CN217185720U - Lid and cooking utensil - Google Patents

Abstract

The utility model discloses a cover body and a cooking utensil, wherein the cover body comprises a lining, a reflecting cover, an infrared heating element, a bracket and a fuse link; the lining comprises a support part extending along the circumferential direction, and the support part surrounds and forms a lining through hole; the reflector is arranged above the supporting part corresponding to the lining through hole; the infrared heating element is arranged below the reflector and is connected to the reflector; the support is arranged above the reflection cover and connected to the lining, the peripheral edge of the reflection cover is clamped between the support and the support part, and the support is provided with an installation part; the fuse link is provided to the mounting portion, and the fuse link is sandwiched between an outer peripheral edge of the reflection cover and the mounting portion. According to the utility model discloses a lid, fuse-link set up in the installation department of support to by the centre gripping between the neighboring of bowl and installation department, consequently can save solitary clamp plate that is used for fixed fuse-link, with reduction part quantity, 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

In current cooking appliances such as rice cookers, an infrared heating element is generally provided on a lid 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 known common fuse link needs to be separately provided with a pressing plate for fixing, so that the fuse link is tightly attached to one surface of the reflecting cover, which is back to the infrared heating element, so as to cut off the power and protect the reflecting cover and other parts when the temperature of the reflecting cover is too high. However, the cooking utensil with the structure has more parts and higher production cost.

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 liner through hole;

the reflecting cover is arranged above the supporting part corresponding to the lining through hole;

an infrared heating element disposed below the reflection housing and connected to the reflection housing;

a bracket provided above the reflection cover and connected to the liner, an outer peripheral edge of the reflection cover being sandwiched between the bracket and the support portion, the bracket being provided with a mounting portion; and

a fuse body provided to the mounting portion, and sandwiched between an outer peripheral edge of the reflection cover and the mounting portion.

According to the utility model discloses a lid, fuse-link set up in the installation department of support to by the centre gripping between the neighboring of bowl and installation department, consequently can save solitary clamp plate that is used for fixed fuse-link, with reduction part quantity, reduction in production cost.

Optionally, the fuse link is disposed in the state of the mounting portion, and the fuse link protrudes downward from the mounting portion by a size B that satisfies: b is more than 0 and less than or equal to 3 mm.

According to the scheme, when the size B of the fuse link protruding out of the installation part downwards meets the range, the fuse link can be tightly clamped between the peripheral edge of the reflector and the installation part, and the fuse link is firmly fixed.

Optionally, the support still includes the support main part, the installation department include with the first spacing muscle that the support main part is connected and with the spacing muscle of second that first spacing muscle is connected, the fuse-element is spacing in first spacing muscle with between the spacing muscle of second.

According to the scheme, the fuse body is limited between the first limiting rib and the second limiting rib so as to be convenient for installation of the fuse body.

Optionally, the stent main body is configured as a ring structure, the first limiting rib is configured to extend inwards from the inner surface of the stent main body, the second limiting rib is arranged at one side of the first limiting rib far away from the stent main body, and/or

The first limiting rib is provided with a concave part, the concave part is constructed to be concave upwards from the lower surface of the first limiting rib, and the fuse link is arranged in the concave part.

According to the scheme, the installation part is simple in structure and convenient to manufacture, and the production cost can be reduced; through set up the depressed part on first spacing muscle to the installation fuse-link.

Optionally, the installation department still include with two third spacing muscle that the support main part is connected, first spacing muscle with the spacing muscle setting of second is in between two third spacing muscle, and with two spacing muscle spaced apart settings of third.

According to the scheme, the third limiting rib is arranged, so that the fuse link can be further limited.

Optionally, the third limiting rib is configured as an L-shaped structure, and/or

A threading opening is formed between the third limiting rib and the second limiting rib.

According to the scheme, the third limiting rib is simple in structure and convenient to manufacture, and the production cost can be reduced; a threading opening is formed between the third limiting rib and the second limiting rib so as to allow threads on the fuse link to pass through.

Optionally, the reflector includes a bent portion, and the bracket is correspondingly provided with a fitting hole, and the bent portion extends from a lower direction of the fitting hole, extends through the fitting hole, and presses against an upper surface of the bracket to connect the reflector to the bracket.

According to this scheme, the connected mode between bowl and the support is comparatively simple, can improve assembly efficiency, reduction in production cost.

Optionally, the reflective 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 bent portion is configured as a sheet-like structure extending upward from the outer rim, the bracket is disposed on top of the outer rim, and the outer rim is sandwiched between the bracket and the support portion.

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

Optionally, the cover further comprises a transmissive member, a peripheral edge of the transmissive member is sandwiched between the peripheral edge of the reflection cover and the support portion, and the transmissive member is at least partially light transmissive.

According to the scheme, the transmission piece is arranged, so that infrared rays radiated by the infrared heating element can enter the cooking space through the transmission piece.

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.

According to the utility model discloses a cooking utensil, the fuse-link sets up in the installation department of support to by the centre gripping between the neighboring of bowl and installation department, consequently can save solitary clamp plate that is used for fixed fuse-link, with reduction part quantity, reduction in production cost.

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 schematic sectional view of a partial structure of a cooking appliance according to a preferred embodiment of the present invention;

FIG. 2 is an exploded perspective view of a portion of the lid of the cooking appliance of FIG. 1;

FIG. 3 is an enlarged schematic view of a partial structure of a cover of the cooking appliance of FIG. 1;

fig. 4 is a perspective view of a bracket of the cover in fig. 2.

Description of reference numerals:

110: pot body

111: inner pot

120: cover body

140: inner lining

141: supporting part

142: lining through hole

143: lining mounting hole

150: reflection cover

151: cover body part

152: outer edge

153: a bent part

160: infrared heating element

170: support frame

171: support main body

172: mounting part

173: first limit rib

174: second limit rib

175: third limiting rib

176: concave part

177: threading mouth

178: fitting hole

179: support mounting hole

180: fuse link

190: transmissive element

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 in the present invention are for illustrative purposes only and are not limiting.

The utility model provides a lid 120 and have its cooking utensil. According to the utility model discloses a cooking utensil can be for 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, a kind of deep pot hot water.

As shown in fig. 1, the cooking utensil 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 provided in the pot body 110, the heating device can be located below and/or at the side of the inner pot 111 to heat the food in the inner pot 111, and the user can control the cooking operation of the cooking appliance through the control device. It should be noted that, in the present invention, the directional terms "upper" and "lower" are those directions determined based on the cooking utensil 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 and 2, the cover 120 mainly includes a cover assembly (not shown), an inner liner 140, a reflection cover 150, an infrared heating element 160, a bracket 170, a fuse link 180, and a detachable cover assembly (not shown).

The upper cover assembly is positioned at the uppermost portion of the cover body 120, and the liner 140 is disposed laterally below the upper cover assembly. The liner 140 includes a support portion 141 extending in a circumferential direction, the support portion 141 surrounding the liner through hole 142. The reflection cover 150 is disposed in a lateral direction and is disposed above the support portion 141 corresponding to the lining through hole 142. The infrared heat generating element 160 is disposed under the reflection case 150 in a lateral direction, and is coupled to the reflection case 150. For example, the infrared heat generating element 160 may be connected to the reflection case 150 by a connector. The infrared heating element 160 may be integrally configured in a circular shape or a circular arc shape and serves to radiate infrared rays toward the cooking space, and the reflection case 150 may reflect infrared rays emitted upward from the infrared heating element 160 downward.

The bracket 170 is disposed above the reflection case 150 and is connected to the inner liner 140. For example, the bracket 170 and the liner 140 may be coupled together by a coupling (e.g., a fastener). Specifically, as shown in fig. 2, the bracket 170 is provided with a plurality of bracket mounting holes 179, and the liner 140 is correspondingly provided with liner mounting holes 143. Bracket mounting holes 179 are circular through holes and liner mounting holes 143 are circular blind holes, and may be extended through bracket mounting holes 179 and threaded to liner mounting holes 143 with fasteners to connect bracket 170 to liner 140.

As shown in fig. 1, the outer peripheral edge of the reflection cover 150 is sandwiched between the bracket 170 and the support 141 to fix the reflection cover 150 to the liner 140. In the present embodiment, the reflection cover 150 is connected to the bracket 170. As shown in fig. 2 to 4, the reflection cover 150 includes a bent portion 153, the bracket 170 is correspondingly provided with a fitting hole 178, and the bent portion 153 extends from a lower direction of the fitting hole 178 through the fitting hole 178 and presses against an upper surface of the bracket 170 to connect the reflection cover 150 to the bracket 170. Fig. 2 to 4 exemplarily show a plurality of bent portions 153 and a plurality of fitting holes 178, the plurality of bent portions 153 are disposed at intervals, and the number and position of the plurality of fitting holes 178 correspond to the number and position of the plurality of bent portions 153, respectively.

As shown in fig. 2 to 4, the bracket 170 is provided with the mounting portion 172, the fuse link 180 is provided to the mounting portion 172, and the fuse link 180 is sandwiched between the outer peripheral edge of the reflection case 150 and the mounting portion 172, whereby a separate pressing plate for fixing the fuse link 180 can be omitted to reduce the number of parts and the production cost.

The fuse link 180 is preferably disposed at a position where the temperature of the reflection housing 150 is high, such as at the front of the reflection housing 150, but may be disposed at the side of the reflection housing 150 or any other suitable position. That is, the mounting portion 172 is preferably provided at the front of the bracket 170. Preferably, in a state where the fuse link 180 is disposed in the mounting portion 172, a dimension B of the fuse link 180 protruding downward from the mounting portion 172 satisfies: b is more than 0 and less than or equal to 3mm so as to tightly clamp the fuse-link 180 between the peripheral edge of the reflection cover 150 and the mounting part 172, so that the fuse-link 180 is more firmly fixed.

With continued reference to fig. 2 to 4, the holder 170 further includes a holder main body 171, the mounting portion 172 includes a first stopper rib 173 connected to the holder main body 171 and a second stopper rib 174 connected to the first stopper rib 173, and the fuse link 180 is stopped between the first stopper rib 173 and the second stopper rib 174. Specifically, the holder main body 171 is configured as a ring-shaped structure, the first stopper rib 173 is configured as a straight wall-shaped structure extending inward from the inner surface of the holder main body 171, and the second stopper rib 174 is disposed on a side of the first stopper rib 173 away from the holder main body 171 and is configured as a straight wall-shaped structure. Preferably, the second restricting rib 174 is perpendicular to the first restricting rib 173.

Three first limiting ribs 173 and one second limiting rib 174 are exemplarily shown in fig. 2 to 4. The three first stopper ribs 173 are spaced apart from each other and are connected to the second stopper ribs 174, respectively. As shown in fig. 3 and 4, each of the first stopper ribs 173 is provided with a recess 176, the recess 176 being configured to be recessed upward from a lower surface of the first stopper rib 173, and a fuse 180 being provided in the recess 176. The shape of the recess 176 is adapted to the shape of the outer surface of the fuse link 180 so that the fixation of the fuse link 180 is more secure.

With continued reference to fig. 2 to 4, the mounting portion 172 further includes two third stopper ribs 175 connected to the bracket main body 171, and the first stopper rib 173 and the second stopper rib 174 are disposed between the two third stopper ribs 175 and spaced apart from the two third stopper ribs 175. The third limiting rib 175 is configured to be an L-shaped structure, and a threading opening 177 is formed between the third limiting rib 175 and the second limiting rib 174 for a thread on the fuse link 180 to pass through.

As shown in fig. 1 to 2, the reflection cover 150 includes a cover main body portion 151 for covering the infrared heat generating element 160 and an outer rim 152 extending outward from a peripheral edge of the cover main body portion 151. The folded portion 153 is configured as a sheet-like structure extending upward from the outer edge 152. The bracket 170 is disposed on top of the outer rim 152, and the outer rim 152 is clamped between the bracket 170 and the support 141 (see fig. 1). Specifically, the hood main body portion 151 is configured in a basin shape having an inner cavity. The opening of the inner cavity faces downward, and an infrared heat generating element 160 is disposed in the inner cavity and connected to the hood main body portion 151.

As shown in fig. 1, the cover 120 further includes a transmissive member 190. The transmissive member 190 is disposed in the lateral direction to the liner 140, and the peripheral edge of the transmissive member 190 is lapped to the support 141 of the liner 140. The transmissive member 190 is disposed below the infrared heat generating element 160 and is disposed spaced apart from the infrared heat generating element 160. Specifically, the outer peripheral edge of the transmissive member 190 is sandwiched between the outer peripheral edge of the reflection cover 150 and the support 141, and the region of the transmissive member 190 corresponding to the lining through hole 142 is at least partially light-transmissive. More specifically, the outer rim 152 of the reflection cover 150 is overlapped to the outer peripheral edge of the transmissive member 190, and the outer peripheral edge of the transmissive member 190 is sandwiched between the outer rim 152 of the reflection cover 150 and the support 141. That is, the outer circumferential edge of the transmissive member 190 and the outer edge 152 of the reflection cover 150 are sandwiched between the supporter 170 and the support 141 of the inner liner 140. The transmissive member 190 is made of a light transmissive material. Preferably, the transmissive member 190 is made of high borosilicate glass, tempered glass, or the like.

A removable cover assembly (not shown) is disposed below the transmissive piece 190 and is removably connected to the inner liner 140. The detachable cover assembly is provided with a detachable cover through hole, the detachable cover through hole is arranged below the lining through hole 142 corresponding to the lining through hole 142, so that infrared rays emitted by the infrared heating element 160 penetrate through the transmission piece 190 and then sequentially pass through the lining through hole 142 and the detachable cover through hole and then enter the cooking space.

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 (10)

1. The utility model provides a lid for can open and shut set up in cooking utensil's a kind of deep pot body in order to form cooking space between the lid with the a kind of deep pot body, its characterized in that, the lid includes:

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

the reflecting cover is arranged above the supporting part corresponding to the lining through hole;

an infrared heating element disposed below the reflection housing and connected to the reflection housing;

a bracket disposed above the reflection cover and connected to the liner, an outer peripheral edge of the reflection cover being sandwiched between the bracket and the support portion, the bracket being provided with a mounting portion; and

a fuse body provided to the mounting portion, and sandwiched between an outer peripheral edge of the reflection cover and the mounting portion.

2. The cover according to claim 1, wherein a dimension B of the fuse-link protruding downward from the mounting portion in a state where the fuse-link is disposed in the mounting portion satisfies: b is more than 0 and less than or equal to 3 mm.

3. The cover body of claim 2, wherein the bracket further comprises a bracket main body, the mounting portion comprises a first limiting rib connected with the bracket main body and a second limiting rib connected with the first limiting rib, and the fuse body is limited between the first limiting rib and the second limiting rib.

4. The cover according to claim 3,

the bracket main body is of an annular structure, the first limiting rib extends inwards from the inner surface of the bracket main body, the second limiting rib is arranged on one side of the first limiting rib far away from the bracket main body, and/or

The first limiting rib is provided with a concave part, the concave part is constructed to be concave upwards from the lower surface of the first limiting rib, and the fuse link is arranged in the concave part.

5. The cover of claim 3, wherein the mounting portion further comprises two third limiting ribs connected to the bracket body, and the first limiting rib and the second limiting rib are disposed between the two third limiting ribs and spaced apart from the two third limiting ribs.

6. The cover according to claim 5,

the third limiting rib is in an L-shaped structure, and/or

A threading opening is formed between the third limiting rib and the second limiting rib.

7. The cover according to claim 1, wherein the reflection cover includes a bent portion, the bracket is correspondingly provided with a fitting hole, and the bent portion extends from a lower direction of the fitting hole through the fitting hole and presses against an upper surface of the bracket to connect the reflection cover to the bracket.

8. The cover according to claim 7, wherein the reflection cover includes a cover main body portion for covering the infrared heating element and an outer rim extending outwardly from a peripheral edge of the cover main body portion, the bent portion is configured as a sheet-like structure extending upwardly from the outer rim, the bracket is disposed on top of the outer rim, and the outer rim is sandwiched between the bracket and the support portion.

9. A cover according to any one of claims 1 to 8, further comprising a transmissive member, a peripheral edge of which is sandwiched between a peripheral edge of the reflective cover and the support portion, and which is at least partially light transmissive.

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.

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