CN109907655A - A kind of ground coffee quick brewing deslagging device - Google Patents
A kind of ground coffee quick brewing deslagging device Download PDFInfo
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- CN109907655A CN109907655A CN201910326101.0A CN201910326101A CN109907655A CN 109907655 A CN109907655 A CN 109907655A CN 201910326101 A CN201910326101 A CN 201910326101A CN 109907655 A CN109907655 A CN 109907655A
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Abstract
The invention discloses a kind of ground coffee quick brewing deslagging devices, including bottom plate, motor, driving member, fixed block one, fixed block two, sub-assembly one, sub-assembly two, lead screw, cylinder, piston one, piston two, the motor connects lead screw by driving member, the sub-assembly one collectively forms behaviour area and the area that makes coffee with sub-assembly two, powder inlet is connected to behaviour area, the front end of behaviour area is equipped with water inlet pipe, thermometer is equipped at water inlet pipe, the rear end in the area that makes coffee is equipped with outlet pipe, lead screw drives sub-assembly one to move, piston one and piston two are separately positioned on area both ends of making coffee, the water inlet pipe passes through piston one, it is equipped with groove below piston two and is connected to outlet pipe, slag notch is equipped with below device, structure of the invention is compact, the coffee powder fineness that can ensure to brew meets the requirements, it steeps and is pressurized in standard water temperature undershoot, ground coffee It is sufficiently merged with water, that improves coffee brews quality and mouthfeel, and it is simple and practical in structure to slag tap, and work efficiency is high.
Description
Technical field
The invention belongs to coffee machine technical field more particularly to a kind of ground coffee quick brewing deslagging devices.
Background technique
With the raising of Chinese internationalization level, compatriots gradually receive the entrance of coffee, and unique fragrance receives
The many people's in city likes.In recent years, coffee has been tasted even at a kind of characterization for showing taste.Allot one glass it is palatable
Coffee still will now grind, now rush；Although there are many existing coffee machine kind style, in brewing process, there are still following
The shortcomings that:
1, coffee powder fineness is not up to standard, seriously affects taste.
2, water temperature is inadequate in brewing process or does not mix well, can also seriously affect taste.
3, the ground coffee now ground can generate residue after brewing, if residue stays in coffee machine, can constitute a threat to health；
However, the apparatus structure of removal residue is complicated now, some need frequently replaces filter paper, troublesome in poeration, the cleaning and dimension of equipment
Shield can take a significant amount of time, and whole efficiency is low.
Summary of the invention
To solve the above problems, the invention discloses a kind of ground coffee quick brewing deslagging device, it is compact-sized, it can be true
It protects the coffee powder fineness brewed to meet the requirements, steeps and be pressurized in standard water temperature undershoot, ground coffee is sufficiently merged with water, improves coffee
Quality and mouthfeel are brewed, and it is simple and practical in structure to slag tap, work efficiency is high.
In order to achieve the above objectives, technical scheme is as follows:
A kind of ground coffee quick brewing deslagging device, including bottom plate, motor, driving member, fixed block one, fixed block two, sub-assembly
One, sub-assembly two, lead screw, cylinder, piston one, piston two, the motor connect lead screw by driving member, the sub-assembly one with
Sub-assembly two is internal altogether to form working chamber, is equipped with the behaviour area being connected and the area that makes coffee in the working chamber, the work
Dynamic area with make coffee area and be connected by strip hole, powder inlet is connected to behaviour area, and the front end of behaviour area is equipped with water inlet pipe, water inlet pipe
Place is equipped with thermometer, and the rear end in the area that makes coffee is equipped with outlet pipe, and the fixed block one is separately positioned on bottom with fixed block two
Seat two sides, the lead screw pass through behaviour area, and lead screw is arranged between fixed block one and fixed block two, and lead screw drives sub-assembly one to transport
Dynamic, the telescopic rod front end of cylinder connects piston two, and the rear end in the area that makes coffee is arranged in the piston two, and the piston one protrudes into punching
The front end in coffee area, piston one are ring-type, and outer diameter is identical as area's diameter of making coffee, and the water inlet pipe penetrates one inner ring of piston,
Piston two be it is cylindric, outer diameter is identical with area's diameter of making coffee, below piston two be equipped with groove connection outlet pipe, sub-assembly one
Slag notch is equipped with the bottom plate of two lower section of sub-assembly.
As an improvement of the present invention, position-limiting spring leaf is equipped with above the fixed block two, position-limiting spring leaf extends to work
Above chamber, the position-limiting spring leaf lower plane is equipped with monitoring probe.
As an improvement of the present invention, the powder inlet is equipped with filter screen.
As an improvement of the present invention, the contact surface of the model element one and model element two is equipped with sealing ring.
As an improvement of the present invention, limit shaft is equipped between the fixed block one and fixed block two.
As an improvement of the present invention, the groove is arc groove.
The beneficial effects of the present invention are:
1, it is combined into the sealing space infused coffee using two sub-assemblies, and sub-assembly can separately slag tap, structure letter
Single compact, maintenance is simple；
2, the coffee powder fineness that filter screen can ensure to brew meets the requirements,
3, it is up to standard to brew water temperature, is pressurized in brewing process by piston motion, ground coffee is promoted sufficiently to merge with water, improves coffee
Brew quality and mouthfeel.
Detailed description of the invention
Fig. 1 is brewing process schematic diagram of the present invention.
Fig. 2 is tapping process schematic diagram of the present invention.
Fig. 3 is working chamber left view of the present invention.
Fig. 4 is one schematic diagram of piston of the present invention.
Fig. 5 is two schematic diagram of piston of the present invention.
Reference signs list:
1, bottom plate, 2, motor, 3, driving member, 4, fixed block one, 5, fixed block two, 6, sub-assembly one, 7, sub-assembly two, 8, silk
Thick stick, 9, cylinder, 10, piston one, 11, piston two, 12, behaviour area, 13, make coffee area, 14, powder inlet, 15, water inlet pipe, 16, temperature
Degree meter, 17, outlet pipe, 18, the telescopic rod of cylinder, 19, groove, 20, slag notch, 21, position-limiting spring leaf, 22, filter screen, 23, close
Seal, 24, limit shaft.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As shown, a kind of ground coffee quick brewing deslagging device of the present invention, including bottom plate 1, motor 2, transmission
Part 3, fixed block 1, fixed block 25, sub-assembly 1, sub-assembly 27, lead screw 8, cylinder 9, piston 1, piston 2 11, institute
It states motor 2 and lead screw 8 is connected by driving member 3, inside forms working chamber to the sub-assembly 1 altogether with sub-assembly 27, described
The behaviour area 12 being connected is equipped in working chamber and the area 13 that makes coffee, the behaviour area 12 passes through strip hole phase with the area 13 that makes coffee
Connection, powder inlet 14 are connected to behaviour area 12, and the front end of behaviour area is equipped with water inlet pipe 15, is equipped with thermometer 16, institute at water inlet pipe 15
The rear end for stating the area 13 that makes coffee is equipped with outlet pipe 17, and the fixed block 1 is separately positioned on 1 two sides of pedestal, institute with fixed block 25
Lead screw 8 is stated across behaviour area, lead screw 8 is arranged between fixed block 1 and fixed block 25, and lead screw 8 drives sub-assembly 1 to move,
18 front end of telescopic rod of cylinder connects piston 2 11, and cylinder 9 is arranged below bottom plate 1, and the setting of piston 2 11 is being made coffee
The rear end in area 13, the piston 1 protrude into the front end in the area that makes coffee, and piston 1 is ring-type, and outer diameter and the area 13 that makes coffee are straight
Diameter is identical, and the water inlet pipe 15 penetrates one inner ring of piston, and piston 2 11 is cylindric, outer diameter and 13 diameter phase of area of making coffee
Together, 2 11 lower section of piston is equipped with groove 19 and is connected to outlet pipe 17, and the bottom plate 1 of 27 lower section of sub-assembly 1 and sub-assembly is equipped with
Cinder notch 20.
A kind of ground coffee quick brewing deslagging device of the present invention, ground ground coffee fall into work from powder inlet 14
In dynamic area 12, it is equipped with filter screen 22 in powder inlet 14, the mesh size of filter screen is 60 μm, and all powder for being greater than 60 microns are complete
Portion is intercepted, the filter screen be it is movable, spare time can take out cleaning；After ground coffee falls into behaviour area 12, from behaviour area
Strip hole between 12 and the area 13 that makes coffee, which is fallen into, makes coffee in area 13, then inputs hot water or warm milk from water inlet pipe 15,
Thermometer 16 is equipped at water inlet pipe 15, it is ensured that it is up to standard to brew water temperature, and hot water or warm milk inflow are made coffee (water inlet pipe in area 13
15 are passed through among piston 1, and the hot water or warm milk of ejection, which can be directly fallen in, makes coffee in area 13), institute of the present invention
The behaviour area 12 stated is mainly used for the transmission of structural member, and for infusing coffee, 13 section of area of making coffee is circle in the area 13 that makes coffee,
Piston 1 is also circle, piston 1 be it is fixed, position is arranged in the front end in the area 13 that makes coffee, outer diameter and punching
13 diameter of coffee area is identical, that is to say, that as shown in Figure 1, the coffee brewed will not penetrate into piston one in the area 13 that makes coffee
10 left end (front end) is made coffee in area 13 when the water and ground coffee for meeting temperature all enter, and the two starts to merge, in order to accelerate
Speed is merged, piston 2 11 of the present invention can be moved forward and backward, and piston 2 11 will increase hydraulic pressure during Forward to press
Tight solution incorporates ground coffee preferably with hot water, brews sufficiently, and mouthfeel is more preferable, and reduces residue, improves utilization rate,
Brewed coffee is discharged from outlet pipe 17.
The sub-assembly 27 of behaviour area of the present invention 12 and make coffee sub-assembly 1 and the right that area 13 is by the left side
The working chamber for an opposing seal being composed, that is to say, that sub-assembly 1 and sub-assembly 27 can separate, such as Fig. 1
Shown in 2, sub-assembly 27 be it is fixed, sub-assembly 1 can (left end) be mobile forward under the drive of lead screw 8, coffee
After brewing, coffee is poured out from outlet pipe 17, a small amount of coffee is finally had and needs to be discharged with residue, at this moment by motor 2
Starting, lead screw 8 drive sub-assembly 1 toward moving left, and sub-assembly 1 and 27 points of sub-assembly are opened, in sub-assembly 1 toward moving left
During piston 1 remaining coffee and residue can be pushed away from slag notch 20 and fall that (piston 1 is motionless, sub-assembly 1
Toward moving left, that is to say, that remaining coffee is turned right with residue and pushed away by piston 1, achievees the purpose that deslagging), after deslagging
Lead screw 8 drives sub-assembly 1 to move back, and sub-assembly 1 and sub-assembly 27 are combined, can continue to infuse coffee, is being combined
The contact surface of part 1 and sub-assembly 27 is equipped with sealing ring 23, prevents leak, and position-limiting spring leaf 21 is equipped with above fixed block 25,
Position-limiting spring leaf 21 extends to above working chamber, and 21 lower plane of position-limiting spring leaf is equipped with monitoring probe, can monitor sub-assembly 1
It, between the two either with or without gap, is leaked water-tight, it is ensured that device being capable of normal work either with or without falling into the slot of sub-assembly 27 at edge
Make.
Limit shaft 24 is equipped between fixed block 1 and fixed block 25 of the present invention, when lead screw 8 rotates, sub-assembly 1
It is just smoothly moved on two limit shafts 24, stability is good, and can guarantee that sub-assembly 1 combines with sub-assembly 27
When fit together perfectly, it is water-tight.
1/10 of 19 area of groove less than 2 11 area of piston of the present invention, it is ensured that piston 2 11 is toward one 10 direction of piston
Coffee liquid is squeezed in moving process, promotes fusion；The groove 19 is arc groove, is connected to outlet pipe 17, when flowing out coffee more
It is smooth.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.
Claims (6)
1. a kind of ground coffee quick brewing deslagging device, it is characterised in that: including bottom plate, motor, driving member, fixed block one, consolidate
Determine block two, sub-assembly one, sub-assembly two, lead screw, cylinder, piston one, piston two, the motor connects lead screw by driving member,
Internal formation working chamber, the working chamber are interior equipped with the behaviour area being connected and punching altogether with sub-assembly two for the sub-assembly one
Coffee area, the behaviour area with make coffee area and be connected by strip hole, powder inlet is connected to behaviour area, and the front end of behaviour area is equipped with
Water inlet pipe, thermometer is equipped at water inlet pipe, and the rear end in the area that makes coffee is equipped with outlet pipe, the fixed block one and fixed block two
Pedestal two sides are separately positioned on, the lead screw passes through behaviour area, and lead screw is arranged between fixed block one and fixed block two, lead screw band
Dynamic sub-assembly one moves, and the telescopic rod front end of cylinder connects piston two, and the rear end in the area that makes coffee is arranged in the piston two, described
Piston one protrudes into the front end in the area that makes coffee, and piston one is ring-type, and outer diameter is identical as area's diameter of making coffee, and the water inlet pipe penetrates
One inner ring of piston, piston two be it is cylindric, outer diameter is identical with area's diameter of making coffee, below piston two be equipped with groove connection be discharged
The bottom plate of pipe, two lower section of sub-assembly one and sub-assembly is equipped with slag notch.
2. a kind of ground coffee quick brewing deslagging device according to claim 1, it is characterised in that: on the fixed block two
Side is equipped with position-limiting spring leaf, and position-limiting spring leaf extends to above working chamber, and the position-limiting spring leaf lower plane is equipped with monitoring probe.
3. a kind of ground coffee quick brewing deslagging device according to claim 1, it is characterised in that: the powder inlet is equipped with
Filter screen.
4. a kind of ground coffee quick brewing deslagging device according to claim 1, it is characterised in that: the model element one with
The contact surface of model element two is equipped with sealing ring.
5. a kind of ground coffee quick brewing deslagging device according to claim 1, it is characterised in that: the fixed block one with
Limit shaft is equipped between fixed block two.
6. a kind of ground coffee quick brewing deslagging device according to claim 1, it is characterised in that: the groove is circular arc
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910326101.0A CN109907655A (en) | 2019-04-23 | 2019-04-23 | A kind of ground coffee quick brewing deslagging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910326101.0A CN109907655A (en) | 2019-04-23 | 2019-04-23 | A kind of ground coffee quick brewing deslagging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109907655A true CN109907655A (en) | 2019-06-21 |
Family
ID=66978116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910326101.0A Pending CN109907655A (en) | 2019-04-23 | 2019-04-23 | A kind of ground coffee quick brewing deslagging device |
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| CN (1) | CN109907655A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2158173A1 (en) * | 1970-12-01 | 1972-06-15 | Rossi L | Unit for preparing infusions, in particular express coffee |
| CN1248893A (en) * | 1997-03-13 | 2000-03-29 | 埃格罗股份公司 | Automatic coffee maker |
| US20070169640A1 (en) * | 2006-01-24 | 2007-07-26 | Sanden Corporation | Beverage extractor |
| FR2901114A1 (en) * | 2006-05-17 | 2007-11-23 | Seb Sa | Espresso coffee machine, has checking device with rod for checking presence of reservoir in machine and correct closing of lid on reservoir, and interruptor operating based on position of rod to control machine`s operation |
| DE202006017940U1 (en) * | 2006-11-25 | 2008-04-03 | Wik Far East Ltd. | Brewing unit for a coffee machine and coffee machine with such a brewing unit |
| EP2764803A1 (en) * | 2013-02-08 | 2014-08-13 | BSH Bosch und Siemens Hausgeräte GmbH | Fully automatic coffee machine with a spindle brewing unit |
| EP3248517A1 (en) * | 2016-05-25 | 2017-11-29 | Sielaff Gmbh & Co. Kg Automatenbau | Automatic brewing element for a coffee machine, coffee machine and method for preparing a coffee preparation type |
| EP3409148A1 (en) * | 2017-05-30 | 2018-12-05 | BSH Hausgeräte GmbH | Coffee machine, in particular a fully automatic coffee maker |
| CN209996011U (en) * | 2019-04-23 | 2020-01-31 | 丹顶鹤智能科技(江苏)有限公司 | coffee powder quick brewing and residue discharging device |
-
2019
- 2019-04-23 CN CN201910326101.0A patent/CN109907655A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2158173A1 (en) * | 1970-12-01 | 1972-06-15 | Rossi L | Unit for preparing infusions, in particular express coffee |
| CN1248893A (en) * | 1997-03-13 | 2000-03-29 | 埃格罗股份公司 | Automatic coffee maker |
| US20070169640A1 (en) * | 2006-01-24 | 2007-07-26 | Sanden Corporation | Beverage extractor |
| FR2901114A1 (en) * | 2006-05-17 | 2007-11-23 | Seb Sa | Espresso coffee machine, has checking device with rod for checking presence of reservoir in machine and correct closing of lid on reservoir, and interruptor operating based on position of rod to control machine`s operation |
| DE202006017940U1 (en) * | 2006-11-25 | 2008-04-03 | Wik Far East Ltd. | Brewing unit for a coffee machine and coffee machine with such a brewing unit |
| EP2764803A1 (en) * | 2013-02-08 | 2014-08-13 | BSH Bosch und Siemens Hausgeräte GmbH | Fully automatic coffee machine with a spindle brewing unit |
| EP3248517A1 (en) * | 2016-05-25 | 2017-11-29 | Sielaff Gmbh & Co. Kg Automatenbau | Automatic brewing element for a coffee machine, coffee machine and method for preparing a coffee preparation type |
| EP3409148A1 (en) * | 2017-05-30 | 2018-12-05 | BSH Hausgeräte GmbH | Coffee machine, in particular a fully automatic coffee maker |
| CN209996011U (en) * | 2019-04-23 | 2020-01-31 | 丹顶鹤智能科技(江苏)有限公司 | coffee powder quick brewing and residue discharging device |
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