A protective device for network security

Abstract

The utility model belongs to the technical field of network security, and specifically relates to a protective device for network security, comprising a protective box and a box cover, the box cover and the protective box are hinged with each other, a plurality of vents are provided on the front and rear sides of the protective box, a plurality of wiring ports are provided on the left and right sides of the protective box, a square plate controlled by a first spring is slidably mounted inside the protective box, four vertical rods are fixedly mounted on the protective box body, and four clamping plates controlled by a second spring are slidably mounted inside the protective box; by placing a network terminal device into the protective box, the network terminal device moves the square plate downward, so that the first spring is compressed, and at the same time the network terminal device abuts against the four clamping plates, and the four clamping plates move toward the four vertical rods at the same time, so that the second spring is in a compressed state, and when the box cover is closed, the network terminal device inside the box is protected, and collision between the network terminal device and the protective box is avoided, thereby ensuring the integrity of the network terminal device and extending the service life of the network terminal device.

Description

Technical Field

[0001] The utility model belongs to the technical field of network security, and in particular relates to a protective device for network security. Background Art

[0002] Network security protection is a network security technology that refers to technical means dedicated to solving problems such as how to effectively conduct intervention control and how to ensure the security of data transmission. It mainly includes physical security analysis technology, network structure security analysis technology, system security analysis technology, management security analysis technology, and other security services and security mechanism strategies. The terminal is actually an input and output device. During the use of current network equipment, most of them are placed directly in designated places without any protection, which can easily cause damage to the network equipment. Therefore, a protective device for network security is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a protective device for network security, wherein a network terminal device is placed in a protective box, the network terminal device moves the square plate downward, the first spring is compressed, and the network terminal device abuts against four clamping plates, the four clamping plates move toward four vertical rods at the same time, the second spring is in a compressed state, and when the box cover is closed, the network terminal device inside is protected, and collision between the network terminal device and the protective box is avoided, thereby ensuring the integrity of the network terminal device and extending the service life of the network terminal device.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A protective device for network security, comprising a protective box and a box cover, wherein the box cover and the protective box are hinged to each other, a plurality of linearly distributed ventilation holes are provided on the front and rear sides of the protective box, a plurality of linearly distributed wiring ports are provided on the left and right sides of the protective box, a square plate is slidably mounted inside the protective box, a plurality of linearly distributed first springs are installed between the lower side of the square plate and the side wall of the protective box, four symmetrically distributed vertical rods are fixedly mounted on the protective box body, four symmetrically distributed clamping plates are slidably mounted inside the protective box, the four clamping plates correspond to the four vertical rods respectively, and a plurality of linearly distributed second springs are fixedly mounted between the four clamping plates and the four vertical rods.

[0006] The left and right side walls of the protection box can be provided with vertical cavities matching the several wiring ports, vertical plates are slidably installed in the two vertical cavities, the two vertical plates are provided with several elliptical openings matching the wiring ports, and the several elliptical openings are slidably installed with circular plates matching the wiring ports, the left and right side walls of the protection box are provided with square openings interconnected with the vertical cavities, and a shift block matching the square opening is fixedly provided on the opposite side of the two vertical plates.

[0007] A drawstring is fixedly provided between the square plate and the lower side of the box cover, and two circular rings symmetrically distributed on the upper side of the inner part of the protection box are fixedly provided, and the two circular rings match the drawstring.

[0008] The front and rear sides of the protection box are both provided with square grooves matching the plurality of ventilation holes, and the front and rear sides of the protection box are both fixed with filter nets matching the square grooves.

[0009] A pressing block is fixedly provided on the lower side of the box cover.

[0010] A plurality of linearly distributed positioning rods are fixedly provided on one side of the four clamping plates close to the vertical rods, and a plurality of positioning holes matching the positioning rods are opened on the side walls of the four vertical rods.

[0011] The utility model puts the network terminal device into the protection box, the network terminal device moves the square plate downward, the first spring is compressed, and the network terminal device abuts against the four clamping plates, the four clamping plates move toward the four vertical rods at the same time, the second spring is in a compressed state, and the box cover is closed, so that the network terminal device inside is protected, and the collision between the network terminal device and the protection box is avoided, thereby ensuring the integrity of the network terminal device and extending the service life of the network terminal device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0013] Figure 1 This is a schematic diagram of a protection device for network security according to the utility model. Figure 1 ;

[0014] Figure 2 This is a schematic cross-sectional structure diagram of an embodiment of a protective device for network security of the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 4 This is a structural schematic diagram of a vertical plate in an embodiment of a protective device for network security of the utility model;

[0017] Figure 5 This is a schematic diagram of a protection device for network security according to the utility model. Figure 2 .

[0018] The main component symbols are described as follows:

[0019] Protective box 1, box cover 10, vent 11, wiring port 12, square plate 13, first spring 14, vertical rod 15, clamping plate 16, second spring 17, vertical cavity 20, vertical plate 21, elliptical port 22, circular plate 23, dial block 24, pull rope 30, circular ring 31, square groove 32, filter screen 33, pressing block 34, positioning rod 35. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1-5 As shown, a protective device for network security of the utility model comprises a protective box 1 and a box cover 10, the box cover 10 and the protective box 1 are hinged to each other, a plurality of linearly distributed vents 11 are provided on the front and rear sides of the protective box 1, a plurality of linearly distributed wiring ports 12 are provided on the left and right sides of the protective box 1, a square plate 13 is slidably mounted inside the protective box 1, a plurality of linearly distributed first springs 14 are installed between the lower side of the square plate 13 and the side wall of the protective box 1, four symmetrically distributed vertical rods 15 are fixedly mounted on the body of the protective box 1, four symmetrically distributed clamping plates 16 are slidably mounted inside the protective box 1, the four clamping plates 16 correspond to the four vertical rods 15 respectively, and a plurality of linearly distributed second springs 17 are fixedly mounted between the four clamping plates 16 and the four vertical rods 15;

[0022] When the utility model is used, the user opens the box cover 10 and puts the network terminal device into the protection box 1. When the network terminal device is put into the protection box 1, the user first tilts the network terminal device so that the network terminal device abuts against the two clamping plates 16 on one side, pushes the two clamping plates 16 on one side with the vertical rod 15, and then keeps the network terminal device vertical so that the network terminal device abuts against the two clamping plates 16 on the other side, so that the network terminal device is in the middle of the protection box 1. The four clamping plates 16 clamp the network terminal device under the elastic action of the second spring 17. The user then puts the network terminal device into the protection box 1 so that the network terminal device abuts against the square plate 13. The square plate 13 moves toward the lower side of the protection box 1 so that the first spring 4 is compressed to protect the lower side of the network terminal device. The structure of the device is simple and the protection effect is significant.

[0023] The utility model puts the network terminal device into the protection box, the network terminal device moves the square plate downward, the first spring is compressed, and the network terminal device abuts against the four clamping plates, the four clamping plates move toward the four vertical rods at the same time, the second spring is in a compressed state, and the box cover is closed, so that the network terminal device inside is protected, and the collision between the network terminal device and the protection box is avoided, thereby ensuring the integrity of the network terminal device and extending the service life of the network terminal device.

[0024] The left and right side walls of the protection box 1 can be provided with vertical cavities 20 matching the plurality of wiring ports 12, and vertical plates 21 are slidably mounted in the two vertical cavities 20, and the two vertical plates 21 are provided with a plurality of elliptical openings 22 matching the wiring ports 12, and the plurality of elliptical openings 22 are slidably mounted with circular plates 23 matching the wiring ports 12, and the left and right side walls of the protection box 1 are provided with square openings interconnected with the vertical cavities 20, and a shifting block 24 matching the square opening is fixedly mounted on the opposite side of the two vertical plates 21;

[0025] During the use of the present invention, after the user puts the network terminal device into the protective box 1, the user directly pushes the dial block 24 upwards, and the dial block 24 drives the vertical plate 21 to move upward in the vertical cavity 20, and the vertical plate 21 drives several circular plates 23 to move upward synchronously, so that the circular plate 23 is separated from the wiring port 12, which is convenient for the user to connect the network terminal device. After the wiring is completed, the user releases the dial block 24, and the dial block 24 moves downward under the action of gravity. At the same time, the circular plate 23 moves downward synchronously under the action of gravity. At the wiring port 12 where the connecting line is inserted, the circular plate 23 abuts against the connecting line. At the wiring port 12 where the connecting line is not inserted, the circular plate 23 covers the wiring port 2, thereby preventing dust and other debris from entering the protective box 1, thereby ensuring the normal use of the network terminal device.

[0026] A pull rope 30 is fixed between the square plate 12 and the lower side of the box cover 10, and two circular rings 31 symmetrically distributed on the upper side of the inner side of the protective box 1 are fixed, and the two circular rings 31 match the pull rope 30;

[0027] During the use of the present invention, when the user opens the box cover 10 to inspect or replace the network terminal device, the box cover 10 pulls the pull rope 30 to move upward during rotation, and the pull rope 30 drives the square plate 13 to move upward synchronously, and the square plate 13 drives the network terminal device to move upward in the protective box 1, so that the user can take the network terminal device in the protective box 1, thereby improving the convenience of use of the device.

[0028] The front and rear sides of the protective box 1 are provided with square grooves 32 matching the plurality of ventilation holes 11, and the front and rear sides of the protective box 1 are fixed with filter nets 33 matching the square grooves 32; the air entering the protective box 1 is filtered to prevent dust and other debris from entering, thereby ensuring the normal use of the network terminal equipment.

[0029] A pressing block 34 is fixedly provided on the lower side of the box cover 10 ; the pressing block 34 is made of a flexible material to prevent the network terminal device from colliding with the cover plate 11 , thereby ensuring the integrity of the network terminal device.

[0030] A plurality of linearly distributed positioning rods 35 are fixedly provided on one side of the four clamping plates 16 close to the vertical rod 15, and a plurality of positioning holes matching the positioning rods 35 are opened on the side walls of the four vertical rods 15 to prevent the clamping plates 16 from sliding and deflecting, thereby ensuring the smooth use of the device.

[0031] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A protective device for network security, comprising a protective box and a box cover, characterized in that: The box cover and the protective box are hinged to each other, a number of linearly distributed ventilation holes are provided on the front and rear sides of the protective box, a number of linearly distributed wiring ports are provided on the left and right sides of the protective box, a square plate is slidably mounted inside the protective box, a number of linearly distributed first springs are installed between the lower side of the square plate and the side wall of the protective box, four symmetrically distributed vertical rods are fixedly mounted on the protective box body, four symmetrically distributed clamping plates are slidably mounted inside the protective box, the four clamping plates correspond to the four vertical rods respectively, and a number of linearly distributed second springs are fixedly mounted between the four clamping plates and the four vertical rods.

2. A protective device for network security according to claim 1, characterized in that: The left and right side walls of the protection box can be provided with vertical cavities matching the several wiring ports, vertical plates are slidably installed in the two vertical cavities, the two vertical plates are provided with several elliptical openings matching the wiring ports, and the several elliptical openings are slidably installed with circular plates matching the wiring ports, the left and right side walls of the protection box are provided with square openings interconnected with the vertical cavities, and a shift block matching the square opening is fixedly provided on the opposite side of the two vertical plates.

3. A protective device for network security according to claim 1, characterized in that: A drawstring is fixedly provided between the square plate and the lower side of the box cover, and two circular rings symmetrically distributed on the upper side of the inner part of the protection box are fixedly provided, and the two circular rings match the drawstring.

4. A protective device for network security according to claim 1, characterized in that: The front and rear sides of the protection box are both provided with square grooves matching the plurality of ventilation holes, and the front and rear sides of the protection box are both fixed with filter nets matching the square grooves.

5. The protection device for network security according to claim 1, characterized in that: A pressing block is fixedly provided on the lower side of the box cover.

6. A protective device for network security according to claim 1, characterized in that: A plurality of linearly distributed positioning rods are fixedly provided on one side of the four clamping plates close to the vertical rods, and a plurality of positioning holes matching the positioning rods are opened on the side walls of the four vertical rods.

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