CN206113038U - Electromagnetic stove - Google Patents
Electromagnetic stove Download PDFInfo
- Publication number
- CN206113038U CN206113038U CN201621047164.0U CN201621047164U CN206113038U CN 206113038 U CN206113038 U CN 206113038U CN 201621047164 U CN201621047164 U CN 201621047164U CN 206113038 U CN206113038 U CN 206113038U
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- ink layer
- electromagnetic stove
- conductive ink
- critesistor
- layer
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Abstract
The utility model relates to an electromagnetic stove, including glass panels, glass panels's the zone of heating is equipped with at least one thermistor and conductive ink layer on the surface, the one end on conductive ink layer with thermistor connects, the other end with electromagnetic stove's control circuit connects, thermistor with be equipped with insulating printing ink layer on the conductive ink layer, insulating printing ink layer covers thermistor with the conductive ink layer makes thermistor with does not expose on the conductive ink layer. The utility model discloses realizing direct temperature measurement, reducing temperature measurement sum of errors hesitation effect, the person of facilitating the use in time controls the duration and degree of heating.
Description
Technical field
This utility model is related to electromagnetic kitchen range technical field, more particularly, it relates to a kind of electromagnetic stove.
Background technology
Electromagnetic stove operationally, makes the vessel self-heating on electromagnetic stove, for electromagnetic stove monitors the temperature change of vessel,
Generally by the temperature controller installed in microcrystal glass plate bottom come what is realized, heat passes to temperature controller again by micro-crystal plate, can produce
Life is delayed, and there is the temperature difference, it is difficult to immediately monitoring pot temperature.
The thermometric mode of electromagnetic stove generally has at present：One NTC (critesistor) the first, is installed in face glass bottom surface, i.e.,
Inside machine, NTC contact face glass bottom surface measures the temperature of face glass inner surface；2nd, an infrared measurement of temperature element is installed
In face glass bottom surface, and inside machine, by receiving the infrared light through face glass, identification sends or reflects infrared
The temperature difference and hesitation of the temperature of the object of light, all more or less presence measured value of these thermometric schemes and actual value,
So that the thermometry of electromagnetic oven class product cannot keep up with the function development demand of electromagnetic oven, most needs are allowed accurately to control
The function of temperature cannot be realized.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of energy is directly
Thermometric, the electromagnetic stove for reducing temperature measurement error and hesitation.
This utility model solves the technical scheme adopted by its technical problem：Construct a kind of electromagnetic stove, including glass surface
Plate, the thermal treatment zone surface of the face glass are provided with least one critesistor and conductive ink layer；The electrically conductive ink
One end of layer is connected with the critesistor, and the other end is connected with the control circuit of the electromagnetic stove；In the critesistor and
The conductive ink layer is provided with insulating oil layer of ink, and the insulating oil layer of ink covers the critesistor and the electrically conductive ink
Layer, makes the critesistor and the conductive ink layer not expose.
Preferably, the critesistor and the conductive ink layer are fixed on adding for the face glass by printing-sintering
Hot-zone surface.
Preferably, connected by wireless transport module communication between the conductive ink layer and the control circuit.
Preferably, it is attached by way of wired connection between the conductive ink layer and the control circuit.
Preferably, one end of the conductive ink layer connects institute to being connected to conductiving metal part, the conductiving metal part
State the control circuit of electromagnetic stove.
Preferably, the thickness of the critesistor is less than 60 microns.
Preferably, the thickness of the conductive ink layer is less than 60 microns.
Preferably, the thickness of the insulating oil layer of ink is less than 100 microns.
Preferably, the electromagnetic stove is also included for showing the display screen of the face glass Heating Zone Temperature.
Preferably, the electromagnetic stove is also included for carrying out the guidance panel of firepower regulation.
Implement electromagnetic stove of the present utility model, have the advantages that：On the thermal treatment zone surface of electromagnetic stove face glass
At least one critesistor of upper setting and conductive ink layer；One end of conductive ink layer is connected with critesistor, the other end with
The control circuit connection of electromagnetic stove, realizes direct temperature measurement, so as to reduce temperature measurement error and hesitation.In critesistor and conduction
Ink layer is provided with insulating oil layer of ink, the quick resistance of insulating oil layer of ink cover heating and conductive ink layer, makes critesistor and conductive oil
Layer of ink does not expose.
Description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 is the structural representation of this utility model electromagnetic stove；
Fig. 2 is the side view of electromagnetic stove shown in Fig. 1.
Specific embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, accompanying drawing is now compareed detailed
Illustrate specific embodiment of the present utility model.
The utility model discloses a kind of electromagnetic stove, as Figure 1-Figure 2, the electromagnetic stove includes face glass 1, glass surface
The thermal treatment zone surface of plate 1 is provided with least one critesistor 2, and conductive ink layer 3；One end of conductive ink layer 3 and heat
Quick resistance 2 connects, and the other end is connected with the control circuit of electromagnetic stove；Insulating oil is provided with critesistor 2 and conductive ink layer 3
Layer of ink 4, insulating oil layer of ink 4 cover critesistor 2 and conductive ink layer 3, critesistor 2 and conductive ink layer 3 is not exposed.This
Utility model can realize direct temperature measurement, so as to reduce temperature measurement error and hesitation.
Critesistor 2 and conductive ink layer 3 are fixed on the thermal treatment zone surface of face glass 1 by printing-sintering.In glass
The multiple critesistor of printing-sintering 2 on panel 1, it is therefore preferable to 1～4.The quantity of critesistor 2 depends on thermometric demand, tool
Body sees one point thermometric of needs or multiple thermometrics, then is configured.The two poles of the earth of critesistor 2 are conductively connected conduction respectively
Ink layer 3, i.e., in each one layer of conductive ink layer 3 of printing in the two poles of the earth of critesistor, conductive ink layer 3 away from 2 liang of critesistor
One end of pole is connected with control circuit, so that critesistor 2 is connected with the control circuit of electromagnetic stove, is realized direct temperature measurement, is obtained
Know real-time temperature.
The present embodiment illustrates the sintering process flow process of the critesistor 2 in this utility model with solid reaction process：Using manganese,
Two or more metal-oxide such as copper, silicon, cobalt, ferrum, nickel, zinc etc. is used as raw material, Jing ball millings, calcination, mix and convert etc.
The serial course of processing completes the preparation of powder paste materials；After the completion of previous process, critesistor oleo stock is printed to glass table
Face 1, carries out high temperature sintering；Electrode can be manufactured separately after thermistor sintering, it is also possible to sintered with 3 one of conductive ink layer
Prepare；Finally carry out the resistance adjustment correction of critesistor 2 and be sensitized.
This utility model is not restricted to the thickness of critesistor 2 and conductive ink layer, wherein the optimal thickness of critesistor 2
Below 60 microns, the optimum thickness of conductive ink layer is less than 60 microns, in the realization for ensureing critesistor function for degree control
On the premise of the electric conductivity of conductive ink layer, it is ensured that do not produce too high step in glass surface after printing.
Can be connected by wireless transport module communication between conductive ink layer 3 and control circuit：One end of conductive ink layer 3
Dock the first wireless transport module, control circuit connects the second wireless transport module, conductive ink layer 3 and control circuit are by the
One wireless transport module and the communication connection of the second wireless transport module.
Specifically, on face glass 1, printing-sintering connects the conductive ink layer 3 at 2 the two poles of the earth of critesistor, in sintering temperature-sensitive
One layer of insulating oil layer of ink 4 of printing-sintering on resistance 2 and sintering conductive ink layer 3, covers sintering critesistor 2 and sintering conductive oil
Layer of ink 3 does not expose.3 one end of conductive ink layer is conductively connected with critesistor 2, and the other end guides to the unheated zone of face glass 1
Surface, the end need to expose to dock one group of wireless transport module, by another inside the wireless transport module and electromagnetic stove
Group wireless transport module is wirelessly docked, and the temperature that critesistor 2 is measured is passed in electromagnetic stove controller, so far, temperature is completed
Collection.
In some embodiments of this utility model electromagnetic stove, can also be by having between conductive ink layer 3 and control circuit
The mode of line connection is attached：In one end docking conductiving metal part of conductive ink layer 3, by conductiving metal part connection electricity
The control circuit of magnetic stove.
Specifically, the border of face glass 1 is guided in one end away from critesistor 2 of conductive ink layer 3, the end is exposed
To dock the excessively electric part of a metal, extended to the inside of electromagnetic stove by the excessively electric part of the metal, in conductive contact to electromagnetic stove
On portion's circuit, so far, the collection of temperature is completed.Excessively electric part needs of the part outside electromagnetic stove of the metal that the present embodiment is referred to
Carry out insulating protection to reach safety requirements.
Insulating oil layer of ink 4 prevents from exposing for protecting critesistor 2 and conductive ink layer 3, will to reach safety
Ask.The optimum thickness of insulating oil layer of ink 4 is less than 100 microns, to ensure that insulating oil layer of ink 4 does not produce too high step.
Electromagnetic stove is also included for showing the display screen of 1 Heating Zone Temperature of face glass, and for carrying out firepower regulation
Guidance panel.
The thermometric course of work of this utility model electromagnetic stove is as follows：Critesistor 2 on face glass 1 is to face glass 1
The temperature of heating region is acquired, and the resistance of critesistor 2 changes with the change of heating region temperature, so as to produce electricity
Pressure or current changing signal, and the control circuit inside electromagnetic stove is delivered to by conductive ink layer 3, control circuit is to voltage
Or the real-time temperature of the face glass thermal treatment zone after current changing signal is processed, is obtained, shown by display screen, made
User can carry out firepower regulation in guidance panel after learning temperature as needed, control the duration and degree of heating.
It should be understood that above example only expresses preferred implementation of the present utility model, its description is more concrete
With it is detailed, therefore but the restriction to this utility model the scope of the claims can not be interpreted as；It should be pointed out that for this area
Those of ordinary skill for, without departing from the concept of the premise utility, freedom can be carried out to above-mentioned technical characterstic
Combination, can also make some deformations and improvement, and these belong to protection domain of the present utility model；Therefore, it is all with this practicality
The equivalents done by new right and modification, all should belong to the covering scope of this utility model claim.
Claims (10)
1. a kind of electromagnetic stove, including face glass (1), it is characterised in that the thermal treatment zone surface of the face glass (1) is provided with
At least one critesistor (2), and conductive ink layer (3)；One end of the conductive ink layer (3) and the critesistor
(2) connect, the other end is connected with the control circuit of the electromagnetic stove；In the critesistor (2) and the conductive ink layer (3)
Insulating oil layer of ink (4) is provided with, the insulating oil layer of ink (4) covers the critesistor (2) and the conductive ink layer (3),
The critesistor (2) and the conductive ink layer (3) is made not to expose.
2. electromagnetic stove according to claim 1, it is characterised in that the critesistor (2) and the conductive ink layer (3)
The thermal treatment zone surface of the face glass (1) is fixed on by printing-sintering.
3. electromagnetic stove according to claim 1, it is characterised in that the conductive ink layer (3) and the control circuit it
Between by wireless transport module communication connect.
4. electromagnetic stove according to claim 1, it is characterised in that the conductive ink layer (3) and the control circuit it
Between be attached by way of wired connection.
5. electromagnetic stove according to claim 4, it is characterised in that one end of the conductive ink layer (3) is to being connected to conduction
Metal parts, the conductiving metal part connect the control circuit of the electromagnetic stove.
6. electromagnetic stove according to claim 1, it is characterised in that the thickness of the critesistor (2) is less than 60 microns.
7. electromagnetic stove according to claim 1, it is characterised in that the thickness of the conductive ink layer (3) is less than 60 microns.
8. electromagnetic stove according to claim 1, it is characterised in that the thickness of the insulating oil layer of ink (4) is micro- less than 100
Rice.
9. electromagnetic stove according to claim 1, it is characterised in that the electromagnetic stove is also included for showing the glass surface
The display screen of plate (1) Heating Zone Temperature.
10. electromagnetic stove according to claim 1, it is characterised in that the electromagnetic stove is also included for carrying out firepower regulation
Guidance panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621047164.0U CN206113038U (en) | 2016-09-09 | 2016-09-09 | Electromagnetic stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621047164.0U CN206113038U (en) | 2016-09-09 | 2016-09-09 | Electromagnetic stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206113038U true CN206113038U (en) | 2017-04-19 |
Family
ID=58520647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621047164.0U Active CN206113038U (en) | 2016-09-09 | 2016-09-09 | Electromagnetic stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206113038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322457A (en) * | 2016-09-09 | 2017-01-11 | 深圳拓邦股份有限公司 | Electromagnetic range |
-
2016
- 2016-09-09 CN CN201621047164.0U patent/CN206113038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322457A (en) * | 2016-09-09 | 2017-01-11 | 深圳拓邦股份有限公司 | Electromagnetic range |
| WO2018045903A1 (en) * | 2016-09-09 | 2018-03-15 | 深圳拓邦股份有限公司 | Electromagnetic cooker |
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