CN105411482B - Vertical type dust collector - Google Patents
Vertical type dust collector Download PDFInfo
- Publication number
- CN105411482B CN105411482B CN201510917653.0A CN201510917653A CN105411482B CN 105411482 B CN105411482 B CN 105411482B CN 201510917653 A CN201510917653 A CN 201510917653A CN 105411482 B CN105411482 B CN 105411482B
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- China
- Prior art keywords
- air
- motor
- round brush
- vertical type
- type dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
-
- 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
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- 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of vertical type dust collectors, including：Roller brush assembly, roller brush assembly include round brush shell and the round brush that is located in round brush shell, and the round brush air-breathing runner being connected to suction inlet is limited in round brush shell；Electric machine assembly, electric machine assembly includes outsides cover of electric machinery and the motor that is located in outsides cover of electric machinery, there is vent, dirty air outlet and net air entrance on outsides cover of electric machinery, motor air-breathing runner and motor exhausting runner are limited in outsides cover of electric machinery, between round brush air-breathing runner and dirty air outlet, motor exhausting runner is connected between net air entrance and vent the connection of motor air-breathing runner；And cylinder block set, cylinder block set include body and dirt cup, dirt cup is mounted on body, has the disengagement chamber being respectively communicated with dirty air outlet and net air entrance in dirt cup.Vertical type dust collector according to the ... of the embodiment of the present invention can both effectively utilize the space in outsides cover of electric machinery, improve space availability ratio, and can reduce the quantity of pipeline, save cost.
Description
Technical field
The present invention relates to cleaning machine fields, more particularly, to a kind of vertical type dust collector.
Background technology
Dust catcher in the related technology includes two motors to respectively drive round brush and fan, the wherein motor of driving fan
The motor shaft of generally horizontal arrangement, i.e. motor is parallel to the mounting platform of motor, can cause the outsides cover of electric machinery body of motor in this way
Product is bigger than normal, increases the floor space of motor, meanwhile, the motor of horizontal arrangement can bring the arrangement of other components of dust catcher
Significant limitation.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.Therefore, the present invention intends to propose one
Kind vertical type dust collector, the structure of the vertical type dust collector is simple, compact, small, is conducive to the arrangement of structure, at low cost, external form
It is beautiful.
Vertical type dust collector according to the ... of the embodiment of the present invention, including：Roller brush assembly, the roller brush assembly include round brush shell and set
Round brush in the round brush shell has suction inlet on the round brush shell, is limited in the round brush shell and the suction inlet connects
Logical round brush air-breathing runner；Electric machine assembly, the electric machine assembly include outsides cover of electric machinery and the motor that is located in the outsides cover of electric machinery,
There is vent, dirty air outlet and net air entrance on the outsides cover of electric machinery, motor air-breathing is limited in the outsides cover of electric machinery
Runner and motor exhausting runner, the motor air-breathing runner connection export it in the round brush air-breathing runner and the dirty air
Between, the motor exhausting runner connection is between the net air entrance and the vent；And cylinder block set, the body
Component includes body and dirt cup, and the dirt cup is mounted on the body, have in the dirt cup with dirty air outlet and
The disengagement chamber that the net air entrance is respectively communicated with.
Vertical type dust collector according to the ... of the embodiment of the present invention, by the way that motor air-breathing runner and motor row are arranged in outsides cover of electric machinery
Flow channel facilitates the transmission of dirty air and cleaned air, can both effectively utilize the space in outsides cover of electric machinery, improves space profit
With rate, and the quantity of pipeline can be reduced, save cost, improve the assembly and disassembly efficiency of the vertical type dust collector, ensure the vertical dust suction
The structural compactness of device so that the vertical type dust collector it is aesthetic in appearance, furthermore, the motor of the vertical type dust collector is uprightly arranged, can
To reduce the occupied space of the vertical type dust collector, it is easy to accomplish the diversity of each component layouts of the vertical type dust collector.
According to one embodiment of present invention, dirty air outlet by air inlet tube assembly be connected to the dirt cup with
The disengagement chamber connection.
According to one embodiment of present invention, the air inlet tube assembly includes：Blast pipe, the blast pipe are located at the electricity
On machine outer cover and one end is connected to the dirty air outlet；And hose, the hose be connected to the blast pipe the other end and
Between the air inlet of the dirt cup.
According to one embodiment of present invention, the hose be detachably connected to the blast pipe the other end and
Between the air inlet of the dirt cup.
According to one embodiment of present invention, body grate flow channel, the body grate flow channel are limited in the body
One end be connected to the gas outlet of the dirt cup and be connected to the disengagement chamber, the other end of the body grate flow channel with it is described
Net air entrance is connected to.
According to one embodiment of present invention, the other end of the body grate flow channel and the net air entrance are logical
Cross discharge pipe connection.
According to one embodiment of present invention, the motor drives the round brush to roll by transmission belt, and the round brush is inhaled
Flow channel includes the first air-breathing runner and the second air-breathing runner for being located at the transmission belt both sides.
According to one embodiment of present invention, the first air-breathing runner and the second air-breathing runner are about the round brush
The centerline axis of shell is arranged symmetrically.
According to one embodiment of present invention, the motor air-breathing runner includes be connected to the first air-breathing runner
One branch flow passage and the second branch flow passage for being connected to the second air-breathing runner.
According to one embodiment of present invention, first branch flow passage and second branch flow passage are by the motor
Motor casing and the outsides cover of electric machinery limit, and first branch flow passage and second branch flow passage collectively form cross section
For generally annular solid space.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
Fig. 1 is the schematic diagram of vertical type dust collector according to an embodiment of the invention；
Fig. 2 is side view of the vertical type dust collector shown in Fig. 1 when motor is in the first obliquity；
Fig. 3 is side view of the vertical type dust collector shown in Fig. 1 when motor is in the first stand up position；
Fig. 4 is the schematic diagram in one direction of vertical type dust collector shown in Fig. 1；
Fig. 5 is the schematic diagram according to the vertical type dust collector of another embodiment of the invention；
Fig. 6 is the side view of vertical type dust collector shown in Fig. 5；
Fig. 7 is the roller brush assembly of vertical type dust collector according to an embodiment of the invention and the installation diagram of electric machine assembly；
Fig. 8 is the installation diagram according to the roller brush assembly and electric machine assembly of the vertical type dust collector of another embodiment of the invention；
Fig. 9 is the vertical view of structure shown in fig. 8；
Figure 10 is the side view of structure shown in fig. 7；
Figure 11 is the upward view of structure shown in fig. 7；
Figure 12 is the inner flow passage schematic diagram of structure shown in Figure 11；
Figure 13 is the inner flow passage rearview of structure shown in fig. 8；
Figure 14 is the structural schematic diagram of the round brush of vertical type dust collector according to the ... of the embodiment of the present invention；
Figure 15 is the structural schematic diagram of the bridgeware of vertical type dust collector according to the ... of the embodiment of the present invention.
Reference numeral：
1：Vertical type dust collector；
100：Roller brush assembly；
11：Round brush；111：First round brush section；1111：The first noumenon；1112：First bristle；
112：Second round brush section；1121：Second ontology；1122：Second bristle；
113：Connecting shaft section；
12：Round brush shell；
122：Round brush air-breathing runner；1221：First air-breathing runner；1222：Second air-breathing runner；
123：Transmission belt installation cavity；
124：Upper casing；
125：Lower casing；
13：Transmission belt；14：Tensioning wheel；
200：Electric machine assembly；
21：Outsides cover of electric machinery；
211：Dirty air exports；212：Net air entrance；213：Vent；214：Dirty air efferent duct；215：Net air
Input pipe；216：Motor air-breathing runner；2161：First branch flow passage；2162：Second branch flow passage；
22：Motor；221：Motor shaft；222：Motor casing；
300：Cylinder block set；
31：Body；311：Body grate flow channel；
32：Bridgeware；321：Top plate；322：Side plate；
37：Dirt cup；371：Disengagement chamber；372：Air inlet；373：Gas outlet；38：Idler wheel；39：Discharge pipe；51：Blast pipe；
52：Hose.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
It is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or letter.It is this heavy
It is for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting again.This
Outside, the present invention provides various specific techniques and material example, but those of ordinary skill in the art may realize that
The applicable property of other techniques and/or the use of other materials.
Vertical type dust collector 1 according to the ... of the embodiment of the present invention is described below with reference to Fig. 1 to Figure 15.
As shown in Fig. 1 to Figure 15, vertical type dust collector 1 according to the ... of the embodiment of the present invention includes roller brush assembly 100, electric machine assembly
200 and cylinder block set 300.Specifically, roller brush assembly 100 includes round brush shell 12 and the round brush 11 being located in round brush shell 12, rolling
There is suction inlet on brush shell 12, the round brush air-breathing runner 122 being connected to suction inlet is limited in round brush shell 12.In other words, this is vertical
Formula dust catcher 1 is mainly made of roller brush assembly 100, electric machine assembly 200 and cylinder block set 300, wherein roller brush assembly 100 is main
It is made of round brush shell 12 and round brush 11, round brush air-breathing runner 122 is defined in round brush shell 12, round brush shell 12 has and round brush air-breathing
The suction inlet that runner 122 is connected, round brush 11 are rotatably arranged in round brush shell 12.
Referring to Fig.1, (left and right directions as shown in Figure 1) extends round brush 11 in the horizontal direction, electric machine assembly 200 and round brush 11
Between be equipped with transmission belt 13, and transmission belt 13 is connected with motor 22 and round brush 11 respectively, when the rotation of motor shaft 221 of motor 22
When, due to having frictional resistance between motor shaft 221 and the zone face of transmission belt 13, motor shaft 221 drives 13 turns of transmission belt
It is dynamic, similarly, due to having frictional resistance between round brush 11 and the zone face of transmission belt 13, transmission belt 13 drives round brush 11
It is rotated around its own rotation axis, hereby it is achieved that motor 22 drives round brush 11 to rotate, to realize the purpose on cleaning ground.
Wherein, electric machine assembly 200 includes outsides cover of electric machinery 21 and the motor 22 that is located in outsides cover of electric machinery 21, on outsides cover of electric machinery 21
With vent 213, dirty air outlet 211 and net air entrance 212, motor air-breathing runner 216 is limited in outsides cover of electric machinery 21
With motor exhausting runner, the connection of motor air-breathing runner 216 is between round brush air-breathing runner 122 and dirty air outlet 211, motor row
Flow channel is connected between net air entrance 212 and vent 213.
With reference to Fig. 2 and Fig. 3, electric machine assembly 200 is mainly made of outsides cover of electric machinery 21, motor 22, wherein in outsides cover of electric machinery 21
Motor air-breathing runner 216 arranged spaced apart and motor exhausting runner are defined, outsides cover of electric machinery 21 has and motor air-breathing runner
216 and round brush air-breathing runner 122 be respectively communicated with dirty air outlet 211, also have be connected to respectively with motor exhausting runner it is net
Air intake 212 and vent 213.
Specifically, dirty air, dust etc. enter round brush air-breathing runner 122 from the suction inlet of round brush shell 12, subsequently into electricity
In motor air-breathing runner 216 in machine outer cover 21, and cylinder block set is discharged to by the dirty air outlet 211 on outsides cover of electric machinery 21
In 300, handles obtained cleaned air by cylinder block set 300 and motor is entered by the net air entrance 212 of outsides cover of electric machinery 21
Motor exhausting runner in outer cover 21 is finally discharged to external environment from the vent 213 on outsides cover of electric machinery 21.
Further, cylinder block set 300 includes body 31 and dirt cup 37, and dirt cup 37 is mounted on body 31, in dirt cup 37
With the disengagement chamber 371 being respectively communicated with dirty air outlet 211 and net air entrance 212.That is, cylinder block set 300 is led
It to be made of body 31 and dirt cup 37, wherein dirt cup 37 is detachably arranged on body 31, and disengagement chamber is defined in dirt cup 37
371, the disengagement chamber 371 respectively on outsides cover of electric machinery 21 dirty air outlet 211 and net air entrance 212 be connected to, it is specifically, dirty
Air, dust etc. enter round brush air-breathing runner 122 from the suction inlet of round brush shell 12, are inhaled subsequently into the motor in outsides cover of electric machinery 21
It in flow channel 216, and is discharged in the disengagement chamber 371 of dirt cup 37 by the dirty air outlet 211 on outsides cover of electric machinery 21, by dirt cup
The electricity that obtained cleaned air is entered by the net air entrance 212 of outsides cover of electric machinery 21 in outsides cover of electric machinery 21 is processed in 37 filtering
Machine grate flow channel is finally discharged to external environment from the vent 213 on outsides cover of electric machinery 21.
Vertical type dust collector 1 according to the ... of the embodiment of the present invention as a result, by the way that motor air-breathing runner is arranged in outsides cover of electric machinery 21
216 and motor exhausting runner, facilitate the transmission of dirty air and cleaned air, can both effectively utilize the sky in outsides cover of electric machinery 21
Between, space availability ratio is improved, and the quantity of pipeline can be reduced, saves cost, improve the assembly and disassembly efficiency of the vertical type dust collector 1,
Ensure the structural compactness of the vertical type dust collector 1 so that the vertical type dust collector 1 it is aesthetic in appearance, furthermore, the vertical type dust collector 1
Motor uprightly arrange, the occupied space of the vertical type dust collector 1 can be reduced, it is easy to accomplish each component of the vertical type dust collector 1
The diversity of layout.
Wherein, according to one embodiment of present invention, dirty air outlet 211 by enter the wind tube assembly be connected to dirt cup 37 with
It is connected to disengagement chamber 371.Specifically, as shown in fig. 6, air inlet tube assembly both ends respectively with the disengagement chamber of dirt cup 37 371 and electricity
211 connection of dirty air outlet on machine outer cover 21, dirty air, dust etc. enter round brush air-breathing runner from the suction inlet of round brush shell 12
122, subsequently into the motor air-breathing runner 216 in outsides cover of electric machinery 21, then 211 are exported from the dirty air on outsides cover of electric machinery 21
Discharge, and be discharged in the disengagement chamber 371 of dirt cup 37 and be filtered by the dirty air outlet 211 on outsides cover of electric machinery 21, it obtains
Net air entrance 212 of the cleaned air successively by air inlet tube assembly, outsides cover of electric machinery 21 enters the motor row in outsides cover of electric machinery 21
Flow channel is finally discharged to external environment from the vent 213 on outsides cover of electric machinery 21.As a result, by going out with dirty air in dirt cup 37
Setting air inlet tube assembly between mouth 211, can both play the role of transmitting dirty air, dust, ensure the connectivity of gas channel,
The disengaging time that dust can be extended again, improves the pick-up performance of the vertical type dust collector 1.
Optionally, according to one embodiment of present invention, air inlet tube assembly includes blast pipe 51 and hose 52.It is specific and
Speech, blast pipe 51 is located on outsides cover of electric machinery 21 and one end is connected to dirty air outlet 211, and hose 52 is connected to the another of blast pipe 51
Between one end and the air inlet 372 of dirt cup 37.
With reference to Fig. 5, air inlet tube assembly is mainly made of blast pipe 51 and hose 52, wherein blast pipe 51 is installed in motor
On outer cover 21 and the first end of blast pipe 51 211 be connected to the dirty air outlet on outsides cover of electric machinery 21, one end of hose 52 and into
The second end of air hose 51 is connected to, and the other end of hose 52 is connected to the disengagement chamber 371 of dirt cup 37.Advantageously, the length of hose 52
The length of body 31 can be more than to extend the disengaging time and filtration time of dust, dirty air, increase dust suction capacity, to carry
The working efficiency of the high vertical type dust collector 1.Further, the middle part of hose 52 can be hung on body 31 so that structure is tight
It gathers.Optionally, hose 52 can be plastic flexible pipe 52, or rubber hose 52 is saved to facilitate the disk of hose 52 to put
Space availability ratio is improved in space.
The present invention other specific implementation modes in, hose 52 be detachably connected to blast pipe 51 the other end and
Between the air inlet 372 of dirt cup 37.That is, one end of hose 52 can need the from blast pipe 51 according to real work
It is disassembled on two ends, i.e., vertical type dust collector 1 can not use round brush 11, directly by the progress dust suction of hose 52.This is vertical as a result,
The structure of formula dust catcher 1 is simple, compact, is convenient to mount and dismount, user can by selecting suitable dust suction mode according to actual condition,
Easy to operate, user experience is good, and work efficiency is high.
Wherein, according to one embodiment of present invention, body grate flow channel 311, body exhaust stream are limited in body 31
The one end in road 311 is connected to the gas outlet 373 of dirt cup 37 and is connected to disengagement chamber 371, the other end of body grate flow channel 311 with
Net air entrance 212 is connected to.
With reference to Fig. 6, dirt cup 37 has the gas outlet 373 being connected to disengagement chamber 371, and side along its length is defined in body 31
To the body grate flow channel 311 of extension, wherein the upper end of body grate flow channel 311 is connected to the gas outlet 373 of dirt cup 37, and
The lower end of body grate flow channel 311 is connected with the motor exhausting runner in outsides cover of electric machinery 21, is obtained by the filtering of dirt cup 37, processing
Cleaned air be discharged from the gas outlet of dirt cup 37 373, and pass sequentially through the headroom of body grate flow channel 311, outsides cover of electric machinery 21
Gas entrance 212 is delivered to the motor exhausting runner in outsides cover of electric machinery 21, is finally discharged to the external world from the vent 213 of outsides cover of electric machinery 21
Environment.
As a result, by the way that the machine being connected to respectively with the gas outlet of dirt cup 37 373 and net air entrance 212 is arranged in body 31
Body grate flow channel 311 can save the setting of extra pipeline, can both reduce the number of components of vertical type dust collector 1, save
Cost, improves the assembly and disassembly efficiency of the vertical type dust collector 1, and the structure of the vertical type dust collector 1 can be made simple, compact, avoid by
The influence of peripheral hardware pipeline, it is aesthetic in appearance.
Further, the other end (lower end as shown in FIG. 6) of body grate flow channel 311 passes through with net air entrance 212
Discharge pipe 39 is connected to.Specifically, motor 22 is located at the lower section of body 31, and discharge pipe is equipped between body 31 and outsides cover of electric machinery 21
39, the both ends of discharge pipe 39 connect with the net air entrance 212 of the body grate flow channel 311 of body 31 and outsides cover of electric machinery 21 respectively
Logical, the cleaned air being obtained by filtration by dirt cup 37 passes sequentially through body grate flow channel 311, discharge pipe 39, net air entrance 212
The motor exhausting runner in outsides cover of electric machinery 21 is entered, external environment is discharged to finally by the vent 213 of outsides cover of electric machinery 21.It can
Selection of land, discharge pipe 39 can form the straight tube that net air entrance 212 is extended to from the outlet of body grate flow channel 311, can also
Be formed as bend pipe.
Optionally, motor 22 drives round brush 11 to roll by transmission belt 13, and round brush air-breathing runner 122 includes being located at transmission belt
The the first air-breathing runner 1221 and the second air-breathing runner 1222 of 13 both sides.Referring to Fig.1 1, round brush air-breathing is defined in round brush shell 12
Runner 122 and transmission belt installation cavity 123 for installing transmission belt 13, round brush air-breathing runner 122 is mainly by the first air-breathing runner
1221 and second air-breathing runner 1222 form, the first air-breathing runner 1221 and the second air-breathing runner 1222 are located at transmission belt 13
The left and right sides, from round brush shell 12 suck dirty air be transferred to electricity from the first air-breathing runner 1221 and the second air-breathing runner 1222
Then motor air-breathing runner 216 in machine outer cover 21 is delivered in dirt cup 37 by air inlet tube assembly and is filtered.
Wherein, the first air-breathing runner 1221 and the second air-breathing runner 1222 can be spaced and be opened in transmission belt installation cavity 123
The left and right sides so that dirty air, the dust etc. sucked from the suction inlet of round brush shell 12 respectively enters the first air-breathing runner 1221
In the second air-breathing runner 1222, then converges together, flows into dirt cup 37.Optionally, the first air-breathing runner 1221 and second
Air-breathing runner 1222 can be limited by the component being located in round brush shell 12, can also be limited by the internal face of round brush shell 12；Certainly,
The present invention is not limited thereto, and the first air-breathing runner 1221 and the second air-breathing runner 1222 may be to be interconnected, i.e., and first
Air-breathing runner 1221 and the second air-breathing runner 1222 are looped around around transmission belt 13, in addition to transmission belt installation cavity in round brush shell 12
It is the first air-breathing runner 1221 and the second air-breathing runner 1222 outside 123 occupied space, the dirty air sucked from round brush shell 12,
Dust etc. is transferred to by transmission belt installation cavity 123 in dirt cup 37.As a result, by the way that the first air-breathing is arranged in the both sides of transmission belt 13
The effect of 13 both sides dust suction of transmission belt may be implemented in runner 1221 and the second air-breathing runner 1222, expands dust suction range, and improving should
The working efficiency of vertical type dust collector 1.
Preferably, according to one embodiment of present invention, the first air-breathing runner 1221 and the second air-breathing runner 1222 about
Transmission belt 13 is arranged symmetrically.That is, the first air-breathing runner 1221 and the second air-breathing runner positioned at 13 both sides of transmission belt
1222 flow channel length, cross section of fluid channel area equation, the i.e. air-breathing of the first air-breathing runner 1221 and the second air-breathing runner 1222 hold
Measure it is equal, in this way, from suction inlet enter dirty air and dust respectively equally pass through the first air-breathing runner 1221 and second inhale
Flow channel 1222 enters in the dirt cup 37 of outsides cover of electric machinery 21, ensures the dust suction uniformity of 13 both sides of transmission belt.
Wherein, according to one embodiment of present invention, motor air-breathing runner 216 includes being connected to the first air-breathing runner 1221
The first branch flow passage 2161 and be connected to the second branch flow passage 2162 of the second air-breathing runner 1222.Referring to Fig.1 2, outside motor
Cover 21 forms hollow column, and the first branch flow passage 2161 and the second affluent-dividing arranged spaced apart are defined in outsides cover of electric machinery 21
Road 2162, motor 22 is between the first branch flow passage 2161 and the second branch flow passage 2162, wherein the first branch flow passage 2161
First end be connected to the first air-breathing runner 1221, the first end of the second branch flow passage 2162 and the second air-breathing runner 1222 connect
It is logical, and the second end of the first branch flow passage 2161 and the second end of the second branch flow passage 2162 are connected to dirt cup 37 respectively.
Optionally, the first branch flow passage 2161 and the second branch flow passage 2162 are oppositely arranged, and positioned at a left side for transmission belt 13
Right both sides, i.e. the first air-breathing runner 1221 are connected to the first branch flow passage 2161 and are located at the left side of transmission belt 13, and second inhales
Flow channel 1222 is connected to the second branch flow passage 2162 and is located at the right side of transmission belt 13, and entering round brush 11 from suction inlet in this way pacifies
A part of dirty air, dust in behaveing affectedly etc. pass sequentially through the first air-breathing runner 1221, the first branch flow passage 2161 enters dirt cup
In 37, and another part dirty air, dust etc. pass sequentially through the second air-breathing runner 1222, the second branch flow passage 2162 enters dirt cup
In 37.
It, both can be with as a result, by the way that the first branch flow passage 2161 and the second branch flow passage 2162 is arranged in the both sides of motor 22
The space between outsides cover of electric machinery 21 and motor casing 222 is effectively utilized, keeps internal structure compact, improves space availability ratio, and can
To reduce the quantity of pipeline, cost is reduced, improves assembly and disassembly efficiency, can also avoid dust suction in the process by the shadow of external pipeline
It rings, improves the good appearance of the vertical type dust collector 1.
Wherein, the first branch flow passage 2161 and the second branch flow passage 2162 by motor 22 motor casing 222 and outsides cover of electric machinery
21 limit, and it is that generally annular solid is empty that the first branch flow passage 2161 and the second branch flow passage 2162, which collectively form cross section,
Between.That is, motor 22 is mainly made of motor casing 222,22 ontology of motor and motor shaft 221, wherein 22 ontology of motor
It is located in motor casing 222, one end of motor shaft 221 is connected with 22 ontology of motor, and the other end of motor shaft 221 stretches out motor casing
222, motor 22 is movably located in outsides cover of electric machinery 21, and the outside wall surface of the motor casing 222 of motor 22 and outsides cover of electric machinery 21
Internal face between it is arranged spaced apart to limit the first branch flow passage 2161 and the second branch flow passage 2162 between, i.e.,
First branch flow passage 2161 and the second branch flow passage 2162 between the motor casing 222 of motor 22 and outsides cover of electric machinery 21 respectively by limiting
Go out.Certainly, the present invention is not limited thereto, and the first branch flow passage 2161 and the second branch flow passage 2162 can also be located at motor by interior
Other components (such as pipeline) in outer cover 21 limit, naturally it is also possible to be limited by the self structure of outsides cover of electric machinery 21.
What needs to be explained here is that the first branch flow passage 2161 and the second branch flow passage 2162 can be in outsides cover of electric machinery 21
In in addition to part shared by motor 22 and motor exhausting runner space, i.e. the first branch flow passage 2161 and the second branch flow passage 2162
It is looped around the circumferential direction and mutual conduction of motor 22；First branch flow passage 2161 and the second branch flow passage 2162 can also be respectively with
The single channel that the accommodating chamber of outsides cover of electric machinery 21 is not turned on, certainly, the present invention is not limited thereto, the first branch flow passage 2161 and
One in two branch flow passages 2162 can form the single channel being not turned on the accommodating chamber of outsides cover of electric machinery 21, and the first branch
Another in runner 2161 and the second branch flow passage 2162 can be formed in accommodating chamber in addition to motor 22 and another is single
The space in channel.Preferably, the first branch flow passage 2161 and the second branch flow passage 2162 are respectively formed the semi-circular being oppositely arranged
To limit the columned solid space for installing motor 22, i.e. 2161 He of the first branch flow passage between outsides cover of electric machinery 21
Second branch flow passage 2162 is looped around the both sides of motor 22.
The structure and the course of work of vertical type dust collector 1 according to the ... of the embodiment of the present invention are specifically described below in conjunction with the accompanying drawings.
As shown in Fig. 1 to Figure 15, the vertical type dust collector 1 is mainly by roller brush assembly 100, electric machine assembly 200, cylinder block set
300, arrangement of clutch (not shown) and idler wheel 38 form.
Wherein, roller brush assembly 100 is mainly made of round brush 11 and round brush shell 12, and transmission belt installation is defined in round brush shell 12
Chamber 123 and the first air-breathing runner 1221 and the second air-breathing runner 1222 positioned at the left and right sides of transmission belt installation cavity 123, round brush
11 are rotatably arranged in round brush shell 12, transmission belt 13 be movably located in transmission belt installation cavity 123 and transmission belt 13 one
End is wrapped in the center portion of round brush 11.Referring to Fig.1 4, round brush 11 is mainly rolled by the first round brush section 111, second being coaxially disposed
Brush section 112 and connecting shaft section 113 form, wherein the first round brush section 111 and the second round brush section 112 respectively with connecting shaft section 113
Both ends are connected, and the one ends wound of transmission belt 13 is in the connecting shaft section 113 of round brush 11.
Electric machine assembly 200 is mainly made of outsides cover of electric machinery 21, motor 22 and wind turbine, wherein is defined in outsides cover of electric machinery 21
Motor air-breathing runner 216 arranged spaced apart and motor exhausting runner, outsides cover of electric machinery 21 has to be connected with motor air-breathing runner 216
Dirty air outlet 211 and the net air entrance 212 that is connected with motor exhausting runner.Motor 22 stand upright in outsides cover of electric machinery 21 and
Rotatable relative to outsides cover of electric machinery 21, i.e. the motor shaft 221 of the vertical type dust collector 1 is arranged in a vertical direction, and motor 22 is located at rolling
It brushes 11 rear side and the motor shaft 221 of motor 22 is connected with round brush 11 by transmission belt 13.Specifically, outside one end of transmission belt 13
It is sleeved on the motor shaft 221 of motor 22, is sleeved on round brush 11 outside the other end of transmission belt 13, when 221 turns of the motor shaft of motor 22
When dynamic, motor shaft 221 drives transmission belt 13 to rotate, and transmission belt 13 drives round brush 11 to be rotated around its own rotation axis, real as a result,
Existing motor 22 drives round brush 11 to rotate.Due to the non-parallel setting of axial direction of the axial direction and round brush 11 of the motor shaft 221 of motor 22, because
This, the transmission belt 13 between round brush 11 and motor shaft 221 occurs once to reverse, and windup-degree is 30 ° -90 °.Further, electric
Machine 22 can be rotated with driving fan to generate dust-absorbing airflow, and to provide dust suction power for vertical type dust collector 1, motor 22 can be with
Round brush 11 is driven to be rotated around its own axis, to realize the purpose on cleaning ground.
Cylinder block set 300 is mainly made of body 31, bridgeware 32 and dirt cup 37, wherein dirt cup 37 and bridgeware 32 divide
It is not located on body 31, and bridgeware 32 is connected with the lower end of body 31.Referring to Fig.1 5, bridgeware 32 is mainly by two side plates
322 and the top plate 321 that is located between two side plates 322 form, two side plates 322 of bridgeware 32 are respectively provided at outsides cover of electric machinery 21
Side wall outside and be rotationally connected with outsides cover of electric machinery 21, and the outside of two side plates 322 of bridgeware 32 be equipped with can turn
Dynamic idler wheel 38 facilitates user that the vertical type dust collector 1 is pushed to work.Disengagement chamber 371 is defined in dust catcher, is limited in body 31
Organism grate flow channel 311, the dust and sundries sucked from the suction inlet of round brush shell 12 pass through the first air-breathing runner 1221 respectively
Enter the motor air-breathing runner 216 in outsides cover of electric machinery 21 with the second air-breathing runner 1222, subsequently into the disengagement chamber 371 of dirt cup 37
It is inside filtered processing, obtained cleaned air is discharged to the motor row air-flow in outsides cover of electric machinery 21 from the gas outlet of dirt cup 37 373
Road is finally discharged to external environment from the vent 213 of outsides cover of electric machinery 21.
The touch part of arrangement of clutch is rotatably arranged on outsides cover of electric machinery 21 and the electricity with bridgeware 32 and motor 22 respectively
Casing 222 coordinates, to realize the purpose of the rotation of 32 driving clutch of bridgeware, the rotation of arrangement of clutch driving motor 22.
Referring to Fig.1, which in a non-operative state, can stand up on ground, i.e. vertical type dust collector 1
Body 31 is located at the second stand up position, occupies little space.When user needs using the vertical type dust collector 1, human hand can be held
The handle of body 31 is to push the vertical type dust collector 1 to work.First, human hand can start the switch of vertical type dust collector 1, this
When, transmission belt 13 is in relaxation state, and motor 22 can not drive round brush 11 to rotate, i.e., the vertical type dust collector 1 is in standby,
Round brush 11 does not sweep dirt；Then human hand rotates body 31 from the second stand up position to the second obliquity, in the process, motor
Bridgeware 32 on outer cover 21 is rotated clockwise with body 31 relative to outsides cover of electric machinery 21, and then, bridgeware 32 passes through driving
Arrangement of clutch on outsides cover of electric machinery 21 realizes that the motor 22 in driving motor outer cover 21 rotates, i.e., motor 22 tilts position by first
It sets to the first stand up position and rotates, in the process, the lower end of motor shaft 221 gradually moves backward, to make motor shaft 221
The distance between lower end and round brush 11 increase, and then realize the tensioning of transmission belt 13, and motor 22 can be driven by transmission belt 13
Round brush 11 rotates, and achievees the purpose that start and sweeps dirt, dust suction action.Certainly, the present invention is not limited thereto, user can also directly by
Body 31 is rotated from the second stand up position to the second obliquity, and in the process, transmission belt 13 is gradually tensioned, and then opens again
The switch for moving the vertical type dust collector 1 reaches and sweeps dirt, dust suction action while driving purpose.
That is, user only needs one-key start, then by operating the direction of the handle of body 31, opening for dirt is swept in realization
Stop, is not necessarily to operation and control keyboard, it is easy to operate.Optionally, switch can be located on the handle of body 31, and human hand is facilitated to operate,
It can also be provided on round brush shell 12 or the outsides cover of electric machinery 21 of 31 lower section of body, facilitate user with foot starting switch；Motor 22
It can be arranged near floor level, i.e., the center of gravity of motor 22 is on the lower side relative to the center of gravity of the motor 22 of dust catcher in the related technology, this
For sample for the dust catcher of the body 31 with equal length, user is more laborsaving in the vertical type dust collector 1 of the operation present invention,
It is easy to operate.
What needs to be explained here is that when second obliquity operation of the body 31 from the second stand up position to predetermined angular,
Motor 22 can be rotated synchronously with body 31, when motor 22 goes to predetermined angular, human hand can freely operate body 31 without
The tensioning state for influencing transmission belt 13, i.e., when motor 22 goes to the first stand up position from the first obliquity, human hand can be certainly
By operation body 31 dirt and dust suction are swept without influence vertical type dust collector 1.Certainly, the present invention is not limited thereto, and body 31 turns
Dynamic angle can also be directly linked with the rotational angle of motor 22, i.e., human hand can be real by adjusting the angle of inclination of body 31
The location status for now adjusting motor 22, to realize the purpose for the tensioning degree for adjusting transmission belt 13.
Other of vertical type dust collector 1 according to the ... of the embodiment of the present invention are constituted and are operated for those of ordinary skill in the art
For be all known, be not detailed herein.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be direct phase
Even, can also can be indirectly connected through an intermediary that the interaction of the connection or two elements inside two elements is closed
System.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of vertical type dust collector, which is characterized in that including：
Roller brush assembly, the roller brush assembly include round brush shell and the round brush that is located in the round brush shell, are had on the round brush shell
Suction inlet limits the round brush air-breathing runner being connected to the suction inlet in the round brush shell；
Electric machine assembly, the electric machine assembly include outsides cover of electric machinery and the motor that is located in the outsides cover of electric machinery, the outsides cover of electric machinery
It is upper that there is vent, dirty air outlet and net air entrance, limit motor air-breathing runner and motor row in the outsides cover of electric machinery
Flow channel, the motor air-breathing runner connection is between the round brush air-breathing runner and dirty air outlet, the motor row
Flow channel is connected between the net air entrance and the vent；And
Cylinder block set, the cylinder block set include body and dirt cup, and the dirt cup is mounted on the body, has in the dirt cup
There is the disengagement chamber being respectively communicated with dirty air outlet and the net air entrance.
2. vertical type dust collector according to claim 1, which is characterized in that the dirty air outlet is connected by entering the wind tube assembly
The dirt cup is connected to be connected to the disengagement chamber.
3. vertical type dust collector according to claim 2, which is characterized in that the air inlet tube assembly includes：
Blast pipe, the blast pipe is located on the outsides cover of electric machinery and one end is connected to the dirty air outlet；With
Hose, the hose are connected between the other end of the blast pipe and the air inlet of the dirt cup.
4. vertical type dust collector according to claim 3, which is characterized in that the hose is detachably connected to the air inlet
Between the other end of pipe and the air inlet of the dirt cup.
5. vertical type dust collector according to claim 1, which is characterized in that body grate flow channel is limited in the body,
One end of the body grate flow channel is connected to the gas outlet of the dirt cup and is connected to the disengagement chamber, the body exhaust stream
The other end in road is connected to the net air entrance.
6. vertical type dust collector according to claim 5, which is characterized in that the other end of the body grate flow channel with
The net air entrance is connected to by discharge pipe.
7. vertical type dust collector according to claim 1, which is characterized in that the motor drives the round brush by transmission belt
It rolls, the round brush air-breathing runner includes the first air-breathing runner and the second air-breathing runner for being located at the transmission belt both sides.
8. vertical type dust collector according to claim 7, which is characterized in that the first air-breathing runner and second air-breathing
Runner is arranged symmetrically about the transmission belt.
9. vertical type dust collector according to claim 7, which is characterized in that the motor air-breathing runner is described including being connected to
First branch flow passage of the first air-breathing runner and the second branch flow passage for being connected to the second air-breathing runner.
10. vertical type dust collector according to claim 9, which is characterized in that first branch flow passage and second point described
Branch flow passage is limited by the motor casing and the outsides cover of electric machinery of the motor, and first branch flow passage and second branch
It is generally annular solid space that runner, which collectively forms cross section,.
Priority Applications (40)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917653.0A CN105411482B (en) | 2015-12-10 | 2015-12-10 | Vertical type dust collector |
| EP16871926.8A EP3222183B1 (en) | 2015-12-10 | 2016-03-04 | Vertical dust collector |
| PCT/CN2016/075615 WO2017096725A1 (en) | 2015-12-10 | 2016-03-04 | Cyclonic separation device for upright vacuum cleaner, and upright vacuum cleaner having same |
| EP16871930.0A EP3222185A4 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner floor brush assembly and upright vacuum cleaner comprising same |
| CA2971659A CA2971659A1 (en) | 2015-12-10 | 2016-03-04 | Vacuum cleaner |
| EP16871799.9A EP3219240A4 (en) | 2015-12-10 | 2016-03-04 | Separating device for upright vacuum cleaner, and upright vacuum cleaner having same |
| CA2971505A CA2971505A1 (en) | 2015-12-10 | 2016-03-04 | Floor brush assembly for upright vacuum cleaner and upright vacuum cleaner with the same |
| EP16871928.4A EP3387976B1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| CA2971500A CA2971500A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| EP16871929.2A EP3387974B1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| CA2971231A CA2971231A1 (en) | 2015-12-10 | 2016-03-04 | Floor brush assembly for upright vacuum cleaner and upright vacuum cleaner having same |
| EP16871800.5A EP3387975B1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| CA2971499A CA2971499A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| PCT/CN2016/075611 WO2017096722A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner floor brush assembly and upright vacuum cleaner comprising same |
| PCT/CN2016/075606 WO2017096719A1 (en) | 2015-12-10 | 2016-03-04 | Separating device for upright vacuum cleaner, and upright vacuum cleaner having same |
| PCT/CN2016/075605 WO2017096718A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| US15/539,156 US10448798B2 (en) | 2015-12-10 | 2016-03-04 | Floor brush assembly for upright vacuum cleaner and upright vacuum cleaner with the same |
| CA2970981A CA2970981A1 (en) | 2015-12-10 | 2016-03-04 | Clutch device for upright vacuum cleaner and upright vacuum cleaner having same |
| EP16871802.1A EP3235412B1 (en) | 2015-12-10 | 2016-03-04 | Separating device for upright vacuum cleaner, and upright vacuum cleaner having same |
| EP16871927.6A EP3222184B1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| PCT/CN2016/075612 WO2017096723A1 (en) | 2015-12-10 | 2016-03-04 | Vertical cleaner scrubbing brush assembly and vertical cleaner having the same |
| PCT/CN2016/075610 WO2017096721A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| PCT/CN2016/075608 WO2017096720A1 (en) | 2015-12-10 | 2016-03-04 | Separating device for upright vacuum cleaner, and upright vacuum cleaner having same |
| PCT/CN2016/075604 WO2017096717A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| CA2971488A CA2971488A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| CA2971082A CA2971082A1 (en) | 2015-12-10 | 2016-03-04 | Clutch device for upright vacuum cleaner and upright vacuum cleaner having same |
| EP16871932.6A EP3387978B1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| PCT/CN2016/075614 WO2017096724A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| PCT/CN2016/075603 WO2017096716A1 (en) | 2015-12-10 | 2016-03-04 | Vertical dust collector |
| US15/539,155 US10278556B2 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| US15/539,154 US10188247B2 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| US15/539,158 US10178931B2 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| CA2971492A CA2971492A1 (en) | 2015-12-10 | 2016-03-04 | Upright vacuum cleaner |
| EP16871931.8A EP3387977A4 (en) | 2015-12-10 | 2016-03-04 | VERTICAL CLEANER HARD BRUSH ASSEMBLY AND VERTICAL CLEANER HAVING THE SAME |
| CA2971638A CA2971638A1 (en) | 2015-12-10 | 2016-03-04 | Cyclonic separating device for upright vacuum cleaner and upright vacuum cleaner with the same |
| US15/539,150 US10694909B2 (en) | 2015-12-10 | 2016-03-04 | Clutch device for upright vacuum cleaner and upright vacuum cleaner having same |
| US15/635,096 US10383494B2 (en) | 2015-12-10 | 2017-06-27 | Clutch device for upright vacuum cleaner and upright vacuum cleaner having same |
| US15/636,166 US10455999B2 (en) | 2015-12-10 | 2017-06-28 | Upright vacuum cleaner |
| US15/638,119 US10517452B2 (en) | 2015-12-10 | 2017-06-29 | Cyclonic separating device for upright vacuum cleaner and upright vacuum cleaner having the same |
| US15/637,721 US10610071B2 (en) | 2015-12-10 | 2017-06-29 | Upright vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917653.0A CN105411482B (en) | 2015-12-10 | 2015-12-10 | Vertical type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105411482A CN105411482A (en) | 2016-03-23 |
| CN105411482B true CN105411482B (en) | 2018-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917653.0A Expired - Fee Related CN105411482B (en) | 2015-12-10 | 2015-12-10 | Vertical type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105411482B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209003807U (en) * | 2017-06-28 | 2019-06-21 | 苏州宝时得电动工具有限公司 | Hand-held cleaners and dust catcher sub-assembly |
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| US4377882A (en) * | 1980-03-26 | 1983-03-29 | James Dyson | Vacuum cleaning appliances |
| CN1777385A (en) * | 2004-04-07 | 2006-05-24 | 东芝泰格株式会社 | Dust collectors and electric vacuum cleaners |
| CN202235160U (en) * | 2011-08-19 | 2012-05-30 | 泰怡凯电器(苏州)有限公司 | Vertical vacuum cleaner |
| CN205251417U (en) * | 2015-12-10 | 2016-05-25 | 江苏美的清洁电器股份有限公司 | Vertical cleaner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2611345B1 (en) * | 2010-09-01 | 2021-08-25 | Techtronic Floor Care Technology Limited | Surface cleaning machine |
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|---|---|---|---|---|
| US4377882A (en) * | 1980-03-26 | 1983-03-29 | James Dyson | Vacuum cleaning appliances |
| CN1777385A (en) * | 2004-04-07 | 2006-05-24 | 东芝泰格株式会社 | Dust collectors and electric vacuum cleaners |
| CN202235160U (en) * | 2011-08-19 | 2012-05-30 | 泰怡凯电器(苏州)有限公司 | Vertical vacuum cleaner |
| CN205251417U (en) * | 2015-12-10 | 2016-05-25 | 江苏美的清洁电器股份有限公司 | Vertical cleaner |
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|---|---|
| CN105411482A (en) | 2016-03-23 |
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