CN106667373A - Household dust collector with cleaning and drying functions - Google Patents
Household dust collector with cleaning and drying functions Download PDFInfo
- Publication number
- CN106667373A CN106667373A CN201710143495.7A CN201710143495A CN106667373A CN 106667373 A CN106667373 A CN 106667373A CN 201710143495 A CN201710143495 A CN 201710143495A CN 106667373 A CN106667373 A CN 106667373A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- dust
- drying function
- function according
- dedusting device
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/009—Details of suction cleaner tools for additional purposes
-
- 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
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
Abstract
The invention discloses a household dust collector with cleaning and drying functions. The dust collector comprises a dust collector body, the dust collector body comprises a shell and a dust collection cavity, and a dust collection port is formed in the lower portion of the left side of the dust collection cavity; an air suction device is arranged on the tail portion of the dust collection cavity, and a screen-shaped plate is arranged on the rear side of the air suction device; a dust collection chamber is disposed in the middle of the dust collection cavity; an atomization jet opening is formed in the right side of the dust collection chamber and internally provided with a booster pump; a drying chamber is arranged on the right side of the atomization jet opening; a humidifying ejector is arranged above the dust collection chamber; a water tank is disposed above the outer side of the dust collector body; a power source and a charging plug on the power source are arranged in front of the dust collection cavity. The dust collector is simple in structure, convenient to move and carry and flexible in direction control, multi-layer filtering is conducted, the dust purification degree is improved, and the dust collector has the ground cleaning and drying functions, improves indoor environment quality and is high in practicality and long in service life.
Description
Technical field
The present invention relates to dedusting technology field, specially a kind of domestic dedusting device with cleaning, drying function.
Background technology
With the fast development of national economy, the income of residents is continuously increased, purchase various transportation cars unit and
Individual increases sharply, and the change of amblent air temperature, the dust that the increasing vehicle traveling of highway transportation causes, sand and dust
The dust that the dust and various construction that weather brings causes etc. is more and more more, and these dust fly away with the flowing of air
Huge numbers of families, to resident living environment and it is healthy have undesirable effect and damage, much impaired residents remove and close door and window
Outward, then cannot its method, only submit to humiliation, repeatedly clean clean.
Domestic vacuum cleaners are that the blade in impeller constantly does to air using draught fan impeller under the high-speed driving of motor
Work(, makes the air in impeller obtain energy, and discharges blower fan with high speed.Simultaneously the air of blower fan front end dust collecting port is continuous
Ground supplements the air in impeller, causes and formed in dust collecting port instantaneous vacuum, i.e., form one with external atmosphere pressure in dust collecting port
At a relatively high Negative Pressure Difference, under this Negative Pressure Difference effect, suction nozzle rubbish nearby enters vacuum cleaner with dust with air-flow, in vacuum cleaner
It is internal to stay in ash storage box through filter, rubbish and dust, and air is then exhausted from after filtering vacuum cleaner and gets in, so far
Complete whole dust suction overall process.
The life that cleaner unit gives people brings facility, but there is also some shortcomings, because most dedusting body
Product carries inconvenient than larger, and in the course of work live wire interference, so work together have many inconvenience, and greatly
Most cleaner units only has the function of dedusting, it is impossible to ground is cleaned with water, and so cleaning is clean not enough, if there is sprinkling
Function, have a lot water stain on ground, clear up not in time, can allow ground dirtier on the contrary.In addition, existing cleaner unit
Do not take some measures, often allow the dust of suction to overflow again, such efficiency greatly reduces, so needing to existing
Cleaner unit is improved.
The content of the invention
It is an object of the invention to provide a kind of domestic dedusting device with cleaning, drying function, to solve above-mentioned background skill
The problem proposed in art.
The invention provides a kind of domestic dedusting device with cleaning, drying function, including cleaner unit body, the dedusting
Device body includes shell and dedusting cavity；Suction port is provided with below the left side of the dedusting cavity；The dedusting cavity
Afterbody is provided with rear side of air suction device, and air suction device and is provided with reticular lamina；Dirt pocket is provided with the middle part of the dedusting cavity；Institute
To state be provided with the right side of dirt pocket in atomized spray mouth, and atomized spray mouth and be provided with force (forcing) pump；The right side of the atomized spray mouth
Side is provided with drying chamber；Humidification ejector is provided with above the dirt pocket；The outside top of the cleaner unit body is arranged
There is tank；Chargeable plug on power supply and power supply are provided with front of the dedusting cavity.
By above-mentioned technical proposal, turn on the power switch, air suction device is started working, the air on ground is passed through into suction port
In being drawn into dedusting cavity, through dirt pocket by the filtering dust in air hence into in dirt pocket, humidification ejector will
Water in tank is sprayed, and prevents dust from running out of from suction port again, and the atomized spray mouth at rear portion is ejected into after making water fogging
On ground, ground is cleaned, force (forcing) pump can increase the dynamics of injection, greatly improve the cleanliness factor of cleaning, and drying chamber can be by water
Stain is dried, and so as to ensure that the drying on ground, chargeable plug can be charged to cleaner unit body, can operationally subtract
The interference of few power line.
Preferably, heating dish is provided with described drying chamber, for adding hot-air, ground is dried.
By above-mentioned technical proposal, air is uniformly heated using heating dish, to ensure the high efficiency of hot blast.
Preferably, the lower section of the heating dish arranges hair-dryer.
By above-mentioned technical proposal, using hair-dryer by ground flash baking.
Preferably, metallic channel is provided with the outer casing inner wall edge, for the arrangement to wire, by the electric energy in power supply
In being transferred to each electrical appliance.
By above-mentioned technical proposal, the reasonability of internal structure can be greatly increased using metallic channel, it is easy to maintenance.
Preferably, coarse filtration net is provided with the left of the dirt pocket, finly filtration net is provided with the right side of dirt pocket, be used for
The dust crossed in air filtering.
By above-mentioned technical proposal, coarse filtration net passes through most dust in dirt pocket, and finly filtration net then will be big
Partial dust is stopped, and so, dust can be stayed in dirt pocket.
Preferably, mesh of the mesh of the coarse filtration net more than finly filtration net.
Preferably, carbon fibre web is provided with front of the reticular lamina, it is remaining miscellaneous in air for further filtering out
Matter.
By above-mentioned technical proposal, carbon fibre web is filtered again to the dust in air, and the miscellaneous of inner portion is fallen in absorption
Matter, it is ensured that clean air is run out of from reticular lamina.
Preferably, it is provided with handle above the cleaner unit body.
By above-mentioned technical proposal, make carrying more convenient using handle.
Preferably, two water pipes are extended in the side of the tank, respectively water are connected to into humidification ejector and atomized spray
Mouthful.
Preferably, everything pulley is provided with below the cleaner unit body, and the side of everything pulley is provided with driving
Device.
It is more changeable by the direction that cleaner unit body is moved using Universal pulley by above-mentioned technical proposal, flexibly.
Compared with prior art, the invention has the beneficial effects as follows：This has the domestic dedusting device structure of cleaning, drying function
Simply, it is easy to carry, take up room little, everything pulley can flexibly change direction, and driving means drive Universal pulley to be moved
It is dynamic, each corner in room is cleaned, air suction device is drawn into the air with dust on ground in dedusting cavity, empty
Gas, so as to dust impurity is stayed in dirt pocket, through humidifying ejector ash can be prevented through coarse filtration net and finly filtration net
Dirt overflows again, and then the water in tank flows through atomized spray mouth, and force (forcing) pump increases injection and the dynamics being atomized, can rinse ground
Plate, in addition, after the heating dish in drying chamber is heated to air, with hair-dryer by the water stain drying on ground, it is ensured that ground
The drying in face, the function with cleaning ground and drying is chargeable, can greatly reduce the obstruction in work, energy-conserving and environment-protective, consumption
Low, elegant in appearance, the multiple filtration of energy, improves dust degree of purification, and simple structure, conveniently moving, carrying is convenient, direction controlling spirit
Living, multiple filtration improves dust degree of purification, and the function with cleaning ground and drying improves indoor environmental quality, practicality
By force, long service life.
Description of the drawings
Fig. 1 is the positive structure diagram of the present invention；
Fig. 2 is the side structure schematic view of the present invention.
In figure：1- cleaner unit bodies；2- shells；3- dedusting cavitys；4- air suction devices；5- reticular laminas；6- dirt pockets；7- is atomized
Jet；8- force (forcing) pumps；9- drying chambers；10- humidifies ejector；11- tanks；12- power supplys；The chargeable plugs of 13-；14- is heated
Disk；15- hair-dryers；16- metallic channels；17- coarse filtration nets；18- finly filtration nets；19- carbon fibre webs；20- handles；21- water pipes；
22- everything pulleys；23- driving means；24- suction ports.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to shown in Fig. 1, Fig. 2, embodiments provide a kind of domestic dedusting device with cleaning, drying function,
Including cleaner unit body 1, the cleaner unit body 1 includes shell 2 and dedusting cavity 3；The lower section in the left side of the dedusting cavity 3
It is provided with suction port 24；The afterbody of the dedusting cavity 3 is provided with air suction device 4, and the rear side of air suction device 4 is provided with reticular lamina 5；
Dirt pocket 6 is provided with the middle part of the dedusting cavity 3；The right side of the dirt pocket 6 is provided with atomized spray mouth 7, and is atomized
Force (forcing) pump 8 is provided with jet 7；The right side of the atomized spray mouth 7 is provided with drying chamber 9；The top of the dirt pocket 6 sets
It is equipped with humidification ejector 10；The outside top of the cleaner unit body 1 is provided with tank 11；The front of the dedusting cavity 3 sets
Chargeable plug 13 on being equipped with power supply 12 and power supply 12.
Further, heating dish 14 is provided with described drying chamber 9, for adding hot-air, ground is dried, adopted
Air is uniformly heated with heating dish 14, to ensure the high efficiency of hot blast.
Further, the lower section of the heating dish 14 arranges hair-dryer 15, using hair-dryer 15 by ground flash baking.
Further, metallic channel 16 is provided with the inside wall edge of the shell 2, for the arrangement to wire, by power supply 12
In electric energy be transferred in each electrical appliance, the reasonability of internal structure can be greatly increased using metallic channel 16, it is easy to maintenance.
Further, the left side of the dirt pocket 6 is provided with coarse filtration net 17, and the right side of dirt pocket 6 is provided with finly filtration
Net 18, the dust being used in air filtering, coarse filtration net 17 passes through most dust in dirt pocket 6, and finly filtration net 18
Then most dust is stopped, so, dust can be stayed in dirt pocket 6.
Further, mesh of the mesh of the coarse filtration net 17 more than finly filtration net 18.
Further, the front of the reticular lamina 5 is provided with carbon fibre web 19, remaining in air for further filtering out
Impurity, carbon fibre web 19 filters again to the dust in air, and the impurity in inner portion is fallen in absorption, it is ensured that clean air
Run out of from reticular lamina.
Further, the top of the cleaner unit body 1 is provided with handle 20, makes carrying more convenient using handle 20.
Further, two water pipes 21 are extended in the side of the tank 11, respectively water are connected to into the humidification He of ejector 10
Atomized spray mouth 7.
Further, the lower section of the cleaner unit body 1 is provided with everything pulley 22, and the side of everything pulley 22 is arranged
There are driving means 23, make the direction that cleaner unit body 1 is moved more changeable using Universal pulley 22, flexibly.
The operation principle of the present invention：12 switches are turned on the power, air suction device 4 is started working, by the air on ground by inhaling
Dirt mouth 24 is drawn in dedusting cavity 3, through dirt pocket 6 by the filtering dust in air hence into in dirt pocket 6, thick mistake
Filter screen 17 passes through most dust in dirt pocket 6, and finly filtration net 18 then stops most dust, and such one
Come, dust can be stayed in dirt pocket 6；Two water pipes 21 are extended in the side of tank 11, respectively water are connected to into humidification ejector
10 and atomized spray mouth 7, humidification ejector 10 is sprayed in the water in tank 11, prevents dust from running from suction port 24 again
Go out, the atomized spray mouth 7 at rear portion is ejected on ground after making water fogging, clean ground, force (forcing) pump 8 can increase the power of injection
Degree, greatly improves the cleanliness factor of cleaning, and the heating dish in drying chamber 6 is uniformly heated to air, to ensure the efficient of hot blast
Property, by ground flash baking, so as to ensure that the drying on ground, the air then entered after dedusting is through carbon fiber for hair-dryer 15
Net 19 is filtered again to the dust in air, and the impurity in inner portion is fallen in absorption, it is ensured that clean air is run out of from reticular lamina,
Chargeable plug 13 can be charged to cleaner unit body 1, can operationally reduce the interference of power line, and handle 20 allows to be taken
Band is more convenient, and Universal pulley 22 makes the direction that cleaner unit body 1 is moved more changeable, flexibly, leading on outer casing inner wall edge
Wire casing 16 can greatly increase the reasonability of internal structure, easy to maintenance, and this has the domestic dedusting device knot of cleaning, drying function
Structure is simple, conveniently moving, and it is convenient to carry, and flexibly, multiple filtration greatly improves dust degree of purification to direction controlling, and with clear
The function of ground and drying is washed, it is strong with property.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (10)
1. a kind of domestic dedusting device with cleaning, drying function, including cleaner unit body（1）, it is characterised in that：The dedusting
Device body（1）Including shell（2）With dedusting cavity（3）；The dedusting cavity（3）Left side below be provided with suction port
（24）；The dedusting cavity（3）Afterbody be provided with air suction device（4）, and air suction device（4）Rear side be provided with reticular lamina（5）；Institute
State dedusting cavity（3）Middle part be provided with dirt pocket（6）；The dirt pocket（6）Right side be provided with atomized spray mouth（7）, and
Atomized spray mouth（7）In be provided with force (forcing) pump（8）；The atomized spray mouth（7）Right side be provided with drying chamber（9）；It is described to remove
Dirt room（6）Top be provided with humidification ejector（10）；The cleaner unit body（1）Outside top be provided with tank（11）；
The dedusting cavity（3）Front be provided with power supply（12）And power supply（12）On chargeable plug（13）.
2. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：Described drying chamber
（9）In be provided with heating dish（14）, for adding hot-air, ground is dried.
3. the domestic dedusting device with cleaning, drying function according to claim 2, it is characterised in that：The heating dish
（14）Lower section arrange hair-dryer（15）.
4. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：The shell（2）
Metallic channel is provided with inside wall edge（16）, for the arrangement to wire, by power supply（12）In electric energy be transferred to each electrical appliance
In.
5. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：The dirt pocket
（6）Left side be provided with coarse filtration net（17）, dirt pocket（6）Right side be provided with finly filtration net（18）, in being used for air filtering
Dust.
6. the domestic dedusting device with cleaning, drying function according to claim 5, it is characterised in that：The coarse filtration net
（17）Mesh be more than finly filtration net（18）Mesh.
7. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：The reticular lamina
（5）Front be provided with carbon fibre web（19）, for further filtering out remaining impurity in air.
8. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：The cleaner unit sheet
Body（1）Top be provided with handle（20）.
9. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：The tank（11）
Side extend two water pipes（21）, respectively water is connected to into humidification ejector（10）With atomized spray mouth（7）.
10. the domestic dedusting device with cleaning, drying function according to claim 1, it is characterised in that：The cleaner unit
Body（1）Lower section be provided with everything pulley（22）, and everything pulley（22）Side be provided with driving means（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710143495.7A CN106667373A (en) | 2017-03-11 | 2017-03-11 | Household dust collector with cleaning and drying functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710143495.7A CN106667373A (en) | 2017-03-11 | 2017-03-11 | Household dust collector with cleaning and drying functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106667373A true CN106667373A (en) | 2017-05-17 |
Family
ID=58828632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710143495.7A Pending CN106667373A (en) | 2017-03-11 | 2017-03-11 | Household dust collector with cleaning and drying functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106667373A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468167A (en) * | 2017-09-25 | 2017-12-15 | 孙瑞 | A kind of Intelligent robot for sweeping floor based on Internet of Things |
| CN108161541A (en) * | 2017-11-22 | 2018-06-15 | 长沙德科投资管理咨询有限公司 | Cleaning type lathe metal debris retracting device |
| CN109599949A (en) * | 2019-01-03 | 2019-04-09 | 安徽省禹坤自动化科技有限公司 | A kind of substation secondary device power control based on SDH |
| CN109914867A (en) * | 2019-04-04 | 2019-06-21 | 天津自贸试验区蓝高科技有限公司 | A kind of automobile retail experience pavilion of fixation easy to remove |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202460380U (en) * | 2012-02-23 | 2012-10-03 | 邓金荣 | Environment-friendly atomization dust-removal system |
| CN202515594U (en) * | 2012-03-30 | 2012-11-07 | 南昌航空大学 | Intelligent cleaning, dust-removing and drying integrated machine |
| CN103054523A (en) * | 2013-01-14 | 2013-04-24 | 山东科技大学 | Dust collecting, mopping and drying integrated cleaning cart |
| CN103505156A (en) * | 2012-06-26 | 2014-01-15 | 易良娟 | Ground cleaning trolley |
| CN104689991A (en) * | 2015-03-28 | 2015-06-10 | 河北宇腾羊绒制品有限公司 | Cashmere dust and impurity separating device |
| CN204618111U (en) * | 2015-04-08 | 2015-09-09 | 南京工程学院 | A kind of multifunctional cleaner |
| CN205164389U (en) * | 2015-10-10 | 2016-04-20 | 林华荣 | High -efficiency dust remover |
| CN105735179A (en) * | 2016-03-18 | 2016-07-06 | 薛金波 | Multifunctional road cleaning drying vehicle |
| CN106108784A (en) * | 2016-07-03 | 2016-11-16 | 王秀华 | A kind of hand push floor cleaning machine |
-
2017
- 2017-03-11 CN CN201710143495.7A patent/CN106667373A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202460380U (en) * | 2012-02-23 | 2012-10-03 | 邓金荣 | Environment-friendly atomization dust-removal system |
| CN202515594U (en) * | 2012-03-30 | 2012-11-07 | 南昌航空大学 | Intelligent cleaning, dust-removing and drying integrated machine |
| CN103505156A (en) * | 2012-06-26 | 2014-01-15 | 易良娟 | Ground cleaning trolley |
| CN103054523A (en) * | 2013-01-14 | 2013-04-24 | 山东科技大学 | Dust collecting, mopping and drying integrated cleaning cart |
| CN104689991A (en) * | 2015-03-28 | 2015-06-10 | 河北宇腾羊绒制品有限公司 | Cashmere dust and impurity separating device |
| CN204618111U (en) * | 2015-04-08 | 2015-09-09 | 南京工程学院 | A kind of multifunctional cleaner |
| CN205164389U (en) * | 2015-10-10 | 2016-04-20 | 林华荣 | High -efficiency dust remover |
| CN105735179A (en) * | 2016-03-18 | 2016-07-06 | 薛金波 | Multifunctional road cleaning drying vehicle |
| CN106108784A (en) * | 2016-07-03 | 2016-11-16 | 王秀华 | A kind of hand push floor cleaning machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468167A (en) * | 2017-09-25 | 2017-12-15 | 孙瑞 | A kind of Intelligent robot for sweeping floor based on Internet of Things |
| CN108161541A (en) * | 2017-11-22 | 2018-06-15 | 长沙德科投资管理咨询有限公司 | Cleaning type lathe metal debris retracting device |
| CN109599949A (en) * | 2019-01-03 | 2019-04-09 | 安徽省禹坤自动化科技有限公司 | A kind of substation secondary device power control based on SDH |
| CN109914867A (en) * | 2019-04-04 | 2019-06-21 | 天津自贸试验区蓝高科技有限公司 | A kind of automobile retail experience pavilion of fixation easy to remove |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
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| RJ01 | Rejection of invention patent application after publication |