CN216416956U

CN216416956U - Smash effectual food preparation machine

Info

Publication number: CN216416956U
Application number: CN202122558060.3U
Authority: CN
Inventors: 朱泽春; 林庆泽; 尉迟衍敏; 刘敦国
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-05-03
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a smash effectual food preparation machine, it is including smashing the cup to relate to life electrical apparatus technical field food preparation machine, install the motor in smashing the bottom of the cup, by motor drive's reducing mechanism, it divide into from bottom to top and smashes chamber and hybrid chamber to smash the cup, smash the relative hybrid chamber shrink in chamber, form transition step between smashing chamber and hybrid chamber, it is equipped with inside convex cyclic annular to block the piece to smash the chamber, cyclic annular blocks and will smash chamber top-down and separate for transition chamber and material chamber, reducing mechanism is arranged in the material chamber. Through set up the transition step between crushing chamber and hybrid chamber to be equipped with inside convex cyclic annular piece of blockking at crushing chamber, make the material outwards splash under reducing mechanism's crushing striking effect, the material is kick-backed to the material intracavity further crushing under the effect of blockking of cyclic annular piece and transition step after the striking, the material contacts with reducing mechanism again under multiple blocking effect, improves material and reducing mechanism's contact probability, improves crushing efficiency.

Description

Smash effectual food preparation machine

Technical Field

The utility model relates to a life electrical apparatus technical field, concretely relates to smash effectual food preparation machine.

Background

The food preparation machine that has now usually includes crushing cup, installs the motor in crushing cup bottom, by motor drive's reducing mechanism, smashes the cup and divide into from bottom to top and smashes chamber and hybrid chamber, and reducing mechanism installs usually at crushing intracavity, and the user is when using food preparation machine, adds the material to the hybrid chamber, and the material enters into from the hybrid chamber and smashes the intracavity under the action of gravity. When the material is smashed at crushing intracavity, the reducing mechanism that is driven by the motor rotates at a high speed, when reducing mechanism struck the material, can lead to being difficult to the material of cutting outwards splashes by the striking, causes the comminuted effect variation, smashes efficiency and reduces, seriously influences consumer and uses experience.

Disclosure of Invention

An object of the utility model is to provide a smash effectual food preparation machine for solve the poor problem of current food preparation machine crushing effect.

In order to realize the above purpose, the utility model provides a smash effectual food preparation machine, including smashing the cup, install at the motor of smashing the bottom of the cup portion, by motor drive's reducing mechanism, smash the cup and divide into from bottom to top and smash chamber and mixing chamber, smash the relative mixing chamber shrink in chamber, be formed with the transition step between crushing chamber and mixing chamber, smash the chamber and be equipped with inside convex cyclic annular and block the piece, cyclic annular blocks and will smash chamber top-down and separate for transitional cavity and material chamber, and reducing mechanism is arranged in the material chamber.

The transition step is arranged between the crushing cavity and the mixing cavity, and the crushing cavity is provided with the annular blocking piece protruding inwards, so that when materials are crushed in the crushing cavity, the materials splash outwards under the crushing impact action of the crushing device, the splashed materials firstly rebound to the material cavity for further crushing after impacting under the blocking action of the annular blocking piece, if the materials which are not blocked by the annular blocking piece continuously splash outwards, the materials can be further blocked by the transition step and return to the material cavity again after impacting, and the cavity wall of the transition cavity also can provide a certain blocking action, the materials which splash outwards, especially the materials with larger particles, are contacted with the crushing device again under the multiple blocking action, the contact probability of the materials and the crushing device is improved, the crushing circulation is more frequent, the crushing efficiency is improved, and the crushing time is reduced, and contributes to the reduction of energy consumption. Meanwhile, after the materials are crushed for multiple times, the fineness of the materials is improved, the taste of the produced materials is improved, and the use experience of a user is improved.

In a preferred realization of a food processor with a good comminution effect, the inner wall of the transition chamber is provided with turbulence ribs.

Set up the vortex muscle through the inner wall at the transition chamber for the material is when rotating along with reducing mechanism, and after the material contacted the vortex muscle, the material was guided the center in transition chamber along the direction of guidance of vortex muscle, further improved material and reducing mechanism contact probability, improved the crushing effect of transition intracavity material.

In a preferred embodiment of the food processor with a good comminuting effect, the inner end of the transition step projects inwardly to form a blocking projection.

Set up the inside protrusion through the inner at the transition step and form and block the convex part, improve transition step to the radial extension length in the transition chamber to improve the effect of blocking of transition step, make the material can be when outwards splashing by the effect of blocking that blocks the convex part rebound to the material chamber down and further smash, further block the material departure, improve the effect of blocking to the material.

In a preferred implementation of a food processor with good grinding effect, the grinding cup comprises an upper cup body and a lower cup body which are connected in a sealing manner, the transition cavity and the mixing cavity are integrally connected to form the upper cup body, and the lower cup body forms the material cavity.

Through will smashing the cup and setting up to last cup and lower cup including sealing connection, and transition chamber and hybrid chamber an organic whole are connected in order constituting the cup, make things convenient for the demolding shaping of transition chamber and hybrid chamber on the one hand, be convenient for its manufacturing, on the other hand has improved the connection leakproofness of transition chamber and hybrid chamber, avoids the material etc. to enter into the condition that leads to storing up the dirt in transition chamber and the hybrid chamber clearance between the two, guarantees the clean and tidy nature of smashing the cup. Simultaneously, the lower cup body forms a material cavity and is connected with the upper cup body in a sealing manner, so that the connection sealing performance and the stability of the grinding cup are further improved.

In a preferred embodiment of the food processor with a good comminuting effect, the annular blocking element is clamped between the upper cup and the lower cup, the bottom end of the upper cup being provided with a positioning groove for the annular blocking element.

Through set up the form that the ring-shaped block piece set up to press from both sides the dress between last cup and lower cup, the assembly quality of being convenient for assembly personnel to ring-shaped block piece has promoted assembly efficiency, and the bottom of going up the cup is equipped with the constant head tank that is used for installing ring-shaped block piece simultaneously, has improved the limiting displacement of going up the cup to ring-shaped block piece, improves ring-shaped block piece's stability, guarantees that ring-shaped block piece is located between last cup and the lower cup in order to provide the effect of blockking in the course of the work.

In a preferred implementation of food processor that smashes effectually, smash the cup and include sealing connection's upper cup and lower cup, go up the cup and inject the hybrid chamber, transition chamber and material chamber body coupling are in order to constitute lower cup.

Through setting up transition chamber and material chamber into the form of body coupling in order to constitute lower cup, improve the joint strength in transition chamber and material chamber, guarantee food preparation machine after long-time use, transition chamber is still stable with material chamber is connected, guarantees going on smoothly of food preparation machine work, increase of service life.

In a preferred embodiment of the food processor with good comminuting effect, the depth H2 of the transition chamber and the depth H1 of the product chamber satisfy: h2 is not less than 1: h1 is less than or equal to 1.5.

By setting the depth H2 of the transition cavity and the depth H1 of the material cavity to satisfy the following conditions: h2 is not less than 1: h1 is less than or equal to 1.5, so that the situation that crushing efficiency is reduced due to the fact that the material cavity cannot contain more materials due to too shallow depth of the material cavity relative to the transition cavity is avoided, and meanwhile, the situation that idling crushing efficiency of the crushing device is low due to the fact that the material cavity is not filled fully when the material cavity is less due to too deep depth of the material cavity relative to the transition cavity is avoided.

In another preferred embodiment of the food processor with a good comminuting effect, the depth H2 of the transition space is such that: h2 is more than or equal to 30mm and less than or equal to 60 mm.

By setting the depth H2 of each transition cavity to satisfy: h2 is not less than 30mm and not more than 60mm, the situation that materials are easy to splash out of a crushing cavity during processing due to too shallow depth of the transition cavity is avoided, and meanwhile, the situation that the crushing device idles due to the fact that the materials cannot fill the transition cavity to cause poor crushing efficiency when less materials are processed due to too deep depth of the transition cavity is avoided.

In a preferred implementation of the food processor with good crushing effect, the step surface of the transition step is inclined downwards from outside to inside, and the inclination angle a satisfies: a is more than or equal to 5 degrees and less than or equal to 20 degrees.

The step face through with the transition step sets up to the form of from outside to inside downward sloping for the material can collect to smashing the intracavity under the guide effect of step face, and the crushing of the material of being convenient for avoids the material to remain and leads to the insufficient condition of comminuted in the mixing chamber. While setting the inclination angle a to satisfy: a is less than or equal to 20 more than or equal to 5, avoids the inclination undersize to lead to the condition that the material can't enter into crushing intracavity in the hybrid chamber, avoids the too big material that leads to of inclination to slide into fast crushing intracavity and is discharged simultaneously, does not participate in crushing circulation and leads to the insufficient condition of comminuted.

In a preferred realization of the food processor with a good comminution effect, the food processor further comprises a circulation tube arranged outside the comminution cup, the inlet and the outlet of the circulation tube being in communication with the comminution chamber and the mixing chamber, respectively.

Through setting up the circulating pipe in smashing the cup outside, and the entry and the export of circulating pipe communicate with crushing chamber and hybrid chamber respectively, make and be arranged in crushing chamber in the material after crushing device smashes can enter into the hybrid chamber through the circulating pipe, and mix with the material in the hybrid chamber, the material after the mixture in the hybrid chamber later enters into crushing chamber and realizes smashing again, so realize smashing the circulation of material, increased the crushing number of times to tiny granule material, the fine and smooth degree of material has been improved, user experience has been promoted.

In a preferred implementation mode of the food processor with good crushing effect, the outer wall of the mixing cavity is provided with a heating device, the transition cavity and the material cavity are separately arranged and hermetically connected, and a heat insulation piece is clamped between the transition cavity and the material cavity.

Set up heating element through the outer wall at the hybrid chamber for can carry out heat treatment to the material of hybrid chamber when adding man-hour to the material, through the heat softening material, conveniently next smash at crushing intracavity, further improve crushing efficiency. Simultaneously, a heat insulation part is clamped between the transition cavity and the material cavity, so that the heat of the mixing cavity can be prevented from being transferred to the material cavity and the motor, the material is prevented from being burnt in the material cavity, meanwhile, the heat of the heating assembly is prevented from being transferred to the motor, the motor is protected from being overhigh in temperature rise, the normal use of the motor is ensured, and the service life of the motor is prolonged.

Drawings

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

FIG. 1 is a cross-sectional view of a grinding cup, a motor, and other components in an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural view of an upper cup body in an embodiment of the present invention.

Description of reference numerals:

1-mixing chamber, 11-transition step, 111-blocking protrusion; 2-crushing cavity, 21-transition cavity, 211-positioning groove, 212-turbulence rib and 22-material cavity; 3-an annular barrier; 4-a crushing device; 5, a motor; 6-circulating pipe; 7-thermal insulation.

Detailed Description

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

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 invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

As shown in fig. 1, the utility model provides a smash effectual food preparation machine, including smashing the cup, install the motor 5 of smashing the bottom of the cup portion, by motor 5 driven reducing mechanism 4, smash the cup and divide into from bottom to top and smash chamber 2 and hybrid chamber 1, smash 1 contractions of 2 relative hybrid chambers in chamber, form transition step 11 between smashing chamber 2 and hybrid chamber 1, it is equipped with inside convex cyclic annular to block 3 to smash chamber 2, cyclic annular blocks 3 and separates 2 top-down in crushing chamber and separate for transition chamber 21 and material chamber 22, reducing mechanism 4 is arranged in material chamber 22.

The transition step 11 is arranged between the crushing cavity 2 and the mixing cavity 1, and the annular blocking piece 3 which protrudes inwards is arranged in the crushing cavity 2, so that when materials are crushed in the crushing cavity 2, the materials splash outwards under the crushing impact action of the crushing device 4, the splashed materials firstly rebound to the material cavity 22 for further crushing after impacting under the blocking action of the annular blocking piece 3, if the materials which are not blocked by the annular blocking piece 3 continuously splash outwards, the materials can be further blocked by the transition step 11 and return to the material cavity 22 again after impacting, the cavity wall of the transition cavity 21 can also provide a certain blocking action, the materials which splash outwards, especially the materials with larger particles, are contacted with the crushing device 4 again under the multiple blocking action, the contact probability of the materials and the crushing device 4 is improved, the crushing cycle is more frequent, thereby improving the crushing efficiency, reducing the crushing time and being beneficial to reducing the energy consumption. Meanwhile, after the materials are crushed for multiple times, the fineness of the materials is improved, the taste of the produced materials is improved, and the use experience of a user is improved.

As a preferred embodiment of the present application, as shown in fig. 3, the inner wall of the transition chamber 21 is provided with a spoiler rib 212.

Set up vortex muscle 212 through the inner wall at transition chamber 21 for the material is when rotating along with reducing mechanism 4, and after the material contacted vortex muscle 212, the center of transition chamber 21 was guided along the direction of guidance of vortex muscle 212 to the material, further improves material and reducing mechanism 4 contact probability, improves the crushing effect of material in the transition chamber 21.

Further, as shown in fig. 3, the two turbulence ribs 212 are arranged and symmetrically arranged along the radial direction of the transition cavity 21, so that the turbulence effect of the turbulence ribs 212 is further improved, and the crushing effect is improved.

As a preferred embodiment of the present application, as shown in fig. 1 and 2, the inner end of the transition step 11 is formed to protrude inward to form a blocking protrusion 111.

Set up the inside protrusion formation through the inner at transition step 11 and block convex part 111, improve transition step 11 to radial extension length in transition chamber 21 to improve the effect of blocking of transition step 11, make the material can be rebounded to material chamber 22 and further smash under the effect of blocking that blocks convex part 111 when outwards splashing, further block the material departure, improve the effect of blocking to the material.

Note that, the length of the inward projection of the blocking projection 111 is not particularly limited in the present application, and as a preferred embodiment of the present application, as shown in fig. 2, the length d of the inward projection of the blocking projection 111 satisfies: d is not less than 3mm and not more than 5mm, the condition that the material splashes out of the crushing cavity 2 due to poor blocking effect caused by too short length of the inward protrusion of the blocking convex part 111 and the crushing effect is poor is avoided, and the condition that the speed of the material entering the crushing cavity 2 is too slow due to too long length of the inward protrusion of the blocking convex part 111 and the crushing efficiency is reduced is avoided.

It should be noted that the present application does not specifically limit the structure of the grinding cup, and the grinding cup may be any one of the following embodiments:

example 1: in this embodiment, as shown in fig. 1, the grinding cup comprises an upper cup body and a lower cup body which are hermetically connected, a transition chamber 21 is integrally connected with the mixing chamber 1 to form the upper cup body, and the lower cup body forms a material chamber 22.

Through will smashing the cup and setting up to last cup and lower cup including sealing connection, and transition chamber 21 and mixing chamber 1 body coupling are in order to constitute last cup, make things convenient for the demolding shaping of transition chamber 21 and mixing chamber 1 on the one hand, be convenient for its manufacturing, on the other hand has improved the connection leakproofness of transition chamber 21 and mixing chamber 1, avoid the material etc. to enter into the condition that leads to storing up the dirt in transition chamber 21 and mixing chamber 1 clearance between the two, guarantee the clean and tidy nature of smashing the cup. Meanwhile, the lower cup body forms the material cavity 22 and is connected with the upper cup body in a sealing mode, and the connection sealing performance and stability of the grinding cup are further improved.

Further, as shown in fig. 1 and 2, the annular stopper 3 is interposed between the upper cup and the lower cup, and a positioning groove 211 for mounting the annular stopper 3 is provided at the bottom end of the upper cup.

Through stopping piece 3 with cyclic annular and setting up to press from both sides the form of dress between last cup and lower cup, the assembly personnel of being convenient for stop the assembly of piece 3 to cyclic annular, improved assembly efficiency, the bottom of going up the cup simultaneously is equipped with the constant head tank 211 that is used for installing cyclic annular piece 3, the cup is to cyclic annular piece 3 limiting displacement has been improved, improve cyclic annular piece 3 stability, guarantee that cyclic annular piece 3 is located between last cup and the lower cup in the course of the work and stop the effect in order to provide.

Example 2: in this embodiment, the grinding cup comprises an upper cup body and a lower cup body which are hermetically connected, the upper cup body defining the mixing chamber 1, and the transition chamber 21 being integrally connected with the material chamber 22 to constitute the lower cup body.

Through setting up transition chamber 21 and material chamber 22 as an organic whole and connecting in order to constitute the form of cup down, improve transition chamber 21 and material chamber 22's joint strength, guarantee that food preparation machine is after long-time use, transition chamber 21 is still stable with being connected in material chamber 22, guarantees going on smoothly of food preparation machine work, increase of service life.

As a preferred embodiment of the present application, as shown in fig. 1, the depth H2 of the transition chamber 21 and the depth H1 of the material chamber 22 satisfy: h2 is not less than 1: h1 is less than or equal to 1.5.

By setting the depth H2 of the transition cavity 21 and the depth H1 of the material cavity 22 to satisfy: h2 is not less than 1: the H1 is less than or equal to 1.5, so that the situation that the crushing efficiency is reduced because the material cavity 22 cannot contain more materials due to too shallow depth of the material cavity 22 relative to the transition cavity 21 is avoided, and the situation that the crushing efficiency is low because the material cavity 22 is not filled fully due to too deep depth of the material cavity 22 relative to the transition cavity 21 and the material is less is avoided.

As another preferred embodiment of the present application, the depth H2 of the transition chamber 21 satisfies: h2 is more than or equal to 30mm and less than or equal to 60 mm.

By setting the depth H2 of each transition chamber 21 to satisfy: h2 is larger than or equal to 30mm and smaller than or equal to 60mm, the situation that materials are easy to splash out of the crushing cavity 2 during processing due to too shallow depth of the transition cavity 21 is avoided, and meanwhile, the situation that crushing efficiency is low due to idling of the crushing device 4 caused by the fact that the transition cavity 21 cannot be filled with the materials when less materials are processed due to too deep depth of the transition cavity 21 is avoided.

It should be noted that the structure of the transition step 11 is not specifically limited in the present application, and as a preferred embodiment of the present application, as shown in fig. 2, the step surface of the transition step 11 is inclined downward from outside to inside, and the inclination angle a satisfies: a is more than or equal to 5 degrees and less than or equal to 20 degrees.

Set up to the form of from outside to inside downward sloping through the step face with transition step 11 for the material can be gathered in smashing chamber 2 under the guide effect of step face, the crushing of the material of being convenient for, avoid the material to remain and lead to the insufficient condition of comminuted in mixing chamber 1. While setting the inclination angle a to satisfy: a is less than or equal to 20 more than or equal to 5, avoids the inclination undersize to lead to the condition that the material can't enter into crushing chamber 2 in the mixing chamber 1, avoids the inclination too big simultaneously to lead to the material to slide into crushing chamber 2 fast and is discharged, does not participate in crushing circulation and leads to the insufficient condition of comminuted.

As a preferred embodiment of the present application, the food processor further comprises a circulation duct 6 disposed outside the grinding cup, as shown in FIG. 1, the inlet and outlet of the circulation duct 6 communicating with the grinding chamber 2 and the mixing chamber 1, respectively.

Through set up circulating pipe 6 in smashing the cup outside, and the entry and the export of circulating pipe 6 communicate with crushing chamber 2 and mixing chamber 1 respectively, make to be arranged in crushing chamber 2 in can entering into mixing chamber 1 through circulating pipe 6 through the material after crushing device 4 crushes, and mix with the material in mixing chamber 1, later the material after the mixture in mixing chamber 1 enters into crushing chamber 2 and realizes once more smashing, so the realization is smashed the circulation of material, the crushing number of times of material has been increased, fine and smooth degree to tiny particle material has been improved, user experience has been promoted.

As a preferred embodiment of the present application, a heating device is disposed on the outer wall of the mixing chamber 1, the transition chamber 21 and the material chamber 22 are separately disposed and hermetically connected, and the heat insulating material 7 is interposed between the transition chamber 21 and the material chamber 22.

Set up heating element through the outer wall at mixing chamber 1 for can carry out heat treatment to the material in mixing chamber 1 when adding man-hour to the material, through the heat softening material, conveniently follow and smash in smashing chamber 2, further improve crushing efficiency. Simultaneously, the heat insulation piece 7 is clamped between the transition cavity 21 and the material cavity 22, so that heat of the mixing cavity 1 can be blocked from being transferred to the material cavity 22 and the motor 5, the material is prevented from being burnt in the material cavity 22, heat of the heating assembly is prevented from being transferred to the motor, the motor 5 is protected from being overhigh in temperature rise, normal use of the motor 5 is guaranteed, and the service life of the motor 5 is prolonged.

The technical solution protected by the present invention is not limited to the above embodiments, and it should be noted that the technical solution of any one embodiment is combined with the technical solution of one or more other embodiments in the protection scope of the present invention. Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A food processor with good crushing effect comprises a crushing cup, a motor and a crushing device, wherein the motor is arranged at the bottom of the crushing cup, the crushing device is driven by the motor, the crushing cup is divided into a crushing cavity and a mixing cavity from bottom to top, the crushing cavity contracts relative to the mixing cavity, a transition step is formed between the crushing cavity and the mixing cavity, the crushing cavity is provided with an annular blocking piece protruding inwards, the annular blocking piece divides the crushing cavity into a transition cavity and a material cavity from top to bottom, and the crushing device is positioned in the material cavity.

2. The food processor as claimed in claim 1, wherein the transition chamber has turbulence ribs on an inner wall thereof.

3. A food processor as claimed in claim 1, wherein the inner end of the transition step projects inwardly to form a stop ledge.

4. The food processor with good crushing effect according to claim 1, wherein the crushing cup comprises an upper cup body and a lower cup body which are connected in a sealing manner, the transition cavity and the mixing cavity are integrally connected to form the upper cup body, and the lower cup body forms the material cavity.

5. The food processor as claimed in claim 4, wherein the annular stopper is interposed between the upper cup and the lower cup, and a positioning groove for mounting the annular stopper is provided at a bottom end of the upper cup.

6. The food processor with good grinding effect as claimed in claim 1, wherein the grinding cup comprises an upper cup body and a lower cup body which are connected in a sealing manner, the upper cup body defines the mixing cavity, and the transition cavity and the material cavity are integrally connected to form the lower cup body.

7. The food processor as claimed in claim 1, wherein the depth H2 of the transition chamber and the depth H1 of the material chamber satisfy: h2 is not less than 1: h1 is less than or equal to 1.5;

alternatively, the depth H2 of the transition cavity satisfies: h2 is more than or equal to 30mm and less than or equal to 60 mm.

8. The food processor with good crushing effect as claimed in claim 1, wherein the step surface of the transition step is inclined downwards from outside to inside, and the inclination angle a satisfies the following condition: a is more than or equal to 5 degrees and less than or equal to 20 degrees.

9. The food processor as defined in claim 1, further comprising a circulation tube disposed outside said grinding cup, an inlet and an outlet of said circulation tube being in communication with said grinding chamber and said mixing chamber, respectively.

10. The food processor with the good crushing effect according to claim 1, wherein a heating device is arranged on the outer wall of the mixing cavity, the transition cavity and the material cavity are separately arranged and hermetically connected, and a heat insulation piece is clamped between the transition cavity and the material cavity.