CN216416873U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking appliance, which comprises a pot body, a pot cover and a swing arm, wherein the swing arm is hinged with the pot body so as to have a first state of pressing the pot cover when the pot cover is covered and a second state of rotating towards one side of the pot body to take down the pot cover; the swing arm includes base and apron, and the base has the near-end that is close to the articulated department of swing arm and the pot body to and keep away from the distal end of the articulated department of swing arm and the pot body, and the near-end is provided with first fixed position, and the distal end is provided with the fixed position of second, and the base links firmly with the apron through the fixed position of first fixed position and second. When the user operates the swing arm to rotate, the far end is stressed greatly, and the risk that the cover plate and the base are tilted or deformed at the end part is also high. The utility model discloses to the atress condition when the swing arm motion, have pertinence to set up the fixed position of second at the distal end, and then improved the joint strength of base and each region of apron, avoided the apron at the distal end perk effectively, deformation or damage.

Description

Cooking utensil

Technical Field

The utility model belongs to the technical field of kitchen utensil, concretely relates to cooking utensil.

Background

A cooking appliance is generally provided with a display and operation interface to enable a user to observe a cooking time of the cooking appliance or perform an operation such as function selection.

Some cooking devices have an operator interface that can move relative to the pot body to avoid the lid. When the operation interface is stressed to move, if the stress in each area of the operation interface is uneven, the shell is prone to tilting or deforming locally, so that the electrical elements and the parts are exposed outside, and the shell loses the protection effect on the parts.

In addition, the fixing strength of the existing operation interface shell is low, and when the operation interface moves to impact the pot body or the pot cover, the shell is easy to fall off or be damaged.

Moreover, because there is relative motion between operation interface and the pot body, therefore both need swing joint when the assembly, and because the existence of error such as processing, assembly, produce fit clearance easily between the two, this just leads to the user when using operation interface (like pressing), can make operation interface produce and rock, or take place the slope, influence user's use experience.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking utensil to solve at least one among the above-mentioned technical problem.

The utility model discloses the technical scheme who adopts does:

a cooking appliance comprises a pot body and a pot cover which can be placed on the pot body in a pick-and-place mode, and further comprises a swing arm, wherein the swing arm is hinged with the pot body so as to have a first state that the pot cover is pressed when the pot cover covers the pot body and a second state that the swing arm rotates towards one side of the pot body so that the pot cover can be taken down from the pot body; the swing arm includes base and apron, the base with the apron cooperation encloses into the installation cavity, the base has and is close to the swing arm with the near-end of the articulated department of the pot body, and keep away from the swing arm with the distal end of the articulated department of the pot body, the near-end is provided with first fixed position, the distal end is provided with the fixed position of second, the base passes through first fixed position with the fixed position of second with the apron links firmly.

The second fixing positions are located on the central line of the base, the number of the first fixing positions is two, and the two first fixing positions are located on two sides of the central line respectively.

The base comprises a horizontal part and a connecting part, the connecting part is hinged with the pot body, the horizontal part is used for pressing the pot cover, the lower end face of the horizontal part is higher than the lower end face of the connecting part, the first fixing position is arranged on the connecting part, and the second fixing position is arranged on the horizontal part.

The base still includes keeps off the muscle, keep off the muscle set up in the horizontal part orientation one side of pot cover, just keep off the muscle encircle in the at least partial region's of horizontal part periphery, the fixed position of second set up in keep off the inboard of muscle.

The first fixing position comprises a first fixing column, the second fixing position comprises a second fixing column, the cooking utensil further comprises a fastener, and the fastener extends into the first fixing column and the second fixing column respectively to enable the base and the cover plate to be connected in a fastening mode.

The base still is provided with a plurality of third fixed positions, the third fixed position is followed the circumference interval setting of base.

The pot body is provided with articulated seat, the swing arm has cooperation portion, cooperation portion with articulated seat is articulated, cooking utensil still includes the elastic component, the elastic component supports respectively and pushes up cooperation portion with articulated seat.

The cooperation portion has the mounting groove, articulated seat is located in the mounting groove, the cell wall of mounting groove is provided with the mounting hole, the elastic component install in the mounting hole, and support and push against the lateral wall of articulated seat.

The periphery of elastic component is provided with spacing arch, spacing bellied external diameter is greater than the aperture of mounting hole to prevent the elastic component follow deviate from in the mounting hole.

The periphery of one side of mounting hole orientation articulated seat is provided with heavy platform, the subregion of elastic component is located in heavy platform.

Since the technical scheme is used, the utility model discloses the beneficial effect who gains does:

1. the utility model discloses a swing arm can for the pot body is rotatory the second state, the upper portion of the pot body is opened completely, and the user can conveniently will the pot cover is arranged in the pot body the first state, the swing arm compresses tightly the pot cover makes the pot cover with the pot body covers completely and closes, makes sealed between pot cover and the pot body inseparabler, and helps the pot body with coupling structure between the pot cover effectively docks, and the transmission is stable.

The swing arm comprises a base and a cover plate, wherein the base and the cover plate are matched with an installation cavity for installing electrical elements or other parts. Because the swing arm rotates around the articulated shaft, therefore the user is operating when the swing arm is rotatory, the swing arm is great apart from the one end atress that the articulated shaft is far away, the apron with the risk that the tilting or deformation take place at this tip of base is also great. The utility model discloses the near-end with the distal end all is provided with fixed position, will the both ends of base with the apron is fixed, is directed against atress condition during the swing arm motion is pointed to and is in the distal end sets up the fixed position of second, and then has improved the base with each regional joint strength of apron has avoided effectively the apron is in distal end portion perk, deformation or damage.

2. As a preferred embodiment of the present invention, the second fixing position is located on the central line of the base, the first fixing positions are two, and two the first fixing positions are located on two sides of the central line respectively. The connection strength between the base and the cover plate is further improved by adopting a three-point fixing mode, and the first fixing positions are respectively positioned on two sides of the central line of the base, so that the cover plate and the base not only keep higher connection strength at the near end and the far end, but also have stable connection at two sides of the central line, and further the cover plate is fixedly connected with the base in each area, and the connection stability between the cover plate and the base is improved.

3. As a preferred embodiment of the present invention, the base includes a horizontal portion and a connecting portion, the connecting portion with the pot body is articulated, the horizontal portion is used for compressing tightly the pot cover, the lower terminal surface of horizontal portion is higher than the lower terminal surface of connecting portion, first fixed position set up in connecting portion, the fixed position of second set up in the horizontal portion. The connecting part is used for being connected with the pot body, so that the lower end surface is lower, the pot body is convenient to match, and the mounting difficulty is reduced. The horizontal part rotates extremely during the first state, is located the top of pot cover, therefore the height of its lower terminal surface is higher, can be right the pot cover dodges, for enough space of placing is reserved to the pot cover, is favorable to placing of pot cover avoids the horizontal part with the pot cover takes place to interfere.

4. As a preferred embodiment of the present invention, the base is further provided with a plurality of third fixing positions, the third fixing positions are located at the circumferential intervals of the base. The third is fixed the position and is encircleed the base sets up, makes the base with the periphery of apron also has a plurality of fixed points, improves the fixed strength at apron edge prevents the edge perk when the apron atress.

5. As an optimal implementation mode of the utility model, the pot body is provided with articulated seat, the swing arm has cooperation portion, cooperation portion with articulated seat is articulated, cooking utensil still includes the elastic component, the elastic component supports respectively the top cooperation portion with articulated seat. The elastic piece respectively supports against the matching part and the hinge seat, so that a matching gap caused by matching tolerance is made up, and the shaking amount of the swing arm is reduced. In addition, when the swing arm rotates for the pot body, or the user presses when the swing arm, the elastic part receives the extrusion, can also alleviate the atress of swing arm, improves the cushioning effect, further alleviates rocking of swing arm.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a cross-sectional view of the cooking appliance according to an embodiment of the present invention;

FIG. 2 is an exploded view of the swing arm and the pan body portion in accordance with an embodiment of the present invention;

FIG. 3 is a schematic structural view of the base of the swing arm of FIG. 2;

FIG. 4 is a schematic structural view of a side of the cover plate of the swing arm in FIG. 1 facing the installation cavity;

FIG. 5 is a top view of the base of FIG. 3;

FIG. 6 is a cross-sectional view taken along line A-A of the base of FIG. 5;

FIG. 7 is a top view of the cooking appliance of FIG. 1;

FIG. 8 is a cross-sectional view of the cooking appliance of FIG. 7 taken along the line B-B;

fig. 9 is an enlarged view of the area a in fig. 8.

Wherein:

1, a pan body; 11 a hinged seat;

2, covering the pot;

3, swinging the arm; 31 a base; 311 a proximal end; 312 distal end; 313 a first fixed position; 314 second fixed position; 315 a third fixed bit; a horizontal portion 316; 317 a connecting part; 318 blocking ribs; 32 a cover plate; 33 a fitting portion; 34 mounting grooves; 35 mounting holes; 36, sinking a platform;

4, an elastic piece; 41 limiting protrusion.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the terms "embodiment," "an example" or "specific example" or the like are intended to 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer 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 9, a cooking appliance comprises a pot body 1 and a pot cover 2 which is arranged on the pot body 1 in a removable manner, and further comprises a swing arm 3, wherein the swing arm 3 is hinged to the pot body 1 so as to have a first state of pressing the pot cover 2 when the pot cover 2 covers the pot body 1 and a second state of rotating towards one side of the pot body 1 so that the pot cover 2 can be removed from the pot body 1; the swing arm 3 comprises a base 31 and a cover plate 32, the base 31 and the cover plate 32 are matched to form an installation cavity, the base 31 is provided with a near end 311 close to the hinged position of the swing arm 3 and the pot body 1 and a far end 312 far away from the hinged position of the swing arm 3 and the pot body 1, the near end 311 is provided with a first fixing position 313, the far end 312 is provided with a second fixing position 314, and the base 31 is fixedly connected with the cover plate 32 through the first fixing position 313 and the second fixing position 314.

Preferably, the cover plate 32 is provided with a display and operation interface through which a user can control the cooking appliance.

The utility model discloses a swing arm 3 can for the pot body 1 is rotatory the second state, the upper portion of the pot body 1 is opened completely, and the user can conveniently with pot cover 2 is arranged in pot body 1 the first state, swing arm 3 compresses tightly pot cover 2 makes pot cover 2 with 1 complete covers of the pot body close, makes the sealed more inseparabler between pot cover 2 and the pot body 1, and helps the pot body 1 with effective butt joint of coupling structure between the pot cover 2, the transmission is stable.

It should be noted that, the utility model discloses right the pot cover 2 with coupling structure between the pot body 1 does not specifically limit, in a specific embodiment, pot cover 2 with pot body 1 is provided with the coupler respectively, swing arm 3 is in under the first state, pressure moves pot cover 2 makes coupler butt joint coupling, realizes pot cover 2 with the electricity of the pot body 1 is connected.

In another kind of embodiment, cooking utensil is steam cooking utensil, the pot body 1 with pot cover 2 is provided with the steam pipeline respectively, works as pot cover 2 lid closes behind the pot body 1, the steam generator and the culinary art chamber intercommunication of the pot body 1 carry steam to the culinary art intracavity through the steam pipeline the first state, swing arm 3 pressure move pot cover 2 makes and is located pot cover 2's steam pipeline with be located pot body 1's steam pipeline butt joint intercommunication.

The swing arm 3 comprises a base 31 and a cover plate 32, wherein the base 31 and the cover plate 32 are matched with a mounting cavity for mounting electrical components or other parts. Because the swing arm 3 rotates around the articulated shaft, therefore the user is operating when swing arm 3 is rotatory, 3 swing arms are great apart from the one end atress that the articulated shaft is far away, apron 32 with the risk that tilting or deformation take place at this tip for base 31 is also great.

The utility model discloses the near-end 311 with distal end 312 all is provided with fixed position, will the both ends of base 31 with apron 32 is fixed, is directed against the atress condition during 3 movements of swing arm is pointed to ground distal end 312 sets up fixed position 314 of second, and then has improved base 31 with the joint strength in each region of apron 32 has avoided effectively the apron 32 is in distal end 312 department perk, deformation or damage.

It is understood that the corresponding position of the cover plate 32 is provided with a fixing position matching with the first fixing position 313 and the second fixing position 314 to realize the connection of the two.

The utility model discloses do not specifically limit to the quantity and the setting position of first fixed position 313 with second fixed position 314, it includes but not limited to the circumstances enumerated in the following embodiment:

the first implementation mode comprises the following steps: in this embodiment, the first fixing portion 313 and the second fixing portion 314 are both one and are respectively disposed on a central line of the base 31.

Through near-end 311 with far-end 312 sets up a fixed position respectively, just first fixed position 311 with second fixed position 312 is located on the central line of base 31, on guaranteeing near-end 311 with the joint strength's of far-end 312 basis, reduced the setting of fixed position, practiced thrift the cost.

The second embodiment: as a preferred embodiment, as shown in fig. 5, the second fixing locations 314 are located on a center line of the base 31, two first fixing locations 313 are provided, and the two first fixing locations 313 are located on two sides of the center line respectively.

The connection strength between the base 31 and the cover plate 32 is further improved by adopting a three-point fixing mode, and the first fixing positions 313 are respectively located on two sides of the center line of the base 31, so that the cover plate 32 and the base 31 not only maintain high connection strength at the near end 311 and the far end 312, but also have stable connection at two sides of the center line, and further, the cover plate 32 is fixedly connected with the base 31 in all areas, and the connection stability between the two is improved.

Preferably, as shown in fig. 5, a connecting line between the second fixed position 314 and the two first fixed positions 313 is a virtual isosceles triangle, the second fixed position 314 is located at a vertex angle of the virtual isosceles triangle, and the two first fixed positions 313 are located at two base angles of the virtual isosceles triangle respectively.

In a preferred embodiment of the present invention, as shown in fig. 2 to 3, the base 31 includes a horizontal portion 316 and a connecting portion 317, the connecting portion 317 is hinged to the pot body 1, the horizontal portion 316 is used for pressing the pot cover 2, a lower end surface of the horizontal portion 316 is higher than a lower end surface of the connecting portion 317, the first fixing portion 313 is disposed on the connecting portion 317, and the second fixing portion 314 is disposed on the horizontal portion 316.

The connecting part 317 is used for being connected with the pot body 1, so that the lower end face is lower, the pot body 1 is conveniently matched with the connecting part, and the installation difficulty is reduced. The horizontal part 316 is located above the pot cover 2 when rotating to the first state, so that the height of the lower end surface of the horizontal part is higher, the pot cover 2 can be avoided, a sufficient placing space is reserved for the pot cover 2, the pot cover 2 can be placed conveniently, and the horizontal part 316 is prevented from interfering with the pot cover 2.

Preferably, the shape of apron 32 with base 31 adaptation is in order to right the installation cavity carries out better parcel effect, and can be right pot cover 2 with the hinge structure of the pot body 1 dodges and shelters from, avoids apron 32 takes place to interfere with the articulated shaft, and improves whole pleasing to the eye.

Further, as shown in fig. 3 and fig. 6, the base 31 further includes a blocking rib 318, the blocking rib 318 is disposed on one side of the horizontal portion 316 facing the pot cover 2, the blocking rib 318 surrounds at least a partial region of the horizontal portion 316, and the second fixing position 314 is disposed on an inner side of the blocking rib 318.

Keep off muscle 318 and enclose the periphery of horizontal part 316, on the one hand can be right the fixed position 314 of second shelters from, avoids the fixed position 314 of second exposes and causes appearance defects, improves the pleasing to the eye of swing arm 3, on the other hand the lower terminal surface that keeps off muscle 318 is less than the lower terminal surface of the fixed position 314 of second can also avoid under the first state, the fixed position 314 of second the mounting with 2 direct contact of pot cover cause pot cover 2 is by the fish tail.

In a preferred embodiment, as shown in fig. 5, the first fixing portion 313 includes a first fixing post, the second fixing portion 313 includes a second fixing post, and the cooking utensil further includes a fastening member, wherein the fastening member extends into the first fixing post and the second fixing post respectively to fasten the base 31 and the cover plate 32.

Preferably, the fastener is a screw, so that cost is saved and installation is convenient.

The base 31 and the cover plate 32 are connected into a whole by using a fastener, compared with clamping and other modes, the connecting strength is high, the cover plate 32 and the base 31 are not required to be provided with complex mounting structures, and the structures of the cover plate and the base 31 are simpler.

In a preferred embodiment, as shown in fig. 3, the base 31 is further provided with a plurality of third fixing locations 315, and the third fixing locations 315 are arranged at intervals along the circumferential direction of the base 31.

The third fixing position 315 surrounds the base 31, so that the base 31 and the periphery of the cover plate 32 are provided with a plurality of fixing points, the fixing strength of the edge of the cover plate 32 is improved, and the edge of the cover plate 32 is prevented from tilting when being stressed.

Preferably, as shown in fig. 4, the periphery of the cover plate 32 is provided with a matching position corresponding to the third fixing position 315 one to one, and in a specific embodiment, as shown in fig. 3, the third fixing position 315 is a clamping protrusion, and the matching position is a clamping groove matched with the clamping protrusion, so that the edge of the cover plate 32 and the edge of the base 31 are clamped and fastened. Of course, the third fixing portion 315 may also be a clamping groove, and the matching portion is a clamping protrusion, which is not specifically limited herein.

As a preferred embodiment of the present invention, as shown in fig. 2 and fig. 8-9, the pot body 1 is provided with an articulated seat 11, the swing arm 3 has a fitting portion 33, the fitting portion 33 is articulated with the articulated seat 11, the cooking utensil further comprises an elastic member 4, the elastic member 4 respectively supports against the fitting portion 33 and the articulated seat 11.

The elastic piece 4 respectively supports against the matching part 33 and the hinge base 11, so that a matching gap caused by matching tolerance is made up, and the shaking amount of the swing arm 3 is reduced. In addition, when the swing arm 3 rotates relative to the pot body 1 or a user presses the swing arm 3, the elastic piece 4 is extruded, the stress of the swing arm 3 can be relieved, the damping effect is improved, and the swinging of the swing arm 3 is further relieved.

The hinged seat 11 can also be disposed on the swing arm 3, as long as the swing arm 3 can be hinged to the pot body 1, and is not specifically limited herein.

Preferably, the elastic member 4 is an elastic silicone member. The present embodiment is not particularly limited to the setting position of the elastic member 4, and may be one of the following embodiments:

example 1: in this embodiment, the hinge seat 11 is provided with an installation position, and the elastic element 4 is installed at the installation position and abuts against the matching portion 33.

Example 2: in this embodiment, as shown in fig. 2-3, 5 and 9, the matching portion 33 has a mounting groove 34, the hinge seat 11 is located in the mounting groove 34, a mounting hole 35 is formed in a wall of the mounting groove 34, and the elastic element 4 is mounted in the mounting hole 35 and abuts against a side wall of the hinge seat 11.

The mounting hole 35 can limit the position of the elastic member 4, and in the rotating process of the swing arm 3, the matching portion 33 and the hinge base 11 rotate relatively, so that the elastic member 4 is limited in the mounting hole 35, the relative position of the elastic member 4 and the matching portion 33 is kept fixed, and the elastic member 4 is always kept in certain contact with the side wall of the hinge base 11.

Preferably, both sides wall of mounting groove 34 all is provided with elastic component 4, elastic component 4 respectively the butt in the both sides wall of articulated seat 11 makes swing arm 3 is when rotatory the frictional resistance that the articulated seat 11 both sides received is balanced, rotates more stably.

Further, as shown in fig. 9, a limiting protrusion 41 is disposed on the outer periphery of the elastic member 4, and the outer diameter of the limiting protrusion 41 is larger than the diameter of the mounting hole 35 to prevent the elastic member 4 from being removed from the mounting hole 35.

Preferably, as shown in fig. 9, two limiting protrusions 41 are provided and spaced apart from each other in the axial direction of the elastic member 4, a limiting groove is formed between the two limiting protrusions 41, and the hole wall of the mounting hole 35 is located in the limiting groove to limit the elastic member 4 in two axial directions, so as to fix the position of the elastic member 4.

In a preferred embodiment, as shown in fig. 9, the periphery of the side of the mounting hole 35 facing the hinge base 11 is provided with a sunken platform 36, and a partial area of the elastic member 4 is located in the sunken platform 36.

It should be noted that, the elastic member 4 only needs to have a small amount of interference with the hinge base 11, so that the elastic member 4 has a certain supporting function, and the pressing force between the two is not excessive, because when the pressing force between the elastic member 4 and the hinge base 11 is large, the frictional resistance between the two is also greatly increased, and the user needs to consume a large amount of force to rotate the swing arm 3, which is inconvenient to operate.

The sinking platform 36 can avoid the elastic member 4 on one hand, so that a small part of the area of the elastic member 4 is in contact and contact with the hinge seat 11, and the friction resistance between the elastic member 4 and the hinge seat 11 is small. In addition, the elastic element 4 is located in the sinking platform 36, and the sinking platform 36 also limits the elastic element 4 to prevent the position of the elastic element 4 from deviating.

The utility model can be realized by adopting or using the prior art for reference in places which are not mentioned in the utility model.

All the embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from other embodiments.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A cooking appliance comprises a pot body and a pot cover which can be placed on the pot body in a picking and placing way, and is characterized in that,

the cooking utensil further comprises a swing arm, wherein the swing arm is hinged with the pot body so as to have a first state that the pot cover is pressed when the pot cover covers the pot body and a second state that the swing arm rotates towards one side of the pot body so that the pot cover can be taken down from the pot body;

the swing arm includes base and apron, the base with the apron cooperation encloses into the installation cavity, the base has and is close to the swing arm with the near-end of the articulated department of the pot body, and keep away from the swing arm with the distal end of the articulated department of the pot body, the near-end is provided with first fixed position, the distal end is provided with the fixed position of second, the base passes through first fixed position with the fixed position of second with the apron links firmly.

2. The cooking appliance of claim 1,

the second fixing positions are located on the central line of the base, the number of the first fixing positions is two, and the two first fixing positions are located on two sides of the central line respectively.

3. The cooking appliance of claim 2,

the base comprises a horizontal part and a connecting part, the connecting part is hinged with the pot body, the horizontal part is used for pressing the pot cover, the lower end face of the horizontal part is higher than the lower end face of the connecting part, the first fixing position is arranged on the connecting part, and the second fixing position is arranged on the horizontal part.

4. The cooking appliance of claim 3,

the base still includes keeps off the muscle, keep off the muscle set up in the horizontal part orientation one side of pot cover, just keep off the muscle encircle in the at least partial region's of horizontal part periphery, the fixed position of second set up in keep off the inboard of muscle.

5. The cooking appliance of claim 2,

the first fixing position comprises a first fixing column, the second fixing position comprises a second fixing column, the cooking utensil further comprises a fastener, and the fastener extends into the first fixing column and the second fixing column respectively to enable the base and the cover plate to be connected in a fastening mode.

6. The cooking appliance of claim 1,

the base still is provided with a plurality of third fixed positions, the fixed position of third is followed the circumference interval of base sets up.

7. The cooking appliance of claim 1,

the pot body is provided with articulated seat, the swing arm has cooperation portion, cooperation portion with articulated seat is articulated, cooking utensil still includes the elastic component, the elastic component supports respectively and pushes up cooperation portion with articulated seat.

8. The cooking appliance of claim 7,

the cooperation portion has the mounting groove, articulated seat is located in the mounting groove, the cell wall of mounting groove is provided with the mounting hole, the elastic component install in the mounting hole, and support and push against the lateral wall of articulated seat.

9. The cooking appliance of claim 8,

the periphery of elastic component is provided with spacing arch, spacing bellied external diameter is greater than the aperture of mounting hole to prevent the elastic component follow deviate from in the mounting hole.

10. The cooking appliance of claim 8,

the periphery of one side of mounting hole orientation articulated seat is provided with heavy platform, the subregion of elastic component is located in heavy platform.

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