Blender jar assembly having interchangeable blade sets and high-speed blender comprising same

Abstract

A blender jar assembly having interchangeable blade sets and a high-speed blender comprising same. The blender jar assembly having interchangeable blade sets comprises: a base (1) provided with a mounting port (13); a jar body (2) connected to the base (1); and a first blade set and a second blade set (3), wherein the first blade set is used for cutting food materials, the second blade set (3) is used for crushing ice, and the first blade set or the second blade set (3) is detachably connected to the mounting port (13) as needed.

Description

Mixing cup assembly with replaceable blade group and wall-breaking machine including the same

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on March 27, 2024, with application number 2024206186982. The entire contents of the above application are incorporated by reference into this application. Technical Field

[0002] The present application relates to the technical field of wall-breaking machines, and in particular to a blending cup assembly with a replaceable blade group and a wall-breaking machine comprising the same. Background Art

[0003] In the related art, there are two common solutions for ice crushing in a blender. One is to grind and crush ice in a conventional blending cup assembly used for cutting ingredients. The advantage of this solution is that no related accessories need to be added, which has obvious cost advantages. The disadvantage is that the ice crushing effect is poor, the ice cubes cannot be blended into snowflakes, and the motor is prone to burn out due to excessive load. Another solution is to separately produce a blending cup assembly specifically for ice crushing, which can ensure a good ice crushing effect, but it also has the problems of high cost and inconvenience for users to store.

[0004] Summary of the Invention

[0005] In order to overcome at least one of the defects described in the above-mentioned prior art, the present application provides a blending cup assembly with a replaceable blade group and a blender including the same, aiming to make the blender meet the requirements of convenient storage, low cost and the ability to cut food ingredients and crush ice cubes on demand.

[0006] The technical solution adopted by this application to solve the problem is:

[0007] A blending cup assembly with a replaceable blade group, used in a wall-breaking machine, comprises: a base provided with a mounting opening; a cup body connected to the base; a first blade disc group and a second blade disc group, wherein the first blade disc group is used for cutting food materials and the second blade disc group is used for crushing ice cubes, and the first blade disc group or the second blade disc group can be detachably connected to the mounting opening as needed.

[0008] According to some embodiments of the present application, the first blade disc group includes a food cutting knife and a first connecting head, the food cutting knife is connected to the first connecting head, the second blade disc group includes an ice crushing knife and a second connecting head, the ice crushing knife is connected to the second connecting head, and the first connecting head or the second connecting head can be detachably connected to the mounting port as needed.

[0009] According to some embodiments of the present application, the base includes a bottom shell and a heating plate, the heating plate is arranged in the bottom shell, the bottom shell is provided with a first connection port, the heating plate is provided with a second connection port, the first connection port and the second connection port are connected to form the installation port.

[0010] According to some embodiments of the present application, the second connector includes a connector body and a flange, the flange is arranged around the outer side wall of the connector body, the connector body is inserted into the mounting port, and the flange is abutted against the upper side wall of the heating plate.

[0011] According to some embodiments of the present application, the upper side wall of the heating plate includes an intermediate side wall and a surrounding side wall, the surrounding side wall is arranged on the circumference of the intermediate side wall, and the surrounding side wall is in a concave arc shape, and the ice crusher includes a blade root and a first blade wing, the first blade wing is connected to the blade root, and the first blade wing is in a concave arc shape that is adapted to the surrounding side wall.

[0012] According to some embodiments of the present application, a cutting edge is formed on one side of the first blade.

[0013] According to some embodiments of the present application, the ice crusher also includes a second blade wing, two first blade wings are provided, the two first blade wings are respectively connected to the opposite outer sides of the blade root, and the second blade wing is obliquely connected to the blade root and is located between the two first blade wings.

[0014] According to some embodiments of the present application, spoiler ribs are provided on the surrounding side wall.

[0015] According to some embodiments of the present application, the cup body has a vertical side wall, and the distance between the end of the first blade away from the blade root and the vertical side wall is L1, then L1 satisfies: 3mm≦L1≦8mm.

[0016] In addition, the present application also provides a wall-breaking machine, comprising the blending cup assembly as described above, and also comprising a main unit, wherein the main unit is transmission-connected to the first blade disc group or the second blade disc group.

[0017] In summary, the blender cup assembly with replaceable blades and the blender including the same provided by the present application have at least the following technical effects:

[0018] Through the above scheme, when it is necessary to cut food, the first blade disc assembly can be set in the cup body and connected to the mounting port; when it is necessary to crush ice cubes, the first blade disc assembly can be removed from the mounting port, and then the second blade disc assembly can be set in the cup body and connected to the mounting port. In this way, on the one hand, by directly replacing the blade assembly, the blending cup assembly can be switched between the food cutting state and the ice crushing state, which can simultaneously ensure that the food cutting efficiency and ice crushing efficiency are at a high level, thereby meeting the different usage needs of users while also reducing production costs. On the other hand, compared with directly replacing the entire blending cup assembly when it is necessary to crush ice, only replacing the blade assembly is also convenient for users to store, thereby achieving the purpose of reducing occupied space. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] FIG1 is a schematic diagram of an exploded structure of a blending cup assembly according to an embodiment of the present application;

[0020] FIG2 is a schematic structural diagram of a second cutterhead assembly according to an embodiment of the present application from a first viewing angle;

[0021] FIG3 is a schematic structural diagram of a second cutterhead assembly according to an embodiment of the present application from a second viewing angle;

[0022] FIG4 is a schematic diagram of the assembly structure of the second cutterhead assembly and the base according to an embodiment of the present application;

[0023] FIG5 is a schematic diagram of the assembly structure of the second cutter head assembly and the heating plate according to an embodiment of the present application.

[0024] The meanings of the reference numerals are as follows:

[0025] 1. Base; 11. Bottom shell; 12. Heating plate; 121. Middle side wall; 122. Surrounding side wall; 123. Spoiler rib; 13. Mounting opening; 2. Cup body; 21. Vertical side wall; 3. Second blade assembly; 31. Ice crusher; 311. First blade wing; 312. Second blade wing; 313. Blade root; 314. Cutting edge; 32. Second connector; 321. Connector body; 322. Flange. DETAILED DESCRIPTION

[0026] For better understanding and implementation, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0027] In the description of this application, it should be noted that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting this application.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application.

[0029] The present application will be further described in detail below with reference to the accompanying drawings.

[0030] Please refer to Figures 1 to 5. The present application discloses a blending cup assembly with a replaceable blade group, which includes a base 1, a cup body 2, a first blade disc group and a second blade disc group 3; the base 1 is provided with a mounting port 13, the cup body 2 is connected to the base 1, and a receiving cavity for accommodating food and ice cubes is formed inside the cup body 2; the first blade disc group is used to cut food, and the second blade disc group 3 is used to crush ice cubes. The first blade disc group or the second blade disc group 3 can be detachably connected to the mounting port 13 as needed.

[0031] Through the above scheme, when it is necessary to cut food, the first blade disc group can be set in the cup body 2 and connected to the installation port 13. When it is necessary to crush ice cubes, the first blade disc group can be removed from the installation port 13, and then the second blade disc group 3 can be set in the cup body 2 and connected to the installation port 13. In this way, on the one hand, by directly replacing the blade group, the blending cup assembly can be switched between the food cutting state and the ice crushing state, which can simultaneously ensure that the food cutting efficiency and ice crushing efficiency are at a high level, thereby meeting the different usage needs of users while also reducing production costs. On the other hand, compared with directly replacing the entire blending cup assembly when crushing ice is needed, only replacing the blade group is also convenient for users to store, thereby achieving the purpose of reducing occupied space.

[0032] It should be noted that, in this embodiment, the second blade assembly 3 can simultaneously realize the functions of grinding and crushing ice.

[0033] Preferably, in this embodiment, the first blade assembly (not shown) includes a food cutting knife (not shown) and a first connecting head (not shown), and the food cutting knife is connected to the first connecting head. The second blade assembly 3 includes an ice crushing knife 31 and a second connecting head 32, and the ice crushing knife 31 is connected to the second connecting head 32. The first connecting head or the second connecting head 32 can be detachably connected to the mounting port 13 as needed.

[0034] As shown in Figure 1, specifically, in this embodiment, the base 1 includes a bottom shell 11 and a heating plate 12. The heating plate 12 is arranged in the bottom shell 11. The bottom shell 11 is provided with a first connection port, and the heating plate 12 is provided with a second connection port. The first connection port and the second connection port are connected to form an installation port 13.

[0035] As shown in Figures 2, 3, and 4, preferably, in this embodiment, the second connector 32 includes a connector body 321 and a flange 322. The flange 322 is arranged around the outer wall of the connector body 321. The connector body 321 is inserted into the mounting opening 13. The flange 322 abuts against the upper side wall of the heating plate 12, thereby achieving a reliable connection between the second connector 32 and the mounting opening 13. More specifically, in this embodiment, the first connector and the second connector 32 have the same structure.

[0036] As shown in Figures 4 and 5, preferably, in this embodiment, the upper side wall of the heating plate 12 includes an intermediate side wall 121 and a surrounding side wall 122. The surrounding side wall 122 is arranged on the circumference of the intermediate side wall 121, and the surrounding side wall 122 is in a concave arc shape. The ice crushing knife 31 includes a knife root 313 and a first blade wing 311. The first blade wing 311 is connected to the knife root 313, and the first blade wing 311 is in a concave arc shape that is adapted to the surrounding side wall 122. In this way, the arc-shaped surrounding side wall 122 and the first blade wing 311 have a good turbulence effect, which is conducive to making the ice cubes and food materials evenly distributed in the accommodating cavity of the cup body 2, thereby improving the ice crushing effect and the food material cutting effect.

[0037] As shown in Figures 2 and 3, in this embodiment, the ice-crushing blade 31 further includes a second blade wing 312. Two first blade wings 311 are provided, and the two first blade wings 311 are respectively connected to opposite outer sides of the blade root 313. The second blade wing 312 is obliquely connected to the blade root 313 and is located between the two first blade wings 311. More specifically, two second blade wings 312 are also provided, one second blade wing 312 is located on one side between the two first blade wings 311, and the other second blade wing 312 is located on the other side between the two first blade wings 311. The angle between the second blade wing 312 and the horizontal direction is defined as a. Preferably, in this embodiment, a is between 40° and 50°.

[0038] As shown in FIG. 5 , further, in this embodiment, in order to distribute the ice cubes and food more evenly in the accommodating cavity of the cup body 2 , a plurality of spoiler ribs 123 are further provided on the surrounding side wall 122 .

[0039] As shown in FIG. 2 and FIG. 5 , preferably, in this embodiment, a cutting notch 314 is formed on one side of the first blade wing 311. Thus, the blunt blade design can, on the one hand, prevent the first blade wing 311 from winding during the grinding and crushing process as much as possible, and on the other hand, provide a turbulent effect on food and ice.

[0040] As shown in Figure 4, preferably, in this embodiment, the cup body 2 has a vertical side wall 21, and the distance between the end of the first blade wing 311 away from the blade root 313 and the vertical side wall 21 is defined as L1, the distance between the first blade wing 311 and the surrounding side wall 122 is defined as L2, and the distance between the first blade wing 311 and the middle side wall 121 is defined as L3. Then L1 satisfies: 3mm≦L1≦8mm, L2 satisfies: 2mm≦L2≦5mm, and L3 satisfies: 8mm≦L3≦11mm. In this way, the problem of ice storage can be avoided.

[0041] In addition, this embodiment also provides a wall breaking machine, which includes the stirring cup assembly as described above, and also includes a main unit, which is transmission-connected to the first blade disc group or the second blade disc group 3. The wall breaking machine has all the advantages of the above-mentioned stirring cup assembly, which will not be repeated here.

[0042] In summary, the blender cup assembly with replaceable blades and the blender including the same disclosed in this application can at least bring the following beneficial technical effects:

[0043] 1) By directly replacing the blade assembly, the blender cup assembly can be switched between the food cutting state and the ice crushing state, ensuring that both food cutting and ice crushing efficiencies are at a high level, thereby meeting the different needs of users while also reducing production costs;

[0044] 2) Compared to replacing the entire blender jar when ice is needed, simply replacing the blade assembly is easier to store and saves space.

[0045] 3) The flange 322 is arranged around the outer wall of the connector body 321, and the connector body 321 is inserted into the mounting opening 13. The flange 322 abuts against the upper side wall of the heating plate 12 to achieve a reliable connection between the second connector 32 and the mounting opening 13;

[0046] 4) The arc-shaped surrounding side wall 122 and the first blade wing 311 have a good turbulent effect, which is conducive to evenly distributing ice cubes and food in the accommodating cavity of the cup body 2, thereby improving the ice crushing effect and food cutting effect.

[0047] The technical means disclosed in the present application are not limited to those disclosed in the above-mentioned embodiments, but also include technical solutions composed of any combination of the above-mentioned technical features. It should be noted that those skilled in the art can make several improvements and modifications without departing from the principles of the present application, and such improvements and modifications are also considered to be within the scope of protection of the present application.

Claims

1. A blender cup assembly with a replaceable blade set, used in blenders, including: The base (1) is provided with a mounting opening (13); A cup body (2) connected to the base (1); A first blade disc group and a second blade disc group (3), wherein the first blade disc group is used for cutting food materials, and the second blade disc group (3) is used for crushing ice cubes, and the first blade disc group or the second blade disc group (3) is detachably connected to the mounting port (13) as needed.

2. The blending cup assembly with replaceable blade set according to claim 1, wherein: The first blade assembly comprises a food cutting knife and a first connecting head, wherein the food cutting knife is connected to the first connecting head; the second blade assembly (3) comprises an ice crushing knife (31) and a second connecting head (32), wherein the ice crushing knife (31) is connected to the second connecting head (32); the first connecting head or the second connecting head (32) is detachably connected to the mounting port (13) as required.

3. The blending cup assembly with replaceable blade set according to claim 2, wherein: The base (1) comprises a bottom shell (11) and a heating plate (12), wherein the heating plate (12) is arranged in the bottom shell (11), the bottom shell (11) is provided with a first connection port, and the heating plate (12) is provided with a second connection port, wherein the first connection port and the second connection port are connected to form the installation port (13).

4. The blending cup assembly with replaceable blade set according to claim 3, wherein: The second connector (32) comprises a connector body (321) and a flange (322), wherein the flange (322) is arranged around the outer wall of the connector body (321), the connector body (321) is inserted into the mounting port (13), and the flange (322) abuts against the upper side wall of the heating plate (12).

5. The blending cup assembly with replaceable blade set according to claim 3, wherein: The upper side wall of the heating plate (12) includes an intermediate side wall (121) and a surrounding side wall (122), wherein the surrounding side wall (122) is arranged around the circumference of the intermediate side wall (121), and the surrounding side wall (122) is in a concave arc shape. The ice crushing knife (31) includes a blade root (313) and a first blade wing (311), wherein the first blade wing (311) is connected to the blade root (313), and the first blade wing (311) is in a concave arc shape that is adapted to the surrounding side wall (122).

6. The blending cup assembly with replaceable blade set according to claim 5, wherein: A cutting notch (314) is formed on one side of the first blade (311).

7. The blending cup assembly with replaceable blade set according to claim 5, wherein: The ice crushing blade (31) further includes a second blade wing (312), wherein two first blade wings (311) are provided, and the two first blade wings (311) are respectively connected to the two opposite outer sides of the blade root (313), and the second blade wing (312) is obliquely connected to the blade root (313) and is located between the two first blade wings (311).

8. The blending cup assembly with replaceable blade set according to claim 5, wherein: The surrounding side wall (122) is provided with a spoiler rib (123).

9. The blending cup assembly with replaceable blade set according to claim 5, wherein: The cup body (2) has a vertical side wall (21), and the distance between the end of the first blade wing (311) away from the blade root (313) and the vertical side wall (21) is L1, and L1 satisfies: 3mm≦L1≦8mm.

10. A wall-breaking machine comprising the blending cup assembly according to any one of claims 1 to 9, and further comprising a main unit, wherein the main unit is in transmission connection with the first blade disc assembly or the second blade disc assembly (3).

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