CN220202244U - Throwing device, throwing box and washing machine - Google Patents

Abstract

The disclosure relates to a delivery device, a delivery box and a washing machine. The throwing device comprises at least one first throwing box and at least one second throwing box, wherein the first throwing box is provided with a liquid storage bin, the front end of the liquid storage bin is provided with a bin gate, the bin gate is opened or closed in a rotating mode, the second throwing box is provided with throwing pieces, each throwing piece comprises at least one throwing cavity, and the throwing pieces are opened or closed in a pushing and pulling mode.

Description

Throwing device, throwing box and washing machine

Technical Field

The disclosure relates to the technical field of terminals, and in particular relates to a throwing device, a throwing box and a washing machine.

Background

For cleaning equipment, especially for the washing machine that daily practical frequency is high, in order to satisfy user's multiple operating habits, can include the manual chamber of throwing in of detergent and automatic chamber of throwing in generally, manually throw in the intracavity and throw in the required detergent of this washing, automatic throw in intracavity can deposit the required detergent of washing many times.

Disclosure of Invention

The present disclosure provides a dispensing device, a dispensing cartridge, and a washing machine to solve the shortcomings in the related art.

According to a first aspect of embodiments of the present disclosure, there is provided a dispensing device comprising at least one first dispensing cartridge and at least one second dispensing cartridge, wherein,

the first delivery box is provided with a liquid storage bin, the front end of the liquid storage bin is provided with a bin door which opens or closes the liquid storage bin in a rotating mode,

the second throwing box is provided with throwing parts, each throwing part comprises at least one throwing cavity, and the throwing parts open or close the throwing cavities in a push-pull mode.

Optionally, when the position of the throwing member is changed in a push-pull manner, the liquid storage bin is not displaced in the push-pull direction.

Optionally, the dispensing device further comprises a connecting piece, and the bin gate rotates relative to the opening edge of the liquid storage bin through the connecting piece.

Optionally, one or more of the first delivery boxes is provided with a plurality of liquid storage bins, and the plurality of liquid storage bins are transversely or vertically arranged.

Optionally, the at least one first dispensing box and/or the at least one second dispensing box are arranged vertically or horizontally.

Optionally, when the liquid storage bin and the throwing cavity are in a closed state, the throwing piece and the front surface of the bin door are aligned.

Optionally, when the liquid storage bin and the throwing cavity are in a closed state, the front surface of the throwing piece covers the front surface of the bin gate.

Optionally, the depth of the liquid storage bin is greater than the height of the opening of the liquid storage bin.

Optionally, a plurality of guide ribs are arranged on the bin gate, and the guide ribs extend towards the opening of the liquid storage bin.

Optionally, the first delivery box comprises a plurality of liquid storage bins, and the same bin door opens or closes at least one of the plurality of liquid storage bins.

Optionally, the push-pull mode is drawer type.

According to a second aspect of embodiments of the present disclosure, there is provided a drop box comprising:

the front end of the liquid storage bin is provided with a bin door which opens or closes the liquid storage bin in a rotating mode; and

the delivery device comprises at least one delivery piece, wherein the delivery piece comprises at least one delivery cavity, and the delivery piece opens or closes the delivery cavity in a push-pull mode;

the liquid storage bin and the throwing piece are vertically or transversely distributed.

Optionally, when the position of the throwing member is changed in a push-pull manner, the liquid storage bin is not displaced in the push-pull direction.

Optionally, the delivery box comprises a plurality of liquid storage bins, and the liquid storage bins are transversely or vertically arranged.

Optionally, the dispensing device further comprises a connecting piece, and the bin gate rotates relative to the opening edge of the liquid storage bin through the connecting piece.

Optionally, when the liquid storage bin and the throwing cavity are in a closed state, the throwing piece and the front surface of the bin door are aligned.

Optionally, when the liquid storage bin and the throwing cavity are in a closed state, the front surface of the throwing piece covers the front surface of the bin gate.

Optionally, the depth of the liquid storage bin is greater than the height of the opening of the liquid storage bin.

Optionally, a plurality of guide ribs are arranged on the bin gate, and the guide ribs extend towards the opening of the liquid storage bin.

According to a third aspect of embodiments of the present disclosure, there is provided a launch cartridge comprising:

at least one reservoir;

at least one liquid injection piece, wherein the liquid injection piece is communicated with the liquid storage bin and is opened or closed in a push-pull mode;

the delivery device comprises at least one delivery piece, wherein the delivery piece comprises at least one delivery cavity, and the delivery piece opens or closes the delivery cavity in a push-pull mode;

the liquid storage bin and the throwing piece are vertically or transversely distributed.

Optionally, when the position of the throwing piece is changed in a push-pull manner, the liquid storage bin is not displaced in the push-pull direction; and/or

When the position of the liquid injection piece is changed in a push-pull mode, the liquid storage bin does not displace in the push-pull direction.

Optionally, the liquid injection member is located in a front area of the liquid storage bin, and the liquid injection member and the liquid storage bin are separate components.

Optionally, the throwing part and the liquid injection part are pushed and pulled synchronously or independently.

Optionally, the dispensing member and the liquid injection member have respective push-pull portions or have a common push-pull portion.

Optionally, when the liquid injection member and the delivery cavity are in a closed state, the front surface of the delivery member covers the front surface of the liquid injection member.

Optionally, when the injection member and the delivery chamber are in a closed state, a front surface of the injection member and a front surface of the delivery member are aligned.

Optionally, the device further comprises a first cover body, wherein the first cover body covers the liquid storage bin and the throwing cavity.

Optionally, the dispensing box further includes a second cover, the second cover covers the liquid storage bin and the liquid injection member, and the first cover covers the second cover.

Optionally, a receiving portion is provided in a front region of the reservoir to receive the priming member.

Optionally, in the open state, an overlapping area of the liquid injection member and the accommodating portion is smaller than or equal to an overlapping area in the closed state.

Optionally, the liquid injection member is located in a front region of the liquid storage bin, and a bottom of the liquid injection member is above or flush with a top of the liquid storage bin.

Optionally, the liquid injection member is located in a front region of the liquid storage bin, and a bottom of the liquid injection member is located between a top and a bottom of the liquid storage bin.

According to a third aspect of embodiments of the present disclosure, there is provided a washing machine comprising a delivery device as described in any one of the embodiments above;

or comprises a drop box according to any of the embodiments described above.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects:

according to the embodiment, the disclosure provides a throwing device, through which the error probability of user throwing washing can be reduced, and user experience is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic view of a state of a dispensing device according to an exemplary embodiment.

Fig. 2 is a schematic illustration of an arrangement of a reservoir of a first drop box, according to an exemplary embodiment.

Fig. 3 is a schematic illustration of another arrangement of a reservoir of a first drop box, according to an exemplary embodiment.

Fig. 4 is a schematic illustration of an arrangement of reservoirs of a first plurality of drop boxes according to an exemplary embodiment.

Fig. 5 is a schematic illustration of another arrangement of a reservoir of a first plurality of drop boxes according to an exemplary embodiment.

Fig. 6 is a schematic illustration of yet another arrangement of a reservoir of a first plurality of drop boxes, according to an exemplary embodiment.

Fig. 7 is a schematic illustration of an arrangement of a plurality of first drop boxes, according to an example embodiment.

Fig. 8 is a schematic diagram illustrating an arrangement of a plurality of first drop boxes and a plurality of second drop boxes according to an exemplary embodiment.

Fig. 9 is a schematic illustration of another arrangement of a plurality of first drop boxes and a plurality of second drop boxes, shown according to an example embodiment.

Fig. 10 is a schematic illustration of an arrangement of a plurality of second drop boxes, according to an example embodiment.

Fig. 11 is a schematic illustration of another arrangement of a plurality of second drop boxes, shown according to an example embodiment.

Fig. 12 is a schematic illustration of yet another arrangement of a plurality of first drop boxes and a plurality of second drop boxes, shown according to an example embodiment.

Fig. 13 is a schematic illustration of yet another arrangement of a plurality of first drop boxes and a plurality of second drop boxes, shown in accordance with an exemplary embodiment.

Fig. 14 is a schematic illustration of yet another arrangement of a plurality of first drop boxes and a plurality of second drop boxes, shown in accordance with an exemplary embodiment.

Fig. 15 is a schematic diagram illustrating an arrangement of a single first drop box and a single second drop box, according to an example embodiment.

Fig. 16 is a schematic illustration of another arrangement of a single first drop box and a single second drop box, shown in accordance with an exemplary embodiment.

Fig. 17 is a schematic diagram illustrating an arrangement of a single first drop box and a plurality of second drop boxes according to an example embodiment.

Fig. 18 is a schematic illustration of another arrangement of a single first drop box and a plurality of second drop boxes, according to an example embodiment.

Fig. 19 is a schematic view showing a dispensing device in a closed state according to an exemplary embodiment.

Fig. 20 is a schematic view illustrating another dispensing device in a closed state according to an exemplary embodiment.

Fig. 21 is a schematic structural view of a first drop box according to an example embodiment.

Fig. 22 is a schematic view of a drop box, according to an example embodiment.

Fig. 23 is a schematic view of the dispensing cartridge of fig. 22 in an open state.

Fig. 24 is a schematic view showing a structure of a liquid storage bin according to an exemplary embodiment.

Fig. 25 is a schematic view of a reservoir arrangement of the dispensing cartridge of fig. 22.

Fig. 26 is a schematic view of an alternative reservoir arrangement of the drop box of fig. 22.

Fig. 27 is a schematic view of a dispenser of the dispenser of fig. 22.

Fig. 28 is a schematic view of another dispenser of the dispenser of fig. 22.

Fig. 29 is a schematic cross-sectional view of another drop box shown in accordance with an example embodiment.

Fig. 30 is a schematic perspective view of the drop box of fig. 29.

FIG. 31 is a schematic illustration of a cartridge door mated with a reservoir cartridge, according to an exemplary embodiment.

Fig. 32 is a schematic view of a configuration of yet another drop box, according to an example embodiment.

Fig. 33 is a schematic view of a dispenser according to an exemplary embodiment.

Fig. 34 is a schematic structural view of a further cassette according to an exemplary embodiment.

Fig. 35 is an exploded view of the drop box of fig. 34.

Fig. 36 is another exploded view of the drop box of fig. 34.

Fig. 37 is a schematic view of a state of the dispensing cartridge of fig. 34.

Fig. 38 is a schematic view of the dispensing cartridge of fig. 34 in another state.

Fig. 39 is a diagram showing a relative positional relationship of a reservoir and an injection member according to an exemplary embodiment.

FIG. 40 is another relative positional relationship of a cartridge and a filling member, according to an exemplary embodiment.

Fig. 41 is a schematic view illustrating a structure of a washing machine according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in this disclosure to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.

In an prior art, automatic cavity of throwing in and manual cavity of throwing in set up in same drawer box to automatic cavity box manual cavity of throwing in arranges along the slip direction of drawer box, can expose simultaneously automatic cavity box manual cavity of throwing in through this drawer box of operation subsequently, so, the user makes mistakes easily when throwing in the washing liquid, and user experience is not good.

Based on this, this disclosure provides a put in device, can reduce the user through this put in box device and put in the error probability of washing, promotes user experience.

Fig. 1 is a schematic diagram of a delivery device 100 according to an exemplary embodiment. As shown in fig. 1, the dispensing device 100 comprises a single first dispensing box 1 and a single second dispensing box 2, wherein the first dispensing box 1 is provided with a liquid storage bin 11, a bin door 3 is arranged at the front end of the liquid storage bin 11, and the bin door 3 can open or close the liquid storage bin 11 in a rotating manner; the second dispensing cartridge 2 is provided with a dispensing member 21, which dispensing member 21 comprises one or more dispensing chambers 211, which dispensing member 21 can open or close the dispensing chambers 211 in a push-pull manner. For example, as shown in fig. 1, when the bin gate 3 rotates from the implementation position to the dotted line position, the liquid storage bin 11 in the closed state may be switched to the open state, so as to facilitate liquid injection; when the dispenser 21 is pulled from the solid line position to the broken line position, the dispensing chamber 211 in the closed state may be switched to the open state to facilitate the dispensing. With this, set up stock solution storehouse 11 and put in chamber 211 in first throwing box 1 and second throwing box 2 respectively, stock solution storehouse 11 and put in the open mode of chamber 211 and different, and both are opened at the same time, are favorable to the user to distinguish stock solution storehouse 11 and put in chamber 211 from the open mode, reduce the probability that the detergent was put in the mistake.

In some embodiments, the first dispensing box 1 and the second dispensing box 2 may be in a unitary structure, that is, it may be understood that the dispensing device 100 is in a unitary structure, and the first dispensing box 1 and the second dispensing box 2 are different chambers sharing the same sidewall; in other embodiments, the first dispensing box 1 and the second dispensing box 2 are of a split type structure, and the dispensing device 100 is obtained by assembling and molding.

In some embodiments, the throwing member 21 may be slidably connected with the box body portion of the second throwing box 2 in a manner of matching with the guide rail through a sliding chute, so that the subsequent throwing member 21 opens or closes the throwing cavity 211 in a push-pull manner; in other embodiments, the throwing member 21 may be tightly fit or clearance fit with the case body of the second throwing box 2, and the push-pull track of the throwing member 21 is limited by the limit of the case body; in still other embodiments, the dispenser 21 may open or close the dispensing chamber 211 in a drawer-type manner. For convenience of user operation, the front surface of the throwing member 21 may be inwardly recessed to form a drawing groove, or a handle may be provided on the front surface of the throwing member 21.

In some embodiments, the delivery device 100 further comprises a connector (not shown) by which the cartridge door 3 can be rotated relative to the opening edge of the reservoir 11. For example, the connecting piece can comprise a rotating shaft, the rotating shaft is fixedly connected with the bin gate 3, the rotating shaft is also rotatably connected with the inner wall of the liquid storage bin 11 or the box body of the first throwing box 1, and the rotation of the bin gate 3 is realized through the rotation of the rotating shaft relative to the liquid storage bin 11, so that the liquid storage bin 11 is opened or closed. Alternatively, the connecting member may be a convex cylinder provided at the door 3; or the connector may be a hinge, specifically designed as desired, and the disclosure is not limited. Of course, in order to reduce the risk of detergent overflow, the junction of the bin gate 3 may be provided with a sealant or other sealing material.

In the embodiment shown in fig. 1, taking the example that the dispensing device 100 includes a single first dispensing box 1 and a single second dispensing box 2 as an illustration, in other embodiments, the dispensing device 100 may include a plurality of first dispensing boxes 1 or a plurality of second dispensing boxes 2, where the plurality of first dispensing boxes 1 may be in an integral structure or a split structure, the plurality of second dispensing boxes 2 may be in an integral structure or a split structure, the dispensing member 21 of each second dispensing box 2 may include one or more dispensing cavities 211, and the number of dispensing cavities 211 included in the dispensing members 21 of different second dispensing boxes 2 may be equal or unequal.

Alternatively, the reservoir 11 is not displaced in the push-pull direction when the dispenser 21 is changed in position in a push-pull manner. Taking fig. 1 as an example, when the dosing member 21 opens the dosing chamber 211 to the right in the lateral direction, the reservoir 11 is not displaced in this lateral direction, i.e. the reservoir 11 remains stationary. Therefore, the liquid storage bin 11 cannot generate position change along with the movement of the throwing piece 21, the original position of the liquid storage bin 11 is always kept under the condition that the throwing cavity 211 is exposed, on one hand, the situation that the liquid storage bin 11 is exposed along with the throwing cavity 211 to cause the user to throw in errors is avoided, the probability of throwing in errors is further reduced, on the other hand, the liquid storage bin 11 is always kept motionless, so that abrasion caused by movement can be reduced, particularly for a pump body for extracting the detergent in the liquid storage bin 11, abrasion of a pipeline can be reduced, and moreover, the liquid storage bin 11 is motionless, so that the push-pull object of the user is lighter, and the user experience is improved. It will be appreciated that when the delivery device 100 includes a plurality of delivery members 21, when each delivery member 21 changes position in a push-pull manner, the reservoir 11 does not displace in the push-pull direction of any delivery member 21; when the delivery device 100 includes a plurality of first delivery boxes 1, when each delivery member 21 changes position in a push-pull manner, the liquid storage bin 11 included in each first delivery box 1 does not generate displacement in the push-pull direction of any delivery member 21.

The arrangement of the liquid storage 11 will be described below.

In some embodiments, the delivery device 100 may comprise a single first delivery cartridge 1, the single first delivery cartridge 11 may comprise a plurality of reservoirs 11, as shown in fig. 2, the plurality of reservoirs 11 may be arranged vertically. The vertical direction may be understood as the height direction of the dispensing device 100 or the depth direction of the reservoir 11. Alternatively, as shown in FIG. 3, the plurality of reservoirs 11 may be arranged in a lateral direction, such as the lateral direction relative to FIG. 1, as may be understood to be perpendicular to the plane of the paper. Wherein the lateral direction is perpendicular to the vertical direction, which can be understood as a left-right direction or a front-rear direction of the cleaning apparatus when the delivery device 100 is assembled to the cleaning apparatus, and the openings of the plurality of liquid storage bins 11 are disposed toward the same side. Wherein, first throwing box 1 sets up a plurality of stock solution storehouse 11, does benefit to the washing agent of matching the current wide variety in market.

In other embodiments, the dispensing device 100 may include a plurality of first dispensing boxes 1, where the plurality of first dispensing boxes 1 may be all provided with a plurality of liquid storage bins 11, as shown in fig. 4, and the plurality of liquid storage bins 11 included in each first dispensing box 1 may be vertically arranged; alternatively, as shown in fig. 5, the plurality of liquid storage bins 11 of each first dispensing box 1 may be arranged in the transverse direction; still alternatively, as shown in fig. 6, a plurality of liquid storage bins 11 of a part of the first delivery box 1 are vertically arranged, and a plurality of liquid storage bins 1 of a part of the first delivery box 1 are horizontally arranged. Alternatively, when the delivery device 100 includes a plurality of first delivery boxes 1, one or more first delivery boxes 1 in the plurality of first delivery boxes 1 may include a plurality of liquid storage bins 11, and the arrangement manner of the plurality of liquid storage bins 11 may refer to any embodiment in fig. 4 to 6.

In the above embodiments, the dispensing device 100 is described as including two first dispensing cartridges 1, and in other embodiments, the dispensing device 100 may include three or more first dispensing cartridges 1. Similarly, when the first delivery box 1 includes a plurality of liquid storage bins 11, the disclosure describes that the first delivery box 1 includes two liquid storage bins 11 as an example, and in other embodiments, the first delivery box 1 may naturally include three or more liquid storage bins 11, which are not described herein again.

When the first delivery cartridge 1 comprises a plurality of reservoirs 11, the same door 3 may close at least one of the plurality of reservoirs 11. For example, the bin gates 3 in the same first delivery box 1 are in one-to-one correspondence with the liquid storage bins 11; or when one bin gate 3 in the same first throwing box 1 is closed, all liquid storage bins 11 of the first throwing box 1 can be closed; alternatively, the same bin gate 3 in the same first delivery box 1 closes multiple liquid storage bins 11 of the first delivery box 1, specifically designed according to needs, and the disclosure is not limited.

In the solution of the present disclosure, at least one first drop box 1 and/or at least one second drop box 2 are arranged vertically or laterally. In particular, the method comprises the steps of,

Specifically, in some embodiments, as shown in fig. 7, the launch device 100 includes a plurality of first launch cartridges 1, and the plurality of first launch cartridges 1 are arranged vertically. Further, as shown in fig. 8, on the basis of the vertical arrangement of the plurality of first delivery boxes 1, if the delivery device 100 includes a plurality of second delivery boxes 2, the plurality of second delivery boxes 2 may be arranged laterally as shown in fig. 8; or as shown in fig. 9, or part of the second feeding boxes 2 may be arranged horizontally and part of the second feeding boxes 2 may be arranged vertically. In other embodiments, as shown in fig. 10, the plurality of first delivery boxes 1 may be arranged in a transverse direction, and if the delivery device 100 includes a plurality of second delivery boxes 2 based on the plurality of first delivery boxes 1 arranged in the transverse direction, the plurality of second delivery boxes 2 may be arranged in the transverse direction or in a vertical direction or in part of the transverse direction and in part of the vertical direction.

In another embodiment, as shown in fig. 11, the launch device 100 comprises a plurality of second launch cartridges 2, the plurality of second launch cartridges 2 being arranged vertically. Further, as shown in fig. 12, on the basis of the vertical arrangement of the plurality of second dispensing boxes 2, if the dispensing device 100 includes a plurality of first dispensing boxes 1, the plurality of first dispensing boxes 1 may be arranged laterally as shown in fig. 12; or as shown in fig. 13, or part of the first delivery boxes 1 may be arranged horizontally and part of the first delivery boxes 1 may be arranged vertically. In other embodiments, as shown in fig. 14, the plurality of second dispensing boxes 2 may be arranged in a transverse direction, and if the dispensing device 100 includes a plurality of first dispensing boxes 1 based on the plurality of second dispensing boxes 1 arranged in the transverse direction, the plurality of first dispensing boxes 1 may be arranged in the transverse direction, and in other embodiments, the plurality of first dispensing boxes 1 may be arranged vertically or partially arranged vertically in the transverse direction.

In still other embodiments, as shown in fig. 15, the delivery device 100 may comprise a first delivery box 1 and a second delivery box 2, the single first delivery box 1 and single second delivery box 2 may be arranged vertically; alternatively, as shown in fig. 16, the single first cassette 1 and the single second cassette 2 may be arranged laterally.

In still other embodiments, as shown in fig. 17, the delivery device 100 may include a single first delivery cassette 1 and a plurality of second delivery cassettes 2, the single first delivery cassette 1 and the plurality of second delivery cassettes 2 being arranged vertically; in other embodiments, as shown in fig. 18, the single first cassette 1 and the plurality of second cassettes 2 are arranged in a lateral direction. Similarly, when the delivery device 100 is a single second delivery cassette 2 and a plurality of first delivery cassettes 1, the single second delivery cassette 2 and the plurality of first delivery cassettes 1 may be arranged in a lateral direction or in a vertical direction. Still similarly, when the delivery device 100 is provided with a plurality of first delivery cassettes 1 and a plurality of second delivery cassettes 2, the plurality of first delivery cassettes 1 and the plurality of second delivery cassettes 2 may be arranged in a lateral direction or in a vertical direction.

In the above embodiment, when the dispensing device 100 includes a plurality of first dispensing cartridges 1, two are taken as examples, and in other embodiments, the dispensing device 100 may include three or more first dispensing cartridges 1; similarly, where the delivery device 100 includes a plurality of second delivery cartridges 2, two are illustrated as examples, and in other embodiments, the delivery device 100 may include three or more second delivery cartridges 2. In the implementation of the above arrangement manner of the first delivery box 1 and the second delivery box 2, the liquid storage bins 11 of the first delivery box 1 may be arranged horizontally, or arranged vertically, or arranged partially horizontally and partially vertically, which is not limited in this disclosure.

The first dispensing box 1 and the second dispensing box 2 are arranged transversely or vertically, and the liquid storage bin 11 and the dispensing cavity 211 are combined in an opening manner, and it is understood that when the dispensing device 100 is assembled to the cleaning apparatus, the front surfaces of the bin gate 3 and the dispensing member 21 can be used as part of the outer surface of the cleaning apparatus, so that the liquid storage bin 11 and the dispensing cavity 211 are arranged side by side. In the related art, the automatic dispensing cavity and the manual dispensing cavity are arranged along the sliding direction of the drawer box, so compared with the related art, the displacement of a user opening the liquid storage bin 11 and the dispensing cavity 211 can be shortened, and the circulation paths of the liquid storage bin 11 and the dispensing cavity 211 can be separated when the flow paths of the detergents are designed, and the method is different from the case that the detergents flowing out from the cavity at the front end in the related art need to pass through the area corresponding to the other cavity and then flow out.

Alternatively, as shown in fig. 19, when the liquid storage compartment 11 and the dispensing chamber 211 are in a closed state, the front surface of the dispenser 21 is aligned with the front surface of the compartment door 3, whereby the aesthetic appearance can be enhanced. The front surface of the delivery member 21 is aligned with the front surface of the bin gate 3, which means that the bin gate 3 does not move with the delivery member 21, the liquid storage bin 11 does not move with the delivery member 21, the delivery member 21 moves independently, the probability of delivery errors is reduced, and meanwhile, the abrasion of the liquid storage bin 11 and related accessories of the liquid storage bin 11 is reduced. In other embodiments, as shown in fig. 20, when the liquid storage bin 11 and the dispensing chamber 211 are in a closed state, the front surface of the dispensing member 21 may cover the front surface of the bin gate 3, thereby achieving an integrated effect visually and reducing the appearance assembly gap. Alternatively, the door 3 may be partially covered or the door 3 may be entirely covered.

In some embodiments, as shown in fig. 21, the depth of the sump 11 is greater than the height of the opening of the sump 11 through which a user may fill detergent while storing detergent using a space submerged with respect to the opening. Of course, in order to facilitate the user pouring the detergent, the door 3 may be provided with a plurality of guide ribs 4, and each guide rib 4 may extend toward the opening of the liquid storage bin 11, so that by providing a plurality of guide ribs 4, a drainage cavity may be formed between adjacent guide ribs 4, so that when the door 3 is in an open state, the user may fill the detergent into the drainage cavity, and further perform the liquid storage bin 11 with the closing of the door 3 under the guidance of the guide ribs 4. As shown in fig. 21, the guide rib 4 may extend perpendicularly with respect to the edge of the door 3 at the opening, and in other embodiments, the guide rib 4 may extend obliquely with respect to the edge of the door 3 at the opening. Alternatively, the guide ribs 4 may be arranged in a regular tetragonal shape as shown in fig. 21, and in other embodiments, the guide ribs 4 may be arranged in other regular shapes; alternatively, the guide rib 4 may be disposed in the middle of the door 3, or the guide rib 4 may be disposed at an edge of the door 3, which may be specifically designed as required, which is not limited in the present disclosure.

As shown in fig. 22 and 23, the present disclosure further provides a dispensing cartridge 200, which may include at least one liquid storage compartment 5 and at least one dispensing member 6, the front end of the liquid storage compartment 5 being provided with a compartment door 7, the compartment door 7 opening or closing the liquid storage compartment 5 in a rotating manner, the dispensing member 6 including at least one dispensing cavity 61, the dispensing member 6 opening or closing the dispensing cavity 61 in a push-pull manner. When the bin gate 7 is switched from the state shown in fig. 1 to the state shown in fig. 2, the liquid storage bin 5 can be switched from the closed state to the open state; when the dosing member 6 is switched from the state shown in fig. 1 to the state shown in fig. 2, the dosing chamber 61 may be switched from the closed state to the open state. Still as shown in fig. 22 and 23, the reservoir 5 and the dispenser 6 may be arranged vertically.

Based on this, the throwing member 6 can be pushed and pulled to open or close the throwing cavity 61, and the bin door 7 is rotated to open or close the liquid storage bin 5, that is, the throwing cavity 61 and the liquid storage bin 5 can be opened by different parts, so that the error probability of throwing the detergent by a user can be reduced, meanwhile, the liquid storage bin 5 and the throwing member 6 are vertically arranged, compared with the scheme that the manual throwing cavity and the automatic throwing cavity are arranged along the sliding direction of the drawer box in the related art, on one hand, the displacement required by the user to open the liquid storage bin 5 and the throwing cavity 61 can be shortened, on the other hand, when the flow path of the detergent is designed, the flow path of the liquid storage bin 5 and the throwing cavity 61 can be separated, and the detergent flowing out from the cavity positioned at the front end in the related art needs to pass through the area corresponding to the other cavity and then flows out.

In the solutions shown in fig. 22 and 23, the liquid storage 5 and the dispenser 6 are arranged vertically as an example. In other embodiments, the reservoir 5 and the dispensing member 6 may be arranged laterally, which is also advantageous for shortening the displacement of the reservoir 5 and the dispensing chamber 61 when the user opens the same, and for shortening the flow path of the detergent. It will be appreciated that the vertical direction is the height direction of the associated cleaning apparatus and the lateral direction is the left-right or front-back direction of the cleaning apparatus. Of course, the front surfaces of the door 7 and the dispenser 6 may form part of the surface of the cleaning device for ease of handling by the user.

In some embodiments, the throwing member 6 may be slidably connected with the box body portion of the throwing box 200 in a manner of matching with the guide rail through a sliding chute, so that the throwing member 6 can be opened or closed in a push-pull manner to the throwing chamber 61; in other embodiments, the dispenser 6 may be in close fit or clearance fit with the case of the dispenser 200, and the push-pull track of the dispenser 6 is limited by the limit of the case; in still other embodiments, the dispenser 6 may open or close the dispensing chamber 61 in a drawer-type manner. For convenience of user operation, the front surface of the throwing member 6 may be recessed inward to form a drawing groove, or a handle may be provided on the front surface of the throwing member 6.

In some embodiments, the drop box 200 further comprises a connector (not shown) by which the door 7 can be rotated relative to the open edge of the reservoir 5. For example, the connecting piece may include a rotating shaft, where the rotating shaft is fixedly connected with the bin gate 7, and the rotating shaft is further rotatably connected with the inner wall of the liquid storage bin 5 or the box body of the delivery box 200, and the rotation of the bin gate 7 is realized through the rotation of the rotating shaft relative to the liquid storage bin 5, so that the liquid storage bin 5 is opened or closed. Alternatively, the connecting member may be a convex cylinder provided at the door 7; or the connector may be a hinge, specifically designed as desired, and the disclosure is not limited. Of course, in order to reduce the risk of detergent overflow, the junction of the bin gate 7 may be provided with a sealant or other sealing material. The liquid storage bin 5 may be formed around the box body of the dispensing box 200, or the liquid storage bin 5 may be a split structure relative to the box body, and the liquid storage bin 4 is enclosed by the split structure.

Alternatively, the reservoir 5 is not displaced in the push-pull direction when the dispenser 6 is changed in position in a push-pull manner. Taking fig. 22 and 23 as an example, when the dosing member 6 opens the dosing chamber 61 to the right in the lateral direction, i.e. when switching from the state shown in fig. 22 to the state shown in fig. 23, the reservoir 5 is not displaced in this lateral direction, i.e. the reservoir 5 remains stationary. With this, stock solution storehouse 5 can not produce the position change along with the activity of throwing in piece 6, keep stock solution storehouse 5's home position all the time under the condition that throw in chamber 61 exposes, on the one hand avoid stock solution storehouse 5 to expose along with throwing in chamber 61 and lead to the user to throw in the mistake, further reduce the probability of throwing in the mistake, on the other hand because stock solution storehouse 5 remains motionless all the time, consequently can reduce the wearing and tearing that the motion brought, especially to the pump body of the detergent in this stock solution storehouse 5 of extraction, can reduce the wearing and tearing of pipeline, moreover because stock solution storehouse 5 is motionless for user's push-and-pull object is lighter, promotes user experience. It will be appreciated that when the delivery cartridge 200 includes a plurality of delivery members 6, each delivery member 6 is positioned in a push-pull manner, the reservoir 5 is not displaced in the push-pull direction of any of the delivery members 6; when the delivery box 200 includes a plurality of delivery pieces 6, each delivery piece 6 changes position in a push-pull manner, the liquid storage bin 5 included in each delivery box 200 does not generate displacement in the push-pull direction of any delivery piece 6.

In the embodiment shown in fig. 22 and 23, the drop box 200 may include one or more reservoirs 5, and the arrangement of the plurality of reservoirs 5 included in the drop box 200 will be described below.

In some embodiments, as shown in fig. 24 and 25, the drop box 200 may include a plurality of reservoirs 5, as shown in fig. 24 and 25, which plurality of reservoirs 5 may be arranged in a lateral direction. Wherein the transverse direction is perpendicular to the height direction of the drop box 200; alternatively, as shown in fig. 26, the plurality of liquid storage bins 5 may be arranged vertically. Wherein, when the delivery cartridge 200 is assembled to the cleaning apparatus, the lateral direction can be understood as a left-right direction or a front-rear direction of the cleaning apparatus, and the openings of the plurality of liquid storage bins 5 are disposed toward the same side. Wherein, the putting box 200 is provided with a plurality of liquid storage bins 5, which is beneficial to matching with the current various detergents in the market.

Similarly, the dispensing cartridge 200 may comprise, for example, one or more dispensing members 6, while the dispensing member 6 may comprise at least one dispensing chamber 61, such as a single dispensing chamber 61 as shown in fig. 27, or two dispensing chambers as shown in fig. 28, although the dispensing member 6 may comprise three or more dispensing chambers. When any one dispenser 6 comprises a plurality of dispenser cavities 61, the plurality of dispenser cavities 61 may be arranged vertically or laterally; where the drop box 200 comprises a plurality of drops 6, the plurality of drops 6 may be arranged vertically or laterally. When the plurality of delivering members 6 each include a plurality of delivering cavities 61, the delivering cavities 61 of part of delivering members 6 may be arranged laterally, and the delivering cavities of part of delivering members 6 may be arranged vertically.

Alternatively, where the drop box 200 includes a plurality of reservoirs 5, the door 7 may close at least one of the plurality of reservoirs 5. For example, the bin gates 7 in the same delivery box 200 are in one-to-one correspondence with the liquid storage bins 5; or when one bin gate 7 in the same throwing box 200 is closed, all liquid storage bins 5 of the throwing box 200 can be closed; alternatively, one door 7 in the same drop box 200 closes multiple liquid storage bins 5 of the drop box 200, specifically designed as needed, the disclosure is not limited.

Alternatively, as shown in fig. 29, when the liquid storage compartment 5 and the dispensing chamber 61 are in the closed state, the front surface of the dispensing member 6 is aligned with the front surface of the compartment door 7, whereby the aesthetic appearance can be enhanced. The front surface of the delivery member 6 is aligned with the front surface of the bin gate 7, which means that the bin gate 7 will not move with the delivery member 6, the liquid storage bin 5 will not move with the delivery member 6, the delivery member 6 will move independently, the probability of delivery errors is reduced, and the wear of the liquid storage bin 5 and the associated accessories of the liquid storage bin 5 is reduced. In other embodiments, as shown in fig. 30, when the liquid storage compartment 5 and the dispensing chamber 61 are in a closed state, the front surface of the dispensing member 6 may cover the front surface of the compartment door 7, thereby achieving a visual integration effect and reducing the appearance assembly gap. Alternatively, the door 7 may be partially covered or the door 7 may be entirely covered.

In some embodiments, as shown in fig. 31, the depth of the reservoir 5 is greater than the height of the opening of the reservoir 5 through which a user may fill detergent while storing detergent using a space submerged relative to the opening. Of course, in order to facilitate the user pouring the detergent, the door 7 may be provided with a plurality of guide ribs 8, and each guide rib 8 may extend toward the opening of the liquid storage bin 5, so that by providing a plurality of guide ribs 8, a drainage cavity may be formed between adjacent guide ribs 8, so that when the door 7 is in an open state, the user may fill the detergent into the drainage cavity, and further perform the liquid storage bin 5 along with the closing of the door 7 under the guidance of the guide ribs 8. As shown in fig. 27, the guide rib 8 may extend perpendicularly with respect to the edge of the door 7 at the opening, and in other embodiments, the guide rib 8 may extend obliquely with respect to the edge of the door 7 at the opening. Alternatively, the guide ribs 8 may be arranged in a regular square shape as shown in fig. 31, and in other embodiments, the guide ribs 8 may be arranged in other regular shapes; alternatively, the guide rib 8 may be disposed in the middle of the door 7, or the guide rib 8 may be disposed at an edge of the door 7, which may be specifically designed as needed, which is not limited in the present disclosure.

As shown in fig. 32, the present disclosure further provides a dispensing box 300, where the dispensing box 300 includes a box body 301, and a liquid storage bin 9, a liquid injection member 10, and a dispensing member 12 are disposed on the box body 301. The liquid injection piece 10 is communicated with the liquid storage bin 9, and the liquid injection piece 10 is opened in a push-pull mode, so that a liquid injection port is exposed, and a user can conveniently fill detergent into the liquid storage bin 9 through the liquid injection piece 10; the liquid injection member 10 is closed in a push-pull manner, so that the liquid injection port is stored, and dust fall is avoided. The dispenser 12 comprises at least one dispenser chamber 121, which dispenser 12 opens or closes the dispenser chamber 121 in a push-pull manner. Wherein the throwing part 12 and the liquid storage bin 9 are transversely arranged.

Based on this, can open or close the chamber 121 through pushing and pulling the piece 12 of throwing in, annotate the detergent through the opening of annotating the liquid piece 10 towards the liquid storage compartment 9 in, can reduce the user and throw in the error probability of detergent, liquid storage compartment 9 and throwing in piece 12 transversely arrange simultaneously, for the scheme of manual throwing in the chamber and automatic throwing in the chamber and arranging along the slip direction of drawer box in the correlation technique, on the one hand can shorten the push-pull displacement volume that the user opened required, on the other hand when designing the flow path of detergent, the flow path of liquid storage compartment 9 and throwing in the chamber 121 can separate, and the detergent that is different from the cavity that is located the front end in the correlation technique is needed to be through another cavity corresponding region then to flow out again, this disclosure is favorable to shortening the flow path, reduce the residue.

Alternatively, in some embodiments, the liquid injection member 10 may have a hollow structure, and a liquid injection port and a liquid outlet are formed on the liquid injection member 10, and are communicated with the liquid storage bin 9 through the liquid outlet, and detergent is injected through the liquid injection port. In other embodiments, as shown in fig. 32, the liquid filling member 10 may include a bottom plate and a plurality of ribs extending from the bottom plate, and adjacent ribs and the bottom plate between adjacent ribs may define a cavity, through which the liquid filling member 10 communicates with the liquid storage compartment 9, and through which the detergent may be subsequently filled after the liquid filling member 10 is opened.

In the embodiment shown in fig. 32, a dispensing cartridge 300 is illustrated comprising a single reservoir 9, a single filling member 10 and a single dispensing member 12. In other embodiments, the dispensing cartridge 300 may also include a plurality of reservoirs 9, a plurality of syringes 10, and a plurality of dispensers 12, which is not limited by the present disclosure. When the dispensing box 300 includes a plurality of liquid storage bins 9, the same liquid injection member 10 may be communicated with one or more liquid storage bins 9, for example, a group of ribs may be added on the basis of fig. 32, so that one liquid injection member 10 may be communicated with two liquid storage bins 9, which is only illustrated here as an example.

In the solution shown in fig. 32, the reservoir 9 and the delivery member 12 are illustrated as being arranged laterally. In other embodiments, the liquid storage bin 9 and the dispensing member 12 may be arranged transversely, which is also beneficial to shortening the displacement when the user opens the liquid storage bin 9 and the dispensing cavity 121, and shortening the circulation path of the detergent. It will be appreciated that the vertical direction is the height direction of the associated cleaning apparatus and the lateral direction is the left-right or front-back direction of the cleaning apparatus. The liquid storage bin 9 may be formed around the box 301, or the liquid storage bin 9 has a box-shaped structure different from the box 301.

In some embodiments, the throwing member 12 may be slidably connected with the box body portion of the throwing box 300 in a manner of matching with the guide rail through a sliding chute, so that the throwing member 12 can open or close the throwing cavity 121 in a push-pull manner; in other embodiments, the dispenser 12 may be in close or clearance fit with the shell of the dispenser box 300, and the push-pull track of the dispenser 12 is subsequently limited by the limit of the shell; in still other embodiments, the dispenser 12 may open or close the dispensing chamber 121 in a drawer-type manner. For convenience of user operation, the front surface of the dispenser 12 may be recessed to form a drawing groove, or a handle may be provided on the front surface of the dispenser 12.

As shown in fig. 32, the top side of the dispensing cavity 121 has an opening structure, and the pushing and pulling of the dispensing member 12 can make part of the opening exposed to realize liquid adding; optionally, the dispensing cavity 121 is a hollow area of the dispensing member 12, and the liquid adding is subsequently achieved through an opening. As shown in fig. 33, the dispenser 12 may further comprise a liquid outlet 122, through which liquid 122 liquid filled in the dispensing chamber 121 may be led out; in order to reduce the residue, the bottom surface of the dispensing chamber 121 is provided with a downward inclined guide slope 123, and the flow of the detergent is facilitated by the guide slope 123; the bottom surface of the delivery cavity 121 may be provided with one or more guiding inclined surfaces 123 inclined downwards, and when the delivery member 12 is provided with the liquid outlet 122 and the guiding inclined surfaces 123 at the same time, the liquid outlet 122 may be disposed at the guiding end of the guiding inclined surfaces 123, i.e. the liquid outlet 122 may be disposed at the deepest position of the delivery cavity 121.

Alternatively, the reservoir 9 is not displaced in the push-pull direction when the dosing member 12 is changed in position in a push-pull manner. Taking fig. 32 as an example, when the dosing member 12 opens the dosing chamber 121 to the right in the direction of the arrow, the reservoir 9 is not displaced in the direction of the arrow, i.e. the reservoir 9 remains stationary. Similarly, the reservoir 9 is not displaced in the push-pull direction when the pouring member 10 is changed in position in a push-pull manner. Therefore, the liquid storage bin 9 cannot generate position change along with the movement of the throwing part 12 or the liquid injection part 10, the original position of the liquid storage bin 9 is always kept under the condition that the throwing cavity 121 or the liquid injection part 10 is exposed, on one hand, the situation that the liquid storage bin 9 is exposed along with the throwing cavity 121 to cause the user to throw in errors is avoided, the probability of throwing in errors is further reduced, on the other hand, the liquid storage bin 9 is always kept motionless, so that abrasion caused by movement can be reduced, particularly for a pump body for extracting the detergent in the liquid storage bin 9, abrasion of a pipeline can be reduced, and because the liquid storage bin 9 is motionless, the push-pull object of the user is lighter, and the user experience is improved. It will be appreciated that when the cartridge 300 includes a plurality of delivery members 12, each delivery member 12 is positionally changed in a push-pull manner, the reservoir 9 is not displaced in the push-pull direction of any of the delivery members 12; when the delivery box 300 includes a plurality of delivery members 12, when each delivery member 12 changes position in a push-pull manner, the liquid storage bin 9 included in each delivery box 300 does not displace in the push-pull direction of any delivery member 12. Similarly, when the delivery cartridge 300 includes a plurality of the liquid-injecting pieces 10, the liquid reservoir 9 is not displaced in the push-pull direction of any of the liquid-injecting pieces 10 when each of the liquid-injecting pieces 10 changes position in a push-pull manner; when the delivery cartridge 300 includes a plurality of the liquid injection members 10, the liquid storage chamber 9 included in each of the delivery cartridges 300 is not displaced in the push-pull direction of any of the liquid injection members 10 when the position of each of the liquid injection members 10 is changed in a push-pull manner.

Optionally, the dispensing member 12 and the pouring member 10 may be pushed and pulled synchronously, for example, in some embodiments, the dispensing member 12 may be connected to the pouring member 10, for example, may be fixed by integrally forming, welding, bonding or bolting, so that when the pouring member 10 or the dispensing member 12 is pulled and pulled by a subsequent user, the dispensing cavity 121 and the pouring member 10 may be opened simultaneously, thereby reducing the complexity of the operation. For convenience in operation, the pouring element 12 and the pouring element 10 are pulled simultaneously, the pouring element 10 and the pouring element 12 may have a common push-pull portion, for example, a push-pull portion may be provided on the front surface of the pouring element 12, the pouring element 12 is connected with the pouring element 10, and the pouring element 10 and the pouring element 12 are pulled simultaneously through the push-pull portion, and the push-pull portion may be a pull groove or a handle; alternatively, a push-pull portion may be provided on the front surface of the pouring spout 10, and the push-pull portion may be a pull groove or a handle.

In still other alternative embodiments, the pouring element 10 and the pouring element 12 may be independently pushed and pulled, i.e. they are separated structurally, and the user needs to act on the pouring element 10 and the pouring element 12 to open and close the pouring chamber 121 and the pouring element 10, respectively. For example, as shown in fig. 34, the pouring spout 10 and the pouring spout 12 have respective push-pull portions, the push-pull portion is provided at the tip of the pouring spout 10, and the push-pull portion may be provided at the tip of the pouring spout 12, so that the pouring spout 12 and the pouring spout 10 move by the respective push-pull portions.

Alternatively, as shown in fig. 34 and 35, when the pouring member 10 and the pouring chamber 121 are in the closed state, the front surface of the pouring member 12 may cover the front surface of the pouring member 10, visually achieving an integrated effect, and simultaneously reducing the appearance fitting gap. Alternatively, the liquid-filled member 10 may be partially covered or the liquid-filled member 10 may be entirely covered. In other embodiments, the front surface of the fountain solution component 12 is aligned with the front surface of the fountain solution component 10 when the fountain solution component 10 and the dispensing chamber 121 are in the closed state, thereby improving the aesthetic appearance. The front surface of the delivery member 12 is aligned with the front surface of the injection member 10, which means that the injection member 10 does not move with the delivery member 12, the reservoir 9 does not move with the delivery member 12, the delivery member 12 moves independently, the probability of delivery errors is reduced, and the wear of the reservoir 9 and associated parts of the reservoir 9 is reduced.

As shown in fig. 36, the dispensing box 300 may further include a first cover 13 and a second cover 14, where the second cover 14 covers the liquid storage bin 9 and the liquid injection member 10 in a closed state, so as to reduce impurities falling into the liquid storage bin 9, and the first cover 13 may cover the liquid storage bin 9, the liquid injection member 10 and the second cover 14, and the liquid storage bin 9 may be protected by the first cover 13 and the second cover 14 in a double layer, so as to reduce impurity pollution and reduce detergent concentration reduction caused by water splashing. The first cover 13 and the second cover 14 may be fastened to the case 301 by fastening g or by fastening means such as bolts. In the embodiment shown in fig. 36, the dispensing box 300 is described as including the first cover 13 and the second cover 14, and in other embodiments, the dispensing box 300 may include only the first cover 13, and the first cover 13 covers the liquid storage compartment 9 and the dispenser 12.

The structure of the second cover 14 may be adapted to the structure of the liquid storage bin 9, for example, when the top of the liquid storage bin 9 is flat, the second cover 14 is in a plate structure; for example, when the top of the liquid storage bin 9 is provided with a step structure, the second cover 14 is correspondingly provided with a step structure plate.

In the above embodiments, as shown in fig. 33 to 38, the liquid injection member 10 is located in the front region of the liquid reservoir 9, and the liquid injection member 10 and the liquid reservoir 9 are separate components. The front area of the liquid storage bin 9 can be understood as an area relatively forward of the liquid storage bin 9 in the push-pull direction of the liquid injection part 10, the liquid injection part 10 is arranged in the front area of the liquid storage bin 9, the length of the liquid injection part 10 in the push-pull direction is reduced, the push-pull of a user is easy as far as possible, the user experience is improved, the liquid storage bin 9 and the liquid injection part 10 are separated and serve as two independent structural parts, so that the liquid storage bin 9 is kept motionless in the push-pull direction when the liquid injection part is pushed and pulled, abrasion to the liquid storage bin 9 and related matched parts such as a pump body is reduced, and the push-pull object of the user is lighter due to the motionless of the liquid storage bin 9, and the user experience is improved.

In some embodiments, the injection part 10 can be slidingly connected with the box body part of the casting box 300 in a way of matching with the guide rail through a sliding groove, so that the subsequent injection part 10 can be opened or closed in a push-pull way; in other embodiments, the injection device 10 may be in close or clearance fit with the cartridge body of the dispensing cartridge 300, and the push-pull track of the injection device 10 may be limited by the limit of the cartridge body.

Optionally, the front portion of the reservoir 9 is provided with a receiving portion 91 for receiving the pouring member 10, and the pouring member 10 can be translated relative to the receiving portion 91 when the pouring member 10 is in the user action range. For example, the liquid injection member 10 and the accommodating portion 91 may be connected by a sliding rail, so as to realize sliding connection of the two, so as to realize opening or closing of the liquid injection member 10 in a push-pull manner; for another example, the injector 10 may be tightly or clearance fit with the receptacle, and the push-pull track of the injector 10 may be subsequently limited by the limit of the cartridge. Of course, in order to avoid that the filling member 10 is excessively opened, a stopper may be provided at the bottom of the filling member 10, and when the filling member 10 is switched to the fully opened state, the stopper abuts against the front wall of the liquid storage compartment 9.

In some embodiments, the front portions of the two side walls of the liquid storage bin 9 are each provided with an upwardly extending step portion, for example, the side wall 92 of the liquid storage bin 9 is provided with a first step portion 93, the side wall 94 is provided with a second step portion 95, the first step portion 93 and the second step portion 95 form a receiving portion 91, and the injection member 10 may be at least partially received in the receiving portion 91. In other embodiments, the liquid storage bin 9 may further include a bottom plate connected to the first step portion 93 and the second step portion 95, respectively, the bottom plate facing the bottom of the liquid injection member 10, and the receiving portion is surrounded by the first step portion 93, the second step portion 95, and the bottom plate.

Further, in the open state of the pouring spout 10, the overlapping area of the pouring spout 10 and the accommodating portion 91 is smaller than that in the closed state. For example, taking the case where the first step 93 and the second step 95 enclose the accommodating portion 91, when the syringe 10 is in the closed state, the syringe 10 is completely accommodated in the accommodating portion 91, and at this time, the overlapping area of the syringe 10 and the accommodating portion 91 is maximized, and when the syringe 10 is in the open state, the syringe 10 is partially moved to the outside of the accommodating portion 91, and thus the overlapping area of the syringe 10 and the accommodating portion 91 is reduced.

In still other embodiments, as shown in fig. 39, the liquid injection member 10 is located in the front region of the liquid storage compartment 9, and the bottom of the liquid injection member 10 is above the top of the liquid storage compartment 9, that is, it can be understood that the liquid storage compartment 9 and the liquid injection member 10 are vertically arranged, so that the volume of the liquid storage compartment 9 is prevented from being reduced due to the assembly of the liquid injection member 10. Alternatively, the filling member is located in a front region of the reservoir 9, and the bottom of the filling member 10 is flush with the top of the reservoir 9.

In still other embodiments, as shown in fig. 40, the refill 10 is positioned in a front region of the reservoir 9, and the bottom of the refill 10 is positioned between the top and bottom of the reservoir 9. The bottom of the liquid injection piece 10 is arranged between the top and the bottom of the liquid storage bin 9, so that the detergent flowing out of the liquid injection piece 10 can be ensured to directly flow into the liquid storage bin 9, and overflow is reduced.

Based on the technical solution of the present disclosure, as shown in fig. 41, the present disclosure further provides a washing machine, which may include the dispensing device 100 described in any one of the embodiments above, or may include the dispensing cartridge 200 described in any one of the embodiments above; alternatively, the washing machine may comprise a drop box 300 as described in any of the embodiments.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any adaptations, uses, or adaptations of the disclosure following the general principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (33)

1. A dispensing device is characterized by comprising at least one first dispensing box and at least one second dispensing box, wherein,

the first delivery box is provided with a liquid storage bin, the front end of the liquid storage bin is provided with a bin door which opens or closes the liquid storage bin in a rotating mode,

the second throwing box is provided with throwing parts, each throwing part comprises at least one throwing cavity, and the throwing parts open or close the throwing cavities in a push-pull mode.

2. A dispensing device according to claim 1, wherein the reservoir is not displaced in the push-pull direction when the dispensing member is in a push-pull position.

3. A dispensing device according to claim 1 or 2, further comprising a connector by which the door is rotated relative to the open edge of the reservoir.

4. A dispensing device according to claim 1 or 2, wherein one or more of the first dispensing cartridges is provided with a plurality of reservoirs arranged laterally or vertically.

5. The launch device according to claim 1 or 2, wherein the at least one first launch box and/or the at least one second launch box are arranged vertically or laterally.

6. A dispensing device according to claim 1 or claim 2, wherein the dispensing member is aligned with the front surface of the door when the reservoir and the dispensing chamber are in the closed condition.

7. A dispensing device according to claim 1 or 2, wherein the front surface of the dispensing member covers the front surface of the door when the reservoir and the dispensing chamber are in a closed condition.

8. A dispensing device according to claim 1 or 2, wherein the depth of the reservoir is greater than the height of the opening of the reservoir.

9. A dispensing device according to claim 1 or 2, wherein a plurality of guide ribs are provided on the bin gate, the guide ribs extending towards the opening of the reservoir.

10. The dispensing device of claim 1 or 2, wherein the first dispensing cartridge comprises a plurality of reservoirs, at least one of which is opened or closed by the same door.

11. A dispensing device according to claim 1 or 2, wherein the push-pull means is a drawer.

12. A drop box, comprising:

the front end of the liquid storage bin is provided with a bin door which opens or closes the liquid storage bin in a rotating mode; and

The delivery device comprises at least one delivery piece, wherein the delivery piece comprises at least one delivery cavity, and the delivery piece opens or closes the delivery cavity in a push-pull mode;

the liquid storage bin and the throwing piece are vertically or transversely distributed.

13. The drop box of claim 12, wherein the reservoir is not displaced in a push-pull direction when the drop member is changed in position in a push-pull manner.

14. The drop box of claim 12 or 13, wherein the drop box comprises a plurality of liquid reservoirs arranged laterally or vertically.

15. The drop box of claim 12 or 13, further comprising a connector by which the door is rotated relative to the open edge of the reservoir.

16. The dispensing cartridge of claim 12 or 13 wherein the dispensing member is aligned with the front surface of the door when the reservoir and the dispensing chamber are in a closed condition.

17. The drop box of claim 12 or 13, wherein the front surface of the drop member covers the front surface of the door when the reservoir and the drop chamber are in a closed state.

18. The drop box of claim 12 or 13, wherein the depth of the reservoir is greater than the height of the opening of the reservoir.

19. The drop box according to claim 12 or 13, wherein a plurality of guide ribs are arranged on the bin gate, and the guide ribs extend towards the opening of the liquid storage bin.

20. A drop box, comprising:

at least one reservoir;

at least one liquid injection piece, wherein the liquid injection piece is communicated with the liquid storage bin and is opened or closed in a push-pull mode;

the delivery device comprises at least one delivery piece, wherein the delivery piece comprises at least one delivery cavity, and the delivery piece opens or closes the delivery cavity in a push-pull mode;

the liquid storage bin and the throwing piece are vertically or transversely distributed.

21. The dispensing cartridge of claim 20, wherein the reservoir is not displaced in a push-pull direction when the dispensing member is in a push-pull position; and/or

When the position of the liquid injection piece is changed in a push-pull mode, the liquid storage bin does not displace in the push-pull direction.

22. The drop box of claim 20 or 21, wherein the filling member is located in a front region of the reservoir, the filling member being a separate component from the reservoir.

23. The dispensing cartridge of claim 20 or 21, wherein the dispensing member and the injection member are pushed and pulled simultaneously or independently.

24. A dispensing cartridge according to claim 20 or 21, wherein the dispensing member and the injection member have respective push-pull portions or have a common push-pull portion.

25. The dispensing cartridge of claim 20 or 21, wherein the front surface of the dispensing member covers the front surface of the dispensing member when the dispensing chamber and the dispensing member are in a closed state.

26. The dispensing cartridge of claim 20 or 21 wherein the front surface of the pouring member and the front surface of the dispensing member are aligned when the pouring member and the dispensing chamber are in the closed state.

27. The drop box of claim 20 or 21, further comprising a first cover covering the reservoir and the drop cavity.

28. The drop box of claim 27, further comprising a second cover covering the reservoir and the injection member, the first cover covering the second cover.

29. A dispensing cartridge according to claim 20 or 21, wherein a front region of the reservoir is provided with a receptacle to receive the cartridge.

30. The dispensing cartridge of claim 29, wherein the pouring element has an overlap area with the receptacle in the open state that is less than an overlap area in the closed state.

31. The drop box of claim 20 or 21, wherein the liquid filling member is located in a front region of the liquid storage compartment, and a bottom of the liquid filling member is above or flush with a top of the liquid storage compartment.

32. The drop box of claim 20 or 21, wherein the filling member is located in a front region of the reservoir, and a bottom of the filling member is between a top and a bottom of the reservoir.

33. A washing machine comprising a dispensing device according to any one of claims 1 to 11;

alternatively, a drop box according to any of claims 12-32 is included.