CN108742441A - A kind of dish-washing machine - Google Patents

Abstract

The present application discloses a dishwasher, comprising: a casing, a control mechanism arranged in a hollow structure of the casing capable of controlling the rotation of the cleaning frame inside the casing, and a bubble generator arranged in the hollow structure; the bubble generator The generated bubble water can clean the dirt on the tableware, and through the card slot on the cleaning frame, the tableware is clamped, and the bottom of the cleaning frame is provided with a slot that can match the card slot and can move the tableware to rotate in a certain direction. The pulley makes the tableware rotate on the cleaning rack and is fully cleaned during the rotation; the bubble water generated by the bubble generator has self-cleaning ability, so the cleaning water pressure used is small, reducing the erosion of the tableware and wear and tear; since no scrubber is used, there is no need to rinse with clean water like the original detergent after cleaning, which can save time and water; and the water after use can be recycled again, thus saving water for cleaning and reducing the cost of use .

Description

a dishwasher

technical field

The present application relates to the field of sanitary ware, in particular to a dishwasher.

Background technique

Existing dishwashers generally include: a main body provided with an entrance at the front of the main body to allow the tableware to be put in; a washing chamber provided inside the entrance; and a door which opens and closes the entrance. The washing chamber includes a rack holding tableware placed thereon and a nozzle spraying water onto the tableware held in the rack to wash the tableware. A sump is disposed at a lower portion of the washing chamber to collect water used for washing dishes and then circulate or discharge the collected water.

However, when the existing dishwashers clean tableware, they all add dishwashing liquid to the water to improve cleaning efficiency and cleanliness; this will involve the use of chemicals to a certain extent, and the In the past, it was not conducive to health; and the water body added with detergent is not easy to recycle, which causes a waste of water resources; and the high cleaning water pressure used will cause erosion to the tableware, which will cause wear and tear.

Therefore, how to design a device that can clean the tableware without using chemicals, and use a lower cleaning water pressure to reduce the erosion and wear of the tableware; so that the water after use does not affect the recycling , has become an urgent problem to be solved by those skilled in the art.

Contents of the invention

The application provides a dishwasher to solve the problem that the existing dishwasher uses chemicals when cleaning tableware, and the cleaning water pressure used is high, which will cause scour to the tableware and cause wear; and it cannot be used Afterwards, the water body is recycled again.

The present application provides a dishwasher, comprising: a housing, a control mechanism disposed in a hollow structure of the housing capable of controlling the rotation of the cleaning rack inside the housing, and air bubbles disposed in the hollow structure generator;

The cleaning frame is provided with a slot for clamping tableware;

The inner wall of the housing is provided with a bubble water spray hole sprayed to the tableware; the bubble generator has an air inlet, a water inlet, and a bubble water outlet; the bubble generator can turn the water inlet The received water body and the gas received by the air inlet generate bubbled water inside, and the bubbled water is delivered to the bubbled water spray hole through the bubbled water outlet for spraying.

Optionally, the control mechanism includes: a microcontroller, an induction instrument, a control valve and a delay relay;

The control valve is arranged on the pipeline between the bubble water spray hole and the bubble water outlet; the bubble generator is connected to the control valve through the delay relay; the lens of the sensor is directed towards the card The card slot for holding the tableware collects the clean status information of the tableware, and feeds the information back to the microcontroller to control the opening or closing of the control valve with the cooperation of the delay relay.

Optionally, the control mechanism further includes: an electric rotating arm, a driving motor is arranged in the electric rotating arm, and the driving motor drives the electric rotating arm to rotate;

The electric rotating arms are respectively arranged at both ends of the cleaning frame, the microcontroller is electrically connected to the electric rotating arm, and the cleaning frame can be connected to the microcontroller through the electric rotating arm. rotate under control.

Optionally, it includes: the micro-controller to control the opening or closing of the control valve with the cooperation of the delay relay. Specifically, the micro-controller collects the clean status information of the tableware according to the timing interval , judging whether the cleanliness standard of the tableware is reached;

If reached, the microcontroller controls the control valve to close;

If not reached, the microcontroller controls the control valve to be in an open state;

Based on the fact that the tableware is cleaned while the cleaning rack is rotating, when the microcontroller controls the closing of the control valve, the delay relay can prolong the closing time of the control valve;

Based on the fact that the tableware is cleaned in the rotating state of the cleaning rack, when the control valve is closed, the time delay relay can prolong the time for closing the bubble generator to generate bubble water inside, so that The bubble generator continuously generates the bubble water inside.

Optionally, it also includes: the bottom of the cleaning rack is provided with a pulley that can fit the slot and can move the tableware to rotate in a direction; a motor is provided inside the pulley, and the motor is controlled by the Mechanism control can drive the pulley to rotate in a direction; and the pulley is wrapped with a colloid sleeve.

Optionally, it includes: the clipping slot on the cleaning frame is a retractable structure, so as to realize clipping of the tableware pieces of different structures;

Specifically, the draw-in slot is provided with a movable connecting rod and a buckle that can be socketed; the movable connecting rod can adjust the gap between the draw-in slots, and the corresponding tableware pieces are clamped in the draw-in slot Finally, the snap fits with the card slot to fix the tableware on the cleaning rack.

Optionally, it includes: a filter water storage mechanism corresponding to the cleaning rack and arranged at the bottom of the housing, used to filter and store the water body after cleaning the tableware; and the filter water storage mechanism and the The water inlet of the bubble generator is connected.

Optionally, it includes: the filtering water storage mechanism is specifically a drain, a filter and a water storage; the drain is arranged at the bottom of the housing, and the drain has a water inlet end and a water outlet;

The drainer corresponds to the cleaning rack and is arranged at the bottom of the housing; the filter is arranged between the water inlet end and the water outlet end of the drainer, and the filter feeds the drainer into The water at the water end is filtered and discharged from the water outlet of the drain to flow into the water storage;

Correspondingly, the connection between the filter water storage mechanism and the water inlet of the air bubble generator is specifically that the water outlet of the water storage device is connected to the water inlet;

The filter is specifically a filter membrane and/or a filter screen.

Optionally, it includes: a heating mechanism capable of heat-treating the bubble water in the bubble water spray hole, the heating mechanism being arranged on the pipeline between the bubble water spray hole and the bubble water outlet;

The heating mechanism has a temperature detector capable of detecting the water temperature of the bubble water in the bubble water spray hole; and can control the heating of the bubble water in the bubble water spray hole according to the temperature signal detected by the temperature detector of the heating element.

Optionally, it also includes: a drying mechanism, the drying mechanism has a drying lamp connected to the control mechanism, and the drying lamp is arranged on the inner wall of the housing; The control instruction sent by the control mechanism is used to dry the tableware.

Compared with the prior art, the present application has the following advantages:

The present application provides a dishwasher, comprising: a housing, a control mechanism disposed in a hollow structure of the housing capable of controlling the rotation of the cleaning rack inside the housing, and air bubbles disposed in the hollow structure Generator; the bubble water generated by the bubble generator can clean the dirt on the tableware, and the cleaning frame is provided with a draw-in slot for clamping the tableware, and the bottom of the cleaning frame is provided with a Cooperate with the card slot and be able to toggle the pulley for directional rotation of the tableware, so that the tableware can be fully cleaned during the rotation; the bubble water generated based on the bubble generator has cleaning ability, sterilization and repellent Odor-resistant, so the cleaning water pressure used is small, reducing the erosion and wear on the tableware; because there is no scrubber for synthetic chemical products, after cleaning, there is no need to rinse with clean water like the original detergent, which can save time and water. ; and the used water can be recycled again, thereby saving water for cleaning and reducing the cost of use.

Description of drawings

Fig. 1 is a schematic structural view of a dishwasher provided in an embodiment of the present application;

Fig. 2 is a schematic structural diagram of a control mechanism of a dishwasher provided in an embodiment of the present application.

Among them, dishwasher 1, shell 2, cleaning frame 3, card slot 3-1; control mechanism 4, microcontroller 401, sensor 402, control valve 403, delay relay 404, electric rotating arm 405; Generator 5, bubble water spray 5-1; filter water storage mechanism 6, drainer 6-1, filter 6-2, water storage device 6-3, water pump 6-4; heating mechanism 7, drying mechanism 8, Drying lamp 8-1; ultrasonic sterilizer 9.

Detailed ways

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

The present application provides a dishwasher, which can clean the tableware without using chemicals, and uses a small cleaning water pressure, which reduces the erosion and wear of the tableware; and the water after use does not affect the recycling use.

The present application provides a dishwasher, and FIG. 1 is a schematic structural diagram of the dishwasher provided in the present application.

As shown in Figure 1, the present application provides a dishwasher 1, including: a housing 2, a cleaning frame 3, a control mechanism 4, a bubble generator 5, a filter water storage mechanism 6, a heating mechanism 7 and a drying mechanism 8 .

Specifically, the cleaning rack 3 is arranged inside the housing 2, and one side of the housing 2 is a structure that can be opened, that is, the opening door (or closing) of the dishwasher 1 is formed, The tableware to be cleaned is placed on the washing rack 3 through the opening door; of course, when the opening door of the dishwasher 1 is in a closed state, the casing 2 forms a sealed space. In a preferred embodiment of the present application, the cleaning rack 3 can be arranged in two layers, upper and lower, so that more tableware pieces can be carried. Of course, the washing rack 3 can be provided in only one or more layers, which can be set according to the specifications of the tableware and the space accommodated by the housing 2 of the dishwasher 1 . The cleaning frame 3 is provided with a card slot 3-1 for clamping tableware. In the embodiment of the present application, the card slot 3-1 is a retractable structure, specifically, the card slot 3-1 There are movable connecting rods (not shown) and buckles (not shown) that can be socketed; the two ends of the movable connecting rod will be respectively connected with two adjacent said card slots 3-1 to adjust the The gap between the card slots 3-1, after the card slot 3-1 is fitted with the corresponding tableware piece, the buckle cooperates with the card slot 3-1 to fix the tableware piece on the On the cleaning frame 3; to realize the clamping of the tableware pieces of different structures. In an optional embodiment of the present application, the retractable structure of the card slot 3-1 may also be a bolt and nut connection, that is, the bolt is provided on one end of the card slot 3-1, and The nut is arranged on a slot 3-1 adjacent to the slot 3-1, and the bolt and the nut are on the same moving line; after the bolt and the nut are butted, by twisting the nut, The position on the bolt (rod) is adjusted to adjust the gap between the locking grooves 3-1, so as to realize the locking of the tableware pieces of different structures. Similarly, in yet another optional embodiment of the present application, the retractable structure of the card slot 3-1 can also be a spring hook structure, and the spring hook is an integral structure, that is, the spring of the spring hook Fixed on one end of the card slot 3-1, the hook of the spring hook is connected with the locking buckle on a card slot 3-1 adjacent to the card slot 3-1; the card slot 3-1 passes The spring force of the spring hook structure adjusts the gap between the locking grooves 3-1, so as to realize the locking of the tableware pieces of different structures.

The bottom of the cleaning frame 3 is provided with a pulley (not shown) that can cooperate with the card slot 3-1 and can move the tableware piece to rotate in a certain direction; specifically, a motor is arranged inside the pulley, so The motor can provide driving force for the pulley to drive the pulley to rotate in a direction (forward rotation or reverse rotation); the outside of the pulley is wrapped with a colloid sleeve. It should be noted that the pulley is a detachable structure, and a battery is installed on the motor, so that when the battery has no power, it can be disassembled and charged in time, so that the pulley in working condition. Further, the operation and stop of the motor is controlled by the control mechanism 4, that is, when the tableware is cleaned, the control mechanism 4 controls the motor to drive the pulley to rotate in a certain direction, so that the tableware The surface position of the parts is fully cleaned; then at the end of cleaning, the control mechanism 4 controls the motor to make the pulley stationary. Still further, the reason why the outside of the pulley is wrapped with a colloid (silica gel or rubber) cover is to protect the tableware from being bumped when the pulley is in contact with the tableware on the one hand, so as to prevent the tableware from being bumped. On the other hand, it is to increase the friction force when the pulley is in contact with the tableware piece, so that the tableware piece rotates in a directional manner under the agitation of the pulley.

In order to fully clean the tableware clamped on the cleaning frame 3 , in the embodiment of the present application, the cleaning frame 3 can be rotated through the control mechanism 4 . Wherein, the control mechanism 4 is arranged in the hollow structure of the housing 2 and can control the rotation of the cleaning frame 3 inside the housing 2 . Specifically, as shown in FIG. 2 , the control mechanism 4 includes: a microcontroller 401 , an induction instrument 402 , a control valve 403 , a delay relay 404 , and an electric rotating arm 405 .

Wherein, the control valve 403 is arranged on the pipeline between the bubble water spray 5-1 hole and the bubble water outlet; the delay relay 404 is connected to the control valve 403; the lens of the sensor 402 is directed towards The card slot 3-1 of the clamped tableware collects the clean state information of the tableware (including two states of clean and unclean), and feeds back the information to the microcontroller 401 for The opening or closing of the control valve 403 is controlled under the cooperation of the time delay relay 404; further, the bubble generator 5 is connected with the control valve 403 through the time delay relay 404; Controlling the opening or closing of the control valve 403 under the cooperation of the delay relay 404 is specifically, the microcontroller 401 collects the clean status information of the tableware according to the timing interval (the interval is set according to the actual cleaning demand). , to judge whether the cleanliness standard of the tableware is reached; if reached, the microcontroller 401 controls the control valve 403 to close; if not, the microcontroller 401 controls the control valve 403 to be in an open state .

It should be noted that, based on the fact that the tableware is cleaned while the washing frame 3 is rotating, when the tableware is being cleaned and rotated at the same time, some of the tableware may have been cleaned. Or this part itself is a clean state, then at this time the clean state is just captured by the lens of the sensor 402, and then the current clean state information of the tableware is collected, which is to achieve the cleanliness of the tableware. cleanliness standard, then the micro-controller 401 controls the closing of the control valve 403, and the number of lenses of the sensor 402 set according to needs can be one or more, and correspond to different installation positions; but in fact , the rest of the tableware is still in an unclean state, if the microcontroller 401 controls the control valve 403 to close, correspondingly, the bubble generator 5 (described below) will not generate bubble water inside it, So that when the microcontroller 401 controls the control valve 403 to be in an open state, the bubble generator 5 cannot provide sufficient sparkling water in time. Therefore, in the embodiment of the present application, when the control valve 403 is closed, the delay relay 404 can extend the time for closing the bubble generator 5 to generate bubble water inside, so that the bubble generator 5 The sparkling water is continuously generated inside.

Of course, in the preferred embodiment of the present application, the same basis is that the tableware is cleaned under the rotating state of the cleaning frame 3, and when the tableware is cleaning and rotating at the same time, the tableware There may be a part of the tableware that has been cleaned or the part itself is clean. At this time, the clean state is just captured by the lens of the sensor 402, and then the current clean state information of the tableware is collected. , that is, to reach the cleanliness standard of the tableware, the microcontroller 401 controls the control valve 403 to close; but in fact, the rest of the tableware is still in an unclean state, if the microcontroller 401 controls the control valve 403 to close, then the bubble water generated by the bubble generator 5 will not be able to be transported; cleanliness standard, the microcontroller 401 controls the control valve 403 to open again, which will increase the operation of the control valve 403, and will cause wear and tear on the machine in the long run. So in the preferred embodiment of the present application, when the microcontroller 401 controls the closing of the control valve 403, the delay relay 404 can prolong the closing time of the control valve 403; If the cleanliness standard of the tableware is not met, the microcontroller 401 controls the control valve 403 to be closed; if the cleanliness standard of the tableware is not met, the microcontroller 401 controls the control valve 403 to be continuously open.

It should be noted that, in the preferred embodiment of the present application, the microcontroller 401 is a single-chip controller; the control valve 403 is a hierarchical control valve 403, which can be a primary control valve 403, a secondary control valve 403 The setting of the classification control valve 403 can adjust the metering of the bubble generator 5 to provide the bubble water (bubble content in the bubble water), and the specific metering opening of the bubble water can be set according to the actual situation.

Further, the electric rotating arm 405 is provided with a driving motor, and the driving motor drives the electric rotating arm to rotate; the electric rotating arm 405 is respectively arranged at both ends of the cleaning frame 3, and the cleaning The frame 3 plays a role of fixing and supporting; the microcontroller 401 is electrically connected with the electric rotating arm 405, and the cleaning frame 3 can be controlled by the electric rotating arm 405 in the microcontroller 401 Rotate down. In the embodiment of the present application, the rotation of the cleaning rack 3 through the electric rotating arm 405 under the control of the microcontroller 401 can be divided into 360-degree rotation in a certain direction; or irregular and non-directional rotate.

In the embodiment of the present application, the dishwasher 1 is different from existing dishwashing equipment, mainly because the water produced by it is also different. To further explain, the hollow structure of the dishwasher 1 is provided with the bubble generator 5, specifically, the inner wall of the housing 2 is provided with a bubble water spray 5- 1 hole; the bubble generator 5 has an air inlet and a water inlet, and a bubble water outlet; the bubble generator 5 can generate the water body received by the water inlet and the gas received by the air inlet The bubble water is delivered to the bubble water spray hole 5-1 through the bubble water outlet.

It should be noted that, in the preferred embodiment of the present application, the water inlet and the air inlet can be set in multiples, but finally the gas and water are passed into the water inlet and the air inlet of the bubble generator 5. Each of the air inlets has one and only one, that is, there are a plurality of water inlets to collect the drained water on a total of the water inlets, and then the water is passed into the bubble generator 5; and there are A plurality of gas inlets gather the gas absorbed into one overall gas inlet, and then the gas is passed into the bubble generator 5 . The advantage of this arrangement is that a plurality of the water inlets and a plurality of the air inlets can introduce more water and gas from the outside to a centralized point faster, so that the required amount of water and gas is very small. Fast formation, thereby improving the efficiency of the bubble generator 5 to generate bubble water. It should also be noted that, in the embodiment of the present application, the water inlet and the air inlet of the bubble generator 5 first pass the introduced water body and gas into a generation chamber of the bubble generator 5, that is, form The gas-liquid mixed fluid is passed into the generating chamber of the bubble generator 5 through the generating chamber, so as to generate the bubbled water required by the embodiment of the present application.

In the embodiment of the present application, the reason why the dishwasher 1 selects the bubble water generated by the bubble generator 5 for cleaning is mainly because there are bubbles in the bubble water, and the bubbles are formed by the bubble generator 5. The generated micron and nanoscale bubbles are based on the fact that the pure aqueous solution is composed of water molecules and a small amount of ionized H (positive ions) and OH (negative ions). The gas-liquid interface formed by the bubbles in water has the ability to easily accept H (positive ions) and The characteristics of OH (negative ions), and usually cations are easier to leave the gas-liquid interface than anions, so that the interface is often negatively charged; the surface of the bubble that has been charged generally tends to adsorb counterions in the medium, especially high-priced counterions. ions, that is, to make the air bubbles have adsorptivity, which can absorb dirt (greasy dirt, etc.), and the bubble water can enter the gap between the dirt and the tableware, or enter the gap of the stolen goods, and the specific surface area of the air bubbles is large (10 Compared with micron bubbles and 1mm bubbles, the specific surface area of the former is theoretically 100 times that of the latter under a certain volume. The contact area between air and water is increased by 100 times, and various reaction speeds are also increased by 100 times) , so the adsorption capacity of the bubbles is better; the micro-nano bubbles have the characteristics of slow rising speed and self-pressurized dissolution, so that the micro-nano bubbles gradually shrink into nanometers during the slow rising process, and finally reduce and dissolve into water, so In this embodiment, the air bubbles have a large surface area ratio, can stay on the surface of the tableware for a long time and can dissolve impurities such as oil stains, and the air bubbles can be separated between the dirt and the tableware. After detachment, it finally exists in the water body, and then can be washed away with the flow of the water body.

Further, considering that the dishwasher 1 is used to clean the tableware (it has a lot of oil stains), in order to clean the tableware more cleanly without using chemical reagents, in this In the embodiment of the application, the dishwasher 1 is also provided with a heating mechanism 7 capable of heating the bubble water in the hole of the bubble water spray 5-1, and the heating mechanism 7 is arranged on the bubble water spray 5 On the pipeline between the -1 hole and the bubble water outlet; the heating mechanism 7 has a temperature detector (not shown) capable of detecting the bubble water water temperature in the bubble water spray 5-1 hole; The temperature signal detected by the temperature detector is a heating element (not shown) for heating and controlling the bubble water in the hole of the bubble water spray 5-1.

Specifically, when the bubble water needs to be heated, the temperature sensor arranged on the pipeline between the bubble water outlet and the bubble water spray hole 5-1 will first sense the current temperature of the water body, and The current water temperature information is fed back to the heating mechanism 7, and the heating mechanism 7 (with a processor) processes the feedback information and controls the corresponding heating elements to heat the water body. Wherein, according to the actual situation, the temperature of the heating element controlled by the heating mechanism 7 is generally 70°C to 80°C; so in general, people do not need to adjust the temperature of the water body; of course, for different tableware, it may The requirements for water temperature are also different.

Still further, after the dishwasher 1 finishes washing the tableware, the tableware can be dried by the provided drying mechanism 8 . The drying mechanism 8 has a drying lamp 8-1 connected to the control mechanism 4, and the drying lamp 8-1 is arranged on the inner wall of the housing 2; when the dishwasher 1 puts the After the tableware is cleaned, the drying lamp 8 - 1 dries the tableware according to the control instruction sent by the control mechanism 4 . Wherein, the drying temperature of the drying lamp 8-1 is 90°C.

It can be understood that, in order to make the tableware cleaned by the dishwasher 1 safer (in terms of eating) and clean, a large amount of bubble water is sprayed on the cleaned tableware, and the air bubbles in the water have the functions of sterilization, removal and disinfection. Odor effect; an ultrasonic sterilizer 9 can also be arranged on the inner wall of the housing 2 at the same time, and the ultrasonic sterilizer 9 can radiate ultrasonic waves toward the cleaning frame 3 to kill bacteria on the tableware and other harmful substances, making the tableware after being washed by the dishwasher 1 safer. Since the ultrasonic sterilizer 9 is an existing product, its principle will not be further explained here.

It can be understood that the number of the above-mentioned heating mechanism 7 (especially the heating element), the drying mechanism 8 (especially the drying lamp 8-1) and the ultrasonic sterilizer 9 is not specifically limited. , can be set according to the actual situation, as long as the technical effect of the present application can be achieved, it is within the protection scope of the embodiments of the present application.

It can be understood that, based on that the dishwasher 1 is used to clean the tableware, the tableware is covered with oil stains, so the smell of oil stains will come out to fill the dishwashing dishes during cleaning. The enclosed space of the dishwasher 1; so in order to make the air circulation in the enclosed space of the dishwasher 1 (also to guide the heating gas of the heating mechanism 7), then in an optional implementation of the application, the dishwasher 1 is also provided with a ventilator on the inner wall of the housing, and the ventilator can replace the air in the enclosed space of the dishwasher 1 with the outside air, so that the dishwasher 1 cleans The tableware is fresh (no peculiar smell). Based on the fact that the ventilation device is an existing finished product, its structure and working principle will not be repeated here. As long as it can realize the replacement of the air in the enclosed space of the dishwasher 1 with the air outside, it is implemented in this application. Examples of the scope of protection to be protected.

Likewise, considering that the dishwasher 1 is used to wash the tableware, it is inevitable that a large amount of water will be used. In order to save water and reduce people's use costs, in the embodiment of the present application, the dishwasher 1 is also provided with a filter water storage mechanism 6 . Specifically, the filter water storage mechanism 6 corresponds to the cleaning rack 3 and is arranged at the bottom of the housing 2; it is used to filter and store the water after cleaning the tableware; and the filter water storage mechanism 6 It is connected with the water inlet of the bubble generator 5 . Wherein, the filter water storage mechanism 6 is specifically a drain 6-1, a filter 6-2 and a water storage 6-3; the drain 6-1 is arranged at the bottom of the housing 2 (should be used in the Cleaning frame 3), described drainer 6-1 has water inlet end and water outlet end; Described filter 6-2 is arranged between the water inlet end of described drainer 6-1 and water outlet end, and described filter The device 6-2 receives the water body at the water inlet end of the drain device 6-1 and discharges it from the water outlet end of the drain device 6-1 after filtering to flow into the water storage device 6-3; correspondingly, the filtered water storage The connection between the mechanism 6 and the water inlet of the bubble generator 5 is specifically that the water outlet of the water storage 6-3 is connected with the water inlet; and the filter 6-2 is specifically a filter membrane and/or Or a filter screen (can filter impurities such as oil stains, so that the filtered water can be used again). It should be noted that a water pump 6-4 is provided in the water storage 6-3, and the water pump 6-4 can deliver the water stored in the water storage 6-3 to the air bubble generator 5. The water inlet is used to realize the reuse of the water body.

In the embodiment of the present application, the dishwasher 1 further includes: a status display screen, which is arranged outside the housing 2, and the control mechanism 4 controls the status display screen; the status display screen displays the current The cleaning progress of the tableware can be better controlled to optimize the efficiency of the dishwasher 1 . It can be understood that the status display screen is also provided with an adjustment control corresponding to adjusting the bubble water produced by the bubble generator 5, an external adjustment control for adjusting the heating temperature of the heating mechanism 7, and adjusting the drying temperature. Mechanism 8 has an external adjustment control for drying temperature, etc.; the above adjustment control can control the components of the dishwasher 1 in real time, which is convenient for operation and improves the user experience.

The present application provides a dishwasher, comprising: a housing, a control mechanism disposed in a hollow structure of the housing capable of controlling the rotation of the cleaning rack inside the housing, and air bubbles disposed in the hollow structure Generator; the bubble water generated by the bubble generator can clean the dirt on the tableware, and the cleaning frame is provided with a draw-in slot for clamping the tableware, and the bottom of the cleaning frame is provided with a Cooperate with the draw-in slot and be able to toggle the directional rotation pulley of the tableware piece, so that the tableware piece rotates on the cleaning rack and is fully cleaned during the rotation; based on the bubble generator generated Bubble water has the ability to clean, sterilize and remove odors, so the water pressure used for cleaning is small, which reduces the erosion and wear of tableware; and the water after use can be recycled again, thus saving water for cleaning and reducing waste. The cost.

Although the present application is disclosed as above with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the present application. Therefore, the present application The scope of protection shall be based on the scope defined by the claims of this application.

Claims (10)

1. A dishwasher, characterized in that it comprises: a housing, a control mechanism disposed in a hollow structure of the housing capable of controlling the rotation of the cleaning rack inside the housing, and a control mechanism disposed in the hollow structure The bubble generator in; The cleaning frame is provided with a slot for clamping tableware; The inner wall of the housing is provided with a bubble water spray hole sprayed to the tableware; the bubble generator has an air inlet, a water inlet, and a bubble water outlet; the bubble generator can turn the water inlet The received water body and the gas received by the air inlet generate sparkling water inside, which is delivered to the sparkling water spray hole through the sparkling water outlet for spraying. 2. The dishwasher according to claim 1, wherein the control mechanism comprises: a microcontroller, an induction instrument, a control valve and a delay relay; The control valve is arranged on the pipeline between the bubble water spray hole and the bubble water outlet; the bubble generator is connected to the control valve through the delay relay; the lens of the sensor is directed towards the card The card slot for holding the tableware collects the clean status information of the tableware, and feeds the information back to the microcontroller to control the opening or closing of the control valve with the cooperation of the delay relay. 3. The dishwasher according to claim 1 or 2, wherein the control mechanism further comprises: an electric rotating arm, a driving motor is arranged in the electric rotating arm, and the driving motor drives the electric rotating arm. arm rotation; The electric rotating arms are respectively arranged at both ends of the cleaning frame, the microcontroller is electrically connected to the electric rotating arm, and the cleaning frame can be connected to the microcontroller through the electric rotating arm. rotate under control. 4. The dishwasher according to claim 2, characterized in that it comprises: the microcontroller to control the opening or closing of the control valve with the cooperation of the delay relay, specifically, the microcontroller The device judges whether the cleanliness standard of the tableware is reached according to the clean state information of the tableware collected at regular intervals; If reached, the microcontroller controls the control valve to close; If not reached, the microcontroller controls the control valve to be in an open state; Based on the fact that the tableware is cleaned while the cleaning rack is rotating, when the microcontroller controls the closing of the control valve, the delay relay can prolong the closing time of the control valve; Based on the fact that the tableware is cleaned in the rotating state of the cleaning rack, when the control valve is closed, the time delay relay can prolong the time for closing the bubble generator to generate bubble water inside, so that The bubble generator continuously generates the bubble water inside. 5. The dishwasher according to claim 1, further comprising: the bottom of the cleaning frame is provided with a pulley that can fit the slot and can move the tableware to rotate in a certain direction; A motor is arranged inside the pulley, and the motor can drive the pulley to rotate directionally through the control of the control mechanism; and the outside of the pulley is wrapped with a colloid sleeve. 6. The dishwasher according to claim 1, characterized in that it comprises: the slot on the cleaning rack is a retractable structure, so as to realize the clamping of the tableware with different structures; Specifically, the draw-in slot is provided with a movable connecting rod and a buckle that can be socketed; the movable connecting rod can adjust the gap between the draw-in slots, and the corresponding tableware pieces are clamped in the draw-in slot Finally, the snap fits with the card slot to fix the tableware on the cleaning rack. 7. The dishwasher according to claim 1, characterized in that it comprises: a filter water storage mechanism corresponding to the washing rack and arranged at the bottom of the housing, for filtering and storing the tableware for cleaning The water body behind; and the filter water storage mechanism is connected with the water inlet of the bubble generator. 8. The dishwasher according to claim 7, characterized in that it comprises: the filtering water storage mechanism is specifically a drain, a filter and a water storage; the drain is arranged at the bottom of the housing, and the The drainer has a water inlet end and a water outlet end; The drainer corresponds to the cleaning rack and is arranged at the bottom of the housing; the filter is arranged between the water inlet end and the water outlet end of the drainer, and the filter feeds the drainer into The water at the water end is filtered and discharged from the water outlet of the drain to flow into the water storage; Correspondingly, the connection between the filter water storage mechanism and the water inlet of the air bubble generator is specifically that the water outlet of the water storage device is connected to the water inlet; The filter is specifically a filter membrane and/or a filter screen. 9. The dishwasher according to claim 1, characterized in that it comprises: a heating mechanism capable of heating the bubble water in the bubble water spray hole, the heating mechanism is arranged on the bubble water spray hole On the pipeline between the hole and the bubble water outlet; The heating mechanism has a temperature detector capable of detecting the water temperature of the bubble water in the bubble water spray hole; and can control the heating of the bubble water in the bubble water spray hole according to the temperature signal detected by the temperature detector of the heating element. 10. The dishwasher according to claim 1, further comprising: a drying mechanism, the drying mechanism has a drying lamp connected to the control mechanism, and the drying lamp is arranged on the On the inner wall of the housing; the drying lamp dries the tableware according to the control instruction sent by the control mechanism.