CN112012298B

CN112012298B - Intelligent toilet

Info

Publication number: CN112012298B
Application number: CN202010882195.2A
Authority: CN
Inventors: 康望才
Original assignee: Hunan Hankun Industrial Co Ltd
Current assignee: Hunan Hankun Industrial Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-08-17
Anticipated expiration: 2040-08-27
Also published as: CN112012298A

Abstract

The invention discloses an intelligent toilet bowl which comprises a toilet bowl body, a toilet cover, a gasket, a water inlet pipe and a switch mechanism, wherein the toilet cover is arranged on the toilet bowl body; the switch mechanism comprises a pushing block, a transmission frame, a valve block, a transition water pipe, a water stop block with a hole and a water outlet frame, and the gasket and the barrel cover are rotatably connected with the upper part of the barrel body; the gasket is positioned between the barrel body and the barrel cover; the barrel body is provided with a water inlet; the water outlet frame is arranged along the inner edge above the barrel body, a plurality of water outlets are formed in the water outlet frame, and the water inlet, the water inlet pipe, the transition water pipe and the water outlet frame are sequentially connected; one end of the pushing block is connected with the gasket, the pushing block is movably installed on the barrel body in a matched mode, and the other end of the pushing block is of an inclined surface structure. In the process of sitting the toilet, the inner wall surface of the toilet body forms a layer of water film, so that dirt can be effectively prevented from being bonded on the inner wall of the toilet body, the inner wall of the toilet body is ensured to be quickly cleaned, the toilet is stood while water is discharged, the excretion odor is effectively and timely removed, and the comfort degree of the toilet is improved.

Description

Intelligent toilet

Technical Field

The invention relates to the technical field of articles for daily use, in particular to an intelligent closestool.

Background

The toilet bowl is used as a bathroom product, is quite widely applied in daily life, is generally installed in various hotels, public places and families, solves the problem of human body excretion, can be washed at any time, and is convenient, clean and convenient. People use the squatting pan to excrete the back, press the switch of squatting pan again, realize washing by water, nevertheless excrete the back and wash by water and often lead to washing unclean, the process of excreting in addition easily leads to the stink to arrange outward, influences the comfortable degree of defecation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an intelligent closestool.

In order to achieve the purpose, the invention provides an intelligent closestool which comprises a closestool body, a closestool cover, a gasket, a water inlet pipe and a switch mechanism, wherein the closestool body is provided with a water inlet pipe; the switch mechanism comprises a pushing block, a transmission frame, a valve block, a transition water pipe, a water stop block with a hole and a water outlet frame, and the gasket and the barrel cover are rotatably connected with the upper part of the barrel body; the gasket is positioned between the barrel body and the barrel cover; the barrel body is provided with a water inlet; the water outlet frame is arranged along the inner edge above the barrel body, a plurality of water outlets are formed in the water outlet frame, and the water inlet, the water inlet pipe, the transition water pipe and the water outlet frame are sequentially connected; one end of the pushing block is connected with the gasket, the pushing block is movably installed on the barrel body in a matched mode, the other end of the pushing block is of an inclined surface structure, the transmission frame is movably installed on the barrel body in a matched mode, the transmission frame is connected with one end of the valve block, the other end of the valve block is inserted into the transition water pipe, the other end of the valve block is provided with a conical structure, the inner wall of the transition water pipe is provided with the water stop block with the hole, and the conical structure is aligned to the through hole of the water stop block with the hole; the inclined surface structure of the pushing block is contacted with the edge of the transmission frame;

when the switch mechanism is in an initial state, the conical structure is inserted into the through hole of the water stop block with the hole and closes the transition water pipe, and the water inlet pipe is not communicated with the water outlet frame; when the opening and closing mechanism is in an open state, the pushing block pushes the transmission frame to move relative to the barrel body, so that the conical structure is separated from the through hole with the water stop block, and the water inlet pipe is communicated with the water outlet frame.

Further, according to claim 1, the inner wall of the transition water pipe is connected with the other end of the valve block through a return spring.

Further, according to claim 1, a one-way valve is arranged on the water inlet pipe, and the water flow direction of the one-way valve is from the water inlet to the transition water pipe.

When the switch mechanism is in an initial state, the conical structure is inserted into the through hole of the water stop block with the hole under the action of water pressure, the transition water pipe is closed, the water inlet pipe is not communicated with the water outlet frame, and the through hole of the water stop block with the hole is effectively blocked under the action of the conical surface of the conical structure. When the people sits on the seat cushion, the gasket makes the promotion piece move downwards for the ladle body, under the inclined plane structural action of promotion piece, promote the transmission frame and move for the ladle body, make the toper structure deviate from in the through-hole of foraminiferous stagnant water piece, the inlet tube is linked together with the frame that goes out, thereby water is through the inlet tube in proper order, the transition water pipe, it flows out from the delivery port to go out the frame, flow to on the ladle body internal face, make the ladle body internal face form the one deck water film, so that in the current process of just, prevent effectively that the filth from bonding on the ladle body inner wall, guarantee that the ladle body inner wall clears away totally fast, the limit is gone out the water limit seat simultaneously just, effectively in time get rid of and excrete the stink, improve the comfort of defecation.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a perspective view of the exterior structure of the toilet of the present invention.

Fig. 2 is a first perspective view of the first pressurized flush device of fig. 1 with the lid removed and with the pressurized flush device cut away.

Fig. 3 is a perspective view of the pressurized flush device of fig. 1 with the pressurized flush device removed.

Fig. 4 is an enlarged view of fig. 2 at a.

Fig. 5 is an enlarged view of fig. 3 at B.

Fig. 6 is a second cut-away perspective view of fig. 1 with the barrel cover removed.

Figure 7 is a perspective view of the pressurized flush device of the present invention.

Fig. 8 is a partially cut perspective view of fig. 7 rotated by a certain angle.

Fig. 9 is a partially enlarged perspective view of fig. 7 with the bull gear removed.

Fig. 10 is a partially enlarged perspective view of fig. 9 with the first and second transition gears removed.

Fig. 11 is a partially enlarged perspective view of fig. 8.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It is to be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, as the term is used in the generic and descriptive sense, and not for purposes of limitation, unless otherwise specified or implied, and the specific reference to a device or element is intended to be a reference to a particular element, structure, or component. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 11, the intelligent toilet provided by the present embodiment includes a toilet body 37, a toilet lid 39, a gasket 38, a water inlet pipe 1, and a switch mechanism; the switch mechanism comprises a pushing block 45, a transmission frame 41, a valve block 43, a transition water pipe 42, a water stop block with a hole 44 and a water outlet frame 40, and the gasket 38 and the barrel cover 39 are rotatably connected with the upper part of the barrel body 37; the gasket 38 is positioned between the barrel body 37 and the barrel cover 39; the barrel body 37 is provided with a water inlet; the water outlet frame 40 is arranged along the inner edge above the barrel body 37, a plurality of water outlets are formed in the water outlet frame 40, and the water inlet, the water inlet pipe 1, the transition water pipe 42 and the water outlet frame 40 are sequentially connected; one end of the pushing block 45 is connected with the gasket 38, the pushing block 45 is movably installed on the barrel body 37 in a matching manner, the other end of the pushing block 45 is of an inclined surface structure, the transmission frame 41 is movably installed on the barrel body 37 in a matching manner, the transmission frame 41 is connected with one end of the valve block 43, the other end of the valve block 43 is inserted into the transition water pipe 42, the other end of the valve block 43 is provided with a conical structure, the inner wall of the transition water pipe 42 is provided with the water stop block with holes 44, and the conical structure is aligned to the through holes of the water stop block with holes 44; the inclined surface structure of the pushing block 45 is in contact with the edge of the transmission frame 41.

The operating principle of the switch mechanism of the present embodiment is as follows, and the orientation is explained as shown in the drawing:

when the switch mechanism is in an initial state, under the action of water pressure, the conical structure of the valve block 43 is inserted into the through hole of the water stop block with hole 44 and closes the transition water pipe 42, and the water inlet pipe 1 is not communicated with the water outlet frame 40, i.e. the through hole of the water stop block with hole 44 is effectively blocked under the action of the conical surface of the conical structure. As shown in fig. 4, when a person sits on the seat cushion, the gasket 38 enables the pushing block 45 to move downward relative to the barrel 37, and under the action of the inclined surface structure of the pushing block 45, the driving frame 41 is pushed to move backward relative to the barrel 37, so that the conical structure is separated from the through hole of the water stop block 44 with the hole, the water inlet pipe 1 is communicated with the water outlet frame 40, and thus water flows out from the water outlet through the water inlet pipe 1, the transition water pipe 42 and the water outlet frame 40 in sequence and flows to the inner wall surface of the barrel 37, so that a layer of water film is formed on the inner wall surface of the barrel 37, and in the sitting and defecation process, dirt is effectively prevented from being bonded on the inner wall of the barrel 37, the inner wall of the barrel 37 is ensured to be quickly cleaned, and at the same time, the defecation is performed while sitting on the water, and the excretion odor is effectively removed in time, and the defecation comfort degree is improved.

In this embodiment, it is further preferable that the inner wall of the transition water pipe 42 is connected to the other end of the valve block 43 through a return spring 46, so that when the switching mechanism is turned from the open state to the initial closed state, the other end of the valve block 43 is pushed to move toward the through hole of the perforated water stop block 44 under the dual actions of the water pressure and the return spring 46, so as to block the through hole of the perforated water stop block 44. Wherein the return spring 46 is connected to the inner wall of the transition water pipe 42 via a connecting piece 47.

In this embodiment, preferably, the water inlet pipe 1 is provided with a one-way valve 24, and the water flow direction of the one-way valve 24 is from the water inlet to the water outlet.

Further preferably, the intelligent toilet also comprises a pressurization flushing device installed inside the toilet body 37, wherein the pressurization flushing device comprises a reversing conveying mechanism, an energy storage mechanism, a turbocharger mechanism, a limiting fixing mechanism and a spray head 15; the reversing conveying mechanism comprises a water inlet pipe 1, a first conveying pipe 2, a second conveying pipe 4, an output pipe 8, a first reversing valve 3, a second reversing valve 6 and a third reversing valve 7; the energy storage mechanism comprises an outer cylinder 9, a mounting frame 10, a movable inner cylinder 11, a connecting plate 12, a spring 25 and a piston 26, and the turbocharger mechanism comprises a turbine (not shown in the figure), a shell 14, a rack 13, a driving gear 16 and a one-way transmission assembly.

One ends of the first conveying pipe 2 and the second conveying pipe 4 are connected with the water inlet pipe 1 through the first reversing valve 3, and the other end of the first conveying pipe 2 is connected with one end of the output pipe 8 through the second reversing valve 6; the other end of the second conveying pipe 4 is connected with the other end of the output pipe 8 through the third reversing valve 7; the middle of the output pipe 8 is connected with the water inlet of the shell 14; the turbine is rotatably mounted within the housing 14; the water outlet of the shell 14 is connected with the spray head 15; the toilet bowl 37 is provided with a flushing port 370 opposite to the spray head 15.

One ends of the two outer cylinders 9 are respectively communicated with the middles of the first conveying pipe 2 and the second conveying pipe 4; the other ends of the two outer cylinders 9 are connected through the mounting frame 10; the two movable inner cylinders 11 are connected through the connecting plate 12; the connecting plate 12 is located at the mounting frame 10, and the two movable inner cylinders 11 are respectively inserted into the two outer cylinders 9; the spring 25 and the piston 26 are arranged in the movable inner cylinder 11, one end of the spring 25 is connected with the connecting plate 12, and the other end of the spring 25 is connected with the piston 26; the piston 26 is in movable sealing fit with the movable inner cylinder 11, and the two inner cylinders 11 are respectively communicated with the first conveying pipe 2 and the second conveying pipe 4.

The limiting and fixing mechanism is mounted on the mounting frame 10 and used for limiting and fixing the connecting plate 12; the connecting plate 12 is connected with the rack 13; the driving gear 16 is rotatably mounted outside the output pipe 8 or the housing 14; the driving gear 16 is meshed with the rack 13; the driving gear 16 is connected with the turbine through the one-way transmission assembly.

In the normal flushing process of the embodiment, water flows out from the water outlet through the water inlet pipe 1 from the water inlet to realize flushing, and the inner wall of the barrel body 37 cannot be flushed completely in the flushing process; in order to ensure that the dirt such as feces in the toilet bowl can be flushed out of the toilet bowl 37 effectively, the pressurized flushing device of the present embodiment is used to further increase flushing, and the working principle of the pressurized flushing device of the present embodiment is as follows, and is explained in the directions shown in fig. 7 and 9:

the position of a connecting plate 12 is fixed by a limiting and fixing mechanism, the connecting plate 12 is positioned on the right, meanwhile, a first reversing valve 3 is communicated with a water inlet pipe 1 and a first conveying pipe 2, and the water inlet pipe 1 is not communicated with a second conveying pipe 4 by the first reversing valve 3; the second reversing valve 6 makes the first conveying pipe 2 and the output pipe 8 not communicated; at this time, the water entering through the water inlet pipe 1 flows into the first conveying pipe 2 through the first reversing valve 3, but does not flow out of the output pipe 8, and the water flowing into the first conveying pipe 2 flows into the outer cylinder 9 communicated with the first conveying pipe 2 and flows into the corresponding movable inner cylinder 11, so that the water pressure pushes the piston 26 to move towards the connecting plate 12, and the spring 25 is compressed to realize elastic energy storage, namely, the water pressure is stored; when the water flushing is needed to be added, the first reversing valve 3 is reversed to ensure that the first conveying pipe 2 is not communicated with the water inlet pipe 1, the water inlet pipe 1 is communicated with the second conveying pipe 4, the third reversing valve 7 ensures that the second conveying pipe 4 is communicated with the output pipe 8, and the second reversing valve 6 still ensures that the first conveying pipe 2 is not communicated with the output pipe 8; at the moment, the limiting fixing mechanism acts, the position of the connecting plate 12 is not limited any more, the spring 25 releases elastic energy to push the connecting plate 12 and the movable inner barrel 11 to move from the right to the left, the connecting plate 12 drives the rack 13 to move from the right to the left in the moving process, so that the rack 13 pushes the driving gear 16 to rotate and drives the turbine to rotate through the one-way transmission assembly, water in the water inlet pipe 1 flows into the shell 14 through the first reversing valve 3, the second conveying pipe 4, the third reversing valve 7 and the output pipe 8 in the rotating process of the turbine, the turbine rotates to realize water pressurization in the shell 14, the pressurized water is sprayed out of the spray head 15 and flows out of a flushing port of the barrel body 37 to realize pressurized flushing, and the dirt attached to the barrel body 37 is guaranteed to be effectively and quickly flushed. When the connecting plate 12 moves from the right side to the left side, the limiting fixing mechanism acts to fix the position of the connecting plate 12 on the left side, and meanwhile, the second reversing valve 6 is reversed to enable the first conveying pipe 2 to be communicated with the output pipe 8, so that water in the first conveying pipe 8 flows out.

When the position of the connecting plate 12 is fixed on the left side, the first reversing valve 3 enables the water inlet pipe 1 to be communicated with the second conveying pipe 4, the water inlet pipe 1 is not communicated with the first conveying pipe 2, the third reversing valve 7 enables the second conveying pipe 4 to be not communicated with the output pipe 8, at the moment, water entering from the water inlet pipe 1 flows into the second conveying pipe 4 through the first reversing valve 3 but cannot flow out of the output pipe 8, and the water flowing into the second conveying pipe 4 flows into the outer cylinder 9 communicated with the second conveying pipe 4 and flows into the corresponding movable inner cylinder 11, so that the water pressure pushes the piston 26 to move towards the connecting plate 12, the spring 25 is compressed to realize elastic energy storage, namely, the water pressure is stored; when the water flushing is needed to be added, the first reversing valve 3 reverses to enable the second conveying pipe 4 to be not communicated with the water inlet pipe 1, the water inlet pipe 1 is communicated with the first conveying pipe 2, the second reversing valve 6 enables the first conveying pipe 2 to be communicated with the output pipe 8, the limiting and fixing mechanism acts at the moment, the position of the connecting plate 12 is not limited any more, the spring 25 releases elastic energy to push the connecting plate 12 and the movable inner cylinder 11 to move from the left side to the right side, the connecting plate 12 drives the rack 13 to move from the left side to the right side in the moving process, so that the rack 13 pushes the driving gear 16 to rotate and drives the turbine to rotate through the one-way transmission assembly, the water of the water inlet pipe 1 flows into the shell 14 through the first reversing valve 3, the first conveying pipe 2, the second reversing valve 6 and the output pipe 8 in the rotating process of the turbine, the turbine rotates to realize the pressurization of the water in the shell 14, the pressurized water is sprayed out of the spray nozzle 15 and flows out of the flushing port of the barrel body 37, so as to realize pressurization flushing and ensure that the attached dirt on the barrel body 37 can be effectively and quickly flushed. When the connecting plate 12 moves from the left side to the right side, the limiting fixing mechanism acts to fix the position of the connecting plate 12 on the right side, and meanwhile, the third reversing valve 7 reverses to enable the second conveying pipe 4 to be communicated with the output pipe 8, so that water in the second conveying pipe 4 flows out. The above circulation is performed to realize the alternate energy storage of the left spring 25 and the right spring 25 and realize the left-right reciprocating motion of the connecting plate 12 and the rack 13.

In this embodiment, under the action of the unidirectional transmission assembly, the turbine rotates only in one direction regardless of whether the connecting plate 12 moves from left to right or from right and left.

In this embodiment, the limiting and fixing mechanism preferably includes a linear moving driving element 22 and a jaw 23 connected to the linear moving driving element 22, the linear moving driving element 22 drives the jaw 23 to move, and the jaw 23 fixes the position of the connecting plate 12. The linear motion driving member 22 of the present embodiment may be an existing linear driving device such as an air cylinder, an oil cylinder, an electric push rod, etc. When the linear motion driver 22 drives the jaws 23 to move up, the jaws 23 no longer define the position of the web 12, and the position of the web 12 is defined by the jaws 23 when the linear motion driver 22 drives the jaws 23 to move down, as shown in fig. 1 and 3.

The present embodiment further preferably includes a gear 33, a first transition gear 19, a second transition gear 20, a third transition gear 21, a first ratchet assembly, a second ratchet assembly, an output gear 18, a pinion 34, a gearwheel 17, a first rotating shaft 30, a second rotating shaft 29, a third rotating shaft 32, and a fourth rotating shaft 31, wherein the output gear 18 is connected with the turbine, the output gear 18 is located outside the housing 14, and the first transition gear 19 is rotatably mounted outside the output pipe 8 or the housing 14 through the first rotating shaft 30; the driving gear 16 is mounted on the first rotating shaft 30 through the first ratchet assembly; the second transition gear 20 is rotatably mounted outside the output pipe 8 or the housing 14 through the second rotating shaft 29; the gear 33 is mounted on the second rotating shaft 29 through the second ratchet assembly; the gear 33 is meshed with the rack 13; the third transition gear 21 is rotatably mounted outside the housing 14 through the third rotating shaft 32; the pinion 34 is connected with the gearwheel 17, the pinion 34 and the gearwheel 17 are rotatably mounted outside the housing 14 through the fourth rotating shaft 31, and the first transition gear 19, the third transition gear 21 and the pinion 34 are sequentially meshed; the second transition gear 20 is meshed with the small gear 34, and the large gear 17 is meshed with the output gear 18; the turbine rotates in only one direction.

As shown in fig. 10, the first ratchet assembly of this embodiment includes a first ratchet wheel 35 and a first ratchet groove disposed in the driving gear 16, and the second ratchet assembly includes a second ratchet wheel 36 and a second ratchet groove disposed in the gear 33, wherein when the connecting plate 12 moves from right to left, the rack 13 drives the driving gear 16 to rotate and simultaneously drives the first ratchet wheel 35 and the first rotating shaft 30 to rotate, the rack 13 drives the gear 33 to rotate, but the second ratchet wheel 36 and the second rotating shaft 29 do not rotate; similarly, when the connecting plate 12 moves from left to right, the rack 13 drives the driving gear 16 to rotate, but the first ratchet wheel 35 and the first rotating shaft 30 do not rotate, and the rack 13 drives the gear 33 to rotate and simultaneously drives the second ratchet wheel 36 and the second rotating shaft 29 to rotate.

The one-way transmission assembly of the embodiment has the following working principle:

when the connecting plate 12 moves from right to left, the rack 13 drives the driving gear 16 and the gear 33 to rotate, under the action of the first ratchet assembly, the driving gear 16 rotates to drive the first rotating shaft 30 and the first transition wheel 19 to rotate, and the second ratchet assembly does not drive the second rotating shaft 29 to rotate, so that only the driving gear 16 transmits power, the first transition wheel 19 rotates, and the third transition wheel 21, the small gear 34, the large gear 17, the output gear 18 and the turbine are sequentially driven to rotate. When the connecting plate 12 moves from left to right, the rack 13 drives the driving gear 16 and the gear 33 to rotate, under the action of the second ratchet assembly, the gear 33 rotates to drive the second rotating shaft 29 and the second transition wheel 20 to rotate, but the first ratchet assembly does not drive the first rotating shaft 30 to rotate, so that only the gear 33 transmits power, the second transition wheel 20 rotates, and the pinion 34, the bull gear 17, the output gear 18 and the turbine are sequentially driven to rotate. Thus, the turbine rotates in only one direction regardless of whether the web 12 is moved from left to right, or from right and left.

In the embodiment, the first reversing valve 3, the second reversing valve 6 and the third reversing valve 7 directly adopt the existing multi-channel electromagnetic valve so as to conveniently realize automatic control through a controller, and specific limitations are not required.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An intelligent toilet is characterized by comprising a toilet body, a toilet cover, a gasket, a water inlet pipe and a switch mechanism; the switch mechanism comprises a pushing block, a transmission frame, a valve block, a transition water pipe, a water stop block with a hole and a water outlet frame, and the gasket and the barrel cover are rotatably connected with the upper part of the barrel body; the gasket is positioned between the barrel body and the barrel cover; the barrel body is provided with a water inlet; the water outlet frame is arranged along the inner edge above the barrel body, a plurality of water outlets are formed in the water outlet frame, and the water inlet, the water inlet pipe, the transition water pipe and the water outlet frame are sequentially connected; one end of the pushing block is connected with the gasket, the pushing block is movably installed on the barrel body in a matched mode, the other end of the pushing block is of an inclined surface structure, the transmission frame is movably installed on the barrel body in a matched mode, the transmission frame is connected with one end of the valve block, the other end of the valve block is inserted into the transition water pipe, the other end of the valve block is provided with a conical structure, the inner wall of the transition water pipe is provided with the water stop block with the hole, and the conical structure is aligned to the through hole in the water stop block with the hole; the inclined surface structure of the pushing block is contacted with the edge of the transmission frame;

when the switching mechanism is in an initial state, the conical structure is inserted into the through hole of the water stop block with the hole and closes the transition water pipe, and the water inlet pipe is not communicated with the water outlet frame; when the switch mechanism is in an open state, the pushing block pushes the transmission frame to move relative to the barrel body, so that the conical structure is separated from the through hole of the water stop block with the hole, and the water inlet pipe is communicated with the water outlet frame;

the intelligent toilet also comprises a pressurization flushing device arranged in the toilet body, wherein the pressurization flushing device comprises a reversing conveying mechanism, an energy storage mechanism, a turbocharger mechanism, a limiting and fixing mechanism and a spray head; the reversing conveying mechanism comprises a water inlet pipe, a first conveying pipe, a second conveying pipe, an output pipe, a first reversing valve, a second reversing valve and a third reversing valve; the energy storage mechanism comprises an outer cylinder, a mounting frame, a movable inner cylinder, a connecting plate, a spring and a piston, and the turbocharger mechanism comprises a turbine, a shell, a rack, a driving gear and a one-way transmission assembly;

one ends of the first conveying pipe and the second conveying pipe are connected with the water inlet pipe through the first reversing valve, and the other end of the first conveying pipe is connected with one end of the output pipe through the second reversing valve; the other end of the second conveying pipe is connected with the other end of the output pipe through the third reversing valve; the middle of the output pipe is connected with the water inlet of the shell; the turbine is rotatably arranged in the shell; the water outlet of the shell is connected with the spray head; a flushing port opposite to the spray head is arranged on the barrel body;

one ends of the two outer cylinders are respectively communicated with the middles of the first conveying pipe and the second conveying pipe; the other ends of the two outer cylinders are connected through the mounting frame; the two movable inner cylinders are connected through the connecting plate; the connecting plate is positioned at the mounting frame, and the two movable inner cylinders are respectively inserted into the two outer cylinders; the spring and the piston are arranged in the movable inner cylinder, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the piston; the piston is in movable sealing fit with the movable inner cylinder, and the two inner cylinders are respectively communicated with the first conveying pipe and the second conveying pipe;

the limiting and fixing mechanism is arranged on the mounting frame and is used for limiting and fixing the connecting plate; the connecting plate is connected with the rack; the driving gear is rotatably arranged outside the output pipe or the shell; the driving gear is meshed with the rack; the driving gear is connected with the turbine through the one-way transmission assembly.

2. The intelligent closestool of claim 1, wherein the inner wall of the transition water pipe is connected with the other end of the valve block through a return spring.

3. The intelligent closestool of claim 1, wherein the water inlet pipe is provided with a one-way valve, and the water flow direction of the one-way valve is from the water inlet to the transition water pipe.