CN114176451A

CN114176451A - Closestool capable of intelligently heating seat cushion

Info

Publication number: CN114176451A
Application number: CN202210000673.1A
Authority: CN
Inventors: 曾庆有
Original assignee: Fujian Kedi Kitchen and Bathroom Co Ltd
Current assignee: Fujian Kedi Kitchen and Bathroom Co Ltd
Priority date: 2022-01-03
Filing date: 2022-01-03
Publication date: 2022-03-15
Anticipated expiration: 2042-01-03
Also published as: CN114176451B

Abstract

The invention relates to the technical field of toilets, in particular to a toilet capable of intelligently heating a seat cushion, which structurally comprises: the toilet comprises a flushing tank, a toilet seat, a toilet cover and a toilet ring, wherein a cushion is taken out of the toilet through a pulled-out iron sheet, and a rotating wheel is butted on a sliding rail groove, so that a small magnet, a medium magnet and a large magnet sequentially attract the iron sheet until the magnet sheet is adsorbed, the toilet has the function of automatically paving the cushion for the toilet ring, an electric heating wire in the cushion and an ultraviolet lamp tube in a protective shell perform intelligent heating sterilization and disinfection, the toilet has the function of being safer and cleaner to use, a flushing valve button is pressed downwards, so that a connecting rod is driven by a pressure rod to move downwards, the toilet cover turns forwards under the action of the rotating rod, the toilet cover realizes the turning function while water is discharged from a water collecting cavity, and the toilet cover is blocked right above the toilet seat, so that germs or microorganisms in the toilet seat are effectively prevented from being flushed upwards, and great pollution is caused to surrounding washing products.

Description

Closestool capable of intelligently heating seat cushion

Technical Field

The invention relates to the technical field of toilets, in particular to a toilet capable of intelligently heating a seat cushion.

Background

The closestool is also called a pedestal pan, and belongs to a sanitary ware in the field of building water supply and drainage materials. The toilet bowl of the invention is mainly technically characterized in that: the cleaning bolt is arranged at the opening at the upper part of the S-shaped trap of the existing toilet bowl, and is similar to the way that an inspection opening or a cleaning opening is arranged on a drainage pipeline to clean clogging objects, so that a user can conveniently, quickly and sanitarily clean the clogging objects by using the cleaning bolt after the toilet bowl is clogged, and the invention is economical. In order to be more suitable for the public, some toilets are matched with pedals and a toilet seat cushion, but when the weather is cold, a user cannot comfortably sit on the seat cushion to use the toilet and cannot store the toilet, bacteria remained on the seat cushion after different people use the toilet are difficult to eliminate, a bucket cover is opened when the siphon toilet is flushed every time, the instantaneous cyclone in the toilet is high enough to bring germs or microorganisms to six meters in the air and suspend in the air for several times, the germs or microorganisms further fall on walls, toothbrushes, tooth glass and towels, and the environmental pollution is large when the toilet lasts for a long time.

Disclosure of Invention

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The invention aims to overcome the defects and provide the closestool capable of intelligently heating the seat cushion.

In order to achieve the purpose, the technical solution of the invention is as follows: a closestool capable of intelligently heating a cushion structurally comprises: heating device, control panel, hand wheel, closestool body are accomodate to flushing tank, bucket seat, bung, bucket circle, cushion, and the flushing tank is installed in closestool body one side, and the bung all sets up on closestool body with the bucket circle, and the bung is connected in the bucket circle upper end, and heating device is accomodate to the cushion and is installed in bucket seat one side, and the cushion is accomodate and is provided with the control panel who is used for starting the heating usefulness on heating device, and the hand wheel is rotatable to be installed on heating device is accomodate to the cushion.

Preferably, the seat accommodating heater is lower than the toilet body.

Preferably, the flushing tank comprises a flushing valve button, a pressure rod, a water-isolating cavity, a water collecting cavity, a sliding groove, a bearing seat, a rotating rod and a connecting rod, wherein the flushing valve button penetrates through the water-isolating cavity to be connected with the pressure rod, the water-isolating cavity is provided with the pressure rod for pressurizing the water collecting cavity to discharge water, one side of the connecting rod is connected to the pressure rod, the other side of the connecting rod is rotatably connected with the bearing seat through the rotating rod, and the bearing seat is connected to the barrel cover.

As preferred, the socket includes the pedestal, the connecting rod, adjust the pole, the pivot, the montant, first jam plate, the locking piece, the second jam plate, a spring, it inserts in the pedestal to adjust the pole, the connecting rod can be swung through the pivot and install on adjusting the pole, first jam plate is connected with the connecting rod through the montant, the bull stick both sides all are provided with the locked groove that is used for the locking piece card to go into, all be provided with the locking piece on first jam plate and the second jam plate, the second jam plate is installed on adjusting the pole, the locking piece is rotatable and the dismantlement of cooperation through locking piece and locked groove is installed in the pedestal.

Preferably, the base is connected with the barrel cover.

Preferably, the cushion storage and heating device comprises a sterilization and heating device, a wind-up roll, a coil spring, rotating wheels, iron sheets, a cushion, small magnets, a slide rail groove, medium magnets, large magnets and magnet sheets, the wind-up roll is installed at the upper end of the sterilization and heating device, one side of the cushion is connected with the iron sheets, the other side of the cushion is wound on the wind-up roll, the wind spring is arranged on the wind-up roll, two rotating wheels in clearance fit with the slide rail groove are installed on the back side of the iron sheets, the slide rail grooves are provided with two and installed on a barrel ring, the small magnets, the medium magnets and the large magnets which are used for attracting the iron sheets and sequentially arranged in a vertical form are installed on one side of the slide rail groove, the magnet sheets used for adsorbing the iron sheets are arranged on one side, close to the barrel ring, and the hand wheel is rotatably connected with the wind-up roll.

Preferably, the magnetic forces of the small magnet, the middle magnet and the large magnet are sequentially increased, the magnetic force of the small magnet is larger than the torsion force of the coil spring, and the magnetic force of the magnet piece is larger than the magnetic force of the large magnet.

Preferably, one side of the slide rail groove close to the iron sheet penetrates out of the barrel ring.

Preferably, the sterilizing and heating device comprises a protective shell, rollers, a wiping ring, an ultraviolet lamp tube and a controller, wherein the controller is electrically connected with a control panel and is matched with the protective shell, the ultraviolet lamp tube is electrically connected with the control panel, a heating wire for heating is embedded in the cushion and is electrically connected with the controller, the rollers are provided with two rollers and are arranged on the upper side and the lower side of the cushion, the outer ring of each roller is connected with the detachable wiping ring, and the protective shell is provided with a notch for pulling out an iron sheet.

Preferably, the upper end of the notch is adhered with an adhesive strip for fixing the iron sheet.

By adopting the technical scheme, the invention has the beneficial effects that: this closestool takes out the cushion through drawing out the iron sheet, and dock the runner on the slide rail groove, make little magnet, well magnet, big magnet will attract the iron sheet in proper order, until adsorbing on the magnet sheet, have the automatic effect of laying the cushion for the bucket circle, heating wire in the cushion and the ultraviolet tube in the protective housing are its intelligent heat sterilization disinfection, have the effect of using more safe clean, and through pressing down the bath valve button, make the depression bar area connecting rod move down, the bung overturns forward under the effect of bull stick, have the effect that the bung realized the upset when catchmenting the chamber and go out water, thereby keep off directly over the bucket seat, effectively prevent that germ or microorganism in the bucket seat from upwards washing high, cause great pollution to washing products on every side.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Clearly, such objects and other objects of the present invention will become more apparent from the detailed description of the preferred embodiments hereinafter set forth in the various drawings and drawings.

These and other objects, features and advantages of the present invention will become more apparent from the following detailed description of one or more preferred embodiments of the invention, as illustrated in the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings, like parts are designated with like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.

FIG. 1 is a schematic structural view of a toilet bowl with an intelligent heating cushion according to the present invention;

FIG. 2 is a side view of the internal structure of the flush tank of the present invention;

FIG. 3 is a schematic side sectional view of the socket of the present invention;

FIG. 4 is a schematic top view of the heating device for containing a seat cushion according to the present invention;

FIG. 5 is a schematic bottom view of the iron sheet of the present invention;

FIG. 6 is a schematic side sectional view of the sterilizing and heating device of the present invention.

Description of the main reference numerals: a flushing tank-1, a bucket seat-2, a bucket cover-3, a bucket ring-4, a cushion storage heating device-5, a control panel-6, a hand wheel-7, a toilet body-8, a flushing valve button-101, a pressure lever-102, a water-stop cavity-103, a water-collecting cavity-104, a sliding groove-105, a bearing seat-106, a rotating lever-107, a connecting rod-108, a seat body-1061, a connecting rod-1062, an adjusting lever-1063, a rotating shaft-1064, a vertical rod-1065, a first locking plate-1066, a locking block-1067, a second locking plate-1068, a spring-1069, a sterilizing heating device-501, a winding roller-502, a coil spring-503, a rotating wheel-504, an iron sheet-505, a cushion-506, a small magnet-507, a sliding rail groove-508, a sliding rail groove-1069, a spring-1069, a sterilizing heating device-501, a winding roller-1062, a rotating rod-1063, a rotating rod, Middle magnet-509, big magnet-510, magnet piece-511, protective shell-5011, roller-5012, wiping ring-5013, ultraviolet lamp-5014, and controller-5015.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details or with other methods described herein.

Referring to fig. 1, the present invention provides a toilet bowl capable of intelligently heating a seat, which comprises: the toilet seat comprises a flushing tank 1, a toilet seat 2, a barrel cover 3, a barrel ring 4, a cushion storage heating device 5, a control panel 6, a hand wheel 7 and a toilet body 8, wherein the flushing tank 1 is installed on one side of the toilet body 8, the barrel cover 3 and the barrel ring 4 are both arranged on the toilet body 8, the barrel cover 3 is connected to the upper end of the barrel ring 4, the cushion storage heating device 5 is installed on one side of the barrel seat 2, the control panel 6 used for starting heating is arranged on the cushion storage heating device 5, the hand wheel 7 is rotatably installed on the cushion storage heating device 5, the cushion storage heating device 5 is lower than the toilet body 8 in height, and the toilet seat has the functions of not only containing a cushion-506, but also enabling the cushion storage heating device 5 to provide pedals for users.

Referring to fig. 2, the flush tank 1 includes a flush valve button 101, a pressure lever 102, a water-blocking chamber 103, a water-collecting chamber 104, a sliding groove 105, a receptacle 106, a rotating lever 107, and a connecting rod 108, wherein the flush valve button 101 penetrates the water-blocking chamber 103 to connect with the pressure lever 102, the water-blocking chamber 103 is provided with the pressure lever 102 for applying pressure to the water-collecting chamber 104 to discharge water, one side of the connecting rod 108 is connected to the pressure lever 102, and the other side of the connecting rod 108 is rotatably connected with the receptacle 106 through the rotating lever 107, the receptacle 106 is connected to the tank cover 3, and by pressing the flush valve button 101 downward, the pressure lever 102 drives the connecting rod 108 to move downward, and the tank cover 3 is turned over forward under the action of the rotating lever 107, so that the tank cover 3 is turned over while water is discharged from the water-collecting chamber 104.

Referring to fig. 3, the bearing seat 106 includes a seat body 1061, a connecting rod 1062, an adjusting rod 1063, a rotating shaft 1064, a vertical rod 1065, a first locking plate 1066, a locking block 1067, a second locking plate 1068, and a spring 1069, where the adjusting rod 1063 is inserted into the seat body 1061, the connecting rod 1062 is swingably mounted on the adjusting rod 1063 through the rotating shaft 1064, the first locking plate 1066 is connected to the connecting rod 1062 through the vertical rod 1065, two sides of the rotating rod 107 are both provided with a locking slot for the locking block 1067 to be snapped in, the first locking plate 1066 and the second locking plate 1068 are both provided with the locking block 1067, the second locking plate 1068 is mounted on the adjusting rod 1063, the locking block 1067 is rotatably and detachably mounted in the seat body 1061 through the cooperation between the locking block 1067 and the locking slot, and the seat body 1061 is connected to the barrel cover 3. The second lock plate 1068 is pushed up by the spring 1069, so that the second lock plate 1068 and the first lock plate 1066 together bring the lock block 1067 to fit into the lock slot, the rotating rod 107 is rotatably fixed in the seat body 1061, when the fixing needs to be released, the spring 1069 is deformed by pressing the adjusting rod 1063, the second lock plate 1068 brings the lock block 1067 to move downwards, meanwhile, the connecting rod 1062 swings through the rotating shaft 1064, the first lock plate 1066 moves upwards, the lock block 1067 releases the limit of the rotating rod 107, and the rotating rod 107 can be pulled out from the seat body 1061.

Referring to fig. 4-5, the cushion storage and heating device 5 includes a sterilizing and heating device 501, a wind-up roll 502, a coil spring 503, a rotating wheel 504, an iron sheet 505, a cushion 506, a small magnet 507, a slide rail groove 508, a middle magnet 509, a large magnet 510, and a magnet sheet 511, the wind-up roll 502 is mounted on the sterilizing and heating device 501, one side of the cushion 506 is connected with the iron sheet 505, the other side is wound on the wind-up roll 502, the wind-up roll 502 is provided with the coil spring 503, two rotating wheels 504 in clearance fit with the slide rail groove 508 are mounted on the back side of the iron sheet 505, the slide rail grooves 508 are provided with two and mounted on the barrel 4, one side of the slide rail groove 508 is provided with the small magnet 507, the middle magnet 509, and the large magnet 510 which are arranged in a vertical manner for attracting the iron sheet 505, one side of the barrel 4 close to the barrel lid 3 is provided with the magnet sheet 511 for attracting the iron sheet 505, the handwheel 7 is rotatably connected with the wind-up roll 502, the small magnet 507, the middle magnet 509 and the large magnet 510 are gradually increased in magnetic force, the magnetic force of the small magnet 507 is larger than the torsion of the coil spring 503, the magnetic force of the magnet piece 511 is larger than the magnetic force of the large magnet 510, and the cushion 506 can be automatically pushed forward with the iron piece 505 approaching the small magnet 507. One side of the slide rail groove 508 near the iron sheet 505 penetrates out of the barrel ring 4, and has the function of facilitating the insertion of the rotating wheel 504 into the slide rail groove 508.

Referring to fig. 6, the sterilization and heating apparatus 501 includes a protection housing 5011, rollers 5012, a wiping ring 5013, an ultraviolet lamp 5014, and a controller 5015, wherein the controller 5015 is electrically connected to the control panel 6 and is inserted into the protection housing 5011, the ultraviolet lamp 5014 is electrically connected to the control panel 6, two heating wires for heating are embedded in the seat cushion 506 and are electrically connected to the controller 5015, the rollers 5012 are installed on the upper and lower sides of the seat cushion 506, the outer ring of the rollers 5012 is connected to the detachable wiping ring 5013, and the protection housing 5011 is provided with a notch through which the iron sheet 505 is pulled out. The ultraviolet lamp 5014 and the heating wires are controlled by the controller 5015, the seat cushion 506 is heated, sterilized and disinfected, and the wiping ring 5013 is attached to the surface of the seat cushion 506, so that dust can be wiped off, the seat cushion 506 can be linearly limited, and the seat cushion can be rolled more straightly and smoothly. The upper end of the notch is attached with an adhesive strip for fixing the iron sheet 505, and the iron sheet 505 is fixed at the notch through the adhesive strip, so that the iron sheet 505 is prevented from being retracted into the protective shell 5011 and is prevented from being pulled out for the second time.

When the toilet is used, the cushion storage heating device 5 is installed on one side of the barrel seat 2, when a user uses the toilet, firstly, the iron sheet 505 is pulled out from the notch on the protective shell 5011 by hand, the coil spring 503 is deformed, the wind-up roller 502 rotates, so that the cushion 506 is pulled out along with the iron sheet 505, then the rotating wheel 504 is butted on the sliding rail groove 508, at the moment, the iron sheet 505 and the small magnet 507 reach a sufficient attraction distance, the magnetic force of the small magnet 507 attracts the iron sheet 505, the iron sheet 505 moves straight forward to the small magnet 507 under the matching of the rotating wheel 504 and the sliding rail groove 508, because the middle magnet 509 is larger than the magnetic force of the small magnet 507, the iron sheet 505 continues to move forward to the middle magnet 509, and similarly moves to the large magnet 510 until the iron sheet 511 is attracted, the cushion 506 is pulled out along with the iron sheet 505, the cushion 506 is fixed on the barrel ring 4, and the cushion 506 is automatically laid on the barrel ring 4, then, the controller 5015 is driven by the control panel 6 to be electrified to supply electricity to the heating wire, so that the seat cushion 506 starts to generate heat, a user can more conveniently sit on the heated seat cushion 506 to go to the toilet in cold seasons, when the seat cushion 506 needs to be stored, the iron sheet 505 is slightly pulled upwards by hand to be separated from the adsorption of the magnet sheet 511, then the hand wheel 7 is rotated, the wind-up roller 502 rotates, the wind spring 503 slowly recovers to the original state, so that the seat cushion 506 with the iron sheet 505 slowly rolls back to the wind-up roller 502, in the process of rolling back, the wiping ring 5013 rotates along with the seat cushion 506 under the action of the roller 5012 to have the function of wiping off dust, so that the iron sheet 505 is reset and fixed on the sticky strip of the notch, the controller 5015 controls the ultraviolet lamp tube 5014 to work, the function of sterilizing and disinfecting the used seat cushion 506, and finally, when flushing is needed, the flushing valve button 101 is pressed, the pressure lever 102 moves downwards to apply pressure to the water collection cavity 104 to discharge water, the connecting rod 108 moves downwards along with the rotating rod 107, the barrel cover 3 is turned forwards under the action of the rotating rod 107, the barrel cover 3 is turned over while the water is discharged from the water collection cavity 104, so that the barrel cover is blocked right above the barrel seat 2, germs or microorganisms in the barrel seat 2 are effectively prevented from being flushed upwards, when the connection between the connecting rod 108 and the barrel cover 3 needs to be released, the spring 1069 deforms by pressing the adjusting rod 1063, the second locking plate 1068 drives the locking block 1067 to move downwards, the connecting rod 1062 swings through the rotating shaft 1064, the vertical rod 1065 moves upwards with the first locking plate 1066, the locking block 1067 releases the limit on the rotating rod 107, the rotating rod 107 can be pulled out of the seat body 1061, the connecting rod 108 can be separated from the barrel cover 3, and the barrel cover 3 can be opened or closed freely.

It is to be understood that the disclosed embodiments of the invention are not limited to the particular process steps or materials disclosed herein, but rather, are extended to equivalents thereof as would be understood by those of ordinary skill in the relevant art. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.

Reference in the specification to "an embodiment" means that a particular feature, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention. Thus, the appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.

Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, amounts, etc., to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth.

Claims

1. The utility model provides a but closestool of intelligence heating cushion which characterized in that, its structure includes: the toilet bowl comprises a flushing tank (1), a bowl seat (2), a bowl cover (3), a bowl ring (4), a cushion storage heating device (5), a control panel (6), a hand wheel (7) and a toilet bowl body (8), wherein the flushing tank (1) is installed on one side of the toilet bowl body (8), the bowl cover (3) and the bowl ring (4) are both arranged on the toilet bowl body (8), the bowl cover (3) is connected to the upper end of the bowl ring (4), the cushion storage heating device (5) is installed on one side of the bowl seat (2), the cushion storage heating device (5) is provided with the control panel (6) for starting heating, and the hand wheel (7) is rotatably installed on the cushion storage heating device (5).

2. The toilet bowl with the intelligent heating cushion as claimed in claim 1, wherein: the height of the cushion accommodating and heating device (5) is lower than that of the closestool body (8).

3. The toilet bowl with the intelligent heating cushion as claimed in claim 1, wherein: the flushing tank (1) comprises a flushing valve button (101), a pressure lever (102), a water-resisting cavity (103), a water-collecting cavity (104), a sliding groove (105), a bearing seat (106), a rotating rod (107) and a connecting rod (108), wherein the flushing valve button (101) penetrates the water-resisting cavity (103) to be connected with the pressure lever (102), the water-resisting cavity (103) is provided with the pressure lever (102) used for pressing water out of the water-collecting cavity (104), one side of the connecting rod (108) is connected onto the pressure lever (102), the other side of the connecting rod is rotatably connected with the bearing seat (106) through the rotating rod (107), and the bearing seat (106) is connected onto the barrel cover (3).

4. A toilet bowl with intelligent heatable seat cushion according to claim 3, characterized in that: the bearing seat (106) comprises a seat body (1061), a connecting rod (1062), an adjusting rod (1063), a rotating shaft (1064), a vertical rod (1065), a first locking plate (1066), a locking block (1067), a second locking plate (1068) and a spring (1069), wherein the adjusting rod (1063) is inserted into the seat body (1061), the connecting rod (1062) is installed on the adjusting rod (1063) in a swinging mode through the rotating shaft (1064), the first locking plate (1066) is connected with the connecting rod (1062) through the vertical rod (1065), locking grooves used for clamping the locking block (1067) are formed in two sides of the rotating rod (107), the locking blocks (1067) are arranged on the first locking plate (1066) and the second locking plate (1068), the second locking plate (1068) is installed on the adjusting rod (1063), and the locking block (1067) is rotatably and detachably installed in the seat body (1061) through the matching of the locking blocks (1067) and the locking grooves.

5. A toilet bowl with an intelligent heatable seat cushion as defined in claim 4, wherein: the base body (1061) is connected with the barrel cover (3).

6. The toilet bowl with the intelligent heating cushion as claimed in claim 1, wherein: the cushion storage and heating device (5) comprises a sterilization and heating device (501), a wind-up roll (502), coil springs (503), rotating wheels (504), iron sheets (505), a cushion (506), small magnets (507), a slide rail groove (508), middle magnets (509), large magnets (510) and magnet sheets (511), wherein the wind-up roll (502) is installed at the upper end of the sterilization and heating device (501), one side of the cushion (506) is connected with the iron sheets (505), the other side of the cushion is wound on the wind-up roll (502), the wind-up roll (503) is arranged on the wind-up roll (502), two rotating wheels (504) in clearance fit with the slide rail groove (508) are installed on the back side of the iron sheets (505), the slide rail grooves (508) are provided with two and installed on a barrel ring (4), the small magnets (507) used for attracting the iron sheets (505) and sequentially arranged in a vertical form are installed on one side of the slide rail groove (508), the middle magnets (509), The large magnet (510), a magnet piece (511) used for adsorbing an iron piece (505) is arranged on one side of the barrel ring (4) close to the barrel cover (3), and the hand wheel (7) is rotationally connected with the winding roller (502).

7. The toilet bowl with the intelligent heating cushion as claimed in claim 6, wherein: the magnetic force of the small magnet (507), the middle magnet (509) and the large magnet (510) increases gradually, the magnetic force of the small magnet (507) is larger than the torsion of the coil spring (503), and the magnetic force of the magnet piece (511) is larger than the magnetic force of the large magnet (510).

8. The toilet bowl with the intelligent heating cushion as claimed in claim 7, wherein: one side of the slide rail groove (508) close to the iron sheet (505) penetrates out of the barrel ring (4).

9. The toilet bowl with the intelligent heating cushion as claimed in claim 6, wherein: the sterilization and heating device (501) comprises a protective shell (5011), rollers (5012), wiping rings (5013), ultraviolet lamp tubes (5014) and a controller (5015), wherein the controller (5015) is electrically connected with a control panel (6) and is matched into the protective shell (5011), the ultraviolet lamp tubes (5014) are electrically connected with the control panel (6), heating wires for heating are embedded into the cushion (506) and are electrically connected with the controller (5015), the rollers (5012) are provided with two rollers and are arranged on the upper side and the lower side of the cushion (506), the outer ring of the rollers (5012) is connected with the detachable wiping rings (5013), and notches for pulling out iron sheets (505) are formed in the protective shell (5011).

10. A toilet bowl with intelligent heatable seat cushion as defined in claim 9 wherein: the upper end of the notch is attached with a sticky strip used for fixing the iron sheet (505).