CN203314892U - Dust-leakage-resistant dust bag type dust collector - Google Patents

Dust-leakage-resistant dust bag type dust collector Download PDF

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Publication number
CN203314892U
CN203314892U CN2013202658261U CN201320265826U CN203314892U CN 203314892 U CN203314892 U CN 203314892U CN 2013202658261 U CN2013202658261 U CN 2013202658261U CN 201320265826 U CN201320265826 U CN 201320265826U CN 203314892 U CN203314892 U CN 203314892U
Authority
CN
China
Prior art keywords
dust
dirt bag
leakage
bag type
sucking opening
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.)
Expired - Fee Related
Application number
CN2013202658261U
Other languages
Chinese (zh)
Inventor
陆建华
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.)
NINGBO EAGLE NEW MATERIAL Co Ltd
Original Assignee
NINGBO EAGLE NEW MATERIAL Co Ltd
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 NINGBO EAGLE NEW MATERIAL Co Ltd filed Critical NINGBO EAGLE NEW MATERIAL Co Ltd
Priority to CN2013202658261U priority Critical patent/CN203314892U/en
Application granted granted Critical
Publication of CN203314892U publication Critical patent/CN203314892U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a cleaning electric appliance, and particularly relates to a dust-leakage-resistant dust bag type dust collector. The dust-leakage-resistant dust bag type dust collector comprises a sucking opening seat (3); a dust stopping sheet (2) is arranged between the sucking opening seat (3) and a dust sucking opening (11); the dust stopping sheet (2) is of a circular-disc shape; a circle of vanes (12) are arranged in the middle of the dust stopping sheet (2); channels formed between the vanes (12) are inclined in the direction of a channel of the sucking opening seat (3); one end, close to the sucking opening seat (3), of each channel formed between the vanes (12) is smaller than one end, close to the dust sucking opening (11), of each channel. The dust-leakage-resistant dust bag type dust collector has the advantages that the dust stopping sheet is arranged between the sucking opening seat and the dust sucking opening, the dust stopping sheet can effectively prevent dust in a dust bag from being turned out from the dust sucking opening, and the phenomenon that the dust leaks from a gap of the dust sucking opening portion is avoided.

Description

A kind of dirt bag type dust collector of dust leakage
Technical field
The utility model relates to a kind of cleaning appliance, relates in particular to a kind of dirt bag type dust collector of dust leakage.
Background technology
Dust catcher is a kind of motor band moving vane High Rotation Speed that utilizes, and in the housing of sealing, produces air negative pressure, draws the domestic cleaning tool of dirt bits.Dust catcher is of a great variety, and wherein having a kind of is the dirt bag type dust collector, and the dirt bag type dust collector is to rely on the cloth bag of dust catcher inside or the band dirt air that paper bag filters suction, and after filtering, dust is saved bit by bit in the dirt bag.
Dirt bag type dust collector in the market has certain gap at dirt sack place, easily in the process of dust suction, from gap, loss is out for thin ash, dirt sack and air are what exposing at ordinary times, dust catcher also easily makes the dust in the dirt bag spread out in the process of mentioning and moving.
The utility model content
The purpose of this utility model is to provide a kind of dirt bag type dust collector of dust leakage, has solved existing dirt bag type dust collector dirt sack and has had gap, easily allows the interior dust of dirt bag that the problem spread out is arranged.
For addressing the above problem, technical solution adopted in the utility model is:
A kind of dirt bag type dust collector of dust leakage, comprise the base and the protecgulum that cooperatively interact, be provided with dirt bag frame group in described base, be equipped with the dirt bag in dirt bag frame group, have suction port on described protecgulum, described suction port below is equipped with the suction inlet seat be connected with the dirt bag, be provided with the dust-break sheet between described suction inlet seat and suction port, described dust-break sheet is in the form of annular discs, middle part is provided with a circle blade, passage and suction inlet seat channel direction that a described circle blade forms each other tilt, the passage that a described circle blade forms each other is less than the bore near suction port one end near the bore of suction inlet seat one end.
Further technical scheme is, the passage that a described circle blade forms each other and the angle of inclination of suction inlet seat channel direction are between 5-15 °.
The beneficial effect that adopts technique scheme to produce is: this dirt bag type dust collector is provided with the dust-break sheet between suction inlet seat and suction port, the dust-break sheet can effectively stop the interior dust of dirt bag from the suction port turnup out, the situation of having avoided dust to spill from the suction port gap.
The accompanying drawing explanation
Fig. 1 is the utility model STRUCTURE DECOMPOSITION schematic diagram.
Fig. 2 is the structural representation of dust-break sheet in Fig. 1.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 and Fig. 2 show an embodiment of the dirt bag type dust collector of a kind of dust leakage of the utility model: a kind of dirt bag type dust collector of dust leakage, a kind of dirt bag type dust collector of dust leakage, comprise the base 6 and the protecgulum 1 that cooperatively interact, be provided with dirt bag frame group 5 in described base 6, be equipped with dirt bag 4 in dirt bag frame group 5, have suction port 11 on described protecgulum 1, described suction port 11 belows are equipped with the suction inlet seat 3 be connected with dirt bag 4, be provided with dust-break sheet 2 between described suction inlet seat 3 and suction port 11, described dust-break sheet 2 is in the form of annular discs, middle part is provided with a circle blade 12, passage and suction inlet seat 3 channel direction that a described circle blade 12 forms each other tilt, the passage that a described circle blade 12 forms each other is less than the bore near suction port 11 1 ends near the bore of suction inlet seat 3 one ends.
Another embodiment according to the dirt bag type dust collector of a kind of dust leakage of the utility model, the passage that a described circle blade 12 forms each other and the angle of inclination of suction inlet seat 3 channel direction are between 5-15 °, this structure has effectively stoped the dust in dirt bag 4 naturally to fly upward between dirt bag 4 and suction port 11, and, due to the pressure that blower fan is arranged, its angle of inclination can be ignored the blocking effect of dust suction.
The utility model is arranged between suction inlet seat 3 and suction port 11, and the passage that the circle of one on it blade 12 forms each other is less than the bore near suction port 11 1 ends near the bore of suction inlet seat 3 one ends, the dust that dust catcher sucks easily enters in dirt bag 4, and the dusts in dirt bag 4 are difficult on the contrary turnup and go out suction port 11, the problem of leaking appears.

Claims (2)

1. the dirt bag type dust collector of a dust leakage, comprise the base (6) and the protecgulum (1) that cooperatively interact, be provided with dirt bag frame group (5) in described base (6), be equipped with dirt bag (4) in dirt bag frame group (5), have suction port (11) on described protecgulum (1), described suction port (11) below is equipped with the suction inlet seat (3) be connected with dirt bag (4), it is characterized in that: between described suction inlet seat (3) and suction port (11), be provided with dust-break sheet (2), described dust-break sheet (2) is in the form of annular discs, middle part is provided with a circle blade (12), passage and suction inlet seat (3) channel direction that a described circle blade (12) forms each other tilt, the passage that a described circle blade (12) forms each other is less than the bore near suction port (11) one ends near the bore of suction inlet seat (3) one ends.
2. the dirt bag type dust collector of a kind of dust leakage according to claim 1 is characterized in that: the passage that a described circle blade (12) forms each other and the angle of inclination of suction inlet seat (3) channel direction are between 5-15 °.
CN2013202658261U 2013-05-13 2013-05-13 Dust-leakage-resistant dust bag type dust collector Expired - Fee Related CN203314892U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202658261U CN203314892U (en) 2013-05-13 2013-05-13 Dust-leakage-resistant dust bag type dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202658261U CN203314892U (en) 2013-05-13 2013-05-13 Dust-leakage-resistant dust bag type dust collector

Publications (1)

Publication Number Publication Date
CN203314892U true CN203314892U (en) 2013-12-04

Family

ID=49654302

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202658261U Expired - Fee Related CN203314892U (en) 2013-05-13 2013-05-13 Dust-leakage-resistant dust bag type dust collector

Country Status (1)

Country Link
CN (1) CN203314892U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2496270B (en) * 2011-11-03 2015-04-08 Techtronic Floor Care Tech Ltd Disposable bag and a disposable bag mount bracket for an upright vacuum cleaner
CN104997467A (en) * 2014-03-25 2015-10-28 德国福维克控股公司 Dust filter bag for a vacuum cleaner and vacuum cleaner comprising a dust filter bag
USD840615S1 (en) 2016-10-14 2019-02-12 Tti (Macao Commercial Offshore) Limited Handheld vacuum cleaner
USD844265S1 (en) 2016-10-14 2019-03-26 Tti (Macao Commercial Offshore) Limited Handheld vacuum cleaner
US10470625B2 (en) 2016-04-15 2019-11-12 Tti (Macao Commercial Offshore) Limited Vacuum cleaner and filter for a vacuum cleaner
USD911642S1 (en) 2017-12-05 2021-02-23 Techtronic Floor Care Technology Limited Housing for a filter

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2496270B (en) * 2011-11-03 2015-04-08 Techtronic Floor Care Tech Ltd Disposable bag and a disposable bag mount bracket for an upright vacuum cleaner
CN104997467A (en) * 2014-03-25 2015-10-28 德国福维克控股公司 Dust filter bag for a vacuum cleaner and vacuum cleaner comprising a dust filter bag
US10470625B2 (en) 2016-04-15 2019-11-12 Tti (Macao Commercial Offshore) Limited Vacuum cleaner and filter for a vacuum cleaner
US10531772B2 (en) 2016-04-15 2020-01-14 Tti (Macao Commercial Offshore) Limited Handheld vacuum cleaner
US10743731B2 (en) 2016-04-15 2020-08-18 Tti (Macao Commercial Offshore) Limited Vacuum filter
USD840615S1 (en) 2016-10-14 2019-02-12 Tti (Macao Commercial Offshore) Limited Handheld vacuum cleaner
USD844265S1 (en) 2016-10-14 2019-03-26 Tti (Macao Commercial Offshore) Limited Handheld vacuum cleaner
USD911642S1 (en) 2017-12-05 2021-02-23 Techtronic Floor Care Technology Limited Housing for a filter

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20160513