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CN-224206640-U - Modularized coffee extraction structure and coffee machine

CN224206640UCN 224206640 UCN224206640 UCN 224206640UCN-224206640-U

Abstract

The utility model relates to the technical field of coffee machines, and provides a modularized coffee extraction structure and a coffee machine, wherein the modularized coffee extraction structure is positioned on a coffee machine body, the modularized coffee extraction structure comprises a mounting frame assembly, a first clamping groove and a second clamping groove are formed in one side, far away from the coffee machine body, of the mounting frame assembly, the extraction module assembly comprises an outer shell, a first positioning rod and a second positioning rod are arranged on one side of the outer shell, the first positioning rod can be clamped in the first clamping groove, and the second positioning rod can be clamped in the second clamping groove, so that the extraction module assembly can be detachably connected to the mounting frame assembly. Through the technical scheme, the technical problem that a great deal of time is consumed for disassembly and assembly when the coffee extraction structure is cleaned in the prior art is solved.

Inventors

  • CHEN XIAOKANG
  • LIU KAI
  • SUN JIANGYOU

Assignees

  • 河北朗立臣电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (10)

  1. 1. A modular coffee extraction structure for mounting on a coffee machine body, comprising: The mounting frame assembly (1) is positioned on the coffee machine body, and a first clamping groove (11) and a second clamping groove (12) are formed in one side, away from the coffee machine body, of the mounting frame assembly (1); Extraction module subassembly (2), including shell body (21), one side of shell body (21) has first locating lever (22) and second locating lever (23), first locating lever (22) can the joint in first draw-in groove (11), second locating lever (23) can the joint in second draw-in groove (12), so that extraction module subassembly (2) can dismantle connect in on mounting bracket subassembly (1).
  2. 2. A modular coffee extraction structure according to claim 1, characterized in that the mounting assembly (1) has a protrusion (13), the second clamping groove (12) being located on the protrusion (13).
  3. 3. A modular coffee extraction structure according to claim 2, the modularized coffee extraction structure is characterized by further comprising: The limiting piece (3) is rotationally arranged on the second positioning rod (23), the limiting piece (3) is provided with a weight part (31), the weight part (31) is arranged to rotate under the action of gravity, a limiting space (32) is formed between the weight part (31) and the second positioning rod (23), and the protruding part (13) is positioned in the limiting space (32) after the limiting piece (3) rotates.
  4. 4. A modular coffee extraction structure according to claim 3, characterized in that the length of the limiting member (3) is smaller than the length of the second positioning rod (23), and both ends of the limiting member are respectively provided with limiting projections (33), wherein the limiting projections (33) are abutted against the inner wall of the outer housing (21) so as to limit the displacement of the limiting member (3) along the axial direction of the second positioning rod (23).
  5. 5. A modular coffee extraction structure according to claim 3, characterized in that one side of the weight (31) has a gripping protrusion (34), which gripping protrusion (34) is arranged to be able to grip and drive the stop (3) to rotate around the second positioning rod (23) to disengage the protrusion (13) from the stop space (32).
  6. 6. A modular coffee extraction structure according to claim 3, characterized in that the limit piece (3) is provided with a first guiding plate (35) on the side close to the mounting frame assembly (1), the first guiding plate (35) being arranged such that, when the second positioning rod (23) is inserted into the second clamping groove (12), the first guiding plate (35) is capable of guiding the second positioning rod (23) into the second clamping groove (12) in the opening direction of the second clamping groove (12).
  7. 7. A modular coffee extraction structure according to claim 1, characterized in that the side wall of the first card slot (11) is provided with a second guiding plate (14), which second guiding plate (14) is arranged to be able to guide the insertion of the first positioning rod (22) into the first card slot (11) in the opening direction of the first card slot (11).
  8. 8. A modular coffee extraction structure according to claim 1, wherein the mounting frame assembly (1) is a split structure, the mounting frame assembly (1) comprises a first side plate body (15) and a second side plate body (16) which are oppositely arranged, and a supporting plate body (17) connected between the first side plate body and the second side plate body, the mounting frame assembly (1) is arranged such that the first clamping groove (11) and the second clamping groove (12) are arranged on one side, close to the extraction module assembly (2), of the first side plate body (15) and the second side plate body (16) after split.
  9. 9. A modular coffee extraction structure according to claim 1, characterized in that the extraction module assembly (2) further comprises an extraction work unit, which is arranged within the outer housing (21) to be able to extract coffee grounds.
  10. 10. A coffee machine comprising a coffee machine body and a modular coffee extraction structure according to any one of claims 1-9.

Description

Modularized coffee extraction structure and coffee machine Technical Field The embodiment of the utility model relates to the technical field of coffee machines, in particular to a modularized coffee extraction structure and a coffee machine. Background Coffee is becoming increasingly popular as a beverage and coffee machines are used in homes, offices and businesses. The coffee extraction structure is the core component of the coffee machine, the performance of which directly influences the quality of the coffee. At present, most of coffee machines on the market are of integrated design. Although the design ensures the stability of the extraction process to a certain extent, a plurality of defects are exposed in the actual use process. From a cleaning perspective, the integrated coffee machine has a complex internal construction and numerous gaps, corners and ducts. During the coffee extraction process, coffee grounds, grease and other residues may adhere to these locations. Due to structural design limitations, these residues are difficult to remove thoroughly. For example, some small pipes are difficult to penetrate inside, and long-term accumulated residues can grow bacteria, which not only affect the taste and quality of coffee, but can also pose a potential threat to the health of the user. In terms of maintenance, once a certain part of the coffee machine has failed, it is often necessary to disassemble and repair the whole extraction structure, thanks to its integrated design. This not only increases the difficulty and cost of maintenance, but also requires specialized technicians to operate, which presents great inconvenience to the user. In addition, other parts can be damaged in the process of disassembly and assembly, and the normal use of the coffee machine is further affected. Disclosure of utility model In order to overcome the defects, the embodiment of the utility model provides a modularized coffee extraction structure and a coffee machine, which solve the technical problem that the coffee extraction structure of the coffee machine is inconvenient to clean in the prior art. According to one aspect, at least one embodiment of the present utility model provides a modular coffee extraction structure for mounting on a coffee machine body, comprising: The mounting rack assembly is mounted on the coffee machine body, and a first clamping groove and a second clamping groove are formed in one side, away from the coffee machine body, of the mounting rack assembly; The extraction module assembly comprises an outer shell, a first positioning rod and a second positioning rod are arranged on one side of the outer shell, the first positioning rod can be clamped in the first clamping groove, and the second positioning rod can be clamped in the second clamping groove, so that the extraction module assembly can be detachably connected to the mounting frame assembly. For example, in a modular coffee extraction structure according to at least one embodiment of the present utility model, the mounting assembly has a protrusion, and the second clamping groove is located on the protrusion. For example, in a modular coffee extraction structure provided in at least one embodiment of the present utility model, the modular coffee extraction structure further includes: The limiting piece is rotatably arranged on the second positioning rod and is provided with a weight part, the weight part is arranged to rotate under the action of gravity, a limiting space is formed between the weight part and the second positioning rod, and the convex part is positioned in the limiting space after the limiting piece rotates. For example, in the modularized coffee extraction structure provided by at least one embodiment of the present utility model, the length of the limiting piece is smaller than that of the second positioning rod, and two ends of the limiting piece are respectively provided with a limiting bump, and the limiting bump is abutted with the inner wall of the outer shell so as to limit the displacement of the limiting piece along the axial direction of the second positioning rod. For example, in a modular coffee extraction structure provided in at least one embodiment of the present utility model, a holding protrusion is provided on one side of the weight portion, and the holding protrusion is configured to hold and drive the limiting member to rotate around the second positioning rod, so that the protrusion is separated from the limiting space. For example, in one embodiment of the utility model, a first guide plate is disposed on a side of the limiting member, which is close to the mounting frame assembly, and the first guide plate is configured to guide the second positioning rod into the second clamping groove along an opening direction of the second clamping groove when the second positioning rod is inserted into the second clamping groove. For example, in a modular coffee extraction structure according to at least