CN104519777B - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CN104519777B CN104519777B CN201380042280.6A CN201380042280A CN104519777B CN 104519777 B CN104519777 B CN 104519777B CN 201380042280 A CN201380042280 A CN 201380042280A CN 104519777 B CN104519777 B CN 104519777B
- Authority
- CN
- China
- Prior art keywords
- covering members
- battery
- filter
- vacuum cleaner
- filter covering
- 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.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- 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
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
- A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
-
- 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
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2884—Details of arrangements of batteries or their installation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The present invention relates to a kind of vacuum cleaner, comprising: dirt collection container (30)；Suction unit (34)；And at least one filter element (48), for filtering the air drawn from dirt collection container (30) by suction unit (34)；Filter covering members (52), it covers at least one filter element (48) in position hiding in clean room side, and this filter covering members energy rotation in extracting position to go out at least one filter element (48) in clean room side draw；At least one battery compartment (86,88), it is arranged on the side deviating from least one filter element (48) of filter covering members (52), at least one battery (90,92) it is disposed with for providing electric energy for suction unit (34) in this battery compartment, wherein, at least one battery compartment (86,88) and at least one battery (90,92) are arranged in battery case (96)；And include battery case covering members (98), its in make position closing battery groove (96) and its in order to open battery case (96) can rotation in open position.In order to provide a kind of vacuum cleaner starting described type, have at least one battery compartment and/or at least one battery from the protection of the improvement of ectocine, according to it is proposed that, vacuum cleaner (10) includes the locking device (106) for being locked in extracting position by filter covering members (52), and battery case covering members (98) is supported in upside the most under gravity on the filter covering members (52) occupying extracting position and covers at least one battery compartment (86, 88) and/or at least one battery (90, 92).
Description
Technical field
The present invention relates to a kind of vacuum cleaner, comprising: dirt collection container；Suction unit；At least one
Individual filter element, for filtering the air drawn from dirt collection container by suction unit；Filter
Covering members, it covers at least one filter element in clean room side hiding in position, and
This filter covering members energy rotation in extracting position to go out at least one mistake in clean room side draw
Filtering element；At least one battery compartment, what it was arranged in filter covering members deviates from least one
On the side of individual filter element, this battery compartment is disposed with at least one battery, be used for be
Suction unit provides electric energy, wherein, at least one battery compartment and at least one battery cloth
Put in battery case；And battery case covering members, its in make position closing battery groove and
Can rotation in open position to open battery case.
Background technology
Such vacuum cleaner is retouched in WO 2012/062579 A1 of the applicant
State.In this vacuum cleaner, on the upside of filter covering members, it is disposed with two for accommodating two
The battery compartment of rechargeable battery.When vacuum cleaner is with battery operation, filter hides
Part occupies covering position and battery case covering members occupies make position.In order to from battery compartment
Middle taking-up battery, battery case covering members can be transformed into open position from make position.If
Filter element is taken out from vacuum cleaner, such as in order to change or clean, then additionally
Filter covering members can be transformed into extracting position and can be clean empty from hiding position
Between side get at filter element.
Vacuum cleaner described in WO 2012/062579 A1 subjected to test in practice.But to the greatest extent
Pipe so it is desirable that, be designed to relatively reliable by vacuum cleaner.
Summary of the invention
The task of the present invention is, it is provided that a kind of vacuum cleaner starting described type, has extremely
Lack the protection from the improvement of ectocine of a battery compartment and/or at least one battery.
According to the present invention, for starting the vacuum cleaner of described type, this task is in the following manner
Solve, i.e. vacuum cleaner includes the lock for being locked in extracting position by filter covering members
Determine device, and battery case covering members is supported in upside the most under gravity
Occupy on the filter covering members of extracting position and cover at least one battery compartment and/or at least
One battery.
According in the vacuum cleaner of the present invention, battery case is transformed into by battery case covering members and opens
Position and be opened, such as in order to change at least one battery.Filter to get at least one
Filter covering members can be additionally transformed in extracting position by element.These give and as follows may be used
Can property, i.e. when filter covering members occupies extracting position and battery case covering members occupies and opens
During position, at least one battery compartment and/or at least one battery can receive outside being protected from
Boundary affects.In extracting position, by locking device, filter covering members is locked in taking-up position
In putting, so that user can get in clean room side with to user-friendly mode
Filtering element is to safeguard.Here, battery case covering members also takes up open position, wherein, electricity
Pond groove covering members is supported on filter covering members in upside under gravity.This support is permissible
Directly carry out on filter covering members, or the most such as hold at least one battery in upside
Receive in portion or carry out on the battery in being contained at least one battery compartment of the upside.By propping up
The battery case covering members of support covers at least one battery compartment and/or at least one battery.This gives
Go out following probability, i.e. be not only when battery case covering members closes, and at battery
Groove covering members occupies open position, and particularly filter covering members has been shifted in extracting position
Afterwards, at least one battery and/or at least one battery compartment are protected against ectocine,
Particularly dirt and/or liquid, the impact of such as splashing water.This also makes user to vacuum cleaner
Operation become easy, wherein, user can concentrate one's energy to safeguard filter, and need not be special
Attention of not diverting attention protects at least one battery compartment and/or at least one battery such as from dirt
Impact with splashing water.
Advantageously, battery case covering members covers filtration in make position and/or in open position
Device covering members, thus also protect filter covering members from ectocine, as such as dirt and/
Or the impact of splashing water.
Advantageously, vacuum cleaner is not used for locking battery in the position be different from make position
Other locking devices of groove covering members.These give following probability, i.e. battery case covering members
Only lock in make position.If battery case covering members is opened and changes from make position
In other positions, then except by being supported on filter covering members also in the open position
It is not provided with other lockings.It may thereby be ensured that, when filter covering members occupies extracting position,
At least one battery and/or at least one battery compartment are occupied the battery case of open position and hide
Part covers.
Advantageously, after at least one battery is taken out from least one battery compartment,
Filter covering members could be transformed into extracting position from hiding position.If such as at least one
Battery affects to external world, and such as dirt and/or splashing water are very sensitive, then for the protection improved,
By at least one battery from least one electricity before filter covering members is transformed in extracting position
Pond receiving portion is taken out.The substitute is, as long as filter covering members occupies extracting position,
So at least one battery just can leave, with protectorate, the place preferably cleaned for this in.
As be initially mentioned herein, battery case covering members and filter covering members are can rotation
's.Such as, battery case covering members and filter covering members can be around the swing shaft string pendulums of horizontal alignment
Turn.Battery case covering members and filter covering members such as can from vacuum cleaner dorsal part up towards
Direction rotation on front side of vacuum cleaner.
Position and direction explanation, such as " on ", D score, " level " or similar explanation exist
This reference vacuum cleaner is about the run location of the placement surface assuming horizontal alignment." front " and " afterwards "
Lengthwise movement direction or direction of primary motion with reference to vacuum cleaner.
Battery case covering members and/or filter covering members are respectively used to be transformed into from make position beat
Open position or be transformed into the angle of extracting position institute rotation be advantageously below 90 ° from hiding position.By
This, battery case covering members can cover at least one battery compartment and/or extremely by simple mode
A few battery.
When an embodiment of vacuum cleaner, practice confirms advantageously, for filtering
Device covering members is transformed into the rotation angle of extracting position more than for being hidden by battery case from hiding position
Part is transformed into the rotation angle of open position from make position.This such as gives following probability,
That is, compared to hiding in position the battery case covering members relatively occupying make position, filter
The battery case covering members spacing that covering members occupies open position in extracting position relatively is less.By
This, particularly give following probability, i.e. compared in make position, battery case hides
Cover piece can cover at least one battery and/or at least one in the open position in bigger orientation
Individual battery compartment and particularly filter covering members.It may thereby be ensured that protect reliably.
Such as the rotation angle that filter covering members is transformed into extracting position from covering position
It is of about 50 ° to about 75 °, the most about 65 °.Such as it is used for battery case covering members from closing
The rotation angle that conjunction position is transformed in open position can be about 40 ° to about 60 °, and such as
It is of about 50 °.
Advantageously, locking device is maintained on the housing being included in vacuum cleaner.For this purpose it is proposed,
Vacuum cleaner can have housing wall, and locking device is maintained on this housing wall.Housing wall is e.g.
The wall that the accommodating chamber aspirating unit separates will be used for battery case.
Advantageously, locking device includes at least one locking member, and this locking member can be from de-
Open position is transformed in latched position, wherein, at least one locking member in latched position with
Filter covering members synergism to realize their locking, in disengaged position the most not with mistake
Filter covering members synergism.For example, at least one locking member in latched position with filter
Covering members is rabbeted, and it is not rabbeted with filter covering members in disengaged position.
In the design of a kind of simple in construction of locking device, it is advantageous to locking member
With filter covering members kayser in latched position.
In order to be transformed into latched position from disengaged position and be transformed into disengagement position from latched position
Putting, locking member preferably can be bearing in the fixing shell part of vacuum cleaner with moving.Especially
It is locked out element can be bearing in rotation in the fixing shell part of vacuum cleaner.This rotation
Axis is preferably parallel to battery case covering members or filter covering members can be around the swing shaft of its rotation
Line.
The supporting that locking member can move in fixing shell part achieves filter covering members
Positive lock in extracting position.Can be exported directly on housing for this required power.And
As in such as vacuum cleaner described in WO 2012/062579, in the shell part that can move
On locking be unwanted.Particularly need not the locking on battery case covering members.
Advantageously, locking member can be bearing in battery case with moving on filter covering members
In, thus such as can get at this locking member in a straightforward manner for maintenance and repair.
Advantageously, locking member includes or is configured to fork, and this fork can be transported with the first section
It is bearing in the fixing shell part of vacuum cleaner dynamicly, and this fork has the second section,
In the latched position of fork, the filter covering members occupying extracting position is supported on this second
Duan Shang.Thus can realize the design of a kind of simple in construction of locking device.Pass through fork
Support force can be exported in the shell part fixed.
Advantageously, locking device includes at least one flexible member, pre-at this flexible member
Under tensioning, locking member can be transformed into latched position from disengaged position.This is to a certain extent
Achieve " automatically " locking filter when filter covering members is transformed in extracting position to hide
Part.At least one locking member is pre-tensioner about latched position by least one flexible member,
And extracting position can be occupied along with filter covering members and occupy this latched position.To this end,
Need not the auxiliary of user.
Advantageously, at least one flexible member includes or is configured to helix torsion spring
(Schenkelfeder), this helix torsion spring is supported in the fixing shell part of vacuum cleaner
And it is supported at least one locking member.Thus, it is possible to realize setting of a kind of simple in construction
Meter scheme.
Turn out to be advantageously, locking device and the interlocking for taking out at least one filter element
Opening is opposed to be arranged on filter covering members, and this interlocking opening occupies at filter covering members
It is released during extracting position.Thus, what locking device was arranged in filter covering members deviates from interlocking
On the side of opening.This makes user get at least one filter element to become easy, and locks
Device will not hinder user to get at this.
Advantageously, vacuum cleaner includes for locking the of filter covering members in position hiding
Two locking devices, wherein, the second locking device is designed to make them can only be in the feelings of the instrument of use
It is manipulated by under condition.This achieves filter covering members and locks reliably in hiding position.Currently
" only in the case of use instrument " is particularly interpreted as being entered the second locking device by user
Row is manually handled so that it is impossible that filter covering members may switch to extracting position.
Advantageously, the second locking device is at least partially disposed at least one battery compartment
In at least one battery hide.Thus, such as may insure that and lock at use tool control second
Before determining device, at least one battery is taken out from least one battery compartment.At filter
When covering members is from covering position rotation to extracting position, battery can be as mentioned previously
Leave otherwise in.
In order to realize the design of the simple in construction of the second locking device, it is advantageous to second
Locking device includes at least one engagement element coupled with filter covering members, and it is opening position
In putting not with the fixing shell part interlocking of vacuum cleaner, in locked position of coupler then with this housing
Section is rabbeted.Interlocking can be force closure (kraftschl ü ssig) and/or positive
(formschlüssig)。
Especially it can be beneficial that the second locking device has at least one rotates lock portion, its
Including or construct at least one engagement element and be maintained on filter covering members.By inciting somebody to action
Rotation lock portion rotate, by included by this rotation lock portion or structure engagement element can be relative
Fixing shell part rotates, and with this fixing shell part force closure and/or positive
Ground interlocking, or release such interlocking.
Advantageously, vacuum cleaner includes the filter cleaning for cleaning at least one filter element
Device.These give following probability, i.e. peel off and be attached at least one filter element
Granule and the thus extension pin service intervals to filter element.The pumping power of vacuum cleaner is permissible
Without keeping substantially constant with changing filter in the case of using filter cleaning means, from
And realize more preferable cleaning effect on the whole.
Advantageously, filter cleaning means is maintained on filter covering members.The most such as give
Gone out following probability, i.e. filter cleaning means filter covering members rotation to take out position
It is lifted when putting middle, so that it can get at by simpler mode when safeguarding.
Preferably, filter covering members is closed in a sealing manner in hiding position and is siphoned away room,
Or the filter cleaning means being maintained on filter covering members is in the covering of filter covering members
Position is closed in a sealing manner and siphons away room, siphon away at least one filter element of room by this and exist
Clean room side is sucked unit and loads with low pressure.Thus, it is possible to save siphoning away the independent of room
Sealing.
It can be stated that dust catcher has for being cooled at least one battery compartment at least
The chiller of one battery.Such as, fan is incorporated in filter covering members, by this
Fan, gas circulates in battery case covering members.Can also specify, on filter covering members
And at least one battery, arrange the through hole for fan air, thus use fan
In the case of make to cool down gas can to flow at least one battery targetedly cold to carry out
But.
Vacuum cleaner can be already mentioned dry and wet aspirator, its particularly Bagless vacuum cleaner.
Vacuum cleaner can have lower component, and this lower component includes or constructs dirt collection container.Additionally, inhale
Dirt device can have upper-part, is disposed with suction unit in this upper-part, and in order to empty
Dirt collection container, this upper-part gets loose with lower component.Upper-part can include that at least one crosses filtering element
Part, filter covering members and battery case.
Preferably, vacuum cleaner is hybrid vacuum cleaner, and it has and can be connected on power supply grid
Connection cable to provide electric energy.This allows to use vacuum cleaner in the case of various differences, should
Vacuum cleaner is possible not only in power system operating mode run and can also transport in battery operation mode
OK.It can be stated that when coupling cable and being connected to power supply grid, at least one battery can be
At least one battery compartment charges.
Accompanying drawing explanation
Following description of the preferred embodiment of the present invention combines accompanying drawing for illustrating the present invention.Wherein:
Fig. 1 is from the axonometric chart of the vacuum cleaner according to the present invention illustrated above, and it has battery case and hides
Part, wherein, this battery case covering members occupies make position；
Fig. 2 illustrates the Local map of the vacuum cleaner of Fig. 1, wherein, battery in three-dimensional view from rear
Groove covering members occupies open position to open battery case, and the filter covering members of vacuum cleaner accounts for
According to hiding position；
Fig. 3 illustrates the diagram corresponding to Fig. 2, and wherein, filter covering members is transformed into extracting position；
Fig. 4 illustrates vacuum cleaner side view (locally) in position corresponding with Fig. 3；And
Fig. 5 illustrates the signal of the locking device for locking filter covering members in hiding position
Property Local map, wherein, locking device and shell of the dust collector section are rabbeted.
Detailed description of the invention
Fig. 1 illustrates the preferential real of entirety by reference numeral 10 mark of the vacuum cleaner according to the present invention
Execute the axonometric chart of mode.Vacuum cleaner 10 is designed as dry and wet aspirator, utilizes this vacuum cleaner not only may be used
Liquid can also be sucked to suck solid.
Vacuum cleaner 10 includes lower component 12 and upper-part 14, and this upper-part is in the way of getting loose
It is arranged in lower component 12 and in this condition with lower component 12 be connected.In lower component 12,
Traveling mechanism 16 it is disposed with, so that vacuum cleaner 10 can be moved on ground 18 in downside.
Position and direction explanation, such as " on ", D score, " level " or similar explanation exist
This is with reference to vacuum cleaner location on ground 18 in run location, and wherein, ground 18 is regarded
For horizontal alignment.The lengthwise movement direction of " front " and " afterwards " reference vacuum cleaner 10 or main motion
Direction.
Traveling mechanism 16 has two rollers on the dorsal part 20 of vacuum cleaner 10 and (only illustrates roller
22).On the front side 24 of vacuum cleaner 10, traveling mechanism 16 has the guiding of two energy rotation
Wheel 26 and 28.
Lower component 12 forms dirt collection container 30, can be through being arranged in being pumped on front side 24
Mouth 32 sucks in this dirt collection container by dirt and dirt can be deposited on wherein.In suction intake
The known suction hose being shown without in the drawings can be coupled on 32.
Upper-part 14 accommodates the electric installation of vacuum cleaner 10.Schematically show suction machine therein
Group 34, by this suction unit, dirt collection container 30 can be loaded low pressure, and illustrate equally
Property electric control unit 36 therein is shown.Control unit 36 such as performs user to vacuum cleaner
The operation instruction of the operating element not shown in the figure of 10.
Suction unit 34 is arranged in the accommodating chamber being formed in upper-part 14.Accommodating chamber 38 shape
Become in the first half of upper-part 14, and this accommodating chamber with upper-part 14 latter half of in
Siphon away room 40 flowing connect (Fig. 3).Accommodating chamber 38 passes through midfeather 42 with siphoning away room 40
Separate, this midfeather down extends and vacuum cleaner from the upside 44 of vacuum cleaner 10
Longitudinal direction on substantially centrally arrange.Midfeather 42 there are for being sucked unit
The through hole 46 of the suction air that 34 draw.Midfeather 42 is the section of the housing 70 of vacuum cleaner,
And construct stepwise.
On the horizontal direction of vacuum cleaner 10, it is right that midfeather 42 extends to it on the left of vacuum cleaner
Side.When upper-part 14 is arranged in lower component 12, midfeather 42 downside with the most not
The midfeather of dirt collection container 30 on the downside being arranged in upper-part 14 illustrated and is covered in upside
Connect.
In this another midfeather, it is formed with through hole, siphons away room 40 and dirt collection container by this through hole
30 flowings connect, and wherein, load filter element 48 in through-holes.By suction unit 34 from collection
The air drawn in dirty container 30 can be filtered by filter element 48.Filter element 48 is e.g.
The flat, folded formula filter being particularly made up of paper material or polyester material.
During the continuous service of vacuum cleaner 10, granule is attached on filter element 48, thus
Pressure in dirt collection container 30 is raised and only with the power reduced, aspirate can also be sucked
In this dirt collection container.In order to clear up filter element 48 and in order to thus can realize holds in dirt collection
The maintenance of alap pressure in device 30, vacuum cleaner 10 has filter cleaning means 50.
Filter cleaning means 50 is arranged in above filter element 48, and is maintained at filtration in downside
On device covering members 52.Filter covering members 52 can take up the covering position shown in Fig. 2,
In this covering position, filter covering members 52 covers filter element 48 up.Here, mistake
The lower edge 54 of filters clean device 50 abuts in the outer edge 56 of filter element 48 hermetically
On.This allows to save the single closing upward siphoning away room 40.
Filter cleaning means 50 can drive control by controlled unit 36 electronics.This is as clear in filter
The structure of clean device 50 is equally inherently known and therefore no longer illustrates at this.Such as,
Filter cleaning means 50 such as includes stop valve, and it can be by control unit 36 with regular
Interval open so that filter element 48 clean room side (namely deviate from dirt collection hold
The side of device 30) it is loaded with compression shock.Pressure punching is defined due to the extraneous air of inflow
Hitting, this extraneous air can flow into upper-part 14 by the most unshowned extraneous air opening
In, thus make filter element 48 be loaded in clean room side in the case of stop valve is opened
With outside air pressure.
Filter covering members is included in the first section 58 plate-shaped in basic configuration and is fixed on
The second section 60 in this first section, this second section is formed for putting on midfeather 42
Turn the holding arm of ground supporting filter covering members 52.Second section 60 is from the first section 58s
The most forward and upwardly extend, and it is centrally disposed on the horizontal direction of vacuum cleaner 10
In first section 58.The end being opposite to the first section 58 of the second section 60 is the most only
Can support to rotation around the rotation axis 64 limited by this hinge on the hinge 62 schematically shown.
Rotation axis 64 stretches along the horizontal direction of vacuum cleaner 10 and is horizontally oriented.
Cover the covering position of filter element 48 from filter covering members 52, filter hides
Cover piece may switch in the extracting position illustrated in figs. 3 and 4, in this extracting position,
Filter element 48 can be taken out from vacuum cleaner 10 from dorsal part 20 in clean room side.About
Rotation and the extracting position thereof of filter covering members 52 are also described below.
By locking device 66, filter covering members 52 can be locked in suction in hiding position
In the fixing shell part 68 of the housing 70 of dirt device 10.Shell part 68 is housing 70
The wall at the lateral rear portion on filter element 48 side, its section formula ground schematically shows in Figure 5.
Shell part 68 includes recess in bottom side, and this recess is limited by convex shoulder 72 in upside.
Locking device 66 has two blocking elements 74 and 76, when filter covering members 52 accounts for
According to when hiding position, the two blocking element exists in shell part 68 arranged alongside in rear side
In first section 58.Blocking element 74 and 76 is designed as rotating lock portion 78 or 80, they
Can be rotatably supported in the first section 58 around vertical or general vertical axis respectively.Locking
Element 74 and 76 has engagement element 82 and 84 (Fig. 3 and Fig. 5) on their bottom.
By rotating the lock portion 78 and 80 rotation around the axis limited respectively, interlocking by them
Element 82 and 84 can be by sealed embedding with the general shape of the convex shoulder 72 of shell part 68
Connect and be in locked position of coupler, or interlocking can be released.When being in interlocking, filter hides
Cover piece 52 is locked in shell part 68.If releasing interlocking, then engagement element 82 and 84
Occupy open position, and filter covering members 52 is unlocked in hiding position and can be around pendulum
Shaft axis 64 rotation.
Here, rotate lock portion 78 and 80 and and then locking device 66 be designed to realize
The user manual manipulation to locking device 66.The substitute is the use instrument that needs, such as
Screw wrench, this screw wrench can be rabbeted, such that it is able to make with rotating lock portion 78 and 80
Rotate lock portion 78 and 80 to rotate around respective axis.
The locking device 66 being only capable of in the case of use instrument carrying out handling can realize by
Filter covering members 52 is reliable and locks firmly in covering position.
The most laterally on the second section 60 side on the horizontal direction of vacuum cleaner 10, by two
Battery compartment 86 and 88 is arranged on the upside of filter covering members 52 and is hidden by this filter
Cover piece surrounds.The most each battery compartment 86 and 88 maintains rechargeable electricity
Pond 90 or 92.Even if such as battery 90 and 92 being designed as lithium ion battery and being used for not
Also vacuum cleaner 10 can be run in the case of coupling external powering device.But vacuum cleaner 10 is additionally
Have with the hybrid vacuum cleaner coupling cable 94 shown in section form.Coupling cable 94
It is disposed with attaching plug, so that vacuum cleaner 10 can also on the free end of (not shown)
It is connected on power supply grid and particularly can be connected with socket.
Battery 90 and 92 is arranged in the battery case 96 of upper-part 14, and this battery case can be by
Battery case covering members 98 is closed.Battery case covering members 98 is a part for housing 70, i.e. housing
Lid 100, it can be bearing in rotation its remaining part of housing 70 on upside 44 by hinge 102
On Fen.Hinge 102 defines rotation axis 104, and it is parallel to rotation axis 64 ground and is orientated also
And correspondingly and flatly stretch on the horizontal direction of vacuum cleaner 10.
Case lid 100 can take up the make position shown in Fig. 1, electricity in this make position
Pond groove 96 is closed.Here, case lid 100 covers battery 90 and 92, battery compartment 86
With 88 and filter covering members 52.By locking system 105, case lid 100 can be with locking
On housing 70.Locking system e.g. buckling and locking device.
If case lid 100 occupies make position, then filter covering members 52 occupies covering position
Put, so that filter element 48 is covered in upside and battery case 96 is closed.Closing
Closing position, case lid 100 is protected battery 90 and 92, battery compartment 86 and 88 and filters
Device covering members 52 is from the impact of ectocine, such as dirt and/or splashing water.
Housing can be released to be taken out from battery compartment 86 and 88 by battery 90 and 92
Cover the locking of 100, and case lid 100 can be transformed into open position around rotation axis 104
In (Fig. 2).Here, case lid 100 upwards rotation towards the direction of front side 24 from dorsal part 20
And battery case 96 is opened.
If filter element 48 to be safeguarded or filter cleaning means when case lid 100 is opened
50, then and then filter covering members 52 can be transformed into extracting position (figure from hiding position
3 and Fig. 4).To this end, as previously described, it is necessary first to handle locking device 66, really
Saying of cutting is in the case of use instrument.Additionally need to hold battery 90 and 92 from battery
Receive and portion 86 and 88 takes out, this is because comprise the filter covering members 52 of battery 90 and 92
Cannot rotation.This is to contact with midfeather 42 with 92 due to battery 90 and stop filter
Covering members 52 carries out rotation.
It can be stated that only ought the most by battery 90 and 92 from battery compartment 86 He
When taking out in 88, user just can handle rotation lock portion 78 and 80.
Taking out battery 90 and 92 and after handling locking device 66, filter covering members 52
Can from dorsal part 20 towards the direction of front side 24 upwards rotation and be transformed into extracting position (figure
3 and Fig. 4).In order to lock filter covering members 52 in extracting position, vacuum cleaner 10 includes
Another locking device 106.
Locking device 106 includes the locking member 108 that form is fork 110.Fork 110 wraps
Including the first section 112, this first section is with can be around the side of rotation axis 114 rotation limited by it
Formula is bearing on midfeather 42.Rotation axis 114 is parallel to rotation axis 64 and 104 ground and takes
To and stretch the most flatly and on the horizontal direction of vacuum cleaner 10.First section 112 exists
First section 58 of screen plate covering members 52 is arranged above on midfeather 42 (Fig. 2).
Second section 116 of fork 110 be perpendicular to first section 112 ground orientation and by
Partition 42 refers to that the side opened upwardly extends.On the horizontal direction of vacuum cleaner 10, the second section 116
On the right side of the shell part 118 of the housing 70 being arranged on the left of vacuum cleaner 10 and the first section 58
On side along between 120.
Fork 110 has the direction projection protuberance 122 towards side along 120 at free end.
Protuberance 122 is associated with recess 124 at side along 120 on the side that it faces midfeather 42.
Recess 124 slit-like ground constructs and has about filter covering members 52 in hiding position
Arrange the distribution pointed to from front to back.
Locking device 106 includes flexible member 126, and it is configured to be run through by the first section 112
Helix torsion spring 128.Helix torsion spring 128 1 aspect is supported on midfeather 42,
And on the other hand it is supported in the second section 116.Thus, fork 110 is upwards to refer to out
Pre-tensioning is pre-tensioner to carry out rotation around rotation axis 114.
In the covering position of filter covering members 52, being shown without, protuberance 122 exists
The disengaged position of fork 110 abuts in side from downside along 120, but be not scarfed to recessed
In portion 124.If filter covering members 52 is transformed in extracting position, then fork 110 exists
It is lifted under the effect of the pre-tensioning of helix torsion spring 128, wherein, protuberance 122 edge
Side to guide along 120.
If filter covering members 52 is raised to so that protuberance 122 can be scarfed to recess
In 124, then fork 110 in latched position with filter covering members 52 kayser (Fig. 3 and
Fig. 4).Thus, filter covering members 52 is locked in extracting position, and filter element 48
Can take out from vacuum cleaner in clean room side with to user-friendly mode.Alternative or supplementary
Filter cleaning means 50 can be safeguarded in ground.
Additionally, in the extracting position of filter covering members 52, case lid 100 occupies opens position
Put.But except the locking system 105 for case lid 100 is locked in make position, dust suction
Device 10 is not used for case lid 100 being locked in other positions and and then particularly opening
Other locking systems in position or locking device.
In the open position, case lid 100 is pacified the most up
Put on filter covering members 52 and be supported on.Thus, it is possible to cover battery in upside
Groove receiving portion 86 and 88 and filter covering members 52.Provide the advantage that, even if working as
Case lid 100 occupies open position and time filter covering members 52 occupies extracting position, also exists
Upside protect battery case receiving portion 86 and 88 and filter covering members 52 from ectocine,
Particularly dirt and/or the impact of splashing water.
Battery 90 He just having been taken out before filter covering members 52 rotation to extracting position
92 can be by same to leave otherwise in the way of being protected against dirt and/or splashing water.
Have proven to be that filter covering members 52 is being transformed into extracting position to user especially close friend
" automatically " lock to a certain extent time middle.This at fork 110 due to helix torsion spring
128 and pre-tensioned in latched position in the case of carry out.
In order to close filter covering members 52, this filter covering members is lifted slightly, so that
Obtain protuberance 122 from recess 124, release kayser.Then, fork 110 is applied by user
The power and the filter covering members 52 that are orientated in contrast to the pre-tensioning of helix torsion spring 128 are same
Shi Zaici declines.Thus, protuberance 122 can again abut in side along 120 at recess
On the lower edge at 124 rears and be transformed in disengaged position.Then, filter covering members 52 can
To be transformed in covering position, and lock by locking device 66.
Then, battery 90 and 92 can be again loaded in battery compartment 86 and 88, and
And case lid 100 is transitioned in make position, in this make position, battery case 90 is sealed again
Close.
Furthermore, it has been established that to vacuum cleaner 10 advantageously, filter covering members 52 is from hiding position
Put the rotation angle that is transformed in extracting position more than for by case lid 100 from make position rotation
Rotation angle in open position.Here, filter covering members (see Fig. 4) is with about 65 ° of pendulum
Turn, and case lid 100 is with about 50 ° of rotations.This provides following probability, i.e. with filtration
Device covering members 52 occupies and hides position and case lid 100 and occupy this situation phase of make position
Ratio, battery compartment 86 and 88 and filter covering members 52 in bigger scope by housing
Lid 100 covering.
Claims (19)
1. a vacuum cleaner, described vacuum cleaner includes: dirt collection container (30)；Suction unit (34)；
And at least one filter element (48), for filtering by described suction unit (34) from institute
State the air drawn in dirt collection container (30)；Filter covering members (52), described filter
Covering members covers described at least one filter element (48) in hiding position in clean room side,
And described filter covering members energy rotation is to described to go out in clean room side draw in extracting position
At least one filter element (48)；At least one battery compartment (86,88), described extremely
A few battery compartment is arranged in described in the deviating from of described filter covering members (52) at least one
On the side of individual filter element (48), it is disposed with at least at least one battery compartment described
One battery (90,92) is for providing electric energy, wherein, institute for described suction unit (34)
State at least one battery compartment (86,88) and at least one battery described (90,92)
It is arranged in battery case (96)；And include battery case covering members (98), described battery case
Covering members closes described battery case (96) and described battery case covering members energy in make position
Rotation in open position to open described battery case (96), it is characterised in that described dust suction
Device (10) includes for described filter covering members (52) being locked in described extracting position
Locking device (106), and described battery case covering members (98) is in described open position
It is supported on the upside of the filter covering members (52) occupying described extracting position under gravity
Go up and cover described at least one battery compartment (86,88) and/or at least one battery described
(90、92)。
Vacuum cleaner the most according to claim 1, it is characterised in that described battery case hides
Part (98) covers described filter in described make position and/or in described open position and hides
Cover piece (52).
Vacuum cleaner the most according to claim 1 and 2, it is characterised in that described vacuum cleaner
(10) not used for locking the covering of described battery case in the position being different from described make position
Other locking devices of part (98).
Vacuum cleaner the most according to claim 1 and 2, it is characterised in that by described extremely
A few battery (90,92) is taken out from least one battery compartment described (86,88)
After, described filter covering members (52) could be transformed into described taking-up from described covering position
In position.
Vacuum cleaner the most according to claim 1 and 2, it is characterised in that for by described
The rotation angle that filter covering members (52) is transformed into described extracting position from described covering position is big
In for by described battery case covering members (98) from described make position be transformed into described in open position
The rotation angle put.
Vacuum cleaner the most according to claim 1 and 2, it is characterised in that described locking fills
Put (106) and include at least one locking member (108), at least one locking member energy described
Being transformed into latched position from disengaged position, wherein, at least one locking member described is described
With described filter covering members (52) synergism to realize their locking in latched position,
In described disengaged position the most not with described filter covering members (52) synergism.
Vacuum cleaner the most according to claim 6, it is characterised in that described locking member
(108) in described latched position with described filter covering members (52) kayser.
Vacuum cleaner the most according to claim 6, it is characterised in that described locking member
(108) in the way of energy rotation, it is bearing in the fixing shell part (42) of described vacuum cleaner (10)
On.
Vacuum cleaner the most according to claim 6, it is characterised in that described locking member
(108) include or be configured to fork (110), described fork with the first section (112) with energy
The mode of motion is bearing in the fixing shell part (42) of described vacuum cleaner (10), and
And described fork has the second section (116), in the latched position of described fork (110),
The filter covering members (52) occupying described extracting position is supported in described second section.
Vacuum cleaner the most according to claim 6, it is characterised in that described locking device
(106) at least one flexible member (126) is included, at least one flexible member described
Under pre-tensioner, described locking member can be transformed into described latched position from described disengaged position.
11. vacuum cleaners according to claim 10, it is characterised in that described at least one
Flexible member (126) includes or is configured to helix torsion spring (128), described spiral torsion
Spring supporting above and is supported in the fixing shell part (42) of described vacuum cleaner (10)
On at least one locking member (108).
12. vacuum cleaners according to claim 1 and 2, it is characterised in that locking device
(106) it is opposed to cloth with the interlocking opening being used for taking out described at least one filter element (48)
Putting on described filter covering members (52), described interlocking opening is at described filter covering members
(52) it is released when occupying described extracting position.
13. vacuum cleaners according to claim 1 and 2, it is characterised in that described dust suction
Device (10) includes the second locking device (66), described for locking in described covering position
Filter covering members (52), wherein, described second locking device (66) is designed to make it
Can only be manipulated by the case of use instrument.
14. vacuum cleaners according to claim 13, it is characterised in that described second locking
Device (66) is at least partially disposed at described at least one battery compartment (86,88)
In at least one battery described (90,92) hide.
15. vacuum cleaners according to claim 13, it is characterised in that described second locking
Device (66) includes at least one engagement element coupled with described filter covering members (52)
(82,84), at least one engagement element described the most not with described vacuum cleaner (10)
Fixing shell part (68) interlocking, in locked position of coupler then with described shell part (68)
Interlocking.
16. vacuum cleaners according to claim 15, it is characterised in that described second locking
Device (66) has at least one and rotates lock portion (78,80), at least one rotation described
Lock portion includes or constructs described at least one engagement element (82,84) and be maintained at institute
State on filter covering members (82).
17. vacuum cleaners according to claim 1 and 2, it is characterised in that described dust suction
Device (10) includes the filter sanitizer cartridge for cleaning described at least one filter element (48)
Put (50).
18. vacuum cleaners according to claim 1 and 2, it is characterised in that described dust suction
Device (10) has for being cooled in the institute in described at least one battery compartment (86,88)
State the chiller of at least one battery (90,92).
19. vacuum cleaners according to claim 1 and 2, it is characterised in that described dust suction
Device (10) is hybrid vacuum cleaner, and described hybrid vacuum cleaner has can be connected to power supply grid
On connection cable (94) to provide electric energy.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012108652.4 | 2012-09-14 | ||
| DE102012108652.4A DE102012108652A1 (en) | 2012-09-14 | 2012-09-14 | vacuum cleaner |
| PCT/EP2013/066028 WO2014040793A1 (en) | 2012-09-14 | 2013-07-30 | Vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104519777A CN104519777A (en) | 2015-04-15 |
| CN104519777B true CN104519777B (en) | 2016-11-16 |
Family
ID=48914273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380042280.6A Expired - Fee Related CN104519777B (en) | 2012-09-14 | 2013-07-30 | Vacuum cleaner |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2895045B1 (en) |
| CN (1) | CN104519777B (en) |
| DE (1) | DE102012108652A1 (en) |
| DK (1) | DK2895045T3 (en) |
| HU (1) | HUE031068T2 (en) |
| WO (1) | WO2014040793A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015109954A1 (en) * | 2015-06-22 | 2016-12-22 | Vorwerk & Co. Interholding Gmbh | vacuum cleaning |
| US10111562B2 (en) * | 2015-09-30 | 2018-10-30 | Lowe's Companies, Inc. | Vacuum cleaner |
| KR102603585B1 (en) | 2016-05-09 | 2023-11-20 | 엘지전자 주식회사 | Charging device for cleaner |
| WO2017195999A1 (en) | 2016-05-09 | 2017-11-16 | 엘지전자 주식회사 | Vacuum stand |
| WO2017196000A1 (en) | 2016-05-09 | 2017-11-16 | 엘지전자 주식회사 | Vacuum stand |
| US11013387B2 (en) | 2018-05-31 | 2021-05-25 | Techtronic Floor Care Technology Limited | Vacuum cleaner |
| EP3809937B1 (en) * | 2018-06-19 | 2022-11-30 | Alfred Kärcher SE & Co. KG | Suction unit for cleaning applications |
| CN111067422B (en) * | 2018-10-19 | 2022-12-27 | 德国福维克控股公司 | Exchangeably mounted battery |
| CN111067423B (en) | 2018-10-19 | 2022-07-19 | 德国福维克控股公司 | Replaceable accumulator |
| AU2020417245B2 (en) * | 2020-01-03 | 2023-12-07 | Techtronic Floor Care Technology Limited | Handheld vacuum cleaner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273859A (en) * | 2007-03-30 | 2008-10-01 | 株式会社东芝 | Electric vacuum cleaner |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3302297C2 (en) * | 1983-01-25 | 1986-10-16 | Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart | vacuum cleaner |
| JP3487227B2 (en) * | 1999-07-23 | 2004-01-13 | 株式会社日立製作所 | Electric vacuum cleaner |
| JP3785568B2 (en) * | 2001-07-27 | 2006-06-14 | 三菱電機株式会社 | Rechargeable vacuum cleaner |
| DE102005007925B4 (en) * | 2005-02-11 | 2006-11-02 | Alfred Kärcher Gmbh & Co. Kg | suction device |
| DE102008041224B4 (en) * | 2008-08-13 | 2015-02-12 | BSH Bosch und Siemens Hausgeräte GmbH | Floor care device with damping element |
| DE102010038303A1 (en) * | 2010-07-22 | 2012-01-26 | Alfred Kärcher Gmbh & Co. Kg | vacuum-cleaning device |
| DE102010043577A1 (en) | 2010-11-08 | 2012-05-10 | Alfred Kärcher Gmbh & Co. Kg | suction device |
| DE102010043578A1 (en) * | 2010-11-08 | 2012-05-10 | Alfred Kärcher Gmbh & Co. Kg | Suction device e.g. hybrid sucker, for sucking e.g. solids, has upper part including cable rewind assembly with winding elements, where one winding element forms support element of upper part for placing on standing surface |
-
2012
- 2012-09-14 DE DE102012108652.4A patent/DE102012108652A1/en not_active Withdrawn
-
2013
- 2013-07-30 EP EP13744520.1A patent/EP2895045B1/en active Active
- 2013-07-30 WO PCT/EP2013/066028 patent/WO2014040793A1/en active Application Filing
- 2013-07-30 DK DK13744520.1T patent/DK2895045T3/en active
- 2013-07-30 HU HUE13744520A patent/HUE031068T2/en unknown
- 2013-07-30 CN CN201380042280.6A patent/CN104519777B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273859A (en) * | 2007-03-30 | 2008-10-01 | 株式会社东芝 | Electric vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| DK2895045T3 (en) | 2017-01-02 |
| HUE031068T2 (en) | 2017-06-28 |
| DE102012108652A1 (en) | 2014-03-20 |
| CN104519777A (en) | 2015-04-15 |
| EP2895045A1 (en) | 2015-07-22 |
| WO2014040793A1 (en) | 2014-03-20 |
| EP2895045B1 (en) | 2016-09-14 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: German Wen Nendeng Patentee after: ALFRED KARCHER GmbH & Co.KG Address before: German Wen Nendeng Patentee before: ALFRED KARCHER GmbH & Co.KG |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20210730 |