CN114129057A - Extraction equipment and beverage machine - Google Patents
Extraction equipment and beverage machine Download PDFInfo
- Publication number
- CN114129057A CN114129057A CN202111573837.1A CN202111573837A CN114129057A CN 114129057 A CN114129057 A CN 114129057A CN 202111573837 A CN202111573837 A CN 202111573837A CN 114129057 A CN114129057 A CN 114129057A
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- Prior art keywords
- rail
- guide rail
- brewing device
- sliding shaft
- brewing
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- 238000000605 extraction Methods 0.000 title claims abstract description 33
- 235000013361 beverage Nutrition 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 239000002775 capsule Substances 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims description 42
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 6
- 230000004308 accommodation Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The embodiment of the invention relates to the technical field of beverage machines, and particularly discloses an extraction device and a beverage machine, wherein the extraction device comprises: the bracket is provided with an accommodating cavity and a first guide rail; the liquid outlet device is arranged on the bracket; the brewing device is arranged in the accommodating cavity and is used for brewing the capsule; the brewing device is arranged on the first sliding shaft, and the first sliding shaft is respectively inserted in the first guide rail and the second guide rail and can slide in the first guide rail and the second guide rail; the first crank rod is used for rotating to drive the brewing device to move, and when the brewing device is located at the first position and the second position respectively, the brewing device is abutted to the capsule or separated from the capsule. The brewing device can be driven through the mode, and the manufacturing cost can be reduced.
Description
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, people have not only satisfied with drinking common water but also tended to drink beverages with various tastes, so that convenient and fast beverage capsules gradually appear in the visual field of people. 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, the capsule is placed on the beverage machine, and the beverage machine extracts and infuses the capsule to complete the brewing of the beverage.
The existing beverage machine mainly comprises a shell, a liquid outlet device, a brewing device and a driving mechanism, wherein the liquid outlet device and the brewing device are arranged in the shell, the driving device is connected with the brewing device, a capsule is arranged on the liquid outlet device, and the brewing device is used for brewing the capsule. When the driving mechanism is started, the driving device drives the brewing device to move to the liquid outlet device, the brewing device is started to brew the capsule, and the beverage liquid flows out of the liquid outlet device to finish the production of the beverage liquid.
In the process of implementing the invention, the inventor of the invention finds that: in the current beverage machine manufacturing scheme, the driving device generally comprises a plurality of connecting rods, and the driving of the brewing device can be realized by controlling the rotation of one connecting rod, however, the arrangement not only increases the difficulty of assembly, but also increases the manufacturing cost of the beverage machine.
Disclosure of Invention
The embodiment of the invention mainly solves the technical problem of providing the extraction equipment and the beverage machine, and can reduce the cost.
In order to solve the technical problems, the invention adopts a technical scheme that: providing an extraction apparatus comprising: the device comprises a bracket, a liquid outlet device, a brewing device and a driving mechanism. The support, including the mounting panel with the mounting panel to the first curb plate and the second curb plate that the mounting panel both sides extended to obtain, mounting panel, first curb plate and second curb plate enclose jointly to close and have acceping the chamber, the mounting panel is equipped with the mounting hole, first curb plate is equipped with first guide rail. And the liquid outlet device is arranged in the mounting hole and is used for accommodating the capsule when the capsule is brewed. The brewing device is arranged in the accommodating cavity and can move in the accommodating cavity, and the brewing device is used for brewing the capsule. The driving mechanism is used for driving the brewing device to move and comprises a first crank lever and a first sliding shaft, the first curved bar is provided with a second guide rail, one end of the first curved bar is rotatably connected with the bracket, the other end of the first crank rod can rotate relative to the bracket, the brewing device is arranged on the first sliding shaft, the first sliding shaft is respectively inserted in the first guide rail and the second guide rail and can slide in the first guide rail and the second guide rail, wherein the first crank lever is used for rotating to drive the first sliding shaft to move along the first guide rail and the second guide rail, thereby driving the brewing device to move, when the brewing device is positioned at a first position, the brewing device is abutted against the capsule positioned in the liquid outlet device, and when the brewing device is positioned at a second position, the brewing device is separated from the capsule.
Optionally, the first sliding shaft is provided with a first boss, the first curved bar is provided with a first clamping piece, the first boss and the first clamping piece are used for abutting against each other to clamp and fix the brewing device at the first position, and when the brewing device is located at the first position, one surface of the first boss, which is far away from the mounting hole, abuts against one surface of the first clamping piece, which is close to the mounting hole.
Optionally, the driving mechanism further includes a first elastic member, the first elastic member is disposed at an end of the bracket away from the mounting hole and connected to the first curved lever, and the first elastic member is configured to provide elastic force to the first curved lever, so that the brewing device is reset to the second position.
Optionally, the driving mechanism further includes a second curved bar and a second sliding shaft, the second side plate is provided with a third guide rail, the second curved bar is provided with a fourth guide rail, one end of the second curved bar is rotatably connected with the bracket, the other end of the second curved bar can rotate relative to the bracket, the second sliding shaft and the first sliding shaft are respectively located at two sides of the brewing device, and the second sliding shaft is respectively inserted into the third guide rail and the fourth guide rail and can slide in the third guide rail and the fourth guide rail.
Optionally, first guide rail includes first track, second track and third track, first track, second track and third track are followed the mounting panel extremely the direction level and smooth setting of the support other end, perpendicular to is followed to first track the direction setting of support length, the third track with first track is the acute angle setting, the second track is the circular arc setting and communicates respectively first track and third track.
Optionally, the second guide rail includes a fourth rail and a fifth rail, the fourth rail is communicated with the fifth rail, the fourth rail and the fifth rail are smoothly arranged along a direction from the mounting plate to the other end of the bracket, the fourth rail is arranged along a length direction of the bracket, and an obtuse angle is formed between the fifth rail and the fourth rail.
Optionally, the driving mechanism further includes a third sliding shaft, the third sliding shaft is disposed at one end of the brewing device close to the mounting hole, the first sliding shaft is disposed at the other end of the brewing device, and the third sliding shaft is inserted into the first guide rail and can slide in the first guide rail. When the first sliding shaft is positioned on the fifth track and the third sliding shaft is positioned on the fourth track, one end of the brewing device close to the mounting plate is inclined downwards relative to the other end of the brewing device.
Optionally, the driving mechanism further includes a connecting assembly, the connecting assembly includes a connecting sleeve and a fixed shaft, two ends of the fixed shaft are respectively inserted into the first side plate and the second side plate, the first curved bar is connected with the connecting sleeve, the connecting sleeve is provided with a connecting through hole, the connecting sleeve is sleeved on the fixed shaft through the connecting through hole, and the connecting sleeve can rotate relative to the fixed shaft.
Optionally, the driving mechanism further includes a third elastic member, the connecting sleeve is provided with a containing cavity, the containing cavity is communicated with the connecting through hole, the third elastic member is arranged in the containing cavity, and the third elastic member is used for being abutted to the connecting sleeve and the fixed shaft respectively.
According to an aspect of an embodiment of the present invention, a beverage maker is provided, comprising an extraction device as described in any of the above.
The embodiment of the invention has the beneficial effects that: in contrast to the prior art, an embodiment of the present invention provides an extraction apparatus comprising: the device comprises a bracket, a liquid outlet device, a brewing device and a driving mechanism. The support includes mounting panel, first curb plate and second curb plate, and first curb plate and second curb plate are certainly the mounting panel is extended to both sides and is obtained. The mounting panel, first curb plate and second curb plate enclose jointly and close and accept the chamber, the mounting panel is equipped with the mounting hole, first curb plate is equipped with first guide rail. The brewing device is arranged in the accommodating cavity and can move in the accommodating cavity, and the brewing device is used for brewing the capsule. The liquid outlet device is arranged in the mounting hole, and the extract liquid is discharged through the liquid outlet device after the capsule is brewed. The driving mechanism is used for driving the brewing device to move towards the liquid outlet device, the driving mechanism comprises a first curved rod and a first sliding shaft, the first curved rod is provided with a second guide rail, one end of the first curved rod is connected with the support, the other end of the first curved rod can rotate relative to the support, the first sliding shaft is arranged on the brewing device, and the first sliding shaft is respectively inserted into the first guide rail and the second guide rail and can slide in the first guide rail and the second guide rail. When the brewing device is located at the first position, the brewing device is abutted to the capsule located in the liquid outlet device, and when the brewing device is located at the second position, the brewing device is separated from the capsule. The first crank rod is rotated to drive the first sliding shaft to move on the first track and the second track, so that the brewing device is driven to move. The structure of the driving mechanism in the embodiment of the invention is simpler than that of the existing multi-link mechanism, and the production cost can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a perspective view of an extraction apparatus provided in one embodiment of the present invention;
FIG. 2 is an exploded view of an extraction apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of a liquid outlet device and a bracket in an extraction apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a brewing device and a portion of a drive mechanism of an extraction apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the connection of the brewing device and the driving mechanism in the extraction apparatus provided by an embodiment of the present invention;
fig. 6 is a cross-sectional view of an extraction device with brewing means in a first position according to an embodiment of the present invention.
The reference numbers in the detailed description are as follows:
| 100 | |
40 | |
| 10 | |
41 | First |
| 11 | |
411 | |
| 12 | |
412 | |
| 121 | |
42 | First sliding |
| 13 | |
421 | |
| 131 | |
43 | |
| 14 | Containing |
431 | Connecting |
| 15 | |
432 | Fixed |
| 16 | |
44 | First |
| 20 | |
45 | |
| 21 | |
451 | |
| 22 | |
46 | Second sliding |
| 221 | |
47 | Third |
| 23 | |
48 | Third sliding |
| 30 | |
49 | Fourth sliding |
| 31 | |
410 | |
| 311 | Soaking |
50 | |
| 312 | |
51 | First |
| 32 | |
52 | |
| 33 | |
53 | Second push arm |
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," 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 fig. 2, an extraction apparatus 100 according to an embodiment of the present invention includes: the device comprises a bracket 10, a liquid outlet device 20, a brewing device 30 and a driving mechanism 40. The bracket 10 is used for arranging the liquid outlet device 20, the brewing device 30 and the driving mechanism 40. The liquid outlet device 20 is used for accommodating the capsule to realize liquid outlet of the extraction liquid when the capsule is brewed. The brewing device 30 is used for brewing the capsule. The driving mechanism 40 is used for driving the brewing device 30 to move. When the driving mechanism 40 moves, the driving mechanism 40 drives the brewing device 30 to move towards the capsule and the liquid outlet device 20, and the brewing device 30 is started to brew the capsule.
Referring to fig. 3, the bracket 10 includes a mounting plate 11, and a first side plate 12 and a second side plate 13 extending from the mounting plate 11 to two sides of the mounting plate 11. The mounting plate 11, the first side plate 12 and the second side plate 13 together enclose a containing cavity 14, the capsule and the brewing device 30 are located in the containing cavity 14, and the liquid outlet device 20 can move in the containing cavity 14. The mounting plate 11 is provided with a mounting hole (not shown).
Referring to fig. 3 again, the liquid outlet device 20 is disposed in the mounting hole. In some embodiments, the tapping device 20 comprises a tapping spout 21, a filter disc 22 and a sealing ring 23. One end of the liquid outlet nozzle 21 is arranged in the mounting hole, the filter disc 22 is arranged in the mounting hole, and the filter disc 22 covers one end of the liquid outlet nozzle 21. The filter disc extends towards the housing chamber 14 with a plurality of first protrusions 221, the plurality of first protrusions 221 being adapted to pierce the capsule. The filter disc 22 is provided with outlet openings (not shown) which in some embodiments are conical in cross-section and have a longitudinal cross-section that increases in area from inside the support 10 towards the outside of the support 10, so as to facilitate the uniform spraying of the liquid from the outlet openings into the outlet nozzles 21. A sealing ring 23 is arranged on the side of the filter disc 22 facing the receiving chamber 14, said sealing ring 23 being intended to abut against the inner edge of the capsule.
Referring to fig. 4, in some embodiments, the brewing device 30 includes a base 31, a piercing member 32, and an injection member 33. The base 31 is provided with a brewing groove 311, and the puncturing member 32 and the liquid injection member 33 are both arranged in the brewing groove 311. The piercing member 32 is used to pierce the capsule. The injection piece 33 is communicated with the brewing groove 311, and the injection piece 33 is used for injecting liquid into the brewing groove 311, so that the capsule can be brewed. In some embodiments, the brewing device 30 has a plurality of second protrusions 312 disposed in the brewing slot 311 for preventing the capsule from adhering to the brewing slot 311 and facilitating the capsule to be separated from the brewing slot 311.
Referring to fig. 4-6, the driving mechanism 40 includes a first crank 41, a first sliding shaft 42 and a connecting assembly 43. One end of the first curved lever 41 is rotatably connected with the bracket 10, and the other end of the first curved lever 41 is rotatable relative to the bracket 10, and the connecting assembly 43 is used for connecting the first curved lever 41 with the bracket 10. The first side plate 12 is provided with a first guide rail 121, and the first curved lever 41 is provided with a second guide rail 411. The brewing device 30 is disposed on the first sliding shaft 42, the first sliding shaft 42 is respectively inserted into the first guide rail 121 and the second guide rail 411 and can slide in the first guide rail 121 and the second guide rail 411, and the first sliding shaft 42 and the brewing device 30 can be driven to move when the first crank lever 41 is rotated.
It should be noted that when the first crank 41 rotates, the first crank 41 drives the first sliding shaft 42 to move along the first guide rail 121 and the second guide rail 411, so as to drive the brewing device 30 to move. When the first crank 41 is rotated to drive the first sliding shaft 42 to move to the end of the second track close to the liquid outlet device 20, the brewing device 30 will be located at the first position, at which time the brewing device 30 abuts against the capsule located in the liquid outlet device 20. When the first crank 41 is rotated to drive the first sliding shaft 42 to move to the other end of the second track away from the liquid outlet device 20, the brewing device 30 will be in the second position, at which time the brewing device 30 is separated from the capsule.
In some embodiments, the first sliding shaft 42 is provided with a first boss 421, the first curved lever 41 is provided with a first clamping member 412, the first boss 421 and the first clamping member 412 are used for abutting against each other to clamp and fix the brewing device 30 at the first position, and when the brewing device 30 is located at the first position, a surface of the first boss 421 away from the liquid outlet device 20 abuts against a surface of the first clamping member 412 close to the liquid outlet device 20.
In some embodiments, the driving mechanism 40 further includes a first elastic member 44, the first elastic member 44 is disposed at an end of the bracket 10 away from the mounting hole and connected to the first curved lever 41, and the first elastic member 44 is used for providing an elastic force to the first curved lever 41 to reset the brewing device 30 to the second position.
It is understood that the driving mechanism 40 further comprises a second elastic member, which is disposed at an end of the bracket 10 away from the mounting hole and is connected to the second curved lever 45, and is used for providing an elastic force to the second curved lever 45 to reset the brewing device 30 to the second position, and the second elastic member makes the brewing device 30 be stressed more uniformly when being reset.
In some embodiments, the driving mechanism 40 further comprises a second curved lever 45 and a second sliding shaft 46, and the second side plate 13 is provided with a third guide rail 131, and the second curved lever 45 is provided with a fourth guide rail 451. One end of the second curved rod 45 is rotatably connected with the bracket 10 through the connecting assembly 43, the other end of the second curved rod 45 can rotate relative to the bracket 10, the second sliding shaft 46 and the first sliding shaft 42 are respectively arranged at two sides of the brewing device 30, the second sliding shaft 46 is respectively inserted into the third guide rail 131 and the fourth guide rail 451 and can slide in the third guide rail 131 and the fourth guide rail 451, and therefore the movement of the brewing device 30 is more stable. It is understood that in some embodiments, the second crank shaft 45 and the second sliding shaft 46 are respectively provided with a second latch and a second boss, the second latch and the second boss are used for abutting against each other to latch the brewing device 30 at the first position, and the second latch and the second boss have the same structure as the first latch 412 and the first boss 421, which will not be described in detail herein.
For the above-mentioned connection assembly 43, the connection assembly 43 includes a connection sleeve 431 and a fixed shaft 432, two ends of the fixed shaft 432 are respectively inserted into the first side plate 12 and the second side plate 13, the first curved rod 41 is connected to the connection sleeve 431, the connection sleeve 431 is provided with a connection through hole (not shown), the connection sleeve 431 is sleeved on the fixed shaft 432 through the connection through hole, and the connection sleeve 431 can rotate relative to the fixed shaft 432.
It will be appreciated that in some embodiments, the driving mechanism 40 further comprises a third elastic member 47, the connecting sleeve 431 is provided with a receiving cavity (not shown) communicating with the connecting through hole, the third elastic member 47 is provided in the receiving cavity, and the third elastic member 47 is used for abutting against the connecting sleeve 431 and the fixed shaft 432 respectively, so that the capsule can be tightly abutted against the liquid outlet device 20 when the brewing device 30 is in the first position.
As for the first guide rail 121, the first guide rail 121 includes a first rail (not shown), a second rail (not shown), and a third rail (not shown), the first rail, the second rail, and the third rail are smoothly arranged along a direction from the mounting plate 11 to the other end of the bracket 10, the first rail is arranged along a direction perpendicular to the length of the bracket 10, the third rail forms an acute angle with the first rail, the second rail has a circular arc cross-section, and the second rail communicates with the first rail and the third rail, respectively.
As for the second guide rail 411, the second guide rail 411 includes a fourth rail (not shown) and a fifth rail (not shown), the fourth rail and the fifth rail are communicated, the fourth rail and the fifth rail are smoothly arranged along the direction from the mounting plate 11 to the other end of the bracket 10, the fourth rail is arranged along the length direction of the bracket 10, and an obtuse angle is formed between the fifth rail and the fourth rail.
It will be appreciated that in some other embodiments, the trajectory of the first rail 121 and the second rail 411 is not limited thereto, as long as the brewing device 30 is able to move towards the liquid outlet device 20. For example, the first guide rail 121 traces a smooth arc, and the second guide rail 411 traces an inclined straight line, so that the brewing device 30 can move closer to or away from the liquid outlet device 20 when the first sliding shaft 42 slides along the first guide rail 121 and the second guide rail 411.
In some embodiments, the driving mechanism 40 further includes a third sliding shaft 48, the third sliding shaft 48 is disposed at one end of the brewing device 30 close to the mounting hole, the first sliding shaft 42 is disposed at the other end of the brewing device 30, and the third sliding shaft 48 is inserted into the first guide rail 121 and can slide in the first guide rail 121.
It should be noted that when the first sliding shaft 42 is located on the fifth track and the third sliding shaft 48 is located on the fourth track, one end of the brewing device 30 close to the liquid outlet device 20 is inclined downwards relative to the other end. That is, when the first sliding shaft 42 moves from the end far from the mounting hole to the end near the mounting hole along the second guide rail 411, the brewing device 30 moves toward the liquid outlet device 20, and the end of the brewing device 30 is first scooped upward and then parallel to the longitudinal direction of the holder 10, so that the capsule can be well accommodated in the brewing groove 311. When the first sliding shaft 42 moves from the end close to the mounting hole to the end far away from the mounting hole along the second guide rail 411, the brewing device 30 is far away from the liquid outlet device 20, and meanwhile, one end of the brewing device 30 tends to be parallel to the length direction of the bracket 10 and then pressed downwards, so that the capsule can automatically slide down.
In some embodiments, the driving mechanism 40 further includes a fourth sliding shaft 49, the fourth sliding shaft 49 is disposed at one end of the brewing device 30 close to the mounting hole, the fourth sliding shaft 49 is inserted into the third guide rail 131 and can slide in the third guide rail 131, and the third sliding shaft 48 and the fourth sliding shaft 49 are respectively located at two ends of the brewing device 30, so as to make the movement of the brewing device 30 smoother.
It is understood that the driving mechanism 40 further includes a pressing plate 410, the pressing plate 410 is connected to the first curved bar 41 and the second curved bar 45, and the pressing plate 410 can drive the first curved bar 41 and the second curved bar 45 to rotate by pressing or turning.
In some embodiments, the extraction apparatus 100 further comprises a clamping assembly 50, please refer to fig. 5 and 6, wherein the clamping assembly 50 is used for clamping the capsule to the support 10. The clamp assembly 50 includes a first elastic arm 51 and a second elastic arm (not shown), one end of the first elastic arm 51 and one end of the second elastic arm are connected to the holder 10, and the other end extends into the accommodating cavity 14 for abutting against the capsule. The support 10 extends a first extending portion 15 and a second extending portion facing the containing cavity 14, a first locking groove 16 is defined by the first elastic arm 51, the first extending portion 15 and the inner wall of the support 10, a second locking groove (not shown) is defined by the second elastic arm, the second extending portion and the inner wall of the support 10, and the first locking groove 16 and the second locking groove are used for locking the capsule on the support 10.
It is understood that, in some embodiments, the clamping assembly 50 further includes a first pushing arm 52 and a second pushing arm 53, and the first pushing arm 52 and the second pushing arm 53 are respectively disposed at two ends of the notch of the brewing slot 311 of the base 31. When the brewing device 30 moves to the second position, the first pushing arm 52 and the second pushing arm 53 can pull out the capsule on the liquid outlet device 20.
In the embodiment of the present invention, when brewing is required, first, two ends of the capsule are disposed in the first slot 16 and the second slot, and the pressing plate 410 is pressed, so that the first curved rod 41 and the second curved rod 45 rotate, and the first sliding shaft 42 and the second sliding shaft 46 move together along the first guide rail 121 and the second guide rail 411 to one end close to the mounting plate 11, thereby driving the brewing device 30 to move towards the liquid outlet device 20. During the process of the brewing device 30 moving to the liquid outlet device 20, the brewing device 30 moves smoothly obliquely upward, and one end of the brewing device 30 is in a tendency of shoveling upward under the action of the third sliding shaft 48 and the fourth sliding shaft 49, so that the capsule is accommodated in the brewing groove 311. When the brewing device 30 is located at the first position, the brewing device 30 pushes the capsule out from between the first clamping groove 16 and the second clamping groove to be abutted to the liquid outlet device 20, the brewing device 30 is started to brew the capsule, and the beverage flows out from the liquid outlet device 20 to finish brewing. The pressing plate 410 is turned over, the first curved lever 41 and the second curved lever 45 rotate, so that the first sliding shaft 42 and the second sliding shaft 46 move together along the first guide rail 121 and the second guide rail 411 to the end far away from the mounting plate 11, thereby driving the brewing device 30 to be far away from the liquid outlet device 20. During the process of the brewing device 30 moving towards the liquid outlet device 20, the brewing device 30 moves smoothly and obliquely downwards, the first pushing arm 52 and the second pushing arm 53 pull out the capsule from the first clamping groove 16 and the second clamping groove, and one end of the brewing device 30 tends to be pressed downwards under the action of the third sliding shaft 48 and the fourth sliding shaft 49, so that the capsule is automatically separated from the brewing groove 311 by means of gravity.
An embodiment of the present invention provides an extraction apparatus 100 including: the device comprises a bracket 10, a liquid outlet device 20, a brewing device 30 and a driving mechanism 40. The bracket 10 includes a mounting plate 11, a first side plate 12 and a second side plate 13, wherein the first side plate 12 and the second side plate 13 extend from the mounting plate 11 to two sides. The mounting plate 11, the first side plate 12 and the second side plate 13 jointly enclose and close to have an accommodating cavity 14, the mounting plate 11 is provided with a mounting hole, and the first side plate 12 is provided with a first guide rail 121. The brewing device 30 is arranged in the containing cavity 14 and can move in the containing cavity 14, and the brewing device 30 is used for brewing the capsule. The liquid outlet device 20 is arranged in the mounting hole, and when the capsule is brewed, the extract liquid is discharged through the liquid outlet device 20. The driving mechanism 40 is used for driving the brewing device 30 to move towards the liquid outlet device 20, the driving mechanism 40 includes a first curved rod 41 and a first sliding shaft 42, the first curved rod 41 is provided with a second guide rail 411, one end of the first curved rod 41 is connected with the bracket 10, the other end of the first curved rod 41 can rotate relative to the bracket 10, the first sliding shaft 42 is arranged on the brewing device 30, and the first sliding shaft 42 is respectively inserted in the first guide rail 121 and the second guide rail 411 and can slide in the first guide rail 121 and the second guide rail 411. Wherein, when the brewing device 30 is located at the first position, the brewing device 30 is abutted against the capsule located in the liquid outlet device 20, and when the brewing device 30 is located at the second position, the brewing device 30 is separated from the capsule. The first sliding shaft 42 can be driven to move on the first track and the second track by rotating the first crank lever 41, so as to drive the brewing device 30 to move. The structure of the driving mechanism 40 in the embodiment of the invention is simpler than that of the existing multi-link mechanism, and the production cost can be reduced.
An embodiment of the present invention further provides a beverage machine, which comprises the above-mentioned extraction device 100, wherein the extraction device 100 is used for extracting the capsule so as to prepare the beverage. For the structure of the extraction apparatus 100, reference may be made to the above embodiments, which are not described in detail herein.
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 (10)
1. An extraction apparatus, comprising:
the support comprises an installation plate and a first side plate and a second side plate which are obtained by extending the installation plate to two sides of the installation plate, wherein an accommodation cavity is enclosed by the installation plate, the first side plate and the second side plate, the installation plate is provided with an installation hole, and the first side plate is provided with a first guide rail;
the liquid outlet device is arranged in the mounting hole and is used for accommodating the capsule when the capsule is brewed;
the brewing device is arranged in the accommodating cavity and can move in the accommodating cavity, and the brewing device is used for brewing the capsule;
the driving mechanism is used for driving the brewing device to move, the driving mechanism comprises a first curved bar and a first sliding shaft, the first curved bar is provided with a second guide rail, one end of the first curved bar is rotatably connected with the support, the other end of the first curved bar can rotate relative to the support, the brewing device is arranged on the first sliding shaft, and the first sliding shaft is respectively inserted into the first guide rail and the second guide rail and can slide in the first guide rail and the second guide rail;
the first crank rod is used for rotating to drive the first sliding shaft to move along the first guide rail and the second guide rail, so that the brewing device is driven to move, when the brewing device is located at a first position, the brewing device abuts against a capsule located in the liquid outlet device, and when the brewing device is located at a second position, the brewing device is separated from the capsule.
2. The extraction apparatus as claimed in claim 1, wherein the first sliding shaft is provided with a first boss, the first curved lever is provided with a first engaging member, the first boss and the first engaging member are used for abutting against each other to engage and fix the brewing device at the first position, and when the brewing device is located at the first position, a surface of the first boss far away from the liquid outlet device abuts against a surface of the first engaging member close to the liquid outlet device.
3. The extraction apparatus as claimed in claim 1, wherein the driving mechanism further comprises a first elastic member disposed at an end of the bracket away from the mounting hole and connected to the first curved rod, the first elastic member being configured to provide an elastic force to the first curved rod to restore the brewing device to the second position.
4. The extraction apparatus as claimed in claim 1, wherein the driving mechanism further comprises a second curved bar and a second sliding shaft, the second side plate is provided with a third guide rail, the second curved bar is provided with a fourth guide rail, one end of the second curved bar is rotatably connected with the bracket, the other end of the second curved bar can rotate relative to the bracket, the second sliding shaft and the first sliding shaft are respectively arranged at two sides of the brewing device, and the second sliding shaft is respectively inserted into the third guide rail and the fourth guide rail and can slide in the third guide rail and the fourth guide rail.
5. The extraction apparatus according to any one of claims 1 to 4, wherein the first guide rail comprises a first rail, a second rail and a third rail, the first rail, the second rail and the third rail are smoothly arranged along the direction from the mounting plate to the other end of the support, the first rail is arranged along the direction perpendicular to the length of the support, the third rail forms an acute angle with the first rail, the second rail has a circular arc in cross section, and the second rail is respectively communicated with the first rail and the third rail.
6. The extraction apparatus according to any one of claims 1 to 4, wherein the second guide rail comprises a fourth rail and a fifth rail, the fourth rail is communicated with the fifth rail, the fourth rail and the fifth rail are smoothly arranged along the direction from the mounting plate to the other end of the support, the fourth rail is arranged along the length direction of the support, and an obtuse angle is formed between the fifth rail and the fourth rail.
7. The extraction plant according to claim 6,
the driving mechanism further comprises a third sliding shaft, the third sliding shaft is arranged at one end, close to the mounting hole, of the brewing device, the first sliding shaft is arranged at the other end of the brewing device, and the third sliding shaft is inserted into the first guide rail and can slide in the first guide rail;
when the first sliding shaft is positioned on the fifth track and the third sliding shaft is positioned on the fourth track, one end of the brewing device close to the liquid outlet device is inclined downwards relative to the other end.
8. The extraction apparatus as claimed in claim 1, wherein the driving mechanism further comprises a connecting assembly, the connecting assembly comprises a connecting sleeve and a fixed shaft, two ends of the fixed shaft are respectively inserted into the first side plate and the second side plate, the first curved bar is connected with the connecting sleeve, the connecting sleeve is provided with a connecting through hole, the connecting sleeve is sleeved on the fixed shaft through the connecting through hole, and the connecting sleeve can rotate relative to the fixed shaft.
9. The extraction apparatus as claimed in claim 8, wherein the driving mechanism further comprises a third elastic member, the connection sleeve is provided with a receiving cavity, the receiving cavity is communicated with the connection through hole, the third elastic member is provided in the receiving cavity, and the third elastic member is used for being respectively abutted against the connection sleeve and the fixed shaft.
10. Beverage machine, characterized in that it comprises an extraction device according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111573837.1A CN114129057A (en) | 2021-12-21 | 2021-12-21 | Extraction equipment and beverage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111573837.1A CN114129057A (en) | 2021-12-21 | 2021-12-21 | Extraction equipment and beverage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114129057A true CN114129057A (en) | 2022-03-04 |
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ID=80383015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111573837.1A Pending CN114129057A (en) | 2021-12-21 | 2021-12-21 | Extraction equipment and beverage machine |
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| Country | Link |
|---|---|
| CN (1) | CN114129057A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2656755A1 (en) * | 2012-04-27 | 2013-10-30 | Capitani S.r.l. | Infusion group |
| CN105106000A (en) * | 2015-08-18 | 2015-12-02 | 广西大学 | Double-eccentric guide rod-driven back pounding massage device |
| CN106580092A (en) * | 2016-11-18 | 2017-04-26 | 浙江酷菲尔电器有限公司 | Transmission mechanism of automatic brewing device |
| WO2019003146A1 (en) * | 2017-06-27 | 2019-01-03 | Carimali S.P.A. Con Socio Unico | A brewing device for a machine for preparing beverages, in particular coffee or tea |
| CN111528694A (en) * | 2020-06-16 | 2020-08-14 | 深圳市西啡科技有限公司 | Extraction equipment and beverage machine |
-
2021
- 2021-12-21 CN CN202111573837.1A patent/CN114129057A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2656755A1 (en) * | 2012-04-27 | 2013-10-30 | Capitani S.r.l. | Infusion group |
| CN105106000A (en) * | 2015-08-18 | 2015-12-02 | 广西大学 | Double-eccentric guide rod-driven back pounding massage device |
| CN106580092A (en) * | 2016-11-18 | 2017-04-26 | 浙江酷菲尔电器有限公司 | Transmission mechanism of automatic brewing device |
| WO2019003146A1 (en) * | 2017-06-27 | 2019-01-03 | Carimali S.P.A. Con Socio Unico | A brewing device for a machine for preparing beverages, in particular coffee or tea |
| CN111528694A (en) * | 2020-06-16 | 2020-08-14 | 深圳市西啡科技有限公司 | Extraction equipment and beverage machine |
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