CN212186214U - Double temperature control structure about domestic electric oven - Google Patents
Double temperature control structure about domestic electric oven Download PDFInfo
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- CN212186214U CN212186214U CN201922174070.XU CN201922174070U CN212186214U CN 212186214 U CN212186214 U CN 212186214U CN 201922174070 U CN201922174070 U CN 201922174070U CN 212186214 U CN212186214 U CN 212186214U
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- electric oven
- temperature
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Abstract
The utility model discloses an upper and lower double temperature control structure of a household electric oven, which comprises an upper temperature controller and a lower temperature controller which are arranged above a cavity; an upper temperature control probe is arranged at the upper part of the inner side of the cavity, a lower temperature control probe is arranged at the lower part of the outer side of the cavity, the upper temperature control probe is connected with an upper temperature controller, and the lower temperature control probe is connected with a lower temperature controller. The beneficial effects of the utility model are that, the modern design, simple structure, two hydraulic expansion formula temperature controllers of cavity top installation, cavity internally mounted upper portion temperature control probe and lower part temperature control probe for the upper portion and the lower part of cavity can independently carry out temperature control, improve the temperature control precision by a wide margin, improve food baking effect, and then reduce the whole energy consumption of oven.
Description
Technical Field
The utility model relates to a domestic electric oven technical field especially relates to a two control by temperature change structures about domestic electric oven.
Background
The electric oven is a kitchen appliance for baking food by using the radiant heat emitted by an electric heating element. The electric oven can be used for processing certain wheaten foods, such as bread and pizza, and can also be used for making snacks such as egg tarts and cookies.
The household electric oven is divided into a small desktop oven and a built-in oven. The electric bench oven has the advantages of flexibility and capability of selecting ovens with different configurations according to needs.
In the cavity of the existing household electric oven, only a single liquid expansion type temperature controller and a single temperature control probe are installed to control the temperature of the oven; however, the upper heater and the lower heater in the oven selectively heat, so that the temperatures of the upper part and the lower part in the cavity are not uniform during heating, the temperature difference between the upper part and the lower part of the oven cavity is large, the temperature sensing effect of the temperature control probe is not good, and the problem of high energy consumption of the electric oven occurs.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that the temperature control in the cavity of the household electric oven is inaccurate and the energy consumption is high, the utility model discloses a double temperature control structure about the household electric oven.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an upper and lower double temperature control structure of a household electric oven comprises an upper temperature controller and a lower temperature controller which are arranged above a cavity; an upper temperature control probe is arranged at the upper part of the inner side of the cavity, a lower temperature control probe is arranged at the lower part of the outer side of the cavity, the upper temperature control probe is connected with an upper temperature controller, and the lower temperature control probe is connected with a lower temperature controller.
The technical scheme of the utility model still include, during upper portion control by temperature change probe inserted two spaced first stationary blades, first stationary blade passed through screw fixed connection with the cavity inner wall.
The technical scheme of the utility model still include, lower part heater configuration guard plate welds the second stationary blade on the guard plate, lower part control by temperature change probe inserts in the second stationary blade.
The technical scheme of the utility model still include, first stationary blade is square sheet structure, the second stationary blade is omega shape structure.
The technical scheme of the utility model still include, liquid formula temperature controller that rises is all chooseed for use to upper portion temperature controller, lower part temperature controller.
The beneficial effects of the utility model are that, the modern design, simple structure, two hydraulic expansion formula temperature controllers of cavity top installation, cavity internally mounted upper portion temperature control probe and lower part temperature control probe for the upper portion and the lower part of cavity can independently carry out temperature control, improve the temperature control precision by a wide margin, improve food baking effect, and then reduce the whole energy consumption of oven.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
fig. 2 is a schematic view of a fixing structure of a lower temperature control probe in the present invention;
fig. 3 is a schematic structural diagram of the present invention.
Wherein, 1, an upper temperature controller; 2. a lower temperature controller; 3. an upper temperature control probe; 4. a lower temperature control probe; 5. a first fixing sheet; 6. a second fixing sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the figure, the upper and lower double temperature control structure of the household electric oven comprises an upper temperature controller 1 and a lower temperature controller 2 which are arranged above a cavity; an upper temperature control probe 3 is arranged at the upper part of the inner side of the cavity, a lower temperature control probe 4 is arranged at the lower part of the outer side of the cavity, the upper temperature control probe 3 is connected with an upper temperature controller 1, the lower temperature control probe 4 is connected with a lower temperature controller 2, the upper temperature controller 1 is used for controlling the temperature of an upper heater, and the lower temperature controller 2 is used for controlling the temperature of a lower heater.
Particularly, the upper temperature control probe 3 is inserted into two first fixing pieces 5 which are spaced from each other, the first fixing pieces 5 are fixedly connected with the inner wall of the cavity through screws, a through hole is formed in the middle of each first fixing piece 5, and the upper temperature control probe 3 is inserted into the through hole.
Specifically, the lower heater is provided with a shield plate, a second fixing plate 6 is welded to the shield plate, and the lower temperature control probe 4 is inserted into the second fixing plate 6.
Particularly, the first fixing plate 5 is a square sheet structure, the second fixing plate 6 is an omega-shaped structure, wherein the first fixing plate 5 is a proper position set according to the temperature control temperature of the upper heater, and the heating element and the probe transfer heat by air, so that heat can be uniformly wrapped on the probe, and the temperature in the cavity can be better controlled; the second fixing sheet 6 is a fixing position selected by combining actual test according to available space of the lower part, and the probe is required to be tightly attached to the sheet metal part because heat is transferred between the probe and the lower heater by metal.
Particularly, the upper temperature controller 1 and the lower temperature controller 2 are both hydraulic expansion type temperature controllers, and the temperature control is accurate.
The utility model discloses in, set up upper portion temperature controller 1, lower part temperature controller 2, the internally mounted upper portion temperature control probe 3 and the lower part temperature control probe 4 of cavity above the cavity of electric oven for the upper portion and the lower part of cavity can independently carry out temperature control, improve the temperature control precision, improve food and toast the effect, practice thrift the electric energy.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (5)
1. An upper and lower double temperature control structure of a household electric oven is characterized by comprising an upper temperature controller and a lower temperature controller which are arranged above a cavity; an upper temperature control probe is arranged at the upper part of the inner side of the cavity, a lower temperature control probe is arranged at the lower part of the outer side of the cavity, the upper temperature control probe is connected with an upper temperature controller, and the lower temperature control probe is connected with a lower temperature controller.
2. The upper and lower dual temperature control structures of an electric oven for home use of claim 1, wherein the upper temperature control probe is inserted into two spaced first fixing pieces, and the first fixing pieces are fixedly connected with the inner wall of the cavity by screws.
3. The upper and lower dual temperature control structures of an electric oven for home use as claimed in claim 2, wherein a protection plate is provided to the lower heater of the electric oven, a second fixing plate is welded to the protection plate, and the lower temperature control probe is inserted into the second fixing plate.
4. The upper and lower dual temperature control structures of an electric oven for home use of claim 3, wherein the first fixing plate has a square plate structure and the second fixing plate has an omega-shaped structure.
5. The upper and lower dual temperature control structures of an electric oven according to claim 1, wherein the upper and lower temperature controllers are both hydraulically-expanded temperature controllers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922174070.XU CN212186214U (en) | 2019-12-06 | 2019-12-06 | Double temperature control structure about domestic electric oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922174070.XU CN212186214U (en) | 2019-12-06 | 2019-12-06 | Double temperature control structure about domestic electric oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212186214U true CN212186214U (en) | 2020-12-22 |
Family
ID=73805865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922174070.XU Active CN212186214U (en) | 2019-12-06 | 2019-12-06 | Double temperature control structure about domestic electric oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212186214U (en) |
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2019
- 2019-12-06 CN CN201922174070.XU patent/CN212186214U/en active Active
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