CN213129078U - Cooking equipment - Google Patents

Abstract

The utility model discloses a cooking device, this cooking device includes: the cooking machine comprises a machine base, a cooker and a fluid ingredient adding system, wherein a cooking area is arranged at the top of the machine base; the pot can be placed in the cooking area in a pick-and-place manner; the fluid ingredient adding system comprises a fluid ingredient feeding mechanism, the fluid ingredient feeding mechanism comprises a feeding arm, a transmission part and a driving device, the feeding arm is provided with a feeding outlet, and the feeding outlet is communicated with fluid ingredients through a conveying pipe; the driving device is in transmission connection with the transmission part, the transmission part is fixedly connected with the feeding arm, the driving device drives the transmission part to rotate, and the transmission part drives the feeding arm to move, so that the feeding arm has an initial state located outside the cookware and a feeding state that the feeding outlet extends into the projection area of the cookware. The utility model discloses a cooking equipment, the automatic function of adding of fluid batching when realizing cooking, degree of automation is high, effectively promotes the user and uses experience.

Description

Cooking equipment

Technical Field

The utility model belongs to the technical field of kitchen domestic appliance, especially, relate to a cooking equipment.

Background

In the operation of cooking food, various seasonings, sauces and sauces are indispensable, and the taste of the dish is good or bad. The addition of seasoning is an indispensable part in the cooking process and is also very important in automatic cooking equipment. With the development of society and the continuous improvement of people's living standard, people have more and more demands on the automation of seasoning addition during automatic cooking operation while kitchen cooking equipment is continuously improved and developed.

However, most of the existing automatic cooking devices only have the function of automatically adding food materials and solid seasonings, and many dishes need to be added with non-solid seasonings such as soy sauce, vinegar and cooking wine, so that the existing automatic cooking devices cannot be completely applied to all sauces, especially mixed sauces; if the automation of the whole cooking process is realized, seasoning liquid such as soy sauce, vinegar and the like is placed in the food material box and is put in through the automatic feeding mechanism, and the seasoning liquid is easily splashed outside the cooker in the feeding process, so that the table surface of the cooker is dirty; and for some viscous liquids, such as special sauces, oyster sauce and the like, the viscous liquids are difficult to completely flow out of the material box due to the high viscosity of the viscous liquids. Some automatic cooking devices are provided with oil and water pipelines in a pot cover swing arm, the oil pipelines are connected with an external oil drum and a water barrel, and edible oil and water can be automatically added after the pot cover is covered, but other sauces cannot be added; and oil and water pipelines are synchronously used as a motor power-on connecting passage, so that the motor has higher performance and potential safety hazard. In the prior art, a liquid sauce adding scheme is adopted, sauce is added into a sauce bottle and is compressed by a piston, namely water is arranged above the piston and sauce is arranged below the piston, a water pump pumps water to increase the water amount above the piston, and the same amount of sauce below the piston of the sauce bottle is pushed out by pressure; the sauce bottle of this scheme is reinforced, the mode of reloading is complicated relatively, washs inconveniently, and sauce bottle stock capacity is little, and sauce material application scope is less, can only be applicable to pure liquid sauce material, and the material is taken out to the water pump non-directness moreover, and energy loss is many. Therefore, the existing automatic cooking equipment has no ideal and complete solution of the automatic seasoning adding technology, has many limitations and defects in practical use, and is difficult to meet the actual requirements of users.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a cooking equipment, the automatic function of adding of fluid batching when realizing the culinary art, degree of automation is high, need not artifical manually operation, high durability and convenient operation, the operation is reliable, time saving and labor saving, and other function realization of cooking equipment are not influenced in addition, cooking equipment can not add the sauce material automatically or add the sauce material through the magazine and can not fall totally on solving the market, the problem of the volume of accurate control interpolation sauce material, therefore, the clothes hanger is strong in practicability, the actual demand of fully provided user, effectively promote user to use and experience.

In order to achieve the above object, the utility model provides a cooking device, cooking device includes: the top of the base is provided with a cooking area; the cooker can be placed in the cooking area in a pick-and-place manner; the fluid ingredient adding system comprises a fluid ingredient feeding mechanism, the fluid ingredient feeding mechanism comprises a feeding arm, a transmission part and a driving device, the feeding arm is provided with a feeding outlet, and the feeding outlet is communicated with fluid ingredients through a conveying pipe; the driving device is in transmission connection with the transmission part, the transmission part is fixedly connected with the feeding arm, the driving device drives the transmission part to rotate, and the transmission part drives the feeding arm to move, so that the feeding arm has an initial state located outside the cookware and a feeding state that the feeding outlet extends into the projection area of the cookware.

In one example, the transmission member is a hollow cylinder, a mounting cavity is formed in the feeding arm, the conveying pipe penetrates through the transmission member and extends into the mounting cavity to be connected with the feeding outlet, the driving device drives the transmission member to rotate, and the transmission member drives the feeding arm to rotate to the initial state or the feeding state.

In one example, the fluid ingredient feeding mechanism further comprises a guiding and limiting structure, wherein the guiding and limiting structure comprises a guiding part extending along the rotation direction of the rotating shaft and a limiting part connected with the guiding part in a sliding manner; one of the guide piece and the limiting piece is fixedly arranged relative to the base, the other of the guide piece and the limiting piece is fixedly arranged relative to the power output shaft of the driving device, and the guide piece and the limiting piece slide relatively to each other to guide and limit the rotation motion of the feeding arm; the two ends of the guide piece are also provided with stop parts, and the limiting pieces are abutted against the stop parts so as to limit the feeding arm in the initial state or the feeding state.

In one example, the power output shaft of the driving device is in transmission connection with the rotating shaft through a gear or a worm gear.

In one example, the feeding arm is provided with an installation opening, the inner side of the installation opening and the periphery of the end part of the rotating shaft are correspondingly provided with rotating connection structures which are matched with each other, and the rotating shaft and the feeding arm are detachably connected through the rotating connection structures; the rotary connecting structure is a thread, and the rotating shaft is in threaded connection with the feeding arm; or, swivelling joint structure including correspond set up in the tip periphery of pivot with buckle and the draw-in groove of the inboard of installing port, the tip of pivot is inserted in the installing port, the pivot for throw material arm rotary motion to lock position or dismantlement position the lock position, the buckle with draw-in groove cooperation lock joint, in order with the pivot with throw the material arm and close the connection soon the dismantlement position, the buckle with draw-in groove alternate segregation, the pivot can with throw the material arm separation.

In one example, a rotation stopping structure perpendicular to the screwing direction is correspondingly arranged on the binding surface of the rotating shaft and the feeding arm, and the rotation stopping structure prevents the rotating shaft from rotating in the direction of separating from each other relative to the feeding arm, so that the rotating shaft and the feeding arm are locked in the screwing connection state.

In one example, an axial stop part is arranged on the periphery of the end part of the rotating shaft in a protruding mode in the radial direction, and the axial stop part is abutted against the outer wall of the feeding arm on the periphery of the mounting opening so as to limit the axial connection position of the rotating shaft and the feeding arm.

In one example, the fluid ingredient feeding mechanism further comprises a feeding base, the rotating shaft is rotatably mounted in the feeding base, and the feeding arm extends out of the feeding base and can rotate relative to the feeding base.

In one example, an annular convex rib extending along the axial direction of the transmission member is arranged on the feeding arm, an opening for the feeding arm to rotate and install is formed in the feeding base, and the annular convex rib abuts against the opening and the rotating matching surface of the feeding arm so as to limit the position of the feeding arm relative to the feeding base along the axial direction of the transmission member.

In one example, a hollow supporting cylinder is fixedly arranged in the feeding base, the transmission piece is sleeved in the supporting cylinder, and the radial position of the transmission piece is limited by the supporting cylinder.

Through the utility model provides a cooking equipment can bring following beneficial effect:

1. the fluid ingredients are automatically thrown through the feeding arm, other functional actions of the cooking equipment are not influenced, the feeding process is accurate and efficient, splashing is not prone to splashing, waste is avoided, cleaning is convenient, oil fume steam and the like in the cooking process can be prevented from entering the fluid ingredient adding system through the feeding outlet, the fluid ingredients are prevented from being polluted, the feeding arm is cleaner and more sanitary, and potential safety and performance hazards are eliminated; fluid batching interpolation system is applicable to all fluid ingredients of kitchen culinary art completely, the automation of all fluid ingredients adds the function when realizing cooking, degree of automation is high, need not artifical manually operation, high durability and convenient operation, the operation is reliable, time saving and labor saving, the culinary art effect is better, can reach chinese style culinary art requirement, it can not fall totally to solve current cooking equipment can not add the sauce material automatically or add the sauce material through the magazine, the problem of the volume of adding the sauce material can not accurate control, it is cleaner and more sanitary to add liquid and thick form fluid condiment, therefore, the clothes hanger is strong in practicability, application scope is wider, fully provided user actual demand, effectively promote user experience.

2. Drive arrangement drive transmission spare rotates, drives and throws the material arm and realize gyration swing motion, and the motion mode is simple easily to be realized, and job stabilization is reliable, guarantees to throw the material arm and throws accurate efficient, is difficult for splashing to splash and splashes, avoids making dirty frame, and user experience is better.

3. The guide limiting structure plays a role in guiding and limiting the rotation of the feeding arm, the rotation of the feeding arm is more stable and is not easy to shake, the position deviation is prevented, the operation is stable and reliable, the feeding of the feeding arm is more accurate and efficient, and the machine base is prevented from being dirty due to splashing; and throw the extreme motion position of material arm through the limit of stop portion, make throw the material arm at certain angle within range swing, realize throwing opening of material arm and stop position control, operation control mode is simple, and simple structure easily realizes, low in manufacturing cost, and the cooperation is accurate, and user experience is better.

4. The power output shaft of the driving device and the transmission part are simple in structure and easy to achieve, the manufacturing cost is low, torque transmission of the driving device and the transmission part is effectively guaranteed, the work is stable and reliable, the matching is accurate, and the user experience is better.

5. Throw the material arm and can dismantle with the driving medium and be connected, convenient washing is maintained, clean health more, swivelling joint simple structure easily realizes moreover, reduces use cost, firm in connection is reliable, improves the assembly effect, and small-size rotating transmission spare can connect and throw the material arm, throws material arm and driving medium dismouting simple convenient and fast more, improves dismouting efficiency, and the manual installation of being convenient for is dismantled, and need not to use the fastener in addition, avoids losing, promotes user and uses experience.

6. The rotation stopping structure plays limiting displacement when throwing the material arm and the driving medium assembly, prevents the driving medium for throwing the material arm gyration to can not loosen and take off with the driving medium when guaranteeing to throw the material arm reciprocating swing, prevent the driving medium and throw the material arm and break away from each other, the driving medium with throw the material arm assembly and be difficult for becoming flexible, firm in connection is reliable, is difficult for rocking, guarantees to throw the reliable and stable work of material arm, user experience is better.

7. Throw material arm and driving medium and throw the material base and assemble together, mounting structure is compact, reduces the space and occupies, is favorable to reducing cooking equipment volume, and is neat pleasing to the eye, and user experience is better.

8. Annular protruding muscle with throw the material base and cooperate and lean on, play the effect of supporting and throwing the material arm, avoid throwing the material arm and throw the fit clearance between the material base too big, rock from top to bottom when avoiding throwing the material arm to rotate, annular protruding muscle is throwing the material arm and throw the local arch in material base complex position, do little fit clearance under the prerequisite of easy equipment, the friction area is little, the rotation frictional force is little, reduce and throw material arm pivoted frictional resistance, it rotates more steadily to throw the material arm, stable operation is reliable, it throws the accurate efficient of material arm material to throw.

9. A supporting cylinder carries on spacingly to the radial position of transmission piece, prevents to throw material arm pivoted in-process transmission piece and rocks, rotates more steadily, reduces to rock, strengthens throwing material arm pivoted stability, and job stabilization is reliable, throws the material arm and throws material accurate efficient.

Drawings

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

fig. 1 is a schematic structural diagram of a feeding arm of a cooking device according to an embodiment of the present invention in an initial state;

fig. 2 is a schematic structural diagram of a feeding arm of a cooking device according to an embodiment of the present invention in a feeding state;

FIG. 3 is a schematic structural diagram of a fluid ingredient adding system having a container housing according to an embodiment of the present invention;

fig. 4 is a schematic view of the assembly of a container shell and a container according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a container housing according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of a fluid ingredient adding system according to an embodiment of the present invention;

fig. 7 is a top view of a fluid ingredient addition system according to an embodiment of the present invention;

fig. 8 is a front view of a fluid ingredient feeding mechanism provided by an embodiment of the present invention;

fig. 9 is a schematic perspective view of a fluid ingredient feeding mechanism according to an embodiment of the present invention;

fig. 10 is a cross-sectional view of a fluid ingredient feeding mechanism provided by an embodiment of the present invention;

fig. 11 is a schematic perspective view of a gear box removed by the fluid ingredient feeding mechanism according to an embodiment of the present invention;

fig. 12 is a schematic perspective view of a driving gear according to an embodiment of the present invention;

fig. 13 is a schematic perspective view of a driven gear according to an embodiment of the present invention;

fig. 14 is a schematic perspective view of a gear box according to an embodiment of the present invention;

fig. 15 is a schematic view illustrating an assembly of the feeding arm, the transmission member and the gear box according to an embodiment of the present invention;

fig. 16 is an exploded schematic view of a fluid ingredient feeding mechanism according to an embodiment of the present invention;

fig. 17 is a sectional view of the feeding arm and the transmission member according to the embodiment of the present invention;

fig. 18 is a schematic view of the driving member being in a detached position relative to the feeding arm according to an embodiment of the present invention;

fig. 19 is a schematic view of a driving member in a fastening position relative to a feeding arm according to an embodiment of the present invention;

fig. 20 is a schematic perspective view of a transmission member according to an embodiment of the present invention;

fig. 21 is a schematic perspective view of a feeding arm cover according to an embodiment of the present invention;

fig. 22 is an exploded view of the feeding arm and the transmission member according to another embodiment of the present invention;

fig. 23 is a schematic perspective view of a feeding arm cover according to another embodiment of the present invention;

fig. 24 is a schematic perspective view of a transmission member according to another embodiment of the present invention;

fig. 25 is an exploded schematic view of a fluid ingredient feeding mechanism having a feeding base according to an embodiment of the present invention;

fig. 26 is a schematic view of the assembly of the feeding arm, the transmission member and the feeding base according to the embodiment of the present invention;

fig. 27 is a schematic perspective view of a feeding base according to an embodiment of the present invention;

fig. 28 is a schematic view illustrating an assembly of a second cover body and an integrated pipeline joint according to an embodiment of the present invention;

fig. 29 is a schematic view illustrating an assembly of a feeding arm and an integrated pipeline joint according to an embodiment of the present invention;

fig. 30 is a schematic view of the assembly of the feeding arm, the transmission member and the feeding base according to another embodiment of the present invention;

fig. 31 is a front view of a fluid ingredient feeding mechanism with a feeding base according to another embodiment of the present invention;

fig. 32 is a schematic perspective view of a feeding arm casing according to another embodiment of the present invention;

fig. 33 is a schematic perspective view of a feeding arm cover according to another embodiment of the present invention.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

For convenience of description, the terms "front", "rear", "left", "right", "up" and "down" are used hereinafter with respect to the orientation of the cooking apparatus relative to the user.

As shown in fig. 1 to 33, an embodiment of the present invention provides a cooking apparatus, which includes a base 1, a pot 2, and a fluid ingredient adding system 3. Wherein, the top of the machine base 1 is provided with a cooking area 11, and the cookware 2 can be placed in the cooking area 11 in a taking and placing way. The fluid ingredient adding system 3 comprises a fluid ingredient storage mechanism 31, a fluid ingredient feeding mechanism 32 and a fluid ingredient conveying mechanism 33, wherein the fluid ingredient storage mechanism 31 is used for storing fluid ingredients, the fluid ingredient feeding mechanism 32 comprises a feeding arm 321, the feeding arm 321 is provided with a feeding outlet 3211, and the fluid ingredient conveying mechanism 33 is communicated with the feeding outlet 3211 and the fluid ingredient storage mechanism 31; and the feeding arm 321 can move to have an initial state located outside the pot 2 and a feeding state where the feeding outlet 3211 extends into the projection area of the pot 2.

The feeding arm 321 can move and has two working states, when feeding, the feeding outlet 3211 is automatically aligned to the position in the projection area of the pot 2, and the feeding arm 321 resets after feeding is completed, so that other functional actions of the cooking equipment are not affected; the fluid ingredients are automatically fed through the feeding arm 321, so that the feeding process is accurate and efficient, splashing is not easy to splash, waste is avoided, cleaning is convenient, oil smoke steam and the like in the cooking process can be prevented from entering the fluid ingredient adding system 3 through the feeding outlet 3211, the fluid ingredients are prevented from being polluted, the fluid ingredients are cleaner and more sanitary, and potential safety and performance hazards are eliminated; fluid batching interpolation system 3 is applicable to all fluid ingredients of kitchen culinary art completely, the automatic function of adding of all fluid ingredients when realizing the culinary art, move according to the automatic order of manual cooking technology during the culinary art, realize the full automatization culinary art of the artifical culinary art operation process of real person cook of complete simulation, realize culinary art full automation, degree of automation is high, need not artifical manually operation, high durability and convenient operation, the operation is reliable, time saving and labor saving, the culinary art effect is better, can reach chinese style culinary art requirement, it can not add sauce material or add sauce material through the magazine and can not fall totally to solve current cooking equipment, the problem of the volume of adding sauce material can not accurate control, add liquid and the clean health of thick form fluid condiment, therefore, the clothes hanger is strong in practicability, the application scope is wider, the fully provided user actual demand. The fluid ingredients comprise liquid ingredients and pasty ingredients, and can be edible oil, water, liquid or pasty seasonings such as soy sauce, vinegar, cooking wine, secret sauce, oyster sauce, etc., and liquid or pasty food materials such as soup-stock, egg, batter, etc.

Specifically, the fluid ingredient delivery mechanism 33 includes a delivery pipe 331 and a delivery pump 332, the delivery pipe 331 communicates the fluid ingredient storage mechanism 31 with the feeding outlet 3211; when the feeding arm 321 is in the feeding state, the delivery pump 332 pumps the fluid ingredients to the feeding outlet 3211, and the fluid ingredients are added into the pot 2 through the feeding outlet 3211. Fluid batching conveying mechanism 33 directly takes out the material through delivery pump 332, and it is accurate efficient to put in fluid batching, convenient operation, labour saving and time saving, and the culinary art effect is better, and fluid batching storage mechanism 31 sets up the position unrestricted in addition, is favorable to simplifying the cooking equipment structure and reduces the cooking equipment volume, reduces the kitchen space and occupies, and the practicality is strong, and user experience is better.

Of course, in an embodiment not shown, the fluid ingredient storage mechanism 31 may also be disposed above the pot 2, and flow out by the gravity of the fluid ingredient itself to add the fluid ingredient into the pot 2, so as to omit the delivery pump 332, simplify the structure, reduce the cost, save energy, and reduce consumption.

Specifically, as shown in fig. 1 to 11, the fluid ingredient storage mechanism 31 includes a plurality of containers 311 for separately storing a plurality of fluid ingredients, the feeding arm 321 has a plurality of feeding outlets 3211, the delivery pipe 331 includes a plurality of delivery pipes 331, and the plurality of delivery pipes 331 communicate the plurality of containers 311 and the plurality of feeding outlets 3211 in a one-to-one correspondence. Through setting up a plurality of containers 311, can provide the storage of multiple fluid batching and extract reinforced function, can put in various fluid batching, and keep every fluid batching not thoughtlessly to smell, add liquid and thick form fluid batching clean more health, can be according to chef operation procedure, it is reinforced in proper order according to precedence, realize simulating real man chef manual cooking operation process completely, can be convenient according to the culinary art needs, the material is separately thrown in swiftly ground, and furthest reduces and throws the material mistake, moreover, the operation is simple, it is reliable to throw the material, the culinary art effect is better, user experience is better.

Wherein, the container 311 can be made of glass material or other materials meeting the requirements of food sanitation and the like; the delivery pipe 331 can be a flexible pipe or a rigid pipe, the delivery pipe 331 connecting the container 311 and the delivery pump 332 is preferably a rigid pipe for quick installation, and the delivery pipe 331 connecting the delivery pump 332 and the feeding outlet 3211 is preferably a flexible pipe in consideration of the movement of the feeding arm 321; the transfer pump 332 is preferably a peristaltic pump or a water pump, and the specification and the inlet and outlet apertures of the transfer pump 332 can be determined according to requirements. The number of the delivery pumps 332 can be the same as that of the containers 311, for example, four delivery pumps 332 can be also more than that of the containers 311, the redundant delivery pumps 332 can be directly communicated with the edible oil or the purified water through the delivery pipes 331 and used for pumping the edible oil and the purified water, and the containers 311 do not need to be additionally arranged for storing and filling the common edible oil and the purified water, so that the cost is reduced; the delivery pump 332 pumps purified water, so that the automatic cleaning function of the fluid ingredient adding system 3 can be realized, and the container 311, the delivery pipe 331 and the delivery pump 332 can be automatically cleaned by selecting programs after use, so that the container is cleaner and more sanitary.

When cooking food, firstly selecting a corresponding cooking program, and placing the pot 2 and preparing food materials in the cooking area 11; starting a heating program, carrying out oiling operation after the pot 2 is heated and dried, moving a feeding arm 321 of a fluid ingredient feeding mechanism 32 of the fluid ingredient adding system 3 relative to the pot 2 at the moment, extending a feeding outlet 3211 into the pot 2, starting a delivery pump 332 for pumping edible oil, adding a set amount of edible oil, stopping the delivery pump 332, moving the feeding arm 321 to a set position outside the pot 2, and continuing heating; then, feeding operation is carried out, food materials are fed into the pot 2, and the food materials are stirred and fried after feeding is finished; according to a set cooking program, seasoning adding operation is carried out after stir-frying for a certain time, according to the set time, the feeding arm 321 moves to extend the feeding outlet 3211 into the pot 2, the conveying pump 332 starts to extract fluid seasoning to be filled into the pot 2, the conveying pump 332 stops after the feeding is finished, and the feeding arm 321 resets; and continuing to cook until the food finishes cooking according to the set cooking process.

In one embodiment, the fluid ingredient storage mechanism 31 is independently disposed outside the machine base 1, the fluid ingredient storage mechanism 31 further includes a container housing 312, and the plurality of containers 311 are collectively accommodated in the container housing 312; the fluid ingredient storage mechanism 31 can be placed at any position of a kitchen as required, and fluid ingredients in the container 311 can be added or replaced conveniently without being disassembled from the machine base 1, so that the use is more convenient and flexible, and the cleaning are convenient; the container shell 312 has supporting and protecting functions on the container 311, is stable and safe to place, has a compact structure, avoids messy placement, is more neat and attractive in appearance, and facilitates the container 311 to keep clean and the cleaning and management of the whole fluid ingredient storage mechanism 31; of course, the fluid ingredient storage mechanism 31 may not be provided with the container housing 312, and the plurality of containers 311 may be stably installed and placed.

Fluid batching storage mechanism 31 also can set up structure as an organic whole with frame 1 is integrated, and simultaneously, fluid batching conveying mechanism 33's conveyer pipe 331 and delivery pump 332 also can be integrated and set up inside frame 1, are favorable to simplifying cooking equipment structure, and simple structure is compact, and the outward appearance is neat pleasing to the eye, is favorable to reducing cooking equipment whole volume, saves space, reduces the kitchen space and occupies.

Specifically, as shown in fig. 3 and fig. 6 to fig. 30, the fluid blending and feeding mechanism 32 further includes a driving device 322 and a transmission member 323, a power output shaft 3221 of the driving device 322 is in transmission connection with the transmission member 323, the transmission member 323 is fixedly connected with the feeding arm 321, the driving device 322 drives the transmission member 323 to rotate, and the transmission member 323 drives the feeding arm 321 to rotate to an initial state or a feeding state. The driving device 322 drives the driving member 323 to rotate, so as to drive the feeding arm 321 to realize rotary swing motion, the motion mode is simple and easy to realize, the work is stable and reliable, the feeding precision and the feeding efficiency of the feeding arm 321 are high, splashing is not easy to splash, and the base 1 and the like are prevented from being polluted; when fluid ingredients are put in, the feeding arm 321 rotates to the position of the feeding state, and the feeding outlet 3211 of the feeding arm 321 is positioned in the projection area of the pot 2; after the feeding is completed, the feeding arm 321 is reversely rotated and reset to the initial state, and the cooking device continues the next operation of cooking.

Of course, in an embodiment not shown, the feeding arm 321 may also be switched between the initial state and the feeding state by a linear motion, such as a linear motion actuator implemented by a rack-and-pinion or a slide-and-rail.

Specifically, as shown in fig. 12, 14 and 16, the fluid ingredient feeding mechanism 32 further includes a guiding and limiting structure, which includes a guiding element 3241 extending along the rotation direction of the transmission element 323 and a limiting element 3242 slidably connected to the guiding element 3241; one of the guide element 3241 and the limiting element 3242 is fixedly arranged relative to the base 1, the other of the guide element 3241 and the limiting element 3242 is fixedly arranged relative to the power output shaft 3221 of the driving device 322, and the guide element 3241 and the limiting element 3242 perform relative sliding movement to guide and limit the rotating movement of the feeding arm 321; the guide 3241 is further provided with a stop portion 3243 at both ends thereof, and the limiting member 3242 abuts against the stop portion 3243 to prevent the power output shaft 3221 from continuing to rotate, so as to limit the feeding arm 321 in the initial state or the feeding state. The guide limiting structure plays a role in guiding and limiting the rotation motion of the feeding arm 321, the rotation motion of the feeding arm 321 is more stable and is not easy to shake, the position deviation is prevented, the operation is stable and reliable, the feeding of the feeding arm 321 is more accurate and efficient, and the base 1 is prevented from being dirty due to splashing and splashing; and limit the extreme motion position of throwing the material arm 321 through stop portion 3243 restriction, make throw the material arm 321 swing at certain angle within range, realize throwing opening of material arm 321 and stop position control, the operation control mode is simple, and simple structure easily realizes, low in manufacturing cost, and the cooperation is accurate, and user experience is better.

Specifically, power output shaft 3221 of drive arrangement 322 passes through gear or worm gear transmission with driving medium 323 and is connected, and transmission simple structure easily realizes, and low in manufacturing cost effectively guarantees the moment of torsion transmission of drive arrangement 322 and driving medium 323, and job stabilization is reliable, and the cooperation is accurate, and user experience is better.

In one embodiment, as shown in fig. 3, 6-16 and 25, the fluid ingredient dosing mechanism 32 includes a gear box 325, with a drive gear 3251 and a driven gear 3252 disposed in the gear box 325 in meshing engagement; the driving device 322 is a driving motor, and a power output shaft 3221 of the driving motor is fixedly connected with the driving gear 3251; the driven gear 3252 is centrally provided with a shaft connecting hole 3253, the bottom end of the transmission element 323 is provided with a shaft connecting part 3231, and the shaft connecting part 3231 of the transmission element 323 is matched and sleeved in the shaft connecting hole 3253 of the driven gear 3252, so that the transmission element 323 is fixedly connected with the driven gear 3252. The driving motor drives the driving gear 3251 to rotate, the driving gear 3251 drives the engaged driven gear 3252 to rotate, the driven gear 3252 drives the transmission member 323 to synchronously rotate, and finally the transmission member 323 drives the feeding arm 321 to swing in a rotating manner. The connecting shaft portion 3231 is adapted to the connecting shaft hole 3253, and may have a hexagonal structure, or may be made into a rectangular shape, a spline shape, or the like, so as to transmit torque; the driven gear 3252 is formed in a hollow structure to facilitate the passage of the feed tube 331 therethrough. The driving gear 3251 and the driven gear 3252 may be a pair of spur gears, or may be spur gears engaged with bevel gears.

The limiting part 3242 is a limiting column arranged on the driving gear 3251, the guide part 3241 is a limiting groove arranged on the inner wall of the gear box 325, the limiting column is clamped in the limiting groove, and the stop part 3243 is an inner side wall at two ends of the limiting groove, so that the driving gear 3251 can only rotate within a certain angle range, the driven gear 3252 can only rotate within a certain angle range, and the limiting movement position of the feeding arm 321 is limited; when spacing post followed the driving gear 3251 and rotated to when the inside wall butt with the spacing groove both ends, the prevention was thrown material arm 321 and is continued the motion, driving motor took place the locked rotor this moment, the electric current increases suddenly in the circuit, discernment current change through control system, control driving motor stop work, throw material arm 321 and stop at the settlement position, realize that control is thrown opening of material arm 321 and stop the position, throw material arm 321 this moment by spacing throw material export 3211 adjust the material state of throwing of pan 2 internal position or reset to the initial condition of initial position well.

In another embodiment, a worm gear is disposed in the gear box 325, and the power output shaft 3221 of the driving device 322 is in transmission connection with the transmission member 323 through the worm gear.

Specifically, as shown in fig. 16 to 25, 29, 30 and 33, the feeding arm 321 is provided with an installation opening 3212, the inner side of the installation opening 3212 and the outer periphery of the end portion of the transmission element 323 are correspondingly provided with mutually matched rotary connection structures, and the transmission element 323 and the feeding arm 321 are detachably connected through the rotary connection structures. Throw material arm 321 and can dismantle with driving medium 323 and be connected, convenient washing is maintained, clean more health, swivelling joint simple structure easily realizes moreover, use cost is reduced, firm in connection is reliable, improve the assembly effect, small-amplitude rotating transmission medium 323 can connect and throw material arm 321, throw material arm 321 and driving medium 323 dismouting simple and convenient more swift, improve dismouting efficiency, the manual installation of being convenient for is dismantled, and need not to use the fastener in addition, avoid the loss, promote user's use and experience.

In one embodiment, as shown in fig. 22-24 and 30, the rotational connection is a screw thread 3261, and the transmission member 323 is threadedly coupled to the feeder arm 321. The scheme that the transmission member 323 and the feeding arm 321 are fixedly connected by threads is that external threads are arranged at the end part of the transmission member 323, internal threads are arranged on the inner side of the mounting opening 3212 of the feeding arm 321, the feeding arm 321 and the transmission member 323 are screwed and fixedly connected along with the screwing of the threads, the thread assembly structure is simple and easy to realize, firm and reliable in connection, difficult to loosen, free of additional use of a fastening piece, free of loss, convenient to manually install and disassemble, and convenient to clean and maintain.

In another embodiment, as shown in fig. 16 to 21, 25 and 29, the rotary connection structure includes a buckle 3262 and a slot 3263, which are disposed on the outer periphery of the end portion of the transmission member 323 and the inner side of the mounting opening 3212, the end portion of the transmission member 323 is inserted into the mounting opening 3212, and the transmission member 323 rotates to a buckling position or a detaching position relative to the material feeding arm 321; in the buckling position, the buckle 3262 is matched with the clamping groove 3263 for buckling and clamping so as to connect the transmission part 323 and the feeding arm 321 in a screwing manner; in the disassembled position, the buckle 3262 and the slot 3263 are separated from each other, and the transmission member 323 can be separated from the feeding arm 321. Transmission medium 323 can be dismantled through buckle 3262 and draw-in groove 3263 with throwing material arm 321 and be connected, need not to use the fastener in addition, avoid losing, reduce use cost, difficult emergence wearing and tearing, life is longer, buckle 3262 is difficult for the dislocation with draw-in groove 3263 installation moreover, transmission medium 323 with throw material arm 321 dismouting simple and convenient more swift, labour saving and time saving, the dismouting efficiency is higher, the operation is felt by force, promote the user operation and feel, the manual installation of being convenient for is dismantled, user experience is better.

In one embodiment, the end of the transmission member 323 has a relief groove 3232 formed on a circumferential protruding edge thereof, the locking groove 3263 is disposed on the transmission member 323 and adjacent to the relief groove 3232, and the buckle 3262 is a fastening protrusion disposed at the bottom of the feeding arm 321; the receding groove 3232 is aligned with the buckling protrusion, then the end of the transmission member 323 is inserted into the mounting opening 3212 of the feeding arm 321, the transmission member 323 is rotated until the transmission member 323 is fixed, the transmission member 323 rotates relative to the feeding arm 321 to a buckling position, and the clamping groove 3263 and the buckling protrusion are clamped in place. In the present embodiment, the rotation angle between the engagement position and the disengagement position is 30 degrees.

Specifically, as shown in fig. 18 to 25, 29 and 30, the adhering surface of the transmission member 323 and the feeding arm 321 is further provided with a rotation stopping structure perpendicular to the rotation direction, and the rotation stopping structure prevents the transmission member 323 from rotating in the direction away from the feeding arm 321, so as to lock the transmission member 323 and the feeding arm 321 in the rotation connection state. The rotation stopping structure plays a limiting role when throwing material arm 321 and driving medium 323 and assembling, prevents driving medium 323 and revolves for throwing material arm 321 to can not loosen and take off with driving medium 323 when guaranteeing to throw material arm 321 reciprocating swing, prevents driving medium 323 and throws material arm 321 and break away from each other, and driving medium 323 and throw the difficult not hard up of material arm 321 assembly, firm in connection is reliable, and difficult rocking guarantees to throw material arm 321 reliable and stable work, and user experience is better.

In a specific embodiment, as shown in fig. 18 to 21, 25 and 29, the rotation stopping structure includes a limit screw and half screw holes respectively disposed on the transmission member 323 and the feeding arm 321, when the transmission member 323 is screwed in place with respect to the feeding arm 321, the half screw holes on the transmission member 323 are aligned with the half screw holes on the feeding arm 321 to form a complete screw hole 3264, and the limit screw is screwed into the screw hole 3264, so as to further prevent the loosening under force, thereby achieving a good limiting effect, a better loosening prevention effect, a compact assembly, a high reliability and convenience in assembly and disassembly, and ensuring that the connection between the transmission member 323 and the feeding arm 321 is firm and reliable, the swing is not easy, and the user experience is better.

In another embodiment, as shown in fig. 22 to 24 and fig. 30, the rotation stopping structure includes an anti-disengaging buckle 3265 respectively and correspondingly disposed on the transmission member 323 and the feeding arm 321, and as the transmission member 323 and the feeding arm 321 are screwed in place, the transmission member 323 and the anti-disengaging buckle 3265 on the adhering surface of the feeding arm 321 are mutually clamped and effective to prevent the transmission member 323 from rotating relative to the feeding arm 321, so as to ensure that the transmission member 323 cannot be loosened from the transmission member 323 during the reciprocating swing of the feeding arm 321, the limiting effect is good, and the transmission member 323 and the feeding arm 321 are screwed and connected under a certain force, so that the operation feeling is strong, the operation feeling of the user is improved, the manual disassembly and assembly are facilitated, the disassembly and assembly efficiency is improved.

Specifically, as shown in fig. 16, 18 to 20 and 25, an axial stop portion 3233 is radially and convexly provided on an outer periphery of an end portion of the transmission member 323, and the axial stop portion 3233 abuts against an outer wall of the feeding arm 321 on an outer periphery of the mounting opening 3212 to limit an axial connection position of the transmission member 323 and the feeding arm 321. The axial stopping portion 3233 plays a role in thrust, the axial connecting position is limited when the transmission piece 323 and the feeding arm 321 are assembled, the transmission piece 323 and the feeding arm 321 are simply, conveniently and quickly assembled, the assembling and disassembling efficiency is high, manual assembling and disassembling are facilitated, and user experience is better.

Specifically, in one embodiment, as shown in fig. 16, 17, 22, 25, 26, 28 and 29, the fluid ingredient feeding mechanism 32 further includes an integrated pipeline joint 327, the integrated pipeline joint 327 is disposed in the feeding arm 321, the integrated pipeline joint 327 has a plurality of joint inlets 3271 and joint outlets 3272 which are communicated with one another in a one-to-one correspondence manner, the outlet ends of the plurality of conveying pipes 331 are connected with the plurality of joint inlets 3271 in a one-to-one correspondence manner, and the plurality of joint outlets 3272 are connected with the plurality of feeding outlets 3211 in a one-to-one correspondence manner. When the conveying pipe 331 passes through the feeding arm 321 and is connected to the feeding outlet 3211, the trend of the conveying pipe is changed sharply from horizontal to vertical; the integrated pipeline joint 327 is a hard part which is integrally processed and formed, and a corner joint is integrally processed and formed inside the integrated pipeline joint to realize turning, so that the integrated pipeline joint cannot be sharply turned, bent and flattened; through set up integrated pipeline joint 327 at conveyer pipe 331 turning, the exit end with conveyer pipe 331 is connected with throwing material export 3211, avoid conveyer pipe 331 to be the hose and move towards sharp change and do not have enough space (fillet radius) very easily when coming the transition hidden danger of rolling over flat, integrated pipeline joint 327 avoids conveyer pipe 331 to be rolled over flat, avoid influencing the flow of the delivery pump 332 that draws the fluid batching, prevent to cause stifled dying, high durability and convenient use, and many conveyer pipes 331 can be connected to an integrated pipeline joint 327, moreover, the steam generator is compact in structure, more save space than adopting a plurality of solitary L-shaped pipeline joints, promote user experience.

In another embodiment, as shown in fig. 30 to 33, the outlet ends of the delivery pipes 331 are connected with the feeding outlets 3211 in a one-to-one correspondence; a plurality of limiting bayonets 3213 are arranged in the feeding arm 321 adjacent to the feeding outlet 3211, the limiting bayonets 3213 correspond to the feeding outlets 3211 one by one, and the outlet end of the conveying pipe 331 is clamped in the limiting bayonets 3213 to limit the shape of the outlet end of the conveying pipe 331. Can adjust earlier the shape of conveyer pipe 331 near the exit end through spacing bayonet 3213, ensure that conveyer pipe 331 does not roll over flat, then with the exit end of conveyer pipe 331 with throw the material export 3211 and be connected, can avoid influencing the flow of the delivery pump 332 of drawing fluid batching equally, prevent to cause stifled dying, convenience simple to use need not use integrated pipeline in addition and connect 327, simple structure, reduce cost, user experience is better.

Specifically, as shown in fig. 30, 32 and 33, a plurality of transverse limiting ribs 3214 are arranged at intervals in the width direction in the material feeding arm 321, and the conveying pipe 331 is clamped between adjacent transverse limiting ribs 3214 to form a plurality of pipe discharge passages 3215 of the conveying pipes 331 separated from each other in the width direction in the material feeding arm 321, thereby limiting and fixing the positions of the conveying pipes 331 in the material feeding arm 321. Horizontal spacing muscle 3214 is with conveyer pipe 331 chucking in the position of injecing, and each conveyer pipe 331 is restricted fixedly in the position of throwing in the material arm 321, prevents to distort extrusion deformation and influence the flow each other between many conveyer pipes 331, prevents to cause stifled, and user experience is better.

Specifically, in one embodiment, as shown in fig. 10, 17-19, 22, 26, 28 and 30, a flow guiding rib 3216 is convexly disposed on an outer wall of the feeding arm 321 around the feeding outlet 3211. Because the protruding in the outer wall plane of throwing the material arm 321 of water conservancy diversion protruding muscle 3216, can play the guide effect to the outflow of fluid batching, prevent that the fluid batching from throwing the outer wall plane of material arm 321 to trickling all around along throwing when material export 3211 flows out, avoid the fluid batching to flow to other places and lead to frame 1 and cooking equipment dirty, cleaner health, user experience is better.

In another embodiment, the outlet of the delivery pipe 331 extends out of the feeding outlet 3211 and protrudes out of the outer wall of the feeding arm 321, so as to guide the outflow of the fluid ingredients, and also prevent the fluid ingredients from flowing around along the outer wall plane of the feeding arm 321 when flowing out, so as to avoid the contamination of the base 1 and the cooking device caused by the fluid ingredients flowing to other places, which is more clean and sanitary, and at this time, the outer wall of the feeding arm 321 does not need to be provided with the flow guiding ribs 3216. It will be understood that when the outlet end of delivery tube 331 is connected to the dosing outlet 3211, where the outlet of delivery tube 331 is the end orifice of the outlet end of delivery tube 331, the outlet end of delivery tube 331 is exposed a length of dosing arm 321; when the outlet end of the delivery pipe 331 is connected to the connector inlet 3271 of the integrated pipe connector 327, the outlet of the delivery pipe 331 is referred to as the connector outlet 3272 of the integrated pipe connector 327, i.e., a length of the feeding arm 321 exposed from the connector outlet 3272 of the integrated pipe connector 327.

Specifically, as shown in fig. 10, fig. 16, fig. 21 to fig. 23, fig. 25, fig. 26, fig. 28 to fig. 30, fig. 32 and fig. 33, the feeding arm 321 includes a feeding arm housing 3217 and a feeding arm cover 3218 that are connected in a snap-fit manner, an inner cavity of the feeding arm 321 is enclosed by the feeding arm cover 3218 and the feeding arm housing 3217, a feeding outlet 3211 is formed in the feeding arm cover 3218, and an outlet section of the conveying pipe 331 penetrates through the inner cavity of the feeding arm 321. The feeding arm 321 is designed in a split mode, so that the cooking device is convenient to assemble, the space is reasonably utilized, the installation is compact, the size of the cooking device is reduced, and the user experience is better.

Specifically, as shown in fig. 1, fig. 2, fig. 25 to fig. 27, fig. 30 and fig. 31, the fluid ingredient feeding mechanism 32 further includes a feeding base 328, the feeding base 328 is provided with a rotary opening 3281, the transmission element 323 is rotatably installed in the feeding base 328, the transmission element 323 is fixedly connected with the feeding arm 321, and a part of the feeding arm 321 extends out of the feeding base 328 through the rotary opening 3281; the transmission part 323 rotates to drive the feeding arm 321 to rotate to an initial state or a feeding state relative to the feeding base 328; the transmission element 323 is hollow and the outlet section of the delivery tube 331 passes through the transmission element 323 into the interior of the dosing arm 321. Throw material arm 321 and driving medium 323 etc. and throw material base 328 and assemble together, mounting structure is compact, reduces the space and occupies, is favorable to reducing cooking equipment volume, and is neat pleasing to the eye, and user experience is better. In one particular embodiment, the rotational opening 3281 is a C-shaped opening.

In one embodiment, as shown in fig. 16, 21 to 23, and 25 to 29, the feeding arm cover 3218 includes a first cover 3218a and a second cover 3218b that are separately disposed, the feeding outlet 3211 is opened on the second cover 3218b, and the second cover 3218b is located outside the rotation opening 3281. In order to ensure the appearance effect, the size of the rotary opening 3281 vertical to the rotation direction of the transmission piece 323 is matched with the thickness of the feeding arm 321, so that the gaps between the feeding arm 321 and the rotary opening 3281 of the feeding base 328 are small; however, after the delivery pipe 331 is inserted into the feeding arm 321 and installed with the integrated pipeline joint 327, and assembled with the feeding arm housing 3217 and the feeding arm cover 3218, the thickness of the assembly body is increased by the delivery pipes 331 extending from the bottom of the feeding arm 321, which may interfere with the assembly of the feeding arm 321 and the feeding base 328; the feeding arm 321 is designed to be a split structure, and the second cover body 3218b does not interfere with the rotary opening 3281 of the feeding base 328 in an overlapping region, so that the problem of thickness interference between the conveying pipe 331 and the rotary opening 3281 is solved, assembly is facilitated, and user experience is better.

During assembly, the feeding arm shell 3217 and the first cover 3218a of the feeding arm cover 3218 are assembled together, and then the feeding base 328 is plugged through the rotary opening 3281, and the transmission element 323 is installed in the feeding base 328 and fixedly connected with the feeding arm 321; then, the conveying pipe 331 passes through the transmission part 323 and is connected with the integrated pipeline joint 327 through the inner cavity of the feeding arm 321, and a channel in the integrated pipeline joint 327 is L-shaped; finally, the second cover body 3218b is installed, and the joint outlet 3272 below the integrated pipeline joint 327 penetrates out of the feeding outlet 3211 on the second cover body 3218b, so that the problem of interference of the thickness of the conveying pipe 331 is avoided, and the fluid ingredients can be pumped into the pot 2 under the action of the conveying pump 332. The first cover body 3218a and the second cover body 3218b have a seam allowance overlapping area, and the first cover body 3218a and the second cover body 3218b and the feeding arm housing 3217 can share 2 screws for fastening connection.

In another embodiment, as shown in fig. 30 to 33, the feeding base 328 includes a base body 3282 and a base cover 3283 detachably connected in a split manner, a rotation opening 3281 is formed between the base body 3282 and the base cover 3283, and the feeding arm 321 is rotatably installed between the base body 3282 and the base cover 3283. The parting line positions of a base main body 3282 of the feeding base 328 and a base cover 3283 are arranged in the range of the rotary opening 3281, when the feeding arm 321 is assembled with the feeding base 328, the feeding arm shell 3217, the feeding arm cover 3218 and the conveying pipe 331 are assembled together, then the feeding arm is assembled into the rotary opening 3281, and finally the base cover 3283 is assembled, so that the problem that the thickness of the conveying pipe 331 interferes with the plugging of the feeding arm 321 into the feeding base 328 can be avoided, the feeding arm cover 3218 can be directly designed into a whole, the base main body and the base cover are not required to be split into two parts, the structure is simple, the manufacturing is convenient, the cost is low, and the user experience is better.

In one particular embodiment, the parting line of the base body 3282 and the base cover 3283 is flush with or below the upper end surface of the dosing arm 321. The feeding arm shell 3217 and the feeding arm cover 3218 are provided with a plurality of semicircular grooves 32141 at intervals along the moving direction of the conveying pipe 311, the feeding arm shell 3217 and the feeding arm cover 3218 are buckled and assembled together, and then the two semicircular grooves 32141 are aligned to form a circular groove with a diameter smaller than that of the conveying pipe 331, so that the conveying pipe 331 can be effectively clamped and limited in the feeding arm 321, the limiting and fixing effects of the conveying pipes 331 on the inner position of the feeding arm 321 are better, and the conveying pipes 331 are prevented from being twisted, extruded and deformed to influence the flow.

Specifically, as shown in fig. 9, 11, 15, 16, 18, 19, 22 and 25, the feeding base 328 includes a base body 3282 and a base cover 3283 which are integrally formed, a rotation opening 3281 is provided between the base body 3282 and the base cover 3283, and the feeding arm 321 is rotatably installed between the base body 3282 and the base cover 3283. The feeding arm 321 is provided with an annular rib 3219 extending along the axial direction of the transmission member 323, and the annular rib 3219 abuts against the surface of the base cover body 3283, which is matched with the feeding arm 321, so as to limit the axial position of the feeding arm 321 relative to the feeding base 328 along the transmission member 323. Annular protruding muscle 3219 cooperatees with base lid 3283 and supports and lean on, play the effect that supports material throwing arm 321, the fit-up gap between the rotatory opening 3281 of avoiding throwing material arm 321 and throwing material base 328 is too big, it rocks from top to bottom when throwing material arm 321 rotates to avoid, and annular protruding muscle 3219 throws material arm 321 and base lid 3283 complex position local arch, do little fit-up gap under the prerequisite of easy equipment, the frictional area is little, the rotation frictional force is little, reduce and throw material arm 321 pivoted frictional resistance, it is more steady to throw material arm 321 rotation, the job stabilization is reliable, it throws the accurate efficient of material to throw material arm 321, user experience is better. In one embodiment, annular ribs 3219 may be provided on both the dosing arm housing 3217 and the dosing arm cover 3218.

Specifically, as shown in fig. 25, throw material base 328 internal fixation and be provided with hollow support cylinder 3284, in support cylinder 3284 was gone into to the driving medium 323 suit, support cylinder 3284 carried on spacingly to the radial position of driving medium 323, prevented to throw material arm 321 pivoted in-process driving medium 323 and rocked, rotated more steadily, reduced and rocked, strengthened throwing material arm 321 pivoted stability, job stabilization is reliable, throw material arm 321 and throw the accurate efficient of material, user experience is better.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

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

Claims (10)

1. A cooking apparatus, characterized in that the cooking apparatus comprises:

the top of the base is provided with a cooking area;

the cooker can be placed in the cooking area in a pick-and-place manner; and

the fluid ingredient adding system comprises a fluid ingredient feeding mechanism, the fluid ingredient feeding mechanism comprises a feeding arm, a transmission part and a driving device, the feeding arm is provided with a feeding outlet, and the feeding outlet is communicated with fluid ingredients through a conveying pipe;

the driving device is in transmission connection with the transmission part, the transmission part is fixedly connected with the feeding arm, the driving device drives the transmission part to rotate, and the transmission part drives the feeding arm to move, so that the feeding arm has an initial state located outside the cookware and a feeding state that the feeding outlet extends into the projection area of the cookware.

2. Cooking apparatus according to claim 1,

the transmission part is a hollow cylinder, an installation cavity is arranged in the feeding arm, the conveying pipe penetrates through the transmission part and extends into the installation cavity to be connected with the feeding outlet, the driving device drives the transmission part to rotate, and the transmission part drives the feeding arm to rotate to the initial state or the feeding state.

3. Cooking apparatus according to claim 2,

the fluid ingredient feeding mechanism further comprises a guide limiting structure, and the guide limiting structure comprises a guide piece extending along the rotating direction of the transmission piece and a limiting piece connected with the guide piece in a sliding manner;

one of the guide piece and the limiting piece is fixedly arranged relative to the base, the other of the guide piece and the limiting piece is fixedly arranged relative to a power output shaft of the driving device, and the guide piece and the limiting piece slide relatively to each other to guide and limit the rotation motion of the feeding arm;

the two ends of the guide piece are also provided with stop parts, and the limiting pieces are abutted against the stop parts so as to limit the feeding arm in the initial state or the feeding state.

4. Cooking apparatus according to claim 2,

and a power output shaft of the driving device is in transmission connection with the transmission piece through a gear or a worm gear.

5. Cooking apparatus according to claim 1,

the feeding arm is provided with an installation opening, the inner side of the installation opening and the periphery of the end part of the transmission piece are correspondingly provided with rotary connection structures which are matched with each other, and the transmission piece and the feeding arm are detachably connected through the rotary connection structures;

the rotary connecting structure is a thread, and the transmission part is in threaded connection with the feeding arm; or, the swivelling joint structure including correspond set up in the tip periphery of driving medium with buckle and the draw-in groove of the inboard of installing port, the tip of driving medium inserts in the installing port, the driving medium for throw material arm rotary motion to lock position or dismantlement position the lock position, the buckle with draw-in groove cooperation lock joint, in order with the driving medium with throw the material arm and close the connection soon the dismantlement position, the buckle with draw-in groove alternate segregation, the driving medium can with throw the material arm separation.

6. Cooking apparatus according to claim 5,

the transmission part and the binding surface of the feeding arm are correspondingly provided with rotation stopping structures perpendicular to the rotation closing direction, and the rotation stopping structures prevent the transmission part from rotating relative to the feeding arm in the mutually separating direction so as to lock the transmission part and the feeding arm in the rotation closing connection state.

7. Cooking apparatus according to claim 5,

the periphery of the end part of the transmission part is provided with an axial stopping part in a protruding mode along the radial direction, and the axial stopping part is abutted to the outer wall of the feeding arm on the periphery of the mounting opening so as to limit the axial connecting position of the transmission part and the feeding arm.

8. The cooking apparatus according to any one of claims 1 to 7,

the fluid batching feeding mechanism further comprises a feeding base, the transmission part is rotatably installed in the feeding base, and the feeding arm extends out of the feeding base and can rotate relative to the feeding base.

9. Cooking apparatus according to claim 8,

the feeding arm is provided with an annular convex rib extending along the axial direction of the transmission member, the feeding base is provided with an opening for the feeding arm to rotate and install, and the annular convex rib is abutted between the opening and the rotating matching surface of the feeding arm so as to limit the axial position of the feeding arm relative to the feeding base along the transmission member.

10. Cooking apparatus according to claim 8,

the feeding base is internally and fixedly provided with a hollow supporting cylinder, the transmission piece is sleeved in the supporting cylinder, and the supporting cylinder limits the radial position of the transmission piece.

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