CN115191832A - Electric brewing device - Google Patents
Electric brewing device Download PDFInfo
- Publication number
- CN115191832A CN115191832A CN202210909136.9A CN202210909136A CN115191832A CN 115191832 A CN115191832 A CN 115191832A CN 202210909136 A CN202210909136 A CN 202210909136A CN 115191832 A CN115191832 A CN 115191832A
- Authority
- CN
- China
- Prior art keywords
- cup
- brewing
- crankshaft
- connecting rod
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002775 capsule Substances 0.000 claims abstract description 51
- 235000013361 beverage Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000243 solution Substances 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
-
- 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
- A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
- A47J31/404—Powder dosing devices
Abstract
The invention relates to an electric brewing device which is applied to a capsule coffee machine and comprises a shell, a cup cover assembly, a brewing cup assembly, a capsule, a connecting rod mechanism and an electric control board, wherein the connecting rod mechanism is connected with the brewing cup assembly and drives the brewing cup assembly to open and close in a first direction, and the electric brewing device is characterized in that: the connecting rod mechanism is driven by the motor assembly and comprises a crankshaft, a connecting rod, a shaft hinge and a cup hinge, an output shaft of the motor assembly is connected with the crankshaft to enable the crankshaft to rotate, one end of the connecting rod is connected with the crankshaft through the shaft hinge, the other end of the connecting rod is connected with the brewing cup assembly through the cup hinge, and the shaft hinge, the connecting rod, the cup hinge and the brewing cup assembly convert the rotating motion of the crankshaft into linear reciprocating motion along a slide way in the shell. The invention replaces manual operation of opening and closing the brewing cup assembly with an electric mode, and has the advantages of convenient operation and labor saving.
Description
Technical Field
The invention relates to the technical field of coffee extraction, in particular to an electric brewing device for capsule coffee.
Technical Field
The capsule coffee machine is a machine for brewing capsule coffee through operations of puncturing, water injection and the like, a brewing device of the existing capsule coffee machine or other capsule beverage machines on the market is a mechanical structure operated by hands, and the capsule coffee is positioned, sealed and punctured by the coffee machine through the mechanical structure operated by hands, so that water enters the capsule coffee to be mixed with coffee powder to brew coffee. However, the brewing device with a purely manual mechanical structure needs to be externally provided with a handle, the handle is operated by hands to open and close to realize the beverage brewing function, the operation is uncomfortable, the mechanical structure of the brewing device is easily damaged due to the fact that different users use different forces or the influence of the force variation of the users causes the impact force imbalance of the handle, and the service life of the brewing device is finally influenced.
Disclosure of Invention
The invention aims to provide an electric brewing device for capsule drinks, which solves the problem that the structure is easy to damage under manual driving and overcomes the defects of the prior art.
In order to solve the above-mentioned purpose, the invention provides the following technical scheme: the utility model provides an electronic brewing device uses on capsule coffee machine, includes casing, bowl cover subassembly, brews cup subassembly, capsule, link mechanism, automatically controlled board, link mechanism connects and brews cup subassembly, drives it opens and shuts the motion, its characterized in that at the first direction to brew cup subassembly: the connecting rod mechanism is driven by the motor assembly and comprises a crankshaft, a connecting rod, a shaft hinge and a cup hinge, an output shaft of the motor assembly is connected with the crankshaft to enable the crankshaft to rotate, one end of the connecting rod is connected with the crankshaft through the shaft hinge, the other end of the connecting rod is connected with the brewing cup assembly through the cup hinge, and the shaft hinge, the connecting rod, the cup hinge and the brewing cup assembly convert the rotating motion of the crankshaft into linear reciprocating motion along a slide way in the shell.
The crankshaft comprises a large end and a small end, the large end is provided with a connecting cylinder, the connecting cylinder is installed in a bearing, and the small end is provided with the shaft hinge.
An opening switch is arranged at a first stroke limit position of the crankshaft, the opening switch is electrically connected with an electric control board of the capsule coffee machine, and the first stroke limit position corresponds to the farthest end of the brewing cup assembly from the cup cover assembly.
And a closing switch is arranged at a second stroke limit position of the crankshaft, the closing switch is electrically connected with an electric control board of the capsule coffee machine, and the second stroke limit position corresponds to a position where the brewing cup assembly and the cup cover assembly are close to and spliced to form a capsule accommodating cavity.
The bearing device is characterized in that bearing holes are formed in two sides of the shell respectively, bearing seats are mounted on the bearing holes, and the bearings are arranged in the bearing seats.
The motor assembly comprises a first motor and a second motor, the first motor and the second motor are respectively arranged on the left side and the right side of the connecting rod device, and the first motor and the second motor synchronously work at the same speed.
Be equipped with the capsule storehouse in the casing, the both sides in capsule storehouse all set up the couple subassembly that is used for the bearing capsule, the couple subassembly is including location couple and ejecting couple, and the top in capsule storehouse sets up the capsule and throws into the mouth.
The invention has the beneficial effects that:
according to the invention, the motor component outputs rotary motion to drive the crankshaft and the connecting rod to drive the brewing cup component to reciprocate in the shell, so that the brewing cup component is matched with the brewing cup cover component of the capsule bin in the shell. The invention is driven by an electric mode, thereby effectively reducing the operation difficulty and the operation complexity.
The torque force output by the rotation of the motor assembly is a relatively constant acting force, so that the risk of damage to a mechanical structure caused by uneven impact force due to different manual operation force is avoided.
Drawings
FIG. 1 is an exploded view of the electric brewing apparatus of the present invention;
FIG. 2 is a schematic view of the operation of the electric brewing apparatus of the present invention;
FIG. 3 is a schematic view showing the structure of a link mechanism of the electric brewing apparatus according to the present invention;
FIG. 4 is a disassembled view of the crankshaft connecting structure of the electric brewing apparatus of the present invention;
fig. 5 is a schematic structural diagram of another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The principles and practical applications of the present invention are explained so that those skilled in the art can well understand and utilize the present invention. The invention is limited only by the claims and their full scope and equivalents.
The first embodiment is as follows:
referring to fig. 1-4, the electric brewing device comprises a shell 11, a cup cover assembly, a brewing cup assembly 8, a capsule, a connecting rod mechanism and an electric control board (PCBA board 12), wherein the connecting rod mechanism is connected with the brewing cup assembly and drives the brewing cup assembly to move in an opening and closing manner in a first direction, the connecting rod mechanism is driven by a motor assembly 1 and comprises a crankshaft 3, a connecting rod 6, a shaft hinge 5 and a cup hinge 7, an output shaft of the motor assembly 1 is connected with the crankshaft 3 to enable the crankshaft to rotate, one end of the connecting rod is connected with the crankshaft through the shaft hinge, the other end of the connecting rod is connected with the brewing cup assembly through the cup hinge, and the shaft hinge, the connecting rod, the cup hinge and the brewing cup assembly convert the rotating movement of the crankshaft into linear reciprocating movement along a slide way in the shell. As shown in the figure, the first direction is a horizontal direction, and as a modification, the first direction may be a vertical direction. The first direction is in the same direction as the central axis of the cup cover component. The slide in the casing is usually designed to be provided with the spout in the inboard about the casing, makes and is equipped with left and right sides slider on the cup subassembly, and left and right sides slider slides in the spout, plays the guide effect to the motion of making the cup subassembly.
Two bearing holes are formed in the tail portion of the shell 11, a bearing 20 is embedded in the bearing seat 2, the bearing seat 2 is provided with a screw column 21, and the bearing seat 2 is aligned and installed on the two bearing holes through screws. The connecting rods 6 are two parallel pieces, the shaft hinge 5 comprises a middle spacing column 50 and a hinge shaft 51, the middle spacing column 50 separates the two connecting rods 6 in parallel, the crankshaft 3 comprises a large end 31 and a small end 32, the large end is provided with a connecting cylinder 33, the connecting cylinder is installed in the bearing 20, and the small end is provided with the shaft hinge 5. The connecting piece 4 fits the connecting cylinder 33 to prevent the connecting cylinder 33 from coming loose from the bearing housing 2.
An opening switch 9 is arranged at a first stroke limit position of the crankshaft 3, the opening switch is electrically connected with an electric control board of the capsule coffee machine, and the first stroke limit position corresponds to the farthest end of the brewing cup assembly from the cup cover assembly.
A closed switch 10 is arranged at a second stroke limit position of the crankshaft 3, the closed switch is electrically connected with an electric control board of the capsule coffee machine, and the second stroke limit position corresponds to a position where the brewing cup assembly and the cup cover assembly are close to and spliced to form a capsule containing cavity. The motor assembly speed is 1 to 10 revolutions per minute.
The capsule brewing cup is characterized in that a capsule bin is arranged in the shell 11, hook components for supporting capsules are arranged on two sides of the capsule bin, each hook component comprises a positioning hook and an ejecting hook, the ejecting hooks are located on one sides, close to the cup cover component, of the positioning hooks, the positioning hooks and the ejecting hooks can stretch independently, positioning grooves used for being in positioning fit with the capsules along the edges are formed in the opposite surfaces of the two positioning hooks, and the two ejecting hooks are used for being matched with the edges of the capsules to separate the capsules from the brewing cup component. Under the output rotary motion of the motor component 1, the crankshaft 3 and the connecting rod 6 are driven to drive the brewing cup component 8 to reciprocate in the shell 11, and the brewing cup cover components of the brewing cup component 8 and the capsule bin in the shell 11 are mutually inosculated to form a capsule accommodating cavity; when the stroke end of the opening action of the brewing cup assembly is a first stroke limit position, the crankshaft directly or indirectly triggers the opening switch 9, the electric control plate sends out a driving signal, the motor assembly 1 stops rotating, and at the moment, the openings of the brewing cup assembly 8 and the cup cover assembly of the electric brewing device are the largest size, so that a capsule 13 can be conveniently put into a capsule bin in the shell 11; when the brewing cup component is at the second stroke limit position at the stroke end of the closing action, the crankshaft 3 rotates to directly or indirectly trigger the closing switch 10, the electric control plate sends out a driving signal, the motor component 1 stops rotating, and the brewing cup component 8 and the brewing cup cover component of the electric brewing device are completely matched to form a capsule containing cavity and are in a locking state. A is the hot water inlet of the electric brewing device; b is the beverage outlet of the electric brewing device; the electric brewing device of the present invention is suitable for capsules 13 of different sizes and shapes, such as circular capsules, polygonal capsules, oval capsules.
The second embodiment:
fig. 5 is a schematic structural view of another embodiment of the electric brewing apparatus of the present invention, wherein, on the basis of the first embodiment, one more motor assembly is disposed on the other side of the link mechanism, that is, the motor assembly includes a first motor and a second motor, the first motor and the second motor are disposed on the left side and the right side of the link mechanism, and the first motor and the second motor operate synchronously at the same speed to rotate the crankshafts on both sides of the link mechanism.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides an electronic brewing device uses on capsule coffee machine, includes casing, bowl cover subassembly, brews cup subassembly, capsule, link mechanism, automatically controlled board, link mechanism connects and brews cup subassembly, drives it opens and shuts the motion, its characterized in that at the first direction to brew cup subassembly: the connecting rod mechanism is driven by the motor assembly and comprises a crankshaft, a connecting rod, a shaft hinge and a cup hinge, an output shaft of the motor assembly is connected with the crankshaft to enable the crankshaft to rotate, one end of the connecting rod is connected with the crankshaft through the shaft hinge, the other end of the connecting rod is connected with the brewing cup assembly through the cup hinge, and the shaft hinge, the connecting rod, the cup hinge and the brewing cup assembly convert the rotating motion of the crankshaft into linear reciprocating motion along a slide way in the shell.
2. An electrically powered brewing apparatus as claimed in claim 1, wherein: the crankshaft comprises a large end and a small end, the large end is provided with a connecting cylinder, the connecting cylinder is installed in a bearing, and the small end is provided with the shaft hinge.
3. An electrically powered brewing device according to claim 1, wherein: an opening switch is arranged at a first stroke limit position of the crankshaft, the opening switch is electrically connected with an electric control board of the capsule coffee machine, and the first stroke limit position corresponds to the farthest end of the brewing cup assembly from the cup cover assembly.
4. An electrically powered brewing device according to claim 2 or 3, wherein: and a closing switch is arranged at a second stroke limit position of the crankshaft, the closing switch is electrically connected with an electric control board of the capsule coffee machine, and the second stroke limit position corresponds to a position where the brewing cup assembly and the cup cover assembly are close to and spliced to form a capsule accommodating cavity.
5. An electrically powered brewing device according to claim 4, wherein: the bearing device is characterized in that bearing holes are formed in two sides of the shell respectively, bearing seats are mounted on the bearing holes, and the bearings are arranged in the bearing seats.
6. An electrically powered brewing device according to claim 5, wherein: the motor assembly comprises a first motor and a second motor, the first motor and the second motor are respectively arranged on the left side and the right side of the connecting rod device, and the first motor and the second motor synchronously work at the same speed.
7. An electrically powered brewing apparatus as claimed in claim 6, wherein: the capsule cabin is arranged in the shell, hook components used for bearing capsules are arranged on the two sides of the capsule cabin and comprise positioning hooks and ejection hooks, and a capsule throwing port is formed in the top of the capsule cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210909136.9A CN115191832A (en) | 2022-07-29 | 2022-07-29 | Electric brewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210909136.9A CN115191832A (en) | 2022-07-29 | 2022-07-29 | Electric brewing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115191832A true CN115191832A (en) | 2022-10-18 |
Family
ID=83586791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210909136.9A Pending CN115191832A (en) | 2022-07-29 | 2022-07-29 | Electric brewing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115191832A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151089A (en) * | 2011-01-30 | 2011-08-17 | 苏州工业园区咖乐美电器有限公司 | Coffee machine used for brewing coffee capsules |
| CN102599816A (en) * | 2012-04-11 | 2012-07-25 | 宁波亚特电器有限公司 | Coffee capsule maker |
| CN202525938U (en) * | 2012-04-11 | 2012-11-14 | 康卫洁 | Capsule coffee machine |
| CN202960132U (en) * | 2012-11-21 | 2013-06-05 | 约瑟夫·德里奥 | Working mechanism of capsule coffee maker |
| CN203407902U (en) * | 2013-07-11 | 2014-01-29 | 东莞市金鸿盛电器有限公司 | Electric coffee machine |
| WO2014073822A1 (en) * | 2012-11-09 | 2014-05-15 | 코웨이 주식회사 | Coffee capsule mounting and removal structure |
| CN104837385A (en) * | 2012-10-09 | 2015-08-12 | 雀巢产品技术援助有限公司 | Beverage machine |
| CN207940687U (en) * | 2017-09-27 | 2018-10-09 | 九阳股份有限公司 | A kind of capsule beverage machine to operate steadily |
| CN210783982U (en) * | 2019-06-14 | 2020-06-19 | 深圳市西啡科技有限公司 | Beverage extraction unit and beverage preparation machine |
| CN212117888U (en) * | 2020-01-19 | 2020-12-11 | 成都越凡创新科技有限公司 | Extraction mechanism of capsule coffee machine |
| CN217937912U (en) * | 2022-07-29 | 2022-12-02 | 广东亿龙电器科技有限公司 | Electric brewing device |
-
2022
- 2022-07-29 CN CN202210909136.9A patent/CN115191832A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151089A (en) * | 2011-01-30 | 2011-08-17 | 苏州工业园区咖乐美电器有限公司 | Coffee machine used for brewing coffee capsules |
| CN102599816A (en) * | 2012-04-11 | 2012-07-25 | 宁波亚特电器有限公司 | Coffee capsule maker |
| CN202525938U (en) * | 2012-04-11 | 2012-11-14 | 康卫洁 | Capsule coffee machine |
| CN104837385A (en) * | 2012-10-09 | 2015-08-12 | 雀巢产品技术援助有限公司 | Beverage machine |
| WO2014073822A1 (en) * | 2012-11-09 | 2014-05-15 | 코웨이 주식회사 | Coffee capsule mounting and removal structure |
| CN202960132U (en) * | 2012-11-21 | 2013-06-05 | 约瑟夫·德里奥 | Working mechanism of capsule coffee maker |
| CN203407902U (en) * | 2013-07-11 | 2014-01-29 | 东莞市金鸿盛电器有限公司 | Electric coffee machine |
| CN207940687U (en) * | 2017-09-27 | 2018-10-09 | 九阳股份有限公司 | A kind of capsule beverage machine to operate steadily |
| CN210783982U (en) * | 2019-06-14 | 2020-06-19 | 深圳市西啡科技有限公司 | Beverage extraction unit and beverage preparation machine |
| CN212117888U (en) * | 2020-01-19 | 2020-12-11 | 成都越凡创新科技有限公司 | Extraction mechanism of capsule coffee machine |
| CN217937912U (en) * | 2022-07-29 | 2022-12-02 | 广东亿龙电器科技有限公司 | Electric brewing device |
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