Stirring mechanism and automatic cooking machine

Abstract

The present invention provides a stirring mechanism and an automatic cooking machine, relating to the technical field of intelligent kitchen appliances. The stirring mechanism provided by the present invention includes a rotary driving member, a cross bar, a crank arm and a turning arm; the output shaft of the rotary driving member is in transmission connection with the cross bar, and the cross bar is arranged at an angle with the output shaft of the rotary driving member; one end of the crank arm is hinged to one end of the cross bar, and the other end is hinged to the turning arm, and the hinge axes at both ends are parallel to each other; the crank arm is arranged at an angle with both the cross bar and the turning arm, and the cross bar and the turning arm are located on the same side of the crank arm. The present invention solves the technical problem of cumbersome operation of the existing automatic cooking machine.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent kitchen appliances, and more particularly to a stirring mechanism and an automatic cooking machine. Background Art

[0002] In the prior art, the stirring rod of an automatic cooking machine is connected to the pot lid. When placing the pot lid, since there are dishes between the stirring rod and the bottom of the pot, it is impossible to place the pot lid smoothly. The user needs to adjust the dishes, etc. before the pot lid can be placed properly, resulting in cumbersome operation. In addition, the stirring rod in the prior art has a complex structure, making it inconvenient to disassemble and assemble. Summary of the Invention

[0003] The purpose of the present invention is to provide a stirring mechanism and an automatic cooking machine to alleviate the technical problem of cumbersome operation of the automatic cooking machine in the prior art.

[0004] To solve the above technical problem, the technical solution provided by the present invention is as follows:

[0005] A stirring mechanism includes a rotary driving member, a cross bar, a crank arm, and a flipping arm;

[0006] The output shaft of the rotary driving member is in transmission connection with the cross bar, and the cross bar is arranged at an angle with the output shaft of the rotary driving member;

[0007] One end of the crank arm is hinged to one end of the cross bar, and the other end is hinged to the flipping arm, and the hinge axes at both ends are parallel to each other;

[0008] The crank arm is arranged at an angle with both the cross bar and the flipping arm, and the cross bar and the flipping arm are located on the same side of the crank arm.

[0009] Optionally, the crank arm is hinged to the cross bar through a first rotating shaft.

[0010] Optionally, the crank arm and the cross bar are limited by a first limiting component.

[0011] Optionally, the first limiting component includes a first limiting block arranged on the end face of the cross bar and a second limiting block arranged on the crank arm;

[0012] The first limiting block is located above the second limiting block;

[0013] When the stirring mechanism is inserted into the pot body, the upper surface of the second limiting block is attached to the lower surface of the first limiting block.

[0014] Optionally, the crank arm is hinged to the flipping arm through a second rotating shaft.

[0015] Optionally, the crank arm and the flipping arm are limited by a second limiting component.

[0016] Optionally, the second limiting component includes a third limiting block disposed on the end face of the curved arm and a fourth limiting block disposed on the turning arm;

[0017] The third limiting block is located outside the fourth limiting block;

[0018] When the stirring mechanism is inserted into the pot body, the outer side surface of the fourth limiting block fits against the inner side surface of the third limiting block.

[0019] Optionally, the output shaft of the rotary driving member is drivingly connected to the cross bar through a snap component.

[0020] Optionally, the snap component includes an insertion plate and a connection groove;

[0021] The insertion plate is inserted into the connection groove;

[0022] The insertion plate is disposed on the output shaft of the rotary driving member or the cross bar, and the connection groove is correspondingly disposed on the cross bar or the output shaft of the rotary driving member.

[0023] Optionally, the insertion plate is disposed on the output shaft of the rotary driving member, and the insertion plate is disposed at an angle to the output shaft.

[0024] Optionally, an elastic member is provided at one end of the insertion plate away from the output shaft, and a card slot is provided in the connection groove;

[0025] The card slot penetrates through the outer wall of the connection groove;

[0026] The elastic member is inserted into the card slot.

[0027] Optionally, the stirring mechanism further includes a rubber sleeve, and the rubber sleeve is sleeved on the curved arm and the turning arm.

[0028] Optionally, a through groove is provided at a first end of the rubber sleeve, and the through groove extends along the length direction of the rubber sleeve;

[0029] The turning arm and the curved arm are sequentially inserted into the through groove.

[0030] Optionally, the end face of the second end of the rubber sleeve is provided as an inclined surface;

[0031] From the end away from the cross bar to the end close to the cross bar, the inclined surface inclines towards the direction close to the first end.

[0032] Optionally, the rubber sleeve includes a wall cleaning corner and a main body, and one end of the wall cleaning corner is connected to the main body;

[0033] The wall cleaning corner is provided as an arc bent towards the direction close to the output shaft of the rotary driving member.

[0034] Optionally, the rubber sleeve includes a flip portion and a main body;

[0035] One side of the flip portion is connected to the side of the main body;

[0036] The surface of the flip portion close to the cross bar is configured as an inclined surface, and from one end close to the cross bar to one end of the cross bar, the inclined surface is inclined in a direction away from the main body.

[0037] Optionally, two flip parts are provided, and the two flip parts are respectively located on both sides of the main body.

[0038] In a second aspect, an automatic cooking machine comprises a pot cover and a stirring mechanism as described in any one of the above items;

[0039] The rotating driving member of the stirring mechanism is fixedly connected to the pot cover.

[0040] Optionally, the automatic cooking machine further comprises a pot body;

[0041] The pot cover is used to cover the pot body, the stirring mechanism is inserted into the pot body, and the curved arm of the stirring mechanism is arranged in an arc shape and is matched with the inner wall of the pot body.

[0042] Based on the above technical solutions, the technical effects that can be achieved by the present invention are analyzed as follows:

[0043] The stirring mechanism provided by the present invention comprises a rotating driving member, a cross bar, a crank arm and a flip arm; the output shaft of the rotating driving member is transmission-connected with the cross bar, and the cross bar and the output shaft of the rotating driving member are arranged at an angle; one end of the crank arm is hinged to one end of the cross bar, and the other end is hinged to the flip arm, and the hinge axes at both ends are parallel to each other; the crank arm is arranged at an angle to the cross bar and the flip arm, and the cross bar and the flip arm are located on the same side of the crank arm. Because the curved arm and the cross bar are hinged, and the flip arm and the curved arm are hinged, in the absence of obstacles, the curved arm and the flip arm hang down under the action of gravity. When the pot lid is placed, the end of the flip arm away from the curved arm contacts the inner wall of the pot body, and the inner wall of the pot body applies pressure to the flip arm, and the flip arm rotates around the hinge axis of the flip arm and the curved arm while moving downward; similarly, the curved arm rotates around the hinge axis of the curved arm and the cross bar while moving downward, so that the flip arm and the curved arm contact the inner wall of the pot body when moving downward, pushing away the dishes placed in the pot body, preventing the dishes from being sandwiched between the stirring mechanism and the bottom wall of the pot body, and allowing the pot lid to be smoothly placed on the pot body. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0045] Figure 1 Cross-sectional view (excluding rubber sleeve) of the automatic cooking machine provided by the embodiment of the present invention;

[0046] Figure 2 Schematic perspective view of the automatic cooking machine provided by the embodiment of the present invention;

[0047] Figure 3 For Figure 2 Partial enlarged view of part A in

[0048] Figure 4 For Figure 1 Schematic perspective view of the rotary drive member in

[0049] Figure 5 For Figure 1 Schematic perspective view of the cross bar in

[0050] Figure 6 Cross-sectional view (including rubber sleeve) of the automatic cooking machine provided by the embodiment of the present invention;

[0051] Figure 7 For Figure 6 Partial enlarged view of part B in

[0052] Figure 8 For Figure 6 Partial enlarged view of part C in

[0053] Figure 9 Schematic perspective view of the stirring mechanism provided by the embodiment of the present invention;

[0054] Figure 10 For Figure 9 Front view of the rubber sleeve in

[0055] Figure 11 For Figure 9 Schematic perspective view of the rubber sleeve in

[0056] Icon:

[0057] 100 - Rotating drive member; 110 - Insert plate; 120 - Output shaft; 200 - Cross bar; 210 - Connecting groove; 300 - Crank arm; 400 - Flipping arm; 500 - Buckle assembly; 510 - Elastic member; 520 - Card slot; 610 - First rotating shaft; 620 - First limiting assembly; 621 - First limiting block; 622 - Second limiting block; 710 - Second rotating shaft; 720 - Second limiting assembly; 721 - Third limiting block; 722 - Fourth limiting block; 800 - Rubber sleeve; 810 - Through groove; 820 - Flipping part; 830 - Main body; 840 - Wall cleaning corner; 850 - First end; 860 - Second end; 900 - Pot body. Detailed implementation manner

[0058] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. The components of the embodiments of the present invention described and illustrated herein can be arranged and designed in various different configurations.

[0059] Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0060] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0061] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0062] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0063] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0064] Some embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0065] The stirring mechanism provided by the embodiment of the present invention includes a rotating drive member 100, a cross bar 200, a crank arm 300 and a flip arm 400; the output shaft 120 of the rotating drive member 100 is transmission-connected to the cross bar 200, and the cross bar 200 is arranged at an angle to the output shaft 120 of the rotating drive member 100; one end of the crank arm 300 is hinged to one end of the cross bar 200, and the other end is hinged to the flip arm 400, and the hinge axes at both ends are parallel to each other; the crank arm 300 is arranged at an angle to the cross bar 200 and the flip arm 400, and the cross bar 200 and the flip arm 400 are located on the same side of the crank arm 300. Because the curved arm 300 is hinged to the cross bar 200, and the flip arm 400 is hinged to the curved arm 300, in the absence of obstacles, the curved arm 300 and the flip arm 400 are suspended under the action of gravity. When the pot cover is placed, the end of the flip arm 400 facing away from the curved arm 300 contacts the inner wall of the pot body 900, and the inner wall of the pot body 900 applies pressure to the flip arm 400, and the flip arm 400 rotates around the hinge axis of the flip arm 400 and the curved arm 300 while moving downward; similarly, the curved arm 300 rotates around the hinge axis of the curved arm 300 and the cross bar 200 while moving downward, so that the flip arm 400 and the curved arm 300 contact the inner wall of the pot body 900 when moving downward, pushing away the dishes placed in the pot body 900, preventing the dishes from being sandwiched between the stirring mechanism and the bottom wall of the pot body 900, and allowing the pot cover to be smoothly placed on the pot body 900.

[0066] The structure and shape of the stirring mechanism are described in detail below:

[0067] In the optional solutions of the embodiments of the present invention, please refer to Figures 1 to 3 The crank arm 300 is hinged to the cross bar 200 via a first rotating shaft 610 .

[0068] The bent arm 300 is hinged to the cross bar 200 through a first rotating shaft 610, realizing the connection between the bent arm 300 and the cross bar 200 and enabling the bent arm 300 to rotate relative to the cross bar 200 around the first rotating shaft 610. In the absence of obstacles, the bent arm 300 hangs vertically under the action of gravity; when placing the pot lid, the end of the bent arm 300 far from the cross bar 200 first contacts the inner wall of the pot body 900, and the inner wall of the pot body 900 applies pressure to the bent arm 300. The bent arm 300 rotates around the hinge axis with the cross bar 200, realizing that when the bent arm 300 moves downward, the outer side surface of the bent arm 300 always contacts the inner wall of the pot body 900, pushing the dishes in the pot body 900 away, preventing the dishes from being clamped between the stirring mechanism and the side wall of the pot body 900, and enabling the pot lid to be smoothly placed on the pot body 900.

[0069] In an alternative embodiment of the present invention, the bent arm 300 and the cross bar 200 are limited by a first limiting component 620.

[0070] The bent arm 300 and the cross bar 200 are limited by a first limiting component 620, restricting the rotation angle of the bent arm 300 relative to the cross bar 200, preventing the bent arm 300 from separating from the side wall of the pot body 900 during the stirring process, and the dishes being clamped between the bent arm 300 and the side wall of the pot body 900 and unable to be stir-fried.

[0071] In an alternative embodiment of the present invention, please refer to Figure 6 and Figure 7 , the first limiting component 620 includes a first limiting block 621 provided on the end face of the cross bar 200 and a second limiting block 622 provided on the bent arm 300; the first limiting block 621 is located above the second limiting block 622; the stirring mechanism is inserted into the pot body 900, and the upper surface of the second limiting block 622 fits with the lower surface of the first limiting block 621.

[0072] When the stirring mechanism is inserted into the pot body 900, the upper surface of the second limiting block 622 fits with the lower surface of the first limiting block 621, preventing the bent arm 300 from continuing to rotate in the clockwise direction as shown in Figure 6 after the bent arm 300 fits with the side wall of the pot body 900, thereby avoiding the bent arm 300 separating from the side wall of the pot body 900 during the stirring process and the dishes being clamped between the bent arm 300 and the side wall of the pot body 900 and unable to be stir-fried. Of course, other limiting structures should also be within the protection scope of the embodiments of the present invention.

[0073] In an alternative embodiment of the present invention, the bent arm 300 is arranged in an arc shape.

[0074] The bent arm 300 is arranged in an arc shape. When the stirring mechanism is inserted into the pot body 900, the bent arm 300 is adapted to the side wall of the pot body 900, realizing the abutment of the outer side surface of the bent arm 300 against the inner side wall of the pot body 900.

[0075] In an alternative solution of the embodiment of the present invention, a plurality of crank arms 300 are provided, and the plurality of crank arms 300 are hinged.

[0076] The number of the crank arms 300 can be configured according to the shape of the pot body 900 to achieve the abutment of the crank arms 300 against the inner side wall of the pot body 900. A plurality of crank arms 300 can be provided, which enhances the adaptability of the stirring mechanism.

[0077] In an alternative solution of the embodiment of the present invention, the crank arm 300 and the turning arm 400 are hinged through a second rotating shaft 710.

[0078] The crank arm 300 and the turning arm 400 are hinged through the second rotating shaft 710 to realize the connection between the turning arm 400 and the crank arm 300, and the turning arm 400 can rotate relative to the crank arm 300 around the second rotating shaft 710. In the case of no obstacles, the turning arm 400 hangs vertically under the action of gravity; when placing the pot lid, the end of the turning arm 400 far from the crank arm 300 first contacts the inner wall of the pot body 900, and the inner wall of the pot body 900 applies pressure to the turning arm 400, and the turning arm 400 rotates around the hinge axis with the crank arm 300, so that when the turning arm 400 moves downward, the outer side surface of the turning arm 400 is always in contact with the inner wall of the pot body 900, pushing the dishes in the pot body 900 away, preventing the dishes from being clamped between the stirring mechanism and the bottom wall of the pot body 900, and enabling the pot lid to be smoothly placed on the pot body 900.

[0079] In an alternative solution of the embodiment of the present invention, the crank arm 300 and the turning arm 400 are limited by a second limiting component 720.

[0080] The crank arm 300 and the turning arm 400 are limited by the second limiting component 720 to limit the rotation angle of the turning arm 400 around one end of the crank arm 300, preventing the turning arm 400 from separating from the bottom wall of the pot body 900 during the stirring process, so that the dishes are clamped between the turning arm 400 and the bottom wall of the pot body 900 and the frying effect on the dishes in the pot body 900 is lost.

[0081] In an alternative solution of the embodiment of the present invention, please refer to Figure 6 and Figure 8 , the second limiting component 720 includes a third limiting block 721 provided on the end face of the crank arm 300 and a fourth limiting block 722 provided on the turning arm 400; the third limiting block 721 is located outside the fourth limiting block 722; the stirring mechanism is inserted into the pot body 900, and the outer side surface of the fourth limiting block 722 is attached to the inner side surface of the third limiting block 721.

[0082] When the stirring mechanism is inserted into the pot body 900, the outer side surface of the fourth limiting block 722 is attached to the inner side surface of the third limiting block 721, preventing the turning arm 400 from continuing to rotate around the second rotating shaft 710 after being attached to the bottom of the pot body 900 according to Figure 6The turning arm 400 rotates clockwise as shown, thereby preventing the turning arm 400 from being separated from the bottom wall of the pot body 900 during the stirring process, so that the food is sandwiched between the turning arm 400 and the bottom wall of the pot body 900, thereby losing the stir-frying effect on the food in the pot body 900. Of course, other limiting structures should also be within the protection scope of the embodiments of the present invention.

[0083] In an optional solution of the embodiment of the present invention, the flip arm 400 is configured as a column.

[0084] The flip arm 400 is configured as a column. When the stirring mechanism is inserted into the pot body 900 , the shape of the flip arm 400 matches the bottom wall of the pot body 900 , so that the outer side surface of the flip arm 400 abuts against the bottom wall of the pot body 900 .

[0085] In an optional solution of the embodiment of the present invention, the output shaft 120 of the rotary driving member 100 is transmission-connected to the cross bar 200 via a buckle assembly 500 .

[0086] The output shaft 120 of the rotary drive member 100 is connected to the cross bar 200 through the buckle assembly 500. When the output shaft 120 of the rotary drive member 100 rotates around its own axis, the cross bar 200 rotates around the output shaft 120. The rotary drive member 100 provides power to the cross bar 200, so that the cross bar 200 and the crank arm 300 and the flip arm 400 connected to the cross bar 200 rotate around the output shaft 120 at the same time, thereby realizing the stirring mechanism to stir-fry the dishes in the pot body 900.

[0087] In the optional solutions of the embodiments of the present invention, please refer to Figure 4 and Figure 5 The buckle assembly 500 includes an insert plate 110 and a connecting groove 210; the insert plate 110 is inserted into the connecting groove 210; the insert plate 110 is arranged on the output shaft 120 or the cross bar 200 of the rotating driving member 100, and the connecting groove 210 is correspondingly arranged on the cross bar 200 or the output shaft 120 of the rotating driving member 100.

[0088] Specifically, the plug plate 110 is arranged on the output shaft 120 of the rotating driving member 100, and the connecting groove 210 is correspondingly arranged at the end of the cross bar 200 away from the crank arm 300; or, the plug plate 110 is arranged on the end of the cross bar 200 away from the crank arm 300, and the connecting groove 210 is correspondingly arranged at the output shaft 120 of the rotating driving member 100.

[0089] The snap component 500 drives the rotation drive member 100 and the cross bar 200 to be connected in a transmission manner by inserting the insertion plate 110 into the connection groove 210, so that the rotation drive member 100 provides power for the cross bar 200. In addition, the connection method between the insertion plate 110 and the connection groove 210 is simple in operation, realizing the quick disassembly and assembly of the rotation drive member 100 and the cross bar 200, and facilitating the separation and cleaning of the cross bar 200, the crank arm 300 connected to the cross bar 200, and the turning arm 400 from the rotation drive member 100.

[0090] In an alternative embodiment of the present invention, the insertion plate 110 is provided on the output shaft 120 of the rotation drive member 100, and the insertion plate 110 is disposed at an angle with the output shaft 120.

[0091] The insertion plate 110 is disposed at an angle with the output shaft 120, and the insertion plate 110 is inserted into the connection groove 210 of the cross bar 200, so that the cross bar 200 is disposed at an angle with the output shaft 120. More preferably, the cross bar 200 is perpendicularly disposed with the output shaft 120.

[0092] In an alternative embodiment of the present invention, an elastic member 510 is provided at one end of the insertion plate 110 away from the output shaft 120, and a clamping groove 520 is provided in the connection groove 210; the clamping groove 520 penetrates through the outer wall of the connection groove 210; the elastic member 510 is inserted into the clamping groove 520.

[0093] Specifically, both the elastic member 510 and the clamping groove 520 are provided with two, and the two elastic members 510 are respectively disposed on both sides of the insertion plate 110.

[0094] The elastic member 510 is inserted into the clamping groove 520, further realizing the transmission connection between the output shaft 120 of the rotation drive member 100 and the cross bar 200, preventing the insertion plate 110 from disengaging from the connection groove 210, realizing the quick disassembly and assembly of the rotation drive member 100 and the cross bar 200, and improving the connection stability.

[0095] In an alternative embodiment of the present invention, the surface of the elastic member 510 facing away from the insertion plate 110 is provided as an inclined surface, and the inclined surface inclines towards the direction close to the insertion plate 110 from the end of the elastic member 510 close to the output shaft 120 to the end away from the output shaft 120.

[0096] The surface of the elastic member 510 is provided as an inclined surface, which facilitates the insertion of the insertion plate 110 into the connection groove 210 during the assembly of the snap component 500, and realizes the abutment of the end surface of the elastic member 510 close to the output shaft 120 against the inner wall of the clamping groove 520, preventing the insertion plate 110 from disengaging from the connection groove 210.

[0097] In an alternative embodiment of the present invention, please refer to Figure 9 , the stirring mechanism further includes a rubber sleeve 800, and the rubber sleeve 800 is sleeved on the crank arm 300 and the turning arm 400.

[0098] The stirring mechanism further includes a rubber sleeve 800, and the crank arm 300 and the flipping arm 400 are sleeved inside the rubber sleeve 800, preventing the first rotating shaft 610, the first limiting component 620, the second rotating shaft 710, and the second limiting component 720 from being exposed. During the stirring process, the dishes are clamped at the joints of the cross bar 200 and the crank arm 300, and the crank arm 300 and the flipping arm 400, which may cause damage to the cross bar 200, the crank arm 300, or the flipping arm 400, thus extending the service life of the stirring mechanism.

[0099] In an alternative embodiment of the present invention, the rubber sleeve 800 is made of rubber material.

[0100] The rubber sleeve 800 made of rubber material reduces the friction between the rubber sleeve 800 and the pot body 900, reduces the power consumption of the stirring mechanism, and can also reduce the damage to the inside of the pot body 900. Of course, other materials should also be within the protection scope of the embodiments of the present invention.

[0101] In an alternative embodiment of the present invention, please refer to Figure 10 , a through groove 810 is provided at the first end 850 of the rubber sleeve 800, and the through groove 810 extends along the length direction of the rubber sleeve 800; the flipping arm 400 and the crank arm 300 are sequentially inserted into the through groove 810.

[0102] The through groove 810 provided at the first end 850 of the rubber sleeve 800 enables the flipping arm 400 and the crank arm 300 to be inserted into the rubber sleeve 800, thereby realizing the protective effect of the rubber sleeve 800 on the flipping arm 400 and the crank arm 300.

[0103] In an alternative embodiment of the present invention, the end face of the second end 860 of the rubber sleeve 800 is set as an inclined surface; the inclined surface inclines towards the first end 850 from the end of the rubber sleeve 800 far from the cross bar 200 to the end of the rubber sleeve 800 close to the cross bar 200.

[0104] The end face of the second end 860 of the rubber sleeve 800 is set as an inclined surface, which makes it easy to shovel up the dishes, realizes the separation of the dishes from the bottom wall of the pot body 900, and avoids the situation where the dishes cannot be stir-fried due to the accumulation of the dishes on the bottom wall of the pot body 900.

[0105] In an alternative embodiment of the present invention, please refer to Figure Figure 6 and 11 , the rubber sleeve 800 includes a wall-cleaning corner 840 and a main body 830, and one end of the wall-cleaning corner 840 is connected to the main body 830; the wall-cleaning corner 840 is set as an arc bent towards the output shaft 120 of the rotary driving member 100.

[0106] The rubber sleeve 800 includes a wall-cleaning corner 840, and the wall-cleaning corner 840 is set to be arc-shaped. During the stirring process, the wall-cleaning corner 840 separates the dishes attached to the side wall of the pot body 900 from the side wall of the pot body 900 and falls back into the pot body 900, avoiding the situation where the dishes are attached to the side wall of the pot body 900 and cannot be stir-fried.

[0107] In an alternative embodiment of the present invention, the rubber sleeve 800 includes a flipping part 820 and a main body 830; one side of the flipping part 820 is connected to the side surface of the main body 830; the surface of the flipping part 820 close to the cross bar 200 is set as an inclined surface, and the inclined surface inclines away from the main body 830 from one end of the main body 830 close to the cross bar 200 to the end of the main body 830 far from the cross bar 200.

[0108] During the stirring process, when the dishes swirl and fall back into the rubber sleeve 800, because the upper surface of the flipping part 820 is set as an inclined surface, the dishes slide and flip after falling onto the flipping part 820, realizing the tumbling effect of the dishes and making the dishes heated evenly. In actual operation, the larger the inclination angle of the upper surface of the flipping part 820, the stronger the tumbling effect of the dishes.

[0109] In an alternative embodiment of the present invention, there are two flipping parts 820, and the two flipping parts 820 are respectively located on both sides of the main body 830.

[0110] There are two flipping parts 820, which enhances the flipping effect of the stirring mechanism on the dishes and further makes the dishes heated evenly.

[0111] This embodiment provides an automatic cooking machine, which includes the stirring mechanism described in the first embodiment, so it also has all the beneficial effects of the first embodiment and will not be elaborated here.

[0112] In an alternative embodiment of the present invention, the automatic cooking machine further includes a pot lid, and the rotation driving member 100 of the stirring mechanism is fixedly connected to the pot lid.

[0113] Because when the stirring mechanism is installed at the bottom of the pot, the bottom of the pot needs to be drilled to insert the rotation driving member 100 of the stirring mechanism and then sealed. When the automatic cooking machine is working, the temperature inside the pot body 900 is high, and the seal is likely to fail and cause water leakage. Therefore, installing the stirring mechanism on the pot lid improves the use safety of the automatic cooking machine.

[0114] In an alternative embodiment of the present invention, the automatic cooking machine further includes a pot body 900; the pot lid is used to cover the pot body 900, the stirring mechanism is inserted into the pot body 900, and the curved arm 300 of the stirring mechanism is set to be arc-shaped and is adapted to the inner wall of the pot body 900.

[0115] The automatic cooking machine further includes a pot body 900, and the stirring mechanism is inserted into the pot body 900 to achieve the stirring and tumbling effects of the dishes in the pot body 900; in addition, the crank arm 300 is set to be arc-shaped, and the crank arm 300 is sleeved in the rubber sleeve 800, so that the shape of the rubber sleeve 800 is adapted to the shape of the pot body 900, realizing that the outer side of the rubber sleeve 800 fits against the side wall of the pot body 900, effectively pushing away the dishes and preventing the dishes from being clamped between the stirring mechanism and the bottom wall of the pot body 900.

[0116] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A stirring mechanism, characterized in that, Including: A rotary drive member (100), a cross bar (200), a crank arm (300) and a tilting arm (400); The output shaft (120) of the rotary drive member (100) is in transmission connection with the cross bar (200), and the cross bar (200) is arranged at an angle with the output shaft (120) of the rotary drive member (100); One end of the crank arm (300) is hinged to one end of the cross bar (200), and the other end is hinged to the tilting arm (400), and the hinge axes at both ends are parallel to each other; The crank arm (300) is arranged at an angle with both the cross bar (200) and the tilting arm (400), and the cross bar (200) and the tilting arm (400) are located on the same side of the crank arm (300); The crank arm (300) is hinged to the cross bar (200) through a first rotating shaft (610); The crank arm (300) is hinged to the tilting arm (400) through a second rotating shaft (710); The stirring mechanism further includes a rubber sleeve (800), and the rubber sleeve (800) is sleeved on the crank arm (300) and the tilting arm (400); A through groove (810) is provided at the first end (850) of the rubber sleeve (800), and the through groove (810) extends along the length direction of the rubber sleeve (800); The tilting arm (400) and the crank arm (300) are sequentially inserted into the through groove (810); the end surface of the second end (860) of the rubber sleeve (800) is set as an inclined surface; From the end far away from the cross bar (200) to the end close to the cross bar (200), the inclined surface inclines towards the direction close to the first end (850); The rubber sleeve (800) includes a wall cleaning corner (840) and a main body (830), and one end of the wall cleaning corner (840) is connected to the main body (830); The wall cleaning corner (840) is set as an arc bent towards the direction close to the output shaft (120) of the rotary drive member (100); The rubber sleeve (800) includes a tilting part (820) and a main body (830); One side of the tilting part (820) is connected to the side surface of the main body (830); The surface of the tilting part (820) close to the cross bar (200) is set as an inclined surface, and from the end close to the cross bar (200) to the end far away from the cross bar (200), the inclined surface inclines towards the direction away from the main body (830); 2. The stirring mechanism according to claim 1, characterized in that, The crank arm (300) is limited by a first limiting component (620) with the cross bar (200); 3. The stirring mechanism according to claim 2, characterized in that, The first limiting component (620) includes a first limiting block (621) arranged on the end surface of the cross bar (200) and a second limiting block (622) arranged on the crank arm (300); The first limiting block (621) is located above the second limiting block (622); When the stirring mechanism is inserted into the pot body (900), the upper surface of the second limiting block (622) is attached to the lower surface of the first limiting block (621); 4. The stirring mechanism according to claim 1, wherein The crank arm (300) is limited by a second limiting component (720) with the tilting arm (400); 5. The stirring mechanism according to claim 4, characterized in that The second limiting component (720) includes a third limiting block (721) provided on the end face of the crank arm (300) and a fourth limiting block (722) provided on the flipping arm (400); The third limiting block (721) is located outside the fourth limiting block (722); When the stirring mechanism is inserted into the pot body (900), the outer side surface of the fourth limiting block (722) fits against the inner side surface of the third limiting block (721).

6. The stirring mechanism according to claim 1, wherein The output shaft (120) of the rotary driving member (100) is in transmission connection with the cross bar (200) through a buckle assembly (500).

7. The stirring mechanism according to claim 6, characterized in that, The buckle assembly (500) includes a plug board (110) and a connection groove (210); The plug board (110) is inserted into the connection groove (210); The plug board (110) is provided on the output shaft (120) of the rotary driving member (100) or the cross bar (200), and the connection groove (210) is correspondingly provided on the cross bar (200) or the output shaft (120) of the rotary driving member (100).

8. The stirring mechanism according to claim 7, wherein, The plug board (110) is provided on the output shaft (120) of the rotary driving member (100), and the plug board (110) is arranged at an angle with the output shaft (120).

9. The stirring mechanism according to claim 8, wherein An elastic member (510) is provided at one end of the plug board (110) away from the output shaft (120), and a clamping groove (520) is provided in the connection groove (210); The clamping groove (520) penetrates through the outer wall of the connection groove (210); The elastic member (510) is inserted into the clamping groove (520).

10. The stirring mechanism according to claim 1, characterized in that There are two flipping parts (820), and the two flipping parts (820) are respectively located on both sides of the main body (830).

11. An automatic cooking machine, characterized in that, It includes a pot cover and the stirring mechanism according to any one of claims 1-10; The rotary driving member (100) of the stirring mechanism is fixedly connected to the pot cover.

12. The automatic cooking machine according to claim 11, characterized in that, The automatic cooking machine further includes a pot body (900); The pot cover is used to cover the pot body (900), the stirring mechanism is inserted into the pot body (900), and the crank arm (300) of the stirring mechanism is set to be arc-shaped and is adapted to the inner wall of the pot body (900).

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