CN112887216B

CN112887216B - Dustproof router

Info

Publication number: CN112887216B
Application number: CN202110051927.8A
Authority: CN
Inventors: 胡俊
Original assignee: PACIFIC TELECOM CO Ltd
Current assignee: PACIFIC TELECOM CO Ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2022-12-23
Anticipated expiration: 2041-01-15
Also published as: CN112887216A

Abstract

The invention discloses a dustproof router, which comprises a shell, an antenna, a shockproof device, an element plate, a heat dissipation device and a dust removal device, wherein the antenna is arranged on the shell; the dust removal device comprises an air suction shell, a rotating plate, a fan blade, a positioning block, a magnetic wheel, a positioning groove, a current block, a fan blade torsion spring and a dust collection mechanism; the invention has simple structure and the shape exactly resembles the shape of an animal; the anti-vibration device can effectively prevent the internal electronic elements from being broken when the router falls, so that the safety of the router is improved; the router can be cooled in real time through the cooling device, so that electronic elements are prevented from being burnt out due to heat generated by long-time work of the router, and the safety and stability of the router are improved; the dust removal device can prevent dust from entering the router when the router dissipates heat, so that dust accumulation can be prevented from affecting the heat dissipation effect; meanwhile, the electronic elements in the router are prevented from being damaged due to dust deposition, and the stability of the router is improved.

Description

Dustproof router

Technical Field

The invention belongs to the technical field of internet equipment, and particularly relates to a dustproof router.

Background

A router is a computer internet device that can route packets to a destination over a network, a process known as routing; the router is generally in a 24-hour working state, and if the router is in an environment with a lot of dust, the existing router is difficult to dissipate heat and easy to cause dust to enter the router to damage electronic components.

Disclosure of Invention

The invention provides the dustproof router with good heat dissipation effect to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a dustproof router comprises a shell, an antenna arranged on the rear side of the shell, a plurality of shockproof devices arranged at the bottom of the shell, an element plate arranged on the shockproof devices, a heat dissipation plate arranged on the shell, a heat dissipation device arranged on the heat dissipation plate, and two groups of dust removal devices arranged on the front side of the shell; the dust removal device comprises an air suction shell arranged at the front end of the shell, a rotating plate arranged at the upper end of the air suction shell, a fan blade arranged on the rotating plate, a positioning block arranged on the fan blade, a magnetic wheel arranged on the positioning block, a positioning groove arranged at the upper end of the air suction shell, a current block arranged in the positioning groove, a fan blade torsion spring arranged at the bottom of the fan blade, and a dust collection mechanism arranged on the air suction shell; two air suction shells are arranged at the front end of the shell; the cross section of the air suction shell is semicircular and is provided with two air vents; the two rotating plates are rotatably embedded at the upper end and the lower end of the air suction shell; the fan blades are uniformly arranged along the circumferential direction of the rotating plate; the fan blades are rotatably embedded on the rotating plate; the positioning block is arranged on each fan blade and can be embedded with the positioning groove; the magnetic wheel is rotatably embedded on the positioning block and is a permanent magnet; the cross section of the positioning groove is semicircular, and the positioning groove is embedded in the upper end of the air suction shell and can be abutted against the positioning block; the current block is arranged at the bottom of the positioning groove and can be abutted against the magnetic wheel; the flabellum bottom is connected to flabellum torsional spring one end, and the other end is connected on the rotor plate.

When the equipment starts to operate, the heat dissipation device is started to extract air into the shell, and the heat in the shell is discharged outwards; the shell is in negative pressure, so the air suction shell starts to suck air outwards; then the air flow drives the fan blades to start rotating, and at the moment, the positioning blocks are driven to be embedded into the positioning grooves along with the rotation of the fan blades; then the current block starts to be electrified, and the magnetic wheel is driven to move on the current block due to the current direction of the current block; at the moment, the fan blades generate current under the action of the current block, and dust is adsorbed on the surfaces of the fan blades; when the magnetic wheel is separated from the current block, the fan blades lose current, and then the dust collecting mechanism collects dust on the fan blades; if the router accidentally drops from the fixed position, the shockproof device starts to act to buffer the element plate; the arrangement of the shockproof device realizes the buffering of the element board, prevents the electronic elements on the element board from being broken, and improves the safety and stability of the router; the heat dissipation device can dissipate heat of the router after the router is started, so that the damage of electronic elements caused by serious heat accumulation in the router is prevented; the appearance of the router can be combined through the arrangement of the air suction shell, so that the router looks like an animal appearance, and the interestingness of the router is improved; on the other hand, the shell and the air suction opening can be isolated in a short distance, so that sucked air can be more uniform and orderly, and the dust removal effect is improved; on one hand, the air suction speed can be increased according to the rotation through the arrangement of the fan blades, and the heat dissipation effect is improved; on the other hand, dust in the wind can be stuck to the fan blades during air suction; thereby realizing the dustproof effect; due to the arrangement of the positioning block, when the fan blade enters the air suction shell for dust prevention, the fan blade can be locked, and the fan blade is prevented from moving randomly under the drive of wind; the effect of sticking dust is influenced; the rotating stability of the fan blades is improved, and the dust removal effect is further improved; the fan blades can automatically move according to the magnetic suspension principle through the arrangement of the current plate and the magnetic wheel; on one hand, the rotating stability of the fan blades is improved, and the dust removal effect influenced by the blocking and pause of the rotation of the fan blades is prevented; on the other hand, under the action of current, static electricity is generated, and the effect of dust adhesion is realized; the dust collecting mechanism can automatically collect dust on the fan blades, so that the dust removing effect is further improved.

The dust collecting mechanism comprises a dust collecting box arranged at the bottom of the shell, an air pressure cavity arranged on the dust collecting box, a butting block arranged on the air pressure cavity, a connecting rod arranged on the butting block, a piston arranged in the air pressure cavity, a louver plate arranged on the dust collecting box and a rotating blade arranged on the louver plate; the dust collecting box is detachably embedded on the shell, and the cross section of the dust collecting box is semicircular; and the dust collecting box can be butted with the air suction shell; the air pressure cavity is arranged in the dust collecting box, and pressure gas is stored in the air pressure cavity; the supporting block is provided with a plurality of blocks which are movably embedded on the air pressure cavity and can be supported against the fan blades; the abutting blocks are uniformly arranged along the circumferential direction of the dust collecting box; the piston is movably arranged in the air pressure cavity; the cross section of the connecting rod is V-shaped, one end of the connecting rod is hinged with the inner wall of the air pressure cavity, the other end of the connecting rod is hinged with the abutting block, and the middle point of the connecting rod is arranged in the piston; the louver boards are embedded on the dust collecting box in a turnover way; one end of the rotating blade is connected with the louver board, and the other end of the rotating blade is positioned in the air pressure cavity; the rotating blade is rotatably embedded in the air pressure cavity.

Along with the rotation of the fan blades, the fan blades pass through the air suction shell; entering into a dust collecting box; then each fan blade is abutted against the abutting block; then under the action of the connecting rod, the piston is driven to move downwards in the air pressure cavity; thereby driving the rotating blade to rotate irregularly, and further driving the louver boards to open and close; the fan blades lose current at the moment, and dust falls into the dust collecting box to realize the collection of the dust; through the arrangement of the dust collecting box, on one hand, dust can be collected, and on the other hand, the dust collecting box is convenient to disassemble; the louver boards are driven to rotate by air pressure through the arrangement of the air pressure cavity, so that the linkage of the rotation of the fan blades is combined; the automation of dust removal is further improved, and the dust removal effect is improved; the fan blades can be driven to automatically turn over simultaneously under the condition that the linkage piston moves through the arrangement of the abutting block; the automatic dust falling effect of the fan blades is improved; on one hand, the arrangement of the louver boards drives the airflow at the bottom of the dust collecting box to suck the falling dust into the bottom of the dust collecting box when the louver boards are automatically turned; the dust removal effect is improved; the other louver board can block the dust falling on the bottom of the collecting box, so that the dust is prevented from being adhered to the fan blades again, and the dust collecting effect is reduced; the connecting rod is arranged, so that the abutting block can move to drive the connecting rod to bend, the piston can be driven to move on one hand, and the abutting block and the piston can be driven to reset on the other hand; the linkage of dust removal is improved, and the stability of dust removal is further improved.

The heat dissipation device comprises heat dissipation holes arranged on the heat dissipation plate, a rotating cylinder arranged on the heat dissipation plate, a connecting roller arranged on the rotating cylinder, a rotating frame arranged on the connecting roller, a wind gathering plate arranged on the connecting roller, a wind deflector arranged on the rotating frame and a driving mechanism arranged on the upper end surface of the shell; the heat dissipation holes are uniformly distributed along the surface of the heat dissipation plate; the rotating cylinder is rotatably embedded on the heat dissipation plate and can be connected with the driving mechanism; the rotating frame is rotatably embedded on the heat dissipation plate; the connecting rollers are respectively connected with the rotating cylinder and the inner wall of the rotating frame; the cross section of the wind gathering plate is arc-shaped and is arranged on the connecting roller; the air deflectors are arranged in a plurality and are uniformly arranged on the rotating frame along the circumferential direction of the rotating frame.

Opening the drive mechanism; the rotating cylinder starts to rotate, and then the rotating frame is driven to rotate slowly; under the action of the driving mechanism, the rotating frame starts to suck air; at the moment, heat flow in the shell moves in the rotating frame from the heat dissipation holes, then the air guide plate adjusts the surrounding air, and the wind gathering plate increases the centrifugal force of the air; at the moment, all wind is discharged out of the shell; the heat dissipation holes are arranged, so that the heat dissipation plate can be completely separated from an original part during heat dissipation, and the heat dissipation effect is improved; on the other hand, the dust can be further prevented through the heat dissipation holes; the centrifugal force during air exhaust can be enhanced through the arrangement of the air-gathering plate, so that the air is easier to exhaust out of the shell and the air suction of the rotating frame is not influenced; on one hand, the heat dissipation effect is improved, and on the other hand, the stability of air exhaust can be effectively improved; the wind around the rotating frame can be guided by the wind guide plate, so that the wind is more uniform and is not disordered, and the radiating effect is further improved.

The driving mechanism comprises a turbine shell arranged on the shell, a rotating roller arranged in the turbine shell, a turbine arranged on the rotating roller, a vent hole arranged on the shell, a motor arranged on the turbine shell, an air outlet arranged on the turbine shell, a toothed ring arranged on the inner wall of the rotating cylinder, variable-speed teeth arranged on the inner wall of the shell and a gear arranged on the rotating roller; the cross section of the turbine shell is circular and is arranged on the shell; the rotating roller is rotatably embedded in the turbine shell; the turbine is arranged on the rotating roller and positioned in the turbine shell; the vent hole is formed in the upper side wall of the shell and is positioned in the turbine shell; the air outlets are arranged on the turbine shell, the cross section of each air outlet is semicircular, and the two air outlets are respectively positioned at two ends of the side wall of the turbine shell; the gear ring is arranged on the inner wall of the rotary cylinder and can be meshed with the speed change gear; the speed changing teeth are rotatably embedded in the upper inner wall of the shell and can be respectively meshed with the gear ring and the gear; the gear is arranged at the bottom of the rotating roller and can be meshed with the variable speed gear.

Starting a motor to enable the rotating roller to start rotating and drive the turbine to rotate; the air pressure in the middle part of the turbine is reduced under the action of centrifugal force, and then air suction is started from the ventilation hole; meanwhile, the rotation of the rotary drum drives the variable-speed gear to rotate and then drives the gear ring to rotate, so that the rotary frame starts to rotate slowly; the mechanism can intensively remove hot air in the rotating frame, thereby improving the heat dissipation effect; hot gas is prevented from flowing around in the shell to influence heat spreading; the appearance of the shell can be combined through the arrangement of the air outlet, so that the whole router looks like an animal shape, and the interestingness of the router is improved; can combine with the taste of the public.

The shock-proof device comprises four shock-absorbing rods arranged at the bottom of the shell, shock-absorbing springs arranged on the shock-absorbing rods, shock-absorbing balls arranged on the shock-absorbing springs, a turnover block arranged on the shock-absorbing rods, a sliding groove arranged on the turnover block, circular grooves arranged at two ends of the sliding groove, a return spring arranged on the circular groove and a turnover spring arranged on the turnover block; the shock absorption rod is fixedly arranged at the bottom of the shell; the damping spring is connected with the damping ball and the damping rod; the turnover block is embedded on the shock-absorbing rod in a turnover way, and the cross section of the turnover block is oval; the sliding groove is formed in the overturning block; the circular groove is formed in the turnover block and is positioned at two ends of the sliding groove; the damping ball is arranged on the damping spring, can be slidably embedded in the sliding groove and can be butted with the circular groove; the return spring is arranged on the inner wall of the circular groove and can abut against the damping ball; the turning spring is connected with the turning block and the shock absorption rod.

If the router falls on the ground, firstly, the damping spring buffers the element plate; if the router is out of balance after falling, under the action of gravity; the damping ball drives the element plate to move in the sliding groove, and the spring is turned over to enable the overturning block to start to rotate reversely; after the router stops shaking, the reset spring resets the damping ball and simultaneously resets the element plate; the electronic element can be far away from the bottom surface through the arrangement of the shock absorption rod, so that on one hand, the moisture of the bottom surface is prevented from influencing the element; on the other hand, the electronic element can be further buffered, so that the anti-collision effect is improved; the damping spring is arranged to buffer the element plate, so that the damage of the electronic element caused by the impact of the shell is prevented; the arrangement of the damping balls realizes that the position of the element plate can be effectively adjusted after the shell is dislocated when falling, so that the anti-collision effect is improved, and the safety of the router is further improved; the position can be automatically adjusted according to the gravity of the element plate when the router falls through the arrangement of the turnover block, so that the element plate is prevented from being directly damaged by collision, the safety of the router is further improved, and the quality of the router is improved; the shape of the damping ball can be combined through the arrangement of the circular groove, so that the stability of the change position of the element plate is improved, and the damage of an electronic element is prevented.

In conclusion, the invention has the following advantages: the invention has simple structure, the appearance is exactly like the appearance of an animal, and the invention can adapt to the aesthetic feeling of the public; the invention can radiate heat and prevent dust at the same time, thereby improving the dust-proof effect; damage caused by dust deposition is effectively prevented; the anti-vibration device can effectively prevent the internal electronic element from being broken when the router drops, and the safety of the router is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 isbase:Sub>A cross-sectional viewbase:Sub>A-base:Sub>A of fig. 3 of the present invention.

Fig. 5 is a cross-sectional perspective view of B-B of fig. 2 of the present invention.

Figure 6 is a cross-sectional perspective view of C-C of figure 2 of the present invention.

Figure 7 is a cut-away perspective view of D-D of figure 2 of the present invention.

Fig. 8 is a cross-sectional view E-E of fig. 3 of the present invention.

Fig. 9 is a partial view of fig. 5 at a in accordance with the present invention.

Fig. 10 is a partial view of fig. 6 at B according to the present invention.

Fig. 11 is a partial view of the invention at C of fig. 8.

Fig. 12 is an exploded view of the seismic isolation apparatus of the present invention.

Detailed Description

As shown in fig. 1-12, a dustproof router comprises a housing 1, an antenna 2, a vibration-proof device 3, an element board 4, a heat dissipation board 5, a heat dissipation device 6, and two sets of dust removal devices 7; the dust removing device 7 comprises an air suction shell 71, a rotating plate, fan blades 73, a positioning block 74, a magnetic wheel 75, a positioning groove 76, a current block 77, a fan blade torsion spring 78 and a dust collecting mechanism; the cross section of the shell 1 is rectangular and is made of plastic; the antenna 2 is rotatably embedded on the rear side wall of the shell 1; the anti-vibration device 3 is provided with 4 blocks which are arranged at the bottom of the shell 1; the component board 4 is arranged on the shockproof device 3, and electronic components are arranged on the component board 4; the heat dissipation plate 5 is arranged in the shell 1 and is positioned above the element plate 4; the heat dissipation device 6 is arranged on the heat dissipation plate 5; the dust removal device 7 is arranged at the front end of the shell 1; 2 air suction shells 71 are arranged at the front end of the shell 1; the cross section of the air suction shell 71 is semicircular and is provided with 2 air vents; the rotating plate is provided with 2 blocks which are rotatably embedded at the upper end and the lower end of the air suction shell 71; the fan blades 73 are uniformly arranged along the circumferential direction of the rotating plate; the fan blades 73 are rotatably embedded in the rotating plate; the positioning block 74 is arranged on each fan blade 73 and can be embedded with the positioning groove 76; the magnetic wheel 75 is rotatably embedded on the positioning block 74, and the magnetic wheel 75 is a permanent magnet; the cross section of the positioning groove 76 is semicircular, and the positioning groove is embedded in the upper end of the air suction shell 71 and can be abutted against the positioning block 74; the current block 77 is arranged at the bottom of the positioning groove 76 and can be abutted against the magnetic wheel 75; one end of the fan blade torsion spring 78 is connected with the bottom of the fan blade 73, and the other end of the fan blade torsion spring is connected with the rotating plate; the dust collecting mechanism is arranged in the air suction shell 1.

As shown in fig. 5-6 and 9-10, the dust collecting mechanism comprises a dust collecting box 791, a pneumatic chamber 792, a resisting block 793, a connecting rod 794, a piston 795, a louver 796 and a rotating blade 797; the dust collecting box 791 is detachably embedded on the shell 1, and the cross section of the dust collecting box is semicircular; and the dust collecting box 791 can be butted with the air suction shell 71; the air pressure chamber 792 is arranged in the dust collecting box 791, and pressure gas is stored in the air pressure chamber 792; the resisting block 793 is provided with a plurality of blocks which are movably embedded in the air pressure cavity 792 and can resist against the fan blades 73; the resisting blocks 793 are uniformly arranged along the circumferential direction of the dust collecting box 791; the piston 795 is movably arranged in the pneumatic cavity 792; the cross section of the connecting rod 794 is V-shaped, one end of the connecting rod is hinged with the inner wall of the air pressure cavity 792, the other end of the connecting rod 794 is hinged with the resisting block 793, and the middle point of the connecting rod 794 is arranged in the piston 795; the louver plates 796 are embedded on the dust collecting box 791 in a turnover manner; one end of the rotating blade 797 is connected with the louver board 796, and the other end is positioned in the air pressure cavity 792; the rotating vanes 797 are rotatably received in the plenum 792.

As shown in fig. 7-8, the heat dissipation device 6 includes a heat dissipation hole 61, a rotary cylinder 62, a connection roller 63, a rotary frame 64, a wind-gathering plate 65, a wind deflector 66, and a driving mechanism 67; a plurality of heat dissipation holes 61 are uniformly arranged along the surface of the heat dissipation plate 5; the rotating cylinder 62 is rotatably embedded on the heat dissipation plate 5 and can be connected with the driving mechanism 67; the rotating frame 64 is rotatably embedded on the heat dissipation plate 5; the connecting rollers 63 are respectively connected with the inner walls of the rotating cylinder 62 and the rotating frame 64; the cross section of the wind gathering plate 65 is arc-shaped and is arranged on the connecting roller 63; a plurality of air deflectors 66 are arranged on the rotating frame 64 and are uniformly arranged along the circumferential direction of the rotating frame 64; the driving mechanism 67 is arranged at the upper end of the shell 1.

As shown in fig. 7 and 11, the driving mechanism 67 includes a turbine housing 671, a rotating roller 672, a turbine 673, a vent 674, a motor 675, an air outlet 676, a toothed ring 677, a variable-speed gear 678, and a gear 679; the cross section of the turbine shell 671 is circular and is arranged on the shell 1; the rotating roller 672 is rotatably embedded in the turbine shell 671; the turbine 673 is arranged on the rotating roller 672 and is positioned in the turbine shell 671; the vent 674 is arranged on the upper side wall of the shell 1 and is positioned in the turbine shell 671; the motor 675 is arranged on the turbine shell 1 and is directly purchased from the market; the air outlets 676 are formed in the turbine shell 671, the cross section of each air outlet is semicircular, and the two air outlets 676 are respectively located at two ends of the side wall of the turbine shell 671; the gear ring 677 is arranged on the inner wall of the rotary cylinder 62 and can be meshed with the speed changing teeth 678; the speed changing teeth 678 are rotatably embedded in the inner wall of the shell 1 and can be respectively meshed with the gear ring 677 and the gear 679; the gear 679 is provided at the bottom of the rotating roller 672 and is engageable with the speed changing teeth 678.

As shown in fig. 12, the shock-proof device 3 includes a shock-absorbing rod 31, a shock-absorbing spring 32, a shock-absorbing ball 33, a turning block 34, a sliding groove 35, a circular groove 36, a return spring 37, and a turning spring 38; the shock absorption rod 31 is fixedly arranged at the bottom of the shell 1, and 4 shock absorption rods 31 are arranged; the damping spring 32 is connected with the damping ball 33 and the damping rod 31; the overturning block 34 is embedded on the shock absorption rod 31 in an overturning way, and the cross section of the overturning block 34 is oval; the sliding groove 35 is formed in the turning block 34; the circular groove 36 is arranged on the turning block 34 and is positioned at two ends of the sliding groove 35; the damping ball 33 is arranged on the damping spring 32, is slidably embedded on the sliding groove 35 and can be butted with the circular groove 36; the return spring 37 is arranged on the inner wall of the circular groove 36 and can be abutted against the damping ball 33; the flipping spring 38 connects the flipping block 34 and the shock-absorbing rod 31.

The specific implementation process is that a motor 675 is started to enable a rotating roller 672 to start rotating and drive a turbine 673 to rotate; the air pressure in the middle part of the turbine 673 is reduced under the action of centrifugal force, and then air suction from the vent 674 is started; meanwhile, the rotation of the rotary drum 62 drives the speed changing teeth 678 to rotate, and then drives the gear ring 677 to rotate, so that the rotary frame 64 starts to rotate slowly; at this time, the rotating frame 64 is driven to rotate slowly; under the action of the driving mechanism, the rotating frame 64 starts to suck air; at the moment, the heat flow in the shell 1 moves in the rotating frame 64 from the heat dissipation holes 61, then the wind around is adjusted by the wind deflector 66, and the centrifugal force of the wind is increased by the wind gathering plate 65; starting to exhaust the hot air in the casing 1; due to the negative pressure in the housing 1, the air suction shell 71 starts to suck air outwards; then the air flow drives the fan blade 73 to rotate, and at the moment, the positioning block 74 is driven to be embedded into the positioning groove 76 along with the rotation of the fan blade 73; then the current block 77 starts to be energized, and the magnetic wheel 75 is driven to move on the current block 77 due to the current direction of the current block 77; at this time, the fan blades 73 generate current under the action of the current block 77, and dust is adsorbed on the surfaces of the fan blades 73; after passing through the air suction shell 71 along with the rotation of the fan blades; entering into a dust collecting box; then each fan blade 73 abuts against the abutting block 793; then the piston 795 is driven to move downwards in the air pressure chamber 792 under the action of the connecting rod 794; thereby driving the rotating blade 797 to rotate irregularly, and further driving the louver boards 796 to open and close; the blade 73 losing current at this time drops the dust into the dust collecting box 791, so that the dust is collected; if the router falls on the ground, the damping spring 32 firstly buffers the element plate 4; if the router is out of balance after falling, under the action of gravity; the damping ball 33 drives the element plate 4 to move in the sliding groove 35, and the spring is turned so that the turning block 34 starts to turn reversely; after the router stops shaking, the return spring 37 returns the damper ball 33 and also returns the component board 4.

While there have been shown and described what are at present considered to be the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A dustproof router comprises a shell (1), an antenna (2) arranged on the rear side of the shell (1), a plurality of shockproof devices (3) arranged at the bottom of the shell (1), an element plate (4) arranged on the shockproof devices (3), a heat dissipation plate (5) arranged on the shell (1), a heat dissipation device (6) arranged on the heat dissipation plate (5), and two groups of dust removal devices (7) arranged on the front side of the shell (1); the method is characterized in that: the dust removal device (7) comprises an air suction shell (71) arranged at the front end of the shell (1), a rotating plate arranged at the upper end of the air suction shell (71), a fan blade (73) arranged on the rotating plate, a positioning block (74) arranged on the fan blade (73), a magnetic wheel (75) arranged on the positioning block (74), a positioning groove (76) arranged at the upper end of the air suction shell (71), a current block (77) arranged in the positioning groove (76), a fan blade torsion spring (78) arranged at the bottom of the fan blade (73) and a dust collection mechanism arranged on the air suction shell (71); two air suction shells (71) are arranged and are arranged at the front end of the shell (1); the cross section of the air suction shell (71) is semicircular and is provided with two air vents; the two rotating plates are rotatably embedded at the upper end and the lower end of the air suction shell (71); the fan blades (73) are provided with a plurality of blocks which are uniformly arranged along the circumferential direction of the rotating plate; the fan blade (73) is rotatably embedded on the rotating plate; the positioning block (74) is arranged on each fan blade (73) and can be embedded with the positioning groove (76); the magnetic wheel (75) is rotatably embedded on the positioning block (74), and the magnetic wheel (75) is a permanent magnet; the cross section of the positioning groove (76) is semicircular, is embedded at the upper end of the air suction shell (71) and can be abutted against the positioning block (74); the current block (77) is arranged at the bottom of the positioning groove (76) and can be abutted against the magnetic wheel (75); one end of the fan blade torsion spring (78) is connected with the bottom of the fan blade (73), and the other end of the fan blade torsion spring is connected with the rotating plate; the dust collecting mechanism comprises a dust collecting box (791) arranged at the bottom of the shell (1), an air pressure cavity (792) arranged on the dust collecting box (791), a resisting block (793) arranged on the air pressure cavity (792), a connecting rod (794) arranged on the resisting block (793), a piston (795) arranged in the air pressure cavity (792), a louver board (796) arranged on the dust collecting box (791) and a rotating blade (797) arranged on the louver board (796); the dust collecting box (791) is detachably embedded on the shell (1), and the cross section of the dust collecting box is semicircular; and the dust collecting box (791) can be butted with the air suction shell (71); the air pressure cavity (792) is arranged in the dust collection box (791) and internally stores pressure gas; the abutting blocks (793) are provided with a plurality of blocks, movably embedded in the air pressure cavity (792) and abutted against the fan blades (73); the abutting blocks (793) are uniformly arranged along the circumferential direction of the dust collecting box (791); the piston (795) is movably arranged in the air pressure cavity (792); the cross section of the connecting rod (794) is V-shaped, one end of the connecting rod is hinged with the inner wall of the air pressure cavity (792), the other end of the connecting rod is hinged with the resisting block (793), and the middle point of the connecting rod (794) is arranged in the piston (795); the louver boards (796) are embedded on the dust collecting box (791) in a turnover manner; one end of the rotating blade (797) is connected with the louver board (796), and the other end of the rotating blade is positioned in the air pressure cavity (792); the rotating vane (797) is rotatably embedded in the pneumatic chamber (792).

2. The dust-proof router of claim 1, wherein: the heat dissipation device (6) comprises heat dissipation holes (61) arranged on the heat dissipation plate (5), a rotating cylinder (62) arranged on the heat dissipation plate (5), a connecting roller (63) arranged on the rotating cylinder (62), a rotating frame (64) arranged on the connecting roller (63), a wind gathering plate (65) arranged on the connecting roller (63), a wind deflector (66) arranged on the rotating frame (64), and a driving mechanism (67) arranged on the upper end face of the shell (1); a plurality of heat dissipation holes (61) are uniformly arranged along the surface of the heat dissipation plate (5); the rotating cylinder (62) is rotatably embedded on the heat dissipation plate (5) and can be connected with the driving mechanism (67); the rotating frame (64) is rotatably embedded on the heat dissipation plate (5); the connecting rollers (63) are respectively connected with the inner walls of the rotating cylinder (62) and the rotating frame (64); the cross section of the wind gathering plate (65) is arc-shaped and is arranged on the connecting roller (63); the air deflectors (66) are arranged in plurality and are uniformly arranged on the rotating frame (64) along the circumferential direction of the rotating frame (64).

3. The dustproof router according to claim 2, wherein: the driving mechanism (67) comprises a turbine shell (671) arranged on the shell (1), a rotating roller (672) arranged in the turbine shell (671), a turbine (673) arranged on the rotating roller (672), a vent hole (674) arranged on the shell (1), a motor (675) arranged on the turbine shell (671), an air outlet (676) arranged on the turbine shell (671), a toothed ring (677) arranged on the inner wall of the rotating cylinder (62), a speed change gear (678) arranged on the upper inner wall of the shell (1) and a gear (679) arranged on the rotating roller (672); the cross section of the turbine shell (671) is circular and is arranged on the shell (1); the rotating roller (672) is rotatably embedded in a turbine shell (671); the turbine (673) is arranged on the rotating roller (672) and is positioned in the turbine shell (671); the vent hole (674) is formed in the upper side wall of the shell (1) and is positioned in the turbine shell (671); the air outlets (676) are formed in the turbine shell (671), the cross section of each air outlet is semicircular, and two air outlets are formed and are respectively located at two ends of the side wall of the turbine shell (671); the gear ring (677) is arranged on the inner wall of the rotating cylinder (62) and can be meshed with the speed changing teeth (678); the speed changing teeth (678) are rotatably embedded in the upper inner wall of the shell (1) and can be respectively meshed with the gear ring (677) and the gear (679); the gear (679) is arranged at the bottom of the rotating roller (672) and can be meshed with a speed changing gear (678).

4. The dust-proof router of claim 1, wherein: the shock-proof device (3) comprises four shock-absorbing rods (31) arranged at the bottom of the shell (1), shock-absorbing springs (32) arranged on the shock-absorbing rods (31), shock-absorbing balls (33) arranged on the shock-absorbing springs (32), turning blocks (34) arranged on the shock-absorbing rods (31), sliding grooves (35) arranged on the turning blocks (34), circular grooves (36) arranged at two ends of the sliding grooves (35), return springs (37) arranged on the circular grooves (36) and turning springs (38) arranged on the turning blocks (34); the shock absorption rod (31) is fixedly arranged at the bottom of the shell (1); the damping spring (32) is connected with the damping ball (33) and the damping rod (31); the turnover block (34) is embedded on the shock absorption rod (31) in a turnover way, and the cross section of the turnover block (34) is oval; the sliding groove (35) is formed in the overturning block (34); the circular groove (36) is formed in the overturning block (34) and is positioned at two ends of the sliding groove (35); the damping ball (33) is arranged on the damping spring (32), is slidably embedded on the sliding groove (35), and can be butted with the circular groove (36); the return spring (37) is arranged on the inner wall of the circular groove (36) and can be abutted against the damping ball (33); the flipping spring (38) is connected with the flipping block (34) and the shock absorption rod (31).