CN108797731B - Waterway system of intelligent toilet and intelligent toilet - Google Patents
Waterway system of intelligent toilet and intelligent toilet Download PDFInfo
- Publication number
- CN108797731B CN108797731B CN201810618926.5A CN201810618926A CN108797731B CN 108797731 B CN108797731 B CN 108797731B CN 201810618926 A CN201810618926 A CN 201810618926A CN 108797731 B CN108797731 B CN 108797731B
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- washing
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- hip
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- 238000005406 washing Methods 0.000 claims abstract description 178
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 173
- 238000004140 cleaning Methods 0.000 claims description 35
- 230000000087 stabilizing effect Effects 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000001954 sterilising effect Effects 0.000 claims description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000001217 buttock Anatomy 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 8
- 238000003287 bathing Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000007601 warm air drying Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Toxicology (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a waterway system of an intelligent toilet bowl and the intelligent toilet bowl, wherein the waterway system of the intelligent toilet bowl comprises: the waterway switching device is provided with a water inlet joint, a hip washing joint and a gynecological washing joint which are communicated with the water inlet pipe; the hip washing nozzle is communicated with the hip washing joint; the female washing nozzle is communicated with the female washing joint; and the controller is electrically connected with the waterway switching device and is used for controlling the water inlet joint to be selectively communicated with one or two of the hip washing joint and the gynecological washing joint. So set up for intelligent toilet bowl can carry out buttockss simultaneously and wash and woman washes, and then is favorable to improving and washes efficiency.
Description
Technical Field
The invention relates to the technical field of toilet bowls, in particular to a waterway system of an intelligent toilet bowl and the intelligent toilet bowl.
Background
Intelligent toilets have many functions: such as buttocks cleaning, female lower body cleaning (women's washing), seat ring heat preservation, warm air drying and the like. The washing unit that current intelligent toilet's buttockss was washed and women washed separately sets up to correspond on the intelligent toilet and be provided with buttockss and wash the key and the woman washes the key, press buttockss to wash the key and realize the buttock and wash, press the woman and wash the key and realize that the women is lower to wash, two kinds of functions can only one work, just so lead to women user at every turn to wash buttock and lower body need consume longer time after finishing like the lavatory.
Disclosure of Invention
The invention mainly aims to provide a waterway system of an intelligent toilet bowl, aiming at improving the flushing efficiency of the intelligent toilet bowl.
In order to achieve the above object, the present invention provides a waterway system of an intelligent toilet, including:
the waterway switching device is provided with a water inlet joint, a hip washing joint and a gynecological washing joint which are communicated with the water inlet pipe;
the hip washing nozzle is communicated with the hip washing joint;
the female washing nozzle is communicated with the female washing joint; and the number of the first and second groups,
the controller is electrically connected with the waterway switching device and is used for controlling the water inlet joint to be selectively communicated with one or two of the hip washing joint and the gynecological washing joint.
Preferably, the waterway switching device includes:
the valve body is provided with a valve cavity, the water inlet joint, the hip washing joint and the gynecological washing joint are communicated with the valve cavity, and the hip washing joint and the gynecological washing joint are arranged at intervals in the axial direction and/or the circumferential direction of the valve body;
the valve core is movably arranged in the valve cavity and is provided with a water flow channel communicated with the water inlet joint, and a first hip washing hole, a first woman washing hole, a second hip washing hole and a second woman washing hole which are respectively communicated with the water flow channel; and the number of the first and second groups,
the motor is arranged on the valve body and is in transmission connection with the valve core, the motor is electrically connected with the controller and rotates under the control of the motor to drive the valve core to rotate relative to the valve body part, so that the first hip washing hole is communicated with the hip washing joint while the first woman washing hole is communicated with the woman washing joint, or the second hip washing hole is communicated with the hip washing joint, or the second woman washing hole is communicated with the woman washing joint.
Preferably, the waterway switching device is further provided with a cleaning joint, the waterway system of the intelligent toilet further comprises a cleaning nozzle communicated with the cleaning joint, and the controller is further used for controlling the water inlet joint to be communicated with or disconnected from the cleaning joint.
Preferably, the waterway system of the intelligent toilet further comprises a pressure stabilizing assembly mounted on the water inlet pipe;
the controller is electrically connected with the voltage stabilizing assembly and controls the voltage stabilizing assembly to work so as to control the water pressure in the water inlet pipe.
Preferably, when the waterway system of the intelligent toilet discharges wastewater, the controller controls the water inlet joint to be communicated with the hip washing joint and the gynecological washing joint while controlling the pressure stabilizing assembly to be opened.
Preferably, the waterway system of the intelligent toilet further comprises a pressure release valve, a water inlet end of the pressure release valve is communicated with the pressure stabilizing component and a water inlet pipe between the waterway switching devices, and a water outlet end of the pressure release valve is communicated with a drain pipe.
Preferably, the waterway system of the intelligent toilet further comprises an instant heating assembly and a flow meter which are installed on the water inlet pipe;
the controller is further electrically connected with the instant heating assembly and the flowmeter respectively, and the controller controls the instant heating assembly to work after receiving a signal that the flowmeter detects water flow.
Preferably, the waterway system of the intelligent toilet further comprises a booster pump and a flow meter which are installed on the water inlet pipe;
the controller still respectively with the booster pump with flowmeter electric connection, the controller receives behind the flowmeter detects the signal that water flows, control the booster pump work.
Preferably, the waterway system of the intelligent toilet further comprises a filtering device, and the filtering device is mounted on the water inlet pipe.
Preferably, the waterway system of the intelligent toilet further comprises an anti-siphon valve, the water inlet end of the anti-siphon valve is communicated with the water inlet pipe, the water outlet end of the anti-siphon valve is communicated with the water inlet joint of the waterway switching device, and the air pipe of the anti-siphon valve is communicated with the atmosphere.
Preferably, the waterway system of the intelligent toilet further comprises a sterilizing device, wherein the sterilizing device is installed on the water inlet pipe or is respectively arranged on the hip washing joint and the woman washing joint.
The invention also provides an intelligent toilet bowl, which comprises a toilet bowl main body and a waterway system, wherein the waterway system comprises:
the waterway switching device is provided with a water inlet joint, a hip washing joint and a gynecological washing joint which are communicated with the water inlet pipe;
the hip washing nozzle is communicated with the hip washing joint;
the female washing nozzle is communicated with the female washing joint; and the number of the first and second groups,
the controller is electrically connected with the waterway switching device and is used for controlling the water inlet joint to be selectively communicated with one or two of the hip washing joint and the gynecological washing joint.
According to the technical scheme, the water inlet joint, the hip washing joint and the woman washing joint are arranged on the water path switching device, the hip washing joint is communicated with the hip washing joint, the woman washing joint is communicated with the woman washing joint, the controller is electrically connected with the water path switching device, the controller controls the water inlet joint to be communicated with one or two of the hip washing joint and the woman washing joint, so that the hip washing nozzle and the woman washing nozzle can work independently or simultaneously, the requirements of different users can be met, particularly after a woman uses the toilet, the hip washing nozzle and the woman washing nozzle can work simultaneously, the hip and the pudendum of the woman user can be washed simultaneously, the washing duration of the woman after the toilet is used is shortened, and the washing efficiency of the intelligent toilet is improved.
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 structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a waterway system of an intelligent toilet of the present invention;
FIG. 2 is a cross-sectional view of the waterway switching device of FIG. 1;
FIG. 3 is a schematic structural view of the valve body of FIG. 2;
FIG. 4 is a schematic structural view of the valve cartridge of FIG. 2;
fig. 5 is a schematic view of the valve core of fig. 2 from another perspective.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Waterway system of |
154 | |
| 10 | |
155 | Second |
| 20 | |
17 | |
| 30 | Spray head for |
40 | |
| 11 | |
156 | |
| 12 | |
50 | |
| 13 | Joint for |
60 | |
| 14 | |
70 | |
| 15 | |
75 | |
| 16 | |
80 | |
| 141 | |
85 | |
| 151 | |
90 | |
| 152 | |
95 | |
| 153 | First woman washing hole |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the descriptions relating to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In order to improve the flushing efficiency of the intelligent coordinators, the invention provides a waterway system of an intelligent toilet, and please refer to fig. 1, wherein fig. 1 shows a schematic structural diagram of the waterway system of the intelligent toilet of the invention.
The waterway system 100 of the intelligent toilet bowl includes a waterway switching device 10, a hip washing nozzle 20, a bidet washing nozzle 30, and a controller (not shown); wherein, the waterway switching device 10 is provided with a water inlet joint 11, a hip washing joint 12 and a bidet joint 13; the hip washing nozzle 20 is communicated with the hip washing joint 12; the gynecological washing nozzle 30 is communicated with the gynecological washing connector 13; the controller is electrically connected with the waterway switching device 10 and is used for controlling the water inlet joint 11 to be selectively communicated with one or two of the hip washing joint 12 and the bidet washing joint 13.
Since the water inlet connector 11 of the waterway switching device 10 is selectively communicated with the hip-washing connector 12 and the second water outlet connector under the control of the controller, three communication conditions are provided between the water inlet connector 11 and the hip-washing connector 12 as well as between the hip-washing connector 13, and three working modes are provided for the hip-washing nozzle 20 and the bidet-washing nozzle 30. Specifically, when the water inlet joint 11 is only communicated with the hip washing joint 12, the hip washing nozzle 20 sprays water to wash the hip of the user; when the water inlet joint 11 is only communicated with the gynecological washing joint 13, the gynecological washing nozzle 30 sprays water to perform gynecological washing on female users; work as water supply connector 11 with buttockss wash connect 12 with during the woman washes and connect 13 intercommunication simultaneously, buttockss wash shower nozzle 20 with woman washes shower nozzle 30 water spray simultaneously, and this mode is mainly to the women user, and the women that so has so be convenient for washes buttock and private parts simultaneously after like the lavatory to it is long when having shortened the washing of women after like the lavatory, and then has improved intelligent toilet's washing unit's washing efficiency.
In addition, it is worth noting that when the intelligent toilet is in an idle state, the controller can control the water inlet joint 11 to be not communicated with the hip washing joint 12 and the woman washing joint 13, so that the problem that water resources are wasted due to the fact that water in the water inlet pipe overflows from the hip washing joint 12 and/or the woman washing joint 13 is avoided.
It should be noted that the waterway switching device 10 has various types, and in an embodiment of the present invention, referring to fig. 2 to 4, the waterway switching device 10 includes a valve body 14, a valve core 15 and a motor 16; the valve body 14 is provided with a valve cavity 141, the water inlet joint 11, the hip-washing joint 12 and the gynecological-washing joint 13 are all communicated with the valve cavity 141, and the hip-washing joint 12 and the gynecological-washing joint 13 are arranged at intervals in the axial direction and/or the circumferential direction of the valve body 14; the valve core 15 is movably arranged in the valve cavity 141, and the valve core 15 is provided with a water flow channel 151 communicated with the water inlet joint 11, and a first hip-washing hole 152, a first woman-washing hole 153, a second hip-washing hole 154 and a second woman-washing hole 155 which are respectively communicated with the water flow channel 151; the motor 16 is mounted on the valve body 14 and is in transmission connection with the valve core 15, the motor 16 is electrically connected with the controller and rotates under the control of the motor 16 to drive the valve core 15 to rotate relative to the valve body 14, so that the first hip-washing hole 152 is communicated with the hip-washing joint 12, and simultaneously the first woman-washing hole 153 is communicated with the woman-washing joint 13, or the second hip-washing hole 154 is communicated with the hip-washing joint 12, or the second woman-washing hole 155 is communicated with the woman-washing joint 13, and thus the water inlet joint 11 can be selectively communicated with one or two of the hip-washing joint 12 and the woman-washing joint 13.
In other words, the on-off state of the water inlet joint 11 and the hip-washing joint 12 and the bidet joint 13 is controlled by the relative position relationship between the first hip-washing hole 152, the first bidet-washing hole 153, the second hip-washing hole 154, and the second bidet-washing hole 155 of the valve body 15 and the hip-washing joint 12 and the bidet joint 13 of the valve body 14.
It should be noted that the arrangement of the first hip-washing hole 152, the first hip-washing hole 153, the second hip-washing hole 154 and the second hip-washing hole 155 on the valve core 15 is closely related to the arrangement of the hip-washing joint 12 and the bidet joint 13, for example, when the hip-washing joint 12 and the bidet joint 13 are spaced only in the axial direction of the valve body 14, the first hip-washing hole 152 and the first bidet hole 153 are spaced along the axial direction of the valve core 15, and the vertical spacing between the first hip-washing hole 152 and the first bidet hole 153 along the axial direction of the valve core 15 is equal to the vertical spacing between the hip-washing joint 12 and the bidet joint 13 along the axial direction of the valve body 14; the second hip-washing holes 154 and the first hip-washing holes 152 are arranged along the circumferential direction of the valve core 15 at intervals, the second woman-washing holes 155 and the second woman-washing holes 155 are arranged along the circumferential direction of the valve core 15 at intervals, and the interval between the second hip-washing holes 154 and the first hip-washing holes 152 along the circumferential direction of the valve core 15 is not equal to the interval between the second woman-washing holes 155 and the second woman-washing holes 155 along the circumferential direction of the valve core 15. For another example, when the hip-wash joint 12 and the bidet joint 13 are spaced apart along the circumferential direction of the valve body 14, the first hip-wash holes 152 and the first bidet holes 153 are spaced apart along the circumferential direction of the valve body 15, and the interval between the first hip-wash holes 152 and the first bidet holes 153 along the circumferential direction of the valve body 15 is equal to the interval between the hip-wash joint 12 and the bidet joint 13 along the circumferential direction of the valve body 14; the second hip-washing holes 154 and the first hip-washing holes 152 are arranged along the circumferential direction of the valve core 15 at intervals, the second woman-washing holes 155 and the second woman-washing holes 155 are arranged along the circumferential direction of the valve core 15 at intervals, and the interval between the second hip-washing holes 154 and the first hip-washing holes 152 along the circumferential direction of the valve core 15 is not equal to the interval between the second woman-washing holes 155 and the second woman-washing holes 155 along the circumferential direction of the valve core 15.
Of course, the waterway switching device 10 may be formed of a three-way valve, a water inlet end of the three-way valve forms the water inlet joint, a water outlet end of the three-way valve forms the hip washing joint, another water outlet end of the three-way valve forms the gynecological washing joint, and the water inlet end of the three-way valve is selectively communicated with one or two of the two water outlet ends thereof under the control of the controller.
Obviously, the waterway switching device 10 may be formed by other structures, and it is not limited to this, and any structure that can realize the selective communication of the water inlet with one or both of the hip-washing connector 12 and the bidet connector 13 is within the protection scope of the present invention.
It should be noted that the hip bath 20 and the bidet 30 are generally required to be cleaned before and after use, and in order to clean the hip bath 20 and the bidet 30, in an embodiment of the present invention, the water path switching device 10 is further provided with a cleaning joint 17, the water path system 100 of the intelligent toilet further includes a cleaning nozzle 40 communicated with the cleaning joint 17, and the controller is further configured to control the water inlet joint 11 to be communicated with or disconnected from the cleaning joint 17.
Specifically, referring to fig. 2, 3 and 5, the cleaning joint 17 is disposed on the valve body 14; the valve core 15 is further provided with a cleaning hole 156 communicated with the water flow channel 151, the cleaning hole 156 is respectively arranged at intervals with the first hip cleaning hole 152, the first woman cleaning hole 153, the second hip cleaning hole 154 and the second woman cleaning hole 155 in the circumferential direction of the valve core 15, so that the motor 16 drives the valve core 15 to rotate relative to the valve body 14, and when the cleaning hole 156 is aligned with the cleaning joint 17, the hip cleaning joint 12 and the woman cleaning joint 13 are in a blocking state, so that water in the water flow switching device 10 only flows out through the cleaning joint 17, and the cleaning nozzle 40 communicated with the cleaning joint 17 in a water path is convenient to clean the hip cleaning nozzle 20 and the woman cleaning nozzle 30.
It should be noted that the water inlet pipe is usually directly connected to a tap water pipe, the water pressure in the tap water pipe is unstable, and if the water pressure in the tap water pipe is too high, the high-pressure water may impact the water inlet pipe and the water path components mounted on the water inlet pipe, thereby affecting the service life of the water inlet pipe and the water path components mounted on the water inlet pipe. In view of this, in an embodiment of the present invention, the waterway system 100 of the intelligent toilet further includes a pressure stabilizing assembly 50 mounted on the water inlet pipe, where the pressure stabilizing assembly 50 may be a pressure stabilizing valve, a pressure stabilizing tank, or other pressure stabilizing devices, and not all that is required is that the pressure stabilizing assembly 50 is preferably mounted at the water inlet end of the water inlet pipe; the controller is further electrically connected to the pressure stabilizing assembly 50, and controls the pressure stabilizing assembly 50 to operate so as to control the water pressure in the water inlet pipe. So set up, guaranteed water pressure in the inlet tube can not be too big, and then avoided the high pressure water right the inlet tube and install in water route components and parts on the inlet tube cause the impact.
Further, the waterway system 100 of the intelligent toilet further includes a pressure release valve 60, a water inlet end of the pressure release valve 60 is communicated with a water inlet pipe between the pressure stabilizing component 50 and the waterway switching device 10, and a water outlet end of the pressure release valve 60 is communicated with a water outlet pipe. Because the pressure relief valve 60 has a certain threshold, when the water pressure value in the water inlet pipe between the pressure stabilizing assembly 50 and the waterway switching device 10 is greater than the threshold of the pressure relief valve 60, the pressure relief valve 60 is flushed by high-pressure water, and at this time, the water in the water inlet pipe can be discharged through the pressure relief valve 60, so that the problem of excessive water pressure in the water inlet pipe is effectively avoided.
It should be noted that the threshold of the pressure relief valve 60 is adjustable, so that the threshold of the pressure relief valve 60 can be adjusted according to actual conditions to ensure that the water pressure in the water inlet pipe is proper, and further, the service life of the waterway system 100 of the intelligent toilet bowl is longest.
Further, the waterway system 100 of the intelligent toilet further includes an anti-siphon valve 70, a water inlet end of the anti-siphon valve 70 is communicated with the water inlet pipe, a water outlet end of the anti-siphon valve 70 is communicated with the water inlet joint 11 of the waterway switching device 10, and an air pipe of the anti-siphon valve 70 is communicated with the atmosphere. By the arrangement, the problem that siphon occurs to water in the water inlet pipe due to negative pressure generated by the disconnection of the water inlet pipe and the tap water pipe after the water channel system 100 of the intelligent toilet bowl is washed every time is solved.
It should be noted that the water in the water pipe is normal temperature water, which affects the comfort of the user when the normal temperature water is directly sprayed on the user through the hip bath 20 and the bidet bath 30, and therefore, in an embodiment of the present invention, the water circuit system 100 of the intelligent toilet further includes an instant heating assembly 75, the instant heating assembly 75 is mounted on the water inlet pipe, and the instant heating assembly 75 may be a cast aluminum heater, a cup heater, an aluminum plate stacked heater, a ceramic heater, an infrared heater, a glass tube heater, an electromagnetic heater, or the like, which is not to be taken as an example, the instant heating assembly 75 can rapidly heat the water in the water inlet pipe, so that the water sprayed from the hip bath 20 and the bidet bath 30 is warm water, which is beneficial to improving the comfort of the user.
Further, the waterway system 100 of the intelligent toilet further includes a flow meter 80, the flow meter 80 is installed on the water inlet pipe, preferably, the flow meter 80 is located upstream of the instant heating assembly 75, the controller is further electrically connected to the flow meter 80, and the controller controls the instant heating assembly 75 to operate after receiving a signal that the flow meter 80 detects the flow of water. So set up, avoided the problem of dry combustion method appears in hot subassembly 75 promptly, and then be favorable to guaranteeing the security of intelligent toilet's waterway system 100.
Considering that the instant heating assembly 75 is turned off and the warm water remained in the waterway system 100 of the intelligent toilet bowl is changed into the normal-temperature water with the passage of time after the user uses the intelligent toilet bowl, in particular, the controller controls the pressure stabilizing assembly 50 to be opened and simultaneously controls the water inlet joint 11 to be simultaneously communicated with the hip shower 20 and the bidet shower 30 so that the normal-temperature water remained in the pipeline is discharged, because the waterway system 100 of the intelligent toilet bowl is also drained before the hip shower 20 and the bidet shower 30 are sprayed.
Further, still be provided with temperature-detecting device on the inlet tube, the controller with temperature-detecting device electric connection to whether according to temperature-detecting device's testing result control carries out the drainage, just so avoided the waterway system 100 of intelligent toilet frequent drainage.
It should be noted that the water sprayed from the hip-bathing nozzle 20 and the bidet-bathing nozzle 30 needs a certain flow rate to perform effective washing, and in view of this, the water path system 100 of the intelligent toilet further includes a booster pump 85, the booster pump 85 is installed on the water inlet pipe, the booster pump 85 not only can drive the water in the water inlet pipe to flow, but also can pressurize the water in the water inlet pipe, thus ensuring that the water flowing from the water inlet pipe into the hip-bathing nozzle 20 and the bidet-bathing nozzle 30 can be sprayed at a certain flow rate, and ensuring that the water sprayed from the hip-bathing nozzle 20 and the bidet-bathing nozzle 30 can perform effective washing.
Preferably, the booster pump 85 is a variable frequency booster pump 85, that is, the rotation speed of the booster pump 85 is adjustable, so that the flow rate of the water path system 100 of the intelligent toilet can be adjusted by adjusting the rotation speed of the booster pump 85.
Further, the booster pump 85 set up in the low reaches of flowmeter 80, the controller is receiving control behind the signal that flowmeter 80 detected water to flow booster pump 85 work, just so can avoid the problem of the idle running appears in booster pump 85, and then do benefit to the improvement booster pump 85's life.
In order to avoid the blockage of the hip washing nozzle 20 and the bidet washing nozzle 30 caused by the small particles mixed with the water in the water inlet pipe, in an embodiment of the present invention, the water path system 100 of the intelligent toilet further includes a filtering device 90, the filtering device 90 is mounted on the water inlet pipe, and the filtering device 90 can filter the small particles, bacteria, etc. in the water inlet pipe, so that not only is the hip washing nozzle 20 and the bidet washing nozzle 30 not blocked, but also the cleanliness of the cleaning water for hip washing and bidet washing is ensured, and the safety of the intelligent toilet is further improved.
It should be noted that the filtering device 90 may only be composed of an ultrafiltration membrane filter element, and of course, the filtering device 90 may also be composed of an ultrafiltration membrane filter element, an activated carbon filter element, and a PP cotton filter element, and the specific number of filter elements in the filtering device 90 is not limited herein.
In order to improve the cleanliness of the cleaning water, in an embodiment of the present invention, the waterway system 100 of the intelligent toilet further includes a sterilization device 95, and the sterilization device 95 is installed on the water inlet pipe or the sterilization device 95 is separately disposed on the hip washing joint 12 and the bidet washing joint 13. So set up, guaranteed to carry out the aquatic that washes to the user and all killed disinfecting to improved intelligent toilet's security.
It should be noted that the sterilization device 95 may be a silver ion sterilization device 95, an ultraviolet sterilization device 95, or the like, which are not necessarily exemplified herein.
The invention further provides an intelligent toilet bowl which comprises a toilet bowl main body and a waterway system, the specific structure of the waterway system refers to the above embodiments, and the intelligent toilet bowl adopts all the technical schemes of all the above embodiments, so that the intelligent toilet bowl at least has all the beneficial effects brought by the technical schemes of the above embodiments, and the detailed description is omitted.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. The utility model provides a waterway system of intelligent toilet bowl, its characterized in that includes:
the waterway switching device is provided with a water inlet joint, a hip washing joint and a gynecological washing joint which are communicated with the water inlet pipe;
the hip washing nozzle is communicated with the hip washing joint;
the female washing nozzle is communicated with the female washing joint; and the number of the first and second groups,
the controller is electrically connected with the waterway switching device and is used for controlling the water inlet joint to be selectively communicated with one or two of the hip washing joint and the gynecological washing joint;
the waterway switching device comprises:
the valve body is provided with a valve cavity, the water inlet joint, the hip washing joint and the gynecological washing joint are communicated with the valve cavity, and the hip washing joint and the gynecological washing joint are arranged at intervals in the axial direction and/or the circumferential direction of the valve body;
the valve core is movably arranged in the valve cavity and is provided with a water flow channel communicated with the water inlet joint, and a first hip washing hole, a first woman washing hole, a second hip washing hole and a second woman washing hole which are respectively communicated with the water flow channel; and the number of the first and second groups,
the motor is arranged on the valve body and is in transmission connection with the valve core, the motor is electrically connected with the controller and rotates under the control of the controller to drive the valve core to rotate relative to the valve body part, so that the first hip washing hole is communicated with the hip washing joint, and meanwhile, the first woman washing hole is communicated with the woman washing joint, or the second hip washing hole is communicated with the hip washing joint, or the second woman washing hole is communicated with the woman washing joint;
the waterway system of the intelligent toilet also comprises a booster pump, and the booster pump is arranged on the water inlet pipe.
2. The waterway system of the intelligent toilet bowl of claim 1, wherein the waterway switching device is further provided with a cleaning joint, the waterway system of the intelligent toilet bowl further comprises a cleaning nozzle communicated with the cleaning joint, and the controller is further used for controlling the water inlet joint to be communicated with or disconnected from the cleaning joint.
3. The waterway system of the intelligent toilet of claim 1, further comprising a pressure stabilizing assembly mounted on the water inlet pipe;
the controller is electrically connected with the voltage stabilizing assembly and controls the voltage stabilizing assembly to work so as to control the water pressure in the water inlet pipe.
4. The waterway system of the intelligent toilet according to claim 3, wherein when the waterway system of the intelligent toilet discharges water, the controller controls the pressure stabilizing assembly to be opened while controlling the water inlet joint to communicate with the hip wash joint and the bidet joint.
5. The waterway system of the intelligent toilet bowl according to claim 3, further comprising a pressure relief valve, wherein a water inlet end of the pressure relief valve is communicated with a water inlet pipe between the pressure stabilizing component and the waterway switching device, and a water outlet end of the pressure relief valve is communicated with a water outlet pipe.
6. The waterway system of the intelligent toilet of claim 1, further comprising an instant heating component and a flow meter mounted on the water inlet pipe;
the controller is further electrically connected with the instant heating assembly and the flowmeter respectively, and the controller controls the instant heating assembly to work after receiving a signal that the flowmeter detects water flow.
7. The waterway system of the intelligent toilet of claim 1, further comprising a booster pump and a flow meter mounted on the water inlet pipe;
the controller still respectively with the booster pump with flowmeter electric connection, the controller receives behind the flowmeter detects the signal that water flows, control the booster pump work.
8. The waterway system of the intelligent toilet of claim 1, further comprising a filter device mounted to the inlet pipe.
9. The waterway system of the intelligent toilet bowl according to claim 1, wherein the waterway system of the intelligent toilet bowl further comprises an anti-siphon valve, a water inlet end of the anti-siphon valve is communicated with the water inlet pipe, a water outlet end of the anti-siphon valve is communicated with a water inlet joint of the waterway switching device, and an air pipe of the anti-siphon valve is communicated with the atmosphere.
10. The waterway system of the intelligent toilet according to claim 1, further comprising a sterilization device installed on the water inlet pipe or separately disposed on the hip-washing connector and the bidet connector.
11. An intelligent toilet bowl, characterized by comprising a toilet bowl body and a waterway system of the intelligent toilet bowl according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618926.5A CN108797731B (en) | 2018-06-14 | 2018-06-14 | Waterway system of intelligent toilet and intelligent toilet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618926.5A CN108797731B (en) | 2018-06-14 | 2018-06-14 | Waterway system of intelligent toilet and intelligent toilet |
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| CN108797731A CN108797731A (en) | 2018-11-13 |
| CN108797731B true CN108797731B (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810618926.5A Active CN108797731B (en) | 2018-06-14 | 2018-06-14 | Waterway system of intelligent toilet and intelligent toilet |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811851B (en) * | 2019-01-28 | 2024-08-13 | 厦门豪帝智能家居科技有限公司 | Sanitary flushing control system for toilet cover |
| CN114439086B (en) * | 2020-11-04 | 2024-06-21 | 美的集团电子商务有限公司 | Intelligent toilet, sterilization control method of intelligent toilet and storage medium |
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| CN108797731A (en) | 2018-11-13 |
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