CN213551165U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, include: a base; the pot body is arranged on the base; the heat insulation structure is connected to the outer side of the pot body and shields at least part of the side wall of the pot body, and the heat insulation structure comprises a first heat insulation piece and a second heat insulation piece which is positioned below the first heat insulation piece and connected with the first heat insulation piece; the connecting piece, the connecting piece connects pot body and first heat insulating part. The technical scheme of this application can solve the difficult problem of radiation shield installation among the correlation technique effectively.

Description

Cooking utensil

Technical Field

The utility model relates to a small household electrical appliances technical field particularly, relates to a cooking utensil.

Background

Currently, various cooking appliances are available on the market to meet different cooking requirements. Classified according to the presence or absence of pressure, it can be classified into a pressure cooker and a non-pressure cooking cooker. Classified according to heating methods, the chafing dish can be divided into a bright chafing dish and an electric cooker.

In the related art, the pot body is mounted on the base, and a part of the surface of the pot body is exposed out of the base, so that a user is easily scalded by the pot body when using the cooking appliance.

In order to solve the problems, in the related art, a heat insulation sleeve is sleeved on the outer wall of the pot body, and the heat insulation sleeve is made of silica gel. But because the silica gel material is softer to the heat insulating sleeve of silica gel material can produce great frictional force with the lateral wall of the pot body when the installation, like this, makes the heat insulating sleeve be difficult to be installed on the pot body.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a cooking device to solve the problem of difficulty in installing a heat insulating sleeve in the related art.

In order to achieve the above object, the present invention provides a cooking appliance, comprising: a base; the pot body is arranged on the base; the heat insulation structure is connected to the outer side of the pot body and shields at least part of the side wall of the pot body, and the heat insulation structure comprises a first heat insulation piece and a second heat insulation piece which is positioned below the first heat insulation piece and connected with the first heat insulation piece; the connecting piece, the connecting piece connects pot body and first heat insulating part.

Use the technical scheme of the utility model, thermal-insulated structure includes first heat insulating part and second heat insulating part, and the outside of the pot body is installed to first heat insulating part and second heat insulating part. The connecting piece connects the pan body with the first heat insulation piece, and then connects the first heat insulation piece with the second heat insulation piece, so that the heat insulation structure is integrally connected with the pan body. Through foretell connection process for the connected mode of the pot body and thermal-insulated structure is simple and convenient more, has reduced the degree of difficulty of assembly effectively, can improve assembly efficiency simultaneously, has reduced manufacturing cost. Therefore, the technical scheme of this application can solve the difficult problem of radiation shield installation among the correlation technique effectively.

Furthermore, the connecting piece comprises a fixing frame which is connected on the outer side wall of the pot body. The fixing frame is simple in structure and can effectively connect the pot body and the first heat insulation piece.

Further, the connecting piece still includes the fixed block, and the fixed block is connected between mount and first heat insulating part. The fixing block is matched with the fixing frame so as to connect the first heat insulation piece with the pot body.

Furthermore, the pot body assembly also comprises a rotation stopping structure arranged between the fixed block and the fixed frame. The rotation stopping structure can prevent relative movement between the fixing block and the fixing frame, and further enables the fixing block and the fixing frame to be connected more stably.

Furthermore, a first stopping portion is arranged on the first heat insulation piece, a second stopping portion is arranged on the fixing block, and the second stopping portion is located above the first stopping portion and matched with the first stopping portion in a stopping mode. Foretell first backstop portion and the cooperation of second backstop portion backstop, setting up through first backstop portion and second backstop portion can make the area of contact between fixed block and the first heat insulating part bigger, and then can make the connection of fixed block and first heat insulating part more stable for holistic structural strength is better.

Furthermore, the mount includes first connecting plate and second connecting plate, and first connecting plate is connected on the pot body, and the fixed block is connected on the second connecting plate. An included angle is formed between the first connecting plate and the second connecting plate, the first connecting plate is fixed on the pot body, and the second connecting plate is connected with the fixing block. The first connecting plate and the second connecting plate are simple in structure and convenient to process.

Further, the fixing frame is connected with the fixing block through a first connecting structure, the fixing block is connected with the first heat insulation piece through a second connecting structure, and the first connecting structure and the second connecting structure are arranged at intervals. The first connecting structure and the second connecting structure are good in connecting effect, convenient to install and capable of effectively reducing assembling difficulty.

Furthermore, a limiting frame is arranged on the first heat insulation piece, and the fixing frame is located in the limiting frame. The limiting frame is simple in structure, the fixing frame can be effectively supported, and therefore the connection stability of the first heat insulation piece and the fixing frame is improved.

Furthermore, the fixing frame is a bending plate, the middle part of the fixing frame is connected with one of the outer side wall of the pot body and the first heat insulation piece, and the two sides of the fixing frame are connected with the other of the outer side wall of the pot body and the first heat insulation piece. The fixing points of the bending plate, the pot body and the first heat insulation piece are more, the connection stability can be improved, and the structural strength is enhanced.

Further, the fixing frame is abutted to the bottom wall of the limiting frame. The fixing frame is abutted to the limiting frame, so that the structural strength of the fixing frame and the limiting frame can be further improved.

Further, the first heat insulation piece and the second heat insulation piece are connected through clamping or bonding or fastening pieces. The clamping or bonding or fastening piece is simple in connection mode and good in connection effect.

Further, the heat insulation structure further comprises a handle, the handle comprises a first handle arranged on the first heat insulation piece and a second handle arranged on the second heat insulation piece, and the first handle and the second handle are correspondingly connected. The arrangement of the handle is convenient for a user to take the pot body, and meanwhile, the user can be prevented from being scalded.

Further, cooking utensil is still including setting up the brace table on the base, is provided with the holding surface on the brace table, and the bottom and the holding surface butt cooperation of second heat insulating part. The supporting surface is in butt fit with the bottom of the second heat insulation piece, and the pot body is supported through the butt fit of the supporting surface and the bottom of the second heat insulation piece.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows an exploded schematic view of a first embodiment of a cooking appliance according to the present invention;

fig. 2 shows a perspective view of the cooking appliance of fig. 1;

FIG. 3 shows a cross-sectional schematic view of the cooking appliance of FIG. 2;

FIG. 4 shows an enlarged partial view of the cooking appliance of FIG. 3 at A;

fig. 5 is a perspective view illustrating a fixing frame of the cooking appliance of fig. 1;

fig. 6 illustrates a perspective view of a fixing block of the cooking appliance of fig. 1;

fig. 7 shows a perspective view of a first thermal shield of the cooking appliance of fig. 1;

FIG. 8 shows a perspective view of the cooking appliance of FIG. 1 with a first thermal shield mounted to the pot;

fig. 9 shows a partial enlarged view of the cooking appliance of fig. 8 at B;

fig. 10 shows an exploded schematic view of a second embodiment of a cooking appliance according to the present invention;

fig. 11 is a perspective view illustrating a fixing frame of the cooking appliance of fig. 10;

fig. 12 shows a perspective view of a first thermal insulator of the cooking appliance of fig. 10; and

fig. 13 is a perspective view illustrating a pot body and a fixing frame of the cooking appliance of fig. 10.

Wherein the figures include the following reference numerals:

100. a pan body; 200. a thermally insulating structure; 210. a first thermal insulation member; 211. a first stopper portion; 212. a limiting frame; 220. a second thermal insulation member; 300. a connecting member; 310. a fixed mount; 311. a first connecting plate; 312. a second connecting plate; 320. a fixed block; 321. a second stopper portion; 400. a rotation stopping structure; 510. a first connecting structure; 520. a second connecting structure; 600. a handle; 610. a first handle; 620. a second handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In consideration of the difficulty of assembling the heat insulation structure, the heat insulation structure 200 is provided in two parts, and the heat insulation structure 200 is fixed by the connecting member 300, so that the difficulty of assembling can be reduced, as shown in fig. 1 to 3, in the first embodiment, the cooking appliance includes: a base, a pan body 100, a heat insulation structure 200 and a connecting piece 300. The pot body 100 is installed on the base. Insulation structure 200 is attached to the outside of pan body 100 and shields at least a portion of the sidewall of pan body 100. insulation structure 200 includes a first insulation 210 and a second insulation 220 positioned below first insulation 210 and attached to first insulation 210. Coupling member 300 couples pan body 100 and first insulation member 210.

With the solution of the present embodiment, the heat insulation structure 200 includes a first heat insulation member 210 and a second heat insulation member 220, and the first heat insulation member 210 and the second heat insulation member 220 are installed to the outside of the pan body 100. Connecting member 300 connects pan body 100 to first insulation 210 and then connects first insulation 210 to second insulation 220, thereby connecting insulation structure 200 as a whole to pan body 100. Through the connection process, the connection mode of the pot body 100 and the heat insulation structure 200 is simpler and more convenient, the difficulty of assembly is effectively reduced, meanwhile, the assembly efficiency can be improved, and the production cost is reduced. Therefore, the technical scheme of the embodiment can effectively solve the problem that the heat insulation sleeve in the related art is difficult to install.

As shown in fig. 1 and fig. 3 to 5, in the first embodiment, the connecting member 300 includes a fixing frame 310, and the fixing frame 310 is connected to an outer sidewall of the pan body 100. The fixing frame 310 has a simple structure and can effectively connect the pan body 100 and the first heat insulator 210.

In order to improve the structural strength of the connection member 300 and the first adiabatic member 210. As shown in fig. 1, 3, 4 and 6, in the first embodiment, the connection member 300 further includes a fixing block 320, and the fixing block 320 is connected between the fixing frame 310 and the first thermal insulation member 210. Fastening block 320 is engaged with fastening frame 310 to couple first thermal insulation member 210 to pan body 100.

As shown in fig. 1, 5 and 6, in the first embodiment, the assembly of the pan body 100 further includes a rotation stopping structure 400 disposed between the fixing block 320 and the fixing frame 310. The rotation stopping structure 400 can prevent the relative movement between the fixing block 320 and the fixing frame, and further can make the connection between the fixing block 320 and the fixing frame 310 more stable.

As shown in fig. 1, 6 and 7, in the first embodiment, a first stopping portion 211 is disposed on the first heat insulating element 210, a second stopping portion 321 is disposed on the fixing block 320, and the second stopping portion 321 is located above the first stopping portion 211 and is in stopping fit with the first stopping portion 211. First backstop portion 211 and second backstop portion 321 backstop cooperation, can make the area of contact between fixed block 320 and the first heat insulating part 210 bigger through the setting of first backstop portion 211 and second backstop portion 321, and then can make the connection of fixed block 320 and first heat insulating part 210 more stable for holistic structural strength is better.

As shown in fig. 5, 8 and 9, in the first embodiment, the fixing frame 310 includes a first connecting plate 311 and a second connecting plate 312, the first connecting plate 311 is connected to the pan body 100, and the fixing block 320 is connected to the second connecting plate 312. An included angle is formed between the first connecting plate 311 and the second connecting plate 312, the first connecting plate 311 is fixed on the pot body 100, and the second connecting plate 312 is connected with the fixing block 320. The first connecting plate 311 and the second connecting plate 312 have simple structures and are easy to process. In the first embodiment, the angle between the second connection plate 312 and the first connection plate 311 is 90 °, although the angle between the two connection plates may be other angles.

In order to increase the connection strength between the fixing frame 310 and the fixing block 320, as shown in fig. 1, 5, 6 and 7, in the first embodiment, the fixing frame 310 and the fixing block 320 are connected by a first connection structure 510, the fixing block 320 and the first heat insulating member 210 are connected by a second connection structure 520, and the first connection structure 510 and the second connection structure 520 are spaced apart from each other. The first connecting structure 510 and the second connecting structure 520 are good in connecting effect, convenient to install and capable of effectively reducing assembling difficulty.

In the first embodiment, the fixing frame 310 is provided with a first square hole, the pot body 100 is provided with a second square hole corresponding to the first square hole, and the square rivet passes through the first square hole and the second square hole to connect the fixing frame 310 and the pot body 100. And under the cooperation of first square hole, second square hole and square rivet, can be spacing with mount 310, avoid mount 310 to rotate on the lateral wall of pot body 100, influence the fixed of fixed block 320. The heat insulation structure 200 is made of plastic, and the heat insulation structure 200 not only has a heat insulation function, but also has a heat preservation function. The upper and lower ends of the second heat insulating member 220 are provided with positioning portions, so that it is convenient to assemble with the positioning structures of the cover and the base.

As shown in fig. 1, 3 and 4, in the first embodiment, the first thermal insulation member 210 and the second thermal insulation member 220 are connected by a snap connection. The connection effect of the clamping connection is good, the first heat insulation piece 210 and the second heat insulation piece 220 can be stably connected, and the installation is convenient.

Of course, in the embodiment not shown in the drawings, the first heat insulating member and the second heat insulating member may be connected by means of an adhesive or a fastener, and the like, which can also effectively connect the first heat insulating member and the second heat insulating member.

As shown in fig. 1, in the first embodiment, the heat insulation structure 200 further comprises a handle 600, the handle 600 comprises a first handle 610 disposed on the first heat insulation member 210 and a second handle 620 disposed on the second heat insulation member 220, and the first handle 610 and the second handle 620 are correspondingly connected. The handle 600 is provided to facilitate the user to take the pot body 100, and simultaneously, the user can be prevented from being scalded. Meanwhile, the handle 600 is formed by buckling the first handle 610 and the second handle 620, and the inside of the handle 600 is hollow, so that materials can be effectively saved, the heat insulation structure 200 can be more portable, and the use difficulty of a user is reduced.

As shown in fig. 1 and 2, in the first embodiment, the cooking appliance further includes a support base disposed on the base, a support surface is disposed on the support base, and the bottom of the second heat insulating member 220 is in abutting engagement with the support surface. The support surface is in abutting engagement with the bottom of the second thermal shield 220, and the pan body 100 is supported by the abutting engagement there. The shock absorbing members are arranged between the bottom of the second heat insulation member 220 and the supporting surface, so that the shock generated when the pan body 100 is mounted on the base can be effectively reduced through the shock absorbing members, and the heat insulation structure 200 and the base can be protected. The shock-absorbing member is made of silica gel.

In consideration of the structural strength of the second heat insulator 220, a reinforcing member is provided inside the second heat insulator 220. As shown in fig. 1, in the first embodiment, the second thermal insulation element 220 further comprises a thermal insulation shell and a reinforcement element located inside the thermal insulation shell, wherein the reinforcement element is connected with the inward flange of the thermal insulation shell. The reinforcing member has a simple structure and can abut against the side wall of the pot body 100. The reinforcing member can increase the structural strength of the second heat insulation member 220, and can play a role in positioning to prevent the pan body 100 from shaking in the second heat insulation member 220. The reinforcement is plate-shaped, extending towards the axis of the pan body 100 and has an extension equal to the inner flange.

The difference between the second embodiment and the first embodiment is that in the second embodiment, the fixing block is not arranged, but the first heat insulation element is provided with the limiting frame, and the connecting piece is connected with the first heat insulation element through the matching of the limiting frame and the fixing frame.

As shown in fig. 10 to 12, in the second embodiment, the first heat insulation element 210 is provided with a limiting frame 212, and the fixing frame 310 is located in the limiting frame 212. The limit frame 212 has a simple structure, and can effectively support the fixing frame 310, thereby improving the connection stability of the first heat insulation element 210 and the fixing frame 310. The limiting frame 212 has a load-bearing effect, and the structural strength of the first heat insulation element 210 can be improved by the limiting frame 212.

As shown in FIGS. 11 and 13, in the second embodiment, the fixing frame 310 is a bent plate, the middle of the fixing frame 310 is connected to one of the outer sidewall of the pot body 100 and the first heat insulating member 210, and both sides of the fixing frame 310 are connected to the other of the outer sidewall of the pot body 100 and the first heat insulating member 210. The fixing points of the bending plate and the pan body 100 and the first heat insulation member 210 are more, so that the connection stability can be improved, and the structural strength can be enhanced.

As shown in fig. 10 to 12, in the second embodiment, the fixing frame 310 abuts against the bottom wall of the position limiting frame 212. The fixing frame 310 abuts against the limit frame 212, so that the structural strength of the fixing frame 310 and the limit frame 212 can be further improved.

The cooking appliance in the above embodiment is an electric pressure cooker, and may be an electric rice cooker, a low-pressure rice cooker, a soybean milk maker, a food processor, an electric stewpan, and the like. The pot body in the embodiment is an inner pot, and can be a cup body or an inner container.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (13)

1. A cooking appliance, comprising:

a base;

the pot body (100), the said pot body (100) is mounted on said base;

a heat insulation structure (200), wherein the heat insulation structure (200) is connected to the outer side of the pan body (100) and shields at least part of the side wall of the pan body (100), and the heat insulation structure (200) comprises a first heat insulation piece (210) and a second heat insulation piece (220) which is positioned below the first heat insulation piece (210) and connected with the first heat insulation piece (210);

a connecting member (300), the connecting member (300) connecting the pan body (100) and the first heat insulator (210).

2. The cooking appliance according to claim 1, wherein the connecting member (300) comprises a fixing frame (310), the fixing frame (310) being connected to an outer side wall of the pot (100).

3. The cooking appliance according to claim 2, wherein the connecting member (300) further comprises a fixing block (320), the fixing block (320) being connected between the fixing frame (310) and the first heat insulating member (210).

4. The cooking appliance according to claim 3, further comprising a rotation stop structure (400) disposed between the fixing block (320) and the fixing frame (310).

5. The cooking appliance according to claim 3, wherein a first stop (211) is provided on the first insulating member (210), and a second stop (321) is provided on the fixing block (320), wherein the second stop (321) is located above the first stop (211) and in stop fit with the first stop (211).

6. The cooking appliance according to claim 3, wherein the holder (310) comprises a first connecting plate (311) and a second connecting plate (312), the first connecting plate (311) being connected to the pan (100) and the fixing block (320) being connected to the second connecting plate (312).

7. The cooking appliance according to claim 2, wherein the fixing frame (310) is connected to the fixing block (320) by a first connecting structure (510), the fixing block (320) is connected to the first heat insulating member (210) by a second connecting structure (520), and the first connecting structure (510) and the second connecting structure (520) are spaced apart from each other.

8. The cooking appliance according to claim 2, wherein the first heat insulating element (210) is provided with a limiting frame (212), and the fixing frame (310) is positioned in the limiting frame (212).

9. The cooking appliance according to claim 8, wherein the fixing frame (310) is a bent plate, the middle of the fixing frame (310) is connected with one of the outer sidewall of the pot (100) and the first heat insulator (210), and both sides of the fixing frame (310) are connected with the other of the outer sidewall of the pot (100) and the first heat insulator (210).

10. The cooking appliance according to claim 8, wherein the fixing frame (310) abuts against a bottom wall of the position limiting frame (212).

11. The cooking appliance according to claim 1, wherein the first thermal insulation element (210) and the second thermal insulation element (220) are connected by a snap or an adhesive or a fastener.

12. The cooking appliance according to claim 1, wherein the heat insulation structure (200) further comprises a handle (600), the handle (600) comprises a first handle (610) disposed on the first heat insulation member (210) and a second handle (620) disposed on the second heat insulation member (220), and the first handle (610) and the second handle (620) are correspondingly connected.

13. The cooking appliance of claim 1, further comprising a support platform disposed on the base, the support platform having a support surface disposed thereon, the bottom of the second thermal shield (220) being in abutting engagement with the support surface.

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