CN219962550U - Brewing mechanism and coffee machine - Google Patents
Brewing mechanism and coffee machine Download PDFInfo
- Publication number
- CN219962550U CN219962550U CN202321038602.7U CN202321038602U CN219962550U CN 219962550 U CN219962550 U CN 219962550U CN 202321038602 U CN202321038602 U CN 202321038602U CN 219962550 U CN219962550 U CN 219962550U
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- China
- Prior art keywords
- water
- water outlet
- wheel disc
- outlet pipe
- brewing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
- 238000005507 spraying Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 17
- 239000000843 powder Substances 0.000 abstract description 17
- 239000007921 spray Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003978 infusion fluid Substances 0.000 description 3
- 206010013911 Dysgeusia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
The utility model discloses a brewing mechanism machine and a coffee machine, wherein the brewing mechanism comprises: a container for holding coffee grounds; the water sprinkling assembly comprises a water inlet pipe and a wheel disc, wherein the wheel disc is rotatably arranged above the container, the wheel disc is provided with a plurality of fan blades, the fan blades are arranged along the circumferential direction of the wheel disc, the water inlet pipe is provided with a first water outlet, the first water outlet is arranged towards the fan blades, the lower side of the wheel disc is connected with a water outlet pipe, the water outlet pipe is provided with a plurality of second water outlets, and the second water outlets are distributed along the length direction of the water outlet pipe. The water is sprayed to the fan blades of the wheel disc through the water inlet pipe, the wheel disc is driven to rotate, brewing liquid falls into the wheel disc and is converged into the water outlet pipe, the water outlet pipe is sprayed out from the second water outlet of the water outlet pipe, and meanwhile, the water outlet pipe rotates along with the wheel disc to spray coffee powder in a rotating mode, so that the brewing liquid is sprayed on the coffee powder, and the brewing effect is improved.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a brewing mechanism and a coffee machine.
Background
In the conventional drip type coffee machine, in the use process, brewing liquid heated to a preset temperature is conveyed to the upper part of the coffee powder through a water inlet pipe and directly drips onto the coffee powder from an outlet of the water pipe. The infusion liquid dropped in the way can only be poured on the middle part of the coffee powder, and the coffee powder on the periphery is not fully poured and infused, in addition, the infusion liquid is continuously poured and impacted on the same area of the coffee powder, so that the infused coffee can possibly generate bad tastes such as acid, bitter, astringent and the like, and the taste of the coffee is influenced.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the brewing mechanism and the coffee machine, which can uniformly spray the brewing liquid on the coffee powder and improve the brewing effect.
An infusion mechanism according to an embodiment of the first aspect of the utility model comprises: a container for holding coffee grounds; the water spraying assembly comprises a water inlet pipe and a wheel disc, wherein the wheel disc is rotatably arranged above the container, the wheel disc is provided with a plurality of fan blades, the fan blades are arranged along the circumference of the wheel disc, the water inlet pipe is provided with a first water outlet, the first water outlet faces towards the fan blades, the lower side of the wheel disc is connected with a water outlet pipe, the water outlet pipe is provided with a plurality of second water outlets, and the second water outlets are distributed along the length direction of the water outlet pipe.
The brewing mechanism according to the embodiment of the first aspect of the utility model has at least the following beneficial effects: the water is sprayed to the fan blades of the wheel disc through the water inlet pipe, the wheel disc is driven to rotate, brewing liquid falls into the wheel disc and is converged into the water outlet pipe, the water outlet pipe is sprayed out from the second water outlet of the water outlet pipe, and meanwhile, the water outlet pipe rotates along with the wheel disc to spray coffee powder in a rotating mode, so that the brewing liquid is sprayed on the coffee powder, and the brewing effect is improved.
According to some embodiments of the utility model, a baffle is provided on the outer edge of the wheel disc, and the baffle is connected with the fan blade.
According to some embodiments of the utility model, the wheel disc is conical as a whole, and a third water outlet is arranged in the center of the wheel disc and is communicated with the water outlet pipe.
According to some embodiments of the utility model, the aperture of the second outlet increases gradually in a direction away from the third outlet.
According to some embodiments of the utility model, the fan blade is hollow inside.
According to some embodiments of the utility model, a first inclined plane is disposed on a side of the fan blade facing the second water outlet, and the thickness of the fan blade gradually decreases from bottom to top.
A coffee machine according to an embodiment of the second aspect of the present utility model comprises a brewing mechanism according to an embodiment of the first aspect of the present utility model.
The coffee machine according to the embodiment of the second aspect of the utility model has at least the following advantages: the water is sprayed to the fan blades of the wheel disc through the water inlet pipe, the wheel disc is driven to rotate, brewing liquid falls into the wheel disc and is converged into the water outlet pipe, the water outlet pipe is sprayed out from the second water outlet of the water outlet pipe, and meanwhile, the water outlet pipe rotates along with the wheel disc to spray coffee powder in a rotating mode, so that the brewing liquid is sprayed on the coffee powder, and the brewing effect is improved.
According to some embodiments of the utility model, the coffee maker further comprises a housing provided with a transparent shell, the wheel being arranged inside the transparent shell.
According to some embodiments of the utility model, a water receiving disc is arranged on the upper side of the transparent shell, a mouth part avoiding the wheel disc is arranged on the water receiving disc, a second inclined plane is arranged on the bottom surface of the water receiving disc, and the second inclined plane extends downwards to the mouth part.
According to some embodiments of the utility model, the coffee machine comprises a water tank, the water tank is communicated with the water inlet pipe, the water tank is provided with an elongated hole, the elongated hole is provided with a transparent piece, and the transparent piece is provided with scales.
Additional aspects and advantages of the utility model 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 utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a brewing mechanism according to an embodiment of the first aspect of the present utility model;
FIG. 2 is a bottom view of a wheel disc in a brewing mechanism according to an embodiment of the present utility model;
fig. 3 is a cross-sectional view of a coffee maker according to an embodiment of the second aspect of the present utility model.
Reference numerals illustrate:
a container 100;
inlet tube 210, wheel disc 220, fan blade 221, first inclined plane 222, third water outlet 223, baffle 224, outlet tube 230, and second water outlet 231;
the water-receiving tray comprises a housing 300, a transparent shell 310, a water-receiving tray 320, a second inclined surface 321, a water tank 330 and a transparent piece 331.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, an embodiment of the brewing mechanism of the first aspect of the present utility model comprises: a container 100 for holding coffee grounds; the water spraying assembly comprises a water inlet pipe 210 and a wheel disc 220, wherein the wheel disc 220 is rotatably arranged above the container 100, the wheel disc 220 is provided with a plurality of fan blades 221, the fan blades 221 are arranged along the circumferential direction of the wheel disc 220, the water inlet pipe 210 is provided with a first water outlet, the first water outlet is arranged towards the fan blades 221, the lower side of the wheel disc 220 is connected with a water outlet pipe 230, the water outlet pipe 230 is provided with a plurality of second water outlets 231, and the second water outlets 231 are distributed along the length direction of the water outlet pipe 230.
The brewing liquid is conveyed through the water inlet pipe 210, the first water outlet sprays the brewing liquid towards the fan blades 221 of the wheel disc 220, the wheel disc 220 is driven to rotate, the brewing liquid falls into the wheel disc 220 and is converged to the water outlet pipe 230, and is sprayed out from the second water outlet 231 of the water outlet pipe 230, the wheel disc 220 drives the water outlet pipe 230 to rotate when rotating, the coffee powder is sprayed in a rotating mode, the second water outlets 231 are arranged in a plurality, the plurality of second water outlets 231 are distributed along the length direction of the water outlet pipe 230, the spraying area of the water outlet pipe 230 is made to be round, the brewing liquid is sprayed on the coffee powder, and the brewing effect is improved.
It will be appreciated that referring to fig. 1, the outer edge of the wheel disc 220 is provided with a baffle 224, the baffle 224 is connected with the fan blades 221, the baffle 224 prevents the infusion liquid sprayed from the water inlet pipe 210 from being sprayed out, and meanwhile, the baffle 224 is connected with the fan blades 221, so that the structural strength of the wheel disc 220 is improved, and the service life of the wheel disc 220 is prolonged.
It will be appreciated that referring to fig. 1 and 3, the wheel disc 220 is conical in shape, the middle portion of the wheel disc 220 is concave, so that the brewing liquid falling onto the wheel disc 220 is converged, a third water outlet 223 is arranged at the center of the wheel disc 220, the third water outlet 223 is communicated with the water outlet pipe 230, and the brewing liquid flows into the water outlet pipe 230 through the third water outlet 223.
It can be appreciated that, referring to fig. 2, the caliber of the second water outlet 231 gradually increases in the direction away from the third water outlet 223, so that the flow rate of the second water outlet 231 closer to the third water outlet 223 is smaller, the consumption of the brewing liquid in the water outlet pipe 230 is reduced, the premature consumption of the brewing liquid in the water outlet pipe 230 is avoided, all the second water outlets 231 of the water outlet pipe 230 can spray the brewing liquid, and the water outlet pipe 230 sprays coffee powder.
It can be appreciated that, referring to fig. 1 and 2, the fan blades 221 are hollow, so that the mass of the wheel disc 220 is reduced, the water inlet pipe 210 can push the wheel disc 220 to rotate more easily, the spraying speed of the water outlet pipe 230 is increased, and the brewing effect is improved.
It can be appreciated that, referring to fig. 1, a first inclined plane 222 is disposed on a side of the fan blade 221 facing the second water outlet 231, the fan blade 221 is convenient to detach water flow through the first inclined plane 222, and the thickness of the fan blade 221 gradually decreases from bottom to top, so that the fan blade 221 is in a triangle shape as a whole, and the stability of the fan blade 221 is enhanced.
Referring to fig. 3, a coffee machine according to an embodiment of the second aspect of the present utility model includes a brewing mechanism according to an embodiment of the first aspect of the present utility model. The heating device in the coffee machine heats water, then sprays hot water to the fan blades 221 of the wheel disc 220 through the water inlet pipe 210, the water flow impacts the fan blades 221 to drive the wheel disc 220 to rotate, the hot water is converged into the water outlet pipe 230 through the wheel disc 220 and is sprayed out from the second water outlet 231 of the water outlet pipe 230, and the water outlet pipe 230 simultaneously rotates along with the wheel disc 220 to spray coffee powder in a rotating way, so that the hot water is sprayed on the coffee powder, and the brewing effect is improved.
It will be appreciated that referring to fig. 3, the coffee maker further includes a housing 300, the housing 300 is provided with a transparent shell 310, and the wheel 220 is disposed in the transparent shell 310, so as to facilitate observation of rotation of the wheel 220.
It can be understood that referring to fig. 3, a water receiving tray 320 is disposed on the upper side of the transparent housing 310, the water receiving tray 320 is provided with a mouth portion for avoiding the wheel disc 220, the bottom surface of the water receiving tray 320 is provided with a second inclined surface 321, and the second inclined surface 321 extends downwards to the mouth portion. The mouth avoids the wheel disc 220, avoids the interference between the water receiving disc 320 and the wheel disc 220, and the second inclined surface 321 of the water receiving disc 320 enables hot water sprayed out of the wheel disc 220 to fall into the container 100, so that water accumulation is avoided.
It can be appreciated that referring to fig. 3, the coffee machine further includes a water tank 330, the water tank 330 is communicated with the water inlet pipe 210, the water tank 330 is provided with a long hole, the long hole is provided with a transparent piece 331, the transparent piece 331 is provided with scales, the transparent piece 331 with scales is arranged at the long hole, the storage capacity of the water tank 330 is fed back intuitively, water is conveniently and timely added to the water tank 330, and a sealing strip is arranged between the transparent piece 331 and the side wall of the water tank 330 to prevent water leakage.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. Brewing mechanism, its characterized in that includes:
a container for holding coffee grounds;
the water spraying assembly comprises a water inlet pipe and a wheel disc, wherein the wheel disc is rotatably arranged above the container, the wheel disc is provided with a plurality of fan blades, the fan blades are arranged along the circumference of the wheel disc, the water inlet pipe is provided with a first water outlet, the first water outlet faces towards the fan blades, the lower side of the wheel disc is connected with a water outlet pipe, the water outlet pipe is provided with a plurality of second water outlets, and the second water outlets are distributed along the length direction of the water outlet pipe.
2. The brewing mechanism of claim 1, wherein the rim of the wheel is provided with a baffle, the baffle being connected to the fan blade.
3. The brewing mechanism of claim 1, wherein the wheel disc is conical overall, a third water outlet is arranged in the center of the wheel disc, and the third water outlet is communicated with the water outlet pipe.
4. A brewing mechanism according to claim 3 wherein the aperture of the second outlet increases progressively in a direction away from the third outlet.
5. The brewing mechanism of claim 1, wherein the interior of the fan blade is hollow.
6. The brewing mechanism of claim 1, wherein a side of the fan blade facing the second water outlet is provided with a first inclined surface, and the thickness of the fan blade gradually decreases from bottom to top.
7. Coffee machine, characterized in that it comprises a brewing mechanism according to any one of claims 1 to 6.
8. The coffee machine of claim 7, further comprising a housing, the housing being provided with a transparent shell, the wheel being disposed within the transparent shell.
9. The coffee machine of claim 8, wherein a water pan is arranged on the upper side of the transparent shell, a mouth part avoiding the wheel disc is arranged on the water pan, a second inclined plane is arranged on the bottom surface of the water pan, and the second inclined plane extends downwards to the mouth part.
10. The coffee machine of claim 7 further comprising a water tank, the water tank being in communication with the water inlet tube, the water tank being provided with an elongated hole, the elongated hole being provided with a transparent member, the transparent member being provided with graduations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321038602.7U CN219962550U (en) | 2023-04-28 | 2023-04-28 | Brewing mechanism and coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321038602.7U CN219962550U (en) | 2023-04-28 | 2023-04-28 | Brewing mechanism and coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219962550U true CN219962550U (en) | 2023-11-07 |
Family
ID=88598150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321038602.7U Active CN219962550U (en) | 2023-04-28 | 2023-04-28 | Brewing mechanism and coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219962550U (en) |
-
2023
- 2023-04-28 CN CN202321038602.7U patent/CN219962550U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |