CN113136931B - Structure, module and intelligent closestool facilitating replacement of closestool consumable - Google Patents
Structure, module and intelligent closestool facilitating replacement of closestool consumable Download PDFInfo
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- CN113136931B CN113136931B CN202110522889.XA CN202110522889A CN113136931B CN 113136931 B CN113136931 B CN 113136931B CN 202110522889 A CN202110522889 A CN 202110522889A CN 113136931 B CN113136931 B CN 113136931B
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- liquid
- toilet
- water
- module
- deodorizing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 166
- 239000007788 liquid Substances 0.000 claims abstract description 137
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 36
- 230000009286 beneficial effect Effects 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims description 45
- 238000003860 storage Methods 0.000 claims description 45
- 238000002156 mixing Methods 0.000 claims description 42
- 239000006260 foam Substances 0.000 claims description 29
- 238000011010 flushing procedure Methods 0.000 claims description 21
- 238000005187 foaming Methods 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 description 52
- 235000019645 odor Nutrition 0.000 description 27
- 238000004140 cleaning Methods 0.000 description 17
- 238000001914 filtration Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 9
- 239000010865 sewage Substances 0.000 description 7
- 210000001217 buttock Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000004887 air purification Methods 0.000 description 4
- 238000004332 deodorization Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
- E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Non-Flushing Toilets (AREA)
Abstract
The application provides a structure which is beneficial to the replacement of toilet consumables, comprising an inner shell arranged on a toilet main body; wherein, the inner shell is constructed as a plate shell structure which is integrally arranged, and an inserting part and a storing part are arranged on the end face of the inner shell; the inserting part is used for installing and fixing the deodorizing device, and the storing part is configured into a cavity for placing each functional liquid or liquid tank. The application also provides a module for a toilet, which comprises a box shell with an upper cover, a liquid using device and a deodorizing device, wherein the liquid using device and the deodorizing device are arranged in the box shell; the box body shell is used for being configured on a water tank of an external toilet through a cover mounting mode, and consumable parts of the liquid using device and the deodorizing device are respectively installed and fixed in the structure which is beneficial to replacement of the consumable parts of the toilet. The application also provides an intelligent closestool.
Description
Technical Field
The application relates to the technical field of closestool devices, in particular to a structure, a module and an intelligent closestool, wherein the structure, the module and the intelligent closestool are beneficial to replacement of consumable parts of the closestool.
Background
The toilet bowl is inseparable from people's life. With the development of society, the living standard is increasingly improved, the requirements of people on the toilet bowl are also higher, and the toilet bowl with single function can not meet the use requirements of users.
Accordingly, various newly-added toilets have various limitations in terms of replacement of different consumables. For example: toilet flushing liquid or other functional liquid is typically stored in a storage container and is mounted to the rim or interior of the toilet bowl by fasteners. In the prior art, there are various types of fasteners according to the needs of users. The inventor finds that the mode has more defects in research, and has the problems of insufficient clamping force or large occupied space, difficult disassembly and replacement and damage to the edge of the closestool.
It should be noted that the information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
Accordingly, the present application is directed to a structure for facilitating the replacement of consumable parts of a toilet, and a module for a toilet and a smart toilet, which solve the above-mentioned problems.
The application adopts the following scheme:
the application provides a structure which is beneficial to the replacement of toilet consumables, comprising an inner shell which is used for being arranged on a toilet main body; wherein, the inner shell is constructed as a plate shell structure which is integrally arranged, and an inserting part and a storing part are arranged on the end face of the inner shell; the inserting part is used for installing and fixing the deodorizing device, and the storing part is configured into a cavity for placing each functional liquid or liquid tank.
As a further improvement, the chambers of the storage part are arranged side by side on one side of the end face with the openings facing upwards, and the insertion part is correspondingly arranged on the other side of the end face.
As a further improvement, the insertion portion is provided in a box shape penetrating up and down.
As a further improvement, the storage part is provided with a plurality of liquid storage tank structures with covers; the liquid storage tank structure at least stores foam liquid and liquid medicine respectively and can be supplied to the liquid pipeline required respectively.
As a further improvement, the storage part is configured as a profiling cavity which is beneficial to the assembly and placement of the functional liquid tank, and the profiling cavity is provided with a triggering part which is used for enabling a liquid outlet of the liquid tank to be opened after the functional liquid tank is installed in place so as to provide liquid for a liquid utilization pipeline.
The application also provides a module for a toilet, which comprises a box shell with an upper cover, a liquid using device and a deodorizing device, wherein the liquid using device and the deodorizing device are arranged in the box shell; the box body shell is used for being configured on a water tank of an external toilet through a cover mounting mode, and consumable parts of the liquid using device and the deodorizing device are respectively installed and fixed in the structure which is beneficial to replacement of the consumable parts of the toilet.
As a further improvement, the deodorizing device comprises a water storage box and a filter element assembly, wherein the filter element assembly is detachably clamped and configured in the water storage box; the water storage box is arranged at the bottom of the insertion part, and the filter element component can detachably enter along the top of the insertion part so as to be inserted into the water storage box and be combined to form a deodorizing space communicated with the external air suction duct.
As a further improvement, the liquid-using device comprises a foaming device; the foaming device is provided with a foam generator, and a liquid inlet mixing chamber of the foam generator is connected with one chamber which stores foam liquid through a liquid pump.
As a further improvement, the liquid using device also comprises a flushing device; the mixing chamber of the washing device is connected with the other chamber of the washing device, which stores liquid medicine, through a liquid medicine pump.
As a further improvement, the case housing is provided with a plurality of exhaust holes on the air outlet side facing the deodorizing means, the exhaust holes being used for exhausting clean air to the outside of the toilet.
The application also provides an intelligent closestool, which comprises a closestool main body with a water tank and a module which is arranged on the water tank in a covering way and is used for the closestool.
Other features of the present application will become apparent from the following description of exemplary embodiments (with reference to the accompanying drawings).
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a smart toilet according to an embodiment of the present application;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic view of a filter assembly of a smart toilet according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a filtering mechanism of a smart toilet according to an embodiment of the present application;
FIG. 5 is a partial cross-sectional view of a smart toilet according to an embodiment of the present application, wherein the arrow direction indicates an odor transfer path;
FIG. 6 is a partial cross-sectional view of a smart toilet in accordance with an embodiment of the present application in another perspective, wherein the direction of the arrow indicates the direction of transmission of the external water supply for convenience of presentation for a partial enlargement process;
fig. 7 is a block diagram showing a deodorizing device of a smart toilet according to an embodiment of the present application;
FIG. 8 is a flow chart of a method of purifying air according to an embodiment of the present application;
FIG. 9 is a schematic structural view of a foaming device of a smart toilet according to an embodiment of the present application;
FIG. 10 is a cross-sectional view of a smart toilet according to an embodiment of the present application;
FIG. 11 is a schematic view of a flushing device for a smart toilet according to an embodiment of the present application;
FIG. 12 is an exploded view of a smart toilet of an embodiment of the present application at another perspective;
fig. 13 is a schematic structural view of a flushing device, a foaming device and a deodorizing device of the intelligent toilet according to the embodiment of the present application;
FIG. 14 is a block diagram of the external water supply of the intelligent toilet according to the embodiment of the present application;
FIG. 15 is a flow chart of a method for self-cleaning waterways of a smart toilet according to an embodiment of the present application;
fig. 16 is a flow chart of a control method of a smart toilet according to an embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments.
Examples
Referring to fig. 11 to 13, the present embodiment provides a structure that facilitates replacement of toilet consumables. Wherein the structure comprises an inner housing 14 for being arranged in the toilet body 1. The inner case 14 is constructed as a plate-and-case structure integrally provided, and is provided with an insertion portion 141 and a storage portion 142 at end surfaces thereof. The insertion portion 141 is used for mounting and fixing the deodorizing device, and the storage portion 142 is configured as a chamber for facilitating placement of each functional liquid or liquid tank.
In the above embodiment, various consumable parts such as the filter assembly and the functional liquid tank, etc. which need to be replaced frequently in the use process of the toilet bowl are uniformly distributed on the end face of the inner shell 14, and the inner shell 14 is used as the core of the integrated position and is correspondingly configured on one side of the functional device which needs to be used, so that the use is facilitated, especially when the toilet bowl is replaced or maintained, the user operation is greatly facilitated, and the functional modules are more compact, efficient and uniformly and intensively used.
In one embodiment, the chambers of the storage portion 142 are disposed side by side on one side of the end face with the openings facing upward, and the insertion portion 141 is disposed on the other side of the end face. Therefore, the end face of the plate shell structure is beneficial to dividing the limit between different liquids, and misoperation of a user is avoided.
In addition, the insertion portion 141 is preferably provided in a box shape penetrating up and down. By adopting the structure, the inserting part 141 can be approximately combined to form a space with only an air inlet side and an air outlet side after the butt joint assembly of the external deodorization device, so that the aim of high-efficiency deodorization is fulfilled.
In one embodiment, in particular, the storage portion 142 is provided in plurality and each is provided in a liquid tank structure with a cover 143. The liquid storage tank structure at least stores foam liquid and liquid medicine respectively and can be supplied to the liquid pipeline required respectively.
In another embodiment, the storage portion 142 may also be a contoured cavity configured to facilitate placement of the functional fluid reservoir assembly. And the profiling cavity is provided with a trigger part for enabling a liquid outlet of the liquid tank to be opened after the functional liquid tank is installed in place so as to provide the liquid pipeline. The triggering part can be a mechanical switch or an electric control switch, and is not limited herein.
Referring to fig. 1 to 16, the present embodiment further provides a module for a toilet, including a case housing 13 with an upper cover 131, and a liquid using device and a deodorizing device disposed in the case housing 13. Wherein, the box shell 13 is used for being configured on the water tank 12 of the external closestool in a cover-mounting way, and the consumable parts of the liquid-using device and the deodorizing device are respectively installed and fixed in the structure which is favorable for replacing the consumable parts of the closestool.
The deodorizing device includes a water storage box 311 and a filter element assembly 32, and the filter element assembly 32 is detachably engaged with the water storage box 311. The water storage box 311 is disposed at the bottom of the insertion portion 141, and the filter element assembly 32 is detachably inserted along the top of the insertion portion 141, so as to be inserted into the water storage box 311 and combined to form a deodorizing space communicated with the external air suction duct. In this way, the filter element assembly 32 requiring replacement of the inner filter element 322 can be more simply provided, and the disassembly and assembly operations are easier.
Further, the liquid application device comprises a foaming device. The foaming device is provided with a foam generator 5, and a liquid inlet mixing chamber of the foam generator 5 is connected with one chamber which stores foam liquid through a liquid drawing pump. And the liquid using device also comprises a flushing device 6. The mixing chamber of the washing device 6 is connected with the other chamber of the washing device, which stores the liquid medicine, through a liquid medicine pump. A specific description of the foaming device and the flushing device 6 will be presented further below.
The embodiment also provides a smart toilet, comprising a toilet body 1 with a water tank 12 and a module for the toilet, which is arranged on the water tank 12 in a covering manner.
Specifically, the deodorizing means is disposed inside the case housing 13. The deodorizing device comprises an air suction duct communicated with the toilet chamber 11 and a filtering mechanism 3 for treating the odor transmitted from the air suction duct. The filtering mechanism 3 is provided with a water passing assembly 31 and a filter element assembly 32, the water passing assembly 31 comprises a water storage box 311 with an open top, and the filter element assembly 32 is detachably clamped and configured in the water storage box 311. The insertion portion 141 is configured in a vertically penetrating box body shape, the water storage box 311 of the water passing assembly 31 is configured at the bottom of the insertion portion 141, and the filter element assembly 32 is detachably inserted along the top of the insertion portion 141 to be inserted into the water storage box 311 and combined to form a deodorizing space communicated with the air suction duct.
And, the storage part 142 provided in a liquid tank structure, specifically, an external water supply is provided into the liquid inlet mixing chamber 51, and the liquid inlet mixing chamber 51 is connected to the liquid tank structure storing the foam liquid through the liquid drawing pump 53. And, the mixing chamber 63 of the medicine washing water path is disposed between the direction valve 622 and the liquid storage tank structure storing the medicine liquid, thereby realizing the effective supply of the functional liquid into the liquid pipeline thereof.
It should be noted that the case housing 13 is provided with a plurality of vent holes 132 on the air outlet side facing the filter assembly, and the vent holes 132 are used for discharging clean air to the outside of the toilet. Further, the exhaust holes 132 may be regularly formed at opposite sides of the case housing 13 to achieve more efficient air internal circulation.
In one embodiment, the intelligent toilet includes a deodorizing device, a foaming device, a flushing device 6, and a control device 2 disposed on the toilet body 1. Specifically, the deodorizing device comprises an air suction duct communicated with the toilet chamber 11 and a filtering mechanism 3 for treating the odor transferred from the air suction duct. The foaming device is provided with a foam generator 5, and the foam generator 5 can mix water flow and foam liquid to form mixed liquid, and the mixed liquid is discharged into a sewage outlet 111 of the toilet cavity 11 through a liquid outlet pipe for liquid sealing. The flushing device 6 is configured to have a plurality of waterways which are uniformly supplied with water, and can select at least one waterway to perform buttocks washing or gynecological washing, and optionally add medicine washing operation when performing gynecological washing. The external water supply of the intelligent closestool is respectively supplied to the filtering mechanism 3, the foam generator 5 and the waterway through a reversing guide mode. The toilet body 1 is provided with a seat ring with a sensor, and the control device 2 is electrically connected with the deodorizing device, the foaming device, the flushing device 6 and the sensor.
In the above embodiment, each waterway of the flushing device 6 is configured to be supplied with water from the outside in a unified manner, so as to achieve the consistency of the local cleaning water for the user and promote the efficient and regular arrangement of waterways of the intelligent toilet. Wherein, outside water supply is in order to supply to each functional device in order to realize centralized water demand through the switching-over guide mode, ensures the facilitate use and the water route overall arrangement of same water source. In addition, the external water supply integrates foam shield liquid water, local cleaning water for users and a small amount of odor adsorption and filtration water, so that the clean water in the toilet is unified, and the water supply can be reasonably different from the flushing water of the toilet water tank 12, and the effect is particularly remarkable.
It should be noted that the direction of the external water supply may be a direction pipe 7 controlled by the control device 2. The water inlet side of the reversing pipeline 7 is communicated with external water supply and is provided with a plurality of water outlet sides, and each water outlet side is respectively communicated with a corresponding functional device to be used.
The deodorizing device is further described below.
Referring to fig. 2-7, in one embodiment, the filter mechanism 3 has a water passing assembly 31 and a filter element assembly 32, the water passing assembly 31 stores the live water and a portion of the live water can overflow to form a curtain of water in contact with the malodorous gas, and the filter element assembly 32 is at least partially submerged in the live water. Specifically, the water passing assembly 31 includes a water storage box 311 with an open top, wherein the water storage box 311 is contracted with a blocking wall 312 along the wall of the box body, so that an inner water storage tank and an outer drainage groove are formed in the box. The external water supply is supplied to the inner reservoir through the water inlet provided at one side of the inner reservoir, overflows into the peripheral drainage groove after the accumulated water is higher than the wall height of the blocking wall 312, and is introduced and recovered into the toilet tank 12 through the water outlet at one side of the peripheral drainage groove. Wherein a curtain of water formed after the running water in the inner reservoir overflows is formed outside the blocking wall 312. Thus, through the ponding of the inner reservoir and the periphery drainage groove in the water storage box 311, preliminary and large-area direct contact to the odor is realized, in addition, a continuous and updated water curtain is formed through an overflow mode, and the compatibility efficiency of the odor in water flow can be remarkably improved.
It should be mentioned that the running water is particularly water accumulation in a flowing water storage mode, and the running water can be selected to realize continuous formation of a water curtain so as to achieve a mode that the odor with sufficient contact area and better adsorption effect is dissolved in water. And the running water is continuously generated and is attributed to a water inlet arranged in the inner reservoir and a water outlet arranged in the peripheral drainage groove, so that continuous water supply and water discharge are achieved, and the water flow of the water outlet adsorbs and dissolves a plurality of odor and is guided to be discharged into the water tank for repeated use, so that the external water supply is fully utilized, and the integral water consumption of the toilet is facilitated.
In addition, the air suction duct is composed of a fan housing 4, the inlet side of the fan housing 4 is communicated with the toilet cavity 11, a centrifugal fan 41 is arranged on the outlet side of the fan housing 4, and the centrifugal fan 41 can suck off odor in the toilet cavity 11 and directly convey the odor to the filtering mechanism 3. The air suction duct is formed by the fan housing 4 independently, so that when the centrifugal fan 41 is used for sucking off odor, the odor can be effectively transmitted along the inside of the fan housing 4 and cannot leak, and the odor of the toilet cavity 11 can be sucked off and filtered intensively.
In particular, the blocking wall 312 is configured with a retaining wall 313 towards the side facing the centrifugal fan 41, the retaining wall 313 is spaced from the centrifugal fan 41, and the retaining wall 313 is disposed at the same side of the blocking wall 312 and is spaced from the bottom of the box body. The wall height of the blocking wall 312 on this side is lower than the wall heights of the other sides, and the wall height of the retaining wall 313 is always higher than the wall height of the blocking wall 312. Wherein the diffusion coefficient of ammonia in air is 1.98X10 -5 m 2 And/s, and the arrangement mode ensures that the water curtain is always formed on the wall body side positioned at a low height, so that the odor output by the centrifugal fan 41 can be opposite to the retaining wall 313, gradually spread along the periphery of the retaining wall 313 under the blocking of the retaining wall 313, and be in direct contact with the opposite water curtain sufficiently to effectively perform dissolution reaction.
In particular, the cartridge assembly 32 is removably snap-fitted into the cartridge 311 with its ends submerged in the internal reservoir. The air outlet end of the centrifugal fan 41 is in avoidance and butt joint with one side surface of the water storage box 311, so that the sucked odor can be contained in a closed space surrounded by the water storage box 311 and the filter element assembly 32. In one embodiment, the filter element assembly 32 is specifically a portion of an air purification device. The cartridge assembly 32 includes a box-shaped housing 321 and an inner cartridge 322, and the inner cartridge 322 is disposed in the housing 321 so as to be replaceable. In particular, the cartridge assembly 32 is removably disposable in a portable manner within the intelligent toilet, and the inner cartridge 322 of the cartridge assembly 32 is at least partially submerged in the water within the toilet (the inner reservoir of the water storage box 311) after being in place. Therefore, the air purification device is assembled on the water storage box 311 in a plugging manner through the shell 321, and the installation, the placement, the replacement and the maintenance of the air purification device on the intelligent closestool are more convenient in a portable operation mode.
In order to achieve that the inner filter element 322 can be in contact with the accumulated water after the end is immersed, the casing 321 can be constructed into a water permeable structure which allows the accumulated water of the toilet to enter along the bottom of the casing, so that the inner filter element 322 is in contact with the accumulated water of the inner reservoir, the inner filter element 322 is ensured not to leak outside, and a good protection effect is achieved. In addition, the top of the device is provided with a receivable handle 323 for operation by a user. Preferably, the inner filter element 322 is a water purifier filter element that facilitates replacement, the water purifier filter element comprising at least diatom purity and activated carbon. Also, it should be noted that the filter element assembly 32 is at least partially submerged in the running water so that the inner filter element 322 absorbs moisture to capture odors in the air, and the odors are filtered by the diatom ooze and activated carbon to become clean air to be discharged into the room outside the toilet, allowing for effective internal circulation of the air.
Referring to fig. 7 and 8, the present embodiment provides a method for purifying air, which is applied to the above intelligent toilet, and includes the following steps:
s10: the odor in the toilet chamber 11 is inputted into the filter mechanism 3 through the air suction duct, and the clean air is discharged outside the toilet after the odor is treated by the filter mechanism 3.
S20: an external water supply is provided to the water passing assembly 31 and a portion of the water passing therethrough forms a water curtain in overflow contact with the malodorous gas, at least partially submerging the filter element assembly 32 in the water passing so that the malodor can be filtered in a variety of ways.
S30: the overflowed running water is guided to be discharged into a water tank of the closestool for recycling.
Specifically, the odor inside the toilet chamber 11 is intensively and intensively transferred to the filtering mechanism 3 through the air suction channel system, and the water accumulation of the water passing component 31 and the direct contact mode forming the water curtain effectively absorb the water-soluble gas such as ammonia in the odor so as to achieve the deodorizing purpose. The filter element assembly 32 further effectively adsorbs and filters the odor in the air, so that the odor is treated in various modes, and the cleaned air is discharged out of the toilet, thereby achieving efficient air circulation. In addition, the running water is supplied to the inner reservoir via an external water supply and is deposited in the peripheral drainage groove after overflowing along the blocking wall 312, and is redirected to be recovered into the toilet tank 12 for reuse.
The foaming device is further described below.
Referring to fig. 9 and 10, in one embodiment, the foam generator 5 includes a liquid inlet mixing chamber 51, a foam storage tank 52, a liquid pump 53, an air pump 54, and a liquid discharge tube 55. Wherein, external water supply is provided to the liquid inlet mixing chamber 51, and the liquid inlet mixing chamber 51 is connected with the foam storage tank through the liquid drawing pump 53, a liquid discharge pipe 55 is externally connected to the liquid outlet side of the liquid inlet mixing chamber 51, and an air pump 54 is arranged at one side of the liquid discharge pipe 55 to draw the mixed liquid formed by mixing water flow and foam liquid in the liquid inlet mixing chamber 51 out of the liquid discharge pipe 55, and an outlet of the liquid discharge pipe 55 is opposite to the sewage drain 111. In the above embodiment, in order to avoid that the odor is continuously diffused in the toilet bowl chamber 11 through the sewage outlet 111, so that the mixed liquid with foam is supplied to liquid-seal the sewage outlet 111, on the one hand, effective isolation of the odor is achieved, on the other hand, splash during toilet use can be avoided, so that the toilet experience is affected, and the toilet environment is greatly improved.
The flushing device 6 is further described below.
Referring to fig. 11 to 14, in one embodiment, the flushing device 6 includes an automatic switching valve 61, a hip washing water path, and a gynecological washing water path. The hip washing water path and the gynecological washing water path share the same water inlet pipeline 62, and are switched to the water outlets of the respective water paths through the automatic switching valve 61 for users to use. The water inlet pipe 62 includes an instant heating unit 621 and a reversing valve 622, and the reversing valve 622 is connected to the external water supply and the automatic switching valve 61 by pipes. The flushing device 6 further comprises a medicated water circuit connected to a reversing valve 622. The medicine water path includes a mixing chamber 63, a medicine tank 64, and a medicine pump 65, and the mixing chamber 63 is disposed between the reversing valve 622 and the medicine tank 64, and is configured to pump the medicine to the mixing chamber 63 via the medicine pump 65. The liquid inlet side of the mixing chamber 63 is connected to the liquid medicine tank 64 and the reversing valve 622, respectively, and the liquid outlet side of the mixing chamber 63 is externally connected to a pipeline between the automatic switching valve 61 and the reversing valve 622.
In the above embodiment, in the hip washing waterway and the gynecological washing waterway, whether the medicinal washing operation is added during the gynecological washing cleaning is selected in an operable manner, so that the flexibility is higher, and the washing function is effectively improved. In particular, the clean water for local cleaning of the user is supplied from a unified external water supply and is respectively delivered to each cleaning waterway for the user to select. In the medicine washing waterway, the medicine liquid is pumped in and the water flow is input to the liquid inlet side of the mixing chamber 63, so that the medicine liquid is mixed into the required medicine liquid in proportion in the mixing chamber 63 and is sent to the woman washing waterway along the liquid outlet side of the mixing chamber 63.
Obviously, the waterways are mutually connected and matched, so that the condition that the waterways are polluted by liquid medicine is necessarily existed. In addition, the accumulated water (liquid medicine or cleaning liquid) remaining in the pipeline causes a very poor experience for the reuse of the user. To avoid the above-described problem, the waterway self-cleaning is realized by the mixing chamber 63 in the present embodiment. Specifically, after each washing and when the medicine is reused, the medicine is input into the mixing chamber 63 along the reversing valve 622 through external water supply, accumulated water is conveyed to the reversing valve 622 through the liquid outlet side of the mixing chamber 63 and discharged to the outside, so that the problems of medicine liquid residue, cold accumulated water and the like are solved, and the cross contamination of each waterway and the like are avoided.
Still further, the automatic switching valve 61, the reversing valve 622 are controlled by the control device 2, and the reversing valve 622 is operable to feed water along the water inlet line 62 or along the mixing chamber 63. And the external water supply is directed in a reversing line 7 controlled by the control device 2, which reversing line 7 can be connected at least to the inlet side of the water inlet line 62. In particular, the other water outlet side of the reversing line 7 is connected to the liquid inlet mixing chamber 51 of the foaming device and to the water storage box 311 of the deodorizing device. Wherein, the common connection of the water side to the liquid inlet mixing chamber 51 and the water storage box 311 is realized through a through pipe 8, and the through pipe 8 has different pipe diameters, so that the water flow rate of the water supplied to the water storage box 311 is always smaller than the water flow rate of the water supplied to the liquid inlet mixing chamber 51.
More specifically, at least one three-way valve 623 is provided near the outlet side of the water intake pipe 62, both ends of the three-way valve 623 are respectively provided in the water intake pipe 62, and the other end thereof is externally connected with a power pump 66. The power pump 66 is controlled by the control device 2 to realize different water outlet strengths of the hip washing waterway and the gynecological washing waterway, so that various local cleaning requirements of users are met. The buttocks washing water path and the women washing water path are respectively provided with independent water outlets. Wherein, each water outlet is arranged on the same spray rod 15. The water outlet of the hip washing waterway is 15A, and the water outlet of the gynecological washing waterway is 15B.
With reference to fig. 15, the embodiment also provides a waterway self-cleaning method of an intelligent toilet, which is applied to the intelligent toilet and includes the following steps:
s100: and receiving a cleaning instruction sent by a user.
S200: when the purge command is a medicine purge command, the control switching valve 622 is connected to the mixing chamber 63, and simultaneously the automatic switching valve 61 is switched to the purge port.
S300: after controlling water to flow into the mixing chamber 63 from the direction valve 622 and cleaning the mixing chamber 63, the water is discharged through the cleaning port of the automatic switching valve 61.
S400: after a predetermined time, the automatic switching valve 61 is switched to the medicine irrigation port.
S500: the flow of water from the reversing valve 622 into the mixing chamber 63 and the pumping of the chemical liquid from the chemical liquid inlet to the mixing chamber 63 by the chemical liquid pump 65 are controlled so that the water and the chemical liquid are mixed in the mixing chamber 63, and the mixed liquid obtained by the mixing is ejected through the chemical washing port of the automatic switching valve 61.
Wherein, in step S300, further comprises:
s301: judging whether an information instruction triggered by liquid medicine replacement is received.
S302: after the information command is acquired, the liquid medicine pump 65 is driven to operate for a preset time, and the raw liquid medicine left in the liquid medicine pipeline is discharged to the mixing chamber 63.
Specifically, the washing instructions further include a buttock washing instruction and a gynecological washing instruction; wherein,,
when the washing command is a hip washing command, the control switching valve 622 is connected to the pipe, and simultaneously the automatic switching valve 61 is switched to the hip washing port. Or, when the washing command is a gynecological washing command, the control switching valve 622 is connected to the pipe, and simultaneously the automatic switching valve 61 is switched to the gynecological washing port.
Wherein, the first valve port of the automatic switching valve 61 is connected with the buttocks washing port, the second valve port is connected with the gynecological washing port, and the third valve port is connected with the washing port. Wherein the medicine washing port and the women washing port are the same liquid outlet.
It should be further mentioned that the self-cleaning operation is performed by connecting the third valve opening of the reversing valve 622 to the cleaning opening (water outlet 15C), and the water outlet 15C is disposed toward the side away from the user (downward). The water outlet 15C is provided on the spray bar 15 and is located on a different side from the water outlet 15A/15B of the hip or gynecological rinse.
Thus, the self-cleaning is specifically implemented as follows: after the medicine washing operation, no matter the buttocks washing operation or the woman washing operation is carried out again, the control device 2 is required to drive the external water supply to enter the mixing chamber 63 from the reversing valve 622, and then the liquid in the mixing chamber 63 is emptied to the outside along the pipeline, so that the residual medicine liquid and the cold ponding phenomenon are greatly reduced, and convenience is provided for the next washing operation. And, judge that medicine liquid jar 64 has changed different medicine liquid (specifically can be through triggering when changing medicine liquid jar 64), before the liquid of evacuation mixing chamber 63, controlling means 2 drive medicine liquid pump 65 operation is in order to discharge former medicine liquid in the medicine liquid pipeline to mixing chamber 63, avoid the condition such as mix between the different medicine liquid, reach cleaner medicine washing effect. And ensure orderly and normal work among all waterways, and promote user experience.
With reference to fig. 16, this embodiment further provides a control method of an intelligent toilet, which is applied to the above multifunctional intelligent toilet, and includes the following steps:
s1: when the sensor of the seat ring detects that the user sits down, and after the sitting down time is judged to exceed the preset time, the foaming device is controlled to start, so that the foam generator 5 discharges mixed liquid and the sewage drain 111 is sealed in a liquid way.
S2: meanwhile, the deodorizing device is driven to transmit odor to the filtering mechanism 3, and after the foam generator 5 works for a period of time, the foaming device is controlled to be closed.
S3: after the toilet is finished, a cleaning instruction of a user is received, and then the flushing device 6 is controlled to select a waterway to perform buttocks or women, and whether to add medicine washing operation is selected according to the user requirement during the women washing.
S4: when the sensor detects that the user leaves, the water tank is controlled to perform flushing operation, and then the foaming device is controlled to start and the starting time is ensured to be smaller than the foaming time of the previous stage.
S5: the deodorizing device is controlled to delay closing.
Specifically, in order to avoid the phenomena such as false touch of the sensor, the following control is performed under the condition that the sitting time exceeds the preset time. Greatly improves the flexibility of the closestool and prevents the false opening. The liquid seal of the foam shield and the deodorization operation of the filtering mechanism 3 are performed at the same time, so that the leakage of odor can be effectively reduced, and the aim of high-efficiency deodorization is achieved. After the toilet is finished, the flushing device 6 alternatively performs hip washing or gynecological washing, and optionally adds a medicinal washing operation. After the sensor detects that the user leaves the seat ring, the flushing operation is performed to discharge dirt along the sewage outlet 111, and the foaming device is immediately controlled to perform foam shield supply, wherein the foam supply time (3-5 s) is smaller than the foam supply time (5-10 s) during toilet use, so that the thickness of the foam liquid sealed at the sewage outlet 111 is smaller after the toilet use, the foam is saved, and the required liquid sealing effect is achieved. After that, the deodorizing means is delayed to be turned off so as to sufficiently perform the subsequent air purification. Wherein the delay time is 10s-30s.
The above is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above examples, and all technical solutions belonging to the concept of the present application belong to the protection scope of the present application.
Claims (6)
1. A module for a toilet, comprising a case housing with an upper cover, and a liquid-using device and a deodorizing device disposed in the case housing; the liquid consumption device and the consumable of the deodorizing device are respectively installed and fixed in a structure which is favorable for replacing consumable of the closestool;
the structure for facilitating the replacement of the toilet consumable comprises an inner shell arranged on the toilet main body; wherein,,
the inner shell is constructed into a plate-shell structure which is integrally arranged, and an inserting part and a storing part are arranged on the end face of the inner shell; the inserting part is used for installing and fixing the deodorizing device, and the storing part is configured into a cavity for placing each functional liquid or liquid tank;
wherein,,
each chamber of the storage part is arranged on one side of the end face in a side-by-side manner with an opening facing upwards, and the insertion part is correspondingly arranged on the other side of the end face;
the method comprises the steps of,
the storage part is configured into a profiling cavity which is beneficial to the assembly and placement of the functional liquid tank, and the profiling cavity is provided with a trigger part which is used for enabling a liquid outlet of the liquid tank to be opened after the functional liquid tank is installed in place so as to provide a liquid pipeline;
the deodorizing device comprises a water storage box and a filter element assembly, wherein the filter element assembly is detachably clamped and configured in the water storage box; the filter element component is detachably arranged at the bottom of the insertion part and enters along the top of the insertion part so as to be inserted into the water storage box and combined to form a deodorizing space communicated with the external air suction duct;
and the liquid using device comprises a foaming device and a flushing device.
2. The module for a toilet according to claim 1, wherein the insertion portion is provided in a box shape penetrating up and down.
3. The module for a toilet according to claim 1, wherein the foaming device has a foam generator, the liquid inlet mixing chamber of which is connected to one of the chambers storing the foam liquid by a liquid pump.
4. A module for a toilet according to claim 1, wherein the mixing chamber of the flushing device is connected to another chamber of the flushing device, which is stored with a liquid medicine, by a liquid medicine pump.
5. The module for a toilet according to claim 1, wherein the case housing is provided with a plurality of exhaust holes for exhausting clean air to the outside of the toilet, facing the air outlet side of the deodorizing means.
6. A smart toilet comprising a toilet body with a water tank and a module for a toilet according to any one of claims 1 to 5 arranged on the water tank in a covering manner.
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| CN202110522889.XA CN113136931B (en) | 2021-05-13 | 2021-05-13 | Structure, module and intelligent closestool facilitating replacement of closestool consumable |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110522889.XA CN113136931B (en) | 2021-05-13 | 2021-05-13 | Structure, module and intelligent closestool facilitating replacement of closestool consumable |
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| CN113136931B true CN113136931B (en) | 2023-10-20 |
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