CN217827786U

CN217827786U - Cleaning machine

Info

Publication number: CN217827786U
Application number: CN202221537160.6U
Authority: CN
Inventors: 何小磊
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-18
Anticipated expiration: 2032-06-17

Abstract

The utility model relates to a cleaning machine, which comprises an inner container, wherein the front side of the inner container is open, a washing cavity is arranged inside the inner container, and an exhaust port which is in fluid communication with the washing cavity is arranged on the inner container; the base is positioned at the lower part of the inner container; the door body is arranged on the front side of the inner container and can open or close the opening of the inner container; the skirting board is arranged at the front part of the base, and a gap is formed between the upper end of the skirting board and the lower end of the door body in a closed state; an exhaust pipe having a first end in fluid communication with the exhaust port; the base is internally provided with an exhaust cavity, the second end of the exhaust pipe is in fluid communication with the exhaust cavity, a gap between the skirting board and the door body is defined as an exhaust gap, and the exhaust cavity is in fluid communication with the exhaust gap. The air flow of the exhaust pipe is guided to the gap between the skirting board and the door body to flow out through the exhaust cavity, and the gap is far away from an operator, so that the influence on the operator is small, and the appearance tidiness of the cleaning machine is not influenced.

Description

Cleaning machine

Technical Field

The utility model relates to a kitchen appliance technical field, concretely relates to cleaning machine.

Background

The current dish washer sets up the fan and takes out exhaust system in order to improve the tableware drying effect after the washing on dish washer, outside the machine was arranged with the damp and hot gas pump in the inner bag in the drying stage, avoided in the inner bag temperature drop back tableware and the steam condensation on the inner bag wall, guaranteed tableware drying effect.

At present, an exhaust port for discharging damp and hot air inside the inner container is generally arranged on the outer door or the left and right side walls or the rear wall of the inner container. The air outlet is arranged on the outer door to influence the appearance design, and the blown hot and humid air is closer to an operator to influence the user experience; the gas vent sets up on the inner bag, and the inner bag outside generally is equipped with the shell, can make in the shell or the interior moisture increase of cupboard, produces the comdenstion water and influences shell or cupboard life-span.

In order to solve the problems, the exhaust system of the dish washing machine and the dish washing machine disclosed in the Chinese invention patent application with the patent number of CN202011500857.1 (with the publication number of CN 112704458A) comprise a first air duct, a second air duct and an air exhaust device, wherein one end of the first air duct is connected with an inner container of the dish washing machine, the other end of the first air duct is connected with the air exhaust device, a water box used for containing water is arranged in a skirting board area of the dish washing machine, the water box is provided with an air inlet part and an air outlet part, one end of the second air duct is connected with the air exhaust device, and the other end of the second air duct is connected with the air inlet part.

High-temperature water vapor discharged by the exhaust system of the dish washing machine in the drying stage is subjected to water bath through the water box, so that the water vapor is fully condensed, the temperature and the humidity of the exhausted air are reduced, and the formation of exposed condensed water in the subsequent discharge process is reduced or avoided.

However, the above patents have the following drawbacks: although the water box is arranged at the skirting board, the direction of the air outlet part of the water box is not limited, if the direction of the air outlet part is unreasonable, the air flow is easily blown straight towards the user, and the uncomfortable experience feeling is brought to the user; in order to condense the hot and humid air, a water box needs to be arranged, the structure is complex, a plurality of parts are involved, and a certain amount of water needs to be added into the water box in advance, so that the water box is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art, provide one kind can carry out the condensing to exhaust damp and hot air, and the gaseous discharge position after the condensing leaves the cleaning machine far away from the operator.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a cleaning machine comprises

The front side of the inner container is open, a washing cavity is arranged in the inner container, and an exhaust port in fluid communication with the washing cavity is formed in the inner container;

the base is positioned at the lower part of the inner container;

the door body is arranged on the front side of the inner container and can open or close the opening of the inner container;

the skirting board is arranged at the front part of the base, and a gap is formed between the upper end of the skirting board and the lower end of the door body in a closed state;

an exhaust pipe having a first end in fluid communication with the exhaust port;

the method is characterized in that: the base is internally provided with an exhaust cavity, the second end of the exhaust pipe is in fluid communication with the exhaust cavity, a gap between the skirting board and the door body is defined as an exhaust gap, and the exhaust cavity is in fluid communication with the exhaust gap.

In order to form the exhaust chamber in the base conveniently, the open recess in front side has on the antetheca of base, the uncovered department lid of recess is equipped with the apron, the apron encloses with the recess becomes the exhaust chamber, the apron is formed with the gas outlet towards exhaust clearance with the uncovered department of recess, set up the air inlet of the second end of intercommunication blast pipe and recess on the base. Therefore, the groove is formed on the base, and then the cover plate is covered to form the exhaust cavity, so that the exhaust cavity is formed, and the processing is simple and convenient.

In order to guarantee the leakproofness between base and the apron, the shaping has a round bounding wall on the antetheca of base, the bounding wall encloses into the recess, the border department of apron is equipped with the caulking groove, under the state that the apron lid was established on the recess, the bounding wall inlays to be established in the caulking groove on the apron. In addition, the exhaust cavity is integrally formed on the base, so that the structure is simple and the cost is low.

In order to ensure the connection firmness between the base and the cover plate, the cover plate is connected with the coaming through a connecting piece.

In order to reduce the humidity of the air flow exhausted to the atmosphere, a plurality of columns positioned in the exhaust cavity are arranged on the base at intervals. Because the effect of cylinder in the exhaust chamber, can the greatly increased damp and hot gas flow the area of contact of in-process with the base, promotion condensation effect that can be great reduces gaseous humidity, reduces the influence to the environment, promotes user experience.

In order to further reduce the humidity of the air flow discharged to the atmosphere, at least one of the column bodies is provided with a slot, and a sponge column is inserted into the slot. The sponge post easily absorbs water, can further reduce gaseous humidity, and the sponge post is because the moisture temperature that absorbs is high, and the easy natural evaporation of sponge post falls the vapor after the dish washer stops to exhaust, can use for a long time.

In order to further improve the contact area between the sponge columns and the air flow, the column body inserted with the sponge columns is also provided with an opening for exposing the sponge columns.

In order to prevent condensed water formed by air flow from dripping to the outside of the dishwasher, a water outlet is formed in the position, close to the bottom of the air exhaust cavity, of the base, so that the condensed water formed by the air flow is discharged from the water outlet to the base to be scattered, is easy to evaporate naturally, cannot drip to the outside of the dishwasher and improves user experience.

Compared with the prior art, the utility model has the advantages that: the utility model has the advantages that the exhaust cavity is arranged on the base, the airflow of the exhaust pipe is guided to the gap between the skirting board and the door body through the exhaust cavity and flows out, and the exhaust cavity is far away from the operator, has less influence on the operator and does not influence the tidiness of the appearance of the cleaning machine; and the air current is when the exhaust chamber, meets the base and can produce certain comdenstion water, promptly as long as set up the exhaust chamber on the base can, for the mode that sets up the water box, simple structure.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with the skirting removed;

FIG. 3 is a schematic view of the FIG. 1 construction with the respirator removed;

FIG. 4 is a schematic structural view of the base, cover plate and liner base plate of FIG. 1;

FIG. 5 is a schematic view of the cover plate of FIG. 4 with the cover plate removed;

FIG. 6 is a cross-sectional view of FIG. 4;

fig. 7 is an enlarged view of fig. 6 at a.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 7, the washing machine of the preferred embodiment is a dishwasher, and includes an inner container 1, a base 2, a door 3, a skirting board 4, and an exhaust duct 5.

The front side of the inner container 1 is open, the inner container 1 is internally provided with a washing cavity 11, the door body 3 can be rotatably arranged on the front side of the inner container 1, and the door body 3 can open or close the opening of the inner container 1, which is the prior art and is not described herein again.

The base 2 is arranged at the lower part of the inner container 1, the skirting board 4 is arranged at the front part of the base 2, a gap is arranged between the upper end of the skirting board 4 and the lower end of the door body 3 in a closed state, and the gap between the skirting board 4 and the door body 3 is defined as an exhaust gap 41.

The inner container 1 is provided with an exhaust port 12 in fluid communication with the washing chamber 11, the first end of the exhaust pipe 5 is in fluid communication with the exhaust port 12, in this embodiment, a breather 9 is arranged between the exhaust pipe 5 and the exhaust port 12, and the breather 9 can adopt the existing structure. Of course, the first end of the exhaust pipe 5 may be directly communicated with the exhaust port 12.

As shown in fig. 4 to 7, the base 2 has an exhaust cavity 21, in this embodiment, a ring of enclosing plate 22 is formed on the front wall of the base 2, the enclosing plate 22 encloses a groove 23 with an open front side on the front wall of the base 2, a cover plate 6 is covered at the opening of the groove 23, the cover plate 6 and the groove 23 enclose the exhaust cavity 21, an air outlet 24 facing the exhaust gap 41 is formed at the opening of the cover plate 6 and the groove 23, and the air outlet 24 enables the exhaust cavity 21 and the exhaust gap 41 to be in fluid communication.

The second end of the exhaust pipe 5 is in fluid communication with the exhaust cavity 21, and the base 2 is provided with an air inlet 25 communicating the second end of the exhaust pipe 5 with the groove 23.

As shown in fig. 7, the cover plate 6 is connected to the shroud 22 by connecting members (e.g., screws). In addition, in order to ensure the sealing performance of the connection between the cover plate 6 and the groove 23, a caulking groove 61 is provided at the peripheral edge of the cover plate 6, and the surrounding plate 22 is caulked in the caulking groove 61 of the cover plate 6 in a state that the cover plate 6 is covered on the groove 23.

As shown in fig. 5, the interval is equipped with a plurality of cylinders 7 that are arranged in the exhaust chamber 21 on the base 2, because the effect of the cylinder 7 in the exhaust chamber 21, can greatly increased damp and hot gas flow the area of contact of in-process with base 2, promotion condensation effect that can be great reduces gaseous humidity, reduces the influence to the environment, promotes user experience.

In order to prevent the condensed water formed by the airflow from dripping to the outside of the dishwasher, the drain outlet 26 is formed in the position, close to the bottom of the exhaust cavity 21, on the base 2, so that the condensed water formed by the airflow is drained from the drain outlet 26 to the base 2 to be scattered, and is easy to evaporate naturally, and cannot drip to the outside of the dishwasher, thereby improving the user experience.

In addition, at least one of the columns 7 is provided with a slot 70, the sponge column 8 is inserted into the slot 70, and the column 7 is further provided with an opening 71 for exposing the sponge column 8. The sponge post 8 is easily absorbed water, can further reduce the humidity of gas, and the sponge post 8 is because the moisture temperature of absorption is high, and the easy nature evaporation of sponge post 8 falls the vapor after the dish washer stops to exhaust, can use for a long time. In order to reduce the gas humidity as much as possible, it is preferable that all the columns 7 are inserted with the sponge columns 8.

The exhaust process of the cleaning machine of the embodiment is as follows: the air flow in the inner container 1 is discharged through the air outlet 12, the exhaust pipe 5, the air inlet 25, the exhaust cavity 21, the air outlet 24 and the exhaust gap 41 in sequence, in the flowing process of the air flow, the air flow can contact the wall surfaces of the cylinder 7 and the exhaust cavity 21 to form condensed water, the condensed water flows out of the water outlet 26 onto the base 2, and the dehumidified air flow finally flows out of the exhaust gap 41, so that the position is far away from an operator, the influence on a user is small, and the appearance is neat; and secondly, the humidity of the air flow discharged into the air is reduced, the influence on the user environment is reduced, and the user experience is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, since the disclosed embodiments of the invention can be arranged in different orientations, these directional terms are for illustrative purposes only and should not be considered as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or consistent with the direction of gravity.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter, referred to as a first portion and a second portion) in a unified manner, i.e., a fluid (gas, liquid or a mixture thereof) can flow along a flow path from the first portion or/and be transported to the second portion, and may be directly communicated between the first portion and the second portion, or indirectly communicated between the first portion and the second portion via at least one third member, which may be a fluid passage such as a pipe, a channel, a duct, a flow guide member, a hole, a groove, or a chamber allowing the fluid to flow therethrough, or a combination thereof.

Claims

1. A cleaning machine comprises

The front side of the inner container (1) is open, a washing cavity (11) is formed in the inner container (1), and an exhaust port (12) which is in fluid communication with the washing cavity (11) is formed in the inner container (1);

the base (2) is positioned at the lower part of the inner container (1);

the door body (3) is arranged on the front side of the inner container (1), and the door body (3) can open or close the opening of the inner container (1);

the skirting board (4) is arranged at the front part of the base (2), and a gap is formed between the upper end of the skirting board (4) and the lower end of the door body (3) in a closed state;

an exhaust pipe (5) having a first end in fluid communication with the exhaust port (12);

the method is characterized in that: the base (2) is internally provided with an exhaust cavity (21), the second end of the exhaust pipe (5) is in fluid communication with the exhaust cavity (21), a gap between the skirting board (4) and the door body (3) is defined as an exhaust gap (41), and the exhaust cavity (21) is in fluid communication with the exhaust gap (41).

2. The cleaning machine of claim 1, wherein: the utility model discloses an exhaust device, including base (2), the preceding wall of base (2) is last to have the open recess of front side (23), the uncovered department of recess (23) covers and is equipped with apron (6), apron (6) and recess (23) enclose into exhaust chamber (21), the uncovered department of apron (6) and recess (23) is formed with gas outlet (24) towards exhaust clearance (41), set up air inlet (25) of the second end of intercommunication blast pipe (5) and recess (23) on base (2).

3. The cleaning machine of claim 2, wherein: be equipped with round bounding wall (22) on the antetheca of base (2), bounding wall (22) enclose into recess (23), the department is equipped with caulking groove (61) along the week of apron (6), covers at apron (6) and establishes under the state on recess (23), bounding wall (22) are inlayed and are established in caulking groove (61) on apron (6).

4. The washing machine as claimed in claim 3, wherein: the cover plate (6) is connected with the coaming (22) through a connecting piece.

5. The cleaning machine according to any one of claims 1 to 4, wherein: a plurality of columns (7) positioned in the exhaust cavity (21) are arranged on the base (2) at intervals.

6. The cleaning machine of claim 5, wherein: at least one of the columns (7) is provided with a slot (70), and a sponge column (8) is inserted into the slot (70).

7. The cleaning machine of claim 6, wherein: the column body (7) inserted with the sponge column (8) is also provided with an opening (71) for exposing the sponge column (8).

8. The cleaning machine according to any one of claims 1 to 4, wherein: a water outlet (26) is arranged on the base (2) at a position adjacent to the bottom of the air exhaust cavity (21).