CN207202745U - A kind of coffee brewing device - Google Patents
A kind of coffee brewing device Download PDFInfo
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- CN207202745U CN207202745U CN201720126168.6U CN201720126168U CN207202745U CN 207202745 U CN207202745 U CN 207202745U CN 201720126168 U CN201720126168 U CN 201720126168U CN 207202745 U CN207202745 U CN 207202745U
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Abstract
The utility model discloses a kind of coffee brewing device, including moving cell（1）, brewing unit（2）, housing（3）, housing（3）Inside it is provided with brewing unit（2）, brewing unit（2）With housing（3）Rotation connection, moving cell（1）It is fixed on housing（3）On, moving cell（1）The coupler construction being connected with actuator（4）, moving cell（1）Output be connected with brewing unit（2）.The utility model coffee brewing device, by simplifying structure, machine components are reduced, improve stabilization of equipment performance and reliability；By setting cam and limit switch, the control to brewing unit motion mode is realized, simple in construction, reliability is high；By setting the brewing unit main body waved, waste residue is facilitated to discharge.
Description
Technical field
Infused coffee the method for beverage the present invention relates to a kind of pouring and boiling device of coffee, and using device is broken through.
Background technology
Existing coffee machine species is relatively more, particularly full-automatic coffee machine, all containing special coffee brewing device,
In general coffee brewing device includes support, guider, brewing head, coffee cartridge and surplus slag liftout attachment.Patent No.
A kind of US5259296 automatic coffee machine disclosed in U.S. Patent, the coffee machine can have the brewing chamber of volume-variable, therefore
The coffee machine can prepare coffee according to the amount that user preselects.But the slag charge ejecting mechanism of the coffee machine includes multiple small teeth
The parts such as wheel, rack and top slag bar, it is complicated, and due to enabling the structure of multiple little gears and rack, make cost
Greatly increase.
The content of the invention
The present invention solves the technical problem of by simplifying structure design, there is provided a kind of few performance of machine components is steady
Fixed coffee brewing device.
In order to solve the above technical problems, one aspect of the present invention is：A kind of coffee brewing device is provided, wrapped
Include moving cell（1）, brewing unit（2）And housing（3）, housing（3）Inside it is provided with brewing unit（2）, brewing unit（2）Top
It is close to housing arrangement, brewing unit in end（2）With housing（3）Rotation connection, brewing unit（2）Side is provided with slag-draining device, fortune
Moving cell（1）It is fixed on housing（3）On, moving cell（1）The coupler construction being connected with actuator（4）, moving cell（1）'s
Output and brewing unit（2）Rotation axis connection, housing（3）It is provided with dog-house, dog-house and brewing unit（2）Brew chamber
It is coaxially disposed.
Further, housing（3）It is provided with limit opening（3）, opening（3）For sector.
Further, moving cell includes motor fixing shell（13）, motor（14）, drive component, cam（11）And biography
Sensor, motor fixing shell（13）Inside it is provided with motor（14）, motor（14）It is connected with drive component, driving drive component connection
There is cam（11）, motor fixing shell（13）It is further fixed on sensor.
Further, sensor is provided with multiple, and sensor is set around cam.
Further, transmission component is gear on worm, worm screw and motor（14）Fixed, worm screw is connected with one group of tooth in turn
Wheel.
Further, brewing unit（2）Including brewing unit main body（23）, brewing unit shell（24）, transmission component and
Ejecting unit（22）, brewing unit main body（23）It is fixed on brewing unit shell（24）It is interior, brewing unit main body（23）Interior setting
There is ejecting unit（22）, ejecting unit（22）It is connected with transmission mechanism.
Further, ejecting unit（22）For the piston with rack, ejecting unit（22）It is provided with sealing ring（21）.
Further, transmission mechanism is gear, and the gear of transmission mechanism and the rack of ejecting unit connect.
Further, brewing unit main body（23）It is additionally provided with water inlet member（27）.
The beneficial effects of the invention are as follows：Coffee brewing device of the present invention reduces machine components, raising is set by simplifying structure
Standby stability and reliability；
By setting cam and limit switch, the control to brewing unit motion mode, simple in construction, reliability are realized
It is high；
By setting the brewing unit main body waved, waste residue is facilitated to discharge.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the exploded perspective schematic diagram of the coffee brewing device of the present invention.
Fig. 2 is the body diagram of the coffee brewing device of the present invention.
Fig. 3 is the exploded perspective schematic diagram of the brewing unit of the coffee brewing device of the present invention.
Fig. 4 is the exploded perspective schematic diagram of the moving cell of the coffee brewing device of the present invention.
Fig. 5 is the inside schematic perspective view of the brewing unit of the coffee brewing device of the present invention.
Fig. 6 is the internal plane diagram of the brewing unit of the coffee brewing device of the present invention.
Fig. 7 is the initial position and housing relative position schematic diagram of the brewing unit of the coffee brewing device of the present invention.
Fig. 8 is the ejecting unit initial position schematic cross-section of the brewing unit of the coffee brewing device of the present invention.
Fig. 9 is the ejecting unit ejection position schematic cross-section of the brewing unit of the coffee brewing device of the present invention.
Figure 10 is the cam and feedback switch initial position schematic diagram of the moving cell of the coffee brewing device of the present invention.
Figure 11 is the cam and feedback switch infusion position schematic diagram of the moving cell of the coffee brewing device of the present invention.
Figure 12 is the cam and feedback switch ejection position schematic diagram of the moving cell of the coffee brewing device of the present invention.
Figure 13 is the housing schematic perspective view of the coffee brewing device of the present invention.
Figure 14 is the brewing unit shell schematic perspective view of the coffee brewing device of the present invention.
Figure 15 is the actuator schematic perspective view of the coffee brewing device of the present invention.
Figure 16 is the complete structure schematic diagram of the coffee brewing device of the present invention
Wherein：1. moving cell；2. brewing unit；3. housing；4. actuator；11. cam；12-1. feedback switch；12-
2. feedback switch；12-3. feedback switch；13. motor fixing shell；14. motor；15. worm screw；16. gear；17. move gear；
18. motor fixing shell；21. sealing ring；22. ejecting unit；
23. brewing unit main body；24. brewing unit shell；25. driving wheel；26. sealing ring；27. water inlet member；
28. driven pulley；29. brewing unit shell；31. housing；32. housing；Make on 24`. brewing unit shells with housing
Position；The position acted on 24``. brewing unit shells with actuator coupler construction；3`. moves axle center；4`. actuators
On coupler construction.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
A kind of coffee brewing device, including moving cell 1, brewing unit 2 and housing 3, it is provided with housing 3 and brews list
Housing arrangement is close on member 2, the top of brewing unit 2, and brewing unit 2 is rotatablely connected with housing 3, and the side of brewing unit 2 is provided with row
Slag device, moving cell 1 are fixed on housing 3, and moving cell 1 is connected with the coupler construction 4 on actuator, moving cell 1
Output and the rotation axis connection of brewing unit 2, housing 3 are provided with dog-house, and the brew chamber of dog-house and brewing unit 2 is coaxially set
Put.
Fig. 1 to Figure 16 is referred to, the embodiment of the present invention includes：
A kind of coffee brewing device, including moving cell 1, brewing unit 2 and housing 3, it is provided with housing 3 and brews list
Housing arrangement is close on member 2, the top of brewing unit 2, and brewing unit 2 is rotatablely connected with housing 3, and the side of brewing unit 2 is provided with row
Slag device, moving cell 1 are fixed on housing 3, and moving cell 1 is connected with the coupler construction 4 on actuator, moving cell 1
Output and the rotation axis connection of brewing unit 2, housing 3 are provided with dog-house, and the brew chamber of dog-house and brewing unit 2 is coaxially set
Put.
Housing 3 is provided with limit opening 3, and opening 3 is sector.
Moving cell includes motor fixing shell 13, motor 14, drive component, cam 11 and sensor, and motor is fixed outer
Motor 14 is provided with shell 13, motor 14 is connected with drive component, and driving drive component is connected with cam 11, motor fixing shell
13 are further fixed on sensor.Sensor be provided with it is multiple, sensor around cam set.In the present embodiment, sensor is set
For limit switch, certain sensor can be configured as photoelectricity proximity transducer, Hall sensor etc..Transmission component is worm tooth
Wheel, worm screw are fixed with motor 14, and worm screw is connected with one group of gear in turn, wherein the gear as output is sector.
Brewing unit 2 includes brewing unit main body 23, brewing unit shell 24, transmission component and ejecting unit 22, brews
Unit main body 23 is fixed in brewing unit shell 24, and ejecting unit 22, ejecting unit 22 are provided with brewing unit main body 23
It is connected with transmission mechanism.Ejecting unit 22 is the piston with rack, and ejecting unit 22 is provided with sealing ring 21.Transmission mechanism is tooth
Wheel, the gear of transmission mechanism and the rack of ejecting unit connect.By gear drive rack, the front and rear fortune of ejecting unit is realized
It is dynamic.Brewing unit main body 23 is additionally provided with water inlet member 27, water filling during for brewing.
Referring to Fig. 1, the pouring and boiling device includes motion axle center 3`
The motion axle center 3` of pouring and boiling device, it is the output pivot of moving cell 1, is the pivot of actuator 4, is
The hole center of housing 3, it is the pivot of brewing unit 2.
Referring to Fig. 2, housing 2 can be made up of single two parts 31 with 32, and 31 can have screw to be fixed together with 32, punching
Bubble unit 2 is installed between 31 months 32.
Referring to Fig. 3, water inlet member 27 and ejecting unit 22 are included in brewing unit.
Include driving wheel 25 and driven pulley 28 referring to Fig. 5, in brewing unit, driving wheel 25 around axle center 3` rotations, drive from
Driving wheel 28 is rotated, and rack structure is included on ejecting unit 22, and driven pulley 28 drives ejecting unit 22 to move up and down.
Referring to Fig. 6, driving wheel 25, axle center 3`, the relative position mode of clicking here of driven pulley 28 and ejecting unit 22 are arranged.
Wherein, the pivot of driving wheel 25 overlaps with pouring and boiling device axle center 3`, and ejecting unit 22 centrally through axle center 3`.
Referring to Fig. 4, moving cell 1 includes cam 11 and feedback switch 12-1,12-2,12-3, and includes engaged gear 17.
The axis of rotation of motion gear 17 overlaps with cam 11` axis of rotation, and is same axle center with pouring and boiling device axle center 3`.
Actuator 4 is fixed between the unit 1 of motion and housing 3, and is synchronized with the movement with moving cell 1.
Referring to Figure 15, two coupler construction 4` are included on actuator 4, snap fit 4` connects with the 24`` on brewing unit shell 24
Touch, drive 24 on brewing unit to rotate, so as to which whole brewing unit rotates.
Referring to Figure 13, shell 31 contains opening 31`, the 24` on brewing unit shell 24 be open herein in rotate,
So as to limit the rotation position of brewing unit 2.
When Figure 10,11,12 are that brewing unit 2 is in diverse location, the relative position of cam 11 and each feedback switch.
Operation principle explanation：
Initial position：
As shown in figure 8, ejecting unit 2 is in shown position, feedback switch is in position shown in Fig. 9.
Operate infusion position：
Motor 14 rotates clockwise, and drives operating 17 to rotate counterclockwise, so as to drive actuator 4 to rotate counterclockwise, driving
The 4` and 24`` on brewing unit shell 24 on part 4 interacts, and drives brewing unit 2 to rotate counterclockwise, when arrival 3`'s
During extreme position, now the relative position of feedback switch and cam 11 is as shown in figure 11.Coffee brewing can now be carried out.
Move to reset position：
After the completion of brewing, motor 14 continues to rotate clockwise, and now driving wheel 25 starts to rotate counterclockwise, and drives ejection
Unit 22 moves upwards, when ejecting unit 22 reaches position shown in Fig. 9, relative position such as Figure 12 of feedback switch and cam 11
It is shown；Now motor 14 rotates counterclockwise, and ejecting unit 22 and brewing unit 2, cam 11 are returned to initial position, as Fig. 7,8,
12。
The beneficial effect of coffee brewing device of the present invention is：
By simplifying structure, machine components are reduced, improve stabilization of equipment performance and reliability；
By setting cam and limit switch, the control to brewing unit motion mode, simple in construction, reliability are realized
It is high；
By setting the brewing unit main body waved, waste residue is facilitated to discharge.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (9)
1. a kind of coffee brewing device, is characterised by：Including moving cell（1）, brewing unit（2）And housing（3）, the shell
Body（3）Inside it is provided with brewing unit（2）, the brewing unit（2）It is close to housing arrangement, the brewing unit in top（2）With shell
Body（3）Rotation connection, the brewing unit（2）Side is provided with slag-draining device, the moving cell（1）It is fixed on housing（3）
On, the moving cell（1）The coupler construction being connected with actuator（4）, the moving cell（1）Output and brewing unit
（2）Rotation axis connection, the housing（3）It is provided with dog-house, the dog-house and the brewing unit（2）Brew chamber it is same
Axle is set.
2. coffee brewing device according to claim 1, it is characterised in that the housing（3）It is provided with limit opening
（3）, the opening（3）For sector.
3. coffee brewing device according to claim 1, it is characterised in that the moving cell includes motor fixing shell
（13）, motor（14）, drive component, cam（11）And sensor, the motor fixing shell（13）Inside it is provided with motor（14）,
The motor（14）Drive component is connected with, the driving drive component is connected with cam（11）, the motor fixing shell
（13）It is further fixed on sensor.
4. coffee brewing device according to claim 3, it is characterised in that the sensor is provided with multiple, the biography
Sensor is set around cam.
5. coffee brewing device according to claim 4, it is characterised in that the transmission component is gear on worm, described
Worm screw and motor（14）Fixed, the worm screw is connected with one group of gear in turn.
6. coffee brewing device according to claim 1, it is characterised in that the brewing unit（2）Including brewing unit
Main body（23）, brewing unit shell（24）, transmission component and ejecting unit（22）, the brewing unit main body（23）It is fixed on punching
Steep cell enclosure（24）It is interior, brewing unit main body（23）Inside it is provided with ejecting unit（22）, the ejecting unit（22）It is connected with
Transmission mechanism.
7. coffee brewing device according to claim 6, it is characterised in that the ejecting unit（22）For the work with rack
Plug, the ejecting unit（22）It is provided with sealing ring（21）.
8. coffee brewing device according to claim 6, it is characterised in that the transmission mechanism is gear, the transmission
The gear of mechanism and the rack of ejecting unit connect.
9. coffee brewing device according to claim 6, it is characterised in that the brewing unit main body（23）It is additionally provided with
Water inlet member（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126168.6U CN207202745U (en) | 2017-02-13 | 2017-02-13 | A kind of coffee brewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126168.6U CN207202745U (en) | 2017-02-13 | 2017-02-13 | A kind of coffee brewing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207202745U true CN207202745U (en) | 2018-04-10 |
Family
ID=61809146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720126168.6U Active CN207202745U (en) | 2017-02-13 | 2017-02-13 | A kind of coffee brewing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207202745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724868A (en) * | 2017-02-13 | 2017-05-31 | 苏州咖博士咖啡系统科技有限公司 | A kind of coffee brewing device |
| CN109757985A (en) * | 2019-02-14 | 2019-05-17 | 东保集团有限公司 | A kind of brewing base assembly and the coffee machine with the brewing base assembly |
-
2017
- 2017-02-13 CN CN201720126168.6U patent/CN207202745U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724868A (en) * | 2017-02-13 | 2017-05-31 | 苏州咖博士咖啡系统科技有限公司 | A kind of coffee brewing device |
| CN109757985A (en) * | 2019-02-14 | 2019-05-17 | 东保集团有限公司 | A kind of brewing base assembly and the coffee machine with the brewing base assembly |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ye Luming Inventor before: Ye Luming |