CN215777480U - Cooking utensil - Google Patents

Abstract

The present invention provides a cooking appliance, including: an appliance body; the cover body is arranged on the appliance body in an openable and closable manner and is provided with a cover closing position and a cover opening position; the heating component comprises a heating part and fan blades, the heating part is arranged on the cover body, and the fan blades blow wind to the heating part; the locking structure comprises an expansion piece, wherein the expansion piece is arranged between the appliance body and the cover body, and the expansion piece is provided with a locking position for keeping the cover body at a cover closing position and an unlocking position for unlocking the cover body. Through the technical scheme that this application provided, can solve the problem that there is the potential safety hazard in uncapping cooking utensil during operation among the correlation technique.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of small household appliances, in particular to a cooking appliance.

Background

Food can be baked and cooked by using a cooking appliance having a baking function such as an air fryer. Be provided with the piece that generates heat in the air fryer, the piece that generates heat sends the heat and heats the air for hot-air, utilizes hot-air to toast the culinary art intracavity food.

In the related art, the air fryer includes a cover body and an appliance body, the cover body being detachably provided on the appliance body. A heating element and a fan are arranged in the cover body, and the appliance body supplies power for the heating element and the fan in the cover body.

When the air fryer is working, the heating part works to generate a large amount of heat, the air blown by the fan blows the heat into the cooking cavity, if the consumer takes up the cover body at the moment, the fan is powered off and stops working, the heating part also stops working, but the heating part also has a large amount of waste heat at the moment, so that the temperature rise of the fan or other parts is increased, the fan or other parts are damaged, and the cover is opened when the cooking appliance works, thereby having potential safety hazards.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking appliance, which aims to solve the problem of potential safety hazard in the process of opening a cover when the cooking appliance works in the related art.

The present invention provides a cooking appliance, comprising: an appliance body; the cover body is arranged on the appliance body in an openable and closable manner and is provided with a cover closing position and a cover opening position; the heating component comprises a heating part and fan blades, the heating part is arranged on the cover body, and the fan blades blow wind to the heating part; the locking structure comprises an expansion piece, wherein the expansion piece is arranged between the appliance body and the cover body, and the expansion piece is provided with a locking position for keeping the cover body at a cover closing position and an unlocking position for unlocking the cover body.

By applying the technical scheme of the utility model, the cooking appliance comprises an appliance body, a cover body, a heating assembly and a locking structure. The telescopic piece of the locking structure is arranged between the appliance body and the cover body, the telescopic piece can move between a locking position and an unlocking position, when the telescopic piece is located at the locking position, the cover body can be kept at a cover closing position by the telescopic piece, and when the telescopic piece is located at the unlocking position, the cover body can move between a cover closing position and a cover opening position. When cooking utensil during operation, if the consumer wants to move the lid to the position of uncapping by closing the lid position, because the extensible member is located latched position this moment, the lid can't be opened, can realize preventing that the consumer from uncapping at cooking utensil during operation, and then can promote cooking utensil's safety in utilization.

Furthermore, the locking structure also comprises a hook, the hook is arranged on one of the appliance body and the cover body, the telescopic piece is arranged on the other of the appliance body and the cover body, and when the telescopic piece is positioned at the locking position, the telescopic piece is in clamping fit with the hook. The mode that the telescopic piece is matched with the clamping hook in a clamping mode is adopted, and the locking device has the advantage of stable and reliable locking effect.

Furthermore, a power panel and a first coupler connected with the power panel are arranged on the appliance body, a second coupler in plug-in fit with the first coupler is arranged on the cover body, and the first coupler, the second coupler and the locking structure are all located at the same end of the cooking appliance. By adopting the structure, the locking structure can play a good fixing effect on the joint of the first coupler and the second coupler, the first coupler and the second coupler are prevented from being separated in the working process of the cooking appliance, and the heating component can be stably powered.

Further, the cover body is provided with a lower convex part, the second coupler is arranged on the lower convex part, and the locking structure is positioned between the lower convex part and the appliance body. Because the first coupler and the second coupler are positioned between the lower convex part and the appliance body, the locking structure is also positioned between the lower convex part and the appliance body, and the locking structure is adjacent to the two couplers, the locking structure can play a good locking effect.

Further, the cooking appliance further comprises a controller, wherein the controller is electrically connected with the telescopic piece so as to control the telescopic piece to move between a locking position and an unlocking position; the cooking utensil also comprises a temperature controller and/or a timer which are electrically connected with the controller, the temperature controller can detect the temperature of the cover body and/or the utensil body, and the controller controls the telescopic piece to move according to the temperature controller and/or the timer. After the cooking appliance starts to work or the cooking appliance finishes cooking, the temperature controller is used for detecting the temperature of the cover body and/or the appliance body, and after the temperature is reduced to a preset value, the controller controls the telescopic piece to move from the locking position to the unlocking position, so that the cover body can be opened. After the cooking appliance starts to work or the cooking appliance finishes cooking, timing is started by using a timer, and after a preset time length is reached, the controller controls the telescopic piece to move from the locking position to the unlocking position, and at the moment, the cover body can be opened.

Furthermore, the cover body comprises a surface cover and a lining positioned below the surface cover, and the clamping hook is arranged on the lining and extends downwards. The clamping hook is arranged on the lining, so that the clamping hook is convenient to process. And, because the inside lining is nearer apart from the utensil body, be convenient for the pothook with the internal extensible member joint cooperation of utensil body.

Furthermore, the upper end face of the appliance body is provided with an avoiding hole corresponding to the clamping hook, and the telescopic piece is arranged in the appliance body and is positioned below the avoiding hole. Under the condition that the cover body is covered on the appliance body, the clamping hook penetrates into the appliance body through the avoiding hole, and the telescopic piece is clamped and matched with the clamping hook.

Further, the utensil body includes the casing and is located the medium plate of casing top, dodges the hole setting on the medium plate, is convenient for process dodging the hole, and the extensible member setting is convenient for set up the assembly structure who is used for installing the extensible member in the below of medium plate on the medium plate.

Further, the extensible member includes main part and flexible post, and the main part is connected with this body of utensil, and flexible post is movably set up in the main part. The main part is connected with the appliance body to realize the fixation of the telescopic piece. The telescopic column moves between a locking position and an unlocking position relative to the main body so as to lock the cover body at a covering position or unlock the cover body.

Furthermore, at least two limiting ribs are arranged on the appliance body, the telescopic piece is positioned in a space defined by the at least two limiting ribs, the limiting ribs are utilized to limit the telescopic piece to swing relative to the appliance body, the telescopic piece is fixedly arranged on the appliance body through a fixing piece, the telescopic piece can be prevented from being separated from the appliance body under the fixing of the fixing piece, and the telescopic piece can be firmly assembled on the appliance body under the double fixing of the limiting ribs and the fixing piece; and/or, the piece that generates heat includes heater and wiring board, the heater winding is on the wiring board, the flabellum sets up in the lid, when the lid is in the lid position that closes, the flabellum will blow to the piece that generates heat, on the one hand can blow the heat that the piece that generates heat to the culinary art intracavity, on the other hand can utilize the flabellum to cool down to the piece department that generates heat, avoid the lid to be provided with the plastic part that the piece that generates heat and appear collosol phenomenon, the utensil body has the culinary art chamber, the lid has the hot air exitus that corresponds the culinary art chamber and set up, the flabellum blows the heat that the piece that generates heat to the culinary art chamber through hot air exitus, in order to toast the food of culinary art intracavity.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 illustrates an exploded view of a cooking appliance provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a cooking appliance provided by an embodiment of the utility model;

FIG. 3 shows a partial enlarged view at A in FIG. 2;

FIG. 4 shows an assembly view of the liner and middle plate of FIG. 1;

FIG. 5 shows a partial enlarged view at B in FIG. 4;

FIG. 6 shows an assembly view of the liner and middle plate of FIG. 1;

FIG. 7 shows a partial enlarged view at C in FIG. 6;

fig. 8 shows a structural schematic of a cooking appliance provided by an embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. an appliance body; 11. a first coupler; 12. avoiding holes; 13. a housing; 14. a middle plate; 15. limiting ribs; 16. a fixing member; 20. a cover body; 21. a second coupler; 22. a lower convex portion; 24. a liner; 25. a hot air outlet; 30. a locking structure; 31. a telescoping member; 311. a main body; 312. a telescopic column; 32. a hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 8, an embodiment of the present invention provides a cooking appliance including an appliance body 10, a cover 20, a heat generating assembly, and a locking structure 30. The lid 20 is openably and closably provided to the device body 10, and the lid 20 has a lid closing position and a lid opening position. The heating assembly comprises a heating part and fan blades, the heating part is arranged on the cover body 20, the heating part emits heat to heat air, the fan blades blow air to the heating part so as to blow the hot air to the cooking cavity, the hot air is utilized to bake and cook food in the cooking cavity, and meanwhile, the fan blades can also cool the heating part. In the present embodiment, the locking structure 30 includes a telescopic member 31, the telescopic member 31 is disposed between the appliance body 10 and the lid body 20, and the telescopic member 31 has a locking position for holding the lid body 20 at the closing position and an unlocking position for unlocking the lid body 20.

With the cooking appliance of the present embodiment, by disposing the extensible member 31 of the locking structure 30 between the appliance body 10 and the lid body 20, the extensible member 31 can move between the locking position and the unlocking position, when the extensible member 31 is located at the locking position, the lid body 20 can be held at the lid closing position by the extensible member 31, and when the extensible member 31 is located at the unlocking position, the lid body 20 can move between the lid closing position and the lid opening position. When cooking utensil during operation, if the consumer wants to move lid 20 to the position of uncapping by closing the lid position, because extensible member 31 is located the latched position this moment, lid 20 can't be opened, can realize preventing that the consumer from uncapping at cooking utensil during operation, and then can promote cooking utensil's safety in utilization.

The cover 20 is openably and closably disposed on the device body 10, and includes two structures, a first structure in which one end of the cover 20 is hinged to the device body 10, a second structure in which the cover 20 is reversibly disposed on the device body 10, and a second structure in which the cover 20 is detachably disposed on the device body 10. In the present embodiment, the cover 20 is detachably provided to the device body 10.

As shown in fig. 1 and 3, the locking structure 30 further includes a hook 32, the hook 32 is disposed on one of the appliance body 10 and the cover 20, the extensible member 31 is disposed on the other of the appliance body 10 and the cover 20, and when the extensible member 31 is located at the locking position, the extensible member 31 is engaged with the hook 32. The telescopic piece 31 and the clamping hook 32 are in clamping fit, so that the locking device has the advantages of stable and reliable locking effect.

In the present embodiment, the hook 32 is disposed on the cover 20, and the extensible member 31 is disposed on the appliance body 10. The hook 32 is disposed on the cover 20, and the portion of the cover 20 where the hook 32 is disposed has a simple structure, which facilitates processing of the cover 20. By providing the telescopic member 31 in the appliance body 10, the appliance body 10 has a sufficiently large assembly space, which is convenient for assembling the telescopic member 31, and the appliance body 10 can also provide a sufficiently large movement space for the telescopic member 31.

As shown in fig. 1, a power board and a first coupler 11 connected to the power board are disposed on the appliance body 10, a second coupler 21 inserted into the first coupler 11 is disposed on the lid 20, and the first coupler 11, the second coupler 21 and the locking structure 30 are all located at the same end of the cooking appliance. With the above structure, the locking structure 30 can achieve a good fixing effect on the joint of the first coupler 11 and the second coupler 21, so that the first coupler 11 and the second coupler 21 are prevented from being separated during the working process of the cooking appliance, and the heating assembly can be stably powered.

The first coupler 11, the second coupler 21 and the locking structure 30 are located at the same end of the cooking utensil, and the locking structure 30 is disposed adjacent to the two couplers.

As shown in fig. 1, in the present embodiment, the cover 20 is provided with the lower protrusion 22, the second coupler 21 is provided on the lower protrusion 22, and the lock structure 30 is located between the lower protrusion 22 and the device body 10. Since the first coupler 11 and the second coupler 21 are located between the lower protruding portion 22 and the appliance body, and the locking structure 30 is also located between the lower protruding portion 22 and the appliance body 10, the locking structure 30 is disposed adjacent to both couplers, and the locking structure 30 can achieve a good locking effect.

Specifically, the rear end of the appliance body 10 is provided with an outward protrusion, and the first coupler 11 is provided on the outward protrusion. The lower convex portion of the lid body 20 is located above the outer convex portion.

Wherein, cooking utensil still includes the controller, and the controller is connected with extensible member 31 electricity to control extensible member 31 and move between the latched position and unblock position. The cooking appliance further comprises a temperature controller and/or a timer electrically connected with the controller, wherein the temperature controller can detect the temperature of the cover body 20 and/or the appliance body 10, and the controller controls the telescopic member 31 to move according to the temperature controller and/or the timer. After the cooking appliance starts to work or the cooking appliance finishes cooking, the temperature controller is used for detecting the temperature of the cover body 20 and/or the appliance body 10, and when the temperature is reduced to a preset value, the controller controls the telescopic piece 31 to move from the locking position to the unlocking position, and at the moment, the cover body 20 can be opened. After the cooking appliance starts to work or the cooking appliance finishes cooking, a timer is used for starting timing, and after a preset time period is reached, the controller controls the telescopic member 31 to move from the locking position to the unlocking position, and at this time, the cover body 20 can be opened.

As shown in fig. 1 and 5, the cover 20 includes a front cover (not shown) and a liner 24 located below the front cover, and hooks 32 are disposed on the liner 24 and extend downward. The hooks 32 are arranged on the liner 24, so that the hooks 32 can be processed conveniently. Moreover, the inner lining 24 is close to the appliance body 10, so that the clamping hook 32 is convenient to be clamped and matched with the telescopic piece 31 in the appliance body 10.

Specifically, the hook 32 and the inner liner 24 are integrally formed.

In this embodiment, the upper end surface of the appliance body 10 has an avoiding hole 12 corresponding to the hook 32, and the telescopic member 31 is disposed in the appliance body 10 and below the avoiding hole 12. When the cover 20 is placed on the appliance body 10, the hook 32 penetrates into the appliance body 10 through the relief hole 12, and the extensible member 31 is engaged with the hook 32.

The telescopic member 31 is disposed in the appliance body 10 and below the avoidance hole 12, which means that the telescopic member 31 is disposed in the appliance body 10 and directly below or obliquely below the avoidance hole 12, as long as the telescopic member 31 can be engaged with the hook 32.

As shown in fig. 1 to 3, the appliance body 10 includes a housing 13 and a middle plate 14 located above the housing 13, the avoidance hole 12 is disposed on the middle plate 14 to facilitate processing of the avoidance hole 12, and the extensible member 31 is disposed below the middle plate 14 to facilitate disposing an assembly structure for mounting the extensible member 31 on the middle plate 14.

As shown in fig. 7, the telescopic member 31 includes a main body 311 and a telescopic post 312, the main body 311 is connected to the appliance body 10, and the telescopic post 312 is movably provided to the main body 311. The main body 311 is connected to the appliance body 10 to fix the telescopic member 31. The telescopic post 312 moves between a locking position and an unlocking position with respect to the body 311 to lock the cover body 20 in the closed position or unlock the cover body 20.

In this embodiment, the telescopic member 31 is a solenoid valve. The coil is arranged outside the electromagnetic valve, the telescopic column of the electromagnetic valve is made of magnetic materials, and the coil is electrified to enable the telescopic column to move. A return spring is arranged between the telescopic column and the main body and exerts elastic force on the telescopic column so as to restore the telescopic column to an initial state.

In other embodiments, the telescopic member 31 may be provided as an electric push rod.

As shown in fig. 5 and 7, at least two limiting ribs 15 are provided on the appliance body 10, and the extensible member 31 is located in a space surrounded by the at least two limiting ribs 15. The stopper rib 15 is used to restrict the expansion piece 31 from shaking relative to the device body 10. In the present embodiment, two limiting ribs 15 are respectively located at two opposite corners of the telescopic member 31.

The extensible member 31 is fixed to the tool body 10 by the fixing member 16, and the extensible member 31 can be prevented from being detached from the tool body 10 by the fixing of the fixing member 16. Under the double fixation of the limiting rib 15 and the fixing piece 16, the telescopic piece 31 can be firmly assembled on the appliance body 10.

In the present embodiment, the fixing member 16 is a fixing washer.

In this embodiment, the heating element includes heater and winding board, and the heater winding is on the winding board, and the flabellum sets up in lid 20, and when lid 20 was in the lid position that closes, the flabellum blew wind to the heating element, can blow the heat that the heating element produced to the culinary art intracavity on the one hand, and on the other hand can utilize the flabellum to cool down heating element department, avoids lid 20 to be provided with the plastic part appearance sol phenomenon that generates heat.

Specifically, the appliance body 10 has a cooking cavity, and the cover 20 has a hot air outlet 25 provided corresponding to the cooking cavity. The fan blades blow heat generated by the heating member to the cooking cavity through the hot air outlet 25 to bake food in the cooking cavity.

In this embodiment, the cooking appliance includes an air fryer or an electric rice cooker or an electric pressure cooker or a multifunctional heating pot with functions of baking, cooking and cooking.

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.

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

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, 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 simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered 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 the terms have no special meanings unless otherwise stated, 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 cooking appliance, characterized in that it comprises:

an appliance body (10);

a lid body (20) provided to the tool body (10) so as to be openable and closable, the lid body (20) having a lid closing position and a lid opening position;

the heating component comprises a heating part and fan blades, the heating part is arranged on the cover body (20), and the fan blades blow wind to the heating part;

a locking structure (30) including a telescopic member (31), the telescopic member (31) being provided between the appliance body (10) and the lid body (20), the telescopic member (31) having a locking position for holding the lid body (20) at the closed position and an unlocking position for unlocking the lid body (20).

2. The cooking appliance according to claim 1, wherein the locking structure (30) further comprises a hook (32), the hook (32) is disposed on one of the appliance body (10) and the cover (20), the telescopic member (31) is disposed on the other of the appliance body (10) and the cover (20), and the telescopic member (31) is snap-fitted with the hook (32) when the telescopic member (31) is located at the locking position.

3. The cooking appliance according to claim 1, wherein a power board and a first coupler (11) connected to the power board are disposed on the appliance body (10), a second coupler (21) is disposed on the cover (20) and is in plug-in fit with the first coupler (11), and the first coupler (11), the second coupler (21) and the locking structure (30) are all located at the same end of the cooking appliance.

4. The cooking appliance according to claim 3, wherein the cover (20) is provided with a lower protrusion (22), the second coupler (21) is provided with the lower protrusion (22), and the locking structure (30) is located between the lower protrusion (22) and the appliance body (10).

5. The cooking appliance according to any one of claims 1 to 4,

the cooking appliance further comprises a controller electrically connected with the telescopic member (31) to control the telescopic member (31) to move between the locking position and the unlocking position;

the cooking utensil further comprises a temperature controller and/or a timer which are electrically connected with the controller, the temperature controller can detect the temperature of the cover body (20) and/or the utensil body (10), and the controller controls the telescopic piece (31) to move according to the temperature controller and/or the timer.

6. The cooking appliance according to claim 2, wherein the cover (20) comprises a lid and an inner liner (24) below the lid, the hook (32) being provided to the inner liner (24) and extending downward.

7. The cooking appliance according to claim 2, wherein the upper end face of the appliance body (10) has an escape hole (12) provided in correspondence with the catch (32), the telescopic member (31) being provided inside the appliance body (10) and below the escape hole (12).

8. The cooking appliance according to claim 7, wherein the appliance body (10) comprises a housing (13) and a middle plate (14) above the housing (13), the relief hole (12) is provided on the middle plate (14), and the telescopic member (31) is provided below the middle plate (14).

9. The cooking appliance according to any one of claims 1 to 4, wherein the telescopic member (31) comprises a main body (311) and a telescopic column (312), the main body (311) being connected with the appliance body (10), the telescopic column (312) being movably arranged to the main body (311).

10. The cooking appliance according to any one of claims 1 to 4,

the appliance body (10) is provided with at least two limiting ribs (15), the telescopic piece (31) is positioned in a space surrounded by the at least two limiting ribs (15), and the telescopic piece (31) is fixedly arranged on the appliance body (10) through a fixing piece (16); and/or the presence of a gas in the gas,

the heating element comprises a heating wire and a winding board, the heating wire is wound on the winding board, the fan blades are arranged on the cover body (20), the appliance body (10) is provided with a cooking cavity, and the cover body (20) is provided with a hot air outlet (25) corresponding to the cooking cavity.

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