CN211533898U

CN211533898U - Cooking utensil

Info

Publication number: CN211533898U
Application number: CN201921827396.1U
Authority: CN
Inventors: 阳梦乔; 陈旭辉
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-09-22
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a cooking utensil. The cooking utensil comprises a pot body and a cover body; the cover body is arranged to the cooker body in an openable and closable manner so as to form a cooking space between the cooker body and the cover body, and the cover body comprises a heating coil and an inner cover; the surface of the inner cover far away from the cooker body is provided with a positioning part, the heating coil is positioned in the positioning part, and the positioning part limits the position of the heating coil. According to the utility model discloses a cooking utensil, location portion can inject heating coil's position, like this, when installation heating coil, make heating coil be located location portion can, the staff is easy with heating coil accuracy installation to predetermineeing the position, heating coil easy to assemble.

Description

Cooking utensil

Technical Field

The utility model relates to a cooking utensil technical field.

Background

The heating modes of the existing cooking utensil are a lower main heating mode and an upper auxiliary heating mode. The lower main heating mode and the upper auxiliary heating mode act together to heat the food in the inner pot in all directions. The lower main heating mode is heated by an electric heating plate in the cooker body or an IH electromagnetic heating device in the cooker body. The cover body includes an inner cover and a heating coil. The upper auxiliary heating mode is assisted by a heating coil positioned in the cover body. The inner cover is made of an aluminum plate. When the heating coil works, the heating coil transfers heat to the aluminum plate and then radiates to food in the inner pot through the aluminum plate so as to heat the food in the inner pot from the upper part of the inner pot. The inner cover made of an aluminum plate and the heating coil fixed to the aluminum plate have the following disadvantages:

1. when the heating coil is fixed to the aluminum plate, a worker cannot accurately fix the heating coil to a preset position, which may cause uneven heating of food.

2. The aluminum plate for manufacturing the inner cover is generally an aluminum plate with the thickness of 0.5mm, and the strength is weak. And when the temperature of the aluminum plate with small thickness reaches 100-150 ℃, the aluminum plate is easy to deform.

Therefore, there is a need to provide a cooking appliance to at least partially solve the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

In order to solve the above problem at least partially, the utility model discloses a cooking utensil, cooking utensil includes: a pot body; and the lid, the lid can set up to a kind of deep pot body with opening and shutting to form the culinary art space between a kind of deep pot body and lid, the lid includes: a heating coil; and the surface of the inner cover, which is far away from the cooker body, is provided with a positioning part, the heating coil is positioned in the positioning part, and the positioning part limits the position of the heating coil.

According to the utility model discloses a cooking utensil, location portion can inject heating coil's position, like this, when installation heating coil, make heating coil be located location portion can, the staff is easy with heating coil accuracy installation to predetermineeing the position, heating coil easy to assemble.

Alternatively, the positioning portion is configured as a groove of the inner lid, the groove being depressed toward the pot body, the heating coil being disposed in the groove. Therefore, the positioning part has a simple structure; the heating coil is arranged in the groove, so that heat generated by the heating coil can be more uniformly transferred to the inner cover; the grooves may also strengthen the inner cover.

Optionally, the depth dimension of the groove is 0.3mm to 5 mm. Therefore, the groove can stabilize the position of the heating coil, the strength of the inner cover can be ensured, and the groove is convenient to process.

Optionally, the depth dimension of the groove is 0.5mm to 1 mm. From this, the recess makes the position of heating coil stable to and when can guaranteeing the intensity of inner cup, reduce the height of inner cup, and then reduce the height of lid.

Alternatively, the positioning part is located at the middle of the inner lid to define the heating coil at the middle of the inner lid. Thereby, the heating coil can be limited to a substantially middle position of the inner lid; the heating coil 110 located at a substantially middle position of the inner lid can heat the food in the inner pot more effectively.

Alternatively, the heating coil is adhered to the positioning portion by a gel. Thus, the operation of mounting the heating coil is simple.

Optionally, the inner cover is a sheet metal part. Therefore, the processing of the inner cover is convenient.

Optionally, the inner cover is made of an aluminum alloy. Therefore, the inner cover has good heat-conducting property, and can heat food in the inner pot more effectively.

Optionally, the cooking appliance further includes an aluminum foil, the heating coil is attached to an upper surface of the aluminum foil, and the heating coil and the aluminum foil are formed as an integral piece, the aluminum foil connecting the positioning portion. Therefore, the aluminum foil is arranged in the positioning part, so that the heating coil is arranged in the positioning part, the heating coil is convenient to install, the heat conducting performance of the aluminum foil is good, and food in the inner pot can be heated more effectively.

Optionally, the cooking appliance further comprises an inner pot removably disposed in the pot body; the lid still includes: a face cover assembly; the inner cover is arranged in the inner liner and can cover the inner pot so as to form a cooking space between the inner pot and the inner cover; and the sealing ring is arranged between the inner cover and the lining, and when the cover body covers the cooker body, the sealing ring seals a gap between the pot opening of the inner pot and the inner cover. Thus, the cooking appliance has a simple structure.

Drawings

The following drawings of the embodiments of the present invention are provided as a part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions thereof, which are used to explain the principles of the invention. In the drawings, there is shown in the drawings,

fig. 1 is an exploded schematic view of a cover of a cooking appliance according to a preferred embodiment of the present invention; and

fig. 2 is a partial schematic view of a cross-sectional schematic view of the cooking appliance shown in fig. 1.

Description of reference numerals:

110: heating coil 120: inner cover

121: groove 130: face lid subassembly

140: the inner liner 150: sealing ring

160: an inner pot 170: aluminum foil

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring embodiments of the present invention.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.

Hereinafter, a cooking utensil according to a preferred embodiment of the present invention will be described. It can be understood that the cooking appliance according to the utility model can be an electromagnetic heating electric cooker, an electric pressure cooker, an electric stewpan or other electric heating appliances. And the cooking utensil of the utility model can have various functions such as cooking porridge besides the function of cooking rice.

The cooking utensil mainly comprises a pot body and a cover body. The pot body has a cylindrical inner pot receiving portion, and the inner pot 160 can be freely put into or taken out of the inner pot receiving portion to facilitate cleaning of the inner pot 160. The upper surface of the inner pot 160 has a circular opening for containing a material to be heated, such as rice, soup, etc., into the inner pot 160. The cover body is pivotally connected to the pot body in an openable and closable manner and is used for covering the pot body. When the cover body is covered on the cooker body, a cooking space is formed between the cover body and the inner pot 160.

In this embodiment, the cooking appliance may heat the inner pan 160 from the upper and lower ends of the inner pan 160 to cook food in the inner pan 160.

Referring to fig. 1 and 2, the cover body includes a face cover assembly 130, an inner liner 140, a packing 150, a heating coil 110, an aluminum foil 170, and an inner cover 120. The face cover assembly 130 is located at the upper end of the cover body. The lower end of the face cover assembly 130 is provided with an opening. When the noodle cover assembly 130 is covered on the cooker body, the opening of the noodle cover assembly 130 faces the inner pot 160.

The liner 140 is disposed within the face cap assembly 130 and is positioned at the opening of the face cap assembly 130. The liner 140 is connected to an inner wall surface of the panel assembly 130. The liner 140 is provided with a central through hole. The inner cover 120 is a sheet metal member. Thus, the processing of the inner lid 120 is facilitated. The inner lid 120 is located within the liner 140. The inner lid 120 is located at the central through hole of the inner liner 140. The sealing ring 150 is located in a gap between the inner lid 120 and the inner liner 140 to seal the gap between the inner lid 120 and the inner liner 140 so that steam between the inner lid 120 and the inner liner 140 does not enter the inside of the lid body from the sealing ring 150. When the cover body is covered on the cooker body, the inner cover 120 covers the pot opening of the inner pot 160, and at the moment, the sealing ring 150 is abutted against the pot opening of the inner pot 160 so as to seal the gap between the pot opening of the inner pot 160 and the inner cover 120. Thus, the cooking appliance has a simple structure.

The heating coil 110 and the aluminum foil 170 are formed as one piece. Thus, the heating coil 110 and the aluminum foil 170 are not detachable from each other except for the damage to the heating coil 110 and the aluminum foil 170 formed as an integral piece. The heating coil 110 is attached to a first surface (upper surface) of the aluminum foil 170 away from the inner pan. A second side of the aluminum foil 170 opposite to the first side thereof is provided with glue.

The heating coil 110 and the aluminum foil 170 are constructed in an integrated body at a side of the inner lid 120 away from the inner pan 160. The heating coil 110 and the aluminum foil 170 are constructed as an integral body within the face cover assembly 130. When the heating coil 110 is energized, the heating coil 110 heats the food in the inner pan 160 from above the inner pan 160. The aluminum foil 170 is generally circular.

Referring to fig. 1 and 2, an upper surface (a surface distant from the pot body) of the inner lid 120 is provided with a positioning portion in an up-down direction of fig. 2. The positioning part may be configured as a groove 121. When the cover body covers the pot body, the groove 121 is recessed toward the inner pot 160. The shape of the groove 121 and the shape of the aluminum foil 170 are correspondingly arranged. The size of the groove 121 is slightly larger than that of the aluminum foil 170. Thus, the second surface of the aluminum foil 170 is adhered to the groove 121, so that the heating coil 110 is disposed in the groove 121, the heating coil 110 is conveniently installed, and the aluminum foil 170 has good heat conductivity, so that the food in the inner pot 160 can be more effectively heated. Thus, the groove 121 may define the position of the heating coil 110. Therefore, when the heating coil 110 is installed, the heating coil 110 is conveniently positioned, a worker can easily and accurately install the heating coil to a preset position, and the heating coil 110 is convenient to install. The groove 121 constitutes a positioning portion of the inner lid 120. The positioning part has a simple structure. The heating coil 110 may be disposed in the groove 121, so that heat generated from the heating coil 110 may be more uniformly transferred to the inner lid 120. The groove 121 may also reinforce the strength of the inner lid 120.

In the present embodiment, the positioning portion may define the position of the heating coil 110, so that when the heating coil 110 is installed, the heating coil 110 may be located in the positioning portion, and a worker may easily and accurately install the heating coil to a preset position, and the heating coil 110 may be conveniently installed.

In this embodiment, the heating coil 110 may be adhered to the groove 121 by a gel. Thus, the operation of mounting the heating coil 110 is simple.

Preferably, when the cover body covers the pot body, the depth dimension of the groove 121 is 0.3mm to 5mm in the height direction of the cooking appliance. Thus, the groove 121 can stabilize the position of the heating coil 110 while securing the strength of the inner cover 120, and the processing of the groove 121 is convenient.

Further preferably, the depth dimension of the groove 121 is 0.5mm to 1 mm. Accordingly, the groove 121 may stabilize the position of the heating coil 110, and reduce the height of the inner lid 120 and thus the height of the lid body while ensuring the strength of the inner lid 120.

Referring to fig. 1 and 2, a groove 121 is provided at a substantially middle position of the inner lid 120. This may define the heating coil 110 at a substantially middle position of the inner cover 120. The heating coil 110 positioned at a substantially middle position of the inner lid 120 can heat the food in the inner pot 160 more effectively.

Preferably, the inner cover 120 is made of aluminum alloy. Therefore, the inner lid 120 has good heat conductivity, and can heat the food in the inner pot 160 more effectively.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "component" and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. It will be appreciated by those skilled in the art that many more modifications and variations are possible in light of the above teaching and are intended to be included within the scope of the invention.

Claims

1. A cooking appliance, characterized in that it comprises:

a pot body; and

a lid, the lid can set up to the a kind of deep pot body with opening and shutting to form the culinary art space between the a kind of deep pot body with the lid, the lid includes:

a heating coil (110); and

the heating cooker comprises an inner cover (120), wherein a positioning part is arranged on the surface, far away from the cooker body, of the inner cover (120), the heating coil (110) is located in the positioning part, and the positioning part limits the position of the heating coil (110).

2. The cooking appliance according to claim 1, wherein the positioning part is configured as a groove (121) of the inner lid (120), the groove (121) being recessed toward the pot body, the heating coil (110) being disposed within the groove (121).

3. The cooking appliance according to claim 2, wherein the depth dimension of the groove (121) is 0.3mm to 5 mm.

4. The cooking appliance according to claim 3, wherein the depth dimension of the groove (121) is 0.5mm to 1 mm.

5. The cooking appliance according to claim 1, wherein the positioning part is located at a central portion of the inner cover (120) to define the heating coil (110) at the central portion of the inner cover (120).

6. The cooking appliance according to claim 1, wherein the heating coil (110) is adhered to the positioning part by a glue.

7. The cooking appliance according to claim 1, wherein the inner lid (120) is a sheet metal part.

8. The cooking appliance according to claim 1, wherein the inner lid (120) is made of an aluminum alloy.

9. The cooking appliance according to claim 1, further comprising an aluminum foil (170), wherein the heating coil (110) is attached to an upper surface of the aluminum foil (170), and the heating coil (110) and the aluminum foil (170) are formed as a single piece, the aluminum foil (170) connecting the positioning parts.

10. The cooking appliance of claim 1, further comprising an inner pot (160), the inner pot (160) being removably disposed in the pot body; the lid further includes:

a face cover assembly (130);

a liner (140), the liner (140) being located at the lower end of the lid assembly (130) and connected with the lid assembly (130), the inner lid (120) being disposed inside the liner (140) and capable of covering the inner pan (160) to form the cooking space between the inner pan (160) and the inner lid (120);

the sealing ring (150) is arranged between the inner cover (120) and the lining (140), and when the cooker body is covered by the cover body, the sealing ring (150) seals the pot opening of the inner pot (160) and a gap between the inner cover (120).