CN119292423B

CN119292423B - Computer machine case with dustproof function dispels heat

Info

Publication number: CN119292423B
Application number: CN202411238849.2A
Authority: CN
Inventors: 魏蒙; 周瑞; 姜孝侣
Original assignee: Hubei Anxin Intelligent Technology Co ltd
Current assignee: Hubei Anxin Intelligent Technology Co ltd
Priority date: 2024-09-05
Filing date: 2024-09-05
Publication date: 2025-12-09
Anticipated expiration: 2044-09-05
Also published as: CN119292423A

Abstract

This application relates to a computer chassis with heat dissipation and dust prevention functions, belonging to the technical field of computer equipment. It includes a chassis body and a computer host fixed to the top wall of the chassis body. The chassis body is provided with a processing mechanism for cooling, air blowing, and ventilation of the computer host. The chassis body is also provided with a power assembly for driving the processing mechanism. The processing mechanism includes a cooling assembly, an air blowing assembly, and a ventilation assembly. The power assembly includes a limiting plate fixed below the computer host, an adjusting block fixed inside the limiting plate, a motor switch located below the adjusting block, and a motor electrically connected to the motor switch. This application achieves uniform heat dissipation from all directions for the computer host, avoiding uneven temperature distribution on one side of the computer host, preventing heat accumulation, and preventing different temperatures among the various components on the computer host.

Description

Computer machine case with dustproof function dispels heat

Technical Field

The application relates to the technical field of computer equipment, in particular to a computer case with heat dissipation and dust prevention functions.

Background

The computer case is used as a part of computer accessories, and has the main functions of placing and fixing all the computer accessories, supporting and protecting, and shielding electromagnetic radiation.

The computer machine case also needs to set up heat dissipation mechanism and carries out the heat dissipation to the host computer accessory when protecting host computer accessory, avoids host computer accessory to burn out because of the high temperature, for example, chinese patent of publication No. CN111103951a among the related art has proposed a computer heat abstractor who installs at the computer machine case, possesses the radiator fan and accomplishes once swing, realizes that the radiator fan carries out continuous swing when quick-witted incasement up-and-down motion, realizes even blowing effect, and the cold wind that gets into quick-witted incasement through the heat dissipation inlet port can be even blows to the surface of computer mainboard, improves the advantage to computer mainboard radiating effect.

The computer case is not convenient to uniformly dissipate heat in all directions on one side of the computer main board, only continuous heat dissipation treatment can be carried out on one side of the computer main board, the phenomenon that the temperature of one side of the computer main board is high and the temperature of the other side of the computer main board is low is caused, the phenomenon that the computer main board is easy to generate heat aggregation is caused, the temperatures of various components on the computer main board are different, the heat dissipation efficiency of the computer main board is influenced, the service performance of the computer main board is influenced after long-time use, the heat dissipation effect of the computer main board is not guaranteed, and the protection effect of the computer main board is further influenced.

Disclosure of Invention

In order to solve the problem that the computer case is inconvenient to uniformly dissipate heat in all directions on a computer main board, only one side of the computer main board can be subjected to continuous heat dissipation treatment, so that the phenomenon that the temperature of one side of the computer main board is high and the temperature of the other side of the computer main board is low is easy to occur, and the phenomenon that the computer main board is easy to generate heat aggregation is solved.

The application provides a computer case with heat dissipation and dust prevention functions, which adopts the following technical scheme:

the computer case with the heat dissipation and dust prevention functions comprises a case body and a computer host fixed on the inner top wall of the case body, wherein a processing mechanism for cooling, blowing and ventilating the computer host is arranged on the case body, a power assembly for driving the processing mechanism is arranged on the case body, and the processing mechanism comprises a cooling assembly, a blowing assembly and a ventilating assembly;

The power assembly comprises a limit disc fixed below the host computer, an adjusting block fixed on the inner side of the limit disc, a motor switch arranged below the adjusting block and a motor electrically connected with the motor switch, the adjusting block is fixedly connected with the host computer, and the adjusting block can drive the motor switch to start at regular time;

The air blowing component comprises two heat dissipation boxes which are rotatably arranged at the inner side of the chassis body, fan blades which are rotatably arranged at the inner side of the heat dissipation boxes, a rotating part for rotationally driving the fan blades, an adjusting part for rotationally adjusting the two heat dissipation boxes and a silencing part for silencing the two heat dissipation boxes, two fan blades are arranged on the inner sides of the two heat dissipation boxes;

the cooling assembly comprises a cooling box, a cooling coil pipe, a blowing piece and a control piece, wherein the cooling box is fixed below the machine box body, the cooling coil pipe is used for storing cooling liquid, the blowing piece is used for blowing off cool air outside the cooling coil pipe, the control piece is used for controlling the flow of the cool air, the adjusting block can expand at a high temperature, and the adjusting block can shrink at a low temperature, so that the control piece can be driven by the adjusting block due to the change of the temperature, and the flow of the cool air can be controlled;

The ventilation assembly comprises a fixed box fixed at the top of the case body, a reverse blade rotatably arranged on the inner side of the fixed box, a dust cover movably arranged at the top of the fixed box, a driving piece for rotationally driving the reverse blade, and a scraping brush piece for scraping and dedusting the top of the dust cover.

Through adopting above-mentioned technical scheme, can cool off the computer host computer through processing mechanism, blow and take a breath the processing, regulating block in the power component can detect the temperature of computer host computer, the regulating block can drive processing mechanism and carry out the drive of timing, can make cooling module, blow subassembly and take a breath the processing of timing to the computer host computer, avoid the computer host computer to burn out because of the too high temperature, can avoid the phenomenon that the computer host computer caused the performance decline and start difficulty because of the temperature is too low simultaneously, cooling coil can deposit the cooling fluid and produce the air conditioning, can blow the air conditioning outside the cooling coil through the blowing piece simultaneously, can blow into in two heat dissipation boxes, simultaneously can control the flow of air conditioning entering two heat dissipation boxes according to the temperature of computer host computer, can improve the flow of air conditioning when the computer host computer temperature is too high, can reduce the flow of air conditioning when the computer host computer temperature is too low, can guarantee that the computer host computer carries out the heat dissipation under the best state and handles.

In the prior art, a common host in a computer case is generally composed of a CPU, a main board, a memory, a power supply, a hard disk, a display card, a network card, an optical drive and other accessories, although the host is provided with a heat radiation system for radiating heat of an intelligent accessory in the host, the common heat radiation system is generally directly arranged on the main surface of the CPU, which generates heat, and the heat radiation system is closely contacted with the fixed surface of the CPU to absorb and radiate the generated heat, meanwhile, the optimized CPU heat radiation system is used for continuously and uniformly radiating the heat of one surface of the CPU, and other surfaces of the CPU are mainly bonded and radiated through radiating fins, and the temperature of the radiating surface can only be slowly reduced, so that the heat radiation effect of the CPU is improved to a certain extent, but the phenomenon of heat accumulation is easy to occur when the temperature of the CPU is high and the temperature is low, because the CPU is provided with the storage, the charging component, the communication component and the like to work simultaneously, the heat on the CPU is very balanced, the heat can generate very strong heat for each part of the CPU, the heat of other accessories on the host computer is also conducted to the CPU, therefore, only one side of the CPU is radiated, the heat accumulation phenomenon of the CPU can occur, but the heat dissipation of the CPU is uneven, the heat dissipation speed of the CPU is far less than that of a heat dissipation system due to the adoption of a radiating fin, the temperature difference of each side on the CPU is too great, the aging process of the CPU and other accessories can be accelerated, because the CPU is a temperature sensitive accessory, the heat expansion and cold contraction can deform, the poor contact or short circuit between the CPU and each accessory is further caused, the accessory is finally damaged, meanwhile, the working frequency of the CPU can be automatically reduced, the heat generation is reduced, the frequency reduction operation can directly influence the processing speed and the performance of the host computer, the operation program is slow in reaction, the operation speed is reduced, the phenomena of blue screen, dead halt or automatic restarting and the like occur, meanwhile, in order to maintain the normal operation of the CPU, the heat dissipation system can continuously work to discharge heat, if the heat in the CPU is accumulated for a long time, the burden of the heat dissipation system can be increased, and therefore the energy consumption of a host is increased.

Meanwhile, the heat dissipation mechanism of the computer case is optimized again, although the heat dissipation mechanism also has the advantage of performing circumferential heat dissipation on the host, but the heat dissipation mechanism is easy to rub with the case to generate noise when performing circumferential rotation, so that the working environment of the computer case is influenced, moreover, the heat dissipation mechanism is inconvenient to perform air control when performing circumferential heat dissipation on the host, the size of circumferential wind force of the heat dissipation mechanism is inconvenient to adjust according to the temperature of the host, the host is inconvenient to automatically keep at the optimal working temperature, and each heat dissipation mechanism which rotates circumferentially can not be applied to the computer case, for example, the host of the computer case is arranged in the central part of the case, mainly the host is fixedly supported by the inner top wall of the case, and the height of the host is equal to the height of the inside of the case, so that even if the heat dissipation mechanism can perform circumferential rotation on the host in the computer case, because the height of the host is too high, each accessory area on the host can not be ensured to obtain accurate air blowing of the heat dissipation mechanism, the effect of auxiliary air blowing of other accessory areas can only be achieved through the drifting of wind force, and each computer case is provided with a mechanism, for example, the host is arranged on the computer case, and the host is easy to block up a mechanism when the computer case is ventilated and the traditional ventilation mechanism is not well, and the computer case is easy to ventilate.

In addition, in the prior art, the computer case is usually a small sealed box, the ventilation of the computer case is very slow, the temperature of the computer host is higher and higher when the computer host is used, so that the heat dissipation mechanism usually generates moisture when the computer host is blown circumferentially for heat dissipation, and even if the prior art has the advantage of performing circumferential heat dissipation on the computer host, the effective heat dissipation effect of the computer host cannot be achieved if the computer host is blown by hot air, the computer host cannot be continuously kept at the optimal temperature, the heat dissipation speed and effect of the computer host cannot be effectively improved, the cooling system is not arranged on the traditional computer case, and the cooling method of the traditional computer host also cools through the cooling machine and cooling liquid, but the cooling method can lead the heat dissipation mechanism to generate moisture when the computer host is blown circumferentially, and if the moisture is blown on the computer host, the heat dissipation mechanism can damage and interfere accessories such as a CPU, a main board, a memory, a power supply, a hard disk, a display card, a network card and an optical drive, and the like on the computer host, so that the service life of the computer host is further reduced.

The design can continuously cool the wind power, when the heat dissipation mechanism performs circumferential heat dissipation on the host, the wind power can be always kept in a low-temperature state through the combination of the wind power and cool air, and moisture in the wind power can be adsorbed, so that the water is prevented from being blown on the host along with the wind power, the heat dissipation mechanism can perform circumferential heat dissipation on the host, and meanwhile, the wind power is always in a low-temperature state, so that the heat dissipation speed and effect of the heat dissipation mechanism on the host are ensured, and an additional cooling system is not required to be arranged for cooling the wind power.

The cooling assembly, the blowing assembly and the ventilation assembly of the technology can solve the problems, firstly, the cooling assembly, the blowing assembly and the ventilation assembly of the technology are all driven simultaneously through the power assembly, only one power source is required to be arranged for driving the whole system, the blowing of cool air, the adjustment of air quantity, the circumferential heat dissipation of a host machine, the ventilation of a machine case, the ventilation and dust prevention of the machine case and the realization of the precise blowing of fan blades in each accessory area of the host machine are realized through one power source, meanwhile, the noise problem of a heat dissipation mechanism during circumferential rotation can be solved, the whole system does not need to be provided with two or more power sources for realizing a plurality of functions during heat dissipation of the host machine, the waste of energy sources of the machine case is reduced, and the wind power can be regulated according to the temperature of the host machine, so that the temperature of the host machine is controlled at about forty degrees of the optimal temperature.

The fan blades rotate to enable the four fan blades to generate wind force in the two radiating boxes, meanwhile, the wind force and the cold air are mixed to generate cold air, the cold air can be blown on the computer host for radiating, the computer host can be uniformly radiated through the rotation of the four fan blades, the phenomenon that heat accumulation occurs due to the fact that the temperature of one side of the computer host is high is avoided, the service performance of the computer host is guaranteed, meanwhile, the adjusting piece can drive the two radiating boxes to uniformly rotate circumferentially on the outer side of the computer host, the four fan blades are matched to rotate, the outer side of the computer host can uniformly radiate heat circumferentially, the computer host can be subjected to omnibearing radiating, the temperature consistency of all directions of the computer host is guaranteed, the radiating effect of the computer host can be further improved, the phenomenon that the computer host generates heat accumulation can be further avoided, the CPU, the main board, the memory, the power supply, the hard disk, the display card, the network card, the optical disk drive and the like on the computer host can be uniformly radiated, and the air ventilator body can continuously and only need to uniformly radiate dust to the inner side of the computer host when the fan body continuously, and the ventilating body can continuously radiate dust to the inner side of the ventilating box, and the ventilating body can continuously ventilate the ventilating body can continuously, and the ventilating body can continuously radiate dust to the inner side of the ventilating body when the ventilating body can continuously ventilate.

Optionally, the regulating part is including fixing the epaxial drive shaft of motor output, the top of drive shaft is provided with the carousel, two the cooling box all with the top fixed connection of carousel, two the cooling box all is located the outside of computer, two evenly distributed's louvre has all been seted up to the inboard of cooling box, limiting disc and carousel activity laminating, the motor is fixed at the interior diapire of cooling box.

Through adopting above-mentioned technical scheme, but drive motor drive shaft, carousel and two heat dissipation boxes in proper order through the regulating part and carry out the circumference rotation in the outside of computer, when two heat dissipation boxes rotated, can make cold wind in two heat dissipation boxes blow on the computer through a plurality of louvres and carry out the heat dissipation and handle, can carry out the omnidirectional heat dissipation to the computer, guarantee the temperature uniformity of each position of computer, can strengthen the radiating effect of computer, can avoid the phenomenon that the computer takes place heat accumulation.

Optionally, the rotating member includes the internal gear of fixing at the inner roof of quick-witted case body, the inboard meshing of internal gear has two cylindrical gears, two the inboard of cylindrical gear all is provided with the movable rod, two the outside of movable rod all is provided with first bevel gear, two the outside of first bevel gear all meshes two second bevel gears, two the inboard of second bevel gear all is provided with first universal joint, two the outside of first universal joint all is provided with the action wheel, two the outside of action wheel all transmission is connected with the drive belt, two the inboard of drive belt all is connected with the driving wheel, two the inboard of driving wheel all is provided with the second universal joint, two first universal joint and two the outside of second universal joint all articulates there is the telescopic link, four the outside of telescopic link all articulates there is the flabellum universal joint, four the outside of flabellum universal joint all is provided with eccentric gear, four the outside of eccentric gear all meshes with spacing gear, four the flabellum is fixed in the outside of four universal joints respectively.

Through adopting above-mentioned technical scheme, the rotating member can drive two cylindrical gears and rotate, cooperation two cylindrical gears and internal gear meshing, can drive two cylindrical gears respectively, two movable rods, two first bevel gears, two second bevel gears, two first universal joints, two action wheels, two drive belts, two follow driving wheels, two second universal joints, four telescopic links, four flabellum universal joints, four eccentric gears and four spacing gears rotate, and then can drive four flabellum to rotate and produce wind-force, can have upper and lower wobbling effect when four flabellum rotates simultaneously, can guarantee that four flabellums are bloied the effect of cooling to the host computer, so as to ensure that every position of the host computer can all carry out the cooling, can strengthen four flabellums and cool the effect of cooling to the host computer, the inboard that cooperates two radiator boxes of air conditioning continuation and wind-force mixing can form the cold wind to blow on the host computer, can carry out the heat dissipation processing to the host computer, through the rotation of four flabellum, can evenly gather the heat dissipation phenomenon to the left and right sides and the bottom of computer host computer and the bottom, the computer can be guaranteed to the high temperature of the host computer and the computer is guaranteed to the heat dissipation phenomenon of the computer is all side to the computer to the high temperature of the computer is guaranteed.

Optionally, the driving piece is including fixing the interior bevel gear between two radiator box tops, the inboard meshing of interior bevel gear has outer bevel gear, the inboard of outer bevel gear is provided with the flabellum pole, reverse blade is fixed on the top of flabellum pole, the inboard of fixed case is provided with the air-supply line, the bottom of air-supply line runs through fixed case and quick-witted case body in proper order and extends to the inboard of quick-witted case body, evenly distributed's ventilation hole has been seted up to the inboard of shield.

Through adopting above-mentioned technical scheme, can drive interior bevel gear, outer bevel gear, flabellum pole and reverse blade in proper order and rotate when two heat dissipation case and produce the suction, can inhale the fixed case with the inboard wind-force of machine case body through the air-supply line in, can make wind-force fly out through a plurality of ventilation holes of shield inboard, can make the wind-force in the machine case body upwards fly, can carry out ventilation treatment in the machine case body, can further strengthen the radiating effect of computer host computer.

Optionally, scrape the brush piece including fixing the power wheel in the flabellum pole outside, the outside transmission of power wheel is connected with the power area, the inboard transmission of power area is connected with the follower, the inboard of follower is provided with the dwang, the dwang top is provided with the crank, the crank outside articulates there is the connecting rod, the outside of connecting rod articulates there is the connecting plate, the bottom swing joint of connecting plate has the sponge to wipe, the sponge is wiped the top movable laminating with the shield, the bottom of connecting plate is provided with two spacing sliders, two spacing spouts have been seted up at the top of shield, two spacing sliders respectively with two spacing spouts sliding connection.

Through adopting above-mentioned technical scheme, scrape brush spare and can drive power wheel, power area, follower and dwang in proper order and rotate, through crank, connecting rod, connecting plate, two spacing sliders and the connection cooperation effect between two spacing spouts, can make the sponge wipe and control the removal in the top of shield, and then can wipe the dust removal to the shield, avoid dust and granule to pile up the phenomenon that causes the jam to the ventilation hole in the top of shield, can guarantee the effect of machine case body ventilation.

Optionally, the amortization piece is including fixing the buffer spring at the quick-witted case body inboard, buffer spring's the outside is provided with the buffer board, the outside of buffer board is provided with amortization cotton, buffer board and amortization cotton's quantity is ten, two the heat dissipation case all is laminated with ten amortization cotton activity.

Through adopting above-mentioned technical scheme, through the cooperation effect between ten groups buffer spring, ten groups storage tank, ten buffer boards and ten amortization cottons, noise that produces when can rotate two radiating boxes carries out amortization processing, when radiating boxes and amortization cottons are mutually attached, can make buffer spring be in compression state, and then can carry out amortization processing through buffer spring and amortization cottons to guarantee the service environment of machine case body and host computer.

Optionally, the blowing piece is including fixing the drive gear in the drive shaft outside, drive gear's the left and right sides all meshes there is connecting gear, two connecting gear's inboard all is provided with the connecting axle, two the top of connecting axle all is provided with movable vane, two movable vane all is located cooling coil's below.

Through adopting above-mentioned technical scheme, can drive gear, two connecting gears, two connecting axles and two movable blades in proper order through the blowing piece and rotate, can produce wind-force when movable blade rotates, so cool air in the cooling coil outside can blow off fast, strengthens the speed that cool air got into two cooling boxes.

Optionally, the control piece is including fixing the inboard extension spring at the carousel, extension spring's top is provided with movable push pedal, motor switch fixes the top at movable push pedal, movable push pedal's bottom is provided with two movable racks, two movable rack's the outside all meshes there is movable gear, two movable gear's inboard all is provided with the threaded rod, two the equal threaded connection in the outside of threaded rod has the screw thread piece, two the outside of screw thread piece all is provided with the regulating plate, two the through-hole has all been seted up to the inboard of heat dissipation case, two inlet port has been seted up to the inboard of carousel, two the through-hole is linked together with two inlet ports respectively, two the regulating plate translates in the inboard of two inlet ports respectively, be provided with the air inlet gap between regulating plate and the inlet port, the translation of regulating plate is adjustable the size of air inlet gap.

Through adopting above-mentioned technical scheme, but through the expansion and the shrink drive movable push pedal of regulating block reciprocate, through the compression of telescopic spring elasticity, can drive movable push pedal and two movable racks in proper order and carry out the reciprocating, and then can drive two movable gears and two threaded rods rotation respectively, thereby can drive two screw blocks and two regulating plates respectively and carry out the horizontal movement, adjustable and inlet port between the inlet gap size, can adjust the inlet gap according to the temperature variation of computer host, when the temperature of computer host is too high, make the air conditioning get into the inboard of two heat dissipation casees fast because of the inlet gap is too big, in order to strengthen follow-up computer host radiating effect, when the temperature of computer host drops, make the air conditioning get into the inboard of two heat dissipation casees slowly because of the inlet gap is too little, in order to slow down follow-up computer host radiating effect, in order to guarantee that computer host carries out the heat dissipation under the best temperature state and handle, can avoid the computer host to burn out because of the temperature is too low and cause performance decline and start-up difficult phenomenon simultaneously.

Optionally, cooling coil fixes the inboard at the cooler bin, cooling coil's inboard is provided with a plurality of wind holes, cooling coil's top is provided with the inlet tube, the top activity of inlet tube has the movable cover, cooling coil's bottom is provided with the outlet pipe, the outside fixed mounting of outlet pipe has the control valve, the bottom swing joint of carousel has two cotton boards that absorb water, two the cotton board that absorbs water is located respectively under two inlet ports.

Through adopting above-mentioned technical scheme, when blowing the air conditioning of cooling coil left and right sides through the piece of blowing, before the air conditioning gets into two inlet ports, can adsorb the filtration to the moisture in the air conditioning through two cotton boards that absorb water, get rid of the moisture in the air conditioning, avoid the moisture in the air conditioning to enter into in the machine case body and cause the influence to the host computer, avoid the host computer to take place short circuit, corruption and rusty phenomenon because of the moisture.

Optionally, the top of computer is provided with the wiring picture peg, the top of wiring picture peg is located the surface at machine case body top, machine case body comprises casing and cover, the four corners of machine case body bottom all is provided with the supporting legs.

Through adopting above-mentioned technical scheme, can be used to connect electric wires such as mouse line, keyboard line and host computer line through the wiring picture peg, can support the machine case body through four supporting legs, dismantle casing and cover, can maintain or detect the structure on the host computer of machine case body inboard.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The cooling liquid is poured into the cooling coil pipe, so that cold air is generated on the outer side of the cooling coil pipe, because the regulating block is fixed at the bottom of the computer main machine, when the temperature of the computer main machine is increased, the regulating block can expand due to high temperature, and meanwhile, when the temperature of the computer main machine is reduced, the regulating block can shrink due to temperature reduction, so that the expansion and shrinkage of the regulating block can change due to temperature change of the computer main machine, when the regulating block expands due to the temperature of the computer main machine, the soft plastic plate, the motor switch and the movable push plate can be extruded, firstly, the motor switch can be started to enable the whole processing mechanism to operate when the motor switch is extruded, and meanwhile, when the regulating block expands or contracts due to temperature, the movable push plate can be pushed to move up and down, the movable push plate and the two movable racks can be sequentially driven to move up and down through elastic compression of the telescopic springs, and accordingly, the two movable gears and the two threaded rods can be respectively driven to rotate, and the two threaded blocks and the two regulating plates can be respectively driven to move left and right, and the size of an air inlet gap between the movable push plate and the movable push plate can be adjusted.

2. When the temperature of the regulating block is increased, the air inlet gap between the regulating plate and the air inlet hole is increased, and meanwhile, when the temperature of the regulating block is reduced, the air inlet gap between the regulating plate and the air inlet hole is reduced, the air inlet gap can be regulated according to the temperature change of the computer host, when the temperature of the computer host is too high, cold air quickly passes through the two through holes and the two air inlet holes to enter the inner sides of the two radiating boxes respectively due to the excessive air inlet gap, so that the effect of heat dissipation of the computer host is improved, when the temperature of the computer host is reduced, the cold air slowly passes through the two through holes and the two air inlet holes to enter the inner sides of the two radiating boxes respectively due to the excessive air inlet gap, so that the heat dissipation of the computer host is reduced, the heat dissipation of the computer host is ensured to be carried out in an optimal temperature state, the phenomenon that the computer host is burnt out due to the excessive temperature of the computer host is avoided, and simultaneously, when the temperature of the computer host is about forty degrees in a normal range, the regulating block is not changed, and simultaneously, the motor is separated due to the reduction of the temperature of the computer host, the motor is stopped, the whole motor is stopped, the heat dissipation mechanism is prevented from being continuously driven, and the heat dissipation of the computer is continuously carried out, and the heat dissipation mechanism is prevented from being caused;

3. When the motor is started, the driving shaft, the transmission gear, the two connecting gears, the two connecting shafts and the two movable blades are sequentially driven to rotate to generate wind power, cold air outside the cooling coil pipe can be blown into the two air inlets in the turntable along with the wind power being blown into the two air inlets in the turntable through a plurality of wind passing holes in the cooling coil pipe, the cold air on the left side and the right side of the cooling coil pipe can be quickly blown away through the rotation of the two movable blades, the two water-absorbing cotton plates can absorb and filter moisture in the cold air before the cold air enters the two air inlets, the moisture in the cold air is removed, the influence of the moisture in the cold air on a computer host is avoided when the moisture in the cold air enters the case body, the filtered cold air can float into the two through holes and the two heat dissipation boxes through the two air inlets, and meanwhile, the floating speed of the cold air entering the two heat dissipation boxes can be controlled through the left and right movement of the adjusting plate, when the driving shaft rotates, the turntable, the two water-absorbing cotton plates, the two heat-dissipating boxes, the two cylindrical gears, the two movable rods and the inner bevel gears are sequentially driven to rotate, so that the two movable rods, the two first bevel gears, the two second bevel gears, the two first universal joints, the two driving wheels, the two driving belts, the two driven wheels, the two second universal joints, the four telescopic rods and the four fan blade universal joints are respectively driven to rotate, the four fan blade is respectively driven to rotate to generate wind force, meanwhile, cold air can be formed by mixing the inner sides of the two heat-dissipating boxes with the wind force together with the continuous cold air, the cold air can be blown on a computer host through a plurality of heat-dissipating holes in the inner sides of the two heat-dissipating boxes through the rotation of the four fan blades, the heat dissipation treatment can be carried out on the computer host, the left side, the right side, the top and the bottom of the computer host can be uniformly dissipated through the rotation of the four fan blades, the phenomenon that heat accumulation occurs when the temperature of one side of the computer host is high and the temperature of the other side is low is avoided, the service performance of the computer host is ensured, and simultaneously, when the two heat dissipation boxes rotate, the rotation of the four fan blades is matched, so that the outer side of the computer host can uniformly dissipate heat circumferentially, the computer host can be subjected to omnibearing heat dissipation, the temperature consistency of all directions of the computer host is ensured, the heat dissipation effect of the computer host can be enhanced, and the phenomenon that the computer host accumulates heat can be further avoided;

4. Meanwhile, when the four fan blade universal joints rotate, the four eccentric gears are also driven to rotate respectively, because the four eccentric gears are meshed with the four limit gears respectively, when the four limit gears rotate, the effect of cooling the computer host by the four fan blade universal joints, the four eccentric gears, the four limit gears, the four limiting blocks, the four fixing blocks and the four limit grooves is achieved through the connection coordination effect among the two first universal joints, the two second universal joints, the four telescopic rods, the four fan blade universal joints, the four eccentric gears, the four limit gears, the four limiting blocks, the four fixing blocks and the four limiting grooves, the four fan blade can have the effect of swinging up and down when rotating, the effect of cooling the computer host by the four fan blade can be guaranteed, so that each position of the computer host can be cooled by the four fan blade, the effect of cooling the computer host by the four fan blade can be guaranteed, the temperature of each position of the computer host is not the same, the phenomenon that the computer host generates heat is prevented from being gathered as much as possible, the effect of the computer host in a uniform range is achieved, and when the two heat dissipation boxes rotate circumferentially inside the case body, the two heat dissipation boxes are matched with the ten cotton buffer springs, the ten cotton plates and the cotton buffer boxes can be compressed and the cotton boxes can be used for processing the heat dissipation state when the computer body is in a compression state when the buffer state is in which can be used for compressing and the computer;

5. Because interior bevel gear and outer bevel gear meshing, so interior bevel gear rotates, can drive outer bevel gear in proper order, flabellum pole and reverse blade rotate and produce the suction, can inhale the inboard of fixed case with the inboard wind-force of machine case body through the air-supply line, can make wind-force pass through a plurality of ventilation holes of shield inboard and fly out, can make the inboard wind-force of machine case body upwards fly, and then can carry out ventilation treatment to the inboard of machine case body, can further strengthen the radiating effect of computer host computer, can make the fixed case have dirt-proof effect when ventilation through the shield, avoid machine case body to enter into the inboard of fixed case and machine case body at ventilation, dust and granule cause the influence because of dust and spot, can drive power wheel in proper order when the flabellum pole rotates simultaneously, the power area, follower and dwang rotate, through the crank, the connecting rod, two spacing sliders and two connection cooperation effect between the spacing spout, can make the sponge wipe the dust removal about the top of shield, avoid dust and granule to pile up the top at the shield to cause the radiating effect of computer host computer that prevents that the fan from taking place the radiating effect of fan case that all-round computer host computer that the temperature of fixed case and machine body from the time, the fan case body has the effect of the fan, the computer host computer that has guaranteed that the computer heat of the computer has high-level to be guaranteed that the radiating effect of computer has guaranteed that the computer has all-round computer to the computer has guaranteed the computer to the computer.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of a connection structure of a chassis body according to an embodiment of the present application;

FIG. 3 is a top view of a chassis body connection structure in an embodiment of the present application;

FIG. 4 is an enlarged view of FIG. 2A according to an embodiment of the present application;

FIG. 5 is a top view of a computer host connection structure in an embodiment of the application;

FIG. 6 is a left side view of a connecting structure of a stationary box in an embodiment of the present application

FIG. 7 is an enlarged view of FIG. 2B of an embodiment of the present application;

FIG. 8 is a view showing the appearance of a fan blade connection structure according to an embodiment of the present application;

fig. 9 is a top view of a cooling box connection structure in an embodiment of the present application.

Reference numeral 1, a case body; 2, a computer host; 3, wiring plugboard; 4, cooling box, 5, motor, 6, driving shaft, 7, rotary disk, 8, cooling box, 9, internal gear, 10, cylindrical gear, 11, movable rod, 12, first bevel gear, 13, second bevel gear, 14, first universal joint, 15, driving wheel, 16, driving belt, 17, driven wheel, 18, second universal joint, 19, fan blade, 20, cooling coil, 21, water inlet pipe, 22, movable cover, 23, water outlet pipe, 24, control valve, 25, driving gear, 26, connecting gear, 27, connecting shaft, 28, movable blade, 29, absorbent cotton plate, 30, movable push plate, 31, motor switch, 32, soft plastic plate, 33, movable rack, 34, movable gear, 35, threaded rod, 36, threaded block, 37, adjusting plate, 38, inner bevel gear, 39, outer bevel gear, 40, driving rod, 41, reversing blade, 42, fixed box, 43, dustproof cover, 44, power wheel, 45, power belt, 46, driving wheel, 47, rotating rod, 48, crank, 49, 50, fan blade, 50, fan blade, 58, damping block, 60, flexible gear, flexible slide block, 58, flexible plastic plate, flexible slide block, flexible damper, flexible gear, flexible damper, 60, flexible damper, and flexible damper.

Detailed Description

The application is described in further detail below with reference to fig. 1-9.

The embodiment of the application discloses a computer case with heat dissipation and dust prevention functions, referring to fig. 1 and 2, the computer case comprises a case body 1 and a computer host 2 fixed on the inner top wall of the case body 1, wherein the case body 1 is provided with a processing mechanism for cooling, blowing and ventilating the computer host 2, the case body 1 is provided with a power assembly for driving the processing mechanism, the processing mechanism comprises a cooling assembly, a blowing assembly and a ventilating assembly, the power assembly comprises a limiting disc 60 fixed below the computer host 2, an adjusting block 59 fixed on the inner side of the limiting disc 60, a motor switch 31 arranged below the adjusting block 59 and a motor 5 electrically connected with the motor switch 31, the adjusting block 59 is fixedly connected with the computer host 2, the adjusting block 59 can drive the motor switch 31 to start in a timing way, the fan blade 19 arranged on the inner side of the case body 1 in a rotating way, the fan blade 19 arranged on the inner side of the cooling box 8 in a rotating way, a regulating member for rotating the two cooling boxes 8 and a ventilating assembly for regulating the rotation of the fan blade 19, and a cooling control member for regulating the two cooling boxes 8 in a rotating way, the cooling down the cooling assembly is arranged on the inner side of the cooling box body 8 in a cooling box body 20 which is fixed on the inner side of the cooling box body 20 and the cooling down of the cooling box 1 can be controlled by the cooling down of the cooling assembly, and the cooling control part of the cooling assembly is fixed on the cooling coil 20 can be controlled by the cooling down of the cooling down part 1, and the cooling down part is fixed on the cooling box 1, which can be controlled by the cooling down part is fixed on the inner side of the cooling box 20 The material of the adjusting block 59 is preferably silicone rubber, and under other working conditions, natural rubber, styrene-butadiene rubber, nitrile rubber, ethylene propylene rubber and other materials can be selected, so that the anti-dust device can expand at high temperature and shrink at low temperature.

The regulating part comprises a driving shaft 6 fixed on the output shaft of a motor 5, a turntable 7 is fixedly connected to the top end of the driving shaft 6, two heat dissipation boxes 8 are fixedly connected with the top of the turntable 7, the two heat dissipation boxes 8 are located on the outer side of a computer host 2, evenly distributed heat dissipation holes are formed in the inner sides of the two heat dissipation boxes 8, a limiting disc 60 is movably attached to the turntable 7, a fixed round hole is formed in the bottom of a machine box body 1, a cooling box 4 is communicated with the fixed round hole, the turntable 7 is located on the inner side of the fixed round hole and the cooling box 4, and the motor 5 is fixed on the inner bottom wall of the cooling box 4.

The rotating part comprises an inner gear 9 fixed on the inner top wall of the chassis body 1, two cylindrical gears 10 are meshed with the inner side of the inner gear 9, movable rods 11 are fixedly connected to the inner sides of the two cylindrical gears 10, first bevel gears 12 are fixedly connected to the outer sides of the two movable rods 11, two second bevel gears 13 are meshed with the outer sides of the two first bevel gears 12, first universal joints 14 are fixedly connected to the inner sides of the two second bevel gears 13, driving wheels 15 are fixedly connected to the outer sides of the two first universal joints 14, driving belts 16 are connected to the outer sides of the two driving wheels 15 in a driving manner, driven wheels 17 are connected to the inner sides of the two driving belts 16 in a driving manner, second universal joints 18 are hinged to the inner sides of the two driven wheels 17, fan blade universal joints 63 are hinged to the outer sides of the four telescopic rods 62, eccentric gears 64 are fixedly connected to the outer sides of the four fan blade universal joints 63, limit gears 65 are meshed to the outer sides of the four eccentric gears 64, four fan blades 19 are respectively fixed to the outer sides of the four fan blade universal joints 63, and the two movable rods 11 are respectively hinged to the outer sides of the four fan blade joints 63 the outer sides of the two first universal joints 14 and the two second universal joints 18 are fixedly connected with first bearings, the first bearings are fixedly connected with the heat dissipation box 8, one end of the movable rod 11, which is far away from the first bevel gear 12, sequentially penetrates through the first bevel gear 12, the first bearings, the heat dissipation box 8 and the cylindrical gear 10 and extends to the inner side of the cylindrical gear 10, one end of the first universal joint 14, which is far away from the telescopic rod 62, sequentially penetrates through the second bevel gear 13, the driving wheel 15, the heat dissipation box 8 and the first bearings and extends to the inner side of the first bearings, one end of the second universal joint 18, which is far away from the telescopic rod 62, sequentially penetrates through the driven wheel 17, The heat dissipation box 8 and the first bearing extend to the inner side of the first bearing, the supporting shafts are fixedly connected to the outer sides of the four limit gears 65, the rolling blocks are fixedly connected to the outer sides of the four supporting shafts, the rolling blocks are rotationally connected with the heat dissipation box 8, one ends of the supporting shafts, which are far away from the limit gears 65, penetrate through the heat dissipation box 8 and extend to the outer sides of the rolling blocks, the telescopic rod 62 consists of an inner rod and an outer rod, the inner rod is a solid rod, the outer rod is a hollow rod, the solid rod is in sliding connection with the hollow rod, limiting blocks are fixedly connected to the outer sides of the four fan blades 19, two fixing blocks are fixedly connected to the inner sides of the two heat dissipation boxes 8, limiting grooves are formed in the inner sides of the four fixing blocks, the four limiting blocks are respectively in sliding connection with the four limiting grooves, the four limiting blocks can respectively limit the four fan blades 19 through the four limiting blocks and the four limiting grooves, the four fan blades 19 can only be adjusted up and down when swinging, the eccentric blades 64 are prevented from being separated from the limiting gears 65 when the fan blades 19 rotate, stability of the rotation of the blades 19 is ensured, the two fixing blocks can be realized, and the universal joint effect of the universal joint 14 and the universal joint 18 can be realized through the telescopic joint 14, and the universal joint 18, The telescopic link 62 and the connection cooperation between the flabellum universal joint 63 to and the connection cooperation between second universal joint 18, telescopic link 62 and the flabellum universal joint 63 can make flabellum 19 have the scope of angle modulation, can improve back shaft and spacing gear 65 pivoted stability through the rolling block, can support back shaft and spacing gear 65 simultaneously, can guarantee the effect that spacing gear 65 supported eccentric gear 64 simultaneously, and four flabellum universal joints 63 are located four eccentric departments of eccentric gear 64 respectively, and flabellum universal joint 63 is not located eccentric gear 64's center department.

The driving piece is including fixing the interior bevel gear 38 between two heat dissipation case 8 tops, the inboard meshing of interior bevel gear 38 has outer bevel gear 39, the inboard fixedly connected with flabellum pole 40 of outer bevel gear 39, reverse blade 41 is fixed on the top of flabellum pole 40, the inboard fixedly connected with air-supply line 52 of fixed case 42, the bottom of air-supply line 52 runs through fixed case 42 and quick-witted case body 1 in proper order and extends to the inboard of machine case body 1, evenly distributed's ventilation hole has been seted up to the inboard of shield 43, shield 43 is the U style of calligraphy, shield 43's inboard threaded connection has four connecting screw, shield 43 and fixed case 42 pass through four connecting screw swing joint, through setting up four connecting screw, so that dismantle the washing to shield 43, can guarantee the stability that shield 43 and fixed case 42 are connected simultaneously.

The scraping brush piece comprises a power wheel 44 fixed on the outer side of a fan blade rod 40, a power belt 45 is connected on the outer side of the power wheel 44 in a transmission way, a follower wheel 46 is connected on the inner side of the power belt 45 in a transmission way, a rotating rod 47 is fixedly connected on the inner side of the follower wheel 46, a crank 48 is fixedly connected on the top end of the rotating rod 47, a connecting rod 49 is hinged on the outer side of the crank 48, a connecting plate 50 is hinged on the outer side of the connecting rod 49, a sponge wiper 51 is movably connected on the bottom of the connecting plate 50, the sponge wiper 51 is movably attached to the top of a dust cover 43, two limit sliding blocks 58 are fixedly connected on the bottom of the connecting plate 50, two limit sliding grooves are formed in the top of the dust cover 43, the two limit sliding blocks 58 are respectively and slidingly connected with the two limit sliding grooves, the connecting plate 50 is U-shaped, the connecting plate 50 is movably attached to the dust cover 43, two movable screws are connected on the inner side of the connecting plate 50 in a threaded way, the connecting plate 50 is movably connected with the sponge wiper 51 through two movable screws, the outer sides of the fan blade rod 40 and the rotating rod 47 are fixedly connected with second bearings, the two second bearings are fixedly connected with the fixed box 42, the top ends of the fan blade rod 40 sequentially penetrate through the outer bevel gear 39, the machine box body 1, the second bearings and the power wheel 44 and extend to the outer sides of the reversing blades 41, the bottom ends of the rotating rod 47 sequentially penetrate through the fixed box 42, the follower wheel 46 and the second bearings and extend to the inner sides of the second bearings, the stability of left and right movement of the connecting plate 50 and the sponge wiper 51 can be improved through the two limit sliding blocks 58 and the two limit sliding grooves, meanwhile, the connecting plate 50 and the sponge wiper 51 can be limited, the sponge wiper 51 is prevented from being separated from the dust cover 43 when the dust cover 43 is wiped, the sponge wiper 51 can be limited to move left and right only on the dust cover 43, the sponge wiper 51 can be conveniently detached, replaced or cleaned by two movable screws, and meanwhile, the connection stability of the sponge wiper 51 and the connecting plate 50 can be ensured.

The amortization piece is including fixing the buffer spring 53 at the inboard of quick-witted case body 1, the outside fixedly connected with buffer plate 54 of buffer spring 53, the outside fixedly connected with amortization cotton 55 of buffer plate 54, buffer plate 54 and amortization cotton 55's quantity is ten, the storage tank has been seted up to the inboard of machine case body 1, buffer spring 53 is located the inboard of storage tank, buffer spring 53 and the quantity of storage tank are ten groups, every buffer spring 53 of group and the quantity of storage tank are nine, nine buffer springs 53 are the equidistance in the outside of buffer plate 54 and arrange, two heat dissipation boxes 8 all laminate with ten amortization cotton 55 activity, the inboard of every buffer spring 53 all is provided with the attenuator, can guarantee the effect of amortization piece to the amortization of heat dissipation box 8.

The blowing piece is including fixing the drive gear 25 in the drive shaft 6 outside, the left and right sides of drive gear 25 all meshes there is connecting gear 26, the inboard of two connecting gears 26 is all fixedly connected with connecting axle 27, the equal fixedly connected with movable vane 28 in top of two connecting axles 27, two movable vane 28 all are located cooling coil 20's below, the equal fixedly connected with third bearing in outside of two connecting axles 27, two third bearings all with cooling tank 4 fixed connection, connecting gear 26 and third bearing are run through in proper order in the bottom of connecting axle 27 and extend to the inboard of third bearing, the top of drive shaft 6 runs through drive gear 25 and extends to the bottom of carousel 7, through setting up two movable vane 28, can be with the cooling coil 20 outside the air conditioning full range's of blowing off, the speed of air flow is improved.

The control piece comprises a telescopic spring 61 fixed on the inner side of the rotary table 7, the top of the telescopic spring 61 is fixedly connected with a movable push plate 30, a motor switch 31 is fixed on the top of the movable push plate 30, the top of the movable push plate 30 is fixedly connected with a soft plastic plate 32, the motor switch 31 is positioned on the inner side of the soft plastic plate 32, an adjusting block 59 is movably attached to the soft plastic plate 32, a storage square cavity is formed on the inner side of the rotary table 7, the movable push plate 30 and the telescopic spring 61 are both positioned on the inner side of the storage square cavity, the movable push plate 30 is slidably arranged on the inner side of the storage square cavity, the length of the movable push plate 30 is equal to the length of the storage square cavity, the bottom of the movable push plate 30 is fixedly connected with two movable racks 33, the outer sides of the two movable racks 33 are meshed with movable gears 34, the inner sides of the two movable gears 34 are fixedly connected with threaded rods 35, the outer sides of the two threaded rods 35 are in threaded connection with threaded blocks 36, the outer sides of the two threaded blocks 36 are fixedly connected with an adjusting plate 37, the outer sides of the two adjusting plates 37 are fixedly connected with two limit square blocks, the inner sides of the turntables 7 are provided with two limit square grooves, the two limit square blocks are respectively connected with the two limit square grooves in a sliding manner, the width of each limit square block is equal to that of each limit square groove, the two threaded blocks 36 can be limited to rotate circumferentially by arranging the two limit square blocks and the two limit square grooves, the outer sides of the two threaded rods 35 are fixedly connected with two fourth bearings, the turntables 7 are fixedly connected with the fourth bearings, one ends of the threaded rods 35, far from the movable gears 34, sequentially penetrate through the movable gears 34, the turntables 7, the fourth bearings and the threaded blocks 36 and extend to the inner sides of the fourth bearings, two connecting square holes are formed in the bottoms of the turntables 7, the two movable racks 33 are respectively connected with the two connecting square holes in a sliding manner, through holes are formed in the inner sides of the two heat dissipation boxes 8, two air inlets are formed in the inner sides of the rotary table 7, the two through holes are respectively communicated with the two air inlets, two adjusting plates 37 translate on the inner sides of the two air inlets respectively, an air inlet gap is formed between each adjusting plate 37 and each air inlet, the size of the air inlet gap can be adjusted through translation of each adjusting plate 37, two fixed square holes are formed in the inner sides of the rotary table 7, and the two adjusting plates 37 are respectively connected with the two fixed square holes in a sliding mode.

The cooling coil 20 is fixed in the inboard of cooling box 4, the inboard of cooling coil 20 is provided with a plurality of air vents, drive shaft 6 extends to the below of carousel 7 through the air vent, the top fixedly connected with inlet tube 21 of cooling coil 20, the top activity of inlet tube 21 has movable cover 22, the one end that cooling coil 20 was kept away from to inlet tube 21 runs through cooling coil 20 and cooling box 4 in proper order and extends to the outside of cooling box 4, the bottom fixedly connected with outlet pipe 23 of cooling coil 20, the outside fixed mounting of outlet pipe 23 has control valve 24, the one end that cooling coil 20 was kept away from to outlet pipe 23 runs through cooling coil 20 and cooling box 4 in proper order and extends to the outside of cooling box 4, the bottom swing joint of carousel 7 has two cotton boards 29 that absorb water, two cotton boards 29 are located respectively under two inlet ports, the inboard equal threaded connection of two cotton boards 29 all link together with carousel 7 through set screw, can guarantee the stability that cotton boards 29 and 7 are connected through set up through set screw, can dismantle the control valve 29 to absorb water to the cotton board simultaneously, can open the cooling coil 20 through the movable cover 22, can open the cooling coil 20 through the setting up the cooling coil 23 or can be opened at regular time, can open the cooling coil 20 through the air vent.

The four corners of machine case body 1 bottom all fixedly connected with supporting legs 56, the positive swing joint of cooling tank 4 has dodge gate 57, through opening dodge gate 57, can clear up the inboard of cooling tank 4, can dismantle cotton board 29 that absorbs water simultaneously, machine case body 1 comprises casing and cover, the casing passes through stop screw with the cover and links together, so as to dismantle machine case body 1, the structure such as the inboard computer host 2 of machine case body 1 is maintained or is detected, the top fixedly connected with wiring picture peg 3 of computer host 2, wiring picture peg 3 and machine case body 1 fixed connection, the top of wiring picture peg 3 is located the surface at machine case body 1 top, computer host 2 comprises CPU, the mainboard, the memory, a power supply, the hard disk, the display card, network card and optical disk drive accessory components such as optical drive, the top fixedly connected with host switch of wiring picture peg 3, can open or close computer host 2, can hide the protection to computer host 2 through machine case body 1, avoid computer host 2 to damage because of the impact of external force, simultaneously can make computer host 2 have dustproof effect, through setting up soft motor 32, can also prevent the motor 31 from taking place the influence on the friction-free switch 31 when adjusting switch 31 and the drive block 59.

The embodiment of the application provides a computer case with heat dissipation and dust prevention functions, which is implemented by the following principle:

(1) Opening the movable cover 22 can pour the cooling liquid into the inner side of the cooling coil 20 through the water inlet pipe 21, and cool air can be generated at the outer side of the cooling coil 20, because the regulating block 59 is fixed at the bottom of the computer host 2, when the temperature of the computer host 2 is increased, the regulating block 59 expands due to high temperature, and when the temperature of the computer host 2 is reduced, the regulating block 59 contracts due to temperature reduction, so that the expansion and contraction of the regulating block 59 changes due to temperature change of the computer host 2;

(2) When the regulating block 59 expands due to the temperature of the host computer 2, the soft plastic plate 32, the motor switch 31 and the movable push plate 30 are extruded, firstly, the motor 5 is started when the motor switch 31 is extruded, so that the whole processing mechanism operates, meanwhile, when the regulating block 59 expands or contracts due to the temperature, the movable push plate 30 is pushed to move up and down, the movable push plate 30 and the two movable racks 33 are sequentially driven to move up and down through the elastic compression of the telescopic spring 61, the two movable gears 34 and the two threaded rods 35 are respectively driven to rotate, the two threaded blocks 36 and the two regulating plates 37 are respectively driven to move left and right, and the size of an air inlet gap between the movable push plate 30 and the air inlet hole can be regulated;

(3) When the temperature of the regulating block 59 is increased, the air inlet gap between the regulating plate 37 and the air inlet hole is increased, and when the temperature of the regulating block 59 is reduced, the air inlet gap between the regulating plate 37 and the air inlet hole is reduced, the air inlet gap can be regulated according to the temperature change of the computer host 2, and when the temperature of the computer host 2 is too high, cold air can quickly enter the inner sides of the two heat dissipation boxes 8 through the two through holes and the two air inlet holes respectively due to the too large air inlet gap, so that the heat dissipation effect of the subsequent computer host 2 is enhanced;

(4) When the temperature of the computer host 2 is reduced, cold air slowly enters the inner sides of the two heat dissipation boxes 8 through the two through holes and the two air inlets respectively due to the too small air inlet gap so as to slow down the heat dissipation effect of the subsequent computer host 2, ensure that the computer host 2 carries out heat dissipation treatment in an optimal temperature state, avoid burning out the computer host 2 due to the too high temperature, and avoid the phenomena of performance reduction and difficult starting caused by the too low temperature of the computer host 2;

(5) Meanwhile, when the temperature of the computer host 2 is about forty degrees in the normal range, the regulating block 59 cannot be changed, and meanwhile, the regulating block 59 is contracted and separated from the motor switch 31 due to the reduction of the temperature of the computer host 2, so that the motor 5 can be stopped to drive, the whole processing mechanism is stopped, the processing mechanism is prevented from causing more energy consumption, and the performance reduction caused by the continuous heat dissipation of the computer host 2 by the processing mechanism can be avoided, so that the heat dissipation stability of the computer host 2 is ensured;

(6) When the motor 5 is started, the driving shaft 6 and the transmission gear 25 are sequentially driven to rotate, and then the two connecting gears 26, the two connecting shafts 27 and the two movable blades 28 are respectively driven to rotate, wind power is generated when the movable blades 28 rotate, and then cool air outside the cooling coil 20 can be blown out, and the cool air on the left side and the right side of the cooling coil 20 can be quickly blown out through the rotation of the two movable blades 28 along with the blowing of the wind power into the two air inlets in the turntable 7 through a plurality of wind passing holes in the cooling coil 20, so that before the cool air enters the two air inlets, the two water absorbing cotton plates 29 absorb and filter the water in the cool air, the water in the cool air is removed, the influence of the water in the cool air on the computer host 2 is avoided from entering the case body 1, the filtered cool air can float into the two through holes and the two heat dissipation boxes 8 through the two air inlets, and the drifting speed of the cool air entering the two heat dissipation boxes 8 can be controlled through the left and right movement of the adjusting plate 37;

(7) When the driving shaft 6 rotates, the turntable 7, the two water-absorbing cotton plates 29, the two heat dissipation boxes 8, the two cylindrical gears 10, the two movable rods 11 and the inner bevel gears 38 are sequentially driven to rotate, when the two cylindrical gears 10 rotate, the two movable rods 11 and the two first bevel gears 12 are respectively driven to rotate, when the two first bevel gears 12 rotate, the two second bevel gears 13, the two first universal joints 14 and the two driving wheels 15 are respectively driven to rotate, when the two driving wheels 15 rotate, the two driving belts 16, the two driven wheels 17 and the two second universal joints 18 are respectively driven to rotate, when the two first universal joints 14 and the two second universal joints 18 rotate, the four telescopic rods 62, the four fan blade universal joints 63 and the four fan blades 19 are respectively driven to rotate to generate wind force, and simultaneously, the inner sides of the two heat dissipation boxes 8 are matched with the wind force to be continuously mixed, and the inner sides of the two heat dissipation boxes 19 can be formed, a plurality of heat dissipation holes on the computer host 2 can be respectively driven to rotate through the inner sides of the two driving wheels 15, and the two first universal joints 14 and the two fan blades 19 can be used for evenly processing the heat dissipation performance of the computer host 2 to the left side of the computer 2, so that the heat of the computer can be prevented from accumulating at the bottom of the computer 2 is high, and the computer can be cooled, when the temperature of the computer is guaranteed, and the computer is guaranteed to be cooled by the top by the computer is cooled by the side;

(8) Meanwhile, when the four fan blade universal joints 63 rotate, the four eccentric gears 64 are driven to rotate respectively, because the four eccentric gears 64 are meshed with the four limit gears 65 respectively, when the four limit gears 65 rotate, the four fan blade universal joints 19 can be guaranteed to have the effect of swinging up and down when rotating through the connection and coordination effect among the two first universal joints 14, the two second universal joints 18, the four telescopic rods 62, the four fan blade universal joints 63, the four eccentric gears 64, the four limit gears 65, the four limiting blocks, the four fixing blocks and the four limit grooves, so that the effect of blowing and cooling the computer host 2 by the four fan blade 19 can be guaranteed, the effect of blowing and cooling the computer host 2 can be guaranteed, the effect of cooling and radiating the computer host 2 by the four fan blade 19 can be enhanced, the temperature of each position of the computer host 2 is prevented from being different, the phenomenon that the computer host 2 generates heat aggregation is avoided as much as possible, and the effect of uniform range of the computer host 2 is realized;

(9) Meanwhile, when the two heat dissipation boxes 8 rotate, the rotation of the four fan blades 19 is matched, so that the outer side of the computer host 2 can conduct uniform heat dissipation circumferentially, the computer host 2 can conduct omnibearing heat dissipation, the temperature consistency of all directions of the computer host 2 is ensured, the heat dissipation effect of the computer host 2 can be further enhanced, and the phenomenon of heat accumulation of the computer host 2 can be further avoided;

(10) When the two heat dissipation boxes 8 rotate circumferentially on the inner side of the case body 1, noise generated when the two heat dissipation boxes 8 rotate can be subjected to noise reduction treatment through the cooperation of ten groups of buffer springs 53, ten groups of storage grooves, ten buffer plates 54, a damper and ten noise reduction cottons 55, and when the heat dissipation boxes 8 are attached to the noise reduction cottons 55, the buffer springs 53 are in a compressed state, and then the noise can be absorbed and subjected to noise reduction treatment through the buffer springs 53 and the noise reduction cottons 55, so that the use environment of the case body 1 and the computer host 2 is ensured;

(11) Because the inner bevel gear 38 is meshed with the outer bevel gear 39, when the inner bevel gear 38 rotates, the outer bevel gear 39, the fan blade rod 40 and the reverse blade 41 are sequentially driven to rotate, and when the reverse blade 41 rotates, suction force is generated, so that wind force on the inner side of the case body 1 can be sucked into the inner side of the fixed box 42 through the air inlet pipe 52, the wind force can be further caused to fly out through a plurality of vent holes on the inner side of the dust cover 43, the wind force on the inner side of the case body 1 can be caused to fly upwards, ventilation treatment can be further carried out on the inner side of the case body 1, and the heat dissipation effect of the computer host 2 can be further enhanced;

(12) Can make fixed case 42 have dirt-proof effect when ventilation through shield 43, avoid case body 1 when ventilation, dust and granule enter into the inboard of fixed case 42 and case body 1, can guarantee the health of computer 2, avoid computer 2 to cause the influence because of dust and spot, can drive power wheel 44 when flabellum pole 40 rotates simultaneously, power band 45, follower 46 and dwang 47 rotate, because crank 48 is articulated with connecting rod 49, connecting rod 49 is articulated with connecting plate 50, connecting plate 50 is spacing on shield 43 through two spacing sliders 58 and two spacing spouts, so during the dwang 47 rotates, through the connection cooperation effect between crank 48, connecting rod 49, connecting plate 50, two spacing sliders 58 and two spacing spouts, can make sponge wipe 51 control in the top of shield 43, and then can wipe the dust removal to shield 43, avoid dust and granule to pile up the top at shield 43 and cause the phenomenon of ventilation hole to the jam, can guarantee the effect of case body 1, reach case body 1 dirt-proof purpose, simultaneously through the sponge wipe 51 and produce the sponge 51 and can avoid the ventilation 43 to ventilate.

Compared with the prior art, the cooling component, the blowing component and the ventilation component in the technology are all driven simultaneously through the power component, so that the cooling coil 20 is blown away, the circumference of the computer host 2 is cooled, the four fan blades 19 rotate, the four fan blades 19 swing up and down, the ventilation and heat dissipation inside the computer host 2 and the brushing and blocking prevention of the dust cover 43 are all driven through one power source of the motor 5, the whole system is not required to be driven by other extra power sources, two or more power sources are not required to be arranged to realize a plurality of functions when the computer host 2 dissipates heat, the waste of energy sources is reduced, the computer host 2 is realized to uniformly dissipate heat in all directions, the phenomenon that the computer host 2 has high temperature on one side and low temperature on one side is avoided, the phenomenon that the computer host 2 has heat aggregation is prevented, the different temperatures of various components on the computer host 2 are avoided, the use performance of the computer host 2 is improved, the maintenance probability of the computer host 2 is ensured, the computer host 2 is reduced, and the protection effect of the computer host 2 to the computer host 2 is enhanced.

The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

Claims

1. The computer case with the heat dissipation and dust prevention functions is characterized by comprising a case body and a computer host fixed on the inner top wall of the case body, wherein a processing mechanism for cooling, blowing and ventilating the computer host is arranged on the case body, a power assembly for driving the processing mechanism is arranged on the case body, and the processing mechanism comprises a cooling assembly, a blowing assembly and a ventilating assembly;

The regulating piece comprises a driving shaft fixed on an output shaft of the motor, a turntable is arranged at the top end of the driving shaft, two heat dissipation boxes are fixedly connected with the top of the turntable, the two heat dissipation boxes are positioned at the outer sides of the computer host, heat dissipation holes which are uniformly distributed are formed in the inner sides of the two heat dissipation boxes, the limiting disc is movably attached to the turntable, and the motor is fixed on the inner bottom wall of the cooling box;

The rotating piece comprises an inner gear fixed on the inner top wall of the chassis body, two cylindrical gears are meshed with the inner side of the inner gear, movable rods are arranged on the inner side of the cylindrical gears, two first bevel gears are hinged to the outer sides of the movable rods, two second bevel gears are meshed with the outer sides of the first bevel gears, two first universal joints are arranged on the inner sides of the second bevel gears, driving wheels are arranged on the outer sides of the first universal joints, driving belts are connected with the outer sides of the driving wheels in a transmission mode, driven wheels are connected with the inner sides of the driving belts in a transmission mode, second universal joints are arranged on the inner sides of the driven wheels, telescopic rods are hinged to the outer sides of the first universal joints and the second universal joints, universal joints are hinged to the outer sides of the four fan blades, eccentric gears are meshed with limiting gears, and four fan blades are fixed to the outer sides of the four fan blades respectively.

2. The computer case with heat dissipation and dust prevention functions according to claim 1, wherein the ventilation assembly comprises a fixed case fixed at the top of the case body, a reverse blade rotatably arranged at the inner side of the fixed case, a dust cover movably arranged at the top of the fixed case, a driving piece for rotatably driving the reverse blade, and a scraping piece for scraping and dust removing at the top of the dust cover.

3. The computer case with heat dissipation and dust prevention functions according to claim 2, wherein the driving piece comprises an inner bevel gear fixed between the top parts of the two heat dissipation cases, an outer bevel gear is meshed with the inner side of the inner bevel gear, a fan blade rod is arranged on the inner side of the outer bevel gear, the reverse blades are fixed at the top ends of the fan blade rod, an air inlet pipe is arranged on the inner side of the fixed case, the bottom ends of the air inlet pipe sequentially penetrate through the fixed case and the case body and extend to the inner side of the case body, and uniformly distributed ventilation holes are formed in the inner side of the dust cover.

4. The computer case with heat dissipation and dust prevention functions according to claim 3, wherein the scraping brush piece comprises a power wheel fixed on the outer side of the fan blade rod, a power belt is connected to the outer side transmission of the power wheel, a follower wheel is connected to the inner side transmission of the power belt, a rotating rod is arranged on the inner side of the follower wheel, a crank is arranged on the top end of the rotating rod, a connecting rod is hinged to the outer side of the crank, a connecting plate is hinged to the outer side of the connecting rod, a sponge wiper is movably connected to the bottom of the connecting plate, the sponge wiper is movably attached to the top of the dust cover, two limiting sliding grooves are formed in the bottom of the connecting plate, and the two limiting sliding grooves are respectively connected with the two limiting sliding grooves in a sliding mode.

5. The computer case with heat dissipation and dust prevention functions of claim 1, wherein the silencing piece comprises a buffer spring fixed on the inner side of the case body, a buffer plate is arranged on the outer side of the buffer spring, silencing cotton is arranged on the outer side of the buffer plate, the number of the buffer plate and the number of the silencing cotton are ten, and the two heat dissipation cases are movably attached to the ten silencing cotton.

6. The computer case with heat dissipation and dust prevention functions according to claim 1, wherein the blowing part comprises a transmission gear fixed on the outer side of the driving shaft, connecting gears are meshed on the left side and the right side of the transmission gear, connecting shafts are arranged on the inner sides of the two connecting gears, movable blades are arranged on the top ends of the two connecting shafts, and the two movable blades are located below the cooling coil.

7. The computer case with the heat dissipation and dust prevention functions is characterized in that the control piece comprises an expansion spring fixed on the inner side of the rotary table, a movable push plate is arranged on the top of the expansion spring, a motor switch is fixed on the top of the movable push plate, two movable racks are arranged at the bottom of the movable push plate, movable gears are meshed with the outer sides of the two movable racks, threaded rods are arranged on the inner sides of the two movable gears, threaded blocks are connected with the outer sides of the two threaded rods in a threaded manner, regulating plates are arranged on the outer sides of the two threaded blocks, through holes are formed in the inner sides of the two heat dissipation boxes, two air inlets are formed in the inner sides of the rotary table, the two through holes are respectively communicated with the two air inlets, the two regulating plates translate on the inner sides of the two air inlets, an air inlet gap is formed between the regulating plates and the air inlets, and the translation of the regulating plates can regulate the size of the air inlet gap.

8. The computer case with heat dissipation and dust prevention functions according to claim 7, wherein the cooling coil is fixed on the inner side of the cooling case, a plurality of air passing holes are formed in the inner side of the cooling coil, a water inlet pipe is arranged at the top of the cooling coil, a movable cover is movably arranged at the top of the water inlet pipe, a water outlet pipe is arranged at the bottom of the cooling coil, a control valve is fixedly arranged on the outer side of the water outlet pipe, two water absorbing cotton plates are movably connected to the bottom of the turntable and are respectively located under the two air inlet holes.

9. The computer case with heat dissipation and dust prevention functions of claim 1, wherein the top of the computer host is provided with a wiring plugboard, the top of the wiring plugboard is positioned on the outer surface of the top of the case body, the case body consists of a case and a cover, and four corners of the bottom of the case body are provided with supporting feet.