CN213046611U - Feeding cover and food processor - Google Patents

Abstract

The application provides a throw material lid and cooking machine. A feeding cover comprises an upper cover and a lower cover which are assembled together. One of the upper cover and the lower cover is provided with a resisting part. The blocking part is provided with a plurality of air holes. When the liquid level in the cup body rises due to heating, the liquid level can stop rising when meeting the stopping part, and the aim of preventing liquid from entering the feeding cover from the air holes is achieved.

Description

Feeding cover and food processor

Technical Field

The application relates to the field of small household appliances, in particular to a feeding cover 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. When the relevant cooking machine heats, along with the continuous rising of liquid level, liquid gets into from the bleeder vent easily throw the material lid, cause to throw the material lid and have dirty, be difficult to wash.

SUMMERY OF THE UTILITY MODEL

The application provides a throw material lid and cooking machine can prevent that liquid from passing through the bleeder vent gets into throw the material lid.

The application provides a throw material lid, including upper cover and the lower cover of equipment together, one of them is equipped with the portion of keeping out with the lower cover, the portion of keeping out is equipped with a plurality of bleeder vents.

In some embodiments, one of the upper cover and the lower cover of the feeding cover in the above technical scheme is provided with a resisting part, the resisting part is provided with a plurality of air holes, when the liquid level in the cup body rises due to heating, the liquid level stops rising when meeting the resisting part, the purpose of preventing liquid from entering the feeding cover from the air holes is achieved, and the purpose of preventing overflow is further achieved; furthermore, the air holes are formed in the blocking part, so that the feeding cover is convenient to clean.

Furthermore, the lower cover comprises a main body part and an extension part extending downwards from the main body part, the resisting part is connected to the extension part, and the resisting part is of a flat structure or is formed by extending downwards from the periphery of the resisting part to the middle in an inclined mode.

In some embodiments, the blocking portion of the above technical solution is disposed on the lower cover, which is beneficial to forming the blocking portion; meanwhile, a sealing gasket can be arranged to separate the air holes from the external space, so that a micro-pressure state is kept in the food processor, and the cooking of food is facilitated.

Further, the extension part extends upwards from the resisting part.

In some embodiments, the distance between the stopping part and the liquid level is short, when the liquid level in the cup body rises due to heating, the liquid level stops rising when meeting the stopping part, so that the liquid can be effectively prevented from entering the feeding cover, and the anti-overflow function is further achieved.

Further, the main body part is provided with an inclined part which is positioned above the air holes and is arranged obliquely downwards.

In some embodiments, the main body part of the above technical solution is provided with an inclined part, so that even if liquid enters the feeding cover through the air vent, the liquid can fall back along the inclined part, thereby preventing the liquid level from continuously rising to cause overflow.

Further, the feeding cover comprises a sealing gasket limited to the upper cover or the lower cover, and the sealing gasket is located above the inclined part and attached to the main body part.

Further, the feeding cover comprises a sealing gasket limited to the upper cover or the lower cover, and the sealing gasket is located between the upper cover and the blocking part.

In some embodiments, the sealing gasket of the technical scheme separates the external space from the air vent, so that noise generated during stirring in the cup body assembly cannot be discharged, and the purpose of reducing noise is achieved; meanwhile, after the food materials in the cup body assembly are heated, the micro-pressure state can be kept in the cup body assembly, the cooking of the food materials can be accelerated, and the cooking time is shortened.

Further, the maximum width of the inclined part is greater than or equal to 6mm and smaller than or equal to 12mm, and the included angle between the inclined part and the horizontal plane is greater than or equal to 30 degrees and smaller than or equal to 60 degrees.

In some embodiments, the maximum width of the inclined part of the above technical solution is greater than or equal to 6mm and less than or equal to 12mm, and the included angle between the inclined part and the horizontal plane is greater than or equal to 30 degrees and less than or equal to 60 degrees, thereby effectively ensuring that the liquid can flow back.

Further, the ratio of the total area of the air holes to the area of the resisting part is more than or equal to 0.1 and less than or equal to 0.9.

In some embodiments, the ratio of the total area of the air holes to the area of the blocking portion is greater than or equal to 0.1 and less than or equal to 0.9, so that the function of automatic pressure relief of the feeding cover is ensured while the blocking portion prevents the liquid level from continuously rising.

Further, the total area of bleeder vent with the ratio more than or equal to 0.3 less than or equal to 0.6 of the area of department of blocking, the upper cover includes connecting portion, the department of blocking is connected to connecting portion, the lower cover is equipped with the confession the hole that connecting portion passed, the upper cover is equipped with the basal portion, the area of department of blocking with the ratio more than or equal to 0.09 less than or equal to 0.5 of the area of the basal portion of upper cover, the bleeder vent is including being located first bleeder vent in the middle of the department of blocking and around a plurality of second bleeder vents that first bleeder vent set up, first bleeder vent is circular, the second bleeder vent is oval, the second bleeder vent along its length direction the central axis with the central axis coplane of first bleeder vent.

In some embodiments, the arrangement of the air holes in the technical scheme is beneficial to full backflow of liquid, food residues are prevented from being left in the feeding cover, full processing of food is facilitated, and the feeding cover can be conveniently cleaned; meanwhile, the arrangement of the air holes increases the attractiveness of the feeding cover, and the use experience of a user is improved.

Yet another aspect of the application provides a cooking machine, including frame subassembly, cup body assembly and bowl cover subassembly, cup body assembly equipment extremely the frame subassembly, the bowl cover subassembly equipment extremely cup body assembly, the bowl cover subassembly includes bowl cover and the foretell lid of throwing the material, the bowl cover includes the through hole, throw material lid detachably equipment extremely the through hole.

Drawings

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

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a perspective view of the lower cover of the dosing cap shown in fig. 2.

Fig. 4 is a perspective view from another perspective of the lower cover of the dosing cap shown in fig. 2.

Fig. 5 is a perspective view of a gasket of the dosing cap shown in fig. 2.

Fig. 6 is a perspective view of the feeding cap shown in fig. 2 before the upper cap, the elastic member and the pushing member are assembled.

Fig. 7 is a schematic cross-sectional view of the dosing cap shown in fig. 2.

Fig. 8 is an enlarged view of the circled portion of the cross-sectional schematic view of the dosing cap shown in fig. 7.

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 2, in the illustrated embodiment, the food processor may be a soymilk maker, a juice extractor, a wall breaking machine, or the like. The cooking machine comprises a machine base assembly 1, a cup body assembly 2 and a cup cover assembly 3. The cup body assembly 2 is detachably assembled to the base assembly 1. The cup cover assembly 3 is detachably assembled to the cup body assembly 2. The cup cover assembly 3 comprises a cup cover 30 and a feeding cover 31 detachably assembled to the cup cover 30. The cap 30 includes a through hole 301. The charging lid 31 is assembled to the through hole 301. In the process that the cooking machine used, when the material was thrown to needs, take off throw material lid 31, expose through hole 301, can throw the material through hole 301.

The housing assembly 1 includes a housing 10 and a motor 11 disposed within the housing 10. The cup body assembly 2 is detachably mounted on the base assembly 1. The cup body assembly 2 comprises a cup body 21, a cup body handle 22 arranged on one side of the cup body 21, a base 23 positioned at one end of the cup body 21, and a stirring blade assembly 24 fixed to the base 23. The cup 21 may be made of glass, metal (e.g., stainless steel), or the like. Food materials are placed in the cup body 21, the stirring blade assembly is located in the cup body 21, and the motor 11 of the base assembly 1 drives the stirring blade assembly 24 to rotate so as to stir the food materials. In the illustrated embodiment, the base 23 can be clamped or screwed onto the base assembly 1, and the cup assembly 2 is mounted on the base assembly 1 by the assembly of the base 23 and the housing 10 of the base assembly 1.

Referring to fig. 2, the feeding lid 31 includes a lower lid 310 and an upper lid 311 assembled together, a sealing gasket 312 assembled to the lower lid 310, a pushing member 313 buckled with the lower lid 310, and an elastic member 314 located between the pushing member 313 and the upper lid 311. The feeding lid 31 further includes a protection lid 315 assembled to the upper lid 311. The protective cover 315 is made of a metal material and covers the upper cover 310.

Referring to fig. 2 to 4, the lower cover 310 includes a main body 3101, a side wall 3109 extending upward from the main body 3101, a holding part 3103 and a retaining wall 3104, an extending part 3102 extending downward from the main body 3101, a resisting part 3105 connected to the extending part 3102, a plurality of inclined parts 3106 disposed on the main body 3101 and extending downward, and a first buckle 31091 and a second buckle 31092 extending from the side wall 3109. The blocking portion 3105 is provided with a plurality of vent holes 3107. When the food in the cup body 21 is heated, the liquid level rises, and when the liquid level contacts the stopping part 3105, the liquid level cannot rise continuously, so that the liquid in the cup body 21 is prevented from entering the feeding cover 31 through the vent holes 3107, and the aim of preventing overflow is further fulfilled. The inclined portion 3106 extends obliquely downward from the main body portion 3101, and even if liquid enters the charging cover 31 through the vent holes 3107, the liquid flows down along the inclined portion 3106 and falls back into the cup body 21 through the vent holes 3107, thereby preventing the liquid from continuously rising to overflow.

The ratio of the total area of the vent holes 3107 to the area of the blocking part 3105 is greater than or equal to 0.1 and less than or equal to 0.9, preferably, the ratio is greater than or equal to 0.3 and less than or equal to 0.6, so that the function of automatic pressure relief of the feeding cover 31 is ensured while the blocking part 3105 can effectively prevent the liquid level from continuously rising. The maximum width of the inclined portion 3106 is greater than or equal to 6mm and less than or equal to 12mm, which is effective to ensure that liquid can flow back along the inclined portion 3106. The angle between the inclined portion 3106 and the horizontal plane is equal to or greater than 30 degrees and equal to or less than 60 degrees, that is, when the extended portion 3102 is placed on the horizontal plane, the angle between the inclined portion 3106 and the horizontal plane is equal to or greater than 30 degrees and equal to or less than 60 degrees or the angle between the inclined portion 3106 and the extended portion 3102 is equal to or greater than 120 degrees and equal to or less than 150 degrees, which effectively ensures that the liquid can flow back along the inclined portion 3106. The inclined portion 3106 may be a curved surface, an arc surface, or a flat surface. When the inclined portion 3106 is a curved surface or an arc surface, the angle between the inclined portion 3106 and the horizontal plane is an angle between the horizontal plane and a plane formed by connecting lines of both ends of the curved surface or the arc surface.

In the illustrated embodiment, the stopping portion 3105 is connected to the bottom end of the extending portion 3102, that is, the extending portion 3102 extends upward from the stopping portion 3105, so that the stopping portion 3105 is closer to the liquid surface, and when the liquid surface in the cup body 21 rises due to heating, the liquid surface will stop rising when encountering the stopping portion 3105, which can effectively prevent the liquid from entering the material feeding cover 31. The extension portion 3102 is a hollow cylindrical structure, and the blocking portion 3105 and the extension portion 3102 enclose a channel 31020. The vent holes 3107 communicate with the channels 31020. The height of the channel 31020 is 10mm or more and 30mm or less, preferably 15mm, which effectively prevents the liquid surface from rising to the position of the body 3101, and further prevents overflow. The inclined portion 3106 is located above the abutment portion 3105. When liquid enters the charging cover 31 through the vent holes 3107, the liquid flows down along the inclined portion 3106 and enters the channel 31020, and then falls back into the cup body 21 through the vent holes 3107. In other embodiments, the stop 3105 may be attached to the extension 3102 anywhere, such as, for example, at the middle or top, etc. The blocking portion 3105 may have a flat plate structure or an arc shape. Preferably, the stopping portion 3105 is designed to be inclined downwards from the periphery to the middle, so as to facilitate the liquid flowing back to the vent holes 3107, and further facilitate the liquid flowing back into the cup body 21.

Referring to fig. 4, the vent holes 3107 include a first vent hole 31071 at the center and a plurality of second vent holes 31072 at the periphery of the first vent hole 31071. The plurality of second airing holes 31072 are uniformly arranged along the circumferential direction of the blocking portion 3105. The first vent hole 31071 is circular, the second vent hole 31072 is elliptical, and the central axis of the second vent hole 31072 along the length direction thereof is coplanar with the central axis of the first vent hole 31071, so as to facilitate the sufficient backflow of liquid, prevent food residues from remaining in the feeding cover 31, facilitate the sufficient processing of food and facilitate the cleaning of the feeding cover 31; meanwhile, the arrangement of the air holes 3107 increases the attractiveness of the feeding cover 31, and improves the use experience of a user.

The body portion 3101 is provided with a first hole 31011 and a third hole 31012 therethrough. The holding portion 3103 is provided with a second hole 31030. The second hole 31030 is located above the first hole 31011. The first clasp 31091 is positioned over the third hole 31012. The retaining wall 3104 is enclosed to the third hole 31012.

Referring to fig. 5, the sealing pad 312 includes a sealing portion 3120, a fixing portion 3121 extending from an edge of the sealing portion 3120 toward one side, and a protruding portion 3122 extending from the fixing portion 3121. The sealing portion 3120 is substantially circular, is located above the inclined portion 3106 and is attached to the main body portion 3102, so as to prevent the air leakage of the air holes 3107, effectively prevent noise from being discharged through the air holes 3107, and reduce noise; meanwhile, a certain micro-pressure state can be kept in the cup body 21, which is beneficial to cooking food. When the pressure in the cup body 21 is greater than the external atmospheric pressure, the sealing portion 3120 is jacked up by the air pressure of the cup body 21, so that the air holes 3107 are communicated with the outside, and air can be discharged through the air holes 3107 to perform air exhaust and pressure relief, thereby being free from manual operation and convenient to use.

The fixing portion 3121 is assembled into the first hole 31011 and the second hole 31030. The fixing portion 3121 abuts against the main body portion 3101 to prevent the gasket 312 from being separated from the lower cover 310 in the horizontal direction; the fixing portion 3121 abuts against the holding portion 3103 to prevent the gasket 312 from being separated from the lower cover 310 in the vertical direction, thereby effectively fixing the gasket 312 to the lower cover 310. The protrusion 3122 facilitates the assembly of the gasket 312. When assembled, the protruding portion 3122 extends through the second hole 31030, and the protruding portion 3122 can be pulled by hand to allow the fixing portion 3121 to enter the first hole 31011. The thickness of the fixing portion 3121 is greater than that of the protruding portion 3122, which facilitates both the firm positioning of the gasket 312 and the smooth assembly of the gasket 312.

Referring to fig. 2 and 6 to 8, the upper cover 311 includes a base 3110, a sidewall 3112 extending downward from the base 3110, a second supporting portion 3113, a second fastening portion 3116 extending from the sidewall 3112, and a third supporting portion 3114 extending from the second supporting portion 3113. The base 3110 is provided with an air outlet 31101. The second supporting portion 3113 and the third supporting portion 3114 are located in a space surrounded by the retaining wall 3104 of the lower cover 310, so that the upper cover 311 and the lower cover 310 can be effectively and accurately positioned when assembled. The gasket 312 may also be assembled to the upper cover 311. The gasket 312 is located between the stopper 3105 and the upper cover 310.

The ratio of the area of the blocking portion 3105 to the area of the base portion 3110 of the upper cover 311 is greater than or equal to 0.09 and less than or equal to 0.5, preferably 0.3, which effectively ensures the function of the blocking portion 3105 to prevent the liquid level from rising. The protective cover 315 is fastened and fixed with the upper cover 311, and the protective cover 315 is provided with an exhaust hole 3150 communicated with the air outlet 31101. When exhausting, the gas is exhausted through the vent holes 3107, the vent holes 31101 and the exhaust hole 3150, and pressure is released.

The pushing member 313 includes a main body 3130, a first buckling portion 3132 extending from the main body 3130 to one side, and an operating portion 3133 extending downward from the main body 3130. The main body 3130 has a receiving portion 3134. The elastic member 314 is partially received in the receiving portion 3134. One end of the elastic member 314 abuts against the second abutting portion 3113, and the other end abuts against the main body 3130. The upper cover 311 is provided with a limiting portion 3117 abutting against the main body 3130. In the illustrated embodiment, the stopper 3117 is a base 3110 of the upper cover 311. The elastic compression force of the elastic element 314 abuts against the abutting element 313, so that the main body 3130 abuts against the base 3110, and the abutting element 313 is firmly positioned on the upper cover 311. In other embodiments, the stopper 3117 may also be formed to extend downward from the base 3110. In other embodiments, the main body 3130 may not have the receiving portion 3134, and the elastic element 314 may be fixed to the main body 3130 in a contact manner.

The distance between the position-limiting portion 3117 and the third supporting portion 3114 is less than the length of the main body 3130, so that a portion of the main body 3130 is located above the third supporting portion 3114, and the third supporting portion 3114 can support the main body 3130, preventing the supporting member 313 from falling off the upper cover 311.

After the upper cover 311 is assembled to the lower cover 310, the second latching portion 3116 of the upper cover 311 is latched and fixed to the second latch 31092 of the lower cover 310, and the first latching portion 3132 of the pushing member 313 is latched and fixed to the first latch 31091 of the lower cover 310, so as to fix the upper cover 311 to the lower cover 310. The operating portion 3133 of the pushing component 313 penetrates through the third hole 31012 of the lower cover 310, and when the upper cover 311 needs to be removed, the operating portion 3133 is pushed to drive the pushing component 313 to move in a direction away from the first buckle 31091, so that the first buckling portion 3132 is separated from the buckling of the first buckle 31091, and the upper cover 311 can be removed. When the pressing member 313 moves away from the first buckle 31091, the elastic member 314 is pressed, and when the first retaining portion 3132 is separated from the first buckle 31091, the elastic compression force of the elastic member 314 presses against the pressing member 313, so that the pressing member is restored to press against the position-limiting portion 3117. The upper cover 311 and the lower cover 310 are convenient to assemble and disassemble, and cleaning is facilitated.

In the illustrated embodiment, the stop 3105 is disposed on the lower cover 310, which facilitates the forming of the stop 3105; meanwhile, the sealing gasket 312 can be arranged to separate the air holes 3107 from the external space, so that the micro-pressure state is kept in the food processor, and the cooking of food is facilitated. In other embodiments, the resisting portion may be disposed on the upper cover 311. The upper cover 311 is provided with a cylindrical connecting portion (not shown) to which the stopper portion is connected. The lower cover 310 is provided with a hole through which the connection part passes.

In the illustrated embodiment, the gasket 312 is captured to the lower cover 310. In other embodiments, the gasket 312 may also be confined to the upper cover 311.

The feeding cover 31 is provided with a resisting part 3105, the resisting part 3105 is provided with an air hole 3107, when the liquid level in the cup body 21 rises due to heating, the liquid level can stop rising when meeting the resisting part 3105, the aim of preventing liquid from entering the feeding cover from the air hole 3107 is fulfilled, and the aim of preventing overflow is further fulfilled; furthermore, the vent holes 3107 are disposed on the blocking portion 3105, which facilitates cleaning of the material feeding cover 31.

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 feeding cover is characterized by comprising an upper cover (311) and a lower cover (310) which are assembled together, wherein one of the upper cover (311) and the lower cover (310) is provided with a resisting part (3105), and the resisting part (3105) is provided with a plurality of vent holes (3107).

2. The charging cover according to claim 1, wherein the lower cover (310) comprises a main body portion (3101) and an extension portion (3102) extending downward from the main body portion (3101), the blocking portion (3105) is connected to the extension portion (3102), and the blocking portion (3105) is formed in a plate-like structure or extends downward from the periphery thereof to the middle in an inclined manner.

3. The dosing cap according to claim 2, wherein the extension (3102) is formed extending upwards from the stop (3105).

4. The charging cover according to claim 2, wherein the main body portion (3101) is provided with an inclined portion (3106), and the inclined portion (3106) is located above the vent hole (3107) and is arranged obliquely downward.

5. The dosing cap according to claim 4, characterized in that it comprises a sealing gasket (312) constrained to the upper cap (311) or lower cap (310), the sealing gasket (312) being located above the inclined portion (3106) and abutting the main body portion (3101).

6. The dosing cap according to claim 1, characterized in that it comprises a sealing gasket (312) confined to the upper cap (311) or lower cap (310), the sealing gasket (312) being located between the upper cap (311) and the abutment (3105).

7. The charging lid according to claim 4, characterized in that the maximum width of the inclined part (3106) is greater than or equal to 6mm and less than or equal to 12mm, and the included angle between the inclined part (3106) and the horizontal plane is greater than or equal to 30 degrees and less than or equal to 60 degrees.

8. The charging cover according to any one of claims 1 to 7, wherein a ratio of a total area of the vent holes (3107) to an area of the stopper (3105) is 0.1 or more and 0.9 or less.

9. The charging cover according to claim 8, wherein a ratio of a total area of the vent holes (3107) to an area of the blocking portion (3105) is equal to or greater than 0.3 and equal to or less than 0.6, the upper cover (311) includes a connecting portion to which the blocking portion (3105) is connected, the lower cover (310) is provided with a hole through which the connecting portion passes, the upper cover (311) is provided with a base portion (3110), a ratio of an area of the blocking portion (3105) to an area of the base portion (3110) is equal to or greater than 0.09 and equal to or less than 0.5, the vent holes (3107) include a first vent hole (31071) located in a middle of the blocking portion (3105) and a plurality of second vent holes (31072) provided around the first vent hole (31071), the first vent hole (31071) is circular, the second vent hole (31072) is elliptical, and a central axis of the second vent hole (31072) in a length direction thereof is coplanar with a central axis of the first vent hole (31071).

10. The utility model provides a food processor, its characterized in that includes frame subassembly (1), cup body assembly (2) and bowl cover subassembly (3), cup body assembly (2) assemble extremely frame subassembly (1), bowl cover subassembly (3) assemble extremely cup body assembly (2), bowl cover subassembly (3) include bowl cover (30) and the material lid of throwing of any one of claims 1 to 9, bowl cover (30) include through hole (301), throw material lid detachably assemble extremely through hole (301).

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