CN220937657U - Cooking utensil - Google Patents

Abstract

The application discloses a cooking utensil, which comprises a machine body provided with a power hole and a protective insert detachably arranged at the power hole, wherein one of the protective insert and the machine body is provided with a buckle, the other of the protective insert and the machine body is provided with a buckle position matched with the buckle, at least one of the protective insert and the machine body is provided with an elastic piece, the elastic piece is in interference fit with the other of the protective insert and the machine body to generate elastic deformation in an initial state of the protective insert arranged on the machine body, and the protective insert is switched from the initial state to a clamping state under the action of the elastic force of the elastic piece. The application can reduce or even eliminate the assembly gap between the buckle and the buckling position, ensures the stability and the reliability of the protection insert after being installed, and avoids the loosening of the protection insert in the use process.

Description

Cooking utensil

Technical Field

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

Background

For cooking utensils such as electromagnetic ovens, electric rice cookers, pressure cookers, soymilk machines and cooking machines, a power hole for externally connecting a power line is often formed in the cooking utensils, the power line and the power hole are connected in a plug-in mode, the operation is simple and convenient, and a user can store and store the power line conveniently when the cooking utensils are not used. However, the cooking appliance is easy to overflow or condensate water and the like in the using process, and liquid flows down, so that the possibility of flowing into the power hole exists.

The prior art discloses a cooking equipment's power hole protection device, including waterproof board and installation department, the waterproof board detachably locates cooking equipment's power hole department, and at least a portion of waterproof board is located the top in power hole and exposes in the power hole, and the installation department is connected on the waterproof board in order to install waterproof board to cooking equipment, and the installation department is buckle or screw mounting panel. I.e. the waterproof plate is connected to the cooking apparatus by means of a snap-in structure or a screw structure. By adopting the screw connection mode, the assembly efficiency is low, and the material cost and the assembly cost are relatively high. Adopt buckle connected's mode assembly waterproof board, its installation fixed reliability is lower again, often can take place to loosen, remove even the skew condition after leading to the waterproof board installation for the joint because of buckle structure, leads to the waterproof effect to become poor.

Disclosure of utility model

The application provides a cooking utensil which aims to solve the technical problem that the reliability of a power hole protection device after assembly is poor in the prior art.

The technical scheme adopted by the application is as follows:

The utility model provides a cooking utensil, includes the organism that is equipped with the power hole, and detachably install in protection inserts of power hole department, protection inserts with one of them is equipped with the buckle, the other of them be equipped with buckle adaptation detain the position, protection inserts with at least one of them is equipped with the elastic component of organism under the initial condition that protection inserts installed to the organism, elastic component and another interference fit of two are in order to take place elastic deformation, protection inserts is in under the elastic force effect of elastic component by initial condition switches to the joint state.

The cooking utensil further comprises the following additional technical characteristics:

In the initial state, the assembly gap between the buckle and the buckle position is A, the interference between the elastic piece and the protection insert and/or the machine body is B, and the A and B satisfy: a < B.

The machine body and/or the protective insert are/is provided with a through hole, one end of the elastic piece is a fixed end fixedly connected with the inner wall of the through hole, and the other end of the elastic piece is a cantilever end; in the initial state, the cantilever end is elastically deformed to drive the protection insert to move.

The machine body and/or the protection inserts are/is provided with a plurality of elastic pieces at intervals and uniformly.

The thickness dimension of the cantilever end is greater than the thickness dimension of the fixed end to form an enlarged portion at the cantilever end.

The buckle is arranged on the protection insert, the buckle position is arranged on the machine body, and the machine body is also provided with a bayonet through which the buckle passes.

The elastic piece is arranged on the machine body, the elastic piece is arranged adjacent to the bayonet, and the protection insert is provided with an abutting plane which can be abutted against the elastic piece.

The protection insert comprises a main body part and a water retaining protruding edge connected with the main body part, wherein the main body part is fixedly clamped with the machine body, and the water retaining protruding edge protrudes out of the outer surface of the cooking utensil.

And a water receiving tank with an upward opening is arranged between the water retaining convex edge and the main body part.

The extending length of the water retaining convex edge along the circumferential direction of the machine body is larger than that of the power supply hole along the circumferential direction of the machine body.

By adopting the technical scheme, the application has the following beneficial effects:

1. According to the application, the protection insert is arranged at the power hole of the cooking utensil, so that the power hole can be protected, and the stability and the reliability of the electric connection of the power line at the power hole are ensured. The protection insert is clamped and fixed with the machine body, and the protection insert is provided with the elastic piece, so that the elastic piece can elastically deform and apply elastic force to the protection insert in the initial state of assembly of the protection insert to the machine body, the protection insert moves under the action of the elastic force and is switched from the initial state to the clamped state, the assembly gap between the buckle and the buckling position is reduced or even eliminated, the stability and the reliability of the protection insert after the installation are ensured, and the protection insert is prevented from loosening in the use process.

2. As a preferred embodiment of the present application, in the initial state, the assembly gap between the buckle and the buckle position is a, the interference between the elastic member and the protection insert and/or the body is B, and the a and B satisfy: a < B. Through the design of the dimension relation of the B > A, after the protective insert is assembled on the machine body, the protective insert moves downwards under the action of the elasticity of the elastic piece, so that the assembly gap A is eliminated, and the elastic piece still maintains certain elastic pressure on the protective insert when the protective insert is in a clamping state, so that the problems of loosening and the like after the assembly of the protective insert can be avoided by the elastic pressure, and the reliability of the assembly of the protective insert is improved.

3. As a preferred embodiment of the application, the elastic piece is a cantilever structure arranged on the machine body and/or the protection insert, and in an initial state, the cantilever end of the elastic piece is elastically deformed to drive the protection insert to move so as to realize the switching of the position state of the protection insert. The elastic piece is arranged into a cantilever structure, so that the difficulty of structural design of a machine body provided with the elastic piece and/or the protective insert can be reduced, the assembly cost is reduced, and the arrangement position and stability of the elastic piece are easier to ensure, and the thrust position, the thrust direction and the like of the elastic piece to the protective insert are ensured.

4. As a preferred embodiment of the application, the buckle is arranged on the protection insert, the machine body is provided with the buckle position and the bayonet through which the buckle passes, and the existence of the bayonet can provide guide and visual and clear guide for the installation of the protection insert, so that the assembly efficiency of the protection insert is improved.

5. As a preferred embodiment of the application, the protective insert is provided with the water retaining convex edge protruding out of the outer surface of the cooking utensil, and when overflow or condensed water is generated and flows downwards in the use process of the cooking utensil, the water retaining convex edge can shield and drain the water to prevent the flowing water from flowing into the power hole, so that the operation reliability of the cooking utensil is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

Fig. 1 is a schematic view illustrating a part of a cooking apparatus according to an embodiment of the present application;

FIG. 2 is a partial cross-sectional view of a portion of the structure of a cooking appliance according to an embodiment of the present application;

Fig. 3 is an enlarged view of a portion C of fig. 2;

fig. 4 is a schematic view showing a partial structure of a cooking appliance according to an embodiment of the present application;

Fig. 5 is a perspective view of a protective insert according to one embodiment of the present application.

Wherein,

1. The protection insert, 11, the buckle, 12, the main body, 121, the abutting plane, 13, the water retaining convex edge and 14, the water receiving groove;

2. the machine body comprises a machine body, a power hole, a buckling position, a bayonet and a through hole, wherein the machine body is provided with the power hole, the buckling position, the bayonet and the through hole;

3. Elastic piece, 31, fixed end, 32, cantilever end, 321, expansion.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below. It should be noted that, without conflict, embodiments of the present application and features in each embodiment may be combined with each other.

In addition, in the description of the present application, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying 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 present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some 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 are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 5, a cooking appliance includes a body 2 provided with a power hole 21, and a protection insert 1 detachably mounted at the power hole 21, wherein one of the protection insert 1 and the body 2 is provided with a buckle 11, the other of the protection insert 1 and the body 2 is provided with a buckle position 22 adapted to the buckle 11, at least one of the protection insert 1 and the body 2 is provided with an elastic member 3, and in an initial state of mounting the protection insert 1 to the body 2, the elastic member 3 is in interference fit with the other of the two to generate elastic deformation, and the protection insert 1 is switched from the initial state to a clamping state under the action of the elastic force of the elastic member 3.

The present application does not limit the installation position of the elastic member 3: in one embodiment, as shown in fig. 2, 3 and 4, the elastic member 3 is disposed on the machine body 2, and in an initial state, the elastic member 3 abuts against the protection insert 1 to elastically deform and push the protection insert 1 to move, so that the protection insert 1 is switched from the initial state to the clamping state; in another embodiment, the elastic member 3 is disposed on the protection insert 1, in an initial state, the elastic member 3 abuts against the body 2 to generate elastic deformation, and the force applied by the elastic member 3 to the body 2 acts against the protection insert 1 to switch the protection insert 1 from the initial state to the clamping state; in yet another embodiment, the machine body 2 and the protection insert 1 are both provided with the elastic member 3, in the initial state, the elastic member 3 disposed on the machine body 2 abuts against the protection insert 1 to elastically deform and push the protection insert 1 to move, the elastic member 3 disposed on the protection insert 1 abuts against the machine body 2 to act on the protection insert 1 through a reaction force, and the protection insert 1 is switched from the initial state to the clamping state under the dual force.

According to the application, the protection insert 1 is arranged at the power hole 21 of the cooking utensil, so that the power hole 21 can be protected, and the stability and the reliability of the electric connection of the power line at the power hole 21 are ensured. The protection insert 1 and the machine body 2 are clamped and fixed, unlike the prior art, at least one of the protection insert 1 and the machine body 2 is provided with the elastic piece 3, the elastic piece 3 is arranged so that the elastic piece 3 can elastically deform and apply elastic force to the protection insert 1 in the initial state of the assembly of the protection insert 1 to the machine body 2, the protection insert 1 moves under the action of the elastic force and is switched from the initial state to the clamped state, so that the assembly gap between the buckle 11 and the buckle position 22 is reduced or even eliminated, the stability and the reliability of the protection insert 1 after being installed are ensured, and the occurrence of looseness in the use process is avoided.

In the initial state, the assembly gap between the buckle 11 and the buckle position 22 is A, and the interference between the elastic piece 3 and the protection insert 1 and/or the machine body 2 is B. As a preferred embodiment of the present application, as shown in fig. 3, a and B satisfy: a < B. Through the design of the dimension relation of the B > A, after the protective insert 1 is assembled on the machine body 2, the protective insert 1 moves downwards under the elastic action of the elastic piece 3, so that the assembly gap A is eliminated, and under the clamping state of the protective insert 1, the elastic piece 3 still maintains certain elastic pressure on the protective insert 1, the elastic pressure can avoid the problems of loosening and the like after the protective insert 1 is assembled, and the assembly reliability of the protective insert 1 is improved.

In another embodiment, a=b, so that the assembly gap between the catch 11 and the catch position 22 can be exactly eliminated by the pushing of the protective insert 1 by the elastic element 3 when the protective insert 1 is mounted on the machine body 2.

The present application is not limited to the arrangement form of the elastic member 3, and includes, but is not limited to, the following embodiments:

Embodiment one: the elastic member 3 is made of a material having elasticity such as rubber. The body 2 and/or the protective insert 1 are provided with mounting locations, for example mounting slots, for mounting the elastic elements 3. In the installation process of the protection insert 1, in the initial state, the elastic piece 3 is pressed to elastically deform, and the protection insert 1 is driven to move by the elastic performance of the elastic piece 3, so that the protection insert 1 is switched from the initial state to the clamping state.

Embodiment two: as shown in fig. 2 to 4, the machine body 2 and/or the protection insert 1 are provided with a through hole 24, one end of the elastic member 3 is a fixed end 31 fixedly connected with the inner wall of the through hole 24, and the other end is a cantilever end 32; in the initial state, the cantilever end 32 is elastically deformed to move the protection insert 1. The elastic piece 3 is arranged into a cantilever structure, so that the difficulty of structural design of the machine body 2 and/or the protective insert 1 provided with the elastic piece 3 can be reduced, the assembly cost is reduced, and the arrangement position and stability of the elastic piece 3 are easier to ensure, thereby ensuring the thrust position, the thrust direction and the like of the elastic piece 3 to the protective insert 1. Furthermore, the elastic member 3 is integrally formed with the body 2 and/or the protection insert 1, so as to improve the connection strength between the fixed end 31 and the body 2 and/or the protection insert 1, and reduce the probability of fracture of the elastic member 3 due to compression.

As a preferred example of the second embodiment, as shown in fig. 3 and 4, the thickness dimension of the cantilever end 32 is larger than the thickness dimension of the fixed end 31 to form an enlarged portion 321 at the cantilever end 32. The setting of the expansion portion 321 can increase the contact area and the interference between the cantilever end 32 and the machine body 2 and/or the protection insert 1, so that the machine body 2 and/or the protection insert 1 can drive the expansion portion 321 to generate larger deformation when in contact with the expansion portion 321, and the deformation is reacted to the protection insert 1, so that the pushing action of the elastic piece 3 to the protection insert 1 is improved.

Either the first embodiment or the second embodiment, the following may be further performed: the machine body 2 and/or the protection inserts 1 are/is provided with a plurality of elastic pieces 3 at intervals and uniformly, so that the elastic effect of the elastic pieces 3 on the protection inserts 1 is more uniform, the protection inserts 1 can be rapidly switched from an initial state to a clamping state, the occurrence of a clamping phenomenon can be avoided, and the assembly efficiency of the protection inserts 1 is improved. As shown in fig. 2 and 4, a specific example is given in which two elastic members 3 are provided on the body 2.

As a preferred embodiment of the present application, as shown in fig. 2 to 5, the buckle 11 is provided on the protection insert 1, the buckle position 22 is provided on the body 2, and the body 2 is further provided with a bayonet 23 through which the buckle 11 passes. The presence of the bayonet 23 can provide guidance and intuitive and clear guidance for the installation of the protective insert 1, improving the assembly efficiency of the protective insert 1.

Preferably, the back of the buckle 11 is provided with a reinforcing rib to improve the structural strength of the buckle 11 and reduce the fracture probability of the buckle in the assembly process.

Further, as shown in fig. 2 to 4, the elastic member 3 is provided on the body 2, and the elastic member 3 is disposed adjacent to the bayonet 23, and the protection insert 1 is provided with an abutment plane 121 capable of abutting against the elastic member 3. The elastic piece 3 is arranged adjacent to the bayonet 23, so that the elastic piece 3 is closer to the clamping position of the protection insert 1 and the machine body 2, so that the moment generated by the elastic force on the protection insert 1 in the action process is relatively smaller, and the translational movement of the protection insert 1 is ensured. By adding the abutting plane 121 which can abut against the elastic piece 3 to the protection insert 1, the contact area between the elastic piece 3 and the protection insert 1 can be increased, so that the stability of the elastic piece 3 pushing the protection insert 1 can be improved.

As a preferred embodiment of the present application, as shown in fig. 1, 2 and 5, the protection insert 1 includes a main body 12 and a water blocking flange 13 connected to the main body 12, wherein the main body 12 is fastened and fixed to the machine body 2, and the water blocking flange 13 protrudes from the outer surface of the cooking appliance. The water blocking flange 13 is located above the power hole 21. In the using process of the cooking utensil, if overflow or condensed water is generated and flows downwards, the water retaining convex edge 13 can shield and guide the convection water, so that the inflow of the convection water into the power hole 21 is avoided, and the running reliability of the cooking utensil is improved.

As a preferred example of the present embodiment, as shown in fig. 1 and 5, a water receiving groove 14 having an upward opening is provided between the water blocking flange 13 and the main body 12. In the use process, if the cooking utensil generates overflow and/or condensed water, and the overflow and/or condensed water flows downwards to the protective insert 1 along the outer side wall of the machine body 2, the overflow and/or condensed water can drop into the water receiving groove 14. Preferably, the left and/or right ends of the water receiving tank 14 are open ends such that water can flow out of the open ends and drip if the amount of water is greater than the amount of water received by the water receiving tank 14.

As a preferred example of the present embodiment, as shown in fig. 1, the water blocking flange 13 has a longer extension in the circumferential direction of the body 2 than the power supply hole 21. So that the water blocking convex edge 13 can block the power hole 21 in the vertical direction, thereby improving the covering and protecting performance of the water blocking convex edge 13 to the power hole 21. And when the water yield is greater than the accommodation volume of water receiving tank 14, water removes and drips to open end, and the water droplet of drip can avoid power hole 21 to the protection effect to power hole 21 has been promoted.

Preferably, the protection insert 1 is of an integrally formed structure, so that the structural strength of the protection insert 1 is improved, and the assembly process caused by split forming is omitted.

It should be noted that the present application is not limited to the type of cooking utensil, and includes, but is not limited to, induction cookers, cooking machines, electric cookers, pressure cookers, soymilk makers, noodle makers, electric baking pans, etc.

The application can be realized by adopting or referring to the prior art at the places which are not described in the application.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.

Claims (10)

1. The cooking utensil comprises a machine body provided with a power hole and a protective insert detachably arranged at the power hole, wherein one of the protective insert and the machine body is provided with a buckle, the other of the protective insert and the machine body is provided with a buckle position matched with the buckle, the cooking utensil is characterized in that,

At least one of the protection insert and the machine body is provided with an elastic piece, the elastic piece is in interference fit with the other one of the protection insert and the machine body in order to generate elastic deformation in the initial state that the protection insert is mounted on the machine body, and the protection insert is switched from the initial state to the clamping state under the action of the elastic force of the elastic piece.

2. A cooking appliance according to claim 1, wherein,

In the initial state, the assembly gap between the buckle and the buckle position is A, the interference between the elastic piece and the protection insert and/or the machine body is B, and the A and B satisfy: a < B.

3. A cooking appliance according to claim 1, wherein,

The machine body and/or the protective insert are/is provided with a through hole, one end of the elastic piece is a fixed end fixedly connected with the inner wall of the through hole, and the other end of the elastic piece is a cantilever end; in the initial state, the cantilever end is elastically deformed to drive the protection insert to move.

4. A cooking appliance according to claim 3, wherein,

The machine body and/or the protection inserts are/is provided with a plurality of elastic pieces at intervals and uniformly.

5. A cooking appliance according to claim 3, wherein,

The thickness dimension of the cantilever end is greater than the thickness dimension of the fixed end to form an enlarged portion at the cantilever end.

6. A cooking appliance according to claim 1, wherein,

The buckle is arranged on the protection insert, the buckle position is arranged on the machine body, and the machine body is also provided with a bayonet through which the buckle passes.

7. A cooking appliance according to claim 6, wherein,

The elastic piece is arranged on the machine body, the elastic piece is arranged adjacent to the bayonet, and the protection insert is provided with an abutting plane which can be abutted against the elastic piece.

8. A cooking appliance according to any one of claims 1 to 7, wherein,

The protection insert comprises a main body part and a water retaining protruding edge connected with the main body part, wherein the main body part is fixedly clamped with the machine body, and the water retaining protruding edge protrudes out of the outer surface of the cooking utensil.

9. A cooking appliance according to claim 8, wherein,

And a water receiving tank with an upward opening is arranged between the water retaining convex edge and the main body part.

10. A cooking appliance according to claim 8, wherein,

The extending length of the water retaining convex edge along the circumferential direction of the machine body is larger than that of the power supply hole along the circumferential direction of the machine body.