CN108903803A - A kind of dust storage chamber and dust catcher - Google Patents

A kind of dust storage chamber and dust catcher Download PDF

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Publication number
CN108903803A
CN108903803A CN201810914469.4A CN201810914469A CN108903803A CN 108903803 A CN108903803 A CN 108903803A CN 201810914469 A CN201810914469 A CN 201810914469A CN 108903803 A CN108903803 A CN 108903803A
Authority
CN
China
Prior art keywords
storage chamber
dust storage
dust
block piece
ontology
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.)
Pending
Application number
CN201810914469.4A
Other languages
Chinese (zh)
Inventor
陈勇
廖泓斌
王德旭
任敏
黄月林
陈闪毅
李吉
孟得浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201810914469.4A priority Critical patent/CN108903803A/en
Publication of CN108903803A publication Critical patent/CN108903803A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1683Dust collecting chambers; Dust collecting receptacles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)

Abstract

Of the invention a kind of dust storage chamber and dust catcher, wherein dust storage chamber include:Dust storage chamber ontology has air inlet;Gas and dust separating device is mounted on the top of dust storage chamber ontology;It is additionally provided in the dust storage chamber ontology and blocks component between the bottom and the gas and dust separating device of the dust storage chamber ontology, the component that blocks is with occlusion state and tilt state, it is described when blocking component and being in occlusion state, the inner cavity of the dust storage chamber ontology is separated into upper chamber and lower chambers, and the dustiness for being deposited on the bottom chamber is prevented to be rolled in the upper chamber, it is described when blocking component and being in tilt state, the dustiness on component, which is blocked, described in being deposited in the upper chamber is poured onto the bottom chamber, and reform into the occlusion state.Dust catcher of the invention not only increases gas dirt separative efficiency, and reduce air filter screen cleaning frequency, uses more convenient because having above-mentioned dust storage chamber.

Description

A kind of dust storage chamber and dust catcher
Technical field
The present invention relates to living utensil fields, and in particular to a kind of dust storage chamber and dust catcher.
Background technique
The gas dirt separating effect of one dust catcher and replacement, the cleaning frequency of air filter screen are the passes for evaluating its performance Keyness index, existing cyclone separating type dust remover include dust bucket, the gas and dust separating device being mounted on dust bucket, mixing air Enter in dust bucket from the air inlet of dust bucket first, and form whirlwind, while cyclonic separation, whirlwind can will sink again Fine dust of the product at dust bucket bottom rolls again, and the sundries in dust bucket, dust is caused to rotate simultaneously in dust bucket always It is gradually brought into inside gas and dust separating device, is finally filtered down by the air filter screen of gas and dust separating device.Due in dust catcher Dust suction during, deposit the dust to get off and rolled again repeatedly in dust bucket, to cause the gas dirt of existing dust catcher Inferior separating effect, air filter screen are easy blocked problem.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming dust catcher in the prior art, there are gas dirt separating effects Difference, air filter screen are easy blocked defect, to provide a kind of gas dirt good separating effect, air filter screen is not easy blocked collection Dirt room and dust catcher.
In order to solve the above technical problems, a kind of dust storage chamber of the invention, including:
Dust storage chamber ontology has air inlet;
Gas and dust separating device is mounted on the top of dust storage chamber ontology;
It is additionally provided in the dust storage chamber ontology between the bottom and the gas and dust separating device of the dust storage chamber ontology Block component, the component that blocks is described when blocking component and being in occlusion state with occlusion state and tilt state, by institute The inner cavity for stating dust storage chamber ontology is separated into upper chamber and lower chambers, and the dustiness for being deposited on the bottom chamber is prevented to be rolled to institute It states in upper chamber, it is described when blocking component and being in tilt state, the dirt blocked on component will be deposited in the upper chamber Dirt is poured onto the bottom chamber, and reforms into the occlusion state.
The component that blocks includes block piece, and the block piece is installed in rotation on the dust storage chamber ontology Shaft on inner wall, the block piece under the drive of the drive around the shaft the occlusion state and tilt state it Between convert.
The component that blocks includes block piece, and the block piece is mounted on the shaft on the dust storage chamber ontology, The center of gravity of the vacant block piece is in the rotating shaft core line hereinafter, the block piece is made to be maintained at the occlusion state;? The dustiness amount deposited on the block piece reaches when moving to the rotating shaft core line or more in the center of gravity for making the block piece, described Block piece unstability turns to the tilt state by the occlusion state around the shaft automatically.
There is gap between the edge of the block piece and the inner wall of the dust storage chamber ontology.
The gap is 1mm to 30mm.
Distance of the hinged place of the shaft at a distance of the top of the dust storage chamber ontology is the dust storage chamber body height 1/2 to 3/4.
The block piece has the recessed collecting chamber for being used to collect dustiness, and the block piece is in the occlusion state When, the collecting chamber it is opening up.
The inner surface of the block piece, outer surface are cambered surface, and the inner surface forms the collecting chamber.
The air inlet is between the block piece and the gas and dust separating device, and the close gas and dust separating device Setting.
The dust storage chamber ontology includes hollow main body, and the bottom cover of the bottom of the main body is arranged in, the gas dirt Separator is mounted on the top of the main body.
A kind of dust catcher of the invention, including dust storage chamber as described above.
Technical solution of the present invention has the following advantages that:
1, component in the present invention, is blocked with occlusion state and tilt state, when blocking component and be in occlusion state, general The inner cavity of dust storage chamber ontology is separated into upper chamber and lower chambers, and the dustiness for being deposited on bottom chamber is prevented to be rolled to upper chamber It is interior, when blocking component and being in tilt state, it will be deposited on the dustiness blocked on component in upper chamber and be poured onto bottom chamber, lay equal stress on It is new to restore to occlusion state.The setting of component is blocked, can effectively prevent being deposited on the dustiness quilt of the bottom of dust storage chamber ontology It rolls again, so as to effectively collect storage dustiness, reduces air filter screen cleaning frequency, improve dust catcher gas dirt separation effect Rate promotes its quality, performance.
2, in the case that in the present invention, block piece is vacant, center of gravity is below the axial line of shaft close to the bottom of block piece Portion, with guarantee vacant block piece can in the state of opening up stable equilibrium.Dustiness in block piece deposits to a certain amount of Afterwards, the center of gravity of block piece entirety will will be shifted up, and when center of gravity moves up the axle center for crossing shaft, block piece meeting unstability is tumbled Automatically dustiness is poured into bottom, restores vacant occlusion state again after having toppled over dustiness, continue to collect dustiness, so on circulate, To realize that dustiness collection is sealed up for safekeeping, avoid whirlwind is secondary from rolling.Conversion of the block piece between occlusion state and tilt state is not necessarily to Driving device is driven, therefore, be not only simple in structure, manufacturing cost it is low, and without additional energy consumption, not will increase user's Use cost.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1, for the cross-sectional view of dust storage chamber of the invention;
Fig. 2, the exploded view for Fig. 1;
Fig. 3, in block piece without dustiness when, center of gravity is in the schematic diagram under rotating shaft core line;
It Fig. 4, is when having dustiness in block piece, center of gravity is in the schematic diagram on rotating shaft core line;
Description of symbols:
1- gas and dust separating device, 2- main body, 3- block piece, 4- bottom cover, 5- shaft, 6- air inlet, 7- dustiness, G- center of gravity.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments It can be combined with each other at conflict.
Embodiment 1
As shown in Figs 1-4, a kind of dust storage chamber of the invention, including:
Dust storage chamber ontology has air inlet 6;
Gas and dust separating device 1 is mounted on the top of dust storage chamber ontology;
It is additionally provided in the dust storage chamber ontology between the bottom and the gas and dust separating device 1 of the dust storage chamber ontology Block component, the component that blocks is described when blocking component and being in occlusion state with occlusion state and tilt state, by institute The inner cavity for stating dust storage chamber ontology is separated into upper chamber and lower chambers, and the dustiness 7 for being deposited on the bottom chamber is prevented to be rolled to It is described when blocking component and being in tilt state in the upper chamber, described block on component will be deposited in the upper chamber Dustiness 7 is poured onto the bottom chamber, and reforms into the occlusion state.
The setting of component is blocked, the dustiness 7 for being deposited on the bottom of the dust storage chamber ontology can be effectively prevent by again It rolls, so as to effectively collect storage dustiness 7, reduces air filter screen cleaning frequency, improve dust catcher gas dirt separative efficiency, mention Rise its quality, performance.
In the present embodiment, preferably described to block component include block piece 3, and the block piece 3 is mounted on described Shaft 5 on dust storage chamber ontology, the center of gravity of the vacant block piece is in 5 axial line of shaft hereinafter, making the block piece 3 It is maintained at the occlusion state;7 amount of dustiness deposited on the block piece 3, which reaches, moves to institute in the center of gravity for making the block piece When stating 5 axial line of shaft or more, 3 unstability of block piece is turned to around the shaft 5 by the occlusion state automatically described inclines State.
Conversion of the block piece 3 between occlusion state and tilt state is driven without driving device, therefore, is not only tied Structure is simple, manufacturing cost is low, and without additional energy consumption, not will increase the use cost of user.The vacant situation of block piece 3 Under, the bottom of center of gravity close block piece 3 below the axial line of shaft 5, to guarantee that vacant block piece 3 can be opening up Stable equilibrium under state.Dustiness in block piece 3 deposit to it is a certain amount of after, the whole center of gravity of block piece 3 will will be shifted up, and work as center of gravity When moving up the axle center for crossing shaft 5, block piece 3 can unstability, tumble and dustiness poured into bottom automatically, toppled over after dustiness again Restore vacant occlusion state, continue to collect dustiness, so on circulate, to realize that dustiness collection is sealed up for safekeeping, avoids two secondary volume of whirlwind It rises.
For the ease of 5 flexible rotating of shaft, have between the edge of the block piece 3 and the inner wall of the dust storage chamber ontology Gap.
When gap is specifically designed, the preferably described gap is 1mm to 30mm.Both it is convenient for 5 flexible rotating of shaft in this way, meanwhile, It can guarantee that block piece 3 can effectively dustiness 7 of the barrier deposition in the bottom of the dust storage chamber ontology be rolled by secondary again.
Further, distance of the hinged place of the shaft 5 at a distance of the top of the dust storage chamber ontology is the dust storage chamber The 1/2 to 3/4 of body height.It can prevent the dustiness 7 for the bottom for being deposited on the dust storage chamber ontology from being rolled by secondary in this way, together When, and there are enough spaces to carry out gas dirt separation to upper chamber.
The block piece 3 has the recessed collecting chamber for being used to collect dustiness 7, and the block piece 3 is in described and blocks shape When state, the collecting chamber it is opening up.
As shown in Figure 3 and Figure 4, the inner surface of the block piece 3, outer surface are cambered surface, and the inner surface forms institute State collecting chamber.
The air inlet fills between the block piece and the gas and dust separating device 1, and close to gas dirt separation Set 1 setting.
For the ease of blocking the installation of component, the dust storage chamber ontology includes hollow main body 2, and is arranged in the master The bottom cover 4 of the bottom of body 2, the gas and dust separating device 1 are mounted on the top of the main body 2.
Embodiment 2
2 difference from Example 1 of the present embodiment is that the component that blocks includes block piece 3, and is blocked described Part 3 is installed in rotation on the shaft 5 on the inner wall of the dust storage chamber ontology, and the block piece 3 is under the drive of the drive It is converted between the occlusion state and tilt state around the shaft 5.Drive block piece 3 in occlusion state by driving device It is converted between tilt state, can be more convenient for controlling the frequency converted between occlusion state and tilt state, dust collecting effect is more It is good.
A kind of dust catcher of the invention, including dust storage chamber as described above can be improved gas dirt separative efficiency, reduce air Filter gauze cleaning frequency, using more convenient.
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 still within the protection scope of the invention.

Claims (11)

1. a kind of dust storage chamber, including:
Dust storage chamber ontology has air inlet (6);
Gas and dust separating device (1), is mounted on the top of dust storage chamber ontology;
It is characterized in that,
It is additionally provided in the dust storage chamber ontology between the bottom and the gas and dust separating device (1) of the dust storage chamber ontology Block component, the component that blocks is described when blocking component and be in occlusion state with occlusion state and tilt state, will described in The inner cavity of dust storage chamber ontology is separated into upper chamber and lower chambers, and the dustiness (7) for being deposited on the bottom chamber is prevented to be rolled to It is described when blocking component and being in tilt state in the upper chamber, described block on component will be deposited in the upper chamber Dustiness (7) is poured onto the bottom chamber, and reforms into the occlusion state.
2. dust storage chamber according to claim 1, which is characterized in that
The component that blocks includes block piece (3), and the block piece (3) is installed in rotation on the dust storage chamber ontology Inner wall on shaft (5), the block piece (3) is under the drive of the drive around the shaft (5) in the occlusion state It is converted between tilt state.
3. dust storage chamber according to claim 1, which is characterized in that
The component that blocks includes block piece (3), and the block piece (3) is mounted on the shaft on the dust storage chamber ontology (5), the center of gravity of the vacant block piece is in the shaft (5) axial line hereinafter, the block piece (3) is made to be maintained at the screening Gear state;Dustiness (7) amount deposited on the block piece (3), which reaches, moves to the shaft in the center of gravity for making the block piece (5) more than axial line when, block piece (3) unstability is turned to around the shaft (5) by the occlusion state automatically described inclines State.
4. dust storage chamber according to claim 2 or 3, which is characterized in that the edge and the dust storage chamber of the block piece (3) There is gap between the inner wall of ontology.
5. dust storage chamber according to claim 4, which is characterized in that the gap is 1mm to 30mm.
6. dust storage chamber according to claim 2 or 3, which is characterized in that the hinged place of the shaft (5) is at a distance of the dust The distance at the top of room ontology is the 1/2 to 3/4 of the dust storage chamber body height.
7. dust storage chamber according to claim 2 or 3, which is characterized in that the block piece (3) is with recessed for collecting The collecting chamber of dustiness (7), when the block piece (3) is in the occlusion state, the collecting chamber it is opening up.
8. the dust storage chamber stated according to claim 7, which is characterized in that the inner surface of the block piece (3), outer surface are arc Face, and the inner surface forms the collecting chamber.
9. dust storage chamber according to any one of claim 1-3, which is characterized in that the air inlet is in the block piece It is arranged between the gas and dust separating device (1), and close to the gas and dust separating device (1).
10. dust storage chamber according to any one of claim 1-3, which is characterized in that the dust storage chamber ontology includes hollow Main body (2), and setting, in the bottom cover (4) of the bottom of the main body (2), the gas and dust separating device (1) is mounted on described The top of main body (2).
11. a kind of dust catcher, which is characterized in that including dust storage chamber such as of any of claims 1-10.
CN201810914469.4A 2018-08-13 2018-08-13 A kind of dust storage chamber and dust catcher Pending CN108903803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810914469.4A CN108903803A (en) 2018-08-13 2018-08-13 A kind of dust storage chamber and dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810914469.4A CN108903803A (en) 2018-08-13 2018-08-13 A kind of dust storage chamber and dust catcher

Publications (1)

Publication Number Publication Date
CN108903803A true CN108903803A (en) 2018-11-30

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Country Status (1)

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CN (1) CN108903803A (en)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB285291A (en) * 1927-03-25 1928-02-23 Eric Barnaby Beaton Improvements in or relating to tipping skips and other bodies for use with cranes or other hoisting and lowering apparatus
CN2033033U (en) * 1988-03-02 1989-02-22 苏克 Curtain board gate for rubbish
CN2211978Y (en) * 1994-07-22 1995-11-08 王金刚 Turn-over high stage refuse receptacle
CN1504161A (en) * 2002-11-29 2004-06-16 三星光州电子株式会社 Cyclone-type dust collecting apparatus for a vacuum cleaner
CN101336819A (en) * 2008-08-12 2009-01-07 王跃旦 Single-fastening double bottom cover device of dust cup of dust collector
CN101530308A (en) * 2008-03-10 2009-09-16 乐金电子(天津)电器有限公司 Dust discharge outlet for cyclone separating device of dust collector
CN101721177A (en) * 2009-11-20 2010-06-09 宁波富佳实业有限公司 Cyclone separation dust cup of dust catcher
CN102599859A (en) * 2012-03-09 2012-07-25 宁波富佳实业有限公司 Dust cup of cyclone centrifugal filtration type dust collector
CN203371026U (en) * 2013-07-26 2014-01-01 萍乡学院 Automatic pouring device for smelting of vacuum induction furnace
CN104793635A (en) * 2015-04-03 2015-07-22 天津开发区合普工贸有限公司 Multidimensional-space loop gravity center shift swing experiment device
CN204938041U (en) * 2015-09-21 2016-01-06 任华峰 A kind of sewage disposer
CN206282493U (en) * 2016-10-27 2017-06-27 江苏科学梦创展科技有限公司 A kind of uneven bucket
CN206507871U (en) * 2016-11-01 2017-09-22 江苏美的清洁电器股份有限公司 Hand-held cleaners
CN107822563A (en) * 2017-12-01 2018-03-23 莱克电气股份有限公司 A kind of dust catcher two level cyclonic filter dirt cup
CN209252688U (en) * 2018-08-13 2019-08-16 珠海格力电器股份有限公司 A kind of dust storage chamber and dust catcher

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB285291A (en) * 1927-03-25 1928-02-23 Eric Barnaby Beaton Improvements in or relating to tipping skips and other bodies for use with cranes or other hoisting and lowering apparatus
CN2033033U (en) * 1988-03-02 1989-02-22 苏克 Curtain board gate for rubbish
CN2211978Y (en) * 1994-07-22 1995-11-08 王金刚 Turn-over high stage refuse receptacle
CN1504161A (en) * 2002-11-29 2004-06-16 三星光州电子株式会社 Cyclone-type dust collecting apparatus for a vacuum cleaner
CN101530308A (en) * 2008-03-10 2009-09-16 乐金电子(天津)电器有限公司 Dust discharge outlet for cyclone separating device of dust collector
CN101336819A (en) * 2008-08-12 2009-01-07 王跃旦 Single-fastening double bottom cover device of dust cup of dust collector
CN101721177A (en) * 2009-11-20 2010-06-09 宁波富佳实业有限公司 Cyclone separation dust cup of dust catcher
CN102599859A (en) * 2012-03-09 2012-07-25 宁波富佳实业有限公司 Dust cup of cyclone centrifugal filtration type dust collector
CN203371026U (en) * 2013-07-26 2014-01-01 萍乡学院 Automatic pouring device for smelting of vacuum induction furnace
CN104793635A (en) * 2015-04-03 2015-07-22 天津开发区合普工贸有限公司 Multidimensional-space loop gravity center shift swing experiment device
CN204938041U (en) * 2015-09-21 2016-01-06 任华峰 A kind of sewage disposer
CN206282493U (en) * 2016-10-27 2017-06-27 江苏科学梦创展科技有限公司 A kind of uneven bucket
CN206507871U (en) * 2016-11-01 2017-09-22 江苏美的清洁电器股份有限公司 Hand-held cleaners
CN107822563A (en) * 2017-12-01 2018-03-23 莱克电气股份有限公司 A kind of dust catcher two level cyclonic filter dirt cup
CN209252688U (en) * 2018-08-13 2019-08-16 珠海格力电器股份有限公司 A kind of dust storage chamber and dust catcher

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