CN107280579A - Family expenses depth dust catcher - Google Patents
Family expenses depth dust catcher Download PDFInfo
- Publication number
- CN107280579A CN107280579A CN201611260943.3A CN201611260943A CN107280579A CN 107280579 A CN107280579 A CN 107280579A CN 201611260943 A CN201611260943 A CN 201611260943A CN 107280579 A CN107280579 A CN 107280579A
- Authority
- CN
- China
- Prior art keywords
- tube
- pipe
- sweep
- dust catcher
- family expenses
- 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.)
- Pending
Links
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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides and blower fan is provided with a kind of family expenses depth dust catcher, including shell, the shell, and the air inlet of the blower fan connects the sweep-up pipe of the case nose, and filter assemblies are additionally provided between air inlet and sweep-up pipe；The air outlet of the blower fan connects the exhaust outlet of the outer casing back；A gas skirt towards fan outlet is additionally provided with the inside of the exhaust outlet, the afterbody of the gas skirt draws an airway tube, and the airway tube is communicated to the stereoplasm tube extended forward parallel with the sweep-up pipe, and the stereoplasm tube connection is in the crimp tube of clockwork spring shape；The outer end ventilation of the crimp tube, crimp tube is wound in the hard tube end in its natural state, exceptionally straight forward by airflow function under outside jet state；Magnetic valve is serially connected with the airway tube, the magnetic valve is opened and closed when connecting with the frequency of setting.The dust catcher can easily absorb the dust and impurity of fabric nexine, with depth pick-up performance.
Description
Technical field
The present invention relates to domestic electric appliance field, especially, it is related to a kind of dust catcher.
Background technology
Current Domestic portable vacuum cleaner main will include blower fan and filter assemblies；The front end of dust catcher forms inlet scoop,
Air in from inlet scoop into dust catcher passes through the rear arranged after filter assemblies by blower fan to dust catcher.This kind of portable dust suction
Device is when drawing the dust of object surface, and effect is more obvious；However, for the dust in fabric, such as clothes, bed quilt, sofa
Then it is difficult to absorb Deng the dust of fibre gap, in the course of time, easily grows acarid, bacterium etc..
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of family expenses depth dust catcher, the dust catcher can facilitate
The dust and impurity of fabric nexine are absorbed in ground, with depth pick-up performance.
The technical solution adopted for the present invention to solve the technical problems is：The family expenses depth dust catcher includes shell, described
Blower fan is provided with shell, the air inlet of the blower fan connects the sweep-up pipe of the case nose, and air inlet and sweep-up pipe
Between be additionally provided with filter assemblies；The air outlet of the blower fan connects the exhaust outlet of the outer casing back；The inner side of the exhaust outlet
A gas skirt towards fan outlet is additionally provided with, the afterbody of the gas skirt draws an airway tube, and the airway tube connects
The stereoplasm tube extended forward parallel with the sweep-up pipe is passed to, the stereoplasm tube connection is in the crimp tube of clockwork spring shape；The curling
The outer end ventilation of pipe, crimp tube winds in the hard tube end, under outside jet state, made by air-flow in its natural state
With and it is exceptionally straight forward；Magnetic valve is serially connected with the airway tube, the magnetic valve is opened and closed when connecting with the frequency of setting.
Preferably, the crimp tube is flat tube, width is slightly less than the width of the sweep-up pipe.
Preferably, the magnetic valve is within a keying cycle, the duration of unlatching, which is less than, closes the 1/2 of duration；To drop
Expansion, the winding of the low crimp tube act the influence of the getter action for sweep-up pipe.
Preferably, the stereoplasm tube, crimp tube are in the sweep-up pipe；The inwall of the sweep-up pipe is close to port
Place is provided with one section of friction zone；And the dust suction inside pipe wall at the rear of friction zone is provided with one section of metal area；The crimp tube expansion,
In wrapup procedure, it is intended to wiping and encounters the friction zone, metal area；Electrostatic can be produced when the friction zone is with curling pipe friction；Such as,
The friction zone is made up of trichocutis, and the crimp tube is plastic tube；The metal area ground connection.
The beneficial effects of the present invention are：The family expenses depth dust catcher in use, by the gas skirt, airway tube
By a part of exhaust gas collection of blower fan and it is oriented in the airway tube；When being opened and closed when the magnetic valve with the frequency set, curling
Pipe airflow function periodically forward deploy, wind backward, and forward deploy during, make the end pair of crimp tube
Fabric is impacted, so that the dust inside fabric, impurity etc. be flushed out, is finally inhaled by the sweep-up pipe
Take.
Brief description of the drawings
Fig. 1 is the structural representation of this family expenses depth cleaner embodiment one.
Fig. 2 is schematic diagram of this family expenses depth cleaner embodiment one when impacting fabric.
Fig. 3 is the structural representation of this family expenses depth cleaner embodiment two.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment one：
In the embodiment one shown in Fig. 1, Fig. 2, the family expenses depth dust catcher includes being provided with blower fan 2 in shell 1, the shell 1,
The air inlet of the blower fan 2 connects the sweep-up pipe 11 of the case nose, and is additionally provided between air inlet and sweep-up pipe 11
Filter assemblies 3；The air outlet of the blower fan 2 connects the exhaust outlet 12 of the rear end of shell 1；The inner side of the exhaust outlet 12 is also set
There is a gas skirt 4 towards the air outlet of blower fan 2, the afterbody of the gas skirt 4 draws an airway tube 41, the airway tube 41
The stereoplasm tube 51 extended forward parallel with the sweep-up pipe 11 is communicated to, the connection of stereoplasm tube 51 is in the crimp tube of clockwork spring shape
52；The outer end ventilation of the crimp tube 52, crimp tube 52 is wound in the end of stereoplasm tube 51, i.e., such as Fig. 1 in its natural state
Shown state；Crimp tube 52 is under outside jet state, state exceptionally straight forward by airflow function, i.e., as shown in Figure 2；Institute
State and magnetic valve 6 is serially connected with airway tube 41, the magnetic valve 6 is when connecting, i.e., when magnetic valve 6 switches on power, with the frequency of setting
Rate is opened and closed.
Above-mentioned family expenses depth dust catcher, the crimp tube 52 is flat tube, and width is slightly less than the width of the sweep-up pipe 11
Degree.The magnetic valve 6 is within a keying cycle, and the duration of unlatching, which is less than, closes the 1/2 of duration；To reduce the crimp tube 52
Expansion, winding action for sweep-up pipe 11 getter action influence；After i.e. crimp tube 52 is often launched once to fabric,
There is sweep-up pipe 11 the more time to draw the dust kicked up from fabric.
Above-mentioned family expenses depth dust catcher in use, by the gas skirt 4, airway tube 41 by a part for blower fan 2
Exhaust gas collection is simultaneously oriented in the airway tube 41；When the magnetic valve 6 is opened and closed with the frequency of setting, crimp tube 52 is made in air-flow
With periodically forward deploy, wind backward, and forward deploy during, such as Fig. 2, make the end of crimp tube 52 to fibre
Dimensional fabric 9 is impacted, so as to the dust inside fabric 9, impurity etc. be flushed out, finally by the institute of sweep-up pipe 11
Draw；So as to realize depth pick-up performance.
Embodiment two：
For the embodiment two shown in Fig. 2, the difference of itself and embodiment one is：The stereoplasm tube 51, crimp tube 52 are equal
In the sweep-up pipe 11；The inwall of the sweep-up pipe 11 is close to port provided with one section of friction zone 71；And friction zone 71
The dust suction inside pipe wall at rear is provided with one section of metal area 72；The crimp tube 52 is intended to wiping and encounters institute in expansion, wrapup procedure
State friction zone 71, metal area 72；The friction zone 71 can produce electrostatic when being rubbed with crimp tube 52；Such as, the friction zone 71 by
Trichocutis is constituted, and the crimp tube 52 is plastic tube；The metal area 71 is grounded.According to the scheme of embodiment two, crimp tube 52
During sweep-up pipe 11 is ejected, on friction zone 71 after frictional electricity, with more electrostatic charge, make fabric surface
Trifle in the world easily adsorb on the surface of crimp tube 52, and crimp tube 52 is touched described during winding in sweep-up pipe 11
After metal area 71, surface electrostatic lotus is released completely again, so as to make the surface of crimp tube 52 lose viscosity to trifle in the world again, makes dust suction
Air-flow in pipe 11 easily can absorb the trifle in the world on crimp tube 52.In addition, the friction zone 71 can be mutual with metal area 72
Overlap joint, now, the electrostatic charge of unnecessary on the friction zone 71 and surface xenogenesis of crimp tube 52 can pass through metal area 72 quickly
Migrate away.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification for being made, equivalent substitution should be included in the scope of the protection.
Claims (5)
1. a kind of family expenses depth dust catcher, including shell（1）, the shell is interior to be provided with blower fan（2）, the blower fan（2）Air intake
The mouth connection shell（1）The sweep-up pipe of front end（11）, and air inlet and sweep-up pipe（11）Between be additionally provided with filter assemblies
（3）；The blower fan（2）Air outlet connect the shell（1）The exhaust outlet of rear end（12）；It is characterized in that：The exhaust outlet
（12）Inner side be additionally provided with a gas skirt towards fan outlet（4）, the gas skirt（4）Afterbody draw an air guide
Pipe（41）, the airway tube（41）It is communicated to and the sweep-up pipe（11）The parallel stereoplasm tube extended forward（51）, the hard
Pipe（51）Connection is in the crimp tube of clockwork spring shape（52）；The crimp tube（52）Outer end ventilation, crimp tube（52）In nature
Under wind in the stereoplasm tube（51）End, it is exceptionally straight forward by airflow function under outside jet state；The airway tube
（41）Inside it is serially connected with magnetic valve（6）, the magnetic valve（6）When connecting, opened and closed with the frequency of setting.
2. family expenses depth dust catcher according to claim 1, it is characterised in that：The crimp tube（52）It is wide for flat tube
Degree is slightly less than the sweep-up pipe（11）Width.
3. family expenses depth dust catcher according to claim 1, it is characterised in that：The magnetic valve（6）Week is opened and closed at one
In phase, the duration of unlatching, which is less than, closes the 1/2 of duration.
4. family expenses depth dust catcher according to claim 1, it is characterised in that：The stereoplasm tube（51）, crimp tube（52）
It is located at the sweep-up pipe（11）It is interior；The sweep-up pipe（11）Inwall close to port provided with one section of friction zone（71）；And rub
Wipe area（72）Rear dust suction inside pipe wall provided with one section of metal area（72）；The crimp tube（52）In expansion, wrapup procedure
In, it is intended to wiping and encounters the friction zone（71）, metal area（72）；The friction zone（71）With crimp tube（52）It can be produced during friction
Electrostatic；The metal area（72）Ground connection.
5. family expenses depth dust catcher according to claim 4, it is characterised in that：The friction zone（71）And metal area（72）
Mutually overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260943.3A CN107280579A (en) | 2016-12-30 | 2016-12-30 | Family expenses depth dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260943.3A CN107280579A (en) | 2016-12-30 | 2016-12-30 | Family expenses depth dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107280579A true CN107280579A (en) | 2017-10-24 |
Family
ID=60093409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611260943.3A Pending CN107280579A (en) | 2016-12-30 | 2016-12-30 | Family expenses depth dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107280579A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338700A (en) * | 2019-08-15 | 2019-10-18 | 金昌海 | A kind of cyclone Patting type dust catcher |
| CN110432822A (en) * | 2019-09-10 | 2019-11-12 | 袁瑞锋 | A kind of depth dedusting type dust catcher |
| CN112492920A (en) * | 2020-12-18 | 2021-03-16 | 浙江师范大学 | Rice seed vernalization device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB446841A (en) * | 1934-12-04 | 1936-05-07 | Melvin Sivyer Hurley | Improvements in or relating to suction cleaners |
| US4023234A (en) * | 1975-11-05 | 1977-05-17 | Health-Mor, Inc. | Edge cleaning nozzle construction for suction cleaners |
| CN1355003A (en) * | 2000-11-30 | 2002-06-26 | 三洋电机株式会社 | Dust absorption nozzle for floor |
| CN1565350A (en) * | 2003-07-08 | 2005-01-19 | 乐金电子(天津)电器有限公司 | Suction nozzle of vacuum cleaner |
| CN101862161A (en) * | 2009-04-19 | 2010-10-20 | 张小红 | Pneumatic brush for dust collector |
| CN102431364A (en) * | 2011-12-06 | 2012-05-02 | 大连海洋大学 | Dustless blackboard eraser |
| CN203447775U (en) * | 2013-05-29 | 2014-02-26 | 浙江万得福塑胶有限公司 | Luminous dragon blowing toy with two paper dragons |
-
2016
- 2016-12-30 CN CN201611260943.3A patent/CN107280579A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB446841A (en) * | 1934-12-04 | 1936-05-07 | Melvin Sivyer Hurley | Improvements in or relating to suction cleaners |
| US4023234A (en) * | 1975-11-05 | 1977-05-17 | Health-Mor, Inc. | Edge cleaning nozzle construction for suction cleaners |
| CN1355003A (en) * | 2000-11-30 | 2002-06-26 | 三洋电机株式会社 | Dust absorption nozzle for floor |
| CN1565350A (en) * | 2003-07-08 | 2005-01-19 | 乐金电子(天津)电器有限公司 | Suction nozzle of vacuum cleaner |
| CN101862161A (en) * | 2009-04-19 | 2010-10-20 | 张小红 | Pneumatic brush for dust collector |
| CN102431364A (en) * | 2011-12-06 | 2012-05-02 | 大连海洋大学 | Dustless blackboard eraser |
| CN203447775U (en) * | 2013-05-29 | 2014-02-26 | 浙江万得福塑胶有限公司 | Luminous dragon blowing toy with two paper dragons |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338700A (en) * | 2019-08-15 | 2019-10-18 | 金昌海 | A kind of cyclone Patting type dust catcher |
| CN110432822A (en) * | 2019-09-10 | 2019-11-12 | 袁瑞锋 | A kind of depth dedusting type dust catcher |
| CN112492920A (en) * | 2020-12-18 | 2021-03-16 | 浙江师范大学 | Rice seed vernalization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |