CN201571941U - Heat-insulating electric kettle - Google Patents
Heat-insulating electric kettle Download PDFInfo
- Publication number
- CN201571941U CN201571941U CN2009202418967U CN200920241896U CN201571941U CN 201571941 U CN201571941 U CN 201571941U CN 2009202418967 U CN2009202418967 U CN 2009202418967U CN 200920241896 U CN200920241896 U CN 200920241896U CN 201571941 U CN201571941 U CN 201571941U
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- CN
- China
- Prior art keywords
- heat
- kettle
- control circuit
- controlling
- heating
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a heat-insulating electric heating kettle comprising a kettle body, wherein the kettle body is internally provided with a heating pipe and a heating control circuit for controlling the heating pipe to work; the two ends of the heating control circuit are linked with a heat-insulating control circuit consisting of a heat-insulating control board and a heat-insulating switch for controlling the power on and off of the heat-insulation control board. In the utility model, the heat-insulating control circuit and the heating control circuit are independently arranged, and the purpose of independently controlling the work of the heating pipe is achieved by the control of respective independent switch, therefore, after water boils, the heat-insulating electric kettle can freely select whether heat insulation is carried out, thus being both practical and energy-saving.
Description
Technical field
The utility model belongs to the electric kettle technical field, relates to a kind of thermal-insulation electric heating kettle.
Background technology
The electric kettle that has heat insulation function at present is roughly the same on the operation principle: reduce electric current by heat-generating pipe automatically by being arranged on temperature sensor on the kettle and control circuit after water is burnt uniform temperature, make electric kettle switch to keeping warm mode, this electric kettle has only heating and insulation two states when energising, whether be incubated after water is boiled and can not initiatively select, when not needing to be incubated, just wasted electric energy.
Summary of the invention
The purpose of this utility model provides that a kind of water can initiatively be selected after boiled whether to be incubated, energy-conservation thermal-insulation electric heating kettle.
The technical scheme that the utility model adopted is to achieve the above object of the invention:
A kind of thermal-insulation electric heating kettle comprises the kettle body, establishes the heating control circuit of heat-generating pipe and the work of control heat-generating pipe in the kettle body, and it is characterized in that: the two ends of described heating control circuit also are connected with the preservation and controlling circuit.
Described preservation and controlling circuit is to be made of preservation and controlling plate and the insulation switch of controlling its switching electricity.
On the described kettle body kettle handle is housed, the preservation and controlling circuit is located on the kettle handle.
Described kettle body bottom is provided with the connector that is electrically connected with heating control circuit, preservation and controlling circuit, is the power supply base that is connected with it and provides a supporting role for the kettle body below the connector.
The utility model is independent with preservation and controlling circuit and heating control circuit, and by separately independently switch controlled, reach the purpose of independent control heat-generating pipe work, after water is boiled, can freely select whether to be incubated, not only practicality but also energy-conservation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1: a kind of thermal-insulation electric heating kettle, comprise the kettle body 9 that kettle handle 7 is housed, kettle body 9 tops are equipped with skull 8, establish the heating control circuit of heat-generating pipe 5 and 5 work of control heat-generating pipe in the kettle body 9, heating control circuit is provided with switch key 3, the two ends of described heating control circuit also are connected with the preservation and controlling circuit, and wherein the preservation and controlling circuit is to be made of preservation and controlling plate 1 and the insulation switch 2 of controlling its switching electricity, and is installed on the kettle handle 7; Kettle body 9 bottoms are provided with the connector 4 that is electrically connected with heating control circuit, preservation and controlling circuit, the power supply base 6 of connector 4 belows for being connected and providing a supporting role with it for kettle body 9, foreign current flows to heating control circuit and preservation and controlling circuit through power supply base 6, connector 4 respectively, finally offers heat-generating pipe 5 heatings.
Claims (4)
1. a thermal-insulation electric heating kettle comprises kettle body (9), establishes the heating control circuit of heat-generating pipe (5) and control heat-generating pipe (5) work in the kettle body (9), and it is characterized in that: the two ends of described heating control circuit also are connected with the preservation and controlling circuit.
2. thermal-insulation electric heating kettle according to claim 1 is characterized in that: described preservation and controlling circuit is to be made of preservation and controlling plate (1) and the insulation switch (2) of controlling its switching electricity.
3. thermal-insulation electric heating kettle according to claim 2 is characterized in that: kettle handle (7) is installed on the described kettle body (9), and the preservation and controlling circuit is located on the kettle handle (7).
4. according to claim 2 or 3 described thermal-insulation electric heating kettles, it is characterized in that: described kettle body (9) bottom is provided with the connector (4) that is electrically connected with heating control circuit, preservation and controlling circuit, the power supply base (6) of connector (4) below for being connected and providing a supporting role for kettle body (9) with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202418967U CN201571941U (en) | 2009-12-22 | 2009-12-22 | Heat-insulating electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202418967U CN201571941U (en) | 2009-12-22 | 2009-12-22 | Heat-insulating electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201571941U true CN201571941U (en) | 2010-09-08 |
Family
ID=42691821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202418967U Expired - Fee Related CN201571941U (en) | 2009-12-22 | 2009-12-22 | Heat-insulating electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201571941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429576A (en) * | 2011-10-29 | 2012-05-02 | 常熟市董浜镇华进电器厂 | Intelligent electric heating kettle |
-
2009
- 2009-12-22 CN CN2009202418967U patent/CN201571941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429576A (en) * | 2011-10-29 | 2012-05-02 | 常熟市董浜镇华进电器厂 | Intelligent electric heating kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20111222 |