CN216822764U - Stirring assembly and cooking utensil with same - Google Patents

Abstract

The utility model provides a stirring subassembly and have its cooking utensil, this stirring subassembly, the setting is internal at a kind of deep pot, and the stirring subassembly includes: the side wall of the lower cylinder body is provided with a first blade, a driving piece of the cooker body is in driving connection with the lower cylinder body so as to drive the lower cylinder body to rotate relative to the cooker body, and a fixed shaft is fixedly arranged on the cooker body and upwards penetrates through the lower cylinder body; the upper barrel body is detachably connected with the lower barrel body, the upper barrel body is positioned above the lower barrel body, the upper barrel body is provided with a second blade, the second blade comprises a rotating shaft and a stirring blade arranged on the rotating shaft, and the rotating shaft transversely penetrates through the side wall of the upper barrel body; and the transmission mechanism is arranged between the fixed shaft and the rotating shaft, and when the lower barrel drives the upper barrel to rotate, the fixed shaft drives the rotating shaft to rotate through the transmission mechanism, so that the rotating shaft drives the stirring sheet to rotate around the transverse axis of the rotating shaft. Through the technical scheme provided by the application, the problem that the application scene of the stirring assembly in the related technology is single can be solved.

Description

Stirring assembly and cooking utensil with same

Technical Field

The utility model relates to a small household appliances technical field particularly, relates to a stirring subassembly and have its cooking utensil.

Background

The cooking utensil comprises a pot body and an upper cover which can be arranged on the pot body in an opening and closing manner, food can be cooked in a cooking cavity in which the pot body is put, the upper cover is arranged on the pot body, and the cooking cavity of the pot body can be sealed by the upper cover.

In the correlation technique, the culinary art intracavity of the a kind of deep pot body is provided with the stirring subassembly, and at the in-process of cooking food, utilize the stirring subassembly to stir food and can promote the culinary art effect to food.

However, the stirring assembly in the related art has a problem of single application scenario.

SUMMERY OF THE UTILITY MODEL

The utility model provides a stirring subassembly and have its cooking utensil to solve the single problem of stirring subassembly application scene among the correlation technique.

According to the utility model discloses an aspect provides a stirring subassembly, sets up in a kind of deep pot internally, and the stirring subassembly includes: the side wall of the lower cylinder body is provided with a first blade, a driving piece of the cooker body is in driving connection with the lower cylinder body so as to drive the lower cylinder body to rotate relative to the cooker body, and a fixed shaft is fixedly arranged on the cooker body and upwards penetrates through the lower cylinder body; the upper barrel body is detachably connected with the lower barrel body, the upper barrel body is positioned above the lower barrel body, the upper barrel body is provided with a second blade, the second blade comprises a rotating shaft and a stirring blade arranged on the rotating shaft, and the rotating shaft transversely penetrates through the side wall of the upper barrel body; and the transmission mechanism is arranged between the fixed shaft and the rotating shaft, and when the lower barrel drives the upper barrel to rotate, the fixed shaft drives the rotating shaft to rotate through the transmission mechanism, so that the rotating shaft drives the stirring sheet to rotate around the transverse axis of the rotating shaft.

Use the technical scheme of the utility model, the driving piece drive lower barrel of a kind of deep pot body rotates, because go up barrel and lower barrel connection, go up the barrel and also can rotate along with lower barrel together, the synchronous revolution in circumference of a kind of deep pot body can be followed to the first blade of barrel and the second blade of last barrel down this moment, can utilize first blade and second blade to carry out the circumference stirring to the food in the culinary art intracavity of a kind of deep pot body. And when the lower barrel body drives the upper barrel body to rotate, the fixed shaft can drive the rotating shaft to rotate through the transmission mechanism, so that the rotating shaft drives the stirring sheet to rotate around the transverse axis of the rotating shaft, and the stirring sheet of the second blade longitudinally overturns food in the cooking cavity. Adopt above-mentioned structure, when last barrel rotated with lower barrel, first blade and second blade can carry out the circumference stirring to the food of the culinary art intracavity of a kind of deep pot body simultaneously, and meanwhile, the stirring piece of second blade still can vertically overturn to the food of culinary art intracavity to stir food in circumference and two vertical directions, and then realize the three-dimensional stirring to food, food is more even at the upset stirring effect of culinary art intracavity, can promote stirring effect. And, because last barrel can dismantle with lower barrel and be connected, both can utilize the first blade of barrel and the second blade of last barrel down to stir and vertically overturn food simultaneously, can pull down last barrel from lower barrel again, and the first blade of barrel stirs food under the exclusive use for this stirring subassembly can use multiple usage scenario.

Further, drive mechanism includes fixed gear and moving gear, goes up the barrel and has the installation cavity, and fixed gear and moving gear all set up in the installation cavity, and fixed gear and the spacing cooperation of last barrel can rotate relatively, and the upper end of fixed gear has the ring gear of horizontal setting, and the lower extreme of fixed gear and the spacing cooperation in upper end of fixed axle, the vertical setting of moving gear is in the pivot, and moving gear meshes with the ring gear mutually. When the upper cylinder body is detached from the lower cylinder body, the fixed gear can be taken down along with the upper cylinder body. When first blade of barrel and the second blade of last barrel carry out circumference stirring and vertical upset to food under needs utilize simultaneously, will go up the barrel and assemble down on the barrel, the fixed gear on the barrel can be connected with the fixed axle on the a kind of deep pot body this moment, and because fixed gear and the spacing cooperation of fixed axle, when last barrel rotates with lower barrel, fixed gear can not take place to rotate yet (fixed gear is a kind of deep pot body stationary relatively), and then makes the moving gear can rotate in order to drive the rotation of second blade on the tooth ring of fixed gear.

Furthermore, the fixed gear comprises a shaft diameter section and a flanging platform, the flanging platform is arranged at the upper end of the shaft diameter section, the lower end of the shaft diameter section is in limit fit with the upper end of the fixed shaft, the flanging platform extends along the circumferential direction of the shaft diameter section, and the gear ring is arranged on the upper surface of the flanging platform. The shaft diameter section is in spacing fit with the fixed shaft on the cooker body, so that the fixed gear is fixed relative to the cooker body.

Further, go up the barrel and include upper base body and the first installation lid of being connected with the lower extreme of upper base body, upper base body and first installation lid enclose into the installation cavity jointly, and first installation lid has the hole of dodging, and the hole of dodging is worn to locate by the shaft diameter section, and the upper surface of first installation lid is set up to the lower surface of turn-ups platform. The upper cylinder body is divided into the upper seat body and the first mounting cover, so that components (such as a fixed gear and a moving gear) in the upper cylinder body can be assembled conveniently. The fixed gear can be limited by the flanging platform, and the assembly of the fixed gear is completed.

Furthermore, the edge of the flanging platform protrudes out of the gear ring, the upper barrel is provided with a limiting rib extending downwards, and the lower end face of the limiting rib is in clearance fit with the edge of the upper surface of the flanging platform. Utilize spacing muscle can carry on spacingly to the turn-ups platform, and then realize spacing to the fixed gear for the ring gear of the upper end of fixed gear can with move the stable meshing of gear. And because the lower terminal surface of spacing muscle and the border clearance fit of the upper surface of turn-ups platform, when last barrel and fixed gear rotate relatively, can not take place to interfere between spacing muscle and the fixed gear, can make the smooth rotation of last barrel.

Furthermore, the lower end of the fixed gear is provided with a rotation stopping hole, the upper end of the fixed shaft is provided with a rotation stopping boss, and the rotation stopping boss is inserted into the rotation stopping hole so that the fixed gear is in limit fit with the fixed shaft. Utilize the spacing cooperation of stalling hole and stalling boss for the fixed gear and the spacing cooperation of fixed axle, because the lower extreme of fixed axle is fixed to be set up on the a kind of deep pot body, thereby the fixed gear can not rotate relatively the a kind of deep pot body yet, and then can make the movable gear rotate in order to realize the vertical upset of second blade along the upper end of fixed gear.

Further, the moving gear is positioned on one side of the axis of the upper cylinder body, which is far away from the stirring sheet. Make on the direction from top to bottom, when the rotation direction of going up barrel and lower barrel is clockwise, the one end of going up the barrel is kept away from in the pivot to the direction of being close to the one end of last barrel, the rotation direction of pivot is anticlockwise, on the direction from top to bottom, go up the rotation direction of barrel and lower barrel when anticlockwise, the one end of going up the barrel is kept away from in the pivot to the direction of being close to the one end of last barrel, the rotation direction of pivot is clockwise, the three-dimensional stirring effect of stirring vane is better, and then can further promote the stirring effect of stirring subassembly to food. Moreover, by adopting the structure, the torque transmitted by the movable gear can be improved, and the stirring performance is further improved.

Further, go up the barrel and still include the handle lid, the handle lid is established in the upper end of last pedestal, and first installation lid is provided with the spliced pole that upwards extends, and the upper end of going up the pedestal is provided with first lug, and the handle lid is provided with the second lug, and first lug and second lug all are connected with the spliced pole. By adopting the structure, the handle cover, the first mounting cover and the three components of the upper seat body can be assembled simultaneously, and the assembling efficiency can be improved.

Furthermore, the upper end of the lower cylinder body is matched with the lower end of the upper cylinder body in a magnetic attraction manner. Adopt magnetism to inhale the complex mode, be convenient for take off the upper barrel body from lower barrel body or with upper barrel body assembly to lower barrel body.

Furthermore, the upper end of the lower barrel is provided with a limiting groove, the lower end of the upper barrel is provided with a limiting post extending downwards, and the limiting post is inserted into the limiting groove. Utilize spacing post and spacing groove spacing cooperation, under the condition that will go up the barrel and assemble the barrel down, go up the barrel and can follow barrel synchronous rotation down, and then can utilize the first blade of barrel and the second blade of last barrel to stir food down simultaneously to utilize the second blade to vertically overturn food.

Furthermore, two limiting grooves are arranged at the upper end of the lower barrel at intervals, the width sizes of the two limiting grooves are different, and the lower end of the upper barrel is provided with two limiting columns which are arranged corresponding to the two limiting grooves; and/or a first magnetic part is arranged below the limiting groove, and a second magnetic part matched with the first magnetic part in a magnetic way is arranged on the limiting column. Utilize two spacing grooves that width size is different and two spacing posts that the width is different to cooperate, can realize preventing slow-witted, only make the relative barrel down of barrel just can assemble together under certain angle on the barrel, and then make first blade and second blade can each other become certain angle, promote stirring effect. The magnetic attraction of the first magnetic attraction piece and the second magnetic attraction piece is used for attracting the first magnetic attraction piece and the second magnetic attraction piece, and the limiting effect of the limiting groove and the limiting column can be further improved, so that the connection firmness of the upper barrel body and the lower barrel body is improved.

Furthermore, the lower extreme of barrel is provided with the third magnetism and inhales the piece down, and the driving piece is inhaled the piece through the third magnetism and is connected with lower barrel drive. The driving piece enables the lower barrel to rotate in a magnetic driving mode, holes for driving a transmission structure on the cooker body are not needed, the processing cost can be reduced, and the sealing performance of the device is improved.

Further, the lower cylinder comprises a lower seat body and a second mounting cover connected with the lower end of the lower seat body, the third magnetic suction piece is clamped between the lower seat body and the second mounting cover, and the second mounting cover can be used for assembling and fixing the third magnetic suction piece; and/or, the piece is inhaled to third magnetism is first ring magnet, adopts annular structure's magnet, has magnetism and inhales stable advantage, and then can promote driven stability.

According to another aspect of the present invention, there is provided a cooking appliance, the cooking appliance including: the cooker body comprises a base and an inner pot, and the inner pot is arranged on the base; the stirring assembly is arranged in the inner pot and is the stirring assembly provided by the above. Therefore, this cooking utensil can utilize first blade and second blade to stir food at the ascending circumference of the a kind of deep pot body equally, utilizes the second blade to carry out vertical upset to food, and then can promote the stirring effect. And, because last barrel is located the top of barrel down and can dismantle with lower barrel and be connected, both can utilize first blade and second blade to stir and vertically overturn food simultaneously, can pull down last barrel from barrel down again, and the first blade of barrel stirs food under the exclusive use for this stirring subassembly can use multiple usage scenario.

Furtherly, the internal driving piece that is provided with of a kind of deep pot, driving piece include that driving motor and fourth magnetism inhale the piece, and driving motor's motor shaft and fourth magnetism inhale a piece drive and be connected, and fourth magnetism inhales the piece and is connected with lower barrel drive. The cooperation is inhaled to the third magnetism of piece and lower barrel is inhaled to the fourth magnetism, and driving motor's motor shaft drive fourth magnetism is inhaled the piece and is rotated, and the fourth magnetism is inhaled the piece and is utilized magnetism to inhale the complex mode and inhale the piece through the third magnetism and drive down the barrel and rotate to realize stirring assembly's rotation, and then realize the revolution of first blade and second blade and the rotation of second blade.

Further, the driving part further comprises a rotating seat and a third mounting cover arranged at the lower end of the rotating seat, the rotating seat is provided with a connecting shaft, the connecting shaft is connected with a motor shaft of the driving motor, and the fourth magnetic suction part is clamped between the rotating seat and the third mounting cover. The fourth magnetic part can be assembled and fixed by matching the rotating seat with the third mounting cover, and the motor shaft of the driving motor is conveniently in driving connection with the fourth magnetic part.

Furthermore, the cooking utensil also comprises a heating plate, the heating plate is arranged on the base and positioned below the inner pot, the heating plate is provided with a through hole, and the rotating seat is rotatably arranged in the through hole in a penetrating manner; and/or the fourth magnetic attraction piece is a second annular magnet. Utilize the through-hole to dodge to rotating the seat, can reduce the fourth and inhale the interval of piece and third magnetism and inhale the piece, promote the fourth magnetism and inhale the piece and the magnetic attraction of piece is inhaled to the third. Adopt the magnet of loop configuration, have the stable advantage of magnetism and inhale, and then can promote driven stability.

Further, the bottom wall of the inner pot is provided with a mounting hole, the lower end of the fixed shaft is provided with a mounting boss, the mounting boss penetrates through the mounting hole, the stirring assembly further comprises a fastening nut and a sealing ring, the fastening nut is in threaded connection with the lower end of the mounting boss, and the sealing ring is clamped between the upper surface of the bottom wall of the inner pot and the lower end surface of the fixed shaft. The fixing shaft is fixed on the inner pot by the fastening nut, and the inner pot has the advantages of simple structure and convenience in assembly. Utilize the sealing washer to seal the clearance between fixed axle and the interior pot, can promote sealed effect.

Furthermore, the inner pot can be arranged on the base in a pick-and-place manner, a positioning block is arranged on the outer side wall of the inner pot, a positioning groove is arranged on the inner side wall of the base, and the positioning block is inserted into the positioning groove; and/or the cooking utensil further comprises an upper cover which is arranged on the cooker body in an openable and closable manner. After the inner pot is placed into the base, the inner pot can be prevented from rotating relative to the base under the limit matching of the positioning block and the positioning groove. The cooking cavity of the cooker body is sealed by the upper cover.

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 illustrates a cross-sectional view of a pot body and a stirring assembly of a cooking appliance provided in accordance with an embodiment of the present invention;

FIG. 2 shows a partial enlarged view at A in FIG. 1;

figure 3 illustrates yet another cross-sectional view of a pot body and a stirring assembly of a cooking appliance provided in accordance with an embodiment of the present invention;

FIG. 4 shows a partial enlarged view at B in FIG. 3;

fig. 5 shows a schematic structural diagram of a stirring assembly provided according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram illustrating another view of the stirring assembly according to an embodiment of the present invention;

FIG. 7 shows a schematic structural view of the upper cylinder of FIG. 5;

FIG. 8 shows a schematic structural view of the lower cylinder of FIG. 5;

FIG. 9 shows an exploded view of the upper barrel of FIG. 5;

FIG. 10 is a schematic view showing the structure of the fixed gear of FIG. 9;

FIG. 11 is a schematic view of the fixed gear of FIG. 9 from another perspective;

FIG. 12 is a schematic structural view of the upper housing of FIG. 9;

FIG. 13 is a schematic view showing the structure of the first mounting cover of FIG. 9;

FIG. 14 shows an exploded view of the lower cylinder of FIG. 8;

FIG. 15 is a schematic view of the lower barrel of FIG. 8 from another perspective;

fig. 16 shows an exploded view of an inner pan of a cooking appliance provided in accordance with an embodiment of the present invention;

FIG. 17 is a schematic view of the stationary shaft of FIG. 16;

fig. 18 shows an assembly view of an inner pan of a cooking appliance provided in accordance with an embodiment of the present invention;

fig. 19 shows an exploded view of a base of a cooking appliance provided in accordance with an embodiment of the present invention;

FIG. 20 is a schematic view of the rotary base of FIG. 19;

fig. 21 shows yet another exploded view of a base of a cooking appliance provided in accordance with an embodiment of the present invention;

fig. 22 is a schematic structural view illustrating that a stirring assembly of a cooking appliance is assembled with an upper cylinder according to an embodiment of the present invention;

fig. 23 is a schematic structural diagram illustrating a stirring assembly of a cooking appliance without an upper barrel according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a lower cylinder body; 11. a first blade; 12. a limiting groove; 13. a first magnetic attraction member; 14. a third magnetic attraction member; 15. a lower seat body; 16. a second mounting cover;

20. an upper cylinder body; 21. a second blade; 211. a rotating shaft; 212. a stirring sheet; 22. avoiding holes; 23. an upper base body; 231. an avoidance groove; 232. a first lug; 233. a shaft hole; 24. a first mounting cover; 241. connecting columns; 25. limiting ribs; 26. a limiting column; 27. a second magnetic attraction member; 28. a handle cover; 281. a second lug; 29. a mounting cavity;

30. a transmission mechanism; 311. a fixed shaft; 3111. a rotation stopping boss; 312. a fixed gear; 3121. a rotation stopping hole; 313. a flanging platform; 314. mounting a boss; 315. a shaft diameter section; 32. a moving gear; 33. a ring gear;

40. a pot body; 41. a base; 411. positioning a groove; 42. an inner pot; 421. positioning a block; 43. a drive member; 431. a drive motor; 4311. a motor shaft; 432. a fourth magnetic attraction member; 44. a rotating seat; 441. a connecting shaft; 45. a third mounting cover;

50. a stirring assembly; 51. fastening a nut; 52. a seal ring;

60. and heating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 23, the embodiment of the utility model provides a stirring assembly, stirring assembly set up in a kind of deep pot body 40, stirring assembly includes barrel 10 and last barrel 20 down, is provided with first blade 11 on the lateral wall of barrel 10 down, and the driving piece 43 of a kind of deep pot body 40 is connected with barrel 10 drive down to barrel 10 rotates around its vertical axis a kind of deep pot body 40 relatively under the drive, fixedly on the a kind of deep pot body 40 being provided with fixed axle 311, fixed axle 311 upwards wears to locate barrel 10 down. Go up barrel 20 and can dismantle with barrel 10 down and be connected, go up barrel 20 and be located the top of barrel 10 down, go up barrel 20 and be provided with second blade 21, second blade 21 includes pivot 211 and sets up stirring piece 212 in pivot 211, and pivot 211 transversely wears to locate the lateral wall of last barrel 20. The transmission mechanism 30 is disposed between the fixed shaft 311 and the rotating shaft 211, and when the lower cylinder 10 drives the upper cylinder 20 to rotate, the fixed shaft 311 drives the rotating shaft 211 to rotate through the transmission mechanism 30, so that the rotating shaft 211 drives the stirring sheet 212 to rotate around the transverse axis thereof.

With the stirring assembly provided in this embodiment, the driving member 43 of the pot body 40 drives the lower cylinder 10 to rotate, and since the upper cylinder 20 is connected to the lower cylinder 10, the upper cylinder 20 will also rotate together with the lower cylinder 10, and at this time, the first blade 11 of the lower cylinder 10 and the second blade 21 of the upper cylinder 20 will synchronously revolve along the circumferential direction of the pot body 40, so that the first blade 11 and the second blade 21 can be used to stir the food in the cooking cavity of the pot body 40 in the circumferential direction. Moreover, when the lower cylinder 10 drives the upper cylinder 20 to rotate, the fixed shaft 311 drives the rotating shaft 211 to rotate through the transmission mechanism 30, so that the rotating shaft 211 drives the stirring sheet 212 to rotate around the transverse axis thereof, and the stirring sheet 212 of the second blade 21 longitudinally turns over the food in the cooking cavity. Adopt above-mentioned structure, at last barrel 20 with down when barrel 10 rotates, first blade 11 and second blade 21 can carry out the circumference stirring to the food in the culinary art intracavity of a kind of deep pot body 40 simultaneously, meanwhile, the stirring piece 212 of second blade 21 still can vertically overturn the food of culinary art intracavity to stir food in circumference and two vertical directions, and then realize the three-dimensional stirring to food, the upset stirring effect of food in the culinary art intracavity is more even, can promote stirring effect. In addition, since the upper cylinder 20 is detachably connected to the lower cylinder 10, the food can be stirred and longitudinally turned by using the first blade 11 of the lower cylinder 10 and the second blade 21 of the upper cylinder 20 at the same time, and the upper cylinder 20 can be detached from the lower cylinder 10, so that the food can be stirred by using the first blade 11 of the lower cylinder 10 alone, and thus, the stirring assembly can be applied to various usage scenarios.

It should be noted that the vertical axis of the lower cylinder 10 means that the axis of the lower cylinder 10 extends vertically. In the present embodiment, the axis of the lower cylinder 10 extends in the vertical direction. The lateral axis of the rotation shaft 211 means that the axis of the rotation shaft 211 extends in the lateral direction. In the present embodiment, the axis of the rotating shaft 211 extends in the horizontal direction.

As shown in fig. 2, 9 and 10, in the present embodiment, the transmission mechanism 30 includes a fixed gear 312 and a movable gear 32, the upper cylinder 20 has an installation cavity 29, the fixed gear 312 and the movable gear 32 are both disposed in the installation cavity 29, the fixed gear 312 is in limit fit with the upper cylinder 20 and can rotate relatively, the upper end of the fixed gear 312 has a horizontally disposed gear ring 33, the lower end of the fixed gear 312 is in limit fit with the upper end of a fixed shaft 311, the movable gear 32 is vertically disposed on the rotating shaft 211, and the movable gear 32 is meshed with the gear ring 33.

The lower end of the fixed gear 312 is in limit fit with the upper end of the fixed shaft 311, which means that when the upper cylinder 20 and the lower cylinder 10 rotate, the fixed shaft 311 is fixedly connected with the cooker body 40, so that the fixed gear 312 cannot rotate (the fixed gear 312 is fixed relative to the cooker body 40).

When the upper cylinder 20 is detached from the lower cylinder 10, the fixed gear 312 is detached together with the upper cylinder 20. When the first blade 11 of the lower cylinder 10 and the second blade 21 of the upper cylinder 20 are required to be used for stirring and longitudinally turning over the food in the circumferential direction, the upper cylinder 20 is assembled on the lower cylinder 10, at this time, the fixed gear 312 on the upper cylinder 20 is connected with the fixed shaft 311 on the cooker body 40, and due to the limit fit between the fixed gear 312 and the fixed shaft 311, when the upper cylinder 20 and the lower cylinder 10 rotate, the fixed gear 312 cannot rotate (the fixed gear 312 is fixed relative to the cooker body 40), so that the moving gear 32 can rotate on the gear ring 33 of the fixed gear 312 to drive the second blade 21 to rotate.

Note that, in the present embodiment, the rotation axis of the moving gear 32 extends in the horizontal direction, and the axis of the ring gear 33 extends in the vertical direction.

In the present embodiment, the fixed gear 312 and the moving gear 32 are preferably bevel gears.

As shown in fig. 2, 9 and 10, the fixed gear 312 includes a shaft diameter section 315 and a flanged platform 313, the flanged platform 313 is disposed at the upper end of the shaft diameter section 315, the lower end of the shaft diameter section 315 is in limited fit with the upper end of the fixed shaft 311, the flanged platform 313 extends along the circumferential direction of the shaft diameter section 315, and the gear ring 33 is disposed on the upper surface of the flanged platform 313. The shaft diameter section 315 is in limit fit with the fixed shaft 311 on the pot body 40, so that the fixed gear 312 is fixed relative to the pot body 40. Wherein, the vertical axis of the shaft diameter section 315 is the vertical axis of the fixed gear 312.

In this embodiment, the upper end of the shaft diameter section 315 is located in the upper cylinder 20, and the lower end of the shaft diameter section 315 passes through the lower end of the upper cylinder 20 and extends into the through hole of the lower cylinder 10.

As shown in fig. 9, the upper barrel 20 includes an upper seat 23 and a first mounting cover 24 connected to a lower end of the upper seat 23, the upper seat 23 and the first mounting cover 24 together enclose a mounting cavity 29, the first mounting cover 24 has an avoiding hole 22, the shaft diameter section 315 penetrates through the avoiding hole 22, and a lower surface of the flanging platform 313 is lapped on an upper surface of the first mounting cover 24. The upper cylinder 20 is separately provided as the upper base body 23 and the first mounting cover 24, which facilitates assembly of components (e.g., the fixed gear 312 and the moving gear 32) in the upper cylinder 20. The fixed gear 312 can be limited by the flanging platform 313, and the assembly of the fixed gear 312 is completed.

In the present embodiment, the upper housing 23 has a cylindrical structure, which can provide a large assembly space. Wherein, the side wall of the upper seat 23 is provided with a shaft hole 233, and the rotating shaft is rotatably inserted through the shaft hole 233.

As shown in fig. 12, the edge of the turn-up platform 313 protrudes from the gear ring 33, the upper cylinder 20 is provided with a limiting rib 25 extending downward, and the lower end surface of the limiting rib 25 is in clearance fit with the edge of the upper surface of the turn-up platform 313. The flanging platform 313 can be limited by the limiting ribs 25, so that the fixed gear 312 is limited, and the gear ring 33 at the upper end of the fixed gear 312 can be stably meshed with the moving gear 32. In addition, because the lower end surface of the limiting rib 25 is in clearance fit with the edge of the upper surface of the flanging platform 313, when the upper cylinder body 20 rotates relative to the fixed gear 312, interference between the limiting rib 25 and the fixed gear 312 cannot occur, and the upper cylinder body 20 can rotate smoothly.

As shown in fig. 11 and 17, the fixed gear 312 has a rotation stop hole 3121 at a lower end thereof, the fixed shaft 311 has a rotation stop boss 3111 at an upper end thereof, and the rotation stop boss 3111 is inserted into the rotation stop hole 3121 so as to limit and engage the fixed gear 312 and the fixed shaft 311. The fixed gear 312 is in limit fit with the fixed shaft 311 by utilizing the limit fit of the rotation stop hole 3121 and the rotation stop boss 3111, and the lower end of the fixed shaft 311 is fixedly arranged on the cooker body 40, so that the fixed gear 312 does not rotate relative to the cooker body 40, and the movable gear 32 can rotate along the upper end of the fixed gear 312 to realize the longitudinal overturn of the second blade 21.

As shown in fig. 2, in the present embodiment, the moving gear 32 is located on the side of the axis of the upper cylinder 20 away from the stirring blade 212. When the rotation direction of the upper cylinder 20 and the lower cylinder 10 is clockwise in the direction from top to bottom, the rotation direction of the rotation shaft 211 is counterclockwise in the direction from the end of the rotation shaft 211 far away from the upper cylinder 20 to the end close to the upper cylinder 20, and when the rotation direction of the upper cylinder 20 and the rotation direction of the lower cylinder 10 are counterclockwise in the direction from top to bottom, the rotation direction of the rotation shaft 211 is clockwise in the direction from the end of the rotation shaft 211 far away from the upper cylinder 20 to the end close to the upper cylinder 20. Because the rotation direction of stirring piece 212 is contrary (clockwise/anticlockwise) with the rotation direction of barrel for stirring piece 212 turns up food more easily, and food is more in the intracavity upset action of culinary art, and food thermally equivalent can further promote the three-dimensional stirring effect of stirring subassembly to food. Moreover, by adopting the structure, the torque transmitted by the movable gear 32 can be improved, and the stirring performance is further improved.

As shown in fig. 9, the upper barrel 20 further includes a handle cover 28, the handle cover 28 is disposed on the upper end of the upper base body 23, the first mounting cover 24 is provided with a connecting column 241 extending upward, the upper end of the upper base body 23 is provided with a first lug 232, the handle cover 28 is provided with a second lug 281, and the first lug 232 and the second lug 281 are both connected with the connecting column 241. By adopting the structure, the three components of the handle cover 28, the first mounting cover 24 and the upper seat body 23 can be assembled at the same time, and the assembling efficiency can be improved.

Specifically, the sidewall of the upper housing 23 is provided with an avoiding groove 231, and the connecting column 241 is inserted into the avoiding groove 231 and connected to the first lug 232 and the second lug 281.

In this embodiment, the upper end of the lower cylinder 10 is magnetically engaged with the lower end of the upper cylinder 20. The magnetic attraction matching mode is adopted, so that the upper barrel 20 can be conveniently taken down from the lower barrel 10 or the upper barrel 20 can be conveniently assembled to the lower barrel 10.

As shown in fig. 9, 13 and 14, the upper end of the lower cylinder 10 is provided with a limiting groove 12, the lower end of the upper cylinder 20 is provided with a limiting post 26 extending downward, and the limiting post 26 is inserted into the limiting groove 12. Utilize spacing cooperation of spacing post 26 and spacing groove 12, under the condition of will going up barrel 20 and assembling barrel 10 down, go up barrel 20 and can rotate along with barrel 10 is synchronous down, and then can utilize the first blade 11 of barrel 10 and the second blade 21 of last barrel 20 down to stir food simultaneously to utilize second blade 21 to carry out vertical upset to food.

Further, since the upper cylinder 20 can rotate synchronously with the lower cylinder 10, the moving gear 32 can also be moved along the ring gear 33 to rotate the second blade 21 relative to the upper cylinder 20.

As shown in fig. 14 and 23, two limiting grooves 12 are spaced apart from each other at the upper end of the lower cylinder 10, the two limiting grooves 12 have different widths, and the lower end of the upper cylinder 20 has two limiting posts 26 corresponding to the two limiting grooves 12. Adopt above-mentioned structure, utilize two spacing grooves 12 that width size is different and two spacing posts 26 that the width is different to cooperate, can realize preventing slow-witted, only make barrel 20 barrel 10 just can assemble together under certain angle relatively down, and then make first blade 11 and second blade 21 can each other become certain angle, promote the stirring effect.

Note that, the width dimension of the stopper groove 12 refers to a dimension of the stopper groove 12 in the circumferential direction of the lower cylinder 10. The two stopper posts 26 are provided with width dimensions corresponding to the two stopper grooves 12, respectively.

As shown in fig. 9 and 14, a first magnetic member 13 is disposed below the position-limiting groove 12, and a second magnetic member 27 magnetically engaged with the first magnetic member 13 is disposed on the position-limiting post 26. Adopt above-mentioned structure, inhale under the effect of inhaling of piece 27 is inhaled to first magnetism 13 and second magnetism to and under the limiting displacement of spacing groove 12 and spacing post 26, can further promote spacing effect, promote the firm in connection nature of barrel 20 and barrel 10 down.

In this embodiment, the first magnetic attraction member 13 is a magnetizer, and the second magnetic attraction member 27 is a permanent magnet.

As shown in fig. 14, the lower end of the lower cylinder 10 is provided with a third magnetic member 14, and the driving member 43 is drivingly connected to the lower cylinder 10 through the third magnetic member 14. The driving part 43 drives the lower barrel 10 to rotate in a magnetic driving mode, so that holes do not need to be formed in the cooker body 40 for driving a transmission structure, the processing cost can be reduced, and the sealing performance of the device is improved.

Specifically, the driving member 43 has a fourth magnetic element 432 magnetically engaged with the third magnetic element 14.

As shown in fig. 14, the lower cylinder 10 includes a lower seat 15 and a second mounting cover 16 connected to a lower end of the lower seat 15, the third magnetic element 14 is sandwiched between the lower seat 15 and the second mounting cover 16, and the second mounting cover 16 can be used to assemble and fix the third magnetic element 14.

In this embodiment, the third magnetic element 14 is a first ring magnet. Adopt the magnet of loop configuration, have the stable advantage of magnetism and inhale, and then can promote driven stability.

As shown in fig. 1, another embodiment of the present invention provides a cooking appliance, which includes a pot body 40 and a stirring assembly 50, wherein the pot body 40 includes a base 41 and an inner pot 42, the inner pot 42 is disposed on the base 41, the stirring assembly 50 is disposed in the inner pot 42, and the stirring assembly 50 is the stirring assembly provided above.

Therefore, the cooking appliance can stir the food in the circumferential direction of the pot body 40 by the first blade 11 and the second blade 21, and can turn the food vertically by the second blade 21, thereby improving the stirring effect. In addition, since the upper cylinder 20 is located above the lower cylinder 10 and detachably connected to the lower cylinder 10, the food can be stirred and longitudinally turned by the first blade 11 and the second blade 21, the upper cylinder 20 can be detached from the lower cylinder 10, and the food can be stirred by the first blade 11 of the lower cylinder 10 alone, so that the stirring assembly can be applied to various use scenarios.

As shown in fig. 2 and 4, a driving member 43 is disposed in the pot body 40, the driving member 43 includes a driving motor 431 and a fourth magnetic member 432, a motor shaft 4311 of the driving motor 431 is drivingly connected with the fourth magnetic member 432, and the fourth magnetic member 432 is drivingly connected with the lower barrel 10.

Specifically, the fourth magnetic part 432 is magnetically attracted to the third magnetic part 14 of the lower cylinder 10, the motor shaft 4311 of the driving motor 431 drives the fourth magnetic part 432 to rotate, and the fourth magnetic part 432 is magnetically attracted to rotate under the driving of the third magnetic part 14 in a magnetic cooperation mode, so that the rotation of the stirring assembly 50 is realized, and the revolution of the first blade 11 and the second blade 21 and the rotation of the second blade 21 are further realized.

As shown in fig. 4 and 19, the driving member 43 further includes a rotating base 44 and a third mounting cover 45 disposed at a lower end of the rotating base 44, the rotating base 44 has a connecting shaft 441, the connecting shaft 441 is connected to a motor shaft 4311 of the driving motor 431, and the fourth magnetic member 432 is interposed between the rotating base 44 and the third mounting cover 45. The fourth magnetic part 432 can be assembled and fixed by matching the rotating base 44 with the third mounting cover 45, and the driving connection between the motor shaft 4311 of the driving motor 431 and the fourth magnetic part 432 is conveniently realized.

As shown in fig. 2, the cooking appliance further includes a heating plate 60, the heating plate 60 is disposed on the base 41 and located below the inner pot 42, the heating plate 60 has a through hole, and the rotating base 44 is rotatably disposed through the through hole. Adopt above-mentioned structure, utilize the through-hole to dodge to rotating the seat 44, can reduce the fourth and inhale the interval of piece 432 and the third magnetism piece 14 of inhaling, promote the fourth magnetism and inhale the magnetic attraction of piece 432 and the third magnetism piece 14.

In this embodiment, the fourth magnetic element 432 is a second ring magnet. Adopt the magnet of loop configuration, have the stable advantage of magnetism and inhale, and then can promote driven stability.

As shown in fig. 2, 16 and 17, the bottom wall of the inner pot 42 is provided with a mounting hole, the lower end of the fixed shaft 311 is provided with a mounting boss 314, the mounting boss 314 penetrates through the mounting hole, the stirring assembly 50 further comprises a fastening nut 51 and a sealing ring 52, the fastening nut 51 is in threaded connection with the lower end of the mounting boss 314, and the sealing ring 52 is clamped between the upper surface of the bottom wall of the inner pot 42 and the lower end surface of the fixed shaft 311. The fixing shaft 311 is fixed on the inner pan 42 by the fastening nut 51, which has the advantages of simple structure and convenient assembly. The sealing ring 52 seals the gap between the fixed shaft 311 and the inner pot 42, thereby improving the sealing effect.

As shown in fig. 18 and 19, the inner pot 42 is disposed on the base 41 in a removable manner, a positioning block 421 is disposed on an outer side wall of the inner pot 42, a positioning slot 411 is disposed on an inner side wall of the base 41, and the positioning block 421 is inserted into the positioning slot 411. After the inner pot 42 is placed in the base 41, the inner pot 42 can be prevented from rotating relative to the base 41 under the limit matching of the positioning block 421 and the positioning slot 411.

In this embodiment, the cooking appliance further includes an upper cover openably and closably provided to the pot body 40, and the cooking cavity of the pot body 40 is sealed by the upper cover.

To facilitate understanding of the apparatus provided in this embodiment, the following description is provided in conjunction with the operation of the stirring assembly 50:

(1) a motor shaft 4311 of the driving motor 431 drives the fourth magnetic attraction piece 432 to rotate through the rotating seat 44, and the fourth magnetic attraction piece 432 drives the lower cylinder 10 to rotate through the third magnetic attraction piece 14 in a magnetic attraction matching manner;

(2) by means of the limit matching of the limit column 26 and the limit groove 12 and the magnetic matching of the first magnetic attraction piece 13 and the second magnetic attraction piece 27, the upper cylinder body 20 rotates synchronously with the lower cylinder body 10, and at the moment, the first blade 11 and the second blade 21 can realize revolution;

(3) because the lower extreme of fixed axle 311 is fixed to be set up on the a kind of deep pot body 40, fixed axle 311 and the spacing cooperation of fixed gear 312 to fixed gear 312 also can not rotate relative the a kind of deep pot body 40, and when last barrel 20 rotated along with barrel 10 synchronous revolution down, moving gear 32 can rotate along the upper end of fixed gear 312, and moving gear 32 can drive pivot 211 and rotate, thereby pivot 211 can make the rotation of second blade 21.

Wherein, the cooking utensil comprises an air fryer or an electric cooker or an electric pressure cooker or a multifunctional heating pot with the functions of baking, cooking and cooking.

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 example 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 the components and steps, the 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 merely illustrative, and not 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.

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.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature 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 term "above … …" can include both an orientation of "above … …" and "below … …". 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 (19)

1. A stirring assembly disposed within a pot body (40), the stirring assembly comprising:

the cooker comprises a lower cylinder (10), wherein a first blade (11) is arranged on the side wall of the lower cylinder (10), a driving part (43) of the cooker body (40) is in driving connection with the lower cylinder (10) so as to drive the lower cylinder (10) to rotate relative to the cooker body (40), a fixed shaft (311) is fixedly arranged on the cooker body (40), and the fixed shaft (311) is upwards penetrated through the lower cylinder (10);

the upper barrel (20) is detachably connected with the lower barrel (10), the upper barrel (20) is located above the lower barrel (10), the upper barrel (20) is provided with a second blade (21), the second blade (21) comprises a rotating shaft (211) and a stirring sheet (212) arranged on the rotating shaft (211), and the rotating shaft (211) transversely penetrates through the side wall of the upper barrel (20);

and the transmission mechanism (30) is arranged between the fixed shaft (311) and the rotating shaft (211), the lower barrel (10) drives the upper barrel (20) to rotate, the fixed shaft (311) drives the rotating shaft (211) to rotate through the transmission mechanism (30), so that the rotating shaft (211) drives the stirring sheet (212) to rotate around the transverse axis of the rotating shaft (211).

2. The stirring assembly according to claim 1, wherein the transmission mechanism (30) comprises a fixed gear (312) and a movable gear (32), the upper cylinder (20) has a mounting cavity (29), the fixed gear (312) and the movable gear (32) are both disposed in the mounting cavity (29), the fixed gear (312) is in limit fit with the upper cylinder (20) and can rotate relatively, a transversely disposed gear ring (33) is disposed at an upper end of the fixed gear (312), a lower end of the fixed gear (312) is in limit fit with an upper end of the fixed shaft (311), the movable gear (32) is vertically disposed on the rotating shaft (211), and the movable gear (32) is engaged with the gear ring (33).

3. The stirring assembly according to claim 2, wherein the fixed gear (312) comprises a shaft diameter section (315) and a flanging platform (313), the flanging platform (313) is arranged at the upper end of the shaft diameter section (315), the lower end of the shaft diameter section (315) is in limit fit with the upper end of the fixed shaft (311), the flanging platform (313) extends along the circumferential direction of the shaft diameter section (315), and the gear ring (33) is arranged on the upper surface of the flanging platform (313).

4. The stirring assembly according to claim 3, wherein the upper cylinder (20) comprises an upper seat (23) and a first mounting cover (24) connected to a lower end of the upper seat (23), the upper seat (23) and the first mounting cover (24) jointly enclose the mounting cavity (29), the first mounting cover (24) has an avoiding hole (22), the shaft diameter section (315) penetrates through the avoiding hole (22), and a lower surface of the flanging platform (313) is arranged on an upper surface of the first mounting cover (24).

5. The stirring assembly according to claim 3, wherein the edge of the flanging platform (313) protrudes out of the gear ring (33), the upper cylinder (20) is provided with a limiting rib (25) extending downwards, and the lower end surface of the limiting rib (25) is in clearance fit with the edge of the upper surface of the flanging platform (313).

6. The stirring assembly according to claim 2, wherein the fixed gear (312) has a rotation stop hole (3121) at a lower end thereof, and the fixed shaft (311) has a rotation stop boss (3111) at an upper end thereof, and the rotation stop boss (3111) is inserted into the rotation stop hole (3121) so as to limit the fixed gear (312) and the fixed shaft (311).

7. The stirring assembly according to claim 2, wherein the moving gear (32) is located on a side of the axis of the upper cylinder (20) remote from the stirring blade (212).

8. The stirring assembly according to claim 4, wherein the upper barrel (20) further comprises a handle cover (28), the handle cover (28) is disposed on the upper end of the upper base body (23), the first mounting cover (24) is provided with an attachment post (241) extending upward, the upper end of the upper base body (23) is provided with a first lug (232), the handle cover (28) is provided with a second lug (281), and the first lug (232) and the second lug (281) are both connected with the attachment post (241).

9. Stirring assembly according to any of claims 1 to 8, wherein the upper end of the lower cylinder (10) is magnetically engaged with the lower end of the upper cylinder (20).

10. The stirring assembly according to claim 9, wherein the upper end of the lower cylinder (10) is provided with a limiting groove (12), the lower end of the upper cylinder (20) is provided with a limiting post (26) extending downwards, and the limiting post (26) is inserted into the limiting groove (12).

11. The stirring assembly of claim 10,

the upper end of the lower barrel (10) is provided with two limiting grooves (12) at intervals, the width sizes of the two limiting grooves (12) are different, and the lower end of the upper barrel (20) is provided with two limiting columns (26) which are arranged corresponding to the two limiting grooves (12); and/or the presence of a gas in the gas,

the lower part of the limiting groove (12) is provided with a first magnetic attraction piece (13), and the limiting column (26) is provided with a second magnetic attraction piece (27) which is magnetically attracted and matched with the first magnetic attraction piece (13).

12. Stirring assembly according to any of claims 1-8, wherein the lower end of the lower cylinder (10) is provided with a third magnetically attractive element (14), and the driving element (43) is in driving connection with the lower cylinder (10) via the third magnetically attractive element (14).

13. The stirring assembly of claim 12,

the lower cylinder body (10) comprises a lower seat body (15) and a second mounting cover (16) connected with the lower end of the lower seat body (15), and the third magnetic part (14) is clamped between the lower seat body (15) and the second mounting cover (16); and/or the presence of a gas in the gas,

the third magnetic part (14) is a first ring magnet.

14. A cooking appliance, characterized in that it comprises:

the cooker body (40), the cooker body (40) comprises a base (41) and an inner pot (42), and the inner pot (42) is arranged on the base (41);

a stirring assembly (50), the stirring assembly (50) being disposed within the inner pan (42), the stirring assembly (50) being the stirring assembly of any one of claims 1 to 13.

15. The cooking appliance according to claim 14, wherein a driving member (43) is disposed in the pot body (40), the driving member (43) comprises a driving motor (431) and a fourth magnetic attraction member (432), a motor shaft (4311) of the driving motor (431) is in driving connection with the fourth magnetic attraction member (432), and the fourth magnetic attraction member (432) is in driving connection with the lower cylinder body (10).

16. The cooking appliance according to claim 15, wherein the driving member (43) further comprises a rotating base (44) and a third mounting cover (45) disposed at a lower end of the rotating base (44), the rotating base (44) has a connecting shaft (441), the connecting shaft (441) is connected with a motor shaft (4311) of the driving motor (431), and the fourth magnetic attraction member (432) is sandwiched between the rotating base (44) and the third mounting cover (45).

17. The cooking appliance of claim 16,

the cooking appliance further comprises a heating plate (60), the heating plate (60) is arranged on the base (41) and is positioned below the inner pot (42), the heating plate (60) is provided with a through hole, and the rotating seat (44) is rotatably arranged in the through hole in a penetrating mode; and/or the presence of a gas in the gas,

the fourth magnetic attraction piece (432) is a second annular magnet.

18. The cooking utensil of claim 14, wherein a mounting hole is formed in the bottom wall of the inner pot (42), a mounting boss (314) is formed at the lower end of the fixing shaft (311), the mounting boss (314) penetrates through the mounting hole, the stirring assembly (50) further comprises a fastening nut (51) and a sealing ring (52), the fastening nut (51) is in threaded connection with the lower end of the mounting boss (314), and the sealing ring (52) is clamped between the upper surface of the bottom wall of the inner pot (42) and the lower end face of the fixing shaft (311).

19. The cooking appliance of claim 14,

the inner pot (42) is arranged on the base (41) in a pick-and-place manner, a positioning block (421) is arranged on the outer side wall of the inner pot (42), a positioning groove (411) is arranged on the inner side wall of the base (41), and the positioning block (421) is inserted into the positioning groove (411); and/or the presence of a gas in the gas,

the cooking utensil further comprises an upper cover, and the upper cover can be arranged on the cooker body (40) in an opening and closing mode.

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