CN207742271U - A kind of the safety detection circuit and its system of heating coating component - Google Patents
A kind of the safety detection circuit and its system of heating coating component Download PDFInfo
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- CN207742271U CN207742271U CN201721909672.XU CN201721909672U CN207742271U CN 207742271 U CN207742271 U CN 207742271U CN 201721909672 U CN201721909672 U CN 201721909672U CN 207742271 U CN207742271 U CN 207742271U
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- heating coating
- safety
- detection circuit
- test line
- safety detection
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Abstract
The utility model is related to field of household appliances, and associated appliance field, more particularly to the safety detection circuit and its system of a kind of heating coating component, the detection circuit includes substrate and the heating coating being deposited on, it is characterized in that, the heating coating periphery is equipped with a safety test line, two endpoints of the safety test line connect and compose a safety detection circuit with a detection circuit respectively, the utility model may insure the safety of heating coating and heating coating substrate by the ingehious design of safety test line, so that it is guaranteed that the safety in utilization of the electric appliance including the heating coating.
Description
Technical field
The utility model is related to field of household appliances, and in particular to a kind of safety detection circuit of heating coating component and its be
System.
Background technology
Most of current household electrical appliance both domestic and external are all to be heated using traditional resistance wire, or added using electromagnetism
Thermal technology, but heated using these schemes, not only complicated, the heat energy efficiency of product is relatively low so that product
High energy consumption.
To solve the above-mentioned problems, household electric appliances are attempted to be coated on high temperature resistant substrate using heating coating, in this way, not only carrying
High thermal energy conversion rate, and reduce the energy consumption of product.
But the structure of heating coating is to form electric membranous layer on the surface of the substrate by spray coating method, deposition or vapour deposition method,
And these substrates are generally easy the breakage that is hit using heat safe glass or ceramic material, thus more for these high-temperature materials
Its safety detection control circuit is needed to ensure its safe handling.
Invention content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of safety guarantor
The safety detection circuit of the high heating coating component of shield property.
Technical solution adopted by the utility model to solve its technical problems is：A kind of safety detection of heating coating component
Circuit, including substrate and the heating coating that deposits thereon, which is characterized in that the heating coating periphery is equipped at least one safety and examines
Two endpoints of survey line, the safety test line connect and compose a safety detection circuit with a detection circuit respectively.
Wherein, preferred embodiment is：The safety test line is the non-crossing conducting wire enclosed around heating coating at least one.
Wherein, preferred embodiment is：The safety test line is set on the positive/negative face of substrate.
Wherein, preferred embodiment is：The safety test line is set to the upper/and following of heating coating.
Wherein, preferred embodiment is：The substrate is that micro-crystal plate, high-temperature heat-conductive plate, ceramic wafer or other high temperature food grades are led
Thermal insulation material plate.
Wherein, preferred embodiment is：The substrate can be held by the food processing made by high temperature food grade heat conductive insulating material
Device, such as pot or pot and the non-simple plane of anisotropic heater two.
Wherein, preferred embodiment is：The heating coating is infrared, far infrared heating coating, superlattice film, nanometer thermoelectric
Film or Nanometer Semiconductor Films.
Wherein, preferred embodiment is：The safety test line be infrared electric heating line, resistive conductor, silver jacketed wire or plating gold thread and its
He deposits resistance material spraying.
Wherein, preferred embodiment is：The measure loop can lead to cross, straight high voltage or straight low-voltage.
The utility model further includes a kind of safety detecting system of heating coating component, including：The safety test line
The first measure loop of the safety on detection heating coating periphery is constituted with the first detection circuit；By heating coating and the second detection electricity
Road constitutes the second measure loop of detection heating coating itself.
The beneficial effects of the utility model are that compared with prior art, the utility model passes through the skilful of safety test line
Wonderful design may insure the safety of heating coating and heating coating substrate, so that it is guaranteed that the electric appliance including the heating coating makes
Use safety.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is a kind of structural schematic diagram of the first embodiment of the safety detection circuit of heating coating of the utility model；
Fig. 2 is a kind of structural schematic diagram of the second embodiment of the safety detection circuit of heating coating of the utility model；
Fig. 3 is a kind of structural schematic diagram of the 3rd embodiment of the safety detection circuit of heating coating of the utility model；
Fig. 4 is a kind of structural schematic diagram of the fourth embodiment of the safety detection circuit of heating coating of the utility model；
Fig. 5 is a kind of structural schematic diagram of the 5th embodiment of the safety detection circuit of heating coating of the utility model；
Fig. 6 is a kind of structural representation of the first embodiment of the system of the safety detection circuit of heating coating of the utility model
Figure；
Fig. 7 is a kind of structural representation of the first embodiment of the system of the safety detection circuit of heating coating of the utility model
Scheme
Specific implementation mode
In conjunction with attached drawing, elaborate to the preferred embodiment of the utility model.
As shown in Figure 1, the utility model provides a kind of preferred embodiment of control method.
Technical solution adopted by the utility model to solve its technical problems is：A kind of safety detection of heating coating component
Circuit 10, deposition has a heating coating 12 on substrate 11, and the periphery of the heating coating 12 is equipped with a safety test line 13, described
Two endpoints 131,132 of safety test line 13 and the connection of a detection circuit 14 form detection 13 resistance of safety test line
Safety detection circuit.
Wherein, in the present embodiment, the safety test line 13 surrounds the unsealed loop wire of heating coating 12, such as Fig. 1 institutes
Show：The endpoint 131 and endpoint 132 of the safety test line 13 are as close possible to circular more multizone, and protection is more
The fracture or short circuit that region generates.
The safety test line 13 can be that the shape of foundation heating coating 12 changes its shape, as shown in Fig. 1：Work as hair
When hot coating 12 is applied to the bottoms of the household electrical appliance of square structures such as oven, toaster and deep fryer, the safety detection
Line 13 is provided around the square structure of 12 surrounding of rectangular heating coating.
As shown in Figure 2：When heating coating 12 is applied to the bottom of the household electrical appliances of the circular configurations such as health-promotion kettle, the fever applies
Layer 12 is arranged to circular configuration, in order to match the circular configuration of heating coating 12, what the safety test line 13 was contoured to correspond to
Circular configuration, to the fracture on the more efficient protection heating coating 12 and its periphery, short circuit etc. is unexpected.The utility model
The unlimited shape for determining safety test line 13 can also do corresponding design in round or rectangular according to the shape of heating coating 12.
Wherein, the safety test line 13 can be set to just or on the reverse side of substrate 11 of the heating coating 12.
Wherein, the substrate 11 can be micro-crystal plate, high-temperature heat-conductive plate, ceramic wafer or other high temperature food grade heat conductive insulatings
Material plate.
Wherein, the heating coating 12 is infrared, far infrared heating coating, superlattice film, nanometer thermoelectric film or nanometer
Semiconductive thin film.
Wherein, the safety test line 13 is infrared electric heating line, resistive conductor, silver jacketed wire or plating gold thread and other impedance materials
It is spray deposited to form.
Wherein, the measure loop can lead to cross, straight high voltage or cross, straight low-voltage.
Fig. 3, Fig. 4 are third and fourth embodiment of the utility model heating coating component, as shown in Figure 3：The safety detection
Two endpoints 131, about 132 of line 13 are staggered, and the safety test line 13 is by heating coating 12 entirely around in safety detection
In line 13.
Fig. 5 is the 5th embodiment of the utility model heating coating safety test line, as shown in Figure 5：Safety detection electricity
Road 20 includes：Heating coating 22 is enclosed around deposition one on the substrate 21 of cylinder, these containers include the circle such as electric cooker, slow cooker
An at least safety test line 23, the safety detection is arranged above and/or under the heating coating 22 in the side of column construction
Two endpoints 231,232 of line 23 and a detection circuit 24 connection form safety detection circuit.
Wherein, in the present embodiment, the safety test line 23 forms non-envelope around the top of heating coating 22 and/or lower part
The loop wire closed further includes rectangular barrel-like structure and other non-simple planar structures, can pass through safety test line 23 certainly
Position is arranged above and/or under heating coating 22, to the fracture or short circuit of protective substrate 21.
As shown in Figure 6：The utility model further includes a kind of first embodiment of the safety detecting system of heating coating component,
Including：The first measure loop of 11 safety of detection substrate is made of the safety test line 13 and the first detection circuit 141；
Detection heating coating is constituted by the conducting wire 121 of heating coating 12 and the second detection circuit 142 and constitutes the second measure loop.In this way,
Second measure loop detects the safety of the situations such as fracture, short circuit of heating coating 12 itself, meanwhile, the first measure loop detection hair
The safety of the substrate 11 of hot coating 12 so that whole system safety detection is more comprehensive.
Fig. 7 is a kind of second embodiment of the safety detecting system of heating coating of the utility model, including：By the peace
Full inspection survey line 23 and the first detection circuit 241 constitute the first detection of the safety of the column side face substrate 21 of detection heating coating 22
Circuit.Detection heating coating is constituted by the conducting wire 221 of heating coating 22 and the second detection circuit 241 and constitutes the second measure loop,
In this way, the safety of the first measure loop detection 22 substrate 21 of heating coating；Second measure loop detects of heating coating 22 itself
The safety of the situations such as fracture, short circuit, simultaneously so that the electric appliance of the heating coating 22 of the stereochemical structure setting of entire nonplanar structure
Using safer.
As described above, only the best embodiment of the utility model is not intended to limit the scope of the utility model,
All equivalent change or modifications made according to the patent scope of the utility model are all that the utility model is covered.
Claims (10)
1. a kind of safety detection circuit of heating coating component, including substrate and the heating coating that deposits thereon, which is characterized in that
The heating coating periphery is equipped with an at least safety test line, two endpoints of the safety test line respectively with a detection circuit
Connect and compose a safety detection circuit.
2. the safety detection circuit of heating coating component according to claim 1, it is characterised in that：The safety test line
To surround the non-crossing conducting wire that heating coating at least one encloses.
3. the safety detection circuit of heating coating component according to claim 1, it is characterised in that：The safety test line
It is set on the positive/negative face of substrate.
4. the safety detection circuit of heating coating component according to claim 1, it is characterised in that：The safety test line
It is set to the upper/and following of heating coating.
5. the safety detection circuit of heating coating component according to claim 1 or 3, it is characterised in that：The substrate is
Micro-crystal plate, high-temperature heat-conductive plate, ceramic wafer or other high temperature food grade heat conductive insulating material plates.
6. the safety detection circuit of heating coating component according to claim 5, it is characterised in that：The substrate can be by height
Food processing container made by warm food-grade heat conductive insulating material, such as pot or pot and the non-simple plane of anisotropic heater two.
7. the safety detection circuit of heating coating component according to claim 1, it is characterised in that：The heating coating is
Infrared, far infrared heating coating, superlattice film, nanometer thermoelectric film or Nanometer Semiconductor Films.
8. according to the safety detection circuit of any heating coating components of claim 1-4, it is characterised in that：The safety
Detection line is that infrared electric heating line, resistive conductor, silver jacketed wire or plating gold thread and other resistance material sprayings deposit.
9. the safety detection circuit of heating coating component according to claim 1, it is characterised in that：The measure loop can
To lead to cross, straight high voltage or straight low-voltage.
10. a kind of safety detecting system of heating coating component, including：By safety test line described in claim 1 and first
Detection circuit constitutes the first measure loop of the safety of detection heating coating substrate；It is made of heating coating and the second detection circuit
Detect the second measure loop of heating coating itself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909672.XU CN207742271U (en) | 2017-12-30 | 2017-12-30 | A kind of the safety detection circuit and its system of heating coating component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909672.XU CN207742271U (en) | 2017-12-30 | 2017-12-30 | A kind of the safety detection circuit and its system of heating coating component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207742271U true CN207742271U (en) | 2018-08-17 |
Family
ID=63121014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721909672.XU Active CN207742271U (en) | 2017-12-30 | 2017-12-30 | A kind of the safety detection circuit and its system of heating coating component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207742271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991489A (en) * | 2017-12-30 | 2019-07-09 | 深圳市泰瑞达科技有限公司 | A kind of the safety detection circuit and its system of heating coating component |
-
2017
- 2017-12-30 CN CN201721909672.XU patent/CN207742271U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991489A (en) * | 2017-12-30 | 2019-07-09 | 深圳市泰瑞达科技有限公司 | A kind of the safety detection circuit and its system of heating coating component |
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