CN217429795U

CN217429795U - Lid and cooking utensil

Info

Publication number: CN217429795U
Application number: CN202123156675.XU
Authority: CN
Inventors: 谢仙福; 钟辰根; 应宇鹏; 张刘帅; 杜健; 张俊
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-09-16
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a cover body and a cooking utensil, wherein the cover body comprises a lining, a transmission piece, an infrared heating element, a reflecting cover and at least one fixing piece; the lining comprises a support part extending along the circumferential direction, and the support part surrounds and forms a first through hole; the edge of the transmission piece is lapped on the support part, and the transmission piece is at least partially transparent to light; the infrared heating element is arranged above the transmission piece corresponding to the first through hole; the reflector is arranged above the infrared heating element, and the infrared heating element is connected to the reflector; the fixing member is disposed at an upper side of the reflection cover and connected to the inner liner, and edges of the reflection cover and the transmission member are sandwiched between the fixing member and the supporting portion. According to the utility model discloses a lid, through setting up at least one mounting, infrared heating element, bowl and transmission piece can be fixed to the mounting to assembly process is comparatively simple, convenient to detach bowl, and the material of mounting is less, can reduction in production cost.

Description

Lid and cooking utensil

Technical Field

The utility model relates to a kitchen utensil technical field particularly relates to a lid and cooking utensil.

Background

At present, a cooking appliance such as an electric cooker is generally provided with an infrared heating element on a cover body of the cooking appliance. The surface of the infrared heating element, which is back to the food, is provided with a reflecting cover for fixing the infrared heating element. The side of the infrared heating element facing the food is provided with infrared transmission glass for transmitting infrared rays. In order to fix the reflector and the infrared transmission glass on the inner liner of the cover body, a fixing plate capable of covering the reflector is usually arranged on the surface of the reflector opposite to the infrared heating element, the reflector is fixed on the fixing plate, then the fixing plate is fixed on the inner liner, and the infrared transmission glass is fixed on the inner liner by arranging a groove pressing structure formed by a protruding structure and the inner liner on the fixing plate. Because the fixed plate needs to cover the reflector, the material consumption is more, the cost is higher, the assembly process of the infrared heating element and the infrared transmission glass is more complicated, and the assembly efficiency is reduced.

To this end, the present invention provides a lid and a cooking appliance to at least partially solve the problems of 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 solve the above problem at least in part, according to a first aspect of the present invention, there is disclosed a cover for openably and closably setting to a pot body of a cooking appliance to form a cooking space between the cover and the pot body, the cover comprising:

a liner including a circumferentially extending support surrounding a first through hole;

a transmissive member, an edge of which is overlapped to the support part and which is at least partially light-transmissive;

the infrared heating element is arranged above the transmission piece corresponding to the first through hole;

a reflection cover disposed above the infrared heating element, and the infrared heating element is connected to the reflection cover; and

at least one fixing member disposed at an upper side of the reflection cover and connected to the inner liner, edges of the reflection cover and the transmission member being sandwiched between the fixing member and the support portion.

According to the utility model discloses a lid, through setting up at least one mounting, the mounting sets up the upside at the bowl to be connected to the inside lining, make the edge of bowl and transmission piece by the centre gripping between mounting and supporting part, thereby can fix infrared heating element, bowl and transmission piece, and assembly process is comparatively simple, convenient to detach bowl, the material of mounting is less, can reduction in production cost.

Optionally, the fixing and the liner are connected together via a connector.

According to this scheme, the connected mode between mounting and the inside lining is simple, can improve assembly efficiency, reduction in production cost.

Optionally, the reflection cover includes a cover main body portion for covering the infrared heating element and an outer rim extending outward from a peripheral edge of the cover main body portion, the fixing member is disposed on a top of the outer rim, and the outer rim and an edge of the transmission member are sandwiched between the fixing member and the support portion.

According to this scheme, the simple structure of bowl, the manufacturing of being convenient for can reduction in production cost.

Optionally, the hood body portion is configured in a basin shape having an inner cavity, the infrared heating element is disposed in the inner cavity and connected to the hood body portion, and the outer rim is configured in a ring plate shape extending in a horizontal direction.

According to this scheme, the structure of bowl is simple to infrared heating element sets up in the inner chamber of cover main part, so that with infrared ray of infrared heating element radiation towards food reflection.

Optionally, the fixing member includes a mounting portion and an abutting portion extending downward from one side of the mounting portion, the mounting portion is connected to the inner liner, and the outer rim and the edge of the transmissive member are sandwiched between the abutting portion and the supporting portion.

According to this scheme, the simple structure of mounting is convenient for make, can reduction in production cost.

Alternatively, the fixing member is plural and provided at intervals in a circumferential direction of the support portion.

According to this scheme, through setting up a plurality of mountings, can be so that the connection between mounting and the inside lining is more firm.

Optionally, the cover further includes a gasket, and a lower end of the gasket is clamped between the edge of the transmissive member and the support portion in a circumferential direction of the first through hole.

According to this scheme, through setting up sealed the pad, can avoid the steam in the culinary art space to enter into other positions of lid through the supporting part of inside lining and the clearance between the transmission piece.

Optionally, the outer edge directly overlaps an edge of the transmissive element, or

The upper end of the gasket is sandwiched between the outer edge and the edge of the transmissive member in the circumferential direction of the outer edge.

According to the scheme, the outer edge of the reflecting cover is directly overlapped on the edge of the transmission piece, so that the fixing piece can fix the reflecting cover and the transmission piece conveniently; the upper end of the sealing gasket is clamped between the outer edge of the reflecting cover and the edge of the transmission piece, so that steam in the cooking space can be prevented from entering other positions of the cover body through a gap between the outer edge of the reflecting cover and the edge of the transmission piece.

Optionally, the cover further comprises a removable cover assembly disposed below the transmissive element and removably connected to the inner liner, the removable cover assembly being provided with a second through hole disposed below the first through hole corresponding to the first through hole.

According to this scheme, removable lid subassembly detachably is connected to the inside lining to in wash or change removable lid, through set up the second through-hole on removable lid subassembly, make the infrared ray that infrared heating element sent penetrate after the transmission piece again and get into after first through-hole and the second through-hole in proper order in the culinary art space.

According to a second aspect of the present invention, a cooking appliance is disclosed, comprising:

the cooker body is internally provided with an inner pot; and

the lid according to any one of the first aspect of the present invention is provided to the pot body in an openable and closable manner, and when the lid is closed on the pot body, a cooking space is formed between the lid and the inner pot, and the infrared heating element is configured to radiate infrared rays to the cooking space.

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 and descriptions of the invention, which are used to explain the principles of the invention.

In the drawings:

fig. 1 is a perspective exploded view illustrating a partial structure of a cooking appliance according to a preferred embodiment of the present invention;

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

FIG. 3 is a perspective view of a portion of the cooking appliance of FIG. 1;

FIG. 4 is a perspective view of a portion of the cover of FIG. 1 showing the reflective shroud and mounting member;

fig. 5 is another perspective view of a partial structure of the cover of fig. 1, showing the reflection cover, the mounting member, and the infrared heating element.

Description of reference numerals:

100: cooking utensil

110: pot body

111: inner pot

120: cover body

130: upper cover assembly

134: detachable cover assembly

135: detachable cover

136: detachable cover seat

137: pot opening sealing ring

138: second through hole

140: inner lining

141: supporting part

142: first through hole

143: second mounting hole

150: transmissive member

160: infrared heating element

170: reflecting cover

171: cover body part

172: outer edge

173: inner cavity

174: wire slot

175: third mounting hole

176: mounting member

180: fixing piece

181: mounting part

182: abutting part

183: first mounting hole

186: sealing gasket

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. It should be noted that ordinal numbers such as "first" and "second" are used in the present application for identification only, and do not have any other meanings, such as a specific order. 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". The terms "upper", "lower", "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only and are not limiting.

The utility model provides a lid 120 and have its cooking utensil 100. According to the utility model discloses a cooking utensil 100 can be electric rice cooker, electric pressure cooker or other cooking utensil 100, and cooking utensil 100 except having the function of cooking rice, can also have various functions such as cooking congee, a kind of deep pot hot water.

As shown in fig. 1, the cooking utensil 100 mainly includes a pot body 110 and a lid 120, and the lid 120 is openably and closably disposed above the pot body 110. The pot body 110 is provided with an inner pot 111, and when the cover 120 is closed on the pot body 110, a cooking space can be formed between the cover 120 and the inner pot 111. The pot body 110 is substantially in a rounded rectangular parallelepiped shape, and has a cylindrical-shaped receiving portion. The inner pot 111 may be configured to be freely put into or taken out of the receiving part to facilitate cleaning of the inner pot 111, or configured to be fixed in the pot body 110 so as not to be taken out of the pot body 110. The inner pot 111 is generally made of a metal material for containing a material to be heated, such as rice, soup, etc.

In addition, a heating device and a control device are further disposed in the pot body 110, the heating device may be located below and/or at a side of the inner pot 111 to heat the food in the inner pot 111, and a user can control the cooking operation of the cooking appliance 100 through the control device. It should be noted that, in the present invention, the directional terms "upper" and "lower" are based on those directions determined by the cooking appliance 100 in a state that it is placed upright and the lid body 120 is closed on the pot body 110.

As shown in fig. 1 to 5, the cover 120 mainly includes a cover assembly 130, an inner liner 140, a transmissive member 150, an infrared heating element 160, a reflective cover 170, at least one fixing member 180, and a detachable cover assembly 134.

As shown in fig. 1 and 2, the upper cover assembly 130 is positioned at the uppermost portion of the cover body 120, and the liner 140 is disposed laterally below the upper cover assembly 130. The liner 140 includes a support portion 141 extending in a circumferential direction, and the support portion 141 surrounds and forms a first through hole 142. The transmissive member 150 is disposed at the inner liner 140 in a lateral direction. Specifically, an edge (specifically, an outer peripheral edge) of the transmissive member 150 is overlapped to the support portion 141 of the liner 140, and the transmissive member 150 is at least partially light-transmissive. More specifically, a region of the transmissive member 150 corresponding to the first through hole 142 is at least partially light-transmissive. The transmissive member 150 is made of a light transmissive material. Preferably, the transmissive member 150 is high borosilicate glass, tempered glass, or the like.

An infrared heating element 160 is disposed above the transmissive member 150 corresponding to the first through hole 142, and the infrared heating element 160 serves to radiate infrared rays toward the cooking space. The infrared heating element 160 is disposed to be spaced apart from the transmissive member 150, the infrared heating element 160 may be integrally configured in a circular shape or a circular arc shape, and the infrared heating element 160 is disposed in a transverse direction. The reflection cover 170 is disposed in the lateral direction and above the infrared heat generating element 160, and the infrared heat generating element 160 is coupled to the reflection cover 170. The reflection cover 170 can cover the infrared heating element 160 to reflect the infrared rays emitted upward from the infrared heating element 160 downward.

The fixing member 180 is disposed at an upper side of the reflection case 170 and is coupled to the inner liner 140. The edges of the reflection cover 170 and the transmission member 150 are clamped between the fixing member 180 and the supporting portion 141. Specifically, the outer peripheral edge of the reflection cover 170 and the outer peripheral edge of the transmission member 150 are sandwiched between the fixing member 180 and the support 141. Therefore, the infrared heating element 160, the reflective cover 170 and the transmissive member 150 can be fixed, the assembly process is simple, the material of the fixing member 180 is less, and the production cost can be reduced. The reflective cover 170 can be easily removed by removing the upper cover assembly 130 from above the cover 120 and then releasing the connection between the fixing member 180 and the inner liner 140.

In the present embodiment, as shown in fig. 3, the fixing member 180 is provided in plurality and at equal intervals in the circumferential direction of the support portion 141. The fixing member 180 and the liner 140 are coupled together via a coupling member (not shown). The attachment means is preferably a fastener such as a screw.

As shown in fig. 1 to 5, the reflection cover 170 includes a cover main body portion 171 for covering the infrared heat generating element 160 and an outer rim 172 extending outward from a peripheral edge of the cover main body portion 171. The fixing member 180 is disposed on the top of the outer rim 172, and the outer rim 172 and the edge of the transmissive member 150 are sandwiched between the fixing member 180 and the supporting part 141. Specifically, the cover main body portion 171 is configured in a basin shape having an inner cavity 173, and the outer rim 172 is configured in an annular plate shape extending in the horizontal direction. The cavity 173 is open downward, and the infrared heat generating element 160 is disposed in the cavity 173 and connected to the cover main body portion 171. The outer edge 172 is provided with a wire groove 174, and a lead of the infrared heating element 160 is led out through the wire groove 174, thereby facilitating wiring and production assembly.

As shown in fig. 3, the fixing member 180 includes a mounting portion 181 and an abutting portion 182 extending downward from one side of the mounting portion 181, the mounting portion 181 is disposed at the top of the outer rim 172 and connected to the inner liner 140, and the outer rim 172 of the reflection cover 170 and the edge of the transmission member 150 are sandwiched between the abutting portion 182 and the supporting portion 141.

As shown in fig. 1 and 2, the mounting portion 181 of the fixing member 180 is provided with a first mounting hole 183, and the liner 140 is correspondingly provided with a second mounting hole 143. The first and second mounting

holes

183 and 143 correspond in position, and the first mounting hole 183 is a circular through hole, and the second mounting hole 143 may be a circular through hole or a blind hole, and the fixing member 180 may be coupled to the liner 140 by a fastener extending through the first mounting hole 183 and being screwed to the second mounting hole 143.

As shown in fig. 4 and 5, the cover body 120 further includes at least one attachment member 176, and the attachment member 176 attaches the infrared heating element 160 to the cover main body portion 171 of the reflection cover 170. Specifically, the cover main body portion 171 of the reflection cover 170 is provided with at least a pair of third mounting holes 175, the mounting member 176 is passed around the infrared heating element 160, and both ends of the mounting member 176 are passed through the pair of third mounting holes 175, respectively, to mount the infrared heating element 160 to the cover main body portion 171 of the reflection cover 170. Three mounting members 176 are exemplarily shown in fig. 4 and 5, and the hood main body portion 171 is correspondingly provided with three pairs of third mounting holes 175.

As shown in fig. 2, the removable cover assembly 134 is disposed below the transmissive member 150 and is removably connected to the inner liner 140. The detachable cover assembly 134 is provided with a second through hole 138, and the second through hole 138 is disposed below the first through hole 142 corresponding to the first through hole 142, so that the infrared rays emitted from the infrared heating element 160 pass through the transmission member 150 and then sequentially pass through the first through hole 142 and the second through hole 138 to enter the cooking space.

The removable lid assembly 134 includes a removable lid 135, a removable lid base 136, and a pot seal 137, the removable lid 135 being connected to the removable lid base 136. The pan seal 137 is made of a flexible material such as silicone or rubber. The pot opening sealing ring 137 is arranged at the peripheral edge of the detachable cover 135, the top end periphery of the pot opening sealing ring 137 is clamped between the detachable cover 135 and the detachable cover seat 136, and the bottom end periphery of the pot opening sealing ring 137 is used for abutting against the pot opening of the inner pot 111. The detachable cover 135 is made of a metal material, and the second through hole 138 is provided in the detachable cover 135.

In this embodiment, the outer edge 172 of the reflective cover 170 is overlapped to the edge of the transmissive member 150. As shown in fig. 1 to 3, the cover body 120 further includes a gasket 186, an upper end of the gasket 186 is clamped between the outer rim 172 of the reflection case 170 and the edge of the transmission member 150 along the circumferential direction of the outer rim 172 of the reflection case 170, and a lower end of the gasket 186 is clamped between the edge of the transmission member 150 and the support portion 141 of the inner liner 140 along the circumferential direction of the first through hole 142, so as to prevent steam in the cooking space from entering other positions of the cover body 120 through a gap between the outer rim 172 of the reflection case 170 and the edge of the transmission member 150 and through a gap between the edge of the transmission member 150 and the support portion 141 of the inner liner 140. Since the outer edge 172 of the reflection case 170 directly overlaps the edge of the transmission member 150 and/or the upper end periphery of the sealing pad 186, it can play a role of preventing insects.

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 "disposed" and the like, as used herein, may refer to one element being directly attached to another element or one element being attached to another element through intervening elements. 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 lid for openably and closably setting to a pot body of a cooking appliance to form a cooking space between the lid and the pot body, characterized in that the lid comprises:

2. The cover of claim 1 wherein the fastener and the liner are connected together via a connector.

3. A cover as set forth in claim 1 wherein said reflector includes a cover body portion for covering said infrared heating element and an outer rim extending outwardly from a peripheral edge of said cover body portion, said fixing member being disposed on top of said outer rim, said outer rim and an edge of said transmitting member being sandwiched between said fixing member and said supporting portion.

4. A cover according to claim 3, wherein the hood body portion is configured in the shape of a basin having an inner cavity, the infrared heating element is disposed in the inner cavity and connected to the hood body portion, and the outer rim is configured in the shape of an annular plate extending in a horizontal direction.

5. A cover as set forth in claim 3 wherein said securing member includes a mounting portion and an abutment portion extending downwardly from one side of said mounting portion, said mounting portion being connected to said inner liner, said outer rim and an edge of said transmissive element being sandwiched between said abutment portion and said support portion.

6. The cover according to any one of claims 1 to 5, wherein the fixing member is plural and provided at intervals in a circumferential direction of the support portion.

7. The cover according to any one of claims 3 to 5, further comprising a gasket, a lower end of which is sandwiched between an edge of the transmissive member and the support portion in a circumferential direction of the first through hole.

8. The cover of claim 7,

the outer edge directly overlapping the edge of the transmissive element, or

9. The cover according to any one of claims 1 to 5,

the cover body further comprises a detachable cover assembly which is arranged below the transmission piece and is detachably connected to the inner lining in a covering mode, and the detachable cover assembly is provided with a second through hole which is arranged below the first through hole corresponding to the first through hole.

10. A cooking appliance, comprising:

the cooker body is internally provided with an inner pot; and

the lid according to any one of claims 1 to 9, which is openably and closably provided to the pot body, a cooking space is formed between the lid and the inner pot when the lid is closed on the pot body, and the infrared heating element is configured to radiate infrared rays to the cooking space.