CN202709216U - Induction cooker - Google Patents
Induction cooker Download PDFInfo
- Publication number
- CN202709216U CN202709216U CN 201220234173 CN201220234173U CN202709216U CN 202709216 U CN202709216 U CN 202709216U CN 201220234173 CN201220234173 CN 201220234173 CN 201220234173 U CN201220234173 U CN 201220234173U CN 202709216 U CN202709216 U CN 202709216U
- Authority
- CN
- China
- Prior art keywords
- thermistor
- vibration pickup
- electromagnetic oven
- casing
- led
- 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
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model provides an induction cooker which comprises a casing, a vibration pickup and a thermistor. The vibration pickup and the thermistor are fixed on an inner side wall of the casing in an attaching manner. A buzzing alarm is further mounted in the casing, an LED (light-emitting diode) alarm light is arranged on an outer side wall of the casing, and the vibration pickup, the thermistor, the buzzing alarm and the LED alarm light are connected onto a control panel of the induction cooker through leads. The induction cooker is accurate in measurement and quick in response. By the aid of the vibration pickup and the thermistor, temperature of a cooker body and boiling of water are detected, so that whether the water is boiled or not can be quickly and reliably judged; and by the aid of a voice warning and an LED warning, effective warning is achieved.
Description
Technical field
The utility model relates to household appliance technical field, relates in particular to a kind of electromagnetic oven.
Background technology
Electromagnetic oven has another name called electromagnetic stove, adopt the principle of magnetic field induction eddy heating for heating, utilize electric current to produce magnetic field by coil, when the bottom of the magnetic line of force in the magnetic field by metalware, can produce countless little eddy current, make the self-heating of vessel own, thus the food in the heating vessel.In heating process, there is not naked light, so safety, health.Electromagnetic oven is because conveniences such as its multifunctionalities, cleaning, safety, convenience, and becomes in the modern kitchen the generally kitchen tools of use.
When the user uses electromagnetic oven boiling water or Baoshang, be easy to produce and boil or the overflow problem, in addition the circuit for generating fault, the use safety that threatens the user.Thereby the measurement of temperature of boiler especially measurement and the early warning of water boiling just seem particularly important.
The utility model content
For overcoming the problem of the deficiencies in the prior art and existence, the utility model provides a kind of electromagnetic oven with double check assurance, dual early warning signal.
The utility model is achieved through the following technical solutions: a kind of electromagnetic oven, comprise housing, also comprise and adhere to a vibration pickup and a thermistor that is fixed on the described housing madial wall, one buzzer siren also is installed in the described housing, the hull outside wall is provided with a LED alarm lamp, and this vibration pickup, thermistor, buzzer siren and LED alarm lamp are connected to the control panel of electromagnetic oven by lead-in wire.
The control panel of described electromagnetic oven comprises amplifying circuit and a single-chip microcomputer.
The utility model is measured accurately, is reacted fast compared with the prior art, utilize vibration pickup and thermistor to measure the boiling of temperature of boiler and water, thereby whether the water of judging that can be fast and reliable seethes with excitement; And adopted simultaneously sound early warning and LED early warning dual mode to reach the effect of effective warning, bring very big facility for the individuals with disabilities' such as blind person use.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: 1-housing, 2-vibration pickup, 3-thermistor, 4-buzzer siren, 5-LED alarm lamp, 6-control panel.
The specific embodiment
Understanding for the ease of those skilled in the art is described in further detail the utility model below in conjunction with the drawings and specific embodiments.Should be pointed out that specific embodiment described herein only is used for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of electromagnetic oven, comprise housing 1, also comprise and adhere to a vibration pickup 2 and a thermistor 3 that is fixed on described housing 1 madial wall, one buzzer siren 4 also is installed in the described housing, housing 1 lateral wall is provided with a LED alarm lamp 5, and this vibration pickup 2, thermistor 3, buzzer siren 4 and LED alarm lamp 5 are connected to the control panel 6 of electromagnetic oven by lead-in wire.
The vibration that described vibration pickup 2 causes during the water boiling in can the induction kettle body, thus vibration signal is sent to control panel 6 by lead-in wire, and this vibration induction is not subjected to the interference of ambient temperature.3 of thermistors are to responsive to temperature, and are highly sensitive, are used with vibration pickup 2, make measurement result have double shield, avoid false alarm, more reliable.
The control panel 6 of described electromagnetic oven comprises amplifying circuit and a single-chip microcomputer.Described vibration pickup 2, thermistor 3 detected signals amplify by amplifying circuit, are sent to single-chip microcomputer and analyze judgement.If single-chip microcomputer is judged the water in the pot body and is in fluidized state, then send alarm command to buzzer siren 4 and LED alarm lamp 5 by lead-in wire, buzzer siren 4 warning that pipes, LED alarm lamp 5 glimmers simultaneously, notes with prompting user.
The content of mentioning in above-described embodiment is not to be to restriction of the present utility model, and under the prerequisite that does not break away from inventive concept of the present utility model, any apparent replacement is all within protection domain of the present utility model.
Claims (2)
1. electromagnetic oven, comprise housing, it is characterized in that: also comprise and adhere to a vibration pickup and a thermistor that is fixed on the described housing madial wall, one buzzer siren also is installed in the described housing, the hull outside wall is provided with a LED alarm lamp, and this vibration pickup, thermistor, buzzer siren and LED alarm lamp are connected to the control panel of electromagnetic oven by lead-in wire.
2. electromagnetic oven according to claim 1, it is characterized in that: the control panel of described electromagnetic oven comprises amplifying circuit and a single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234173 CN202709216U (en) | 2012-05-23 | 2012-05-23 | Induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234173 CN202709216U (en) | 2012-05-23 | 2012-05-23 | Induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709216U true CN202709216U (en) | 2013-01-30 |
Family
ID=47589512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220234173 Expired - Fee Related CN202709216U (en) | 2012-05-23 | 2012-05-23 | Induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709216U (en) |
-
2012
- 2012-05-23 CN CN 201220234173 patent/CN202709216U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106175410B (en) | A kind of cooking control method of electric cooker | |
| US20230199919A1 (en) | Induction hob with boiling detection and induction energy control, method for heating food with an induction hob and computer program product | |
| EP3225143B1 (en) | Hanger-type cooking information providing device | |
| CN201135358Y (en) | Electromagentic furnace and water temperature and position monitoring method of kettles | |
| WO2015149437A1 (en) | Steaming pan provided with plurality of temperature sensing probes, and method for steam cooking food | |
| CN109717729B (en) | Steam box water-free detection method | |
| AU2015316751B2 (en) | Induction cooking pan with temperature measurement | |
| CN201615519U (en) | Electromagnetic oven | |
| CN204117004U (en) | Anti-dry burning device and heating appliances | |
| CN202709216U (en) | Induction cooker | |
| CN208355198U (en) | Electric cooker | |
| CN204786665U (en) | Oil temperature detection device and installation device's lampblack absorber | |
| CN103423781A (en) | Induction cooker | |
| CN201505022U (en) | Boiler lid with anti-overflow alarm function | |
| CN209826350U (en) | Temperature detection alarm circuit for cookware | |
| CN201811799U (en) | Temperature measuring device of commercial induction cooker | |
| CN201200318Y (en) | Electric heating kettle with immersion type temperature-detecting device | |
| CN208871687U (en) | A kind of safety induction cooker | |
| WO2013126738A1 (en) | Cookware with heat source under audible feedback control | |
| CN208228819U (en) | Upper cover temperature sensing device, upper cap assembly and cooking apparatus of cooking apparatus | |
| CN108614492B (en) | Intelligent control system and method and kitchen appliance control system | |
| CN203378980U (en) | Soybean milk machine | |
| CN205391016U (en) | For kitchen use attention device and pot cover self preservation protect alarm device | |
| CN210891796U (en) | Electromagnetic oven | |
| WO2017202345A1 (en) | Animal-sensing windowsill and use method therefor |
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: 20130130 Termination date: 20130523 |