CN214005160U

CN214005160U - Water collector and washing equipment

Info

Publication number: CN214005160U
Application number: CN202022833384.9U
Authority: CN
Inventors: 熊力宁; 吴登军; 蒋元慧; 史亚成
Original assignee: Wuxi Little Swan Electric Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-20
Anticipated expiration: 2030-12-01

Abstract

The utility model provides a water collector and washing equipment. Wherein, the water collector includes: a water pan body; the drainage channel is arranged on the water pan body; the water inlet is arranged on the water pan body and communicated with the drainage channel; and the water outlet is arranged on the water receiving tray body and communicated with the water drainage channel. Through for the drain passage of water collector configuration, be favorable to using the washing equipment of this water collector to directly borrow the drain passage discharge liquid of water collector, arrange liquid to the assigned position through the drain passage to compare in the scheme that adopts middle drainage clutch to carry out the drainage among the correlation technique, drainage simple structure, only need in addition for washing equipment configuration ordinary clutch can, be favorable to reducing washing equipment's manufacturing cost.

Description

Water collector and washing equipment

Technical Field

The utility model belongs to the technical field of cleaning device, particularly, relate to a water collector and a washing equipment.

Background

At present, in the market, a self-cleaning-free one-barrel pulsator washing machine drains water by using an intermediate drainage clutch, namely, the water is drained from the inside of the intermediate drainage clutch, and a water receiving disc, an oil seal and a water sealing flange are integrated in the intermediate drainage clutch, so that the water in a washing barrel is drained through the intermediate drainage clutch. Compared with a common clutch, the clutch is high in price and complex in water drainage structure.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.

In view of this, the utility model discloses a first aspect provides a water collector.

A second aspect of the present invention provides a washing apparatus.

An embodiment of the first aspect of the utility model provides a water collector, include: a water pan body; the drainage channel is arranged on the water pan body; the water inlet is arranged on the water pan body and communicated with the drainage channel; and the water outlet is arranged on the water receiving tray body and communicated with the water drainage channel.

The embodiment of the utility model provides a water collector, including water collector body, drainage channel, water inlet and outlet. The drainage channel is arranged on the water pan body and provides a space for the washing equipment to drain liquid. The water pan body is also provided with a water inlet and a water outlet which are communicated with the drainage channel, so that liquid can enter the drainage channel through the water inlet and then be discharged through the water outlet. Simple structure and convenient drainage. And, through for the water collector configuration drainage channel, be favorable to using the washing equipment of this water collector to directly borrow the drainage channel drainage liquid of water collector, arrange liquid to the assigned position through drainage channel to compare in the prior art adopt the middle drainage clutch carry out the scheme of drainage, drainage simple structure, only need in addition for washing equipment configuration ordinary clutch can, be favorable to reducing washing equipment's manufacturing cost.

Additionally, according to the utility model provides an among the above-mentioned technical scheme water collector can also have following additional technical characteristic:

in one possible design, the drain channel is provided inside the body of the drip tray.

In this design, the drainage channel is arranged inside the water pan body, i.e. the water pan body independently forms the drainage channel. When the water is drained, the liquid passes through the drainage channel positioned inside the water receiving basin body, so that on one hand, the liquid can be effectively prevented from leaking outwards to pollute other parts around the drainage tray, and even the whole washing equipment is damaged. On the other hand, the liquid can not contact with other parts when flowing, so that the possibility of polluting or corroding other parts is reduced, other parts can stably work, the service life of the washing equipment is prolonged, and the trouble of consumers caused by frequent replacement of parts when using the washing equipment is reduced.

In one possible design, the body of the drip tray is blow molded.

In the design, the water pan is manufactured by adopting the blow molding process, the processing process is simple, and the quantitative production is easy. And the production cycle is short, the production efficiency can be further improved, and the product cost is reduced. Moreover, the blow molding process is beneficial to blowing out the structure of the internal drainage channel, thereby being beneficial to ensuring the sealing property of the drainage channel and avoiding the liquid from leaking out through the crack of the drainage channel.

Understandably, the water pan is made of plastic materials, is not easy to be corroded by liquid and has long service life. Of course, the water receiving tray may be formed in other manners and made of other materials, for example, by molding, and is not limited to blow molding.

In a possible design, the water pan body is provided with a first welding rib, and the first welding rib is used for installing and positioning the water pan.

In the design, the first welding ribs are arranged on the water pan body, and the first welding ribs are utilized to realize the welding connection of the water pan and other components, so that the water pan is favorably and stably connected with other components; on the other hand directly is connected with other parts through first welding muscle, can effectively avoid among the welding process, causes damage such as hot melt to the water collector body, avoids the water collector body great deformation to appear, and influences inside drainage channel's drainage effect. For example, the water receiving tray is welded on the bottom wall of the outer barrel of the washing equipment, and the first welding rib is connected with the bottom wall of the outer barrel of the washing equipment, so that the water receiving tray body is arranged at the bottom of the outer barrel of the washing equipment, on one hand, the flow path of liquid during discharge is reduced, and the drainage efficiency of the washing equipment is improved; on the other hand, through the welded connection of the first welding ribs, the water pan body is tightly connected with the bottom wall of the outer barrel of the washing equipment, so that the occupied space of the water pan is saved, and the occupied space of the washing equipment is small.

In the specific application, the water receiving tray is connected with other parts in a hot plate welding mode through the first welding ribs.

In one possible design, the drainage channel is arranged on one surface of the water pan body.

In the design, the drainage channel is arranged on one surface of the water pan body. In particular, the water pan body is a semi-closed structure, the drainage channel is equivalent to a groove shape, and liquid discharged by the washing equipment can be discharged through the groove-shaped discharge channel. Compared with a closed structure, the water receiving basin with the structure can also realize water drainage, saves production raw materials and further reduces the production cost.

In a specific application, in order to avoid leakage of liquid in the process of flowing through the drainage channel, the drainage tray can be connected with other components in a sealing way, for example, the water collecting tray is connected with the bottom wall of the inner barrel of the washing equipment in a sealing way, such as welding connection, or connected in a way of matching screws and sealing rings. So long as the liquid does not leak.

In one possible design, the drip tray is injection molded.

In this design, through making water collector injection moulding, also make the integrative injection moulding of water collector, processing is convenient, realizes producing the quantization production easily, and the shaping is swift, can improve production efficiency, reduction in production cost. And make the water collector can have certain structural strength, can hold a large amount of liquid and can not damage, be applicable to the washing equipment of various displacement, have the universality. Furthermore, the water pan is made of plastic materials, so that the water pan is not easy to corrode by liquid, the replacement frequency is reduced, and the service life is long.

In a possible design, the water pan body is provided with a second welding rib, the second welding rib is enclosed to form a drainage channel, and the second welding rib is used for installing and positioning the water pan.

In the design, the second welding ribs are arranged on the water pan body, the water pan body is enclosed by the second welding ribs to form a drainage channel, and the water pan body is connected with other parts in a welding mode through the second welding ribs, so that the connection stability of the water pan and other parts is guaranteed; on the other hand is favorable to guaranteeing the leakproofness that water collector and other parts are connected for the water collector can realize comparatively confined drainage channel after with other part welded connection, can effectively avoid liquid to flow through drainage channel's in-process, leaks through the clearance between water collector body and other parts.

For example, the water pan body is a semi-closed structure, the second welding rib is connected with the bottom wall of the outer barrel of the washing equipment, and a closed drainage channel is formed by the bottom wall of the outer barrel of the washing equipment, so that liquid can be guided to other positions through the drainage channel and drained out of the washing equipment. Because only the water receiving tray and the bottom wall of the outer barrel of the washing equipment are required to be enclosed to form a sealed drainage channel, the structure of the water receiving tray is favorably simplified, and the water receiving tray is convenient to machine and form.

Because the second welding rib can effectively weld and seal the water pan body and the bottom wall of the outer barrel of the washing equipment, the situation that liquid overflows or splashes in the flowing process can not be generated. The existence of second welding muscle can effectively avoid the diapire welded in-process of water collector and washing equipment urceolus, causes the damage to the water collector, for example makes the water collector body great deformation appear, even damaged etc.. By arranging the water pan body into a semi-closed structure, on one hand, materials are saved, and production cost is reduced; on the other hand, through the connection of second welding muscle, when forming airtight drainage channel, drawn the distance of water collector and outer bucket diapire near, simplified the structure of washing equipment, made washing equipment occupation space little.

In one possible design, the drip tray further comprises: and the sealing element is arranged on the water pan body and surrounds the drainage channel.

In the design, the sealing piece is arranged at the periphery of the drainage channel, so that the liquid in the drainage channel is prevented from leaking out through a gap between the water receiving tray and other parts, such as a gap between the water receiving tray and the bottom wall of the outer barrel of the washing equipment, and the sealing performance of the drainage channel is ensured. The leakage of the drainage channel caused by the leakage points is prevented, and the stable drainage of the drainage channel is ensured in the drainage process of the washing equipment. Because no leakage occurs, the pollution or corrosion of liquid to the washing equipment in the drainage process is avoided, the normal operation of the washing equipment is ensured, and the service life of the washing equipment is prolonged.

In a specific application, the sealing element is adaptive to the size and the shape of the drainage channel so as to play a role in sealing. The sealing element is made of corrosion-resistant materials, so that the phenomenon that liquid is damaged due to corrosion when the liquid is contacted and discharged is avoided, the liquid permeates into other parts in the washing equipment through the damaged part in the water discharging process, and the use of the washing equipment is influenced. The sealing member can be dismantled, is convenient for change, after using the water collector regularly, can change the sealing member of renewal, can guarantee the sealed effect that lasts. The water pan body is provided with a groove, and at least one part of the sealing element is arranged in the groove.

In one possible design, the drip tray further comprises: the screw thread piece is connected with the water pan body and used for installing and positioning the water pan; or the buckle is connected with the water pan body and used for installing and positioning the water pan.

In this design, the water collector still includes the screw spare with this body coupling of water collector, makes water collector and other parts, for example the diapire of the interior bucket of washing equipment links together through the screw spare, connects convenient, swift, makes things convenient for the dismouting, connects stably moreover. In particular, the threaded member is a screw or bolt or the like.

Certainly, the water collector can also include the buckle, and buckle and water collector body coupling for the water collector passes through the buckle with other parts, for example the diapire of the interior bucket of washing equipment and is connected, makes things convenient for dismouting and location, connects stably moreover.

In a possible design, the water pan body is provided with a first mounting hole, the first mounting hole is used for mounting and positioning the water pan, and the water inlets are arranged around the first mounting hole.

In the design, the water pan body is provided with a first mounting hole, so that the water pan can be conveniently connected with other parts of the washing equipment through the first mounting hole, positioning and mounting are realized, and for example, the water pan can be conveniently connected with a driving shaft of a clutch of the washing equipment through the first mounting hole. In addition, the water inlets are arranged around the first mounting hole, so that on one hand, liquid can enter the water inlets from multiple directions and enter the drainage channel of the water pan; on the other hand is favorable to the water inlet to aim at the assigned position for the position of water inlet is decided based on the water collector, and the position of water collector can be decided based on first mounting hole, thereby is favorable to the water collector to accurately install in place, is favorable to the water inlet of water collector and the first mouth of a river on the outer bucket of washing equipment accurate butt joint.

In a specific embodiment, the water inlet is annular, and the central line of the water inlet is overlapped with the central line of the first mounting hole.

In a specific embodiment, the number of the water inlets is two, and the water inlets are distributed on two opposite sides of the first mounting hole.

In a specific embodiment, the number of the water inlets is three, and the water inlets are arranged around the first mounting hole at an angle of 120 degrees with respect to each other.

In a specific embodiment, the number of the water inlets is multiple, and the water inlets are arranged around the first mounting hole at equal intervals. Through setting up the water inlet equidistant around first mounting hole, through the even discharge of a plurality of water inlets during can making the washing equipment drainage, because the overweight and cause the washing container to rock during the prevention drainage.

Of course, the number of water inlets may be one in other possible designs.

In one possible design, the water inlets are distributed continuously around the first mounting hole.

In the design, the water inlets are continuously distributed around the first mounting hole, namely, the water inlets are continuously distributed around the mounting hole, so that liquid can enter the water inlets to the maximum extent when the washing equipment drains, and the drainage capacity and the drainage efficiency are improved. Meanwhile, the drainage quantity and the drainage efficiency are improved, so that the washing equipment is rocked due to the fact that liquid on one side is more and liquid on one side is less in the washing equipment during drainage is greatly reduced.

An embodiment of a second aspect of the present invention provides a washing apparatus, including: the bottom of the first container is provided with a first drainage port and a second mounting hole; in the water pan in any technical scheme, the water pan is arranged at the bottom of the first container; the water inlet is communicated with the first water discharge port, and the first mounting hole and the second mounting hole of the water pan are distributed oppositely.

The utility model provides a washing equipment owing to have the water collector that any above-mentioned technical scheme provided, consequently has the beneficial effect of any above-mentioned technical scheme's water collector, no longer gives unnecessary details here. In addition, the first drainage port and the second installation hole are formed in the bottom wall of the first container, so that the first drainage port is communicated with the water inlet of the water receiving disc, drainage is performed through the first drainage port, an intermediate drainage clutch does not need to be configured for washing equipment, a drainage channel in the intermediate drainage clutch does not need to be used, and drainage can be achieved by configuring a common clutch for the washing equipment. The clutch with the internal drainage channel is not required to be configured, so that the production cost of the washing equipment applying the washing container is reduced. And, realize the installation location of first container through the second mounting hole, because first drain port and second mounting hole are independent each other, can not restrict each other, can effectively avoid the two to influence each other. In addition, the second mounting hole of the first container and the first mounting hole of the water receiving tray are distributed oppositely, namely the central lines of the second mounting hole and the first mounting hole are overlapped as much as possible, for example, the central lines are sleeved on the driving shaft of the clutch, so that the water inlet taking the second mounting hole as a positioning reference and the first water outlet taking the first mounting hole as a positioning reference are in accurate butt joint, and liquid leakage is avoided.

In one possible design, the washing apparatus further comprises: the bottom of the second container is provided with a second water outlet, the first container is sleeved outside the first container, and the second water outlet is communicated with the first water outlet; and the driving shaft penetrates through the first mounting hole and the second mounting hole to be connected with the second container and is used for driving the second container to rotate relative to the first container.

In the design, the first water outlet is arranged at the bottom of the first container, the second water outlet is arranged on the second container, and the first water outlet is communicated with the second water outlet, so that liquid such as water in the second container can be discharged through the second water outlet, a gap between the second container and the first container, the first water outlet and a water drainage channel of the water receiving disc. It is not necessary to provide the washing apparatus with an intermediate clutch having a drain passage to communicate with the second tank. Under the condition that the washing equipment needs the clutch, only a common clutch needs to be equipped, so that the production cost of the washing equipment is favorably reduced, the popularization of the washing equipment is favorably realized, and the product competitiveness of the washing equipment is improved. In addition, the driving shaft penetrates through the first mounting hole and the second mounting hole to be connected with the second container, so that the second container can rotate relative to the first container under the driving of the driving shaft, and the washing and spin-drying operation of the washing equipment is facilitated.

In a particular application, the drive shaft is a drive shaft of a clutch.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 shows a schematic structural view of a washing apparatus according to an embodiment of the present invention;

figure 2 shows a schematic cross-sectional view of a washing apparatus of an embodiment of the invention;

figure 3 shows a schematic top view of a washing apparatus of an embodiment of the invention;

figure 4 shows another schematic cross-sectional view of a washing apparatus of an embodiment of the invention;

figure 5 shows yet another schematic cross-sectional view of a washing apparatus of an embodiment of the present invention;

fig. 6 shows a schematic structural view of a second container of the washing apparatus according to an embodiment of the present invention;

fig. 7 shows a schematic back structure of a second container of a washing apparatus according to an embodiment of the present invention;

fig. 8 shows a schematic top view of a second container of a washing apparatus according to an embodiment of the present invention;

FIG. 9 shows a schematic cross-sectional view in the direction A-A of FIG. 8;

FIG. 10 shows a schematic cross-sectional view in the direction B-B of FIG. 8;

fig. 11 is a schematic back structure view of a second container and a water receiving tray of an embodiment of the invention after being assembled together;

fig. 12 is a schematic top view of a second container according to an embodiment of the present invention assembled with a drip tray;

FIG. 13 shows a schematic cross-sectional view in the direction C-C of FIG. 12;

FIG. 14 shows a schematic cross-sectional view in the direction D-D of FIG. 12;

fig. 15 is a schematic back structure view of a second container and a water receiving tray of another embodiment of the invention after being assembled together;

fig. 16 is a schematic top view of a second container according to another embodiment of the present invention assembled with a drip tray;

FIG. 17 shows a schematic cross-sectional view in the direction E-E of FIG. 16;

FIG. 18 shows a schematic cross-sectional view in the direction F-F of FIG. 16;

figure 19 shows a schematic structural view of a connector of an embodiment of the invention;

fig. 20 shows a back schematic view of a connector according to an embodiment of the invention;

figure 21 shows a schematic top view of a connector according to an embodiment of the invention;

FIG. 22 shows a schematic cross-sectional view in the direction G-G of FIG. 21;

fig. 23 is a schematic structural view of a water pan according to an embodiment of the present invention;

fig. 24 is a back structural view of the water pan according to an embodiment of the present invention;

fig. 25 is a schematic top view of a water pan according to an embodiment of the present invention;

FIG. 26 shows a schematic cross-sectional view in the direction H-H in FIG. 25;

FIG. 27 shows a schematic cross-sectional view in the direction I-I of FIG. 25;

FIG. 28 shows a schematic cross-sectional view in the direction J-J of FIG. 25;

fig. 29 shows a schematic structural view of a second container according to another embodiment of the present invention;

fig. 30 shows a schematic back structure of a second container according to another embodiment of the present invention;

fig. 31 shows a schematic top view of a second container according to another embodiment of the present invention;

FIG. 32 shows a schematic cross-sectional view in the K-K direction of FIG. 31;

FIG. 33 shows a schematic cross-sectional view in the L-L direction of FIG. 31;

fig. 34 is a schematic structural view of a water pan according to another embodiment of the present invention;

fig. 35 is a schematic back structure of a water pan according to another embodiment of the present invention;

fig. 36 is another schematic structural view of a water pan according to another embodiment of the present invention;

FIG. 37 shows a schematic cross-sectional view in the M-M direction of FIG. 36;

fig. 38 shows a schematic cross-sectional view in the N-N direction in fig. 36.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 38 is:

1 washing equipment, 100 second container, 120 impeller, 200 first container, 210 first drain outlet, 220 mounting groove, 230 second mounting hole, 300 connecting piece, 310 sealing rib, 320 connecting body, 400 first sealing piece, 500 water pan, 510 drain passage, 530 water inlet, 540 drain outlet, 550 water level sensor interface, 560 first welding rib, 570 second welding rib, 600 clutch, 610 drive shaft, 700 balance ring, 800 shock absorber, 900 base.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A washing apparatus 1 provided according to some embodiments of the present invention is described below with reference to fig. 1 to 38.

As shown in fig. 2, 11, 14, 15, 17, 23, 24, 25, 27, and 28, an embodiment of the first aspect of the present invention provides a water tray 500, including: a water pan body; a drain channel 510 disposed on the water pan body; a water inlet 530 provided in the water-receiving tray body and communicating with the drain passage 510; the drain 540 is disposed on the drain body and communicated with the drain channel 510.

The embodiment of the utility model provides a water collector 500, including water collector body, drainage channel 510, water inlet 530 and outlet 540. Wherein, the drainage channel 510 is disposed on the water pan body to provide a space for the washing device 1 to drain liquid. The body of the drip tray is further provided with a water inlet 530 and a water outlet 540, and both the water inlet 530 and the water outlet 540 are communicated with the drainage channel 510, so that liquid can enter the drainage channel 510 through the water inlet 530 and then be discharged through the water outlet 540. Simple structure and convenient drainage. Moreover, by configuring the drainage channel 510 for the water pan 500, the washing apparatus 1 using the water pan 500 is facilitated to directly drain liquid by virtue of the drainage channel 510 of the water pan 500, and the liquid is drained to a specified position through the drainage channel 510, so that compared with a scheme of draining water by adopting the intermediate drainage clutch 600 in the related art, the drainage structure is simple, and only the common clutch 600 needs to be configured for the washing apparatus 1, thereby being beneficial to reducing the production cost of the washing apparatus 1.

As shown in fig. 13, 14, 18, 26 and 27, in some embodiments the drain passage 510 is provided inside the body of the drip tray.

In these embodiments, the drain 510 is provided within the interior of the drip tray body, i.e. the drip tray body independently forms the drain 510. When the water is drained, the liquid passes through the drainage channel 510 positioned inside the water receiving basin body, so that on one hand, the liquid can be effectively prevented from leaking to pollute other parts around the drainage tray, and even the whole washing equipment 1 is damaged. On the other hand, the liquid does not contact with other parts when flowing, so that the possibility of polluting or corroding other parts is reduced, other parts can work stably, the service life of the washing equipment 1 is prolonged, and the trouble of a consumer caused by frequent replacement of parts when using the washing equipment 1 is reduced.

In some embodiments, the drip tray body is blow molded.

In the embodiments, the water pan 500 is manufactured by adopting the blow molding process, so that the processing process is simple and the quantitative production is easy. And the production cycle is short, the production efficiency can be further improved, and the product cost is reduced. Moreover, the blow molding process helps blow out the internal drainage channel 510, which is beneficial to ensure the sealing performance of the drainage channel 510 and avoid the liquid from leaking out through the crack of the drainage channel 510.

Understandably, the water pan 500 is made of plastic, is not easy to be corroded by liquid and has long service life. Of course, the water tray 500 may be formed in other manners, and may be made of other materials, such as by molding, and is not limited to blow molding.

As shown in fig. 35, in some embodiments, the body of the water-tray is provided with a first welding rib 560, and the first welding rib 560 is used for installing and positioning the water-tray 500.

In the embodiments, the first welding rib 560 is arranged on the water pan body, and the first welding rib 560 is used for realizing the welding connection between the water pan 500 and other components, so that the water pan 500 and other components can be stably connected; on the other hand directly is connected with other parts through first welding muscle 560, can effectively avoid among the welding process, causes damage such as hot melt to the water collector body, avoids the water collector body great deformation to appear, and influences the drainage effect of inside drainage channel 510. For example, the water pan 500 is welded on the bottom wall of the outer tub of the washing device 1, and the first welding rib 560 is connected with the bottom wall of the outer tub of the washing device 1, so that the water pan body is arranged at the bottom of the outer tub of the washing device, on one hand, the flow path of the liquid during discharging is reduced, and thus the efficiency of discharging water of the washing device 1 is improved, and the liquid can enter the water discharge channel 510 through the water inlet 530 of the water pan 500 and is led out through the water discharge port 540, so that the water discharge is realized; on the other hand, through the welded connection of the first welding ribs 560, the water pan body is tightly connected with the bottom wall of the outer barrel of the washing equipment 1, so that the occupied space of the water pan 500 is saved, and the occupied space of the washing equipment 1 is small.

In a specific application, the water pan 500 is hot-plate welded to other components by the first welding ribs 560.

As shown in fig. 13, 14, 18, 26 and 27, in some embodiments, the drain passage 510 is provided in a surface of the body of the drip tray.

In these embodiments, the drainage channel 510 is disposed on a surface of the body of the drip tray. In particular, the body of the drip tray is a semi-closed structure, the drainage channel 510 corresponds to a trough, through which the liquid drained by the washing apparatus 1 can be drained. Compared with a closed structure, the water receiving basin with the structure can also realize water drainage, saves production raw materials and further reduces the production cost.

In a specific application, to avoid leakage of liquid during flowing through the drainage channel 510, the drainage tray may be hermetically connected to other components, for example, the water-receiving tray 500 may be hermetically connected to the bottom wall of the inner tub of the washing device 1, such as by welding, or by means of screws and sealing rings. So long as the liquid does not leak.

In some embodiments, the drip tray 500 is injection molded.

In the embodiments, the water pan 500 is injection molded, that is, the water pan 500 is integrally injection molded, so that the water pan is convenient to process, easy to realize production and rapid to mold, the production efficiency can be improved, and the production cost can be reduced. And make water collector 500 can have certain structural strength, can hold a large amount of liquid and can not damage, be applicable to the washing equipment 1 of various displacement, have the universality. Further, make water collector 500 specifically be the plastics material, be difficult for by liquid corrosion, reduced the frequency of changing, long service life.

As shown in fig. 34, in some embodiments, the water-receiving tray body is provided with a second welding rib 570, the second welding rib 570 surrounds the drainage channel 510, and the second welding rib 570 is used for installing and positioning the water-receiving tray 500.

In the embodiments, the second welding rib 570 is arranged on the water pan body, the drainage channel 510 is formed by enclosing the second welding rib 570, and the water pan body is welded to other components through the second welding rib 570, so that on one hand, the stability of connection between the water pan 500 and other components is ensured; on the other hand is favorable to guaranteeing the leakproofness that water collector 500 is connected with other parts for water collector 500 can realize comparatively confined drainage channel 510 after with other part welded connection, can effectively avoid liquid to flow through drainage channel 510 in-process, leaks through the clearance between water collector body and other parts.

For example, the water tray body is a semi-closed structure, and is connected to the bottom wall of the outer tub of the washing apparatus 1 by the second welding rib 570, and a closed drainage channel 510 is formed by the bottom wall of the outer tub of the washing apparatus 1, so as to facilitate guiding the liquid to other positions through the drainage channel 510 and draining the liquid from the washing apparatus 1. Because only the water receiving tray 500 and the bottom wall of the outer barrel of the washing device 1 are required to be enclosed to form a sealed drainage channel 510, the structure of the water receiving tray 500 is facilitated to be simplified, and the water receiving tray 500 is convenient to machine and form.

The second welding rib 570 can effectively weld and seal the water pan body and the bottom wall of the outer barrel of the washing device 1, so that the situation that liquid overflows or splashes in the flowing process can not be generated. The existence of second welding muscle 570 can effectively avoid the diapire welded in-process of water collector 500 and washing equipment 1 urceolus, causes the damage to water collector 500, for example makes the water collector body appear great deformation, even damaged etc.. By arranging the water pan body into a semi-closed structure, on one hand, materials are saved, and production cost is reduced; on the other hand, through the connection of the second welding rib 570, the distance between the water receiving tray 500 and the bottom wall of the outer tub is shortened while the closed drainage channel 510 is formed, the structure of the washing device 1 is simplified, and the space occupied by the washing device 1 is small.

In some embodiments, the drip tray 500 further comprises: and the sealing element is arranged on the water pan body and is arranged around the drainage channel 510 in an enclosing manner.

In these embodiments, by providing a sealing member around the drain channel 510, it is ensured that the liquid in the drain channel 510 does not leak out through a gap between the water tray 500 and other components, for example, a gap between the water tray 500 and a bottom wall of an outer tub of the washing apparatus 1, and the sealing performance of the drain channel 510 is ensured. The leakage of the drainage channel 510 caused by the leakage points is prevented, and the drainage channel 510 stably drains water in the drainage process of the washing equipment 1. Because no leakage occurs, the pollution or corrosion of the liquid to the washing equipment 1 in the drainage process is avoided, the normal operation of the washing equipment 1 is ensured, and the service life of the washing equipment 1 is prolonged.

In a particular application, the seal is sized and shaped to fit within the drain 510 to provide a seal. The sealing element is made of corrosion-resistant materials, so that the phenomenon that liquid is damaged due to corrosion when the liquid is contacted and discharged is avoided, the liquid penetrates into other parts in the washing equipment 1 through the damaged part in the water discharging process, and the use of the washing equipment 1 is influenced. The sealing member can be dismantled, is convenient for change, uses the water collector 500 back regularly, can change the sealing member of new, can guarantee the sealed effect that lasts. The water pan body is provided with a groove, and at least one part of the sealing element is arranged in the groove.

In some embodiments, the drip tray 500 further comprises: the threaded piece is connected with the water pan body and used for installing and positioning the water pan 500; or a buckle connected with the water pan body and used for installing and positioning the water pan 500.

In these embodiments, the water-receiving tray 500 further includes a screw connected to the water-receiving tray body, so that the water-receiving tray 500 is connected to other components, for example, the bottom wall of the inner barrel of the washing device 1, by the screw, the connection is convenient and quick, the disassembly and assembly are convenient, and the connection is stable. In particular, the threaded member is a screw or bolt or the like.

Of course, the water receiving tray 500 may further include a buckle connected to the water receiving tray body, so that the water receiving tray 500 is connected to other components, for example, the bottom wall of the inner barrel of the washing device 1, by the buckle, so as to be conveniently disassembled, assembled and positioned, and the connection is stable.

As shown in fig. 23, 25, 27, 34, 36, 37 and 38, in some embodiments, the body of the drip tray is provided with a first mounting hole for mounting and positioning the drip tray 500, and the water inlet 530 is arranged around the first mounting hole.

In these embodiments, the water pan body is provided with a first mounting hole, so that the water pan 500 can be connected to other components of the washing device 1 through the first mounting hole, and positioning and mounting can be achieved, for example, so that the water pan 500 can be connected to the driving shaft 610 of the clutch 600 of the washing device 1 through the first mounting hole. In addition, by arranging the water inlet 530 at the periphery of the first mounting hole, on one hand, liquid can enter the water inlet 530 from multiple directions and enter the drainage channel 510 of the water pan 500; on the other hand, the water inlet 530 is aligned with a designated position, so that the position of the water inlet 530 is determined based on the water-receiving tray 500, and the position of the water-receiving tray 500 can be determined based on the first mounting hole, so that the water-receiving tray 500 is accurately mounted in place, and the water inlet 530 of the water-receiving tray 500 is accurately butted with the first water outlet 210 on the outer tub of the washing device 1.

In a specific embodiment, the water inlet 530 has a ring shape, and a center line of the water inlet 530 overlaps a center line of the first mounting hole.

In a specific embodiment, the number of the water inlets 530 is two, and the water inlets are distributed on two opposite sides of the first mounting hole.

In a specific embodiment, the water inlets 530 are three in number and are disposed around the first mounting hole at 120 ° with respect to each other.

In a specific embodiment, the number of the water inlets 530 is plural, and the water inlets are equally spaced around the first mounting hole. Through setting up water inlet 530 equidistant around first mounting hole, can make washing equipment 1 even discharge through a plurality of water inlets 530 during drainage, because heavy and cause the washing container to rock during the prevention drainage.

Of course, in other embodiments, the number of the water inlets 530 may be one.

In some embodiments, the water inlets 530 are continuously distributed around the first mounting hole.

In these embodiments, the water inlets 530 are continuously distributed around the first mounting hole, i.e. continuously distributed around the mounting hole, so as to ensure that the liquid enters the water inlets 530 to the maximum extent when the washing device 1 drains, thereby improving the drainage capacity and drainage efficiency. Meanwhile, the drainage quantity and the drainage efficiency are improved, so that the washing equipment 1 is rocked due to the fact that liquid on one side is more and liquid on one side is less in the washing equipment 1 during drainage is greatly reduced.

In some embodiments, the drip tray 500 further comprises: a drain valve disposed at the water inlet 530 or the drain port.

In these embodiments, a drain valve can be used to control the on/off of the drain opening 540, i.e. the on/off state between the water inlet 530 and the drain opening 540, so as to control the drain state conveniently.

The drain valve of the present invention may be disposed at the drain opening 540, at the water inlet 530, or at any position between the water inlet 530 and the drain opening 540, as long as the drain state of the drain opening 540 can be controlled.

As shown in fig. 23, 24 and 35, in some embodiments, the drip tray 500 further includes: and a water level sensor port 550 provided to the drain passage 510.

In these embodiments, by further including a water level sensor interface 550 in the drip tray 500 and locating a water level sensor in the drain channel 510, it is advantageous to detect the water level in the drain channel 510 and thereby confirm whether to drain, whether to drain water, and the like.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 12, fig. 16, fig. 29, fig. 30, fig. 31, fig. 32, and fig. 33, a second aspect embodiment of the present invention provides a washing apparatus 1, including: a first container 200, a first drain port 210 and a second mounting hole 230 being provided at the bottom of the first container 200; in the water pan 500 of any of the above embodiments, the water pan 500 is disposed at the bottom of the first container 200; the water inlet 530 is communicated with the first water outlet 210, and the first mounting hole and the second mounting hole 230 of the water pan 500 are distributed oppositely.

The utility model provides a washing equipment 1 owing to have the water collector 500 that any embodiment of the aforesaid provided, consequently has the beneficial effect of any technical scheme's of the aforesaid water collector 500, no longer gives unnecessary details here. In addition, since the first drain port 210 and the second mounting hole 230 are provided in the bottom wall of the first container 200, the first drain port 210 communicates with the water inlet 530 of the water tray 500, and water is drained through the first drain port 210, and thus, it is not necessary to provide the intermediate drain clutch 600 for the washing apparatus 1, and it is not necessary to provide the drain passage 510 in the intermediate drain clutch 600, that is, to provide the ordinary clutch 600 for the washing apparatus 1, to achieve water drainage. Since the clutch 600 having the drain passage 510 inside is not required to be disposed, it is advantageous to reduce the manufacturing cost of the washing apparatus 1 to which the washing container is applied. Moreover, the first container 200 is mounted and positioned through the second mounting hole 230, and the first drain port 210 and the second mounting hole 230 are independent from each other and cannot be restricted with each other, so that the mutual influence of the two can be effectively avoided. In addition, the second mounting hole 230 of the first container 200 and the first mounting hole of the water pan 500 are distributed oppositely, that is, the central lines of the two are overlapped as much as possible, for example, the central lines are sleeved on the driving shaft 610 of the clutch 600, which is beneficial to accurately butting the water inlet 530 taking the second mounting hole 230 as a positioning reference and the first water outlet 210 taking the first mounting hole as a positioning reference, and liquid leakage is avoided.

In some embodiments, the washing apparatus 1 further comprises: a second water outlet 540 is arranged at the bottom of the second container 100, the first container 200 is sleeved outside the first container 200, and the second water outlet 540 is communicated with the first water outlet 210; and the driving shaft 610 penetrates through the first mounting hole and the second mounting hole 230 to be connected with the second container 100, and is used for driving the second container 100 to rotate relative to the first container 200.

In these embodiments, by providing the first drain opening 210 at the bottom of the first container 200, providing the second drain opening 540 on the second container 100, and communicating the first drain opening 210 with the second drain opening 540, it is facilitated to drain liquid such as water in the second container 100 through the second drain opening 540, the gap between the second container 100 and the first container 200, the first drain opening 210, and the drain passage 510 of the drip tray 500. It is not necessary to provide the washing apparatus 1 with the intermediate clutch 600 having the drain passage 510 to communicate with the second container 100. Under the condition that the washing equipment 1 needs the clutch 600, only the common clutch 600 needs to be equipped, which is beneficial to reducing the production cost of the washing equipment 1, is beneficial to the popularization of the washing equipment 1 and improves the product competitiveness of the washing equipment 1. In addition, the driving shaft 610 passes through the first and second mounting holes 230 to be connected to the second container 100, so that the second container 100 is rotated relative to the first container 200 by the driving shaft 610, and the washing and dehydrating operations of the washing apparatus 1 are facilitated.

In a particular application, the drive shaft 610 is the drive shaft 610 of the clutch 600.

Hereinafter, the washing apparatus 1 according to some embodiments of the present invention will be described in detail.

As shown in fig. 1, fig. 19, fig. 20, fig. 21, fig. 22, and fig. 32, a washing apparatus 1 includes: a second container 100, wherein a second water outlet 540 is arranged at the bottom of the second container 100; a connector 300 disposed at the bottom of the second container 100, the connector 300 including a sealing rib 310, the sealing rib 310 being located at the outer circumference of the second drain opening 540; a first container 200 sleeved outside the second container 100, the first container 200 being provided with a first drain port 210; the first sealing member 400 is provided on an end surface of the bottom wall of the first container 200 facing the second container 100, and the sealing rib 310 blocks a side of the first sealing member 400 facing a center line of the second drain opening 540.

The embodiment of the utility model provides a washing equipment 1, including second container 100, first container 200, set up in the connecting piece 300 of second container 100 bottom and set up in the first sealing member 400 of first container 200. Wherein, the second container 100 can contain water and articles to be washed, and the first container 200 is sleeved outside the second container 100. By providing the second drain opening 540 at the bottom of the second container 100, providing the first drain opening 210 on the first container 200, and providing the first sealing member 400 between the bottom walls of the first container 200 and the second container 100, the sealing rib 310 of the connector 300 can shield the first sealing member 400, specifically, the first sealing member 400, from the side facing the center line of the second drain opening 540, thereby improving the sealing effect, and facilitating the discharge of liquid such as water in the second container 100 through the second drain opening 540, the gap between the second container 100 and the first container 200, and the first drain opening 210. The washing device 1 is not required to be provided with the clutch 600 with the drainage channel 510 to be communicated with the second container 100, and the common clutch 600 is only required to be provided under the condition that the washing device 1 needs the clutch 600, so that the production cost of the washing device 1 is reduced, the popularization of the washing device 1 is facilitated, and the product competitiveness of the washing device 1 is improved. Furthermore, since the sealing rib 310 can shield the first sealing member 400 from the side facing the center line of the second drain opening 540, the liquid flowing out from the second drain opening 540 is blocked from the first sealing member 400, and the durability of the first sealing member 400 can be improved while the sealing effect is improved, thereby prolonging the service life of the first sealing member 400.

Note that, in the present application, the center line of the second drain opening 540 is the center line of the second drain opening 540 in the axial direction thereof. The second drain opening 540 may be a round hole, a square hole, or the like.

In some embodiments, the second container 100 is capable of rotating relative to the first container 200.

Further, a dynamic seal is formed between the sealing rib 310 and the first seal 400.

In these embodiments, by enabling the second container 100 to rotate relative to the first container 200, washing, or spin-drying, of the items to be washed in the second container 100 is facilitated.

Further, since the seal rib 310 and the first seal 400 are sealed by the dynamic seal method, the seal rib 310 provided in the connector 300 of the second container 100 can maintain a good seal state with the first seal 400 as the second container 100 rotates, since the second container 100 can rotate with respect to the first container 200. The sealing effect between the second container 100 and the first container 200 is ensured, and the phenomenon that liquid leaks out through a gap between the second container 100 and the first container 200 and enters a control part of the washing equipment 1 to influence the normal operation of the washing equipment 1 and damage the washing equipment 1 in the operations of spin-drying and the like of the washing equipment 1 is avoided.

In a specific application, since the sealing rib 310 and the first sealing member 400 belong to a dynamic seal, a high coaxiality is required between the two. To solve this problem, the sealing rib 310 and the clutch 600 of the washing apparatus 1 may be supported and positioned with respect to the first container 200, and the connection member 300 may be positioned with respect to the driving shaft 610 of the clutch 600. Thus, the coaxiality of the first sealing member 400 and the sealing rib 310 can be well ensured, and the problems that the first sealing member 400 is not durable or water is easy to leak due to poor coaxiality are solved.

As shown in fig. 2, 4 and 5, in some embodiments, an end surface of the first container 200 facing the bottom wall of the second container 100 is provided with a mounting groove 220, and the first sealing member 400 is disposed in the mounting groove 220.

In these embodiments, the first sealing member 400 is disposed in the mounting groove 220 by providing the mounting groove 220 at an end surface of the first container 200 facing the bottom wall of the second container 100. On one hand, the first sealing element 400 is provided with an installation space, so that the first sealing element 400 is convenient to install in place quickly; on the other hand, the first sealing member 400 is stably connected with the first container 200, and the first sealing member 400 is prevented from falling off from the first container 200 to affect the sealing effect.

In a specific application, in order to ensure the dynamic sealing manner between the sealing rib 310 and the first sealing member 400, the side of the mounting groove 220 facing the center line of the second drain opening 540 does not have a groove sidewall, or the groove sidewall of the mounting groove 220 facing the center line of the second drain opening 540 has a notch, so as to facilitate the contact between the first sealing member 400 and the sealing rib 310.

In some embodiments, the first seal 400 comprises an oil seal.

In these embodiments, the first sealing element 400 is designed to include an oil seal, which provides a good sealing effect.

In some embodiments, the side of the oil seal facing away from the sealing rib 310 abuts the wall of the mounting groove 220.

In these embodiments, by making the side of the oil seal member away from the sealing rib 310 fit with the groove wall of the mounting groove 220, on one hand, the sealing effect can be ensured; on the other hand is favorable to the stable assembly of oil seal, avoids oil seal to take place to rotate etc. and shift in mounting groove 220, drops from mounting groove 220 even.

Further, the oil seal is interference fitted in the mounting groove 220.

In some embodiments, the side of the oil seal facing the seal bead 310 has a lip seal arrangement.

In these embodiments, by providing the oil seal with a lip seal structure on the side facing the seal rib 310, on the one hand, stable dynamic sealing with the seal rib 310 can be achieved; on the other hand, the sliding friction force between the two can be greatly reduced, so that the model selection power of the motor for driving the second container 100 to rotate is reduced.

In some embodiments, the oil seal member includes a plastic steel frame and an elastic portion covering an outer surface of the plastic steel frame.

In the embodiments, the oil seal part specifically comprises a plastic steel framework and an elastic part, and the elastic part is coated on the outer surface of the plastic steel framework, so that the structural strength of the oil seal part is ensured, and the mounting stability of the oil seal part is ensured; on the other hand, the oil seal piece is tightly attached to the groove wall of the mounting groove 220 and the sealing rib 310 through the external elastic part of the oil seal piece, so that the sealing effect is ensured.

In a specific application, the elastic part may be a rubber member.

In some embodiments, the connector 300 further includes a connector body 320, the sealing rib 310 is detachably connected to the connector body 320, or the sealing rib 310 is integrally formed with the connector body 320.

In these embodiments, the connector 300 further includes a connecting body 320, and the connector 300 is connected to the second container 100 through the connecting body 320. Can dismantle with the connection body 320 through making sealed muscle 310 be connected, make things convenient for the assembly of sealed muscle 310, make things convenient for the higher sealed muscle 310 of independent design hardness to cooperate with first sealing member 400, guarantee sealed effect and sealed life-span.

In a specific application, the sealing rib 310 and the connecting body 320 can be connected in a screw and sealing ring manner, so that the connection stability is ensured, and the sealing performance between the two is also ensured. Of course, other means of joining may be used, such as welded connections, etc.

In addition, the sealing rib 310 and the connecting body 320 can be integrally formed, and the mechanical property of the integrally formed structure is good, so that the connection strength between the sealing rib 310 and the connecting body 320 can be improved. In addition, the sealing rib 310 and the connecting body 320 can be integrally manufactured and produced in batch, so that the processing efficiency of the product is improved, and the processing cost of the product is reduced. In addition, the sealing ribs 310 and the connecting body 320 are designed to be integrally formed, so that the integrity of the connecting piece 300 is improved, the number of parts is reduced, the mounting procedures are reduced, and the mounting efficiency is improved.

In some embodiments, the sealing rib 310 is a hardened aluminum piece; or the sealing rib 310 is a stainless steel member.

In these embodiments, in the case that the sealing rib 310 and the first sealing member 400 are in a dynamic sealing manner, the sealing rib 310 needs to ensure the smoothness and hardness of the surface thereof, so as to avoid water leakage due to abrasion after long-term operation. Therefore, by making the sealing rib 310 of a hardened aluminum member, the hardness requirement of the sealing rib 310 is ensured, and the sealing rib 310 is prevented from being worn down due to the rotation of the second container 100 for a long time. Similarly, by making the seal rib 310 a stainless steel member, the rigidity is high and the service life is long.

In some embodiments, the bottom wall of the first container 200 is provided with a second mounting hole 230 for passing the driving shaft 610 of the clutch 600 therethrough, the first drain 210 is located at the outer circumference of the second mounting hole 230, and the mounting groove 220 is located at the outer circumference of the first drain 210.

In these embodiments, the bottom wall of the first container 200 is provided with the second mounting hole 230 through which the driving shaft 610 of the clutch 600 of the washing apparatus 1 passes. Since the clutch 600 having the drain passage 510 therein is not required, the first drain port 210 may be disposed around the second mounting hole 230, the mounting groove 220 may be disposed at the outer circumference of the first drain port 210, and the first sealing member 400 may be disposed at the outer circumference of the first drain port 210, thereby effectively ensuring that the liquid in the second container 100 is discharged through the second drain port 540, the gap between the second container 100 and the first container 200, and the first drain port 210.

In some embodiments, the bottom wall of the first container 200 includes a tapered surface surrounding the outer circumference of the second mounting hole 230, the first drain opening 210 is provided at the tapered surface, and the mounting groove 220 is opened higher than the second mounting hole 230.

In these embodiments, the bottom wall of the first container 200 includes a tapered surface surrounding the outer periphery of the second mounting hole 230, and the first drain port 210 is disposed on the tapered surface, so that the size of the oil seal can be reduced while the first drain port 210 is sufficiently large, and the diameter of the sealing rib 310 of the connector 300 can be reduced, thereby maximally ensuring the circular jump and manufacturing accuracy of the sealing rib 310 of the connector 300, and reducing the cost.

In a specific application, the space enclosed by the tapered surfaces gradually increases or gradually decreases from the bottom of the second container 100 to the top of the second container 100.

In some embodiments, the washing apparatus 1 further comprises: and a water receiving tray 500 disposed at the bottom of the first container 200.

In these embodiments, by providing the drip tray 500 at the bottom of the first container 200, it is convenient to receive the liquid and to guide the liquid to other positions.

In some embodiments, a drain passage 510 is formed in the drip tray 500, and the drain passage 510 communicates with the drain opening 540.

In these embodiments, particularly, the drain channel 510 is disposed in the water tray 500, such that the drain channel 510 is communicated with the drain opening 540, which facilitates guiding the liquid to other positions through the drain channel 510 for draining from the washing apparatus 1.

In some embodiments, the drip tray 500 is blow molded.

In the embodiments, the water pan 500 is blow-molded, so that the processing is convenient and quick. Moreover, the water pan 500 is made of plastic, so that the water pan is not easily corroded by liquid and has long service life. Of course, the water tray 500 may be formed in other manners, and may be made of other materials, such as by molding, and is not limited to blow molding.

In some embodiments, the drip tray 500 encloses a relatively closed drain channel 510 with the bottom wall of the first container 200, the drain channel 510 communicating with the first drain opening 210.

In these embodiments, by enclosing the drip tray 500 with the bottom wall of the first container 200 to form the relatively closed drainage channel 510, and communicating the first drainage port 210 with the drainage channel 510, it is facilitated to guide the liquid to other locations through the drainage channel 510 for drainage from the washing apparatus 1. Moreover, only the water-receiving tray 500 and the bottom wall of the first container 200 need to be enclosed to form the sealed drainage channel 510, which is beneficial to simplifying the structure of the bottom wall of the water-receiving tray 500 or the first container 200 and is convenient for processing and forming the water-receiving tray 500 and the first container 200.

In a specific application, two flow guiding ribs which are distributed oppositely may be disposed on the bottom wall of the first container 200, and the two flow guiding ribs and the water receiving tray 500 together enclose to form a relatively closed drainage channel 510. Or, two diversion ribs which are distributed oppositely are arranged on the water receiving tray 500, and the two diversion ribs and the bottom wall of the first container 200 jointly enclose to form a closed drainage channel 510.

In addition, in a specific application, a fourth sealing member may be disposed between the water-receiving tray 500 and the bottom wall of the first container 200, so as to prevent the liquid in the drainage channel 510 from leaking out through the gap between the water-receiving tray 500 and the first container 200. Or the water receiving tray 500 and the bottom wall of the first container 200 are welded to form a closed drainage channel 510.

In some embodiments, the drip tray 500 is injection molded.

In these embodiments, through making water collector 500 injection moulding, also make water collector 500 integrative injection moulding, processing convenient and fast makes water collector 500 can have certain structural strength moreover, is favorable to holding liquid such as water. Moreover, the water pan 500 is made of plastic, so that the water pan is not easily corroded by liquid and has long service life.

In some embodiments, the drip tray 500 includes a water inlet 530 and a water outlet 540, the water inlet 530 communicating with the first water outlet 210 and the water outlet 540; the washing apparatus 1 further includes a drain valve for controlling the opening and closing of the drain 540.

In these embodiments, by providing the drip tray 500 with the water inlet 530 and the water outlet 540 and communicating the water inlet 530 with the first water outlet 210 and the water outlet 540, the liquid in the second container 100 can be discharged from the water outlet 540 after passing through the second water outlet 540, the gap between the second container 100 and the first container 200, the first water outlet 210 and the water inlet 530. By making the washing apparatus 1 further have a drain valve and making the drain valve capable of controlling the on-off of the drain opening 540, that is, the on-off state between the water inlet 530 and the drain opening 540, it is convenient to control the drain state.

Further, the drip tray 500 further includes a water level sensor interface 550 for connecting a water level sensor. By providing the washing apparatus 1 further including a water level sensor and providing the water level sensor at the water level sensor interface 550, it is advantageous to detect the water level in the third drain passage 510 and thereby confirm whether to drain, whether to drain water, and the like.

In some embodiments, the drip tray 500 is welded to the bottom wall of the first container 200.

In these embodiments, by welding the water-receiving tray 500 to the bottom wall of the first container 200, it is beneficial to ensure the connection firmness between the water-receiving tray 500 and the bottom wall of the first container 200; on the other hand, the sealing effect between the water-receiving tray 500 and the bottom wall of the first container 200 is ensured, and especially under the condition that the drainage channel 510 is formed between the water-receiving tray 500 and the bottom wall of the first container 200, the liquid in the drainage channel 510 can be effectively prevented from leaking outwards.

Further, the bottom wall of the first container 200 is provided with a welding rib, and the water pan 500 is connected with the welding rib in a welding manner. The existence of the welding rib can avoid damage to the first container 200, such as large deformation and even damage to the bottom wall of the first container 200, and the like, in the process of welding the water pan 500 and the bottom wall of the first container 200. On the other hand is favorable to the accurate, the welding of position that the water collector 500 aimed at the welding muscle to target in place fast, makes things convenient for the diapire high-speed joint of water collector 500 and first container 200.

In a specific application, the water-receiving tray 500 and the bottom wall of the first container 200 are connected together by hot plate welding.

In some embodiments, the drip tray 500 is attached to the bottom wall of the first container 200 by screws.

In these embodiments, by connecting the water tray 500 and the bottom wall of the first container 200 through the screw, the connection is convenient and quick, the disassembly and assembly are convenient, and the connection is stable. In particular, the threaded member is a screw or bolt or the like.

Further, the washing apparatus 1 further includes a second sealing member disposed between the water receiving tray 500 and the first container 200. Through set up the second sealing member between the diapire at water collector 500 and first container 200, be favorable to guaranteeing to form comparatively confined drainage channel 510 between water collector 500 and the first container 200 to avoid the interior liquid of drainage channel 510 to leak through the clearance between water collector 500 and the first container 200, cause the pollution to washing equipment 1, influence the normal use of washing equipment 1 even.

In some embodiments, the washing apparatus 1 further comprises: a clutch 600, wherein the driving shaft 610 of the clutch 600 passes through the second mounting hole 230 of the first container 200 and the connecting member 300 to be connected with the second container 100; wherein, the second container 100 can rotate relative to the first container 200 under the driving of the clutch 600.

In these embodiments, the washing apparatus 1 further comprises a clutch 600, and the driving shaft 610 of the clutch 600 is connected to the second container 100 through the second mounting hole 230 of the first container 200 and through the connection member 300. And enables the second container 100 to rotate relative to the first container 200 by the clutch 600. The second container 100 is rotated to drive the liquid and the object to be washed to rotate, so that the object to be washed in the second container 100 can be washed, and the washing effect of the object to be washed can be improved. In addition, in the case that the second container 100 is rotated with respect to the first container 200 and the drain valve is opened, it is also advantageous to spin-dry the items in the second container 100, and at this time, the liquid in the second container 100 can be discharged out of the washing apparatus 1 through the second drain opening 540 and the first drain opening 210.

In a specific application, the washing device 1 further comprises a motor connected to the clutch 600, and the motor drives the driving shaft 610 of the clutch 600 to rotate, so as to drive the second container 100 to rotate relative to the first container 200.

In some embodiments, the washing apparatus 1 further comprises: and a third seal member connected between the clutch 600 and the bottom wall of the first container 200.

In these embodiments, by providing washing apparatus 1 further comprising a third sealing member, and by providing the third sealing member between clutch 600 and the bottom wall of first container 200, it is beneficial to ensure that the liquid discharged from second water discharge opening 540 does not leak out through the gap between clutch 600 and first container 200, causing contamination to other parts of washing apparatus 1, or even affecting the normal operation of washing apparatus 1.

In some embodiments, the first seal 400 is annular, and a central axis of the first seal 400 overlaps a central axis of the first container 200; the central axis of the driving shaft 610 of the clutch 600 overlaps the central axis of the first container 200; the sealing rib 310 is annularly installed, and a central axis of the sealing rib 310 overlaps a central axis of the driving shaft 610 of the clutch 600.

In these embodiments, by forming the first seal 400 in a ring shape, the central axis of the first seal 400 can overlap the central axis of the first container 200, the central axis of the driving shaft 610 of the clutch 600 also overlaps the central axis of the first container 200, and the seal rib 310 is formed in a ring shape, so that the central axis of the seal rib 310 is ensured to overlap the central axis of the driving shaft 610 of the clutch 600. The coaxiality of the sealing rib 310 and the first sealing element 400 can be guaranteed, and therefore the problem that the first sealing element 400 is not durable or is prone to water leakage due to coaxiality errors is solved.

In some embodiments, the washing apparatus 1 is a pulsator washing machine; the second container 100 is an inner tub, and the first container 200 is an outer tub.

In these embodiments, the washing apparatus 1 is specifically defined as a pulsator washing machine, and then the second container 100 is an inner tub capable of containing laundry, and the first container 200 is an outer tub.

Further, the washing apparatus 1 further includes a pulsator 120 disposed in the second container 100, a balance ring 700 disposed at the top of the second container 100, a damper 800 coupled to the first container 200, and a base 900, the damper 800 being supportably disposed between the base 900 and the first container 200.

Of course, in other possible embodiments, the washing device 1 may not be a pulsator washing machine, but a dishwasher, a steam mop, a fruit and vegetable washing machine, etc., and all devices related to washing drainage can be applied.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drip tray (500), comprising:

a water pan body;

a drainage channel (510) arranged on the water pan body;

the water inlet (530) is arranged on the water pan body and is communicated with the drainage channel (510);

and the water outlet (540) is arranged on the water receiving tray body and is communicated with the water drainage channel (510).

2. A drip tray (500) according to claim 1,

the drainage channel (510) is arranged inside the water pan body.

3. A drip tray (500) according to claim 2,

the water pan body is formed by blow molding.

4. A drip tray (500) according to claim 2,

the water pan body is provided with a first welding rib (560), and the first welding rib (560) is used for installing and positioning the water pan (500).

5. A drip tray (500) according to claim 1,

the drainage channel (510) is arranged on one surface of the water pan body.

6. A drip tray (500) according to claim 5,

the water pan body is formed by injection molding.

7. A drip tray (500) according to claim 5,

the water collector body is provided with second welding rib (570), second welding rib (570) enclose and close and form drainage channel (510), second welding rib (570) are used for the installation location of water collector (500).

8. A drip tray (500) according to claim 5, wherein the drip tray (500) further comprises:

and the sealing element is arranged on the water pan body and surrounds the periphery of the drainage channel (510).

9. A drip tray (500) according to claim 8, wherein the drip tray (500) further comprises:

the screw thread piece is connected with the water pan body and used for installing and positioning the water pan (500); or the buckle is connected with the water pan body and used for installing and positioning the water pan (500).

10. A drip tray (500) according to any of claims 1 to 9, wherein,

the water pan body is provided with a first mounting hole, the first mounting hole is used for mounting and positioning the water pan (500), and the water inlets (530) are formed in the periphery of the first mounting hole.

11. A drip tray (500) according to claim 10,

the water inlets (530) are continuously distributed around the first mounting hole.

12. A washing apparatus (1), characterized in that it comprises:

a first container (200), wherein a first drainage port (210) and a second mounting hole (230) are arranged at the bottom of the first container (200);

the drip tray (500) of any one of claims 1 to 11, the drip tray (500) being provided at the bottom of the first container (200);

the water inlet (530) is communicated with the first water discharging opening (210), and the first mounting hole and the second mounting hole (230) of the water pan (500) are distributed oppositely.

13. A washing apparatus (1) according to claim 12, characterized in that the washing apparatus (1) further comprises:

a second container (100), a second water outlet (540) is arranged at the bottom of the second container (100), the first container (200) is sleeved outside the first container (200), and the second water outlet (540) is communicated with the first water outlet (210);

and the driving shaft (610) passes through the first mounting hole and the second mounting hole (230) and is connected with the second container (100) and used for driving the second container (100) to rotate relative to the first container (200).