CN211212563U - Pot cover assembly and cooking utensil with same - Google Patents

Abstract

The utility model provides a pot cover subassembly and have its cooking utensil. Wherein, pot cover subassembly includes: a pot cover body having a first exhaust passage; a pressure limiting valve; the cover body is covered on the pot cover body and provided with a first end and a second end; first connection structure, the setting is between the first end of pot cover body and lid, first connection structure is first joint structure or first magnetic structure, when first connection structure is first joint structure, first joint structure is first including mutually supporting, second joint spare, first joint spare sets up in the first end of lid, second joint spare sets up in the pot cover body, first joint spare includes elasticity portion and clamping hook portion, clamping hook portion sets up in elasticity portion, the inside formation of elasticity portion dodges the space, press the end of elasticity portion and can make the partly orientation of elasticity portion dodge the space and remove, so that clamping hook portion and the separation of second joint spare. The technical scheme of this application has solved the problem of the valve gap dismouting difficulty among the correlation technique effectively.

Description

Pot cover assembly and cooking utensil with same

Technical Field

The utility model relates to a small household electrical appliances field particularly, relates to a pot cover subassembly and have its cooking utensil.

Background

In daily life, cooking appliances (such as electric pressure cookers) with steaming and boiling functions are widely applied to life, so that the life of people is more convenient.

In the related art, a lid body of a cooking appliance generally has two exhaust passages, a first exhaust passage cooperating with a pressure limiting valve, and a second exhaust passage cooperating with a cold air bar. In order to make the cooking utensil more beautiful and simultaneously make the gas discharged from the two gas discharge channels discharge according to the preset direction, the cooking utensil also comprises a valve cover which is covered outside the pressure limiting valve. The valve cover is of a columnar structure, and the columnar structure can be in interference fit with the second exhaust channel to achieve assembly of the valve cover and the pot cover body.

When the valve cover is disassembled and assembled, the columnar structure is in interference fit with the second exhaust channel, so that the connection is tight, the disassembly and the assembly are difficult, and the inconvenience is brought to the operation of a user.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a pot cover subassembly and have its cooking utensil to solve the problem of the valve gap dismouting difficulty among the correlation technique.

In order to achieve the above object, according to an aspect of the present invention, there is provided a pot cover assembly, including: a pot cover body having a first exhaust passage; the pressure limiting valve is arranged on the cooker cover body and matched with the first exhaust channel; the cover body is covered on the pot cover body and comprises a cover body part covered outside the pressure limiting valve, an exhaust port is arranged on the cover body part, the cover body is provided with a first end and a second end, one of the first end and the second end is close to the pressure limiting valve, and the other end is far away from the pressure limiting valve; first connection structure, the setting is between the first end of pot cover body and lid, first connection structure is first joint structure or first magnetic structure, wherein, when first connection structure is first joint structure, first joint structure is including the first joint spare and the second joint spare of mutually supporting, first joint spare sets up in the first end of lid, second joint spare sets up in the pot cover body, first joint spare includes elasticity portion and clamping hook portion, clamping hook portion sets up in elasticity portion, the inside space of dodging that forms of elasticity portion, press down the end of elasticity portion and can make partly orientation of elasticity portion dodge the space and remove, so that clamping hook portion and the separation of second joint spare.

Use the technical scheme of the utility model, the lid assembles the pot cover body through first connection structure on, first connection structure sets up between the first end of pot cover body and lid. The first connecting structure is a first clamping structure or a first magnetic structure. The first clamping structure and the first magnetic structure enable the cover body to be detached more simply and easily. In addition, when first connection structure is first joint structure, first joint structure includes first joint spare and second joint spare, and first joint spare includes elastic part and hook portion, and hook portion sets up in elastic part, and the space is dodged to the inside formation of elastic part, presses the end that elastic part can make elastic part partly move towards dodging the space in to make hook portion and the separation of second joint spare. When the user installs or dismantles the lid, only need press the end of elastic component, make elastic component to dodging the space and remove to make the process of installation or dismantlement can be accomplished in hook portion and the separation of second joint spare, the cooperation of elastic component and pothook is used and can be made the process of installation or dismantlement easier, and the joint still has the function of anticreep, makes the lid inseparabler with being connected of pot cover body.

Further, when the first connecting structure is a first clamping structure, the elastic part comprises a first elastic arm and a second elastic arm, a first end of the first elastic arm is arranged at a first end of the cover body, a second end of the first elastic arm is connected with a first end of the second elastic arm, a second end of the second elastic arm forms a tail end of the elastic part, an avoiding space is formed between the first elastic arm and the second elastic arm, and the clamping hook part is arranged on the surface of the second elastic arm far away from the first elastic arm. The avoidance space enables the elastic part to have enough space so that the second elastic arm can finish the process of moving towards the first elastic arm, so that the hook part leaves the second clamping piece, and the process of mounting or dismounting is finished.

Further, the section of the elastic part is U-shaped or V-shaped. An avoidance space is formed inside the U-shaped or V-shaped elastic part, so that the elastic part can realize elastic deformation.

Further, when the first connecting structure is a first magnetic structure, the first magnetic structure includes a first magnetic member and a magnetic member that are matched with each other, one of the first magnetic member and the magnetic member is disposed on the lid body, and the other is disposed at the first end of the lid body. The magnetic structure comprises a magnetic part and a magnetic part, the magnetic part can be arranged on the cover body and also can be arranged on the pot cover body, and the magnetic part is simple in magnetic matching structure and stable in connection.

Furthermore, the magnetic part is of a second magnetic part or an iron material structure. The second magnetic part and the iron material structure can attract the first magnetic part. The iron material structure also has the advantage of low cost.

Further, the cover body further comprises a plate body part, the cover body part is connected with the plate body part or the cover body part and the plate body part are of an integrally formed structure, and the first end and the second end of the cover body are formed on the plate body part. The cover body is simple in structure and material-saving due to the arrangement of the plate body part, and meanwhile, whether the cover body is assembled in place or not can be conveniently observed due to the arrangement of the plate body part. The integrated structure is simple and easy to realize.

Further, the pot cover assembly further comprises a second connecting structure, the second connecting structure is arranged between the second ends of the pot cover body and the cover body, and the second connecting structure is a second clamping structure or a second magnetic structure or an inserting structure or an interference structure. Foretell joint structure, magnetic structure, grafting structure and interference structure, simple structure, the connection effect is good.

Furthermore, first joint spare is connected or both are integrated into one piece structure with the lid. Foretell integrated into one piece structure makes the intensity of first joint spare better, and is not fragile.

Further, the cooker cover body comprises a surface cover, an inner liner and a locking cover which are sequentially arranged from top to bottom, the locking cover is rotatably arranged on the inner liner, the first exhaust channel penetrates through the inner liner and the surface cover, and the cover body is covered on the surface cover; the pot cover body is also provided with a second exhaust channel which is arranged at an interval with the first exhaust channel, the second exhaust channel penetrates through the lining and the surface cover, and the pot cover assembly further comprises a floater which is arranged on the pot cover body and matched with the second exhaust channel. The first exhaust channel and the second exhaust channel penetrate through the lining and the surface cover simultaneously, so that exhaust is smoother. The locking lid enables locking between the pot lid assembly and the container of the cooking appliance.

According to another aspect of the present invention, there is provided a cooking appliance, comprising a lid assembly, the lid assembly being the above lid assembly.

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 a schematic cross-sectional view of a first embodiment of a pot lid assembly according to the present invention;

figure 2 shows a close-up view of the lid assembly a of figure 1;

fig. 3 is a schematic perspective view illustrating the lid assembly of fig. 1 with the lid mounted on the lid body;

figure 4 shows a close-up view at point B of the lid assembly of figure 3;

figure 5 shows a perspective view of the face cover of the lid assembly of figure 1;

figure 6 shows a perspective view of the lid assembly of figure 1;

figure 7 shows a close-up view of the lid assembly C of figure 6;

fig. 8 is a schematic perspective view of a second embodiment of the lid assembly according to the present invention;

fig. 9 is a schematic perspective view of a third embodiment of the lid assembly according to the present invention; and

fig. 10 shows a schematic perspective view of the cover body according to the fourth embodiment of the pot cover assembly of the present invention.

Wherein the figures include the following reference numerals:

10. a pot cover body; 11. a first exhaust passage; 12. a second exhaust passage; 13. a face cover; 14. a liner; 15. a locking cover; 20. a pressure limiting valve; 30. a float; 50. a cover body; 51. a cover body portion; 511. an exhaust port; 53. a plate body portion; 54. a first end; 55. a second end; 61. a first clip member; 611. an elastic portion; 6111. a first resilient arm; 6112. a second resilient arm; 612. a hook portion; 613. avoiding a space; 62. a second clip member; 71. a first magnetic member.

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.

As shown in fig. 1, 2 and 6, in the first embodiment, the pot cover assembly includes: a pot cover body 10, a pressure limiting valve 20, a cover body 50 and a first connecting structure. Wherein the lid body 10 has a first exhaust passage 11. The pressure limiting valve 20 is disposed on the lid body 10 and is matched with the first exhaust channel 11. The lid 50 covers the pot cover body 10, the lid 50 includes a lid body 51 covering the pressure limiting valve 20, the lid body 51 is provided with an exhaust opening 511, the lid 50 has a first end 54 and a second end 55, the first end 54 is far away from the pressure limiting valve 20, and the second end 55 is close to the pressure limiting valve 20. The first connecting structure is disposed between the lid body 10 and the first end 54 of the lid body 50, and the first connecting structure is a first clamping structure. When the first connecting structure is a first clamping structure, the first clamping structure includes a first clamping member 61 and a second clamping member 62 which are matched with each other, the first clamping member 61 is disposed at the first end 54 of the cover 50, the second clamping member 62 is disposed at the lid body 10, the first clamping member 61 includes an elastic portion 611 and a clamping hook portion 612, the clamping hook portion 612 is disposed at the elastic portion 611, an avoiding space 613 is formed inside the elastic portion 611, and a part of the elastic portion 611 moves towards the avoiding space 613 by pressing the end of the elastic portion 611, so that the clamping hook portion 612 is separated from the second clamping member 62.

With the technical solution of the first embodiment, the cover 50 is assembled to the lid body 10 through a first connecting structure, and the first connecting structure is disposed between the lid body 10 and the first end 54 of the cover 50. The first connecting structure is a first clamping structure or a first magnetic structure. The first clamping structure and the first magnetic structure make the detachment of the cover 50 simpler and easier. In addition, when the first connecting structure is a first clamping structure, the first clamping structure includes a first clamping member 61 and a second clamping member 62, the first clamping member 61 includes an elastic portion 611 and a clamping hook portion 612, the clamping hook portion 612 is disposed on the elastic portion 611, an avoiding space 613 is formed inside the elastic portion 611, and pressing the end of the elastic portion 611 can move a part of the elastic portion 611 toward the avoiding space 613, so that the clamping hook portion 612 is separated from the second clamping member 62. When a user installs or detaches the cover body, the user only needs to press the tail end of the elastic part 611 to move the elastic part 611 to the avoiding space 613, so that the hook part 612 is separated from the second clamping piece 62 to complete the installation or detachment process, the elastic part 611 and the hook part 612 are matched to enable the installation or detachment process to be easier, and the clamping is also provided with an anti-falling function, so that the cover body is connected with the pot cover body more tightly. As shown in fig. 4 and 7, in the first embodiment, the elastic portion 611 includes a first elastic arm 6111 and a second elastic arm 6112, a first end of the first elastic arm 6111 is disposed at the first end 54 of the cover 50, a second end of the first elastic arm 6111 is connected to a first end of the second elastic arm 6112, a second end of the second elastic arm 6112 forms a terminal of the elastic portion 611, the avoiding space 613 is formed between the first elastic arm 6111 and the second elastic arm 6112, and the hook portion 612 is disposed on a surface of the second elastic arm 6112 away from the first elastic arm 6111. The arrangement of the avoiding space 613 allows the second elastic arm 6112 to have a deformed space, so that the first clamping structure can complete the clamping process, and the first elastic arm 6111 and the second elastic arm 6112 can both generate elastic deformation, so that the whole clamping structure can smoothly complete clamping connection.

As shown in fig. 2 and 6, in the first embodiment, the cross section of the elastic part 611 is U-shaped. The U-shape presents an escape space between the first and second resilient arms to enable the resilient portion to disengage.

In the embodiment not shown in the figures, the cross section of the elastic part may also be V-shaped, the effect of the V-shape being similar to the U-shape effect described above.

As shown in fig. 6, in the first embodiment, the cover 50 further includes a plate portion 53, the cover portion 51 is connected to the plate portion 53 or integrally formed with the plate portion 53, and the first end 54 and the second end 55 of the cover 50 are formed on the plate portion 53.

As shown in fig. 1, 5 and 6, in the first embodiment, the lid assembly further includes a second connecting structure, the second connecting structure is disposed between the lid body 10 and the second end 55 of the cover 50, and the second connecting structure is a second snap structure. The second clamping structure is convenient to connect and easy to realize. Of course, in embodiments not shown in the figures, the second connection structure may also be a plug-in structure or an interference structure.

As shown in fig. 1, 3 and 5, in the first embodiment, the first engaging member 61 and the cover 50 are integrally formed. The integrated molding structure is simple, easy to install and good in sealing performance. Of course, the cover 51 and the plate 53 may be two separate parts connected to each other as a practical embodiment.

As shown in fig. 1, in the first embodiment, the pot lid body 10 includes a surface lid 13, an inner liner 14 and a locking lid 15, which are sequentially disposed from top to bottom, the locking lid 15 is rotatably disposed on the inner liner 14, the first exhaust channel 11 penetrates through the inner liner 14 and the surface lid 13, and the lid body 50 is disposed on the surface lid 13; the pot cover assembly further comprises a floater 30, wherein the floater 30 is arranged on the pot cover body 10 and matched with the second exhaust channel 12. The first exhaust passage 11 and the second exhaust passage 12 penetrate the liner 14 and the face cover 13 at the same time, so that exhaust is smoother. The locking cover 15 enables locking between the pot cover assembly and the container of the cooking appliance.

As shown in fig. 8, the second embodiment according to the present application is different from the first embodiment in the specific structure of the first connection structure and the second connection structure. In the second embodiment, the first connecting structure is a first magnetic structure, the first magnetic structure includes a first magnetic member 71 and a magnetic member, the first magnetic member 71 is disposed on the lid body 10, and the magnetic member is disposed on the first end 54 of the cover 50. The first magnetic member 71 cooperates with the magnetic member to connect the lid 50 and the lid body 10 together by magnetic attraction, so that the lid assembly has a certain sealing effect. As shown in fig. 8, in the second embodiment, the second connecting structure is a snap structure. Certainly, the first magnetic member may also be disposed on the lid, and at this time, the magnetic member needs to be disposed on the lid body.

As shown in fig. 8, in the second embodiment, the magnetic member is made of iron material. The magnetic part can be matched with the first magnetic part, and the iron material and the magnetic part are common and low in price. Of course, the magnetic attraction piece can also be a magnetic piece, and the effect is similar to that of an iron material.

As shown in fig. 9, the third embodiment according to the present application is different from the first embodiment in the specific structure of the first connection structure and the second connection structure. In the third embodiment, the first connection structure is a first clamping structure, and the second connection structure is a second magnetic structure. The connection mode and principle of the third embodiment are similar to those of the second embodiment, and are not described herein again.

As shown in fig. 10, the fourth embodiment according to the present application is different from the first embodiment in the specific structure of the first connection structure and the second connection structure. In the fourth embodiment, the first connection structure is a first magnetic structure, and the second connection structure is a second magnetic structure. The structure of the fourth embodiment is simple and convenient to connect.

The present application further provides a cooking appliance, an embodiment (not shown in the figures) of the cooking appliance according to the present application comprises a lid assembly, the lid assembly being the above-mentioned lid assembly. The pot cover assembly can solve the problem of difficulty in disassembly in the prior art. And the cooking utensil of this embodiment is stronger.

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 (10)

1. A lid assembly, comprising:

a pot cover body (10) provided with a first exhaust channel (11);

the pressure limiting valve (20) is arranged on the cooker cover body (10) and is matched with the first exhaust channel (11);

the pot cover comprises a cover body (50) and a pressure limiting valve body (20), wherein the cover body (50) is covered on the pot cover body (10), the cover body (50) comprises a cover body part (51) covered outside the pressure limiting valve (20), an exhaust port (511) is arranged on the cover body part (51), the cover body (50) is provided with a first end (54) and a second end (55), one of the first end (54) and the second end (55) is close to the pressure limiting valve (20), and the other end is far away from the pressure limiting valve (20);

a first connecting structure arranged between the pot cover body (10) and the first end (54) of the cover body (50), wherein the first connecting structure is a first clamping structure or a first magnetic structure,

when the first connecting structure is the first clamping structure, the first clamping structure comprises a first clamping piece (61) and a second clamping piece (62) which are matched with each other, the first clamping piece (61) is arranged at the first end (54) of the cover body (50), the second clamping piece (62) is arranged on the pot cover body (10), the first clamping piece (61) comprises an elastic part (611) and a clamping hook part (612), the clamping hook part (612) is arranged on the elastic part (611), an avoiding space (613) is formed inside the elastic part (611), and the tail end of the elastic part (611) can enable one part of the elastic part (611) to face the avoiding space (613) so that the clamping hook part (612) is separated from the second clamping piece (62).

2. The pot cover assembly according to claim 1, wherein when the first connecting structure is a first clamping structure, the elastic portion (611) comprises a first elastic arm (6111) and a second elastic arm (6112), a first end of the first elastic arm (6111) is disposed at the first end (54) of the cover body (50), a second end of the first elastic arm (6111) is connected with a first end of the second elastic arm (6112), a second end of the second elastic arm (6112) forms a terminal of the elastic portion (611), the avoiding space (613) is formed between the first elastic arm (6111) and the second elastic arm (6112), and the clamping hook portion (612) is disposed on a surface of the second elastic arm (6112) away from the first elastic arm (6111).

3. The pot cover assembly according to claim 1, characterized in that the resilient part (611) is U-shaped or V-shaped in cross-section.

4. The lid assembly of claim 1, wherein when the first connecting structure is a first magnetic structure, the first magnetic structure comprises a first magnetic member (71) and a magnetic member that are engaged with each other, one of the first magnetic member (71) and the magnetic member is disposed on the lid body (10), and the other is disposed on the first end (54) of the cover (50).

5. The lid assembly of claim 4, wherein the magnetically attractive element is a second magnetic element or an iron structure.

6. The lid assembly of claim 1, wherein the cover body (50) further comprises a plate body portion (53), the cover body portion (51) is connected to the plate body portion (53) or is an integrally formed structure, and the first end (54) and the second end (55) of the cover body (50) are formed on the plate body portion (53).

7. The pot cover assembly according to claim 1, further comprising a second connecting structure disposed between the pot cover body (10) and the second end (55) of the cover body (50), wherein the second connecting structure is a second snap-fit structure, a second magnetic structure, a plug-in structure, or an interference structure.

8. The lid assembly of claim 1, wherein the first snap-fit member (61) is connected to the lid body (50) or is an integrally formed structure.

9. The pot cover assembly according to claim 1, wherein the pot cover body (10) comprises a face cover (13), an inner liner (14) and a locking cover (15) which are sequentially arranged from top to bottom, the locking cover (15) is rotatably arranged on the inner liner (14), the first exhaust passage (11) penetrates through the inner liner (14) and the face cover (13), and the cover body (50) is covered on the face cover (13); the pot cover assembly is characterized in that the pot cover body (10) is further provided with a second exhaust channel (12), the second exhaust channel (12) and the first exhaust channel (11) are arranged at intervals, the second exhaust channel (12) penetrates through the lining (14) and the face cover (13), the pot cover assembly further comprises a floater (30), and the floater (30) is arranged on the pot cover body (10) and matched with the second exhaust channel (12).

10. A cooking appliance comprising a lid assembly, wherein the lid assembly is as claimed in any one of claims 1 to 9.

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