CN210718125U - Bathing water outlet control system and water heater - Google Patents
Bathing water outlet control system and water heater Download PDFInfo
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- CN210718125U CN210718125U CN201921771846.XU CN201921771846U CN210718125U CN 210718125 U CN210718125 U CN 210718125U CN 201921771846 U CN201921771846 U CN 201921771846U CN 210718125 U CN210718125 U CN 210718125U
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Abstract
The application relates to a bathing water outlet control system and a water heater, which comprise a controller, a water flow sensor, a control assembly and a reminding device, wherein the water flow sensor is connected with the controller and used for being connected with a water outlet of the bathing water outlet control system; the control component sends parameter information to the controller; wherein the parameter information comprises a current bathing mode and a preset total water outlet flow; when the current bathing mode is the bathtub bathing mode, the controller sends a reminding signal to the reminding device if detecting that the water flow information is greater than or equal to the preset flow; the preset flow is obtained according to the preset total flow of the effluent and the preset water flow difference; and the reminding device outputs reminding information according to the received reminding signal. The bathtub bathing mode meets the requirement of a user on bathtub bathing, has full water reminding when the current mode is the bathtub bathing mode, and effectively improves convenience.
Description
Technical Field
The application relates to the technical field of control, in particular to a bathing water outlet control system and a water heater.
Background
The bathing function mode of current gas heater in the market is mostly the gondola water faucet shower mode of basic type, but to liking the people of bathing with the bathtub, this kind of gas heater's function just has certain limitation, can not bring good user experience for the user, and the convenience is low. It is desirable to provide a bath effluent control system with a bathtub bathing mode to improve convenience.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a bathing water outlet control system and a water heater which can effectively improve convenience, aiming at the problem that the traditional gas water heater has limited functions and low convenience.
A bathing water outlet control system comprises a controller, a water flow sensor, a control assembly and a reminding device, wherein the water flow sensor is connected with the controller and used for being connected with a water outlet of the bathing water outlet control system; the control component is used for sending parameter information to the controller; wherein the parameter information comprises a current bathing mode and a preset total water outlet flow; the controller is used for sending a reminding signal to the reminding device if the detected water flow information is larger than or equal to the preset flow when the current bathing mode is the bathtub bathing mode; the preset flow is obtained according to the preset total flow of the effluent and the preset water flow difference; the reminding device is used for outputting reminding information according to the received reminding signal.
In one embodiment, the bathing effluent control system further comprises a water temperature sensor, the water temperature sensor is connected with the controller and arranged in the bathtub, the controller is further used for being connected with the electromagnetic valve, the parameter information comprises preset set water temperature, the water temperature sensor is used for detecting the water temperature in the bathtub and sending the water temperature to the controller, and when the controller detects that the water temperature is smaller than a preset water temperature threshold value, the electromagnetic valve is controlled to be opened, wherein the preset water temperature threshold value is obtained according to the preset set water temperature and a temperature difference threshold value.
In one embodiment, the bathing effluent control system further comprises a display device, the display device is connected with the controller, and the display device is used for displaying the parameter information.
In one embodiment, the control assembly comprises a water quantity setting button, a water temperature setting button and a bathing mode setting button which are connected with the controller.
In one embodiment, the bathing effluent control system further comprises a memory device, the memory device is connected with the controller, and the controller is further used for storing the parameter information into the memory device.
In one embodiment, the controller further comprises a power supply control component, and the power supply control component is connected with the controller.
In one embodiment, the reminding device is a buzzer or an LED lamp.
A water heater comprises the bathing water outlet control system.
The bathing water outlet control system and the water heater comprise a controller, a water flow sensor, a control assembly and a reminding device, wherein the water flow sensor is connected with the controller and used for being connected with a water outlet of the bathing water outlet control system; the control component is used for sending parameter information to the controller; wherein the parameter information comprises a current bathing mode and a preset total water outlet flow; the controller is used for sending a reminding signal to the reminding device if the detected water flow information is larger than or equal to the preset flow when the current bathing mode is the bathtub bathing mode; the preset flow is obtained according to the preset total flow of the effluent and the preset water flow difference; the reminding device is used for outputting reminding information according to the received reminding signal. The bathtub bathing mode meets the requirement of a user on bathtub bathing, the user can select the bathing mode through the control assembly, and when the current mode is the bathtub bathing mode, the bathtub bathing mode has full water reminding, so that the convenience is effectively improved.
Drawings
FIG. 1 is a diagram of an application scenario of a bathing effluent control system in an embodiment;
FIG. 2 is a block diagram of a bath effluent control system in one embodiment;
FIG. 3 is a block diagram of a bathing effluent control system in another embodiment;
FIG. 4 is a schematic flow diagram of a portion of a bath effluent control system in accordance with an embodiment;
FIG. 5 is a block diagram of a bath effluent control system in yet another embodiment;
FIG. 6 is a schematic diagram of a display device in one embodiment;
FIG. 7 is a schematic flow diagram of a portion of a bath effluent control system in another embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further 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 present application and are not intended to limit the present application.
The bathing effluent control system provided by the application can be applied to the application environment as shown in figure 1. In fig. 1, 1 is a display UI installed on a gas water heater, 2 is a down draft prevention device, 3 is a smoke tube, 4 is a water temperature sensor installed in a bathtub, and 5 is a bathtub.
In one embodiment, as shown in fig. 2, a bathing effluent control system comprises a controller 110, a water flow sensor 120 connected to the controller 110, a control component 130 and a reminding device 140, wherein the water flow sensor 120 is used for connecting to a water outlet of the bathing effluent control system, and the water flow sensor 120 is used for sensing water flow information of the bathing effluent control system and sending the water flow information to the controller 110; the control component 130 is used for sending parameter information to the controller 110; wherein the parameter information comprises a current bathing mode and a preset total water outlet flow; the controller 110 is configured to send a reminding signal to the reminding device 140 if the detected water flow information is greater than or equal to the preset flow when the current bathing mode is the bathtub bathing mode; the preset flow is obtained according to the preset total flow of the effluent and the preset water flow difference; the reminding device 140 is used for outputting reminding information according to the received reminding signal.
Specifically, in this embodiment, the bath water outlet control system has two bath modes, one is a normal mode, and the other is a bathtub bath mode, it can be understood that the bath modes can be increased as required, the current bath mode is selected by the control component, when the current bath mode is the normal mode, the water outlet temperature can be set by the control component, when the current bath mode is the bathtub bath mode, the water outlet temperature and the total water outlet flow can be set by the control component, after the setting by the control component is completed by the user, the water flow sensor can detect the water flow information in real time and feed the water flow information back to the controller, the controller reminds when detecting that the water outlet flow is about to reach the preset total water outlet flow, in this embodiment, the preset total water outlet flow is 200L, the preset water flow difference is 10L, that is when the preset total water outlet flow-the actual water outlet flow is less than or equal to 10L, the controller can send a reminding signal to the reminding device, the reminding device outputs reminding information to remind a user of water shutoff operation, it can be understood that the preset total water outlet flow and the preset water flow difference can be set according to actual needs, when the current bathing mode of the bathing water outlet control system is the bathtub bathing mode, the bathtub bathing mode can provide water according to user demands, the flexibility is high, reminding is carried out before the preset total water outlet flow is reached, and the convenience is improved.
Further, in this embodiment, the reminding device is a buzzer or an LED lamp. The buzzer makes a buzzing sound or the LED lamp lights up to prompt the user to turn off the water in time.
In one embodiment, the controller is further configured to control the fire control valve of the bathing effluent control system to close when the detected water flow information is greater than or equal to a preset effluent threshold value, wherein the preset effluent threshold value is less than a preset total effluent flow.
Specifically, if the user does not perform the water-off operation, the bathing water-out control system can always output hot water, and when the water-discharging amount at one time is greater than or equal to 1000L (corresponding to the preset water-discharging threshold), the controller can forcibly turn off the gas and turn off the water to protect the safety of the user, and it can be understood that the preset water-discharging threshold is far greater than the preset total water-discharging flow.
In one embodiment, as shown in fig. 3, the bathing effluent control system further comprises a water temperature sensor 150, the water temperature sensor 150 is connected to the controller, the controller is further configured to connect to an electromagnetic valve, the water temperature sensor 150 is disposed in the bathtub, the parameter information includes a preset water temperature, the water temperature sensor 150 is configured to detect the water temperature in the bathtub and send the water temperature to the controller, and when the controller detects that the water temperature is less than a preset water temperature threshold, the electromagnetic valve is controlled to be opened, wherein the preset water temperature threshold is obtained according to the preset water temperature and a temperature difference threshold.
Specifically, as shown in fig. 4, in this embodiment, the water temperature sensor is specifically a temperature probe, the water temperature of the user gradually decreases during the bath process of the bathtub, the temperature probe detects the actual water temperature of the bathtub water and feeds the actual water temperature back to the controller, when the actual water temperature is less than the preset water temperature threshold, in this embodiment, the preset water temperature threshold is the difference between the preset set water temperature and the temperature difference threshold, the temperature difference threshold is 2 ℃, that is, when "the actual water temperature is less than the set water temperature of-2 ℃", the controller controls the electromagnetic valve arranged in the gas pipeline to start to continue heating the water in the water heater, and after calculation, the gas water heater controller performs hot water discharge according to the calculated result temperature, so as to neutralize the water temperature of the bathtub water, so that the water temperature of the bathtub water reaches the preset set water temperature, and the; furthermore, the corresponding relation between the water quantity and the water outlet temperature can be determined in advance through experiments, namely the current water quantity, the current water temperature and the preset set water temperature are obtained, and the water temperature to be discharged can be obtained according to the corresponding relation so as to neutralize the water temperature of the bathtub water, so that the water temperature of the bathtub water reaches the preset set water temperature.
In one embodiment, the solenoid valve is controlled to close when the controller detects that the water temperature is greater than or equal to a preset set water temperature.
Specifically, when the temperature probe detects the water temperature in the bathtub and feeds the water temperature back to the controller, and the controller detects that the water temperature in the bathtub reaches a preset set water temperature, namely the actual water temperature is larger than or equal to the set water temperature, the electromagnetic valve is controlled to be closed to stop heating the water in the water heater.
In one embodiment, as shown in fig. 5, the bathing effluent control system further comprises a display device 160, the display device 160 is connected to the controller, and the display device 160 is used for displaying the parameter information. Furthermore, the control assembly comprises a water quantity setting button, a water temperature setting button and a bathing mode setting button which are connected with the controller.
In one embodiment, the controller is further configured to control the current outlet water flow rate and the current water temperature to be alternately displayed at preset time intervals.
Specifically, the control assembly comprises a water quantity setting button, a water temperature setting button and a bathing mode setting button, the total water outlet flow is set through operating the water quantity setting button and is sent to the controller to serve as the preset total water outlet flow, the water temperature is set through operating the water temperature setting button and is sent to the controller to serve as the preset water temperature, the current bathing mode is set through operating the bathing mode setting button, if a user wants to quit the bathtub mode in the using process, the bathing mode setting button needs to be pressed again, and the water heater can automatically return to the normal mode state.
Correspondingly, as shown in fig. 6, the UI operation interface includes "water volume display", "fan operation display", "combustion flame display", "double 8 (temperature value, water volume value) display", temperature value increase/decrease key, and on/off key, and it can be understood that the control component is not limited to the above listed ones, and can be increased/decreased according to actual needs. The water amount value is double 8 and the value is multiplied by 10L. This ensures that the current temperature value and the current water volume value can be commonly used and displayed on a double 8 module. After the user turns on the gas water heater, the user can use the normal mode or select the bathtub mode. After entering the bathtub mode, the double 8 display modules can alternately flash at the temperature value and the water flow value, and a user can set the required water temperature and water flow.
Further, preferably, the display UI interface may be a circle, a square, an ellipse, etc. but is not limited to the above shapes; the shape and size of each icon for displaying the UI can be set according to the actual UI display effect; the position of each icon displaying the UI can be set according to the user experience condition; the water volume increase is set according to the size of the bathtub used by the user.
In one embodiment, the bathing effluent control system further comprises a memory device, the memory device is connected with the controller, and the controller is further used for storing the parameter information into the memory device.
Specifically, after the user sets the parameter information through the control component and sends the parameter information to the controller, in this embodiment, the parameter information includes a preset total water outlet flow and a preset set water temperature that are set corresponding to the current bathing mode, the controller sends the parameter information to the memory device for storage, the memory device may only retain the parameter information of the latest preset times, and the preset times are set according to actual needs.
In one embodiment, the controller reads the saved parameter information from the memory device when the current bathing mode is the tub bathing mode again.
Specifically, if the user uses the bathtub bathing mode for the second time, the system can automatically display the parameter information of the preset times stored in the memory device, namely, the temperature value and the water volume value set by the user operating the mode for the latest preset times are displayed, and when the preset times are larger than 1, the user can select the parameter information of a certain time from the parameter information as the parameter information, so that great operation convenience is provided for the user to use the bathtub for the second time.
In one embodiment, the bathing effluent control system further comprises a power control assembly, the power control assembly being connected to the controller. The power supply control assembly is used for controlling the power-on and power-off of the bathing and water outlet control system.
In a detailed embodiment, as shown in FIG. 7, the user may use the normal mode or select the bathtub mode after turning on the gas water heater. After entering the bathtub mode, the double 8 display modules can alternately flash at the temperature value and the water flow value, and a user can set the required water temperature and water flow. After the setting is finished, the water faucet is opened, and the water heater can discharge hot water according to the water quantity value preset by a user. When the water yield is set to be less than or equal to 10L, the water heater can conduct buzzing reminding to remind a user of shutting down the water. If the user does not turn off the water, the water heater can always output hot water, and when the water discharge amount is more than or equal to 1000L, the water heater can forcibly turn off the gas and turn off the water, so as to protect the safety of the user. If a user wants to exit the bathtub mode in the using process, the user needs to press the bathtub mode key again, and the water heater can automatically return to the normal mode state.
The bath water outlet control system provides a bathtub bath mode, the bathtub bath mode can provide water quantity according to the requirements of users, and sound reminding is carried out before a set value is reached; if the user forgets to turn off the water, when the water yield reaches a preset water outlet threshold value, the water heater can forcibly turn off the gas and turn off the water so as to ensure the personal safety of the user. When a user bathes in the bathtub, the water temperature is gradually reduced, and the controller can control the opening of the electromagnetic valve to enable the water heater to automatically output hot water to neutralize the water temperature of the bathtub water, so that the water temperature of the bathtub water reaches the set water temperature, and the water temperature is kept stable; and the bathtub bathing mode has a temperature and water volume memory function, has great operation convenience for secondary use of users, meets the requirements of users, and improves the satisfaction degree of user experience.
In one embodiment, the water heater comprises the bathing effluent control system. The definitions of the water heater can refer to the definitions of the bathing effluent control system, and are not described in detail herein. Above-mentioned water heater provides a bathtub bathing mode, satisfies user's bathtub bathing requirement, and user's accessible control assembly selects the bathing mode, and when the current mode was bathtub bathing mode, it reminded to have full water, has effectively improved the convenience.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A bathing effluent control system is characterized by comprising a controller, a water flow sensor, a control component and a reminding device, wherein the water flow sensor is connected with the controller and is used for being connected with a water outlet of the bathing effluent control system,
the water flow sensor is used for sensing water flow information of the bathing water outlet control system and sending the water flow information to the controller;
the control component is used for sending parameter information to the controller; the parameter information comprises a current bathing mode and a preset total water outlet flow;
the controller is used for sending a reminding signal to the reminding device if the water flow information is detected to be larger than or equal to the preset flow when the current bathing mode is the bathtub bathing mode; the preset flow is obtained according to a preset total water outlet flow and a preset water flow difference;
the reminding device is used for outputting reminding information according to the received reminding signal.
2. A bathing effluent control system according to claim 1, further comprising a water temperature sensor connected to the controller and disposed in the tub, the controller further adapted to be connected to a solenoid valve, the parameter information comprising a preset set water temperature,
the water temperature sensor is used for detecting the water temperature in the bathtub and sending the water temperature to the controller, and when the controller detects that the water temperature is smaller than a preset water temperature threshold value, the electromagnetic valve is controlled to be opened, wherein the preset water temperature threshold value is obtained according to the preset set water temperature and a temperature difference threshold value.
3. An ablutionary effluent control system according to claim 1 further comprising a display means connected to the controller, the display means for displaying the parameter information.
4. A bathing effluent control system according to claim 1, wherein the control assembly comprises a water volume setting button, a water temperature setting button and a bathing mode setting button connected to the controller.
5. An ablutionary effluent control system according to claim 1 further comprising a memory device, the memory device being connected to the controller, the controller being further adapted to store the parameter information to the memory device.
6. A bathing effluent control system as claimed in claim 1, further comprising a power control assembly, the power control assembly being connected to the controller.
7. A bathing effluent control system according to claim 1, wherein the alerting device is a buzzer or an LED light.
8. A water heater including a bathing effluent control system as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921771846.XU CN210718125U (en) | 2019-10-21 | 2019-10-21 | Bathing water outlet control system and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921771846.XU CN210718125U (en) | 2019-10-21 | 2019-10-21 | Bathing water outlet control system and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210718125U true CN210718125U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921771846.XU Active CN210718125U (en) | 2019-10-21 | 2019-10-21 | Bathing water outlet control system and water heater |
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| CN (1) | CN210718125U (en) |
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- 2019-10-21 CN CN201921771846.XU patent/CN210718125U/en active Active
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