CN1954750A - Vertical vacuum cleaner - Google Patents
Vertical vacuum cleaner Download PDFInfo
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- CN1954750A CN1954750A CN 200510015694 CN200510015694A CN1954750A CN 1954750 A CN1954750 A CN 1954750A CN 200510015694 CN200510015694 CN 200510015694 CN 200510015694 A CN200510015694 A CN 200510015694A CN 1954750 A CN1954750 A CN 1954750A
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Abstract
A vertical cleaner is composed of a main body, a casing with an internal suck-in channel and a suck-in opening in contact with floor, a filter module, a suck-in motor, a rotary brush for said suck-in opening, an exhaust channel, and a nozzle for spraying air onto floor to make the dust hidden on floor to float in air.
Description
Technical field
The present invention relates to a kind of upright vacuum.
Background technology
Generally speaking, dust catcher is to suck air and make air pass through various filters by vacuum inhalation power, thereby filters out material such as dust in air, makes the clean device of indoor maintenance.
Aforesaid vacuum cleaner can be divided into the dust catcher of following several types according to its application target and move mode: air-flowing type (flow) dust catcher of column type (cylinder); Upright vacuum, hand held cleaner etc.Wherein, the air-flowing type dust catcher is mainly used in the family, easily materials such as dust is cleaned.Upright vacuum is mainly used in the cleaning to ground such as wool felts.Hand held cleaner then is mainly used in the cleaning to the first-class narrow position of stair, desk.
Usually, upright vacuum is made of following components: the generation inhalation power filters out the main body of dust etc. from inhaled air; Be communicated with formation with main body, when sucking air, filter the flooded suction of hair such as hair.And above-mentioned upright vacuum is divided into following several types: the dry type upright vacuum that only filters polluter such as dust from inhaled air; Except the dry type function, utilize washings to carry out the wet type upright vacuum of water cleaning.
As shown in Figure 1, the design feature of existing dry type upright vacuum is as follows: body shell 11 inside are formed with receiving space, and the connection of aforementioned body shell 11 downsides is provided with suction casing 13.Aforementioned body shell 11 is provided with the suction pump 15 that is used to produce inhalation power; And be arranged at the suction side, be used to accommodate the filter member 17 of polluter.
Certainly, the upper area of aforementioned body shell 11 makes progress to prolong and is formed with handle 19.The upside of above-mentioned filter member 17 is provided with control part 21, and above-mentioned control part 21 is used to regulate the driving of above-mentioned suction pump 15.
And the bottom surface of above-mentioned suction casing 13 is formed with the suction inlet 23 that can suck air from the outside.Above-mentioned suction inlet 23 is formed with and makes the suction passage 25 that flows into filter member 17 inside of bag shape from outside inhaled air.Above-mentioned suction pump 15 1 sides are formed with exhaust conversion stream 27, and the air that above-mentioned exhaust conversion stream 27 will be discharged from above-mentioned suction pump 15 is converted to above-mentioned suction inlet 23 sides.
Foundation is structure as mentioned above, drives suction pumps 15 by above-mentioned control part 21, and air outside and polluter will flow into above-mentioned filter member 17 by above-mentioned suction inlet 23.By above-mentioned filter member 17 time, the air that filters out polluter will flow by above-mentioned exhaust conversion stream 27 via above-mentioned suction pump 15.
Then, be transformed into the air in above-mentioned suction inlet 23 zones, will together suck by above-mentioned suction passage 25 once more with outside inhaled air from above-mentioned suction casing 13, and then by 27 conversions of above-mentioned exhaust conversion stream.Carry out above-mentioned work by circulating repeatedly, the cleaning polluter.
But, there is following defective in existing upright vacuum: by the inhalation power inhaled air of above-mentioned suction pump 15, when vertically being drawn into the bottom surface by above-mentioned suction inlet 23, above-mentioned suction inlet 23 is also changed the air of discharging by above-mentioned suction pump 15, and vertically is ejected into ground by above-mentioned suction inlet 23.Therefore, can make the air mutual interference mutually of inhaled air and discharge, and reduce inhalation power, thereby cleaning performance is descended.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing technology exists, and provide a kind of upright vacuum, it is when when reusing the discharge air that filters out polluters such as dust, sucks after fine dust is swum again, and removes fine dust, thereby can improve cleaning performance, it can perhaps be used for oven dry, thereby can further improve cleaning performance by reusing the discharge air jet cleaning water that filters out polluters such as dust.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of upright vacuum, it is characterized in that it includes following several sections: main body, body shell inside is formed with the suction passage that is used to suck air, above-mentioned suction passage is provided with the filter assembly that is used to filter polluters such as dust, and the suction motor that is used to produce inhalation power; Flooded suction, in above-mentioned flooded suction, the bottom surface of the suction casing that is communicated with the aforementioned body shell is formed with and contact with ground and make the suction inlet that sucks the air inflow, and above-mentioned suction inlet is provided with the brush that rotates in order to contact with ground; Discharge stream, it be connected in above-mentioned suction motor the discharge side and and the outlet that is separated to form of above-mentioned suction inlet between, and be formed at aforementioned body shell and suction casing inside, the discharge air that is used for filtering out polluter is discharged; Injection nozzle, it is positioned at the end of above-mentioned discharge stream, and sprays between above-mentioned suction inlet and ground with certain angle of inclination and to discharge air, and the dust that is hidden in ground etc. is swum.
Aforesaid upright vacuum is wherein discharged stream is formed at the front and back ends of above-mentioned suction inlet respectively from the discharge side direction of above-mentioned suction motor the 1st, 2 outlet branches.
Aforesaid upright vacuum is wherein discharged stream and is connected in the discharge side of above-mentioned suction motor and is separated to form between the polygonal annular outlet around the above-mentioned suction inlet.
Aforesaid upright vacuum, wherein injection nozzle has various angle of inclination formation respectively according to the shape and the size of above-mentioned outlet, and each injection nozzle removably is arranged at the end of above-mentioned discharge stream.
The present invention solves its technical problem also can adopt following technical scheme:
A kind of upright vacuum, it is characterized in that, it includes following several sections: main body, body shell inside is formed with the suction passage that is used to suck air, above-mentioned suction passage is provided with the dust bucket that is used to filter polluters such as dust, and the suction motor that is used to produce inhalation power, and, also be provided with on the above-mentioned suction passage with above-mentioned dust bucket and separate, be used to store the washing bucket of washings; Flooded suction, in above-mentioned flooded suction, the bottom surface of the suction casing that is communicated with the aforementioned body shell is formed with and contact with ground and make the suction inlet that sucks the air inflow, and above-mentioned suction inlet is provided with the brush that rotates in order to contact with ground; Discharge stream, it be connected in above-mentioned suction motor the discharge side and and the outlet that is separated to form of above-mentioned suction inlet between, and be formed at aforementioned body shell and suction casing inside, the discharge air that is used for filtering out polluter is discharged; The washings stream, it is connected between above-mentioned washing bucket and the above-mentioned discharge stream, and is formed at aforementioned body shell and suction casing inside, is used for washings are discharged to above-mentioned outlet; Cross valve, it is arranged between above-mentioned discharge stream and the washings stream, changes by making stream, and selectively discharges air or washings.
Aforesaid upright vacuum, wherein dust bucket constitutes the cleaning box that is separated to form in above-mentioned washing bucket inside, and when above-mentioned discharge stream was connected in above-mentioned dust bucket, above-mentioned washings stream was connected in above-mentioned washing bucket.
Aforesaid upright vacuum, wherein it also includes injection nozzle, and above-mentioned injection nozzle is positioned at the end of above-mentioned discharge stream, is used for spraying between above-mentioned suction inlet and ground with certain angle of inclination discharging air or washings.
Aforesaid upright vacuum is wherein discharged stream is formed at the front and back ends of above-mentioned suction inlet respectively from the discharge side direction of above-mentioned suction motor the 1st, 2 outlet branches.
Aforesaid upright vacuum is wherein discharged stream and is connected in the discharge side of above-mentioned suction motor and is separated to form between the outlet around the above-mentioned suction inlet.
Aforesaid upright vacuum, wherein injection nozzle has various angle of inclination formation respectively according to the shape and the size of above-mentioned outlet, and each injection nozzle removably is arranged at the end of above-mentioned discharge stream.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of existing dry type upright vacuum.
Fig. 2 is the structural representation of dry type upright vacuum one embodiment of the present invention.
Fig. 3 a and Fig. 3 b are the upward views that goes for the flooded suction of Fig. 2.
Fig. 4 is the structural representation of of the present invention doing/wet dual-purpose upright vacuum one embodiment.
The number in the figure explanation:
50: main body 52: body shell
54: filter assembly 56: suck motor
58: handle 60: flooded suction (head)
62: suction casing 62a: suction inlet
62b, 62b ', 62r: outlet 64: brush
70: injection nozzle IN: suction passage
OUT: discharge stream
The specific embodiment
As shown in Figure 2, dry type upright vacuum of the present invention comprises following components and constitutes: main body 50 on the suction passage IN that is formed at body shell 52 inside, is provided with filter assembly 54 and sucks motor 56; Flooded suction 60 in above-mentioned flooded suction 60, rotatablely on the suction inlet (not shown) that suction casing 62 bottom surfaces that are communicated with aforementioned body shell 52 form is provided with brush 64, and is formed with the outlet (not shown) that is different from above-mentioned suction inlet; Discharge stream OUT, it is connected between the discharge side and above-mentioned outlet of above-mentioned suction motor 56, and is used to discharge the discharge air that filters out polluter; Injection nozzle 70, it is arranged at the end of above-mentioned discharge stream OUT, and sprays earthward and between the suction inlet with certain angle of inclination and to discharge air.
Here, the lower area of aforementioned body shell 52 is communicated with setting with above-mentioned suction casing 62, and the upper area of aforementioned body shell 52 upwards prolongation is formed with handle 58.And a side of aforementioned body shell 52 is formed with the control part (not shown), and above-mentioned control part is used to regulate the driving of above-mentioned suction motor 56.
At this moment, the inside of aforementioned body shell 52 forms suction passage IN that is communicated with above-mentioned suction casing 62 and a part of discharging stream OUT.Be provided with above-mentioned filter assembly 54 and suck motor 56 between above-mentioned suction passage IN and the discharge stream OUT.
In addition, above-mentioned filter assembly 54 is arranged at the front end of above-mentioned suction motor 56, and in order to filter out airborne polluter that is drawn into above-mentioned suction motor 56 etc., it can comprise various filter components, perhaps forms in the vortex mode and isolates the dust bucket of collecting again behind the airborne polluter.
Certainly, in order can to change or to clear up after filtering out a lot of polluters, above-mentioned filter assembly 54 should be a structure removably.
In addition, along with power supply supplies to above-mentioned suction motor 56, fan will rotate, and produce inhalation power.In addition, above-mentioned filter assembly 54 and suction passage IN are set sucking regional connectivity, discharging area then is communicated with and is provided with above-mentioned discharge stream OUT.
In addition, above-mentioned suction casing 62 is interconnected with the lower area of aforementioned body shell 52, and connects with hinge.Shown in Fig. 3 a and Fig. 3 b, the bottom surface of above-mentioned suction casing 62 is formed with to make and sucks the suction inlet 62a that air flows into, and outlet 62b, 62b ', the 62r that the discharge air is discharged that separate therewith.And, in order to be connected with above-mentioned suction inlet 62a and outlet 62b, 62b ', 62r respectively, the suction passage IN of aforementioned body shell 52 sides and discharge stream OUT and prolong and form.
Particularly, the bottom surface central authorities of above-mentioned suction casing 62 laterally are formed with rectangular suction inlet 62a, and above-mentioned suction passage IN and above-mentioned suction inlet 62a are interconnected.Shown in Fig. 3 a, the front and back end of above-mentioned suction inlet 62a is formed with the 1st, 2 outlet 62b, the 62b ' of seam shape, thereby after making above-mentioned discharge stream OUT branch, is communicated with the 1st, 2 outlet 62b, 62b ' respectively.Perhaps shown in Fig. 3 b, also can around above-mentioned suction inlet 62a, form polygonal annular outlet 62r in addition, thereby above-mentioned discharge stream OUT is communicated with above-mentioned outlet 62r.
At this moment, form above-mentioned outlet 62b, 62b ', 62r at above-mentioned suction inlet 62a periphery, even above-mentioned flooded suction 60 forward/rear is to moving, and also can utilize the discharge air of discharging by above-mentioned outlet 62b, 62b ', 62r, and the fine dust that is hidden in ground is swum.And, for when reducing flow path resistance, can utilize the discharge air of discharging by above-mentioned outlet 62b, 62b ', 62r, the fine dust that is hidden in ground is swum, above-mentioned outlet 62b, 62b ', 62r are to the oblique one-tenth of above-mentioned suction inlet 62a inclination.
And above-mentioned brush 64, is connected with drive motors to horizontal arrangement in above-mentioned suction inlet 62a inboard, and rotatable setting, thereby can produce inhalation power by its revolving force.
Certainly, the hair on the surface of above-mentioned brush 64 protrudes part setting from above-mentioned suction inlet 62a.The hair of above-mentioned brush 64 is close to the ground that needs such as carpet clean, and pressurizes, thereby can promote to be hidden in the suction of all contaminations matter such as various dusts that carpet etc. locates, hair.
And the shape of above-mentioned injection nozzle 70 extends to above-mentioned discharge stream OUT, and it is integrally formed to have certain angle of inclination between ground and suction inlet 62a.But according to the shape of above-mentioned outlet 62b, 62b ', 62r and the difference of size, above-mentioned injection nozzle 70 can have multiple angle of inclination and form.As mentioned above, have each injection nozzle 70 at multiple angle of inclination, selectively removably be arranged at the end of above-mentioned discharge stream OUT.
At this moment, from the discharge air that above-mentioned outlet 62b, 62b ', 62r discharge,, discharge to the ground inclination that contacts with above-mentioned suction inlet 62a by above-mentioned injection nozzle 70.And from top to bottom, above-mentioned injection nozzle 70 is concentrated to the middle body that is formed with above-mentioned suction inlet 62a and is formed, and meanwhile, its shape diminishes gradually, thereby can increase the wind speed of discharging air.
The driving of the dry type upright vacuum of Gou Chenging is as follows as mentioned above.After above-mentioned flooded suction 60 is contacted with ground, drive above-mentioned suction motor 56 and brush 64 by above-mentioned control part.Along with the driving of above-mentioned suction motor 56, press owing to act on the vacuum of above-mentioned flooded suction 60, and the revolving force of above-mentioned brush 64 will produce inhalation power, thereby can utilize its draught head, make to suck air by above-mentioned suction inlet 62a inflow.And, owing to during 64 rotations of above-mentioned brush, pressurizeed in ground, thereby can promote to be hidden in the suction of the polluters such as hair of the hair on ground or pet.
Then, the suction air that flows by above-mentioned suction passage IN through above-mentioned filter assembly 54 time, filters out all contaminations matter such as dust, and then via above-mentioned suction motor 56, flows by above-mentioned discharge stream OUT.
Particularly,, will discharge by the above-mentioned injection nozzle 70 that is arranged at its end by the discharge air that above-mentioned discharge stream OUT flows, and, discharge air with respect to the injection of the ground inclination that contacts with above-mentioned suction inlet 62a.Thereby,, the materials such as ground fine dust that contact with above-mentioned suction inlet 62a are swum owing to discharge the effect of air.As mentioned above, material such as fine dust will suck recirculation by above-mentioned suction inlet 62a and suction passage IN and be filtered.
Of the present invention doing/wet dual-purpose upright vacuum is identical with above-mentioned dry type upright vacuum.As shown in Figure 4, comprise following components: main body 150, the suction passage IN that is formed at body shell 152 inside is provided with dust bucket 154a, and the washing bucket 154b that separates therewith, and sucks motor 156; Flooded suction 160 in above-mentioned flooded suction, rotatablely on the suction inlet (not shown) that the bottom surface of the suction casing 162 that is communicated with aforementioned body shell 152 forms is provided with brush 164, and is formed with the outlet (not shown) that is different from above-mentioned suction inlet; Discharge stream OUT-A, it is connected between above-mentioned suction motor 156 and the outlet, is used for the discharge air that filters out polluter is discharged; Washings stream OUT-W, it is connected between above-mentioned washing bucket 154b and the above-mentioned discharge stream OUT-A, is used to discharge washings; Injection nozzle 170, it is arranged at the end of above-mentioned discharge stream OUT-A, between ground and suction inlet, sprays the discharge air with certain angle of inclination; Cross valve 180, it is arranged between above-mentioned discharge stream OUT-A and the washings stream OUT-W, is used to change stream.
The main body 150 that includes aforementioned body shell 152, dust bucket 154a, suction motor 156 here; The flooded suction 160 that includes above-mentioned suction casing 162, brush 164; And the structure of above-mentioned injection nozzle 170 is identical with the structure of above-mentioned dry type upright vacuum, so detailed.
At this moment, only using with dry type under the situation of above-mentioned dust catcher, above-mentioned dust bucket 154a will filter out polluters such as dust by the vortex mode from suck air.And use with wet type under the situation of dust catcher, above-mentioned dust bucket will together suck air and finish the sewage of cleaning, and store.
The washing bucket 154b that separates with above-mentioned dust bucket 154a also can be set in addition.But, in order to dwindle the space being set, above-mentioned dust bucket 154a can form following structure: be separated to form cleaning box (tank) in above-mentioned washing bucket 154b inside.Here, above-mentioned dust bucket 154a is communicated with setting with above-mentioned suction passage IN and discharge stream OUT-A, and above-mentioned washing bucket 154b then is communicated with setting with above-mentioned washings stream OUT-W.
Certainly, above-mentioned dust bucket 154a can filter out polluter in the vortex mode by regulating the position that is provided with of above-mentioned suction passage IN and discharge stream OUT-A.
Special needs to be pointed out is, above-mentioned discharge stream OUT-A connects above-mentioned suction motor 156 and outlet (not shown), above-mentioned washings stream OUT-W is connected between above-mentioned washing bucket 154b and the above-mentioned discharge stream OUT-A, and between above-mentioned discharge stream OUT-A and washings stream OUT-W, cross valve 180 is set, thereby can be used for dry type and wet cleaning.
At this moment, under the situation that is used for the dry type cleaning, regulate above-mentioned cross valve 180, change stream by above-mentioned control part, in the time of the above-mentioned washings stream of locking OUT-W, open above-mentioned discharge stream OUT-A.Then, utilize the discharge air that filters out polluter, the fine dust that comprises on the ground is swum, suck again then.
On the contrary, be used under the situation of wet cleaning, regulating above-mentioned cross valve 180, making stream variable by above-mentioned control part, thereby in open above-mentioned washings stream OUT-W, open above-mentioned discharge stream OUT-A.Then, do not having under the situation of pump, utilization filters out the discharge air jet cleaning water of polluter, perhaps change stream again, in the above-mentioned washings stream of locking OUT-W, open above-mentioned discharge stream OUT-A, thus can utilize the discharge air that filters out polluter to dry the ground of finishing cleaning.
Certainly, above-mentioned discharge stream OUT-A and washings stream OUT-W can constitute multiple structure, and under the situation that is used for dry type cleaning, wet cleaning and oven dry, air is discharged in various as required utilization.
The driving of doing/wet the dual-purpose upright vacuum that constitutes as mentioned above is as follows.
At first, be used under the situation of dry type cleaning, above-mentioned flooded suction 160 is contacted with ground after, regulate above-mentioned cross valve 180 by above-mentioned control part, in the above-mentioned washings stream of locking OUT-W, open above-mentioned discharge stream OUT-A.Then, drive above-mentioned suction motor 156 and brush 164.Along with the driving of above-mentioned suction motor 156, press owing to act on the vacuum of above-mentioned flooded suction 160, and the revolving force of above-mentioned brush 164 generation inhalation power, and because its draught head flows into the suction air by above-mentioned suction inlet.And, along with the rotation of above-mentioned brush 164, pressurizeed in ground, thereby can promote the suction of the polluters such as hair of the hair that comprises on the ground or pet.
Then, the suction air that flows by above-mentioned suction passage IN will be filtered out all contaminations matter such as dust that wherein comprise through above-mentioned dust bucket 154a the time.Then, again via above-mentioned suction motor 156, flow by above-mentioned discharge stream OUT-A.
Particularly,, will discharge by its terminal above-mentioned injection nozzle that is provided with 170 by the discharge air that above-mentioned discharge stream OUT-A flows, and, the discharge air is sprayed with respect to the ground inclination that contacts with above-mentioned suction inlet.Thereby,, the fine dust that comprises on the ground that contacts with above-mentioned suction inlet is swum owing to discharge the effect of air.Above-mentioned fine dusts etc. will be filtered after will sucking recirculation by above-mentioned suction inlet and suction passage IN once more.
In addition, be used under the situation of wet cleaning, above-mentioned flooded suction 160 is contacted with ground after, regulate above-mentioned cross valve 180 by above-mentioned control part, open above-mentioned washings stream OUT-W and discharge stream OUT-A drive above-mentioned suction motor 156 and brush 164 then.Equally,, press owing to act on the vacuum of above-mentioned flooded suction 160 along with the driving of above-mentioned suction motor 156, and the revolving force of above-mentioned brush 164 generation inhalation power, and because its draught head flows into the suction air by above-mentioned suction inlet.And, along with the rotation of above-mentioned brush 164, pressurizeed in ground, thereby can promote the suction of the polluters such as hair of the hair that comprises on the ground or pet.
Then, the suction air that flows by above-mentioned suction passage IN will be through above-mentioned dust bucket 154a the time, be filtered out all contaminations matter such as dust that wherein comprise after, via above-mentioned suction motor 156, flow by above-mentioned discharge stream OUT-A.Then, utilize the injection of discharging air to press, the washings among the above-mentioned washings stream OUT-A will together flow by above-mentioned discharge stream OUT-W with the discharge air, discharge by above-mentioned injection nozzle 170 then.
Certainly, above-mentioned injection nozzle 170 will be discharged air and washings with respect to the injection of the ground inclination that contacts with above-mentioned suction inlet.And, in water cleaning time, are carried out on the ground that contacts with above-mentioned suction inlet, finish cleaning sewage will with suck after air together sucks recirculation by above-mentioned suction inlet and suction passage IN, concentrate on above-mentioned dust bucket 154a.
As mentioned above, finish after the wet cleaning, will dry.In this case, identical with the dry type cleaning, regulate above-mentioned cross valve 180 by above-mentioned control part, when making above-mentioned washings stream OUT-W locking, open above-mentioned discharge stream OUT-A.Therefore, discharge air and will eject drying earth surface by above-mentioned injection nozzle 170 via above-mentioned discharge stream OUT-A.
In addition, the dry type cleaning of aforesaid doing/wet dual-purpose upright vacuum is identical with the driving of dry type upright vacuum.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention
Upright vacuum of the present invention only is being used for having following effect in the situation of dry type cleaning: Filter assembly is set in the main body and sucks motor, form suction in the bottom surface of the flooded suction that connects therewith Mouthful, and form outlet in the position adjacent with above-mentioned suction inlet. And, in suction inlet and filter set When forming suction passage between the component, between outlet and suction motor, form and discharge stream. This , at discharge stream end injection nozzle is set outward, above-mentioned injection nozzle will be discharged air with certain angle Tilt to spray. Said structure can swim the fine dust that is hidden in ground with the discharge air, and then Suck, remove above-mentioned fine dust, thereby can improve cleaning performance.
In addition, upright vacuum of the present invention in the situation that is used for dried/wet dual-purpose, has following effect Really: separate the dust bucket be provided for the sewage collecting air amount and finish cleaning, and can supply with The washing bucket of washings. And, when connecting dust bucket and discharging stream, will with discharge stream The washings stream that connects is connected in the washing bucket. In addition, between discharge stream and washings stream, establish Put cross valve, so when carrying out wet cleaning, along with the opening of washings stream and discharge stream, Utilize to discharge the injection of air and press jet cleaning water, so do not need to be provided in addition jet cleaning water Pump, thus producing cost can be saved. And, when after wet cleaning, drying, the locking washing The current road, and open and discharge stream and only spray the discharge air, thereby can after cleaning, water dry, Can further improve cleaning performance.
Claims (10)
1, a kind of upright vacuum is characterized in that, it includes following several sections:
Main body, body shell inside is formed with the suction passage that is used to suck air, and above-mentioned suction passage is provided with the filter assembly that is used to filter the contamination by dust material, and the suction motor that is used to produce inhalation power;
Flooded suction, in above-mentioned flooded suction, the bottom surface of the suction casing that is communicated with the aforementioned body shell is formed with and contact with ground and make the suction inlet that sucks the air inflow, and above-mentioned suction inlet is provided with the brush that rotates in order to contact with ground;
Discharge stream, it be connected in above-mentioned suction motor the discharge side and and the outlet that is separated to form of above-mentioned suction inlet between, and be formed at aforementioned body shell and suction casing inside, the discharge air that is used for filtering out polluter is discharged;
Injection nozzle, it is positioned at the end of above-mentioned discharge stream, and sprays the discharge air with certain angle of inclination between above-mentioned suction inlet and ground, and the dust that is hidden in ground is swum.
2, upright vacuum according to claim 1 is characterized in that:
Above-mentioned discharge stream is formed at the 1st, 2 outlet branches of the front and back ends of above-mentioned suction inlet respectively from the discharge side direction of above-mentioned suction motor.
3, upright vacuum according to claim 1 is characterized in that:
Above-mentioned discharge stream is connected in the discharge side of above-mentioned suction motor and is separated to form between the polygonal annular outlet around the above-mentioned suction inlet.
4, according to claim 2 or 3 described upright vacuums, it is characterized in that:
Above-mentioned injection nozzle has various angle of inclination formation respectively according to the shape and the size of above-mentioned outlet, and each injection nozzle removably is arranged at the end of above-mentioned discharge stream.
5, a kind of upright vacuum is characterized in that, it includes following several sections:
Main body, body shell inside is formed with the suction passage that is used to suck air, above-mentioned suction passage is provided with the dust bucket that is used to filter polluters such as dust, and the suction motor that is used to produce inhalation power, and, also be provided with on the above-mentioned suction passage with above-mentioned dust bucket and separate, be used to store the washing bucket of washings;
Flooded suction, in above-mentioned flooded suction, the bottom surface of the suction casing that is communicated with the aforementioned body shell is formed with and contact with ground and make the suction inlet that sucks the air inflow, and above-mentioned suction inlet is provided with the brush that rotates in order to contact with ground;
Discharge stream, it be connected in above-mentioned suction motor the discharge side and and the outlet that is separated to form of above-mentioned suction inlet between, and be formed at aforementioned body shell and suction casing inside, the discharge air that is used for filtering out polluter is discharged;
The washings stream, it is connected between above-mentioned washing bucket and the above-mentioned discharge stream, and is formed at aforementioned body shell and suction casing inside, is used for washings are discharged to above-mentioned outlet;
Cross valve, it is arranged between above-mentioned discharge stream and the washings stream, changes by making stream, and selectively discharges air or washings.
6, upright vacuum according to claim 5 is characterized in that:
Above-mentioned dust bucket constitutes the cleaning box that is separated to form in above-mentioned washing bucket inside, and when above-mentioned discharge stream was connected in above-mentioned dust bucket, above-mentioned washings stream was connected in above-mentioned washing bucket.
7, according to claim 5 or 6 described upright vacuums, it is characterized in that it also includes injection nozzle,
Above-mentioned injection nozzle is positioned at the end of above-mentioned discharge stream, is used for spraying between above-mentioned suction inlet and ground with certain angle of inclination discharging air or washings.
8, upright vacuum according to claim 7 is characterized in that:
Above-mentioned discharge stream is formed at the 1st, 2 outlet branches of the front and back ends of above-mentioned suction inlet respectively from the discharge side direction of above-mentioned suction motor.
9, upright vacuum according to claim 7 is characterized in that:
Above-mentioned discharge stream is connected in the discharge side of above-mentioned suction motor and is separated to form between the outlet around the above-mentioned suction inlet.
10, according to Claim 8 or 9 described upright vacuums, it is characterized in that:
Above-mentioned injection nozzle has various angle of inclination formation respectively according to the shape and the size of above-mentioned outlet, and each injection nozzle removably is arranged at the end of above-mentioned discharge stream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015694 CN1954750A (en) | 2005-10-27 | 2005-10-27 | Vertical vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015694 CN1954750A (en) | 2005-10-27 | 2005-10-27 | Vertical vacuum cleaner |
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|---|---|
| CN1954750A true CN1954750A (en) | 2007-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 200510015694 Pending CN1954750A (en) | 2005-10-27 | 2005-10-27 | Vertical vacuum cleaner |
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| CN101836842B (en) * | 2009-03-20 | 2012-06-13 | 上海世邦机器有限公司 | Vacuum cleaner with jet suction end |
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| CN104343099A (en) * | 2014-11-21 | 2015-02-11 | 谭燕斌 | Cyclone dust cleaning collector |
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| CN105025768A (en) * | 2013-02-28 | 2015-11-04 | 奥马克罗知识产权有限公司 | Surface cleaning apparatus |
| WO2017096719A1 (en) * | 2015-12-10 | 2017-06-15 | 江苏美的清洁电器股份有限公司 | Separating device for upright vacuum cleaner, and upright vacuum cleaner having same |
| CN108838112A (en) * | 2018-04-26 | 2018-11-20 | 中国电力科学研究院有限公司 | A kind of power distribution cabinet electrification suction sweeping device |
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