CN203447095U - Vacuum electric heating container - Google Patents
Vacuum electric heating container Download PDFInfo
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- CN203447095U CN203447095U CN201320529535.9U CN201320529535U CN203447095U CN 203447095 U CN203447095 U CN 203447095U CN 201320529535 U CN201320529535 U CN 201320529535U CN 203447095 U CN203447095 U CN 203447095U
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- inner bag
- vacuum
- electric heating
- body assembly
- heating unit
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Abstract
The utility model discloses a vacuum electric heating container, comprising a vacuum pot body assembly and a heating body assembly, wherein the top of the vacuum pot body assembly is provided with a pot port, the vacuum pot body assembly comprises an outer liner and an inner line arranged in the outer liner and used for containing liquid, the outer liner and the inner liner are connected at the pot port, and the heating body assembly is arranged at the bottom of the vacuum pot body assembly. According to the vacuum electric heating container, the heating body assembly is easy to install, and can be used for heating liquid in the inner liner, so that the heat insulation effect of the vacuum electric heating container is not influenced.
Description
Technical field
The utility model relates to appliance field, especially relates to a kind of vacuum electric heating vessel.
Background technology
Traditional vacuum tank product for example vacuum cup reaches its maturity, yet heatable vacuum electric heating vessel product is less, and main cause is: the syndeton complexity of electro-heat equipment and vacuum courage, technology are had relatively high expectations.
Some traditional vacuum electric heating vessel products are kettle body both sides vacuum, bottom welding electro-heat equipment, yet, bottom the kettle body of this structure, contact with outside air or large area, thereby cause the heat insulation effect of water-in-kettle temperature not good.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.For this reason, an object of the present utility model is to propose a kind of heating and the vacuum electric heating vessel of high insulating effect.
According to the vacuum electric heating vessel of the utility model embodiment, comprise: vacuum jug body assembly, the top of described vacuum jug body assembly has Hu Kou, described vacuum jug body assembly comprises outer courage and is located in described outer courage and for the inner bag of contain fluid, described outer courage and described inner bag are tightly connected at Hu Kou place; And heating unit assembly, described heating unit assembly is located at the bottom of described vacuum jug body assembly.
According to the vacuum electric heating vessel of the utility model embodiment, heating unit assembly is installed easily simple, thereby heating unit assembly can heat the liquid in inner bag, and does not affect the heat insulation effect of vacuum electric heating vessel.
In addition, according to vacuum electric heating vessel of the present utility model, also can there is following additional technical feature:
According to an embodiment of the present utility model, described inner bag comprises: the first inner bag, and the upper end of described the first inner bag and described outer courage is tightly connected; The second inner bag, described the second inner bag is located at the bottom of described the first inner bag and limits spatial accommodation with described the first inner bag, and wherein said heating unit assembly is located in described spatial accommodation.
Further, described heating unit assembly comprises: aluminium sheet, and described aluminium sheet is connected to the bottom of described the first inner bag; Heat-generating pipe, described heat-generating pipe is welded on the lower surface of described aluminium sheet; Power lead, described power lead is connected with described heat-generating pipe.
Alternatively, described aluminium sheet covers on the lower surface that back welding is connected to described the first inner bag.
According to an embodiment of the present utility model, the bottom of described vacuum jug body assembly has opening, and described outer courage and described inner bag are tightly connected at opening part, and wherein said heating unit assembly is located at described opening part and is connected with described vacuum jug body component sealing.Thus, heating unit assembly can heat the liquid holding in space, and heating unit assembly is connected with vacuum jug body component sealing, can prevent from holding liquid in space from the slot leakage between heating unit assembly and vacuum jug body assembly.
Further, described heating unit assembly is by sealed silicon cushion rubber and described vacuum jug body assembly fixing seal.Thus, by sealed silicon cushion rubber is set, effectively improved the sealing effectiveness of heating unit assembly and vacuum jug body assembly.
According to an embodiment of the present utility model, described heating unit assembly comprises: metalwork, and the upper surface of described metalwork is concordant with the interior bottom wall of described inner bag; Aluminium sheet, described aluminium sheet covers on the lower surface that back welding is connected on described metalwork; And heat-generating pipe, described heat-generating pipe and the welding of described aluminium sheet.
Alternatively, described metalwork forms metallic plate, and the outer peripheral edges of described metallic plate are extended the first extension board downwards; The internal perisporium of the described opening of described vacuum jug body assembly extends the second extension board downwards, and wherein sealed silicon cushion rubber is filled between described the second extension board and described the first extension board.Thus, the liquid that has effectively prevented from holding in space spills between metallic plate and vacuum jug body assembly.
Further, on the inwall of described sealed silicon cushion rubber, have flange, described flange is engaged on the inwall of described the first extension board.Thus, by flange is set, further improved the sealing effectiveness of sealed silicon cushion rubber.
According to another embodiment of the present utility model, described heating unit assembly is thick film heating device.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the schematic diagram of the vacuum electric heating vessel of an embodiment of the utility model;
Fig. 2 is according to the schematic diagram of the vacuum electric heating vessel of another embodiment of the utility model;
Fig. 3 is the enlarged drawing of the A portion that shows of Fig. 2 centre circle.
Description of reference numerals:
100: vacuum electric heating vessel;
11: outer courage; 12: inner bag; 121: the first inner bags; 122: the second inner bags;
13: Hu Kou; 14: the second extension boards;
21: aluminium sheet; 22: heat-generating pipe; 23: power lead;
24: metalwork; 241: the first extension boards;
3: sealed silicon cushion rubber; 31: flange.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the indications such as term " " center ", " laterally ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; rather than the device of indication or hint indication or element must have specific orientation, with specific orientation structure and operation, so can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1-Fig. 3, describe according to the vacuum electric heating vessel 100 of the utility model embodiment, this vacuum electric heating vessel 100 can be kettle.In description below the application, the vacuum electric heating vessel 100 of take describes as kettle as example.Certainly, those skilled in the art are appreciated that this vacuum electric heating vessel 100 only describes as example for kettle, and be not limited to this, that is to say, the electric heating vessel that can also be other type according to vacuum electric heating vessel 100 of the present utility model, such as soy bean milk making machine etc.
As depicted in figs. 1 and 2, the vacuum electric heating vessel 100 according to the utility model embodiment, comprises vacuum jug body assembly and heating unit assembly.
The top of vacuum jug body assembly has kettle mouth 13, and vacuum jug body assembly comprises outer courage 11 and is located in outer courage 11 and for the inner bag 12 of contain fluid, outer courage 11 and inner bag 12 are tightly connected at kettle mouth 13 places.See figures.1.and.2, vacuum jug body assembly comprises outer courage 11 and inner bag 12, inner bag 12 is located in outer courage 11, and the inwall of the outer wall of inner bag 12 and outer courage 11 is spaced apart from each other, in inner bag 12, limit contain fluid for example water hold space, kettle mouth 13 is formed on the top of vacuum jug body assembly, to facilitate to holding, in space, pass into for example water of liquid to be heated, outer courage 11 and inner bag 12 are tightly connected at kettle mouth 13 places, effectively to guarantee the heat-insulating property of vacuum electric heating vessel 100, heating unit assembly is located at the bottom of vacuum jug body assembly, to heat holding the liquid in space.
According to the vacuum electric heating vessel 100 of the utility model embodiment, heating unit assembly is installed easily simple, thereby heating unit assembly can heat the liquid in inner bag 12, and does not affect the heat insulation effect of vacuum electric heating vessel 100.
In an embodiment of the present utility model, inner bag 12 comprises: the first inner bag 121 and the second inner bag 122, the first inner bags 121 are tightly connected with the upper end of outer courage 11.As depicted in figs. 1 and 2, in the first inner bag 121, limit the space that holds of contain fluid, and the top of the first inner bag 121 is connected with the top seal of outer courage 11.
The second inner bag 122 is located at the bottom of the first inner bag 121, and the second inner bag 122 and the first inner bag 121 limit spatial accommodation, and wherein heating unit assembly is located in spatial accommodation.For example, in the example of Fig. 1 and Fig. 2, the top of the second inner bag 122 is opened wide, the top of the second inner bag 122 is connected with the bottom of the first inner bag 121, and the bottom of the bottom of the second inner bag 122 and the first inner bag 121 is spaced apart from each other jointly to limit spatial accommodation, heating unit assembly is located in spatial accommodation and heats with the liquid in the first inner bag 121.
Further, heating unit assembly comprises: aluminium sheet 21, heat-generating pipe 22 and power lead 23, aluminium sheet 21 is connected to the bottom of the first inner bag 121.Heat-generating pipe 22 is welded on the lower surface of aluminium sheet 21.Power lead 23 is connected with heat-generating pipe 22.See figures.1.and.2, aluminium sheet 21 can cover on the lower surface that back welding is connected on the first inner bag 121, heat-generating pipe 22 is welded on the lower surface of aluminium sheet 21, power lead 23 is connected with heat-generating pipe 22, after power lead 23 switches on power, heat-generating pipe 22 heatings, thus the liquid to be heated holding in space is heated.
In an embodiment of the present utility model, the bottom of vacuum jug body assembly has opening, and outer courage 11 and inner bag 12 are tightly connected at opening part, and wherein heating unit assembly is located at opening part and is connected with vacuum jug body component sealing.As depicted in figs. 1 and 2, opening runs through the bottom of vacuum jug body assembly along the vertical direction, outer courage 11 and inner bag 12 are tightly connected at opening part, can effectively guarantee the heat-insulating property of vacuum electric heating vessel 100 sides like this, heating unit assembly is located at opening part, so that the liquid holding in space is heated, and heating unit assembly is connected with vacuum jug body component sealing, can prevent from holding liquid in space from the slot leakage between heating unit assembly and vacuum jug body assembly.
Further, heating unit assembly is by sealed silicon cushion rubber 3 and vacuum jug body assembly fixing seal.As depicted in figs. 1 and 2, sealed silicon cushion rubber 3 can roughly form annular, and sealed silicon cushion rubber 3 is located between heating unit assembly and vacuum jug body assembly so that the bottom of vacuum jug body assembly is sealed.Thus, by sealed silicon cushion rubber 3 is set, effectively improved the sealing effectiveness of heating unit assembly and vacuum jug body assembly.
In a specific embodiment of the present utility model, heating unit assembly comprises: metalwork 24, aluminium sheet 21 and heat-generating pipe 22, the upper surface of metalwork 24 is concordant with the interior bottom wall of inner bag 12.Aluminium sheet 21 covers on the lower surface that back welding is connected on metalwork 24.Heat-generating pipe 22 and aluminium sheet 21 welding.With reference to Fig. 1-Fig. 3, the interior bottom wall of the upper surface of metalwork 24 and inner bag 12 is roughly located in the same horizontal plane, and aluminium sheet 21 is located at the bottom of metalwork 24, particularly, aluminium sheet 21 is welded on the lower surface of metalwork 24, and heat-generating pipe 22 is welded on the lower surface of aluminium sheet 21.
Alternatively, metalwork 24 forms metallic plate, and the outer peripheral edges of metallic plate are extended the first extension board 241 downwards.The internal perisporium of the opening of vacuum jug body assembly extends the second extension board 14 downwards, and wherein sealed silicon cushion rubber 35 is filled between the second extension board 14 and the first extension board 241.As shown in Figure 1-Figure 3, metalwork 24 forms horizontally extending metallic plate, the first extension board 241 extends straight down from the outer peripheral edges of metallic plate, the second extension board 14 extends straight down from the internal perisporium of the opening part of vacuum jug body assembly, and the second extension board 14 and the first extension board 241 are spaced apart from each other, sealed silicon cushion rubber 3 is located between the first extension board 241 and the second extension board 14, and the liquid that can effectively prevent from holding like this in space spills between metallic plate and vacuum jug body assembly.Alternatively, the first extension board 241 and metalwork 24, the second extension board 14 and vacuum jug body assembly are one-body molded respectively.
Further, have flange 31 on the inwall of sealed silicon cushion rubber 3, flange 31 is engaged on the inwall of the first extension board 241.With reference to Fig. 1-Fig. 3, flange 31 inwardly and straight up bends from the lower end of sealed silicon cushion rubber 3, and the periphery wall of flange 31 contacts with the internal perisporium of the first extension board 241.Here, it should be noted that, " interior " can be understood as a side at contiguous sealed silicon cushion rubber 3 centers, and its rightabout is defined as " outward ", away from the side at sealed silicon cushion rubber 3 centers.Alternatively, flange 31 is one-body molded with sealed silicon cushion rubber 3.
Certainly, in another specific embodiment of the present utility model, heating unit assembly can also be thick film heating device, or the electro-heat equipment of other types.
According to other formations of the vacuum electric heating vessel 100 of the utility model embodiment and operation, be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a vacuum electric heating vessel, is characterized in that, comprising:
Vacuum jug body assembly, the top of described vacuum jug body assembly has Hu Kou, and described vacuum jug body assembly comprises outer courage and is located in described outer courage and for the inner bag of contain fluid, described outer courage and described inner bag are tightly connected at Hu Kou place; And
Heating unit assembly, described heating unit assembly is located at the bottom of described vacuum jug body assembly.
2. vacuum electric heating vessel according to claim 1, is characterized in that, described inner bag comprises:
The first inner bag, the upper end of described the first inner bag and described outer courage is tightly connected;
The second inner bag, described the second inner bag is located at the bottom of described the first inner bag and limits spatial accommodation with described the first inner bag, and wherein said heating unit assembly is located in described spatial accommodation.
3. vacuum electric heating vessel according to claim 2, is characterized in that, described heating unit assembly comprises:
Aluminium sheet, described aluminium sheet is connected to the bottom of described the first inner bag;
Heat-generating pipe, described heat-generating pipe is welded on the lower surface of described aluminium sheet;
Power lead, described power lead is connected with described heat-generating pipe.
4. vacuum electric heating vessel according to claim 3, is characterized in that, described aluminium sheet covers on the lower surface that back welding is connected to described the first inner bag.
5. vacuum electric heating vessel according to claim 1, it is characterized in that, the bottom of described vacuum jug body assembly has opening, and described outer courage and described inner bag are tightly connected at opening part, and wherein said heating unit assembly is located at described opening part and is connected with described vacuum jug body component sealing.
6. vacuum electric heating vessel according to claim 5, is characterized in that, described heating unit assembly is by sealed silicon cushion rubber and described vacuum jug body assembly fixing seal.
7. vacuum electric heating vessel according to claim 6, is characterized in that, described heating unit assembly comprises:
Metalwork, the upper surface of described metalwork is concordant with the interior bottom wall of described inner bag;
Aluminium sheet, described aluminium sheet covers on the lower surface that back welding is connected on described metalwork; With
Heat-generating pipe, described heat-generating pipe and the welding of described aluminium sheet.
8. vacuum electric heating vessel according to claim 7, is characterized in that, described metalwork forms metallic plate, and the outer peripheral edges of described metallic plate are extended the first extension board downwards;
The internal perisporium of the described opening of described vacuum jug body assembly extends the second extension board downwards, and wherein sealed silicon cushion rubber is filled between described the second extension board and described the first extension board.
9. vacuum electric heating vessel according to claim 8, is characterized in that, on the inwall of described sealed silicon cushion rubber, has flange, and described flange is engaged on the inwall of described the first extension board.
10. vacuum electric heating vessel according to claim 6, is characterized in that, described heating unit assembly is thick film heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529535.9U CN203447095U (en) | 2013-08-28 | 2013-08-28 | Vacuum electric heating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529535.9U CN203447095U (en) | 2013-08-28 | 2013-08-28 | Vacuum electric heating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203447095U true CN203447095U (en) | 2014-02-26 |
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ID=50127010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320529535.9U Expired - Lifetime CN203447095U (en) | 2013-08-28 | 2013-08-28 | Vacuum electric heating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203447095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167602A (en) * | 2015-08-07 | 2015-12-23 | 谢长青 | Soymilk maker with warmth retention and heating functions |
-
2013
- 2013-08-28 CN CN201320529535.9U patent/CN203447095U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167602A (en) * | 2015-08-07 | 2015-12-23 | 谢长青 | Soymilk maker with warmth retention and heating functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |