CN211484097U

CN211484097U - Coffee outlet structure and coffee machine

Info

Publication number: CN211484097U
Application number: CN201921932216.6U
Authority: CN
Inventors: 易群才; 代金勇
Original assignee: Zhongshan Kelike Technology Co ltd
Current assignee: Zhongshan Kelike Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-15
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to an embodiment discloses a coffee outlet structure, include: the coffee transferring device comprises a transferring cavity, wherein a channel for coffee to flow through is formed in the transferring cavity, at least one protrusion is arranged in the channel, and a sharp corner is formed on the protrusion. A coffee machine comprises the coffee outlet structure. The coffee machine passes through the transfer cavity before brewed coffee is discharged, and bubbles can be punctured by the sharp corner on the protrusion when the coffee machine flows through the transfer cavity, so that the aim of reducing the content of the bubbles in the coffee is fulfilled, and the coffee machine is simple in structure and practical in effect.

Description

Coffee outlet structure and coffee machine

Technical Field

The utility model relates to a coffee machine technical field especially relates to a coffee outlet structure and coffee machine.

Background

The coffee machine is a device integrating grinding, pressing, filling, brewing and residue removal, and can realize automatic control of the whole coffee brewing process. The existing coffee machine can find that a lot of air bubbles exist in the coffee when the coffee is discharged into a cup after brewing, and sometimes even the air bubbles overflow from the cup, so that the cup and the surrounding environment are easily polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a coffee outlet structure and coffee machine, can reduce the bubble content in the coffee.

According to a first aspect of the present invention, there is provided a coffee outlet structure, comprising: the coffee transferring device comprises a transferring cavity, wherein a channel for coffee to flow through is formed in the transferring cavity, at least one protrusion is arranged in the channel, and a sharp corner is formed on the protrusion.

Preferably, the transfer cavity is hollow, a water inlet is formed in the upper portion of the transfer cavity, a water outlet is formed in the lower portion of the transfer cavity, and the water inlet and the water outlet are arranged in a staggered mode.

Preferably, the protrusions are positioned on the path of the coffee flow at the bottom of the transfer chamber, and the protrusions are triangular prisms.

Preferably, the protrusion is located on the inner wall of the water outlet, and the protrusion is triangular prism-shaped.

Preferably, the number of the bulges is four, and the bulges are uniformly distributed on the inner wall of the water outlet.

Preferably, the protrusions are located on a path through which coffee at the bottom of the transfer chamber flows and on the inner wall of the water outlet, the protrusions are triangular prisms, the protrusions located on the path through which coffee at the bottom of the transfer chamber flows are close to the water outlet, and the protrusions on the inner wall of the water outlet are distributed on two sides of the protrusions on the path through which coffee at the bottom of the transfer chamber flows.

Any one of the technical schemes at least has the following beneficial effects: the coffee brewing device has the advantages that the brewed coffee passes through the transfer cavity before being discharged, bubbles can be punctured by the sharp corners on the protrusions when flowing through the transfer cavity, the purpose of reducing the content of the bubbles in the coffee is achieved, the structure is simple, and the effect is practical.

According to a second aspect of the present invention, there is provided a coffee maker comprising a coffee outlet structure as described above.

Preferably, the coffee machine comprises a main body and a lifting frame, a guide rail is arranged on the main body, the lifting frame is arranged on the guide rail in a liftable mode, the lifting frame and the guide rail are connected and positioned through magnetic force, and the transfer cavity is arranged in the lifting frame.

Preferably, the main part includes the installation pole of a protrusion setting, the guide rail includes two recesses that are vertical setting, two the recess sets up respectively on two vertical lateral walls of installation pole.

Preferably, the installation pole adopts the iron material preparation, be provided with the montant on the lift frame, the montant has magnetism, the montant can slide in the recess.

Any one of the technical schemes at least has the following beneficial effects: the coffee machine passes through the transfer cavity before brewed coffee is discharged, and bubbles can be punctured by the sharp corner on the protrusion when the coffee machine flows through the transfer cavity, so that the aim of reducing the content of the bubbles in the coffee is fulfilled, and the coffee machine is simple in structure and practical in effect.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is an exploded view of a transfer chamber according to an embodiment of the present invention;

FIG. 2 is a schematic view of an embodiment of the present invention;

FIG. 3 is a first exploded view of FIG. 2;

fig. 4 is an exploded view of fig. 2.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood 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 invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, a coffee outlet structure includes: the coffee transferring device comprises a transferring cavity 1, wherein a channel for coffee to flow through is arranged in the transferring cavity 1, a bulge 2 is arranged in the channel, and a sharp corner 3 is arranged on the bulge 2. Through transfer chamber 1 before the coffee that makes is discharged, the bubble can be punctured by closed angle 3 on protruding 2 when the transfer chamber 1 of flowing through, reaches the purpose that reduces bubble content in the coffee, simple structure, the effect is practical. The number of the bulges 2 can be adjusted according to the effect required to be achieved, and more bulges 2 are arranged for the high effect required by the bubbles, and less bulges 2 are arranged otherwise.

As shown in fig. 1, in some embodiments, the transit chamber 1 has a track-track cross-section, the transit chamber 1 is hollow, the upper part of the transit chamber 1 is provided with a water inlet 4, the lower part of the transit chamber 1 is provided with a water outlet 5, and the water inlet 4 and the water outlet 5 are arranged in a staggered manner; coffee enters from the water inlet 4 at the upper part, flows to the bottom of the transfer cavity 1 under the action of gravity, and then flows along the direction from the bottom to the water outlet 5, so that enough space can be provided for the arrangement of the protrusions 2; the bulge 2 is positioned on a path through which coffee flows at the bottom of the transfer cavity 1, and the bulge 2 is in a triangular prism shape; the protrusion 2 may also be triangular pyramid-shaped or rectangular, etc.; in addition, in order to achieve a better bubble-pricking effect, four protrusions 2 which are uniformly distributed can be arranged on the inner wall of the water outlet 5, and the protrusions 2 are triangular prisms; or the inner side wall of the water inlet 4 is provided with a bulge 2; the bulge 2 on the path through which the coffee flows at the bottom of the transfer cavity 1 is close to the water outlet 5, and the bulge 2 on the inner wall of the water outlet 5 is distributed on two sides of the bulge 2 on the path through which the coffee flows at the bottom of the transfer cavity 1, so that the coffee is shunted and flows through the bulge 2 on the water outlet 5, and the brewing effect is improved.

In addition, those skilled in the art can understand that the protrusion 2 at the bottom of the transfer chamber 1, the protrusion 2 on the inner side wall of the water inlet 4, and the protrusion 2 on the inner side wall of the water outlet 5 can be independently arranged, do not interfere with each other, can be arranged at only one position, and can also be arranged at three positions simultaneously.

In addition, it can be understood by those skilled in the art that the shape of the transfer chamber 1 is not limited to the above shape, and may be any shape, for example, a rectangular parallelepiped, etc., and the water inlet 4 and the water outlet 5 may also be arranged on the same straight line, and in this case, only the protrusions 2 need to be arranged in the water inlet 4 and the water outlet 5.

On the other hand, the utility model provides a coffee machine, including foretell coffee outlet structure. Foretell coffee machine passes through transfer chamber 1 before the coffee that makes is discharged, and the bubble can be punctured by closed angle 3 on protruding 2 when the transfer chamber 1 of flowing through, reaches the purpose that reduces bubble content in the coffee, simple structure, and the effect is practical.

Preferably, the coffee machine comprises a main body and a lifting frame 6, a guide rail is arranged on the main body, the lifting frame 6 is arranged on the guide rail in a lifting manner, the lifting frame 6 and the guide rail are connected and positioned through magnetic force, and the transfer cavity 1 is arranged in the lifting frame 6. The magnetic action between the lifting frame 6 and the guide rail can ensure that the lifting frame and the guide rail maintain a stable state under the condition of not receiving external force, when the height of the lifting frame 6 needs to be adjusted, the lifting frame 6 can be moved up and down by manual force application, and the height of the coffee outlet can be adjusted by the lifting frame 6 moving up and down, so that the cup with different heights can be suitable for cups with different heights.

The main body comprises a mounting rod 7 which is arranged in a protruding mode, the guide rail comprises two grooves 8 which are arranged vertically, and the two grooves 8 are respectively arranged on two vertical outer side walls of the mounting rod 7; the mounting rod 7 is made of iron materials, a vertical rod 9 is arranged on the lifting frame, the vertical rod 9 has magnetism, and the vertical rod 9 can slide in the groove 8; the vertical rod 9 can be made of a magnetic material, or the vertical rod 9 is provided with a magnet so as to realize the magnetism of the vertical rod 9, the vertical rod 9 is matched with the groove 8 relatively tightly, and unnecessary swinging can be reduced under the condition of ensuring normal lifting.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A coffee outlet structure, comprising: the coffee transferring device comprises a transferring cavity, wherein a channel for coffee to flow through is formed in the transferring cavity, at least one protrusion is arranged in the channel, and a sharp corner is formed on the protrusion.

2. The coffee outlet structure of claim 1, wherein said transfer chamber is hollow, a water inlet is disposed at an upper portion of said transfer chamber, a water outlet is disposed at a lower portion of said transfer chamber, and said water inlet and said water outlet are disposed in a staggered manner.

3. A coffee outlet structure as claimed in claim 2, wherein said protrusions are located on the path of the coffee flow at the bottom of said transfer chamber, said protrusions having a triangular prism shape.

4. A coffee outlet structure as claimed in claim 2, wherein said protrusions are located on the inner wall of said water outlet, said protrusions having a triangular prism shape.

5. A coffee outlet structure as claimed in claim 4, wherein said protrusions are provided in four numbers and are evenly distributed on the inner wall of said water outlet.

6. A coffee outlet structure as claimed in claim 2, wherein said protrusions are formed on the path of the coffee flowing through the bottom of said transfer chamber and the inner wall of said water outlet, said protrusions are formed in a triangular prism shape, said protrusions formed on the path of the coffee flowing through the bottom of said transfer chamber are located near said water outlet, and said protrusions formed on the inner wall of said water outlet are distributed on both sides of said protrusions formed on the path of the coffee flowing through the bottom of said transfer chamber.

7. A coffee machine comprising a coffee outlet structure as claimed in any one of claims 1 to 6.

8. A coffee machine according to claim 7, characterized in that the coffee machine comprises a main body and a lifting frame, the main body is provided with a guide rail, the lifting frame is arranged on the guide rail in a lifting way, the lifting frame and the guide rail are positioned by magnetic connection, and the transfer chamber is arranged in the lifting frame.

9. A coffee machine according to claim 8, characterized in that said main body comprises a convexly arranged mounting bar, said guide comprises two vertically arranged grooves, said grooves being arranged on two vertical outer side walls of said mounting bar, respectively.

10. A coffee machine as claimed in claim 9, characterized in that said mounting rod is made of ferrous material, said lifting frame being provided with a vertical rod, said vertical rod being magnetic and capable of sliding in said groove.