Cooker with non-contact sensing device and control method for the cooker

A sensing device and non-contact technology, applied in the field of cookers, can solve the problems of infrared signals being easily interfered by flames, deviation of detection results, and inconvenient cooking process, so as to achieve convenient internal structure design, accurate measurement results, and avoid The effect of flame disturbance

Active Publication Date: 2018-11-06
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this kind of gas cooker, the infrared sensor is installed on one side of the cooker to detect the presence or absence of the pot from the side. The size and shape of tools are different. When detecting from the side, it is not only easy to make the detection result deviate, it is more likely to cause false detection, and it is also easy to be interfered by other objects. It also has very high requirements for the position of the sensor, and the sensor settings may even cause inconvenience to the cooking process

Method used

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  • Cooker with non-contact sensing device and control method for the cooker
  • Cooker with non-contact sensing device and control method for the cooker
  • Cooker with non-contact sensing device and control method for the cooker

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Embodiment Construction

[0036] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0037] see Figure 1 ~ Figure 4 , a cooker with a non-contact sensing device, including a panel 1 , a pot support 2 , a burner 3 , a non-contact sensing device 4 and a knob 5 . The pot support 2 is placed on the panel 1, and the burner 3 is placed inside the pot support 2, partly above the panel 1 and partly below the panel 1. In this embodiment, two pot supports 2 , and corresponding two burners 3 , sensing devices 4 and knobs 5 are provided on the panel 1 . The pot 6 is supported on the pot support 2 .

[0038]A light-transmitting area 11 is formed on the panel 1 at a position corresponding to the center of the burner 3 , and the above-mentioned sensing device 4 is disposed below the light-transmitting area 11 of the panel 1 . Since the sensing device 4 is installed under the panel 1, it will not be polluted by oil, impurities, etc., nor ...

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PUM

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Abstract

The invention discloses a cooking utensil with a non-contact sensing device. The cooking utensil comprises a panel, a burner and the non-contact sensing device, wherein the sensing device comprises a temperature measurement module and a distance measurement module; the cooking utensil is characterized in that a light transmitting area is formed on the panel, the sensing device is arranged below the panel, and corresponds to the light transmitting area of the panel, and a through hole for a detection signal of the sensing device to pass through is formed in the middle position of the part, located above the panel, of the burner. The invention also discloses a control method of the cooking utensil. The sensing device with the temperature measurement module and the distance measurement module is arranged below the panel, and the detection signal is sent out from a place below the panel and passes through the burner, thus flame disturbance of the burner can be avoided, a measured result is accurate, and further the work of the cooking utensil is accurately and automatically controlled.

Description

technical field [0001] The invention relates to a cooker, especially a cooker with a non-contact sensing device, and a control method for the cooker. Background technique [0002] For a long time, people have paid great attention to the safety of gas stoves, so various protective devices are usually installed in gas stoves. During the use of gas stoves, when the flame is extinguished by wind or boiling water overflows, it will cause gas leakage, which will cause safety accidents. Therefore, it is very necessary to introduce a temperature sensing device at the bottom of the pot to avoid dry burning. , empty cooking, and better control over the size of the fire to match a variety of cooking processes. [0003] At present, existing gas cookers rarely use technologies such as pot temperature monitoring and pot usage status monitoring. Even if they are used, they use a mechanical contact structure to directly measure the bottom of the pot. Errors in the use of this method Large...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C3/00F24C3/12
CPCF24C3/008F24C3/126
Inventor 熊斌张波茅忠群诸永定蔡国汉
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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