Convenient storage type coffee brewing mechanism and coffee machine

Abstract

The utility model belongs to the technical field of coffee brewing devices, and particularly relates to a portable storage type coffee brewing mechanism and a coffee maker, the portable storage type coffee brewing mechanism comprises a moving seat, a bag pressing box body and an extraction box body, the moving seat is slidably connected to the coffee maker; the bag pressing box body is arranged on the moving seat and is provided with a containing cavity for containing coffee capsules; the extraction box body is detachably connected to the bottom of the bag pressing box body; wherein a lap joint convex ring is arranged at the top end of the extraction box body, and a step structure matched with the lap joint convex ring in a lap joint mode is arranged on the inner wall of the containing cavity. According to the coffee machine, the bag pressing box body and the extraction box body which are designed to be convenient and fast to disassemble are adopted, when the coffee machine is not used, the extraction box body can be contained in the bag pressing box body, the extraction box body is effectively prevented from being affected by the external environment, and the practicability of the coffee machine is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coffee brewing devices, and in particular relates to a convenient storage type coffee brewing mechanism and a coffee machine. Background Art

[0002] A coffee machine, as a device for making coffee, works by heating water and mixing it with coffee grounds through high-pressure jets, ultimately creating a rich, rich coffee liquid. The core steps involved in this process include grinding the coffee beans, adding water and steeping, filtering and extracting, and collecting and pouring the coffee liquid.

[0003] Proper storage of the coffee extraction mechanism refers to the proper storage and management of the extraction components within your coffee machine to keep it clean and functioning smoothly. Good storage habits can help extend the life of your coffee machine and ensure consistent coffee quality every time you brew it.

[0004] In the prior art, coffee extraction mechanisms are mostly maintained through periodic care and cleaning to keep them clean. However, coffee liquid residue often accumulates at the output end of the extraction mechanism. Since it is located inside the pressing structure, users need to frequently disassemble and assemble the mechanism to clean it, and even need to use hardware tools for disassembly. The operation is cumbersome and affects the user experience, which urgently needs to be improved. Utility Model Content

[0005] The purpose of the present utility model is to provide a convenient retractable coffee brewing mechanism and coffee machine, aiming to solve the technical problem in the prior art that coffee liquid residue often accumulates at the output end of the coffee machine, requiring users to frequently disassemble and assemble for cleaning, and even requiring the use of hardware tools for disassembly, which is cumbersome and affects the user experience.

[0006] To achieve the above-mentioned purpose, an embodiment of the present invention provides a convenient retractable coffee brewing mechanism, comprising a movable seat, a pressing box body and an extraction box body, wherein the movable seat is slidably connected to the coffee machine; the pressing box body is arranged on the movable seat, and the pressing box body is provided with a receiving cavity for accommodating coffee capsules; the extraction box body is detachably connected to the bottom of the pressing box body; wherein the top of the extraction box body is provided with a overlapping protruding ring, and the inner wall of the receiving cavity is provided with a step structure that overlaps and adapts to the overlapping protruding ring.

[0007] Optionally, the press box includes a first body and a first connecting ring, the first body is arranged on the movable seat, the accommodating cavity is formed in the first body, the first connecting ring is formed at the bottom of the first body, and the first connecting ring is detachably connected to the extraction box.

[0008] Optionally, the extraction box body includes a second body and a second connecting ring, the second connecting ring is molded at the top of the second body, the step structure is formed between the second connecting ring and the second body, the inner ring of the second connecting ring is protrudingly provided with a connecting protrusion, and the first connecting ring is provided with a connecting groove that can be snap-fitted with the connecting protrusion.

[0009] Optionally, one end of the connecting groove passes through the bottom of the first connecting ring to form a connecting port for the connecting protrusion to enter and exit.

[0010] Optionally, a clamping groove is provided on the bottom wall of the connecting groove away from the connecting port, and a clamping block is protrudingly provided on the bottom of the connecting protrusion, and the clamping block can be clamped and adapted to the clamping groove.

[0011] Optionally, the top end surface of the connecting protrusion is flush with the edge top wall of the second connecting ring, and when the connecting protrusion moves into the connecting groove, the inner wall of the second connecting ring surrounds and covers the connecting groove.

[0012] Optionally, there are two groups of the connecting protrusions and two groups of the connecting protrusions, and the two groups of the connecting protrusions are respectively engaged and adapted to the corresponding connecting grooves.

[0013] Optionally, a guide tube is provided on the outer wall of the first body, the pipe mouth of the guide tube is located on the opening side of the accommodating cavity, the movable seat covers the pipe mouth of the guide tube and the opening of the accommodating cavity, and a splash-proof pipe is formed between the movable seat, the accommodating cavity and the guide tube.

[0014] Optionally, an extraction cavity is provided inside the second body, the bottom of the extraction cavity is provided in a conical groove structure, and a filter hole is provided in the middle of the bottom wall of the extraction cavity.

[0015] In order to achieve the above-mentioned object, the present invention provides a coffee machine, comprising the above-mentioned convenient storage-type coffee brewing mechanism.

[0016] The above one or more technical solutions in the convenient storage type coffee brewing mechanism and coffee machine provided by the embodiment of the present invention have at least one of the following technical effects: when the coffee machine needs to be used, the user installs the extraction cartridge body on the bottom of the pressing cartridge body; after use, the user takes out the coffee capsule from the pressing cartridge body and overlaps the extraction cartridge body in the step structure; compared with the prior art, there is often accumulation of coffee liquid residue at the output end of the coffee machine, which requires the user to frequently perform disassembly and assembly operations for cleaning, and even requires the use of hardware tools for disassembly, which is cumbersome and affects the user's experience; the convenient storage type coffee brewing mechanism and coffee machine provided by the embodiment of the present invention adopt a pressing cartridge body and an extraction cartridge body with a convenient disassembly design. When not in use, the extraction cartridge body can be stored in the pressing cartridge body, which effectively prevents the extraction cartridge body from being affected by the external environment, thereby effectively improving the practicality of the coffee machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 This is a structural schematic diagram of a convenient retractable coffee brewing mechanism provided in an embodiment of the present utility model.

[0019] Figure 2 for Figure 1 A cross-sectional diagram of the convenient retractable coffee brewing mechanism.

[0020] Figure 3 This is a schematic structural diagram of the extraction box provided in an embodiment of the present utility model.

[0021] Figure 4 This is a cross-sectional schematic diagram of the convenient retractable coffee brewing mechanism provided by an embodiment of the present invention when in use.

[0022] Figure 5 This is a cross-sectional schematic diagram of another angle of the convenient retractable coffee brewing mechanism provided by an embodiment of the present invention when in use.

[0023] Among them, the reference numerals in the figures are:

[0024] 100—Moving seat 200—Pressing box 300—Extraction box

[0025] 400 - Overlapping convex ring 500 - Step structure 600 - Accommodating cavity

[0026] 210—first body 220—first connecting ring 310—second body

[0027] 320—Second connecting ring 330—Connecting protrusion 230—Connecting groove

[0028] 240—Connection port 250—Card slot 340—Card block

[0029] 700—guide pipe 710—splash-proof pipe 350—extraction cavity

[0030] 360—Filter holes. DETAILED DESCRIPTION

[0031] The following describes the embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. Figures 1 to 5 The described embodiments are exemplary and are intended to explain the embodiments of the present invention, but should not be understood as limiting the present invention.

[0032] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "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, and are only for the convenience of describing the embodiments of the present invention 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, and therefore cannot be understood as a limitation on the present invention.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0034] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0035] In one embodiment of the present invention, Figures 1 to 5 As shown, a convenient retractable coffee brewing mechanism is provided, comprising a movable seat 100, a pressing box body 200 and an extraction box body 300, wherein the movable seat 100 is slidably connected to the coffee machine; the pressing box body 200 is arranged on the movable seat 100, and the pressing box body 200 is provided with a receiving cavity 600 for receiving coffee capsules; the extraction box body 300 is detachably connected to the bottom of the pressing box body 200; wherein, the top of the extraction box body 300 is provided with a lap convex ring 400, and the inner wall of the receiving cavity 600 is provided with a step structure 500 that overlaps and adapts to the lap convex ring 400.

[0036] When the coffee machine needs to be used, the user installs the extraction box body 300 on the bottom of the pressing box body 200; after use, the user takes out the coffee capsule from the pressing box body 200 and overlaps the extraction box body 300 in the step structure 500; compared with the prior art, there is often accumulation of coffee liquid residue at the output end of the coffee machine, which requires the user to frequently disassemble and clean it, and even requires the use of hardware tools for disassembly, which is cumbersome and affects the user's experience; the convenient storage type coffee brewing mechanism provided by the embodiment of the present invention adopts a pressing box body 200 and an extraction box body 300 with a convenient disassembly design. When not in use, the extraction box body 300 can be stored in the pressing box body 200, which effectively prevents the extraction box body 300 from being affected by the external environment, thereby effectively improving the practicality of the coffee machine.

[0037] like Figures 1 to 5 As shown, in another embodiment of the present invention, the press box 200 includes a first body 210 and a first connecting ring 220. The first body 210 is disposed on the movable base 100, the accommodating cavity 600 is formed within the first body 210, and the first connecting ring 220 is formed at the bottom of the first body 210. The first connecting ring 220 is detachably connected to the extraction box 300. In this embodiment, the inner diameter of the first connecting ring 220 is larger than that of the first body 210, and the step structure 500 is formed between the first body 210 and the first connecting ring 220.

[0038] like Figures 1 to 5As shown, in another embodiment of the present invention, the extraction box body 300 includes a second body 310 and a second connecting ring 320. The second connecting ring 320 is formed at the top of the second body 310. The step structure 500 is formed between the second connecting ring 320 and the second body 310. The inner ring of the second connecting ring 320 is provided with a protruding connecting protrusion 330. The first connecting ring 220 is provided with a connecting groove 230 that can be snap-fitted with the connecting protrusion 330. In this embodiment, the second connecting ring 320, the second body 310, the first body 210, and the first connecting ring 220 are all cylindrical structures.

[0039] like Figures 1 to 5 As shown, in another embodiment of the present invention, one end of the connecting groove 230 passes through the bottom of the first connecting ring 220 to form a connecting port 240 for the connecting protrusion 330 to enter and exit. Specifically, when installing the extraction cartridge 300, the connecting protrusion 330 is first aligned with the connecting port 240, and then the second body 310 is driven upward so that the connecting protrusion 330 is fully inserted into the connecting groove 230. The user then rotates the second body 310 to rotate the connecting protrusion 330 toward the end of the connecting groove 230, thereby firmly locking the connecting protrusion 330 into the connecting groove 230, completing the installation.

[0040] like Figures 1 to 5 As shown, in another embodiment of the present invention, a card slot 250 is provided on the bottom wall of the connecting groove 230 away from the connecting port 240, and a card block 340 is protrudingly provided on the bottom of the connecting protrusion 330. The card block 340 can be snap-fitted with the card slot 250. The use of the card block 340 structure is beneficial to prevent the connecting protrusion 330 from accidentally detaching from the connecting groove 230.

[0041] like Figures 1 to 5 As shown, in another embodiment of the present invention, the top end surface of the connecting protrusion 330 is arranged flush with the edge top wall of the second connecting ring 320. When the connecting protrusion 330 moves into the connecting groove 230, the inner wall of the second connecting ring 320 surrounds and covers the connecting groove 230, which helps to prevent coffee liquid from overflowing from the connecting groove 230.

[0042] like Figures 1 to 5 As shown, in another embodiment of the present invention, the number of the connecting protrusions 330 and the connecting grooves 230 are both two groups, and the two groups of connecting protrusions 330 are respectively engaged with the corresponding connecting grooves 230. The use of two groups of connecting protrusions 330 is conducive to improving the connection stability between the second connecting ring 320 and the first body 210.

[0043] like Figures 1 to 5As shown, in another embodiment of the present invention, a guide tube 700 is provided on the outer wall of the first body 210, and the pipe mouth of the guide tube 700 is located on the opening side of the accommodating cavity 600. The movable seat 100 covers the pipe mouth of the guide tube 700 and the opening of the accommodating cavity 600. A splash-proof pipe 710 is formed between the movable seat 100, the accommodating cavity 600 and the guide tube 700. A special flow channel is provided to guide splashing coffee liquid, which is beneficial to improving the user experience and improving the market reputation of the coffee machine.

[0044] like Figures 1 to 5 As shown, in another embodiment of the present invention, an extraction cavity 350 is provided inside the second body 310 , the bottom of the extraction cavity 350 is provided in a conical groove structure, and a filter hole 360 ​​is provided in the middle of the bottom wall of the extraction cavity 350 .

[0045] Another embodiment of the present invention provides a coffee machine, comprising the above-mentioned convenient storage-type coffee brewing mechanism.

[0046] When the coffee machine needs to be used, the user installs the extraction box body 300 on the bottom of the pressing box body 200; after use, the user takes out the coffee capsule from the pressing box body 200 and overlaps the extraction box body 300 in the step structure 500; compared with the prior art, there is often accumulation of coffee liquid residue at the output end of the coffee machine, which requires the user to frequently disassemble and clean it, and even requires the use of hardware tools for disassembly, which is cumbersome and affects the user's experience; the coffee machine provided by the embodiment of the utility model adopts a pressing box body 200 and an extraction box body 300 with a convenient disassembly design. When not in use, the extraction box body 300 can be stored in the pressing box body 200, which effectively prevents the extraction box body 300 from being affected by the external environment, thereby effectively improving the practicality of the coffee machine.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A convenient storage coffee brewing mechanism, characterized in that: include: A movable base, the movable base being slidably connected to the coffee machine; A pressing box body, the pressing box body is arranged on the movable seat, and the pressing box body is provided with a receiving cavity for receiving coffee capsules; An extraction box body, the extraction box body being detachably connected to the bottom of the pressing box body; Wherein, a lapped convex ring is provided at the top of the extraction box body, and a step structure that overlaps and adapts to the lapped convex ring is provided on the inner wall of the accommodating cavity.

2. The convenient storage coffee brewing mechanism according to claim 1, characterized in that: The pressing box body includes a first body and a first connecting ring. The first body is arranged on the movable seat. The accommodating cavity is formed in the first body. The first connecting ring is formed at the bottom of the first body. The first connecting ring is detachably connected to the extraction box body.

3. The convenient storage coffee brewing mechanism according to claim 2, characterized in that: The extraction box body includes a second body and a second connecting ring. The second connecting ring is molded at the top of the second body. The step structure is formed between the second connecting ring and the second body. The inner ring of the second connecting ring is protrudingly provided with a connecting protrusion, and the first connecting ring is provided with a connecting groove that can be snap-fitted with the connecting protrusion.

4. The convenient storage coffee brewing mechanism according to claim 3, characterized in that: One end of the connecting groove passes through the bottom of the first connecting ring to form a connecting opening for the connecting protrusion to enter and exit.

5. The convenient storage coffee brewing mechanism according to claim 4, characterized in that: A clamping groove is provided on the bottom wall of the connecting groove away from the connecting port, and a clamping block is protrudingly provided on the bottom of the connecting protrusion, and the clamping block can be clamped and adapted with the clamping groove.

6. The convenient storage coffee brewing mechanism according to claim 3, characterized in that: The top end surface of the connecting protrusion is flush with the edge top wall of the second connecting ring. When the connecting protrusion moves into the connecting groove, the inner wall of the second connecting ring surrounds and covers the connecting groove.

7. The convenient storage coffee brewing mechanism according to claim 3, characterized in that: There are two groups of the connecting protrusions and two groups of the connecting grooves, and the two groups of the connecting protrusions are respectively engaged with the corresponding connecting grooves.

8. The convenient storage coffee brewing mechanism according to claim 2, characterized in that: A guide tube is provided on the outer wall of the first body, the pipe mouth of the guide tube is located on the opening side of the accommodating cavity, the movable seat covers the pipe mouth of the guide tube and the opening of the accommodating cavity, and a splash-proof pipe is formed between the movable seat, the accommodating cavity and the guide tube.

9. The convenient storage coffee brewing mechanism according to any one of claims 3 to 5, characterized in that: An extraction cavity is provided inside the second body. The bottom of the extraction cavity is provided in a conical groove structure. A filter hole is provided in the middle of the bottom wall of the extraction cavity.

10. A coffee machine, characterized in that: The invention comprises the convenient storage type coffee brewing mechanism according to any one of claims 1 to 9.

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