CN108852222B

CN108852222B - Dishwasher door and dishwasher

Info

Publication number: CN108852222B
Application number: CN201810973735.0A
Authority: CN
Inventors: 曾琦; 孔艳; 刘瑶
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2018-08-24
Filing date: 2018-08-24
Publication date: 2024-04-26
Anticipated expiration: 2038-08-24
Also published as: CN108852222A

Abstract

The invention relates to the technical field of household appliances, in particular to a dish-washing machine door body and a dish-washing machine. The dishwasher door includes: the door body is provided with an airflow channel; the heating structure is arranged on the door body main body and is used for heating the inner cavity of the dish washer main body; the fan system is arranged in the door body and used for circulating air in the inner cavity; wherein, fan system sets up in the air current passageway, air current passageway's one end and heating structure intercommunication, the other end and inner chamber intercommunication, and then through set up the air current passageway with external and inner chamber intercommunication on the dish washer door body, utilize the fan system in the air current passageway, when realizing in the heat conduction with heating structure production to the inner chamber, realize the circulation of air current in the inner chamber, guarantee the dry and comfortable after the tableware washs, when realizing the heating ventilation function, owing to need not to arrange heating structure and ventilation's system in dish washer bottom or lateral wall, the arrangement of dish washer has been simplified, the design degree of difficulty has been reduced.

Description

Dishwasher door and dishwasher

Technical Field

The invention relates to the technical field of household appliances, in particular to a dish-washing machine door body and a dish-washing machine.

Background

With technological progress, more and more intelligent household appliances walk into people's life, for example, a sink type dish washer automatically washes tableware, thereby bringing convenience to people's life.

At present, most of the existing water tank type dish washing machines drive impellers to rotate through motors arranged on a bottom chassis, so that water flow is driven to flow to clean tableware, and meanwhile, the water tank type dish washing machines generally have heating, drying and sterilizing functions. In the prior art, the heating, drying and sterilizing functions are realized by arranging a heating structure at the bottom, arranging a fan system on the side wall of the water tank type dish-washing machine and arranging an ultraviolet sterilizing lamp on the side wall of the water tank type dish-washing machine.

However, when engineers actually design, devices for realizing related functions are concentrated at the bottom or the side wall of the sink type dish washer, and limited by space and application environment, such as a disinfection lamp and the like, a waterproof structure is required to be arranged, so that difficulty is brought to arrangement of related devices.

Disclosure of Invention

The invention mainly aims to provide a dish-washing machine door body and a dish-washing machine, which can simplify the arrangement of the dish-washing machine and reduce the design difficulty while realizing the multifunction of the dish-washing machine.

To achieve the above object, the present invention provides a door body of a dish washer mounted on a dish washer body, the door body comprising:

the door body is provided with an airflow channel;

the heating structure is arranged on the door body and used for heating the inner cavity of the dish washer body; and

The fan system is arranged in the door body and used for circulating air in the inner cavity;

The fan system is arranged in the airflow channel, one end of the airflow channel is communicated with the heating structure, and the other end of the airflow channel is communicated with the inner cavity.

Further, the heating structure is a coil type heating plate arranged on the door body.

Further, the heating plate is flush with the surface of the door body.

Further, the door body main body is of a hollow structure, an installation cavity is formed in the hollow structure, and the fan system is arranged in the installation cavity.

Further, the fan system includes a wind wheel for driving the air flow.

Further, the air flow channel is provided with an air inlet arranged on the door body main body, the air inlet can be communicated with the outside, and an air outlet which is arranged on the door body main body and communicated with the inner cavity is arranged on the door body main body.

Further, the dishwasher door body further comprises a sterilizing device arranged at the bottom of the door body.

Further, the sterilizing device is an ultraviolet sterilizing lamp arranged at the bottom of the door body main body.

The invention also provides a dish-washing machine, which comprises a dish-washing machine door body, wherein the dish-washing machine door body is the dish-washing machine door body.

Further, the dishwasher is a tub dishwasher.

The technical scheme of the invention has the following advantages:

According to the door body of the dish washing machine and the dish washing machine, the air flow channel communicated with the outside and the inner cavity is arranged on the door body of the dish washing machine, and the fan system in the air flow channel is utilized, so that heat generated by the heating structure is conducted into the inner cavity, meanwhile, air flow in the inner cavity is realized, dryness after washing of tableware is guaranteed, a heating and ventilation function is realized, and meanwhile, a heating structure and ventilation system is not required to be arranged at the bottom or the side wall of the dish washing machine, so that the arrangement of the dish washing machine is simplified, and the design difficulty is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art. In the drawings:

Fig. 1 is a schematic perspective view of a dishwasher in accordance with an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of the dishwasher of FIG. 1;

Fig. 3 is an enlarged schematic view of a portion a of the dishwasher of fig. 2.

Wherein, the reference numerals in the drawings are as follows:

10. A dishwasher body; 11. an inner cavity; 30. a door body main body; 31. a mounting cavity; 33. an air inlet; 35. an air outlet; 40. a heating plate; 50. a wind wheel; 60. ultraviolet sterilizing lamp.

Detailed Description

The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 3, the door body of the dishwasher according to the present embodiment is mounted on a dishwasher body 10, and is particularly applied to a tub type dishwasher, and mainly includes: a door body 30, a heating structure, a fan system, and a sterilizing device.

Specifically, the door body 30 in this embodiment is formed with an air flow passage; the heating structure is arranged on the door body 30 and is used for heating the inner cavity 11 of the dish washer body 10; a fan system disposed in the door body 30 for circulating air in the inner chamber 11; wherein, the one end and the heating structure intercommunication of air current passageway in this embodiment, the other end and inner chamber 11 intercommunication, fan system sets up in air current passageway, and then the dish washer door body accessible heating structure in this embodiment produces heat, through the air current passageway with external and inner chamber 11 intercommunication, utilize the fan system in the air current passageway simultaneously, in the heat conduction that the heating structure produced to inner chamber 11, realize the circulation of air current in the inner chamber 11 simultaneously, guarantee the dry and comfortable after the tableware washs, when realizing heating and ventilation function, owing to need not to arrange heating structure and ventilation's system in dish washer bottom or lateral wall, the arrangement of dish washer has been simplified, the design degree of difficulty has been reduced.

As for the heating structure in the present embodiment, the heating structure is a coil-type heating plate 40 provided on the door body 30. The heating plate 40 is flush with the surface of the door body 30, so that when the dishwasher is idle, the dishwasher door body can be used for placing articles, and the kitchen space is saved.

In another modification of this embodiment, the heating structure in this embodiment is an electromagnetic heating plate, which is controlled by an independent control circuit, so that an electromagnetic heating function can be separately implemented, and at this time, the articles placed on the door body of the dishwasher can be separately heated, that is, the door body of the dishwasher of this embodiment can simultaneously implement a function of heating food.

For the fan system in the present embodiment, the door body 30 in the present embodiment is a hollow structure, the door body 30 is provided with a mounting cavity 31 in the hollow structure, the fan system is specifically provided in the mounting cavity 31, and the fan system in the present embodiment includes a wind wheel 50 rotatably mounted in the mounting cavity 31 for driving air flow.

Specifically, the air flow channel in this embodiment has an air inlet 33 formed on the door body 30, the air inlet 33 can be communicated with the outside, and an air outlet 35 formed on the door body 30 and communicated with the inner cavity 11, and the heating structure can be specifically disposed at the air inlet 33, so that the ventilation function is realized, and the heat generated by the heating structure can be conveniently led into the inner cavity 11.

Preferably, the door body of the dish washer in this embodiment further includes a sterilizing device disposed at the bottom of the door body 30, and the sterilizing device is an ultraviolet sterilizing lamp 60 disposed at the bottom of the door body 30, that is, the door body of the dish washer in this embodiment can also implement a sterilizing function, and further leaves a design space for other parts of the dish washer, such as a sink, so as to reduce design difficulty.

The embodiment also provides a dish washer, including the dish washer door body, the dish washer door body is the dish washer door body as described above, and then the advantage that the dish washer door body can bring, dish washer in this embodiment should also have, and the description is omitted here again.

The dishwasher in this embodiment is specifically a tub-type dishwasher.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.

Claims

1. A dishwasher door mounted on a dishwasher body (10), the dishwasher door comprising:

The door body (30) is provided with an air flow channel formed on the door body (30);

The heating structure is arranged on the door body main body (30) and is used for heating the inner cavity (11) of the dish washer main body (10); and

The fan system is arranged in the door body main body (30) and is used for circulating air in the inner cavity (11);

Wherein the fan system is arranged in an air flow channel, one end of the air flow channel is communicated with the heating structure, and the other end of the air flow channel is communicated with the inner cavity (11);

the heating structure is a coil type heating disc (40) arranged on the door body (30), and the heating disc (40) is flush with the outer surface of the door body (30);

Or the heating structure is an electromagnetic heating disc, and the electromagnetic heating disc is controlled by an independent control circuit, so that an electromagnetic heating function can be independently realized;

the door body main body (30) is of a hollow structure, the door body main body (30) is provided with a mounting cavity (31) in the hollow structure, and the fan system is arranged in the mounting cavity (31).

2. The dishwasher door of claim 1, characterized in that the fan system comprises a wind wheel (50) for driving the air flow.

3. A dishwasher door according to claim 1, characterized in that the air flow channel has an air inlet (33) provided in the door body (30), the air inlet (33) being communicable with the outside, and an air outlet (35) provided in the door body (30) communicating with the inner chamber (11).

4. A dishwasher door according to any one of claims 1 to 3, further comprising a disinfection device provided at the bottom of the door body (30).

5. The door of a dishwasher according to claim 4, characterized in that the sterilizing means is an ultraviolet sterilizing lamp (60) provided at the bottom of the door body (30).

6. A dishwasher comprising a dishwasher door, characterized in that the dishwasher door is as claimed in any one of claims 1 to 5.

7. The dishwasher of claim 6, which is a tub dishwasher.