CN208541256U

CN208541256U - Device for washing tableware and its fixing structure

Info

Publication number: CN208541256U
Application number: CN201721072448.XU
Authority: CN
Inventors: 冯秦; 钟琪瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-25
Filing date: 2017-08-25
Publication date: 2019-02-26
Anticipated expiration: 2027-08-25

Abstract

The utility model discloses a device for cleaning tableware and a fixing structure thereof, comprising a guide cover plate, a power mechanism is arranged under the guide cover plate, and the power mechanism can stir water to form a vortex, and the vortex passes through the guide plate. The flow cover plate is provided with a water spray device on the flow guide cover plate. The utility model combines the connector and the water tank to form an automatic cleaning machine and also has the original function of the water tank; the designed parabolic water surface nozzle is combined with the water inlet electric valve to spray the appliances in the water tank, which not only achieves comprehensive spraying but also can So that the spray water does not splash out of the sink, and the telescopic design of the spray column provides enough space when used as a sink; the design of the guide cover assists the improvement of eddy current and jet strength, and meets tableware and tableware. The water leakage gap formed between the bottom of the water tank also effectively reduces the noise of water flow, and at the same time, it plays the role of filtering large residues when used as a water tank.

Description

Device and its fixed structure for being cleaned to tableware

Technical field

The utility model relates to fields of home appliance technology, and in particular to a kind of device for being cleaned to tableware and Its fixed structure.

Background technique

Dish-washing machine is the equipment for cleaning the tablewares such as bowl, chopsticks, disk, dish, knife, fork automatically, by structure can be divided into it is box and Conveying type two major classes.It for dining room, hotel, institutional settings dining room kitchen alleviate labor intensity, improve work effect Rate, and promote sanitation and hygiene.Now, a variety of mini-dishwashers have listed, and just progress into average family.Though however dish-washing machine So it is born for a long time, but does not still enter into common people house so far as the requirement in common people family.Study carefully Its reason: 1) the dish-washing machine too side of land occupation now on the market does not have place for kitchen narrow space to accommodate this and not have also There is the machine received completely by common people；2) installation is inconvenient, and most of dish-washing machine needs that kitchen is largely transformed Could normally be come into operation time and effort consuming；3) inconvenient to use, although dish-washing machine on the market is saved to a certain extent at present The labour of people, but needed before use by the swill cleaning on tableware it is very clean after can just be put into dish-washing machine In, otherwise it is easy to blocking pressure pump.Dish-washing machine current simultaneously requires the bowl basket of fixed tableware, this is in dish-washing machine The flexibility that tableware can be put into receives very big influence, therefore is not very convenient using；4) at high cost, why do not have Another major reason that can largely popularize is exactly that the price of current dish-washing machine is also very high, and most of common people are to such novel Equipment cannot undertake excessively high trial cost and this is also unfavorable for dish-washing machine at home universal；5) working service cleaning is relatively numb It is tired.In conclusion wanting that dish-washing machine can be allowed to actually enter these problems that common people family at least needs to solve to be faced at present.

Utility model content

Technical problem to be solved in the utility model is existing table ware cleaning device installation and inconvenient to use, dimension Shield trouble, its purpose is to provide a kind of devices and its fixed structure for being cleaned to tableware, solve current family's dining Has cleaning device installation and inconvenient to use, the problem of troublesome maintenance.

The utility model is achieved through the following technical solutions:

Device for being cleaned to tableware, including water conservancy diversion cover board, the water conservancy diversion cover board lower section are provided with power mechanism, Power mechanism can stir water formation vortex and vortex is provided with water injector on water conservancy diversion cover board, water conservancy diversion cover board.It is big at present The relatively more also comparison techniques of the tableware cleaning device of type are mature, can satisfy the use in dining room, hotel, institutional settings dining room, It reduces related kitchen and alleviates labor intensity, improve work efficiency, and promote sanitation and hygiene.But its structure is complicated, Installation and inconvenient to use, while its is at high cost, troublesome maintenance, and tableware used in family is less, be substantially bowl, disc this Class, so this large size tableware cleaning device is not able to satisfy requirement, there are also dish-washing machines on the market now, but use It is preceding to need for the very clean of the swill cleaning on tableware just be put into dish-washing machine later, otherwise it is easy to blocking pressure (hydraulic) water Pump.This kind of dish-washing machine is all largely to clean the placement of tableware solid simultaneously, it is desirable to which the bowl basket of fixed tableware, this is right It can be put into the quantity of tableware in dish-washing machine and flexibility receives very big influence, reduce space, therefore using not It is very convenient；Existing dish-washing machine is in use, water flow is substantially added since bottom, after needing for dishes to be totally submerged simultaneously It could start to wash the dishes, the low efficiency to wash the dishes needs a large amount of water that could complete work of washing the dishes；Installation is also pretty troublesome simultaneously, needs It designs special sink or sink is improved and be just able to achieve installation, cause working service cleaning relatively cumbersome, in this way Cost is increased, this programme is then to generate by the way that power mechanism is arranged below water conservancy diversion cover board by the agitation of power mechanism Vortex, and be vortexed across water conservancy diversion cover board formed spray, increase with rate of water added, finally in a reservoir also formed vortex to dishes into Row cleaning, while being additionally provided with water injector, and water injector is able to carry out flexible, and water spray end is located on water conservancy diversion cover board when work Side forms covering on a large scale by hydraulic pressure after water injector ejection, is rinsed to dishes early period, then hydrous water gradually increases The vortex formed after adding realizes the quick wash to dishes, and the later period sprays water be rinsed again, completes entire dishwashing procedure, this is practical Novel is small in size, and installation and use are all very convenient, and easy maintenance is adapted for mount in family's sink and uses.

For the ease of biggish vortex can be generated at work, so being provided with several water sprays on water conservancy diversion cover board Hole, the medial surface of water conservancy diversion cover board is recessed the concentric guide ring of several groups, and hole for water spraying is connected to corresponding guide ring respectively, Hole for water spraying arranges that water injector is located at the ring-shaped inner part of minimum diameter around the center circular array of water conservancy diversion cover board simultaneously, Under the promotion of power mechanism, the washing water below water conservancy diversion cover board is sprayed from hole for water spraying, and due to setting on the inside of water conservancy diversion cover board It is equipped with guide ring, facilitate the intensity that washing water is sprayed from hole for water spraying under the guidance of guide ring and helps to wash water turbulence The increase of intensity.The concentric ring being formed simultaneously can guarantee that the washing water dynamics sprayed from each direction is uniform, can incite somebody to action Dishes interior flushing is clean.

To facilitate installation, moving so be provided with below water conservancy diversion cover board for the connector fixed with drainage hole cooperation Force mechanisms pass through and connector and fix with connector, and the container drainage hole that connector is fixed as needed carries out shape setting, The utility model preferably uses in family kitchen, and sink is typically equipped in family kitchen, in order to reduce the change to sink, So the shape of connector and the shape in water channel sewage hole cooperate, and connector includes connector A component and connector B group Part two parts, and the top of connector B component is inserted into connector A component from the bottom of connector A component and is formed fixation, Top is located at connector B component internal, water conservancy diversion cover board after power mechanism and connector A component are fixed and pass through connector A component It is fixed with connector B component, in terms of the horizontal direction of sink, connector A component is on the inside of sink, and connector B component is in sink Outside.The fixed column and drainage mechanism key and bracket for mainly having fixed water conservancy diversion cover board on connector A component are constituted, connector B Component is mainly made of drainage mechanism connector, water intake mechanism connector, water jet column attachment base and motor shaft connecting hole.It is connecting The outside of device B component is provided with water intake mechanism, and water intake mechanism is connected to the water inlet of connector B component；Connector B component Outside is provided with drainage mechanism, and drainage mechanism is connected to the discharge outlet of connector B component.The bottom of gullet for meeting standard is lauched Hole is placed between connector A component and connector B component, and bottom of gullet two sides are fixed in such a way that silk connects.Thus will Entire water tank cleaning machine body is fixed together with sink.Drainage mechanism guarantee sink in liquid can big flow timely arrange It removes, while the valve of drainage mechanism can also closed and guarantees that the liquid in sink is effectively sealed in sink.Water intake mechanism energy Enough guarantee that the liquid of certain pressure passes through valve, while also can guarantee that closing has the liquid of certain pressure.And water intake mechanism energy Continuously adjust the size of valve enough to adjust the size by fluid flow.The hydraulic gage being connected on aqueduct is for measuring The size of fluid pressure so that measure the height of liquid level in sink indirectly in sink.

It is provided with power mechanism in order to generate vortex, power mechanism includes motor and vortex impellers, vortex impellers Be arranged in connector B component, and motor is fixed with connector A component, the shaft of motor after connector A component with vortex Impeller connection.Vortex impellers can allow the washing water sport in sink, and matching in water conservancy diversion cover board driven by the motor High-speed eddy and jet flow are formed under conjunction.

Water injector includes fountain head and is able to carry out flexible water jet column, and fountain head is mounted on the top of water jet column On, the bottom end of water jet column is fixed after water conservancy diversion cover board and connector B component with the water inlet of connector A component.Water jet column is The tubular structure that can be stretched, allows liquid to flow therethrough.Fountain head links together with water jet column, can make have certain pressure Liquid forms the parabolic water surface by the effect of fountain head, and with the paraboloidal size of the change of fluid pressure size It changes correspondingly.

For the ease of being controlled, be additionally provided with controller, controller and motor fixed, and controller simultaneously with water inlet Mechanism is connected with drainage mechanism, drain button is equipped on water conservancy diversion cover board, and drain button is connect with controller.Drainage mechanism Key is made of Waterproof push-button, can be by the open and close by key control drainage mechanism valve, and controller is mainly by control circuit board It constituting, works for controlling water tank cleaning machine according to scheduled process, the signal control process of this controller is the prior art, This programme realizes its automatically working process by setting controller.

It carries out using i.e. tableware cleaning device in application, sink and cleaning device can be fixed together actual Fixed structure, cleaning device is mounted in water channel sewage hole and is formed and the fixation of bottom of gullet.Both meet the function that washes the dishes in this way Can, and convenient disassembly, while it being connected to bottom of gullet with standard drainage hole, it is easy to assembly.

The utility model compared with prior art, has the following advantages and benefits:

1, connector by being combined the original to form automatic rinser and have both sink simultaneously by the utility model with sink This function；

2, the paraboloid water surface spray head of the utility model design combines water inlet electrically operated valve to realize the spray to utensil in sink Leaching had not only accomplished comprehensive spray but also shower water can have been made not splash except sink, while the telescopic design of water jet column is in conduct Sink using when provide enough spaces；

3, the Design assistant of the utility model water conservancy diversion cover board raising of vortex and jet intensity, and meet tableware and water Leak gap is formed between trench bottom and also effectively reduces water flow noise, while bulk residue is played when using as sink The effect of filtering.

Detailed description of the invention

Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:

Fig. 1 is the status diagram of the utility model installation in the sink；

Fig. 2 is the structural schematic diagram of the utility model；

Fig. 3 is the top view of water conservancy diversion cover board；

Fig. 4 is the vertical cross-sectional of water conservancy diversion cover board；

Fig. 5 is the structural schematic diagram of connector；

Fig. 6 is the fractionation schematic diagram of connector；

Fig. 7 is that water injector stretches schematic diagram；

Fig. 8 is that water injector compresses schematic diagram；

Fig. 9 is the top view of sink；

Figure 10 is the top view of the utility model installation in the sink；

Figure 11 is the schematic diagram that water injector carries out water spray state；

Figure 12 is the schematic diagram that vortex and jet flow state are generated in sink.

Label and corresponding parts title in attached drawing:

1- sink, 2- water conservancy diversion cover board, 2-1- hole for water spraying, 2-2- guide ring, 3- water jet column, 4- fountain head, 5- drainage mechanism, 6- water intake mechanism, 6-1- water spray line, 6-2- jet flow line, 6-3- vorticity line, 7- hydraulic gage, 8- aqueduct, 9- connector, 9-1- Drainage mechanism connector, 9-2- water intake mechanism connector, 9-3- water jet column attachment base, 9-4- machine shaft connecting hole, 9-5- connect Connect device A component, 9-6- connector B component, 10- vortex impellers, 11- motor, 12- drain button, 13- controller, 14- sink Drainage hole.

Specific embodiment

For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing, The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this Utility model is not intended to limit the scope of the present invention.

Embodiment 1:

As shown in Figure 1 and Figure 2, the device for being cleaned to tableware, is provided with water conservancy diversion cover board 2, and water conservancy diversion cover board 2 is solid It is scheduled on container bottom, is provided with power mechanism below water conservancy diversion cover board 2, the sky formed between container bottom and water conservancy diversion cover board 2 Chamber is convenient for power mechanism installation and agitator treating water, and agitator treating water passes through shape after water conservancy diversion cover board 2 when being worked by power mechanism Dishes inside is washed at vortex, dishes outer wall is cleaned for convenience, water spray dress is provided on water conservancy diversion cover board 2 It sets, water injector passes through water conservancy diversion cover board 2 to which to dishes outer wall washing, the water area of ejection is related to hydraulic pressure, and water injector is stretched Contracting is to form the water spray height of different height, is rinsed and is impregnated according to dishes quantity, using above spray water after formed Outer wall wetting or flushing to dishes, the injection water generated when being stirred in conjunction with lower section and the vortex formed in container, realization pair The comprehensive quick wash of dishes, after the completion of washing, water injector sprays water again and is cleaned, so that dishes is by thoroughly clear Wash clean.

Embodiment 2:

As shown in Figure 3, Figure 4, on the basis of embodiment 1, several hole for water sprayings 2-1 is provided on water conservancy diversion cover board 2, this A little hole for water spraying 2-1 arrange that water injector is located at the ring-shaped inner part of minimum diameter around the center circular array of water conservancy diversion cover board 2, It can guarantee that the water that water injector sprays and the water that hole for water spraying 2-1 sprays form a wide range of intersection in this way, by dishes wash clean, and The distance between adjacent hole for water spraying 2-1 in each ring is equal, and the washing water sprayed in this way can be rinsed dishes inside. The medial surface of water conservancy diversion cover board 2 is recessed the concentric guide ring 2-2 of several groups, and hole for water spraying 2-1 respectively with corresponding guide ring 2-2 connection, facilitates the intensity that washing water is sprayed from hole for water spraying 2-1 under the guidance of guide ring 2-2 and facilitates washing water The increase of vortex intensity.The size of water conservancy diversion cover board 2, the quantity of hole for water spraying 2-1 and guide ring 2-2 are set according to volume of a container And set according to demand around the annular array of formation, to guarantee that the water flow of injection has enough areas to realize to dishes inside Cleaning.

Embodiment 3:

As shown in Figures 5 to 9, the present embodiment is mounted on device in home-use sink 1, so connector 9 needs Cooperate with water channel sewage hole 14 and fix, connector 9 includes connector A component 9-5 and connector B component 9-6, in connector B group Drainage mechanism connector 9-1, water intake mechanism connector 9-2, water jet column attachment base 9-3 and machine shaft is provided on part 9-6 to connect Hole 9-4 is met, the outside of connector B component 9-6 is provided with water intake mechanism 6, and water intake mechanism 6 and water intake mechanism connector 9-2 connect It is connected to again with the water inlet of connector B component 9-6 after connecing, while the outside of connector B component 9-6 is provided with drainage mechanism 5, and Drainage mechanism 5 is connected to the discharge outlet of connector B component 9-6 again after connecting with drainage mechanism connector 9-1.Connector B component The top of 9-6 is inserted into connector A component 9-5 from the bottom of connector A component 9-5 and connects to be formed admittedly by screw thread rotation Fixed, top is located at connector B component 9- after power mechanism is fixed with connector A component 9-5 and passes through machine shaft connecting hole 9-4 Inside 6, water conservancy diversion cover board 2 is screwed with connector B component 9-6.Aqueduct also is installed on connector B component 9-6 8, aqueduct 8 is connected to connector B component 9-6 inner wall, while hydraulic gage 7 is provided on aqueduct 8, is connected to aqueduct 8 On hydraulic gage 7 be used to measure the height of the size of fluid pressure in sink 1 to measure liquid level in sink 1 indirectly.

For lasting formation vortex, so devise power mechanism, the preferred motor 11 of power mechanism and vortex impellers 10 this Kind combination, motor 11 is usually micromotor, small in size to be easily installed, while power performance is also met the requirements, and vortex impellers Vortex can be generated when 10 rotation, meets requirement, the setting of vortex impellers 10 limits its installation in connector B component 9-6 Position is sprayed from hole for water spraying 2-1, motor 11 and connector A component 9-5 after being stirred washing water by the rotation of vortex impellers 10 Fixed, the shaft of motor 11 is connect after passing through machine shaft connecting hole 9-4 with vortex impellers 10.

Water injector includes fountain head 4 and is able to carry out flexible water jet column 3, and fountain head 4 is mounted on the top of water jet column 3 On end, the bottom end of water jet column 3 is solid with the water inlet of connector A component 9-5 after water conservancy diversion cover board 2 and connector B component 9-6 It is fixed.Water jet column 3 is carried out to be compressed to water conservancy diversion cover board 2 when without washing the dishes according to the service condition length of water jet column 3 of stretching Lower section is crushed on water conservancy diversion cover board 2 since 4 end face of fountain head is larger, and sink 1 can be used as common water channel use at this time, and When being washed the dishes, according to the stretched water jet column 3 of the quantity to wash the dishes in suitable height, then fountain head 4 is sprayed water Start to wash the dishes, carry out automation control for convenience, controller 13 can also be set, and controller 13 is for controlling motor 13, the work of water intake mechanism 6 and drainage mechanism 5, after washing the dishes or as conventional sink in use, pressing drain button 12, so that Controller 13 is opened drainage mechanism 5 and is drained, and for ease of operation, drain button 12 is usually two.

It as shown in Figure 10 to Figure 12, is the sink for meeting standard, the industry universal standard of 14 size of water channel sewage hole is 11CM, as long as therefore design 9 outer dimension of connector matching effectively the utility model and sink 1 can be connected It is connected together.The sink connector of connector A component 9-5 passes through water channel sewage hole 14 and connect with the sink of connector B component 9-6 Head links together in such a way that silk connects and is fixed on bottom of gullet.

Common water channel is become full-automatic sink by being embedded into normal domestic use sink by body in the utility model Cleaning machine realizes the function of the kitchen appliances such as automatic cleaning tableware.The utility model is by way of being vortexed and jet flow combines Realize the automatic cleaning to wherein utensil is put into, purposes is that cleaning device is mounted on to formation and water in domestic water tank drainage hole The fixation of trench bottom.

In order to accomplish not influence the original applications of sink, water tank cleaning machine reduces the original function of sink to the full extent Energy.Firstly, water jet column can stretch, the height after contraction is identical with the height of water conservancy diversion cover board, guarantees enough in sink Use space；Secondly, the drainage mechanism key on water conservancy diversion cover board support realizes the function of automatically open and close drain valve of wash tank Can, fully meet the normal use of sink；Finally, the hole for water spraying on water conservancy diversion cover board plays the role of filter hole simultaneously, guarantee substantially Long-pending object cannot enter in drainage system the risk for effectively preventing blocking drainpipe.Therefore water tank cleaning machine is in reality Now the original applications of sink are also utmostly reduced while automatic cleaning.

Motor 11 is connect by motor 11 by the machine shaft connecting hole 9-4 on connector B component 9-6 with sink connector Together, the fuselage of motor and sink the connector guarantee that sticked together by way of viscose glue is permanently fixed.

Water intake mechanism connector 9-2 on water intake mechanism 6 and sink connector links together simultaneously in such a way that silk connects It is fixed.Drainage mechanism connector 9-1 on drainage mechanism 5 and sink connector links together and is consolidated in such a way that silk connects It is fixed.Water jet column 3 links together and fixes in such a way that silk connects with the water jet column pedestal 9-3 on connector 9.8 He of aqueduct Connector B component be it is integrally formed, link together in such a way that silk connects between hydraulic gage 7 and aqueduct 8.It is vortexed leaf The sky that wheel and motor shaft link together in such a way that silk connects, while being formed between connector A component 9-5 and water conservancy diversion cover board 2 Between meet vortex impellers and can rotate freely.

Integrally formed on the bracket of connector A component 9-5 to have fixed column, water conservancy diversion cover board 2 is provided with fixation hole above, fixed Hole is directly sleeved in fixed column, and guarantee water conservancy diversion cover board is by effective fixed without along vortex rotation or movement.Connector A component Bracket on connect by silk and be fixed with drainage mechanism key, drainage mechanism key is water proof type key, and signal passes through water proof type Sealed guide and controller 13 are electrically connected.

Water tank cleaning machine body is effectively assembled in the above manner and connect and is fixed together with sink.

As shown in figure 11, when the utensil to be cleaned is upside down on bottom of gullet and water conservancy diversion cover board 2, in sink 1 Detergent or cleanser (preferably sodium bicarbonate or sodium carbonate is as cleanser) is added in order to be used as grease with grease reaction Cleaning additive.Stretch water jet column 3 and start automatic cleaning procedure, program can be opened according to the height of water level and cleaning model of setting into Water valve, cleaning hot water form the paraboloid water surface by fountain head 4 by water jet column 3, and cleaning hot water track at this time is named as spray Waterline 6-1, and the size of the paraboloid water surface constantly changes and realizes to being put into the complete of utensil in sink under the adjusting of inlet valve Face spray, while inlet valve is opened, outlet valve is closed.It is reached as hot water constantly sprays the water level in sink and constantly increases When flooding to preset water level or be partially flooded with the utensil being put into, the starting of motor 11 drives vortex impellers 10 to rotate, vortex impellers 10 rotations rotate the washing water in sink, and the washing water of rotation is under the auxiliary of water conservancy diversion cover board 2 from water conservancy diversion cover board 2 The washing water track to be formed constantly is ejected in hole for water spraying 2-1 and is named as jet flow line 6-2, while in the effect of guide ring 2-2 Under make washing be vortexed water flow reinforce, the vortex path of washing water is named as vorticity line 6-3.To be put in the sink to inversion Utensil realize and comprehensive wash away without dead angle.Since washing water can be ejected from the hole for water spraying 2-1 of water conservancy diversion cover board 2, The washing water that can be constantly sprayed the gas chamber formed due to deeper utensil by inversion is washed into.Meanwhile because water conservancy diversion Injection stream caused by vortex of the hole for water spraying 2-1 by concentration on cover board is effectively disperseed, without gushing from the side wall of sink Out.After laterally vortex and longitudinal jet flow are constantly flushed to the predetermined time to utensil, water discharging valve is opened, cleaning for the first time Washing water is excluded.When washing water will exclude, water intake mechanism is again started up, as shown in figure 12, due to fountain head Effect so that the paraboloid water surface is highly uniform without hot water is splashed the place except sink, while water intake mechanism valve Size can constantly change according to setting program, change the size of the paraboloid water surface constantly so as to spray utensil appearance comprehensively The washing water residue in face makes cleaning process efficiently convenient and saves water.

Since the grease stain and attachment on appliance internal and surface are mainly removed in first time cleaning, and in the spray of fountain head Tool face is cleaned up substantially under leaching effect.But there are also certain attachment in utensil, then water intake mechanism valve Door is again turned on, and after the cleaning as first time cleaning process within a preset time, the debris concentration in washing water is It is very low drain again after spray can ensure that and clean up the utensil being put into sink again, be generally by 2 times cleanings The spot on utensil can be cleaned.But in order to improve the flexibility of automatic rinser, what cleaning machine was supported 3 times and 3 times or more is automatic Cleaning process.

Since utensil is all to be inverted in the sink, ponding will not be retained in utensil and cannot exclude.It is clear in order to guarantee It washes the water stain of tool face to dry as early as possible, water tank cleaning machine is fitted without cover board and guarantees gravity-flow ventilation, while can also be according to need Start vortex impellers, vortex and the jet stream that gaseous state is formed under the driving of vortex impellers air-dry rapidly utensil to reach Effect.

Effectively the utensil being put into water tank cleaning machine can be cleaned up by above step.

Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced It changes, improve, should be included within the scope of protection of this utility model.

Claims

1. A device for cleaning tableware, characterized in that it comprises a guide cover plate (2), a power mechanism is provided below the guide cover plate (2), and the power mechanism can stir water to form a vortex and the vortex passes through A guide cover plate (2) is provided with a water spray device on the guide cover plate (2).

2. The device for cleaning tableware according to claim 1, characterized in that, the guide cover plate (2) is provided with a plurality of water spray holes (2-1), and the guide cover plate (2) is provided with several water spray holes (2-1). 2) Several groups of concentric guide rings (2-2) are formed inwardly on the inner side surface, and the water spray holes (2-1) are respectively communicated with the corresponding guide rings (2-2).

3. The device for washing tableware according to claim 2, wherein the water spray holes (2-1) are arranged in a circular array around the center of the guide cover plate (2), and the water spray holes (2-1) are arranged in an annular array. The device is located inside the smallest diameter ring.

4. The device for washing tableware according to claim 1, characterized in that a connector (9) for cooperating and fixing with the drain hole is arranged below the guide cover plate (2), and the power mechanism passes through through the connector (9) and fixed with the connector (9).

5. The device for washing tableware according to claim 4, wherein the connector (9) comprises a connector A component (9-5) and a connector B component (9-6), And the top of the connector B component (9-6) is inserted into the connector A component (9-5) from the bottom of the connector A component (9-5) to form a fixation, and the power mechanism is connected to the connector A component (9-5). 5) After fixing and passing through the connector A component (9-5), the top end is located inside the connector B component (9-6), and the guide cover plate (2) is fixed to the connector B component (9-6).

6. The device for washing tableware according to claim 5, wherein the power mechanism comprises a motor (11) and a vortex impeller (10), and the vortex impeller (10) is arranged on the connector B component ( 9-6), and the motor (11) is fixed to the connector A component (9-5), and the rotating shaft of the motor (11) passes through the connector A component (9-5) and is connected to the vortex impeller (10).

7. The device for washing tableware according to claim 5, characterized in that, the water spray device comprises a water spray head (4) and a water spray column (3) that can be extended and retracted, and the water spray head (4) Installed on the top of the water spray column (3), the bottom end of the water spray column (3) passes through the deflector cover (2) and the connector B component (9-6) and then connects with the connector A component ( 9-5) The water inlet is fixed.

8. The device for washing tableware according to claim 5, wherein a water inlet mechanism (6) is provided on the outside of the connector B assembly (9-6), and the water inlet mechanism (6) ) is communicated with the water inlet of the connector B component (9-6); the external part of the connector B component (9-6) is provided with a drainage mechanism (5), and the drainage mechanism (5) is connected to the connector B component (9). -6) The drain port is connected.

9. The device for washing tableware according to claim 8, characterized in that it further comprises a controller (13), the controller (13) is fixed with the motor (11), and the controller (13) At the same time, it is connected with the water inlet mechanism (6) and the drainage mechanism (5).

10. The fixing structure of the device for washing tableware according to any one of the preceding claims, characterized in that a connector (9) for cooperating and fixing with the drain hole is arranged below the guide cover plate (2). , the connector (9) is fixed with the sink hole (14).