CN205306758U - Can monitor structure and kettle of interior water level of container - Google Patents
Can monitor structure and kettle of interior water level of container Download PDFInfo
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- CN205306758U CN205306758U CN201620021606.8U CN201620021606U CN205306758U CN 205306758 U CN205306758 U CN 205306758U CN 201620021606 U CN201620021606 U CN 201620021606U CN 205306758 U CN205306758 U CN 205306758U
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Abstract
The utility model relates to a can monitor structure and kettle of interior water level of container, a can monitor the structure of water level in the container, is in including siphunculus, the cover that sets up on container lower extreme lateral wall the sealed tube of siphunculus one end, connection the sealed tube be used for the monitoring baroceptor that the sealed tube internal gas pressure changes and be used for with atmospheric pressure sensors monitor to atmospheric pressure change the microprocessor that turns into water level information, the siphunculus with the chamber that holds of container communicates, microprocessor's input is being connected baroceptor, output are being connected control circuit. The utility model discloses can detect out the water level height in the container at any time, the source reason is in time done to convenient monitoring.
Description
Technical field
This utility model relates to water level monitoring technical field, more particularly, it relates to a kind of structure that can monitor water level in container and kettle.
Background technology
Kettle at existing automatic watering is heated up water in electrical equipment, and the monitor in real time of water level in kettle is mainly had two kinds of methods:
1. detecting probe method, as divided three grades water-in-kettle position, it is necessary to four probes, utilizes in water charged ion conduction to cause between two-stage resistance variations to confirm the particular location that water arrives; The method Shortcomings: if water is pure water, when pure water resistance and air resistivity almost tap into, does not measure water level; And can only probably know water level, inaccuracy.
2., with quantifier make-up water pump toward water filling in kettle, the method is disadvantageous in that: if original water in kettle, when you note a certain amount of water inside, can overflow outside kettle.
For meeting the tide of intellectualized technology upgrading instantly, also meet present stage energy-conserving and environment-protective theory (with how much adding how many), it is necessary to design a kind of kettle can monitored timely and accurately and automatically heat water level, solve the deficiency of existing monitoring kettle method for position.
Utility model content
The technical problems to be solved in the utility model is in that, for the drawbacks described above of prior art, it is provided that a kind of can monitor the structure of water level in container.
This utility model solves its technical problem and be the technical scheme is that structure a kind of can monitor the structure of water level in container, including the siphunculus being arranged on the sidewall of container lower end, be enclosed within described siphunculus one end seal pipe, connect described sealing pipe for monitoring the baroceptor of described sealing intraductal atmospheric pressure change and for the air pressure change that described baroceptor monitors being converted into the microprocessor of water level information;
Described siphunculus connects with the accommodation chamber of described container;
The input of described microprocessor is connected to described baroceptor, outfan is connected to the control circuit of container.
In structure described in the utility model, also including radio transceiver device and the remote control equipment matched with described radio transceiver device, described radio transceiver device is connected with the outfan of described microprocessor.
This utility model also provides for a kind of kettle, the heater element, the described heater element that are connected with power supply including the base of external power supply, the kettle body with handles that is placed on base and be arranged in kettle body are connected with described control circuit, also including the aforesaid structure of water level height in container of monitoring, described baroceptor, sealing pipe are installed in described handle.
In kettle described in the utility model, also including to the automatic watering apparatus added water in container, described automatic watering apparatus is connected with described control circuit.
In kettle described in the utility model, described automatic watering apparatus includes adding water column, drive motor and water pump, described drive motor and described water pump are connected with described control circuit respectively, described in add water column and be movably set in container upper opening place, and be connected with described drive motor.
In kettle described in the utility model, when detecting judged result and being low water level, control circuit controls heater element and quits work; When detecting judged result and being high water level, control circuit controls automatic watering apparatus and stops water filling.
Implement of the present utility model to monitor the structure of water level in container, have the advantages that and baroceptor is set in container, seal pipe, sealing pipe is connected to baroceptor one end and the other end is enclosed within the siphunculus of container side wall, when the air pressure sealing pipe changes with the height change of water-in-kettle position, the air pressure change in pipe is sealed by baroceptor detection, the air pressure change that baroceptor is monitored by microprocessor is converted into water level information and is transferred to control circuit, the duty of container is controlled by control circuit, thus realizing the water level detecting in container at any time, convenient monitoring is also handled it in time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is that this utility model can monitor the structured flowchart of the structure of water level in container;
Fig. 2 is the structural representation of this utility model kettle.
Wherein: 1, siphunculus; 2, pipe is sealed; 3, baroceptor, 4, microprocessor; 5, radio transceiver device; 6, remote control equipment; 7, kettle body; 8, handle.
Detailed description of the invention
In order to technical characteristic of the present utility model, purpose and effect are more clearly understood from, now comparison accompanying drawing describes detailed description of the invention of the present utility model in detail.
Of the present utility model can monitor the structure of water level in container, including the siphunculus 1 being arranged on the sidewall of container lower end, be enclosed within described siphunculus one end seal pipe 2, connect described sealing pipe 2 for monitoring the baroceptor 3 of described sealing pipe 2 internal gas pressure change and for the air pressure change that baroceptor 3 monitors being converted into the microprocessor 4 of water level information.
Siphunculus 1 is in communication with the outside and one end extends to outside container, seals pipe 2 and is enclosed within one end that siphunculus extends to outside container. When the water level in container changes, the pipeline internal gas pressure sealing pipe can change therewith, just can be detected the air pressure change sealed in pipeline by baroceptor.
Such as Fig. 1, the input of microprocessor 4 is connected to baroceptor 3, receives the air pressure change signal of baroceptor 3 transmission; The outfan of microprocessor 4 is connected to control circuit, and water level information is transferred to control circuit.
Of the present utility model monitoring the structure of water level in container and also include radio transceiver device 5 and the remote control equipment 6 matched with radio transceiver device, radio transceiver device 5 is connected with the outfan of microprocessor 4.Microprocessor 4 is also by water level information output to radio transceiver device, water level information displays by radioing to remote control equipment or processes, realize remotely controlling, remote client's property easy to use can be improved, meet the demand that small household appliances remote intelligent controls.
The process of water level monitoring in container: be connected with the siphunculus of container bottom by sealing pipe, when adding water in container, seal pipeline internal gas pressure along with in container water level height change and change, the change of pipeline internal gas pressure is detected at any time by baroceptor, and then microprocessor 4 goes out the total amount of water in container by theoretical formula method, carry out further work again through control circuit. Theoretical formula is as follows:
When the container is empty, P and the atmospheric pressure P that calms the anger in pipe is sealed0Equal, i.e. P=P0;
When adding water in container, seal intraductal atmospheric pressure P=hydraulic pressure PLiquid=atmospheric pressure P0+ water column H pressure (ρLiquidGH),
(wherein, H be in container the siphunculus mouth of pipe to the water-column of liquid level, ρLiquidFor the density of the liquid in container, g is gravity constant)
Therefore this can be monitored the structure of water level in container and can detect solution change in location in container at any time, and then detects that in container, water level is how many at any time.
Shown in Fig. 2 is kettle of the present utility model, including external power supply base (not shown), be placed on base with handles 8 kettle body 7 heater element that is connected with power supply and is arranged in kettle body, also include above-mentioned to monitor the structure of water level in container, baroceptor 3, sealing pipe 2 are installed in handle 8, heater element is connected with control circuit, for the water in heating kettle.
Kettle also includes to the automatic watering apparatus adding liquid in kettle body, and this automatic watering apparatus is connected with control circuit, and controlled circuit controls. Automatic watering apparatus includes adding water column, drive motor and water pump, adds water column and is movably set in kettle body 7 upper opening place, and is connected with drive motor; During water filling, adding water column and move to kettle body 7 upper opening place under the driving of drive motor, water is injected in kettle body 7 by water pump by adding water column.
Specifically, when detecting judged result and being low water level, control circuit controls heater element and quits work; When detecting judged result and being high water level, control circuit controls priming apparatus and stops water filling.
In conjunction with Fig. 1 and Fig. 2 (in figure, arrow represents signal transmission direction), kettle specific works process of the present utility model is as follows: in kettle kettle body 7, full water or hydropenia will cause the air pressure change sealed in pipe 2 pipeline, baroceptor 3 is according to the gas pressure change sealed in pipe 2 pipeline, signal is passed to microprocessor 4, microprocessor 4 converts a signal into water level information and judges whether hydropenia or full water according to water level information, if hydropenia or full water information occur, microprocessor 4 will transmit a signal to control circuit, control circuit control the duty of kettle. Wherein, when hydropenia information occur, control circuit controls heater element and quits work; If there is full water information, control circuit controls automatic watering apparatus and stops adding water, thus playing a protective role. Further, radio transceiver device 5 obtains the water level information come that transmits of microprocessor 4 to be passed through to be wirelessly transmitted to remote control equipment 6, after remote control equipment 6 obtains water level information, process signal is sent to radio transceiver device 5, and be transferred to control circuit by microprocessor 4, control circuit deal with.
It should be understood that above example only have expressed preferred implementation of the present utility model, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims;It should be noted that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is possible to above-mentioned technical characterstic is carried out independent assortment, can also making some deformation and improvement, these broadly fall into protection domain of the present utility model; Therefore, all equivalents done with this utility model right and modification, the covering scope of this utility model claim all should be belonged to.
Claims (6)
1. can monitor the structure of water level in container for one kind, it is characterized in that, including the siphunculus (1) being arranged on the sidewall of container lower end, the sealing pipe (2) being enclosed within described siphunculus one end, connect described seal pipe (2) be used for monitor the described baroceptor (3) sealing pipe (2) internal gas pressure change and for the air pressure change that described baroceptor (3) monitors being converted into the microprocessor (4) of water level information;
Described siphunculus (1) connects with the accommodation chamber of described container;
The input of described microprocessor (4) is connected to described baroceptor (3), outfan is connected to the control circuit of container.
2. structure according to claim 1, it is characterized in that, also including radio transceiver device (5) and the remote control equipment (6) matched with described radio transceiver device, described radio transceiver device (5) is connected with the outfan of described microprocessor (4).
3. a kettle, the heater element that kettle body (7) including the base of external power supply, (8) with handles being placed on base is connected with power supply and is arranged in kettle body, it is characterized in that, also include to monitor the structure of water level in container described in claim 2, described baroceptor (3), sealing pipe (2) are installed in described handle (8), and described heater element is connected with described control circuit.
4. kettle according to claim 3, it is characterised in that also including to the automatic watering apparatus added water in kettle, described automatic watering apparatus is connected with described control circuit.
5. kettle according to claim 4, it is characterized in that, described automatic watering apparatus includes adding water column, drive motor and water pump, described drive motor and described water pump are connected with described control circuit respectively, the described water column that adds is movably set in kettle upper opening place, and is connected with described drive motor.
6. kettle according to claim 5, it is characterised in that when detecting judged result and being low water level, control circuit controls heater element and quits work; When detecting judged result and being high water level, control circuit controls automatic watering apparatus and stops water filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021606.8U CN205306758U (en) | 2016-01-08 | 2016-01-08 | Can monitor structure and kettle of interior water level of container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021606.8U CN205306758U (en) | 2016-01-08 | 2016-01-08 | Can monitor structure and kettle of interior water level of container |
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| Publication Number | Publication Date |
|---|---|
| CN205306758U true CN205306758U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620021606.8U Active CN205306758U (en) | 2016-01-08 | 2016-01-08 | Can monitor structure and kettle of interior water level of container |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071572A1 (en) * | 2017-10-13 | 2019-04-18 | 佛山市顺德区美的饮水机制造有限公司 | Liquid level detection device and water dispenser having same |
| CN110012047A (en) * | 2018-11-13 | 2019-07-12 | 阿里巴巴集团控股有限公司 | The monitoring method and device of container state, electronic equipment |
| CN110197575A (en) * | 2019-05-05 | 2019-09-03 | 宋师光 | Wireless communication system based on data identification |
-
2016
- 2016-01-08 CN CN201620021606.8U patent/CN205306758U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071572A1 (en) * | 2017-10-13 | 2019-04-18 | 佛山市顺德区美的饮水机制造有限公司 | Liquid level detection device and water dispenser having same |
| CN110012047A (en) * | 2018-11-13 | 2019-07-12 | 阿里巴巴集团控股有限公司 | The monitoring method and device of container state, electronic equipment |
| CN110197575A (en) * | 2019-05-05 | 2019-09-03 | 宋师光 | Wireless communication system based on data identification |
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| GR01 | Patent grant |