CN211632914U

CN211632914U - Minute-pressure valve subassembly, bowl cover subassembly and cooking machine

Info

Publication number: CN211632914U
Application number: CN201921303773.1U
Authority: CN
Inventors: 张德义; 高晖
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-10-09
Anticipated expiration: 2029-08-12

Abstract

The application provides a minute-pressure valve subassembly, bowl cover subassembly and cooking machine. The utility model provides a minute-pressure valve subassembly, its is used for adjusting the internal atmospheric pressure of cup, and minute-pressure valve subassembly includes minute-pressure lid and two at least minute-pressure valves, minute-pressure lid include with two at least bleeder vents of the internal space intercommunication of cup, minute-pressure valve is used for sealing the bleeder vent, works as when atmospheric pressure in the cup is greater than outside atmospheric pressure, but the atmospheric pressure jack-up in the cup the minute-pressure valve is in order to carry out the pressure release. Above-mentioned technical scheme's minute-pressure valve subassembly can increase the pressure of cooking in the cup, shortens the time that the edible material is cooked.

Description

Minute-pressure valve subassembly, bowl cover subassembly and cooking machine

Technical Field

The application relates to the field of small household appliances, in particular to a micro-pressure valve assembly, 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. The related food processor is in a normal pressure state during working, the cooking effect during heating and cooking is greatly influenced by regions, and the food processor is not easy to cook particularly in high altitude regions.

SUMMERY OF THE UTILITY MODEL

The application provides a minute-pressure valve subassembly, bowl cover subassembly and cooking machine, minute-pressure valve subassembly can increase cooking machine's the atmospheric pressure of decocting.

The application provides a minute-pressure valve subassembly, it is used for adjusting the internal atmospheric pressure of cup, and minute-pressure valve subassembly includes minute-pressure lid and two at least minute-pressure valves, minute-pressure lid include with two at least bleeder vents of the internal space intercommunication of cup, minute-pressure valve is used for sealing the bleeder vent works as when atmospheric pressure in the cup is greater than outside atmospheric pressure, but atmospheric pressure jack-up in the cup the minute-pressure valve is in order to carry out the pressure release.

The micro-pressure valve component in the technical scheme can increase the boiling air pressure in the cup body and shorten the time for cooking food materials; the micro-pressure cover comprises a pair of air holes and a pair of micro-pressure valves, so that the air pressure in the cup body can be better ensured to be always in a set micro-pressure range, and when the air pressure in the cup body is smaller, the micro-pressure valves block part of the air holes under the action of the micro-pressure valves, so that the micro-pressure in the cup body is ensured; when the air pressure in the cup body rises rapidly, the pair of air holes can exhaust rapidly, and the micro-pressure in the cup body is ensured.

Furthermore, little pressure valve lid includes the barricade, wherein two little pressure valve is located respectively the relative both sides of barricade.

Above-mentioned technical scheme's barricade has prolonged the route that gas in the cup passed through, and can let gas in the cup is discharged after shunting, can reach the effect of amortization noise reduction.

Further, the barricade is the S-shaped, the barricade encloses into first space and second space, wherein two the bleeder vent is located respectively first space with in the second space.

Above-mentioned technical scheme's minute-pressure lid has not only increased the aesthetic feeling, promotes customer experience effect and a pair of bleeder vent is located respectively first space with in the second space, during the pressure release, prolonged the route of the gaseous process in the cup, and can let discharge after the gaseous reposition of redundant personnel in the cup can reach the effect of amortization noise reduction.

Furthermore, the micro-pressure cover comprises a pair of limiting columns for limiting the micro-pressure valve, the micro-pressure valve is located in a space defined by the pair of limiting columns, the micro-pressure valve can move along the space under stress, and the limiting columns can deform under stress so as to place the micro-pressure valve in the space.

The limiting column of the technical scheme is convenient to assemble the micro-pressure valve.

Further, the micro-pressure valve assembly comprises an exhaust cover assembled to the micro-pressure cover, the exhaust cover comprises an air outlet, and air in the cup body can enter the air outlet through two of the air vents.

Further, the vent cover is at least partially transparent.

The exhaust cover of the technical scheme is transparent, so that the state of the micro-pressure valve can be observed to determine the air pressure condition in the cup body, and meanwhile, the customer experience effect is improved.

Further, the micro-pressure valve assembly comprises an air inlet cover assembled to the micro-pressure cover, the air inlet cover comprises an air outlet hole, and air in the cup body can enter the at least two air holes through the air outlet hole and then is discharged through the air outlet hole.

Furthermore, the air outlet and at least one air hole are arranged in a staggered mode.

According to the technical scheme, the air outlet holes are staggered with the air holes, so that the path of gas in the cup body is prolonged during pressure relief, and the effects of noise reduction and noise reduction can be achieved.

Further, the air holes are located between the micro-pressure valve and the air outlet.

Yet another aspect of the present application provides a cup cover assembly including a cup cover and the above-described micro-pressure valve assembly assembled to the cup cover.

Further, the cap assembly includes a seal between the micro-pressure valve assembly and the cap.

The sealing element of the technical scheme can effectively prevent noise generated during whipping from spreading outwards through the gap between the micro-pressure valve assembly and the cup cover, and the purpose of noise reduction is achieved.

Another aspect of the application provides a cooking machine, including frame subassembly, cup and above-mentioned bowl cover subassembly, the cup equipment extremely the frame subassembly, the bowl cover subassembly equipment extremely the cup.

Drawings

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

Fig. 2 is a schematic cross-sectional view of the lid assembly of the present application.

Fig. 3 is an exploded view of the micro-pressure valve assembly of the present application.

Fig. 4 is a perspective view of a micro-gland of the micro-pressure valve assembly shown in fig. 3.

Fig. 5 is a schematic cross-sectional view of a micro-pressure valve assembly of the present application.

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, 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 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, a rotating shaft 24 fixed to the base 23, and a stirring blade assembly 25 fixed to the rotating shaft 24. 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 25 is located in the cup body 21, and the motor 11 of the base assembly 1 drives the stirring blade assembly 25 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 through the assembly of the base 23 and the housing 10 of the base assembly 1.

Referring now more particularly to fig. 2-5, the cap assembly 3 includes a cap 30 and a micro-pressure valve assembly 31 assembled to the cap 30. The micro-pressure valve assembly 31 is detachably assembled to the cap 30. The cap 30 includes a through hole 301. The micro pressure valve assembly 31 includes an inlet cap 310, a sealing member 311 and a micro pressure cap 312 assembled to the inlet cap 310, and a discharge cap 313 and a pair of micro pressure valves 314 assembled to the micro pressure cap 312.

In the illustrated embodiment, the micro-pressure valve 314 is a micro-pressure ball, and the shape of the micro-pressure valve 314 is not limited in this application. In the illustrated embodiment, the micro pressure valves 314 are provided in a pair, and the number of the micro pressure valves 314 may be greater than two.

In the illustrated embodiment, the micro-pressure valve assembly 31 includes a micro-pressure cap 312 and an air inlet cap 310 assembled together, but the present application is not limited thereto. The micro-pressure cap 312 may be integrally provided with the inlet cap 310.

In the illustrated embodiment, the sealing member 311 is detachably assembled with the intake cover 310, and the present application is not limited thereto. The seal 311 may be integrally provided with the intake cover 310.

The intake cover 310 includes a main body 3101, a first holding portion 3102 extending downward from the main body 3101, a connecting portion 3103 extending from the first holding portion 3102, an air outlet hole 3104 provided in the connecting portion 3103, a second holding portion 3105 extending upward from the main body 3101, and a first fixing portion 3106 provided in the second holding portion 3105. The first holding portion 3102 is substantially cylindrical and includes a receiving portion 31021. The connecting portion 3103 is substantially circular and is positioned within the receiving portion 31021. The second holding portion 3105 is substantially cylindrical. The first holding portion 3102 is assembled to the through hole 301 of the lid 30 such that the vent hole 3104 communicates with the space inside the cup 21.

The sealing member 311 is sleeved to the first holding portion 3102. When the micro-pressure valve assembly 31 is assembled to the cap 30, the seal 311 is located between the cap 30 and the first holding portion 3102, preventing air leakage between the cap 30 and the first holding portion 3102; meanwhile, the noise generated by the food processor can be prevented from leaking out through the gap between the cup cover 30 and the first fixing part 3102, and the purpose of reducing the noise is achieved.

The micro-pressure cover 312 includes a bottom wall 3120, a first side wall 3121 extending from the bottom wall 3120, a second side wall 3122, a retaining wall 3123, a pair of limiting posts 3124, a pair of venting holes 3125 disposed on the bottom wall 3120, a second fixing portion 3127 disposed on the second side wall 3122, and a third fixing portion 3128 disposed on the first side wall 3121. The venting holes 3125 are located between the micro-pressure valve 314 and the venting holes 3104.

In the illustrated embodiment, the vent holes 3125 are provided in a pair, and the number of the vent holes 3125 may be more than two.

The pair of limiting columns 3124 are respectively disposed corresponding to the pair of air holes 3125. The pair of micro-pressure valves 314 are respectively positioned in a space surrounded by the pair of limiting columns 3124 and can move along the space under stress. The retaining posts 3124 are deformable by force to place the microvalve 314 within the space. The retaining post 3124 includes a stop 31240 that extends into the space to retain the micro-pressure valve 314 within the space. When the air pressure inside the cup body 21 is the same as the external air pressure, the micro-pressure valves 314 are subjected to gravity, one of the micro-pressure valves 314 is pressed against one of the air holes 3125 to seal the air hole 3125, and the other micro-pressure valve 314 is pressed against the other air hole 3125 to seal the air hole 3125. When the air pressure in the cup body 21 is larger than the external air pressure, the micro-pressure valve 314 is jacked up by the air pressure in the cup body 21, and the steam in the cup body 21 leaks out through one or two air holes 3125 to be decompressed.

The second securing portion 3127 snaps over the first securing portion 3106 to secure the micro-pressure cap 312 to the inlet cap 310. The second holding portion 3105 and the first side wall 3121 are located in the space surrounded by the second side wall 3122, and the second holding portion 3105 is located between the first side wall 3121 and the second side wall 3122. The retaining wall 3123 is substantially S-shaped, and defines a first space 31230 and a second space 31231. The pair of air holes 3125 are respectively located in the first space 31230 and the second space 31231, so that the micro-gland 312 has a tai chi shape, and has better aesthetic property, thereby improving the experience of the user, and the pair of air holes 3125 prolongs the path through which the gas in the cup body 21 passes, and simultaneously, after the gas in the cup body 21 passes through the air holes 3125, the gas is discharged after being shunted due to the isolation effect of the retaining wall 3123, thereby achieving the effects of noise reduction and noise reduction. The venting cover 313 is at least partially transparent to observe the Taiji shape of the micro-pressure cover 312 and the working state of the micro-pressure valve 314, so that the air pressure condition in the cup body 21 can be conveniently known and the customer experience can be improved.

In the illustrated embodiment, the retaining wall 3123 is substantially S-shaped, the shape of the retaining wall 3123 is not limited in this application, and at least two of the ventilation holes 3125 are respectively located at opposite sides of the retaining wall 3123.

In the illustrated embodiment, the inlet cap 310 and the micro-pressure cap 312 are fixed together by means of a snap fit, but the present application is not limited thereto. The air inlet cap 310 and the micro-pressure cap 312 can be fixed together by means of threaded connection, tight fit, screw locking, and the like.

The exhaust cover 313 has a substantially arc shape, and includes a fourth fixing portion 3130 coupled to the third fixing portion 3128 and an exhaust port 3131 for exhausting air. The air in the cup body 21 is exhausted through the air outlet 3104, the air holes 3125 and the air outlet 3131. The third fixing portion 3128 and the fourth fixing portion 3130 are snapped together to fix the degassing cover 313 to the micro-pressure cover 312. The air outlet 3104 and the pair of air holes 3125 are staggered, so that the path of the gas in the cup body 21 is prolonged during pressure relief, and the effects of noise reduction and noise reduction can be achieved.

In the illustrated embodiment, the air outlet 3104 and the pair of air holes 3125 are staggered, but the present application is not limited thereto, and the air outlet 3104 may be staggered with only one air hole 3125, and preferably staggered with all the air holes 3125.

In the illustrated embodiment, the venting cover 313 and the micro-pressure cover 312 are fixed together by means of a snap fit, but the present application is not limited thereto. The exhaust cover 313 and the micro-pressure cover 312 can be fixed together by means of threaded connection, tight fit, screw locking, and the like.

The micro-pressure valve assembly 31 increases the cooking pressure in the cup body 21, and shortens the cooking time of food materials; the micro-pressure cover 312 comprises at least two air holes 3125 and at least two micro-pressure valves 314, so that the air pressure in the cup body 21 can be better ensured to be always in a set micro-pressure range, when the air pressure in the cup body 21 is smaller, the micro-pressure valves 314 block part of the air holes 3125 under the action of the micro-pressure valves 314, and the micro-pressure in the cup body 21 is ensured; when the air pressure in the cup body 21 rises rapidly, at least two air holes 3125 can exhaust rapidly to ensure the micro pressure in the cup body 21; the sealing element 311 can effectively prevent noise from spreading outwards through the gap between the micro-pressure valve assembly 31 and the cup cover 30 during beating, so as to reduce noise.

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

1. The utility model provides a minute-pressure valve subassembly, its atmospheric pressure that is used for adjusting in cup (21), its characterized in that, minute-pressure valve subassembly includes minute-pressure lid (312) and two at least minute-pressure valves (314), minute-pressure lid (312) include with two at least bleeder vents (3125) of space intercommunication in cup (21), minute-pressure valve (314) are used for sealing bleeder vent (3125), work as when atmospheric pressure in cup (21) is greater than outside atmospheric pressure, atmospheric pressure in cup (21) can jack-up minute-pressure valve (314) are in order to carry out the pressure release.

2. The micro-pressure valve assembly according to claim 1, wherein the micro-pressure cover (312) comprises a retaining wall (3123), wherein two micro-pressure valves (314) are respectively located at opposite sides of the retaining wall (3123).

3. The micro pressure valve assembly as claimed in claim 2, wherein the retaining wall (3123) is S-shaped, the retaining wall (3123) encloses a first space (31230) and a second space (31231), and wherein two of the vent holes (3125) are located in the first space (31230) and the second space (31231), respectively.

4. The micro-pressure valve assembly according to claim 1, wherein the micro-pressure cover (312) comprises a pair of limiting columns (3124) for limiting the micro-pressure valve (314), the micro-pressure valve (314) is located in a space surrounded by the pair of limiting columns (3124) and can move along the space under the force, and the limiting columns (3124) can deform under the force so as to place the micro-pressure valve (314) in the space.

5. The micro-pressure valve assembly according to any one of claims 1 to 4, comprising an exhaust cap (313) assembled to the micro-pressure cap (312), the exhaust cap (313) comprising an air outlet (3131), the air inside the cup (21) being accessible to the air outlet (3131) via at least two of the air vents (3125).

6. The micro-pressure valve assembly according to claim 5, wherein the venting cover (313) is at least partially transparent.

7. The micro pressure valve assembly according to any of claims 1 to 4, characterized in that the micro pressure valve assembly comprises an inlet cover (310) assembled to the micro pressure cover (312), the inlet cover (310) comprises an outlet hole (3104), the outlet cover (313) comprises an outlet hole (3131), and gas in the cup body (21) can enter at least two of the vent holes (3125) through the outlet hole (3104) and then be discharged through the outlet hole (3131).

8. The micro-pressure valve assembly according to claim 7, wherein the vent hole (3104) is arranged offset from the at least one vent hole (3125).

9. The micro-pressure valve assembly according to claim 8, wherein the vent hole (3125) is located between the micro-pressure valve (314) and the vent hole (3104).

10. A cap assembly comprising a cap (30) and a micro-pressure valve assembly of any of claims 1-9 assembled to the cap (30).

11. The cap assembly of claim 10, including a seal (311) between the micro-pressure valve assembly and the cap (30).

12. A food processor, comprising a base assembly (1), a cup (21) and the lid assembly of claim 10 or 11, wherein the cup (21) is assembled to the base assembly (1) and the lid assembly is assembled to the cup (21).