Blender

Abstract

The present invention relates to a blender and, more specifically, proposes a blender comprising a structure designed so that all food ingredients can be blended and juiced even without adding separate water in addition to the food ingredients.

Description

Blender

[0001] The present invention relates to a blender, and more particularly, to a blender including a structure designed to enable all food ingredients to be blended to make juice without adding water separately from the food ingredients.

[0002] Conventional blenders typically add a certain amount of water or other liquid to the blending process, ensuring the ingredients flow smoothly toward the blades as they rotate. However, this method dilutes the concentration of the raw ingredients, making it difficult to achieve the desired juice concentration or the original flavor of the ingredients.

[0003] In addition, conventional blenders had problems in that materials cut by the blade during operation would stick to the wall of the container due to eddies, which reduced cutting efficiency, took a long time to blend, and the materials were not cut evenly.

[0004] Additionally, this issue caused some vegetables lacking juice to fail to blend. Consequently, stem vegetables and other vegetables had to be blended with water or ice, or with moist ingredients.

[0005] To solve this problem, a blender designed to enable effective blending using only the moisture content of the ingredients themselves without the addition of separate water is required.

[0006] As a related prior art document, Korean Patent No. 10-2063787 (January 9, 2020) is published.

[0007] The purpose of the present invention is to provide a blender having an optimized container structure and blade shape so that all food ingredients can be blended and processed into juice without adding water in addition to the food ingredients.

[0008] In order to achieve the above-described object, a blender according to the present invention comprises a container and a blade, wherein the container has a first inclined surface at the bottom and a second inclined surface at the top, and an edge portion is formed at a portion where the first inclined surface and the second inclined surface are connected; the edge portion is formed at a position closer to the bottom than the top of the container; and the blade may include a plurality of blades and a bottom surface.

[0009] Additionally, in the blender according to the present invention, the diameter of the bottom of the container may be equal to or smaller than the diameter of the edge portion, and the diameter of the top of the container may be formed smaller than the diameter of the edge portion.

[0010] Additionally, in the blender according to the present invention, the first inclined surface and the second inclined surface may be formed to be inclined in a direction opposite to the rotational direction of the blade.

[0011] Additionally, in the blender according to the present invention, the inclination angles of the first inclined surface and the second inclined surface may be formed differently.

[0012] Additionally, in the blender according to the present invention, at least one blade among the plurality of blades of the blade may be formed with a length closer to the edge than the other blades.

[0013] Additionally, in the blender according to the present invention, a plurality of ribs are formed inside the container, and the ribs can be formed along the inclination angles of the first inclined surface and the second inclined surface.

[0014] Additionally, in the blender according to the present invention, a connecting portion may be formed at the lower end of the first inclined surface and the upper end of the second inclined surface, respectively, so as to be detachably connected based on the edge portion between the first inclined surface and the second inclined surface.

[0015] In addition, in the blender according to the present invention, the bottom surface of the blade is provided with a bottom slope at intervals; and a bottom catch can be formed at the end of the bottom slope connected to the bottom surface.

[0016] In addition, in the blender according to the present invention, the plurality of blades of the blade may be composed of a first blade, a second blade, and a third blade; the first blade may be formed downward toward the bottom surface, the second blade may be formed upward toward the inner peripheral surface of the container, and the third blade may be formed upward.

[0017] Additionally, in the blender according to the present invention, the first blade of the blade may have a blade formed on the upper surface, the second blade may have a blade formed on the lower surface, and the third blade may have a blade formed on the lower surface.

[0018] Additionally, in the blender according to the present invention, the blade of the second blade may be formed in a sawtooth shape.

[0019] In addition, in the blender according to the present invention, a vortex is formed on the bottom surface by the rotational force of at least one blade among a plurality of blades; and the material and juice rotating along the bottom surface rise upward by hitting the bottom catch along the bottom slope.

[0020] Additionally, in the blender according to the present invention, the first inclined surface, the second inclined surface, and the inclined surface of the rib can prevent the food material from rising when the blade rotates.

[0021] In addition, a blender according to the present invention includes a container and a blade, wherein an inner surface of the container is formed with an inclined rib; the inclined rib is formed from the top to the bottom of the container; and the inclined rib may be formed to extend from the top to the bottom of the container or may be formed to be separated at a certain section.

[0022] In addition, in the blender according to the present invention, the blade includes a plurality of blades and a bottom surface; at least one blade among the plurality of blades is formed to face upwards on the side of the container, at least one blade among the plurality of blades is formed to face downwards on the side of the container, and at least one blade among the plurality of blades can be formed in a horizontal direction.

[0023] Additionally, in the blender according to the present invention, at least one blade among the plurality of blades of the blade may have a cutting surface formed on an upper surface, and at least one blade among the plurality of blades may have a cutting surface formed on a lower surface.

[0024] Additionally, in the blender according to the present invention, at least one blade among the plurality of blades of the blade may form a sawtooth edge or a protrusion on the cutting surface.

[0025] Additionally, in the blender according to the present invention, the inclined rib is characterized in that it is inclined in the direction opposite to the rotational direction of the blade.

[0026] Additionally, in the blender according to the present invention, the inclined rib is characterized in that it is inclined in the same direction as the rotation direction of the blade.

[0027] In addition, in the blender according to the present invention, the inclined rib forms a first inclined surface and a second inclined surface; and the distance from one side to the other side of the first inclined surface may be formed to be longer than the distance from one side to the other side of the second inclined surface.

[0028] Additionally, in the blender according to the present invention, the first and second inclined surfaces may be formed to become gradually larger from the top to the bottom of the container.

[0029] Additionally, in the blender according to the present invention, the first inclined surface may be formed to extend away from one side to the other side in a radius of blade rotation; and the second inclined surface may be formed to extend closer to the radius of blade rotation from one side to the other side.

[0030] Additionally, in the blender according to the present invention, a step may be formed at the boundary section where the first inclined surface and the second inclined surface meet.

[0031] In addition, in the blender according to the present invention, the distance between the inclined ribs formed on the first inclined surface and the distance between the inclined ribs formed on the second inclined surface are characterized in that they gradually widen from the top to the bottom.

[0032] In addition, in the blender according to the present invention, the container may have a container grip portion formed on an outer surface; and a grip portion catch may be formed at the lower portion of the container grip portion, which has a space for a finger to be inserted and gripped.

[0033] In addition, in a blender according to the present invention, in a blender including a container and a blade, the blade includes a plurality of blades and a bottom surface; at least one of the plurality of blades forms an upper blade facing upwards on the side of the container; and a tip of the upper blade can be formed at a certain distance from the side of the container.

[0034] Additionally, in the blender according to the present invention, the tip of the upper blade may be formed at a distance of 15 mm to 25 mm from the side of the container.

[0035] Additionally, in the blender according to the present invention, the maximum rotation radius of the upper blade may be formed to be equal to or larger than the minimum value of the circumference of the container.

[0036] Additionally, in the blender according to the present invention, the maximum rotation radius of the upper blade may be formed to be equal to or smaller than the minimum value of the circumference of the container.

[0037] Additionally, in the blender according to the present invention, the maximum height of the upper blade may be formed to be higher than 1 / 4 and lower than 1 / 2 of the total length of the container.

[0038] In addition, a blender according to the present invention includes a container and a blade, wherein the blade includes a plurality of blades and a bottom surface; the plurality of blades of the blade are composed of a first blade, a second blade, and a third blade; the first blade has one bent portion formed at a position a predetermined distance from the center and having a predetermined angle; the second blade has two bent portions formed at a position a predetermined distance from the center and having a predetermined angle; the third blade has two bent portions formed at a position a predetermined distance from the center and having a predetermined angle; the third blade has one side formed to have a higher height than the other side, and the height of one side of the third blade can be positioned at the highest position among the plurality of blades.

[0039] In addition, a blender according to the present invention includes a container and a blade, wherein the blade includes a plurality of blades and a bottom surface; one of the plurality of blades is formed to be inclined upward so as to be close to the inner surface of the container, and may be formed to have a higher height from the bottom surface than the remaining blades.

[0040] In addition, a blender according to the present invention includes a container and a blade, wherein the blade includes a plurality of blades and a bottom surface; at least one of the plurality of blades forms an upper blade facing upwardly on the side of the container; the upper blade is formed such that one side and the other side have different lengths at the center of the blade; and the blade having a longer length among the one side and the other side of the upper blade can be positioned at the highest position among the positions closest to the side of the container.

[0041] In addition, a blender according to the present invention includes a container and a blade, wherein the blade includes a plurality of blades and a bottom surface; the plurality of blades of the blade are composed of a first blade, a second blade, and a third blade; and the ends of the first blade, the second blade, and the third blade can be positioned at positions that do not overlap each other in the height direction.

[0042] In addition, a blender according to the present invention is characterized in that the blender includes a container and a blade, wherein the blade includes a plurality of blades and a bottom surface; at least one of the plurality of blades forms an upper blade facing upwardly toward the side of the container; and the upper blade has an angle of 20 to 35 degrees from the center of the blade.

[0043] According to the present invention, effective blending and juice extraction are possible without adding liquid other than food ingredients, and the shape of the container and the internal rib structure guide the ingredients to the center of the blade, and the blending of food ingredients is possible through various blade arrangements.

[0044] In addition, according to the present invention, there is an effect of improving blending efficiency by preventing the material from rising along the wall surface and inducing it to fall downward.

[0045] In addition, according to the present invention, the structure of the grip portion and the grip portion catch jaw allows the user to easily hold the container, and has the effect of forming an attractive appearance.

[0046] In addition, according to the present invention, the gap between the blade and the side of the container, the blade angle, the bottom surface, and the blade height according to the container are optimized to enable smooth stirring and cutting of the material, thereby improving the blending efficiency.

[0047] FIG. 1 is a perspective view showing a blender according to one embodiment of the present invention.

[0048] Figure 2 is an exploded perspective view showing a blender according to one embodiment of the present invention.

[0049] FIG. 3 is a drawing showing a blade of a blender according to one embodiment of the present invention.

[0050] Figure 4 is a plan view of the blade of Figure 3.

[0051] FIG. 5 is a drawing showing the lengths of a plurality of blades of a blender according to one embodiment of the present invention.

[0052] FIG. 6 is a cross-sectional view showing the blade arrangement and the gap between the container of a blender according to one embodiment of the present invention.

[0053] Figures 7 and 8 are drawings showing the configuration of a container according to one embodiment of the present invention.

[0054] FIGS. 9 and 10 are cross-sectional views showing the angle of the upper blade of a blender and the gap between the containers according to one embodiment of the present invention.

[0055] FIG. 11 is a drawing showing a blender according to another embodiment of the present invention.

[0056] Figure 12 is a drawing showing the internal configuration of Figure 11.

[0057] FIG. 13 is a drawing showing a blade of a blender according to another embodiment of the present invention.

[0058] FIG. 14 is a drawing showing the process of blending ingredients in a blender according to another embodiment of the present invention.

[0059] FIG. 15 is a drawing showing the configuration of the bottom surface of a blender according to another embodiment of the present invention.

[0060] FIG. 16 is a drawing showing a container of a blender according to another embodiment of the present invention.

[0061] FIG. 17 is a drawing showing a container of a blender according to another embodiment of the present invention.

[0062] Figures 18 to 20 are drawings showing the detailed configuration of the inclined surface and the grip portion of the container of Figure 17.

[0063] Hereinafter, a preferred embodiment according to the present invention will be described in detail with reference to the attached drawings.

[0064] The advantages and features of the present invention and the method for achieving them will become clear with reference to the embodiments described in detail below together with the attached drawings.

[0065] However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and these embodiments are provided only to make the disclosure of the present invention complete and to fully inform a person having ordinary skill in the art to which the present invention pertains of the scope of the invention, and the present invention is defined only by the scope of the claims.

[0066] In addition, when describing the present invention, if it is determined that related known technologies or the like may obscure the gist of the present invention, a detailed description thereof will be omitted.

[0067] The blender of the present invention has wide applicability in the kitchen appliance industry, particularly in the production of health drinks, fruit and vegetable juices, and the processing of dietary ingredients. In particular, its structure, which enables blending without the addition of water, clearly distinguishes it from existing blenders and secures market competitiveness.

[0068] Let us examine a blender according to the present invention with reference to FIGS. 1 to 20.

[0069] A blender according to the present invention, as shown in FIGS. 1 to 10, includes a container (60) and a blade (50), wherein the blade (50) includes a plurality of blades (100) and a bottom surface (55);

[0070] At least one of the plurality of blades forms an upper blade (110) facing upwards on the side of the container (60), and the tip of the upper blade (110) is formed at a certain distance (G) from the side of the container.

[0071] At this time, the container (60) is characterized in that at least one grip portion (62) is provided on the outer surface and at least one rib (61) is provided on the inside.

[0072] The rib (61) can be formed by protruding from the inside of the container in a polygonal shape.

[0073] Additionally, the plurality of blades (100) may include an upper blade (110), an upper blade (120), a middle blade (130, 140), and a lower blade (150, 160).

[0074] In addition, a plurality of blades (100) may be provided to be coupled to a blade axis (105) at the center, and may be coupled to a coupling hole (59) provided on the bottom surface (55) of the blade (50) through a coupling portion (190) at the bottom of the blade axis (105).

[0075] Additionally, the container (60) has a screw thread (68) formed at one end, so that it can be combined with the screw thread (58) formed on the blade (50).

[0076] In addition, among the multiple blades (100), the middle blades (130, 140) and the lower blades (150, 160) are positioned in areas that do not overlap with each other in the height direction, so that the blending efficiency can be improved by cutting the food ingredients at various positions in the radial direction.

[0077] In addition, as illustrated in FIG. 5, a plurality of blades (100) are arranged to have different distances (D1 to D6) from the center of the blender so as to be able to cut various ingredients in response to their sizes and positions, thereby improving blending efficiency.

[0078] In addition, as illustrated in FIG. 6, a plurality of blades (100) are spaced apart from the container (60) at different intervals (G1 to G6) to enable cutting according to the size and position of various food ingredients, thereby improving blending efficiency.

[0079] Additionally, the tip of the upper blade (110) can be formed at a distance of 15 mm to 25 mm from the side of the container (60).

[0080] That is, by forming a space apart from the container (60) by a certain distance (G1), the food material located above the upper blade (110) can be pulled downward, and the food material can be easily transported through the spaced space.

[0081] Additionally, the maximum rotation radius of the upper blade (110) can be formed to be equal to or larger than the minimum value of the circumference of the container (60).

[0082] Additionally, the maximum rotation radius of the upper blade (110) can be formed to be equal to or smaller than the minimum value of the circumference of the container (60).

[0083] That is, the upper blade (110) can be formed by considering the size of the maximum rotation radius depending on the shape of the container (60). If the container has a shape in which the circumference becomes smaller as it goes upward, it can be formed to be equal to or larger than the minimum value of the circumference of the container. If the circumference of the container is constant or becomes larger as it goes upward, it can be formed to be equal to or smaller than the minimum value of the circumference of the container.

[0084] In addition, the container (60) has at least one rib (61) formed inside, as shown in FIGS. 7 and 8, and the rib (61) may be formed to protrude into the container in a polygonal shape and may be formed to extend from the top to the bottom of the container.

[0085] Additionally, as shown in FIGS. 9 and 10, the maximum height of the upper blade (110) can be formed to be higher than 1 / 4 and lower than 1 / 2 of the total length (H) of the container.

[0086] Additionally, the upper blade (110) is characterized by having an angle (θ1) of 20 to 35 degrees from the center of the blade.

[0087] That is, it is characterized by having an angle (θ3) of 55 to 70 degrees from the horizontal plane of the upper blade (110).

[0088] Additionally, the upper blade (120) is characterized by having an angle (θ2) of 20 to 45 degrees from the center of the blade.

[0089] That is, the upper blade (120) is characterized by having an angle (θ4) of 45 to 70 degrees from the horizontal plane.

[0090] Preferably, the upper blade (110) is positioned at an angle of 25 degrees from the center of the blade and at an angle of 65 degrees from the horizontal plane.

[0091] That is, if the upper blade (110) is too close to the central axis and faces upward, it cannot cut the food material through correspondence with the container (60) and rib (61), so it is desirable to have a certain angle. If it is too close to the container, the height of the upper blade is lowered, so cutting the food material at the top of the container while pulling it downward is limited, so positioning it to have that angle can maximize the blending efficiency.

[0092] By this, the unblended ingredients do not stay at the top of the container, but the ingredients located at the top of the container are pulled downward by the upper blade (110) and cut, and are blended by the remaining blades, thereby enabling effective blending and juice extraction without adding liquid other than the ingredients.

[0093] As shown in Table 1, when blending of ingredients is completed without moisture, the length of the upper blade (110) can be set to 35 mm to 42 mm, and the angle with respect to the horizontal plane can be set to 55 to 70 degrees.

[0094]

[0095]

[0096] Additionally, it is preferable to set the tip of the upper blade (110) to be 15 to 25 mm from the side of the container (60).

[0097] That is, if the length of the upper blade (110) is formed to be shorter than 35 mm, the time required to pull the ingredients from the top of the container and blend them all increases, which is inefficient. If it is formed to be longer than 42 mm, the load is greater when cutting the ingredients, and the gap with the container is not optimized, which reduces the blending efficiency.

[0098] That is, the upper blade (110) is positioned at a distance of 15 to 25 mm from the side of the container, and is formed to be larger or smaller than the minimum inner diameter of the container circumference depending on the blade rotation radius. This blade directly cuts the material located at the upper part of the container and moves it downward, thereby minimizing the unmixed area.

[0099] Therefore, the blending efficiency can be maximized by optimizing the length, angle, and distance between the upper blades (110).

[0100] Additionally, the plurality of blades (100) may include a horizontal blade facing downward and a blade facing upward in addition to the upper blade (110), and the cutting surface of the blades may form a sawtooth edge or a protrusion.

[0101] Additionally, among the multiple blades (100) of the blade, the lower blade is also called the first blade (150, 160), the middle blade is also called the second blade (130, 140), and the upper blade and the upper blade are also called the third blade (110, 120).

[0102] Accordingly, the first blade (150, 160) may have one bend formed at a certain angle at a certain distance from the center, the second blade (130, 140) may have two bends formed at a certain angle at a certain distance from the center, and the third blade (110, 120) may have two bends formed at a certain angle at a certain distance from the center.

[0103] The bending portion refers to the portion where the blade extends radially from the blade axis and then bends, and can be formed by the blade extending upward or downward by bending.

[0104] In addition, the third blade (110, 120) is formed so that the height of one side (110) is higher than the height of the other side (120), and the height of one side (110) of the third blade can be positioned at the highest position among the plurality of blades.

[0105] Additionally, one blade (110) among the plurality of blades (100) may be formed to be inclined upward so as to be close to the inner surface of the container (60), and may be formed to have a higher height from the bottom surface than the remaining blades.

[0106] Additionally, one blade (110) among the plurality of blades (100) may be formed to be inclined upward so as to be close to the inner surface of the container (60), and may be formed to have a higher height from the bottom surface than the remaining blades.

[0107] That is, at least one of the plurality of blades (100) forms an upper blade (110, 120) facing upwards on the side of the container, and the upper blade (110, 120) is formed such that one side and the other side have different lengths from the center of the blade, and the blade (110) having a longer length among the one side and the other side of the upper blade (110, 120) can be positioned at the highest position among the positions closest to the side of the container.

[0108] Additionally, the ends of the first blade (150, 160), the second blade (130, 140), and the third blade (110, 120) may be positioned at positions that do not overlap each other in the height direction.

[0109] In addition, at least one of the plurality of blades (100) forms a third blade (110, 120) facing upwards on the side of the container, and the third blade (110, 120) is formed such that one side and the other side have different lengths from the center of the blade, and the blade (110) having a longer length among the one side and the other side of the third blade (110, 120) can be positioned at the highest position among the positions closest to the side of the container.

[0110] Accordingly, the blender according to the present invention is characterized in that the food material is efficiently introduced near the plurality of blades of the blade by descending, the phenomenon of the food material rising is prevented, and the food material is cut without exception by arranging the blades in various directions and shapes to process the food material into juice and blend it.

[0111] Additionally, inclined ribs or ribs are formed inside the blender container to control the formation of vortices and the flow of materials due to the rotational force, and some of the blades are formed toward the top and arranged to reach near the top of the side of the container, and the blending efficiency is maximized through the arrangement of the blades including various bends.

[0112] Referring to FIGS. 11 to 15, a blender according to another embodiment of the present invention is shown. The blender (10) includes a container (70) and a blade (50), and the blade (50) may include a plurality of blades (200) and a bottom surface (55).

[0113] The container (70) forms a first inclined surface (71) at the bottom and a second inclined surface (72) at the top, and an edge portion (75) can be formed at the portion where the first inclined surface (71) and the second inclined surface (72) are connected.

[0114] Additionally, the edge portion (75) may be formed at a position closer to the bottom than the top of the container (70), and the blade (50) may include a plurality of blades (200) and a bottom surface (55).

[0115] At this time, the diameter of the bottom of the container (70) may be equal to or smaller than the diameter of the edge portion (75), and the diameter of the top of the container may be formed smaller than the diameter of the edge portion (75).

[0116] Additionally, the first inclined surface (71) and the second inclined surface (72) of the container (70) can be formed to be inclined in the direction opposite to the rotational direction of the plurality of blades (200) of the blade.

[0117] Additionally, the inclination angles of the first inclined surface (71) and the second inclined surface (72) of the container (70) may be formed differently.

[0118] Additionally, at least one blade among the plurality of blades (200) of the blade (50) may be formed with a length closer to the edge (75) than the other blades.

[0119] Additionally, a plurality of ribs (76) are formed inside the container (70), and the ribs (76) can be formed along the inclination angle of the first inclined surface (71) and the second inclined surface (72).

[0120] The plurality of blades (200) of the blade may be composed of a first blade (210), a second blade (220), and a third blade (230). The first blade (210) may be formed downward toward the bottom surface (55), the second blade (220) may be formed upward toward the inner surface of the container (70), and the third blade (230) may be formed upward.

[0121] Additionally, the blade of the second blade (220) can be formed in a sawtooth shape.

[0122] In addition, as shown in Fig. 15, the bottom surface (55) of the blade (50) is provided with a bottom slope (56) at intervals, and a bottom catch (57) connected to the bottom surface (55) can be formed at the end of the bottom slope (56).

[0123] That is, the plurality of blades (200) of the blade are composed of a first blade (210), a second blade (220), and a third blade (230). The first blade (210) is formed downward toward the bottom surface (55), the second blade (220) is formed upward toward the inner surface of the container (70), and the third blade (230) can be formed upward.

[0124] In addition, the first blade (210) of the blade has a blade formed on the upper surface, the second blade (220) has a blade formed on the lower surface, and the third blade (230) has a blade formed on the lower surface, so that when the food materials cut by the blades rotate due to the vortex, they fall down along the slope due to the resistance of the first inclined surface (71), the second inclined surface (72), and the rib (76) that are inclined in the opposite direction to the direction of rotation of the blades.

[0125] At this time, materials coming down the slope are gathered at the edge (75) and cut again by the second blade (220).

[0126] Additionally, food ingredients that fall toward the center of the blade can be cut by the third blade (230), and food ingredients that fall along the first inclined surface (71) to the bottom surface (55) can be cut by the first blade (210).

[0127] In addition, a vortex is formed on the bottom surface (55) by the rotational force of at least one blade among the plurality of blades, and the material and juice rotating along the bottom surface (55) are caused to rise upward by hitting the bottom catch (57) along the bottom slope (56).

[0128] Additionally, the first inclined surface (71), the second inclined surface (72) and the inclined surface of the rib (76) can prevent the food from rising when the plurality of blades (200) of the blade rotate.

[0129] By this, a vortex is formed on the bottom surface (55) by the rotational force of the first blade (210) in response to the first blade (210), and the food and juice rotating along the bottom surface (55) rise upward by hitting the bottom catch (57) along the bottom slope (56), and the first slope (71), the second slope (72), and the slope of the rib (76) are prevented from rising, so that all the food can be blended to become juice.

[0130] That is, the food material is designed to temporarily stay at the edge (75) through the circular rise, thereby increasing the contact time with the blade.

[0131] Accordingly, the present invention has a first inclined surface (71) formed adjacent to a plurality of blades (200) of a blade at the bottom of a container, and a second inclined surface (72) formed continuously thereon, and an edge portion (75) exists at a connection portion of both inclined surfaces (71, 72). The first inclined surface (71) and the second inclined surface (72) are inclined in a direction opposite to the rotational direction of the plurality of blades, thereby suppressing the rise of the material.

[0132] In addition, the plurality of blades are composed of a first blade (downward), a second blade (lateral, serrated cutting edge), and a third blade (upward, asymmetrical bending), and the bottom surface (55) includes a bottom slope (56) and a catch (57) so that the eddy current formed according to the rotational force can move the material toward the edge and recirculate it.

[0133] In addition, as shown in FIG. 16, looking at the container (80) of the blender according to another embodiment of the present invention, a connecting portion (83, 84) may be formed at the top of the first inclined surface (81) and the bottom of the second inclined surface (82) so that the first inclined portion (81) and the second inclined portion (82) can be separated and connected based on the edge portion (85), and a packing portion (87) may be provided at the connecting portion to ensure the airtightness of the container.

[0134] Fig. 17 is a drawing showing a container of a blender according to another embodiment of the present invention, and Figs. 18 to 20 are drawings showing detailed configurations of the inclined surface and the grip portion of the container of Fig. 17.

[0135] Referring to FIGS. 17 to 20, in a blender including a container and a blade, an inner surface of the container (90) is formed with an inclined rib (96), and the inclined rib (96) can be formed from the top to the bottom of the container.

[0136] Additionally, it goes without saying that the inclined rib (96) may be formed to extend from the top to the bottom of the container or may be formed to be separated at a certain section.

[0137] In addition, the blade includes a plurality of blades (200) and a bottom surface (55), and at least one blade among the plurality of blades is formed to face upwards on the side of the container (90), at least one blade among the plurality of blades is formed to face downwards on the side of the container, and at least one blade among the plurality of blades can be formed in a horizontal direction.

[0138] Additionally, at least one blade among the plurality of blades (200) of the blade may have a cutting surface formed on the upper surface, and at least one blade among the plurality of blades may have a cutting surface formed on the lower surface.

[0139] Additionally, at least one of the plurality of blades (200) of the blade may form serrations or protrusions on the cutting surface.

[0140] Additionally, the inclined rib (96) can be formed to be inclined in the direction opposite to the rotational direction of the blade.

[0141] Additionally, it goes without saying that the inclined rib (96) can be formed to be inclined in the same direction as the rotational direction of the blade.

[0142] That is, it is possible to prevent ingredients and juice from rising through the inclined rib (96).

[0143] In addition, referring to FIG. 18, as shown in FIG. 18(a), the inclined rib (96) forms a first inclined surface (91) and a second inclined surface (92), and the first inclined surface (91) and the second inclined surface (92) are formed to become gradually larger from the top to the bottom of the container.

[0144] Additionally, the first inclined surface (91) and the second inclined surface (92) can be formed to have the same size from the top to the bottom of the container.

[0145] In addition, as shown in Fig. 18(b), the inclined rib (96) forms a first inclined surface (91) and a second inclined surface (92), and the distance from one side to the other side of the first inclined surface (91) can be formed to be longer than the distance from one side to the other side of the second inclined surface (92).

[0146] In addition, as illustrated in FIG. 19, the first inclined surface (91) may be formed by extending from one side to the other side away from the blade rotation radius, and the second inclined surface (92) may be formed by extending from one side to the other side toward the blade rotation radius.

[0147] At this time, a step may be formed at the boundary section where the first slope (91) and the second slope (92) meet.

[0148] Additionally, the distance between the inclined ribs (96) formed on the first inclined surface (91) and the distance between the inclined ribs (96) formed on the second inclined surface (92) can be formed to gradually widen from the top to the bottom.

[0149] In addition, as illustrated in FIG. 20, the container (90) can form a container grip portion (97) on the outer surface, and a grip portion catch (99) having some space at the bottom of the container grip portion (97) so that a finger can be inserted and gripped can be formed.

[0150] That is, it has the effect of allowing the user to easily hold it through the grip portion (97) and the grip portion catch (99) on the outer surface of the container (90).

[0151] Therefore, according to the present invention, effective blending and juice extraction are possible without adding liquid other than food ingredients, and the shape of the container and the internal rib structure guide the material to the center of the blade, and the blending of food ingredients is possible through various blade arrangements.

[0152] In addition, according to the present invention, there is an effect of improving blending efficiency by preventing the material from rising along the wall surface and inducing it to fall downward.

[0153] In addition, according to the present invention, the structure of the grip portion and the grip portion catch jaw allows the user to easily hold the container, and has the effect of forming an attractive appearance.

[0154] In addition, according to the present invention, the gap and angle between the blade and the side of the container are optimized to enable smooth stirring and cutting of the material, thereby improving the blending efficiency.

[0155] Although specific embodiments of the blender according to the present invention have been described so far, it is obvious that various modifications are possible within the scope of the present invention.

[0156] Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the claims described below but also by equivalents of the claims.

[0157] That is, it should be understood that the above-described embodiments are exemplary in all respects and not restrictive, and the scope of the present invention is indicated by the claims to be described later rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts should be interpreted as being included in the scope of the present invention.

[0158] 10: Blender

[0159] 50: Blade

[0160] 55: Floor surface

[0161] 56: Floor slope

[0162] 57: Floor studs

[0163] 60, 70, 80, 90: Courage

[0164] 61, 76, 96: Live

[0165] 71, 81, 91: First slope

[0166] 72, 81, 92: Second slope

[0167] 75, 85: Edge

[0168] 97: Courage Division

[0169] 99: The phage section's catch

[0170] 100: Blade

[0171] 105: Blade axis

[0172] 110: Top blade

[0173] 120: Upper blade

[0174] 130, 140: Medium blade

[0175] 150, 160: Lower blade

[0176] 200: Blade

[0177] 210: First Blade

[0178] 220: Second Blade

[0179] 230: Third Blade

Claims

1. In a blender including a container and a blade, The container has a first inclined surface at the bottom and a second inclined surface at the top, and an edge portion is formed at a portion where the first inclined surface and the second inclined surface are connected; The above edge portion is formed at a position closer to the bottom than the top of the container; A blender, wherein the blade comprises a plurality of blades and a bottom surface.

2. In claim 1, A blender in which the diameter of the bottom of the container is equal to or smaller than the diameter of the edge, and the diameter of the top of the container is formed smaller than the diameter of the edge.

3. In claim 1, A blender in which the first and second inclined surfaces are formed to be inclined in a direction opposite to the rotational direction of the blade.

4. In claim 3, A blender in which the first and second slopes have different slope angles.

5. In claim 1, A blender, wherein at least one blade among the plurality of blades of the blade is formed with a length closer to the edge than the other blades.

6. In claim 1, A blender in which a plurality of ribs are formed inside the container, and the ribs are formed along the inclination angles of the first inclined surface and the second inclined surface.

7. In claim 1, A blender in which a connecting portion is formed at the lower end of the first inclined surface and the upper end of the second inclined surface so that the first inclined surface and the second inclined surface can be separated and connected based on the edge portion.

8. In claim 5, The bottom surface of the above blade is provided with a bottom slope at intervals; A blender in which a floor catch is formed at the end of the above-mentioned floor slope, which is connected to the floor surface.

9. In claim 1, The plurality of blades of the above blade are composed of a first blade, a second blade, and a third blade; A blender wherein the first blade is formed downward toward the bottom surface, the second blade is formed upward toward the inner surface of the container, and the third blade is formed upward.

10. In claim 9, A blender in which the first blade of the above blade has a blade formed on the upper surface, the second blade has a blade formed on the lower surface, and the third blade has a blade formed on the lower surface.

11. In claim 9, A blender wherein the blade of the second blade is formed in a sawtooth shape.

12. In claim 8, A vortex is formed on the above bottom surface by the rotational force of at least one blade among a plurality of blades; A blender in which the materials and juice rotating along the bottom surface rise upward by hitting the bottom bracket along the bottom slope.

13. In claim 6, A blender in which the first inclined surface, the second inclined surface, and the inclined surface of the rib prevent the food from rising when the blade rotates.

14. In a blender including a container and a blade, The inner surface of the above container is formed with inclined ribs; The above inclined rib is formed from the top to the bottom of the container; A blender in which the above-mentioned inclined ribs are formed to extend from the top to the bottom of the container or are formed to be separated at a certain section.

15. In claim 14, The above blade includes a plurality of blades and a bottom surface; A blender, wherein at least one blade among a plurality of blades is formed to face upwards on the side of the container, at least one blade among the plurality of blades is formed to face downwards on the side of the container, and at least one blade among the plurality of blades is formed in a horizontal direction.

16. In claim 15, A blender, wherein at least one blade among the plurality of blades of the blade has a cutting surface formed on an upper surface, and at least one blade among the plurality of blades has a cutting surface formed on a lower surface.

17. In claim 16, A blender, wherein at least one blade among the plurality of blades of the blade forms serrations or protrusions on the cutting surface.

18. In claim 14, The above-mentioned inclined ribs are inclined in the direction opposite to the direction of rotation of the blade, blender.

19. In claim 14, The above-mentioned inclined rib is a blender that is inclined in the same direction as the rotation direction of the blade.

20. In claim 14, The above inclined rib forms a first inclined surface and a second inclined surface; A blender in which the distance from one side to the other side of the first inclined surface is formed longer than the distance from one side to the other side of the second inclined surface.

21. In claim 20, A blender in which the first and second inclined surfaces are formed to become gradually larger from the top to the bottom of the container.

22. In claim 20, The above first inclined surface is formed by extending from one side to the other side away from the blade rotation radius; A blender in which the second inclined surface is formed by extending from one side to the other so as to approach the blade rotation radius.

23. In claim 20, A blender in which a step is formed at the boundary section where the first and second slopes meet.

24. In claim 20, A blender in which the distance between the inclined ribs formed on the first inclined surface and the distance between the inclined ribs formed on the second inclined surface gradually increases from top to bottom.

25. In claim 1 or claim 14, The above container forms a container grip portion on the outer surface; A blender having a gripping jaw formed at the bottom of the container gripping portion, which has some space for a finger to be inserted and gripped.

26. In a blender including a container and a blade, The above blade includes a plurality of blades and a bottom surface; At least one of the plurality of blades forms an upper blade facing upwards on the side of the container; A blender in which the tip of the upper blade is formed at a certain distance from the side of the container.

27. In claim 26, A blender in which the tip of the upper blade is formed at a distance of 15 mm to 25 mm from the side of the container.

28. In claim 26, A blender in which the maximum rotation radius of the upper blade is formed to be equal to or larger than the minimum value of the circumference of the container.

29. In claim 26, A blender in which the maximum rotation radius of the upper blade is formed to be equal to or smaller than the minimum value of the circumference of the container.

30. In claim 26, A blender in which the maximum height of the upper blade is formed to be higher than 1 / 4 and lower than 1 / 2 of the total length of the container.

31. In a blender including a container and a blade, The above blade includes a plurality of blades and a bottom surface; The plurality of blades of the above blade are composed of a first blade, a second blade, and a third blade; The first blade has a bend formed at a certain angle at a certain distance from the center; The second blade is formed with two bends having a certain angle at a certain distance from the center; The third blade is formed with two bends having a certain angle at a certain distance from the center; A blender in which the third blade is formed so that one side has a higher height than the other side, and the height of one side of the third blade is positioned at the highest position among the plurality of blades.

32. In a blender including a container and a blade, The above blade includes a plurality of blades and a bottom surface; A blender in which one of the multiple blades is formed to be inclined upward so as to be closer to the inner surface of the container and is formed to have a higher height from the bottom surface than the remaining blades.

33. In a blender including a container and a blade, The above blade includes a plurality of blades and a bottom surface; At least one of the plurality of blades forms an upper blade facing upwards on the side of the container; The upper blade is formed such that one side and the other side have different lengths from the center of the blade; A blender, wherein the blade having a longer length among one side and the other side of the upper blade is positioned at the highest position among the positions closest to the side of the container.

34. In a blender including a container and a blade, The above blade includes a plurality of blades and a bottom surface; The plurality of blades of the above blade are composed of a first blade, a second blade, and a third blade; A blender wherein the ends of the first blade, the second blade, and the third blade are positioned so as not to overlap each other in the height direction.

35. In a blender including a container and a blade, The above blade includes a plurality of blades and a bottom surface; At least one of the plurality of blades forms an upper blade facing upwards on the side of the container; A blender wherein the upper blade has an angle of 20 to 35 degrees from the center of the blade.

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