CN1269440C - Separated type three layer vacuum electric heating heat preservation utensil - Google Patents
Separated type three layer vacuum electric heating heat preservation utensil Download PDFInfo
- Publication number
- CN1269440C CN1269440C CNB200410012628XA CN200410012628A CN1269440C CN 1269440 C CN1269440 C CN 1269440C CN B200410012628X A CNB200410012628X A CN B200410012628XA CN 200410012628 A CN200410012628 A CN 200410012628A CN 1269440 C CN1269440 C CN 1269440C
- Authority
- CN
- China
- Prior art keywords
- layer
- electric heating
- heat
- temperature control
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/0038—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material
- A47J41/005—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material comprising heat or cold producing means, i.e. energy transfer from outside the vessel
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
- A47J41/022—Constructional details of the elements forming vacuum space
- A47J41/028—Constructional details of the elements forming vacuum space made of metal
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cookers (AREA)
- Packages (AREA)
- Thermal Insulation (AREA)
Abstract
The present invention relates to a detachable three-layer vacuum electric-heating heat-preserving utensil which is composed of a base and a heat-preserving vessel capable of being placed on the base. The present invention is characterized in that the heat-preserving vessel is a three-layer vacuum electric-heating heat-preserving utensil composed of a double-layer vacuum heat-preserving layer composed of an inner liner and an outer liner, and an electric-heating layer, a temperature control sensor is arranged in the inner liner, the bottom of the heat-preserving vessel is provided with the interface of the temperature control sensor and the power supply interface of the electric-heating layer, and an interface matched with the interface of the temperature control sensor and the power supply interface of the electric-heating layer is arranged in the base. Due to the adoption of the structure that a power supply, an electric control board and the heat-preserving vessel are separated and the heat-preserving vessel adopts the three-layer vacuum electric-heating heat-preserving utensil, when the present invention is used, the heat-preserving utensil is separated from the base, and therefore, the present invention has the advantages of convenient use, high safety and reliability and good heat-preserving effect. Particularly, the temperature control sensor is arranged in the electric-heating layer so that the present invention has reasonable structure.
Description
Technical field
The present invention relates to insulating utensils, relate in particular to a kind of Separate Type Three-layer Vacuum Electric Heating And Insulation Containers.
Background technology
Traditional electric heating thermal insulation vessel are divided into monoblock type electric heating thermal insulation vessel and separate type electric heating thermal insulation vessel.Monoblock type electric heating thermal insulation vessel are to install electric heater unit additional in the double-layer stainless steel vacuum utensil, and it can be heated, and can be incubated again, but because electric heater control section volume, weight are bigger, use very inconvenient; Separate type electric heating thermal insulation vessel are to install electric heater unit additional in the individual layer vessel, and electric heater unit control section and power supply are positioned on the base, but this insulating utensils also exists individual layer vessel heat insulation effect bad, and heat-sensitive sensor is installed the problem of difficulty.
Summary of the invention
The objective of the invention is in order to solve the deficiency that the above-mentioned background technology exists, propose a kind of rational in infrastructure, easy to use, safe and reliable, the Separate Type Three-layer Vacuum Electric Heating And Insulation Containers that heat insulation effect is good.
For achieving the above object, the present invention adopts following technical scheme: a kind of Separate Type Three-layer Vacuum Electric Heating And Insulation Containers, form by base and the insulating utensils that can be placed on the base, it is characterized in that described insulating utensils is three layers of vacuum electric heating insulating utensils, it is made up of double-layer vacuum heat-insulation layer and electric heating layer that inner bag, outer courage constitute, in inner bag, be provided with temperature control sensor, the power interface of temperature control sensor interface and electric heating layer is housed in insulating utensils bottom, in base, is provided with the interface that the power interface with above-mentioned temperature control sensor interface and electric heating layer matches.
Described electric heating layer preferably is positioned at the inner bag bottom, and temperature control sensor is arranged in the electric heating layer.
Described inner bag, the preferred stainless steel material of outer courage are the aluminium alloy heat sink material in the electric heating layer, and outsourcing coating stainless steel layer adopts between aluminium alloy heat sink material and the outsourcing coating stainless steel layer and covers back welding and connect, and is provided with electrical heating wire in the aluminium alloy heat sink material.
Automatically controlled plate can be arranged in the base.
The present invention is owing to employing power supply, automatically controlled plate separate with insulating utensils, and the structure of three layers of vacuum electric heating insulating utensils of insulating utensils employing, and insulating utensils separates with base during use, and therefore, it is easy to use, and is safe and reliable, and high insulating effect.Especially temperature control sensor is arranged in the electric heating layer, makes structure of the present invention more reasonable.
Description of drawings
Fig. 1 is overall structure figure of the present invention.
Fig. 2 is the structural representation of base.
Fig. 3 is the electric heating layer structural representation
Fig. 4 is the cutaway view of Fig. 3.
Fig. 5 is the power interface schematic diagram of temperature control sensor interface and electric heating layer.
Fig. 6 is the vertical view of Fig. 5.
The specific embodiment
The present invention is made up of base 3 and the insulating utensils that can be placed on the base 3, wherein said insulating utensils is three layers of vacuum electric heating insulating utensils, it is by stainless steel inner container 6, double-layer vacuum heat-insulation layer and electric heating layer 11 that the outer courage 5 of stainless steel constitutes are formed, in electric heating layer 11, be provided with temperature control sensor 7, temperature control sensor 7 is placed in the sensor stand of being located in the electric heating layer 11 8, in the insulating utensils bottom connector 9 that supplies temperature control sensor interface and electric heating layer power interface to lay is housed, in base 3, be provided with above-mentioned connector 9 in the power interface 92 of temperature control sensor interface 94 and electric heating layer, 93 interfaces that match 10, the sense line of drawing in the interface 10 and power line respectively be arranged on base in electric controller 2 link to each other, circumscripted power line links to each other with electric controller 2 by safety switch 13, is provided with soft-touch control 1 in base side wall electric controller 2 positions.Among Fig. 1, piece number 4 is the outer courage bottoms of stainless steel, and piece number 12 is stainless steel inner container bottoms.
Be aluminium alloy heat sink material 111 in the described electric heating layer 11, outsourcing coating stainless steel layer 112, adopt between aluminium alloy heat sink material 111 and the outsourcing coating stainless steel layer 112 and cover back welding and connect, be provided with electrical heating wire 113 in the aluminium alloy heat sink material, its lead-out wire is with the insulation thermal sleeve of heatproof more than 600 ℃ outward.Electric heating layer 11 places above the inner bag bottom 12 of inner bag bottom, outsourcing coating stainless steel layer 112 in the electric heating layer 11 is close to the inner bag inner surface, after being welded into global facility with inner bag bottom 12 earlier, be welded into as a wholely with inner bag 6 again, between the bottom of electric heating layer 11 and the inner bag bottom 12 the asbestos insulation plate be housed.
Described connector 9 places the through hole of outer courage bottom 4 and inner bag bottom 12 central authorities, this through hole is by part 4 and part 12 combination back welded seals, in connector 9, be provided with plastic casing 91, power interface 92,93 and sensor connector 94, sensor connector 94 adopts the interface of Earphone joint form, power interface 92,93 adopts metal spring leaf, earlier with the lead-out wire soldering or the grafting of heating wire 113, insert respectively again during use and be arranged in the temperature control sensor interface 101 of base interface 10 and the power interface 102,103 of electric heating layer.
Although embodiment has made detailed description to the present invention; but protection scope of the present invention is not so limited; people also can make not off-centered modification to it; as temperature control sensor being placed inner bag side or power interface are positioned over the side; these modifications all belong to protection scope of the present invention, and protection scope of the present invention should be as the criterion with claims.
Claims (4)
1, a kind of Separate Type Three-layer Vacuum Electric Heating And Insulation Containers, form by base and the insulating utensils that can be placed on the base, it is characterized in that described insulating utensils is three layers of vacuum electric heating insulating utensils, it is made up of double-layer vacuum heat-insulation layer and electric heating layer that inner bag, outer courage constitute, in inner bag, be provided with temperature control sensor, the power interface of temperature control sensor interface and electric heating layer is housed in insulating utensils bottom, in base, is provided with the interface that the power interface with above-mentioned temperature control sensor interface and electric heating layer matches.
2, according to the described Separate Type Three-layer Vacuum Electric Heating And Insulation Containers of claim 1, it is characterized in that described electric heating layer is positioned at the inner bag bottom, temperature control sensor is arranged in the electric heating layer.
3, according to the described Separate Type Three-layer Vacuum Electric Heating And Insulation Containers of claim 1, it is characterized in that described inner bag, outer courage are stainless steel, it in the electric heating layer aluminium alloy heat sink material, outsourcing coating stainless steel layer, adopt between aluminium alloy heat sink material and the outsourcing coating stainless steel layer and cover back welding and connect, in the aluminium alloy heat sink material, be provided with electrical heating wire.
4, according to any described Separate Type Three-layer Vacuum Electric Heating And Insulation Containers of claim 1-3, it is characterized in that in base, being provided with automatically controlled plate.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410012628XA CN1269440C (en) | 2004-01-06 | 2004-01-06 | Separated type three layer vacuum electric heating heat preservation utensil |
| PCT/CN2004/000900 WO2005065501A1 (en) | 2004-01-06 | 2004-08-05 | Separated-type three-layer vacuum electric heat-insulation vessel |
| DE112004002585T DE112004002585B4 (en) | 2004-01-06 | 2004-08-05 | Separated type three-layer electrical vacuum heat-insulating vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410012628XA CN1269440C (en) | 2004-01-06 | 2004-01-06 | Separated type three layer vacuum electric heating heat preservation utensil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1555751A CN1555751A (en) | 2004-12-22 |
| CN1269440C true CN1269440C (en) | 2006-08-16 |
Family
ID=34350991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410012628XA Ceased CN1269440C (en) | 2004-01-06 | 2004-01-06 | Separated type three layer vacuum electric heating heat preservation utensil |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1269440C (en) |
| DE (1) | DE112004002585B4 (en) |
| WO (1) | WO2005065501A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441131C (en) * | 2006-07-31 | 2008-12-10 | 白明军 | Glass liner structure of vacuum electric heating vessel |
| CN102670089A (en) * | 2012-04-27 | 2012-09-19 | 上海嘉韵不锈钢制品有限公司 | Double-layer insulated vacuum container |
| CN102715849A (en) * | 2012-06-06 | 2012-10-10 | 美的集团有限公司 | Vacuum electric heating container structure |
| WO2017054224A1 (en) * | 2015-10-01 | 2017-04-06 | 史利利 | Vacuum electrothermal container |
| CN110063656B (en) * | 2019-05-07 | 2024-05-28 | 苏州华爱电子有限公司 | Split type vacuum heat insulation water dispenser hot cylinder |
| CN110250859A (en) * | 2019-07-08 | 2019-09-20 | 永康市春佳工贸有限公司 | Three layers of vacuum titanium cup of one kind and its preparation process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6114934U (en) * | 1984-06-29 | 1986-01-28 | 日本酸素株式会社 | Bottom structure of electric water boiler thermos |
| DE4333417A1 (en) * | 1993-09-30 | 1995-04-06 | Wmf Wuerttemberg Metallwaren | Cooking vessel with built-in heating (self heating) |
| JPH09149851A (en) * | 1995-11-30 | 1997-06-10 | Nissho Corp | Electric heating vacuum bottle |
| CN2256691Y (en) * | 1996-04-23 | 1997-06-25 | 张陶 | Dual-purpose thermos for electric heating and thermal insulation of water |
| CN2299570Y (en) * | 1997-06-06 | 1998-12-09 | 北京科隆电子技术公司 | Vacuum insulating device for electric heating vessel |
| CN2579275Y (en) * | 2002-11-06 | 2003-10-15 | 王俊力 | Multifunction electronic cold and warm kettle |
-
2004
- 2004-01-06 CN CNB200410012628XA patent/CN1269440C/en not_active Ceased
- 2004-08-05 WO PCT/CN2004/000900 patent/WO2005065501A1/en active Application Filing
- 2004-08-05 DE DE112004002585T patent/DE112004002585B4/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005065501A1 (en) | 2005-07-21 |
| CN1555751A (en) | 2004-12-22 |
| DE112004002585T5 (en) | 2006-11-02 |
| DE112004002585B4 (en) | 2009-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Noble Vacuum Technology Co., Ltd. Assignor: Bai Mingjun|Wu Ping Contract fulfillment period: 2008.8.3 to 2018.8.3 Contract record no.: 2009420000006 Denomination of invention: Separated type three layer vacuum electric heating heat preservation utensil Granted publication date: 20060816 License type: Exclusive license Record date: 2009.3.18 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.3 TO 2018.8.3; CHANGE OF CONTRACT Name of requester: HUBEI GUIZU VACUUMSCIENCE CO., LTD. Effective date: 20090318 |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20181018 Decision number of declaring invalidation: 37485 Granted publication date: 20060816 |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20181018 Decision number of declaring invalidation: 37485 Granted publication date: 20060816 |