CN208573591U - Screen modules and dust catcher - Google Patents
Screen modules and dust catcher Download PDFInfo
- Publication number
- CN208573591U CN208573591U CN201721302037.5U CN201721302037U CN208573591U CN 208573591 U CN208573591 U CN 208573591U CN 201721302037 U CN201721302037 U CN 201721302037U CN 208573591 U CN208573591 U CN 208573591U
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- screen
- cyclone separator
- bracket
- filtering
- screen modules
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Abstract
Screen modules provided by the utility model and dust catcher are related to cleaner technology field, which includes filtering toward mesh enclosure, apical ring and cyclone separator；It is provided with apical ring on the filtering screen, bracket is provided on the apical ring, the cyclone separator is set in the filtering screen by the bracket.Cyclone separator described in screen modules provided by the utility model is set in the filtering screen by the bracket, it can prevent cyclone separator from shaking in filtering screen by apical ring and bracket, so that dust collecting effect is more preferable, there is easy to use and advantages of simple structure and simple.
Description
Technical field
The utility model relates to cleaner technology fields, more particularly, to a kind of screen modules 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.
Cyclone separator is set in filtering screen in existing dust catcher, convenient for collecting dust into integrated cup, but
It is cyclone separator and filtering screen therebetween without connection component, is rotated if necessary to filtering screen, be located at filtering screen
Interior cyclone separator shakes the use that will affect entire filter assemblies, is not easy to dust collection, and filter effect is bad and structure
It is complicated.
Utility model content
One of the utility model is designed to provide a kind of screen modules, to solve cyclone separator and filtering screen
Therebetween the technical issues of dust is collected is not easy to without connection component.
Another of the utility model is designed to provide a kind of dust catcher, the screen modules 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 screen modules of confession, wherein including filtering toward mesh enclosure, apical ring and cyclone separator；
It is provided with apical ring on the filtering screen, bracket is provided on the apical ring, the cyclone separator passes through described
Bracket is set in the filtering screen.
Cyclone separator described in screen modules provided by the utility model is set to the filtering by the bracket
In mesh enclosure, it can prevent cyclone separator from shaking in filtering screen by apical ring and bracket, so that dust collecting effect is more preferable,
With easy to use and advantages of simple structure and simple.
When filtering screen rotates, when being contacted with the scraping blade outside filtering screen, cyclone separator, which is capable of fixing, to be filtered
It is rotated together on mesh enclosure with filtering screen, setting cyclone separator is not easy to collect when can prevent dust from rotating.
For the ease of installation, in any of the above-described technical solution, further, branch is provided on the cyclone separator
Bar, the strut are connect with the bracket.It is connected by way of strut, can reduce the weight of entire dust catcher.
In any of the above-described technical solution, further, it is provided with fitting groove on the strut, is provided on the apical ring
The protrusion of the fitting groove clamping.
In any of the above-described technical solution, further, the fitting groove and protrusion are in cross.Fitting groove is set as
Cross makes the connection of cyclone separator and filtering screen stronger.
In order to enable bonding strength is more preferable, in any of the above-described technical solution, further, the strut be it is multiple, it is more
A strut is uniformly distributed along the circumferential direction of the cyclone separator.Strut is preferably four, and four struts are set to whirlwind point in cross
From on device inner sidewall.
Similarly, for the ease of mitigating the weight of entire dust catcher and fallen into convenient for dust.In any of the above-described technical solution,
Further, the bracket includes multiple brace sections, and multiple brace sections are uniformly distributed along the circumferential direction of the apical ring.
In any of the above-described technical solution, further, the cyclone separator includes upper loudspeaker oral area and lower horn mouth
Portion, the upper loudspeaker oral area are connect with the bracket.The structure falls into loudspeaker oral area convenient for dust, and prevents from lower horn mouth
Portion moves up, and can be good at collecting dust.
In any of the above-described technical solution, further, multiple entering-dust mouths are provided on the upper loudspeaker oral area.
In any of the above-described technical solution, further, the apical ring is set to the top of the filtering screen, Neng Gouyu
Filter extra large pa connection.
It is provided with fitting groove on the extra large pa of the filtering, the protrusion with fitting groove clamping is provided on the apical ring.
The dust catcher that the utility model second aspect provides is provided with the screen modules of first aspect offer, therefore has
The whole beneficial effects for the screen modules for having first aspect to provide, just do not repeat one by one herein.
It further include the filtering screen being set in support frame as described above, filtering screen is rotated relative to support frame.
By adopting the above technical scheme, the utility model has the following beneficial effects:
Cyclone separator described in screen modules provided by the utility model is set to the filtering by the bracket
In mesh enclosure, it can prevent cyclone separator from shaking in filtering screen by apical ring and bracket, so that dust collecting effect is more preferable,
With easy to use and advantages of simple structure and simple.
Further, strut is provided on the cyclone separator, the strut is connect with the bracket.
Further, it is provided with fitting groove on the strut, the protrusion of the fitting groove clamping is provided on the apical ring.
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.
The structural schematic diagram of filtering screen in the screen modules that Fig. 1 provides for the utility model embodiment one；
The structural schematic diagram of cyclone separator in the screen modules that Fig. 2 provides for the utility model embodiment one；
The structural schematic diagram of fitting groove in the screen modules that Fig. 3 provides for the utility model embodiment one；
The structural schematic diagram of scraper component in the screen modules that Fig. 4 provides for the utility model embodiment one；
The structural schematic diagram of extra large pa is filtered in the screen modules that Fig. 5 provides for the utility model embodiment two；
The bottom substance schematic diagram of extra large pa is filtered in the screen modules that Fig. 6 provides for the utility model embodiment two.
Appended drawing reference:
8: filtering extra large pa；20: blade holder；21: scraper plate；22: extra large pa cavity；23: support frame；24: the first base rings；25: the
Two base rings；26: scraping blade；30: cyclone separator；31: strut；32: fitting groove；33: upper loudspeaker oral area；34: lower loudspeaker oral area；
35: middle part；36: entering-dust mouth；41: bracket；42: apical ring；43: mesh areas；44: non-mesh areas；45: scraper plate cavity；46: filtering
Mesh enclosure cavity；51: teeth ring；54: support column.
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 4, the screen modules that the embodiment of the utility model first aspect provides, including filtering are past
Mesh enclosure, apical ring 42 and cyclone separator 30；
It is provided with apical ring 42 on the filtering screen, bracket 41, the cyclone separator 30 are provided on the apical ring 42
It is set in the filtering screen by the bracket 41.It scratches in order to prevent to other component, the bracket 41 is set to institute
It states on 42 inner sidewall of apical ring.
Cyclone separator 30 described in screen modules provided by the utility model is set to described by the bracket 41
In filtering screen, it can prevent cyclone separator 30 from shaking in filtering screen by apical ring 42 and bracket 41, so that dust is received
It is more preferable to collect effect, there is easy to use and advantages of simple structure and simple.
When filtering screen rotates, when being contacted with the scraping blade outside filtering screen, cyclone separator 30 is capable of fixing in mistake
It is rotated together on screen cover with filtering screen, setting cyclone separator 30 is not easy to collect when can prevent dust from rotating.
For the ease of installation, in any of the above-described technical solution, further, branch is provided on the cyclone separator 30
Bar 31, the strut 31 are connect with the bracket 41.It is connected by way of strut 31, can reduce the weight of entire dust catcher
Amount.
In any of the above-described technical solution, further, it is provided with fitting groove 32 on the strut 31, on the apical ring 42
It is provided with the protrusion that the fitting groove 32 is clamped.
In any of the above-described technical solution, further, the fitting groove 32 and protrusion are in cross.Fitting groove 32 is set
Being set to cross makes the connection of cyclone separator 30 and filtering screen stronger.
In order to enable bonding strength is more preferable, in any of the above-described technical solution, further, the strut 31 be it is multiple,
Multiple struts 31 are uniformly distributed along the circumferential direction of the cyclone separator 30.Strut 31 is preferably four, and four struts 31 are set in cross
It is placed on 30 inner sidewall of cyclone separator.
Similarly, for the ease of mitigating the weight of entire dust catcher and fallen into convenient for dust.In any of the above-described technical solution,
Further, the bracket 41 includes 41 sections of multiple brackets, and circumferential direction of 41 sections of the multiple brackets along the apical ring 42 is uniformly distributed.
In any of the above-described technical solution, further, the cyclone separator 30 includes upper loudspeaker oral area 33 and lower loudspeaker
Oral area 34, the upper loudspeaker oral area 33 are connect with the bracket 41.The structure falls into horn mouth convenient for dust, and prevent from
Lower horn mouth moves up, and can be good at collecting dust.
Loudspeaker oral area is made of top end surface, arc-shaped tube wall and bottom end face.The bottom end face of upper loudspeaker oral area 33 with
The top end surface of middle part 35 is connected to each other, and the top end surface of lower loudspeaker oral area 34 and the bottom end face of middle part 35 are connected to each other.Under
Loudspeaker oral area 34 is an integral structure.
The minimum diameter of the upper loudspeaker oral area 33 is greater than the minimum diameter of the lower loudspeaker oral area 34, can be convenient for dust
It falls into lower loudspeaker oral area 34, and prevents dust in filtering screen rotation, go to upper loudspeaker oral area 33 from lower loudspeaker oral area 34
It is interior.Wherein, the top opening diameter of upper loudspeaker oral area 33 is 82mm-173mm, and the bottom opening diameter of upper loudspeaker oral area 33 is
33mm-66mm.Wherein, the top opening diameter of lower loudspeaker oral area 34 is 27mm-57mm, and the bottom opening of lower loudspeaker oral area 34 is straight
Diameter is 57mm-114mm.
In any of the above-described technical solution, further, multiple entering-dust mouths 36 are provided on the upper loudspeaker oral area 33.
The entering-dust mouth 36 be it is multiple, multiple entering-dust mouths 36 are symmetrically disposed on the upper loudspeaker oral area 33.It is excellent
36 numbers of entering-dust mouth of choosing are two, and two entering-dust mouths 36 are located at the position of the top end surface close to middle part 35.
The dust catcher that the utility model second aspect provides is provided with the screen modules of first aspect offer, therefore has
The whole beneficial effects for the screen modules for having first aspect to provide, just do not repeat one by one herein.
It further include the filtering screen being set in support frame as described above, filtering screen is rotated relative to support frame.Filtering screen
It is provided with scraper component outside, scraper component includes blade holder 20, and the blade holder 20 includes for accommodating the extra large pa for filtering extra large pa 8
Cavity 22.
The sea pa cavity 22 is connect with support frame 23, and filtering screen, support frame as described above are provided in support frame as described above 23
Scraping blade 26 is provided on 23, for striking off the dust on the filtering screen.
Further, the scraping blade 26 is multiple, and multiple scraping blades 26 are uniformly distributed along the circumferential direction of support frame as described above 23.Support frame 23
Annular plate including single circular ring shape, or including multiple along the circumferential direction uniformly distributed longitudinal plates.The inside of support frame 23, which is formed, to be used
In the scraper plate cavity 45 of accommodating scraping blade 26.
Multiple along the circumferential direction uniformly distributed longitudinal plates are selected, convenient for mitigating the weight of entire dust catcher.The scraping blade 26 is set
It is placed in the longitudinal plate, the inside of multiple flexible glue scraping blades 26 forms the filtering screen cavity 46 for accommodating filtering screen.It scrapes
Piece 26 uses soft rubber material, prevents from damaging the surface of filtering screen.
Further, support frame as described above 23 further includes the first base ring 24 connecting with the longitudinal plate, multiple longitudinal directions
Plate is uniformly distributed along the circumferential direction of first base ring 24.The scraper plate 21 includes the second base ring 25 connecting with the scraping blade 26, described
Second base ring 25 is sheathed in first base ring 24.
In any of the above-described technical solution, further, the scraping blade 26 be it is multiple, multiple scraping blades 26 are along described the
The circumferential direction of two base rings 25 is uniformly distributed.Driving part drives the filtering screen rotation, to contact with the scraping blade 26, driving part
The components such as motor or solenoid valve can be selected.
Embodiment two
As shown in Figure 5 and Figure 6, driving part described in the present embodiment two drives the filter screen by the extra large pa of the filtering
Cover rotation.Apical ring 42 is set to the top of the filtering screen, can connect with extra large pa 8 is filtered.Filter extra large 8 bottom of pa setting with
Connection at the top of filtering screen, the top for filtering extra large pa 8 are provided with driving part, and driving part drives its rotation to drive filtering
Mesh enclosure rotation.
It is convenient for extra large pa motor that the extra large pa 8 of filtering is driven to be rotated by teeth ring 51, extra large pa 8 is filtered by fitting groove
It is connected with the filtering screen of its lower end.Teeth ring 51, driving part and the teeth ring 51 are provided on the extra large pa 8 of the filtering
Engagement drives the extra large pa 8 of the filtering to rotate.
It filters 8 center of extra large pa and is provided with support column 54, filtering extra large pa 8 with support column 54 can be integral structure.
It is equipped with a hand grip portion in the top end surface of support column 54, is equipped with the assembly for being connected with filtering screen in its bottom end face
Slot.Fitting groove can be cross, convenient for increasing fixed intensity.It is convenient for extra large pa motor to drive by teeth ring 51 and filters extra large pa
8 are rotated, and the protrusion with fitting groove clamping is provided on the apical ring.By fitting groove and protrusion convenient for filter extra large pa 8 with
The filtering screen of its lower end is connected.
The filtering screen is hollow cylindrical structure, and end face and lower end surface are open type structure thereon comprising net
Porose area 43 and non-mesh areas 44, non-mesh areas 44 is located at the lower end of mesh areas 43.Top end surface in mesh areas 43 is equipped with apical ring
42, apical ring 42 is an integral structure with mesh areas 43.The diameter of apical ring 42 is greater than the diameter of mesh areas 43 and non-mesh areas 44.Its
It is remaining as in the first embodiment, details are not described herein again.
The filter assemblies that the utility model provided, cyclone separator are connect by strut with bracket, and filtering screen passes through
Bracket is connect with extra large pa 8 is filtered, and drives filtering screen rotation convenient for filtering extra large pa 8, and cyclone separator is relative to filtering screen
It does not rotate.
In conclusion cyclone separator described in screen modules provided by the utility model is set to by the bracket
In the filtering screen, it can prevent cyclone separator from shaking in filtering screen by apical ring and bracket, so that dust is collected
Effect is more preferable, has easy to use 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 screen modules, which is characterized in that including filtering screen, apical ring and cyclone separator；
It is provided with apical ring on the filtering screen, bracket is provided on the apical ring, the cyclone separator passes through the bracket
It is set in the filtering screen.
2. screen modules according to claim 1, which is characterized in that be provided with strut, institute on the cyclone separator
Strut is stated to connect with the bracket.
3. screen modules according to claim 2, which is characterized in that be provided with fitting groove, the top on the strut
The protrusion of the fitting groove clamping is provided on ring.
4. screen modules according to claim 3, which is characterized in that the fitting groove and protrusion are in cross.
5. screen modules according to claim 2, which is characterized in that the strut be it is multiple, multiple struts are described in
The circumferential direction of cyclone separator is uniformly distributed.
6. screen modules according to claim 1, which is characterized in that the bracket includes multiple brace sections, Duo Gesuo
The circumferential direction that brace sections are stated along the apical ring is uniformly distributed.
7. screen modules according to claim 1, which is characterized in that the cyclone separator include upper loudspeaker oral area and
Lower loudspeaker oral area, the upper loudspeaker oral area are connect with the bracket.
8. screen modules according to claim 7, which is characterized in that be provided on the upper loudspeaker oral area multiple into dirt
Mouthful.
9. screen modules according to claim 1, which is characterized in that the apical ring is set to the top of the filtering screen
Portion can be connect with extra large pa is filtered.
10. a kind of dust catcher, which is characterized in that including screen modules as described in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721302037.5U CN208573591U (en) | 2017-10-10 | 2017-10-10 | Screen modules and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721302037.5U CN208573591U (en) | 2017-10-10 | 2017-10-10 | Screen modules and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208573591U true CN208573591U (en) | 2019-03-05 |
Family
ID=65498552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721302037.5U Active CN208573591U (en) | 2017-10-10 | 2017-10-10 | Screen modules and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208573591U (en) |
-
2017
- 2017-10-10 CN CN201721302037.5U patent/CN208573591U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 7-605, 6th floor, building 1, yard a, Guanghua Road, Chaoyang District, Beijing 100026 Patentee after: Beijing dog vacuum cleaner Group Co.,Ltd. Address before: 100101 6, 1 building, 169 Beiyuan Road, Chaoyang District, Beijing. Patentee before: PUPPY ELECTRONIC APPLIANCES INTERNET TECHNOLOGY (BEIJING) Co.,Ltd. |