Intelligent pan with temperature measuring function

A technology of temperature measurement function and cooking utensils, which is applied to the structure of household utensils, kitchen utensils, cooking utensils, etc., can solve the problems of unreasonable setting of temperature measurement points, complicated manufacturing process, and easy failure of detection points, etc., to achieve safe use, The effect of uniform distribution and large temperature measurement range

Inactive Publication Date: 2017-01-04

深圳酷平方科技有限公司

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AI-Extracted Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of unreasonable setting of temperature measuring points, easy failure of detection points, large measurement errors, co...

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Abstract

The invention relates to an intelligent pan with a temperature measuring function. The intelligent pan comprises a pan body and a handle, and is characterized in that an attached bottom is arranged on the bottom face of the pan body, a thermocouple is arranged at the joint of the pan body and the attached bottom, the detection end of the thermocouple is hidden near the center position of the bottom face of the pan body and makes contact with the bottom face of the pan body, and a temperature measuring structure for directly detecting the center position and periphery of the pan body is formed; a circuit board and a battery are arranged in the handle, a signal acquiring and processing circuit and a wireless signal output circuit are arranged in the circuit board, the signal output end of the thermocouple is connected with the signal input end of the signal acquiring and processing circuit, the output end of the signal acquiring and processing circuit is connected with the input end of the wireless signal output circuit, and the output end of the wireless signal output circuit is externally communicated with kitchen equipment or wireless communication equipment in the mode of transmitting wireless signals outwards. The temperature measuring structure for directly detecting the center position and periphery of the pan body is formed, and the advantages of being uniform in distribution of temperature measuring points, good in hiding performance, firm, durable, safe to use, precise in temperature measuring, wide in temperature measuring range, high in efficiency and simple in manufacturing process are achieved.

Application Domain

Cooking vessel constructions

Technology Topic

EngineeringThermocouple +3

Image

Examples

Experimental program(3)

Example Embodiment

[0026] Specific embodiment 1:

[0027] Reference Figure 1-Figure 3 This embodiment 1 includes a pot body 1 and a handle 2. An attached bottom 7 is provided on the bottom surface of the pot body 1, and a thermocouple 3 is provided at the connection between the pot body 1 and the attached bottom 7. The detection end of the thermocouple 3 Hidden near the center of the bottom surface of the pot 1 and in contact with the bottom surface of the pot 1, forming a temperature measurement structure that directly detects the center of the pot and its surroundings; the handle 2 is provided with a circuit board 4 and a battery 5, and the circuit board 4 is provided There are signal acquisition and processing circuit and wireless signal output circuit. The signal output end of thermocouple 3 is connected to the signal input end of the signal acquisition and processing circuit, and the output end of the signal acquisition and processing circuit is connected to the input end of the wireless signal output circuit, and wireless signal output The output end of the circuit is connected to the kitchen equipment or wireless communication equipment by sending a wireless signal to the outside.

[0028] In this embodiment:

[0029] A number of capillary steel pipes 6 are arranged at the junction of the pot body 1 and the attached bottom 7. The capillary steel pipes 6 are evenly distributed on the bottom surface of the pot body 1; corresponding to the setting of the capillary steel pipe 6, the thermocouple 3 or the thermocouple detection end The number is the same as that of the capillary steel pipe 6. The detection end of the thermocouple 3 extends through the capillary steel pipe 6 into the connection between the bottom surface of the pot body 1 and the attached bottom 7 (inside the pot bottom), and the signal output end of the thermocouple 3 extends to the handle 2. The pot body 1 is a pan structure, and the thermocouple detection end is installed on the entire bottom of the pot body 1.

[0030] The thickness of the side wall of the pot body 1 is 0.2-5mm, and the thickness of the pot bottom is 0.2-10mm. The diameter of the capillary steel pipe 7 is 0.2-10 mm; the diameter of the thermocouple 3 is 0.15-9.85 mm. The number of capillary steel pipes embedded in the smart pot is 1-20, and the number of thermocouples 3 is 1-20. The thermocouple 3 is an armored thermocouple, the hot end of the thermocouple 3 constitutes a detection end, and the cold end constitutes a signal output end. The length of the thermocouple 3 is 0.2-1000 mm.

[0031] The bottom of the pot body 1 of this embodiment is a flat surface. The pot body 1 is buried in the capillary steel pipe 6 before the bottom is attached, and then the attached bottom 7 is tightly combined with the pot body 1 through the high temperature attachment, and the thermocouple 3 hot end 3 -1 Insert the capillary steel pipe 6 directly into the bottom of the pan. The thermocouple is installed at the bottom of the pan; the cold end 3-2 of the thermocouple 3 is connected to the circuit board 4, and the circuit board 4 transmits the temperature value to the stove, The hood, mobile phone, tablet or other devices realize linkage, temperature control and other actions; the battery 5 is responsible for providing a stable power supply for the circuit board 4.

[0032] Reference image 3 , The working principle of this embodiment is that the hot end 3-1 of the thermocouple 3 is inserted into the capillary steel pipe 6 and extends straight into the bottom of the pot. The cold end 3-2 of the thermocouple 3 is connected to the circuit board 4, and the circuit board 4 transmits the temperature value to Stoves, hoods, mobile phones, tablets or other devices realize linkage, temperature control and other actions; battery 5 is responsible for providing a stable power supply for circuit board 4. Circuit 4 combined with thermocouple 3 can achieve a temperature measurement range of -200 to +1350 degrees.

Example Embodiment

[0033] Specific embodiment 2:

[0034] See Figure 4 The feature of the specific embodiment 2 of the present invention is that the pot body 1 is a round-bottomed pot, and the bottom of the pot is curved or round. The pot is buried in the capillary steel pipe 6 before attaching the bottom, and then attaching the bottom through high temperature, so that the bottom is attached. 7 is tightly integrated with the pot body 1, the hot end of the thermocouple 3 is inserted into the capillary steel pipe 6, and extends straight into the bottom of the pot. The installation range of the thermocouple 3: the center of the pot is the center point, which is about 2/3 of the surface area of the whole pot body. The rest is the same as in Example 1.

Example Embodiment

[0035] Specific embodiment 3:

[0036] See Figure 5 , The specific embodiment 3 of the present invention is characterized in that: the pot body 1 is a flat-bottomed pressure cooker. The rest is the same as in Example 1.

[0037] In order to overcome the above shortcomings, it is necessary to design an intelligent pot that can adapt to the temperature change of the bottom of the pot, has a large measuring range, small errors, simple technology, and safe use.

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PUM

Property	Measurement	Unit
Thickness	0.2 ~ 5.0	mm
Thickness	0.2 ~ 10.0	mm
Diameter	0.2 ~ 10.0	mm
tensile		MPa
Particle size		Pa
strength	10

Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Evenly distributed
Good concealment

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Safe to use Accurate temperature measurement Improve efficiency The production process is simple Signal acquisition Wireless signal Communication device

Intelligent pan with temperature measuring function

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Image

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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