CN209091186U - Dust collector - Google Patents
Dust collector Download PDFInfo
- Publication number
- CN209091186U CN209091186U CN201821215929.6U CN201821215929U CN209091186U CN 209091186 U CN209091186 U CN 209091186U CN 201821215929 U CN201821215929 U CN 201821215929U CN 209091186 U CN209091186 U CN 209091186U
- Authority
- CN
- China
- Prior art keywords
- cup
- dustiness
- dust
- air inlet
- dust catcher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000000428 dust Substances 0.000 title claims abstract description 99
- 238000010926 purge Methods 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 238000010408 sweeping Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
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- Cyclones (AREA)
Abstract
The utility model provides a dust collector, belonging to the technical field of dust collectors, which comprises a dust collector body, a first air inlet and a first air outlet, wherein the first air inlet and the first air outlet are respectively communicated with a motor; the dust cup is internally provided with a cyclone separator and is provided with a second air inlet and a second air outlet which are respectively communicated with the cyclone separator; the dust cup is provided with a dust collection position for communicating the second air inlet with the first exhaust port and a purging position for communicating the second air inlet with the first air inlet; the utility model discloses a dust catcher has changeable dust absorption position and sweeps the position when the dirt cup that is equipped with cyclone in inside connects on the dust catcher body, when dust absorption position, the air gets into the dirt cup from first gas vent and discharges from the second gas vent, reverse when sweeping the position, make the air get into the dirt cup from the second gas vent and discharge from first gas vent, when carrying out the inside clearance of dirt cup like this, it is comparatively convenient to operate, can be more laborsaving carry out the inside cleanness of dirt cup.
Description
Technical field
The utility model relates to cleaner technology fields, and in particular to a kind of dust catcher.
Background technique
Dust catcher is more more and more universal as deep clean equipment.But it cleans the negative pressure shape mainly generated by motor
Carry out dust suction at suction, for dirty in some fine gaps, cannot be sucked out often through suction, such user is just
It needs to be swept with other methods, it is very inconvenient.
Chinese patent literature CN106073629A discloses a kind of dust catcher, comprising: shell, be formed on the shell into
Air port and blowing mouth, the blowing mouth are arranged adjacent to the air inlet；Dirt cup, the dirt cup are set on the housing, the dirt
Cup is connected with the air inlet；And motor, the motor have motor cavity, the motor cavity is communicated with the dirt cup, by institute
State air inlet entrance air-flow flow through the dirt cup and the motor after, flow out from the blowing mouth；Above-mentioned dust catcher, which has, to be inhaled
The function of dirt and blowing can effectively blow afloat the dust of clean surface by drying, while again will with larger-size suction inlet
In the dust sucking dirt cup blown afloat, there is preferable cleaning effect, and cleaning efficiency is higher.
However, in the above scheme, it is individually clear to need to remove dirt cup progress when carrying out dirt cup cleaning for dust catcher
Reason, also carries out the operation such as purging after dust is outwelled, could be clean by admission line and dirt cup internal cleaning, therefore to dirt
The cleaning work of cup is more troublesome.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome dust catcher in the prior art to carry out dirt cup cleaning
When operate the defect that is more troublesome, so that providing a kind of more can carry out the dust catcher of dirt cup cleaning inside in labour-saving.
In order to solve the above technical problems, the utility model provides a kind of dust catcher, comprising:
Body of dust collector has the first air inlet and first row port being connected to respectively with motor；
Dustiness cup, inside are equipped with cyclone separator, have on the dustiness cup and to be connected to respectively with the cyclone separator
Second air inlet and second exhaust port；
The dustiness cup has the dust suction position for being connected to second air inlet with the first row port, in the suction
Dirt position, the dustiness cup make pure air from the by carrying out dustiness separation to the air that enters from the first row port
The discharge of two exhaust outlets is extraneous；
The dustiness cup also has the purge position for being connected to second air inlet with first air inlet, described
Purge position, the dustiness cup by entering pure air inside dustiness cup from second exhaust port, then by the second air inlet into
Enter body of dust collector, is finally discharged from first row port extraneous.
Preferably, inlet channel is equipped in the dustiness cup, the inlet end of the inlet channel is suitable for and air inlet
Pipeline connection, the outlet side of inlet channel are suitable for being connected to first air inlet.
Preferably, the dustiness cup is in purge position, the outlet side of the inlet channel and the first row
Port connection.
Preferably, filter is provided at the second exhaust port.
Preferably, there is the opening for dismounting the cyclone separator, the opening at the top of the dustiness cup
It is sealed by cup lid.
Preferably, further include,
Admission line, is connected to the inlet end of the inlet channel, and the admission line is for stretching to by cleaning region
Straight tube.
Preferably, the direction of the second exhaust port is identical as the stretching direction of the admission line.
Preferably, the second exhaust port is positioned close to the root of the admission line.
Preferably, further include positioning connection structure, be arranged on the body of dust collector and the dustiness cup,
When the dustiness cup is located at the dust suction position and the purge position, the dustiness cup passes through the positioning connection structure and pacifies
On the body of dust collector.
Preferably, the positioning connection structure includes,
Insertion body, for the column construction being arranged on the dustiness cup, center line is located at second air inlet and institute
State the midpoint of second exhaust port；
Connector, for the tubular construction being arranged on the body of dust collector, center line is located at first air inlet
With the midpoint of the first row port；
After the insertion body is inserted into the connector, so that the dustiness cup is constituted shaft with the body of dust collector and connect.
The technical solution of the utility model has the advantages that
1. dust catcher provided by the utility model is connected to body of dust collector in the internal dustiness cup for being equipped with cyclone separator
With changeable dust suction position and purge position when upper, at dust suction position, air enters dustiness cup simultaneously from first row port
It is discharged from second exhaust port, is overturned in purge position, so that air from second exhaust port is entered dustiness cup and from first row
Port discharge, in this way when carrying out dustiness cup internal cleaning, operation is more convenient, inside carry out dustiness cup that can be more laborsaving
Cleaning.
2. dust catcher provided by the utility model, is equipped with inlet channel in dustiness cup, admission line can pass through air inlet
Channel is connected to body of dust collector, therefore the structure of dust catcher can be made more compact, is avoided the bending of admission line, be ensure that
Wind pressure.
3. dust catcher provided by the utility model, dustiness cup is in purge position, and the of inlet channel and body of dust collector
The connection of one exhaust outlet can pass through inlet channel, thus to inlet channel in this way when carrying out cleaning inside when air discharge is extraneous
Carry out purging cleaning.
4. dust catcher provided by the utility model is provided with filter at second exhaust port, on the one hand dust suction is being carried out
When effectively sundries can be prevented to enter inside dust catcher, on the other hand can be to blowing into body of dust collector when being purged
Scavenging body is purified, and purging effect is further reached.
5. dust catcher provided by the utility model has the opening for dismounting cyclone separator, just at the top of dustiness cup
In dismounting cyclone separator from top, the operation ease of dust catcher cleaning inside is improved.
6. dust catcher provided by the utility model has admission line, can stretch to after being connected on inlet channel clear
It clean region, can will be inside dust catcher also, when carrying out cleaning inside to realize to by effective dust suction in cleaning region
Dustiness is discharged into specified remote position.
7. the direction of dust catcher provided by the utility model, second exhaust port is identical as the stretching direction of admission line,
When carrying out the cleaning of dust catcher internal sweep formula, the fugitive dust not landed can be sucked in dust catcher again in time, to extraneous ring
Border improves.
8. dust catcher provided by the utility model, second exhaust port is positioned close to the root of admission line, in this way into
When row dust suction operation, the air pressure being discharged from second exhaust port will not influence the dust suction operation of dust catcher.
9. dust catcher provided by the utility model realizes the dismounting of body of dust collector and dustiness cup by positioning connection structure
With combine, the combination that positioning connection structure is set with using insertion body and connector is simply and easily inhaled to realize
The switching of dirt position and purge position.
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 located at main view when dust suction position for dustiness cup in the utility model.
Fig. 2 is in Fig. 1 to the main view after progress section view at admission line.
Fig. 3 is the explosive view of Fig. 1.
Fig. 4 is located at main view when purge position for dustiness cup in the utility model.
Description of symbols:
1, body of dust collector；11, the first air inlet；12, first row port；2, dustiness cup；21, the second air inlet；22,
Two exhaust outlets；23, inlet channel；231, inlet end；232, outlet side；24, cup lid；3, cyclone separator；4, filter；5, into
Feed channel；6, positioning connection structure；61, insertion body；62, connector.
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 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.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
The present embodiment provides a kind of dust catchers, as shown in figures 1-4, comprising: body of dust collector 1 and dustiness cup 2；Shown suction
Dirt device ontology 1 has the first air inlet 11 and first row port 12 being connected to respectively with motor；Rotation is equipped with inside the dustiness cup 2
Wind separator 3 has the second air inlet 21 being connected to respectively with the cyclone separator 3 and second exhaust on the dustiness cup 2
Mouth 22.
The dustiness cup 2, which has, is connected to second air inlet 21 with the first row port 12, institute as shown in Figure 1, Figure 2
The dust suction position shown, in the dust suction position, the dustiness cup 2 is by carrying out the air entered from the first row port 12
Dustiness separation, makes pure air that the external world be discharged from second exhaust port 22.
The dustiness cup 2, which also has, is connected to second air inlet 21 with first air inlet 11, as shown in Figure 4
Purge position, in the purge position, the dustiness cup 2 is by making pure air enter dustiness cup 2 from second exhaust port 22
Inside, then body of dust collector 1 is entered by the second air inlet 21, the external world finally is discharged from first row port 12.
In above scheme, have when the internal dustiness cup for being equipped with cyclone separator is connected on body of dust collector changeable
Dust suction position and purge position, at dust suction position, air from first row port enter dustiness cup and from second exhaust port arrange
Out, it is overturned in purge position, air is made to enter dustiness cup from second exhaust port and is discharged from first row port, existed in this way
When carrying out dustiness cup internal cleaning, more convenient, carry out dustiness cup cleaning inside that can be more laborsaving is operated.
Specifically, be equipped with inlet channel 23 in the dustiness cup 2, the inlet end 231 of the inlet channel 23 be suitable for into
Feed channel 5 is connected to, and the outlet side 232 of inlet channel 23 is suitable for being connected to first air inlet 11.
As shown in Fig. 2, the dustiness cup 2 is in purge position, the outlet side 232 of the inlet channel 23 and described first
Exhaust outlet 12 is connected to.
In addition, the inlet channel 23 in dustiness cup 2 can be omitted, admission line 5 can be carried out directly with body of dust collector 1
Connection.
As an improvement embodiment, filter 4 is provided at the second exhaust port 22.
As an improvement embodiment, have at the top of the dustiness cup 2 for dismounting opening for the cyclone separator 3
Mouthful, the opening is sealed by cup lid 24.
As an improvement embodiment, further includes admission line 5, region is cleaned for stretching to, or inhaled
When dirt device self, dustiness is emitted into designated position.
Specifically, the admission line 5 is straight tube, it is connected to the inlet end 231 of the inlet channel 23, the second row
Port 22 is positioned close to the root of the admission line 5, and the direction and the stretching of the admission line 5 of second exhaust port 22
Direction is identical.
In addition, the setting position of second exhaust port 22 can be unrelated with admission line 5.
As an improvement embodiment, further includes positioning connection structure 6, setting is in the body of dust collector 1 and described
On dustiness cup 2, when the dustiness cup 2 is located at the dust suction position and the purge position, the dustiness cup 2 is by described
Positioning connection structure 6 is mounted on the body of dust collector 1.
Specifically, the positioning connection structure 6 includes, insertion body 61 and connector 62；The insertion body 61 is that setting exists
Column construction on the dustiness cup 2, center line are located at the midpoint of second air inlet 21 and the second exhaust port 22；
The connector 62 is the tubular construction being arranged on the body of dust collector 1, and center line is located at first air inlet 11
With the midpoint of the first row port 12；After the insertion body 61 is inserted into the connector 62, make the dustiness cup 2 and the suction
Dirt device ontology 1 constitutes shaft connection.
In addition, positioning connection structure 6 can also be using other routines other than including insertion body 61 and connector 62
Structure.
Application method
When carrying out dust suction operation, dust suction position as depicted in figs. 1 and 2 is set by dustiness cup 2, and dustiness is from admission line
5 enter, and enter inside body of dust collector 1 along inlet channel 23, flow then up, enter dustiness from first row port 12
In cup 2, dustiness separation is carried out by cyclone separator 3 in dustiness cup 2, last clean air is discharged from second exhaust port 22
To the external world.
It carries out purging or when cleaning inside operation, sets purge position as shown in Figure 4 for dustiness cup 2, air is from the
Enter inside dustiness cup 2 at two exhaust outlets 22 by filter 4, with the air-flow contrary with dust suction in cyclone separator 3
It is flowed, then the air containing dustiness enters in body of dust collector 1, it is flowed up in 1 interior air-flow of body of dust collector, from
First row port 12 enters inlet channel 23, is discharged outside to finally along admission line 5.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (10)
1. a kind of dust catcher characterized by comprising
Body of dust collector (1) has the first air inlet (11) and first row port (12) being connected to respectively with motor；
Dustiness cup (2), inside are equipped with cyclone separator (3), have on the dustiness cup (2) respectively with the cyclone separator
(3) the second air inlet (21) and second exhaust port (22) being connected to；
The dustiness cup (2) has the dust suction position for being connected to second air inlet (21) with the first row port (12),
In the dust suction position, the dustiness cup (2) by carrying out dustiness separation to the air that enters from the first row port (12),
Pure air is discharged from second exhaust port (22) extraneous；
The dustiness cup (2) also has the purging position for being connected to second air inlet (21) with first air inlet (11)
It sets, in the purge position, the dustiness cup (2) is by entering pure air in dustiness cup (2) from second exhaust port (22)
Portion, then enter body of dust collector (1) by the second air inlet (21), it is finally discharged from first row port (12) extraneous.
2. dust catcher according to claim 1, which is characterized in that be equipped with inlet channel (23) in the dustiness cup (2), institute
The inlet end (231) for stating inlet channel (23) is suitable for being connected to admission line (5), and the outlet side (232) of inlet channel (23) is suitable
It is connected in first air inlet (11).
3. dust catcher according to claim 2, which is characterized in that the dustiness cup (2) is in purge position, the air inlet
The outlet side (232) in channel (23) is connected to the first row port (12).
4. dust catcher according to claim 3, which is characterized in that be provided with filter at the second exhaust port (22)
(4)。
5. dust catcher according to claim 4, which is characterized in that have at the top of the dustiness cup (2) described for dismounting
The opening of cyclone separator (3), the opening are sealed by cup lid (24).
6. dust catcher according to claim 2, which is characterized in that further include,
Admission line (5), is connected to the inlet end (231) of the inlet channel (23), and the admission line (5) is for stretching to
By the straight tube in cleaning region.
7. dust catcher according to claim 6, which is characterized in that direction and the air inlet of the second exhaust port (22)
The stretching direction of pipeline (5) is identical.
8. dust catcher according to claim 7, which is characterized in that the second exhaust port (22) be positioned close to it is described into
The root of feed channel (5).
9. dust catcher according to claim 2, which is characterized in that further include positioning connection structure (6), be arranged in the suction
On dirt device ontology (1) and the dustiness cup (2), when the dustiness cup (2) is located at the dust suction position and the purge position,
The dustiness cup (2) is mounted on the body of dust collector (1) by the positioning connection structure (6).
10. dust catcher according to claim 9, which is characterized in that the positioning connection structure (6) includes,
Insertion body (61), for the column construction being arranged on the dustiness cup (2), center line is located at second air inlet
(21) and the midpoint of the second exhaust port (22)；
Connector (62), for the tubular construction being arranged on the body of dust collector (1), center line is located at first air inlet
The midpoint of mouth (11) and the first row port (12)；
After the insertion body (61) is inserted into the connector (62), constitute the dustiness cup (2) and the body of dust collector (1)
Shaft connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215929.6U CN209091186U (en) | 2018-07-30 | 2018-07-30 | Dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215929.6U CN209091186U (en) | 2018-07-30 | 2018-07-30 | Dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091186U true CN209091186U (en) | 2019-07-12 |
Family
ID=67150195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821215929.6U Withdrawn - After Issue CN209091186U (en) | 2018-07-30 | 2018-07-30 | Dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171557A (en) * | 2018-07-30 | 2019-01-11 | 珠海格力电器股份有限公司 | Dust collector |
| CN110403517A (en) * | 2019-08-19 | 2019-11-05 | 追创科技(苏州)有限公司 | A kind of hand held cleaner |
-
2018
- 2018-07-30 CN CN201821215929.6U patent/CN209091186U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171557A (en) * | 2018-07-30 | 2019-01-11 | 珠海格力电器股份有限公司 | Dust collector |
| CN109171557B (en) * | 2018-07-30 | 2023-08-22 | 珠海格力电器股份有限公司 | Dust collector |
| CN110403517A (en) * | 2019-08-19 | 2019-11-05 | 追创科技(苏州)有限公司 | A kind of hand held cleaner |
| CN110403517B (en) * | 2019-08-19 | 2023-10-24 | 追觅创新科技(苏州)有限公司 | Handheld dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190712 Effective date of abandoning: 20230822 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190712 Effective date of abandoning: 20230822 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |