CN202653912U - Warmth-keeping and temperature-displaying electric kettle - Google Patents
Warmth-keeping and temperature-displaying electric kettle Download PDFInfo
- Publication number
- CN202653912U CN202653912U CN 201220324274 CN201220324274U CN202653912U CN 202653912 U CN202653912 U CN 202653912U CN 201220324274 CN201220324274 CN 201220324274 CN 201220324274 U CN201220324274 U CN 201220324274U CN 202653912 U CN202653912 U CN 202653912U
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- kettle
- heater
- temperature
- microcontroller
- warmth
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Abstract
The utility model discloses a warmth-keeping and temperature-displaying electric kettle. The warmth-keeping and temperature-displaying electric kettle comprises a kettle (1) and a base (2). An electric contact head (3) is arranged on the base (2), and the kettle (1) comprises a kettle body (7), a kettle lid (6) and an electric apparatus room (8). A cut-off switch (10) is arranged between a heater (5) and an electric connector (4), the electric apparatus room (8) is also provided with a microcontroller (13), and a temperature sensor (11) is arranged at the lower end of the kettle lid (6) with a displayer (14) arranged at the upper end of the kettle lid (6). The warmth-keeping and temperature-displaying electric kettle has the advantages of being provided with a microcontroller which collects water temperature inside the kettle through the temperature sensor. When the water temperature inside the kettle reaches a certain temperature, the microcontroller controls the heater to be powered off so as to avoid dry running of the kettle and protect the kettle. When a user forgets to drink water, the kettle keeps the water temperature above a set temperature, and when the water temperature is below the set temperature, the microcontroller controls the heater to be powered on so as to achieve the warmth-keeping effect.
Description
Technical field
The utility model relates to electric heating kettle, particularly relates to a kind of insulating pot with insulation temperature indicating function.
Background technology
The wireless electrothermal heat kettle is not the electric kettle that does not truly have power line, and it refers to that the kettle body can separate with base, and kettle does not have power line with it, and the power line on the base of general this electric kettle can be accommodated on the base.
Existing wireless electrothermal heat kettle, at the boiled rear user's deenergization that generally all needs of water, not so can heat, until water is dryouied serious possible explosion caused event in the kettle body always, and existing insulating pot is at boiled rear generally auto-breaking all, but the user is drinking water seldom immediately, may busy going out, and the water when returning in the kettle can be cold falls, just need the user to continue to heat up water, wasted the time.
The utility model content
The purpose of this utility model namely is to overcome the deficiency of present technology, and a kind of insulating pot with insulation temperature indicating function simple in structure, easy to use is provided.
The utility model is achieved through the following technical solutions: a kind of insulating pot with insulation temperature indicating function, comprise kettle and base, be provided with on the described base and electrically contact head, kettle comprises the kettle body, be arranged at the kettle lid and the electric apparatus room that is arranged at kettle body lower end of kettle body upper end, be provided with in the electric apparatus room and electrically contact the head electrical connector and the heater that cooperate, heater is adjacent to the kettle bottom, heater is electrically connected with electrical connector, be provided with a partition switch between described heater and the electrical connector, also be provided with a microcontroller in the described electric apparatus room, the kettle lid lower end is provided with a temperature sensor, the kettle lid upper end is provided with a display and supervisory keyboard, temperature sensor, cut off switch, display and supervisory keyboard all are connected to microcontroller.
Further, described kettle is outside equipped with a thermally insulating housing, avoids scalding the user.
Described heater is heating board, and heater is welded on kettle body bottom.
Described temperature sensor is outside equipped with protective cover, the protection temperature sensor.
Described kettle arranged outside has an alarm, and the control end of alarm is connected to microcontroller.
Described alarm is music generator.
The beneficial effects of the utility model are: a microcontroller is set; microcontroller serviceability temperature sensor gathers the water temperature in the kettle; when water temperature reach a certain height in kettle; be the control heater outage, prevented kettle generation dry-fire condition, thereby protected kettle; and after the user forgets drinking-water; can keep water temperature more than 60 °, namely being lower than 60 ° in water temperature can switch on by control heater, thereby continues the water in the kettle is heated.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is the utility model internal circuit configuration schematic diagram;
Among the figure, the 1-kettle, the 2-base, 3-electrically contacts head, the 4-electrical connector, the 5-heater, the 6-kettle lid, 7-kettle body, the 8-electric apparatus room, the 9-thermally insulating housing, 10-cuts off switch, 11-temperature sensor, 12-alarm, 13-microcontroller, 14-display, 15-supervisory keyboard.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment, but structure of the present utility model is not limited only to following examples:
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of insulating pot with insulation temperature indicating function, comprise kettle 1 and base 2, be provided with on the described base 2 and electrically contact 3, kettle 1 comprises kettle body 7, be arranged at the kettle lid 6 and the electric apparatus room 8 that is arranged at kettle body 7 lower ends of kettle body 7 upper ends, be provided with in the electric apparatus room 8 and electrically contact 3 electrical connectors that cooperate 4 and a heater 5, heater 5 is adjacent to kettle 1 bottom, heater 5 is electrically connected with electrical connector 4, be provided with a partition switch 10 between described heater 5 and the electrical connector 4, also be provided with a microcontroller 13 in the described electric apparatus room 8, kettle lid 6 lower ends are provided with a temperature sensor 11, kettle lid 6 upper ends are provided with a display 14 and supervisory keyboard 15, temperature sensor 11, cut off switch 10, display 14 and supervisory keyboard 15 all are connected to microcontroller 13.
Further, described kettle 1 is outside equipped with a thermally insulating housing 9, avoids scalding the user.
Described heater 5 is heating board, and heater 5 is welded on kettle body 7 bottoms.
Described temperature sensor 11 is outside equipped with protective cover, protection temperature sensor 11.
Described kettle 1 arranged outside has an alarm 12, and the control end of alarm 12 is connected to microcontroller 13, and alarm 12 is music generator, gives good mood of user.
Operation principle of the present utility model is: the user is watered in the kettle body 7 of kettle 1, then kettle 1 is placed on the base 2, electrically contacting on the electrical connector 4 of kettle 1 bottom and the base 23 is connected, plug the power line of base 2, heater 5 work of namely switching on, water in the kettle 1 is heated, temperature sensor 11 can detect the water-in-kettle temperature and temperature value is passed to microcontroller 13, microcontroller 13 can immediately send to temperature value display 14 and show, the temperature value that receives when microcontroller 13 is higher than setting upper in limited time, microcontroller 13 can control cut off the electrical connection that switch 10 cuts off between heater 5 and the electrical connector 4, namely disconnected the power supply of heater 5, and microcontroller 13 also can start alarm 12 and sends boiled signal of a water to the user; When user's immediately water useless, water-in-kettle temperature meeting continuous decrease, the temperature value that receives temperature sensor 11 transmissions when microcontroller 13 is lower than lower prescribing a time limit, and namely controls partition switch 10 closures, and heater 5 works on.
The user can set by supervisory keyboard 15 bound of water-in-kettle temperature.
Claims (6)
1. one kind has the insulating pot that is incubated temperature indicating function, comprise kettle (1) and base (2), be provided with on the described base (2) and electrically contact head (3), kettle (1) comprises kettle body (7), be arranged at the kettle lid (6) of kettle body (7) upper end and be arranged at the electric apparatus room (8) of kettle body (7) lower end, be provided with in the electric apparatus room (8) and electrically contact head (3) electrical connector (4) and the heater (5) that cooperate, heater (5) is adjacent to kettle (1) bottom, heater (5) is electrically connected with electrical connector (4), it is characterized in that: be provided with a partition switch (10) between described heater (5) and the electrical connector (4), also be provided with a microcontroller (13) in the described electric apparatus room (8), the lower end of described kettle lid (6) is provided with a temperature sensor (11), its upper end is provided with a display (14) and supervisory keyboard (15), temperature sensor (11), cut off switch (10), display (14) and supervisory keyboard (15) all are connected to microcontroller (13).
According to claim 1 a kind of have the insulation temperature indicating function insulating pot, it is characterized in that: described kettle (1) is outside equipped with a thermally insulating housing (9).
3. a kind of insulating pot with insulation temperature indicating function according to claim 1, it is characterized in that: described heater (5) be heating board, heater (5) is welded on bottom the kettle body (7).
According to claim 1 a kind of have the insulation temperature indicating function insulating pot, it is characterized in that: described temperature sensor (11) is outside equipped with protective cover.
According to claim 1 a kind of have the insulation temperature indicating function insulating pot, it is characterized in that: described kettle (1) arranged outside has an alarm (12), and the control end of alarm (12) is connected to microcontroller (13).
According to claim 5 a kind of have the insulation temperature indicating function insulating pot, it is characterized in that: described alarm (12) is music generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220324274 CN202653912U (en) | 2012-07-06 | 2012-07-06 | Warmth-keeping and temperature-displaying electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220324274 CN202653912U (en) | 2012-07-06 | 2012-07-06 | Warmth-keeping and temperature-displaying electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202653912U true CN202653912U (en) | 2013-01-09 |
Family
ID=47448865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220324274 Expired - Fee Related CN202653912U (en) | 2012-07-06 | 2012-07-06 | Warmth-keeping and temperature-displaying electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202653912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519680A (en) * | 2012-07-06 | 2014-01-22 | 四川蓝讯宝迩电子科技有限公司 | Electric kettle with heat preservation and temperature displaying functions |
| CN106388546A (en) * | 2016-12-07 | 2017-02-15 | 广东技术师范学院 | Juicer and household cooking device |
-
2012
- 2012-07-06 CN CN 201220324274 patent/CN202653912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519680A (en) * | 2012-07-06 | 2014-01-22 | 四川蓝讯宝迩电子科技有限公司 | Electric kettle with heat preservation and temperature displaying functions |
| CN106388546A (en) * | 2016-12-07 | 2017-02-15 | 广东技术师范学院 | Juicer and household cooking device |
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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: 20130109 Termination date: 20130706 |