WO2023108902A1 - 投放组件以及洗涤设备 - Google Patents

投放组件以及洗涤设备 Download PDF

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Publication number
WO2023108902A1
WO2023108902A1 PCT/CN2022/078344 CN2022078344W WO2023108902A1 WO 2023108902 A1 WO2023108902 A1 WO 2023108902A1 CN 2022078344 W CN2022078344 W CN 2022078344W WO 2023108902 A1 WO2023108902 A1 WO 2023108902A1
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WO
WIPO (PCT)
Prior art keywords
flow channel
hole
detergent
delivery
injection
Prior art date
Application number
PCT/CN2022/078344
Other languages
English (en)
French (fr)
Inventor
严书福
宗书宇
李丹丹
姚加旺
余德涛
付仕波
张国荣
Original Assignee
合肥美的洗衣机有限公司
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 CN202111547086.6A external-priority patent/CN114108266A/zh
Priority claimed from CN202123196402.8U external-priority patent/CN216786567U/zh
Application filed by 合肥美的洗衣机有限公司 filed Critical 合肥美的洗衣机有限公司
Publication of WO2023108902A1 publication Critical patent/WO2023108902A1/zh

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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
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents

Definitions

  • the present application relates to the technical field of washing equipment, in particular to a feeding assembly and washing equipment.
  • the delivery amount within a certain period of time cannot meet the needs of large-capacity laundry. Multiple servings are performed, and the user experience is poor.
  • an object of the present application is to propose a delivery component, which can improve user experience.
  • the present application also proposes a washing device having the above-mentioned feeding assembly.
  • the dispensing assembly includes: a first storage box for containing detergent; a first flow channel connected to the first storage box to deliver the detergent to the dispensing chamber. Detergent; a second flow channel, the second flow channel is connected with the first storage box to deliver the detergent to the injection cavity; the detergent is suitable for passing through the first flow channel and the The second flow channel is injected into the injection cavity.
  • the detergent dosage for a single delivery can be increased, and when one of the flow channels fails, another flow channel can be used for delivery without affecting the delivery.
  • the normal use of components ensures the user experience.
  • the first flow channel is connected to a dispensing part, and the dispensing part is used for dispensing the detergent in the first flow channel into the dispensing chamber; and/or, the first The second flow channel and the delivery chamber are arranged under the first storage box, and the detergent is suitable for being delivered into the delivery chamber under the action of gravity.
  • a liquid passage hole is provided in the second flow channel, and the liquid passage hole communicates with the first flow passage and the second flow passage.
  • At least a part of the second flow channel extends downward along the flow direction of the detergent in the flow channel.
  • the injection assembly further includes: a spray head body, the first flow channel, the second flow channel and the injection cavity are all arranged on the spray head body, and the spray head body also has a first injection The first injection hole communicates with the injection cavity and the first flow channel, and the second injection hole communicates with the injection cavity and the second flow channel.
  • the spray head body has a liquid inlet hole that communicates with the second flow channel, and the liquid outlet hole of the first storage box communicates with the liquid inlet hole.
  • the nozzle body includes: a nozzle body, the upper surface of the nozzle body has a diversion groove with an open top; a cover plate, the cover plate is arranged on the nozzle body to close the diversion groove The top is open, the cover plate and the guide groove define the second flow channel, and the liquid inlet hole is arranged on the cover plate.
  • the cover plate is provided with an annular rib surrounding the liquid inlet hole
  • the first storage box is provided with a detachable sealing plug, and the first storage box is connected with the sealing plug through the sealing plug.
  • the above-mentioned annular convex rib fits.
  • the injection component is in communication with the first channel, and the injection assembly further includes a movable driving component, which cooperates with the injection component and is used to control the operation of the injection component.
  • the nozzle body is provided with a liquid hole, the liquid hole communicates with the first flow channel, the inlet of the injection part communicates with the liquid hole, and the outlet of the injection part communicates with the first channel.
  • the first delivery hole is connected.
  • a first reset member is provided between the driving component and the injecting component to drive the driving component to move toward an initial position.
  • an exterior decoration part is provided on the top of the shower head body, and the exterior decoration part defines an installation channel, and the driving part is adapted to move in the installation channel.
  • the nozzle body is provided with a movable valve assembly for opening and closing the first injection hole and/or the second injection hole.
  • the delivery assembly further includes: a second storage box for containing the nursing agent; a third flow channel, the third flow channel is connected with the second storage box to deliver to the delivery cavity The care agent.
  • the washing equipment according to the embodiment of the second aspect of the present application includes the dispensing assembly according to the above embodiment.
  • Fig. 1 is a schematic diagram of installation of a delivery component according to an embodiment of the present application
  • Fig. 2 is a structural cross-sectional view of a delivery assembly according to an embodiment of the present application
  • FIG. 3 is an exploded view of a partial structure of a delivery component according to an embodiment of the present application.
  • Fig. 4 is an assembly diagram of the driving button and exterior parts of the delivery assembly according to the embodiment of the present application.
  • Fig. 5 is an exploded view of the structure of the first storage box and the cover plate in one direction;
  • Fig. 6 is an exploded view of the structure of the first storage box and the cover plate in another direction;
  • Fig. 7 is a schematic structural view of the nozzle body of the injection assembly according to the embodiment of the present application.
  • Fig. 8 is a top view of the spray head body of the injection assembly according to the embodiment of the present application.
  • Fig. 9 is a sectional view along line A-A in Fig. 8;
  • Fig. 10 is a sectional view along the line B-B in Fig. 8;
  • Fig. 11 is a schematic structural diagram of a valve assembly of a delivery device according to an embodiment of the present application.
  • Drive component 102 Drive button 1022, transmission member 1027, rack 1028,
  • Drop component 200 export 201, import 202,
  • Drawer 400 detergent dissolving chamber 401, liquid outlet 402, guide rail 403, guide groove 404,
  • Valve assembly 600 valve plate 601, pusher 602, push rod 6021, mounting seat 6022, second reset member 603,
  • the following describes the delivery component 1000 according to the embodiment of the present application with reference to FIGS. 1-11 .
  • the dispensing assembly 1000 includes a first storage box 700 for containing detergent.
  • the dispensing assembly 1000 includes a first flow channel 3141 and a second flow channel 3143.
  • the first flow channel 3141 is connected to the first storage box 700.
  • the first flow channel 3141 can deliver the detergent inside it to the dispensing chamber 313.
  • the second flow channel 3143 is connected to the first storage box 700.
  • the first storage box 700 is connected, and the second flow channel 3143 can transport the detergent inside it to the delivery chamber 313 .
  • the detergent in the first storage box 700 is suitable to be dispensed into the dispensing cavity 313 through the first flow channel 3141 and the second flow channel 3143 .
  • the detergent dosage of a single injection can be increased; and when one of the flow channels fails, another flow channel can be used for injection, The normal use of the delivery component 1000 is not affected, and the user experience is guaranteed.
  • the first flow channel 3141 is connected to a dispensing part 200 , and the dispensing part 200 is used for dispensing the detergent in the first flow channel 3141 into the dispensing cavity 313 .
  • the delivery unit 200 here can be a delivery pump, and can also be a power unit such as a cylinder-piston assembly.
  • the first flow channel 3141 is arranged below the inlet 202 of the dispensing part 200, and the first flow channel 3141 is connected with the dispensing part 200.
  • the detergent in the first flow channel 3141 can be dispensed into the dispensing cavity 313.
  • the dispensing part 200 is pressed once, liquid can be discharged once.
  • the first channel 3141 cannot dispense detergent.
  • the second flow channel 3143 and the dispensing chamber 313 are arranged below the first storage box 700, and the detergent in the second flow channel 3143 is suitable for naturally dispensing into the dispensing chamber 313 under the action of gravity, that is, There is no need to separately set up a power component to inject the detergent in the second flow channel 3143 into the injection cavity 313 , but to make the detergent flow into the injection cavity 313 naturally by gravity.
  • the first flow channel 3141 is connected to the dispensing part 200, so as to inject the detergent in the first flow channel 3141 into the dispensing cavity 313, and the second flow channel 3143 is provided under the first storage box 700, the second The detergent in the second flow channel 3143 is suitable for natural injection under the action of gravity, thereby forming at least two liquid outlet paths.
  • detergent and care agents can be dispensed through the dispensing component 1000 respectively.
  • the delivery assembly 1000 also includes a second storage box 800 and a third flow channel, the second storage box 800 is used to accommodate the nursing agent, the third flow channel and the second storage box 800 is connected to deliver care agent to the delivery chamber 313.
  • the amount of care agent used is less than that of detergent.
  • the amount of care agent used is less than that of detergent.
  • the present application sets two flow channels for injecting detergent, which can avoid this trouble, so that when the user presses the same number of times, the liquid output of the detergent is greater than that of the care agent, so that the user can Use the same number of presses to dispense different types of lotion.
  • a liquid passage 3144 is provided in the second flow channel 3143 , and the first flow channel 3141 communicates with the second flow channel 3143 through the liquid passage 3144 .
  • the delivery assembly 1000 also has a first delivery hole 3145 and a second delivery hole 3146, the first delivery hole 3145 communicates with the first flow channel 3141 and the delivery cavity 313, and the second delivery hole 3146 communicates with the second flow channel 3143 and the delivery cavity 313, a part of the detergent entering the second flow channel 3143 can flow toward the second injection hole 3146 along the extension direction of the second flow channel 3143, so as to realize the continuous discharge form of the detergent and enter the second flow channel 3143 Another part of the detergent can enter the first flow channel 3141 through the liquid passage hole 3144, so as to facilitate the realization of multiple liquid outlet modes.
  • the liquid hole 3144 is higher than the second delivery hole 3146, so that the second flow channel 3143 is set as a gravity flow channel, so that the detergent that does not enter the liquid hole 3144 can be filled with the second flow channel 3143 under the action of gravity , and flow along the second flow channel 3143 toward the second injection hole 3146 to realize the continuous discharge of detergent.
  • At least a part of the second flow channel 3143 extends downward along the flow direction of the detergent in the flow channel, so as to facilitate the natural flow of the detergent in the second flow channel 3143 to the injection chamber under the action of gravity 313.
  • the injection assembly 1000 has a second injection hole 3146, the second injection hole 3146 communicates with the second flow channel 3143 and the injection cavity 313, at least a part of the second flow channel 3143 extends downward along the direction close to the second injection hole 3146, That is, the second flow channel 3143 is set as a gravity flow channel, so that the detergent can flow along the second flow channel 3143 toward the second injection hole 3146 under the action of gravity, so as to realize the continuous discharge of detergent without additional drive
  • the power components for detergent flow in the second flow channel 3143 reduce the number of components and reduce the cost.
  • the second flow channel 3143 is set as a gravity flow channel, that is, the The detergent in the second flow channel 3143 can automatically flow toward the second injection hole 3146 only under the action of gravity, without being driven by power components such as the injection component 200 . That is, every time the injection assembly 1000 is pressed, the liquid output of the detergent is equal to the sum of the liquid output of the first flow channel 3141 and the liquid output of the second flow channel 3143, and every time the injection assembly 1000 is pressed, the liquid output of the care agent The volume is equal to the output volume of the third channel.
  • the liquid output of the first channel 3141 is the same as that of the third channel, and regardless of the viscosity of the liquid, every time the user presses the dispensing component 1000, the liquid output of the detergent will be higher than that of the care agent.
  • the output volume is one more than the output volume of the second flow rate 3143 .
  • the injection assembly 1000 also includes a nozzle body 300, the first flow channel 3141, the second flow channel 3143 and the injection chamber 313 are all set on the nozzle body 300, and the nozzle body 300 has a first injection hole 3145 and a second injection hole 3145.
  • the delivery hole 3146 and the first delivery hole 3145 can communicate with the delivery cavity 313 and the first flow channel 3141
  • the second delivery hole 3146 can communicate with the delivery cavity 313 and the second flow channel 3143 .
  • the feeding part 200 communicates with the first feeding hole 3145, and when the feeding part 200 is working, it can drive the detergent in the first flow channel 3141 to flow toward the first feeding hole 3145, so as to inject detergent into the feeding chamber 313, thereby realizing washing. Automatic dosing of doses.
  • the nozzle body 300 has a liquid inlet hole 321, the liquid inlet hole 321 communicates with the second flow channel 3143, and the top of the nozzle body 300 is provided with a first storage box 700 , the liquid outlet hole of the first storage box 700 communicates with the liquid inlet hole 321 .
  • the first storage box 700 has a liquid outlet hole (not shown in the figure), the detergent in the first storage box can be discharged from the liquid outlet hole, and then enter the second flow channel 3143 through the liquid inlet hole 321, the first flow channel In the channel 3141, it can facilitate the realization of various liquid outlet forms and enrich the liquid outlet forms, so as to meet the needs of users in different scenarios.
  • the nozzle body 300 includes a nozzle body 31 and a cover plate 32, the liquid inlet hole 321 is set on the cover plate 32, and the second injection hole 3146 is set on the nozzle body 31 , the nozzle body 31 is connected to the cover plate 32, thereby defining the second flow channel 3143, the nozzle body 31 and the cover plate 32 can be connected by clamping, or by fasteners, or by welding or bonding The connection is realized in a way to ensure the reliability of the connection between the two.
  • the upper surface of the nozzle body 31 has a diversion groove
  • the top of the diversion groove is open
  • the cover plate 32 is arranged on the nozzle body 31, the cover plate 32 can close the top opening of the diversion groove, and the cover plate 32 and the diversion groove define a
  • the second runner 3143 has a simple structure and is easy to form.
  • the cover plate 32 is provided with an annular rib 322, the annular rib 322 protrudes from the surface of the cover plate 32, the annular rib 322 surrounds the liquid inlet hole 321, the first storage
  • the box 700 is provided with a detachable sealing plug 701 , and the first storage box 700 can cooperate with the annular rib 322 through the sealing plug 701 .
  • the sealing plug 701 is located in the first storage box 700, and the cover plate 32 is located outside the first storage box 700, and the first storage box 700 and the cover plate 32 can be connected by the cooperation of the sealing plug 701 and the annular rib 322. Furthermore, the first storage box 700 is fixed on the shower head body 300 . Wherein, the sealing plug 701 can be arranged concentrically with the annular rib 322, which is beneficial to the reliability and sealing of the assembly.
  • the sealing plug 701 can form a one-way liquid outlet channel.
  • the sealing plug 701 is in a closed state, and the liquid in the first storage box 700 will not leak from the sealed
  • the protruding column in the annular rib 322 stops against the sealing plug 701, so that the sealing plug 701 is switched to the conduction state, thereby ensuring smooth discharge. liquid.
  • the nozzle body 31 includes a top plate 312 and a bottom plate 311 , the top plate 312 forms the top wall of the delivery cavity 313 , and the bottom plate 311 forms the bottom wall of the delivery cavity 313 .
  • each through hole 3110 communicates with the injection chamber 313 , so that the liquid in the injection chamber 313 can flow out through the through hole 3110 .
  • the mixed liquid of water flow and detergent received on the bottom plate 311 can flow out through the through hole 3110 opened on the bottom plate 311, so that the mixed liquid of water flow and detergent uniformly mixed in the delivery chamber 313 can be thrown into the washing equipment .
  • the through hole 3110 forms a round hole to facilitate the processing of the bottom plate 311 of the nozzle body 31.
  • the through hole 3110 forms a square hole.
  • the through hole 3110 can also be formed as a triangular hole or other shapes.
  • the through hole 3110 is not limited here.
  • the through hole 3110 is provided in the middle of the bottom plate 311 , in order to ensure the connection strength between the bottom plate 311 and the nozzle body 31 , no through hole 3110 is opened at both ends of the bottom plate 311 .
  • the two ends of the bottom plate 311 gradually extend downward along the direction close to the middle of the bottom plate 311, thus, the water flow received by the two ends of the bottom plate 311 can be under gravity. Under the action, it flows to the middle of the bottom plate 311 and flows out through the through hole 3110 opened in the middle of the bottom plate 311, which prevents the water flow from staying on the bottom plate 311 and affecting the use experience of the washing equipment.
  • the delivery chamber 313 has a front opening to facilitate the installation of the parts provided in the delivery chamber 313, for example, through the front opening of the delivery chamber 313, a water dividing plate 500 can be set in the delivery chamber 313 And parts such as drawer 400, make installation more convenient, and, when water flow rate is bigger, the opening of throwing chamber 313 front side also can throw a part of water flow outside throwing chamber 313, to improve the throwing speed of water flow.
  • the through hole 3110 can be provided at the front of the bottom plate 311 , and in order to ensure the connection strength between the bottom plate 311 and the nozzle body 31 , no through hole 3110 is opened at the rear end of the bottom plate 311 .
  • the middle part of the bottom plate 311 gradually extends downward from the back to the front, so that the water flow received by the rear end of the bottom plate 311 can flow toward the bottom plate 311 under the action of gravity.
  • the front part of the bottom plate 311 flows through the through hole 3110 and the front opening, which prevents the water from stagnating on the bottom plate 311 and affecting the use experience of the washing machine.
  • the middle part of the bottom plate 311 gradually extends downward from the back to the front, and when the water flow rate is relatively large, the water flow can be collected at the opening on the front side of the feeding chamber 313, so that the opening on the front side of the feeding chamber 313 can throw water flow to improve The delivery speed of the water flow.
  • the delivery part 200 is in communication with the first flow channel 3141, and the delivery assembly 1000 also includes a movable driving part 102, and the driving part 102 cooperates with the delivery part 200, so that it can Control the delivery component 200 to work.
  • part of the detergent entering the second flow channel 3143 can flow toward the second injection hole 3146 along the extension direction of the second flow channel 3143 , so as to realize liquid discharge of the detergent and enter the second flow channel 3143
  • Another part of the detergent inside can enter the first channel 3141 through the liquid hole 3144, driven by the driving part 102, the injection part 200 injects the detergent in the first channel 3141 toward the first injection hole 3145, thereby realizing washing
  • the liquid out of the agent has enriched the liquid out form, so as to meet the needs of users in different scenarios.
  • the dispensing part 200 is a grid pump, and the volume of the solution pumped out by the dispensing part 200 per cycle is constant. Therefore, each time the driving part 102 is driven, the liquid output in the first flow channel 3141 is constant, and quantitative liquid discharge is realized. Way. By setting the dispensing part 200, quantitative dosing of detergent can be realized, and continuous dosing of detergent can be realized through the second dosing hole 3146, thereby increasing the single dosing amount of detergent.
  • the nozzle body 300 is provided with a liquid hole 3142, the liquid hole 3142 communicates with the first flow channel 3141, the inlet 202 of the delivery part 200 communicates with the liquid hole 3142, and the injection The outlet 201 of the component 200 communicates with the first delivery hole 3145 .
  • the detergent at the liquid hole 3142 can be dispensed toward the first dispensing hole 3145, thereby realizing dispensing of the detergent.
  • a first reset member 1031 is provided between the driving component 102 and the injecting component 200 to drive the driving component 102 to move toward the initial position. That is to say, when the force on the driving part 102 is cancelled, the first reset member 1031 can provide a reset force for the driving part 102, so that the driving part 102 returns to the initial position, which is convenient for subsequent control.
  • the driving part 102 has a positioning part, and one end of the first reset part 1031 cooperates with the positioning part, so that the first reset part 1031 can be stably arranged between the driving part 102 and the injecting part 200, so as to realize stable reset.
  • the positioning part here forms a positioning groove or a positioning column to achieve a better positioning effect.
  • the top of the nozzle body 300 has an installation recess 315 with an opening facing upward, the delivery part 200 is arranged in the installation recess 315, the inlet 202 of the delivery part 200 communicates with the liquid hole 3142, and the delivery part The outlet 201 of 200 communicates with the first injection hole 3145 .
  • the top of the shower head body 300 is provided with an exterior decoration part 101 , the exterior decoration part 101 defines an installation channel 1011 , and the driving part 102 is adapted to move in the installation channel 1011 .
  • the installation channel 1011 can be used to position and guide the movement of the driving component 102 .
  • the driving unit 102 includes a driving button 1022 and a transmission member 1027 , and the driving button 1022 cooperates with the delivery unit 200 through the transmission unit 1027 to control the delivery unit 200 to work.
  • the transmission member 1027 may include a rack-and-pinion mechanism or a worm gear mechanism, and the rack 1028 in the rack-and-pinion mechanism extends along the moving direction of the driving component 102 .
  • the driving button 1022 can be movable between the first position and the second position, and the driving button 1022 can be limited by the exterior decoration component 101 at the first position and the second position, so as to prevent the driving button 1022 from getting out of the installation channel 1011.
  • the first position is located outside the second position in the extending direction of the installation channel 1011.
  • the driving button 1022 is located at the first position.
  • a matching groove is provided on the inner side of the driving button 1022 , and the transmission member 1027 includes a matching plate that is butted against the bottom wall of the matching groove, and the matching is reliable.
  • the transmission member 1027 moves together with the driving button 1022 , thereby driving the dispensing part 200 to work.
  • the first reset member 1031 is arranged between the matching plate and the injecting part 200, so as to make the driving button 1022 move toward the initial position (first position). That is to say, when the user cancels the pressing force on the driving button 1022 , the first resetting member 1031 can drive the driving member 1027 to return the driving button 1022 to the initial position.
  • the nozzle body 300 is provided with a valve assembly 600, and the valve assembly 600 is movable relative to the nozzle body 300 to open and close the first delivery hole 3145; and/or, When the valve assembly 600 moves relative to the nozzle body 300 , it can also open and close the second delivery hole 3146 .
  • valve assembly 600 can move under the action of external force. By setting the valve assembly 600, the opening and closing control of the first injection hole 3145 and/or the second injection hole 3146 can be realized to prevent liquid leakage.
  • the valve assembly 600 includes a movable valve plate 601 for opening and closing the first detergent injection hole 3145 and the second detergent injection hole 3146 .
  • the opening and closing of the first detergent injection hole 3145 and the second detergent injection hole 3146 can be controlled.
  • the diameter of the valve sheet 601 is larger than that of the first detergent injection hole 3145 and the second detergent injection hole 3146 .
  • valve plate 601 is located below the first detergent injection hole 3145 and the second detergent injection hole 3146, thereby avoiding the injection pump 200, and the valve assembly 400 controls the first detergent injection hole 3145 and the second detergent injection hole by moving up and down.
  • the opening and closing of the second detergent injection hole 3146 can open the first detergent injection hole 3145 and the second detergent injection hole 3146 when the valve plate 601 moves downward, and can close the first detergent injection hole 3146 when the valve plate 601 moves upward.
  • the detergent injection hole 3145 and the second detergent injection hole 3146 can open the first detergent injection hole 3145 and the second detergent injection hole 3146 when the valve plate 601 moves downward, and can close the first detergent injection hole 3146 when the valve plate 601 moves upward.
  • the valve assembly 600 further includes a pusher 602, which is connected to the valve plate 601, and the pusher 602 can move under the action of an external force, thereby driving the valve plate 601 to move to open Close the first detergent injection hole 3145 and the second detergent injection hole 3146.
  • the spray head body 300 has an installation hole 3120, and the pusher 602 is passed through the installation hole 3120.
  • the pusher 602 can be connected with the valve plate 601 located below the first detergent injection hole 3145 and the second detergent injection hole 3146. connect.
  • a second reset member 1032 is provided between the pusher 602 and the nozzle body 300 to drive the pusher 602 to drive the valve plate 601 to close the first detergent injection hole 3145 and the second detergent injection hole 3146 . That is to say, when the force on the pusher 602 is cancelled, the second reset member 1032 can provide a reset force for the pusher 602, so that the pusher 602 drives the valve plate 601 back to close the first detergent injection hole 3145 and/or The position of the second detergent delivery hole 3146.
  • one end of the second reset member 1032 cooperates with the pusher 602, and the other end of the second reset member 1032 cooperates with the nozzle body 301.
  • the pusher 602 and the valve plate connected to it 601 is adapted to move downward from the position where the first detergent injection hole 3145 and the second detergent injection hole 3146 are closed, and compress the second reset member 1032, so that the second reset member 1032 has a reset force, and gradually cancels the pushing force. 602 downward force, the reset force applied by the second reset member 1032 to the pusher 602 can drive the pusher 602 and the valve plate 601 to move to the position where the first detergent injection hole 3145 and the second detergent injection hole 3146 are closed .
  • the upper surface of the nozzle body 300 has a protruding post that protrudes upwards, and the middle part of the post defines a guide channel.
  • the installation hole 3120 is provided on the top of the post and communicates with the guide channel. At least a part of it is located in the guide channel, and the second reset member 1032 is located in the guide channel, one end of the second reset member 1032 abuts against the inner surface of the top wall of the boss and the other end abuts against the positioning step on the pusher 602 .
  • the pusher 602 includes a push rod 6021 and a mounting base 6022, one end of the push rod 6021 protrudes from the nozzle body 300, and the other end of the push rod 6021 extends into the nozzle body 301, and the installation
  • the seat 6022 is arranged in the nozzle body 300 , the mounting seat 6022 is detachably connected to the other end of the push rod 6021 , and the valve plate 601 is mounted on the mounting seat 6022 .
  • the middle part of the mounting seat 6022 is detachably connected to the other end of the push rod 6021.
  • the mounting seat 6022 and the other end of the push rod 6021 can be screwed together. Compatible with fixed posts.
  • the second return member 1032 forms a spring, and the spring is sheathed on the push rod 6021 .
  • One end of the spring abuts against the installation seat 6022 and the other end abuts against the nozzle body 300 , which is simple in structure and convenient to assemble and disassemble.
  • first detergent injection hole 3145 and the second detergent injection hole 3146 can be independently controlled by a set of valve assemblies, for example, a valve assembly is set at the first detergent injection hole 3145, and the second detergent injection hole Another set of valve assemblies is set at the delivery hole 3146, and the two sets of valve assemblies can move independently.
  • the third flow channel may be arranged on the nozzle body, the nozzle body 300 has a third injection hole 3148, and the third injection hole 3148 communicates with the injection chamber 313 and The third flow channel, the third delivery hole 3148 communicates with the delivery cavity 313 and the third flow channel, the third flow channel is suitable for connecting with the second storage box 800 so as to inject the care agent through the third delivery hole 3148 .
  • the dispensing assembly 1000 further includes a drawer 400, the drawer 400 defines a detergent dissolving chamber 401, and the drawer 400 can be pushed and pulled between the open position and the closed position.
  • the drawer 400 In the delivery cavity 313, when the drawer 400 is in the closed position, the drawer 400 is spaced apart from the bottom wall of the delivery cavity 313 (the bottom plate 311 as shown in the figure).
  • the washing agent that flows out from the first delivery hole 3145 and the second delivery hole 3146 or the care agent that flows out from the 3rd delivery hole 3148 directly enters in the detergent dissolving chamber 401, and water enters in the washing agent dissolving chamber 401 and mixes with washing agent or care agent After being fully mixed, the liquid enters the dispensing chamber 313 through the liquid outlet 402 of the detergent dissolving chamber 401, and finally discharges from a plurality of through holes 3110 on the bottom plate 311 of the nozzle body 31, so that the washing effect of the washing equipment is better.
  • the two opposite side walls of the drawer 400 respectively have guide rails 403, the two opposite side walls of the delivery cavity 313 respectively have guide grooves 404, the two guide rails 403 and the two guide grooves 404- A corresponding sliding fit enables the drawer 400 to slide along the extending direction of the guide groove 404 , ensuring that the drawer 400 can be opened and closed smoothly and stably.
  • the guide groove 404 provided on the side wall of the delivery cavity 313 can support the guide rail 403 of the drawer 400 , so that the drawer 400 is stably installed in the delivery cavity 313 .
  • the delivery assembly 1000 further includes a water diversion plate 500, on which a plurality of water outlet holes 501 are opened, and the water diversion plate 500 is arranged in the delivery chamber 313 Inside and above the drawer 400 , the water dividing plate 500 can divide the water flow before the water flow enters the detergent dissolving chamber 401 , so as to ensure that the water flow flows into the detergent dissolving chamber 401 evenly.
  • the water dividing plate 500 and the top wall of the injection chamber 313 define a water chamber 502, so that the water flow can be buffered by the water chamber 502, and the flow velocity of the water flow can be slowed down, so that the water flow can evenly flow into the injection chamber 313, thereby enabling The water flow and detergent are mixed more evenly.
  • the water diversion plate 500 and the top wall of the delivery chamber 313 can be connected by multiple fasteners to ensure the installation reliability of the water diversion plate 500 .
  • the water separating plate 500 has an escape hole 503 for avoiding the first washing injection hole, that is, the avoidance hole 503 can avoid the valve assembly 600, which not only ensures that the detergent can directly enter the injection chamber 313, but also prevents the detergent from being injected into the container. In the water chamber 502, it can also ensure that the valve assembly 600 can normally open and close the first injection hole 3145 and the second injection hole 3146.
  • the washing device includes the dispensing assembly 1000 according to the above embodiment.
  • the washing equipment here may be a laundry treatment device, a dishwasher, and the like.
  • the washing equipment according to the embodiment of the present application also has the above-mentioned technical effect, that is, the above-mentioned dispensing component 1000 is used to enrich the liquid outlet form, thereby meeting the needs of users in different scenarios.
  • the detergent equipment is a clothes processing device
  • the clothes processing device includes a workbench 900
  • the middle part of the workbench 900 has a clothes pick-and-place opening that communicates with the clothes treatment chamber
  • the dispensing assembly 1000 is arranged on
  • the first storage box 700 and/or the second storage box 800 are arranged at the rear of the workbench 900 and protrude from the upper surface of the workbench 900
  • the nozzle body 300 is installed
  • the inner circle is connected with the first storage box 700 and/or the second storage box 800, and the shower head body 300 protrudes from the inner circle of the clothes pick-and-place opening.
  • references to the terms “one embodiment,” “some embodiments,” “exemplary embodiments,” “example,” “specific examples,” or “some examples” are intended to mean that the implementation A specific feature, structure, material, or characteristic described by an embodiment or example is included in at least one embodiment or example of the present application.
  • schematic representations of the above terms do not necessarily refer to the same embodiment or example.
  • the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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Abstract

一种投放组件（1000）以及洗涤设备，投放组件（1000）包括：第一储存盒（700），用于容纳洗涤剂；第一流道（3141），第一流道（3141）与第一储存盒（700）连接，以向投放腔（313）输送洗涤剂；第二流道（3143），第二流道（3143）与第一储存盒（700）连接，以向投放腔（313）输送洗涤剂；洗涤剂适于经第一流道（3141）及第二流道（3143）投放至投放腔（313）。

Description

投放组件以及洗涤设备
相关申请的交叉引用
本申请基于申请号为202111547086.6、202123196402.8，申请日为2021年12月16日的中国专利申请提出，并要求该中国专利申请的优先权，该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
本申请涉及洗涤设备技术领域，尤其是涉及一种投放组件以及洗涤设备。
背景技术
相关技术中的衣物处理装置，由于投放组件内用于容纳洗涤剂的通道结构较简单、容量较小，导致在使用投放组件时，一定时间内的投放量无法满足大容量的洗衣需求，用户需要进行多次投放，使用体验较差。
发明内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请的一个目的在于提出一种投放组件，所述投放组件可以提升用户的使用体验。
本申请还提出一种具有上述投放组件的洗涤设备。
根据本申请第一方面实施例的投放组件，包括：第一储存盒，用于容纳洗涤剂；第一流道，所述第一流道与所述第一储存盒连接，以向投放腔输送所述洗涤剂；第二流道，所述第二流道与所述第一储存盒连接，以向所述投放腔输送所述洗涤剂；所述洗涤剂适于经所述第一流道及所述第二流道投放至所述投放腔。
根据本申请实施例的投放组件，通过设置第一流道和第二流道，可以增加单次投放的洗涤剂量，以及当其中一个流道失效时，可以利用另一个流道进行投放，不影响投放组件的正常使用，保证用户的使用体验。
根据本申请的一些实施例，所述第一流道与一投放部件连接，所述投放部件用于将所述第一流道中的所述洗涤剂投放至所述投放腔；和/或，所述第二流道及所述投放腔设于所述第一储存盒的下方，所述洗涤剂适于在重力作用下投放至所述投放腔。
根据本申请的一些实施例，所述第二流道内设有过液孔，所述过液孔连通所述第一流道和所述第二流道。
根据本申请的一些实施例，所述第二流道的至少一部分沿该流道内的所述洗涤剂的流动方向朝下延伸。
根据本申请的一些实施例，投放组件还包括：喷头体，所述第一流道、所述第二流道和所述投放腔均设于所述喷头体，所述喷头体还具有第一投放孔和第二投放孔，所述第一投放孔连通所述投放腔和所述第一流道，所述第二投放孔连通所述投放腔和所述第二流道。
在一些实施例中，所述喷头体具有与所述第二流道连通的进液孔，所述第一储存盒的出液孔与所述进液孔连通。
在一些示例中，所述喷头体包括：喷头本体，所述喷头本体的上表面具有顶部敞开的导流槽；盖板，所述盖板设于所述喷头本体以封闭所述导流槽的顶部开口，所述盖板与所述导流槽限定出所述第二流道，所述进液孔设于所述盖板。
在一些具体示例中，所述盖板设有环绕所述进液孔的环形凸筋，所述第一储存盒设有可拆卸的密封塞，所述第一储存盒通过所述密封塞与所述环形凸筋配合。
在一些实施例中，所述投放部件与所述第一流道连通，所述投放组件还包括可移动的驱动部件，所述驱动部件与所述投放部件配合，用于控制所述投放部件工作。
在一些示例中，所述喷头体设有通液孔，所述通液孔与所述第一流道连通，所述投放部件的进口与所述通液孔连通且所述投放部件的出口与所述第一投放孔连通。
在一些示例中，所述驱动部件与所述投放部件之间设有第一复位件，以驱动所述驱动部件朝初始位置移动。
在一些示例中，所述喷头体的顶部设有外饰部件且所述外饰部件限定出安装通道，所述驱动部件适于在所述安装通道内移动。
根据本申请进一步的实施例，所述喷头体设有可移动的阀门组件，用于开闭所述第一投放孔和/或所述第二投放孔。
根据本申请进一步的实施例，投放组件还包括：第二储存盒，用于容纳护理剂；第三流道，所述第三流道与所述第二储存盒连接以向所述投放腔输送所述护理剂。
根据本申请第二方面实施例的洗涤设备，包括根据上述实施例所述的投放组件。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本申请实施例的投放组件的安装示意图；
图2是根据本申请实施例的投放组件的结构剖视图；
图3是根据本申请实施例的投放组件的部分结构分解图；
图4是根据本申请实施例的投放组件的驱动按键与外饰部件的装配图；
图5是第一储存盒与盖板在一个方向的结构分解图；
图6是第一储存盒与盖板在另一个方向的结构分解图；
图7是根据本申请实施例的投放组件的喷头本体的结构示意图；
图8是根据本申请实施例的投放组件的喷头本体的俯视图；
图9是沿图8中A-A线的剖视图；
图10是沿图8中B-B线的剖视图；
图11是根据本申请实施例的投放装置的阀门组件的结构示意图。
附图标记：
投放组件1000，
外饰部件101，安装通道1011，
驱动部件102，驱动按键1022，传动件1027，齿条1028，
第一复位件1031，
投放部件200，出口201，进口202，
喷头体300，
喷头本体31，底板311，通孔3110，顶板312，投放腔313，第一流道3141，通液孔3142，第二流道3143，过液孔3144，第一投放孔3145，第二投放孔3146，第三投放孔3148，安装凹部315，
盖板32，进液孔321，环形凸筋322，
抽屉400，洗涤剂溶解腔401，出液口402，导轨403，导槽404，
分水板500，出水孔501，容水腔502，避让孔503，
阀门组件600，阀片601，推动件602，推杆6021，安装座6022，第二复位件603，
第一储存盒700，密封塞701，第二储存盒800，
工作台900。
具体实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
下面参考图1-图11描述根据本申请实施例的投放组件1000。
如图1-图3以及图7-图10所示，根据本申请实施例的投放组件1000包括第一储存盒700，第一储存盒700用于容纳洗涤剂。
投放组件1000包括第一流道3141和第二流道3143，第一流道3141与第一储存盒700连接，第一流道3141可以将其内部的洗涤剂向投放腔313输送，第二流道3143与第一储存盒700连接，第二流道3143可以将其内部的洗涤剂向投放腔313输送。第一储存盒700内的洗涤剂适于经第一流道3141和第二流道3143投放至投放腔313。
根据本申请实施例的投放组件1000，通过设置第一流道3141和第二流道3143，可以增加单次投放的洗涤剂量；且当其中一个流道失效时，可以利用另一个流道进行投放，不影响投放组件1000的正常使用，保证用户的使用体验。
根据本申请的一些实施例，第一流道3141与一投放部件200连接，投放部件200用于将第一流道3141中的洗涤剂投放至投放腔313。这里的投放部件200可以为投放泵，也可以为气缸活塞组件等动力部件。
其中，第一流道3141设于投放部件200的进口202的下方，并且第一流道3141与投放部件200连接，投放部件200工作时，可以将第一流道3141中的洗涤剂投放至投放腔313。当投放部件200被按压一次，则可以实现一次出液，当投放部件200不工作时，则第一流道3141无法投放洗涤剂。
在另一些实施例中，第二流道3143和投放腔313设于第一储存盒700的下方，第二流道3143中的洗涤剂适于在重力作用下自然投放至投放腔313，即，不需要单独设置动力部件以将第二流道3143中的洗涤剂投放至投放腔313，而是使洗涤剂依靠重力作用，自然流动至投放腔313。
在又一些实施例中，第一流道3141与投放部件200连接，以将第一流道3141中的洗涤剂投放至投放腔313，并且第二流道3143设于第一储存盒700的下方，第二流道3143中的洗涤剂适于在重力作用下进行自然投放，从而形成至少两种出液路径。
在实际应用中，在清洁物品时不仅会用到洗涤剂，还会用到其他护理剂、漂白剂等，因此，在一些实施例中，可以通过投放组件1000分别投放洗涤剂和护理剂。
根据本申请的一些实施例，如图1所示，投放组件1000还包括第二储存盒800和第三流道，第二储存盒800用于容纳护理剂，第三流道与第二储存盒800连接，以向投放腔313输送护理剂。
一般的，护理剂的使用量都小于洗涤剂的使用量。本申请中，通过将投放洗涤剂的流道设置为两个(第一流道3141和第二流道3143)，可以保证在使用投放组件1000投放洗涤剂和护理剂时，用户每按压一次投放组件1000投放洗涤剂，以及每按压一次投放组件1000投放护理剂，洗涤剂的出液量大于护理剂的出液量。
可以理解的是，如果采用两个同样的投放组件分别投放洗涤剂和护理剂，或者，采用同一个投放组件的相同流道投放洗涤剂和护理剂，即投放洗涤剂的流道数量和护理剂 的流道数量相同，例如均为1个，那么，用户在按压投放组件进行洗剂投放的过程中就会出现：投放洗涤剂时需要按压的次数，大于投放护理剂时需要按压的次数，导致用户在使用过程中容易出现混乱，在投放不同种类的洗剂时，不知道具体按压多少次合宜，易给用户造成困扰。因此，本申请将用于投放洗涤剂的流道设置为两个，可以避免该困扰，使得用户按压同样次数的情况下，洗涤剂的出液量大于护理剂的出液量，这样用户就可以用同样的按压次数投放不同种类的洗剂。
如图8-图10所示，根据本申请的一些实施例，第二流道3143内设有过液孔3144，第一流道3141通过过液孔3144与第二流道3143连通。
具体而言，投放组件1000还具有第一投放孔3145和第二投放孔3146，第一投放孔3145连通第一流道3141和投放腔313，第二投放孔3146连通第二流道3143和投放腔313，进入第二流道3143内的洗涤剂的一部分可以沿着第二流道3143的延伸方向朝第二投放孔3146流动，从而实现洗涤剂的连续出液形式，进入第二流道3143内的洗涤剂的另一部分可以通过过液孔3144进入第一流道3141，从而利于实现多种出液方式。
其中，过液孔3144高于第二投放孔3146，使第二流道3143设置为重力流道，使得未进入过液孔3144的洗涤剂可以在重力的作用下，可以充满第二流道3143，沿着第二流道3143朝第二投放孔3146流动，实现洗涤剂的连续出液形式。
根据本申请的一些实施例，第二流道3143的至少一部分沿该流道内的洗涤剂的流动方向朝下延伸，从而方便使第二流道3143内的洗涤剂在重力作用下自然流向投放腔313。
具体地，投放组件1000具有第二投放孔3146，第二投放孔3146连通第二流道3143和投放腔313，第二流道3143的至少一部分沿靠近第二投放孔3146的方向朝下延伸，即将第二流道3143设置为重力流道，使得洗涤剂可以在重力的作用下，沿着第二流道3143朝第二投放孔3146流动，实现洗涤剂的连续出液形式，无需额外设置驱动第二流道3143内的洗涤剂流动的动力部件，减少了部件数量，降低了成本。
为了实现在使用同样的投放组件1000投放时，用户每按压一次投放组件1000，洗涤剂的出液量大于护理剂的出液量，本申请将第二流道3143设置为重力流道，即第二流道3143内的洗涤剂只需要在重力作用下就可以自动朝第二投放孔3146流动，而无需设置投放部件200等动力部件的驱动。即，每按压一次投放组件1000，洗涤剂的出液量等于第一流道3141的出液量和第二流道3143的出液量的总和，而每按压一次投放组件1000，护理剂的出液量等于第三流道的出液量。因此，在第一流道3141的出液量和第三流道的出液量相同，且不考虑液体粘度的情况下，用户每按压一次投放组件1000，洗涤剂的出液量会比护理剂的出液量多出一份第二流量3143的出液量。
根据本申请的一些实施例，投放组件1000还包括喷头体300，第一流道3141、第二流道3143和投放腔313均设于喷头体300，喷头体300具有第一投放孔3145和第二投放孔3146，第一投放孔3145可以将投放腔313和第一流道3141连通，第二投放孔3146可以将投放腔313和第二流道3143连通。
其中，投放部件200与第一投放孔3145连通，投放部件200工作时，可以驱动第一流道3141中的洗涤剂朝第一投放孔3145流动，从而向投放腔313内投放洗涤剂，从而实现洗涤剂的自动投放。
如图3和图8所示，根据本申请的一些实施例，喷头体300具有进液孔321，进液孔321与第二流道3143连通，喷头体300的顶部设有第一储存盒700，第一储存盒700的出液孔与进液孔321连通。
具体地，第一储存盒700具有出液孔(图中未示出)，第一储存盒内的洗涤剂可以从出液孔排出，然后通过进液孔321进入第二流道3143、第一流道3141内，从而可以 利于实现多种出液形式，丰富了出液形式，从而满足用户不同场景下的使用需求。
如图3、图5-图8所示，在一些实施例中，喷头体300包括喷头本体31和盖板32，进液孔321设于盖板32，第二投放孔3146设于喷头本体31，喷头本体31和盖板32相连，从而限定出第二流道3143，喷头本体31和盖板32可以采用卡接方式实现连接，也可以通过紧固件实现连接，还可以通过焊接或者粘接方式实现连接，保证二者连接的可靠性。
其中，喷头本体31的上表面具有导流槽，导流槽的顶部敞开，盖板32设于喷头本体31，盖板32可以封闭导流槽的顶部开口，盖板32与导流槽限定出第二流道3143，结构简单、易于成型。
如图5和图6所示，在一些示例中，盖板32设有环形凸筋322，环形凸筋322凸出于盖板32的表面，环形凸筋322环绕进液孔321，第一储存盒700设有可拆卸的密封塞701，第一储存盒700可以通过密封塞701与环形凸筋322配合。
具体地，密封塞701位于第一储存盒700内，盖板32位于第一储存盒700外，通过密封塞701与环形凸筋322配合，可以实现第一储存盒700与盖板32的连接，进而将第一储存盒700固定在喷头体300上。其中，密封塞701可以与环形凸筋322同心布置，利于装配的可靠性和密封性。
在一些具体示例中，密封塞701可以形成单向出液通道，当第一储存盒700与喷头体300分离时，密封塞701处于封堵状态，第一储存盒700内的液体不会从密封塞701所在的位置处流出，当第一储存盒700与喷头体300配合到位时，环形凸筋322内的凸柱止抵密封塞701，使密封塞701切换至导通状态，从而保证顺利出液。
其中，喷头本体31包括顶板312和底板311，顶板312形成投放腔313的顶壁，底板311形成投放腔313的底壁。
工作时，水流与洗涤剂或护理剂的混合液体汇集到投放腔313内之后，会在重力的作用下向下流动，并被底板311承接，并且，由于底板311设有多个间隔布置的通孔3110，每个通孔3110与投放腔313连通，以使投放腔313内的液体能够通过通孔3110流出。由此，底板311上承接的水流与洗涤剂的混合液体能够通过底板311上开设的通孔3110流出，以使在投放腔313内混合均匀的水流与洗涤剂的混合液体能够投放到洗涤设备内。
进一步，在多个间隔布置的通孔3110的分流作用下，与洗涤剂混合后的水流在经过多个通孔3110的分流后，水流更均匀，水流的流速下降，避免了流速较大的水流直接冲击衣物造成的液体飞溅的现象，提高了用户的使用体验。
如图7所示，通孔3110形成圆孔，以便于喷头本体31底板311的加工，在一些实施例中，通孔3110形成方孔，当然，通孔3110也可以形成为三角孔或其他形状的通孔3110，在此不做限定。
其中，通孔3110设置在底板311的中部，为了确保底板311与喷头本体31之间的连接强度，在底板311的两端不开设通孔3110。为了避免底板311两端承接的水流滞留在底板311的两端，底板311的两端沿靠近底板311的中部的方向逐渐朝下延伸，由此，底板311的两端承接到的水流能够在重力作用下向底板311的中部流动，并通过底板311中部开设的通孔3110流出，避免了水流滞留在底板311上，影响洗涤设备的使用体验。
如3和图7所示，投放腔313具有前侧开口，以便于投放腔313内设置的零件的安装，例如，通过投放腔313的前侧开口，可以在投放腔313内设置分水板500和抽屉400等零件，使得安装更便捷，并且，在水流流量较大时，投放腔313前侧的开口也能够向投放腔313外投放一部分水流，以提高水流的投放速度。
具体地，通孔3110可以设置在底板311的前部，为了确保底板311与喷头本体31之间的连接强度，在底板311的后端不开设通孔3110。为了避免底板311后端承接的水 流滞留在底板311的后端，底板311的中部从后至前逐渐朝下延伸，由此，底板311的后端承接到的水流能够在重力作用下向底板311的前部流动，并通过底板311前部开设的通孔3110以及前部的开口流出，避免了水流滞留在底板311上，影响洗涤设备的使用体验。
进一步，底板311的中部从后至前逐渐朝下延伸，还能够在水流流量较大时，使水流汇集在投放腔313前侧的开口处，使投放腔313前侧的开口投放水流，以提高水流的投放速度。
如图2和图3所示，根据本申请进一步的实施例，投放部件200与第一流道3141连通，投放组件1000还包括可移动的驱动部件102，驱动部件102与投放部件200配合，从而可以控制投放部件200工作。
具体而言，进入第二流道3143内的洗涤剂的一部分可以沿着第二流道3143的延伸方向朝第二投放孔3146流动，从而实现洗涤剂的出液，而进入第二流道3143内的洗涤剂的另一部分可以通过过液孔3144进入第一流道3141，在驱动部件102的驱动下，投放部件200将第一流道3141内的洗涤剂朝第一投放孔3145投放，从而实现洗涤剂的出液，丰富了出液形式，从而满足用户不同场景下的使用需求。
在一些实施例中，投放部件200为格子泵，投放部件200每周期泵出的溶液体积一定，因此，每驱动一次驱动部件102，使得第一流道3141内的出液量一定，实现定量出液方式。通过设置投放部件200，可以实现定量投放洗涤剂，而通过第二投放孔3146可以实现连续投放洗涤剂，从而增大洗涤剂的单次投放量。
如图7和图8所示，在一些实施例中，喷头体300设有通液孔3142，通液孔3142与第一流道3141连通，投放部件200的进口202与通液孔3142连通，投放部件200的出口201与第一投放孔3145连通。投放部件200工作时，可以将通液孔3142处的洗涤剂朝第一投放孔3145投放，从而实现洗涤剂的投放。
如图2所示，在一些实施例中，驱动部件102与投放部件200之间设有第一复位件1031，以驱动驱动部件102朝初始位置移动。也就是说，当撤销对驱动部件102的作用力时，第一复位件1031能够为驱动部件102提供复位力，使驱动部件102回到初始位置，便于后续控制。
其中，驱动部件102具有定位部，第一复位件1031的一端与定位部配合，以使第一复位件1031能够稳定的设置在驱动部件102与投放部件200之间，以实现稳定的复位。这里的定位部形成定位槽或定位柱，以实现更好的定位效果。
如图2所示，在一些实施例中，喷头体300的顶部具有开口朝上的安装凹部315，投放部件200设于安装凹部315，投放部件200的进口202与通液孔3142连通，投放部件200的出口201与第一投放孔3145连通。
在一些实施例中，喷头体300的顶部设有外饰部件101，外饰部件101限定出安装通道1011，驱动部件102适于在安装通道1011内移动。通过在外饰部件101上设置安装通道1011，利用安装通道1011可以对驱动部件102的移动起到定位以及导向的作用。
如图2-图4所示，在一些示例中，驱动部件102包括驱动按键1022和传动件1027，驱动按键1022通过传动件1027与投放部件200配合，从而控制投放部件200工作。其中，传动件1027可以包括齿轮齿条机构或者蜗轮蜗杆机构，齿轮齿条机构中的齿条1028沿驱动部件102的移动方向延伸。
具体地，驱动按键1022可以在第一位置和第二位置之间可移动，驱动按键1022在第一位置处与第二位置处能够被外饰部件101限位，从而避免驱动按键1022脱离安装通道1011。其中，第一位置在安装通道1011的延伸方向上位于第二位置的外侧，在驱动按键1022处于初始状态下，驱动按键1022位于第一位置，用户通过按压驱动按键 1022，使驱动按键1022沿着安装通道1011向内移动，从而控制投放部件200工作。
在一些具体示例中，驱动按键1022的内侧设有配合槽，传动件1027包括与配合槽的底壁止抵配合的配合板，配合可靠。用户按压驱动按键1022沿斜向下的方向移动时，传动件1027随着驱动按键1022一起移动，从而驱动投放部件200工作。
其中，第一复位件1031设置在配合板与投放部件200之间，以使驱动按键1022朝初始位置(第一位置)移动。也就是说，当用户撤销对驱动按键1022的按压力时，第一复位件1031能够通过驱动传动件1027而使驱动按键1022回到初始位置。
如图2-图3所示，根据本申请进一步的实施例，喷头体300设有阀门组件600，阀门组件600相对于喷头体300可移动，从而开闭第一投放孔3145；和/或，阀门组件600相对于喷头体300移动时，也可以开闭第二投放孔3146。
其中，阀门组件600可以在外力的作用下移动，通过设置阀门组件600，可以实现第一投放孔3145和/或第二投放孔3146开闭控制，防止发生漏液现象。
如图11所示，根据本申请的一些实施例，阀门组件600包括可移动的阀片601，以用于开闭第一洗涤剂投放孔3145和第二洗涤剂投放孔3146。
由此，通过控制阀片601移动，即可控制第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的开启与闭合。为了确保阀片601对第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的密封效果，阀片601的直径比第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的直径大。
具体地，阀片601位于第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的下方，从而可以避开投放泵200，阀门组件400通过上下运动来控制第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的开闭，在阀片601向下运动的时候可以打开第一洗涤剂投放孔3145和第二洗涤剂投放孔3146，在阀片601向上的运动时候可以关闭第一洗涤剂投放孔3145和第二洗涤剂投放孔3146。
如图9所示，在一些实施例中，阀门组件600还包括推动件602，推动件602与阀片601连接，推动件602可以在外力的作用下移动，从而带动阀片601移动，以开闭第一洗涤剂投放孔3145和第二洗涤剂投放孔3146。
在一些实施例中，喷头体300具有安装孔3120，推动件602穿设于安装孔3120，推动件602能够与位于第一洗涤剂投放孔3145和第二洗涤剂投放孔3146下方的阀片601连接。
再结合图2来看,推动件602与喷头体300之间设有第二复位件1032，以驱动推动件602带动阀片601关闭第一洗涤剂投放孔3145和第二洗涤剂投放孔3146。也就是说，当撤销对推动件602的作用力时，第二复位件1032可以为推动件602提供复位力，使推动件602带动阀片601回到关闭第一洗涤剂投放孔3145和/或第二洗涤剂投放孔3146的位置。
具体地，第二复位件1032的一端与推动件602配合，第二复位件1032的另一端与喷头体301配合，在推动件602受到向下的压力时，推动件602以及与其相连的阀片601适于从关闭第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的位置向下方移动，并压缩第二复位件1032，使得第二复位件1032具有复位力，在逐渐撤销对推动件602向下的作用力时，第二复位件1032向推动件602施加的复位力可以驱动推动件602以及阀片601向关闭第一洗涤剂投放孔3145和第二洗涤剂投放孔3146的位置移动。
在一些示例中，喷头体300的上表面具有朝上凸出设置的凸柱，所述凸柱的中部限定出导向通道，安装孔3120设于凸柱的顶部且与导向通道连通，推动件602的至少一部分位于导向通道内，第二复位件1032位于导向通道内，第二复位件1032的一端止抵凸柱的顶壁内表面且另一端止抵推动件602上的定位台阶。
如图11所示，在一些实施例中，推动件602包括推杆6021和安装座6022，推杆6021的一端伸出喷头体300外，推杆6021的另一端伸入喷头体301内，安装座6022设于喷头体300内，安装座6022与推杆6021的另一端可拆卸连接，阀片601安装于安装座6022。具体地，安装座6022的中部与推杆6021的另一端可拆卸连接，例如安装座6022与推杆6021的另一端可以螺纹配合，安装座6022的偏离中部的位置设有固定柱，阀片601与固定柱配合。
在一些具体示例中，第二复位件1032形成弹簧，弹簧套设于推杆6021，弹簧的一端止抵安装座6022且另一端止抵喷头体300，结构简单、装拆方便。
在一些示例中，第一洗涤剂投放孔3145和第二洗涤剂投放孔3146可以分别由一套阀门组件独立控制，比如，第一洗涤剂投放孔3145处设置一套阀门组件，第二洗涤剂投放孔3146处设置另一套阀门组件，两套阀门组件可以独立运动。
如图8所示，在投放组件1000包括喷头体300的实施例中，第三流道可以设置在喷头体上，喷头体300具有第三投放孔3148，第三投放孔3148连通投放腔313和第三流道，第三投放孔3148连通投放腔313和第三流道，第三流道适于与第二储存盒800连接，以通过第三投放孔3148投放护理剂。
如图2和图3所示，根据本申请的一些实施例，投放组件1000还包括抽屉400，抽屉400限定出洗涤剂溶解腔401，抽屉400在打开位置和关闭位置之间可推拉地设于投放腔313内，在抽屉400处于关闭位置时，抽屉400与投放腔313的底壁(如图所示的底板311)之间间隔开。
从第一投放孔3145和第二投放孔3146流出的洗涤剂或者从第三投放孔3148流出的护理剂直接进入洗涤剂溶解腔401内，水进入洗涤剂溶解腔401内与洗涤剂或护理剂充分混合后，通过洗涤剂溶解腔401的出液口402进入投放腔313内，最终从喷头本体31的底板311上的多个通孔3110排出，从而使洗涤设备的洗涤效果更好。
在一些实施例中，抽屉400的两个相背设置的侧壁分别具有导轨403，投放腔313的两个相对设置的侧壁分别具有导槽404，两个导轨403和两个导槽404一一对应地滑动配合，使抽屉400能够沿着导槽404的延伸方向滑动，保证抽屉400可以顺利且稳定地开闭。并且投放腔313的侧壁上设置的导槽404能够对抽屉400的导轨403进行支撑，使得抽屉400稳定地安装在投放腔313内。
如图2和图3所示，根据本申请的另一些实施例，投放组件1000还包括分水板500，分水板500上开设有多个出水孔501，分水板500设于投放腔313内且位于抽屉400的上方，分水板500能够在水流进入洗涤剂溶解腔401内之前先对水流进行分流，确保水流均匀地流入洗涤剂溶解腔401内。
具体地，分水板500与投放腔313的顶壁限定出容水腔502，以利用容水腔502对水流进行缓冲，减缓水流的流速，使水流能够均匀的流入投放腔313内，进而使得水流与洗涤剂的混合更均匀。
如图3所示，分水板500与投放腔313的顶壁可以通过多个紧固件实现连接，保证分水板500的安装可靠性。
其中，分水板500具有用于避让第一洗涤投放孔的避让孔503，即避让孔503可以避开阀门组件600，既保证了洗涤剂可以直接进入投放腔313内，避免洗涤剂投放到容水腔502内，又可以保证阀门组件600能够正常开闭第一投放孔3145和第二投放孔3146。
根据本申请实施例的洗涤设备包括根据上述实施例的投放组件1000。这里的洗涤设备可以是衣物处理装置、洗碗机等。
由于根据本申请实施例的投放组件1000具有上述技术效果，因此根据本申请实施例 的洗涤设备也具有上述技术效果，即采用上述投放组件1000，丰富了出液形式，从而满足用户不同场景下的使用需求，当单个流道失效时，可以利用另一个流道进行投放，不影响投放组件1000的正常使用，保证用户的使用体验。
如图1所示，在一些实施例中，洗涤剂设备为衣物处理装置，衣物处理装置包括工作台900，工作台900的中部具有与衣物处理腔连通的衣物取放口，投放组件1000设置在工作台900上，具体地，第一储存盒700和/或第二储存盒800设置在工作台900的后部且凸出于工作台900的上表面，喷头体300安装在衣物取放口的内圈且与第一储存盒700和/或第二储存盒800连接，喷头体300凸出于衣物取放口的内圈。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
根据本申请实施例的洗涤设备的其他构成以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (15)

  1. 一种投放组件，其中，包括：
    第一储存盒，用于容纳洗涤剂；
    第一流道，所述第一流道与所述第一储存盒连接，以向投放腔输送所述洗涤剂；
    第二流道，所述第二流道与所述第一储存盒连接，以向所述投放腔输送所述洗涤剂；
    所述洗涤剂适于经所述第一流道及所述第二流道投放至所述投放腔。
  2. 根据权利要求1所述的投放组件，其中，
    所述第一流道与一投放部件连接，所述投放部件用于将所述第一流道中的所述洗涤剂投放至所述投放腔；和/或，
    所述第二流道及所述投放腔设于所述第一储存盒的下方，所述洗涤剂适于在重力作用下投放至所述投放腔。
  3. 根据权利要求1所述的投放组件，其中，所述第二流道内设有过液孔，所述过液孔连通所述第一流道和所述第二流道。
  4. 根据权利要求1所述的投放组件，其中，所述第二流道的至少一部分沿该流道内的所述洗涤剂的流动方向朝下延伸。
  5. 根据权利要求1所述的投放组件，其中，还包括：
    喷头体，所述第一流道、所述第二流道和所述投放腔均设于所述喷头体，所述喷头体还具有第一投放孔和第二投放孔，所述第一投放孔连通所述投放腔和所述第一流道，所述第二投放孔连通所述投放腔和所述第二流道。
  6. 根据权利要求5所述的投放组件，其中，所述喷头体具有与所述第二流道连通的进液孔，所述第一储存盒的出液孔与所述进液孔连通。
  7. 根据权利要求6所述的投放组件，其中，所述喷头体包括：
    喷头本体，所述喷头本体的上表面具有顶部敞开的导流槽；
    盖板，所述盖板设于所述喷头本体以封闭所述导流槽的顶部开口，所述盖板与所述导流槽限定出所述第二流道，所述进液孔设于所述盖板。
  8. 根据权利要求7所述的投放组件，其中，所述盖板设有环绕所述进液孔的环形凸筋，所述第一储存盒设有可拆卸的密封塞，所述第一储存盒通过所述密封塞与所述环形凸筋配合。
  9. 根据权利要求5所述的投放组件，其中，所述投放部件与所述第一流道连通，所述投放组件还包括可移动的驱动部件，所述驱动部件与所述投放部件配合，用于控制所述投放部件工作。
  10. 根据权利要求9所述的投放组件，其中，所述喷头体设有通液孔，所述通液孔与所述第一流道连通，所述投放部件的进口与所述通液孔连通且所述投放部件的出口与所述第一投放孔连通。
  11. 根据权利要求9所述的投放组件，其中，所述驱动部件与所述投放部件之间设有第一复位件，以驱动所述驱动部件朝初始位置移动。
  12. 根据权利要求9所述的投放组件，其中，所述喷头体的顶部设有外饰部件且所述外饰部件限定出安装通道，所述驱动部件适于在所述安装通道内移动。
  13. 根据权利要求5所述的投放组件，其中，所述喷头体设有可移动的阀门组件， 用于开闭所述第一投放孔和/或所述第二投放孔。
  14. 根据权利要求1-13任一项所述的投放组件，其中，还包括：
    第二储存盒，用于容纳护理剂；
    第三流道，所述第三流道与所述第二储存盒连接以向所述投放腔输送所述护理剂。
  15. 一种洗涤设备，其中，包括根据权利要求1-14中任一项所述的投放组件。
PCT/CN2022/078344 2021-12-16 2022-02-28 投放组件以及洗涤设备 WO2023108902A1 (zh)

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