CN209914282U - Network security equipment with firewall function - Google Patents

Abstract

The utility model discloses a network security equipment with prevent hot wall function, including protection seat, inner shell, shell and protector, the inside of shell is provided with the inner shell, the inside of inner shell is fixed with equipment body, multiunit screw hole has all been seted up side by side to the two sets of vertical outer walls of shell and inner shell, the top of shell is fixed with the protection seat, one side that the inner shell was kept away from to the outer wall of shell is fixed with protector, protector includes apron, activity post and support, the one end of apron is located the recess of support, the multiunit spout has been seted up to the bottom of apron, is provided with pressure spring and activity post in the multiunit spout, the multiunit arc wall has been seted up to the inside of support, all be fixed with the fan in the lateral wall that the two sets of symmetry of inner shell set up. This network security equipment with prevent hot wall function can adapt to the equipment body of different volumes, can effectively protect the equipment body.

Description

Network security equipment with firewall function

Technical Field

The utility model belongs to the technical field of network equipment, concretely relates to network security equipment with prevent hot wall function.

Background

Network devices and components are physical entities connected into a network. The variety of network devices is great and increasing. The basic network devices are: computers (whether personal computers or servers), hubs, switches, bridges, routers, gateways, Network Interface Cards (NICs), Wireless Access Points (WAPs), printers and modems, fiber optic transceivers, fiber optic cables, and the like. Servers are the most important devices on computer networks. A server refers to a device that runs corresponding application software in a network environment and provides shared information resources and services for users in the network. The server is basically similar to a microcomputer in structure and comprises a processor, a hard disk, a memory, a system bus and the like, but the server is specially designed for specific network applications, so that the server and the microcomputer have great differences in processing capacity, stability, reliability, safety, expandability, manageability and the like. Typically, a server has more processing power, more memory, and more disk space than a client. The network operating system on the server may manage not only data on the network, but also users, user groups, security, and applications. The traditional network security equipment generally cannot effectively protect the accessed electric wire, and the electric wire joint is easy to damage, thereby influencing the normal use of the equipment.

Therefore, in order to meet the current situation, it is urgently needed to design and produce a network security device with a firewall function so as to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network security equipment with prevent hot wall function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a network safety device with a firewall function comprises a protective seat, an inner shell, an outer shell and a protective device, wherein a cavity is formed in the outer shell, the inner shell is positioned in the cavity of the outer shell, a containing groove is formed in the inner shell, an equipment body is fixed in the containing groove, a plurality of groups of threaded holes are formed in two groups of vertical outer walls of the outer shell and the inner shell side by side, four groups of supporting rods are welded at the top end of the outer shell in a rectangular array mode, the protective seat is fixed at the top end of each group of supporting rods, two groups of connecting lugs are integrally formed at the bottom end of the outer part of the outer shell, sliding grooves are formed in the two groups of connecting lugs, sliding blocks are arranged in the sliding grooves, the protective device is fixed on one side, away from the inner shell, of the outer wall of the outer shell and comprises a cover plate, a movable, be provided with pressure spring and activity post in the multiunit spout, multiunit arc wall has been seted up to the inside of support, and all bond in the multiunit arc wall has the foam-rubber cushion, all be fixed with the fan in the lateral wall that two sets of symmetries of inner shell set up, seted up the ventilation groove in two sets of vertical lateral walls of shell, the ventilation inslot internal fixation has the protection network.

Preferably, the protection seat comprises an anti-static plate, a spring and a base, and the top end of the base is provided with a slot.

Preferably, one end of the anti-static plate is located in a slot of the base, a plurality of groups of springs are welded at the bottom end of the anti-static plate, and a plurality of groups of rubber blocks are bonded inside the base.

Preferably, the two sets of vertical inner walls of the outer shell are integrally formed with clamping blocks, and the two sets of vertical outer walls of the inner shell are provided with sliding grooves matched with the clamping blocks.

Preferably, the section of slider is "protruding" font, and is two sets of multiunit recess has all been seted up on the surface of engaging lug, the bottom integrated into one piece of slider has the slider lug with the recess adaptation on engaging lug surface, the inside screw hole of seting up of slider.

Preferably, the cover plate is connected with the support through a screw, the section of the movable column is in an inverted T shape, and one end of the movable column is bonded with a pressure spring in the cover plate.

The utility model discloses a technological effect and advantage: the network safety equipment with the firewall function has the advantages that the inner shell is slid, the position of the inner shell in the outer shell is adjusted, and the bolts are screwed into the corresponding threaded holes in the side walls of the outer shell and the inner shell, so that the size of the inner space of the outer shell and the inner shell is adjusted, and equipment bodies with different volumes can be accommodated; the electric wire is inserted into the arc-shaped groove in the support, the movable column is tightly attached to the electric wire through the pressure spring, and the movable column is combined with the sponge mat in the arc-shaped groove to fix and protect the electric wire and can adapt to electric wires with different diameters; the sliding block is slid, so that the threaded hole in the sliding block corresponds to the threaded hole reserved on the ground, and the shell is conveniently fixed on the ground; the anti-static plate reciprocates after receiving the striking, and the spring takes place elastic deformation, can alleviate vibrations to the influence of the equipment body in shell and the shell to the life of extension equipment body, this network security equipment with prevent hot wall function can adapt to the equipment body of different volumes, can effectively protect the equipment body.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural diagram of the housing of the present invention;

fig. 3 is a cross-sectional view of the inner shell of the present invention;

FIG. 4 is a cross-sectional view of the protective seat of the present invention;

fig. 5 is a cross-sectional view of the protective device of the present invention;

fig. 6 is a cross-sectional view of the slider according to the present invention.

In the figure: 1 protective seat, 101 antistatic plate, 102 spring, 103 base, 2 inner shell, 3 outer shell, 301 connecting lug, 302 sliding block, 3020 bump, 303 clamping block, 4 protective device, 401 cover plate, 402 movable column, 403 support, 5 fan and 6 equipment body.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a network safety device with firewall function as shown in figures 1-6, which comprises a protective seat 1, an inner shell 2, an outer shell 3 and a protective device 4, wherein the inner shell 3 is provided with a cavity, the inner shell 2 is positioned in the cavity of the outer shell 3, the inner shell 2 is provided with a holding tank, the holding tank is internally fixed with a device body 6, the device body 6 is WS5200 in model, two groups of vertical outer walls of the outer shell 3 and the inner shell 2 are respectively provided with a plurality of groups of threaded holes side by side, the top end of the outer shell 3 is welded with four groups of support rods in a rectangular array manner, the top ends of the four groups of support rods are fixed with the protective seat 1, the bottom end of the outer part of the outer shell 3 is integrally formed with two groups of connecting lugs 301, the two groups of connecting lugs 301 are both provided with sliding grooves, sliding blocks 302 are arranged in the sliding grooves, one, protector 4 includes apron 401, activity post 402 and support 403, the one end of apron 401 is located the recess of support 403, the multiunit spout has been seted up to apron 401's bottom, is provided with pressure spring and activity post 402 in the multiunit spout, the multiunit arc wall has been seted up to support 403's inside, all bonds in the multiunit arc wall and has had the foam-rubber cushion, all there is fan 5 through the bolt fastening in the lateral wall that the two sets of symmetries of inner shell 2 set up, the ventilation groove has been seted up in the two sets of vertical lateral walls of shell 3, has the protection network through the fix with screw in the ventilation groove.

Specifically, the protection seat 1 includes an anti-static plate 101, a spring 102, and a base 103, a slot is provided at the top end of the base 103, and the anti-static plate 101 is an anti-static PVC plate or an anti-static damping plate, which can reduce the influence of static electricity on the device body 6.

Specifically, the one end of antistatic backing 101 is located the slot of base 103, the bottom welding of antistatic backing 101 has multiunit spring 102, the inside bonding of base 103 has multiunit block rubber, and antistatic backing 101 receives the striking back and reciprocates, and spring 102 takes place elastic deformation, can alleviate the influence of vibrations to equipment body 6 in shell 3 and the shell 3.

Specifically, two sets of vertical inner walls integrated into one piece of shell 3 have fixture block 303, the spout with fixture block 303 adaptation is seted up to two sets of vertical outer walls of inner shell 2, and the position of inner shell 2 in shell 3 is adjusted to slip inner shell 2 to the screw hole that corresponds with the 2 lateral walls of bolt screw in shell 3 and inner shell, thereby adjust the size of the 2 inner spaces of shell 3 and inner shell.

Specifically, the section of slider 302 is "protruding" font, and is two sets of multiunit recess has all been seted up on engaging lug 301's surface, slider 302's bottom integrated into one piece has the slider lug 3020 with the recess adaptation on engaging lug 301 surface, the inside screw hole of having seted up of slider 302, slide block 302 makes the screw hole in the slider 302 correspond with the screw hole that ground was reserved, is convenient for fix shell 3 subaerial.

Specifically, the cover plate 401 is connected with a support 403 through a screw, the section of the movable column 402 is in an inverted T shape, and one end of the movable column 402 is bonded with a pressure spring in the cover plate 401.

Specifically, this network security equipment with prevent hot wall function, penetrate the arc wall in the support 403 with the electric wire, the pressure spring makes activity post 402 hug closely the electric wire, with screw in apron 401 and support 403, fix apron 401 and support 403, the foam-rubber cushion in activity post 402 and the arc wall combines, fix and protect the electric wire, slip inner shell 2, adjust the position of inner shell 2 in shell 3, and the screw hole that corresponds bolt screw in shell 3 and 2 lateral walls of inner shell, thereby adjust the size of shell 3 and 2 inner spaces of inner shell, slip slider 302, the screw hole that makes in the slider 302 and the screw hole that ground reserved correspond, be convenient for fix shell 3 subaerial.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a network security equipment with prevent hot wall function, includes protection seat (1), inner shell (2), shell (3) and protector (4), its characterized in that: the inner wall protection device is characterized in that a cavity is formed in the outer shell (3), the inner shell (2) is located in the cavity of the outer shell (3), a containing groove is formed in the inner shell (2), an equipment body (6) is fixed in the containing groove, a plurality of groups of threaded holes are formed in two groups of vertical outer walls of the outer shell (3) and the inner shell (2) side by side, four groups of supporting rods are welded to the top end of the outer shell (3) in a rectangular array mode, a protection seat (1) is fixed to the top end of each group of supporting rods, two groups of connecting lugs (301) are integrally formed at the lower end of the outer portion of the outer shell (3), sliding grooves are formed in the two groups of connecting lugs (301), sliding blocks (302) are arranged in the sliding grooves, a protection device (4) is fixed to one side, far away from the inner shell (2), of the outer wall of the, the one end of apron (401) is located the recess of support (403), the multiunit spout has been seted up to the bottom of apron (401), is provided with pressure spring and activity post (402) in the multiunit spout, the multiunit arc wall has been seted up to the inside of support (403), and all bond in the multiunit arc wall has the foam-rubber cushion, all be fixed with fan (5) in the lateral wall of two sets of symmetry settings of inner shell (2), the ventilation slots has been seted up in two sets of vertical lateral walls of shell (3), and the ventilation slots internal fixation has the protection network.

2. A network security appliance having firewall functionality as recited in claim 1, wherein: the protection seat (1) comprises an anti-static plate (101), a spring (102) and a base (103), and the top end of the base (103) is provided with a slot.

3. A network security appliance having firewall functionality as recited in claim 2, wherein: one end of the anti-static plate (101) is located in a slot of the base (103), a plurality of groups of springs (102) are welded at the bottom end of the anti-static plate (101), and a plurality of groups of rubber blocks are bonded inside the base (103).

4. A network security appliance having firewall functionality as recited in claim 2, wherein: two sets of vertical inner walls integrated into one piece of shell (3) have fixture block (303), the spout with fixture block (303) adaptation is seted up to two sets of vertical outer walls of inner shell (2).

5. A network security appliance having firewall functionality as recited in claim 1, wherein: the section of slider (302) is "protruding" font, and is two sets of multiunit recess has all been seted up on the surface of engaging lug (301), the bottom integrated into one piece of slider (302) have with slider lug (3020) of the recess adaptation on engaging lug (301) surface, the screw hole has been seted up to the inside of slider (302).

6. A network security appliance having firewall functionality as recited in claim 1, wherein: the cover plate (401) is connected with the support (403) through screws, the section of the movable column (402) is in an inverted T shape, and one end of the movable column (402) is bonded with a pressure spring in the cover plate (401).

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