CN216569551U - Liquid flow distribution device for coffee extractor - Google Patents

Abstract

The utility model provides a liquid shunting device for a coffee extractor, which comprises a funnel, a handle and a coffee extraction main body arranged in an inner cavity of the funnel, wherein a liquid outlet is formed in the bottom of the coffee extraction main body, the inner cavity of the funnel is provided with a shunt arranged below the coffee extraction main body, the shunt is provided with a storage diversion column communicated with the liquid outlet, a flow blocking block for shunting and a shunting outlet communicated with the liquid outlet of the funnel, the storage diversion column is provided with a diversion outlet, the flow blocking block is arranged in the positive direction of the diversion outlet, and the shunting outlet is arranged on two sides of the storage diversion column, so that the storage diversion column, the diversion outlet, the flow blocking block and the shunting outlet form a coffee extraction shunting path. Simple structure, convenient assembling prolongs the route of hot coffee at the inner chamber flow path of funnel effectively, reduces hydraulic pressure, makes the coffee water conservancy diversion smooth and easy steady, promotes the coffee and makes the effect, avoids coffee to splash, ensures that coffee drinks the quality.

Description

Liquid flow distribution device for coffee extractor

Technical Field

The utility model relates to the technical field of coffee machines, in particular to a liquid flow distribution device for a coffee extractor.

Background

As the standard of living of people is continuously improved, various coffees such as roast, ground coffee, instant coffee, etc. are developed. When the coffee is brewed, the coffee powder or the coffee bag is placed into a coffee extractor of the coffee machine, hot water is injected into the coffee extractor to extract coffee materials, and the brewed hot coffee can flow out of a coffee nozzle of the coffee machine from an outlet of the coffee extractor to be injected into a cup.

However, the existing coffee extractors are often subjected to a large pressure during use, so that the flow rate of coffee liquid entering the funnel from the coffee brewing chamber is relatively high, and the coffee liquid flowing out of the coffee shunting holes of the coffee nozzle cannot flow out smoothly.

Although the coffee nozzle of the existing coffee machine has a design of guiding the flow direction of liquid, the coffee liquid with large pressure still splashes out in the use process, which not only pollutes the machine, a cup tray and the like, but also influences the making of coffee flower and the like and reduces the drinking quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides the liquid flow distribution device for the coffee extractor, which has the advantages of simple structure, convenience in assembly, smooth and stable flow guide, improvement on the coffee brewing effect, prevention of coffee splashing and guarantee of the drinking quality of coffee.

The utility model aims to realize the following steps: the utility model provides a liquid diverging device that coffee extractor was used, includes funnel, handle and puts into the coffee extraction main part of funnel inner chamber, the bottom of coffee extraction main part is opened there is liquid hole, the inner chamber of funnel is equipped with the shunt of installing in coffee extraction main part below, and the shunt is equipped with and goes out the communicating block that stores water conservancy diversion post, reposition of redundant personnel usefulness of liquid hole and with the branch export of the liquid outlet intercommunication of funnel, it has the water conservancy diversion export to store the water conservancy diversion post to open, the positive direction that the water conservancy diversion export was located to block off the block, divide the both sides of storing the water conservancy diversion post to make and store water conservancy diversion post, water conservancy diversion export, block off, divide the export and form coffee extraction reposition of redundant personnel route.

Optimizing according to the above, the top of the storage diversion column is provided with a step.

Optimizing according to the above, the bottom surface of shunt is established to the reposition of redundant personnel circular arc bottom surface that accords with the bottom of funnel inner chamber, reposition of redundant personnel circular arc bottom surface is equipped with the inner groovy, store the central point that the water conservancy diversion post was located the inner groovy, in the inner groovy that corresponds with the water conservancy diversion export was located to the choked flow piece, the reposition of redundant personnel export is connected with the inner groovy.

Optimize according to the aforesaid, be equipped with the water conservancy diversion inclined plane in the reposition of redundant personnel outlet, the upper end and the inner groovy on water conservancy diversion inclined plane are connected, and the lower extreme on water conservancy diversion inclined plane is from top to bottom down toward reposition of redundant personnel outlet slope gradually.

According to the optimization, the flow blocking blocks are set to be flow blocking arc blocks for guiding the coffee to the two sides of the flow splitting outlet.

Optimizing according to the above, the inner chamber of funnel is equipped with the positioning seat, the bottom surface of shunt is equipped with the bulge piece of removable dress at the positioning seat usefulness.

Alternatively, the flow diverter is integrally connected to the inner cavity of the funnel.

Optimize according to the aforesaid, coffee extraction main part includes coffee filter screen, filter screen support, funnel filter screen, the inner chamber at the funnel is installed to the coffee filter screen, filter screen support installs the central liquid hole of going out at the coffee filter screen, the funnel filter screen is installed between filter screen support and storage water conservancy diversion post.

According to the optimization, the filter screen support is provided with the plug pins, and the flow divider is provided with the jack matched with the plug pins for disassembly and assembly.

The utility model has the advantages that:

1) by adopting the flow divider with the structure, the coffee extraction flow dividing path is formed by the storage flow guiding column, the flow guiding outlet, the flow blocking block and the flow dividing outlet of the flow divider, when coffee is brewed, hot coffee can flow from the middle of the bottom of the coffee extraction main body to the coffee extraction flow dividing paths on two sides and then is centralized to the liquid outlet of the funnel and the coffee machine nozzle. Therefore, the path of the flow path of the hot coffee in the inner cavity of the funnel is effectively prolonged, the hydraulic pressure is reduced, the coffee flow guiding is smooth and stable, the coffee brewing effect is improved, the splashing of the coffee is avoided, and the drinking quality of the coffee is ensured.

2) The shunt and the coffee extraction main body are matched, so that the coffee brewing machine is simple in structure, convenient to disassemble and assemble, easy to maintain and replace, convenient to clean and capable of ensuring brewing quality.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is an enlarged view in partial section of the first embodiment of the present invention.

Fig. 3 is an enlarged view of a portion of the first embodiment of the shunt according to the present invention.

FIG. 4 is a schematic diagram of the diverter of the present invention.

Fig. 5 is an exploded view of the present invention.

Fig. 6 is a structural view of a diverter according to a second embodiment of the present invention.

FIG. 7 is a cross-sectional view of a second embodiment diverter of the present invention.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 to 5, the liquid diversion device for a coffee extractor of the present invention comprises a funnel 1, a handle, and a coffee extraction main body 2 placed in an inner cavity of the funnel 1, wherein a liquid outlet is formed at the bottom of the coffee extraction main body 2, a diverter 3 installed below the coffee extraction main body 2 is provided in the inner cavity of the funnel 1, the diverter 3 is provided with a storage diversion column 4 communicated with the liquid outlet, a diversion block 5 for diversion, and a diversion outlet 6 communicated with the liquid outlet of the funnel 1, the storage diversion column 4 is provided with a diversion outlet 7, the diversion block 5 is provided in the forward direction of the diversion outlet 7, and the diversion outlet 6 is provided at two sides of the storage diversion column 4, so that the storage diversion column 4, the diversion outlet 7, the diversion block 5, and the diversion outlet 6 form a coffee extraction diversion path.

Through the coffee extraction shunting path formed by the storage diversion column 4, the diversion outlet 7, the flow blocking block 5 and the shunting outlet 6 of the diverter 3, when coffee is brewed, hot coffee can flow from the middle of the bottom of the coffee extraction main body 2 to the coffee extraction shunting paths on two sides and then is centralized to the liquid outlet of the funnel 1 and the coffee machine nozzle. Therefore, the path of the flow path of the hot coffee in the inner cavity of the funnel 1 is effectively prolonged, the hydraulic pressure is reduced, the coffee liquid is guided smoothly and stably, the coffee brewing effect is improved, the splashing of the coffee is avoided, and the drinking quality of the coffee is ensured.

Referring to fig. 1 to 5, a step 17 is disposed at the top of the storage guide pillar 4 to achieve a certain buffering effect and reduce hydraulic pressure.

And the bottom surface of the flow divider 3 is designed to be a flow dividing arc bottom surface which is consistent with the bottom of the inner cavity of the funnel 1, and the flow dividing arc bottom surface is provided with an inner groove 8. The storage diversion column 4 is arranged at the center of the inner groove 8, the flow blocking block 5 is arranged in the inner groove 8 corresponding to the diversion outlet 7, and the diversion outlet 6 is connected with the inner groove 8.

And, be equipped with water conservancy diversion inclined plane 9 in the reposition of redundant personnel export 6, the upper end and the inner groovy 8 of water conservancy diversion inclined plane 9 are connected, and the lower extreme of water conservancy diversion inclined plane 9 from top to bottom inclines towards reposition of redundant personnel export 6 gradually.

Wherein, the flow blocking block 5 is set as a flow blocking arc block for guiding the coffee to two sides of the flow splitting outlet 6.

Like this, through the structure cooperation of storing water conservancy diversion post 4, inner groovy 8, water conservancy diversion export 7, choked flow piece 5, reposition of redundant personnel export 6, water conservancy diversion inclined plane 9, further promote the stationarity of water conservancy diversion, prevent the production of torrent, ensure that coffee concentrates the outflow, avoid appearing the effect of splashing of coffee.

Referring to fig. 1 to 3, for further refinement, the coffee extraction main body 2 includes a coffee sieve 12, a sieve support 13, and a funnel sieve 14, the coffee sieve 12 is installed in the inner cavity of the funnel 1, the sieve support 13 is installed in the central liquid outlet hole of the coffee sieve 12, and the funnel sieve 14 is installed between the sieve support 13 and the storage diversion column 4.

In an optimized scheme, a positioning seat 10 is arranged in an inner cavity of the funnel 1, and a protruding block 11 which can be assembled on the positioning seat 10 in a detachable mode is arranged on the bottom face of the flow divider 3. The filter screen bracket 13 is provided with a pin 15, and the flow divider 3 is provided with a jack 16 matched with the pin 15 for assembly and disassembly.

Through the structure cooperation of funnel 1 and coffee extraction main part 2, shunt 3, simple structure, easy dismounting easily maintains and changes, and convenient cleanness ensures the brewing quality.

It should be noted that the choking block 5 is a straight choking block for guiding the coffee to both sides of the branched flow outlet 6, as shown in fig. 6 to 7. The flow divider 3 is integrally connected to the inner cavity (not shown) of the funnel 1. Strengthen structural stability, prolong the route of hot coffee at the inner chamber flow path of funnel 1 equally effectively, reduce hydraulic pressure, make the coffee liquid water conservancy diversion smooth and easy steady, promote the coffee and make the effect, avoid coffee to splash, ensure that coffee drinks the quality.

The above embodiments are only embodiments with better effects, and the same or equivalent structures of the liquid diversion device for coffee extractors of the present invention are all within the protection scope of the present invention.

Claims (9)

1. The utility model provides a liquid diverging device that coffee extractor was used, includes funnel (1), handle and puts into coffee extraction main part (2) of funnel (1) inner chamber, its characterized in that: the bottom of coffee extraction main part (2) is opened there is the liquid hole, the inner chamber of funnel (1) is equipped with shunt (3) of installing in coffee extraction main part (2) below, shunt (3) be equipped with go out the liquid hole communicating store water conservancy diversion post (4), reposition of redundant personnel usefulness block (5) and with branch export (6) of the liquid outlet intercommunication of funnel (1), it has water conservancy diversion export (7) to store water conservancy diversion post (4) to open, the positive direction of water conservancy diversion export (7) is located in block (5), the both sides of storing water conservancy diversion post (4) are located in branch export (6) to make store water conservancy diversion post (4), water conservancy diversion export (7), block (5), divide water conservancy diversion export (6) to form coffee extraction reposition of redundant personnel route.

2. A liquid diversion apparatus for a coffee extractor as claimed in claim 1, wherein: the top of the storage flow guide column (4) is provided with a step (17).

3. A liquid diversion apparatus for a coffee extractor as claimed in claim 1, wherein: the bottom surface of shunt (3) is established to the reposition of redundant personnel circular arc bottom surface that accords with bottom with funnel (1) inner chamber, reposition of redundant personnel circular arc bottom surface is equipped with inner groovy (8), store the central point that inner groovy (8) were located in water conservancy diversion post (4), in inner groovy (8) that correspond with water conservancy diversion export (7) were located in choked flow piece (5), reposition of redundant personnel egress opening (6) are connected with inner groovy (8).

4. A liquid diversion apparatus for a coffee extractor as claimed in claim 2, wherein: be equipped with water conservancy diversion inclined plane (9) in reposition of redundant personnel egress opening (6), the upper end and inner groovy (8) of water conservancy diversion inclined plane (9) are connected, and the lower extreme of water conservancy diversion inclined plane (9) from top to bottom is down to shunting egress opening (6) slope gradually.

5. A liquid diversion apparatus for a coffee extractor as claimed in claim 2, wherein: the flow blocking blocks (5) are set into flow blocking arc blocks for guiding the coffee to the two sides of the flow splitting outlet (6).

6. A liquid diversion apparatus for a coffee extractor as claimed in claim 1, wherein: the inner cavity of funnel (1) is equipped with positioning seat (10), the bottom surface of shunt (3) is equipped with removable convex block (11) of using at positioning seat (10).

7. A liquid diversion apparatus for a coffee extractor as claimed in claim 1, wherein: the flow divider (3) is integrally connected with the inner cavity of the funnel (1).

8. A liquid diversion apparatus for a coffee extractor as claimed in any of claims 1 to 7, wherein: coffee extraction main part (2) include coffee filter screen (12), filter screen support (13), funnel filter screen (14), the inner chamber in funnel (1) is installed in coffee filter screen (12), the center liquid outlet hole in coffee filter screen (12) is installed in filter screen support (13), funnel filter screen (14) are installed between filter screen support (13) and storage water conservancy diversion post (4).

9. A liquid diversion apparatus for a coffee extractor as claimed in claim 8, wherein: the filter screen support (13) is provided with pins (15), and the flow divider (3) is provided with jacks (16) matched with the pins (15) for disassembly and assembly.

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