CN207979526U - A kind of high heat transfer type stainless steel heat-generating disc - Google Patents
A kind of high heat transfer type stainless steel heat-generating disc Download PDFInfo
- Publication number
- CN207979526U CN207979526U CN201721915005.2U CN201721915005U CN207979526U CN 207979526 U CN207979526 U CN 207979526U CN 201721915005 U CN201721915005 U CN 201721915005U CN 207979526 U CN207979526 U CN 207979526U
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- stainless steel
- heat
- switch
- conducting pipe
- button
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- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses a kind of high heat transfer type stainless steel heat-generating discs, including stainless steel plate, aluminium sheet, heat dissipation convex block, shell, thermal insulation layer, it is provided with the heat dissipation convex block at the top of the stainless steel plate, it is provided with the aluminium sheet on the inside of the stainless steel plate, the aluminium sheet is internally provided with temperature sensor, it is provided with the first heat conducting pipe on the outside of the temperature sensor, the second heat conducting pipe is equipped on the outside of first heat conducting pipe, third heat conducting pipe is provided on the outside of second heat conducting pipe.Advantageous effect is：The utility model is provided with heat dissipation convex block, increase the heat dissipation area of stainless steel plate, improve the efficiency of heat transfer, it is additionally provided with thermal insulation layer simultaneously, components and the heating regions such as switch are separated, high temperature is avoided to cause the damage of the components such as switch, improve the service life of the components such as switch, the utility model is easy to operate, practical and convenient, substantially increases the working efficiency of stainless steel heat-generating disc.
Description
Technical field
The utility model is related to stainless steel heat-generating disc fields, more particularly to a kind of high heat transfer type stainless steel heat-generating disc.
Background technology
Currently, since the advantages that heating disc structure is simple, easy to use, is widely used in electric food warmer, insulating pot, steaming egg
In the various electric appliances such as device, it is prodigious convenient that the application of heat-generating disc is that people’s lives are brought, and receives liking and vigorously for people
It meets, in the market most stainless steel heat-generating disc, is all then to pass through aluminium sheet with single or double side by side Al pipe butt weldings on aluminium sheet
On stainless steel, when carrying out heating work, the efficiency of heat transfer is not high enough, and due to components such as temperature detect switch (TDS)s for welding
Always in hot environment, it is easy to cause the damage of the components such as switch, plug, replace frequent.
Invention content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of high heat transfer type stainless steel heat-generating disc.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of high heat transfer type stainless steel heat-generating disc, including stainless steel plate, aluminium sheet, heat dissipation convex block, shell, thermal insulation layer, it is described
It is provided with the heat dissipation convex block at the top of stainless steel plate, is provided with the aluminium sheet on the inside of the stainless steel plate, is set inside the aluminium sheet
It is equipped with temperature sensor, the first heat conducting pipe is provided on the outside of the temperature sensor, second is equipped on the outside of first heat conducting pipe
Heat conducting pipe, is provided with third heat conducting pipe on the outside of second heat conducting pipe, first heat conducting pipe, second heat conducting pipe and described
Third heat conducting pipe is internally provided with heater strip, first heat conducting pipe, second heat conducting pipe and third heat conducting pipe both ends
Terminals are provided with, the thermal insulation layer is set on the outside of the aluminium sheet, power interface, the electricity are provided with below the stainless steel plate
Source interface side is provided with first switch, and the first switch is provided with second switch far from the power interface side, described
Second switch is provided with third switch far from the first switch side, and third switch outside is provided with the shell, institute
It states shell front and is provided with outlet, the outlet side is provided with the first button, and first button is far from described
Outlet side is provided with the second button, and second button is provided with third button, institute far from first button side
It states third button and second button side is provided with temperature display.
In above structure, the power interface connects power supply, as desired by first button, second button
With the power of the third button control heating work, first button is pressed, the first switch is closed, and described first leads
The heater strip in heat pipe carries out heating work, and heat is transmitted upward by the aluminium sheet and the stainless steel plate, described
Heat dissipation convex block increases the heat dissipation area of stainless steel plate, improves the efficiency of heat transfer, while the thermal insulation layer reduces heat
Amount is transmitted downwards, and the utilization rate of heat is improved, while the components such as described first switch for also protecting lower section, the temperature
Sensor detects the temperature change in heating process, and includes on the temperature display by temperature value.
In order to further increase the working efficiency of stainless steel heat-generating disc, the temperature sensor and the power interface and institute
State temperature display electrical connection.
In order to further increase the working efficiency of stainless steel heat-generating disc, the terminals and the first switch, described the
Two switches are switched with the third to be connected by conducting wire.
In order to further increase the working efficiency of stainless steel heat-generating disc, the first switch, the second switch and described
Third switch is connected with the power interface by conducting wire.
In order to further increase the working efficiency of stainless steel heat-generating disc, the first switch is connected with first button,
The second switch is connected with second button, and the third switch is connected with the third button.
In order to further increase the working efficiency of stainless steel heat-generating disc, the thermal insulation layer and the aluminium sheet and the stainless steel
Plate is fixedly connected by card slot.
In order to further increase the working efficiency of stainless steel heat-generating disc, the heat dissipation convex block is one with the stainless steel plate
Body.
Advantageous effect is：The utility model is provided with heat dissipation convex block, increases the heat dissipation area of stainless steel plate, improves
The efficiency of heat transfer, while it being additionally provided with thermal insulation layer, components and the heating regions such as switch are separated, high temperature is avoided to cause to switch
The damage of equal components, improves the service life of the components such as switch, the utility model is easy to operate, practical and convenient, substantially increases
The working efficiency of stainless steel heat-generating disc.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of high heat transfer type stainless steel heat-generating disc described in the utility model；
Fig. 2 is a kind of aluminium sheet structural schematic diagram of high heat transfer type stainless steel heat-generating disc described in the utility model；
Fig. 3 is a kind of front view of high heat transfer type stainless steel heat-generating disc described in the utility model.
The reference numerals are as follows：
1, heater strip；2, the first heat conducting pipe；3, the second heat conducting pipe；4, third heat conducting pipe；5, temperature sensor；6, it radiates convex
Block；7, stainless steel plate；8, aluminium sheet；9, thermal insulation layer；10, shell；11, power interface；12, first switch；13, second switch；14、
Third switchs；15, terminals；16, outlet；17, the first button；18, the second button；19, third button；20, temperature is aobvious
Display screen.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of high heat transfer type stainless steel heat-generating disc, including stainless steel plate 7, aluminium sheet 8, heat dissipation convex block 6,
Shell 10, thermal insulation layer 9,7 top of stainless steel plate are provided with heat dissipation convex block 6, increase the heat dissipation area of stainless steel plate 7, improve heat and pass
The efficiency passed, 7 inside of stainless steel plate are provided with aluminium sheet 8, transmit heat, and aluminium sheet 8 is internally provided with temperature sensor 5, detection temperature
Degree variation, 5 outside of temperature sensor are provided with the first heat conducting pipe 2, and heater strip 1,2 outside of the first heat conducting pipe is protected to be led equipped with second
Heat pipe 3, the outside of the second heat conducting pipe 3 are provided with third heat conducting pipe 4, in the first heat conducting pipe 2, the second heat conducting pipe 3 and third heat conducting pipe 4
Portion is provided with heater strip 1, carries out heating work, the first heat conducting pipe 2, the second heat conducting pipe 3 and third heat conducting pipe 4 are provided at both ends with and connect
Line end 15 connects power interface 11, and thermal insulation layer 9 is arranged in 8 outside of aluminium sheet, reduces heat transfer, the components such as protection switch, stainless steel
7 lower section of plate is provided with power interface 11, and convenient for connection power supply, 11 side of power interface is provided with first switch 12, control first
Whether the heater strip 1 in heat conducting pipe 2 carries out heating work, and first switch 12 is provided with second switch far from 11 side of power interface
13, whether the heater strip 1 controlled in the second heat conducting pipe 3 carries out heating work, and second switch 13 is set far from 12 side of first switch
It is equipped with third switch 14, whether the heater strip 1 in control third heat conducting pipe 4 carries out heating work, the 14 outside setting of third switch
There is shell 10,10 front of shell to be provided with outlet 16, convenient for connection power cord, 16 side of outlet be provided with first by
Button 17 controls the break-make of first switch 12, and the first button 17 is provided with the second button 18 far from 16 side of outlet, control the
The break-make of two switches 13, the second button 18 are provided with third button 19 far from 17 side of the first button, control third switch 14
Break-make, third button 19 are provided with temperature display 20 far from 18 side of the second button, show the temperature change of heating work.
In above structure, power interface 11 connects power supply, as desired by the first button 17, the second button 18 and third
Button 19 controls the power of heating work, presses the first button 17, and first switch 12 is closed, the heater strip 1 in the first heat conducting pipe 2
Heating work is carried out, heat is transmitted upward by aluminium sheet 8 and stainless steel plate 7, and heat dissipation convex block 6 increases dissipating for stainless steel plate 7
Hot area improves the efficiency of heat transfer, while thermal insulation layer 9 reduces heat and transmits downwards, improves the utilization of heat
Rate, while also protecting the first switch 12 of lower section that components, temperature sensor 5 is waited to detect the temperature change in heating process, and
Include on temperature display 20 by temperature value.
In order to further increase the working efficiency of stainless steel heat-generating disc, temperature sensor 5 and power interface 11 and temperature are aobvious
Display screen 20 is electrically connected, and terminals 15 are connected with first switch 12, second switch 13 and third switch 14 by conducting wire, first switch
12, second switch 13 and third switch 14 are connected with power interface 11 by conducting wire, and first switch 12 is connected with the first button 17,
Second switch 13 is connected with the second button 18, and third switch 14 is connected with third button 19, thermal insulation layer 9 and aluminium sheet 8 and stainless steel
Plate 7 is fixedly connected by card slot, and heat dissipation convex block 6 is integrated with stainless steel plate 7.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of high heat transfer type stainless steel heat-generating disc, it is characterised in that：Including stainless steel plate（7）, aluminium sheet（8）, heat dissipation convex block
（6）, shell（10）, thermal insulation layer（9）, the stainless steel plate（7）Top is provided with the heat dissipation convex block（6）, the stainless steel plate
（7）Inside is provided with the aluminium sheet（8）, the aluminium sheet（8）It is internally provided with temperature sensor（5）, the temperature sensor（5）
Outside is provided with the first heat conducting pipe（2）, first heat conducting pipe（2）Outside is equipped with the second heat conducting pipe（3）, second heat conducting pipe
（3）Outside is provided with third heat conducting pipe（4）, first heat conducting pipe（2）, second heat conducting pipe（3）With the third heat conduction
Pipe（4）It is internally provided with heater strip（1）, first heat conducting pipe（2）, second heat conducting pipe（3）With the third heat conducting pipe
（4）It is provided at both ends with terminals（15）, the aluminium sheet（8）The thermal insulation layer is arranged in outside（9）, the stainless steel plate（7）Lower section
It is provided with power interface（11）, the power interface（11）Side is provided with first switch（12）, the first switch（12）Far
From the power interface（11）Side is provided with second switch（13）, the second switch（13）Far from the first switch（12）
Side is provided with third switch（14）, the third switch（14）Outside is provided with the shell（10）, the shell（10）Just
Face is provided with outlet（16）, the outlet（16）Side is provided with the first button（17）, first button（17）
Far from the outlet（16）Side is provided with the second button（18）, second button（18）Far from first button
（17）Side is provided with third button（19）, the third button（19）Far from second button（18）Side is provided with temperature
Display screen（20）.
2. a kind of high heat transfer type stainless steel heat-generating disc according to claim 1, it is characterised in that：The temperature sensor
（5）With the power interface（11）With the temperature display（20）Electrical connection.
3. a kind of high heat transfer type stainless steel heat-generating disc according to claim 1, it is characterised in that：The terminals（15）With
The first switch（12）, the second switch（13）It is switched with the third（14）It is connected by conducting wire.
4. a kind of high heat transfer type stainless steel heat-generating disc according to claim 1, it is characterised in that：The first switch
（12）, the second switch（13）It is switched with the third（14）With the power interface（11）It is connected by conducting wire.
5. a kind of high heat transfer type stainless steel heat-generating disc according to claim 1, it is characterised in that：The first switch（12）
With first button（17）It is connected, the second switch（13）With second button（18）It is connected, the third switch
（14）With the third button（19）It is connected.
6. a kind of high heat transfer type stainless steel heat-generating disc according to claim 1, it is characterised in that：The thermal insulation layer（9）With
The aluminium sheet（8）With the stainless steel plate（7）It is fixedly connected by card slot.
7. a kind of high heat transfer type stainless steel heat-generating disc according to claim 1, it is characterised in that：The heat dissipation convex block（6）
With the stainless steel plate（7）It is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915005.2U CN207979526U (en) | 2017-12-31 | 2017-12-31 | A kind of high heat transfer type stainless steel heat-generating disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915005.2U CN207979526U (en) | 2017-12-31 | 2017-12-31 | A kind of high heat transfer type stainless steel heat-generating disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207979526U true CN207979526U (en) | 2018-10-19 |
Family
ID=63818631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721915005.2U Expired - Fee Related CN207979526U (en) | 2017-12-31 | 2017-12-31 | A kind of high heat transfer type stainless steel heat-generating disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207979526U (en) |
-
2017
- 2017-12-31 CN CN201721915005.2U patent/CN207979526U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |