WO2021206270A1 - Mélangeur pouvant bloquer la génération de bruit - Google Patents

Mélangeur pouvant bloquer la génération de bruit Download PDF

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Publication number
WO2021206270A1
WO2021206270A1 PCT/KR2020/095062 KR2020095062W WO2021206270A1 WO 2021206270 A1 WO2021206270 A1 WO 2021206270A1 KR 2020095062 W KR2020095062 W KR 2020095062W WO 2021206270 A1 WO2021206270 A1 WO 2021206270A1
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WO
WIPO (PCT)
Prior art keywords
door
unit
lid
container
noise generation
Prior art date
Application number
PCT/KR2020/095062
Other languages
English (en)
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 WO2021206270A1 publication Critical patent/WO2021206270A1/fr

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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
    • A47J43/075—Safety devices
    • A47J43/0761—Safety devices for machines with tools driven from the lower side
    • A47J43/0772—Safety devices for machines with tools driven from the lower side activated by the proper positioning of the cover
    • 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
    • A47J43/042—Mechanically-driven liquid shakers
    • 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
    • A47J43/044—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 top 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
    • 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
    • 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
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/08—Driving mechanisms
    • 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 blender that blocks noise generation, and more particularly, to a blender that effectively blocks noise generation while having a compact structure.
  • a blender is generally an electronic device for processing (e.g., blending and crushing) food, which during operation is a processing member (e.g., For example, by transmitting a rotational force to the blade), the processing member can be rotated at a high speed to process the food in the container.
  • a processing member e.g., For example, by transmitting a rotational force to the blade, the processing member can be rotated at a high speed to process the food in the container.
  • the conventional blender tried to block noise by applying a soundproof cover that covers the entire container, but the size was excessively large and heavy because it had to cover the entire container, and the separation line of the soundproof cover was long. Accordingly, there was a problem that the noise blocking effect was not great.
  • the conventional blender applied the soundproof cover that covers the container and the handle protrudes to the outside, but as the separation line of the soundproof cover is formed in a shape surrounding the outside of the container, the separation line is still long. There was a problem with noise leaking along the separation line.
  • the problem to be solved by the present invention is to solve the above problems, and the volume due to the noise blocking member does not increase excessively, and the weight is also applied with a compact structure that can be remarkably reduced compared to the prior art, while generating noise It is to provide a blender that can effectively block
  • the present invention provides a blender for preventing noise generation, comprising: a container having an accommodation space for accommodating a processing object therein, and provided with a container handle protruding to the outside; a body on which the container is seated; a lid installed on the upper part of the container; and a door part for opening and closing a side surface of a space defined between the lid and the body, wherein the door part rotates along the side surface of the container to open and close the side surface of the space defined between the lid and the body , to provide a blender that blocks noise generation.
  • FIG. 1 is an exploded perspective view of a blender that blocks noise generation according to an embodiment of the present invention
  • FIG. 2 shows an exploded perspective view of a blender that blocks noise generation according to an embodiment of the present invention.
  • FIG 3 is a diagram illustrating a state in which the door unit is drawn into the guide unit in the blender that blocks noise generation according to an embodiment of the present invention.
  • FIG. 4 is a view showing a state in which the guide part is omitted in the blender for preventing noise generation according to an embodiment of the present invention as viewed from the bottom to the top.
  • FIG 5 is a view showing the gear unit viewed from the bottom to the top in the blender in which the noise generation is blocked according to an embodiment of the present invention.
  • FIG. 6 and 7 show a state in which the main body, the container, and the guide part are omitted from the blender in which noise generation is blocked according to an embodiment of the present invention.
  • FIG. 8 is a diagram illustrating a state in which the door part is drawn into the guide part and the lid is rotated to open the container side and the upper part in the blender that blocks noise generation according to an embodiment of the present invention.
  • FIG. 9 is a view showing a lid rotating member of the blender to block noise generation according to an embodiment of the present invention.
  • the "closed state” referred to in the present invention refers to a state in which the door part shields the side of the container and/or the lid shields the upper part of the container.
  • the “open state” referred to in the present invention refers to a state in which the door part opens the side of the container and/or the lid opens the upper part of the container.
  • inside the blender refers to an internal space defined by the main body, the door part, the guide part, and the lid
  • “outside the blender” is defined by the body, the door part, the guide part, and the lid. It refers to the outside of the space.
  • rotational movement of the door refers to the movement of the door in the side direction of the container, and includes an aspect in which the door slides in the side direction of the container.
  • the container having an accommodating space for accommodating the object to be processed therein, and provided with a container handle protruding to the outside; a body on which the container is seated; a lid installed on the upper part of the container; and a door part for opening and closing a side surface of a space defined between the lid and the body, wherein the door part rotates along the side surface of the container to open and close the side surface of the space defined between the lid and the body , provides a blender that blocks noise generation.
  • it may further include a guide part provided to allow the door part to enter and exit when the door part rotates, and the guide part may be formed to surround at least a portion of a space in which the container is disposed between the lid and the main body.
  • the door part includes a first door part and a second door part rotating in opposite directions when opening and closing a side surface of a space defined between the lid and the body, wherein the guide part enters and exits the first door part It may have one side of the guide unit provided to do so and the other side of the guide unit provided to allow the second door unit to enter and exit.
  • first door unit and the second door unit may further include a gear unit provided to rotate in opposite directions at the same time.
  • the gear unit may include: a first gear unit fixed to the first door unit to rotate the first door unit; a second gear unit fixed to the second door unit to rotate the second door unit; and a third gear unit provided to rotate the second gear unit in a direction opposite to the rotation direction of the first gear unit, wherein the third gear unit includes a 3-1 driving gear meshing with the first gear unit; A 3-2 driving gear meshing with the second gear unit may be included.
  • the first gear unit may include a first fixing member fixed to the first door unit and a first driving gear meshing with the 3-1 driving gear
  • the second gear unit may include the second door unit.
  • the -1 driving gear and the 3-2 driving gear may be disposed in the vertical direction.
  • the first fixing member may be fixed to the first door protrusion extending inward from the lower end of the first door unit.
  • the second fixing member may be fixed to a second door protrusion extending inward from a lower end of the second door unit.
  • first door part has a first door part protrusion extending inward from a lower end of the first door part
  • second door part has a second door part protrusion part extending inwardly from a lower end of the second door part
  • the first door protrusion and the second door protrusion may be provided at the same height.
  • the first fixing member may be fixed at a side surface of the protrusion of the first door part
  • the second fixing member may be fixed under the protrusion of the second door part
  • the 3-1 driving gear may be provided above the 3-2 driving gear.
  • the second fixing member has a shape extending from one side of the second fixing member to the other side of the second fixing member so as to have a through hole therein, and one side of the second fixing member is fixed to the second door unit, and the second fixing member A second driving gear extending to a predetermined length along an outer circumferential surface of the second fixing member may be provided at the other side of the fixing member.
  • the third gear part further includes a third gear part partition plate provided between the 3-1 driving gear and the 3-2 driving gear, and the 3-1 driving gear and the 3-2 driving gear.
  • the driving gear may be fixed to the third gear part partition plate so as to rotate integrally.
  • the gear unit may rotate by rotation of a driving device mounted on the main body.
  • a container having a receiving space for accommodating the object to be processed therein, and provided with a container handle protruding to the outside; a body on which the container is seated; a lid installed on the upper part of the container; a door unit for opening and closing a space between the lid and the body; and a guide part formed to surround at least a portion of a space in which the container is disposed between the lid and the body, and a guide part provided to allow the door part to enter and exit when the door part rotates. It is possible to open and close the side of the space defined between the lid and the main body by rotating according to the movement.
  • the guide part may be provided with a lid seating part having a predetermined thickness so that the lid can be mounted on the upper end.
  • a lid rotating member fixed to one side of the lid to open and close the upper part of the container by the hinge movement of the lid is provided on the upper end of the guide part, and the lid rotating member is a gear unit for controlling the rotational movement of the door part.
  • the lid may open the upper portion of the container when the door unit opens the side surface of the container, and the lid may cover the upper portion of the container when the door unit closes the side surface of the container.
  • a lid protrusion extending by a predetermined length to open and close an upper portion of a space defined between one side of the guide part and the other side of the guide part may be provided on the lower part of the lid.
  • the container handle may include a base protruding outward and a gripping part bent and extended from the base, and when the lid is seated on the lid seat, the lid protrusion may be seated on the upper end of the base.
  • the door part when the door part covers a space defined between one side of the guide part and the other side of the guide part, the door part corresponds to the shape of the side surface and the bottom of the base part so that the base part protrudes out of the door part can have a step difference.
  • the door part when the door part covers a space between one side of the guide part and the other side of the guide part, the door part may be in close contact with the side surface of the base part and the lower end of the door part.
  • the lid protrusion when the lid protrusion covers an upper portion of a space defined between one side of the guide part and the other side of the guide part, the lid protrusion may be disposed on the front surface of the door part.
  • the lid protrusion is provided with a door inserting groove, and when the lid protrusion covers an upper portion of a space defined between one side of the guide part and the other side of the guide part, the upper part of the door part is inserted into the door part may be guided into the home.
  • the lid may be provided with an adsorption unit for pressing the upper portion of the container in a downward direction.
  • the door part may include a door part handle provided to catch the guide part at a predetermined position after the door part is drawn into the guide part through rotational movement.
  • FIG. 1 is a blender in which noise is blocked according to an embodiment of the present invention
  • FIG. 2 is an exploded perspective view of a blender in which noise is blocked according to an embodiment of the present invention
  • FIG. 3 is an embodiment of the present invention. It shows the state in which the door part is drawn into the guide part in the blender in which the noise generation is blocked.
  • the blender (hereinafter referred to as 'blender') 1 in which noise generation is blocked includes a container 200, a body 300, a lid 100, a door 400 and and a guide part 500 .
  • the blender 1 may include a vacuum blender.
  • the container 200 has an accommodating space for accommodating the object to be processed, that is, the food to be processed, and a container lid 220 for opening and closing the opening formed in the upper portion of the container 200 for the object to be processed is installed therein.
  • a container lid 220 for opening and closing the opening formed in the upper portion of the container 200 for the object to be processed is installed therein.
  • the container 200 is disposed on the main body 300, the driving force from the driving device (310 in FIG. 4) installed in the main body 300 through a rotational force transmission mechanism including a driving shaft (not shown) and a gear (not shown). It is possible to blend the object to be processed in the container 200 by receiving it.
  • the container 200 is provided with a container handle 210 protruding to the outside.
  • the container handle 210 includes a base 211 protruding outward and a gripping portion 212 bent and extended from the base 211 .
  • the gripper 212 may be bent from the base 211 to extend upward or downward, for example, the base 211 is disposed on the container 200 and the gripper 212 is separated from the base 211 . It may be bent and extended downward.
  • the base part 211 has a lid protrusion part 110, which will be described later, is seated on the upper end of the base part 211, and is matched, and the first and second door parts 410 and 420, which will be described later, are in contact with the upper part of the door part 400. Since the steps 412 and 422 are closely matched with the side surface and the bottom of the base part 211 , it is possible to reliably prevent noise from escaping to the outside of the blender 1 .
  • the body 300 has a container 200 seated thereon, and a driving device 310 may be installed therein, as will be described later with reference to FIG. 4 .
  • the lid 100 is installed on the upper portion of the container 200, and can open and close the upper portion of the container 200 through a vertical rotational movement.
  • the lid 100 includes a lid protrusion 110 formed in the front portion of the bottom surface, and as will be described later, when the lid 100 is in a closed state, the lid protrusion 110 , the door portion 400 , and the base portion 211 . ) to prevent noise from escaping to the outside.
  • the door part insertion groove 120 may be provided in the form of a groove extending to a predetermined height from the lower end of the lid protrusion 110 . Accordingly, as will be described later, when the lid is in the closed state, at least a portion of the upper portion of the door is drawn into the door insertion groove 120 to prevent noise from escaping to the outside.
  • the door unit 400 opens and closes the side of the space defined between the lid 100 and the main body 200 , and may include, for example, a transparent material.
  • the door unit 400 includes, for example, a first door unit 410 and a second door unit 420 , such that the first door unit 410 and the second door unit 420 move in opposite directions. By doing so, it is possible to achieve a compact structure while having a high noise blocking effect.
  • Steps 412 and 422 may be formed on the upper portion, respectively.
  • the first door step 412 and the second door step 422 may have shapes corresponding to the shapes of the side and the bottom of the base 211 in the closed state of the door 400 .
  • the first door step 412 may match the left side of the base 211 and the left side of the lower end
  • the second door step 422 is the right side of the base 211 and the right side of the lower end. can be matched to
  • the door unit 400 in the closed state of the door unit 400, it is possible to effectively block noise generated inside the blender 1 from escaping to the outside of the blender 1, and the first door step 412 and the second door unit
  • the base part 211 protrudes into the space defined by the step 422 , so that the grip part 212 can be positioned outside the door part 400 , thereby achieving a compact structure.
  • the guide unit 500 is formed to surround at least a portion of the space in which the container 200 is disposed between the lid 100 and the body 300 , and the door unit 400 guides the door unit 400 during rotational movement. It is provided so that it can enter and exit through the grooves formed on one side 510 and the other side 520 of the part.
  • a groove through which the first door unit 410 can enter and exit is provided on one side 510 of the guide unit, and a groove through which the second door unit 420 can enter and exit is provided at the other side 520 of the guide unit. do.
  • the guide part 500 may be provided with a lid seat part 530 having a predetermined thickness so that the lid can be seated on the upper end.
  • the lid seat 530 has a shape corresponding to the lower end of the lid 100 on which the surface is seated, thereby improving the noise blocking effect.
  • the guide part 500 may extend from the lid seating part 530 to the main body 300 , and for example, a shape extending to the lower part of the main body 300 along the side surface of the main body 300 may be applied.
  • the guide part 500 is provided with a groove for guiding the door part 400 on the main body 300 , and the lower part of the main body 300 side, for example, the case of the main body 300 side. configurable.
  • the blender 1 according to the present invention constitutes a case on the side of the main body 300 while forming the main body 300.
  • a more compact structure can be achieved by applying a shape in which the door part 400 can enter and exit, and the noise blocking effect can be further improved by minimizing the formation of a separation line.
  • the door unit 400 enters and exits along one side 510 of the guide unit and the other side 520 of the guide unit, and opens and closes the side of the space defined between the lid 100 and the body 300 .
  • the door 400 may open and close the side of the space defined between the lid 100 and the main body 300 by rotational movement in the lateral direction of the container 200 , and the door 400 is the container 200 . It can rotate on the body 300 on which it is seated.
  • the conventional soundproof cover occupies too much volume, increases the weight of the blender, and has a problem in that it is difficult to check the lower state of the container even when the soundproof cover is opened, but the inventor of the present invention
  • the volume and weight are minimized by changing the idea, and the user can check from the open state of the door 400 to the lower end of the container 200, and at the same time, the noise generated inside the blender 1 is transmitted to the outside. It can be effectively blocked from escaping.
  • FIG. 4 shows a state in which the guide part is omitted from the blender in which the noise generation is blocked according to an embodiment of the present invention, as viewed from the bottom to the top
  • FIG. 5 is the noise generation is blocked according to an embodiment of the present invention
  • 6 and 7 show a state in which the main body, the container, and the guide part are omitted from the blender in which noise generation is blocked according to an embodiment of the present invention.
  • the blender 1 further includes a gear unit 600 provided so that the first door unit 410 and the second door unit 420 simultaneously rotate in opposite directions, and the gear unit Reference numeral 600 includes a first gear unit 610 , a second gear unit 620 , and a third gear unit 630 .
  • the first gear unit 610 is fixed to the first door unit 410 and rotates together with the first door unit 410 .
  • the first gear unit 610 may be fixed to the first door unit protrusion 411 extending inward from the lower end of the first door unit 410 .
  • the first gear unit 610 may be fixed to a side surface of the first door unit protrusion 411 .
  • the second gear unit 620 is fixed to the second door unit 420 and rotates by rotation of the second door unit 420 .
  • the second gear unit 620 may be fixed to the second door unit protrusion 421 extending inward from the lower end of the second door unit 420 .
  • the second gear unit 620 may be fixed to a lower portion of the second door unit protrusion 421 .
  • the first door protrusion 411 and the second door protrusion 421 are formed at the same height in a shape corresponding to each other, and the first gear unit 610 is located on the side of the first door protrusion 411 . is fixed, and the second gear unit 620 adopts a structure fixed to the lower portion of the second door unit protrusion 421, so that the height at which the first gear unit 610 and the second gear unit 620 are installed is different. By doing so, it is possible to achieve a compact structure while achieving a structure in which the first gear unit 610 and the second gear unit 620 simultaneously rotate in opposite directions.
  • the third gear unit 630 is provided such that the second gear unit 620 rotates in a direction opposite to the rotational movement direction of the first gear unit 610 .
  • the third gear unit 630 includes a 3-1 driving gear 631 meshing with the first gear unit 610 and a 3-2 driving gear 632 meshing with the second gear unit 620 .
  • the first gear unit 610 includes a first fixing member 611 fixed to the first door unit 410 and a first driving gear 612 meshing with the 3-1 driving gear 631 .
  • the first fixing member 611 has a plate shape that covers the upper portion of the first driving gear 612 to prevent foreign substances such as dust from being caught between the first driving gear 612, and a shape that is bent from the plate shape and extends downward. and, for example, has a cross-sectional shape of 'a'.
  • the first fixing member 611 may be fixed to a side surface of the first door protrusion 411 .
  • the second gear unit 620 includes a second fixing member 621 fixed to the second door unit 420 and a second driving gear 612 meshing with the 3-2 driving gear 632 .
  • the second fixing member 621 has a through hole therein and has a shape extending from the second fixing member one side 621a to the second fixing member other side 621b on the same plane, and the second fixing member one side 621a is the second fixing member 621a.
  • a second driving gear 622 fixed to the second door 400 and extending to a predetermined length along the outer circumferential surface of the second fixing member 621 is provided on the other side 621b of the second fixing member.
  • one side 621a of the second fixing member may be fixed to the lower portion of the second door protrusion 421 .
  • the through hole formed inside the second fixing member 621 may have a circular shape, and the second fixing member one side 621a and the second fixing member other side 621b are located opposite to each other based on the center of the circle. can be formed in Accordingly, the second driving gear 622 provided on the other side 621b of the second fixing member may be disposed adjacent to the first driving gear 612 .
  • the second driving gear 622 meshing with the 3-2 driving gear 632 includes the first driving gear 612 meshing with the 3-1 driving gear 631 and By being adjacent to each other, the first gear unit 610 and the second gear unit 620 can achieve a compact structure while rotating in opposite directions.
  • the third gear unit 630 is configured such that the second gear unit 620 rotates in the opposite direction to the rotational movement direction of the first gear unit 610, and the structure described below is applied to achieve a compact structure. do.
  • the third gear unit 630 includes the 3-1 driving gear 631 and the third driving gear 631 so that the first driving gear 612 and the second driving gear 622 rotate at different heights.
  • the driving gear 632 may be disposed in the vertical direction.
  • the 3-1 driving gear 631 may be provided higher than the 3-2 driving gear 632 . Accordingly, the first driving gear 612 meshing with the 3-1 driving gear 631 has a different height than the second driving gear 622 meshing with the 3-2 driving gear 632, for example, As it can be arranged at a higher position, a compact structure can be achieved.
  • a third gear unit partition plate 633 may be provided between the 3-1 driving gear 631 and the 3-2 driving gear 632 .
  • the 3-1 driving gear 631 and the 3-2 driving gear 632 may be fixed to the third gear partition plate 633 so that they can rotate integrally, and the 3-1 driving gear 633
  • the gear 631 and the 3-2 driving gear 632 may have a shape in which concentric circles having the same diameter are arranged vertically.
  • the 3-1 driving gear 631 and the 3-2 driving gear 632 are applied with gears having the same gap, so that the first door part 410 and the second door part 420 are opposite to each other by the same distance. direction can be moved.
  • the second door part 420 also moves by the same distance as the first door part 410 rotates to the open state, so that the first door part ( 410 may open the same area as the opened area.
  • the direction in which the first driving gear 612 meshes with the 3-1 driving gear 631 and the direction in which the second driving gear 622 meshes with the 3-2 driving gear 632 are opposite to each other can be applied.
  • the first driving gear 612 and the second driving gear 622 may be respectively meshed with the third gear unit 630 so that the third gear unit 630 faces each other.
  • the direction in which the first gear unit 610 rotates and the direction in which the second gear unit 620 rotates may be opposite to each other.
  • the first driving gear 612 meshing with the 3-1 driving gear 631 is higher than the second driving gear 622 meshing with the 3-2 driving gear 632 .
  • a compact blender structure is applicable.
  • a plate-shaped door handle 430 protruding outside the door 400 may be provided.
  • the door part 400 rotates from the closed state to the open state, that is, rotates in the lateral direction of the container 200 to be drawn into the guide part 500 , and then the door part handle 430 moves to the guide part 500 side.
  • the rotation of the door part 400 is stopped at the point where it is caught.
  • the door part handle 430 may be provided under the door part 400 .
  • the door handle 430 is attached to at least one of the first door part 410 and the second door part 420 , so that the user can use the first door part 410 and the second door part 420 . ) by rotating at least any one of the above-described gear unit 600 by the action of the other rotating method may be applied.
  • the gear unit 600 may rotate by rotation of the driving device 310 mounted on the main body 300 .
  • the gear unit 600 may receive a driving force from the driving device 310 installed on the main body 300 through a rotational force transmission mechanism including a driving shaft and a gear.
  • FIG. 8 is a view showing a state in which the door part is drawn into the guide part and the lid is rotated to open the container side and the upper part in the blender in which noise generation is blocked according to an embodiment of the present invention
  • FIG. 9 is an embodiment of the present invention It shows the rotating member of the lid of the blender that blocks the noise generation.
  • the blender 1 has a lid rotating member fixed to one side of the lid 100 so that the lid 100 opens and closes the upper part of the container 200 by the vertical rotation movement of the lid 100 .
  • a 700 may be provided at the upper end of the guide part 500 .
  • a lid protrusion 110 extending by a predetermined length to open and close an upper portion of a space defined between one side 510 of the guide part and the other side 520 of the guide part may be provided at the lower portion of the lid 100 .
  • the lid protrusion 110 may be seated on the top of the base part 211 to match the top of the base part 211 .
  • the lid protrusion 110 shields the upper part of the space defined between the one side 510 of the guide part and the other side 520 of the guide part, the lid protrusion 110 is disposed on the front side of the door part 400 .
  • This structure is applied, it is possible to double prevent noise from leaking out by the door part 400 and the lid protrusion 110 .
  • the lid protrusion 110 when the lid protrusion 110 is provided with a door insert groove 120 , the lid protrusion 110 shields the upper portion of the space defined between the guide part 510 and the other guide part 520 . , an upper portion of the door unit 400 may be guided into the door unit insertion groove 120 . Accordingly, when the blender 1 is in the shielded state, it is possible to effectively block noise from escaping to the outside of the blender 1 .
  • an adsorption unit 130 is provided on the lower surface of the lid 100, and when the blender 1 is in a shielded state, the lid 100 presses the upper portion of the container 200 downward, thereby forming the container 200. It is possible to more reliably prevent noise generation due to vibration of In this case, the adsorption unit 130 may include a urethane material.
  • the lid 100 is hinged to the lid rotating member 700 to perform a rotational movement.
  • the lid rotating member 700 is provided on the upper end of the guide part 500 to reduce the weight of the lid 100 , and the aforementioned lid protrusion 110 , the door part 400 , and the base part 211 . ), it is possible to effectively block noise from escaping to the outside of the container.
  • the lid rotating member 700 is connected to the rotation shaft with the gear unit 600 fixed to the door unit 400 described above, and when the door unit 400 opens and shields the side surface of the container 200 . , At the same time, the lid 100 may open and shield the upper portion of the container 200 .
  • the lid rotating member 700 receives rotational force from the driving device 310 together with the above-described door unit 400, and operates the door unit 400 and the lid by operating a button installed outside the main body 300 . They can be operated simultaneously or separately.
  • 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 one in the course of drawing creation.
  • 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.

Landscapes

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

Abstract

L'invention concerne un mélangeur pouvant bloquer la génération de bruit. Selon un mode de réalisation, un mélangeur pouvant bloquer la génération de bruit comprend : un contenant, qui présente un espace de réception formé en son sein pour recevoir un objet devant être traité et est doté d'une poignée de contenant faisant saillie vers l'extérieur ; un corps dans lequel le contenant est placé de manière stable ; un couvercle installé sur le contenant ; et une partie porte destinée à ouvrir ou fermer une surface latérale d'un espace défini entre le couvercle et le corps, la partie porte pouvant tourner le long d'une surface latérale du contenant pour ouvrir ou fermer la surface latérale de l'espace défini entre le couvercle et le corps.
PCT/KR2020/095062 2020-04-08 2020-04-08 Mélangeur pouvant bloquer la génération de bruit WO2021206270A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200042749A KR20210125265A (ko) 2020-04-08 2020-04-08 소음 발생이 차단되는 블렌더
KR10-2020-0042749 2020-04-08

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WO2021206270A1 true WO2021206270A1 (fr) 2021-10-14

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
AU2021203217A1 (en) * 2021-05-06 2022-11-24 Nuc Electronics Co., Ltd. Blender

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102407113B1 (ko) * 2021-11-22 2022-06-10 주식회사 엔유씨전자 식품 가공장치

Citations (5)

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Publication number Priority date Publication date Assignee Title
US20030034200A1 (en) * 2001-08-20 2003-02-20 Hamilton Beach/Proctor Silex, Inc. Shielding enclosure
KR20150000477U (ko) * 2013-07-22 2015-01-30 김용현 믹서기 방음박스
KR20170096383A (ko) * 2016-02-16 2017-08-24 엘지전자 주식회사 믹서기
KR101878304B1 (ko) * 2017-04-26 2018-07-16 주식회사 엔유씨전자 소음 차단 장치를 포함하는 블렌더
KR20190000449U (ko) * 2017-08-09 2019-02-19 권영득 믹서기 방음박스

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030034200A1 (en) * 2001-08-20 2003-02-20 Hamilton Beach/Proctor Silex, Inc. Shielding enclosure
KR20150000477U (ko) * 2013-07-22 2015-01-30 김용현 믹서기 방음박스
KR20170096383A (ko) * 2016-02-16 2017-08-24 엘지전자 주식회사 믹서기
KR101878304B1 (ko) * 2017-04-26 2018-07-16 주식회사 엔유씨전자 소음 차단 장치를 포함하는 블렌더
KR20190000449U (ko) * 2017-08-09 2019-02-19 권영득 믹서기 방음박스

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021203217A1 (en) * 2021-05-06 2022-11-24 Nuc Electronics Co., Ltd. Blender
AU2021203217B2 (en) * 2021-05-06 2023-05-18 Nuc Electronics Co., Ltd. Blender

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