CN109394070A - A kind of reversely blowing and percussive sea pa automatically cleaning dust catcher - Google Patents
A kind of reversely blowing and percussive sea pa automatically cleaning dust catcher Download PDFInfo
- Publication number
- CN109394070A CN109394070A CN201810941449.6A CN201810941449A CN109394070A CN 109394070 A CN109394070 A CN 109394070A CN 201810941449 A CN201810941449 A CN 201810941449A CN 109394070 A CN109394070 A CN 109394070A
- Authority
- CN
- China
- Prior art keywords
- suction opening
- motor
- extra large
- blowing mouth
- blowing
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 85
- 239000000428 dust Substances 0.000 title claims abstract description 74
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 238000009527 percussion Methods 0.000 claims description 36
- 238000009423 ventilation Methods 0.000 claims description 18
- 210000003813 thumb Anatomy 0.000 claims description 17
- 238000010079 rubber tapping Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 7
- 238000013022 venting Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
-
- 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
- A47L9/20—Means for cleaning filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of reversed blowing and percussive sea pa automatically cleaning dust catchers, comprising: dust bucket；Cover board, the cover board are connected to the top of dust bucket, and including the opening for pumping；Extra large pa is filtered, which is connected to opening；And suction opening changeover module, the suction opening changeover module include: mounting cup and left suction opening switching mechanism and right suction opening switching mechanism on mounting cup.According to the present invention, its to filter extra large pa dry with carrying out alternative expression and exhausting by way of, dust catcher is blown off the dust for filtering extra large pa surface accumulation while being evacuated dedusting, the mode for continuing to tap is carried out to extra large pa side is filtered, dust catcher is shaken off the dust for filtering extra large pa surface accumulation while being evacuated dedusting, to solve the problems, such as that it is too fast that the extra large pa of filtering is blocked by dust, enable the extra large pa of filtering to keep or restore sufficiently large venting capability for a long time, and then preferably guarantees that dust catcher is able to maintain more powerful suction.
Description
Technical field
The present invention relates to cleaner field, in particular to a kind of reversed blowing and percussive sea pa automatically cleaning dust catcher.
Background technique
The working principle of dust catcher is, using motor band movable vane piece high speed rotation, to generate air in the shell of sealing
Negative pressure draws the body surfaces such as carpet, floor, the wall with dust, and dust is as air is by sucking dust and gas separation together
After in component, dust is filtered by the extra large pa in dust and gas separation assembly and collected by dust bucket, and filtered pure air is then
It is excluded outside dust catcher body.
For dust catcher in depolluting processes, the either filtering of dirt style or cyclone type filtering can all have dust to be attached to
The surface of extra large pa air inlet side is filtered, more long using the time, the dust for filtering extra large pa surface accumulation is more, can gradually weaken filtering
The permeability of extra large pa, causes wind-force to decline, to reduce the dust removal performance of dust catcher.
In view of this, it is really necessary to develop a kind of reversely blowing and percussive sea pa automatically cleaning dust catcher, on solving
State problem.
Summary of the invention
For the shortcomings of the prior art, the object of the present invention is to provide a kind of reversed blowing and percussives
Extra large pa automatically cleaning dust catcher, to filter extra large pa dry with carrying out alternative expression and exhausting by way of so that dust catcher is being taken out
The dust that filter extra large pa surface accumulation can be blown off while gas dedusting, by carrying out continuing percussion to filtering extra large pa side
Mode, the dust for enabling dust catcher that will filter extra large pa surface accumulation while being evacuated dedusting is shaken off, to solve
It filters extra large pa and is blocked too fast problem by dust, the extra large pa of filtering is enabled to keep or restore sufficiently large ventilative energy for a long time
Power, and then preferably guarantee that dust catcher is able to maintain more powerful suction.
In order to realize above-mentioned purpose according to the present invention and other advantages, the reversed blowing of one kind and percussive sea are provided
Pa automatically cleaning dust catcher, comprising:
Dust bucket, the dust bucket open wide at an upper portion thereof；
Cover board, the cover board are connected to the top of dust bucket, and including the opening for pumping；
Extra large pa is filtered, which is connected to opening；And
Suction opening changeover module, the suction opening changeover module are set to the top for filtering extra large pa, the suction opening changeover module packet
It includes:
It is covered in the mounting cup for filtering extra large pa top, mounting cup covers at opening and to opening shape at sealing；And
Left suction opening switching mechanism and right suction opening switching mechanism on mounting cup,
Wherein, mounting cup is formed with ventilation port in its bottom-open, filters extra large pa and is connected to the bottom of mounting cup and by institute
Ventilation port closing is stated, so that the air-flow for forming the roof for being located at mounting cup and filtering between extra large pa passes in and out storehouse, the air-flow disengaging
It is equipped in storehouse and taps component, tapping component includes that percussion driver and at least one set of percussion with driver transmission connection are hammered into shape, is struck
Hammer is located at the surface for filtering extra large pa, tap hammer driver driving periodically to filter the upper surface of extra large pa into
Row taps, and left suction opening, right suction opening, left blowing mouth and right blowing mouth, left suction opening and right exhausting are offered on mounting plate
Mouthful and left blowing mouth and right blowing mouth symmetrical arrangement in the X-axis direction, the left suction opening switching mechanism is to a left side
Suction opening and left blowing mouth carry out alternative expression closure, while the right suction opening switching mechanism is to right suction opening and right blowing mouth
Alternative expression closure is carried out, so that:
When left suction opening is opened, left blowing mouth is closed, right suction opening is closed, right blowing mouth is opened；Or
When left suction opening is closed, left blowing mouth is opened, right suction opening is opened, right blowing mouth is closed.
Preferably, the partition being extended along the Y axis is equipped between the roof of mounting cup and the extra large pa of filtering, which will be described
Air-flow disengaging storehouse is divided into left disengaging storehouse and right disengaging storehouse, wherein left suction opening and left blowing mouth with the left disengaging storehouse phase
Connection, right suction opening and right blowing mouth are connected with the right disengaging storehouse.
Preferably, cover board is equipped with ducting assembly, which includes:
Front motor cover, the front motor cover behind open wide by side；And
Motor rear cover, the motor rear cover is connected to the rear side of front motor cover and the two is harmonious to be formed between the two
Motor accommodates storehouse,
Wherein, it includes side by side and being connected to the left motor bin and right motor bin being arranged, the left motor that the motor, which accommodates storehouse,
Left motor and right motor are respectively arranged in storehouse and right motor bin, offered on the motor rear cover respectively with left motor and the right side
The corresponding left heat radiation air outlet of motor and right heat radiation air outlet.
Preferably, front motor cover includes:
The supplying air bin on front side of storehouse is accommodated set on the motor；And
At least one for accommodating orlop portion set on the motor filters discharge pipe,
Wherein, supplying air bin and the filtering discharge pipe accommodate storehouse with the motor and are connected.
Preferably, the bottom of supplying air bin is equipped with the left air inlet and right air inlet that it is connected with the external world, Zuo Jinfeng
Straight line arranges that left air inlet and right air inlet are connected with left suction opening and right suction opening respectively to mouth along the x axis with right air inlet
Logical, left blowing mouth and right blowing mouth are connected with ambient atmosphere.
Preferably, the left suction opening switching mechanism includes:
Left driver on mounting plate；And
Sliding is covered in the left switch boards on left suction opening and left blowing mouth,
Wherein, left switch boards are set between left air inlet and mounting plate, and left ventilation port, left cut are offered in left switch boards
Change plate and left driver be sequentially connected so that left switch boards under the driving of left driver in the Y-axis direction toward polyslip, thus
So that left ventilation port is alternately connected with left suction opening and left blowing mouth.
Preferably, the right suction opening switching mechanism includes:
Right driver on mounting plate；And
Sliding is covered in the right switch boards on right suction opening and right blowing mouth,
Wherein, right switch boards are set between right air inlet and mounting plate, and right ventilation port, right cut are offered in right switch boards
Change plate and right driver be sequentially connected so that right switch boards under the driving of right driver in the Y-axis direction toward polyslip, thus
So that right ventilation port is alternately connected with right suction opening with right blowing mouth.
Preferably, the power output end for tapping driver is drivingly connected with thumb wheel, and the side of thumb wheel is equipped at least
One struck side toward outside protrusion, thumb wheel periodically rotate in perpendicular in the driving for tapping driver, so that
Struck side thereon periodically will hit against hammer and dial up, and thumb wheel is corresponding with hammer is tapped.
Preferably, tapping hammer includes:
Cursor, one end of the cursor and the roof of mounting cup are rotatablely connected；And
Percussion portion, the percussion portion are integrally combined with the other end of cursor,
Wherein, returning spring, reply of the percussion portion in returning spring are flexibly equipped between percussion portion and the roof of mounting cup
Power effect is lower so that the bottom surface in percussion portion and filter the top surface continuous contact of extra large pa, on the outer wall in percussion portion with thumb wheel opposite side
It is formed with the force side toward outer lug, when thumb wheel rotates in perpendicular, struck side thereon is periodically upward by force side
It stirs, so that the bottom surface in percussion portion is periodically lifted up a distance relative to the top surface for filtering extra large pa.
Preferably, the upper surface in percussion portion offers spring mounting groove, and the bottom of returning spring is pacified set on the spring
In tankage.
Compared with prior art, the present invention the beneficial effect is that: its by filter extra large pa dry with carrying out alternative expression and
The mode of exhausting enables dust catcher to blow off the dust for filtering extra large pa surface accumulation while being evacuated dedusting, by right
The mode that extra large pa side continue percussion is filtered, enables dust catcher that will filter extra large pa surface while being evacuated dedusting
The dust of accumulation is shaken off, so that it is too fast to solve the problems, such as that the extra large pa of filtering is blocked by dust, enables and filters extra large pa for a long time
Sufficiently large venting capability is kept or restored, and then preferably guarantees that dust catcher is able to maintain more powerful suction.
Detailed description of the invention
Fig. 1 is the three-dimensional structure view according to reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher；
Fig. 2 is the explosive view according to reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher；
Fig. 3 is the three-dimensional according to mounting cup in reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher
Topology view.
Fig. 4 is three according to ducting assembly in reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher
Tie up topology view；
Fig. 5 is to be bowed according to ducting assembly in reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher
View；
Fig. 6 is the cross-sectional view in Fig. 5 along the direction B-B；
Fig. 7 is to tap component and peace according in reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher
Longitudinal sectional view when dress cover and extra large pa combine；
Fig. 8 is to tap the three of component according in reversed blowing of the present invention and percussive sea pa automatically cleaning dust catcher
Tie up topology view.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, foregoing end other objects of the invention, feature,
Aspect and advantage will be apparent, and so that those skilled in the art can carry out according to the description.In attached drawing
In, for clarity, shape and size can be amplified, and will be indicated in all figures using identical appended drawing reference
The same or similar component.In the following description, such as center, thickness, height, length, front, back, rear portion, the left side, the right side
The words such as side, top, bottom, top, lower part are to be based on the orientation or positional relationship shown in the drawings.Particularly, " height " is suitable
In size from the top to the bottom, " width " is equivalent to size from left to right, and " depth " is equivalent to vertical ruler
It is very little.These relative terms are to be not intended to need specifically to be orientated for convenience and usually.It is related to attachment, connection
Deng term (for example, " connection " and " attachment ") refer to that these structures are fixed or attached directly or indirectly to one another by intermediate structure
The relationship and movable or rigidly attached or relationship connect, unless otherwise clearly stating.
Referring to Fig.1~Fig. 8, reversed blowing and percussive sea pa automatically cleaning dust catcher 1 include:
Dust bucket 11, the dust bucket 11 open wide at an upper portion thereof；
Cover board 13, the cover board 13 are connected to the top of dust bucket 11, and including the opening 131 for pumping；
Extra large pa 17 is filtered, which is connected at opening 131；And
Suction opening changeover module 15, the suction opening changeover module 15 are set to the top for filtering extra large pa 17, suction opening switching
Component 15 includes:
It is covered in the mounting cup 151 for filtering 17 top of extra large pa, mounting cup 151 covers at opening 131 and to opening 131
Form sealing；And
Left suction opening switching mechanism and right suction opening switching mechanism on mounting cup 151,
Wherein, mounting cup 151 is formed with ventilation port in its bottom-open, filters the bottom that extra large pa 17 is connected to mounting cup 151
Portion simultaneously closes the ventilation port, so that the air-flow for forming the roof for being located at mounting cup 151 and filtering between extra large pa 17 passes in and out
Storehouse, the air-flow pass in and out and are equipped with percussion component 14 in storehouse, and percussion component 14 includes percussion driver 141 and at least one set of and drive
The percussion hammer 143 that dynamic device 141 is sequentially connected, taps hammer 143 and is located at the surface for filtering extra large pa 17, taps hammer 143 in driver
141 driving periodically taps the upper surface for filtering extra large pa 17, and left suction opening is offered on mounting plate 151
1512, right suction opening 1513, left blowing mouth 1514 and right blowing mouth 1515, left suction opening 1512 and right suction opening 1513 and
Left blowing mouth 1514 and right blowing mouth 1515 symmetrical arrangement in the X-axis direction, the left suction opening switching mechanism pair
Left suction opening 1512 carries out alternative expression closure with left blowing mouth 1514, while the right suction opening switching mechanism is to right suction opening
1513 carry out alternative expression closure with right blowing mouth 1515, so that:
When left suction opening 1512 is opened, left blowing mouth 1514 is closed, the right closing of suction opening 1513, right blowing mouth 1515
It opens；Or
When left suction opening 1512 is closed, left blowing mouth 1514 is opened, the right opening of suction opening 1513, right blowing mouth 1515
It closes.
Further, it is equipped with the partition being extended along the Y axis between the roof of mounting cup 151 and the extra large pa 17 of filtering, which will
Air-flow disengaging storehouse is divided into left disengaging storehouse and right disengaging storehouse, wherein left suction opening 1512 and left blowing mouth 1514 are and institute
It states left disengaging storehouse to be connected, right suction opening 1513 and right blowing mouth 1515 are connected with the right disengaging storehouse.
Referring to Fig.1, Fig. 2, Fig. 4~Fig. 6, cover board 13 are equipped with ducting assembly 16, which includes:
Front motor cover 161, the front motor cover 161 behind open wide by side；And
Motor rear cover, the motor rear cover is connected to the rear side of front motor cover 161 and the two is harmonious to be formed between the two
Motor accommodate storehouse,
Wherein, it includes side by side and being connected to the left motor bin and right motor bin being arranged, the left motor that the motor, which accommodates storehouse,
Left motor 167 and right motor 168 are respectively arranged in storehouse and right motor bin, offered on the motor rear cover respectively with left electricity
Machine 167 and the corresponding left heat radiation air outlet 163 of right motor 168 and right heat radiation air outlet 164.
Further, front motor cover 161 includes:
The supplying air bin 162 on front side of storehouse is accommodated set on the motor；And
At least one for accommodating orlop portion set on the motor filters discharge pipe,
Wherein, supplying air bin 162 and the filtering discharge pipe accommodate storehouse with the motor and are connected.
Referring again to Fig. 6, the bottom of supplying air bin 162 be equipped with the left air inlet 1621 that it is connected with the external world and it is right into
Air port 1622, left air inlet 1621 with right air inlet 1622 arrange along the x axis by straight line, left air inlet 1621 and right air inlet
1622 are connected with left suction opening 1512 and right suction opening 1513 respectively, and left blowing mouth 1514 and right blowing mouth 1515 are and outside
Boundary's atmosphere is connected.
Referring to Fig. 2, which is characterized in that the left suction opening switching mechanism includes:
Left driver 153 on mounting plate 151；And
Sliding is covered in left suction opening 1512 and the left switch boards 154 on left blowing mouth 1514,
Wherein, left switch boards 154 are set between left air inlet 1621 and mounting plate 151, are offered in left switch boards 154
Left ventilation port 1541, left switch boards 154 are sequentially connected with left driver 153 so that left switch boards 154 are in left driver 153
In the Y-axis direction toward polyslip under driving so that left ventilation port 1541 alternately with left suction opening 1512 and left blowing mouth
1514 are connected.
Further, the right suction opening switching mechanism includes:
Right driver 152 on mounting plate 151；And
Sliding is covered in right suction opening 1513 and the right switch boards 155 on right blowing mouth 1515,
Wherein, right switch boards 155 are set between right air inlet 1622 and mounting plate 151, are offered in right switch boards 155
Right ventilation port 1551, right switch boards 155 are sequentially connected with right driver 152 so that right switch boards 155 are in right driver 152
In the Y-axis direction toward polyslip under driving so that right ventilation port 1551 alternately with right suction opening 1513 and right blowing mouth
1515 are connected.
Referring to Fig. 7 grade Fig. 8, the power output end for tapping driver 141 is drivingly connected with thumb wheel 142, thumb wheel 142
Side is equipped at least one toward the struck side 1421 of outside protrusion, the period under the driving for tapping driver 141 of thumb wheel 142
Property rotate in perpendicular so that struck side 1421 thereon periodically will hit against hammer and 143 dial up, thumb wheel 142
It is corresponding with hammer 143 is tapped.
Further, tapping hammer 143 includes:
Cursor 1431, one end of the cursor 1431 and the roof of mounting cup 151 are rotatablely connected；And
Percussion portion 1432, the percussion portion 1432 are integrally combined with the other end of cursor 1431,
Wherein, returning spring 144 is flexibly equipped between percussion portion 1432 and the roof of mounting cup 151, percussion portion 1432 exists
The restoring force effect of returning spring 144 is lower so that the bottom surface in percussion portion 1432 and the top surface continuous contact of filtering sea pa 17, tap
The force side 1433 of past outer lug is formed on the outer wall in portion 1432 with 142 opposite side of thumb wheel, thumb wheel 142 is in perpendicular
When rotation, struck side 1421 thereon periodically dials up force side 1433, so that the bottom surface in percussion portion 1432 is opposite
A distance is periodically lifted up in the top surface for filtering extra large pa 17.
In one embodiment, the upper surface in percussion portion 1432 offers spring mounting groove, the bottom of returning spring 144
In the spring mounting groove.
In one embodiment, the upper surface of mounting cup 15 is formed with the driver installation room 1511 to sink vertically, taps
Driver 141 is set in driver installation room 1511.
In a preferred embodiment, it taps hammer 143 and is equipped with two groups symmetrically about driver 141 is tapped.
Working principle:
Referring to Fig. 2, left suction opening 1512 is closed at this time, left blowing mouth 1514 is opened, and right suction opening 1513 is opened, is right
Blowing mouth 1515 is closed, and right air inlet 1622 is connected with right suction opening 1513, between left air inlet 1612 and left suction opening 1512
Being separated, left blowing mouth 1514 is connected with ambient atmosphere, when left motor 167 and the rotation exhausting of right motor 168, supplying air bin
162 form negative pressure, and the air in dust bucket 11 is entered after the right side filtering for filtering extra large pa 17 by right suction opening 1513
Into supplying air bin 162, and be finally discharged ambient atmosphere, and due to dust bucket 11 air is pumped inside it while its
Inside also will form negative pressure, this results in ambient atmosphere to enter left disengaging storehouse by left blowing mouth 1514, and then to filtering sea
The left side upper surface of pa 17 is brushed, so that the dust that the left side lower surface for filtering extra large pa 17 is accumulated is blown
Drop down onto dust bucket 11, when dust catcher 1 this working condition after a period of work, left driver 153 and right driver 152
Left switch boards 154 and right switch boards 155 are respectively driven, so that left suction opening 1512 is opened, left blowing mouth 1514 is closed, and it is right
Suction opening 1513 is closed, right blowing mouth 1515 is opened, and air-flow flow principles in this case are similar to laststate, herein
It repeats no more, while air-flow reversely dries to extra large pa, taps driver 141 and constantly drive percussion 143 pairs of mistakes of hammer
The upper surface for filtering extra large pa 17 is tapped, and falls more rapid, thoroughly so that filtering the dust accumulated on extra large pa 17, from
And substantially increase the self-cleaning effect and efficiency of dust.
Number of devices and treatment scale described herein are for simplifying explanation of the invention.To application of the invention,
Modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but its be not limited in specification and embodiments it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easy
Other modification is realized on ground, therefore without departing from the general concept defined in the claims and the equivalent scope, and the present invention is not
It is limited to specific details and legend shown and described herein.
Claims (10)
1. a kind of reversed blowing and percussive sea pa automatically cleaning dust catcher (1) characterized by comprising
Dust bucket (11), the dust bucket (11) open wide at an upper portion thereof；
Cover board (13), the cover board (13) are connected to the top of dust bucket (11), and including the opening (131) for pumping；
Extra large pa (17) is filtered, which is connected at opening (131)；And
Suction opening changeover module (15), the suction opening changeover module (15) are set to the top for filtering extra large pa (17), which cuts
Changing component (15) includes:
It is covered in the mounting cup (151) for filtering extra large pa (17) top, mounting cup (151) covers at opening (131) and to opening
(131) sealing is formed；And
Left suction opening switching mechanism and right suction opening switching mechanism on mounting cup (151),
Wherein, mounting cup (151) is formed with ventilation port in its bottom-open, filters extra large pa (17) and is connected to mounting cup (151)
The ventilation port is simultaneously closed in bottom, to form the roof for being located at mounting cup (151) and filter the air-flow between extra large pa (17)
Disengaging storehouse, the air-flow, which passes in and out to be equipped in storehouse, taps component (14), and percussion component (14) is including percussion driver (141) and at least
(143) are hammered in the percussion of one group and driver (141) transmission connection into shape, are tapped hammer (143) and are located at the surface for filtering extra large pa (17), strike
Hammer (143) periodically taps the upper surface for filtering extra large pa (17) in the driving of driver (141), mounting plate
(151) left suction opening (1512), right suction opening (1513), left blowing mouth (1514) and right blowing mouth (1515) are offered on, it is left
Suction opening (1512) and right suction opening (1513) and left blowing mouth (1514) and right blowing mouth (1515) are in the X-axis direction in a left side
The right side is arranged symmetrically, and the left suction opening switching mechanism carries out alternative expression envelope to left suction opening (1512) and left blowing mouth (1514)
It is stifled, while the right suction opening switching mechanism carries out alternative expression closure to right suction opening (1513) and right blowing mouth (1515), from
And make:
When left suction opening (1512) are opened, left blowing mouth (1514) is closed, right suction opening (1513) closing, right blowing mouth
(1515) it opens；Or
When left suction opening (1512) are closed, left blowing mouth (1514) is opened, right suction opening (1513) opening, right blowing mouth
(1515) it closes.
2. reversed blowing as described in claim 1 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that mounting cup
(151) it is equipped with the partition being extended along the Y axis between the extra large pa (17) of roof and filtering, which is divided into air-flow disengaging storehouse
Left disengaging storehouse and right disengaging storehouse, wherein left suction opening (1512) and left blowing mouth (1514) are connected with the left disengaging storehouse,
Right suction opening (1513) and right blowing mouth (1515) are connected with the right disengaging storehouse.
3. reversed blowing as claimed in claim 2 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that cover board
(13) ducting assembly (16) are equipped with, which includes:
Front motor cover (161), the front motor cover (161) behind open wide by side；And
Motor rear cover, the motor rear cover is connected to the rear side of front motor cover (161) and the two is harmonious to be formed between the two
Motor accommodates storehouse,
Wherein, the motor accommodate storehouse include side by side and the left motor bin and right motor bin of connection setting, the left motor bin and
Left motor (167) and right motor (168) are respectively arranged in right motor bin, offered on the motor rear cover respectively with left motor
(167) and the corresponding left heat radiation air outlet (163) of right motor (168) and right heat radiation air outlet (164).
4. reversed blowing as claimed in claim 3 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that before motor
Covering (161) includes:
The supplying air bin (162) on front side of storehouse is accommodated set on the motor；And
At least one for accommodating orlop portion set on the motor filters discharge pipe,
Wherein, supplying air bin (162) and the filtering discharge pipe accommodate storehouse with the motor and are connected.
5. reversed blowing as claimed in claim 4 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that supplying air bin
(162) bottom is equipped with the left air inlet (1621) that it is connected with the external world and right air inlet (1622), left air inlet
(1621) straight line is arranged along the x axis with right air inlet (1622), left air inlet (1621) and right air inlet (1622) respectively with
Left suction opening (1512) and right suction opening (1513) are connected, and left blowing mouth (1514) and right blowing mouth (1515) are big with the external world
Gas phase connection.
6. reversed blowing as claimed in claim 5 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that the left side
Suction opening switching mechanism includes:
Left driver (153) on mounting plate (151)；And
Sliding is covered in the left switch boards (154) on left suction opening (1512) and left blowing mouth (1514),
Wherein, left switch boards (154) are set between left air inlet (1621) and mounting plate (151), open up on left switch boards (154)
Have left ventilation port (1541), left switch boards (154) are sequentially connected with left driver (153) so that left switch boards (154) are in left drive
In the Y-axis direction toward polyslip under the driving of dynamic device (153) so that left ventilation port (1541) alternately with left suction opening
(1512) and left blowing mouth (1514) is connected.
7. reversed blowing as claimed in claim 5 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that the right side
Suction opening switching mechanism includes:
Right driver (152) on mounting plate (151)；And
Sliding is covered in the right switch boards (155) on right suction opening (1513) and right blowing mouth (1515),
Wherein, right switch boards (155) are set between right air inlet (1622) and mounting plate (151), open up on right switch boards (155)
Have right ventilation port (1551), right switch boards (155) are sequentially connected with right driver (152) so that right switch boards (155) are in right drive
In the Y-axis direction toward polyslip under the driving of dynamic device (152) so that right ventilation port (1551) alternately with right suction opening
(1513) it is connected with right blowing mouth (1515).
8. reversed blowing as described in claim 1 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that tap and drive
The power output end of dynamic device (141) is drivingly connected with thumb wheel (142), and the side of thumb wheel (142) is equipped at least one outward
The struck side (1421) of side protrusion, thumb wheel (142) periodically turn in perpendicular in the driving for tapping driver (141)
It is dynamic, it is dialed up so that struck side (1421) thereon periodically will hit against hammer (143), thumb wheel (142) and percussion hammer (143)
It is corresponding.
9. reversed blowing as claimed in claim 8 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that tap hammer
(143) include:
Cursor (1431), one end of the cursor (1431) and the roof of mounting cup (151) are rotatablely connected；And
Percussion portion (1432), the percussion portion (1432) are integrally combined with the other end of cursor (1431),
Wherein, returning spring (144) flexibly are equipped between percussion portion (1432) and the roof of mounting cup (151), percussion portion
(1432) so that the top surface of the bottom surface of percussion portion (1432) and the extra large pa (17) of filtering under the restoring force effect of returning spring (144)
Continuous contact is formed with thumb wheel (142) opposite side the force side (1433) toward outer lug on the outer wall of percussion portion (1432), dials
When wheel (142) rotates in perpendicular, struck side (1421) thereon periodically dials up force side (1433), so that
The bottom surface for obtaining percussion portion (1432) is periodically lifted up a distance relative to the top surface for filtering extra large pa (17).
10. reversed blowing as claimed in claim 9 and percussive sea pa automatically cleaning dust catcher (1), which is characterized in that percussion portion
(1432) upper surface offers spring mounting groove, and the bottom of returning spring (144) is set in the spring mounting groove.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941449.6A CN109394070B (en) | 2018-08-17 | 2018-08-17 | Reverse blowing and knocking type self-cleaning HEPA dust collector |
| PCT/CN2018/112748 WO2020034414A1 (en) | 2018-08-17 | 2018-10-30 | Reverse air blowing and beating-type hepa self-cleaning vacuum cleaner |
| EP19849784.4A EP3838094B1 (en) | 2018-08-17 | 2019-07-15 | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
| PCT/CN2019/095942 WO2020034796A1 (en) | 2018-08-17 | 2019-07-15 | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941449.6A CN109394070B (en) | 2018-08-17 | 2018-08-17 | Reverse blowing and knocking type self-cleaning HEPA dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109394070A true CN109394070A (en) | 2019-03-01 |
| CN109394070B CN109394070B (en) | 2024-03-22 |
Family
ID=65463702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810941449.6A Active CN109394070B (en) | 2018-08-17 | 2018-08-17 | Reverse blowing and knocking type self-cleaning HEPA dust collector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109394070B (en) |
| WO (1) | WO2020034414A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020034796A1 (en) * | 2018-08-17 | 2020-02-20 | 莱克电气股份有限公司 | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
| WO2021036040A1 (en) * | 2019-08-27 | 2021-03-04 | 追创科技(苏州)有限公司 | Hepa self-cleaning device and hepa cleaning method |
| WO2021088172A1 (en) * | 2019-11-04 | 2021-05-14 | 苏州倍思环保科技有限公司 | Dust collection barrel having automatic dust removal function |
| CN114617466A (en) * | 2020-12-11 | 2022-06-14 | 美智纵横科技有限责任公司 | Self-cleaning method and device of dust collector and dust collector |
| US11517158B2 (en) * | 2018-09-10 | 2022-12-06 | Robert Bosch Gmbh | Vacuum cleaning device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3345805A (en) * | 1966-09-01 | 1967-10-10 | Microtron Corp | Apparatus for cleaning filters |
| US4345353A (en) * | 1979-07-23 | 1982-08-24 | Tennant Company | Filtering device |
| CN1767780A (en) * | 2003-03-27 | 2006-05-03 | 尼尔森创新有限公司 | Twin-motor independent vacuum cleaner |
| CN101313833A (en) * | 2007-05-28 | 2008-12-03 | 三星光州电子株式会社 | Cyclone dust-separating apparatus of vacuum cleaner |
| CN101484060A (en) * | 2006-07-29 | 2009-07-15 | 阿尔弗雷德·凯驰两合公司 | Vacuum cleaner with a self-cleaning filter apparatus |
| EP2630902A1 (en) * | 2012-02-23 | 2013-08-28 | Solarys S.r.L. | Vacuum cleaner with reverse air jet filter cleaning device |
| US20180055319A1 (en) * | 2015-05-19 | 2018-03-01 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Filteration assembly for vacuum cleaner and vacuum cleaner having same |
| CN207444900U (en) * | 2017-05-19 | 2018-06-05 | 永康市龙力工贸有限公司 | One kind trembles dirt formula dust catcher |
| CN108125620A (en) * | 2016-12-01 | 2018-06-08 | 天佑电器（苏州）有限公司 | Dust catcher and its self-cleaning filter method |
| CN209932587U (en) * | 2018-08-17 | 2020-01-14 | 莱克电气股份有限公司 | Reverse blowing and knocking type HEPA self-cleaning dust collector |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4255132B2 (en) * | 2006-10-18 | 2009-04-15 | 株式会社東芝 | Electric vacuum cleaner |
| DE202009007484U1 (en) * | 2009-05-26 | 2010-10-14 | Smg Sportplatzmaschinenbau Gmbh | Mobile device for removing product from a surface |
| CN108125614A (en) * | 2018-02-06 | 2018-06-08 | 小狗电器互联网科技（北京）股份有限公司 | Deashing component and dust catcher |
-
2018
- 2018-08-17 CN CN201810941449.6A patent/CN109394070B/en active Active
- 2018-10-30 WO PCT/CN2018/112748 patent/WO2020034414A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3345805A (en) * | 1966-09-01 | 1967-10-10 | Microtron Corp | Apparatus for cleaning filters |
| US4345353A (en) * | 1979-07-23 | 1982-08-24 | Tennant Company | Filtering device |
| CN1767780A (en) * | 2003-03-27 | 2006-05-03 | 尼尔森创新有限公司 | Twin-motor independent vacuum cleaner |
| CN101484060A (en) * | 2006-07-29 | 2009-07-15 | 阿尔弗雷德·凯驰两合公司 | Vacuum cleaner with a self-cleaning filter apparatus |
| CN101313833A (en) * | 2007-05-28 | 2008-12-03 | 三星光州电子株式会社 | Cyclone dust-separating apparatus of vacuum cleaner |
| EP2630902A1 (en) * | 2012-02-23 | 2013-08-28 | Solarys S.r.L. | Vacuum cleaner with reverse air jet filter cleaning device |
| US20180055319A1 (en) * | 2015-05-19 | 2018-03-01 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Filteration assembly for vacuum cleaner and vacuum cleaner having same |
| CN108125620A (en) * | 2016-12-01 | 2018-06-08 | 天佑电器（苏州）有限公司 | Dust catcher and its self-cleaning filter method |
| CN207444900U (en) * | 2017-05-19 | 2018-06-05 | 永康市龙力工贸有限公司 | One kind trembles dirt formula dust catcher |
| CN209932587U (en) * | 2018-08-17 | 2020-01-14 | 莱克电气股份有限公司 | Reverse blowing and knocking type HEPA self-cleaning dust collector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020034796A1 (en) * | 2018-08-17 | 2020-02-20 | 莱克电气股份有限公司 | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
| US11517158B2 (en) * | 2018-09-10 | 2022-12-06 | Robert Bosch Gmbh | Vacuum cleaning device |
| WO2021036040A1 (en) * | 2019-08-27 | 2021-03-04 | 追创科技(苏州)有限公司 | Hepa self-cleaning device and hepa cleaning method |
| WO2021088172A1 (en) * | 2019-11-04 | 2021-05-14 | 苏州倍思环保科技有限公司 | Dust collection barrel having automatic dust removal function |
| CN114617466A (en) * | 2020-12-11 | 2022-06-14 | 美智纵横科技有限责任公司 | Self-cleaning method and device of dust collector and dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020034414A1 (en) | 2020-02-20 |
| CN109394070B (en) | 2024-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109394070A (en) | A kind of reversely blowing and percussive sea pa automatically cleaning dust catcher | |
| GB2456193A (en) | Dual cyclonic dust collector | |
| CN109431392B (en) | Floor brush assembly and floor sweeping robot | |
| CN108926289A (en) | A kind of percussive sea pa automatically cleaning dust catcher | |
| CN105568915A (en) | Cleaning vehicle suction nozzle and cleaning vehicle | |
| JP4099709B2 (en) | Vacuum cleaner with air purification function | |
| CN100515301C (en) | Multi-purpose cleaner | |
| WO2020034411A1 (en) | Vacuum cleaner capable of self-cleaning by reverse blowing | |
| CN108903807A (en) | A kind of reversely blowing and vibrating type sea pa automatically cleaning dust catcher | |
| CN209463911U (en) | A kind of reversed bleed type automatically cleaning dust catcher | |
| CN209932587U (en) | Reverse blowing and knocking type HEPA self-cleaning dust collector | |
| CN108903805A (en) | A kind of motor base for extra large pa self-cleaning dust catcher | |
| CN110152406A (en) | A kind of dust removing purifier | |
| CN108903791A (en) | A kind of vibrating type sea pa cleaning apparatus for self for dust catcher | |
| CN209301000U (en) | A kind of percussive sea pa cleaning apparatus for self for dust catcher | |
| CN105476549B (en) | A kind of dust catcher | |
| CN209463922U (en) | A kind of percussive sea pa automatically cleaning dust catcher | |
| CN201026174Y (en) | Multipurpose cleaning device | |
| CN108968803A (en) | A kind of percussive sea pa cleaning apparatus for self for dust catcher | |
| CN108903801A (en) | A kind of sea pa self-cleaning dust catcher | |
| JP2003275150A (en) | Vacuum cleaner | |
| CN209421833U (en) | A kind of ducting assembly of dust catcher | |
| CN209770259U (en) | Scrubbing brush subassembly and robot of sweeping floor | |
| JP2008188422A (en) | Vacuum cleaner with air cleaning function | |
| WO2020034796A1 (en) | Striking-type hepa self-cleaning apparatus and vacuum cleaner having apparatus |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |