CN105496308B - Wool cutter for dust catcher, the cradle for dust catcher and dust catcher - Google Patents
Wool cutter for dust catcher, the cradle for dust catcher and dust catcher Download PDFInfo
- Publication number
- CN105496308B CN105496308B CN201610037447.5A CN201610037447A CN105496308B CN 105496308 B CN105496308 B CN 105496308B CN 201610037447 A CN201610037447 A CN 201610037447A CN 105496308 B CN105496308 B CN 105496308B
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- China
- Prior art keywords
- blade
- pedal
- dust catcher
- cradle
- hair
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of 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
-
- 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
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a kind of wool cutter for dust catcher, the cradle for dust catcher and dust catchers, the wool cutter for dust catcher includes: blade, the blade extends in the length direction upper curve of the blade, and the blade is suitable for cutting off the hair being wrapped on the round brush of the dust catcher.Wool cutter according to the present invention for dust catcher, the stability of blade is improved so that blade is not susceptible to shake during cutting hair by the way that the blade extended along curve is arranged on wool cutter, cut that hair effect is good, and improve wool cutter cuts hair efficiency.
Description
Technical field
The present invention relates to cleaner technology field, more particularly, to a kind of wool cutter for dust catcher, it to be used for dust suction
The cradle and dust catcher of device.
Background technique
In the related technology, rolling scrubbing brush is usually contained in the electric floor brush of dust catcher, electric floor brush is easy to twine hair.City at present
Only have the dust catcher of sub-fraction to have on face and cut a mao function, and usually passes through setting with the dust catcher for cutting mao function and cut hair dress
It sets, and using the round brush boss friction in the straight knife piece and rotation in wool cutter, to cut off hair.However, straight knife piece with
Round brush boss compactness is inadequate, and is easy to shake or deform in straight knife piece and round brush friction process, so that cutting a mao low efficiency.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
Be to propose a kind of wool cutter for dust catcher, the wool cutter to cut hair high-efficient.
It is another object of the present invention to propose a kind of cradle for dust catcher with above-mentioned wool cutter.
Another object of the present invention is to propose a kind of dust catcher with above-mentioned wool cutter.
The wool cutter for dust catcher according to a first aspect of the present invention, comprising: blade, the blade is in the blade
Length direction upper curve extend, the blade is suitable for cutting off the hair that is wrapped on the round brush of the dust catcher.
Wool cutter according to the present invention for dust catcher, by the way that the knife extended along curve is arranged on wool cutter
Piece improves the stability of blade so that blade is not susceptible to shake during cutting hair, it is good to cut hair effect, and mention
High wool cutter cuts hair efficiency.
According to some embodiments of the present invention, blade camber line on the length direction of the blade extends.
Specifically, blade wave on the length direction of the blade extends.
The cradle for dust catcher according to a second aspect of the present invention, comprising: ontology；According to the present invention above-mentioned first
The blade of the wool cutter of aspect, the wool cutter is set on the body.
According to some embodiments of the present invention, the blade is located in the ontology, and the cradle further comprises: stepping on
Plate, the pedal are set on the body, and the pedal is pivotable between the first position and the second position, on the pedal
It is formed with opening at the position of the corresponding blade, the blade is located at described open when the pedal is located at the first position
The lower section of mouth, when the pedal is located at the second position, the blade stretches out the opening.
Further, the cradle includes: at least two safety guards, at least two safety guard
It sets with being separated from each other on the body, each safety guard often cooperates with the pedal, when promotion is described extremely
At least two safety guards described in when few two safety guards and the pedal be detached from cooperate so that the pedal from
The first position moves to the second position.
Dust catcher according to a third aspect of the present invention, the wool cutter including above-mentioned first aspect according to the present invention.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of blade and round brush according to an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of another of blade and round brush shown in Fig. 1；
Fig. 3 is the top view of the cradle according to an embodiment of the present invention for dust catcher；
Fig. 4 is the longitudinal sectional drawing of the cradle according to an embodiment of the present invention for dust catcher, and wherein pedal is located at the
One position；
Fig. 5 is the longitudinal sectional drawing of the cradle according to an embodiment of the present invention for dust catcher, and wherein pedal is located at the
Two positions；
Fig. 6 is the schematic diagram of the round brush part of cradle and dust catcher according to an embodiment of the present invention；
Fig. 7 is another schematic diagram of the round brush part of cradle and dust catcher according to an embodiment of the present invention；
Fig. 8 is according to the transverse cross-sectional view of the cradle of the embodiment of the present invention, wherein the safety guard and pedal in left side
It is detached from cooperation, the safety guard and pedal on right side cooperate；
Fig. 9 is the main view of the cradle according to an embodiment of the present invention for dust catcher；
Figure 10 is the sectional view of the line A-A along Fig. 9.
Appended drawing reference:
100: dust catcher；
101: blade；102: round brush；103: round brush boss；
200: cradle；
1: ontology；2: pedal；21: opening；22: pivotal axis；23: dynamic clamping head and quiet clamping head；
24: locating part；25: reinforcing rib；
3: safety guard；31: safeguard protection part；311: mating groove；32: return unit；
4: blade support；5: microswitch.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
The instruction such as " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include one or more of the features.In the description of the present invention, unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature right above second feature and oblique upper, or be merely representative of
First feature horizontal height is less than second feature.
The wool cutter according to an embodiment of the present invention for dust catcher 100 is described below with reference to Fig. 1-Figure 10.
As shown in Figure 1, the wool cutter for dust catcher 100 of embodiment, including blade according to a first aspect of the present invention
101, curve extends blade 101 in its longitudinal direction, and blade 101 is suitable for cutting and is wrapped on the round brush 102 of dust catcher 100
Hair.Dust catcher 100 can be charging type vacuum cleaner 100 at this time, or other types of dust catcher 100.
Specifically, referring to Figures 1 and 2, blade 101 extends in left-right direction, the length direction of blade 101 preferably with round brush
102 length direction is identical, and blade 101 can more fully cut off the hair on round brush 102 as a result,.
Wherein, blade 101 can be directly arranged on dust catcher 100.It is, of course, understood that blade 101 can also be set
The hair on round brush 102 on the cradle 200 of dust catcher 100, to cut off the dust catcher 100 being placed on cradle 200.
During cutting hair, the upper end of blade 101 is contacted with the round brush boss 103 on round brush 102, in order to cut off
The hair being wrapped on the bristle being arranged on round brush boss 103.As a result, during cutting hair, blade 101 can be improved
The compactness of upper end and round brush boss 103, so that improve wool cutter cuts hair efficiency.In addition, in the process for cutting hair
In, since blade 101 is formed as curved shape, itself and shaking or deformation in 102 friction process of round brush can be overcome, improve knife
The stability of piece 101, so that improve wool cutter cuts hair effect.
Wool cutter according to the present invention for dust catcher 100 is extended by being arranged on wool cutter along curve
Blade 101, blade 101 are not susceptible to shake during cutting hair, improve the stability of blade 101, cut hair effect
It is good, and improve wool cutter cuts hair efficiency.
According to some embodiments of the present invention, blade 101 in its longitudinal direction camber line extend, the processing is simple as a result, and
It is at low cost.For example, referring to Fig. 2, blade 101 deviates the central axis of round brush 102 but curved towards the direction at neighbouring 102 center of round brush
Song, so as to preferably cut off the hair being wrapped on round brush 102.Certainly, blade 101 can also wave in its longitudinal direction
Unrestrained line extends (not shown go out), can equally guarantee the stability of the blade 101 during cutting hair as a result, and be unlikely to deform.
Wool cutter according to an embodiment of the present invention improves the efficiency for cutting hair and cuts hair effect, and structure is simple,
It is easily achieved.
As shown in figure 3, the cradle 200 for dust catcher 100 of embodiment, including ontology according to a second aspect of the present invention
1 and the wool cutter of above-mentioned first aspect embodiment, the blade 101 of wool cutter are located on ontology 1 according to the present invention.Blade
101 can the hair etc. on the round brush 102 to the dust catcher 100 being placed on cradle 200 cut off.Cradle at this time
200 not only have the function of charging, but also can also clear up the hair etc. being wrapped on round brush 102, fill to extend
The function of electric seat 200, while the cleaning to round brush 102 is also facilitated, simplify the scale removal process of round brush 102.
Cradle 200 according to an embodiment of the present invention for dust catcher 100, by being arranged according to the present invention above-mentioned first
The wool cutter of aspect embodiment extends the function of cradle 200, improves the overall performance of cradle 200.
According to some embodiments of the present invention, blade 101 is located in ontology 1, and above-mentioned cradle 200 further comprises pedal
2.Pedal 2 is located on ontology 1, and pedal 2 is pivotable between the first position and the second position, and blade 101 is corresponded on pedal 2
Opening 21 is formed at position, when pedal 2 is located at first position, blade 101 is located at the lower section (as shown in Figure 4) of opening 21, when
Blade 101 stretches out 21 (as shown in Figure 5) of opening when pedal 2 is located at the second position.Referring to Fig. 3, opening 21 extends in left-right direction,
The length direction of blade 101 is identical as the above-mentioned extending direction of opening 21.
When pedal 2 is located at above-mentioned first position, blade 101 is accommodated in ontology 1, and is not exposed from opening 21, this
When charging type vacuum cleaner 100 can be placed on cradle 200 and realize charging, and ensure that the safety that cradle 200 uses.
When pedal 2 is located at said second position, blade 101 stretches out from opening 21, starts dust catcher 100 at this time, revolves round brush 102
Turn, so that blade 101 can effectively cut off the hair etc. being wrapped on round brush 102.
Further, cradle 200 further includes at least two safety guards 3, that is to say, that safety guard 3
It can be two, or more than two.Above-mentioned at least two safety guard 3 is located on ontology 1 with being separated from each other,
Each safety guard 3 often cooperates with pedal 2, at least two safeguard protections when pushing at least two safety guards 3
Device 3 and pedal 2 are detached from cooperation so that pedal 2 moves to the second position from first position.
Safety guard 3 keeps cooperation so that pedal 2 is maintained at first position, i.e. knife with pedal 2 in general
Piece 101 is located in ontology 1, and can be effectively prevented, which directly makes pedal 2 move to the second position, makes blade 101 expose and cause user
Injured security risk；Moreover, when needing to cut off the hair on round brush 102 needing that all safeguard protections is pushed to fill simultaneously
3 are set, all safety guards 3 is detached from pedal 2 and cooperates, pedal 2 is released at this time, and pedal 2 can hereafter revolved
The second position is gone to expose blade 101, to cut off the hair on round brush 102.In the process, if only part is pushed to pacify
Full protection device 3, then pedal 2 still cannot move to the second position, to further ensure the safety that user uses.
For example, in the example of fig. 3, safety guard 3 is two, and two safety guards 3 are located at this
The left and right side of body 1.When using the clearing function of cradle 200, needs to push two safety guards 3 simultaneously and step on
Lower pedal 2, blade 101 could stretch out inside cradle 200.
According to some embodiments of the present invention, when pedal 2 is located at first position, pedal 2 is horizontally disposed, as shown in figure 4,
As a result, cradle 200 monnolithic case is beautiful, and when charging type vacuum cleaner 100 charges, charging type vacuum cleaner 100 can be with
It is disposed horizontally on pedal 2.When pedal 2 is located at the second position front end of pedal 2 relative to its first position in lower section, such as
Shown in Fig. 5.Need to only depress pedal 2 downwards just can make pedal 2 move to the second position, facilitate user thus very big.
Here, it should be noted that direction " preceding " refers to the direction of the close user of cradle 200, opposite direction
It is defined as " rear ".
Specifically, pedal 2 is α from the rotation angle that first position is rotated to the second position, and wherein α meets: 0 ° of < α≤
60°.For example, α can be 30 °.Further, α further satisfaction: 1 °≤α≤10 °.For example, α can be 3 ° or 5 °.It can manage
Solution, the specific value of α adaptive change, the present invention can be not particularly limited this according to actual requirement.
Further, the inner wall (for example, bottom wall of Fig. 4-Fig. 7) of ontology 1 is equipped with blade support 4, and blade 101 is located at knife
On plate rack 4, for example, blade 101 can be plugged on blade support 4.As a result, by setting blade support 4, blade 101 can
To facilitate and securely be mounted on blade support 4.Blade 101 is preferably vertically arranged, and is wrapped in rolling so as to effectively cut off
Hair on brush 102.
When pedal 2 is located at first position, the upper end of blade 101 is preferably shorter than 2 lower surface of pedal, certainly, blade 101
Upper end can be above the lower surface of pedal 2 but lower than its upper surface (not shown go out).
Further, as shown in Figure 4 and Figure 5, the part of the adjacent openings 21 of pedal 2 is configured to towards 21 centers of opening
Direction thickness be gradually reduced.That is the part of the adjacent openings 21 of pedal 2 thickness on the direction towards opening 21 is gradually thinned,
For example, referring to Fig. 4 and Fig. 5, it is formed with escape groove on the lower surface of the part of the adjacent openings 21 of pedal 2, to prevent blade 101
Encounter pedal 2.
According to some embodiments of the present invention, as shown in Fig. 4,5 and Figure 10, the lower surface of pedal 2 is equipped at least one
Reinforcing rib 25.For example, reinforcing rib 25 can be multiple, and multiple reinforcing ribs 25 are arranged in the lower surface uniform intervals of pedal 2.By
The intensity of pedal 2 can be effectively ensured by the way that reinforcing rib 25 is arranged in this.
Further, referring to Fig. 9 and in conjunction with Figure 10, cradle 200 further includes microswitch 5, and microswitch 5 is located at ontology
In 1, microswitch 5 is touched so that cradle 200 stops charging and rotates round brush 102 when pedal 2 is located at the second position.
For example, as shown in Figure 10, pedal 2 is pivotably coupled in ontology 1 by pivotal axis 22, and microswitch 5 is located at
The rear portion of cradle 200 and the top for being located at pedal 2, when depressing pedal 2, the rear end of pedal 2 is upturned and touches fine motion
Switch 5 stops so that microswitch 5 can cut off the charge function of cradle 200 to the rechargeable suction being placed on pedal 2
Dirt device 100 charges, and transmits signals to charging type vacuum cleaner 100 so that its work, round brush 102 rotates at this time, and blade 101 is realized
Cut hair.Here, it should be noted that the specific structure of microswitch 5 and working principle etc. be it is existing, herein no longer
Detailed description.
According to some embodiments of the present invention, as shown in Figure 4-Figure 7, pedal 2 has a first end and a second end, pedal 2
First end is pivotably coupled on ontology 1 by pivotal axis 22, and elastic reset is equipped between the second end and ontology 1 of pedal 2
Part 23, dynamic clamping head and quiet clamping head 23 are configured to often push pedal 2 towards the direction of first position, i.e., pedal 2 is often maintained at first
It sets.Optionally, dynamic clamping head and quiet clamping head 23 is spring.
For example, as shown in Figure 4-Figure 7, pedal 2 extends along the longitudinal direction, the above-mentioned first end of pedal 2 is after pedal 2
End, the above-mentioned second end of pedal 2 are the front end of pedal 2, and the rear end of pedal 2 passes through the pivotal axis 22 extended in left-right direction can pivot
Turn ground be connected on ontology 1, dynamic clamping head and quiet clamping head 23 be located at such as spring the front end of pedal 2 and be located at pedal 2 lower surface with
Between 1 bottom wall of ontology, dynamic clamping head and quiet clamping head 23 often pushes pedal 2 so that pedal 2 is maintained at horizontal position upwards.
Further, the side of the second end of the neighbouring pedal 2 of ontology 1 is equipped with locating part 24, and locating part 24 is located at pedal 2
Separate dynamic clamping head and quiet clamping head 23 side.For example, as shown in Figure 4-Figure 7, locating part 24 is baffle, before baffle is located at ontology 1
Side, and mutually only supported with the upper surface of pedal 2, turn so as to prevent pedal 2 from continuing up under the action of dynamic clamping head and quiet clamping head 23
It is dynamic.
As shown in fig. 6, charging type vacuum cleaner 100 can be directly placed at when charging type vacuum cleaner 100 needs to charge
It charges on the pedal 2 of cradle 200.It, can be following after dust catcher 100 is placed on pedal 2 when needing to cut hair
The front of dust catcher 100 is pressed, drives the front end of pedal 2 to move downward, so that blade 101 can be stretched from the opening 21 of pedal 2
Enter, starting dust catcher 100 makes round brush 102 rotate (for example, can realize by above-mentioned microswitch 5), and hair is cut in realization, such as
Shown in Fig. 7.It as a result, by the way that above-mentioned cradle 200 is arranged, realizes and cuts hair automatically, user can without detachable rolling brush 102
Hair is cut to realize, to greatly facilitate user.
According to some embodiments of the present invention, the top of ontology 1 is opened wide, and pedal 2 is located in ontology 1, the upper surface of pedal 2
Lower than the upper surface of ontology 1, and pedal 2 and the bottom wall of ontology 1 are separated from each other, and it is empty that receiving is limited between pedal 2 and ontology 1
Between, blade 101, dynamic clamping head and quiet clamping head 23 etc. can be placed in the accommodation space.
Specifically, as Figure 8-Figure 10, each safety guard 3 includes: safeguard protection part 31 and return unit 32, peace
All risk insurance guard 31 is located at the side of pedal 2, and the mating groove being suitable for the edge mate of pedal 2 is formed on safeguard protection part 31
311, return unit 32 is located between safeguard protection part 31 and ontology 1, and return unit 32 is configured to normal towards the direction at 2 center of pedal
Push safeguard protection part 31.Optionally, return unit 32 is elastic slice or spring.As a result, by setting safeguard protection part 31, safety is protected
Mating groove 311 in guard 31 can make blade 101 with the edge mate of pedal 2 to prevent pedal 2 from moving to the second position
Expose, moreover, when no external force is on safeguard protection part 31, safeguard protection part 31 can be by setting return unit 32
Make the edge mate of mating groove 311 Yu pedal 2 under the action of return unit 32, to realize safety protection function.
As shown in figure 8, safeguard protection part 31 is pivotably coupled on ontology 1, safeguard protection part 31 has first end (example
Such as, the upper end in Fig. 8) and second end (for example, lower end in Fig. 8), wherein mating groove 311 is formed in the of safeguard protection part 31
Two ends, when stirring the first end of safeguard protection part 31, the second end of safeguard protection part 31 is directed away from the direction at 2 center of pedal
It moves so that the edge and mating groove 311 of pedal 2 are detached from and cooperate.
For example, in general, safeguard protection part 31 is vertically arranged, the side at mating groove 311 towards 2 center of pedal is spacious
It opens and the edge mate with pedal 2, at this time if depressing pedal 2, since the edge of pedal 2 and the inner wall of mating groove 311 only support,
To which pedal 2 cannot move to the second position, i.e. blade 101 cannot be stretched out from opening 21, improve safety.When needs are cut
When hair, such as the first end of safeguard protection part 31 can be stirred downwards, and the mating groove 311 of the second end of safeguard protection part 31
The direction for being then directed away from pedal 2 moves and separates with pedal 2, depresses pedal 2 at this time, and pedal 2 can move to the second position,
So that blade 101 is stretched out opening 21 and cuts hair to realize.
As shown in figure 8, the first end of safeguard protection part 31 stretches out the inside of ontology 1 when pedal 2 is located at first position
Face, and it is located at the top of pedal 2.The first end of safeguard protection part 31 is conveniently stirred as a result,.
Further, the first end of safeguard protection part 31 has the guiding for the first end for being suitable for stirring safeguard protection part 31
Face.Optionally, guide surface is configured to extend towards the inclination of the center of pedal 2 from top to bottom.For example, guide surface is formed as from upper
To the lower tapered plane or skew surface extended towards the inclination of the center of pedal 2.It fills as a result, dust catcher 100 to be put into from up to down
During electric seat 200, the side of dust catcher 100 can stir the first end of safeguard protection part 31 so as to step on downwards along guiding
Plate 2 and safeguard protection part 31, which are detached from, to be cooperated.
Here it is illustrated so that safety guard 3 is two as an example.When cradle 200 does not charge, two safety are protected
Edge mate of the safeguard protection part 31 of protection unit 3 under the action of return unit 32 with pedal 2 is stepped on even if depressing pedal 2 at this time
Plate 2 can not move to the second position, i.e. blade 101 cannot stretch out from opening 21.Moreover, a safeguard protection ought be pushed only
The edge of device 3 and the safety guard 3 and pedal 2 is detached from when cooperating, due to another safety guard 3 still with step on
The edge of plate 2 keeps cooperation, and pedal 2 cannot equally move to the second position at this time, ensure that the safety of cradle 200.When
When needing to carry out charging type vacuum cleaner 100 to charge or cut hair to dust catcher 100, dust catcher 100 can be put into cradle
200, in the process, dust catcher 100 can stir the safeguard protection part 31 of two safety guards 3, keep it de- with pedal 2
It from cooperation, can charge at this time to charging type vacuum cleaner 100, if depressing pedal 2 and it being made to move to the second position, blade
101 stretch out the opening 21 on pedal 2, can cut hair at this time.As a result, by the way that above-mentioned safety guard 3 is arranged, do not filling
When electric, unexpected touch can be prevented and lead to security risk.
Cradle 200 according to an embodiment of the present invention for dust catcher 100, extends the function of cradle 200, and mention
The high safety in utilization of cradle 200.
The dust catcher 100 of embodiment according to a third aspect of the present invention, including above-mentioned first aspect embodiment according to the present invention
Wool cutter.Wool cutter can be directly installed on dust catcher 100 at this time.It is wrapped on round brush 102 when needing to cut off
When hair, can star dust catcher 100 rotates round brush 102, so that the blade 101 of wool cutter can be cut off on round brush 102
Hair.
Dust catcher 100 according to an embodiment of the present invention is cut by the way that above-mentioned first aspect embodiment according to the present invention is arranged
Hair device, improves the overall performance of dust catcher 100.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (5)
1. a kind of cradle for dust catcher characterized by comprising
Ontology；With
Wool cutter, the wool cutter include blade, and the blade is set on the body, and the blade is suitable for cutting winding
Hair on the round brush of the dust catcher, the blade extend in the length direction upper curve of the blade to improve the knife
The compactness of the round brush boss of piece upper end and the round brush.
2. the cradle according to claim 1 for dust catcher, which is characterized in that the blade is located at the ontology
It is interior,
Further comprise:
Pedal, the pedal are set on the body, and the pedal is pivotable between the first position and the second position, described
It is corresponded on pedal and is formed with opening at the position of the blade, the blade is located at when the pedal is located at the first position
The lower section of the opening, when the pedal is located at the second position, the blade stretches out the opening.
3. the cradle according to claim 2 for dust catcher, which is characterized in that further comprise:
At least two safety guards, at least two safety guard are set on the body with being separated from each other,
Each safety guard often cooperates with the pedal, when pushing at least two safety guard described at least
Two safety guards and the pedal are detached from cooperation so that the pedal moves to the second from the first position
It sets.
4. the cradle according to claim 1 for dust catcher, which is characterized in that length of the blade in the blade
Camber line on direction is spent to extend.
5. the cradle according to claim 1 for dust catcher, which is characterized in that length of the blade in the blade
Wave on direction is spent to extend.
Priority Applications (22)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037447.5A CN105496308B (en) | 2016-01-20 | 2016-01-20 | Wool cutter for dust catcher, the cradle for dust catcher and dust catcher |
| CA2971174A CA2971174A1 (en) | 2016-01-20 | 2016-03-22 | Charging stand for vacuum cleaner |
| EP16871804.7A EP3406175B1 (en) | 2016-01-20 | 2016-03-22 | Rechargeable dust collector assembly |
| EP16871803.9A EP3238594B1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| CA2971214A CA2971214A1 (en) | 2016-01-20 | 2016-03-22 | Charging stand for vacuum cleaner |
| PCT/CN2016/077000 WO2017124623A1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| PCT/CN2016/077001 WO2017124624A1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| PCT/CN2016/077002 WO2017124625A1 (en) | 2016-01-20 | 2016-03-22 | Rechargeable dust collector assembly |
| CA2971210A CA2971210A1 (en) | 2016-01-20 | 2016-03-22 | Rechargeable vacuum cleaner assembly |
| US15/539,153 US10478028B2 (en) | 2016-01-20 | 2016-03-22 | Rechargeable vacuum cleaner assembly |
| PCT/CN2016/076999 WO2017124622A1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| CA2970700A CA2970700A1 (en) | 2016-01-20 | 2016-03-22 | Charging stand for vacuum cleaner |
| US15/539,151 US10478035B2 (en) | 2016-01-20 | 2016-03-22 | Charging stand for vacuum cleaner |
| EP16871805.4A EP3406176B1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| CA2971179A CA2971179A1 (en) | 2016-01-20 | 2016-03-22 | Charging stand for vacuum cleaner |
| EP16871801.3A EP3406174B1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| PCT/CN2016/077003 WO2017124626A1 (en) | 2016-01-20 | 2016-03-22 | Charging seat for dust collector |
| EP16172368.9A EP3195779B1 (en) | 2016-01-20 | 2016-06-01 | Charging stand for vacuum cleaner |
| JP2016117358A JP2017127855A (en) | 2016-01-20 | 2016-06-13 | Charging stand for cleaning machine |
| US15/356,501 US10463218B2 (en) | 2016-01-20 | 2016-11-18 | Charging stand for vacuum cleaner |
| US15/635,091 US10136786B2 (en) | 2016-01-20 | 2017-06-27 | Charging stand for vacuum cleaner |
| US15/635,086 US10307031B2 (en) | 2016-01-20 | 2017-06-27 | Charging stand for vacuum cleaner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610037447.5A CN105496308B (en) | 2016-01-20 | 2016-01-20 | Wool cutter for dust catcher, the cradle for dust catcher and dust catcher |
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| CN105496308A CN105496308A (en) | 2016-04-20 |
| CN105496308B true CN105496308B (en) | 2019-02-15 |
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| CN201610037447.5A Active CN105496308B (en) | 2016-01-20 | 2016-01-20 | Wool cutter for dust catcher, the cradle for dust catcher and dust catcher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022180387A1 (en) * | 2021-02-26 | 2022-09-01 | Dyson Technology Limited | Floor cleaner dock |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3055789B1 (en) * | 2016-09-13 | 2018-09-07 | Seb S.A. | DEVICE FOR CLEANING A ROTATING BRUSH OF SUCTION ROBOT AND METHOD THEREOF |
| CN111317405B (en) * | 2018-12-13 | 2023-07-07 | 美智纵横科技有限责任公司 | Charging station |
| CN112869631B (en) * | 2021-02-04 | 2022-01-28 | 北京顺造科技有限公司 | Winding removing device, vacuum dust collection device and winding removing method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117383A2 (en) * | 2008-03-17 | 2009-09-24 | Electrolux Home Care Products, Inc. | Agitator with cleaning features |
| KR101483541B1 (en) * | 2010-07-15 | 2015-01-19 | 삼성전자주식회사 | Autonomous cleaning device, maintenance station and cleaning system having them |
| WO2013113395A1 (en) * | 2012-02-02 | 2013-08-08 | Aktiebolaget Electrolux | Cleaning arrangement for a nozzle of a vacuum cleaner |
| CN102894628B (en) * | 2012-10-31 | 2015-03-04 | 浙江吉利汽车研究院有限公司杭州分公司 | Anti-wind hair drier |
| GB2525107B (en) * | 2012-11-26 | 2015-11-25 | Bissell Homecare Inc | Agitator Assembly For Vacuum Cleaner |
| CN103505152B (en) * | 2013-10-15 | 2016-02-17 | 苏州诚河清洁设备有限公司 | For the cleaning head of surface cleaning apparatus |
| CN205514380U (en) * | 2016-01-20 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | A charging seat and dust catcher that be used for dust catcher bristle -cutting device, be used for dust catcher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022180387A1 (en) * | 2021-02-26 | 2022-09-01 | Dyson Technology Limited | Floor cleaner dock |
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