CN218515721U

CN218515721U - Dish washer with tableware keeping function

Info

Publication number: CN218515721U
Application number: CN202222124615.8U
Authority: CN
Inventors: 侯静茹; 董祥玉; 公彦波
Original assignee: Qingdao Haier Dishwasher Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Dishwasher Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-02-24
Anticipated expiration: 2032-08-12

Abstract

The utility model provides a dish washer with function is kept to tableware, including shell and inner bag, humidity transducer and hot air drying module have respectively on the relative both sides wall of inner bag, the disinfection module that disinfects has on the roof of inner bag. The utility model discloses set up humidity transducer and hot air drying module in dishwasher liner, dishwasher monitors the humidity condition inside the dishwasher in real time through humidity transducer in keeping the mode, start built-in hot air drying module of dishwasher when humidity is too big, dry dishwasher inner space, guarantee that the tableware is in dry state always, and humidity transducer and hot air drying module install respectively on the relative lateral wall of liner, structural design is reasonable, and can avoid the dry hot air that hot air drying module blows in to lead to the inaccurate problem of testing result too near humidity transducer; the internal disinfection module is arranged in the dishwasher, and the tableware in the dishwasher is disinfected every preset time to achieve the purpose of disinfection and sterilization.

Description

Dish washer with tableware keeping function

Technical Field

The utility model belongs to the technical field of dish washer, especially, relate to a dish washer with function is kept to tableware.

Background

Along with the improvement of living standard of people and the corresponding improvement of living quality, the dish-washing machine gradually enters thousands of households, and becomes a sharp tool for freeing both hands of people for the second time after the washing machine. The conventional dish washer is mainly concerned about the washing process of dishes, and is less concerned about the long-term storage care after the washing of the dishes is finished.

The situation that kitchens are small commonly exists in China families, and the dish washing machine has the problem of large volume, so that the situation that tableware is taken out after being washed in the dish washing machine and then is stored in a separate searching space is unreasonable. The tableware washing is ended and is continuously stored in the dish washer to become a scheme, and the tableware is stored in the dish washer for a long time due to the fact that the tableware is not in an illuminated dark environment, so that once the inside of the dish washer is wet, bacteria are easy to breed, and the tableware storage is not facilitated.

In view of this, the utility model discloses it is special.

SUMMERY OF THE UTILITY MODEL

The main objective of the present invention is to provide a dishwasher with a tableware storage function to solve the above technical problems. The dish washing machine is characterized in that a humidity sensor, a disinfection module and a hot air drying module are arranged in an inner container of the dish washing machine, the dish washing machine monitors the humidity condition in the dish washing machine in real time through the humidity sensor in a storage mode, when the humidity is too high, the hot air drying module arranged in the dish washing machine is started to dry the inner space of the dish washing machine, and tableware is ensured to be in a dry state all the time; the dish washer is internally provided with a disinfection module, and tableware in the dish washer is disinfected at regular intervals to achieve the aim of disinfection and sterilization.

In order to achieve the above purpose, the technical scheme of the utility model is that:

a dish washing machine with a tableware keeping function comprises a shell and an inner container, wherein a humidity sensor and a hot air drying module are respectively arranged on two opposite side walls of the inner container, and a top plate of the inner container is provided with a sterilization and disinfection module.

Further, the humidity sensor is installed at a position of the side wall near the bottom.

Furthermore, the hot air drying module comprises a fan, a heating assembly and an air duct assembly which are connected in sequence.

Further, the heating assembly is a PCT heating module.

Furthermore, the air outlet of the air duct assembly is connected to the air inlet of the inner container.

Furthermore, the air inlet is located at a position, close to the bottom, of the side wall of the inner container.

Furthermore, the sterilization and disinfection module comprises one or more of an ultraviolet sterilization module, an ozone sterilization module and a light wave sterilization module.

Furthermore, the ultraviolet sterilization module is an ultraviolet lamp tube or an ultraviolet lamp bead.

Furthermore, the dishwasher also comprises a control module, and the humidity sensor, the hot air drying module and the sterilization and disinfection module are respectively connected with the control module.

Further, the humidity sensor monitors the air humidity in the inner container in real time, and when a trigger condition is met, the control module controls the hot air drying module to start; the control module controls the sterilization and disinfection module to start at regular time.

The beneficial effects of the utility model reside in that:

1. the utility model discloses set up humidity transducer and hot air drying module in the dishwasher liner, dishwasher is through the inside humidity condition of humidity transducer real time monitoring dishwasher in keeping the mode, start the built-in hot air drying module of dishwasher when humidity is too big, dry the dishwasher inner space, guarantee that the tableware is in dry state always, and humidity transducer and hot air drying module are installed respectively on the lateral wall that the inner bag is relative, structural design is reasonable, and the dry hot air that can avoid hot air drying module to blow in is too close to humidity transducer and leads to the unsafe problem of testing result.

2. The utility model discloses the inside built-in disinfection module of dish washer, the time is predetermine to the interval and the disinfection is handled to the inside tableware of dish washer, reaches disinfection's purpose.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, the illustrative embodiments and the description of the invention serve to explain the invention without unduly limiting the invention. 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 also be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic view of the left-front view of the present invention;

FIG. 2 is a schematic view of the present invention from a front right view;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic view of the hot air drying module of the present invention.

Description of reference numerals:

1. an inner container; 11. a humidity sensor; 12. a hot air drying module; 121. a fan; 122. a heating assembly; 123. an air duct assembly; 13. a sterilization and disinfection module; 14. a bowl rack; 15. an air inlet; 16. an air outlet; 17. a machine door.

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

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The technical solution of the present invention is described in the present specification by taking a box-type dishwasher as an example, and those skilled in the art can apply the technical solution of the present invention to dishwashers of other forms, such as a water tank-type dishwasher, through adaptive adjustment, which is not described herein.

The condition that the kitchen is small is common in China families, and the dish washing machine has the problem of large volume, so that the tableware is unreasonably stored by independently searching for a space after being taken out after being washed in the dish washing machine. The tableware washing is ended and is continuously stored in the dish washer to become a scheme, and the tableware is stored in the dish washer for a long time due to the fact that the tableware is not in an illuminated dark environment, so that once the inside of the dish washer is wet, bacteria are easy to breed, and the tableware storage is not facilitated.

In view of this, the present embodiment provides a dish washer with a tableware storage function (hereinafter referred to as dish washer), and referring to fig. 1-3, the dish washer includes a housing and an inner container 1, the inner container 1 has an air inlet 15 and an air outlet 16, the inner container 1 has a humidity sensor 11, a hot air drying module 12 and a sterilization and disinfection module 13, and the air outlet of the hot air drying module 12 is connected to the air inlet 15 of the inner container 1. The inner container 1 has a rack 14 for holding dishes therein, and the dishwasher further has a door 17, and it is understood that the door 17 is not limited to the direction and manner of opening the door, and those skilled in the art can make conventional arrangements.

Furthermore, after the dish washer finishes washing tableware, the dish washer automatically enters a storage mode, and the dish washer can also be provided with a touch screen, and the dish washer enters the storage mode through touch operation, or enters the storage mode through modes such as entity key, voice control or mobile phone APP operation, and the like, and the details are not repeated here.

In a storage mode, the humidity sensor 11 acquires the air humidity in the inner container 1 in real time, when a trigger condition is met, the hot air drying module 12 is started, the starting time of the hot air drying module 12 can be set when the machine leaves a factory, and a user can also adjust the air humidity according to the condition. Here, the trigger condition is preferably: the humidity is greater than the preset value.

Preferably, in the pipe keeping mode, the sterilization and disinfection module 13 is started regularly, that is, is started once at an interval to sterilize and disinfect the inner container 1 and the tableware therein, or the hot air drying module 12 blows hot air to the inner container 1 and then executes a sterilization and disinfection program once, where the interval time and the duration of the sterilization and disinfection program may be set when the machine leaves the factory, and may also be adjusted by the user according to the situation.

Sometimes, the air humidity in the inner container 1 may not exceed the preset value for a long time, for example, in dry spring and autumn or in a state of long-term storage of tableware, and so on, therefore, in some embodiments, in the storage mode, the hot air drying module 12 is periodically started in a factory preset mode or a mode set by a customer, and preferably, an external circulation mode is adopted to introduce fresh air into the dishwasher, so as to prevent bacteria or odor from breeding. It will be appreciated that in this case the hot air drying module 12 may be ventilated without activating the heating assembly 122, and it is also possible to supply normal temperature air to the interior of the dishwasher.

In some embodiments, the storage mode further includes a derived ventilation mode, in which the hot air drying module 12 is kept running at a lower power for a long time, so that the inside of the inner container 1 is always in an air circulation state, and in this mode, the heating element 122 may be selected not to be activated according to actual conditions, or the heating element 122 may be activated in a low power mode. Preferably, an additional humidity sensor is disposed at an outer side of a housing of the dishwasher to detect an air humidity of an external environment of the dishwasher, when the detected external air humidity is lower than a preset value, the heating assembly 122 does not need to be started in a ventilation mode, and normal temperature air is introduced into the inner container 1, and when the external air humidity is higher than the preset value, the heating assembly 122 is started in the ventilation mode, and hot air is introduced into the inner container 1.

In some embodiments, especially in case of long-term storage of the dishes, the keeping mode further comprises a regular washing function, i.e. a re-cleaning of the dishes inside the dishwasher at one end of time intervals. Compared with normal dish washing, the regular washing is carried out by using a low-concentration cleaning agent or only using clean water without using the cleaning agent, and preferably, the regular washing also comprises a drying and disinfection step.

In some embodiments, the air introduced into the dishwasher, especially the air introduced in the external circulation mode, is filtered, so the dishwasher further includes a filtering module (not shown in the figure), and the filtering module may be installed at the air inlet 15 of the inner container 1, or may be installed on the hot air drying module 12, or may be installed at another position, and a person skilled in the art can install the filtering module according to a specific setting, and is not limited herein.

In some embodiments, the sterilization and disinfection module 13 is installed on the top plate of the inner container 1, so that the disinfection media can be better dispersed in the inner container 1, the sterilization and disinfection effect is better, and the overall structural design of the dishwasher is more reasonable.

Preferably, the sterilization and disinfection module 13 includes one or more of an ultraviolet sterilization module, an ozone sterilization module and a light wave sterilization module. Including multiple disinfection module that disinfects can improve the bactericidal effect to can avoid adopting single disinfection mode of disinfecting to lead to disinfecting not thorough problem. Understandably, the most common type of sterilization and disinfection module is an ultraviolet sterilization module, and the ultraviolet sterilization module is preferably an ultraviolet lamp tube or an ultraviolet lamp bead.

Further, when disinfection module 13 includes ultraviolet lamp pearl, its quantity is two at least, can guarantee like this that each position of inner bag 1 inside all is by sufficient ultraviolet irradiation, realizes thorough disinfection of disinfecting.

As shown in fig. 4, in some embodiments, the hot air drying module 13 includes a blower 121, a heating assembly 122 and an air duct assembly 123, which are connected in sequence, and the heating assembly 122 can heat passing air, so that the hot air drying module 13 can inject hot air into the inner container 1, and dry the inner container 1 and the tableware therein. Preferably, the heating assembly 122 is a PCT heating module, which has high heating efficiency and low cost.

In some embodiments, the hot air drying module 13 includes an installation housing (not shown in the drawings) and an installation air duct surrounded by the installation housing and having two through ends, the heating assembly 122 is detachably disposed in the installation air duct, the installation housing is sleeved between the fan 121 and the air duct assembly 123, and two ends of the installation housing are detachably connected to the fan 121 and the air duct assembly 123, respectively. The hot air drying module is simple in structure, the installation air channel is increased on the basis of the original hot air drying module, meanwhile, the heating assembly is also used as an optional structure, the heating assembly can be installed inside the installation air channel, the installation and the disassembly of the installation air channel and the heating component are very convenient, the increase and the decrease of the length of the original hot air drying module can be easily realized, or the heating function is increased/removed, the heating assembly can be selected not to be installed under some special conditions, and the whole hot air drying module is not needed to be replaced under the condition that the working condition is required to be changed.

In some embodiments, in order to make the air flow in the dishwasher smoother and the ventilation is sufficient, the air inlet 15 and the air outlet 16 of the inner container 1 are respectively located on two opposite side walls of the inner container 1, further, the humidity sensor 11 and the hot air drying module 12 are also respectively installed on two opposite side walls of the inner container 1, and the hot air drying module 12 and the air inlet 15 of the inner container 1 are installed on the same side and are connected with each other.

In some embodiments, the humidity sensor 11 is mounted on the sidewall near the bottom. Since the bottom of the dishwasher is prone to accumulate residual moisture from the dishes, the bottom of the inner tub 1 is often at a position where the humidity of the air is relatively high or even maximum, and is lower than the bottom of the dishes in the rack 14. Therefore, the humidity sensor 11 is preferably arranged at a position of the side wall close to the bottom, and when the detected humidity at the position is lower than a preset value, the air humidity at other positions of the inner container 1, especially at the position of the tableware, is lower, so that the drying of the tableware can be more effectively ensured.

In some embodiments, the air inlet 15 of the liner 1 is located at a position of the sidewall near the bottom. Understandably, when hot air enters the inner container 1, the hot air rises, so that the air inlet 15 is arranged at the position of the side wall close to the bottom, which is beneficial to the uniform diffusion of the hot air in the inner container 1, and the problem of poor drying effect caused by uneven temperature due to the heat concentration at the upper part of the inner container 1 is avoided.

It should be noted that, the humidity sensor 11 and the hot air drying module 12 are respectively installed on two opposite side walls of the inner container 1, such an arrangement makes the structure of the dish washer more reasonable, and on the other hand can effectively prevent that the hot air blown out from drying affects the work of the humidity sensor 11 when the hot air drying module 12 works, resulting in an inaccurate detection result.

In some embodiments, the dishwasher further includes a control module (not shown), and the humidity sensor 11, the hot air drying module 12 and the sterilization and disinfection module 13 are respectively connected to the control module, and the control module is used for controlling the whole dishwasher system in a unified manner. Preferably, the control module comprises a timing module for controlling the operation time and the operation duration of the hot air drying module 12, the sterilization and disinfection module 13, and the like.

In some embodiments, the dishwasher further includes a lighting module, preferably, the lighting module is located on a ceiling of the inner tub 1, and when the user turns on the door 17, the lighting module is automatically turned on to illuminate dishes inside the inner tub 1.

The beneficial effects of the utility model reside in that:

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "side", "top", "bottom", 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Similar solutions can be derived from the solution given in the figures, as described above. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A dish washer with function is kept to tableware, includes shell and inner bag, its characterized in that: the humidity sensor and the hot air drying module are respectively arranged on two opposite side walls of the inner container, and the sterilization and disinfection module is arranged on the top plate of the inner container.

2. The dishwasher of claim 1, wherein: the humidity sensor is mounted on the side wall near the bottom.

3. The dishwasher of claim 1, wherein: the hot air drying module comprises a fan, a heating assembly and an air duct assembly which are connected in sequence.

4. The dishwasher of claim 3, wherein: the heating assembly is a PCT heating module.

5. The dishwasher of claim 3, wherein: and the air outlet of the air duct assembly is connected with the air inlet of the inner container.

6. The dishwasher of claim 5, wherein: the air inlet is positioned at the position of the side wall of the inner container close to the bottom.

7. The dishwasher of claim 1, wherein: the sterilization and disinfection module comprises one or more of an ultraviolet sterilization module, an ozone sterilization module and a light wave sterilization module.

8. The dishwasher of claim 7, wherein: the ultraviolet sterilization module is an ultraviolet lamp tube or an ultraviolet lamp bead.

9. The dishwasher according to any one of claims 1 to 8, wherein: the dishwasher further comprises a control module, and the humidity sensor, the hot air drying module and the sterilization and disinfection module are respectively connected with the control module.

10. The dishwasher of claim 9, wherein: the humidity sensor monitors the air humidity in the inner container in real time, and when a trigger condition is met, the control module controls the hot air drying module to start;

the control module controls the sterilization and disinfection module to start at regular time.