CN218943076U

CN218943076U - Thorough food processor of flowing back

Info

Publication number: CN218943076U
Application number: CN202223545667.9U
Authority: CN
Inventors: 王旭宁; 王国庆
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-02
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses a thorough food processing machine of flowing back, relate to the field of life electrical apparatus, the food processing machine includes the organism, locate the organism and have cup of smashing the chamber and set up in the motor of the bottom of the cup, the spindle driven by motor runs through the diapire of the cup and stretches into in the cup, the end of spindle has pulverizing devices, there are drain holes communicated with smashing the chamber in the bottom of cup, there are drain valves to control the opening and closing of drain hole in the drain hole, the drain valve includes valve core and stereoplasm is not stained with the pulp discharging mouth, the organism includes the outer cover with installing chamber in order to hold cup and motor, the outer cover has installing structure that supplies pulp discharging mouth to pass, and installing structure and drain valve seal fit, through setting up stereoplasm is not stained with the pulp discharging mouth, make the surface energy greatly reduced, thus has reduced the probability that thick liquid sticks with the inner wall of pulp discharging mouth, have greatly reduced the situation of food material adhesion, avoid the pulp discharging mouth inner wall surface energy to cause easy adhesion of food material, cause after long-time use to produce peculiar smell, the situation of breeding bacteria.

Description

Thorough food processor of flowing back

Technical Field

The utility model relates to the technical field of household appliances, in particular to a food processor with thorough liquid discharge.

Background

The existing food processor generally comprises a machine body, a cup body which is arranged on the machine body and provided with a crushing cavity, and a motor which is arranged at the bottom of the cup body, wherein a rotating shaft driven by the motor penetrates through the bottom wall of the cup body and stretches into the cup body, a crushing device is arranged at the tail end of the rotating shaft, a liquid discharge hole communicated with the crushing cavity is formed in the bottom of the cup body, a liquid discharge valve for controlling the liquid discharge hole to open and close is arranged at the liquid discharge hole, the liquid discharge valve comprises a valve core and a pulp discharge nozzle, and the food processor is discharged outwards through the pulp discharge nozzle after pulping. For the installation and the demolding of convenient pulp discharging valve, the pulp discharging mouth adopts flexible material generally, thereby makes things convenient for its installation with the help of the deformation of pulp discharging mouth, but because flexible material's surface energy is higher on one side, and not dense, and easy adhesion thick liquid food material when leading to outwards pulp discharging uses for a long time, leads to producing peculiar smell in the pulp discharging mouth easily and breeds the bacterium even, seriously influences consumer's use experience.

Disclosure of Invention

The utility model aims to provide a food processor with thorough liquid discharge, which is used for solving the problem that slurry food materials are easy to adhere due to higher surface energy caused by the fact that a slurry discharge nozzle in the existing food processor adopts flexible materials.

In order to achieve the above purpose, the utility model provides a food processor with thorough liquid draining, which comprises a machine body, a cup body arranged on the machine body and provided with a crushing cavity, and a motor arranged at the bottom of the cup body, wherein a rotating shaft driven by the motor penetrates through the bottom wall of the cup body and stretches into the cup body, the tail end of the rotating shaft is provided with a crushing device, the bottom of the cup body is provided with a liquid draining hole communicated with the crushing cavity, the liquid draining hole is provided with a liquid draining valve for controlling the liquid draining hole to open and close, the liquid draining valve comprises a valve core and a hard non-sticky pulp draining nozzle, the machine body comprises a shell provided with a mounting cavity for accommodating the cup body and the motor, the shell is provided with a mounting structure for the pulp draining nozzle to penetrate through, and the mounting structure is in sealing fit with the liquid draining valve.

This application is through setting up the flowing back valve to including case and stereoplasm non-stick pulp discharging mouth for food processor is accomplishing food material processing back, when outwards discharging thick liquid through stereoplasm non-stick pulp discharging mouth, can be more smooth and quick outside discharge, compare in traditional through soft pulp discharging mouth, the surface energy greatly reduced of stereoplasm non-stick pulp discharging mouth, thereby the probability of thick liquid and pulp discharging mouth inner wall adhesion has been reduced, the condition of food adhesion has greatly reduced, avoid pulp discharging mouth inner wall surface energy higher leading to easy adhesion food, cause the condition of producing peculiar smell after long-time use, breed bacterium, guarantee outside pulp discharging more thoroughly and the clean and tidy nature of pulp discharging mouth, and avoided pulp discharging mouth pollution thick liquid to lead to the poor even rotten condition of thick liquid taste, user's use experience has been promoted. Simultaneously the shell is equipped with the mounting structure that supplies the pulp discharging mouth to pass, and mounting structure and flowing back valve seal fit, make the stereoplasm not be stained with the pulp discharging mouth and can pass mounting structure under the condition that need not warp and realize the installation, guarantee the smooth installation of pulp discharging mouth, flowing back valve and mounting structure seal fit simultaneously, not only can improve flowing back valve and shell connection cooperation stability, can also realize simultaneously that the installation cavity is with external isolation, avoid external dirt water stain etc. to enter into the condition that damage such as electrical apparatus spare part etc. caused in the installation cavity, realize the protection to electrical apparatus spare part, prolonged the life of food processor, promoted user's use experience.

In a preferred implementation of the food processor with thorough draining, the mounting structure comprises a mounting hole for the pulp discharge nozzle to pass through, the diameter of the mounting hole being not smaller than the maximum width of the projection of the pulp discharge nozzle in the mounting direction.

Through setting up mounting structure to including supplying the mounting hole that the pulp discharging mouth passed, and the diameter of mounting hole is not less than the maximum width of pulp discharging mouth projection on the installation direction for when cup, motor and flowing back valve are to the installation of installation intracavity, the pulp discharging mouth can directly pass the mounting hole and realize the installation spacing, need not to make pulp discharging mouth deformation or make its transform position alright install in place, has saved additionally to increase other installation adjustment steps, realizes that low-cost one-shot installation is in place, helps improving assembly efficiency, shortens assembly time.

In a preferred implementation of the food processor with thorough draining, the draining valve further comprises a valve housing accommodating the valve core, the draining nozzle extends outwards from the valve housing, and the outer diameter of the valve housing is larger than the diameter of the mounting hole, and the mounting structure further comprises a sealing member arranged between the bottom end of the valve housing and the mounting hole.

Through setting the external diameter of valve casing to be greater than the diameter of mounting hole for the flowing back valve is when the installation, and the valve casing direct butt can conveniently realize the installation spacing of flowing back valve on mounting hole department, and the installation operation is convenient and fast more, has further simplified the installation step, helps further improving assembly efficiency. Meanwhile, the mounting structure also comprises a sealing element arranged between the bottom end of the valve casing and the mounting hole, so that the sealing fit between the valve casing and the mounting hole is realized, on one hand, the sealing fit between the drain valve and the casing is ensured, the mounting cavity is isolated from the outside, and the parts in the mounting cavity are protected; on the other hand, the sealing member is soft material generally, can improve flowing back valve and mounting structure sealing fit's stability, can also realize the effect of shock attenuation and noise reduction simultaneously, reduces the kinetic energy that the vibrations of motor during operation transmitted to the shell, has promoted user's use and has experienced.

In a preferred implementation of the food processor with thorough draining, the mounting hole is provided with an upwardly extending bead, and the sealing member comprises a first sealing ring bead abutting against the top end of the bead and a second sealing ring bead abutting against the inner side wall of the bead.

Through set up the protruding muscle that upwards extends in mounting hole department, and the sealing member include with protruding muscle top butt first seal ring muscle and with protruding muscle inside wall butt second seal ring muscle for the sealing member not only can realize sealing to the mounting hole top through first seal ring muscle, can also realize sealing to the mounting hole lateral wall through the second seal ring muscle simultaneously, has improved sealing performance of sealing member to the mounting hole.

In a preferred implementation of the food processor with thorough draining, the bottom end of the valve housing is provided with a first spacing rib extending radially and having an outer diameter greater than the diameter of the mounting hole, and a second spacing rib extending downwardly into the mounting hole, and the sealing member is secured between the first spacing rib and the second spacing rib and the mounting hole in a press-fit manner.

Through be equipped with radial extension and external diameter and be greater than the first spacing muscle of mounting hole diameter and downwardly extending to the second spacing muscle in the mounting hole with the valve casing bottom for after the flowing back valve is installed in place, realize the axial spacing to the flowing back valve through first spacing muscle and mounting hole top roof cooperation, radial spacing to the flowing back valve is realized through the inner wall cooperation of second spacing muscle and mounting hole simultaneously, the complex stability is connected with the flowing back valve to mounting structure, avoid the flowing back valve to produce the displacement relative to the mounting hole and lead to the condition that produces gap seal failure between the two, simultaneously sealing member crimping is fixed in between first spacing muscle and second spacing muscle and the mounting hole, realize sealing member to the sealing fit of first spacing muscle and second spacing muscle and mounting hole, further improved sealing performance, the crimping is fixed simultaneously has further simplified the installation step, help improving assembly efficiency.

In a preferred implementation of a thorough draining food processor, the valve housing bottom comprises a fixed part through which the discharge nozzle passes and an extending part extending radially outwards and having a gradually decreasing outer diameter, and the distance L1 from the side of the extending part remote from the fixed part to the axis of the discharge nozzle is greater than the distance L2 from the outermost periphery of the discharge nozzle to the axis of the discharge nozzle.

Through setting up the valve casing bottom for including supplying the fixed part that the pulp discharge mouth passed and radial outside extension and external diameter dwindled extension gradually, when realizing valve casing and mounting hole spacing complex, can also reduce the size of valve casing, reduce whole occupation space, make the drain valve structure compacter, the distance L1 of fixed part one side to pulp discharge mouth axis is kept away from to the extension simultaneously is greater than the distance L2 of pulp discharge mouth outermost periphery to pulp discharge mouth axis, guarantee the biggest external diameter of valve casing is greater than the biggest external diameter of pulp discharge mouth to when making the drain valve install in place, the valve casing can the butt in order to realize spacing complex in the mounting hole top.

In a preferred implementation of a thorough draining food processor, the housing includes a first housing and a second housing, the first housing and the second housing interfacing to form a mounting cavity.

Through setting up the shell to including first casing and second casing, first casing and second casing butt joint enclose and form the installation cavity for first casing and second casing just can realize the formation of installation cavity through simple why the butt joint, help improving the assembly efficiency of complete machine, further shorten assembly time.

In a preferred implementation of the food processor with thorough draining, the top of the first housing is open, and the second housing covers over the first housing to form a mounting cavity, and the cup, the motor and the drain valve are connected together and then mounted downward into the mounting cavity from above the first housing.

Through setting up the first casing as the top is uncovered, and the second casing lid closes in first casing top in order to form the installation cavity, cup, motor and flowing back valve are connected as an organic whole back and are installed to the installation intracavity from first casing top-down for cup, motor and flowing back valve are as an organic whole in external alright connection assembly before installing to the installation cavity, make the assembly of above-mentioned three more convenient and fast, top-down installs to the installation intracavity after connecting as an organic whole simultaneously, more complied with the installation operation habit, further improved assembly efficiency.

In a preferred implementation of a thorough draining food processor, the inner wall of the discharge spout is coated with a release coating.

Through the application of the anti-sticking coating on the inner wall of the slurry discharging nozzle, the surface energy of the inner wall of the slurry discharging nozzle is further reduced, so that the slurry is more smooth when discharged, and the probability of adhesion between the slurry and the inner wall of the slurry discharging nozzle is further reduced.

In a preferred implementation of the food processor with thorough draining, a drain hole is provided in the bottom wall of the cup, and a discharge spout extends vertically downward from the drain hole.

Through locating the diapire of cup with the flowing back hole for thick liquid is discharged more thoroughly with the help of gravity when discharging to the thick liquid mouth that discharges, reduces the residue of thick liquid in smashing the chamber, simultaneously through setting up the thick liquid mouth that discharges into from the vertical downwardly extending of flowing back hole, makes the thick liquid in-process that the thick liquid that can not have bending to lead to remain, makes the thick liquid more smooth and easy, makes the thick liquid that discharges more thoroughly rapidly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a cross-sectional view of a food processor in accordance with one embodiment of the present utility model;

fig. 2 is an enlarged view of a portion a in fig. 1;

FIG. 3 is a cross-sectional view of a drain valve in one embodiment of the utility model;

FIG. 4 is an exploded view of a drain valve according to one embodiment of the present utility model;

fig. 5 is a schematic structural view of a drain valve according to an embodiment of the present utility model.

Reference numerals illustrate:

1-a machine body, 11-a shell, 111-a first shell, 112-a second shell and 113-a mounting cavity; 2-a cup body, 21-a crushing cavity and 22-a liquid discharge hole; 3-an electric motor; 4-a crushing device; 5-drain valve, 51-valve core, 52-slurry draining nozzle, 53-valve shell, 531-first limit rib, 532-second limit rib, 54-mounting hole and 55-convex rib; 6-sealing element, 61-first sealing ring rib, 62-second sealing ring rib

Detailed Description

In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.

As shown in fig. 1 and 2, the utility model provides a food processor with thorough liquid draining, which comprises a machine body 1, a cup body 2 arranged on the machine body 1 and provided with a crushing cavity 21, and a motor 3 arranged at the bottom of the cup body 2, wherein a rotating shaft driven by the motor 3 penetrates through the bottom wall of the cup body 2 and stretches into the cup body 2, a crushing device 4 is arranged at the tail end of the rotating shaft, a liquid draining hole 22 communicated with the crushing cavity 21 is arranged at the bottom of the cup body 2, a liquid draining valve 5 for controlling the liquid draining hole 22 to open and close is arranged at the liquid draining hole 22, the liquid draining valve 5 comprises a valve core 51 and a hard non-sticky pulp draining nozzle 52, the machine body 1 comprises a shell 11 provided with a mounting cavity 113 for accommodating the cup body 2 and the motor 3, the shell 11 is provided with a mounting structure for the pulp draining nozzle 52 to penetrate, and the mounting structure is in sealing fit with the liquid draining valve 5.

This application is through setting up drain valve 5 to including case 51 and stereoplasm non-stick pulp discharging mouth 52 for food processor is after accomplishing food processing, when outwards discharging thick liquid through stereoplasm non-stick pulp discharging mouth 52, can be more smooth and quick outside discharge, compare in traditional through soft pulp discharging mouth 52, the surface energy greatly reduced of stereoplasm non-stick pulp discharging mouth 52, thereby the probability of thick liquid and pulp discharging mouth 52 inner wall adhesion has been reduced, the circumstances of food adhesion has greatly reduced, avoid pulp discharging mouth 52 inner wall surface can be higher to lead to the easy adhesion food, produce peculiar smell after causing long-time use, the circumstances of breeding the bacterium, guarantee to outside pulp discharging more thoroughly and the clean and tidy nature of pulp discharging mouth 52, and avoided pulp discharging mouth 52 to pollute the thick liquid and lead to the poor even rotten condition of thick liquid taste, user's use experience has been promoted. Simultaneously shell 11 is equipped with the mounting structure that supplies the pulp discharging mouth 52 to pass, and mounting structure and flowing back valve 5 seal fit, make stereoplasm not be stained with pulp discharging mouth 52 and can pass mounting structure under the condition that need not warp and realize the installation, guarantee the smooth installation of pulp discharging mouth 52, flowing back valve 5 and mounting structure seal fit simultaneously, not only can improve flowing back valve 5 and shell 11 and be connected the cooperation stability, can also realize simultaneously that installation cavity 113 and external isolation, avoid external dirt water stain etc. to enter into the circumstances that leads to damage such as electrical apparatus spare part in the installation cavity 113, realize the protection to electrical apparatus spare part, the life of food processor has been prolonged, user's use experience has been promoted.

As a preferred embodiment of the present application, as shown in fig. 2, the mounting structure includes a mounting hole 54 through which the discharge nozzle 52 passes, and the diameter of the mounting hole 54 is not smaller than the maximum width of the discharge nozzle 52 projected in the mounting direction.

Through setting up mounting structure to including supplying the mounting hole 54 that the thick liquid mouth 52 passed, and the diameter of mounting hole 54 is not less than the maximum width of thick liquid mouth 52 projection in the installation direction for when cup 2, motor 3 and flowing back valve 5 are installed to installation cavity 113, thick liquid mouth 52 can directly pass mounting hole 54 and realize the installation spacing, need not to make thick liquid mouth 52 deformation or make its transform position alright install in place, saved additionally to increase other installation adjustment steps, realize that low-cost one-time installation is in place, help improving assembly efficiency, shorten assembly time.

Further, as shown in fig. 2, 3 and 4, the tapping valve 5 further comprises a valve housing 53 accommodating the valve core 51, the tapping spout 52 protrudes outwardly from the valve housing 53, and the valve housing 53 has an outer diameter larger than that of the mounting hole 54, and the mounting structure further comprises a sealing member 6 provided between the bottom end of the valve housing 53 and the mounting hole 54.

Through setting the external diameter of valve casing 53 to be greater than the diameter of mounting hole 54 for the drain valve 5 when the installation, the direct butt of valve casing 53 can conveniently realize the installation spacing of drain valve 5 on mounting hole 54 department, and the installation operation is more convenient and fast, has further simplified the installation step, helps further improving assembly efficiency. Meanwhile, the mounting structure also comprises a sealing element 6 arranged between the bottom end of the valve casing 53 and the mounting hole 54, so that the sealing fit between the valve casing 53 and the mounting hole 54 is realized, on one hand, the sealing fit between the drain valve 5 and the shell 11 is ensured, the isolation between the mounting cavity 113 and the outside is realized, and the parts in the mounting cavity 113 are protected; on the other hand, the sealing piece 6 is usually made of soft materials, so that the stability of sealing fit of the liquid discharge valve 5 and the mounting structure can be improved, the effects of shock absorption and noise reduction can be realized, the kinetic energy transferred to the shell 11 by vibration during the working of the motor 3 is reduced, and the use experience of a user is improved.

In addition, the structure of the seal member 6 is not particularly limited, and as a preferred embodiment of the present application, as shown in fig. 1 and 2, the mounting hole 54 is provided with an upwardly extending bead 55, and the seal member 6 includes a first seal ring bead 61 abutting against the top end of the bead 55 and a second seal ring bead 62 abutting against the inner side wall of the bead 55.

Through setting up the protruding muscle 55 that upwards extends in mounting hole 54 department, and sealing member 6 include with protruding muscle 55 top butt first seal ring muscle 61 and with protruding muscle 55 inside wall butt second seal ring muscle 62 for sealing member 6 not only can realize sealing to mounting hole 54 top through first seal ring muscle 61, can also realize sealing to the mounting hole 54 lateral wall through second seal ring muscle 62 simultaneously, improved sealing member 6 to the sealing performance of mounting hole 54.

As a preferable example of this embodiment, as shown in fig. 2, a first limit rib 531 extending radially and having an outer diameter larger than the diameter of the mounting hole 54 and a second limit rib 532 extending downward into the mounting hole 54 are provided at the bottom end of the valve housing 53, and the sealing member 6 is press-fitted between the first limit rib 531 and the second limit rib 532 and the mounting hole 54.

Through be equipped with radial extension and external diameter be greater than the first spacing muscle 531 of mounting hole 54 diameter and downwardly extending to the second spacing muscle 532 in the mounting hole 54 with the valve casing 53 bottom for after the fluid-discharge valve 5 is installed in place, realize the axial spacing to fluid-discharge valve 5 through first spacing muscle 531 and the cooperation of mounting hole 54 top wall, radial spacing to fluid-discharge valve 5 is realized through the inner wall cooperation of second spacing muscle 532 and mounting hole 54 simultaneously, the stability of mounting structure and fluid-discharge valve 5 connection complex is improved, avoid fluid-discharge valve 5 to produce the displacement relative mounting hole 54 and lead to producing the condition of gap seal failure between the two, simultaneously sealing member 6 crimping is fixed in between first spacing muscle 531 and second spacing muscle 532 and the mounting hole 54, sealing member 6 is to the sealing fit of first spacing muscle 531 and second spacing muscle 532 and mounting hole 54, further improved sealing performance, the further simplified the installation step through the crimping is fixed simultaneously, help improving assembly efficiency.

It should be noted that, the structure of the valve housing 53 is not specifically limited in this application, and as a preferred embodiment of this application, as shown in fig. 5, the bottom of the valve housing 53 includes a fixing portion through which the slurry discharging nozzle 52 passes and an extending portion that extends radially outwards and has a gradually decreasing outer diameter, and a distance L1 from a side of the extending portion away from the fixing portion to an axis of the slurry discharging nozzle 52 is greater than a distance L2 from an outermost periphery of the slurry discharging nozzle 52 to the axis of the slurry discharging nozzle 52.

Through setting up the valve casing 53 bottom to including the fixed part that supplies the pulp discharge mouth 52 to pass and radial outwards extension that just the external diameter reduces gradually, when realizing valve casing 53 and mounting hole 54 spacing cooperation, can also reduce the size of valve casing 53, reduce whole occupation space, make the drain valve 5 structure compacter, the distance L1 of the distance L2 of the pulp discharge mouth 52 axis of the distance from fixed part one side to pulp discharge mouth 52 is greater than the pulp discharge mouth 52 outermost periphery simultaneously, guarantee that the maximum external diameter of valve casing 53 is greater than the maximum external diameter of pulp discharge mouth 52, when making drain valve 5 install in place, valve casing 53 butt is in order to realize spacing cooperation above mounting hole 54.

It should be noted that, how the housing 11 is molded is not particularly limited in the present application, and as a preferred embodiment of the present application, as shown in fig. 1, the housing 11 includes a first housing 111 and a second housing 112, and the first housing 111 and the second housing 112 are engaged and surrounded to form the installation cavity 113.

By arranging the housing 11 to include the first casing 111 and the second casing 112, the first casing 111 and the second casing 112 are jointed and enclose to form the installation cavity 113, so that the first casing 111 and the second casing 112 can be simply jointed to form the installation cavity 113, which is helpful for improving the assembly efficiency of the whole machine and further shortening the assembly time.

It should be further noted that the structures of the first housing 111 and the second housing 112 are not specifically limited, and may be two housings distributed left and right, or two housings distributed up and down, as one preferred embodiment of the present application, as shown in fig. 1, the top of the first housing 111 is open, and the second housing 112 covers the top of the first housing 111 to form an installation cavity 113, and after the cup body 2, the motor 3 and the drain valve 5 are connected together, they are installed into the installation cavity 113 from the top of the first housing 111 downward.

Through setting up first casing 111 as the top is uncovered, and second casing 112 lid closes in first casing 111 top in order to form installation cavity 113, cup 2, motor 3 and flowing back valve 5 are connected as an organic whole back down from first casing 111 and are installed to the installation cavity 113 in, make cup 2, motor 3 and flowing back valve 5 can connect the assembly as an organic whole in the external world before installing to installation cavity 113, make the assembly of above-mentioned three more convenient and fast, simultaneously install to installation cavity 113 in top-down after connecting as an organic whole, more conform to the installation operation habit, further improved assembly efficiency. Of course, the cup body 2, the motor 3 and the drain valve 5 are not limited to being integrally connected and then being installed in the installation cavity 113, but may be separately installed in the installation cavity 113 and then integrally connected, and will not be described herein.

As a preferred embodiment of the present application, the inner wall of the discharge nozzle 52 is coated with a release coating.

By coating the inner wall of the slurry discharging nozzle 52 with the anti-sticking coating, the surface energy of the inner wall of the slurry discharging nozzle 52 is further reduced, so that the slurry is discharged more smoothly, and the probability of adhesion between the slurry and the inner wall of the slurry discharging nozzle 52 is further reduced.

The position of the drain hole 22 and the shape and structure of the discharge nozzle 52 are not particularly limited, and as one preferable aspect of the present application, the drain hole 22 is provided at the bottom wall of the cup body 2, and the discharge nozzle 52 extends vertically downward from the drain hole 22.

Through locating the drain hole 22 in the diapire of cup 2 for the thick liquid is discharged more thoroughly with the help of gravity when discharging to the thick liquid mouth 52, reduces the residual of thick liquid in smashing the chamber 21, simultaneously through setting up the thick liquid mouth 52 to extend downwards from the drain hole 22 is vertical, makes the thick liquid that can not have bending to lead to in the thick liquid discharge process remain, makes the thick liquid more smooth and easy, makes the thick liquid more thoroughly rapid.

The technical solution protected by the present utility model is not limited to the above embodiments, and it should be noted that, the combination of the technical solution of any one embodiment with the technical solution of the other embodiment or embodiments is within the scope of the present utility model. While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a thorough food preparation machine of flowing back, includes the organism, locates the organism and have the cup of smashing the chamber and set up the motor of cup bottom, by motor drive's pivot runs through the diapire of cup stretches into in the cup, the pivot end is equipped with reducing mechanism, its characterized in that, the cup bottom be equipped with the flowing back hole of smashing the chamber intercommunication, flowing back hole department is equipped with the control the flowing back valve of flowing back hole switching, the flowing back valve includes case and stereoplasm non-stick and arranges the thick liquid mouth, the organism is including having the installation cavity in order to hold the cup with the shell of motor, the shell is equipped with the confession arrange the mounting structure that the thick liquid mouth passed, just mounting structure with the flowing back valve sealing fit.

2. The thorough draining food processor of claim 1, wherein the mounting structure includes a mounting hole for the slurry discharge nozzle to pass through, the mounting hole having a diameter not smaller than a maximum width of the slurry discharge nozzle projected in a mounting direction.

3. The thorough drain food processor of claim 2, wherein the drain valve further comprises a valve housing that receives the valve cartridge, the drain nipple extends outwardly from the valve housing, and the valve housing has an outer diameter greater than the diameter of the mounting hole, and the mounting structure further comprises a seal disposed between the valve housing bottom end and the mounting hole.

4. A thorough draining food processor according to claim 3, wherein the mounting hole is provided with an upwardly extending bead, and the seal comprises a first sealing ring bead abutting the top end of the bead and a second sealing ring bead abutting the inner side wall of the bead.

5. A thorough draining food processor according to claim 3, wherein the valve housing bottom end is provided with a first spacing rib extending radially and having an outer diameter greater than the diameter of the mounting hole and a second spacing rib extending downwardly into the mounting hole, and the sealing member is secured in compression between the first and second spacing ribs and the mounting hole.

6. A thorough draining food processor according to claim 3, wherein the valve housing bottom comprises a fixed portion through which the discharge nozzle passes and an extending portion extending radially outwardly with a decreasing outer diameter, and wherein the distance L1 from the side of the extending portion remote from the fixed portion to the axis of the discharge nozzle is greater than the distance L2 from the outermost periphery of the discharge nozzle to the axis of the discharge nozzle.

7. The thorough draining food processor of claim 1, wherein the housing comprises a first housing and a second housing, the first housing and the second housing interfacing to form the mounting cavity.

8. The thorough draining food processor of claim 7, wherein the top of the first housing is open, and the second housing is covered over the first housing to form the mounting cavity, and the cup, the motor and the drain valve are integrally connected and then mounted into the mounting cavity from above the first housing downward.

9. The thorough draining food processor of claim 1, wherein the inner wall of the slurry draining nozzle is coated with a release coating.

10. The thorough draining food processor of claim 1, wherein the drain hole is provided in the bottom wall of the cup, and the spout extends vertically downward from the drain hole.