CN113143066B

CN113143066B - Stirring device and cooking utensil with same

Info

Publication number: CN113143066B
Application number: CN202110482533.8A
Authority: CN
Inventors: 周鑫韬; 董永军; 刘波; 周宇; 唐相伟; 郭浩正
Original assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2024-03-01
Anticipated expiration: 2041-04-30
Also published as: CN113143066A

Abstract

The invention discloses a stirring device and a cooking utensil with the same, wherein the stirring device comprises: accomodate subassembly, driving piece and stirring subassembly, accomodate the subassembly and include continuous support arm and accomodate the casing, be equipped with a plurality of spacing portions on the support arm, spacing portion is suitable for spacing on cooking vessel, and the driving piece is established on accomodating the casing, and the output shaft of driving piece stretches out from accomodating the casing, and stirring subassembly includes adjustable (mixing) shaft of length and stirring piece, and the output shaft is connected to the one end of (mixing) shaft, connects the stirring piece on the (mixing) shaft. According to the stirring device provided by the embodiment of the invention, the plurality of limiting parts are arranged on the supporting arm and are matched with each other to limit the stirring device on the cooking container, so that the stirring device and the cooking container are detachably connected, the stirring assembly is provided with the stirring shafts with adjustable lengths, and the stirring shafts with different lengths are suitable for the cooking containers with different depths, so that the stirring device can be suitable for the cooking containers with different depths, and the application range of the stirring device is improved.

Description

Stirring device and cooking utensil with same

Technical Field

The invention belongs to the technical field of household appliances, and particularly relates to a stirring device and a cooking appliance with the same.

Background

The cooking utensil comprises a container and a stirring device, wherein the stirring device stretches into the container to stir food to be cooked in the container, so that the cooking effect is improved.

At present, in the market, the container in the cooking utensil generally comprises cup and bowl cover two parts, has placed the food of waiting to cook in the cup, and the bowl cover lid is established on the cup, has seted up circular through-hole and a plurality of ring cloth round through-hole week side's reference column on the bowl cover, and the constant head tank of grafting complex is corresponded with the reference column to agitating unit's bottom surface has been seted up, stretches into in the cup with agitating unit through circular through-hole, and reference column and constant head tank cooperation are with agitating unit detachably connection on the container, and agitating unit can stir the food of waiting to cook in the cup. Although the stirring device and the container are detachably connected, the stirring device can only be applied to containers with the same specification, and if the stirring device is arranged in a deeper container, the stirring device can not stir food at the bottom of the container, so that the cooking effect is reduced; if the stirring device is arranged in a shallower container, the stirring device cannot be connected to the container, so that the application range of the stirring device is narrower.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the stirring device which can be detachably connected with the cooking container, can be suitable for the cooking containers with different depths, has a wide application range, and solves the technical problems that the stirring device in the prior art can only be suitable for the cooking containers with the same specification and has a narrow application range.

The invention also aims to provide a cooking utensil with the stirring device.

According to an embodiment of the present invention, a stirring device includes: the storage assembly comprises a support arm and a storage shell which are connected, wherein a plurality of limiting parts are arranged on the support arm, and the limiting parts are suitable for limiting the cooking container; the driving piece is arranged on the storage shell, and an output shaft of the driving piece extends out of the storage shell; the stirring assembly comprises a stirring shaft and a stirring sheet, wherein the length of the stirring shaft is adjustable, one end of the stirring shaft is connected with the output shaft, and the stirring sheet is connected to the stirring shaft.

According to the stirring device provided by the embodiment of the invention, the plurality of limiting parts are arranged on the supporting arm, the limiting parts can connect the stirring device on the cooking container, so that the stirring device and the cooking container can be detachably connected, when the cooking utensil is not used, the stirring device can be taken out from the cooking container, the stirring device and the cooking container can be conveniently cleaned independently, the user experience is improved, the stirring assembly is provided with the stirring shafts with adjustable lengths, and the stirring shafts with different lengths are suitable for the cooking containers with different depths, so that the stirring device can be suitable for the cooking containers with different depths, and the application range of the stirring device is improved. The stirring device is convenient to clean and wide in application range.

According to the stirring device provided by one embodiment of the invention, the limiting part comprises a plurality of limiting grooves or a plurality of limiting teeth; when the limiting part is a plurality of limiting grooves, the limiting grooves are all provided with notches which are opened towards the same side; when the limiting part is a plurality of limiting teeth, a plurality of limiting teeth are arranged on two opposite side walls of the supporting arm.

According to the stirring device provided by the embodiment of the invention, the limiting part comprises at least one limiting groove and a plurality of limiting teeth, the tooth tips of the limiting teeth face to the direction parallel to the notch opening direction of the limiting groove, and the limiting teeth are formed on the side wall of the supporting arm.

Optionally, the number of the limiting grooves is one, a plurality of limiting teeth are formed on at least one side wall of the supporting arm, and a first clamping groove is formed between two adjacent limiting teeth; and a second clamping groove is formed between the limiting teeth adjacent to the groove wall of the limiting groove and the groove wall.

Optionally, a plurality of groups of limiting teeth are correspondingly arranged on two opposite side walls of the supporting arm.

Optionally, the support arm includes two, two the support arm is rotationally connected respectively the both sides of accomodating the casing, be equipped with the open-ended chamber of accomodating on the support arm, the support arm orientation the output shaft back of drawing close, stirring assembly's at least part is located accomodate the chamber.

Optionally, form spacing chamber in the spacing inslot, spacing chamber with accomodate the chamber intercommunication, accomodate the opening direction in chamber with the notch direction of spacing groove is parallel, spacing chamber is located the support arm is kept away from accomodate one side of casing, accomodate the chamber and be located the support arm is close to accomodate one side of casing.

Optionally, the stirring blade is rotatably connected to the stirring shaft.

According to the stirring device provided by one embodiment of the invention, the stirring shaft comprises a plurality of stirring rods which are connected in a telescopic nested manner along the axial direction, one stirring rod positioned on one axial side is connected with the output shaft, and the other stirring rod positioned on the other axial side is connected with the stirring sheet.

According to the stirring device provided by the embodiment of the invention, the stirring shaft comprises a fixed shaft, a movable shaft and an elastic piece, one end of the fixed shaft is connected with the output shaft, the elastic piece is arranged between the other end of the fixed shaft and the movable shaft, and the stirring piece is connected to the movable shaft.

According to the stirring device of one embodiment of the invention, the driving piece is a motor, the driving piece is connected in the storage shell, a motor shaft of the motor extends out of the storage shell, and the motor shaft is detachably connected with the stirring shaft.

According to the stirring device provided by the embodiment of the invention, the driving piece is a hand-operated device, two ends of the hand-operated device are respectively provided with the shaking part and the output shaft, and the shaking part and the output shaft respectively extend out from different parts of the storage shell.

According to an embodiment of the present invention, a cooking appliance includes: a cooking container, wherein a cooking cavity is formed in the cooking container, and a limit matching part is arranged on the cooking container; the stirring device is the stirring device, the supporting arm can be connected to the cooking container in an anti-rotation mode when the limiting part is matched with the limiting matching part, and the stirring assembly stretches into the cooking cavity.

According to the cooking utensil provided by the embodiment of the invention, the stirring device is arranged in the cooking utensil, and is matched and limited on the cooking container through the limiting part and the limiting matching part on the supporting arm in the using process of the cooking utensil, so that the stirring device is fixedly connected with the cooking container, the stirring device is stable in position relative to the cooking container, and the stirring sheet stretches into the cooking cavity to stir food to be cooked in the cooking cavity; when cooking utensil does not use, agitating unit can take out for the culinary art chamber, on the one hand, be convenient for wash agitating unit and culinary art container alone, promote user experience, on the other hand, because of the (mixing) shaft length adjustable among the agitating unit, on the other cooking container of different degree of depth is still applicable to for agitating unit after the culinary art container takes out, improves agitating unit's application scope.

According to the cooking utensil provided by the embodiment of the invention, one end of the cooking container is provided with the opening, the cooking container is provided with the handle close to the opening, the limiting part is limited on the handle, and the stirring shaft is adjusted in length so that the stirring sheet is stirred close to the bottom wall of the cooking container.

Additional aspects and advantages of the invention will become apparent in the following description or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic structural view of a stirring device according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of a stirring device according to an embodiment of the present invention.

Fig. 3 is a partial enlarged view of the region i in fig. 2.

Fig. 4 is a schematic structural view of a support arm according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of a support arm according to another embodiment of the present invention.

Fig. 6 is a schematic structural view of a stirring device with a support arm in a storage position according to an embodiment of the present invention.

Fig. 7 is a cross-sectional view of a stirring device with a support arm in a stowed position according to one embodiment of the invention.

Fig. 8 is an exploded view of one embodiment of the present invention between the cover and the support arm.

Fig. 9 is an exploded view of a stirring assembly in accordance with one embodiment of the present invention.

Fig. 10 is an exploded view between a stationary shaft and a movable shaft according to an embodiment of the present invention.

Fig. 11 is a cross-sectional view between a stationary shaft and a movable shaft according to an embodiment of the present invention.

Fig. 12 is an exploded view of an embodiment of the invention between a motor and a stirring shaft.

Fig. 13 is a schematic structural view of a cooking appliance according to an embodiment of the present invention.

Fig. 14 is an exploded view of one embodiment of the present invention between a receiving assembly, a stirring assembly and a cooking vessel.

Fig. 15 is a cross-sectional view of a cooking appliance according to an embodiment of the present invention.

Reference numerals:

100. a stirring device;

1. a receiving assembly;

11. a support arm;

111. a storage chamber;

112. a spacing cavity;

113. a limit part; 1131. a limit groove; 1132. limit teeth;

114. a rotating fit portion;

12. a storage case;

121. a housing;

122. a cover body; 1221. a second rotating part; 1222. a second through hole;

123. a cavity; 1231. a circumferential limit part; 1232. a support part; 1233. a limit support part; 13. a first clamping groove;

14. a second clamping groove;

2. A driving member;

21. an output shaft;

22. a motor; 221. a motor shaft; 2211. a first profiled shaft;

3. a stirring assembly;

31. a stirring shaft;

311. a first through hole;

312. a first profiled hole;

314. a fixed shaft; 3141. a second profiled hole; 3142. a first positioning portion;

315. a movable shaft; 3151. a second profiled shaft; 3152. a second positioning portion;

316. an elastic member;

32. stirring sheets;

321. a stirring body; 3211. avoidance holes;

322. a first rotating part;

1000. a cooking appliance;

200. a cooking vessel; 210. a cooking cavity; 220. an opening; 230. a handle; 240. and a limit matching part.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.

In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "length," "thickness," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," "axial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The stirring device 100 according to the embodiment of the present invention is described below with reference to the drawings of the specification.

A stirring device 100 according to an embodiment of the present invention, as shown in conjunction with fig. 1 and 2, includes: a receiving assembly 1, a driving member 2 and a stirring assembly 3.

As shown in fig. 1, the storage assembly 1 includes a support arm 11 and a storage housing 12, where the support arm 11 is provided with a plurality of limiting portions 113, and the limiting portions 113 are adapted to be limited on a cooking container 200 (the specific structure of the cooking container 200 can be seen in fig. 13).

As shown in fig. 2, the driving element 2 is provided in the housing case 12, and an output shaft 21 of the driving element 2 protrudes from the housing case 12.

As shown in fig. 1 and 2, the stirring assembly 3 includes a stirring shaft 31 and a stirring blade 32, the length of which is adjustable, one end of the stirring shaft 31 is connected with the output shaft 21, and the stirring blade 32 is connected with the stirring shaft 31.

As can be seen from the above structure, in the stirring device 100 according to the embodiment of the present invention, by providing the supporting arm 11, in the process of matching the stirring device 100 with the cooking container 200, the stirring device 100 is mainly disposed on the cooking container 200 by using the supporting arm 11, the supporting arm 11 can play a role of supporting the stirring device 100, and the supporting arm 11 is provided with the plurality of limiting portions 113, the limiting portions 113 are used for limiting the stirring device 100 on the cooking container 200, so as to realize the fixed connection of the stirring device 100 and the cooking container 200, so that the stirring device 100 is stable in position relative to the cooking container 200, and can effectively stir the food to be cooked in the cooking container 200; when the cooking utensil 1000 does not work, the stirring device 100 can be taken out from the cooking container 200, so that detachable connection of the stirring device 100 and the cooking container 200 is realized, on one hand, the stirring device 100 and the cooking container 200 are convenient to clean independently, the user experience is improved, and on the other hand, the stirring device 100 taken out relative to the cooking container 200 can be applied to other cooking containers 200, and the application range of the stirring device 100 is improved.

By providing the accommodating case 12, the accommodating case 12 is used for accommodating the driving member 2, and in the process of the stirring device 100, the driving member 2 is arranged in the accommodating case 12, and the accommodating case 12 can ensure that food to be cooked in the cooking container 200 cannot splash to the driving member 2; when the stirring device 100 stops working, the stirring device 100 is taken out from the cooking container 200 for cleaning, the water stain can not splash to the driving element 2 by the storage shell 12, and the storage shell 12 also provides a layout space for the driving element 2, so that the driving element 2 is stable in position relative to the storage assembly 1.

The output shaft 21 of the driving piece 2 extends out of the storage shell 12, the extended output shaft 21 is suitable for being connected with the stirring shaft 31, the output shaft 21 can be driven to rotate by the driving piece 2, the stirring shaft 31 can be driven to rotate by the output shaft 21 in the rotating process, the stirring piece 32 is connected to the stirring shaft 31, the stirring piece 32 is driven to rotate, and the stirring piece 32 is suitable for extending into the cooking cavity 210 of the cooking container 200, so that food to be cooked in the cooking container 200 is stirred.

Through setting up stirring axle 31 into the adjustable structure of length, at agitating unit 100 and the in-process of cooking container 200 complex, can adjust the length of stirring axle 31 according to the degree of depth of cooking container 200 for agitating unit 100 of this application can cooperate on the cooking container 200 of different degree of depth, improves agitating unit 100's application scope.

It can be appreciated that, compared with the prior art, the stirring device 100 of the present application can realize the detachable connection between the stirring device 100 and the cooking container 200, and the length of the stirring shaft 31 is adjustable, and when the stirring device 100 is taken out of the cooking container 200, the stirring device 100 can be further applied to other cooking containers 200 with different depths, so that the stirring device 100 of the present application can be applied to cooking containers 200 with different specifications, and the application range of the stirring device 100 is improved.

It should be noted that, because the supporting arm 11 is provided with the plurality of limiting portions 113, relatively, the cooking container 200 is provided with the plurality of limiting engaging portions 240 engaged with the limiting portions 113, the plurality of limiting engaging portions 240 are protruded towards the direction of the limiting portions 113, and the plurality of limiting portions 113 and the plurality of limiting engaging portions 240 are engaged one by one, so as to detachably connect the stirring device 100 to the cooking container 200, and when the stirring device 100 is connected to the cooking container 200, the plurality of limiting portions 113 and the plurality of limiting engaging portions 240 can ensure the connection strength of the stirring device 100 and the cooking container 200, so that the relative positions of the stirring device 100 and the cooking container 200 are stable.

In other examples, a plurality of limiting parts 113 are arranged on the supporting arm 11, a limiting matching part 240 matched with one of the limiting parts 113 is arranged on the cooking container 200, the limiting matching parts 240 are protruded towards the direction of the limiting part 113, after the stirring device 100 is connected to the cooking container 200, the limiting matching part 240 is matched with one of the limiting parts 113, so that the detachable connection of the stirring device 100 and the cooking container 200 is realized, and the stirring device 100 can be matched with the cooking containers 200 with different opening sizes due to different positions of the limiting parts 113 on the supporting arm 11, so that the application range of the stirring device 100 is further improved.

In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

In some embodiments of the present invention, as shown in fig. 4, the limiting portion 113 includes a plurality of limiting grooves 1131, and the limiting grooves 1131 are each provided with a notch that is open toward the same side. The plurality of limit grooves 1131 are used for limiting the stirring device 100 on the cooking container 200, realizing the fixed connection of the stirring device 100 and the cooking container 200, and the notch is used for leaving a avoiding space for the limit matching part 240 on the cooking container 200 by arranging an open notch, so that the limit matching part 240 can be matched in the limit groove 1131 through the notch.

Optionally, when the support arm 11 is provided with a plurality of limiting grooves 1131, the cooking container 200 may be provided with a plurality of limiting matching parts 240 that are matched with the limiting grooves 1131, the limiting matching parts 240 are protruded towards the direction of the limiting grooves 1131, each limiting matching part 240 is clamped in the limiting groove 1131, so that the stirring device 100 is detachably connected to the cooking container 200, and after the stirring device 100 is connected to the cooking container 200, the plurality of limiting grooves 1131 and the plurality of limiting matching parts 240 may increase the contact area between the stirring device 100 and the cooking container 200, so as to ensure the connection strength between the stirring device 100 and the cooking container 200, and the relative positions of the stirring device 100 and the cooking container 200 are stable.

In other examples, only one limit matching portion 240 is provided on the cooking container 200 to reduce the production cost of the cooking container 200, when the stirring device 100 is connected to the cooking container 200, the limit matching portion 240 is clamped in one of the limit grooves 1131, so as to realize detachable connection of the stirring device 100 and the cooking container 200, and the positions of the limit matching portions 240 on the cooking container 200 with different opening sizes are also different, and the support arm 11 is provided with a plurality of limit grooves 1131, so that the plurality of limit grooves 1131 can be adapted to the cooking containers 200 with different openings, so that the stirring device 100 of the application is adapted to the cooking containers 200 with different specifications, and the application range of the stirring device 100 is improved.

In some embodiments of the present invention, as shown in fig. 5, the limiting portion 113 includes at least one limiting groove 1131 and a plurality of limiting teeth 1132, and the tooth tips of the limiting teeth 1132 face in a direction parallel to the notch opening direction of the limiting groove 1131. The limiting grooves 1131 and the limiting teeth 1132 cooperate to limit the support arm 11 to the cooking vessel 200, i.e., limit the stirring device 100 to the cooking vessel 200.

In a specific example, the cooking container 200 is composed of two parts, namely a container side wall and a container bottom wall, the container side wall is enclosed on the container bottom wall, and a limit fitting part 240 is arranged at one end of the container side wall away from the container bottom wall. Because the container side wall has a certain thickness, after the limit matching portion 240 is clamped in the limit groove 1131, the container side wall of the cooking container 200 can be clamped between the limit groove 1131 and the limit teeth 1132, so as to limit the position of the cooking container 200, and the relative positions of the stirring device 100 and the cooking container 200 are stable.

Optionally, stop teeth 1132 are formed on the side walls of support arm 11. The limiting teeth 1132 are used for being matched with the limiting grooves 1131 so as to clamp the limiting matching parts 240 on the cooking container 200 on the supporting arm 11, and achieve the fixed connection of the stirring device 100 and the cooking container 200. It should be noted that, the formation of the limiting teeth 1132 on the side walls of the support arm 11 means that the limiting teeth 1132 may be formed on one of the side walls of the support arm 11 or on the opposite side wall of the support arm 11.

Optionally, as shown in fig. 5, the limiting groove 1131 is one, and a plurality of limiting teeth 1132 are formed on at least one side wall of the supporting arm 11. Here, a plurality of limiting teeth 1132 may be provided on a single side wall of the supporting arm 11, and a plurality of limiting teeth 1132 may be provided on two opposite side walls of the supporting arm 11 in a staggered manner, where the limiting teeth 1132 are mainly used for clamping the side wall of the cooking container 200, so as to realize the fixed connection between the cooking container 200 and the stirring device 100.

Optionally, as shown in fig. 5, a first detent groove 13 is formed between two adjacent limiting teeth 1132. On the one hand, the first clamping groove 13 is used for providing avoidance space for the side wall of the container, so that the side wall of the container can be limited between two adjacent limiting teeth 1132; on the other hand, the first clamping groove 13 is used for limiting the position of the container side wall, so that the container side wall is ensured not to shake relative to the supporting arm 11 after being limited in the first clamping groove 13.

Optionally, as shown in fig. 5, a second detent groove 14 is formed between the limiting tooth 1132 adjacent to the groove wall of the limiting groove 1131 and the groove wall. Because the limiting groove 1131 is internally suitable for being clamped with the limiting matching part 240 on the cooking container 200, after the limiting matching part 240 is clamped in the limiting groove 1131, the container side wall of the cooking container 200 can be matched in the second clamping groove 14, so that by arranging the second clamping groove 14, on one hand, the second clamping groove 14 is used for providing avoidance space for the container side wall, and the container side wall can be ensured to be limited between the limiting groove 1131 and the adjacent limiting teeth 1132; on the other hand, the second detent 14 is used for limiting the position of the container sidewall, so that the container sidewall is ensured not to shake relative to the support arm 11 after being limited in the second detent 14.

In the description of the present invention, a feature defining "first", "second" may explicitly or implicitly include one or more of such feature for distinguishing between the described features, no sequential or light weight fraction.

Alternatively, as shown in fig. 5, a plurality of sets of limiting teeth 1132 are provided on opposite sidewalls of the supporting arm 11. The plurality of sets of limiting teeth 1132 cooperate to limit the limiting cooperating portion 240 between the opposite sidewalls of the supporting arm 11, preventing the cooking container 200 from rotating relative to the stirring device 100.

In other examples, the limiting portion 113 includes only a plurality of limiting teeth 1132, a plurality of limiting teeth 1132 are disposed on two opposite sidewalls of the supporting arm 11, and the plurality of limiting teeth 1132 on two opposite sidewalls of the supporting arm 11 are in one-to-one correspondence. The arrangement of the limiting groove 1131 is omitted, the structure of the supporting arm 11 is simplified, the supporting arm 11 is simpler in the manufacturing process, the manufacturing difficulty is reduced, and the production and manufacturing efficiency of the supporting arm 11 is improved.

It should be noted that, when the support arm 11 is only provided with the limiting teeth 1132 for limiting, the limiting matching portion 240 formed on the cooking container 200 may be matched between two opposite side walls of the support arm 11, and the side surfaces of the limiting matching portion 240 are abutted against the side walls of the support arm 11, so that the two opposite side walls of the support arm 11 are used for limiting the position of the limiting matching portion 240, ensuring that the cooking container 200 cannot rotate relative to the stirring device 100, and when the limiting matching portion 240 is abutted against the support arm 11, the container side walls of the cooking container 200 may be clamped between two adjacent limiting teeth 1132, and two adjacent limiting teeth 1132 may ensure that the cooking container 200 cannot move transversely or longitudinally relative to the stirring device 100, thereby making the stirring device 100 stably connected to the cooking container 200.

Because the limiting part 113 is provided with the plurality of limiting teeth 1132, the position of each limiting tooth 1132 is different, the stirring device 100 can be matched with the cooking container 200 with different opening sizes, and the application range of the stirring device 100 is further improved.

Alternatively, as shown in connection with fig. 2 and 6, the support arms 11 include two support arms 11 rotatably connected to both sides of the storage case 12, respectively. Here, the supporting arms 11 may move relative to the accommodating case 12, so that the supporting arms 11 have different positions, and the two supporting arms 11 simultaneously connect the stirring device 100 to the cooking container 200, so that the connection strength between the cooking container 200 and the stirring device 100 can be increased, and the relative positions of the cooking container 200 and the stirring device 100 are ensured to be stable.

Alternatively, the support arm 11 is rotatably connected to the housing case 12, the support arm 11 being rotatable between a support position and a housing position. In the process of matching the stirring device 100 with the cooking container 200, the supporting arm 11 is at a supporting position, the stirring device 100 is mainly arranged on the cooking container 200 by using the supporting arm 11, and the supporting arm 11 can play a role of supporting the stirring device 100, so that the stirring device 100 is stable in position relative to the cooking container 200, and foods to be cooked in the cooking container 200 can be effectively stirred; when the stirring device 100 is taken out from the cooking container 200 and the stirring operation is stopped, the supporting arm 11 can be rotated from the supporting position to the storage position, at this time, the supporting arm 11 is close to the output shaft 21, so that the space occupied by the stirring device 100 is reduced, the user can conveniently store or carry the stirring device 100, and the user experience is improved.

Alternatively, as shown in fig. 2 and 6, the support arm 11 is provided with an open receiving cavity 111, and after the support arm 11 is closed toward the output shaft 21, at least part of the stirring assembly 3 is located in the receiving cavity 111. Here, the accommodating cavity 111 is formed on the supporting arm 11, and an opening is formed on one side of the accommodating cavity 111, when the supporting arm 11 rotates from the supporting position to the accommodating position, by setting the accommodating cavity 111, on one hand, the accommodating cavity 111 is used for avoiding at least part of the structure of the stirring assembly 3, ensuring smooth rotation of the supporting arm 11, and effectively reducing the space occupied by the stirring device 100; on the other hand, accomodate the cavity 111 with stirring subassembly 3 at least partially, the lateral wall of support arm 11 encloses to establish in the at least partial outside of stirring subassembly 3, and support arm 11 can protect and accomodate the stirring subassembly 3 in the cavity 111, ensures that outside sharp object can not drop on stirring subassembly 3 and cause the damage to stirring subassembly 3, or outside foreign matter can not drop on stirring subassembly 3 and cause the pollution to stirring subassembly 3, extension stirring subassembly 3's life.

Alternatively, as shown in fig. 7, the housing case 12 includes a case 121 and a cover 122, and the cover 122 is detachably attached to the case 121. Through setting up casing 121 and lid 122 to detachable connection, at agitating unit 100 assembly's in-process, can be earlier with drive piece 2 connection in casing 121, the convenience of processing and assembly has been greatly promoted to the lid 122 that then connects, and casing 121 and lid 122 cooperation can form airtight space for inject the position of drive piece 2, and play the effect of protection drive piece 2. The detachable connection can be a bolt and nut connection, a riveting connection, a connection of a bolt and an internal threaded hole, and a selection according to actual needs.

Optionally, the housing 12 may be made of plastic. The plastic has better wear resistance and impact resistance, and the plastic material is light, and the chemistry is stable, can not rust, when adopting plastic material to make the storage shell 12, the plastic still can prolong the life of storage shell 12 when alleviateed storage shell 12 weight, realizes agitating unit 100 lightweight.

Alternatively, as shown in fig. 8, the cover 122 is provided with a second rotating portion 1221, and the support arm 11 is rotatably connected to the second rotating portion 1221. By providing the second rotating portion 1221, the supporting arm 11 is rotatably connected to the housing 12, for reducing the space occupied by the stirring device 100 and improving portability of the stirring device 100.

Alternatively, as shown in fig. 8, the second rotation portion 1221 is a protruding structure formed on the cover 122, and the support arm 11 is formed with the rotation fitting portion 114 toward the second rotation portion 1221. The rotation fitting portion 114 is rotatably connected to the second rotation portion 1221 such that the support arm 11 is rotatable relative to the second rotation portion 1221.

Alternatively, the rotating fit portion 114 is clamped at two ends of the second rotating portion 1221, a circular through hole that is communicated back and forth is formed in the second rotating portion 1221, and the rotating fit portion 114 is provided with a hole that mates with the circular through hole.

In a specific example, in order to facilitate the rotation of the support arm 11 with respect to the cover 122, a connector (not shown in the drawing) is further provided for connecting the rotation fitting portion 114 and the second rotation portion 1221, and the connector is inserted into the second rotation portion 1221 and a hole formed in the rotation fitting portion 114, respectively, so that the second rotation portion 1221 and the rotation fitting portion 114 form a rotation connection.

Optionally, as shown in fig. 2 and fig. 5, a limiting cavity 112 is formed in the limiting groove 1131, the limiting cavity 112 is communicated with the accommodating cavity 111, the opening direction of the accommodating cavity 111 is parallel to the notch direction of the limiting groove 1131, the limiting cavity 112 is located at one side of the supporting arm 11 away from the accommodating shell 12, and the accommodating cavity 111 is located at one side of the supporting arm 11 close to the accommodating shell 12. The spacing cavity 112 can also function as an avoidance of the stirring assembly 3, ensuring that when the support arm 11 is rotated from the support position to the storage position, the spacing cavity 112 and the storage cavity 111 cooperate to store at least part of the structure of the stirring assembly 3.

Optionally, stirring blade 32 is rotatably connected to stirring shaft 31. By rotatably connecting the stirring blade 32 to the stirring shaft 31, the stirring blade 32 can be rotated in a direction away from the stirring shaft 31 during the process of matching the stirring device 100 with the cooking container 200, and the rotated stirring blade 32 can stir the food to be cooked in the cooking container 200; when the stirring device 100 is taken out from the cooking container 200 and the stirring work is stopped, the stirring sheet 32 can be folded towards the stirring shaft 31, so that the space occupied by the stirring device 100 is further reduced, the user can conveniently store or carry the stirring device 100, and the user experience is improved.

Optionally, the stirring blade 32 has an extended position and a folded position. When the stirring device 100 is matched with the cooking container 200, the stirring sheet 32 is positioned at the stretching position, and the stirring sheet 32 is used for stirring food to be cooked in the cooking container 200; after the stirring device 100 is taken out of the cooking container 200, a user can manually fold the stirring sheet 32 from the extended position to the folded position, and when the stirring sheet 32 is in the folded position, the stirring sheet 32 is stored in the storage cavity 111, so that the volume of the stirring device 100 is further reduced, the carrying is convenient, and the user experience is improved.

Alternatively, the rotation direction of the support arm 11 when rotated from the support position to the storage position is different from the rotation direction of the stirring blade 32 when rotated from the extended position to the folded position, ensuring that the support arm 11 is in the storage position and the stirring blade 32 is in the folded position, the stirring blade 32 can be stored in the storage chamber 111 formed by the support arm 11.

In a specific example, the supporting arm 11 and the stirring blade 32 are respectively located at two opposite sides of the stirring shaft 31, and the supporting arm 11 is located at the upper side of the stirring shaft 31, the stirring blade 32 is located at the lower side of the stirring shaft 31, after the stirring device 100 is taken out from the cooking container 200, a user can fold the stirring blade 32 upwards to fold the stirring blade 32 towards the stirring shaft 31, so that the stirring blade 32 is folded from the extended position to the folded position, then the user rotates the supporting arm 11 downwards to draw the supporting arm 11 onto the output shaft 21, so that the supporting arm 11 rotates from the supporting position to the storage position, and at this time, the supporting arm 11 wraps the whole stirring blade 32 in the storage cavity 111, so that an omnibearing effective protection space is formed to protect the surface of the stirring blade 32 from abrasion.

It should be noted that, because the support arm 11 of the present application is provided with the plurality of spacing teeth 1132, after the plurality of support arms 11 are folded and all stored in the stirring blade 32, gaps can be further reserved between the plurality of spacing teeth 1132, so as to enable air to circulate, and air-dry the water on the surface of the cleaned stirring blade 32 rapidly.

Alternatively, the effective rotational angle range of the support arm 11 and the stirring blade 32 is 0 to 90 degrees.

Alternatively, as shown in fig. 9, the stirring blade 32 includes a stirring body 321 and a first rotating portion 322, where the side of the stirring body 321, which is close to the stirring shaft 31, is connected with the first rotating portion 322, and the stirring shaft 31 is provided with a first through hole 311, and the first rotating portion 322 is rotationally fitted in the first through hole 311. The stirring blade 32 is rotatably provided on the stirring shaft 31 by the first rotating portion 322 being engaged with the first through hole 311.

Alternatively, the first rotating part 322 is detachably connected to the stirring body 321. So that the stirring body 321 and the first rotating portion 322 are formed into two separate structures, in the process of assembling the stirring device 100, the first rotating portion 322 can be loaded in the first through hole 311, and then the first rotating portion 322 is detachably connected to the stirring body 321, so that the processing simplicity and the assembling convenience are greatly improved, and the stirring body 321 is convenient to replace. The detachable connection can be a bolt and nut connection, a riveting connection, a connection of a bolt and an internal threaded hole, and a selection according to actual needs.

It should be noted that, through the above-mentioned setting at the in-process of assembling stirring body 321, first through-hole 311 can also play the effect of location, ensures that the staff can fix a position the position of stirring body 321 fast, improves assembly efficiency and reduces the assembly degree of difficulty.

Alternatively, as shown in fig. 9, a relief hole 3211 is provided on the stirring body 321 near the first rotating portion 322, and when the stirring blade 32 is unfolded, the stirring shaft 31 is fitted in the relief hole 3211. The avoidance hole 3211 is mainly used for avoiding the stirring shaft 31, so that the stirring shaft 31 is ensured not to obstruct the rotation of the stirring body 321 in the rotation process of the stirring body 321, and the stirring body 321 rotates smoothly and is smoothly contained in the containing cavity 111.

Alternatively, the stirring blade 32 is made of a food grade metal material, the surface of which is coated with a teflon coating. Because in the stirring process of the stirring device 100, the stirring sheet 32 can be directly contacted with food to be cooked, the stirring sheet 32 is made of food-grade metal materials, so that the stirring sheet 32 can be ensured not to separate out harmful substances, the safety of the stirred food to be cooked is improved, the Teflon coating can ensure that the stirring sheet 32 has excellent wear resistance and corrosion resistance, the service life of the stirring sheet 32 is prolonged, the use cost is reduced, the Teflon coating also has good non-adhesion performance and is easy to clean, the Teflon coating can ensure that the food to be cooked is not adhered to the stirring sheet 32 when the stirring sheet 32 is used for stirring the food to be cooked in the cooking container 200, and the user experience is improved.

Optionally, the stirring shaft 31 is made of a food grade plastic material. Because the stirring shaft 31 can extend into the cooking container 200 in the process of matching the stirring device 100 with the cooking container 200, and part of the structure of the stirring shaft 31 can be contacted with food to be cooked, the stirring shaft 31 is made of food-grade plastic materials, and harmful substances cannot be separated out from the stirring shaft 31, namely, the food to be cooked after the stirring shaft 31 is contacted with the food is harmless to human bodies, so that the safety of the food to be cooked is improved.

In some embodiments of the present invention, the stirring shaft 31 includes a plurality of stirring rods (not shown) telescopically nested in one another in the axial direction, one of the stirring rods being connected to the output shaft 21, and the other stirring rod being connected to the stirring blade 32. Through setting up (mixing) shaft 31 to by a plurality of flexible nested stirring rod of connecting constitute for the length of (mixing) shaft 31 is adjustable, at agitating unit 100 and the in-process of cooking container 200 complex, can be according to the degree of depth of cooking container 200 regulation (mixing) shaft 31's length, makes agitating unit 100 of this application can cooperate on the cooking container 200 of different degree of depth, improves agitating unit 100's application scope.

In a specific example, the multiple sections of stirring rods are concentric hollow round tubes, the diameters of the stirring rods are sequentially reduced from top to bottom along the circumferential direction of the stirring shaft 31, an inner baffle is arranged on the lower side of each section of stirring rod, an outer baffle is arranged on the upper side of each section of stirring rod, the uppermost stirring rod is connected with the output shaft 21, the lowermost stirring rod is connected with the stirring sheet 32, a user can adjust the length of the stirring shaft 31 according to the depth of the cooking container 200 to be matched with the stirring device 100, the stirring device 100 can be ensured to be matched with the cooking containers 200 with different depths, and the application range of the stirring device 100 is improved.

In some embodiments of the present invention, as shown in fig. 10 and 11, the stirring shaft 31 includes a fixed shaft 314, a movable shaft 315, and an elastic member 316, one end of the fixed shaft 314 is connected to the output shaft 21, the elastic member 316 is disposed between the other end of the fixed shaft 314 and the movable shaft 315, and the stirring blade 32 is connected to the movable shaft 315. Through connecting fixed axle 314 on output shaft 21, when driving piece 2 drive output shaft 21 pivoted in-process, output shaft 21 can drive fixed axle 314 and rotate, because the other end of fixed axle 314 is connected with loose axle 315 and is connected with stirring piece 32 on the loose axle 315, consequently, output shaft 21 can indirectly drive stirring piece 32 rotation, stirring piece 32 is suitable for stretching into cooking cavity 210 of cooking container 200, realize stirring the food that waits to cook in the cooking container 200, through being equipped with elastic component 316 between fixed axle 314 and loose axle 315, because of elastic component 316 self has certain flexible power, elastic component 316 can drive loose axle 315 and remove, make the length of stirring axle 31 adjustable, in order to adapt to cooking container 200 of different degree of depth.

Alternatively, the elastic member 316 may be a spring. The spring has a certain telescopic force, can drive the movable shaft 315 to move, and is low in cost and easy to control.

Alternatively, as shown in fig. 10 and 11, the end of the fixed shaft 314 facing the movable shaft 315 is provided with a second profiled hole 3141, and the end of the movable shaft 315 facing the fixed shaft 314 is provided with a second profiled shaft 3151 that is matched with the second profiled hole 3141. The fixed shaft 314 and the movable shaft 315 are detachably connected through the second profiled shaft 3151 and the second profiled hole 3141, so that the movable shaft 315 can move up and down relative to the fixed shaft 314, and the fixed shaft 314 can drive the movable shaft 315 to rotate together in the rotating process.

Alternatively, as shown in fig. 10 and 11, a first positioning portion 3142 is extended towards a direction away from the second profiled hole 3141 on the outer side of the fixed shaft 314, a second positioning portion 3152 is extended towards the second profiled shaft 3151 on the side of the movable shaft 315 close to the fixed shaft 314, and the first positioning portion 3142 and the second positioning portion 3152 cooperate to define positions of the fixed shaft 314 and the movable shaft 315, so that the movable shaft 315 can move relative to the fixed shaft 314 without falling off the fixed shaft 314.

Alternatively, as shown in fig. 11, the elastic member 316 is installed inside the movable shaft 315, one end of the elastic member 316 contacts the inner bottom surface of the movable shaft 315, the other end of the elastic member 316 contacts the bottom surface of the first positioning portion 3142, and the elastic member 316 is always in a compressed state, so that the elastic member 316 has a force to normally drive the movable shaft 315 to move away from the fixed shaft 314.

Optionally, a stirring sheet 32 is attached to a side of the movable shaft 315 remote from the fixed shaft 314, and the stirring sheet 32 is in contact with the bottom of the cooking container 200 during the cooperation of the stirring device 100 with the cooking container 200. On the one hand, the stirring blade 32 can be ensured to stir the food to be cooked, which is attached to the bottom of the cooking container 200, in the stirring process, so that the stirring quality is improved; on the other hand, the stirring sheet 32 and the cooking container 200 cooperate to compress the elastic member 316 to a certain extent, so that the movable shaft 315 can automatically move according to the depth of the cooking container 200, that is, the stirring shaft 31 can automatically adjust the length according to the depth of the cooking container 200, so that the stirring device 100 can adapt to cooking containers 200 of various specifications, especially to cooking containers 200 of different depths, and the universality of the stirring device 100 is improved.

In some embodiments of the present invention, as shown in connection with fig. 2 and 3, the driving member 2 is a motor 22, and the driving member 2 is connected in the housing case 12. By connecting the driving piece 2 in the accommodating case 12, the accommodating case 12 is used for protecting the driving piece 2, ensuring that food to be cooked in the cooking container 200 and external sharp objects or foreign matters cannot fall on the driving piece 2, improving the electrical safety of the motor 22 and prolonging the service life of the motor 22; on the other hand, the accommodating housing 12 is also used for limiting the position of the motor 22, so that the motor 22 is stable in position and can effectively drive the stirring assembly 3 to rotate.

Alternatively, as shown in fig. 2 and 3, a motor shaft 221 of the motor 22 protrudes from the housing case 12, and the motor shaft 221 is detachably connected to the stirring shaft 31. The motor shaft 221 extending from the housing 12 is used to connect with the stirring shaft 31, when the motor 22 drives the motor shaft 221 to rotate, the motor shaft 221 can drive the stirring shaft 31 to rotate together, and the stirring shaft 31 can stir the food to be cooked in the cooking container 200.

Alternatively, as shown in fig. 12, an end of the motor shaft 221 of the motor 22 facing the stirring shaft 31 is a first profiled shaft 2211, and an end of the stirring shaft 31 facing the motor shaft 221 is provided with a first profiled hole 312 matched with the first profiled shaft 2211. The motor shaft 221 and the stirring shaft 31 are detachably connected through the first special-shaped shaft 2211 and the first special-shaped hole 312, and the stirring shaft 31 can be driven to rotate by the motor shaft 221 in the working process of the motor 22.

In a specific example, as shown in fig. 12, the first special-shaped shaft 2211 is formed as a D-shaped shaft, the first special-shaped hole 312 is formed as a D-shaped hole, and the stirring shaft 31 is fixedly connected with the D-shaped shaft of the motor shaft 221 through the D-shaped hole at the top, so that the stirring shaft 31 can move up and down relative to the motor shaft 221, and the motor shaft 221 can drive the stirring shaft 31 to rotate together in the rotating process.

Alternatively, as shown in fig. 3, a cavity 123 is formed in the storage case 12, a circumferential limiting portion 1231 is provided in the cavity 123, and the circumferential limiting portion 1231 is limited to the circumferential side of the motor 22. The cavity 123 is adapted to house the motor 22, and the circumferential stop 1231 is adapted to define the position of the motor 22 such that the motor 22 is positionally stable within the cavity 123 to drive rotation of the agitator assembly 3.

Optionally, as shown in fig. 3, a supporting portion 1232 is also formed in the storage case 12. The supporting part 1232 is formed inside the circumferential limiting part 1231 and limited at one side of the motor 22 away from the motor shaft 221, and the supporting part 1232 is used for limiting the position of the motor 22, so that the motor 22 is stable in position inside the storage housing 12; on the other hand, because the supporting portion 1232 has a certain height, the supporting portion 1232 can enable the motor 22 to be arranged at intervals with the accommodating housing 12, and the space arranged at intervals forms a heat dissipation area, so that heat is easily dissipated in the process of working of the motor 22, the heat dissipation area is conducive to heat dissipation, and the excessive temperature rise inside the accommodating housing 12 is prevented, namely, the heat is prevented from damaging the motor 22 inside the accommodating housing 12, so that the safety of the motor 22 is improved, and the service life of the motor 22 is prolonged.

Optionally, as shown in fig. 3, a limiting support part 1233 is further formed in the housing case 12, and the limiting support part 1233 is limited to the circumferential side of the motor shaft 221. Since the motor shaft 221 is formed on the motor 22, the limit supporting portion 1233 and the circumferential limit portion 1231 cooperate to further limit the motor 22 such that the motor 22 is stably coupled within the housing case 12, the motor 22 can effectively exert its own function to drive the rotation of the stirring assembly 3.

It should be noted that, because the spacing supporting portion 1233 has a certain height, the spacing supporting portion 1233 can also enable the motor 22 to be spaced from the housing 12, further improving the safety of the motor 22 and prolonging the service life of the motor 22.

Optionally, as shown in fig. 8, the cover 122 is provided with a second through hole 1222, and the motor shaft 221 (the specific structure of the motor shaft 221 may be seen in fig. 3) extends out from the second through hole 1222. The second through hole 1222 is used for avoiding the motor shaft 221, so that the motor shaft 221 arranged in the accommodating housing 12 can be connected with the stirring assembly 3 through the cover 122, that is, the motor 22 can drive the stirring assembly 3 to rotate together in the rotating process, so as to achieve the purpose of stirring the to-be-cooked objects in the cooking container 200, and the second through hole 1222 can also limit the maximum moving range of the motor shaft 221, so that the motor shaft 221 can only rotate relative to the second through hole 1222 and cannot move transversely or longitudinally relative to the second through hole 1222.

It should be noted that, this application rotates through motor 22 drive stirring subassembly 3, need not manual handheld stirring subassembly 3 and carries out manual stirring for whole stirring process labour saving and time saving promotes user experience.

In some embodiments of the present invention, the driving member 2 is a hand shaking device (not shown in the drawings), and both ends of the hand shaking device are respectively formed with a shaking portion and an output shaft 21, and the shaking portion and the output shaft 21 are respectively protruded from different portions of the storage case 12. That is, when the output shaft 21 of the hand shaking device extends from one side of the housing 12, the shaking portion of the hand shaking device may extend from the other side of the housing 12, and the shaking portion is manually held by hand, and the output shaft 21 is driven to rotate by rotating the shaking portion, so that one end of the output shaft 21 is connected to the stirring shaft 31, and the stirring shaft 31 is driven to rotate.

By providing the driving element 2 as a hand-operated device, the hand-operated device can be operated continuously even when power is cut off, and the limitation of the hand-operated device is small compared with the case where the driving element 2 is provided as the motor 22.

The cooking appliance 1000 of the embodiment of the present invention is described below with reference to the drawings of the specification.

A cooking appliance 1000 according to an embodiment of the present invention, as shown in fig. 13, includes: cooking vessel 200 and stirring device 100.

As shown in fig. 14, a cooking cavity 210 is formed in the cooking container 200, and a limit matching portion 240 is provided on the cooking container 200. Here, the cooking container 200 has a hollow structure.

As shown in fig. 14, the stirring device 100 is the stirring device 100, and the support arm 11 is connected to the cooking container 200 in an anti-rotation manner when the limit portion 113 is matched with the limit matching portion 240, and the stirring assembly 3 extends into the cooking cavity 210.

As can be seen from the above structure, in the cooking appliance 1000 according to the embodiment of the present invention, by forming the cooking cavity 210 in the cooking container 200, the cooking cavity 210 is suitable for carrying food to be cooked, the stirring device 100 is connected to the cooking container 200 through the supporting arm 11 and the limit matching portion 240, after the stirring component 3 in the stirring device 100 extends into the cooking cavity 210, the stirring sheet 32 can stir the food to be cooked in the cooking cavity 210, so as to achieve the purpose of cooking the food to be cooked, when the food to be cooked is not cooked, the stirring device 100 can be taken out from the cooking container 200, on one hand, the stirring device 100 and the cooking container 200 can be cleaned independently, the user experience is improved, on the other hand, the stirring device 100 after being taken out relative to the cooking container 200 can be applied to other cooking containers 200, the application range of the stirring device 100 is improved, and on the other hand, since the supporting arm 11 of the stirring device 100 is provided with the plurality of limit portions 113, the limit portions 113 can realize the fixed connection between the stirring device 100 and the cooking container 200, and on the other hand, and the relative positions of the stirring device 100 and the cooking container 200 are stable, and on the other hand, since the limit portions 113 are provided with the limit grooves 1131 or the limit grooves 1131 and the limit grooves 1132 are not matched with the limit device 200.

Alternatively, the cooking appliance 1000 of the present application may be a cooker, an electric pressure cooker, a cook, a jamr, etc., and the food to be cooked may be jam, vegetables to be cooked, meat products, or other fluid-like food.

In some embodiments of the present invention, as shown in fig. 15, one end of the cooking container 200 forms an opening 220. The opening 220 provides a avoiding space for the arrangement of the stirring device 100, so that the stirring assembly 3 in the stirring device 100 can extend into the cooking cavity 210 through the opening 220; alternatively, the item to be cooked may be introduced into the cooking cavity 210 through the opening 220 or the item to be cooked after the completion of the stirring may be discharged through the opening 220.

Optionally, as shown in fig. 15, a handle 230 is provided on the cooking container 200 near the opening 220, the limiting part 113 is limited on the handle 230, and the stirring shaft 31 is adjusted in length so that the stirring sheet 32 stirs near the bottom wall of the cooking container 200. By providing the handle 230 on the cooking container 200, on one hand, the cooking container 200 is convenient to take, and user experience is improved; on the other hand, the handle 230 may be limited in the limiting part 113 during the assembly of the cooking container 200 and the stirring device 100, so that the cooking container 200 is fixed in position with respect to the stirring device 100, and the cooking container 200 does not shake while the stirring device 100 stirs the food to be cooked in the cooking cavity 210.

The following describes a specific structure of a stirring device 100 and a cooking appliance 1000 having the same in a specific embodiment of the present invention with reference to the drawings. The embodiments of the present invention may be all the embodiments of the combination of the foregoing technical solutions, but are not limited to the following specific embodiments, which fall within the scope of the present invention.

Example 1

A stirring device 100, as shown in connection with fig. 1 and 2, comprises a housing assembly 1, a driving member 2 and a stirring assembly 3.

Example 2

Unlike the stirring device 100 of the embodiment 1, as shown in fig. 4, the stopper 113 includes a plurality of stopper grooves 1131, and the stopper grooves 1131 are each provided with a notch opening toward the same side.

Example 3

Unlike the stirring device 100 of the embodiment 1, as shown in fig. 5, the limiting part 113 includes a limiting groove 1131 and a plurality of limiting teeth 1132, the tips of the limiting teeth 1132 face in a direction parallel to the opening direction of the notch of the limiting groove 1131, and the limiting teeth 1132 are formed on the side wall of the supporting arm 11.

Example 4

Unlike the stirring device 100 of the embodiment 3, as shown in fig. 2 and 6, the supporting arms 11 include two supporting arms 11, the two supporting arms 11 are respectively rotatably connected to two sides of the housing 12, the supporting arms 11 are provided with an open housing cavity 111, and after the supporting arms 11 are drawn toward the output shaft 21, at least part of the stirring assembly 3 is located in the housing cavity 111.

The stirring blade 32 is rotatably connected to the stirring shaft 31.

Example 5

Unlike the stirring device 100 of the embodiment 1, as shown in fig. 10 and 11, the stirring shaft 31 includes a fixed shaft 314, a movable shaft 315, and an elastic member 316, one end of the fixed shaft 314 is connected to the output shaft 21, the elastic member 316 is provided between the other end of the fixed shaft 314 and the movable shaft 315, and the movable shaft 315 is connected to the stirring blade 32.

Example 6

As shown in fig. 13, a cooking appliance 1000 includes: cooking vessel 200 and stirring device 100.

As shown in fig. 14, a cooking cavity 210 is formed in the cooking container 200, and a limit matching portion 240 is provided on the cooking container 200.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Two stirring blades 32 and two support arms 11 are shown in fig. 1 for illustrative purposes, but it is obvious to a person skilled in the art that it is within the scope of the present invention to apply the solution to one, three or more stirring blades 32 and support arms 11 after reading the above solution.

The driving principle of the stirring device 100 and other structures of the cooking utensil 1000 having the same, such as the motor 22, according to the embodiment of the present invention is known to those skilled in the art, and will not be described in detail herein.

In the description herein, reference to the term "embodiment," "example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A stirring device, characterized by comprising:

the storage assembly comprises a support arm and a storage shell which are connected, wherein a plurality of limiting parts are arranged on the support arm, and the limiting parts are suitable for limiting the cooking container;

the driving piece is arranged on the storage shell, and an output shaft of the driving piece extends out of the storage shell;

The stirring assembly comprises a stirring shaft and a stirring sheet, the length of the stirring shaft is adjustable, one end of the stirring shaft is connected with the output shaft, and the stirring sheet is connected to the stirring shaft;

the limiting part comprises a plurality of limiting grooves or a plurality of limiting teeth;

when the limiting part is a plurality of limiting grooves, the limiting grooves are all provided with notches which are opened towards the same side; when the limiting part is a plurality of limiting teeth, a plurality of limiting teeth are arranged on two opposite side walls of the supporting arm;

the support arms comprise two support arms which are respectively and rotatably connected to two sides of the storage shell, an open storage cavity is formed in each support arm, and after the support arms face towards the output shafts, at least part of the stirring assembly is located in each storage cavity.

2. The stirring device of claim 1, wherein the limit portion comprises at least one limit groove and a plurality of limit teeth, wherein tooth tips of the limit teeth face a direction parallel to a notch opening direction of the limit groove, and the limit teeth are formed on side walls of the support arm.

3. The stirring device according to claim 2, wherein the limit groove is one, a plurality of limit teeth are formed on at least one side wall of the support arm, and a first clamping groove is formed between two adjacent limit teeth; and a second clamping groove is formed between the limiting teeth adjacent to the groove wall of the limiting groove and the groove wall.

4. A stirring device as set forth in claim 3, wherein a plurality of sets of limiting teeth are provided on each of the opposite side walls of the support arm.

5. The stirring device of any one of claims 1 to 4, wherein a limiting cavity is formed in the limiting groove, the limiting cavity is communicated with the accommodating cavity, the opening direction of the accommodating cavity is parallel to the notch direction of the limiting groove, the limiting cavity is located at one side of the supporting arm away from the accommodating shell, and the accommodating cavity is located at one side of the supporting arm close to the accommodating shell.

6. A stirring device as set forth in any one of claims 1 to 4, wherein said stirring blade is rotatably connected to said stirring shaft.

7. A stirring device as claimed in any one of claims 1 to 4, characterized in that the stirring shaft comprises a plurality of stirring bars connected in a telescopic nested manner in the axial direction, wherein one stirring bar on one side in the axial direction is connected with the output shaft, and wherein the other stirring bar on the other side in the axial direction is connected with the stirring blade.

8. The stirring device of any one of claims 1 to 4, wherein the stirring shaft comprises a fixed shaft, a movable shaft and an elastic member, one end of the fixed shaft is connected with the output shaft, the elastic member is arranged between the other end of the fixed shaft and the movable shaft, and the stirring blade is connected to the movable shaft.

9. A stirring device as claimed in any one of claims 1 to 4, characterized in that the drive member is a motor, which is connected in the housing, from which housing a motor shaft of the motor protrudes, which motor shaft is detachably connected to the stirring shaft.

10. The stirring device of any one of claims 1 to 4, wherein the driving member is a hand shaking device, both ends of which form a shaking portion and the output shaft, respectively, which protrude from different portions of the housing case, respectively.

11. A cooking appliance, comprising:

a cooking container, wherein a cooking cavity is formed in the cooking container, and a limit matching part is arranged on the cooking container;

stirring device, wherein the stirring device is a stirring device according to any one of claims 1-10, the support arm is connected to the cooking container in an anti-rotation way when the limit part is matched with the limit matching part, and the stirring assembly stretches into the cooking cavity.

12. The cooking appliance of claim 11, wherein an opening is formed at one end of the cooking container, a handle is provided on the cooking container adjacent to the opening, the limiting portion is limited on the handle, and the stirring shaft is adjusted in length so that the stirring sheet is stirred adjacent to the bottom wall of the cooking container.