CN214965254U - Detergent storage ware, detergent feeding device and dish washing machine - Google Patents

Abstract

The utility model relates to the technical field of electrical apparatus, especially, relate to a detergent storage ware, detergent dispensing device and dish washer. The detergent storage vessel is used for putting detergent into an inner container of a dish washing machine, and is provided with an outlet communicated with the inner container, a storage cavity used for storing the detergent and a quantitative cavity capable of receiving the detergent in the storage cavity and quantifying the detergent, wherein the quantitative cavity is communicated with the outlet. The detergent putting device comprises the detergent storage vessel. The dishwasher comprises the detergent putting device. The utility model provides a detergent storage ware, detergent are put in device and dish washer has solved the unstable technical problem of the volume of putting in of the interior washing agent of dish washer that exists among the prior art.

Description

Detergent storage ware, detergent feeding device and dish washing machine

Technical Field

The utility model relates to the technical field of electrical apparatus, especially, relate to a detergent storage ware, detergent dispensing device and dish washer.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The full-automatic dish washer on the market can be divided into two types of family and commercial, and domestic full-automatic dish washer only is applicable to the family, mainly has cabinet type, desktop, basin integral type and integrated form, and commercial dish washer can be divided into cabinet type, bell-type, basket biography formula, area biography formula and 5 big types of ultrasonic wave according to the structure, has alleviateed intensity of labour and has improved work efficiency for the cooking personnel in dining room, hotel, the unit dining room of office.

The dish washing machine comprises an inner container, tableware is washed and dried in the inner container, and when the dish washing machine is used for washing the tableware, detergent needs to be put into the inner container to improve the cleaning cleanliness of the tableware. Specifically, the dish washing machine is provided with the detergent storage dish communicated with the inner container, and the detergent is put into the detergent storage dish, so that the detergent is put into the inner container through the detergent storage dish.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a detergent storage ware to alleviate the unstable technical problem of the volume of putting in of the interior washing agent of dish washer inner bag that exists among the prior art.

A second object of the present invention is to provide a detergent feeding device to further alleviate the unstable technical problem of detergent feeding amount in the inner container of the dishwasher existing in the prior art.

A third object of the present invention is to provide a dishwasher to further alleviate the unstable technical problem of the dosage of detergent in the inner container of the dishwasher existing in the prior art.

Based on above-mentioned first purpose, the utility model provides a detergent stock ware for put in the detergent to the inner bag of dish washer, detergent stock ware be provided with the export of inner bag intercommunication, be used for storing the stock chamber of detergent and can receive the detergent in the stock chamber is right the quantitative ration chamber of detergent, the ration chamber with the export intercommunication.

Further, the volume of the quantitative cavity is 1/10-1/30 of the volume of the storage cavity.

Further, the detergent storage dish is also provided with a feeding channel, and the quantitative cavity is communicated with the outlet through the feeding channel.

Furthermore, a material blocking plate and a drainage plate are arranged in the detergent storage dish, and the material blocking plate comprises a material blocking part and a first material guiding part which are sequentially connected;

the material blocking part and the drainage plate enable the detergent storage dish to form the storage cavity, and the feeding channel is formed between the first material guiding part and the drainage plate.

Further, a first opening is formed between the material blocking part and the drainage plate at an interval; the quantitative part protrudes to one side far away from the first opening to form the quantitative cavity.

Further, the drainage plate comprises a second material guiding part, and the throwing channel is formed between the second material guiding part and the first material guiding part;

the drainage plate further comprises a protruding part, the protruding part is arranged on one side, close to the first opening, of the second material guiding part, and smooth transition is carried out at the position of the protruding part, so that the detergent in the quantitative cavity can be guided to the putting channel by the side, far away from the material storage cavity, of the protruding part; or, the drainage plate further comprises an extension part, the extension part is arranged on one side of the second material guiding part close to the first opening, and can guide the detergent in the material storage cavity to the quantitative cavity.

Furthermore, the detergent storage vessel comprises a cover body and a box body provided with a third opening, the storage cavity, the quantifying cavity and the outlet are all arranged on the box body, and the third opening is communicated with the storage cavity;

the cover body is arranged at the third opening and is detachably connected with the box body.

Adopt above-mentioned technical scheme, the utility model discloses a detergent stock ware has following beneficial effect:

when the dishwasher is used, a detergent is put into the storage cavity, and the detergent storage vessel is arranged on the dishwasher, so that the outlet is communicated with the inner container of the dishwasher. Due to the arrangement, after the dish washing machine is started, the detergent in the material storage cavity is received by the quantitative cavity, the supplement of the detergent in the quantitative cavity is realized, and the detergent enters the inner container from the outlet after being quantified in the quantitative cavity so as to act on the tableware in the inner container, so that the tableware is cleaned more cleanly.

Wherein, the detergent in the quantitative cavity is the dosage of the detergent which is put into the inner container once. When the dishwasher works, too much detergent can cause the waste of the detergent, and too little detergent can cause the poor cleaning effect of the tableware. The detergent storage dish ensures that the adding amount of the detergent added every time is consistent by quantitatively adding the detergent into the inner container so as to achieve the optimal washing effect.

Based on the second purpose, the utility model provides a detergent putting device, which comprises a power assembly and a detergent storage vessel;

the power assembly is connected with the detergent storage dish in a driving mode and can enable the detergent storage dish to rotate along the feeding direction, so that the detergent in the storage cavity can enter the quantitative cavity, and the detergent in the quantitative cavity can enter the inner container through the outlet.

Furthermore, along the feeding direction, a first position, a second position and a third position are preset in the detergent storage vessel in sequence, and when the detergent storage vessel is located at the first position, detergent is stored in the storage cavity;

when the detergent storage dish rotates to the second position along the feeding direction, the detergent in the storage cavity can flow into the quantifying cavity under the action of gravity, and when the detergent storage dish rotates to the third position, the detergent in the quantifying cavity can enter the inner container through the outlet.

Furthermore, the detergent putting device also comprises a drainage piece, the drainage piece is provided with a drainage channel, a drainage inlet and a drainage outlet which are communicated with the drainage channel, and the drainage outlet is communicated with the inner container;

and when the detergent storage dish is at the third position, the outlet is communicated with the drainage inlet.

Furthermore, the detergent putting device also comprises a first trigger piece, a second trigger piece and a sensing piece fixed relative to the inner container, and the first trigger piece and the second trigger piece can be in sensing connection with the sensing piece;

the first trigger piece and the second trigger piece are arranged on the detergent storage dish, and the sensing piece is connected with the power assembly.

Furthermore, the first trigger piece is a first trigger magnet, the second trigger piece is a second trigger magnet, and the induction piece is a reed pipe;

or, the first triggering part is a first infrared sensor, the second triggering part is a second infrared sensor, and the sensing part is an infrared emitter.

Further, when the detergent storage dish is located at the first position, the first trigger piece is in induction connection with the induction piece, and the induction piece correspondingly enables the power assembly to drive the detergent storage dish to rotate along the feeding direction;

when the detergent storage vessel is located at the third position, the second trigger part is in inductive connection with the sensing part, the sensing part correspondingly enables the power assembly to drive the detergent storage vessel to rotate along the reset direction, and the reset direction is opposite to the feeding direction.

Further, the first trigger piece and the second trigger piece are arranged at intervals along the circumferential direction of the detergent storage dish, and the angle between the first trigger piece and the second trigger piece is larger than 30 degrees along the feeding direction.

Further, power component includes motor and connection pad, the motor drive is connected the connection pad, the detergent save dish with the connection pad can be dismantled and be connected, just the detergent save dish connect in when the connection pad, the motor can drive the connection pad rotates, so that the connection pad drives the detergent save dish rotates.

Furthermore, a transmission shaft is arranged on the connecting disc, a first positioning key is arranged on the transmission shaft, a first positioning groove is arranged on the detergent storage dish, and the transmission shaft can be inserted into the first positioning groove and positioned with the detergent storage dish through the first positioning key;

and/or a second positioning key is arranged on an output shaft of the motor, a second positioning groove is arranged on the connecting disc, and the output shaft can be inserted into the second positioning groove and positioned with the connecting disc through the second positioning key.

Furthermore, a plurality of first limiting structures are arranged on the connecting disc and are arranged at intervals along the circumferential direction of the connecting disc; the detergent storage vessel is provided with a plurality of second limiting structures in one-to-one correspondence with the first limiting structures, and the first limiting structures are detachably connected with the second limiting structures.

Furthermore, a first magnetic attraction piece is arranged on the first limiting structure, and a second magnetic attraction piece capable of magnetically attracting the first magnetic attraction piece is arranged on the second limiting structure;

when the first limiting structure is connected with the second limiting structure, the first magnetic part and the second magnetic part are magnetically attracted.

Further, the detergent putting device also comprises a shell and a shell cover;

the shell is provided with an inner cavity and a second opening communicated with the inner cavity, the shell cover is connected to the shell and can open and close the second opening, and the detergent storage vessel and the power assembly are both arranged in the inner cavity.

Further, the detergent putting device further comprises a connecting piece connected with a door panel of the dishwasher, and the connecting piece is arranged between the shell and the shell cover.

Further, a first sealing element is arranged between the door panel and the connecting piece; and/or a second sealing element is arranged between the shell cover and the connecting piece.

Adopt above-mentioned technical scheme, the utility model discloses a device is put in to detergent has following beneficial effect:

by arranging the detergent storage dish in the detergent putting device, correspondingly, the detergent putting device has all the advantages of the detergent storage dish, and is not described herein again.

Based on the third objective, the utility model provides a dish washer, include detergent put in the device.

Adopt above-mentioned technical scheme, the utility model discloses a dish washer has following beneficial effect:

by providing the above detergent dispensing device in the dishwasher, accordingly, the dishwasher has all the advantages of the above detergent dispensing device, which are not described herein again.

Drawings

Fig. 1 is a first structural schematic diagram of a box body of a detergent storage dish according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a detergent storage vessel according to an embodiment of the present invention;

FIG. 3 is an exploded view of a detergent storage vessel according to an embodiment of the present invention;

FIG. 4 is a schematic view of the construction of the cartridge body of FIG. 1 with the detergent reservoir in a first position;

FIG. 5 is a schematic view of the construction of the cartridge body of FIG. 1 with the detergent reservoir in a second position;

FIG. 6 is a schematic view of the construction of the cartridge body of FIG. 1 with the detergent reservoir in a third position;

fig. 7 is a second structural schematic diagram of the box body of the detergent storage dish according to the embodiment of the present invention;

FIG. 8 is a schematic view of the construction of the cartridge body of FIG. 7 with the detergent reservoir in a first position;

FIG. 9 is a schematic view of the construction of the cartridge body of FIG. 7 with the detergent reservoir in a second position;

FIG. 10 is a schematic view of the construction of the cartridge body of FIG. 7 with the detergent reservoir in a third position;

fig. 11 is a schematic structural view of a detergent storage container and a drainage member of the detergent dispensing device according to the embodiment of the present invention;

fig. 12 is an exploded view of a detergent dispensing device according to an embodiment of the present invention;

fig. 13 is a second exploded view of the detergent dispensing device according to the embodiment of the present invention;

fig. 14 is a sectional view of a detergent storage tray and a connecting plate of the detergent dispensing device according to an embodiment of the present invention;

fig. 15 is a schematic structural view of a detergent dispensing device according to an embodiment of the present invention (showing a state of a door panel);

fig. 16 is a sectional view of a detergent dispensing device according to an embodiment of the present invention (showing a state of a door panel).

Icon:

1-detergent storage vessel; 11-a storage cavity; 12-an outlet; 13-a dosing chamber; 14-a throwing channel; 15-a first positioning groove; 16-a second limit structure; 17-a cover body; 18-a cartridge body; 19-a third opening;

2-a power assembly; 21-an electric motor; 211-second positioning key; 22-connecting disc; 221-first alignment key; 222-a second detent; 223-a first limit structure;

3-a drainage member; 31-drainage outlet;

41-a sensing member; 42-a first trigger; 43-a second trigger;

51-a material blocking part; 52-a quantitative section; 53-a first material guiding part;

61-a second material guiding part; 62-a projection; 63-an extension; 64-a first opening;

71-a first magnetically attractive element; 72-a second magnetically attractive element; 73-a first seal; 74-a second seal;

81-a housing; 82-a shell cover; 83-a connector; 9-door panel; c-feeding direction; d-the reset direction.

Detailed Description

It should be noted that the following terms "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus are not limitations of the present invention.

In addition, the following terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

Example one

Referring to fig. 1, the present embodiment provides a detergent storage container 1, and the detergent storage container 1 may be, for example, a storage box, a storage tank, or a storage bucket.

The detergent storage dish is used for putting detergent into an inner container of a dish washing machine, wherein the detergent storage dish 1 is provided with an outlet 12 communicated with the inner container, a storage cavity 11 used for storing the detergent and a quantitative cavity 13 capable of receiving the detergent in the storage cavity 11 and quantifying the detergent, and the quantitative cavity 13 is communicated with the outlet 12.

When the dishwasher is used, detergent is put into the storage cavity 11, and the detergent storage dish 1 is installed on the dishwasher, so that the outlet 12 is communicated with the inner container of the dishwasher. Due to the arrangement, after the dishwasher is started, the quantitative cavity 13 receives the detergent in the material storage cavity 11, the detergent in the quantitative cavity 13 is supplemented, and the detergent enters the inner container from the outlet 12 after being quantitatively determined in the quantitative cavity 13 to act on the tableware in the inner container, so that the tableware is cleaned more cleanly.

Wherein, the detergent in the quantitative cavity 13 is the dosage of the detergent which is put into the inner container once. When the dishwasher works, too much detergent can cause the waste of the detergent, and too little detergent can cause the poor cleaning effect of the tableware. The detergent storage vessel 1 puts detergent into the inner container in a quantitative manner, so that the putting amount of the detergent put in each time is consistent, and the optimal washing effect is achieved.

Alternatively, the volume of the quantitative cavity 13 may be 1/10-1/30 of the volume of the entire stock cavity 11, for example, the volume of the quantitative cavity 13 may be 1/10, 1/15, 1/20, 1/25 or 1/30 of the volume of the entire stock cavity 11. Therefore, the dishwasher can continuously put 10-30 times of detergent, a user does not need to add the detergent before washing each time, and the detergent is added once, so that the dishwasher can be recycled for multiple times, and the user experience is improved. Meanwhile, the multiple-time feeding can be combined with a washing program, and the multiple-time feeding of the detergent in single washing can be realized so as to deal with severe washing working conditions such as multiple oil stains and the like.

Preferably, with continuing reference to fig. 1, in the present embodiment, the detergent storage container 1 is further provided with a dispensing channel 14, and the dosing cavity 13 and the outlet 12 are both communicated with the dispensing channel 14.

When the dishwasher is used, firstly, a detergent is put into the storage cavity 11, then the detergent storage dish is arranged on the dishwasher, and the outlet 12 is communicated with the inner container of the dishwasher. Therefore, after the dishwasher is started, the quantitative cavity 13 receives the detergent in the storage cavity 11, and the detergent which is quantitative through the quantitative cavity 13 enters the inner container through the feeding channel 14 and the outlet 12; in addition, the detergent in the quantitative cavity 13 is guided to the outlet 12 through the feeding channel 14, so that the drainage of the detergent is smoother, and the stability of feeding the detergent is improved.

Preferably, with continuing reference to fig. 1, in the present embodiment, a material blocking plate and a flow guiding plate are disposed in the detergent storage dish 1, wherein the material blocking plate includes a material blocking portion 51 and a first material guiding portion 53 connected to each other; the material blocking part 51 and the drainage plate form a material storage cavity 11 in the detergent storage dish 1, and a feeding channel 14 is formed between the first material guiding part 53 and the drainage plate.

Preferably, in this embodiment, the striker plate further includes a quantitative portion 52 disposed between the striker portion 51 and the first material guiding portion 53; a first opening 64 is formed between the material blocking part 51 and the drainage plate at intervals; the quantitative portion 52 protrudes to the side away from the first opening 64 to form the quantitative cavity 13, and the quantitative cavity 13 is communicated with the stock cavity 11 through the first opening 64.

With such an arrangement, when the dishwasher is in operation, the detergent stored in the storage chamber 11 flows into the dosing chamber 13 through the first opening 64 and flows out through the dispensing passage 14 and the outlet 12 in sequence.

Preferably, referring to fig. 1, the drainage plate includes a second material guiding portion 61, and a feeding channel 14 is formed between the second material guiding portion 61 and the first material guiding portion 53.

As a first way of realizing the above, please refer to fig. 1, the drainage plate further includes a protrusion 62, the protrusion 62 is disposed on one side of the second guiding portion 61 close to the first opening 64, and the protrusion 62 is smoothly transited everywhere to enable the protrusion 62 to guide the detergent in the dosing cavity 13 to the dispensing channel 14, at this time, the area inside the dashed frame in the figure is the dosing cavity 13 under the structure of the protrusion 62.

The side of the protruding part 62 away from the storage cavity 11 can guide and guide the detergent, and the detergent in the quantitative cavity 13 is guided to the feeding channel 14, so that the flowing and feeding of the detergent are smoother.

Alternatively, referring to fig. 7, as a second mode of realization, the drainage plate further includes an extension 63, the extension 63 is disposed on a side of the second material guiding portion 61 close to the first opening 64, and can guide the detergent in the storage chamber 11 to the dosing chamber 13, in this case, the area enclosed by the dashed line in the figure is the dosing chamber 13 under the extension 63.

Wherein the extension 63 facilitates guiding the detergent in the storage chamber 11 to the dosing chamber 13, preventing the detergent from clogging at the first opening 64.

In summary, the arrangement of the protrusion 62 or the extension 63 prevents the detergent from being blocked to affect the normal use of the dishwasher to a certain extent, thereby making the use of the dishwasher more reliable.

Preferably, referring to fig. 2 and 3, in the embodiment, the detergent storage dish 1 includes a cover 17 and a box body 18 having a third opening 19, the storage cavity 11 and the outlet 12 are both disposed on the box body 18, and the third opening 19 is communicated with the storage cavity 11; the cover 17 is disposed at the third opening 19 and detachably connected to the box body 18.

The cover 17 and the box body 18 are detachably connected, for example, the cover 17 and the box body 18 are connected by clamping, fastening, or screwing.

In this embodiment, referring to fig. 7, the cover 17 is provided with an external thread, the box body 18 is provided with an internal thread matching with the external thread near the third opening 19, and the cover 17 is screwed to the box body 18, so that the external thread is matched and connected with the internal thread, thereby connecting the cover 17 to the box body 18; the cover 17 is unscrewed from the box body 18, and the cover 17 and the box body 18 are detached.

In such an arrangement, the third opening 19 is opened by unscrewing the cover 17, and the user can add the detergent into the storage chamber 11 through the third opening 19, and after the detergent is added, the cover 17 is screwed to close the third opening 19.

Example two

The second embodiment provides a detergent dispensing device, the detergent dispensing device includes the detergent storage container of the first embodiment, the technical features of the detergent storage container disclosed in the first embodiment are also applicable to the second embodiment, and the technical features of the detergent storage container disclosed in the first embodiment are not described repeatedly. The following describes embodiments of the detergent dispensing device in further detail with reference to the drawings.

Referring to fig. 12, the detergent dispensing device includes a power assembly 2 and the detergent storage container 1; the power component 2 is connected with the detergent storage dish 1 in a driving mode, the power component 2 is started to enable the detergent storage dish 1 to rotate along the feeding direction c, so that the detergent in the storage cavity 11 can enter the quantitative cavity 13 and enter the inner container through the outlet 12.

The detergent putting device is used when detergent is put into the material storage cavity 11 for washing tableware by a dishwasher. Therefore, when the dishwasher is used, tableware is placed in the inner container, the power assembly 2 drives the detergent storage dish 1 to rotate along the feeding direction c, so that the detergent in the storage cavity 11 enters the quantitative cavity 13 and enters the inner container through the outlet 12.

Preferably, in this embodiment, along the feeding direction c, the detergent storage dish 1 is preset with a first position, a second position and a third position in sequence; referring to fig. 4, when the detergent storage container 1 is at the first position, detergent is stored in the storage cavity 11.

Referring to fig. 5, when the detergent storage dish 1 rotates to the second position along the feeding direction c, the detergent in the storage cavity 11 can flow into the quantifying cavity 13 under the action of gravity, and referring to fig. 6, when the detergent storage dish 1 rotates to the third position, the detergent in the quantifying cavity 13 can enter the inner container through the outlet 12. Therefore, the detergent storage dish 1 rotates from the first position to the third position along the feeding direction c, and the automatic feeding of the detergent is realized.

It should be noted that when the detergent storage container 1 is in the second position, the detergent in the storage chamber 11 can flow into the dosing chamber 13 under the action of gravity. As one way to realize, when the detergent storage container 1 is at the second position, the quantitative cavity 13 is located below the storage cavity 11 and is communicated with each other, so that the quantitative cavity 13 can receive detergent falling from the storage cavity 11, and since most of the detergent is powdery, the detergent will fill the quantitative cavity 13 under the action of gravity.

Preferably, in this embodiment, the outlet 12 is directed upwards when the detergent reservoir 1 is in the first position; when the detergent reservoir 1 is in the third position, the outlet 12 is directed downwards.

It should be noted that, in this embodiment, the above "upward" does not refer to a vertical upward direction, but means that the opening direction of the outlet 12 is at an angle with the horizontal plane and is located above the horizontal plane, so that the detergent in the detergent storage container 1 can be stored in the storage cavity 11 and does not enter the inner container through the outlet 12; the term "downwardly" does not mean a vertical direction, but means that the opening of the outlet 12 is at an angle to the horizontal and is located below the horizontal so that the detergent in the detergent storage container 1 can enter the inner container through the outlet 12 under the action of gravity.

Preferably, referring to fig. 11 and 15, in this embodiment, the detergent dispensing device further includes a drainage member 3, the drainage member 3 is provided with a drainage inlet, a drainage outlet 31 and a drainage channel, the drainage inlet and the drainage outlet 31 are both communicated with the drainage channel, and the drainage outlet 31 is communicated with the liner; when the detergent storage dish 1 is at the third position, the outlet 12 corresponds to the drainage inlet, so that the outlet 12 is communicated with the drainage inlet, and therefore, the detergent in the storage cavity 11 can enter the drainage inlet through the outlet 12, and then enter the inner container after passing through the drainage channel and the drainage outlet 31 in sequence.

Preferably, referring to fig. 4, in this embodiment, the detergent dispensing device further includes a sensing part 41, a first triggering part 42 and a second triggering part 43, when the dishwasher is in use, the sensing part 41 is fixed relative to the inner container, the first triggering part 42 and the second triggering part 43 are both disposed on the detergent storage container 1, and the sensing part 41 is connected to the power assembly 2.

With reference to fig. 4, when the detergent storage container 1 is at the first position, the first trigger 42 is in inductive connection with the sensing element 41, and the sensing element 41 correspondingly causes the power assembly 2 to drive the detergent storage container 1 to rotate along the feeding direction c; referring to fig. 6, when the detergent storage container 1 is at the third position, the second trigger 43 is in inductive connection with the sensing element 41, and the sensing element 41 correspondingly causes the power assembly 2 to drive the detergent storage container 1 to rotate along the reset direction d, and the feeding direction c is opposite to the reset direction d.

When the dish washing machine is required to be used for washing tableware, the dish washing machine is started, the detergent storage dish 1 is located at the first position, detergent is stored in the storage cavity 11, and the detergent cannot enter the inner container through the outlet 12, at the moment, the first trigger piece 42 is in inductive connection with the sensing piece 41, the sensing piece 41 is connected with the power assembly 2, therefore, the sensing piece 41 correspondingly enables the power assembly 2 to drive the detergent storage dish 1 to rotate along the feeding direction c until the second trigger piece 43 rotates to be in inductive connection with the sensing piece 41, at the moment, the detergent storage dish 1 rotates to the third position, the detergent in the storage cavity 11 enters the inner container through the outlet 12 to act on the tableware, the sensing piece 41 is connected with the power assembly 2, therefore, the sensing piece 41 correspondingly enables the power assembly 2 to drive the detergent storage dish 1 to rotate to the first position along the resetting direction d, and the detergent storage dish 1 is reset.

Such setting, through first trigger 42, second trigger 43 and response 41 fix a position the rotational position of detergent deposit dish 1, make the location of detergent deposit dish 1 more accurate, in addition, be connected with response 41 response respectively through first trigger 42 and second trigger 43, in order to power component 2 automatic control, make power component 2 correspond control detergent deposit dish 1 and rotate, the automatic input of detergent in the detergent deposit dish 1 has been realized, do not need the user to add the detergent in dish washer manual again before the use, save time and laborsaving, make the use of dish washer more convenient.

Preferably, in this embodiment, the detergent dispensing device further includes a control mechanism, when the first trigger 42 or the second trigger 43 is respectively connected to the sensing element 41 in an inductive manner, the sensing element 41 sends a signal to the control mechanism, and the control mechanism correspondingly controls the power assembly 2 to enable the power assembly 2 to drive the detergent storage dish 1 to rotate.

As a first way of realizing the above, please refer to fig. 4-6, the first triggering member 42 is a first triggering magnet, the second triggering member 43 is a second triggering magnet, and the sensing member 41 is a reed pipe.

In such an arrangement, referring to fig. 4, when the dishwasher is turned on, the detergent storage dish 1 is in the first position, the first trigger magnet senses the reed switch, it should be noted that the reed switch is in the normally open state, the first trigger magnet closes the reed switch, and the reed switch is connected to the power assembly 2, so that the reed switch correspondingly causes the power assembly 2 to drive the detergent storage dish 1 to rotate along the feeding direction c until the second trigger magnet rotates to sense the reed switch, referring to fig. 5 and 6, at this time, the detergent storage dish 1 rotates to the third position, the detergent in the storage cavity 11 enters the inner container through the outlet 12, and the reed switch is connected to the power assembly 2, so that the reed switch correspondingly causes the power assembly 2 to drive the detergent storage dish 1 to rotate along the resetting direction d to the first position, so that the detergent storage dish 1 resets.

As a second way of realizing the above-mentioned function, please refer to fig. 8-10, the first triggering component 42 is a first infrared sensor, the second triggering component 43 is a second infrared sensor, and the sensing component 41 is an infrared emitter.

In such a configuration, referring to fig. 8, the dishwasher is turned on, the detergent storage dish 1 is located at the first position, the first infrared sensor can receive an infrared signal of the infrared transmitter, and the infrared transmitter is connected to the power assembly 2, so that the power assembly 2 drives the detergent storage dish 1 to rotate along the feeding direction c correspondingly to the infrared transmitter, until the second infrared sensor rotates to receive the infrared signal of the infrared transmitter, referring to fig. 9 and 10, at this time, the detergent storage dish 1 rotates to the third position, the detergent in the storage cavity 11 enters the inner container through the outlet 12 to act on the tableware, and the infrared transmitter is connected to the power assembly 2, so that the power assembly 2 drives the detergent storage dish 1 to rotate along the resetting direction d to the first position correspondingly to reset the detergent storage dish 1.

Preferably, the first trigger 42 and the second trigger 43 are spaced along the circumferential direction of the detergent storage tray 1, and the angle between the first trigger 42 and the second trigger 43 along the feeding direction c is greater than 30 °, for example, 35 °, 45 °, 55 °, 65 °, 75 °, 85 °, 95 °, 110 °, 130 °, 150 °, 170 °, 190 °, or 200 °.

With such an arrangement, when the first triggering member 42 is in inductive connection with the sensing member 41, the second triggering member 43 is prevented from interfering with the sensing member 41 to some extent due to the fact that the second triggering member 43 is too close to the sensing member 41, and when the second triggering member 43 is in inductive connection with the sensing member 41, the first triggering member 42 is prevented from interfering with the sensing member 41 to some extent due to the fact that the first triggering member 42 is too close to the sensing member 41. In summary, the detergent dispensing device avoids the first trigger 42 and the second trigger 43 from interfering with each other to a certain extent, so that the operation of the detergent dispensing device is more stable and reliable.

Preferably, referring to fig. 12 and 13, in the present embodiment, the power assembly 2 includes a motor 21 and a connecting plate 22, the motor 21 drives the connecting plate 22, and the connecting plate 22 is detachably connected to the detergent storage container 1, for example, by clamping, screwing, or buckling.

When the detergent storage dish 1 is connected to the connecting disc 22 and the motor 21 drives the connecting disc 22 to rotate, the connecting disc 22 can drive the detergent storage dish 1 to rotate, so that the detergent is put into the detergent storage dish 1.

When the detergent storage dish 1 is detached from the connecting disc 22, the detergent storage dish 1 can be taken away, so that the operations of cleaning, drying, adding detergent and the like of the detergent storage dish 1 are facilitated.

Optionally, a transmission shaft is arranged on the connection disc 22, a first positioning key 221 is arranged on the transmission shaft, a first positioning groove 15 is arranged on the detergent storage dish 1, and the transmission shaft can be inserted into the first positioning groove 15 and positioned with the detergent storage dish 1 through the first positioning key 221; or, the output shaft of the motor 21 is provided with a second positioning key 211, the connecting disc 22 is provided with a second positioning slot 222, and the output shaft can be inserted into the second positioning slot 222 and positioned with the connecting disc 22 through the second positioning key 211.

Preferably, referring to fig. 12 and 13, a transmission shaft is arranged on the connection disc 22, a first positioning key 221 is arranged on the transmission shaft, a first positioning groove 15 is arranged on the detergent storage dish 1, and the transmission shaft can be inserted into the first positioning groove 15 and positioned with the detergent storage dish 1 through the first positioning key 221; and, be provided with second positioning key 211 on the output shaft of motor 21, be provided with second constant head tank 222 on the connection pad 22, the output shaft can insert and locate second constant head tank 222 to fix a position through second positioning key 211 and connection pad 22.

In such a configuration, the output shaft of the motor 21 is inserted into the second positioning groove 222 and is positioned with the connection pad 22 by the second positioning key 211, so that the output shaft of the motor 21 rotates to drive the connection pad 22 to rotate therewith, the transmission shaft is inserted into the first positioning groove 15 and is positioned with the detergent storage dish 1 by the first positioning key 221, and the connection pad 22 rotates to drive the detergent storage dish 1 to rotate therewith.

Alternatively, the first positioning key 221 may be a flat key, a spline, a semi-circular key, a cross key, or the like, and the second positioning key 211 may be a flat key, a spline, a semi-circular key, a cross key, or the like.

Preferably, the axis of the drive shaft is collinear with the axis of the output shaft of the motor 21.

Preferably, referring to fig. 12 and 13, in the embodiment, a plurality of first limiting structures 223 are arranged on the connecting disc 22, and the plurality of first limiting structures 223 are arranged at intervals along the circumferential direction of the connecting disc 22; the detergent storage dish 1 is provided with a plurality of second limiting structures 16 corresponding to the first limiting structures 223 one by one, and the first limiting structures 223 are detachably connected with the second limiting structures 16.

With this arrangement, the detergent storage dish 1 and the connection plate 22 are prevented from sliding relative to each other to some extent, and are rotated in synchronization with each other.

Optionally, the first limiting structure 223 is a first connecting post, the second limiting structure 16 is a first connecting hole, the first connecting post is inserted into the first connecting hole to realize that the first limiting structure 223 is connected with the second limiting structure 16, and the first connecting post is separated from the first connecting hole to realize that the first limiting structure 223 is detached from the second limiting structure 16.

Or, the second limiting structure 16 is a second connecting column, the first limiting structure 223 is a second connecting hole, the second connecting column is inserted into the second connecting hole to realize that the first limiting structure 223 is connected with the second limiting structure 16, and the second connecting column is separated from the second connecting hole to realize that the first limiting structure 223 is detached from the second limiting structure 16.

Preferably, referring to fig. 14, in the present embodiment, a first magnetic attraction element 71 is disposed on the first limiting structure 223, and a second magnetic attraction element 72 capable of magnetically attracting the first magnetic attraction element 71 is disposed on the second limiting structure 16; when the first position-limiting structure 223 is connected to the second position-limiting structure 16, the first magnetic-attracting element 71 and the second magnetic-attracting element 72 are magnetically attracted.

For example, the first magnetic member 71 is a magnet, and the second magnetic member 72 is an iron sheet; alternatively, the first magnetic member 71 is an iron piece, and the second magnetic member 72 is a magnet.

When the first connecting post is inserted into the first connecting hole, the first magnetic attraction piece 71 and the second magnetic attraction piece 72 attract each other magnetically; the first connection post is separated from the first connection hole, and the first magnetic member 71 and the second magnetic member 72 are also separated. Or when the second connecting column is inserted into the second connecting hole, the first magnetic attraction piece 71 and the second magnetic attraction piece 72 are magnetically attracted; the second connecting column is separated from the second connecting hole, and the first magnetic attraction piece 71 is separated from the second magnetic attraction piece 72.

With such an arrangement, when the detergent storage container 1 is connected to the connection pad 22, the detergent storage container 1 can be always closely attached to the connection pad 22, and the detergent storage container 1 is prevented from shaking or accidentally falling off.

In summary, in the detergent dispensing device, the detergent storage dish 1 is provided with the quantitative cavity 13 and the dispensing channel 14, so as to facilitate quantitative and automatic dispensing of detergent, in addition, the detergent storage dish 1 directly utilizes a mode driven by the motor 21, and utilizes the sensing parts 41 such as the reed switch or the infrared emitter to realize positioning detection, so that the driving mode of the detergent dispensing device is simple and easy to realize, and meanwhile, the detergent storage dish 1 is fixed on the connecting disc 22 through a magnetic absorption mode, so as to facilitate disassembly of the detergent storage dish 1, and facilitate operations such as feeding, cleaning and the like of a user.

Preferably, referring to fig. 15 and 16, in the embodiment, the detergent dispensing device further includes a housing 81 and a housing cover 82; the housing 81 is provided with an inner cavity and a second opening communicated with the inner cavity, the shell cover 82 is connected to the housing 81 and can open and close the second opening, and the detergent storage dish 1 and the power assembly 2 are both arranged in the inner cavity.

Optionally, the cover 82 is pivotally connected, snap-fitted, snapped or screwed to the housing 81, etc.

Wherein, the shell cover 82 can open and close the second opening so as to be convenient for taking and placing the detergent storage vessel 1. Specifically, the cover 82 is opened to open the second opening, so that the detergent storage dish 1 can be taken out from the inner cavity through the second opening to perform operations such as cleaning, drying and detergent adding on the detergent storage dish 1, and then the detergent storage dish 1 is put into the inner cavity through the second opening, and the cover 82 is closed to close the second opening.

In this embodiment, the motor 21 and the reed switch are both connected to the housing 81, so that they do not rotate with the detergent storage container 1, and the infrared emitter may be mounted on the door panel 9 or the housing 81.

Preferably, with continued reference to fig. 15 and 16, in the present embodiment, the detergent dispensing device further comprises a connecting member 83 for connecting to the door panel 9 of the dishwasher, wherein the connecting member 83 is disposed between the housing 81 and the housing cover 82.

That is, the link 83 is connected to the housing 81, and the cover 82 is connected to the link 83. Alternatively, the connecting member 83 is a connecting plate, a connecting block, or the like, and the shape thereof is not limited.

Alternatively, the cover 82 may be rotatably coupled, snapped, or threaded to the connector 83, etc. In this embodiment, referring to fig. 4, the housing cover 82 is rotatably connected to the connecting member 83, such that the housing cover 82 can be rotated to open and close the second opening.

Alternatively, the connecting member 83 is connected to the housing 81 by snap-fit, or screw-thread connection, and the connecting member 83 is connected to the door panel 9 by snap-fit, or screw-thread connection.

Optionally, a first sealing member 73 is disposed between the door panel 9 and the connecting member 83 to prevent the steam in the tub from entering the door panel 9 during the operation of the dishwasher.

Or, a second sealing element 74 is arranged between the cover 82 and the connecting element 83, and when the cover 82 closes the second opening, the steam in the inner container is prevented from entering the automatic putting mechanism to wet the detergent in the storage cavity 11 to a certain extent when the dishwasher is in operation.

Preferably, referring to fig. 16, a first sealing member 73 is disposed between the door panel 9 and the connecting member 83, and a second sealing member 74 is disposed between the cover 82 and the connecting member 83.

The dishwasher of the present embodiment has the advantages of the detergent storage dish 1 of the first embodiment, which have been described in detail in the first embodiment, and thus will not be repeated.

EXAMPLE III

The third embodiment provides a dishwasher, which comprises the detergent dispensing device of the second embodiment, the technical features of the detergent dispensing device disclosed in the second embodiment are also applicable to the second embodiment, and the technical features of the detergent dispensing device disclosed in the second embodiment are not described repeatedly.

The dishwasher provided by the embodiment comprises the detergent feeding device, and the technical problem that the feeding amount of the detergent in the inner container of the dishwasher is unstable in the prior art is further solved.

The dishwasher of this embodiment has the advantages of the detergent dispensing device of the second embodiment, which have been described in detail in the first embodiment, and will not be repeated here.

It is noted that, although some embodiments described herein include some but not other features included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments, as will be understood by those skilled in the art.

Claims (22)

1. A detergent storage dish is used for putting detergent into an inner container of a dish washing machine and is characterized in that the detergent storage dish (1) is provided with an outlet (12) communicated with the inner container, a storage cavity (11) used for storing the detergent and a quantitative cavity (13) capable of receiving the detergent in the storage cavity (11) and quantifying the detergent, and the quantitative cavity (13) is communicated with the outlet (12).

2. A detergent storage dish according to claim 1, wherein the volume of said dosing chamber (13) is 1/10-1/30 of the volume of said storage chamber (11).

3. Detergent storage dish according to claim 1, characterized in that said detergent storage dish (1) is further provided with a dosing channel (14), said dosing chamber (13) being in communication with said outlet (12) through said dosing channel (14).

4. The detergent storage dish according to claim 3, wherein a material baffle plate and a flow guide plate are arranged in the detergent storage dish (1), and the material baffle plate comprises a material baffle part (51) and a first material guide part (53) which are connected;

the material blocking part (51) and the drainage plate enable the detergent storage dish (1) to form the storage cavity (11), and the feeding channel (14) is formed between the first material guiding part (53) and the drainage plate.

5. The detergent storage dish according to claim 4, wherein the striker plate further comprises a quantitative portion (52) disposed between the striker portion (51) and the first guide portion (53);

a first opening (64) is formed between the material blocking part (51) and the drainage plate at intervals; the quantitative section (52) protrudes to a side away from the first opening (64) to form the quantitative cavity (13).

6. The detergent storage dish according to claim 5, wherein the flow guide plate comprises a second material guiding part (61), and the feeding channel (14) is formed between the second material guiding part (61) and the first material guiding part (53);

the drainage plate further comprises a protruding part (62), the protruding part (62) is arranged on one side, close to the first opening (64), of the second material guiding part (61), and the protruding part (62) is in round transition everywhere so that the protruding part (62) can guide the detergent in the quantitative cavity (13) to the throwing channel (14); or, the drainage plate further comprises an extension part (63), the extension part (63) is arranged on one side, close to the first opening (64), of the second material guiding part (61), and can guide the detergent in the material storage cavity (11) to the quantitative cavity (13).

7. A detergent storage dish according to any one of claims 1 to 6, wherein the detergent storage dish (1) comprises a cover body (17) and a box body (18) provided with a third opening (19), the storage cavity (11), the dosing cavity (13) and the outlet (12) are all arranged on the box body (18), and the third opening (19) is communicated with the storage cavity (11);

the cover body (17) is arranged at the third opening (19) and is detachably connected with the box body (18).

8. A detergent dispensing device, comprising a power assembly (2) and a detergent storage vessel (1) according to any of claims 1-7;

the power assembly (2) is in driving connection with the detergent storage dish (1) and can enable the detergent storage dish (1) to rotate along the feeding direction (c), so that detergent in the storage cavity (11) can enter the quantifying cavity (13), and the detergent in the quantifying cavity (13) can enter the inner container through the outlet (12).

9. The detergent dispensing device according to claim 8, wherein along the dispensing direction (c), the detergent storage container (1) is preset with a first position, a second position and a third position, and when the detergent storage container (1) is in the first position, the detergent is stored in the storage cavity (11);

along the feeding direction (c), when the detergent storage dish (1) rotates to the second position, the detergent in the storage cavity (11) can flow into the quantifying cavity (13) under the action of gravity, and when the detergent storage dish (1) rotates to the third position, the detergent in the quantifying cavity (13) can enter the inner container through the outlet (12).

10. The detergent dispensing device according to claim 9, further comprising a drainage member (3), wherein the drainage member (3) is provided with a drainage channel, a drainage inlet and a drainage outlet (31) both communicated with the drainage channel, and the drainage outlet (31) is communicated with the inner container;

when the detergent storage dish (1) is in the third position, the outlet (12) is communicated with the drainage inlet.

11. The detergent dispensing device according to claim 9, further comprising a first trigger member (42), a second trigger member (43), and a sensing member (41) fixed relative to the inner container, wherein the first trigger member (42) and the second trigger member (43) are both connected to the sensing member (41) in a sensing manner;

the first trigger piece (42) and the second trigger piece (43) are arranged on the detergent storage dish (1), and the sensing piece (41) is connected with the power assembly (2).

12. The detergent dispensing device according to claim 11, wherein the first trigger member (42) is a first trigger magnet, the second trigger member (43) is a second trigger magnet, and the sensing member (41) is a reed switch;

or, the first trigger piece (42) is a first infrared sensor, the second trigger piece (43) is a second infrared sensor, and the sensing piece (41) is an infrared emitter.

13. The detergent dispensing device according to claim 11, wherein when the detergent storage container (1) is in the first position, the first trigger member (42) is in inductive connection with the sensing member (41), and the sensing member (41) correspondingly causes the power assembly (2) to drive the detergent storage container (1) to rotate along the dispensing direction (c);

when the detergent storage dish (1) is located at the third position, the second trigger piece (43) is in inductive connection with the induction piece (41), the induction piece (41) correspondingly enables the power assembly (2) to drive the detergent storage dish (1) to rotate along a reset direction (d), and the reset direction (d) is opposite to the feeding direction (c).

14. A detergent dispensing device as claimed in claim 13, wherein the first trigger (42) and the second trigger (43) are spaced apart in the circumferential direction of the detergent reservoir (1), and the angle between the first trigger (42) and the second trigger (43) in the dosing direction (c) is greater than 30 °.

15. The detergent dispensing device according to claim 8, wherein the power assembly (2) comprises a motor (21) and a connecting disc (22), the motor (21) is connected with the connecting disc (22) in a driving manner, the detergent storage dish (1) is detachably connected with the connecting disc (22), and when the detergent storage dish (1) is connected with the connecting disc (22), the motor (21) can drive the connecting disc (22) to rotate, so that the connecting disc (22) drives the detergent storage dish (1) to rotate.

16. The detergent dispensing device according to claim 15, wherein a transmission shaft is disposed on the connecting plate (22), a first positioning key (221) is disposed on the transmission shaft, a first positioning groove (15) is disposed on the detergent storage dish (1), and the transmission shaft can be inserted into the first positioning groove (15) and positioned with the detergent storage dish (1) through the first positioning key (221);

and/or a second positioning key (211) is arranged on an output shaft of the motor (21), a second positioning groove (222) is arranged on the connecting disc (22), the output shaft can be inserted into the second positioning groove (222), and the output shaft and the connecting disc (22) are positioned through the second positioning key (211).

17. The detergent dispensing device according to claim 16, wherein a plurality of first limiting structures (223) are disposed on the connecting disc (22), and the plurality of first limiting structures (223) are disposed at intervals along the circumferential direction of the connecting disc (22); the detergent storage dish (1) is provided with a plurality of second limiting structures (16) corresponding to the first limiting structures (223) one to one, and the first limiting structures (223) are detachably connected with the second limiting structures (16).

18. The detergent dispensing device according to claim 17, wherein the first position-limiting structure (223) is provided with a first magnetic element (71), and the second position-limiting structure (16) is provided with a second magnetic element (72) magnetically attracted to the first magnetic element (71);

when the first limiting structure (223) is connected with the second limiting structure (16), the first magnetic part (71) and the second magnetic part (72) are magnetically attracted.

19. The detergent dispensing device according to claim 8, further comprising a housing (81) and a cover (82);

the detergent storage container is characterized in that the shell (81) is provided with an inner cavity and a second opening communicated with the inner cavity, the shell cover (82) is connected to the shell (81) and can open and close the second opening, and the detergent storage container (1) and the power assembly (2) are arranged in the inner cavity.

20. A detergent dispensing device as claimed in claim 19, further comprising a connecting member (83) for connection with a door panel (9) of the dishwasher, the connecting member (83) being arranged between the housing (81) and the cover (82).

21. Detergent dispensing device as claimed in claim 20, characterized in that a first seal (73) is arranged between the door panel (9) and the connecting element (83); and/or a second sealing element (74) is arranged between the shell cover (82) and the connecting piece (83).

22. A dishwasher, characterized in that it comprises a detergent delivery device according to any of claims 8-21.

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