CN212896674U

CN212896674U - Cleaning device of toilet and toilet

Info

Publication number: CN212896674U
Application number: CN202021570382.9U
Authority: CN
Inventors: 王子锋; 任妍; 曹磊; 魏靖刚
Original assignee: BOE Technology Group Co Ltd
Current assignee: BOE Technology Group Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-06
Anticipated expiration: 2030-07-31

Abstract

The application provides a belt cleaning device and toilet bowl of toilet bowl. The cleaning device of the toilet bowl comprises a liquid pipeline, a nozzle and a driving piece. The nozzle is arranged at the end of the liquid pipeline and communicated with the liquid pipeline. The driving piece can drive the nozzle to deform, so that the opening area of the nozzle is changed. The toilet bowl comprises a cleaning device of the toilet bowl. The application provides a belt cleaning device of toilet bowl both can wash the anus, can wash and use medicine to the rectal, can promote user's use and experience again.

Description

Cleaning device of toilet and toilet

Technical Field

The application relates to the technical field of bathrooms, in particular to a cleaning device of a toilet bowl and the toilet bowl.

Background

The toilet bowl is a bathroom with wide application. Some toilet bowl are equipped with belt cleaning device, can wash user's anus, satisfy user's sanitary demand.

The cleaning device of the toilet bowl in the prior scheme comprises a spray head, and the spray head can spray clean water to clean the anus of a user. However, the cleaning device in the existing scheme can not clean the rectum or apply medicine to the rectum, and can not meet the requirements of users.

SUMMERY OF THE UTILITY MODEL

According to a first aspect of embodiments of the present application, there is provided a washing device of a toilet bowl. The washing device of the toilet bowl comprises:

a liquid conduit;

a nozzle disposed at an end of the liquid conduit and communicating with the liquid conduit;

the driving piece can drive the nozzle to deform so as to change the opening area of the nozzle.

In one embodiment, the nozzle has elasticity, the driving member comprises a clamping ring sleeved on the nozzle and a pushing member, and the pushing member can push the clamping ring to move so as to deform the nozzle;

the pushing piece pushes the clamping ring to move towards the direction close to the opening of the nozzle, the opening of the nozzle shrinks, and the opening area of the nozzle is reduced; the pushing piece moves in the direction away from the opening of the nozzle, the clamping ring moves in the direction away from the opening of the nozzle, the opening of the nozzle is expanded, and the opening area of the nozzle is increased.

In one embodiment, the retainer ring is located outside the liquid pipe, and an inner wall of the retainer ring extends obliquely inward in a direction in which an opening of the nozzle is directed toward the liquid pipe, and an outer wall of a portion of the nozzle located outside the liquid pipe extends obliquely inward.

In one embodiment, the pusher is provided with a gas channel, the nozzle is provided with a gas inlet hole, and the retainer ring is provided with a through hole;

the snap ring has a first position and a second position, the open area of the nozzle when the snap ring is in the first position is smaller than the open area of the nozzle when the snap ring is in the second position; the clamping ring is arranged at the first position, and the through hole is communicated with the gas channel and the gas inlet hole; the snap ring is in the second position, the snap ring will the air inlet shutoff.

In one embodiment, the pushing member comprises a first pushing portion and a second pushing portion, and the second pushing portion is abutted against the clamping ring; the extending direction of the first pushing part is intersected with the extending direction of the second pushing part;

the first pushing part moves along the direction that the first pushing part points to the second pushing part, the first pushing part abuts against the second pushing part and pushes the second pushing part to move towards the opening of the nozzle, and the second pushing part pushes the clamping ring to move to the first position; the first pushing portion moves along the direction in which the second pushing portion points to the first pushing portion, the second pushing portion moves in the direction away from the opening of the nozzle, and the snap ring moves to the second position.

In one embodiment, one end of the first pushing part close to the second pushing part is provided with a first abutting surface, and one end of the second pushing part close to the first pushing part is provided with a second abutting surface; the first pushing portion moves along the direction in which the first pushing portion points to the second pushing portion, and the first abutting surface abuts against the second abutting surface to drive the second pushing portion to move towards the direction close to the opening of the nozzle.

In one embodiment, the cleaning device further comprises a housing, the housing is provided with an opening, the liquid pipeline, the nozzle and the pushing member are accommodated in the housing, and the opening exposes the opening of the nozzle.

In one embodiment, the snap ring is located between the liquid conduit and a wall of the housing.

In one embodiment, the cleaning device further comprises a control member, wherein the control member is connected with the liquid pipeline and can drive the liquid pipeline to move and/or turn.

In one embodiment, the cleaning device further comprises a camera and a communication module, and the communication module sends image data shot by the camera to an external device.

According to a second aspect of embodiments of the present application, there is provided a toilet bowl comprising the above-mentioned toilet bowl washing device.

The embodiment of the application achieves the main technical effects that:

according to the cleaning device of the toilet bowl and the toilet bowl, liquid can flow into the liquid pipeline and is sprayed out of the nozzle, and the driving piece can drive the nozzle to deform so as to change the opening area of the nozzle; when the user need wash the anus, the hydraulic pressure of needs is less, and the open area of accessible driving piece regulation nozzle makes the open area grow of nozzle, and when the user need wash the rectum or use medicine to the rectum, the open area of accessible driving piece regulation nozzle makes the open area of nozzle diminish to nozzle spun liquid pressure increase and liquid are more concentrated, and liquid can break through the resistance of anus and enter into rectum department, realizes the washing and the medicine of using to the rectum. It can know, the belt cleaning device of toilet bowl that this application embodiment provided both can wash the anus, also can wash and use medicine to the rectum, more can satisfy user's demand, helps promoting user's use and experiences.

Drawings

FIG. 1 is a schematic view of a bowel movement system of a human body;

FIG. 2 is an exploded perspective view of a toilet bowl washing device according to an exemplary embodiment of the present application;

FIG. 3 is a partial cross-sectional view of the lavatory wash device of the lavatory shown in FIG. 2 with the snap ring in the first position;

FIG. 4 is a partial cross-sectional view of the lavatory wash device of the lavatory shown in FIG. 3 with the snap ring in a second position;

FIG. 5 is a graph of the pressure of the liquid sprayed from the nozzles versus time when the cleaning device for the toilet stool provided by the embodiment of the present application is used for cleaning the anus and the rectum;

FIG. 6 is a block diagram of a toilet provided by an exemplary embodiment of the present application;

fig. 7 is a schematic diagram of a remote medical diagnostic system provided by an exemplary embodiment of the present application.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.

Referring to fig. 1, the human defecation system comprises an anus 1, a rectum 2 communicating with the anus 1, and a colon 3 communicating with the rectum 2. Food waste in the human body passes through a series of digestive systems and is then discharged out of the body through the colon 3, the rectum 2 and the anus 1 in sequence. As described in the background art, the existing toilet bowl can only clean the anus 1, cannot clean the rectum 2, and cannot apply medicine to the rectum 2. For constipation patients or hemorrhoid patients, it is necessary to clean and apply medicine to the rectum 2, and the existing toilet bowl cannot meet the requirements of these users.

The embodiment of the application provides a belt cleaning device and toilet bowl of toilet bowl can solve above-mentioned problem. The washing device and the toilet provided by the embodiment of the present application will be described in detail below. Features in the embodiments described below may complement or be combined with each other without conflict.

The embodiment of the application provides a cleaning device of a toilet bowl. Referring to fig. 2 to 4, the washing device 100 of the toilet stool includes a liquid duct 10, a nozzle 20, and a driving member 30. A nozzle 20 is provided at the end of the liquid conduit 10 and communicates with the liquid conduit 10. The driving member 30 can drive the nozzle 20 to deform, so that the opening area of the nozzle 20 changes.

According to the cleaning device for the toilet bowl provided by the embodiment of the application, liquid can flow into the liquid pipeline 10 and is sprayed out from the nozzle 20, the driving part 30 can drive the nozzle 20 to deform, and the opening area of the nozzle 20 is changed; when the user need wash the anus, the hydraulic pressure of needs is less, and the open area of accessible driving piece 30 regulation nozzle 20 makes the open area grow of nozzle 20, and the user need wash the rectum or when using medicine to the rectum, and the open area of accessible driving piece 30 regulation nozzle makes the open area of nozzle diminish to nozzle 20 spun liquid pressure increase and liquid are more concentrated, and liquid can break through the resistance of anus and enter into rectum department, realizes washing and using medicine to the rectum. It can know, the belt cleaning device of toilet bowl that this application embodiment provided both can wash the anus, also can wash and use medicine to the rectum, more can satisfy user's demand, helps promoting user's use and experiences.

The pressure of the liquid sprayed from the nozzle when the cleaning device 100 for the toilet stool provided by the embodiment of the present application is used for cleaning the anus and the rectum may vary with time as shown in fig. 5. Referring to fig. 5, the anus is cleaned in a time period from 0 to t1, different liquid pressures P1, P2, P3 or P4 can be selected according to the tolerance of the human body, and the pressure of the liquid can be controlled by controlling the flow rate of the liquid into the liquid pipe 10.

The rectum is cleaned in the time period from t1 to t2, the opening area of the nozzle is reduced by firstly adjusting the opening area of the nozzle, so that the pressure of the liquid sprayed out from the nozzle is increased to P5, and the liquid column is more concentrated. In the time period from t1 to t2, the flow rate of the liquid entering the liquid pipeline 10 can be continuously increased so as to continuously increase the pressure of the liquid sprayed out from the nozzle, so that the tolerance of the human body is slowly improved, and the use experience of a user is improved.

In one embodiment, the liquid conduit 10 is a rigid pipe, which is not easily bent, and is more favorable for the flow of liquid in the conduit. The material of the liquid pipe 10 may be, for example, metal, plastic, or the like. The liquid conduit 10 is provided with an opening in which the nozzle 20 is fixedly arranged.

In one embodiment, the nozzle 20 is resilient. Thus, the nozzle 20 is easily deformed. The material of the nozzle 20 may be an organic material such as rubber or the like.

In one embodiment, referring again to fig. 3 and 4, a portion of the nozzle 20 is located within the liquid conduit 10 and another portion extends outside the liquid conduit 10. The size of the part of the nozzle 20 located outside the liquid pipeline 10 may be larger than the size of the opening of the liquid pipeline 10, and the size of the part of the nozzle 20 located inside the liquid pipeline 10 may be slightly larger than the size of the opening of the liquid pipeline 10, so that the nozzle 20 and the opening of the liquid pipeline 10 are in interference fit, the sealing performance between the nozzle 20 and the liquid pipeline 10 is good, and the liquid in the liquid pipeline 10 is prevented from flowing out from between the nozzle 20 and the wall of the opening. The end of the nozzle 20 may abut against the inner surface of the liquid pipe 10, and the wall of the portion of the nozzle 20 located inside the liquid pipe 10 may be provided with an overflow hole 22, through which the liquid in the liquid pipe 10 may enter the nozzle 20.

In one embodiment, the driving member 30 includes a retaining ring 31 disposed on the nozzle 20 and a pushing member 32, and the pushing member 32 can push the retaining ring 31 to move so as to deform the nozzle 20. The outer peripheral dimension of the portion of the nozzle 20 near its opening may be greater than the inner peripheral dimension of the snap ring 31.

The pushing part 32 pushes the clamping ring 31 to move towards the direction close to the opening of the nozzle 20, the clamping ring 31 applies force to the wall of the nozzle 20 to press the nozzle 20, the opening of the nozzle 20 shrinks, and the opening area of the nozzle 20 is reduced; the pushing member 32 moves in a direction away from the opening of the nozzle 20, the snap ring 31 moves in a direction away from the opening of the nozzle 20, the pressing force applied to the nozzle 20 decreases or disappears, the opening of the nozzle 20 expands, and the opening area of the nozzle 20 increases. With such an arrangement, the opening area of the nozzle 20 can be increased or decreased by the engagement of the pushing member 32 and the snap ring 31, and the structure of the driving member 30 is relatively simple and easy to implement.

In some embodiments, the material of the snap ring 31 is a metallic material. Thus, the snap ring 31 has a high hardness and is less likely to deform, and the opening area of the nozzle 20 can be further ensured to change when the snap ring 31 moves.

In one embodiment, the snap ring 31 is located outside the fluid conduit 10 and is fitted over the portion of the nozzle 20 located outside the fluid conduit 10. In a direction in which the opening of the nozzle 20 is directed toward the liquid pipe 10, the inner wall of the snap ring 31 extends obliquely inward, and the outer wall of the portion of the nozzle 20 located outside the liquid pipe 10 extends obliquely inward. With the arrangement, the inner wall of the clamping ring 31 is matched with the outer wall of the nozzle 20, when the clamping ring 31 moves towards the direction close to the opening of the nozzle 20, the resistance applied to the clamping ring 31 in the moving process is small, and the pushing piece 32 is easy to push the clamping ring 31 to move towards the direction close to the opening of the nozzle 20; and when the pushing piece 32 does not act on the snap ring 31, the nozzle 20 is expanded, so that the resistance of the snap ring 31 when moving in the direction away from the opening of the nozzle 20 is small, the snap ring 31 can move smoothly, and the situation that the opening area of the nozzle 20 cannot be effectively changed due to the fact that the snap ring 31 is clamped is avoided.

In one embodiment, the pusher 32 is provided with a gas channel 323, the nozzle 20 is provided with an air inlet hole 21, and the retainer ring 31 is provided with a through hole 311. The snap ring 31 has a first position and a second position, and the open area of the nozzle 20 when the snap ring 31 is in the first position is smaller than the open area of the nozzle 20 when the snap ring 31 is in the second position. Fig. 1 is a schematic structural view of the cleaning apparatus when the snap ring 31 is located at the first position, and fig. 3 is a schematic structural view of the cleaning apparatus when the snap ring 31 is located at the second position, and the spray angle α 1 of the nozzle 20 when the snap ring 31 is located at the first position is smaller than the spray angle α 2 of the nozzle 20 when the snap ring is located at the second position. When the cleaning device is used for cleaning the anus, the control card ring 31 is positioned at the first position; when the rectum is cleaned and dosed using the cleaning device, the control collar 31 is in the second position. When the snap ring 31 is at the first position, the through hole 311 is communicated with the gas channel 323 and the gas inlet 21; the snap ring 31 is at the second position, and the air inlet hole 21 is sealed and blocked by the snap ring 31. With this arrangement, when the retainer ring 31 is at the first position, the gas can enter the liquid in the nozzle 20 through the gas passage 323, the through hole 311 and the gas inlet 21 in sequence, that is, bubbles are mixed in the liquid, and the bubbles are ejected together with the liquid. Because the opening area of the nozzle 20 is smaller when the snap ring 31 is at the first position, the pressure of the liquid sprayed from the nozzle 20 is larger, and the bubbles are doped into the liquid, the contact area of the liquid and the human body can be reduced, so that the stress of the human body when the liquid acts on the human body is reduced, and the use experience of a user is promoted; when the snap ring 31 is at the second position, the snap ring 31 seals the air inlet hole 21, so that the liquid can be prevented from flowing out of the air inlet hole 21.

In one embodiment, the pushing member 32 includes a first pushing portion 321 and a second pushing portion 322, and the second pushing portion 322 abuts against the snap ring 31; the extending direction of the first pushing part 321 intersects with the extending direction of the second pushing part 322. The first pushing portion 321 moves along a direction in which the first pushing portion 321 points to the second pushing portion 322, the first pushing portion 321 abuts against the second pushing portion 322 and pushes the second pushing portion 322 to move toward a direction close to the opening of the nozzle 20, and the second pushing portion 322 pushes the snap ring 31 to move to the first position; the first pushing portion 321 moves along a direction in which the second pushing portion 322 points to the first pushing portion 321, the second pushing portion 322 moves away from the opening of the nozzle 20, and the snap ring 31 moves to the second position. The direction in which the first pushing part 321 points to the second pushing part 322 is indicated by an arrow F1 in fig. 3, and the direction in which the second pushing part 322 points to the first pushing part 321 is indicated by an arrow F2 in fig. 3. With this arrangement, the engagement between the first pushing portion 321 and the second pushing portion 322 can push the snap ring 31 to move toward the opening of the nozzle 20 or move the snap ring 31 away from the opening of the nozzle 20. The direction in which the first pushing part 321 points to the second pushing part 322 refers to a direction in which the first pushing part 321 points to the second pushing part 322 in the extending direction of the first pushing part 321; the direction in which the second push portion 322 points to the first push portion 321 refers to a direction in which the second push portion 322 points to the first push portion 321 in the extending direction of the first push portion 321. In the illustrated embodiment, the extending direction of the first pushing portion 321 is substantially perpendicular to the extending direction of the second pushing portion 322. In other embodiments, an included angle between the extending direction of the first pushing portion 321 and the extending direction of the second pushing portion 322 may be an acute angle.

The first pushing portion 321 and the second pushing portion 322 are made of a material with a relatively high hardness, so that the first pushing portion 321 and the second pushing portion 322 are not easily deformed, and the movement of the snap ring 31 is facilitated. The material of the first pushing portion 321 and the second pushing portion 322 may be metal, plastic, etc.

Further, a first abutting surface 3211 is disposed at an end of the first pushing portion 321 close to the second pushing portion 322, a second abutting surface 3221 is disposed at an end of the second pushing portion 322 close to the first pushing portion 321, and when the first pushing portion 321 moves along a direction in which the first pushing portion 321 points to the second pushing portion 322, the first abutting surface 3211 abuts against the second abutting surface 3221 to drive the second pushing portion 322 to move toward a direction close to the opening of the nozzle 20. The first abutting surface 3211 and the second abutting surface 3221 play a guiding role, and guide the first pushing portion 321 to enter a side of the second pushing portion 322 departing from the snap ring 31, so that the first pushing portion 321 can push the second pushing portion 322 to move toward the opening of the nozzle 20. That is, the engagement between the first abutting surface 3211 and the second abutting surface 3221 converts the pushing force of the first pushing portion 321 on the second pushing portion into an acting force on the second pushing portion 322 along the extending direction of the second pushing portion 322, and the second pushing portion 322 moves in the direction approaching the opening of the nozzle 20 by the acting force.

In one embodiment, the first abutting surface 3211 and the second abutting surface 3221 may be inclined surfaces, and the inclination directions of the two surfaces are the same. In other embodiments, the first abutting surface 3211 and the second abutting surface 3221 may be arc-shaped surfaces.

In one embodiment, the gas passage 323 includes a first passage 3212 disposed in the first push part 321 and a second passage 3222 disposed in the second push part 322. In the first position of the snap ring 31, the first channel 3212 is in communication with the second channel 3222, and gas may enter the second channel 3222 through the first channel 3212. In some embodiments, the inclination of the inner surface of the portion of the snap ring 31 near the opening of the nozzle 20 is smaller than the inclination of the inner surface of the portion of the snap ring 31 near the liquid pipe 10, that is, the included angle between the inner surface of the portion of the snap ring 31 near the opening of the nozzle 20 and the horizontal plane is smaller than the included angle between the inner surface of the portion of the snap ring 31 near the liquid pipe 10 and the horizontal plane, and the through hole 311 is provided on the portion of the snap ring 31 near the liquid pipe 10. Thus, when the snap ring 31 is at the second position, the portion of the snap ring 31 close to the opening of the nozzle 20 is closely attached to the nozzle 20, and the air inlet hole 21 on the nozzle 20 can be sealed more tightly. When the snap ring 31 is at the first position, the nozzle 20 is expanded, the portion of the snap ring 31 close to the liquid pipe 10 is better attached to the nozzle 20, no leakage occurs between the air inlet hole 21 of the nozzle 20 and the through hole 311 of the snap ring 31, and almost all the gas in the gas channel 323 can enter the nozzle 20 through the through hole 311 and the air inlet hole 21.

In one embodiment, referring to fig. 2 again, a sliding slot 11 is disposed at one end of the liquid pipe 10 close to the second pushing portion 322, the second pushing portion 322 is provided with a protruding structure 3223, the protruding structure 3223 is clamped in the sliding slot 11, and when the second pushing portion 322 moves, the protruding structure 3223 moves in the sliding slot 11. The arrangement of the protrusion structure 3223 and the sliding groove 11 can prevent the moving direction of the second pushing part 322 from deviating.

In one embodiment, a supporting portion 3224 is disposed at an end of the second pushing portion 322 away from the first pushing portion 321, and the supporting portion 3224 may support the snap ring 31, so that each portion of the snap ring 31 is stressed more uniformly.

In one embodiment, the cleaning device 100 of the toilet further includes a housing 40, the housing 40 is provided with an opening 41, the liquid duct 10, the nozzle 20 and the driving member 30 are received in the housing 40, and the opening 41 exposes an opening of the nozzle 20. With such an arrangement, the liquid duct 10, the nozzle 20 and the driving member 30 are all accommodated in the casing 40, and when the cleaning device is not needed, the casing 40 can be moved to the outside of the toilet bowl body of the toilet bowl, and the liquid duct 10, the nozzle 20 and the driving member 30 are moved together to the outside of the toilet bowl body, so as to prevent the liquid duct 10, the nozzle 20 and the driving member 30 from being polluted by the excrement of the user; meanwhile, the housing 40 can protect the liquid pipe 10, the nozzle 20 and the driving member 30, and ensure that the liquid pipe 10, the nozzle 20 and the driving member 30 are contaminated or damaged.

In one embodiment, the snap ring 31 is located between the liquid conduit 10 and the wall of the housing 40. A snap ring 31 in the first position, the snap ring 31 abutting a wall of the housing 40; in the second position the snap ring 31 abuts the wall of the liquid conduit 10. By such an arrangement, the snap ring 31 is prevented from being separated from the nozzle 20 when the pushing member 32 pushes the snap ring 31 to move.

In one embodiment, referring to fig. 6, the washing device 100 of the toilet bowl further comprises a control member 51, wherein the control member 51 is connected to the liquid duct 10, and the control member 51 can move and/or turn the liquid duct 10. Thus, when the cleaning device is not needed, the control member 51 can drive the liquid pipeline 10 to move to the outside of the bedpan body; when the cleaning device is needed, the control member 51 can move the liquid pipe 10 into the body of the toilet bowl. After the cleaning device is used to apply medicine to the rectum, the control member 51 can drive the liquid pipeline 10 to turn over to make the opening of the nozzle 20 face the bowl body of the toilet bowl, and the cleaning liquid is introduced into the liquid pipeline 10 to clean the liquid pipeline 10 and the nozzle 20, and the cleaning liquid flows into the bowl body through the nozzle 20 after the cleaning is completed, so as to ensure the cleanness of the liquid pipeline 10 and the nozzle 20. The control member 51 may be a motor or a hand-held operation portion. In some embodiments, the control member 51 may be coupled to the housing 40, with the control member 51 being coupled to the liquid conduit 10 via the housing 40. The control member 51 moves or flips the housing 40 such that the liquid conduit 10 moves or flips with the housing 40.

In one embodiment, the washing device 100 of the toilet further includes a camera and a communication module, and the communication module transmits image data captured by the camera to an external device. The camera may be fixedly mounted near the opening of the nozzle 20 and the user may take an image or video of the affected part of the user. The communication module is in communication connection with the external equipment, and the shot image data are sent to the external equipment, so that the external equipment can judge the condition of the affected part of the user according to the image data. The external equipment can be remote medical equipment of a hospital, and a doctor can diagnose the affected part of the user according to the image data acquired by the remote medical equipment without meeting the user with the doctor, so that the privacy of the patient is protected. In some embodiments, the image data sent by the communication module is encrypted and can be sent only after being confirmed by a user, so as to ensure the security in the data transmission process. The camera is waterproof camera, avoids nozzle 20 department spun liquid to influence the work of camera.

In one embodiment, referring to fig. 6, the cleaning device 100 of the toilet bowl may further include a first motor 61 and a second motor 62, the first motor 61 being disposed at an inlet side of the liquid pipe 10 for controlling the liquid flow into the liquid pipe 10 and the flow rate of the liquid. The second motor 62 is disposed on the inlet side of the gas passage 323 of the impeller 32 for controlling the gas entering the gas passage 323 and the flow rate of the gas.

In one embodiment, the washing apparatus of the toilet bowl may further include a first reservoir 63, a second reservoir 64, and a control valve 65. The first liquid storage cavity 63 and the second liquid storage cavity 64 are respectively arranged at the inlet side of the liquid pipeline 10, clear water can be stored in the first liquid storage cavity 63, and the first liquid storage cavity 63 can be connected with a water source. The second reservoir 64 may store a medical fluid. The control valve 65 is located between the inlet of the liquid pipeline 10 and the first liquid storage cavity 63 and the second liquid storage cavity 64, and the control valve 65 is used for controlling the opening and closing of the first liquid storage cavity 63 and the second liquid storage cavity 64, so as to control the liquid entering the liquid pipeline 10. When the user cleans the anus or rectum, the control valve 65 controls the first liquid storage cavity 63 to be opened, and the clean water in the first liquid storage cavity 63 enters the liquid pipeline 10 and is sprayed out through the nozzle 20 to clean the anus or rectum. When a user applies medicine to the rectum, the control valve 65 controls the second liquid storage cavity 64 to be opened, and the liquid medicine in the second liquid storage cavity 64 enters the liquid pipeline 10 and is sprayed out through the nozzle 20 to apply the medicine to the rectum.

The embodiment of the application also provides a toilet bowl, which comprises the cleaning device of the toilet bowl in any embodiment. The toilet bowl further comprises a toilet bowl body, when a user needs to clean the anus and the rectum or needs to take medicine to the rectum, the control liquid pipeline 10 enters the toilet bowl body, and when the cleaning device is not needed, the control liquid pipeline 10 is moved out of the toilet bowl body.

In one embodiment, the toilet further includes a control system 71 and a plurality of control keys, the control keys correspond to different commands, and the control system 71 can execute corresponding control according to the commands input by the user through the control keys. For example, the command corresponding to control key a is a command for cleansing the anus, the command corresponding to control key B is a command for cleansing the rectum, and the command corresponding to control system C is a command for administering medication to the rectum. When a user operates the control key A, the control part 51 enables the liquid pipeline 10 to extend into the body of the bedpan, and the control system 71 controls the control valve 65 according to an instruction corresponding to the control key A, so that the first liquid storage cavity 63 is opened; the first motor 61 is controlled to operate, so that the liquid in the first liquid storage cavity 63 flows into the liquid pipeline 10 and is sprayed out through the nozzle 20, and the anus is cleaned. When the user operates the control key B, the control system 71 controls the driving member 30 according to the instruction corresponding to the control key B, so as to reduce the opening area of the nozzle 20; the control valve 65 is controlled to open the first liquid storage cavity 63, the first motor 61 and the second motor 62 are controlled to operate, clear water in the first liquid storage cavity 63 flows into the liquid pipeline 10, gas enters the nozzle 20 and is mixed with the clear water, and the gas and the clear water are sprayed out through the nozzle 20 after being mixed, so that rectum cleaning is achieved. When the user operates the control key C, the control system 71 controls the driving member 30 according to the instruction corresponding to the control key B, so as to reduce the opening area of the nozzle 20; the control valve 65 is controlled to open the second liquid storage cavity 64, the first motor 61 and the second motor 62 are controlled to operate, so that the liquid medicine in the second liquid storage cavity 64 flows into the liquid pipeline 10, the gas enters the nozzle 20 and is mixed with the liquid medicine, and the gas and the liquid medicine are mixed and then are sprayed out through the nozzle 20, so that the rectal administration is realized. The control key can be a key or a touch key. In one embodiment, the toilet bowl can further comprise other control keys for controlling the camera to shoot the affected part of the user and controlling the communication module to send the image data shot by the camera to the remote medical equipment. When the user controls the control key, the camera is opened and the affected part of the user is shot, and the communication module sends the shot image data to the remote medical equipment.

The toilet bowl that this application embodiment provided can be used to long-range medical diagnosis system. Referring to fig. 7, the remote medical diagnosis system includes a toilet 81 and a remote medical apparatus 82 provided in the embodiment of the present application. When user 83 used toilet bowl 81, the camera of toilet bowl 81 acquires the image data of the affected part of user 83, and toilet bowl 81's communication module will influence data transmission to telemedicine equipment 82. Telemedicine device 82 may display the image data. Doctor 84 may diagnose the affected part of the user based on the influence data.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. A washing device of a toilet bowl is characterized by comprising:

a liquid conduit;

2. The cleaning device for the toilet bowl according to claim 1, wherein the nozzle has elasticity, the driving member comprises a snap ring sleeved on the nozzle and a pushing member, and the pushing member can push the snap ring to move so as to deform the nozzle;

3. The toilet bowl cleaning device according to claim 2, wherein the retainer ring is located outside the liquid pipe, an inner wall of the retainer ring extends obliquely inward in a direction in which the opening of the nozzle is directed toward the liquid pipe, and an outer wall of a portion of the nozzle located outside the liquid pipe extends obliquely inward.

4. The toilet cleaning device according to claim 2, wherein the pusher is provided with a gas passage, the nozzle is provided with an air inlet hole, and the retainer ring is provided with a through hole;

5. The toilet bowl cleaning device according to claim 4, wherein the pushing member includes a first pushing portion and a second pushing portion, the second pushing portion abutting against the snap ring; the extending direction of the first pushing part is intersected with the extending direction of the second pushing part;

6. The cleaning device for the toilet bowl according to claim 5, wherein one end of the first pushing part close to the second pushing part is provided with a first abutting surface, and one end of the second pushing part close to the first pushing part is provided with a second abutting surface; the first pushing portion moves along the direction in which the first pushing portion points to the second pushing portion, and the first abutting surface abuts against the second abutting surface to drive the second pushing portion to move towards the direction close to the opening of the nozzle.

7. The toilet bowl cleaning device according to claim 2, further comprising a housing provided with an opening, the liquid conduit, the nozzle and the pusher being received in the housing, the opening exposing an opening of the nozzle.

8. The toilet bowl cleaning device according to claim 7, wherein the snap ring is located between the liquid conduit and the wall of the housing.

9. The toilet bowl cleaning device according to claim 1, further comprising a control member connected to the liquid conduit, the control member moving and/or tilting the liquid conduit.

10. The cleaning device for the toilet bowl according to claim 1, further comprising a camera and a communication module, wherein the communication module transmits image data shot by the camera to an external device.

11. A lavatory, characterized in that it comprises a washing device of the lavatory according to any one of claims 1 to 10.