CN114098571B - A cleaning basket and a cleaning machine having the same - Google Patents
A cleaning basket and a cleaning machine having the same Download PDFInfo
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- CN114098571B CN114098571B CN202010898750.0A CN202010898750A CN114098571B CN 114098571 B CN114098571 B CN 114098571B CN 202010898750 A CN202010898750 A CN 202010898750A CN 114098571 B CN114098571 B CN 114098571B
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- Prior art keywords
- water
- cleaning basket
- spray arm
- impeller
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 135
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 186
- 239000007921 spray Substances 0.000 claims abstract description 81
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 14
- 230000005611 electricity Effects 0.000 abstract description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 13
- 235000012055 fruits and vegetables Nutrition 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000000575 pesticide Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 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
- A47L15/0086—In-sink dishwashers
-
- 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
- A47L15/42—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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4278—Nozzles
- A47L15/428—Rotary nozzles
-
- 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
- A47L15/50—Racks ; Baskets
- A47L15/501—Baskets, e.g. for conveyor-type, in-sink type or hood-type machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
本发明涉及一种清洗篮及应有该清洗篮的清洗机，清洗篮设置有喷淋臂、第一叶轮、第一磁性件、第二磁性件、发电机、AC/DC转换模块及电解模块，清洗篮便于与水槽结合形成清洗机，使用时，将清洗篮置于水槽中，第二磁性件转动带动第一磁性件及喷淋臂、第一叶轮转动，将清洗篮底部的水汲入喷淋臂中并进一步将水向上喷淋，与湍动水流相配合，提高清洗效果；不需要作为清洗机使用时，将清洗篮自水槽中取出，可作为普通水槽使用，提高了水槽的空间利用率；利用第二叶轮的转动使发电机发电，为电解模块供电，这样就不需要通过电源线将电解模块与水槽外的供电电源连接，简化了整体结构；湍动的水流有利于将电解模块产生的游离羟基分散均匀，提高清洗效果。
The invention relates to a cleaning basket and a cleaning machine having the cleaning basket. The cleaning basket is provided with a spray arm, a first impeller, a first magnetic part, a second magnetic part, a generator, an AC/DC conversion module and an electrolysis module. The cleaning basket is convenient to be combined with a water tank to form a cleaning machine. When in use, the cleaning basket is placed in the water tank, and the rotation of the second magnetic part drives the first magnetic part, the spray arm and the first impeller to rotate, so that water at the bottom of the cleaning basket is drawn into the spray arm and further sprayed upward, and the cleaning effect is improved in cooperation with the turbulent water flow. When it is not needed to be used as a cleaning machine, the cleaning basket is taken out of the water tank and can be used as an ordinary water tank, thereby improving the space utilization rate of the water tank. The rotation of the second impeller is used to make the generator generate electricity to supply power to the electrolysis module, so that it is not necessary to connect the electrolysis module to a power supply outside the water tank through a power cord, thereby simplifying the overall structure. The turbulent water flow is conducive to uniformly dispersing free hydroxyl groups generated by the electrolysis module, thereby improving the cleaning effect.
Description
Technical Field
The invention relates to a cleaning basket and a cleaning machine with the same.
Background
A dish washer is a device that sprays cold water or hot water to dishes to remove dirt adhering to the dishes and wash the dishes. The dishes are placed in a dish frame in a dishwasher, and a general dishwasher includes a pump and a spray head to spray washing water, a heater to generate hot water, and the like. Such dishwashers typically require their own separate housing and separate components, and thus the volume of a typical dishwasher is relatively large and not suitable for use by many households with a relatively small population and residence area, and thus the use of dishwashers is not common in many households.
In order to save space and expand application range, a few designs of water tank type cleaning machines have been developed, namely, 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 application discloses a water tank type cleaning machine disclosed in China patent application number 201320889945.4, which comprises a tank body for forming a cleaning space, wherein the tank body comprises a water tank and a cover plate rotatably connected to the water tank, a concave draining area is arranged at least at the central part of the bottom of the water tank, a water pump for discharging a water pump in the draining area to the cleaning space above the draining area is arranged in the draining area, a draining plate with draining holes is covered in the draining area, a rotary spray arm for discharging water from the water pump is arranged above the draining plate, and a heater is also arranged in the draining area.
Although the sink dishwasher saves the installation space of a kitchen, the sink dishwasher occupies the sink space, and for users with limited kitchen areas, the development of the sink dishwasher is restricted by the problem of utilizing the sink space. In order to solve the problem, the Chinese patent application No. CN110946537A (application No. CN 201910712436.6) discloses a structure of a water tank dish washer, which comprises a water tank, wherein a washing tank for automatically cleaning tableware is arranged in the water tank, a water draining interface is arranged at the bottom of the washing tank, the structure of the water tank further comprises a dish washer, the dish washer comprises a pulsator assembly, a transmission flywheel, a water draining pipe body and a driving device for driving the transmission flywheel, the upper end of the water draining pipe body is used for being in butt joint with the lower end of the water draining interface, and the transmission flywheel is sleeved on the water draining pipe body and can rotate by taking the water draining pipe body as a shaft. The application utilizes the sewer interface to assemble with the sewer pipe body, can realize the self-cleaning function, and it uses the sewer pipe body as the axle, utilizes magnetic attraction to realize the drive to the impeller subassembly. The structure can be conveniently combined with the existing water tank, but after the dish washing machine is combined with the water tank, the water flow turbulence can be realized only through the rotation of the impeller, so that the water flow can not be sprayed onto fruits and vegetables or dishes in a spraying mode, and the cleaning effect is poor.
In addition, when the fruits and vegetables are cleaned at present, common water or washing liquid is difficult to clean because pesticides remain on the surfaces of the fruits and vegetables. In order to solve the problem, ozone is introduced into a certain fruit and vegetable cleaning machine, when the fruit and vegetable cleaning machine works, power is supplied to an ozone generator, the ozone generator generates ozone, the ozone is conveyed into a washing barrel of the vegetable cleaning machine through an ozone pipe by an ozone pump, the ozone pump contacts with water in the washing barrel and is dissolved in the water to form ozone water, and the ozone water has strong sterilization, disinfection and pesticide degradation effects. However, the problem of residual ozone is difficult to structure, the residual ozone is released into the air to have bad influence on human body and atmosphere environment, and the removal effect of ozone water on residual chemical pesticides on the surfaces of fruits and vegetables can not meet the requirements of consumers.
Disclosure of Invention
The first technical problem to be solved by the invention is to provide a cleaning basket which is convenient to combine with a water tank, can perform spray cleaning and also can perform water flow turbulence cleaning so as to meet more cleaning requirements and improve cleaning effect.
The second technical problem to be solved by the invention is to provide a cleaning basket which generates electricity through water flow turbulence and is used for electrolyzing water to generate free hydroxyl so as to improve the cleaning effect.
The third technical problem to be solved by the invention is to provide a cleaning machine with the cleaning basket, aiming at the current state of the art, the cleaning machine is convenient to integrate the cleaning basket with a water tank and is convenient to use.
The invention solves at least one of the technical problems by adopting the technical proposal that the cleaning basket is provided with a cleaning cavity and is characterized by comprising
The spray arm is rotatably arranged at the bottom of the washing cavity and is used for enabling water in the washing cavity to turbulent and spraying water at the bottom of the washing cavity upwards;
the first impeller is rotatably arranged at the bottom of the cleaning basket and is used for pumping water at the bottom of the cleaning cavity into the spray arm;
The first magnetic piece is rotatably arranged at the bottom of the cleaning basket, is linked with the first impeller and the spray arm and is used for driving the first impeller to rotate;
the second magnetic piece is rotatably arranged below the cleaning basket and corresponds to the first magnetic piece, and the second magnetic piece corresponds to the first magnetic piece and has opposite polarities;
The generator is arranged at the bottom of the cleaning basket, the input end of the generator is connected with a second impeller which can rotate under the turbulent motion of water flow, and at least part of the second impeller is exposed at the bottom of the cleaning cavity and is positioned at the side of the spray arm;
An AC/DC conversion module arranged at the side of the generator and connected with the output end of the generator for converting the alternating current generated by the generator into direct current, and
And the electrolysis module is arranged at the bottom of the cleaning basket and connected with the output end of the AC/DC conversion module, and is used for ionizing water in the washing cavity to generate free hydroxyl.
In the scheme, the bottom of the cleaning basket is provided with a concave draining area, the upper part in the draining area is provided with a draining plate with draining holes, the draining plate can be rotationally restrained in the draining area, the first magnetic body is arranged on the bottom wall of the draining plate, the spray arm can be rotationally restrained above the draining plate, and the impeller is arranged on the draining plate and synchronously rotates along with the draining plate. By adopting the scheme, when the first magnetic body rotates, the draining plate is driven to rotate, so that the spray arm and the first impeller on the draining plate are driven to rotate, water in a draining area is sucked into the spray arm through the water gap and the water inlet by the rotation of the first impeller to form an upward-spraying water column, viscous force of water flow in the spray arm drives the spray arm to rotate relative to the draining plate, and the combination of spray type cleaning and water flow turbulence type cleaning is realized.
Preferably, the bottom wall of the spray arm is provided with a water inlet corresponding to the central position of the draining plate, correspondingly, the draining plate is provided with a water outlet corresponding to the water inlet, and the first impeller is arranged at the water outlet and the upper part of the first impeller penetrates through the water inlet to be positioned in the spray arm.
In order to facilitate the installation of the impeller, a bracket extending towards the center of the inner peripheral wall of the water passing port is arranged on the inner peripheral wall of the water passing port, a connecting shaft which is vertically arranged is arranged on the bracket, and the first impeller is a centrifugal impeller arranged on the connecting shaft.
Preferably, the spray arm is disc-shaped as a whole, a water collecting cavity communicated with the water inlet is formed in the central part of the spray arm, at least the upper part of the first impeller is arranged in the water collecting cavity, at least three flow passages extending along the radial direction and communicated with the water collecting cavity are arranged in the middle of the spray arm in a spacing mode, and water spraying holes corresponding to the flow passages are formed in the top wall of the spray arm.
Preferably, the diameter of the spray arm is smaller than that of the draining area, the top wall of the spray arm gradually inclines downwards from the central part to the edge to form a diversion surface capable of guiding water to the edge of the draining area, and the top wall of the spray arm corresponding to each runner is kept horizontal to form an upwards-protruding stirring arm relative to the diversion surface. The structure is favorable for forming a relatively regular water flow circulation loop so as to reduce energy loss caused by mutual collision of water flows, and meanwhile, the convex stirring arms are favorable for improving turbulence effect.
For the assembly of being convenient for, be provided with the first buckle of upwards extending on the interior diapire of waterlogging caused by excessive rainfall region, install the assembly circle on this first buckle, the bottom of waterlogging caused by excessive rainfall board has from water mouth edge downwardly extending and can rotationally block the second buckle of putting on the assembly circle inner edge. The upper side of waterlogging caused by excessive rainfall board is provided with the third buckle that upwards extends from water inlet edge, correspondingly, be provided with on the diapire of spray arm and follow water inlet outer fringe downwardly extending thereby with third buckle looks joint and normal running fit's rand.
In the invention, the input end of the generator penetrates through the bottom of the cleaning basket and extends into the cleaning basket, the second impeller is connected to the input end of the generator and is positioned on the inner bottom wall of the cleaning basket, the inner bottom wall of the cleaning basket is also provided with a mounting bin capable of surrounding the second impeller, and a notch for exposing the second impeller is formed in the side wall, close to the spray arm, of the mounting bin. The installation bin is in a fusiform shape, a straight line passing through two ends of the fusiform structure is tangential to the outer edge of the rotating track of the spray arm, a plane parallel to the straight line is formed in the middle of a first side wall of the installation bin, which is close to the spray arm, the notch is formed in the plane, and part of the second impeller is located outside the notch. The structure is favorable for guiding the rotation direction of the second impeller, so that the power generation effect is improved.
Preferably, the electrolysis module comprises a base and an electrode plate, a mounting opening is formed in the bottom wall of the cleaning basket, the bottom edge of the base is supported on the bottom wall of the cleaning basket, the middle part of the base penetrates through the mounting opening and stretches into the cleaning basket, a containing cavity for mounting the electrode plate is formed in the top of the base, and a connecting hole for a power supply wire to penetrate through is formed in the base and is used for connecting the output end of the AC/DC conversion module with the electrode plate.
Preferably, the electrode plate comprises a first electrode plate and a second electrode plate, the first electrode plate and the second electrode plate are both shaped into annular and hollow structures, and the first electrode plate and the second electrode plate are arranged at intervals up and down and are provided with insulating frames capable of preventing contact between the first electrode plate and the second electrode plate.
The cleaning machine with the cleaning basket comprises a water tank, wherein a water outlet is formed in the bottom of the water tank, and a detachable cover is arranged on the water outlet to form a sealing cover for opening or closing the water outlet.
Preferably, the cleaning machine further comprises a driving mechanism for driving the second magnetic body to rotate, the driving mechanism comprises a driving wheel, a driven wheel, a transmission belt and a motor, the driving wheel is rotatably arranged below the water tank, the motor is used for driving the driving wheel to rotate, the driven wheel is rotatably sleeved on the periphery of the water outlet, the second magnetic body is arranged on the driven wheel and synchronously rotates with the driven wheel, and the transmission belt is connected between the driving wheel and the driven wheel.
Compared with the prior art, the cleaning basket has the advantages that the cleaning basket is convenient to combine with a water tank to form a cleaning machine, when the cleaning basket is used, the cleaning basket is placed in the water tank, the second magnetic part rotates to drive the first magnetic part, the spray arm and the first impeller to rotate, water at the bottom of the cleaning basket is drawn into the spray arm and further sprayed upwards to be matched with turbulent water flow, the cleaning effect is improved, when the cleaning basket does not need to be used as the cleaning machine, the cleaning basket can be taken out of the water tank to be used as a common water tank, the space utilization rate of the water tank is effectively improved, the generator is used for generating electricity by utilizing the rotation of the second impeller, so that power is supplied to the electrolysis module, the electrolysis module is not required to be connected with a power supply outside the water tank through a power line, the integral structure is simplified, and meanwhile, turbulent water flow is beneficial to uniformly dispersing free hydroxyl generated by the electrolysis module, and the cleaning effect is improved.
Drawings
FIG. 1 is a schematic view of a cleaning machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;
FIG. 3 is a cross-sectional view of FIG. 1;
FIG. 4 is another cross-sectional view of FIG. 1;
FIG. 5 is a schematic view of an assembly structure of a spray arm and a drain pan in an embodiment of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 5 at another angle;
FIG. 7 is a cross-sectional view of FIG. 5;
FIG. 8 is a schematic diagram of an assembled structure of a generator and a cleaning basket according to an embodiment of the present invention;
FIG. 9 is an exploded view of an electrolytic module in an embodiment of the invention.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 9, the cleaning basket 3 of the present embodiment has a cleaning chamber provided with a spray arm 8, a first impeller 80, a first magnetic member 5, a second magnetic member 6, a generator 9, an AC/DC conversion module 10, and an electrolysis module 4.
The bottom of the cleaning basket 3 is provided with a concave draining area 31, and the spray arm 8 is rotatably arranged in the draining area 31 and is used for enabling water in the washing cavity to be turbulent and enabling water at the bottom of the washing cavity to spray upwards, and the first impeller 80 is rotatably arranged at the bottom of the cleaning basket 3 and is used for pumping water at the bottom of the washing cavity into the spray arm 8.
The first magnetic part 5 is rotatably arranged at the bottom of the cleaning basket 3, is linked with the first impeller 80 and the spray arm 8, and is used for driving the first impeller 80 to rotate so as to pump the water in the draining area 31 into the spray arm 8. The second magnetic element 6 is rotatably arranged below the cleaning basket 3 and corresponds to the first magnetic element 5, the second magnetic element 6 corresponds to the first magnetic element 5 and has opposite polarities, one of the second magnetic element 6 and the first magnetic element forms an N pole, and the other of the second magnetic element and the first magnetic element forms an S pole. Thereby enabling the second magnetic body 6 to rotate while driving the first magnetic body 5 to rotate.
The generator 9 is arranged at the bottom of the cleaning basket 3, the input end of the generator 9 is connected with a second impeller 91 which can rotate under the turbulent motion of water flow, part of the second impeller 91 is exposed at the bottom of the cleaning cavity and is positioned at the side of the spray arm 8, and the second impeller 91 rotates to generate electricity. The AC/DC conversion module 10 is disposed beside the generator 9 and connected to an output end of the generator 9, and is configured to convert AC power generated by the generator 9 into DC power. The electrolysis module 4 is arranged at the bottom of the cleaning basket 3 and is connected with the output end of the AC/DC conversion module 10, and is used for ionizing water in the cleaning cavity to generate free hydroxyl.
In this embodiment, a draining plate 32 having draining holes is disposed at an upper portion of the draining area 31, the draining plate 32 is rotatably restrained in the draining area 31, the first magnetic body 5 is disposed on a bottom wall of the draining plate 32, the spray arm 8 is rotatably restrained above the draining plate 32, and the first impeller 80 is disposed on the draining plate 32 and rotates synchronously with the draining plate 32.
As shown in fig. 4, 5 and 6, the bottom wall of the spray arm 8 of the present embodiment is provided with a water inlet 81 arranged corresponding to the central portion of the draining board 32, and correspondingly, the draining board 32 is provided with a water outlet 322 arranged corresponding to the water inlet 81, and the first impeller 80 is disposed at the water outlet 322 and the upper portion of the first impeller passes through the water inlet 81 and is located in the spray arm 8. In order to facilitate the installation of the first impeller 80, a bracket 323 extending toward the center of the inner peripheral wall of the water passing port 322 is provided on the inner peripheral wall of the water passing port 322, a connecting shaft 324 arranged vertically is provided on the bracket 323, and the first impeller 80 is a centrifugal impeller provided on the connecting shaft 324.
The shower arm 8 has a disk shape as a whole, a water collecting chamber 82 communicating with the water inlet 81 is formed at the center of the shower arm 8, and the upper portion of the first impeller 80 is disposed in the water collecting chamber 82. Four flow passages 83 extending along the radial direction and communicated with the water collecting cavity 82 are arranged in the spray arm 8 at intervals, and water spray holes 84 corresponding to the flow passages 83 are arranged on the top wall of the spray arm 8. The spray arms 8 have a diameter smaller than that of the drain region 31, and the top walls of the spray arms 8 are gradually inclined downward from the center to the edges to form guide surfaces 85 that guide water toward the edges of the drain region 31, while the top walls of the spray arms 8 at the respective flow passages 83 are kept horizontal to form stirring arms 86 that protrude upward with respect to the guide surfaces 85. The above-described structure is advantageous in forming a relatively regular water circulation loop to reduce energy loss due to the water flows falling down to impinge on each other, while the protruding agitating arms 86 are advantageous in enhancing turbulence.
For easy assembly, as shown in fig. 4, a first fastener 311 extending upward is provided on the inner bottom wall of the draining area 31, a mounting ring 312 is mounted on the first fastener 311, and a second fastener 325 extending downward from the edge of the water outlet 322 and rotatably engaged with the inner edge of the mounting ring 312 is provided on the bottom of the draining board 32. As shown in fig. 7, a third buckle 326 extending upwards from the edge of the water passing port 322 is arranged on the upper side of the draining board 32, and correspondingly, a collar 87 extending downwards from the outer edge of the water inlet 81 and engaged with the third buckle 326 in a rotating fit is arranged on the bottom wall of the spray arm 8.
When the first magnetic body 5 rotates, the draining plate 32 is driven to rotate, so that the spray arm 8 and the first impeller 80 on the draining plate 32 are driven to rotate, water in the draining area 31 is sucked into the spray arm 8 through the water gap and the water inlet by the rotation of the first impeller 80 to form an upward jet water column, viscous force of water flow in the spray arm 8 drives the spray arm 8 to rotate relative to the draining plate 32, and the combination of spray cleaning and water flow turbulence cleaning is realized.
In this embodiment, the input end of the generator 9 passes through the bottom of the cleaning basket 3 and extends into the cleaning basket 3, the second impeller 91 is connected to the input end of the generator 9 and is located on the inner bottom wall of the cleaning basket 3, the inner bottom wall of the cleaning basket 3 is further provided with a mounting bin 35 capable of surrounding a part of the second impeller 91, and a notch 351 for exposing the second impeller 91 is formed on the side wall of the mounting bin 35 close to the spray arm 8. In order to reduce the influence on the turbulence of the water flow, the installation bin 35 is in a fusiform shape, a straight line L passing through two ends of the fusiform structure is tangential to the outer edge of the rotating track of the spray arm 8, a plane 352 parallel to the straight line L is formed in the middle of a first side wall of the installation bin 35, which is close to the spray arm 8, a notch 351 is formed in the plane 352, and a part of the second impeller 91 is located outside the notch 351. The above structure is advantageous in guiding the rotation direction of the second impeller 91, thereby improving the power generation effect.
In this embodiment, the electrolysis module 4 includes a base 41 and an electrode plate 42, a mounting opening 32 is formed on the bottom wall of the cleaning basket 3, the bottom edge of the base 31 is supported on the bottom wall of the periphery of the mounting opening 32 of the cleaning basket 3, the middle part of the base passes through the mounting opening 32 and extends into the cleaning basket 3, a containing cavity 411 for mounting the electrode plate 42 is formed at the top of the base 41, and a connecting hole 412 for connecting the output end of the AC/DC conversion module 10 with the electrode plate 42 is formed in the base 41. The electrode plate 42 includes a first electrode plate 421 and a second electrode plate 422, the first electrode plate 421 and the second electrode plate 422 are both shaped into a ring-shaped and hollow structure, and the first electrode plate 421 and the second electrode plate 422 are arranged at intervals up and down and an insulating frame 423 capable of preventing contact between the first electrode plate 421 and the second electrode plate 422 is arranged between the first electrode plate and the second electrode plate. The top of the accommodating cavity 411 is also covered with an upper end cover 43, and the upper end cover 43 is also in a hollow structure.
The cleaning machine with the cleaning basket comprises a water tank 1, wherein a water outlet 11 is formed in the bottom of the water tank 1, and a sealing cover 2 for opening or closing the water outlet 11 is detachably arranged on the water outlet 11. The bottom of the sink 1 is provided with a lower water chamber 12 extending downward from the edge of the drain opening 11, and a filter basket 13 is detachably mounted in the lower water chamber 12. When the water outlet 11 is opened, the cleaning basket 3 is taken out from the water tank 1 and can be used as a common water tank, and when the water outlet 11 is closed, the cleaning basket can be used as a cleaning machine.
The second magnetic body 6 is rotatably restrained at the bottom of the water tank 1, and a driving mechanism for driving the second magnetic body 6 to rotate is provided at the bottom of the water tank 1. Specifically, the driving mechanism 7 includes a driving wheel 71, a driven wheel 72, a driving belt 73 and a motor 74, the driving wheel 71 is rotatably disposed at the bottom of the water tank 1, the motor 74 is used for driving the driving wheel 71 to rotate, the driven wheel 72 is rotatably sleeved at the periphery of the water outlet 11, the second magnetic body 6 is disposed on the driven wheel 72 and synchronously rotates with the driven wheel 72, and the driving belt 73 is connected between the driving wheel 71 and the driven wheel 72. The motor 74 rotates to drive the driving wheel 71 to rotate, and further drives the driven wheel 72 and the second magnetic body 6 thereon to rotate through the driving belt 73, and the second magnetic body 6 and the first magnetic body 5 have opposite polarities, so that the draining board 32 carrying the first magnetic body 5 can be driven to rotate.
For ease of assembly, the bottom of the water tank 1 is provided with a bracket 76, the driven wheel 72 is rotatably supported on the bracket 76 by a bearing 75, a receiving chamber 721 is formed in the driven wheel 72, and the second magnetic body 6 is restrained in the receiving chamber 721. The bracket 76 has a U-shaped structure, two sides of the U-shaped bracket 76 are respectively restrained on the outer side wall of the water tank 1, the bottom of the U-shaped bracket 76 is positioned below the water tank 1 and forms an installation space 760 with the bottom wall of the water tank 1, the bottom of the U-shaped bracket 76 is provided with a port through which the water draining cavity 12 passes, a bearing 75 is arranged on the bracket 76 around the port, and the driven wheel 72 is sleeved on the outer periphery of the water draining cavity 12 and supported on the bearing 75. The driving wheel 71 is rotatably provided in the installation space 760 and supported on the upper wall surface of the bottom of the bracket 76, and the motor 73 is provided on the bottom of the bracket 76 and the output shaft is connected to the driving wheel 71 through the bottom of the bracket 8 to drive the driving wheel 71 to rotate.
In order to facilitate the drainage of the water in the washing basket 3 after the washing is finished, a concave water drain opening 33 is arranged on the bottom wall of the washing basket 3, a cap 34 is detachably arranged on the water drain opening 33, and the water drain opening 33 is communicated with the water collecting area 31.
The cleaning basket 3 of the embodiment is convenient to combine with the water tank 1 to form a cleaning machine, when the cleaning basket 3 is used, the cleaning basket 3 is placed in the water tank 1, the second magnetic piece 6 rotates to drive the first magnetic piece 5, the spray arm 8 and the first impeller 80 to rotate, water at the bottom of the cleaning basket 3 is drawn into the spray arm 8 and further sprayed upwards to be matched with turbulent water flow, the cleaning effect is improved, when the cleaning basket 3 is not required to be used as the cleaning machine, the cleaning basket 3 can be taken out of the water tank to be used as a common water tank, the space utilization rate of the water tank is effectively improved, the generator is driven to generate electricity by utilizing the rotation of the second impeller 91, so that the electrolysis module 4 is not required to be connected with a power supply outside the water tank 1 through a power line, the integral structure is simplified, and meanwhile, the turbulent water flow is favorable for uniformly dispersing free hydroxyl generated by the electrolysis module, and the cleaning effect is improved.
When the automatic cleaning machine is used as an automatic cleaning machine, the cleaning basket 3 is integrally placed in the water tank 1, the driving mechanism 7 is started to form turbulence and jet flow, electrolytic water is generated at the same time, and the cleaning basket 3 is taken out of the water tank 1 when the automatic cleaning machine is used as a common water tank without an automatic cleaning mode.
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| CN114098571B true CN114098571B (en) | 2025-02-07 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997717A (en) * | 2017-06-13 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of cleaning machine of band auxiliary spraying mechanism |
| CN110833343A (en) * | 2018-08-16 | 2020-02-25 | 宁波方太厨具有限公司 | Fruit and vegetable cleaning machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB685253A (en) * | 1949-11-03 | 1952-12-31 | Henri Jean Marie Landot | Improvements in or relating to washing machines |
| CN110833344A (en) * | 2018-08-16 | 2020-02-25 | 宁波方太厨具有限公司 | Fruit and vegetable cleaning machine |
| CN110833369B (en) * | 2018-08-16 | 2025-01-28 | 宁波方太厨具有限公司 | A cleaning machine |
| CN210383822U (en) * | 2019-03-06 | 2020-04-24 | 宁波方太厨具有限公司 | Cleaning machine |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997717A (en) * | 2017-06-13 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of cleaning machine of band auxiliary spraying mechanism |
| CN110833343A (en) * | 2018-08-16 | 2020-02-25 | 宁波方太厨具有限公司 | Fruit and vegetable cleaning machine |
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