CN102793514A - Dust collector - Google Patents
Dust collector Download PDFInfo
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- CN102793514A CN102793514A CN2011101379577A CN201110137957A CN102793514A CN 102793514 A CN102793514 A CN 102793514A CN 2011101379577 A CN2011101379577 A CN 2011101379577A CN 201110137957 A CN201110137957 A CN 201110137957A CN 102793514 A CN102793514 A CN 102793514A
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- dust
- cyclone separator
- air inlet
- dust collecting
- handle
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Abstract
The invention discloses a dust collector. The dust collector comprises a brush head used for sucking dust-containing air flow, a handle for controlling the brush head, and a machine body for producing vacuum suction; the handle and a dust collecting device are fixedly connected; and the dust collecting device comprises a cyclone separator and a dust collecting barrel which is fixedly arranged on one side of the cyclone separator. The dust collecting device is arranged underneath the handle and is made of a transparent material, so that the amount of dust in the dust collecting barrel can be observed, and the dust can be dumped conveniently. The dust collecting device is separated from the machine body, so that the dust collector can be placed in a small space. Meanwhile, the dust collecting device is separated from the machine body, so that more space can be provided for flow path design in the machine body, and noise can be controlled effectively. The flexibly designed appearance breaks through the characteristic of the appearance of the conventional dust collector, so that the selling points of a product are increased; and the dust collector has great marker benefit.
Description
Technical field
The present invention relates to the dust removal with machine technical field, particularly relate to a kind of dust catcher that dust collecting installation is arranged on the grip.
Background technology
Usually, vacuum cleaner is to utilize vacuum to produce suction to suck air, makes air flow through various filters, airborne foreign matter is filtered the device in the cleaning chamber.
In general; Vacuum cleaner mainly comprises aspirator and suction line; With motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body; Suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle and telescoping tube and flexible pipe through air intake duct communicate with the air inlet of body inner blower.During the dust catcher running, the impeller of motor drives blower fan rotates at a high speed, and the air in the dust catcher is discharged, and in dust catcher, forms instantaneous vacuum, and forms a quite high Negative Pressure Difference between the ambient atmosphere.Under the effect of this Negative Pressure Difference, near the dust the suction nozzle sucks in the dust bucket in the body through air entry together with air.The air that contains dust after filtering, flows back to the dust catcher outside from air outlet again in the body dust bucket.Like this, just reach the effect of dust out, clean floor.The suction rate of vacuum cleaner is divided into a plurality of class that control, and adapts to the scope of operation of different cleaning objects such as ground, bed surface, sofa, corner, so that aspirate dust everywhere better.
Press the use and the moving method of vacuum cleaner, can be divided into horizontally, vertical, portable etc., little foreign matters such as dust clean: ground such as vertical easy cleaning woollen blanket with comparalive ease in the wherein horizontal family that is mainly used in; The portable narrow positions such as step, desktop of easily cleaning.
Chinese patent 94100197.0 discloses a kind of portable vacuum cleaner, it comprise an assembly with a motor and relevant blower fan with one through dust arrester or directly or again be connected in the suction nozzle of the suction side of said assembly through a rigid pipe that is connected.This vacuum cleaner comprise a hand-held assembly not the time spent be arranged on static storing on the assembly, said hand-held device is included said assembly and dust arrester, and is provided with the jockey of connection rigidity pipe.For feed electric power, said hand-held device is connected in by an extendible yarn stores assembly, can storage apparatus be connected in supply socket through another yarn.
But existing dust catcher is assembled in vacuum motor in the hand-held device together, causes hand-held device weight big, flow path designs inconvenience; And existing horizontal dust collector all is integrated into collection assembly of dust in the body, and it is big to cause body to submit to; Flow path designs is optimized limited, can not effectively eliminate noise.And amount of dust prompting weak effect is generally seldom noted in the dust bucket, and this just causes because the too much suction of dust descends even damages machine easily.
Summary of the invention
Technical problem to be solved by this invention is the shortcoming that overcomes prior art, provides a kind of and can be convenient to the perception amount of dust and be easy to the dust catcher of toppling over dust and improving noise.
The technical scheme that the present invention adopted is:
A kind of dust catcher; Comprise brush that the air-flow that will be mingled with dust sucks, in order to the handle of controlling brush and the body that produces pull of vacuum; Described handle is fixedly connected with dust collecting installation, and described dust collecting installation comprises with cyclone separator and can be fixedly installed on the dust bucket of cyclone separator one side.
Described handle is arranged on the cyclone separator right upper portion; The below, left side of cyclone separator is provided with air inlet pipe, and dust bucket is fixedly installed on the inboard or outside of cyclone separator, promptly adopts air inlet pipe directly to get into cyclone separator; Avoid air-flow consumption, improve dust catcher suction.
Described dust collecting installation also comprises the inner top shell that forms cavity body structure; Its rear portion is provided with the oblique handle that extends below; The front portion is provided with and is communicated with its internal cavity air inlet pipe; Described cyclone separator is fixedly installed on the cavity sealing with the top shell of shell bottom, top and its epipleural, and the center, bottom side, inside of described cyclone filter was provided with filter core; One side is provided with air inlet in described cyclone filter bottom, is fixedly installed on its outside kuppe top shell cavity is communicated with air inlet, adopts the top shell structure, is convenient to be provided with handle and air inlet pipe, reduces the product difficulty of processing.
Preferably, for improving the air-flow curl, the gas outlet of top shell is arranged on the opposite side different with the air inlet of cyclone filter, and described kuppe is coiled in the cyclone separator outside in the shape of a spiral gas outlet and air inlet are connected.
Described dust bucket and the different opposite side of cyclone separator be formed with can about the door opened; Described door one side and dust bucket are articulated and connected; Opposite side forms closing component structure; And be provided with elastic sealing strip at door and dust bucket staving junction, dust outlet geometry has easily strengthened the convenience of hand-held dust collecting installation especially.
The invention has the beneficial effects as follows: dust collecting installation is arranged on the handle below, and adopts transparent material to prepare dust bucket, observe amount of dust in the dust bucket more, and conveniently topple over dust.Dust collecting installation is separated setting with body, can put dust catcher at small space comparatively.Simultaneously, dust collecting installation is isolated body, can more spaces for the flow path designs of internal body, can effectively control noise.And this flexible design outward appearance dust catcher appearance characteristics that breaks traditions, increased the selling point, have very big market efficiency.
Description of drawings
Fig. 1 is the front view of dust catcher dust collecting installation of the present invention;
Fig. 2 is the rearview of dust collecting installation shown in Figure 1;
Fig. 3 is a cross section view shown in Figure 1;
Fig. 4 is a cross section view shown in Figure 2.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further explain:
Dust catcher of the present invention comprise can be under suction with near the brush that sucks of dust, air-flow is guided to the hard tube connector of handle portion, the dust collecting installation that is arranged on handle portion promptly with its body that is connected by flexible pipe.Described brush and prior art are not described at this, and comprised in the body of the present invention in order to aspirate vacuum motor and exhaust gas filter structure together, and be simple in structure, do not do description at this.
Shown in Fig. 1-4, the dust collecting installation of first embodiment of the invention comprises top shell 2, cyclone separator 5 and removably is fixedly installed on the dust bucket 4 of cyclone separator 5 one sides.Described top shell is the tubular structure of 2 formation internal cavities, and its rear portion is provided with the oblique handle that extends below 3, and the front portion is provided with and is communicated with the air inlet pipe 1 of its internal cavity in order to be communicated with the dust catcher tube connector.
The cyclone separator 5 of cylindric cavity body structure is fixedly installed on the cavity sealing with top shell 2 of top shell 2 bottoms and its upper wall, and the center, bottom side, inside of described cyclone filter 5 is provided with conical filtering core 11; One side is provided with air inlet 15 in described cyclone filter 5 bottoms; Being fixedly installed on its outside kuppe 6 is communicated with top shell 2 cavitys and air inlet with steering current entering cyclone filter inside cavity up and down; For guiding described air-flow tangentially to get into; The air inlet inboard of cyclone filter 5 is provided with deflector, and the air inlet of air-flow from the bottom gets into back rotation rising edge and carry out the separation of gas dirt, and the air-flow after the separation is crossed the filter core through hole from taper and got into its inside and get into the blast pipe 8 that is fixedly installed on dust separator 5 bottom centre; And the dust that separates enters in the dust bucket 4 that is arranged on the one of which side through the dust fall hole in the rotation uphill process; For reducing place, dust fall hole air velocity, rotatably be set with turbulent flow generator 12 at described cyclone separator 5 cavity tops, consume the air velocity at cyclone separator disengagement chamber top by turbulent flow generator; Reduce place, dust fall hole pressure, so that dust gets into dust bucket 4 smoothly.
Described dust bucket 4 is fixedly installed on cyclone separator one side through modes such as screw, clamping or fastenings, and is being formed with through hole to allow the dust entering with corresponding position, dust fall hole.For ease of observing its inner dust reserves, described dust bucket is processed by transparent material.Described dust bucket 4 and the different opposite side of cyclone separator be formed with can about the door opened, described door one side is articulated and connected with dust bucket 4, opposite side forms closing component structure, this door has greatly improved the convenience of dirt.For promoting the seal of dust bucket, be provided with elastic sealing strip at door and dust bucket staving junction.
For reduce the air-flow obstruction that top shell 2, kuppe and inlet structure produce as far as possible; Preferably, shell 2 gas outlet corresponding with air inlet, described top is arranged on the different opposite side of air inlet, is coiled in the outside kuppe of cyclone separator in the shape of a spiral gas outlet and air inlet are connected; Promptly; Air-flow will rotate half-turn come out to get into air inlet from the gas outlet before, strengthened the air-flow curl, helped improving the dust separation effect.
Further improvement as the foregoing description; Second embodiment of the invention is integrally formed or fixed connection grip structure in the cyclone separator right upper portion; And below, corresponding left side is integrally formed or be fixedly connected air inlet pipe, and dust bucket is fixedly installed on the inboard or arranged outside of cyclone separator.All the other structures are same as the previously described embodiments, so no longer be repeated in this description at this.
Dust catcher of the present invention is arranged on the handle below with dust collecting installation, and adopts transparent material to prepare dust bucket, observes amount of dust in the dust bucket more, and conveniently topples over dust.Dust collecting installation is separated setting with body, can put dust catcher at small space comparatively.Simultaneously, dust collecting installation is isolated body, can more spaces for the flow path designs of internal body, can effectively control noise.And this flexible design outward appearance dust catcher appearance characteristics that breaks traditions, increased the selling point, have very big market efficiency.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (8)
1. dust catcher; Comprise brush that the air-flow that will be mingled with dust sucks, in order to the handle of controlling brush and the body that produces pull of vacuum; It is characterized in that: described handle is fixedly connected with dust collecting installation, and described dust collecting installation comprises with cyclone separator and can be fixedly installed on the dust bucket of cyclone separator one side.
2. dust catcher as claimed in claim 1 is characterized in that: described handle is arranged on the cyclone separator right upper portion, and the below, left side of cyclone separator is provided with air inlet pipe, and dust bucket is fixedly installed on the inboard or outside of cyclone separator.
3. dust catcher as claimed in claim 1; It is characterized in that: described dust collecting installation also comprises the inner top shell that forms cavity body structure; Its rear portion is provided with the oblique handle that extends below; The front portion is provided with and is communicated with its internal cavity air inlet pipe, and described cyclone separator is fixedly installed on the cavity sealing with the top shell of shell bottom, top and its epipleural, and the center, bottom side, inside of described cyclone filter was provided with filter core; One side is provided with air inlet in described cyclone filter bottom, is fixedly installed on its outside kuppe top shell cavity is communicated with air inlet.
4. dust catcher as claimed in claim 3 is characterized in that: the gas outlet of top shell is arranged on the opposite side different with the air inlet of cyclone filter, and described kuppe is coiled in the cyclone separator outside in the shape of a spiral gas outlet and air inlet are connected.
5. like claim 3 or 4 described dust catchers, it is characterized in that: the air inlet inboard of cyclone filter is provided with the tangential flow guiding plate.
6. according to claim 1 or claim 2 dust catcher is characterized in that: rotatably be set with turbulent flow generator at described cyclone separator cavity top.
7. according to claim 1 or claim 2 dust catcher is characterized in that: described dust bucket and the different opposite side of cyclone separator be formed with can about the door opened, described door one side is articulated and connected with dust bucket, opposite side formation closing component structure.
8. dust catcher as claimed in claim 7 is characterized in that: be provided with elastic sealing strip at door and dust bucket staving junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101379577A CN102793514A (en) | 2011-05-26 | 2011-05-26 | Dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101379577A CN102793514A (en) | 2011-05-26 | 2011-05-26 | Dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102793514A true CN102793514A (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101379577A Pending CN102793514A (en) | 2011-05-26 | 2011-05-26 | Dust collector |
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| Country | Link |
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| CN (1) | CN102793514A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934536A (en) * | 2018-09-25 | 2020-03-31 | 添可智能科技有限公司 | Hand-held cleaning device |
| CN111227711A (en) * | 2020-03-24 | 2020-06-05 | 苏州市伟克斯电器有限公司 | Dust collection barrel assembly and dust collector |
| CN114340461A (en) * | 2019-08-28 | 2022-04-12 | 尚科宁家运营有限公司 | Debris fin for a robotic cleaner dirt cup |
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| US5974625A (en) * | 1996-07-23 | 1999-11-02 | Fantom Technologies Inc. | Lift off mechanism for a vacuum cleaner |
| CN1426754A (en) * | 2001-12-17 | 2003-07-02 | 乐金电子(天津)电器有限公司 | Electrostatic eliminating device of cyclon type vacuum cleaner |
| US20070022562A1 (en) * | 2005-07-28 | 2007-02-01 | Leonard Hampton | Multi-position cleaning device handgrip |
| CN101095603A (en) * | 2006-06-30 | 2008-01-02 | 三星光州电子株式会社 | A vacuum cleaner |
| CN101332066A (en) * | 2007-06-25 | 2008-12-31 | 乐金电子(天津)电器有限公司 | Dust collection tube with tri-level cyclone structure |
| CN101385627A (en) * | 2007-09-13 | 2009-03-18 | 乐金电子(天津)电器有限公司 | Cyclone dust collection barrel |
| CN101637373A (en) * | 2008-07-29 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Horizontal cyclone dust collection device |
| CN101779936A (en) * | 2009-01-15 | 2010-07-21 | Seb公司 | Cyclonic separation device with acceleration ramp |
| CN101897565A (en) * | 2009-05-27 | 2010-12-01 | 乐金电子(天津)电器有限公司 | Novel dust-collecting barrel for dust collector |
-
2011
- 2011-05-26 CN CN2011101379577A patent/CN102793514A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5974625A (en) * | 1996-07-23 | 1999-11-02 | Fantom Technologies Inc. | Lift off mechanism for a vacuum cleaner |
| CN1426754A (en) * | 2001-12-17 | 2003-07-02 | 乐金电子(天津)电器有限公司 | Electrostatic eliminating device of cyclon type vacuum cleaner |
| US20070022562A1 (en) * | 2005-07-28 | 2007-02-01 | Leonard Hampton | Multi-position cleaning device handgrip |
| CN101095603A (en) * | 2006-06-30 | 2008-01-02 | 三星光州电子株式会社 | A vacuum cleaner |
| CN101332066A (en) * | 2007-06-25 | 2008-12-31 | 乐金电子(天津)电器有限公司 | Dust collection tube with tri-level cyclone structure |
| CN101385627A (en) * | 2007-09-13 | 2009-03-18 | 乐金电子(天津)电器有限公司 | Cyclone dust collection barrel |
| CN101637373A (en) * | 2008-07-29 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Horizontal cyclone dust collection device |
| CN101779936A (en) * | 2009-01-15 | 2010-07-21 | Seb公司 | Cyclonic separation device with acceleration ramp |
| CN101897565A (en) * | 2009-05-27 | 2010-12-01 | 乐金电子(天津)电器有限公司 | Novel dust-collecting barrel for dust collector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934536A (en) * | 2018-09-25 | 2020-03-31 | 添可智能科技有限公司 | Hand-held cleaning device |
| CN110934536B (en) * | 2018-09-25 | 2022-03-18 | 添可智能科技有限公司 | Hand-held cleaning device |
| CN114340461A (en) * | 2019-08-28 | 2022-04-12 | 尚科宁家运营有限公司 | Debris fin for a robotic cleaner dirt cup |
| US11969126B2 (en) | 2019-08-28 | 2024-04-30 | Sharkninja Operating Llc | Debris fin for robotic cleaner dust cup |
| CN111227711A (en) * | 2020-03-24 | 2020-06-05 | 苏州市伟克斯电器有限公司 | Dust collection barrel assembly and dust collector |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170208 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |