CN214341845U - Steam pot cover and cooking utensil - Google Patents

Abstract

The utility model provides a steam pot cover and a cooking utensil, wherein the steam pot cover is used for covering a pot body, the steam pot cover comprises a cover body, the cover body comprises an upper cover and a base, the upper cover is fixed on the base, and the upper cover and the base are matched to form a cavity; the steam generator is arranged in the cavity; and the sealing assembly is arranged on the base, and when the cover body covers the pot body, the sealing assembly enables the cover body and the pot body to be in sealing fit with each other so as to avoid air leakage between the steam pot cover and the pot body and improve the heating effect.

Description

Steam pot cover and cooking utensil

Technical Field

The utility model relates to the field of household appliances, especially, relate to a steam pot cover and cooking utensil.

Background

The steamer heats food through steam, and an approximately closed environment is formed in the steamer, so that the food can be quickly heated. The cover of the existing steamer directly covers the body of the steamer, and certain air leakage phenomenon exists between the cover and the body of the steamer, so that the heating effect is poor.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need to provide a steam pot cover and a cooking appliance, in which a sealing assembly of the steam pot cover can seal between the steam pot cover and the pot body to prevent air leakage between the steam pot cover and the pot body, thereby improving heating effect.

The utility model provides a steam pot cover for the lid fits the pot body, the steam pot cover includes:

the cover body comprises an upper cover and a base, the upper cover is fixed on the base, and the upper cover and the base are matched to form a cavity;

the steam generator is arranged in the cavity; and

and the sealing assembly is arranged on the base, and when the cover body covers the pot body, the sealing assembly enables the cover body and the pot body to be in sealing fit.

So set up, be provided with seal assembly on the base of lid, this seal assembly can realize the sealed cooperation between the lid and the pot body to avoid leaking gas between the lid and the pot body, be favorable to promoting the heating effect.

In an embodiment of the present invention, the sealing assembly includes a first sealing member, the first sealing member is disposed on one side of the base, which faces away from the upper cover, and the first sealing member partially abuts against the inner wall of the pot body.

Thus, the first sealing element can partially abut against the inner wall of the pot body so as to prevent steam from leaking between the pot body and the cover body.

In an embodiment of the utility model, the first sealing member includes joint portion and certainly joint portion is kept away from towards the sealing that the base extends, the base deviates from first joint groove has been seted up to the one side of upper cover, joint portion joint in first joint groove, the sealing butt in the inner wall of the pot body.

So set up, joint portion joint is favorable to fixing first sealing member on the base in first joint groove, and sealing portion butt is favorable to promoting sealed effect between the base of lid and the pot body in the inner wall that forms the pot body.

In an embodiment of the present invention, the sealing assembly further includes a pressing plate, the pressing plate is fixed to the base, and an edge of the pressing plate abuts against a portion of the clamping portion, so that the clamping portion is located between the pressing plate and the base.

With the arrangement, the sealing part is positioned between the pressing plate and the base, so that the pressing plate can fix the first sealing element on the base, the first sealing element can be better fixed on the base, and the first sealing element is prevented from falling off from the base.

In an embodiment of the present invention, the sealing assembly further includes a clamping rib extending from the pressing plate toward the base; the base is provided with a clamping hole adaptive to the clamping rib, and the clamping rib is clamped and fixed in the clamping hole.

So set up, be fixed in the base through the card muscle, realize being fixed in the clamp plate on the base, and fixed through the mode of joint, need not the fastener, the assembly is simple, and stability is reliable.

In an embodiment of the present invention, the distance between the clamping rib and the edge of the pressing plate is between 2mm and 20 mm.

So set up, with the card muscle distance the size at clamp plate edge is between 2mm to 20mm to reserve the clamp plate of certain size so that the edge of clamp plate can butt in joint portion, fix first sealing member on the base.

In an embodiment of the present invention, the length of the locking rib is between 3mm and 20 mm.

So set up, the card muscle can be fixed in the joint downthehole better, realizes the fixed cooperation between card muscle and the joint hole.

The utility model discloses an embodiment, the clamp plate still includes the buckle, the base be equipped with the adaptation in the draw-in groove of buckle, the buckle joint in the draw-in groove.

So set up, be equipped with the buckle on the clamp plate, be equipped with the draw-in groove corresponding to the buckle on the base to carry out the secondary with clamp plate and base better and fix, improved the stability of being connected between clamp plate and the base.

In an embodiment of the present invention, the sealing assembly further includes a second sealing member, a second clamping groove is opened on one of the side wall of the base and the side wall of the upper cover, and a side surface of the second sealing member is attached to the second clamping groove to seal and fit the side wall of the base and the side wall of the upper cover.

So set up, because steam generator is located the lid in, and the upper cover is located the top of the pot body, the lateral wall of base reaches one of the lateral wall of upper cover has seted up second joint groove, a side of second sealing member attached in the second joint groove with the lateral wall of base with the lateral wall sealing fit of upper cover is in order to avoid steam to enter into the cavity.

In an embodiment of the present invention, the sealing assembly further includes a reinforcing rib protruding from another side surface of the second sealing member and integrally formed with the second sealing member, and the other one of the side wall of the base and the side wall of the upper cover is in interference fit with the reinforcing rib.

So set up, the lateral wall of base reaches in the lateral wall of upper cover another with strengthening rib interference fit is favorable to realizing the sealed cooperation between the lateral wall of upper cover and the lateral wall of base better, prevents that steam from entering into in the cavity.

In an embodiment of the present invention, the interference between the other one of the side wall of the base or the side wall of the upper cover and the interference fit of the reinforcing rib is less than 5 mm.

According to the arrangement, the interference magnitude of the other one of the side wall of the base or the side wall of the upper cover and the reinforcing rib in interference fit is smaller than 5mm, so that the sealing effect between the side wall of the base and the side wall of the upper cover is enhanced conveniently, and the second sealing element is not convenient to mount due to the fact that the interference magnitude is too large.

The utility model discloses an in one embodiment, the lid still includes the fixture block, the fixture block set up in the lateral wall of base perhaps another in the lateral wall of upper cover, just the fixture block joint in second joint groove.

So set up, the fixture block joint in the second joint groove is with fixed connection between base and the upper cover.

Drawings

Fig. 1 is a schematic view of a cooking appliance according to an embodiment of the present invention.

Fig. 2 is a schematic sectional view of a steam pot cover of the cooking appliance in the above embodiment.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an exploded view of the steam pot cover of fig. 2.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

10. A cover body; 11. an upper cover; 111. a clamping block; 12. a base; 121. a first clamping groove; 122. a second clamping groove; 123. a clamping hole; 124. a card slot; 13. a cavity; 20. a steam generator; 30. a seal assembly; 31. a first seal member; 311. a clamping part; 312. a sealing part; 32. pressing a plate; 321. clamping ribs; 322. buckling; 33. a second seal member; 331. reinforcing ribs; 100. a steam pot cover; 200. and (4) a pot body.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all 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 in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, the utility model provides a cooking utensil, this cooking utensil includes the steam pot cover 100 that fits the pot body 200 with the pot body 200 and the lid that hold food, forms confined culinary art chamber between steam pot cover 100 and the pot body 200, is equipped with steam generator 20 in the steam pot cover 100, and steam generator 20 provides steam and is used for heating food to the pot body 200 in, for promoting the effect of heating food, need avoid gas leakage between steam pot cover 100 and the pot body 200. In the traditional cooking utensil, the cover body directly covers the pot body, and the air leakage condition possibly exists between the cover body and the pot body, so that the efficiency of heating food is inevitably reduced. The utility model discloses in, be provided with seal assembly 30 between the pot body 200 and steam pot cover 100, this seal assembly 30 can be sealed with the junction between steam pot cover 100 and the pot body 200 to can avoid leaking gas between steam pot cover 100 and the pot body 200 effectively, promote the efficiency of heating food. It is worth saying that the cooking utensil provided in the utility model can be implemented as an electric steamer, an electric heating lunch box, an egg boiler or a yogurt machine, etc.

As shown in fig. 2 and 3, the steam pot cover 100 includes a cover 10, a steam generator 20, and a sealing assembly 30, wherein the cover 10 is used for covering the pot body 200, i.e., the cover 10 is used for covering the opening of the pot body 200, so as to seal the opening of the pot body 200, such that a cooking cavity is formed between the cover 10 and the pot body 200. The cover body 10 comprises an upper cover 11 and a base 12, the upper cover 11 is fixed on the base 12, and the upper cover 11 and the base 12 are matched to form a cavity 13; the steam generator 20 is arranged in the cavity 13; the seal assembly 30 is disposed on the base 12. When the cover 10 covers the opening of the pot body 200, the sealing assembly 30 is in sealing fit between the cover 10 and the pot body 200, so that the cover 10 and the pot body 200 are sealed, steam in the pot body 200 is prevented from leaking between the cover 10 and the pot body 200, and the efficiency of heating food by the cooking utensil is improved.

Specifically, the sealing assembly 30 includes a first sealing member 31, the first sealing member 31 is disposed on a side of the base 12 away from the upper cover 11, and a portion of the first sealing member 31 abuts against an inner wall of the pot body 200, so as to prevent steam in the pot body 200 from leaking out from between the pot body 200 and the cover body 10, thereby improving food heating efficiency of the cooking device.

Further, in order to better realize the sealed effect between the pot mouth of lid 10 and pot body 200, first sealing member 31 includes joint portion 311 and the sealing portion 312 that extends towards base 12 periphery from joint portion 311, first joint groove 121 has been seted up to the one side that base 12 deviates from upper cover 11, joint portion 311 joint in first joint groove 121, sealing portion 312 butt in the inner wall that forms pot body 200, through the sealed cooperation between the inner wall of sealing portion 312 and pot body 200, and the fixed connection between joint portion 311 and the base 12, make first sealing member 31 can be fixed in base 12. And when the steam pot cover 100 is covered on the pot body 200, the sealing part 312 of the first sealing member 31 makes a sealing engagement between the pot body 200 and the steam pot cover 100. Preferably, in order to ensure the matching effect between the clamping portion 311 and the first clamping groove 121, the first clamping groove 121 is an annular groove formed on the base 12, and correspondingly, the clamping portion 311 is an annular protrusion.

Further, the sealing portion 312 and the clamping portion 311 can be integrally formed, so as to facilitate production, processing and manufacturing. Sealing portion 312 extends from joint portion 311 towards the one end of pot body 200, and sealing portion 312 connects gradually into to be roughly Z type structure by the multistage splice bar to make sealing portion 312 have better compression sealing function, can set up the transition of R angle between every two sections adjacent splice bars. Preferably, the compression amount of the sealing part 312 may be set between 0.5mm and 10mm in order to secure the sealing effect between the sealing part 312 and the inner wall of the pot body 200.

As shown in fig. 3 to 5, the sealing assembly 30 further includes a pressing plate 32, the pressing plate 32 is fixed to the base 12, and an edge of the pressing plate 32 abuts against at least a portion of the clamping portion 311, so that the clamping portion 311 is located between the pressing plate 32 and the base 12, thereby fixing the clamping portion 311 to the first clamping groove 121, so as to better fix the first sealing member 31 on the base 12, and prevent the first sealing member 31 from falling off from the base 12. In other words, since both end surfaces of the first seal 31 are in contact with the pressure plate 32 and the base 12, respectively, the pressure plate 32 is fixed to the base 12, so that the first seal 31 can be fixed to the base 12, and the edge of the pressure plate 32 only needs to abut against part of the engaging portion 311 in order to allow the pressure plate 32 to partially cover the engaging portion 311 so that the sealing portion 312 extends from the other part of the engaging portion 311. Preferably, since the pot opening is generally circular, the base 12 is circular, the pressing plate 32 can be set to be a circular plate, and in order to ensure that the edge of the pressing plate 32 can abut against part of the clamping portion 311 and can be fixed on the base 12, it is required to satisfy that the radius of the pressing plate 32 is smaller than the maximum radius of the first clamping groove 121 and larger than the minimum radius of the first clamping groove 121. Here, since the first clamping groove 121 is an annular groove formed on the base 12 and the annular groove has a certain width, the two side walls forming the annular groove have different radiuses, and the radius of the side wall close to the center of the base 12 is smaller than the radius of the side wall far from the center of the base 12. Therefore, the maximum radius of the first catching groove 121 may be regarded as a radius where a side wall forming the annular groove far from the center of the base 12 is located, and the minimum radius of the first catching groove 121 may be regarded as a radius where a side wall forming the annular groove near the center of the base 12 is located.

Further, seal assembly 30 still includes card muscle 321, and card muscle 321 extends towards base 12 from clamp plate 32, and base 12 has seted up the adaptation in the joint hole 123 of card muscle 321, and card muscle 321 joint is fixed in joint hole 123 to the realization is fixed in clamp plate 32 on base 12, and is fixed through the mode of joint, need not the fastener, and the assembly is simple, and stability is reliable. Preferably, the snap rib 321 integrally extends from the plane of the pressing plate 32 toward the vicinity of the base 12.

Further, the distance between the clamping rib 321 and the edge of the pressing plate 32 is 2mm to 20mm, so that a certain size of the pressing plate 32 is reserved so that the edge of the pressing plate 32 can abut against the clamping portion 311, so as to fix the first sealing member 31 on the base 12. Preferably, the length of the clamping rib 321 is 3mm to 20mm, and the clamping rib 321 can be better fixed in the clamping hole 123, so that the fixed fit between the clamping rib 321 and the clamping hole 123 is realized.

Further, the pressing plate 32 further comprises a buckle 322, the base 12 is provided with a clamping groove 124 matched with the buckle 322, and the buckle 322 is clamped in the clamping groove 124, so that the pressing plate 32 and the base 12 can be better fixed for the second time, and the connection stability between the pressing plate 32 and the base 12 is improved.

In order to prevent steam from entering the cavity 13 through the space between the sidewall of the upper cover 11 and the sidewall of the base 12, the sealing assembly 30 further includes a second sealing element 33, one of the sidewall of the base 12 and the sidewall of the upper cover 11 is provided with a second clamping groove 122, and one side of the second sealing element 33 is attached to the second clamping groove 122 to hermetically fit the sidewall of the base 12 and the sidewall of the upper cover 11.

Further, the sealing assembly 30 further includes a rib 331, the rib 331 protrudes from the other side of the second sealing member 33 and is integrally formed with the second sealing member 33, and the other of the side wall of the base 12 and the side wall of the upper cover 11 is in interference fit with the rib 331, so as to better achieve the sealing fit between the side wall of the upper cover 11 and the side wall of the base 12 and prevent the steam from entering the cavity 13. Preferably, the interference of the interference fit is less than 5 mm.

Further, the cover 10 further includes a latch 111, the latch 111 is disposed on the other of the side wall of the base 12 and the side wall of the upper cover 11, and the latch 111 is latched in the second latching groove 122 to fixedly connect the base 12 and the upper cover 11.

Referring to fig. 3, in order to better describe the sealing between the side wall of the upper cover 11 and the side wall of the base 12, the side wall of the base 12 is provided with a second clamping groove 122, a second sealing member 33 is disposed in the second clamping groove 122, and a reinforcing rib 331 integrally extends from the second sealing member 33 toward the inner wall of the upper cover 11, and the sealing between the side wall of the upper cover 11 and the side wall of the base 12 is realized through the sealing fit between the reinforcing rib 331 and the inner wall of the upper cover 11.

Referring to fig. 3, the latch 111 is disposed on the sidewall of the upper cover 11, and the position where the latch 111 is disposed is adapted to the position of the second latch groove 122, so that when the base 12 is mounted on the upper cover 11, the latch 111 can be latched in the second latch groove 122, and the upper cover 11 and the base 12 are matched with each other.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be taken as limiting the present invention, and that suitable modifications and variations of the above embodiments are within the scope of the invention as claimed.

Claims (13)

1. A steam pot cover is used for covering a pot body (200), and is characterized by comprising:

the cover body (10) comprises an upper cover (11) and a base (12), the upper cover (11) is fixed on the base (12), and the upper cover (11) and the base (12) are matched to form a cavity (13);

a steam generator (20), the steam generator (20) being disposed in the cavity (13); and

the sealing assembly (30) is arranged on the base (12), and when the cover body (10) covers the pot body (200), the sealing assembly (30) enables the cover body (10) and the pot body (200) to be in sealing fit.

2. Steam pot cover according to claim 1, characterised in that the sealing assembly (30) comprises a first sealing element (31), the first sealing element (31) being arranged on the side of the base (12) facing away from the upper cover (11), the first sealing element (31) partially abutting against the inner wall of the pot (200).

3. The steam pot cover of claim 2, characterized in that the first sealing member (31) comprises a clamping portion (311) and a sealing portion (312) extending from the clamping portion (311) to the periphery of the base (12), a first clamping groove (121) is formed in the surface of the base (12) departing from the upper cover (11), the clamping portion (311) is clamped in the first clamping groove (121), and the sealing portion (312) abuts against the inner wall of the pot body (200).

4. A steamer lid as claimed in claim 3, characterized in that the sealing assembly (30) further comprises a pressure plate (32), the pressure plate (32) being fixed to the base (12) and an edge of the pressure plate (32) abutting at least part of the snap-in portion (311) such that the snap-in portion (311) is located between the pressure plate (32) and the base (12).

5. Steam pot cover according to claim 4, characterized in that said sealing assembly (30) further comprises a snap rib (321), said snap rib (321) extending from said pressure plate (32) towards said base (12); the base (12) is provided with a clamping hole (123) matched with the clamping rib (321), and the clamping rib (321) is clamped and fixed in the clamping hole (123).

6. Steam pot cover according to claim 5, characterised in that the distance of the snap rib (321) from the edge of the pressure plate (32) is 2mm to 20 mm.

7. Steam pot cover according to claim 5, characterised in that the length of the snap rib (321) is between 3mm and 20 mm.

8. The steam pot cover of claim 4, characterized in that the pressure plate (32) further comprises a snap (322), the base (12) is provided with a snap groove (124) adapted to the snap (322), and the snap (322) is snapped to the snap groove (124).

9. The steam pot cover of claim 2, characterized in that the sealing component (30) further comprises a second sealing member (33), one of the side wall of the base (12) and the side wall of the upper cover (11) is provided with a second clamping groove (122), and one side surface of the second sealing member (33) is attached to the second clamping groove (122) to make the side wall of the base (12) and the side wall of the upper cover (11) in sealing fit.

10. The steamer cover according to claim 9, characterized in that the sealing assembly (30) further comprises a rib (331), the rib (331) protruding from the other side of the second sealing member (33) and being integrally formed with the second sealing member (33), and the other of the side wall of the base (12) and the side wall of the upper lid (11) is interference-fitted with the rib (331).

11. The steam pot cover of claim 10, wherein the interference fit has an interference of less than 5 mm.

12. The steam pot cover of claim 9, wherein the cover body (10) further comprises a latch (111), the latch (111) is disposed on the other of the sidewall of the base (12) or the sidewall of the upper cover (11), and the latch (111) is latched in the second latching groove (122) and abuts against the second sealing member (33).

13. A cooking appliance, characterized in that it comprises a steam cover according to any of claims 1 to 12.

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