CN212117839U

CN212117839U - Cooking utensil

Info

Publication number: CN212117839U
Application number: CN201922351814.0U
Authority: CN
Inventors: 华日宝; 黄家建; 罗江波
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-12-11
Anticipated expiration: 2029-12-24

Abstract

The utility model provides a cooking utensil, it includes a kind of deep pot body and lid. The inner pot is arranged in the pot body; the cover body is arranged on the cooker body in an openable and closable manner, and when the cover body covers the cooker body, a cooking space is formed between the cover body and the inner pot. The lid includes inside lining and sealing washer and clamp plate. The inner liner is provided with a mounting part extending along the circumferential direction, a mounting hole is formed on the inner side of the mounting part, and the mounting hole is communicated with the cooking space; the sealing ring is arranged on the lining along the circumferential direction of the mounting part; the pressure plate is arranged on the upper side of the sealing ring; wherein, one end of the pressure plate is inserted into the lining, and the other end of the pressure plate is clamped to the lining so as to clamp the sealing ring between the pressure plate and the lining. According to the utility model discloses a cooking utensil is through pegging graft to the inside lining with the one end of clamp plate to with the other end joint to the inside lining of clamp plate, can install the clamp plate to the inside lining comparatively firmly, and then realize the fixed of sealing washer, optimized the assembly process of lid, can improve production efficiency, reduction in production cost.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a cooking utensil.

Background

The known cooking utensil with steam channel structure setting in the inside of lid, the lid includes the inside lining and sets up steam valve lower cover and clamp plate on the inside lining respectively, and the clamp plate setting is in the top of steam valve lower cover to and steam valve lower cover between seal through the sealing washer. However, the pressure plate is usually fixed to the liner by fasteners, and the assembly process is complicated and the production cost is high.

Therefore, there is a need to provide a cooking appliance to at least partially solve the above 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, it includes:

the cooker body is internally provided with an inner pot;

the lid, the lid can set up with opening and shutting on the a kind of deep pot body, works as the lid closes when the a kind of deep pot body is gone up, the lid with form culinary art space between the interior pot, the lid includes:

a liner having a mounting portion extending in a circumferential direction, a mounting hole formed at an inner side of the mounting portion, the mounting hole communicating with the cooking space;

the sealing ring is arranged on the lining along the circumferential direction of the mounting part; and

the pressure plate is arranged on the upper side of the sealing ring;

wherein one end of the pressure plate is inserted into the lining, and the other end of the pressure plate is clamped to the lining so as to clamp the sealing ring between the pressure plate and the lining.

According to the utility model discloses a cooking utensil is through pegging graft to the inside lining with the one end of clamp plate to with the other end joint to the inside lining of clamp plate, can install the clamp plate to the inside lining comparatively firmly, and then realize the fixed of sealing washer, optimized the assembly process of lid, can improve production efficiency, reduction in production cost.

Optionally, the clamp plate includes the clamp plate main part and sets up the dowel of the one end of clamp plate main part and setting are in the buckle of the other end of clamp plate main part, the inside lining includes the inside lining main part and sets up respectively grafting portion and the joint portion of the upside of inside lining main part, the dowel connect to the grafting portion, the buckle joint extremely joint portion.

According to this scheme, the simple structure of clamp plate and inside lining to be convenient for install the clamp plate to the inside lining.

Optionally, the first and second tabs are configured as protrusions extending outwardly from the platen body and/or the first and second tabs are configured as protrusions extending outwardly from the platen body.

According to this scheme, the simple structure of grafting portion and buckle is convenient for make, easily realizes.

Optionally, the insertion part has an insertion hole into which the dowel is at least partially inserted, and a side surface of the pressure plate main body abuts against a side surface of the insertion part.

According to this scheme, through setting up the spliced eye, can be convenient for peg graft the dowel to grafting portion to the side surface of grafting portion can play spacing effect.

Optionally, the clamping portion is configured to be an inverted U-shape, a bottom end of the clamping portion is connected to the lining main body, and the buckle is at least partially located between the clamping portion and the lining main body.

According to this scheme, the simple structure of joint portion to be convenient for with buckle joint to joint portion.

Optionally, the top of the clamping portion is provided with a guide surface, the guide surface is arranged on one side of the clamping portion facing the insertion portion, and the buckle is provided with an inclined surface corresponding to the guide surface.

According to this scheme, set up the spigot surface through the top in joint portion to set up the inclined plane on the buckle, with the in-process of buckle joint to joint portion, the inclined plane can support and lean on the spigot surface, makes joint portion take place elastic deformation, and the guide buckle joint to joint portion.

Optionally, the installation department sets up on the inside lining main part, the sealing washer has along the recess of circumference extension, the sealing washer passes through the recess is followed the circumference cover of installation department is established the installation department top.

According to this scheme, the simple structure of sealing washer is convenient for install the sealing washer on the installation department through setting up the recess that extends along circumference.

Optionally, the pressure plate further includes a support rib, the support rib is disposed at the bottom of the pressure plate main body and configured to extend in the circumferential direction, and abuts the seal ring against the mounting portion in the circumferential direction of the mounting portion.

According to this scheme, through setting up the brace rod, can install the sealing washer comparatively firm to the inside lining to the simple structure of brace rod.

Optionally, the pressing plate further includes a protrusion protruding upward from the pressing plate main body, the protrusion having a steam hole, the cover further includes a face cover disposed on an upper side of the inner liner, the face cover is provided with a through hole, the protrusion is at least partially inserted into the through hole, and the steam hole is communicated with the outside through the through hole.

According to this scheme, can be with the mounting hole and the external intercommunication of inside lining for steam in the culinary art space can be through the steam hole discharge external world on the clamp plate.

Optionally, the lid body further comprises a steam valve lower cover, and the steam valve lower cover is arranged in the mounting hole and is in interference fit with the sealing ring along the circumferential direction of the sealing ring.

According to this scheme, through setting up the steam valve lower cover, the sealing washer can seal the clearance between steam valve lower cover and the clamp plate to prevent that steam from entering into the clearance between inside lining and the clamp plate.

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 perspective view of a cover of a cooking appliance according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the pressing plate of the cover of FIG. 1;

FIG. 3 is a schematic view of the construction of the liner of the cover of FIG. 1; and

fig. 4 is a partial cross-sectional view of the cover of fig. 1.

Description of reference numerals:

110: inner pot

120: cover body

130: inner lining

131: lining main body

132: plug-in part

133: clamping part

134: mounting part

135: mounting hole

136: plug hole

137: guide surface

140: sealing ring

141: groove

150: pressing plate

151: pressing plate main body

152: dowel bar

153: buckle

154: inclined plane

155: support rib

156: projecting part

157: steam hole

160: face cover

161: through hole

170: steam valve lower cover

171: air intake

180: detachable cover assembly

181: detachable cover

182: detachable cover seat

183: sealing ring with detachable cover

184: air outlet

185: air outlet sealing ring

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 utility model provides a 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.

A cooking appliance according to the present invention will be described in detail with reference to fig. 1 to 4.

The cooking appliance includes a pot body (not shown) and a cover 120, and the cover 120 is openably and closably provided on the pot body. The inner pot 110 (see fig. 4) is provided in the pot body, and when the lid is closed on the pot body, a cooking space may be formed between the lid 120 and the inner pot 110. The pot body is substantially in the shape of a rounded rectangular parallelepiped and has a cylindrical-shaped receiving portion. The inner pot 110 may be configured to be freely put into or taken out of the receiving part to facilitate cleaning of the inner pot 110, or may be configured to be fixed in the pot body so as not to be taken out of the pot body. The inner pot 110 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 arranged in the cooker body, the heating device can be positioned below the inner pot 110 to heat food in the inner pot 110, and a 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 appliance which is placed upright and the lid 120 is in the closed state, the directional term "front" refers to a direction of the cooking appliance facing the user with reference to the position where the user uses the cooking appliance, and the directional term "rear" refers to a direction of the cooking appliance facing away from the user.

As shown in fig. 1, the cover 120 mainly includes a liner 130, a packing 140, and a pressing plate 150. The liner 130 has a mounting portion 134 extending in a circumferential direction, and a mounting hole 135 is formed at an inner side of the mounting portion 134, the mounting hole 135 communicating with the cooking space. The mounting hole 135 may be configured as a through hole having a rectangular cross section. The packing 140 is provided on the liner 130 in the circumferential direction of the mounting portion 134. The packing 140 may be made of a silicone or rubber material. The pressure plate 150 is disposed at an upper side of the packing 140, one end of the pressure plate 150 is inserted into the liner 130, and the other end of the pressure plate 150 is snapped into the liner 130 to clamp the packing 140 between the pressure plate 150 and the liner 130. Accordingly, the pressing plate 150 can be securely attached to the liner 130, thereby fixing the packing 140, optimizing the assembly process of the cover 120, and improving the production efficiency.

As shown in fig. 2, the pressing plate 150 mainly includes a pressing plate main body 151, a rib 152 provided at one end of the pressing plate main body 151, and a buckle 153 provided at the other end of the pressing plate main body 151. Specifically, the pressure plate main body 151 may be configured substantially in a plate-like structure, and the pressure plate 150 is disposed along a length direction of the cover body 120, the key 152 is disposed at a rear end of the pressure plate main body 151, and the catch 153 is disposed at a front end of the pressure plate main body. The rib 152 may be configured as a protrusion extending outward from the platen body 151, and the catch 153 may be configured as a protrusion extending outward from the platen body 151. Fig. 1 exemplarily shows two insertion ribs 152 and one catch 153, and the two insertion ribs are provided at intervals in the width direction of the pressure plate 150.

As shown in fig. 3, the liner 130 mainly includes a liner main body 131, and an insertion portion 132 and a clamping portion 133 respectively disposed on an upper side of the liner main body 131, the insertion rib 152 is inserted into the insertion portion 132, and the buckle 153 is clamped into the clamping portion 133, so as to mount the pressing plate 150 to the liner 130. In the present embodiment, the mounting portion 134 is provided on the liner main body 131, the insertion portion 132 is provided behind the fastening portion 133 at an interval in the longitudinal direction of the lid body 120, and the mounting portion 134 is provided between the insertion portion 132 and the fastening portion 133. As shown in fig. 4, the sealing ring 140 has a groove 141 extending along the circumferential direction, and the sealing ring 140 is sleeved on the top end of the mounting portion 134 along the circumferential direction of the mounting portion 134 through the groove 141.

As shown in fig. 3 and 4, the socket 132 has a socket hole 136, the dowel 152 is at least partially inserted into the socket hole 136, and a side surface (specifically, a rear surface) of the platen main body 151 abuts against a side surface (specifically, a front surface) of the socket 132. Two plug holes 136 are exemplarily shown in fig. 3. The clamping portion 133 may be configured as an inverted U shape, and the bottom end of the clamping portion 133 is connected to the liner main body 131, and the buckle 153 is at least partially located between the clamping portion 133 and the liner main body 131.

As shown in fig. 4, the top of the clamping portion 133 is provided with a guide surface 137, the guide surface 137 is provided on a side (specifically, a rear side) of the clamping portion 133 facing the insertion portion 132, and the catch 153 has an inclined surface 154 corresponding to the guide surface 137. Further preferably, the guide surface 137 may be parallel to the inclined surface 154. From this, when installation clamp plate 150, inclined plane 154 can lean on guide surface 137 for joint portion 133 takes place towards the elastic deformation of front side slope, and then makes buckle 153 enter into the below of joint portion 133, with joint to joint portion 133.

The pressure plate 150 may further include support ribs 155, the support ribs 155 being provided at the bottom of the pressure plate main body 151 and configured to extend in the circumferential direction and abut the seal ring 140 against the mounting portion 134 in the circumferential direction of the mounting portion 134. As shown in fig. 1 and 4, the platen 150 may further include a projection 156 projecting upward from the platen body 151, the projection 156 having a steam hole 157. The cover body 120 further includes a cover 160 disposed on an upper side of the liner 130, the cover 160 is provided with a through hole 161, the protrusion 156 is at least partially inserted into the through hole 161, and the steam hole 157 communicates with the outside through the through hole 161.

As shown in fig. 4, the cover body 120 further includes a steam valve lower cover 170, and the steam valve lower cover 170 is disposed in the mounting hole 135 and interference-fitted with the sealing ring 140 along the circumferential direction of the sealing ring 140. The packing 140 can seal a gap between the steam valve lower cover 170 and the pressure plate 150 to prevent steam from entering the gap between the liner 130 and the pressure plate 150.

As shown in fig. 1 and 4, the cover 120 may further include a removable cover assembly 180, and the removable cover assembly 180 may be disposed on the lower side of the liner 130 and mounted to the liner 130. The detachable cover assembly 180 basically includes a detachable cover 181, a detachable cover seat 182 and a detachable cover gasket 183, the detachable cover seat 182 is disposed on an upper side of the detachable cover 181 along a circumference of the detachable cover 181, and the detachable cover gasket 183 is clamped between the detachable cover 181 and the detachable cover seat 182 along the circumference of the detachable cover 181. The detachable cover 181 is provided with an air outlet 184 communicating with the cooking space, and the steam valve lower cover 170 is correspondingly provided with an air inlet 171. The removable cap assembly 180 may further include a vent seal 185, the vent seal 185 being disposed on the removable cap 181 along the circumference of the vent 184, and the top end of the vent seal 185 abutting the liner 130 to enable sealing of the gap between the removable cap 181 and the liner 130.

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 cooking appliance, comprising:

a pot body, wherein an inner pot (110) is arranged in the pot body;

a lid (120), the lid can set up with opening and shutting on the a kind of deep pot body, when the lid closes on the a kind of deep pot body, the lid with form the culinary art space between the interior pot, the lid includes:

a liner (130) having a mounting portion (134) extending in a circumferential direction, an inner side of the mounting portion forming a mounting hole (135) communicating with the cooking space;

a seal ring (140) provided on the liner along a circumferential direction of the mounting portion; and

a pressure plate (150) disposed on an upper side of the seal ring;

2. The cooking appliance according to claim 1, wherein the pressure plate comprises a pressure plate main body (151) and a dowel (152) provided at one end of the pressure plate main body and a buckle (153) provided at the other end of the pressure plate main body, and the inner liner comprises a liner main body (131) and an insertion part (132) and a clamping part (133) respectively provided at an upper side of the liner main body, the dowel is inserted into the insertion part, and the buckle is clamped to the clamping part.

3. The cooking appliance of claim 2,

the first and second ribs are configured as protrusions extending outwardly from the platen body and/or

The catch is configured as a projection extending outwardly from the platen body.

4. The cooking appliance of claim 2, wherein the socket has a socket hole (136) into which the dowel is at least partially inserted, and a side surface of the pressure plate main body abuts against a side surface of the socket.

5. The cooking appliance of claim 2, wherein the snap-in portion is configured in an inverted U-shape, and a bottom end of the snap-in portion is connected to the liner body, the snap at least partially located between the snap-in portion and the liner body.

6. The cooking appliance according to claim 5, wherein a guide surface (137) is provided on a top of the clamping portion, the guide surface is provided on a side of the clamping portion facing the insertion portion, and the catch has an inclined surface (154) corresponding to the guide surface.

7. The cooking appliance of claim 2, wherein the mounting portion is disposed on the liner body, and the sealing ring has a groove (141) extending in a circumferential direction, and the sealing ring is fitted over the top end of the mounting portion through the groove in the circumferential direction of the mounting portion.

8. The cooking appliance of claim 7, wherein the pressure plate further comprises a support rib (155) provided at a bottom of the pressure plate body and configured to extend in a circumferential direction and abut the packing against the mounting portion in a circumferential direction of the mounting portion.

9. The cooking appliance according to claim 2, wherein the pressure plate further comprises a protrusion (156) protruding upward from the pressure plate main body, the protrusion having a steam hole (157), the cover further comprises a cover (160) provided on an upper side of the inner liner, the cover being provided with a through hole (161) into which the protrusion is at least partially inserted, and the steam hole communicating with the outside through the through hole.

10. The cooking appliance of claim 1, wherein the lid further comprises a steam valve lower cover (170) disposed in the mounting hole and interference-fitted with the sealing ring along a circumferential direction of the sealing ring.