Detachable stirring assembly and cooking machine

Abstract

The utility model discloses a dismountable stirring subassembly and cooking machine, including: mounting seat, be equipped with connecting hole, sealing element and elastic element on the mounting seat, the sealing element can move close to or far away from the connecting hole, the elastic element is used for driving the sealing element to move close to the connecting hole, and the elastic element is used for driving the sealing element to move close to the connecting hole. The connecting hole is sealed by the sealing piece; the stirring blade is provided with a connecting shaft, and the connecting shaft is used for being inserted into the connecting hole to abut against the sealing piece so as to drive the sealing piece to be away from the connecting hole. According to the detachable stirring assembly and the cooking machine, the stirring blades can be detachably connected with the mounting base through the connecting shaft and are convenient to clean, the connecting holes can be sealed through the sealing pieces after the stirring blades are detached, and water and dust are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring, in particular to a detachable stirring component and a cooking machine. Background Art

[0002] The stirring component is generally used in a blender (such as a juicer, a baby food machine, etc.) or a cooking machine. It is mainly connected to the driving structure through the connecting shaft of the stirring blade, so that the driving structure drives the stirring blade to rotate to achieve stirring of the material or stir-frying of the ingredients.

[0003] During the mixing or stir-frying process, the mixing blades are easily contaminated with residual materials and need to be cleaned regularly. Therefore, the mixing blades are usually disassembled for cleaning. However, there is a gap between the connecting shaft and the mounting body of the existing mixing blades, which can easily allow residual materials to enter during the mixing process and easily allow water and dust to enter during cleaning or when not in use. After long-term use, the connecting shaft and the mounting body will accumulate dirt and grime, making it difficult to clean and affecting hygiene. Utility Model Content

[0004] In order to overcome at least one of the defects described in the above-mentioned prior art, the utility model provides a detachable stirring assembly and a cooking machine, whose stirring blades can be detachably connected to the mounting seat through a connecting shaft, which is convenient for cleaning. After disassembly, the connecting hole can be sealed by a seal to prevent water and dust.

[0005] The technical solution adopted by the present invention to solve the problem is:

[0006] A detachable stirring assembly comprising:

[0007] a mounting seat, wherein the mounting seat is provided with a connecting hole, a sealing member, and an elastic member, wherein the sealing member can move toward or away from the connecting hole, and the elastic member is used to drive the sealing member to move toward the connecting hole so that the sealing member blocks the connecting hole;

[0008] The stirring blade is provided with a connecting shaft, and the connecting shaft is used to be inserted into the connecting hole to press the sealing member to drive the sealing member away from the connecting hole.

[0009] Furthermore, the mounting seat is provided with a mounting cavity, the connecting hole is communicated with the mounting cavity, the sealing member is provided in the mounting cavity, and the elastic member is clamped between the sealing member and the end wall of the mounting cavity.

[0010] Furthermore, a positioning sleeve is provided on the mounting seat, and the positioning sleeve is arranged around the outer circumference of the connecting hole and is used for inserting the connecting shaft to guide the connecting shaft to be inserted into the connecting hole.

[0011] Furthermore, the sealing member includes a sealing plate and a sealing column, the sealing plate is located in the mounting cavity, and the sealing column is connected to the sealing plate; the elastic member is connected between the sealing plate and the end wall of the mounting cavity, and is used to provide an elastic stress to drive the sealing plate to move close to the connecting hole; the sealing column is used to extend into the connecting hole after the sealing plate moves close to the connecting hole.

[0012] Furthermore, the sealing column extends out through the connecting hole under the action of the elastic stress and is connected to the positioning sleeve.

[0013] Furthermore, a first positioning column is provided at the end of the sealing sheet away from the sealing column; a second positioning column is provided on the end wall of the installation cavity; and both ends of the elastic member are respectively fitted on the first positioning column and the second positioning column.

[0014] Furthermore, the elastic member is a spring.

[0015] Furthermore, the stirring blade extends in a spiral or S shape.

[0016] A cooking machine comprises a pot body and the detachable stirring assembly, wherein the mounting seat is arranged on the pot body.

[0017] Furthermore, a rotating hole is provided on the side of the pot body away from the mounting seat, and connecting shafts are provided at both ends of the stirring blade, one of the connecting shafts is connected to the connecting hole; the other connecting shaft is connected to the rotating hole and is synchronously linked with the driving structure.

[0018] In summary, the present invention has the following technical effects:

[0019] After the connecting shaft is inserted into the connecting hole, the seal is kept in contact with the end of the connecting shaft due to the elastic stress, and the seal can prevent the residual material from entering during the stirring process. When the stirring assembly is disassembled and cleaned, the connecting shaft can be taken out through the connecting hole. The seal can be driven close to the connecting hole and sealed at the connecting hole position during the return of the elastic member. In this way, when cleaning the main body of the equipment, the connection hole is blocked by the seal, thus preventing residual cleaning water from entering the connection hole. In this way, the connection hole is waterproof and dustproof during the cleaning process, reducing the hygienic problems caused by the accumulation of residual material in the connection hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a cross-sectional view of the assembly structure of the stirring assembly of the present invention;

[0021] Figure 2 This is a schematic diagram of the overall assembly structure of the stirring assembly of the present invention;

[0022] Figure 3 This is a schematic structural diagram of the mounting base of the stirring assembly of the present invention;

[0023] Figure 4 This is a structural diagram of a cooking machine according to the present invention.

[0024] Among them, the meanings of the accompanying figures are as follows: 10, mounting seat; 11, sealing member; 111, sealing sheet; 112, sealing column; 113, first positioning column; 12, elastic member; 13, mounting cavity; 131, second positioning column; 14, positioning sleeve; 20, stirring blade; 21, connecting shaft; 30, pot body; 31, pot cover; 40, driving structure. DETAILED DESCRIPTION

[0025] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0028] Example 1,

[0029] See Figure 1-Figure 3 The utility model discloses a detachable stirring assembly, including a mounting base 10 and a stirring blade 20. The mounting base 10 is provided with a connecting hole, a sealing member 11 and an elastic member 12. The sealing member 11 is movably mounted on the mounting base 10, and the sealing member 11 can move closer to or away from the connecting hole when subjected to force. The elastic stress provided by the elastic member 12 can drive the sealing member 11 to move closer to the connecting hole so that the sealing member 11 blocks the connecting hole. In addition, the stirring blade 20 is provided with a connecting shaft 21, which can be inserted into the connecting hole to press the sealing member 11 to drive the sealing member 11 away from the connecting hole.

[0030] On the basis of the above structure, when using the detachable stirring assembly of the present invention, the detachable stirring assembly can be used on equipment such as cooking machines and blenders, and the mounting base 10 of the stirring assembly can be assembled on the main body of the equipment.

[0031] When assembling the stirring assembly, the connecting shaft 21 of the stirring blade 20 can be inserted into the insertion hole of the mounting seat 10. During the insertion of the connecting shaft 21, the connecting shaft 21 can press the seal 11 that is sealed in the connecting hole, so that the elastic part 12 is compressed, the seal 11 is retracted, and the connecting shaft 21 is inserted to realize the connection of the connecting shaft 21. After that, the drive on the main body of the equipment can drive the stirring blade 20 to rotate.

[0032] It should be noted that after the connecting shaft 21 is inserted into the connecting hole, the sealing member 11 remains in contact with the end of the connecting shaft 21 due to the elastic stress, and the sealing member 11 can prevent residual materials from entering during the stirring process at the end of the connecting shaft 21. When the stirring assembly is disassembled and cleaned, the connecting shaft 21 can be taken out through the connecting hole, and the sealing member 11 can be driven close to the connecting hole and sealed at the connecting hole position during the return of the elastic member 12. In this way, when the main body of the device is cleaned, the connecting hole position is blocked by the sealing member 11, thus preventing residual cleaning water from entering the connecting hole. In this way, the connecting hole is waterproof and dustproof during the cleaning process, reducing the hygienic problems caused by the accumulation of residual materials in the connecting hole.

[0033] Furthermore, in order to facilitate the installation of the connecting member and the elastic member 12, a mounting cavity 13 can also be provided on the mounting base 10, the connecting hole and the mounting cavity 13 are connected, the above-mentioned sealing member 11 is arranged in the mounting cavity 13, and the elastic member 12 is clamped between the sealing member 11 and the end wall of the mounting cavity 13. In this way, when the connecting shaft 21 of the stirring blade 20 is assembled with the mounting base 10, the connecting shaft 21 of the stirring blade 20 can be inserted into the connecting hole, the connecting shaft 21 presses the sealing member 11 to drive the sealing member 11 toward the inside of the mounting cavity 13 for storage, at this time, the elastic member is pressed, and the connecting shaft 21 can be inserted into the mounting cavity 13 through the connecting hole, and the sealing member 11 abuts against the end of the sealing connecting shaft 21, so that the connecting shaft 21 is relatively sealed after being installed, and in use, it can also reduce the waste material from entering the inside of the mounting cavity 13 through the connecting hole, and the sealing member 11 and the elastic member 12 can be kept in a relatively clean state.

[0034] After the connecting shaft 21 is removed, the elastic member 12 is reset to drive the sealing member 11 to reset and seal the connecting hole, thereby preventing cleaning water or residue from entering the mounting cavity 13 through the connecting hole during cleaning, so that the internal space of the mounting cavity 13 is clean and sanitary.

[0035] Furthermore, a positioning sleeve 14 can be provided on the mounting seat 10, and the positioning sleeve 14 is arranged around the outer periphery of the connecting hole. When the stirring blade 20 is assembled with the connecting hole of the mounting seat 10, the connecting shaft 21 can be inserted into the positioning sleeve 14. Under the guiding action of the positioning sleeve 14, the connecting shaft 21 can be inserted into the corresponding connecting hole, so that the assembly accuracy of the stirring blade 20 is higher.

[0036] Furthermore, in this embodiment, the sealing member 11 includes a sealing sheet 111 and a sealing column 112. The sealing sheet 111 is located in the mounting cavity 13. The sealing column 112 is connected to the sealing sheet 111. The elastic member 12 is connected between the sealing sheet 111 and the end wall of the mounting cavity 13. The elastic stress provided by the elastic member 12 drives the sealing sheet 111 to move close to the connecting hole. After the sealing sheet 111 moves close to the connecting hole, the sealing column 112 extends into the connecting hole after the sealing sheet 111 moves close to the connecting hole.

[0037] On the basis of this structure, the connecting shaft 21 can be pushed out through the sealing column 112 in the connecting hole during the process of being inserted into the connecting hole, and then the sealing sheet 111 maintains abutment under the action of the elastic member 12, and the outer diameter of the sealing sheet 111 is larger than the outer diameter of the sealing column 112. In this way, when the sealing column 112 abuts against the connecting shaft 21, the sealing sheet 111 with a larger outer diameter can form a certain sealing surface in the radial direction, which has a better waterproof and dustproof effect.

[0038] After the connecting shaft 21 is removed from the connecting hole, the elastic stress of the elastic member 12 drives the sealing sheet 111 back to its original position. The sealing sheet 111 seals the inside of the connecting hole, and the sealing column 112 is inserted into the connecting hole to form a seal, which has a better sealing effect.

[0039] More specifically, the sealing column 112 extends through the connecting hole under the action of elastic stress and penetrates into the positioning sleeve 14, so that the sealing sheet 111 is blocked on the inside of the connecting hole, and the sealing column 112 extends into the positioning sleeve 14 through the connecting hole, sealing from the outside to the inside, resulting in a larger sealing surface and a better sealing effect.

[0040] Furthermore, in order to facilitate the assembly of the elastic member 12, a first positioning column 113 can be provided at the end of the sealing sheet 111 away from the sealing column 112, and a second positioning column 131 can be provided on the end wall of the mounting cavity 13; the two ends of the elastic member 12 are respectively mounted on the first positioning column 113 and the second positioning column 131, so that the two ends of the elastic member 12 can be assembled with the first positioning column 113 and the second positioning column 131 as positioning points, so that the assembly of the elastic member 12 is stable and the expansion and contraction process is stable.

[0041] Specifically, the elastic member 12 is a spring, and in addition to being a spring, the elastic member 12 can also be an elastic glue in the prior art. Based on the structure of the elastic glue, the sealing member 11 can be directly formed on the elastic glue, such as rubber or silicone.

[0042] Furthermore, the stirring blade 20 extends in a spiral or S-shape, so that the material can be turned along the spiral or S-shape during the rotation of the stirring blade 20, so that the stirring and mixing is more sufficient and the stirring effect is better.

[0043] Example 2,

[0044] See also Figures 1-4 A cooking machine includes a machine base, a pot body 30 and the detachable stirring assembly of Example 1, and the mounting base 10 of the stirring assembly can be assembled on the pot body 30.

[0045] When assembling the stirring assembly, the connecting shaft 21 of the stirring blade 20 can be inserted into the insertion hole of the mounting seat 10. During the insertion of the connecting shaft 21, the connecting shaft 21 can press the seal 11 that is sealed in the connecting hole, so that the elastic part 12 is compressed, the seal 11 retreats, and the connecting shaft 21 is inserted to realize the connection of the connecting shaft 21. After that, the driving structure 40 of the cooking machine can drive the stirring blade 20 to rotate to stir-fry the ingredients in the pot body 30.

[0046] Of course, the pot body 30 can be covered with a pot cover 31 to prevent the food in the pot body 30 from splashing out during the stir-frying process.

[0047] It should be noted that after the connecting shaft 21 is inserted into the connecting hole, the sealing member 11 remains in contact with the end of the connecting shaft 21 due to the elastic stress, and the sealing member 11 can prevent residual materials from entering during the stirring process at the end of the connecting shaft 21. When the stirring assembly is disassembled and cleaned, the connecting shaft 21 can be taken out through the connecting hole, and the sealing member 11 can be driven close to the connecting hole and sealed at the connecting hole position during the return of the elastic member 12. In this way, when the main body of the device is cleaned, the connecting hole position is blocked by the sealing member 11, thus preventing residual cleaning water from entering the connecting hole. In this way, the connecting hole is waterproof and dustproof during the cleaning process, reducing the hygienic problems caused by the accumulation of residual materials in the connecting hole.

[0048] Furthermore, a rotating hole is provided on the side of the pot body 30 away from the cooking machine, and connecting shafts 21 are provided at both ends of the stirring blade 20. When the stirring blade 20 is assembled into the pot body 30, one of the connecting shafts 21 can be connected to the connecting hole; the other connecting shaft 21 is connected to the rotating hole and synchronized with the driving structure 40. The specific driving structure 40 can be a motor, and the rotating shaft of the motor is connected to the connecting shaft 21 extending through the rotating hole. The specific rotating shaft of the motor can be detachably connected to the connecting shaft 21 by a coupling or a keyway and spline, which is convenient for disassembly and assembly.

[0049] The technical means disclosed in the present invention 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 various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A detachable stirring assembly, characterized in that: include, a mounting seat, wherein the mounting seat is provided with a connecting hole, a sealing member, and an elastic member, wherein the sealing member can move toward or away from the connecting hole, and the elastic member is used to drive the sealing member to move toward the connecting hole so that the sealing member blocks the connecting hole; The stirring blade is provided with a connecting shaft, and the connecting shaft is used to be inserted into the connecting hole to press the sealing member to drive the sealing member away from the connecting hole.

2. The detachable stirring assembly according to claim 1, characterized in that: The mounting seat is provided with a mounting cavity, the connecting hole is communicated with the mounting cavity, the sealing member is provided in the mounting cavity, and the elastic member is clamped between the sealing member and the end wall of the mounting cavity.

3. The detachable stirring assembly according to claim 2, characterized in that: The mounting seat is provided with a positioning sleeve, which is arranged around the outer periphery of the connecting hole and is used for inserting the connecting shaft to guide the connecting shaft to be inserted into the connecting hole.

4. The detachable stirring assembly according to claim 3, characterized in that: The sealing member includes a sealing plate and a sealing column. The sealing plate is located in the mounting cavity, and the sealing column is connected to the sealing plate. The elastic member is connected between the sealing plate and the end wall of the mounting cavity, and is used to provide an elastic stress to drive the sealing plate to move close to the connecting hole. The sealing column is used to extend into the connecting hole after the sealing plate moves close to the connecting hole.

5. The detachable stirring assembly according to claim 4, characterized in that: The sealing column extends out through the connecting hole under the action of the elastic stress and is connected to the positioning sleeve.

6. The detachable stirring assembly according to claim 4, characterized in that: A first positioning column is provided at the end of the sealing sheet away from the sealing column; a second positioning column is provided on the end wall of the installation cavity; and both ends of the elastic member are respectively sleeved on the first positioning column and the second positioning column.

7. The detachable stirring assembly according to claim 3, characterized in that: The elastic member is a spring.

8. The detachable stirring assembly according to claim 1, characterized in that: The stirring blade extends in a spiral or S shape.

9. A cooking machine, characterized in that: It comprises a pot body and a detachable stirring assembly according to any one of claims 1 to 8, wherein the mounting seat is arranged on the pot body.

10. The cooking machine according to claim 9, characterized in that: A rotating hole is provided on a side of the pot body away from the mounting seat, and connecting shafts are provided at both ends of the stirring blade, one of the connecting shafts is connected to the connecting hole; the other connecting shaft is connected to the rotating hole and is synchronously linked with the driving structure.

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