CN206910219U - Heating vessel - Google Patents

Abstract

The utility model, which discloses a kind of heating vessel, to be included：Kettle body, including heat conduction bottom wall and side wall, the heat conduction bottom wall and side wall are enclosed to form accommodating cavity；The heat conduction bottom wall has away from the outer surface of the accommodating cavity；Heating component, for heating the material to be heated in the accommodating cavity；Temperature sensor, including the thermal conductive shell of temperature-sensitive chip and the cladding temperature-sensitive chip, the upper surface of the thermal conductive shell is installed on the outer surface of the heat conduction bottom wall；And electric-controlled plate, one end electrically connect with the temperature-sensitive chip, the other end electrically connects with the heating component.The technical solution of the utility model can improve the property easy to clean of accommodating cavity in heating vessel.

Description

Heating vessel

Technical field

Household appliance technical field is the utility model is related to, more particularly to a kind of heating vessel.

Background technology

At present, common heating vessel (such as, but not limited to health-promotion kettle, electric kettle, boil teapot, soy bean milk making machine or Person's broken wall cooking machine etc.) in, it is typically provided with to detect the temperature-sensing probe of fluid temperature, the general projection of the temperature-sensing probe is in liquid Heat the accommodating inner cavity surface of container.However, due to the stop of temperature-sensing probe, cleaning of the user to accommodating cavity can be influenceed, is caused The cleaning of accommodating cavity is inconvenient and is not easy to clean up, and then causes heating vessel food hygiene problem occur.

Utility model content

Main purpose of the present utility model is to propose a kind of heating vessel, it is intended to improves in heating vessel and houses The property easy to clean of chamber.

To achieve the above object, the utility model proposes heating vessel include：

Kettle body, including heat conduction bottom wall and side wall, the heat conduction bottom wall and side wall are enclosed to form accommodating cavity；It is described to lead Hot bottom wall has away from the outer surface of the accommodating cavity；

Heating component, for heating the material to be heated in the accommodating cavity；

Temperature sensor, including the thermal conductive shell of temperature-sensitive chip and the cladding temperature-sensitive chip, the thermal conductive shell Upper surface is installed on the outer surface of the heat conduction bottom wall；And

Electric-controlled plate, one end electrically connect with the temperature-sensitive chip, and the other end electrically connects with the heating component.

Preferably, the heating component includes heat-conducting plate and the installation that the heat conduction bottom wall outer surface is fixed in fitting In the heat-generating pipe of the heat-conducting plate, the heat-conducting plate corresponds to the thermal conductive shell and is provided with resigning breach or resigning hole.

Preferably, the resigning breach or resigning hole are provided close to the position of the heat-generating pipe terminals.

Preferably, the upper surface of the thermal conductive shell is bonded and fixed to the appearance of the heat conduction bottom wall by sticky heat-conducting glue Face.

Preferably, the heat conduction bottom wall is installed with fixed tabletting, and the thermal conductive shell is pressed on institute by the fixed tabletting State the outer surface of heat conduction bottom wall.

Preferably, resilient packing member is provided between the fixed tabletting and the thermal conductive shell.

Preferably, the temperature sensor also includes the binding post for being connected to the thermal conductive shell lower surface, the temperature-sensitive Chip is electrically connected by the binding post with the electric-controlled plate；

The lower surface of the thermal conductive shell protrudes from the outer peripheral face of the binding post, in the thermal conductive shell and described to connect The junction of terminal forms cascaded surface, and the fixed tabletting is provided with the mounting hole worn for binding post adaptation, the fixation The mounting hole edge of tabletting is connected to the cascaded surface.

Preferably, the fixed tabletting includes the tabletting body provided with the mounting hole, from the edge of the tabletting body The connecting portion extended to the outer surface of the heat conduction bottom wall and the fixed part that be connected with the connecting portion, the fixed part and The heat conduction bottom wall is fixed.

Preferably, the fixed part is welded and fixed with the heat conduction bottom wall.

Preferably, the connecting portion is set in the frustum tubular of flaring from the bottom to top；Or

The connecting portion is set in straight-tube shape.

Preferably, the heat conduction bottom wall is installed with screw hole column, and the outer peripheral face of the thermal conductive shell is provided with external screw thread, described to lead Hot shell screws in the screw of the screw hole column, and the outer surface of the heat conduction bottom wall is connected to the upper surface of the thermal conductive shell.

Preferably, the heat conduction bottom wall is provided with clip, and the clip, which includes being cylindrical in shape, sets supporting part and annular in shape The buckling piece of setting, one end of the supporting part are fixedly arranged on the heat conductive base, and extension is provided with fastening flange in the other end；

The temperature sensor also includes being connected to the binding post of the thermal conductive shell lower surface, under the thermal conductive shell Surface protrudes from the outer peripheral face of the binding post, to form cascaded surface in the junction of the thermal conductive shell and the binding post；

The thermal conductive shell is contained in the supporting part, and the binding post is arranged in the endoporus of the buckling piece, described The upper ring surface of buckling piece is connected to the cascaded surface, and lower anchor ring abuts against with the fastening flange.

Preferably, annular resilient part is provided between the upper ring surface of the buckling piece and the cascaded surface.

Preferably, heat-conducting glue layer is provided between the upper surface of the thermal conductive shell and the outer surface of the heat conduction bottom wall.

Preferably, the outer surface of the heat conduction bottom wall is provided with the positioning deep gouge for thermal conductive shell adaptation installation.

Preferably, the heat conduction bottom wall is metallic plate, thick corresponding to the heat conduction bottom wall of the thermal conductive shell installation place It is 0.4 millimeter~0.6 millimeter to spend scope.

The technical solution of the utility model is by the way that the temperature sensor for detecting material to be heated temperature in accommodating cavity is arranged on The outer surface of heat conduction bottom wall, to avoid temperature sensor projection in the inner surface of accommodating cavity, so as to make user easily to hold Put chamber to clean up, and then reduce the probability of happening of heating vessel food hygiene problem.In addition, in temperature sensor, Temperature-sensitive chip is coated by thermal conductive shell, and while temperature-sensitive chip energy good temperature-sensitive is ensured, temperature-sensitive chip is given by thermal conductive shell Protection is provided, so as to improve the life-span of temperature sensor.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the structural representation of the embodiment of the utility model heating vessel one；

Fig. 2 is the cross section structure schematic diagram of heating vessel in Fig. 1；

Fig. 3 is the mplifying structure schematic diagram at A in Fig. 2；

Fig. 4 is the cross section structure schematic diagram of another embodiment of the utility model heating vessel；

Fig. 5 is the cross section structure schematic diagram of the another embodiment of the utility model heating vessel；

Fig. 6 is the cross section structure schematic diagram of the utility model heating vessel another embodiment；

Fig. 7 is the cross section structure schematic diagram of the utility model heating vessel a further embodiment.

Drawing reference numeral explanation：

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belong to the scope of the utility model protection.

If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.

If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize The combination of case is not present, also not within the protection domain of the requires of the utility model.

The utility model proposes a kind of heating vessel.

Referring to figs. 1 to Fig. 3, in the embodiment of the utility model one, the heating vessel includes：

Kettle body 1, including heat conduction bottom wall 11 and side wall 12, heat conduction bottom wall 11 and side wall 12 are enclosed to form accommodating cavity 10；Heat conduction bottom wall 11 has away from the outer surface of accommodating cavity 10；

Heating component 2, for heating the material to be heated in accommodating cavity 10；

Temperature sensor 3, including the thermal conductive shell 32 of temperature-sensitive chip 31 and cladding temperature-sensitive chip 31, thermal conductive shell 32 Upper surface be installed on the outer surface of heat conduction bottom wall 11；And

Electric-controlled plate 4, one end electrically connect with temperature-sensitive chip 31, and the other end electrically connects with heating component 2.

In the present embodiment, the material to be heated can be neat liquid (such as water), or liquid mixture；Heating group Part 2 is heated typically by heating heat conduction bottom wall 11 for the material to be heated in accommodating cavity 10；Certainly, in other embodiment In, heating component 2 can also be by heating side wall 12 to be heated for the material to be heated in accommodating cavity 10.Heat conduction bottom wall 11 be high heat conduction material, so that temperature sensor 3 can pass through the temperature of material to be heated in the indirect detection accommodating cavity 10 of heat conduction bottom wall 11 Degree.

In the present embodiment, the one end of electric-controlled plate 4 electrically connects with temperature sensor 3, and the other end electrically connects with heating component 2, with The heating power of heating component 2 is controlled according to the temperature that temperature sensor 3 is fed back, such as is less than preset value in temperature When allow heating component 2 to continue to heat, allowed when temperature is higher than preset value heating component 2 stop heating.

The technical solution of the utility model is by the way that the temperature sensor 3 for detecting material to be heated temperature in accommodating cavity 10 is set In the outer surface of heat conduction bottom wall 11, to avoid the projection of temperature sensor 3 in the inner surface of accommodating cavity 10, so as to make user convenient Ground cleans up accommodating cavity 10, and then reduces the probability of happening of heating vessel food hygiene problem；In addition, passed in temperature In sensor 3, temperature-sensitive chip 31 is coated by thermal conductive shell 32, while the energy good temperature-sensitive of temperature-sensitive chip 31 is ensured, by heat conduction Shell 32 provides protection to temperature-sensitive chip 31, so as to improve the life-span of temperature sensor 3.In the present embodiment, the thermal conductive shell 32 can be metal shell, ceramic package etc..

Further, heat conduction bottom wall 11 is metal material, while ensureing that heat conduction bottom wall 11 has high-termal conductivity, to have There is good rigidity.In the present embodiment, heat conduction bottom wall 11 is preferably stainless steel, and stainless steel has strong rigidity, is not easy In deformation；Certainly, in other embodiment, heat conduction bottom wall 11 can also be other metal materials, as long as can meet high-termal conductivity, strong The demand for security of rigidity and food.In addition, in the present embodiment, corresponding to the heat conduction bottom of the installation place of temperature sensor 3 The thickness range of wall 11 is preferably 0.4 millimeter~0.6 millimeter.If the it is appreciated that heat conduction corresponding to the installation place of temperature sensor 3 Bottom wall 11 is excessively thin, it is difficult to realizes；It is if blocked up corresponding to the heat conduction bottom wall 11 of the installation place of temperature sensor 3, it is difficult to will delicately to hold The temperature for putting liquid in chamber 10 is transferred to temperature sensor 3.In the present embodiment, for ease of the manufacture of heat conduction bottom wall 11, heat conduction bottom Wall 11 can generally be made up of the metallic plate of homogeneous thickness.

Reference picture 1, in the present embodiment, the heating component 2 include fitting and are fixed on leading for the outer surface of heat conduction bottom wall 11 Hot plate 21 and the heat-generating pipe 22 for being installed on heat-conducting plate 21, the outer of heat conduction bottom wall 11 is directly fixed to compared to by heat-generating pipe 22 Surface, the heat-conducting plate 21 that the technical program is set up can conduct the heat of heat-generating pipe 22 to heat conduction bottom wall 11 with being more uniformly distributed On.Further, the corresponding temperature sensor 3 of heat-conducting plate 21 is provided with resigning breach 211 or resigning hole, so that temperature sensor 3 The outer surface for being attached to heat conduction bottom wall 11 can be bonded.It is appreciated that when temperature sensor 3 is installed on the edge of heat-conducting plate 21, Set by heat-conducting plate 21 is resigning breach 211；And when temperature sensor 3 is installed on 21 interior location of heat-conducting plate, heat conduction Set by plate 21 is resigning hole.It should be noted that in other embodiment of the present utility model, the heating component 2 Can also have other compositions, such as, but not limited to, heating component 2 is the coil panel with spacing between heat conduction bottom wall 11；Or Person, heating component 2 include the Electric radiant Heating Film for being attached to the outer surface of heat conduction bottom wall 11, and now, heat conduction bottom wall 11 can be microcrystal face plate Or the other materials such as quartz plate.

In the present embodiment, temperature sensor 3 is set preferably adjacent to the terminals of heat-generating pipe 22.It is appreciated that heat-generating pipe The position temperature of 22 terminals is relatively low, and the thermometric interference to temperature sensor 3 is smaller.In the present embodiment, heat-generating pipe 22 connects Line end is usually located at the edge of heat conduction bottom wall 11, and correspondingly, temperature sensor 3 is also usually located at the outer surface side of heat conduction bottom wall 11 Edge.In the present embodiment, heat-generating pipe 22 has two terminals, and temperature sensor 3 is preferably placed at two wiring in heat-generating pipe 22 (see Fig. 1) between end, the thermometric of temperature sensor 3 is disturbed with further weakening heat-generating pipe 22.

Reference picture 3 in the lump, further, the outer surface of heat conduction bottom wall 11 is provided with determines for the adaptation installation of temperature sensor 3 Position deep gouge 111, by the location and installation of temperature sensor 3 to the outer surface of heat conduction bottom wall 11, avoids the position of temperature sensor 3 inclined Move.In the present embodiment, specifically, heat conduction bottom wall 11 is convex in accommodating cavity 10 provided with being convex in the position of positioning deep gouge 111 Platform, the boss form the positioning deep gouge 111 away from the surface of accommodating cavity 10.Without loss of generality, the boss can be by punching press Technological forming.Right the design not limited to this, in other embodiment, in the case where heat conduction bottom wall 11 is thicker, the positioning is heavy Groove 111 can also be directly molded in the outer surface of heat conduction bottom wall 11 in a manner of groove milling；Or the positioning deep gouge 111 It can also be and set what locating ring muscle annular in shape was molded on the outer surface of heat conduction bottom wall 11.In the present embodiment, position The depth bounds of deep gouge 111 is preferably 0.5 millimeter~1.0 millimeters.It is appreciated that if positioning deep gouge 111 is too deep, boss can be caused Too protruded in accommodating cavity 10 and influence to clean；If it is excessively shallow to position deep gouge 111, the positioning action of temperature sensor 3 is failed to understand It is aobvious.

In the present embodiment, heat-conducting glue layer 5 is preferably provided between the outer surface of temperature sensor 3 and heat conduction bottom wall 11, with true Protect between heat conduction bottom wall 11 and temperature sensor 3 formed with reliable passage of heat.It should be noted that in the present embodiment, lead Hot glue layer 5 is provided between the bottom wall and temperature sensor 3 of positioning deep gouge 111, and setting up for deep gouge 111 of positioning can also avoid Overflowed to form the heat-conducting glue of heat-conducting glue layer 5 to surrounding, to keep heat-conducting glue layer 5 to have certain thickness, so as to extend heat conduction The service life of glue-line 5.

Further, in the present embodiment, the heat-conducting glue layer 5 is with strongly adherent sticky heat-conducting glue by being formed, and So that the upper surface of thermal conductive shell 32 can be adhesively fixed on the outer surface of heat conduction bottom wall 11 (see Fig. 3) by the heat-conducting glue layer 5.

In the present embodiment, the heating vessel is health-promotion kettle, and health-promotion kettle can be boiled each for the purpose of health care Kind food materials；Specifically, the side wall 12 of its kettle body 1 is usually glass material, in order to which user observes the shape of food materials in accommodating cavity 10 State；Back-off structure is typically provided between the lower end of side wall 12 and the periphery of heat conduction bottom wall 11, and is connected and sealed by silicone adhesive.Separately Outside, in other embodiment of the present utility model, the heating vessel but can also be not limited to electric kettle, boil teapot, beans Pulp grinder or broken wall cooking machine etc..

Reference picture 4, Fig. 4 are the cross section structure schematic diagram of another embodiment of the utility model heating vessel.This implementation Example the difference is that only that heat conduction bottom wall 11 is installed with fixed tabletting 6 with previous embodiment, fix tabletting 6 by thermal conductive shell 32 are pressed on the outer surface of heat conduction bottom wall 11, so that it is guaranteed that the contact with the outer surface of heat conduction bottom wall 11 of temperature sensor 3 is close.Separately Outside, in the present embodiment, resilient packing member 7, the elastic reaction of resilient packing member 7 are preferably provided between fixed tabletting 6 and temperature sensor 3 Power may be such that temperature sensor 3 is adaptively close to the outer surface of heat conduction bottom wall 11, reliable so as to improve the thermometric of temperature sensor 3 Property.

In the present embodiment, specifically, temperature sensor 3 also includes the binding post for being connected to the lower surface of thermal conductive shell 32 33, temperature-sensitive chip 31 is electrically connected by binding post 33 with electric-controlled plate 4.The lower surface of thermal conductive shell 32 protrudes from the outer of binding post 33 Side face, to form cascaded surface 321 in the junction of thermal conductive shell 32 and binding post 33.Fixed tabletting 6 is provided with suitable for binding post 33 With the mounting hole worn, the mounting hole edge of fixed tabletting 6 makes TEMP by being compressed to the cascaded surface 321 Device 3 is close to the outer surface of heat conduction bottom wall 11.It should be noted that in the present embodiment, resilient packing member 7 is arranged accordingly to ring-type, And it is set on binding post 33；Specifically, the resilient packing member 7 can be, but not limited to as caoutchouc elasticity sleeve, silicone elastomer sleeve Or spring etc..Right the design not limited to this, in other embodiment, when temperature sensor 3 uses common thermocouple probe When, the mounting hole fixed in tabletting 6 can be also not provided with, and directly be led by overall be pressed on thermocouple probe of fixed tabletting 6 The hot outer surface of bottom wall 11.

Further, fixed tabletting 6 include the tabletting body 61 provided with the mounting hole, from the edge of tabletting body 61 to The connecting portion 62 of the outer surface extension of heat conduction bottom wall 11 and the fixed part 63 being connected with connecting portion 62, the fixed part 63 is with leading Hot bottom wall 11 is fixed.In the present embodiment, the connecting portion 62 is preferably set in straight-tube shape, with the temperature-sensitive portion to temperature sensor 3 Divide and further protection is provided；Certainly, in other embodiment, the connecting portion 62 can also include multiple in tabletting body 61 Circumference on the connecting pin that is set in distance.

In the present embodiment, fixed part 63 is preferably welded and fixed with heat conduction bottom wall 11；Welding procedure is ripe assembler Skill, the installation for being easy to fix tabletting 6 are fixed.Right the design not limited to this, in other embodiment, fixed part 63 can also but it is unlimited In, snapping be bonded with heat conduction bottom wall 11 or the fixation that is spirally connected.

Reference picture 5, Fig. 5 are the cross section structure schematic diagram of the another embodiment of the utility model heating vessel.This implementation Example the difference is that only that the connecting portion 62 is set in the frustum tubular of flaring from the bottom to top, such as with a upper embodiment This, on the one hand can provide further protection by connecting portion 62 to the temperature-sensitive part of temperature sensor 3, on the other hand compared to The connecting portion 62 set in straight-tube shape, the connecting portion 62 in frustum tubular can be that the offer of tabletting body 61 compresses the cascaded surface 321 elastic pressure.

Reference picture 6, Fig. 6 are the cross section structure schematic diagram of the utility model heating vessel another embodiment.This implementation Example the difference is that only that heat conduction bottom wall 11 is installed with screw hole column 8, the outer peripheral face of thermal conductive shell 32 with aforementioned first embodiment Provided with external screw thread, in this way, can be simply by thermal conductive shell 32 to be screwed in the screw of screw hole column 8, to the upper table of thermal conductive shell 32 Face and the outer surface of heat conduction bottom wall 11 abut against, you can realize installation of the temperature sensor 3 in the outer surface of heat conduction bottom wall 11, actually It is convenient.

Reference picture 7, Fig. 7 are the cross section structure schematic diagram of the utility model heating vessel a further embodiment.This implementation Example the difference is that only that heat conduction bottom wall 11 is provided with clip 9 with aforementioned first embodiment, and the clip 9 includes being cylindrical in shape Supporting part 91 and the buckling piece 92 annularly set are set.One end of the supporting part 91 is fixedly arranged on heat conductive base, prolongs in the other end Stretch provided with fastening flange 911.During assembling, the thermal conductive shell 32 of temperature sensor 3 is contained in the supporting part 91, binding post 33 The endoporus of buckling piece 92 is arranged in, and the upper ring surface of buckling piece 92 is connected to cascaded surface 321, lower anchor ring is with fastening the phase of flange 911 Abut, and the upper surface of thermal conductive shell 32 is connected to the outer surface of heat conduction bottom wall 11.So, on the one hand, buckling piece can be passed through 92 it is spacing, ensure the upper surface of thermal conductive shell 32 and the outer surface of heat conduction bottom wall 11 abutting it is close；On the other hand, fastening need to only be made Part 92, which departs from, fastens the spacing of flange 911, you can dismantles down temperature sensor 3, is easy to failure or the damage of temperature sensor 3 Change.

In the present embodiment, annular resilient part 93, ring are preferably also provided between the upper ring surface of buckling piece 92 and cascaded surface 321 The elastic acting force of shape elastic component 93 may be such that temperature sensor 3 is adaptively close to the outer surface of heat conduction bottom wall 11, so as to improve temperature Spend the thermometric reliability of sensor 3.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.

Claims (16)

1. A kind of 1. heating vessel, it is characterised in that including：

   Kettle body, including heat conduction bottom wall and side wall, the heat conduction bottom wall and side wall are enclosed to form accommodating cavity；The heat conduction bottom Wall has away from the outer surface of the accommodating cavity；

   Heating component, for heating the material to be heated in the accommodating cavity；

   Temperature sensor, including the thermal conductive shell of temperature-sensitive chip and the cladding temperature-sensitive chip, the upper table of the thermal conductive shell Face is installed on the outer surface of the heat conduction bottom wall；And

   Electric-controlled plate, one end electrically connect with the temperature-sensitive chip, and the other end electrically connects with the heating component.
2. 2. heating vessel as claimed in claim 1, it is characterised in that the heating component is fixed on described including fitting The heat-conducting plate of heat conduction bottom wall outer surface and the heat-generating pipe for being installed on the heat-conducting plate, the heat-conducting plate are corresponded to outside the heat conduction Shell is provided with resigning breach or resigning hole.
3. 3. heating vessel as claimed in claim 2, it is characterised in that the resigning breach or resigning hole are provided close to The position of the heat-generating pipe terminals.
4. 4. heating vessel as claimed in claim 1, it is characterised in that led by viscosity the upper surface of the thermal conductive shell Hot glue is bonded and fixed to the outer surface of the heat conduction bottom wall.
5. 5. heating vessel as claimed in claim 1, it is characterised in that the heat conduction bottom wall is installed with fixed tabletting, institute State the outer surface that the thermal conductive shell is pressed on the heat conduction bottom wall by fixed tabletting.
6. 6. heating vessel as claimed in claim 5, it is characterised in that between the fixed tabletting and the thermal conductive shell Provided with resilient packing member.
7. 7. heating vessel as claimed in claim 5, it is characterised in that the temperature sensor is also described including being connected to The binding post of thermal conductive shell lower surface, the temperature-sensitive chip are electrically connected by the binding post with the electric-controlled plate；

   The lower surface of the thermal conductive shell protrudes from the outer peripheral face of the binding post, with the thermal conductive shell and the binding post Junction form cascaded surface, the fixed tabletting is provided with for the mounting hole that wears of binding post adaptation, the fixed tabletting Mounting hole edge be connected to the cascaded surface.
8. 8. heating vessel as claimed in claim 7, it is characterised in that the fixed tabletting includes being provided with the mounting hole Tabletting body, from the edge of the tabletting body to the outer surface of the heat conduction bottom wall extend connecting portion and with it is described The fixed part of connecting portion connection, the fixed part are fixed with the heat conduction bottom wall.
9. 9. heating vessel as claimed in claim 8, it is characterised in that the fixed part and heat conduction bottom wall welding are solid It is fixed.
10. 10. heating vessel as claimed in claim 8, it is characterised in that the connecting portion is cut in flaring from the bottom to top Nose cone tubular is set；Or

    The connecting portion is set in straight-tube shape.
11. 11. heating vessel as claimed in claim 1, it is characterised in that the heat conduction bottom wall is installed with screw hole column, described The outer peripheral face of thermal conductive shell is provided with external screw thread, and the thermal conductive shell screws in the screw of the screw hole column, to the thermal conductive shell Upper surface is connected to the outer surface of the heat conduction bottom wall.
12. 12. heating vessel as claimed in claim 1, it is characterised in that the heat conduction bottom wall is provided with clip, described solid Fixed button includes being cylindrical in shape the buckling piece for setting supporting part and annularly setting, and one end of the supporting part is fixedly arranged on the heat conduction bottom Portion, the interior extension of the other end, which is provided with, fastens flange；

    The temperature sensor also includes the binding post for being connected to the thermal conductive shell lower surface, the lower surface of the thermal conductive shell The outer peripheral face of the binding post is protruded from, to form cascaded surface in the junction of the thermal conductive shell and the binding post；

    The thermal conductive shell is contained in the supporting part, and the binding post is arranged in the endoporus of the buckling piece, the fastening The upper ring surface of part is connected to the cascaded surface, and lower anchor ring abuts against with the fastening flange.
13. 13. heating vessel as claimed in claim 12, it is characterised in that the upper ring surface of the buckling piece and the ladder Annular resilient part is provided between face.
14. 14. the heating vessel as described in claim 1 to 13 any one, it is characterised in that the thermal conductive shell it is upper Heat-conducting glue layer is provided between surface and the outer surface of the heat conduction bottom wall.
15. 15. the heating vessel as described in claim 1 to 13 any one, it is characterised in that outside the heat conduction bottom wall Surface is provided with the positioning deep gouge for thermal conductive shell adaptation installation.
16. 16. the heating vessel as described in claim 1 to 13 any one, it is characterised in that the heat conduction bottom wall is gold Belong to plate, the heat conduction bottom wall thickness scope corresponding to the thermal conductive shell installation place is 0.4 millimeter~0.6 millimeter.