CN214516190U - Computer hardware dust cleaning device - Google Patents
Computer hardware dust cleaning device Download PDFInfo
- Publication number
- CN214516190U CN214516190U CN202120373603.1U CN202120373603U CN214516190U CN 214516190 U CN214516190 U CN 214516190U CN 202120373603 U CN202120373603 U CN 202120373603U CN 214516190 U CN214516190 U CN 214516190U
- Authority
- CN
- China
- Prior art keywords
- dust
- air
- computer hardware
- dust collecting
- cleaning apparatus
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 153
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a computer ash removal device technical field. The dust cleaning device comprises a handheld shell, wherein an air duct is arranged in the handheld shell, a dust suction motor is fixedly arranged in the air duct, fan blades are fixedly arranged on the dust suction motor, an air outlet pipe is arranged at the front end of the handheld shell, and the air outlet pipe is communicated with the air duct; the handheld dust collecting device is characterized in that a dust collecting cavity is detachably mounted above the handheld shell, a dust filtering net is detachably mounted inside the dust collecting cavity, an air inlet is arranged above the dust collecting cavity, a guide pipe is mounted at the air inlet, and a dust collecting box is mounted at the other end of the guide pipe. The utility model discloses simple structure, convenient to use, it is clean and efficient to remove dust, can also effectively prevent to spread at the dust removal in-process dust simultaneously, has reduced influence and harm that bring surrounding environment and personnel.
Description
Technical Field
The utility model relates to a computer ash removal device technical field, more specifically say, relate to a computer hardware dust cleaning device.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device is a modern intelligent electronic device which can operate according to programs and automatically process mass data at high speed.
A plurality of circuit boards are arranged inside the computer, a plurality of dust often accumulates on the surface of the circuit board after long-time use, and the normal operation of the computer is affected by the existence of the dust for a long time, so that the dust needs to be cleaned. And at present when clearing up, use the brush to clear up usually, then use the hair-dryer to blow away the dust, not only the clearance process is comparatively inconvenient, causes the dust to suspend in a large number in the air around in addition in the clearance process easily and is inhaled by clearance personnel, endangers clearance personnel respiratory.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a computer hardware dust cleaning device of application aims at solving inconvenient when clearing up the inside dust of computer at present, and causes the dust to suspend in a large number and is inhaled by clearance personnel in the air on every side easily, endangers clearance personnel respiratory's problem.
In order to achieve the purpose, the utility model provides a computer hardware dust cleaning device, which comprises a handheld shell, wherein an air channel is arranged inside the handheld shell, a dust suction motor is fixedly arranged inside the air channel, fan blades are fixedly arranged on the dust suction motor, an air outlet pipe is arranged at the front end of the handheld shell, and the air outlet pipe is communicated with the air channel; the handheld dust collecting device is characterized in that a dust collecting cavity is detachably mounted above the handheld shell, a dust filtering net is detachably mounted inside the dust collecting cavity, an air inlet is arranged above the dust collecting cavity, a guide pipe is mounted at the air inlet, and a dust collecting box is mounted at the other end of the guide pipe.
The utility model provides an above-mentioned technical scheme provides a computer hardware dust cleaning device drives the flabellum operation through the rotation of dust absorption motor to make the air can follow the dust collection box and get into, and get into collection dirt cavity through the pipe, then filter through the inside dirt filtrating net of collection dirt cavity, later clean air gets into out the tuber pipe through the wind channel, and from going out the blowout of tuber pipe, be used for the dust of blowing to computer hardware surface. Meanwhile, blown dust can be sucked into the dust collecting cavity through the dust collecting box, so that the functions of blowing for dust removal and collecting the blown dust through a dust collecting motor are realized, and the problem that the dust is suspended in the air and is easily sucked by cleaning personnel in the cleaning process is effectively solved.
Additionally, the utility model discloses above-mentioned technical scheme provides a computer hardware dust cleaning device still has following technical characteristic:
as an optimized proposal of the utility model, the end part of the air outlet pipe is provided with an air injection elbow.
As an improvement of the above preferred scheme, a fixed support is mounted on the air outlet pipe, a brush is fixedly mounted on the lower surface of the fixed support, and the brush is located at the front end of the air outlet of the air injection elbow.
As another improvement of the above preferred embodiment, the air injection elbow is freely rotatably mounted at the end of the air outlet pipe, and can freely rotate 360 degrees around the air outlet pipe.
As another preferred scheme of the utility model, the dust filter screen is the tubbiness the upper end of dust filter screen is provided with connecting portion, the connecting portion upper surface is provided with the connecting hole.
As an improvement of the above preferred scheme, a connecting column matched with the connecting hole is arranged on the upper surface inside the dust collecting cavity, and the dust filtering net can be fixed inside the dust collecting cavity through the matching of the connecting column and the connecting hole.
As another preferable aspect of the present invention, a switch for controlling the dust suction motor is provided on a surface of the hand-held housing.
As another preferred scheme of the utility model, be provided with the line hole on the handheld casing, the wire passes through the line hole gets into inside the handheld casing, and with dust absorption motor electric connection, the plug is installed to the other end of wire.
As another preferable scheme of the present invention, a counterweight is disposed at the lower portion of the dust collecting box, and the dust collecting box can be stably placed on the tabletop through the counterweight, so as to prevent the dust collecting box from falling down during the dust cleaning process.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a play tuber pipe, the dust collecting box, the pipe, the dust absorption motor, flabellum and dust filter screen that set up, can drive the flabellum operation through the dust absorption motor and provide power so that the air blows off the dust that is used for cleaning computer hardware surface from going out the tuber pipe, through placing the dust collecting box to the front side of the play tuber pipe direction of blowing, can inhale the dust that blows up inside the dust collecting cavity through the dust collecting box, and blow off through going out the tuber pipe again after the filtration of dust filter screen for the cycle use, thereby both realized the effect of blowing and removing dust, can inhale the dust that blows up and collect dust the dust cavity and filter again, prevent effectively that the dust from being inhaled by the clearance personnel, avoided the dust to cause the harm to clearance personnel respiratory; the fixed support and the hairbrush are arranged on the air outlet pipe, so that the hairbrush and the blowing fan can be cleaned simultaneously when dust is cleaned, and the dust can be cleaned more cleanly; through the jet-propelled elbow that sets up at the play tuber pipe, can change the direction that blows off the air, the more convenient to use can also improve the pressure of the air that blows off simultaneously, more does benefit to the dust removal.
The utility model discloses simple structure, convenient to use, it is clean and efficient to remove dust, can also effectively prevent to spread at the dust removal in-process dust simultaneously, has reduced influence and harm that bring surrounding environment and personnel.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present invention;
fig. 2 is a schematic structural view of the expanded state of the embodiment of the present invention;
fig. 3 is an enlarged view of the embodiment of the present invention in an expanded state;
fig. 4 is a schematic structural diagram of the support leg of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:
the dust collecting device comprises a handheld shell 1, an air outlet pipe 11, an air jet elbow 12, a switch 13, an air duct 14, a motor support 15, a dust collecting box 2, a guide pipe 3, a dust collecting cavity 4, a connecting column 41, an air inlet 42, a fixing support 5, a hairbrush 6, a lead 7, a dust collecting motor 8, a dust filtering net 9, a connecting part 91 and a connecting hole 92.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
An embodiment of the present invention is described below with reference to fig. 1 to 4.
As shown in fig. 1 and 2, the computer hardware dust cleaning apparatus includes a handheld housing 1, an air duct 14 is disposed inside the handheld housing 1, a motor support 15 is disposed inside the air duct 14, a dust suction motor 8 is fixedly mounted on the motor support 15, fan blades are fixedly mounted on the dust suction motor 8, and the fan blades can be driven to rotate by rotation of the dust suction motor 8; an air outlet pipe 11 is arranged at the front end of the handheld shell 1, the air outlet pipe 11 is communicated with an air duct 14, and an air injection elbow 12 is arranged at the end part of the air outlet pipe 11; as shown in fig. 4, a dust collecting cavity 4 is detachably mounted above the handheld housing 1, a dust filter 9 is detachably mounted inside the dust collecting cavity 4, an air inlet 42 is arranged above the dust collecting cavity 4, a guide tube 3 is mounted at the air inlet 42, a dust collecting box 2 is mounted at the other end of the guide tube 3, and a balancing weight is arranged at the lower part of the dust collecting box 2. When the dust collection motor 8 operates, air can be sucked into the guide pipe 3 from the dust collection box 2, then filtered by the dust filter 9 in the dust collection cavity 4, then enters the air outlet pipe 11 from the air duct 14, and finally is sprayed out from the air injection elbow 12 to blow and remove dust of computer hardware. In use, the dust box 2 is placed in front of the air injection elbow 12 so that blown up dust can be sucked by the dust box 2 to prevent the dust from being suspended in the surrounding air.
Specifically, as shown in fig. 2, a fixing support 5 is fixedly mounted on the air outlet pipe 11, a brush 6 is fixedly mounted on the lower surface of the fixing support 5, the brush 6 is located at the front end of the air outlet of the air injection elbow 12, dust on the surface of the computer hardware can be brushed away through the brush 6, and high-pressure air sprayed from the air injection elbow 12 blows away the dust on the surface in the brushing-away process, so that the dust removal effect is better.
Specifically, as shown in fig. 3, the dust filter 9 has a barrel shape, a connection portion 91 is provided at an upper end of the dust filter 9, and a connection hole 92 is provided on an upper surface of the connection portion 91. As shown in fig. 4, a connection column 41 matching with the connection hole 92 is provided on the inner upper surface of the dust collecting chamber 4, and the dust filter net 9 can be fixed inside the dust collecting chamber 4 by the matching of the connection column 41 and the connection hole 92. During connection, the connecting hole 92 is aligned with the connecting column 41 and pressed down, and then the connecting hole is rotated anticlockwise, so that the connecting hole 92 is tightly clamped on the connecting column 41, when the connecting hole is taken down, the dust filter net 9 is rotated clockwise, and then the dust filter net 9 is pulled out of the connecting column 41. It should be noted that the number of the connecting posts 41 is equal to the number of the connecting holes 92, but is not limited to a specific number, and may be 2 or more.
Specifically, as shown in fig. 1, a wire passing hole is formed in the handheld shell 1, the wire 7 enters the handheld shell 1 through the wire passing hole and is electrically connected with the dust collection motor 8, a plug is installed at the other end of the wire 7, and the plug is inserted into a socket to take electricity when the dust collection device is used. A switch 13 for controlling the suction motor 8 is provided on the surface of the hand-held housing 1, and the suction motor 8 can be turned on or off by the switch 13. It should be noted that the dust collection motor 8 may be powered by a battery, and a storage battery or a dry battery box is disposed inside the handheld housing 1, so that power can be supplied by the storage battery or the dry battery.
In a preferred embodiment, the air injection elbow 12 is freely rotatably installed at the front end of the air outlet pipe 11 and can freely rotate 360 degrees around the air outlet pipe 11, and the direction of the ejected high-pressure air can be changed by the rotation of the air injection elbow 12, so that the use is more convenient. Meanwhile, the fixed support 5 can also be rotatably arranged on the air outlet pipe 11, so that the position of the brush 6 can be changed by rotating the air injection elbow 12, and the brush 6 and the air injection elbow 12 can be matched for use all the time. It should be noted that the air injection elbow 12 can be inserted into the inside of the air outlet pipe 11 through an inner pipe to realize free rotation; or an annular groove is arranged on the outer wall of the branch outlet pipe 11, a corresponding annular bulge is arranged on the inner wall of the air injection elbow 12, and free rotation is realized through the matching of the annular bulge and the annular groove.
The using method comprises the following steps:
when the dust collection box is used, the handheld shell 1 is held, the dust collection box 2 is placed at the front side of the air injection elbow 12, the switch 13 is pressed to start the dust collection motor 8, high-pressure air can be sprayed out from the air outlet pipe 11 and the air injection elbow 12, so that dust on computer hardware is blown clean, and the blown dust can be sucked in the dust collection box 2, so that the dust is prevented from being blown away everywhere. The dust sucked into the dust collecting box 2 can be filtered at the dust filtering net 9, after the dust filtering net 9 is filled with dust, the dust collecting cavity 4 can be detached from the handheld shell 1, and then the dust filtering net 9 is detached for cleaning or directly replaced. When the handheld shell 1 is held to clean dust, the brush 6 can be used for brushing, so that the dust cleaning effect is improved.
In the present invention, the terms "mounting", "connecting", "fixing" and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience of description and simplified description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting.
Claims (9)
1. A computer hardware dust cleaning device which characterized in that: the air-out device comprises a handheld shell (1), wherein an air duct (14) is arranged in the handheld shell (1), a dust suction motor (8) is fixedly arranged in the air duct (14), fan blades are fixedly arranged on the dust suction motor (8), an air-out pipe (11) is arranged at the front end of the handheld shell (1), and the air-out pipe (11) is communicated with the air duct (14); handheld casing (1) top demountable installation has dust collecting cavity (4) inside demountable installation has dust screen (9) dust collecting cavity (4) top is provided with air inlet (42), air inlet (42) department installs pipe (3), dust collection box (2) are installed to the other end department of pipe (3).
2. The computer hardware dust cleaning apparatus according to claim 1, wherein: and an air injection elbow (12) is arranged at the end part of the air outlet pipe (11).
3. The computer hardware dust cleaning apparatus according to claim 2, wherein: install fixed bolster (5) on air-out pipe (11) fixed surface installs brush (6) under fixed bolster (5), brush (6) are located the front end of the gas outlet of jet-propelled elbow (12).
4. The computer hardware dust cleaning apparatus according to claim 2, wherein: the air injection elbow (12) is freely rotatably arranged at the end part of the air outlet pipe (11) and can rotate around the air outlet pipe (11) in 360 degrees.
5. The computer hardware dust cleaning apparatus according to claim 1, wherein: the dust filtering net (9) is barrel-shaped, a connecting part (91) is arranged at the upper end of the dust filtering net (9), and a connecting hole (92) is formed in the upper surface of the connecting part (91).
6. The computer hardware dust cleaning apparatus according to claim 5, wherein: the upper surface in the dust collecting cavity (4) is provided with a connecting column (41) matched with the connecting hole (92), and the dust filtering net (9) can be fixed in the dust collecting cavity (4) through the matching of the connecting column (41) and the connecting hole (92).
7. The computer hardware dust cleaning apparatus according to claim 1, wherein: and a switch (13) for controlling the dust collection motor (8) is arranged on the surface of the handheld shell (1).
8. The computer hardware dust cleaning apparatus according to claim 1, wherein: the handheld shell (1) is provided with a wire passing hole, a wire (7) enters the handheld shell (1) through the wire passing hole and is electrically connected with the dust collection motor (8), and the other end of the wire (7) is provided with a plug.
9. The computer hardware dust cleaning apparatus according to claim 1, wherein: a balancing weight is arranged at the lower part of the dust collecting box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373603.1U CN214516190U (en) | 2021-02-20 | 2021-02-20 | Computer hardware dust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373603.1U CN214516190U (en) | 2021-02-20 | 2021-02-20 | Computer hardware dust cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214516190U true CN214516190U (en) | 2021-10-29 |
Family
ID=78235290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120373603.1U Expired - Fee Related CN214516190U (en) | 2021-02-20 | 2021-02-20 | Computer hardware dust cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214516190U (en) |
-
2021
- 2021-02-20 CN CN202120373603.1U patent/CN214516190U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207598591U (en) | A kind of environment-friendly type can self-cleaning exhaust fan | |
| CN105618431A (en) | Computer dust removal gun | |
| CN113000444A (en) | Special dust removal cleaning device of power equipment | |
| CN214516190U (en) | Computer hardware dust cleaning device | |
| CN108043778A (en) | A kind of portable computer cleaning dust remover | |
| CN220194280U (en) | Cloth bag dust remover for electric furnace tail gas dust | |
| CN109026848B (en) | Cooling fan convenient for dismounting wind wheel and dismounting and washing method thereof | |
| CN208180513U (en) | A kind of printing processing dust-extraction unit | |
| CN205393102U (en) | Computer dust removal rifle | |
| CN214647465U (en) | Bus air duct with air opening cleaning structure | |
| CN209736235U (en) | Dust removing device | |
| CN209647071U (en) | A kind of portable fan flabellum electrostatic ash handling equipment | |
| CN201596647U (en) | Tiny dust collector | |
| CN213451047U (en) | Fresh air fan air inlet dust removal cleaning mechanism | |
| CN208332523U (en) | A kind of air purifier facilitating dedusting | |
| CN220539977U (en) | Dust collector for ventilation blower | |
| CN211275733U (en) | Computer ash removal device | |
| CN215901221U (en) | Electrical engineering and automatic dust collector thereof | |
| CN216150557U (en) | High-efficiency cleaning dust remover | |
| CN213468729U (en) | Dust collector for electric automation equipment | |
| CN220633516U (en) | Air conditioner pipeline ash removal device | |
| CN219233360U (en) | Electrified dust collector | |
| CN217390592U (en) | Mini-type dust collector with LED lamp | |
| CN211155534U (en) | Dust collector for power distribution cabinet | |
| CN214865810U (en) | Rubber shell with automatic cleaning 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: 20211029 |