CN202198405U - Electric cookware with transparent window - Google Patents
Electric cookware with transparent window Download PDFInfo
- Publication number
- CN202198405U CN202198405U CN2011200428001U CN201120042800U CN202198405U CN 202198405 U CN202198405 U CN 202198405U CN 2011200428001 U CN2011200428001 U CN 2011200428001U CN 201120042800 U CN201120042800 U CN 201120042800U CN 202198405 U CN202198405 U CN 202198405U
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- China
- Prior art keywords
- transparent window
- heater
- cooking appliance
- electric cooking
- window
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- Expired - Lifetime
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Abstract
The utility model belongs to the field of small kitchen appliances, and particularly relates to a piece of electric cookware with a transparent window. The electric cookware comprises a boiler body and a boiler cover arranged on the boiler body; the transparent window is arranged on the boiler cover; a master control circuit is arranged in the boiler cover or the boiler body; the transparent window is made of transparent plates, wherein a heating body is arranged on the transparent window; and the heating body is in circuit connection with the master control circuit. As the transparent window provided by the utility model is provided with the heating body, in comparison with the prior art, certain heat is generated by the heating body and water drops or water mist cannot be formed on the transparent window; the transparency of the transparent window is further increased; and the visual sense is more direct in the cooking process.
Description
Technical field
The utility model belongs to small household appliances field, kitchen, is specifically related to a kind of electric cooking appliance with transparent window.
Background technology
Machine for kitchen uses such as at present commercially available electric cooker, electric steamer, the cover of sealing makes the consumer in use can not know the culinary art situation of pot interior food intuitively.Also have and on cover, offer transparent window, but it is a simple perspex spare or sheet glass, when the heating of pot body running, the water in the pot receives thermal evaporation, and the form surface is promptly covered by fog, the globule, does not still see the culinary art situation of pot interior food.
In order to overcome above technological deficiency, Granted publication number has disclosed the structure that a kind of electric cooker pot body is provided with transparent window for the Chinese utility model patent that CN201005458Y, name are called " a kind of electric cooker of having an X-rayed window that has ".Transparency window and outer transparency window were installed in respectively on shell and the inner bag assembly in said transparent window divided, and outer transparency window is fixed on the shell, and interior transparency window is fixed on the inner bag assembly, and heat insulation middle level corresponding site and transparency window corresponding position have the hole.This structure is because of being provided with transparent window, and cooking process is clear to be had an X-rayed, and food boiling situation is grasped at any time in the pot.Though this structure is provided with heat insulation middle level, press close to the effect that the interior one deck form of pot receives pot interior steam most, still can tie the globule or mist, make the form transparency reduce, influence vision directly perceived.
So, can obtain simple in structure, vision intuitively electric cooking appliance use transparent window, be still that people thirst for.
Summary of the invention
The technical purpose of the utility model is the deficiency to prior art, provide a kind of have electric cooking appliance simple in structure, as not sweat the fog transparent window is arranged.
The technical scheme that realizes the utility model technical purpose is: a kind of electric cooking appliance with transparent window; Comprise a pot body, be located at the pot cover on pot body, said pot cover is provided with transparent window, is provided with main control circuit in said pot cover or the pot body; Said transparent window is made up of clear sheet; Wherein, said transparent window is provided with heater, and said heater is connected with said governor circuit circuit.The transparent window of the utility model, because of on transparent window, being provided with heater, prior art compares; Heater produces certain heat; Make on the transparent window not sweating or water smoke, further increase the transparency of transparent window, make the cooking process vision more direct.
As the further optimization to above technical scheme, said transparent window is perspex material or glass material.When using plastic material, be preferably acrylic sheet material, because acrylic sheet material has higher transparency.
As the further optimization to above technical scheme, said heater is located at the inside of said transparent window.When making acrylic sheet material or glass plate, take shape in heater in the middle of acrylic sheet material or the glass plate.Design assembling is complicated like this, but can protect not moisture-sensitive or receive the damage of external force of heater preferably.
As the further variation to above embodiment, said heater is laid on the surface of said transparent window.Said heater is independent material, when assembling, is put in the surface of acrylic sheet material or glass plate.Fix through bonding method.
As different forms, said heater can also be arranged at the inner part position of said transparent window, dispersed placement.Or directly be arranged at the part outer surface of transparent window, disperse to be provided with in a side of its outer surface or the several side of its outer surface.So be provided with and can save the part material, and part is when being provided with heater, its power is also lower, saves electric energy.
As the further optimization to above technical scheme, said heater is a glass resistance film.
As the further optimization to above technical scheme, said transparent window and said pot cover junction are provided with seal.Said seal is preferably sealing ring.
As the further optimization to above technical scheme, the electric cooking appliance that the utlity model has transparent window also is provided with warming plate at the pot cover place, and said transparent window is fixedly arranged between said thermal-insulating sealing spare and the said warming plate.The effect of warming plate is to make transparent window be in a specific steady temperature.
As further optimization to above technical scheme; The electric cooking appliance that the utlity model has transparent window also is provided with temperature measuring equipment; Said temperature measuring equipment is located in pot cover or the pot body and with said transparent window face and is contacted, and said temperature measuring equipment is connected through wire circuit with said main control circuit.The electric cooking appliance that the utlity model has transparent window in use; When temperature measuring equipment detects the transparent window surface temperature and is in a certain particular range; Be sent to main control circuit to signal through lead; Governor circuit reaches the effect of temperature constant through the size of regulation voltage or the surperficial temperature of break-make transparent window of electric current.
As the different thermometric mode of the electric cooking appliance that the utlity model has transparent window, governor circuit is directly connected appropriate voltage to heater, and the heating and the heat radiation on transparent window surface reach a balance, thereby make the transparent window surface reach a stable numerical value.Above-mentioned temperature measuring equipment can not be adopted in being provided with like this, can reach the constant effect of transparent window surface temperature equally.
As the further optimization to above technical scheme, the operating temperature of said transparent window is 90 ℃ ~ 110 ℃.Be preferably 94 ℃.When the temperature on transparent window surface is lower than 90 ℃, can not reach effective demist temperature, the order surface also has part mist pearl to form, and transparency is not high.When the temperature on transparent window surface was higher than 110 ℃, the power of heat conduction heating layer was excessive, waste electric energy, the service life of also reducing the heat conduction heating layer simultaneously.
Compared with prior art; The beneficial effect that the utlity model has the electric cooking appliance of transparent window is: the heater of setting; Can effectively eliminate the globule and fog on the transparent window; Further increase the transparency of transparent window, can watch the cooking status of pot interior food better, make cooking process more directly perceived.
Description of drawings
Shown in Figure 1 is the cross-sectional view that the utlity model has the electric cooking appliance of transparent window.
Shown in Figure 2 is the partial enlarged drawing at A place among Fig. 1.
The specific embodiment
Embodiment one:
As the utlity model has one of electric cooking appliance most preferred embodiment of transparent window, referring to accompanying drawing 1-2, it comprises pot body 1, is located at the pot cover 2 on pot body 1; Pot cover 2 is provided with transparent window 3; Pot cover 2 or pot are provided with main control circuit 4 in the body 1, and transparent window 3 is made up of clear sheet, wherein; Transparent window 3 is provided with heater, and heater is connected with governor circuit 4 circuit.The transparent window of present embodiment, because of on transparent window 3, being provided with heater, prior art compares; Heater produces certain heat; Make on the transparent window 3 not sweating or water smoke, further increase the transparency of transparent window 3, make the cooking process vision more direct.
Heater is located at the inside of transparent window 3.When making glass board material, take shape in heater the centre of glass board material.Design can be protected not moisture-sensitive or receive the damage of external force of heater preferably like this.
Heater is a glass resistance film.
In the present embodiment, 2 places also are provided with warming plate 6 at pot cover, and transparent window 3 is fixedly arranged between seal 5 and the warming plate 6.The effect of warming plate 6 is to make transparent window 3 be in a specific steady temperature.
In the present embodiment, also be provided with temperature measuring equipment 7, temperature measuring equipment 7 is located in the pot cover 2, and temperature measuring equipment 7 is connected through lead 8 circuit with main control circuit 4.The electric cooking appliance that present embodiment has a transparent window in use; When temperature measuring equipment 7 detects transparent windows 3 surface temperature degree and goes out a certain particular range; Be sent to main control circuit 7 to signal through lead 8; The temperature on break-make transparent window 3 surfaces of governor circuit 7 size or the electric current through regulation voltage reaches the effect of temperature constant.
The operating temperature of transparent window 3 is 90 ℃ ~ 110 ℃.Be preferably 94 ℃.When the temperature on transparent window 3 surfaces is lower than 90 ℃, can not reach effective demist temperature, the order surface also has part mist pearl to form, and transparency is not high.When the temperature on transparent window 3 surfaces was higher than 110 ℃, the power of heat conduction heating layer was excessive, waste electric energy, the service life of also reducing the heat conduction heating layer simultaneously.
Embodiment two:
The electric cooking appliance that has transparent window among the embodiment one of present embodiment and the utility model is compared, and the setting of heater is different with embodiment one, and other local and consistent effects of embodiment one tool are given unnecessary details in the present embodiment no longer one by one.
In the present embodiment, heater is laid on the surface of transparent window 3.Heater is independent material, when assembling, is positioned over the surface of photopic vision window 3.Fix through bonding method again.
In sum; After those of ordinary skill in the art reads the utility model file; Technical scheme and technical conceive according to the utility model need not the replacement that scheme between other various corresponding conversion scheme or each embodiment of the utility model is made in creative mental labour, all belong to the scope that the utility model is protected.
Claims (9)
1. electric cooking appliance with transparent window; Comprise a pot body (1), be located at the pot cover (2) on pot body (1); Said pot cover (2) is provided with transparent window (3), is provided with main control circuit (4) in said pot cover (2) or the pot body (1), and said transparent window (3) is made up of clear sheet; It is characterized in that said transparent window (3) is provided with heater, said heater is connected with said governor circuit (4) circuit.
2. according to the said electric cooking appliance of claim 1, it is characterized in that said transparent window (3) is perspex material or glass material with transparent window.
3. according to the said electric cooking appliance of claim 1, it is characterized in that said heater is located at the inside of said transparent window (3) with transparent window.
4. according to the said electric cooking appliance of claim 1, it is characterized in that said heater is laid on the outer surface of said transparent window (3) with transparent window.
5. according to the said electric cooking appliance of claim 1, it is characterized in that said heater is a glass resistance film with transparent window.
6. according to the said electric cooking appliance of claim 1, it is characterized in that said transparent window (3) and said pot cover (2) junction are provided with seal (5) with transparent window.
7. according to claim 1 or 6 said electric cooking appliances with transparent window, it is characterized in that also being provided with warming plate (6), said transparent window (3) is fixedly arranged between said thermal-insulating sealing spare (5) and the said warming plate (6).
8. according to the said electric cooking appliance of claim 1 with transparent window; It is characterized in that also being provided with temperature measuring equipment (7); Said temperature measuring equipment (7) contacts with said transparent window (3) face, and said temperature measuring equipment (7) is connected with said main control circuit (4) circuit.
9. according to the said electric cooking appliance with transparent window of claim 1, the operating temperature that it is characterized in that said transparent window (3) is 90 ℃ ~ 110 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200428001U CN202198405U (en) | 2011-02-21 | 2011-02-21 | Electric cookware with transparent window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200428001U CN202198405U (en) | 2011-02-21 | 2011-02-21 | Electric cookware with transparent window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202198405U true CN202198405U (en) | 2012-04-25 |
Family
ID=45962551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200428001U Expired - Lifetime CN202198405U (en) | 2011-02-21 | 2011-02-21 | Electric cookware with transparent window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202198405U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973131A (en) * | 2012-12-11 | 2013-03-20 | 浙江苏泊尔家电制造有限公司 | Electric cooker with transparent window |
| CN107343742A (en) * | 2016-05-06 | 2017-11-14 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker and electric cooker condensation prevention control method |
| WO2020052010A1 (en) * | 2018-09-11 | 2020-03-19 | 中山佳威路家用电器有限公司 | Steaming apparatus having door glass defogging and water drop forming prevention function |
-
2011
- 2011-02-21 CN CN2011200428001U patent/CN202198405U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973131A (en) * | 2012-12-11 | 2013-03-20 | 浙江苏泊尔家电制造有限公司 | Electric cooker with transparent window |
| CN102973131B (en) * | 2012-12-11 | 2015-11-18 | 浙江苏泊尔家电制造有限公司 | There is the electric cooker of transparent window |
| CN107343742A (en) * | 2016-05-06 | 2017-11-14 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker and electric cooker condensation prevention control method |
| CN107343742B (en) * | 2016-05-06 | 2022-12-30 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker and anti-condensation control method thereof |
| WO2020052010A1 (en) * | 2018-09-11 | 2020-03-19 | 中山佳威路家用电器有限公司 | Steaming apparatus having door glass defogging and water drop forming prevention function |
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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: 20120425 |
|
| CX01 | Expiry of patent term |