CN108056738B - Ventilating mechanism of water tank type cleaning machine - Google Patents
Ventilating mechanism of water tank type cleaning machine Download PDFInfo
- Publication number
- CN108056738B CN108056738B CN201710607187.5A CN201710607187A CN108056738B CN 108056738 B CN108056738 B CN 108056738B CN 201710607187 A CN201710607187 A CN 201710607187A CN 108056738 B CN108056738 B CN 108056738B
- Authority
- CN
- China
- Prior art keywords
- cover plate
- water tank
- steam
- ventilation
- cleaning machine
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 47
- 238000005406 washing Methods 0.000 claims abstract description 22
- 230000004888 barrier function Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000021186 dishes Nutrition 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Classifications
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- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/24—Devices for washing vegetables or the like
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0086—In-sink dishwashers
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
-
- 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
- A47L2601/00—Washing methods characterised by the use of a particular treatment
- A47L2601/04—Steam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a ventilation mechanism of a water tank type cleaning machine, which comprises a water tank body with a washing space therein and an open top, and a cover plate movably arranged at the top of the water tank body and capable of being opened or closed relative to the open top of the water tank body, and is characterized in that: the cover plate is partially opened with a ventilation part which is in fluid communication with the washing space, and the cover plate also comprises: compared with the prior art, the utility model has the advantages that the steam barrier is utilized to ensure that the fluid in the washing space is gradually discharged to the outside by utilizing the process of rotationally overlapping the steam barrier and the ventilation part, so that when the cleaning machine needs to remove high-temperature steam, the steam can be firstly discharged from the ventilation part, the large-area blowing of the steam to a user is reduced, and meanwhile, the steam discharge speed can be regulated, thereby effectively avoiding the safety accident caused by the steam injuring the user.
Description
Technical Field
The utility model relates to a machine for automatically cleaning tableware, in particular to a ventilation mechanism of a water tank type cleaning machine.
Background
The use of steam to wash dishes has begun in today's dishwashers, and the use of steam also reduces the washing time more than the use of heated water, as well as improves the washing effect.
In order to save space, a few designs of water tank type cleaning machines have been developed, that is, the existing water tank is modified into a cleaning machine, the water tank is directly used as a washing space, and a rotary spray arm is generally arranged at the bottom of the water tank and is generally connected with a pump body driven by a motor. The utility model discloses a water tank type cleaning machine disclosed in Chinese patent application No. 201320889945.4 of the applicant, which comprises a tank body forming a washing space and a cover plate rotatably connected to the tank body, wherein the bottom of the tank body is provided with a concave draining area at least at the central part, a water pump for discharging the water pump in the draining area to the washing space above the draining area is arranged in the draining area, the draining area is covered with a draining plate with draining holes, a rotary spray arm for discharging water of the water pump is arranged above the draining plate, and a heater is also arranged in the draining area, so that the water tank type cleaning machine can refer to the tank structure of the Chinese patent application No. 201320888659.6 of the applicant (bulletin No. CN 203693528U).
Disclosure of Invention
The utility model aims to solve the technical problem of providing a ventilation mechanism of a sink type cleaning machine, which can effectively avoid injuring a user due to the fact that steam possibly gets out of a surface.
The technical scheme adopted for solving the technical problems is as follows: this ventilative mechanism of basin formula cleaning machine, including:
a water tank body having a washing space therein and having an open top;
the cover plate is movably arranged at the top of the water tank body and can be opened or closed relative to the top opening of the water tank body;
the method is characterized in that: the cover plate is partially opened with a ventilation part which is in fluid communication with the washing space, and the cover plate also comprises:
the steam barrier is movably arranged on the cover plate and further comprises:
and the driving mechanism drives the steam barrier to gradually rotate relative to the ventilation part so as to gradually discharge the fluid in the washing space to the discharge environment outside the ventilation part.
The vapor barrier may be opened manually or, preferably, the vapor barrier is driven by a drive mechanism to rotate relative to the gas permeable section.
Further, the steam barrier comprises a body, wherein an exhaust port is arranged in the middle of the body, and the exhaust port can be mutually overlapped with the ventilation part in the rotating process. The fluid in the washing space is gradually discharged to the outside through the process that the exhaust port overlaps the ventilating part.
Further, the cover plate comprises an upper cover plate and a lower cover plate, the ventilation part comprises a first ventilation opening arranged on the upper cover plate and a second ventilation opening arranged on the lower cover plate, an installation seat is arranged in an interlayer formed by the upper cover plate and the lower cover plate, the installation seat is provided with a containing cavity for containing the steam blocking piece and the driving mechanism, and the containing cavity is communicated with the first ventilation opening and the second ventilation opening.
Further, a support is further arranged in the accommodating cavity, the support comprises a vertical first part and a vertical second part, the driving mechanism comprises a motor, the motor is arranged on the first part of the support, one end of the body is connected with an output shaft of the motor, the other end of the body is provided with a protruding rotating shaft, and a positioning groove matched with the rotating shaft is formed in the second part of the support.
Further, the bottom of the cavity is provided with a partial concave area, the steam barrier is arranged in the concave area, and a sealing ring is arranged in the concave area. Because the steam blocking piece and the concave area accommodated are integrally sealed through the sealing ring, the steam in the water tank body can only be discharged from the ventilation part in the rotating process of the steam blocking piece.
Further, the ventilation portion is provided at a position adjacent to the middle portion of the cover plate. Because the ventilation part is arranged at the middle part of the cover plate, steam in the cavity of the cleaning machine is discharged backward through the ventilation part, and safety accidents caused by the damage of the steam to users are effectively avoided.
Compared with the prior art, the utility model has the advantages that the fluid in the washing space is gradually discharged to the outside by utilizing the process of rotationally overlapping the steam blocking piece and the ventilation part, so that when the cleaning machine needs to remove high-temperature steam, the steam can be discharged from the ventilation part first, the large-area blowing of the steam to a user is reduced, meanwhile, the steam discharge speed can be regulated, and the safety accident caused by the damage of the steam to the user is effectively avoided.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a view showing a state in which the exhaust port of the steam barrier is in communication with the ventilation port to exhaust steam in accordance with the embodiment of the present utility model;
FIG. 4 is a view showing a state in which the exhaust port of the steam barrier is not in communication with the ventilation port to block the exhaust of steam in the embodiment of the present utility model;
fig. 5 is a cross-sectional view of embodiment 1 of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 5, the sink type washing machine may be used for washing dishes, vegetables, fruits, etc., and includes a sink body 1 having a washing space therein and having an open top, and a cover plate 3 rotatably coupled to a rear portion of the sink body 1, the sink body 1 may be a general sink for home use, and a washing space is formed between the sink body 1 and the cover plate 3 to accommodate the dishes, vegetables, fruits, etc., to wash them. The cleaning mechanism, the heating assembly, the connection structure between the cover plate 3 and the water tank body 1, etc. in the cleaning machine may be in the prior art, for example, refer to the chinese patent application No. 201320889945.4 of the applicant, and will not be described herein.
The ventilation mechanism of the water tank type cleaning machine is that a ventilation part which is in fluid communication with a washing space is partially formed on a cover plate 3, wherein the ventilation part can be one or a plurality of ventilation holes, the embodiment is a ventilation hole, a steam barrier 2 is adapted to the ventilation hole, and in order to realize that the steam barrier 2 can be overlapped with the ventilation hole in the rotating process, the preferred structure is as follows from the processing and assembling angles: the steam barrier 2 is a rotor, and the rotor is driven to rotate relative to the air permeable section by a motor 7.
In this embodiment, the rotor includes a body 21, and an exhaust port 22 is provided in the middle of the body 21, where the exhaust port 22 can overlap with the ventilation port during rotation; the cover plate 3 comprises an upper cover plate 31 and a lower cover plate 32, and the ventilation openings comprise a first ventilation opening 33 arranged on the upper cover plate 31 and a second ventilation opening 34 arranged on the lower cover plate 32, wherein the first ventilation opening 33 is arranged near the middle of the upper cover plate 31, and the second ventilation opening 34 is arranged near the middle of the lower cover plate 32 in order to effectively avoid steam injury to users. In addition, a mounting seat 4 is arranged in the interlayer formed by the upper cover plate 31 and the lower cover plate 32, the mounting seat 4 is provided with a containing cavity 41 for containing the rotor and the motor 7, the containing cavity 41 is communicated with the first air vent 33 and the second air vent 34, the bottom of the containing cavity 41 is provided with a partial concave area, the rotor is arranged in the concave area, when the rotor rotates, steam is prevented from being discharged from other areas of the air permeable part, and a sealing ring 8 is arranged in the concave area. The holding cavity 41 is also internally provided with a bracket, the bracket comprises a vertical first part 5 and a vertical second part 6, the motor 7 is arranged on the first part 5 of the bracket, one end of the body 21 is connected with an output shaft of the motor 7, the other end of the body 21 is provided with a convex rotating shaft 211, and the second part 6 of the bracket is provided with a positioning groove 61 matched with the rotating shaft. For this purpose, the rotor can rotate relative to the second part 6 of the bracket under the driving of the motor 7 located at the first part 5 of the bracket, and the first air vent 33 and the second air vent 34 can be gradually increased or decreased in the process that the air vent 22 of the rotor is gradually overlapped with the first air vent 33 and the second air vent 34 in the upper cover plate 31 and the lower cover plate 32.
Specifically, when the motor 7 is operated clockwise (seen from the output shaft end of the motor 7), the rotor is rotated by the output shaft of the motor 7, the exhaust port 22 of the rotor is gradually rotated inward, so that the overlapping area of the exhaust port 22 with the first and second air ports 33 and 34 in the upper and lower cover plates 31 and 32 is gradually increased to realize gradual discharge of steam from the variability to the discharge environment outside the air ports, and when the motor 7 is operated counterclockwise (seen from the output shaft end of the motor 7), the rotor is rotated by the output shaft of the motor 7, the exhaust port 22 of the rotor is gradually rotated outward, so that the overlapping area of the exhaust port 22 with the first and second air ports 33 and 34 in the upper and lower cover plates 31 and 32 is gradually decreased until the overlapping area of the exhaust port 22 with the first and second air ports 33 and 34 in the upper and lower cover plates 31 and 32 is zero, the discharge amount of steam is maximized, and the rotation direction and rotation degree of the rotor can be selected by the user according to the need.
Claims (5)
1. A ventilation mechanism of a water tank type cleaning machine, comprising:
a water tank body (1) having a washing space therein and having an open top;
the cover plate (3) is movably arranged at the top of the water tank body (1) and can be opened or closed relative to the top opening of the water tank body (1);
the method is characterized in that: the cover plate (3) is partially provided with a ventilation part which is in fluid communication with the washing space, and the cover plate also comprises:
the steam barrier is movably arranged above the cover plate; and also includes:
a driving mechanism, the steam barrier is driven by the driving mechanism to gradually rotate relative to the ventilation part, so as to gradually discharge the fluid in the washing space to a discharge environment outside the ventilation part; the steam barrier (2) comprises a body (21), wherein an exhaust port (22) is arranged in the middle of the body (21), and the exhaust port (22) can be mutually overlapped with the ventilation part in the rotating process; the bottom of the water tank body (1) is provided with a heating component.
2. The air permeation mechanism of a sink type cleaning machine according to claim 1, wherein: the cover plate (3) comprises an upper cover plate (31) and a lower cover plate (32), the ventilation part comprises a first ventilation opening (33) formed in the upper cover plate (31) and a second ventilation opening (34) formed in the lower cover plate (32), an installation seat (4) is arranged in an interlayer formed by the upper cover plate (31) and the lower cover plate (32), the installation seat (4) is provided with a containing cavity (41) for containing the steam blocking piece (2) and the driving mechanism, and the containing cavity (41) is communicated with the first ventilation opening (33) and the second ventilation opening (34).
3. The air permeation mechanism of a water tank type washing machine according to claim 2, wherein: still be provided with the support in appearance chamber (41), the support includes vertical first part (5) and second part (6), actuating mechanism is including motor (7), motor (7) set up on first part (5) of support, the one end of body (21) with the output shaft of motor (7) links to each other, the other end of body (21) has pivot (211) of evagination, then offer on second part (6) of support with pivot complex positioning groove (61).
4. A ventilating mechanism of a sink type cleaning machine according to claim 3, wherein: the bottom of the cavity (41) is provided with a partial concave area, the steam barrier (2) is arranged in the concave area, and a sealing ring (8) is arranged in the concave area.
5. The ventilating mechanism of a tank type washing machine according to any one of claims 1 to 4, wherein: the ventilation part is arranged at a position adjacent to the middle part of the cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607187.5A CN108056738B (en) | 2017-07-24 | 2017-07-24 | Ventilating mechanism of water tank type cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607187.5A CN108056738B (en) | 2017-07-24 | 2017-07-24 | Ventilating mechanism of water tank type cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108056738A CN108056738A (en) | 2018-05-22 |
| CN108056738B true CN108056738B (en) | 2024-01-16 |
Family
ID=62138033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710607187.5A Active CN108056738B (en) | 2017-07-24 | 2017-07-24 | Ventilating mechanism of water tank type cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108056738B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960013166B1 (en) * | 1995-04-18 | 1996-09-30 | 엘지전자 주식회사 | Steam apparatus in washing machine for crockery |
| JP2003250742A (en) * | 2002-02-28 | 2003-09-09 | Toto Ltd | Dishwasher |
| CN203122332U (en) * | 2013-02-27 | 2013-08-14 | 美的集团股份有限公司 | Top venting device of dish-washing machine and dish-washing machine |
| CN204765152U (en) * | 2015-07-06 | 2015-11-18 | 广东美的厨房电器制造有限公司 | Steam cooking equipment and exhaust equipment thereof |
-
2017
- 2017-07-24 CN CN201710607187.5A patent/CN108056738B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960013166B1 (en) * | 1995-04-18 | 1996-09-30 | 엘지전자 주식회사 | Steam apparatus in washing machine for crockery |
| JP2003250742A (en) * | 2002-02-28 | 2003-09-09 | Toto Ltd | Dishwasher |
| CN203122332U (en) * | 2013-02-27 | 2013-08-14 | 美的集团股份有限公司 | Top venting device of dish-washing machine and dish-washing machine |
| CN204765152U (en) * | 2015-07-06 | 2015-11-18 | 广东美的厨房电器制造有限公司 | Steam cooking equipment and exhaust equipment thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108056738A (en) | 2018-05-22 |
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