Magnetic powder cup

Abstract

The utility model discloses a magnetic powder cup, which relates to the technical field of food containers and comprises a cup body and a powder falling handle, and a magnetic ring for magnetic adsorption is arranged at the top of the cup body. A powder falling opening is formed in the bottom of the cup body, and the powder falling handle comprises a holding end and a handle base plate used for shielding the powder falling opening. A powder falling gap is reserved between the handle base plate and the inner wall of the cup body. The coffee bean powder transfer device can solve the problem that coffee bean powder needs to be introduced into the annular funnel due to the defect of threaded connection between the powder bearing cup and the flour mill.

Description

Technical Field

[0001] The utility model relates to the technical field of food containers, in particular to a magnetic powder cup. Background Art

[0002] In the current coffee bean powder production process, generally, the powder receiving cup is threadedly connected to the powder outlet of the coffee grinder through the thread at its cup mouth. After the coffee grinder operates, the ground coffee bean powder directly falls into the powder receiving cup.

[0003] This method has the following problems: The threaded connection is prone to being contaminated with coffee bean powder or other dust, affecting the connection between the powder receiving cup and the powder outlet of the coffee grinder; after long-term use of the threaded connection, the threaded connection is prone to wear; using the threaded connection, it is necessary to repeatedly screw the powder receiving cup, which is troublesome to use.

[0004] There is another scenario: moving the coffee bean powder in a powder receiving cup to another coffee bean powder container. Especially when moving it into a container with a smaller feeding port, a magnetic ring funnel with a magnetic attraction function is usually used. By magnetically attracting this ring funnel to the feeding port, the coffee bean powder in the powder receiving cup can be transferred.

[0005] This method has the following problems: The transfer of coffee bean powder requires an additional connection of a ring funnel, which is rather troublesome; the ring funnel is prone to being damaged when it collides with metal utensils.

[0006] Therefore, it is urgent to design a magnetic powder cup to solve the above problems. Content of the Utility Model

[0007] The technical problem to be solved by the utility model is to provide a magnetic powder cup, which can solve the disadvantages of the existing powder receiving cup being threadedly connected to the coffee grinder and the problem of introducing a ring funnel for transferring coffee bean powder.

[0008] To solve the above technical problem, the utility model provides a magnetic powder cup, which includes a cup body and a powder falling handle. A magnetic attraction ring for magnetic adsorption is provided at the top of the cup body; a powder falling port is opened at the bottom of the cup body. The powder falling handle includes a holding end and a handle chassis for shielding the powder falling port; a powder falling gap is left between the handle chassis and the inner wall of the cup body.

[0009] As an improvement of the above solution, a plurality of uniformly distributed permanent magnets are provided inside the magnetic attraction ring.

[0010] As an improvement of the above solution, the magnetic suction ring includes an upper ring and a lower ring. The outer diameter of the upper ring is larger than that of the lower ring, so as to form a ring step between the upper ring and the lower ring. A first step adapted to the ring step is provided on the upper part of the cup body for supporting the ring step. The inner wall of the upper part of the cup body extends inward below the first step to form a second step for supporting the bottom of the lower ring.

[0011] As an improvement of the above solution, threaded portions for mutual connection are provided on the outer wall of the upper ring and the inner wall of the upper part of the cup body.

[0012] As an improvement of the above solution, the width of the first step is larger than the diameter of the permanent magnet.

[0013] As an improvement of the above solution, the lower ring is provided with a placement hole for placing the permanent magnet.

[0014] As an improvement of the above solution, the placement hole communicates from the bottom of the lower ring upward to the inside of the upper ring.

[0015] As an improvement of the above solution, the bottom of the handle chassis protrudes downward to form a handle positioning portion inserted into the powder falling port.

[0016] As an improvement of the above solution, a guiding portion for guiding the powder to the powder falling port is provided on the inner wall of the bottom of the cup body.

[0017] As an improvement of the above solution, the permanent magnet is a magnet.

[0018] The beneficial effects of implementing the present utility model are as follows:

[0019] The magnetic suction powder cup of the present utility model includes a cup body and a powder falling handle. A magnetic suction ring for magnetic adsorption is provided at the top of the cup body. The magnetic suction ring at the top of the cup body is magnetically connected to the powder outlet of the grinder. The magnetic suction design is convenient to use and simple to operate, and can solve the disadvantages of the threaded connection between the powder receiving cup and the grinder.

[0020] A powder falling port is provided at the bottom of the cup body. The powder falling handle includes a holding end and a handle chassis for shielding the powder falling port. A powder falling gap is left between the handle chassis and the inner wall of the cup body.

[0021] When it is necessary to load coffee bean powder, the handle chassis of the powder falling handle shields the powder falling port, and the coffee bean powder is intercepted in the cup body by the handle chassis.

[0022] When it is necessary to transfer the coffee bean powder in the cup body, only need to hold the holding end to shake the powder falling handle, connect the powder falling gap and the powder falling port, and the coffee bean powder in the cup body falls out from the powder falling port.

[0023] The permanent magnet is arranged in the magnetic attraction ring and adopts a hidden design to reduce the influence of magnetic force caused by bumping. Description of the Drawings

[0024] Figure 1 FIG. is a schematic three-dimensional structure diagram of the separation of the cup body and the powder dropping handle in the magnetic attraction powder cup of the present utility model;

[0025] Figure 2 FIG. is the front view of the separation of the cup body and the powder dropping handle in the magnetic attraction powder cup of the present utility model;

[0026] Figure 3 corresponding to Figure 2 the cross-sectional view taken along A-A in ;

[0027] Figure 4 FIG. is the exploded structure diagram of each component in the magnetic attraction powder cup of the present utility model;

[0028] Figure 5 corresponding to Figure 4 the cross-sectional view taken along B-B in ;

[0029] Figure 6 FIG. is the front cross-sectional view of the magnetic attraction powder cup of the present utility model. Detailed Embodiment

[0030] To make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings. It is hereby declared that the upper, lower, left, right, front, rear, inner, outer and other orientation terms that appear or will appear in the text of the present invention are only based on the drawings of the present invention, and they do not specifically limit the present invention.

[0031] As Figures 1-6 shown, the magnetic attraction powder cup of the present utility model includes a cup body 1 and a powder dropping handle 2. A magnetic attraction ring 3 for magnetic attraction is provided at the top of the cup body 1; a powder dropping port 11 for dropping powder-like substances is opened at the bottom of the cup body 1. The powder dropping handle 2 includes a holding end 21 and a handle chassis 22 for shielding the powder dropping port 11; a powder dropping gap 4 is left between the handle chassis 22 and the inner wall of the cup body 1.

[0032] Among them, the cup body 1 can be made of food-grade plastic, glass or metal materials, and different materials can be selected according to needs to meet the requirements of users.

[0033] Preferably, in order to balance the magnetic attraction force between the magnetic attraction ring 3 and the powder outlet of the grinder, a number of evenly distributed permanent magnets 31 are provided inside the magnetic attraction ring 3. The number of the permanent magnets 31 can be appropriately increased or decreased to control the magnetic attraction force, so that the user does not need too much force to separate the cup body 1 under the powder outlet of the grinder due to excessive magnetic attraction force, or the cup body 1 cannot be magnetically attracted under the powder outlet of the grinder due to too small magnetic attraction force; the evenly distributed permanent magnets 31 can avoid loosening or falling off caused by uneven magnetic attraction force, improve the use safety, and ensure the firm magnetic attraction connection between the cup body 1 and the powder outlet of the grinder.

[0034] Preferably, the permanent magnet 31 is a magnet, such as a neodymium iron boron magnet.

[0035] Preferably, the bottom of the handle chassis 22 protrudes downward to form a handle positioning portion 23 inserted into the powder falling port 11. When the magnetic attraction powder cup is used as a container to load coffee bean powder, the handle positioning portion 23 is inserted into the powder falling port 11, which can limit the movement of the powder falling handle 2 at the bottom of the cup body 1, so as to better avoid the movement of the powder falling handle 2 and the spilling of coffee bean powder from the cup body 1, and enhance the stability.

[0036] More preferably, a guiding portion 14 for guiding the powder-like substance to the powder falling port is provided on the inner wall of the bottom of the cup body 1, so as to smoothly guide the coffee bean powder to the powder falling port 11, avoid the coffee bean powder remaining in inaccessible corners, make the most of the coffee bean powder, avoid waste, and make the cleaning more convenient and avoid health hazards; at the same time, the guiding portion 14 can also quickly guide the handle chassis 22 into the powder falling port 11.

[0037] The user magnetically attracts the magnetic attraction ring 3 to the powder outlet of the grinder, and the coffee bean powder falls into the cup body 1, and is intercepted by the powder falling handle 2 and stored in the cup body 1. Through the cooperation of the cup body 1 and the powder falling handle 2, it can be used as a temporary container to place the coffee bean powder;

[0038] The powder falling handle 2 not only intercepts the coffee bean powder in the cup body 1, but also plays the role of "powder falling" when the coffee bean powder needs to be transferred, that is, hold the holding end 21 to move the powder falling handle 2. And due to the existence of the powder falling gap 4, the powder falling handle 2 is easier to move, and the space for the coffee bean powder to fall is increased, so that the coffee bean powder is easier to fall; and it allows the user to control the falling amount of the coffee bean powder as needed, improving the use efficiency.

[0039] The magnetic suction ring 3 includes an upper ring 32 and a lower ring 33. The outer diameter of the upper ring 32 is larger than that of the lower ring 33, so that a ring step 34 is formed between the upper ring 32 and the lower ring 33. A first step 12 adapted to the ring step 34 is provided on the upper part of the cup body 1 for supporting the ring step 34. The inner wall of the upper part of the cup body 1 extends inwards below the first step 12 to form a second step 13 for supporting the bottom of the lower ring 33. This double-step design further strengthens the effect of fixing the magnetic suction ring 3 by the cup body 1, improving stability and durability.

[0040] Preferably, threaded portions for mutual connection are provided on the outer wall of the upper ring 32 and the inner wall of the upper part of the cup body 1. The connection between the upper ring 32 and the inner wall of the cup body 1 adopts threaded connection, and the magnetic suction ring 3 can be detached from the cup body 1 for easy maintenance.

[0041] More preferably, the width D of the first step 12 is larger than the diameter d of the permanent magnet 31. So that the bottom of the permanent magnet 31 can be supported by the first step 12, ensuring the stable positioning of the permanent magnet 31 in the magnetic suction ring 3 and preventing the permanent magnet 31 from loosening or falling off during use.

[0042] The lower ring 33 is provided with a placement hole 35 for placing the permanent magnet 31. Preferably, the placement hole 35 communicates from the bottom of the lower ring 33 upwards to the inside of the upper ring 32. This design can ensure that when the magnetic suction ring 3 is magnetically attracted under the powder outlet of the grinder, the permanent magnet 31 does not collide with the outside world, and also keeps the appearance of the magnetic suction ring 3 clean and beautiful.

[0043] In summary, the following describes the specific usage method of the magnetic suction powder cup of the present invention:

[0044] Connect the grinder: The user aligns the powder outlet of the grinder with the magnetic suction ring 3 of the magnetic suction powder cup. The permanent magnet 31 in the magnetic suction ring 3 will automatically be magnetically attracted to the powder outlet of the grinder to form a stable magnetic connection, ensuring that there is no powder leakage during the grinding process.

[0045] Start the grinder: The coffee bean powder will fall from the powder outlet of the grinder into the cup body 1 of the magnetic suction powder cup. At this time, the handle chassis 22 of the powder falling handle 2 covers the powder falling port 11 to intercept and store the falling coffee bean powder in the cup body 1, preventing the coffee bean powder from scattering.

[0046] Storage and retrieval: When the coffee bean powder stored in the cup body 1 needs to be used, the user can hold the cup body 1 of the magnetic powder cup and remove the cup body 1 from the grinder; grasp the holding end 21 to shake the powder dropping handle 2, and the coffee bean powder can fall from the powder dropping gap 4 and fall out from the powder dropping port 11, and can be conveniently transferred to a powder cup or other container. During the process, the powder dropping handle 2 can be used to control the amount of coffee bean powder falling out to control the amount of coffee bean powder taken.

[0047] The above is a preferred embodiment of the present utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present utility model.

Claims

1. A magnetic powder cup, characterized in that: It comprises a cup body and a powder dropping handle, and the top of the cup body is provided with a magnetic suction ring for magnetic adsorption; A powder dropping opening is provided at the bottom of the cup body, and the powder dropping handle comprises a gripping end and a handle bottom plate for covering the powder dropping opening; A powder falling gap is reserved between the handle chassis and the inner wall of the cup body.

2. The magnetic powder cup according to claim 1, characterized in that: A plurality of evenly distributed permanent magnets are arranged inside the magnetic attraction ring.

3. The magnetic powder cup according to claim 2, characterized in that: The magnetic ring comprises an upper ring and a lower ring, wherein the outer diameter of the upper ring is greater than the outer diameter of the lower ring, so that a ring step is formed between the upper ring and the lower ring; The upper part of the cup body is provided with a first step adapted to the ring step and used to support the ring step; The inner wall of the upper portion of the cup body extends inwardly below the first step to form a second step for supporting the bottom of the lower ring.

4. The magnetic powder cup according to claim 3, characterized in that: The outer wall of the upper ring and the inner wall of the upper part of the cup body are provided with threaded parts for mutual connection.

5. The magnetic powder cup according to claim 3, characterized in that: The width of the first step is greater than the diameter of the permanent magnet.

6. The magnetic powder cup according to claim 3, characterized in that: The lower ring is provided with a placement hole for placing the permanent magnet.

7. The magnetic powder cup according to claim 6, characterized in that: The placement hole is connected from the bottom of the lower ring to the inside of the upper ring from bottom to top.

8. The magnetic powder cup according to claim 1, characterized in that: The bottom of the handle chassis protrudes downward to form a handle positioning portion inserted into the powder dropping port.

9. The magnetic powder cup according to claim 8, characterized in that: The inner wall of the bottom of the cup body is provided with a guide portion for guiding the powder to the powder dropping opening.

10. The magnetic powder cup according to claim 2, characterized in that: The permanent magnet is a magnet.

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