CN100417360C - Wet type cleaning device - Google Patents
Wet type cleaning device Download PDFInfo
- Publication number
- CN100417360C CN100417360C CNB2006100414695A CN200610041469A CN100417360C CN 100417360 C CN100417360 C CN 100417360C CN B2006100414695 A CNB2006100414695 A CN B2006100414695A CN 200610041469 A CN200610041469 A CN 200610041469A CN 100417360 C CN100417360 C CN 100417360C
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- recycling bin
- buoy
- liquid
- recycling
- discharge pipe
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- Cleaning By Liquid Or Steam (AREA)
Abstract
A wet-type cleaner is composed of a base, a handle standing on said base, a liquid distributing mechanism consisting of liquid distributing head, liquid supplying drum, and liquid supplying tube, a liquid recovering unit consisting of recovering cylinder, recovering cavity, sucking inlet and recovering channel, and a vacuum source. Said recovering cavity has an internal float for blocking the channel between vacuum source and recovering cavity and preventing the liquid from being sucked into motor.
Description
Technical field
The present invention relates to a kind of wet type cleaning equipment, particularly a kind of vertical wet type cleaning equipment.
Background technology
Wet type cleaning equipment is mainly used in article such as cleaning carpet, fabric, leather sheath, its liquid distributor gear is used for spraying certain cleaning fluid at article surface to be cleaned, its liquids recovery mechanism together sucks cleaning device in together with the cleaning fluid of remnants the dust of article surface under the swabbing action of vacuum source, through after the necessary separation with sewage collecting in recycling bin, gas is then outside the discharger.
In the prior art, when the water level in the recycling cavity of the recycling bin of wet type cleaning equipment rises, because it is unpredictable to the height of water level, waste liquid will overflow the article that pollution again is cleaned, simultaneously under the effect of vacuum source, waste liquid can be drawn in the motor, thereby damages motor, shortens the service life of whole wet type cleaning equipment.
Summary of the invention
The object of the invention is exactly that a kind of wet type cleaning equipment that can protect motor is provided in order to overcome the deficiencies in the prior art.
In order to reach the foregoing invention purpose, technical scheme of the present invention is: a kind of wet type cleaning equipment comprises being suitable for pedestal mobile on the surface that is cleaned; The upright handle that is connected with described pedestal; The liquid distributor gear, this liquid distributor gear to small part is arranged on the parts in described pedestal or the upright handle, described liquid distributor gear comprises: be used for spray liquid to the liquid distributor on the surface that is cleaned, be used to hold clean liquid liquid supply bucket, be used for liquid is supplied to the liquid supply tube of liquid distributor, described liquid supply bucket is connected with liquid distributor by liquid supply tube; Liquids recovery mechanism, it comprises recycling bin with the recycling cavity that can hold withdrawal liquid, be used for the recovery approach that is communicated with recycling cavity at the suction inlet of area suction liquid that is cleaned, with described suction inlet; Vacuum source, described vacuum source is connected with described recycling cavity, and described vacuum source can produce the working air current that enters recovery approach and recycling cavity from suction inlet, and this working air current will be cleaned surperficial liquid by in suction inlet and the recovery approach suction recycling cavity; Be provided with in the described recycling cavity and be used for along with the water level in the recycling cavity rises and the buoy of come-up, when described buoy come-up arrived setting height, described buoy to small part was blocked the passage between described vacuum source and the described recycling cavity.
Be provided with the recycling bin air outlet in the described recycling bin, the port part of the passage of this recycling bin air outlet between described vacuum source and described recycling cavity, described buoy to small part is blocked described recycling bin air outlet.
Be provided with the recycling bin discharge pipe that extends perpendicular to the horizontal plane bearing of trend in the described recycling bin regularly, described recycling bin air outlet is opened on described recycling bin discharge pipe, and described buoy is enclosed within on the described recycling bin discharge pipe movably along the bearing of trend of recycling bin discharge pipe.
Leave the gap between the inner wall surface of described buoy and the described recycling bin discharge pipe outer surface.
Described buoy comprises first buoy and is positioned at second buoy of the downside of described first buoy, described first buoy, second buoy are enclosed within respectively on the recycling bin discharge pipe, the top ends of described second buoy props up the bottom surface of first buoy, fixedly installs on described first buoy to be useful on the air outlet of the blocking described recycling bin air outlet cover that blocks water.
The top seal of described recycling bin discharge pipe, described recycling bin air outlet are opened at described recycling bin discharge pipe upper lateral part.
The recycling bin lower cover that described recycling bin comprises the recycling bin loam cake, is connected respectively with described recycling bin loam cake and described pedestal, described pedestal is provided with mozzle, described mozzle is positioned at the downside of recycling bin discharge pipe, and this mozzle is as the part of the passage between described vacuum source and the described recycling cavity.
Described buoy is blocked described recycling bin air outlet fully.
Because the utilization of technique scheme; the present invention compared with prior art has following advantage: be used for the buoy that floats along with the water level in the recycling cavity owing to being provided with in the described recycling cavity; when described buoy come-up arrives setting height; described buoy to small part is blocked the passage between described vacuum source and the described recycling cavity; prevent that like this liquid is inhaled into motor; thereby protected the service life of motor, prolonged the life cycle of whole wet type cleaning equipment.
Description of drawings
Accompanying drawing 1 is the front view of wet type cleaning equipment of the present invention;
Accompanying drawing 2 is the left view of wet type cleaning equipment of the present invention;
Accompanying drawing 3 is the cutaway view of A-A direction in the accompanying drawing 2;
Accompanying drawing 4 is the bottom enlarged drawing of accompanying drawing 3, has showed the cutaway view of liquid distributor gear of the present invention and liquids recovery mechanism;
Accompanying drawing 5 is the three-dimensional exploded view of recycling bin assembly of the present invention;
Accompanying drawing 7 is the three-dimensional exploded view of recycling bin assembly of the present invention, and under this state, the buoy come-up reaches setting height, and buoy is blocked the recycling bin air outlet;
Accompanying drawing 8 is the cutaway view of recycling bin component assembling after together;
Wherein: 1, pedestal; 2, upright handle; 3, liquid supply bucket; 4, roller; 5, portable cleaning machine structure; 6, the air outlet cover that blocks water; 7, buoy; 8, liquid distributor gear; 9, liquids recovery mechanism; 10, recycling bin air outlet; 11, recycling bin discharge pipe; 12, recycling bin; 13, suction inlet; 15, liquid distributor; 16, first buoy; 17, second buoy; 18, recycling cavity; 19, first baffle plate; 20, vacuum source; 21, round brush; 22, liquid supply tube; 23, recovery approach; 25, first slit; 26, second slit; 27, the 3rd slit; 28, mozzle; 29, base guide pillar; 30, gas discharge tube; 31, gas discharge channel; 33, recycling bin loam cake; 34, recycling bin lower cover, 35, second baffle.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the invention is elaborated.Wet type cleaning equipment shown in accompanying drawing 1, accompanying drawing 3, accompanying drawing 4 comprises being suitable for the pedestal 1 that moves on surface to be cleaned; With the described pedestal 1 upright handle 2 that connects of axle mutually; Be arranged on liquid distributor gear 8 on described pedestal 1 and the upright handle 2 to small part; Be arranged on the liquids recovery mechanism 9 of pedestal 1; Be arranged on the last recycling bin 5 on the upright handle; And the vacuum source 20 that is arranged on upright handle 2 tops.Wherein liquid distributor gear 8 is used for spraying certain cleaning fluid at article surface to be cleaned, liquids recovery mechanism 9 together sucks the dust of the article surface cleaning fluid together with remnants in the cleaning device under the swabbing action of vacuum source 20, through after the separating of liquids recovery mechanism 9 and last recycling bin 5 with sewage collecting and with outside the gas exhausting device.
The junction of described pedestal 1 and upright handle 2 also is provided with running roller 4, and wet type cleaning equipment of the present invention is moved on surface to be cleaned more easily.
Described liquid distributor gear 8 further comprises: be used for the liquid distributor 15 of spray liquid to surface to be cleaned; Be used to hold the liquid supply bucket 3 of clean liquid; And the liquid supply tube 22 that is used for liquid is supplied to liquid distributor; Described liquid supply bucket 3 is arranged on a sidepiece of upright handle, and described liquid supply bucket 3 is connected with liquid distributor 15 by liquid supply tube 22.
Described liquids recovery mechanism further comprises: recycling bin 12, described recycling bin 12 have a recycling cavity 18 that can hold withdrawal liquid, and dismountable being arranged on the pedestal 1; Suction inlet 13, described suction inlet 13 is arranged on the pedestal 1, and is suitable at surperficial suction and pumping waste liquid to be cleaned; Recovery approach 23, described recovery approach 23 is connected described recycling cavity 18 with suction inlet 13; First baffle plate 19, described first baffle plate 19 is arranged in the described recycling cavity 18; Be arranged on first slit 25 and second slit 26 that are used as gas channel in the described recycling bin 12.
Describedly go up second baffle 32 that recycling bin 5 also comprises further separating liquid and gas, as the 3rd slit 27 of gas passage, be used for gas is discharged into the outer gas discharge tube 30 of device.
Has the recycling bin air outlet 10 that is connected with recycling cavity 18 in the described recycling bin 12, be provided with buoy 7 in the described recycling cavity 18, described buoy 7 rises along with the water level in the recycling cavity 18 and floats, and blocks described recycling bin air outlet 10 until described buoy 7.
Be provided with the recycling bin discharge pipe 11 that extends perpendicular to the horizontal plane bearing of trend in the described recycling bin 12 regularly, described recycling bin air outlet 10 is opened on described recycling bin discharge pipe 11, and described buoy 7 is enclosed within on the described recycling bin discharge pipe 11 movably along the bearing of trend of recycling bin discharge pipe 11.For guaranteeing that described buoy 7 can move up and down, leave the gap between the inner wall surface of described buoy 7 and described recycling bin discharge pipe 11 outer surfaces.
The top seal of described recycling bin discharge pipe 11, described recycling bin air outlet 10 are opened at described recycling bin discharge pipe 11 upper lateral parts.
Described buoy 7 comprises first buoy 16 and is positioned at second buoy 17 of the downside of described first buoy 16, described first buoy 16, second buoy 17 are enclosed within respectively on the recycling bin discharge pipe 11, the top ends of described second buoy 17 props up the bottom surface of first buoy 16, fixedly install on described first buoy 16 be useful on the air outlet of blocking described recycling bin air outlet 10 block water the cover 6.
Described recycling bin 12 comprises recycling bin loam cake 33 and the recycling bin lower cover 34 that is complementary and is connected with described recycling bin loam cake 33 and described pedestal 1, described pedestal 1 is provided with as the mozzle 28 of gas channel and base guide pillar 29, described mozzle 28 and the axle connection mutually of described recycling bin discharge pipe 11.
Described vacuum source 20 is connected with described recycling cavity 18, described vacuum source 20 can pass through described recovery approach 23, recycling cavity 18 produces the working air current that sucks from suction inlet 13, thereby the waste liquid on surface to be cleaned is sucked recycling cavity 18 by suction inlet 13 and recovery approach 23.
Under the duty, the flow direction in the liquid distributor gear 8 is represented by the filled arrows in accompanying drawing 3, the accompanying drawing 4.Cleaning fluid in the liquid supply bucket 3 flow to liquid distributor 15 places by liquid supply tube 22, and is sprayed onto article surface to be cleaned by the liquid distributor 15 of flat.Liquid and air flow in the liquids recovery mechanism 9 are represented by hollow arrow.Under the swabbing action of vacuum source 20, suction inlet 13 is from the residual cleaning fluid of article surface suction, cleaning fluid enters recycling cavity 18 with sucking gas from recovery approach 23, under the stopping of first baffle plate 19, the edge of a large amount of liquid runs down first baffle plates 19 flows into recycling cavity 18 bottoms, and the gas that is carrying the small amount of residual fluid molecule enters recycling bin discharge pipe 11 through described first slit 25, by described mozzle 28, and enter in the base guide pillar 29 via second slit 26, then enter the described recycling bin 5 of going up, liquids and gases are through the further separation of second baffle 35, final clean gas enters in the gas discharge tube 30 through the 3rd slit 27, is released out by gas in the described gas discharge channel 31 at last.
In this specific embodiment; as accompanying drawing 5; accompanying drawing 6; shown in accompanying drawing 7 and the accompanying drawing 8; along with the deposition of the waste liquid in the recycling cavity 18 of recycling bin 12; water level in the recycling cavity 18 constantly rises; when water level rises; owing between buoy 7 inner wall surface and described recycling bin discharge pipe 11 outer surfaces, leave the gap; buoy 7 can be easy to float along with water level under buoyancy function; when floating to the maximum stage line on the buoy 7; air outlet of first buoy 16 of buoy 7 cover 6 that blocks water will be blocked the recycling bin air outlet 10 of recycling bin 12; recycling bin 12 just can't suck waste liquid again; make the water of recycling bin 12 can inspiration not arrive inside the motor like this; thus motor is played a protective effect; prolonged the service life of whole wet type cleaning equipment; and when the recycling bin air outlet was blocked by described buoy 7, described wet type cleaning equipment can not suck the waste liquid on the article surface to be cleaned again, thereby can effectively control operating efficiency.
Claims (6)
1. a wet type cleaning equipment comprises
Be suitable for pedestal (1) mobile on the surface that is cleaned;
The upright handle (2) that is connected with described pedestal (1);
Liquid distributor gear (8), this liquid distributor gear (8) to small part is arranged on described pedestal (1) or the upright handle (2), described liquid distributor gear (8) comprising: be used for spray liquid to the liquid distributor (15) on the surface that is cleaned, be used to hold clean liquid liquid supply bucket (3), be used for liquid is supplied to the liquid supply tube (22) of liquid distributor (15), described liquid supply bucket (3) is connected with liquid distributor (15) by liquid supply tube (22);
Liquids recovery mechanism (9), it comprises recycling bin with the recycling cavity (18) that can hold withdrawal liquid, be used for the suction inlet (13) at the area suction liquid that is cleaned, the recovery approach (23) that described suction inlet (13) is communicated with recycling cavity (18);
Vacuum source (20), described vacuum source (20) is connected with described recycling cavity (18), described vacuum source (20) can produce the working air current that enters recovery approach (23) and recycling cavity (18) from suction inlet (13), and this working air current will be cleaned surperficial liquid by in suction inlet (13) and recovery approach (23) the suction recycling cavity (18);
Be provided with in the described recycling cavity (18) and be used for along with the water level in the recycling cavity (18) rises and the buoy (7) of come-up, be provided with recycling bin air outlet (10) in the described recycling bin (12), this recycling bin air outlet (10) is positioned at the port part of the passage between described vacuum source (20) and the described recycling cavity (18), when described buoy (7) come-up arrived setting height, described buoy (7) to small part was blocked described recycling bin air outlet (10);
It is characterized in that: described recycling bin (12) is arranged on the described pedestal (1); Be provided with the recycling bin discharge pipe (11) that extends perpendicular to the horizontal plane bearing of trend in the described recycling bin (12) regularly, described recycling bin air outlet (10) is opened on described recycling bin discharge pipe (11), and described buoy (7) is enclosed within on the described recycling bin discharge pipe (11) movably along the bearing of trend of recycling bin discharge pipe (11).
2. wet type cleaning equipment according to claim 1 is characterized in that: leave the gap between the inner wall surface of described buoy (7) and described recycling bin discharge pipe (11) outer surface.
3. wet type cleaning equipment according to claim 1, it is characterized in that: described buoy (7) comprises first buoy (16) and is positioned at second buoy (17) of the downside of described first buoy (16), described first buoy (16), second buoy (17) are enclosed within respectively on the recycling bin discharge pipe (11), the top ends of described second buoy (17) props up the bottom surface of first buoy (16), fixedly installs on described first buoy (16) to be useful on the air outlet of blocking described recycling bin air outlet (10) cover (6) that blocks water.
4. wet type cleaning equipment according to claim 1 is characterized in that: the top seal of described recycling bin discharge pipe (11), described recycling bin air outlet (10) are opened at described recycling bin discharge pipe (11) upper lateral part.
5. wet type cleaning equipment according to claim 1, it is characterized in that: the recycling bin lower cover (34) that described recycling bin (12) comprises recycling bin loam cake (33), is connected respectively with described recycling bin loam cake (33) and described pedestal (1), described pedestal (1) is provided with mozzle (28), described mozzle (28) is positioned at the downside of recycling bin discharge pipe (11), and this mozzle (28) is as the part of the passage between described vacuum source (20) and the described recycling cavity (18).
6. wet type cleaning equipment according to claim 1 is characterized in that: described buoy (7) is blocked described recycling bin air outlet (10) fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100414695A CN100417360C (en) | 2006-09-08 | 2006-09-08 | Wet type cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100414695A CN100417360C (en) | 2006-09-08 | 2006-09-08 | Wet type cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1915158A CN1915158A (en) | 2007-02-21 |
| CN100417360C true CN100417360C (en) | 2008-09-10 |
Family
ID=37736331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100414695A Active CN100417360C (en) | 2006-09-08 | 2006-09-08 | Wet type cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100417360C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805595B (en) * | 2011-05-31 | 2015-09-09 | 科沃斯机器人有限公司 | Liquid withdrawal system and the Wet-type cleaning equipment with this device thereof |
| DE102016115321A1 (en) * | 2016-08-18 | 2018-02-22 | Vorwerk & Co. Interholding Gmbh | Service facility for a wet cleaning device |
| CN109700378B (en) * | 2019-02-01 | 2020-12-29 | 苏州爱普电器有限公司 | Surface cleaning head for a vacuum cleaner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176108Y (en) * | 1993-02-11 | 1994-09-07 | 甘克波 | Floor washing machine |
| GB2334667A (en) * | 1998-02-25 | 1999-09-01 | Bissell Inc | Shut off float valve assembly in a water extraction cleaning machine |
| CN1611172A (en) * | 2003-10-28 | 2005-05-04 | Lg电子株式会社 | Dust collector and vacuum cleaner using same for dry-wet purification |
| CN1720851A (en) * | 2004-07-01 | 2006-01-18 | 皇家器具有限公司 | Hard floor cleaner |
| CN1806742A (en) * | 2006-01-25 | 2006-07-26 | 泰怡凯电器(苏州)有限公司 | Wet type cleaning device |
-
2006
- 2006-09-08 CN CNB2006100414695A patent/CN100417360C/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176108Y (en) * | 1993-02-11 | 1994-09-07 | 甘克波 | Floor washing machine |
| GB2334667A (en) * | 1998-02-25 | 1999-09-01 | Bissell Inc | Shut off float valve assembly in a water extraction cleaning machine |
| CN1611172A (en) * | 2003-10-28 | 2005-05-04 | Lg电子株式会社 | Dust collector and vacuum cleaner using same for dry-wet purification |
| CN1720851A (en) * | 2004-07-01 | 2006-01-18 | 皇家器具有限公司 | Hard floor cleaner |
| CN1806742A (en) * | 2006-01-25 | 2006-07-26 | 泰怡凯电器(苏州)有限公司 | Wet type cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1915158A (en) | 2007-02-21 |
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| 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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215168 Jiangsu City, Suzhou Province West Lake Road, No. 108 Patentee after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Jiangsu City, Suzhou Province West Lake Road, No. 108 Patentee before: ECOVACS ROBOTICS Co.,Ltd. Address after: 215168 Jiangsu City, Suzhou Province West Lake Road, No. 108 Patentee after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Jiangsu City, Suzhou Province West Lake Road, No. 108 Patentee before: ECOVACS ROBOTICS (SUZHOU) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 215168 Jiangsu City, Suzhou Province West Lake Road, No. 108 Patentee after: ECOVACS ROBOTICS (SUZHOU) Co.,Ltd. Address before: 215128 Jiangsu City, Suzhou Province West Lake Road, No. 108 Patentee before: TEK ELECTRICAL (SUZHOU) Co.,Ltd. |