CN220236737U - food processor - Google Patents

Abstract

The application provides a cooking machine. This cooking machine includes: the engine base comprises an airflow channel; a stirring cup assembly; the cup cover assembly comprises a frame body, a cup cover and a charging barrel, wherein the cup cover and the charging barrel are assembled on the frame body, the cup cover is covered on the stirring cup assembly, the cup cover is provided with a feeding hole, and the charging barrel is provided with a baking cavity with an opening at the bottom end; the heating component comprises a heating element and a fan, the fan is arranged at one end of the airflow channel, which is far away from the baking cavity, the heating element is arranged in the airflow channel and is positioned between the fan and the baking cavity, and the heating element is used for heating the baking cavity; the charging barrel can be switched between a first position and a second position, and when the charging barrel is positioned at the first position, the air flow channel is communicated with the air outlet side of the fan and the bottom end of the baking cavity; when the charging barrel is in the second position, the opening of the charging barrel is communicated with the charging hole of the cup cover. Therefore, the food materials in the baking cavity can be heated more quickly and efficiently.

Description

Food processor

Technical Field

The application relates to the field of food processing, in particular to a food processor.

Background

With the increasing level of living of people, many different types of food processing machines appear on the market. When the existing food processor is used for preparing beverage foods, for example: the soymilk machine is used for preparing soymilk and mainly comprises two steps of crushing and boiling, wherein in the crushing step, a crushing blade rotates at a high speed to crush food materials and form raw soymilk with water; in the boiling step, the raw soybean milk is heated by a heating member to form cooked soybean milk for drinking. In the boiling process, in order to prevent overflow and paste bottom, high-power heating cannot be continuously performed, but only intermittent heating or low-power heating can be performed, so that pulping time is increased. Therefore, the existing food processor has the problems of long food making time, easy overflow and the like.

Disclosure of Invention

The purpose of this application is to provide a cooking machine, and its food preparation time is short, is difficult for spilling over, paste the end.

The application provides a cooking machine. This cooking machine includes: the engine base comprises an airflow channel; the stirring cup assembly is assembled on the base; the cup cover assembly comprises a frame body, a cup cover and a charging barrel, wherein the cup cover and the charging barrel are assembled on the frame body, the cup cover is covered on the stirring cup assembly, the cup cover is provided with a feeding hole, and the charging barrel is provided with a baking cavity with an opening at the bottom end; the heating component comprises a heating element and a fan, the fan is arranged at one end of the airflow channel, which is far away from the baking cavity, the heating element is arranged in the airflow channel and is positioned between the fan and the baking cavity, and the heating element is used for heating the baking cavity; the charging barrel can be switched between a first position and a second position, and when the charging barrel is in the first position, the air flow channel is communicated with the air outlet side of the fan and the bottom end of the baking cavity; when the charging barrel is in the second position, the opening of the charging barrel is communicated with the charging port of the cup cover. The cup cover assembly comprises the charging barrel, the charging barrel is provided with the baking cavity, hot air around the heating piece is blown into the baking cavity through the fan to bake food materials in the baking cavity, the heating is uniform and high in efficiency, and after the baking is finished, the charging barrel is moved from the first position to the second position, so that the food materials in the baking cavity can be put into the stirring cup; in addition, the air flow channel is communicated with the air outlet side of the fan and the bottom end of the baking cavity, so that hot air in the air flow channel enters the baking cavity from the bottom end of the baking cavity, and the hot air is easy to move upwards after entering the baking cavity due to small density, and therefore food in the baking cavity can be heated more quickly and efficiently.

Further, the cartridge includes a support including a cylindrical first portion and an inner barrel disposed within the first portion and defining the toasting cavity. Therefore, the structure is stable and reliable, and the assembly is convenient.

Further, the cartridge includes a vent cap, the bracket includes a second portion extending outwardly from the first portion, the vent cap is disposed on the second portion; when the charging barrel is in the first position, the exhaust cover covers the charging port. By arranging the exhaust cover, part of steam generated in the stirring cup can be exhausted, so that the excessive air pressure in the stirring cup is avoided; simultaneously, because the exhaust cover sets up in the feed cylinder, when the feed cylinder removes to the second position from first position, the exhaust cover also leaves the feed inlet thereupon for it is more convenient to throw the material, simple structure.

Further, the cap assembly includes a drive mechanism for driving the cartridge to switch between the first position and the second position. Therefore, the charging barrel can be controlled to be automatically switched between the first position and the second position, and the use is simpler and more convenient.

Further, the transmission mechanism comprises a driving motor, a screw and a nut, wherein the driving motor is used for driving the screw to rotate, the nut is sleeved on the screw, and the nut is fixedly connected with the charging barrel. The driving motor rotates to drive the screw to rotate, so that the nut reciprocates on the screw in a linear motion, and the charging barrel is driven to switch between a first position and a second position. Thus, the transmission mechanism has simple and reliable structure.

Further, the cup cover assembly further comprises a supporting frame fixed on the frame body, and the transmission mechanism is assembled on the supporting frame. Therefore, the assembly of the transmission mechanism is simpler and more convenient.

Further, the frame body or the supporting frame is provided with a first switch element and a second switch element, the first switch element is triggered when the charging barrel moves to a first position, and the second switch element is triggered when the charging barrel moves to a second position. By providing the first switching element and the second switching element, the position of the cartridge can be precisely controlled.

Further, the frame body is provided with a striker plate positioned between the airflow channel and the baking cavity, and the striker plate is provided with an air hole. When the feed cylinder is located the first position, the striker plate can play the effect of supporting food material, avoids food material to fall into the air current passageway, and makes the hot air current in the air current passageway get into the baking chamber from the wind hole.

Further, the base comprises a wind barrel, the wind barrel defines the airflow channel, the heating piece is arranged in the wind barrel, and the fan is arranged at the end part of the wind barrel. Through setting up the dryer, can avoid the hot air flow to leak, it is higher to the heating efficiency of edible material.

Further, a protective cover is arranged at the top end of the air cylinder and positioned above the heating piece. Through setting up the protection casing, avoid the foreign object to drop into in the air current passageway on the one hand and cause the loss to the heating member, on the other hand avoid the user hand to stretch into the air current passageway, cause the injury to the user.

Further, the frame includes shell and motor, the shell include first casing and from first casing up extending's second casing, the motor set up in the first casing, airflow channel set up in the second casing, the bowl cover subassembly rotationally set up in second casing top. Therefore, the overall structure of the food processor is compact, the stirring cup assembly can be installed on the machine base or taken down from the machine base by rotating the cup cover assembly, and the food processor is convenient to use.

Drawings

Fig. 1 to 3 are perspective views of a food processor according to the present application under different use conditions;

FIG. 4 is a cross-sectional view of the food processor shown in FIG. 1 with the cartridge in a first position;

FIG. 5 is a cross-sectional view of the food processor shown in FIG. 1 with the cartridge in a second position;

FIG. 6 is an exploded perspective view of the lid assembly of FIG. 1;

fig. 7 is an exploded perspective view of the cap assembly of fig. 1.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus consistent with some aspects of the present application as detailed in the accompanying claims.

The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "a" or "an" and the like as used in the description and the claims do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 7, the food processor 100 may be a soymilk machine, a juice extractor, a wall breaking machine, etc. The food processor 100 includes a base 10, a blender cup assembly 20, a bowl cover assembly 30, and a heating assembly 40. The housing 10 includes an airflow channel 19 and a blender cup assembly 20 is assembled to the housing 10.

In the illustrated embodiment, the housing 10 includes a housing 11, a motor 12, and a control circuit board, and the blender cup assembly 20 includes a blender cup 21 and a shredder assembly 22 disposed at the bottom of the blender cup 21. The motor 12 drives the comminution assembly 22 to rotate to whip the food material. The pulverizing assembly 22 may be a knife assembly or a grinding assembly, and is not limited thereto. The blender cup assembly 20 also includes a heat generating dish 23 disposed at the bottom of the blender cup 21, the heat generating dish 23 being operable to heat water within the blender cup 21. The control circuit board is used for providing power and control signals to control the operation of the food processor 100. In another embodiment, the motor 12 may also be disposed at the bottom of the stirring cup 21, and the motor shaft of the motor 12 is directly connected to the pulverizing assembly 22.

The cup cover assembly 30 comprises a frame 31, a cup cover 32 and a charging barrel 33, wherein the cup cover 32 is assembled on the frame 31, the cup cover 32 is covered on the stirring cup assembly 20, the cup cover 32 is provided with a feeding hole 321, and the charging barrel 33 is provided with a baking cavity 331 with an opening 335 at the bottom.

The heating assembly 40 comprises a heating element 42 and a fan 43, the fan 43 is arranged at one end of the air flow channel 19 away from the baking cavity 331, the heating element 42 is arranged in the air flow channel 19 and is located between the fan 43 and the baking cavity 331, and the heating element 42 is used for heating the baking cavity 331. The roasting cavity 331 is used for roasting food materials (e.g., beans, grains, etc.).

Wherein the charging barrel 33 can be switched between a first position and a second position, and when the charging barrel 33 is in the first position, the air flow channel 19 is communicated with the air outlet side of the fan 43 and the bottom end of the baking cavity 331; when the cartridge 33 is in the second position, the opening 335 of the cartridge 33 is in communication with the feed port 321 of the cap 32.

When the food processor 100 starts to work, the heating element 42 and the fan 43 are turned on, the heating element 42 starts to generate heat, the fan 43 blows the hot air around the heating element 42 towards the baking cavity 331, the hot air flows to the bottom end of the baking cavity 331 in the air flow channel 19, and enters the baking cavity 331 from the bottom end of the baking cavity 331, so that the food in the baking cavity 331 is heated and baked. After the baking is finished, the charging barrel 33 moves from the first position to the second position, and the baked food materials are thrown into the stirring cup 21 from the baking cavity 331 through the opening 335 and the charging hole 321.

In one embodiment, when the food processor 100 is started, the heating assembly 40 heats the food material in the baking chamber 331 and simultaneously heats the water in the stirring cup 21 through the heating plate 23.

According to the food processor 100, the cup cover assembly 30 comprises the charging barrel 33, the charging barrel 33 is provided with the baking cavity 331, the hot air flow around the heating piece 42 is blown into the baking cavity 331 through the fan 43, so that food materials in the baking cavity 331 are baked uniformly and efficiently, after baking is finished, the charging barrel 33 is moved from the first position to the second position, the food materials in the baking cavity 331 can be put into the stirring cup 21, and therefore, in the process of preparing food by the food processor 100, the food materials in the baking cavity 331 can be baked through the heating assembly 40 before being stirred, only the food materials need to be whipped and crushed in the stirring cup 21, so that the long-time cooking of the food materials is not needed, the food preparation time of the food processor 100 can be effectively shortened, and meanwhile, the food materials are prevented from overflowing even if the height of the stirring cup 21 is reduced, and the stirring cup 21 is further shorter; in addition, the airflow channel 19 is communicated with the air outlet side of the fan 43 and the bottom end of the baking cavity 331, so that the airflow in the airflow channel 19 enters the baking cavity 331 from the bottom end of the baking cavity 331, and the airflow is easy to move upwards after entering the baking cavity 331 due to small density, and therefore the food in the baking cavity 331 can be heated more quickly and efficiently.

The cartridge 33 includes a frame 339 and an inner barrel 338, the frame 339 including a cylindrical first portion 3391, the inner barrel 338 disposed within the first portion 3391 and defining the firing chamber 331. Therefore, the structure is stable and reliable, and the assembly is convenient. In one embodiment, the material of the frame 339 is plastic and the material of the inner cylinder 338 is metal.

The cartridge 33 includes a vent cover 337, the bracket 339 includes a second portion 3392 formed to extend outwardly from the first portion 3391, and the vent cover 337 is disposed on the second portion 3392; when the cartridge 33 is in the first position, the exhaust cover 337 covers the feed inlet 321. By providing the exhaust cover 337, part of the steam generated in the stirring cup 21 can be exhausted to avoid the excessive air pressure in the stirring cup 21; meanwhile, since the air exhaust cover 337 is disposed on the charging barrel 33, when the charging barrel 33 moves from the first position to the second position, the air exhaust cover 337 also leaves the charging port 321, so that charging is more convenient, and the structure is simple.

The lid assembly 30 includes a transmission 34, the transmission 34 being configured to drive the cartridge 33 between a first position and a second position. In this way, the cartridge 33 can be controlled to be automatically switched between the first position and the second position, and the use is simpler and more convenient.

The transmission mechanism 34 comprises a driving motor 341, a screw 342 and a nut 343, the driving motor 341 is used for driving the screw 342 to rotate, the nut 343 is sleeved on the screw 342, and the nut 343 is fixedly connected with the charging barrel 33. The driving motor 341 rotates to drive the screw 342 to rotate, so that the nut 343 reciprocates on the screw 342 to drive the cartridge 33 to switch between the first position and the second position. In this way, the transmission mechanism 34 is simple and reliable in structure.

The cup cover assembly 30 further comprises a supporting frame 35 fixed on the frame 31, and the transmission mechanism 34 is assembled on the supporting frame 35. The transmission mechanism 34 is assembled on the support frame 35, and then the support frame 35 is fixed on the frame body 31, so that the assembly of the transmission mechanism 34 is simpler and more convenient.

The frame 31 or the supporting frame 35 is provided with a first switch element 351 and a second switch element 352, the first switch element 351 is triggered when the charging barrel 33 moves to a first position, and the second switch element 352 is triggered when the charging barrel 33 moves to a second position. By providing the first switching element 351 and the second switching element 352, the position of the cartridge 33 can be precisely controlled. In the illustrated embodiment, the first switching element 351 and the second switching element 352 are micro switches, and are not limited thereto.

The frame 31 is provided with a baffle plate 36 between the air flow channel 19 and the baking chamber 331, and the baffle plate 36 is provided with an air hole 361. When the charging barrel 33 is located at the first position, the baffle 36 can play a role of supporting food materials, so that the food materials are prevented from falling into the airflow channel 19, and the hot air flow in the airflow channel 19 can enter the baking cavity 331 from the air hole 361.

The machine base 10 comprises a wind barrel 18, the wind barrel 18 defines the airflow channel 19, the heating element 42 is arranged in the wind barrel 18, and the fan 43 is arranged at the end part of the wind barrel 18. By arranging the air duct 18, the leakage of hot air flow can be avoided, and the heating efficiency of food materials is higher.

In the illustrated embodiment, the base 10 further includes a fan bracket 16 disposed at a lower end of the air duct 18, and the fan 43 is assembled to the fan bracket 16. The stand 10 further includes an air inlet screen 141 disposed at the outer side of the blower 43 and an air outlet screen 142 disposed at the top end of the barrel 33. The air outlet screen 142 is opened, and food can be added to the baking chamber 331.

The top end of the air duct 18 is provided with a protective cover 17 positioned above the heating element 42. By providing the protective cover 17, on the one hand, the loss of the heating element 42 caused by foreign objects falling into the air flow channel 19 is avoided, and on the other hand, the injury to the user caused by the hand of the user extending into the air flow channel 19 is avoided.

The stand 10 comprises a housing 11 and a motor 12, the housing 11 comprises a first shell 111 and a second shell 112 extending upwards from the first shell 111, the motor 12 is arranged in the first shell 111, the air flow channel 19 is arranged in the second shell 112, and the cup cover assembly 30 is rotatably arranged at the top end of the second shell 112. Thus, the overall structure of the food processor 100 is compact, and the stirring cup assembly can be installed on the machine base 10 or taken off from the machine base 10 by rotating the cup cover assembly 30, so that the food processor is convenient to use.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the utility model to the precise form disclosed, and any modifications, equivalents, improvements and alternatives falling within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Claims (11)

1. A cooking machine, its characterized in that: it comprises the following steps:

a housing (10) comprising an air flow channel (19);

a stirring cup assembly (20) assembled to the base (10);

the cup cover assembly (30) comprises a frame body (31), a cup cover (32) and a charging barrel (33), wherein the cup cover (32) is assembled on the frame body (31), the cup cover (32) is covered on the stirring cup assembly (20), the cup cover (32) is provided with a feeding port (321), and the charging barrel (33) is provided with a baking cavity (331) with an opening (335) at the bottom end; and

The heating assembly (40) comprises a heating element (42) and a fan (43), the fan (43) is arranged at one end, far away from the baking cavity (331), of the airflow channel (19), the heating element (42) is arranged in the airflow channel (19) and is positioned between the fan (43) and the baking cavity (331), and the heating element (42) is used for heating the baking cavity (331);

wherein the charging barrel (33) can be switched between a first position and a second position, and when the charging barrel (33) is in the first position, the air flow channel (19) is communicated with the air outlet side of the fan (43) and the bottom end of the baking cavity (331); when the charging barrel (33) is in the second position, an opening (335) of the charging barrel (33) is communicated with a charging port (321) of the cup cover (32).

2. The food processor of claim 1, wherein: the cartridge (33) includes a frame (339) and an inner barrel (338), the frame (339) including a cylindrical first portion (3391), the inner barrel (338) disposed within the first portion (3391) and defining the firing chamber (331).

3. The food processor of claim 2, wherein: the cartridge (33) includes a vent cover (337), the bracket (339) includes a second portion (3392) extending outwardly from the first portion (3391), the vent cover (337) is disposed on the second portion (3392); when the charging barrel (33) is in the first position, the exhaust cover (337) covers the charging port (321).

4. The food processor of claim 1, wherein: the cap assembly (30) includes a transmission mechanism (34), the transmission mechanism (34) being configured to drive the cartridge (33) to switch between a first position and a second position.

5. The food processor of claim 4, wherein: the transmission mechanism (34) comprises a driving motor (341), a screw rod (342) and a nut (343), wherein the driving motor (341) is used for driving the screw rod (342) to rotate, the nut (343) is sleeved on the screw rod (342), and the nut (343) is fixedly connected with the charging barrel (33).

6. The food processor of claim 5, wherein: the cup cover assembly (30) further comprises a supporting frame (35) fixed to the frame body (31), and the transmission mechanism (34) is assembled to the supporting frame (35).

7. The food processor of claim 6, wherein: the frame body (31) or the supporting frame (35) is provided with a first switching element (351) and a second switching element (352), the first switching element (351) is triggered when the charging barrel (33) moves to a first position, and the second switching element (352) is triggered when the charging barrel (33) moves to a second position.

8. The food processor of claim 1, wherein: the frame body (31) is provided with a striker plate (36) positioned between the airflow channel (19) and the baking cavity (331), and the striker plate (36) is provided with an air hole (361).

9. The food processor of claim 1, wherein: the base (10) comprises an air duct (18), the air duct (18) defines the air flow channel (19), the heating element (42) is arranged in the air duct (18), and the fan (43) is arranged at the end part of the air duct (18).

10. The food processor of claim 9, wherein: the top end of the air duct (18) is provided with a protective cover (17) positioned above the heating piece (42).

11. The food processor of claim 1, wherein: the base (10) comprises a shell (11) and a motor (12), the shell (11) comprises a first shell (111) and a second shell (112) extending upwards from the first shell (111), the motor (12) is arranged in the first shell (111), the air flow channel (19) is arranged in the second shell (112), and the cup cover assembly (30) is rotatably arranged at the top end of the second shell (112).