CN217524698U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, include: a pot body; the cover body is covered on the cooker body and is in rotation stopping fit with the cooker body; the rotary seat is rotatably arranged in the cooker body around the vertical axis of the rotary seat; the stirring structure is arranged on the rotating seat and synchronously rotates with the rotating seat, and is provided with a rotating shaft which is arranged on the rotating seat along the horizontal direction and is provided with stirring blades, and a first gear is sleeved on the rotating shaft; the driving rod is arranged between the cover body and the rotating seat along the vertical direction, the top of the driving rod is in rotation-stopping fit with the cover body, and a second gear is fixed at the bottom of the driving rod and is meshed with the first gear; wherein, the driving rod is arranged below the cover body in a floating way along the vertical direction. Use the technical scheme of the utility model cooking utensil's among the correlation technique problem that the processing cost is high can be solved effectively.

Description

Cooking utensil

Technical Field

The utility model relates to a small household electrical appliances field particularly, relates to a cooking utensil.

Background

The cooking utensil with the automatic dish frying function can automatically stir and fry food. Generally can set up the stirring structure in the cooking utensil among the correlation technique, the stirring structure rotates the food that can drive in the cooking utensil and rotates, promotes the homogeneity that food was heated, and then promotes the taste of food.

The stirring structure in the related art comprises a plurality of transmission structures, the transmission structures have high requirements on processing precision during processing, and once the processing precision of the transmission structures does not meet the requirements, the transmission structures are easily prevented from being installed. The processing cost of the cooking appliance increases if a high demand is made for the processing accuracy of the workpiece.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a cooking device to solve the problem of high processing cost of cooking devices in the related art.

In order to achieve the above object, the present invention provides a cooking appliance, comprising: a pot body; the cover body is covered on the cooker body and is in rotation stopping fit with the cooker body; the rotary seat is rotatably arranged in the cooker body around the vertical axis of the rotary seat; the stirring structure is arranged on the rotating seat and synchronously rotates with the rotating seat, and is provided with a rotating shaft which is arranged on the rotating seat along the horizontal direction and is provided with stirring blades, and a first gear is sleeved on the rotating shaft; the driving rod is arranged between the cover body and the rotating seat along the vertical direction, the top of the driving rod is fixed with a second gear at the bottom of the driving rod, and the second gear is meshed with the first gear; wherein, the driving rod is arranged below the cover body in a floating way along the vertical direction.

Use the technical scheme of the utility model, the setting of stirring structure is on the roating seat, and when the roating seat rotated, the stirring structure can be followed the roating seat and rotated at the circumferencial direction of a kind of deep pot body (also can revolutionary by the stirring structure) for stirring vane can push away food and remove on the circumferencial direction of a kind of deep pot body. Meanwhile, the cover body is in rotation stopping fit with the cooker body, and the driving rod is in rotation stopping fit with the cover body, so that the second gear at the bottom of the driving rod is equivalent to a fixed gear, the second gear can transmit the torque of the rotating seat to the first gear, the first gear is rotated, the rotating shaft is driven to rotate around the horizontal direction (namely, the stirring structure can rotate), and the food is stir-fried. The stirring structure realizes the upset to food through the mode of rotation, and the revolution of cooperation stirring structure has realized overturning a kind of deep pot body circumference direction goes up everywhere food to realized turning over the stir-fry fully of food, makeed food can be heated evenly, promoted the homogeneity of food taste. In addition, the driving rod of the embodiment can be arranged below the cover body in a floating mode, the driving rod has an upward floating activity, the activity of the driving rod can balance the assembly tolerance among the cover body, the driving rod and the rotary seat, and the driving rod can be smoothly assembled between the cover body and the rotary seat, so that the cover body, the driving rod and the rotary seat are not required to be machined with high machining precision, and the production cost of the cooking utensil is reduced. Simultaneously, the structure can also ensure the meshing tightness of the first gear and the second gear, so that the stirring structure can stably run.

Further, the first gear is a first bevel gear, and the second gear is a second bevel gear. In the structure, the first bevel gear and the second bevel gear are vertically meshed to transmit the torque of the rotating seat to the rotating shaft, and the revolution and the autobiography of the stirring structure are realized through the rotation of the rotating seat, so that the structure is simple and ingenious, and the production and the processing are convenient.

Furthermore, the bottom of the cover body is provided with a fixing seat, a containing cavity is arranged in the fixing seat, the top of the driving rod stretches into the containing cavity, the top of the driving rod is provided with a rotation stopping part, and the rotation stopping part is matched with the side wall of the containing cavity in a rotation stopping mode. In the above-mentioned structure, the portion of splining stretches into and holds the intracavity, and when the actuating lever had the pivoted trend, the lateral wall that holds the chamber can form the backstop to the actuating lever to make lid and actuating lever realize splining the cooperation.

Further, the fixing base includes the shell and sets up the fixed core in the shell, and the shell encloses with fixed core and encloses into holding the chamber, and the below of fixed core is provided with the elastic construction who extends along vertical direction, the top and the elastic construction butt of actuating lever, the bottom butt of actuating lever on the roating seat. In the structure, the top surface of the driving rod is in butt fit with the elastic structure, and when the reserved mounting space of the driving rod between the cover body and the rotating seat is small, the elastic structure is upwards extruded by the top surface of the driving rod, so that the driving rod can be smoothly assembled between the cover body and the rotating seat.

Further, hold the chamber including being located the clearance of fixed core below, the below of fixed core is provided with the guide post, and guide post, elastic construction and rotation stopping portion 51 all are located the clearance, and the elastic construction includes elastic component and the movable plate that sets up in the elastic component bottom, and on the guide post was located to the elastic component cover, the top and the movable plate butt of actuating lever. In the structure, the guide post extends downwards, and the elastic structure can move along the extending direction of the guide post, so that the elastic part applies axial force to the driving rod all the time, and the connection stability of the driving rod is ensured.

Furthermore, the bottom of guide post is provided with first fastener to prevent that elastic component and movable plate from breaking away from the guide post, the top of actuating lever is provided with dodges the hole of dodging first fastener. In the above-mentioned structure, the guide post also can play the effect that makes the actuating lever stall with the pore wall cooperation of dodging the hole.

Furthermore, a clamping plate is arranged between the shell and the fixed core, a clamping hook is arranged at the bottom of the clamping plate, and the clamping hook is in clamping fit with the top of the driving rod. In the structure, the clamping cooperation with the driving rod is realized through the clamping plate arranged in the fixing seat, when the cover body is opened by a user, the driving rod can be taken out along with the cover body, a user can take out food conveniently, and the use experience of the user is improved.

Further, hold the chamber still including being located the installation clearance between shell and the fixed core, installation clearance and clearance intercommunication, the cardboard has the pivotal axis, but the cardboard sets up in the installation clearance through pivotal axis pivot ground, is provided with the second elastic component between cardboard and the fixed core, the cardboard is including the first end that has the pothook and keeping away from the second end of pothook, the second elastic component is located between the first end of cardboard and the fixed core. In the structure, the clamping plate is equivalent to a lever structure, and the clamping plate can rotate by taking the pivot shaft as a rotation center. The second elastic component can outwards push up the second end of cardboard for the rotation stopping portion of pothook ability chucking actuating lever realizes the joint cooperation of lid and actuating lever.

Furtherly, fixed core includes first core portion and sets up in the second core portion of first core portion below, is provided with the step face between first core portion and the second core portion, and the second elastic component is located the top of step face, the one end and the first core portion butt of second elastic component, the other end of second elastic component and the second end butt of cardboard. Above-mentioned structure makes and has sufficient space between first core part and the shell and hold cardboard and second elastic component for the fixing base can be through cardboard chucking actuating lever.

Furthermore, the first core part is a first cylinder, the second core part is a second cylinder, the diameter of the second cylinder is larger than that of the first cylinder, and a step surface is formed between the first cylinder and the second cylinder.

Further, the installation clearance includes along the first hole section of horizontal extension and the second hole section of crossing the setting with first hole section, and the pivotal axis sets up on the diapire of second hole section, and the fixing base still includes the clamp plate, and the clamp plate includes the roof and sets up the first extension board in the roof bottom, and the roof shelters from first hole section and first hole section, and first extension board stretches into in the second hole section and with the pivotal axis crimping on the diapire of second hole section. In the structure, the pivot shaft is lapped on the bottom wall of the second hole section and is tightly pressed on the bottom wall of the second hole section by the first extension plate of the pressing plate, so that the clamping plate can be stably connected in the mounting gap, and the reliability of the clamping plate is improved.

Further, the pressing plate further comprises a second extension plate arranged at the bottom of the top plate, and the second extension plate extends into the first hole section and is limited by a second elastic piece. In the structure, the second extension plates comprise two second extension plates which are respectively positioned at two sides of the second elastic piece, so that the second elastic piece is limited.

Furthermore, a first connecting hole is formed in the fixing core, a handle is arranged above the cover body, a second connecting hole is formed in the cover body, a third connecting hole is formed in the handle, and a second fastener penetrates through the first connecting hole, the second connecting hole and the third connecting hole to connect the fixing base, the cover body and the handle. In the structure, the fixing seat, the cover body and the handle are connected together through the second fastening piece, the structure is compact, and the assembly is convenient.

Furthermore, a rotation stopping notch is arranged on the cooker body, and a rotation stopping structure extending into the rotation stopping notch is arranged at the edge of the cover body. In the above structure, the rotation stopping gap has two side opening walls which are oppositely arranged in the circumferential direction of the cooker body, when the cover body has a rotating trend, the side opening walls of the rotation stopping gap can stop the rotation stopping structure, so that the rotation stopping matching of the cover body and the cooker body is realized.

Further, the border department of lid is provided with the rubber coating, and the structure of splining is including setting up the fixture block on the rubber coating, and the fixture block stretches into in the splining breach. The structure enables the cover body and the inner pot to be tightly connected.

Furthermore, the clamping block has elasticity, the bottom of the clamping block is provided with a hook part, the cooker body comprises an inner pot, the inner pot is provided with pot teeth, and the hook part is positioned below the pot teeth. In the structure, the rotation stopping structure is made of flexible materials with elasticity, the flexible materials have certain elasticity, and when the cover body is installed, the clamping blocks can be outwards expanded and then inwards tightened, clamped on the pot teeth, and the clamping cooperation of the cover body and the inner pot is facilitated.

Drawings

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

fig. 1 shows a schematic view of a split structure of an embodiment of a cooking appliance according to the present invention;

fig. 2 shows an enlarged schematic structural view at a of the cooking appliance of fig. 1;

FIG. 3 illustrates an angled perspective cross-sectional view of a portion of the cooking appliance of FIG. 1;

fig. 4 shows an enlarged schematic structural view at B of the cooking appliance of fig. 3;

FIG. 5 shows a cross-sectional perspective view of another angle of a portion of the cooking appliance of FIG. 1;

fig. 6 shows a longitudinal sectional view of the cooking appliance of fig. 1;

fig. 7 shows an enlarged structural schematic view at C of the cooking appliance of fig. 6;

fig. 8 shows an enlarged structural view at D of the cooking appliance of fig. 6;

fig. 9 is a schematic view showing a split structure of a fixing base and an elastic structure of the cooking appliance of fig. 6; and

fig. 10 shows a cross-sectional view of a three-dimensional structure of the housing and the stationary core of the stationary base of fig. 9.

Wherein the figures include the following reference numerals:

10. a pot body; 11. a housing; 12. an inner pot; 121. cooking teeth; 122. a rotation stopping notch; 20. a cover body; 21. a handle; 211. a third connection hole; 22. a second connection hole; 30. a rotating base; 40. a stirring structure; 41. a rotating shaft; 42. a stirring blade; 50. a drive rod; 51. a rotation stop section; 511. avoiding holes; 60. a first gear; 70. a second gear; 80. a fixed seat; 8. an accommodating chamber; 81. A housing; 82. fixing the core; 821. a first connection hole; 822. a step surface; 823. a first core section; 824. a second core section; 83. a guide post; 84. clamping a plate; 841. a pivotal shaft; 842. a hook; 85. pressing a plate; 851. a top plate; 852. a first extension plate; 853. a second extension plate; 86. a mounting gap; 861. a first bore section; 862. a second bore section; 87. a second elastic member; 88. a clearance for movement; 90. an elastic structure; 91. an elastic member; 92. moving the plate; 100. a first fastener; 110. a rotation stopping structure; 1101. a clamping block; 1102. a hook portion; 120. a second fastener; 130. and (5) encapsulating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

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

As shown in fig. 1 and 6, the cooking appliance of the present application includes: a pot body 10, a lid body 20, a rotary base 30, a stirring structure 40, and a driving rod 50. Wherein, the cover body 20 is covered on the cooker body 10, and the cover body 20 is in rotation stopping fit with the cooker body 10; the rotary base 30 is rotatably arranged in the cooker body 10 around the vertical axis thereof; the stirring structure 40 is arranged on the rotating base 30 and rotates synchronously with the rotating base 30, the stirring structure 40 is provided with a rotating shaft 41, the rotating shaft 41 is arranged on the rotating base 30 along the horizontal direction, the rotating shaft 41 is provided with a stirring blade 42, and the rotating shaft 41 is sleeved with a first gear 60; the driving rod 50 is arranged between the cover body 20 and the rotating base 30 along the vertical direction, the top of the driving rod 50 is in rotation stop fit with the cover body 20, a second gear 70 is fixed at the bottom of the driving rod 50, and the second gear 70 is meshed with the first gear 60; wherein, the driving lever 50 is floatably disposed under the cover body 20 in a vertical direction.

With the technical solution of the present embodiment, the stirring structure 40 is disposed on the rotary base 30, and when the rotary base 30 rotates, the stirring structure 40 can rotate in the circumferential direction of the pot body following the rotary base 30 (i.e., the stirring structure 40 can revolve), so that the stirring blades 42 can push the food to move in the circumferential direction of the pot body 10. Meanwhile, the cover body 20 is in rotation-stopping fit with the cooker body, and the driving rod 50 is in rotation-stopping fit with the cover body 20, so that the second gear 70 at the bottom of the driving rod 50 is equivalent to a fixed gear, and the second gear 70 can transmit the torque of the rotating base 30 to the first gear 60, so that the first gear 60 rotates, and the rotating shaft 41 is driven to rotate around the horizontal direction (i.e. the stirring structure 40 can rotate), thereby realizing the stir-frying of food. Stirring structure 40 realizes the upset to food through the mode of rotation, and the revolution of cooperation stirring structure 40 has realized overturning the food everywhere on the 10 circumferential direction of a kind of deep pot body to realized turning over the stir-fry fully of food, makeed food can be heated evenly, promoted the homogeneity of food taste. In addition, the driving rod 50 of the present embodiment may be floatingly disposed below the cover 20, the driving rod 50 has an upward floating movement amount, and the movement amount of the driving rod 50 can balance assembly tolerances among the cover 20, the driving rod 50, and the rotary base 30, and ensure that the driving rod 50 can be smoothly assembled between the cover 20 and the rotary base 30, so that the cover 20, the driving rod 50, and the rotary base 30 do not need to be processed with too high processing precision, and the production cost of the cooking appliance is reduced. At the same time, the above structure can ensure the meshing tightness of the first gear 60 and the second gear 70, so that the stirring structure 40 can stably operate.

It should be noted that the above-mentioned "along the horizontal direction" is not limited to the horizontal direction itself, and may be a direction forming an angle with the horizontal direction, for example, a direction forming an angle smaller than 30 ° with the horizontal direction may be the horizontal direction. The above-mentioned "along the vertical direction" is not limited to along the vertical direction itself, and may be a direction forming an angle with the vertical direction, for example, a direction forming an angle of less than 30 ° with the vertical direction may be the vertical direction.

The above-mentioned "the lid 20 is engaged with the pot body 10 in a rotation-stopping manner" means that both the lid 20 and the pot body 10 are fixed and the lid 20 and the pot body 10 cannot rotate relatively. The above-mentioned "the top of the driving lever 50 is engaged with the cover 20 in a rotation stop manner" means that the driving lever 50 and the cover 20 are both fixed and the driving lever 50 and the cover 20 cannot rotate relatively.

Specifically, as shown in fig. 6, in the present embodiment, the first gear 60 is a first bevel gear, and the second gear 70 is a second bevel gear. In the structure, the first bevel gear is arranged along the vertical direction, the second bevel gear is arranged along the horizontal direction, the first bevel gear and the second bevel gear are vertically meshed, the torque of the rotating seat 30 is transmitted to the rotating shaft 41, the revolution and the autobiography of the stirring structure 40 are realized through the rotation of the rotating seat 30, the structure is simple and ingenious, and the production and the processing are convenient.

As shown in fig. 6 and 7, in this embodiment, a fixing seat 80 is disposed at the bottom of the cover 20, an accommodating cavity 8 is disposed in the fixing seat 80, the top of the driving rod 50 extends into the accommodating cavity 8, a rotation stopping portion 51 is disposed at the top of the driving rod 50, and the rotation stopping portion 51 is in rotation stopping fit with a side wall of the accommodating cavity 8. In the above structure, the rotation stopping portion 51 extends into the accommodating cavity 8, and when the driving rod 50 has a tendency to rotate, the side wall of the accommodating cavity 8 can form a stop for the driving rod 50, so that the cover 20 and the driving rod 50 are in rotation stopping fit. Specifically, in this embodiment, the accommodating cavity 8 is an elongated cavity, the rotation stop portion 51 is a strip-shaped plate, and the sidewall of the accommodating cavity 8 forms a stop surface of the stop strip-shaped plate.

As shown in fig. 3 to 7 and 9, in the present embodiment, the fixing base 80 includes a housing 81 and a fixing core 82 disposed in the housing 81, the housing 81 and the fixing core 82 enclose the accommodating cavity 8, an elastic structure 90 extending along a vertical direction is disposed below the fixing core 82, a top end of the driving rod 50 abuts against the elastic structure 90, and a bottom end of the driving rod 50 abuts against the rotating base 30. In the above structure, if the installation space of the driving rod 50 reserved between the cover 20 and the rotary base 30 is small, the driving rod 50 will jack up the cover 20, which results in the failure of the rotation stopping fit between the cover 20 and the cooker body 10, and affects the self-transmission of the stirring device. The above structure can ensure that the cover 20 can be smoothly covered on the pot body 10 when the installation space of the driving rod 50 reserved between the cover 20 and the rotary base 30 is small, and the rotation stop matching between the cover 20 and the pot body 10 is not affected.

As shown in fig. 4 and 7, in the present embodiment, the accommodating cavity 8 includes a movable gap 88 located below the fixed core, a guide post 83 is disposed below the fixed core 82, the guide post 83, the elastic structure 90 and the rotation stopping portion 51 are all located in the movable gap 88, the elastic structure 90 includes an elastic member 91 and a moving plate 92 disposed at the bottom of the elastic member 91, the elastic member 91 is sleeved on the guide post 83, and the top of the driving rod 50 abuts against the moving plate 92. In the above structure, the guide post 83 extends downwards to the movable gap 88, the elastic structure 90 can move along the extending direction of the guide post 83, the rotation stopping portion 51 of the driving rod 50 abuts against the elastic structure 90, and the driving rod 50 can float in the movable gap 88 along the vertical direction, so that the elastic part 91 always applies an axial force to the driving rod 50, and the connection stability of the driving rod 50 is ensured. In addition, the movable plate 92 can increase the contact area between the elastic structure 90 and the driving rod 50, so that the elastic structure 90 and the driving rod 50 can be stably matched.

As shown in fig. 4 and 7, in the present embodiment, the first fastening member 100 is disposed at the bottom of the guide post 83 to prevent the elastic member 91 and the moving plate 92 from being separated from the guide post 83, and the top of the driving lever 50 is disposed with an avoiding hole 511 to avoid the first fastening member 100. In the above structure, the top of the driving rod 50 is provided with the rotation stopping portion 51, the edge of the rotation stopping portion 51 protrudes out of the side wall of the driving rod 50, the rotation stopping portion 51 is provided with the avoiding hole 511, the guide post 83 is long in length and can penetrate through the avoiding hole 511, and the guide post 83 and the hole wall of the avoiding hole 511 are matched to play a role in stopping the rotation of the driving rod 50. The moving plate 92 is inserted into the guide post 83, the first fastener 100 is connected to the bottom of the guide post 83, and the elastic member 91 and the moving plate 92 are connected to the guide post 83 to prevent the elastic member 91 and the moving plate 92 from being separated from the guide post 83.

If the driving rod 50 is connected to the fixing base 80 only by inserting, when the user opens the cover 20 after cooking, the cover 20 is separated from the driving rod 50, the driving rod 50 is easy to fall into the pot, and the user needs to take out the driving rod 50 and then take out the food, which is a complicated operation. In order to solve the above problem, as shown in fig. 3 to 7 and fig. 9, in the present embodiment, a catch plate 84 is disposed between the housing 81 and the fixed core 82, a bottom of the catch plate 84 has a hook 842, and the hook 842 is snap-fitted with a top of the driving rod 50. In the structure, the clamping plate 84 is arranged in the fixing seat 80 to realize the clamping and matching with the driving rod 50, when the cover body 20 is opened by a user, the driving rod 50 can be taken out along with the cover body 20, the convenience is brought to the user to take out food, and the use experience of the user is improved. In addition, the connection mode of joint is simple convenient, and the user installation and dismantlement actuating lever 50 of being convenient for.

As shown in fig. 3 to 7 and 9, in the present embodiment, the receiving cavity 8 further includes a mounting gap 86 between the housing 81 and the fixed core 82, the mounting gap 86 is communicated with the movable gap 88, the catch plate 84 has a pivot shaft 841, the catch plate 84 is pivotally disposed in the mounting gap 86 through the pivot shaft 841, a second elastic member 87 is disposed between the catch plate 84 and the fixed core 82, the catch plate 84 includes a first end with a hook 842 and a second end away from the hook 842, and the second elastic member 87 is disposed between the first end of the catch plate 84 and the fixed core 82. In the above structure, the accommodating chamber 8 includes the mounting gap 86 and the movable gap 88 which are communicated with each other, the catch plate 84 corresponds to a lever structure, and the catch plate 84 can rotate around the pivot 841 as a rotation center. The second elastic member 87 is disposed between the first end of the catch plate 84 and the fixing core 82, and the second elastic member 87 can push the second end of the catch plate 84 outwards, so that the hook 842 at the bottom of the catch plate 84 has a tendency of tightening inwards, and the hook 842 can clamp the rotation stopping portion 51 of the driving rod 50, thereby realizing the clamping and matching of the cover 20 and the driving rod 50. The driving rod 50 can be directly taken out when the user opens the cover, and the use experience of the user is improved.

As shown in fig. 7, 9, and 10, in the present embodiment, the fixed core 82 includes a first core portion 823 and a second core portion 824 provided below the first core portion 823, a step surface 822 is provided between the first core portion 823 and the second core portion 824, the second elastic member 87 is located above the step surface 822, one end of the second elastic member 87 abuts against the first core portion 823, and the other end of the second elastic member 87 abuts against the second end of the card 84. The above structure allows sufficient space between the first core 823 and the housing 81 to accommodate the catching plates 84 and the second elastic members 87, so that the fixing base 80 can catch the driving rod 50 through the catching plates 84.

Specifically, as shown in fig. 5, 7, 9, and 10, in the present embodiment, the first core section 823 is a first cylinder, the second core section 824 is a second cylinder, the diameter of the second cylinder is larger than that of the first cylinder, and a step surface 822 is formed between the first cylinder and the second cylinder. It should be noted that the accommodating cavity 8 is a bar-shaped cavity, the housing 81 has two longer first side plates and a shorter second side plate disposed between the two first side plates, the side wall of the first core portion 823 and the side wall of the second core portion 824 are both connected to the first side plates, and the mounting gap 86 is formed between the side wall of the first core portion 823 and the side wall of the second core portion 824 and the second side plate.

As shown in fig. 9 and 10, in the present embodiment, the mounting gap 86 includes a first hole section 861 extending in the transverse direction and a second hole section 862 intersecting the first hole section 861, the pivot 841 is disposed on the bottom wall of the second hole section 862, the fixing base 80 further includes a pressure plate 85, the pressure plate 85 includes a top plate 851 and a first extension plate 852 disposed at the bottom of the top plate 851, the top plate 851 shields the first hole section 861 and the first hole section 861, and the first extension plate 852 extends into the second hole section 862 and presses the pivot 841 on the bottom wall of the second hole section 862. In the above structure, the pivot 841 is overlapped on the bottom wall of the second section 862 and pressed against the bottom wall of the second section 862 by the first extension 852 of the pressing plate 85, so that the snap plate 84 can be stably connected in the mounting gap 86, and the reliability of the snap plate 84 is improved.

As shown in fig. 9 and 10, in the present embodiment, the pressing plate 85 further includes a second extending plate 853 disposed at the bottom of the top plate 851, and the second extending plate 853 extends into the first hole section 861 and limits the second elastic member 87. In the above structure, the second extending plates 853 include two second extending plates 853, and the two second extending plates 853 are respectively located at two sides of the second elastic member 87, so as to limit the second elastic member 87.

It should be noted that, when the fixing base 80 is assembled, the catch plate 84 is inserted into the second hole section 862 from top to bottom, the pivot shaft 841 is overlapped on the bottom wall of the second hole section 862, the second elastic member 87 is installed between the first core portion 823 and the catch plate 84, and finally the pressing plate 85 is covered, so that the first extending plate 852 of the pressing plate 85 is pressed on the pivot shaft 841, and the second extending plate 853 can be limited on the side of the second elastic member 87.

As shown in fig. 1, in the present embodiment, a first connection hole 821 is formed on the fixing core 82, a handle 21 is disposed above the cover body 20, a second connection hole 22 is formed on the cover body 20, a third connection hole 211 is formed on the handle 21, and the second fastening member 120 passes through the first connection hole 821, the second connection hole 22 and the third connection hole 211 to connect the fixing base 80, the cover body 20 and the handle 21. In the structure, the fixing seat 80, the cover body 20 and the handle 21 are connected together through the second fastening piece, so that the structure is compact and the assembly is convenient.

As shown in fig. 3, in the present embodiment, the pot body 10 is provided with a rotation stop notch 122, and the edge of the lid body 20 is provided with a rotation stop structure 110 extending into the rotation stop notch 122. In the above structure, the rotation stopping notch 122 has two side opening walls oppositely arranged in the circumferential direction of the pot body 10, and when the lid body 20 has a tendency to rotate, the side opening walls of the rotation stopping notch 122 stop the rotation stopping structure 110, so that the rotation stopping matching of the lid body 20 and the pot body 10 is realized.

As shown in fig. 3 and 8, the rubber coating 130 is disposed at the edge of the cover body 20, the rotation stopping structure 110 is a latch 1101 disposed on the rubber coating 130, and the latch 1101 extends into the rotation stopping notch 122. The structure enables the cover body and the inner pot to be tightly connected. The rotation stop structure 110 is integrally formed with the encapsulation. In the above structure, the encapsulation 130 can protect the cover body 20, and reduce the probability of damage to the cover body 20.

As shown in fig. 3 and 8, the fixture block 1101 has elasticity, a hook 1102 is disposed at the bottom of the fixture block 1101, the pot body 10 includes an inner pot 12, a pot tooth 121 is disposed on the inner pot 12, and the hook 1102 is located below the pot tooth 121. In the above structure, the rotation stopping structure 110 is made of an elastic flexible material, and when the cover body 20 is installed, the clamping block 1101 can be expanded outwards and then tightened inwards to be clamped on the pot teeth 121, so that the cover body 20 is conveniently clamped and matched with the inner pot 12.

It should be noted that the ratio of the rotation speed of the rotating base 30 to the rotation speed of the first rotating shaft 41 may be 1. Alternatively, any other ratio between 1. In the present embodiment, the ratio of the rotation speed of the rotary base 30 to the rotation speed of the first rotating shaft 41 is preferably 1. Setting the ratio of the rotation speed of the rotary base 30 to the rotation speed of the first rotating shaft 41 in the above range, on one hand, the stirring blades 42 do not affect the structural strength thereof due to excessively high rotation speed, and on the other hand, the rotation speed of the stirring blades 42 can satisfy the requirement of improving the stir-frying effect while simplifying the number of the stirring blades 42. When the ratio of the rotation speed of the rotating base 30 to the rotation speed of the first rotating shaft 41 is 1. When the ratio of the rotation speed of the rotary base 30 to the rotation speed of the first shaft 41 is 1.

In this embodiment, the cooking appliance is a cooker. Of course, in the embodiment not shown in the figures, the cooking appliance may also be an electric pressure cooker, a baking pan, a multifunctional pan, or the like.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (16)

1. A cooking appliance, comprising:

a pot body (10);

the cover body (20) is covered on the cooker body (10), and the cover body (20) is in rotation stopping fit with the cooker body (10);

the rotating seat (30) is rotatably arranged in the cooker body (10) around the vertical axis of the rotating seat;

the stirring structure (40) is arranged on the rotating base (30) and synchronously rotates with the rotating base (30), the stirring structure (40) is provided with a rotating shaft (41), the rotating shaft (41) is arranged on the rotating base (30) along the horizontal direction, the rotating shaft (41) is provided with a stirring blade (42), and a first gear (60) is sleeved on the rotating shaft (41);

the driving rod (50) is arranged between the cover body (20) and the rotating seat (30) along the vertical direction, the top of the driving rod (50) is matched with the cover body (20) in a rotation stopping manner, a second gear (70) is fixed at the bottom of the driving rod (50), and the second gear (70) is meshed with the first gear (60);

wherein the driving rod (50) is provided below the cover body (20) in a vertically floatable manner.

2. The cooking appliance according to claim 1, wherein the first gear (60) is a first bevel gear and the second gear (70) is a second bevel gear.

3. The cooking appliance according to claim 1, wherein a fixing seat (80) is arranged at the bottom of the cover body (20), an accommodating cavity (8) is arranged in the fixing seat (80), the top of the driving rod (50) extends into the accommodating cavity (8), a rotation stopping part (51) is arranged at the top of the driving rod (50), and the rotation stopping part (51) is in rotation stopping fit with the side wall of the accommodating cavity (8).

4. The cooking appliance according to claim 3, wherein the fixing base (80) comprises a housing (81) and a fixing core (82) disposed in the housing (81), the housing (81) and the fixing core (82) enclose the accommodating cavity (8), an elastic structure (90) extending in a vertical direction is disposed below the fixing core (82), a top end of the driving rod (50) abuts against the elastic structure (90), and a bottom end of the driving rod (50) abuts against the rotating base (30).

5. The cooking appliance according to claim 4, wherein the accommodating cavity (8) comprises a movable gap (88) located below the fixed core (82), a guide column (83) is arranged below the fixed core (82), the guide column (83), the elastic structure (90) and the rotation stopping part (51) are all located in the movable gap (88), the elastic structure (90) comprises an elastic member (91) and a movable plate (92) arranged at the bottom of the elastic member (91), the elastic member (91) is sleeved on the guide column (83), and the top of the driving rod (50) abuts against the movable plate (92).

6. The cooking appliance according to claim 5, wherein the guide post (83) is provided at a bottom thereof with a first fastening member (100) to prevent the elastic member (91) and the moving plate (92) from being separated from the guide post (83), and the driving lever (50) is provided at a top thereof with an escape hole (511) to escape the first fastening member (100).

7. The cooking appliance according to claim 5, wherein a catch plate (84) is provided between the housing (81) and the fixed core (82), a catch hook (842) is provided at the bottom of the catch plate (84), and the catch hook (842) is snap-fitted with the top of the driving lever (50).

8. The cooking appliance according to claim 7, wherein the receiving cavity (8) comprises a mounting gap (86) further located between the housing (81) and the fixed core (82), the mounting gap (86) is in communication with the movable gap (88), the catch plate (84) has a pivot shaft (841), the catch plate (84) is pivotably disposed within the mounting gap (86) through the pivot shaft (841), a second elastic member (87) is disposed between the catch plate (84) and the fixed core (82), the catch plate (84) comprises a first end with a catch (842) and a second end away from the catch (842), and the second elastic member (87) is located between the first end of the catch plate (84) and the fixed core (82).

9. The cooking appliance according to claim 8, wherein the fixed core (82) comprises a first core portion (823) and a second core portion (824) disposed below the first core portion (823), a step surface (822) is disposed between the first core portion (823) and the second core portion (824), the second elastic member (87) is located above the step surface (822), one end of the second elastic member (87) abuts against the first core portion (823), and the other end of the second elastic member (87) abuts against the second end of the catch plate (84).

10. The cooking appliance of claim 9, wherein the first core portion (823) is a first cylinder and the second core portion (824) is a second cylinder, the second cylinder having a diameter larger than the first cylinder, a step surface (822) being formed between the first cylinder and the second cylinder.

11. The cooking appliance according to claim 8, wherein the mounting gap (86) comprises a first hole section (861) extending in a transverse direction and a second hole section (862) intersecting the first hole section (861), the pivot shaft (841) is disposed on a bottom wall of the second hole section (862), the holder (80) further comprises a pressing plate (85), the pressing plate (85) comprises a top plate (851) and a first extension plate (852) disposed at a bottom of the top plate (851), the top plate (851) shields the first hole section (861) and the first hole section (861), and the first extension plate (852) extends into the second hole section (862) and presses the pivot shaft (841) against the bottom wall of the second hole section (862).

12. The cooking appliance according to claim 11, wherein said pressure plate (85) further comprises a second extension plate (853) provided at the bottom of said top plate (851), said second extension plate (853) extending into said first port section (861) and restraining said second elastic member (87).

13. The cooking utensil of claim 4, wherein the fixing core (82) is provided with a first connecting hole (821), the cover body (20) is provided with a handle (21) above, the cover body (20) is provided with a second connecting hole (22), the handle (21) is provided with a third connecting hole (211), and a second fastener (120) passes through the first connecting hole (821), the second connecting hole (22) and the third connecting hole (211) to connect the fixing base (80), the cover body (20) and the handle (21).

14. The cooking appliance according to claim 1, wherein a rotation stopping notch (122) is formed in the pot body (10), and a rotation stopping structure (110) extending into the rotation stopping notch (122) is formed at the edge of the cover body (20).

15. The cooking appliance according to claim 14, wherein an encapsulation (130) is provided at the edge of the cover body (20), and the rotation stopping structure (110) comprises a block (1101) provided on the encapsulation (130), wherein the block (1101) extends into the rotation stopping notch (122).

16. The cooking appliance according to claim 15, wherein the clamping block (1101) has elasticity, a hook portion (1102) is arranged at the bottom of the clamping block (1101), the pot body (10) comprises an inner pot (12), pot teeth (121) are arranged on the inner pot (12), and the hook portion (1102) is positioned below the pot teeth (121).

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