CN213155537U

CN213155537U - Food processor with anti-overflow function

Info

Publication number: CN213155537U
Application number: CN202021529401.3U
Authority: CN
Inventors: 王旭宁; 何壮; 王腾兴; 石岩
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Jiuchuang Home Appliances Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-11
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a food preparation machine with anti-overflow function has solved the easy excessive problem of liquid, and the technical scheme of solving this problem mainly includes container body, container lid, stretches into this internal crushing sword of container and drive crushing sword pivoted motor, and the container lid fits on the container body and forms material activity chamber, the container lid includes the lid and is used for reducing the anti-overflow spare in material activity chamber, and anti-overflow spare is located under the lid and can dismantle with the lid and be connected, is equipped with the anti-overflow hole on the anti-overflow spare, and the anti-overflow hole communicates with material activity chamber. The utility model discloses well anti-overflow spare blocks that this internal liquid of container rises in a large number, prevents that liquid from spilling over in a large number, and the security is experienced with the use.

Description

Food processor with anti-overflow function

Technical Field

The utility model relates to a household electrical appliances technical field, especially a food preparation machine with anti-overflow function.

Background

The food processor comprises a container body, a container cover, a crushing cutter and a motor for driving the crushing cutter to rotate, wherein the container cover covers the container body and forms a material moving cavity, and the crushing cutter extends into the material moving cavity to crush materials. For guaranteeing the inside and outside atmospheric pressure balance in material activity chamber, generally set up the bleeder vent on the vessel cover, when motor drive smashes the sword and rotates, this internal liquid of whole container can form the swirl under the stirring of smashing the sword, and the liquid of swirl form rises easily to this internal liquid of container overflows from the bleeder vent easily, and it has the risk of scalding the user, and the security is low, has also reduced the use experience of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to reach provides a food preparation machine with anti-overflow function exactly, and the anti-overflow piece blocks that this internal liquid of container rises in a large number, prevents that liquid from spilling over in a large number, and the security is experienced with the use.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a food preparation machine with anti-overflow function, includes container body, container lid, stretches into this internal crushing sword of container and drive crushing sword pivoted motor, and the container lid covers and fits on the container body and form material activity chamber, the container lid includes the lid and is used for reducing the anti-overflow spare in material activity chamber, and the anti-overflow spare is located under the lid and can dismantle with the lid and be connected, is equipped with the anti-overflow hole on the anti-overflow spare, and the anti-overflow hole communicates with material activity chamber.

Furthermore, the anti-overflow piece comprises a baffle plate used for preventing the materials from moving upwards, and the anti-overflow hole is formed in the middle of the baffle plate.

Furthermore, the overflow-preventing part is provided with a liquid leakage hole communicated with the material moving cavity, and the liquid leakage hole is positioned on the outer side of the overflow-preventing hole.

Further, a lower end inlet of the overflow preventing hole is lower than a lower end inlet of the liquid leaking hole; and/or the liquid leakage holes are provided with a plurality of liquid leakage holes which are uniformly distributed on the periphery of the anti-overflow holes along the circumferential direction.

Furthermore, the upper surface of the anti-overflow piece is provided with a flow guide surface for guiding liquid to flow to the anti-overflow hole, and the flow guide surface is of a lower concave surface structure.

Furthermore, the lower surface of the anti-overflow piece is provided with turbulence ribs at the periphery of the anti-overflow hole.

Furthermore, a heat insulation cavity is arranged between the anti-overflow piece and the cover body, and the anti-overflow hole is communicated with the heat insulation cavity.

Further, the lid includes lid and lower lid, goes up the lid and connects with lower lid, and thermal-insulated chamber is formed by anti-overflow spare and lower lid connection, and the lower surface of lower lid is concave in order to increase the space in thermal-insulated chamber.

Furthermore, the cover body is provided with air holes communicated with the heat insulation cavity, and the anti-overflow holes and the air holes are arranged in a staggered mode.

Furthermore, the edge of the anti-overflow piece is provided with a connecting ring, and the connecting ring and the inner side wall of the cover body are connected in a detachable mode through threads or buckles.

After the technical scheme is adopted, the utility model has the advantages of as follows:

1. firstly, the anti-overflow piece is installed under the lid, and the lower surface of container lid moves down relatively the container body, has increased the occupation space of whole container lid at this internal container to reduced the size in material activity chamber, when smashing the inside edible material of container body so crushing sword, the space of eating the material activity is littleer, has increased the number of times of contact of edible material with crushing sword, and the crushing effect of edible material is better. Secondly, the anti-overflow spare blocks that this internal liquid of container rises in a large number, prevents that liquid from overflowing from the container lid, and the security is experienced with the use, and simultaneously, be equipped with anti-overflow hole and material activity chamber intercommunication on the anti-overflow spare, do benefit to the inside and outside atmospheric pressure of balanced material activity chamber, avoid the too big incident that causes of interior pressure, in addition, the anti-overflow spare blocks that the thick liquid is direct to contact with the lid large tracts of land, avoids the lid large tracts of land to cross to scald, and the security is good. Finally, anti-overflow spare can be dismantled with the lid and be connected, and the user can confirm whether to install anti-overflow spare according to oneself needs, carries out simple heating when just eating the material, and the user can dismantle anti-overflow spare, and the washing after the completion facilitates the use smashes when eating material preparation thick liquid when needs, and the user can install anti-overflow spare to the lid on, improves crushing efficiency and use experience, and simultaneously, anti-overflow spare can be dismantled, also conveniently washs at any time, avoids remaining thick liquid and influences the health of using.

2. Crushing sword rotates and can drive the thick liquid and form the swirl, and the liquid level at swirl center is low, and the middle part of baffle is located to the anti-overflow hole, and it is little to spill over the risk, and simultaneously, even if material activity intracavity thick liquid is too much, the middle part of baffle is located to the anti-overflow hole, reducible thick liquid is from the upward overflow volume that overflows of anti-overflow hole, and the anti-overflow effect is better.

3. The setting of weeping hole not only increases the ventilative area on the anti-overflow piece, prevents that anti-overflow hole department from liquid sealing the back and unable normal discharge steam, does benefit to the liquid fast reflux of anti-overflow piece top to material activity chamber moreover, avoids the liquid of anti-overflow piece top to further move upward and overflow the container lid.

4. The lower extreme entry in anti-overflow hole is less than the lower extreme entry in weeping hole, prevents that the thick liquid in the material activity intracavity from to weeping hole liquid seal, guarantees that weeping hole and the thick liquid in the material activity intracavity have certain interval, promotes the smooth backward flow of thick liquid.

The weeping hole is equipped with a plurality ofly and along circumference evenly distributed in the periphery in anti-overflow hole, reduces the dwell time of thick liquid in anti-overflow spare top, improves backward flow speed greatly.

5. The upper surface of anti-overflow piece is equipped with the water conservancy diversion face of guide liquid flow direction anti-overflow hole, and the water conservancy diversion face is concave surface structure down to the liquid that gets into anti-overflow piece top can flow to anti-overflow hole along the water conservancy diversion face under the action of gravity, thereby the thick liquid can be fast from the weeping hole backward flow of anti-overflow hole and anti-overflow hole periphery, and simultaneously, the water conservancy diversion face also prevents to spill into the thick liquid dispersion of anti-overflow piece top and flows, avoids remaining the thick liquid in the container lid and influences the health of using.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a cross-sectional view of a food processor having an anti-overflow function according to the present invention;

FIG. 2 is a view showing the structure of the container cover according to the present invention;

FIG. 3 is an exploded view of FIG. 2;

FIG. 4 is a structural diagram (one) of the spill prevention member of the present invention;

fig. 5 is a structural diagram (ii) of the spill prevention member of the present invention.

Detailed Description

As shown in fig. 1 to 5, the utility model provides a food preparation machine with anti-overflow function, including vessel 1, container lid 2, stretch into crushing sword 3 and the drive crushing sword 3 pivoted motor 4 in the vessel 1, container lid 2 lid fits on the vessel 1 and forms material activity chamber 5, container lid 2 includes lid 21 and the anti-overflow piece 22 that is used for dwindling material activity chamber 5, and anti-overflow piece 22 is located under the lid 21 and can dismantle with lid 21 and be connected, is equipped with anti-overflow hole 221 on the anti-overflow piece 22, and anti-overflow hole 221 communicates with material activity chamber 5.

Firstly, the anti-overflow piece 22 is installed below the cover body 21, the lower surface of the cover 2 moves downwards relative to the container body 1, and the occupied space of the whole cover 2 in the container body 1 is increased, so that the size of the material moving cavity 5 is reduced, when the food material in the container body 1 is crushed by the crushing knife 3, the moving space of the food material is smaller, the contact frequency of the food material and the crushing knife 3 is increased, and the crushing effect of the food material is better. Secondly, the anti-overflow piece 22 prevents the liquid in the container body 1 from rising greatly, so that the liquid is prevented from overflowing from the container cover 2, and the safety and the use experience are good; meanwhile, the anti-overflow hole 221 formed in the anti-overflow piece 22 is communicated with the material moving cavity 5, so that air pressure inside and outside the material moving cavity 5 can be balanced, and safety accidents caused by overlarge internal pressure can be avoided; in addition, the overflow preventing part 22 prevents the grout from directly contacting with the cover body 21 in a large area, so that the cover body 21 is prevented from being excessively hot in a large area, and the safety is good. Finally, anti-overflow piece 22 can be dismantled with lid 21 and be connected, and not only the washing after the completion of facilitating the use avoids remaining thick liquid and influences the health of using, and the user can confirm whether to install anti-overflow piece 22 according to oneself needs moreover, when just carrying out simple heating to edible material, the user can dismantle anti-overflow piece 22, when edible material preparation thick liquid is smashed to needs, the user can install anti-overflow piece 22 to lid 21 on, improves crushing efficiency and use and experiences.

In this embodiment, the spill prevention member 22 includes a baffle plate 222 for preventing the material from moving upwards, and the spill prevention hole 221 is formed in the middle of the baffle plate 222. Crushing sword 3 rotates and can drive the thick liquid and form the swirl, and the liquid level at swirl center is low, and the middle part of baffle 222 is located to anti-overflow hole 221, and it is little to spill over the risk, and simultaneously, even if the thick liquid is too much in the material activity chamber 5, the middle part of baffle 222 is located to anti-overflow hole 221, the overflow volume that the reducible thick liquid spills over from anti-overflow hole 221 is upwards, and the anti-overflow effect is better.

When the slurry excessively reaches the overflow preventing hole 221, the slurry can flow into the position above the overflow preventing member 22 through the overflow preventing hole 221, and in order to realize that the slurry above the overflow preventing member 22 quickly flows back into the material moving cavity 5, a leakage hole 223 communicated with the material moving cavity 5 is formed in the overflow preventing member 22, and the leakage hole 223 is located on the outer side of the overflow preventing hole 221. The arrangement of the liquid leakage hole 223 not only increases the ventilation area on the anti-overflow piece 22, prevents the steam from being discharged normally after the liquid seal at the position of the anti-overflow hole 221, but also is beneficial to the liquid above the anti-overflow piece 22 to flow back to the material moving cavity 5 quickly, and prevents the liquid above the anti-overflow piece 22 from further moving upwards to overflow the container cover 2.

Because the thick liquid that anti-overflow hole 221 flowed into the top of anti-overflow piece 22 can outwards diverge the flow, for reducing the dwell time of thick liquid in the top of anti-overflow piece 22, weeping hole 223 is equipped with a plurality ofly and along circumference evenly distributed at the periphery of anti-overflow hole 221, improves backward flow speed greatly.

In this embodiment, the lower inlet of the overflow preventing hole 221 is lower than the lower inlet of the weep hole 223. Prevent that the thick liquid in the material activity chamber 5 from to leaking the liquid seal of liquid hole 223, guarantee that the thick liquid in weeping hole 223 and the material activity chamber 5 has certain interval, promote the thick liquid to flow back smoothly.

In order to facilitate the backflow of the slurry, the upper surface of the overflow preventing member 22 is provided with a flow guiding surface 224 for guiding the liquid to flow to the overflow preventing hole 221, and the flow guiding surface 224 is of a concave structure. So that the liquid entering the upper portion of the overflow preventing member 22 flows to the overflow preventing hole 221 along the guiding surface 224 under the action of gravity, so that the slurry can rapidly flow back from the overflow preventing hole 221 and the leakage preventing hole 223 at the periphery of the overflow preventing hole 221, and at the same time, the guiding surface 224 also prevents the slurry overflowing the upper portion of the overflow preventing member 22 from dispersedly flowing, thereby preventing the residual slurry in the container cover 2 from affecting the sanitation of use.

The lower surface of the spill prevention member 22 is provided with turbulence ribs 225 at the periphery of the spill prevention hole 221. Vortex muscle 225's setting can block vortex muscle 225 outside liquid to the removal of swirl center, slows down the excessive speed of thick liquid, and simultaneously, vortex muscle 225 can stir the thick liquid, reduces foam in the thick liquid, prevents that the foam from overflowing even through a large amount of accumulations in anti-overflow piece 22 top through anti-overflow hole 221.

In the embodiment, in order to reduce the heat transfer between the spill prevention member 22 and the cover body 21, the spill prevention member 22 and the cover body 21 have a heat insulation cavity 23 therebetween, and the spill prevention hole 221 communicates with the heat insulation cavity 23. The setting in thermal-insulated chamber 23 has reduced the area of contact between anti-overflow piece 22 and the lid 21, avoids lid 21 to absorb the heat on the anti-overflow piece 22 in a large number and the mistake is scalded, convenience of customers' operation of uncapping, and simultaneously, anti-overflow hole 221 and thermal-insulated chamber 23 intercommunication to thermal-insulated chamber 23 can regard as the excessive buffer space of thick liquid, has further reduced the risk that the thick liquid spills over container lid 2.

Specifically, the cover body 21 includes an upper cover body 211 and a lower cover body 212, the upper cover body 211 and the lower cover body 212 are connected, the heat insulation cavity 23 is formed by connecting the spill prevention member 22 and the lower cover body 212, and the lower surface of the lower cover body 212 is concave to increase the space of the heat insulation cavity 23. Thereby the air interlayer in the thermal-insulated chamber 23 is thicker, and its thermal-insulated effect is better, and simultaneously, thermal-insulated chamber 23 is at the ascending size grow of direction of height, and the excessive buffer space grow of thick liquid, the anti-overflow effect is better.

In this embodiment, the cover body 21 is provided with the air holes 213 communicated with the heat insulation cavity 23, so that the air holes 213 and the anti-overflow holes 221 are both communicated with the heat insulation cavity 23, thereby facilitating the discharge of steam in the material moving cavity 5 and ensuring the balance of the air pressure inside and outside the material moving cavity 5. Meanwhile, the anti-overflow holes 221 and the air holes 213 are arranged in a staggered mode, so that paths between the anti-overflow holes 221 and the air holes 213 are increased, the residence time of steam in the heat insulation cavity 23 is increased, steam is favorably pre-cooled and condensed into water drops to flow back to the material moving cavity 5 again, the situation that slurry is burnt dry too fast in the heating process is avoided, and users are scalded due to splashing of the air holes 213 when the slurry at the anti-overflow holes 221 upgushes is also avoided.

In this embodiment, the rim of the spill prevention member 22 is provided with a connection ring 220, and the connection ring 220 and the inner sidewall of the cover body 21 are screwed to realize the detachable connection between the spill prevention member 22 and the cover body 21. Therefore, the anti-overflow piece 22 is embedded into the bottom of the cover body 21 through threads, so that the anti-overflow piece is more convenient to assemble and disassemble, the thread matching sealing performance is good, and the phenomenon that slurry flows into the heat insulation cavity 23 from the space between the anti-overflow piece 22 and the cover body 21 in a large amount is avoided. Of course, the connection ring 220 and the inner side wall of the cover body 21 can also be used to detachably connect the spill prevention member 22 and the cover body 21 by means of a snap fit.

In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.

Claims

1. The utility model provides a food preparation machine with anti-overflow function, includes container body, container lid, stretches into this internal crushing sword of container and drive crushing sword pivoted motor, and the container lid covers and fits on the container body and form material activity chamber, its characterized in that, the container lid includes the lid and is used for reducing the anti-overflow spare in material activity chamber, and the anti-overflow spare is located under the lid and can dismantle with the lid and be connected, is equipped with the anti-overflow hole on the anti-overflow spare, and the anti-overflow hole communicates with material activity chamber.

2. The food processor with spill-proof function as claimed in claim 1, wherein the spill-proof member includes a baffle plate for blocking the material from moving upwards, and the spill-proof hole is provided at a middle portion of the baffle plate.

3. The food processor with spill-proof function as recited in claim 1, wherein the spill-proof member is provided with a weep hole communicating with the material moving chamber, the weep hole being located outside the spill-proof hole.

4. The food processor with spill-proof capability of claim 3, wherein the lower end inlet of the spill-proof hole is lower than the lower end inlet of the weep hole; and/or the liquid leakage holes are provided with a plurality of liquid leakage holes which are uniformly distributed on the periphery of the anti-overflow holes along the circumferential direction.

5. The food processor with spill-proof function as claimed in claim 1, wherein the upper surface of the spill-proof member is provided with a guide surface for guiding the liquid to the spill-proof hole, and the guide surface is of a concave structure.

6. The food processor with spill-proof function as claimed in claim 1, wherein the lower surface of the spill-proof member is provided with a spoiler rib at the periphery of the spill-proof hole.

7. The food processor with the spill-proof function according to any one of claims 1 to 6, wherein a heat insulation chamber is provided between the spill-proof member and the cover body, and the spill-proof hole is communicated with the heat insulation chamber.

8. The food processor with spill-proof function as claimed in claim 7, wherein the cover body comprises an upper cover body and a lower cover body, the upper cover body and the lower cover body are connected, the heat insulation cavity is formed by connecting the spill-proof member and the lower cover body, and the lower surface of the lower cover body is concave to increase the space of the heat insulation cavity.

9. The food processor with the function of preventing overflow of claim 7, wherein the cover body is provided with air holes communicated with the heat insulation cavity, and the overflow preventing holes and the air holes are arranged in a staggered manner.

10. A food processor having spill-proof functionality according to any of claims 1 to 6, wherein the edge of the spill-proof member is provided with a connecting ring, which, by means of a thread or a snap fit, is detachably connected to the inner side wall of the cover body.