CN212117846U

CN212117846U - Cooking utensil

Info

Publication number: CN212117846U
Application number: CN202020141430.6U
Authority: CN
Inventors: 彭军
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-12-11
Anticipated expiration: 2030-01-21

Abstract

The utility model provides a cooking appliance, which comprises a base, an electromagnetic heating device and a magnetism isolating sheet, wherein the electromagnetic heating device is arranged on the upper side of the base; the magnetic separation sheet is arranged between the electromagnetic heating device and the base; the base comprises a bottom wall located at the bottom, an installation part is arranged on the bottom wall, and the magnetic separation sheet is adhered to the installation part through an adhesive. According to the utility model discloses a cooking utensil, magnetism isolating sheet passes through the adhesive and bonds to the installation department, need not to use the fastener, consequently can not occupy the space of magnetism isolating sheet top, and not only assembly process is comparatively simple to magnetism isolating sheet's fixed comparatively firm, can make cooking utensil have less size simultaneously.

Description

Cooking utensil

Technical Field

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

Background

In the known electromagnetic heating cooking utensil, the magnetic isolation sheet is arranged on the base of the cooking utensil to play a role in magnetic isolation and prevent magnetic leakage towards the outside of the base when the electromagnetic heating device works. However, the magnetic shield sheet is fixed by a fastener, and this fixing method occupies a space above the magnetic shield sheet, and the assembling process is complicated, and the magnetic shield sheet is not fixed firmly, and is liable to loose and generate noise.

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:

a base;

the electromagnetic heating device is arranged on the upper side of the base; and

the magnetic separation sheet is arranged between the electromagnetic heating device and the base;

the base comprises a bottom wall located at the bottom, an installation part is arranged on the bottom wall, and the magnetic separation sheet is adhered to the installation part through an adhesive.

According to the utility model discloses a cooking utensil, magnetism isolating sheet passes through the adhesive and bonds to the installation department, need not to use the fastener, consequently can not occupy the space of magnetism isolating sheet top, and not only assembly process is comparatively simple to magnetism isolating sheet's fixed comparatively firm, can make cooking utensil have less size simultaneously.

Optionally, the mounting portion includes a support portion and a groove provided on the support portion, the groove is used for accommodating the adhesive, and the magnetism isolating sheet is adhered to the support portion.

According to this scheme, through setting up the recess, be convenient for set up the adhesive in the recess, not only avoid extravagant adhesive to can improve assembly efficiency.

Optionally, the groove is configured as a circular groove or an annular groove with an upward opening.

According to the scheme, the shape of the groove can be selected as required to reduce the production cost.

Optionally, the depth of the groove is less than or equal to 2mm, and the diameter or width of the groove is less than or equal to 5 mm.

According to this scheme, the size of recess can hold appropriate amount adhesive to can use less amount of adhesive as far as possible when guaranteeing to bond magnetic shield piece to the supporting part, avoid extravagant adhesive.

Optionally, the installation department still including set up spacing muscle on the upper surface of supporting part, spacing muscle sets up the circumference outside of magnetism isolating piece, and with magnetism isolating piece is spaced apart.

According to this scheme, through setting up spacing muscle to can play spacing effect to magnetic sheet, and be convenient for install magnetic sheet.

Optionally, the distance between the limiting rib and the magnetism isolating sheet is smaller than or equal to 10 mm; and/or

The height of the limiting rib is equal to or larger than the thickness of the magnetism isolating sheet.

According to this scheme, can make spacing muscle surround at the periphery side of magnetism isolating sheet to through spacing muscle and the interval less than or equal to 10mm between the magnetism isolating sheet, the bonding agent that can be convenient for spills over the side surface and the upper surface of magnetism isolating sheet from the clearance between magnetism isolating sheet and the spacing muscle, makes the bonding of magnetism isolating sheet comparatively firm.

Optionally, the spacing rib is provided with a side opening configured to extend from an upper surface of the spacing rib to a lower surface of the spacing rib such that the spacing rib is discontinuous in a circumferential direction.

According to this scheme, when spacing muscle's inboard has liquid, these liquid can outwards flow from the lateral part opening, can prevent that liquid from piling up in the position department of magnetic isolation piece.

Optionally, the installation department still includes joint portion, joint portion sets up on the medial surface of spacing muscle and with the diapire is spaced apart, it is spacing along vertical direction to separate the magnetic sheet joint portion with between the diapire.

According to this scheme, through setting up joint portion, can further make the fixed comparatively firm of magnetic shielding sheet.

Optionally, the installation department includes a plurality of the recess, a plurality of recesses are followed the circumference setting of spacing muscle is in the inboard of spacing muscle.

According to this scheme, through setting up a plurality of recesses to the magnetism sheet that separates bonds with the installation department in a plurality of regions together.

Optionally, the plurality of grooves are arranged at intervals, and the distance between two adjacent grooves is less than or equal to 10 mm.

According to this scheme, through being less than or equal to 10mm with the interval of two adjacent recesses, can make the bonding agent enter into the side surface and the upper surface of magnetic shielding sheet from the clearance between magnetic shielding sheet and the spacing muscle for the bonding of magnetic shielding sheet is comparatively firm.

Optionally, the adhesive comprises at least one of silicone glue, glass glue, polyurethane glue, and double-sided tape.

According to the scheme, the proper adhesive can be selected according to actual needs so as to reduce the production cost.

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 a schematic sectional view of a cooking appliance according to a preferred embodiment of the present invention, in which only a partial structure of the cooking appliance is shown;

FIG. 2 is a partial schematic structural view of a base of the cooking appliance of FIG. 1; and

fig. 3 is a partial structural view of the base and the magnetic shielding sheet of the cooking appliance of fig. 1.

Description of reference numerals:

100: cooking utensil

110: pot body

120: cover body

130: base seat

131: bottom wall

132: mounting part

133: groove

134: supporting part

135: spacing rib

136: side opening

137: clamping part

140: electromagnetic heating device

150: magnetic isolation sheet

160: inner pot

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 100. According to the utility model discloses a cooking utensil 100 can be electric rice cooker, electric pressure cooker or other cooking utensil, 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 includes a pot body 110 and a lid 120, and the lid 120 is openably and closably provided on the pot body 110. The pot body 110 is provided with an inner pot 160, and when the lid 120 is closed on the pot body 110, a cooking space can be formed between the lid 120 and the inner pot 160. The pot body 110 is substantially in a rounded rectangular parallelepiped shape, and has a cylindrical-shaped receiving portion. The inner pot 160 may be configured to be freely put into or taken out of the receiving portion to facilitate cleaning of the inner pot 160, 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 160 is generally made of a metal material for containing a material to be heated, such as rice, soup, etc. Further, a control device is further provided in the pot body 110, and a user can control the cooking operation of the cooking appliance 100 through the control device.

The pot body 110 includes a base 130 at the bottom, an electromagnetic heating device 140 disposed at the upper side of the base 130, and a magnetism isolating sheet 150 disposed between the electromagnetic heating device 140 and the base 130. The electromagnetic heating device 140 is disposed at a lower side of the inner pot 160 for heating food in the inner pot 160.

The base 130 includes a bottom wall 131 at the bottom, a mounting portion 132 is provided on the bottom wall 131, and the magnetic shielding sheet 150 is adhered to the mounting portion 132 by an adhesive (not shown). Therefore, the magnetic shielding sheet 150 is fixed without using a fastener, so that the space above the magnetic shielding sheet 150 is not occupied, the assembly process is simple, the magnetic shielding sheet 150 is firmly fixed, and the cooking utensil 100 has a small size.

As shown in fig. 2 and 3, the mounting portion 132 mainly includes a support portion 134 and a groove 133 provided on the support portion 134, the groove 133 accommodating an adhesive, and the magnet separation sheet 150 is adhered to the support portion 134. In the present embodiment, the adhesive includes at least one of silicone glue, glass glue, and polyurethane glue. Further, the adhesive may further include a double-sided tape, which may not be disposed in the groove 133, for example, the double-sided tape may be disposed on the upper surface of the support portion 134.

Specifically, the support portion 134 may be configured as a circular plate-shaped structure extending in the horizontal direction. In the present embodiment, the groove 133 is configured as a circular groove 133 having an opening facing upward. Preferably, the depth of the groove 133 is less than or equal to 2mm, and the diameter of the groove 133 is less than or equal to 5 mm. Those skilled in the art will appreciate that the shape and size of the groove 133 is limited to this embodiment, the groove 133 may be any suitable shape, the depth of the groove 133 may be greater than 2mm, and the diameter of the groove 133 may be greater than 5mm, as desired.

In one embodiment, not shown, the groove 133 may be configured as an annular groove opening upward, and the groove 133 may include a plurality of annular grooves, which may be concentrically disposed. The groove 133 may have a depth of less than 2mm and the groove 133 may have a width of less than 5 mm.

With continued reference to fig. 2 and 3, the mounting part 132 may further include a stopper rib 135 provided on an upper surface of the support part 134, the stopper rib 135 being provided at a circumferential outer side of the magnetism isolating piece 150 and spaced apart from the magnetism isolating piece 150. Preferably, the spacing between the limiting rib 135 and the magnetism isolating sheet 150 is smaller than 10mm, and the height of the limiting rib 135 is equal to or larger than the thickness of the magnetism isolating sheet 150.

Further, the stopper rib 135 is provided with a side opening 136, and the side opening 136 is configured to extend from an upper surface of the stopper rib 135 to a lower surface of the stopper rib 135 such that the stopper rib 135 is discontinuous in the circumferential direction. Two side openings 136 are exemplarily shown in fig. 2. Therefore, when liquid exists inside the limiting rib 135, the liquid can flow out from the side opening 136, and the liquid can be prevented from being accumulated at the position of the magnetism isolating piece 150.

In the present embodiment, the mounting portion 132 may include a plurality of grooves 133, and the plurality of grooves 133 may be disposed inside the position-restricting rib 135 in a circumferential direction of the position-restricting rib 135. Preferably, the plurality of grooves 133 may be disposed at equal intervals, and the interval between adjacent two grooves 133 is less than 10 mm. Therefore, the adhesive can enter the side surface and the upper surface of the magnetism isolating sheet 150 from the gap between the magnetism isolating sheet 150 and the limiting rib 135, and the magnetism isolating sheet 150 can be firmly adhered.

As shown in fig. 3, the mounting portion 132 may further include a clamping portion 137, the clamping portion 137 is disposed on an inner side surface of the limiting rib 135 and spaced apart from the bottom wall 131, and the magnetism isolating sheet 150 is limited between the clamping portion 137 and the bottom wall 131 in the vertical direction to further fix the magnetism isolating sheet 150, and the magnetism isolating sheet 150 can be prevented from falling off from the supporting portion 134 of the base 130 in a state where the adhesive is not completely solidified.

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 base (130);

an electromagnetic heating device (140) disposed on an upper side of the base; and

the magnetism isolating sheet (150) is arranged between the electromagnetic heating device and the base;

wherein, the base is including diapire (131) that are located the bottom, be provided with installation department (132) on the diapire, the magnetism isolating piece passes through the bonding of adhesive extremely the installation department.

2. The cooking appliance according to claim 1, wherein the mounting portion includes a support portion (134) and a groove (133) provided on the support portion for receiving the adhesive, the magnetic separator sheet being adhered to the support portion.

3. The cooking appliance of claim 2, wherein the recess is configured as an upwardly opening circular recess or an annular recess.

4. The cooking appliance of claim 2, wherein the depth of the groove is less than or equal to 2mm and the diameter or width of the groove is less than or equal to 5 mm.

5. The cooking appliance according to claim 2, wherein the mounting portion further includes a stopper rib (135) provided on an upper surface of the support portion, the stopper rib being provided circumferentially outside the magnetism isolating piece and spaced apart from the magnetism isolating piece.

6. The cooking appliance of claim 5,

the spacing between the limiting ribs and the magnetism isolating sheets is less than or equal to 10 mm; and/or

7. The cooking appliance according to claim 5, wherein the stopper rib is provided with a side opening (136) configured to extend from an upper surface of the stopper rib to a lower surface of the stopper rib such that the stopper rib is discontinuous in a circumferential direction.

8. The cooking utensil of claim 5, wherein the mounting portion further comprises a clamping portion (137), the clamping portion is arranged on the inner side face of the limiting rib and is spaced apart from the bottom wall, and the magnetism isolating sheet is limited between the clamping portion and the bottom wall along the vertical direction.

9. The cooking appliance according to claim 5, wherein the mounting portion includes a plurality of the grooves provided inside the stopper rib in a circumferential direction of the stopper rib.

10. The cooking appliance according to claim 9, wherein the plurality of grooves are spaced apart, and a distance between two adjacent grooves is less than or equal to 10 mm.

11. The cooking appliance of any one of claims 1 to 10, wherein the adhesive comprises at least one of silicone glue, glass glue, polyurethane glue, and double-sided tape.