CN112631395B - Computer internal dust removing structure and use method - Google Patents

Computer internal dust removing structure and use method Download PDF

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Publication number
CN112631395B
CN112631395B CN202110114266.9A CN202110114266A CN112631395B CN 112631395 B CN112631395 B CN 112631395B CN 202110114266 A CN202110114266 A CN 202110114266A CN 112631395 B CN112631395 B CN 112631395B
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Prior art keywords
dust
accommodating cavity
side wall
computer
shell
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CN202110114266.9A
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CN112631395A (en
Inventor
李谦
方聪
刘汉中
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Zhejiang Wanli University
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Zhejiang Wanli University
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B6/00—Cleaning by electrostatic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses a computer internal dust removing structure and a using method thereof, wherein the computer internal dust removing structure comprises a case mechanism, a first dust removing mechanism is arranged on the rear surface of the case mechanism, the first dust removing mechanism comprises a first shell, a first plugboard and a second plugboard, a first accommodating cavity is integrally formed on the rear surface of the first shell, the inner side wall of the first shell is welded with the outer surfaces of five first plugboards, and the lower part of the inner side wall of the first shell is welded with the outer surfaces of six second plugboards; the dust-removing device is matched with four groups of dust-removing devices to carry out high-efficiency dust prevention and dust removal on the position of a rear panel of the computer, the dust-removing device is matched with four groups of dust-removing devices to carry out high-efficiency dust prevention on a side power supply, a hard disk and a wire slot structure of the computer, and the phenomenon that dust enters the computer to cause element damage is avoided.

Description

Computer internal dust removing structure and use method
Technical Field
The invention relates to the technical field of computer structures, in particular to a computer internal dust removing structure and a using method thereof.
Background
With the continuous development of technology, computer equipment and technology have become popular, many families, teaching, entertainment and the like use computers, a large amount of dust is generated after the computers are used for a long time, the dust usually flows in from the rear face of the computers and the side power supply and the hard disk mounting position, when the dust is covered into the computers, especially after the main board, the cooling fan, the display card and the memory bank are covered with excessive dust, the problems of computer crash, blue screen, slow running or incapacity of starting and the like are easily caused, the traditional equipment can not gather the dust in one place and then discharge the dust from the chassis, and cleaning is very difficult, so that troubles are brought to control systems, users in families and offices.
Therefore, a computer internal dust removing structure and a using method thereof are provided.
Disclosure of Invention
The invention aims to provide a computer internal dust removing structure and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a computer inside dust removal structure, includes chassis mechanism, chassis mechanism's rear surface mounting has first dust fall mechanism, first dust fall mechanism includes first casing, first plugboard and second plugboard, the rear surface integrated into one piece of first casing has first accommodation chamber, the inside wall of first casing with five the surface welding of first plugboard, the inside wall lower part of first casing with six the surface welding of second plugboard, four dust collector are installed to the inside wall in first accommodation chamber;
a second dust fall mechanism is arranged at the bottom of the inner side wall of the case mechanism, the second dust fall mechanism comprises a second shell, a second accommodating cavity and a lead groove plate,
the second accommodating cavity is formed in the middle of the inner side wall of the second shell, the outer surface of the lead wire groove plate is welded to the inner side wall of the second accommodating cavity, and the top of the inner side wall of the second accommodating cavity is installed with the other four dust removing devices;
the dust collector includes fixed sleeve, static felt circle, flange, motor and impeller, fixed sleeve's inside wall with the surface bonding of static felt circle, fixed sleeve's surface with flange welding, flange's inside wall with the surface bonding of motor, the output shaft of motor with the inside wall welding of impeller.
As a further preferred aspect of the present invention: the first air channel is evenly arranged on the inner side wall of the first accommodating cavity, and the second air channel is arranged on the outer surface of the second plugboard.
As a further preferred aspect of the present invention: the power supply accommodating cavity is formed in the rear portion of the inner side wall of the second shell, the hard disk accommodating box is formed in the front portion of the inner side wall of the second shell, and two hard disk boxes are mounted on the inner side wall of the hard disk accommodating box.
As a further preferred aspect of the present invention: an insulating ring is adhered to the outer surface of the fixing sleeve.
As a further preferred aspect of the present invention: the chassis mechanism comprises a frame, two honeycomb radiating plates, a rear panel, a connecting plate and two sealing plates, wherein the upper surface and the front surface of the frame are welded with the outer surfaces of the honeycomb radiating plates, the inner side wall of the frame is in threaded connection with the outer surfaces of the connecting plates through screws, the two side surfaces of the frame are in symmetrical threaded connection with the two sealing plates through screws, the rear surface of the frame is in threaded connection with the outer surfaces of the rear panel through screws, the rear surface of the rear panel is uniformly provided with first through grooves, the rear surface of the rear panel is uniformly provided with second through grooves, the inner side wall of the first through grooves is matched with the outer surfaces of the second plug boards, and the inner side wall of the second through grooves is matched with the outer surfaces of the first plug boards.
As a further preferred aspect of the present invention: the honeycomb groove structure of the honeycomb cooling plate is adhered with a filter screen.
In addition, the invention also provides a using method of the computer internal dust removing structure, which specifically comprises the following steps:
s1, installing necessary parts such as a CPU (Central processing Unit), a main board and the like of a computer in a case mechanism, wherein the main board is matched with a connecting plate, a hard disk is installed on a hard disk box, the output ends of a display card and a sound card are respectively matched with a first through groove and a second plug board, and USB plugs of the main board are matched with the second through groove and the first plug board;
s2, when the computer runs and needs to keep the inside of the chassis mechanism clean, the first dust falling mechanism is responsible for falling dust at the plug wire positions of the rear panel and various power plugs, wherein the first air duct and the second air duct are responsible for butting the first plug board and the second plug board with four groups of dust removing devices, an output shaft of a motor in the dust removing device drives an impeller to rotate and stir a phoenix, and the dust is guided and adsorbed by matching with an electrostatic felt ring, so that the rear dust falling requirement of the chassis mechanism is met;
s3, the second dust removing mechanism is responsible for keeping the inside of the chassis power supply, the hard disk and the wire slot clean, the second accommodating cavity is responsible for communicating the power supply accommodating cavity with the hard disk accommodating cavity and is matched with a lead wire slot plate which is responsible for guiding a main board signal wire, the other four groups of dust removing devices are utilized for dust removing treatment, so that the side dust removing requirement of the chassis mechanism is met, and part of gaps at the top of the chassis mechanism are comprehensively blocked by the honeycomb cooling plate.
As a further preferred aspect of the present invention: in the step S3, the part of the gap at the top of the chassis mechanism is comprehensively dust-proof by the honeycomb cooling plate and the filter screen.
Compared with the prior art, the invention has the beneficial effects that:
1. the related air duct mechanism, the plug board and other mechanisms of the first dust falling mechanism are matched with four groups of dust removing devices to carry out high-efficiency dust prevention and dust removal aiming at the position of the rear panel of the computer, so that the phenomenon that the dust enters the computer to cause element damage is prevented;
2. utilize relevant mechanisms such as accommodation chamber of second dust fall mechanism, cooperate four sets of dust fall device in addition to carry out high-efficient dustproof to side power, hard disk and the wire casing structure of computer, prevent that the dust from getting into the phenomenon that the inside component damage that causes of computer from appearing.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of another embodiment of the present invention;
FIG. 3 is a perspective view of another embodiment of the present invention;
FIG. 4 is a schematic perspective view of a frame according to the present invention;
FIG. 5 is a perspective view of the first dust settling mechanism according to the present invention;
FIG. 6 is a schematic view of another perspective view of the first dust settling mechanism of the present invention;
FIG. 7 is a schematic perspective view of a second dust settling mechanism of the present invention;
fig. 8 is a schematic perspective view of a dust removing device of the present invention.
In the figure: 1. a first dust fall mechanism; 101. a first housing; 1011. a first accommodation chamber; 1012. a first air duct; 1013. a second air duct; 102. a first plugboard; 103. a second plugboard; 2. a dust removal device; 201. a fixed sleeve; 202. electrostatic Mao Zhanjuan; 203. an insulating ring; 204. a motor; 205. a fixed flange; 206. an impeller; 3. a second dust fall mechanism; 301. a second housing; 3011. a power supply accommodating chamber; 3012. a hard disk accommodating chamber; 3013. a second accommodation chamber; 302. a hard disk cartridge; 303. a lead wire slot plate; 4. a chassis mechanism; 401. a frame; 402. a honeycomb heat dissipation plate; 4021. a filter screen; 403. a rear panel; 4031. a first through groove; 4032. a second through slot; 404. a connecting plate; 405. and (5) sealing the plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a dust removal structure in computer, including chassis mechanism 4, chassis mechanism 4's rear surface installs first dust fall mechanism 1, first dust fall mechanism 1 includes first casing 101, first plugboard 102 and second plugboard 103, first housing 101's rear surface integrated into one piece has first accommodation chamber 1011, first housing 101's inside wall welds with five first plugboard 102's surface, first housing 101's inside wall lower part welds with six second plugboard 103's surface, four dust collector 2 are installed to first accommodation chamber 1011's inside wall;
the second dust fall mechanism 3 is installed at the bottom of the inner side wall of the case mechanism 4, the second dust fall mechanism 3 comprises a second housing 301, a second accommodation chamber 3013 and a lead wire slot plate 303,
the second accommodating cavity 3013 is arranged in the middle of the inner side wall of the second shell 301, the outer surface of the lead wire groove plate 303 is welded on the inner side wall of the second accommodating cavity 3013, and the top of the inner side wall of the second accommodating cavity 3013 is installed with the other four dust removing devices 2;
the dust removing device 2 comprises a fixed sleeve 201, static electricity Mao Zhanjuan 202, a fixed flange 205, a motor 204 and an impeller 206, wherein the inner side wall of the fixed sleeve 201 is adhered to the outer surface of the static electricity Mao Zhanjuan, the outer surface of the fixed sleeve 201 is welded with the fixed flange 205, the inner side wall of the fixed flange 205 is adhered to the outer surface of the motor 204, and the output shaft of the motor 204 is welded with the inner side wall of the impeller 206.
In this embodiment, specific: the inner side wall of the first accommodating cavity 1011 is uniformly provided with a first air channel 1012, and the outer surface of the second plugboard 103 is provided with a second air channel 1013; the first and second air channels 1012 and 1013 are responsible for interfacing the first and second plugboards 102 and 103 with the four sets of dust collectors 2.
In this embodiment, specific: the power supply accommodating cavity 3011 is formed in the rear portion of the inner side wall of the second shell 301, the hard disk accommodating cavity 3012 is formed in the front portion of the inner side wall of the second shell 301, two hard disk boxes 302 are mounted on the inner side wall of the hard disk accommodating cavity 3012, a computer hard disk is mounted on the hard disk boxes 302, and a power supply is mounted in the power supply accommodating cavity 3011.
In this embodiment, specific: an insulating ring 203 is adhered to the outer surface of the fixed sleeve 201; the insulating ring 203 is responsible for breaking the redundant angular flow direction of the static electricity Mao Zhanjuan 202, preventing the static electricity from contacting the electronic component, and ensuring that the static electricity Mao Zhanjuan is only responsible for guiding the dust and the trend and adsorption thereof.
In this embodiment, specific: the chassis mechanism 4 comprises a frame 401, two honeycomb cooling plates 402, a rear panel 403, a connecting plate 404 and two sealing plates 405, wherein the upper surface and the front surface of the frame 401 are welded with the outer surfaces of the two honeycomb cooling plates 402, the inner side wall of the frame 401 is in threaded connection with the outer surfaces of the connecting plate 404 through screws, the two side surfaces of the frame 401 are in symmetrical threaded connection with the two sealing plates 405 through screws, the rear surface of the frame 401 is in threaded connection with the outer surfaces of the rear panel 403 through screws, the rear surface of the rear panel 403 is uniformly provided with first through grooves 4031, the rear surface of the rear panel 403 is uniformly provided with second through grooves 4032, and the inner side wall of the first through grooves 4031 is matched with the outer surface of the second plug board 103, and the inner side wall of the second through grooves 4032 is matched with the outer surface of the first plug board 102.
In this embodiment, specific: the partial gap at the top of the chassis mechanism 4 is fully covered with dust by the honeycomb heat dissipation plate 402 and the filter screen 4021.
In this embodiment, specific: the specific model of motor 204 is YZS-10-4.
In addition, the invention also provides a using method of the computer internal dust removing structure, which specifically comprises the following steps:
s1, installing necessary parts such as a CPU (Central processing Unit) and a main board of a computer in the chassis mechanism 4, wherein the main board is matched with a connecting plate 404, a hard disk is installed on a hard disk box 302, the output ends of a display card and a sound card are respectively matched with a first through slot 4031 and a second plugboard 103, and USB plugs of the main board are matched with a second through slot 4032 and the first plugboard 102;
s2, when the computer runs and needs to keep the interior of the chassis mechanism 4 clean, the first dust settling mechanism 1 is responsible for settling dust for the plug wire positions of the rear panel 403 and various power plugs, wherein the first air duct 1012 and the second air duct 1013 are responsible for butting the first plug board 102 and the second plug board 103 with four groups of dust removal devices 2, and an output shaft of a motor 204 in the dust removal device 2 drives an impeller 206 to rotate and stir the wind, and the static electricity Mao Zhanjuan is matched for guiding and adsorbing the dust, so that the dust settling requirement at the rear part of the chassis mechanism 4 is met;
s3, the second dust settling mechanism 3 is responsible for keeping the inside of the power supply, the hard disk and the wire slot of the chassis clean, wherein the second accommodating cavity 3013 is responsible for communicating the power accommodating cavity 3011 with the hard disk accommodating cavity 3012 and is matched with the lead wire slot plate 303 which is responsible for guiding the signal wire of the main board, the dust settling treatment is carried out by using the other four groups of dust settling devices 2, so that the side dust settling requirement of the chassis mechanism 4 is met, and part of gaps at the top of the chassis mechanism 4 are comprehensively blocked by the honeycomb cooling plate 402.
In this embodiment, specific: in S3, the part of the gap at the top of the chassis mechanism 4 is completely covered with dust by the honeycomb heat dissipation plate 402 and the filter screen 4021.
Principle of operation or principle of structure: the output shaft of the motor 204 in the dust removing device 2 is utilized to drive the impeller 206 to rotate and stir the phoenix, the static electricity Mao Zhanjuan is matched to guide and adsorb dust, so that the rear dust falling requirement of the chassis mechanism 4 is met, the first dust falling mechanism 1 is matched to carry out dust falling aiming at the plug wire positions of the rear panel 403 and various power plugs, the second dust falling mechanism 3 is matched to keep the inside of the chassis power supply, the hard disk and the wire slot clean, and therefore the phenomenon that the dust enters the computer to cause element damage is prevented.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a computer inside dust removal structure, includes quick-witted case mechanism (4), its characterized in that: the novel dust collector is characterized in that a first dust falling mechanism (1) is mounted on the rear surface of the chassis mechanism (4), the first dust falling mechanism (1) comprises a first shell (101), a first plugboard (102) and a second plugboard (103), a first accommodating cavity (1011) is integrally formed in the rear surface of the first shell (101), the inner side walls of the first shell (101) are welded with the outer surfaces of five first plugboards (102), the lower parts of the inner side walls of the first shell (101) are welded with the outer surfaces of six second plugboards (103), and four dust collectors (2) are mounted on the inner side walls of the first accommodating cavity (1011);
a second dust falling mechanism (3) is arranged at the bottom of the inner side wall of the chassis mechanism (4), the second dust falling mechanism (3) comprises a second shell (301), a second accommodating cavity (3013) and a lead groove plate (303),
the second accommodating cavity (3013) is formed in the middle of the inner side wall of the second shell (301), the outer surface of the lead wire groove plate (303) is welded to the inner side wall of the second accommodating cavity (3013), and the top of the inner side wall of the second accommodating cavity (3013) is mounted with the other four dust removing devices (2);
the dust collector (2) comprises a fixed sleeve (201), static electricity Mao Zhanjuan (202), a fixed flange (205), a motor (204) and an impeller (206), wherein the inner side wall of the fixed sleeve (201) is bonded with the outer surface of the static electricity Mao Zhanjuan (202), the outer surface of the fixed sleeve (201) is welded with the fixed flange (205), the inner side wall of the fixed flange (205) is bonded with the outer surface of the motor (204), and the output shaft of the motor (204) is welded with the inner side wall of the impeller (206).
2. A computer internal dust removal structure according to claim 1, wherein: the first air duct (1012) is uniformly formed in the inner side wall of the first accommodating cavity (1011), and the second air duct (1013) is formed in the outer surface of the second plugboard (103).
3. A computer internal dust removal structure according to claim 1, wherein: the power supply accommodating cavity (3011) is formed in the rear portion of the inner side wall of the second shell (301), the hard disk accommodating cavity (3012) is formed in the front portion of the inner side wall of the second shell (301), and two hard disk cartridges (302) are mounted on the inner side wall of the hard disk accommodating cavity (3012).
4. A computer internal dust removal structure according to claim 1, wherein: an insulating ring (203) is adhered to the outer surface of the fixed sleeve (201).
5. A computer internal dust removal structure according to claim 1, wherein: the chassis mechanism (4) comprises a frame (401), two honeycomb radiating plates (402), a rear panel (403), a connecting plate (404) and two sealing plates (405), wherein the upper surface and the front surface of the frame (401) are welded with the outer surfaces of the two honeycomb radiating plates (402), the inner side walls of the frame (401) are connected with the outer surfaces of the connecting plates (404) through screw threads, the two side surfaces of the frame (401) are connected with the two sealing plates (405) through screw threads symmetrically, the rear surface of the frame (401) is connected with the outer surfaces of the rear panel (403) through screw threads, the rear surface of the rear panel (403) is uniformly provided with first through grooves (4031), the inner side walls of the first through grooves (4031) are matched with the outer surfaces of the second plug boards (103), and the inner side walls of the second through grooves (4032) are matched with the outer surfaces of the first plug boards (102).
6. The computer interior dust removing structure according to claim 5, wherein: a filter screen (4021) is adhered to the honeycomb groove structure of the honeycomb cooling plate (402).
7. A method of using the computer internal dust removal structure of any one of claims 1-6, comprising the steps of:
s1, a CPU, a main board, a hard disk, a display card and a sound card of a computer are arranged in a case mechanism (4), wherein the main board is matched with a connecting plate (404), the hard disk is arranged on a hard disk box (302), the output ends of the display card and the sound card are respectively matched with a first through slot (4031) and a second plugboard (103), and USB plugs of the main board are matched with a second through slot (4032) and the first plugboard (102);
s2, when the computer runs and needs to keep the inside of the case mechanism (4) clean, the first dust falling mechanism (1) is responsible for falling dust aiming at the plug wire positions of the rear panel (403) and various power plugs, wherein the first air duct (1012) and the second air duct (1013) are responsible for butting the first plug board (102) and the second plug board (103) with four groups of dust removing devices (2), an output shaft of a motor (204) in the dust removing device (2) drives an impeller (206) to rotate and stir a phoenix, and the dust is guided and absorbed by matching with static electricity Mao Zhanjuan (202), so that the rear dust falling requirement of the case mechanism (4) is met;
s3, the second dust settling mechanism (3) is responsible for keeping the inside of the chassis power supply, the hard disk and the wire slot clean, wherein the second accommodating cavity (3013) is responsible for communicating the power supply accommodating cavity (3011) with the hard disk accommodating cavity (3012) and is matched with a lead wire slot plate (303) which is responsible for guiding a main board signal wire, the dust settling treatment is carried out by utilizing the other four groups of dust removal devices (2), so that the side dust settling requirement of the chassis mechanism (4) is met, and part of gaps at the top of the chassis mechanism (4) are comprehensively blocked by the honeycomb cooling plate (402).
8. The method of use according to claim 7, wherein: in the step S3, the part of the gap at the top of the chassis mechanism (4) is comprehensively dust-proof by the honeycomb cooling plate (402) and the filter screen (4021).
CN202110114266.9A 2021-01-28 2021-01-28 Computer internal dust removing structure and use method Active CN112631395B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110114266.9A CN112631395B (en) 2021-01-28 2021-01-28 Computer internal dust removing structure and use method

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Application Number Priority Date Filing Date Title
CN202110114266.9A CN112631395B (en) 2021-01-28 2021-01-28 Computer internal dust removing structure and use method

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CN112631395B true CN112631395B (en) 2023-09-29

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334933A (en) * 2014-06-26 2016-02-17 联想(北京)有限公司 Method for removing dust of heat dissipater, electronic device and heat dissipater
WO2021000602A1 (en) * 2019-07-04 2021-01-07 山东科技大学 Computer case facilitating dust removal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334933A (en) * 2014-06-26 2016-02-17 联想(北京)有限公司 Method for removing dust of heat dissipater, electronic device and heat dissipater
WO2021000602A1 (en) * 2019-07-04 2021-01-07 山东科技大学 Computer case facilitating dust removal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
计算机主机除尘及板卡维护;李辉;印刷技术(第10期);全文 *

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