WO2022158733A1 - Vacuum device for food processor - Google Patents

Vacuum device for food processor Download PDF

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Publication number
WO2022158733A1
WO2022158733A1 PCT/KR2021/019645 KR2021019645W WO2022158733A1 WO 2022158733 A1 WO2022158733 A1 WO 2022158733A1 KR 2021019645 W KR2021019645 W KR 2021019645W WO 2022158733 A1 WO2022158733 A1 WO 2022158733A1
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WO
WIPO (PCT)
Prior art keywords
vacuum
cover
container
cover part
packing
Prior art date
Application number
PCT/KR2021/019645
Other languages
French (fr)
Korean (ko)
Inventor
김종부
Original Assignee
주식회사 엔유씨전자
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.)
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Publication date
Application filed by 주식회사 엔유씨전자 filed Critical 주식회사 엔유씨전자
Publication of WO2022158733A1 publication Critical patent/WO2022158733A1/en

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    • 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
    • A47J43/0722—Mixing, whipping or cutting tools
    • 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
    • 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
    • A47J43/08—Driving mechanisms
    • A47J43/085—Driving mechanisms for machines with tools driven from the lower side

Definitions

  • the present invention relates to a vacuum device for a food processing machine, and specifically, it is easy to separate and wash the cover that transmits the vacuum suction power to the container, the vacuum maintenance efficiency is improved, the blocking efficiency of noise transmission is improved, and the inflow of foreign substances It relates to a vacuum device of a food processing machine that can prevent
  • a food processor e.g., blender
  • the food in the container can be processed by transmitting a rotational force to a processing member, for example, a blade disposed to rotate the processing member.
  • a vacuum blender has been developed as a food processor for increasing the processing efficiency of food by the blade.
  • the vacuum blender depressurizes the accommodation space of the container with a vacuum pump disposed in the main body, so that food is processed in the accommodation space of the container in a vacuum state.
  • the vacuum blender can greatly improve the grinding efficiency by preventing oxidation and foaming of food.
  • the problem to be solved by the present invention is to solve the above problems, and it is easy to clean the cover that closes the container, the vacuum maintenance efficiency of the container is improved, the blocking efficiency of noise transmission is improved, and foreign substances are It is to provide a vacuum device of a food processing machine, which prevents inflow into an intake pipe or a vacuum pump through a cover.
  • the present invention is to solve the above problems, at least one side is opened, the container is provided with an accommodation space for accommodating the object to be processed; and a cover for closing the open area of the container, wherein the cover includes a second cover part detachably coupled to the container and a first cover part detachably coupled to the second cover part
  • a vacuum space is formed in the cover, and there is provided a vacuum device for a food processor.
  • the vacuum maintenance efficiency is improved, the blocking efficiency of noise transmission is improved, and the inflow of foreign substances can be prevented.
  • FIG. 1 is a perspective view of a vacuum device for a food processing machine according to an embodiment of the present invention
  • FIG. 2 is a cross-sectional view taken along line AA in FIG. 1 .
  • FIGS. 3(a) and 4 respectively show a state in which the coupling of the first cover part and the second cover part is released according to an embodiment of the present invention
  • FIGS. 3(a) and 4 are perspective views
  • FIG. 3(b) shows their plan view.
  • FIG. 5 is a view showing the coupling form of the upper portion of the container and the cover in FIG.
  • FIG. 6 is an enlarged view of part “A” in FIG. 2
  • FIG. 7 is an enlarged view of part “B” in FIG. 2
  • FIG. 8 is an enlarged view of part “C” in FIG. 2 .
  • Figure 9 shows the lower portion of the container according to an embodiment of the present invention
  • Figure 10 shows the upper portion of the main body according to an embodiment of the present invention, respectively.
  • FIG. 11 is a flow of air when a vacuum suction force is provided in a vacuum device of a food processor according to an embodiment of the present invention
  • FIG. 12 is a vacuum in the vacuum device of a food processor according to an embodiment of the present invention. The air flow in each case is schematically shown.
  • an element When an element is referred to as being positioned 'above' or 'below' another element in this specification, it means that the element is positioned directly 'above' or 'below' another element, or an additional element is placed between those elements. It includes all the meanings that can be interposed.
  • the term 'upper' or 'lower' is a relative concept set from the viewpoint of the observer. may mean
  • FIG. 1 is a perspective view of a vacuum device for a food processing machine according to an embodiment of the present invention
  • FIG. 2 is a cross-sectional view taken along line AA in FIG. 1 .
  • the vacuum device 1 of the food processor includes a body 300 , a container 200 , and a cover 100 .
  • the main body 300 is a place where the container 200 is seated, and a driving motor 320 that generates a driving force for rotating the processing member 400, and a driving motor 320 that transmits the rotational force of the driving motor 320 to the processing member 400
  • a drive shaft 321 and a vacuum pump 310 generating a vacuum suction force may be installed.
  • known products may be applied as the driving motor 320 and the vacuum pump 310.
  • An operation control unit 350 may be provided on at least one side of the body.
  • the operation control unit 350 may transmit an input signal for controlling the operation of the driving motor 320 and/or the vacuum pump 310 to the driving device 1 of the food processor.
  • At least one side of the container 200 may be opened, and an accommodation space for accommodating the object to be processed may be provided.
  • the container 200 may be provided with a processing member 400 therein.
  • the processing member 400 may process a processing object, for example, food, input into the accommodation space by rotating the driving force generated by the driving motor 320 .
  • the processing includes operations such as grinding and mixing.
  • the cover 100 may be detachably coupled to the open area of the container 200 to close the open area of the container 200 .
  • the cover 100 while stably forming a vacuum in the receiving space of the container 200, facilitates the separation and cleaning of the cover 100, improves the vacuum maintenance efficiency, and improves the blocking efficiency of noise transmission, A form for preventing the inflow of foreign substances is provided, which will be described in detail below.
  • the cover 100 includes a first cover part 110 and a second cover part 120 , and the first cover part 110 and the second cover part 120 may be removably coupled to each other.
  • the second cover unit 120 may be detachably coupled to the container 200 , and the first cover unit 110 may be removably coupled to the second cover unit 120 .
  • a vacuum space may be formed in the cover 100 in a state in which the first cover part 110 and the second cover part 120 are coupled.
  • the vacuum space may include a space formed by an intake groove (112 in FIG. 4) to be described later.
  • the vacuum space can be easily cleaned by separating the first cover part 110 and the second cover part 120 , and a first vacuum maintenance valve 115 and a foreign material trap member to be described later.
  • a first vacuum maintenance valve 115 and a foreign material trap member to be described later.
  • FIGS. 3A and 4 show a state in which the coupling of the first cover part 110 and the second cover part 120 is released, respectively, according to an embodiment of the present invention
  • FIGS. 3A and 4 are perspective views.
  • Figure 3 (b) shows a plan view thereof.
  • the first cover part 110 and the second cover part 120 will be described with reference to FIGS. 3 and 4 .
  • the first cover part 110 includes a first base 119 , a first rib 118 , and a vacuum packing 111 .
  • the first base 119 constitutes the upper surface of the first cover unit 110 , and at least a portion of the vacuum releasing unit 116 to be described later is exposed on the upper surface of the first base 119 .
  • the first base 119 includes a first base slim portion 119a extending by a predetermined length toward the center of the container 200 from a position vertically upward of the handle portion 210 attached to the side surface of the container 200 and and a first base extension portion 119b extending so as to extend an area from one end of the first base slim portion 119a.
  • the first base slim portion 119a may extend from one end of the first base extension portion 119b to have a narrow area.
  • the first base 119 has a shape similar to a magnifier
  • the first base slim part 119a has a shape corresponding to the magnifier base
  • the first base extension part 119b is a lens of the magnifier. may have a form corresponding to .
  • a fastening portion 113 extending from the first base slim portion 119a or the first base extension portion 119b. may include.
  • the fastening part 113 may extend in a vertical direction or with a predetermined inclination from the first base slim part 119a or the first base extension part 119b.
  • the fastening protrusion 113a is formed in the fastening part 113, and the fastening protrusion 113a is a second cover part 120 to be described later in a state in which the first cover part 110 and the second cover part 120 are coupled.
  • the first cover part 110 and the second cover part 120 may be firmly coupled to each other by being restrained by the fastening groove 117 provided in the second rib 121 of the .
  • first cover part 110 and the second cover part 120 may be firmly coupled by a magnetic member, and in an embodiment, the magnetic member may be installed in the fastening part 113 .
  • the first cover part 110 and the second cover part 120 may be detachably attached to and rotated by the hinge 150 .
  • the hinge 150 may be formed at a position facing the handle 210 provided on the side of the container 200 with respect to the center of the container 200 .
  • the hinge 150 may be formed in the same position as the handle portion 210 provided on the side of the container 200 with respect to the center of the container 200 , for example, vertically upward of the handle portion 210 . can be located in
  • first cover part 110 and the second cover part 120 may be detachably attached to each other in a sliding manner by a rail member.
  • the vacuum packing 111 to be described later presses the vacuum packing seating part 123, thereby increasing the efficiency of providing vacuum suction power. While improving, it is possible to prevent noise caused by the rotation of the processing member 400 from escaping to the outside.
  • the first base 119 may be provided with a grip portion 114 protruding from at least one side of the first base slim portion 119a or the first base extension portion 118b. Accordingly, the user can easily separate the first cover part 110 from the second cover part 120 .
  • the first rib 118 may extend from the first base 119 in a direction in which the second cover part 120 is disposed, for example, in a vertical direction or with a predetermined inclination.
  • the first rib 118 includes a first rib slim portion 118a extending by a predetermined length toward the central portion of the container 200 at a position vertically upward of the handle portion 210 attached to the side surface of the container 200 and It includes a first rib extension portion 118b that extends from one end of the first rib slim portion 118a so that an area thereof is expanded.
  • the first rib 118 may have a shape similar to a magnifying glass like the first base 119 , and the shape of the first rib slim part 118a corresponds to the first base slim part 119a, and the first rib
  • the shape of the extension part 118b may correspond to the shape of the first base extension part 119b.
  • the vacuum packing 111 is for maintaining the vacuum by closing the vacuum space, and may be disposed on the inner surface of the first rib 118 .
  • the vacuum packing 111 may be disposed on the inner surface and the outer surface of the first rib 118 in a form surrounding the first rib 118 .
  • the vacuum packing 111 is a vacuum packing slim part 111a and a vacuum packing extending to a predetermined length toward the center of the container 200 from a position vertically upward of the handle part 210 attached to the side of the container 200 . It may include a vacuum packing extension 111b extending from one end of the slim portion 111a so that the area thereof is expanded.
  • the vacuum packing 111 may have a shape similar to a magnifying glass like the first rib 118, and the vacuum packing slim part 111a is in close contact with the inner surface of the first rib slim part 118a, and the vacuum packing extension part (111b) may be disposed in close contact with the inner surface of the first rib extension (118b).
  • the intake port 122 provided in the second cover part 120 to be described later in a space defined by the vacuum packing slim part 111a. ) can be located.
  • the vacuum packing 111 may have a predetermined area on the lower surface, and an intake groove 112 concavely formed on the inner surface may be formed. Accordingly, in a state in which the first cover part 110 and the second cover part 120 are coupled, between the vacuum packing 111 and the vacuum packing seating part 123 to be described later, the intake groove 112 is formed.
  • a vacuum space may be provided. That is, the intake groove 112 is to form a vacuum space for transferring the vacuum suction force provided to the intake port 122 provided in the second cover part 120 to be described later to the receiving space of the container 200, for example, For example, it may be formed in the entire area defined by the vacuum packing 111, including the vacuum packing slim portion 111a.
  • the air opening/closing unit 600 may be provided in a space defined by the vacuum packing extension unit 111b.
  • the air opening/closing unit 600 is for transferring the vacuum suction force provided to the intake port 122 through the intake pipe 212 to be described later to the container 200 or releasing the vacuum, and the vacuum releasing unit 116 and the first 1 A vacuum maintenance valve 115 may be installed.
  • the first vacuum maintenance valve 115 releases the vacuum formed in the container 200 when the vacuum release unit 116 is pressurized.
  • the vacuum release unit 116 and the first vacuum maintenance valve 115 are check valves, which are opened when a user applies an external force to release the vacuum formed in the container 200 .
  • the second cover part 120 is for directly closing the open area of the container 200 , and a lid packing 140 is applied between the container 200 and the second cover part 120 , the container 200 . It is possible to maintain a vacuum state formed in the receiving space of the , and it is possible to prevent noise due to rotation of the processing member 400 from escaping to the outside.
  • the second cover part 120 includes a vacuum packing seating part 123 , a second rib 121 , an intake port 122 , a foreign material trap member 500 , and a third rib 125 .
  • the vacuum packing seating part 123 is a place where the vacuum packing 111 is seated in a state in which the first cover part 110 and the second cover part 120 are coupled, and corresponds to the lower surface of the vacuum packing 111 . It may have a shape, for example, may have a flat surface of a predetermined area, for example, may have a shape similar to the above-described magnifying glass.
  • the second rib 121 is disposed to surround the vacuum packing seating part 123 , and in a state in which the first cover part 110 and the second cover part 120 are coupled, the first rib 118 is the second It is accommodated in the space defined by the rib 121 .
  • the second rib 121 is provided with a first base seating part 124 on its upper surface, and the first cover part 110 of the first cover part 110 in the coupled state of the first cover part 110 and the second cover part 120 .
  • the base 119 may be seated on the first base mounting part 124 .
  • the second rib 121 is a second rib slim portion 121a extending to a predetermined length toward the center of the container 200 at a position vertically upward of the handle portion 210 attached to the side surface of the container 200 and and a second rib extension portion 121b extending so as to extend an area from one end of the second rib slim portion 121a.
  • the second rib 121 may have a shape similar to a magnifying glass, and may have a shape corresponding to the above-described first rib 118 .
  • the intake port 122 is for providing the vacuum suction force generated from the vacuum pump 310 to the cover 100, and as will be described later with reference to FIGS. It may have a structure extending to a predetermined length, and for example, may penetrate downwardly through the vacuum packing seating part 123 in a vertical direction, a predetermined inclination, or a curved shape.
  • the intake port 122 is disposed vertically above the handle part 210 and is seated on the vacuum packing seating part 123 in a state in which the first cover part 110 and the second cover part 120 are coupled. At least a portion of the vacuum packing slim portion 111a may be disposed vertically above the handle portion 210 provided on the side surface of the container 200 . Accordingly, it is possible to achieve the structure of a compact vacuum blender with efficient space utilization, and at the same time, improve the vacuum generation efficiency by simplifying the air flow path.
  • the first cover portion 110 and the second cover portion 120 are coupled to a position corresponding to the fastening portion 113 of the first cover portion 110.
  • a fastening groove 117 is provided so that the fastening protrusion 113a is constrained to the fastening groove 117 .
  • the foreign material trap member 500 may prevent foreign materials from being introduced into a tube or container for providing a vacuum suction force.
  • the foreign material trap member 500 may close the exhaust flow path by the flow of the movable member (not shown) by the liquid among the fluid introduced through the fluid inlet hole (not shown) formed therein.
  • the third rib 125 may extend in a direction in which the first cover part 110 is disposed from the vacuum packing seating part 123 in a space defined by the second rib extension part 121b, and the third rib A foreign material trap member 500 may be installed in the space defined by 125 .
  • the air opening/closing part 600 of the first cover part 110 is provided in a space defined by the third rib 125 .
  • the air opening/closing unit 600 may be accommodated or disposed in the space.
  • the handle portion 210 is provided on the side of the container 200.
  • the handle portion 210 includes an intake pipe 212 , a first shut-off valve 220 , and a second vacuum maintenance valve 211 .
  • the intake pipe 212 is for providing the vacuum suction force generated from the vacuum pump 310 to the cover 100 , and may be installed inside the handle part 210 . That is, the intake pipe 212 extends upward along the handle portion 210 .
  • the first shut-off valve 220 may be provided between the intake pipe 212 and the intake port 122 , and opening and closing may be controlled by vacuum suction force.
  • the first shut-off valve 220 is opened and closed by a spring 221, and when a vacuum suction force is provided, the intake port 122 is opened by the elasticity of the spring 221 to cover the vacuum suction force ( 100), and when the vacuum suction force is released, the intake port 122 may be closed by the restoring force of the spring 221 .
  • the second vacuum maintenance valve 211 may be installed inside the handle part 210 to maintain a vacuum in the container 200 .
  • the opening and closing of the second vacuum maintenance valve 211 may be controlled by the difference in air pressure between the internal pressure and the external pressure of the container 200 after the vacuum suction force is applied to the container.
  • the first vacuum maintaining valve 115 provided in the cover 100 and the second vacuum maintaining valve 211 provided in the handle portion 210 are By allowing the vacuum state to be maintained by the vacuum, the vacuum state maintenance efficiency can be improved.
  • a second shut-off valve 230 whose opening and closing is controlled by the combination of the container 200 and the body 300 may be provided. Accordingly, in the present invention, the second shut-off valve 230 is opened in a state in which the container 200 is coupled to the main body 300 , and the second shut-off valve is opened in a state in which the container 200 is not coupled to the main body 300 .
  • By closing the 230 even when the container 200 is separated from the main body 300 , a vacuum state is maintained in the accommodation space of the container 200 to prevent food from being oxidized.
  • the second shut-off valve 230 may be connected to the other end of the intake pipe 212 at the lower end of the handle portion 210 .
  • the second shut-off valve 230 may be disposed under the handle part 210 disposed on the side surface of the body 300 .
  • the second shut-off valve 230 may be disposed below the container 200 .
  • the mounting button 213 provided on the lower part of the handle part 210 or the lower part of the container is installed.
  • the second shut-off valve 230 is opened, and the container 200 is not separated from the main body 300 or is not seated in a fixed position, so that the mounting button 213 by the mounting protrusion 330 is applied.
  • the second shut-off valve 230 may be closed.
  • the container recognition sensor 340 of the main body 300 recognizes the container 200 and A signal is transmitted to a control unit (not shown) so that the driving motor 320 and the vacuum pump 310 are in an operable state. That is, in the present invention, the drive motor 320 rotates or the vacuum pump 310 operates in a state in which the container 200 is not seated in the proper position on the main body 300 to prevent damage to internal structures such as gears. and ensure user safety.
  • the container sensor 340 of the body 300 may include a micro switch.
  • the container sensor 340 of the body 300 may include a reed switch.
  • the container sensor 340 of the main body 300 is not limited to the above-described structure, and various sensor structures can be selected.
  • FIG. 11 is a flow of air when a vacuum suction force is provided in a vacuum device of a food processor according to an embodiment of the present invention
  • FIG. 12 is a vacuum in the vacuum device of a food processor according to an embodiment of the present invention. The air flow in each case is schematically shown.
  • the air in the accommodation space of the container 200 is discharged along the space between the foreign material trap member 500 and the third rib 125 , and then the vacuum packing 111 .
  • the intake groove 112 formed between the vacuum packing seating part 123 and the intake port 122 provided in the second cover part 120 it is discharged through the first shut-off valve 220 that is then opened. It may be discharged through the intake pipe 212 .
  • the first vacuum maintenance valve 115 may be opened and air may be introduced into the accommodation space of the container 200 through the air opening/closing unit 600 .
  • the cover 100 for closing the open area of the container 200 and providing a vacuum suction force to the receiving space of the container 200, the first cover portion 110 and the second It is composed of the cover part 120, and a vacuum space is formed in a state in which the first cover part 110 and the second cover part 120 are combined, so that the cleaning, maintenance, and maintenance of the cover 100 are easy.
  • the service life of the vacuum device 1 of the food processing machine can be improved.
  • the vacuum state is maintained by maintaining the vacuum state by the first vacuum maintaining valve 115 and the second vacuum maintaining valve 211. Efficiency can be improved.
  • the vacuum packing 111 of the first cover part 110 is vacuumed by the second cover part 120 .
  • the efficiency of providing vacuum suction power is improved, and it is possible to effectively block noise due to the rotation of the processing member 400 from escaping to the outside.
  • the first shut-off valve 220 and the second shut-off valve 230 are applied to block the inflow of foreign substances into the intake pipe 212 or the vacuum pump 310 for providing a vacuum.
  • the first and second shutoff valves 220 and 230 use the elastic force and restoring force of the springs 221 and 231 to improve the efficiency of providing a vacuum suction force while using a simple member.
  • each component is schematically shown with each component as a main body to help understanding, and the thickness, length, number, etc. of each illustrated component may differ from the actual due to the drawing process.
  • the material, shape, dimension, etc. of each component shown in the above-mentioned embodiment are only one example, and are not specifically limited, Various changes are possible in the range which does not deviate substantially from the effect of this invention.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Cookers (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Manipulator (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

A vacuum device for a food processor is provided. An embodiment comprises: a container open on at least one side thereof and having an accommodation space in which an object to be processed is accommodated; and a cover for closing the open area of the container, wherein: the cover comprises a second cover part which is detachably coupled to the container and a first cover part which is detachably coupled to the second cover part; and in a state where the first cover part is coupled to the second cover part, a vacuum space can be formed in the cover.

Description

식품가공기의 진공장치vacuum device for food processing machine
본 발명은 식품가공기의 진공장치에 관한 것으로, 구체적으로는 진공 흡입력을 용기로 전달하는 커버의 분리 및 세척이 용이하며, 진공유지효율이 향상되고, 소음 전달의 차단 효율이 향상되며, 이물질의 유입을 방지할 수 있는, 식품가공기의 진공장치에 관한 것이다.The present invention relates to a vacuum device for a food processing machine, and specifically, it is easy to separate and wash the cover that transmits the vacuum suction power to the container, the vacuum maintenance efficiency is improved, the blocking efficiency of noise transmission is improved, and the inflow of foreign substances It relates to a vacuum device of a food processing machine that can prevent
식품가공기, 예를 들어, 블렌더는 일반적으로, 음식물을 가공(예를 들어 블렌딩 및 크러싱)하기 위한 전자 기기로서, 작동되는 동안에 블렌더 본체 내에 배치되는 모터로부터 본체 상측에 장착된 용기 내부에 회전 가능하게 배치되는 가공부재, 예를 들어, 블레이드에 회전력을 전달하여, 가공 부재를 회전시켜 용기 내의 음식물을 가공할 수 있다.A food processor, e.g., blender, is generally an electronic device for processing (e.g., blending and crushing) food, which during operation is rotatable inside a container mounted above the body from a motor disposed within the blender body. The food in the container can be processed by transmitting a rotational force to a processing member, for example, a blade disposed to rotate the processing member.
상기 블레이드에 의한 음식물의 가공 효율을 높이기 위한 식품가공기로, 진공 블렌더가 개발되어 왔다.A vacuum blender has been developed as a food processor for increasing the processing efficiency of food by the blade.
진공 블렌더는, 본체 내에 배치되는 진공펌프로 용기의 수용공간을 감압하여, 진공 상태의 용기의 수용공간에서 음식물이 가공되도록 한다.The vacuum blender depressurizes the accommodation space of the container with a vacuum pump disposed in the main body, so that food is processed in the accommodation space of the container in a vacuum state.
상기 진공 블렌더는, 음식물의 산화 현상 및 거품 발생 현상을 방지하여 분쇄 효율을 크게 향상시킬 수 있다.The vacuum blender can greatly improve the grinding efficiency by preventing oxidation and foaming of food.
그러나, 종래의 진공 블렌더는, 용기를 폐쇄하는 커버를 세척하는 것이 가능하지 않거나 일반 사용자가 세척하기가 매우 어려웠고, 용기의 진공 유지 효율이 열악하며, 가공부재의 회전에 의한 소음 발생이 심하고, 상기 커버를 통해 진공 형성을 위한 흡기관 또는 진공펌프로 이물질이 유입되어 악취가 발생하거나 진공형성효율이 열악해지는 문제가 있었다.However, in the conventional vacuum blender, it is not possible or very difficult for a general user to wash the cover that closes the container, the vacuum maintenance efficiency of the container is poor, the noise generated by the rotation of the processing member is severe, and the There was a problem in that foreign substances were introduced into the intake pipe or vacuum pump for vacuum formation through the cover, resulting in a bad odor or poor vacuum formation efficiency.
따라서, 이러한 문제를 해결하기 위한 식품가공기, 예를 들어, 진공 블렌더의 개발이 필요하다.Therefore, it is necessary to develop a food processor, for example, a vacuum blender to solve this problem.
본 발명이 해결하고자 하는 과제는, 상기와 같은 문제를 해결하기 위한 것으로, 용기를 폐쇄하는 커버의 세척이 용이하고, 용기의 진공유지효율이 향상되며, 소음 전달의 차단 효율이 향상되고, 이물질이 커버를 통해 흡기관 또는 진공펌프로 유입되는 것을 방지하는, 식품가공기의 진공장치를 제공하는 것이다.The problem to be solved by the present invention is to solve the above problems, and it is easy to clean the cover that closes the container, the vacuum maintenance efficiency of the container is improved, the blocking efficiency of noise transmission is improved, and foreign substances are It is to provide a vacuum device of a food processing machine, which prevents inflow into an intake pipe or a vacuum pump through a cover.
본 발명은 상기와 같은 문제를 해결하기 위해, 적어도 일 측이 개방되고, 가공대상을 수용하는 수용 공간이 마련된 용기; 및 상기 용기의 개방된 영역을 폐쇄하기 위한 커버;를 포함하고, 상기 커버는, 상기 용기에 착탈 가능하게 결합되는 제2 커버부 및 상기 제2 커버부에 착탈 가능하게 결합되는 제1 커버부를 포함하되, 상기 제1 커버부 및 상기 제2 커버부가 결합된 상태에서 상기 커버에 진공공간이 형성되는, 식품가공기의 진공장치를 제공한다.The present invention is to solve the above problems, at least one side is opened, the container is provided with an accommodation space for accommodating the object to be processed; and a cover for closing the open area of the container, wherein the cover includes a second cover part detachably coupled to the container and a first cover part detachably coupled to the second cover part However, in a state in which the first cover part and the second cover part are coupled, a vacuum space is formed in the cover, and there is provided a vacuum device for a food processor.
본 발명의 일 실시예에 따르면, 진공 흡입력을 용기로 전달하는 커버의 분리 및 세척이 용이하며, 진공유지효율이 향상되고, 소음 전달의 차단 효율이 향상되며, 이물질의 유입을 방지할 수 있다. According to an embodiment of the present invention, it is easy to separate and wash the cover that transmits the vacuum suction force to the container, the vacuum maintenance efficiency is improved, the blocking efficiency of noise transmission is improved, and the inflow of foreign substances can be prevented.
도 1은 본 발명의 일 실시예에 따른 식품가공기의 진공장치의 사시도를 나타낸 것이고, 도 2는 도 1에서 AA선을 따라 절취한 단면을 나타낸 것이다.1 is a perspective view of a vacuum device for a food processing machine according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along line AA in FIG. 1 .
도 3 및 도 4는 본 발명의 일 실시예에 따른 제1 커버부 및 제2 커버부의 결합이 해제된 상태를 각각 나타낸 것으로, 도 3(a) 및 도 4는 사시도를, 도 3(b)는 이들의 평면도를 나타낸 것이다.3 and 4 respectively show a state in which the coupling of the first cover part and the second cover part is released according to an embodiment of the present invention, FIGS. 3(a) and 4 are perspective views, FIG. 3(b) shows their plan view.
도 5는 도 2에서 용기의 상부와 커버의 결합 형태를 나타낸 것이다.5 is a view showing the coupling form of the upper portion of the container and the cover in FIG.
도 6은 도 2에서 “A” 부의 확대도를, 도 7은 도 2에서 “B”부의 확대도를, 도 8은 도 2에서 “C”부의 확대도를 각각 나타낸 것이다.FIG. 6 is an enlarged view of part “A” in FIG. 2 , FIG. 7 is an enlarged view of part “B” in FIG. 2 , and FIG. 8 is an enlarged view of part “C” in FIG. 2 .
도 9는 본 발명의 일 실시예에 따른 용기의 하부를, 도 10은 본 발명의 일 실시예에 따른 본체의 상부를 각각 나타낸 것이다.Figure 9 shows the lower portion of the container according to an embodiment of the present invention, Figure 10 shows the upper portion of the main body according to an embodiment of the present invention, respectively.
도 11은 본 발명의 일 실시예에 따른 식품가공기의 진공장치에서 진공 흡입력이 제공되는 경우의 공기의 흐름을, 도 12는 본 발명의 일 실시예에 따른 식품가공기의 진공장치에서 진공이 해제되는 경우의 공기의 흐름을 각각 개략적으로 나타낸 것이다.11 is a flow of air when a vacuum suction force is provided in a vacuum device of a food processor according to an embodiment of the present invention, and FIG. 12 is a vacuum in the vacuum device of a food processor according to an embodiment of the present invention. The air flow in each case is schematically shown.
이하, 본 발명의 실시예들이 상세하게 설명된다. 그러나 본 발명이 이하에서 개시되는 실시예에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 수 있으며, 단지 본 실시예는 본 발명의 개시가 완전하도록 하며 통상의 지식을 가진 자에게 본 발명의 내용을 더 완전하게 알려주기 위하여 제공되는 것이다.Hereinafter, embodiments of the present invention will be described in detail. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only this embodiment allows the disclosure of the present invention to be complete and provides those with ordinary knowledge to the contents of the present invention. It is provided for more complete information.
본 명세서에서 일 요소가 다른 요소 '위' 또는 '아래'에 위치하는 것으로 언급되는 경우, 이는 상기 일 요소가 다른 요소 '위' 또는 '아래'에 바로 위치하거나 또는 그들 요소들 사이에 추가적인 요소가 개재될 수 있다는 의미를 모두 포함한다. 본 명세서에서, '상부' 또는 '하부' 라는 용어는 관찰자의 시점에서 설정된 상대적인 개념으로, 관찰자의 시점이 달라지면, '상부' 가 '하부'를 의미할 수도 있고, '하부'가 '상부'를 의미할 수도 있다.When an element is referred to as being positioned 'above' or 'below' another element in this specification, it means that the element is positioned directly 'above' or 'below' another element, or an additional element is placed between those elements. It includes all the meanings that can be interposed. In this specification, the term 'upper' or 'lower' is a relative concept set from the viewpoint of the observer. may mean
복수의 도면들 상에서 동일 부호는 실질적으로 서로 동일한 요소를 지칭한다. 또한, '포함하다' 또는 '가지다' 등의 용어는 기술되는 특징, 숫자, 단계, 동작, 구성요소, 부분품 또는 이들을 조합한 것이 존재함을 지정하려는 것이지, 하나 또는 그 이상의 다른 특징들이나 숫자, 단계, 동작, 구성요소, 부분품 또는 이들을 조합한 것들의 존재 또는 부가 가능성을 미리 배제하지 않는 것으로 이해되어야 한다.The same reference numerals in the plurality of drawings refer to elements that are substantially the same as each other. In addition, terms such as 'comprise' or 'have' are intended to designate that the described feature, number, step, operation, component, part, or combination thereof exists, and includes one or more other features, number, or step. , it should be understood that it does not preclude the possibility of the existence or addition of , operation, components, parts or combinations thereof.
이하, 본 발명의 구체적인 실시예를 도면을 들어 설명한다.Hereinafter, specific embodiments of the present invention will be described with reference to the drawings.
도 1은 본 발명의 일 실시예에 따른 식품가공기의 진공장치의 사시도를 나타낸 것이고, 도 2는 도 1에서 AA선을 따라 절취한 단면을 나타낸 것이다.1 is a perspective view of a vacuum device for a food processing machine according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along line AA in FIG. 1 .
도 1 및 도 2를 참조하면, 식품가공기의 진공장치(1)는, 본체(300), 용기(200), 및 커버(100)를 포함한다.1 and 2 , the vacuum device 1 of the food processor includes a body 300 , a container 200 , and a cover 100 .
본체(300)는 용기(200)가 안착되는 곳으로, 가공부재(400)를 회전하기 위한 구동력을 발생시키는 구동모터(320), 구동모터(320)의 회전력을 가공부재(400)로 전달하는 구동축(321), 및 진공 흡입력을 발생시키는 진공펌프(310)가 설치될 수 있다. 구동모터(320) 및 진공펌프(310)는 공지의 제품이 적용될 수 있다.The main body 300 is a place where the container 200 is seated, and a driving motor 320 that generates a driving force for rotating the processing member 400, and a driving motor 320 that transmits the rotational force of the driving motor 320 to the processing member 400 A drive shaft 321 and a vacuum pump 310 generating a vacuum suction force may be installed. As the driving motor 320 and the vacuum pump 310, known products may be applied.
본체의 적어도 일 측면에 작동제어부(350)가 마련될 수 있다. 작동제어부(350)는, 구동모터(320) 및/또는 진공펌프(310)의 작동을 제어하는 입력신호를 식품가공기의 구동장치(1)에 전달할 수 있다.An operation control unit 350 may be provided on at least one side of the body. The operation control unit 350 may transmit an input signal for controlling the operation of the driving motor 320 and/or the vacuum pump 310 to the driving device 1 of the food processor.
용기(200)는 적어도 일 측이 개방되고, 가공대상을 수용하는 수용 공간이 마련될 수 있다.At least one side of the container 200 may be opened, and an accommodation space for accommodating the object to be processed may be provided.
용기(200)는 내부에 가공부재(400)가 마련될 수 있다. 가공부재(400)는, 구동모터(320)에서 발생된 구동력이 전달되어 회동함으로써 상기 수용 공간 내로 투입된 가공대상, 예를 들어, 음식물을 가공할 수 있다. 상기 가공은, 분쇄, 믹싱 등의 작동을 포함한다.The container 200 may be provided with a processing member 400 therein. The processing member 400 may process a processing object, for example, food, input into the accommodation space by rotating the driving force generated by the driving motor 320 . The processing includes operations such as grinding and mixing.
커버(100)는 용기(200)의 개방된 영역을 폐쇄하기 위해 용기(200)의 개방된 영역에 착탈 가능하게 결합될 수 있다.The cover 100 may be detachably coupled to the open area of the container 200 to close the open area of the container 200 .
커버(100)는, 용기(200)의 상기 수용 공간에 진공을 안정적으로 형성하면서도, 커버(100)의 분리 및 세척이 용이하며, 진공유지효율이 향상되고, 소음 전달의 차단 효율이 향상되며, 이물질의 유입을 방지하기 위한 형태가 제공되는 것으로, 이하 상세히 설명한다.The cover 100, while stably forming a vacuum in the receiving space of the container 200, facilitates the separation and cleaning of the cover 100, improves the vacuum maintenance efficiency, and improves the blocking efficiency of noise transmission, A form for preventing the inflow of foreign substances is provided, which will be described in detail below.
커버(100)는, 제1 커버부(110) 및 제2 커버부(120)를 포함하며, 제1 커버부(110)와 제2 커버부(120)는 상호 착탈 가능하게 결합될 수 있다.The cover 100 includes a first cover part 110 and a second cover part 120 , and the first cover part 110 and the second cover part 120 may be removably coupled to each other.
예를 들어, 용기(200)에 제2 커버부(120)가 착탈 가능하게 결합되고, 제2 커버부(120)에 제1 커버부(110)가 착탈 가능하게 결합될 수 있다.For example, the second cover unit 120 may be detachably coupled to the container 200 , and the first cover unit 110 may be removably coupled to the second cover unit 120 .
이때, 제1 커버부(110) 및 제2 커버부(120)가 결합된 상태에서 커버(100)에 진공공간이 형성될 수 있다. 상기 진공공간은 후술하는 흡기홈(도 4의 112)에 의해 형성된 공간을 포함할 수 있다. In this case, a vacuum space may be formed in the cover 100 in a state in which the first cover part 110 and the second cover part 120 are coupled. The vacuum space may include a space formed by an intake groove (112 in FIG. 4) to be described later.
종래의 기술에 따르면, 진공 흡입력을 제공하기 위한 관이 외부로 노출되지 않도록 하여 진공 흡입력을 높이는 데에 주안점을 둔 결과, 커버에 형성된 상기 진공 흡입력을 제공하기 위한 관이 오염되는 경우 이를 세척하는 등 유지 관리가 가능하지 않았다. According to the prior art, as a result of focusing on increasing the vacuum suction power by preventing the tube for providing the vacuum suction power from being exposed to the outside, when the tube for providing the vacuum suction power formed on the cover is contaminated, washing it, etc. Maintenance was not possible.
이에 반해, 본 발명은, 제1 커버부(110) 및 제2 커버부(120)를 분리하여 상기 진공공간을 용이하게 세척할 수 있고, 후술하는 제1 진공유지밸브(115), 이물질트랩부재(500)를 용이하게 세척하거나 교체할 수 있게 됨으로써 식품가공기의 사용 수명을 향상시킬 수 있다.On the other hand, in the present invention, the vacuum space can be easily cleaned by separating the first cover part 110 and the second cover part 120 , and a first vacuum maintenance valve 115 and a foreign material trap member to be described later. By being able to easily clean or replace the 500, it is possible to improve the service life of the food processor.
도 3 및 도 4는 본 발명의 일 실시예에 따른 제1 커버부(110) 및 제2 커버부(120)의 결합이 해제된 상태를 각각 나타낸 것으로, 도 3(a) 및 도 4는 사시도를, 도 3(b)는 이들의 평면도를 나타낸 것이다. 이하, 도 3 및 도 4를 들어 제1 커버부(110) 및 제2 커버부(120)를 설명한다.3 and 4 show a state in which the coupling of the first cover part 110 and the second cover part 120 is released, respectively, according to an embodiment of the present invention, and FIGS. 3A and 4 are perspective views. , Figure 3 (b) shows a plan view thereof. Hereinafter, the first cover part 110 and the second cover part 120 will be described with reference to FIGS. 3 and 4 .
제1 커버부(110)는, 제1 베이스(119), 제1 리브(118), 및 진공패킹(111)을 포함한다.The first cover part 110 includes a first base 119 , a first rib 118 , and a vacuum packing 111 .
제1 베이스(119)는, 제1 커버부(110)의 상면을 구성하는 것으로, 후술하는 진공해제부(116)의 적어도 일부가 제1 베이스(119) 상면에 노출된다.The first base 119 constitutes the upper surface of the first cover unit 110 , and at least a portion of the vacuum releasing unit 116 to be described later is exposed on the upper surface of the first base 119 .
제1 베이스(119)는, 용기(200)의 측면에 부착된 손잡이부(210)의 수직 상방의 위치에서 용기(200)의 중앙부를 향해 소정 길이로 연장되는 제1 베이스 슬림부(119a) 및 제1 베이스 슬림부(119a)의 일 말단으로부터 면적이 확장되도록 연장되는 제1 베이스 확장부(119b)를 포함한다. 이때, 제1 베이스 슬림부(119a)는 제1 베이스 확장부(119b)의 일 말단으로부터 면적이 좁아지도록 연장될 수 있다.The first base 119 includes a first base slim portion 119a extending by a predetermined length toward the center of the container 200 from a position vertically upward of the handle portion 210 attached to the side surface of the container 200 and and a first base extension portion 119b extending so as to extend an area from one end of the first base slim portion 119a. At this time, the first base slim portion 119a may extend from one end of the first base extension portion 119b to have a narrow area.
예를 들어, 제1 베이스(119)는 돋보기(magnifier)와 유사한 형태로, 제1 베이스 슬림부(119a)는 돋보기의 대에 대응되는 형태를, 제1 베이스 확장부(119b)는 돋보기의 렌즈에 대응되는 형태를 가질 수 있다.For example, the first base 119 has a shape similar to a magnifier, the first base slim part 119a has a shape corresponding to the magnifier base, and the first base extension part 119b is a lens of the magnifier. may have a form corresponding to .
일 예로, 제1 베이스 슬림부(119a)의 타 말단부 또는 제1 베이스 확장부(119b)에는, 제1 베이스 슬림부(119a) 또는 제1 베이스 확장부(119b)에서 연장되는 체결부(113)를 포함할 수 있다. 예를 들어, 체결부(113)는, 제1 베이스 슬림부(119a) 또는 제1 베이스 확장부(119b)에서 수직방향 또는 소정 경사를 갖고 연장될 수 있다.For example, in the other end portion or the first base extension portion 119b of the first base slim portion 119a, a fastening portion 113 extending from the first base slim portion 119a or the first base extension portion 119b. may include. For example, the fastening part 113 may extend in a vertical direction or with a predetermined inclination from the first base slim part 119a or the first base extension part 119b.
체결부(113)에는 체결돌기(113a)가 형성되어, 제1 커버부(110)와 제2 커버부(120)가 결합된 상태에서 체결돌기(113a)가 후술하는 제2 커버부(120)의 제2 리브(121)에 마련된 체결홈(117)에 구속되어 제1 커버부(110)와 제2 커버부(120)가 견고하게 결합될 수 있다.The fastening protrusion 113a is formed in the fastening part 113, and the fastening protrusion 113a is a second cover part 120 to be described later in a state in which the first cover part 110 and the second cover part 120 are coupled. The first cover part 110 and the second cover part 120 may be firmly coupled to each other by being restrained by the fastening groove 117 provided in the second rib 121 of the .
일 예로, 제1 커버부(110)와 제2 커버부(120)는 마그네틱부재에 의해 견고하게 결합될 수 있고, 일 실시예로, 체결부(113)에 상기 마그네틱부재가 설치될 수 있다.For example, the first cover part 110 and the second cover part 120 may be firmly coupled by a magnetic member, and in an embodiment, the magnetic member may be installed in the fastening part 113 .
일 예로, 제1 커버부(110)와 제2 커버부(120)는 힌지(150)에 의해 회동하는 형태로 착탈될 수 있다. 이때, 힌지(150)는 용기(200)의 중심을 기준으로 용기(200)의 측면에 마련된 손잡이부(210)와 마주보는 위치에 형성될 수 있다. 또는, 힌지(150)는 용기(200)의 중심을 기준으로 용기(200)의 측면에 마련된 손잡이부(210)와 동일한 위치에 형성될 수 있고, 예를 들어, 손잡이부(210)의 수직 상방에 위치할 수 있다.As an example, the first cover part 110 and the second cover part 120 may be detachably attached to and rotated by the hinge 150 . In this case, the hinge 150 may be formed at a position facing the handle 210 provided on the side of the container 200 with respect to the center of the container 200 . Alternatively, the hinge 150 may be formed in the same position as the handle portion 210 provided on the side of the container 200 with respect to the center of the container 200 , for example, vertically upward of the handle portion 210 . can be located in
일 예로, 제1 커버부(110)와 제2 커버부(120)는 레일부재에 의해 슬라이딩 되는 형태로 착탈될 수 있다.For example, the first cover part 110 and the second cover part 120 may be detachably attached to each other in a sliding manner by a rail member.
이처럼, 제1 커버부(110)와 제2 커버부(120)가 견고하게 결합되는 경우, 후술하는 진공패킹(111)이 진공패킹 안착부(123)를 가압하게 됨으로써, 진공 흡입력의 제공 효율을 향상시키는 동시에 가공부재(400)의 회전에 의한 소음이 외부로 빠져나가는 것을 방지할 수 있다.As such, when the first cover part 110 and the second cover part 120 are firmly coupled, the vacuum packing 111 to be described later presses the vacuum packing seating part 123, thereby increasing the efficiency of providing vacuum suction power. While improving, it is possible to prevent noise caused by the rotation of the processing member 400 from escaping to the outside.
제1 베이스(119)는 제1 베이스 슬림부(119a) 또는 제1 베이스 확장부(118b)의 적어도 일 측면으로 돌출된 파지부(114)가 마련될 수 있다. 이에 따라, 사용자는 제1 커버부(110)를 제2 커버부(120)로부터 용이하게 분리할 수 있다.The first base 119 may be provided with a grip portion 114 protruding from at least one side of the first base slim portion 119a or the first base extension portion 118b. Accordingly, the user can easily separate the first cover part 110 from the second cover part 120 .
제1 리브(118)는, 제1 베이스(119)로부터 제2 커버부(120)가 배치되는 방향으로 연장되는 형태로, 예를 들어, 수직방향 또는 소정 경사를 갖고 연장될 수 있다.The first rib 118 may extend from the first base 119 in a direction in which the second cover part 120 is disposed, for example, in a vertical direction or with a predetermined inclination.
제1 리브(118)는, 용기(200)의 측면에 부착된 손잡이부(210)의 수직 상방의 위치에서 용기(200)의 중앙부를 향해 소정 길이로 연장되는 제1 리브 슬림부(118a) 및 제1 리브 슬림부(118a)의 일 말단으로부터 면적이 확장되도록 연장되는 제1 리브 확장부(118b)를 포함한다. 제1 리브(118)는 제1 베이스(119)와 같이 돋보기와 유사한 형태를 가질 수 있고, 제1 리브 슬림부(118a)의 형태는 제1 베이스 슬림부(119a)에 대응되고, 제1 리브 확장부(118b)의 형태는 제1 베이스 확장부(119b)의 형태에 대응될 수 있다.The first rib 118 includes a first rib slim portion 118a extending by a predetermined length toward the central portion of the container 200 at a position vertically upward of the handle portion 210 attached to the side surface of the container 200 and It includes a first rib extension portion 118b that extends from one end of the first rib slim portion 118a so that an area thereof is expanded. The first rib 118 may have a shape similar to a magnifying glass like the first base 119 , and the shape of the first rib slim part 118a corresponds to the first base slim part 119a, and the first rib The shape of the extension part 118b may correspond to the shape of the first base extension part 119b.
진공패킹(111)은, 상기 진공공간을 폐쇄하여 진공을 유지하기 위한 것으로, 제1 리브(118)의 내측면에 배치될 수 있다.The vacuum packing 111 is for maintaining the vacuum by closing the vacuum space, and may be disposed on the inner surface of the first rib 118 .
예를 들어, 진공패킹(111)은, 제1 리브(118)를 둘러싸는 형태로 제1 리브(118)의 내측면 및 외측면에 배치될 수 있다.For example, the vacuum packing 111 may be disposed on the inner surface and the outer surface of the first rib 118 in a form surrounding the first rib 118 .
진공패킹(111)은, 용기(200)의 측면에 부착된 손잡이부(210)의 수직 상방의 위치에서 용기(200)의 중앙부를 향해 소정 길이로 연장되는 진공패킹 슬림부(111a) 및 진공패킹 슬림부(111a)의 일 말단으로부터 면적이 확장되도록 연장되는 진공패킹 확장부(111b)를 포함할 수 있다. 진공패킹(111)은 제1 리브(118)과 같이 돋보기와 유사한 형태를 가질 수 있고, 진공패킹 슬림부(111a)는 제1 리브 슬림부(118a)의 내측면에 밀착되고, 진공패킹 확장부(111b)는 제1 리브 확장부(118b)의 내측면에 밀착되어 배치될 수 있다.The vacuum packing 111 is a vacuum packing slim part 111a and a vacuum packing extending to a predetermined length toward the center of the container 200 from a position vertically upward of the handle part 210 attached to the side of the container 200 . It may include a vacuum packing extension 111b extending from one end of the slim portion 111a so that the area thereof is expanded. The vacuum packing 111 may have a shape similar to a magnifying glass like the first rib 118, and the vacuum packing slim part 111a is in close contact with the inner surface of the first rib slim part 118a, and the vacuum packing extension part (111b) may be disposed in close contact with the inner surface of the first rib extension (118b).
일 예로, 제1 커버부(110) 및 제2 커버부(120)가 결합된 상태에서 진공패킹 슬림부(111a)에 의해 정의된 공간에 후술하는 제2 커버부(120)에 마련된 흡기구(122)가 위치할 수 있다.For example, in a state in which the first cover part 110 and the second cover part 120 are coupled, the intake port 122 provided in the second cover part 120 to be described later in a space defined by the vacuum packing slim part 111a. ) can be located.
일 예로, 진공패킹(111)은 하면에 소정 면적을 갖되, 내측면으로 오목하게 형성된 흡기홈(112)이 형성될 수 있다. 이에 따라, 제1 커버부(110)와 제2 커버부(120)가 결합된 상태에서, 진공패킹(111)과 후술하는 진공패킹 안착부(123) 사이에서, 흡기홈(112)에 의해 형성된 진공공간이 마련될 수 있다. 즉, 흡기홈(112)은, 후술하는 제2 커버부(120)에 마련된 흡기구(122)로 제공되는 진공 흡입력을 용기(200)의 수용 공간으로 전달하기 위한 진공공간을 형성하는 것이며, 예를 들어, 진공패킹 슬림부(111a)를 포함하여 진공패킹(111)에 의해 정의되는 전(全)영역에 형성될 수 있다. For example, the vacuum packing 111 may have a predetermined area on the lower surface, and an intake groove 112 concavely formed on the inner surface may be formed. Accordingly, in a state in which the first cover part 110 and the second cover part 120 are coupled, between the vacuum packing 111 and the vacuum packing seating part 123 to be described later, the intake groove 112 is formed. A vacuum space may be provided. That is, the intake groove 112 is to form a vacuum space for transferring the vacuum suction force provided to the intake port 122 provided in the second cover part 120 to be described later to the receiving space of the container 200, for example, For example, it may be formed in the entire area defined by the vacuum packing 111, including the vacuum packing slim portion 111a.
일 예로, 진공패킹 확장부(111b)에 의해 정의된 공간에 공기개폐부(600)가 마련될 수 있다. 공기개폐부(600)는, 후술하는 흡기관(212)을 통해 흡기구(122)로 제공되는 진공 흡입력을 용기(200)로 전달하거나 진공을 해제하기 위한 것으로, 전술한 진공해제부(116) 및 제1 진공유지밸브(115)가 설치될 수 있다. 제1 진공유지밸브(115)는 진공해제부(116)가 가압되는 경우 용기(200) 내에 형성된 진공이 해제되도록 한다.For example, the air opening/closing unit 600 may be provided in a space defined by the vacuum packing extension unit 111b. The air opening/closing unit 600 is for transferring the vacuum suction force provided to the intake port 122 through the intake pipe 212 to be described later to the container 200 or releasing the vacuum, and the vacuum releasing unit 116 and the first 1 A vacuum maintenance valve 115 may be installed. The first vacuum maintenance valve 115 releases the vacuum formed in the container 200 when the vacuum release unit 116 is pressurized.
일 예로, 진공해제부(116) 및 제1 진공유지밸브(115)는 체크밸브 형태로, 사용자가 외력을 가하는 경우 개방되어 용기(200) 내에 형성된 진공이 해제될 수 있다.As an example, the vacuum release unit 116 and the first vacuum maintenance valve 115 are check valves, which are opened when a user applies an external force to release the vacuum formed in the container 200 .
제2 커버부(120)는, 용기(200)의 개방 영역을 직접 폐쇄하기 위한 것으로, 용기(200)와 제2 커버부(120) 사이에 뚜껑패킹(140)이 적용되어, 용기(200)의 수용 공간에 형성된 진공상태를 유지할 수 있고, 가공부재(400)의 회동에 의한 소음이 외부로 빠져나오는 것을 방지할 수 있다.The second cover part 120 is for directly closing the open area of the container 200 , and a lid packing 140 is applied between the container 200 and the second cover part 120 , the container 200 . It is possible to maintain a vacuum state formed in the receiving space of the , and it is possible to prevent noise due to rotation of the processing member 400 from escaping to the outside.
제2 커버부(120)는, 진공패킹 안착부(123), 제2 리브(121), 흡기구(122), 이물질트랩부재(500), 및 제3 리브(125)를 포함한다.The second cover part 120 includes a vacuum packing seating part 123 , a second rib 121 , an intake port 122 , a foreign material trap member 500 , and a third rib 125 .
진공패킹 안착부(123)는, 제1 커버부(110)와 제2 커버부(120)가 결합된 상태에서 진공패킹(111)이 안착되는 곳으로, 진공패킹(111)의 하면에 대응되는 형상을 가질 수 있고, 예를 들어, 소정 면적의 평평한 면을 가질 수 있으며, 예를 들어, 전술한 돋보기와 유사한 형태를 가질 수 있다.The vacuum packing seating part 123 is a place where the vacuum packing 111 is seated in a state in which the first cover part 110 and the second cover part 120 are coupled, and corresponds to the lower surface of the vacuum packing 111 . It may have a shape, for example, may have a flat surface of a predetermined area, for example, may have a shape similar to the above-described magnifying glass.
제2 리브(121)는, 진공패킹 안착부(123)를 둘러싸도록 배치되며, 제1 커버부(110)와 제2 커버부(120)가 결합된 상태에서 제1 리브(118)가 제2 리브(121)에 의해 정의된 공간에 수용된다.The second rib 121 is disposed to surround the vacuum packing seating part 123 , and in a state in which the first cover part 110 and the second cover part 120 are coupled, the first rib 118 is the second It is accommodated in the space defined by the rib 121 .
제2 리브(121)는, 상면에 제1 베이스 안착부(124)가 마련되어, 제1 커버부(110) 및 제2 커버부(120)의 결합 상태에서 제1 커버부(110)의 제1 베이스(119)가 제1 베이스 안착부(124)에 안착될 수 있다.The second rib 121 is provided with a first base seating part 124 on its upper surface, and the first cover part 110 of the first cover part 110 in the coupled state of the first cover part 110 and the second cover part 120 . The base 119 may be seated on the first base mounting part 124 .
제2 리브(121)는, 용기(200)의 측면에 부착된 손잡이부(210)의 수직 상방의 위치에서 용기(200)의 중앙부를 향해 소정 길이로 연장되는 제2 리브 슬림부(121a) 및 제2 리브 슬림부(121a)의 일 말단으로부터 면적이 확장되도록 연장되는 제2 리브 확장부(121b)를 포함한다. 제2 리브(121)는 돋보기와 유사한 형태로, 전술한 제1 리브(118)에 대응되는 형태를 가질 수 있다.The second rib 121 is a second rib slim portion 121a extending to a predetermined length toward the center of the container 200 at a position vertically upward of the handle portion 210 attached to the side surface of the container 200 and and a second rib extension portion 121b extending so as to extend an area from one end of the second rib slim portion 121a. The second rib 121 may have a shape similar to a magnifying glass, and may have a shape corresponding to the above-described first rib 118 .
흡기구(122)는, 진공펌프(310)로부터 발생된 진공 흡입력을 커버(100)로 제공하기 위한 것으로, 도2 및 도 5를 들어 후술하는 바와 같이, 진공패킹 안착부(123)를 하향 관통하여 소정 길이로 연장되는 구조를 가질 수 있고, 예를 들어, 수직방향, 소정 경사를 갖거나, 또는 굴곡진 형태로 진공패킹 안착부(123)를 하향 관통할 수 있다.The intake port 122 is for providing the vacuum suction force generated from the vacuum pump 310 to the cover 100, and as will be described later with reference to FIGS. It may have a structure extending to a predetermined length, and for example, may penetrate downwardly through the vacuum packing seating part 123 in a vertical direction, a predetermined inclination, or a curved shape.
예를 들어, 흡기구(122)는 손잡이부(210)의 수직상방에 배치되고, 제1 커버부(110)와 제2 커버부(120)가 결합된 상태에서 진공패킹 안착부(123)에 안착되는 진공패킹 슬림부(111a)의 적어도 일부가 용기(200)의 측면에 마련된 손잡이부(210)의 수직상방에 배치될 수 있다. 이에 따라, 효율적인 공간 활용으로 컴팩트한 진공 블렌더의 구조를 달성하는 동시에, 공기 유로를 단순화시킴으로써 진공 생성 효율을 향상시킬 수 있다.For example, the intake port 122 is disposed vertically above the handle part 210 and is seated on the vacuum packing seating part 123 in a state in which the first cover part 110 and the second cover part 120 are coupled. At least a portion of the vacuum packing slim portion 111a may be disposed vertically above the handle portion 210 provided on the side surface of the container 200 . Accordingly, it is possible to achieve the structure of a compact vacuum blender with efficient space utilization, and at the same time, improve the vacuum generation efficiency by simplifying the air flow path.
제2 리브 슬림부(121a)의 말단부에는, 제1 커버부(110) 및 제2 커버부(120)가 결합된 상태에서 제1 커버부(110)의 체결부(113)에 대응되는 위치에 체결홈(117)이 마련되어, 체결돌기(113a)가 체결홈(117)에 구속되도록 할 수 있다.At the distal end of the second rib slim portion 121a, the first cover portion 110 and the second cover portion 120 are coupled to a position corresponding to the fastening portion 113 of the first cover portion 110. A fastening groove 117 is provided so that the fastening protrusion 113a is constrained to the fastening groove 117 .
이물질트랩부재(500)는, 진공 흡입력을 제공하기 위한 관이나 용기 내로 이물질이 유입되는 것을 방지할 수 있다. 예를 들어, 이물질트랩부재(500)는, 내부에 형성된 유체 유입홀(미도시)을 통해 유입된 유체 중 액체에 의해 가동 부재(미도시)의 유동으로 배기 유로를 폐쇄할 수 있다.The foreign material trap member 500 may prevent foreign materials from being introduced into a tube or container for providing a vacuum suction force. For example, the foreign material trap member 500 may close the exhaust flow path by the flow of the movable member (not shown) by the liquid among the fluid introduced through the fluid inlet hole (not shown) formed therein.
제3 리브(125)는 제2 리브 확장부(121b)에 의해 정의되는 공간에서, 진공패킹 안착부(123)로부터 제1 커버부(110)가 배치되는 방향으로 연장될 수 있고, 제3 리브(125)에 의해 정의된 공간에 이물질트랩부재(500)가 설치될 수 있다.The third rib 125 may extend in a direction in which the first cover part 110 is disposed from the vacuum packing seating part 123 in a space defined by the second rib extension part 121b, and the third rib A foreign material trap member 500 may be installed in the space defined by 125 .
또한, 제1 커버부(110) 및 제2 커버부(120)가 결합된 상태에서, 제1 커버부(110)의 공기개폐부(600)가 제3 리브(125)에 의해 정의된 공간에 마련될 수 있고, 예를 들어, 공기개폐부(600)가 상기 공간에 수용되거나 배치될 수 있다.In addition, in a state in which the first cover part 110 and the second cover part 120 are coupled, the air opening/closing part 600 of the first cover part 110 is provided in a space defined by the third rib 125 . may be, for example, the air opening/closing unit 600 may be accommodated or disposed in the space.
도 2, 도 5, 도 6 및 도 7을 참조하면, 용기(200)의 측면에 손잡이부(210)가 마련된다. 2, 5, 6 and 7, the handle portion 210 is provided on the side of the container 200.
손잡이부(210)는, 흡기관(212), 제1 차단밸브(220), 및 제2 진공유지밸브(211)가 포함된다.The handle portion 210 includes an intake pipe 212 , a first shut-off valve 220 , and a second vacuum maintenance valve 211 .
흡기관(212)은, 진공펌프(310)로부터 발생된 진공 흡입력을 커버(100)로 제공하기 위한 것으로, 손잡이부(210) 내부에 설치될 수 있다. 즉, 흡기관(212)은 손잡이부(210)를 따라 상방으로 연장된다. The intake pipe 212 is for providing the vacuum suction force generated from the vacuum pump 310 to the cover 100 , and may be installed inside the handle part 210 . That is, the intake pipe 212 extends upward along the handle portion 210 .
제1 차단밸브(220)는, 흡기관(212) 및 흡기구(122) 사이에 마련될 수 있고, 진공 흡입력에 의해 개폐가 제어될 수 있다.The first shut-off valve 220 may be provided between the intake pipe 212 and the intake port 122 , and opening and closing may be controlled by vacuum suction force.
예를 들어, 제1 차단밸브(220)는, 스프링(221)에 의한 개폐구동이 적용되어, 진공 흡입력이 제공되면 스프링(221)의 탄성에 의해 흡기구(122)를 개방하여 진공 흡입력을 커버(100)로 제공하고, 진공 흡입력이 해제되면 스프링(221)의 복원력에 의해 흡기구(122)를 폐쇄할 수 있다.For example, the first shut-off valve 220 is opened and closed by a spring 221, and when a vacuum suction force is provided, the intake port 122 is opened by the elasticity of the spring 221 to cover the vacuum suction force ( 100), and when the vacuum suction force is released, the intake port 122 may be closed by the restoring force of the spring 221 .
제2 진공유지밸브(211)는, 용기(200) 내의 진공을 유지하기 위한 것으로 손잡이부(210) 내부에 설치될 수 있다. The second vacuum maintenance valve 211 may be installed inside the handle part 210 to maintain a vacuum in the container 200 .
예를 들어, 제2 진공유지밸브(211)는, 진공 흡입력이 용기에 제공된 후 용기(200)의 내압과 외압 간 기압차에 의해 개폐가 제어될 수 있다.For example, the opening and closing of the second vacuum maintenance valve 211 may be controlled by the difference in air pressure between the internal pressure and the external pressure of the container 200 after the vacuum suction force is applied to the container.
즉, 본 발명은, 용기(200)의 수용 공간에서 진공상태가 형성된 후 커버(100)에 마련된 제1 진공유지밸브(115) 및 손잡이부(210)에 마련된 제2 진공유지밸브(211)에 의해 진공상태가 유지되도록 함으로써, 진공상태유지 효율이 향상될 수 있다.That is, in the present invention, after the vacuum state is formed in the receiving space of the container 200 , the first vacuum maintaining valve 115 provided in the cover 100 and the second vacuum maintaining valve 211 provided in the handle portion 210 are By allowing the vacuum state to be maintained by the vacuum, the vacuum state maintenance efficiency can be improved.
도 2, 도 8, 도 9 및 도 10을 참조하면, 용기(200)와 본체(300)의 결합에 의해 개폐가 제어되는 제2 차단밸브(230)가 마련될 수 있다. 이에 따라, 본 발명은 용기(200)가 본체(300)에 결합된 상태에서 제2 차단밸브(230)가 개방되고, 용기(200)가 본체(300)에 결합되지 않은 상태에서 제2 차단밸브(230)가 폐쇄되도록 함으로써, 용기(200)를 본체(300)에서 분리하여도 용기(200)의 수용 공간에서 진공상태가 유지되도록 하여 음식물이 산화되는 것을 방지할 수 있다.Referring to FIGS. 2, 8, 9 and 10 , a second shut-off valve 230 whose opening and closing is controlled by the combination of the container 200 and the body 300 may be provided. Accordingly, in the present invention, the second shut-off valve 230 is opened in a state in which the container 200 is coupled to the main body 300 , and the second shut-off valve is opened in a state in which the container 200 is not coupled to the main body 300 . By closing the 230 , even when the container 200 is separated from the main body 300 , a vacuum state is maintained in the accommodation space of the container 200 to prevent food from being oxidized.
예를 들어, 제2 차단밸브(230)는, 손잡이부(210)의 하측 말단에서 흡기관(212)의 타 말단과 연결될 수 있다.For example, the second shut-off valve 230 may be connected to the other end of the intake pipe 212 at the lower end of the handle portion 210 .
예를 들어, 제2 차단밸브(230)는, 본체(300)의 측면에 배치된 손잡이부(210)의 하부에 배치될 수 있다.For example, the second shut-off valve 230 may be disposed under the handle part 210 disposed on the side surface of the body 300 .
예를 들어, 제2 차단밸브(230)는, 용기(200)의 하부에 배치될 수 있다.For example, the second shut-off valve 230 may be disposed below the container 200 .
예를 들어, 도 9 및 도 10에 나타낸 바와 같이, 용기(200)가 본체(300)에서 정위치에 안착되는 경우, 손잡이부(210)의 하부 또는 용기의 하부에 마련된 장착버튼(213)이 장착돌기(330)에 의해 가압됨으로써 제2 차단밸브(230)가 개방되고, 용기(200)가 본체(300)에서 분리되거나 정위치에 안착되지 않게 되어 장착돌기(330)에 의한 장착버튼(213)의 가압이 해제되는 경우 제2 차단밸브(230)가 폐쇄될 수 있다.For example, as shown in FIGS. 9 and 10 , when the container 200 is seated in a fixed position in the main body 300 , the mounting button 213 provided on the lower part of the handle part 210 or the lower part of the container is installed. By being pressurized by the mounting protrusion 330 , the second shut-off valve 230 is opened, and the container 200 is not separated from the main body 300 or is not seated in a fixed position, so that the mounting button 213 by the mounting protrusion 330 is applied. ) when the pressure is released, the second shut-off valve 230 may be closed.
예를 들어, 도 9 및 도 10에 나타낸 바와 같이, 용기(200)가 본체(300)에 정위치에 안착되는 경우, 본체(300)의 용기인식센서(340)가 용기(200)를 인식하여 구동모터(320) 및 진공펌프(310)가 작동가능한 상태가 되도록 제어부(미도시)에 신호를 전달한다. 즉, 본 발명은, 본체(300)에 용기(200)가 정위치에 안착되지 않는 상태에서 구동모터(320)가 회전하거나 진공펌프(310)가 작동하여, 기어 등 내부 구조가 파손되는 것을 방지하고 사용자의 안전을 확보할 수 있다.For example, as shown in FIGS. 9 and 10 , when the container 200 is seated in a fixed position on the main body 300 , the container recognition sensor 340 of the main body 300 recognizes the container 200 and A signal is transmitted to a control unit (not shown) so that the driving motor 320 and the vacuum pump 310 are in an operable state. That is, in the present invention, the drive motor 320 rotates or the vacuum pump 310 operates in a state in which the container 200 is not seated in the proper position on the main body 300 to prevent damage to internal structures such as gears. and ensure user safety.
예를 들어, 본체(300)의 용기센서(340)는 마이크로 스위치를 포함할 수 있다.For example, the container sensor 340 of the body 300 may include a micro switch.
예를 들어, 본체(300)의 용기센서(340)는 리드 스위치를 포함할 수 있다.For example, the container sensor 340 of the body 300 may include a reed switch.
한편, 본체(300)의 용기센서(340)는 전술한 구조에 국한되지 않고 다양한 센서구조를 선택할 수 있다.On the other hand, the container sensor 340 of the main body 300 is not limited to the above-described structure, and various sensor structures can be selected.
도 11은 본 발명의 일 실시예에 따른 식품가공기의 진공장치에서 진공 흡입력이 제공되는 경우의 공기의 흐름을, 도 12는 본 발명의 일 실시예에 따른 식품가공기의 진공장치에서 진공이 해제되는 경우의 공기의 흐름을 각각 개략적으로 나타낸 것이다.11 is a flow of air when a vacuum suction force is provided in a vacuum device of a food processor according to an embodiment of the present invention, and FIG. 12 is a vacuum in the vacuum device of a food processor according to an embodiment of the present invention. The air flow in each case is schematically shown.
도 11을 참조하면, 진공 흡입력이 제공되는 경우, 용기(200)의 수용 공간 내의 공기가 이물질트랩부재(500)와 제3 리브(125) 사이의 공간을 따라 배출된 후, 진공패킹(111)과 진공패킹 안착부(123) 사이에 형성된 흡기홈(112)을 통과하여 제2 커버부(120)에 마련된 흡기구(122)로 배출되고, 이어서 개방된 제1 차단밸브(220)를 통과한 후 흡기관(212)을 통해 배출될 수 있다.Referring to FIG. 11 , when vacuum suction force is provided, the air in the accommodation space of the container 200 is discharged along the space between the foreign material trap member 500 and the third rib 125 , and then the vacuum packing 111 . After passing through the intake groove 112 formed between the vacuum packing seating part 123 and the intake port 122 provided in the second cover part 120, it is discharged through the first shut-off valve 220 that is then opened. It may be discharged through the intake pipe 212 .
도 12를 참조하면, 진공해제부(116)가 가압 되는 경우, 제1 진공유지밸브(115)가 개방되어 공기가 공기개폐부(600)를 통해 용기(200)의 수용공간으로 유입될 수 있다.Referring to FIG. 12 , when the vacuum release unit 116 is pressurized, the first vacuum maintenance valve 115 may be opened and air may be introduced into the accommodation space of the container 200 through the air opening/closing unit 600 .
전술한 바와 같이, 본 발명에 따르면, 용기(200)의 개방 영역을 폐쇄하고 용기(200)의 수용 공간에 진공 흡입력을 제공하기 위한 커버(100)가, 제1 커버부(110) 및 제2 커버부(120)로 구성되고, 제1 커버부(110) 및 제2 커버부(120)가 결합된 상태에서 진공공간이 형성되도록 함으로써, 커버(100)의 세척 및 유지, 보수 관리가 용이하게 되어, 식품가공기의 진공장치(1)의 사용수명이 향상될 수 있다.As described above, according to the present invention, the cover 100 for closing the open area of the container 200 and providing a vacuum suction force to the receiving space of the container 200, the first cover portion 110 and the second It is composed of the cover part 120, and a vacuum space is formed in a state in which the first cover part 110 and the second cover part 120 are combined, so that the cleaning, maintenance, and maintenance of the cover 100 are easy. Thus, the service life of the vacuum device 1 of the food processing machine can be improved.
또한, 본 발명에 따르면, 용기(200)의 수용 공간에 진공을 형성시킨 후, 제1 진공유지밸브(115) 및 제2 진공유지밸브(211)에 의해 진공상태를 유지하도록 함으로써, 진공상태유지효율이 향상될 수 있다.In addition, according to the present invention, after forming a vacuum in the accommodation space of the container 200, the vacuum state is maintained by maintaining the vacuum state by the first vacuum maintaining valve 115 and the second vacuum maintaining valve 211. Efficiency can be improved.
또한, 본 발명에 따르면, 제1 커버부(110) 및 제2 커버부(120)의 결합상태에서, 제1 커버부(110)의 진공패킹(111)이 제2 커버부(120)의 진공패킹 안착부(123)에 가압되어 안착됨으로써, 진공 흡입력의 제공 효율이 향상되는 동시에, 가공부재(400)의 회전에 의한 소음이 외부로 빠져나가는 것을 효과적으로 차단할 수 있다.In addition, according to the present invention, in the coupled state of the first cover part 110 and the second cover part 120 , the vacuum packing 111 of the first cover part 110 is vacuumed by the second cover part 120 . By being pressed and seated on the packing seating part 123 , the efficiency of providing vacuum suction power is improved, and it is possible to effectively block noise due to the rotation of the processing member 400 from escaping to the outside.
또한, 본 발명에 따르면, 제1 차단밸브(220) 및 제2 차단밸브(230)가 적용되어, 진공을 제공하기 위한 흡기관(212)이나 진공펌프(310)로 이물질이 유입되는 것을 차단할 수 있고, 제1, 제2 차단밸브(220, 230)는 스프링(221, 231)의 탄성력과 복원력을 이용함으로써 간단한 부재를 사용하면서도 진공 흡입력의 제공 효율을 향상시킬 수 있다.In addition, according to the present invention, the first shut-off valve 220 and the second shut-off valve 230 are applied to block the inflow of foreign substances into the intake pipe 212 or the vacuum pump 310 for providing a vacuum. In addition, the first and second shutoff valves 220 and 230 use the elastic force and restoring force of the springs 221 and 231 to improve the efficiency of providing a vacuum suction force while using a simple member.
위에서 설명한 바와 같이 본 발명에 대한 구체적인 설명은 첨부된 도면을 참조한 실시예에 의해서 이루어졌지만, 상술한 실시예는 본 발명의 바람직한 예를 들어 설명하였을 뿐이므로, 본 발명이 상기 실시예에만 국한되는 것으로 이해돼서는 안 되며, 본 발명의 권리범위는 후술하는 청구범위 및 그 등가개념으로 이해되어야 할 것이다. As described above, the detailed description of the present invention has been made by the embodiments with reference to the accompanying drawings, but since the above-described embodiments have only been described with preferred examples of the present invention, the present invention is limited only to the above embodiments. It should not be understood, and the scope of the present invention should be understood as the following claims and their equivalents.
예를 들어, 도면은 이해를 돕기 위해 각각의 구성요소를 주체로 하여 모식적으로 나타낸 것으로, 도시된 각 구성요소의 두께, 길이, 개수 등은 도면 작성의 진행상, 실제와 다를 수 있다. 또한, 상기의 실시형태에서 나타낸 각 구성요소의 재질이나 형상, 치수 등은 한 예로서, 특별히 한정되지 않고, 본 발명의 효과에서 실질적으로 벗어나지 않는 범위에서 여러 가지 변경이 가능하다.For example, the drawings are schematically shown with each component as a main body to help understanding, and the thickness, length, number, etc. of each illustrated component may differ from the actual due to the drawing process. In addition, the material, shape, dimension, etc. of each component shown in the above-mentioned embodiment are only one example, and are not specifically limited, Various changes are possible in the range which does not deviate substantially from the effect of this invention.

Claims (19)

  1. 적어도 일 측이 개방되고, 가공대상을 수용하는 수용 공간이 마련된 용기; 및a container having at least one side open and an accommodating space for accommodating the object to be processed; and
    상기 용기의 개방된 영역을 폐쇄하기 위한 커버;a cover for closing the open area of the container;
    를 포함하고,including,
    상기 커버는, 상기 용기에 착탈 가능하게 결합되는 제2 커버부 및 상기 제2 커버부에 착탈 가능하게 결합되는 제1 커버부를 포함하되,The cover includes a second cover part detachably coupled to the container and a first cover part detachably coupled to the second cover part,
    상기 제1 커버부 및 상기 제2 커버부가 결합된 상태에서 상기 커버에 진공공간이 형성되는, 식품가공기의 진공장치.In a state in which the first cover part and the second cover part are combined, a vacuum space is formed in the cover, a vacuum device for a food processor.
  2. 청구항 1에 있어서,The method according to claim 1,
    상기 커버의 진공공간을 폐쇄하여 진공을 유지하기 위한 진공패킹을 더 포함하는, 식품가공기의 진공장치.Further comprising a vacuum packing for maintaining the vacuum by closing the vacuum space of the cover, the vacuum device of the food processor.
  3. 청구항 2에 있어서,3. The method according to claim 2,
    상기 제1 커버부는, 상기 진공패킹 및 상기 진공패킹의 외측면에 배치되는 제1 리브를 포함하고,The first cover part includes the vacuum packing and a first rib disposed on an outer surface of the vacuum packing,
    상기 제2 커버부는, 상기 진공패킹이 안착되는 진공패킹 안착부 및 상기 진공패킹 안착부를 둘러싸도록 배치되는 제2 리브를 포함하되,The second cover part includes a vacuum packing seating part on which the vacuum packing is mounted and a second rib disposed to surround the vacuum packing seating part,
    상기 제1 커버부 및 상기 제2 커버부가 결합된 상태에서 상기 제1 리브가 상기 제2 리브에 의해 정의된 공간에 수용되는, 식품가공기의 진공장치.In a state in which the first cover part and the second cover part are coupled, the first rib is accommodated in a space defined by the second rib, a vacuum device for a food processor.
  4. 청구항 1에 있어서,The method according to claim 1,
    상기 제2 커버부는, 진공펌프로부터 발생된 진공 흡입력을 상기 커버로 제공하기 위한 흡기구가 마련되고,The second cover part is provided with an intake port for providing the vacuum suction force generated by the vacuum pump to the cover,
    상기 제1 커버부는, 상기 진공공간을 폐쇄하여 진공을 유지하기 위한 진공패킹을 포함하되,The first cover part includes a vacuum packing for maintaining the vacuum by closing the vacuum space,
    상기 진공패킹은, 상기 제1 커버부 및 상기 제2 커버부가 결합된 상태에서 상기 흡기구를 둘러싸되 소정 길이로 연장된 진공패킹 슬림부 및 상기 진공패킹 슬림부의 일 말단으로부터 면적이 확장되도록 연장되는 진공패킹 확장부를 포함하는, 식품가공기의 진공장치.The vacuum packing includes a vacuum packing slim part extending to a predetermined length and a vacuum extending from one end of the vacuum packing slim part to surround the intake port in a state in which the first cover part and the second cover part are combined. A vacuum device for a food processor, including a packing extension.
  5. 청구항 4에 있어서,5. The method according to claim 4,
    상기 진공패킹 슬림부의 적어도 일부는 상기 용기의 측면에 마련된 손잡이부의 수직상방에 배치되는, 식품가공기의 진공장치.At least a portion of the vacuum packing slim part is disposed vertically above the handle part provided on the side surface of the container, a vacuum device for a food processor.
  6. 청구항 5에 있어서, 6. The method of claim 5,
    상기 흡기구는 상기 손잡이부의 수직상방에 배치되는, 식품가공기의 진공장치.The intake port is disposed vertically above the handle, the vacuum device of the food processor.
  7. 청구항 4에 있어서,5. The method according to claim 4,
    상기 진공패킹 확장부에 의해 정의된 공간에 공기개폐부가 마련되되,An air opening and closing part is provided in a space defined by the vacuum packing extension part,
    상기 공기개폐부는, 상기 흡기구로 제공되는 진공 흡입력을 상기 용기로 전달하는, 식품가공기의 진공장치.The air opening/closing unit, a vacuum device of a food processing machine, which transmits the vacuum suction force provided to the intake port to the container.
  8. 청구항 7에 있어서,8. The method of claim 7,
    상기 공기개폐부는, The air opening and closing unit,
    상기 제1 커버부의 상면에 적어도 일부가 노출된 진공해제부; 및 a vacuum release unit at least partially exposed on the upper surface of the first cover unit; and
    상기 진공해제부가 가압 되는 경우 상기 용기 내에 형성된 진공이 해제되도록 하는 제1 진공유지밸브;a first vacuum maintaining valve for releasing the vacuum formed in the container when the vacuum releasing unit is pressurized;
    를 포함하는, 식품가공기의 진공장치.A vacuum device for a food processor, comprising a.
  9. 청구항 7에 있어서,8. The method of claim 7,
    상기 진공패킹은, 상기 흡기구로 제공되는 진공 흡입력을 상기 공기개폐부로 전달하기 위해 상기 진공패킹의 내측면으로 오목하게 형성된 흡기홈이 마련되되,The vacuum packing is provided with an intake groove concavely formed on the inner surface of the vacuum packing in order to transmit the vacuum suction force provided to the intake port to the air opening/closing unit,
    상기 흡기홈은 상기 진공패킹에 의해 정의되는 전(全)영역에 형성된, 식품가공기의 진공장치.The intake groove is formed in the entire area defined by the vacuum packing, a vacuum device of a food processing machine.
  10. 청구항 1에 있어서,The method according to claim 1,
    상기 제1 커버부는 상면을 구성하는 제1 베이스를 포함하되, 상기 제1 베이스는 상기 용기의 손잡이부의 수직 상방의 위치에서 상기 용기의 중앙부를 향해 소정 길이로 연장되는 제1 베이스 슬림부 및 상기 제1 베이스 슬림부의 일 말단으로부터 면적이 확장되도록 연장되는 제1 베이스 확장부를 포함하는, 식품가공기의 진공장치.The first cover part includes a first base constituting an upper surface, wherein the first base extends from a position vertically upward of the handle part of the container toward the center of the container by a predetermined length, and the first base slim part and the second base 1 A vacuum device of a food processor, including a first base extension extending so as to extend an area from one end of the base slim part.
  11. 청구항 10에 있어서, 11. The method of claim 10,
    상기 제1 커버부는, 상기 제1 베이스 슬림부 또는 상기 제1 베이스 확장부의 타 말단부에서 하방으로 연장되는 체결부를 포함하고,The first cover part includes a fastening part extending downward from the other end of the first base slim part or the first base extension part,
    상기 제2 커버부는, 상기 제1 커버부 및 상기 제2 커버부가 결합된 상태에서 상기 체결부에 대응되는 위치에 형성되되, 상기 체결부에 형성된 체결돌기가 구속되기 위한 체결홈이 마련된, 식품가공기의 진공장치.The second cover part is formed in a position corresponding to the fastening part in a state in which the first cover part and the second cover part are coupled, and a fastening groove for restraining the fastening protrusion formed in the fastening part is provided, a food processing machine of vacuum equipment.
  12. 청구항 10에 있어서,11. The method of claim 10,
    상기 제1 커버부는, 상기 제1 베이스 슬림부 또는 상기 제1 베이스 확장부의 적어도 일 측면으로 돌출된 파지부가 마련된, 식품가공기의 진공장치.The first cover portion, the first base slim portion or the first base extension portion is provided with a gripping portion protruding to at least one side, the vacuum device of the food processor.
  13. 청구항 5에 있어서,6. The method of claim 5,
    상기 제2 커버부는, The second cover part,
    상기 용기 내로 이물질의 유입을 방지하기 위한 이물질트랩부재; 및a foreign substance trap member for preventing the inflow of foreign substances into the container; and
    상기 이물질트랩부재와 상기 제2 리브 사이에서 상방으로 돌출된 제3 리브;a third rib protruding upwardly between the foreign material trap member and the second rib;
    를 포함하되,including,
    상기 제1 커버부 및 상기 제2 커버부가 결합된 상태에서 상기 공기개폐부는 상기 제3 리브에 의해 정의된 공간에 마련되는, 식품가공기의 진공장치.In a state in which the first cover part and the second cover part are coupled, the air opening/closing part is provided in a space defined by the third rib.
  14. 청구항 1에 있어서,The method according to claim 1,
    상기 제1 커버부 및 상기 제2 커버부는 힌지로 결합되되, 상기 힌지는 상기 용기의 중심을 기준으로 상기 용기의 측면에 마련된 손잡이부와 마주보는 위치 또는 동일한 위치에 형성된, 식품가공기의 진공장치.The first cover part and the second cover part are coupled by a hinge, wherein the hinge is formed in a position facing or at the same position as the handle provided on the side of the container with respect to the center of the container.
  15. 청구항 1에 있어서,The method according to claim 1,
    상기 용기의 측면에 손잡이부가 마련되되, A handle portion is provided on the side of the container,
    상기 손잡이부는, 진공펌프로부터 발생된 진공 흡입력을 상기 커버로 제공하기 위한 흡기관이 내부에 설치된, 식품가공기의 진공장치.The handle portion, a vacuum device of a food processing machine, an intake pipe for providing the vacuum suction force generated by the vacuum pump to the cover is installed therein.
  16. 청구항 15에 있어서,16. The method of claim 15,
    상기 제2 커버부는, 상기 진공펌프로부터 상기 흡기관으로 제공된 진공 흡입력을 상기 흡기관의 일 말단을 통해 상기 커버로 제공하기 위한 흡기구가 마련되고,The second cover part is provided with an intake port for providing a vacuum suction force provided from the vacuum pump to the intake pipe to the cover through one end of the intake pipe,
    상기 손잡이부는, 상기 흡기관 및 상기 흡기구 사이에 위치하되, 진공 흡입력에 의해 개폐가 제어되는 제1 차단밸브가 마련된, 식품가공기의 진공장치.The handle portion, but located between the intake pipe and the intake port, provided with a first shut-off valve to be opened and closed by a vacuum suction force is controlled, a vacuum device for a food processing machine.
  17. 청구항 16에 있어서,17. The method of claim 16,
    상기 제1 차단밸브는, 진공 흡입력이 제공되면 스프링의 탄성에 의해 상기 흡기구를 개방하여 진공 흡입력을 상기 커버로 제공하는, 식품가공기의 진공장치.The first shut-off valve, when a vacuum suction force is provided, opens the intake port by the elasticity of a spring to provide a vacuum suction force to the cover, a vacuum device for a food processor.
  18. 청구항 15에 있어서,16. The method of claim 15,
    상기 흡기관의 타 말단과 연결되어, 상기 용기와 본체의 결합에 의해 개폐가 제어되는 제2 차단밸브가 마련된, 식품가공기의 진공장치.A vacuum device for a food processor connected to the other end of the intake pipe and provided with a second shut-off valve for controlling opening and closing by coupling the container and the body.
  19. 청구항 15에 있어서,16. The method of claim 15,
    상기 손잡이부 내부에는, 상기 진공 흡입력이 상기 용기에 제공된 후 상기 용기의 내압과 외압 간 기압차에 의해 개폐가 제어되는 제2 진공유지밸브가 마련된, 식품가공기의 진공장치.In the inside of the handle, a second vacuum holding valve is provided, the opening and closing of which is controlled by the difference in air pressure between the internal pressure and the external pressure of the container after the vacuum suction force is provided to the container.
PCT/KR2021/019645 2021-01-21 2021-12-22 Vacuum device for food processor WO2022158733A1 (en)

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KR10-2021-0008442 2021-01-21

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010153314A (en) * 2008-12-26 2010-07-08 Toshiba Lighting & Technology Corp Luminaire
KR20140076018A (en) * 2012-12-12 2014-06-20 이복규 Cover opening structure and vacuum vessel with bowl and cover
KR101821786B1 (en) * 2016-08-29 2018-01-25 (주)포에스텍 vacuum type mixer
KR20190019690A (en) * 2017-08-18 2019-02-27 씨티엠(주) Container of vacuum blender with function of preventing overflowing
KR20190072281A (en) * 2017-12-15 2019-06-25 안중근 Vacuum tumbler and blender having the same
KR102275784B1 (en) * 2020-03-12 2021-07-12 (주)포에스텍 Vacuum mixer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010153314A (en) * 2008-12-26 2010-07-08 Toshiba Lighting & Technology Corp Luminaire
KR20140076018A (en) * 2012-12-12 2014-06-20 이복규 Cover opening structure and vacuum vessel with bowl and cover
KR101821786B1 (en) * 2016-08-29 2018-01-25 (주)포에스텍 vacuum type mixer
KR20190019690A (en) * 2017-08-18 2019-02-27 씨티엠(주) Container of vacuum blender with function of preventing overflowing
KR20190072281A (en) * 2017-12-15 2019-06-25 안중근 Vacuum tumbler and blender having the same
KR102275784B1 (en) * 2020-03-12 2021-07-12 (주)포에스텍 Vacuum mixer

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