CN206252327U - Heating vessel - Google Patents
Heating vessel Download PDFInfo
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- CN206252327U CN206252327U CN201621163608.7U CN201621163608U CN206252327U CN 206252327 U CN206252327 U CN 206252327U CN 201621163608 U CN201621163608 U CN 201621163608U CN 206252327 U CN206252327 U CN 206252327U
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- heating element
- ptc heating
- inner bag
- element heaters
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Abstract
The utility model provides a kind of heating vessel, including inner bag component, at least two PTC heating element heaters and control piece.Inner bag component has the accommodating chamber for accommodating hot liquid to be added；PTC heating element heaters are located on the lateral wall of inner bag component；Control piece is electrically connected with multiple PTC heating element heaters, the break-make for controlling any one or at least two place circuits in PTC heating element heaters.The heating vessel that the utility model is provided, by setting multiple PTC heating element heaters on the lateral wall of inner bag component, the connection of any one or more place circuits in multiple PTC heating element heaters is realized by control piece again, so that heating vessel has multiple insulation sections, the satisfaction that user uses is improved.
Description
Technical field
The utility model is related to household appliance technical field, more specifically, is related to a kind of heating vessel.
Background technology
With the raising of the modern life, more preferably more healthy water how can be drunk, become one of theme of life, it is existing
Some heating vessels such as insulating pot only one of which holding temperature, i.e. soaking zone, can only provide a kind of water of holding temperature,
Cause user in-convenience in use.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.
Therefore, the purpose of this utility model is to provide a kind of heating vessel.
To achieve the above object, embodiment of the present utility model provides a kind of heating vessel, including：Inner bag group
Part, the inner bag component has the accommodating chamber for accommodating hot liquid to be added；At least two PTC heating element heaters, positioned at the inner bag group
On the lateral wall of part；And control piece, electrically connected with the PTC heating element heaters, it is any in the PTC heating element heaters for controlling
One or the break-make of at least two place circuits.
The heating vessel that the utility model above-described embodiment is provided, inner bag component is provided with least two PTC heating
Element.In use, any one in PTC heating element heaters or at least two place circuits can be controlled by control piece
Break-make, to realize multiple different holding temperatures, realize the function of heating vessel multistage insulation, can provide the user
The selections of various insulation gears, and PTC heating element heater high temperature low-power to have safe to use, thermal conversion efficiency high etc. excellent
Point, meanwhile, switching insulation gear is simple and convenient, improves the satisfaction that user uses.
The break-make of any one or at least two place circuits that are used to control in PTC heating element heaters as control piece, under
Face is including two PTC heating element heaters (respectively lower Tc PTC heating element heater and high-temp PTC heating element heater) with heating vessel
Example is illustrated.Control piece can individually connect lower Tc PTC heating element heater where circuit, realize low temperature shelves insulation；Can be single
Solely the circuit where connection high-temp PTC heating element heater, realizes middle temperature shelves insulation；Lower Tc PTC heating element heater can also simultaneously be connected
With the circuit where high-temp PTC heating element heater, high temperature shelves insulation is realized.Therefore, control piece individually connects multiple PTC heating element heaters
The circuit at place so that the quantity of the insulation gear of heating vessel is consistent with the quantity of PTC heating element heaters, in addition control piece
The circuit turn-on at any at least two place in multiple PTC heating element heaters can also be controlled, now, heating vessel has
Insulation gear more than PTC heating element heaters quantity.
PTC heating element heaters are fixed on the lateral wall of inner bag component, because the space of lateral wall is larger, can be simplified many
The installation difficulty of individual PTC heating element heaters, it is to avoid multiple PTC heating element heaters are arranged on caused by the bottom of inner bag component and are installed
Difficult, packaging efficiency is low, and because incrustation scale for being produced in heating vessel heating process etc. is mainly deposited on inner bag component
Bottom, therefore multiple PTC heating element heaters are arranged on lateral wall, also to solve that be arranged on incrustation scale by PTC heating element heaters more
Bottom caused by the low problem of heating vessel efficiency.
Control piece is many driving switch, and such as band switch or electronic switch, certain control piece can also be controller.
PTC (Positive Temperature Coefficient, positive temperature coefficient) heating element heater is to criticize temperature system
Number thermistors, its can constant temperature warming, thermal conversion rate is high and service life is more long, ensures that the whole of heating vessel
Body heat-insulating property.
In addition, the heating vessel that the utility model above-described embodiment is provided also has following additional technical feature：
Preferably, in the PTC heating element heaters at least two have different heating powers.
At least two have different heating powers in PTC heating element heaters, at least two in corresponding PTC heating element heaters
Individual surface maximum temperature is different.By control piece can control in PTC heating element heaters any one or at least two where
The conducting of circuit, in addition to multiple different holding temperatures one-to-one from multiple PTC heating element heaters are realized, can also be by many
Other holding temperatures are realized in multiple combinations in individual PTC heating element heaters.Certainly, the heating power of PTC heating element heaters can be whole
It is different, it is also possible to which that the heating power of which part PTC heating element heaters is identical, partly different.
Preferably, the heating vessel also includes：Fixture, it is described for the PTC heating element heaters to be fixed on
On inner bag component.
PTC heating element heaters are fixed on the lateral wall of inner bag component by fixture, improve PTC heating element heaters in inner bag
Fixed firmness on component.
Preferably, the fixture is compressing tablet, and at least one end of the compressing tablet is fixed on the outside of the inner bag component
On wall.
Fixture is set to compressing tablet, and the lateral wall positioned at inner bag component outside, at least one end of compressing tablet with it is interior
Courage component is fixedly connected, and realizes fixation of the compressing tablet on inner bag component.To simplify the technique for fixing of compressing tablet, the one of compressing tablet can be made
End is fixed on the lateral wall of inner bag component, it is also possible to which the other end of compressing tablet is also secured at the lateral wall of inner bag component
On, improve the firmness that compressing tablet is fixed.
Preferably, what the compressing tablet was relative is respectively provided on two sides with the first limiting section and the second limiting section, the PTC heating units
Part is limited in the spacing space that first limiting section and second limiting section are constituted.
In a specific embodiment, the upper end of compressing tablet is fixed on the lateral wall of inner bag component, the left side of compressing tablet
Extend with the direction of the lateral wall of right laterally closer inner bag component and form the first limiting section and the second limiting section respectively, while compressing tablet
Bottom extend to form the 3rd limiting section to the direction of the lateral wall near inner bag component, PTC heating element heaters are limited in the
In the spacing space that one limiting section, the second limiting section and the 3rd limiting section are formed, the fixation of PTC heating element heaters is realized.
Preferably, the heating vessel also includes：Keeper, the keeper is fixed on the outer of the inner bag component
On the wall of side, and the fixture is fixed on the keeper.
In a specific embodiment, at least one end of compressing tablet is fixed on the lateral wall of inner bag component by keeper
On.Certainly, fixture can also be fixed on inner bag component using modes such as clampings.
Preferably, the fixture is connected with the keeper by fastener.
Fixture is connected by fasteners such as screw, bolts with keeper, and attachment structure is simple and is easy to heat PTC
Element is changed.
Preferably, keeper can be nut or code son etc..Further, keeper can using welding or fastener or
The modes such as clamping are fixed on the lateral wall of inner bag component, and certainly, keeper can also be integrally formed with inner bag component.
Quantity as PTC heating element heaters and the relation between the quantity of fixture, it is preferable that the number of PTC heating element heaters
Amount is corresponded with the quantity of fixture, it is of course also possible to multiple PTC heating element heaters are fixed using a fixture, or one
PTC heating element heaters are fixed using multiple fixtures.
Preferably, the heating vessel also includes：Operating parts, is connected with the control piece, described for triggering
Control piece performs the action of any one or more place connecting and disconnecting of the circuit in the multiple PTC heating element heaters of control.
Operating parts is connected with control piece, and control piece can control electricity where or at least two in PTC heating element heaters
The break-make on road.Preferably, operating parts is knob, improves the convenience of user's regulation insulation gear.
Preferably, the PTC heating element heaters are located on the lateral wall of the bottom of inner bag component, and the PTC heating element heaters
Peak to the lower surface of the inner bag component distance less than or equal to the inner bag component height 2/3rds.
2/3rds of inner bag component height, therefore PTC heating units are generally below in view of the maximum level in accommodating chamber
The maximum height (distance of the peak of PTC heating element heaters to the lower surface of inner bag component) of part is less than or equal to inner bag component height
2/3rds so that the maximum height of PTC heating element heaters is consistent with maximum level, improves in PTC heating element heaters and accommodating chamber
The transmission efficiency of heat between hot liquid to be added.
As for distribution of the PTC heating element heaters on the lateral wall of inner bag component, it is with the PTC heating element heaters of strip below
Example is illustrated.The PTC heating element heater cross direction profiles of multiple strips, i.e. multiple PTC heating element heaters are equally spaced be distributed in
On the lateral wall of courage component, the length direction of PTC heating element heaters is consistent with the axis direction of inner bag component；Or, multiple PTC add
PTC heating element heaters are equally spaced is distributed up and down for thermal element genesis analysis, i.e. multiple, the length direction and inner bag of PTC heating element heaters
The circumference of component is parallel, certainly, now, inner bag group equally spaced can also be partly or entirely distributed in PTC heating element heaters
On the sustained height of part.In addition, in addition to PTC heating element heaters cross direction profiles or genesis analysis, PTC heating element heaters can also including
Tilt distribution on courage component.
As for the distribution of PTC heating element heaters, in actual application, can be according to the shape of PTC heating element heaters, inner bag group
The situation of part, it is rational to set.
Preferably, the lateral wall of the inner bag component is inwardly stamped and formed out recess, and the PTC heating element heaters are located at described recessed
In portion, so as to reduce PTC heating element heaters and the outwardly length of fixture, setting for other parts of heating vessel is not influenceed
Put.
To increase the contact area between PTC heating element heaters and the lateral wall of inner bag component, PTC heating element heaters can be done
Into the arc that the lateral wall with inner bag component is adapted；If PTC heating element heaters are on the whole plane, the lateral wall of inner bag component
Be can be designed as at upper installation PTC heating element heaters plane.
Preferably, the heating vessel also includes bottom, is arranged on the lower section of the inner bag component, wherein, it is described
Control piece is located on the bottom.
Preferably, control piece and operating parts are respectively positioned on bottom.
Heating vessel can be insulating pot, health-promotion kettle or boil tea set etc..
Additional aspect of the present utility model and advantage will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 is the structural representation of the insulating pot part described in embodiment of the present utility model；
Fig. 2 is the structural representation of the insulating pot part described in embodiment of the present utility model；
Fig. 3 is the mplifying structure schematic diagram in A portions in Fig. 2；
Fig. 4 is the decomposition texture schematic diagram of the insulating pot part shown in Fig. 2.
Wherein, the corresponding relation in Fig. 1 to Fig. 4 between reference and component names is：
1 inner bag component, 11 recesses, 2PTC heating element heaters, 3 control pieces, 4 fixtures, 41 first limiting sections, 43 the 3rd is spacing
Portion, 5 keepers, 6 operating parts, 7 bottoms, 8 fasteners.
Specific embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
Body implementation method is further described in detail to the utility model.It should be noted that in the case where not conflicting, this Shen
Feature in embodiment please and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, but, this practicality
It is new to be different from mode described here using other to implement, therefore, protection domain of the present utility model is not received
The limitation of following public specific embodiment.
The heating vessel according to some embodiments of the utility model is described with reference to the accompanying drawings, is with insulating pot below
Example is illustrated.
As shown in Figures 2 to 4, according to a kind of heating vessel of the utility model some embodiments offer, including：It is interior
Courage component 1, at least two PTC heating element heaters 2 and control piece 3.Inner bag component 1 has the accommodating chamber for accommodating hot liquid to be added；PTC
Heating element heater 2 is located on the lateral wall of inner bag component 1；Control piece 3 is electrically connected with PTC heating element heaters 2, for controlling PTC to heat
The break-make of any one or at least two place circuits in element 2.
The heating vessel that the utility model above-described embodiment is provided, inner bag component 1 is provided with least two PTC heating
Element 2.In use, by control piece 3 can control in PTC heating element heaters 2 any one or at least two where
The break-make of circuit, to realize multiple different holding temperatures, realizes the function of heating vessel multistage insulation, can be user
The selection of various insulation gears is provided, and the high temperature low-power of PTC heating element heaters 2 has safe to use, thermal conversion efficiency high
The advantages of, meanwhile, switching insulation gear is simple and convenient, improves the satisfaction that user uses.As shown in figure 1, insulating pot has 45
DEG C, 65 DEG C, 85 DEG C three insulation gears.
Any one or at least two place circuits being used to control in multiple PTC heating element heaters 2 as control piece 3 it is logical
It is disconnected, include that (respectively lower Tc PTC heating element heater 2 and high-temp PTC are heated two PTC heating element heaters 2 with heating vessel below
Element 2) as a example by illustrate.Control piece 3 can individually connect the circuit at the place of lower Tc PTC heating element heater 2, realize that low temperature shelves are protected
Temperature；Circuit where high-temp PTC heating element heater 2 can individually be connected, realizes middle temperature shelves insulation；Low temperature can also simultaneously be connected
Circuit where PTC heating element heaters 2 and high-temp PTC heating element heater 2, realizes high temperature shelves insulation.Therefore, control piece 3 can be independent
Circuit where conducting multiple PTC heating element heaters 2 so that the quantity and PTC heating element heaters 2 of the insulation gear of heating vessel
Quantity it is consistent, the circuit where control piece 3 can also control any at least two in multiple PTC heating element heaters 2 in addition is led
It is logical, now, quantity of the insulation gear more than PTC heating element heaters 2 that heating vessel has.
PTC heating element heaters 2 are fixed on the lateral wall of inner bag component 1, because the space of lateral wall is larger, can be simplified
The installation difficulty of PTC heating element heaters 2, it is to avoid multiple PTC heating element heaters 2 are arranged on caused by the bottom of inner bag component 1 and are pacified
Dress is difficult, packaging efficiency is low, and because incrustation scale for being produced in heating vessel heating process etc. is mainly deposited on inner bag component 1
Bottom, therefore by multiple PTC heating element heaters 2 be arranged on lateral wall on, also solve and PTC heating element heaters 2 be arranged on incrustation scale
The low problem of heating vessel efficiency caused by more bottom.
PTC (Positive Temperature Coefficient, positive temperature coefficient) heating element heater 2 is to criticize temperature system
Number thermistors, its can constant temperature warming, thermal conversion rate is high and service life is more long, ensures that the whole of heating vessel
Body heat-insulating property.
Control piece 3 is many driving switch, and such as band switch or electronic switch, certain control piece 3 can also be controller.
Preferably, PTC heating element heaters 2 described at least two have different heating powers.
PTC heating element heaters 2 at least two have different heating powers, accordingly at least two PTC heating element heaters 2
The maximum temperature on surface is different, i.e., the parameter of multiple PTC heating element heaters 2 is different.PTC heating units can be controlled by control piece 3
The conducting of any one or at least two place circuits in part 2, it is many correspondingly with multiple PTC heating element heaters 2 except realizing
Outside individual different holding temperature, other holding temperatures can also be realized by combination multiple in multiple PTC heating element heaters 2.It is many
The heating power of individual PTC heating element heaters 2 can be all different, it is also possible to the heating power phase of which part PTC heating element heaters 2
Same, part is different.For the heating power whole identical scheme of all PTC heating element heaters 2, at least part PTC
The scheme that the heating power of heating element heater 2 is different can realize multiple heating gears with less PTC heating element heaters, for example, to realize
45 DEG C, 65 DEG C, 85 DEG C of three insulation gears, if the heating power of PTC heating element heaters 2 is all identical, then at least need 3
PTC heating element heaters are realized, if PTC heating element heats power is all differed, then can at least be heated with 2 PTC
Element is realized.By the number for saving PTC heating element heaters, it is possible to reduce the peace reserved for PTC heating element heaters 2 on inner bag component 1
Holding position, which not only simplifies the processing of inner bag component 1, decreases the installation difficulty of PTC heating element heaters 2.
Preferably, as shown in Figures 2 to 4, heating vessel also includes：Fixture 4, for PTC heating element heaters 2 to be consolidated
It is scheduled on inner bag component 1.
Multiple PTC heating element heaters 2 are fixed on the lateral wall of inner bag component 1 by fixture 4, are improved multiple PTC and is added
The fixed firmness on inner bag component 1 of thermal element 2.
Preferably, as shown in Figures 2 to 4, fixture 4 is compressing tablet, and at least one end of compressing tablet is fixed on inner bag component 1
On lateral wall.
Fixture 4 is set to compressing tablet, and the lateral wall positioned at inner bag component 1 outside, at least one end of compressing tablet with
Inner bag component 1 is fixedly connected, and realizes fixation of the compressing tablet on inner bag component 1.To simplify the technique for fixing of compressing tablet, compressing tablet can be made
One end be fixed on the lateral wall of inner bag component 1, it is also possible to the other end of compressing tablet is also secured at the outer of inner bag component 1
On the wall of side, the firmness that compressing tablet is fixed is improved.
Preferably, as shown in Figures 2 to 4, what compressing tablet was relative is respectively provided on two sides with the first limiting section 41 and the second limiting section,
PTC heating element heaters 2 are limited in the spacing space that the first limiting section 41 and the second limiting section are constituted.
In a specific embodiment, the upper end of compressing tablet is fixed on the lateral wall of inner bag component 1, the left side of compressing tablet
Extend with the direction of the lateral wall of right laterally closer inner bag component 1 and form the first limiting section 41 and the second limiting section respectively, while
The bottom of compressing tablet extends to form the 3rd limiting section 42 to the direction of the lateral wall near inner bag component 1, the quilt of PTC heating element heaters 2
It is limited in the spacing space that the first limiting section 41, the second limiting section and the 3rd limiting section 42 are formed, realizes PTC heating element heaters 2
Fixation.
Preferably, as shown in Figures 2 to 4, heating vessel also includes：Keeper 5, keeper 5 is fixed on inner bag group
On the lateral wall of part 1, and fixture 4 is fixedly connected by keeper 5 with inner bag component 1.
In a specific embodiment, at least one end of compressing tablet is fixed on the outside of inner bag component 1 by keeper 5
On wall.Certainly, fixture 4 can also be fixed on inner bag component 1 using modes such as clamping or welding.
Preferably, as shown in Figures 2 to 4, fixture 4 is connected with keeper 5 by fastener 8.
Fixture 4 is connected by fasteners 8 such as screw, bolts with keeper 5, and attachment structure is simple and is easy to PTC
Heating element heater 2 is changed.
Preferably, keeper 5 can be nut or code son etc..Further, keeper 5 can be using welding or fastener
The mode such as 8 or clamping is fixed on the lateral wall of inner bag component 1, and certainly, keeper 5 can also be integrally formed with inner bag component 1.
Quantity as PTC heating element heaters 2 and the relation between the quantity of fixture 4, it is preferable that PTC heating element heaters 2
Quantity is corresponded with the quantity of fixture 4, it is of course also possible to multiple PTC heating element heaters 2 are fixed using a fixture 4, or
One PTC heating element heater 2 is fixed using multiple fixtures 4.
Preferably, as shown in Figures 2 to 4, heating vessel also includes：Operating parts 6, is connected with control piece 3, is used for
Triggering control piece 3 performs the action of any one or at least two place connecting and disconnecting of the circuit in control PTC heating element heaters 2.
Operating parts 6 is connected with control piece 3, and control piece 3 can control one or at least two institutes in PTC heating element heaters 2
In the break-make of circuit.Preferably, operating parts 6 is knob, improves the convenience of user's regulation insulation gear.
Preferably, PTC heating element heaters 2 be located at inner bag component 1 bottom lateral wall on, and PTC heating element heaters 2 highest
Point is less than or equal to 2/3rds of the height of inner bag component 1 to the distance of the lower surface of inner bag component 1.
2/3rds of the height of inner bag component 1, therefore PTC heating units are generally below in view of the maximum level in accommodating chamber
The maximum height (the distance between peak of PTC heating element heaters 2 to the lower surface of inner bag component 1) of part 2 is less than or equal to inner bag
2/3rds of the height of component 1 so that the maximum height of PTC heating element heaters 2 is consistent with maximum level, improve PTC heating element heaters 2
The transmission efficiency of heat between hot liquid to be added in accommodating chamber.
As for distribution of the PTC heating element heaters 2 on the lateral wall of inner bag component 1, below with the PTC heating element heaters of strip
Illustrated as a example by 2.The cross direction profiles of PTC heating element heaters 2 of multiple strips, the i.e. equally spaced distribution of multiple PTC heating element heaters 2
On the lateral wall of inner bag component 1, the length direction of PTC heating element heaters 2 is consistent with the axis direction of inner bag component 1；Or, it is many
The individual genesis analysis of PTC heating element heaters 2, i.e., multiple PTC heating element heaters 2 are equally spaced is distributed up and down, the length of PTC heating element heaters 2
Direction is parallel with the circumference of inner bag component 1, certainly, now, in PTC heating element heaters 2 partly or entirely can also be equally spaced
It is distributed on the sustained height of inner bag component 1.In addition, in addition to the cross direction profiles of PTC heating element heaters 2 or genesis analysis, PTC heating
Element 2 can also on inner bag component 1 tilt distribution.
As for the distribution of PTC heating element heaters 2, in actual application, can be according to the shape of PTC heating element heaters 2, inner bag
The situation of component 1, it is rational to set.
Preferably, as shown in Figures 2 to 4, the lateral wall of inner bag component 1 is inwardly stamped and formed out recess 11, PTC heating element heaters
2 are located in recess 11, so as to reduce PTC heating element heaters 2 and the outwardly length of fixture 4, do not influence heating vessel
The setting of other parts.
To increase the contact area between PTC heating element heaters 2 and the lateral wall of inner bag component 1, can be by PTC heating element heaters
2 make the arc being adapted with the lateral wall of inner bag component 1；If PTC heating element heaters 2 are on the whole plane, inner bag component 1
Be can be designed as at installation PTC heating element heaters 2 on lateral wall plane.
Preferably, heating vessel also includes bottom 7, is arranged on the lower section of inner bag component 1, wherein, control piece 3 is located at
On bottom 7.
Preferably, control piece 3 and operating parts 6 are respectively positioned on bottom 7.
Heating vessel can be insulating pot, health-promotion kettle or boil tea set etc..
In sum, the heating vessel that the utility model embodiment is provided, by the lateral wall of inner bag component 1
The different PTC heating element heaters 2 of multiple temperature are set, then by control piece 3 realize in PTC heating element heaters 2 any one or extremely
Few two connection so that heating vessel has multiple insulation sections, improves the satisfaction that user uses.
In description of the present utility model, unless otherwise clearly defined and limited, term " multiple " refers to two or two
More than individual；Unless otherwise prescribed or explanation, term " connection ", " fixation " etc. all should be interpreted broadly, for example, " connection " can be
It is fixedly connected, or is detachably connected, or is integrally connected, or electrical connection；Can be joined directly together, it is also possible in
Between medium be indirectly connected to.For the ordinary skill in the art, can as the case may be understand above-mentioned term at this
Concrete meaning in utility model.
In the description of this specification, it is to be understood that term " on ", D score, "front", "rear", "left", "right" etc. indicate
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and letter
Change description, rather than indicate imply signified device or unit must have specific direction, with specific azimuth configuration and
Operation, it is thus impossible to be interpreted as to limitation of the present utility model.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that the specific features, structure, material or the feature that are described with reference to the embodiment or example are contained in of the present utility model at least one
In individual embodiment or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment
Or example.And, the specific features of description, structure, material or feature can be in one or more any embodiments or examples
In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (11)
1. a kind of heating vessel, it is characterised in that including：
Inner bag component, the inner bag component has the accommodating chamber for accommodating hot liquid to be added；
At least two PTC heating element heaters, on the lateral wall of the inner bag component；With
Control piece, electrically connects with the PTC heating element heaters, for control in the PTC heating element heaters any one or at least
The break-make of circuit where two.
2. heating vessel according to claim 1, it is characterised in that
At least two have different heating powers in the PTC heating element heaters.
3. heating vessel according to claim 1, it is characterised in that also include：
Fixture, for the PTC heating element heaters to be fixed on into the inner bag component.
4. heating vessel according to claim 3, it is characterised in that
The fixture is compressing tablet, and at least one end of the compressing tablet is fixed on the lateral wall of the inner bag component.
5. heating vessel according to claim 4, it is characterised in that
The compressing tablet it is relative be respectively provided on two sides with the first limiting section and the second limiting section, the PTC heating element heaters are limited in
In the spacing space that first limiting section and second limiting section are constituted.
6. the heating vessel according to any one of claim 3 to 5, it is characterised in that also include：
Keeper, the keeper is fixed on the lateral wall of the inner bag component, and the fixture is fixed on the positioning
On part.
7. heating vessel according to claim 6, it is characterised in that
The fixture is connected with the keeper by fastener.
8. heating vessel according to any one of claim 1 to 5, it is characterised in that also include：
Operating parts, is connected with the control piece, and appointing in the control PTC heating element heaters is performed for triggering the control piece
The action of meaning one or at least two place connecting and disconnecting of the circuit.
9. heating vessel according to any one of claim 1 to 5, it is characterised in that
The PTC heating element heaters be located at the inner bag component bottom lateral wall on, and the PTC heating element heaters peak
Distance to the lower surface of the inner bag component is less than or equal to 2/3rds of the height of the inner bag component.
10. heating vessel according to any one of claim 1 to 5, it is characterised in that
The lateral wall of the inner bag component is inwardly stamped and formed out recess, and the PTC heating element heaters are located in the recess.
11. heating vessels according to any one of claim 1 to 5, it is characterised in that also include：
Bottom, is arranged on the lower section of the inner bag component, wherein, the control piece is located on the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163608.7U CN206252327U (en) | 2016-10-24 | 2016-10-24 | Heating vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163608.7U CN206252327U (en) | 2016-10-24 | 2016-10-24 | Heating vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206252327U true CN206252327U (en) | 2017-06-16 |
Family
ID=59025354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621163608.7U Active CN206252327U (en) | 2016-10-24 | 2016-10-24 | Heating vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206252327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109452885A (en) * | 2017-09-06 | 2019-03-12 | 广东美的生活电器制造有限公司 | Chassis assembly, stirring cup assembly and food cooking machine |
| CN113180450A (en) * | 2021-05-06 | 2021-07-30 | 广东美的厨房电器制造有限公司 | Cooking utensil |
-
2016
- 2016-10-24 CN CN201621163608.7U patent/CN206252327U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109452885A (en) * | 2017-09-06 | 2019-03-12 | 广东美的生活电器制造有限公司 | Chassis assembly, stirring cup assembly and food cooking machine |
| CN109452885B (en) * | 2017-09-06 | 2022-02-11 | 广东美的生活电器制造有限公司 | Stirring cup subassembly and food processor |
| CN113180450A (en) * | 2021-05-06 | 2021-07-30 | 广东美的厨房电器制造有限公司 | Cooking utensil |
| CN113180450B (en) * | 2021-05-06 | 2022-05-31 | 广东美的厨房电器制造有限公司 | Cooking utensil |
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