CN210541194U - Bathtub control device and bathtub - Google Patents
Bathtub control device and bathtub Download PDFInfo
- Publication number
- CN210541194U CN210541194U CN201820863021.XU CN201820863021U CN210541194U CN 210541194 U CN210541194 U CN 210541194U CN 201820863021 U CN201820863021 U CN 201820863021U CN 210541194 U CN210541194 U CN 210541194U
- Authority
- CN
- China
- Prior art keywords
- water
- module
- bathtub
- water inlet
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Control For Baths (AREA)
Abstract
The utility model relates to a bathtub control device. A bathtub control apparatus comprising: the water inlet switch module is used for controlling the opening and closing of a water inlet of the bathtub; a drain switch module for controlling the opening and closing of the drain outlet of the bathtub; the control module is electrically connected with the water inlet switch module and the water drainage switch module, the control module controls the water inlet switch module to open the water inlet and controls the water drainage switch module to close the water outlet according to the received water injection instruction, and the closing of the water outlet lags behind the opening of the water inlet. The utility model has the advantages of as follows: 1. the cold water at the beginning of water intake can be discharged through the water outlet, and the cold water in the part can flush the vicinity of the water outlet. 2. The drainage time is controlled through temperature detection, and hot water waste can be avoided. 3. The timing module is used for controlling water drainage, and the timing module is simple, convenient and high in reliability. 4. When the drainage of the bathtub is nearly finished, the problem that the sewage is remained in the bathtub for a long time and is difficult to clean can be avoided. 5. Realize the remote control of bathtub through radio communication, the user need not to wait for the bathtub for a long time and drains.
Description
Technical Field
The utility model relates to a bathtub technical field, concretely relates to bathtub controlling means.
Background
With the development of social economy and the progress of science and technology, the bathtub is more and more popular in the life of people, and the functions of the bathtub are increased. Especially some more intelligent and humanized functions, such as automatic control of the water filling, so that the user does not have to wait for a long time, when he needs to use the bath tub, the bath tub is filled with water.
The existing bathtub water injection process is generally that a water outlet device is closed, a water inlet switch is opened to start water inlet, and the water inlet switch is closed after a preset water level is reached. After the user uses the bathtub, the drainer is opened to drain water. Because the temperature of water can not meet the requirement at the beginning of water inlet, the water with low water temperature is filled into the bathtub, and more hot water is needed for mixing. After the drainage is finished, some dirt is often left near the drainer of the bathtub and cannot be drained in time, so that a user needs to perform additional cleaning.
Disclosure of Invention
The utility model provides a bathtub controlling means and bathtub, it has overcome in the background art the not enough of prior art.
A bathtub control apparatus comprising:
the water inlet switch module is used for controlling the opening and closing of a water inlet of the bathtub;
a drain switch module for controlling the opening and closing of the drain outlet of the bathtub;
the control module is electrically connected with the water inlet switch module and the water drainage switch module, the control module controls the water inlet switch module to open the water inlet and controls the water drainage switch module to close the water outlet according to the received water injection instruction, and the closing of the water outlet lags behind the opening of the water inlet.
Preferably, the bathtub water draining device further comprises a temperature detection module for detecting the water temperature at the water inlet of the bathtub, the temperature detection module is electrically connected with the control module, the control module determines whether the water temperature detected by the temperature detection module meets the requirement, and when the water temperature meets the requirement, the control module controls the water draining switch module to close the water draining outlet.
Preferably, when the water temperature detected by the temperature detection module is greater than or equal to the preset temperature T, the control module controls the drainage switch module to close the drainage outlet.
Preferably, the water inlet switch module is electrically connected with the control module, the water inlet switch module starts timing when the water inlet is opened, when the accumulated time reaches preset time t1, the timing module sends a signal to the control module, and the control module controls the drainage switch module to close the drainage outlet.
Preferably, the bathtub water inlet control device further comprises a water amount detection module for detecting the amount of water in the bathtub, the water amount detection module is electrically connected with the control module, during water drainage, the control module determines whether the amount of water detected by the water amount detection module meets requirements, and when the amount of water meets the requirements, the control module controls the water inlet switch module to open the water inlet.
Preferably, the water quantity detection module is arranged at the water outlet, and when the detected water quantity is smaller than or equal to a preset value, the control module controls the water inlet switch module to open the water inlet so as to meet the requirement.
Preferably, the timing module starts timing when the water inlet switch module opens the water inlet, and when the accumulated time reaches the preset time t2, the timing module sends a signal to the control module, and the control module controls the water inlet switch module to close the water inlet.
Preferably, when water enters, the control module controls the water inlet switch module according to the water quantity detected by the water quantity detection module, and when the preset water injection quantity is finished, the control module controls the water inlet switch module to close the water inlet.
Preferably, the water injection control system further comprises a wireless communication module used for establishing connection with the mobile terminal, the wireless communication module is electrically connected with the control module, and the mobile terminal sends a water injection instruction to the control module through the wireless communication module.
Preferably, the water injection control system further comprises a function panel module electrically connected with the control module, and the water injection instruction is sent to the control module through the function panel module.
The utility model also provides a bathtub, which comprises the bathtub control device.
Compared with the background art, the utility model, have following advantage:
1. since the closing of the water outlet lags behind the opening of the water inlet, cold water from the beginning of water intake can be discharged through the water outlet, and the cold water in the part can flush the vicinity of the water outlet.
2. The drainage time is controlled through temperature detection, and hot water waste can be avoided.
3. The timing module is used for controlling water drainage, and the timing module is simple, convenient and high in reliability.
4. When the bathtub drainage is nearly finished, the water inlet is opened to flush the drainage outlet, so that the problem that the sewage is remained in the bathtub for a long time and is difficult to clean can be avoided.
5. Realize the remote control of bathtub through radio communication, the user need not to wait for the bathtub for a long time and drains.
Drawings
Fig. 1 is a schematic block diagram of a bathtub control apparatus according to the present invention;
fig. 2 is a schematic diagram of the remote connection of the bathtub control device of the present invention.
Detailed Description
In order to make the technical field better understand the technical scheme of the invention, the invention is further described in detail with reference to the attached drawings.
As shown in fig. 1, the present invention provides a bathtub control device, including: the water inlet switch module, the water outlet switch module, the control module, the temperature detection module, the water quantity detection module and the wireless communication module. The water inlet switch module is used for controlling the opening and closing of a water inlet of the bathtub, the water discharge switch module is used for controlling the opening and closing of a water outlet of the bathtub, the temperature detection module is used for detecting the water temperature of the water inlet of the bathtub, the water quantity detection module is used for detecting the water quantity in the bathtub, and the wireless communication module is used for establishing connection with the mobile terminal. The water inlet switch module, the water discharge switch module, the temperature detection module, the water quantity detection module and the wireless communication module are all electrically connected with the control module.
The mobile terminal sends a water injection instruction to the control module through the wireless communication module, the control module controls the water inlet switch module to open the water inlet and controls the water drainage switch module to close the water outlet according to the received water injection instruction, and the closing of the water outlet lags behind the opening of the water inlet.
In this embodiment, the control module determines whether the water temperature detected by the temperature detection module meets the requirement, and when the water temperature meets the requirement, the control module controls the drainage switch module to close the drainage outlet, that is, when the water inlet temperature meets the requirement, the drainage outlet is closed. The requirement may be that the inlet water temperature is greater than or equal to a certain preset temperature T. Thus, cold water at the beginning of water intake can be discharged through the drain, and the cold water in the part can flush the vicinity of the drain opening. The temperature detection module may be implemented in various ways, for example, to include a temperature sensor. The temperature sensor is arranged near the water inlet of the bathtub and is electrically connected with the control module.
When a user finishes bathing and drains water in the bathtub, the water quantity detection module detects the water quantity in the bathtub and sends the information to the control module, the control module determines whether the water quantity detected by the water quantity detection module meets the requirement, and when the requirement is met, the control module controls the water inlet switch module to open the water inlet. The water quantity detection module is preferably arranged at the water outlet, and when the detected water quantity is less than or equal to a preset value, the requirement is met, namely the bathtub drainage is judged to be nearly completed, and at the moment, the control module controls the water inlet switch module to open the water inlet. The water amount detection module can have various realization modes, such as a float type water level detection module, a water level switch module, an ultrasonic water level detection module and the like.
In this embodiment, the bathtub control device further comprises a timing module electrically connected with the control module, the water inlet switch module starts timing when opening the water inlet, when the accumulated time reaches the preset time t2, the timing module sends a signal to the control module, and the control module controls the water inlet switch module to close the water inlet, so that the water outlet is flushed by using the inlet water in the time t2, and the problem that the sewage is remained in the bathtub for a long time and is difficult to clean can be avoided. Meanwhile, in the water inlet stage, the water quantity detection module has another function. The control module controls the water inlet switch module according to the water quantity detected by the water quantity detection module, and when the preset water injection quantity is finished, the control module controls the water inlet switch module to close the water inlet.
In this embodiment, the bathtub control apparatus further includes a function panel module electrically connected to the control module, and a user may input information through the function panel module and then process the information by the control module, which belongs to close-range control of the user on the bathtub, and the user may issue instructions such as water injection and drainage to the bathtub control module.
Besides using water temperature detection to determine when to close the drain outlet, it can also be realized by a timing module. The water inlet switch module starts timing when opening the water inlet, and when the accumulated time reaches preset time t1, the timing module sends a signal to the control module, and the control module controls the drainage switch module to close the drainage outlet.
As shown in fig. 2, in this embodiment, the bathtub wireless communication module interacts with the cloud server through the internet, and the mobile terminal accesses the cloud server through the internet to further remotely control the bathtub.
The control flow of the bathtub control device of the present invention is further explained below, which includes the following steps:
s1: receiving a water injection instruction;
s2: controlling a water inlet switch module to open a water inlet to start water injection according to a water injection instruction;
s3: detecting the water temperature at the water inlet of the bathtub, determining whether the detected water temperature meets the requirement, keeping the water outlet in an open state when the detected water temperature does not meet the requirement, controlling the drainage switch module to close the water outlet when the detected water temperature meets the requirement, and entering step S4;
s4: detecting the water quantity in the bathtub, determining whether the water quantity in the bathtub reaches the preset water injection quantity, if not, continuing water injection, and if so, controlling the water inlet switch module to close the water inlet to complete water injection, and entering step S5;
s5: receiving a drainage instruction;
s6: controlling a drainage switch module to open a drainage outlet to start drainage according to a drainage instruction;
s7: detecting the water quantity in the bathtub, determining whether the water quantity in the bathtub meets the requirement, keeping the water inlet in a closed state when the water quantity in the bathtub does not meet the requirement, controlling the water inlet switch module to open the water inlet when the water quantity in the bathtub meets the requirement, and entering step S8;
s8: whether the accumulated time reaches preset time t2 or not is confirmed, when the accumulated time does not reach the preset time, the water inlet is kept in an open state, and when the accumulated time reaches the preset time, the water inlet switch module is controlled to close the water inlet.
The utility model also provides a bathtub, which comprises the bathtub control device.
The foregoing has described the principles and preferred embodiments of the present invention, and the above description of the embodiments is only provided to assist in understanding the method and its core ideas of the present invention. It is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments, and that the invention is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A bathtub control apparatus, comprising:
the water inlet switch module is used for controlling the opening and closing of a water inlet of the bathtub;
a drain switch module for controlling the opening and closing of the drain outlet of the bathtub;
and the control module is electrically connected with the water inlet switch module and the water drainage switch module and is used for controlling the water inlet switch module to open the water inlet for a period of time and then controlling the water drainage switch module to close the water outlet according to the received water injection instruction.
2. The bathtub control apparatus of claim 1, further comprising a temperature detection module for detecting the temperature of water at the water inlet of the bathtub, wherein the temperature detection module is electrically connected to the control module, the control module is configured to determine whether the temperature of water detected by the temperature detection module meets a requirement, and when the temperature meets the requirement, the control module controls the drain switch module to close the drain.
3. The bathtub control device according to claim 2, wherein the control module is configured to control the drain switch module to close the drain outlet when the temperature of the water detected by the temperature detection module is greater than or equal to a preset temperature T.
4. The bathtub control device of claim 1, further comprising a timing module electrically connected to the control module, wherein the timing module is configured to start timing when the water inlet switch module opens the water inlet, and send a signal to the control module when the accumulated time reaches a preset time t1, and the control module controls the drain switch module to close the drain outlet.
5. The bathtub control device according to claim 1, further comprising a water amount detection module for detecting the amount of water in the bathtub, wherein the water amount detection module is electrically connected with the control module, the control module is used for determining whether the amount of water detected by the water amount detection module meets a requirement during water drainage, and controlling the water inlet switch module to open the water inlet when the amount of water meets the requirement.
6. The bathtub control device according to claim 5, wherein the water amount detection module is arranged at the water outlet, and the control module is used for controlling the water inlet switch module to open the water inlet to meet the requirement when the detected water amount is less than or equal to a preset value.
7. The bathtub control device of claim 5, further comprising a timing module electrically connected to the control module, wherein the timing module is configured to start timing when the water inlet switch module opens the water inlet, and send a signal to the control module when the accumulated time reaches a preset time t2, and the control module controls the water inlet switch module to close the water inlet.
8. The bathtub control device of claim 5, wherein the control module is configured to control the water inlet switch module according to the amount of water detected by the water amount detection module when water is supplied, and the control module controls the water inlet switch module to close the water inlet when a predetermined amount of water is supplied.
9. The bathtub control apparatus of any of claims 1-8, further comprising a wireless communication module for establishing a connection with a mobile terminal, wherein the wireless communication module is electrically connected with the control module, and the mobile terminal issues a water filling command to the control module through the wireless communication module.
10. A bath including a bath control as claimed in any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863021.XU CN210541194U (en) | 2018-06-05 | 2018-06-05 | Bathtub control device and bathtub |
| PCT/CN2019/089395 WO2019228483A1 (en) | 2018-06-01 | 2019-05-31 | Method and device for controlling bathtub and bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863021.XU CN210541194U (en) | 2018-06-05 | 2018-06-05 | Bathtub control device and bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210541194U true CN210541194U (en) | 2020-05-19 |
Family
ID=70643432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820863021.XU Active CN210541194U (en) | 2018-06-01 | 2018-06-05 | Bathtub control device and bathtub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210541194U (en) |
-
2018
- 2018-06-05 CN CN201820863021.XU patent/CN210541194U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107260096A (en) | A kind of dish-washing machine water system and its water-flow control method | |
| CN107313492B (en) | The intelligent sanitary appliance controlled by Internet of Things | |
| CN106766231A (en) | Shower system and its control method without cold water and Recovery of the hot water | |
| CN108625449A (en) | A kind of intelligence lavatory automated programming system | |
| CN210541194U (en) | Bathtub control device and bathtub | |
| CN111756603B (en) | Control method and device of intelligent home system, electronic equipment and readable medium | |
| CN209397053U (en) | A kind of water purification drinking-water system | |
| CN202544056U (en) | Electromagnetic valve flushing system for closestool without water tank | |
| CN102041662A (en) | Water-saving washing machine and using method thereof | |
| CN105468038B (en) | A kind of Water level switch device and water level detecting and controlling method | |
| CN112764444B (en) | Constant-temperature intelligent valve control system and control method thereof | |
| CN220377411U (en) | Controller for operating water system and water system | |
| CN208404444U (en) | A kind of dish-washing machine water system | |
| CN211372775U (en) | External hot water circulation control system for water heater | |
| CN206873565U (en) | Household tap water control device | |
| CN112361608A (en) | Control method of intelligent ultrahigh-frequency electric water heater | |
| KR101074990B1 (en) | Washing system of urinal | |
| WO2019228483A1 (en) | Method and device for controlling bathtub and bathtub | |
| CN111174443B (en) | Zero cold water control method of gas water heater | |
| CN111335411A (en) | Shower capable of wirelessly controlling pre-discharge of cold water and control method | |
| CN105278581A (en) | Intelligent system for pouring water into bathtub | |
| CN115596043A (en) | Control method, control device and shower | |
| CN107313491A (en) | Intelligent time-delay flushing device for urinal | |
| CN210290893U (en) | Intelligent water inlet and outlet faucet mounted on bathtub | |
| CN218722330U (en) | Automatic evacuation hot water system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |