CN117364880A - Water-saving household equipment and control method thereof - Google Patents

Abstract

The invention relates to the technical field of household equipment, and particularly provides water-saving household equipment and a control method thereof. In order to solve the problem that the prior washing table cannot realize the recycling of domestic wastewater and serious water resource waste is caused, the water-saving household equipment comprises a washing table, wherein the washing table comprises a washing basin, a water storage tank and a first water diversion pipe, the first water diversion pipe comprises a first water outlet pipeline and a second water outlet pipeline, a wastewater outlet of the washing basin is connected with a water inlet of the water storage tank through the first water outlet pipeline, and a wastewater outlet of the washing basin is connected with a sewer pipeline through the second water outlet pipeline; a first valve body is arranged between the waste water outlet and the water outlet of the first water distribution pipe, and the first valve body is arranged to enable the waste water outlet of the washing table to be selectively communicated with the first water outlet pipeline or the second water outlet pipeline. The waste water discharged by the wash basin is stored in the water storage tank to serve as washing water of the washing equipment, so that the recycling of domestic waste water is realized, the waste of water resources is reduced, and the source of household water is increased.

Description

Water-saving household equipment and control method thereof

Technical Field

The invention relates to the technical field of water-saving household equipment, and particularly provides water-saving household equipment and a control method thereof.

Background

The washing table is furniture which is indispensable for every family and is used for washing or cleaning articles, after the user washes, the sewage is directly discharged into a sewer pipe from a waste water outlet of a washing basin, but the waste water is directly discharged, so that the waste of water resources is caused, the cost of water consumption of individuals and the cost of sewage treatment are increased, and the requirements of energy conservation, emission reduction and environmental protection advocated by the nation are not met.

In addition, furniture household appliances in the prior art are purchased independently, and the washing table cannot be effectively combined with the intelligent household appliances in the home, so that the singleness of a household water consumption scheme cannot be realized, the recycling of domestic wastewater cannot be realized, and an optimal water consumption scheme cannot be brought to users.

Accordingly, a new water-saving household device is needed in the field to solve the problem that the existing washing table cannot realize the recycling of domestic wastewater, so that water resource waste is serious.

Disclosure of Invention

The invention aims to solve the technical problems that the prior washing table can not realize the recycling of domestic wastewater, and the water resource waste is serious.

In a first aspect, the invention provides a water-saving household device, which comprises a wash basin, a water storage tank and a first water diversion pipe, wherein the first water diversion pipe comprises a first water outlet pipeline and a second water outlet pipeline, a waste water outlet of the wash basin is connected with a water inlet of the water storage tank through the first water outlet pipeline, and a waste water outlet of the wash basin is connected with a sewer pipeline through the second water outlet pipeline; a first valve body is arranged between the waste water outlet and the water outlet of the first water distribution pipe, and the first valve body is arranged to enable the waste water outlet of the wash basin to be selectively communicated with the first water outlet pipeline or the second water outlet pipeline.

In the preferable technical scheme of the water-saving household equipment, the water-saving household equipment further comprises washing equipment, and the water outlet of the water storage tank is connected with the water inlet of the washing equipment.

In the preferred technical scheme of the water-saving household equipment, the washing table comprises a second water dividing pipe, the second water dividing pipe comprises a third water outlet pipeline and a fourth water outlet pipeline, a water outlet of the water storage tank is connected with a water inlet of the washing equipment through the third water outlet pipeline, a water outlet of the water storage tank is connected with the sewer pipeline through the fourth water outlet pipeline, a second valve body is arranged between a water outlet of the water storage tank and a water outlet of the second water dividing pipe, and the second valve body is arranged to enable the water outlet of the water storage tank to be selectively communicated with the third water outlet pipeline or the fourth water outlet pipeline.

In the preferred technical scheme of the water-saving household equipment, the wash basin further comprises a table body, the wash basin is arranged on the table body, a cavity is arranged on the table body, the cavity is arranged below the wash basin, and the first valve body, the first water distribution pipe, the water storage tank and the washing equipment are all arranged in the cavity.

In the preferred technical scheme of the water-saving household equipment, the cavity comprises a first cavity and a second cavity which are respectively and independently arranged, the first valve body, the first water diversion pipe and the water storage tank are arranged in the first cavity, and the washing equipment is arranged in the second cavity.

In the preferred technical scheme of the water-saving household equipment, the first cavity is provided with a first door body capable of opening and closing the first cavity; and/or a second door body capable of opening and closing the second cavity body is arranged on the second cavity body.

In the preferred technical scheme of the water-saving household equipment, the first valve body is a first three-way valve, a water inlet of the first three-way valve is connected with a waste water outlet of the wash basin, one outlet of the first three-way valve is connected with the first water outlet pipeline, and the other outlet of the first three-way valve is connected with the second water outlet pipeline; and/or the waste water outlet of the wash basin is provided with a drainer, and the waste water outlet of the wash basin is connected with the first valve body through the drainer.

In the preferred technical scheme of the water-saving household device, the second valve body is a second three-way valve, a water inlet of the second three-way valve is connected with a water outlet of the water storage tank, one water outlet of the second three-way valve is connected with the third water outlet pipeline, and the other water outlet of the second three-way valve is connected with the fourth water outlet pipeline.

In a preferred embodiment of the water-saving household appliance, the first valve body includes a first on-off valve provided on the first water outlet line and a second on-off valve provided on the second water outlet line; and/or the second valve body includes a third on-off valve provided on the third water outlet line and a fourth on-off valve provided on the fourth water outlet line.

In a second aspect, the invention also provides a control method of the water-saving household equipment, the water-saving household equipment comprises a wash basin, a water storage tank and a first water diversion pipe, the first water diversion pipe comprises a first water outlet pipeline and a second water outlet pipeline, a waste water outlet of the wash basin is connected with a water inlet of the water storage tank through the first water outlet pipeline, and a waste water outlet of the wash basin is connected with a sewer pipeline through the second water outlet pipeline; a first valve body is arranged between the waste water outlet and the water outlet of the first water distribution pipe, and the first valve body is arranged to enable the waste water outlet of the wash basin to be selectively communicated with the first water outlet pipeline or the second water outlet pipeline; the control method comprises the following steps:

after detecting the drainage information of the wash basin, acquiring a water level value in the water storage tank;

when the water level value in the water storage tank is more than or equal to a first preset water level value, the first valve body is controlled to be switched so that the waste water outlet of the wash basin is communicated with the second water outlet pipeline;

when the water level value in the water storage tank is smaller than a first preset water level value, the first valve body is controlled to be switched so that the waste water outlet of the wash basin is communicated with the first water outlet pipeline.

As can be appreciated by those skilled in the art, the water-saving household device of the invention comprises a wash platform, wherein the wash platform comprises a wash basin, a water storage tank and a first water diversion pipe, the first water diversion pipe comprises a first water outlet pipeline and a second water outlet pipeline, a waste water outlet of the wash basin is connected with a water inlet of the water storage tank through the first water outlet pipeline, and a waste water outlet of the wash basin is connected with a sewer pipeline through the second water outlet pipeline; a first valve body is arranged between the waste water outlet and the water outlet of the first water distribution pipe, and the first valve body is arranged to enable the waste water outlet of the washing table to be selectively communicated with the first water outlet pipeline or the second water outlet pipeline.

Under the condition of adopting the technical scheme, the water-saving household equipment provided by the invention has the advantages that the washing table can be effectively combined with household appliances needing water such as shoe washing machines or washing machines, so that most of domestic wastewater can be reused, the wastewater discharge and environmental pollution are reduced, and the household water cost and the sewage treatment cost are reduced. Specifically, the wastewater discharged from the wash basin enters the first water distribution pipe, the first valve body is switched to enable the wastewater outlet of the wash basin to be communicated with the first water outlet pipeline, and then the wastewater flows into the water storage tank to be stored, when the water level in the water storage tank is higher and higher than the maximum preset water level, the first valve body is switched to enable the wastewater outlet of the wash basin to be communicated with the second water outlet pipeline, and then the wastewater is directly discharged into the sewer, the wastewater is not stored into the water storage tank, and a user can store water into the water storage tank after the water in the water storage tank is emptied. Further, when a user needs to wash clothes, the water outlet of the water storage tank is communicated with the water inlet of the washing equipment through the pipeline, so that water in the water storage tank is introduced into the washing equipment for washing the clothes, the water-saving household equipment provided by the invention realizes the recycling of domestic wastewater, reduces the waste of water resources, increases the source of household water, and provides an optimal household water scheme.

Drawings

Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

FIG. 1 is a schematic illustration of a water-saving household appliance of the present invention;

FIG. 2 is a flow chart of the main steps of the control method of the water-saving household device of the invention;

fig. 3 is a flowchart of steps of an embodiment of a control method of a water-saving household device of the present invention.

List of reference numerals:

1. a wash basin; 11. a drainer; 2. a table body; 21. a first cavity; 22. a second cavity; 3. a water storage tank; 4. a first water diversion pipe; 41. a first water outlet pipeline; 42. a second water outlet pipeline; 5. a second water diversion pipe; 51. a third water outlet pipeline; 52. a fourth water outlet pipeline; 6. a first valve body; 7. a second valve body; 8. a sewer pipe; 9. a washing device.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. Those skilled in the art can adapt it as desired to suit a particular application.

It should be noted that, in the description of the present invention, terms such as "upper," "lower," "inner," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly communicated or indirectly communicated through an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.

As shown in fig. 1, in order to solve the problem that the existing wash platform cannot realize the recycling of domestic wastewater and serious water resource waste is caused, the water-saving household equipment comprises a wash platform, wherein the wash platform comprises a wash basin 1, a water storage tank 3 and a first water diversion pipe 4, the first water diversion pipe 4 comprises a first water outlet pipeline 41 and a second water outlet pipeline 42, a wastewater outlet of the wash basin 1 is connected with a water inlet of the water storage tank 3 through the first water outlet pipeline 41, and a wastewater outlet of the wash basin 1 is connected with a sewer pipeline 8 through the second water outlet pipeline 42; a first valve body 6 is arranged between the waste water outlet of the washing basin 1 and the water outlet of the first water diversion pipe 4, and the first valve body 6 is arranged to enable the waste water outlet of the washing table to be selectively communicated with the first water outlet pipeline 41 or the second water outlet pipeline 42.

The above arrangement has the advantages that: the water-saving household equipment provided by the invention has the advantages that the washing table can be effectively combined with household appliances needing water, such as shoe washing machines or washing machines, so that most of domestic wastewater can be reused, the wastewater discharge and the environmental pollution are reduced, and the household water cost and the sewage treatment cost are reduced. Specifically, the waste water discharged from the wash basin 1 enters the first water diversion pipe 4, the waste water outlet of the wash basin 1 is communicated with the first water outlet pipeline 41 by switching the first valve body 6, so that the waste water flows into the water storage tank 3 for storage, when the water level in the water storage tank 3 is higher and higher than the maximum preset water level, the waste water outlet of the wash basin 1 is communicated with the second water outlet pipeline 42 by switching the first valve body 6, and then is directly discharged into a sewer, the waste water is not stored in the water storage tank 3, and a user can store water into the water storage tank 3 after the water in the water storage tank 3 is emptied. Further, when a user needs to wash clothes, the water outlet of the water storage tank 3 is communicated with the water inlet of the washing equipment 9 through the pipeline, so that water in the water storage tank 3 is introduced into the washing equipment 9 for washing the clothes, the water-saving household equipment provided by the invention realizes the recycling of domestic wastewater, reduces the waste of water resources, increases the source of household water, and provides an optimal household water scheme.

As shown in fig. 1, in one possible embodiment, the water-saving household device comprises a washing table and a washing device 9, wherein the washing table comprises a rectangular table body 2, a washing basin 1, a water storage tank 3, a first water diversion pipe 4, a second water diversion pipe 5, a first valve body 6 and a second valve body 7, the washing basin 1 is arranged on the table body 2, a rectangular first cavity 21 and a rectangular second cavity 22 are arranged on the table body 2, the first cavity 21 is arranged below the washing basin 1, the second cavity 22 is arranged below the first cavity 21, a first door (not shown in the figure) capable of opening and closing the first cavity 21 is arranged on the first cavity 21, and a second door (not shown in the figure) capable of opening and closing the second cavity 22 is arranged on the second cavity 22;

the waste water outlet of the wash basin 1 is connected with a drainer 11, the drainer 11 is positioned in the first cavity 21, the waste water outlet of the wash basin 1 is connected with the water inlet of the first valve body 6 through the drainer 11, the first valve body 6 is specifically a first three-way valve, the water inlet of the first three-way valve is connected with the drainer 11, the first water diversion pipe 4 comprises a first water outlet pipeline 41 and a second water outlet pipeline 42, and one water outlet of the first three-way valve is connected with the water inlet of the water storage tank 3 through the first water outlet pipeline 41; the other water outlet of the first three-way valve is connected with the sewer pipe 8 through a second water outlet pipeline 42;

the second valve body 7 is specifically a second three-way valve, the water outlet of the water storage tank 3 is connected with the water inlet of the second three-way valve, the second water diversion pipe 5 comprises a third water outlet pipeline 51 and a fourth water outlet pipeline 52, one water outlet of the second three-way valve is connected with the water inlet of the washing equipment 9 through the third water outlet pipeline 51, and the other water outlet of the second three-way valve is connected with the sewer pipe 8 through the fourth water outlet pipeline 52.

Wherein, water storage 3, first shunt pipe 4, second shunt pipe 5, first valve body 6 and second valve body 7 all set up in first cavity 21, and wash basin 1's bottom is located first cavity 21, and washing equipment 9 sets up in second cavity 22.

The above arrangement has the advantages that: compared with the structure scheme that the washing table and the washing equipment are purchased independently, the water-saving household equipment effectively combines the washing system and the household washing equipment, has more integrated functions, is particularly suitable for places with narrow space such as a household balcony, reduces the problem that the washing table and the washing equipment cannot be installed due to mismatching, and provides a basic solution for a waste water recycling system of each link of a household unit. Specifically, when the wash basin 1 discharges the waste water downwards, the water outlet is switched through the first three-way valve, so that the waste water of the wash basin 1 can flow into the water storage tank 3 through the first water outlet pipeline 41 for storage, and when the water level in the water storage tank 3 reaches the maximum threshold value, the first three-way valve is controlled to switch the water outlet, so that the waste water of the wash basin 1 flows into the sewer pipeline 8 through the second water outlet pipeline 42 for discharge, and does not enter the water storage tank 3 for storage. In addition, when the water storage tank 3 supplies water to the washing device 9, the water in the water storage tank 3 flows into the washing device 9 through the third water outlet pipeline 51 by switching the water outlet of the second four-way valve to serve as washing water; when the water in the water storage tank 3 may be deteriorated or peculiar smell after being stored for a long time, the water in the water storage tank 3 is discharged into the sewer pipe 8 through the fourth water outlet pipe 52 by switching the second three-way valve.

The first valve body 6 and the second valve body 7 are not limited to the structure provided with the three-way valve, and may be other valve bodies, and there is no limitation in this respect, for example, in one possible embodiment, the first valve body 6 and the second valve body 7 are both on-off valves. Specifically, the first valve body 6 includes a first on-off valve and a second on-off valve, the first on-off valve is provided on the first water outlet line 41, the second on-off valve is provided on the second water outlet line 42, and the waste water outlet of the wash basin 1 may be communicated with the first water outlet line 41 or the second water outlet line 42 by switching the on-off of the first on-off valve and the second on-off valve, or may be communicated with both the first water outlet line 41 and the second water outlet line 42, and these adjustments do not deviate from the principle of the present invention, and therefore all fall within the scope of the present invention.

Similarly, the second valve body 7 includes a third on-off valve and a fourth on-off valve, the third on-off valve is provided on the third water outlet line 51, the fourth on-off valve is provided on the fourth water outlet line 52, and the opening and closing of the third on-off valve and the fourth on-off valve are switched so that the water outlet of the water storage tank 3 selectively communicates with the third water outlet line 51 or the fourth water outlet line 52, or simultaneously communicates with the third water outlet line 51 and the fourth water outlet line 52, and these adjustments do not deviate from the principle of the present invention, and therefore all fall within the scope of the present invention.

It should be noted that the washing device 9 in the water-saving household device of the present invention may be a household appliance such as a shoe washer, a washing machine, a sock washer, or a rag washer, or may be a washing device other than a household appliance, so that the present invention is not limited thereto, and a person skilled in the art may select different washing devices 9 as required.

The foregoing embodiments are merely illustrative of the principles of the present invention, and are not intended to limit the scope of the invention, as those skilled in the art can modify the above structure without departing from the principles of the present invention, so that the present invention can be applied to more specific application scenarios.

For example, in an alternative embodiment, the body 2 of the washing station may be cylindrical or the like, and the shapes of the first cavity 21 and the second cavity 22 may be circular or elliptical or the like, and those skilled in the art may adjust the structure of the washing station according to the shapes of the washing apparatus 9 and the washing basin 1, without departing from the principles of the present invention, and thus, all fall within the scope of the present invention.

For example, in an alternative embodiment, the first cavity 21 and the second cavity 22 may be disposed at positions where the second cavity 22 is disposed on both sides of the first cavity 21, or where the second cavity 22 is disposed above the first cavity 21, without departing from the principles of the present invention. In addition, the number of the cavities on the table body 2 is not limited to two, but can be three or four, etc., and can be set by a person skilled in the art as required, and these adjustments do not deviate from the principle of the present invention, and therefore all fall within the protection scope of the present invention.

For example, in an alternative embodiment, the water inlet of the washing device 9 is also connected to an external water source, and when the volume of waste water stored in the water reservoir 3 is insufficient, water can be fed to the washing device 9 from the external water source, so as to prevent the washing device 9 from being affected by the insufficient volume of water in the water reservoir 3, and the adjustment does not deviate from the principle of the present invention, and therefore, the adjustment falls into the protection scope of the present invention.

In addition, the invention also provides a control method of the water-saving household equipment, and the water-saving household equipment is the water-saving household equipment in any embodiment. Specifically, referring to fig. 1, the water-saving household device comprises a washing table, the washing table comprises a washing basin 1, a water storage tank 3 and a first water diversion pipe 4, the first water diversion pipe 4 comprises a first water outlet pipeline 41 and a second water outlet pipeline 42, the first water outlet pipeline 41 of the washing basin 1 is connected with a water inlet of the water storage tank 3, and the waste water outlet of the washing basin 1 is connected with a sewer pipeline 8 through the second water outlet pipeline 42; a first valve body 6 is arranged between the waste water outlet and the water outlet of the first water diversion pipe 4, and the first valve body 6 is arranged to enable the waste water outlet to be selectively communicated with the first water outlet pipeline 41 or the second water outlet pipeline 42;

referring to fig. 2, the control method includes:

step S01: after detecting the drainage information of the wash basin, acquiring a water level value in the water storage tank;

step S02: when the water level value in the water storage tank is more than or equal to a first preset water level value, the first valve body is controlled to be switched so as to enable the waste water outlet of the wash basin to be communicated with the second water outlet pipeline;

step S03: when the water level value in the water storage tank is smaller than a first preset water level value, the first valve body is controlled to be switched so that the waste water outlet of the wash basin is communicated with the first water outlet pipeline.

When the water discharge of the wash basin 1 is detected, the water level value in the water storage tank 3 is detected through the water level sensor arranged in the water storage tank 3, when the water level value in the water storage tank 3 does not exceed the set threshold value, the water level in the water storage tank 3 is indicated to be at a lower position, and the first valve body 6 is controlled to be switched so that the wastewater outlet of the wash basin 1 is communicated with the first water outlet pipeline 41, and then the wastewater of the wash basin 1 enters the water storage tank 3 through the first water outlet pipeline 41 for storage; when the water level value in the water storage tank 3 exceeds the set threshold value, the water level in the water storage tank 3 is indicated to be at a higher position, and the first valve body 6 is controlled to be switched so that the waste water outlet of the wash basin 1 is communicated with the second water outlet pipeline 42, and the waste water in the wash basin 1 is directly discharged into the sewer pipeline 8.

In one possible embodiment, referring to fig. 1, the water-saving household appliance comprises a washing station and a washing device 9, the washing station comprises a washing basin 1, a water storage tank 3 and a first water diversion pipe 4, the first water diversion pipe 4 comprises a first water outlet pipeline 41 and a second water outlet pipeline 42, the first water outlet pipeline 41 of the washing basin 1 is connected with the water inlet of the water storage tank 3, and the waste water outlet of the washing basin 1 is connected with the sewer pipeline 8 through the second water outlet pipeline 42; a first valve body 6 is arranged between the waste water outlet and the water outlet of the first water diversion pipe 4, and the first valve body 6 is arranged to enable the waste water outlet to be selectively communicated with the first water outlet pipeline 41 or the second water outlet pipeline 42; the washing table comprises a second water diversion pipe 5, the second water diversion pipe 5 comprises a third water outlet pipeline 51 and a fourth water outlet pipeline 52, a water outlet of the water storage tank 3 is connected with a water inlet of the washing equipment 9 through the third water outlet pipeline 51, a water outlet of the water storage tank 3 is connected with the sewer pipeline 8 through the fourth water outlet pipeline 52, a second valve body 7 is arranged between the water outlet of the water storage tank 3 and the water outlet of the second water diversion pipe 5, and the second valve body 7 is arranged to enable the water outlet of the water storage tank 3 to be selectively communicated with the third water outlet pipeline 51 or the fourth water outlet pipeline 52; the water outlet of the water storage tank 3 is connected with the water inlet of the washing equipment 9, and the water inlet of the washing equipment 9 is also connected with an external water source;

referring to fig. 3, the control method of the water-saving home appliance includes:

step S11: after detecting the drainage information of the wash basin, acquiring a water level value in the water storage tank;

step S12: when the water level value in the water storage tank is more than or equal to a first preset water level value, the first valve body is controlled to be switched so as to enable the waste water outlet of the wash basin to be communicated with the second water outlet pipeline;

step S13: when the water level value in the water storage tank is smaller than a first preset water level value, the first valve body is controlled to be switched so that the waste water outlet of the wash basin is communicated with the first water outlet pipeline;

step S14: when the washing equipment is fed with water, the second valve body is controlled to be switched so that the water outlet of the water storage tank is communicated with the third water outlet pipeline;

step S15: when the water level value in the water storage tank is smaller than a second preset water level value, controlling an external water source to be communicated with a water inlet of the washing equipment; wherein the second preset water level value is smaller than the first preset water level value.

When the water discharge of the wash basin 1 is detected, the water level value in the water storage tank 3 is detected through the water level sensor arranged in the water storage tank 3, when the water level value in the water storage tank 3 does not exceed the set threshold value, the water level in the water storage tank 3 is indicated to be at a lower position, and the first valve body 6 is controlled to be switched so that the wastewater outlet of the wash basin 1 is communicated with the first water outlet pipeline 41, and then the wastewater of the wash basin 1 enters the water storage tank 3 through the first water outlet pipeline 41 for storage; when the water level value in the water storage tank 3 exceeds the set threshold value, the water level in the water storage tank 3 is indicated to be at a higher position, and the first valve body 6 is controlled to be switched so that the waste water outlet of the wash basin 1 is communicated with the second water outlet pipeline 42, and the waste water in the wash basin 1 is directly discharged into the sewer pipeline 8.

Further, when the washing apparatus 9 needs water intake, the second valve body 7 is controlled to switch so that the water outlet of the water storage tank 3 is communicated with the third water outlet pipeline 51, so that water in the water storage tank 3 flows into the washing apparatus 9 for washing clothes and the like, and as the water level value in the water storage tank 3 gradually decreases, when the water level value in the water storage tank 3 is smaller than the second preset water level value, it is indicated that the water level in the water storage tank 3 is very low and cannot meet the water amount required by the washing apparatus 9, and an external water source is controlled to be communicated with the water inlet of the washing apparatus 9 so as to supplement washing water.

In one embodiment, the first valve body 6 may be a first three-way valve, a water inlet of the first three-way valve is connected to the waste water outlet of the wash basin 1, and a water outlet of the first three-way valve is connected to a water inlet of the water storage tank 3 through the first water outlet pipeline 41; the other water outlet of the first three-way valve is connected to the sewer pipe 8 through the second water outlet pipe 42, and the water outlet of the first three-way valve is communicated with the first water outlet pipe 41 or is communicated with the second water outlet pipe 42 by switching the valve core of the first three-way valve, but the specific structure and the setting position of the first valve body 6 are not limited, for example, in another embodiment, the first valve body 6 may be further provided to include a first opening and closing valve and a second opening and closing valve, the first opening and closing valve is provided on the first water outlet pipe 41, the second opening and closing valve is provided on the second water outlet pipe 42, and by switching the opening and closing of the first opening and closing valve and the second opening and closing valve, the waste water in the basin 1 can be selectively introduced into the first water outlet pipe 41 or the second water outlet pipe 42, so that a person skilled in the art can adjust the specific structure and setting position of the first valve body 6 as required, so long as the waste water in the basin 1 can be selectively discharged into the water tank 3 or the sewer pipe 8, and these adjustments do not deviate from the principle of the invention, and therefore fall within the scope of the protection of the present invention.

Similarly, in one embodiment, the second valve body 7 may be a second three-way valve, the water inlet of which is connected to the water outlet of the water storage tank 3, and one water outlet of which is connected to the water inlet of the washing apparatus 9 through the third water outlet pipeline 51; the other water outlet of the second three-way valve is connected to the sewer pipe 8 through the fourth water outlet pipe 52, and the water outlet of the second three-way valve is communicated with the third water outlet pipe 51 or is communicated with the fourth water outlet pipe 52 by switching the valve element of the second three-way valve, but the specific structure of the second valve body 7 is not limited in any way, for example, in another embodiment, the second valve body 7 may be further provided to include a third opening and closing valve and a fourth opening and closing valve, the third opening and closing valve is provided on the third water outlet pipe 51, the fourth opening and closing valve is provided on the fourth water outlet pipe 52, and the opening and closing of the third opening and closing valve and the fourth opening and closing valve are switched to enable the wastewater in the water storage tank 3 to selectively enter the third water outlet pipe 51 or the fourth water outlet pipe 52, so that a person skilled in the art can adjust the specific structure and the installation position of the second valve body 7 as required, and these adjustments do not deviate from the principle of the present invention, and therefore all fall within the scope of protection of the present invention.

Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.

Claims (10)

1. The water-saving household equipment is characterized by comprising a wash basin, a water storage tank and a first water diversion pipe, wherein the first water diversion pipe comprises a first water outlet pipeline and a second water outlet pipeline, a waste water outlet of the wash basin is connected with a water inlet of the water storage tank through the first water outlet pipeline, and a waste water outlet of the wash basin is connected with a sewer pipeline through the second water outlet pipeline; a first valve body is arranged between the waste water outlet and the water outlet of the first water distribution pipe, and the first valve body is arranged to enable the waste water outlet of the wash basin to be selectively communicated with the first water outlet pipeline or the second water outlet pipeline.

2. The water conservation household appliance according to claim 1 wherein the water conservation household appliance further comprises a washing appliance, the water outlet of the water reservoir being connected to the water inlet of the washing appliance.

3. The water-saving household appliance according to claim 2, wherein the washing stand comprises a second water diversion pipe comprising a third water outlet pipe and a fourth water outlet pipe, the water outlet of the water storage tank is connected with the water inlet of the washing appliance through the third water outlet pipe, the water outlet of the water storage tank is connected with the sewer pipe through the fourth water outlet pipe, a second valve body is arranged between the water outlet of the water storage tank and the water outlet of the second water diversion pipe, and the second valve body is arranged to enable the water outlet of the water storage tank to be selectively communicated with the third water outlet pipe or the fourth water outlet pipe.

4. The water conservation household device according to claim 2, wherein the wash basin further comprises a table body, the wash basin is arranged on the table body, a cavity is arranged on the table body, the cavity is arranged below the wash basin, and the first valve body, the first water diversion pipe, the water storage tank and the washing device are all arranged in the cavity.

5. The water conservation household device according to claim 4 wherein the cavity comprises a first cavity and a second cavity that are independently provided, respectively, the first valve body, the first water diversion pipe and the water storage tank being provided in the first cavity, the washing device being provided in the second cavity.

6. The water-saving household device according to claim 5, wherein a first door body capable of opening and closing the first cavity is arranged on the first cavity; and/or a second door body capable of opening and closing the second cavity body is arranged on the second cavity body.

7. The water-saving household device according to claim 1, wherein the first valve body is a first three-way valve, a water inlet of the first three-way valve is connected with a waste water outlet of the wash basin, one outlet of the first three-way valve is connected with the first water outlet pipeline, and the other outlet of the first three-way valve is connected with the second water outlet pipeline; and/or the waste water outlet of the wash basin is provided with a drainer, and the waste water outlet of the wash basin is connected with the first valve body through the drainer.

8. A water conservation household device according to claim 3 wherein the second valve body is a second three-way valve, the water inlet of the second three-way valve is connected to the water outlet of the water reservoir, one water outlet of the second three-way valve is connected to the third water outlet line, and the other water outlet is connected to the fourth water outlet line.

9. A water saving household appliance according to claim 3, wherein the first valve body comprises a first on-off valve provided on the first water outlet line and a second on-off valve provided on the second water outlet line; and/or the second valve body includes a third on-off valve provided on the third water outlet line and a fourth on-off valve provided on the fourth water outlet line.

10. The control method of the water-saving household equipment is characterized in that the water-saving household equipment comprises a wash platform, the wash platform comprises a wash basin, a water storage tank and a first water diversion pipe, the first water diversion pipe comprises a first water outlet pipeline and a second water outlet pipeline, a waste water outlet of the wash basin is connected with a water inlet of the water storage tank through the first water outlet pipeline, and a waste water outlet of the wash basin is connected with a sewer pipeline through the second water outlet pipeline; a first valve body is arranged between the waste water outlet and the water outlet of the first water distribution pipe, and the first valve body is arranged to enable the waste water outlet of the wash basin to be selectively communicated with the first water outlet pipeline or the second water outlet pipeline; the control method comprises the following steps:

after detecting the drainage information of the wash basin, acquiring a water level value in the water storage tank;

when the water level value in the water storage tank is more than or equal to a first preset water level value, the first valve body is controlled to be switched so that the waste water outlet of the wash basin is communicated with the second water outlet pipeline;

when the water level value in the water storage tank is smaller than a first preset water level value, the first valve body is controlled to be switched so that the waste water outlet of the wash basin is communicated with the first water outlet pipeline.