A tobacco grinder

Abstract

The utility model discloses a kind of mill smoke ware, including mill smoke cover, grinding seat and jar body. Grinding seat outer wall is equipped with first skirt, mill smoke cover outer wall is equipped with second skirt, jar body top is encapsulated by a cover with through-hole, through-hole inner wall forms the blocking edge extending radially inward. The structure realizes the switching of two states: when assembling state, cover will first, second skirt be pressed tightly fixed together, make each component lock as a whole, it is convenient to carry and prevent leakage;When use state, cover only presses tightly fixed first skirt of grinding seat, and the second skirt of mill smoke cover is released, can be rotated freely relative to grinding seat and grind. The utility model effectively solves the deficiency of the existing mill smoke ware in portability by simple structure, with the advantages of compact structure, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of tobacco processing equipment technology, and in particular to a tobacco grinder. Background Technology

[0002] A tobacco grinder is an everyday tool used to grind materials such as tobacco leaves and herbs into fine particles. It typically consists of a rotating top cover and a container to hold the material. Rotating grinding teeth are located inside the top cover, while a fixed grinding seat is located inside the container. By rotating the top cover, the rotating grinding teeth and the fixed grinding teeth on the fixed grinding seat engage in a shearing action, thus grinding the material. The ground fine particles fall through grinding holes on the fixed grinding seat into a collection chamber below for easy retrieval by the user.

[0003] Currently, some detachable grinder designs have emerged to balance portability and functionality. However, these designs generally have some shortcomings. First, some designs with a completely separate structure, where the grinder cover, grinding base, and canister are independent when not in use, are easy to clean, but the separate parts are easily lost during carrying and transportation, resulting in poor overall integrity and a poor user experience. Furthermore, some existing grinders lack an effective locking mechanism, making it impossible to easily and reliably switch between a "sealed state for easy portability" and a "rotatable state for easy use," making operation less convenient. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings and deficiencies of the existing technology and to provide a smoke grinder.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smoke grinder, comprising a smoke grinder cover and a canister, wherein a grinding seat is placed on the canister, the bottom of the smoke grinder cover is provided with rotating grinding teeth, the grinding seat is provided with fixed grinding teeth and a plurality of smoke grinder holes, the rotating grinding teeth and the fixed grinding teeth rotate relative to each other to achieve shearing engagement; the outer wall of the grinding seat is provided with an outwardly extending first skirt; the outer wall of the smoke grinder cover is provided with an outwardly extending second skirt; the top of the canister is provided with a pressure cap, the pressure cap having a through hole in its center, through which at least part of the smoke grinder cover and the grinding seat can pass; the inner wall of the through hole extends radially inward to form a blocking edge; in the assembled state, the pressure cap is installed on the top of the canister, and the first skirt and the second skirt are pressed and fixed together between the canister and the blocking edge; in the usage state, the pressure cap presses and fixes the first skirt of the grinding seat to the canister, and the second skirt of the smoke grinder cover is located outside the blocking edge of the pressure cap, so that the smoke grinder cover can rotate circumferentially relative to the fixed grinding seat.

[0006] As a preferred embodiment of this utility model, the outer diameters of both the first and second skirts are larger than the inner diameter of the blocking edge.

[0007] As a preferred embodiment of this utility model, the outer wall of the upper end of the tank is provided with an external thread, and the inner wall of the pressure cap is provided with an internal thread that mates with the external thread.

[0008] As a preferred embodiment of this utility model, a key ring is provided above the pressure cap.

[0009] As a preferred technical solution of this utility model, the grinding cover is provided with a first magnetic suction element, and the grinding seat is provided with a second magnetic suction element that magnetically engages with the first magnetic suction element; at least one of the first magnetic suction element and the second magnetic suction element is a permanent magnet, and the other is a permanent magnet or a magnetic attraction element made of magnetically conductive material.

[0010] As a preferred embodiment of this utility model, the blocking edge is generally ring-shaped.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: The smoke grinder of this application can switch between two states: in the assembly state, the pressure cap presses and fixes the first and second skirts together, locking all components into one, making it easy to carry and preventing leakage; in the use state, the pressure cap only presses and fixes the first skirt of the grinding base, while the second skirt of the smoke grinder cover is released, allowing it to rotate freely relative to the grinding base for grinding. This utility model, through its simple structure, effectively solves the portability shortcomings of existing smoke grinders, and has the advantages of compact structure and ease of use. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the present invention in its assembled state; Figure 2 This is a structural schematic diagram of the utility model in use; Figure 3 This is an exploded view of this utility model; Figure 4 This is a cross-sectional view of the present invention; Figure 5 yes Figure 4 A magnified view of part A; Figure 6 This is a schematic diagram of the structure of the smoke-grinding cover in this utility model.

[0013] Reference numerals: 1. Grinding cover; 2. Can body; 3. Grinding base; 4. Rotating grinding teeth; 5. Fixed grinding teeth; 6. Grinding hole; 7. First skirt; 8. Second skirt; 9. Pressure cap; 10. Through hole; 11. Blocking edge; 12. Key ring; 13. First magnetic component; 14. Second magnetic component. Detailed Implementation

[0014] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0015] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0016] like Figures 1 to 6 The illustrated smoke grinder includes a smoke grinding cover 1 and a canister 2. A grinding seat 3 is placed on the canister 2. The bottom of the smoke grinding cover 1 is provided with rotating grinding teeth 4. The grinding seat 3 is provided with fixed grinding teeth 5 and a plurality of smoke grinding holes 6. The rotating grinding teeth 4 and the fixed grinding teeth 5 rotate relative to each other to achieve a shearing engagement. The outer wall of the grinding seat 3 is provided with an outwardly extending first skirt 7. The outer wall of the smoke grinding cover 1 is provided with an outwardly extending second skirt 8. The top of the canister 2 is provided with a pressure cap 9. The pressure cap 9 has a through hole 10 in its center, through which at least part of the smoke grinding cover 1 and the grinding seat 3 can pass. The inner wall of the through hole 10 extends radially inward to form a blocking edge 11. In the assembled state, the pressure cap 9 is installed on the top of the canister 2, and the first skirt 7 and the second skirt 8 are pressed and fixed together between the canister 2 and the blocking edge 11. In the use state... The pressure cap 9 presses and fixes the first skirt 7 of the grinding seat 3 to the tank body 2. The second skirt 8 of the grinding cover 1 is located outside the blocking edge 11 of the pressure cap 9, allowing the grinding cover 1 to rotate circumferentially relative to the fixed grinding seat 3. In this embodiment, the outer diameters of both the first skirt 7 and the second skirt 8 are larger than the inner diameter of the blocking edge 11, which can restrict the grinding cover 1 and the grinding seat 3 from detaching from the tank body 2 when assembled. In this embodiment, the blocking edge 11 is preferably a complete annular structure to provide uniform circumferential restraint. However, the scope of protection of this utility model is not limited to this. In alternative solutions, the blocking edge 11 can also be other structural forms that can achieve the same blocking function. For example, it can be a plurality of arc-shaped protrusions or local bosses distributed circumferentially along the inner wall of the through hole 10.

[0017] In this embodiment, the grinding principle of staggered shearing is used between the fixed grinding teeth 5 and the rotating grinding teeth 4. This working principle is a conventional technique in the art and is not an innovation of this application, so it will not be described in detail here. It should be noted that this application does not limit the specific shape of the fixed grinding teeth 5. As an example, the cross-sectional shape of the fixed grinding teeth 5 can be, but is not limited to, any feasible geometric shape such as trapezoid, rhombus, triangle or rectangle. Similarly, the shape of the grinding smoke hole 6 on the grinding seat 3 is not specifically limited and can be circular, polygonal or other arbitrary geometric shapes. Any structure that can screen the material of qualified particle size after grinding into the tank 2 falls within the protection scope of this application. The above-mentioned shapes are only illustrative and should not be construed as limiting the protection scope of this application.

[0018] This application's smoke grinder can switch between two states: in the assembly state, the pressure cap 9 presses and fixes the first and second skirts 8 together, locking all components together for easy carrying and to prevent leakage; in the use state, the pressure cap 9 only presses and fixes the first skirt 7 of the grinding base 3, while the second skirt 8 of the smoke grinder cover 1 is released, allowing it to rotate freely relative to the grinding base 3 for grinding. This utility model, through its simple structure, effectively solves the portability shortcomings of existing smoke grinders, and has the advantages of compact structure and ease of use.

[0019] The upper outer wall of the tank body 2 is provided with external threads, and the inner wall of the pressure cap 9 is provided with internal threads that mate with the external threads. Users can seamlessly switch between the two states by simply screwing the pressure cap 9 on or off. The whole process is intuitive and smooth, providing a very convenient and reliable user experience.

[0020] A key ring 12 is located on top of the cap 9, which further enhances the product's portability, allowing users to easily carry it with them, fully reflecting its original design intention as an everyday portable tool.

[0021] The grinding cover 1 is provided with a first magnetic attractor 13, and the grinding base 3 is provided with a second magnetic attractor 14 that magnetically engages with the first magnetic attractor 13. At least one of the first magnetic attractor 13 and the second magnetic attractor 14 is a permanent magnet, and the other is a permanent magnet or a magnetically engaging component made of a magnetically conductive material (such as iron, cobalt, nickel, and their alloys). By setting the first magnetic attractor 13 and the second magnetic attractor 14 to magnetically attract each other, a clear sense of attraction and positioning can be provided when the grinding cover 1 is closed, preventing it from rotating randomly, while improving the feel of operation and product quality.

Claims

1. A smoke grinder, comprising a smoke grinding cover (1) and a canister (2), wherein a grinding seat (3) is placed on the canister (2), the bottom of the smoke grinding cover (1) is provided with rotating grinding teeth (4), and the grinding seat (3) is provided with fixed grinding teeth (5) and a plurality of smoke grinding holes (6), wherein the rotating grinding teeth (4) and the fixed grinding teeth (5) rotate relative to each other to achieve shearing engagement; characterized in that: The outer wall of the grinding seat (3) is provided with an outwardly extending first skirt (7); the outer wall of the grinding cover (1) is provided with an outwardly extending second skirt (8); the top of the tank (2) is provided with a pressure cap (9), the pressure cap (9) is provided with a through hole (10) in the center, and the grinding cover (1) and the grinding seat (3) can at least partially pass through the through hole (10); the inner wall of the through hole (10) extends radially inward to form a blocking edge (11); in the assembled state, the pressure cap (9) is installed on the top of the tank (2), and the first skirt (7) and the second skirt (8) are pressed together and fixed between the tank (2) and the blocking edge (11); in the use state, The pressure cap (9) presses and fixes the first skirt (7) of the grinding seat (3) onto the tank body (2), and the second skirt (8) of the grinding cover (1) is located outside the blocking edge (11) of the pressure cap (9), so that the grinding cover (1) can rotate circumferentially relative to the fixed grinding seat (3).

2. The smoke grinder according to claim 1, characterized in that: The outer diameters of the first skirt edge (7) and the second skirt edge (8) are both greater than the inner diameter of the blocking edge (11).

3. The smoke grinder according to claim 1 or 2, characterized in that: The upper outer wall of the tank (2) is provided with an external thread, and the inner wall of the pressure cap (9) is provided with an internal thread that matches the external thread.

4. The smoke grinder according to claim 1, characterized in that: A key ring (12) is provided above the cover (9).

5. The smoke grinder according to claim 1, characterized in that: The grinding cover (1) is provided with a first magnetic suction element (13), and the grinding seat (3) is provided with a second magnetic suction element (14) that magnetically engages with the first magnetic suction element (13); at least one of the first magnetic suction element (13) and the second magnetic suction element (14) is a permanent magnet, and the other is a permanent magnet or a magnetic attraction element made of magnetic conductive material.

6. The smoke grinder according to claim 1, characterized in that: The blocking edge (11) is ring-shaped as a whole.

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