WO2020078035A1 - 洗碗机 - Google Patents

洗碗机 Download PDF

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Publication number
WO2020078035A1
WO2020078035A1 PCT/CN2019/092777 CN2019092777W WO2020078035A1 WO 2020078035 A1 WO2020078035 A1 WO 2020078035A1 CN 2019092777 W CN2019092777 W CN 2019092777W WO 2020078035 A1 WO2020078035 A1 WO 2020078035A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
pipe
washing
dishwasher
spray
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/092777
Other languages
English (en)
French (fr)
Inventor
张薇
蔡思琦
程繁华
薛维军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Original Assignee
Midea Group Co Ltd
Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201821681517.1U external-priority patent/CN209122138U/zh
Priority claimed from CN201821682028.8U external-priority patent/CN209172224U/zh
Application filed by Midea Group Co Ltd, Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd filed Critical Midea Group Co Ltd
Priority to EP19874478.1A priority Critical patent/EP3868279A4/en
Publication of WO2020078035A1 publication Critical patent/WO2020078035A1/zh
Priority to US16/906,440 priority patent/US11974711B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • A47L15/4246—Details of the tub
    • A47L15/4248—Arrangements for dividing the tub compartment, e.g. for simultaneous washing of delicate and normal crockery
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0086—In-sink dishwashers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4219—Water recirculation
    • A47L15/4221—Arrangements for redirection of washing water, e.g. water diverters to selectively supply the spray arms
    • 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
    • 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
    • A47L15/0084—Washing or rinsing machines for crockery or tableware of drawer-type
    • 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
    • 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4223—Devices for water discharge, e.g. devices to prevent siphoning, non-return valves

Definitions

  • This application relates to the field of kitchen appliances, in particular to a dishwasher.
  • a plurality of spray washing devices are usually provided in the washing tank of the dishwasher. Due to the different number of dishes washed each time, not all spray washing devices are used at the same time each time the dishwasher is used. However, at present, there is no product that can independently control the opening and closing of the spray washing devices at different positions, which is not conducive to saving water when people use the dishwasher. In addition, most existing dishwashers are only provided with one washing area, so the existing dishwashers cannot achieve different strengths of washing in different washing areas at the same time period.
  • the main purpose of the present application is to propose a dishwasher that aims to increase the water utilization rate of the dishwasher and achieve different levels of cleaning in different washing areas.
  • the dishwasher further includes a water diversion valve, an inlet end of the water diversion valve is connected to the water supply system, the water diversion valve includes a plurality of water outlets, and each water outlet is in communication
  • One of the spray washing devices is to control the plurality of spray washing devices to supply water to the washing area by controlling the opening and closing of the plurality of water outlets respectively.
  • the dishwasher further includes a pressure-holding tube disposed on the water path between the water supply system and the water diversion valve; or, provided on the water diversion valve and Waterway between the dispensers of the dishwasher.
  • the first water supply system further includes a first water softener, the first water softener is connected to the first water cup assembly, and the first water pump and the first water softener are disposed at the The diagonal of the bottom wall of the first washing tank;
  • the second water supply system further includes a second water softener, the second water softener is connected to the second water cup assembly, the second water pump and the first The second water softener is disposed on the diagonal of the bottom wall of the second washing tank.
  • the water supply system includes a water cup assembly, a water pump, and a water supply pipe connected in sequence.
  • the water inlet end of the water supply pipe communicates with the water pump, and the water outlet end of the water supply pipe communicates with the spray pipe.
  • a pressure maintaining pipe is connected between the outlet end of the water supply pipe and the spray pipe.
  • the diameter of the pressure holding pipe is larger than the diameter of the water supply pipe.
  • the axis of the pressure holding pipe is parallel to the axis of the water outlet of the water pump, and there is an offset distance between the axis of the pressure holding pipe and the axis of the water outlet of the water pump.
  • a plurality of the nozzles are arranged along the length of the washing tub, or along the width of the washing tub.
  • the dishwasher further includes a water cup assembly and a washing tank, the water cup assembly is disposed at the bottom of the washing tank, the spray pipe is disposed in the washing tank; the number of the water pumps For one, the water pump drives the water in the washing tank from the water cup assembly, flows into the spray pipe after passing through the water dividing valve, and then sprays into the washing tank from the spray hole.
  • the number of the water separation chambers is multiple, and the plurality of water separation chambers are isolated from each other.
  • the water separator includes: a housing, a water inlet is located on one side of the housing; a water inlet pipe, the water inlet pipe is provided at the water inlet; a water outlet pipe, the water outlet pipe is provided at the water flow exit.
  • the water separator further includes a sub-chamber partition, the sub-chamber partition extending from the bottom of the housing into the water inlet pipe to form a plurality of water separation chambers separated from each other .
  • the water divider further includes a cutoff plate, the cutoff plate is movably connected with the water inlet pipe to block or open the partition chamber partition and the inner wall of the water inlet pipe region.
  • the spray pipe and the water outlet pipe are directly connected, or connected by a hose.
  • the dishwasher further includes a pressure-holding tube disposed on the water path between the water pump and the water diversion valve; or, being disposed on the water diversion valve and washing machine The waterway between the dispensers of the bowl dispenser.
  • the dishwasher includes a washing tank, a sealing wall is protruded at the bottom of the washing tank, and a sealing groove / seal rib is provided at the top of the sealing wall;
  • the washing tank further includes a sub
  • a sealing rib or a sealing groove is provided at the bottom of the partition plate, and the partition plate and the sealing wall are sealingly connected to each other through the sealing rib and the sealing groove.
  • the same dishwasher can have different washing areas.
  • different washing can be achieved in different washing areas or the same washing area Intensity, such as strong washing area and weak washing, so that users can achieve the required washing intensity in different washing areas according to their needs.
  • FIG. 1 is a schematic structural diagram of a dishwasher according to an embodiment of the application.
  • FIG. 2 is a schematic structural view of FIG. 1 from another angle
  • FIG. 3 is a partial enlarged view at A in FIG. 2;
  • FIG. 4 is a schematic structural diagram of a dishwasher according to another embodiment of this application.
  • FIG. 5 is a schematic structural diagram of a dishwasher according to another embodiment of the application.
  • FIG. 6 is a schematic structural diagram of a dishwasher according to another embodiment of the present application.
  • FIG. 7 is a schematic bottom view of a dishwasher according to another embodiment of this application.
  • FIG. 9 is a schematic structural diagram of a dishwasher according to a specific embodiment of the present application, in which there is one water supply system;
  • FIG. 10 is a schematic diagram of the structure of the water separator in FIG. 9;
  • FIG. 11 is a schematic diagram of the internal structure of FIG.
  • FIG. 12 is a schematic structural diagram of a dishwasher according to another specific embodiment of the present application, in which there are two water supply systems;
  • FIG. 13 is a schematic diagram of the water supply system of the dishwasher.
  • Inner tank 10 washing tank 11, first washing tank 111, second washing tank 112, water tank 12, first fixing member 13, second fixing member 14, nozzle 20, driving device 30, water supply system 40, water softener 401 , Water pump 402, water supply pipe 403, water cup assembly 404, first water supply system 41, first water softener 411, first water pump 412, first water supply pipe 413, second water supply system 42, second water softener 421, second water pump 422, the second water supply pipe 423, the pressure-holding pipe 50, the inlet end 51 of the pressure-holding pipe, the outlet end 52 of the pressure-holding pipe, the water inlet 53 of the pressure-holding pipe, the hose 54, the partition plate 60, the sealing recess Groove 61, sealing wall 70, sealing rib 71, water diversion valve 80, water diversion device 90, water inlet 91, water outlet 92, water distribution chamber 93, water inlet pipe 94, water outlet pipe 95, chamber partition 96, housing 97.
  • the directional indication is only used to explain in a specific posture (as shown in the drawings) The relative positional relationship, movements, etc. of the various components below, if the specific posture changes, then the directional indication changes accordingly.
  • first”, “second”, etc. are for descriptive purposes only, and cannot be interpreted as indications or hints Its relative importance or implicitly indicates the number of technical features indicated.
  • the features defined with “first” and “second” may include at least one of the features either explicitly or implicitly.
  • the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary people in the art to achieve, when the combination of technical solutions conflicts with each other or cannot be realized, it should be considered that the combination of such technical solutions does not exist , Nor within the scope of protection required by this application.
  • This application mainly proposes a cleaning system, which is mainly used in cleaning equipment.
  • the cleaning equipment is exemplified by a dishwasher.
  • the dishwasher may be a drawer type dishwasher or a sink type dishwasher.
  • a sink type dishwasher is taken as an example.
  • the dishwasher of the present application includes an inner tank 10, a spray washing device, and a water supply system, wherein the inner tank 10 has a washing tank 11, and for the sink-type dishwasher, the inner tank 10 further has a water tank 12 .
  • the washing tank 11 may be one, or two or more than two. Taking two washing tanks 11 as an example, namely, a washing tank 11, the situation of two washing tanks 11 may be two connected washing tanks 11 or two independent washing tanks 11.
  • the washing tank 11 may be provided with a partition. When the partition is not installed, the two washing tanks 11 communicate with each other. When the partition is installed, the two washing tanks 11 are independent of each other.
  • the spray washing device includes a spray pipe 20.
  • the number of the spray pipe 20 is plural.
  • the spray pipe 20 has a water inlet and a spray hole formed in the pipe body of the spray pipe 20.
  • the spray washing device is a spray pipe 20, and the spray pipe 20 has a water inlet and a plurality of spray holes.
  • spray washing devices such as nozzles, spray heads, spray arms, etc.
  • the plurality of spray pipes 20 are arranged along the length direction of the washing tank 11 or along the width direction of the washing tank 11. That is, the length direction of the plurality of nozzles 20 may be the same as the width direction of the washing tub 11 (arranged along the length direction of the washing tub 11), or may be the same as the length direction of the washing tub 11 (aligned along the width direction of the washing tub 11).
  • the nozzle 20 has a water spray hole; a plurality of nozzles 20 are arranged and installed in the washing tank 11.
  • the water spray holes are arranged along the length direction of the spray pipe 20, and may be arranged on the same straight line, or may be staggered on different straight lines.
  • the water supply system 40 connects the water source and the inlet end of the nozzle 20 to supply water into the nozzle 200 through the water supply system.
  • the water supply system 40 may be one or more.
  • the dishwasher further includes water distribution components such as a water distribution valve 80.
  • a water supply system 40 is combined with the water distribution valve 80 to Multiple nozzles 20 supply water to realize the independent control of the nozzles 20; when there are multiple water supply systems 40, the multiple nozzles 20 are controlled by the multiple water supply systems 40 respectively, and there is no need to install a water diversion valve to realize the nozzles 20 separate controls.
  • a movable partition plate 60 is provided in the washing tank 11, so that the liner 10 can be divided into the first washing tank 111 and the second washing tank 112, when the partition plate 60 is installed, the partition plate 60 can partition the liner 10 into the first washing tank 111 and the second washing tank 112, and when the partition plate 60 is removed, the first washing tank 111 and the first The two washing tanks 112 are connected, so that the inner tank 10 can accommodate dishes with a larger volume, such as pots, large plates, and the like.
  • the inner wall surface of the liner 10 is provided with a chute extending in the up-down direction, and the partition plate 60 can be installed in a drawable manner.
  • the chute As a preferred way, the upper part of the partition plate 60 is provided with a buckle groove, so that the partition plate 60 can be easily drawn.
  • the bottom of the washing tank 11 is provided with a sealing wall 70 corresponding to the partition plate 60
  • the top of the sealing wall 70 is provided with a sealing groove or sealing rib
  • the bottom of the partition plate 60 is provided with a sealing rib or sealing groove.
  • the partition plate 60 and the sealing wall 70 are sealed and connected by the sealing rib and the sealing groove. Taking sealing ribs 71 on the sealing wall 70 and sealing grooves 61 on the bottom of the partition plate 60 as an example, the sealing position of the partition wall 60 moves the sealing position of the partition plate 60 and the bottom of the washing tank 11 upward.
  • the sealing wall 70 can be formed integrally with the washing tank 11 or can be sealed and fixedly connected, so as to fully ensure the sealing performance of the sealing wall 70 and the washing tank 11.
  • the water supply system 40 includes a water softener 401, a water pump 402, a water supply pipe 413, and a water cup assembly 404, wherein the water softener 401 can be provided in many positions, for example, between the water pump 402 and the water source It can be used between the water pump 402 and the water supply pipe 403. Now let's take the example of entering the water pump 402 through the water cup assembly 404 after passing through the water softener 404. There may be many forms of the water pump 402, for example, an electric water pump.
  • the water cup assembly 404 is disposed at the bottom of the washing tank 11, one end of which communicates with the washing tank 11, and the other end communicates with the water inlet of the water pump 402. Specifically, the water cup assembly 404 is disposed at the bottom of the washing tank 11 and is connected to the drain port at the bottom of the washing tank 11. All water in the washing tank 11 can flow out from the water cup assembly 404.
  • the water softener 401, the water cup assembly 404, the water pump 402, and the water supply pipe 403 are sequentially connected.
  • the water softener 401 communicates with the external water source, and the water supply pipe 403 communicates with the spout 20.
  • the external water source enters the water cup assembly 404 after being softened by the water softener 401 and stored Inside, the water pump 402 drives the water in the washing tank 11 from the water cup assembly 404, flows into the spray pipe 20 after passing through the water supply pipe 403, and then sprays into the washing tank 11 from the water spray hole on the spray pipe 20.
  • the dishwasher further includes a pressure-holding pipe 50.
  • the water inlet 510 of the pressure-holding pipe 50 communicates with the water outlet of the water pump 402, and the water outlet 520 of the pressure-holding pipe 50 is The water inlets of the plurality of nozzles 20 are in communication.
  • the material of the pressure-holding tube 50 can be many, such as hard plastic, metal, etc.
  • the pressure-holding tube 50 can also be made of soft plastic with certain flexibility, etc. production.
  • water enters the pressure holding pipe 50 from the water outlet of the water pump 402, and enters the spray pipe 20 after passing through the pressure holding pipe 50, respectively.
  • the washing water is first stored in the pressure-holding tube 50. Since the pressure-holding tube 50 is directly connected to the water pump 402 (there is no other component between the two), the water pressure in the pressure-holding tube 50 is maintained and transported through the pressure-holding tube 50 The distance of the high-pressure water from the nozzle 20 is already very small, thereby greatly reducing the water pressure lost when the water is transported in the pipeline.
  • the distance traveled by the water in each spray pipe 20 is different, and the distance of the water entering the spray pipe 20 in this application is equivalent. Therefore, in the application, the water transportation process will not cause different water pressure into the nozzle 20 due to different paths and different paths, that is, through the setting of the pressure-holding tube 50, the water pressure into the plurality of nozzles 20 is equivalent, As a result, the working efficiency of multiple nozzles 20 is equivalent, which makes the cleaning effect of the cleaning system more uniform, and avoids the phenomenon that some nozzles 20 are too far away from the water pump 402, resulting in a very poor spraying ability, that is, by holding the pressure
  • the arrangement of the tube 50 not only improves the uniformity of the cleaning system, but also ensures the spray cleaning efficiency of the spray tube 20, which is beneficial to improve the cleaning capacity of the cleaning system.
  • the pressure-holding tube 50 and the water pump 402 are both disposed at the bottom of the washing tank 11. Further, the water pump 402 is disposed near the side wall of the washing tank 11, the pressure holding pipe 50 is disposed near the middle of the bottom of the washing tank 11, between the water inlet 51 of the pressure holding pipe 50 and the water outlet of the water pump 402 With offset spacing. That is, the water pump 402 is provided directly below the washing tub 11 and located at one end of the washing tub 11. At the same time, in order to make the outlet end 52 of the pressure-holding pipe 50 closer to the water inlet of the spray pipe 20, the pressure-holding pipe 50 is placed near the middle of the bottom of the washing tank 11.
  • water channel structures such as a water cup assembly 404 and a water softener 401 are also provided at the bottom of the washing tank 11. Wherein, the water softener 401 and the water pump 402 are arranged diagonally, and the water pump 402 assembly is located between the water pump 402 and the water softener 401.
  • the axis of the pressure holding pipe 50 and the axis of the water outlet of the water pump 402 have an offset distance d. That is, the pressure-holding tube 50 is parallel to the water outlet of the water pump 402 and is not collinear.
  • the offset distance d can be set according to the actual working conditions, such as 1 ⁇ 200mm, taking 5 ⁇ 30mm as an example.
  • the length of the pressure-holding tube 50 is 60 mm to 80 mm, and the radial dimension of the pressure-holding tube 50 is 20 mm to 30 mm.
  • the length of the pressure-holding tube 50 should not be too long, too long will affect the layout of other components, and it should not be too short, too short is not conducive to the effect of pressure holding.
  • the diameter of the pressure-holding tube 50 should not be too large, if it is too large, it is not easy to install, and it will take up too much space, which is not conducive to the reasonable layout of the layout, nor should it be too small, and if it is too small, the volume of the pressure-holding tube 50 cannot be guaranteed, which will affect Its pressure maintaining effect.
  • the water inlet 51 of the pressure-holding tube 50 is provided with a water inlet 53.
  • the water inlet 53 is offset in the direction of the water pump 402.
  • the water inlet 53 is smaller than the diameter of the pressure-holding pipe 50 and is formed on the side of the pressure-holding pipe 50 close to the water pump 402. In this way, the skew angle (the angle between the connecting water pipe and the holding pipe 50) of the connecting water pipe connecting the holding pressure pipe 50 and the water pump 402 is reduced, which is more conducive to the flow of water and reducing the attenuation of the water pressure.
  • the water inlet 53 and the water outlet of the water pump 402 are connected by a hose 54.
  • hoses There are many types of hoses, such as plastic hoses, and rubber hoses as an example.
  • the other end of the pressure holding pipe 50 is provided with an end cover, and a flexible water pipe communicating with the spray pipe is provided on the end cover.
  • connection methods of the end cover and the pressure-holding tube 50 such as screw connection, snap connection, adhesive connection, and direct tight fitting.
  • the pressure-holding tube 50 and the water cup assembly 404 are integrally formed.
  • the vibration of the pressure-holding tube 50 during the work needs to overcome the load borne by the water cup assembly 404. Because the load of the water cup assembly 404 is large, the pressure-holding tube 50 does not Vibration is easy to occur, and the phenomenon of installation failure due to vibration will not occur, so that while effectively reducing noise, it is helpful to improve the installation stability of the pressure-holding tube 50.
  • the pressure-holding tube 50 is detachably connected to the water cup assembly 404.
  • the bottom of the water cup assembly 404 is provided with a clamping structure.
  • the clamping structure has a clamping groove, and the pressure-holding tube 50 is locked in the clamping groove.
  • the water supply system is used as little as possible while ensuring the cleaning efficiency of each nozzle.
  • one water pump 402 supplies water to multiple nozzles 20 at the same time, that is, one water supply system 40 simultaneously
  • a water supply system 40 needs to cooperate with water distribution components such as a water distribution valve 80; in other embodiments, in order to separately control different nozzles separately, the nozzles are also further improved
  • multiple water supply systems are provided, for example, two water supply systems supply water for four nozzles.
  • a water supply system realizes water supply by a plurality of nozzles at the same time through a water distribution valve 80 and the like, and realizes independent control, as shown in FIGS. 9-11.
  • the dishwasher has a water supply system 40, that is, the dishwasher has only one water pump 402. To achieve individual control, the dishwasher also includes a water diversion valve 80.
  • the water inlet of the water diversion valve 80 is in communication with the water outlet of the water pump 402.
  • the water diversion valve 80 includes a plurality of water outlets, and the water outlet is in communication with the nozzle 20 to control the opening and closing of the water outlet by the water diversion valve 80 to control the nozzle 20 water supply.
  • There may be many forms of the water diversion valve 80 as long as the water source can be divided to form a plurality of water flows, and the valve can control the water flow per share separately.
  • the water diversion valve 80 has three positions, respectively corresponding to opening the first water outlet, opening the second water outlet, and simultaneously opening the first water outlet and the second water outlet.
  • the ball valve when the first water outlet valve is opened, the ball valve blocks the second water outlet; when the second water outlet valve is opened, the ball valve blocks the first water outlet; when the first water outlet and the second water outlet are simultaneously opened , The ball valve is in the third position.
  • the water supplied by the water pump 402 needs to pass through the water dividing valve 80 to divide the water before entering the nozzles 20.
  • the water diversion valve 80 divides the water flow into multiple strands, and the multiple strands of water respectively enter the spout 20 through multiple water outlets.
  • the water diversion valve 80 can realize the independent control of each water flow or each group of water flow by controlling the on and off of each water outlet, or grouping a plurality of water outlet parts and controlling the on and off of each group of water outlets, so as to have more It is beneficial for users to use the nozzle 20 according to their own needs, to avoid the phenomenon of wasting water, and to greatly increase the utilization rate of water.
  • the same dishwasher can have different washing areas.
  • different washing can be achieved in different washing areas or the same washing area Intensity, such as strong washing area and weak washing, so that users can achieve the required washing intensity in different washing areas according to their needs.
  • the dishwasher further includes a water divider 90, the water divider 90 has a water flow inlet 91, a water flow outlet 92, and a water flow inlet 91 and a water flow outlet 92 connected Water diversion chamber 93; water inlet 91 is in communication with the water outlet, and water outlet 92 is in communication with the nozzle 20.
  • the water divider 90 is arranged downstream of the water divider valve 80, and cooperates with the water divider valve 80. The water flow divided by the water divider valve 80 communicates with the water inlet 91 of the water divider 90.
  • a water divider The 90 may have only one water inlet 91, or may have multiple water inlets 91 at the same time.
  • each water outlet corresponds to one water inlet 91, or multiple water inlets 91 for each water outlet, and the number of water outlets and water inlet 91 Quite an example.
  • one water inlet 91 may correspond to one water outlet 92, or may correspond to a plurality of water outlets 92, taking one water inlet 91 and a plurality of water outlets 92 as an example.
  • a complete example is a complete example.
  • One outlet corresponds to one water inlet 91, and corresponds to multiple outlets 92. That is, by controlling the opening and closing of one outlet, one outlet 91 can be controlled and the outlets 92 can be connected. Break.
  • the number of water streams can be further diffused to increase the number of nozzles 20 controlled by the water dividing valve 80, and the number of water outlets 92 corresponding to each water inlet 91 can be adjusted Adjust the number of nozzles 20 that can be controlled.
  • the number of water distribution chambers 93 is multiple, and the plurality of water distribution chambers 93 are isolated from each other.
  • One water distribution chamber 93 corresponds to one water inlet 91 and a plurality of water outlets 92, that is, water flows into the water distribution chamber 93 from one water inlet 91, and then flows out from the plurality of water outlets 92.
  • a plurality of water separation chambers 93 separated from each other are formed by a large chamber.
  • the two water dividing chambers 93 may have two water inlets 91 that are independent of each other, and the same water inlet 91 may be divided to form two mutually isolated parts. At this time, the two The isolated portion forms two adjacent water inlets 91.
  • the water separator 90 is disposed at the bottom of the washing tank 11 near the spray pipe 20 Take one end of the water inlet as an example. Specifically, the water separator 90 is disposed at the bottom of the washing tub 11 of the dishwasher, the water separator 90 is located near the water inlet of the spray pipe 20, and the water outlet is disposed toward the water inlet .
  • the function of the water divider 90 will be described below with an example of a specific structure.
  • the water trap 90 includes:
  • the housing 97 and the water inlet 91 are located on one side of the housing 97;
  • Water inlet pipe 94 the water inlet pipe 94 is provided at the water inlet 91;
  • the overall shape of the housing 97 is a rectangular housing with a hollow interior, and the water inlet pipe 94 is installed at the water inlet 91 so that the water divided by the water diversion valve 80 can enter the water distribution chamber of the housing 97 through the water inlet pipe 94 Within 93.
  • the water outlet pipe 95 is provided at the water outlet 92, and a plurality of water outlet pipes 95 are arranged along the longitudinal direction of the housing 97.
  • the diameter of the water inlet pipe 94 is larger than the diameter of the water outlet pipe 95.
  • one water inlet pipe 94 corresponds to one water outlet of the water diversion valve 80.
  • the water separator 90 has multiple water inlets 91, one water separator 90 corresponds to multiple water outlets, or one water inlet pipe 94 corresponds to Multiple outlets (refer to the following example).
  • a water separator 90 is separated by a water separator to form a plurality of water separator systems.
  • the water separator 90 further includes a sub-chamber separator 96.
  • the sub-chamber separator 96 is from the bottom of the housing 97 It extends into the water inlet pipe 94 to form a plurality of water separation chambers 93 separated from each other.
  • the sub-chamber partition 96 extends from the water inlet pipe 94 to the bottom of the outer frame, and completely divides the water inlet pipe 94 and the inner cavity of the casing into a plurality of independent parts.
  • one water inlet pipe 94 corresponds to multiple water inlets
  • one water inlet 91 is correspondingly divided into a plurality of.
  • the quantity can be set according to actual needs. Take two as an example, that is, the cavity of the water inlet pipe 94 and the housing 97 are separated to form two mutually independent parts.
  • the number of the water outlet pipes 95 corresponding to each water dividing chamber 93 is two as an example.
  • the water divider 90 also has an independent control of the water supply of each water divider chamber 93.
  • combining the three positions of the shutoff plate with the power of the water pump can form a strong washing area, a weak washing area, a medium-strength area, etc.
  • a strong washing area a strong wash area
  • the power of the water pump is increased at this time.
  • the shutoff plate is in the second position
  • the unblocked area is the weak washing area. At this time, reduce the power of the water pump.
  • both cleaning areas are medium-strength areas. At this time, the power of the water pump is between the strong washing power and the weak washing power.
  • the pressure-holding tube 50 can be disposed on the water path between the water pump 402 and the water diversion valve 80; or, the pressure-holding tube 50 can be disposed on the water diversion valve 80 and water diversion device 90 Between the waterways. It is worth noting that, in this embodiment, the arrangement of the pressure-holding pipe 50 needs to ensure independent control of the water supply system.
  • the pressure-holding pipe 50 is located on the water path between the water pump 402 and the water diversion valve 80, the water inlet 51 of the pressure-holding pipe 50 is in communication with the water pump 402, and the water outlet 52 is in communication with the inlet of the water diversion valve 80.
  • the pressure-holding pipe 50 When the pressure-holding pipe 50 is located between the water diversion valve 80 and the water divider 90, the pressure-holding pipe 50 needs to be provided with a plurality of independent flow channels to ensure that the water outlet 91 of the water outlet part of the water diversion valve 80 is between the water inlets 91 Correspondence.
  • one water outlet corresponds to the flow path of one pressure-holding pipe 50, and the first water inlet 91.
  • the following describes an embodiment that realizes individual control by a plurality of water supply systems.
  • the dishwasher proposed in this application includes an inner tank 10 and a spray pipe 20, wherein the inner tank 10 has a plurality of washing areas, and each washing area is correspondingly provided with a water supply system 40, that is The water supply system 40 has a plurality, and the plurality of water supply systems 40 correspond to the plurality of washing areas in one-to-one relationship; the spray pipe 20 is provided in the washing area, and the spray pipe 20 is provided with a plurality of spray holes, and the spray pipe 20 has a water inlet end to spray The water inlet end of the pipe 20 communicates with the water supply system 40.
  • the dishwasher proposed in this application is provided with multiple water supply systems, it is possible to achieve simultaneous washing in different washing areas without the need for water diversion valves. More importantly, because different washing areas are connected to different water supply systems, many The water supply systems are independent of each other, so different water supply systems can be set to different flushing intensities, so that different strengths of cleaning can be achieved in different washing areas within the same time period, so that they can be targeted Washing utensils with different turbidity, so as to ensure that the utensils can be washed clean, but also can obtain the effect of saving water.
  • the first water supply system can be configured with high water pressure and the second water supply system can be configured with normal water pressure, so that it can be in different washing areas Achieve different washing effects.
  • a powerful cleaning effect can be achieved;
  • an ordinary cleaning effect can be achieved;
  • the first set When the water supply system and the second water supply system are opened at the same time powerful cleaning and ordinary cleaning can be achieved at the same time.
  • washing areas may be provided, and each washing area is provided with a water supply system.
  • different water supply systems may be configured as different Cleaning intensity, so as to obtain more diverse cleaning effects.
  • the dishwasher further includes a driving device 30, and the spray tube 20 further has a driving end; the driving device 30 is drivingly connected to the driving end of the spray tube 20, and the driving device 30 is used to drive the spray tube 20 around The axis of the nozzle 20 rotates.
  • the spray pipe 20 rotates around the axis to change the spray angle, thereby changing the flushing range.
  • the nozzle 20 has a small volume and a small space, so the sink dishwasher has a larger accommodating space.
  • the space occupied by the nozzle 20 is equal to its actual volume, so it can Ensure that the sink dishwasher has a larger storage space.
  • the rotation angle of the nozzle 20 can be accurately controlled, so that the rinsing angle and rinsing range of the nozzle 20 can be accurately controlled to avoid the occurrence of dead spots in cleaning, so that the tableware can Wash thoroughly.
  • the liner 10 includes a plurality of washing tanks 11 arranged in partitions, and each washing tank forms a washing area.
  • the liner 10 includes a first washing tank 11 and a second washing tank 12 that are partitioned.
  • the first washing tank 11 forms a first washing area
  • the second washing tank 12 A second washing area is formed;
  • the water supply system includes a first water supply system 41 and a second water supply system 42, the first water supply system 41 is set corresponding to the first washing area, and the second water supply system 42 is set corresponding to the second washing area.
  • the first washing area can be set as an ordinary washing area
  • the second washing area can be set as a powerful washing area
  • the water supply system 40 is a dual waterway system
  • the strength of the first water supply system 41 and the second water supply system 42 of the dual waterway system is Different settings, so a single wash can achieve strong and weak partitions, so that users can clean dishes with different turbidity in a targeted manner.
  • the dishes can be washed in different degrees through the washing areas with different intensities. Specifically, the dishes to be washed can enter the strong washing area for washing first, rinse the food residues, and then enter the ordinary washing area for washing. Wash the oil thoroughly.
  • first washing tank 111 and the second washing tank 112 may also be connected to each other, which can facilitate the transfer of tableware from the powerful washing area to the ordinary washing area.
  • the liner 10 is provided with a movable partition plate 60, so, The washing tank 11 can be divided into a first washing tank 111 and the second washing tank 112, and when the partition plate 60 is installed, the partition plate 60 can partition the liner 10 into the first washing tank 111 and the second washing In the tank 112, when the partition plate 60 is removed, the first washing tank 111 and the second washing tank 112 communicate with each other. In this way, the liner 10 can accommodate dishes with a larger volume, such as pots, large plates, and the like.
  • the inner wall surface of the liner 10 is provided with a chute extending in the up-down direction, and the partition plate 60 is installed on the chute in a drawable manner in.
  • the upper part of the partition plate 60 is provided with a buckle groove, so that the partition plate 60 can be easily drawn.
  • the top of the sealing wall 70 is provided with a groove, and the bottom of the partition plate 60 is adapted to be embedded in the groove. In this way, not only can the sealability of the partition plate 60 be further improved, but also the connection strength of the partition plate 60 and the liner 10 can be improved.
  • the partition plate 60 is provided in the middle of the liner 10
  • the first water supply system 41 is provided on the outer wall surface of the bottom wall of the first washing tank 111
  • the second water supply system 42 is provided on the second washing tank 112
  • the first water supply system 41 and the second water supply system 42 are arranged symmetrically with respect to the plane where the partition plate 60 is located.
  • the partition plate 60 is provided in the middle of the liner 10, the structures of the first washing tank 111 and the second washing tank 112 are symmetrical, and the structures of the first water supply system 41 and the second water supply system 42 are similar and have the same weight, so
  • the first water supply system 41 is installed on the bottom wall surface of the first washing tank 111
  • the second water supply system 42 is installed on the bottom wall surface of the second washing tank 112, which can make the structure of the dishwasher symmetrical and stable.
  • the water supply system 40 includes a water cup assembly 404, a water pump 402 and a water supply pipe 403 connected in sequence, the water inlet of the water supply pipe 403 is connected to the water pump 402, and the water outlet of the water supply pipe 403 is connected to the nozzle 20.
  • the water supply system 40 further includes a water softener 401.
  • the water softener 401 and the water pump 402 of the water supply system are disposed on the diagonal of the bottom wall of the washing tank 11, the water supply system
  • the water cup assembly 404 of 40 is located between the water softener 401 and the water pump 402.
  • a pressure maintaining pipe 50 is connected between the outlet end of the water supply pipe 403 and the spray pipe 20, and the diameter of the pressure maintaining pipe 50 is larger than the diameter of the water supply pipe 403. In this way, the water pressure of the water supply pipe 403 can be made more stable.
  • the first water supply system 41 includes a first water softener 411, a first water cup assembly, a first water pump 412, a first water supply pipe 413, and a first water softener 411, a first The first connecting pipe of the water cup assembly and the first water pump 412; the first water pump 412 and the first water softener 411 are disposed diagonally on the bottom wall of the first washing tank 111; and / or
  • the second water supply system 42 includes a second water softener 421, a second water cup assembly, a second water pump 422, a second water supply pipe 423 and a second water softener 421, a second water cup assembly and a second water pump 422 connected in sequence
  • the second connection pipe; the second water pump 422 and the second water softener 421 are disposed on the diagonal of the bottom wall of the second washing tank 112.
  • the first water supply system 41 and the second water supply system 42 are staggeredly distributed .
  • the first water softener 411 extends toward the second water supply system 42 side; and / or, the second water pump 52 extends toward the first water supply system 41 side.

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

一种洗碗机，包括内胆（10）、喷管（20）、喷洗装置和供水系统（40），其中，该内胆（10）内具有洗涤区，该喷洗装置具有多个，该喷洗装置具有进水端并设有多个喷孔，该供水系统（40）连通水源和该喷洗装置的进水端。由于该洗碗机通过多个供水系统（40）实现单独控制或者通过一个供水系统（40）与分水阀（80）配合实现单独控制，能够提高洗碗机对水的利用率。

Description

洗碗机
相关申请的交叉引用
本申请基于申请号为201821681517.1和201821682028.8、申请日为2018年10月16日的中国专利申请提出，并要求上述中国专利申请的优先权，上述中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及厨房电器领域，特别涉及一种洗碗机。
背景技术
随时人们生活水平的提高，洗碗机需求量得到大幅的增加，人们对洗碗机也提出了更高的要求。在洗碗机的洗涤槽中通常设置多个喷洗装置，由于每次洗涤的餐具数量不同，使得并不是每次使用洗碗机时所有的喷洗装置都要同时使用。然而，现在没有可以单独控制不同位置的喷洗装置单独打开或关闭的产品，不利于人们在使用洗碗机时节约用水。此外，现有的洗碗机大多仅设有一个洗涤区，因此现有的洗碗机无法实现同一时间段在不同洗涤区域的不同强度的清洗。
发明内容
本申请的主要目的是提出一种洗碗机，旨在提高洗碗机对水的利用率以及在不同洗涤区内实现不同强度的清洗。
为实现上述目的，根据本申请的第一方面的实施例的洗碗机包括：内胆，所述内胆内具有洗涤区；喷洗装置，所述喷洗装置具有多个，所述喷洗装置上设有多个喷孔，所述喷洗装置具有进水端；供水系统，所述供水系统连通水源和所述喷洗装置的进水端；多个所述喷洗装置中的任一个喷洗装置可单独地向所述洗涤区供水。
在一些实施例中，所述洗碗机还包括分水阀，所述分水阀的入水端与所 述供水系统相连，所述分水阀包括多个出水部，每个所述出水部连通一个所述喷洗装置，以通过分别控制多个所述出水部的通断来控制多个所述喷洗装置向所述洗涤区内供水。
本申请技术方案通过一个供水系统配合分水阀实现喷洗装置的单独控制，分水阀可以通过控制每一出水部的通断，或者将多个出水部分组并控制各组出水部的通断，来实现对每一股水流或者每组水流的单独控制，从而更加有利于用户根据自身的需求来使用喷洗装置，避免出现浪费水源的现象，有利于大幅提高水的利用率。值得说明的是，通过将多股水流或者多组水流单独控制，以实现同一洗碗机具有不同的清洗区域，当调整水泵的功率时，在不同的清洗区域或者同一清洗区域可以实现不同的清洗强度，如强洗区域和弱洗，如此，使得用户可以根据需求在不同的清洗区域实现所需要的清洗强度。
在一些实施例中，所述洗碗机还包括分水器，所述分水器具有水流入口、水流出口以及连通所述水流入口和水流出口的分水腔；所述水流入口与所述出水部连通，所述水流出口与所述喷管的进水端连通。
在一些实施例中，所述洗碗机还包括保压管，所述保压管设置于所述供水系统和所述分水阀之间的水路上；或者，设置于所述分水阀和洗碗机的分水器之间的水路上。
在一些实施例中，所述供水系统为多个，每个所述喷洗装置对应一个所述供水系统，以通过分别控制多个供水系统来控制多个所述喷洗装置分别向所述洗涤区内供水。
本申请技术方案通过多个彼此相互独立的供水系统分别独立地控制喷洗装置，能够将多股水流或者多组水流单独控制，以实现同一洗碗机具有不同的清洗区域，避免出现浪费水源的现象，有利于大幅提高水的利用率。而且在不同的洗涤区或者同一洗涤区可以实现不同的清洗强度，如强洗区域和弱洗，如此，使得用户可以根据需求在不同的洗涤区实现所需要的清洗强度。可以理解的是，采用多个供水系统可不需要设置分水阀即可实现不同清洗区域的单独控制。
在一些实施例中，所述洗涤区为多个，多个所述洗涤区包括第一洗涤区和第二洗涤区，多个供水系统包括第一供水系统和第二供水系统，所述第一 供水系统对应所述第一洗涤区设置，所述第二供水系统对应所述第二洗涤区设置，所述第一供水系统包括顺次连接第一水杯组件、第一水泵和第一供水管，和/或，所述第二供水系统包括顺次连接的第二水杯组件、第二水泵和第二供水管。
在一些实施例中，所述第一供水系统还包括第一软水器，所述第一软水器与所述第一水杯组件相连，所述第一水泵和所述第一软水器设置在所述第一洗涤槽的底壁的对角线上；所述第二供水系统还包括第二软水器，所述第二软水器与所述第二水杯组件相连，所述第二水泵和所述第二软水器设置在所述第二洗涤槽的底壁的对角线上。
在一些实施例中，所述供水系统包括顺次连接的水杯组件、水泵和供水管，所述供水管的进水端连通所述水泵，所述供水管的出水端连通所述喷管，所述供水管的出水端和所述喷管之间连通有保压管。
在一些实施例中，所述保压管的直径大于所述供水管的直径。
在一些实施例中，所述保压管的轴线与所述水泵的出水口的轴线平行，且所述保压管的轴线与所述水泵的出水口的轴线之间具有偏移间距。
在一些实施例中，所述保压管的进水端设有进水接口，所述进水接口小于所述保压管的管径，且所述进水接口形成于所述保压管邻近所述水泵的一侧。
在一些实施例中，所述内胆内具有洗涤槽，所述洗涤槽内设有可活动的分隔板，所述分隔板将所述洗涤槽分隔为多个所述洗涤区。
在一些实施例中，多个所述喷管沿所述洗涤槽的长度方向排列，或者沿所述洗涤槽的宽度方向排列。
在一些实施例中，所述洗涤区的底部对应所述分隔板凸设有密封墙，所述分隔板的底部与所述密封墙密封抵接。
为实现上述目的，根据本申请的第二方面的实施例的洗碗机包括：喷洗装置，所述喷洗装置包括喷管，所述喷管具有入水口和开设在管体上的喷孔，所述喷管的数量为多个；水泵，所述水泵的进水口与水源连通；分水阀，所述分水阀的入水端与所述水泵的出水口连通，所述分水阀包括多个出水部，所述出水部与所述喷管连通，以通过所述分水阀控制其出水部的通断来控制所述喷管的供水。
在一些实施例中，所述洗碗机还包括一个水杯组件和洗涤槽，所述水杯组件设置于所述洗涤槽的底部，所述喷管设置于所述洗涤槽内；所述水泵的数量为一个，所述水泵驱动所述洗涤槽中的水自所述水杯组件，经所述分水阀后流入到所述喷管中，再从所述喷孔喷入所述洗涤槽中。
在一些实施例中，所述洗碗机还包括分水器，所述分水器具有水流入口、水流出口以及连通所述水流入口和水流出口的分水腔；所述水流入口与所述出水部连通，所述水流出口与所述喷管连通。
在一些实施例中，所述分水腔的数量为多个，多个所述分水腔相互隔离。
在一些实施例中，分水器包括：外壳，水流入口位于所述外壳的一侧；入水管，所述入水管设置在所述水流入口处；出水管，所述出水管设置于所述水流出口处。
在一些实施例中，所述分水器还包括分腔隔板，所述分腔隔板自所述外壳的底部延伸至所述入水管内，以分隔形成多个相互隔离的所述分水腔。
在一些实施例中，所述分水器还包括截流板，所述截流板与所述入水管活动连接，以封堵或者打开所述分腔隔板与所述入水管内侧壁所围成的区域。
在一些实施例中，喷管和所述出水管直接连接，或者通过软管连接。
在一些实施例中，所述分水器设置在洗碗机的洗涤槽的底部，所述分水器位于靠近所述喷管的入水口位置，且所述水流出口朝向所述入水口设置。
在一些实施例中，所述洗碗机包括洗涤槽，多个所述喷管沿所述洗涤槽的长度方向排列，或者沿所述洗涤槽的宽度方向排列。
在一些实施例中，所述洗碗机还包括保压管，所述保压管设置于所述水泵和所述分水阀之间的水路上；或者，设置于所述分水阀和洗碗机的分水器之间的水路上。
在一些实施例中，所述洗碗机包括洗涤槽，所述洗涤槽的底部凸设有密封墙，所述密封墙的顶部设置有密封凹槽/密封凸筋；所述洗涤槽还包括分隔板，所述分隔板的底部设置有密封凸筋或密封凹槽，所述分隔板和所述密封墙通过密封凸筋和所述密封凹槽密封连接。
本申请技术方案中，通过分水阀的设置，使得水泵所供给的水，需要先经过分水阀分水才能进入到各喷管。当水流在经过分水阀时，分水阀将水流分为多股，多股水分别通过多个出水部进入到喷管。分水阀可以通过控制每 一出水部的通断，或者将多个出水部分组并控制各组出水部的通断，来实现对每一股水流或者每组水流的单独控制，从而更加有利于用户根据自身的需求来使用喷管，避免出现浪费水源的现象，有利于大幅提高水的利用率。值得说明的是，通过将多股水流或者多组水流单独控制，以实现同一洗碗机具有不同的清洗区域，当调整水泵的功率时，在不同的清洗区域或者同一清洗区域可以实现不同的清洗强度，如强洗区域和弱洗，如此，使得用户可以根据需求在不同的清洗区域实现所需要的清洗强度。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请一个实施例的洗碗机的结构示意图；
图2为图1另一角度的结构示意图；
图3为图2中A处的局部放大图；
图4为本申请另一个实施例的洗碗机的结构示意图；
图5为本申请又一个实施例的洗碗机的结构示意图；
图6为本申请再一个实施例的洗碗机的结构示意图；
图7为本申请再一个实施例的洗碗机的仰视示意图；
图8为本申请洗碗机的保压管的内部结构示意图；
图9为本申请一个具体实施例的洗碗机的结构示意图，其中供水系统为一个；
图10为图9中分水器的结构示意图；
图11为图10的内部结构示意图。
图12为本申请另一个具体实施例的洗碗机结构示意图，其中供水系统为两个；
图13为洗碗机的供水系统的结构示意图。
图14为洗碗机的剖视结构示意图。
附图标记：
内胆10，洗涤槽11，第一洗涤槽111，第二洗涤槽112，水槽12，第一固定件13，第二固定件14，喷管20，驱动装置30，供水系统40，软水器401，水泵402，供水管403，水杯组件404，第一供水系统41，第一软水器411，第一水泵412，第一供水管413，第二供水系统42，第二软水器421，第二水泵422，第二供水管423，保压管50，保压管的进水端51，保压管的出水端52，保压管的进水接口53，软管54，分隔板60，密封凹槽61，密封墙70，密封凸筋71，分水阀80，分水器90，水流入口91，水流出口92，分水腔93，入水管94，出水管95，分腔隔板96，外壳97。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，若本申请实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本申请实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请主要提出一种清洗系统，主要应用于清洗设备中，清洗设备以洗碗机为例。洗碗机可以为抽屉式洗碗机，也可以为水槽式洗碗机，本申请中，以水槽式洗碗机为例。
如图1-14所示，本申请的洗碗机包括内胆10、喷洗装置和供水系统，其中内胆10具有洗涤槽11，其中对于水槽式洗碗机，内胆10还具有水槽12。其中洗涤槽11可以为一个，也可以为两个或多于两个。以洗涤槽11具有两个为例，即洗涤槽11，两个洗涤槽11的情形可以为两个连通的洗涤槽11，也可以为两个相互独立的洗涤槽11。在一些实施例中，洗涤槽11内可以设置隔板，当未安装隔板时两个洗涤槽11连通，当安装隔板时两个洗涤槽11相互独立。
如图4、5所示，喷洗装置包括喷管20，喷管20的数量为多个，喷管20具有入水口和开设在喷管20的管体上的喷水孔。换言之，本实施例中，喷洗装置为喷管20，喷管20具有入水口和多个喷水孔。喷洗装置的形式还可以有很多，例如喷嘴、喷头、喷臂等均可。
具体地，多个喷管20沿所述洗涤槽11的长度方向排列，或者沿洗涤槽11的宽度方向排列。即多根喷管20的长度方向可以与洗涤槽11的宽度方向相同(沿洗涤槽11的长度方向排列)，也可以与洗涤槽11的长度方向相同(沿洗涤槽11的宽度方向排列)。喷管20具有喷水孔；多根喷管20排布安装于洗涤槽11内。喷水孔沿喷管20的长度方向排列，可以排列在同一直线上，也可交错排列在不同的直线上。
供水系统40连通水源和喷管20的进水端，以通过供水系统向喷管200内供水。
如图2-9所示，供水系统40可为一个或多个，其中供水系统40为一个时，洗碗机还包括分水阀80等分水部件，一个供水系统40结合分水阀80向多根喷管20供水，以实现喷管20的单独控制；供水系统40为多个时，通过多个供水系统40分别控制多根喷管20，不再需要设置分水阀即可实现喷管20的单独控制。
在一些实施例中，如图2和图12所示，洗涤槽11内设有可活动的分隔板60，如此，内胆10能够被分隔为第一洗涤槽111和所述第二洗涤槽112，当安装有分隔板60时，分隔板60可将内胆10分隔为第一洗涤槽111和第二洗涤槽112，当拆下分隔板60时，第一洗涤槽111和第二洗涤槽112相连通，如此，内胆10中可以容置体积更大的餐具，例如，锅具、大型盘子等。
现对分隔板60的活动安装结构进行详细说，本实施例中，所述内胆10 的内壁面上设有沿上下方向延伸的滑槽，所述分隔板60可抽拉地安装在所述滑槽中。作为一种优选方式，分隔板60的上部设有扣手槽，如此，能够方便抽拉分隔板60。
进一步地，请继续参照图3，为了提高分隔板60的密封性，避免分隔板60漏水，本申请一实施例中，洗涤槽11的底部对应分隔板60凸设有密封墙70，密封墙70的顶部设置有密封凹槽或密封凸筋，分隔板60的底部设置有密封凸筋或密封凹槽，分隔板60和密封墙70通过密封凸筋和密封凹槽密封连接。其中以在密封墙70上设置密封凸筋71，在分隔板60底部设置密封凹槽61为例，通过密封墙70的设置，使得分隔板60与洗涤槽11底部的密封位置上移，从而使得密封位置所受到的水压大幅减小，从而大幅的降低了泄露的可能性；同时，密封凹槽61的开设也容易很多，有利于密封凹槽61的加工和与密封凸筋71的配合。密封墙70可以与洗涤槽11一体成型设置或者密封固定连接，以充分保障密封墙70与洗涤槽11密封性。
进一步地，现对供水系统40进行说明。如图2、4、6、7所示，供水系统40包括软水器401、水泵402、供水管413和水杯组件404，其中，软水器401可以设置的位置有很多，例如水泵402和水源之间，水泵402和供水管403之间均可，现以经过软水器404后经水杯组件404进入到水泵402为例。其中水泵402的形式可以有很多，例如电动水泵。
水杯组件404设置于所述洗涤槽11底部，其一端与所述洗涤槽11连通，另一端与所述水泵402的进水口连通。具体地，水杯组件404设置于洗涤槽11的底部，与洗涤槽11底部的排水口连接，洗涤槽11内的水都可以从水杯组件404流出。
软水器401、水杯组件404、水泵402和供水管403顺次连接，软水器401与外部水源连通，供水管403与喷管20连通，外部的水源通过软水器401进入软化后储存在水杯组件404内，水泵402驱动洗涤槽11中的水自水杯组件404，经过供水管403后流入到喷管20中，再从喷管20上的喷水孔喷入洗涤槽11内。
在一些实施例中，如图6-8所示，洗碗机还包括保压管50，保压管50的进水端510与水泵402的出水口连通，保压管50的出水端520与多个喷管20的入水口连通。保压管50的材质可以有很多，如硬质的塑料、金属等，当然， 在一些实施例中，为了适应不同的工况需求，保压管50也可以由具有一定柔性的软质塑料等制成。
本实施例中，在水泵402的作用下，水从水泵402的出水口进入到保压管50，经过保压管50后，分别进入到喷管20中。清洗水先收容在保压管50内，由于保压管50与水泵402直接连通(二者之间没有其他元件)，使得保压管50的中的水压得到保持，经过保压管50的运输，高压水距离喷管20的距离已经非常小，由此，大幅的减少了水在管路中运输所损失的水压。相比现有的通过水管分别连接水泵402和喷管20，使得各个喷管20中的水所经过的路程不同，本申请中进入到喷管20中的水的路程相当。因此，申请中，水的运输过程不会由于路径不同、路程不同而导致进入喷管20中的水压不同，即通过保压管50的设置，使得进入多个喷管20的水压相当，从而使得多个喷管20的工作效率相当，从而使得清洗系统的清洗效果更加均匀，也避免出现某些喷管20距离水泵402太远而导致喷洗能力非常差的现象出现，即通过保压管50的设置，不仅仅提高清洗系统的均匀性，也保障了喷管20的喷洗效率，有利于提高清洗系统的清洗能力。
在一些具体地实施例中，为了提高结构的紧凑性和空间利用率，保压管50和水泵402均设置于所述洗涤槽11的底部。进一步地，水泵402靠近所述洗涤槽11的侧壁设置，所述保压管50靠近所述洗涤槽11底部的中间设置，保压管50的进水端51与水泵402的出水口之间具有偏移间距。即水泵402设置在洗涤槽11的正下方，并且位于洗涤槽11的一端。同时，为了使保压管50的出水端52距离喷管20的入水口更近，将保压管50靠近洗涤槽11底部的中间位置设置。通过在保压管50的进水端51与水泵402的出水口之间设置偏移间距，使得水泵402的安装需求和保压管50的安装需求可以同时兼顾。在一些实施例中，为了进一步更加充分合理的利用空间，在洗涤槽11的底部还设置有水杯组件404、软水器401等水路结构。其中，软水器401与水泵402对角设置，水泵402组件位于水泵402和软水器401之间。
在一些实施例中，为了减少水从水泵402进入保压管50的过程中的水压衰减，保压管50的轴线与水泵402出水口的轴线并行。即保压管50的长度方向与水泵402的出水口的出水方向一致(允许存在一定的夹角，如5°)，使得水从水泵402的流出方向与水在保压管50中的流动方向相同，从而最大 限度的减小了水压的损耗。为了同时满足水泵402和保压管50的位置需求，所述保压管50的轴线与水泵402出水口的轴线之间具有偏移间距d。即保压管50与水泵402的出水口平行，而且不共线。偏移间距d可以根据实际的工况而进行设置，如1～200mm，以5～30mm为例。
其中，保压管50的长度为60mm～80mm，所述保压管50的径向尺寸为20mm～30mm。保压管50的长度不宜太长，太长将影响其它部件的布局，也不宜太短，太短不利于保压的效果。保压管50的直径不宜太大，太大的话不易安装，并且将占用太多的空间，不利于布局的合理布局，也不宜太小，太小时不能保证保压管50的容积，从而将影响其保压效果。
为了便于保压管50与水泵402的偏移设置，保压管50的进水端51设置有进水接口53，进水接口53向水泵402的方向偏移。进水接口53小于保压管50的管径，形成于保压管50靠近水泵402的一侧。如此设置，使得连接保压管50与水泵402的连接水管偏斜角度(连接水管与保压管50之间的夹角)减小，从而更加有利于水的流动，减少水压的衰减。
在一些实施例中，为了使得保压管50与水泵402的连接更加灵活和方便，进水接口53与水泵402的出水口之间通过软管54连接。软管的形式可以有很多，例如塑料软管，以橡胶软管为例。保压管50的另一端设置有端盖，端盖上设置有与喷管连通的柔性水管。端盖和保压管50的连接方式有很多，如通过螺钉连接，卡扣连接，胶粘连接，直接紧配合卡接等。
在一些实施例中，为了提高保压管50的安装稳定性，减少保压管50的安装步骤，减少保压管50的振动，将保压管50与水杯组件404一体成型设置。通过将保压管50与水杯组件404一体注塑成型，使得保压管50在工作过程中的振动需要克服水杯组件404所承受的载荷，由于水杯组件404的承载较大，使得保压管50不容易发生振动，也不会出现由于振动而出现安装失效的现象，从而在有效降低噪音的同时，有利于提高保压管50的安装稳定性。
在另外一些实施例中，保压管50与水杯组件404可拆卸连接，水杯组件404的底部设置有卡持结构，该卡持结构具有卡槽，保压管50卡设于卡槽内。通过将保压管50与水杯组件404可拆卸连接，使得保压管50的维护和更换都非常便捷。卡槽呈圆弧状，与保压管50的外侧壁大幅度的贴合，从而有效的将保压管50固定于水杯组件404上。
在一些实施例中，为了节约成本，在保证每一喷管清洗效率的情况下，尽量少的使用供水系统，例如，一个水泵402同时为多根喷管20供水，即一个供水系统40同时为多根喷管20供水，为了实现单独控制，一个供水系统40需配合分水阀80等分水部件；而在另外一些实施例中，为了分别单独控制不同的喷管，同时也进一步提高喷管出水的冲击力，设置多个供水系统，例如两个供水系统为四根喷管供水等。
下面具体介绍通过分水阀80等结构实现一个供水系统同时多根喷管供水，并实现单独控制的实施例，如图9-11所示。
洗碗机具有一个供水系统40，即洗碗机只有一个水泵402。为了实现单独控制，洗碗机还包括分水阀80。
分水阀80的入水端与水泵402的出水口连通，分水阀80包括多个出水部，出水部与喷管20连通，以通过分水阀80控制其出水部的通断来控制喷管20的供水。分水阀80的形式可以有很多，只要能将水源分隔形成多股水流，并能单独控制每股水流的阀均可。以一进两出的分水阀80为例，分水阀80具有三个位置，分别对应打开第一出水部、打开第二出水部，以及同时打开第一出水部和第二出水部。以球阀为例，当打开第一出水阀时，球阀封堵第二出水部；当打开第二出水阀时，球阀封堵第一出水部；当同时打开第一出水部和第二出水部时，球阀位于第三位置。
本实施例中，通过分水阀80的设置，使得水泵402所供给的水，需要先经过分水阀80分水才能进入到各喷管20。当水流在经过分水阀80时，分水阀80将水流分为多股，多股水分别通过多个出水部进入到喷管20。分水阀80可以通过控制每一出水部的通断，或者将多个出水部分组并控制各组出水部的通断，来实现对每一股水流或者每组水流的单独控制，从而更加有利于用户根据自身的需求来使用喷管20，避免出现浪费水源的现象，有利于大幅提高水的利用率。
值得说明的是，通过将多股水流或者多组水流单独控制，以实现同一洗碗机具有不同的清洗区域，当调整水泵的功率时，在不同的清洗区域或者同一清洗区域可以实现不同的清洗强度，如强洗区域和弱洗，如此，使得用户可以根据需求在不同的清洗区域实现所需要的清洗强度。
在一些实施例中，为了更好的将水分流并控制，所述洗碗机还包括分水 器90，分水器90具有水流入口91、水流出口92以及连通水流入口91和水流出口92的分水腔93；水流入口91与所述出水部连通，水流出口92与所述喷管20连通。分水器90设置在分水阀80的下游，并且与分水阀80配合，经过分水阀80分流后的水流与分水器90的水流入口91连通，值得说明的是，一个分水器90可以只有一个水流入口91，也可以同时具有多个水流入口91。对应出水部与水流入口91的连通关系，可以有多种，如每一个出水部对应一个水流入口91，也可以为每一出水部对应多个水流入口91，以出水部与水流入口91的数量相当为例。关于水流出口92与水流入口91的对应关系，一个水流入口91可以与一个水流出口92对应，也可以与多个水流出口92对应，以一个水流入口91与多个水流出口92对应为例。下面举一个完整的例子，一个出水部对应一个水流入口91，对应多个水流出口92，即通过控制一个出水部的通断，可以控制一个水流入口91的通断和多个水流出口92的通断。通过分水器90的设置，可以进一步的将水流的股数扩散，以增加分水阀80所控制的喷管20的数量，可以通过调整每一水流入口91所对应的水流出口92的数量来调整可以控制的喷管20的数量。
为了更好的分流，分水腔93的数量为多个，多个分水腔93相互隔离。一个分水腔93对应一个水流入口91和多个水流出口92，即水流从一个水流入口91进入分水腔93，再从多个水流出口92流出。其中，多个相互隔离的分水腔93由一个大的腔体分隔形成。以两个分水腔93为例，两个分水腔93可以具有相互独立的两个水流入口91，可以为同一个水流入口91被分隔形成两个相互隔离的部分，此时，两个被隔离的部分形成相邻的两个水流入口91。通过将分水腔93完全的相互隔离，避免了相邻分水腔93之间串水的现象出现。
值得说明的是，设置分水器90的位置可以有很多，如洗涤槽11的两端，前侧等等，本实施例中，以将分水器90设置在洗涤槽11底部靠近喷管20的入水口的一端为例。具体地，所述分水器90设置在洗碗机的洗涤槽11的底部，所述分水器90位于靠近所述喷管20的入水口位置，且所述水流出口朝向所述入水口设置。由于分水器90靠近喷管20的入口设置，并分水器90的水流出口92朝向喷管20的入水口，使得水流在从分水器90到喷管的300过程中，更加顺畅，距离更短，有利于减小水流在次过程中的能量损耗，有利 于提高进入喷水管的水流的水压，有利于提高洗碗机的清洗效率。
下面举一个具体结构的例子进行说明分水器90的功能。
分水器90包括：
外壳97，水流入口91位于所述外壳97的一侧；
入水管94，所述入水管94设置在所述水流入口91处；
出水管95，所述出水管95设置于所述水流出口92处。
具体地，外壳97的整体外形呈长方壳体设置，内部中空，入水管94安装在水流入口91处，使得分水阀80分流后的水可以通过入水管94进入到外壳97的分水腔93内。出水管95设置在水流出口92，多个出水管95沿外壳97的长度方向排列。其中，入水管94的管径大于出水管95的管径。此时，一根入水管94与分水阀80的一个出水部对应，当分水器90具有多个水流入口91时，一个分水器90则对应多个出水部，或者一根入水管94对应多个出水部(参照下面的实施例)。
为提高空间的利用率，将一个分水器90用分水隔板隔离形成多个分水系统，分水器90还包括分腔隔板96，分腔隔板96自所述外壳97的底部延伸至入水管94内，以分隔形成多个相互隔离的分水腔93。分腔隔板96自入水管94延伸到外框的底部，将入水管94和壳体的内腔完全的分割形成多个相互独立的部分，此时，一根入水管94对应多个进水系统，一个水流入口91也相应的被分隔为多个。数量可以根据实际需求进行设置，以两个为例，即将入水管94和外壳97的腔体都被分隔形成两个相互独立的部分。此时，与每一分水腔93所对应的出水管95的数量以两根为例。
值得说明的是，入水管94、外壳97以及出水管95可以一体成型设置。入水管94与分水阀80可以通过水管连接，也可以直接连接。连接方式有很多，如卡扣、螺钉或者法兰等方式。
在另外一些实施例中，为了进一步提高供水系统的控制能力，分水器90也具有单独控制每一个分水腔93的供水情形，具体地，分水器90还包括截流板(未示出)，截流板与入水管94活动连接，以封堵或者打开分腔隔板96与入水管94内侧壁所围成的区域。此时的截流板与入水管94进行配合，截流板具有三个位置，第一个位置位于入水管94的一侧，以封堵一个分水腔93；第二个位置位于入水管94的另一侧，以封堵另一个分水腔93；第三个位置为 收起状态或者拆卸状态，此时，入水管94的两个入口都导通。通过截流板的设置，使得分水器90也具有独立控制其每一分水腔93的供水情况。
关于喷管20与出水管95的连接，二者的连接方式可以有很多，例如，喷管和出水管95直接连接，或者通过软管连接。以通过短软管连接为例。
在一些实施例中，将截流板的三个位置与水泵的功率配合起来，可以形成强洗区域、弱洗区域和中强区域等，下面举一个具体的例子进行说明。当截流板位于第一个位置时，未被封堵的区域为强洗区域，此时提高水泵的功率。当截流板位于第二个位置时，未被封堵的区域为弱洗区域，此时，降低水泵的功率。当截流板位于第三个位置时，两个清洗区域均为中强区域，此时，水泵的功率在强洗功率和弱洗功率之间。
其中在该具有分水阀80的实施例中，保压管50可设置于水泵402和分水阀80之间的水路上；或者，保压管50设置于分水阀80和分水器90之间的水路上。值得说明的是，在本实施例中，保压管50的设置需要保证供水系统的独立控制。当保压管50位于水泵402和分水阀80之间的水路上时，保压管50的进水端51与水泵402连通，出水端52与分水阀80的入口连通。当保压管50位于分水阀80和分水器90之间时，保压管50需要设置多个相互独立的流道以保证分水阀80的出水部分水器90的水流入口91之间的对应关系。例如，一个出水部对应一个保压管50的流道，第一个水流入口91。
下面描述通过多个供水系统实现单独控制的实施例。
请参照图12至图14，本申请提出的洗碗机包括内胆10和喷管20，其中，所述内胆10具有多个洗涤区，每一洗涤区对应设有一个供水系统40，即供水系统40具有多个，多个供水系统40与多个洗涤区一一对应；喷管20设于洗涤区内，喷管20上设有多个喷孔，喷管20具有进水端，喷管20的进水端连通供水系统40。
由于本申请提出的洗碗机设有多套供水系统，因此不需要设置分水阀即可实现不同洗涤区域的同时洗涤，更重要的是，由于不同的洗涤区连通有不同的供水系统，多套供水系统之间相互独立，因此可以将不同的供水系统设置成不同的冲洗强度，从而能够实现同一时间段内，在不同的洗涤区域内能够实现不同强度的清洗，如此，能够有针对性的清洗浊度不同的餐具，从而 在保证餐具能够清洗干净的同时，还能够获得节水的效果。
具体地，以两个洗涤区、两套供水系统为例，其中第一套通水系统可以配置为高水压、第二套供水系统可以配置为正常水压，如此，可以在不同洗涤区内实现不同的洗涤效果。例如，当第一套供水系统开启、第二套供水系统关闭时，能够实现强力清洗效果；当第一套供水系统关闭、第二套供水系统开启时，能够实现普通清洗效果；当第一套供水系统、第二套供水系统同时开启时，能够同时实现强力清洗和普通清洗。
然本申请的设计不限于此，在其他实施例中，还可以设置三个、四个或更多个洗涤区，每一洗涤区配置一个供水系统，如此，可以将不同的供水系统配置为不同的清洗强度，从而获得更为多样的清洗效果。
进一步地，如图14所示，洗碗机还包括驱动装置30，喷管20还具有驱动端；驱动装置30与喷管20的驱动端传动连接，驱动装置30用于驱动喷管20绕所述喷管20的轴线转动。
由于本申请提出的洗碗机使用喷管20代替喷臂，喷管20绕轴线转动以改变喷射角度，从而改变冲洗范围，如此，至少可以实现如下两方面的有益效果。首先，喷管20体积小、占用空间小，因此水槽洗碗机具有更大的容置空间，此外，由于喷管20绕其轴线转动，因此喷管20占用的空间与其实际体积相等，因此能够保证水槽洗碗机具有较大的容置空间。其次，由于喷管20是通过驱动装置30控制的，因此，喷管20的转动角度能够实现准确控制，从而能够准确地控制喷管20的冲洗角度和冲洗范围，避免出现清洗死角，使得餐具能够彻底洗净。
在本申请一实施例中，如图12、13所示，所述内胆10包括多个呈隔断设置的洗涤槽11，每一洗涤槽内形成一洗涤区。具体地，本实施例中，内胆10包括呈隔断设置的第一洗涤槽11和第二洗涤槽12，所述第一洗涤槽11内形成第一洗涤区，所述第二洗涤槽12内形成第二洗涤区；所述供水系统包括第一供水系统41和第二供水系统42，第一供水系统41对应第一洗涤区设置，第二供水系统42对应第二洗涤区设置。
其中，第一洗涤区可以设置为普通洗涤区，第二洗涤区可以设置为强力洗涤区，供水系统40为双水路系统，双水路系统的第一供水系统41和第二供水系统42的强度呈差别设置，因此单次洗涤即可实现强弱分区，使得用户 可以有针对性地清洗浊度不同的餐具。
此外，餐具依次通过强度不同的洗涤区也能够使得餐具实现不同程度的清洗，具体地，待清洗餐具可以先进入强力洗涤区进行冲洗，将食物残渣冲洗干净，再进入普通洗涤区进行冲洗，从而将油污彻底清洗干净。
然本申请的设计不限于此，在其他实施例中，所述第一洗涤槽111和第二洗涤槽112还可以呈连通设置，如此，能够方便餐具自强力洗涤区向普通洗涤区转移。
进一步地，请参照图2和图3，为了能够方便地改变内胆10的容置空间的体积，本申请一实施例中，所述内胆10设有可活动的分隔板60，如此，洗涤槽11能够被分隔为第一洗涤槽111和所述第二洗涤槽112，当安装有分隔板60时，分隔板60可将内胆10分隔为第一洗涤槽111和第二洗涤槽112，当拆下隔板60时，第一洗涤槽111和第二洗涤槽112相连通，如此，内胆10中可以容置体积更大的餐具，例如，锅具、大型盘子等。
现对分隔板60的活动安装结构进行详细说，本实施例中，内胆10的内壁面上设有沿上下方向延伸的滑槽，分隔板60可抽拉地安装在所述滑槽中。作为一种优选方式，分隔板60的上部设有扣手槽，如此，能够方便抽拉隔板60。
进一步地，请继续参照图2和图3，为了提高分隔板60的密封性，避免分隔板60漏水，本申请一实施例中，内胆10的底壁对应分隔板60凸设有密封墙，分隔板60的底部与所述密封墙密封抵接。设置密封墙后，能够抬高分隔板60的位置，从而能够减小分隔板60与内胆10的接缝处的水压，进而能够改善隔板60的密封性，避免第一洗涤槽11和第二洗涤槽12内的水相互流动。
作为一种优选方式，密封墙70的顶部设有凹槽，分隔板60的底部适配嵌设于凹槽中。如此，不仅能够进一步地提高分隔板60的密封性，还能够提高分隔板60与内胆10的连接强度。
进一步地，现对供水系统的安装结构进行说明。本实施例中，分隔板60设于内胆10的中部，第一供水系统41设于第一洗涤槽111的底壁的外壁面 上，第二供水系统42设于第二洗涤槽112的底壁的外壁面上，且第一供水系统41和第二供水系统42关于分隔板60所在的平面呈对称设置。由于分隔板60设于内胆10的中部，因此第一洗涤槽111和第二洗涤槽112的结构相对称，又第一供水系统41和第二供水系统42的结构相近、重量相同，因此第一供水系统41安装在第一洗涤槽111的底壁面上、第二供水系统42安装在第二洗涤槽112的底壁面上，能够使得洗碗机的结构对称、稳定。
进一步地，请参照图4和图7，供水系统40包括顺次连接的水杯组件404、水泵402和供水管403，供水管403的进水端连通水泵402，供水管403的出水端连通喷管20。为了使得洗碗机的洗涤水得到软化，本申请一实施例中，供水系统40还包括软水器401。
作为一种优选方式，为了使得洗碗机的结构更为稳定，本申请一实施例中，所述供水系统的软水器401和水泵402设置在洗涤槽11底壁的对角线上，供水系统40的水杯组件404位于软水器401和水泵402之间。
优选地，供水管403的出水端和喷管20之间连通有保压管50，保压管50的直径大于供水管403的直径，如此，能够使得供水管403的水压更为平稳。
具体地，如图13所示，第一供水系统41包括顺次连接的第一软水器411、第一水杯组件、第一水泵412、第一供水管413和连通第一软水器411、第一水杯组件和第一水泵412的第一连接管；第一水泵412和第一软水器411设置在所述第一洗涤槽111的底壁的对角线上；和/或
所述第二供水系统42包括顺次连接的第二软水器421、第二水杯组件、第二水泵422、第二供水管423和连通第二软水器421、第二水杯组件和第二水泵422的第二连接管；第二水泵422和第二软水器421设置在第二洗涤槽112的底壁的对角线上。
进一步地，请仍参照图13，为了使得第一供水系统41和第二供水系统42的排布更为紧凑，本申请一实施例中，第一供水系统41和第二供水系统42呈交错分布。具体地，所述第一软水器411向所述第二供水系统42一侧延 伸设置；和/或，所述第二水泵52向第一供水系统41一侧延伸设置。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是在本申请的发明构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (25)

  1. 一种水槽式洗碗机，其特征在于，包括：
    内胆，所述内胆内具有洗涤区；
    喷洗装置，所述喷洗装置具有多个，所述喷洗装置包括喷管，所述喷管上设有喷孔，所述喷管具有进水端；
    供水系统，所述供水系统连通水源和所述喷管的进水端；
    多个所述喷洗装置中的任一个喷洗装置可单独地向所述洗涤区供水。
  2. 如权利要求1所述的水槽式洗碗机，其特征在于，所述洗碗机还包括分水阀，所述分水阀的入水端与所述供水系统相连，所述分水阀包括多个出水部，每个所述出水部连通一个所述喷洗装置，以通过分别控制多个所述出水部的通断来控制多个所述喷洗装置向所述洗涤区内供水。
  3. 如权利要求2所述的水槽式洗碗机，其特征在于，所述洗碗机还包括分水器，所述分水器具有水流入口、水流出口以及连通所述水流入口和水流出口的分水腔；所述水流入口与所述出水部连通，所述水流出口与所述喷洗装置的进水端连通。
  4. 如权利要求1至3中任意一项所述的水槽式洗碗机，其特征在于，所述洗碗机还包括保压管，所述保压管设置于所述供水系统和所述分水阀之间的水路上；或者，设置于所述分水阀和所述分水器之间的水路上。
  5. 如权利要求1所述的水槽式洗碗机，其特征在于，所述供水系统为多个，每个所述喷洗装置对应一个所述供水系统，以通过分别控制多个供水系统来控制多个所述喷洗装置分别向所述洗涤区内供水。
  6. 如权利要求5所述的水槽式洗碗机，其特征在于，所述洗涤区为多个，多个所述洗涤区包括第一洗涤区和第二洗涤区，多个供水系统包括第一供水系统和第二供水系统，所述第一供水系统对应所述第一洗涤区设置，所述第二供水系统对应所述第二洗涤区设置，所述第一供水系统包括顺次连接的第一水杯组件、第一水泵和第一供水管，和/或，所述第二供水系统包括顺次连接的第二水杯组件、第二水泵和第二供水管。
  7. 如权利要求6所述的水槽式洗碗机，其特征在于，所述第一供水系统还包括第一软水器，所述第一软水器与所述第一水杯组件相连，所述第一水 泵和所述第一软水器设置在所述第一洗涤槽的底壁的对角线上；所述第二供水系统还包括第二软水器，所述第二软水器与所述第二水杯组件相连，所述第二水泵和所述第二软水器设置在所述第二洗涤槽的底壁的对角线上。
  8. 如权利要求1所述的水槽式洗碗机，其特征在于，所述供水系统包括顺次连接的水杯组件、水泵和供水管，所述供水管的进水端连通所述水泵，所述供水管的出水端连通所述喷管，所述供水管的出水端和所述喷管之间连通有保压管。
  9. 如权利要求8所述的水槽式洗碗机，其特征在于，所述保压管的直径大于所述供水管的直径。
  10. 如权利要求8所述的水槽式洗碗机，其特征在于，所述保压管的轴线与所述水泵的出水口的轴线平行，且所述保压管的轴线与所述水泵的出水口的轴线之间具有偏移间距。
  11. 如权利要求8或10所述的水槽式洗碗机，其特征在于，所述保压管的进水端设有进水接口，所述进水接口小于所述保压管的管径，且所述进水接口形成于所述保压管邻近所述水泵的一侧。
  12. 如权利要求1至11中任意一项所述的水槽式洗碗机，其特征在于，所述内胆内具有洗涤槽，所述洗涤槽内设有可活动的分隔板，所述分隔板将所述洗涤槽分隔为多个所述洗涤区。
  13. 如权利要求12所述的水槽式洗碗机，其特征在于，多个所述喷管沿所述洗涤槽的长度方向排列，或者沿所述洗涤槽的宽度方向排列。
  14. 如权利要求12所述的水槽式洗碗机，其特征在于，所述洗涤区的底部对应所述分隔板凸设有密封墙，所述分隔板的底部与所述密封墙密封抵接。
  15. 一种洗碗机，其特征在于，包括：
    喷洗装置，所述喷洗装置包括喷管，所述喷管具有入水口和开设在管体上的喷孔，所述喷管的数量为多个；
    水泵，所述水泵的进水口与水源连通；
    分水阀，所述分水阀的入水端与所述水泵的出水口连通，所述分水阀包括多个出水部，所述出水部与所述喷管连通，以通过所述分水阀控制其出水部的通断来控制所述喷管的供水。
  16. 如权利要求15所述的洗碗机，其特征在于，所述洗碗机还包括一个 水杯组件和洗涤槽，所述水杯组件设置于所述洗涤槽的底部，所述喷管设置于所述洗涤槽内；所述水泵的数量为一个，所述水泵驱动所述洗涤槽中的水自所述水杯组件，经所述分水阀后流入到所述喷管中，再从所述喷孔喷入所述洗涤槽中。
  17. 如权利要求15所述的洗碗机，其特征在于，所述洗碗机还包括分水器，所述分水器具有水流入口、水流出口以及连通所述水流入口和水流出口的分水腔；所述水流入口与所述出水部连通，所述水流出口与所述喷管连通。
  18. 如权利要求17所述的洗碗机，其特征在于，所述分水腔的数量为多个，多个所述分水腔相互隔离。
  19. 如权利要求17所述的洗碗机，其特征在于，所述分水器包括：
    外壳，水流入口位于所述外壳的一侧；
    入水管，所述入水管设置在所述水流入口处；
    出水管，所述出水管设置于所述水流出口处。
  20. 如权利要求19所述的洗碗机，其特征在于，所述分水器还包括分腔隔板，所述分腔隔板自所述外壳的底部延伸至所述入水管内，以分隔形成多个相互隔离的所述分水腔。
  21. 如权利要求20所述的洗碗机，其特征在于，所述分水器还包括截流板，所述截流板与所述入水管活动连接，以封堵或者打开所述分腔隔板与所述入水管内侧壁所围成的区域。
  22. 如权利要求19所述的洗碗机，其特征在于，所述喷管和所述出水管直接连接，或者通过软管连接。
  23. 如权利要求17所述的洗碗机，其特征在于，所述分水器设置在洗碗机的洗涤槽的底部，所述分水器位于靠近所述喷管的入水口位置，且所述水流出口朝向所述入水口设置。
  24. 如权利要求15至23中任意一项所述的洗碗机，其特征在于，所述洗碗机还包括保压管，所述保压管设置于所述水泵和所述分水阀之间的水路上；或者，设置于所述分水阀和洗碗机的分水器之间的水路上。
  25. 如权利要求15至23中任意一项所述的洗碗机，其特征在于，所述洗碗机包括洗涤槽，所述洗涤槽的底部凸设有密封墙，所述密封墙的顶部设置有密封凹槽/密封凸筋；
    所述洗涤槽还包括分隔板，所述分隔板的底部设置有密封凸筋或密封凹槽，所述分隔板和所述密封墙通过密封凸筋和所述密封凹槽密封连接。
PCT/CN2019/092777 2018-10-16 2019-06-25 洗碗机 Ceased WO2020078035A1 (zh)

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CN201821681517.1U CN209122138U (zh) 2018-10-16 2018-10-16 洗碗机
CN201821682028.8U CN209172224U (zh) 2018-10-16 2018-10-16 洗碗机
CN201821681517.1 2018-10-16
CN201821682028.8 2018-10-16

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