CN207693175U - A kind of computer hardware dust-extraction unit - Google Patents
A kind of computer hardware dust-extraction unit Download PDFInfo
- Publication number
- CN207693175U CN207693175U CN201721505614.0U CN201721505614U CN207693175U CN 207693175 U CN207693175 U CN 207693175U CN 201721505614 U CN201721505614 U CN 201721505614U CN 207693175 U CN207693175 U CN 207693175U
- Authority
- CN
- China
- Prior art keywords
- casing
- blower
- computer hardware
- flabellum
- fixedly connected
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of computer hardware dust-extraction units, including casing, the casing is round tube shape structure, nozzle upper and lower is respectively equipped with circular groove on the left of the casing, and locking device is respectively equipped in two circular grooves, the locking device includes compressed spring, limiting plate and locking post, it is fixedly mounted in the circular groove on the left of casing below the compressed spring, and it is fixedly connected with limiting plate above compressed spring, it is fixedly connected with locking post above the limiting plate, and locking post is the hemispheric cylindrical structure in outer end, pass through elongated blower and the cooperation for replacing lateral bristle or vertical bristle, open the switch of electric fan, wind blows flabellum rotates, drive lateral hairbrush or the rotation of vertical hairbrush, remaining wind-force can also be blown out from blowhole, badly-cleaned dust in corner in cabinet is cleaned up.
Description
Technical field
The utility model is related to computer hardware technical field, specially a kind of computer hardware dust-extraction unit.
Background technology
The part of all physics in computer hardware, including computer is distinguished its included or data for executing and is with this
Hardware provides instruction to complete the software of task；Include mainly：Cabinet, mainboard, bus, power supply, hard disk, storage control, boundary
Face card can take storage device, internal memory, input equipment, output equipment, cpu fan, buzzer etc..Desktop computer makes
With in the process, dust can slowly enter cabinet, be scattered on the related hardwares such as computer main board, hard disk, memory bar, long time integration
After internal electrical contact can be caused bad and heat dissipation is slow, cause computer operation slow, or even be difficult to be switched on.In some maintenance computers
Shop, cleaning cabinet internal hardware be often used hair dryer often, although a certain amount of dust can be removed, for some absorption compared with
Tight dust, is difficult to clean off with wind, and the dust in corner is even more to be difficult to clear up, for this purpose, the utility model proposes one kind
Computer hardware dust-extraction unit.
Utility model content
The purpose of this utility model is to provide a kind of computer hardware dust-extraction units, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of computer hardware dust-extraction unit, including machine
Shell, the casing are round tube shape structure, and casing left side nozzle upper and lower is respectively equipped with circular groove, and two circles are recessed
Locking device is respectively equipped in slot, the locking device includes compressed spring, limiting plate and locking post, under the compressed spring
Side is fixedly mounted in the circular groove on the left of casing, and is fixedly connected with limiting plate above compressed spring, on the limiting plate
Side is fixedly connected with locking post, and locking post is the hemispheric cylindrical structure in outer end, and the casing passes on left locking device work
Dynamic to be connected with taper sheath, the tip of the taper sheath is equipped with through-hole, and taper sheath is fixedly connected with blower in through hole, described
The blower other end is equipped with fixed link, and is movably installed at least four flabellums by shaft between blower and fixed link, and
Adjacent flabellum is at right angles structure, and surface of the blower outside flabellum is equipped at least four blowholes.
Preferably, flabellum shaft surface is equipped with screw thread, and the blower left end is equipped with and is used cooperatively with flabellum shaft
Through-hole, and flabellum shaft is bolted with link block by through-hole activity, and the link block is equipped with to be used cooperatively with flabellum shaft
Internal thread trepanning.
Preferably, the link block at least there are two, and two link blocks are hollow cylinder structure, the link block side
Wall is fixedly connected with several vertical bristles, and another link block end face is fixedly connected with several lateral bristles.
Preferably, the casing internal is installed with electric fan, and the casing outer surface is equipped with switch, and electric fan and switch
It is electrically connected.
Preferably, the casing outer surface is fixedly connected with handle, and the handle is spill bar, and handle setting is switching
Top.
Preferably, blower pipe thickness is between one to two millimeters, and dries pipe diameter between one to two centimetres.
Compared with prior art, the utility model has the beneficial effects that：
1. by elongated blower and the cooperation for replacing lateral bristle or vertical bristle, the switch of electric fan, wind-force are opened
Flabellum rotation is blown, drives lateral hairbrush or the rotation of vertical hairbrush, remaining wind-force can also be blown out from blowhole, by cabinet interior angle
Inner badly-cleaned dust is fallen to clean up；
2. blower can be dismantled by locking device, the dust of surface easy to clean is directly cleared up with electric fan.
Description of the drawings
Fig. 1 is the utility model structure sectional view；
Fig. 2 is blower left end structure enlargement diagram in the utility model；
Fig. 3 is lateral bristle configurations enlarged diagram in the utility model；
Fig. 4 is structure enlargement diagram at A in Fig. 1.
In figure：1 casing, 11 switches, 12 handles, 2 taper sheaths, 3 blowers, 31 blowholes, 32 fixed links, 4 locking devices,
41 compressed springs, 42 limiting plates, 43 locking posts, 5 flabellums, 6 link blocks, 7 vertical bristles, 8 lateral bristles, 9 electric fans.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of computer hardware dust-extraction unit, including casing
1, casing 1 is round tube shape structure, and 1 left end of casing is thin, and right end is thick, and casing right end is equipped with several air intake ducts, and electric fan 9 can be made to turn
When dynamic, from air intake duct draw air, 1 left side nozzle upper and lower of casing is respectively equipped with circular groove, and in two circular grooves
It is respectively equipped with locking device 4, circular groove is cylinder, and circular groove diameter is more than 41 diameter of compressed spring, two to three milli
Rice, makes compressed spring 41 have sufficient activity space, blower 3 can be dismantled by locking device 4, with electric fan 9 to surface
The dust of easy to clean is directly cleared up, and locking device 4 includes compressed spring 41, limiting plate 42 and locking post 43, under compressed spring 41
Side is fixedly mounted in the circular groove in 1 left side of casing, and 41 top of compressed spring is fixedly connected with limiting plate 42, limiting plate 42
For circle, and 42 diameter of limiting plate is more than two to four millimeters of the diameter of locking post 43, is equipped at circular groove notch and limiting plate
The limit inner ring being used cooperatively, limit inner ring are used cooperatively with limiting plate, can prevent locking post 43 and 41 junction of compressed spring
It is detached from circular groove, taper sheath 2 is caused to fall off, 42 top of limiting plate is fixedly connected with locking post 43, and locking post 43 is outer end
Hemispheric cylindrical structure, casing 1 pass on left locking device 4 and are connected with taper sheath 2, and taper sheath 2 is equipped with and locking post
43 locking holes being used cooperatively, top, which is hemispheric locking post 43, can make locking post 43 when pressing inward against, it is easier to be detached from
Locking hole, and then facilitate and take away taper sheath 2, the tip of taper sheath 2 is equipped with through-hole, and taper sheath 2 is fixedly connected in through hole
There are blower 3, the through-hole at 2 tip of taper sheath to be connected to blower 3, the wind that electric fan 9 is blown out can be made to be blown out along blower, blown
It is reticular structure at 3 other end end of air hose, 3 other end of blower is equipped with fixed link 32, and fixed link 32 is equipped with two, is in cross
Chi structure, and at least four flabellums 5, fixed link 32 are movably installed with by shaft between blower 3 and fixed link 32 and are equipped with
Round card slot can be such that 5 shaft of flabellum snap-fits into round card slot, and then four flabellums 5 are mounted in blower 3, and adjacent
Flabellum 5 is at right angles structure, and surface of the blower 3 outside flabellum 5 is equipped at least four blowholes 31, is blown because of electric fan 9
Wind-force drives flabellum 5 to rotate, and then rotates cleaning dust with electric brush, and blowhole 31 is in addition to can blow the dust that hairbrush is cleared up
Fall, the wind-force in blower 3 can also be dissipated.
Further, 5 shaft surface of flabellum is equipped with screw thread, and 3 left end of blower is equipped with to be led to what 5 shaft of flabellum was used cooperatively
Hole, and 5 shaft of flabellum is bolted with link block 6 by through-hole activity, link block 6 is equipped with the interior spiral shell being used cooperatively with 5 shaft of flabellum
Line trepanning.
Further, link block 6 at least there are two, and two link blocks 6 are hollow cylinder structure, 6 side wall of link block
Several vertical bristles 7 are fixedly connected with, and another 6 end face of link block is fixedly connected with several lateral bristles 8, it is different in cleaning
When position, the corner of different angle can be cleared up respectively by replacing lateral bristle 8 and vertical bristle 7.
Further, electric fan 9 is installed with inside casing 1,1 outer surface of casing is equipped with switch 11, and electric fan 9 and switch
11 are electrically connected, and opening and closing electric fan 9 by switch 11 clears up dust.
Further, 1 outer surface of casing is fixedly connected with handle 12, and handle 12 is spill bar, and the setting of handle 12 is being opened
Close 11 tops, switch 11 and handle 12 be located proximate to, and 12 surface of handle is equipped with rubber sleeve, when use can a hand gripping handle,
Another hand holds casing 1, and handle 12, casing 1 of holding with a firm grip can also be passed through a hand to realize one-handed performance.
Further, 3 pipe thickness of blower is between one to two millimeters, and 3 diameter of blower one to two centimetres it
Between, elongated blower 3 cooperation bristle can clean up badly-cleaned dust in corner in cabinet.
Operation principle：In actual use, locking post 43 is pressed inward against, the taper sheath 2 for being connected to blower 3 is passed through into locking
Hole and the cooperation of locking post 43 are set in 1 surface left end of casing, and lateral bristle 8 or vertical bristle 7 are rotated admittedly by link block 6
It is scheduled in 5 shaft of flabellum, holds handle 12, turn on the switch 11, wind blows flabellum 5 rotates, and drives lateral hairbrush 8 or vertical hair
7 rotation of brush, remaining wind-force can also blow out from blowhole 31, badly-cleaned dust in corner in cabinet cleaned up, is passed through
Locking device 4 can dismantle blower 3, directly be cleared up the dust of surface easy to clean with electric fan 9.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of computer hardware dust-extraction unit, including casing (1), it is characterised in that：The casing (1) is round tube shape structure, institute
It states nozzle upper and lower on the left of casing (1) and is respectively equipped with circular groove, and be respectively equipped with locking device in two circular grooves
(4), the locking device (4) includes compressed spring (41), limiting plate (42) and locking post (43), under the compressed spring (41)
Side is fixedly mounted in the circular groove on the left of casing (1), and is fixedly connected with limiting plate (42) above compressed spring (41), institute
It states and is fixedly connected with locking post (43) above limiting plate (42), and locking post (43) is the hemispheric cylindrical structure in outer end, it is described
Casing (1) passes on left locking device (4) and is connected with taper sheath (2), and the tip of the taper sheath (2) is equipped with through-hole, and
Taper sheath (2) is fixedly connected with blower (3) in through hole, and blower (3) other end is equipped with fixed link (32), and dries
At least four flabellums (5) are movably installed with by shaft between pipe (3) and fixed link (32), and adjacent flabellum (5) is in 90 degree
Corner structure, the blower (3) are equipped at least four blowholes (31) on the surface of flabellum (5) outside.
2. a kind of computer hardware dust-extraction unit according to claim 1, it is characterised in that：Flabellum (5) the shaft surface
Equipped with screw thread, blower (3) left end is equipped with the through-hole that is used cooperatively with flabellum (5) shaft, and flabellum (5) shaft pass through it is logical
Hole activity is bolted with link block (6), and the link block (6) is equipped with the internal thread trepanning being used cooperatively with flabellum (5) shaft.
3. a kind of computer hardware dust-extraction unit according to claim 2, it is characterised in that：The link block (6) is at least
Two, and two link blocks (6) are hollow cylinder structure, link block (6) side wall is fixedly connected with several vertical bristles
(7), and another link block (6) end face is fixedly connected with several lateral bristles (8).
4. a kind of computer hardware dust-extraction unit according to claim 1, it is characterised in that：It is fixed inside the casing (1)
Electric fan (9) is installed, casing (1) outer surface is equipped with switch (11), and electric fan (9) is electrically connected with switch (11).
5. a kind of computer hardware dust-extraction unit according to claim 1, it is characterised in that：Casing (1) outer surface is solid
Surely it is connected with handle (12), the handle (12) is spill bar, and handle (12) setting is above switch (11).
6. a kind of computer hardware dust-extraction unit according to claim 1, it is characterised in that：Blower (3) pipe thickness exists
Between one to two millimeters, and blower (3) diameter is between one to two centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505614.0U CN207693175U (en) | 2017-11-13 | 2017-11-13 | A kind of computer hardware dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505614.0U CN207693175U (en) | 2017-11-13 | 2017-11-13 | A kind of computer hardware dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693175U true CN207693175U (en) | 2018-08-07 |
Family
ID=63022444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721505614.0U Expired - Fee Related CN207693175U (en) | 2017-11-13 | 2017-11-13 | A kind of computer hardware dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207693175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290286A (en) * | 2018-10-10 | 2019-02-01 | 安庆市睿霞机械有限公司 | A kind of deashing device for communication computer shell |
| CN109530372A (en) * | 2018-11-21 | 2019-03-29 | 周晓红 | A kind of energy-saving bottle washing machine |
-
2017
- 2017-11-13 CN CN201721505614.0U patent/CN207693175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290286A (en) * | 2018-10-10 | 2019-02-01 | 安庆市睿霞机械有限公司 | A kind of deashing device for communication computer shell |
| CN109530372A (en) * | 2018-11-21 | 2019-03-29 | 周晓红 | A kind of energy-saving bottle washing machine |
| CN109530372B (en) * | 2018-11-21 | 2021-01-15 | 吉林森工集团泉阳泉饮品有限公司 | Energy-saving bottle washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203737629U (en) | Computer hardware dust collector | |
| CN207693175U (en) | A kind of computer hardware dust-extraction unit | |
| CN110270522A (en) | A kind of dust-extraction unit for computer hardware | |
| CN205318302U (en) | Computer dust -extraction unit | |
| CN109770531A (en) | A kind of computer hardware dust-extraction unit | |
| CN208960538U (en) | A kind of computer deashing device | |
| CN211150328U (en) | Natural wind heat dissipation device for outdoor capacitor | |
| CN104772303A (en) | Dust cleaner for computer | |
| CN204602721U (en) | A kind of computer dust cleaner | |
| CN207329964U (en) | A kind of municipal works intert cable special stand | |
| CN211029367U (en) | Panel burring device for wood system furniture processing | |
| CN108856157A (en) | A kind of cyclone wind pressure cleaning device of auxiliary power case heat dissipation blinds slot ash disposal | |
| CN104438223A (en) | Computer dust remover | |
| CN205450957U (en) | Novel dust protected notebook radiator | |
| CN209447104U (en) | A kind of deashing device of computer cabinet | |
| CN208673630U (en) | A kind of dust-proof display screen of human resources hall rotation | |
| CN208661828U (en) | A kind of portable keyboard cleaning device | |
| CN216500906U (en) | Computer machine case dust removal structure | |
| CN206597562U (en) | A kind of test tube for laboratory room | |
| CN206297326U (en) | A kind of device for wiping and absorbing dust | |
| CN110721934B (en) | Keyboard cleaning and sundry placing device utilizing air negative pressure effect | |
| CN204440270U (en) | A kind of cap board for computer housing device being convenient to dedusting | |
| CN211027223U (en) | Cleaning device for computer cooling fin | |
| CN204120466U (en) | The special brushing of a kind of drawing paper | |
| CN208506690U (en) | A kind of heat dissipation equipment of the computer application of multifunctional efficient rate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |