CN114081416A

CN114081416A - Dish washing machine

Info

Publication number: CN114081416A
Application number: CN202010867260.4A
Authority: CN
Inventors: 梁建航; 李建平; 许燕; 丁进辉
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2022-02-25

Abstract

The invention provides a dish washing machine, which comprises a machine body, a first door body and a second door body. The machine body is provided with a washing cavity, a first opening communicated with the washing cavity is arranged on the peripheral side of the machine body, a second opening communicated with the washing cavity is arranged at the top of the machine body, and the first opening is communicated with the second opening; the first door body is used for opening or closing the first opening; the second door body is used for opening or closing the second opening. In the technical scheme of the invention, the dish washing machine is provided with the opening positioned on the peripheral side of the dish washing machine and the skylight type opening positioned at the top of the dish washing machine, so that the opening area of the dish washing machine for a user to put or take dishes can be obviously increased, the user can put or take the dishes conveniently, and the user experience is improved.

Description

Dish washing machine

Technical Field

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

Background

At present, the dish washing machines are mainly classified into the following three types according to the installation position: embedded, embedded in a cabinet for use; the stand-alone type is placed on the ground and is not embedded into a cabinet for use; the table type is placed on the table top of a cabinet for use. Wherein, to the dish washer of stand alone type and desk-top, the user is usually through opening the switch door that sets up in the dish washer front side and takes the bowl dish, and the opening area who supplies the user to take the bowl dish among the dish washer is less, causes the user to take the bowl dish inconvenient, influences user experience.

The above is only for the purpose of assisting understanding of the technical solutions of the present invention, and does not represent an admission that the above is prior art.

Disclosure of Invention

The invention mainly aims to provide a water tank, and aims to solve the technical problem that in a dish washing machine, the opening area for a user to take dishes is small, so that the user is inconvenient to take the dishes.

To achieve the above object, the present invention provides a dishwasher including:

the washing machine comprises a machine body, a washing cavity, a first opening, a second opening and a control device, wherein the washing cavity is arranged on the machine body, the first opening is communicated with the washing cavity is arranged on the peripheral side of the machine body, the second opening is communicated with the washing cavity is arranged on the top of the machine body, and the first opening is communicated with the second opening;

the first door body is used for opening or closing the first opening; and the number of the first and second groups,

the second door body is used for opening or closing the second opening.

Optionally, the first door body and the second door body are connected with each other to open the first opening and the second opening in a linkage manner.

Optionally, the first door body is pivoted with the machine body, the first door body is pivoted with the second door body, and when the first door body and the second door body are opened in a linkage mode, the first opening is opened with the second opening, and the first door body and the second door body are in a mutually folded state.

Optionally, when the first door body is in a state of opening the first opening, the first door body is arranged to be inclined downward relative to a side wall of the machine body to which the first door body is connected.

Optionally, when the first door body is in a state of opening the first opening, an inner surface of the first door body is opposite to an inner surface of the second door body.

Optionally, a torsional spring is arranged at the pivot joint of the machine body and the first door body.

Optionally, a position on the outer surface of the first door body, which is close to the pivot side, is abutted against the lower edge of the first opening, so that the first door body is arranged in a downward inclined manner relative to the side wall of the machine body to which the first door body is connected.

Optionally, when the first door body and the second door body are in a mutually folded state, an included angle range α e (0 °, 90 °) between the second door body and the first door body is included.

Optionally, a detachable connecting structure is arranged between the inner side of the first door body and the inner side of the second door body.

Optionally, the detachable connection structure includes at least one of a magnetic attraction structure, a buckle structure and a hook and loop fastener structure.

Optionally, a side edge of the first door body, which is far away from the side edge pivotally connected to the body, is provided with a bending extension portion, and when the first door body opens the first opening and the second door body opens the second opening, the bending extension portion is supported at the bottom of the second door body.

Optionally, a side edge of the first door body, which is far away from the side edge pivotally connected to the machine body, is provided with a bending extension portion, and the bending extension portion is located at a top corner of the washing chamber when the first door body closes the first opening.

Optionally, the first opening is disposed on a front side wall of the body.

Optionally, the top of the machine body is open to form the second opening.

Optionally, the first door body and/or the second door body is provided with a door handle.

Optionally, the door handle is disposed on a side of the first door body away from the side pivoted to the body.

According to the technical scheme, the first opening is formed in the peripheral side of the machine body, the second opening is formed in the top of the machine body, the first opening is communicated with the second opening, the first door body capable of being opened movably is arranged at the first opening, and the second door body capable of being opened movably is arranged at the second opening.

Drawings

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

Fig. 1 is a schematic structural view of a dishwasher according to an embodiment of the present invention, in which a first door is in a state of closing a first opening, and a second door is in a state of closing a second opening;

FIG. 2 is another schematic structural diagram of the dishwasher according to an embodiment of the present invention, in which the first door is in a state of opening the first opening, and the second door is in a state of opening the second opening;

FIG. 3 is a schematic view of an alternate angle of the dishwasher of FIG. 2;

FIG. 4 is a schematic view of a portion of the dishwasher of FIG. 2;

FIG. 5 is a schematic structural view of a first door body and a second door body folded with each other in the dishwasher shown in FIG. 2;

FIG. 6 is a schematic structural view of the first door body shown in FIG. 2;

FIG. 7 is a schematic structural view of the second door body shown in FIG. 2;

FIG. 8 is another schematic view of the dishwasher of FIG. 1, with the water tank in a state extended out of the mounting chamber;

FIG. 9 is a schematic view of the dishwasher of FIG. 8 in a water-filled state;

FIG. 10 is an exploded view of the dishwasher of FIG. 8;

fig. 11 is a schematic structural view of the water tank shown in fig. 8.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The embodiment of the invention provides a dish washing machine, and aims to solve the technical problem that a small opening area for a user to take dishes in the dish washing machine causes inconvenience in taking the dishes by the user. Hereinafter, a dishwasher according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 11.

In an embodiment of the present invention, as shown in fig. 1 to 7, the dishwasher includes:

the washing machine comprises a machine body 100, wherein the machine body 100 is provided with a washing cavity 130, a first opening 110 communicated with the washing cavity 130 is arranged on the peripheral side of the machine body 100, a second opening 120 communicated with the washing cavity 130 is arranged at the top of the machine body 100, and the first opening 110 is communicated with the second opening 120;

the first door body 200, the first door body 200 is used for opening or closing the first opening 110; and the number of the first and second groups,

a second door body 300, the second door body 300 being configured to open or close the second opening 120.

Specifically, the entire dishwasher may have a square, rectangular parallelepiped, or cylindrical shape, but the present invention is not limited thereto. It is understood that the body 100 includes a front side wall, a rear side wall, a left side wall, a right side wall, a top wall, and a bottom wall. The first opening 110 is disposed on the peripheral side of the body 100, which means that the first opening 110 can be disposed on at least one of the front side wall, the rear side wall, the left side wall and the right side wall of the body 100, and certainly, for the convenience of the user to open the first opening 110, the first opening 110 should be disposed on the front side wall, or the left side wall, or the right side wall of the body 100. In this embodiment, since it is considered that the front side wall of the body 100 generally faces the user, in order to further facilitate the user to open the first opening 110, the first opening 110 is provided on the front side wall of the body 100. The second opening 120 is opened on the top wall of the machine body 100, and of course, the machine body 100 may not have the top wall, and at this time, the second opening 120 is opened, which will be described in detail below.

The first door body 200 is movably connected with the machine body 100, so that the first door body 200 can movably open to cover the first opening 110, and specifically, the first door body 200 is slidably connected or rotatably connected with the machine body 100; similarly, second door 300 is movably connected to body 100, so that second door 300 can movably cover second opening 120, specifically, second door 300 is slidably connected or rotatably connected to body 100. The present invention does not limit the specific manner of the movable connection between the first door 200 and the body 100 and between the second door 300 and the body 100. In addition, the first door body 200 and/or the second door body 300 may be a single integral door body, or may be formed by a plurality of door bodies, such as a double door structure.

It is understood that the body 100 encloses a washing chamber 130, and a dish basket 500 is detachably disposed in the washing chamber 130 for placing dishes, chopsticks, spoons, and the like. The first opening 110 and the second opening 120 are directly connected to the washing chamber 130, so that the user can directly see the dishes and can directly reach the hands to take out the dishes when opening the first opening 110 and the second opening 120.

According to the technical scheme, the first opening 110 is arranged on the peripheral side of the machine body 100, the second opening 120 is arranged at the top of the machine body 100, the first opening 110 is communicated with the second opening 120, the first door body 200 capable of being opened movably is arranged at the first opening 110, and the second door body 300 capable of being opened movably is arranged at the second opening 120, so that after the first door body 200 and the second door body 300 are respectively opened correspondingly to the first opening 110 and the second opening 120, the dish washing machine is provided with not only the opening on the peripheral side of the dish washing machine, but also a skylight type opening at the top of the dish washing machine, the opening area of the dish washing machine for a user to put or take dishes can be obviously increased, the user can put or take the dishes conveniently, and the user experience is improved.

In the present embodiment, as shown in fig. 1 and 2, the first door body 200 and the second door body 300 are connected to each other to open the first opening 110 and the second opening 120 in a linkage manner. Specifically, the first door body 200 and the second door body 300 may be connected by a curved bar, a flexible rope, a tension spring, etc. and the first door body 200 and the second door body 300 may be pulled simultaneously by pulling the curved bar, the flexible rope or the tension spring, so that the first opening 110 and the second opening 120 may be opened in a linkage manner. Alternatively, the first door 200 is pivotally connected to the second door 300, and the first opening 110 and the second opening 120 may be opened in a linked manner. Of course, in other embodiments, the first door 200 and the second door 300 are not connected to each other, and the first opening 110 and the second opening 120 are opened independently. According to the technical scheme of the embodiment, the first door body 200 and the second door body 300 are connected with each other, so that a user can open the first opening 110 and the second opening 120 at the same time, the user can open the dish taking and placing opening of the dish washing machine to the maximum at one time, and the time for the user to take and place dishes is saved.

Further, as shown in fig. 2, 3 and 5, the first door 200 is pivotally connected to the body 100, and the first door 200 is pivotally connected to the second door 300, so that the user can open the first opening 110 and the second opening 120 in a linkage manner. Specifically, the body 100 is provided with a first pivot portion at a lower edge of the first opening 110, a first side of the first door 200 near the lower edge of the first opening 110 is provided with a second pivot portion, one of the first pivot portion and the second pivot portion is provided with a first rotating shaft, and the other is provided with a first rotating shaft hole for the first rotating shaft to be inserted, so that the second pivot portion can rotate relative to the first pivot portion through the rotation fit of the first rotating shaft and the first rotating shaft hole, and the first door 200 can rotate relative to the second door 300. In addition, a second side edge of the first door body 200 opposite to the first side edge is provided with a third pivoting portion, the second door body 300 is provided with a fourth pivoting portion, one of the third pivoting portion and the fourth pivoting portion is provided with a second rotating shaft, the other one is provided with a second rotating shaft hole for the second rotating shaft to be inserted, and the fourth pivoting portion can rotate relative to the second pivoting portion through the rotation fit of the second rotating shaft and the second rotating shaft hole, so that the second door body 300 can rotate relative to the first door body 200. Of course, the pivoting function can also be realized by adopting a door body balancing/damping mechanism in the prior art of the dishwasher. In the technical scheme of this embodiment, the first door 200 is pivotally connected to the body 100, so that the first door 200 is reliably connected to the body 100, and the first door 200 can move freely, thereby facilitating a user to open or close the first opening 110; the first door body 200 and the second door body 300 are pivotally connected to each other, so that a reliable connection is established between the first door body 200 and the second door body 300, and the first door body 200 and the second door body 300 can be linked to each other, so that a user can open the first opening 110 and the second opening 120 at the same time.

After the first opening 110 and the second opening 120 are opened by the first door 200 and the second door 300 in a linkage manner, the first door 200 and the second door 300 are folded. Specifically, the first door 200 and the second door 300 are folded with each other, that is, the second door 300 is stacked above the first door 200, and an inner surface of the first door 200 is opposite to an inner surface of the second door 300, and the inner surface faces the washing chamber 130. This embodiment technical scheme is through setting up foldable structure of opening the door, can show and reduce the range of opening the door, it occupies great kitchen space to have solved traditional dish washer after opening the door, and often can touch tap or its the place ahead problem of placing object article, make dish washer not only be formed with the opening that is located its week side simultaneously, still have the skylight formula opening that is located its top, thereby can obviously increase the opening area that supplies bowl dish of dish washer to get and put, and then convenience of customers gets and puts the bowl dish, effectively promote user experience.

Further, as shown in fig. 3, when the first door 200 is in a state of opening the first opening 110, the first door 200 is disposed to be inclined downward with respect to a side wall of the machine body 100 to which the first door 200 is connected. In this embodiment, the first door 200 is disposed to be inclined downward relative to the front side wall of the machine body 100. Of course, in other embodiments, the first opening 110 may be disposed on the left side wall (or the right side wall) of the machine body 100, and then the first door body 200 may be disposed in a downward inclination relative to the left side wall (or the right side wall) of the machine body 100. It can be understood that, when the first door 200 is in a state of opening the first opening 110, if the first door 200 is vertically disposed downward, that is, the first door 200 and the front sidewall of the machine body 100 are disposed in parallel, the second door 300 cannot be smoothly stacked on the first door 200, but is turned outward, so that the second door 300 needs to occupy other table space. Therefore, the technical scheme of this embodiment is through outwards inclining the setting with first door body 200 for the preceding lateral wall of organism 100 to make first door body 200 can provide for second door body 300 and hold the platform, make second door body 300 stack smoothly on first door body 200 promptly, thereby reduce the range of opening the door widely, when having increased the opening area that the bowl dish was got and is put, reduced the shared kitchen space after opening the door. It is understood that the downward inclination of the first door body 200 can be achieved by limiting the rotation stroke of the first door body 200, for example, by providing a limit structure, or by adjusting the tension of a tension spring, etc.

In an embodiment, a torsion spring (not shown in the drawings) is disposed at a pivot joint between the machine body 100 and the first door 200, so that when the first door 200 is in a state of opening the first opening 110, the first door 200 can be inclined downward relative to a side wall of the machine body 100 connected thereto. Specifically, the torsion spring can be sleeved on the first rotating shaft, and two ends of the torsion spring are respectively connected with the first pivot part and the second pivot part, so that when the first door body 200 is in a state of opening the first opening 110, the gravity borne by the first door body 200 is opposite to the acting force direction of the torsion spring borne by the first door body, and when two acting forces are opposite, the side wall of the machine body 100, which is relatively connected with the first door body 200, can be inclined downwards. In the process that the first door 200 closes the first opening 110, the force of the user for closing the first door 200 can be saved due to the action of the restoring elastic force of the torsion spring.

In another embodiment, as shown in fig. 3, a position on an outer surface of the first door 200 near the pivot side is abutted against a lower edge of the first opening 110, so that the first door 200 is disposed in a downward inclined manner with respect to a side wall of the machine body 100 to which the first door 200 is connected. In this embodiment, due to the connection between the first pivot portion and the second pivot portion and the position of the first door 200 near the pivot side abutting against the lower edge of the first opening 110, the first door 200 can be tilted downward relative to the front side wall of the body 100.

In an embodiment, as shown in fig. 3, when the first door body 200 and the second door body 300 are in a mutually folded state, an included angle range α e (0 °, 90 °) between the second door body 300 and the first door body 200 is included. That is to say, when the second door 300 is stacked on the first door 200, the second door 300 does not lean against the inner surface of the first door 200, so as to prevent the second door 300 from striking the first door 200 in the process of being close to the first door 200 and generating noise or abnormal sound to affect the user experience.

In another embodiment, a detachable connection structure (not shown) is disposed between the inner side of the first door body 200 and the inner side of the second door body 300. Therefore, the first door body 200 and the second door body 300 are further connected, when the second door body 300 is stacked on the first door body 200, the second door body 300 cannot be turned outwards under the action of gravity or after being touched, and the stability of the second door body 300 in a state of being stacked on the first door body 200 is improved. In addition, since the connection structure between the first door 200 and the second door 300 is a detachable connection structure, when the user pulls the second door 300, the other parts of the second door 300 except the pivoting part can be separated from the first door 200, and then the second opening 120 is smoothly covered. Specifically, the detachable connection structure includes at least one of a magnetic attraction structure, a buckle structure and a hook and loop fastener structure, and the invention does not limit the specific shape structure of the detachable connection structure, as long as the first door body 200 and the second door body 300 can be detachably connected. Further, the detachable connection structure is disposed away from the pivot joint of the first door 200 and the second door 300, so as to further increase the reliability of the connection therebetween.

Further, as shown in fig. 5 and 6, a side of the first door 200 away from the side pivoted to the body 100 is provided with a bending extension portion 210, and when the first door 200 opens the first opening 110 and the second door 300 opens the second opening 120, the bending extension portion 210 is supported at the bottom of the second door 300. In this embodiment, the first door 200 is disposed to be inclined downward relative to the front side wall of the body 100, and when the second door 300 is stacked on the first door 200, the bending extension 210 of the first door 200 can support the second door 300, so as to effectively prevent the second door 300 from being turned over outwards, and the bending extension 210 is located at a corner of the washing chamber 130 when being closed, so as to effectively reduce the water sealing difficulty at the corner.

In this embodiment, as shown in fig. 4, the top of the body 100 is open to form a second opening 120. Of course, in other embodiments, the top of the machine body 100 may be opened only by the second opening 120 instead of being opened. The top of the machine body 100 is open in the present embodiment, so as to increase the area of the second opening 120 as much as possible, thereby further increasing the opening area for taking and placing dishes, and further improving the convenience for taking and placing dishes by a user.

Further, the first door body 200 and/or the second door body 300 is provided with a door handle 220. In this way, the user can pull the first door body 200 and the second door body 300 by grasping the door handle 220, thereby improving the convenience of the user to open the first opening 110 and the second opening 120.

In this embodiment, as shown in fig. 1, the door handle 220 is disposed on the first door body 200, and the door handle 220 is disposed on a side of the first door body 200 away from the side pivoted to the body 100, so that on one hand, it is beneficial to increase a power arm of the user for opening the first door body 200, so that the power arm is larger than the resistance arm, thereby reducing power for the user to open the first door body 200, and achieving a purpose of saving labor; on the other hand, the door handle 220 is disposed close to the second door 300, so that a user can pull the second door 300 while pulling the first door 200, and the first door 200 and the second door 300 can be opened in a linkage manner.

In order to solve the technical problem of inconvenient water use of the dish-washing machine, the technical scheme of the embodiment of the invention also improves the dish-washing machine as follows.

In an embodiment of the present invention, as shown in fig. 8 to 11, the dishwasher includes a body 100 and a water tank 400. The body 100 is further provided therein with a mounting chamber 140, the water tank 400 is drawably mounted to the mounting chamber 140, the water tank 400 is provided with a water filling port 420, and the water tank 400 is used to supply water to the washing chamber 130.

It is understood that the installation cavity 140 may be located above the washing cavity 130, that is, the water tank 400 is located above the washing cavity 130, so that the installation of the water pump may be eliminated from the inside of the dishwasher, and the water in the water tank 400 may be introduced into the washing cavity 130 by gravity; in this embodiment, it is considered that the water tank 400 is heavy after being filled with water, if the water tank 400 is installed at a position on the upper side of the dishwasher, the center of gravity of the dishwasher may be unstable, and in addition, the position of the water tank 400 is set too high, which is not convenient for a user to pull the water tank 400 and add water to the water tank 400. Therefore, in the present embodiment, the installation cavity 140 is disposed below the washing cavity 130, as shown in fig. 10, so that the water tank 400 is installed below the washing cavity 130 in a drawable manner, thereby facilitating a user to draw the water tank 400 and add water to the water tank 400.

Alternatively, the opening of the installation cavity 140 may be disposed on a front side wall, a rear side wall, a left side wall, a right side wall, or a top wall of the machine body 100, and of course, in order to facilitate a user to pull the water tank 400 out of the installation cavity 140, the opening of the installation cavity 140 should be disposed on the front side wall, the left side wall, or the right side wall of the machine body 100. In this embodiment, since it is considered that the front side wall of the machine body 100 generally faces the user, in order to further facilitate the user to draw the water tank 400 out of the installation cavity 140, the opening of the installation cavity 140 is disposed on the front side wall of the machine body 100.

According to the technical scheme of the invention, the washing cavity 130 and the installation cavity 140 are arranged in the body 100 of the dishwasher, the water tank 400 is installed in the installation cavity 140 in a drawing way, the water tank 400 is provided with the water injection port 420, and the water tank 400 is used for supplying water to the washing cavity 130. Thus, when the water tank 400 is normally used, a user can push the water tank 400 into the installation cavity 140 so that the water tank 400 is accommodated in the installation cavity 140, and the water tank 400 is prevented from occupying a table space due to the fact that the water tank 400 is arranged outside; and when the water tank 400 needs to be added with water, the user can pull out the water tank 400 from the installation cavity 140, so that the water filling port 420 of the water tank 400 is exposed, the user can add water to the water tank 400 conveniently, and the water tank 400 can be guaranteed to supply water to the washing cavity 130 normally next time, for example, the water tank 400 is filled with water by using a kettle. Therefore, the technical scheme of the embodiment can well solve the technical problem of inconvenient water use of the dishwasher, and simultaneously, the water tank 400 can be stored in the installation cavity 140, so that the water tank 400 is prevented from occupying the space of a table top.

In this embodiment, as shown in fig. 11, the water filling port 420 is provided at the top of the water tank 400. In this manner, when the user draws the water tank 400 out of the installation cavity 140, the user can directly pour water into the water filling port 420. Of course, in other embodiments, the filling port 420 may be formed directly on the peripheral side of the water tank 400, such that the user is required to insert the mouth of the water bottle into the filling port 420 and fill the water tank 400 with water. Therefore, this embodiment technical scheme can convenience of customers toward water tank 400 in water injection, and in addition, water filling port 420 locates the top of water tank 400, can also improve the water level of water tank 400 for more water can be adorned to water tank 400.

Further, as shown in fig. 8, 10 and 11, a water supply tank 410 is formed at the top of the water tank 400, and a water supply port 420 is provided at the bottom of the water supply tank 410. It can be understood that the opening area of the water filling port 420 is enlarged equivalently by arranging the water filling groove 410, so that the flow of water poured by a user can be increased, the water pouring efficiency of the user is improved, and the water can be effectively prevented from spilling on the peripheral side of the water tank 400.

Further, the water adding tank 410 is disposed in a tapered manner from the notch toward the water filling port 420. In this embodiment, the circumferential sidewall of the water feeding tank 410 is inclined from the notch toward the water filling port 420, so that the water in the water feeding tank 410 is easily guided to the water filling port 420 and is filled into the water tank 400 through the water filling port 420. Therefore, the technical scheme of the invention can further improve the water adding efficiency of the water tank 400.

In this embodiment, as shown in fig. 8 and 10, the water tank 400 is provided with a cover 430 for opening the water filling opening 420 movably, for example, the cover 430 for opening the water filling tank 410 is covered on the opening of the water filling tank. Specifically, the cover 430 and the water tank 400 may be fixedly connected all the time, for example, the cover and the water tank are rotatably connected; the cover 430 and the water tank 400 may also be detachably connected, such as by sliding or snapping. The present invention does not limit the connection manner between the cover 430 and the water tank 400, as long as the cover 430 can movably open the notch of the water supply tank 410 (i.e., open the water filling port 420). Thus, when the user opens the cover 430, water can be added to the water tank 400 through the water adding tank 410 and the water filling port 420; when the user needs to push the water tank 400 into the installation cavity 140, the cover 430 needs to be closed to close the water supply tank 410, that is, to close the water filling port 420, so as to prevent the water in the water tank 400 from flowing out of the water filling port 420 when the dishwasher is collided. It should be noted that in other embodiments, the cover 430 may be directly disposed at the water filling port 420, that is, the cover 430 directly covers the water filling port 420 without covering the notch of the water filling tank 410.

Further, the cover 430 is pivotally connected to the water tank 400, for example, the cover 430 is pivotally connected to the edge of the opening of the water tank 410. Specifically, the water tank 400 is provided with a fifth pivot portion at the edge of the notch of the water adding tank 410, the cover 430 is provided with a sixth pivot portion, one of the fifth pivot portion and the sixth pivot portion is provided with a third rotating shaft, the other one of the fifth pivot portion and the sixth pivot portion is provided with a third rotating shaft hole for the third rotating shaft to be inserted, and the sixth pivot portion can rotate relative to the fifth pivot portion through the rotating fit of the third rotating shaft and the third rotating shaft hole, so that the cover 430 can rotate relative to the water tank 400, and the cover 430 can be conveniently covered on the notch of the water adding tank 410 or the cover 430 is turned over to expose the notch of the water adding tank 410.

Further, a torsion spring (not shown) is disposed at a pivot of the cover 430 and the water tank 400, so that the cover 430 has a tendency of opening the water filling port 420 when the water filling port 420 is closed. Specifically, a torsion spring can be sleeved on the third rotating shaft, and two ends of the torsion spring are respectively connected with the fifth pivoting portion and the sixth pivoting portion. In this manner, when the water tank 400 is drawn out of the installation cavity 140, the cover 430 may rotate with respect to the edge of the notch of the watering groove 410 by the restoring elastic force of the torsion spring, and open the notch of the watering groove 410, thereby opening the water filling port 420.

Further, as shown in fig. 9, the width of the cover 430 in the vertical direction (based on the opened state of the cover 430) is greater than the distance from the opening of the water feeding tank 410 to the upper edge of the opening of the mounting cavity 140, so that the upper edge of the opening of the mounting cavity 140 automatically turns over the cover 430 to cover the water feeding tank 410 and cover the water filling port 420 in the process of pushing the water tank 400 into the mounting cavity 140.

In this embodiment, when water tank 400 is pulled out outside installation cavity 140, the notch that adds basin 410 can be opened in the automatic upset of lid 430, thereby open water filling port 420, and when water tank 400 was impeld in the installation cavity 140, lid 430 can the automatic upset lid close the notch that adds basin 410, thereby lid closes water filling port 420, this embodiment technical scheme can obviously promote the convenience that the user added water the operation to water tank 400, can also guarantee the leakproofness of water tank 400 when normal use simultaneously, the condition of leaking prevents to appear.

When the cover 430 is in a state of opening the notch of the water adding tank 410, an included angle between the cover 430 and a plane where the notch of the water adding tank 410 is located is greater than or equal to 90 °. It can be understood that if the angle between the cover 430 and the plane of the opening of the water adding tank 410 is an acute angle when the cover 430 is in the state of opening the opening of the water adding tank 410, the cover 430 may block a part of the opening of the water adding tank 410, which is inconvenient for a user to pour water into the water adding tank 410. Therefore, the present embodiment is directed to fully open the notch of the water adding tank 410 to facilitate the water adding operation of the water tank 400 by the user.

In one embodiment, the water tank 400 is connected to the body 100 by a press type latch, which may be a self-locking switch, for example. Specifically, when a user pushes the water tank 400 into the installation cavity 140, the water tank 400 and the machine body 100 can be locked by a push-type snap, so that the water tank 400 can be stably installed in the installation cavity 140 and prevented from being separated from the installation cavity 140 at will; when the user pushes the water tank 400 again, the locking between the water tank 400 and the body 100 may be released, and at this time, the user may pull out the water tank 400. Therefore, the technical scheme of the embodiment can facilitate the opening and closing of the water tank 400 and ensure the stability of the installation of the water tank 400. Alternatively, a pressing part may be provided at the middle of the front sidewall of the water tank 400 to facilitate a user's pressing operation.

In one embodiment, the front side wall of the water tank 400 is provided with a pull handle (not shown). Therefore, the user can pull the water tank 400 out of the installation cavity 140 by grabbing the pulling handle, and the water tank is simple, convenient and labor-saving. Of course, the front sidewall of the water tank 400 may not be provided with the drawing handle. In the above embodiment, the water tank 400 is connected to the body 100 by a press type snap, when the water tank 400 is unlocked from the body 100, the water tank 400 can be outwardly popped relative to the body 100, and at this time, the user can grab the sidewall of the water tank 400 and pull out the water tank 400 without pulling the handle.

In one embodiment, a filter (not shown) is disposed at the water injection port 420. It can be understood that after the water tank 400 is drawn out from the installation cavity 140, and the water filling port 420 is in an open state, external impurities are easy to enter the water tank 400 through the water filling port 420, so that the water outlet of the water tank 400 is easy to be blocked, thereby affecting the normal water supply of the water tank 400 to the washing cavity 130. Therefore, this embodiment can prevent external sundries from entering the water tank 400 effectively by setting up the filter screen at the water filling port 420, and guarantee that the user can fill water into the water tank 400 through the water filling port 420.

In this embodiment, as shown in fig. 10, the installation cavity 140 is located below the washing cavity 130, and in order to enable the water tank 400 to supply water into the washing cavity 130 against the gravity, a water pump needs to be installed in the dishwasher to pump the water in the water tank 400 into the washing cavity 130 by the water pump. Alternatively, the washing chamber 130 is in communication with the water tank 400 via a hose, and it will be appreciated that the hose needs to have a length long enough to ensure that the water tank 400 extends out of the mounting chamber 140 and still allow communication between the water tank 400 and the washing chamber 130. Optionally, the washing chamber 130 is in plug-in communication with the water tank 400 through a connector, and specifically, when the water tank 400 is pushed into the installation chamber 140, the washing chamber 130 and the water tank 400 can establish a communication relationship through the connector, so as to ensure that the water tank 400 supplies water to the washing chamber 130 normally; when the water tank 400 is pulled out of the installation chamber 140, the joint between the washing chamber 130 and the water tank 400 can be rapidly disconnected, and the washing chamber 130 and the water tank 400 can be restored to the sealed state.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A dishwasher, comprising:

the second door body is used for opening or closing the second opening.

2. The dishwasher of claim 1, wherein the first door body and the second door body are connected to each other to open the first opening and the second opening in a linked manner.

3. The dishwasher according to claim 2, wherein the first door body is pivotally connected to the body, the first door body is pivotally connected to the second door body, and when the first door body and the second door body are linked to open the first opening and the second opening, the first door body and the second door body are folded.

4. The dishwasher according to claim 3, wherein when the first door body is in a state of opening the first opening,

the first door body is arranged in a downward inclined manner relative to the side wall of the machine body connected with the first door body; and/or the inner surface of the first door body is opposite to the inner surface of the second door body.

5. The dishwasher of claim 4, wherein a torsion spring is provided at a pivot joint of the body and the first door body.

6. The dishwasher of claim 4, wherein the outer surface of the first door body adjacent to the pivot side abuts against the lower edge of the first opening, so that the first door body is disposed to be inclined downward with respect to the side wall of the housing to which the first door body is connected.

7. The dishwasher of claim 3, wherein an angle range α e (0 °, 90 °) between the second door body and the first door body is provided when the first door body and the second door body are in a mutually folded state.

8. The dishwasher of claim 3, wherein a detachable connecting structure is provided between the inner side of the first door body and the inner side of the second door body.

9. The dishwasher of claim 8, wherein the detachable connection structure comprises at least one of a magnetic attraction structure, a snap structure, and a hook and loop structure.

10. The dishwasher according to claim 3, wherein a side of the first door body away from the side pivotally connected to the body is provided with a bent extension portion, and when the first door body opens the first opening and the second door body opens the second opening, the bent extension portion is supported at the bottom of the second door body.

11. The dishwasher according to claim 3, wherein a side of the first door body away from the side pivotally connected to the body is provided with a bent extension portion, and the bent extension portion is located at a top corner of the washing chamber when the first door body closes the first opening.

12. The dishwasher of claim 1, wherein the first opening is provided at a front side wall of the body;

and/or the top of the machine body is open to form the second opening.

13. The dishwasher of claim 1, wherein the first door body and/or the second door body is provided with a door handle.

14. The dishwasher of claim 13, wherein the door handle is disposed at a side of the first door body away from the side pivoted to the body.