CN106037580A - household appliance, particularly cleaning apparatus - Google Patents
household appliance, particularly cleaning apparatus Download PDFInfo
- Publication number
- CN106037580A CN106037580A CN201610203052.8A CN201610203052A CN106037580A CN 106037580 A CN106037580 A CN 106037580A CN 201610203052 A CN201610203052 A CN 201610203052A CN 106037580 A CN106037580 A CN 106037580A
- Authority
- CN
- China
- Prior art keywords
- component
- shell nozzle
- shell
- housing
- electrical appliance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0019—Details of the casing
-
- 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
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
- A47L9/0027—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner specially adapted for holding the suction cleaning tools
-
- 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
-
- 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
-
- 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 present invention relates to a household appliance (1), in particular cleaning apparatus (1), with a housing (2) enclosing a housing interior (3) and having a housing underside (2a). In order to cover with the greatest possible energy efficiency the widest possible range of applications, the invention proposes that the housing (2) at the housing underside (2a) of a bottom plate (4) with at least four housing openings (5, 6, 7, 8, 9, 10, 10 ', 11) respectively connecting the housing interior (3) with the surroundings and their cross-sectional area is at least 80 mm2.
Description
Technical field
The present invention relates to a kind of household electrical appliance, particularly clean equipment, this housed device has
Housing, this housing is around room in housing and has housing bottom surface.
Background technology
To clean the adnexa of the household electrical appliance e.g. vacuum cleaner of the form of equipment.This adnexa energy
Enough such as construct as motor-driven floor brush.Such adnexa has housing, at this shell
Internal portion is additionally provided with the brushing tool room for accommodating brush body, accommodates for the electricity driving brush body
The motor room of motivation and drive disk assembly.The base plate of housing (that is, stops in conventional operation
Housing parts on surface to be cleaned) there is shell nozzle, this shell nozzle by brushing tool room with
Surrounding (environment of household electrical appliance) connects and when brush body should contact during cleaning
During surface to be cleaned, brushing tool is outside beyond base plate by this shell nozzle in routine work
The most prominent.Mentioning for integrity, can consider multiple application, wherein brushing tool body should not yet
Surface that this contact is to be cleaned and the most forcibly stretching from described shell nozzle
Go out.
It is known that wet floor cleaning from the prior art, these equipment similarly can have
To clean the adnexa of apparatus-form.Such household electrical appliance have housing, and this housing has base plate,
Base plate is provided with shell nozzle, and shell nozzle is by room in housing and environment.
The adnexa of the citing as household electrical appliance is described in aforementioned.This adnexa such as with suction
Dirt device, being particularly connected with the vacuum cleaner of domestic, the vacuum cleaner of domestic is come by own motor
Generating inspiratory flow, this inspiratory flow causes by adnexa and especially by the suction wherein extended
Gas passage is dirty from surface sucking-off to be cleaned.Household electrical appliance are in the sense of the present invention and not only
It is only restricted in the applicable cases of previously described adnexa, but it will be appreciated that is particularly household electric
The arbitrary form of device.The present invention include such as can the equipment of autonomous operation, particularly floor is clear
Clean robot and hand held cleaner or window-glass clean equipment.
In the prior art, in the base plate of adnexa, particularly in the base plate of cleaner suction nozzle,
Arranging the fewest opening, these openings are by room in housing and environment.To this
Reason is, it should be ensured that the highest sealing and few leakage.The most each shell nozzle
All bring the risk of the looseness in adnexa and thus bring less desirable power reduction
Risk.There is also a risk that, i.e. lubricant or the like by opening from housing to
Reach in surrounding.But, still exist power model in the exploitation further of household electrical appliance
The demand enclosed and apply multiformity to be extended.Also ease for use should be improved.
Summary of the invention
From this, it is an object of the invention to provide the family of a kind of type mentioned above
Electrical appliance, disclosure satisfy that the biggest by these household electrical appliance under the efficiency premise of maximum possible
Use multiformity.
The purpose drawn and propose above according to the present invention at a kind of household electrical appliance, particularly
In one cleaning equipment (it has housing, and housing is around room in housing and has housing bottom surface)
In the case of so reach, i.e. housing has base plate at housing bottom surface, and base plate has at least
Four shell nozzles, these shell nozzles are respectively by room in housing and external environment condition (outside housing
Portion) connection and the cross-sectional area of these shell nozzles be at least 80mm2, preferably at least
100mm2.Here, cross-sectional area be relative to the outside along corresponding shell nozzle (i.e.
Point to bottom surface) for edge of opening.Particularly, this cross section be parallel to housing bottom surface and/
Or along a plane, this plane intersects with each of at least four shell nozzle.
Preferably, in housing bottom surface, (this housing bottom surface is in the conventional application transfer of household electrical appliance
To bottom surface or surface to be cleaned) place is except seeming bolt hole and/or for shell to be inserted
Arrange beyond the space of the such fixing device of blind hole of body pin at least four opening (breach or
Space), these openings allow for due to its cross-sectional area being provided for improving household electrical appliance
The multifarious component of use.
Shell nozzle the most in the soleplate additionally allows for arranging different components, these structures
Part acts on jointly with base plate or surface to be cleaned.The example of corresponding component is the most brief
Illustrate:
According to a kind of embodiment, such component is the brush body (the first component) that can rotate,
This brush body is contacted with surface to be cleaned by the first shell nozzle in the soleplate.
According to another embodiment, the second shell nozzle can be by being used for safeguarding or cleaning
Work inspection cover (second component) and close.Preferably inspection cover is as in housing
Room arranges the entrance of air intake passage, the air preferably sucked by suction nozzle is led to by this air-breathing
Road guides to connecting tube head.Connecting the suction that such as can connect vacuum cleaner or vacuum cleaner at tube head
Trachea.
According to another embodiment, such component coefficient with base is to support wheel
(the 3rd component), this support wheel is protruding by the 3rd shell nozzle or at least can set
Put on outwardly directed position.
According to another embodiment, such component coefficient with base is for knowing
The sensor (the 4th component) on other floor, this sensor preferably corresponds to the 4th shell nozzle.
According to another embodiment, the 5th housing is set in order to switch (the 5th component)
Opening, this switch, for adjusting the component of household electrical appliance, is taken turns especially for adjusting described support.
According to another embodiment, such component coefficient with base is in order to close
The receiving sealing lip (the 6th component) and set and/or adjusting apparatus, this device can be at the bottom of housing
Face (i.e. base plate) place is protrusively provided, in order to realize coordinating due to injustice during cleaning
Whole property and be adjusted in the difference in height of interior surface to be cleaned.Suitably, at the 6th shell
Body opening arranges receiving and/or adjusting apparatus.
It is clear that when such as mentioning the 5th shell nozzle or five components, need not necessarily
Forcibly there is four additional shell nozzle or component, but also can there is less housing and open
Mouth or component, " first ", " second ", " the 3rd " in name etc. not correspondence
Limit enforceable or preferred order.
These single shell nozzles and the component being provided with hereinafter also have exemplary
Describe.It is essential that be not related to the space of fixing device at this in shell nozzle, as
There is these spaces in fruit, these spaces are significantly less than defined, cross-sectional area at least 80mm2
, preferably at least 100mm2Shell nozzle.
Hereinafter the different design of the household electrical appliance according to the present invention is retouched
State.
According to a kind of design, base plate has an at least five shell nozzle, and preferably at least six
Individual shell nozzle, particularly preferred at least seven shell nozzle, these shell nozzles are respectively by housing
Interior room is connected with surrounding and its cross-sectional area is (with respect to the cross section defined above
For) at least 80mm2, preferably at least 100mm2.These shell nozzle each
It is thus suitable for accommodating one of them component of mentioning of previous example or previous example is retouched
One of them component stated can at least blockiness be closed and/or fill this opening.
It is set to according to another kind of design so that it is middle at least four shell nozzle, excellent
Five shell nozzles of at least a part of which, six shell nozzles of particularly preferred at least a part of which are selected to be respectively provided with
At least 120mm2, preferably at least 150mm2, particularly preferably at least 200mm2Cross-sectional area
(for the cross section defined above).Wherein one or more shell nozzles can
Even have more than 300mm2Cross-sectional area, be provided with the brush body that can rotate wherein
Shell nozzle in the case of, even have more than 1000mm2Cross-sectional area.
The another kind of design of the household electrical appliance according to the present invention is set to, and sets in the soleplate
Putting the multiple spaces for fixing device, the cross-sectional area in these spaces is than at least four housing
The most second largest cross-sectional area (for the cross section defined above) of opening
Little at least 1.4 times, the least at least 1.6 times, the least at least 1.8 times and/or
Greatly 90mm2, be preferably at most 80mm2, particularly preferably maximum 70mm2.For fixing dress
The space put and shell nozzle defined hereinabove are the most clearly different from its considerably less
Cross section, but also difference be (under household electrical appliance conventional sectional state) fixing device,
Particularly bolt or housing pin is extended by these openings and thus by another housing parts
Or the component in enclosure interior is fixed at base plate, and in the case of shell nozzle, it not this
The situation of kind.
As already explained, it is set to, at least a part of which four according to another kind of design
Shell nozzle, preferably wherein at least five shell nozzle, six housings of particularly preferred at least a part of which
Opening is fixed at base plate by one respectively or is fixed in housing set parts in room
Place component at least blockiness ground, the most intactly close or filled by corresponding component.?
This, the shell nozzle closed by corresponding component at least blockiness or filled by it is preferably
Do not crossed by fixing device.Fixing device means such as bolt or the such parts of housing pin,
Component in the inside of housing parts or housing is fixed on base plate by these parts, especially by
Power coordinate and/or the connection of form fit and fix.
Particularly, by corresponding component at least blockiness close or filled by this component
Shell nozzle (the preferably first shell nozzle) can not be with remaining by respective members at least district
Section property close or filled by this component shell nozzle (preferably except the second shell nozzle with
Outward, this second shell nozzle and the first shell nozzle can be in fluid communication) it is in fluid communication.
Described is not in fluid even with remaining shell nozzle (preferably in addition to the second shell nozzle)
Logical shell nozzle particularly one housing of maximum of which in the case of the first shell nozzle
Opening, the already described brush body that can rotate is preferably provided in this shell nozzle or by this shell
Body opening brush body can relative to base plate outwardly.(preferably in addition to the second shell nozzle
) be not in the shell nozzle of fluid communication with other shell nozzles and preferably pass through suction nozzle at this
It is in fluid communication with the air intake passage extended by room in housing.According to a kind of embodiment, first
Shell nozzle is in addition to beyond the second shell nozzle be uniquely in air intake passage by suction nozzle
The shell nozzle of fluid communication.Some or every other shell nozzle (the particularly the 3rd,
Four, the 5th and/or the 6th shell nozzle) with section (volume) place of room in housing
In fluid communication, this section is outside at air intake passage and is not in fluid communication with air intake passage.Excellent
Choosing is arranged, and the inside of air intake passage seals airtightly relative to room in other housings, it means that
In conventional work, suck air only enter into air intake passage by suction nozzle and can not have time
Gas room in housing arrives air intake passage.With the first housing that air intake passage is in fluid communication
Therefore opening and/or the second shell nozzle completely disengage from fluid with remaining shell nozzle being previously mentioned
Connect.
As described, the first component is the brush body that can rotate, wherein the first special district of component
The first shell nozzle is closed on section property ground or this shell nozzle is filled on this component at least blockiness ground,
This shell nozzle and air intake passage are in fluid communication.Brush body at least district on the first operating position
In housing, (this brushing tool room is defined herein as in housing one of room room or brushing tool room on section property ground
Point) exceed base plate and reach in surrounding.In the second operating position, brush body also has been able to
Entirely it is arranged on enclosure interior or brushing tool indoor and does not stretch out from opening.
Second component can be inspection cover, and wherein second component particularly completely seals off
Two shell nozzles.When corresponding housing is opened and is closed by inspection cover, such inspection cover energy
Enough extend with flushing with the bottom surface of housing bottom surface or base plate under conventional confined state.Inspection socket
Lid is therefore without departing from base plate outwardly.
3rd component can be to support wheel, and wherein the 3rd component special blockiness ground closes the 3rd
The 3rd shell nozzle is filled on shell nozzle or at least blockiness ground.Additionally or alternatively can
Consider, make the 3rd component with support wheel form and can be on the direction being perpendicular to housing bottom surface
It is adjusted, thus makes support wheel enter relative to base plate in primary importance compared with the second position
One step is outwardly.Preferably, the second position supports wheel or the 3rd component is disposed entirely within
In enclosure interior and and not with respect to base plate outwardly.
4th component can be sensor, and wherein the 4th component particularly completely seals off or fills out
Fill the 4th shell nozzle.Sensor (particularly floor identification sensor) is related specifically to ultrasonic
Wave sensor.
5th component can be switch, and particularly pushing-type switch, wherein the 5th component is the completeest
Entirely close or fill the 5th shell nozzle.Switch particularly promote support wheel be adjusted open
Close or limit and adjust or limit the switch adjusting path.Switch causes support wheel hanging down especially
Straight already described adjustment on the direction of housing bottom surface.
6th component can be receiving and/or the adjusting apparatus of sealing lip, and wherein the 6th component is special
Other blockiness ground, preferably entirely close or fill the 6th shell nozzle.This receiving and/or tune
Engagement positions especially with front or the sealing lip at rear be connected.Preferably, for the sealing in front
Lip and arrange one and accommodate and/adjusting apparatus and arrange point for the sealing lip at rear
The receiving opened and/or adjusting apparatus.It can be considered that, make each receiving and adjusting apparatus be arranged on
At least in the first work in multiple (particularly two) shell nozzle or by this shell nozzle
Make on position protruding beyond base plate.On the second operating position, each accommodates and/or adjusts
Engagement positions can to lesser extent relative to base plate outwardly or not relative to base plate
And outwardly.
Finally, arrange according to a kind of design of the household electrical appliance of the present invention, make at least
Wherein four shell nozzles, wherein five shell nozzles, the most at least within
Six shell nozzles are in a common plane, and this plane is parallel to housing bottom surface especially
Plane and extend.The maximum with base plate is referred to by " plane of housing bottom surface "
The plane of the plane contact (and non-intersect) of the section that degree is prominent.When there is no component from base plate
When (shell nozzle) highlights, base plate the surface of this contact extend in this plane.
Accompanying drawing explanation
There is the substantial amounts of possibility to being designed or extend according to the household electrical appliance of the present invention
Property.To this end, on the one hand with reference to the dependent claims of claim 1, on the other hand with reference to knot
The description closing accompanying drawing and embodiment is carried out.Wherein:
Fig. 1 diagrammatically illustrate have according to the present invention with attachment typed household electrical appliance
The three-dimensional view of domestic vacuum cleaners；
Fig. 2 a) show before other components of fitting attachments, Fig. 1 from bottom surface angle
The three-dimensional view of the housing parts of adnexa；
Fig. 2 b) show after the every other component of fitting attachments from bottom surface angle, scheme
The three-dimensional view of the housing parts of the adnexa in 1；
Fig. 3 shows Fig. 2 a) in the side view of housing parts；And
Fig. 4 a)-4c) show the cross section of the different embodiments of the base plate of the adnexa according to Fig. 1
Figure.
Detailed description of the invention
Illustrate and describe domestic vacuum cleaners 23 with reference first to Fig. 1, wherein arrange as adnexa 24
The household electrical appliance according to the present invention with the form of cleaning equipment 1.Here, it is exemplary with handle
The vacuum cleaner 23 guided has base house 25, in this base house with conventional form
Unshowned air-breathing/blasting unit is set.It is capable of air-breathing gas by this air-breathing/blasting unit
Stream.
Defecator 26 is positioned in base house 25, and this defecator has and is not shown here
Filter bag.It is capable of the filtration being loaded with soil and sucking air by this filter bag.
In order to guide vacuum cleaner 23, this vacuum cleaner is provided with the equipment being fixed on base house 25
Handle 27.This equipment handle has handle 29 at end side.By the electricity introduced in handle
Line 28 carries out electric current supply.
At this with the cleaning equipment 1 of floor brush formal construction with the shape that can rotate and tilt
Formula is connected on vacuum cleaner 23 by unshowned connection tube head.Adnexa 24 is conventional behaviour
Upper on surface (being not shown here) to be cleaned in Zong guide, its middle shell 2 at Fig. 2 a)
With the housing bottom surface 2a shown in b) points to surface to be cleaned.
At Fig. 2 a) and 2b) and Fig. 4 a) to 4c) and in it can be seen that cleaning equipment has shell
Body 2, this housing surrounds in housing room 3 and has base plate 4, base plate at the 2a of housing bottom surface
4 have multiple shell nozzle 5-11.These shell nozzles 5-11 each is by housing
The environment of interior room 3 and housing 2 gets up, and wherein these shell nozzles 5-11 is wherein
Each cross section be at least 100mm along the area of outside edge of opening2。
Additionally also for the fixing device in base plate 4 independent of shell nozzle 5-11 and arrange multiple
Space 12, the cross section in these spaces is along remaining housing of area ratio of outside edge of opening
The cross-sectional area the most second largest for opening 5-11 is little at least 1.4 times.
As with reference to Fig. 2 a) and 2b) it can be seen that, in the work of adnexa 24 (or
The position that the single component of adnexa 24 multiple operating positions relative to each other are the most possible
Put) the shell nozzle 5-11 at least blockiness (to the direction on surface to be cleaned) downwards
Ground is by component enclosure (filling).These components and corresponding shell nozzle are separately below
Describe:
First component 13 is configured to the brush body 13 rotated, wherein this brush body 13 district at this
The first shell nozzle 5 is closed on section property ground.Shell nozzle 5 such as Fig. 2 a) shown in pass through suction nozzle
19 are in fluid communication with air intake passage 20, room 3 in wherein air intake passage 20 extends through housing.
Second component 14 be embodied as in housing in room 3 for safeguarding or the inspection of cleaning
Look into lid 14 and completely seal off the second shell nozzle 6.
3rd component 15 is embodied as supporting wheel 15, wherein supports wheel 15 at least blockiness ground envelope
Close or be filled in the 3rd shell nozzle 7 under removal state.Support wheel 15 at Fig. 2 b) in
Retracted position and illustrate, this position supports wheel 15 outside not by shell nozzle 7
Prominent.
4th component 16 at this with the formal construction of ultrasonic sensor 16, wherein sensor
16 completely enclose the 4th shell nozzle 8.
Arranging pushing-type switch 17 as the 5th component 17 at this, this pushing-type switch so promotes to prop up
Support wheel 15 is adjusted, i.e. supporting wheel 15 can be from Fig. 2 b) shown in position move
Move another position, this position supports the 5th shell nozzle 7 blockiness ground of wheel 15
Close by supporting wheel 15, wherein support wheel 15 downward from there through the 5th shell nozzle 7
Side highlights beyond base plate 4.
6th component 18 is the receiving set for rear sealing lip 22 at this and/or adjusts dress
Put 18, wherein accommodate and/or adjusting apparatus 18 is arranged on the 6th shell nozzle 10 He at this
(at this together with being positioned at the state turned back in 10 ' and by the two shell nozzle 10 and 10 '
Under rear sealing lip 22 together) completely seal off.At Fig. 2 b) in show that front seals
Lip 21, this front sealing lip can have corresponding, own receiving and/or adjusting apparatus (not
Illustrate), this receiving and/or adjusting apparatus can be arranged in corresponding opening 11 or should
Cutout portion ground is closed.
Fig. 4 a) to 4c) show along as in figure 3 with visual angle downwards respectively
The cross sectional view of the shown cross section IV-IV shown in side view.Here, Fig. 4 a) show
Having gone out the sectional view of a kind of embodiment of household electrical appliance 1, wherein base plate has four shell nozzles
5-8 and multiple space 12 set for fixing device, these shell nozzles have the most extremely
Few 80mm2Or in the case of necessity even be respectively 100mm2Cross section, and space is transversal
Face is respectively smaller than 70mm2.Fig. 4 b) show have relative to 4a) for, have equally
At least 80mm2Or even at least 100mm in the case of necessity2Other shell nozzles 9 of cross section
Substituting embodiment.Fig. 4 c) show another substituting embodiment, Qi Zhongxiang
For 4b) it is also provided with more opening 10,10 ' and 11, these openings are respectively provided with
Little 80mm2Or even minimum 100mm in the case of necessity2Cross section.
Description of reference numerals
1 household electrical appliance, particularly clean equipment
2 housings
2a housing bottom surface
Room in 3 housings
4 base plates
5 have at least 80mm2The first shell nozzle of cross-sectional area
6 have at least 80mm2The second shell nozzle of cross-sectional area
7 have at least 80mm2The 3rd shell nozzle of cross-sectional area
8 have at least 80mm2The 4th shell nozzle of cross-sectional area
9 have at least 80mm2The 5th shell nozzle of cross-sectional area
10,10 ', 11 have at least 80mm2The 6th shell nozzle of cross-sectional area
12 for the space of fixing device
13 first components, brush body
14 second components, inspection cover
15 the 3rd components, support wheel
16 the 4th components, sensor
17 the 5th components, switch
18 the 6th components, accommodate and/or adjusting apparatus
19 suction nozzles
20 air intake passages
21 front sealing lips
22 rear sealing lips
23 domestic vacuum cleaners
24 adnexaes
25 base houses
26 defecators
27 equipment handles
28 electric wires
29 handles
Claims (15)
1. household electrical appliance (1), particularly clean equipment (1), described household electrical appliance
Having housing (2), described housing is around room in housing (3) and has housing bottom surface (2a),
It is characterized in that,
Described housing (2) has base plate (4) at described housing bottom surface (2a) place, described
Base plate has at least four shell nozzle (5,6,7,8,9,10,10 ', 11), described
Room (3) in described housing are opened by shell nozzle respectively with environment and described housing
The cross-sectional area of mouth is at least 80mm2。
Household electrical appliance the most according to claim 1 (1), it is characterised in that described
Base plate (4) has at least five shell nozzle (5,6,7,8,9,10,10 ', 11),
Preferably there is at least six shell nozzle (5,6,7,8,9,10,10 ', 11), special
The most preferably there is at least seven shell nozzle (5,6,7,8,9,10,10 ', 11),
Described shell nozzle is respectively by room (3) in described housing and environment and described shell
The cross-sectional area of body opening is at least 80mm2。
Household electrical appliance the most according to claim 1 and 2 (1), it is characterised in that
Four described shell nozzles (5,6,7,8,9,10,10 ', 11), excellent at least within
Choosing five described shell nozzles (5,6,7,8,9,10,10 ', 11) at least within,
Particularly preferably the most at least within six described shell nozzles (5,6,7,8,9,10,10 ',
11) cross-sectional area being respectively provided with is at least 120mm2, more preferably at least 150mm2, especially
More preferably at least 200mm2。
4. according to the household electrical appliance (1) described in any one in the claims, its
It is characterised by, multiple space (12) is set for fixing device in described base plate (4),
The cross-sectional area in described space (12) than shell nozzle described at least four (5,6,7,8,
9,10,10 ', 11) second largest cross-sectional area therein is little at least 1.4 times, preferably
Little at least 1.6 times, the least at least 1.8 times, and/or the horizontal stroke of described space (12)
Area of section is 90mm to the maximum2, be preferably at most 80mm2, be particularly preferably 70mm to the maximum2。
5. according to the household electrical appliance (1) described in any one in the claims, its
Be characterised by, at least within four described shell nozzles (5,6,7,8,9,10,10 ',
11), wherein five described shell nozzles (5,6,7,8,9,10,10 ',
11), particularly preferably the most at least within six described shell nozzles (5,6,7,8,9,10,
10 ', 11) respectively by component (13,14,15,16,17,18) at least blockiness ground
Be closed, described component described base plate (4) place or in described housing institute in room (3)
If parts at fix.
Household electrical appliance the most according to claim 5 (1), it is characterised in that do not have
Fixing device traverses through each described component (13,14,15,16,17,18) at least district
The described shell nozzle (5,6,7,8,9,10,10 ', 11) that section property ground is closed.
7. according to the household electrical appliance (1) described in claim 5 or 6, it is characterised in that
By corresponding described in the middle of described shell nozzle (5,6,7,8,9,10,10 ', 11)
A described shell nozzle that component (13) at least blockiness is closed and the most only two of which
Described shell nozzle passes through corresponding described component (14,15,16,17,18) with remaining
The described shell nozzle (5,6,7,8,9,10,10 ', 11) that at least blockiness is closed
It is not in fluid communication.
Household electrical appliance the most according to claim 7 (1), it is characterised in that not
It is in fluid communication with shell nozzle remaining described (6,7,8,9,10,10 ', 11)
Described shell nozzle (5) be in fluid by suction nozzle (19) with air intake passage (20)
Connection, described air intake passage extends through room (3) in described housing.
9. according to the household electrical appliance (1) described in any one in claim 5 to 8,
It is characterized in that, the first component (13) is the brush body (13) that can rotate, wherein said
The first shell nozzle (5), described first housing are closed in one component (13) blockiness ground especially
Opening and described air intake passage (20) are in fluid communication.
10. according to the household electrical appliance (1) described in any one in claim 5 to 9,
It is characterized in that, second component (14) is inspection cover (14), wherein said second component
(14) the second shell nozzle (6) is completely sealed off especially.
11. according to the household electrical appliance (1) described in any one in claim 5 to 10,
It is characterized in that, the 3rd component (15) is to support wheel (15), wherein said 3rd component (15)
The 3rd shell nozzle (7) is closed and/or at described shell nozzle (7) in blockiness ground especially
Inside can be adjusted on the direction being perpendicular to described housing bottom surface (2a).
12. according to the household electrical appliance (1) described in any one in claim 5 to 11,
It is characterized in that, the 4th component (16) is sensor (16), particularly ultrasonic sensor
(16), wherein said 4th component (16) completely seals off the 4th shell nozzle (8) especially.
13. according to the household electrical appliance (1) described in any one in claim 5 to 12,
It is characterized in that, the 5th component (17) is switch (17), particularly promotes described support to take turns
(15) switch (17) being adjusted, wherein said 5th component (17) is the most fully
Close the 5th shell nozzle (9).
14. according to the household electrical appliance (1) described in any one in claim 5 to 13,
It is characterized in that, the 6th component (18) be for sealing lip (21,22) receiving and/or
Adjusting apparatus (18), especially for front or the sealing lip (21,22) at rear, its
In the 6th component (18) especially blockiness ground close the 6th shell nozzle (10,10 ').
15. according to the household electrical appliance (1) described in any one in the claims, its
Be characterised by, at least within four described shell nozzles (5,6,7,8,9,10,10 ',
11), wherein five described shell nozzles (5,6,7,8,9,10,10 ',
11), particularly preferably the most at least within six described shell nozzles (5,6,7,8,9,10,
10 ', 11) being positioned at common plane, described plane is parallel to described housing bottom surface (2a) especially
Plane and extend.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015105061.7 | 2015-04-01 | ||
| DE102015105061.7A DE102015105061B4 (en) | 2015-04-01 | 2015-04-01 | cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106037580A true CN106037580A (en) | 2016-10-26 |
| CN106037580B CN106037580B (en) | 2019-07-30 |
Family
ID=56937524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610203052.8A Active CN106037580B (en) | 2015-04-01 | 2016-04-01 | Household electrical appliance, particularly cleaning equipment |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN106037580B (en) |
| DE (1) | DE102015105061B4 (en) |
| IT (1) | ITUA20161421A1 (en) |
| TW (1) | TWI615122B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661073A (en) * | 2017-11-07 | 2018-02-06 | 浙江菲力普电气有限公司 | A kind of floor-cleaning machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796801A (en) * | 2021-09-28 | 2021-12-17 | 深圳市杉川机器人有限公司 | Ground cleaning machine |
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- 2016-03-10 TW TW105107336A patent/TWI615122B/en not_active IP Right Cessation
- 2016-04-01 CN CN201610203052.8A patent/CN106037580B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106037580B (en) | 2019-07-30 |
| ITUA20161421A1 (en) | 2017-09-07 |
| TW201639511A (en) | 2016-11-16 |
| DE102015105061B4 (en) | 2022-03-24 |
| DE102015105061A1 (en) | 2016-10-06 |
| TWI615122B (en) | 2018-02-21 |
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