this in, unclamps the pull ring, and first expanding spring's elasticity that resets makes the bayonet lock enter into the fixed orifices, accomplishes the installation to radiator fan, and such structure is very convenient when changing dismantlement and installation radiator fan, easy operation reduces staff's working strength.

3. All be equipped with third expanding spring around the protection box inner wall, it is a plurality of third expanding spring all is connected with the baffle, and such structure can be when opening the chamber door, and the baffle is promoted to third expanding spring's elasticity that resets for the computer main part outwards shifts out partly, is convenient for take out the computer main part.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of an embodiment of a computer network information security device according to the present invention;

fig. 2 is a schematic structural diagram of an embodiment of the computer network information security device of the present invention;

fig. 3 is a schematic structural diagram three of an embodiment of the computer network information security device of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

fig. 5 is a schematic structural diagram of a computer network information security device according to an embodiment of the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 5;

the main element symbols are as follows:

the protective box comprises a protective box body 1, a mounting seat 11, a mounting hole 12, a box door 13, a coded lock 14, a cooling fan 2, a mounting block 21, a mounting groove 22, a sliding groove 23, a sliding plate 24, a clamping pin 25, a second expansion spring 26, a groove 27, a pull rod 28, a pull ring 29, a partition plate 3, an air inlet 31, a filter screen 32, a second expansion spring 33, a pressing plate 34, an expansion rod 35, a limiting block 36, a shutter 4 and a baffle 5.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-6, the computer network information safety device of the utility model comprises a protection box body 1, the left and right sides of the bottom of the protection box body 1 are fixedly connected with mounting seats 11, both mounting seats 11 are provided with a plurality of mounting holes 12, the front side of the protection box body 1 is rotatably connected with a box door 13, the inner wall of the upper end of the protection box body 1 is longitudinally provided with two cooling fans 2, the upper part of each cooling fan 2 is fixedly connected with a mounting block 21, the middle part of the mounting block 21 is provided with a fixing hole, the protection box body 1 is provided with a mounting groove 22 matched with the mounting block 21, the right side of the mounting groove 22 is provided with a chute 23, the chute 23 is slidably connected with a sliding plate 24, the left side of the sliding plate 24 is fixedly connected with a bayonet pin 25 matched with the fixing hole, two first expansion springs 26 are fixedly connected between the right, pull rod 28 runs through spout 23 and is located fluting 27, 28 end-to-end connection of pull rod has pull ring 29, both ends fixedly connected with baffle 3 about protection box 1 upside, baffle 3 is located the radiator fan below, be equipped with air intake 31 between baffle 3 and the protection box 1 inner wall, air intake 31 is equipped with filter screen 32, a plurality of second expanding spring 33 of the equal fixedly connected with in two baffle 3 below, a plurality of second expanding spring 33 that are in with one side are connected with clamp plate 34 jointly, a plurality of second expanding spring 33 all overlap and are equipped with telescopic link 35, telescopic link 35 fixed connection is between baffle 3 and clamp plate 34, both ends fixedly connected with stopper 36 about protection box 1 bottom, the protection box 1 left and right sides all is equipped with shutter 4.

By adopting the technical scheme of the utility model, the left side and the right side of the bottom of the protection box body 1 are both fixedly connected with the mounting seats 11, and the two mounting seats 11 are both provided with a plurality of mounting holes 12, so that the mounting seats 11 can be fixed through the mounting holes 12, and the protection box body 1 is fixed; the front side of the protective box body 1 is rotatably connected with a box door 13, so that an operator can conveniently take and place the computer main body; opening the box door 13, placing the computer main body into the protection box body 1 along the limiting blocks 36 at the left end and the right end of the bottom of the protection box body 1, wherein the limiting blocks 36 can limit the computer main body and enable a gap to be reserved between the computer main body and two sides of the protection box body 1; when the computer main body is put in, the plurality of second expansion springs 33 are fixedly connected below the two partition plates 3, and the plurality of second expansion springs 33 on the same side are jointly connected with the pressing plate 34, so that the pressing plate 34 can be extruded at the upper end of the computer main body, the second expansion springs 33 between the pressing plate 34 and the partition plates 3 exert reset elasticity, the computer main body can be more stably installed in the protective box body 1, the expansion rods 35 are sleeved on the plurality of second expansion springs 33, the expansion rods 35 are fixedly connected between the partition plates 3 and the pressing plate 34, and therefore the pressing plate 34 can only move up and down and a gap is reserved between the pressing plate 34 and the partition plates 3; when the computer main body operates, the inner wall of the upper end of the protection box body 1 is longitudinally provided with two cooling fans 2, the cooling fans 2 can be automatically started, natural air is sucked through the air inlets 31 on the two sides, the self-heating air entering the protection box body 1 reaches the upper end of the computer main body, then the self-heating air flows into the gaps between the computer main body and the two sides of the protection box body 1 from the gap between the pressing plate 34 and the partition plate 3, and the natural air finally flows out from the shutters 4 due to the fact that the shutters 4 are arranged on the left side and the right side of the protection box body 1, so that heat generated by the computer main body; the air inlet 31 is provided with a filter screen 32 which can block external impurities; when the cooling fan 2 is damaged and needs to be disassembled, the computer main body can be taken out, then one hand holds the damaged cooling fan 2, the other hand pulls the pull ring 29 outwards along the open slot 27, the pull ring 29 is connected with the pull rod 28, so the pull ring 29 drives the pull rod 28 to move outwards, the pull rod 29 is fixedly connected to the middle part of the sliding plate 24, the sliding plate 24 is slidably connected to the sliding groove 3, so the pull rod 28 drives the sliding plate 24 to move outwards in the sliding groove 23, and the bayonet lock 25 is driven to move outwards because the left side of the sliding plate 24 is fixedly connected with the bayonet lock 25 matched with the fixed hole, so that the bayonet lock 25 is moved out of the fixed hole on the mounting block 21, the mounting block 21 on the cooling fan 2 falls off from the mounting groove 22, so the cooling fan 2 can be taken out, the operation is simple, and the; because the first telescopic spring 26 is fixedly connected between the left side of the sliding plate 24 and the inner wall of the sliding groove 23, the reset elasticity of the first telescopic spring 26 can reset the bayonet lock 25, and the pull ring 29 is reset; when the cooling fan 2 is installed, the pull ring 29 is pulled outwards, so that the bayonet lock 25 enters between the installation groove 22 and the sliding groove 23, the installation block 21 above the cooling fan 2 is placed in the installation groove 22, the pull ring 29 is loosened, the reset elasticity of the first telescopic spring 26 enables the bayonet lock 25 to enter the fixed hole, and the installation of the cooling fan 2 is completed; the utility model discloses a protection box sets up radiator fan, can cool down the protection to the computer main part, has improved the radiating efficiency of main frame to convenient to detach and installation radiator fan reduce staff's working strength, and the practicality is high.

The rear wall of the optimized protection box body 1 is provided with third telescopic springs all around, and the third telescopic springs are connected with a baffle 5. With the structure, when the box door 13 is opened, the return elastic force of the third extension spring pushes the baffle 5, so that the computer main body moves out partially, and the computer main body is convenient to take out. In fact, other structures for facilitating the removal of the computer main body may be used as the case may be.

Preferably, the door 13 is provided with a combination lock 14. With the structure, the protection effect of the protection box body 1 can be increased, so that outsiders can not operate the computer host. In fact, other structures that make it impossible for outsiders to operate the host computer may be used, as the case may be.

Preferably, the front end of the pressing plate 34 is provided with a guide slope. With the structure, the computer host can be conveniently put into the protective box body 1. In fact, other structures that facilitate placement into a computer host may be used as appropriate.

The total number of mounting holes 12 is preferably 4. The structure is more reasonable. In practice, other more reasonable numbers of mounting holes 2 may be used, as the case may be.

Preferably, the heat radiating fan 2 is a turbo fan. The structure can form high-speed airflow to rapidly take out heat, and the heat dissipation effect is equivalent. In fact, other structures with better heat dissipation effect can be considered according to specific situations.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a computer network information safety device, includes protection box (1), its characterized in that: the protective box comprises a protective box body (1), mounting seats (11) are fixedly connected to the left side and the right side of the bottom of the protective box body (1), a plurality of mounting holes (12) are formed in the two mounting seats (11), a box door (13) is connected to the front side of the protective box body (1) in a rotating mode, two cooling fans (2) are longitudinally arranged on the inner wall of the upper end of the protective box body (1), a mounting block (21) is fixedly connected to the upper portion of each cooling fan (2), a fixing hole is formed in the middle of each mounting block (21), a mounting groove (22) matched with the mounting block (21) is formed in the protective box body (1), a sliding groove (23) is formed in the right side of the mounting groove (22), a sliding plate (24) is connected to the sliding groove (23) in a sliding mode, clamping pins (25) matched with the fixing holes are fixedly connected to the left, the heat radiation fan is characterized in that a groove (27) is formed in the right side of the sliding groove (23), a pull rod (28) is fixedly connected to the middle of the right side of the sliding plate (24), the pull rod (28) penetrates through the sliding groove (23) and is located in the groove (27), the tail end of the pull rod (28) is connected with a pull ring (29), a partition plate (3) is fixedly connected to the left end and the right end of the inner portion of the protection box body (1), the partition plate (3) is located below the heat radiation fan, an air inlet (31) is formed between the partition plate (3) and the inner wall of the protection box body (1), a filter screen (32) is arranged at the air inlet (31), a plurality of second expansion springs (33) are fixedly connected to the lower portion of the two partition plates (3), a plurality of the second expansion springs (33) located on the same side are jointly connected with a pressing plate (34), a plurality of the, both ends fixedly connected with stopper (36) about protection box (1) bottom, the protection box (1) left and right sides all is equipped with shutter (4).

2. The computer network information security device of claim 1, wherein: and third telescopic springs are arranged on the periphery of the rear wall of the protection box body (1) and are connected with baffle plates (5).

3. The computer network information security device of claim 1, wherein: the box door (13) is provided with a coded lock (14).

4. The computer network information security device of claim 1, wherein: the front end of the pressure plate (34) is provided with a guide inclined plane.

5. The computer network information security device of claim 1, wherein: the total number of the mounting holes (12) is 4.

6. The computer network information security device of claim 1, wherein: the heat radiation fan (2) is a turbine fan.