A kind of health-promotion kettle with anti-spilling structure
Technical field
The utility model is related to small household appliances technical field, more particularly, to a kind of health-promotion kettle with anti-spilling structure.
Background technology
In recent years, more and more people pursue the life of health, so health-promotion kettle more and more welcomed by the people.Daily life
People like boiling various things with health-promotion kettle in work, such as to boil water, boil jasmine tea, boil face, boil health-preserving medicated foods etc..And some things
It is long that the time boiled needs, and people can not possibly be kept beside health-promotion kettle always, so boiling the mistake of thing repeatedly in health-promotion kettle
Cheng Zhong, it is easy to boiling occur to cause the problem of water overflows out of health-promotion kettle.Water overflows what not only influence was boiled when boiling thing
Effect, and the service life of influence health-promotion kettle, particularly if the water overflowed is contacted into base with circuit part, will go out
Existing short circuit, or even the danger such as fire can be caused.
Utility model content
The utility model is to overcome at least one defect described in above-mentioned prior art there is provided a kind of supporting with anti-spilling structure
Raw kettle.The utility model is simple in construction, easy to use, can effectively prevent people when boiling thing using health-promotion kettle, health-promotion kettle
The problem of interior water overflows because of boiling.
In order to solve the above technical problems, the technical solution adopted in the utility model is:A kind of health-promotion kettle with anti-spilling structure,
Including bottle body and base, controller is provided with the base, the whole work process of health-promotion kettle is all the controller in base
Come what is controlled, the bottle body is connected by being located at the core electric connector of its bottom with the controller in the base, wherein, it is described
Bottle body bottom is provided with metal heating disc, and the metal heating disc is electrically connected with the core electric connector by the first wire;It is described
Top inside bottle body is provided with the anti-overflow probe for being close to the bottle body inwall when not working, the anti-overflow probe can around its with it is described
The junction of bottle body rotates up 90 degree, and the anti-overflow probe is electrically connected with the core electric connector by the second wire.It is anti-overflow
Probe is connected by the second wire with core electric connector, and metal heating disc is connected by the first wire with core electric connector, because
Controller in core electric connector and base is UNICOM, thus anti-overflow probe and metal heating disc with the controller in base
Connection;During using health-promotion kettle cooked food, the liquid for boiling is in inside bottle body, that is, be in anti-overflow probe and
Between metal heating disc, the liquid for boiling is and metal heating disc contact, before no boiling foaming, use all the time
Not contacted with anti-overflow probe in the liquid boiled, now by metal heating disc through the first wire to core electric connector, then arrive
Controller in base, then metal heating disc is eventually passed back to anti-overflow probe through core electric connector and the second wire, this loop
It is to disconnect.When the liquid boiled in bottle body comes to life foaming, and gradually to when spreading at the top of bottle body, the liquid boiled will
Above-mentioned loop is connected, the controller formed in a closed circuit, such base will detect signal intensity, Ran Hougen
The heating power of metal heating disc is adjusted according to this signal intensity so that the liquid boiled in bottle body will not continue to bottle body top
Spread in portion, it is to avoid overflow.Anti-overflow probe be designed as can 90 degree rotation, the inwall of bottle body can be close to when not working, during work
Rotation is stretched out, and can so increase effective contact area of anti-overflow probe, it is ensured that when the liquid boiling boiled in bottle body rises
Steep and to when spreading at the top of bottle body, anti-overflow probe can be than faster and the relatively effective liquid boiled in bottle body that detects is
The no position spread to where anti-overflow probe;In addition, anti-overflow probe be designed as it is rotatable, can be with without prejudice to bottle body inside
Cleaning, nor can hinder when preparing using health-promotion kettle cooked food, the food that will boil is added into bottle body
Thing.
Further, the metal heating disc is provided with temperature sensor, and described first wire one end connects the temperature
Sensor, the other end connects the core electric connector, and core electric connector is connected with the controller in base, so temperature is passed
Sensor is also to be connected with the controller in base, and controller can in real time be monitored by temperature sensor and cooked in health-promotion kettle bottle body
The temperature of the food boiled.
Further, one end of a core being connected on the core electric connector with the temperature sensor and resistance R1 connects
Connect rear A/D mouthfuls of the temperature detection with the controller to be connected, the temperature sensor is thermistor.The core electric connector
A upper core being connected with the anti-overflow probe be connected with resistance R2 one end after with anti-overflow detection I/O mouthfuls on the controller
Connection, described resistance R1, R2 other end is all connected to the vdd terminal of the controller;The metal heating disc passes through the core
The earth polar connection of electric connector and power supply, the both positive and negative polarity of power supply is added after the controller by core electric connector with the metal
Hot plate is connected.Anti-overflow principle is that anti-overflow probe is connected on the anti-overflow detection I/O mouths of controller, and by circuit design this
I/O mouthfuls of level is arranged to high level, metal heating disc connection power supply earth polar, when the liquid heating in bottle body is produced to a certain extent
Raw foam, when touching the anti-overflow probe on bottle body top, anti-overflow probe is turned on equivalent to power supply earth polar, causes anti-overflow detection I/
O mouthfuls of level is pulled low into low level;According to two kinds of changes of height of I/O mouthfuls of level of anti-overflow detection, the liquid in bottle body is judged
Whether foam is produced, so as to stop the heating of metal heating disc in advance, or reduce the heating power of metal heating disc, it is to avoid liquid
Body heats and causes to overflow for a long time.
Further, the maximum stage allowed in bottle body is slightly above during the anti-overflow probe face.
Further, the anti-overflow probe rectangular frame-shaped, so designs effective contact area of probe more anti-overflow than needle-like
Greatly, the validity and accuracy of anti-overflow probe detection can be increased.
Health-promotion kettle of the present utility model also includes being provided with open top, the pot lid at the top of handle and pot lid, the bottle body
Cover in the open top, the handle is located at the lateral surface of the bottle body, the upper end of the handle is opened with the top
The connection of mouth edge, its lower end is connected with the lateral wall of the bottle body bottom.
Further, second wire is passed through inside the handle, and second wire one end connects the anti-overflow probe,
The other end connects the core electric connector.The upper part of the handle extends to the inwall with the bottle body inside the bottle body
It is close to, the anti-overflow probe is connected with extending to the handle portion rotation inside bottle body.
The beneficial effects of the utility model are:
Top of the utility model in health-promotion kettle bottle body set can 90 degree upsets rectangular box-like anti-overflow probe so that prevent
The detection for the foam that the probe that overflows rises to the liquid boiling boiled in health-promotion kettle is more accurate and effective, can effectively prevent people
When boiling thing using health-promotion kettle, the problem of liquid in health-promotion kettle overflows because of boiling.And anti-overflow probe is by general
Lead to anti-overflow I/O mouthfuls of detection to be connected with controller, according to two kinds of changes of height of I/O mouthfuls of level of anti-overflow detection, it is possible to judge kettle
Whether the liquid in body produces foam, so as to stop the heating of metal heating disc in advance, or reduces the heating of metal heating disc
Power, it is to avoid liquid heats and causes to overflow for a long time, determination methods are simple and practical.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is Fig. 1 longitudinal profile schematic diagram.
Fig. 3 is the utility model bottle body and grip structure schematic diagram.
Fig. 4 is circuit theory diagrams of the present utility model.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent;It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product;To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of position relationship described in accompanying drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
As shown in Fig. 1 to Fig. 3, a kind of health-promotion kettle with anti-spilling structure, including bottle body 1 and base 2 is set in the base 2
There is controller, the whole work process of health-promotion kettle is all the controller in base 2 to control, and the bottle body 1 is by being located at
The core electric connector 3 of its bottom is connected with the controller in the base 2, wherein, the bottom of bottle body 1 is provided with metal heating disc
4, the metal heating disc 4 is electrically connected with the core electric connector 3 by the first wire 5;Top inside the bottle body 1 is provided with
Be close to the anti-overflow probe 6 of the inwall of bottle body 1 when not working, the anti-overflow probe 6 can around its junction with the bottle body 1 to
On be rotated by 90 °, the anti-overflow probe 6 is electrically connected with the core electric connector 3 by the second wire 7.Anti-overflow probe 6 passes through
Two wires 7 are connected with core electric connector 3, and metal heating disc 4 is connected by the first wire 5 with core electric connector 3, because core is electrically connected
The controller connect in device 3 and base 2 is UNICOM, thus anti-overflow probe 6 and metal heating disc 4 with the controller in base 2
Connection;During using health-promotion kettle cooked food, the liquid for boiling is in the inside of bottle body 1, that is, is in anti-overflow probe 6
Between metal heating disc 4, the liquid for boiling is contacted with metal heating disc 4 all the time, in no boiling foaming
Before, the liquid for boiling is not contacted with anti-overflow probe 6, is now electrically connected by metal heating disc 4 through the first wire 5 to core
Device 3, then anti-overflow probe 6 is arrived to the controller in base 2, then through the wire 7 of core electric connector 3 and second, eventually pass back to metal and add
Hot plate 4, this loop is to disconnect.When the liquid boiled in bottle body 1 comes to life foaming, and gradually spread to the top of bottle body 1
When, the liquid boiled will connect above-mentioned loop, and the controller formed in a closed circuit, such base 2 will be examined
Signal intensity is measured, the heating power of metal heating disc 4 is then adjusted according to this signal intensity so that is boiled in bottle body 1
Liquid will not continue to spread to the top of bottle body 1, it is to avoid overflow.Anti-overflow probe 6 be designed as can 90 degree rotation, can when not working
Rotate and stretch out to be close to the inwall of bottle body 1, during work, can so increase effective contact area of anti-overflow probe 6, it is ensured that
When the liquid boiling foaming boiled in bottle body 1 and when being spread to the top of bottle body 1, anti-overflow probe 6 can be than faster and comparing and having
What is imitated detects the position whether liquid boiled in bottle body 1 has been spread to where anti-overflow probe 6;In addition, anti-overflow probe 6 is set
Be calculated as it is rotatable, can with the cleaning inside without prejudice to bottle body 1, nor can hinder prepare boiled using health-promotion kettle
During food, the food that will be boiled is added into bottle body 1.
In the present embodiment, the metal heating disc 4 is provided with temperature sensor, and the one end of the first wire 5 connection is described
Temperature sensor, the other end connects the core electric connector 3, and core electric connector 3 is connected with the controller in base 2, institute
It is also to be connected with the controller in base 2 with temperature sensor, controller can monitor health in real time by temperature sensor
The temperature of the food boiled in kettle bottle body 1.
As shown in figure 4, one end of a core being connected on the core electric connector 3 with the temperature sensor and resistance R1
It is connected after connection with A/D mouthfuls of temperature detection on the controller, the temperature sensor is thermistor.The core electrical connection
A core being connected on device 3 with the anti-overflow probe 6 be connected with resistance R2 one end after with the anti-overflow detection on the controller
I/O mouthfuls of connections, described resistance R1, R2 other end is all connected to the vdd terminal of the controller;The metal heating disc 4 passes through
The core electric connector 3 is connected with the earth polar of power supply, and the both positive and negative polarity of power supply passes through core electric connector 3 and institute after the controller
Metal heating disc 4 is stated to connect.Anti-overflow principle is that anti-overflow probe 6 is connected on the anti-overflow detection I/O mouths of controller, and passes through electricity
This I/O mouthfuls of level is arranged to high level, the connection power supply of metal heating disc 4 earth polar, when the liquid heating in bottle body 1 by road design
Foam is produced to a certain extent, and when touching the anti-overflow probe 6 on the top of bottle body 1, anti-overflow probe 6 is led equivalent to power supply earth polar
It is logical, cause the level of anti-overflow I/O mouthfuls of detection to be pulled low into low level;According to two kinds of changes of height of I/O mouthfuls of level of anti-overflow detection,
Judge whether the liquid in bottle body 1 produces foam, so that stop the heating of metal heating disc 4 in advance, or reduction METAL HEATING PROCESS
The heating power of disk 4, it is to avoid liquid heats and causes to overflow for a long time.
In the present embodiment, the anti-overflow probe 6 is slightly above the maximum stage allowed in bottle body 1 when working.
As shown in figure 3, the rectangular frame-shaped of anti-overflow probe 6, so designs effective contact surface of probe 6 more anti-overflow than needle-like
Product is big, can increase validity and accuracy that anti-overflow probe 6 is detected.
As depicted in figs. 1 and 2, the health-promotion kettle of the present embodiment also includes handle 8 and pot lid 9, and the top of bottle body 1 is provided with top
Portion's opening, the pot lid 9 is covered in the open top, and the handle 8 is located at the lateral surface of the bottle body 1, the handle 8
Upper end be connected with the open top edge, its lower end is connected with the lateral wall of the bottom of bottle body 1.
As shown in Fig. 2 second wire 7 is passed through from the inside of handle 8, the connection of the one end of the second wire 7 is described anti-overflow
Probe 6, the other end connects the core electric connector 3.The upper part of the handle 8 extend to the inside of the bottle body 1 with it is described
The inwall of bottle body 1 is close to, and the anti-overflow probe 6 is connected with extending to the partial turn of handle 8 inside bottle body 1.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly demonstrating the utility model example,
And it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, stated upper
It can also be made other changes in different forms on the basis of bright.There is no need and unable to give all embodiments
With exhaustion.All any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., all should be included
Within the utility model scope of the claims.