CN105996903A - Dust remover easy to clean - Google Patents
Dust remover easy to clean Download PDFInfo
- Publication number
- CN105996903A CN105996903A CN201610389627.XA CN201610389627A CN105996903A CN 105996903 A CN105996903 A CN 105996903A CN 201610389627 A CN201610389627 A CN 201610389627A CN 105996903 A CN105996903 A CN 105996903A
- Authority
- CN
- China
- Prior art keywords
- dust
- vacuum cleaner
- motor
- housing
- dirt cup
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1409—Rigid filtering receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a dust remover easy to clean. The dust remover comprises a shell, a motor arranged inside the shell, a dust cup arranged at the upper portion of the shell and a dust collection air pipe. A shell body is fixedly arranged inside the dust cup. The outer wall of the shell and the inner wall of the dust cup are arranged in a spaced mode, and therefore an annular pillar type dust collection cavity is formed between the dust cup and the shell body. The axis of the dust collection cavity is arranged vertically. The dust outlet end of the dust collection air pipe is connected into the dust collection cavity. An annular filter net which can move up and down in the axial direction and located above the dust outlet end of the dust collection air pipe is arranged in the dust collection cavity. A handle stretching out of the dust cup upwards is connected to the annular filter net. The top of the shell body is in sealed communication with the dust collection cavity. The bottom of the shell body is in sealed communication with the air inlet end of the motor through a ventilation hood. The dust remover is simple and compact in structure, and the dust cup is quite convenient to clean.
Description
Technical field
The present invention relates to a kind of vacuum cleaner, particularly a kind of easy to clean type vacuum cleaner.
Background technology
Along with the development of society, improving constantly of people's living standard, vacuum cleaner sets as a kind of household cleaning
Standby use in increasing family.Vacuum cleaner be a kind of utilize motor seal housing in produce
Air negative pressure is to suck the electrical equipment of dust, and current vacuum cleaner major function is exactly to ground, carpet etc. in family
The dust at place, rubbish carry out reclaiming cleaning.
Dirt cup, as dust catcher, is the vitals that vacuum cleaner is indispensable.Conventional cleaners at present
The manner of cleaning up of dirt cup be: dirt cup is taken off from body of dust collector, the dust then will collected in dirt cup
Pour out, and a large amount of dust being attached on dirt cup inwall need to scrape with hands or brush, not only attached to dirt cup inwall
The cleaning thing is cumbersome, and because there is inwall attachment to clear up incomplete problem.
Summary of the invention
The present invention seeks to: for the problems referred to above, it is provided that a kind of simple in construction, easy to clean type easy to use
Vacuum cleaner.
The technical scheme is that a kind of easy to clean type vacuum cleaner, including shell, be located in this shell
Motor, it is located at the dirt cup of described shell upper, dust suction airduct, in described dirt cup, is fixedly installed housing, and
And the inwall interval layout of the outer wall of this housing and dirt cup, thus between dirt cup and this housing, form annulated column type
Dust-collecting cavity, the axis vertical of described dust-collecting cavity arranges, the dirt end that goes out of described dust suction airduct is connected to described collection
In dirt chamber, described dust-collecting cavity it is disposed with that can axially move up and down and is positioned at described dust suction airduct and goes out dirt end
The circular filter net of top, this annular filter connects on the net the handle protruded upward outside described dirt cup, described
The top of housing seals with described dust-collecting cavity and connects, and the bottom of described housing is by ventilator cowling and described motor
Inlet end seals connection.
The present invention, on the basis of technique scheme, also includes following preferred version:
Described handle is inverted u-shaped structure.
The outline of described housing is cylindrical structural, and the internal face of described dirt cup is also cylindrical structural, and
And housing is coaxially arranged with dirt cup, the cirque structure that described circular filter net is arranged horizontally.
State annular filter to connect on the net and have return spring.
It is hinged with air door at the dust mouth of described dust suction airduct.
It is provided with the first filtration core in described housing, described ventilator cowling is provided with the second filtration core.
The outer wall of the internal perisporium of described circular filter net and described housing slides and is close to arrange, described annular filter
The periphery wall of net and the inwall of described dirt cup slide and are close to arrange.
The bottom of described shell is provided with wheeled base.
Described dirt cup is removably connected together on the top of described shell.
Described motor is arranged in motor cover, and this motor cover is arranged in described shell, motor and motor cover it
Between be provided with micro-strainer, the air inlet of described motor is provided with the ventilation extended at described micro-strainer
Road, the gap between described motor and motor cover is formed by the air side of micro-strainer to vacuum cleaner exhaust outlet
Air exhaust passage.
The invention have the advantage that
1, when the dust collecting of the present invention this cleaner dust-collection intracavity is more, handle can be pushed down on and
Drive circular filter net to press down on the dust in dust-collecting cavity, make dust all concentrate on the bottom of dust-collecting cavity,
Take off dirt cup just can dust be poured out, easy cleaning.And circular filter net is during pressure down, it is possible to will
The dust being attached on dirt cup inwall and housing exterior walls scrapes down and is depressed into the bottom of dust-collecting cavity, it is not necessary to make
User's inwall and housing exterior walls to dirt cup specially is cleared up.
2, it is hinged with air door at the dust mouth of dust suction airduct.During work, this air door is made in the blowing force that negative pressure is distinguished and admirable
With lower and open, from dust suction airduct air draft (with dust) to dust-collecting cavity, because of wind-engaging power effect, dust
The dust of intracavity can't be flow backwards by the dust mouth opened and enter dust suction airduct.During shutdown, air door is at self
Close the dust mouth of dust suction airduct under action of gravity, prevent the dust in dust-collecting cavity from flowing backwards and blocking dust suction airduct.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Fig. 1 is the outside drawing of this vacuum cleaner of the embodiment of the present invention；
Fig. 2 is the profile of this vacuum cleaner of the embodiment of the present invention；
Fig. 3 is motor and the outside drawing of motor cover in the embodiment of the present invention；
Fig. 4 is motor and the profile of motor cover in the embodiment of the present invention；
Wherein: 1-shell, 2-motor, 3-motor cover, 4-the first rubber blanket, 5-the first rubber ring, 6-second
Rubber blanket, 7-the second rubber ring, 8-dirt cup, 9-housing, 10-dust-collecting cavity, 11-circular filter net, 12-first
Filtration core, 13-ventilator cowling, 14-the second filtration core, 15-handle, 16-dust suction airduct, 17-vacuum cleaner exhaust outlet
18-micro-strainer, 19-air door, 20-return spring.
Detailed description of the invention
Embodiment: Fig. 1～Fig. 4 shows a specific embodiment of this vacuum cleaner of the present invention, this vacuum cleaner
The parts such as including major capsid 1, motor 2, motor cover 3, dirt cup 8 and dust suction airduct 16.Wherein:
Shell 1 is plastic material, is provided with the space for arranging motor of dust collector in it.The bottom of shell 1
It is provided with wheeled base.
Dust suction airduct 16 is for connecting the parts such as the scrubbing brush of outside, flat suction.
Motor 2 is arranged in shell 1, assembling mode such as Fig. 2 and Fig. 4 between this motor 2 and shell 1
Shown in: in motor 2 is arranged in motor cover 3 but directly do not contact with motor cover 3, card build-in in motor cover 3
Surely (the i.e. first rubber ring 5 is positioned at the first rubber blanket 4 below being positioned at and the first rubber ring 5 above
The top of the first rubber blanket 4), the bottom support of motor 2 is connected on described first rubber blanket 4, motor 2
Top wear and be connected in described first rubber ring 5, so realize motor 2 and the assembling of motor cover 3.
In motor cover 3 is arranged in shell 1 but directly do not contact with shell 1, under in shell 1, inlay card is fixed with and is positioned at
Second rubber blanket 6 of side and the second rubber ring 7 above, the bottom support of motor cover 3 is connected to described
On second rubber blanket 6, and the top of motor cover 3 wears and is connected in described second rubber ring 7, the most in fact
Existing motor cover 3 and shell 1 assemble.In other words, motor 2 is by the first rubber blanket 4 and the first rubber ring 5
Suspension is arranged in motor cover 3, and motor cover 3 suspends further through the second rubber blanket 6 and the second rubber ring 7
It is arranged in shell 1, so realizes the motor 2 suspension assembling in shell 1.Operationally, motor 2
Produce vibrations to shell 1 transmit during, first rubber blanket the 4, first rubber that the overwhelming majority is set
Cushion rubber the 5, second rubber blanket 6 and the second rubber ring 7 are absorbed, so that the shell 1 of vacuum cleaner is hardly
Shaken by motor and affected, play the effect of damping noise reduction.
Dirt cup 8 is removably connected together above described shell 1, and it is used for collecting this vacuum cleaner and is inhaled
The dust taken.
It is fixedly installed demountable housing 9 in dirt cup 8, and the outer wall of this housing 9 and dirt cup 8 is interior
Wall interval is arranged, thus forms the dust-collecting cavity 10 of annulated column type, this annulated column type between dirt cup 8 and this housing 9
Dust-collecting cavity 10 axis vertical arrange.Described dust-collecting cavity 10 is disposed with the annular that can axially move up and down
Drainage screen 11, circular filter net 11 connects and has the handle 15 of the inverted u-shaped protruded upward outside dirt cup 8.
The dirt end that goes out of dust suction airduct 16 connects with described dust-collecting cavity 10, and is positioned at the lower section of circular filter net 11.Shell
Being provided with the first filtration core 12 in body 9, the top of housing 9 seals with described dust-collecting cavity 10 and connects, housing 9
Bottom connected by the inlet end sealing of ventilator cowling 13 and described motor 2.And in described ventilator cowling 13
It is provided with the second filtration core 14.
With reference to shown in Fig. 2, operationally, motor 2 energising runs and produces by dust suction airduct 16 this vacuum cleaner
The negative pressure of dust-collecting cavity 10 housing 9 ventilator cowling 13 motor 2 is distinguished and admirable.Distinguished and admirable in this negative pressure
Suction under, the dust in environment enters dust-collecting cavity 10 from dust suction airduct 16, through circular filter net 11
First time filter after, oarse-grained dust is stayed in dust-collecting cavity 10, and little granule dust is then upward through ring
Shape filters the mesh on 11 and enters in housing 9.Enter first again in housing 9 of the dust in housing 9
After the second time that carries out filtration core 12 filters, filter next part dust is stayed in housing 9, some dust
Then it is downwardly into ventilator cowling 13.Enter the dust of ventilator cowling 13 again through the third time mistake of the second filtration core 14
After filter, thus overwhelming majority dust is filtered inside this vacuum cleaner, only stay the most at least part of small
Dust enters environment with air from vacuum cleaner exhaust outlet 17.When the dust collecting amount in dust-collecting cavity 10 is more,
Handle 15 can be pushed down on and drive circular filter net 11 to press down on the dust in dust-collecting cavity 10, make dirt
Bits all concentrate on the bottom of dust-collecting cavity 10, take off dirt cup and just can dust be poured out, easy cleaning.And ring
Shape drainage screen 11 is during pressure down, it is possible to will be attached to the dust scraping on dirt cup inwall and housing 9 outer wall
Get off and be depressed into the bottom of dust-collecting cavity 10, it is not necessary to user inwall and housing exterior walls to dirt cup 8 specially enters
Row cleaning.
In order to improve circular filter net 11, dust on dust-collecting cavity cavity wall and housing exterior walls is scraped ash effect, this example
The outer wall of the internal perisporium of circular filter net 11 with described housing 9 is slided and is close to arrange, by circular filter net 11
The inwall of periphery wall and dirt cup 8 slide and be close to arrange.
Making for convenience, in this example, the outline of described housing 9 is cylindrical structural, the inwall of dirt cup
Face is also cylindrical structural, and housing 9 is coaxially arranged with dirt cup 8, therefore described dust-collecting cavity 10 is annulus post
Type structure, the cirque structure that circular filter net 11 is arranged horizontally.
Block to prevent dust in dust-collecting cavity 10 from flowing backwards described dust suction airduct 16 dust mouth (namely
Air outlet), this example is a hinged air door 19 at the dust mouth of dust suction airduct 16.During work, this air door
19 open, in air draft (with dust) to dust-collecting cavity 10, because of wind-engaging under the blowing force effect that negative pressure is distinguished and admirable
Power effect, the dust in dust-collecting cavity 10 can't be flow backwards by the dust mouth opened and enter dust suction airduct 16.Stop
During machine, the dust mouth of dust suction airduct 16 closed under self gravitation effect by air door 19, prevents in dust-collecting cavity 10
Dust flow backwards and block dust suction airduct 16.
This vacuum cleaner is during dust suction, in order to prevent described circular filter net 11 from dropping down onto because of self gravitation effect
Affecting pick-up performance bottom dust-collecting cavity 10, this example connects in circular filter net 11 return spring 20,
To ensure that under normality, this circular filter net 11 is in the top of dust-collecting cavity 10 all the time.This return spring in this example
20 vertically arrange, it can also use extension spring structure of other distribution modes, such as curved arrangement etc. certainly.
When user carries out above-mentioned pressure ash action, circular filter net 11 moves down and under external force by dust pressure
Bottom tangible dust-collecting cavity, after pressure ash action completes, user unclamps handle 15, at described return spring 20
Under elastic force effect, circular filter net 11 recoils to dust-collecting cavity 10 top, reserves dust collecting space for dirt cup 8.
In order to improve the cleanliness factor of air in this vacuum cleaner air outlet enters environment further, this example also sets up
There is the micro-strainer 18 that fourth stage filtration is arranged between described motor 2 and motor cover 3.Motor
The air inlet of 2 be provided with the ventilating duct extended at described micro-strainer 18, motor 2 and motor cover 3 it
Between gap formed by the air exhaust passage of micro-strainer 18 air side to vacuum cleaner exhaust outlet 17.During work,
The air with a small amount of dust come from ventilator cowling 13 after the 4th time of micro-strainer 18 filtration, then
Discharged from vacuum cleaner exhaust outlet 17 by described air exhaust passage.
Certainly, above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow people
Will appreciate that present disclosure and implement according to this, can not limit the scope of the invention with this.All
The equivalent transformation done according to the spirit of main technical schemes of the present invention or modification, all should contain in the present invention
Protection domain within.
Claims (10)
1. an easy to clean type vacuum cleaner, the motor (2) including shell (1), being located in this shell, sets
Dirt cup (8), dust suction airduct (16) in described shell upper, it is characterised in that: described dirt cup (8)
Inside it is fixedly installed housing (9), and the inwall interval of the outer wall of this housing (9) and dirt cup (8) is arranged,
Thus between dirt cup (8) and this housing (9), form the dust-collecting cavity (10) of annulated column type, described dust-collecting cavity
(10) axis vertical is arranged, the dirt end that goes out of described dust suction airduct (16) is connected to described dust-collecting cavity (10)
In, described dust-collecting cavity (10) it is disposed with that can axially move up and down and is positioned at described dust suction airduct (16)
Going out the circular filter net (11) above dirt end, the upper connection of this circular filter net (11) protrudes upward described
Dirt cup (8) handle (15) outward, the top of described housing (9) seals even with described dust-collecting cavity (10)
Logical, the bottom of described housing (9) is sealed even by the inlet end of ventilator cowling (13) with described motor (2)
Logical.
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described handle (15)
For inverted u-shaped structure.
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described housing (9)
Outline be cylindrical structural, the internal face of described dirt cup (8) is also cylindrical structural, and housing (9)
Coaxially arranged with dirt cup (8), that described circular filter net (11) is arranged horizontally cirque structure.
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described circular filter net
(11) upper connection has return spring (20).
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described dust suction airduct (16)
Dust mouth at be hinged with air door (19).
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described housing (9)
Inside it is provided with the first filtration core (12), described ventilator cowling (13) is provided with the second filtration core (14).
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described circular filter net
(11) outer wall of internal perisporium and described housing (9) slides and is close to arrange, described circular filter net (11)
The inwall of periphery wall and described dirt cup (8) slide and be close to arrange.
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described shell (1)
Bottom be provided with wheeled base.
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described dirt cup (8)
Removably it is connected together on the top of described shell (1).
Easy to clean type vacuum cleaner the most according to claim 1, it is characterised in that: described motor (2)
In being arranged in motor cover (3), this motor cover (3) is arranged in described shell (1), motor (2) and
Being provided with micro-strainer (18) between motor cover (3), the air inlet of described motor (2) is provided with prolongs
Extend the ventilating duct at described micro-strainer (18) place, between described motor (2) and motor cover (3) between
Gap is formed by the air exhaust passage of air side to vacuum cleaner exhaust outlet (17) of micro-strainer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389627.XA CN105996903B (en) | 2016-06-06 | 2016-06-06 | Easy to clean type dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389627.XA CN105996903B (en) | 2016-06-06 | 2016-06-06 | Easy to clean type dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105996903A true CN105996903A (en) | 2016-10-12 |
| CN105996903B CN105996903B (en) | 2018-04-24 |
Family
ID=57090683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610389627.XA Active CN105996903B (en) | 2016-06-06 | 2016-06-06 | Easy to clean type dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105996903B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969991A (en) * | 2018-01-17 | 2018-05-01 | 张丹 | A kind of dust remover of vacuum cleaner |
| CN109288448A (en) * | 2018-11-09 | 2019-02-01 | 苏州市春菊电器有限公司 | A kind of anti-dust fall structure of dust cup of dust collector air inlet |
| CN110913738A (en) * | 2017-07-31 | 2020-03-24 | 夏普株式会社 | Electric vacuum cleaner |
| CN112587028A (en) * | 2020-12-28 | 2021-04-02 | 追创科技(苏州)有限公司 | Dust collector main machine and dust collector |
| CN115381328A (en) * | 2022-09-06 | 2022-11-25 | 苏州聚邦电器有限公司 | Handheld dust collector |
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|---|---|---|---|---|
| WO1999055464A1 (en) * | 1998-04-28 | 1999-11-04 | Esi Environmental Solutions Inc. | Cyclonic vacuum generator apparatus and method |
| CN200939095Y (en) * | 2006-07-04 | 2007-08-29 | 陆建华 | Dust collector of dust cleaner |
| CN202128407U (en) * | 2011-06-30 | 2012-02-01 | 莱克电气股份有限公司 | Dust collector with novel dust cup |
| CN202313121U (en) * | 2011-11-07 | 2012-07-11 | 莱克电气股份有限公司 | Dust cup with side dust throwing openings of dust collector |
| CN104001384A (en) * | 2014-06-26 | 2014-08-27 | 王利君 | Bag-type dust collector |
| CN104367272A (en) * | 2014-10-31 | 2015-02-25 | 珠海格力电器股份有限公司 | Gas-dust separating unit and dust collector |
-
2016
- 2016-06-06 CN CN201610389627.XA patent/CN105996903B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999055464A1 (en) * | 1998-04-28 | 1999-11-04 | Esi Environmental Solutions Inc. | Cyclonic vacuum generator apparatus and method |
| CN200939095Y (en) * | 2006-07-04 | 2007-08-29 | 陆建华 | Dust collector of dust cleaner |
| CN202128407U (en) * | 2011-06-30 | 2012-02-01 | 莱克电气股份有限公司 | Dust collector with novel dust cup |
| CN202313121U (en) * | 2011-11-07 | 2012-07-11 | 莱克电气股份有限公司 | Dust cup with side dust throwing openings of dust collector |
| CN104001384A (en) * | 2014-06-26 | 2014-08-27 | 王利君 | Bag-type dust collector |
| CN104367272A (en) * | 2014-10-31 | 2015-02-25 | 珠海格力电器股份有限公司 | Gas-dust separating unit and dust collector |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110913738A (en) * | 2017-07-31 | 2020-03-24 | 夏普株式会社 | Electric vacuum cleaner |
| CN107969991A (en) * | 2018-01-17 | 2018-05-01 | 张丹 | A kind of dust remover of vacuum cleaner |
| CN109288448A (en) * | 2018-11-09 | 2019-02-01 | 苏州市春菊电器有限公司 | A kind of anti-dust fall structure of dust cup of dust collector air inlet |
| CN109288448B (en) * | 2018-11-09 | 2024-04-16 | 苏州市春菊电器有限公司 | Dust fall prevention structure for air inlet of dust cup of dust collector |
| CN112587028A (en) * | 2020-12-28 | 2021-04-02 | 追创科技(苏州)有限公司 | Dust collector main machine and dust collector |
| CN115381328A (en) * | 2022-09-06 | 2022-11-25 | 苏州聚邦电器有限公司 | Handheld dust collector |
| CN115381328B (en) * | 2022-09-06 | 2024-05-24 | 苏州聚邦电器有限公司 | Handheld dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105996903B (en) | 2018-04-24 |
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