CN100361615C - Automatic suction cleaner - Google Patents
Automatic suction cleaner Download PDFInfo
- Publication number
- CN100361615C CN100361615C CNB2004100143726A CN200410014372A CN100361615C CN 100361615 C CN100361615 C CN 100361615C CN B2004100143726 A CNB2004100143726 A CN B2004100143726A CN 200410014372 A CN200410014372 A CN 200410014372A CN 100361615 C CN100361615 C CN 100361615C
- Authority
- CN
- China
- Prior art keywords
- dust
- inlet
- storage chamber
- ash storage
- scrubbing brush
- 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 - Lifetime
Links
- 239000000428 dust Substances 0.000 claims abstract description 70
- 238000005201 scrubbing Methods 0.000 claims description 16
- 239000008187 granular material Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000010408 sweeping Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Images
Abstract
The present invention relates to an automatic suction cleaner which comprises a suction cleaner machine body, a dust cylinder arranged on the suction cleaner machine body, wherein a negative pressure chamber is arranged in the dust cylinder, and is communicated with a dust suction inlet on the bottom; the bottom of the suction cleaner machine body is provided with a ground brush which is connected with a power drive mechanism; the bottom of the dust cylinder is provided with a dust sweeping inlet which is adjacent with the ground brush and is opposite to the ground brush. When small granule dust is sucked into the negative pressure chamber, and meanwhile, large granule dust is also swept into the dust storage chamber by the ground brush, the present invention perfects the cleaning function of the automatic suction cleaner.
Description
Technical field
The present invention relates to a kind of dust catcher.
Background technology
Existing automatic cleaner operated by rotary motion has dust collection mechanism, promptly by the cooperating of dust sucting motor and a negative pressure chamber that has a dust suction inlet, sucks the dust on ground.But automatic cleaner uses battery usually, and power is less, can only suck the granule dust, and can not suck the bulky grain dust, and this just makes that the dust catcher cleaning is clean inadequately.
Summary of the invention
The object of the invention provides a kind of automatic cleaner, and it can suck the granule dust, the bulky grain dust can be swept in the dirt tube again.
Technical scheme of the present invention is: a kind of automatic cleaner comprises dust catcher body, is arranged on the dirt tube on the described dust catcher body.Be provided with negative pressure chamber in the described dirt tube, described negative pressure chamber is connected with the dust suction inlet of bottom.The bottom of described dust catcher body is provided with scrubbing brush, and described scrubbing brush is connected with power-driven mechanism, and the bottom of described dirt tube is provided with the inlet that sweeps up dust, and described sweeping up dust enters the mouth vicinity and face toward described scrubbing brush.
The present invention compared with prior art has following advantage: when sucking the granule dust by dust collection mechanism, the scrubbing brush by being connected with power-driven mechanism sweeps the bulky grain dust in the dirt tube again, makes that automatic cleaner can be clean with the ground cleaning.
Description of drawings
Accompanying drawing 1 is the stereo appearance figure of automatic cleaner;
Accompanying drawing 2 is the outside drawing of dirt tube when automatic cleaner is in the dust suction state;
Accompanying drawing 3 is the outside drawing of dirt tube when dust block board is opened;
Accompanying drawing 4 is the cut-away view of dirt tube;
Accompanying drawing 5 is the internal structure cutaway view of dust catcher;
Wherein: 1, dust catcher; 2, dirt tube; 3, dust catcher body; 4, dirt tube handle; 5, handle cage knob; 6, dust block board; 7, ash storage chamber; 8, negative pressure chamber; 9, barrier; 10, scrubbing brush; 11, dust suction inlet; 12, the inlet that sweeps up dust; 13, dust sucting motor; 14, filter; 15, dirt cover; 16, dust absorption passage;
The specific embodiment
Referring to each accompanying drawing, a kind of automatic cleaner comprises dust catcher body 3, is arranged on the dirt tube 2 on the described dust catcher body 3.Be provided with negative pressure chamber 8 in the described dirt tube 2, described negative pressure chamber 8 is connected with the dust suction inlet 11 of bottom.The bottom of described dust catcher body 3 is provided with scrubbing brush 10, and described scrubbing brush 10 is connected with power-driven mechanism, and the bottom of described dirt tube 2 is provided with the inlet 12 that sweeps up dust, and described sweeping up dust enters the mouth 12 vicinities and face toward described scrubbing brush 10.Also be provided with ash storage chamber 7 in the described dirt tube 2, the described inlet 12 that sweeps up dust is connected with described ash storage chamber 7.With granule dust negative suction chamber 8, simultaneously, scrubbing brush 10 sweeps ash storage chamber 7 with the bulky grain dust through the inlet 12 that sweeps up dust again to automatic cleaner through dust catcher inlet 11.Like this, the cleaning function of automatic cleaner just relatively comprehensively.
Referring to accompanying drawing 2, accompanying drawing 5, the bottom vicinity of described ash storage chamber 7 inlet 12 places that sweep up dust are provided with dust block board 6, and this dust block board 6 extends upward along the bottom of ash storage chamber 7, and the outer surface of described dust block board 6 is from bottom to top to tilting away from the direction of scrubbing brush 10.The dust that scrubbing brush 10 sweeps into, can not fallen on the ground in ash storage chamber 7 by dust block board 6 retainings.And because the inclination of dust block board 6, scrubbing brush 10 can more easily sweep dust in the ash storage chamber 7.
Referring to accompanying drawing 3, ash is convenient in order to fall, and described dust block board 6 connects mutually rotationally with the wall portion of described ash storage chamber 7, when falling ash, dust block board 6 state shown in the accompanying drawing 3 that turn to is got final product.
Claims (2)
1. automatic cleaner, comprise dust catcher body [3], be arranged on the dirt tube [2] on the described dust catcher body [3], be provided with negative pressure chamber [8] in the described dirt tube [2], described negative pressure chamber [8] is connected with the dust suction inlet [11] of bottom, the bottom of described dust catcher body [3] is provided with scrubbing brush [10], described scrubbing brush [10] is connected with power-driven mechanism, the bottom of described dirt tube [2] is provided with the inlet [12] that sweeps up dust, the described inlet [12] that sweeps up dust is contiguous and facing to described scrubbing brush [10], also be provided with ash storage chamber [7] in the described dirt tube [2], the described inlet [12] that sweeps up dust is connected with described ash storage chamber [7], the bottom vicinity of described ash storage chamber [7] inlet [12] that sweeps up dust locates to be provided with dust block board [6], this dust block board [6] extends upward along the bottom of ash storage chamber [7], it is characterized in that: described dust block board [6] connects mutually rotationally with the wall portion of described ash storage chamber [7].
2. automatic cleaner according to claim 1 is characterized in that: the outer surface of described dust block board [6] tilts to the direction away from scrubbing brush [10] from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100143726A CN100361615C (en) | 2004-03-18 | 2004-03-18 | Automatic suction cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100143726A CN100361615C (en) | 2004-03-18 | 2004-03-18 | Automatic suction cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1669514A CN1669514A (en) | 2005-09-21 |
| CN100361615C true CN100361615C (en) | 2008-01-16 |
Family
ID=35041110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100143726A Expired - Lifetime CN100361615C (en) | 2004-03-18 | 2004-03-18 | Automatic suction cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100361615C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1980188B1 (en) | 2007-03-27 | 2012-11-14 | Samsung Electronics Co., Ltd. | Robot cleaner with improved dust collector |
| KR20100132891A (en) * | 2009-06-10 | 2010-12-20 | 삼성광주전자 주식회사 | A cleaning device and a dust collecting method thereof |
| KR101483541B1 (en) * | 2010-07-15 | 2015-01-19 | 삼성전자주식회사 | Autonomous cleaning device, maintenance station and cleaning system having them |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07289482A (en) * | 1993-10-21 | 1995-11-07 | Nippon Yusoki Co Ltd | Automatic cleaner |
| JPH08112224A (en) * | 1994-10-17 | 1996-05-07 | Nippon Yusoki Co Ltd | Self-propelled cleaner |
| US5940927A (en) * | 1996-04-30 | 1999-08-24 | Aktiebolaget Electrolux | Autonomous surface cleaning apparatus |
| CN2335560Y (en) * | 1998-09-10 | 1999-09-01 | 郭东发 | Self-propelled suction cleaner |
-
2004
- 2004-03-18 CN CNB2004100143726A patent/CN100361615C/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07289482A (en) * | 1993-10-21 | 1995-11-07 | Nippon Yusoki Co Ltd | Automatic cleaner |
| JPH08112224A (en) * | 1994-10-17 | 1996-05-07 | Nippon Yusoki Co Ltd | Self-propelled cleaner |
| US5940927A (en) * | 1996-04-30 | 1999-08-24 | Aktiebolaget Electrolux | Autonomous surface cleaning apparatus |
| CN2335560Y (en) * | 1998-09-10 | 1999-09-01 | 郭东发 | Self-propelled suction cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1669514A (en) | 2005-09-21 |
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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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Patentee after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Patentee before: ECOVACS ROBOTICS Co.,Ltd. Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Patentee after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Patentee before: ECOVACS ROBOTICS (SUZHOU) Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Patentee after: ECOVACS ROBOTICS (SUZHOU) Co.,Ltd. Address before: 215128 Suzhou City, Lake Road, Jiangsu Patentee before: TEK ELECTRICAL (SUZHOU) Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080116 |
|
| CX01 | Expiry of patent term |