CN212755548U

CN212755548U - Dish washing machine

Info

Publication number: CN212755548U
Application number: CN202020433140.9U
Authority: CN
Inventors: 赵祥; 杨林; 李宁
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: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-03-23
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a dish-washing machine, include: the inner container is used for containing tableware; an odour removal structure for removing odours from the inner container; the odor removing structure is provided with an ozone generator, a plurality of conveying pipelines communicated with the inner container and a fan used for driving gas to reach the inner container through the conveying pipelines. By arranging the odor removing structure, the odor can be removed by conveying ozone into the inner container through the oxidizability of the ozone, and the ozone plays a role in sterilization and disinfection, so that the breeding of bacteria is avoided, the odor is further generated, and the generation of the odor is fundamentally controlled; and through setting up a plurality of conveying pipeline, can carry the inner bag with ozone through a plurality of conveying pipeline simultaneously, be favorable to improving and remove peculiar smell efficiency to ozone can get into the inner bag through different conveying pipeline from the position of difference, is favorable to the filling of ozone in the inner bag, avoids appearing the dead angle that ozone does not arrive in the inner bag, guarantees thoroughly getting rid of peculiar smell in the inner bag.

Description

Dish washing machine

Technical Field

The utility model belongs to the technical field of dish washer, concretely relates to dish washer.

Background

The dish washer is mainly used for realizing automatic cleaning of tableware. The existing dish-washing machine is difficult to avoid interweaving adhesion or residue of residual food flavor in the process of washing and using, if part of scale is generated on the inner container wall after long-term use, the dish-washing machine has peculiar smell when the door is opened, and the smell environment of a kitchen can be influenced.

The existing method for removing the peculiar smell generally discharges the peculiar smell through the circulation of air inside and outside the inner container of the dish-washing machine, but only can lighten the peculiar smell and cannot thoroughly eliminate the peculiar smell.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dish washer to foretell problem among the prior art, can be fast, thorough get rid of the peculiar smell.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

a dishwasher, comprising:

the inner container is used for containing tableware;

an odour removal structure for removing odours from the inner container;

the odor removing structure is provided with an ozone generator, a plurality of conveying pipelines communicated with the inner container and a fan used for driving gas to reach the inner container through the conveying pipelines.

Further, the odor removing structure is also provided with a storage box for storing spices, and the conveying pipeline is communicated with the storage box.

Furthermore, a second connecting pipe is arranged between the storage box and the fan.

Furthermore, a first connecting pipe is arranged between the fan and the ozone generator.

Furthermore, the dishwasher also comprises a machine body, the inner container is positioned in the machine body, and the odor removing structure is arranged at the rear side of the machine body.

Further, the dishwasher also comprises an outer cover plate covering the outer side of the odor removing structure.

Furthermore, a ventilation grille is arranged on the outer cover plate.

Further, the conveying pipeline is communicated with the upper part of the inner container.

Further, the conveying pipeline is communicated with the fan, and a first connecting pipe is arranged between the fan and the ozone generator.

Furthermore, a plurality of openings connected with the output end of the conveying pipeline are formed in the inner container, and the openings are arranged at intervals.

Furthermore, an openable valve is arranged on the conveying pipeline.

Furthermore, the conveying pipeline is provided with a first connecting pipeline for connecting the storage box and the inner container and a second conveying pipeline for connecting the fan and the inner container.

Compared with the prior art, the utility model discloses an advantage is with positive effect: by arranging the odor removing structure, the odor can be removed by conveying ozone into the inner container through the oxidizability of the ozone, and the ozone plays a role in sterilization and disinfection, so that the breeding of bacteria is avoided, the odor is further generated, and the generation of the odor is fundamentally controlled; and through setting up a plurality of conveying pipeline, can carry the inner bag with ozone through a plurality of conveying pipeline simultaneously, be favorable to improving and remove peculiar smell efficiency to ozone can get into the inner bag through different conveying pipeline from the position of difference, is favorable to the filling of ozone in the inner bag, avoids appearing the dead angle that ozone does not arrive in the inner bag, guarantees thoroughly getting rid of peculiar smell in the inner bag.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a first embodiment of a dishwasher in accordance with the present invention;

FIG. 2 is an enlarged schematic view of the odor elimination structure of FIG. 1;

FIG. 3 is a schematic structural view of a second embodiment of a dishwasher in accordance with the present invention;

FIG. 4 is an enlarged schematic view of the odor elimination structure of FIG. 3;

FIG. 5 is a schematic structural view of a third embodiment of a dishwasher in accordance with the present invention;

FIG. 6 is an enlarged schematic view of the odor elimination structure of FIG. 5.

Detailed Description

In order 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 of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate directions or positional relationships based on the positional relationships shown in the drawings, and the direction close to the axis of the inner tube is "inner", whereas "outer" is used. The terminology is for the purpose of describing the invention only and is not intended to be limiting of the invention since it is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 2, there is a first embodiment of a dishwasher according to the present invention, which includes: the tableware cleaning machine comprises a machine shell 10 and an inner container 20 arranged in the machine shell 10, wherein the inner container 20 is used for containing tableware; odor removal structure 30 is used to remove odors from bladder 20; the odor removal structure 30 has an ozone generator 31, a fan 32, and a plurality of delivery lines 33 in communication with the inner container 20, the fan 32 being configured to drive gas through the delivery lines 32 into the inner container 20. After the odor removing structure 30 is started, the ozone generator 31 and the fan 32 are started, ozone generated by the ozone generator 31 reaches the inner container 20 through the plurality of conveying pipelines 33 under the driving of the fan 32, and the ozone oxidizes the odor in the inner container 20, so that the odor is removed; meanwhile, the ozone plays a role in sterilization and disinfection, so that the breeding of bacteria is avoided, peculiar smell is further generated, and the generation of the peculiar smell is fundamentally prevented; and through setting up a plurality of delivery pipeline 33, can carry the inner bag 20 with ozone through a plurality of delivery pipeline 33 simultaneously, be favorable to improving and remove peculiar smell efficiency to ozone can get into the inner bag through different delivery pipeline 33 from the position of difference, is favorable to the filling of ozone in the inner bag 20, avoids appearing the dead angle that ozone does not arrive in the inner bag 20, guarantees the thorough of getting rid of peculiar smell in the inner bag.

In this embodiment, the odor elimination structure 30 further has a storage box 34 for storing the perfume, and the delivery pipe 33 is communicated with the storage box 34. The conveying pipeline 33 simultaneously conveys the fragrance of the spices into the inner container 20, and the fragrance in the inner container 20 is improved while the peculiar smell is eliminated. A second connecting pipe 35 is arranged between the storage box 34 and the fan 32, a first connecting pipe 36 is arranged between the fan 32 and the ozone generator 31, and after the odor removing structure 30 is started, ozone sequentially passes through the first connecting pipe 36, the fan 32, the second connecting pipe 35, the storage box 34 and the conveying pipeline 33 and then reaches the inner container 20.

The odor removal structure 30 is arranged at the rear side of the machine body 10, the inner container 20 is provided with a plurality of openings connected with the output end of the conveying pipeline 33, and the plurality of openings are spaced, so that the plurality of conveying pipelines 33 are ensured to convey gas to different positions in the inner container 20, and the gas is favorably diffused and uniformly distributed in the inner container 20; preferably, a delivery line 33 is provided in communication with the upper portion of the liner 20. The dishwasher further comprises an outer cover plate 40 covering the outer side of the odor removing structure 30, and a ventilation grille 41 is arranged on the outer cover plate 40.

Referring to fig. 3-4, a second embodiment of the dishwasher is provided, which is different from the first embodiment mainly in the following point; the storage box is not provided, and the other structure may adopt the same structure as the first embodiment.

A dishwasher includes: the tableware cleaning machine comprises a machine shell 10 and an inner container 20 arranged in the machine shell 10, wherein the inner container 20 is used for containing tableware; odor removal structure 30 is used to remove odors from bladder 20; the odor removal structure 30 has an ozone generator 31, a fan 32, and a plurality of delivery lines 33 in communication with the inner container 20, the fan 32 being configured to drive gas through the delivery lines 32 into the inner container 20. After the odor removing structure 30 is started, the ozone generator 31 and the fan 32 are started, ozone generated by the ozone generator 31 reaches the inner container 20 through the plurality of conveying pipelines 33 under the driving of the fan 32, and the ozone oxidizes the odor in the inner container 20, so that the odor is removed; meanwhile, the ozone plays a role in sterilization and disinfection, so that the breeding of bacteria is avoided, peculiar smell is further generated, and the generation of the peculiar smell is fundamentally prevented; and through setting up a plurality of delivery pipeline 33, can carry the inner bag 20 with ozone through a plurality of delivery pipeline 33 simultaneously, be favorable to improving and remove peculiar smell efficiency to ozone can get into the inner bag through different delivery pipeline 33 from the position of difference, is favorable to the filling of ozone in the inner bag 20, avoids appearing the dead angle that ozone does not arrive in the inner bag 20, guarantees the thorough of getting rid of peculiar smell in the inner bag.

A plurality of delivery pipes 33 are in communication with the fan 32, and a first connection pipe 36 is provided between the ozone generator 31 and the fan 32.

Referring to fig. 5-6, a third embodiment of the dishwasher is provided, which is different from the first embodiment mainly in the following point; the conveying pipeline is provided with a first connecting pipeline for connecting the storage box and the inner container and a second conveying pipeline for connecting the fan and the inner container, and other structures can adopt the same structure as the first embodiment.

The odor removing structure 30 is further provided with a storage box 34 for storing spices, a second connecting pipe 35 is arranged between the storage box 34 and the fan 32, and a first connecting pipe 36 is arranged between the fan 32 and the ozone generator 31; the transfer line 33 includes a first connection line 331 for connecting the storage box 34 and the inner container 20, and a second transfer line 332 for connecting the blower 32 and the inner container 20. The transfer line 33 may be provided with an openable and closable valve, and the first transfer line 331 and the second transfer line 332 may be provided with valves, respectively. After the odor removing structure 30 is activated, a valve can be selectively opened to select the first connecting pipeline 331 or the second conveying pipeline 332, or to select the first connecting pipeline 331 and the second conveying pipeline 332 simultaneously, or to select the first connecting pipeline 331 of the second conveying pipeline 332 sequentially according to the odor in the liner 20. The first connecting line 331 delivers ozone and fragrance to the inner container 20, and the second delivering line 332 delivers ozone only to the inner container 20.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.

Claims

1. A dishwasher, comprising:

the inner container is used for containing tableware;

an odour removal structure for removing odours from the inner container;

2. A dishwasher according to claim 1, wherein the odour removal structure further has a storage compartment for storing a fragrance, the delivery conduit being in communication with the storage compartment.

3. The dishwasher of claim 2, wherein a second connection pipe is provided between the storage box and the blower, and a first connection pipe is provided between the blower and the ozone generator.

4. The dishwasher of claim 1, further comprising a housing, wherein the inner container is located in the housing, and the odor removal structure is disposed at a rear side of the housing.

5. The dishwasher of claim 1, further comprising an outer housing panel covering an exterior of the odor elimination structure, the outer housing panel having a ventilation grille disposed thereon.

6. The dishwasher of claim 1, wherein the delivery line communicates with an upper portion of the inner tub.

7. The dishwasher of claim 1, wherein the delivery line is in communication with the blower, and a first connection tube is provided between the blower and the ozone generator.

8. The dishwasher of claim 1, wherein the delivery line has a first connection line connecting the storage box and the inner tub and a second delivery line connecting the blower and the inner tub.

9. The dishwasher according to any one of claims 1 to 8, wherein the inner container is provided with a plurality of openings connected with the output end of the conveying pipeline, and the plurality of openings are arranged at intervals.

10. The dishwasher of any one of claims 1 to 8, wherein the delivery line is provided with a valve which can be opened and closed.