CN217488431U - Cup cover assembly and food processor - Google Patents

Abstract

The application provides a cup lid subassembly and cooking machine. A cup cover assembly comprises a cup cover, an exhaust cover and a sealing element. An exhaust cover is assembled to the cup cover. The exhaust cover is provided with a fixing part. The holding part is enclosed to form a containing cavity. The sealing member includes a mounting portion, an overflow prevention portion extending inward from the mounting portion, and a sealing portion provided at the mounting portion. The mounting portion is fixed to the holding portion. The sealing part is sealed with the cup cover in an attaching manner, and the anti-overflow part extends into the containing cavity or is positioned outside the containing cavity so as to prevent the food material in the cup body from passing through. The anti-overflow portion is provided with a plurality of first air outlet holes. The exhaust cover is provided with a second air outlet. According to the technical scheme, the anti-overflow part is arranged, when the food materials are heated and boiled and the liquid level rises, the liquid level is blocked by the anti-overflow part, so that the food materials can be prevented from directly entering the second vent hole, and the food materials are prevented from overflowing.

Description

Cup cover assembly and food processor

Technical Field

The application relates to the field of small household appliances, in particular to a cup cover assembly and a food processor.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like. The food processor can comprise a soybean milk machine, a stirrer or a wall breaking food processor and other machines for crushing and stirring food. Relevant cooking machine is equipped with the exhaust hole including the exhaust lid, exhaust lid. When the food processor works, food materials are easy to overflow, and the use experience of customers is poor.

SUMMERY OF THE UTILITY MODEL

The application provides a cup lid subassembly and cooking machine, its sealing member can prevent to eat material and spill over.

The application provides a cup cover subassembly, including bowl cover, exhaust lid and sealing member, the exhaust lid equipment extremely the bowl cover, the exhaust lid is equipped with holding portion, holding portion encloses into accomodating the chamber, the sealing member includes the installation department, certainly the anti-overflow portion of the inside extension of installation department and set up in the sealing of installation department, the installation department is fixed extremely holding portion, the sealing with the bowl cover laminating is sealed, anti-overflow portion stretches into accomodate the intracavity or be located accomodate the extraluminal to prevent the interior edible material of cup to pass through, anti-overflow portion is equipped with a plurality of first ventholes, the exhaust lid is equipped with the second venthole, first venthole with the second venthole intercommunication.

In some embodiments, due to the arrangement of the anti-overflow part in the above technical scheme, when the liquid level rises as the food in the cup body is heated and boiled, the liquid level is resisted by the anti-overflow part, so that the food can be prevented from directly entering the second vent hole, and the food can be prevented from overflowing; the anti-overflow portion with the sealing part all set up in the sealing member for this sealing member can realize sealed also can realize the anti-overflow, simple structure.

Further, the anti-overflow part is in an upward arched arc shape or a downward arched arc shape.

Further, the anti-overflow portion includes certainly lateral wall that the installation department upwards extends and be connected to the roof of lateral wall, first venthole set up in the roof.

In some embodiments, the side wall of the above technical scheme is provided to increase the height of the first air outlet, so that the food material can be prevented from overflowing from the first air outlet, and the anti-overflow effect can be increased.

Further, the exhaust cover is including fixed upper cover and lower cover together, the lower cover includes the main part, fixing portion certainly main part downwardly extending forms, the upper cover includes the roof portion and certainly the barricade of roof portion downwardly extending, the roof portion lid is established to the main part, the tip of barricade stretches into accomodate the intracavity and fix to fixing portion, the second venthole with accomodate the chamber and be located the both sides of barricade, the barricade is equipped with the air vent, the air vent intercommunication first venthole with the second venthole.

In some embodiments, due to the arrangement of the retaining wall in the above technical scheme, even if a small amount of food materials pass through the first air outlet, the food materials can descend due to gravity and cannot enter the air vent, so that the food materials are prevented from overflowing from the second air outlet, and the anti-overflow effect is increased; furthermore, when the exhaust cover uses, steam or noise get into accomodate the chamber after, receive the support of roof portion passes through after the downward movement via behind the air vent first venthole discharges to external space, route when having prolonged steam or noise and discharging, reaches the purpose of making an uproar, and can reduce the temperature when the steam in the cooking machine discharges prevents that the high temperature from causing the scald.

Further, the top end of the side wall is higher than the bottom end of the vent hole.

In some embodiments, the side wall of the above technical solution is arranged such that the water vapor or the noise can pass through the side wall to enter the vent hole, thereby further prolonging the path of the water vapor or the noise when the water vapor or the noise is discharged; simultaneously, when eating material heating boil out, when eating the material and rise, receive the fender of lateral wall can prevent to eat material direct entering in the venthole, can prevent to eat the material and spill over.

Further, be equipped with first screw thread portion in the fixing portion, be equipped with second screw thread portion on the barricade, first screw thread portion with second screw thread portion spiro union, in order to the upper cover is fixed to the lower cover, fixing portion with be equipped with the clearance between the barricade, the clearance intercommunication accomodate the chamber with first venthole.

In some embodiments, the upper cover and the lower cover of the above technical solution are easy to disassemble and assemble, so that the upper cover and the lower cover are convenient to clean; meanwhile, water vapor or noise passes through the anti-overflow part and then enters the cavity through the gap between the retaining wall and the fixing part, and the passing path is prolonged when the water vapor and the noise are discharged.

Furthermore, the main body part is provided with ribs, and at least part of the ribs are positioned right below the second air outlet.

In some embodiments, in the arrangement of the ribs and the ribs in the above technical solution, the water vapor or the noise can enter the second air outlet only after passing through the ribs and the ribs, so as to further extend the path of the water vapor or the noise when being discharged.

Further, the sealing member still including set up in the block portion of installation department, the sealing part is located the top of block portion, the bowl cover includes spacing portion, spacing portion is equipped with the equipment hole, the equipment of fixing portion extremely in the equipment hole, the sealing part with spacing portion laminating is sealed, the block portion is located the below of spacing portion.

In some embodiments, the sealing element of the above technical scheme can be abutted against the cup cover, and when steam is abutted against the exhaust cover upwards, the exhaust cover can be prevented from falling off.

Further, the length of the sealing portion is greater than the length of the blocking portion.

In some embodiments, the blocking part of the technical scheme is relatively short, when the exhaust cover is assembled, the friction resistance between the blocking part and the limiting part of the cup cover is small, and the exhaust cover is easy to assemble.

Another aspect of this application provides a cooking machine, include host computer, cup, be located crushing sword and foretell bowl cover subassembly in the cup, the host computer includes the motor, in order to be used for the drive crushing sword rotates, the bowl cover lid establish extremely the rim of a cup of cup.

Drawings

Fig. 1 is a schematic cross-sectional view of the food processor of the present application.

Fig. 2 is a top view of the lid assembly of the food processor shown in fig. 1.

Fig. 3 is a bottom view of the lid assembly of the food processor shown in fig. 1.

Fig. 4 is a cross-sectional schematic view of the lid assembly shown in fig. 3.

Fig. 5 is a cross-sectional schematic view of a lid of the lid assembly shown in fig. 3.

FIG. 6 is an exploded view of the exhaust cap of the lid assembly shown in FIG. 3.

Fig. 7 is a schematic view of a lower cover of the exhaust cover shown in fig. 6.

Fig. 8 is a schematic view of an upper cover of the exhaust cover shown in fig. 7.

Fig. 9 is a schematic view of another perspective of the lower cover shown in fig. 8.

FIG. 10 is a cross-sectional schematic view of the exhaust cap of FIG. 6 after assembly.

Fig. 11 is a schematic view of a seal of the lid assembly shown in fig. 4.

Fig. 12 is a sectional view of the exhaust cap and the sealing member shown in fig. 4 assembled together, and the direction of the arrow indicates the direction in which water vapor or noise is exhausted from the cup body.

Fig. 13 is an enlarged view of the circled portion of the cross-sectional view shown in fig. 4.

FIG. 14 is a cross-sectional schematic view of another embodiment of the seal shown in FIG. 11.

FIG. 15 is a schematic cross-sectional view of yet another embodiment of the seal shown in FIG. 11.

Detailed Description

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

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. Unless otherwise indicated, "front", "rear", "lower" and/or "upper" and the like are for convenience of description and are not limited to one position or one spatial orientation. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted 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 and all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, in the illustrated embodiment, the food processor may be a soymilk maker, a juice extractor, a wall breaking machine, or the like. The food processor comprises a host machine 1, a cup body 2 and a cup cover assembly 3. The cup body 2 encloses an accommodating space 20 for accommodating food materials. Cup lid subassembly 3 lid is established to the rim of a cup of cup 2 is in order to seal accommodation space 20. The main machine 1 comprises a motor 11 and a crushing blade 12 arranged on the motor 11. The motor 11 drives the crushing blade 12 to rotate so as to stir the food material. The crushing blade 12 is located in the accommodating space 20.

In fig. 1, the cup body 2 is integrally provided with the main body 1, and is not detachable. In other embodiments, the cup 2 is detachable from the host 1. The main body 1 includes a lower clutch (not shown) provided on a motor shaft of the motor 11. The cup body 2 includes a shaft (not shown) and an upper clutch (not shown) provided on the shaft. The crushing cutter 12 is provided on the cutter shaft. When the cup body 2 is assembled to the main machine 1, the upper clutch and the lower clutch are assembled, so that the motor 11 can drive the crushing cutter 12 to rotate.

In other embodiments, the motor 11 may also drive the crushing blade 12 to rotate by magnetic force. For example, the motor 11 drives a lower magnetic member to rotate, the crushing blade 12 is connected to an upper magnetic member, and the magnetic force between the lower magnetic member and the upper magnetic member drives the upper magnetic member and the crushing blade 12 to rotate.

The cup cover assembly 3 comprises a cup cover 30, an exhaust cover 31 and a sealing ring 32 which are detachably assembled to the cup cover 30, and a sealing member 33 which is detachably assembled to the exhaust cover 31.

The cup cover 30 includes a support portion 301, and an assembling portion 302 and a limiting portion 303 disposed on the support portion 301. The assembling portion 302 is assembled to the rim of the cup body 2. The exhaust cover 31 is assembled to the support portion 301. The limiting part 303 encloses an assembly hole 3030. The seal ring 32 is assembled to the assembling portion 302. The sealing ring 32 is attached and sealed with the wall of the cup body 2 to prevent air leakage between the assembling portion 302 and the wall of the cup body 2, and the sealing element 33 is attached and sealed with the limiting portion 303 to prevent air leakage between the exhaust cover 31 and the cup cover 30.

In one embodiment, the seal ring 32 may be integrally provided with the assembly portion 302 and may not be detachable.

Referring to fig. 6 to 10, the degassing cover 31 includes an upper cover 311 and a lower cover 312 detachably assembled together. The lower cover 312 includes a main body portion 3120 and a holding portion 3121 extending downward from the main body portion 3120. The main body portion 3120 is bowl-shaped, and it encloses into cavity 31200. The holding portion 3121 encloses a receiving cavity 31210. The holding portion 3121 is provided with a first threaded portion 3124. The main body 3120 has ribs 31202. The tendons and bones 31202 are ring-shaped.

The upper cover 311 includes a top plate portion 3110 and a retaining wall 3112 extending downward from the top plate portion 3110. The retaining wall 3112 is annular. The top plate portion 3110 is provided with a plurality of second vent holes 31101. The second outlet hole 31101 communicates with an external space. The retaining wall 3112 is provided with a plurality of vent holes 31120. A second thread portion 3113 is provided on the retaining wall 3112. The first screw portion 3124 is screw-engaged with the second screw portion 3113 to fix the upper cover 311 to the lower cover 312. The upper cover 311 and the lower cover 312 are easy to assemble and disassemble, and are convenient to clean; a gap 31121 is disposed between the holding portion 3121 and the retaining wall 3112, and the gap 31121 communicates the receiving cavity 31210 and the second air outlet 31101.

After the upper cover 311 is assembled to the lower cover 312, the end portion of the retaining wall 3112 is located in the receiving cavity 31210 and fixed to the holding portion 3121, the second outlet hole 31101 and the receiving cavity 31210 are located at both sides of the retaining wall 3112, and the top plate portion 3110 is covered to the main body portion 3120 to partition the cavity 31200 from an external space.

The holding portion 3121 and the retaining wall 3112 may also be fixed together by a snap.

Referring to fig. 11 to 13, the sealing member 33 includes a mounting portion 330, a sealing portion 331 extending from a top end of the mounting portion 330, a blocking portion 332 extending from a bottom end of the mounting portion 330, and a spill prevention portion 333. The seal 33 may be an integral component, either sealing or spill-proof. Wherein the overflow preventing part 333 is formed to extend inward from the mounting part 330. The overflow preventing part 333 includes a side wall 3331 extending upward from the mounting part 330 and a top wall 3332 connected to the side wall 3331. The sealing portion 331 is located above the blocking portion 332. The mounting portion 330 is fitted to the holding portion 3121 of the lower cover 312 to fix the sealing member 33 to the lower cover 312.

After the sealing member 33 is assembled to the exhaust cover 31, the overflow preventing portion 333 is located in the receiving cavity 31210. The overflow prevention part 333 encloses a passage 3330. The passageway 3330 communicates with the receiving space 20 of the cup body 2. The top wall 3332 is provided with a first outlet port 33320. The first outlet port 33320 communicates with the passageway 3330. The vent hole 31120 communicates the first outlet hole 33320 with the second outlet hole 31101. The retaining wall 3112 is located at the periphery of the overflow preventing part 333, and a ventilation gap 31122 is formed between the retaining wall 3112 and the overflow preventing part 333. The top end of the side wall 3331 is higher than the bottom end of the vent 31120.

When the food processor is used, water vapor or noise in the accommodating space 20 of the cup body 2 passes through the first air outlet 33320, is blocked by the top plate portion 3110 of the upper cover 311, moves downwards, enters the cavity 31200 through the vent hole 31120, and is discharged to the external space through the second air outlet 31101; or, the water vapor or noise in the accommodating space 20 of the cup body 2 passes through the second air outlet 31101 and then is blocked by the top plate 3110 of the upper cover 311 to move downwards, and is discharged to the external space through the second air outlet 31101 after passing through the ventilation gap 31122 between the retaining wall 3112 and the overflow preventing part 333 and the gap 31121 between the retaining wall 3112 and the retaining part 3121, and both of the two exhaust paths can extend the path through which the water vapor and noise are discharged, so that the noise and the temperature of the cooking machine during the operation process can be effectively reduced, and the noise and the scald can be prevented. In some embodiments, the exhaust cover 31 has the two exhaust paths, so as to effectively improve the exhaust efficiency, and especially, when the steam generated in the cup body 2 is too much or the pressure is too high, the exhaust effect can be ensured by exhausting the air through the two exhaust paths simultaneously.

At least a portion of the ribs 31202 are located right below the second outlet 31101, so that water vapor or noise can enter the second outlet 31101 after passing through the ribs 31202, and the path of the water vapor or noise is further extended. The distance D1 between the top plate portion 3110 and the ribs 31202 is 1mm or more and 30mm or less, which is too small to block, resulting in the second air outlet 31101 being too large to allow air to pass through, and easily allowing dust to enter.

The anti-overflow part 333 extends into the containing cavity 31210 or is located outside the containing cavity 31210 to prevent the food materials in the containing space 20 from passing through, when the food materials in the containing space 20 are heated and boiled to raise the liquid level, the liquid level is blocked by the anti-overflow part 333, the food materials can be prevented from directly entering the vent hole 31120, the food materials can be prevented from overflowing, and the anti-overflow part 333 is convenient to clean compared with a plastic part made of a harder material; meanwhile, the side wall 3331 also increases the height of the first air outlet hole 33320, so that food materials can be prevented from overflowing from the first air outlet hole 33320, the anti-overflow effect is increased, and the exhaust cover 31 is convenient to clean; even if a small amount of food material passes through the first outlet hole 33320, since the vent hole 31120 is located at the side of the first outlet hole 33320, the food material drops due to gravity and does not enter into the vent hole 31120, thereby preventing the food material from overflowing through the second outlet hole 31101; furthermore, the water vapor or noise will pass over the side wall 3331 before entering the vent 31120, further lengthening the path for the water vapor or noise to escape. The sealing member 33 is detachable from the exhaust cover 31, so that the overflow prevention part 333 is conveniently cleaned.

The first outlet port 33320 may also be disposed in the side wall 3331. Even if a small amount of food material overflows from the first outlet hole 33320, the food material will fall down due to gravity and will not overflow to the vent hole 31120, so that the food material can be prevented from overflowing from the second outlet hole 31101.

After the exhaust cover 31 is assembled to the cup cover 30, the holding portion 3121 is assembled to the assembly hole 3030 of the cup cover 30, and the sealing portion 331 and the limiting portion 303 are sealed in an attaching manner, so that air leakage of a gap between the holding portion 3121 and the limiting portion 303 is prevented. The blocking portion 332 is located below the limiting portion 303 to prevent the exhaust cover 31 from separating from the cup cover 30. The distance D2 between the blocking portion 332 and the limiting portion 303 is less than or equal to 3mm, so that the exhaust cover 31 is prevented from shaking due to too large distance.

The length of the sealing portion 331 is greater than that of the blocking portion 332, the blocking portion 332 is relatively short, when the exhaust cover 31 is assembled, the frictional resistance between the blocking portion 332 and the limiting portion 303 of the cup cover 30 is relatively small, and the exhaust cover 31 is easy to assemble. The sealing portion 331 is attached and sealed with the limiting portion 303 of the cup cover 30. The length L1 of the sealing portion 331 is greater than or equal to 0.1mm and less than or equal to 30mm, which causes the exhaust cover 31 and the cup cover 30 not to be easily assembled if it is too long, and causes the sealing performance to be poor if it is too short. The length of sealing 331 with the installation department 330 arrives the difference of the distance between spacing 303 is more than or equal to 0.1mm less than or equal to 10mm, and it is too big difficult to assemble exhaust cover 31 and exhaust cover 31 is fixed insecure, influences sealing performance too little.

Referring to fig. 14, in another embodiment, the overflow prevention part 333 has an upwardly arched shape. Referring to fig. 15, in still another embodiment, the overflow prevention part 333 has a downwardly arched arc shape.

Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being covered by the following claims.

Claims (10)

1. The utility model provides a cup cover assembly, its characterized in that, includes bowl cover (30), exhaust lid (31) and sealing member (33), exhaust lid (31) equipment extremely bowl cover (30), exhaust lid (31) are equipped with holding portion (3121), holding portion (3121) encloses into and accomodates chamber (31210), sealing member (33) include installation department (330), certainly installation department (330) inwards extend anti-overflow portion (333) and set up in sealing portion (331) of installation department (330), installation department (330) are fixed extremely holding portion (3121), sealing portion (331) with bowl cover (30) laminating is sealed, anti-overflow portion (333) stretch into accomodate in the chamber (31210) or be located accomodate outside the chamber (31210) to prevent that the interior edible material of cup (2) from passing through, anti-overflow portion (333) are equipped with a plurality of first venthole (33320), the exhaust cover (31) is provided with a second air outlet (31101), and the first air outlet (33320) is communicated with the second air outlet (31101).

2. The lid assembly of claim 1, wherein the spill guard (333) is upwardly arcuate or downwardly arcuate.

3. The lid assembly of claim 1, wherein the spill guard (333) includes a side wall (3331) extending upwardly from the mounting portion (330) and a top wall (3332) connected to the side wall (3331), the first vent hole (33320) being provided in the top wall (3332).

4. The lid assembly of claim 3, wherein the vent cover (31) includes an upper cover (311) and a lower cover (312) secured together, the lower cover (312) includes a main body portion (3120), the holding portion (3121) is formed extending downward from the main body portion (3120), the upper cover (311) includes a top plate portion (3110) and a stopper wall (3112) extending downward from the top plate portion (3110), the top plate part (3110) is covered on the main body part (3120), the end part of the retaining wall (3112) extends into the receiving cavity (31210) and is fixed to the holding part (3121), the second air outlet hole (31101) and the receiving cavity (31210) are located at both sides of the retaining wall (3112), barricade (3112) is equipped with air vent (31120), air vent (31120) intercommunication first venthole (33320) with second venthole (31101).

5. The lid assembly of claim 4, wherein a top end of the sidewall (3331) is higher than a bottom end of the vent hole (31120).

6. The lid assembly of claim 4, wherein the retaining portion (3121) is provided with a first threaded portion (3124), the retaining wall (3112) is provided with a second threaded portion (3113), the first threaded portion (3124) is threadedly engaged with the second threaded portion (3113) to fix the upper cover (311) to the lower cover (312), a gap (31121) is provided between the retaining portion (3121) and the retaining wall (3112), and the gap (31121) communicates the receiving cavity (31210) with the first outlet hole (33320).

7. The cup cover assembly of claim 4, characterized in that the main body portion (3120) is provided with ribs (31202), and at least a portion of the ribs (31202) are located directly below the second outlet aperture (31101).

8. The cup lid assembly according to any one of claims 1-7, characterized in that the sealing member (33) further includes a blocking portion (332) disposed on the mounting portion (330), the sealing portion (331) is located above the blocking portion (332), the cup lid (30) includes a limiting portion (303), the limiting portion (303) encloses an assembly hole (3030), the holding portion (3121) is assembled into the assembly hole (3030), the sealing portion (331) is in fit sealing with the limiting portion (303), and the blocking portion (332) is located below the limiting portion (303).

9. The lid assembly of claim 8, wherein the seal portion (331) has a length greater than a length of the blocker portion (332).

10. A food processor, characterized in that, including host computer (1), cup (2), be located crushing sword (12) in cup (2) and the bowl cover subassembly of any one of claims 7 to 9, host computer (1) includes motor (11) for the drive crushing sword (12) rotate, bowl cover (30) lid is established to the rim of a cup of cup (2).

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