CN117188581A - Composite water inlet valve and intelligent toilet - Google Patents
Composite water inlet valve and intelligent toilet Download PDFInfo
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- CN117188581A CN117188581A CN202311151822.5A CN202311151822A CN117188581A CN 117188581 A CN117188581 A CN 117188581A CN 202311151822 A CN202311151822 A CN 202311151822A CN 117188581 A CN117188581 A CN 117188581A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 209
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 68
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 29
- 238000011010 flushing procedure Methods 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 238000007142 ring opening reaction Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 5
- 230000009466 transformation Effects 0.000 abstract description 2
- 210000001217 buttock Anatomy 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The application relates to the technical field of bathroom products, in particular to a composite water inlet valve and an intelligent toilet. The composite water inlet valve comprises a main body, a first valve body, a second valve body, a first connecting rod, a second connecting rod, a buoy assembly, an electric control pressing device, a cleaning assembly and a controller, wherein a water inlet channel, a first water outlet channel and a second water outlet channel are arranged in the main body; the first valve body is arranged in a first water outlet channel which is communicated with the main water tank; the second valve body is arranged in a second water outlet channel, and the second water outlet channel is communicated into the cleaning water tank; the first connecting rod is used for controlling the first valve body to be opened and closed; the second connecting rod is used for controlling the second valve body to be opened and closed, and the second connecting rod is used for driving the first connecting rod to close the first valve body in a linkage manner when the second valve body is opened. According to the application, through the transformation of the composite water inlet valve, the water inlet priority of the cleaning water tank is higher than that of the main water tank, so that the cleaning water tank is ensured to have enough water flow in the use process of the cleaning function, and the use experience is improved.
Description
Technical Field
The application relates to the technical field of bathroom products, in particular to a composite water inlet valve and an intelligent toilet.
Background
With the improvement of life quality, intelligent technology is gradually popularized in living homes. More and more families have selected intelligent toilet bowl, for example including buttock cleaning function's intelligent toilet bowl, behind the like lavatory, belt cleaning device cleans through the spraying clear water, compares in traditional toilet paper and cleans, and the travelling comfort is better, and rivers wash can more effectual the dirt that gets rid of.
In order to ensure the cleanness of the cleaning water, an independent cleaning water tank is generally arranged, the cleaning water tank is connected to a water inlet pipeline through a pipeline, a liquid level switch is arranged to detect the water level in the cleaning water tank, an electromagnetic valve is arranged to control the on-off of a water path entering the cleaning water tank, and the electromagnetic valve is required to continuously bear the water pressure of tap water under the normal water path closing state, so that the reliability of the electromagnetic valve is high. The water suction pump of the cleaning device pumps water from the cleaning water tank to clean, and the size of the toilet bowl is limited, so that the container of the cleaning water tank is generally smaller, water is required to be fed in the cleaning process, the cleaning mode is diversified, and the water outlet flow is changed, so that under the working condition, the electromagnetic valve and the liquid level switch are frequently opened and closed, and the service life of parts is influenced; the water inlet of the cleaning water tank and the main water tank adopt the same water inlet pipeline, when the cleaning device works, the main water tank is also in the state of injecting water simultaneously, the water pressure in the cleaning water tank can be obviously reduced, the condition that the output flow of the cleaning water tank is larger than the input flow exists, the condition that the cleaning flow is cutoff exists, and poor use experience is caused. Therefore, how to improve the waterway structure of the intelligent toilet with the cleaning function is a problem to be solved in the art.
Disclosure of Invention
In order to overcome the defects in the prior art, the application provides the composite water inlet valve and the intelligent toilet which can ensure reliable use of the cleaning function and have better use experience.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows: a composite water inlet valve comprises
The main body is internally provided with a water inlet channel, a first water outlet channel and a second water outlet channel;
the first valve body is arranged between the water inlet channel and the first water outlet channel, and the first water outlet channel is communicated with the main water tank;
the second valve body is arranged between the water inlet channel and the second water outlet channel, and the second water outlet channel is communicated into the cleaning water tank;
the first connecting rod is used for controlling the first valve body to be opened and closed;
the second connecting rod is used for controlling the second valve body to be opened and closed, and the second connecting rod is used for driving the first connecting rod to close the first valve body in a linkage manner when the second valve body is opened;
the pontoon assembly is arranged in the main water tank, is connected with the first connecting rod and drives the first connecting rod to move;
the electric control pressing device is used for driving the second connecting rod to move.
Further, the cleaning water tank is arranged in the main water tank, an overflow pipe is arranged in the cleaning water tank, and an outlet of the overflow pipe is connected into the main water tank.
Further, the first valve body is provided with a first pressure relief opening, the first connecting rod is of a swing arm structure, the first connecting rod is provided with a first sealing block on one side of the rotating shaft, the other side of the first connecting rod is connected with a pontoon assembly, the pontoon assembly is driven by the water level of the main water tank to lift, the first sealing block corresponds to the first pressure relief opening, the pontoon assembly floats upwards to enable the first connecting rod to swing towards one side, the first sealing block is enabled to seal the first pressure relief opening, the pontoon assembly descends to enable the first connecting rod to swing towards the other side, and the first sealing block is enabled to open the first pressure relief opening.
Further, the second valve body is provided with a second pressure relief opening, the second connecting rod is of a swing arm structure, a second sealing block is arranged on one side of the rotating shaft of the second connecting rod, a spring is arranged on the other side of the second connecting rod, the elastic force of the spring enables the second connecting rod to swing towards one side, the second sealing block seals the second pressure relief opening, the electric control pressing device is arranged at one end of the second connecting rod, the electric control pressing device presses the second connecting rod and overcomes the elastic force of the spring, the second connecting rod swings towards the other side, the second sealing block opens the second pressure relief opening, and meanwhile the second connecting rod pushes the first connecting rod to swing, so that the first sealing block closes the first pressure relief opening.
Further, the electric control pressing device comprises a motor and an eccentric wheel, wherein the motor is connected with the eccentric wheel, the eccentric wheel is positioned above one end of the second connecting rod, and the second connecting rod is pressed downwards through rotation of the eccentric wheel.
Further, still include the washing subassembly, wash the subassembly and include suction pump, heating module, washing structure, the suction pump is connected to the wash water tank.
Further, a water level sensor is arranged in the cleaning water tank and is in signal connection with the controller.
An intelligent toilet bowl comprises the composite water inlet valve.
Further, still include the bath subassembly, including immersible pump, shunt valve, circle mouth flushing line, bottom injection line, in the immersible pump was located the main water tank, its delivery outlet to shunt valve, shunt valve is equipped with two delivery outlets and connects circle mouth flushing line and bottom injection line respectively.
As can be seen from the above description of the application, compared with the prior art, the composite water inlet valve and the intelligent toilet provided by the application have the following advantages: according to the application, through the transformation of the composite water inlet valve, the water inlet priority of the cleaning water tank is higher than that of the main water tank, so that the cleaning function is ensured to have enough water flow in the use process, and the use experience is improved; the electric control presser and the mechanical operation structure are adopted to replace the traditional electromagnetic valve structure, so that the reliability is higher; the cleaning water tank is arranged in the main water tank, can be provided with a cleaning water tank with a larger volume, can contain enough cleaning water and can reduce the opening times of the second valve body; the overflow pipe communicated to the main water tank is arranged in the cleaning water tank, so that the continuous water inlet of the cleaning water tank can be kept in the cleaning process, the second valve body is not required to be frequently opened and closed, and the service life of equipment is long; the water overflowed from the cleaning water tank enters the main water tank, so that the waste of water is avoided, meanwhile, the overflow fall is small, and the water is directly injected into the water body, so that the overflow sound is small, and the use experience is good.
Drawings
FIG. 1 is a schematic illustration of a composite inlet valve structure according to the present application.
FIG. 2 is a schematic diagram of a composite inlet valve according to the present application.
FIG. 3 is a schematic view of a composite inlet valve according to the present application.
FIG. 4 is a schematic view in partial cross-section of a composite inlet valve according to the present application.
FIG. 5 is a schematic illustration of the operation of a compound inlet valve of the present application.
FIG. 6 is a schematic illustration of the operation of a compound inlet valve of the present application.
Fig. 7 is a schematic diagram of the structure of an intelligent toilet bowl according to the present application.
The correspondence identified in the figure is as follows: 1-main body, 11-first valve body, 111-first pressure relief mouth, 12-second valve body, 121-second pressure relief mouth, 13-inlet channel, 14-first outlet channel, 15-second outlet channel, 2-first connecting rod, 21-first closing block, 3-second connecting rod, 31-second closing block, 32-spring, 4-pontoon subassembly, 5-automatically controlled presser, 51-servo motor, 52-eccentric wheel, 6-cleaning subassembly, 61-suction pump, 62-heating module, 63-flushing structure, 7-main water tank, 8-cleaning water tank, 81-overflow pipe, 82-water level sensor, 9-flushing subassembly, 91-immersible pump, 92-shunt valve, 93-round mouth flushing pipeline, 94-bottom jet pipeline.
Detailed Description
The application is further described below by means of specific embodiments.
Referring to fig. 1 to 6, a composite water inlet valve includes a main body 1, a first valve body 11, a second valve body 12, a first link 2, a second link 3, a pontoon assembly 4, an electrically controlled presser 5, a cleaning assembly 6, and a controller.
A water inlet channel 13, a first water outlet channel 14 and a second water outlet channel 15 are arranged in the main body 1;
the first valve body 11 is arranged between the water inlet channel 13 and the first water outlet channel 14, and the first water outlet channel 14 is communicated with the main water tank 7;
the second valve body 12 is arranged between the water inlet channel 13 and the second water outlet channel 15, and the second water outlet channel 15 is communicated into the cleaning water tank 8;
the first connecting rod 2 is used for controlling the opening and closing of the first valve body 11;
the second connecting rod 3 is used for controlling the second valve body 12 to be opened and closed, and the second connecting rod 3 is linked to drive the first connecting rod 2 to close the first valve body 11 in a state of opening the second valve body 12;
the pontoon assembly 4 is arranged in the main water tank 7, and the pontoon assembly 4 is connected with the first connecting rod 2 and drives the first connecting rod 2 to move;
the electric control presser 5 is used for driving the second connecting rod 3 to move;
the cleaning assembly 6 is connected to the cleaning water tank 8 in a pipeline way, and the cleaning assembly 6 comprises a water suction pump 61, a heating module 62 and a flushing structure 63; the water pump 61 pumps out the water in the cleaning water tank 8, and the water is heated to a temperature suitable for a human body by the heating module 62 and then sprayed out by the flushing structure 63, so that the buttocks of a user can be cleaned comfortably.
The controller is electrically connected with the cleaning component 6 and the electrically controlled presser 5.
The cleaning water tank 8 is arranged in the main water tank 7, an overflow pipe 81 is arranged in the cleaning water tank 8, an outlet of the overflow pipe 81 is connected into the main water tank 7, a water level sensor 82 is arranged in the cleaning water tank 8, and the water level sensor 81 is connected with a controller through signals.
The first valve body 11 is provided with a first pressure relief opening 111, the first connecting rod 2 is of a swing arm structure, one side of a rotating shaft of the first connecting rod 2 is provided with a first sealing block 21, the other side of the first connecting rod is connected with a pontoon assembly 4, the pontoon assembly 4 is driven by the water level of the main water tank 7 to lift, the first sealing block 21 corresponds to the first pressure relief opening 111 in position, the pontoon assembly 4 floats upwards to enable the first connecting rod 2 to swing towards one side and enable the first sealing block 21 to seal the first pressure relief opening 111, the pontoon assembly 4 descends to enable the first connecting rod 2 to swing towards the other side, and the first sealing block 21 is enabled to open the first pressure relief opening; the second valve body 12 is provided with a second pressure relief opening 121, the second connecting rod 3 is of a swing arm structure, one side of the rotating shaft of the second connecting rod 3 is provided with a second sealing block 31, the other side of the rotating shaft is provided with a spring 32, the elastic force of the spring 32 enables the second connecting rod 3 to swing towards one side and enables the second sealing block 31 to seal the second pressure relief opening 121, the electric control presser 5 is arranged at one end of the second connecting rod 3, the electric control presser 5 presses the second connecting rod 3 and overcomes the elastic force of the spring 32, the second connecting rod 3 swings towards the other side and enables the second sealing block 31 to open the second pressure relief opening 121, meanwhile, the second connecting rod 3 pushes the first connecting rod 2 to swing, and the first sealing block 21 closes the first pressure relief opening 111. The electric control presser 5 comprises a motor and an eccentric wheel 52, wherein the motor is selectively connected with the eccentric wheel 52 by a servo motor 51 or a stepping motor, the eccentric wheel 52 is arranged above one end of the second connecting rod 3, and the second connecting rod 3 is pressed downwards by the rotation of the eccentric wheel 52.
Referring to fig. 7, an intelligent toilet bowl comprises the above composite water inlet valve, and further comprises a flushing assembly 9, wherein the flushing assembly comprises a submersible pump 91, a water dividing valve 92, a ring opening flushing pipeline 93 and a bottom injection pipeline 94, the submersible pump 91 is arranged in the main water tank 7, the water dividing valve 92 is provided with two output ports and is respectively connected with the ring opening flushing pipeline 93 and the bottom injection pipeline 94, and the submersible pump 91 is in signal connection with a controller.
The scheme is further described below by the specific working principle of the intelligent toilet.
In the present application, the water inflow priority of the washing water tank 8 is higher than that of the main water tank 7. For example, when both the main water tank 7 and the cleaning water tank 8 need to be filled with water, the water level sensor 82 in the cleaning water tank 8 detects a water shortage signal and transmits the water shortage signal to the controller, the controller controls the electric pressing device 5 to work, the servo motor 51 drives the eccentric wheel 52 to rotate for a certain angle, so that the eccentric wheel 52 presses one end of the second connecting rod 3 downwards, at the moment, the second connecting rod 3 swings to separate the second sealing block 31 from the second pressure relief opening 121, the second valve body 12 is opened, the water inlet channel 13 is communicated with the second water outlet channel 15, and clean water enters the cleaning water tank 8. When the second connecting rod 3 swings to the state, the first connecting rod 2 is simultaneously pushed to swing, so that the first sealing block 21 seals the first pressure relief opening 121, at the moment, water in the water inlet channel 13 completely enters the cleaning water tank 8 through the second water outlet channel 15 until the cleaning water tank 8 is full, the water level sensor 82 detects a full water signal and transmits the full water signal to the controller, the controller controls the electric presser 5 to work, the servo motor 51 drives the eccentric wheel 52 to rotate a certain angle to separate from the second connecting rod 3, the second connecting rod 3 is reset under the action of the spring 32, and the second sealing block 32 seals the second pressure relief opening 121, so that the second valve body 12 is closed; the first connecting rod 2 loses the pushing of the second connecting rod 3 and swings under the driving of the pontoon assembly 4, the first sealing block 21 opens the first pressure relief opening 111 to enable the first valve body 11 to be opened, the water inlet channel 13 is communicated with the first water outlet channel 15, water is injected into the main water tank 7 until the pontoon assembly 4 floats up to drive the first sealing block 21 of the first connecting rod 2 to seal the first pressure relief opening 111, and the main water tank 7 is in a full-filling state at the moment.
The purpose of the water inlet priority of the cleaning water tank 8 is that after the user uses the toilet, the main water tank 7 flushes water to enable the pontoon assembly 4 to descend for water injection, at this time, if the cleaning function is used, in order to ensure that the cleaning function has enough water flow, the first water outlet channel 14 can be closed by the composite water inlet valve structure of the application, so that the water of the water inlet channel 13 is fully supplied into the cleaning water tank 8 through the second water inlet channel 15, the cleaning water tank 8 is filled, and the excessive water in the cleaning water tank 8 can enter the main water tank 7 through the overflow pipe 81, therefore, the second valve body 12 does not need to be frequently opened and closed in the use process of the cleaning function, and the sufficient water inlet flow can be provided, and the service life of the device is prolonged. Since the outlet of the overflow pipe 81 enters the main water tank 7, the drop is small and the water is directly injected into the water body, so that the overflow sound is small and the use experience is good.
Because the cleaning water tank 8 is arranged in the main water tank 7, the cleaning water tank 7 with larger volume can be arranged, enough cleaning water can be contained, the water level sensor 82 is arranged to open water inflow under the condition that a lower water level is detected, and the requirement of flushing water can be met, so that the opening times of the second valve body 12 can be reduced.
The foregoing is merely one specific embodiment of the present application, but the design concept of the present application is not limited thereto, and any insubstantial modification of the present application by using the concept shall belong to the behavior of infringement of the protection scope of the present application.
Claims (9)
1. A composite water inlet valve, characterized in that: comprising
The main body is internally provided with a water inlet channel, a first water outlet channel and a second water outlet channel;
the first valve body is arranged between the water inlet channel and the first water outlet channel, and the first water outlet channel is communicated with the main water tank;
the second valve body is arranged between the water inlet channel and the second water outlet channel, and the second water outlet channel is communicated into the cleaning water tank;
the first connecting rod is used for controlling the first valve body to be opened and closed;
the second connecting rod is used for controlling the second valve body to be opened and closed, and the second connecting rod is used for driving the first connecting rod to close the first valve body in a linkage manner when the second valve body is opened;
the pontoon assembly is arranged in the main water tank, is connected with the first connecting rod and drives the first connecting rod to move;
the electric control pressing device is used for driving the second connecting rod to move.
2. The composite inlet valve of claim 1, wherein: the cleaning water tank is arranged in the main water tank, an overflow pipe is arranged in the cleaning water tank, and an outlet of the overflow pipe is connected into the main water tank.
3. The composite inlet valve of claim 1, wherein: the first valve body is provided with a first pressure relief opening, the first connecting rod is of a swing arm structure, a first sealing block is arranged on one side of a rotating shaft, the other side of the first connecting rod is connected with a pontoon assembly, the pontoon assembly is driven to lift by the water level of the main water tank, the first sealing block corresponds to the first pressure relief opening, the pontoon assembly floats upwards to enable the first connecting rod to swing towards one side, the first sealing block is enabled to seal the first pressure relief opening, the pontoon assembly descends to enable the first connecting rod to swing towards the other side, and the first sealing block is enabled to open the first pressure relief opening.
4. A composite inlet valve according to claim 3, wherein: the second valve body is provided with a second pressure relief opening, the second connecting rod is of a swing arm structure, a second sealing block is arranged on one side of the rotating shaft of the second connecting rod, a spring is arranged on the other side of the second connecting rod, the elastic force of the spring enables the second connecting rod to swing towards one side, the second sealing block seals the second pressure relief opening, the electric control pressing device is arranged at one end of the second connecting rod, the electric control pressing device presses the second connecting rod and overcomes the elastic force of the spring, the second connecting rod swings towards the other side, the second sealing block is enabled to open the second pressure relief opening, and meanwhile the second connecting rod pushes the first connecting rod to swing, so that the first sealing block closes the first pressure relief opening.
5. A composite inlet valve as set forth in claim 4 wherein: the electric control pressing device comprises a motor and an eccentric wheel, wherein the motor is connected with the eccentric wheel, the eccentric wheel is positioned above one end of the second connecting rod, and the second connecting rod is pressed downwards through rotation of the eccentric wheel.
6. The composite inlet valve of claim 1, wherein: still include the washing subassembly, the washing subassembly includes suction pump, heating module, washes the structure, the suction pump is connected to the wash water tank.
7. The composite inlet valve of claim 1, wherein: the cleaning water tank is internally provided with a water level sensor which is in signal connection with the controller.
8. An intelligent toilet bowl, its characterized in that: a composite inlet valve comprising the method of any one of claims 1 to 7.
9. The intelligent toilet of claim 8, wherein: the water flushing device comprises a main water tank, and is characterized by further comprising a flushing assembly, wherein the flushing assembly comprises a submersible pump, a water diversion valve, a ring opening flushing pipeline and a bottom injection pipeline, the submersible pump is arranged in the main water tank, the water diversion valve is arranged from an output port of the submersible pump to the water diversion valve, and the water diversion valve is provided with two output ports and is respectively connected with the ring opening flushing pipeline and the bottom injection pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311151822.5A CN117188581A (en) | 2023-09-07 | 2023-09-07 | Composite water inlet valve and intelligent toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311151822.5A CN117188581A (en) | 2023-09-07 | 2023-09-07 | Composite water inlet valve and intelligent toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117188581A true CN117188581A (en) | 2023-12-08 |
Family
ID=88988175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311151822.5A Pending CN117188581A (en) | 2023-09-07 | 2023-09-07 | Composite water inlet valve and intelligent toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117188581A (en) |
-
2023
- 2023-09-07 CN CN202311151822.5A patent/CN117188581A/en active Pending
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