CN220378058U - Cooking utensil - Google Patents

Abstract

The application discloses cooking utensil belongs to domestic appliance technical field. The cooking appliance includes: a main body having a cooking cavity; the door body is arranged on the host machine in an openable and closable manner and is used for closing the cooking cavity; one of the front plate of the host machine and the door body is provided with a clamping groove, and the other is provided with a door hook for being clamped with the clamping groove; one of the main machine and the door body is provided with an elastic hook, and the other is provided with a locking groove for locking with the elastic hook. According to the cooking utensil provided by the embodiment of the application, the difficulty of opening the cooking utensil by children can be increased by arranging the first lock formed by the elastic hooks and the locking grooves, so that the risk that the children can open the cooking utensil at will and be scalded by high-temperature food in the cooking utensil is reduced, and the safety of the cooking utensil is improved.

Description

Cooking utensil

Technical Field

The application belongs to the technical field of household appliances, and particularly relates to a cooking appliance.

Background

The cooking utensil of manual opening door commonly used is provided with the handle of opening the door generally, and the user directly pulls open the handle, can open cooking utensil furnace gate for it is simple and convenient to open the door, but such mode of opening the door makes children under the circumstances that does not have the adult guardianship, opens cooking utensil's furnace gate very easily, thereby exists the risk of being scalded by the food of inside high temperature or puts into dangerous article's risk in the cooking utensil.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a cooking utensil, can increase the degree of difficulty that children opened cooking utensil to reduce children and open cooking utensil at will and by the risk of cooking utensil internal high temperature's food scald, improve cooking utensil's security.

In a first aspect, the present application provides a cooking appliance comprising:

a main body having a cooking cavity;

the door body is arranged on the host machine in an openable and closable manner and is used for closing the cooking cavity; wherein,

one of the front plate of the host machine and the door body is provided with a clamping groove, and the other is provided with a door hook for being clamped with the clamping groove;

one of the main machine and the door body is provided with an elastic hook, and the other is provided with a locking groove for locking with the elastic hook.

According to one embodiment of the present application, the elastic hook includes:

the first end of the elastic sheet is connected with one of the host and the door body;

the hook body is arranged at the second end of the elastic sheet and is used for being locked with the locking groove.

According to one embodiment of the present application, the elastic hook further comprises:

the second handle is arranged at the second end of the elastic sheet and is respectively positioned at two sides of the elastic sheet with the hook body.

According to one embodiment of the present application, the surface of the second handle facing away from the first end of the elastic piece is in a concave arc shape.

According to one embodiment of the present application, the first end of the elastic piece is provided with a through hole, and the elastic piece is connected with one of the host computer and the door body through a threaded connecting piece penetrating through the through hole.

According to one embodiment of the application, the surface of the hook body facing away from the first end of the elastic sheet is a guiding surface extending obliquely.

According to one embodiment of the application, the door body is pivotally mounted to the host, the pivot axis of the door body is located at the lower part of the door body, and the elastic hook and the locking groove are located at the upper parts of the door body and the host, respectively.

According to one embodiment of the application, the elastic hook and the locking groove are located on the sides of the door body and the host machine, respectively.

According to one embodiment of the present application,

the host includes: the inner container is provided with a cooking cavity, and the outer cover is arranged outside the inner container;

the door body includes: the door comprises a door frame body and a door shell, wherein the door shell is arranged on the outer side of the door frame body;

the elastic hook and the locking groove are respectively arranged on the door shell and the outer cover.

According to an embodiment of the application, the locking groove is formed in the door shell, the door shell is provided with a turned edge, one end of the turned edge is connected with one side edge of the locking groove, the turned edge is overlapped with a first area of the door shell, and the elastic hook is used for stopping with the first area.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, wherein:

fig. 1 is one of schematic structural views of a cooking appliance provided in an embodiment of the present application;

fig. 2 is an enlarged view a in fig. 1;

FIG. 3 is a second schematic structural view of a cooking apparatus according to an embodiment of the present disclosure;

FIG. 4 is a third schematic structural view of a cooking appliance according to an embodiment of the present disclosure;

fig. 5 is an enlarged view B in fig. 4;

fig. 6 is one of schematic structural views of an elastic hook of a cooking appliance according to an embodiment of the present application.

Reference numerals:

a main unit 100, a door 200, and a first handle 210;

the elastic hook 300, the threaded connector 310, the second handle 320, the hook body 330, the through hole 340, the elastic sheet 350 and the guide surface 360;

locking groove 400, turn-ups 410.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

A cooking appliance according to an embodiment of the present application is described below with reference to fig. 1 to 6.

The embodiment of the application provides a cooking appliance, as shown in fig. 1, 3 and 4, the cooking appliance may be a microwave oven, an oven or a steaming and baking integrated machine, and the cooking appliance includes a main machine 100 and a door body 200.

As shown in fig. 1, 3 and 4, the main body 100 has a cooking cavity for placing food, and the cooking cavity may have a rectangular structure, a circular structure or other shape structure.

As shown in fig. 1, 3 and 4, the main machine 100 may be used for cooking food by temperature control and time control, the cooking cavity may be used as a holding container to provide a closed environment for food in cooperation with a door assembly, the door body 200 may be openably and closably mounted to the main machine 100 for closing the cooking cavity, and the door body 200 may be provided with a first handle 210 at a position where a front end surface thereof is close to an upper side.

One of the front plate of the host 100 and the door body 200 is provided with a slot, the other is provided with a door hook for being clamped with the slot, for example, the front plate of the host 100 can be provided with the slot on the side portion, the door body 200 can be provided with the door hook on the side portion corresponding to the slot, or the front plate of the host 100 can be provided with the door hook on the side portion corresponding to the slot, the door body 200 can be provided with the slot on the side portion corresponding to the slot, and the locking or unlocking of the door body 200 and the host 100 can be realized by the clamping cooperation of the door hook and the slot.

The second lock of the door assembly is realized by the clamping connection of the door hook and the clamping groove, and after the lock hook is controlled to be unlocked, the door body 200 is required to be pulled to separate the door hook from the clamping groove to realize the second unlocking operation, so that the door body 200 can be completely opened.

The door hook is movably mounted on the door body 200 and extends toward the front plate of the host 100, the hook portion of the door hook can elastically move in the up-down direction, and a guide slope is provided in the hook groove.

One of the main machine 100 and the door body 200 is provided with an elastic hook 300, the other is provided with a locking groove 400 for locking with the elastic hook 300, for example, the main machine 100 is provided with the elastic hook 300, the door body 200 is provided with the locking groove 400, the front end of the elastic hook 300 is protruded forwards relative to the main machine 100, the front end of the elastic hook 300 is in a hook shape, the locking groove 400 is concavely arranged inwards relative to the door body 200, and the hook-shaped part of the elastic hook 300 has a certain overlapping part with the corresponding outer surface of the door body 200, so that the front end of the elastic hook 300 can be locked with the inner wall of the locking groove 400 in a clamping way.

As shown in fig. 2, the locking groove 400 may be a rectangular groove, or may be a circular groove or another groove.

As shown in fig. 2 and 6, the elastic hook 300 may be made of a metal material or a plastic material, for example, in some embodiments, the latch hook is made of a plastic material, wherein the plastic material may include, but is not limited to, PP (Polypropylene), POM (polyoxymethylene), PC (Polycarbonate).

The rigidity of the locking groove 400 may be greater than that of the elastic hook 300, that is, the rigidity of the door body 200 is greater than that of the elastic hook 300, so that the elastic hook 300 can be engaged with the locking groove 400 to realize the first locking of the door body 200 and the host 100, and the elastic hook 300 is set to be separated from the locking groove 400 and unlocked under the action of an external force greater than 25N according to the rigidity of the material.

In the actual implementation process, as shown in fig. 2, when the door body 200 is in the closed state, the front end of the elastic hook 300 is located in the locking groove 400, the front end of the elastic hook 300 is in abutment with the inner wall of the locking groove 400 to be locked, and the hook end of the door hook is in abutment with the edge of the locking groove to push the door hook to move upwards and enter the locking groove to be locked with the locking groove.

When the door body 200 needs to be opened, the hook portion of the elastic hook 300 is pulled outwards, the elastic hook 300 starts to move towards the outside of the locking groove 400 under the action of an external force greater than 25N, so that the elastic hook 300 is separated from the locking groove 400, a first lock formed by the elastic hook 300 and the locking groove 400 is in an unlocking state when the elastic hook 300 is completely separated from the locking groove 400, at this time, the first handle 210 is pulled to give the first handle 210 and the door body 200 an external force towards the front side of the door body 200, so that the upward thrust is exerted on the hook of the door hook by the guide slope in the clamping groove, so that the hook moves upwards and gradually separates from the clamping groove to realize the door opening action, and a second lock formed by the clamping groove and the door hook is in an unlocking state, so that food can be placed or taken into the cooking cavity.

When the door body 200 needs to be closed, the door body 200 is pushed to rotate the door body 200 towards the host 100 until the outer surface of the door body 200 with the locking groove 400 is abutted against the elastic hook 300, and because the front end of the elastic hook 300 has a certain overlapped part with the outer surface of the door body 200 and the rigidity of the elastic hook 300 is smaller than that of the door body 200, the elastic hook 300 is bent and deformed under the action of the external force of the door body 200, the door body 200 is pushed continuously until the front end of the elastic hook 300 is positioned in the locking groove 400, at this time, the front end of the elastic hook 300 is in clamping fit with the inner wall of the locking groove 400 to realize the locking of the first lock, and meanwhile, the door hook is in clamping fit with the clamping groove to realize the closing of the second lock.

Through setting up elastic hook 300 and locking groove 400, door hook and draw-in groove, for the opening and shutting of the door body 200 for host computer 100 provides twice lock, just can accomplish the opening of the door body 200 after opening the first lock that elastic hook 300 and locking groove 400 formed in proper order, the second lock that door hook and draw-in groove formed, and the first lock that elastic hook 300 and locking groove 400 formed needs to be greater than 25N can the unblock, therefore for children, the first lock of opening needs great strength, can't unlock easily, thereby can reduce children and open cooking utensil at will and by the risk of cooking utensil internal high temperature food scald, improve cooking utensil's security.

According to the cooking utensil provided by the embodiment of the application, the difficulty of opening the cooking utensil by children can be increased by arranging the first lock formed by the elastic hook 300 and the locking groove 400, so that the risk that the children can open the cooking utensil at will and be scalded by high-temperature food in the cooking utensil is reduced, and the safety of the cooking utensil is improved.

In some embodiments, as shown in fig. 6, the elastic hook 300 includes a spring 350 and a hook body 330, and a first end of the spring 350 is connected to one of the main unit 100 and the door body 200; the hook 330 is disposed at the second end of the elastic piece 350, and is used for locking with the locking slot 400.

As shown in fig. 6, the elastic piece 350 may have a half-waist structure, or may have other shape structures, for example, the elastic piece 350 may have a rectangular or circular structure, one end of the elastic piece 350 near the back side of the host machine 100 is connected to the host machine 100, one end of the elastic piece 350 near the front side of the host machine 100 extends forward relative to the front surface of the host machine 100, the hook 330 is disposed at one end of the elastic piece 350 near the front side of the host machine 100, the hook 330 is disposed at one side of the elastic piece 350 near the locking slot 400, and the hook 330 is a portion of the elastic hook 300 overlapping the outer surface of the door 200.

As shown in fig. 6, since the elastic sheet 350 and the hook body 330 are made of the same material, the thickness of the elastic sheet 350 is set to be smaller than the thickness of the hook body 330, so that the elastic sheet 350 can be extruded to deform when the hook body 330 interferes with the outer surface of the door body 200, and the hook body 330 can smoothly pass through the portion of the outer surface of the door body 200 located at the rear side of the locking groove 400, and meanwhile, the locking stability of the hook body 330 and the locking groove 400 can be improved due to the fact that the hook body 330 is not easy to deform.

In the actual implementation process, when the door body 200 is in the closed state, the hook body 330 is located in the locking groove 400, one of the side walls of the hook body 330 is locked against the inner wall of the locking groove 400, and the hook end of the door hook is pushed by the edge of the clamping groove to move upwards and enter the clamping groove to be clamped and limited with the clamping groove.

When the door body 200 needs to be opened, the end of the elastic piece 350 provided with the hook body 330 is pulled outwards, the elastic piece 350 and the hook body 330 start to move towards the outside of the locking groove 400 under the action of external force larger than 25N, so that the first lock formed by the hook body 330 and the locking groove 400 is in an unlocking state when the hook body 330 is completely separated from the locking groove 400, at this time, the first handle 210 is pulled to give the external force of the first handle 210 and the door body 200 towards the front side of the door body 200, so that the upward thrust is exerted on the clamping hook of the door hook by the guide slope in the clamping groove, so that the clamping hook moves upwards gradually to separate from the clamping groove to realize the door opening action, and the second lock formed by the clamping groove and the door hook is in an unlocking state, so that food can be placed or taken into the cooking cavity.

When the door body 200 needs to be closed, the door body 200 is pushed to rotate the door body 200 towards the host 100 until the outer surface of the door body 200 with the locking groove 400 is abutted against the hook body 330, and because the hook body 330 interferes with the outer surface of the door body 200 and the rigidity of the elastic hook 300 is smaller than that of the door body 200, the hook body 330 extrudes the elastic sheet 350 under the action of the external force of the door body 200 to enable the elastic sheet 350 to be bent and deformed, and the door body 200 is pushed continuously until the hook body 330 is positioned in the locking groove 400, at the moment, the locking of the first lock is realized by the clamping fit of the hook body 330 and the inner wall of the locking groove 400, and the elastic sheet 350 is reset, and meanwhile, the door hook and the clamping groove are also clamped and matched to realize the closing of the second lock.

According to the cooking utensil provided by the embodiment of the application, through the design of the elastic sheet 350 and the hook body 330, the locking stability of the hook body 330 and the locking groove 400 can be improved, and the locking failure of the locking groove 400 and the elastic hook 300 caused by the fact that the part of the elastic hook 300, which is matched with the locking groove 400 in a clamping manner, is easy to deform is avoided.

In some embodiments, as shown in fig. 6, the elastic hook 300 further includes a second handle 320, where the second handle 320 is disposed at a second end of the elastic sheet 350 and is located on two sides of the elastic sheet 350 with the hook body 330.

As shown in fig. 6, the second handle 320 may have a rectangular-like structure, or may have other structures, for example, the second handle 320 may have a circular structure, and the second handle 320 protrudes outwards from a side of the elastic sheet 350 away from the door body 200.

In the actual implementation process, when the elastic hook 300 and the locking groove 400 need to be unlocked, the user can clamp the second handle 320 by using fingers and pull the second handle 320 to the outside of the door body 200, so as to drive the elastic sheet 350 and the hook body 330 to move to the outside of the locking groove 400 until the locking groove 400 is completely separated from the locking groove 400, the first lock formed by the locking groove 400 and the elastic hook 300 is in an unlocking state, and at this time, the first handle 210 is pulled to give an external force to the first handle 210 and the door body 200 to the front side of the door body 200, so that the upward pushing force is applied to the hook of the door hook by the guide slope in the clamping groove, so that the hook moves upwards to be gradually separated from the clamping groove to realize the door opening action, and then the second channel lock formed by the clamping groove and the door hook is in an unlocking state, and at this time, food can be placed or taken into the cooking cavity.

According to the cooking utensil provided by the embodiment of the application, the second handle 320 is arranged on the elastic piece 350, so that a user can conveniently apply external force to the elastic piece 350 and the hook body 330, and unlocking of the elastic hook 300 and the locking groove 400 is completed.

In some embodiments, as shown in fig. 6, the surface of the second handle 320 facing away from the first end of the dome 350 is concavely curved.

As shown in fig. 6, the surface of the second handle 320 near the front side of the main unit 100 is concave inward, and the width of the end of the second handle 320 far from the spring 350 and connected to the spring 350 is greater than the width of the middle portion of the second handle 320.

In an actual implementation process, a user places one of the fingers along the length direction of the second handle 320 at the middle of the surface of the second handle 320 near the front side of the main unit 100, and pulls the second handle 320 toward the outside of the door body 200 by using the finger, and since the middle of the surface of the second handle 320 near the front side of the main unit 100 is recessed inward, the end of the second handle 320 far from the elastic sheet 350 can catch the finger of the user to some extent, thereby causing the user to apply a force on the end of the second handle 320 far from the elastic sheet 350.

The cooking utensil that this embodiment provided, because the frictional force between finger and plastic material or the metal material is less, partial user's finger is easy to sweat simultaneously, consequently set up the surface that second handle 320 deviates from the first end of shell fragment 350 into sunken arc, usable curved both sides block user's finger, avoid the user to produce the slip with second handle 320 easily when pulling second handle 320 and be difficult to unblock locking groove 400 and elastic hook 300.

In some embodiments, as shown in fig. 6, a first end of the elastic piece 350 is provided with a through hole 340, and the elastic piece 350 is connected to one of the main unit 100 and the door body 200 by a screw connection 310 penetrating the through hole 340.

As shown in fig. 6, a through hole 340 is formed at one end of the elastic piece 350 near the back side of the host 100, the elastic piece 350 is connected to the host 100 through a threaded connection member 310 passing through the through hole 340, and the threaded connection member 310 may be a connection member such as a bolt or a screw.

As shown in fig. 6, the elastic piece 350 is connected with the host 100 through the threaded connection piece 310, so that the stability and reliability of connection between the elastic piece 350 and the host 100 can be improved, the service life of the elastic piece 350 is prolonged, the locking failure of the elastic hook 300 and the locking groove 400 caused by easy detachment of the elastic piece 350 from the host 100 in the use process is avoided, and the safety and reliability of the cooking utensil are further improved.

In some embodiments, as shown in fig. 6, the surface of the hook body 330 facing away from the first end of the spring 350 is a guide surface 360 extending obliquely.

As shown in fig. 6, the hook body 330 may be a right triangle structure, the hypotenuse surface of the right triangle structure is a guiding surface 360 of the hook body 330, one of the right triangle surfaces of the right triangle structure is connected with the spring plate 350, and the other right triangle surface is used for being in clamping fit with the locking slot 400.

In the actual implementation process, when the door body 200 is in the closed state, the hook body 330 is located in the locking groove 400, one of right-angle side surfaces of the hook body 330 is in butt locking with the inner wall of the locking groove 400, and the right-angle side surface can be completely attached to the inner wall of the locking groove 400, and the hook end of the door hook is in butt joint with the edge of the clamping groove to push the door hook to move upwards and enter the clamping groove to be clamped and limited with the clamping groove.

When the door body 200 needs to be opened, the second handle 320 is pulled outwards, the elastic sheet 350 and the hook body 330 start to move towards the outside of the locking groove 400 under the action of an external force greater than 25N, so that the hook body 330 is separated from the locking groove 400, a first lock formed by the hook body 330 and the locking groove 400 is in an unlocking state when the hook body 330 is completely separated from the locking groove 400, at this time, the first handle 210 is pulled to give the first handle 210 and the door body 200 an external force towards the front side of the door body 200, so that the upward thrust is exerted on the hook of the door hook by the guide slope in the clamping groove, so that the hook moves upwards gradually to separate from the clamping groove to realize the door opening action, and a second lock formed by the clamping groove and the door hook is in an unlocking state, so that food can be placed or taken into the cooking cavity.

When the door body 200 needs to be closed, the door body 200 is pushed to rotate the door body 200 towards the host 100 until the outer surface edge of the door body 200 with the locking groove 400 is abutted against the inclined surface of the hook body 330, and the hook body 330 interferes with the outer surface of the door body 200 and the rigidity of the elastic hook 300 is smaller than that of the door body 200, so that the hook body 330 presses the elastic sheet 350 under the action of the external force of the door body 200 to enable the elastic sheet 350 to bend and deform, and the outer surface edge of the door body 200 with the locking groove 400 approaches the host 100 along the inclined surface of the hook body 330 until the hook body 330 is positioned in the locking groove 400, at this time, the hook body 330 is matched with the inner wall of the locking groove 400 in a clamping way to realize the locking of the first lock, and the elastic sheet 350 is reset, and meanwhile, the door hook and the clamping groove are matched with the same in a clamping way to realize the closing of the second lock.

According to the cooking utensil provided by the embodiment of the application, the surface of the hook body 330, which is away from the first end of the elastic sheet 350, is set to be the guide surface 360 which extends obliquely, so that the door body 200 and the hook body 330 are abutted against each other, and then the door body 200 is closed continuously, and the door body 200 is prevented from being blocked by the hook body 330 and cannot be locked with the host 100.

In some embodiments, as shown in fig. 1, 3 and 4, the door body 200 is pivotably mounted to the main body 100, the pivot axis of the door body 200 is located at the lower portion of the door body 200, and the elastic hook 300 and the locking groove 400 are located at the upper portions of the door body 200 and the main body 100, respectively.

As shown in fig. 1, 3 and 4, the door body 200 may be a pull-down door body 200, and a rotation pin is mounted at a lower end of the door body 200, and is pivotally connected to a lower side of a front end of the main body 100, i.e., the door body 200 may be rotated downward or upward with respect to the main body 100 about the rotation pin to open or close the cooking cavity.

As shown in fig. 1, 3 and 4, the upper end of the main body 100 is provided with an elastic hook 300, a locking groove 400 is provided at a position of the upper end of the door body 200 corresponding to the elastic hook 300, the elastic hook 300 is extended from the upper end of the main body 100 toward the door body 200,

in the actual implementation process, when the door body 200 is in the closed state, the hook body 330 is located in the locking groove 400, one of right-angle side surfaces of the hook body 330 is in butt locking with the inner wall of the locking groove 400, and the right-angle side surface can be completely attached to the inner wall of the locking groove 400, and the hook end of the door hook is in butt joint with the edge of the clamping groove to push the door hook to move upwards and enter the clamping groove to be clamped and limited with the clamping groove.

When the door body 200 needs to be opened, the second handle 320 is pulled outwards, the elastic sheet 350 and the hook body 330 start to move towards the outside of the locking groove 400 under the action of an external force greater than 25N, so that the hook body 330 is separated from the locking groove 400, a first lock formed by the hook body 330 and the hook body 330 when the hook body 330 is completely separated from the locking groove 400 is in an unlocking state, at the moment, the first handle 210 is pulled to give the first handle 210 and the door body 200 an external force towards the front side of the door body 200, so that the door body 200 rotates downwards around the rotating pin, and the upward pushing force applied to the hook of the door hook by the guide slope in the clamping groove is utilized to enable the hook to move upwards gradually to separate from the clamping groove, so that the second lock formed by the clamping groove and the door hook is in the unlocking state, and food can be placed or taken into the cooking cavity.

When the door body 200 needs to be closed, the door body 200 is pushed to enable the door body 200 to rotate upwards around the rotating pin until the outer surface edge of the door body 200 with the locking groove 400 is abutted against the inclined surface of the hook body 330, and because the hook body 330 interferes with the outer surface of the door body 200 and the rigidity of the elastic hook 300 is smaller than that of the door body 200, the hook body 330 presses the elastic sheet 350 under the action of the external force of the door body 200 to enable the elastic sheet 350 to bend and deform, and the outer surface edge of the door body 200 with the locking groove 400 approaches the host 100 along the inclined surface of the hook body 330 until the hook body 330 is positioned in the locking groove 400, at this time, the hook body 330 is matched with the inner wall of the locking groove 400 in a clamping way to realize the locking of the first lock, and the elastic sheet 350 is reset, and meanwhile, the door hook is matched with the clamping groove in the same way to realize the closing of the second lock.

According to the cooking utensil provided by the embodiment of the application, the door body 200 is pulled down and the locking groove 400 and the elastic hook 300 are arranged on the upper portion of the cooking utensil, so that a user can conveniently take food from the cooking cavity, meanwhile, the first lock can be at a certain height, and the probability that a child can touch the elastic hook 300 is reduced.

In some embodiments, as shown in fig. 1, 3 and 4, the elastic hook 300 and the locking groove 400 are located at sides of the door body 200 and the main body 100, respectively.

As shown in fig. 1, 3 and 4, the elastic hook 300 is disposed on a side surface of the host 100, the locking groove 400 is disposed on a side surface of the door body 200, and the elastic hook 300 and the locking groove 400 are disposed on the side surfaces of the door body 200 and the host 100, respectively, so that a user can conveniently unlock the elastic hook 300 and the locking groove 400 when the arm is injured or the arm holds other articles or infants and cannot be lifted.

In some embodiments, as shown in fig. 1, 3 and 4, the host 100 includes a liner having a cooking cavity and a housing disposed outside the liner; the door body 200 includes a door frame body and a door housing installed at an outer side of the door frame body; the elastic hook 300 and the locking groove 400 are provided to the door housing and the outer cover, respectively.

The outer cover may have a rectangular structure, or may have a planar shape at the bottom, the liner is mounted inside the outer cover, the outer cover may be made of a heat insulating material, and the elastic hook 300 is mounted on the outer cover.

The door housing may be mounted to the outside of the door frame, and the connection between the door frame and the door housing may include, but is not limited to, a bolt connection, a pin connection, a snap connection, etc., such as, in some embodiments, a bolt connection between the door frame and the door housing, and the locking groove 400 is mounted to the door housing.

The cooking utensil that this application embodiment provided through setting up inner bag and dustcoat, can improve holistic intensity and the thermal-insulated performance of cooking utensil, avoids cooking utensil high temperature to lead to the user to be scalded when cooking food, through setting up door frame body and door casing, and overall structure design is succinct, and the connected mode is nimble and smooth and easy, promotes user's use sense and experience sense.

In some embodiments, as shown in fig. 5, the locking groove 400 is provided in the door housing, and the door housing is provided with a flange 410, one end of the flange 410 is connected to one side edge of the locking groove 400, the flange 410 is overlapped with the first area of the door housing, and the elastic hook 300 is used for stopping with the first area.

As shown in fig. 5, the flange 410 of the door shell can be formed by folding a plate formed when the locking groove 400 is punched, when the locking groove 400 is processed, the door shell can be processed by punching, the plate with the same cross-sectional dimension as the locking groove 400 can be formed after punching, the plate can be directly bent to form the flange 410, the processing is simple and convenient, the flange 410 is attached to the door shell, and the effect of enhancing the structural strength of the corresponding region can be achieved.

In the present embodiment, the flange 410 is disposed to overlap with the first region of the door case, the elastic hook 300 faces the first region in the case of the first position, and the elastic hook 300 is adapted to lock with the front panel flange 410.

The hook body 330 of the elastic hook 300 is abutted with the locking groove 400 to achieve a locking function, when the elastic hook 300 is in the first position, the hook body 330 corresponds to the first area of the door housing, namely, the hook body 330 is abutted with the first area of the door housing, and the flanging 410 is overlapped with the first area of the door housing, so that the structural strength of the first area is enhanced, and the stability of the locking structure is improved.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

In the description of the present application, it should be understood that the terms "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In the description of the present application, "a first feature", "a second feature" may include one or more of the features.

In the description of the present application, the meaning of "plurality" is two or more.

In the description of this application, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact by another feature therebetween.

In the description of this application, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A cooking appliance, comprising:

a main body having a cooking cavity;

the door body is arranged on the host machine in an openable and closable manner and is used for closing the cooking cavity; wherein,

one of the front plate of the host machine and the door body is provided with a clamping groove, and the other is provided with a door hook for being clamped with the clamping groove;

one of the main machine and the door body is provided with an elastic hook, and the other is provided with a locking groove for locking with the elastic hook.

2. The cooking appliance of claim 1, wherein the elastic hook comprises:

the first end of the elastic sheet is connected with one of the host and the door body;

the hook body is arranged at the second end of the elastic sheet and is used for being locked with the locking groove.

3. The cooking appliance of claim 2, wherein the elastic hook further comprises:

the second handle is arranged at the second end of the elastic sheet and is respectively positioned at two sides of the elastic sheet with the hook body.

4. A cooking appliance according to claim 3, wherein the surface of the second handle facing away from the first end of the dome is concavely curved.

5. The cooking appliance of claim 2, wherein the first end of the dome is provided with a through hole, and the dome is connected to one of the main body and the door body by a screw connection penetrating the through hole.

6. The cooking appliance of claim 2, wherein a surface of the hook facing away from the first end of the dome is a guide surface extending obliquely.

7. The cooking appliance according to any one of claims 1 to 6, wherein the door body is pivotably mounted to the main body, a pivot axis of the door body is located at a lower portion of the door body, and the elastic hook and the locking groove are located at upper portions of the door body and the main body, respectively.

8. The cooking appliance of claim 7, wherein the elastic hook and the locking groove are located at sides of the door body and the main body, respectively.

9. The cooking appliance according to any one of claims 1 to 6, wherein,

the host includes: the inner container is provided with a cooking cavity, and the outer cover is arranged outside the inner container;

the door body includes: the door comprises a door frame body and a door shell, wherein the door shell is arranged on the outer side of the door frame body;

the elastic hook and the locking groove are respectively arranged on the door shell and the outer cover.

10. The cooking appliance of claim 9, wherein the locking groove is formed in the door housing, the door housing is provided with a flange, one end of the flange is connected with one side edge of the locking groove, the flange is overlapped with a first area of the door housing, and the elastic hook is used for abutting against the first area.