CN209285355U - Dust collector main machine - Google Patents
Dust collector main machine Download PDFInfo
- Publication number
- CN209285355U CN209285355U CN201821447492.9U CN201821447492U CN209285355U CN 209285355 U CN209285355 U CN 209285355U CN 201821447492 U CN201821447492 U CN 201821447492U CN 209285355 U CN209285355 U CN 209285355U
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- Prior art keywords
- motor
- host
- air
- dirt cup
- air inlet
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- 239000000428 dust Substances 0.000 title claims abstract description 57
- 238000001914 filtration Methods 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000005201 scrubbing Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dust collector host. The main machine comprises a dust cup component; the machine body is arranged on one side of the dust cup component; the air inlet pipe is arranged on the other side of the dust cup assembly and is communicated with the dust cup assembly; the motor assembly comprises a motor arranged in the dust cup body; the air outlet structure is communicated with the motor assembly and is arranged on the outer wall of the air inlet pipe; in the working process of the main machine, air enters from the air inlet pipe, is sent to the motor assembly and is discharged through the air outlet structure. The utility model provides a dust catcher host computer has changed the air-out trend, can the noise reduction, promotes user's comfort level.
Description
Technical field
The utility model relates to household appliance technical field more particularly to a kind of dust collector hosts.
Background technique
With China's GDP sustained and rapid development, consumer takes in sustainable growth, especially big and medium-sized cities and occupies
The living conditions of the rapid growth of people's income level, resident constantly improve.Compound house and large area house are more and more, because
Demand of this resident to dust catcher is also increasingly stronger.
Conventional, the working principle of dust catcher is motor of dust collector high speed rotation, so that dirt case is generated certain vacuum, from suction
Entrance sucks air, and dust enters the bag dust filter in dirt case by scrubbing brush, connector, connecting tube etc., and dust is left on bag dust filter
Interior, filtered air is re-released into environment again.Improve living environment, promotes comfort level and air quality.
Classify according to shape of product, dust catcher can be divided into the types such as vertical, hand-held and barrel type.Wherein, vertical and bucket
Formula is suitable for larger area or megastore uses, and hand held cleaner has figure small and exquisite, carries and very easy to use,
Applied to home interior cleaning etc., there is good result.
Such hand held cleaner is generally made of electric machine assembly, battery pack assembly, dirt cup component, shell etc..City at present
The direct outlet air in the rear portion of the outlet air of the handheld machine in face from electric machine assembly, air-out direction make wind be easy to blow to user, and whole
Body air duct is shorter, be easy to cause loud noise.
Utility model content
In view of the above problems in the prior art, the utility model proposes a kind of dust collector hosts, change outlet air trend,
Noise is reduced, the comfort level of user is promoted.
Specifically, the utility model proposes a kind of dust collector hosts, including,
Dirt cup component；
The side of the dirt cup component is arranged in body；
The other side of the dirt cup component is arranged in blast pipe, is connected to the dirt cup component；
Electric machine assembly, including be arranged in the intrinsic motor of the dirt cup；
Air exhausting structure is connected to the electric machine assembly, is arranged on the outer wall of the blast pipe；
During the host work, wind enters from the blast pipe, send to the electric machine assembly, then through the outlet air
Structure discharge.
One embodiment according to the present utility model, dirt cup component, including dirt cup ontology and setting are in the dirt cup ontology
Interior air inlet baffle, the air inlet baffle are located at the bottom of the motor, filtering screen are equipped on the air inlet baffle；
During the host work, wind enters from the blast pipe, by the filtering screen, is drawn by air inlet baffle
It leads and is sent to the top of the motor upwards along the outside of the motor, pass through the motor still further below and through the air exhausting structure
Discharge.
One embodiment according to the present utility model, the air exhausting structure include an outlet air cover board, the outlet air cover board and
The top of the blast pipe, which cooperates, to be fixed, and the air exhausting structure being located above the blast pipe is formed.
One embodiment according to the present utility model offers exhaust vent at the top of the outlet air cover board.
One embodiment according to the present utility model, the air exhausting structure further include that going out in the outlet air cover board is arranged in
Wind sponge.
One embodiment according to the present utility model, the electric machine assembly further include the motor that the motor bottom is arranged in
The bottom of the motor is arranged in by the motor cover for cover, the air inlet baffle.
One embodiment according to the present utility model, the filtering screen are fixed with the air inlet baffle rotatable engagement.
One embodiment according to the present utility model, the dirt cup component further include an air inlet filter pulp, are arranged in the electricity
The top of machine, during the host work, wind passes through the motor from the air inlet filter pulp from top to bottom and goes out described in
The discharge of wind structure.
The top of one embodiment according to the present utility model, the dirt cup ontology is equipped with an overhead guard extended downwardly,
It is located at the top of the motor, offers ventilation hole on the overhead guard, wind is introduced by the outside of the overhead guard described
Enter the wind filter pulp.
One embodiment according to the present utility model, the body includes the handle to form a hand grip portion, in the handle
Bottom be equipped with battery pack assembly, Xiang Suoshu electric machine assembly provide electric power.
A kind of dust collector host provided by the utility model changes outlet air trend, extends air duct, reduces noise.
It should be appreciated that general description and the following detailed description more than the utility model is all exemplary and illustrative
, and it is intended that the utility model as claimed in claim provides further explanation.
Detailed description of the invention
It is to provide and being further understood to the utility model including attached drawing, they are included and constitute one of the application
Point, attached drawing shows the embodiments of the present invention, and plays the role of explaining the utility model principle together with this specification.
In attached drawing:
Fig. 1 shows the structural schematic diagram of a dust catcher of the utility model.
Fig. 2 shows the appearance schematic diagrams of the dust collector host of the utility model one embodiment.
Fig. 3 shows the structural schematic diagram of the dust collector host of the utility model one embodiment.
Fig. 4 is the assembling schematic diagram of Fig. 3.
Wherein, the above drawings include the following reference numerals:
100 body 101 of dust catcher
102 scrubbing brush 103 of extension rod
104 dust tank 105 of connector
106 host 200 of handle
201 body 202 of dirt cup component
203 electric machine assembly 204 of blast pipe
Enter the wind 205 filtering screen 206 of baffle
207 air exhausting structure 208 of ventilation hole
209 motor cover 210 of motor
212 outlet air sponge 213 of outlet air cover board
Enter the wind 214 handle 215 of filter pulp
216 overhead guard 217 of battery pack assembly
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the application and its application or making
Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall in the protection scope of this application.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
Apply for the limitation of protection scope.In addition, although term used in this application is selected from public term,
It is some terms mentioned in present specification may be that applicant by his or her judgement comes selection, detailed meanings
Illustrate in the relevant portion of description herein.Furthermore, it is desirable that not only by used actual terms, and be also to pass through
Meaning that each term is contained understands the application.
Fig. 1 shows the structural schematic diagram of the dust catcher of the utility model one embodiment.As shown, a kind of dust catcher
100 include body 101, extension rod 102, brush assemblies 103 and connector 104.Wherein, body 101 includes dust tank 105 and sets
Set the handle 106 in dust tank 105.Body 101 further includes filter, the negative pressure device etc. of setting in the inner.Extension rod 102
Top protrude into body 101, and cooperate with dust tank 105 and fix.Ground brush assemblies 103 are articulated in extension rod by connector 104
102 bottom, ground brush assemblies 103 can opposite extension rod 102 bottom do up and down, left and right small sway, facilitate user to push ground
Brush assemblies 103 reach ideal dust suction position, are located at the specific positions such as corner, especially to carry out dust suction.Using dust suction
During device 100, the handle 106 of user's hand-held cleaners 100, the position that the contact of ground brush assemblies 103 needs to sweep starts negative pressure
Device can generate stronger suction, with the wind of dust and clast by ground brush assemblies 103, and pass through connector 104, extension
Bar 102 enters in body 101, and the impurity such as dust and clast for carrying are filtered by filter, eventually falls into dust tank 105
In.Air after filtering is discharged from dust catcher 100, since impurity has been removed, so during carrying out dust suction not
Room air can be polluted.
Fig. 2 shows the appearance schematic diagrams of the dust collector host of the utility model one embodiment.Fig. 3 shows practical
The structural schematic diagram of the dust collector host of novel one embodiment.Fig. 4 is the assembling schematic diagram of Fig. 3.As shown, a kind of dust suction
Device host 200 includes dirt cup component 201, body 202, blast pipe 203, electric machine assembly 204 and air exhausting structure 208.
Wherein, the side of dirt cup component 201 is arranged in body 202.
The other side of dirt cup component 201 is arranged in blast pipe 203, opposite with body 202.Blast pipe 203 and dirt cup component
201 connections, the other end can cooperate fixation with ground brush assemblies 103 with the extension rod 102 in Fig. 1 or directly.
Electric machine assembly 204 includes being arranged in the intrinsic motor 209 of dirt cup.
Air exhausting structure 208 is connected to electric machine assembly 204, and air exhausting structure 208 is arranged on the outer wall of blast pipe 203.
In 200 course of work of dust collector host, wind enters from blast pipe 203, is sent to electric machine assembly 204, then through going out
Wind structure 208 is discharged.This kind of structure changes previous outlet air trend, and air outlet angle will not make wind to user, and
Entire exhaust air flue is extended, noise is reduced.
Further, dirt cup component 201 includes dirt cup ontology and the intrinsic air inlet baffle 205 of the dirt cup is arranged, and is entered the wind
Baffle 205 is located in the bottom of motor 209.Filtering screen 206 is equipped on air inlet baffle 205.
With reference to Fig. 3, in 200 course of work of dust collector host, the work of electric machine assembly 204 generates negative pressure, and wind is according to black
The direction of travel of index line, out of, blast pipe 203 enters dirt cup component 201 dirt cup ontology, by filtering screen 206 to
On, then through the air inlet guidance of baffle 205 to the outside of motor 209, i.e., in the gap of motor 209 and dirt cup ontology after send to motor
Behind 209 top, motor 209 is passed through still further below and the air exhausting structure 208 through side is discharged.Compared with prior art, this kind is tied
Structure extends exhaust air flue, and under the guiding function of air inlet baffle 205, wind is transmitted to its top by the bottom of dirt cup component 201,
It is discharged again by electric machine assembly 204 through air exhausting structure 208, reduces the noise that dust collector host 200 generates during the work time, mention
The comfort level of user is risen.
Preferably, air exhausting structure 208 includes an outlet air cover board 212.The cooperation of the top of outlet air cover board 212 and blast pipe 203
It is fixed, form the air exhausting structure 208 for being located at 203 top of blast pipe.
Preferably, offering exhaust vent 207 on outlet air cover board 212 with reference to Fig. 4.As shown in connection with fig. 3, the exhaust vent 207
Wind can be exported perpendicular to the direction of air exhausting structure 208, make body outside of the air-out direction towards user, operate more easypro
It is suitable.
Preferably, being equipped with outlet air sponge 213 in air exhausting structure 208.The outlet air sponge 213 has sound deadening, into one
Step reduces noise, promotes user experience.
Preferably, electric machine assembly 204 further includes the motor cover 210 that motor bottom is arranged in.Air inlet baffle 205 passes through the electricity
The bottom of motor 209 is arranged in hood 210.
Preferably, filtering screen 206 is fixed with air inlet 205 rotatable engagement of baffle.The filtering screen 206 can use HEPA
(High Efficiency Particulate Air filter, high efficiency particle air filter) is mainly used for trapping 0.5um
(micron) particle dust below and various suspended matters, filter efficiency is high, flow resistance is low, can long period continuous use.
Preferably, dirt cup component 201 further includes an air inlet filter pulp 214.The top of motor 209 is arranged in the air inlet filter pulp 214
Portion, in 200 course of work of dust collector host, wind is from air inlet filter pulp 214 from top to bottom across motor 209 and through air exhausting structure
208 discharges.Secondary filter of the filter pulp 214 as dirt cup component 201 is entered the wind, the filtering effect of dust collector host 200 is further strengthened
Rate.So that 200 filter efficiency target of dust collector host is can achieve 99.97%, substantially can by all 0.3um particle dust and
Various suspended matters filter out.
Preferably, being equipped with an overhead guard 217 extended downwardly at the top of dirt cup ontology.Overhead guard 217 is located at motor 209
Top, offer ventilation hole on the side wall of overhead guard 217, can by wind by the outside of overhead guard 217 be introduced into air inlet filter pulp 214.
Preferably, body 202 includes the handle 215 for forming a hand grip portion, convenient for users to holding, and in handle 215
Bottom is equipped with battery pack assembly 216, to provide electric power to electric machine assembly 204.
With reference to Fig. 3 and Fig. 1, dust collector host 200 can by blast pipe 203 directly with extension rod 102 or scrubbing brush group
Part 103 connects, to realize dust-absorbing function.In the course of work of dust collector host 200, the wind with dust and clast pass through into
Air hose 203 is directed in dirt cup component 201, is separated dust and clast from air by filtering screen 206, is kept off by air inlet
The guidance of plate 205 is discharged into dust catcher by air exhausting structure 208 using the secondary filter of air inlet filter pulp 214 to electric machine assembly 204
Except host 200, to complete filtration, fresh air is provided.
A kind of dust collector host provided by the utility model uses completely new structure and designs, and changes and extends outlet air wind
Noise is effectively reduced in road, and pick-up performance is good, easy to use.
Those skilled in the art can be obvious, can the above exemplary embodiments of the utility model be carry out various modifications and be become
Spirit and scope of the type without departing from the utility model.Accordingly, it is intended to which the utility model covering is made to fall in the appended claims
And its modifications and variations to the utility model within the scope of equivalent arrangements.
Claims (10)
1. a kind of dust collector host, it is characterised in that: including,
Dirt cup component；
The side of the dirt cup component is arranged in body；
The other side of the dirt cup component is arranged in blast pipe, is connected to the dirt cup component；
Electric machine assembly, including be arranged in the intrinsic motor of the dirt cup；
Air exhausting structure is connected to the electric machine assembly, is arranged on the outer wall of the blast pipe；
During the host work, wind enters from the blast pipe, send to the electric machine assembly, then through the air exhausting structure
Discharge.
2. host as described in claim 1, which is characterized in that dirt cup component, including dirt cup ontology and setting are in the dirt cup
Intrinsic air inlet baffle, the air inlet baffle are located at the bottom of the motor, filtering screen are equipped on the air inlet baffle；
During the host work, wind enters from the blast pipe, by the filtering screen, guides edge by air inlet baffle
The outside of the motor is sent upwards to the top of the motor, is passed through the motor still further below and is arranged through the air exhausting structure
Out.
3. host as described in claim 1, which is characterized in that the air exhausting structure includes an outlet air cover board, the windshield out
The cooperation of the top of plate and the blast pipe is fixed, and the air exhausting structure being located above the blast pipe is formed.
4. host as claimed in claim 3, which is characterized in that offer exhaust vent at the top of the outlet air cover board.
5. host as claimed in claim 3, which is characterized in that the air exhausting structure further includes being arranged in the outlet air cover board
Outlet air sponge.
6. host as described in claim 1, which is characterized in that the electric machine assembly further includes that the motor bottom is arranged in
The bottom of the motor is arranged in by the motor cover for motor cover, the air inlet baffle.
7. host as claimed in claim 2, which is characterized in that the filtering screen and the air inlet baffle rotatable engagement are solid
It is fixed.
8. host as claimed in claim 2, which is characterized in that the dirt cup component further includes an air inlet filter pulp, is arranged in institute
The top for stating motor, during the host work, wind passes through the motor and through institute from the air inlet filter pulp from top to bottom
State air exhausting structure discharge.
9. host as claimed in claim 8, which is characterized in that the top of the dirt cup ontology is equipped with a top extended downwardly
Cover, is located at the top of the motor, offers ventilation hole on the overhead guard, wind is introduced institute by the outside of the overhead guard
State air inlet filter pulp.
10. host as described in claim 1, which is characterized in that the body includes the handle to form a hand grip portion, described
The bottom of handle is equipped with battery pack assembly, and Xiang Suoshu electric machine assembly provides electric power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447492.9U CN209285355U (en) | 2018-09-05 | 2018-09-05 | Dust collector main machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447492.9U CN209285355U (en) | 2018-09-05 | 2018-09-05 | Dust collector main machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209285355U true CN209285355U (en) | 2019-08-23 |
Family
ID=67652378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821447492.9U Active CN209285355U (en) | 2018-09-05 | 2018-09-05 | Dust collector main machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209285355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022037109A1 (en) * | 2020-08-18 | 2022-02-24 | 珠海格力电器股份有限公司 | Vacuum cleaner |
| CN114451806A (en) * | 2022-03-14 | 2022-05-10 | 苏州普沃达智能科技有限公司 | Portable wet-dry dual-purpose dirt suction devic |
-
2018
- 2018-09-05 CN CN201821447492.9U patent/CN209285355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022037109A1 (en) * | 2020-08-18 | 2022-02-24 | 珠海格力电器股份有限公司 | Vacuum cleaner |
| CN114451806A (en) * | 2022-03-14 | 2022-05-10 | 苏州普沃达智能科技有限公司 | Portable wet-dry dual-purpose dirt suction devic |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |