CN213835972U

CN213835972U - Drainage device for washing machine

Info

Publication number: CN213835972U
Application number: CN202022750591.8U
Authority: CN
Inventors: 徐定善
Original assignee: Anhui Yihua Electric Appliance Co ltd
Current assignee: Anhui Yihua Electric Appliance Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-30
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a drainage device for washing machine, which belongs to the field of drainage device, comprising an outer shell and an inner roller, wherein the bottom end of the inner roller is provided with a drainage plate, one end of the drainage plate is provided with a water storage tank, the water storage tank is fixedly connected with a bottom drainage hole near the outer shell, an electromagnetic control valve is arranged in the bottom drainage hole, the top end of the outer shell is provided with a top drainage hole, the top drainage hole is fixedly connected with a water pump through a connecting pipe, when in use, the drainage device for washing machine is provided with the bottom drainage hole and the top drainage hole which can respectively carry out different drainage to water, the water which can not be utilized can be directly discharged through the bottom drainage hole, the water which can be utilized again can be utilized and discharged through the top drainage hole, the water which can be utilized again can be filtered through a filtering ball body to carry out certain filtering treatment to prevent the water pump from being blocked, and install the condition that the one-way flow valve can prevent that the discharged water from appearing returning water to the organism inside.

Description

Drainage device for washing machine

Technical Field

The utility model relates to a drainage device field specifically is a drainage device for washing machine.

Background

The washing machine is a cleaning electric appliance for washing clothes by utilizing mechanical action generated by electric energy, and is divided into two types, namely a household type and a collector type, according to rated washing capacity of the washing machine, most of drainage of the washing machine at present is divided into two types, namely upper drainage and lower drainage, the upper drainage needs a water suction pump to perform certain pumping work on water, certain waste is caused to electricity, the lower drainage directly performs certain drainage on the water, and certain waste can be performed on water resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage device for washing machine is arranged in solving the background art and proposes our common last drainage and need the suction pump to carry out the extraction work that must can to water, has certain waste to the electricity, and lower drainage is direct to carry out certain emission to water, can carry out certain extravagant problem to the water resource.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage device for washing machine, including outside casing and inside cylinder, inside cylinder bottom is equipped with the drain bar, drain bar one end is equipped with the aqua storage tank, the aqua storage tank is close to outside casing end fixedly connected with bottom wash port, install the solenoid electric valve in the bottom wash port, open on the outside casing top has the top wash port, the top wash port passes through connecting pipe fixedly connected with suction pump, the suction pump bottom filters the spheroid through connecting pipe fixedly connected with, the one end sealing connection that the connecting pipe was kept away from to the top wash port has drainage pipe, the one end that the connecting pipe was kept away from to drainage pipe is connected with the reservoir area, power supply unit is installed to outside casing inner chamber, solenoid electric valve and power supply unit electric connection, suction pump and external power source electric connection.

Preferably, the one-way flow valves are fixedly arranged in the bottom end drain hole and the top end drain hole.

Preferably, the filtering sphere is provided with a plurality of groups of holes, and the outer end of the filtering sphere is fixedly connected with the filtering net.

Preferably, the water level of the end of the drain board close to the water storage tank is lower than that of the end far away from the water storage tank.

Preferably, the power supply device is electrically connected with the control device, and the control device is electrically connected with the external power supply.

Preferably, the bottom end level of the bottom end drain hole is lower than the water storage tank.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of drainage device for washing machine, when using, be equipped with bottom wash port and top wash port and can carry out different emission to water respectively, the water accessible bottom wash port that can not utilize carries out direct emission and handles, the water accessible top wash port that can reuse carries out utilization emission and handles once more, the water that can reuse carries out certain filtration through filtering the spheroid and handles, prevent to carry out certain jam to the suction pump, and install the one-way flow valve and can prevent that the discharged water from appearing the condition of returning water to organism inside.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a partially enlarged schematic view of the present invention;

fig. 3 is a schematic sectional view of the present invention B-B.

In the figure: the device comprises an external shell 1, an internal roller 2, a drain board 3, a water storage tank 4, a drain hole at the bottom end 5, an electromagnetic control valve 6, a drain hole at the top end 7, a water pump 8, a filtering ball 9, a drain pipe 10, a water storage area 11 and a power supply device 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a drainage device for washing machine for drainage device for washing machine please refer to and show figure 1, this kind of drainage device for washing machine includes: an outer casing 1 and an inner drum 2.

Referring to fig. 1, 2 and 3, a drain plate 3 is disposed at the bottom end of an inner drum 2, a water storage tank 4 is disposed at one end of the drain plate 3, the water storage tank 4 can make a certain backflow of water to facilitate the discharge of water, a bottom drain hole 5 is fixedly connected to the water storage tank 4 near an outer housing 1, an electromagnetic control valve 6 is installed in the bottom drain hole 5, a top drain hole 7 is opened at the top end of the outer housing 1, a water suction pump 8 is fixedly connected to the top drain hole 7 through a connecting pipe, a filtering sphere 9 is fixedly connected to the bottom end of the water suction pump 8 through a connecting pipe, the water suction pump 8 can be protected to prevent the water suction pump 8 from being blocked, a drainage pipe 10 is hermetically connected to one end of the top drain hole 7 far from the connecting pipe, a water storage area 11 is connected to one end of the drainage pipe 10 far from the connecting pipe, the water storage area 11 can make a certain reuse of water resources, and a power supply device 12 is installed in an inner cavity of the outer housing 1, the electromagnetic control valve 6 is electrically connected with the power supply device 12, and the water pump 8 is electrically connected with an external power supply.

Referring to fig. 1, one-way flow valves are fixedly installed in the bottom drain hole 5 and the top drain hole 7 to prevent backflow.

Referring to fig. 1 and 2, the filtering sphere 9 has a plurality of groups of holes, and the outer end of the filtering sphere 9 is fixedly connected with a filtering net to protect the water pump 8 to a certain extent and prevent the water pump 8 from being blocked.

Referring to fig. 1, the horizontal plane of the end of the drainage plate 3 close to the water storage tank 4 is lower than the horizontal plane of the end far from the water storage tank 4, so that the water storage tank 4 can collect water to a certain extent.

Referring to fig. 1 and 2, the power supply device 12 is electrically connected to the control device, and the control device is electrically connected to an external power source, so as to perform a certain charging process on the power supply device 12.

Referring to fig. 1 and 2, the bottom end of the bottom end drain hole 5 is lower than the water storage tank 4, so as to facilitate a certain drainage treatment of water.

When the water purifier is used specifically, water can be discharged into the water storage tank 4 through the drainage plate 3, if water can be reused, the water enters the water suction pump 8 from the filtering ball 9 through the connecting pipe by controlling the water suction pump 8, the water is conveyed into the top end drainage hole 7 through the connecting pipe by the water suction pump 8, the water is conveyed into the water storage area 11 through the drainage pipe 10 by the top end drainage hole 7, the water is reused, if the water cannot be reused, the water is discharged through the bottom end drainage hole 5 by controlling the electromagnetic control valve 6, the water can be discharged by the water discharging device respectively, if the water which cannot be reused for the first time is cleaned, the water which cannot be reused for the subsequent dehydration and cleaning can be reused, the water can be discharged and utilized again through the top end drainage hole 7, certain water resource saving treatment can be performed, when power is cut off, the electromagnetic control valve 6 can be controlled by the power supply device 12, so that water is subjected to certain discharge treatment through the bottom discharge hole 5.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A water discharge device for a washing machine, comprising an outer casing (1) and an inner drum (2), characterized in that: the water storage device is characterized in that a water drainage plate (3) is arranged at the bottom end of the inner roller (2), a water storage tank (4) is arranged at one end of the water drainage plate (3), the water storage tank (4) is close to the end, fixedly connected with a bottom drain hole (5), of the outer shell (1), an electromagnetic control valve (6) is installed in the bottom drain hole (5), a top drain hole (7) is formed in the top end of the outer shell (1), the top drain hole (7) is fixedly connected with a water suction pump (8) through a connecting pipe, the bottom end of the water suction pump (8) is fixedly connected with a filtering sphere (9) through a connecting pipe, one end, far away from the connecting pipe, of the top drain hole (7) is hermetically connected with a drainage pipeline (10), one end, far away from the connecting pipe, of the drainage pipeline (10) is connected with a water storage area (11), a power supply device (12) is installed in the inner cavity of the outer shell (1), and the electromagnetic control valve (6) is electrically connected with the power supply device (12), the water suction pump (8) is electrically connected with an external power supply.

2. A drainage apparatus for a washing machine according to claim 1, wherein: and one-way flow valves are fixedly arranged in the bottom water drain hole (5) and the top water drain hole (7).

3. A drainage apparatus for a washing machine according to claim 1, wherein: the filtering ball body (9) is provided with a plurality of groups of holes, and the outer end of the filtering ball body (9) is fixedly connected with a filtering net.

4. A drainage apparatus for a washing machine according to claim 1, wherein: the horizontal plane of one end of the drainage plate (3) close to the water storage tank (4) is lower than the horizontal plane of one end of the drainage plate far away from the water storage tank (4).

5. A drainage apparatus for a washing machine according to claim 1, wherein: the power supply device (12) is electrically connected with the control device, and the control device is electrically connected with an external power supply.

6. A drainage apparatus for a washing machine according to claim 1, wherein: the bottom end horizontal surface of the bottom end drain hole (5) is lower than the horizontal surface of the water storage tank (4).