CN112246700A - Computer CPU radiator equipment of decontaminating - Google Patents
Computer CPU radiator equipment of decontaminating Download PDFInfo
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- CN112246700A CN112246700A CN202011031344.0A CN202011031344A CN112246700A CN 112246700 A CN112246700 A CN 112246700A CN 202011031344 A CN202011031344 A CN 202011031344A CN 112246700 A CN112246700 A CN 112246700A
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- cleaning
- rod
- bearing table
- arc
- fixing device
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- 238000004140 cleaning Methods 0.000 claims abstract description 70
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 23
- 238000005202 decontamination Methods 0.000 claims abstract description 16
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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Classifications
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- B08B1/12—
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- B08B1/20—
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- B08B1/30—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
Abstract
The invention discloses computer CPU radiator decontamination equipment which comprises a machine shell, a heat conducting fin cleaning component, a heat radiating fan cleaning component and a dust collecting component, wherein the middle part of the machine shell is provided with a fixing device, the fixing device extends upwards to the outside of the machine shell and is connected with a stepping motor so as to rotate the fixed radiator at a small angle, and the heat conducting fin cleaning component is arranged on the left side and the right side of the fixing device and is used for cleaning gaps of heat conducting fins; the cooling fan cleaning component is arranged right below the fixing device and used for cleaning the three fan blades; the dust collecting component is arranged at the bottom end of the machine shell, is communicated with the cooling fan cleaning component through a hose and is used for collecting dust impurities falling off when the radiator is cleaned.
Description
Technical Field
The invention belongs to the technical field of computer decontamination, and particularly relates to a computer CPU radiator decontamination device.
Background
The computer CPU radiator is mainly used for radiating CPU of a computer in operation so as to ensure normal and continuous operation of the computer, and along with the increase of the service time of the computer, the CPU radiator inside the computer often accumulates a lot of dust, thereby greatly influencing the radiating effect and causing the computer to be incapable of operating normally or even damaged, so the computer CPU radiator needs to be cleaned regularly, however, according to the research, the prior computer CPU radiator decontamination method usually has the following problems:
1. the heat conducting fins and the heat radiating fan of the radiator are disassembled to be manually cleaned, so that the efficiency is low, and the cleaned dust is difficult to clean;
2. the dust on the surface of the cooling fan can be cleaned only, but the dust among the blades cannot be cleaned well, and meanwhile, the cleaning effect of the cooling fan with different blades is greatly different and has large limitation;
3. the radiator is cleaned through the single movement mechanism, so that dust can be accumulated at the corners of the radiating fins and cannot be completely cleared, and the dirt cleaning effect is greatly reduced.
Accordingly, one skilled in the art provides a computer CPU heat sink decontamination apparatus to solve the problems set forth in the background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a computer CPU radiator decontamination device comprises a machine shell, a heat conducting fin cleaning assembly, a heat radiating fan cleaning assembly and a dust collecting assembly, wherein a fixing device is arranged in the middle of the machine shell, the fixing device extends upwards to the outside of the machine shell and is connected with a stepping motor so as to rotate the fixed radiator at a small angle, and the heat conducting fin cleaning assembly is arranged on the left side and the right side of the fixing device and is used for cleaning a gap between heat conducting fins;
the cooling fan cleaning component is arranged right below the fixing device and used for cleaning the three fan blades;
the dust collecting component is arranged at the bottom end of the machine shell, is communicated with the cooling fan cleaning component through a hose and is used for collecting dust impurities falling off when the radiator is cleaned.
Further, preferably, the heat conducting sheet cleaning assembly comprises an X-direction pneumatic slide rail, adjusting rods and a cleaning device, the cleaning device is arranged on the X-direction pneumatic slide rail, and the two adjusting rods are fixedly mounted at the bottom end of the X-direction pneumatic slide rail;
and one end of the X-direction pneumatic sliding rail, which is far away from the fixing device, is communicated with the cylinder.
Preferably, the sweeping device comprises an oscillator, a first spring, a swinging rod and an accommodating shell, the middle of the swinging rod is rotatably connected in the accommodating shell, the oscillator is arranged below one end of the swinging rod, which is far away from the fixing device, and two sides of the part of the swinging rod, which is located between the oscillator and the rotating connection point, are fixedly connected through the inner walls of the accommodating shell of the first springs;
the swing rod forms an inclination angle of 36 degrees with the horizontal direction;
the oscillator and the swinging rod are arranged vertically;
the first spring is also perpendicular to the swinging rod.
Further, preferably, cleaning brushes are distributed at one end, far away from the fixing device, of the swinging rod, and the cleaning brushes are made of hard materials.
Further, preferably, the cooling fan cleaning assembly comprises a hydraulic telescopic rod, an inclined brush device and a fixed rotation mechanism, the hydraulic telescopic rods are fixed on the left side and the right side of the bottom end of the bearing table, and the fixed rotation mechanism is arranged in the middle of the upper end face of the bearing table;
the cross section of plummer is circular, and, its up end is close to outer circumference part and is provided with oblique brush device.
Preferably, the fixed rotation mechanism comprises a micro motor and a first electric telescopic rod, the bottom end of the first electric telescopic rod extends downwards to the bearing table to form an extension part, the bottom end of the extension part is rotatably connected with the bearing table through a bearing, and the micro motor is fixed at the right end of the extension part and is embedded in the bearing table;
the circumferential surface of the lower part of the extension part is distributed with a plurality of straight teeth and is connected with a rotating shaft of the micro motor through gear engagement; and the top end of the electric telescopic rod I is provided with elastic cotton.
Further, preferably, the upper end surface of the bearing table is provided with a plurality of collecting ports, and the collecting ports are all downwards communicated into an arc temporary storage space at the bottom of the bearing table;
the cross section of the collecting port is of an arc-shaped structure; and the two ends of the bearing platform are uniformly distributed on the outer circumference of the upper end surface of the bearing platform;
and an annular baffle is arranged on the outermost circumference of the upper end surface of the bearing table.
Further, preferably, the inclined brush device comprises a rotating motor and a brush head, and the brush head is fixedly connected to the tail end of an output shaft of the rotating motor;
the tail part of the rotating motor is rotatably connected to the bearing table, and a protective shell is sleeved outside an output shaft of the rotating motor;
the middle of the lower end of the protective shell is rotatably connected with a second electric telescopic rod, and the second electric telescopic rod is rotatably connected to the bearing platform.
Further, preferably, the brush head comprises a circular disc body, a buffer plate and a fine adjustment mechanism, the left end face of the circular disc body is fixedly connected with the buffer plate through a plurality of springs II, and a plurality of fine adjustment mechanisms are uniformly distributed on the circumferential side face of the circular disc body;
soft brushes are uniformly distributed on one surface, far away from the spring II, of the buffer plate, the cross section of each soft brush is of a symmetrical arc structure from the middle part to two sides, and the single side of each soft brush tends to be high in the middle part and low in the edge;
the right end face of the circular tray body is also provided with a soft brush which is only distributed on the circumferential surface which is inclined to the outer side.
Further, preferably, the fine adjustment mechanism comprises a sliding rod, a third spring and an arc-shaped plate, the bottom end of the sliding rod is connected to the circular disc body in a sliding mode through the third springs, and the arc-shaped plate is fixed to the other end of the sliding rod through a connecting rod;
the soft hairbrush is distributed on one surface, away from the sliding rod, of the arc-shaped plate, the occupied range of the soft hairbrush is matched with the lake arc surface of the arc-shaped plate, and the cross section of the soft hairbrush is also of an arc-shaped structure.
Compared with the prior art, the invention has the beneficial effects that:
1. in the equipment, the radiator is integrally fixed on the fixing device, and under the common cooperation of the heat conducting fin cleaning assembly and the cooling fan cleaning assembly, the radiator can be cleaned at one time, so that the cleaning efficiency is greatly improved;
2. in the cooling fan cleaning assembly, the inclined brush device is rotatably arranged on the bearing table, the inclination angle of the brush head can be adjusted through the electric telescopic rod II so as to adapt to cooling fans with different blade numbers and shapes, meanwhile, the brush head is also provided with a buffer plate and a fine adjustment assembly, the buffer plate can adapt to cooling fans with different blade gaps, and the fine adjustment assembly can effectively clean the root parts of the blades in a rotating state of the brush head, so that the cleaning effect is improved;
3. make the swinging arms drive clean brush through the oscillator in the clean subassembly of conducting strip and clean the conducting strip, adjust pole one simultaneously and do short stroke up-and-down motion at clean in-process for clean brush is better to the effect of decontaminating of the edge of conducting strip spare, thereby has improved whole effect of decontaminating.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heat conducting fin cleaning assembly according to the present invention;
FIG. 3 is a schematic structural diagram of a cooling fan cleaning assembly according to the present invention;
FIG. 4 is a schematic structural view of a fixed rotation mechanism according to the present invention;
FIG. 5 is a schematic view of the construction of a brush head according to the present invention;
FIG. 6 is an enlarged view of the structure at A of FIG. 5
In the figure: 1. a housing; 2. a heat conducting fin cleaning assembly; 3. a radiator fan cleaning assembly; 4. a dust collection assembly; 5. a stepping motor; 6. an X-direction pneumatic slide rail; 7. adjusting a rod; 8. a cleaning device; 9. a cylinder; 10. an oscillator; 11. a first spring; 12. a swing lever; 13. a housing case; 14. cleaning the brush; 15. a hydraulic telescopic rod; 16. an inclined brush device; 17. a fixed rotation mechanism; 18. a bearing table; 19. a micro motor; 20. a first electric telescopic rod; 21. rotating the motor; 22. a brush head; 23. a second electric telescopic rod; 24. a buffer plate; 25. a fine adjustment mechanism; 26. a second spring; 27. a slide bar; 28. a third spring; 29. an annular baffle; 30. elastic cotton; 31. an arc-shaped plate.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, a computer CPU heat sink cleaning apparatus includes a housing 1, a heat conducting fin cleaning assembly 2, a cooling fan cleaning assembly 3, and a dust collecting assembly 4, wherein a fixing device is disposed in a middle portion of the housing 1, the fixing device extends upward to an outside of the housing and is connected to a stepping motor 5, so as to rotate the fixed heat sink at a small angle, and the heat conducting fin cleaning assemblies are disposed on left and right sides of the fixing device and are used for cleaning a gap between the heat conducting fins;
the cooling fan cleaning component 3 is arranged right below the fixing device and used for cleaning the three fan blades;
dust collection component 4 sets up in the bottom of casing 1, and is linked together through hose and the clean subassembly 3 of radiator fan for collect clean the radiator and the dust debris that drop, herein, the bottom of casing 1 is passed through the hose intercommunication and is collected the space, just be provided with the dust absorption fan in the collection space, can effectively absorb the dust debris that the cleanness drops, prevent the polluted environment.
In this embodiment, the heat conducting sheet cleaning assembly 2 includes an X-direction pneumatic slide rail 6, an adjusting rod 7 and a cleaning device 8, the cleaning device 8 is arranged on the X-direction pneumatic slide rail 6, and two adjusting rods 7 are fixedly mounted at the bottom end of the X-direction pneumatic slide rail 6;
one end of the X-direction pneumatic slide rail 6, which is far away from the fixing device, is communicated with the cylinder 9, and it is noted that the X-direction pneumatic slide rail 6 is communicated with the cylinder 9 through a soft air pipe, and a certain extra length is left, which is enough to meet the maximum displacement stroke of the adjusting rod 7.
Referring to fig. 2, as a preferred embodiment, the cleaning device 8 includes an oscillator 10, a first spring 11, a swing rod 12 and an accommodating case 13, the middle of the swing rod 12 is rotatably connected in the accommodating case 13, the oscillator 10 is disposed below one end of the swing rod 12 away from the fixing device, and both sides of the portion of the swing rod 12 between the oscillator 10 and the rotation connection point are fixedly connected to the inner wall of the accommodating case 13 through the first springs 11, it should be noted that when the oscillator 10 works, the swing frequency of the swing rod 12 is 300-500 times/min, and a proper frequency can be selected according to the covering degree of dust on the radiator, so that the cleaning device is more intelligent, and the cleaning effect is further improved;
the angle of inclination of the swing rod 13 is 36 degrees with the horizontal direction, and multiple tests prove that the angle of inclination can achieve a good cleaning effect within the range of 33-38 degrees, and the optimal angle is 36 degrees;
the oscillator 10 and the oscillating rod 12 are arranged perpendicular to each other;
the first spring 11 is also arranged perpendicular to the oscillating rod 12.
In this embodiment, fixing device's one end is kept away from to swinging arms 12 still cloth has cleaning brush 14, cleaning brush 14 adopts harder material, because the conducting strip is the metal material, and, its surperficial adnexed dust is comparatively stubborn, consequently, adopts the dust on harder material's cleaning brush 14 more to be favorable to thoroughly cleaning the conducting strip surface to improve the effect of decontaminating.
Referring to fig. 3, in the embodiment, the cooling fan cleaning assembly 3 includes a hydraulic telescopic rod 15, an inclined brush device 16 and a fixed rotation mechanism 17, the hydraulic telescopic rods 15 are fixed on the left and right sides of the bottom end of the bearing table 18, and the fixed rotation mechanism 17 is arranged in the middle of the upper end surface of the bearing table 18;
the cross section of the bearing platform 18 is circular, and the upper end surface of the bearing platform is provided with an inclined brush device 16 close to the outer circumferential part.
Referring to fig. 4, in the embodiment, the fixed rotation mechanism 17 includes a micro motor 19 and a first electric telescopic rod 20, a bottom end of the first electric telescopic rod 20 extends downward to the bearing platform 18 to form an extension portion, a bottom end of the extension portion is rotatably connected with the bearing platform 18 through a bearing, and the micro motor 19 is fixed at a right end of the extension portion and is embedded in the bearing platform 18;
a plurality of straight teeth are distributed on the circumferential surface of the lower part of the extension part and are connected with a rotating shaft of the micro motor 19 through gear engagement; the top of the electric telescopic rod I20 is provided with elastic cotton 30, so that acting force between the electric telescopic rod I20 and the cooling fan is elastic force, damage to the cooling fan is prevented, and the elasticity can also increase friction force between the electric telescopic rod I20 and the cooling fan, so that the cooling fan can rotate along with the electric telescopic rod I20.
As a preferred embodiment, a plurality of collecting ports are formed on the upper end surface of the bearing table 18, and the collecting ports all penetrate downwards into the arc temporary storage space at the bottom of the bearing table 18;
the cross section of the collecting port is of an arc-shaped structure; and are uniformly distributed on the outer circumference of the upper end surface of the bearing table 18;
the outermost circumference of the upper end surface of the bearing table 18 is provided with an annular baffle 29, so that dust brushed off by the cooling fin cleaning component 2 can fall into the collecting component 4 through the collecting port, and the environment is prevented from being polluted.
In this embodiment, the inclined brush device 16 includes a rotating motor 21 and a brush head 22, and the brush head 22 is fixedly connected to the tail end of the output shaft of the rotating motor 21;
the tail part of the rotating motor 21 is rotatably connected to the bearing table 18, and a protective shell is sleeved outside an output shaft of the rotating motor;
the middle part of the lower end of the protective shell is rotatably connected with a second electric telescopic rod 23, and the second electric telescopic rod 23 is rotatably connected to the bearing platform 18.
Referring to fig. 5, in this embodiment, the brush head 22 includes a circular tray 23, a buffer plate 24 and a fine adjustment mechanism 25, the left end surface of the circular tray 23 is fixedly connected to the buffer plate 24 through a plurality of second springs 26, and a plurality of fine adjustment mechanisms 25 are uniformly distributed on the circumferential side surface of the circular tray 23;
the soft brushes are uniformly distributed on one surface, far away from the second spring 26, of the buffer plate 24, the cross section of each soft brush is of a symmetrical arc structure from the middle part to two sides, and the single side of each soft brush tends to be high in the middle part and low in the edge;
the right end face of the circular tray body 23 is also provided with a soft brush, and the soft brush is only distributed on the outer circumferential surface.
Referring to fig. 6, in the embodiment, the fine adjustment mechanism 25 includes a slide rod 27, three springs 28 and an arc plate 31, the bottom end of the slide rod 27 is slidably connected to the circular tray 23 through the three springs 28, the arc plate 31 is fixed to the other end of the slide rod 27 through a connecting rod, and when the circular tray 23 rotates, the arc plate 31 is thrown outwards under the action of centrifugal force, so that the brush on the arc plate 31 can contact and fill the root of the blade, and a better dirt cleaning effect is achieved;
the surface of the arc-shaped plate 31, which is far away from the slide bar 27, is provided with soft brushes, the occupied range of the soft brushes is matched with the lake arc surface of the arc-shaped plate 31, and the cross section of the soft brushes is also of an arc-shaped structure.
Specifically, firstly, a worker installs a radiator to be cleaned on a fixing device, adjusts an X-direction pneumatic slide rail 6 and an adjusting rod 7 to enable a cleaning brush 14 of a cleaning device 8 to extend into a heat conducting sheet, then controls a cooling fan cleaning assembly 3 to move upwards to enable a brush head 22 to be in contact with a cooling fan, starts an oscillator 10 and the adjusting rod 7 to clean the heat conducting sheet, the process is continued for 1min to be enough to clean the heat conducting sheet, after the heat conducting sheet is cleaned, the cleaning device 8 is restored to the original position, the inclination angle of the brush head 22 is approximately the same as the arc profile of a blade by adjusting an electric telescopic rod two 23, the brush head 22 continues to move upwards through a hydraulic telescopic rod 15 to enable the brush head 22 to enter a blade gap, at the moment, the electric telescopic rod one 20 jacks upwards and is in contact with the middle part of the cooling fan, a certain acting force is generated, and the brush head 22 is, in this process, drive electric telescopic handle 20 through micro motor 19 and rotate certain angle, thereby make the blade rotate certain angle, it needs to notice, when the blade rotates at every turn, clean subassembly 3 of whole radiator fan can a short distance of displacement down, after rotating at every turn, clean subassembly 3 of radiator fan pushes up once more, continue to accomplish and clean, clean time 15s at every turn can, go on repeatedly, until all blades are cleaned completely, rotate motor 21 stop work, clean subassembly 3 of radiator fan resumes to the normal position.
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 equivalent substitutions or changes according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. A computer CPU heat sink decontamination apparatus, comprising: casing (1), the clean subassembly of conducting strip (2), the clean subassembly of radiator fan (3) and collection dirt subassembly (4), wherein, the middle part of casing (1) is provided with fixing device, just fixing device upwards extends to casing external connection and has step motor (5) to carry out the small-angle rotation to fixed radiator, its characterized in that: the heat conducting fin cleaning assemblies are arranged on the left side and the right side of the fixing device and used for cleaning gaps of the heat conducting fins;
the cooling fan cleaning component (3) is arranged right below the fixing device and used for cleaning the three fan blades;
the dust collection assembly (4) is arranged at the bottom end of the machine shell (1), is communicated with the cooling fan cleaning assembly (3) through a hose and is used for collecting dust and sundries falling off when the radiator is cleaned.
2. The computer CPU heat sink decontamination apparatus of claim 1, wherein: the heat conducting sheet cleaning assembly (2) comprises an X-direction pneumatic slide rail (6), adjusting rods (7) and a cleaning device (8), wherein the cleaning device (8) is arranged on the X-direction pneumatic slide rail (6), and the bottom end of the X-direction pneumatic slide rail (6) is fixedly provided with two adjusting rods (7);
and one end of the X-direction pneumatic sliding rail (6) far away from the fixing device is communicated with the air cylinder (9).
3. The computer CPU heat sink decontamination apparatus of claim 1, wherein: the cleaning device (8) comprises an oscillator (10), springs (11), a swinging rod (12) and an accommodating shell (13), the middle part of the swinging rod (12) is rotatably connected in the accommodating shell (13), the oscillator (10) is arranged below one end, away from the fixing device, of the swinging rod (12), and two sides of the part, between the oscillator (10) and the rotating connection point, of the swinging rod (12) are fixedly connected with the inner wall of the accommodating shell (13) through the springs (11);
the swing rod (13) forms an inclination angle of 36 degrees with the horizontal direction;
the oscillator (10) and the swinging rod (12) are arranged vertically to each other;
the first spring (11) is also arranged perpendicular to the oscillating rod (12).
4. The computer CPU heat sink decontamination apparatus of claim 3, wherein: cleaning brushes (14) are further distributed at one end, far away from the fixing device, of the swinging rod (12), and the cleaning brushes (14) are made of hard materials.
5. The computer CPU heat sink decontamination apparatus of claim 1, wherein: the cooling fan cleaning assembly (3) comprises a hydraulic telescopic rod (15), an inclined brush device (16) and a fixed rotating mechanism (17), the hydraulic telescopic rod (15) is fixed on the left side and the right side of the bottom end of the bearing table (18), and the fixed rotating mechanism (17) is arranged in the middle of the upper end face of the bearing table (18);
the cross section of the bearing table (18) is circular, and an inclined brush device (16) is arranged on the upper end surface of the bearing table close to the outer circumferential part.
6. The computer CPU heat sink decontamination apparatus of claim 5, wherein: the fixed rotation mechanism (17) comprises a micro motor (19) and a first electric telescopic rod (20), the bottom end of the first electric telescopic rod (20) extends downwards to the bearing table (18) to form an extension part, the bottom end of the extension part is rotatably connected with the bearing table (18) through a bearing, and the micro motor (19) is fixed at the right end of the extension part and is embedded in the bearing table (18);
the circumferential surface of the lower part of the extension part is distributed with a plurality of straight teeth and is connected with a rotating shaft of a micro motor (19) through gear engagement; the top end of the electric telescopic rod I is provided with elastic cotton (30).
7. The computer CPU heat sink decontamination apparatus of claim 5, wherein: the upper end surface of the bearing table (18) is provided with a plurality of collecting ports, and the collecting ports are all downwards communicated into an arc temporary storage space at the bottom of the bearing table (18);
the cross section of the collecting port is of an arc-shaped structure; and the two are uniformly distributed on the outer circumference of the upper end surface of the bearing table (18);
and an annular baffle (29) is arranged on the outermost circumference of the upper end surface of the bearing table (18).
8. The computer CPU heat sink decontamination apparatus of claim 7, wherein: the inclined brush device (16) comprises a rotating motor (21) and a brush head (22), wherein the brush head (22) is fixedly connected to the tail end of an output shaft of the rotating motor (21);
the tail part of the rotating motor (21) is rotatably connected to the bearing table (18), and a protective shell is sleeved outside an output shaft of the rotating motor;
the lower extreme middle part of protective housing rotates and is connected with electric telescopic handle two (23), electric telescopic handle two (23) rotate to be connected on plummer (18).
9. The computer CPU heat sink decontamination apparatus of claim 8, wherein: the brush head (22) comprises a circular disc body (23), a buffer plate (24) and a fine adjustment mechanism (25), the left end face of the circular disc body (23) is fixedly connected with the buffer plate (24) through a plurality of springs II (26), and a plurality of fine adjustment mechanisms (25) are uniformly distributed on the circumferential side face of the circular disc body (23);
soft brushes are uniformly distributed on one surface, far away from the second spring (26), of the buffer plate (24), the cross section of each soft brush is of a symmetrical arc structure from the middle part to two sides, and the single side of each soft brush tends to be high in the middle part and low in the edge;
the right end face of the circular disc body (23) is also provided with a soft brush, and the soft brush is only distributed on the circumferential surface which is inclined to the outer side.
10. The computer CPU heat sink decontamination apparatus of claim 9, wherein: the fine adjustment mechanism (25) comprises a sliding rod (27), a third spring (28) and an arc-shaped plate (31), the bottom end of the sliding rod (27) is connected to the circular disc body (23) in a sliding mode through the third springs (28), and the arc-shaped plate (31) is fixed to the other end of the sliding rod (27) through a connecting rod;
the soft brush is distributed on one surface, away from the sliding rod (27), of the arc-shaped plate (31), the occupied range of the soft brush is matched with the lake arc surface of the arc-shaped plate (31), and the cross section of the soft brush is also of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031344.0A CN112246700B (en) | 2020-09-27 | 2020-09-27 | Computer CPU radiator equipment of decontaminating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031344.0A CN112246700B (en) | 2020-09-27 | 2020-09-27 | Computer CPU radiator equipment of decontaminating |
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| CN112246700A true CN112246700A (en) | 2021-01-22 |
| CN112246700B CN112246700B (en) | 2021-09-28 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904960A (en) * | 2021-02-04 | 2021-06-04 | 安徽商贸职业技术学院 | Computer heat dissipation structure and processing method thereof |
| CN113900504A (en) * | 2021-11-18 | 2022-01-07 | 秦皇岛职业技术学院 | Self-cleaning computer device based on temperature monitoring |
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