CN200939037Y - Electrothermal kettle with electronic temp regulation - Google Patents
Electrothermal kettle with electronic temp regulation Download PDFInfo
- Publication number
- CN200939037Y CN200939037Y CN 200620087909 CN200620087909U CN200939037Y CN 200939037 Y CN200939037 Y CN 200939037Y CN 200620087909 CN200620087909 CN 200620087909 CN 200620087909 U CN200620087909 U CN 200620087909U CN 200939037 Y CN200939037 Y CN 200939037Y
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- temperature
- kettle
- circuit
- main control
- electric
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- Expired - Fee Related
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Abstract
The utility model discloses an electric water heater with electronic temperature adjusting, which comprises a heater body, a heating device arranged on the bottom inside the heater, a handle arranged on the lateral wall of the heater, and a temperature sensor used to sense the water temperature in the heater, and a control device; wherein, the heating device and the temperature sensor are both connected with the control device and working both under the control and coordination of the control device, the control device is arranged on the handle so that the control device is not easily affected by the high temperature of the heating device on the bottom of the heater and is convenient to operate.
Description
Technical field
The utility model relates to electric kettle, specifically is meant a kind of electric kettle that adjusts the temperature electronically.
Background technology
Traditional electric kettle is after the water boiling in kettle, and powered-down is manually kept aside when this kind electric kettle needs man-hour, otherwise caused danger easily again.Improved insulating pot has the function of the afterwards automatic powered-down of water boiling, has eliminated the safety problem of aforementioned conventional electric kettle.But, along with people to the progressively raising that quality of the life requires, require electric kettle can heat the hot water that different temperatures, for example available hot water carries out warm to yellow rice wine, fruit juice, milk, do not need the water that seethes with excitement this moment, need carry out suitable control to water temperature.So, but people have designed the electric kettle of temperature adjustment.
Chinese patent discloses for No. 93102623.7 a kind of " but temperature adjustment temperature self-controlled electric kettle ", its primary structure comprises kettle, electrothermal tube, electrical socket, guard shield, ground strip and temperature detect switch (TDS), temperature detect switch (TDS) is equipped with thermoregulation knob, this thermoregulation knob and temperature detect switch (TDS) cooperate, and reach the purpose of temperature adjustment mechanically.The structure of electric kettle of carrying out temperature adjustment mechanically is multiple in addition, but generally all has shortcomings such as the fault of being prone to, temperature adjustment inaccuracy.
So, the electric kettle that adjusts the temperature electronically has appearred on the market, and its cardinal principle is to adopt temperature sensor to survey water temperature in the kettle, adopts the power on/off of microcomputerized control electric heater unit, to reach the control water temperature and to regulate the purpose of water temperature.Usually, its control panel is provided with electronic display and regulates button, this control panel and control circuit board normally are located at kettle body bottom outside, very near from electric heater unit, when heating up water, the temperature of this position is very high, can reach about 100 ℃, and the temperature resistant capability of control panel assembly and control circuit board is usually about 70 ℃, and therefore, control panel assembly and control circuit board are very easy to Yin Gaowen and damage.
The utility model content
The utility model provides a kind of electric kettle that adjusts the temperature electronically, the Position Design that its main purpose is to overcome the control panel assembly of the electric kettle that adjusts the temperature electronically and control circuit board is unreasonable, near excessively from electric heater unit, thereby very easy Yin Gaowen and the shortcoming damaged.
The utility model adopts following technical scheme: a kind of electric kettle that adjusts the temperature electronically, comprise kettle body and the electric heater unit of being located at kettle body inner bottom part position, and the handle of being located at the external sidewall of kettle, the temperature sensor and the regulation device that also comprise water temperature in the sensing kettle body, described electric heater unit, temperature sensor all are connected with regulation device, be subjected to its unified control co-ordination, and this regulation device is arranged on this handle.By regulation device, the user can regulate required temperature, by temperature sensor perception water temperature, according to the signal controlling electric heater unit power on/off of temperature sensor, thereby makes the water temperature in the kettle body be heated to and remain on required temperature.Because regulation device is located on the handle, far away from the electric heater unit of kettle body bottom, can Yin Gaowen and damage, and make things convenient for the user that control panel is operated.
Aforementioned a kind of electric kettle that adjusts the temperature electronically, described regulation device can be a touch panel.
Aforementioned a kind of electric kettle that adjusts the temperature electronically, described regulation device also can be following structure: comprise control circuit board, control panel, this control circuit board is provided with action button and the electronic display that exposes on the control panel, and this control panel is positioned at the surface of handle.
Further, described electronic display can be LCD or light emitting diode.
And the outside of described handle is provided with groove, and groove is provided with the handle lid, and described control circuit board is located in the groove of this handle, and control panel is embedded at position, the nearly upper end of handle cap surface.As seen, the position of control circuit board, control panel and electric heater unit all are separated by far away, can not damage because of too being heated.
The circuit of described control circuit board comprises main control chip, power circuit, high-power drive circuit, key circuit and display circuit; Described power circuit is connected with extraneous power supply, and to form two dc output ends be the power supply of main control chip and high-power drive circuit; High-power drive circuit is connected between the electric hot tray of main control chip and electric heater unit, and with the power on/off of control electric hot tray, electric hot tray is directly by extraneous AC-powered; Display circuit is connected with the main control chip by one drive circuit, to control the demonstration of electronic display according to the instruction of main control chip; Key circuit is connected between action button and the main control chip, and the main control chip is handled and sent to the button operation signal of action button; Temperature sensor is connected with the main control chip, sends the temperature signal of the water in the kettle body to the main control chip.
Further, the circuit of described control circuit board also comprises a sound control circuit, and this sound control circuit is connected with the main control chip, and sound control circuit is connected with a buzzer.
Aforementioned a kind of electric kettle that adjusts the temperature electronically, the temperature-sensitive of its temperature sensor partly extends to the water space of kettle body inside.
By above-mentioned description to the utility model structure as can be known, compare, the utlity model has following advantage with prior art: one, its regulation device is located on the handle, is not subject to the influence of kettle body bottom heater high temperature, and easily operation; Two, owing to adopt the electronic type automatic temperature-control, can not prolong its service life greatly because of the fault of mechanical aspects occurring; Three, owing to adopt the interior water temperature of temperature sensor real-time detection kettle body, can accurately control water temperature.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is a schematic block circuit diagram of the present utility model.
The specific embodiment
Referring to figs. 1 through Fig. 3 the specific embodiment of the present utility model is described.
With reference to Fig. 1, a kind of electric kettle that adjusts the temperature electronically, the base 11 of kettle body 1 bottom is located in pot lid Zhanghe of comprise kettle body 1, being located at kettle body 1 top, be provided with an electric heater unit in this base 11, this electric heater unit has an electric hot tray, and the top of this electric hot tray and kettle body 1 surround a water space jointly.The dependency structure of this electric heater unit is a prior art, does not describe in detail at this, and is not shown in the drawings.The lateral wall of kettle body 1 is provided with a handle 2, and the outside of this handle 2 is provided with handle lid 21.
With reference to Fig. 2, this electric kettle also comprises temperature sensor 5, control circuit board 4, control panel 6, the through hole 10 that the temperature-sensitive of this temperature sensor 5 partly passes kettle body 1 sidewall extends to the water space of kettle body 1 inside, this control circuit board 4 is provided with action button 42 and the electronic display 41 that exposes on the control panel 6, this electronic display 41 can be LCD (LCD) or light emitting diode (LED), and, described electric heater unit, temperature sensor 5, control panel 6 all are connected with control circuit board 4, are subjected to its unified control co-ordination.By action button 42 and electronic display 41, the user can regulate required temperature, by temperature sensor 5 perception water temperatures, control circuit board 4 is according to the signal controlling electric heater unit power on/off of temperature sensor 5, thereby make the water temperature in the kettle body 1 be heated to and remain on required temperature, yet be not limited thereto, this control circuit board 4 and control panel 6 performed functions also can easily be replaced by a touch panel, as long as that is the regulation device with control circuit board 4 and function of control panel 6 can use, this is that those of ordinary skills just can expect very easily.
With reference to Fig. 2, the outside of described handle 2 is provided with groove 20, and described handle lid 21 is covered on the groove 20, and described control circuit board 4 is located in the groove 20 of this handle 2, and control panel 6 is embedded at nearly position, upper end, handle lid 21 surfaces.Certainly, this control panel also can be integrally formed on the handle lid 21.The position of control circuit board 4, control panel 6 and electric heater unit are separated by far away, can not damage because of too being heated, and control panel 6 are positioned at handle and cover 21 upper surfaces, is convenient to very much the user and operates.
With reference to Fig. 3, the circuit of control circuit board 4 comprises main control chip 401, power circuit 402, high-power drive circuit 403, key circuit 406 and display circuit 405; Power circuit 402 is connected with extraneous power supply, and to form two dc output ends be 403 power supplies of main control chip 401 and high-power drive circuit; High-power drive circuit 403 is connected between the electric hot tray 7 of main control chip 401 and electric heater unit, and with the power on/off of control electric hot tray 7, electric hot tray 7 is directly by extraneous AC-powered; Display circuit 405 is connected with main control chip 401 by one drive circuit 404, to control the demonstration of electronic display 41 according to the instruction of main control chip 401; Key circuit 406 is connected between action button 42 and the main control chip 401, and main control chip 401 is handled and sent to the button operation signal of action button 42; Temperature sensor 5 is connected with main control chip 401, sends the temperature signal of the water in the kettle body 1 to main control chip 401.Main control chip 401 is then by the co-ordination of control each part mentioned above.
In addition, also comprise a sound control circuit 407 in the foregoing circuit, this sound control circuit 407 is connected with main control chip 401, and sound control circuit 407 is connected with a buzzer, when the water temperature in kettle body 1 reaches a preset value, drive buzzer according to the instruction of main control chip 401 and send chimes of doom.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (9)
1, a kind of electric kettle that adjusts the temperature electronically, comprise kettle body and the electric heater unit of being located at kettle body inner bottom part position, and the handle of being located at the external sidewall of kettle, it is characterized in that: the temperature sensor and the regulation device that also comprise water temperature in the sensing kettle body, described electric heater unit, temperature sensor all are connected with regulation device, be subjected to its unified control co-ordination, and this regulation device is arranged on this handle.
2, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 1, it is characterized in that: described regulation device is a touch panel.
3, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 1, it is characterized in that: described regulation device comprises control circuit board, control panel, this control circuit board is provided with action button and the electronic display that exposes on the control panel, and this control panel is positioned at the surface of handle.
4, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 3, it is characterized in that: described electronic display is a LCD.
5, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 3, it is characterized in that: described electronic display is a light emitting diode.
6, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 3, it is characterized in that: the outside of described handle is provided with groove, groove is provided with the handle lid, and described control circuit board is located in the groove of this handle, and control panel is embedded at position, the nearly upper end of handle cap surface.
7, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 3, it is characterized in that: the circuit of described control circuit board comprises main control chip, power circuit, high-power drive circuit, key circuit and display circuit; Described power circuit is connected with extraneous power supply, and to form two dc output ends be the power supply of main control chip and high-power drive circuit; High-power drive circuit is connected between the electric hot tray of main control chip and electric heater unit, and with the power on/off of control electric hot tray, electric hot tray is directly by extraneous AC-powered; Display circuit is connected with the main control chip by one drive circuit, to control the demonstration of electronic display according to the instruction of main control chip; Key circuit is connected between action button and the main control chip, and the main control chip is handled and sent to the button operation signal of action button; Temperature sensor is connected with the main control chip, sends the temperature signal of the water in the kettle body to the main control chip.
8, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 7, it is characterized in that: the circuit of described control circuit board also comprises a sound control circuit, this sound control circuit is connected with the main control chip, and sound control circuit is connected with a buzzer.
9, a kind of electric kettle that adjusts the temperature electronically as claimed in claim 1, it is characterized in that: the temperature-sensitive of described this temperature sensor partly extends to the water space of kettle body inside.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620087909 CN200939037Y (en) | 2006-08-09 | 2006-08-09 | Electrothermal kettle with electronic temp regulation |
| JP2007005955U JP3136182U (en) | 2006-08-09 | 2007-08-02 | Electronic temperature control electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620087909 CN200939037Y (en) | 2006-08-09 | 2006-08-09 | Electrothermal kettle with electronic temp regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939037Y true CN200939037Y (en) | 2007-08-29 |
Family
ID=38745231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620087909 Expired - Fee Related CN200939037Y (en) | 2006-08-09 | 2006-08-09 | Electrothermal kettle with electronic temp regulation |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3136182U (en) |
| CN (1) | CN200939037Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792973A (en) * | 2007-06-18 | 2014-05-14 | 翱泰温控器(深圳)有限公司 | Liquid heating vessel and controller thereof |
| CN104939673A (en) * | 2015-07-06 | 2015-09-30 | 岳文智 | Temperature-controlled electric kettle |
| CN105982581A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base for food cooking device |
| CN105982580A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base for food cooking device |
| CN105982511A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Food processing device |
| CN105988382A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Food processer and control method thereof |
| CN105988380A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Control method of food processor |
| CN105982582A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base used for food cooking device |
| CN105982579A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base for food processing device |
| CN106805763A (en) * | 2016-11-05 | 2017-06-09 | 广东乐惠购网络科技有限公司 | A kind of temperature display kettle |
| CN106923668A (en) * | 2017-04-18 | 2017-07-07 | 贵州大学 | One kind is with temperature controlled electric kettle |
| CN107224198A (en) * | 2017-06-19 | 2017-10-03 | 宜兴君和陶电器有限公司 | A kind of multifunctional electrical ceramic furnace |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5470748B2 (en) * | 2008-05-29 | 2014-04-16 | 三洋電機株式会社 | Electric kettle |
| JP5249906B2 (en) * | 2009-10-29 | 2013-07-31 | 東芝ホームテクノ株式会社 | Electric water heater |
| JP5502520B2 (en) * | 2010-02-17 | 2014-05-28 | 東芝ホームテクノ株式会社 | Electric water heater |
| JP5617356B2 (en) * | 2010-06-07 | 2014-11-05 | タイガー魔法瓶株式会社 | Electric kettle |
| JP5637628B2 (en) * | 2011-05-24 | 2014-12-10 | 象印マホービン株式会社 | Water heating vessel |
| JP5755094B2 (en) * | 2011-09-20 | 2015-07-29 | 象印マホービン株式会社 | Hand-poured equipment |
| JP5626282B2 (en) * | 2012-07-18 | 2014-11-19 | タイガー魔法瓶株式会社 | Electric kettle |
| GB2525836B (en) * | 2013-11-25 | 2017-09-20 | Kenwood Ltd | Electro chromatic vessels for processing and storage for foodstuffs |
| CN105549648A (en) * | 2016-01-18 | 2016-05-04 | 贵州大学 | Vacuum bottle control device based on STM32 |
| CN107992185A (en) * | 2016-10-26 | 2018-05-04 | 广东美的生活电器制造有限公司 | A kind of intelligent electric kettle and its control method |
| CN109393969A (en) * | 2018-12-29 | 2019-03-01 | 小熊电器股份有限公司 | A kind of anti-overflow glass heating kettle and method for heating and controlling of wireless temperature-sensitive |
-
2006
- 2006-08-09 CN CN 200620087909 patent/CN200939037Y/en not_active Expired - Fee Related
-
2007
- 2007-08-02 JP JP2007005955U patent/JP3136182U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792973A (en) * | 2007-06-18 | 2014-05-14 | 翱泰温控器(深圳)有限公司 | Liquid heating vessel and controller thereof |
| CN105982581A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base for food cooking device |
| CN105982580A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base for food cooking device |
| CN105982511A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Food processing device |
| CN105988382A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Food processer and control method thereof |
| CN105988380A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Control method of food processor |
| CN105982582A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base used for food cooking device |
| CN105982579A (en) * | 2015-02-10 | 2016-10-05 | 广东美的生活电器制造有限公司 | Base for food processing device |
| CN104939673A (en) * | 2015-07-06 | 2015-09-30 | 岳文智 | Temperature-controlled electric kettle |
| CN106805763A (en) * | 2016-11-05 | 2017-06-09 | 广东乐惠购网络科技有限公司 | A kind of temperature display kettle |
| CN106923668A (en) * | 2017-04-18 | 2017-07-07 | 贵州大学 | One kind is with temperature controlled electric kettle |
| CN107224198A (en) * | 2017-06-19 | 2017-10-03 | 宜兴君和陶电器有限公司 | A kind of multifunctional electrical ceramic furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3136182U (en) | 2007-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANGZHOU CANKUN INDUSTRY CO., LTD. Free format text: FORMER OWNER: CANKUN INDUSTRIAL CO., LTD., XIAMEN CITY Effective date: 20081114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081114 Address after: Fujian province Longhai City Kok pond of Zhenlong Development Zone Eupa Industrial Park, zip code: 363107 Patentee after: Zhengzhou Cankun Industry Co., Ltd. Address before: No. 88, prosperous road, Huli Industrial Zone, Fujian, Xiamen, China: 361006 Patentee before: Cankun Ind Co., Ltd., Xiamen |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhengzhou Cankun Industry Co., Ltd. Assignor: Cankun Ind Co., Ltd., Xiamen Contract fulfillment period: 2008.10.1 to 2013.9.30 Contract record no.: 2008350000151 Denomination of utility model: Electrothermal kettle with electronic temp regulation Granted publication date: 20070829 License type: Exclusive license Record date: 20081031 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.1 TO 2013.9.30; CHANGE OF CONTRACT Name of requester: ZHANGZHOU CANKUN INDUSTRY CO., LTD. Effective date: 20081031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20150809 |
|
| EXPY | Termination of patent right or utility model |