CN103519680A - Electric kettle with heat preservation and temperature displaying functions - Google Patents
Electric kettle with heat preservation and temperature displaying functions Download PDFInfo
- Publication number
- CN103519680A CN103519680A CN201210231952.5A CN201210231952A CN103519680A CN 103519680 A CN103519680 A CN 103519680A CN 201210231952 A CN201210231952 A CN 201210231952A CN 103519680 A CN103519680 A CN 103519680A
- Authority
- CN
- China
- Prior art keywords
- kettle
- heater
- temperature
- microcontroller
- electric
- 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.)
- Pending
Links
Images
Abstract
The invention discloses an electric kettle with heat preservation and temperature displaying functions. The electric kettle with the heat preservation and temperature displaying functions comprises a kettle (1) and a base (2), the base (2) is provided with an electric contact head (3), and the kettle (1) comprises a kettle body (7), a kettle cover (6) and an electric apparatus chamber (8). A separating switch (10) is arranged between a heater (5) and an electric connector (4), a microcontroller (13) is further arranged in the electric apparatus chamber (8), a temperature sensor (11) is arranged at the lower end of the kettle cover (6), and a displayer (14) is arranged at the upper end of the kettle cover (6). The electric kettle with the heat preservation and temperature displaying functions has the advantages that one microcontroller is arranged, the microcontroller collects water temperature in the kettle through the temperature sensor, and controls the heater to be powered off when the water temperature reaches a certain value, a dry heating state of the kettle is prevented, the kettle is protected, and when a user forgets to drink water, the water temperature can be maintained to be over the set temperature, namely when the water temperature is lower than the set temperature, the heater can be controlled to be powered on to achieve the heat preservation effect.
Description
Technical field
The present invention relates to electric heating kettle, particularly relate to a kind of insulating pot with insulation temperature indicating function.
Background technology
Wireless electrothermal heat kettle is not the electric kettle that truly there is no power line, and it refers to that kettle body and base can be separated, 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 base.
Existing wireless electrothermal heat kettle, at the boiled rear user's deenergization that generally all needs of water, not so can heat always, until water is dryouied in kettle body, serious possible explosion caused event, and existing insulating pot is at boiled rear generally auto-breaking all, but user is drinking water seldom immediately, may busy going out, the water while returning in kettle can be cold falls, just need user to continue to heat up water, wasted the time.
Summary of the invention
Object of the present invention 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 present invention is achieved through the following technical solutions: a kind of insulating pot with insulation temperature indicating function, comprise kettle and base, on described base, be provided with and electrically contact head, kettle comprises 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, in electric apparatus room, be provided with and electrically contact the electrical connector and the heater that coordinate, heater is adjacent to kettle bottom, heater is electrically connected to electrical connector, between described heater and electrical connector, be provided with a partition switch, in described electric apparatus room, be also provided with a microcontroller, kettle lid lower end is provided with a temperature sensor, kettle lid upper end is provided with a display and supervisory keyboard, temperature sensor, cut off switch, display and supervisory keyboard are all connected to microcontroller.
Further, described kettle is outside equipped with a thermally insulating housing, avoids scalding user.
Described heater is heating board, and heater is welded on kettle body bottom.
Described temperature sensor is outside equipped with protective cover, 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 invention has the beneficial effects as follows: a microcontroller is set; microcontroller serviceability temperature sensor gathers the water temperature in kettle; when in kettle, water temperature reach a certain height; be control heater power-off, prevented kettle generation dry-fire condition, thereby protected kettle; and forget after drinking-water user; can keep water temperature more than 60 °, in water temperature, lower than 60 °, can switch on by control heater, thereby continue the water in kettle to heat.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is internal circuit configuration schematic diagram of the present invention;
In figure, 1-kettle, 2-base, 3-electrically contacts head, 4-electrical connector, 5-heater, 6-kettle lid, 7-kettle body, 8-electric apparatus room, 9-thermally insulating housing, 10-cuts off switch, 11-temperature sensor, 12-alarm, 13-microcontroller, 14-display, 15-supervisory keyboard.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but structure of the present invention is not limited only to following examples:
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of insulating pot with insulation temperature indicating function, comprise kettle 1 and base 2, on described base 2, be provided with 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, in electric apparatus room 8, be provided with and electrically contact 3 electrical connectors that coordinate 4 and a heater 5, heater 5 is adjacent to kettle 1 bottom, heater 5 is electrically connected to electrical connector 4, between described heater 5 and electrical connector 4, be provided with a partition switch 10, in described electric apparatus room 8, be also provided with a microcontroller 13, 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 are all connected to microcontroller 13.
Further, described kettle 1 is outside equipped with a thermally insulating housing 9, avoids scalding 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 invention is: user is watered in the kettle body 7 of kettle 1, then kettle 1 is placed on base 2, the electrical connector 4 of kettle 1 bottom 3 is connected with electrically contacting on base 2, plug the power line of base 2, heater 5 work of switching on, water in kettle 1 is heated, temperature sensor 11 can detect water-in-kettle temperature and temperature value be passed to microcontroller 13, microcontroller 13 can immediately send to temperature value display 14 and show, when the temperature value that microcontroller 13 receives is prescribed a time limit higher than the upper of setting, microcontroller 13 can be controlled and cut off the electrical connection that switch 10 cuts off between heater 5 and electrical connector 4, disconnected the power supply of heater 5, and microcontroller 13 also can start alarm 12 and send boiled signal of a water to user, when user's water immediately useless, water-in-kettle temperature meeting continuous decrease, the temperature value that receives temperature sensor 11 transmissions when microcontroller 13 is controlled and is cut off switch 10 closures in limited time lower than lower, and heater 5 works on.
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), on described base (2), be provided with 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, in electric apparatus room (8), be provided with and electrically contact head (3) electrical connector (4) and the heater (5) that coordinate, heater (5) is adjacent to kettle (1) bottom, heater (5) is electrically connected to electrical connector (4), it is characterized in that: between described heater (5) and electrical connector (4), be provided with a partition switch (10), in described electric apparatus room (8), be also provided with a microcontroller (13), 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) are all connected to microcontroller (13).
2. a kind of insulating pot with insulation temperature indicating function according to claim 1, 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, is characterized in that: described heater (5) is heating board, and heater (5) is welded on kettle body (7) bottom.
4. a kind of insulating pot with insulation temperature indicating function according to claim 1, is characterized in that: described temperature sensor (11) is outside equipped with protective cover.
5. a kind of insulating pot with insulation temperature indicating function according to claim 1, 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).
6. a kind of insulating pot with insulation temperature indicating function according to claim 5, is characterized in that: described alarm (12) is music generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210231952.5A CN103519680A (en) | 2012-07-06 | 2012-07-06 | Electric kettle with heat preservation and temperature displaying functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210231952.5A CN103519680A (en) | 2012-07-06 | 2012-07-06 | Electric kettle with heat preservation and temperature displaying functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103519680A true CN103519680A (en) | 2014-01-22 |
Family
ID=49922305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210231952.5A Pending CN103519680A (en) | 2012-07-06 | 2012-07-06 | Electric kettle with heat preservation and temperature displaying functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103519680A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326388A (en) * | 2015-11-20 | 2016-02-17 | 江苏省锡山中等专业学校 | Intelligent electric kettle based on wireless control |
| CN105628317A (en) * | 2014-10-30 | 2016-06-01 | 广东美的生活电器制造有限公司 | Water leakage detection circuit for household appliances, electric kettle and control method thereof |
| CN106038231A (en) * | 2016-06-23 | 2016-10-26 | 杭州清稞节能环保科技有限公司 | Nano-water ion recuperation instrument |
| CN107788839A (en) * | 2017-12-05 | 2018-03-13 | 杨利云 | A kind of multifunctional safe electric kettle |
| CN108634781A (en) * | 2018-07-12 | 2018-10-12 | 周蓉芳 | A kind of intelligent hot kettle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021732A (en) * | 2006-06-22 | 2007-08-22 | 宁波好伙伴电器有限公司 | Electronic control device and liquid heater using the same device |
| CN201213711Y (en) * | 2008-05-30 | 2009-04-01 | 广东德豪润达电气股份有限公司 | Wireless electric heating kettle |
| CN101406361A (en) * | 2007-10-12 | 2009-04-15 | 陈克平 | Electron temperature-control electric kettle |
| CN202036012U (en) * | 2011-04-12 | 2011-11-16 | 佛山市沃尔姆斯电器有限公司 | Electronic temperature-controlled kettle |
| CN202653912U (en) * | 2012-07-06 | 2013-01-09 | 四川蓝讯宝迩电子科技有限公司 | Warmth-keeping and temperature-displaying electric kettle |
-
2012
- 2012-07-06 CN CN201210231952.5A patent/CN103519680A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021732A (en) * | 2006-06-22 | 2007-08-22 | 宁波好伙伴电器有限公司 | Electronic control device and liquid heater using the same device |
| CN101406361A (en) * | 2007-10-12 | 2009-04-15 | 陈克平 | Electron temperature-control electric kettle |
| CN201213711Y (en) * | 2008-05-30 | 2009-04-01 | 广东德豪润达电气股份有限公司 | Wireless electric heating kettle |
| CN202036012U (en) * | 2011-04-12 | 2011-11-16 | 佛山市沃尔姆斯电器有限公司 | Electronic temperature-controlled kettle |
| CN202653912U (en) * | 2012-07-06 | 2013-01-09 | 四川蓝讯宝迩电子科技有限公司 | Warmth-keeping and temperature-displaying electric kettle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628317A (en) * | 2014-10-30 | 2016-06-01 | 广东美的生活电器制造有限公司 | Water leakage detection circuit for household appliances, electric kettle and control method thereof |
| CN105326388A (en) * | 2015-11-20 | 2016-02-17 | 江苏省锡山中等专业学校 | Intelligent electric kettle based on wireless control |
| CN106038231A (en) * | 2016-06-23 | 2016-10-26 | 杭州清稞节能环保科技有限公司 | Nano-water ion recuperation instrument |
| CN107788839A (en) * | 2017-12-05 | 2018-03-13 | 杨利云 | A kind of multifunctional safe electric kettle |
| CN108634781A (en) * | 2018-07-12 | 2018-10-12 | 周蓉芳 | A kind of intelligent hot kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103519680A (en) | Electric kettle with heat preservation and temperature displaying functions | |
| CN202681629U (en) | Electric kettle | |
| CN203873557U (en) | Safe multi-protection electric kettle | |
| CN102657474A (en) | Electric kettle | |
| CN202653912U (en) | Warmth-keeping and temperature-displaying electric kettle | |
| CN1406544A (en) | Separated electric cooking utensils | |
| CN201445325U (en) | Separating type electric rice cooker | |
| CN203762914U (en) | Multi-heat retaining energy-saving electric cooker | |
| CN202650980U (en) | A multifunctional temperature controller | |
| CN103598812A (en) | Novel electric kettle | |
| CN202619384U (en) | Full-automatic wireless electric kettle | |
| CN102657476B (en) | Electric kettle | |
| CN204765004U (en) | Electric pressure cooker with machinery power protection devices | |
| CN202681630U (en) | Electric kettle | |
| CN201806518U (en) | Energy-saving quick electric kettle | |
| CN202619385U (en) | Dry-burning-resistant wireless electric kettle | |
| CN103519681A (en) | Fully-automatic wireless electric kettle | |
| CN103142136A (en) | Rapid electric heating kettle | |
| CN201813570U (en) | Safety protector for immersion heater | |
| CN202567506U (en) | Temperature-control cup | |
| CN203041658U (en) | Heating cup | |
| CN201700263U (en) | Power-off water-isolation and energy-saving constant temperature heater for aquarium | |
| CN201248626Y (en) | Intelligent nursing bottle warmer | |
| CN201870448U (en) | Electric heating kettle with heat preservation function | |
| CN211022020U (en) | Heating temperature control bowl |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140122 |