Shaftless stirring cup

Abstract

The utility model discloses a shaftless stirring cup which comprises a cup body, a cup cover, a magnetic rotating assembly and a stirring piece. The stirring piece is placed on the inner bottom face of the cup body, the stirring piece is connected with the magnetic rotating assembly in a magnetic attraction mode, the stirring piece is provided with a ball head vertical rod, the ball head vertical rod comprises a ball head part, and the ball head part is installed in a ball head clamping base in a pluggable mode; when the stirring cup is used, the stirring piece is placed on the inner bottom face of the cup body, so that the stirring piece is connected with the magnetic rotating assembly installed in the cup base in a magnetic attraction mode, and the stirring piece is driven by the magnetic rotating assembly to rotate so as to achieve the stirring action; by means of the structure, the cup body is kept complete, and the risk of water leakage caused by improper sealing is avoided; meanwhile, due to the fact that no protruding rotating shaft exists, the inner cavity of the cup body can be completely exposed only by taking out the stirring piece in the cleaning process, and the cup body can be thoroughly cleaned; in the non-use state, the ball head part can be inserted into the ball head clamping seat in a pluggable mode, so that the stirring piece is contained in the cup cover, and the stirring piece is prevented from being lost.

Description

Technical Field

[0001] This utility model relates to the field of shaftless stirring cup technology, and in particular to a shaftless stirring cup. Background Technology

[0002] Currently, the rotating shaft in a mixing cup usually penetrates through the bottom of the cup and connects to the mixing paddle to achieve a mixing effect. To prevent water leakage, a seal is used to seal the bottom of the cup. However, after prolonged use, because the rotating shaft protrudes from the bottom of the cup, it is easy to not clean properly, and dirt can get trapped inside the seal, leading to hygiene problems. Utility Model Content

[0003] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, an embodiment of this utility model proposes a shaftless stirring cup, including a cup body, a cup lid, a magnetic rotating assembly, and a stirring element; the cup body is fixedly installed on a cup base; the cup lid is fitted onto the mouth of the cup body, and a ball-head retainer is provided on the inner top surface of the cup lid; the magnetic rotating assembly is installed inside the cup base and is located at the bottom of the cup body; the stirring element is placed on the inner bottom surface of the cup body, and the stirring element is magnetically connected to the magnetic rotating assembly, and the stirring element is driven to rotate by the magnetic rotating assembly.

[0004] This utility model has at least the following beneficial effects:

[0005] In use, the stirring element is placed on the inner bottom surface of the cup body, so that the stirring element is magnetically connected to the magnetic rotating component installed in the cup holder. The stirring element is driven to rotate by the magnetic rotating component to achieve the stirring action. Through the above structure, the cup body is kept intact, avoiding the risk of water leakage due to inadequate sealing. At the same time, since there is no protruding rotating shaft, during cleaning, only the stirring element needs to be removed to fully expose the inner cavity of the cup body, allowing the cup body to be thoroughly cleaned. According to some embodiments of this utility model, the stirring element is provided with a ball head upright rod, the ball head upright rod includes a ball head, and the ball head can be inserted and removed into the ball head holder.

[0006] According to some embodiments of the present invention, the stirring component further includes a main body, in which a first magnet is installed; the magnetic rotation assembly includes a rotation drive and a rotating component, the rotation drive being connected to the rotating component, the rotation drive being used to rotate the rotating component, and a second magnet being installed inside the rotating component, the second magnet having opposite magnetic poles to the first magnet.

[0007] According to some embodiments of the present invention, the stirring component further includes a main body, the bottom of which is equipped with an anti-wear pad, and the anti-wear pad is provided with anti-wear protrusions. The anti-wear protrusions contact the inner surface of the bottom of the cup body, and the anti-wear protrusions are used to prevent the stirring component from scratching the inner surface of the bottom of the cup body when rotating.

[0008] According to some embodiments of the present invention, the anti-wear pad is cross-shaped and includes four support arms; the anti-wear protrusion is divided into a first anti-wear protrusion and a second anti-wear protrusion, four first anti-wear protrusions are used, and the four first anti-wear protrusions are respectively located on the bottom surface of the end of the four support arms, and the second anti-wear protrusion is disposed at the center of the anti-wear pad.

[0009] According to some embodiments of this utility model, the anti-wear protrusion is hemispherical.

[0010] According to some embodiments of the present invention, the stirring component further includes a main body and a stirring ring. The stirring ring includes a spring ring and a collar. The spring ring is fitted onto the main body, and the collar is inserted into the spring ring. The collar is used to fix the spring ring.

[0011] According to some embodiments of the present invention, a plurality of protruding ribs are provided on the side of the main body, and the protruding ribs support the bottom of the collar.

[0012] According to some embodiments of the present invention, the cup holder includes an outer shell and a base. The base is fixedly installed at the top opening of the outer shell and is used to fix the cup body. The magnetic rotation component is installed at the bottom of the base.

[0013] According to some embodiments of the present invention, a space is provided in the center of the base, and a fixing frame is installed at the bottom of the base, with the fixing frame located below the space; the magnetic rotation assembly includes a rotation drive and a rotating component, the rotation drive is connected to the rotating component, and the rotation drive is mounted on the fixing frame so that the rotating component is located in the space.

[0014] According to some embodiments of the present invention, the base is provided with a plurality of supporting ribs, the plurality of supporting ribs are spaced apart and are arranged in a ring shape, the supporting ribs support the bottom of the cup body, so that a heat dissipation gap is formed between the bottom of the cup body and the base.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic cross-sectional view of an embodiment of the present utility model;

[0018] Figure 2 This is an overall exploded view of an embodiment of the present utility model;

[0019] Figure 3 This is an exploded view of the magnetic rotation component and stirring element according to an embodiment of the present invention;

[0020] Figure 4 This is an exploded view of the cup body, base, and rotating component according to an embodiment of the present utility model;

[0021] Figure 5 This is a cross-sectional schematic diagram of the cup body, base, and rotating component in an embodiment of the present utility model. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, "multiple" means two or more, and "greater than," "less than," "exceeding," etc., are understood to exclude the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of indicated technical features or their sequential relationship.

[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0026] Reference Figure 1 , 2A shaftless stirring cup includes a cup body 100, a cup lid 300, a magnetic rotating assembly 400, and a stirring element 500. The cup body 100 is fixedly installed on a cup base 200. The cup lid 300 is fitted onto the mouth of the cup body 100, and a ball head holder 310 is provided on the inner top surface of the cup lid 300. The magnetic rotating assembly 400 is installed inside the cup base 200 and is located at the bottom of the cup body 100. The stirring element 500 is placed on the inner bottom surface of the cup body 100 and is magnetically connected to the magnetic rotating assembly 400. The stirring element 500 is driven to rotate by the magnetic rotating assembly 400.

[0027] When in use, the stirring element 500 is placed on the inner bottom surface of the cup body 100, so that the stirring element 500 is magnetically connected to the magnetic rotating component 400 installed in the cup base 200. The stirring element 500 is driven to rotate by the magnetic rotating component 400 to achieve the stirring action. Through the above structure, the cup body 100 is kept intact, avoiding the risk of water leakage due to inadequate sealing.

[0028] Meanwhile, since there is no protruding rotating shaft, during cleaning, simply removing the stirring component 500 will completely expose the inner cavity of the cup body 100, allowing the cup body 100 to be thoroughly cleaned.

[0029] Reference Figure 1 The mixing component 500 is provided with a ball head stand 520, which includes a ball head 521. The ball head 521 can be inserted and removed into the ball head holder 310. When not in use, the mixing component 500 can be stored in the cup lid 300 by inserting the ball head 521 into the ball head holder 310, thus preventing the mixing component 500 from being lost. When the mixing component 500 needs to be used, simply pull the ball head 521 out of the ball head holder 310.

[0030] Reference Figure 1 , 3 The mixing component 500 includes a main body 510 and a ball head rod 520, with the ball head rod 520 mounted on the top of the main body 510.

[0031] Reference Figure 3 As shown, the magnetic rotation assembly 400 includes a rotation drive 410 and a rotating component 420. The rotation drive 410 is connected to the rotating component 420, and the rotating component 420 is driven to rotate by the rotation drive 410.

[0032] A first magnet 511 is installed inside the main body 510, and a second magnet 421 is installed inside the rotating component 420. The magnetic poles of the second magnet 421 are opposite to those of the first magnet 511, so that the second magnet 421 and the first magnet 511 are magnetically attracted to each other, thereby realizing the connection between the stirring component 500 and the magnetic rotation component 400.

[0033] Reference Figure 3As shown, a wear-resistant soft pad 530 is installed at the bottom of the main body 510. The wear-resistant soft pad 530 is provided with wear-resistant protrusions 531. The wear-resistant protrusions 531 are in contact with the inner surface of the bottom of the cup body 100. The wear-resistant protrusions 531 are used to prevent the stirring component 500 from scratching the inner surface of the bottom of the cup body 100 when rotating.

[0034] In this embodiment, the anti-wear pad 530 is cross-shaped and includes four support arms 532; the anti-wear protrusion 531 is divided into a first anti-wear protrusion 5301 and a second anti-wear protrusion 5302. There are four first anti-wear protrusions 5301, and the four first anti-wear protrusions 5301 are respectively located on the bottom surface of the end of the four support arms 532. The second anti-wear protrusion 5302 is located at the center of the anti-wear pad 530.

[0035] Meanwhile, to further reduce the friction between the anti-wear pad 530 and the inner surface of the cup bottom of the cup body 100 during rotation, and to improve the smoothness during rotation, the anti-wear protrusion 531 is hemispherical.

[0036] Reference Figure 3 As shown, in order to further improve the stirring effect and obtain milk foam effect, a stirring ring 540 is installed on the main body 510. The stirring ring 540 includes a spring ring 541 and a collar 542. The spring ring 541 is installed on the main body 510, and the collar 542 is inserted into the spring ring 541. The collar 542 is used to fix the spring ring 541.

[0037] To improve the stability of the stirring ring 540 installed on the main body 510, multiple ribs 512 are provided on the side of the main body 510, and the ribs 512 support the bottom of the collar 542.

[0038] Reference Figure 1 , 2 As shown in Figure 4, the cup holder 200 includes an outer shell 210 and a base 220. The base 220 is fixedly installed at the top opening of the outer shell 210. The base 220 is used to fix the cup body 100. A magnetic rotating component 400 is installed at the bottom of the base 220.

[0039] Reference Figure 4 , 5 As shown, a cavity 221 is provided in the center of the base 220, and a fixing frame 230 is installed at the bottom of the base 220. The fixing frame 230 is located below the cavity 221. The rotation drive 410 is connected to the rotation component 420 and is mounted on the fixing frame 230, so that the rotation component 420 is located in the cavity 221.

[0040] Reference Figure 4 , 5As shown, multiple supporting ribs 222 are provided on the base 220. The multiple supporting ribs 222 are spaced apart and are arranged in a ring. The supporting ribs 222 support the bottom of the cup body 100, so that a heat dissipation gap 101 is formed between the bottom of the cup body 100 and the base 220, so as to prevent the magnetic rotating component 400 from overheating when it is working.

[0041] In the description of this specification, references to terms such as "some embodiments" or "as one might imagine" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A shaftless stirring cup, characterized in that, include: The cup body (100) is fixedly installed on the cup holder (200); A cup lid (300) is fitted onto the mouth of the cup body (100); A magnetic rotating assembly (400) is installed inside the cup holder (200) and is located at the bottom of the cup body (100); A stirring component (500) is placed on the inner bottom surface of the cup body (100) and is magnetically connected to the magnetic rotating assembly (400). The stirring component (500) is driven to rotate by the magnetic rotating assembly (400).

2. The shaftless stirring cup according to claim 1, characterized in that, The inner top surface of the cup lid (300) is provided with a ball head holder (310), and the stirring component (500) is provided with a ball head rod (520). The ball head rod (520) includes a ball head (521), and the ball head (521) can be inserted into the ball head holder (310).

3. The shaftless stirring cup according to claim 1, characterized in that, The stirring component (500) also includes a main body (510) in which a first magnet (511) is installed. The magnetic rotation assembly (400) includes a rotation drive (410) and a rotation component (420). The rotation drive (410) is connected to the rotation component (420), and the rotation component (420) is driven to rotate by the rotation drive (410). A second magnet (421) is installed inside the rotation component (420), and the magnetic poles of the second magnet (421) are opposite to those of the first magnet (511).

4. The shaftless stirring cup according to claim 1, characterized in that, The stirring component (500) also includes a main body (510), the bottom of which is equipped with an anti-wear pad (530), and the anti-wear pad (530) is provided with anti-wear protrusions (531). The anti-wear protrusions (531) contact the inner surface of the bottom of the cup body (100). The anti-wear protrusions (531) are used to prevent the stirring component (500) from scratching the inner surface of the bottom of the cup body (100) when rotating.

5. A shaftless stirring cup according to claim 4, characterized in that, The anti-abrasion pad (530) is cross-shaped and includes four support arms (532). The anti-wear protrusion (531) is divided into a first anti-wear protrusion (5301) and a second anti-wear protrusion (5302). There are four first anti-wear protrusions (5301), and the four first anti-wear protrusions (5301) are respectively located on the bottom surface of the end of the four support arms (532). The second anti-wear protrusion (5302) is located at the center of the anti-wear pad (530).

6. A shaftless stirring cup according to claim 4 or 5, characterized in that, The wear-resistant protrusion (531) is hemispherical.

7. A shaftless stirring cup according to claim 1, characterized in that, The stirring component (500) further includes a main body (510) and a stirring ring (540). The stirring ring (540) includes a spring ring (541) and a collar (542). The spring ring (541) is fitted onto the main body (510), and the collar (542) is inserted into the spring ring (541). The collar (542) is used to fix the spring ring (541). Multiple ribs (512) are provided on the side of the main body (510), and the ribs (512) support the bottom of the collar (542).

8. A shaftless stirring cup according to claim 1, characterized in that, The cup holder (200) includes an outer shell (210) and a base (220). The base (220) is fixedly installed at the top opening of the outer shell (210). The base (220) is used to fix the cup body (100). The magnetic rotating assembly (400) is installed at the bottom of the base (220).

9. A shaftless stirring cup according to claim 8, characterized in that, The base (220) has a central cavity (221), and a fixing frame (230) is installed at the bottom of the base (220), with the fixing frame (230) located below the cavity (221). The magnetic rotation assembly (400) includes a rotation drive (410) and a rotation component (420). The rotation drive (410) is connected to the rotation component (420). The rotation drive (410) is mounted on the fixed frame (230) so that the rotation component (420) is located in the empty space (221).

10. A shaftless stirring cup according to claim 8, characterized in that, The base (220) is provided with a plurality of supporting ribs (222), which are spaced apart and are arranged in a ring shape. The supporting ribs (222) support the bottom of the cup body (100), so that a heat dissipation gap (101) is formed between the bottom of the cup body (100) and the base (220).

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