CN218942829U

CN218942829U - Cooking machine

Info

Publication number: CN218942829U
Application number: CN202223318329.1U
Authority: CN
Inventors: 朱泽春; 钱神华; 赫兰冬
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-02
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a cooker, which comprises a cooker body with a cooking cavity and a cooker cover, wherein one end of the cooker cover is rotationally connected with the cooker body so that the cooker cover can be turned over to cover or open the cooking cavity, the cooker body is provided with a first hinge hole, the cooker cover is provided with a second hinge hole, the cooker also comprises a rotating shaft, and the rotating shaft penetrates through the first hinge hole and the second hinge hole; at least one of the first hinge hole and the second hinge hole is a waist-shaped hole extending in a vertical direction, so that the pot cover can float up and down relative to the pot body. The waist-shaped hole reserves the space along the vertical direction for the rotating shaft, so that the assembly error between the pot cover and the pot body can be made up, the rigid extrusion generated at the hinge joint of the pot cover and the pot body is reduced, the damage risk is reduced, and the service life is prolonged. In addition, the pot cover can float from top to bottom for the pot body and make the stirring piece can cross food material from food material top to guarantee the normal rotation of stirring piece, improve stirring effect.

Description

Cooking machine

Technical Field

The utility model belongs to the technical field of household appliances, and particularly relates to a cooking machine.

Background

The cooker is a common cooking utensil in a household kitchen and generally comprises a cooker body and a cooker cover, wherein the cooker cover is hinged with the cooker body, so that the cooker cover can rotate around a hinged position to turn over to open or cover the cooker body.

The hinge mode of the pot body and the pot cover is that round hinge holes are respectively formed in the pot body and the pot cover and used for assembling the rotating shaft, then the rotating shaft penetrates through the hinge holes to complete the assembly, the round hinge holes play a limiting role on the rotating shaft, and the assembly between the rotating shaft and the rotating shaft holes is gapless. So that the pot cover is tightly contacted with the pot body after being covered, and the gap is reduced.

However, the deformation generated by the assembly tolerance of the pot body or the pot cover is not considered in the existing hinge structure, the risk of poor assembly can be brought to the high limit of the position of the rotating shaft, after the position of the rotating shaft is limited, the pot cover is rigidly connected with the pot body, and the joint of the pot cover and the pot body are plastic parts, so that the risk of damage exists in the transportation process.

In addition, the stir-frying machine is in the culinary art in-process, when the stirring shovel of being fixed in the pot cover bumps with the interior food of pot, because do not dodge the space, consequently can take place stirring shovel and the phenomenon that the backstop takes place for food, cause stirring shovel card to die, influence the normal clear of culinary art.

Disclosure of Invention

The utility model provides a cooking machine for solving at least one of the technical problems.

The technical scheme adopted by the utility model is as follows:

the cooker comprises a cooker body with a cooking cavity and a cooker cover, wherein one end of the cooker cover is rotatably connected with the cooker body so that the cooker cover can be turned over to cover or open the cooking cavity, the cooker body is provided with a first hinge hole, the cooker cover is provided with a second hinge hole, and the cooker further comprises a rotating shaft, and the rotating shaft penetrates through the first hinge hole and the second hinge hole; at least one of the first hinge hole and the second hinge hole is a waist-shaped hole extending along a vertical direction, so that the pot cover can float up and down relative to the pot body.

The cooking machine of the utility model also has the following additional technical characteristics:

the pot cover comprises a cover body and a machine head arranged above the cover body, wherein the cover body is fixedly connected with the machine head, so that the machine head can drive the cover body to move, the machine head is provided with an articulated arm, and the second articulated hole is formed in the articulated arm.

The machine head comprises a base and an upper cover, wherein the hinge arm is located on the base, the upper cover is provided with a shielding part extending downwards, and the shielding part surrounds the hinge arm.

The base and the upper cover are matched to enclose a mounting cavity, and the upper cover is fixedly clamped with the base to seal the mounting cavity.

The machine head extends along the radial direction of the cover body to be provided with a hinged end and a fixed end, the second hinged hole is positioned at the hinged end, the fixed end is fixedly connected with the cover body, and the fixed end is provided with an operation handle.

The pot body is provided with articulated seat, the pot cover is provided with the articulated arm, first hinge hole is located articulated seat, the second hinge hole is located the articulated arm, first hinge hole is waist type hole, articulated seat with the junction of articulated arm still is provided with the damping piece.

The surface of articulated seat is provided with the transition cambered surface, during pot cover rotation, articulated arm is followed the transition cambered surface motion.

The first hinge hole and the second hinge hole are both waist-shaped holes.

The cooker further comprises a stirring piece and an elastic piece, wherein the stirring piece is positioned in the cooking cavity and is fixedly connected with the cooker cover through the elastic piece, so that the stirring piece can float up and down relative to the cooker cover.

The cooker cover is provided with a sealing piece, the sealing piece is in butt joint with the cooker body and seals in the state that the cooker cover covers the cooking cavity, and the sealing piece is provided with a fold layer so that the sealing piece can deform along the vertical direction.

By adopting the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, at least one of the first hinge hole of the pot body and the second hinge hole of the pot cover is provided with the waist-shaped hole extending along the vertical direction, so that a space along the vertical direction is reserved for the rotating shaft, and the pot cover and the pot body can float in the space of the waist-shaped hole to a certain extent. And then can compensate the assembly error between the pot cover with the pot body reduces the pot cover with the rigid extrusion that the pot body articulated department produced reduces the damage risk, improves life.

In addition, the setting in waist type hole makes the pot cover can float from top to bottom for the pot body, consequently when stirring piece and the interior food backstop of pot, the pot cover reaches the stirring piece can upwards float under the ejector action of food, and then makes the stirring piece pass over food from food top to guarantee the normal rotation of stirring piece, improve stirring effect.

2. As a preferred embodiment of the present utility model, the pot cover includes a cover body and a machine head located above the cover body, the cover body is fixedly connected to the machine head, so that the machine head can drive the cover body to move, the machine head has an articulated arm, and the second articulated hole is disposed on the articulated arm. The cover body is used for being covered with the pot body or the inner cover positioned in the pot body and is used for covering the cooking cavity, so that the cover body is directly contacted with the high-temperature environment in the pot, and in order to ensure the visual effect of the cover body, the cover body is usually made of glass materials, the processing difficulty of the glass materials is high, and the complex hinge structure is difficult to process. The machine head is positioned above the cover body and isolated from the cooking environment in the pot, so that a plastic material is adopted, the hinge structure is convenient to process, the machine head is hinged with the pot body, and the machine head is fixed with the cover body, so that a user can drive the pot cover to open and close the cover through controlling the machine head, and meanwhile, the temperature of the machine head is lower, and the use experience of the user can be improved.

3. As a preferred embodiment of the present utility model, the handpiece extends in a radial direction of the cover body to have a hinge end and a fixed end, the second hinge hole is located at the hinge end, the fixed end is fixedly connected to the cover body, and the fixed end is provided with an operation handle. The one end of aircraft nose with the pot body is articulated, the other end with the lid is fixed, and is provided with the operation handle, and the user passes through the operation handle operation the upset of aircraft nose, the operation handle is apart from the articulated end is farther, therefore the arm of force is longer, and user's operation is more laborsaving, just the lid with the tie point of aircraft nose is located equally the stiff end, at the opening the in-process of aircraft nose, the pot cover with the distance between the operation handle is near, and the arm of force is shorter, can reduce user's whereabouts sense, improves operation feel.

4. As a preferred embodiment of the present utility model, the first hinge hole and the second hinge hole are both the waist-shaped holes. The first hinge hole and the second hinge hole are waist-shaped holes, so that the range of the pot cover and the range of the pot body, which can float up and down, is further enlarged, the pot cover can effectively avoid food materials with larger volume in the pot, and the use experience is improved. For example, when the pot cover floats upwards, the second hinge hole moves upwards relative to the rotating shaft and the first hinge hole until the rotating shaft is respectively contacted with the lower end of the second hinge hole and the lower end of the first hinge hole, and when the pot cover continues to float upwards, the second hinge hole drives the rotating shaft to move upwards in the first hinge hole until the rotating shaft is respectively contacted with the lower end of the second hinge hole and the upper end of the first hinge hole.

5. As a preferred embodiment of the present utility model, the lid is provided with a sealing member, and the sealing member is sealed in abutment with the pot body in a state where the lid covers the cooking cavity, and the sealing member has a pleated layer so that the sealing member can be deformed in a vertical direction. The setting of fold layer makes the sealing member can be in vertical direction deformation, and then the adaptation the pot cover with clearance between the pot body, works as the pot cover lid closes the pot body, the sealing member by the pot cover with the pot body extrusion is deformed, seals the pot mouth, works as when the pot cover come-up, the pot cover with clearance between the pot body increases, is right the extrusion force of sealing member reduces, the sealing member then can be under self elasticity effect extension, always with the pot cover with the sealing of pot body butt guarantees pot mouth department.

Drawings

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

FIG. 1 is a cross-sectional view of the cooker according to one embodiment of the present utility model;

FIG. 2 is an exploded view of the structure of the cooker according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of the pan body according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the handpiece of FIG. 2;

FIG. 5 is an exploded view of the structure of the handpiece of FIG. 4;

fig. 6 is a cross-sectional view of the hinge base of fig. 2.

Wherein:

1, a pot body; 11 inner containers; 111 cooking chamber; 12 a first hinge hole; 13 a hinging seat; 131 transitional cambered surfaces;

2, a pot cover; a 21 lid; 22 machine heads; 221 base; 222, upper cover; 2221 shielding part; 223 hinged end; 224 fixed end; 23 second hinge holes; 24 articulated arms; 25 operating the handle;

and 3, rotating the shaft.

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 utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

In addition, in the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "top", "bottom", "inner", "outer", "radial", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, 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 utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, 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, the descriptions of the terms "implementation," "embodiment," "one embodiment," "example," or "particular example" and the like mean 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 utility model. 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 6, a cooker comprises a cooker body 1 with a cooking cavity 111 and a cooker cover 2, wherein one end of the cooker cover 2 is rotatably connected with the cooker body 1 so that the cooker cover 2 can be turned over to cover or open the cooking cavity 111, the cooker body 1 is provided with a first hinge hole 12, the cooker cover 2 is provided with a second hinge hole 23, the cooker further comprises a rotating shaft 3, and the rotating shaft 3 passes through the first hinge hole 12 and the second hinge hole 23; at least one of the first hinge hole 12 and the second hinge hole 23 is a waist-shaped hole extending in a vertical direction so that the lid 2 can float up and down with respect to the pot body 1.

Preferably, as shown in fig. 1 and 2, the pot body 1 has an inner container 11 therein, and the pot cover 2 can be covered on the inner container 11 to be combined with the inner container 11 to form the cooking cavity 111.

At least one of the first hinge hole 12 of the pot body 1 and the second hinge hole 23 of the pot cover 2 is provided with a waist-shaped hole extending along the vertical direction, and a space along the vertical direction is reserved for the rotating shaft 3, so that the pot cover 2 and the pot body 1 can float in the space of the waist-shaped hole to a certain extent. And then can compensate the assembly error between the pot cover 2 with the pot body 1 reduces the pot cover 2 with the rigid extrusion that the articulated department of pot body 1 produced reduces the damage risk, improves life.

In addition, the setting in waist type hole makes pot cover 2 can be for the pot body 1 is floating from top to bottom, consequently when stirring piece and the interior food backstop of pot, pot cover 2 and stirring piece can upwards float under the ejector action of food, and then makes the stirring piece pass over food from food top to guarantee the normal rotation of stirring piece, improve stirring effect.

It should be noted that the structure of the rotating shaft 3 is not particularly limited in the present utility model, and it may be one of the following embodiments:

example 1: in this embodiment, as shown in fig. 2, the rotation shaft 3 is independent from the pot body 1 and the pot cover 2, and the first hinge hole 12 and the second hinge hole 23 are aligned and then laterally inserted into the rotation shaft 3 to complete the hinge.

Example 2: in this embodiment, the rotation shaft is integrally formed with the pot body 1 or the pot cover 2. For example, the rotation shaft is integrally formed with the pot cover 2, the rotation shaft surrounds the outer circumference of the second hinge hole 23 and is laterally protruded, and the rotation shaft is inserted into the first hinge hole 12 during assembly, so as to complete hinge fit of the pot cover 2 and the pot body 1.

In a preferred embodiment, as shown in fig. 2 to 5, the lid 2 includes a lid 21 and a head 22 located above the lid 21, where the lid 21 is fixedly connected to the head 22, so that the head 22 can drive the lid 21 to move, and the head 22 has a hinge arm 24, and the second hinge hole 23 is disposed on the hinge arm 24.

The cover 21 is used for covering the cooking cavity 111 with the pot body 1 or the liner 11 located in the pot body 1, so that the cover 21 directly contacts with the high-temperature environment in the pot, and in order to ensure the visual effect of the cover 21, the cover is usually made of glass material, and the processing difficulty of the glass material is high, so that the complex hinge structure is difficult to process. The machine head 22 is located above the cover 21 and isolated from the cooking environment in the pot, so that a plastic material is adopted, and a hinge structure is convenient to process, so that the machine head 22 is hinged with the pot 1, and the machine head 22 is fixed with the cover 21, so that a user can drive the cover 21 to open and close the cover by controlling the machine head 22, and meanwhile, the temperature of the machine head 22 is low, and the use experience of the user can be improved.

In another embodiment, the lid 2 includes a lid body and a housing surrounding the lid body, the housing is made of plastic material, and the second hinge hole 23 is provided in the housing.

Further, as shown in fig. 5, the handpiece 22 includes a base 221 and an upper cover 222, the hinge arm 24 is located on the base 221, the upper cover 222 has a shielding portion 2221 extending downward, and the shielding portion 2221 surrounds the hinge arm 24.

The hinge arms 24 are disposed on the base 221, and the cover 222 is fixed on the base 221, and the shielding portion 2221 shields the hinge structure between the pot cover 2 and the pot body 1, so that a user cannot directly see the hinge structure, the beauty of the cooker is improved, and meanwhile, the hinge structure can be protected, and the service life is prolonged.

During assembly, the base 221 and the pan body 1 can be hinged, and then the upper cover 222 is fixed on the base 221, so that the assembly difficulty is reduced, and the assembly efficiency is improved.

Further, the base 221 and the upper cover 222 cooperate to define a mounting cavity, and the upper cover 222 and the base 221 are fastened and fixed to close the mounting cavity.

The installation cavity reserves installation space for parts such as a driving device and a display assembly, and is convenient to install. The upper cover 222 and the base 221 are fastened and fixed, so that the assembly of the upper cover 222 and the base 221 is simpler and more convenient, when the upper cover 222 is taken down, the top of the installation cavity is opened, and after the installation of the parts in the installation cavity is completed, the upper cover 222 is fastened and fixed on the base 221, so that the installation cavity is closed.

Preferably, as shown in fig. 4, the handpiece 22 extends in a radial direction of the cover 21 to have a hinge end 223 and a fixed end 224, the second hinge hole 23 is located at the hinge end 223, the fixed end 224 is fixedly connected to the cover 21, and the fixed end 224 is provided with an operation handle 25.

One end of the machine head 22 is hinged with the pot body 1, the other end of the machine head 22 is fixed with the cover body 21, the operating handle 25 is arranged, a user can operate the machine head 22 through the operating handle 25, the operating handle 25 is far away from the hinged end 223, so that the force arm is long, the user operation is more labor-saving, the connecting point of the cover body 21 and the machine head 22 is also positioned at the fixed end 224, the pot cover 2 and the operating handle 25 are short in distance in the process of lifting the machine head 22, the force arm is short, the falling sense of the user can be reduced, and the operation hand feeling is improved.

The structure of the first hinge hole 12 and the second hinge hole 23 is not particularly limited, and may be one of the following embodiments:

embodiment one: as shown in fig. 2 and 6, the pot body 1 is provided with a hinge seat 13, the pot cover 2 is provided with a hinge arm 24, the first hinge hole 12 is located in the hinge seat 13, the second hinge hole 23 is located in the hinge arm 24, and the first hinge hole 12 is the waist-shaped hole.

Further, a damping member is further provided at the junction of the hinge base 13 and the hinge arm 24.

The damping piece can provide resistance when the pot cover 2 rotates, so that the overturning motion of the pot cover 2 is more gentle, the cover opening and closing impact force is reduced, and the risk that the pot body 1 is overturned by the pot cover 2 is reduced.

The structure of the damping member is not particularly limited in this embodiment, for example, the rotation shaft 3 having a damping effect may be used, so that the rotation shaft 3 simultaneously performs a rotation support and a damping effect, and the damping member has multiple functions, simplifies a hinge structure, and saves cost.

For another example, the damping member is disposed in a gap between the hinge seat 13 and the hinge arm 24, so that when the hinge arm 24 rotates with the pot cover 1, the hinge arm 24 and the hinge seat 13 squeeze the damping member from two sides, and the damping member damps the movement of the pot cover 2 through frictional resistance.

Further, as shown in fig. 3, a transition arc surface 131 is provided on the surface of the hinge seat 13, and the hinge arm 24 moves along the transition arc surface 131 during the rotation of the lid 2.

The transition cambered surface 131 can provide support for the hinged arm 24, and the hinged arm 24 contacts with the transition cambered surface 131 and moves along the transition cambered surface 131 in the rotating process of the pot cover 2. Meanwhile, the transition cambered surface 131 enables the movement path of the hinge arm 24 to be smoother, so that the pot cover 2 moves more smoothly, the jamming feeling during operation of a user is reduced, and the use experience is improved.

Embodiment two: in this embodiment, the first hinge hole 12 and the second hinge hole 23 are both the waist-shaped holes.

The first hinge hole 12 and the second hinge hole 23 are waist-shaped holes, so that the range of the pot cover 2 and the pot body 1, which can float up and down, is further enlarged, and the pot cover 2 can effectively avoid food materials with larger inner volume of the pot, and the use experience is improved.

For example, when the lid 2 floats upward, the second hinge hole 23 may first move upward with respect to the rotation shaft 3 and the first hinge hole 12 until the rotation shaft 3 contacts the lower ends of the second hinge hole 23 and the first hinge hole 12, respectively, and when the lid 2 continues to float upward, the second hinge hole 23 drives the rotation shaft 3 to move upward in the first hinge hole 12 until the rotation shaft 3 contacts the lower ends of the second hinge hole 23 and the first hinge hole 12, respectively.

In a preferred embodiment, the cooker further comprises a stirring member and an elastic member, wherein the stirring member is located in the cooking cavity 111, and the stirring member is fixedly connected with the pot cover 2 through the elastic member, so that the stirring member can float up and down relative to the pot cover 2.

The stirring piece can float from top to bottom for pot cover 2, further improves the effect of dodging of food in the pot, when with the food volume of backstop takes place for the stirring piece is less, only relies on the float of stirring piece alright make the stirring piece passes over the food at this moment, pot cover 2 need not to float this moment, when the great food of volume with behind the stirring piece backstop, only through the come-up of stirring piece can't dodge the food this moment, consequently food push down pot cover 2 also upwards floats.

In addition, the floating of the stirring piece can compensate the assembly error between the pot body 1 and the pot cover 2, so that the lower end of the stirring piece is kept at a ideal distance from the bottom wall of the cooking cavity 111, and the stirring piece is not abutted, and the inner wall of the cooking cavity 111 is prevented from being scratched by the stirring piece.

As a preferred embodiment, the lid 2 is provided with a sealing member, and in a state where the lid 2 covers the cooking cavity 111, the sealing member is sealed in abutment with the pot body 1, and the sealing member has a pleated layer so that the sealing member can be deformed in a vertical direction.

The setting of fold layer makes the sealing member can be in vertical direction deformation, and then the adaptation pot cover 2 with clearance between the pot body 1, works as the pot cover 2 lid closes when the pot body 1, the sealing member is by pot cover 2 with the pot body 1 extrusion is deformed, seals the pot mouth, works as when pot cover 2 come-up, pot cover 2 with clearance between the pot body 1 increases, to the extrusion force of sealing member reduces, the sealing member then can be under self elasticity effect extension, always with pot cover 2 with the sealing of pot body 1 butt, assurance pot mouth department.

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

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

Claims

1. A cooker, which comprises a cooker body with a cooking cavity and a cooker cover, wherein one end of the cooker cover is rotationally connected with the cooker body so that the cooker cover can be overturned to cover or open the cooking cavity,

the cooker body is provided with a first hinge hole, the cooker cover is provided with a second hinge hole, the cooker further comprises a rotating shaft, and the rotating shaft penetrates through the first hinge hole and the second hinge hole; at least one of the first hinge hole and the second hinge hole is a waist-shaped hole extending along a vertical direction, so that the pot cover can float up and down relative to the pot body.

2. A cooker as claimed in claim 1, wherein,

3. A cooker as claimed in claim 2, wherein,

4. A cooker as claimed in claim 3, wherein,

5. A cooker as claimed in claim 2, wherein,

6. A cooker as claimed in claim 1, wherein,

7. The cooker as claimed in claim 6, wherein,

8. A cooker as claimed in claim 1, wherein,

the first hinge hole and the second hinge hole are both waist-shaped holes.

9. A cooker as claimed in claim 1, wherein,

10. A cooker as claimed in claim 1, wherein,