CN208551089U - Anti-overflow health preserving kettle - Google Patents

Abstract

The utility model provides an anti-overflow health preserving kettle, including the kettle body (1) and pot lid (2), be equipped with heating device (5) and control panel (4) in the kettle body (1), be equipped with first electrode (21) in the one side of the orientation kettle body (1) inner chamber of pot lid (2), top in the kettle body (1) has second electrode (10) that set up with first electrode (21) interval, first electrode (21) and second electrode (10) are connected with control panel (4) electricity respectively, control panel (4) are used for when first electrode (21) and second electrode (10) switch on through excessive vacuole, cut off the power of heating device (5) or reduce the heating power of heating device (5). Thereby avoiding the occurrence of the kettle overflow phenomenon, being convenient and safe to use and improving the user experience.

Description

Anti-overflow health-promotion kettle

Technical field

The utility model relates to field of home appliance technology more particularly to a kind of anti-overflow health-promotion kettles.

Background technique

With the improvement of living standards, more and more people start to focus on health, to pursue the life of high quality.It is based on This, health-promotion kettle comes into being, and becomes people and boils the major appliances of health food materials.

The health-promotion kettle of the prior art specifically includes that kettle body, pot lid and pedestal for containing liquid, and the top of kettle body has Opening, pot lid lid are located in the top opening of kettle body, and the heating device for liquid in heating kettle body, kettle body electricity are equipped in kettle body It is connected on pedestal.In use, the health food materials to boil will be needed to be put into kettle body, water is added, kettle body is placed on pedestal, It can boil for pedestal energization, so that people be made to enjoy delicious health soup.

However, food materials of the health-promotion kettle of the prior art in the easy blistering such as the tremella that boils, dark green tea, Radix Astragali, Radix Angelicae Sinensis, ganoderma lucidum When, excessive pot is easily caused during cooking, soup is caused to flow on table top, brings inconvenience to user, and exist Some potential safety problems.

Utility model content

In order to solve the problems, such as at least one mentioned in background technique, the utility model provides a kind of anti-overflow health-promotion kettle, energy The phenomenon that enough avoiding excessive pot appearance.

To achieve the goals above, the utility model provides a kind of anti-overflow health-promotion kettle, including the kettle body for containing liquid It is located at the open-topped pot lid of the kettle body with lid, is equipped with heating device and control panel in the kettle body,

The one side towards the kettle body intracavity of the pot lid be equipped with first electrode, the intracorporal top of pot have with The spaced second electrode of first electrode, the first electrode and the second electrode are electrically connected with control panel respectively, The control panel is used to cut off the heating when the first electrode and the second electrode are connected by the vacuole of overflow and fill The heating power of the power supply or the reduction heating device set.

The anti-overflow health-promotion kettle of the utility model, by the way that first electrode is arranged in the one side towards kettle body intracavity of pot lid, Second electrode is set on pot intracorporal top, first electrode and second electrode are electrically connected with control panel respectively, in kettle body When the vacuole gushed touches first electrode and second electrode, liquid makes first electrode, second electrode and control as conducting medium Conducting forms closed circuit between plate, and current signal is generated on closed circuit, means that liquid has the tendency that spilling at this time, controls After making sheet receives current signal, the power supply of heating device is disconnected immediately or reduces the heating power of heating device, thus The intracorporal bubble of pot is set to subside, after vacuole recession, heating device reheats or restores to normal to add from low-power above-mentioned Heating power when hot smoothly completes the culinary art of food materials repeatedly, and can prevent from the peace such as making table top dirty or scald occurs Full accident.

Optionally, the bottom of the pot lid has the becket that extends towards the kettle body intracavity, the metal ring at For the first electrode.

The metal ring of kettle body bottom is become into first electrode in this way, it is easy to make and increase first electrode and upper discharge The contact area of bubble, the case where missing inspection can be prevented generation, so that anti-overflow detection is much sooner and accurately.

Optionally, it is separated between the first electrode and the second electrode by insulating part.

Due to the becket that first electrode is pot lid bottom, second electrode is located at the intracorporal top of pot, in order to prevent pot lid When lid is located in kettle body, first electrode and second electrode are directly contacted, and are separated first electrode and second electrode by insulating part, The case where to avoid anti-overflow health-promotion kettle from judging by accident.

Optionally, the insulating part is the sealing rubber ring for being set in the becket outer wall.

Effectively first electrode and second electrode not only can be separated, and can be improved between pot lid and kettle body Leakproofness.

Optionally, the kettle body is equipped with conductive contact, and the conductive contact passes through first lead and control panel electricity Connection, when the pot lid lid is located in the kettle body, the conductive contact is connected with the metallic rings contact.

Since conductive contact is electrically connected with control panel, when conductive contact and after metallic rings contact, becket and control panel it Between conduct, contact by conductive contact with becket is convenient and reliably realizes the electricity between first electrode and control panel Property connection.

Optionally, when the pot lid lid is located in the kettle body, the conductive contact supports the outer wall in the becket On.

Optionally, the becket includes: towards the first extended segment of kettle body intracavity extension and by described first The top of extended segment extends to the second extended segment outside the kettle body, described to lead when the pot lid lid is located in the kettle body Electrical contact is supported on the inner wall of second extended segment.

Optionally, the second electrode is electrically connected by the second lead with the control panel.

Optionally, the second electrode is suspended on the intracorporal top of the pot by the second lead.

Realize being electrically connected between the fixation and second electrode and control panel of second electrode simultaneously by the second lead.

Optionally, the side of the kettle body has hollow handle, one end of the first lead and the conductive contact Connection, the other end of the first lead is passed through from the inner cavity of the handle to be connect with the control panel；Second lead One end is connect with the second electrode, and the other end of second lead is passed through from the inner cavity of the handle to be connected with the control panel It connects.

By the way that first lead and the second lead are arranged in the inner cavity of handle, the is realized by first lead and conductive contact The electrical connection of one electrode and control panel realizes being electrically connected for second electrode and control panel by the second lead, so that wiring is more Rationally, safety in utilization is improved.

Optionally, the lower section of the kettle body has pedestal, has electric connector on the pedestal, and the control panel setting exists In the pedestal, the control panel is electrically connected by the electric connector with the first electrode, second electrode and heating device.

Optionally, the kettle body is glass pot body.

So when in use, user, which can pass through glass pot body, can be clearly seen the state of food materials inside kettle body, to realize Trust it is safe drink, and improve the appreciative value of anti-overflow health-promotion kettle, improve user experience.

The construction of the utility model and its other purposes and beneficial effect will be in conjunction with the accompanying drawings to preferred realities Apply the description of example and more obvious and easy to understand.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram for the anti-overflow health-promotion kettle that the utility model embodiment one provides；

Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A；

Fig. 3 is the schematic enlarged-scale view in Fig. 1 at B；

Fig. 4 is the structural schematic diagram for the anti-overflow health-promotion kettle that the utility model embodiment two provides；

Fig. 5 is the schematic enlarged-scale view in Fig. 4 at A.

Description of symbols:

1-kettle body；

10-second electrodes；

11-bottle bodies；

111-spouts；

12-bottom covers；

13-handles；

14-retainer plates；

2-pot lids；

21-first electrodes；

The first extended segment 21a-；

The second extended segment 21b-；

22-insulating parts；

210-conductive contacts；

211-first leads；

101-the second lead；

3-pedestals；

31-electric connectors；

4-control panels；

5-heating devices；

6-temperature sensors.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.In the absence of conflict, the feature in following embodiment and embodiment can be mutual group It closes.

Health-promotion kettle is that people boil the major appliances of health food materials.The health-promotion kettle of the prior art is specifically included that for containing Kettle body, pot lid and the pedestal of liquid, wherein the top of kettle body has opening, and pot lid lid is located in the opening.It is equipped in kettle body For the heating device of liquid in heating kettle body, kettle body is connected electrically on pedestal.In use, the health food materials to boil will be needed to put Enter in kettle body, water is added, kettle body is placed on power supply base, can boil for power supply base energization, to make people Enjoy delicious health soup.

However, health-promotion kettle was boiling in the food materials of the easy blistering such as the tremella that boils, dark green tea, Radix Astragali, Radix Angelicae Sinensis, ganoderma lucidum Excessive pot is easily caused in journey, soup is caused to flow on table top, brings inconvenience to user, and there are certain safety is hidden Suffer from.In order to solve this problem, the utility model provides a kind of anti-overflow health-promotion kettle, to overcome the defect of excessive pot.

It is described in detail below by anti-overflow health-promotion kettle of the specific embodiment to the utility model.

Embodiment one

Fig. 1 is the structural schematic diagram for the anti-overflow health-promotion kettle that the utility model embodiment one provides.Fig. 2 is in Fig. 1 at A Schematic enlarged-scale view.Fig. 3 is the schematic enlarged-scale view in Fig. 1 at B.Referring to figs. 1 to shown in Fig. 3, the present embodiment provides a kind of anti-overflow feeding Raw pot.The anti-overflow health-promotion kettle includes: kettle body 1 and pot lid 2.Kettle body 1 has opening, pot lid for containing liquid, the top of kettle body 1 2 lids are located in the top opening of kettle body 1.When specific implementation, the side of kettle body 1 has spout 111.It is equipped in kettle body 1 for adding The heating device 5 and control panel 4 of hot liquid, control panel 4 are electrically connected with heating device 5.Wherein, heating device 5 can be hair Hot plate, is also possible to heating wire, heat-generating pipe etc., and the utility model is not construed as limiting the specific structure of heating device 5.

In the present embodiment, more preferably, kettle body 1 is specially glass pot body, and so during cooking, user can be with The state of 1 inside food materials of kettle body can be clearly seen through glass pot body, thus realize trust it is safe drink, and it is anti-to improve this The appreciative value of excessive health-promotion kettle, improves user experience.Certainly, kettle body 1 can also meet food hygiene and safety by other Material is made.

Wherein, the one side towards 1 inner cavity of kettle body of pot lid 2 is equipped with first electrode 21.Top in kettle body 1 has and the The spaced second electrode 10 of one electrode 21.First electrode 21 and second electrode 10 are electrically connected with control panel 4 respectively.Control Plate 4 is used to cut off power supply or the reduction of heating device 5 when first electrode 21 and second electrode 10 are connected by the vacuole of overflow The heating power of heating device 5.It will be appreciated by persons skilled in the art that being equipped with maximum level line in kettle body 1, generally putting When setting food materials, the liquid level of food materials is not above maximum level line.Since first electrode 21 is located on pot lid 2, second electrode 10 Top in kettle body 1, therefore, first electrode 21 and second electrode 10 are respectively positioned on the top of maximum level line.Furthermore, it is possible to manage Solution, is mutually isolated, that is to say, that when the non-overflow of liquid, i.e., do not connect between first electrode 21 and second electrode 10 It when contacting first electrode 21 and second electrode 10, is not turned between first electrode 21 and second electrode 10, when the vacuole above gushed is same When touching first electrode 21 and second electrode 10, first electrode 21 and second electrode 10 are connected using liquid as conductor.

When specific implementation, the bottom of kettle body 1 is additionally provided with temperature controller, and temperature controller is electrically connected with heating device 5, and temperature controller is used for Control the heating temperature of heating device 5.It can also be arranged and be equipped with electric connector 31 with the matched pedestal 3 of kettle body 1, pedestal 3.It needs When heating, kettle body 1 is placed on the base 3, the electric connector 31 on the temperature controller with pedestal 3 of 1 bottom of kettle body couples at this time, Heating device 5 can be made to begin to warm up to the energization of pedestal 3.Certainly, in other embodiments, can also be not provided with power supply base and Temperature controller, but electric connector is directly set in kettle body, electric connector is electrically connected with heating device, when needing to heat, is passed through Power supply line connects the electric connector and external power supply, while temperature sensor being arranged in kettle body, passes through temperature sensing The temperature of liquid in device real-time detection kettle body 1 sends signal to control panel, cuts off heating device when temperature reaches preset value Power supply.

Using the anti-overflow health-promotion kettle of the present embodiment boil food materials when, food materials are put into kettle body 1, then into kettle body 1 plus Enter water, cover pot lid 2, kettle body 1 is placed on the base 3, is powered to pedestal 3, heating device 5 can be made to start to carry out food materials Heating, as the temperature rises, food materials blistering, when the vacuole above gushed touches first electrode 21 and second electrode 10, at this point, First electrode 21 and second electrode 10 are connected using vacuole as conductor, to make first electrode 21, second electrode 10 and control panel 4 Between form closed circuit, it is meant that the liquid of kettle body 1 has the tendency that spilling, generates current signal on closed circuit at this time, After control panel 4 receives the current signal, the power supply of heating device 5 is disconnected immediately or drops the heating power of heating device 5 It is low.It is known in those skilled in the art to be, when the heating power that heating device 5 stops heating or heating device 5 reduces When, vacuole can subside immediately, thus avoid vacuole continue on gush and be spilled over to outside kettle body 1, after vacuole recession after, heating device 4 heating power when reheating or restoring from low-power above-mentioned to normal heating smoothly completes food materials repeatedly Culinary art, and can prevent from making table top dirty or the safety accidents such as scald occur.

It should be noted that the anti-overflow health-promotion kettle of the present embodiment not only can be used to boil tremella, soya-bean milk, Radix Astragali, Radix Angelicae Sinensis, The healths food materials such as ganoderma lucidum, Poria cocos can also be used to boil tea, such as black tea, dark green tea, green tea, Pu'er etc., can also be used to it is to boil water, Milk, beverage etc., the utility model is not construed as limiting this.

Anti-overflow health-promotion kettle provided in this embodiment, by the way that the first electricity is arranged in the one side towards 1 inner cavity of kettle body of pot lid 2 Pole 21, second electrode 10, first electrode 21 and the setting of the interval of second electrode 10 is arranged in the top in kettle body 1, by first electrode 21 and second electrode 10 be electrically connected respectively with control panel 4, the vacuole gushed in kettle body 1 touches first electrode 21 and the second electricity When pole 10, liquid makes conducting between first electrode 21, second electrode 10 and control panel 4 form closed circuit as conducting medium, Current signal is generated on closed circuit, after meaning that liquid has the tendency that spilling, control panel 4 receive current signal at this time, The power supply of heating device 5 is disconnected immediately or reduces the heating power of heating device 5, so that the bubble in kettle body 1 be made to subside, is kept away Exempted from vacuole continue on gush and the appearance for the pot phenomenon that causes to overflow, it is easy to use, safe and improve user experience.

In the present embodiment, the bottom of pot lid 2 has the becket that extends towards 1 inner cavity of kettle body, and metal ring is as the One electrode 21.That is, becket is located in 1 inner cavity of kettle body, by by 1 bottom of kettle body after the lid of pot lid 2 is located in kettle body 1 The metal ring in portion becomes first electrode 21, easy to make in this way and increase the contact surface of first electrode 21 Yu overflow vacuole Product, the case where missing inspection can be prevented generation, so that anti-overflow detection is much sooner and accurately.

Referring to Fig.1 or shown in Fig. 2, in the present embodiment, second electrode 10 is located at the outside of first electrode 21, second electrode 10 is vertically arranged.Certainly, in other embodiments, second electrode 10 can also be laterally arranged；Second electrode 10 can be setting The metal probe on the top in kettle body 1 is also possible to sheet metal, and the utility model is not limited thereto, as long as it can be with 21 collective effect of first electrode realizes anti-overflow detection.Specifically, second electrode 10 is arranged close to the inner wall of kettle body 1, can be with It is interpreted as, second electrode 10 can be contacted with the inner wall of kettle body 1, can also have certain interval between the inner wall of kettle body 1.This Outside, in other embodiments, first electrode 21 is also possible to that the metal probe of 2 bottom of pot lid is arranged in.

Further, since the top in kettle body 1 is arranged in second electrode 10, when the lid of pot lid 2 is located in kettle body 1, if Becket and second electrode 10 as first electrode 21 contact, and will lead to second electrode 10 and the metal as first electrode 21 Ring is constantly in the state of conducting, and the control panel 4 of anti-overflow health-promotion kettle is made to think that health-promotion kettle is constantly in overflow status and leads to pot The food materials of body 1 can not normally be boiled, and therefore, second electrode 10 and becket as first electrode 21 are direct in order to prevent It contacts and leads to the conducting in liquid non-overflow of first electrode 21 and second electrode 10, in the present embodiment, 21 He of first electrode It is separated between second electrode 10 by insulating part 22, thus the case where preventing anti-overflow health-promotion kettle from judging by accident.

With continued reference to shown in Fig. 1, in the present embodiment, insulating part 22 is specially the sealant for being set in becket outer wall Circle.The sealing rubber ring can be silica gel ring, be also possible to rubber ring.By setting sealing rubber ring for insulating part 22, thus not Only effectively first electrode 21 and second electrode 10 can be separated, and the sealing between pot lid 2 and kettle body 1 can be improved Property.Certainly, in other embodiments, which is also possible to be arranged at the position towards second electrode 10 of becket Insulating trip, as long as first electrode 21 and second electrode 10 can be separated, and guarantee first electrode 21 and 10 energy of second electrode Enough it is normally carried out anti-overflow sensing.

Generally, pot lid 2 and kettle body 1 are separable, are realized in the first electrode 21 and kettle body 1 on pot lid 2 for convenience The electrical connection of control panel 4, specifically, referring to shown in Fig. 2, kettle body 1 is equipped with conductive contact 210, and conductive contact 210 passes through first Lead 211 is electrically connected with control panel 4.When the lid of pot lid 2 is located in kettle body 1, conductive contact 210 and the metal as first electrode 21 Ring contact conducting.Since conductive contact 210 is electrically connected with control panel 4, after conductive contact 210 and metallic rings contact, becket It is conducted between control panel 4, that is to say, that the contact by conductive contact 210 with becket is convenient and reliably realizes Electric connection between first electrode 21 and control panel 4.Wherein, first lead 211 specifically can weld on conductive contact 210, It can also be riveted on conductive contact 210, specific connection type of the utility model to first lead 211 and conductive contact 210 It is not construed as limiting, as long as can guarantee the electric connection between first lead 211 and conductive contact 210.

In the present embodiment, with continued reference to shown in Fig. 2, when the lid of pot lid 2 is located in kettle body 1, conductive contact 210 is supported in gold On the outer wall for belonging to ring.In addition, second electrode 10 is electrically connected by the second lead 101 with control panel 4.Specifically, second electrode 10 The top in kettle body 1 is suspended on by the second lead 101.It should be noted that in other embodiments, first electrode 21 and control Making sheet 4, second electrode 10 can also be realized wirelessly with control panel 4 and be connect.

On the basis of the above embodiments, the side of kettle body 1 has hollow handle 13, is convenient to by handle 13 The anti-overflow health-promotion kettle end is risen or put down.Specifically, one end of first lead 211 is connect with conductive contact 210, first lead 211 other end is passed through from the inner cavity of handle 13 and is connect with control panel 4.One end of second lead 101 is connect with second electrode 10, The other end of second lead 101 is passed through from the inner cavity of handle 13 and is connect with control panel 4.That is, first in the present embodiment Lead 211 and the second lead 101 are passed through out of handle 13.The top of handle 13 can specifically be located at the top of kettle body 1, at this point, the Two electrodes 10 can be understood as the metal probe or sheet metal extended by the top of handle 13 towards 1 inner cavity of kettle body.

By the way that first lead 211 and the second lead 101 are arranged in the inner cavity of handle 13, by first lead 211 and lead The electrical connection of electrical contact 210 realization first electrode 21 and control panel 4.Second electrode 10 and control are realized by the second lead 101 The electrical connection of plate 4 improves safety in utilization so that the wiring inside health-promotion kettle is more reasonable.

Shown in referring to Fig.1, in the present embodiment, control panel 4 is specifically located in the pedestal 3 of 1 lower section of kettle body.Specifically, There is electric connector 31, control panel 4 is electrically connected with electric connector 31 on pedestal 3.At this point, the other end of first lead 211 and The other end of two leads 101 is electrically connected with the temperature controller of 1 bottom of kettle body respectively, when kettle body 1 is placed on the base 3,1 bottom of kettle body The temperature controller in portion is coupled with the electric connector 31 on pedestal 3, that is to say, that is realized by control panel 4 by electric connector 31 Electrical connection between first lead 211, the second lead 101, heating device 5.

Certainly, in other embodiments, lead channels can also be formed between the outer wall and handle 13 of kettle body 1, by One lead 211 and the second lead 101 are passed through from the lead channels.It alternatively, setting double-deck for kettle body 1, that is, include: to be used for The shell for containing the liner of liquid and being disposed around on the outside of liner, forms hollow sandwich, by first lead 211 between liner and shell It is passed through from the hollow sandwich with the second lead 101.

For the ease of assembly, kettle body 1 is specific can include: for containing the bottle body 11 of liquid and positioned at 11 lower section of bottle body Bottom cover 12, referring to Fig.1 shown in, when specific implementation, the bottom of bottle body 11 is provided with retainer plate 14, and bottom cover 12 is fixed on retainer plate 14 On.The other end of first lead 211 and the second lead 101 is pierced by from the bottom end of handle 13 respectively, subsequently into 11 He of bottle body In space between bottom cover 12, to be electrically connected with the temperature controller of 11 bottom of bottle body.Certainly, in other embodiments, control panel 4 It can be set in the space between bottle body 11 and bottom cover 12.Alternatively, control panel 4 is arranged in the inner cavity of handle 13.

In addition, the wall of kettle body 1 is equipped with temperature sensor 6, in the present embodiment, kettle body 1 is glass pot body, temperature sensing Device 6 is particularly located on the outer wall of glass pot body, due to during heating, the temperature and the intracorporal liquid of pot of the wall of glass pot body Temperature is almost the same, passes through the temperature of the wall of 6 real-time detection kettle body 1 of temperature sensor, when temperature reaches preset temperature, temperature Sensor 6 sends signal to control panel 4, to cut off the power supply of heating device 5.

Embodiment two

Fig. 4 is the structural schematic diagram for the anti-overflow health-promotion kettle that the utility model embodiment two provides.Fig. 5 is in Fig. 4 at A Schematic enlarged-scale view.On the basis of the above embodiments, referring to shown in Fig. 4 and Fig. 5, the present embodiment provides the anti-overflow of another structure Health-promotion kettle, the difference between this embodiment and the first embodiment lies in:

Becket as first electrode 21 includes: the first extended segment 21a extended towards 1 inner cavity of kettle body and by the The top of one extended segment 21a extends to the second extended segment 21b outside kettle body 1, when the lid of pot lid 2 is located in kettle body 1, conduction touching First 210 support on the inner wall of the second extended segment 21b.It is understood that the first extended segment 21a and the second extended segment 21b mono- It is body formed, it is metal material.

Specifically, first extended segment 21a of becket is located in the inner cavity of kettle body 1 when the lid of pot lid 2 is located in kettle body 1, Second extended segment 21b of becket is now placed in the outside of kettle body 1, and the wall of handle 13 is equipped with to be passed through for conductive contact 210 Through-hole, one end of first lead 211 is connected to the tail portion of conductive contact 210, and the head of conductive contact 210 is supported prolongs second On the inner wall for stretching section 21b, to realize the contact conducting between conductive contact 210 and first electrode 21, make first electrode 21 It is conducted between control panel 4.

Other technical characteristics are the same as example 1, and can reach identical technical effect, and this is no longer going to repeat them.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of anti-overflow health-promotion kettle, including for containing liquid kettle body (1) and lid be located at the kettle body (1) open-topped pot It covers (2), heating device (5) and control panel (4) is equipped in the kettle body (1), which is characterized in that

The one side towards the kettle body (1) inner cavity of the pot lid (2) is equipped with first electrode (21), in the kettle body (1) Top has and the first electrode (21) spaced second electrode (10), the first electrode (21) and second electricity Pole (10) is electrically connected with control panel (4) respectively, and the control panel (4) is used to work as the first electrode (21) and the second electrode (10) it when being connected by the vacuole of overflow, cuts off the power supply of the heating device (5) or reduces the heating of the heating device (5) Power.

2. anti-overflow health-promotion kettle according to claim 1, which is characterized in that the bottom of the pot lid (2) has described in The becket that kettle body (1) inner cavity extends, the metal ring become the first electrode (21).

3. anti-overflow health-promotion kettle according to claim 2, which is characterized in that the first electrode (21) and the second electrode (10) it is separated between by insulating part (22)；

The insulating part (22) is the sealing rubber ring for being set in the becket outer wall.

4. anti-overflow health-promotion kettle according to claim 2 or 3, which is characterized in that the kettle body (1) is equipped with conductive contact (210), the conductive contact (210) is electrically connected by first lead (211) with the control panel (4), and pot lid (2) lid is set When on the kettle body (1), the conductive contact (210) is connected with the metallic rings contact.

5. anti-overflow health-promotion kettle according to claim 4, which is characterized in that pot lid (2) lid is located on the kettle body (1) When, the conductive contact (210) is supported on the outer wall of the becket.

6. anti-overflow health-promotion kettle according to claim 4, which is characterized in that the becket includes: towards the kettle body (1) The first extended segment (21a) and the kettle body (1) outside is extended to by the top of first extended segment (21a) that inner cavity extends The second extended segment (21b), when the pot lid (2) lid is located on the kettle body (1), the conductive contact (210) is supported in institute On the inner wall for stating the second extended segment (21b).

7. anti-overflow health-promotion kettle according to claim 4, which is characterized in that the second electrode (10) passes through the second lead (101) it is electrically connected with the control panel (4)；

The second electrode (10) is suspended on the top in the kettle body (1) by the second lead (101).

8. anti-overflow health-promotion kettle according to claim 7, which is characterized in that the side of the kettle body (1) has hollow hand Handle (13)；One end of the first lead (211) is connect with the conductive contact (210), the first lead (211) it is another End passes through from the inner cavity of the handle (13) and connect with the control panel (4)；One end of second lead (101) and described the The other end of two electrodes (10) connection, second lead (101) passes through and the control panel from the inner cavity of the handle (13) (4) it connects.

9. anti-overflow health-promotion kettle according to any one of claims 1 to 3, which is characterized in that the lower section of the kettle body (1) has Pedestal (3) has electric connector (31) on the pedestal (3), and control panel (4) setting is in the pedestal (3), the control Making sheet (4) is electrically connected by the electric connector (31) and the first electrode (21), second electrode (10) and heating device (5) It connects.

10. anti-overflow health-promotion kettle according to any one of claims 1 to 3, which is characterized in that the kettle body (1) is glass pot Body.