CN210169828U - Food processor capable of utilizing overflowing steam - Google Patents

Abstract

The utility model relates to an available food preparation machine that overflows steam, the test platform comprises a support, stirring cup and heating device, be equipped with the motor in the frame, be equipped with crushing sword in the stirring cup, the frame upper end is equipped with the lower connector of being connected with the motor, stirring cup bottom is equipped with the last connector of being connected with crushing sword, the motor passes through, the cooperation of lower connector is rotatory with the drive crushing sword, be equipped with the bowl cover on the stirring cup, be equipped with the dog-house on the bowl cover, it is equipped with the derivation portion to throw the dog-house department, derivation portion passes through dog-house and stirring cup intercommunication, the derivation portion top is equipped with the diffusion chamber, the diffusion chamber enters into the diffusion chamber with the derivation portion intercommunication so that the steam that. This application provides food preparation machine's functionality, the utilization ratio of increase energy can carry out the water conservancy diversion and the even messenger heating that diffuses of flow direction through derivation portion and diffusion chamber to steam more even to because the cross-sectional area between derivation portion and the diffusion chamber changes with better noise reduction.

Description

Food processor capable of utilizing overflowing steam

Technical Field

The utility model relates to a food processing field, concretely relates to usable food preparation machine who spills over steam.

Background

Food preparation machine on the existing market, like broken wall machine etc., generally attach the function that has the heating culinary art edible material, in-process at the heating can produce a lot of heats, food preparation machine on the market generally dispels the heat/or utilizes the structure clearance of throwing material lid and bowl cover to take away the heat through throwing material lid steam hole, the problem of bringing like this is that whole heating system can lose partial energy, cause energy utilization not high, the steam that on the other hand dispels the heat is more obvious from throwing the material lid upper surface gathering, scald the consumer very easily carelessly, cause not good product experience.

In order to solve this problem, CN106580142A discloses an electric food processor for preparing cooked food, which has a base device, a container with a stirrer which can be inserted into the base device, a heating device assigned to the container, a temperature sensor, a transmitting-receiving device for communicating with the temperature sensor, and an evaluation device for evaluating measurement data received from the temperature sensor. In order to create another type of connection between the temperature sensor and the evaluation device in the electric food processor, it is proposed that the temperature sensor is a surface acoustic wave sensor (SAW sensor). This application utilizes steam generated within the container and then into the cooking vessel to complete the cooking operation. However, in this structure, the joint mainly ensures the stability of the mechanical structure, but does not have good guiding and processing effects on the steam and byproduct noise generated by the structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an available food preparation machine who spills over steam.

In order to solve the technical problem, the utility model provides an usable food preparation machine who spills over steam, including frame, stirring cup and heating device, be equipped with in the frame and be equipped with crushing sword in motor and control panel, the stirring cup, the motor is equipped with the motor shaft, and the upper end of frame is equipped with the lower connector of being connected with the motor shaft, smashes the sword and is equipped with the arbor, and the bottom of stirring cup is equipped with the last connector of being connected with the arbor, and the cooperation that the motor passes through upper and lower connector is rotatory with the drive crushing sword, be equipped with the bowl cover on the stirring cup, be equipped with the dog-house on the bowl cover, throw material mouthful department and be equipped with the derivation portion, derivation portion passes through dog-house and stirring cup intercommunication, the derivation portion top is equipped with the diffusion chamber, the diffusion chamber enters into the diffusion chamber with. Generally, a mechanism such as a cooker which needs to take heat or can utilize overflowing steam is arranged at the upper part of the diffusion cavity. The heat source of the stirring cup is exemplified as follows, but not limited to, in principle, as long as the heat can be transmitted into the stirring cup, one of the heat sources is a part of the stirring cup, namely, an internal heating device is arranged, so that the processing medium in the stirring cup is heated to generate steam during the working process; and secondly, an external energy supply mode such as electromagnetic heating, infrared heating and the like is adopted, and in this case, the heating device can be arranged externally and does not belong to one part of the stirring cup. The guiding part can adopt a pipeline arranged on one side of the stirring cup or a pipeline arranged on one side of the diffusion cavity, and mainly plays a role in preprocessing generated steam and noise before the diffusion cavity. The guiding part can guide the flow direction of the steam, so that the influence on the normal use of the steam caused by the violent influence of vibration on the flow direction of the steam in the use process is avoided, and the guiding part and the diffusion cavity can guide the flow direction of the steam and uniformly diffuse the steam, so that the steam is more uniformly heated; to the noise, then through setting up the derivation portion for the noise can produce the loss here, and because the cross-sectional area between derivation portion and the diffusion chamber changes with better noise reduction, through set up the derivation portion in feed opening department, need not opening in addition, not only simple structure realizes multi-functional effect moreover, when not using when spilling over steam, as long as on the feed opening department of throwing the lid throw the material lid can.

Preferably, a steamer is movably clamped on the cup cover, a positioning sleeve is fixedly arranged below the steamer and sleeved on the periphery of the cup cover, the edge of the feeding port extends towards the stirring cup to form a steam pipeline, the steam pipeline forms the guiding part, the steamer comprises a steaming tray, and the diffusion cavity is arranged between the steaming tray and the guiding part. The bowl cover is the mechanism of establishing always of cooking machine, consequently under the condition that has the bowl cover to exist, can utilize the peripheral shape of bowl cover, carries out the suit setting with the steamer for the steamer cover is established in the periphery of bowl cover, so not only can reduce the complexity of whole equipment, can also reduce the height of whole equipment, thereby reduces the flow of steam, reduces calorific loss.

The cup cover is provided with a cup cover boss sleeved with the positioning sleeve, at least one positioning block is arranged on the periphery of the cup cover boss, and a positioning opening matched with the positioning block is formed in the positioning sleeve. In the existing cup cover, a bulge corresponding to other parts of the cup cover is formed on the part of the common handle corresponding to the cup cover, the bulge can be regarded as a positioning block, the positioning block in the application is not limited to the structure, the arrangement mode of the positioning block is explained only, other lugs which can be arranged on the periphery of the lug boss of the cup cover can be regarded as the positioning block, and the positioning sleeve is provided with a positioning opening which is matched with the positioning block, so that the positioning block can be clamped in the positioning opening.

Preferably, the inner cross-sectional area of the positioning sleeve on one side facing the stirring cup is gradually reduced along the direction far away from the stirring cup. The locating sleeve can adopt various forms to realize the structure, if the outer cross sectional area of the locating sleeve is unchanged, the wall thickness of the locating sleeve is gradually reduced along the direction far away from the steamer, the reduction of the wall thickness objectively leads to the increase of the inner cross sectional area, so that the locating sleeve can be smoothly sleeved on the periphery of the cup cover to play a certain guiding role, and the design that the inner cross sectional area is gradually reduced from the inlet of the locating sleeve can objectively play a role in limiting and sealing, thereby better providing the sealing environment of the diffusion cavity.

Preferably, the height of the diffusion cavity is H, and H is more than or equal to 10mm and less than or equal to 50 mm; the ratio of the cross-sectional area of the diffusion cavity to the area of the steaming tray is S, and S is greater than or equal to 4/9 and less than or equal to 1. The volume of the diffusion cavity is adjusted by controlling the height and the cross sectional area of the diffusion cavity, so that a certain amount of steam is guaranteed to be diffused into the diffusion cavity, the steam is improved to uniformly heat food on the steaming tray, and the continuity of the steam is guaranteed.

Preferably, a steamer is movably clamped on the cup cover and comprises a lower disc, the steaming disc is arranged above the lower disc, a gap is formed between the lower disc and the steaming disc to form a diffusion cavity, the feeding port extends towards the stirring cup to form an external pipeline, an internal connecting pipeline inserted in the external connecting pipeline is arranged in the middle of the lower disc, and the internal connecting pipeline forms the leading-out part. The cup cover is a permanent mechanism of the food processor, so that under the condition that the cup cover exists, after the cup cover is adaptively designed by utilizing the specific shape of the cup cover, the cup cover is inserted into the steamer, in the technical proposal, a feeding port on the cup cover is mainly utilized, namely an external pipeline, is used as a positioning and mounting component, the internal connecting pipeline arranged on the lower disc is inserted into the external pipeline, the design of the positioning and steam leading-out structure is realized, the steamer is directly fixed on the cup cover, no additional steamer fixing part is needed, the number of parts is reduced, the complexity of the whole equipment can be reduced, the height of the whole equipment can also be reduced, thereby reduce the flow of steam, reduce calorific loss, moreover, when need not evaporate food, take off the steamer, will throw the material lid cover on the dog-house can, need not to change the bowl cover, realize multi-functional effect.

Preferably, external pipeline includes that first external pipe, go-between and second take over outward, first external pipe links to each other with the bowl cover, the second is taken over outward and is managed continuously and extend the setting towards the stirring cup through go-between and first external pipe, the cross-sectional area that first external pipe was greater than the cross-sectional area that the second was taken over outward, is equipped with one on the internal pipe way and corresponds the clamping ring that sets up with the go-between, and the clamping ring below is equipped with the sealing washer, and clamping ring and go-between extrusion the sealing washer is realized sealedly. Because the steam is led out in the operation, certain sealing performance with the outside needs to be ensured, when the sealing performance operation is carried out, the sealing ring is adopted to be the conventional operation, but the sealing ring is generally extruded between an inner pipeline and an outer pipeline, but the structure is not suitable for application in household equipment, because a larger acting force needs to be provided in the plugging and unplugging process, and two situations can occur under the condition: 1. the acting force between the inner pipe and the outer pipe on the sealing ring is strong, so that the influence on the performance of the sealing ring is large in the plugging process, the local deformation of the sealing ring is easily caused, and the integral effect is poor; 2. the operation is very inconvenient, and when destroying this structure, the effort that needs to use is great, even adopt forms such as threaded connection, though can reduce the size of effort to a certain extent, has still increased the loaded down with trivial details degree of operation. Therefore, the external pipeline is differentiated into two sections, and the pressing ring is arranged on the internal pipeline, so that the sealing ring is abutted and arranged. Because enough components are arranged on the inner connecting pipeline to cause pressure to the inner connecting pipeline, and the clamping components are arranged at the lower parts of the inner connecting pipeline and the outer connecting pipeline, the sealing ring can be ensured to have better sealing performance and cannot be damaged and deformed due to overlarge pressure.

Preferably, one end of the outer connecting pipe, which is far away from the diffusion cavity, is provided with a plurality of first clamping parts, and the inner connecting pipe is provided with a second clamping part which is matched with the first clamping parts; the first clamping part is an L-shaped groove arranged on the inner side of the external pipeline, and the L-shaped groove comprises a vertical groove which penetrates through the inner wall of the external pipeline along the axial direction of the external pipeline and a transverse groove which is basically vertical to the vertical groove; the second clamping part is a clamping block fixedly arranged on the periphery of the internal connection pipeline, and the clamping block penetrates through the vertical groove and is movably clamped with the transverse groove. The mode of adopting rotatory joint to realize vertical location, moreover, when external pipeline and interior pipeline pass through rotatory joint fixed, the sealing washer is extrudeed downwards to the outer clamping ring of external pipeline, compresses tightly the sealing washer at the go-between upper surface of external pipeline, realizes sealedly.

Preferably, be equipped with a plurality of support ribs in the bottom of lower wall, the lower wall sets up with bowl cover upper surface butt, the bowl cover top is equipped with the cavity, the cavity is established in the top of external pipeline and is set up with external pipeline intercommunication, the support rib stretch into the cavity and set up with the inner wall butt of cavity. It should be noted that the cavity may be an extension of the external conduit, exist as a part of the external conduit, or exist independently of the external conduit. The periphery of the supporting rib can be matched with the inner wall of the concave cavity and completely abutted, and a plurality of abutting points matched with the inner wall of the concave cavity can be arranged on the supporting rib; of course, the supporting ribs can be in interference fit with the inner wall of the cavity or be provided with connecting concave parts on the inner wall of the cavity to enhance the connecting effect.

Preferably, the end part of the leading-out part facing one end of the stirring cup extends into the stirring cup; the end part of the leading-out part facing one end of the diffusion cavity is approximately flush with the cavity wall of the diffusion cavity; a transition part is arranged between the end part of one end, facing the diffusion cavity, of the leading-out part and the diffusion cavity, the cross-sectional area of the transition part is larger than that of the leading-out part, and the cross-sectional area of the transition part is smaller than that of the diffusion cavity. The three-stage structure of the guide-out part, the transition part and the diffusion cavity is adopted, and the inner diameter is gradually enlarged, so that on one hand, the energy loss of the whole throttling can be reduced, and the whole energy utilization rate of the steam is improved; on the other hand, the steam diffusion device can also play a good role in guiding the flow direction of the steam, and improves the diffusion effect of the steam.

This application can bring following beneficial effect:

1. the multifunctional food processor is provided, when the food processor processes food materials, the food processor heats other food materials by utilizing overflowing steam, so that the functions of the food processor are improved, time is saved, and the overall utilization rate of energy is improved;

2. the guiding part, the diffusion cavity and the steamer on the diffusion cavity are arranged, so that steam is transmitted in a multi-stage manner, and a user is prevented from being scalded by the steam from the steam outlet;

3. the sound generated by the food processor sequentially passes through the guide part, the diffusion cavity and the steamer on the diffusion cavity to influence the outside, so that the noise generated in the cooking, heating and crushing processes can be effectively reduced;

4. the diffusion cavity is arranged below the steamer, so that the steam distribution is more uniform, the steam diffusion is promoted, and the steamer is heated more uniformly;

5. the installation structure such as clamping and the like is arranged, and the functional components such as the leading-in part are arranged, so that the mechanical stability and the energy transmission stability of the food processor are improved under the condition of vibration in the use process of the food processor.

Drawings

The accompanying drawings are included to provide a further understanding of the technical solutions of the present invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the present invention for explaining the technical solutions of the present invention, and do not constitute a limitation on the technical solutions of the present invention.

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic structural view of another embodiment of the present application;

FIG. 3 is a schematic structural view of yet another embodiment of the present application;

FIG. 4 is a schematic structural view of the lower plate;

FIG. 5 is a schematic perspective view of the bottom wall;

FIG. 6 is a schematic structural view of a cup cover arranged in cooperation with a lower plate;

FIG. 7 is a schematic structural view of a steaming tray;

fig. 8 is a schematic structural view of the pot cover;

fig. 9 is a schematic structural view of yet another specific structure of the present application.

Detailed Description

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that, in the present invention, the embodiments and features of the embodiments may be arbitrarily combined with each other without conflict.

In a first embodiment, as shown in fig. 1, a food processor capable of utilizing overflowing steam comprises a base 5, a stirring cup 1 is arranged on the base 5, the stirring cup 1 can be a heatable food processor integrated with the base 5, or the base 5 and the stirring cup 1 can be arranged separately, a motor and a control board are arranged in the base 5, a crushing knife is arranged in the stirring cup 1, the motor is provided with a motor shaft, a lower connector connected with the motor shaft is arranged at the upper end of the base 5, the crushing knife is provided with a knife shaft, an upper connector connected with the knife shaft is arranged at the bottom of the stirring cup 1, and the motor drives the crushing knife to rotate through the cooperation of the upper and lower connectors. An internal heating device such as a heating wire and a heating plate for heating the food processor is needed on the base 5 and/or the stirring cup 1, but the internal heating device can also be a non-built-in heating device, namely an external heating device such as infrared heating, electromagnetic heating and the like is adopted, the stirring cup 1 is provided with a cup cover 7, the middle part of the cup cover 7 is provided with a feed opening, steam generated in the heating process is led out of the stirring cup 1 through the feed opening, one end of a lead-out part 2 is communicated with the stirring cup 1, the other end of the lead-out part 2 is connected with a diffusion cavity 3, the lead-out part 2 is not only a communication channel between the diffusion cavity 3 and the stirring cup 1, so that the steam enters the diffusion cavity 3 through the lead-out part 2, the steam can also play a role in rectifying steam and reduce noise generated in the use process (such as crushing, heating and the like) of the stirring cup 1, therefore, the lead-out part, but rather requires a separately provided length of tubing. The flow of the steam is influenced by the vibration of the stirring cup 1, so the guiding function of the guiding part 2 ensures that the steam flows and has certain anti-interference function. The diffusion chamber 3 may be provided with a steamer 4 for steam conducted from the mixing cup 1. In the use, the material in the stirring cup is heated and is produced steam, and steam enters into derivation portion 2 through the dog-house on the stirring cup 1, and derivation portion 2 carries out the water conservancy diversion back with steam, and with the leading-in diffusion chamber 3 of steam, carry out the equipartition of steam in the diffusion chamber 3 afterwards, fall the noise of production, can regard as the heat source to use this moment.

In the second embodiment, as shown in fig. 2, based on the first embodiment, the structure is optimized by the structure of the steamer 4, and in this embodiment, the structure is sleeved outside the cup cover.

The specific structure is as follows: be equipped with bowl cover 7 on stirring cup 1, the activity clamps steamer 4 on bowl cover 7, and bowl cover 7 middle part is equipped with the dog-house, and the dog-house edge forms steam conduit 201 towards stirring cup 1 extension, and steam conduit 201 forms derivation portion 2, and steamer 4 includes steaming tray 10, and diffusion chamber 3 is established between steaming tray 10 and derivation portion 2, and steaming tray 4 below has set firmly position sleeve 203, and the position sleeve 203 suit is peripheral at bowl cover 7. The cup cover 7 is provided with a cup cover boss 204 which is sleeved with the positioning sleeve 204, the periphery of the cup cover boss 204 is provided with at least one positioning block 205, the positioning sleeve 203 is provided with a positioning opening 202 which is matched with the positioning block 205, and the inner cross-sectional area of the positioning sleeve 203 facing one side of the stirring cup 1 is gradually reduced along the direction far away from the stirring cup 1. When the stirring cup is used, the cup cover 7 is firstly covered on the stirring cup 1, then the steamer 4 is sleeved outside the cup cover 7, and in the sleeving process, the steamer 4 is sleeved outside the cup cover 7 by utilizing the reason that the lower part of the inner cross section area of the positioning sleeve 203 below the steamer 4 is large and the upper part is small; on the other hand, the circumferential positioning of the steamer 4 is realized by the action of the positioning block 205 and the positioning opening 202, the positioning block 205 is an installation seat of the cup cover 7 in the figure, and the positioning opening 202 on the positioning sleeve 204 is clamped on the installation seat of the cup cover 7, so that the positioning block 205 is not needed to be additionally arranged, and the structure is simpler.

After the installation is finished, the basic process is similar to that of the embodiment 1, after the steam is generated in the stirring cup 1, the steam enters the gap below the steaming tray 10 through the steam pipeline 201, namely the diffusion cavity 3, and then the steam in the diffusion cavity 3 heats the food materials in the steaming tray 10; in addition, noise generated by the operation of the food processor can be transferred out along with the steam in the same way, and in the transferring process, due to the guide noise elimination in the steam pipeline 201 and the diffusion noise elimination in the diffusion cavity 3, the noise influence in the operation of the food processor is greatly reduced.

It can be understood that, in the living field, because the equipment itself has specific size requirements, under the following conditions, in the use effect and the use experience, a more optimized effect can be achieved: the height of the diffusion chamber 3 is between 10mm and 50 mm; the ratio of the cross-sectional area of the diffusion chamber 3 to the area of the steaming tray 10 is between 4/9 and 1. The volume of the diffusion cavity 3 is adjusted by controlling the height and the cross section area of the diffusion cavity 3, so that a certain amount of steam is ensured to be diffused into the diffusion cavity 3, the steam is improved to uniformly heat food on the steaming tray 10, and the continuity of the steam is ensured.

It can be understood that a plurality of gas convection holes 101 are provided on the steaming tray 10; a cooker cover 9 is arranged above the steaming tray 10, and the cooker cover 9 is provided with a plurality of pressure relief holes 91 to relieve pressure, avoid scalding and improve the noise reduction effect.

In another embodiment, as shown in fig. 3-8, on the basis of the first embodiment, the structure is optimized by the structure of the steamer 4, and in this embodiment, the structure is inserted into the cup cover 7.

Be equipped with the bowl cover 7 on stirring cup 1, the activity clamps steamer 4 on bowl cover 7, steamer 4 includes lower wall 302, is equipped with steaming tray 10 in lower wall 302 top, is equipped with the clearance between lower wall 302 and the steaming tray 10 in order to form diffusion chamber 3, and bowl cover 7 middle part is equipped with the dog-house, and the edge of dog-house extends towards stirring cup 1 and forms external pipeline 301, and the middle part of lower wall 302 is equipped with the internal connecting pipe 303 of cartridge in external pipeline 301, and internal connecting pipe 303 forms derivation portion 2. The external connecting pipe 301 comprises a first external connecting pipe 304 and a second external connecting pipe 305, the first external connecting pipe 304 is connected with the cup cover 7, the second external connecting pipe 305 is connected with the first external connecting pipe 304 and extends towards the stirring cup 1, the cross-sectional area of the first external connecting pipe 304 is larger than that of the second external connecting pipe 305, a connecting ring 306 is arranged between the first external connecting pipe 304 and the second external connecting pipe 305, a pressing ring 307 corresponding to the connecting ring 306 is arranged on the internal connecting pipe 303, a sealing ring 308 is arranged between the pressing ring 307 and the connecting ring 306, a sealing ring groove 309 is arranged on the outer side of the internal connecting pipe 303 corresponding to the sealing ring 308, and the sealing ring 308 is fixed on the outer side of the internal connecting pipe 303 through the sealing right. A plurality of first clamping parts 310 are arranged at one end of the external pipeline 301 far away from the diffusion cavity 3, and a second clamping part 311 matched with the first clamping parts 310 is arranged on the internal pipeline 303; the first clamping part 310 is an L-shaped groove arranged on the inner side of the external pipeline 301, and the L-shaped groove comprises a vertical groove 312 which penetrates through the inner wall of the external pipeline 301 along the axial direction of the external pipeline 301 and a transverse groove 313 which is basically perpendicular to the vertical groove 312; the second engaging portion 311 is a locking block 314 fixed on the periphery of the inner connecting pipe, and the locking block 314 passes through the vertical slot 312 and is movably engaged with the horizontal slot 313. Be equipped with a plurality of support ribs 316 in the bottom of lower wall 302, lower wall 302 and bowl cover 7 upper surface butt setting, bowl cover 7 top is equipped with cavity 315, and cavity 315 establishes in the top of external pipeline 301 and sets up with external pipeline 301 intercommunication, and support ribs 316 stretches into cavity 315 and sets up with the inner wall butt of cavity 315. During the use, at first with bowl cover 7 lid on stirring cup 1, then install lower wall 302, be about to connect the pipeline cartridge to external pipeline 301, the in-process of cartridge needs to accomplish the following action: firstly, the fixture block 314 is required to be inserted through the vertical groove 312, the fixture block 314 is arranged at the bottom of the vertical groove 312, and then the lower disc 302 is rotated towards the direction of the transverse groove 313, so that the installation of the lower disc 302 can be completed, and the vertical and circumferential positioning is completed; meanwhile, in the process, the sealing ring 308 sleeved on the sealing ring groove 309 on the internal connecting pipeline 303 is also extruded between the pressing ring 307 and the connecting ring 306, so that the sealing isolation from the outside is completed; the support ribs 316 are disposed in the cavity 315 and abut against the inner wall of the cavity 315, so that the support ribs can be transversely positioned, and the support ribs and the fixture blocks 314 and the L-shaped grooves can prevent the reliability of the overall installation from being affected by shaking in the working process of the food processor, thereby reducing noise. And then the steaming tray 10 is installed on the lower tray 302, namely the whole installation process is completed.

After the installation is finished, the basic process is similar to that of the embodiment 1, after the steam is generated in the stirring cup 1, the steam enters a gap between the lower disc 302 and the steaming disc 10 through the internal connecting pipeline 303, namely the diffusion cavity 3, and then the steam in the diffusion cavity 3 is uniformly diffused to heat the food materials on the steaming disc 10; in addition, the noise generated by the operation of the food processor is also transferred out along with the steam in the same way, and during the transfer, the noise generated during the operation of the food processor is greatly reduced due to the guide noise elimination in the internal connecting pipe 303 and the diffusion noise elimination in the diffusion cavity 3.

It can be understood that a plurality of gas convection holes 101 are provided on the steaming tray 10; a cooker cover 9 is arranged above the steaming tray 10, and the cooker cover 9 is provided with a plurality of pressure relief holes 91 to relieve pressure, avoid scalding and reduce noise.

In another embodiment, as shown in fig. 9, in the first embodiment, the end of the leading-out part 2 facing one end of the stirring cup 1 is inserted into the stirring cup 1; the end of the leading-out part 2 facing one end of the diffusion cavity 3 is approximately flush with the cavity wall of the diffusion cavity 3; a transition part 6 is arranged between the end part of one end of the derivation part 2 facing the diffusion cavity 3 and the diffusion cavity 3, the cross-sectional area of the transition part 6 is larger than that of the derivation part 2, and the cross-sectional area of the transition part 6 is smaller than that of the diffusion cavity 3. In the use, the material in the stirring cup 1 is heated and then generates steam, steam enters the derivation part 2 through the dog-house on the stirring cup 1, after the derivation part 2 conducts the water conservancy diversion with steam, after making an uproar reduction to the noise that produces, lead in steam to the transition part 6, the cross-sectional area of transition part 6 is between derivation part 2 and diffusion chamber 3, consequently, transition part 6 can be in steam conversion process, provide a gradual change position, make steam can gradual change diffusion earlier before the diffusion, make transition part 6 can reduce the energy consumption of steam, after passing through transition part 6 afterwards, carry out the equipartition of steam again in the diffusion chamber 3, can regard as the heat source to use this moment.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. The utility model provides an available food preparation machine who overflows steam, includes frame, stirring cup and heating device, is equipped with motor and control panel in the frame, is equipped with crushing sword in the stirring cup, and the motor is equipped with the motor shaft, and the upper end of frame is equipped with the lower connector of being connected with the motor shaft, smashes the sword and is equipped with the arbor, and the bottom of stirring cup is equipped with the last connector of being connected with the arbor, and the motor is rotatory with the drive crushing sword through the cooperation of upper and lower connector, be equipped with the bowl cover on the stirring cup, be equipped with the dog-house on the bowl cover, its characterized in that, throw the dog-house department and be equipped with the derivation portion, derivation portion passes through dog-house and stirring cup intercommunication, the derivation portion top is equipped with the diffusion chamber, the diffusion chamber enters into the diffusion.

2. The food processor capable of utilizing overflowing steam as claimed in claim 1, wherein a steamer is movably clamped on the cup cover, a positioning sleeve is fixedly arranged below the steamer, the positioning sleeve is sleeved on the periphery of the cup cover, the edge of the feeding port extends towards the stirring cup to form a steam pipeline, the steam pipeline forms the guiding part, the steamer comprises a steaming tray, and the diffusion cavity is arranged between the steaming tray and the guiding part.

3. The food processor capable of utilizing overflowing steam as claimed in claim 2, wherein the cup cover is provided with a cup cover boss sleeved with the positioning sleeve, the periphery of the cup cover boss is provided with at least one positioning block, and the positioning sleeve is provided with a positioning opening matched with the positioning block.

4. A food processor as claimed in claim 2, wherein the locating sleeve has a side facing the blender cup with an internal cross-sectional area that decreases progressively in a direction away from the blender cup.

5. A food processor as claimed in claim 2, characterized in that the height of the diffusion chamber is H, H10 mm ≤ H ≤ 50 mm; the ratio of the cross-sectional area of the diffusion cavity to the area of the steaming tray is S, and S is greater than or equal to 4/9 and less than or equal to 1.

6. The food processor capable of utilizing overflowing steam as claimed in claim 1, wherein a steamer is movably clamped on the cup cover, the steamer comprises a lower disc, a steaming disc is arranged above the lower disc, a gap is formed between the lower disc and the steaming disc to form a diffusion cavity, the feeding port extends towards the stirring cup to form an external pipeline, an internal pipeline inserted in the external pipeline is arranged in the middle of the lower disc, and the internal pipeline forms the guiding part.

7. The food processing machine capable of utilizing overflowing steam as claimed in claim 6, wherein the external pipeline comprises a first external pipe, a connecting ring and a second external pipe, the first external pipe is connected with the cup cover, the second external pipe is connected with the first external pipe through the connecting ring and extends towards the stirring cup, the cross-sectional area of the first external pipe is larger than that of the second external pipe, a pressure ring corresponding to the connecting ring is arranged on the internal pipe, a sealing ring is arranged below the pressure ring, and the pressure ring and the connecting ring are extruded to form the sealing ring.

8. The food processor capable of utilizing overflowing steam as claimed in claim 6, wherein a plurality of first clamping portions are arranged at one end of the outer connecting pipe, which is far away from the diffusion cavity, and a second clamping portion matched with the first clamping portions is arranged on the inner connecting pipe; the first clamping part is an L-shaped groove arranged on the inner side of the external pipeline, and the L-shaped groove comprises a vertical groove which penetrates through the inner wall of the external pipeline along the axial direction of the external pipeline and a transverse groove which is basically vertical to the vertical groove; the second clamping part is a clamping block fixedly arranged on the periphery of the internal connection pipeline, and the clamping block penetrates through the vertical groove and is movably clamped with the transverse groove.

9. A food processor utilizing overflowing steam as defined in claim 6, wherein a plurality of supporting ribs are provided at the bottom of the lower plate, the lower plate is disposed in abutment with the upper surface of the cup cover, a concave cavity is provided at the top of the cup cover, the concave cavity is provided above the external pipeline and is communicated with the external pipeline, and the supporting ribs extend into the concave cavity and are disposed in abutment with the inner wall of the concave cavity.

10. A food processor as claimed in claim 1, wherein the end of the lead-out portion facing the end of the mixing cup extends into the mixing cup; the end part of the leading-out part facing one end of the diffusion cavity is approximately flush with the cavity wall of the diffusion cavity; a transition part is arranged between the end part of one end, facing the diffusion cavity, of the leading-out part and the diffusion cavity, the cross-sectional area of the transition part is larger than that of the leading-out part, and the cross-sectional area of the transition part is smaller than that of the diffusion cavity.

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