CN214484326U

CN214484326U - Throw material device, pot cover subassembly and cooking utensil

Info

Publication number: CN214484326U
Application number: CN202023284898.XU
Authority: CN
Inventors: 吴慧民; 王帅; 江太阳; 罗绍生; 苏畅
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-26
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a feeding device, a pot cover assembly and a cooking utensil, wherein the feeding device comprises a charging tray, a blade assembly, a material box, a mounting box, a driving mechanism and a driving discharging mechanism, and the bottom of the charging tray is provided with a feeding port; the blade assembly comprises an installation part and a plurality of blades, the blades extend from the installation part to the side part of the material tray, and an accommodating cavity is defined between every two adjacent blades; the material box is arranged in the accommodating cavity and is driven by the blade assembly to rotate; the mounting box is arranged below the material tray and internally defines a mounting cavity; the driving discharging mechanism is arranged in the mounting cavity and used for driving the material box to open and discharge when the accommodating cavity in which the material box is arranged above the feeding port; the installation cavity is located to the driving machine for drive blade subassembly rotates, so that each holds the top that the chamber homoenergetic was arranged in the dog-house respectively. The utility model discloses a setting up of mounting box makes the installation of drive drop feed mechanism and actuating mechanism more convenient, has improved the stability of drive drop feed mechanism and actuating mechanism during operation.

Description

Throw material device, pot cover subassembly and cooking utensil

Technical Field

The utility model relates to a cooking utensil technical field, concretely relates to throw material device, pot cover subassembly and cooking utensil.

Background

Cooking utensil products in the existing market can replace hands to stir and fry dishes, and convenience is brought to users for liberating the hands. However, the conventional cooking utensil products still have the following disadvantages, mainly including: all food materials and seasonings are put into a cooking appliance for stir-frying once from the beginning, and the process of exploding spices causes insufficient aroma of dishes and poor cooking effect.

SUMMERY OF THE UTILITY MODEL

To foretell technical problem, the utility model provides a new feeding device, feeding device includes that charging tray and rotation are installed blade subassembly in the charging tray, wherein, the bottom of charging tray is provided with the dog-house, a plurality of blades of blade subassembly will a plurality of chambeies that hold are cut apart into to the inner chamber of charging tray, and is a plurality of it is used for depositing edible material and condiment box to hold the chamber, feeding device is still including the drive blade subassembly pivoted actuating mechanism and drive the drive drop feed mechanism that the condiment box was opened when the blade subassembly rotates, will be a plurality of it stirs extremely to hold the chamber the top of dog-house to eat the material or the throwing of condiment, nevertheless in-service use can discover, actuating mechanism and drive drop feed mechanism exist the installation inconvenient, the unstable condition of during operation.

The utility model aims at providing a throw material device, pot cover subassembly and cooking utensil, aim at providing one kind and conveniently do benefit to the material device of throwing of actuating mechanism and drive drop feed mechanism installation, improve the stability of actuating mechanism and drive drop feed mechanism during operation.

In order to achieve the above object, the utility model provides a throw material device is used in cooking utensil, throw the material device and include:

the feeding device comprises a material tray, a feeding opening is formed in the bottom of the material tray, the middle area of the bottom of the material tray is arranged in a protruding mode so that an installation bulge is formed inside the material tray, and a groove is formed on the outer side of the material tray;

the blade assembly comprises a mounting part and a plurality of blades, the mounting part is rotatably mounted on the mounting protrusion along an up-down axis, the plurality of blades extend from the mounting part to the side part of the material tray, and an accommodating cavity is defined between every two adjacent blades;

the material box is arranged in the accommodating cavity and is driven by the blade assembly to rotate;

the mounting box is arranged below the material tray, the mounting box is provided with a mounting convex part matched with the groove, and a mounting cavity is defined in the mounting convex part;

the driving discharging mechanism is arranged in the mounting cavity and used for driving the material box to open and discharge when the accommodating cavity where the material box is located is arranged above the feeding port; and the number of the first and second groups,

the driving mechanism is arranged in the mounting cavity and is connected with the mounting part in a driving mode and used for driving the blade assembly to rotate, so that the accommodating cavities can be arranged above the feeding port respectively.

Optionally, a supporting plate extending in the horizontal direction is arranged in the installation cavity, the driving discharging mechanism is arranged on the supporting plate, and the driving mechanism is arranged on the inner wall of the installation cavity.

Optionally, the upper surface of the supporting plate is provided with a support extending upwards, and the driving discharging mechanism is arranged on the support.

Optionally, the driving discharging mechanism comprises a driving piece and a driving rod, the driving piece is arranged on the bracket, and the driving rod is connected with the driving piece and can be driven by the driving piece to move horizontally;

the material box is provided with a material cavity and a bottom cavity which are arranged at intervals up and down, the bottom of the material cavity is provided with a discharge hole, and the bottom of the bottom cavity is provided with a discharge hole;

the magazine still is equipped with ejector pad and quantitative piece, the lateral part of quantitative piece link up from top to bottom and is provided with the ration groove, the quantitative piece is being close to and keeps away from drive drop feed mechanism's direction, through elastic component movable mounting in the bottom chamber to initial position and blowing position have during the initial position, the last port in ration groove with the discharge gate butt joint, the lower port in ration groove with the drain hole interval during the blowing position, the lower port in ration groove with the drain hole is just to setting up, the one end of ejector pad connect in the quantitative piece, the other end be used for with the actuating lever cooperation, in order to drive under the effect of actuating lever the quantitative piece to the blowing position removes.

Optionally, a first via hole is formed in the side wall of the groove at a position corresponding to the feeding port, a second via hole is formed in the side wall of the installation cavity at a position corresponding to the first via hole, the driving rod is arranged corresponding to the second via hole, and the push block is arranged corresponding to the first via hole, so that the driving rod can extend out of the first via hole to abut against the push block under the action of the driving piece.

Optionally, a third via hole is formed in the top of the installation cavity, and the driving mechanism penetrates through the third via hole to be connected with the installation part.

Optionally, the drive mechanism comprises a stepper motor.

Optionally, the feeding device further comprises a rotation positioning mechanism, and the rotation positioning mechanism is used for positioning the rotation of the blade assembly, so that after the blade assembly rotates each time, the corresponding accommodating cavity can be arranged opposite to the feeding port.

Optionally, the driving mechanism further comprises a transmission shaft, one end of the transmission shaft is connected with the driving shaft of the driving mechanism, and the other end of the transmission shaft is connected with the mounting portion so as to drive the blade assembly to rotate;

the rotary positioning mechanism comprises an angle sensor assembly, and the angle sensor assembly is used for detecting the rotation angle of the transmission shaft;

the angle sensor assembly and the driving mechanism are in telecommunication connection with a controller of the cooking appliance, so that under the control of the controller, after the blade assembly rotates each time, the corresponding accommodating cavity can be arranged opposite to the feeding port.

Optionally, the angle sensor assembly is a photoelectric angle sensor assembly or a magnetic angle sensor assembly.

Optionally, the feeding port is matched with the bottom of the accommodating cavity in size and shape, so that when the accommodating cavity corresponds to the feeding port, the bottom of the accommodating cavity is hollowed out, and the food materials in the accommodating cavity can slide from the feeding port.

Optionally, the magazine is provided in plurality.

The utility model discloses still provide a pot cover subassembly, include:

the pot cover comprises a pot cover main body, wherein a blanking port is arranged on the pot cover main body; and the number of the first and second groups,

throw the material device, locate the pot cover main part, just throw the material device the dog-house is located the top of blanking mouth, throw the material device and include:

Optionally, the projection of the feeding port on the pot cover main body falls into the blanking port.

The utility model also provides a cooking utensil, including culinary art main part and pot cover subassembly, the culinary art main part has the upper end and is the cavity that the opening set up, pot cover subassembly lid closes the upper end setting of culinary art main part, with the culinary art main part encloses jointly to close and forms the culinary art chamber, the pot cover subassembly includes the pot cover main part and throws the material device, be equipped with the blanking mouth in the pot cover main part, throw the material device and locate the pot cover main part, just throw the material device the feeding mouth is located the top of blanking mouth, it includes to throw the material device:

the driving mechanism is arranged in the mounting cavity and used for driving the blade assembly to rotate, so that the accommodating cavities can be respectively arranged above the feeding port;

the cooking utensil further comprises a controller which is in telecommunication connection with the driving mechanism and the driving discharging mechanism so as to control the driving mechanism and the driving discharging mechanism to work.

The utility model provides an among the technical scheme, the feeding device includes charging tray, blade subassembly, magazine, mounting box, drive drop feed mechanism and actuating mechanism, the bottom middle zone epirelief of charging tray sets up to form the installation arch in the inside of charging tray, form the recess in the outside of charging tray, the installation department of blade subassembly is located the installation is protruding, the mounting box be equipped with the installation convex part of recess looks adaptation, inject the installation cavity in the installation convex part, drive drop feed mechanism and actuating mechanism all install in the installation cavity, make drive drop feed mechanism and actuating mechanism's installation with walk the line all more convenient, also improved the stability of drive drop feed mechanism and actuating mechanism during operation also makes simultaneously the structure of feeding device is compacter, has saved installation space.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic cross-sectional view of an embodiment of a cooking appliance provided by the present invention;

FIG. 2 is a schematic cross-sectional view of the tray and blade assembly of FIG. 1;

FIG. 3 is a perspective view of the tray of FIG. 2;

FIG. 4 is another angular view of the tray of FIG. 2;

FIG. 5 is a schematic plan view of the tray of FIG. 2;

FIG. 6 is a schematic cross-sectional view of the cartridge of FIG. 1;

FIG. 7 is a schematic perspective view of the magazine of FIG. 1;

FIG. 8 is a schematic plan view of the assembled tray, blade assembly and magazine of FIG. 1;

FIG. 9 is a partial schematic view of the driven discharge mechanism of the cooking appliance of FIG. 1 shown without operation;

FIG. 10 is an enlarged view of a portion of FIG. 9 at A;

FIG. 11 is a partial schematic view of the driven discharge mechanism of the cooking appliance of FIG. 1 during operation;

FIG. 12 is an enlarged partial view at B in FIG. 11;

fig. 13 is a schematic cross-sectional view of another embodiment of a cooking appliance provided by the present invention;

fig. 14 is a partial schematic view of the cooking appliance of fig. 13.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Cooking utensil	3	Material box
101	Cooking body	31	Material cavity
				101a	Cooking cavity		32	Bottom cavity
101b	Base seat		33						Discharging hole
				101c	Inner pot		34	Push block
102	Pot cover assembly	35	Quantitative block
				102a	Pot cover main body	4	Mounting box
1021	Blanking port	41	Mounting cavity
				102b	Feeding device		411	Second via hole
103	Heating device	42	Supporting plate
				1	Charging tray	43	Support frame
11	Feeding port	5	Driving mechanism
				12	Containing cavity	51	Drive shaft
121	First accommodating cavity	52	Transmission shaft
				122	Second containing cavity	6	Driving discharging mechanism
13	A first via hole	61	Driving member
				2	Blade assembly	62	Driving rod
21	Mounting part	7	Angle sensor assembly
				22	Blade

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a cooking utensil, cooking utensil can be singly not limited to for the cooking machine, and fig. 1 to fig. 12 show that the utility model provides a cooking utensil's an embodiment, and fig. 13 to fig. 14 are the utility model provides a cooking utensil's another embodiment.

Referring to fig. 1 to 8, in an embodiment of the present invention (hereinafter referred to as the present embodiment), the cooking apparatus 100 includes a cooking main body 101, a lid assembly 102 and a controller (not shown), and in some embodiments, the cooking apparatus further includes a heating device 103, and obviously, the cooking apparatus 100 may not include the heating device 103, for example, the cooking apparatus 100 for cooling dishes.

The cooking body 101 is provided with a cavity with an opening at the upper end, and the pot cover assembly 102 covers the upper end of the cooking body 101 so as to form a cooking cavity 101a together with the cooking body 101. Specifically, in the embodiment of the present invention, the cooking body 101 includes a base 101b and an inner pot 101c, an upper end open-ended accommodation cavity is formed inside the base 101b, the inner pot 101c is located the accommodation cavity of the base 101b, the inner pot 101c encloses and closes to form the cooking cavity 101 a. It is obvious that the design is not limited thereto, and the cooking body 101 may also adopt other configurations, for example, the cooking body 101 may be a heating platform plus a pot body placed on the heating platform, in which case, the inner cavity of the pot body forms the cavity of the cooking body 101, such as an induction cooker.

The cooker cover assembly 102 covers the upper end opening of the cavity, the cooker cover assembly 102 includes a cooker cover main body 102a and a feeding device 102b, a blanking port 1021 is arranged on the cooker cover main body 102a, the feeding device 102b is arranged on the cooker cover main body 102a, the feeding port 11 (described in detail later) of the feeding device 102b is arranged above the blanking port 1021, the position relationship between the feeding device 102b and the cooker cover main body 102a is not limited, the feeding device 102b can be arranged at the upper end of the cooker cover main body 102a, so that the blanking port penetrates through the cooker cover main body 102a, or a cooker cover cavity is formed inside the cooker cover main body 102a, and the feeding device 102b is arranged in the cooker cover cavity, so that the blanking port is arranged at the bottom wall of the cooker cover cavity. Specifically, in the embodiment of the utility model provides an in, throw material device 102b and set up the upper end of pot cover main part 102a, correspondingly, the blanking mouth runs through pot cover main part 102a sets up, so, can make things convenient for throw material device 102b with separate between the pot cover main part 102a, and convenient to throw and eat the material in throwing material device 102 b.

The feeding device 102b comprises a tray 1, a blade assembly 2, a material box 3, a mounting box 4, a driving mechanism 5 and a driving discharging mechanism 6, wherein the tray 1 has a bottom part and a side part extending upwards from the bottom part, obviously, the design is not limited to this, and the tray 1 can also be provided with no side part but only one chassis. Of course, in some embodiments, a cover can be disposed on the tray 1 to cover the tray 1. The bottom of charging tray 1 is equipped with dog-house 11, specifically, in the embodiment of the utility model, charging tray 1 is the disc roughly, so make blade 22 of blade subassembly 2 rotate the in-process keep with the lateral part cooperation of charging tray 1, so that hold chamber 23 and keep basically week side direction can not the hourglass material. The middle area of the bottom of the material tray 1 is convexly arranged, so that an installation bulge is formed in the material tray 1, and a groove is formed on the outer side of the material tray 1.

The blade assembly 2 comprises an installation part 21 and a plurality of blades 22, the installation part 21 is rotatably installed on the installation bulge along an up-down axis (the up-down axis can be in a vertical direction and can also be in a direction which forms a certain included angle with the vertical direction, the included angle is smaller than 90 degrees), the plurality of blades 22 extend from the installation part to the side part of the charging tray 1, and an accommodating cavity 12 is defined between every two adjacent blades 22; the magazine 3 is intended to be mounted in the housing chamber 12 so as to be rotated by the blade assembly 2. The plurality of blades 22 define a plurality of accommodating cavities 12, the number of the blades 22 may not be limited, and the number of the blades 22 is set according to the capacity and other requirements required by actual cooking, for example, the number of the blades may be set to 3 to 12, specifically, 6 blades are provided in this embodiment, correspondingly, the number of the accommodating cavities 12 formed by enclosing is 6, the plurality of accommodating cavities 12 include a first accommodating cavity 121 and a second accommodating cavity 122, the first accommodating cavity 121 is used for storing food materials, the magazine 3 is used for storing seasonings (the seasonings are granular solids or liquids), is installed in the second accommodating cavity 122, and is driven to rotate by the blade assembly 2.

The mounting box 4 is arranged below the tray 1 and above the lid body 102a, the mounting box 4 is provided with a mounting convex part matched with the groove, and a mounting cavity 41 is defined in the mounting convex part.

The driving and discharging mechanism 6 is arranged in the mounting cavity 41, and the driving and discharging mechanism 6 is used for driving the material box 3 to open and discharge when the accommodating cavity 12 where the material box 3 is located is arranged above the material feeding port 11.

The driving mechanism 5 is disposed in the mounting cavity 41, and the driving mechanism 5 is drivingly connected to the mounting portion 21 for driving the blade assembly 2 to rotate, so that each accommodating cavity 12 can be disposed above the feeding port 11.

The heating device 103 is used for heating the cooking cavity 101a, and generally speaking, the heating device 103 is disposed on the cooking main body 101, and specifically, in the embodiment of the present invention, the heating device 103 is disposed on the base 101b, and the heating device 103 may be an electromagnetic heating device, a hot plate heating device, an infrared heating device, and so on without limitation, and specifically, in the embodiment of the present invention, the heating device 103 is an electromagnetic heating device.

The controller is in telecommunication connection (wired or wireless connection) with the driving mechanism 5, the driving discharging mechanism 6 and the heating device 103, and is used for controlling the driving mechanism 3 and the heating device 103 to work. The controller may be disposed on the cooking main body 101, or may be disposed on the lid assembly 102, and of course, the controller may also include a plurality of control devices, and the plurality of control devices are respectively disposed on the cooking main body 101 and the lid assembly 102, that is, the controller is a generic term of a control system, and is not limited to a single control device.

The utility model provides a cooking utensil 100 is at the during operation, mainly includes following process: firstly, a user places food materials required for cooking in the first accommodating cavity 121 according to the sequence of pot pressing, and correspondingly places seasonings required for cooking in the material box 3; then, when receiving a working instruction, the controller controls the driving mechanism 5 to work, so that the blade assembly 2 rotates to drive the food material and the material box 3 to rotate, when the first accommodating cavity 121 where the food material is located rotates to the position of the feeding port 11, the material is fed, and when the second accommodating cavity 122 where the material box 3 is located rotates to the position of the feeding port 11, the driving discharging mechanism 6 is controlled to work to drive the material box 3 to open and discharge.

In the technical scheme provided by the utility model, the feeding device 102b comprises a material tray 1, a blade component 2, a material box 3, an installation box 4, a driving mechanism 5 and a driving discharging mechanism 6, the middle area of the bottom of the material tray 1 is convexly arranged, so that an installation bulge is formed inside the material tray 1, a groove is formed outside the material tray 1, an installation part 21 of the blade component 2 is arranged on the installation bulge, the installation box 4 is provided with an installation part matched with the groove, an installation cavity 41 is defined in the installation part, the driving discharging mechanism 6 and the driving mechanism 5 are both installed in the installation cavity 41, the driving discharging mechanism 6 and the driving mechanism 5 are convenient to install and route, the stability of the driving discharging mechanism 6 and the driving mechanism 5 during working is improved, and the structure of the feeding device 102b is more compact, the installation space is saved.

It should be noted that, in the embodiment provided by the present invention, the structures and shapes of the plurality of accommodating cavities 12 may be identical, that is, the structures and shapes of the first accommodating cavity 121 and the second accommodating cavity 122 may be identical, so that any one of the accommodating cavities 12 may be used as the first accommodating cavity 121 or the second accommodating cavity 122.

The material box 3 may be provided as a single material box, or a plurality of material boxes may be provided according to the cooking requirement, and may be used for storing solid seasonings and liquid seasonings, referring to fig. 8, in this embodiment, two material boxes 3 are provided and are correspondingly disposed in the two second accommodating cavities 122. In addition, the material box 3 can be placed at a position matched with the food material, for example, the conventional dish cooking sequence usually comprises adding edible oil, adding seasonings (popping spices), adding main materials (meat and the like), adding auxiliary materials (vegetables and the like), adding seasonings such as soy sauce, sugar and the like, and adding salt, so that the corresponding material box and the food material can be placed in sequence according to the sequence of the edible oil material box, the seasonings, the main materials, the auxiliary materials, the soy sauce material box and the salt material box, and the food material and the seasonings can be added step by step.

Referring to fig. 2 to 7, the size and the shape of the feeding port 11 are adapted to the bottom of the first accommodating cavity 121, so that when the first accommodating cavity 121 corresponds to the feeding port 11, the bottom of the first accommodating cavity 121 is hollowed out, and the food materials in the first accommodating cavity 121 can slide down from the feeding port 11. Specifically, in the embodiment of the present invention, the shape and structure of the plurality of accommodating cavities 12 are the same, so the feeding port 11 is adapted to the shape and size of the bottom of each accommodating cavity 12.

Thus, when the blade assembly 2 rotates, and the first accommodating cavity 121 rotates to the feeding port 11, because the size and the shape of the feeding port 11 are matched with those of the bottom of the first accommodating cavity 121, the bottom of the first accommodating cavity 121 is hollow, so that all food materials in the first accommodating cavity 121 fall from the feeding port 11, thereby preventing incomplete falling of the food materials in the first accommodating cavity 231 and leaving of the food materials on the tray 1, and simultaneously preventing the situation that the food materials in the accommodating cavity 121 fall into an inner pot from a gap between the blade 22 and the feeding port 11 before the blade assembly 2 stirs the food materials in the first accommodating cavity 121 to the feeding port 11, and the food materials cannot be added in a cooking sequence.

In addition, the projection of the feeding port 11 on the pot cover main body 102a falls into the blanking port 1021, so that the food materials coming out from the feeding port 11 can all enter the cooking cavity 101a from the blanking port 1021, and incomplete blanking or food material accumulation cannot be caused.

The driving mechanism 5 and the driving discharging mechanism 6 are installed at specific positions in the installation cavity 41 without limitation, specifically, in this embodiment, a support plate 42 extending along a horizontal direction (the horizontal direction does not refer to a direction parallel to a horizontal plane, but extends along the horizontal direction, and may be a direction having a certain included angle with the horizontal plane, and the included angle is smaller than 90 °) is installed in the installation cavity 41, the driving discharging mechanism 6 is installed on the support plate 42, the specific installation position of the driving mechanism 5 is not limited, and may be installed on an inner wall, such as a bottom wall, a side wall or a top wall, of the installation cavity 41, or may be installed on the support plate 42, preferably on the inner wall of the installation cavity 41. Therefore, the driving mechanism 5 is arranged on the inner wall of the mounting cavity 41, the driving discharging mechanism 6 is arranged on the supporting plate 41, and the inner wall of the mounting cavity 41 and the supporting plate 42 respectively play a supporting role, so that the working stability of the driving mechanism 5 and the driving discharging mechanism 6 is improved.

Further, the upper surface of the supporting plate 42 is provided with a bracket 43 extending upwards, and the driving discharging mechanism 6 is arranged on the bracket 43. In this manner, the bracket 43 functions to secure and support the driven discharge mechanism 6, thereby ensuring that the driven discharge mechanism 6 operates stably and reliably.

The manner of driving the discharging mechanism 6 to drive the material box 3 to open and discharge is not limited, and specifically, in this embodiment, as shown in fig. 9 to 12, the driving discharging mechanism 6 includes a driving member 61 and a driving rod 62, the driving member 61 is disposed on the bracket 43, and the driving rod 62 is connected to the driving member 61 and is movably disposed along the horizontal direction under the driving of the driving member 61; the material box 3 is provided with a material cavity 31 and a bottom cavity 32 which are arranged at intervals up and down, the bottom of the material cavity 31 is provided with a discharge hole (not shown), and the bottom of the bottom cavity 32 is provided with a discharge hole 33; the magazine 3 is further provided with a push block 34 and a quantitative block 35, a quantitative groove (not shown) is vertically arranged on the side portion of the quantitative block 35 in a penetrating manner, the quantitative block 35 is close to and far away from the direction of the driving discharging mechanism 6 and is movably installed in the bottom cavity 32 through an elastic piece so as to have an initial position and a discharging position, during the initial position, the upper end opening of the quantitative groove is in butt joint with the discharging opening, the lower end opening of the quantitative groove is separated from the discharging opening 33, during the discharging position, the lower end opening of the quantitative groove is opposite to the discharging opening 33, one end of the push block 34 is connected to the quantitative block 35, and the other end of the push block is used for being matched with the driving rod 62 so as to drive the quantitative block 35 to move to the discharging position under the effect of the driving rod 62.

Therefore, the driving rod 62 abuts against the push block 34, so that the push block 34 drives the quantitative block 35 to move to the material placing position, the quantitative block 35 is switched between the two positions, quantitative material storage and quantitative material feeding can be completed, the quantitative material feeding and discharging can be realized through a simple structure, the amount of the seasoning thrown out of the material cavity 31 can be accurately controlled, the taste of dishes is kept consistent, the intake of oil, salt and the like can be accurately controlled, and the requirement of a user on healthy diet is met. Furthermore, the movement direction of the driving rod 62 is preferably parallel to the symmetrical center line of the feeding port 11, which is more beneficial to ensure that the seasonings stored in the material box 3 can be fed out through facing the feeding port 11.

The specific form of the driving element 61 is not limited, and may be, for example, a motor, an electromagnet, an air cylinder, and the like, which can drive the driving rod 62 to move along the horizontal direction, in this embodiment, the driving element 61 is preferably configured as a motor or an air cylinder, and correspondingly, the manner that the driving element 61 drives the pushing block 34 to move through the driving rod 62 is: the side wall of the groove is provided with a first via hole 13 at a position corresponding to the feeding port 11, the side wall of the installation cavity 41 is provided with a second via hole 411 at a position corresponding to the first via hole 13, the driving rod 62 is arranged corresponding to the second via hole 411, and the push block 34 is arranged corresponding to the first via hole 13, so that the driving rod 62 can extend out of the first via hole 13 to abut against the push block 34 under the action of the driving member 61.

The process that the driving and discharging mechanism 6 drives the material box 3 to open and discharge is as follows: referring to fig. 9 to 10, the driving discharging mechanism 6 is in a non-operating state, i.e. an initial state, at this time, the driving rod 62 is in a contracted state, when seasoning needs to be added, the material box 3 is driven by the blade assembly 2 to rotate above the feeding port 11, and at this time, the driving rod 62 is arranged opposite to the pushing block; then, referring to fig. 11 and 12, the driving discharging mechanism 6 is in a working state, that is, a charging state, under the control of the controller, the driving rod 62 moves in the horizontal direction, sequentially passes through the second through hole 411 and the first through hole 13, and pushes the push block 34 to move in the horizontal direction, so that the material passing channel is opened, and the material box 3 is opened to discharge the material.

The specific structure of the driving mechanism 5 is not limited, and may be driven by a motor + transmission structure, or directly driven by a motor, or the driving mechanism 5 may adopt magnetic drive, and the like, preferably driven by a motor + transmission structure or directly driven by a motor, and correspondingly, a third via hole (not shown in the drawing) is disposed at the top of the mounting cavity 41, and the driving mechanism 5 is connected with the mounting portion 21 through the third via hole.

Further, in the embodiment of the present invention, the driving mechanism 5 includes a stepping motor, so that the rotation angle of the driving shaft of the driving mechanism 5 can be controlled by a program without additionally adding a rotation angle control component. At this time, the installation position of the driving mechanism 5 is not limited, and in this embodiment, as shown in fig. 9 and 11, the driving mechanism 5 is installed on the top wall of the installation cavity 41, and the driving shaft 51 of the driving mechanism 5 passes through the third through hole to be connected with the installation portion 21.

In another embodiment of the present invention, the feeding device 102b further includes a rotation positioning mechanism, the rotation positioning mechanism is used to position the rotation of the blade assembly 2, so that after each rotation of the blade assembly 2, the corresponding accommodating cavity 12 can be opposite to the feeding port 11, i.e. the angle of the rotation of the blade assembly 2 in one working stroke is equal to two adjacent included angles between the blades 22, thereby ensuring that the blade assembly 2 is located two adjacent in one working stroke and the food between the blades 22 can be completely rotated and enter into the cooking cavity 101a from the feeding port 11. Therefore, the situation that the food or the seasoning cannot be completely thrown out through the feeding port 11 due to the fact that the accommodating cavity 12 is not aligned with the feeding port 11 after rotation can be avoided.

The structure for realizing the rotation positioning mechanism may be a travel switch, a photoelectric switch, or an angle positioning structure, and in another embodiment of the present invention, preferably, the structure is an angle positioning structure, specifically, referring to fig. 13 and 14, the driving mechanism 5 further includes a transmission shaft 52, one end of the transmission shaft 52 is connected to a driving shaft 51 of the driving mechanism 5, and the other end is connected to the mounting portion 21, so as to drive the blade assembly 2 to rotate; the rotary positioning mechanism comprises an angle sensor assembly 7, and the angle sensor assembly 7 is used for detecting the rotation angle of the transmission shaft 52; the angle sensor assembly 7 and the driving mechanism 5 are electrically connected to a controller of the cooking appliance 100, so that the corresponding accommodating cavity 12 can be opposite to the feeding port 11 after each rotation of the blade assembly 2 under the control of the controller.

Therefore, the angle sensor assembly 7 detects the rotation angle of the transmission shaft 52 and transmits the detected angle data to the controller, so that the controller can control the start and stop of the driving shaft 51 of the driving mechanism 5 in time according to the angle data to further control the start and stop of the blade 22, so that the blade 22 can stop in time after rotating a working stroke, the rotation angle control of the driving mechanism 5 is realized, and thus, the driving mechanism 4 can adopt a common motor without setting a stepping motor with higher control precision and the like, and the cost is saved. Further, the angle sensor assembly 7 is a photoelectric angle sensor assembly or a magnetic angle sensor assembly, and the photoelectric angle sensor assembly or the magnetic angle sensor assembly can be used for accurately controlling the rotation angle of the blade 22, so that the function of adding food materials step by step is realized.

Similarly, in another embodiment of the present invention, the installation position of the driving mechanism 5 is not limited, and in this embodiment, referring to fig. 13 and 14, the driving mechanism 5 is installed on the bottom wall of the installation cavity 41, a fourth via hole (not shown in the drawing) is opened on the supporting plate 42, the fourth via hole corresponds to the third via hole, the driving shaft 51 of the driving mechanism 5 passes through the fourth via hole to be connected to the driving shaft 52, and the driving shaft 52 passes through the third via hole to be connected to the installation portion 21, so as to drive the blade assembly 2 to rotate.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A dosing device for use in a cooking appliance, the dosing device comprising:

2. The charging device according to claim 1, wherein a support plate extending in a horizontal direction is arranged in the mounting cavity, the driving discharging mechanism is arranged on the support plate, and the driving mechanism is arranged on the inner wall of the mounting cavity.

3. The charging device according to claim 2, wherein the support plate has an upwardly extending support on an upper surface thereof, and the driven discharge mechanism is mounted on the support.

4. The feeding device as claimed in claim 3, wherein the driving discharging mechanism comprises a driving member and a driving rod, the driving member is disposed on the bracket, and the driving rod is connected with the driving member and is movably disposed along the horizontal direction under the driving of the driving member;

5. The feeding device according to claim 4, wherein a first through hole is formed in a side wall of the groove at a position corresponding to the feeding port, a second through hole is formed in a side wall of the mounting cavity at a position corresponding to the first through hole, the driving rod is arranged corresponding to the second through hole, and the pushing block is arranged corresponding to the first through hole, so that the driving rod can extend out from the first through hole to abut against the pushing block under the action of the driving member.

6. The charging device as claimed in claim 1, wherein a third through hole is formed at the top of the mounting cavity, and the driving mechanism is connected with the mounting part through the third through hole.

7. The charging device of claim 1, wherein the drive mechanism comprises a stepper motor.

8. The feeding device according to claim 1, further comprising a rotational positioning mechanism for positioning the rotation of the blade assembly such that the corresponding receiving cavity is opposite to the feeding opening after each rotation of the blade assembly.

9. The charging device according to claim 8, wherein the driving mechanism further comprises a transmission shaft, one end of the transmission shaft is connected with the driving shaft of the driving mechanism, and the other end of the transmission shaft is connected with the mounting portion to drive the blade assembly to rotate;

10. The charging device of claim 9, wherein the angle sensor assembly is a photoelectric angle sensor assembly or a magnetic angle sensor assembly.

11. The feeding device according to claim 1, wherein the size and shape of the feeding port are adapted to the bottom of the accommodating chamber, so that the bottom of the accommodating chamber is hollowed out when the accommodating chamber corresponds to the feeding port, and the food materials in the accommodating chamber can slide down from the feeding port.

12. The charging device according to claim 1, wherein a plurality of cartridges are provided.

13. A lid assembly, comprising:

the feeding device is arranged on the pot cover main body, the feeding port of the feeding device is arranged above the blanking port, and the feeding device is the feeding device according to any one of claims 1 to 12.

14. The lid assembly of claim 13, wherein a projection of the dispensing opening onto the lid body falls into the drop opening.

15. A cooking appliance, comprising:

the cooking device comprises a cooking main body, a heating device and a control device, wherein the cooking main body is provided with a cavity with an open upper end;

a lid assembly disposed to cover an upper end of the cooking body to form a cooking cavity together with the cooking body, the lid assembly being as claimed in claim 13 or 14; and the number of the first and second groups,

and the controller is in telecommunication connection with the driving mechanism and the driving discharging mechanism so as to control the driving mechanism and the driving discharging mechanism to work.