CN217696510U - Feeding device and dish washing machine - Google Patents

Abstract

The utility model provides a put in device, including putting in the device body, put in the inside stock solution box that is used for depositing the detergent that is provided with of device body, the lateral wall of the at least one side of putting in the device body is made by the heat insulating board, perhaps, at least one side of putting in the device body is provided with the heat insulating board that corresponds with the stock solution box. The utility model discloses a set up the heat insulating board on putting in the device body, make and put in that this internal detergent that does not put in of device is located the environment and keep constant temperature, can not influence the activity of putting in detergent in the device body because of the temperature variation of external environment, guarantee the cleaning performance of detergent, improve user's use and experience. The utility model also provides an install above-mentioned dish washer of putting in device.

Description

Feeding device and dish washing machine

Technical Field

The utility model belongs to the technical field of kitchen appliance, concretely relates to put in device still relates to an install this dish washer of putting in device.

Background

The dish washer is a device for automatically cleaning tableware such as dishes, chopsticks, plates, dishes, knives, forks and the like, and is gradually popularized along with the improvement of the living standard of people.

In a dishwasher, a heating device for heating water is generally provided, and a heating system and a circulation pump are simultaneously operated during a washing operation of the dishwasher on dishes, and the heating device is used to increase the temperature of water sprayed to the dishes, thereby improving the cleanliness and drying effect of the dishes. Meanwhile, when the dishwasher is used, a detergent needs to be added to the washing water to further improve the working efficiency of the dishwasher and the degree of cleanliness of the dishes.

Dishwasher carries out the input of detergent through input device usually, input device generally laminates on the outer lateral wall of inner bag, along with the operation of heating device, the washing water temperature rises in the inner bag, the lateral wall temperature of inner bag also can rise along with it simultaneously, heat on the inner bag lateral wall transmits to input inside the device through the lateral wall of input device, the detergent temperature that makes storage in the input device risees, some compositions that do not resist high temperature and the poor composition of thermal stability can reduce the activity along with the temperature risees in the detergent, the dirt-removing power of detergent is seriously influenced, influence user's use experience.

Therefore, it is an urgent technical problem to be solved by those skilled in the art to design a dispensing device capable of ensuring that the detergent not dispensed in the dispensing device body can maintain activity.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, a put in device is provided, through set up the heat insulating board on putting in the device body, make this internal detergent that does not put in of put in device place the environment and keep constant temperature, can not influence the activity of putting in the detergent in the device body because of the temperature variation of external environment, guarantee the cleaning performance of detergent, improve user's use and experience, overcome among the prior art because of the temperature variation of external environment causes the detergent activity to reduce in putting in the device body, the poor problem of cleaning performance.

In order to solve the technical problem, the utility model adopts the following basic concept:

the utility model provides a put in device, includes and puts in the device body, puts in the inside stock solution box that is used for depositing the detergent that is provided with of device body, the lateral wall of putting in at least one side of device body is made by the heat insulating board, perhaps, at least one side of putting in the device body is provided with the heat insulating board that corresponds with the stock solution box.

Further, a liquid outlet is formed in the side wall of the heat insulation plate side of the feeding device body, and the liquid storage box is communicated with the liquid outlet;

the liquid outlet sets up in the bottom of input device body lateral wall.

Further, an extracting device is arranged between the liquid storage box and the liquid outlet, and the liquid storage box is communicated with the liquid outlet through the extracting device.

Further, a liquid outlet channel which is communicated with the extraction device and the liquid outlet is formed at the bottom of the feeding device body;

the aperture of the liquid outlet channel is gradually reduced from the liquid outlet to the extracting device, and the bottom wall is inclined upwards from outside to inside.

Further, the liquid storage boxes are arranged in a plurality of numbers;

the plurality of extracting devices are correspondingly communicated with the liquid storage boxes one by one, or the plurality of liquid storage boxes are correspondingly communicated with one extracting device through the reversing valve;

the number of the liquid outlets is the same as that of the extracting devices, and each extracting device is correspondingly communicated with one liquid outlet.

Further, the feeding device body comprises a flip cover and a shell which are mutually buckled, a closed accommodating space is formed between the flip cover and the shell, and the liquid storage box is arranged in the accommodating space.

Furthermore, the shell is provided with an installation cavity which is sunken towards one side far away from the flip cover, and the flip cover is embedded in the installation cavity and seals an installation opening of the installation cavity.

Further, the flip inboard is provided with spacing portion, spacing portion and the shape looks adaptation of liquid storage box, and at least part cladding is on the liquid storage box.

Further, the side wall of the turning cover, which is far away from one side of the liquid storage box, is made of a heat insulation plate;

alternatively, the entire flip cover is made of a heat insulating plate.

The utility model also provides a dish washer, including being used for holding the inner bag of treating the washings, install foretell input device on the lateral wall of inner bag, the input device body of input device is made by the heat insulating board near the lateral wall of inner bag one side at least, perhaps, sets up the heat insulating board at least between input device body and inner bag.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has:

the utility model discloses a lateral wall that the device body is put in the setting is close to inner bag one side at least is made by the heat insulating board, perhaps, sets up the heat insulating board at least between putting in device body and inner bag, makes this internal, the detergent that does not put in place environment keep constant temperature, can not influence the activity of putting in the detergent in the device body because of the temperature variation of external environment and inner bag lateral wall.

The following describes embodiments of the present invention in further detail with reference to the attached drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic view of an overall structure of a dropping device according to a first embodiment of the present invention;

fig. 2 is an exploded view of a dispensing device according to a first embodiment of the present invention;

fig. 3 is a schematic view of an internal structure of a throwing device according to a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a flip cover according to a first embodiment of the present invention;

fig. 5 is a schematic structural diagram of a housing according to a first embodiment of the present invention;

FIG. 6 is a flow chart of a washing method according to a second embodiment of the present invention;

FIG. 7 is a flow chart of a method for controlling the detergent section according to a second embodiment of the present invention;

fig. 8 is a flowchart of a method for determining the remaining amount of detergent according to a second embodiment of the present invention.

Description of the main elements in the figures:

100. a delivery device body; 101. a heat insulation plate; 102. a liquid outlet; 103. a cover is turned; 1031. a limiting part; 104. a housing; 105. a mounting cavity; 106. an installation port; 107. a throwing cavity; 108. a liquid storage box; 109. a liquid outlet channel; 200. an extraction device; 201. an inlet end; 202. and (4) an outlet end.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

The embodiment of the utility model provides an in disclose a dish washer, it includes the box, is used for holding the inner bag of treating the washing thing, is used for carrying out the heating device that heats, the temperature sensor who is used for acquireing the temperature of washing water and is used for storing the detergent and the input device of input, the control unit of dish washer with put in device, heating device and temperature sensor and be connected electrically respectively for carry out control program.

In this embodiment, the inner container is provided with a storage rack for bearing articles to be washed and a nozzle for spraying washing water, one end of the circulating pipeline is communicated with the bottom of the inner container, the other end of the circulating pipeline is communicated with the nozzle, and the circulating pipeline is provided with a circulating pump for collecting the washing water from the inner container. The heating device can be arranged in the inner container and also can be arranged on the circulating pipeline to heat the washing water.

The dishwasher is characterized in that the box body is provided with a control panel which is electrically connected with a control unit inside the box body, and a user can input instructions to the dishwasher through a control switch on the control panel. The inner container is also internally provided with an image acquisition device which is electrically connected with the control unit, and the dishwasher can identify the information of the to-be-washed objects through the image acquisition device.

In this embodiment, the putting device is attached to the outer side wall of the inner container, as shown in fig. 1 to 5, the putting device includes a putting device body 100, a liquid storage box 108 for storing detergent is provided in the putting device body 100, and an extraction device 200 for communicating the liquid storage box 108 with the inner container is provided on one side of the liquid storage box 108.

In this embodiment, the feeding device may include a first feeding device and a second feeding device for storing a first detergent and a second detergent, respectively, the first feeding device and the second feeding device are respectively attached to the outside of the inner container, and the first feeding device and the second feeding device are respectively communicated with the inner container through a set of extraction device 200. Or the feeding device body 100 of the feeding device is at least internally provided with a first liquid storage box 108 and a second liquid storage box 108 which are respectively used for storing a first detergent and a second detergent, and the first liquid storage box 108 and the second liquid storage box 108 are independently arranged and are mutually separated.

In this embodiment, a liquid outlet 102 for communicating with the inner container is provided on the side wall of the feeding device body 100, a feeding port communicated with the liquid outlet 102 is provided on the side wall of the inner container, and the liquid storage box 108 and the inner container are communicated with each other through the extracting device 200, the liquid outlet 102 and the feeding port which are sequentially provided.

Preferably, in this embodiment, the liquid outlet 102 is disposed at the bottom of the sidewall of the dispensing device body 100 near the inner container, and one end of the extracting device 200 far from the liquid outlet 102 is connected to the bottom of the liquid storage box 108, so that the extracting device 200 can more smoothly extract the detergent.

Preferably, in this embodiment, the liquid storage boxes 108 are provided in multiple numbers, the multiple extracting devices 200 are in one-to-one correspondence with the liquid storage boxes 108, or the multiple liquid storage boxes 108 are in one-to-one correspondence with one extracting device 200 through a reversing valve, the number of the liquid outlets 102 is the same as that of the extracting devices 200, and each extracting device 200 is in correspondence with one liquid outlet 102.

In this embodiment, the extraction device 200 may be a venturi and/or a diaphragm pump.

Preferably, in this embodiment, the drawing device 200 is configured as a diaphragm pump, the two liquid storage boxes 108 are configured as two liquid storage boxes, including the first liquid storage box 108 for storing the dishwashing liquid and the second liquid storage box 108 for storing the washing assistant liquid, and the two diaphragm pumps are respectively configured corresponding to the first liquid storage box 108 and the second liquid storage box 108, so as to draw the dishwashing liquid and the washing assistant liquid into the inner container as required.

Preferably, in this embodiment, at least a side wall of the throwing device body 100 near the inner container is made of a heat insulation plate 101, or at least a heat insulation plate 101 corresponding to the liquid storage box 108 is arranged between the throwing device body 100 and the inner container. The heat insulation plate 101 is arranged on the feeding device body 100, so that the environment where detergent which is not fed into the feeding device body 100 is kept constant, the activity of the detergent in the feeding device body 100 cannot be influenced due to the temperature change of the external environment, the cleaning effect of the detergent is ensured, and the use experience of a user is improved.

As shown in fig. 2, fig. 4 and fig. 5, in this embodiment, the dispensing device body 100 includes a flip 103 and a housing 104 that are fastened to each other, a closed accommodating space is formed between the flip 103 and the housing 104, and the liquid storage box 108 is disposed in the accommodating space.

Specifically, the housing 104 is provided with an installation cavity 105 recessed towards a side away from the flip 103, an installation opening 106 of the installation cavity 105 faces the inner container, and the flip 103 is embedded in the installation cavity 105 and closes the installation opening 106 of the installation cavity 105. The inner side of the flip 103 is provided with a limiting part 1031 extending towards the housing 104, and the limiting part 1031 is matched with the shape of the liquid storage box 108 and at least partially covers the liquid storage box 108. In this embodiment, the cladding of spacing portion 1031 is in stock solution box 108 bottom, and spacing portion 1031 is close to one side of casing 104 and the inside wall butt of casing 104, and spacing portion 1031 bottom is with the bottom butt of installation cavity 105 to the realization is to flip 103's location. First stock solution box 108 and second stock solution box 108 are horizontal arrangement in proper order and set up, and spacing portion 1031 extends to between first stock solution box 108 and the second stock solution box 108 at least partially in order to spacing respectively first stock solution box 108 and second stock solution box 108.

As shown in fig. 2, fig. 3 and fig. 5, in this embodiment, a dispensing cavity 107 extending downward from the bottom wall of the installation cavity 105 is disposed below the installation cavity 105, and the liquid outlet 102 is disposed on a side wall of the dispensing cavity 107 close to the inner container. The width of input chamber 107 is less than the width of installation cavity 105, and spacing 1031 sets up in flip 103 middle part, and flip 103's the bottom inboard is at least partly with the casing 104 butt of input chamber 107 left and right sides to improve the positioning effect to flip 103.

Specifically, one side of the bottom of the casing 104, which is far away from the flip 103, is provided with an inward concave portion, the concave portions are arranged on the left side and the right side of the bottom of the casing 104, and the diaphragm pump is installed at the concave portions.

In this embodiment, the inlet end 201 of the diaphragm pump extends into the dispensing chamber 107 from the sidewall of the dispensing chamber 107, and is communicated with the liquid storage box 108; a liquid outlet channel 109 is formed at the inner side of the bottom of the throwing cavity 107, one end of the liquid outlet channel 109 is communicated with the outlet end 202 of the diaphragm pump, and the other end is communicated with the liquid outlet 102.

In this embodiment, the bottom wall of the dispensing cavity 107 is disposed to extend from a side close to the inner container to a side far away from the inner container in an upward inclined manner, so that the aperture of the liquid outlet channel 109 gradually decreases from the liquid outlet 102 to the extracting device 200, and the bottom wall is inclined from outside to inside in an upward inclined manner.

In this embodiment, the side wall of the flip 103 away from the liquid storage box 108 is made of a heat insulation board 101. Preferably, the entire lid 103 is made of the heat insulation board 101, so as to improve the heat insulation effect of the launching device body 100.

Example two

As shown in fig. 6 to 8, a washing method is described in this embodiment.

As shown in fig. 6, the washing method includes S1: pre-washing stage, S2: washing stage, S3: rinsing stage and S4: and (5) drying.

When entering a pre-washing stage, firstly supplying a preset amount of washing water into the inner container, wherein the amount of the washing water is determined according to the information of the articles to be washed; after the water inlet is finished, the circulating pump starts to operate, and the washing water in the inner container is pumped out and sprayed on the object to be washed through the nozzle. The main function of this stage is to wash the food residue adhered to the object to be washed, so as to swell the food residue, and this stage can be used without adding detergent. And after the pre-washing stage is finished, executing a water draining command to drain the washing water in the inner container.

After the washing water used in the pre-washing stage is drained, the washing stage is started, the washing water with the preset amount is supplied to the inner container again, the heating device is operated during and/or after the clean washing water is supplied, the temperature of the washing water is raised to the preset temperature, and meanwhile, the circulating pump is operated, so that the washing water in the inner container is uniformly heated. And when the washing water is heated and/or reaches a preset temperature, adding a detergent, and fully mixing the detergent and the washing water. The washing water mixed with the detergent is sprayed on the objects to be washed under the action of the circulating pump, and the food residues on the objects to be washed are washed to the bottom of the inner container and filtered by the filter.

In this embodiment, the supply amount of the washing water and the input amount of the detergent in the washing stage are determined according to the information of the laundry. And after the washing stage is finished, executing a water draining command to drain the washing water in the inner container.

After the washing water used in the washing stage is drained, the rinsing stage is performed. The rinsing stage comprises a normal-temperature rinsing stage and/or a high-temperature rinsing stage, wherein the heating device does not operate in the normal-temperature rinsing stage, and the heating device operates in the high-temperature rinsing stage.

In this embodiment, the normal temperature rinsing stage and the high temperature rinsing stage may be performed sequentially or alternatively, and preferably, the normal temperature rinsing stage and the high temperature rinsing stage are performed sequentially. The normal temperature rinsing stage and the high temperature rinsing stage are respectively carried out by using clean washing water. Through setting up the rinsing stage and including normal atmospheric temperature rinsing stage and high temperature rinsing stage, can make the detergent fully dissolve to the washing water, improve the cleanliness factor of treating the washings. And after the rinsing stage is finished, executing a water draining command to drain the washing water in the inner container.

After the washing water used in the rinsing stage is drained, the drying stage is carried out. In the drying stage, the air duct assembly is arranged on the outer side of the inner container, so that air flow forms internal circulation or external circulation, the air flow speed in the inner container is accelerated, and the drying efficiency is improved.

As shown in fig. 7, in this embodiment, the washing stage is divided into a first washing stage and a second washing stage, and specifically, the method includes the following steps:

s2.1: supplying a preset amount of water into the inner container;

s2.2: entering a first washing stage;

s2.2.1: the heating device starts to operate, and the circulating pump starts to operate;

s2.2.2: acquiring the temperature of the washing water;

s2.2.3: after the temperature of the washing water rises to a first preset temperature, keeping the temperature at the first preset temperature;

in this embodiment, the water temperature can be maintained at the first preset temperature by reducing the operating power of the heating device; or when the water temperature is detected to rise to the first preset temperature, the heating device stops running, and when the water temperature is detected to be lower than the first preset temperature, the heating device starts running. Preferably, the heating means is operated when the water temperature is detected to be lower than the first preset temperature by 10 degrees.

S2.2.4: putting a first detergent, and starting timing by a timer;

in this embodiment, the first detergent is a low-temperature type and/or a detergent with high thermal stability.

In this embodiment, if the first detergent is a low-temperature detergent with high thermal stability, the first detergent may be added before the temperature of the washing water reaches the first preset temperature; if the first detergent is a low-temperature detergent with poor thermal stability, the first detergent can be put in when the temperature of the washing water reaches a first preset temperature; if the first detergent is a detergent with strong thermal stability and low temperature requirement, the first detergent can be put in before the temperature of the washing water reaches the first preset temperature.

S2.2.5: when the first preset time is reached, the first washing stage is ended;

in this embodiment, the first detergent always maintains the strongest activity for the first predetermined time, and the first detergent can fully exert the cleaning effect during the time.

In this embodiment, after the first washing stage is finished, the timer stops counting time and is reset.

S2.3: entering a second washing stage;

s2.3.1: the heating device and the circulating pump keep running;

in this embodiment, after the second washing stage, the heating device increases the power or starts to operate, and the washing water used in the first washing stage is reheated.

S2.3.2: acquiring the temperature of the washing water;

s2.3.3: the temperature of the washing water is increased to a second preset temperature and then is kept at the second preset temperature;

in this embodiment, when the temperature of the washing water is increased to the second preset temperature, the temperature of the water may be maintained at the second preset temperature by reducing the operation power of the heating device; or when the water temperature is detected to rise to the second preset temperature, the heating device stops running, and when the water temperature is detected to be lower than the second preset temperature, the heating device starts running. Preferably, when the water temperature is detected to be lower than the second preset temperature by 10 degrees, the heating device starts to operate.

S2.3.4: a second detergent is put in, and a timer starts to time;

in this embodiment, the second detergent is a medium-high temperature resistant detergent and/or a detergent with poor thermal stability.

In this example, the second detergent is a medium-high temperature resistant detergent but has poor thermal stability, and if it is put in too early, some components lose activity with the increase of water temperature, and fail to exhibit the highest activity. The second detergent is put in only when the water temperature reaches a second preset temperature (namely the optimum temperature of the second detergent), so that the second detergent can fully exert the cleaning effect. By setting the temperature of the washing water to be kept at the second preset temperature, the second detergent can be kept at the strongest activity for a certain time, and the second detergent can fully play a role.

S2.3.5: when the second preset time is reached, the second washing phase ends.

In this embodiment, after the second washing stage is finished, the timer stops counting time and is reset.

S2.4: the heating device stops running and the circulating pump stops running;

s2.5: and (6) draining.

In this embodiment, the whole washing stage is always operated, and after the first washing stage is finished, the dishwasher does not drain and supply water, that is, the washing water used in the second washing stage is the washing water used in the first washing stage, so that the first detergent is always used in the first preset time, the washing water reheating time and the second preset time after the first detergent is put in.

Specifically, all ingredients in the first detergent can exert a strong cleaning effect within a first preset time. When the washing water is reheated (i.e., when the washing water is heated again), the low-temperature and highly heat-stable components in the first detergent continue to act, the action and effect gradually decrease, and the action and effect of the low-temperature and poorly heat-stable components rapidly decrease. The low temperature, thermally stable ingredients in the first detergent continue to perform a cleaning action with less activity for a second predetermined time. The ingredients in the first detergent, which are highly heat stable and require less temperature, always remain more active.

Preferably, in this embodiment, the first detergent is a dishwashing liquid, the dishwashing liquid has the strongest activity in a range from 45 degrees to 55 degrees, and the washing effect is the best, so the first preset temperature is set to 55 degrees, and the value of "S2.2.3: after the temperature of the washing water rises to a first preset temperature, keeping the temperature at the first preset temperature; the method specifically comprises the following steps:

s2.2.3.1: when the temperature of the washing water is detected to be increased to 55 ℃, the heating device stops running;

s2.2.3.2: when it is detected that the temperature of the washing water is lowered to 45 degrees, the heating device starts to operate.

Therefore, the temperature of the washing water is always controlled between 45 ℃ and 55 ℃ within the first preset time, so that the dishwashing liquid can continuously exert the maximum cleaning effect. Preferably, in this embodiment, the first preset time is set to 10 minutes.

Preferably, the second detergent is a builder solution, which is less thermally stable and therefore is directed to the removal of soils such as coffee and tea stains at high temperatures. In this embodiment, the second preset temperature is set to 70 to 80 degrees, preferably, 75 degrees.

The length of the "S2.3.3: the temperature of the washing water is increased to a second preset temperature and then is kept at the second preset temperature; the method specifically comprises the following steps: when the temperature of the washing water is detected to rise to 75 ℃, the running power of the heating device is reduced, the temperature of the washing water is kept at 75 ℃ all the time, and the condition that the activity of the builder is reduced due to the fluctuation of the temperature of the washing water can be prevented.

Preferably, the second preset time is set to 15 minutes.

In this embodiment, the washing stage is divided into a first washing stage and a second washing stage, and by respectively adding detergents to the first washing stage and the second washing stage, and setting the washing water in the first washing stage to be kept at a first preset temperature and the washing water in the second washing stage to be kept at a second preset temperature, the detergents added in the first washing stage and the second washing stage can both exert maximum activity, thereby improving the washing efficiency and the cleaning effect of the dishwasher.

Preferably, in this embodiment, before the first detergent is put in, information of the laundry is obtained, and the putting amount and the putting ratio of the first detergent and the second detergent are determined according to the information of the laundry. The information of the articles to be washed at least comprises one of the type, the quantity and the degree of soiling of the articles to be washed, and preferably, the adding amount and the adding proportion of the first detergent and the second detergent are determined according to the type, the quantity and the degree of soiling of the articles to be washed.

Preferably, in this embodiment, the first detergent and the second detergent are stored independently, hermetically and at a constant temperature, so that the activity of the detergent which is not dosed is not affected by the temperature change of the external environment.

As shown in fig. 8, in this embodiment, the washing method further includes the following steps:

s0: identifying the information of the articles to be washed, and determining the adding amount and adding proportion of the detergent according to the information of the articles to be washed;

s0.1: obtaining the balance of the first detergent and the second detergent;

s0.2: if the residual amounts of the first detergent and the second detergent are respectively larger than the respective amounts to be put in, putting in according to the amount;

s0.3: and if the residual quantity of the first detergent and/or the second detergent is less than the respective amount to be put in, stopping the operation of the dishwasher and reminding a user of adding the detergent.

In the embodiment, the dishwasher acquires the information of the to-be-washed object by shooting the internal image of the inner container and/or inputting by a user. Through the scheme, the situations that the cleaning effect is not ideal, the user experience is poor and the like due to insufficient detergent allowance can be prevented.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and the embodiments in the above embodiments can be further combined or replaced, but any simple modification, equivalent change or modification made to the above embodiments according to the technical essence of the present invention still fall within the scope of the present invention.

Claims (10)

1. The feeding device comprises a feeding device body (100), wherein a liquid storage box (108) used for storing detergent is arranged inside the feeding device body (100), and the feeding device is characterized in that the side wall of at least one side of the feeding device body (100) is made of a heat insulation plate (101), or the heat insulation plate (101) corresponding to the liquid storage box (108) is arranged on at least one side of the feeding device body (100).

2. The throwing device according to claim 1, wherein a liquid outlet (102) is formed in a side wall of the throwing device body (100) on the side provided with the heat insulation plate (101), and the liquid storage box (108) is communicated with the liquid outlet (102);

the liquid outlet (102) is arranged at the bottom of the side wall of the feeding device body (100).

3. Delivery device according to claim 2,

an extracting device (200) is arranged between the liquid storage box (108) and the liquid outlet (102), and the liquid storage box (108) is communicated with the liquid outlet (102) through the extracting device (200).

4. A dispensing device according to claim 3, characterized in that the dispensing device body (100) is formed with a liquid outlet channel (109) at the bottom for communicating the extracting device (200) and the liquid outlet (102);

the caliber of the liquid outlet channel (109) is gradually reduced from the liquid outlet (102) to the extraction device (200), and the bottom wall is inclined upwards from outside to inside.

5. Delivery device according to claim 4,

the liquid storage box (108) is provided in plurality;

a plurality of extraction devices (200) are correspondingly communicated with the liquid storage boxes (108) one by one, or the liquid storage boxes (108) are correspondingly communicated with one extraction device (200) through reversing valves;

the number of the liquid outlets (102) is the same as that of the extracting devices (200), and each extracting device (200) is correspondingly communicated with one liquid outlet (102).

6. Dispensing device according to any one of claims 1 to 5,

the throwing device body (100) comprises a turnover cover (103) and a shell (104) which are mutually buckled, a closed accommodating space is formed between the turnover cover (103) and the shell (104), and the liquid storage box (108) is arranged in the accommodating space.

7. The dispensing device of claim 6,

the shell (104) is provided with an installation cavity (105) which is sunken towards one side far away from the turnover cover (103), and the turnover cover (103) is embedded in the installation cavity (105) and seals an installation opening (106) of the installation cavity (105).

8. The dispensing device of claim 7,

the inner side of the turnover cover (103) is provided with a limiting part (1031), and the limiting part (1031) is matched with the shape of the liquid storage box (108) and at least partially covers the liquid storage box (108).

9. Delivery device according to claim 8,

the side wall of the flip cover (103) far away from one side of the liquid storage box (108) is made of a heat insulation plate (101);

alternatively, the entire flip cover (103) is made of a heat insulating board (101).

10. A dishwasher, comprising an inner container for accommodating articles to be washed, characterized in that the outer side wall of the inner container is provided with a throwing device as claimed in any one of claims 1 to 9, the side wall of the throwing device body (100) of the throwing device at least close to one side of the inner container is made of a heat insulation plate (101), or at least a heat insulation plate (101) is arranged between the throwing device body (100) and the inner container.

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