CN114177705A - Cooling and dust removing system in computer host based on fingerprint identification and dust removing method thereof - Google Patents
Cooling and dust removing system in computer host based on fingerprint identification and dust removing method thereof Download PDFInfo
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- CN114177705A CN114177705A CN202111499511.9A CN202111499511A CN114177705A CN 114177705 A CN114177705 A CN 114177705A CN 202111499511 A CN202111499511 A CN 202111499511A CN 114177705 A CN114177705 A CN 114177705A
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- 239000000428 dust Substances 0.000 title claims abstract description 61
- 238000001816 cooling Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000000110 cooling liquid Substances 0.000 claims abstract description 24
- 230000001360 synchronised effect Effects 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims description 45
- 238000009423 ventilation Methods 0.000 claims description 45
- 238000001802 infusion Methods 0.000 claims description 28
- 230000017525 heat dissipation Effects 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000012535 impurity Substances 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 8
- 241000883990 Flabellum Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the field of computers, in particular to a cooling dust removal system in a computer mainframe based on fingerprint identification and a dust removal method thereof, aiming at solving the problems that the prior common fan is difficult to radiate the heat of a computer, and the air enters the computer mainframe to cool the computer, but simultaneously brings the dust in the air into the computer mainframe to reduce the service life of the computer, the invention provides the following proposal which comprises the computer mainframe, wherein a power supply module, a fingerprint identification module, a starting module and a cooling dust removal module which are sequentially connected are arranged in the computer mainframe, and the computer mainframe comprises a computer shell, the invention cools the elements in the computer by the synchronous operation of cooling liquid and a fan, improves the heat radiation efficiency of the computer, can effectively consider the air entering the computer at the same time, and avoids the dust in the air from being brought into the computer mainframe, effectively prolonging the service life of the computer.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a cooling and dust removing system in a computer host based on fingerprint identification and a dust removing method thereof.
Background
A large number of electrical components are arranged in a host of the computer, and can dissipate a large amount of heat during working, if the heat is not discharged out of a computer case in time, the performance and the service life of the computer are seriously affected, so that a cooling fan is arranged in the computer case to realize the cooling of the computer;
with the improvement of computer performance, the heat emitted by the computer is more, the common fan is difficult to radiate the heat of the computer, and the air enters the computer case, so that the computer can be cooled, and meanwhile, the dust in the air is brought into the computer case, so that the service life of the computer is shortened.
Disclosure of Invention
The invention aims to solve the defects that the prior art is difficult to realize the heat dissipation of a computer by a common fan, and the heat dissipation of the computer can be realized by air entering a computer case, and the heat dissipation of the computer can lower the temperature of the computer, but dust in the air is brought into the computer case, so that the service life of the computer is shortened.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cooling and dust removing system in a computer host based on fingerprint identification comprises the computer host, wherein a power module, a fingerprint identification module, a starting module and a cooling and dust removing module which are sequentially connected are arranged in the computer host;
the computer shell is internally provided with a radiating fin, the radiating fin is connected with a second connecting pipe, one end of the second connecting pipe is connected with the other end of the heat exchange pipe, the radiating fin is connected with a third connecting pipe, one end of the third connecting pipe is connected with the bottom of the liquid storage box, the computer shell is internally provided with a ventilation and heat dissipation mechanism and a ventilation and dust removal mechanism, the inner wall of the bottom of the computer shell is fixedly provided with a motor, and the motor is matched with the infusion mechanism, the ventilation and heat dissipation mechanism and the ventilation and dust removal mechanism.
Preferably, ventilation cooling mechanism is including setting up the ventilation cooling casing on computer housing, the fan blade axle is installed to ventilation cooling casing internal rotation, the fixed cover in the outside of fan blade axle is equipped with the flabellum, and the first bevel gear of one end fixedly connected with of fan blade axle, be provided with two bearings in the computer housing, be provided with same rotation axis in two bearings, the one end of rotation axis welds with the output shaft of motor mutually, the rotation axis runs through ventilation cooling casing, and the fixed cover in the outside of rotation axis is equipped with second bevel gear, second bevel gear meshes with first bevel gear mutually, the fan blade axle can drive the flabellum and rotate and make the air current flow.
Preferably, infusion mechanism includes the infusion casing, and driving shaft and driven shaft are installed to the infusion casing internal rotation, and the fixed cover in the outside of driving shaft is equipped with the driving gear, and the fixed cover in the outside of driven shaft is equipped with driven gear, and the driving gear meshes with driven gear mutually, and the driving gear can drive from gear revolve.
Preferably, one end of the driving shaft extends to the outer side of the liquid storage tank and is fixedly connected with a third bevel gear, a fourth bevel gear is fixedly sleeved on the outer side of the rotating shaft and is meshed with the third bevel gear, one end of the first connecting pipe is connected with one side of the infusion shell, the other side of the infusion shell is connected with a liquid inlet pipe, and the fourth bevel gear can drive the third bevel gear to rotate.
Preferably, ventilation and dust removal mechanism is including offering the vent in computer casing one side, still offers the groove of accomodating that switches on mutually with the vent on the computer casing, accomodates the inslot internal rotation and installs first rotary rod, and the fixed cover in the outside of first rotary rod is equipped with first filter screen board, is provided with the second filter screen board in the vent, is provided with the cleaning rod on accomodating one side inner wall in groove, and the cleaning rod cooperatees with first filter screen board, and rotatory first filter screen board can make impurity dust etc. drop when contacting with the cleaning rod.
Preferably, one end of the first rotating rod extends into the computer shell and is fixedly connected with a first worm wheel, the top end of the rotating shaft is fixedly connected with a first worm, the first worm is meshed with the first worm wheel, and the first worm can drive the first worm wheel to rotate and reduce the speed.
Preferably, the bottom of computer housing is provided with two slide bars, and the outside slip cap of two slide bars is equipped with same sliding plate, and the fin sets up on the sliding plate, and the equal fixedly connected with stopper in top of two slide bars, and the outside of two slide bars all overlaps and is equipped with the spring, and the spring can drive the sliding plate and reset.
Preferably, a second rotating rod is rotatably mounted on the inner wall of one side of the computer shell, one end of the second rotating rod is fixedly connected with a cam, the cam is matched with the sliding plate, and the cam can intermittently drive the sliding plate to move.
Preferably, the fixed cover in the outside of second rotary rod is equipped with the second worm wheel, and the fixed cover in the outside of rotation axis is equipped with the second worm, and the second worm meshes with the second worm wheel mutually, and the second worm can drive the second worm wheel and rotate and reduce rate.
The invention also provides a use method of the cooling and dust removing system in the computer host based on fingerprint identification, which comprises the following steps:
s1: when the computer host is started, firstly the fingerprint sensor is touched, when the fingerprint identification is successful, the computer host is started, and simultaneously the motor is started, the output shaft of the motor drives the rotating shaft to rotate, the rotating shaft drives the fourth bevel gear to rotate, the fourth bevel gear drives the third bevel gear to rotate, the third bevel gear drives the driving shaft to rotate, the driving shaft drives the driving gear to rotate, the driving gear drives the driven gear and the driven shaft to synchronously rotate, at the moment, when the teeth of the two gears are mutually separated, low pressure is formed, liquid is sucked, the inner shell wall of the infusion shell is pushed to the other side, the teeth of the two gears on the other side are mutually closed to form high pressure, and the liquid is discharged, so that the cooling liquid in the liquid storage tank enters the infusion shell from the liquid inlet pipe and then enters the heat exchange pipe through the first connecting pipe, and the heat generated by elements in the computer host is absorbed and replaced through the heat exchange pipe and the heat exchange plate, then the heat exchange tube drives the high-heat cooling liquid to pass through the second connecting tube, the radiating fins and the third connecting tube, so that the cooling liquid returns to the liquid storage tank after heat dissipation to form cyclic reciprocation, the high-heat cooling liquid can discharge heat when passing through the radiating fins, and the larger radiating fins can more quickly and comprehensively dissipate and cool the cooling liquid;
s2: the rotating shaft drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the fan blade shaft to rotate, and the fan blade shaft drives the fan blades to rotate, so that the fan blades drive airflow to circulate when rotating, heat in the computer shell is discharged through the ventilation and heat dissipation shell, and meanwhile, heat discharged by the radiating fins can be quickly dissipated;
s3: the rotating shaft drives the first worm to rotate, the first worm drives the first worm wheel to rotate and reduce the speed, the first worm wheel drives the first filter screen plate to rotate through the first rotating rod, at the moment, external air enters the computer shell through the vent, larger impurity dust and the like in the air are intercepted and filtered through the second filter screen plate and are intercepted and filtered through the first filter screen plate, the dust and the like are effectively prevented from entering the computer shell, and meanwhile, the intercepted impurities can be fallen off through the sweeping rod by the rotating first filter screen plate, and the first filter screen plate is prevented from being blocked;
s4: the rotation axis drives the second worm and rotates, the second worm drives the second worm wheel and rotates, the second worm wheel can intermittent type nature drive the sliding plate upwards displacement and make spring deformation when driving the cam through the second rotary rod and rotate the cam, can drive the sliding plate when spring deformation resumes and reset, thereby make the sliding plate can drive displacement about the fin, thereby make the ventilation cooling casing can be fast more and comprehensive dispel the heat the cooling to the fin, promote radiating efficiency.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the scheme, the third bevel gear is matched with the fourth bevel gear, and the driving shaft and the driving gear are matched with the driven shaft and the driven gear, so that the cooling liquid in the liquid storage tank circularly flows among the liquid storage tank, the heat exchange plate and the radiating fins, and therefore heat emitted by elements in a computer is taken away in the mode, and the cooling efficiency is high;
2. according to the scheme, the first bevel gear is matched with the second bevel gear, the second worm is matched with the second worm gear, the cam is matched with the sliding plate, and the spring is matched with the limiting ring and the sliding plate, so that the fan blade shaft can drive the fan blades to rotate, airflow in the computer shell is enabled to circulate, heat in the computer shell is further dissipated, meanwhile, the radiating fins can be comprehensively dissipated, and the heat in the cooling liquid can be effectively dissipated by the radiating fins;
3. according to the scheme, the first worm is matched with the first worm wheel, the first filter screen plate is matched with the cleaning rod, so that the external air is firstly filtered through the second filter screen plate when entering the computer shell, and then is filtered again through the first filter screen plate, so that impurities and the like in the air can be effectively filtered, and the cleaning rod can clean the rotating second filter screen plate, so that the second filter screen plate is prevented from being blocked to influence the circulation of the air, and the heat dissipation efficiency is reduced;
the cooling liquid and the fan synchronously operate to cool the elements in the computer, so that the heat dissipation efficiency of the computer is improved, air entering the computer can be effectively considered, dust in the air is prevented from being brought into a computer case, and the service life of the computer is effectively prolonged.
Drawings
FIG. 1 is a block diagram of the operation of a cooling and dust removing system in a computer host based on fingerprint identification according to the present invention;
FIG. 2 is a schematic perspective view of a computer housing of a cooling and dust-removing system in a computer host based on fingerprint recognition according to the present invention;
FIG. 3 is a schematic cross-sectional view of a computer housing of a cooling and dust-removing system in a computer mainframe based on fingerprint recognition according to the present invention;
FIG. 4 is an enlarged schematic structural diagram of a cooling and dust removing system in a computer mainframe based on fingerprint identification shown in FIG. 3A;
FIG. 5 is an enlarged schematic structural diagram of a cooling and dust removing system in a computer mainframe based on fingerprint identification shown in FIG. 3B;
fig. 6 is a schematic structural view of an infusion housing of a cooling and dust removing system in a computer host based on fingerprint identification according to the present invention.
In the figure: 1 computer shell, 2 fingerprint sensor, 3 liquid storage tank, 4 heat exchange plate, 5 heat exchange tubes, 6 first connecting tube, 7 heat radiating fin, 8 second connecting tube, 9 third connecting tube, 10 motor, 11 ventilation heat radiation shell, 12 fan blade shaft, 13 fan blade, 14 first bevel gear, 15 rotating shaft, 16 second bevel gear, 17 transfusion shell, 18 driving shaft, 19 driven shaft, 20 driving gear, 21 driven gear, 22 third bevel gear, 23 fourth bevel gear, 24 first rotating rod, 25 first filter screen plate, 26 second filter screen plate, 27 cleaning rod, 28 first worm gear, 29 first worm, 30 sliding rod, 31 sliding plate, 32 limiting block, 33 spring, 34 second rotating rod, 35 cam, 36 second worm gear, 37 second worm, 38 protective cover, 39 collecting groove and 40 collecting box.
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.
Example one
Referring to fig. 1-6, a cooling and dust removing system in a computer host based on fingerprint identification comprises the computer host, a power module, a fingerprint identification module, a starting module and a cooling and dust removing module which are connected in sequence are arranged in the computer host, the computer host comprises a computer shell 1, the fingerprint identification module comprises a fingerprint sensor 2 arranged outside the computer shell 1, the cooling and dust removing module comprises a liquid storage tank 3 arranged in the computer shell 1, a heat exchange plate 4 is arranged in the computer shell 1, a heat exchange tube 5 is arranged in the heat exchange plate 4, a liquid conveying mechanism is arranged in the liquid storage tank 3, a first connecting tube 6 is connected to the liquid conveying mechanism, and the first connecting tube 6 is connected with one end of the heat exchange tube 5;
a cooling fin 7 is arranged in the computer shell 1, a second connecting pipe 8 is connected to the cooling fin 7, one end of the second connecting pipe 8 is connected with the other end of the heat exchange pipe 5, a third connecting pipe 9 is connected to the cooling fin 7, one end of the third connecting pipe 9 is connected with the bottom of the liquid storage tank 3, a ventilation and heat dissipation mechanism and a ventilation and dust removal mechanism are arranged in the computer shell 1, a motor 10 is fixedly mounted on the inner wall of the bottom of the computer shell 1 through bolts, and the motor 10 is matched with the infusion mechanism, the ventilation and heat dissipation mechanism and the ventilation and dust removal mechanism.
In this embodiment, ventilation cooling mechanism is including setting up ventilation cooling casing 11 on computer casing 1, ventilation cooling casing 11 internal rotation is installed and is had fan blade axle 12, the outside of fan blade axle 12 is equipped with flabellum 13 through welded fastening cover, and the one end of fan blade axle 12 is through welded fastening be connected with first bevel gear 14, be provided with two bearings in the computer casing 1, be provided with same rotation axis 15 in two bearings, the one end of rotation axis 15 is welded with the output shaft of motor 10, rotation axis 15 runs through ventilation cooling casing 11, and the outside of rotation axis 15 is equipped with second bevel gear 16 through the welded fastening cover, second bevel gear 16 meshes with first bevel gear 14 mutually, fan blade axle 12 can drive flabellum 13 and rotate and make the air current flow.
In this embodiment, the infusion mechanism includes an infusion housing 17, a driving shaft 18 and a driven shaft 19 are rotatably mounted in the infusion housing 17, a driving gear 20 is fixedly sleeved on the outer side of the driving shaft 18 by welding, a driven gear 21 is fixedly sleeved on the outer side of the driven shaft 19, the driving gear 20 is engaged with the driven gear 21, and the driving gear 20 can drive the driven gear 21 to rotate.
In this embodiment, one end of the driving shaft 18 extends to the outside of the liquid storage tank 3 and is fixedly connected with a third bevel gear 22, the outside of the rotating shaft 15 is fixedly sleeved with a fourth bevel gear 23 by welding, the fourth bevel gear 23 is meshed with the third bevel gear 22, one end of the first connecting pipe 6 is connected with one side of the infusion housing 17, the other side of the infusion housing 17 is connected with a liquid inlet pipe, and the fourth bevel gear 23 can drive the third bevel gear 22 to rotate.
In this embodiment, ventilation dust removal mechanism is including offering the vent in computer casing 1 one side, still set up the groove of accomodating that communicates with the vent on computer casing 1, accomodate the inslot internal rotation and install first rotary rod 24, the outside of first rotary rod 24 is equipped with first filter plate 25 through the fixed cover of welding, be provided with second filter plate 26 in the vent, be provided with cleaning rod 27 on accomodating one side inner wall in groove, cleaning rod 27 cooperatees with first filter plate 25, can make impurity dust etc. drop when rotatory first filter plate 25 contacts with cleaning rod 27.
In this embodiment, one end of the first rotating rod 24 extends into the computer casing 1 and is fixedly connected with a first worm wheel 28 by welding, the top end of the rotating shaft 15 is fixedly connected with a first worm 29 by welding, the first worm 29 is meshed with the first worm wheel 28, and the first worm 29 can drive the first worm wheel 28 to rotate and reduce the speed.
In this embodiment, the bottom of the computer casing 1 is provided with two slide bars 30, the outside sliding sleeve of two slide bars 30 is equipped with same sliding plate 31, and the fin 7 sets up on sliding plate 31, and the top of two slide bars 30 all is connected with stopper 32 through welded fastening, and the outside of two slide bars 30 all is equipped with spring 33, and spring 33 can drive sliding plate 31 and reset.
In this embodiment, the inner wall of one side of the computer casing 1 is rotatably installed with a second rotating rod 34, one end of the second rotating rod 34 is fixedly connected with a cam 35 by welding, the cam 35 is matched with the sliding plate 31, and the cam 35 can intermittently drive the sliding plate 31 to move.
In this embodiment, the outer side of the second rotating rod 34 is fixedly sleeved with a second worm wheel 36 by welding, the outer side of the rotating shaft 15 is fixedly sleeved with a second worm 37 by welding, the second worm 37 is meshed with the second worm wheel 36, and the second worm 37 can drive the second worm wheel 36 to rotate and reduce the speed.
The embodiment also provides a use method of the cooling and dust removing system in the computer host based on fingerprint identification, which comprises the following steps:
s1: when the computer host is started, the fingerprint sensor 2 is touched firstly, when the fingerprint identification is successful, the computer host is started, the motor 10 is started at the same time, the output shaft of the motor 10 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the fourth bevel gear 23 to rotate, the fourth bevel gear 23 drives the third bevel gear 22 to rotate, the third bevel gear 22 drives the driving shaft 18 to rotate, the driving shaft 18 drives the driving gear 20 to rotate, the driving gear 20 drives the driven gear 21 and the driven shaft 19 to synchronously rotate, when the teeth of the two gears are separated from each other, low pressure is formed, liquid is sucked in, the inner shell wall of the infusion shell 17 is pushed to the other side, the teeth of the two gears on the other side are mutually folded to form high pressure, and the liquid is discharged, so that the cooling liquid in the liquid storage tank 3 enters the infusion shell 17 from the liquid inlet pipe and then enters the heat exchange pipe 5 through the first connecting pipe 6, the heat generated by elements in the host is absorbed and replaced through the heat exchange tube 5 and the heat exchange plate 4, then the heat exchange tube 5 drives high-heat cooling liquid to pass through the second connecting tube 8, the radiating fins 7 and the third connecting tube 9, so that the cooling liquid returns to the liquid storage tank 3 after heat dissipation to form cyclic reciprocation, the high-heat cooling liquid discharges heat when passing through the radiating fins 7, and the larger radiating fins 7 can more quickly and comprehensively dissipate and cool the cooling liquid;
s2: the rotating shaft 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the first bevel gear 14 to rotate, the first bevel gear 14 drives the fan blade shaft 12 to rotate, the fan blade shaft 12 drives the fan blades 13 to rotate, and the fan blades 13 are driven to circulate air flow when rotating, so that heat in the computer shell 1 is discharged through the ventilation and heat dissipation shell 11, and meanwhile, heat discharged by the heat dissipation fins 7 can be quickly dissipated;
s3: the rotating shaft 15 drives the first worm 29 to rotate, the first worm 29 drives the first worm wheel 28 to rotate and reduce the speed, the first worm wheel 28 drives the first filter screen plate 25 to rotate through the first rotating rod 24, at the moment, external air enters the computer shell 1 through the vent, larger impurity dust and the like in the air are intercepted and filtered through the second filter screen plate 26 and then the first filter screen plate 25, the dust and the like are effectively prevented from entering the computer shell 1, and meanwhile, the intercepted impurities can be separated from the rotating first filter screen plate 25 through the cleaning rod 27, and the first filter screen plate 25 is prevented from being blocked;
s4: rotation axis 15 drives second worm 37 and rotates, second worm 37 drives second worm wheel 36 and rotates, second worm wheel 36 drives cam 35 through second rotary rod 34 and can intermittently drive sliding plate 31 upwards displacement and make spring 33 deformation when rotating cam 35, spring 33 deformation can drive sliding plate 31 when recovering and reset, thereby make sliding plate 31 can drive fin 7 displacement from top to bottom, thereby make ventilation cooling casing 11 can be fast more and comprehensive to the cooling fin 7 cooling down, promote radiating efficiency.
Example two
The difference from the first embodiment is that: the computer comprises a computer host, a power supply module, a fingerprint identification module, a starting module and a cooling and dedusting module which are connected in sequence are arranged in the computer host, the computer host comprises a computer shell 1, the fingerprint identification module comprises a fingerprint sensor 2 and a protective cover 38 which are arranged on the outer side of the computer shell 1, the cooling and dedusting module comprises a liquid storage tank 3 arranged in the computer shell 1, a heat exchange plate 4 is arranged in the computer shell 1, a heat exchange tube 5 is arranged in the heat exchange plate 4, a liquid infusion mechanism is arranged in the liquid storage tank 3, the liquid infusion mechanism is connected with a first connecting tube 6, the first connecting tube 6 is connected with one end of the heat exchange tube 5, a radiating fin 7 is arranged in the computer shell 1, a second connecting tube 8 is connected onto the radiating fin 7, one end of the second connecting tube 8 is connected with the other end of the heat exchange tube 5, a third connecting tube 9 is connected onto the radiating fin 7, one end of the third connecting tube 9 is connected with the bottom of the liquid storage tank 3, be provided with ventilation cooling mechanism and ventilation dust removal mechanism in computer casing 1, and fixed mounting has motor 10 on the bottom inner wall of computer casing 1, motor 10 and infusion mechanism, ventilation cooling mechanism and ventilation dust removal mechanism cooperate, ventilation dust removal mechanism is including seting up the vent in computer casing 1 one side, still set up the groove of accomodating that communicates with the vent on the computer casing 1, accomodate the inslot internal rotation and install first rotary rod 24, the fixed cover in the outside of first rotary rod 24 is equipped with first filter screen board 25, be provided with second filter screen board 26 in the vent, be provided with on the one side inner wall of accomodating the groove and clean pole 27, clean pole 27 and first filter screen board 25 cooperate, the collection recess 39 that communicates with accomodating the groove is seted up to one side of computer casing 1, slidable mounting has collection box 40 in collection recess 39.
The embodiment also provides a use method of the cooling and dust removing system in the computer host based on fingerprint identification, which comprises the following steps:
s1: when the computer host is started, the protective cover 38 is firstly opened, then the fingerprint sensor 2 is touched, when the fingerprint identification is successful, the computer host is started, the motor 10 is started, the output shaft of the motor 10 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the fourth bevel gear 23 to rotate, the fourth bevel gear 23 drives the third bevel gear 22 to rotate, the third bevel gear 22 drives the driving shaft 18 to rotate, the driving shaft 18 drives the driving gear 20 to rotate, the driving gear 20 drives the driven gear 21 and the driven shaft 19 to synchronously rotate, when the gear teeth of the two gears are mutually separated, low pressure is formed, liquid is sucked in, the inner shell wall of the infusion shell 17 is pushed to the other side, the gear teeth of the two gears on the other side are mutually folded to form high pressure, the liquid is discharged, so that the cooling liquid in the liquid storage tank 3 enters the infusion shell 17 from the liquid inlet pipe and then enters the heat exchange pipe 5 through the first connecting pipe 6, the heat generated by elements in the host is absorbed and replaced through the heat exchange tube 5 and the heat exchange plate 4, then the heat exchange tube 5 drives high-heat cooling liquid to pass through the second connecting tube 8, the radiating fins 7 and the third connecting tube 9, so that the cooling liquid returns to the liquid storage tank 3 after heat dissipation to form cyclic reciprocation, the high-heat cooling liquid discharges heat when passing through the radiating fins 7, and the larger radiating fins 7 can more quickly and comprehensively dissipate and cool the cooling liquid;
s2: the rotating shaft 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the first bevel gear 14 to rotate, the first bevel gear 14 drives the fan blade shaft 12 to rotate, the fan blade shaft 12 drives the fan blades 13 to rotate, and the fan blades 13 are driven to circulate air flow when rotating, so that heat in the computer shell 1 is discharged through the ventilation and heat dissipation shell 11, and meanwhile, heat discharged by the heat dissipation fins 7 can be quickly dissipated;
s3: the rotating shaft 15 drives the first worm 29 to rotate, the first worm 29 drives the first worm wheel 28 to rotate and reduce the speed, the first worm wheel 28 drives the first filter screen plate 25 to rotate through the first rotating rod 24, at the moment, outside air enters the computer shell 1 through the vent, larger impurity dust and the like in the air are intercepted and filtered through the second filter screen plate 26 and then through the first filter screen plate 25, the dust and the like are effectively prevented from entering the computer shell 1, meanwhile, the intercepted impurities can be fallen off through the sweeping rod 27 by the rotating first filter screen plate 25, the first filter screen plate 25 is prevented from being blocked, the fallen impurity dust and the like can directly fall into the collecting box 40 in the collecting groove 39, and the treatment is facilitated;
s4: rotation axis 15 drives second worm 37 and rotates, second worm 37 drives second worm wheel 36 and rotates, second worm wheel 36 drives cam 35 through second rotary rod 34 and can intermittently drive sliding plate 31 upwards displacement and make spring 33 deformation when rotating cam 35, spring 33 deformation can drive sliding plate 31 when recovering and reset, thereby make sliding plate 31 can drive fin 7 displacement from top to bottom, thereby make ventilation cooling casing 11 can be fast more and comprehensive to the cooling fin 7 cooling down, promote radiating efficiency.
The rest is the same as the first embodiment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A cooling and dust removing system in a computer host based on fingerprint identification comprises the computer host and is characterized in that a power supply module, a fingerprint identification module, a starting module and a cooling and dust removing module which are connected in sequence are arranged in the computer host,
a ventilation and heat dissipation mechanism and a ventilation and dust removal mechanism are arranged in the computer shell (1), a motor (10) is fixedly mounted on the inner wall of the bottom of the computer shell (1), and the motor (10) is matched with the infusion mechanism, the ventilation and heat dissipation mechanism and the ventilation and dust removal mechanism.
2. The system of claim 1, wherein the fingerprint identification-based cooling and dust removing system in a computer mainframe,
the computer host comprises a computer shell (1), and the fingerprint identification module comprises a fingerprint sensor (2) arranged on the outer side of the computer shell (1).
3. The system of claim 2, wherein the fingerprint identification-based cooling and dust removing system in a computer mainframe,
the cooling and dust removing module comprises a liquid storage tank (3) arranged in a computer shell (1), a heat exchange plate (4) is arranged in the computer shell (1), a heat exchange tube (5) is arranged in the heat exchange plate (4), a liquid conveying mechanism is arranged in the liquid storage tank (3), a first connecting tube (6) is connected to the liquid conveying mechanism, and the first connecting tube (6) is connected with one end of the heat exchange tube (5);
a radiating fin (7) is arranged in the computer shell (1), a second connecting pipe (8) is connected to the radiating fin (7), one end of the second connecting pipe (8) is connected with the other end of the heat exchange pipe (5), a third connecting pipe (9) is connected to the radiating fin (7), one end of the third connecting pipe (9) is connected with the bottom of the liquid storage tank (3), the ventilation and heat dissipation mechanism comprises a ventilation and heat dissipation shell (11) arranged on the computer shell (1), a fan blade shaft (12) is rotatably arranged in the ventilation and heat dissipation shell (11), a fan blade (13) is fixedly sleeved on the outer side of the fan blade shaft (12), one end of the fan blade shaft (12) is fixedly connected with a first bevel gear (14), two bearings are arranged in the computer shell (1), the same rotating shaft (15) is arranged in the two bearings, one end of the rotating shaft (15) is welded with an output shaft of the motor (10), the rotating shaft (15) penetrates through the ventilation and heat dissipation shell (11), a second bevel gear (16) is fixedly sleeved on the outer side of the rotating shaft (15), and the second bevel gear (16) is meshed with the first bevel gear (14);
the infusion mechanism comprises an infusion shell (17), a driving shaft (18) and a driven shaft (19) are rotatably mounted in the infusion shell (17), a driving gear (20) is fixedly sleeved on the outer side of the driving shaft (18), a driven gear (21) is fixedly sleeved on the outer side of the driven shaft (19), and the driving gear (20) is meshed with the driven gear (21);
one end of the driving shaft (18) extends to the outer side of the liquid storage tank (3) and is fixedly connected with a third bevel gear (22), a fourth bevel gear (23) is fixedly sleeved on the outer side of the rotating shaft (15), the fourth bevel gear (23) is meshed with the third bevel gear (22), one end of the first connecting pipe (6) is connected with one side of the infusion shell (17), and the other side of the infusion shell (17) is connected with a liquid inlet pipe.
4. The cooling and dust removing system based on the fingerprint identification in the computer host as claimed in claim 3, wherein the ventilation and dust removing mechanism comprises a ventilation opening formed at one side of the computer housing (1), the computer housing (1) is further provided with a receiving groove communicated with the ventilation opening, and the receiving groove is rotatably provided with the first rotating rod (24).
5. The cooling and dust removing system in the computer host based on fingerprint identification as claimed in claim 4, wherein the first rotary rod (24) is fixedly sleeved with a first filter screen (25) at the outer side, a second filter screen (26) is arranged in the ventilation opening, a cleaning rod (27) is arranged on the inner wall of one side of the accommodating groove, and the cleaning rod (27) is matched with the first filter screen (25).
6. The computer mainframe cooling and dust removing system based on fingerprint identification as claimed in claim 5, wherein one end of the first rotating rod (24) extends into the computer casing (1) and is fixedly connected with a first worm wheel (28), the top end of the rotating shaft (15) is fixedly connected with a first worm (29), and the first worm (29) is meshed with the first worm wheel (28).
7. The cooling and dust removing system in the computer host based on fingerprint identification as claimed in claim 3, wherein the bottom of the computer housing (1) is provided with two sliding rods (30), the outer sides of the two sliding rods (30) are slidably sleeved with the same sliding plate (31), the heat sink (7) is arranged on the sliding plate (31), the top ends of the two sliding rods (30) are both fixedly connected with the limiting blocks (32), and the outer sides of the two sliding rods (30) are both sleeved with the springs (33).
8. The computer mainframe cooling and dust removing system based on fingerprint identification as claimed in claim 3, wherein a second rotating rod (34) is rotatably mounted on one side of the inner wall of the computer housing (1), one end of the second rotating rod (34) is fixedly connected with a cam (35), and the cam (35) is matched with the sliding plate (31).
9. The computer mainframe cooling and dust removing system based on fingerprint identification as claimed in claim 8, wherein the second rotating rod (34) is fixedly sleeved with a second worm wheel (36) at the outer side, the rotating shaft (15) is fixedly sleeved with a second worm (37) at the outer side, and the second worm (37) is meshed with the second worm wheel (36).
10. The method for using the cooling dust removing system in the computer host based on the fingerprint identification as claimed in any one of claims 3 to 9, characterized by comprising the following steps:
s1: preparation work:
when the computer host is started, the fingerprint sensor (2) is touched firstly, when the fingerprint identification is successful, the computer host is started, the motor (10) is started at the same time, and the output shaft of the motor (10) drives the rotating shaft (15) to rotate;
s2: synchronous heat dissipation:
a rotating shaft (15) drives a fourth bevel gear (23) to rotate, the fourth bevel gear (23) drives a third bevel gear (22) to rotate, the third bevel gear (22) drives a driving shaft (18) to rotate, the driving shaft (18) drives a driving gear (20) to rotate, the driving gear (20) drives a driven gear (21) and a driven shaft (19) to synchronously rotate, at the moment, when the teeth of the two gears are separated from each other, low pressure and liquid suction are formed, the inner shell wall of a transfusion shell (17) is pushed to the other side, the teeth of the two gears on the other side are mutually folded to form high pressure, and the liquid is discharged, so that cooling liquid in a liquid storage tank (3) enters the transfusion shell (17) from a liquid inlet pipe and then enters a heat exchange pipe (5) through a first connecting pipe (6), and heat generated by elements in a main machine is absorbed and replaced through the heat exchange pipe (5) and the heat exchange plate (4), then the heat exchange tube (5) drives the high-heat cooling liquid to pass through the second connecting tube (8), the radiating fin (7) and the third connecting tube (9), so that the cooling liquid returns to the liquid storage tank (3) after heat dissipation to form cyclic reciprocation, the high-heat cooling liquid can discharge heat when passing through the radiating fin (7), and the larger radiating fin (7) can more quickly and comprehensively dissipate and cool the cooling liquid; the rotating shaft (15) drives the second bevel gear (16) to rotate, the second bevel gear (16) drives the first bevel gear (14) to rotate, the first bevel gear (14) drives the fan blade shaft (12) to rotate, the fan blade shaft (12) drives the fan blades (13) to rotate, and the fan blades (13) are driven to circulate air when rotating, so that heat in the computer shell (1) is discharged through the ventilation and heat dissipation shell (11), and meanwhile, heat discharged by the radiating fins (7) can be rapidly dissipated;
s3: avoiding blockage:
the rotating shaft (15) drives the first worm (29) to rotate, the first worm (29) drives the first worm gear (28) to rotate and reduce the speed, the first worm gear (28) drives the first filter screen plate (25) to rotate through the first rotating rod (24), at the moment, outside air enters the computer shell (1) through the ventilation opening, larger impurity dust and the like in the air are intercepted and filtered through the second filter screen plate (26) firstly, and are intercepted and filtered through the first filter screen plate (25) finally, the dust and the like are effectively prevented from entering the computer shell (1), meanwhile, the intercepted impurities can fall off through the sweeping rod (27) by the rotating first filter screen plate (25), and the first filter screen plate (25) is prevented from being blocked;
s4: overall heat dissipation:
rotation axis (15) drive second worm (37) and rotate, second worm (37) drive second worm wheel (36) and rotate, second worm wheel (36) can drive sliding plate (31) upwards displacement and make spring (33) deformation intermittently when driving cam (35) through second rotary rod (34) and rotate cam (35), can drive sliding plate (31) when spring (33) deformation resumes and reset, thereby make sliding plate (31) can drive fin (7) displacement from top to bottom, thereby make ventilation cooling casing (11) can be fast more and comprehensive dispel the heat the cooling to fin (7), promote radiating efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499511.9A CN114177705A (en) | 2021-12-09 | 2021-12-09 | Cooling and dust removing system in computer host based on fingerprint identification and dust removing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499511.9A CN114177705A (en) | 2021-12-09 | 2021-12-09 | Cooling and dust removing system in computer host based on fingerprint identification and dust removing method thereof |
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| Publication Number | Publication Date |
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| CN114177705A true CN114177705A (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111499511.9A Pending CN114177705A (en) | 2021-12-09 | 2021-12-09 | Cooling and dust removing system in computer host based on fingerprint identification and dust removing method thereof |
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| CN (1) | CN114177705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115835607A (en) * | 2023-01-31 | 2023-03-21 | 浙江徕智家未来科技有限公司 | Holographic spatial immersive interactive controller |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209560420U (en) * | 2019-03-04 | 2019-10-29 | 李华聪 | A kind of Basis of Computer Engineering facility for distribution clouds |
| CN210348391U (en) * | 2019-09-12 | 2020-04-17 | 韬晦信息科技发展(南通)有限公司 | Water-cooling radiator for radiating computer CPU |
| CN212541255U (en) * | 2020-08-20 | 2021-02-12 | 江西服装学院 | Computer machine case heat abstractor |
-
2021
- 2021-12-09 CN CN202111499511.9A patent/CN114177705A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209560420U (en) * | 2019-03-04 | 2019-10-29 | 李华聪 | A kind of Basis of Computer Engineering facility for distribution clouds |
| CN210348391U (en) * | 2019-09-12 | 2020-04-17 | 韬晦信息科技发展(南通)有限公司 | Water-cooling radiator for radiating computer CPU |
| CN212541255U (en) * | 2020-08-20 | 2021-02-12 | 江西服装学院 | Computer machine case heat abstractor |
Non-Patent Citations (1)
| Title |
|---|
| 王翔等: "《机械系统综合设计》", 30 September 2013, 中国科学技术大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115835607A (en) * | 2023-01-31 | 2023-03-21 | 浙江徕智家未来科技有限公司 | Holographic spatial immersive interactive controller |
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Application publication date: 20220315 |