CN211795961U

CN211795961U - Inside lining subassembly and have its cooking utensil

Info

Publication number: CN211795961U
Application number: CN201922114760.6U
Authority: CN
Inventors: 钟辰根
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-30
Anticipated expiration: 2029-11-29

Abstract

The utility model provides a lining component and a cooking utensil with the same, wherein the lining component comprises a lining, a heat insulation plate and a heat insulation piece; the heat insulation plate is arranged to the inner liner from the lower part of the inner liner, and a heating sheet is arranged on the upper side of the heat insulation plate; the heat insulating part sets up between inside lining and heated board, and the heat insulating part is connected with the heated board and is provided with the clip that upwards extends, is provided with the mounting hole on the inside lining, and the mounting hole is corresponding with the clip, and the clip extends the mounting hole hook joint to inside lining. The utility model provides a lining subassembly through the clip structure with the heat insulating part install to the inside lining on, can promote assembly efficiency, reduction in production manufacturing cost. And through heat insulating part with inside lining and heated board spaced apart not direct contact, can prevent the heat transfer of piece that generates heat to inside lining to reduce the too high risk of inside lining temperature.

Description

Inside lining subassembly and have its cooking utensil

Technical Field

The utility model relates to a kitchen electrical apparatus technique, and more specifically relates to a inside lining subassembly and have its cooking utensil.

Background

Existing cooking appliances are often provided with an insulation board in the lid to insulate the food. The insulation board is provided with insulation wires which can generate heat after being electrified. Since the insulation board is directly mounted to the inner liner, or mounted to the inner liner through the insulation. A heat shield.

Therefore, there is a need for a liner assembly and a cooking appliance having the same to at least partially solve the problems in the prior art.

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 at least partially solve the above problems, according to one aspect of the present invention, there is provided a liner assembly for a cooking appliance, the liner assembly including:

a liner;

the heat insulation plate is mounted to the inner lining from the lower part of the inner lining, and a heating sheet is arranged on the upper side of the heat insulation plate; and

the heat insulation piece is arranged between the inner liner and the heat insulation plate, the heat insulation piece is connected with the heat insulation plate and is provided with a clasp extending upwards, a mounting hole is formed in the inner liner and corresponds to the clasp, and the clasp extends through the mounting hole to be hooked to the inner liner.

According to this scheme, can install the heat insulating part to the inside lining through the clip structure on, can promote assembly efficiency, reduction in production manufacturing cost. And through heat insulating part with inside lining and heated board spaced apart not direct contact, can prevent the heat transfer of piece to the inside lining that generates heat to reduce the too high risk of inside lining temperature, prevent that the inside lining from being deformed or melting because of being heated.

Optionally, the clips are spaced around the periphery of the thermal insulation.

According to this aspect, the peripheral portion of the heat insulator may be connected to the liner.

Optionally, the thermal insulation is a closed annular member.

According to the scheme, the material cost can be saved, and the production and the manufacture are convenient.

Optionally, the snap-fit direction of the snap hook is toward the center of the liner assembly.

According to the scheme, the production, the manufacture and the assembly are convenient.

Optionally, the insulation has an insulation opening for receiving a steam channel member, the insulation being provided with clasps spaced apart at the insulation opening.

According to the scheme, the heat insulation piece can be better fixed at the opening of the heat insulation piece.

Optionally, the clasp includes a clasp body and a fastening portion extending from the clasp body, a lower surface of the fastening portion abuts against an upper surface of the liner, and the lower surface of the fastening portion and the upper surface of the liner are both planar.

According to the scheme, the hooking firmness of the clasp structure can be improved.

Optionally, the buckling part is provided with a first guide surface facing upwards, the lining is arranged at the mounting hole and provided with a second guide surface, and the first guide surface is matched with the second guide surface.

According to the scheme, the assembly can be conveniently and quickly carried out.

Optionally, the peripheral portion of the heat insulation plate is provided with a clamping pin extending upwards, the peripheral portion of the heat insulation piece is provided with a clamping groove, the clamping groove corresponds to the clamping pin, and the clamping pin is bent into the clamping groove.

According to this scheme, can be convenient for with heat preservation joint to heat insulating part.

Optionally, the shape of the thermal insulation element corresponds to the shape of the thermal insulation board.

According to this scheme, can be convenient for keep warm the piece and firmly install to the inside lining.

According to another aspect of the present invention, there is provided a cooking utensil, comprising a pot body and a lid, wherein the lid is openably and closably disposed on the pot body to form a cooking space between the lid and the pot body, and the lid comprises the lining assembly of any one of the above aspects.

According to this scheme, the inside lining subassembly on cooking utensil's the lid is installed the heat insulating part to the inside lining through the clip structure on, can promote assembly efficiency, reduction in production manufacturing cost. And through heat insulating part with inside lining and heated board spaced apart not direct contact, can prevent the heat transfer of piece to the inside lining that generates heat to reduce the too high risk of inside lining temperature, prevent that the inside lining from being deformed or melting because of being heated.

Drawings

The following drawings of the present invention are used herein as part of the present invention for understanding the present invention. There are shown in the drawings embodiments of the invention and the description thereof for the purpose of illustrating the devices and principles of the invention. In the drawings, there is shown in the drawings,

FIG. 1 is an exploded schematic view of a liner assembly according to a preferred embodiment of the present invention;

FIG. 2 is an assembled top view of the liner assembly of FIG. 1;

FIG. 3 is an enlarged schematic view of a portion of the liner assembly shown in FIG. 1.

Description of the reference numerals

100: the liner assembly 110: inner lining

111: mounting holes 112: second guide surface

120: insulation board 121: opening of thermal insulation board

122: the clamping pin 130: heat insulation piece

131: a clasp 132: opening of heat insulation piece

133: clasp body 134: fastening part

135: first guide surface 136: buckle slot

140: heat generating sheet 141: heat preservation line

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 the present 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 the present invention.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It is apparent that the practice of the invention is not limited to the specific details known to those skilled in the art. The present invention is described in detail below with reference to the preferred embodiments, however, the present invention can have other embodiments in addition to the detailed description, and should not be construed as being limited to the embodiments set forth herein.

It is to be understood that the terms "a," "an," and "the" as used herein are intended to describe specific embodiments only and are not to be taken as limiting the invention, which is intended to include the plural forms as well, unless the context clearly indicates otherwise. When the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The terms "upper", "lower", "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only and are not limiting.

Ordinal words such as "first" and "second" are referred to in this application as labels only, and do not have any other meanings, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

Hereinafter, specific embodiments of the present invention will be described in more detail with reference to the accompanying drawings, which illustrate representative embodiments of the present invention and do not limit the present invention.

Generally, a cooking appliance such as an electric rice cooker includes a pot body and a lid. The pot body is substantially in a rounded rectangular parallelepiped shape and has a cylindrical inner pot accommodating portion. The inner pot can be fixedly arranged at the inner pot containing part, or can be freely put into the inner pot containing part or taken out from the inner pot containing part, so that the inner pot can be conveniently cleaned. The inner pot is generally made of a metal material and has a circular opening on an upper surface for containing a material to be heated, such as rice, soup, etc. The cooker body comprises a heating device for heating the inner pot so as to heat the inner pot. It can be understood that according to the utility model discloses a cooking utensil can be electric rice cooker, electric pressure cooker or other cooking utensil, and cooking utensil except having the function of cooking rice, can also have various functions such as cooking congee.

The lid body has a shape substantially corresponding to the pot body, substantially in the shape of a rectangular parallelepiped with rounded corners. The lid body is openably and closably provided on the pot body, and specifically, it is pivotally connected to the pot body through a pivot shaft and can be freely pivoted between a closing position and an opening position relative to the pot body about the pivot axis at which the pivot shaft is located, so as to facilitate the closing and opening of the pot body. When the cover body is covered on the cooker body, the cover body covers the inner pot, and a cooking space is formed between the cover body and the inner pot. The lid body also usually has a sealing ring, which may be made of e.g. rubber material, arranged between the lid body and the inner pot for sealing the cooking space when the lid body is in the closed position.

The cover may include liner assembly 100 (fig. 1), a face cover over or outboard of liner assembly 100. The cover may be removably attached to liner assembly 100, such as by snapping, and the cover may cover and partially house the upper portion of liner assembly 100. A steam channel member having a steam channel may be provided in the cover body such that steam is discharged through the steam channel in the steam channel member. The steam channel member may be removably mounted to the liner assembly 100.

Liner assembly 100 is described in detail below in conjunction with fig. 1-3.

As shown in fig. 1 and 2, the liner assembly 100 may include a liner 110, insulation panels 120 positioned below or inside the liner 110, and insulation 130 positioned between the liner 110 and the insulation panels 120. The insulation board 120 may be mounted to the inner liner 110 from below the inner liner 110 through insulation 130. The upper side of the insulation board 120 may be provided with a heat generating sheet 140. The heat generating sheet 140 can generate heat so that an area around the heat generating sheet 140, i.e., an area above the cooking space, has a certain temperature to achieve a good heat insulation effect. The inner liner 110 is spaced apart from the heat insulation plate 120 by the heat insulation member 130 and is not in direct contact with the heat insulation plate 120, so that heat of the heat generating sheet 140 is prevented from being transferred to the inner liner 110, the risk of the inner liner 110 being too hot is reduced, and the inner liner 110 is prevented from being deformed or fused due to heat.

It should be noted that directional terms used herein to describe various components, devices, etc. of the midplane assembly, such as "upper," "lower," "above," "below," "up," "down," "under," etc., are relative to the midplane assembly in a horizontal state. The directional term "front end" is the end of the midplane assembly that is closer to the user and "rear end" is the end of the midplane assembly that is further from the user. The directional term "inner" refers to a side near the center of the cooking appliance and "outer" refers to a side away from the center of the cooking appliance, if not otherwise defined.

The insulation 130 may be removably attached to the insulation, such as by a snap fit. The insulation 130 may be removably coupled to the liner 110, such as by a snap fit. During installation, the insulation 130 may be attached to the insulation 130 to form an assembly, and then the insulation 130 may be attached to the liner 110 such that the assembly of insulation 130 and insulation 130 is installed inside the liner 110. In the illustrated embodiment, the thermal shield 130 may be provided with upwardly extending clasps 131. The liner 110 may be provided with mounting holes 111 corresponding to the hooks 131. As shown in fig. 3, the clasp 131 extends to enable hooking to the liner 110 through the mounting hole 111.

With this embodiment, the installation of the thermal insulation member 130 to the liner 110 can be facilitated, the assembly efficiency can be improved, and the production and manufacturing costs can be reduced.

The hooks 131 may correspond to the heat insulation member 130 one by one, and are disposed at intervals on the periphery of the heat insulation member 130, and are distributed approximately uniformly. The heat insulator 130 may be a closed ring-shaped member having a hollow structure, i.e., the heat insulator 130 may be ring-shaped. A ring of clasps 131 may be provided on the entire annular member. In the illustrated embodiment, the insulation 130 may have insulation openings 132 for receiving the steam channel members. For example, the insulation openings 132 may be generally circular in shape with the openings facing away from the center of the insulation 130. The thermal insulation 130 may be provided with hooks 131 at intervals at the thermal insulation opening 132.

The insulation 130 may correspond to the shape of the insulation board 120. Correspondingly, the insulation piece may have insulation board openings 121 for receiving the same steam channel member. The shape of the insulation board opening 121 may correspond to the shape of the insulation material opening 132, and may be a substantially circular shape, with the opening facing away from the center of the insulation board 120.

The thermal insulation member 130 may be made of a high temperature resistant material. The heat generating sheet 140 may be formed of a insulated wire 141. The heat generating sheet 140 may be disposed on the upper surface of the heat insulating plate 120 by means of bonding or the like. The shape of the heat generating sheet 140 may be adapted to the shape of the heat insulating plate 120.

Further, as shown in fig. 3, the hook 131 includes a hook body 133 and a fastening portion 134 extending from the hook body 133. The fastening portion 134 extends toward the center of the thermal insulation member 130, and in this embodiment, the fastening direction of the hooks 131 is toward the center of the liner assembly 100. In a state where the hooks 131 are hooked to the liner 110, the lower surface of the engaging portion 134 abuts against the upper surface of the liner 110. To ensure that the hook is firmly and reliably hooked, the lower surface of the fastening portion 134 and the upper surface of the inner lining 110 may be both planar. The fastening part 134 may be provided with a first guide surface 135 facing upward, and the liner 110 is provided with a second guide surface 112 at the mounting hole 111, and the first guide surface 135 is engaged with the second guide surface 112 for quick assembly.

Referring back to fig. 1, in the present embodiment, the heat insulation plate 120 may be provided with a locking leg 122 extending upward at a peripheral portion thereof, and the heat insulator 130 may be provided with a locking groove 136 at a peripheral portion thereof. The latch slots 136 correspond to the latches 122, which may be one-to-one. A through hole (not shown) is disposed at the fastening groove 136, and the fastening pin 122 may extend to the fastening groove 136 through the through hole and be bent into the fastening groove 136. In the illustrated embodiment, the latch slot 136 has an upper opening and a side opening in communication with the upper opening, the side opening being toward the center of the insulation 130 such that the catch 122 is bent toward the center of the insulation 130 and abuts the bottom surface of the open slot.

According to another aspect of the present invention, there is provided a cooking appliance, comprising a pot body and a cover openably and closably disposed on the pot body to form a cooking space between the cover and the pot body, the cover comprising the above-mentioned lining assembly 100. In the liner assembly 100, the heat insulation member 130 is mounted on the liner 110 by the hook 131 structure, so that the assembly efficiency can be improved, and the production cost can be reduced. The liner 110 is spaced from the insulation board 120 by the heat insulation member 130 and is not in direct contact with the insulation board 120, so that heat of the heat generating sheet 140 can be prevented from being transferred to the liner 110, the risk of the liner 110 being too high in temperature is reduced, and the liner 110 is prevented from being deformed or fused due to heating.

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 "part," "member," 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. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that many more modifications and variations can be made in accordance with the teachings of the present invention, all of which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A liner assembly for a cooking appliance, the liner assembly (100) comprising:

an inner liner (110);

the heat insulation plate (120) is mounted to the inner liner (110) from the lower part of the inner liner (110), and a heating sheet (140) is arranged on the upper side of the heat insulation plate (120); and

a thermal insulation member (130), the thermal insulation member (130) is disposed between the liner (110) and a thermal insulation board (120), the thermal insulation member (130) is connected with the thermal insulation board (120) and is provided with a clasp (131) extending upwards, a mounting hole (111) is disposed on the liner (110), the mounting hole (111) corresponds to the clasp (131), and the clasp (131) extends through the mounting hole (111) to be hooked to the liner (110).

2. The liner assembly of claim 1, wherein the clasps (131) are spaced around the perimeter of the insulation (130).

3. The liner assembly of claim 1 wherein the insulation (130) is a closed annular member.

4. The liner assembly of claim 1, wherein the clasps (131) snap in a direction toward the center of the liner assembly (100).

5. The liner assembly of claim 1, wherein the insulation (130) has an insulation opening (132) for receiving a steam channel member, the insulation (130) being spaced apart at the insulation opening (132) by clasps (131).

6. The liner assembly of claim 1, wherein the clasp (131) includes a clasp body (133) and a clasp portion (134) extending from the clasp body (133), a lower surface of the clasp portion (134) abutting an upper surface of the liner (110), the lower surface of the clasp portion (134) and the upper surface of the liner (110) both being planar.

7. The liner assembly of claim 6, wherein the snap (134) is provided with a first guide surface (135) facing upward, the liner (110) is provided with a second guide surface (112) at the mounting hole (111), and the first guide surface (135) cooperates with the second guide surface (112).

8. The lining assembly according to claim 1, wherein a periphery of the heat insulation plate (120) is provided with a clamping pin (122) extending upwards, a periphery of the heat insulation member (130) is provided with a clamping groove (136), the clamping groove (136) corresponds to the clamping pin (122), a through hole is formed at the clamping groove (136), and the clamping pin (122) is bent into the clamping groove (136) through the through hole.

9. The liner assembly of claim 1, wherein the insulation (130) has a shape corresponding to a shape of the insulation board (120).

10. A cooking appliance comprising a pot body and a lid openably and closably provided on the pot body to form a cooking space therebetween, the lid comprising a liner assembly (100) according to any one of claims 1 to 9.