CN203520176U - Wireless water level control system - Google Patents
Wireless water level control system Download PDFInfo
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- CN203520176U CN203520176U CN201320613546.5U CN201320613546U CN203520176U CN 203520176 U CN203520176 U CN 203520176U CN 201320613546 U CN201320613546 U CN 201320613546U CN 203520176 U CN203520176 U CN 203520176U
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Abstract
The utility model discloses a wireless water level control system, which is used for controlling toilet and bathroom devices. The water level control system comprises a wireless water valve unit, a gateway device, a water level detection unit, a cloud terminal server and an intelligent terminal. After a command to control the wireless water valve unit to open to drain water is sent out by the intelligent terminal, the water level detection unit carries out detection. When the water level parameter reaches a threshold value, a command is automatically sent out to stop the wireless water valve unit from water draining, the action of stopping water draining is carried out, the problem that water yield of a faucet and the water level of the bathroom equipment can not be automatically controlled in the prior art is solved, and the faucet is automatically controlled according to the water level of the bathroom devices.
Description
Technical field
The utility model relates to a kind of wireless control system field, refers in particular to a kind of control system of controlling sanitary bath equipment water level based on wireless technology.
Background technology
In existing life, water level for some sanitary bath equipments is controlled the mode that mostly adopts spacing hole, when water level reaches the height of spacing hole, water can flow out from spacing hole automatically, to guarantee that the water of sanitary bath equipment can not spill into ground, and the above-mentioned mode of passing through spacing hole realizes and prevents that the water yield from overflowing, although stoped the water yield to spill into ground, but can not effectively stop water swivel continue discharge water, caused the waste of water resource.
Chinese Patent Application No. is 201220283751.5, denomination of invention has disclosed content for " the outdoor bathtub control system of a kind of wireless Internet Long-distance Control ": by infrared receiver module is set in outdoor bathtub main body, infrared module is connected with wireless network terminal by wireless router, broadband modem, wireless network, thereby by wireless network terminal, realize the remote control function of bathtub, as gone home, shift to an earlier date several hours and open heating function, open in advance filtering function etc., utilize existing WIFI network in family just can realize.From only can the obtaining user and can realize remote opening heating function and filter sterilization function by wireless network terminal of above-mentioned patent, disclose in detail concrete control procedure, not have exposure how the water level of bathtub to be controlled simultaneously yet.
ZigBee is the radio network technique of a kind of novel short distance, low-power consumption, low data rate, low cost, low complex degree; It has taked the whole limited of the strong radio physical layer defined of IEEE802.1.4: economize point, simple, cost low specification again; And increased logical network, network security and application layer.ZigBee wireless transmission bandwidth, in 20-250KB/s scope, is applicable to the transmission of sensor data acquisition and control data, and ZigBee is wireless can set up large scale network, and network node capacity reaches 65535, has very powerful networking advantage.ZigBee provides three level security patterns, comprise without security settings, use access control inventory (Access Control List, ACL) prevent from illegally obtaining the symmetric cryptography of data and employing Advanced Encryption Standard (AES 128), to determine flexibly its security attribute.When ZigBee-network is subject to external interference, in the time of cannot normally working, whole network can be switched on another working channel dynamically.
Summary of the invention
The purpose of this utility model is to provide a kind of wireless water level control system, to solve in prior art, cannot realize the problem to the automatic control of water discharge of water faucet amount and sanitary bath equipment water level, realize the effect of automatically water swivel being controlled according to the water level of sanitary bath equipment.
For achieving the above object, the utility model provides a kind of wireless water level control system, and for controlling sanitary bath equipment, this system comprises: wireless water valve unit, gateway device, water-level detecting unit, cloud server and intelligent terminal, wherein:
Described wireless water valve unit consists of water valve body, in this water valve body, be provided with valve, the first microcontroller module that drives valve, the first wireless communication module and the first supply module being connected with the first microcontroller module, on above-mentioned water valve body, be also provided with water inlet and water delivering orifice, the unlatching of this first microcontroller module controls valve or close, and receive the steering order data of the first wireless communication module transmission;
The first wireless communication module data communication in described gateway device and above-mentioned wireless water valve unit, and connect after Ethernet with above-mentioned cloud server between communication be connected;
Described water-level detecting unit is located in above-mentioned sanitary bath equipment, by level sensor body, formed, survey the water level parameter of sanitary bath equipment, in this level sensor body, be provided with the second microcontroller module, the second wireless communication module and second source module, this level sensor body sensed water level parameter, and export above-mentioned gateway device to by second microcontroller module controls the second radio communication mold blocks of data;
In described cloud server, store the coded data of wireless water valve unit, gateway device and water-level detecting unit, receive the water level parametric data that gateway device sends, and in it, also store the threshold value of corresponding water level parameter under various modes, this cloud server carries out real-time analysis by the water level parametric data receiving and the water level parameter threshold value of storing in it to be compared, and according to comparison result, produces steering order signal and send to gateway device;
Described intelligent terminal is connected with above-mentioned cloud server data by internet, sends steering order signal to cloud server, and receives the data message feedback that cloud server sends.
Preferably, above-mentioned water valve body is solenoid valve, the unlatching of the direct by-pass valve control of the first microcontroller module or close.
Preferably, on above-mentioned water valve body, be also provided with on/off key, control the unlatching of wireless water valve unit or close.
Preferably, above-mentioned water valve body is motorized valve, and the first microcontroller module is electrically connected motor, and by direct motor drive valve, standard-sized sheet, the complete shut-down and half-open half of realizing valve close.
Preferably, the first above-mentioned wireless communication module, the second wireless communication module and gateway device adopt ZigBee, bluetooth, Z-Wave or WIFI wireless communication protocol to carry out data transmission.
By above-mentioned wireless water level control system of the present utility model, user can send the control signal of opening or closing wireless water valve unit by intelligent terminal, realize the long-range control that discharges water to sanitary bath equipment, and by water-level detecting unit, survey after the water level parameter of sanitary bath equipment, if surpass after predefined water level parameter threshold value, cloud server can send the control signal of closing wireless water valve unit automatically, completes the action that stops discharging water, and has avoided like this situation of water resource waste to occur.
The beneficial effects of the utility model:
1, user can realize wireless remote to the control that discharges water of the depotition cock of the sanitary bath equipment in family.
2, the hobby of setting according to user is controlled the water level parameter of sanitary bath equipment, automatically completes the control to water discharge of water faucet amount.
3, whole system adopts controlled in wireless, has avoided the inconvenience that adopts wiring to bring in classic method, has reduced and has been located at and the complicacy of installing.
Accompanying drawing explanation
Fig. 1 illustrates the structural principle block diagram of the utility model wireless water level control system.
Fig. 2 illustrates the structured flowchart of wireless water valve unit in the utility model wireless water level control system.
Fig. 3 illustrates the structured flowchart of the utility model wireless water level control system middle water level probe unit.
Fig. 4 illustrates the method step process flow diagram of the control method of the utility model wireless water level.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing, the utility model is further described, the content that embodiment is mentioned is not to restriction of the present utility model.
Shown in Fig. 3, the utility model provides a kind of wireless water level control system, and for controlling sanitary bath equipment, the present embodiment be take bathtub as example, this system comprises: wireless water valve unit 1, gateway device 2, water-level detecting unit 3, cloud server 4 and intelligent terminal 5, wherein:
Described wireless water valve unit 1 consists of water valve body, be connected with indoor rising pipe, in this water valve body, be provided with the first microcontroller module 12, the first wireless communication module 13 being connected with the first microcontroller module 12 and first supply module 14 of valve 11, driving valve 11, on above-mentioned water valve body, be also provided with water inlet and water delivering orifice (in figure, not indicating), this water inlet is connected with above-mentioned rising pipe, the unlatching of these the first microcontroller module 12 by-pass valve controls 11 or close, and receive the steering order data of the first wireless communication module 13 transmission.
Above-mentioned water valve body is solenoid valve, the unlatching of the first microcontroller module 12 direct by-pass valve controls 11 or close, the solenoid generation electromagnetic force being embodied in application valve body is mentioned closing member from valve seat, valve open, or electromagnetic force disappearance spring handle closing member is pressed on valve seat, valve closing, the principle of work of above-mentioned solenoid valve is thought existing known technology, applicant is in this not detailed explanation in addition.
In addition, on above-mentioned water valve body, be also provided with on/off key, control the unlatching of wireless water valve unit 1 or close.
In other embodiment, above-mentioned water valve body is motorized valve, and the first microcontroller module 12 is electrically connected the intrinsic motor of water valve, and by direct motor drive valve, standard-sized sheet, the complete shut-down and half-open half of realizing valve close.
Described gateway device 2 is connected with ZigBee home control network communication protocol data with the first wireless communication module 13 in above-mentioned wireless water valve unit 1, the two carries out two-way communication, adopt the frequency range of 2.4GHz, can be divided into a plurality of communication subchannels, can automatically select the subchannel of communication, during work, with different sub-channel transmission radiofrequency signals, if surveyed less than radiofrequency signal on current subchannel, changing subchannel surveys, the signal receiving when judgement is the transmitting that correct information stops radiofrequency signal, reduce meaningless radio-frequency transmissions like this and increase power consumption, system is more reliable, power consumption is lower, and after connection Ethernet with above-mentioned cloud server between communication be connected.
Described water-level detecting unit 3 is located in above-mentioned sanitary bath equipment, by level sensor body, formed, survey the water level parameter of sanitary bath equipment, can select pressure type level sensor, be fixed at sanitary bath equipment bottom, core body is selected diffuse si conventionally, principle of work is that the pressure of tested hydraulic pressure directly acts on the diaphragm of sensor, make diaphragm produce the micrometric displacement being directly proportional to hydraulic pressure, the resistance value of sensor is changed, with this variation of use electronics wireline inspection, and the canonical measure signal of a corresponding pressure of conversion output finally transfers to the second following microcontroller module 31, in this level sensor body, be provided with the second microcontroller module 31, the second wireless communication module 32 and second source module 33, this level sensor body sensed water level parameter, and by the second microcontroller module 31, control the second wireless communication module 32 data that detect are exported to above-mentioned gateway device 2, by ZigBee home control network communication protocol.
In described cloud server 4, store above-mentioned wireless water valve unit 1, the coded data of gateway device 2 and water-level detecting unit 3, and the authorized key code of intelligent terminal, the gateway device 2 of controlling appointment completes respective wireless water valve unit 1, water-level detecting unit 3 is controlled or data statistic analysis, receive the water level parametric data that gateway device 2 sends, and in it, also store the threshold value of corresponding water level parameter under various modes, this cloud server carries out real-time analysis by the water level parametric data receiving and the water level parameter threshold value of storing in it and compares, and send to gateway device according to comparison result generation steering order signal, complete the Long-distance Control to wireless water valve unit 1, user can be by arranging after the pattern of appointment, as: the pattern of bathing of being grown up, children bath, and pattern etc. is divided according to age level or height and weight is divided, water level parameter threshold value corresponding to pattern that the water level parameter that cloud server can detect the water-level detecting unit 3 receiving automatically arranges with user compared, judge whether to reach threshold value, if reach threshold value, produce the steering order that wireless water valve unit 1 is closed, stop discharging water.
Described intelligent terminal 5 is connected with above-mentioned cloud server 4 data by internet, send steering order signal to cloud server 4, and the data message that receives cloud server 4 transmissions feeds back, user can be sent and be controlled the instruction that wireless water valve unit 1 is opened or closed by intelligent terminal 5, also can carry out the setting of water discharge mode simultaneously.This intelligent terminal 5 is a kind of in the electronics equipments for surfing the net such as smart mobile phone, panel computer or PC.
In other embodiment, above-mentioned the first wireless communication module 12, the second wireless communication module 32 adopt bluetooth, Z-Wave or WIFI wireless communication protocol to carry out data transmission with gateway device 2.
By above-mentioned wireless water level control system of the present utility model, user can send the control signal of opening or closing wireless water valve unit 1 by intelligent terminal 5, realize the long-range control that discharges water to sanitary bath equipment, and by surveying after the water level parameter of sanitary bath equipment water-level detecting unit 3, if surpass after predefined water level parameter threshold value, cloud server 4 can send the control signal of closing wireless water valve unit 1 automatically, completes the action that stops discharging water, and has avoided like this situation of water resource waste to occur.
In addition, in wireless water level control system of the present utility model, in wireless water valve unit 1, be also provided with liquid flow sensor, measure the aquifer yield of wireless water valve unit, after wireless water valve unit is opened and is discharged water, liquid flow sensor starts to measure the water yield, and continuous data is sent by the first wireless communication module by the first microcontroller module controls, is sent to cloud server.
Shown in Fig. 4, the method that above-mentioned wireless water level control system is controlled water level, comprises that step is as follows:
When initial, wireless water valve unit, water-level detecting unit and gateway device are carried out to networking setting, and the correspondence of storing respectively wireless water valve unit, water-level detecting unit and gateway device in cloud server is encoded, the mandate of intelligent terminal is set, and makes can carry out the transmission of wireless data between above-mentioned each equipment;
Step S101: intelligent terminal sends the steering order discharging water and sets the water level parameter threshold value of sanitary bath equipment; User sends the steering order of controlling open wireless water valve unit 1 by smart mobile phone, the water level parameter threshold value in sanitary bath equipment is set simultaneously;
Step S102: cloud server receives steering order and the water level parameter threshold value that above-mentioned intelligent terminal sends, and carry out pins identification, judge whether intelligent terminal is the user who authorizes, if the user of legal authorization analyzes the steering order receiving, and water level parameter threshold value is stored, by analyzing the steering order transcoding obtaining of decoding, be finally that exportable signal is sent to corresponding gateway device;
Step S103: gateway device produces and controls the instruction that corresponding wireless water valve unit discharges water according to the steering order that discharges water receiving, and controls wireless water valve unit open by ZigBee home control network communication protocol, carries out the action that discharges water;
Step S104: the steering order that wireless water valve element analysis receives, and carry out the action that discharges water, be that the first wireless communication module in wireless water valve unit receives after the instruction that gateway device sends, be transferred to the first microcontroller module, by the first microcontroller module controls valve opening, water delivering orifice water outlet;
Step S105: the water level parameter of water-level detecting unit real-time detection sanitary bath equipment, second microcontroller module controls the second wireless communication module in it is sent to cloud server by the data message detecting by gateway device;
Step S106: cloud server contrasts the water level parametric data receiving and the predefined water level parameter threshold value of storing in it in real time, whether the water level parameter that judgement receives reaches threshold value, enters next step S107 if reach; If reach, do not repeat this step;
Step S107: cloud server produces and closes the steering order discharging water, and steering order is sent to gateway device;
Step S108: gateway device is sent to corresponding wireless water valve unit by the steering order receiving by Zigbee home control network communication protocol, is carried out the action that stops discharging water by the first microcontroller module.
In preferred embodiment, above-mentioned step S104 specifically also comprises: after the action that discharges water starts, the liquid flow sensor that wireless water valve unit is provided with is opened, and measures the aquifer yield of wireless water valve unit.
Step S104 based on above-mentioned, above-mentioned step S105 specifically also comprises: aquifer yield data and water level parametric data that wireless water valve unit obtains metering are sent to cloud server by gateway in the lump, thereby user can grasp the aquifer yield of water delivering orifice at any time by intelligent terminal.
The control method of wireless water level of the present utility model, user sends after steering order long-range to the control that discharges water of indoor wireless water valve unit by intelligent terminal, and after the water level parametric data of surveying by water-level detecting unit, realize cloud server and automatically complete the control that wireless water valve unit is stopped discharging water.
The concrete application approach of the utility model is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. a wireless water level control system, for controlling sanitary bath equipment, is characterized in that, this system comprises: wireless water valve unit, gateway device, water-level detecting unit, cloud server and intelligent terminal, wherein:
Described wireless water valve unit consists of water valve body, in this water valve body, be provided with valve, the first microcontroller module that drives valve, the first wireless communication module and the first supply module being connected with the first microcontroller module, on above-mentioned water valve body, be also provided with water inlet and water delivering orifice, the unlatching of this first microcontroller module controls valve or close, and receive the steering order data of the first wireless communication module transmission;
The first wireless communication module data communication in described gateway device and above-mentioned wireless water valve unit, and connect after Ethernet with above-mentioned cloud server between communication be connected;
Described water-level detecting unit is located in above-mentioned sanitary bath equipment, by level sensor body, formed, survey the water level parameter of sanitary bath equipment, in this level sensor body, be provided with the second microcontroller module, the second wireless communication module and second source module, this level sensor body sensed water level parameter, and export above-mentioned gateway device to by second microcontroller module controls the second radio communication mold blocks of data;
In described cloud server, store the coded data of wireless water valve unit, gateway device and water-level detecting unit, and the authorized key code of intelligent terminal, receive the water level parametric data that gateway device sends, and in it, also store the threshold value of corresponding water level parameter under various modes, this cloud server carries out real-time analysis by the water level parametric data receiving and the water level parameter threshold value of storing in it to be compared, and according to comparison result, produces steering order signal and send to gateway device;
Described intelligent terminal is connected with above-mentioned cloud server data by internet, sends steering order signal to cloud server, and receives the data message feedback that cloud server sends.
2. wireless water level control system according to claim 1, is characterized in that, above-mentioned water valve body is solenoid valve, the unlatching of the direct by-pass valve control of the first microcontroller module or close.
3. wireless water level control system according to claim 2, is characterized in that, on above-mentioned water valve body, is also provided with on/off key, controls the unlatching of wireless water valve unit or closes.
4. wireless water level control system according to claim 1, is characterized in that, above-mentioned water valve body is motorized valve, and the first microcontroller module is electrically connected motor, and by direct motor drive valve, standard-sized sheet, the complete shut-down and half-open half of realizing valve close.
5. wireless water level control system according to claim 1, is characterized in that, the first above-mentioned wireless communication module, the second wireless communication module and gateway device adopt ZigBee, bluetooth, Z-Wave or WIFI wireless communication protocol to carry out data transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613546.5U CN203520176U (en) | 2013-09-24 | 2013-09-24 | Wireless water level control system |
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| CN201320613546.5U CN203520176U (en) | 2013-09-24 | 2013-09-24 | Wireless water level control system |
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| CN203520176U true CN203520176U (en) | 2014-04-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488200A (en) * | 2013-09-24 | 2014-01-01 | 南京物联传感技术有限公司 | Wireless water level control system and control method |
| CN106292752A (en) * | 2016-08-28 | 2017-01-04 | 桂林市晶准测控技术有限公司 | A kind of supply tank drainage monitoring system |
| CN108914910A (en) * | 2018-08-02 | 2018-11-30 | 中国十七冶集团有限公司 | It is a kind of based on internet+intelligent automation deep basal pit water level monitoring and coordinated control system |
-
2013
- 2013-09-24 CN CN201320613546.5U patent/CN203520176U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488200A (en) * | 2013-09-24 | 2014-01-01 | 南京物联传感技术有限公司 | Wireless water level control system and control method |
| CN106292752A (en) * | 2016-08-28 | 2017-01-04 | 桂林市晶准测控技术有限公司 | A kind of supply tank drainage monitoring system |
| CN108914910A (en) * | 2018-08-02 | 2018-11-30 | 中国十七冶集团有限公司 | It is a kind of based on internet+intelligent automation deep basal pit water level monitoring and coordinated control system |
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| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 211100 Jiangsu Province, Nanjing city Jiangning District Mo Zhou Road No. 12 Zijin (Jiangning) technology start-ups in particular communities Patentee after: NANJING IOT SENSOR TECHNOLOGY Co.,Ltd. Address before: 422, room 420, Zhonghua Road, Qinhuai District, Jiangsu, Nanjing, 210006 Patentee before: NANJING IOT SENSOR TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
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| CX01 | Expiry of patent term |