CN111528694A

CN111528694A - Extraction equipment and beverage machine

Info

Publication number: CN111528694A
Application number: CN202010547508.9A
Authority: CN
Inventors: 张远献; 李成达
Original assignee: Shenzhen Xifei Technology Co Ltd
Current assignee: Shenzhen Xifei Technology Co Ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-08-14

Abstract

The embodiment of the invention relates to the technical field of beverage machines, in particular to an extraction device and a beverage machine, wherein the extraction device comprises a bracket; the liquid outlet device is arranged on the bracket; the first buckle and the second buckle are used for clamping the flange of the capsule; one end of the first elastic arm is fixed on one side of the bracket, and the other end of the first elastic arm abuts against one side, far away from the second clamping arm, of the first clamping arm; one end of the second elastic arm is fixed on the other side of the bracket, and the other end of the second elastic arm is abutted against one side, far away from the first clamping arm, of the second clamping arm; the brewing device is contained in the containing cavity and can move in the containing cavity, the brewing device is used for moving towards the liquid outlet device when brewing is needed, the flange of the capsule is pushed to be separated from the first buckle and the second buckle, the brewing device and the liquid outlet device clamp the capsule for brewing, when brewing is completed, the brewing device moves towards the direction far away from the liquid outlet device, the capsule falls off from the support, and therefore the capsule does not need to be taken out manually, and user experience is good.

Description

Extraction equipment and beverage machine

Technical Field

The embodiment of the invention relates to the technical field of beverage machines, in particular to extraction equipment and a beverage machine.

Background

With the improvement of living standard of people, people not only can drink common water, but also tend to drinks with various tastes. The beverage capsule is a capsule for containing powdered beverage, and the capsule is sealed and sold after the powdered beverage is filled in the capsule. When people need to drink the beverage, the capsule is punctured and flushed with water, and then the delicious beverage can be drunk. Or the capsule is used in a beverage machine.

In the process of implementing the invention, the inventor of the invention finds that: at present, after a user adds a capsule to a brewing device of the beverage machine and controls the brewing device to complete brewing, the beverage machine also needs the user to manually take out the capsule from the brewing device, which is inconvenient.

Disclosure of Invention

In view of the above, embodiments of the present invention provide an extraction device and a beverage maker, which overcome or at least partially solve the above-mentioned problems.

According to an aspect of an embodiment of the present invention, there is provided an extraction apparatus including: the bracket is provided with an accommodating cavity and a mounting hole communicated with the accommodating cavity; the liquid outlet device is arranged in the mounting hole; the first buckle comprises a first clamping arm and a first connecting part which is obtained by extending from the first clamping arm, the first connecting part is rotatably connected with the liquid outlet device, the first clamping arm is positioned at one end, close to the mounting hole, of the accommodating cavity, and the first clamping arm is provided with a first clamping groove; the second buckle comprises a second clamping arm and a second connecting part which is obtained by extending from the second clamping arm, the second connecting part is rotatably connected with the liquid outlet device, the second clamping arm is positioned at one end of the accommodating cavity, which is close to the mounting hole, the second clamping arm is provided with a second clamping groove, the notches of the second clamping groove and the second clamping groove are opposite, a spacing space is arranged between the first clamping arm and the liquid outlet device and between the second clamping arm and the liquid outlet device, and the second clamping groove are used for clamping a flange of the capsule; the first elastic arm is fixed at one side of the bracket at one end, and the other end of the first elastic arm abuts against one side, far away from the second clamping arm, of the first clamping arm; one end of the second elastic arm is fixed on the other side of the bracket, and the other end of the second elastic arm abuts against one side, far away from the first clamping arm, of the second clamping arm; the brewing device is contained in the containing cavity and can move in the containing cavity, the brewing device is used for moving towards the liquid outlet device when brewing is needed, the flange of the capsule is pushed to be separated from the first clamping groove and the second clamping groove and enter the spacing space, the brewing device and the liquid outlet device clamp the capsule for brewing, when brewing is completed, the brewing device moves towards the direction far away from the liquid outlet device, and the capsule falls from the support.

Optionally, the inner wall of the first clamping groove, which is close to the liquid outlet device, is provided with a first inclined surface; the inner wall of the second clamping groove close to the liquid outlet device is provided with a second inclined plane, wherein the distance between the first inclined plane and the second inclined plane gradually increases from one end of the accommodating cavity close to the mounting hole to the other end of the accommodating cavity.

Optionally, the bracket is provided with two sliding chutes communicated with the accommodating cavity, wherein the two sliding chutes are respectively located at two sides of the bracket; the brewing device comprises a brewing head and two sliding rods, the two sliding rods are respectively fixed on two sides of the brewing head, one sliding rod is inserted into one sliding groove, and the sliding rods can slide along the corresponding sliding grooves.

Optionally, the brewing head comprises a brewing seat, a piercing piece and a liquid injection piece; the brewing seat is provided with a brewing groove, the puncturing piece and the liquid injection piece are both fixed in the brewing groove, the notch of the brewing groove faces the liquid outlet device, and the brewing groove is used for accommodating one end, far away from the flange, of the capsule during brewing.

Optionally, the extraction device further comprises a push-pull device; the push-pull device is connected with the brewing seat and used for pushing the brewing head to move in the accommodating cavity.

Optionally, the push-pull device includes a first connecting piece, a second connecting piece, a third connecting piece and a fourth connecting piece; one end of the first connecting piece is rotatably connected with the support, the first connecting piece is rotatably connected with one end of the second connecting piece, one end of the third connecting piece is rotatably connected with the other end of the second connecting piece, the other end of the third connecting piece is rotatably connected with the brewing device, one end of the fourth connecting piece is rotatably connected with the other end of the second connecting piece and one end of the third connecting piece respectively, and the other end of the fourth connecting piece is rotatably connected with the support.

Optionally, the push-pull device further comprises a pressing plate; one end of the pressing plate is fixed with the other end of the first connecting piece, and one end of the pressing plate faces the liquid outlet device.

Optionally, the first elastic arm is located at one end of one sliding groove close to the liquid outlet device, and the second elastic arm is located at one end of the other sliding groove close to the liquid outlet device.

Optionally, the liquid outlet device comprises a filter disc and a liquid outlet nozzle; the one end of liquid outlet nozzle install in the mounting hole, the filter disc covers the one end of liquid outlet nozzle, the filter disc orientation it has a plurality of archs to accept the chamber extension, the filter disc sets up a plurality of liquid holes.

According to an aspect of an embodiment of the present invention, a beverage maker is provided, comprising an extraction device as described above.

The embodiment of the invention has the beneficial effects that: provides an extraction device, which comprises a bracket, a liquid outlet device, a first buckle, a second buckle, a first elastic arm, a second elastic arm and a brewing device. The support is provided with an accommodating cavity and a mounting hole communicated with the accommodating cavity. The liquid outlet device is arranged in the mounting hole. The first buckle and the second buckle are used for clamping the flange of the capsule; the first elastic arm is fixed at one side of the bracket at one end, and the other end of the first elastic arm abuts against one side, far away from the second clamping arm, of the first clamping arm; one end of the second elastic arm is fixed on the other side of the bracket, and the other end of the second elastic arm abuts against one side, far away from the first clamping arm, of the second clamping arm; the brewing device is contained in the containing cavity and can move in the containing cavity, the brewing device moves towards the liquid outlet device when brewing is needed, the flange of the capsule is pushed to be separated from the first buckle and the second buckle, the brewing device and the liquid outlet device clamp the capsule for brewing, when brewing is completed, the brewing device moves towards the direction far away from the liquid outlet device, the capsule falls from the support, the capsule does not need to be taken out manually, and user experience is good.

Drawings

FIG. 1 is a schematic perspective view of an extraction apparatus provided in an embodiment of the present invention;

FIG. 2 is an exploded schematic view of an extraction apparatus provided in an embodiment of the present invention;

fig. 3 is a schematic view of a liquid outlet device, a first buckle and a second buckle provided by the embodiment of the invention;

FIG. 4 is a schematic view of a brewing apparatus provided by an embodiment of the present invention;

figure 5 is a schematic view of a push-pull device and brewing device provided by an embodiment of the present invention.

Detailed Description

In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the extraction apparatus 100 includes: the device comprises a bracket 10, a liquid outlet device 20, a first buckle 30, a second buckle 40, a first elastic arm 50, a second elastic arm (not shown), a brewing device 60 and a push-pull device 70. The liquid outlet device 20 is disposed on the bracket 10, and the first buckle 30 and the second buckle 40 are located in the bracket 10 and at an end where the liquid outlet device 20 is located. The first catch 30 and the second catch 40 are used for catching the capsule 80. One end of the first elastic arm 50 is fixed to the bracket 10, and the other end abuts against the first buckle 30. One end of the second elastic arm is fixed on the bracket 10, and the other end of the second elastic arm is abutted against the second buckle 40. The brewing device 60 is arranged in the bracket 10, the brewing device 60 can move in the bracket 10, the brewing device 60 is used for moving towards the liquid outlet device 20 to push the capsule 80 to be separated from the first buckle 30 and the second buckle 40 when brewing is needed, the brewing device 60 and the liquid outlet device 20 clamp the capsule 80 for brewing, when brewing is completed, the brewing device 60 moves towards the direction far away from the liquid outlet device 20, and the capsule 80 falls from the bracket 10. With the extraction device 100, when the user finishes brewing the capsule 80, the capsule 80 falls by gravity, and the user experience is good without manually taking out the capsule 80.

Referring to fig. 1, the bracket 10 is provided with a receiving cavity 101 and a mounting hole (not labeled) communicating with the receiving cavity 101, and the mounting hole is used for mounting the liquid outlet device 20. In some embodiments, the holder 10 is provided with two sliding slots 102 communicating with the housing cavity 101, the two sliding slots 102 being used for sliding the brewing device 60.

Referring to fig. 3, the liquid outlet device 20 is disposed in the mounting hole. In some embodiments, the tapping device 20 comprises a filter disc 201, a spout 202 and a sealing ring 203. The one end of liquid outlet mouth 202 install in the mounting hole, filter disc 201 covers the one end of liquid outlet mouth 202. The filter disc 201 extends to a plurality of protrusions 2011 towards the receiving cavity 101, and the protrusions 2011 are used for puncturing the capsule 80. The filter disc 201 is provided with a plurality of liquid outlet holes 2012, in some embodiments, the cross section of the liquid outlet holes 2012 is conical, and the area of the longitudinal section of the liquid outlet holes 2012 is gradually increased from the inside of the bracket 10 to the outside of the bracket 10, so as to facilitate the uniform spraying of the liquid flowing out from the liquid outlet holes 2012 into the liquid outlet nozzle 202. The sealing ring 203 is disposed on a side of the filter disc 201 facing the receiving cavity 101, and the sealing ring 203 is configured to abut against an inner edge of the capsule 80.

Referring to fig. 1 and 3, for the first clip 30 and the second clip 40, the first clip 30 includes a first clip arm 301 and a first connecting portion 302 extending from the first clip arm 301, the first connecting portion 302 is rotatably connected to the liquid outlet device 20, the first clip arm 301 is located at one end of the accommodating cavity 101 close to the mounting hole, and the first clip arm 301 is provided with a first clip slot 3011. The second buckle 40 includes second card arm 401 and certainly second connecting portion 402 that the second card arm 401 extends and obtains, second connecting portion 402 with go out liquid device 20 and rotate and be connected, second card arm 401 is located it leans on to accept chamber 101 the one end of mounting hole, second card arm 401 is provided with second draw-in groove 4011, the notch of second draw-in groove 4011 and second draw-in groove 4011 is opposite, first card arm 301 and second draw-in arm 401 all with go out liquid device 20 between have interval space 234, second draw-in groove 4011 and second draw-in groove 4011 are used for the flange of joint capsule 80.

It should be noted that, in some embodiments, the first slot 3011 has a first inclined surface 3012 near the inner wall of the liquid outlet device 20. The second locking groove 4011 has a second inclined surface 4012 on the inner wall close to the liquid outlet device 20, wherein the distance between the first inclined surface 3012 and the second inclined surface 4012 gradually increases from the end of the containing cavity 101 close to the mounting hole to the other end. The first inclined surface 3012 and the second inclined surface 4012 are arranged to facilitate the flange of the capsule 80 to be pushed to disengage from the first clamping groove 3011 and the second clamping groove 4011 and enter the separation space 234 when the brewing device 60 moves towards the liquid outlet device 20.

Referring to fig. 1 and 3, one end of the first elastic arm 50 is fixed to one side of the bracket 10, and the other end of the first elastic arm 50 abuts against one side of the first clip arm 301 away from the second clip arm 401. In some embodiments, the first elastic arm 50 is located at one end of a chute 102 close to the liquid outlet device 20. One end of the second elastic arm is fixed to the other side of the bracket 10, and the other end of the second elastic arm abuts against one side of the second clip arm 401 away from the first clip arm 301. In some embodiments, the second elastic arm is located at one end of the other chute 102 close to the liquid outlet device 20.

With respect to the brewing device 60, referring to fig. 1 and 4, the brewing device 60 is accommodated in the accommodating cavity 101, and the brewing device 60 can move in the accommodating cavity 101. The brewing device 60 comprises a brewing head 601 and two sliding rods 602, the two sliding rods 602 are respectively fixed on two sides of the brewing head 601, one sliding rod 602 is inserted into one sliding slot 102, and the sliding rod 602 can slide along the corresponding sliding slot 102. In some embodiments, the brew head 601 includes a brew base 6011, a piercing member 6012, and an injection member 6013. The brewing base 6011 is provided with a brewing groove (not labeled), the puncturing part 6012 and the liquid injection part 6013 are both fixed in the brewing groove, a notch of the brewing groove faces the liquid outlet device 20, and the brewing groove is used for accommodating one end of the capsule 80 away from the flange during brewing.

It should be noted that, in some embodiments, the cross section of the puncturing member 6012 is tapered, and the area of the longitudinal section of the puncturing member 6012 decreases from the end away from the liquid injection device to the other end.

Referring to fig. 1 and 5, the push-pull device 70 includes a first connector 701, a second connector 702, a third connector 703, a fourth connector 704, and a pressing plate 705. One end of the first connecting piece 701 is rotatably connected with the bracket 10, the other end of the first connecting piece 701 is rotatably connected with one end of the second connecting piece 702, one end of the third connecting piece 703 is rotatably connected with the other end of the second connecting piece 702, the other end of the third connecting piece 703 is rotatably connected with the brewing device 60, one end of the fourth connecting piece 704 is rotatably connected with the other end of the second connecting piece 702 and one end of the third connecting piece 703, and the other end of the fourth connecting piece 704 is rotatably connected with the bracket 10. One end of the pressing plate 705 is fixed to the other end of the first connecting member 701, and one end of the pressing plate 705 faces the liquid outlet device 20.

In the embodiment of the present invention, when brewing is required, a capsule 80 is placed between the first clamping groove 3011 and the second clamping groove 4011, the pressing plate 705 is pressed, the brewing device 60 moves towards the liquid outlet device 20, the flange of the capsule 80 is pushed to be separated from the first clamping groove 3011 and the second clamping groove 4011, and enter the gap 234, meanwhile, the puncturing piece 6012 punctures one end of the capsule 80, the protrusions 2011 punctures the other end of the capsule 80, and one ends of the first elastic arm 50 and the second elastic arm, which are far away from the liquid outlet device 20, clamp one side of the first buckle 30 and one side of the second buckle 40, which are far away from the liquid outlet device 20. At this time, the liquid can be injected into the capsule 80 through the liquid injection member 6013 of the brewing device 60, and the liquid flows out from the liquid outlet nozzle 202 through the liquid outlet holes 2012, so that the brewing of the beverage can be completed. When brewing is completed, the pressing plate 705 is pulled up, the brewing device 60 moves away from the liquid outlet device 20, and the capsule 80 falls off the bracket 10 by means of gravity.

In the embodiment of the present invention, the extraction apparatus 100 includes a bracket 10, a liquid outlet device 20, a first snap 30, a second snap 40, a first elastic arm 50, a second elastic arm, and a brewing device 60. The bracket 10 is provided with an accommodating cavity 101 and a mounting hole communicated with the accommodating cavity 101. The liquid outlet device 20 is arranged in the mounting hole. The first catch 30 and the second catch 40 are used for catching the flange of the capsule 80; a first elastic arm 50, one end of which is fixed on one side of the bracket 10 and the other end of which abuts against one side of the first clip arm 301 far away from the second clip arm 401; one end of the second elastic arm is fixed to the other side of the bracket 10, and the other end of the second elastic arm abuts against one side, away from the first clamping arm 301, of the second clamping arm 401; the brewing device 60 is accommodated in the accommodating cavity 101, the brewing device 60 can move in the accommodating cavity 101, the brewing device 60 is used for moving towards the liquid outlet device 20 to push the flange of the capsule 80 to be separated from the first buckle 30 and the second buckle 40 when brewing is needed, the brewing device 60 and the liquid outlet device 20 clamp the capsule 80 for brewing, when brewing is completed, the brewing device 60 moves towards the direction far away from the liquid outlet device 20, the capsule 80 falls off from the support 10, manual taking out of the capsule 80 is not needed, and user experience is good.

Embodiments of the present invention also provide a beverage maker embodiment, which includes the extraction device 100. For the specific structure and function of the extraction apparatus 100, reference may be made to the above embodiments, and details are not repeated here.

It should be noted that the description of the present invention and the accompanying drawings illustrate preferred embodiments of the present invention, but the present invention may be embodied in many different forms and is not limited to the embodiments described in the present specification, which are provided as additional limitations to the present invention and to provide a more thorough understanding of the present disclosure. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. An extraction apparatus, comprising:

the bracket is provided with an accommodating cavity and a mounting hole communicated with the accommodating cavity;

the liquid outlet device is arranged in the mounting hole;

the first buckle comprises a first clamping arm and a first connecting part which is obtained by extending from the first clamping arm, the first connecting part is rotatably connected with the liquid outlet device, the first clamping arm is positioned at one end, close to the mounting hole, of the accommodating cavity, and the first clamping arm is provided with a first clamping groove;

the second buckle comprises a second clamping arm and a second connecting part which is obtained by extending from the second clamping arm, the second connecting part is rotatably connected with the liquid outlet device, the second clamping arm is positioned at one end of the accommodating cavity, which is close to the mounting hole, the second clamping arm is provided with a second clamping groove, the notches of the second clamping groove and the second clamping groove are opposite, a spacing space is arranged between the first clamping arm and the liquid outlet device and between the second clamping arm and the liquid outlet device, and the second clamping groove are used for clamping a flange of the capsule;

the first elastic arm is fixed at one side of the bracket at one end, and the other end of the first elastic arm abuts against one side, far away from the second clamping arm, of the first clamping arm;

one end of the second elastic arm is fixed on the other side of the bracket, and the other end of the second elastic arm abuts against one side, far away from the first clamping arm, of the second clamping arm;

the brewing device is contained in the containing cavity and can move in the containing cavity, the brewing device is used for moving towards the liquid outlet device when brewing is needed, the flange of the capsule is pushed to be separated from the first clamping groove and the second clamping groove and enter the spacing space, the brewing device and the liquid outlet device clamp the capsule for brewing, when brewing is completed, the brewing device moves towards the direction far away from the liquid outlet device, and the capsule falls from the support.

2. The extraction plant according to claim 1,

the inner wall of the first clamping groove, which is close to the liquid outlet device, is provided with a first inclined surface;

the inner wall of the second clamping groove close to the liquid outlet device is provided with a second inclined plane, wherein the distance between the first inclined plane and the second inclined plane gradually increases from one end of the accommodating cavity close to the mounting hole to the other end of the accommodating cavity.

3. The extraction plant according to claim 1,

the bracket is provided with two sliding chutes communicated with the accommodating cavity, wherein the two sliding chutes are respectively positioned at two sides of the bracket;

the brewing device comprises a brewing head and two sliding rods, the two sliding rods are respectively fixed on two sides of the brewing head, one sliding rod is inserted into one sliding groove, and the sliding rods can slide along the corresponding sliding grooves.

4. The extraction apparatus of claim 3, wherein the brew head comprises a brew seat, a piercing member, and a priming member;

the brewing seat is provided with a brewing groove, the puncturing piece and the liquid injection piece are both fixed in the brewing groove, the notch of the brewing groove faces the liquid outlet device, and the brewing groove is used for accommodating one end, far away from the flange, of the capsule during brewing.

5. The extraction apparatus according to claim 4, further comprising a push-pull device;

the push-pull device is connected with the brewing seat and used for pushing the brewing head to move in the accommodating cavity.

6. The extraction apparatus according to claim 5, wherein the push-pull device comprises a first connection member, a second connection member, a third connection member, and a fourth connection member;

one end of the first connecting piece is rotatably connected with the support, the first connecting piece is rotatably connected with one end of the second connecting piece, one end of the third connecting piece is rotatably connected with the other end of the second connecting piece, the other end of the third connecting piece is rotatably connected with the brewing device, one end of the fourth connecting piece is rotatably connected with the other end of the second connecting piece and one end of the third connecting piece respectively, and the other end of the fourth connecting piece is rotatably connected with the support.

7. The extraction apparatus of claim 5, wherein the push-pull device further comprises a platen;

one end of the pressing plate is fixed with the other end of the first connecting piece, and one end of the pressing plate faces the liquid outlet device.

8. The extraction plant according to claim 3,

the first elastic arm is positioned at one end of one sliding chute close to the liquid outlet device, and the second elastic arm is positioned at one end of the other sliding chute close to the liquid outlet device.

9. The extraction apparatus according to any one of claims 1 to 8, wherein the tapping means comprises a filter disc and a tapping nozzle;

the one end of liquid outlet nozzle install in the mounting hole, the filter disc covers the one end of liquid outlet nozzle, the filter disc orientation it has a plurality of archs to accept the chamber extension, the filter disc sets up a plurality of liquid holes.

10. Beverage machine, characterized in that it comprises an extraction device according to any of claims 1-9.