CN217137998U - Dish washing machine - Google Patents

Abstract

The application belongs to the technical field of dish washing machines and provides a dish washing machine which comprises an inner container, a fan, a breathing channel and a limiting piece, wherein the inner container is provided with an air inlet; the fan can generate airflow to dry the inner part of the inner container, and the fan is communicated with the inner part of the inner container through the air inlet; an air outlet and an air inlet are respectively arranged at two ends of the breathing passage, the air outlet is communicated with the outside atmosphere, and the air inlet is communicated with the inside of the inner container; a movable baffle is arranged in the breathing passage; the limiting part is linked with the fan to match with the working state of the fan to abut against or move away from the movable baffle plate, so that the breathing passage is opened and closed. This application is in order to solve prior art's dish washer and to the easy technical problem that loses efficacy of dry air current's loss control structure.

Description

Dish washing machine

Technical Field

The application belongs to the technical field of dish washing machines, and particularly relates to a dish washing machine.

Background

The household dish washing machine on the market at present generally has the function of drying washed tableware. Specifically, a drying device is arranged on one side of an inner container of the dish washing machine, and a condensing device is arranged on the other side of the inner container of the dish washing machine. The drying device is started and generates dry airflow (namely hot air), the dry airflow enters the inner container and flows through the washing cavity of the whole inner container to dry the tableware sprayed in the inner container, and then the tableware is discharged from the condensing device on the other side of the inner container, so that the drying function is realized.

The inner container of the dish washer is also provided with a breathing mechanism for exchanging gas with the outside of the dish washer. Specifically, set up the trompil with respiratory mechanism intercommunication on the lateral wall of inner bag, this trompil needs to be big enough, just can carry out gas exchange through respiratory mechanism and dishwasher outside to the realization is to the row of dish washer pressure purpose.

In practical application, after the drying device is started, the output drying airflow reaches the condensing device on the other side of the inner container and has a certain stroke. In this in-process, respiratory mechanism produces the effect simultaneously for some dry air current is discharged from the respiratory mechanism that the condensation effect is relatively poor through this trompil, leads to dry air current to run off, and the washing chamber of whole inner bag can't be flowed through, influences drying effect.

To above-mentioned technical problem, the scheme of adopting among the prior art is, sets up mobilizable current-limiting piece in respiratory mechanism's inner passage, can be driven by the air current when drying device starts to block dry air current and run off. The flow restrictor is typically a simple pendulum stop structure because of the small space available for the internal passages of the breathing mechanism. When the flow-limiting piece is not driven by the airflow, the flow-limiting piece does not influence the circulation of the airflow; when actuated by the flow of gas, the flow restrictor traverses the passageway to block the flow of gas from escaping the internal passageway of the respiratory mechanism.

However, since the inside of the dishwasher is a relatively closed space, after the dishwasher normally works, the inside of the dishwasher is subjected to cold-warm interaction, and internal air pressure is easily formed. These internal pressures create an expansive force against the flow restriction, causing the flow restriction to remain transverse to the internal passageway of the breathing apparatus and not reset. Even if the drying device stops operating, the current-limiting element cannot be restored without being driven by the airflow, and finally the function of the current-limiting element is disabled.

Therefore, the structure of the dishwasher aiming at the drying function in the prior art still has a plurality of defects, which is a technical problem that manufacturers of the dishwashers need to be improved urgently at present.

Disclosure of Invention

An object of the embodiment of the present application is to provide a dishwasher to solve the technical problem that the loss control structure of the drying air flow of the dishwasher in the prior art is easy to fail.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is a dishwasher, including:

the inner container is provided with an air inlet;

the fan can generate airflow to dry the inside of the inner container, and the fan is communicated with the inside of the inner container through the air inlet;

the two ends of the breathing channel are respectively provided with an air outlet and an air inlet, the air outlet is communicated with the outside atmosphere, and the air inlet is communicated with the inside of the inner container; a movable baffle is arranged in the breathing passage;

and the limiting part is in linkage with the fan so as to be matched with the working state of the fan to abut against or move away from the movable baffle plate to open and close the breathing passage.

The application provides a dishwasher's beneficial effect lies in: compared with the prior art, in order to prevent the movable baffle from being easily influenced by the internal air pressure inside the dish washer, the movable baffle can not automatically recover to conduct the breathing channel. Set up the locating part in dish washer, this locating part sets up with opening of fan and stopping the linkage to at opening of fan start-stop in-process, control adjustable fender's activity effectively, thereby open or close breathing passage, let adjustable fender's effect keep effective, and then improve adjustable fender's reliability.

The matching structure of the limiting piece and the movable baffle is improved, and one end of the movable baffle is arranged in the breathing channel through a rotating shaft; when the fan runs, the limiting part is in a state of abutting against the movable baffle to block the breathing passage; or after the fan stops, the limiting part has a state of moving away from the movable baffle to conduct the breathing channel. Therefore, when the fan is started, the limiting part is in a state of abutting against the movable baffle plate, so that the movable baffle plate is transversely arranged in the breathing passage to block the breathing passage, and thus the air flow loss is avoided. When the fan stops, the limiting part is moved away from the movable baffle plate, so that the movable baffle plate naturally hangs down to conduct the breathing channel.

Another improvement is made on the matching structure of the limiting piece and the movable baffle plate, and one end of the movable baffle plate is arranged in the breathing channel through a rotating shaft; after the fan stops, the limiting part has a state of abutting against the movable baffle plate to conduct the breathing channel; or when the fan operates, the limiting part has a state of moving away from the movable baffle plate to block the breathing passage. Therefore, after the fan stops, the limiting piece is in a state of abutting against the movable baffle plate, so that the movable baffle plate is accommodated in the breathing channel, and the breathing channel is communicated. When the fan starts, the limiting part moves away from the movable baffle plate, so that the movable baffle plate naturally droops and is transversely arranged in the breathing passage to block the breathing passage and avoid air flow loss.

Improve breathing passageway and adjustable fender's cooperation structure, be equipped with the backstop muscle in the breathing passageway adjustable fender shutoff during breathing passageway, adjustable fender's at least part superpose in on the backstop muscle. Therefore, the stop rib is overlapped with the movable baffle plate to improve the sealing effect.

The structure of the limiting part is improved, the limiting part comprises a driving device and a top rod, and the driving device and the fan are both electrically connected with a control part of the dish-washing machine; the driving device drives the ejector rod to abut against or move away from the movable baffle. Therefore, in a control part of the dish washing machine, such as a master control device, the fan and the driving device are synchronously controlled, so that the ejector rod is triggered to limit the movable baffle plate in the starting and stopping processes of the fan, and the working stability of the movable baffle plate is effectively improved.

The fixing structure of the limiting piece is improved, a shell capable of forming the breathing channel is arranged in the dishwasher, and the shell is provided with the air outlet, the air inlet and a mounting hole for mounting the limiting piece; the driving device is fixed outside the shell, and the ejector rod penetrates through the mounting hole to extend into the shell and abuts against the movable baffle. Therefore, the driving device is arranged outside the shell so as to be convenient for arrangement of electric connection, and the occupied space inside the breathing passage can be reduced, so that the smoothness of the breathing passage is improved, and the moving range and the maneuverability of the movable baffle are effectively ensured.

The internal structure of the shell is improved, the shell also comprises a water passing channel and an anti-siphon sheet, and the water passing channel extends to the upper part of the air inlet; the water passing channel is provided with an anti-siphon mouth above the air inlet, and the anti-siphon sheet covers the anti-siphon mouth in an inclined manner. Traditional anti-siphon piece is vertical setting generally and closes on anti-siphon mouth, and after long-time the use, anti-siphon piece lid closed anti-siphon mouth and had the crack easily, and is not tight, leads to influencing anti-siphon effect, even became invalid. Therefore, the anti-siphon piece in the application is obliquely covered on the anti-siphon mouth, so that the anti-siphon piece can be tightly covered on the anti-siphon mouth under the action of gravity, and the anti-siphon effect is further improved.

Furthermore, the shell also comprises a water baffle which is arranged between the anti-siphon mouth and the air inlet, so that the water baffle is shielded on the anti-siphon mouth and prevents water infiltrated from the air inlet from reaching the anti-siphon mouth. The anti-siphon sheet can normally open and close the anti-siphon port, and the anti-siphon function is effectively ensured to be effective.

The structure of the dish washing machine is improved, the dish washing machine comprises a drying device, the drying device is communicated with the air inlet, the fan is arranged in the drying device, and the air inlet are both arranged on the same side wall of the inner container. Therefore, the drying device connected with the air inlet and the container with the breathing channel are arranged on the same side wall of the inner container, the space between the side wall of the inner container and the shell of the dish washing machine is effectively utilized, and the space utilization rate of the inner part of the dish washing machine is improved.

Furthermore, the lower end of the drying device is provided with a protruding part, the fan is contained in the protruding part, and at least part of the protruding part abuts against the outer wall of the inner container so as to transmit vibration generated when the fan works to the inner container. The inner container is utilized to reduce the vibration caused by the working of the fan, and the working stability of the drying device is effectively improved. The bulge part at the lower end of the drying device can increase the volume of the lower end part of the drying device, and the size of the fan is effectively matched, so that the fan with the traditional specification can be contained in the bulge part, the power of air flow generated by the fan is ensured, and the adaptive performance of the drying device can be improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a first schematic perspective view of a dishwasher according to an embodiment of the present disclosure;

FIG. 2 is a schematic perspective view of a dishwasher according to an embodiment of the present application;

FIG. 3 is a schematic three-dimensional structural diagram of a dishwasher provided in an embodiment of the present application;

FIG. 4 is an enlarged view of the portion A of FIG. 3;

FIG. 5 is an enlarged view of the portion B of FIG. 3;

FIG. 6 is a schematic view of a back structure of a container according to an embodiment of the present disclosure;

FIG. 7 is a partial structural view of the drying device mounted on the side wall of the inner container according to the embodiment of the present application;

fig. 8 is a schematic perspective view of a drying device according to an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

100-inner container; 101-an air inlet;

200-a drying device; 201-a fan; 202-a boss; 203-heating means; 204-air duct; 205-wind deflector; 206-a second hanging portion; 207-a second hanging wire portion;

300-a container; 301-a housing; 302-mounting holes; 303-a first hanging wire portion; 304-a flow meter detection device; 305-a boss portion; 306-a water outlet;

1-a breathing channel; 11-gas outlet; 12-an air inlet; 13-a stop rib;

2-a movable baffle; 21-a rotating shaft;

3-a limiting part; 31-a drive device; 32-a top rod;

4-a water passing channel; 41-a water inlet channel; 42-a drainage channel; 43-anti-siphon mouth;

5-an anti-siphon patch; 6-water baffle;

7-a fixed end; 8-a temperature detector; 9-temperature controller.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application 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 merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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 application, "a plurality" means two or more unless specifically limited otherwise.

The dishwasher provided in the embodiments of the present application will now be described. Referring to fig. 1 and 2, the dishwasher includes an inner tub 100, a drying device 200, a blower 201, and a breathing passage 1. Wherein the breathing passage 1 is arranged in a container 300, the container 300 may preferably be integrated with an anti-siphon component.

Referring to fig. 2, the inner container 100 has an air inlet 101, the blower 201 is disposed in the drying device 200 and is communicated with the inside of the inner container 100 through the air inlet 101 on the inner container 100, and the blower 201 can generate an air flow to dry the inside of the inner container 100.

The breathing passage 1 has an air outlet 11 and an air inlet 12 at both ends, respectively. The air outlet 11 is open to the outside atmosphere. The air inlet 12 communicates with the inside of the inner container 100 so that air accumulated in the inner container 100 can enter the breathing passage 1 through the air inlet 12 and then exchange with the outside through the air outlet 11.

A movable baffle 2 is arranged in the breathing passage 1, and the movable baffle 2 can be swung in the breathing passage 1 by the airflow generated by the fan 201.

The dishwasher is further provided with a limiting part 3, the limiting part 3 is in linkage with the fan 201, and can be abutted against or moved away from the movable baffle 2 in cooperation with the working state of the fan 201, so that the breathing channel 1 is opened or closed.

Compared with the prior art, the dishwasher that this application embodiment provided, when the air current that produces to fan 201 is dry to dishwasher inner bag 100 inside, avoid these dry air currents to run off from the breathing passage 1 that the condensation effect is relatively poor, set up adjustable fender 2 in the breathing passage 1 of dishwasher, so that adjustable fender 2 can transversely arrange in breathing passage 1, in order to seal breathing passage 1, thereby prevent dry air current from the breathing passage 1 that the condensation effect is relatively poor to run off.

In order to prevent the movable baffle 2 from being easily acted by the internal air pressure inside the dish washer, the movable baffle 2 cannot automatically restore to conduct the breathing passage 1. Set up locating part 3 in the dish washer, this locating part 3 sets up with opening of fan 201 and stopping the linkage to start at fan 201 and stop the in-process, control adjustable fender 2's activity effectively, thereby open or close breathing passage 1, let adjustable fender 2's effect keep effective, and then improve adjustable fender 2's reliability.

In the embodiment of the present application, please refer to fig. 3 and fig. 4, one end of the movable baffle 2 is disposed in the breathing passage 1 through a rotating shaft, and the other end of the movable baffle 2 can hang downward. When the fan 201 runs, the limiting part 3 has a state of abutting against the movable baffle 2 to block the breathing passage 1; alternatively, after the blower 201 is stopped, the stopper 3 has a state of being moved away from the movable flap 2 to open the breathing passage 1. Therefore, when the blower 201 is started, the limiting part 3 is in a state of abutting against the movable baffle 2, so that the movable baffle 2 is transversely arranged in the breathing passage 1 to block the breathing passage 1, and the heating airflow is prevented from flowing away. When the blower 201 stops, the limiting member 3 moves away from the movable baffle 2, so that the movable baffle 2 naturally hangs down to conduct the breathing passage 1.

In another embodiment of the present application (not shown), one end of the movable baffle 2 is also disposed in the breathing passage 1 through a rotating shaft, and the other end of the movable baffle 2 can be hung downward. After the blower 201 stops, the limiting member 3 has a state of abutting against the movable baffle 2 to conduct the breathing passage 1; alternatively, when the blower 201 is operated, the stopper 3 has a state of being moved away from the movable flap 2 to block the breathing passage 1. Therefore, after the blower 201 stops, the limiting member 3 is in a state of abutting against the movable baffle 2, so that the movable baffle 2 is accommodated in the breathing passage 1, and the breathing passage 1 is conducted. When the fan 201 is started, the limiting member 3 is moved away from the movable baffle 2, so that the movable baffle 2 naturally droops and is transversely arranged in the breathing passage 1 to block the breathing passage 1, thereby avoiding the loss of heating airflow.

In practical applications, the movable baffle 2 is likely to be in direct contact with the inner wall of the breathing passage 1, which leads to a reduction in sealing performance. Therefore, in the present embodiment, referring to fig. 4, the breathing passage 1 is provided with a stop rib 13. When the movable baffle 2 blocks the breathing passage 1, at least part of the movable baffle 2 is overlapped on the stop rib 13. The stop rib 13 is overlapped with the movable baffle 2, so that the sealing effect is improved.

In an embodiment of the present application, please refer to fig. 3 and fig. 4, the position limiter 3 preferably employs a wax motor to reduce the cost. The limiting member 3 comprises a driving device 31 and a top bar 32, wherein the driving device 31 and the fan 201 are electrically connected with a control part (not shown) of the dishwasher. The driving device 31 drives the ejector rod 32 to abut against or move away from the movable baffle plate 2. Therefore, in a control part of the dishwasher, such as a master control device, the fan 201 and the driving device 31 are synchronously controlled, so that the ejector rod 32 is triggered to limit the movable baffle plate 2 in the starting and stopping processes of the fan 201, and the working stability of the movable baffle plate 2 is effectively improved.

Besides triggering the limiting member 3 to synchronously control the movable baffle 2 when the fan 201 is started or stopped, a corresponding timing or delay control mechanism can be set in the control process of the fan 201 and the driving device 31. For example, after the blower 201 is started, the driving device 31 is started at least for a while to drive the push rod 32 to control the movable baffle 2. Alternatively, at least a period of time before the fan 201 is controlled to stop, the driving device 31 is triggered to drive the push rod 32 to control the movable baffle 2. Alternatively, the driving device 31 is triggered at least after a period of time after the blower 201 stops operating, so as to drive the push rod 32 to control the movable baffle 2.

In other embodiments (not shown), a mechanically connected linkage mechanism may also be adopted, and when the fan 201 is started, the limiting member 3 is linked to trigger the limiting member 3 to generate the same technical effect.

In the embodiment of the present application, please refer to fig. 3 and fig. 4, a housing 301 capable of forming the breathing passage 1 is provided in the dishwasher, that is, the container 300 has the housing 301 thereon, the housing 301 has an air outlet 11 and an air inlet 12 thereon, and a mounting hole 302 for mounting the limiting member 3, and the mounting hole 302 corresponds to the position of the movable baffle 2. Let locating part 3 set up in the outside of breathing passageway 1 to reduce the occupation space to breathing passageway 1 inside, and then improve the smoothness of breathing passageway 1, ensure adjustable fender 2's home range and mobility effectively.

In the present embodiment, referring to fig. 4, the driving device 31 of the limiting member 3 is fixed outside the housing 301 so as to be electrically connected. Specifically, the fixing may be achieved by a fastener, such as a screw, or other fixing structure that can fix the driving device 31 outside the housing 301, and is not limited herein.

The ejector rod 32 of the driving device 31 passes through the mounting hole 302 and extends into the casing 301, i.e. into the interior of the breathing passage 1, and abuts against the movable baffle 2 to cooperate with the start-stop control of the blower 201, so as to open or close the breathing passage 1.

In an embodiment of the present application, referring to fig. 3 and 5, the housing 301 further includes a water passage 4 and an anti-siphon sheet 5, and the water passage 4 includes a water inlet passage 41 and a water outlet passage 42. As shown in fig. 3, the drainage channel 42 is a U-shaped channel structure, and the water inlet channel 41 of the water passing channel 4 extends to the upper side of the air inlet 12.

As shown in FIG. 5, the water inlet passage 41 of the water passing passage 4 is provided with an anti-siphon port 43 located above the air intake port 12, and the anti-siphon port 43 includes an inlet anti-siphon port and a drain anti-siphon port. The anti-siphon sheet 5 also comprises a water inlet anti-siphon sheet and a water discharge anti-siphon sheet in cooperation, and covers obliquely the respective anti-siphon openings 43.

Because traditional anti-siphon piece 5 generally is vertical setting and closes on anti-siphon mouth 43, after long-time the use, there is the crack easily in anti-siphon piece 5 lid anti-siphon mouth 43, and is not tight, leads to influencing anti-siphon effect, even inefficacy. Therefore, the anti-siphon sheet 5 in the present application is provided to cover the anti-siphon opening 43 obliquely, so that the anti-siphon sheet 5 can be tightly covered on the anti-siphon opening 43 by using the gravity, thereby improving the anti-siphon effect.

In practical application, because anti-siphon mouth 43 is located the top of air inlet 12, and the distance is nearer, water liquid in dishwasher inner bag 100 permeates from air inlet 12 easily to spatter on anti-siphon mouth 43, when resulting in anti-siphon piece 5 to open on anti-siphon mouth 43, anti-siphon mouth 43 also can't be unblocked, leads to anti-siphon effect to reduce, even the inefficacy. To this end, in the embodiment of the present application, referring to fig. 5, the housing 301 further includes a water baffle 6 therein, and the water baffle 6 is disposed between the anti-siphon port 43 and the air intake 12. The water guard 6 may be preferably inclined in cooperation with the anti-siphon sheet 5 so as to block the anti-siphon port 43 from water permeating through the air intake 12 to reach the anti-siphon port 43. The anti-siphon sheet 5 can normally open and close the anti-siphon port 43, thereby effectively ensuring that the anti-siphon function is kept effective.

In an embodiment of the present application, referring to fig. 3, 5 and 6, the outer surface of the housing 301 corresponding to the region M where the anti-siphon sheet 5 is located is protruded, so as to increase the area of the region M where the anti-siphon sheet 5 is located, so as to place the anti-siphon sheet 5 with a larger size, thereby effectively improving the anti-siphon effect.

Preferably, as shown in fig. 6, the housing 301 has a first hanging portion 303, the first hanging portion 303 is in position-fitting with the flow meter detecting device 304, and the position of the first hanging portion 303 is set away from the flow meter detecting device 304 or lower than the wiring position of the flow meter detecting device 304. Therefore, water possibly existing on the first hanging wire part 303 is prevented from reaching the wiring position, and the occurrence of an electric accident is avoided.

Preferably, as shown in fig. 6, the housing 301 further has a boss 305, and the boss 305 can increase the size of the water outlet 306 connected to the internal water passing channel 4 in the container 300, so that the size of the water outlet 306 can be matched with the size of the external water outlet pipe, thereby improving the adaptability.

In addition, a check valve plate (not shown) can be disposed at the drain outlet 306, and the boss portion 305 is used to increase the accommodating space where the check valve plate is located, so that a larger size check valve plate can be disposed to improve the sealing performance.

In an embodiment of the present application, please refer to fig. 1, fig. 2 and fig. 3, the drying device 200 is communicated with the air inlet 101, the blower 201 is disposed in the drying device 200, and the air inlet 101 and the air inlet 12 are both disposed on the same side wall of the inner container 100. Therefore, the drying device 200 connected with the air inlet 101 and the container 300 with the breathing channel 1 are both arranged on the same side wall of the inner container 100, the space between the side wall of the inner container 100 and the shell of the dishwasher is effectively utilized, and the space utilization rate of the inner part of the dishwasher is improved.

Referring to fig. 7 and 8, the lower end of the drying device 200 has a protruding portion 202, the blower 201 is accommodated in the protruding portion 202, and at least a portion of the protruding portion 202 abuts against the outer wall of the inner container 100 to transmit the vibration generated when the blower 201 operates to the inner container 100. The inner container 100 is used for reducing the vibration caused by the working of the fan 201, and the working stability of the drying device 200 is effectively improved.

The protruding portion 202 at the lower end of the drying device 200 can increase the volume of the lower end of the drying device 200, and the size of the fan 201 is effectively matched, so that the fan 201 in the traditional specification can be accommodated in the protruding portion 202, the power of the air flow generated by the fan 201 is ensured, and the adaptability of the drying device 200 can be improved. In addition, the protruding part 202 of the drying device 200 is located between the outer shell and the inner container 100 of the dishwasher, and the compactness of the inner structure of the dishwasher can be improved.

In the embodiment, referring to fig. 3, the drying device 200 has a heating device 203 and an air duct 204 inside, the heating device 203 is disposed in the air duct 204, and the fan 201 generates and outputs an air flow into the air duct 204, so that the air flow is heated by the heating device 203 and then output from the air inlet 101 into the inner container 100 of the dishwasher.

As shown in fig. 3, the air duct 204 is provided with air guiding sheets 205 therein, and the air guiding sheets 205 are distributed between the fan 201 and the heating device 203, and between the heating device 203 and the air inlet 101. At least two or more than two wind guide sheets 205 form a group of wind guide units to enhance the guiding effect of the airflow.

In an embodiment of the present application, referring to fig. 3 and 8, the drying device 200 is further provided with a fixing end 7 for mounting the plasma generator, a temperature detector 8 and a temperature controller 9, and the drying device 200 is further provided with a second hanging line portion 206 and a third hanging line portion 207 on the outside.

The temperature detector 8 is used for detecting the temperature inside the drying device 200. The thermostat 9 is arranged in a position to cooperate with the heating means 203 for detecting the temperature of the heating means 203. When the temperature detector 8 or the temperature controller 9 detects that the temperature is too high, the heating device 203 is controlled to stop heating, so that the reliability of the drying device 200 is effectively improved, and potential safety hazards are eliminated.

The second hanging wire part 206 and the third hanging wire part 207 are connection lines for fixing the above-described electric components on the drying device 200. Preferably, the second hanging wire portion 206 and the third hanging wire portion 207 both have a wire clip for clamping and fixing the connection wire, so as to effectively prevent the wire from loosening and improve the fixing effect.

Preferably, in the dishwasher of the present application, referring to fig. 2, an escape portion N is formed between each of the drying device 200 and the container 300 and another protruding structure on the sidewall of the inner container 100, so as to avoid mutual interference and improve compactness between components.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A dishwasher, comprising:

the inner container is provided with an air inlet;

the fan can generate airflow to dry the inside of the inner container, and the fan is communicated with the inside of the inner container through the air inlet;

the two ends of the breathing channel are respectively provided with an air outlet and an air inlet, the air outlet is communicated with the outside atmosphere, and the air inlet is communicated with the inside of the inner container; a movable baffle is arranged in the breathing passage;

and the limiting part is in linkage with the fan so as to be matched with the working state of the fan to abut against or move away from the movable baffle plate to open and close the breathing passage.

2. The dishwasher of claim 1, wherein: one end of the movable baffle is arranged in the breathing passage through a rotating shaft; when the fan runs, the limiting part is in a state of abutting against the movable baffle to block the breathing passage; or after the fan stops, the limiting part has a state of moving away from the movable baffle to conduct the breathing channel.

3. The dishwasher of claim 1, wherein: one end of the movable baffle is arranged in the breathing passage through a rotating shaft; after the fan stops, the limiting part has a state of abutting against the movable baffle plate to conduct the breathing channel; or when the fan operates, the limiting part has a state of moving away from the movable baffle plate to block the breathing passage.

4. The dishwasher of claim 1, wherein: the breathing passage is internally provided with a stop rib, and when the movable baffle blocks the breathing passage, at least part of the movable baffle is overlapped on the stop rib.

5. The dishwasher of claim 1, wherein: the limiting piece comprises a driving device and a top rod, and the driving device and the fan are both electrically connected with the control part of the dish-washing machine; the driving device drives the ejector rod to abut against or move away from the movable baffle.

6. The dishwasher of claim 5, wherein: a shell capable of forming the breathing channel is arranged in the dishwasher, the shell is provided with the air outlet and the air inlet, and a mounting hole for mounting the limiting piece; the driving device is fixed outside the shell, and the ejector rod penetrates through the mounting hole to extend into the shell and abuts against the movable baffle.

7. The dishwasher of claim 6, wherein: the shell also comprises a water passing channel and an anti-siphon sheet, and the water passing channel extends to the upper part of the air inlet; the water passing channel is provided with an anti-siphon mouth above the air inlet, and the anti-siphon sheet covers the anti-siphon mouth in an inclined manner.

8. The dishwasher of claim 7, wherein: the shell is internally provided with a water baffle which is arranged between the anti-siphon mouth and the air inlet.

9. The dishwasher according to any one of claims 1 to 8, wherein: the dish washer includes drying device, drying device with the air intake intercommunication, the fan set up in the drying device, the air intake with the air inlet all set up in on the same lateral wall of inner bag.

10. The dishwasher of claim 9, wherein: the lower end of the drying device is provided with a protruding part, the fan is contained in the protruding part, and at least part of the protruding part is abutted to the outer wall of the inner container.

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