CN208851184U - Health preserving kettle - Google Patents

Abstract

The utility model provides a health preserving kettle, health preserving kettle include the kettle body (30) and base (50), wherein, have boiling water cavity (301) in the kettle body (30), it can be right to be equipped with on base (50) the heating plate (60) that the kettle body (30) heated, wherein, the inner wall bottom of boiling water cavity (301) has outside bending's arc inner wall (33), so that when heating plate (60) heat form the convection current in boiling water cavity (301), the utility model provides a health preserving kettle has realized that the internal edible material of kettle easily rolls and is heated even purpose, has solved in the current health preserving kettle and has eaten the material and be difficult for rolling and appear eating the problem that the material is heated inhomogeneously and influence and eat the material taste.

Description

Health-promotion kettle

Technical field

The utility model relates to a kind of electro-technical field, in particular to a kind of health-promotion kettle that food materials easily roll.

Background technique

With the attention that people nourish health, so that health-promotion kettle is increasingly subject to favor, wherein health-promotion kettle not only can entirely certainly Dynamic pan-fried Chinese medicine, can also stew tonic, it can also be used to and it makes coffee, milk, refines chicken extract, boils water, makes herbal cuisine and Baoshang etc., Since its is vdiverse in function, so health-promotion kettle has entered huge numbers of families, become people's daily life articles.

Currently, the structure of health-promotion kettle is as shown in Figure 1, specifically include that the internal kettle body 2 with Sheng sap cavity body, lid are located at pot Pot lid 1 in 2 top opening of body and the handle 3 being located in the kettle body, while further including pedestal 4, heating is equipped in pedestal 4 Device 5 and control panel 12, heating dish 5 are connected with control panel 12, and control panel 12 is for controlling heating dish 5, kettle body 2 and bottom It is in split type setting between seat 4, in use, kettle body 2 is placed on pedestal, heating dish 5 adds the food materials in health-promotion kettle Heat, when not in use, kettle body 2 can be removed from pedestal 4, wherein heating dish 5 is specially heating dish, and pedestal 4 is equipped with recessed sky Between for heating dish to be arranged, wherein in order in use to the food materials in health-promotion kettle as it can be seen that kettle body in existing health-promotion kettle Be made of transparent glass, the appearance of such health-promotion kettle be it is transparent, can be visually observed that health-promotion kettle in use Interior working condition.

However, in above-mentioned health-promotion kettle, due to being in vertical between the bottom wall in kettle body 2 and one end side wall being connected with bottom wall Shape, and heating dish 5 with the bottom of kettle body 2 is smooth is bonded, when such heating dish 5 heats, the food materials in kettle body 2 are not easy to turn over Rolling, so that it is irregular to cause food to be heated, to influence the mouthfeel of food.

Utility model content

In order to solve to mention in background technique be related to the intracorporal food materials of pot in health-promotion kettle when heated be not easy roll and make At at least one problem that food materials uneven heating is even, the utility model provides what food materials in a kind of kettle body easily rolled and were heated evenly Health-promotion kettle.

The utility model provides a kind of health-promotion kettle, including kettle body and pedestal, wherein there is cavity to boil water in kettle body, it is described Pedestal is equipped with the heating dish that can be heated to the kettle body, in which:

The inner wall bottom end of the cavity to boil water has the arc inner wall being bent outwardly, so that described in when the heating dish heats Convection current is formed in cavity to boil water.

Health-promotion kettle provided in this embodiment has in the arc being bent outwardly by the inner wall bottom end of the cavity to boil water Wall, when the intracorporal food materials of chamber to boil water in this way are heated disk heating, the intracorporal food materials of chamber to boil water are during heating in arc Convection current (arrow in such as Fig. 2) is easily formed at inner wall, so during cooking, the continuous convection current of food materials, so that food materials are ceaselessly Rolling, ensure that the being heated evenly property of food materials, food materials can fully absorb heat, greatly improve the mouthfeel of food materials, avoid It is not easy the problem of rolling and causing food materials uneven heating even and influence food materials mouthfeel in kettle body due to food materials in the prior art, because This, the health-promotion kettle provided in the present embodiment realizes the purpose that food materials in kettle body easily roll and are heated evenly, and solves existing support Food materials are not easy to roll in raw pot and food materials uneven heating occur even and the problem of influence food materials mouthfeel.

Optionally, the kettle body includes layer structure and the endothecium structure in the layer structure, the internal layer knot The cavity to boil water is equipped in structure, and the bottom of the endothecium structure has arcuate structure so that on the inner wall of the cavity to boil water Form the arc inner wall.

Optionally, the heating dish have for being heated to the endothecium structure, and in the heating dish with it is described The matched arc heating surface of arcuate structure.

When kettle body is placed on pedestal in this way, heating dish is not only bonded with the bottom wall of endothecium structure, while the arc of heating dish Shape heating surface is fitted on the arcuate structure of endothecium structure, is heated at the intracorporal bottom wall of chamber to boil water in this way and arc inner wall, Compared in the prior art, the heating surface area of endothecium structure is increased, and increases heated position (the i.e. bottom of endothecium structure It is heated with side wall), cooking the time for health-promotion kettle is reduced, and since the arc heating surface of heating dish is to endothecium structure Arcuate structure is heated, and heating of the intracorporal food materials of chamber to boil water in this way by both direction, the intracorporal food materials of chamber to boil water are easier to Rolling, is uniformly heated.

Optionally, the angle between the arcuate structure and horizontal plane is between 55-75 °.

The intracorporal food materials of chamber to boil water in this way form the big boiling of circulation in boiling, and food materials are easier to roll, and food materials are heated more Uniformly, the food mouthfeel to boil is more preferably.

Optionally, the endothecium structure includes side wall and bottom wall, and the arcuate structure is located at the side wall and the bottom wall Between, and the inner surface of the side wall, the bottom wall and the arcuate structure surrounds the cavity to boil water.

Optionally, there is annular space, and the top of the annular space between the layer structure and the endothecium structure It is closed for holding, and the bottom end of the annular space is open.

Optionally, the annular space is gradually increased from the top of the kettle body to bottom end.

Optionally, there is interior concave space on the pedestal, the heating dish is arranged in the interior concave space, and it is described plus Hot plate can be connected on the endothecium structure, and the bottom end of the layer structure is connected to the interior concave space and the pedestal top The junction of end face.

Optionally, the bottom end of the layer structure is bent to form and the matched turning in the junction.

Layer structure can be accurately connected on pedestal by turning in this way, and due to turning and junction phase Match, the bottom end of such layer structure is more stable when being connected on pedestal.

Optionally, the indent is spatially equipped with thermal insulation board, and the heating dish is located on the thermal insulation board, and described heat-insulated Plate outer edge extends outwardly between the bottom end of the layer structure and the pedestal.

The construction of the utility model and its other purpose of utility model and beneficial effect will be in conjunction with the accompanying drawings Description of preferred embodiments and it is 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 schematic diagram of the section structure of existing health-promotion kettle；

Fig. 2 is the schematic diagram of the section structure of health-promotion kettle provided by the utility model；

Fig. 3 is the schematic diagram of the section structure of kettle body in health-promotion kettle provided by the utility model；

Fig. 4 is the schematic diagram of the section structure of heating dish in health-promotion kettle provided by the utility model.

Description of symbols:

Pot lid -10；

Handle -20；

Kettle body -30；

Endothecium structure -31；

Side wall -311；

Arcuate structure -312；

Bottom wall -313；

Layer structure -32；

Turning -321；

Arc inner wall -33；

Cavity -301 to boil water；

Annular space -302；

Thermal insulation board -40；

Pedestal -50；

Control panel -51；

Heating dish -60；

Arc heating surface -61.

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.

Fig. 2 is the schematic diagram of the section structure of health-promotion kettle provided by the utility model, and Fig. 3 is health provided by the utility model The schematic diagram of the section structure of kettle body in pot, Fig. 4 are the schematic diagram of the section structure of heating dish in health-promotion kettle provided by the utility model.

Wherein, in the present embodiment, as in Figure 2-4, health-promotion kettle includes: kettle body 30 and pedestal 50, wherein tool in kettle body 30 There is cavity 301 to boil water, such liquid and food materials can be placed in cavity 301 to boil water and boil, wherein in the present embodiment, Pot lid 10 is also covered on the top end opening of kettle body 30, kettle body 30 is equipped with handle 20, in order to the food materials in cavity 301 to boil water It is heated, in the present embodiment, pedestal 50 is equipped with the heating dish 60 that can be heated to the kettle body 30, wherein works as kettle body 30 place on base 50 when, the bottom end of kettle body 30 is contacted with heating dish 60, heating dish 60 to the food materials in cavity 301 to boil water into Row heating, meanwhile, in the present embodiment, control panel 51 is equipped in pedestal 50, control panel 51 is electrical connected with heating dish 60, control panel 51 for controlling the heating duration of health-promotion kettle and being adjusted to the heating power of heating dish 60, correspondingly, grasping convenient for user Make, pedestal 50 is equipped with operation button etc., for by operation button to health-promotion kettle carry out using.

Wherein, in the prior art, in vertical between the bottom wall in kettle body 302 and one end side wall being connected with bottom wall Shape, and heating dish 60 with the bottom of kettle body 302 is smooth is bonded, when such heating dish 60 heats, the food materials in kettle body 302 are not allowed Easily rolling, so that it is irregular to cause food to be heated, so that the mouthfeel of food is influenced, so health-promotion kettle is when in use, in order to enable food Object is heated evenly, and often user is stirred the food materials in kettle body 30, thus cause health-promotion kettle boil food materials when operation compare It is cumbersome.

For this purpose, to solve the above-mentioned problems, in the present embodiment, as shown in Fig. 2, having in the inner wall bottom end of cavity 301 to boil water There is an arc inner wall 33 being bent outwardly, i.e., the inner wall bottom end of cavity 301 to boil water is arc, and arc is towards 30 excurvation of kettle body Song, specifically, arc inner wall 33 upwardly extends to form curved wall since the bottom wall of cavity 301 to boil water, cavity to boil water in this way When food materials in 301 are heated the heating of disk 60, the food materials in cavity 301 to boil water easily form convection current (in such as 2 during heating Arrow), when boiling in this way, food materials easily roll, so that food materials are heated evenly, so that the mouthfeel of food is more preferable, meanwhile, Since food materials can form convection current during cooking, such food materials can roll automatically, so as to avoid artificially right The operation that food materials in kettle body 30 are stirred, so that the use of health-promotion kettle is more convenient.

Wherein, when forming arc inner wall 33 in the present embodiment, in cavity to boil water 301, specifically, arc inner wall 33 can be from The bottom wall of cavity 301 to boil water starts to be bent outwardly, and when extending a distance up, arc inner wall 33 is increasingly towards curved in kettle body 30 Song, so that the bottom bore of cavity to boil water 301 changes from small to big since bottom wall, then from large to small, 301 indsole of cavity to boil water in this way It is moved up after the food materials in portion are heated, under the guidance of arc inner wall 33, food materials form convection current, so that food materials are easy in the process of boiling Rolling.

Wherein, in the present embodiment, arc inner wall 33 can individually be located at the inner wall bottom end of cavity 301 to boil water, or such as Fig. 2 Shown, arc inner wall 33 is a part of 301 inner wall of cavity to boil water, i.e. arc inner wall 33 and other inner walls surrounds cavity to boil water 301。

Meanwhile in the present embodiment, it should be noted that the height of arc inner wall 33 includes but is not limited to the height in Fig. 2, In practical applications, arc inner wall 33 can be adjusted according to demand.

Wherein, in the present embodiment, due to often boiling to a variety of different food materials in health-promotion kettle, in order to enable pot Food materials in body 30 are visual for a user, so, kettle body 30 uses all-glass kettle body 30, when boiling in this way, user The state of boiling of food materials in kettle body 30 can be observed directly, realize health-promotion kettle and boil the visual purpose of state, and pot Body 30 uses all-glass kettle body 30, and health-promotion kettle aesthetics is more preferable.

Health-promotion kettle provided in this embodiment has the arc inner wall being bent outwardly by the inner wall bottom end of cavity 301 to boil water 33, when the food materials in cavity 301 to boil water in this way are heated disk 60 and heat, the food materials in cavity 301 to boil water are in heating process In convection current (arrow in such as 2) is easily formed at arc inner wall 33, so during cooking, the continuous convection current of food materials so that food Material ceaselessly rolls, and ensure that the being heated evenly property of food materials, and food materials can fully absorb heat, greatly improves the mouth of food materials Sense is avoided and is not easy to roll and cause food materials uneven heating even and influence food materials mouth in kettle body 30 due to food materials in the prior art The problem of sense, therefore, the health-promotion kettle provided in the present embodiment realizes food materials in kettle body 30 and easily rolls and obtain during cooking The purpose being heated evenly to food materials, solves that food materials in existing health-promotion kettle are not easy to roll and food materials uneven heating occur even and influence The problem of food materials mouthfeel.

Wherein, in the present embodiment, when kettle body 30 is single layer structure, the inner wall bottom end of cavity 301 to boil water in this way forms arc When shape inner wall 33, the outer wall of kettle body 30 can also have arc outer wall, affect in this way to the appearance of health-promotion kettle, together When, when kettle body 30 is single layer structure, heat preservation and heat insulation are poor, for this purpose, in the present embodiment, as shown in figure 3, kettle body 30 includes Layer structure 32 and the endothecium structure 31 in layer structure 32, i.e. kettle body 30 are double-layer structure, respectively endothecium structure 31 (i.e. liner) and layer structure 32 (i.e. outer housing), wherein cavity 301 to boil water, and endothecium structure 31 are equipped in endothecium structure 31 Bottom have arcuate structure 312 so that on the inner wall of cavity to boil water 301 formed arc inner wall 33, i.e., in the present embodiment, internal layer The bottom end of structure 31 is arcuate structure 312, and the corresponding inner wall of 301 inner arc structure of cavity to boil water 312 is arc inner wall 33, The setting of arcuate structure 312, which ensures in cavity 301 to boil water, on endothecium structure 31 has the arc inner wall 33 being bent outwardly.

Wherein, in the present embodiment, when kettle body 30 be double-layer structure when, heating dish 60 specifically to the bottom of endothecium structure 31 into Row heating, specifically, the bottom end of layer structure 32 is against on the top end of pedestal 50, interior when kettle body 30 is placed on base 50 The bottom of layer structure 31 is bonded with heating dish 60, and heating dish 60 heats endothecium structure 31, the food materials in cavity 301 to boil water Heated that convection current occurs, food materials boil during cooking and constantly roll, and food materials are heated evenly.

Wherein, it in the present embodiment, is heated since heating dish 60 need to be fitted on endothecium structure 31, so, outer layer knot The bottom end of structure 32 is opening, and such heating dish 60 can just be fitted on endothecium structure 31 and be heated, while in the present embodiment, When kettle body 30 includes endothecium structure 31 and layer structure 32, layer structure 32 can be provided a supporting role internal layer, such pot When body 30 is placed, it is more stable on the table that layer structure 32 can make the endothecium structure 31 equipped with arcuate structure 312 put, together When, heat-insulation scald-proof can be played the role of by the way that double-layer structure is arranged.

Wherein, in the present embodiment, to make endothecium structure 31 and layer structure 32 be fixed as an entirety, in the present embodiment, The top of endothecium structure 31 and the top of layer structure 32 are attached, specifically, the top of endothecium structure 31 and layer structure 32 Between by welding perhaps snap fit be tightly connected or the present embodiment in, endothecium structure 31 and layer structure 32 can be Glass material, so be fixedly connected between the top of endothecium structure 31 and the top of layer structure 32 by welding mode, or Endothecium structure 31 is formed with layer structure 32 by integrated molding mode.

Wherein, in the prior art, when kettle body 30 is placed on base 50, the bottom of kettle body 30 is entirely fitted in heating dish On 60, the heating region of such kettle body 30 only has the bottom of kettle body 30, i.e., only the direction of the bottom of kettle body 30 one is heated, in this way The heating efficiency of health-promotion kettle is lower, and heating time is longer, for this purpose, when heating dish 60 heats endothecium structure 31, heating dish Have on 60 with the matched arc heating surface 61 of arcuate structure 312, when such kettle body 30 is placed on base 50, heating dish 60 is not It is only bonded with the bottom wall of endothecium structure 31, while the arc heating surface 61 of heating dish 60 is fitted in the arcuate structure of endothecium structure 31 It on 312, is heated at the bottom wall and arc inner wall 33 in cavity 301 to boil water in this way, compared in the prior art, is increased interior The heating surface area of layer structure 31, and the heated position (i.e. bottom and side wall is heated) of endothecium structure 31 is increased, reduce Cooking the time for health-promotion kettle, and due to the arc heating surface 61 of heating dish 60 to the arcuate structure 312 of endothecium structure 31 into Row heats, heating of the food materials in cavity 301 to boil water in this way by both direction, and the food materials in cavity 301 to boil water are easier to roll, It is uniformly heated.

Wherein, in the present embodiment, need to illustrate when, since the arcuate structure 312 of endothecium structure 31 is towards kettle body 30 Top extends, and based on the limitation of 60 structure of heating dish, the arc heating surface 61 in heating dish 60 is not easy to be fitted in entire arc knot On structure 312, so, in the present embodiment, the arc heating surface 61 of heating dish 60 is placed in part arcuate structure 312 and fits, specifically , arc heating surface 61 is fitted on one end that arcuate structure 312 is connected with 31 bottom of endothecium structure.

Wherein, in the present embodiment, as shown in figure 3, the angle β between arc inner wall 33 and horizontal plane is between 55 ° -75 °, In, the angle β between arc inner wall 33 and horizontal plane is specially on arc inner wall 33 between the tangent line and horizontal plane of certain point Angle, in the present embodiment, when by by the angle β between arc inner wall 33 and horizontal plane between 55 ° -75 °, cavity to boil water in this way Food materials in 301 form the big boiling of circulation in boiling, and food materials are easier to roll, and food materials are heated more evenly, the food mouth to boil Sense more preferably, wherein in the present embodiment, be formed by bending due to arc inner wall 33 by arcuate structure 312, thus arc inner wall 33 with When angle β between horizontal plane is between 55 ° -75 °, angle between the outer wall and horizontal plane of arcuate structure 312 also between 55 ° - 75°。

Wherein, in the present embodiment, the both ends of arcuate structure 312 and the angle of horizontal plane can become since 62 ° to 75 ° Change, such food materials are easier to convection current in cavity 301 to boil water, and food materials rolling is easier, and food materials are heated more evenly.

Wherein, in the present embodiment, endothecium structure 31 includes side wall 311 and bottom wall 313, and arcuate structure 312 is located at side wall 311 Between bottom wall 313, specifically, the bottom end of arcuate structure 312 is connected with the bottom wall 313 of endothecium structure 31, arcuate structure 312 Top is connected with the bottom end of side wall 311, and the inner surface of side wall 311, bottom wall 313 and arcuate structure 312 surrounds cavity 301 to boil water, I.e. in the present embodiment, the cavity to boil water 301 in inside structure includes side wall 311, arc inner wall 33 and bottom wall 313, wherein this reality It applies in example, the side wall 311 of endothecium structure 31 is specially tubular structure, i.e. the inner and outer wall of side wall 311 is vertical shape, institute With in the present embodiment, the inner sidewall 311 of cavity 301 to boil water includes curved wall (i.e. arc inner wall 33) and upright side walls, food materials Convection current is formed at curved wall, so that food materials ceaselessly roll, so as to avoid user to the food in cavity 301 to boil water The operation that material is stirred.

Wherein, in the present embodiment, when endothecium structure 31 is arranged in layer structure 32, endothecium structure 31 and layer structure 32 Between form annular space 302, i.e., there is interval, and the top of annular space 302 between endothecium structure 31 and layer structure 32 To be closed, the bottom end of annular space 302 is open so that it is convenient to heating dish 60 heats endothecium structure 31, and By between endothecium structure 31 and layer structure 32 formed annular space 302 when, the heat of endothecium structure 31 be not easy quickly to It disperses outside, heat is gathered in annular space 302, plays insulation effect.

Wherein, in the present embodiment, in the present embodiment, annular space 302 is gradually increased from the top of kettle body 30 to bottom end, this When sample heating dish 60 heats endothecium structure 31, the heat that heating dish 60 distributes converges in the bottom end of ring structure, and due to ring The bottom end space of shape structure is larger, so not it is easier that the bottom end temperature of layer structure 32 is excessively high, so that on layer structure 32 not The phenomenon that easily there is hot-spot and causing scald.

Wherein, in the present embodiment, in order to facilitate the installation on base 50 of heating dish 60, specifically, having on pedestal 50 There is interior concave space, heating dish 60 is arranged on interior concave space, and kettle body 30 is placed on when being heated on pedestal 50, heating dish 60 It can be connected on endothecium structure 31, meanwhile, the bottom end of layer structure 32 is connected to the company of interior concave space Yu 50 top end face of pedestal Meet place, wherein in the present embodiment, due to heating dish 60 have arc heating surface 61, so for the ease of arc heating surface 61 with The arcuate structure 312 of endothecium structure 31 is bonded, specifically, heating dish 60, when being arranged on interior concave space, heating dish 60 is higher by bottom The top end face of seat 50, when abutting on base 50 which ensures that layer structure 32, heating dish 60 can be pasted with endothecium structure 31 It closes.

Wherein, in the present embodiment, since the junction of interior concave space and the top end face of pedestal 50 is inflection point, so in order to Facilitate layer structure 32 be connected to connection Ei at, as shown in figure 3, the bottom end of layer structure 32 be bent to form it is matched with junction Turning 321, such layer structure 32 can be abutted accurately on base 50 by turning 321, and due to turning 321 and even The place of connecing matches, and the bottom end of such layer structure 32 is more stable when abutting on base 50.

Wherein, in the present embodiment, during heating, the heat of generation is in addition to adding endothecium structure 31 for heating dish 60 Hot outer, the heat that heating dish 60 generates can also distribute around, when wherein heat is transmitted into pedestal 50, will cause in pedestal 50 Temperature increase and the element in pedestal 50 impacted, and heat disperses outward between pedestal 50 and layer structure 32 When, heat loss is caused, for this purpose, interior concave space is equipped with thermal insulation board 40 in the present embodiment, heating dish 60 is located on thermal insulation board 40, and 40 outer edge of thermal insulation board extends outwardly between the bottom end of layer structure 32 and pedestal 50, and the heat that such heating dish 60 generates exists It is not easy to transmit into pedestal 50 under the blocking of thermal insulation board 40, meanwhile, the turning 321 of layer structure 32 is connected on thermal insulation board 40, The heat that heating dish 60 generates in this way converges in annular space 302, is not easy to be lost between layer structure 32 and pedestal 50, because This, in the present embodiment, reduces heat loss by thermal insulation board 40.

In the description of the present invention, it should be understood that term " includes " used herein and " having " and Their any deformation, it is intended that cover it is non-exclusive include, for example, containing the process of a series of steps or units, side Method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include being not clearly listed Or other step or units intrinsic for these process, methods, product or equipment.

Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. should do broad sense reason Solution, such as may be a fixed connection, it may be a detachable connection, or be integrally formed；It can be directly connected, can also pass through Intermediary is indirectly connected, and can make the connection inside two elements or the interaction relationship of two elements.For this field Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.In addition, Term " first ", " second " etc. are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicit finger The quantity of bright indicated technical characteristic.

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 health-promotion kettle, including kettle body (30) and pedestal (50), wherein there are cavity to boil water (301) in the kettle body (30), The pedestal (50) is equipped with can be to the heating dish (60) that the kettle body (30) are heated, it is characterised in that:

The inner wall bottom end of the cavity to boil water (301) has the arc inner wall (33) being bent outwardly, so that the heating dish (60) Convection current is formed when heating in the cavity (301) to boil water.

2. health-promotion kettle according to claim 1, it is characterised in that: the kettle body (30) includes layer structure (32) and is located at Endothecium structure (31) in the layer structure (32) is equipped with the cavity (301) to boil water, and institute in the endothecium structure (31) The bottom for stating endothecium structure (31) has arcuate structure (312), so as to form the arc on the inner wall of the cavity to boil water (301) Shape inner wall (33).

3. health-promotion kettle according to claim 2, it is characterised in that: the heating dish (60) is used for the endothecium structure (31) it is heated, and is had and the matched arc heating surface (61) of the arcuate structure (312) in the heating dish (60).

4. health-promotion kettle according to claim 2, it is characterised in that: the angle between the arc inner wall (33) and horizontal plane Between 55-75 °.

5. according to any health-promotion kettle of claim 2-4, it is characterised in that: the endothecium structure (31) includes side wall (311) and bottom wall (313), the arcuate structure (312) is between the side wall (311) and the bottom wall (313), and described The inner surface of side wall (311), the bottom wall (313) and the arcuate structure (312) surrounds the cavity to boil water (301).

6. according to any health-promotion kettle of claim 2-4, it is characterised in that: the layer structure (32) and the internal layer knot There are annular space (302) between structure (31), and the top of the annular space (302) is closed, the annular space (302) bottom end is open.

7. health-promotion kettle according to claim 6, it is characterised in that: the annular space (302) is from the kettle body (30) Top is gradually increased to bottom end.

8. according to any health-promotion kettle of claim 2-4, it is characterised in that: there is interior concave space on the pedestal (50), The heating dish (60) is arranged in the interior concave space, and the heating dish (60) can be connected to the endothecium structure (31) On, the bottom end of the layer structure (32) is connected to the junction of the interior concave space Yu the pedestal (50) top end face.

9. health-promotion kettle according to claim 8, it is characterised in that: the bottom end of the layer structure (32) is bent to form and institute State the matched turning in junction (321).

10. health-promotion kettle according to claim 8, it is characterised in that: the interior concave space is equipped with thermal insulation board (40), described to add Hot plate (60) is located on the thermal insulation board (40), and the thermal insulation board (40) outer edge extends outwardly into the layer structure (32) Bottom end and the pedestal (50) between.