CN220917152U

CN220917152U - Brewing auxiliary device, secondary water distribution net thereof, powder cup handle and distribution sleeve

Info

Publication number: CN220917152U
Application number: CN202322965555.7U
Authority: CN
Inventors: 韩晋武
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-05-10
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses a brewing auxiliary device, a secondary water diversion net, a powder cup handle and a diversion sleeve thereof. The secondary water diversion net is a cup body, and the bottom end of the secondary water diversion net comprises at least one water diversion opening. The powder cup handle comprises a powder cup part and a handle part, the powder cup part comprises a powder placing groove at one end of the handle part, the secondary water diversion net is arranged in the powder placing groove, and the top periphery of the powder cup part comprises at least one top clamping edge. The split sleeve comprises a sleeve joint part, the sleeve joint part is arranged below the powder cup part, the sleeve joint part comprises a fluid chute and a water outlet, and the water outlet is communicated with the fluid chute. The brewing auxiliary device can increase the convenience of a user or staff in use, and can uniformly distribute high-pressure liquid from the espresso machine to the coffee powder cake, so that the coffee powder cake can be fully extracted.

Description

Brewing auxiliary device, secondary water distribution net thereof, powder cup handle and distribution sleeve

Technical Field

The utility model belongs to the technical field of coffee brewing tools, and particularly relates to a brewing auxiliary device, a secondary water distribution net, a powder cup handle and a distribution sleeve.

Background

Coffee is one of the common beverages in people's daily lives. Conventional coffee may be classified as instant coffee, american coffee, ice-drop coffee, or espresso coffee, among others.

Espresso is often the best choice for people who focus on the flavor of coffee. The traditional Italian espresso coffee is prepared by: firstly, grinding coffee beans into coffee powder, putting the coffee powder into a powder cup positioned in a handle, and compacting the coffee powder to form a coffee powder cake from the coffee powder positioned in the powder cup; then, the handle is fixed on the espresso machine, the pressurizing pump of a part of the espresso machine is started, then the pressure enters a first low-pressure short-term pre-soaking stage, and a part of the espresso machine directly enters a second high-pressure stage; finally, in the high-pressure stage, the pressure is increased, the coffee powder cake is gradually compacted, the water flow speed is increased, the coffee powder cake is extracted, and the coffee liquid flows out from the double-cup water outlet head positioned at the bottom end of the powder cup.

The powder cup still has problems in practical use, the powder cup which is subjected to the coffee liquid extraction is still in a high-temperature state, so that a user or staff can reverse the handle and try to separate the coffee powder cake from the powder cup in a beating mode, but when the beating mode is carried out, the secondary water diversion net is separated from the powder cup in a more common mode, so that the secondary water diversion net falls into a bowl washing groove or a garbage can, and the trouble of the user or staff in manufacturing the Italian espresso coffee is increased.

In addition, in the high-pressure stage, the high-pressure water flow is not uniformly distributed in the coffee pad, so that the coffee pad cannot be sufficiently extracted.

Furthermore, a spring ring is arranged at the position of the handle for placing the powder cup, and when the powder cup is placed in the handle, the spring ring can protrude so as to fix the powder cup in the handle. However, when the used powder cup is at a high temperature, the powder cup is not easy to separate from the handle by a user or a worker, which causes difficulty in using the powder cup and the handle.

In view of the foregoing, it is an urgent need in the art to provide a device for improving the use of powder cups and the uniform distribution of high-pressure water.

Disclosure of utility model

The utility model aims to provide a brewing auxiliary device capable of solving the problems, a secondary water diversion net, a powder cup handle and a diversion sleeve thereof.

In order to achieve the above purpose, the embodiment of the utility model provides a brewing auxiliary device, which comprises a secondary water diversion net, a powder cup handle and a diversion sleeve. The secondary water diversion net is a cup body, and the bottom end of the secondary water diversion net comprises at least one water diversion opening. The powder cup handle comprises a powder cup part and a handle part, the powder cup part comprises a powder placing groove at one end of the handle part, the secondary water diversion net is arranged in the powder placing groove, and the top periphery of the powder cup part comprises at least one top clamping edge. The split sleeve comprises a sleeve joint part, the sleeve joint part is arranged below the powder cup part, the sleeve joint part comprises a fluid chute and a water outlet, and the water outlet is communicated with the fluid chute.

Optionally, the secondary water diversion net comprises a cup edge, the cup edge is inclined, and the water diversion opening is a filter screen.

Optionally, the powder cup portion includes a top opening and a bottom opening; the inner wall of the bottom opening comprises an internal thread; the powder cup part also comprises a filter cover, the filter cover comprises at least one filter structure, the periphery of the filter cover comprises a thread, the thread is meshed with the internal thread, so that the filter cover is fixed at the bottom opening, a powder placing groove is formed in the powder cup part, and the powder placing groove is communicated with the top opening.

Optionally, a water-proof ring is arranged between the filter cover and the bottom opening.

Optionally, the top end of the sleeving part comprises a sleeving port, the sleeving port is sleeved at the bottom end of the powder cup part, the sleeving part comprises a fluid chute, the sleeving port is communicated with the fluid chute, the bottom end of the shunting sleeve comprises at least one water outlet, and the water outlet is communicated with the fluid chute; the diversion sleeve further comprises a diversion cup, the diversion cup is sleeved on the water outlet, and the diversion cup comprises at least one diversion opening.

The utility model also provides a secondary water diversion net which is a cup body and comprises a cup edge and at least one water diversion opening. Wherein, the cup edge is positioned at the top end of the secondary water diversion net. The water diversion opening is arranged at the bottom end of the secondary water diversion net, and is a filter screen.

The utility model also provides a powder cup handle which comprises a handle part and a powder cup part. The powder cup part comprises a top opening, a bottom opening and a filter cover, wherein the filter cover is arranged at one end of the handle part, so that a powder placing groove is formed in the powder cup part and communicated with the top opening, and the top periphery of the powder cup part further comprises a top clamping edge.

Optionally, the inner wall of the top opening comprises an inner top clamping edge; the inner wall of the bottom opening comprises an internal thread; the filter cover comprises at least one filter structure, the periphery of the filter cover comprises a thread, the thread is meshed with the internal thread, so that the filter cover is fixed at the bottom opening, and a water-proof ring is arranged between the filter cover and the bottom opening.

The utility model also provides a shunt sleeve which comprises a sleeve joint part. Wherein, a sleeve joint part comprises a sleeve joint port, a fluid chute and a water outlet, the sleeve joint part is communicated with the fluid chute, and the water outlet is communicated with the fluid chute.

Optionally, the split sleeve comprises a split cup, the split cup is sleeved at the water outlet, and the split cup comprises at least one split opening.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The secondary water diversion net can uniformly distribute high-pressure liquid from the Italian coffee machine on the coffee powder cake, so that the coffee powder cake can be fully extracted.

(2) The secondary water diversion net can uniformly distribute high-pressure liquid from the Italian coffee machine on the coffee powder cake, so that the coffee powder cake can be fully extracted. In addition, the secondary water diversion net is penetrated through the frame body with the fork, so that the powder cup part and the secondary water diversion net are mutually separated, and the hand is prevented from being scalded by a worker or a user in the subsequent process of removing the coffee powder cake, or the secondary water diversion net is prevented from falling into a bowl washing groove or a garbage can.

(3) The existing spring ring is not installed in the powder cup part, so that the structure of the powder cup part is simpler and more convenient to use. In addition, the high-temperature filter cover is taken down from the powder cup part through the heat-insulating split sleeve, so that workers or users can be prevented from being scalded, and the convenience of the workers or the users in using the utility model is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a brewing aid in accordance with the present utility model.

Fig. 2 is an exploded perspective view of the brewing aid of the present utility model.

FIG. 3 is a schematic drawing showing a section of a secondary water distribution network according to the present utility model.

FIG. 4 is a schematic view of a split head in the present utility model.

Fig. 5 is another schematic view of the split head of the present utility model.

In the figure: the secondary water diversion net 10, the cup rim 100, the water diversion port 101, the powder cup handle 20, the powder cup part 21, the top clamping rim 214, the diversion sleeve 30, the sleeve joint part 31 and the diversion port 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 exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that, if there is an indication of directionality in the embodiments of the present utility model, such as the direction or positional relationship indicated by the upper, lower, left, right, front, rear, inner, outer, etc. is based on the direction or positional relationship shown in the drawings, this is merely for convenience of describing the embodiments of the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured" and the like are to be construed broadly as being either fixedly connected or detachably connected or integrally formed, for example. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

As shown in fig. 1 to 5, the embodiment of the present utility model provides a brewing aid comprising a secondary water distribution net 10, a powder cup handle 20 and a distribution sleeve 30.

As shown in fig. 1-2, the powder cup handle 20 includes a powder cup portion 21 and a handle portion 22. The powder cup portion 21 is located at one end of the handle portion 22. The powder cup portion 21 includes a threaded rod 215, and the handle portion 22 includes a threaded groove (not shown), in which the threaded rod 215 is screwed to fix the powder cup portion 21 to the handle portion 22. The design of the threaded rod 215 and the thread groove can make the powder cup portion 21 and the handle portion 22 easy to assemble and disassemble, so that the subsequent cleaning or changing to the powder cup portion 21 with other designs is facilitated. The top end of the powder cup portion 21 includes a top opening 210. In one embodiment, the top opening 210 further includes a receiving groove (not shown), and the receiving groove includes a water-proof ring (not shown). The bottom end of the powder cup portion 21 includes a bottom opening 211. The bottom opening 211 includes an internal thread 212 at the inner wall. The powder cup portion 21 further includes a filter cover 23.

The filter cover 23 includes at least one filter structure 230, and the filter structure 230 is formed by a plurality of filter holes. The shape of the filter holes can be designed into various shapes such as a circle, a rectangle or a polygon, and is not limited to the embodiment of the utility model. The filter holes may have various designs according to practical requirements, so the size/number of the filter holes is not limited to the embodiment of the present utility model. The periphery of the filter cap 23 includes a thread 231. The screw 231 is engaged with the internal screw 212 to fix the filter cover 23 at the bottom opening 211, thereby forming a powder placement groove 213 inside the powder cup portion 21, and the powder placement groove 213 communicates with the top opening 210. The inner wall of the powder placing groove 213 is inclined from the top opening 210 to the bottom opening 211. The top peripheral edge of the powder cup portion 21 includes at least one top rim 214.

The size or height of the filter cover 23 can be changed according to the requirements, and is not limited to the embodiment of the present utility model. The spirit of the design of the utility model is as follows: any size or height may be acceptable or used as long as the filter cap 23 can be secured at the bottom opening 211.

A water-proof ring 24 is arranged between the filter cover 23 and the bottom opening 211. The water-proof ring 24 is a rubber ring. The bottom opening 211 includes a receiving groove (not shown) for receiving the waterproof ring 24.

As shown in fig. 3, the secondary water distribution net 10 is a cup, and the top of the secondary water distribution net 10 includes a rim 100, and the rim 100 is inclined with respect to the top opening 210. The bottom of the secondary water distribution network 10 also includes at least one water distribution port 101. The water diversion port 101 is a filter screen. The screen may be circular, rectangular or polygonal, but is not limited to embodiments of the present utility model.

The filter screen may have various designs according to practical requirements, and thus the size/number of the screen diameter of the filter screen is not limited to the embodiment of the present utility model. In addition, the size or height of the secondary water distribution network 10 can be changed according to the actual requirements, and is not limited to the embodiment of the present utility model. The design of the secondary water distribution network 10 of the present utility model is acceptable or applicable in any size or height as long as it can be positioned at the top opening 210.

As shown in fig. 4 and 5, the diverting sleeve 30 includes a sleeve portion 31 and a diverting cup 33. The top end of the socket 31 includes a set of interfaces 310. The socket 31 includes a fluid chute 311 therein. The bottom end of the sleeve 30 includes at least one water outlet 32. The water outlet 32 communicates with the fluid chute 311. The outer periphery of the outlet 32 includes at least one rim 320.

The diversion cup 33 is sleeved on the water outlet 32, and the inner wall of the diversion cup 33 comprises at least one clamping groove 330. The clamping groove 330 and the clamping edge 320 are mutually clamped to fix the diversion cup 33 to the water outlet 32. The diverter cup 33 also includes at least one diverter port 331.

The shunt ports 331 are hooked or tubular in shape, but are not limited to embodiments of the utility model.

The length of the water outlet 32 and the diversion cup 33 can be changed according to the requirement, but is not limited to the embodiment of the utility model.

The split sleeve 30 and the split cup 33 are made of a flexible material, such as rubber or flexible heat insulation material, but are not limited to the embodiment of the present utility model.

In actual use, the filter cover 23 is fixed at the bottom opening 211 of the powder cup 21, so that a powder placing groove 213 is formed inside the powder cup 21. The water-blocking ring 24 can prevent liquid or coffee from flowing out of the gap between the filter cover 23 and the bottom opening 211. Coffee grounds are placed in the grounds placement slot 213 through the top opening 210. The coffee powder is compacted in the powder accommodating groove 213 to be made into a coffee powder cake.

The secondary water distribution net 10 may be selectively placed in the powder placement tank 213. If the secondary water diversion net 10 is placed, the secondary water diversion net 10 is tightly matched with the top opening 210, so that the secondary water diversion net 10 is arranged on the powder cup part 21. The rim 100 is inclined with respect to the top opening 210 such that a gap is defined between the rim 100 and the top opening 210. The gap is designed such that when the two water diversion net 10 and the powder cup 21 are to be separated, a frame body with a fork can fork the two water diversion net 10 through the gap, thereby separating the two water diversion net 10 and the powder cup 21.

The fork may be a U-shaped fork or a V-shaped fork, but is not limited to embodiments of the present utility model.

The powder cup portion 21 is passed through the top clamping edge 214 to combine the powder cup portion 21 with an espresso machine. At this time, the rim 100 is pressed by the espresso machine, so that the secondary water distribution net 10 is more closely attached to the powder cup 21. The water barrier at the top opening 210 prevents liquid from seeping out of the secondary water distribution screen 10 and the powder cup portion 21.

The split sleeve 30 can be selectively arranged at the bottom end of the powder cup portion 21, and the split sleeve 30 is sleeved at the bottom end of the powder cup portion 21 by the sleeve-connecting portion 31. In this embodiment, the socket 31 and the powder cup 20 may be fixed by a fit, tight fit, or threaded engagement of a clamping edge and a clamping groove.

The diverter cup 33 may be selectively positioned at the outlet 32 of the diverter sleeve 30. The clamping groove 330 and the clamping edge 320 are mutually clamped to fix the diversion cup 33 to the water outlet 32. In another embodiment, the combination of the diverter cup 33 and the outlet 32 may be a tight fit or a threaded engagement.

The espresso machine provides high pressure liquid to the powder cup 21. When the high-pressure liquid enters the powder placing groove 213, the high-pressure liquid is split and filtered through the water diversion opening 101 of the secondary water diversion net 10, so that the high-pressure liquid uniformly flows out of the coffee powder cake to extract the coffee powder cake.

The coffee liquid is filtered by the filter structure 230 of the filter cover 23 and flows out of the powder cup portion 230. Three scenarios are generated here, as described in detail below.

In case one, if the split sleeve 30 is not installed. The coffee liquid may flow directly from the bottom of the powder cup portion 21 or drip into a cup located below the powder cup portion 21. Such a use situation is for a user or a worker to observe whether the coffee grounds are uniform in the grounds cup portion 21. If the coffee powder is uneven, channel effect can be generated, so that the coffee liquid is sprayed randomly, and meanwhile, the extraction state of the coffee can be observed.

In case two, only the socket 31 is provided. The coffee liquid may directly flow from the bottom of the powder cup portion 21 into or drip into the fluid chute 311 of the socket portion 31. The coffee liquid flows into the water outlet 32 through the guide of the fluid chute 311, and then flows into the cup body positioned below the water outlet 32. The socket 31 is installed to avoid the turbulence of the coffee liquid caused by the channel effect, and the socket 31 concentrates the coffee liquid flowing out or dripping from the powder cup 21.

In case three, if the sleeve joint part 31 and the split cup 33 are installed. Coffee liquid flows into the diversion cup 33 from the water outlet 32 of the sleeve joint part 31, and then flows into the cup body positioned below the diversion cup from the diversion port 331. If the number of the split ports 331 is plural, the number of the cups is plural. For example, if the split 331 is single, it is single flow and the coffee flows into a single coffee cup. If there are two split ports 331, the flow is double, and the coffee flows into two cups.

When the process of extracting the coffee pad is completed, the brewing aid of the present utility model can be removed from the espresso machine, and the powder cup portion 21 and the secondary water distribution net 10 are separated from each other by the frame body having the fork, so that a worker or a user can be prevented from scalding hands during the subsequent process of removing the coffee pad, and the secondary water distribution net 10 can be carelessly dropped into a bowl or a trash can. The filter cover 23 and the powder cup portion 21 are separated from each other by the heat-insulating split sleeve 30, so that workers or users are prevented from being scalded by the high-temperature powder cup portion 21 in the cleaning process.

In summary, the secondary water distribution net 10 of the present utility model can uniformly distribute the high-pressure liquid from the espresso machine on the coffee pad, so that the coffee pad can be fully extracted. In addition, the secondary water diversion net 10 is separated from the powder cup portion 21 and the secondary water diversion net 10 through the frame body with the fork, so that workers or users can be prevented from being scalded during the subsequent process of removing the coffee powder cake, or the secondary water diversion net 10 can be prevented from falling into a bowl washing groove or a garbage can.

In addition, the powder cup part 21 of the utility model is not provided with the prior spring ring, so the structure of the powder cup part 21 is simpler and the use is convenient. In addition, the high-temperature filter cover 23 is removed from the powder cup portion 21 through the heat-insulating split sleeve 30, so that workers or users can be prevented from being scalded, and convenience in use of the utility model is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A brewing aid comprising:

The secondary water diversion net is a cup body, and the bottom end of the secondary water diversion net comprises at least one water diversion opening;

The powder cup handle comprises a powder cup part and a handle part, wherein the powder cup part is positioned at one end of the handle part, the powder cup part comprises a powder placing groove, the secondary water diversion net is arranged in the powder placing groove, and the top periphery of the powder cup part comprises at least one top clamping edge; and

The split sleeve comprises a sleeve joint part, the sleeve joint part is arranged below the powder cup part, the sleeve joint part comprises a fluid chute and a water outlet, and the water outlet is communicated with the fluid chute.

2. A brewing aid according to claim 1, wherein,

The secondary water diversion net comprises a cup edge, the cup edge is inclined, and the water diversion opening is a filter screen.

3. A brewing aid according to claim 1, wherein,

The powder cup part comprises a top opening and a bottom opening; the inner wall of the bottom opening comprises an internal thread; the powder cup part also comprises a filter cover, the filter cover comprises at least one filter structure, the periphery of the filter cover comprises a thread, the thread is meshed with the internal thread, so that the filter cover is fixed at the bottom opening, the powder placing groove is formed in the powder cup part, and the powder placing groove is communicated with the top opening.

4. A brewing aid according to claim 3, wherein,

A water-proof ring is arranged between the filter cover and the bottom opening.

5. A brewing aid according to claim 1, wherein,

The top end of the sleeve joint part comprises a sleeve joint, the sleeve joint is sleeved at the bottom end of the powder cup part, the sleeve joint part comprises a fluid chute, the sleeve joint is communicated with the fluid chute, the bottom end of the flow dividing sleeve comprises at least one water outlet, and the water outlet is communicated with the fluid chute; the diversion sleeve further comprises a diversion cup, the diversion cup is sleeved on the water outlet, and the diversion cup comprises at least one diversion opening.

6. A secondary water distribution network, which is a cup body, and is characterized by comprising:

the cup edge is positioned at the top end of the secondary water diversion net; and

At least one water diversion opening is arranged at the bottom end of the secondary water diversion net, and the water diversion opening is a filter screen.

7. A powder cup handle, comprising:

a handle portion; and

The powder cup part is positioned at one end of the handle part and comprises a top opening, a bottom opening and a filter cover, wherein the filter cover is arranged at the bottom opening, so that a powder placing groove is formed in the powder cup part and communicated with the top opening, and the top periphery of the powder cup part further comprises a top clamping edge.

8. A powder cup handle as claimed in claim 7, wherein,

The inner wall of the top opening comprises an inner top clamping edge; the inner wall of the bottom opening comprises an internal thread; the filter cover comprises at least one filter structure, the periphery of the filter cover comprises a thread, the thread is meshed with the internal thread, so that the filter cover is fixed at the bottom opening, and a water-proof ring is arranged between the filter cover and the bottom opening.

9. A splitter sleeve, comprising:

The sleeve joint part comprises a sleeve joint port, a fluid chute and a water outlet, wherein the sleeve joint port is communicated with the fluid chute, and the water outlet is communicated with the fluid chute.

10. A splitter sleeve according to claim 9, wherein,

The diversion sleeve further comprises a diversion cup, the diversion cup is sleeved on the water outlet, and the diversion cup comprises at least one diversion opening.