CN214128041U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking utensil has solved the bleeder vent and has opened and the inconvenient problem of shutoff, and the technical scheme of solving this problem mainly includes utensil body and upper cover, and the upper cover lid fits and forms the utensil inner chamber on the utensil body, and the upper cover is equipped with the bleeder vent that is used for releasing utensil inner chamber pressure, the upper cover is equipped with the sealing member in the outside of bleeder vent, and the one end and upper cover fixed connection, the other end of sealing member are equipped with the sealed post that is used for sealing the bleeder vent, and sealed post stretches into in the bleeder vent and the sealed cooperation of bleeder vent. The utility model discloses the one end and the upper cover fixed connection of well sealing member can prevent effectively that sealing member and upper cover from separating completely and losing, and simultaneously, the fixed connection department of sealed post and sealing member is located the both ends of sealing member respectively, guarantees that the sealing member turns over the range of opening, makes things convenient for sealed post to move in order to realize switching on and sealing of bleeder vent axially.

Description

Cooking utensil

Technical Field

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

Background

Cooking utensil is a container through heating element with food heating, and it includes utensil body and upper cover, and the upper cover lid fits on the utensil body and forms the utensil inner chamber, and the steam that produces for convenient heating can be followed the release in the utensil inner chamber, and the upper cover generally can set up the bleeder vent in order to guarantee safe in utilization, nevertheless carries the in-process at cooking utensil, and food and the hot water juice in the utensil body flow from the bleeder vent easily, influence user's use and experience. For solving the above-mentioned problem, prior art provides a sealing plug to block up the bleeder vent, nevertheless need take off the sealing plug at ventilative in-process, and the sealing plug is lost easily, and simultaneously, the sealing plug is installed once more inconvenient, and user experience is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to achieve the purpose of providing a cooking utensil, the sealing plug is opened and is closed the bleeder vent conveniently.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cooking utensil, includes utensil body and upper cover, and the upper cover lid fits the utensil body and forms the utensil inner chamber, and the upper cover is equipped with the bleeder vent that is used for releasing utensil inner chamber pressure, the upper cover is equipped with the sealing member in the outside of bleeder vent, and the one end and upper cover fixed connection, the other end of sealing member are equipped with the sealed post that is used for sealing the bleeder vent, and sealed post stretches into in the bleeder vent and the sealed cooperation of bleeder vent.

Furthermore, the sealing column comprises a ventilation section, the ventilation section is positioned in the ventilation hole and forms a ventilation channel with the hole wall of the ventilation hole, and the inner cavity of the appliance is communicated with the atmosphere through the ventilation channel.

Further, the diameter of the air permeable section is smaller than that of the air permeable holes; or the peripheral side wall of the ventilation section is provided with a notch groove, the notch groove extends along the axial direction of the sealing column, and the ventilation section forms the ventilation channel through the notch groove and the hole wall of the ventilation hole.

Furthermore, the sealing column also comprises a sealing section, the sealing column extends into the vent hole through the sealing section to be in sealing fit with the vent hole, and the sealing section is positioned above the vent section; or, sealed post still includes sealed section, and sealed post realizes sealed through sealed section and bleeder vent interference fit.

Further, the one end of keeping away from the sealing member on the sealed post is equipped with the sealed post that restriction sealed post and upper cover separation and ends to block to detain, and the diameter that sealed post stopped to detain is greater than the bleeder vent, and sealed post stops to detain to contradict with the inner wall of upper cover spacing.

Furthermore, the outer peripheral surface of the sealing post stop buckle is provided with a ventilation notch, and the ventilation notch is communicated with the inner cavity of the appliance and the ventilation hole when the sealing post stop buckle is abutted against the inner wall of the upper cover.

Further, the one end of keeping away from sealed post on the sealing member is equipped with the fixed column, and the upper cover is equipped with the fixed orifices, and sealing member and upper cover pass through fixed column and fixed orificess connection.

Further, the fixing column is in interference fit with the fixing hole; or one end of the fixed column, which is far away from the sealing element, is provided with a fixed column stop buckle, and the diameter of the fixed column stop buckle is larger than that of the fixed hole and is abutted and limited with the inner wall of the upper cover; or the fixed column and the sealing column are positioned on the same side of the sealing element and are arranged side by side, a turnover notch which is convenient for the sealing element to be turned over and opened is arranged between the fixed column and the sealing column, and the turnover notch is arranged on the side surface, facing the upper cover, of the sealing element.

Furthermore, the upper surface of upper cover is equipped with heavy platform, and the diapire that sinks the platform is located to the bleeder vent, and the sealing member stretches into and sinks the interior installation location of platform.

Furthermore, the sealing element is of a plate-shaped structure, the top of the peripheral side wall of the sealing element is provided with a flanging which is turned outwards, and the flanging is abutted against the upper surface of the upper cover.

Furthermore, the sealing column is movably connected with the vent hole.

After the technical scheme is adopted, the utility model has the advantages of as follows:

1. on one hand, the air holes are communicated with the inner cavity of the cooking utensil, so that steam generated in the heating process of the cooking utensil can be released in time, the balance of the internal pressure and the external pressure of the cooking utensil is maintained, and the use safety of the cooking utensil is ensured; on the other hand, the sealing member passes through sealed post and the sealed cooperation of bleeder vent to realized the shutoff to the bleeder vent under non-heating condition, prevent that food and liquid in the utensil inner chamber from flowing out from the bleeder vent, guarantee cooking utensil's use and experience, simultaneously, the sealing member is installed in the outside of bleeder vent, and the user can select the other end of opening the sealing member as required to make the bleeder vent switch on, perhaps closes the sealing member in order to drive sealed post shutoff bleeder vent, user convenient operation. Finally, the one end and the upper cover fixed connection of sealing member can prevent effectively that sealing member and upper cover from separating completely and losing, and simultaneously, the fixed connection department of sealed post and sealing member is located the both ends of sealing member respectively, guarantees the range that the sealing member turned over and opened, makes things convenient for sealed post to move in order to realize switching on and sealing of bleeder vent on the axial.

2. The air permeable section is positioned in the air permeable hole and forms an air permeable channel with the hole wall of the air permeable hole, and the inner cavity of the appliance is communicated with the atmosphere through the air permeable channel. Therefore, when the sealing element is opened to enable the air holes to be communicated, the whole sealing column is still located in the air holes, the situation that the sealing column needs to be aligned again after being completely separated from the air holes is avoided, and meanwhile, the air permeable section can be used as a guide piece to rapidly guide the sealing column to be matched with the air holes in a sealing mode.

3. The diameter of the air permeable section is smaller than that of the air permeable holes. Therefore, the ventilation channel is an annular channel and is positioned between the peripheral side wall of the ventilation section and the hole wall of the ventilation hole, so that the ventilation efficiency of the ventilation channel is ensured, the structure of the sealing column is simplified, and the processing difficulty of the sealing column is reduced.

The ventilation section forms the ventilation channel through the notch groove and the hole wall of the ventilation hole. Not only is the inner cavity of the appliance communicated with the atmosphere through the ventilation channel ensured, but also the ventilation section and the ventilation holes are matched more closely, so that external impurities are prevented from entering the inner cavity of the appliance, food or liquid in the inner cavity of the appliance is prevented from flowing out greatly, and the use sanitation and use experience are ensured.

4. The sealing section is located ventilative section, thereby when the user carries cooking utensil, only need press downwards to impress the bleeder vent with the sealing section and realize the shutoff, when cooking utensil ohmic heating, the user only need upwards draw sealed post make ventilative section with the bleeder vent cooperation can, not only the operation is more laborsaving, and sealed post is connected with the sealing member through thicker sealing section, its joint strength is good, long service life, and simultaneously, when sealing section and the sealed cooperation of bleeder vent, the sealing member is tighter with the laminating of upper cover, the aesthetic property is good, also conveniently carry.

The sealing column is in interference fit with the air holes through the sealing section to realize sealing. Not only guaranteed sealed reliability, the sealing member is connected tighter with the upper cover moreover, and joint strength is better, avoids sealing member and upper cover separation.

5. The sealing column stop buckle is abutted and limited with the inner wall of the upper cover. The whole sealing column is prevented from being pulled out from the air holes due to excessive force, the sealing column is ensured to be always positioned in the air holes so as to be convenient for user operation, and the phenomenon that the whole sealing column is ejected out due to overlarge pressure in the heating process is also avoided.

6. Sealing post swing joint is in venthole department, and moves about along with utensil inner chamber pressure change, and then realizes the sealed of bleeder vent or open, but sealing post is located the buffer steam of venthole department all the time to avoid excessive steam to gush out and lead to the user to be scalded.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a structural diagram of a cooking device according to the present invention;

fig. 2 is an exploded view of the sealing member and the upper cover of the present invention;

FIG. 3 is a structural diagram of the sealing member according to the present invention;

FIG. 4 is a cross-sectional view of the cooking utensil of the present invention at the seal;

fig. 5 is a structural diagram (ii) of the sealing member of the present invention.

Detailed Description

As shown in fig. 1 to 4, the utility model provides a cooking utensil, including utensil body 1 and upper cover 2, upper cover 2 lid fits the utensil body 1 and goes up and form the utensil inner chamber, and upper cover 2 is equipped with the bleeder vent 21 that is used for releasing utensil inner chamber pressure, upper cover 2 is equipped with sealing member 3 in the outside of bleeder vent 21, and the one end of sealing member 3 and 2 fixed connection of upper cover, the other end are equipped with the sealed post 31 that is used for sealing bleeder vent 21, and sealed post 31 stretches into in the bleeder vent 21 with bleeder vent 21 seal up the cooperation.

On one hand, the air holes 21 are communicated with the inner cavity of the cooking utensil, so that steam generated in the heating process of the cooking utensil can be released in time, the balance of the internal pressure and the external pressure of the cooking utensil is maintained, and the use safety of the cooking utensil is ensured; on the other hand, sealing member 3 is through sealed cooperation of sealed post 31 and bleeder vent 21 to realized the shutoff to bleeder vent 21 under non-heating condition, prevent that food and liquid in the utensil inner chamber from flowing from bleeder vent 21, guarantee cooking utensil's use and experience, simultaneously, sealing member 3 is installed in the outside of bleeder vent 21, the user can select the other end of opening sealing member 3 as required to make bleeder vent 21 switch on, perhaps close sealing member 3 in order to drive sealed post 31 shutoff bleeder vent 21, user convenient operation. Finally, the one end and the upper cover 2 fixed connection of sealing member 3 can prevent effectively that sealing member 3 from separating completely with upper cover 2 and losing, and simultaneously, the fixed connection department of sealed post 31 and sealing member 3 is located the both ends of sealing member 3 respectively, guarantees that sealing member 3 turns over the range of opening, makes things convenient for sealed post 31 to move in order to realize switching on and sealing of bleeder vent 21 in the axial.

The sealing column 31 comprises a ventilation section 311, the ventilation section 311 is positioned in the ventilation hole 21 and forms a ventilation channel with the hole wall of the ventilation hole 21, and the inner cavity of the appliance is communicated with the atmosphere through the ventilation channel. Therefore, when the sealing element 3 is opened to conduct the air hole 21, the whole sealing column 31 is still positioned in the air hole 21, the situation that the sealing column 31 needs to be aligned again after being completely separated from the air hole 21 is avoided, and meanwhile, the air permeable section 311 can be used as a guide piece to rapidly guide the sealing column 31 to be matched with the air hole 21 in a sealing mode.

In this embodiment, the diameter of the air permeable section 311 is smaller than that of the air permeable hole 21. Therefore, the ventilation channel is an annular channel and is positioned between the peripheral side wall of the ventilation section 311 and the hole wall of the ventilation hole 21, so that the ventilation efficiency of the ventilation channel is ensured, the structure of the sealing column 31 is simplified, and the processing difficulty of the sealing column 31 is reduced.

In this embodiment, the sealing post 31 further includes a sealing section 312, and the sealing post 31 extends into the air hole 21 through the sealing section 312 to be in interference fit with the air hole 21 for sealing. Not only guaranteed the sealing reliability, sealing member 3 is connected tighter with upper cover 2 moreover, and joint strength is better, avoids sealing member 3 and upper cover 2 to separate, also avoids sealing member 3 to open easily under cooking utensil is in non-heating state and makes bleeder vent 21 switch on.

The sealing section 312 is located above the gas permeable section 311. Thereby when the user carries cooking utensil, only need press downwards and impress seal segment 312 bleeder vent 21 and realize the shutoff, when cooking utensil ohmic heating, the user only need upwards draw the other end of sealing member 3 make ventilative segment 311 and bleeder vent 21 cooperation can, not only the operation is more laborsaving, and sealed post 31 is connected with sealing member 3 through thicker seal segment 312, its joint strength is good, long service life, and simultaneously, when seal segment 312 and bleeder vent 21 sealed cooperation, it is tighter that sealing member 3 and upper cover 2 laminate, and the aesthetic property is good, also conveniently carry.

In order to avoid the complete separation of the sealing column 31 and the air vent 21 in the drawing process, one end of the sealing column 31, which is far away from the sealing element 3, is provided with a sealing column stop buckle 313 for limiting the separation of the sealing column 31 and the upper cover 2, the diameter of the sealing column stop buckle 313 is larger than the air vent 21, and the sealing column stop buckle 313 is in conflict limit with the inner wall of the upper cover 2. The whole sealing column 31 is prevented from being pulled out from the air hole 21 due to excessive force, the sealing column 31 is ensured to be always positioned in the air hole 21 so as to be convenient for a user to operate, and the phenomenon that the whole sealing column 31 is pushed out due to excessive pressure in the heating process is also avoided.

In order to prevent the sealing post stopper 313 from blocking the inlet of the ventilation channel upwards, the outer peripheral surface of the sealing post stopper 313 is provided with a ventilation notch 314, and the ventilation notch 314 is communicated with the inner cavity of the appliance and the ventilation hole 21 when the sealing post stopper 313 abuts against the inner wall of the upper cover 2, so that the ventilation channel is always ventilated and smooth when the ventilation section 311 is positioned in the ventilation hole 21.

One end of the sealing element 3, which is far away from the sealing column 31, is provided with a fixing column 32, the upper cover 2 is provided with a fixing hole 22, and the sealing element 3 and the upper cover 2 are connected with the fixing hole 22 through the fixing column 32. The fixing column 32 is connected with the fixing hole 22, so that the connecting structure is simple, the installation is convenient, the hiding performance of the whole connecting structure is good, and the flatness and the attractiveness of the upper cover 2 are guaranteed.

In this embodiment, for having realized being connected of fixed column 32 and fixed orifices 22, fixed column 32 and fixed orifices 22 interference fit to realize sealed between the two, avoid food and the liquid outflow in the utensil inner chamber, also avoid the impurity in the upper cover 2 outside to get into in the utensil inner chamber through fixed orifices 22.

For guaranteeing that fixed column 32 is connected reliably with fixed orifices 22, the one end of keeping away from sealing member 3 on the fixed column 32 is equipped with fixed column stop and detains 321, the diameter of fixed column stop and detain 321 is greater than fixed orifices 22 and contradicts with the inner wall of upper cover 2 spacing, prevent to draw when sealing member 3 opens bleeder vent 21 hard too big and drive fixed column 32 and fixed orifices 22 separation, simultaneously, fixed column stop is detained 321 and sealing member 3 and is located the both ends of fixed column 32, thereby restricted sealing column 31 at axial displacement, guarantee the sealed effect between fixed column 32 and the fixed orifices 22.

In this embodiment, the fixing post 32 and the sealing post 31 are located on the same side of the sealing member 3 and are arranged side by side, so that the sealing member 3 shields the fixing post 32 and the sealing post 31, and the aesthetic property is good. In order to ensure that the opening amplitude of the sealing element 3 is large enough, a turning notch 33 which is convenient for the sealing element 3 to turn over and open is arranged between the fixed column 32 and the sealing column 31, and the turning notch 33 is arranged on the side surface of the upper cover 2 on the sealing element 3 and is close to the fixed column 32. The folding notch 33 reduces the stress of folding and opening the sealing element 3, prevents the sealing column 31 from moving downwards under the action of the resilience force of the sealing element 3, and is beneficial to keeping the ventilation section 311 matched with the ventilation hole 21 for ventilation.

In this embodiment, in order to reduce the protruding height of the sealing element 3, the upper surface of the upper cover 2 is provided with a sinking platform 23, the bottom wall of the sinking platform 23 is provided with the air holes 21 and the fixing holes 22, and the sealing element 3 extends into the sinking platform 23 to be installed and positioned. Not only realized restriction sealing member 3 and removed along the upper surface of upper cover 2, guaranteed that fixed column 32 and sealed post 31 reliably cooperate with fixed orifices 22 and bleeder vent 21 respectively, the upper surface of whole upper cover 2 is more level and more smooth moreover, and wholeness and aesthetic property are good, simultaneously, also do benefit to the thickness that increases sealing member 3 in order to guarantee intensity.

Specifically, the sealing element 3 is a plate-shaped structure, a flange 34 which is turned outwards is arranged at the top of the peripheral side wall of the sealing element 3, and the flange 34 abuts against the upper surface of the upper cover 2. Not only is convenient for a user to open the sealing element 3, but also the sealing element 3 is more tightly attached to the upper surface of the upper cover 2, and impurities are prevented from entering the sinking platform 23 to form sanitary dead angles.

As shown in fig. 5, the outer peripheral side surface of the venting section 311 may be closely attached to the hole wall of the venting hole 21, and in this case, in order to ensure smooth venting, the outer peripheral side wall of the venting section 311 may be provided with a notch 311a, the notch 311a extends in the axial direction of the sealing post 31, and the venting section 311 forms the venting channel with the hole wall of the venting hole 21 through the notch 311 a. Not only is the inner cavity of the appliance communicated with the atmosphere through the ventilation channel ensured, but also the ventilation section 311 and the ventilation holes 21 are matched more closely, so that external impurities are prevented from entering the inner cavity of the appliance, food or liquid in the inner cavity of the appliance is prevented from flowing out greatly, and the use sanitation and use experience are ensured.

In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.

Claims (10)

1. The utility model provides a cooking utensil, includes utensil body and upper cover, and the upper cover lid fits the utensil body and forms the utensil inner chamber, and the upper cover is equipped with the bleeder vent that is used for releasing utensil inner chamber pressure, its characterized in that, the upper cover is equipped with the sealing member in the outside of bleeder vent, and the one end and the upper cover fixed connection of sealing member, the other end are equipped with the sealed post that is used for sealing the bleeder vent, and sealed post stretches into in the bleeder vent and seals up the cooperation with the bleeder vent.

2. The cooking appliance of claim 1, wherein the sealing post comprises a venting section, the venting section is located in the venting hole and forms a venting channel with the wall of the venting hole, and the appliance cavity is in communication with the atmosphere through the venting channel.

3. The cooking appliance of claim 2, wherein the diameter of the venting section is smaller than the diameter of the venting hole; or the peripheral side wall of the ventilation section is provided with a notch groove, the notch groove extends along the axial direction of the sealing column, and the ventilation section forms the ventilation channel through the notch groove and the hole wall of the ventilation hole.

4. The cooking appliance according to claim 2, wherein the sealing post further comprises a sealing section, the sealing post extends into the ventilation hole through the sealing section to be in sealing fit with the ventilation hole, and the sealing section is located above the ventilation section; or, sealed post still includes sealed section, and sealed post realizes sealed through sealed section and bleeder vent interference fit.

5. The cooking utensil of claim 1, wherein the end of the sealing post away from the sealing member is provided with a sealing post stopper for limiting the separation of the sealing post from the upper cover, the diameter of the sealing post stopper is larger than that of the vent hole, and the sealing post stopper abuts against and is limited by the inner wall of the upper cover.

6. The cooking appliance according to claim 5, wherein the sealing post stopper has a ventilation gap on an outer circumferential surface thereof, the ventilation gap communicating the appliance cavity with the ventilation hole when the sealing post stopper abuts against the inner wall of the upper cover.

7. The cooking appliance according to any one of claims 1 to 6, wherein a fixing post is provided at an end of the sealing member away from the sealing post, a fixing hole is provided in the upper cover, and the sealing member and the upper cover are connected to the fixing hole through the fixing post.

8. The cooking appliance of claim 7, wherein the fixing posts are an interference fit with the fixing holes; or one end of the fixed column, which is far away from the sealing element, is provided with a fixed column stop buckle, and the diameter of the fixed column stop buckle is larger than that of the fixed hole and is abutted and limited with the inner wall of the upper cover; or the fixed column and the sealing column are positioned on the same side of the sealing element and are arranged side by side, a turnover notch which is convenient for the sealing element to be turned over and opened is arranged between the fixed column and the sealing column, and the turnover notch is arranged on the side surface, facing the upper cover, of the sealing element.

9. The cooking utensil of any one of claims 1 to 6 wherein the upper surface of the upper cover is provided with a sink, the vent is provided at the bottom wall of the sink, and the sealing member is inserted into the sink for installation and positioning;

or, the upper surface of upper cover is equipped with heavy platform, and the diapire that sinks the platform is located to the bleeder vent, and the sealing member stretches into and sinks the interior installation location of platform, the sealing member is platelike structure, and the top of the periphery lateral wall of sealing member is equipped with the turn-ups that outwards turns over and roll over, and the turn-ups is contradicted in the upper surface of upper cover.

10. The cooking appliance of claim 1, wherein the sealing post is movably attached at the vent.

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