CN112666991A - Water level automatic drainage and alarm control device - Google Patents
Water level automatic drainage and alarm control device Download PDFInfo
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- CN112666991A CN112666991A CN202011480044.0A CN202011480044A CN112666991A CN 112666991 A CN112666991 A CN 112666991A CN 202011480044 A CN202011480044 A CN 202011480044A CN 112666991 A CN112666991 A CN 112666991A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 183
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000003287 bathing Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The invention provides a water level automatic drainage and alarm control device, and belongs to the technical field of intelligent home furnishing. The bathtub comprises a bathtub, wherein a vertically arranged main drainage flow channel is arranged at the bottom of the bathtub, a piston is arranged in the main drainage flow channel, and an automatic drainage mechanism connected with the main drainage flow channel is also arranged in the bathtub; the automatic drainage device also comprises a control module, wherein the control module comprises a controller connected with the automatic drainage mechanism. When draining water in the bathtub, the water pressure monitoring assembly can be used for monitoring the water pressure in the bathtub, and transmit water pressure signals to the controller, when the water pressure signals received by the controller are greater than a preset value, the controller can control the automatic drainage mechanism to discharge water in the bathtub to the main drainage channel, so as to realize automatic drainage, prevent water from overflowing from the bathtub, and prompt a user through the drainage prompt assembly, so as to prevent water waste.
Description
Technical Field
The invention belongs to the technical field of intelligent home furnishing, and relates to a water level automatic drainage and alarm control device.
Background
A bathtub is a plumbing fixture for bathing or showering, typically in a residential bathroom. Modern bathtubs are mostly made of acrylic or fiberglass, and also made of steel coated with ceramic; when people take a bath, water needs to be drained, but a period of time is needed for filling the bath with enough water for taking a bath, so that water in the bath overflows when people carelessly take the bath.
In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, chinese patent discloses a bathtub capable of preventing water from overflowing [ application number: 201921444973.9], comprises a cylinder body, wherein the top of the cylinder body is provided with a bath tank, the inner bottom wall of the bath tank is fixedly provided with a weight sensor, and the left side and the right side of the cylinder body are both provided with first mounting grooves. This can prevent bathtub that water spills over, through setting up weighing transducer, a water pump, electron water gauge and central controller, the user is when the user uses equipment, it weighs to step on weighing transducer when bathing the inslot anhydrous user, reachs the volume that the human body floods the part from this, the volume in bathing groove is known, central controller calculates the volume that needs to discharge water, central controller receives the data of electron water gauge, then control the water pump to stop drawing water when the water yield reaches current threshold, the user gets into and bathes the inslot in bathing, so, the user can not too much spill over when bathing, can not waste water resource, user's vexation has been removed from, user's use has been made things convenient for, but also there is above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems and provides a water level automatic drainage and alarm control device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water level automatic drainage and alarm control device comprises a bathtub, wherein a vertically arranged main drainage flow channel is arranged at the bottom of the bathtub, a piston is arranged in the main drainage flow channel, and an automatic drainage mechanism connected with the main drainage flow channel is also arranged in the bathtub; the automatic water draining bathtub is characterized by further comprising a control module, the control module comprises a controller connected with the automatic water draining mechanism, a water pressure monitoring assembly connected with the controller is arranged at the bottom of the side wall of the bathtub, and a water draining prompt assembly connected with the controller is further arranged on the bathtub.
In the above water level automatic drainage and alarm control device, the automatic drainage mechanism comprises an automatic drainage flow channel horizontally arranged at the bottom of the bathtub and connected with the middle part of the main drainage flow channel, a plurality of drainage ports evenly arranged at intervals are further arranged at the middle lower side positions of the two side walls of the bathtub, the inner ends of the drainage ports are connected with the automatic drainage flow channel through a connecting flow channel, and a valve member connected with a controller is arranged in the drainage ports.
In the above water level automatic drainage and alarm control device, the valve member comprises a water outlet solenoid valve, a plurality of water outlet solenoid valves are connected in parallel with a power supply, and a switch is also connected in series on the parallel connection line of each water outlet solenoid valve and is connected with a controller.
In the above water level automatic drainage and alarm control device, the water outlet electromagnetic valve is arranged at the inner end of the water outlet, and the outer end of the water outlet is provided with a first filter screen.
In the above water level automatic drainage and alarm control device, the bathtub is further internally provided with a water inlet flow channel which is horizontally arranged, the water inlet flow channel is connected with a plurality of water inlets which are uniformly arranged at intervals, and the water inlet is internally provided with a water inlet electromagnetic valve which is connected with the controller.
In the above water level automatic drainage and alarm control device, the water inlet electromagnetic valve is arranged at the inner end of the water inlet, and the outer end of the water inlet is provided with a second filter screen.
In the above water level automatic drainage and alarm control device, the water pressure monitoring assembly comprises a water pressure sensor, and the water pressure sensor is in communication connection with the controller through WIFI communication, infrared communication or Zigbee communication.
In the above water level automatic drainage and alarm control device, the control module further comprises a remote control terminal connected with the controller through WIFI communication, infrared communication or Zigbee communication.
In the above water level automatic drainage and alarm control device, the drainage prompt component comprises a prompt lamp arranged at the top of the bathtub and connected with the controller.
In the above water level automatic drainage and alarm control device, the drainage prompt component further comprises a buzzer connected with the controller.
Compared with the prior art, the invention has the advantages that:
1. when draining water in the bathtub, the water pressure monitoring assembly can be used for monitoring the water pressure in the bathtub, and transmit water pressure signals to the controller, when the water pressure signals received by the controller are greater than a preset value, the controller can control the automatic drainage mechanism to discharge water in the bathtub to the main drainage channel, so as to realize automatic drainage, prevent water from overflowing from the bathtub, and prompt a user through the drainage prompt assembly, so as to prevent water waste.
2. The controller can control the opening of the valve member at the drainage port, and the water is drained into the main drainage runner through the drainage port, the connecting runner and the automatic drainage runner to be drained, and the drainage quantity can be conveniently adjusted according to the water inflow quantity by arranging the plurality of drainage ports.
3. The water inlet electromagnetic valves are connected with the power supply in parallel and can enable each water outlet to independently drain water through independent control of the switch, the controller can control the switch to be closed to drain water, and the water inlet electromagnetic valves can be controlled according to the water inflow to control the opening quantity of the water inlet electromagnetic valves so that the water discharge amount can be adjusted.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is an external structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a block diagram of a control module;
FIG. 5 is a circuit diagram of a drain port solenoid valve.
Detailed Description
As shown in fig. 1-5, a water level automatic drainage and alarm control device comprises a bathtub 1, wherein a vertically arranged main drainage channel 2 is arranged at the bottom of the bathtub 1, the main drainage channel can be used for draining water when the bathtub is normally used, a piston 3 is arranged in the main drainage channel 2, and an automatic drainage mechanism 4 connected with the main drainage channel 2 is also arranged in the bathtub; the automatic water draining bathtub is characterized by further comprising a control module 5, wherein the control module 5 comprises a controller 6 connected with the automatic water draining mechanism 4, a water pressure monitoring assembly 7 connected with the controller 6 is arranged at the bottom of the side wall of the bathtub 1, and a water draining prompt assembly 8 connected with the controller 6 is further arranged on the bathtub 1.
In this embodiment, when draining water in the bathtub, water pressure monitoring subassembly 7 can be used for monitoring the water pressure in the bathtub to transmit water pressure signal to controller 6, when water pressure signal that controller 6 received is greater than the default, the controller can control automatic drainage mechanism 4 and discharge in with the water drainage to main drainage runner in the bathtub, in order to realize automatic drainage, thereby prevent that water from overflowing from the bathtub, and can indicate the user through drainage suggestion subassembly 8, prevent the water waste.
As shown in fig. 1 to 5, the automatic drainage mechanism 4 includes an automatic drainage channel 9 horizontally disposed at the bottom of the bathtub 1 and connected to the middle of the main drainage channel 2, a plurality of drainage openings 10 uniformly spaced are further disposed at the middle lower side of the two side walls of the bathtub 1, the inner ends of the drainage openings 10 are connected to the automatic drainage channel 9 through a connection channel 30, and a valve member 11 connected to the controller 6 is disposed in the drainage opening 10. The controller 6 can control the opening of the valve member at the drain port, and discharges water into the main drainage channel for drainage through the drainage port, the connecting channel and the automatic drainage channel, and the drainage amount can be conveniently adjusted according to the water inflow amount by arranging a plurality of drainage ports.
The drain port 10 is provided at a position of the lower and middle sides of both side walls of the tub 1 to reduce the minimum water level standard for automatic drainage, so that a user can control the water level according to the required water consumption.
Specifically, as shown in fig. 1 to 5, the valve member 11 includes a drain port solenoid valve 12, a plurality of drain port solenoid valves 12 are connected in parallel to a power supply 13, and a switch 14 is further connected in series to the parallel line of each drain port solenoid valve 12, and the switch 14 is connected to the controller 6. The water inlet electromagnetic valves are connected with the power supply in parallel and can enable each water outlet to independently drain water through independent control of the switch, the controller can control the switch to be closed to drain water, and the water inlet electromagnetic valves can be controlled according to the water inflow to control the opening quantity of the water inlet electromagnetic valves so that the water discharge amount can be adjusted.
Those skilled in the art should understand that the controller is in communication connection with the switch through communication modes such as WIFI communication, infrared communication or Zigbee communication.
Preferably, as shown in fig. 3, the drain outlet solenoid valve 12 is disposed at the inner end of the drain outlet 10, and the outer end of the drain outlet 10 is provided with a first filter screen 15, which can prevent large particles from entering the drain outlet and causing the drain outlet to be blocked.
Preferably, as shown in fig. 3, a horizontally arranged water inlet channel 16 is further provided in the bathtub 1, the water inlet channel 16 is connected with a plurality of water inlets 17 uniformly arranged at intervals, and a water inlet electromagnetic valve 18 connected with the controller 6 is further provided in the water inlet 17. When bathing, the water inlet can continuously inject water into the bathtub, and the automatic drainage mechanism is matched to enable the water in the bathtub to form circulation during bathing, so that the cleanness degree of the water in the bathtub can be kept during bathing for a long time.
Preferably, as shown in fig. 2, the water inlet electromagnetic valve 18 is arranged at the inner end of the water inlet 17, the outer end of the water inlet 17 is provided with a second filter screen 19, and the second filter screen 19 can prevent large-particle impurities from entering the drain hole to block the water inlet.
Preferably, as shown in fig. 1 and 4, the water pressure monitoring assembly 7 includes a water pressure sensor 20, and the water pressure sensor 20 is in communication connection with the controller 6 through WIFI communication, infrared communication or Zigbee communication. The water pressure sensor 20 can monitor the water pressure in the bathtub, transmit the monitored water pressure signal to the controller, and judge whether to drain water through the controller, and when the received water pressure signal is greater than a preset value preset in the controller, the controller controls the opening of the water outlet electromagnetic valve to drain water.
Preferably, as shown in fig. 4, the control module 5 further includes a remote control terminal 21 connected to the controller 6 through WIFI communication, infrared communication or Zigbee communication. Remote control terminal 21 can set up the pressure signal default in the controller to can carry out automatic drainage and remind the user through drainage suggestion subassembly according to the demand of different users to the water consumption.
Preferably, the drain alarm assembly 8, shown in connection with figures 1 and 4, includes an alarm light 22 disposed at the top of the bath 1 and connected to the controller 6. The drainage prompting component 8 also comprises a buzzer 23 connected with the controller 6. The prompting lamp and the buzzer can warn a user that the water level reaches a preset automatic water drainage level through flashing and sound, and the prompting lamp and the buzzer can be controlled to be turned off through the remote control terminal.
The working principle of the invention is as follows: when the water is discharged from the bathtub, the water pressure monitoring component 7 can be used for monitoring the water pressure in the bathtub and transmitting a water pressure signal to the controller 6, when the water pressure signal received by the controller 6 is greater than a preset value, the controller can control the automatic drainage mechanism 4 to drain the water in the bathtub into the main drainage channel so as to realize automatic drainage, thereby preventing the water from overflowing from the bathtub, prompting a user through the drainage prompting component 8 and preventing water resource waste, the controller 6 can control the opening of a valve component at a drainage port and drain the water into the main drainage channel through the drainage port, the connecting channel and the automatic drainage channel for drainage, and a plurality of drainage ports are arranged so as to adjust the drainage quantity according to the water inflow;
the water outlet 10 is arranged at the middle lower side position of two side walls of the bathtub 1, which can reduce the minimum water quantity standard of automatic drainage, so that people can control a plurality of water inlet electromagnetic valves and a power supply in parallel according to the water level according to the required water consumption, and can independently drain water through the independent control of a switch, a controller can control the switch to be closed for drainage, and can control the opening quantity of the water inlet electromagnetic valves according to the water inflow so as to adjust the drainage quantity, when bathing, the water inlet can continuously inject water into the bathtub, and the automatic drainage mechanism is matched to enable the water in the bathtub to form circulation when bathing, the cleanness degree of the water in the bathtub can be kept when bathing for a long time, the water pressure sensor 20 can monitor the water pressure in the bathtub, transmit the monitored water pressure signal to the controller, judge whether drainage is carried out or not through the controller, and when the received water pressure signal is larger than the preset value in the controller, the controller control outlet solenoid valve is opened and is carried out the drainage, and remote control terminal 21 can set up the pressure signal default in the controller to can carry out automatic drainage and remind the user through drainage suggestion subassembly to the demand of water consumption according to different users, warning light and bee calling organ can warn the user that the water level has arrived predetermined automatic drainage level, close through the steerable warning light of remote control terminal and bee calling organ.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. A water level automatic drainage and alarm control device comprises a bathtub (1), and is characterized in that a vertically arranged main drainage flow channel (2) is arranged at the bottom of the bathtub (1), a piston (3) is arranged in the main drainage flow channel (2), and an automatic drainage mechanism (4) connected with the main drainage flow channel (2) is also arranged in the bathtub; still include control module (5), control module (5) including controller (6) that link to each other with automatic drainage mechanism (4), bathtub (1) lateral wall bottom be equipped with water pressure monitoring subassembly (7) that link to each other with controller (6), bathtub (1) on still be equipped with drainage suggestion subassembly (8) that link to each other with controller (6).
2. The automatic water level drainage and alarm control device according to claim 1, wherein the automatic drainage mechanism (4) comprises an automatic drainage channel (9) horizontally arranged at the bottom of the bathtub (1) and connected with the middle part of the main drainage channel (2), a plurality of drainage ports (10) uniformly arranged at intervals are further arranged at the middle lower side positions of the two side walls of the bathtub (1), the inner ends of the drainage ports (10) are connected with the automatic drainage channel (9) through a connecting channel (30), and a valve member (11) connected with the controller (6) is arranged in the drainage port (10).
3. The automatic water level drainage and alarm control device according to claim 2, wherein the valve member (11) comprises a water outlet solenoid valve (12), a plurality of water outlet solenoid valves (12) are connected in parallel with a power supply (13), a switch (14) is further connected in series on the parallel connection line of each water outlet solenoid valve (12), and the switch (14) is connected with the controller (6).
4. The automatic water level drainage and alarm control device as claimed in claim 3, wherein the water outlet solenoid valve (12) is arranged at the inner end of the water outlet (10), and the outer end of the water outlet (10) is provided with a first filter screen (15).
5. The automatic water level drainage and alarm control device according to claim 1, 2, 3 or 4, characterized in that a horizontally arranged water inlet channel (16) is further arranged in the bathtub (1), a plurality of water inlets (17) uniformly arranged at intervals are connected to the water inlet channel (16), and a water inlet electromagnetic valve (18) connected with the controller (6) is further arranged in the water inlet (17).
6. The automatic water level drainage and alarm control device as claimed in claim 5, wherein the water inlet solenoid valve (18) is arranged at the inner end of the water inlet (17), and the outer end of the water inlet (17) is provided with a second filter screen (19).
7. The automatic water level drainage and alarm control device as claimed in claim 1, 2, 3 or 4, wherein the water pressure monitoring assembly (7) comprises a water pressure sensor (20), and the water pressure sensor (20) is in communication connection with the controller (6) through WIFI communication, infrared communication or Zigbee communication.
8. The automatic water level drainage and alarm control device according to claim 7, wherein the control module (5) further comprises a remote control terminal (21) connected with the controller (6) through WIFI communication, infrared communication or Zigbee communication.
9. The automatic water level drain and alarm control device according to claim 1, 2, 3 or 4, wherein the drain prompting assembly (8) comprises a prompting light (22) disposed at the top of the bathtub (1) and connected to the controller (6).
10. The automatic water level drainage and alarm control device as claimed in claim 9, wherein the drainage prompting assembly (8) further comprises a buzzer (23) connected to the controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011480044.0A CN112666991A (en) | 2020-12-15 | 2020-12-15 | Water level automatic drainage and alarm control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011480044.0A CN112666991A (en) | 2020-12-15 | 2020-12-15 | Water level automatic drainage and alarm control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112666991A true CN112666991A (en) | 2021-04-16 |
Family
ID=75406056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011480044.0A Pending CN112666991A (en) | 2020-12-15 | 2020-12-15 | Water level automatic drainage and alarm control device |
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| Country | Link |
|---|---|
| CN (1) | CN112666991A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230320A (en) * | 2011-04-15 | 2011-11-02 | 科勒(中国)投资有限公司 | Bathtub overflow/drainage control device |
| CN202173317U (en) * | 2011-08-12 | 2012-03-28 | 福建省特瓷卫浴实业有限公司 | Intelligent bathtub controlled by communication device |
| CN105780879A (en) * | 2014-12-22 | 2016-07-20 | 无锡市新区伟创利模具厂 | Bathtub bottom drainage connecting structure |
| CN211299684U (en) * | 2019-03-19 | 2020-08-21 | 黄易菲 | Bathtub water level and temperature warning device |
-
2020
- 2020-12-15 CN CN202011480044.0A patent/CN112666991A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230320A (en) * | 2011-04-15 | 2011-11-02 | 科勒(中国)投资有限公司 | Bathtub overflow/drainage control device |
| CN202173317U (en) * | 2011-08-12 | 2012-03-28 | 福建省特瓷卫浴实业有限公司 | Intelligent bathtub controlled by communication device |
| CN105780879A (en) * | 2014-12-22 | 2016-07-20 | 无锡市新区伟创利模具厂 | Bathtub bottom drainage connecting structure |
| CN211299684U (en) * | 2019-03-19 | 2020-08-21 | 黄易菲 | Bathtub water level and temperature warning device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |
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| RJ01 | Rejection of invention patent application after publication |