CN209952446U - Computer self-cleaning device - Google Patents

Computer self-cleaning device Download PDF

Info

Publication number
CN209952446U
CN209952446U CN201920192200.XU CN201920192200U CN209952446U CN 209952446 U CN209952446 U CN 209952446U CN 201920192200 U CN201920192200 U CN 201920192200U CN 209952446 U CN209952446 U CN 209952446U
Authority
CN
China
Prior art keywords
air inlet
case
cleaning
dust
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920192200.XU
Other languages
Chinese (zh)
Inventor
钟鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hezhou University
Original Assignee
Hezhou University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hezhou University filed Critical Hezhou University
Priority to CN201920192200.XU priority Critical patent/CN209952446U/en
Application granted granted Critical
Publication of CN209952446U publication Critical patent/CN209952446U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a computer self-cleaning device, which comprises a case, wherein one side of the case is provided with an air inlet hole, the other side of the case is provided with an air outlet hole, an air inlet cylinder is arranged on the inner wall of the case inside the air inlet hole, a driving motor fixed on the side wall of the case is arranged in the air inlet cylinder, the driving motor is connected with a rotating shaft, the rotating shaft is arranged inside the air inlet cylinder and is provided with fan blades, one side of the air inlet cylinder, which is close to the middle part of the case, is provided with; the utility model discloses an introduce quick-witted outer cold wind of case, the filter screen of clean incasement filters, and clean cold wind gets into quick-witted incasement portion, dispels the heat to components and parts, avoids dust and other impurity to get into quick-witted incasement simultaneously, and brush hair and air nozzle clean dust and impurity on to the filter screen, reach quick-witted case automatically cleaning purpose.

Description

Computer self-cleaning device
Technical Field
The utility model relates to a computer field specifically is a computer self-cleaning device.
Background
As is well known, a large number of integrated circuits are used in computer components, and high temperature is a big enemy of the integrated circuits, so that the high temperature can not only cause unstable system operation and shorten the service life, but also possibly burn some components. The computer is an electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and has a memory function. The intelligent electronic device is a modern intelligent electronic device which can operate according to programs and automatically process mass data at a high speed. It is mainly composed of hardware system and software system, and the computer without any software is called bare computer. It can be divided into five categories, i.e. supercomputers, industrial control computers, network computers, personal computers and embedded computers, and more advanced computers include biological computers, photon computers, quantum computers and the like. The computer is used for a long time, the cooling fan brings dust into the computer mainframe box, the dust seriously influences the normal work of the computer, at present, a worker detaches the computer mainframe, brushes the dust in the computer with a brush and sucks the dust out with a dust collector, the labor intensity is high, the cleaning speed is low, and the periodic cleaning is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer is from cleaning device in order to solve the aforesaid not enough.
In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning device for a computer comprises a case, one side of the case is provided with an air inlet hole, the other side of the case is provided with an air outlet hole, the inner wall of the case at the inner side of the air inlet hole is provided with an air inlet cylinder, the air inlet cylinder is internally provided with a driving motor fixed on the side wall of the case, the driving motor is connected with a rotating shaft, the rotating shaft is arranged in the air inlet cylinder and is provided with fan blades, one side of the air inlet cylinder close to the middle part of the case is provided with a cleaning box, the upper end of the cleaning box is fixed on the top wall in the case, one side of the cleaning box close to the air inlet cylinder is provided with an air inlet matched with the air inlet cylinder, the other side of the cleaning box is provided with an air outlet, the free end of the rotating shaft extends into the cleaning box, the air nozzle is arranged on one side of the air inlet of the air injection pipe, the filter screen which is abutted against the air nozzle is arranged on one side of the brush hair, the dust collection pipe is arranged at the bottom between the filter screen and the side wall of the cleaning box, and the dust collection pipe is connected with the dust removal bag.
Furthermore, the brush rod and the gas ejector pipe are distributed on the rotating shaft in a cross shape.
Furthermore, the filter screen be circular, the filter screen edge is fixed on fixed frame, fixed frame is the ring shape with the filter screen matching, fixed frame is fixed on the clean box inner wall.
Furthermore, the upper end of the dust collecting pipe is provided with a dust collecting hopper which is fixed at the bottom of the cleaning box.
Further, the dust removal bag pass through buckle swing joint and fix on the dust pipe, the dust removal bag dustcoat is equipped with the protection box, the protection box is fixed on quick-witted lateral wall, the protection box outside articulates there is the lid.
Furthermore, the driving motor and the blower are connected with a direct current power supply arranged in the case.
Compared with the prior art, the utility model beneficial effect who has is: the utility model discloses a set up an air-supply line section of thick bamboo in quick-witted case inlet opening department, set up driving motor in the air-supply line section of thick bamboo, pivot and fan blade, introduce quick-witted off-the-shelf cold wind, filter screen in the clean incasement filters, clean cold wind gets into quick-witted incasement portion, dispel the heat to components and parts, avoid dust and other impurity to get into quick-witted incasement simultaneously, epaxial brush-holder stud and jet-propelled pipe rotate, brush hair and air nozzle are cleaned dust and impurity on the filter screen, the dust impurity that the cleanness dropped is collected through dust collecting tube and dust removal bag, thereby need not clean quick-witted incasement portion or filter screen.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the brush bar and the gas injection pipe with the rotating shaft;
FIG. 3 is a schematic view of the connection of the gas lance to the spindle;
fig. 4 is a schematic structural diagram of the filter screen.
The reference numbers in the figures are: 1-case, 2-air inlet hole, 3-air outlet hole, 4-air inlet cylinder, 5-driving motor, 6-rotating shaft, 61-air flow channel, 7-fan blade, 8-cleaning box, 9-air inlet, 10-air outlet, 11-rotary joint, 12-air inlet pipe, 13-air blower, 14-brush rod, 15-air ejector pipe, 16-brush hair, 17-air nozzle, 18-filter screen, 19-dust collecting pipe, 20-dust removing bag, 21-fixing frame, 22-dust collecting hopper, 23-protection box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to the attached figures 1-4, a computer self-cleaning device comprises a case 1, the size of the case 1 needs to take the components of the case 1 and the self-cleaning device into consideration during the manufacturing process so as to avoid affecting the normal installation and operation of the components, one side of the case 1 is provided with an air inlet 2, the other side is provided with an air outlet 3, cold air is fed through the air inlet 2, the air outlet 3 discharges hot air, thereby taking away the heat in the case 1 for heat dissipation, an air inlet cylinder 4 is arranged on the inner wall of the case 1 at the inner side of the air inlet 2, a driving motor 5 fixed on the side wall of the case 1 is arranged in the air inlet cylinder 4, the driving motor 5 is connected with a rotating shaft 6, the rotating shaft 6 is arranged on the inner part of the air inlet cylinder 4, the driving motor 5 rotates to drive the rotating shaft 6 and the fan blade 7 on the rotating shaft to introduce the cold, the upper end of a cleaning box 8 is fixed on the inner top wall of a machine case 1, one side of the cleaning box 8 close to an air inlet cylinder 4 is provided with an air inlet 9 matched with the air inlet cylinder 4, the other side of the cleaning box 8 is provided with an air outlet 10, cold air introduced by a fan blade 7 enters the cleaning box 8 from the air inlet 9, clean and filtered clean cold air enters the machine case 1 from the air outlet 10 to dissipate heat of components in the machine case 1, the free end of a rotating shaft 6 extends into the cleaning box 8 and is movably connected with an air inlet pipe 12 through a rotary joint 11, the air inlet pipe 12 is connected with an air blower 13, the air blower 3 blows air into the air inlet pipe 12, the rotating shaft 6 is provided with a brush rod 14 and an air jet pipe 15, the brush rod 14 is positioned at one side of the air inlet 9 and is provided with brush bristles 16, the air jet pipe 15 is communicated with the air inlet pipe 12 through an air flow passage 61 and the rotary, the rotating shaft 6 drives the brush rod 14 to rotate, the brush bristles 16 clean the filter screen 18, a dust collection pipe 19 is arranged at the bottom between the filter screen 18 and the side wall of the cleaning box 8, the dust collection pipe 19 is connected with a dust collection bag 20, and the dust collection bag 20 filters airflow with dust.
The utility model discloses a theory of operation: when the machine case 1 works, the driving motor 5 and the blower 13 work synchronously, the driving motor 5 drives the rotating shaft 6 and the fan blades 7 to rotate, the fan blades 7 introduce cold air outside the machine case 1, the filter screen 18 is filtered by the cold air, dust and other impurities are blocked on the filter screen 18 by the filter screen 18 or directly fall into the dust collecting pipe 19, the rotating shaft 6 drives the fan blades 7 to rotate and simultaneously drives the brush rod 14 and the air jet pipe 15 to rotate, the brush hair 16 on the brush rod 14 cleans the dust and other impurities on the filter screen 18, the blower 13 blows air to the filter screen 18 from the air jet nozzle 17 through the air inlet pipe 12 and the air jet pipe 15, the dust and other impurities on the filter screen 18 brushed by the brush hair 16 are separated from the filter screen 18 under the action of the air flow sprayed by the air jet nozzle 17, enter the dust collecting pipe 19 under the action of the air flow, and are filtered and collected by the dust collecting bag 20, clean cold air filtered by the filter screen 18 enters the case 1 from the air outlet 10 to dissipate heat of components in the case 1, and hot air is discharged out of the case 1 from the air outlet 3 to take away heat of the case 1 during operation.
Specifically, the brush rod 14 and the air injection pipe 15 are distributed on the rotating shaft 6 in a cross shape, the filter screen 18 is circular, the edge of the filter screen 18 is fixed on a fixing frame 21, the fixing frame 21 is a circular ring shape matched with the filter screen 18, the fixing frame 21 is fixed on the inner wall of the cleaning box 8, the upper end of the dust collection pipe 19 is provided with a dust hopper 22, the dust hopper 22 is fixed at the bottom of the cleaning box 8, the dust collection bag 20 is fixed on the dust collection pipe 19 through a buckle movable connection, a protection box 23 is arranged outside the dust collection bag 20, the protection box 23 prevents the dust collection bag 20 from being knocked off, the protection box 23 is fixed on the outer side wall of the case 1, the outer side of the protection box 23 is hinged with a case cover, the protection box 23 is provided with an air outlet, the case cover is convenient for replacing the dust collection bag 20, the driving motor 5 and the, when the case 1 is electrified to work, the driving motor 5 and the blower 13 work synchronously.
To sum up, the utility model discloses a 2 departments of quick-witted case 1 air inlet set up an air inlet section of thick bamboo 4, set up driving motor 5 in the air inlet section of thick bamboo 4, pivot 6 and fan blade 7, introduce quick-witted case 1 outer cold wind, filter screen 18 in the clean case 8 filters, clean cold wind gets into quick-witted incasement portion, dispel the heat to components and parts, avoid dust and other impurity to get into quick-witted incasement 1 simultaneously, 14 and the jet-propelled pipe 15 rotations of brush-holder stud on the pivot 6, brush hair 16 and air nozzle 17 clean dust and impurity on the filter screen 18, the dust impurity that clean dropped collects through dust collecting tube 19 and dust removal bag 20, thereby need not clean quick-witted case 1 inside or filter screen 18, reach quick-witted case 1 automatically cleaning purpose.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a computer is from cleaning device, includes quick-witted case (1), and quick-witted case (1) one side is provided with fresh air inlet (2), and the opposite side is provided with exhaust vent (3), its characterized in that: an air inlet cylinder (4) is arranged on the inner wall of a case (1) at the inner side of an air inlet hole (2), a driving motor (5) fixed on the side wall of the case (1) is arranged in the air inlet cylinder (4), the driving motor (5) is connected with a rotating shaft (6), a fan blade (7) is arranged on the rotating shaft (6) positioned in the air inlet cylinder (4), a cleaning box (8) is arranged on one side of the air inlet cylinder (4) close to the middle part of the case (1), the upper end of the cleaning box (8) is fixed on the inner top wall of the case (1), an air inlet (9) matched with the air inlet cylinder (4) is arranged on one side of the cleaning box (8) close to the air inlet cylinder (4), an air outlet (10) is arranged on the other side, the free end of the rotating shaft (6) extends into the cleaning box (8), an air inlet pipe (12) is movably connected through a rotary joint (11), an, the brush rod (14) is provided with brush hair (16) on one side of the air inlet (9), the air jet pipe (15) is communicated with the air inlet pipe (12) through an air flow channel (61) and a rotary joint (11) in the rotating shaft (6), the air jet nozzle (17) is arranged on one side of the air inlet (9) of the air jet pipe (15), the filter screen (18) which is abutted against the brush hair (16) is arranged on one side of the air inlet (9), a dust collection pipe (19) is arranged at the bottom between the filter screen (18) and the side wall of the cleaning box (8), and the dust collection pipe (19) is connected with a dust removal bag (.
2. A computer self-cleaning apparatus as claimed in claim 1, wherein: the brush rod (14) and the gas injection pipe (15) are distributed on the rotating shaft (6) in a cross shape.
3. A computer self-cleaning apparatus as claimed in claim 1, wherein: the cleaning box is characterized in that the filter screen (18) is circular, the edge of the filter screen (18) is fixed on a fixing frame (21), the fixing frame (21) is circular and matched with the filter screen (18), and the fixing frame (21) is fixed on the inner wall of the cleaning box (8).
4. A computer self-cleaning apparatus as claimed in claim 1, wherein: the upper end of the dust collecting pipe (19) is provided with a dust hopper (22), and the dust hopper (22) is fixed at the bottom of the cleaning box (8).
5. A computer self-cleaning apparatus as claimed in claim 1, wherein: dust bag (20) pass through buckle swing joint and fix on dust pipe (19), dust bag (20) dustcoat is equipped with protection box (23), protection box (23) are fixed on quick-witted case (1) lateral wall, the protection box (23) outside articulates there is the lid.
6. A computer self-cleaning apparatus as claimed in claim 1, wherein: the driving motor (5) and the blower (13) are connected with a direct current power supply arranged in the case (1).
CN201920192200.XU 2019-02-12 2019-02-12 Computer self-cleaning device Expired - Fee Related CN209952446U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920192200.XU CN209952446U (en) 2019-02-12 2019-02-12 Computer self-cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920192200.XU CN209952446U (en) 2019-02-12 2019-02-12 Computer self-cleaning device

Publications (1)

Publication Number Publication Date
CN209952446U true CN209952446U (en) 2020-01-17

Family

ID=69237231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920192200.XU Expired - Fee Related CN209952446U (en) 2019-02-12 2019-02-12 Computer self-cleaning device

Country Status (1)

Country Link
CN (1) CN209952446U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111228924A (en) * 2020-03-27 2020-06-05 天津市元柏生活用品有限公司 Self-cleaning air purification equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111228924A (en) * 2020-03-27 2020-06-05 天津市元柏生活用品有限公司 Self-cleaning air purification equipment
CN111228924B (en) * 2020-03-27 2020-12-22 创客帮(山东)科技服务有限公司 Self-cleaning air purification equipment

Similar Documents

Publication Publication Date Title
CN209952446U (en) Computer self-cleaning device
CN210490144U (en) Dustproof heat radiation structure of power distribution cabinet
CN211100413U (en) Cleaning device for plastic products
CN208180513U (en) A kind of printing processing dust-extraction unit
CN210676196U (en) Portable dust collector for computer host
CN110883013A (en) Cleaning mechanism for cooling net of computer
CN209486563U (en) A kind of computer cabinet with self-cleaning function
CN109209951A (en) A kind of self-cleaning electric fan
CN212763464U (en) Control device for cooperative work of multiple robots
CN103551340A (en) Wind tunnel type dust removal system
CN211027223U (en) Cleaning device for computer cooling fin
CN211921766U (en) Blowing machine with drying function
CN208976407U (en) A kind of electric box automatic dust collection device
CN213601162U (en) Install horizontal computer all-in-one of deashing mechanism
CN215940755U (en) Device for cleaning dust on outer surface of electronic equipment for power plant
CN211100528U (en) Indoor dust removal device for transformer substation
CN211245866U (en) Filter screen dust removing device of power equipment
CN215236640U (en) Circulating exhaust device of floor sweeping robot production line
CN214332999U (en) Positive and negative rotation electrostatic dust collection device
CN215744633U (en) Dust collector before wheat flour processing
CN215758115U (en) Cover body assembly of clothes treatment equipment and clothes treatment equipment
CN208065978U (en) A kind of cleaner
CN209969001U (en) Dust cleaning device for computer keyboard
CN214292659U (en) Hanging brush mechanism for cleaning inner wall of cleaning chamber of shot blasting machine
CN216412031U (en) Computer machine case with automatic deashing function

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200117

Termination date: 20210212