Heating base with thermocouple and heating pot

Abstract

The utility model discloses a heating base with a thermocouple and a heating pot. The bottom of the heating base is provided with a mounting seat and an annular accommodating cavity for accommodating a heating part; the installation seat is located at the geometric center position of the annular containing cavity, the installation seat is provided with a matching groove, and one end of the thermocouple is inserted into the matching groove in a matched mode. According to the heating base with the thermocouple and the heating pot provided by the utility model, the matching groove is formed in the middle of the heating base, and the joint of the thermocouple is inserted into the matching groove, so that the thermocouple is directly inserted and matched in a heating element of heating pot equipment, and the temperature detection accuracy of the thermocouple on the heating pot equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heating pot, specifically relates to a heating base with thermocouple and heating pot. BACKGROUND

[0002] In order to realize the regulation and control to heating temperature, the current heating pot equipment is generally provided with thermocouple inside, the temperature of different position points of thermocouple pot body is detected, and the temperature of the pot body is displayed and automatically regulated according to the detected temperature data. Since the temperature change of the pot body inside the heating pot equipment is time-delayed relative to the temperature change of the heating body, the thermocouple detection position of the existing product is arranged between the pot body and the heating body, so that the temperature data obtained by detection is different from the actual temperature data of the pot body and the heating body, thereby affecting the accuracy of temperature detection and temperature regulation of the heating pot equipment. SUMMARY

[0003] The utility model discloses a heating base with thermocouple and heating pot, which is characterized in that the thermocouple is arranged in the matching groove in the middle of the heating base, so that the thermocouple is directly inserted and matched in the heating element of the heating pot equipment, thereby improving the accuracy of temperature detection of the heating pot equipment by the thermocouple.

[0004] The utility model provides a heating base with thermocouple, the bottom of heating base is provided with mounting seat and annular containing cavity containing heating component,

[0005] The mounting seat is located at the geometric center position of the annular containing cavity, the mounting seat is provided with a matching groove, and one end of the thermocouple is inserted and matched in the matching groove.

[0006] Further, the thermocouple includes a connector, a wire and a connection terminal, the connector and the connection terminal are connected based on the wire.

[0007] Further, the connection terminal includes a cold end and a hot end, the connection terminal is provided with a shell, and the cold end and the hot end are integrated in the shell based on the shell.

[0008] Two connecting grooves are formed in the shell, and the cold end and the hot end are one-to-one distributed in the two connecting grooves.

[0009] Further, a plurality of connecting ribs are arranged between the mounting seat and the annular containing cavity.

[0010] One end of any connecting rib is connected with the mounting seat, and the other end is connected with the outer side wall of the containing cavity.

[0011] Further, the mounting seat and the heating base are an integral structure.

[0012] Further, the material of the joint is brass.

[0013] Further, the slotting depth of the matching groove extends partially into the heating base.

[0014] Further, the matching groove is provided with an internal thread, and the joint of the thermocouple is provided with an external thread, and the joint of the thermocouple is inserted into the matching groove based on the external thread of the joint and the internal thread of the matching groove.

[0015] The utility model also provides a heating pot, the heating pot includes the pot body and the inner bag, the pot body and the inner bag between form has installation area, installation area in be provided with the heating base with thermocouple of area.

[0016] Further, the pot body is provided with a signal processing module, and the signal processing module is connected with the thermocouple signal of the heating base.

[0017] The utility model provides a heating base with thermocouple and heating pot, through setting up the matching groove in the middle part of heating base, the joint of thermocouple is inserted into the matching groove, make thermocouple directly insert and cooperate in the heating element of heating pot equipment, improve the accuracy of thermocouple to the temperature detection of heating pot equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0019] Figure 1 It is the structure schematic view of heating base in the embodiment of the utility model;

[0020] Figure 2 It is the structure schematic view of thermocouple in the embodiment of the utility model;

[0021] Figure 3 It is the structure sectional view of heating pot in the embodiment of the utility model. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Figure 1 The structure diagram of the heating base with thermocouple in the utility model is shown, Figure 2 The structure diagram of the thermocouple in the embodiments of the utility model is shown. The bottom of the heating base 1 is provided with a mounting seat 12 and an annular accommodating cavity 11 accommodating a heating component, and the heating of the heating base 1 can be realized based on the heating component in the annular accommodating cavity 11.

[0024] Further, the heating component can be a heating tungsten wire, which is attached to the bottom surface of the heating base 1, so that the heating base 1 can meet the heating demand of the cooker.

[0025] The mounting seat 12 is located at the geometric center position of the annular accommodating cavity 11, and the mounting seat 12 is provided with a matching groove, and one end of the thermocouple 2 is inserted and matched in the matching groove.

[0026] Specifically, the thermocouple 2 includes a connector 21, a wire 22 and a connection terminal 23, the connector 21 and the connection terminal 23 are connected based on the wire 22, and the outer layer of the wire 22 is sleeved with an insulating layer to ensure the safety of the thermocouple 2.

[0027] Further, the connection terminal 23 includes a cold end and a hot end, the position of the connection terminal 23 is provided with a shell, the cold end and the hot end are integrated in the shell based on the shell, and two connecting notches are formed on the shell, so that the cold end and the hot end can be distributed one by one in the two connecting notches, so that the connection terminal 23 is connected to the corresponding measuring instrument, so as to realize the temperature detection of the heating base 1.

[0028] Specifically, a plurality of connecting ribs 13 are arranged between the mounting seat 12 and the annular accommodating cavity 11, one end of any connecting rib 13 is connected with the mounting seat 12, and the other end is connected with the outer side wall of the accommodating cavity 11, based on a plurality of connecting ribs 13, the contact area between the mounting seat 12 and the annular accommodating cavity 11 can be improved, and the heat conduction efficiency between the mounting seat 12 and the annular accommodating cavity 11 can be improved, so that when the thermocouple 2 is inserted in the matching groove of the mounting seat 12, the detection efficiency of the thermocouple 2 can be improved, and the temperature detection demand of the heating base 1 can be met.

[0029] Further, based on several connecting ribs 13, the structural rigidity of the heating base 1 can be improved, so that the heating base 1 can meet the installation requirements of the heating pot.

[0030] Specifically, the mounting seat 12 and the heating base 1 are an integrated structure, and the mounting seat 12 is formed at the bottom of the heating base 1 through an integrated molding process, which can improve the structural connection stability between the mounting seat 12 and the heating base 1, and improve the convenience of processing and forming the mounting seat 12.

[0031] Specifically, in another embodiment, the mating groove can be provided with an internal thread, and the joint 21 of the thermocouple 2 can be provided with an external thread. When the joint 21 of the thermocouple 2 is inserted into the mating groove, the external thread of the joint 21 can be screwed with the internal thread of the mating groove, thereby improving the connection stability of the joint 21 of the thermocouple 2 and the mating groove.

[0032] Further, based on the cooperation between the external thread of the joint 21 and the internal thread of the mounting seat 12, the contact area between the joint 21 and the mounting seat 12 can be increased, so that the mounting seat 12 and the joint 21 have good heat transfer efficiency, and the temperature detection sensitivity of the thermocouple 2 can be improved.

[0033] The material of the heating base 1 can be aluminum metal, which has good heat conduction performance and high temperature stability, so that the heating base 1 can efficiently conduct heat to the inner container 4 of the heating pot during use.

[0034] Further, based on the aluminum metal for preparing the heating base 1, the overall structure of the heating base 1 is light, and the overall structure of the heating base 1 has good structural strength, which meets the working requirements of the heating base 1 and improves the installation convenience of the heating base 1.

[0035] Specifically, the material of the joint 21 is brass, which is an alloy material composed of copper and zinc, and has good electrical conductivity and thermal conductivity, as well as good corrosion resistance, so that the joint 21 can meet the heat detection requirements of the heating base 1, and can meet the normal operation of the heating base 1 in a high temperature working environment, thereby improving the reliability and safety of the working detection of the thermocouple 2.

[0036] Specifically, the slot depth of the mating groove extends into the heating base 1, so that when the joint 21 of the thermocouple 2 is fitted into the mating groove, the joint 21 can be inserted into the heating base 1, thereby improving the accuracy and reliability of the temperature detection of the heating base 1 by the joint 21 of the thermocouple 2.

[0037] Specifically, Figure 3 A cross-sectional view of the heating pot in an embodiment of this utility model is shown. The heating pot includes a pot body 3 and an inner pot 4, with an installation area formed between the pot body 3 and the inner pot 4. A heating base equipped with a thermocouple is disposed within the installation area. The heating base 1 is temperature-detected based on the thermocouple 2. A signal processing module 5 is disposed within the pot body 3, and the signal processing module 5 is connected to the thermocouple 2 of the heating base 1. In conjunction with the signal processing module 5 disposed within the heating pot, information such as the heating temperature and cooking time of the heating pot can be accurately displayed on the control display panel of the heating pot, thereby improving the user experience of the heating pot.

[0038] Furthermore, the above description provides a detailed introduction to a heating base with a thermocouple and a heating pot provided by the embodiments of this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A heating base with a thermocouple, characterized by, The bottom of the heating base is provided with a mounting seat and an annular accommodating cavity accommodating a heating component; The mounting seat is located at the geometric center of the annular accommodating cavity, and is provided with a matching groove, one end of the thermocouple being inserted and matched in the matching groove.

2. The heating base with thermocouple according to claim 1, characterized in that, The thermocouple comprises a joint, a wire and a connecting terminal, the joint and the connecting terminal being connected based on the wire.

3. The heating base with thermocouple according to claim 2, wherein The connecting terminal comprises a cold end and a hot end, and the connecting terminal is provided with a shell at the position, and the cold end and the hot end are integrated inside the shell based on the shell. Two connecting grooves are formed on the shell, and the cold end and the hot end are distributed in the two connecting grooves one by one.

4. The heating base with thermocouple of claim 2, wherein, A plurality of connecting ribs are arranged between the mounting seat and the annular accommodating cavity. One end of any connecting rib is connected with the mounting seat, and the other end is connected with the outer side wall of the accommodating cavity.

5. The heating base with thermocouple of claim 1, wherein, The mounting seat and the heating base are an integral molding structure.

6. The heating base with thermocouple of claim 2, wherein, The material of the joint is brass.

7. The heating base with thermocouple of claim 1, wherein, The slotting depth of the matching groove extends partially into the heating base.

8. The heating base with thermocouple of claim 1, wherein, An internal thread is arranged in the matching groove, an external thread is arranged on the outside of the joint of the thermocouple, and when the joint of the thermocouple is inserted into the matching groove, the external thread of the joint is screwed and matched with the internal thread of the matching groove.

9. A heating pot characterized by, The heating pot comprises a pot body and an inner container, and an installation area is formed between the pot body and the inner container, and the installation area is provided with the heating base with the thermocouple according to any one of claims 1 to 8.

10. The warming pot of claim 9, wherein, A signal processing module is arranged in the pot body, and the signal processing module is signal-connected with the thermocouple of the heating base.

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