CN1744842A - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CN1744842A CN1744842A CN200380109467.XA CN200380109467A CN1744842A CN 1744842 A CN1744842 A CN 1744842A CN 200380109467 A CN200380109467 A CN 200380109467A CN 1744842 A CN1744842 A CN 1744842A
- Authority
- CN
- China
- Prior art keywords
- adapter
- vacuum cleaner
- suction hose
- formula extension
- dust bag
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
A vacuum cleaner (1) comprising an adaptator (4) which connects the suction hose (2) to the dust bag (3). The adaptator (4) is a rigid structure, produced as one piece, with design details which improve the impermeability during the transfer of the dirty air into the dust bag (3), thereby affecting the performance of the vacuum cleaner in a favorable way. The adaptator (4) can be attached to and detached from both the suction nose (2) and dust bag (3) easily by the user.
Description
The present invention relates to a kind of vacuum cleaner, described vacuum cleaner comprises an adapter, and this adapter provides the dust bag of waiting to put into suction hose.
In prior art, in vacuum cleaner, use disposable dust bag, so that during filtered air, collect dust.Dust bag is got the paper bag form usually, and described paper bag is made of paper, and this paper bag is to be placed on the cardboard ring flange and to insert in the dust suction chamber in the vacuum cleaner.During dust bag is put into vacuum cleaner, dust inlet directly or by adapter mechanism is installed on the dust suction hose.Because during unclean air is transported to dust bag, do not reach enough air-tightness, thus suction efficiency reduce, and in order to prevent this situation, the adapter member of using sealing mechanism to strengthen.
In UK patent application No.GB 20 33 248, a kind of vacuum cleaner is disclosed, described vacuum cleaner comprises connecting plate and sealing mechanism, above-mentioned connecting plate is between suction hose and dust bag, and above-mentioned sealing mechanism is produced separately with all kinds rubber and plastics, and is fixed on and is used for air-tightness on the connecting plate.
In German patent application No.DE 3 915 154, preferably use a kind of sealing mechanism, described sealer constitutes a kind of elastic tubular fixed in shape on a connecting plate, and above-mentioned sealing mechanism extends to dust bag inside from the inlet of connecting plate, and covers the peripheral diameter of suction hose inlet.
In U.S. Patent No. US 5092915, a kind of vertical vacuum cleaner is disclosed, wherein at an end place of adapter a sealed extension is arranged, use between suction hose and dust bag described sealed extension, and it covers suction hose and guarantees air-tightness.
The objective of the invention is to produce a kind of vacuum cleaner, described vacuum cleaner comprises a convenient adapter that uses, and produces in a kind of rigidity and sealed construction suction hose is connected with dust arrester.
The vacuum cleaner that is produced according to this purpose of the present invention describes referring now to accompanying drawing:
Fig. 1 is a kind of perspective view that is installed in the adapter on the vacuum cleaner,
Fig. 2 is a kind of cutaway view that is installed in the adapter on the vacuum cleaner,
Fig. 3 is a kind of cutaway view of adapter,
Fig. 4 is the perspective view that dust bag is installed on the surface at this place,
Fig. 5 is the perspective view that suction hose is installed in the surface at this place,
Fig. 6 be adapter and suction hose the two the coupling part perspective cross-sectional view and be fixed to lower body and the suction hose view before being fixed on the adapter inlet at adapter.
Label in the accompanying drawing is corresponding to following part:
1. vacuum cleaner
2. suction hose
3. dust bag
4. adapter
5. lower body
6. adapter outlet
7. adapter enters the mouth
8. outside seal formula extension
9. inner sealing formula extension
10. bossing
11. arrestment mechanism
12. shell
13. inner casing
Vacuum cleaner (1) comprising: a suction hose (2), and described suction hose (2) is sent to air and dust in the vacuum cleaner (1); A dust bag (3), described dust bag (3) receive and collect dust during filtered air; An adapter (4), described adapter (4) have an adapter inlet (7) and an adapter outlet (6), and above-mentioned adapter inlet (7) is connected on the suction hose (2), and above-mentioned adapter outlet (6) is connected on the dust bag (3); With a lower body (5), above-mentioned adapter (4) is placed in above-mentioned lower body (5) and locates.
Adapter (4) comprises an outside seal formula extension (8) and an inner sealing formula extension (9), the sealed part of said external (8) provides the air-tightness with a lower body (5) and a shell (12), and lower body (5) is assembled on the above-mentioned shell (12).And above-mentioned inner sealing formula extension (9) provides and the air-tightness of a suction hose (2) and an inner casing (13), and suction hose (2) is assembled on the above-mentioned inner casing (13).
In a preferred embodiment, outside seal formula extension (8) covers the outer surface of adapter inlet (7) with a kind of form of ring.The cross section of ring is annular when the outer surface that connects suction hose (2) from adapter (4) is seen, and when being the hollow truncated cone body when three dimensions is seen.
In a preferred embodiment, inner sealing formula extension (9) cover the inner surface of adapter outlet (6) with the form of ring.The cross section of above-mentioned ring is an annular when the surface that connects dust bag (3) from adapter (4) is seen, and when it is the hollow truncated cone body when three dimensions is seen.
Lower body (5) comprises one or more bossings (10), and described bossing (10) stops rotation, and the assembly that is clasped of adapter (4) is provided.
Adapter (4) comprises one or more arrestment mechanisms (11), and described arrestment mechanism (11) is arranged on the adapter inlet (7), and installs by locking onto on the lower body (5) with bossing (10).
For adapter (4) is assembled on the vacuum cleaner (1), adapter inlet (7) is connected on the lower body (5) by promoting adapter (4).Arrestment mechanism (11) in the adapter inlet (7) provides locking by bossing (10), therefore stops adapter (4) rotation.Lower part (5) is fixed on the shell (12), has therefore guaranteed the air-tightness between adapter (4) and the lower body (5).After suction hose (2) is installed on the adapter inlet (7), it is fixed on the inner casing (13), the air-tightness between adapter (4) and the suction hose (2) equally also is provided.
By the user easily the adapter (4) of installation and removal preferably with providing the plastics of rigidity and air tight structure to make for dust catcher (1).
Between erecting stage, adapter (4) provides the hermetically sealing structure by outside seal formula extension (8) and inner sealing formula extension (7).Owing to increased bubble-tight result, unclean air and dust are to be transported in the dust bag (3) under minimum situation about sewing, and influence the performance of vacuum cleaner (1) in an advantageous manner.
Claims (8)
1. a vacuum cleaner (1) comprising: suction hose (2), described suction hose (2) conveying air and dust; Dust bag (3), described dust bag (3) receive and collect dust during filtering; Adapter inlet (7), suction hose (2) are installed to this adapter inlet (7) and locate; And adapter (4), described adapter (4) has an adapter outlet (6), above-mentioned dust bag (3) is installed in described adapter outlet (6) and locates, it is characterized in that, adapter (4) comprising: outside seal formula extension (8), described outside seal formula extension (8) provide the air-tightness with lower body (5); Shell (12), lower body (5) are assemblied on the described shell (12); Inner sealing formula extension (9), described inner sealing formula extension (9) provide the air-tightness with suction hose (2); Inner casing (13), suction hose (2) is assemblied on the described inner casing (13).
2. vacuum cleaner as claimed in claim 1 (1) is characterized in that, adapter (4) comprises outside seal formula extension (8), and described outside seal formula extension (8) covers the outer surface of adapter outlet (7) with the form of ring.
3. as claim 1 and 2 described vacuum cleaners (1), it is characterized in that, adapter (4) comprises outside seal formula extension, Huan cross section is annular when the surface of the adapter (4) that is mounted thereon from suction hose (2) is seen herein, and when it is the hollow truncated cone body when three-dimensional is seen.
4. vacuum cleaner as claimed in claim 1 (1) is characterized in that, adapter (4) comprises inner sealing formula extension (9), and above-mentioned inner sealing formula extension (9) covers the inner surface of adapter outlet (6) with the form of ring.
5. as the described vacuum cleaner of claim 1-4 (1), it is characterized in that adapter (4) comprises inner sealing formula extension; Huan cross section is annular when the surface of the adapter (4) that is mounted thereon from dust bag (3) is seen herein, and when being the hollow truncated cone body when three-dimensional is seen.
6. as one of them described vacuum cleaner (1) of above-mentioned claim, it is characterized in that adapter (4) whole parts preferably made of plastic.
7. as one of them described vacuum cleaner (1) of above-mentioned claim, it is characterized in that following main body (5) comprises one or more bossings (10), described bossing (10) provides assembling and stops adapter (4) rotation.
8. vacuum cleaner as claimed in claim 7 (1), it is characterized in that, adapter (4) comprises one or more arrestment mechanisms (11), and described arrestment mechanism (11) is arranged on the adapter inlet (7), so that be installed on the lower body (5) by bossing (10).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TR2002/02619 | 2002-12-02 | ||
| TR200202619 | 2002-12-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1744842A true CN1744842A (en) | 2006-03-08 |
| CN100374064C CN100374064C (en) | 2008-03-12 |
Family
ID=32466352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200380109467XA Expired - Fee Related CN100374064C (en) | 2002-12-02 | 2003-12-01 | Vacuum cleaner |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1571957B1 (en) |
| CN (1) | CN100374064C (en) |
| AT (1) | ATE546080T1 (en) |
| AU (1) | AU2003288891A1 (en) |
| TR (1) | TR200502089T1 (en) |
| WO (1) | WO2004049888A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108078493A (en) * | 2016-11-23 | 2018-05-29 | 伊莱克斯公司 | The device of vacuum cleaner dust receptacle |
| WO2022095951A1 (en) * | 2020-11-06 | 2022-05-12 | 追觅创新科技(苏州)有限公司 | Dust collection device, cleaning equipment, central work station, and intelligent cleaning system |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE503413T1 (en) * | 2006-12-15 | 2011-04-15 | Eurofilters Holding Nv | ADAPTER DEVICE FOR A VACUUM CLEANER FILTER BAG |
| DE102007036338B4 (en) | 2007-08-02 | 2022-06-02 | Vorwerk & Co. Interholding Gmbh | filter bag |
| US7794516B2 (en) * | 2008-04-09 | 2010-09-14 | The Scott Fetzer Company | Filter bag mounting assembly |
| DE202008011937U1 (en) | 2008-08-29 | 2010-01-28 | Vorwerk & Co. Interholding Gmbh | Filter bag for a vacuum cleaner |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1628509A1 (en) * | 1967-08-11 | 1971-02-25 | Baumgarten Kg | Clamping device and cover plate for a paper filter in the vacuum cleaner bag |
| DE1989957U (en) * | 1968-03-13 | 1968-07-25 | Siemens Elektrogeraete Gmbh | VACUUM CLEANER WITH FILTER FASTENING DEVICE. |
| DE6914638U (en) * | 1969-04-12 | 1969-08-21 | Siemens Elektrogeraete Gmbh | VACUUM CLEANER WITH FILTER FASTENING DEVICE. |
| DE7832780U1 (en) * | 1978-11-04 | 1979-03-01 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | HOLDING PLATE FOR VACUUM CLEANER BAG |
| US5092915A (en) * | 1988-06-17 | 1992-03-03 | The Scott Fetzer Company | Disposable dust bag for vacuum cleaners and the like |
| DE3915154A1 (en) * | 1989-05-09 | 1990-11-15 | Siemens Ag | Fixing system for vacuum cleaner filter bag - has stub pipe for reception of filter bag with section radially flexible and fitted at holding plate |
| DE19633107A1 (en) * | 1995-10-19 | 1997-04-24 | Aeg Hausgeraete Gmbh | Vacuum cleaner with cover for dust bag chamber |
| FR2770762B1 (en) * | 1997-11-13 | 2000-01-28 | Seb Sa | DEVICE FOR CONNECTING A VACUUM DUST BAG |
| CN2381258Y (en) * | 1999-07-23 | 2000-06-07 | 邬兴堂 | Sealed lining for telescopic pipe of dust cleaner |
| DE20014535U1 (en) * | 2000-08-23 | 2000-11-16 | Festo Tooltechnic Gmbh & Co | Suction device with a suction device and a filter bag |
-
2003
- 2003-12-01 TR TR2005/02089T patent/TR200502089T1/en unknown
- 2003-12-01 CN CNB200380109467XA patent/CN100374064C/en not_active Expired - Fee Related
- 2003-12-01 AT AT03781276T patent/ATE546080T1/en active
- 2003-12-01 WO PCT/TR2003/000091 patent/WO2004049888A1/en not_active Application Discontinuation
- 2003-12-01 EP EP03781276A patent/EP1571957B1/en not_active Expired - Lifetime
- 2003-12-01 AU AU2003288891A patent/AU2003288891A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108078493A (en) * | 2016-11-23 | 2018-05-29 | 伊莱克斯公司 | The device of vacuum cleaner dust receptacle |
| WO2022095951A1 (en) * | 2020-11-06 | 2022-05-12 | 追觅创新科技(苏州)有限公司 | Dust collection device, cleaning equipment, central work station, and intelligent cleaning system |
Also Published As
| Publication number | Publication date |
|---|---|
| TR200502089T1 (en) | 2005-08-22 |
| ATE546080T1 (en) | 2012-03-15 |
| AU2003288891A1 (en) | 2004-06-23 |
| WO2004049888A1 (en) | 2004-06-17 |
| CN100374064C (en) | 2008-03-12 |
| EP1571957B1 (en) | 2012-02-22 |
| EP1571957A1 (en) | 2005-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |