CN218978585U

CN218978585U - Electric cooking appliance

Info

Publication number: CN218978585U
Application number: CN202222734983.4U
Authority: CN
Inventors: 彭嘉兴; 吴军; 李文玲
Original assignee: Zhongshan Chenyi Technology Co ltd
Current assignee: Zhongshan Chenyi Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-05-09
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses an electric cooking appliance which comprises an appliance body, wherein a containing cavity with an opening at the upper end is arranged on the appliance body, an inner container is arranged in the containing cavity, a heating disc assembly is arranged on the inner container, a pot is placed on the heating disc assembly, a temperature transmission cavity is arranged between the lower end face of the heating disc assembly and the upper end face of the inner container, and a temperature control element for measuring temperature is arranged on the lower end face of the inner container. According to the utility model, the temperature control element is arranged on the lower end face of the inner container, the heating disc component is arranged above the inner container, and the temperature transmission cavity is arranged between the temperature control element and the heating disc component, so that the heating disc component is heated to 300 ℃, and the temperature value required to be measured of the temperature control element on the lower end face of the inner container only needs to be 100-200 ℃ because of no direct contact and heat loss passing through the temperature transmission cavity. The cost of the temperature control element can be effectively reduced, and more sensor products can be selected.

Description

Electric cooking appliance

Technical Field

The present utility model relates to an electric cooking appliance.

Background

An electric cooking appliance is an appliance that achieves cooking by converting electric energy into heat energy.

In order to ensure the safety of the use of the cooking appliance, the existing cooking appliance is provided with a temperature control element for detecting the temperature of the heating plate. The existing temperature control elements are all attached to the heating plate for setting. For example, chinese patent publication No. CN210227768U discloses a novel electric frying pan heating seat.

Based on the above, the temperature control element is attached to the heating plate, so that the temperature measurement requirement on the temperature control element is high, for example, when the frying pan is used, the heating plate always needs to heat to 300-500 ℃ for cooking. In this case, when the temperature control element is purchased, the temperature measurement requirement can be met only when the temperature control element purchased can bear at least 300-500 degrees celsius, so that the temperature control element is relatively expensive and has less selection when the temperature control element is purchased. Thereby affecting production to some extent.

Therefore, there is an urgent need for an electric cooking appliance capable of reducing the temperature measurement value by means of the appliance structure and pulling the distance between the heating plate and the temperature control element.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides an electric cooking appliance which can reduce the temperature measurement value by the appliance structure and pulling the distance between the heating plate and the temperature control element.

According to the electric cooking utensil of this purpose design, including the utensil body, be equipped with the appearance chamber that the upper end opening set up on the utensil body, hold the intracavity and be equipped with the inner bag, be equipped with the dish subassembly that generates heat on the inner bag, the pan is placed on the dish subassembly that generates heat, generate heat the lower terminal surface of dish subassembly with be equipped with the temperature transmission cavity between the up end of inner bag, be equipped with the control by temperature change element that is used for measuring temperature on the lower terminal surface of inner bag.

Preferably, the inner container is bowl-shaped, and the bottom surface of the inner container is respectively provided with a ring-shaped concave area and a circular convex area;

the circular protruding area is arranged at the axis of the inner container, and the temperature control element is attached to the lower end face of the inner container below the circular protruding area;

the lower end face of the inner container is provided with a plurality of connecting columns which are fixedly connected with the inner wall of the containing cavity.

Preferably, the lower end face of the heating plate component is provided with a plurality of fixing columns which are fixedly connected with the inner wall of the inner container or the inner wall of the containing cavity.

Preferably, a main coupler for being in plug-in fit with the sub coupler of the pot is arranged on the appliance body at one side of the accommodating cavity.

Preferably, a through hole is formed in the inner container, and the two polar posts of the heating plate assembly penetrate through the through hole and extend into the accommodating cavity below the inner container.

Compared with the prior art, the heating plate assembly is arranged on the inner container, the cooker is placed on the heating plate assembly, a temperature transmission cavity is arranged between the lower end face of the heating plate assembly and the upper end face of the inner container, and a temperature control element for measuring temperature is arranged on the lower end face of the inner container. According to the utility model, the temperature control element is arranged on the lower end face of the inner container, the heating disc component is arranged above the inner container, and the temperature transmission cavity is arranged between the temperature control element and the heating disc component, so that the heating disc component is heated to 300 ℃, and the temperature value required to be measured of the temperature control element on the lower end face of the inner container only needs to be 100-200 ℃ because of no direct contact and heat loss passing through the temperature transmission cavity. The cost of the temperature control element can be effectively reduced, and more sensor products can be selected.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is one of the exploded views of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a second schematic cross-sectional view of the present utility model;

FIG. 5 is a second exploded view of the present utility model;

fig. 6 is a schematic perspective view of a liner according to the present utility model.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Referring to fig. 1-6, an electric cooking appliance comprises an appliance body 10, a cavity 110 with an opening at the upper end is arranged on the appliance body 10, an inner container 120 is arranged in the cavity 110, a heating plate assembly 30 is arranged on the inner container 120, a cooker 20 is placed on the heating plate assembly 30, a temperature transmission cavity 130 is arranged between the lower end face of the heating plate assembly 30 and the upper end face of the inner container 120, and a temperature control element 40 for measuring temperature is arranged on the lower end face of the inner container 120.

The temperature control element in the utility model adopts the existing temperature sensor or temperature controller.

According to the utility model, the temperature control element is arranged on the lower end face of the inner container, the heating disc component is arranged above the inner container, and the temperature transmission cavity is arranged between the temperature control element and the heating disc component, so that the heating disc component is heated to 300 ℃, and the temperature value required to be measured of the temperature control element on the lower end face of the inner container only needs to be 100-200 ℃ because of no direct contact and heat loss passing through the temperature transmission cavity. The cost of the temperature control element can be effectively reduced, and more sensor products can be selected.

Referring to fig. 2 and 6, the inner container 120 is bowl-shaped, and a circular concave area 121 and a circular convex area 122 are respectively provided on the bottom surface of the inner container 120;

referring to fig. 3 and 4, the circular protruding area 122 is disposed at the axis of the inner container 120, and the temperature control element 40 is fitted on the lower end surface of the inner container 120 below the circular protruding area 122;

the lower end surface of the inner container 120 is provided with a plurality of connecting posts 123 for fixedly connecting with the inner wall of the cavity 110.

The annular recess region 121 serves to provide a downward recess that increases overall space for ease of assembly and later maintenance of the components.

The arrangement of the circular protruding area 122 can effectively control the distance between the temperature control element and the heating disc assembly, and can control the protruding height of the circular protruding area 122 in the process of stamping forming the inner container according to different temperature measurement requirements.

In the present utility model, the connection post 123 is fixedly installed on the inner wall of the cavity 110 by a bolt.

Referring to fig. 4, the lower end surface of the heating plate assembly 30 is provided with a plurality of fixing posts 310 for fixedly connecting with the inner wall of the inner container 120 or the inner wall of the cavity 110.

When the heat-generating plate assembly 30 needs to be mounted on the inner wall of the cavity 110, the inner container 120 needs to be perforated, and the fixing posts 310 need to pass through the perforation to be fixedly connected with the inner wall of the cavity 110.

Referring to fig. 4, the main body 10 at one side of the cavity 110 is provided with a female coupler 510 for mating with a male coupler 520 of the pot 20.

Referring to fig. 3, the inner container 120 is provided with a through hole 124, and two poles 320 of the heating plate assembly 30 extend into the cavity 110 below the inner container 120 through the through hole 124, so that the poles 320 are connected with a motherboard in the cavity 110 in a wiring manner.

What is not described in detail in this specification is prior art known to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying the number of technical features being indicated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electric cooking utensil, includes utensil body (10), be equipped with appearance chamber (110) that upper end opening set up on utensil body (10), its characterized in that: the heating pot is characterized in that an inner container (120) is arranged in the containing cavity (110), a heating plate component (30) is arranged on the inner container (120), a pot (20) is placed on the heating plate component (30), a temperature transmission cavity (130) is formed between the lower end face of the heating plate component (30) and the upper end face of the inner container (120), and a temperature control element (40) for measuring temperature is arranged on the lower end face of the inner container (120).

2. An electric cooking appliance according to claim 1, characterized in that: the inner container (120) is bowl-shaped, and a circular concave area (121) and a circular convex area (122) are respectively arranged on the bottom surface of the inner container (120);

the circular protruding area (122) is arranged at the axis of the inner container (120), and the temperature control element (40) is attached to the lower end face of the inner container (120) below the circular protruding area (122);

a plurality of connecting columns (123) used for being fixedly connected with the inner wall of the containing cavity (110) are arranged on the lower end face of the inner container (120).

3. An electric cooking appliance according to claim 1, characterized in that: the lower end face of the heating plate assembly (30) is provided with a plurality of fixing columns (310) which are fixedly connected with the inner wall of the liner (120) or the inner wall of the accommodating cavity (110).

4. An electric cooking appliance according to any one of claims 1 to 3, characterized in that: the main body (10) at one side of the containing cavity (110) is provided with a female coupler (510) which is used for being in plug-in fit with the sub-coupler (520) of the pot (20).

5. An electric cooking appliance according to any one of claims 1 to 3, characterized in that: the inner container (120) is provided with a through hole (124), and two polar posts (320) of the heating disc assembly (30) penetrate through the through hole (124) and extend into the accommodating cavity (110) below the inner container (120).

6. An electric cooking appliance according to any one of claims 1 to 3, characterized in that: the temperature control element (40) adopts a temperature sensor or a temperature controller.