CN210541275U

CN210541275U - Toilet seat cover plate and toilet seat

Info

Publication number: CN210541275U
Application number: CN201920572146.1U
Authority: CN
Inventors: 谢伟藩; 黄建芳
Original assignee: Shenzhen Bodian Electronics Technology Co ltd
Current assignee: Hengjie Intelligent Sanitary Ware Shenzhen Co ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-05-19
Anticipated expiration: 2029-04-22

Abstract

The utility model provides a toilet bowl apron, including installation department, seat circle, apron main part, drive division, spray gun, a plurality of first sensor, a plurality of second sensor and control module, the apron main part rotates to be connected in the installation department, and the drive division is used for ordering about the spray gun and stretches out or contract in the installation department, and a plurality of first sensor and a plurality of second sensor interval set up in the seat circle and be connected with the control module electricity to be axial symmetry along the flexible line of spray gun, be used for acquireing user's the positional information that takes a seat. The spray gun can acquire the sitting position information of a user by arranging the first sensors and the second sensors, and determines the position of the part to be cleaned of the user according to the acquired sitting position information, so that the spray gun can automatically adjust the telescopic position and accurately wash the part to be cleaned of the user. The utility model also provides a toilet bowl, including foretell toilet bowl apron.

Description

Toilet seat cover plate and toilet seat

Technical Field

The utility model relates to a sanitary bath equipment technical field, concretely relates to toilet bowl apron and toilet bowl.

Background

Intelligent toilet is an equipment that is essential in the life of home, and most current intelligent toilet all have just after automatic flushing function, for example can realize that the woman washes and just wash the function such as, but the flexible position of current intelligent toilet's spray gun is fixed, can't adjust the flexible position of spray gun according to user's demand for the unable accurate position of wasing of treating of aiming at the user of spray gun, lead to the not good and intelligent toilet's of washing effect of spray gun unsatisfactory.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the utility model is to provide a toilet bowl apron and toilet bowl can realize accurately washing the user treating the washing position, promotes user's result of use.

In a first aspect, the embodiment of the utility model provides a toilet bowl apron, including the installation department, the seat circle, the apron main part, the drive division, the spray gun, a plurality of first sensor, a plurality of second sensor and control module, the seat circle rotates to be connected in the installation department, the apron main part rotates to be connected in the installation department, the drive division is installed in the installation department, spray gun movable mounting is in the installation department, and order about the extension of selectivity or shrink in the installation department under the drive division, a plurality of first sensor and a plurality of second sensor interval set up in the seat circle, a plurality of first sensor and a plurality of second sensor are axial symmetry along the flexible axis of spray gun, and be used for acquireing the user and take a seat the information, control module and a plurality of first sensor, a plurality of second sensor and drive division electricity are connected.

In a second aspect, the embodiment of the present invention further provides a toilet bowl, including the above-mentioned toilet bowl cover plate and the toilet bowl main body, the toilet bowl cover plate is connected to the toilet bowl main body.

Compared with the prior art, the utility model provides a toilet bowl apron and toilet bowl through setting up a plurality of first sensors and a plurality of second sensor on the ring for acquire user's the position information of taking a seat, control module confirms the predetermined flexible position of spray gun according to the position information of taking a seat, so that the spray gun waits to wash the position to the user and carries out the accuracy and wash.

These and other aspects of the invention will be apparent from and elucidated with reference to the embodiments described hereinafter.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a toilet cover plate provided in an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic structural view of a toilet cover plate at a second viewing angle according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a spray gun according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an installation portion provided in an embodiment of the present invention;

fig. 5 is a schematic structural view of a seat ring provided in an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a cover plate main body provided in an embodiment of the present invention;

fig. 7 is a block diagram of a control module provided in an embodiment of the present invention;

fig. 8 is a schematic structural view of a toilet bowl provided in an embodiment of the present invention.

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 efforts belong to the protection scope of the present invention.

Most existing toilets have a post-flush function, such as: the spray gun of the existing toilet bowl has the advantages that the spray gun can only stretch to a fixed position to wash a user, and the sitting position and the sitting posture of the user are not fixed when the user uses the toilet bowl. When the position of the user is deviated from the washing position of the spray gun, it is difficult for the washing water sprayed from the spray gun to accurately reach the portion of the user to be washed, and, since different users have different bodies, when different users are located at the same position of the seat, there is also a deviation in the positions of the portions of different users to be washed on the seat. The existing toilet bowl can not adjust the position of the spray gun according to the specific sitting position of a user, and can not adapt to the requirements of different users. Therefore, the utility model discloses the people has proposed toilet bowl apron and toilet bowl in the embodiment of the utility model. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3 together, the present embodiment provides a toilet cover 130, which can be used in the toilet 200 shown in fig. 8. Wherein, toilet bowl cover 130 includes installation department 10, seat circle 20, cover plate main part 30, drive division 524, spray gun 50, a plurality of first sensor 60, a plurality of second sensor 70 and control module 80, wherein, seat circle 20 and cover plate main part 30 rotate to be connected in installation department 10, drive division 524 installs in installation department 10, spray gun 50 movable mounting is in installation department 10, first sensor 60 and second sensor 70 all set up in seat circle 20, control module 80 set up in installation department 10 and with drive division 524, first sensor 60 and second sensor 70 are connected electrically for the flexible position of control spray gun 50.

Referring to fig. 3, in the embodiment, the mounting portion 10 includes a cover plate upper cover 11 and a cover plate bottom plate 12, the cover plate upper cover 11 is fastened to the cover plate bottom plate 12, and forms a substantially closed shell structure together with the cover plate bottom plate 12, so as to protect the components disposed in the mounting portion 10, prevent the components in the mounting portion 10 from being damaged due to external impact, external dirt pollution, and the like, and prolong the service life of the toilet cover 130. Specifically, the cover plate bottom plate 12 is substantially plate-shaped, the cover plate upper cover 11 is substantially semi-conical shell-shaped, and both the cover plate bottom plate 12 and the cover plate upper cover 11 can be made of ceramic or polymer material, wherein the polymer material can be acrylic, urea formaldehyde and other wear-resistant materials.

The seat 20 is rotatably connected to the mounting portion 10. Referring to fig. 1 and 4, in the present embodiment, the seat ring 20 is substantially in a semi-elliptical shape, and the seat ring 20 includes a front edge end 21 and a rotating rear edge end 22, wherein the front edge end 21 and the rotating rear edge end 22 are disposed opposite to each other and are respectively located on two sides of a long axis direction of the seat ring 20, and it should be noted that the long axis direction refers to a long axis direction of an elliptical plane where the seat ring 20 is located. The rotation trailing end 22 is rotatably coupled to the mounting portion 10, and further, the rotation trailing end 22 is rotatably coupled to the cover upper 11.

The race 20 has a first ring surface 23, a second ring surface 24 and a side surface 25, wherein the first ring surface 23 is opposite to the second ring surface 24, and the side surface 25 is connected between the first ring surface 23 and the second ring surface 24. Wherein the first ring surface 23 is the surface on which a user sits on the seat ring 20. Wherein, the first ring surface 23 can be configured as a plane or a curved surface to meet different requirements of users. In addition, the surface of the first annulus 23 may be smooth to provide a better tactile feel when touched by a user.

The cover main body 30 is rotatably coupled to the mounting portion 10. Referring to fig. 1 and 5, in the present embodiment, the cover main body 30 has a substantially elliptical plate shape. The cover main body 30 has a first end 31 and a second end 32 opposite to each other in the longitudinal direction, and the second end 32 is rotatably connected to the cover upper 11, that is, the cover main body 30 can rotate at a certain angle relative to the mounting portion 10, and the cover main body 30 can selectively attach to or separate from the seat 20 during the rotation. The major axis direction is a major axis direction of the elliptical plane in which the cover main body 30 is located.

The cover plate body 30 has a first surface 33 and a second surface 34, and the first surface 33 is disposed opposite to the second surface 34. The first surface 33 is the surface of the cover body 30 facing the seat ring 20, and the first annular surface 23 is facing the cover body 30. The second surface 34 refers to a surface of the cover plate body 30 away from the seat ring 20 relative to the first surface 33, wherein the second surface 34 is exposed from the cover plate body 30 and can serve as an appearance surface of the cover plate body 30. The first surface 33 and the second surface 34 may be configured as a plane or an arc surface.

In some embodiments, the second surface 34 may be used for mounting a control panel, a key switch, or a display panel, and may perform functions such as human-computer interaction or screen display.

The spray gun 50 is movably mounted in the mounting portion 10 and selectively extends or retracts into the mounting portion 10 under the urging of the actuating portion 524. In this embodiment, the spray gun 50 includes a spray gun guide rail 52 and a spray gun nozzle 51, wherein the spray gun guide rail 52 includes a guide portion 522 and an installation portion 521, and the guide portion 522 is fixed to the cover bottom plate 12 and is used for installing the spray gun nozzle 51; the mounting portion 521 is connected to the guide portion 522.

Specifically, the guide portion 522 has a substantially semi-cylindrical tubular shape, the mounting portion 521 has a substantially semi-cylindrical tubular shape, and the dimension of the mounting portion 521 in the axial direction is smaller than the axial dimension of the guide portion 522. The installation portion 521 is disposed at one end of the guide portion 522 and forms an accommodation space 523 together with the guide portion 522, that is, the guide portion 522 and the installation portion 521 are connected to form the accommodation space 523, and the accommodation space 523 can be used for accommodating the nozzle 51. The lance nozzle 51 is movably disposed within the lance guide rail 52, and specifically, the lance nozzle 51 is disposed between the guide portion 522 and the mounting portion 521. The lance nozzle 51 is slidably provided in the lance guide rail 52 in the extending direction of the lance guide rail 52, and is extended and retracted in a sliding manner. The extending direction of the lance guide rail 52, that is, the extending direction of the guide portion 522 in the axial direction is described.

In this embodiment, the lance 50 includes a nozzle (not shown). Specifically, the nozzle hole is disposed on the gun nozzle 51, the nozzle hole is disposed on a side of the gun nozzle 51 facing the mounting portion 521, and the gun nozzle 51 has an inner cavity, wherein the inner cavity is communicated with the nozzle hole to guide the fluid flowing into the inner cavity, i.e., the fluid is ejected from the nozzle hole via the inner cavity to form a water column, so as to clean the specific part of the user by the spray gun 50.

In the specific implementation process, the spray holes may include any one or a combination of more than one of a defecation hole, a bidet hole, and a defecation hole, and the functions, number, or shapes of the spray holes may be set according to the actual use requirements of the user, thereby expanding the application range of the toilet cover plate 130.

In this embodiment, the spray gun 50 further includes a water valve 53, the water valve 53 is communicated with the spray gun nozzle 51, specifically, the water valve 53 has a water inlet (not shown in the figure) and a water outlet (not shown in the figure), the water outlet is communicated with the inner cavity of the spray gun nozzle 51, the cleaning water can flow into the water valve 53 through the water inlet and flow into the inner cavity of the spray gun nozzle 51 through the water outlet through a water flowing channel in the water valve 53, so that the cleaning water is sprayed out through the spray holes, and the parts to be cleaned of the user can be washed.

In this embodiment, the water valve 53 includes a valve switch (not shown), which is installed in the water valve and can be used to control the opening and closing of the water valve, control the flow rate, and control the water pressure of the cleaning water, and the valve switch can be electrically connected to the control module 80, so that the control module 80 controls the valve switch to realize the opening and closing of the water valve and the flow rate control.

In this embodiment, the driving portion 524 is installed in the mounting portion 10, and the driving portion 524 is electrically connected to the control module 80. Specifically, the driving portion 524 is installed in the installation portion 10 and connected to the outer wall of the spray gun guide rail 52, wherein the outer wall means that the spray gun guide rail 52 is located on the surface of the accommodating space 523 and is in transmission connection with the spray gun nozzle 51, it can be understood that the spray gun nozzle 51 can stretch out and draw back along the extending direction of the spray gun guide rail 52 under the driving of the driving portion 524, the spray gun nozzle 51 can be provided with a plurality of distances relative to the slide-out of the spray gun guide rail 52, i.e., stretching out and drawing back of multiple sections of positions can be realized, a user can adjust multiple sections according to actual use requirements, so that water columns formed by spray holes can be suitable for use requirements of different people, and the application range of the toilet.

A plurality of first sensors 60 and a plurality of second sensors 70 are spaced apart on the seat ring 20 and are electrically connected to a control module 80. In the present embodiment, a plurality of first sensors 60 and a plurality of second sensors 70 are provided to acquire the seated position information of the user. The user seating information is the position at which the user is seated on the seat ring 20, and specific examples thereof include: the position of the seat 20 can refer to the contact area range of the user's buttocks and the seat 20, and also can refer to the specific position point of the user's buttocks and the seat 20.

Further, in some embodiments, the seating position information may also include the posture of the user seated on the seat 20, which may refer to a change in posture of the user while seated on the seat 20, such as a change in posture of the user when standing up or seated on the seat 20, or a movement or adjustment of the position of the user on the seat 20.

In the present embodiment, the plurality of first sensors 60 and the plurality of second sensors 70 are axisymmetrical along the telescopic axis of the spray gun 50, that is, the number of the first sensors 60 and the number of the second sensors 70 are the same, and each of the first sensors 60 is axisymmetrical with one of the second sensors 70. The telescopic axis of the lance 50 means a telescopic direction of the lance 50 along the axial direction of the lance guide rail 52, wherein the telescopic axis of the lance 50 is substantially parallel to the long axis direction of the seat 20, and it is understood that the plurality of first sensors 60 and the plurality of second sensors 70 are respectively provided on both sides of the telescopic direction of the lance 50.

The benefits of this arrangement: the plurality of first sensors 60 and the plurality of second sensors 70 facilitate detection of seating position information for the entire user on the entire seat ring 20. When a user sits on the seat ring 20, generally, the buttocks of the user are in contact with the seat ring 20, so that the plurality of first sensors 60 and the plurality of second sensors 70 are arranged in axial symmetry along the short axis direction of the seat ring 20 so as to correspond to the position where the user sits on the seat ring 20, and both the first sensors 60 and the second sensors 70 can detect the sitting position of the user, and since the first sensors 60 and the second sensors 70 are arranged symmetrically, the current sitting position of the user can be accurately determined based on the difference in signal intensity obtained by different first sensors 60 and the difference in signal intensity obtained by different second sensors 70.

In this embodiment, the first sensors 60 are disposed on the second annular surface 24 at intervals, and the second sensors 70 are disposed on the second annular surface 24 at intervals, wherein a distance between two adjacent first sensors 60 and a distance between two adjacent second sensors 70 can be specifically set according to actual requirements. During installation, the first sensor 60 and the second sensor 70 may be mounted to the second ring surface 24 by means of bonding, snapping, screwing, or embedding.

By disposing the plurality of first sensors 60 and the plurality of second sensors 70 at intervals, the number of dispositions can be reduced, the cost can be saved, and further, the two adjacent first sensors 60 and the two adjacent second sensors 70 do not interfere with each other, and the seating position information of the user can be accurately detected.

In some embodiments, the first sensor 60 and the second sensor 70 may be capacitive sensors, wherein the capacitive sensors may detect the change of their capacitance and convert the change into corresponding electrical signals to be transmitted to the control module 80. The seating position information of the user is determined by acquiring the detection information of the sensors corresponding to the different position points of the seat 20. It will be appreciated that the plurality of first sensors 60 and the plurality of second sensors 70 may be located at different locations on the seat ring 20, respectively, i.e., each sensor corresponds to a different location point on the seat ring 20. Wherein each sensor may be associated with each individual location point on the seat ring 20. Thus, when the control module 80 acquires information from each sensor, it is determined that the sensor is located at a specific position point on the seat 20, and accordingly, when a plurality of position points are acquired, it is possible to determine the area range contacted by the seat 20 at the user position, and determine the central point of the area surrounded by the plurality of position points, generally, the position of the central point substantially corresponds to the position of the part to be cleaned of the user, so that it is possible to determine the position point corresponding to the part to be cleaned of the user, and the control module 80 activates the driving portion 524, and drives the nozzle of the spray gun 50 to extend out of the mounting portion 10 through the driving portion 524, and reaches the position point corresponding to the part to be cleaned of the user.

In some embodiments, the first sensor 60 and the second sensor 70 may also be one or a combination of infrared sensors, microwave sensors, capacitance sensors, temperature sensors, or other types of sensors. It will be appreciated that the plurality of first sensors 60 and the plurality of second sensors 70 may be comprised of different types of sensors, such as: the plurality of first sensors 60 includes a capacitive sensor and a microwave sensor, or the plurality of second sensors 70 includes a capacitive sensor and a microwave sensor. By providing a capacitive sensor that can be used to detect whether a user is seated on the seat 20, for example, when a user is seated, i.e., when the user is in contact with the seat 20, a corresponding signal is generated to the control module 80 when the capacitance of the capacitive sensor changes, and the control module 80 can determine that a user is seated or out of the seat 80 when receiving the corresponding signal. Correspondingly, the microwave sensor can be used for acquiring the specific position of the user on the seat ring 20, that is, when the user contacts the seat ring 20, the stronger the signal intensity detected by the microwave sensor corresponding to the position point contacted by the user is, and correspondingly, the weaker the signal intensity detected by the microwave sensor corresponding to the position point not contacted by the user is. The control module 80 can perform a judgment according to the acquired signal strengths of the plurality of capacitive sensors, for example, by determining the position point corresponding to the capacitive sensor with the strongest signal strength, the area range where the user contacts with the seat ring 20 can be determined, and by determining the center point of the contact area, the position point corresponding to the part to be cleaned of the user can be determined.

In other embodiments, the number of the first sensors 60 and the number of the second sensors 70 may be the same, and the distance between two adjacent first sensors 60 and the distance between two adjacent second sensors 70 may be the same, or may be different.

Further, in some embodiments, the spacing between the plurality of first sensors 60 or the spacing between the plurality of second sensors 70 may be arranged at unequal intervals. Specifically, for example, in some application environments, a user may have more areas seated on the front edge end 21 of the seat ring 20, and accordingly, the area of the rotating rear edge end 22 contacting the user decreases, by gradually decreasing the distance between two adjacent first sensors 60 or the distance between two adjacent second sensors 70 from the front edge end 21 to the rotating rear edge end 22 of the seat ring 20, and by disposing more first sensors 60 or second sensors 70 on the front edge end 21, information of a greater number of position points when the user contacts the seat ring 20 can be detected, that is, more position points can be detected, so that the control module 80 can obtain more position point information, and the control module 80 can calculate the center point of the seated position of the user more accurately.

Accordingly, in some applications, a user may be seated more on the area of the rotating trailing edge 22 of the seat 20, and the area of the leading edge 21 in contact with the user decreases, and more first sensors 60 or second sensors 70 may be disposed on the rotating trailing edge 22 by increasing the distance between two adjacent first sensors 60 or the distance between two adjacent second sensors 70 from the leading edge 21 to the rotating trailing edge 22 of the seat 20, so that more position point information can be obtained when the user contacts the rotating trailing edge 22 in contact with the seat 20.

In addition, the first sensor 60 and the second sensor 70 may be disposed at different positions on the seat ring 20 according to actual requirements, such as: when a partial number of the first sensors 60 or a partial number of the second sensors 70 are disposed within the first annulus 23 or the seat ring 20, the distance between the sensors and the user may be reduced, which may increase the strength of the signal detected by the first sensors 60 or the second sensors 70.

Further, the first sensor 60 or the second sensor 70 may be disposed on the side 25 of the seat 20, that is, when the leg of the user contacts with the side of the seat 20, the sensor on the side 25 detects the position of the user contacting with the side of the seat 20, so that the control module 80 can obtain more detection information.

Further, in some embodiments, the plurality of first sensors 60 and the plurality of second sensors 70 may be disposed on the seat ring 20 in a regular or irregular arrangement.

In some embodiments, the toilet cover 130 further includes a pressure sensor, wherein the pressure sensor may be disposed on the second ring surface 24 and electrically connected to the control module 80, and may be used to detect whether a user is seated on the seat 20.

In some embodiments, referring again to fig. 3, the toilet cover 130 may further include a communication module 40, wherein the communication module 40 may establish wireless communication with a terminal, may be used for communication or wireless connection, and may also facilitate remote control by a user. Specifically, the communication module 40 is installed in the installation part 10 and electrically connected to the control module 60.

Referring to fig. 7, in the present embodiment, the control module 80 includes a position acquiring portion 81, a command acquiring portion 82, a determining portion 83 and a control portion 84, wherein the position acquiring portion 81 is used for acquiring the sitting position information of the user, and it can be understood that the position acquiring portion 81 is electrically connected to the plurality of first sensors 60 and the plurality of second sensors 70, and can acquire the detection signals of the plurality of first sensors 60 and the plurality of second sensors 70. The instruction obtaining unit 82 is used for obtaining a washing instruction and is electrically connected to the position obtaining unit 81, and the washing instruction may include a defecation instruction or a woman washing instruction, wherein the defecation instruction is an instruction for washing after defecation of the user, and the woman washing instruction is an instruction for washing after defecation of the female user. The instruction acquiring part 82 may be a physical key or a virtual key provided on the toilet cover 130, or a wireless control terminal or the like. The determination unit 83 is electrically connected to the position acquisition unit 81 and the command acquisition unit 82, and can determine the predetermined telescopic position of the spray gun 50 based on the type of the flushing command and the seating position information, and the determination unit 83 may be a processor, such as a CPU. The control portion 84 is electrically connected to the determination portion 83 and configured to control the spray gun 50 to reach a predetermined telescopic position for flushing, specifically, the control portion 84 is electrically connected to the driving portion 524 and the valve switch, and the control portion 84 can control the driving portion 524 to drive the spray gun nozzle 51 to extend out and reach the predetermined telescopic position and control the valve switch to open so that the cleaning water is sprayed out from the spray hole of the spray gun 50, so as to flush the to-be-cleaned part of the user.

The embodiment of the utility model provides a toilet bowl apron 130 sets up in seat circle 20 through with a plurality of first sensors 60 and a plurality of second sensor 70 interval, confirms the user's positional information that takes a seat through the detected information who acquires a plurality of first sensors 60 and a plurality of second sensor 70, and then control spray gun 50 and be in corresponding flexible position to make and realize that spray gun 50 treats the accuracy of abluent position to the user and wash, promote user experience.

Referring to fig. 8, a toilet 200 according to an embodiment of the present invention further includes a toilet main body 180 and the toilet cover 130, wherein the mounting portion 10 is mounted on the toilet main body 180, and the seat 20 is located between the toilet main body 180 and the cover main body 30. The cover main body 30 may selectively move away from or cover the toilet main body 180 during rotation.

To sum up, the embodiment of the present invention provides a toilet cover plate 180 and a toilet 200, which detect the signal strength acting on the seat ring 20 by setting a plurality of first sensors 60 and a plurality of second sensors 70, and acquire the user's sitting position information according to the corresponding signal strength, and determine the telescopic position of the spray gun 50 according to the user's sitting position information. So, the sparge water can accurately reach the user and treat abluent position, has simplified user's operation for the user is more sanitary and convenient like the lavatory, promotes user's experience like the lavatory.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A toilet bowl cover, comprising:

an installation part;

the seat ring is rotatably connected with the mounting part;

the cover plate main body is rotatably connected to the mounting part;

a driving portion mounted to the mounting portion;

the spray gun can be movably arranged in the mounting part and selectively extends out or contracts into the mounting part under the driving of the driving part;

a plurality of first sensors spaced apart from the race;

a plurality of second sensors that are provided at intervals on the seat ring, are axisymmetrical with respect to the plurality of first sensors along the extension axis of the spray gun, and acquire seating position information of a user;

and the control module is electrically connected with the first sensors, the second sensors and the driving part and is used for controlling the telescopic position of the spray gun.

2. The toilet cover according to claim 1, wherein the seat ring has a first annulus facing the cover body and a second annulus facing away from the first annulus, the first and second sensors being disposed on the second annulus.

3. The toilet cover according to claim 2, wherein the seat has a side connected between the first and second annular surfaces, the first and second sensors being disposed on the side.

4. The toilet cover according to claim 1, wherein the seat ring includes a leading edge end and a rotating trailing edge end opposite the leading edge end, the rotating trailing edge end being rotatably connected to the mounting portion, a spacing of adjacent first sensors gradually decreasing from the leading edge end to the rotating trailing edge end.

5. The toilet cover according to claim 1, wherein the plurality of first sensors comprises at least one of capacitive sensors and microwave sensors, and the plurality of second sensors comprises at least one of capacitive sensors and microwave sensors.

6. The toilet cover according to claim 1, wherein the control module comprises:

a position acquisition unit configured to acquire the seating position information;

an instruction acquisition unit for acquiring a flushing instruction;

a determination unit configured to determine a predetermined telescopic position based on the type of the flushing command and the seating position information;

and the control part is used for controlling the spray gun to reach the preset telescopic position and flushing.

7. The toilet cover according to claim 1, wherein the seat has a first annulus and a second annulus facing away from the first annulus, the toilet cover further comprising a pressure sensor disposed in the second annulus and electrically connected to the control module.

8. The toilet cover according to claim 1, further comprising a communication module for wireless communication with a terminal, the communication module being electrically connected with the control module.

9. The toilet cover according to claim 1, wherein the spray gun comprises a spray gun guide rail and a spray gun nozzle slidably disposed within the spray gun guide rail with respect to an extension direction of the spray gun guide rail, the spray gun further comprising a water valve in communication with the spray gun nozzle and electrically connected with the control module.

10. A toilet bowl, comprising:

the toilet cover of any one of claims 1-4;

the toilet bowl cover plate is connected to the toilet bowl main body.