CN118121103A - Cooking machine convenient to uncap - Google Patents

Cooking machine convenient to uncap Download PDF

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Publication number
CN118121103A
CN118121103A CN202410295210.1A CN202410295210A CN118121103A CN 118121103 A CN118121103 A CN 118121103A CN 202410295210 A CN202410295210 A CN 202410295210A CN 118121103 A CN118121103 A CN 118121103A
Authority
CN
China
Prior art keywords
handle
cup
cover
rotating shaft
cooking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202410295210.1A
Other languages
Chinese (zh)
Inventor
顾宣丰
肖成林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Kuaite Electrical Appliances Co ltd
Original Assignee
Zhongshan Kuaite Electrical Appliances Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongshan Kuaite Electrical Appliances Co ltd filed Critical Zhongshan Kuaite Electrical Appliances Co ltd
Priority to CN202410295210.1A priority Critical patent/CN118121103A/en
Publication of CN118121103A publication Critical patent/CN118121103A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

The invention relates to the technical field of cooking machines, and particularly discloses a cooking machine convenient to uncover. The cover body is connected with a handle through a rotating shaft, and the handle can rotate between a first position and a second position relative to the cover body. When the handle rotates from the first position to the second position, the handle pries the cup cover to move upwards relative to the cooking cup according to the lever principle, so that the cover can be opened more easily and labor-saving.

Description

Cooking machine convenient to uncap
Technical Field
The invention relates to the technical field of cooking machines, in particular to a cooking machine convenient to uncover.
Background
The food processor is a multifunctional kitchen appliance, and can perform various operations such as stirring, shredding, grinding, squeezing and the like. When the food processor works, in order to prevent the material in the working cavity from splashing, a cup cover is required to be arranged at the cup mouth of the food processing cup for sealing. Sealing between the cup cover and the stirring cup of the food processor in the market at present is realized sealing through an interference structure between the sealing ring and the inner wall of the stirring cup by arranging a sealing ring at the plug part of the cup cover, and when the cover is opened, a user needs to overcome the friction resistance between the sealing ring and the inner wall of the food processing cup to take out the cup cover, so that the food processing machine is quite laborious. Especially when the food that the preparation needs to heat (such as system soybean milk, mi Hu etc.), the sealing washer thermal expansion for the resistance of uncapping is bigger, if the user masters the dynamics of uncapping poorly, and hard too hard, then can pull out the bowl cover from the rim of a cup suddenly, probably lead to cooking the high temperature thick liquid in the cup to spill, the user's that appears scalding condition, user experience feels poor.
Disclosure of Invention
(One) solving the technical problems
The invention aims to provide a cooking machine convenient for uncovering, which solves the technical problems of large friction resistance between a cup cover and the inner wall of a cooking cup and laborious uncovering in the prior art.
(II) technical scheme
The technical purpose of the invention is realized by the following technical scheme:
The utility model provides a cooking machine convenient to uncap, includes the host computer, assemble in cooking cup of host computer and be used for the lid to establish cooking cup rim of a cup bowl cover, the bowl cover includes lid and the stopper portion that is located the lid lower extreme, stopper portion cover is equipped with sealed rubber ring, the bowl cover lid is established when the rim of a cup, stopper portion inserts in the rim of a cup and through sealed rubber ring with the inner wall sealing fit of rim of a cup, the lid is connected with the handle through the pivot, the handle can rotate between first position and second position for the lid;
The handle comprises a driving part and a holding part which are positioned at two sides of the rotating shaft, the holding part, the rotating shaft and the driving part form a lever structure, the distance from the holding part to the rotating shaft is larger than that from the driving part to the rotating shaft, when the handle is positioned at a first position, the cover body is pressed to enable the plug part to be inserted into the cup mouth, when the holding part rotates from the first position to a second position, the driving part takes the rotating shaft as a fulcrum to pry the cooking cup downwards, and the cooking cup generates upward reaction force to the cup cover so that the cup cover moves upwards relative to the cooking cup.
Preferably, the driving portion does not exceed the lower end surface of the plug portion when the handle is in the second position.
Further, when the handle is in the first position, the distance from the rotating shaft to the cooking cup is D 1, and when the handle is in the second position, the distance from the rotating shaft to the cooking cup is D 2,D2 and D 1, and the difference value is not less than 15mm.
Furthermore, an avoidance gap for the movement of the driving part is formed in the side face of the cover body, and when the handle is in the first position, the driving part does not exceed the lower end face of the cover body.
Further, when the handle is in the first position, the handle is substantially flush with the upper end surface of the cover body.
Further, the cover body is provided with a concave part, and when the handle is in the first position, at least part of the holding part is accommodated in the concave part.
Further, the concave part is provided with a telescopic lock tongue, and when the handle is positioned at the first position, the lock tongue is combined with the locking groove on the hand holding part to lock the handle.
Further, an uncovering key is arranged on the upper end face of the cover body and used for unlocking the lock tongue from the hand holding part, so that the handle can rotate from the first position to the second position.
Further, at least one of the recess portion and the hand-holding portion is provided with an ejecting mechanism that ejects the hand-holding portion from a first position when the lock tongue releases the lock of the hand-holding portion.
Further, the hand holding part is provided with a finger hooking part which is easy to be scratched by fingers.
Compared with the prior art, the invention has the beneficial effects that:
According to the cooking machine convenient for uncovering, the handle capable of rotating between the first position and the second position relative to the cup cover is arranged on the cup cover, the handle comprises the driving part and the holding part which are positioned at two sides of the rotating shaft, the holding part, the rotating shaft and the driving part form a lever structure, when the holding part rotates from the first position to the second position, the driving part pries the cooking cup downwards by taking the rotating shaft as a fulcrum, the cooking cup generates upward reaction force to the cup cover, and as the distance from the holding part to the rotating shaft is larger than the distance from the driving part to the rotating shaft, the cup cover can be pried to move upwards at least one distance relative to the cooking cup by applying smaller force to the holding part according to the lever principle, so that the cover can be opened more easily and more easily.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Fig. 1 shows a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the lid covering the serving cup with the handle in a first position;
FIG. 3 is a schematic view of the positional relationship between the lid and the serving cup when the handle is in the second position;
FIG. 4 is a schematic view of the cap with the handle in a first position;
FIG. 5 is a schematic view of the cap with the handle in a second position;
FIG. 6 is a cross-sectional view of the cap with the handle in a first position.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present invention more apparent, the embodiments of the present invention will be further described in detail with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," "first," "second," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in a specific case by those skilled in the art.
Referring to fig. 1to 4, the food processor of the present invention includes a main body (not shown), a food processing cup 1, and a cup cover 2. Be equipped with driving motor in the host computer, be equipped with stirring sword subassembly in cooking cup 1, after cooking cup 1 installs the host computer, driving motor can drive stirring sword subassembly smash the whipping to the food in the cooking cup 1, and bowl cover 2 is used for the lid to establish the rim of a cup at cooking cup 1to prevent food or thick liquid spill in cooking machine during operation cooking cup 1.
The cup cover 2 comprises a cover body 21 and a plug part 22 positioned at the lower end of the cover body 21, and when the cup cover 2 is covered on the cup mouth of the cooking cup 1, the plug part 22 is inserted into the cup mouth and is in sealing fit with the inner wall of the cup mouth. It will be appreciated that the plug 22 is capable of taking a set variable. The cover 21 is connected to a handle 24 via a shaft 23, and the handle 24 is rotatable relative to the cover 21 between a first position and a second position. When the handle 24 is in the first position, the plug part 22 can be inserted into the cup mouth to be in sealing fit with the inner wall of the cooking cup 1 by pressing the cover body 21 downwards; when the handle 24 rotates from the first position to the second position, the handle 24 can drive the cup cover 2 to move upwards relative to the cooking cup 1. When a user needs to open the cup cover 2, the user can rotate the handle 24 to enable the cup cover 2 to move upwards at least a distance relative to the cooking cup 1, so that the cup cover 2 can be taken out more conveniently.
Specifically, the handle 24 includes a driving portion 241 and a holding portion 242 located at two sides of the rotating shaft 23, where the holding portion 242, the rotating shaft 23 and the driving portion 241 form a lever structure, and when the holding portion 242 rotates from the first position to the second position, the driving portion 241 pries the cooking cup 1 downward with the rotating shaft 23 as a pivot, and the cooking cup 1 generates an upward reaction force on the cup cover 2, so that the cup cover 2 moves upward relative to the cooking cup 1. In this embodiment, the distance from the rotating shaft 23 to the holding portion 242 is greater than the distance from the rotating shaft 23 to the driving portion 241, i.e. the power arm of the lever is greater than the resistance arm, and according to the lever principle, only a small force needs to be applied to the holding portion 242 to pry the cup cover 2, so that the cup cover moves upwards relative to the cooking cup 1.
In the illustrated embodiment, the first and second positions of the handle 24 are spaced approximately 90 apart. In other embodiments, the first position and the second position may be less than 90 ° apart, such as, but not limited to, about 60 °. In another embodiment, the first position and the second position may be spaced apart by greater than 90 °, such as, but not limited to, about 120 °.
In the illustrated embodiment, the driving portion 241 pries the cuisine cup 1 downward through the upper end surface of the cup opening of the cuisine cup 1 during the rotation of the hand holding portion 242 from the first position to the second position, but the present application is not limited thereto, and it is understood that in other embodiments, the prying of the cuisine cup 1 by the driving portion 241 may be realized by providing a table edge on the outer side wall of the cuisine cup 1 for the driving portion 241 to abut against, and the like.
Referring to fig. 5, when the handle 24 is in the second position, the driving part 241 does not exceed the lower end surface of the plug part 22, so that the cup cover 2 is prevented from being directly ejected from the cup opening of the cooking cup 1 when the handle 24 rotates to the second position. That is, when the handle 24 rotates to the second position, the plug portion 21 still has a small part located in the mouth of the cooking cup 1, and at this time, the user needs to lift the handle 24 upwards to thoroughly separate the cup cover 2 from the cooking cup 1, so that the slurry in the cooking cup 1 is prevented from being carried out due to too fast cover opening, and the user is scalded.
With continued reference to fig. 2 and 3, when the handle 24 is in the first position, the distance from the rotating shaft 23 to the mouth of the cooking cup 1 is D 1, and when the handle 24 is in the second position, the distance from the rotating shaft 23 to the mouth of the cooking cup 1 is D 2. It will be appreciated that the difference between D 2 and D 1 is the height of the lid 2 pried up from the mouth of the serving cup 1 when the handle 24 is rotated from the first position to the second position. In order to easily pull the cup cover 2 out of the cooking cup 1 after the handle 24 is rotated to the second position, the difference between D 2 and D 1 is not less than 15mm.
After the cup cover 2 is covered in place, the lower end face of the cover body 21 abuts against the upper end face of the cooking cup 1. The side surface of the cover 21 is provided with a avoiding notch 211 for the driving part 241 to move, and when the handle 24 is at the first position, the driving part 241 does not exceed the lower end surface of the cover 21.
In one embodiment, the grip 242 is generally C-shaped, and the cover 21 is provided with a recess 212, and when the handle 24 is in the first position, at least a portion of the grip 242 is received in the recess 212 such that the handle 24 is substantially flush with the upper end surface of the cover 21.
Referring to fig. 5, a telescopic lock tongue 213 is disposed in the recess 212, when the handle 24 is at the first position, the lock tongue 213 can be combined with a locking groove on the hand grip 242 to lock the handle 24, so as to prevent the handle 24 entering the first position from rotating to the second position, and prevent the cup cover 2 from being opened by mistake when the food processor works. The cover 21 is provided with a cover opening button 214, and when the cover opening button 214 is pressed, the lock tongue 213 can be retracted into the cover 21 to unlock the handle 24, so that the handle can rotate from the first position to the second position.
For example, in one embodiment, as shown in fig. 6, the cover 21 is provided with a first mounting groove 215 and a second mounting groove 216, the latch 213 includes a first end extending out of the first mounting groove 215 and a second end opposite to the first end, the second end is disposed in the first mounting groove 215, and a first compression spring (not shown) is disposed between the second end and the first mounting groove 215, the first compression spring applies an elastic force to the latch 213 to move the latch 213 toward the first end, and normally, the first end of the latch 213 extends out of the first mounting groove 215 under the elastic force of the first compression spring. The cover opening button 214 is arranged in the second mounting groove 216, the second mounting groove 216 is communicated with the first mounting groove 215, the lower end of the cover opening button 214 is connected with a driving column, the second end of the lock tongue 213 is provided with a driving matching groove, at least one of the surfaces of the driving column and the driving matching groove is a guiding inclined plane 217, the cover opening button 214 is pressed downwards, under the action of the guiding inclined plane 217, the lock tongue 213 moves towards the second end direction against the elastic force of the first pressure spring, and is separated from the locking groove 243 of the hand holding part 242, so that unlocking of the handle 2 is realized. In addition, a second compression spring (not shown) may be further disposed in the second mounting groove 216, where the second compression spring applies an upward elastic force to the cover release button 214, so that the cover release button 214 can be reset under the elastic force of the second compression spring after the cover release button 214 is released.
Referring to fig. 5, in an embodiment, an ejecting mechanism 245 is further provided on the hand holding portion 242, after the locking of the hand holding portion 242 by the lock tongue 213 is released, the handle 24 is ejected from the first position by the ejecting mechanism 245, so that the inconvenience of opening the cover caused by that the lock tongue 213 stretches into the locking groove 243 again after the cover opening button 214 is released is avoided. The ejector 245 is not limited in structure, and may be, for example, a compression spring, an elastic rubber, a combination of a spring post and a spring sleeved on the spring post, or the like, and is mainly intended to deform so as to be capable of being ejected between the hand grip 242 and the recess 212. It will be appreciated that in other embodiments, the ejection mechanism 245 may be disposed in the recess 212, and the handle 24 may be ejected from the first position when the cover button 214 is pressed to unlock.
Referring to fig. 4-6, in order to minimize the height of the lid 2, the handle 24 is configured such that its lower end surface substantially conforms to the bottom surface of the recess 212 when in the first position, which is inconvenient for the user to rotate the handle 242 toward the second position, and thus the handle 242 is further provided with a finger hooking portion 244 for facilitating finger grasping. While the finger hooking portion is shown in fig. 4 as one or more protrusions provided on the hand grip 242, it is understood that in other embodiments, the finger hooking portion 244 may be one or more grooves formed on the hand grip 242, but not limited thereto, and any structure that can facilitate the rotation of the hand grip 242 by a finger when the handle 24 is in the first position may be referred to as the finger hooking portion 244.
The food processor in the application is a kitchen appliance for mixing, crushing, beating, cutting, squeezing, heating and the like, and comprises, but is not limited to, a wall breaking machine, a soymilk machine, a juicer, a steam auxiliary food machine, an ice crusher, a meat grinder and the like, wherein the food processing cup 1 and the host can be integrally installed or detachably assembled, a feeding hole can be formed on the cup cover 2 according to actual needs, a feeding cover and the like are additionally arranged, and the food processing machine is not limited herein.
It should be noted that the foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but the present invention is described in detail with reference to the foregoing embodiments, and it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a cooking machine convenient to uncap, includes the host computer, assemble in cooking cup of host computer and be used for the lid to establish cooking cup rim of a cup bowl cover, the bowl cover includes the lid and is located the stopper portion of lid lower extreme, stopper portion cover is equipped with sealed rubber ring, the bowl cover lid is established when the rim of a cup, stopper portion inserts in the rim of a cup and through sealed rubber ring with the inner wall sealing fit of rim of a cup, its characterized in that: the cover body is connected with a handle through a rotating shaft, and the handle can rotate between a first position and a second position relative to the cover body;
The handle comprises a driving part and a holding part which are positioned at two sides of the rotating shaft, the holding part, the rotating shaft and the driving part form a lever structure, the distance from the holding part to the rotating shaft is larger than that from the driving part to the rotating shaft, when the handle is positioned at a first position, the cover body is pressed to enable the plug part to be inserted into the cup mouth, when the holding part rotates from the first position to a second position, the driving part takes the rotating shaft as a fulcrum to pry the cooking cup downwards, and the cooking cup generates upward reaction force to the cup cover so that the cup cover moves upwards relative to the cooking cup.
2. The food processor of claim 1, wherein: when the handle is in the second position, the driving part does not exceed the lower end surface of the plug part.
3. The food processor of claim 1, wherein: when the handle is in the first position, the distance from the rotating shaft to the cooking cup is D 1, and when the handle is in the second position, the distance from the rotating shaft to the cooking cup is D 2,D2 and the difference between the rotating shaft and the cooking cup is D 1 is not less than 15mm.
4. A food processor according to any one of claims 1 to 3, wherein: the side of the cover body is provided with an avoidance gap for the movement of the driving part, and when the handle is in the first position, the driving part does not exceed the lower end face of the cover body.
5. The food processor of claim 4, wherein: when the handle is in the first position, the handle is basically flush with the upper end face of the cover body.
6. The food processor of claim 5, wherein: the cover body is provided with a concave part, and when the handle is positioned at the first position, at least part of the holding part is accommodated in the concave part.
7. The food processor of claim 6, wherein: the concave part is provided with a telescopic lock tongue, and when the handle is positioned at a first position, the lock tongue is combined with a locking groove on the hand holding part to lock the handle.
8. The food processor of claim 7, wherein: the upper end face of the cover body is provided with an uncovering key, and the uncovering key is used for unlocking the lock tongue from the hand holding part so that the handle can rotate from a first position to a second position.
9. The food processor of claim 8, wherein: at least one of the concave part and the hand holding part is provided with an ejecting mechanism, and the ejecting mechanism ejects the hand holding part from a first position when the lock tongue releases the lock of the hand holding part.
10. The food processor of claim 9, wherein: the hand holding part is provided with a finger hooking part which is easy to be scratched by fingers.
CN202410295210.1A 2024-03-14 2024-03-14 Cooking machine convenient to uncap Pending CN118121103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410295210.1A CN118121103A (en) 2024-03-14 2024-03-14 Cooking machine convenient to uncap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410295210.1A CN118121103A (en) 2024-03-14 2024-03-14 Cooking machine convenient to uncap

Publications (1)

Publication Number Publication Date
CN118121103A true CN118121103A (en) 2024-06-04

Family

ID=91237275

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202410295210.1A Pending CN118121103A (en) 2024-03-14 2024-03-14 Cooking machine convenient to uncap

Country Status (1)

Country Link
CN (1) CN118121103A (en)

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