Steam valve with decorating part fixed on surface and pot cover of cooking utensil

By setting up a double-layer anti-spill structure on the steam valve cover and using glue liquid and back glue to bond the decorative parts, the problems of poor appearance and high manufacturing cost on the top of the steam valve are solved, and higher bonding reliability and The effect of reducing costs.

CN222149789UActive Publication Date: 2024-12-13JOYOUNG CO LTD
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Patent Information

Application Number
CN202323405578.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-13
Publication Date
2024-12-13
Estimated Expiration
2033-12-13

AI Technical Summary

Technical Problem

The top surface of the existing steam valve is made of plastic, resulting in poor appearance and screwing the decorative parts to increase manufacturing cost and assembly difficulty.

Method used

A double-layer anti-spill structure is adopted. By setting up a glue zone, anti-spill and backing glue on the surface of the valve cover, the adhesive liquid and backing glue are used to achieve bonding and fixing of the decorative parts, eliminating screw connections and simplifying the assembly process.

Benefits of technology

Effectively prevent glue from spilling, improve the bonding reliability between decorative parts and valve covers, reduce manufacturing costs, simplify the assembly process, and improve appearance quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The steam valve comprises a valve cover, a gluing area is arranged in the middle of the surface of the valve cover, an anti-overflow rib is arranged on the periphery of the gluing area in a protruding mode, back glue is attached to the back face of the decorating part, and the decorating part is attached to the surface of the valve cover through glue liquid and the back glue. And the back glue and the spill-proof rib form a double-layer spill-proof glue structure. According to the utility model, the decorating part is adhered and fixed on the surface of the valve cover, so that a screw can be omitted, and the effect of reducing the manufacturing cost of a product is achieved. In addition, the utility model further discloses a pot cover of the cooking utensil, the pot cover comprises a surface cover and the steam valve, the surface cover is provided with a containing cavity, the steam valve is detachably installed in the containing cavity, the steam valve further comprises a valve body, the valve body and the valve cover are matched to form a steam cavity, the steam cavity is communicated with the outside, and the steam valve is detachably installed in the containing cavity. The steam cavity is provided with a steam inlet communicated with the cooking cavity.
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Description

[Technical field]

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a steam valve with decorative parts fixed on the surface and a pot cover of a cooking utensil. [Background technology]

[0002] Steam valves in the prior art are mostly made of plastic. After the steam valve is assembled on the pot cover of the cooking utensil, the top surface of the steam valve will be exposed on the outside of the pot cover of the cooking utensil. Since the glossiness of the plastic material is poor, the plastic surface will reduce the overall appearance of the pot cover. In order to improve the appearance of the top surface of the steam valve, a metal decorative part is connected to the top of the steam valve by screws. The screw connection method not only increases the material cost, but also requires the use of tools to complete the assembly, thereby increasing the difficulty of assembly and increasing the manufacturing cost of the product. [Utility Model Content]

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a steam valve and a pot cover of a cooking utensil with decorative parts fixed on the surface. By bonding and fixing the decorative parts to the surface of the valve cover, screws can be omitted, thereby achieving the effect of reducing product manufacturing costs.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A steam valve with a decorative part fixed on the surface comprises a valve cover, a gluing area is provided in the middle of the surface of the valve cover, anti-overflow ribs are convexly provided on the periphery of the gluing area, adhesive is attached to the back of the decorative part, the decorative part is attached to the surface of the valve cover by adhesive liquid and adhesive, and the adhesive and anti-overflow ribs form a double-layer anti-overflow structure.

[0006] In the above steam valve, the surface of the valve cover is further provided with a marking ring rib located in the gluing area, the anti-overflow rib surrounds the outside of the marking ring rib, and the area enclosed by the marking ring rib is used to fill the glue liquid.

[0007] In the above steam valve, the marking ring rib is provided with a notch, and the notch communicates with the areas on both sides inside and outside of the marking ring rib.

[0008] In the above steam valve, there are multiple notches, and the multiple notches are evenly spaced circumferentially arranged on the marking ring rib.

[0009] In the above steam valve, the surface of the valve cover is provided with a step surface bonded to the backing adhesive, the step surface surrounds the outside of the anti-overflow rib, and the step surface is not lower than the top surface of the anti-overflow rib.

[0010] In the above steam valve, a glue overflow groove is provided between the anti-overflow rib and the step surface.

[0011] In the above steam valve, the backing adhesive is bonded to the top surface of the anti-overflow rib.

[0012] In the above steam valve, the top surface of the valve cover is provided with a sink and a steam outlet located outside the sink, the gluing area and the anti-overflow ribs are both provided on the bottom wall of the sink, and the decorative part is fixed in the sink.

[0013] In the above steam valve, the decorative part is an aluminum part, and a surface of the decorative part is provided with CD patterns.

[0014] In addition, the utility model also discloses a pot cover of a cooking utensil, including a surface cover and a steam valve, wherein the surface cover is provided with a accommodating cavity, and the steam valve is detachably installed in the accommodating cavity, and the steam valve adopts the steam valve described in any of the above technical solutions, and the steam valve also includes a valve body, and the valve body cooperates with the valve cover to form a steam cavity, and the steam cavity is connected to the outside, and the steam cavity has a steam inlet connected to the cooking cavity.

[0015] Beneficial effects of the utility model:

[0016] When assembling the decorative part and the valve cover in the utility model, first fill the glue area with glue, then tear off the sticker of the decorative piece with adhesive backing, install the decorative part on the surface of the valve cover, press the decorative part to make it firmly bonded with the glue and the adhesive backing to the surface of the valve cover. Since the glue has a certain fluidity, when the decorative part is pressed, the glue will diffuse in the gluing area. At this time, the anti-overflow ribs can form the first anti-overflow structure to prevent the glue from flowing out of the gluing area. If the filled glue is large, some of the glue will flow to the outside of the anti-overflow ribs. At this time, the back glue is bonded to the surface of the valve cover to form a second anti-overflow structure, which further prevents the glue from overflowing to the surface of the decorative part. It can be seen that by setting the anti-overflow ribs and the back glue, the glue can be effectively blocked to prevent the glue from overflowing to the surface of the decorative part and affecting the appearance of the pot cover. At the same time, the glue is also retained to ensure the amount of glue in the gluing area and thus improve the bonding reliability of the decorative part and the valve cover. In addition, by bonding the decorative part with the two media of glue and back glue, the bonding reliability of the decorative part and the valve cover can be further improved, so that screws can be omitted, thereby achieving the effect of reducing the manufacturing cost of the product. Finally, the setting of the back glue can also prevent the smell of the glue from dissipating.

[0017] The surface of the valve cover is also provided with a marking ring rib located in the glue application area, and an anti-overflow rib surrounds the outside of the marking ring rib. The area enclosed by the marking ring rib is used to fill the glue. With this design, employees can quickly and conveniently apply glue accurately to the marking ring rib to ensure the consistency of the gluing position, thereby ensuring the reliability of the bonding between the decorative part and the valve cover. The marking ring rib can also effectively prevent the glue from overflowing, thereby ensuring the amount of glue inside the marking ring rib.

[0018] The logo ring rib is provided with a notch, which connects the areas on both sides of the logo ring rib. With this design, when a large amount of glue is filled, the excess glue can quickly flow through the notch to the area between the logo ring rib and the anti-overflow rib, making it easier for the user to press down on the decorative piece to install it in place.

[0019] There are multiple notches, and the multiple notches are evenly spaced around the marking ring rib. Such a design can not only make the excess glue flow evenly to the space between the marking ring rib and the anti-overflow rib through the multiple notches, avoiding local accumulation between the marking ring rib and the anti-overflow rib and overflowing to the outside of the anti-overflow rib, but also facilitate the excess glue to quickly flow to the outside of the marking ring rib, thereby shortening the assembly time.

[0020] The surface of the valve cover is provided with a step surface bonded to the backing adhesive, the step surface surrounds the outside of the anti-overflow rib, and the step surface is not lower than the top surface of the anti-overflow rib. Such a design can ensure that the backing adhesive is bonded and fixed to the surface of the valve cover, thereby ensuring the fixing effect of the backing adhesive and the anti-overflow effect of the adhesive liquid.

[0021] An overflowing glue groove is provided between the anti-overflow rib and the step surface. This design allows the glue that overflows to the outside of the anti-overflow rib to be temporarily stored in the overflowing glue groove under special circumstances, so as to further prevent the glue from flowing onto the step surface, thereby ensuring the bonding effect between the back glue and the step surface.

[0022] The backing adhesive is bonded to the top surface of the anti-overflow rib. Such a design can simplify the structure of the valve cover surface to reduce the difficulty of valve cover processing.

[0023] The top surface of the valve cover is provided with a sink and a steam outlet located outside the sink. The glue application area and the anti-overflow ribs are both provided on the bottom wall of the sink, and the decorative part is fixed in the sink. With this design, the decorative part can be positioned horizontally through the side wall of the sink to avoid the position deviation of the decorative part, thereby ensuring the accuracy of the fixed position of the decorative part.

[0024] A transition surface is provided between the outer edge of the valve cover and the sink, the inner ring side of the transition surface is lower than the top surface of the side wall of the sink, and the steam outlet is provided on the transition surface. This design prevents water condensed on the transition surface from flowing toward the decorative part.

[0025] The decorative part is an aluminum part, and a CD pattern is arranged on the surface of the decorative part. Such a design can make the surface of the decorative part more visually effective, thereby improving the appearance of the decorative part.

[0026] A pot cover of a cooking utensil comprises a cover and a steam valve, wherein the cover is provided with a receiving cavity, the steam valve is detachably mounted in the receiving cavity, the steam valve adopts the steam valve described in any of the above technical solutions, and the steam valve further comprises a valve body, the valve body cooperates with the valve cover to form a steam cavity, the steam cavity is connected to the outside, and the steam cavity has a steam inlet connected to the cooking cavity. The steam valve of the utility model can effectively reduce the assembly efficiency of the pot cover, thereby reducing the cost of the pot cover.

[0027] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings.

Brief Description of the Drawings

[0028] The utility model is further described below in conjunction with the accompanying drawings:

[0029] Figure 1 This is a structural schematic diagram of a steam valve installed on a face cover in one embodiment of the utility model;

[0030] Figure 2 for Figure 1 A is a partial enlarged schematic diagram;

[0031] Figure 3 This is a schematic diagram of a structure in which adhesive is attached to the back of a decorative piece in one embodiment of the utility model;

[0032] Figure 4 This is a schematic structural diagram of the front side of a decorative element in one embodiment of the utility model;

[0033] Figure 5 It is a schematic diagram of the structure in which a steam valve with a decorative piece fixed on the surface is installed on a face cover in one embodiment of the utility model;

[0034] Figure 6 It is a cross-sectional view of a steam valve with a decorative piece fixed on the surface installed on a face cover in one embodiment of the utility model;

[0035] Figure 7 This is a structural schematic diagram of another embodiment of the utility model when the steam valve is installed on the surface cover;

[0036] Figure 8 for Figure 7 A partial enlarged schematic diagram of B in the figure.

[0037] Reference numerals:

[0038] 100, decorative part; 110, adhesive backing; 200, valve cover; 210, glue application area; 220, anti-overflow ribs; 230, identification ring ribs; 231, notch; 240, groove; 250, boss; 260, overflow glue groove; 270, sink groove; 280, steam outlet; 290, transition surface; 300, cover body; 310, accommodating cavity. [Specific implementation method]

[0039] The utility model provides a steam valve with a decorative part fixed on the surface, comprising a valve cover, a gluing area is provided in the middle of the surface of the valve cover, anti-overflow ribs are convexly provided on the periphery of the gluing area, adhesive is attached to the back of the decorative part, the decorative part is attached to the surface of the valve cover by adhesive liquid and adhesive, and the adhesive and anti-overflow ribs form a double-layer anti-overflow structure.

[0040] When assembling the decorative part and the valve cover in the utility model, first fill the glue area with glue, then tear off the sticker of the decorative piece with adhesive backing, install the decorative part on the surface of the valve cover, press the decorative part to make it firmly bonded with the glue and the adhesive backing to the surface of the valve cover. Since the glue has a certain fluidity, when the decorative part is pressed, the glue will diffuse in the gluing area. At this time, the anti-overflow ribs can form the first anti-overflow structure to prevent the glue from flowing out of the gluing area. If the filled glue is large, some of the glue will flow to the outside of the anti-overflow ribs. At this time, the back glue is bonded to the surface of the valve cover to form a second anti-overflow structure, which further prevents the glue from overflowing to the surface of the decorative part. It can be seen that by setting the anti-overflow ribs and the back glue, the glue can be effectively blocked to prevent the glue from overflowing to the surface of the decorative part and affecting the appearance of the pot cover. At the same time, the glue is also retained to ensure the amount of glue in the gluing area and thus improve the bonding reliability of the decorative part and the valve cover. In addition, by bonding the decorative part with the two media of glue and back glue, the bonding reliability of the decorative part and the valve cover can be further improved, so that screws can be omitted, thereby achieving the effect of reducing the manufacturing cost of the product. Finally, the setting of the back glue can also prevent the smell of the glue from dissipating.

[0041] The technical scheme of the embodiment of the utility model is explained and illustrated below in conjunction with the drawings of the embodiment of the utility model, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without making creative work all belong to the protection scope of the utility model. In addition, it should be understood that the following words indicating orientation or position relationship such as "up", "down", "left", "right", "longitudinal", "lateral", "inside", "outside", "vertical", "horizontal", "top", "bottom", etc. are only based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device / element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0042] Reference Figures 1 to 6 As shown, in this embodiment, the steam valve with a decorative part 100 fixed on the surface includes a valve cover 200, a gluing area 210 is provided in the middle of the surface of the valve cover 200, and anti-overflow ribs 220 are convexly provided on the periphery of the gluing area 210, and a back glue 110 is attached to the back of the decorative part 100. The decorative part 100 is attached to the surface of the valve cover 200 through glue liquid and the back glue, and the back glue 110 and the anti-overflow ribs 220 form a double-layer anti-overflow glue structure.

[0043] When assembling the decorative piece 100 and the valve cover 200 in the present embodiment, first fill the glue area 210 with glue, then tear off the sticker of the adhesive backing 110, install the decorative piece 100 on the surface of the valve cover 200, and press the decorative piece 100 to make it firmly bonded to the glue and the adhesive backing 110 to the surface of the valve cover 200. Since the glue has a certain fluidity, when the decorative piece 100 is pressed, the glue will diffuse in the glue area 210. At this time, the anti-overflow ribs 220 can form a first anti-overflow structure to prevent the glue from flowing out of the glue area 210. If the filled glue is more, some of the glue will flow to the outside of the anti-overflow ribs 220. At this time, the adhesive backing 110 will be bonded to the surface of the valve cover 200 to form a second anti-overflow structure to further prevent the glue from overflowing to the surface of the decorative piece 100. It can be seen that the anti-overflow ribs 220 and the adhesive backing 110 can be provided to prevent the glue from overflowing. The decorative part 100 is effectively blocked to prevent the glue from overflowing to the surface of the decorative part 100 and affecting the appearance of the pot cover. At the same time, the glue is also retained to ensure the amount of glue in the gluing area 210, thereby improving the bonding reliability between the decorative part 100 and the valve cover 200. In addition, the decorative part 100 is bonded by two media, the glue and the backing glue 110, which can further improve the bonding reliability between the decorative part 100 and the valve cover 200, thereby eliminating the need for screws, thereby achieving the effect of reducing the manufacturing cost of the product. Finally, the setting of the backing glue 110 can also prevent the smell of the glue from escaping.

[0044] Specifically, the decorative piece 100 in this embodiment is an aluminum piece, and the surface of the decorative piece 100 is provided with CD patterns. Such a design can make the surface of the decorative piece 100 more visually effective, so as to enhance the appearance of the decorative piece 100. The glue application area 210 is provided in the central area of ​​the surface of the valve cover 200, and the surface of the valve cover 200 is also provided with an identification ring rib 230 located in the glue application area 210, the identification ring rib 230 is a closed circular ring, the identification ring rib 230 and the anti-overflow rib 220 are concentric circular rings, and the radius of the identification ring rib 230 is smaller than the radius of the anti-overflow rib 220, so that the anti-overflow rib 220 surrounds the outside of the identification ring rib 230, and the glue application area 210 is formed in the area surrounded by the identification ring rib 230 for filling with glue. With such a design, employees can quickly and conveniently apply glue accurately within the area enclosed by the identification ring rib 230 to ensure the consistency of the glue application position, thereby ensuring the reliability of the bonding between the decorative part 100 and the valve cover 200 . The identification ring rib 230 can also effectively prevent the glue from overflowing to ensure the amount of glue inside the identification ring rib 230 .

[0045] It should be noted that since the radius of the identification ring rib 230 is smaller than the radius of the anti-overflow rib 220, a groove 240 is also formed between the identification ring rib 230 and the anti-overflow rib 220. With such a design, when a large amount of glue is filled, excess glue can overflow into the groove 240, making it easier for the user to press down the decorative part 100 to install it in place.

[0046] In addition, in this embodiment, the surface of the valve cover 200 is further provided with a boss 250, the top surface of the boss 250 forms a step surface bonded to the back glue 110, the boss 250 is concentrically arranged with the anti-overflow rib 220 and surrounds the outside of the anti-overflow rib 220, and the step surface is not lower than the top surface of the anti-overflow rib 220. Such a design can ensure that the back glue 110 is bonded and fixed to the surface of the valve cover 200, so as to ensure the fixing effect of the back glue 110 and the anti-overflow effect of the glue liquid.

[0047] Preferably, the anti-overflow rib 220 and the boss 250 are spaced apart so that an overflowing glue groove 260 is provided between the anti-overflow rib 220 and the boss 250. With such a design, the glue liquid overflowing to the outside of the anti-overflow rib 220 can be temporarily stored in the overflowing glue groove 260 under special circumstances, so as to further prevent the glue liquid from flowing onto the step surface, thereby ensuring the bonding effect between the back glue 110 and the step surface.

[0048] Furthermore, in the present embodiment, the top surface of the valve cover 200 is provided with a groove 270 and a steam outlet 280 located outside the groove 270, the gluing area 210 is provided on the bottom wall of the groove 270, and the anti-overflow ribs 220, the identification ring ribs 230 and the boss 250 are provided protruding from the bottom wall of the groove 270, and the heights of the anti-overflow ribs 220, the identification ring ribs 230 and the boss 250 are not higher than the top surface of the side wall of the groove 270, so that the decorative part 100 can be fixed in the groove 270. With such a design, the decorative part 100 can be horizontally positioned through the side wall of the groove 270 to avoid the position deviation of the decorative part 100, thereby ensuring the accuracy of the fixed position of the decorative part 100.

[0049] Finally, in this embodiment, a transition surface 290 is provided between the outer edge of the surface of the valve cover 200 and the sink 270, the inner ring side of the transition surface 290 is lower than the top surface of the side wall of the sink 270, and the outer ring side of the transition surface 290 is higher than the top surface of the side wall of the sink 270, so as to enhance the appearance of the valve cover 200, and the steam outlet 280 is provided on the transition surface 290. With such a design, condensed water can be blocked by the side wall of the sink 270 to prevent the water condensed on the transition surface 290 from flowing toward the decorative element 100.

[0050] In another embodiment of the utility model, the anti-overflow ribs can be omitted. In this case, the boss forms the anti-overflow ribs, the area surrounded by the boss forms the gluing area, and the top surface of the boss is bonded and fixed to the backing glue. Such a design can also realize a double-layer anti-overflow glue structure and can also simplify the structure of the valve cover surface to reduce the difficulty of processing the valve cover.

[0051] In another embodiment of the utility model, the boss can be omitted, and the backing glue can be directly bonded to the top surface of the anti-overflow rib. Such a design can also realize a double-layer anti-overflow glue structure, and can also simplify the structure of the valve cover surface to reduce the difficulty of processing the valve cover.

[0052] like Figures 7 and 8As shown, in another embodiment of the utility model, the identification ring rib 230 is provided with a notch 231, and the notch 231 connects the areas on the inside and outside of the identification ring rib 230, that is, the notch 231 connects the gluing area 210 and the groove 240. With such a design, when a large amount of glue is filled, excess glue can flow quickly through the notch 231 to the area between the identification ring rib 230 and the anti-overflow rib 220 (that is, in the groove 240), so that the user can press down the decorative component 100 to install it in place.

[0053] There are multiple notches 231, and the multiple notches 231 are evenly spaced around the marking ring rib 230. Such a design can not only make the excess glue flow evenly to the space between the marking ring rib 230 and the anti-overflow rib 220 through the multiple notches 231, thereby preventing the excess glue from being locally accumulated between the marking ring rib 230 and the anti-overflow rib 220 and overflowing to the outside of the anti-overflow rib 220, but also facilitate the excess glue to quickly flow to the outside of the marking ring rib 230, thereby shortening the assembly time.

[0054] like Figure 5 As shown, in another embodiment of the utility model, a pot cover of a cooking utensil is also disclosed, including a cover and a steam valve, the cover including a cover body 300 and a decorative cover arranged on the top of the cover body 300, the top of the cover body 300 is provided with a receiving cavity 310, the steam valve can be detachably installed in the receiving cavity 310, the steam valve adopts the steam valve described in any of the above technical solutions, the steam valve also includes a valve body, the valve body and the valve cover cooperate to form a steam cavity, the steam cavity is connected to the outside through the steam outlet, and the steam cavity has a steam inlet connected to the cooking cavity. The steam valve in this embodiment can effectively reduce the assembly efficiency of the pot cover, thereby reducing the cost of the pot cover.

[0055] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Those skilled in the art should understand that the utility model includes but is not limited to the contents described in the drawings and the above specific implementation. Any modification that does not deviate from the functional and structural principles of the utility model will be included in the scope of the claims.

Claims

1. A steam valve with a decorative part fixed on the surface, comprising a valve cover, characterized in that: A gluing area is provided in the middle of the surface of the valve cover, and anti-overflow ribs are convexly provided on the periphery of the gluing area. The back of the decorative part is affixed with adhesive. The decorative part is attached to the surface of the valve cover through adhesive liquid and adhesive. The adhesive and anti-overflow ribs form a double-layer anti-overflow structure.

2. A steam valve with a decorative piece fixed on the surface as claimed in claim 1, characterized in that: The surface of the valve cover is also provided with a marking ring rib located in the gluing area, the anti-overflow rib surrounds the outside of the marking ring rib, and the area surrounded by the marking ring rib is used to fill the glue liquid.

3. A steam valve with a decorative piece fixed on the surface as claimed in claim 2, characterized in that: The marking ring rib is provided with a notch, and the notch connects the areas on both sides inside and outside of the marking ring rib.

4. A steam valve with a decorative piece fixed on the surface as claimed in claim 3, characterized in that: There are multiple notches, and the multiple notches are evenly spaced circumferentially arranged on the identification ring rib.

5. A steam valve with a decorative piece fixed on the surface as claimed in claim 1, characterized in that: The surface of the valve cover is provided with a step surface bonded to the backing adhesive, the step surface surrounds the outside of the anti-overflow rib, and the step surface is not lower than the top surface of the anti-overflow rib.

6. A steam valve with a decorative piece fixed on the surface as claimed in claim 5, characterized in that: A glue overflow groove is provided between the anti-overflow rib and the step surface.

7. A steam valve with a decorative piece fixed on the surface as claimed in claim 1, characterized in that: The backing adhesive is bonded to the top surface of the anti-overflow rib.

8. A steam valve with a decorative piece fixed on the surface according to any one of claims 1 to 7, characterized in that: The top surface of the valve cover is provided with a sink groove and a steam outlet located outside the sink groove, the glue application area and the anti-overflow ribs are both arranged on the bottom wall of the sink groove, and the decorative part is fixed in the sink groove.

9. A steam valve with a decorative piece fixed on the surface according to any one of claims 1 to 7, characterized in that: The decorative part is an aluminum part, and a CD pattern is arranged on the surface of the decorative part.

10. A pot cover for a cooking utensil, comprising a cover and a steam valve, wherein the cover is provided with a receiving cavity, and the steam valve is detachably installed in the receiving cavity, characterized in that: The steam valve adopts the steam valve according to any one of claims 1 to 9, and the steam valve also includes a valve body, and the valve body cooperates with the valve cover to form a steam chamber, the steam chamber is connected to the outside, and the steam chamber has a steam inlet connected to the cooking chamber.