CN107049023A - Brewing system of coffee machine - Google Patents
Brewing system of coffee machine Download PDFInfo
- Publication number
- CN107049023A CN107049023A CN201611025726.6A CN201611025726A CN107049023A CN 107049023 A CN107049023 A CN 107049023A CN 201611025726 A CN201611025726 A CN 201611025726A CN 107049023 A CN107049023 A CN 107049023A
- Authority
- CN
- China
- Prior art keywords
- component
- coffee
- brewing
- hot water
- head
- 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.)
- Granted
Links
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
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
- A47J31/3623—Cartridges being employed
- A47J31/3642—Cartridge magazines therefor
-
- 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
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
- A47J31/3623—Cartridges being employed
- A47J31/3633—Means to perform transfer from a loading position to an infusing position
-
- 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
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The present invention relates to a kind of brewing system of coffee machine, brewageing support, be arranged on and brewage brewageing chamber component and brew head assembly, be arranged on to brewage to be used to prop up in support and brew the resilience component of head assembly, be arranged on to brewage to be used to drive in support and brewage chamber component toward and away from brewing the drive device that head assembly is moved in support with Coffee outlet and hydraulic cavities is included.Brewing system of coffee machine is also included：Water tank, connection brewage the cold water pipeline assembly of bracket hydraulic chamber, connection and brew hot water line's component of head assembly, the water supply installation for the water in water tank to be filled into cold water pipeline assembly or hot water line's component.Compared with the existing technology, because brewing system of coffee machine is during whole brewage, the hot water flowed out by hot water line's component, ground coffee that can be directly to compacting is brewed, and then structure is simplified, volume is reduced, and ensure that the coffee of Coffee outlet outflow is more strong.
Description
Technical field
The present invention relates to a kind of coffee machine, specifically a kind of brewing system of coffee machine.
Background technology
Full-automatic coffee machine, milling, press-powder, dress powder, the automation wine for brewing, removing the functions such as residue are realized as a kind of
Manufacturing apparatus, is widely used to family or commercial location.
However, in the prior art, the main operational principle of full-automatic coffee machine is to coffee by related transmission mechanism
Ground coffee in coffee machine is compacted, and by way of hot water moment to be passed through to the ground coffee of compacting, is realized in ground coffee
It is complex yet with the transmission mechanism in full-automatic coffee machine in the extraction of elite, and occupy larger spatial volume,
So that the overall volume of coffee machine is larger, it is unfavorable for carrying and puts.In addition, the biography of full-automatic coffee machine in the prior art
Motivation structure to ground coffee during being compacted, because the part inside transmission mechanism is during mutual cooperation, by
Presence in gap, it is difficult to ensure the overall air-tightness of coffee machine.
Therefore, how to ensure that coffee machine can produce strong coffee, and simplify the structure of coffee machine, reduce coffee machine
Volume, lift the sealing property of coffee machine, be current technical problem to be solved.
The content of the invention
It is an object of the invention to provide a kind of brewing system of coffee machine, strong coffee can be produced, and simplify coffee
The structure of coffee machine, reduces the volume of coffee machine.
To achieve these goals, embodiments of the present invention devise a kind of brewing system of coffee machine, comprising with coffee
Coffee export and hydraulic cavities brewage support, be arranged on it is described brewage in support brewage chamber component and brew head assembly, be arranged on
It is described brewage to be used in support propping up described brew the resilience component of head assembly, be arranged on described brewage and be used to drive institute in support
State and brewage chamber component and brew the drive device that head assembly is moved toward and away from described；
The brewing system of coffee machine is also included：The cold water pipeline assembly of bracket hydraulic chamber is brewageed described in water tank, connection, is connected
Hot water line's component of head assembly is brewed described in connecing, for the water in the water tank to be filled into the cold water pipeline assembly or described
Water supply installation in hot water line's component；
Wherein, the water supply installation it is described brewage chamber component and brew the side of head assembly described in move to default position
Postpone unlatching, and with the cold water pipeline element turns, and disconnected with hot water line's component, the water supply installation will be described
Water in water tank is fed in the hydraulic cavities by the cold water pipeline assembly, and head assembly is brewed described in drive and is brewageed described in
The side of chamber component is moved, and the resilience component is compressed, and described brew brewages chamber component to putting described in head assembly cooperation
Enter the ground coffee brewageed in chamber component to be gradually compacted, and after the brew head component movement to predeterminated position, it is described to supply
Water installations and hot water line's element turns, and disconnected with the cold water pipeline assembly, the water supply installation is by the water tank
Interior water brews the ground coffee being compacted by brewing head assembly described in hot water line's component infeed, by brewed coffee
From the Coffee outlet outflow for brewageing support.
Embodiments of the present invention in terms of existing technologies, can be due to brewageing chamber component in brewing system of coffee machine
Toward and away from the motion of head assembly side is brewed in the presence of drive device, and brew head assembly and brewageing bracket hydraulic intracavitary water
Can be towards the lateral movement for brewageing chamber component in the presence of pressure, therefore the phase interworking by brewageing chamber component He brewing head assembly
Close, realize the compacting to brewageing ground coffee in chamber component.Simultaneously due also to water supply installation is in brew head component movement to default position
Postpone, disconnected with cold water pipeline assembly, and the water in water tank is brewageed in chamber component by the inflow of hot water line's component, so that
Brewing system of coffee machine is obtained during whole brewage, the hot water flowed out by hot water line's component can be directly to compacting
Ground coffee is brewed, and then simplifies structure, reduces volume.And because ground coffee is brewed after being compacted
, so as to may be such that ground coffee during brewageing, can sufficiently be extracted, it is ensured that Coffee outlet outflow coffee compared with
To be strong.
In addition, the chamber component of brewageing includes the brewing room main body for being used for depositing ground coffee and brewing room main body company
The worm screw connect；Wherein, it is hollow knot that charging aperture is offered in the brewing room main body to be used to deliver in ground coffee, and the worm screw
Structure is turned on the brewing room main body and the Coffee outlet for brewageing support respectively；The drive device includes motor, is arranged
Driving gear on the electric machine main shaft, the driven gear engaged with the driving gear, it is set in and described brewages chamber component
Gear ring on worm screw；Wherein, the outer ring of the gear ring is engaged with the driven gear, and inner ring and the worm engaging.Due to
Brewageing chamber component is made up of brewing room main body and worm screw, and worm screw engages with the gear ring inner ring in drive device, therefore is passed through
The intermeshing between driving gear and driven gear, driven gear and gear ring outer ring in drive device so that drive device
In motor in rotating, can be achieved brewing room main body toward and away from the motion for brewing component side, to facilitate to coffee
The compacting of powder.And be hollow structure due to offering charging aperture in brewing room main body, and in worm screw, and respectively with brewing room master
Body and Coffee outlet conducting, and then smooth outflow of the brewed coffee from Coffee outlet can be realized.
In addition, in order to meet the design and assembling demand in practical application, the driven gear is included and the driving tooth
The first wheel body for taking turns engagement, the second wheel body engaged with the gear ring outer ring.
In addition, described brewage is additionally provided with ground coffee dispensing port on support；Wherein, the ground coffee dispensing port is used for described
When brewageing chamber component and the side of head assembly is brewed described in move to predeterminated position, with the charging aperture brewageed on chamber component
It is interconnected.By the mutual cooperation of ground coffee dispensing port and charging aperture, can convenient ground coffee dispensing.
In addition, in order to realize the compacting for brewing head assembly to ground coffee, the head assembly that brews is included with water channel
Brew head head, be connected with the brew head main body for promoting the brew head main body to be made towards described under hydraulic pressure effect
That makes that the side of chamber component moved brews head-tail.
Brewed in addition, the water channel includes the channel body formed in the brew head head, formation described
The channel entrance of head portion outer fringe surface, form channel outlet in the brew head head end；Wherein, the channel entrance
Connected respectively with the channel body with the channel outlet, and channel entrance connection hot water line's component, and institute
State channel outlet and just brewage chamber component to described.Because hot water line's component is connected with the channel entrance on brew head head, and it is logical
Road import is connected with the channel body in brew head head, and the channel outlet phase of channel body and brew head head end
Connect, thus in actual use, the hot water in hot water line's component can be after channel entrance, channel body be sequentially passed through, from punching
Channel outlet on bubble head's end surface, which is flowed into, to be brewageed in chamber component, to ensure to move brewageing in support not influenceing brew head
In the case of, realize brewing to the ground coffee that is compacted.
In addition, in order to lift the effect that brews to ground coffee, the channel outlet is comprising N number of；Wherein, the N is more than 1
Natural number and with the center on the brew head head on the end face on the brew head head it is equidistant around distribution.So that
Ground coffee can be extracted quickly and sufficiently.
It is arranged on the fixed part brewageed on support in addition, the resilience component is included, is connected simultaneously with the fixed part
For propping up the resilient portion for brewing head assembly；Wherein, having on the fixed part is used to brewed coffee feeding institute
State the nozzle for brewageing support Coffee outlet.Brewageed because the fixed part in resilience component is provided on support, and its resilience
Portion, which is propped up, brews head assembly, thus in actual use, when brewing head assembly in the presence of hydraulic pressure towards brewing room group
After part motion, resilient portion is compressed, and after brewed coffee flows out from nozzle, brewing head assembly again can returning in resilient portion
Automatically reset under bullet effect to initial position.
In addition, the resilient portion comprising be arranged on it is described brewage on support and with leading that the brew head component slippage is connected
Bar, be set on the guide rod be used for be respectively held against the fixed part and the compression spring for brewing head assembly.So as to pass through
Guide rod plays a guide effect to the slip for brewing head assembly, and to brew head assembly be in the presence of resilient portion along
What the axis direction of guide rod was moved, to ensure to brew the stability in head assembly moving process.
In addition, the cold water pipeline assembly is supplied comprising the connection water supply installation and the cold water for brewageing bracket hydraulic chamber
Water pipe, the normally closed solenoid valve being arranged on the cold water supplying pipe；Wherein, the normally closed solenoid valve brewages chamber component court described
Move to be powered after predeterminated position to the side for brewing head assembly and be opened, and made in the head assembly that brews towards described
The side for making chamber component moves to after predeterminated position power-off and is closed.By normally closed solenoid valve in brewing room component movement to default
Opening during position, and closing during brew head component movement to predeterminated position, realize cold water pipeline assembly to brewageing support
The water supply of hydraulic cavities and cut off the water, by the motion for brewing head assembly, to realize the compacting to ground coffee.
In addition, hot water line's component is supplied comprising the connection water supply installation and the hot water for brewageing bracket hydraulic chamber
Water pipe, the heating source being arranged on the hot water feeding pipe, the normally closed solenoid valve being arranged on the hot water feeding pipe road；Its
In, the normally closed solenoid valve is powered in described brew after head assembly moves to predeterminated position towards the side for brewageing chamber component
It is opened, and is closed being powered off by brewed coffee after the Coffee outlet for brewageing support all outflow.By normal
Opening of the magnetic valve after brew head component movement to predeterminated position is closed, and is flowed by brewed coffee from Coffee outlet whole
Closing after going out, after current to be heated by the heating source on hot water feeding pipe, then flows into and brewages in chamber component, be easy to coffee
Coffee powder is brewed.
In addition, the water supply installation includes feed pipe, the flowmeter and water pump that are arranged on the feed pipe；Wherein, institute
The one end for stating feed pipe connects the water tank, and the other end connects the cold water pipeline assembly and hot water line's component.Pass through flow
Meter and water pump can control the flow of feed pipe inflow cold water pipeline assembly, to facilitate the motion control to brewing head assembly, and
Also it can realize that the extraction of ground coffee is abundant by controlling feed pipe to flow into the flow of hot water line's component.
In addition, the brewing system of coffee machine is also comprising the water return pipeline for connecting the cold water pipeline assembly and the water tank
Component；Wherein, the water return pipeline component is after the Coffee outlet for brewageing support from described by brewed coffee all outflow,
With the cold water pipeline element turns, the resilience component gradually resilience, and described brew described in head assembly faces away from is driven
The side for brewageing chamber component is moved, and the cold water in the hydraulic cavities is passed through into the cold water pipeline assembly and the return pipe
Road component fills into the water tank.Due to water return pipeline component by brewed coffee after Coffee outlet all outflow, it is and cold
Water lines element turns so that brew head assembly in the presence of resilience component can by the hydraulic pressure recovery tank in hydraulic cavities,
In order to brewing for follow-up ground coffee.
Connect the return pipe of the cold water pipeline assembly in addition, the water return pipeline component is included, be arranged on the backwater
Normally closed solenoid valve on pipe；Wherein, the normally closed solenoid valve by brewed coffee from the Coffee outlet for brewageing support
All is powered and is opened after outflow, and it is described brew head assembly face away from described in brewage the side of chamber component and move to initially
Power-off is closed behind position.By normally closed solenoid valve when all being flowed out from the Coffee outlet for brewageing support by brewed coffee
Opening so that the water in hydraulic cavities can be back to water tank in the presence of head assembly is brewed by return pipe, and by normal
Close closing of the magnetic valve in brew head component movement to initial position so that the water in hydraulic cavities will not be flowed back by return pipe
To water tank, the water supply in order to follow-up cold water pipeline assembly to hydraulic cavities.
In addition, the brewing system of coffee machine is also comprising the gas exhaust piping component for connecting hot water line's component；Wherein,
The gas exhaust piping component is with after hot water line's element turns, the water source after being heated through hot water line's component is formed
Vapor is discharged.By gas exhaust piping component can by the moisture discharge in hot water line's component to outside, in order to
Family utilizes the processing such as vapor foaming milk and heating coffee cup according to the demand of itself.And will by gas exhaust piping component
Surplus water in hot water line's component is expelled to outside, when can avoid hot water line's component from brewing ground coffee again, meeting
The surplus water being cooled in hot water line's component is poured and brewageed in chamber component, so as to reduce quality of coffee.
In addition, the gas exhaust piping component includes the blast pipe being connected with hot water line's component, is arranged on the row
Normally closed electronic valve on tracheae；Wherein, the normally closed solenoid valve after being opened, the blast pipe and hot water line's component
Mutual conduction.The discharge of vapor in hot water line's component is controlled by normally closed electronic valve, in order to the operation of user.
Brief description of the drawings
Fig. 1 is the explosive view of brewing system of coffee machine in first embodiment of the invention；
Fig. 2 brewages support, brewages component and brews the structure of head assembly after mounting for first embodiment of the invention
Schematic diagram；
Fig. 3 brewages support, brewages chamber component and brews the section view after head assembly assembling for first embodiment of the invention
Figure；
Fig. 4 is the structural representation of the brewing system of coffee machine of first embodiment of the invention；
Fig. 5 is the top view for brewageing support of first embodiment of the invention；
Fig. 6 for first embodiment of the invention brewing room component movement to predeterminated position view；
Fig. 7 presses real-time view for the head assembly that brews of first embodiment of the invention to ground coffee；
Fig. 8 is the structural representation for brewing head assembly of first embodiment of the invention；
Fig. 9 brewages support, brewages component and brews the structure of head assembly after mounting for second embodiment of the invention
Schematic diagram；
Figure 10 is the structural representation of the brewing system of coffee machine of second embodiment of the invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with each reality of the accompanying drawing to the present invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each embodiment of the invention,
In order that reader more fully understands the application and proposes many ins and outs.But, even if without these ins and outs and base
Many variations and modification in following embodiment, can also realize each claim of the application technical side claimed
Case.
The first embodiment of the present invention is related to a kind of brewing system of coffee machine, as shown in Figure 1, Figure 2 and Figure 3, includes band
Have Coffee outlet 1 and hydraulic cavities 2 brewage support 3, be arranged on brewage in support 3 brewage chamber component 4 and brew head assembly 5,
It is arranged on the resilience component 6 brewageed in support 3, is arranged on the drive device 7 brewageed in support 3, and resilience component 6 is used to prop up
Head assembly 5 is brewed, and drive device 7 brewages chamber component 4 towards the lateral movement of head assembly 5 one is brewed for drive, i.e., to brew head
Component 5 is drawn close, or away from the lateral movement of head assembly 5 one is brewed, i.e., it is remote to brew head assembly 5.
Also, as shown in figure 4, the brewing system of coffee machine of present embodiment is also included：Support liquid is brewageed in water tank 8, connection
The cold water pipeline assembly of chamber 2, connection is pressed to brew hot water line's component of head assembly 5, for the water in water tank 8 to be filled into cold water pipe
Water supply installation in road component or hot water line's component.
Wherein, in actual use, user is after brewing system of coffee machine is opened, and water supply installation can brewage chamber component 4
Move to after predeterminated position and open towards the side for brewing head assembly 5, and with cold water pipeline element turns, and with hot water line's group
Part disconnects, and to cause water supply installation to feed the water in water tank 8 in hydraulic cavities 2 by cold water pipeline assembly, is brewed with driving
Head assembly 5 is moved towards the side for brewageing chamber component 4, meanwhile, in this course, resilience component 6 can be by brew head group
Part 5 compresses, and brews head assembly 5 and coordinate to brewage 4 pairs of chamber component and be put into the ground coffee brewageed in chamber component 4 and be gradually compacted, and
Water supply installation is being brewed after head assembly 5 moves to predeterminated position, is disconnected with cold water pipeline assembly, then led with hot water line's component
It is logical, and and then the water in water tank 8 is fed by hot water line's component brew head assembly 5 and brew the ground coffee being compacted, and by
Brewed coffee can then flow out from the Coffee outlet 1 for brewageing support 3.
By the above, in the present embodiment, because the chamber component 4 of brewageing in brewing system of coffee machine can be
Toward and away from brewing the lateral movement of head assembly 5 one in the presence of drive device 7, and brew head assembly 5 and brewageing the hydraulic cavities of support 3
Chamber component 4 and head assembly 5 can be brewed towards the lateral movement for brewageing chamber component 4, therefore by brewageing in the presence of hydraulic pressure in 2
Cooperate, realize the compacting to brewageing ground coffee in chamber component 4.Simultaneously due also to water supply installation is moved brewing head assembly 5
To predeterminated position, disconnected with cold water pipeline assembly, and the water in water tank 8 is brewageed into chamber component by the inflow of hot water line's component
In 4, so that brewing system of coffee machine is during whole brewage, the hot water flowed out by hot water line's component can be straight
Connect and the ground coffee of compacting is brewed, and then simplify structure, reduce volume.And because ground coffee is after being compacted
Brewed, so as to may be such that ground coffee during brewageing, can sufficiently be extracted, it is ensured that Coffee outlet 1 flows
The coffee gone out is more strong.
Specifically, with reference to shown in Fig. 1, in the present embodiment, the above-mentioned chamber component 4 of brewageing being previously mentioned is mainly by making
The worm screw 42 for make room main body 41, being connected with brewing room main body 41 is constituted, and brewing room main body 41 is used to deposit ground coffee.Wherein,
Offer the charging aperture 21 for delivering ground coffee in brewing room main body 41, and be hollow structure in worm screw 42, and respectively with wine
Make room main body 41 and turned on the Coffee outlet 1 for brewageing support 3.Also, brewing room main body 41 also includes main component 411, is arranged on
Nozzle 412 in main component 411, in order to which the coffee after being extracted in brewing room main body 41 is flowed into worm screw 42 by nozzle 412
Hollow structure in, and flowed out by Coffee outlet 1.
Also, in order to meet the design and assembling demand in practical application, as shown in figures 1 and 3, the above-mentioned drive being previously mentioned
Dynamic device 7 is then the driven gear engaged by motor 71, the driving gear 72 being set on the main shaft of motor 71, with driving gear 72
73rd, the gear ring 74 being set on the worm screw 42 for brewageing chamber component 4 is constituted.Wherein, the outer ring of gear ring 74 is engaged with driven gear 73,
And inner ring is engaged with worm screw 42.Meanwhile, the transmission between driving gear 72, driven gear 73 and gear ring 74 for convenience, at this
In embodiment, as shown in figure 3, driven gear 73 includes the first wheel body 731 engaged with driving gear 72 and the outer ring of gear ring 74
Second wheel body 732 of engagement.
As shown in figure 3, in actual use, the main shaft of motor 71 when rotating forward, by driving gear 72 with it is driven
The engagement of first wheel body 731 of gear 73, drives rotating backward for the first wheel body 731, and pass through the second wheel body 732 and gear ring 74
The engagement of outer ring, drives rotating forward for gear ring 74, and then can be engaged by inner ring gear with worm screw 42, realizes the anti-of worm screw 42
To rotation, chamber component 4 is brewageed towards the motion for brewing the side of head assembly 5 so as to realize.Accordingly, the main shaft of motor 71 is reverse
During rotation, it can be achieved to brewage chamber component 4 away from the motion for brewing the side of head assembly 5.
It follows that due to brewageing chamber component 4 be made up of brewing room main body 41 and worm screw 42, and worm screw 42 fills with driving
The inner ring of gear ring 74 engagement in 7 is put, therefore passes through the driving gear 72 in drive device 7 and driven gear 73, driven gear 73
With the intermeshing between the outer ring of gear ring 74 so that brewing room main body can be achieved in rotating in the motor 71 in drive device 7
41 toward and away from the motion for brewing component side, to facilitate the compacting to ground coffee 20.And due in brewing room main body 41
It is hollow structure to offer in charging aperture 21, and worm screw 42, and is turned on respectively with brewing room main body 41 and Coffee outlet 1, and then
Smooth outflow of the brewed coffee from Coffee outlet can be achieved.
In addition, in the present embodiment, as shown in figure 4, above-mentioned mentioned water supply installation includes feed pipe 111, setting
Flowmeter 112 and water pump 113 on feed pipe 111.Wherein, one end connection water tank 8 of feed pipe 111, and the other end is connected
Cold water pipeline assembly and hot water line's component.Also, as shown in figure 4, the cold water pipeline assembly being connected with feed pipe 111, comprising
Cold water supplying pipe 91, the normally closed solenoid valve 92 being arranged on cold water supplying pipe 91.Wherein, cold water supplying pipe 91 is filled with supplying water respectively
The hydraulic cavities 2 for putting and brewageing support 3 are connected.Accordingly, the hot water line's component being connected with feed pipe 111, supplies water comprising hot water
Pipe 101, the heating source 102 being arranged on hot water feeding pipe 101, the normally closed solenoid valve being arranged on the tunnel of hot water feeding pipe 101
103, wherein, hot water feeding pipe 101 is used to connect water supply installation and brewages the hydraulic cavities 2 of support 3.Wherein, the He of cold water supplying pipe 91
Hot water feeding pipe 101 can be connected by three-way pipe 12 with feed pipe 111.
In addition, in the present embodiment, as shown in figure 4, brewing system of coffee machine also comprising connection cold water pipeline assembly and
The water return pipeline component of water tank 8, in order to after brewed coffee is flowed completely out from Coffee outlet 1, brew the energy of head assembly 5
It is enough to continue that the ground coffee 20 newly added is compacted and brewed.Specifically, water return pipeline component is included：Connect cold water pipeline
The return pipe 161 of component, the normally closed solenoid valve 162 being arranged on return pipe 161.Wherein, normally closed solenoid valve 162 is being brewed
Coffee be powered and be opened after Coffee outlet 1 all outflow, and face away from brewageing the one of chamber component 4 brewing head assembly 5
Power-off is closed after lateral movement to initial position.And water return pipeline component by brewed coffee from the coffee for brewageing support 3
Outlet 1 is all after outflow, and cold water pipeline element turns, also, after by brewed coffee all outflow, resilience component 6
Gradually start resilience, and drive to brew head assembly 5 and face away from brewageing the side of chamber component 4 and moved, by hydraulic cavities 2
Cold water fills into water tank 8 by cold water pipeline assembly and water return pipeline component.
Thus it is seen that, due to water return pipeline component by brewed coffee after Coffee outlet 1 all outflow, with
Cold water pipeline element turns so that brewing head assembly 5 can be by the hydraulic pressure backwater in hydraulic cavities 2 in the presence of resilience component 6
In case 8, in order to brewing for follow-up ground coffee 20.And by normally closed solenoid valve 162 by brewed coffee from brewageing branch
The opening when Coffee outlet 1 of frame 3 all flows out so that the water in hydraulic cavities 2 is in the presence of head assembly 5 is brewed, Ke Yitong
Cross return pipe and be back to water tank 8, and closing when head assembly 5 moves to initial position is being brewed by normally closed solenoid valve 162, make
The water obtained in hydraulic cavities 2 will not be back to water tank 8 by return pipe, the confession in order to follow-up cold water pipeline assembly to hydraulic cavities 2
Water.
In addition, in the present embodiment, as shown in figures 1 and 3, above-mentioned resilience component 6 is included：It is arranged on and brewages support 3
On fixed part 61, be connected with fixed part 61 and for propping up the resilient portion 62 for brewing head assembly 5.Wherein, resilient portion is mainly
Brewageed by being arranged on support 3 and with brewing the guide rod 621 that head assembly 5 is slidably connected, the compression spring being set on guide rod 621
622 are constituted.
It follows that playing a guide effect by 621 pairs of slips for brewing head assembly 5 of guide rod, and cause brew head
Component 5 is moved along the axis direction of guide rod 621 in the presence of resilient portion 62, to ensure that brewing head assembly 5 moves
Stability during dynamic.And brewageed because the fixed part 61 in resilience component 6 is provided on support 3, and its resilience
Portion 62, which is propped up, brews head assembly 5, thus in actual use, is brewageed when brewing the direction in the presence of hydraulic pressure of head assembly 5
After chamber component 4 is moved, resilient portion 62 is compressed, and after brewed coffee flows out from nozzle 412, brews the energy again of head assembly 5
Automatically reset under the rebound effect of resilient portion 62 to initial position.
In addition, be worth mentioning, in order to realize the compacting for brewing head assembly 5 to ground coffee 20, as shown in figure 8, in this reality
Apply in mode, brew the brew head that head assembly 5 includes the brew head head 52 with water channel, is connected with brew head main body 53
Afterbody 54, and the afterbody 54 can be used for the promotion brew head main body 53 under hydraulic pressure effect, and cause brew head main body 53 towards wine
Moved the side for making chamber component 4.Also, water channel is included：The channel body formed in brew head head 52 is (in figure
Do not indicate), formed the outer fringe surface of brew head head 52 channel entrance 51, formed to go out in the passage of the end face of brew head head 52
Mouth 55.Wherein, channel entrance 51 and channel outlet 55 are connected with channel body respectively, and the connection hot water line's group of channel entrance 51
Part, and channel outlet 55 is just to brewageing chamber component 4.In addition, effect is brewed to ground coffee 20 to be lifted, as shown in Fig. 2 punching
Multiple channel outlets 55 can be offered on the end face of bubble head portion 52.Wherein, Exit to all routes 55 is with the center on brew head head 52
It is equidistant around distribution on the end face on brew head head 52, make it that ground coffee 20, can be by quick and abundant when being brewed
Extraction.
Thus it is seen that, because hot water line's component is connected with the channel entrance 51 on brew head head 52, and passage enters
Mouth 51 is connected with the channel body in brew head head 52, and channel body and the channel outlet 55 of the end face of brew head head 52
Be connected, thus in actual use, hot water in hot water line's component can after channel entrance 51, channel body is sequentially passed through,
Flow into and brewageed in chamber component 4 from the channel outlet 55 on the end face of brew head head 52, to ensure do not influenceing brew head to coffee
In the case that powder 20 is compacted, brewing to ground coffee 20 is realized.
Understood with reference to Fig. 2 and Fig. 6 and the above, also comprising switch 13, switch 14 and switch 15 in present embodiment,
It is respectively used to the energization and disconnection of operation, normally closed solenoid valve 92 and the normally closed solenoid valve 103 of controlled motor 71.In addition, passing through stream
Gauge 112 and water pump 113 can control the flow of the inflow hot water line's component of feed pipe 111, to realize to flowing into ground coffee
Extraction is abundant.Also, in actual use, normally closed solenoid valve 92 is brewageing chamber component 4 towards the lateral movement for brewing head assembly 5
It is powered and is opened after to predeterminated position, and breaks brewing after head assembly 5 moves to predeterminated position towards the side for brewageing chamber component 4
Electricity is closed.Accordingly, as shown in Figure 3 and Figure 4, normally closed solenoid valve 103 is brewing head assembly 5 towards brewageing the one of chamber component 4
It is powered and is opened after lateral movement to predeterminated position, and is all flowed out from the Coffee outlet 1 for brewageing support 3 by brewed coffee
Power-off is closed afterwards.
It follows that after user's started by press key, the motor 71 in drive device 7 is opened, and chamber component 4 is brewageed in drive
Towards the lateral movement of head assembly 5 one is brewed, until the ground coffee brewageed the charging aperture 21 on chamber component 4 and brewageed on support 3 is delivered
Mouth 1 is connected, and at this moment by brewing system of coffee machine turn on automatically switch 14, to cause motor 71 to be stopped, and to make
Make chamber component 4 and reach predeterminated position, be easy to dispensing of the ground coffee 20 in brewing room main body 41, and when ground coffee 20 delivers completion
Afterwards, motor 71 starts reversion, and drive is brewageed chamber component 4 and retracted, and stops until charging aperture 21 is brewageed after support 3 is covered completely
Rotate, during preventing that brew head component 5 is compacted ground coffee, part ground coffee sprays from ground coffee dispensing port 1, also, generally
After last for several seconds, as shown in figure 4, the water pump 113 in water supply installation starts to start, and it is arranged on normal on cold water supplying pipe 91
Close magnetic valve 92 to be powered, so that feed pipe 111 and cold water supplying pipe 91 are in the conduction state, and then cause in water tank 8
Water is sequentially passed through to flow into after flowmeter 112, water pump 113, three-way pipe 12, normally closed solenoid valve 92 and brewageed in the hydraulic cavities 2 of support 3,
And promotion brews head assembly 5 towards the lateral movement of chamber component 4 one is brewageed, as shown in fig. 7, realizing the compacting to ground coffee 20.
Also, it is corresponding, as shown in Figure 4 and Figure 5, brewing after head assembly 5 moves to predeterminated position, ON switch 15,
So that water pump 113 is stopped, and after a period of time is stopped so that normally closed solenoid valve 92 is powered off, and to be arranged on hot water
Normally closed solenoid valve 103 on feed pipe 101 is powered, it is generally the case that be preset as this period 0.5 second.So that feed pipe
111 is only in the conduction state with hot water feeding pipe 101, and then causes the water in water tank 8 sequentially passing through flowmeter 112, water pump
113rd, turn into hot water after three-way pipe 12, normally closed solenoid valve 103, heating source 102, and flow into brew head component 5, to brewing room master
Ground coffee 20 in body 41 is brewed.And, can be by being connected with brewing room main body 41 when ground coffee 20 has been brewed after
Hollow structure in worm screw 42, smoothly flows out from Coffee outlet 1.
Thus it is seen that, opening when chamber component 4 moves to predeterminated position is being brewageed by normally closed solenoid valve 92, and
Closing when head assembly 5 moves to predeterminated position is brewed, cold water pipeline assembly can be achieved to brewageing the water supply of the hydraulic cavities 2 of support 3
With cut off the water, by the motion for brewing head assembly 5, to realize the compacting to ground coffee 20.And by normally closed solenoid valve 103 in punching
The opening that moves to after predeterminated position of bubble head assembly 5, and by brewed coffee from the pass after Coffee outlet 1 all outflow
Close, after current are heated with the heating source 102 by hot water feeding pipe upper 101, then flow into and brewage in chamber component 4, be easy to coffee
Coffee powder 20 is brewed.
As shown in Figure 1 and Figure 4, after all being flowed out from the Coffee outlet 1 for brewageing support 3 by brewed coffee, set
Normally closed solenoid valve 3 on return pipe 161 is powered, and the normally closed solenoid valve 103 being arranged on hot water feeding pipe 102 is powered off, and is entered
And to be off between hot water feeding pipe 102 and hydraulic cavities 2, and be conducting shape between return pipe 161 and hydraulic cavities 2
State, and because water pump 113 is after being stopped so that cold water supplying pipe 91 no longer supplies water to hydraulic cavities 2, so that
Brewing head assembly 5 can be in the presence of resilience component 6 by the hydraulic pressure recovery tank 8 in hydraulic cavities 2.Meanwhile, normally closed solenoid valve 162
It is closed brewing head assembly 5 towards brewageing the side of chamber component 4 and move to power off after initial position, it is generally the case that normally closed electricity
The conduction time of magnet valve 162 is about the several seconds, and after the power-off a period of time of normally closed solenoid valve 162, motor 71 starts reversion, and
Drive brewages chamber component 4 away from brewing the lateral movement of head assembly 5 one, and when brewageing chamber component 4 and moving to initial position, switch
13 are switched on, and motor 71 is stopped.
Second embodiment of the present invention is related to a kind of brewing system of coffee machine, and second embodiment is in the first embodiment party
Further improvement is done on the basis of formula, it, which is mainly improved, is：As shown in figure 9, the chamber component 4 of brewageing of present embodiment is also wrapped
Blocking 46 containing the spring 45 being arranged in nozzle 412, the import for propping up spring 45 and being used for valve nozzles 412.Wherein, spray is worked as
When pressure suffered by the import of mouth 412 is more than the screen resilience of spring 45,46 compression springs 45 are blocked, the import of nozzle 412 is beaten
Open.And when the pressure suffered by the import of nozzle 412 is less than the screen resilience of spring 45, spring 45, which drives, blocks 46 valve nozzles
412 import.
By the above, so as to after being brewed to ground coffee 20, and nozzle 412 is caused in coffee
When pressure is more than the screen resilience of spring 45, blocking 46 is voluntarily promoted by the hydraulic pressure of coffee itself, to realize the import of nozzle 412
Open, and then realize coffee from the outflow of Coffee outlet 1.And when the pressure that brewed coffee is caused to nozzle 412 is less than
During the screen resilience of spring 45, spring 45 can drive the import for blocking 46 valve nozzles 412 under the rebound effect of itself again, so as to
In brewing for follow-up ground coffee 20.
Third embodiment of the present invention is related to a kind of brewing system of coffee machine, and the 3rd embodiment is in the first embodiment party
Further improvement is done on the basis of formula or second embodiment, it, which is mainly improved, is：Understood with reference to Figure 10, present embodiment
Brewing system of coffee machine also comprising connection hot water line's component gas exhaust piping component.Wherein, gas exhaust piping component with heat
After water lines element turns, the vapor that the water source after being heated through hot water line's component is formed is discharged.
, can be by the moisture discharge in hot water line's component outside by gas exhaust piping component by the above
Portion, in order to demand of the user according to itself, utilizes the processing such as vapor foaming milk and heating coffee cup.And pass through exhaust
When pipeline assembly can also avoid hot water line's component from brewing ground coffee 20 again, it will can be cooled in hot water line's component
Surplus water pour and brewage in chamber component 4, so as to reduce quality of coffee.
Specifically, as shown in figure 1, in the present embodiment, gas exhaust piping component mainly by with hot water line's component
The blast pipe 171 of connection, the normally closed electronic valve 172 being arranged on blast pipe 171 are constituted.Wherein, normally closed solenoid valve 172 is being beaten
After opening, blast pipe and hot water line's component mutual conduction.
Thus it is seen that, by normally closed electronic valve 172 control hot water line's component in vapor discharge, in order to
The operation at family.
In addition, it is necessary to explanation, in the present embodiment, blast pipe 171 passes through three-way pipe 18 and hot water line's component
In hot water feeding pipe 101 be connected, and normally closed electronic valve 172 be two-way electromagnetic valve, so as in actual use, work as heating source
102 preheatings are completed, and user can be by according to the need for itself, started by press key so that normally closed electronic valve 172 is in energization shape
State, to cause blast pipe 171 and hot water feeding pipe 101 in the conduction state, and water pump 113 is activated, so that water tank 8
Reclaimed water can produce corresponding vapor after flowmeter 112, water pump 113, three-way pipe 12, heating source 102 is passed sequentially through, and
After three-way pipe 18, normally closed electronic valve 172, discharged from the exhaust pipe mouth of blast pipe 171, with realize heating to coffee cup,
The processing such as foaming milk.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention,
And in actual applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (16)
1. a kind of brewing system of coffee machine, it is characterised in that：Include brewageing support, be arranged on Coffee outlet and hydraulic cavities
It is described brewage in support brewage chamber component and brew head assembly, be arranged on described brewage and be used to prop up the brew head in support
The resilience component of component, be arranged on it is described brewage to be used to driving in support described brewage chamber component toward and away from the brew head
The drive device that component is moved；
The brewing system of coffee machine is also included：Cold water pipeline assembly, the connection institute of bracket hydraulic chamber are brewageed described in water tank, connection
State and brew hot water line's component of head assembly, for the water in the water tank to be filled into the cold water pipeline assembly or the hot water
Water supply installation in pipeline assembly；
Wherein, the water supply installation it is described brewage chamber component towards described in brew head assembly side move to predeterminated position after
Open, and with the cold water pipeline element turns, and disconnected with hot water line's component, the water supply installation is by the water tank
Interior water is fed in the hydraulic cavities by the cold water pipeline assembly, and head assembly is brewed towards the brewing room group described in drive
The side of part is moved, and the resilience component is compressed, and described brew brewages chamber component to being put into described in head assembly cooperation
The ground coffee brewageed in chamber component is stated gradually to be compacted, and after the brew head component movement to predeterminated position, the dress that supplies water
Put it is first disconnect with the cold water pipeline assembly, then with hot water line's element turns, the water supply installation is by the water tank
Water by hot water line's component feed described in brew head assembly and brew the ground coffee being compacted, by brewed coffee from
The Coffee outlet outflow for brewageing support.
2. brewing system of coffee machine according to claim 1, it is characterised in that：The chamber component of brewageing is included for depositing
The brewing room main body of ground coffee, the worm screw being connected with the brewing room main body；Wherein, charging is offered in the brewing room main body
Mouthful be used to deliver ground coffee, and in the worm screw for hollow structure respectively with the brewing room main body and the coffee for brewageing support
Coffee outlet conducting；
The drive device is comprising motor, the driving gear being set on the electric machine main shaft, engage with the driving gear
Driven gear, it is set in the gear ring brewageed on chamber component worm screw；Wherein, the outer ring of the gear ring is nibbled with the driven gear
Close, and inner ring and the worm engaging.
3. brewing system of coffee machine according to claim 2, it is characterised in that：The driven gear is included and the active
First wheel body of gear engagement, the second wheel body engaged with the gear ring outer ring.
4. brewing system of coffee machine according to claim 2, it is characterised in that：Described brewage is additionally provided with ground coffee on support
Dispensing port；Wherein, the ground coffee dispensing port is used to brewage the lateral movement that chamber component brews head assembly described in described
During to predeterminated position, it is interconnected with the charging aperture brewageed on chamber component.
5. brewing system of coffee machine according to claim 1, it is characterised in that：The head assembly that brews is included with water supply
The brew head head of passage, it is connected with the brew head main body for promoting the brew head main body towards institute under hydraulic pressure effect
State brewage that the side of chamber component moved brew head-tail.
6. brewing system of coffee machine according to claim 5, it is characterised in that：The water channel is included and formed described
Channel body in brew head head, formed the brew head external edge of head surface channel entrance, formed and brewed described
The channel outlet of head's end surface；
Wherein, the channel entrance and the channel outlet are connected with the channel body respectively, and the channel entrance is connected
Hot water line's component, and the channel outlet just brewages chamber component to described.
7. brewing system of coffee machine according to claim 6, it is characterised in that：The channel outlet is comprising N number of；Wherein,
The N on the end face on the brew head head is equidistantly surround for the natural number more than 1 and with the center on the brew head head
Distribution.
8. brewing system of coffee machine according to claim 1, it is characterised in that：The resilience component is described comprising being arranged on
The fixed part on support is brewageed, is connected with the fixed part and is used to prop up the resilient portion for brewing head assembly.
9. brewing system of coffee machine according to claim 8, it is characterised in that：The resilient portion includes and is arranged on the wine
The guide rod making on support and be connected with the brew head component slippage, it is set on the guide rod and is used to be respectively held against the fixation
Portion and the compression spring for brewing head assembly.
10. brewing system of coffee machine according to claim 1, it is characterised in that：The cold water pipeline assembly includes connection
The water supply installation and the cold water supplying pipe for brewageing bracket hydraulic chamber, the normally closed electromagnetism being arranged on the cold water supplying pipe
Valve；
Wherein, the normally closed solenoid valve it is described brewage chamber component and brew the side of head assembly described in move to predeterminated position
Afterwards be powered be opened, and it is described brew head assembly towards described in brewage chamber component side move to predeterminated position after power off quilt
Close.
11. brewing system of coffee machine according to claim 1, it is characterised in that：Hot water line's component includes connection
The water supply installation and the hot water feeding pipe for brewageing bracket hydraulic chamber, the heating source being arranged on the hot water feeding pipe,
It is arranged on the normally closed solenoid valve on the hot water feeding pipe road；
Wherein, the normally closed solenoid valve it is described brew head assembly and brewage the side of chamber component described in move to predeterminated position
It is powered and is opened afterwards, and is closed being powered off by brewed coffee after the Coffee outlet for brewageing support all outflow.
12. brewing system of coffee machine according to claim 1, it is characterised in that：The water supply installation includes feed pipe, set
Put flowmeter and water pump on the feed pipe；
Wherein, one end of the feed pipe connects the water tank, and the other end connects the cold water pipeline assembly and hot water line's group
Part.
13. brewing system of coffee machine according to claim 1, it is characterised in that：The brewing system of coffee machine is also included
Connect the water return pipeline component of the cold water pipeline assembly and the water tank；
Wherein, the water return pipeline component is after the Coffee outlet for brewageing support from described by brewed coffee all outflow,
With the cold water pipeline element turns, the resilience component gradually resilience, and described brew described in head assembly faces away from is driven
The side for brewageing chamber component is moved, and the cold water in the hydraulic cavities is passed through into the cold water pipeline assembly and the return pipe
Road component fills into the water tank.
14. brewing system of coffee machine according to claim 13, it is characterised in that：The water return pipeline component includes connection
The return pipe of the cold water pipeline assembly, the normally closed solenoid valve being arranged on the return pipe；
Wherein, the normally closed solenoid valve is powered by brewed coffee after the Coffee outlet for brewageing support all outflow
It is opened, and faces away from the side for brewageing chamber component and move to after initial position to power off to be closed in the head assembly that brews
Close.
15. brewing system of coffee machine according to claim 1, it is characterised in that：The brewing system of coffee machine is also included
Connect the gas exhaust piping component of hot water line's component；
Wherein, after the gas exhaust piping component and hot water line's element turns, by the water after being heated through hot water line's component
The vapor that source is formed is discharged.
16. brewing system of coffee machine according to claim 15, it is characterised in that：The gas exhaust piping component is included and institute
The blast pipe for stating the connection of hot water line's component, the normally closed electronic valve being arranged on the blast pipe；
Wherein, the normally closed solenoid valve after being opened, the blast pipe and hot water line's component mutual conduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025726.6A CN107049023B (en) | 2016-11-17 | 2016-11-17 | Brewing system of coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025726.6A CN107049023B (en) | 2016-11-17 | 2016-11-17 | Brewing system of coffee machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107049023A true CN107049023A (en) | 2017-08-18 |
| CN107049023B CN107049023B (en) | 2023-05-30 |
Family
ID=59619430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611025726.6A Active CN107049023B (en) | 2016-11-17 | 2016-11-17 | Brewing system of coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107049023B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303486A (en) * | 2018-11-16 | 2019-02-05 | 海南万客食品有限公司 | A kind of cold and hot drink extracting system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012004660A1 (en) * | 2010-07-08 | 2012-01-12 | Sgl Italia S.R.L. Con Unico Socio | Infusion unit |
| CN103040358A (en) * | 2011-10-13 | 2013-04-17 | 广东德豪润达电气股份有限公司 | Coffee capsule machine and coffee making method |
| US20140069279A1 (en) * | 2011-05-10 | 2014-03-13 | Breville Pty Limited | Apparatus and Method for an Improved Coffee Maker |
| CN204839152U (en) * | 2015-06-28 | 2015-12-09 | 广东新宝电器股份有限公司 | Coffee machine and double-electromagnetic-valve water path control system thereof |
| CN105476485A (en) * | 2015-10-14 | 2016-04-13 | 广东新宝电器股份有限公司 | Full-automatic coffee brewing device |
| CN205514122U (en) * | 2015-10-14 | 2016-08-31 | 广东新宝电器股份有限公司 | Powder channel device and coffee machine under coffee brewing system |
| CN206621216U (en) * | 2016-11-17 | 2017-11-10 | 上海宝路通咖啡机有限公司 | Brewing system of coffee machine |
-
2016
- 2016-11-17 CN CN201611025726.6A patent/CN107049023B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012004660A1 (en) * | 2010-07-08 | 2012-01-12 | Sgl Italia S.R.L. Con Unico Socio | Infusion unit |
| US20140069279A1 (en) * | 2011-05-10 | 2014-03-13 | Breville Pty Limited | Apparatus and Method for an Improved Coffee Maker |
| CN103040358A (en) * | 2011-10-13 | 2013-04-17 | 广东德豪润达电气股份有限公司 | Coffee capsule machine and coffee making method |
| CN204839152U (en) * | 2015-06-28 | 2015-12-09 | 广东新宝电器股份有限公司 | Coffee machine and double-electromagnetic-valve water path control system thereof |
| CN105476485A (en) * | 2015-10-14 | 2016-04-13 | 广东新宝电器股份有限公司 | Full-automatic coffee brewing device |
| CN105640340A (en) * | 2015-10-14 | 2016-06-08 | 广东新宝电器股份有限公司 | Coffee brewing device capable of automatically removing residues |
| CN205514122U (en) * | 2015-10-14 | 2016-08-31 | 广东新宝电器股份有限公司 | Powder channel device and coffee machine under coffee brewing system |
| CN205514121U (en) * | 2015-10-14 | 2016-08-31 | 广东新宝电器股份有限公司 | Full-automatic coffee brewing device |
| CN206621216U (en) * | 2016-11-17 | 2017-11-10 | 上海宝路通咖啡机有限公司 | Brewing system of coffee machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303486A (en) * | 2018-11-16 | 2019-02-05 | 海南万客食品有限公司 | A kind of cold and hot drink extracting system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107049023B (en) | 2023-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105476485B (en) | Full-automatic coffee brewing device | |
| JP6627015B1 (en) | Beverage infusion machine | |
| CN202269899U (en) | Coffee encapsulating machine | |
| CN107184091A (en) | One kind can self-cleaning coffee brewing device and its method for preparing coffee | |
| AU2001284102B2 (en) | Percolator unit with mobile infusion chamber and detachable without using tools | |
| CN206621216U (en) | Brewing system of coffee machine | |
| CN101301166A (en) | Full-automatic table for making tea | |
| CN103040358A (en) | Coffee capsule machine and coffee making method | |
| CN205963805U (en) | Automatic coffee machine of thick liquids type and control system thereof | |
| CN103479225B (en) | One brews machine and method thereof | |
| CN107049023A (en) | Brewing system of coffee machine | |
| CN203762892U (en) | Combination type coffee water dispenser | |
| CN104857740B (en) | A kind of Chinese medicine infiltration apparatus | |
| CN105816041A (en) | Capsule coffee machine | |
| CN103567121B (en) | Automatic dispensing cleaning and switching device and automatic dispensing cleaning and switching method | |
| CN104905677A (en) | Beverage machine and preparation method of beverage | |
| CN103505048B (en) | One brews machine priming apparatus and method thereof | |
| CN206603635U (en) | Coffee-making machine brewing mechanism | |
| ITTO20100930A1 (en) | COFFEE MACHINE' | |
| CN109570652A (en) | A kind of screw tap cooling device of mould tapping machine | |
| WO2015052639A1 (en) | Grind and brew apparatus with auger mechanism for delivery of the coffee ground | |
| CN204813448U (en) | Waterway system of coffee machine | |
| CN208893783U (en) | One Plant Extracts decoloration device | |
| CN203591174U (en) | Brewing machine | |
| CN201510147U (en) | Making equipment for Hongkong hot milk tea |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |