CN210185400U - Stirring sheet breakfast machine - Google Patents

Abstract

The utility model relates to an automatic drink machine technical field provides a stirring piece machine of having dinner early. The stirring piece is used for rotating around the rotation axis and towards preset direction, including connecting piece, first blade and second blade set up respectively in the both sides of the one end of connecting piece, first blade orientation preset a surface of direction and be formed with first arc groove, the second blade orientation preset a surface of direction and be formed with the second arc groove. The utility model can make the liquid sink in the rotating process of the stirring sheet, prevent the liquid from splashing and further keep the breakfast machine clean.

Description

Stirring sheet breakfast machine

[ technical field ] A method for producing a semiconductor device

The utility model relates to an automatic drink machine technical field especially relates to a stirring piece machine of having dinner early.

[ background of the invention ]

Breakfast machine belongs to one kind of automatic drink machine, and it can realize automatic quick brew, gelatinization etc. of drink, and along with the continuous innovation of this field of technique, the temperature, sweetness and the taste of drink all can be adjusted, have promoted user's experience to a great extent.

The stirring sheet is an indispensable structure of the breakfast machine and can stir substances needing to be brewed and water. At present, most of stirring blades adopt plane blades, and as the cup for containing drinks is of an open structure, the drinks which move rapidly in the cup can splash upwards along with the rotation of the plane stirring blades and adhere to the area outside the cup, so that the breakfast machine cannot be kept clean.

[ Utility model ] content

In order to solve the technical problem, an embodiment of the utility model provides a stirring piece breakfast machine, it can make liquid sink at the pivoted in-process of stirring piece, prevents that liquid from splashing, and then keeps breakfast machine's cleanness.

In order to solve the above technical problem, an embodiment of the present invention provides the following technical solution:

the embodiment of the utility model provides a stirring piece for around the rotation axis and towards the rotation of predetermineeing the direction, stirring piece includes connecting piece, first blade and second blade;

the first blade and the second blade are respectively arranged at two ends of the connecting piece, the first blade faces to a surface in the preset direction, a first arc groove is formed in the surface, and the second blade faces to a surface in the preset direction, a second arc groove is formed in the surface.

Further, the end of one end of the first blade, the end of one end of the second blade and the end of the connecting piece are flush.

Further, the first blade and the second blade are both arranged obliquely relative to the connecting piece, and the inclination directions of the first blade and the second blade are opposite.

Further, each of the first blade and the second blade is inclined in the rotation direction from an upper side of the rotation axis to a lower side of the rotation axis.

Further, the first blade and the second blade are arranged symmetrically around the rotation axis central axis;

the connecting piece comprises a connecting piece shaft hole, and the central axis of the connecting piece shaft hole is coaxial with the rotating axis;

the other end of the first blade, which is far away from the connecting piece, and the other end of the second blade, which is far away from the connecting piece, are separated by a first preset distance.

Furthermore, the hole wall of the connecting piece shaft hole is provided with a limiting groove.

Furthermore, the number of the limiting grooves is two, and the two limiting grooves are symmetrically arranged along the central axis of the rotation axis.

Furthermore, the first blade comprises a first connecting part, a second connecting part and a third connecting part, one end of the first connecting part is arranged at one end of the connecting part, the other end of the first connecting part is connected with one end of the second connecting part, the other end of the second connecting part is connected with one end of the third connecting part, and the other end of the third connecting part is connected and suspended;

the second blade comprises a fourth connecting portion, a fifth connecting portion and a sixth connecting portion, one end of the fourth connecting portion is arranged at one end of the connecting piece, the other end of the fourth connecting portion is connected with one end of the fifth connecting portion, the other end of the fifth connecting portion is connected with one end of the sixth connecting portion, and the other end of the sixth connecting portion is connected in the air.

Further, the first connecting part, the second connecting part and the third connecting part are integrally formed;

the fourth connecting portion, the fifth connecting portion and the sixth connecting portion are integrally formed.

The embodiment of the utility model provides a breakfast machine is still provided, include as above stirring piece.

The utility model has the advantages that: compared with the prior art, the embodiment of the utility model provides a stirring piece machine of eating early. The stirring piece is used for rotating around the rotation axis and towards preset direction, including connecting piece, first blade and second blade set up respectively in the both sides of the one end of connecting piece, first blade orientation preset a surface of direction and be formed with first arc groove, the second blade orientation preset a surface of direction and be formed with the second arc groove. Therefore, the utility model can make the liquid sink in the rotating process of the stirring sheet, prevent the liquid from splashing and further keep the breakfast machine clean.

[ description of the drawings ]

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

Fig. 1 is a schematic structural diagram of a breakfast machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a breakfast machine with a hidden part structure according to an embodiment of the present invention;

fig. 3 is an exploded view of a breakfast machine with a hidden structure according to an embodiment of the present invention;

fig. 4 is an exploded view of a breakfast machine with a stirring assembly hidden on the basis of fig. 2 according to an embodiment of the present invention;

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

fig. 6 is a schematic structural view of a stirring plate according to an embodiment of the present invention;

fig. 7 is another schematic view of the stirring plate according to the embodiment of the present invention;

fig. 8 is a schematic structural diagram of a stirring head according to an embodiment of the present invention;

fig. 9 is another schematic view of a stirring assembly provided by an embodiment of the present invention;

fig. 10 is a schematic structural view of a spacer according to an embodiment of the present invention;

fig. 11 is a top view of a mobile station according to an embodiment of the present invention;

fig. 12 is a schematic structural view of a cup holder according to an embodiment of the present invention;

fig. 13 is a reference view illustrating the use of a cup holder according to an embodiment of the present invention;

fig. 14 is a use state diagram of a cup holder according to an embodiment of the present invention;

fig. 15 is an exploded view of a cup holder according to an embodiment of the present invention;

fig. 16 is a schematic structural view of a fixing base according to an embodiment of the present invention;

fig. 17 is a schematic structural diagram of a first clamping member according to an embodiment of the present invention;

fig. 18 is another schematic view of the first clamping member according to the embodiment of the present invention;

fig. 19 is a schematic structural view of a second clamping member according to an embodiment of the present invention;

fig. 20 is another schematic view of a second clamping member according to an embodiment of the present invention;

fig. 21 is a schematic structural view of a base combined with a driving mechanism according to an embodiment of the present invention;

fig. 22 is an exploded view of the base and the driving mechanism according to the embodiment of the present invention;

fig. 23 is a top view of the base and the driving mechanism of the hidden portion structure according to the embodiment of the present invention;

fig. 24 is a bottom view of a driving mechanism according to an embodiment of the present invention;

fig. 25 is a diagram illustrating an operation state of the base and the driving mechanism according to the embodiment of the present invention;

fig. 26 is an initial state diagram of the base and the driving mechanism according to the embodiment of the present invention;

fig. 27 is a schematic structural view of a cleaning device according to an embodiment of the present invention;

fig. 28 is a schematic structural diagram of a cleaning device with a hidden partial structure according to an embodiment of the present invention;

fig. 29 is another schematic view of a cleaning device with a hidden structure according to an embodiment of the present invention;

fig. 30 is a schematic structural diagram of a transmission assembly according to an embodiment of the present invention;

fig. 31 is an exploded view of a transmission assembly according to an embodiment of the present invention;

fig. 32 is another schematic view of a transmission assembly provided in accordance with an embodiment of the present invention;

fig. 33 is a schematic structural diagram of a first driving assembly according to an embodiment of the present invention;

fig. 34 is a reference diagram illustrating a state of use of the transmission assembly in combination with the first driving assembly according to an embodiment of the present invention;

fig. 35 is a schematic structural diagram of a second driving assembly according to an embodiment of the present invention;

fig. 36 is an exploded view of the transmission assembly and the second driving assembly according to the embodiment of the present invention;

fig. 37 is a schematic structural view of a cleaning cover according to an embodiment of the present invention;

fig. 38 is a schematic structural view of an air injection assembly according to an embodiment of the present invention;

fig. 39 is an exploded view of a jet module according to an embodiment of the present invention;

fig. 40 is a schematic structural diagram of an upper cover according to an embodiment of the present invention;

fig. 41 is a schematic structural diagram of a lower cover according to an embodiment of the present invention.

[ detailed description ] embodiments

To facilitate an understanding of the present application, the present application is described in more detail below with reference to the accompanying drawings and detailed description. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. As used in this specification, the terms "vertical," "horizontal," "left," "right," "up," "down," "inner," "outer," and the like are used in the orientation or positional relationship indicated based on the drawings for convenience in describing the application and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In addition, the technical features mentioned in the different embodiments of the present application described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a breakfast machine according to an embodiment of the present invention. As shown in fig. 1, the breakfast machine 100 includes a housing 200, a water tank assembly 300 and a boiler assembly 400, in this embodiment, the water tank assembly 300 is installed in the housing 200 for storing water and supplying water for the breakfast machine 100, and the boiler assembly 400 is connected to the water tank assembly 300 for heating the water stored in the water tank assembly 300.

Referring to fig. 2 and 3, the breakfast machine 100 further includes a base 10, a stirring assembly 20, a moving platform 30 and a driving mechanism 40, wherein the base 10, the stirring assembly 20, the moving platform 30 and the driving mechanism 40 are all located in the housing 200, and it is understood that the shape and size of the housing 200 depend on the shape, size and assembly relationship of the base 10, the stirring assembly 20, the moving platform 30 and the driving mechanism 40.

Referring to fig. 4, the base 10 is used as a support for the breakfast maker 100, and is used for supporting the moving platform 30 and the driving mechanism 40. The surface of the base 10 facing the stirring assembly 20 is provided with a water drainage groove 101, the water drainage groove 101 comprises a water inlet 1011 and a water outlet 1012, the water inlet 1011 is communicated with the water outlet 1012, namely, fluid can reach the water outlet 1012 through the water inlet 1011, or fluid can reach the water inlet 1011 through the water outlet 1012.

In this embodiment, the water inlet 1011 is located on a surface of the base 10 facing the stirring assembly 20, the water outlet 1012 is located on a surface of the base 10 facing away from the stirring assembly 20, and the water outlet 1012 is disposed at an end of the water inlet 1011. The water inlet 1011 is oval, the water outlet 1012 is circular, and the area of the water outlet 1012 is smaller than that of the water inlet 1011, so that the fluid in the drainage tank 101 can be discharged quickly. In some embodiments, the shape, size, and relative position of the water inlet 1011 and the water outlet 1012 are not limited.

The stirring component 20 is spaced from the base 10 by a predetermined distance, which is the distance between the stirring component 20 and the base 10 when the breakfast maker 100 is in the initial state, it can be understood that the predetermined distance is greater than 0, that is, the stirring component 20 and the base 10 are not in direct contact.

Referring to fig. 5, the stirring assembly 20 includes a stirring blade 201, a stirring head 202 and a conduit 203.

As shown in fig. 6, the stirring blade 201 is configured to rotate around a rotation axis and in a predetermined direction, and the stirring blade 201 includes a connecting member 21, a first blade 22, and a second blade 23.

The connecting piece 21 comprises a connecting piece shaft hole 211, and the central axis of the connecting piece shaft hole 211 is coaxial with the rotating axis, i.e. the connecting piece 21 is coaxial with the stirring sheet 201, i.e. the rotating linear speed of the connecting piece 21 is equal to the rotating linear speed of the stirring sheet 201. In this embodiment, the hole wall of the connecting piece shaft hole 211 is provided with two limiting grooves 212, and the two limiting grooves 212 are symmetrically arranged along the rotation axis central axis. The design of the limiting groove 212 can facilitate the installation of the stirring sheet 21, and the problem that the installation is wrong or not in place due to human or machine distinguishing errors in the installation operation is solved.

The first blade 22 and the second blade 23 are respectively disposed at two ends of the connecting member 21, a first arc groove 220 is formed on a surface of the first blade 22 facing the preset direction, and a second arc groove 230 is formed on a surface of the second blade 23 facing the preset direction. The end of one end of the first blade 22, the end of one end of the second blade 23 and the end of the connecting piece 21 are flush. The height of the end surface of the first blade 22 and the height of the end surface of the second blade 23 are equal to the height of the connecting piece 21, namely, the first blade 22 and the second blade 23 extend outwards from the end surfaces of two sides of the connecting piece 21 and extend in a streamline shape, so that the resistance of fluid to the first blade 22 and the second blade 23 is reduced, the complexity of the structure is reduced, and the manufacturing cost is further reduced.

In the present embodiment, the first blade 22 and the second blade 23 are symmetrically disposed around the rotation axis central axis, that is, the first blade 22 and the second blade 23 are identical in size and shape. The other end of the first blade 22 away from the connecting member 21 is spaced from the other end of the second blade 23 away from the connecting member 21 by a first predetermined distance, which is understood to be greater than or equal to the length of the connecting member 21. Since the first blade 22 and the second blade 23 have a certain width, the linear velocity of the end of the first blade 22 away from the rotation axis is greater than the linear velocity of the end of the first blade 22 close to the rotation axis.

In addition, the first blade 22 and the second blade 23 are each disposed obliquely with respect to the connecting member 21, and the directions of inclination of the first blade 22 and the second blade 23 are opposite. Note that, the first blade 22 and the second blade 23 are each inclined in the rotation direction from the upper side of the rotation axis to the lower side of the rotation axis.

The concave directions and the inclined directions of the first arc groove 220 and the second arc groove 230 correspond to the rotating direction, and since the liquid rotates along with the rotating direction to form a vortex, a vacuum environment is formed around the rotating axis under the condition that the rotating speed is greater than a preset limit value, and the linear speed from the upper side of the rotating axis to the lower side of the rotating axis is gradually reduced, so that the sinking capability of the liquid is increased, and the liquid is prevented from splashing upwards.

As shown in fig. 7, the first blade 22 includes a first connection portion 221, a second connection portion 222, and a third connection portion 223, one end of the first connection portion 221 is disposed at one end of the connection member 21, the other end of the first connection portion 221 is connected to one end of the second connection portion 222, the other end of the second connection portion 222 is connected to one end of the third connection portion 223, and the other end of the third connection portion 223 is connected to the air. In this embodiment, the first connection portion 221, the second connection portion 222 and the third connection portion 223 are integrally molded.

The second blade 23 includes a fourth connection portion 231, a fifth connection portion 232 and a sixth connection portion 233, one end of the fourth connection portion 231 is disposed at one end of the connection member 21, the other end of the fourth connection portion 231 is connected with one end of the fifth connection portion 232, the other end of the fifth connection portion 232 is connected with one end of the sixth connection portion 233, and the other end of the sixth connection portion 233 is connected and suspended. In this embodiment, the fourth connection portion 231, the fifth connection portion 232, and the sixth connection portion 233 are integrally molded.

The embodiment of the utility model provides a stirring piece, stirring piece is used for around the rotation axis and towards presetting the direction rotation, including connecting piece, first blade and second blade set up respectively in the both sides of the one end of connecting piece, first blade orientation predetermine a surface of direction and be formed with first arc groove, the second blade orientation predetermine a surface of direction and be formed with the second arc groove. Therefore, the liquid can be sunk in the process of rotating the stirring sheet, the liquid is prevented from splashing, and the breakfast machine is kept clean.

Referring to fig. 5 and 8, one end of the stirring head 202 is connected to the stirring blade 201, the other end of the stirring head 202 is connected to the second driving unit 70 (as shown in fig. 35), and the stirring head 202 is provided with a through hole 2021, a mounting hole 2022 and a mounting buckle 2023.

Preferably, the through hole 2021 is circular and is used for fixedly mounting the conduit 203, i.e. one end of the conduit 203 is located in the stirring head 202. The shape and size of the through hole 2021 are adapted to the shape and size of the conduit 203, for example, when the conduit 203 is a square conduit, the shape of the through hole 2021 is also square. The mounting hole 2022 is circular and is connected to the rotation shaft 702 for fixing the rotation shaft 702. The number of the mounting buckles 2023 is two, two limiting grooves are formed in the side surface of the stirring head 202 close to one side of the second driving unit 70, and the mounting buckles 2023 are respectively arranged in the limiting grooves.

Referring to fig. 5 again, the number of the conduits 203 is multiple, one end of the conduit 203 penetrates the through hole 2021, and the other end of the conduit 203 is connected to the rotating motor 701. In this embodiment, the number of the pipes 203 is four, which are respectively a hot water pipe, a cold water pipe and two steam pipes, it can be understood that the other end of the pipe 203 is further connected with the water tank assembly 300 and the boiler assembly 400 for receiving hot water, cold water and steam.

In some embodiments, an NTC temperature sensor is disposed inside the stirring head 202 to detect the temperature of the liquid inside the hot water pipe and the temperature of the liquid inside the container in contact with the stirring head 202, so as to precisely detect the temperature of the breakfast made by the breakfast maker 100 and avoid scalding the user.

Referring to fig. 9 and 10, the stirring assembly 20 further includes a spacer 204 and a sleeve 205.

One end of the spacer 204 is connected to the stirring head 202, the other end of the spacer 204 is connected to the second driving unit 70, the spacer 204 includes a plurality of isolation positions 2041, and each of the conduits 203 is disposed at the corresponding isolation position 2041.

The spacer 204 includes a first spacer 210 and a second spacer 220, the first spacer 210 is provided with a spacer fastener 2042, the second spacer 220 is provided with a spacer fastener hole 2043, a space is formed between the spacer fastener 2042 and the spacer fastener hole 2043, and the rotating shaft 702 is located in the space. After the spacer fastener 2042 and the spacer fastening hole 2043 are fastened, the spacer 204 has a plurality of spacer positions 2041. The first isolating piece 210 and the second isolating piece 220 are far away from one end of the second driving unit 70, an installation clamping hole 2044 is formed in the end, embedded into the limiting groove, of the installation clamping hole 2044, and the installation clamping buckle 2023 is clamped and fixed.

The sleeve 205 is fixedly connected with the transmission cover 501 (as shown in fig. 36), the guide tube 203 is sleeved in the sleeve 205, and a plurality of grooves 2051 are formed on the surface of the sleeve 205.

Referring to fig. 4 and 11, the mobile 30 station includes a waste tank 31 and a cup holder 32, and the waste tank 31 is connected to the cup holder 32.

Waste water tank 31 includes small opening 311, small opening 311 includes intake 3111 and play water end 3112, when waste water tank 31 moves to preset position, the play water end 3112 of small opening 311 with the water inlet 1011 of water drainage tank 101 is relative. The 3112 area of going out of the water end of small outlet 311 is less than the area of intaking end 3111, has increased the regional area that the small outlet 311 received waste water prevents that waste water from spattering outward.

Referring to fig. 12 to 15, the cup holder 32 includes a fixing base 321, a first clamping member 322, a second clamping member 323, a first elastic member 324, and a second elastic member 325.

The first clamping member 322 is movable relative to the second clamping member 323 to adjust the size of the clamping space 310 formed between the first clamping member 322 and the second clamping member 323, and the size of the clamping space 310 can be changed no matter how a force is applied to the first clamping member 322, the second clamping member 323 in a certain direction, or a force is applied to the first clamping member 322 and the second clamping member 323 simultaneously, and the size of the clamping space 310 can be changed within a certain allowable range. The holding space 310 can be used for holding containers for holding breakfast, for example, in the embodiment, the containers held by the holding space 310 are cups.

The fixing base 321 includes a receiving groove 3211, the first clamping member 322 and the second clamping member 323 are both received in the receiving groove 3211, and the first clamping member 322 is opposite to the second clamping member 323. As shown in fig. 16, a first positioning groove 3212 and a second positioning groove 3213 are disposed on an inner wall of the accommodating groove 3211, and the first positioning groove 3212 and the second positioning groove 3213 are disposed opposite to each other.

As shown in fig. 17, the first clamping member 322 is mounted on the fixing seat 321, and the first clamping member 322 is opposite to the second clamping member 323. The first clamping member 322 includes a first supporting portion 3221 and a first flange 3222 extending from an upper surface of the first supporting portion 3221 in a direction away from the second clamping member 323.

The first supporting portion 3221 includes a first base, a second base, a third base, a fourth base, and a fifth base (not shown), the first base and the fifth base are symmetrically disposed, and the second base and the fourth base are symmetrically disposed.

One end of the second base is connected with the first base, the second base is perpendicular to the first base, the fourth base and the second base are in the same plane, the third base is of an arc-shaped structure, the head and the tail of the third base are respectively connected with one end of the second base and one end of the fourth base and are bent towards one side far away from the fixed seat 321, one end of the fifth base is connected with the other end of the fourth base, and the fifth base is perpendicular to the fourth base and is parallel to the first base.

The lower surface of the first flange 3222 is flush with the upper surface of the fixing seat 321, so that the first clip member 322 can always move along the upper surface of the fixing seat 321 to perform a limiting function. The first flange includes a top portion 320 and a limiting portion 330, the limiting portion 330 is connected to the top portion 320 to form a step surface, and the limiting portion 330 is connected to the second clamping member 323, that is, the end surface of the second clamping member 323 moves along the surface of the limiting portion 330. When the cup holder 32 is in the initial state, the end surface of the second clip element 323 abuts against the step surface formed by the connection of the limiting portion 330 and the top portion 320, so that the upper surface of the top portion 320 is flush with the top surface of the second clip element 323.

The position-limiting portion 330 includes a first position-limiting portion and a second position-limiting portion (not shown), the first position-limiting portion is connected to one end of the top portion 320, and the second position-limiting portion is connected to the other end of the top portion 320. The first limiting part is connected with the top part 320 to form a first step surface, and the second limiting part is connected with the top part 320 to form a second step surface. The upper surface of the first limiting portion is connected with the lower surface of the second clamping member 323, that is, one end surface of the second clamping member 323 moves along the first limiting portion, and the upper surface of the second limiting portion is connected with the lower surface of the second clamping member 323, that is, the other end surface of the second clamping member 323 moves along the second limiting portion. When the cup holder 32 is in the initial state, one end surface of the second clip member 323 abuts against the first step surface, and the other end surface of the second clip member 323 abuts against the second step surface.

A first sliding groove 301 is formed in one side of the first clamping piece 322, and a second sliding groove 302 is formed in the other side of the first clamping piece. As shown in fig. 18, a first positioning post 303 is disposed on one side of the first clamping member 322, one end of the first elastic member 324 is mounted in the first positioning groove 3212, and the other end of the first elastic member 324 is sleeved on the first positioning post 303. In this embodiment, the first positioning column 303 is cylindrical, and the inner diameter of the first elastic member 324 is equal to or slightly larger than the diameter of the first positioning column 303. Preferably, the inner diameter of the first positioning groove 3212 is equal to or slightly larger than the outer diameter of the first elastic member 324, and the height of the first positioning groove 3212 is equal to the height of the first positioning column 303, so as to reduce the acting force of the first elastic member 324 in other directions as much as possible.

The second clamping member 323 is mounted on the fixing seat 321, as shown in fig. 19, a first sliding block 304 is disposed on one side of the second clamping member 323, and the first sliding block 304 is disposed in the first sliding groove 301 and can move along the first sliding groove 301. The other side of the second clamping piece 323 is provided with a second sliding block 305, and the second sliding block 305 is arranged in the second sliding chute 302 and can move along the second sliding chute 302.

In this embodiment, one end of the first sliding groove 301 is flush with the surface of the second base, one end of the second sliding groove 302 is flush with the surface of the fourth base, and on the one hand, the first sliding groove 301 and the second sliding groove 302 can play a role in limiting, and on the other hand, the length of the first sliding groove 301 and the second sliding groove 302 can be used as an important factor for measuring the size of the clamping space 310.

As shown in fig. 20, a second positioning column 306 is disposed at one side of the second clamping member 323, one end of the second elastic member 325 is mounted in the second positioning groove 3213, and the other end of the second elastic member 325 is sleeved on the second positioning column 306.

One end of the first elastic member 324 is mounted on the fixing seat 321, the other end of the first elastic member 324 is mounted on the first clamping member 322, and the first elastic member 324 is used for pushing the first clamping member 322 to move relative to the second clamping member 323. Further, one end of the first elastic member 324 is mounted on the inner wall of the accommodating groove 3211, and the other end of the first elastic member 324 is mounted on the first clamping member 322. In this embodiment, the first elastic element 324 is a spring, one end of the spring is sleeved on the first positioning post 303, and the other end of the spring abuts against the first positioning groove 3212. The first positioning groove 3212 serves to guide the spring, and prevents the other end of the spring from being separated from the inner wall of the accommodating groove 3211 due to the deformation of the spring, thereby losing the elastic support.

Preferably, the number of the first elastic members 324, the first positioning grooves 3212 and the first positioning posts 303 corresponds to one another.

One end of the second elastic member 325 is mounted on the fixing seat 321, the other end of the second elastic member 325 is mounted on the second clamping member 323, and the second elastic member 325 is used for pushing the second clamping member 323 to move relative to the first clamping member 322. One end of the second elastic member 323 is mounted on the inner wall of the accommodating groove 3211, and the other end of the second elastic member 325 is mounted on the second clamping member 323. In this embodiment, the second elastic element 325 is a spring, one end of the spring is sleeved on the second positioning pillar 306, and the other end of the spring abuts against the second positioning groove 3213. The second positioning groove 3213 serves to guide the spring, so that the spring is prevented from being deformed to separate the other end of the spring from the inner wall of the accommodating groove 3211, thereby losing the elastic support.

Preferably, the numbers of the second elastic element 325, the second positioning column 306 and the second positioning slot 3213 are in a one-to-one correspondence relationship.

The embodiment of the utility model provides a glass stand is through installing in the first clamping piece of fixing base to and install in the second clamping piece of fixing base, wherein, first clamping piece second clamping piece relatively removes, in order to adjust the size in the centre gripping space that forms between first clamping piece and the second clamping piece. Therefore, the clamping space is adjustable, so that the clamping device can be adapted to containers with different sizes, and the flexibility is improved.

Referring to fig. 21 to 26, the driving mechanism 40 is disposed on the base 10 and connected to the moving table 30 for driving the cup holder 32 or the waste water tank 31 to move to a predetermined position, which is opposite to the stirring assembly 20. In the present embodiment, the driving mechanism 40 includes a mobile station transmission assembly 41, a mobile station driving assembly 42, a sensor module 43 and a cover 44, and in some examples, the cover 44 is a bottom of the mobile station 30.

One end of the mobile station transmission assembly 41 is connected to the mobile station 30, the other end of the mobile station transmission assembly 41 is connected to the mobile station driving assembly 42, the mobile station transmission assembly 41 includes a mobile station rack 411, and the mobile station rack 411 is engaged with the mobile station gear 423.

In this embodiment, the mobile station transmission assembly 41 further includes a fixed bracket 412, the fixed bracket 412 is fixedly installed on one side of the cover 44 close to the base 10, the cover 44 is fixed on the bottom of the mobile station 30 (i.e. one side of the mobile station 30 close to the base 10), and the mobile station rack 411 is disposed on the fixed bracket 412.

The moving stage rack 411 is engaged with the moving stage gear 423, and moves in a predetermined direction by the moving stage first motor 421 and/or the moving stage second motor 422, the cover 44 moves following the movement of the moving stage rack 411, and the moving stage 30 moves following the movement of the cover 44. That is, the moving stage driving unit 42 drives the moving stage driving unit 41 to move to the predetermined position, and at the same time, drives the moving stage 30 to move to the predetermined position.

The moving stage driving assembly 42 is used for driving the moving stage driving assembly 41 to move to a preset position. The moving stage driving assembly 42 includes a moving stage first motor 421, a moving stage second motor 422, and a moving stage gear 423.

The first mobile station motor 421 is disposed on one side of the base 10, and the mobile station gear 423 is disposed on the other side of the base 10 and opposite to the first mobile station motor 421. The movable stage gear 423 includes a gear shaft hole, an output end of the first movable stage motor 421 is disposed at one side of the gear shaft hole, an output end of the second movable stage motor 422 is disposed at the other side of the gear shaft hole, and the movable stage gear 423 is connected to the movable stage transmission assembly 41.

The sensor module 43 is provided on the base 10, and detects a position on the base 10 of the cup holder 32 or the waste water tank 31 when the cup holder 32 or the waste water tank 31 is moved. The sensor module 43 may be an infrared distance measuring sensor, a laser distance measuring sensor, a photoelectric reflection type sensor, etc., and the sensor module 43 includes at least one sensor.

When the sensor module 43 is a photoelectric reflection sensor, the photoelectric reflection sensor includes a positioning detection sensor mounted on the base 10 and a positioning information identification module mounted on the cover 44, the positioning detection sensor emits light, a first light returning piece in the positioning information identification module returns the light to the positioning detection sensor, when the positioning detection sensor detects the light returned by the first light returning piece, the driving mechanism 40 gives an early warning, a second light returning piece in the positioning information identification module returns the light to the positioning detection sensor, and when the positioning detection sensor detects the light returned by the second light returning piece, it is determined that the mobile station 30 has reached the preset position.

In some embodiments, limit switches with a number of 2 may be used instead of the sensor module 43, wherein one of the limit switches is disposed at a position corresponding to an end of the cover 44 away from the water inlet 1011 on the base 10 when the base 10 is combined with the driving mechanism 40 in an operating state (including a cleaning state). When the base 10 is combined with the driving mechanism 40 in the initial state, another limit switch is disposed at a position on the cover 44 corresponding to the position on the base 10 at an end close to the water inlet 1011. In summary, the limit switch can prevent the mobile station 30 from moving forward after reaching a preset position.

The cover 44 is disposed on the base 10 and is adapted to the bottom of the mobile station 30, the cover 44 is fixedly connected to the mobile station 30, and an opening of the cover 44 faces the base 10. In some embodiments, the cover 44 is the bottom of the mobile station 30, i.e., the cover 44 is integrally formed with the housing of the mobile station 30. The moving stage driving assembly 41, the moving stage driving assembly 42 and the sensor module 43 are located in an installation space formed by the cover 44 and the base 10. The lid 44 is formed with a first through hole 401, and when the cup holder 32 or the waste water tank 31 is moved to a predetermined position (as shown in fig. 25, i.e., a washing position of the breakfast machine 100), the first through hole 401 faces the drain tank 101 and the drain tank 311, and the waste water in the drain tank 311 can be discharged out of the breakfast machine 100 through the first through hole 401 and the drain tank 101.

The embodiment of the utility model provides a breakfast machine, breakfast machine is through setting up on the base and the actuating mechanism drive glass stand or the waste water tank be connected with the mobile station remove to predetermineeing the position, predetermine the position and just right with the stirring subassembly, and wherein, the mobile station includes waste water tank and glass stand, and the glass stand is connected with the waste water tank. Therefore, the utility model discloses can make its glass stand and waste water tank automatically move to predetermineeing the position, promote breakfast machine's preparation efficiency.

Referring to fig. 27 to 29, the breakfast machine 100 further includes a washing device 500, wherein the washing device 500 includes a stirring component 20, a transmission component 50, a first driving component 60, a second driving component 70 and a washing component 80.

The stirring assembly 20 is connected to the transmission assembly 50, and as mentioned above, other connections and specific structures of the stirring assembly 20 are not described herein again.

As shown in fig. 30, 31 and 36, the transmission assembly 50 includes a transmission cover 501, the transmission cover 501 includes a first transmission cover 5011 and a second transmission cover 5012, the first transmission cover 5011 and the second transmission cover 5012 are assembled together to form an assembly space 53, and the rack 51 is opened on the first transmission cover 5011.

Referring to fig. 34, a rack 51 is disposed on an outer surface of the transmission cover 501 according to the first predetermined direction, the first driving element 60 is engaged with the rack 51, a detent 55 is disposed on an inner surface of the transmission cover 501, and the second driving element 70 is engaged with the detent 55. The transmission cover 501 is provided with a projection 52, and the projection 52 is clamped in the groove 2051.

As shown in fig. 32, the transmission assembly 50 further includes a shield 502, the shield 502 includes a receiving cavity 54, and the transmission cover 501 is received in the receiving cavity 54 of the shield 502.

Referring to fig. 33, the first driving assembly 60 is connected to the transmission assembly 50 for driving the transmission assembly 50 to move toward a first predetermined direction, in this embodiment, the first driving assembly 60 includes a gear 601, a transmission shaft 602 and a first motor 603.

The gear 601 is engaged with the rack 51, one end of the transmission shaft 602 penetrates through the shaft hole of the gear 601 and is fixedly connected with the gear 601, and the output end of the first motor 603 is fixedly connected with the other end of the transmission shaft 602.

Referring to fig. 35 and 36, the second driving assembly 70 is mounted on the transmission assembly 50 and connected to the stirring assembly 20 for driving the stirring assembly 20 to rotate. The second driving unit 70 includes a rotating motor 701 and a rotating shaft 702, an output end of the rotating motor 701 is connected to one end of the rotating shaft 702, and the other end of the rotating shaft 702 is fixedly installed in the installation hole 2022 of the stirring head 202.

Referring again to fig. 28, the cleaning assembly 80 is used for cleaning the stirring assembly 20, and the cleaning assembly 80 includes a cleaning cover 801 and an air injection assembly 802.

As shown in fig. 37, the cleaning cover 801 surrounds the stirring assembly 20 and is connected to the transmission assembly 50, the cleaning cover 801 is provided with a through hole 8011, the through hole 8011 is used for receiving a cleaning solution, the cleaning solution may be a chemical detergent, a liquid or a cleaning solution with a certain proportion, the cleaning cover 801 is a hollow structure, after the cleaning solution acts on the stirring assembly 20, due to the action of gravity, the waste water after cleaning falls down along the inner wall of the cleaning cover 801 or a space formed by the inner wall or the space surrounded by the inner wall, and can play a role of guiding water flow. A fixing column 8012 is arranged at one end of the cleaning cover 801 close to the air injection assembly 802, and the fixing column 8012 is provided with a fixing through hole 8013.

Referring to fig. 38 to 41, the gas injection assembly 802 is used for injecting gas into the cavity between the cleaning cover 801 and the stirring assembly 20. The gas injection assembly 802 comprises a gas injection pipe 8021, an upper cover 8022, a lower cover 8023 and a connecting cover 8024.

The upper cover 8022 comprises an air injection conduit 81, the air injection pipe 8021 is sleeved on the air injection conduit 81, the air injection conduit 81 comprises an air injection outlet 811, the air injection pipe 8021 is communicated with the air injection outlet 811, namely, the air injection conduit 81 and the air injection pipe 8021 are both of hollow structures.

The lower cover 8023 is installed on one side of the cleaning cover 801, the lower cover 8023 includes a gas accommodating groove 82, a first fixing portion 83 and a first fixing member 84, one end of the first fixing member 84 is sleeved on the fixing column 8012, the other end of the first fixing member 84 is fixed to the connecting cover 8024, and the first fixing member 84 is used for buffering vibration of the lower cover 8023 and the lower cover 8023. The first fixing portion 83 is disposed along an upper surface of the lower cover 8023, the upper cover 8022 is disposed in the gas accommodating groove 82 and forms a gas injection cavity with the lower cover 8023, and a gas outlet 821 is disposed at a bottom of the gas accommodating groove 82. In summary, the gas flows from the gas injection pipe 8021, through the gas injection conduit 81, reaches the gas injection cavity through the gas injection outlet 801, and is finally ejected from the gas outlet 821 to act on the cleaning cover 801 and the stirring assembly 20.

The connecting cover 8024 is connected to the lower cover 8023 and the cleaning cover 801, the connecting cover 8024 includes a second fixing portion 85 and a third fixing portion 86, the second fixing portion 85 is opposite to the first fixing portion 83, the third fixing portion 86 is opposite to the first fixing member 84, and the other end of the first fixing member 84 is fixed in the through hole of the third fixing portion 86.

The embodiment of the utility model provides a cleaning device, cleaning device drives the first drive assembly drive assembly through being connected with drive assembly and moves towards the first direction of predetermineeing, and then makes the stirring subassembly of being connected with drive assembly move towards the first direction of predetermineeing, is used for driving the stirring subassembly rotation through installing on drive assembly and the second drive assembly of being connected with the stirring subassembly to and wash the subassembly and wash the stirring subassembly. Therefore, the utility model discloses can realize self-cleaning, and wash evenly thoroughly, promote cleaning efficiency and cleaning performance.

As mentioned above, the general process of the breakfast machine 100 is as follows:

(1) the breakfast maker 100 is activated by pressing a key or by a combination of a code scanning and a key.

(2) The moving table 30 moves to a preset position, at this time, the stirring component 20 is over against the cup holder 32, the stirring component 20 descends, water is automatically added to a preset water level, stirring is started, after a period of time, steam is added for gelatinization, a certain amount of water is automatically added after the gelatinization for a period of time, stirring is continued, and the preparation of breakfast drinks is completed.

(3) The stirring assembly 20 is automatically raised to a predetermined position (or initial position) and the user removes the cup from the cup holder 32.

(4) The moving table 30 moves to the cleaning position, the cleaning liquid is sprayed out from the through hole 8011, the first driving assembly 60 drives the stirring assembly 20 to move up and down, the second driving assembly 70 drives the stirring assembly to move around the rotating shaft 702, and the moving speed and the rotating speed are controlled by a central control system. At the same time, the waste water generated by the washing is automatically discharged from the waste water tank 31 and the drain tank 101.

(5) After the cleaning, the gas injection assembly 802 injects the gas out of the gas outlet 821 to dry the liquid on the inner walls of the stirring assembly 20 and the cleaning cover 801.

(6) The breakfast maker 100 returns to the initial state (including returning to the initial position) and stops operating.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. An agitator blade for rotation about an axis of rotation and in a predetermined direction, characterised in that the agitator blade (201) comprises a connecting member (21), a first blade (22) and a second blade (23);

first blade (22) and second blade (23) set up respectively in the both ends of connecting piece (21), first blade (22) orientation a surface in preset direction is formed with first arc groove (220), second blade (23) orientation a surface in preset direction is formed with second arc groove (230).

2. Stirring blade according to claim 1, characterized in that the end of one end of the first blade (22), the end of one end of the second blade (23) and the end of the connecting piece (21) are flush.

3. Stirring blade according to claim 1, characterized in that the first blade (22) and the second blade (23) are each arranged obliquely with respect to the connecting piece (21) and in that the inclination of the first blade (22) and the second blade (23) is in opposite directions.

4. Stirring blade according to claim 3, characterized in that said first blade (22) and said second blade (23) are both inclined towards said preset direction from the upper side of said rotation axis to the lower side of said rotation axis.

5. Stirring blade according to claim 1, wherein said first blade (22) and said second blade (23) are arranged symmetrically around said rotation axis central axis;

the connecting piece (21) comprises a connecting piece shaft hole (211), and the central axis of the connecting piece shaft hole (211) is coaxial with the rotating axis;

the other end of the first blade (22) far away from the connecting piece (21) and the other end of the second blade (23) far away from the connecting piece (21) are separated by a first preset distance.

6. The stirring blade as claimed in claim 5, wherein the wall of the shaft hole (211) of the connecting member is provided with a limiting groove (212).

7. The stirring blade as claimed in claim 6, wherein there are two limiting grooves (212), and the two limiting grooves (212) are symmetrically arranged along the central axis of the rotation axis.

8. The stirring blade according to any one of claims 1 to 7, wherein the first blade (22) comprises a first connecting portion (221), a second connecting portion (222) and a third connecting portion (223), one end of the first connecting portion (221) is arranged at one end of the connecting member (21), the other end of the first connecting portion (221) is connected with one end of the second connecting portion (222), the other end of the second connecting portion (222) is connected with one end of the third connecting portion (223), and the other end of the third connecting portion (223) is connected and suspended;

the second blade (23) comprises a fourth connecting portion (231), a fifth connecting portion (232) and a sixth connecting portion (233), one end of the fourth connecting portion (231) is arranged at one end of the connecting piece (21), the other end of the fourth connecting portion (231) is connected with one end of the fifth connecting portion (232), the other end of the fifth connecting portion (232) is connected with one end of the sixth connecting portion (233), and the other end of the sixth connecting portion (233) is connected in the air.

9. Stirring blade according to claim 8, characterized in that the first connection part (221), the second connection part (222) and the third connection part (223) are integrally molded;

the fourth connection part (231), the fifth connection part (232), and the sixth connection part (233) are integrally molded.

10. Breakfast machine, characterized by comprising a stirring blade (201) according to any of claims 1 to 9.

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