CN208481220U - Deashing component and dust catcher - Google Patents

Deashing component and dust catcher Download PDF

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Publication number
CN208481220U
CN208481220U CN201820211279.1U CN201820211279U CN208481220U CN 208481220 U CN208481220 U CN 208481220U CN 201820211279 U CN201820211279 U CN 201820211279U CN 208481220 U CN208481220 U CN 208481220U
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China
Prior art keywords
extra
filtering
item
beating
shell
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CN201820211279.1U
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Chinese (zh)
Inventor
檀冲
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Xiaogou Electric Internet Technology Beijing Co Ltd
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Xiaogou Electric Internet Technology Beijing Co Ltd
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Priority to CN201820211279.1U priority Critical patent/CN208481220U/en
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Abstract

Deashing component and dust catcher provided by the utility model, are related to cleaner technology field.The deashing component includes shell and filter assemblies, the filter assemblies are set in the shell, the filter assemblies include the filtering sea pa of rotation, and the extra large pa of the filtering is corresponded on the shell and is provided with multiple beating items, multiple beating items are uniformly distributed along the circumferential direction for filtering extra large pa.Correspond to the extra large pa of the filtering on shell described in deashing component provided by the utility model and is provided with multiple beating items, item is patted by setting and filters the structure of extra large pa rotation, it can pat to the dust adhered on the extra large pa of filtering, it is maintained in the clean condition so that filtering extra large pa, convenient for cleaning, and filter effect will not be reduced because of dust, there is easy to use and advantages of simple structure and simple.

Description

Deashing component and dust catcher
Technical field
The utility model relates to cleaner technology fields, more particularly, to a kind of deashing component and dust catcher.
Background technique
Dust catcher is a kind of common cleaning equipment, can produce very strong suction, by floor, carpet, metope, Or in dust or foreign-body aspiration its refuse collector gathered on other body surfaces.Dust catcher generally includes fuselage, connection Hose and suction nozzle, wherein motor of dust collector is equipped in the fuselage, the lower part of fuselage is dust pocket, motor of dust collector and dust It is separated between cup by air filter.When work, generation negative pressure inside dust pocket is set to generate suction by motor of dust collector Power to suck by the air that suction nozzle and connection hose will include dust or foreign matter, and passes through the air filter, Such as filtering screen, can be by the dust of larger particles and foreign matter and air separation, and is collected into dust pocket, will then process Air pass through the air discharge grille that is arranged on casing and be discharged.
After a particular period of use, filter on extra large pa would generally enriched dust, lead to dust catcher Suction decline, reduces the filter effect for filtering extra large pa.The cleaning that carries out of the extra large pa of the filtering being set to inside dust catcher is also not One light easy thing, minimum requirement is also to need to shut down in dust catcher, dismantles fuselage cleaning, and step is relatively complicated, It is inconvenient to use.
Utility model content
One of the utility model is designed to provide a kind of deashing component, to solve to the mistake being set to inside dust catcher The extra large pa of filter clear up, and step is relatively complicated, technical problem inconvenient to use.
Another of the utility model is designed to provide a kind of dust catcher, the deashing component including above-mentioned offer.
In order to solve the above technical problems, the utility model uses following technical scheme;The utility model first aspect mentions The deashing component of confession, wherein including shell and filter assemblies, the filter assemblies are set in the shell, the filtering group Part includes the filtering sea pa of rotation, and the extra large pa of the filtering is corresponded on the shell and is provided with multiple beating items, multiple bats It is uniformly distributed along the circumferential direction for filtering extra large pa to beat item.
Correspond to the extra large pa of the filtering on shell described in deashing component provided by the utility model and is provided with multiple beatings Item can be patted to the dust adhered on the extra large pa of filtering, be made by the structure of setting beating item and the extra large pa rotation of filtering Extra large pa must be filtered to be maintained in the clean condition, convenient for cleaning, and filter effect will not be reduced because of dust, there is easy to use and structure The advantages that simple.
In any of the above-described technical solution, further, the beating item includes interconnecting piece and beating portion, the beating portion Diameter be greater than the interconnecting piece, the interconnecting piece is set on shell, and the beating portion is contacted with filtering sea pa.
For the ease of patting, the diameter in the beating portion is greater than the interconnecting piece.Beating item is rubber or other are softer Material.
In any of the above-described technical solution, further, the beating item is two, and two bottoms for patting item are neat It is flat.It can pat extra large pa is filtered.
Two beating items are first to pat item and second and pat item, and the described first length patted article is less than described the Two pat the length of item, and the described first hardness for patting item is higher than the described second hardness for patting item.
Since the shell position that item is patted in connection is arc, distance filters extra large pa compared with being nearby provided with length lesser first Item is patted, the first beating hardness is higher to pat extra large pa is filtered, and the second beating longer hardness of item is low, is easy to happen Deformation can be patted extra large pa is filtered.
In any of the above-described technical solution, further, the filter assemblies further include connecting with the extra large pa of the filtering Filtering screen, the filtering screen are arranged with blade holder outside, and the filtering screen is rotatably arranged in the blade holder.
In any of the above-described technical solution, further, it is provided with and scrapes corresponding to the filtering screen in the blade holder Piece, for striking off the dust on the filtering screen.
Correspond to the extra large pa of the filtering on the filtering screen and be provided with apical ring, bracket is provided on the apical ring, it is described Extra large pa is filtered to connect with the apical ring or bracket.
It further include the extra large pa motor being set on the shell, the sea further in any of the above-described technical solution Pa motor drives the extra large pa rotation of the filtering.
In any of the above-described technical solution, further, teeth ring, the sea pa motor are provided on the extra large pa of the filtering It is engaged with the teeth ring and drives the extra large pa rotation of the filtering.
In any of the above-described technical solution, further, the shell includes top plate and dust pocket body, the filter assemblies It is set in the dust pocket body, the beating item is arranged on the top plate.
The shell further includes power supply shell, and the axis of the power supply shell is obliquely installed with the dust pocket.
The dust catcher that the utility model second aspect provides, is provided with the deashing component of first aspect offer, therefore has The whole beneficial effects for the deashing component that first aspect provides, just do not repeat one by one herein.
By adopting the above technical scheme, the utility model has the following beneficial effects:
Correspond to the extra large pa of the filtering on shell described in deashing component provided by the utility model and is provided with multiple beatings Item can be patted to the dust adhered on the extra large pa of filtering, be made by the structure of setting beating item and the extra large pa rotation of filtering Extra large pa must be filtered to be maintained in the clean condition, convenient for cleaning, and filter effect will not be reduced because of dust, there is easy to use and structure The advantages that simple.
Further, the beating item includes interconnecting piece and beating portion, and the diameter in the beating portion is greater than the interconnecting piece, The interconnecting piece is set on shell, and the beating portion is contacted with the extra large pa of the filtering.
Further, the filter assemblies further include and the filtering screen for filtering extra large pa and connecting, the filtering screen It is arranged with blade holder outside, the filtering screen is rotatably arranged in the blade holder.
It further, further include the extra large pa motor being set on the shell, the sea pa motor drives the filtering sea Pa rotation.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.
Detailed description of the invention
It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view for the dust catcher that the utility model embodiment one provides;
Fig. 2 is the cross-sectional view for the dust catcher that the utility model embodiment one provides;
Item is patted in the deashing component that Fig. 3 provides for the utility model embodiment one and filters the structural schematic diagram of extra large pa;
The structural representation of filtering screen and the extra large pa of filtering in the deashing component that Fig. 4 provides for the utility model embodiment one Figure;
The structural schematic diagram of filtering screen in the deashing component that Fig. 5 provides for the utility model embodiment one;
The structural schematic diagram of blade holder and scraper plate in the deashing component that Fig. 6 provides for the utility model embodiment one;
The structural schematic diagram of item and top plate is patted in the deashing component that Fig. 7 provides for the utility model embodiment one;
The structural schematic diagram of item is patted in the deashing component that Fig. 8 provides for the utility model embodiment one;
The structural schematic diagram of top plate in the deashing component that Fig. 9 provides for the utility model embodiment two.
Appended drawing reference:
1: shell;2: extra large pa motor;3: patting item;4: filtering screen;5: dust cup body;8: filtering extra large pa;10: handle; 11: power supply shell;12: induced-draught electric motor;13: air draft component;14: top plate;15: intake line;20: blade holder;21: scraper plate;22: Extra large pa cavity;23: support frame;24: the first base rings;25: the second base rings;26: scraping blade;30: card slot;31: shackle member;32: installation Part;33: interconnecting piece;34: beating portion;35: spring;41: bracket;42: apical ring;43: mesh;45: scraper plate cavity;46: filter screen Cover cavity;51: teeth ring.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can To be combined with each other.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
Explanation is further explained to the utility model below with reference to specific embodiment.
Embodiment one
As shown in Figures 1 to 8, the deashing component that the embodiment of the utility model first aspect provides, including shell 1 and mistake Component is filtered, the filter assemblies are set in the shell 1, and the filter assemblies include the filtering sea pa 8 of rotation, the shell Correspond to the extra large pa 8 of the filtering on 1 and be provided with multiple beating items 3, multiple items 3 of patting are along the circumferential direction for filtering extra large pa 8 It is uniformly distributed.
Correspond to the extra large pa 8 of the filtering on shell 1 described in deashing component provided by the utility model and is provided with multiple bats Item 3 is beaten, the structure rotated by setting beating item 3 and the extra large pa 8 of filtering can be to the dust progress to adhering on the extra large pa 8 of filtering It pats, is maintained in the clean condition so that filtering extra large pa 8, convenient for cleaning, and filter effect will not be reduced because of dust, there is user Just and advantages of simple structure and simple.
In any of the above-described technical solution, further, the beating item 3 includes interconnecting piece and beating portion, the beating The diameter in portion is greater than the interconnecting piece, and the interconnecting piece is set on shell 1, and the beating portion is contacted with the extra large pa 8 of the filtering.
For the ease of patting, the diameter in the beating portion is greater than the interconnecting piece.Beating item 3 is rubber or other are softer Material.
In any of the above-described technical solution, further, the beating item 3 is two, two bottoms for patting item 3 It flushes.It can pat extra large pa 8 is filtered.
Two beating items 3 are the first beating item 3 and second pats item 3, and the described first length for patting item 3 is less than institute The length of the second beating item 3 is stated, the described first hardness for patting item 3 is higher than the described second hardness for patting item 3.
Since 1 position of shell that item 3 is patted in connection is arc, it is lesser compared with length is nearby provided with that distance filters extra large pa 8 First pats item 3, and the first beating 3 hardness of item is higher to pat extra large pa 8 is filtered, and the second beating longer hardness of item 3 is low, It is easy to happen deformation, can be patted extra large pa 8 is filtered.
In any of the above-described technical solution, further, the filter assemblies further include connecting with the extra large pa 8 of the filtering Filtering screen 4, the filtering screen 4 are arranged with blade holder 20 outside, and the filtering screen 4 is rotatably arranged in the blade holder 20 It is interior.
In any of the above-described technical solution, further, in the blade holder 20 corresponds to the filtering screen 4 and be provided with Scraping blade 26, for striking off the dust on the filtering screen 4.
Filtering screen 4 can be struck off by scraping blade 26 in 20 inner rotation of blade holder and be attached to 4 surface of filtering screen Dust convenient for cleaning, and will not reduce filter effect because of dust so that the outer surface of filtering screen 4 is maintained in the clean condition.
Scraping blade 26 connect composition scraper plate 21 with the second base ring 25, due to the outside wall surface of filtering screen 4 and scraping for soft rubber material Plate 21 is in contact, so that the dust for being attached to 4 surface of filtering screen be removed.The scraping blade 26 is multiple, multiple scraping blades 26 is uniformly distributed along second base ring 25.The inside of the scraping blade 26 of multiple soft rubber materials forms the filtering for accommodating filtering screen 4 Mesh enclosure cavity 46.The blade holder 20 includes sequentially connected extra large pa cavity 22, support frame 23 and the first base ring 24, the filtering Extra large pa 8 is set in the extra large pa cavity 22, and second base ring 25 is sheathed in first base ring 24.
The shape of the inner surface of extra large pa cavity 22 is identical as the extra large shape of bottom surface of pa 8 is filtered.Extra large pa cavity 22 The shape of inner surface constituted by longitudinal ring, with the conical ring for being fixed therein bottom surface.
Support frame 23 is made of the longitudinal plate being distributed uniformly and circumferentially.The inside of support frame 23 is formed scrapes for accommodating The scraper plate cavity 45 of piece 26.The longitudinal plate is obliquely fixed between extra large pa cavity 22 and the first base ring 24.
Scraping blade 26 is behind the inside for being placed on blade holder 20, and the outer surface of scraping blade 26 is in close proximity in longitudinal plate Side surface, the outer surface of the second base ring 25 is in close proximity to the inner surface in the first base ring 24.
Correspond to the extra large pa 8 of the filtering on the filtering screen 4 and be provided with apical ring 42, is provided with bracket on the apical ring 42 41, the extra large pa 8 of the filtering is connect with the apical ring 42 or bracket 41.
Card slot 30 is provided on the apical ring 42,8 bottom of the extra large pa of the filtering is provided with shackle member 31.The shackle member 31 To be multiple, multiple shackle members 31 are uniformly distributed along the circumferential direction for filtering extra large pa 8.
When connecting with bracket 41, the bracket 41 of two square crossings can be set, filter the crosspoint of extra large pa 8 and bracket 41 Connection.
The fitting groove for being connected with filtering screen 4 is provided with filtering 8 bottom of extra large pa.Fitting groove can be cross Shape, convenient for increasing fixed intensity.
Filtering screen is hollow cylindrical structure, and end face and lower end surface are open type structure thereon, is provided with net Hole 43.
It further include the extra large pa motor 2 being set on the shell 1 further in any of the above-described technical solution, it is described Extra large pa motor 2 drives the extra large pa 8 of the filtering to rotate.
In any of the above-described technical solution, further, teeth ring 51, the sea pa are provided on the extra large pa 8 of the filtering Motor 2 is engaged with the teeth ring 51 drives the extra large pa 8 of the filtering to rotate.
It is provided on the motor shaft of extra large pa motor 2 and drives extra large pa motor 2 with 51 meshed gears of teeth ring, motor shaft rotation Rotation.
Teeth ring 51 is set in the upper end for filtering extra large pa 8 and the top end surface of teeth ring 51 is in same with the extra large pa 8 of filtering It is horizontal.Wherein, extra large pa 8 is filtered to be an integral structure with teeth ring 51.
The teeth of 51 bottom of teeth ring are ramp-like configuration, the angle for the angle a that the inclined surface of teeth and horizontal plane are formed It is 40 ° -50 °.
In any of the above-described technical solution, further, the shell 1 includes top plate 14 and dust pocket body 5, the filtering Component is set in the dust cup body 5, and the beating item 3 is set on the top plate 14.
The shell 1 further includes power supply shell 11, and the axis of the power supply shell 11 is obliquely installed with the dust pocket.
It is provided with Power Supply Assembly in power supply shell 11, the top end surface of shell 11 of powering and inclined surface are formed by angle a Angle be 100 ° -130 °, power shell 11 bottom end face and inclined surface be formed by angle a` angle be 45 ° -65 °.
It is in one's hands when stopping handle 10 to carry out cleaning operation, is in structure since dust catcher is inclination, wrist can be with Incline structure with outer gibbosity cambered surface is in contact, to form a supporting point, can reduce palm when stopping handle 10 that is in one's hands Stress, to increase the comfort of experience.
Dust catcher includes shell 1 and the front end portion connecting with shell 1 and rear end part, and front end portion includes suction line Road 15, dust pocket and filter assemblies, rear end part include induced-draught electric motor 12, air draft component 13, handle 10 and power supply shell 11.
The dust catcher that the utility model second aspect provides, is provided with the deashing component of first aspect offer, therefore has The whole beneficial effects for the deashing component that first aspect provides, just do not repeat one by one herein.
Embodiment two
As shown in figure 9, corresponding to the extra large pa 8 of the filtering for the ease of installation, on the top plate 14 is provided with installation part 32, It is provided on the installation part 32 and pats item 3.
In any of the above-described technical solution, further, the installation part 32 includes two mounting plates, the beating item 3 It is set to by connecting shaft between two adjacent mounting plates.
In any of the above-described technical solution, further, the beating item 3 includes interconnecting piece 33, on the interconnecting piece 33 It is provided with the connecting hole for wearing the connecting shaft.
In any of the above-described technical solution, further, the connection outer shaft sleeve is equipped with spring 35, and is located at the installation Between plate and the interconnecting piece 33.
In any of the above-described technical solution, further, the beating portion 34 is tapered.Diameter is from the top to the bottom gradually Increase.
In any of the above-described technical solution, further, on the beating item 3 corresponds to the interconnecting piece 33 and be provided with card Socket part.
In any of the above-described technical solution, further, it is provided on the mounting plate and the matched peace of the connecting shaft Fill hole.Remaining is as in the first embodiment, details are not described herein again.
Dusty gas is behind the inside for entering dust pocket in the deashing component that the utility model provided, in negative-pressure sucking Under effect, initial filter is carried out by filtering screen 4, the gas after initial filter enters extra large pa and carries out secondary filter, and tiny in gas Grain is attached on extra large pa.It filters extra large pa 8 to be rotated under the driving of extra large pa motor 2, is assemblied in extra large pa lower end to drive Filtering screen 4 rotates.Since the outside wall surface of filtering screen 4 is in contact with flexible glue scraping blade 26, so that 4 table of filtering screen will be attached to The dust in face removes, and pats the extra large pa 8 of 3 pairs of filterings of item and pats, the dust filtered on extra large pa 8 is patted to filtering screen 4.
It is provided in conclusion corresponding to the extra large pa of the filtering on shell described in deashing component provided by the utility model Multiple beating items pat item by setting and filter the structure of extra large pa rotation, can to filter the dust that adheres on extra large pa into Row is patted, and is maintained in the clean condition so that filtering extra large pa, convenient for cleaning, and will not reduce filter effect because of dust, have and use Convenient and advantages of simple structure and simple.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable Taste within the scope of the utility model and form different embodiments.For example, in claims above, institute Claimed embodiment it is one of any can in any combination mode come using.It is disclosed in the background technology part Information is merely intended to deepen the understanding to the general background technology of the utility model, and is not construed as recognizing or with any shape Formula implies that the information constitutes the prior art known to those skilled in the art.

Claims (10)

1. a kind of deashing component, which is characterized in that including shell and filter assemblies, the filter assemblies are set to the shell Interior, the filter assemblies include the filtering sea pa of rotation, and the extra large pa of the filtering is corresponded on the shell and is provided with multiple beatings Item, multiple items of patting are evenly distributed with along the circumferential direction for filtering extra large pa.
2. deashing component according to claim 1, which is characterized in that the beating item includes interconnecting piece and beating portion, institute The diameter for stating beating portion is greater than the interconnecting piece, and the interconnecting piece is set on shell, the beating portion and the extra large pa of the filtering Contact.
3. deashing component according to claim 1, which is characterized in that the beating item is two, two beating items Bottom flush.
4. deashing component according to claim 3, which is characterized in that two beating items are the first beating item and second Item is patted, the described first length for patting item is less than the described second length for patting item, and the hardness of the first beating item is higher than Described second pats the hardness of item.
5. deashing component according to claim 1, which is characterized in that the filter assemblies further include and the extra large pa of the filtering The filtering screen of connection, the filtering screen are arranged with blade holder outside, and the filtering screen is rotatably arranged in the blade holder It is interior.
6. deashing component according to claim 5, which is characterized in that correspond to the filter screen in the blade holder and be provide with It is equipped with scraping blade, for striking off the dust on the filtering screen.
7. deashing component according to claim 1, which is characterized in that further include the extra large pa electricity being set on the shell Machine, the sea pa motor drive the extra large pa rotation of the filtering.
8. deashing component according to claim 7, which is characterized in that it is provided with teeth ring on the extra large pa of the filtering, it is described Extra large pa motor is engaged with the teeth ring drives the extra large pa rotation of the filtering.
9. deashing component according to claim 1, which is characterized in that the shell includes top plate and dust pocket body, described Filter assemblies are set in the dust pocket body, and the beating item is arranged on the top plate.
10. a kind of dust catcher, which is characterized in that including deashing component as described in any one of claims 1-9.
CN201820211279.1U 2018-02-06 2018-02-06 Deashing component and dust catcher Active CN208481220U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820211279.1U CN208481220U (en) 2018-02-06 2018-02-06 Deashing component and dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820211279.1U CN208481220U (en) 2018-02-06 2018-02-06 Deashing component and dust catcher

Publications (1)

Publication Number Publication Date
CN208481220U true CN208481220U (en) 2019-02-12

Family

ID=65255396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820211279.1U Active CN208481220U (en) 2018-02-06 2018-02-06 Deashing component and dust catcher

Country Status (1)

Country Link
CN (1) CN208481220U (en)

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