CN202173251U - Electric kettle pedestal with insulation function - Google Patents
Electric kettle pedestal with insulation function Download PDFInfo
- Publication number
- CN202173251U CN202173251U CN201120252278XU CN201120252278U CN202173251U CN 202173251 U CN202173251 U CN 202173251U CN 201120252278X U CN201120252278X U CN 201120252278XU CN 201120252278 U CN201120252278 U CN 201120252278U CN 202173251 U CN202173251 U CN 202173251U
- Authority
- CN
- China
- Prior art keywords
- ptc heater
- electric kettle
- utility
- model
- heat
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 239000004411 aluminium Substances 0.000 claims abstract description 6
- 239000010445 mica Substances 0.000 claims description 5
- 229910052618 mica group Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to an electric kettle pedestal with insulation function. The traditional insulation electric kettle adopts resistance type heating structure to work; for ensuring the insulation effect, the traditional electric kettle needs to hard-solder a heating body with lower power, so the energy consumption is large and the technology is complex. The utility model comprises a bottom cover and a steel disc which is integrally assembled with the bottom cover. An aluminium plate, a PTC heater, a heating tube and a temperature controller are arranged between the steel disc and the bottom cover. A groove which is used for placing the PTC heater is arranged on the steel disc, and a heat isolation sheet which is adhered on the bottom part of the PTC heater is arranged between the PTC heater and the temperature controller. Because of the utility model, the heat use rate of the PTC heater is higher, the insulation effect is better, the heating body with lower power needs not to weld, the technology is simplified, and the manufacture cost and the use cost are reduced.
Description
Technical field
The utility model relates to electric kettle, at the bottom of especially a kind of electric kettle kettle with heat insulation function.
Background technology
Traditional thermal-insulation electric heating kettle adopts the resistance-type heating arrangement to carry out work mostly, for guaranteeing heat insulation effect, needs small-power heater of other soldering, and energy consumption is big, has increased use cost; Complex process, manufacturing cost is high.
The utility model content
The utility model technical problem to be solved is to overcome the defective that above-mentioned prior art exists, and provides at the bottom of a kind of electric kettle kettle that need not weld small-power heater and high insulating effect, to reduce manufacturing cost and use cost.
For this reason; Technical scheme below the utility model adopts: have at the bottom of the electric kettle kettle of heat insulation function; Comprise bottom and with its assembling all-in-one-piece steel disk; Be provided with aluminium sheet, ptc heater, heat-generating pipe and temperature controller between described steel disk and the bottom, it is characterized in that being pressed with on the described steel disk one be used to place ptc heater groove, be provided with the heat shield that is close on the ptc heater bottom between ptc heater and the temperature controller.Groove is effectively located ptc heater, and has further reduced the height at the bottom of the electric kettle kettle; Heat shield is isolated heat and temperature controller that ptc heater produces, makes the heat utilization ratio of ptc heater higher, improves heat insulation effect.
At the bottom of the described electric kettle kettle with heat insulation function, heat shield is a mica sheet, also can adopt other heat-barrier materials to process.
The utility model makes the heat utilization ratio of ptc heater higher, and high insulating effect does not need to weld a small-power heater again, has simplified technology, has reduced manufacturing cost and use cost.
Below in conjunction with the Figure of description and the specific embodiment the utility model is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model ptc heater.
Fig. 3 is the structural representation of the utility model mica sheet.
Fig. 4 is the combination assumption diagram of the utility model ptc heater, mica sheet and temperature controller.
The specific embodiment
At the bottom of the electric kettle kettle shown in Fig. 1-4; Be provided with aluminium sheet 2, ptc heater 4, heat-generating pipe 3 and temperature controller 6 between described steel disk 1 and the bottom 9; Be pressed with on the described steel disk 1 one be used to place ptc heater groove 10, the aluminium sheet middle part has to be convenient to ptc heater and to be installed in the through hole 11 in the groove.Ptc heater runs through in the through hole, and its top is positioned at groove, is provided with the mica sheet 5 that is close on the ptc heater bottom between bottom and the temperature controller.Bottom 9 is provided with insulation button 8, and insulation switch 7 is equipped with in these insulation button 8 inside.
Claims (3)
1. have at the bottom of the electric kettle kettle of heat insulation function; Comprise bottom (9) and with its assembling all-in-one-piece steel disk (1); Be provided with aluminium sheet (2), ptc heater (4), heat-generating pipe (3) and temperature controller (6) between described steel disk (1) and the bottom (9); It is characterized in that being pressed with on the described steel disk (1) one be used to place ptc heater groove (10), be provided with the heat shield that is close on the ptc heater bottom between ptc heater and the temperature controller.
2. at the bottom of the electric kettle kettle with heat insulation function according to claim 1, it is characterized in that described heat shield is mica sheet (5).
3. at the bottom of the electric kettle kettle with heat insulation function according to claim 1 and 2, it is characterized in that described aluminium sheet middle part has one and is convenient to ptc heater and is installed in the through hole (11) in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252278XU CN202173251U (en) | 2011-07-18 | 2011-07-18 | Electric kettle pedestal with insulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252278XU CN202173251U (en) | 2011-07-18 | 2011-07-18 | Electric kettle pedestal with insulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202173251U true CN202173251U (en) | 2012-03-28 |
Family
ID=45863165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120252278XU Expired - Lifetime CN202173251U (en) | 2011-07-18 | 2011-07-18 | Electric kettle pedestal with insulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202173251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640348A (en) * | 2014-11-11 | 2016-06-08 | 广东美的生活电器制造有限公司 | Thermal insulation switch structure and electric kettle |
| CN108489624A (en) * | 2018-06-04 | 2018-09-04 | 深圳市北鼎科技有限公司 | The mounting structure and preparation method thereof of temperature sensor on heat-generating disc |
-
2011
- 2011-07-18 CN CN201120252278XU patent/CN202173251U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640348A (en) * | 2014-11-11 | 2016-06-08 | 广东美的生活电器制造有限公司 | Thermal insulation switch structure and electric kettle |
| CN108489624A (en) * | 2018-06-04 | 2018-09-04 | 深圳市北鼎科技有限公司 | The mounting structure and preparation method thereof of temperature sensor on heat-generating disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120328 |
|
| CX01 | Expiry of patent term |