CN220953715U - Toilet bowl - Google Patents

Abstract

The embodiment of the utility model relates to the technical field of intelligent bathroom, and particularly discloses a closestool, which comprises a closestool seat, a water tank provided with a water flushing cavity and communicated with the water flushing cavity, and a liquid storage box arranged in the closestool seat, wherein the liquid storage box is used for storing foam liquid, a foam generating device is arranged in the closestool seat and comprises a water inlet, a liquid inlet and a liquid outlet, the water inlet is connected with the water tank, the liquid inlet is communicated with the liquid storage box, the liquid outlet is communicated with the water flushing cavity, the liquid inlet device is movably connected with the closestool seat, and the liquid inlet device is connected with the liquid storage box and is used for additionally installing the foam liquid. Through the mode, the embodiment of the utility model can avoid frequent replacement of the liquid storage box, reduce the cost, and in addition, the foam liquid can be added at any time by movably connecting the liquid inlet device to the toilet seat, so that the toilet cover without a decorative plate is friendly and has good universality.

Description

Toilet bowl

Technical Field

The embodiment of the utility model relates to the field of intelligent bathrooms, in particular to a closestool.

Background

At present, intelligent toilets have become one of daily necessities and gradually replace traditional toilets. Meanwhile, the foam shield function is one of the main functions of the intelligent closestool. At present, the intelligent closestool has the common problem of splashing during toilet use, and the problem is successfully solved by the existence of a foam shield technology. The foam shield is a device applied to the intelligent closestool, when water is sprayed, a foam is sprayed out of the central position of the closestool cover spray head in advance, the foam is covered on the water surface of the sewer outlet, the soap liquid and water in the tank body are effectively prevented from splashing onto the buttocks, and the foam is pumped onto the water surface of the intelligent closestool through the pump to form a thick foam layer, so that the effects of splashing prevention, anti-sticking, deodorization, bacteriostasis and the like are achieved.

However, as the number of toilets increases, the amount of foam is insufficient and the foam needs to be added periodically. There are two common ways at present, one is to replace the foam liquid bottle inside the tank body; the other is to put the foam liquid filling opening on the upper cover of the tank body, decorate the upper cover with the decorative plate, when the liquid is needed to be filled, take out the decorative plate, align the upper cover filling opening to fill the liquid, and then install the decorative plate on the upper cover after the liquid filling is completed.

However, in the process of implementing the application, the applicant finds that in the existing foam shield device, the production cost is high, the liquid exchanging mode is not easy to operate, and the mode of arranging the foam liquid filling opening on the upper cover of the tank body is unfavorable for the product without a decorative plate, so that the problem of poor product universality and the like is solved, so that a new intelligent closestool is necessary to solve the technical problems.

Disclosure of utility model

In view of the above problems, the embodiment of the utility model provides a toilet bowl which has good universality, can avoid frequent replacement of a liquid storage box, can realize the addition of foam liquid at any time and reduces the cost.

In order to solve the above technical problems, an embodiment of the present utility model provides a toilet, including:

the toilet seat is provided with a water flushing cavity;

The liquid storage box is arranged in the toilet seat and is used for storing foam liquid;

The foam generating device is arranged in the toilet seat and comprises a water inlet, a liquid inlet and a liquid outlet, wherein the water inlet is used for inputting purified water, the liquid inlet is communicated with the liquid storage box, and the liquid outlet is communicated with the flushing cavity;

The liquid inlet device is movably connected to the toilet seat, and is connected with the liquid storage box and used for adding foam liquid.

In an alternative mode, the liquid inlet device comprises a shell and a liquid inlet box, wherein the shell is fixed in the toilet seat, and the liquid inlet box is connected with the shell in a sliding mode.

In an optional mode, the liquid inlet device further comprises a buckle fixed on the shell, and the liquid inlet box is provided with a clamping tongue matched with the buckle.

In an optional manner, the liquid inlet device further comprises a stop part, wherein the stop part is arranged on the shell, and the stop part is used for being matched with the clamping tongue when the liquid inlet box moves in a direction away from the shell, so that the liquid inlet box is prevented from moving continuously.

In an optional mode, the toilet seat comprises a seat body and a cover body hinged to the seat body, the liquid inlet device is movably connected to the seat body, the flushing cavity is formed in the seat body, the seat body is further provided with a containing cavity, and the liquid storage box and the foam generating device are both arranged in the containing cavity.

In an optional mode, the liquid inlet device comprises a first liquid inlet and a first liquid outlet, the liquid storage box comprises a second liquid inlet and a second liquid outlet, the first liquid outlet is communicated with the second liquid inlet through a pipeline, and the second liquid outlet is communicated with the liquid inlet through a pipeline.

In an alternative mode, the one-inlet four-outlet distributing valve is arranged on the toilet seat, an inlet of the one-inlet four-outlet distributing valve is connected with the water faucet through the filter, and an outlet of the one-inlet four-outlet distributing valve is communicated with the water inlet through a pipeline.

In an alternative form, a water tank is included, the water tank being provided to the toilet seat, the water tank being in communication with the flush chamber.

In an alternative mode, the toilet bowl comprises a spray head, the spray head is mounted on the toilet bowl seat, the spray head comprises a spray head inlet and a spray head outlet communicated with the spray head inlet, the spray head inlet is communicated with the liquid outlet, and the spray head outlet is communicated with the flushing cavity.

In an alternative mode, the nozzle outlet is provided with a plurality of liquid storage holes, and the liquid outlet holes are uniformly distributed in the nozzle outlet.

The embodiment of the utility model has the beneficial effects that:

Compared with the prior art, the toilet bowl provided by the embodiment of the utility model is movably connected to the toilet seat through the liquid inlet device, so that the effect of adding foam liquid at any time is realized, the toilet bowl cover without a decorative plate is friendly, the universality is good, in addition, the liquid inlet device is arranged so that the liquid storage box does not need to be replaced frequently, and the production cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of a first perspective structure of a toilet according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of a toilet according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the toilet of FIG. 1 with the cover open;

FIG. 4 is an exploded view of the foam shield of the toilet of FIG. 1;

FIG. 5 is a schematic view of the installation of the liquid inlet device in the toilet of FIG. 1;

FIG. 6 is a schematic view of the installation of the cartridge and foam generating device in the toilet of FIG. 1;

Fig. 7 is a schematic view showing the installation of the foam generating unit and the shower head in the toilet of fig. 1.

The reference numerals are as follows:

1. A toilet bowl; 10. a toilet seat; 101. a water flushing cavity; 102. a housing chamber; 11. a base; 12. a cover body; 121. an upper cover; 122. a seat ring; 20. a liquid inlet device; 21. a housing; 22. a liquid inlet box; 23. a buckle; 24. a clamping tongue; 25. a first liquid inlet; 26. a first liquid outlet; 27. a stop portion; 30. a liquid storage box; 31. a second liquid inlet; 32. a second liquid outlet; 40. a foam generating device; 41. a water inlet; 42. a liquid inlet; 43. a liquid outlet; 50. a first inlet and a fourth outlet distributing valve; 51. an inlet; 52. an outlet; 60. a spray head; 61. a spray head inlet; 62. a spray head outlet; 70. a water tank.

Detailed Description

In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

In addition, the technical features mentioned in the different embodiments of the application described below can be combined with one another as long as they do not conflict with one another.

Referring to fig. 1 to 3, a toilet 1 includes a toilet seat 10, a liquid inlet device 20, a liquid storage box 30 and a foam generating device 40, the toilet seat 10 is provided with a water flushing cavity 101, the liquid inlet device 20 is movably connected to the toilet seat 10, the liquid inlet device 20 is used for adding foam liquid, the liquid storage box 30 is arranged in the toilet seat 10, the liquid storage box 30 is used for storing foam liquid, the foam generating device 40 is arranged in the toilet seat 10, the foam generating device 40 includes a water inlet 41, a liquid inlet 42 and a liquid outlet 43, the water inlet 41 is used for inputting purified water, the liquid inlet 42 is communicated with the liquid storage box 30, the liquid outlet 43 is communicated with the water flushing cavity 101, and the liquid inlet device 20, the liquid storage box 30 and the foam generating device 40 together form a foam shield device, so that when a person flushes in a toilet, the foam shield device can spray a stream of foam in advance to cover an orifice of the water flushing cavity 101, thereby effectively reducing the risk that water in the water flushing cavity 101 splashes onto buttocks when the person is in the toilet, in addition, the liquid inlet device 20 is movably connected to the toilet seat 10, the liquid storage box 10 is convenient for adding the foam liquid, the liquid storage box is avoided, and the operation is easy and the operation is good.

The toilet seat 10, the liquid inlet device 20, the liquid storage box 30 and the foam generating device 40 will be specifically described below.

As shown in fig. 3, the toilet seat 10 includes a seat 11 and a cover 12, the cover 12 is hinged to the seat 11, the cover 12 is used for covering the flushing chamber 101, the flushing chamber 101 is provided in the seat 11, the seat 11 further includes a receiving chamber 102, the liquid storage box 30 and the foam generating device 40 are both received in the receiving chamber 102, and the cover 12 includes a cover 12, an upper cover 121 hinged to the seat 11, and a seat ring 122 hinged to the seat 11 and located between the upper cover 121 and the seat 11.

It will be appreciated that the opening of the seat 122 is facing the water chamber 101.

In some embodiments, the bottom of the seat 11 is provided with a water outlet communicating with the flushing chamber 101 for discharging the excrement in the flushing chamber 101 to the sewer.

In other embodiments, the liquid inlet device 20 may be movably connected to the cover 12, which is not limited in any way.

The flushing chamber 101 and the housing chamber 102 do not interfere with each other.

As shown in fig. 4, in the above-mentioned liquid inlet device 20, the liquid inlet device 20 is used for adding the foam liquid, for example, when the foam liquid in the liquid storage box 30 is used up, the foam generating device 40 cannot generate the foam, and then the foam liquid needs to be conveyed into the liquid storage box 30 by the liquid inlet device 20, so that the liquid storage box 30 can be avoided from being replaced.

The liquid inlet device 20 comprises a shell 21 and a liquid inlet box 22, wherein the shell 21 is fixed in the toilet seat 10, further, the shell 21 is fixed in the seat 11, the liquid inlet box 22 is connected with the shell 21 in a sliding way, and the liquid inlet box 22 can stretch and retract relative to the seat 11.

In some embodiments, to prevent the liquid inlet box 22 from falling off the housing 21, a buckle 23 is provided on the housing 21, a latch 24 matching with the buckle 23 is provided on the liquid inlet box 22, and when the latch 24 is snapped onto the buckle 23, the liquid inlet box 22 is completely accommodated in the housing 21, as shown in fig. 1. When the latch 24 is disengaged from the buckle 23, the liquid inlet box 22 can be pulled out from the housing 21, so that the first liquid inlet 25 provided on the liquid inlet box 22 is exposed outside the base 11, wherein the first liquid inlet 25 is used for adding foam liquid.

In some embodiments, a sealing cover (not shown) is further disposed on the first liquid inlet 25, and the sealing cover is disposed on the first liquid inlet 25.

In some embodiments, the shape of the feed box 22 is adapted to the shape of the housing 21.

In some embodiments, referring to fig. 4-6, the liquid inlet box 22 is provided with a first liquid outlet 26 in communication with a first liquid inlet 25, and the first liquid outlet 26 is in communication with the liquid storage box 30 through a pipe.

In some embodiments, to avoid complete disengagement of the cartridge 22 from the housing 21, the housing 21 is provided with a stop 27, and the stop 27 is configured to cooperate with the catch 24 to block continued movement of the cartridge 22 as the cartridge 22 moves away from the housing 21.

In some embodiments, the stop 27 extends from the top of the housing 21.

It should be noted that, in other embodiments, the liquid inlet device 20 may be movably connected to the toilet seat 10 in other manners, for example, a threaded connection, and the liquid inlet box is screwed to the housing.

As for the above-described liquid storage cartridge 30, as shown in fig. 4 and 7, the liquid storage cartridge 30 is used to store a foaming liquid. The liquid storage box 30 comprises a second liquid inlet 31 and a second liquid outlet 32 communicated with the second liquid inlet 31, the second liquid inlet 31 is communicated with the first liquid outlet 26 through a pipeline, and the second liquid outlet 32 is connected with the foam generating device 40 through a pipeline.

As for the above-described foam generating apparatus 40, as shown in fig. 4, the foam generating apparatus 40 is used to generate foam, specifically, the foam generating apparatus 40 generates foam by mixing purified water and a foam liquid.

In some embodiments, inlet 42 communicates with second outlet 32 via a conduit, inlet 41 communicates with a faucet (not shown) via a conduit, and outlet 43 communicates with flush chamber 101 via a conduit.

In some embodiments, in order to extend the service life of the foam generating device, the toilet bowl 1 includes a filter (not shown) because the water in the tap contains impurities, and the water in the tap is filtered by the filter and then is communicated with the water inlet 41 through a pipe.

The water filtered by the filter was purified water.

In some embodiments, as shown in fig. 4, the toilet bowl 1 further includes a four-in and four-out distributing valve 50, an inlet 51 of the four-in and four-out distributing valve 50 is connected to the filter, and an outlet 52 of the four-in distributing valve is connected to the water inlet 41 through a pipe, so that purified water is supplied to the water inlet of the foam generating unit 40 through a tap.

It will be appreciated that at least one outlet in the one-inlet four-way dispensing valve is provided for connection to a flushing device for use in hip and gynecological washes and the like.

In some embodiments, to facilitate the ejection of foam from the foam generating device 40, the toilet 1 further includes a spray head 60, the spray head 60 being mounted to the base 11, the spray head 60 including a spray head inlet 61 and a spray head outlet 62, the spray head inlet 61 being in communication with the liquid outlet 43 via a conduit, the spray head outlet 62 being in communication with the flush chamber 101.

The spray head 60, the liquid inlet device 20, the liquid storage box 30 and the foam generating device 40 form a foam shield device together.

In some embodiments, the spray outlet 62 is provided with a plurality of liquid outlet holes that are uniformly distributed throughout the spray outlet 62 so that foam is uniformly sprayed from the spray outlet 62.

In some embodiments, the toilet 1 includes a water tank 70, the water tank 70 is disposed in the accommodating chamber 102, one end of the water tank 70 is communicated with the faucet, and the other end of the water tank 70 is communicated with the flushing chamber through the flushing assembly, so that excrement in the flushing chamber is cleaned through the flushing assembly.

In some toilets, the water tap is communicated with the flushing cavity through the flushing assembly, and water in the water tap (water not filtered by the filter) directly cleans excrement in the flushing cavity.

It should be noted that, an electromagnetic valve is disposed at the interface of each pipe to control the passage of each pipe.

In some embodiments, the seat 11 has a controller (not shown) disposed therein, and the controller is electrically connected to the solenoid valves, the flushing device and the flushing assembly, and is used for controlling the solenoid valves to open and close so as to manage the passages of the pipes; the controller is used for controlling the flushing device to perform hip washing, gynecological washing and the like; the controller is also used for controlling the flushing assembly to clean the flushing cavity.

In some embodiments, the upper cover 121 is further provided with a sensing device electrically connected to the controller for sensing the opening/closing of the upper cover 121, for example, when the sensing device senses that a person approaches, the controller controls the upper cover 121 to open, and when the sensing device senses that a person leaves, the controller controls the upper cover 121 to close.

When the device is specifically implemented, the sensing device senses that the upper cover is opened, the controller controls the foam generating device to spray foam to the flushing cavity, the user starts to conveniently, after the user finishes conveniently, the sensing device senses that the user leaves, the controller closes the upper cover, and the controller controls the water tank and the flushing assembly to clean the flushing cavity.

According to the toilet bowl provided by the embodiment of the application, the liquid inlet device is movably connected with the toilet seat, so that foam liquid can be added at any time, the toilet bowl cover without a decorative plate is friendly, the universality is good, in addition, the liquid inlet device is arranged so that a liquid storage box does not need to be frequently replaced, and the production cost is reduced.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (10)

1. A toilet, comprising:

the toilet seat is provided with a water flushing cavity;

The liquid storage box is arranged in the toilet seat and is used for storing foam liquid;

The foam generating device is arranged in the toilet seat and comprises a water inlet, a liquid inlet and a liquid outlet, wherein the water inlet is used for inputting purified water, the liquid inlet is communicated with the liquid storage box, and the liquid outlet is communicated with the flushing cavity;

The liquid inlet device is movably connected to the toilet seat, and is connected with the liquid storage box and used for adding foam liquid.

2. The toilet according to claim 1, wherein the toilet bowl,

The liquid inlet device comprises a shell and a liquid inlet box, wherein the shell is fixed in the toilet seat, and the liquid inlet box is connected with the shell in a sliding manner.

3. A toilet according to claim 2, wherein,

The liquid inlet device further comprises a buckle fixed on the shell, and the liquid inlet box is provided with a clamping tongue matched with the buckle.

4. The toilet according to claim 3, wherein,

The liquid inlet device further comprises a stop part, the stop part is arranged on the shell, and the stop part is used for being matched with the clamping tongue when the liquid inlet box moves in the direction away from the shell, so that the liquid inlet box is prevented from moving continuously.

5. The toilet according to claim 1, wherein the toilet bowl,

The closestool seat comprises a seat body and a cover body hinged to the seat body, the cover body is used for covering the flushing cavity, the liquid inlet device is movably connected to the seat body, the flushing cavity is formed in the seat body, the seat body is further provided with a containing cavity, and the liquid storage box and the foam generating device are both arranged in the containing cavity.

6. The toilet according to claim 1, wherein the toilet bowl,

The liquid inlet device comprises a first liquid inlet and a first liquid outlet, the liquid storage box comprises a second liquid inlet and a second liquid outlet, the first liquid outlet is communicated with the second liquid inlet through a pipeline, and the second liquid outlet is communicated with the liquid inlet through a pipeline.

7. The toilet according to claim 1, comprising a four inlet and outlet dispensing valve,

The water inlet and outlet distribution valve is arranged on the toilet seat, an inlet of the water inlet and outlet distribution valve is connected with the water tap through the filter, and an outlet of the water inlet and outlet distribution valve is communicated with the water inlet through a pipeline.

8. A toilet according to claim 1, comprising a water tank,

The water tank is arranged on the toilet seat and is communicated with the flushing cavity.

9. The toilet according to claim 1, comprising a spray head,

The shower nozzle install in the closestool seat, the shower nozzle include shower nozzle import and with shower nozzle export of shower nozzle import intercommunication, shower nozzle import with the liquid outlet intercommunication, shower nozzle export with the bath chamber intercommunication.

10. The toilet according to claim 9, wherein the toilet bowl,

The spray nozzle outlet is provided with a plurality of liquid storage holes, and the liquid outlet holes are uniformly distributed in the spray nozzle outlet.