CN217840218U - Intelligent closestool - Google Patents
Intelligent closestool Download PDFInfo
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- CN217840218U CN217840218U CN202222064871.2U CN202222064871U CN217840218U CN 217840218 U CN217840218 U CN 217840218U CN 202222064871 U CN202222064871 U CN 202222064871U CN 217840218 U CN217840218 U CN 217840218U
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- cold water
- guiding pipe
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Abstract
The utility model discloses an intelligent closestool, which is provided with a cold water guiding pipe, a hot water guiding pipe, a control valve and a flushing module, wherein the cold water guiding pipe and the hot water guiding pipe are respectively communicated with a water temperature control valve, and a cold water source and a hot water source are guided and mixed outside; the water inlet of the control valve is communicated with the mixed water outlet of the water temperature control valve, and the water outlet of the control valve is communicated with the flushing module; the control valve is provided with a cold water discharge opening, and a large-caliber cold water discharge pipe is arranged at the cold water discharge opening and communicated with the toilet bowl cover to discharge cold water at the front end. The cold water discharge pipe with a large caliber is arranged at the cold water discharge opening of the utility model and is communicated with the toilet seat cover to discharge the cold water at the front end, thereby improving the use feeling of the user and achieving the effect of 'instant heating and opening'; and a cold water guiding pipe, a hot water guiding pipe and a water temperature control valve are used for guiding cold and hot water sources outside, and mixed water with proper temperature is obtained for washing in different functions, so that necessary parts for manufacturing hot water in the conventional closestool are omitted, the structure is simplified, and the design requirements of light weight and simplification are met.
Description
Technical Field
The utility model belongs to the technical field of the closestool and specifically relates to an draw cold, hot water source outward, realize multi-functional washing, and can effectively discharge the intelligent closestool of front end cold water.
Background
Traditional closestool washes and/or women when washing at buttockss, and head end exhaust water generally is cold water, therefore section water leaves over to the device pipeline in, can't reach the effect of "instant heating immediately of using", has directly influenced user's use impression, has reduced the product quality.
The sanitary washing device for hip washing and/or bidet washing is installed in the toilet cover of the toilet, and the washing water used by the sanitary washing device needs to be heated to a proper temperature by a heating device located in the toilet cover and then output, and the heating device generally adopts a ceramic heating sheet as a heater. For example, the heating device, the sanitary water supply device and the sanitary cleaning device are described in chinese patent publication No. CN211041377U, the heating device is located in the toilet lid, when in use, cold water needs to be introduced, and the cold water is heated to a proper temperature by the heating device and then output.
Therefore, how to design and improve the existing toilet structure to effectively discharge the cold water at the front end, and meanwhile, the simplified structure and the improved use safety are one of the technical problems to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that exists among the above-mentioned prior art, the utility model aims to provide an draw cold, hot water source outward, realize multi-functional washing, and can effectively discharge the intelligent closestool of front end cold water.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent closestool, it is equipped with and draws cold water pipe, draws hot water pipe, temperature control valve, control valve and washes the module, wherein:
the cold water guiding pipe and the hot water guiding pipe are respectively communicated with the water temperature control valve, and are used for guiding and mixing external cold water and external hot water sources;
the water inlet of the control valve is communicated with the mixed water outlet of the water temperature control valve, and the water outlet of the control valve is communicated with the flushing module;
the control valve is provided with a cold water discharge opening, and a large-caliber cold water discharge pipe is arranged at the cold water discharge opening and communicated with the toilet bowl cover to discharge cold water at the front end.
Further preferred is: the water temperature control valve is provided with a mixing cavity, the inlet of the mixing cavity is respectively communicated with the cold water guiding pipe and the hot water guiding pipe, and the mixed water outlet of the mixing cavity is communicated with the water inlet of the control valve so as to discharge mixed water.
Further preferred is: the water temperature control valve is internally provided with a temperature control valve core and is used for detecting the water temperature in the mixing cavity;
the temperature control valve core is a paraffin wax constant temperature valve core or a temperature memory alloy valve core or an electric control constant temperature valve core.
Further preferred is: the control valve is a water flow control switch valve.
Further preferred is: the control valve is equipped with a temperature sensor and is arranged close to the water inlet of the distribution valve.
Further preferred is: the flushing module comprises a distribution valve and a cleaning piece, wherein the distribution valve is arranged on the upper side of the washing module;
the water inlet of the distribution valve is communicated with the water outlet of the control valve;
the cleaning piece is communicated with the water outlet of the distribution valve and is provided with a self-cleaning water outlet, a hip washing opening and a woman washing opening so as to be cleaned in different functions.
Further preferred is: the cold water guiding pipe, the hot water guiding pipe, the water temperature control valve, the control valve and the flushing module are all arranged in the toilet cover.
Further preferred is: the cold water guiding pipe, the hot water guiding pipe and the toilet seat cover extend out to be communicated with an external water source.
Further preferred is: the cold water guiding pipe, the hot water guiding pipe and the water temperature control valve are all positioned outside the toilet cover.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:
the utility model is provided with a cold water discharging port on the control valve, the cold water discharging port is provided with a large-caliber cold water discharging pipe and is communicated with the toilet seat cover to discharge the cold water at the front end, thereby improving the use feeling of the user and achieving the effect of 'instant heating and opening';
in addition, the utility model also utilizes the cold water guiding pipe, the hot water guiding pipe and the water temperature control valve to guide cold and hot water sources outside, and mixed water with proper temperature is obtained for washing by functions, thereby reducing and avoiding necessary parts for hot water manufacture in the prior closestool, simplifying the structure and achieving the design requirements of light weight and simplification;
furthermore, the utility model discloses in reduce the equipment that the built-in hot water of closestool made, reduce the forceful electric power and use, promote the safety in utilization.
Drawings
Fig. 1 is a schematic perspective view of an intelligent toilet according to an embodiment of the present invention;
fig. 2 is a schematic view of a connection structure of the cold water guiding pipe, the hot water guiding pipe, the water temperature control valve, the control valve and the flushing module according to the embodiment of the present invention;
FIG. 3 is a block diagram of the control structure of the embodiment of the present invention in which the water temperature control valve, the distribution valve and the cleaning member are all mechanical control valves;
fig. 4 is a block diagram of the control structure of the embodiment of the present invention when the water temperature control valve, the distribution valve and the cleaning member are all electronic control valves.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
As shown in fig. 1, an intelligent toilet includes a ceramic toilet body 100 and a toilet cover 110, wherein a seat is mounted on the toilet body 100; the seat body 100 may be integrally connected to the toilet cover 110, and the seat body 100 may also be separately disposed from the toilet cover 110, so as to be adapted to an existing floor type toilet or wall-mounted type toilet. In the present embodiment, a structure of a floor-standing toilet is taken as an example, that is: the seat body 100 is integrally connected with the bedpan cover 110.
It should be noted that: referring to fig. 3 and 4, the seat ring is a heatable seat ring, heating and other controls of the seat ring are controlled by a main control circuit board, the seat ring heating device includes a heating wire, a temperature controller and a fuse, so as to ensure that the seat ring is heated within a controllable range and is safely used, the main control circuit board is connected with mains supply (namely 220V strong current, which is indicated by thick arrows in fig. 3 and 4), so as to supply the heating wire, the temperature controller and the fuse, and the seat ring is heated; in order to monitor and detect the temperature of the seat ring in real time, a temperature sensor is further arranged in the seat ring and used for detecting the temperature of the seat ring, a seating sensor used for detecting whether the closestool is used is further arranged, the seating sensor can be a gravity sensor or a capacitance sensor, the temperature sensor and the seating sensor are respectively connected with an interface of a Central Processing Unit (CPU) on a main control circuit board, and weak current conduction is utilized to realize power supply of the temperature sensor and the seating sensor.
Referring to fig. 1 and 2, the intelligent toilet is further equipped with a cold water guiding pipe 210, a hot water guiding pipe 220, a water temperature control valve 200, a control valve 300, and a flushing module.
Referring to fig. 1 and 2, the cold water guiding pipe 210 is communicated with a cold water source, the cold water source is tap water or normal temperature water in a cold water container, one end of the cold water guiding pipe 210 is communicated with the cold water source, and the other end of the cold water guiding pipe guides cold water into the mixing chamber; the heat-inducing water pipe 220 is communicated with a hot water source, the hot water source is water heated in a water heater or a hot water container, one end of the heat-inducing water pipe 220 is communicated with the hot water source, and the other end of the heat-inducing water pipe 220 induces the hot water into the mixing cavity.
As shown in fig. 1 and 2, in order to improve the comfort of flushing, water with an appropriate temperature is required, and cold water and hot water introduced to the toilet lid are mixed to obtain water with an appropriate temperature for flushing. The mixing chamber is a container having a cold water inlet, a hot water inlet, and a mixed water outlet 230, so as to mix the introduced cold water and hot water to a desired water temperature. Specifically, the method comprises the following steps: the cold water inlet and the hot water inlet of the mixing chamber are respectively connected with and communicated with the cold water guiding pipe 210 and the hot water guiding pipe 220.
When the mixing chamber is located outside the toilet lid 110, as shown in fig. 1 and 2, the cold water guiding pipe 210 and the hot water guiding pipe 220 are both connected to the mixing chamber, which has a mixed water outlet and utilizes the mixed water outlet 230 to supply mixed water (the temperature of the mixed water is generally 38-40 degrees); of course, a mixing chamber can also be installed in the toilet lid 110, and the mixing chamber is connected with cold water and hot water and mixed, namely: the cold water guiding pipe 210 and the hot water guiding pipe 220 are both communicated with a mixing cavity in the toilet cover 110. In this embodiment, the mixing chamber is located within the toilet cover 110.
As shown in fig. 1 and 2, the water temperature control valve 200 provides the mixing chamber, and a temperature control valve core for detecting the water temperature in the mixing chamber is further disposed inside the mixing chamber, and of course, the temperature control valve core is used for efficiently and accurately detecting or monitoring the water temperature of the mixed water in the mixing chamber, and may be any known valve core, such as: the paraffin thermostatic valve core or the temperature memory alloy valve core or the electric control thermostatic valve core and the like are not limited, and the specific selection can be set according to the technical requirements, the cost and the like;
referring to fig. 1 and 2, the water temperature control valve 200 includes a housing and a valve core, the mixing chamber is disposed in the housing, and the valve core is installed in the housing; the water temperature control valve 200 is configured to mix cold water and hot water introduced from outside, obtain mixed water with a water temperature reaching a preset water temperature, and deliver the mixed water to the control valve 300 for further distribution.
In this embodiment, the water temperature control valve 200 is installed inside the toilet lid 110, that is: the mixing chamber is located in the toilet lid 110.
Referring to fig. 1 and 2, the cold water guiding pipe 210 and the hot water guiding pipe 220 may be stainless steel hoses or other water pipes capable of achieving high efficiency, corrosion resistance and high temperature resistance. The specific selection of the cold water guiding pipe 210 and the hot water guiding pipe 220 is set according to practical situations, cost and other factors, and is not limited again.
Referring to fig. 1 and 2, the water inlet of the control valve 300 is communicated with the mixed water outlet 230 of the water temperature control valve 200, and the control valve 300 is a water flow control switch valve; the control valve 300 is provided with a cold water discharge port, the cold water discharge port is provided with a large-caliber cold water discharge pipe 310 and is communicated with the toilet bowl cover 110 to discharge cold water at the front end, so that the use comfort is improved, and flushing water with proper temperature is discharged after the toilet bowl cover is opened for use. The caliber of the large-caliber cold water discharge pipe 310 is 5mm-20mm.
Referring to fig. 1 and 2, the water inlet of the flushing module is communicated with the water outlet of the control valve 300, and the flushing module is used for introducing mixed water and discharging the mixed water in a directional manner. The flushing module comprises a distribution valve 400 and a cleaning piece 500, wherein the water inlet of the distribution valve 400 is communicated with the water outlet of the control valve 300; the cleaning member 500 is communicated with the water outlet of the distribution valve 400, and has a self-cleaning water outlet, a hip washing opening and a woman washing opening for functional cleaning; namely: the water inlet of the distribution valve 400 is communicated with the water outlet of the control valve 300, and the water inlet of the cleaning piece 500 is communicated with the water outlet of the control valve 300, so that water is supplied to the self-cleaning water outlet, the hip washing port and the woman washing port, and the cleaning with different functions is achieved. The cleaning member 500 can be an intelligent toilet cleaner described in Chinese patent publication No. CN 216839744U.
It should be noted that the mixing chamber of the control valve 300 is equipped with a temperature sensor for detecting the temperature of the mixed water, and the mixed water can be switched to discharge cold water when the temperature does not meet the requirement. The temperature is required, and the cleaning assembly can be switched. Specifically, the method comprises the following steps: the control valve 300 is equipped with a temperature sensor for sensing the temperature of water entering the distribution valve 400. When the water temperature is lower than the preset water temperature, the distribution valve 400 is closed, the cold water discharging port of the control valve 300 is opened, and then cold water is discharged from the large-caliber cold water discharging pipe 310, so that the purpose of pre-discharging cold water is achieved; when the water temperature reaches the preset water temperature, the cold water discharging port of the control valve 300 is closed, the distribution valve 400 is opened, and the distribution valve 400 is utilized to perform sub-function flushing and cleaning.
The two schemes for the flushing module can be applied, and the selection can be selected and set according to actual requirements.
The water temperature control valve 200, the control valve 300, the distribution valve 400, and the cleaning member 500 may be a mechanical control valve or an electronic control valve, and the circuit control structures will be described below according to the case where the water temperature control valve 200, the control valve 300, the distribution valve 400, and the cleaning member 500 are all the mechanical control valve or the water temperature control valve 200, the control valve 300, the distribution valve 400, and the cleaning member 500 are all the electronic control valves:
as shown in fig. 3, when the water temperature control valve 200, the control valve 300, the distribution valve 400 and the cleaning member 500 are all mechanical control valves, the mains supply supplies power to the main control circuit board of the toilet, the temperature sensor (for sensing the temperature of the water entering the distribution valve) is connected with the main control circuit board through weak current, and the temperature sensor (for detecting and detecting the temperature of the seat ring) for heating the seat ring and the seat sensor (the seat sensor may be a gravity sensor for sensing whether a user is seated on the toilet) are respectively connected with the main control circuit board through weak current; it should be noted that: the heating wires, the temperature controller and the fuse for heating the seat ring are all connected with the main control circuit board through commercial power (namely strong current);
as shown in fig. 4, when the water temperature control valve 200, the control valve 300, the distribution valve 400 and the cleaning member 500 are all electronic control valves, the mains supply supplies power to the main control circuit board of the toilet, the water temperature control valve 200, the control valve 300, the distribution valve 400, the cleaning member 500 and the temperature sensor (which is used for sensing the temperature of the water entering the distribution valve) are connected with the main control circuit board through weak current, and the temperature sensor (which is used for sensing and detecting the temperature of the seat ring) and the seat sensor (which can be a gravity sensor or a capacitance sensor for sensing whether a user is seated on the toilet) for heating the seat ring are respectively connected with the main control circuit board through weak current; it should be noted that: the heating wires, the temperature controller and the fuse for heating the seat ring are all connected with the main control circuit board through commercial power (namely strong current).
Of course, in practical applications, the water temperature control valve 200, the control valve 300, the distribution valve 400 and the cleaning member 500 may be a combination of an electronic control valve and a mechanical control valve. In general, the valve is used in the principle that a mechanical control valve is not required to be connected with a main control circuit board by weak current, and an electronic control valve is required to be connected with the main control circuit board by weak current to realize control, so that the valve can be practically applied under the mixed use condition according to the principle.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. An intelligent closestool, its characterized in that: it is equipped with and draws cold water pipe, draw hot water pipe, temperature control valve, control valve and washes the module, wherein:
the cold water guiding pipe and the hot water guiding pipe are respectively communicated with the water temperature control valve, and are used for guiding and mixing external cold water and external hot water sources;
the water inlet of the control valve is communicated with the mixed water outlet of the water temperature control valve, and the water outlet of the control valve is communicated with the flushing module;
the control valve is provided with a cold water discharge opening, and a large-caliber cold water discharge pipe is arranged at the cold water discharge opening and communicated with the toilet bowl cover to discharge cold water at the front end.
2. The intelligent toilet of claim 1, wherein: the water temperature control valve is provided with a mixing cavity, the inlet of the mixing cavity is respectively communicated with the cold water guiding pipe and the hot water guiding pipe, and the mixed water outlet of the mixing cavity is communicated with the water inlet of the control valve so as to discharge mixed water.
3. The intelligent toilet of claim 1, wherein: the water temperature control valve is internally provided with a temperature control valve core and is used for detecting the water temperature in the mixing cavity;
the temperature control valve core is a paraffin constant temperature valve core or a temperature memory alloy valve core or an electric control constant temperature valve core.
4. The intelligent toilet of claim 1, wherein: the control valve is a water flow control switch valve.
5. The intelligent toilet of claim 1, wherein: the control valve is equipped with a temperature sensor and is arranged close to the water inlet of the distribution valve.
6. The intelligent toilet of claim 1, wherein: the flushing module comprises a distribution valve and a cleaning piece, wherein the distribution valve is arranged on the upper side of the washing module;
the water inlet of the distribution valve is communicated with the water outlet of the control valve;
the cleaning piece is communicated with the water outlet of the distribution valve and is provided with a self-cleaning water outlet, a hip washing opening and a woman washing opening so as to be cleaned in different functions.
7. The intelligent toilet of claim 1, wherein: the cold water guiding pipe, the hot water guiding pipe, the water temperature control valve, the control valve and the flushing module are all arranged in the toilet cover.
8. The intelligent toilet of claim 7, wherein: the cold water guiding pipe, the hot water guiding pipe and the toilet seat cover extend out to be communicated with an external water source.
9. The intelligent toilet of claim 1, wherein: the cold water guiding pipe, the hot water guiding pipe and the water temperature control valve are all positioned outside the toilet cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222064871.2U CN217840218U (en) | 2022-08-05 | 2022-08-05 | Intelligent closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222064871.2U CN217840218U (en) | 2022-08-05 | 2022-08-05 | Intelligent closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217840218U true CN217840218U (en) | 2022-11-18 |
Family
ID=84013960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222064871.2U Active CN217840218U (en) | 2022-08-05 | 2022-08-05 | Intelligent closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217840218U (en) |
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2022
- 2022-08-05 CN CN202222064871.2U patent/CN217840218U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An intelligent toilet Effective date of registration: 20230515 Granted publication date: 20221118 Pledgee: Bank of China Limited Xiamen Haicang sub branch Pledgor: XIAMEN R&J PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2023980040520 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |