CN214791298U - Safety protection device for electromagnetic oven - Google Patents

Abstract

The utility model provides an electromagnetism stove safety arrangement is equipped with at least one perforation in the glass mesa of electromagnetism stove furnace body, has filled out at least one metal temperature sensing detector in this at least one perforation correspondence, online to the electrical source controller of locating in the furnace body, this metal temperature sensing detector examine the check end expose in the glass mesa of electromagnetism stove furnace body, can real-time contact examine the true temperature of pan on examining the glass mesa, accurately carry out high temperature power-off protection.

Description

Safety protection device for electromagnetic oven

Technical Field

The utility model belongs to the field of electromagnetic ovens, in particular to an electromagnetic oven safety protection device which can detect the real temperature of a cooker on a glass table top of an electromagnetic oven and accurately carry out over-temperature power-off safety protection.

Background

At present, in order to achieve the purpose of safe use, the induction cooker is provided with a high-temperature power-off protection device, however, the temperature detection unit of the high-temperature power-off protection device of the known induction cooker is arranged below the glass table top of the furnace body, the temperature detection needs to be conducted through the glass table top, when the temperature in the cooker body heated on the table top is over-temperature, especially in a cooking mode of Chinese people using big oil for heating, the temperature detected by the temperature detection unit under the glass table top still does not reach the over-temperature power-off default value, the actual over-temperature of the cooker body is easily caused, the water evaporation cooker body is empty-burned, even the temperature in the cooker is over-high, and the fire burning accident occurs, so how to overcome and improve the necessity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetism stove safety arrangement to the high temperature power-off protection device of current electromagnetism stove, its temperature is known the unit and is located under the furnace body glass mesa, and unable real-time real pot temperature on examining the inspection glass mesa provides a shortcoming on the time of the high temperature power-off protection of missing.

The utility model provides an electromagnetism stove safety arrangement is equipped with at least one perforation in the glass mesa of electromagnetism stove furnace body, has filled out at least one metal temperature sensing detector in this at least one perforation correspondence, the online electrical source controller to locating in the furnace body of metal temperature sensing detector, the detection of this metal temperature sensing detector end expose in the glass mesa of electromagnetism stove furnace body.

Optionally, the metal temperature sensor is housed in a bushing to form a combined body, and the combined body is tightly filled in the through hole on the glass table.

Optionally, the bushing is made of heat-resistant silicone, heat-resistant rubber, or heat-resistant plastic.

Through the technical scheme of the utility model, can real-time direct contact examine pot utensil true temperature on the glass mesa, accurately carry out high temperature power-off protection.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 shows one of the main components of the embodiment of the present invention;

FIG. 3 is a second schematic view of the assembly of the main components of the embodiment of the present invention;

FIG. 4 is a schematic view of the present invention applied to a three-dimensional concave furnace.

In the figure:

1, a glass table top; 11, perforating; 2 a metal temperature sensing detector; 21 a detection end; 3, a power supply controller; 4, lining.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

The utility model relates to an electromagnetism stove safety arrangement, it is equipped with at least one perforation 11 in the glass mesa 1 of electromagnetism stove furnace body, has filled out at least one metal temperature sensing detector 2 in this at least one perforation 11 correspondence, and this metal temperature sensing detector 2 online to locating the electrical source controller 3 in the furnace body, this metal temperature sensing detector 2 examine the check end 21 expose in the glass mesa 1 of electromagnetism stove furnace body, figure 1 refers to.

As shown in fig. 2, the metal temperature-sensing detector 2 is assembled by being fitted in a bushing 4, and the assembly is tightly fitted in the through hole 11 of the glass table top 1.

Wherein, the bushing 4 can be made of any material such as heat-resistant silica gel, heat-resistant rubber or heat-resistant plastic.

The metal temperature sensing detector 2 of the present invention is formed in a button shape (see fig. 2); or the metal temperature-sensitive detector 2 may be formed in a columnar shape (see fig. 3).

Therefore, the utility model relates to a examine the detection end 21 of examining ware 2 is examined to metal temperature sensing, expose in the glass mesa 1 of electromagnetism stove furnace body, the actual temperature of pan on the direct contact is examined and is examined the response glass mesa 1, when examining the production abnormal temperature of pan cooking, because metal heat-conduction is quick, can start the outage cooling protection immediately, compare in the temperature of knowing high temperature power-off protection device examine the unit and locate under the furnace body glass mesa, the temperature is examined and is examined the conducting structure type that must pass through the glass mesa yet, more can immediate safe quick reaction.

Further, because the real temperature on the glass table can be detected accurately, the accurate temperature setting function during cooking of the stove can be improved;

incidentally, the present invention can be applied to a glass table top 1 of an induction cooker, and can also be applied to a three-dimensional concave type furnace (i.e., a silica gel heat insulation support pad), as shown in fig. 4.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims (3)

1. The utility model provides an electromagnetism stove safety arrangement which characterized in that:

the glass table top of the electromagnetic oven body is provided with at least one through hole, each through hole is correspondingly filled with a metal temperature sensing detector, the metal temperature sensing detector is connected to a power supply controller arranged in the oven body, and the detection end of the metal temperature sensing detector is exposed out of the glass table top of the electromagnetic oven body.

2. The induction cooker safety protection device of claim 1, wherein:

the metal temperature sensing detector is sleeved in a bushing to form a combined body, and the combined body is filled and tightly filled in the through hole on the glass table board.

3. The induction cooker safety protection device of claim 2, wherein the bushing is made of heat-resistant silicone, heat-resistant rubber or heat-resistant plastic.

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