CN115279144A

CN115279144A - Network security routing equipment

Info

Publication number: CN115279144A
Application number: CN202210956527.6A
Authority: CN
Inventors: 曾建平
Original assignee: Guangdong Zhongke Wangxin Information Technology Co ltd
Current assignee: Guangdong Zhongke Wangxin Information Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-01

Abstract

The invention discloses network security routing equipment, which relates to the field of network communication and comprises a bottom plate and a main body, wherein the main body is arranged on the front side of the bottom plate, a sucking disc is arranged behind the main body, an L-shaped pipe is arranged on the front side of the main body, a starting switch is arranged on the upper surface of the main body, connecting cylinders are arranged on the left side and the right side of the main body, the inner walls of the connecting cylinders are rotatably connected with a ventilation net, and fixed heat dissipation mechanisms are arranged on the left side and the right side of the bottom plate. According to the invention, the overall main body is convenient to adsorb and fix by arranging the suckers, the L-shaped pipes are arranged to prevent external dust from falling into the main body after long-time use, the connecting cylinder is convenient to install and fix the breathable net, the fixing and heat dissipation mechanism is arranged to accelerate the flow of air in the main body to dissipate heat and facilitate disassembly while the installation and disassembly are convenient, and meanwhile, the flow of air is accelerated when components work, so that the heat dissipation effect is convenient to achieve.

Description

Network security routing equipment

Technical Field

The invention relates to the field of network communication, in particular to network security routing equipment.

Background

A routing device is a hardware device that connects two or more networks, acts as a gateway between the networks, is a dedicated intelligent network device that reads the address in each packet and then decides how to transmit, and is able to understand the different protocols.

Current routing equipment is when installing, and for the convenience of the installation fixed, can adopt sucking disc absorbent mode to fix usually, this kind of fixed mode is because the air discharge in the sucking disc, and the too big absorption leads to when dismantling, and is very inconvenient, and mainboard in the router simultaneously is at the during operation, and the air does not flow can lead to the radiating effect relatively poor, consequently, needs a network security routing equipment.

Disclosure of Invention

An object of the application is to provide a network security routing equipment to solve the current routing equipment that proposes in the above-mentioned background art and when installing, for the convenience of the installation is fixed, can adopt the absorbent mode of sucking disc to fix usually, this kind of fixed mode is because the air escape in the sucking disc, the too big result in when dismantling of adsorption affinity, very inconvenient, mainboard in the router during operation simultaneously, the air does not flow and can lead to the relatively poor problem of radiating effect.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a network security routing equipment, includes bottom plate, main part, the main part sets up in the front of bottom plate, the rear of main part is provided with the sucking disc, the front of main part is provided with the L venturi tube, the upper surface of main part is provided with starting switch, the left and right sides of main part all is provided with the connecting cylinder, the inner wall of connecting cylinder rotates and is connected with ventilative net, the left and right sides of bottom plate all is provided with fixed heat dissipation mechanism.

Borrow by above-mentioned structure, through setting up the sucking disc, be convenient for adsorb fixedly to the main part is whole, through setting up the L venturi tube, prevent to use external dust for a long time to fall into in the main part, through setting up the connecting cylinder, be convenient for install ventilative net fixed, through setting up fixed heat dissipation mechanism, when the installation of being convenient for is dismantled for the flow of air dispels the heat in the main part.

Preferably, the fixed heat dissipation mechanism comprises fixed plates arranged on the left side and the right side of the main body, positioning holes are formed in the front faces of the fixed plates, sleeves are arranged on the inner walls of the positioning holes, the inner walls of the suckers are fixedly connected to the surfaces of the sleeves in an inserted mode, and the inner walls of the sleeves are connected with pull plates in a sliding mode.

Further, through setting up the locating hole, give the space of sleeve installation location, through setting up the arm-tie, when the position of arm-tie changes, make the air pump that originally is located the sucking disc send to the sleeve in, increase the adsorption efficiency of sucking disc.

Preferably, the front of the sleeve is provided with a U-shaped positioning plate, the inner wall of the U-shaped positioning plate is in threaded connection with a screw rod, one end of the screw rod is rotatably connected with the front of the pulling plate, and the other end of the screw rod is provided with a rotating plate.

Further, through setting up the U-shaped locating plate, realize the stable support to the lead screw, through setting up the rotor plate, the operator rotates the rotor plate and drives the lead screw and wholly rotate, and then drives the position of arm-tie and changes.

Preferably, the inner wall of the main body is provided with an L-shaped mounting plate, the front surface of the L-shaped mounting plate is provided with a micro motor, the output end of the micro motor is provided with a rotating shaft, one end of the rotating shaft is provided with a first bevel gear, and the surface of the rotating shaft is provided with a third bevel gear.

Further, through setting up L shape mounting panel, realize the stable support to micro motor, through setting up micro motor, start micro motor, micro motor's output drives the axis of rotation and rotates, and the axis of rotation rotates and then drives first bevel gear and rotates, and the axis of rotation drives third bevel gear and rotates when pivoted.

Preferably, the inner wall of the L-shaped pipe is provided with a fixed disc, the inner wall of the fixed disc is rotatably connected with a linkage shaft, the top end of the linkage shaft is provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

Preferably, the bottom of universal driving shaft is provided with the suction fan leaf, the suction fan leaf sets up in the inside of L venturi tube.

Furthermore, the movement stability of the linkage shaft is kept by arranging the fixing disc, the first bevel gear is enabled to rotate to drive the second bevel gear to rotate by arranging the second bevel gear to be meshed with the first bevel gear, the linkage shaft is enabled to rotate to drive the linkage shaft to integrally rotate, the linkage shaft rotates to drive the suction fan blades to rotate, and outside air is conveniently conveyed into the main body through the L-shaped pipe.

Preferably, the inner wall of the main body is provided with a stabilizing plate, the inner wall of the stabilizing plate is rotatably connected with a rotating shaft, one end of the rotating shaft is provided with a fourth bevel gear, the fourth bevel gear is meshed with a third bevel gear, and the other end of the rotating shaft is provided with a driving wheel.

Furthermore, through setting up the steadying plate, keep the stability of rotation axis, through setting up fourth bevel gear and third bevel gear meshing for third bevel gear rotates and drives fourth bevel gear and rotate, and then drives the rotation axis and rotate, and the rotation axis rotates and drives the action wheel and rotate.

Preferably, the inner wall of main part is provided with the backup pad, the inner wall of backup pad rotates and is connected with the drive shaft, the one end of drive shaft is provided with from the driving wheel, the action wheel is provided with same belt with the surface from the driving wheel.

Preferably, the other end of the driving shaft is provided with a discharge fan blade corresponding to the position of the ventilation net.

Further, through setting up the backup pad, keep the stability of drive shaft, be provided with same belt through setting up the action wheel and the surface from the driving wheel for the action wheel passes through the belt and drives from the driving wheel and rotate, and then makes to rotate from the driving wheel and drive exhaust fan blade through the drive shaft and rotate, is convenient for discharge steam.

Preferably, the front of the connecting cylinder is provided with an avoiding hole, the upper inner wall and the lower inner wall of the avoiding hole are both provided with a magnet, the front of the breathable net is provided with a metal plate, and the surface of the metal plate is fixed to the surface of the magnet in an adsorption manner.

Preferably, the front surface of the connecting cylinder is connected with an L-shaped brush in a sliding manner, and the L-shaped brush corresponds to the position of the breathable net.

Furtherly dodges the hole through the setting, dodges the metal sheet, gives the space of installation magnet, through setting up the magnet, adsorbs the stability that keeps ventilative net with the metal sheet, through setting up L shape brush, is convenient for clear up ventilative net's surface.

In conclusion, the technical effects and advantages of the invention are as follows:

according to the invention, the positioning hole is formed to provide a space for installing and positioning the sleeve, the pull plate is arranged, when the position of the pull plate is changed, air originally positioned in the sucker is pumped into the sleeve, the adsorption capacity of the sucker is increased, the stable support of the lead screw is realized by arranging the U-shaped positioning plate, an operator rotates the rotating plate to drive the whole lead screw to rotate by arranging the rotating plate, so that the position of the pull plate is driven to be changed, and the stable support of the micro motor is realized by arranging the L-shaped mounting plate.

According to the invention, the micro motor is started by arranging the micro motor, the output end of the micro motor drives the rotating shaft to rotate, the rotating shaft rotates to further drive the first bevel gear to rotate, the rotating shaft rotates to drive the third bevel gear to rotate, the movement of the linkage shaft is kept stable by arranging the fixed disc, the first bevel gear rotates to drive the second bevel gear to rotate by arranging the second bevel gear to be meshed with the first bevel gear, the second bevel gear rotates to drive the linkage shaft to integrally rotate, the linkage shaft rotates to drive the air suction fan blade to rotate, and the outside air is conveniently conveyed into the main body through the L-shaped pipe.

According to the invention, the stabilizing plate is arranged to keep the rotating shaft stable, the fourth bevel gear is meshed with the third bevel gear, so that the third bevel gear rotates to drive the fourth bevel gear to rotate and further drive the rotating shaft to rotate, the rotating shaft rotates to drive the driving wheel to rotate, the supporting plate is arranged to keep the driving shaft stable, the driving wheel and the driven wheel are provided with the same belt on the surface, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel rotates to drive the exhaust fan blade to rotate through the driving shaft, and hot air is conveniently exhausted.

According to the structure, the metal plate is avoided by arranging the avoiding holes, a space for installing the magnet is provided, the magnet is adsorbed to the metal plate to keep the stability of the breathable net, the L-shaped hairbrush is arranged to facilitate cleaning of the surface of the breathable net, disassembly is facilitated by the structure, and meanwhile, when the component works, air flow is accelerated, and a heat dissipation effect is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present application;

fig. 2 is a schematic cross-sectional view of a fixing plate in the embodiment of the present application;

FIG. 3 is an enlarged schematic view of the embodiment of the present application at A in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the main body in the embodiment of the present application;

FIG. 5 is a schematic perspective view of a magnet according to an embodiment of the present application;

fig. 6 is an enlarged schematic structural diagram of the embodiment of the present application at B in fig. 5.

In the figure: 1. a base plate; 2. a suction cup; 3. a main body; 4. an L-shaped tube; 5. a connecting cylinder; 6. a breathable net; 7. starting a switch; 8. fixing a heat dissipation mechanism; 801. a fixing plate; 802. a sleeve; 803. pulling a plate; 804. a screw rod; 805. a U-shaped positioning plate; 806. a rotating plate; 807. an L-shaped mounting plate; 808. a rotating shaft; 809. a first bevel gear; 810. a second bevel gear; 811. fixing the disc; 812. a linkage shaft; 813. an intake fan blade; 814. a fourth bevel gear; 815. a third bevel gear; 816. a stabilizing plate; 817. a rotating shaft; 818. an exhaust fan blade; 819. a micro motor; 820. avoiding holes; 821. a metal plate; 822. a magnet; 823. an L-shaped brush; 824. a support plate; 825. a driving wheel; 826. a driven wheel; 827. a belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It should be noted that the standard parts used in the present specification are commercially available and can be customized according to the description and drawings. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this disclosure will be understood in a particular context to those of ordinary skill in the art, and machines, parts and equipment may take on any of the models conventional in the art without explicit limitation.

In this document, the term "comprises/comprising" is 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. Without further limitation, an element defined by the phrases "comprising 8230; \8230;" comprises 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Example (b): referring to fig. 1-6, a network security routing device includes a bottom plate 1 and a main body 3, the main body 3 is disposed on the front side of the bottom plate 1, a suction cup 2 is disposed behind the main body 3, an L-shaped tube 4 is disposed on the front side of the main body 3, a start switch 7 is disposed on the upper surface of the main body 3, connecting cylinders 5 are disposed on the left and right sides of the main body 3, an air permeable net 6 is rotatably connected to the inner wall of each connecting cylinder 5, and fixed heat dissipation mechanisms 8 are disposed on the left and right sides of the bottom plate 1.

Borrow by above-mentioned structure, through setting up sucking disc 2, be convenient for adsorb fixedly to main part 3 is whole, through setting up L venturi tube 4, prevent to use external dust for a long time to fall into main part 3 in, through setting up connecting cylinder 5, be convenient for install ventilative net 6 fixed, through setting up fixed heat dissipation mechanism 8, when the installation of being convenient for is dismantled for the flow of air dispels the heat in the main part 3.

As a preferred embodiment in this embodiment, the fixing and heat dissipating mechanism 8 includes fixing plates 801 disposed on the left and right sides of the main body 3, a positioning hole is formed on the front surface of the fixing plate 801, a sleeve 802 is disposed on the inner wall of the positioning hole, the inner wall of the suction cup 2 is inserted into and fixed on the surface of the sleeve 802, and a pulling plate 803 is slidably connected to the inner wall of the sleeve 802. Through setting up the locating hole, give sleeve 802 installation location's space, through setting up arm-tie 803, when the position of arm-tie 803 changes for originally, the air that is located sucking disc 2 is pumped to sleeve 802 in, increases the adsorption efficiency of sucking disc 2.

In this embodiment, a U-shaped positioning plate 805 is disposed on the front surface of the sleeve 802, a screw 804 is screwed to the inner wall of the U-shaped positioning plate 805, one end of the screw 804 is rotatably connected to the front surface of the pulling plate 803, and a rotating plate 806 is disposed at the other end of the screw 804. Through setting up U-shaped locating plate 805, realize the stable support to lead screw 804, through setting up rotor plate 806, the operator rotates rotor plate 806 and drives lead screw 804 and wholly rotate, and then the position that drives arm-tie 803 changes.

As a preferable embodiment in this embodiment, an L-shaped mounting plate 807 is provided on the inner wall of the main body 3, a micro-motor 819 is provided on the front face of the L-shaped mounting plate 807, an output end of the micro-motor 819 is provided with a rotating shaft 808, one end of the rotating shaft 808 is provided with a first bevel gear 809, and the surface of the rotating shaft 808 is provided with a third bevel gear 815. Through setting up L shape mounting panel 807, realize the stable support to micro motor 819, through setting up micro motor 819, start micro motor 819, micro motor 819's output drives axis of rotation 808 and rotates, and axis of rotation 808 rotates and then drives first bevel gear 809 and rotates, and axis of rotation 808 drives third bevel gear 815 when rotating.

As a preferred implementation manner in this embodiment, a fixed disk 811 is disposed on an inner wall of the L-shaped tube 4, a linkage shaft 812 is rotatably connected to the inner wall of the fixed disk 811, a second bevel gear 810 is disposed at a top end of the linkage shaft 812, the second bevel gear 810 is engaged with a first bevel gear 809, a suction fan blade 813 is disposed at a bottom end of the linkage shaft 812, and the suction fan blade 813 is disposed inside the L-shaped tube 4. Through setting up fixed disk 811, keep the stability of universal driving shaft 812 motion, through setting up second bevel gear 810 and first bevel gear 809 meshing for first bevel gear 809 rotates and drives second bevel gear 810 and rotate, and then make second bevel gear 810 rotate and drive universal driving shaft 812 whole emergence and rotate, universal driving shaft 812 rotates and drives fan suction blade 813 and rotate, is convenient for carry the air of external world to main part 3 in through L venturi tube 4.

As a preferred embodiment in this embodiment, a stabilizing plate 816 is disposed on an inner wall of the main body 3, a rotating shaft 817 is rotatably connected to the inner wall of the stabilizing plate 816, a fourth bevel gear 814 is disposed at one end of the rotating shaft 817, the fourth bevel gear 814 is engaged with the third bevel gear 815, and a driving wheel 825 is disposed at the other end of the rotating shaft 817. The stabilizing plate 816 is arranged to keep the rotating shaft 817 stable, and the fourth bevel gear 814 is arranged to be meshed with the third bevel gear 815, so that the third bevel gear 815 rotates to drive the fourth bevel gear 814 to rotate, and further drive the rotating shaft 817 to rotate, and the rotating shaft 817 rotates to drive the driving wheel 825 to rotate.

In this embodiment, a supporting plate 824 is disposed on the inner wall of the main body 3, a driving shaft is rotatably connected to the inner wall of the supporting plate 824, a driven wheel 826 is disposed at one end of the driving shaft, the same belt 827 is disposed on the surfaces of the driving wheel 825 and the driven wheel 826, a ventilating fan blade 818 is disposed at the other end of the driving shaft, and the ventilating fan blade 818 corresponds to the position of the ventilating net 6. Through setting up backup pad 824, keep the stability of drive shaft, be provided with same belt 827 through setting up action wheel 825 and the surface of following driving wheel 826 for action wheel 825 drives through belt 827 and rotates from driving wheel 826, and then makes to rotate from driving wheel 826 and drive exhaust fan leaf 818 through the drive shaft and rotate, is convenient for discharge hot gas.

As a preferable embodiment in this embodiment, the front surface of the connecting cylinder 5 is provided with an avoiding hole 820, the upper and lower inner walls of the avoiding hole 820 are provided with a magnet 822, the front surface of the air permeable net 6 is provided with a metal plate 821, the surface of the metal plate 821 is fixed to the surface of the magnet 822 in an adsorption manner, and the front surface of the connecting cylinder 5 is slidably connected with an L-shaped brush 823. Dodge hole 820 through setting up, dodge metal sheet 821, give the space of installation magnet 822, through setting up magnet 822, keep ventilative net 6's stability with metal sheet 821 absorption, through setting up L shape brush 823, be convenient for clear up ventilative net 6's surface.

The working principle of the invention is as follows: when a user uses the network safety routing equipment, when the whole body 3 needs to be installed and fixed, firstly, the surface of a sucker 2 is attached to the surface of a bottom plate 1, then an operator rotates a rotating plate 806, the rotating plate 806 rotates to drive a screw rod 804 to rotate integrally and further drive the position of a pulling plate 803 to change, when the position of the pulling plate 803 changes, air originally positioned in the sucker 2 is pumped into a sleeve 802, the adsorption capacity of the sucker 2 is increased, when the fixing needs to be removed, the rotating plate 806 is rotated reversely, when components in the body 3 work, a micro motor 819 is started, the output end of the micro motor 819 drives a rotating shaft 808 to rotate, the rotating shaft 808 rotates to further drive a first bevel gear 809, the rotating shaft 808 rotates to simultaneously drive a third bevel gear 815 to rotate, and because the second bevel gear 810 is meshed with the first bevel gear 809, the first bevel gear 809 rotates to drive the second bevel gear 810 to rotate, the second bevel gear 810 rotates to drive the linkage shaft 812 to rotate integrally, the linkage shaft 812 rotates to drive the air suction fan blade 813 to rotate, external air is conveniently conveyed into the main body 3 through the L-shaped pipe 4, the rotating shaft 808 rotates to drive the third bevel gear 815 to rotate, the fourth bevel gear 814 is meshed with the third bevel gear 815 to drive the third bevel gear 815 to rotate, the rotating shaft 817 rotates to drive the driving wheel 825 to rotate, because the same belt 827 is arranged on the surfaces of the driving wheel 825 and the driven wheel 826, the driving wheel 825 drives the driven wheel 826 to rotate through the belt 827, the driven wheel 826 rotates to drive the exhaust fan blade 818 to rotate through the driving shaft, hot air is conveniently exhausted, and when the surface of the ventilation net 6 needs to be cleaned, reciprocal pulling L shape brush 823 can carry out the dust cleaning operation to ventilative 6 surfaces of net, borrow by above-mentioned structure, is convenient for dismantle, and at components and parts during operation simultaneously for the flow of air is convenient for reach radiating effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a network security routing equipment, includes bottom plate (1), main part (3) set up in the front of bottom plate (1), its characterized in that: a sucker (2) is arranged behind the main body (3), an L-shaped pipe (4) is arranged on the front surface of the main body (3), a starting switch (7) is arranged on the upper surface of the main body (3), connecting cylinders (5) are arranged on the left side and the right side of the main body (3), a ventilating net (6) is rotatably connected to the inner walls of the connecting cylinders (5), and fixed heat dissipation mechanisms (8) are arranged on the left side and the right side of the bottom plate (1);

fixed heat dissipation mechanism (8) are including setting up in fixed plate (801) of main part (3) left and right sides, the locating hole has been seted up in the front of fixed plate (801), the inner wall of locating hole is provided with sleeve (802), the surface that is fixed in sleeve (802) is pegged graft to the inner wall of sucking disc (2), the inner wall sliding connection of sleeve (802) has arm-tie (803).

2. The network security routing device of claim 1, wherein: the front side of the sleeve (802) is provided with a U-shaped positioning plate (805), the inner wall of the U-shaped positioning plate (805) is in threaded connection with a screw rod (804), one end of the screw rod (804) is rotatably connected with the front side of the pulling plate (803), and the other end of the screw rod (804) is provided with a rotating plate (806).

3. The network security routing device of claim 1, wherein: the inner wall of the main body (3) is provided with an L-shaped mounting plate (807), the front face of the L-shaped mounting plate (807) is provided with a micro motor (819), the output end of the micro motor (819) is provided with a rotating shaft (808), one end of the rotating shaft (808) is provided with a first bevel gear (809), and the surface of the rotating shaft (808) is provided with a third bevel gear (815).

4. The network security routing device of claim 1, wherein: the inner wall of the L-shaped pipe (4) is provided with a fixed disc (811), the inner wall of the fixed disc (811) is rotatably connected with a linkage shaft (812), the top end of the linkage shaft (812) is provided with a second bevel gear (810), and the second bevel gear (810) is meshed with a first bevel gear (809).

5. The network security routing device of claim 4, wherein: the bottom end of the linkage shaft (812) is provided with a fan suction blade (813), and the fan suction blade (813) is arranged inside the L-shaped pipe (4).

6. The network security routing device of claim 1, wherein: the inner wall of main part (3) is provided with steadying plate (816), the inner wall of steadying plate (816) is rotated and is connected with rotation axis (817), the one end of rotation axis (817) is provided with fourth bevel gear (814), fourth bevel gear (814) and third bevel gear (815) meshing, the other end of rotation axis (817) is provided with action wheel (825).

7. The network security routing device of claim 6, wherein: the inner wall of main part (3) is provided with backup pad (824), the inner wall of backup pad (824) rotates and is connected with the drive shaft, the one end of drive shaft is provided with from driving wheel (826), driving wheel (825) and the surface of following driving wheel (826) are provided with same belt (827).

8. The network security routing device of claim 7, wherein: the other end of the driving shaft is provided with a discharge fan blade (818), and the discharge fan blade (818) corresponds to the position of the ventilation net (6).

9. The network security routing device of claim 1, wherein: dodge hole (820) have been seted up in the front of connecting cylinder (5), the upper and lower inner wall of dodging hole (820) all is provided with magnet (822), the front of ventilative net (6) is provided with metal sheet (821), the surface of metal sheet (821) and the surface adsorption of magnet (822) are fixed.

10. The network security routing device of claim 1, wherein: the front surface of the connecting cylinder (5) is connected with an L-shaped brush (823) in a sliding mode, and the L-shaped brush (823) corresponds to the ventilating net (6).