CN108451365A - Portable coffee machines - Google Patents
Portable coffee machines Download PDFInfo
- Publication number
- CN108451365A CN108451365A CN201810278999.4A CN201810278999A CN108451365A CN 108451365 A CN108451365 A CN 108451365A CN 201810278999 A CN201810278999 A CN 201810278999A CN 108451365 A CN108451365 A CN 108451365A
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- China
- Prior art keywords
- water
- water tank
- coffee
- outlet
- heating
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Classifications
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- 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
- A47J31/42—Beverage-making apparatus with incorporated grinding or roasting means for coffee
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- 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
- A47J31/18—Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container
-
- 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
Abstract
This application provides a kind of portable coffee machines, storehouse, grinding device, water supply installation and the outlet pipe being connected to water supply installation are accommodated including main body and the coffee bean being separately positioned in main body, it is provided with brewing device below outlet pipe, brewing device includes the first driving means of water tank, the extracting cup below water tank and driving water tank rotation, the bottom surface of water tank is circle, multiple liquid outlets are offered on the bottom surface of water tank, and liquid outlet is equidistantly arranged on the same Radius of water tank bottom surface, and ground coffee conveyance conduit is provided between grinding device and extracting cup.In the embodiment of the present application water tank rotation is driven by first driving means, hot water in water tank can be rotatably to flow into extracting cup, and the design of multiple liquid outlets, flow comes into full contact with ground coffee, so that ground coffee fully extracts, it can brew and provide the fine work coffee that professional person manually brews effect, and the coffee machine a series of flows such as is also integrated with milling, heats, brews and extract.
Description
Technical field
The application belongs to household electrical appliance technical field, in particular to a kind of coffee brewing device, more particularly to one kind
Portable coffee machines.
Background technology
Existing fine work coffee brewing mode includes that hand-ground coffee bean adds and brews by hand and machine punching in the market now
The mode of bubble.
Usually we make coffee in the case of no monitoring dosage, only by the way that the ground coffee probably measured and probably is added
The hot water of amount pours, and pours into coffee cup, obtains the coffee of general concentration, allows for the ratio of water and coffee allotment in this way and brews
Time will not very uniformly, and mouthfeel and texture can be irregular.Such as to obtain more pure coffee, need the occurrences in human life of profession into
Row brews, but the cost of labor of this kind of mode is excessively high.
Mode is brewed using coffee machine, although saving human cost, hot water can only pour and be spread to ground coffee when brewing
Middle section the same area, the surrounding of ground coffee can not be made fully to pour to spread and brew, ground coffee can not adequately be extracted
It takes, it is poor to obtain coffee mouthfeel.
Accordingly, it is desirable to provide one kind is convenient for carrying, can brew at any time, by the small-sized coffee of coffee brewing flow set
Coffee machine realizes high-quality coffee brewing and imitates the purpose of the artificial method for pouring acquisition fine work coffee of professional person.
Invention content
The main purpose of the application is to provide a kind of coffee brewing device, is brewed with to solve coffee machine in the related technology and is set
The technical issues of for that can not imitate the artificial method for pouring of professional person, high-quality fine work coffee can not be obtained.
To achieve the goals above, it this application provides a kind of portable coffee machines, including main body and is separately positioned on
Coffee bean in the main body accommodates storehouse, grinding device, water supply installation and the outlet pipe being connected to the water supply installation, it is described go out
Brewing device is provided with below water pipe, the brewing device includes water tank, the extracting cup below the water tank and driving institute
State the first driving means of water tank rotation, the bottom surface of the water tank is circle, offered on the bottom surface of the water tank it is multiple go out liquid
Mouthful, and the liquid outlet is equidistantly arranged on the same Radius of the water tank bottom surface, the grinding device and the extracting cup
Between be provided with ground coffee conveyance conduit.
Further, the quantity of the liquid outlet is set as four.
Further, the first driving means include rotating ring and the driving rotation being set in outside the water tank
The motor of ring rotation.
Further, the outer ring of the rotating ring is provided with ring gear, and the output shaft of the motor is connected with gear, the tooth
Wheel engages connection with the ring gear.
Further, the water supply installation includes water inlet pipe, heating device, temperature control device, and the temperature control device includes temperature
Degree sensor, three-way magnetic valve and controller, the three-way magnetic valve are connected into media end with the water inlet pipe, the threeway
The first via for going out media end of solenoid valve is connected to the outlet pipe, and the second tunnel for going out media end passes through return duct and the heating
The water inlet end of device is connected to, and the water outlet of the heating device is connected to the outlet pipe, and the temperature sensor is arranged in institute
It states on water inlet pipe, the controller is connect with the temperature sensor, heating device and the three-way magnetic valve respectively.
Further, the heating device is instant heating type ceramic heating pipe, and the instant heating type ceramic heating pipe includes ceramics
The tube wall of material and the heating wire being arranged in the tube wall, the interior tube chamber for forming media flow of the tube wall.
Further, the instant heating type ceramic heating pipe further includes the tube core being arranged in intraluminal ceramic material, described
Heating wire is coated in tube core.
Further, a plurality of heating wire, and rounded array arrangement are provided in the tube wall；The instant heating type ceramics add
The serpentine-like sinuous setting of heat pipe.
Further, the water supply installation further includes water storage device, and the water outlet of the water storage device bottom setting passes through
Pipeline is connected to the water inlet pipe, and three-way valve is provided on the pipeline between the outlet pipe and the heating device, described
The import of three-way valve is connected to the water outlet of the heating device, and one outlet is connected to the outlet pipe, another outlet
It is connected to the top of the water storage device by pipeline.
Further, control switch is additionally provided on the body.
Water tank rotation is driven by first driving means in the embodiment of the present application, the hot water in water tank can be with rotary
It flows into extracting cup, can make flow even thickness, speed of turn-taking is uniform, flow will not shake, and multiple liquid outlets are set
Meter, flow come into full contact with ground coffee, avoid flow from concentrating on a region so that ground coffee fully extracts, and acquisition can rush
The fine work coffee that effect is manually brewed with professional person is bubbled out, and the coffee machine is also integrated with milling, heats, brews and extract
A series of flows such as take.The artificial of professional person can not be imitated by solving coffee machine brewing apparatus in the related technology in turn
Method for pouring, the technical issues of pure taste coffee can not be obtained.
Description of the drawings
The attached drawing constituted part of this application is used for providing further understanding of the present application so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.
In the accompanying drawings：
Fig. 1 is the internal structure schematic diagram of portable coffee machines provided by the invention；
Fig. 2 is the front view of portable coffee machines provided by the invention；
Fig. 3 is the three-dimensional structure diagram of portable coffee machines provided by the invention；
Fig. 4 is the structural schematic diagram of brewing device provided by the invention；
Fig. 5 is cisten mechanism figure provided by the invention；
Fig. 6 is the vertical view of water tank provided by the invention；
Fig. 7 is the axial sectional view of water tank provided by the invention；
Fig. 8 is a kind of anatomical structure figure of first driving means provided by the invention；
Fig. 9 is a kind of structural schematic diagram of water supply installation provided by the invention；
Figure 10 is a kind of cross-sectional view of instant heating type ceramic heating pipe provided by the invention；
Figure 11 is a kind of axial sectional view of instant heating type ceramic heating pipe provided by the invention；
Figure 12 is the cross-sectional view of the instant heating type ceramic heating pipe of another kind provided by the invention；
Figure 13 is the axial section of the instant heating type ceramic heating pipe of another kind provided by the invention；
Figure 14 is the structural schematic diagram of another water supply installation provided by the invention；And
Figure 15 is the structure diagram of temperature control device in the present invention；
Figure 16 is the structure diagram of control system in the present invention.
In figure：
1, main body；2, coffee bean accommodates storehouse；3, grinding device；4, water supply installation；401, water inlet pipe；402, heating device；
403, temperature sensor；404, three-way magnetic valve；405, return duct；406, water storage device；407, three-way valve；408, it controls
Device；409, it pumps；5, outlet pipe；6, brewing device；601, water tank；6011, liquid outlet；6012, outlet tube；6013, the first limit
Part；602, first driving means；6021, rotating ring；6022, motor；6023, ring gear；6024, gear；6025, the second limit
Part；6026, bearing block；603, extracting cup；604, the second driving device；7, ground coffee conveyance conduit；8, instant heating type ceramic heat
Pipe；801, tube wall；802, tube chamber；803, heating wire；804, tube core；9, control switch；10, warehouse lid；11, coffee pot；12, it catchments
Slot；13, flowmeter；14, solenoid valve.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model of the application protection
It encloses.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so as to embodiments herein described herein.In addition, term " comprising " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps or unit
Process, method, system, product or equipment those of are not necessarily limited to clearly to list step or unit, but may include without clear
It is listing to Chu or for these processes, method, product or equipment intrinsic other steps or unit.
In this application, term "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on ... shown in the drawings or
Position relationship.These terms are not intended to limit indicated dress primarily to preferably describe the present invention and embodiment
It sets, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term "upper" also are likely used for indicating certain relations of dependence or connection relation in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；Can be mechanical connection, or electrical connection；It can be direct phase
Even, or indirectly connected through an intermediary, or it is two connections internal between device, element or component.
For those of ordinary skills, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.1-14 and it is described in detail the application in conjunction with the embodiments below with reference to the accompanying drawings.
As shown in Figs. 1-3, a kind of portable coffee machines, including main body 1 and the coffee bean that is separately positioned in main body 1 hold
Receive storehouse 2, grinding device 3, water supply installation 4 and the outlet pipe 5 being connected to water supply installation 4,5 lower section of outlet pipe is provided with brewing device
6.It is rotated as shown in figure 4, brewing device 6 includes water tank 601, the extracting cup 603 positioned at 601 lower section of water tank and driving water tank 601
First driving means 602.
In the above embodiment, coffee bean receiving storehouse 2 is act as the coffee bean supply for accommodating and supplying coffee bean
Device.Unless otherwise stated, otherwise, in the specification and in the claims, coffee bean is understood as firing or roast coffee beans.
In the specification and in the claims, coffee bean can be understood as further including particle shape coffee bean, that is, coffee bean particle.With it is whole
A coffee bean is compared, and can be using an advantage of coffee bean particle, relatively simply can supply coffee bean to grinding device
Particle, and can relatively simply close packaging.This is because coffee bean particle is relatively small, can relatively easily slip over as a result,
Coffee bean accommodates the outlet in storehouse or the entrance of grinding device, does not easily cause obstruction and closing.When horse back will prepare coffee beverage,
Just by coffee bean or coffee bean particle grinds, to obtain coffee beverage.Therefore, in the present specification, coffee bean can also be managed
Xie Cheng, including particle shape coffee bean.
For grinding device, all known grinders can be used together with equipment according to the present invention with system, and
Respectively with the arrangement of its all parts, design and the grinding method used (such as mill grinds, shred, smash to pieces and roll-in is ground)
It is unrelated.This is also applied for corresponding brewing apparatus and its respective arrangement and design.
Preferably, as shown in Figs. 1-3, the opening in coffee bean receiving storehouse 2 is provided with warehouse lid 10, and warehouse lid 10 can be slided and be torn open
It unloads to be connected on body 1.
As illustrated in figs. 5-7, the bottom surface of water tank 601 is circle, and multiple liquid outlets 6011 are offered on the bottom surface of water tank 601,
And liquid outlet 6011 is equidistantly arranged on the same Radius of 601 bottom surface of water tank.
As shown in Figure 1, being provided with ground coffee conveyance conduit 7 between grinding device 3 and extracting cup 603.
As shown in fig. 6, the quantity of liquid outlet 6011 is set as four.
As shown in figure 8, first driving means 602 include rotating ring 6021 and the driving rotation being set in outside water tank 601
The motor 6022 that ring 6021 rotates.
The outer ring of specific rotating ring 6021 is provided with ring gear 6023, and the output shaft of motor 6022 is connected with gear 6024,
Gear 6024 engages connection with ring gear 6023.
Above-mentioned portable coffee machines are specifically using process, hold in beans storehouse in coffee bean and are packed into coffee bean, startup is ground
After mill apparatus, coffee bean enters grinding device and is ground as ground coffee, and ground coffee is entered in advance by ground coffee conveyance conduit 7
It is placed in the extracting cup 603 of filter paper, the extracting cup 603 equipped with ground coffee is placed on to the lower section of water tank 601 so that water tank
The opening of 601 bottom face extracting cup 603 starts water supply installation 4 and supplies water, and the flow for meeting brewing conditions passes through water outlet
Pipe 5 enters in water tank 601, starts first driving means 602 and water tank 601 is driven to rotate, the hot water in water tank 601 or other punchings
Bubble solvent can be flowed out along liquid outlet 6011, poured in the ground coffee being sprinkling upon in extracting cup 603, extracted or rushed to ground coffee
Bubble realizes that watering brews function.
In order to brew out the coffee of higher quality, it is proposed that pigment mass ratio be 1：14~16, it is opened by controlling switch 9
Motor 6022 works, and 601 rotary motion of water tank, flow is uniformly poured by outlet tube 6012 and is sprinkling upon in ground coffee, after extraction
Coffee is flowed by the bottom leakage hole of extracting cup 603 or is instilled in following coffee pot 11.
The equidistant design of multiple liquid outlets can make pouring for flow spread area bigger, come into full contact with, keep away with ground coffee
Exempt from flow and concentrate on a region so that ground coffee fully extracts.The quantity of liquid outlet 6011 is preferably arranged to 2-5, goes out liquid
The diameter of mouth 6011 is preferably 0.5-1.5mm.As a kind of optimal selection, the quantity of liquid outlet 6011 is set as 4, and every
A diameter of 0.8mm of a liquid outlet 6011.
In above-described embodiment, water tank 601 and rotating ring 6021 be designed to for example by friction by press-fit, engaging,
Bayonet connection, magnetic assembly or threaded connection etc. are assembled together, and concrete implementation mode is not limited.It specifically can be such as Fig. 5
Shown in Fig. 8, the outer wall of water tank 601 is provided with the first locating part 6013, and the inside of rotating ring 6021 is provided with the second locating part
6025, the first locating part 6013 can be matched with the second locating part 6025 and be connect.Due to the influence of water tank 601 and its content gravity
The frictional force inevitably generated between the rotating ring of rotation 6021 can make it possible to water tank 6011 and rotating ring
Speed difference is generated between 6021, by being mutually matched for the first locating part 6013 and the second locating part 6025, can eliminate rotation
Speed difference between ring 6021 and water tank 601 makes the two move synchronously, and is easy to implement the speed of control water tank rotation.It is preferred that
, the first locating part 6013 is the first magnet, and the second locating part 6025 is the second magnet that setting is matched with the first magnet.
As shown in figure 5 and figure 7, water tank 601 corresponds to liquid outlet 6011 and is formed with the outlet tube for stretching out 601 bottom surface of water tank
6012.The setting of outlet tube 6012 mainly plays the role of drainage, prevents the solution in water tank 601 from flowing out liquid outlet 6011
In the process, since just face tension acts on drawout on 601 bottom surface of water tank to liquid, vertical flow can not be formed.It is provided
After liquid pipe 6012, the above process is limited so that flow vertically falls into the extraction that 601 lower section of water tank is placed along outlet tube 6013
In ground coffee in cup 603.
As shown in figure 4, water tank 601, extracting cup 603 and coffee pot 11 are sequentially fixed at from top to bottom on branch body 1, first
Driving device 602 is fixed in body 1.Rotating ring 6021 can be fixed on by bearing block 6026 in first driving means 602
On body 1.
Wherein, the specific connection relation between extracting cup 603 or coffee pot 11 and body 1 is not specifically limited, can be with
It is placed by platform, or is snapped connection by snap component, or is fixed etc. by clamp arm aid.Such as Fig. 4, extracting cup 603 can
By the card insertion part horizontal in cup edge setting, the slot being inserted into for card insertion part is correspondingly arranged on body 1, to realize extraction
The connection that facilitates of cup 603, the bottom of body 1 is taken to be connected with catch basin 12, coffee pot 11 can be placed on catch basin 12, catch basin
12 one side have the function of collection waste water, on the other hand provide placement location for coffee pot 11.
More preferably, coffee machine further includes the second driving device, and the second driving device is revolved for driving extracting cup 603 to do
Transhipment is dynamic, and the rotation directions of the second driving device and first driving means 2 is on the contrary, the i.e. rotation side of water tank 601 and extracting cup 603
To on the contrary, when water tank 601 is to rotate clockwise, extracting cup 603 then rotates counterclockwise, conversely, then on the contrary.Specifically using
In the process, water tank 601 and extracting cup 603 form double helix rotation spray water stream in above structure so that water filling evenly, and is contracted
The short time unidirectionally brewed, reach the texture of fine work coffee.
It should be noted that the concrete structure and driving principle of above-mentioned first driving means 2 and the second driving device
It may be the same or different, the purpose of all movements of Negative selection while be that by the application, this field skill
Art personnel can select and be adapted in the prior art as needed, certainly, from product accessories standardization and operational effect
From the point of view of, the structure and principle of the second driving device are preferably identical as first driving means 2, and difference is into being in work
The rotation direction of control motor is different during making.
In some embodiments, water tank 601 preferably uses double layer design, and capping has case lid, for keeping in water tank
Water temperature, ensure coffee brews effect.
As show in fig 9 and 15, water supply installation includes water inlet pipe 401, heating device 402, temperature control device, and temperature control device includes
Temperature sensor 403, three-way magnetic valve 404 and controller 408, three-way magnetic valve 404 connect into media end and water inlet pipe 401
Logical, the first via for going out media end of three-way magnetic valve 404 is connected to outlet pipe 5, and the second tunnel for going out media end passes through return duct 405
It is connected to the water inlet end of heating device 402, the water outlet of heating device 402 is connected to outlet pipe 5, and temperature sensor 403 is arranged
On water inlet pipe 401, controller 408 is connect with temperature sensor 403, heating device 402 and three-way magnetic valve 404 respectively.
The operation principle of water supply installation is in above-described embodiment：Extraneous water is added by water inlet pipe 401, passes through water inlet pipe
Temperature sensor 403 on 401 measures the temperature of the water in water inlet pipe 401, and temperature value is transferred to controller 408, controls
The temperature value is compared by device 408 with the water temperature infused coffee that meets preset in controller 408, if the temperature of the water measured
Degree is when meeting the high-temperature water infused coffee, the first via for going out media end of three-way magnetic valve 404 is opened, can be by water inlet pipe
High-temperature water in 401 is directly exported by outlet pipe 5, for brewing extraction coffee；If the temperature of the water measured is less than control
Preset in device 408 to meet temperature of infusing coffee, the second tunnel for going out media end of three-way magnetic valve 404 is opened, and flow is by returning
Flow tube 405 is entered in heating device 402 and is heated, and heating device 402 heats the flow of low temperature, makes to become when its outflow
Meet the high-temperature water infused coffee, then imports in outlet pipe 5 and export, for brewing extraction coffee.Pass through in above-described embodiment
Water temperature of the monitoring of temperature sensor 403 for infusing coffee can flow back into heating when water temperature is unsatisfactory for preset temperature requirement
Device 402, then heat, when temperature reaches requirement, water can just enter the brewing device 6 of coffee machine, be brewed.Make coffee
For coffee machine in water recycles for a long time, water temperature can also remain stable, and then solve heat storage type coffee in the related technology
Coffee brewing apparatus water easily grows bacterium, the technical problem of water temperature shakiness.
As illustrated in figures 1 and 8, flow meters 13 are also serially connected on outlet pipe 5, flowmeter 13 passes through conducting wire and controller
408 are connected, and the water outlet of outlet pipe 5 is additionally provided with the solenoid valve 14 being connect with controller 408.In use, user can
The water yield that needs are more chosen and set according to use environment is preset required after opening coffee machine by controller 408
Water yield, the startup of heating device 402 start to carry out heating when being heated to meet the high-temperature water infused coffee to water, threeway
The first via for going out media end of solenoid valve 404 is opened, and can directly export the high-temperature water in water inlet pipe 401 by outlet pipe 5,
For infusing coffee, flowmeter 13 is touched start recording water yield and data is sent to controller 408 by conducting wire, control
The water yield is compared by device 408 with water yield preset in controller 408, when the water yield measured reaches controller 408
When interior preset value, controller 408 controls the solenoid valve 14 on outlet pipe 5 and closes, and stops water outlet, obtains the water of needs.
In the above embodiment, the preset water yield in controller 408 can be actual water outlet volume, can such as set
It is set to 200ml, 500mml, 800ml etc., may be arranged as can refer to parameter, such as 50%, 65%, the 80% of coffee pot volume
Deng when only needing parameter preset in the controller at this time, the volume of above-mentioned percentage parameter combination coffee pot is scaled stream
The volume parameter that gauge can identify both may be used.Specific implementation process can be realized by control panel, be suitable for the prior art,
It is not particularly limited herein.
Specifically, heating device 402 is instant heating type ceramic heating pipe 8, and as shown in FIG. 10 and 11, instant heating type ceramic heating pipe
8 include the tube wall 801 and the heating wire 803 being arranged in tube wall 801, the interior pipe for forming media flow of tube wall 801 of ceramic material
Chamber 802.Heating wire 803 generates heat, water at low temperature flowing in tube chamber 802 to instant heating type ceramic heating pipe 8 after powered up, and cold water leads to
It crosses tube wall 801 and carries out heat exchange heat with heating wire 803, heated while flow forward so that in instant heating type ceramic heat
The exit of pipe 8 reaches fluidizing point or required temperature, is then out and imports in outlet pipe 5.
As shown in Figures 12 and 13, instant heating type ceramic heating pipe 8 further includes the tube core for the ceramic material being arranged in tube chamber 802
804, heating wire 803 is coated in tube core 804.The setting of tube core 804 can further increase adding for instant heating type ceramic heater 8
The thermal efficiency is adapted to faster water velocity.
As illustrated in figs. 10 and 12, a plurality of heating wire 803, and rounded array arrangement are provided in tube wall 801；With realization pair
Flow is evenly heated in tube chamber 802.
As shown in figure 9, the serpentine-like sinuous setting of instant heating type ceramic heating pipe 8, is conducive to reduce the overall volume of equipment.
As shown in figure 14, water supply installation 4 further includes water storage device 406, and the water outlet of 406 bottom of water storage device setting passes through
Pipeline is connected to water inlet pipe 401, and three-way valve 407, triple valve are provided on the pipeline between outlet pipe 5 and heating device 402
The import of door 407 is connected to the water outlet of heating device 402, and one outlet is connected to outlet pipe 5, another outlet passes through pipeline
It is connected to the top of water storage device 406.
In the case that the setting of water storage device 406 can be used for that sustained water injection can not be provided in above-described embodiment, Ke Yi
Prestore a certain amount of water in water storage device 406, after the port closing that three-way valve 407 is connected to outlet pipe 5, can make water storage
Water in device 406 can come back to after the heating of heating device 402 in water storage device 406, realize continuous cycle, directly
All meet the temperature requirement infused coffee to the water in water storage device 406, when being again introduced into water inlet pipe 401, controller 408 is controlled
Access is formed between three-way magnetic valve 404 and outlet pipe 5 processed, the water in water storage device 406 can be exported for infusing coffee, when
Water temperature in water storage device 406 can reenter above-mentioned heating cycle state less than when requiring, until water temperature is again in conformance with and wants
It asks.
In some embodiments, the height of water inlet pipe 401 is higher than outlet pipe 5, and the water in water inlet pipe 401 relies on gravity
Outlet pipe 5 can be automatically flowed into or automatically flow into outlet pipe 5 after heating device 402.
In some embodiments, it is connected with pump 409 on the pipeline between water storage device 406 and water inlet pipe 401, certainly, returned
It can also be arranged as required to pump 409 between flow tube 405 and heating device 402, gravity flowing can not be relied on for solving flow
When, it can ensure the correct direction of flow by the unlatching of pump 409.
As shown in Figs. 1-3, control switch 9 is additionally provided on body 1.Coffee machine can be powered by external power supply,
It can also be powered by the power supply such as battery etc. being built in holder, control switch and power module belong to existing skill
Art, those skilled in the art are referred to the prior art and replace and select on an equal basis, and details are not described herein again.
It should be noted that coffee machine provided herein multiple systems such as is integrated with grinding, supplies water and brew in one
Body cooperates between each system, can obtain the fine work coffee that reconstituted by series of processes, each component of this coffee machine is excellent
Choosing is set as detachably being arranged, and assembly and disassembly is convenient and efficient, and can carry at any time, and the small volume of coffee machine is placed on level
Little space is occupied behind face, be can control the length and width of the coffee machine to be no more than 310mm*170mm, can spatially be placed in smaller
It uses.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of portable coffee machines, including main body (1) and the coffee bean that is separately positioned in the main body (1) accommodate storehouse
(2), grinding device (3), water supply installation (4) and the outlet pipe (5) being connected to the water supply installation (4), which is characterized in that described
Brewing device (6) is provided with below outlet pipe (5), the brewing device (6) includes water tank (601), is located at the water tank (601)
The first driving means (602) of the extracting cup (603) of lower section and driving water tank (601) rotation, the bottom of the water tank (601)
Face is circle, multiple liquid outlets (6011) is offered on the bottom surface of the water tank (601), and the liquid outlet (6011) is equidistant
It is arranged on the same Radius of the water tank (601) bottom surface, is arranged between the grinding device (3) and the extracting cup (603)
There is ground coffee conveyance conduit (7).
2. portable coffee machines according to claim 1, which is characterized in that the quantity of the liquid outlet (6011) is set as
Four.
3. portable coffee machines according to claim 1, which is characterized in that the first driving means (602) include set
It is located at the motor (6022) of the external rotating ring (6021) of the water tank (601) and driving rotating ring (6021) rotation.
4. portable coffee machines according to claim 3, which is characterized in that the outer ring of the rotating ring (6021) is provided with
The output shaft of ring gear (6023), the motor (6022) is connected with gear (6024), the gear (6024) and the ring gear
(6023) engagement connection.
5. portable coffee machines according to claim 1, which is characterized in that the water supply installation include water inlet pipe (401),
Heating device (402), temperature control device, the temperature control device include temperature sensor (403), three-way magnetic valve (404) and control
Device (408), the three-way magnetic valve (404) are connected into media end with the water inlet pipe (401), the three-way magnetic valve
(404) the first via for going out media end is connected to the outlet pipe (5), go out the second tunnel of media end by return duct (405) with
The water inlet end of the heating device (402) is connected to, and the water outlet of the heating device (402) is connected to the outlet pipe (5), institute
State temperature sensor (403) be arranged on the water inlet pipe (401), the controller (408) respectively with the temperature sensor
(403), heating device (402) and the three-way magnetic valve (404) connection.
6. portable coffee machines according to claim 5, which is characterized in that the heating device (402) is instant heating type pottery
Porcelain heating tube (8), the instant heating type ceramic heating pipe (8) include the tube wall (801) of ceramic material and are arranged in the tube wall
(801) heating wire (803) in, the interior tube chamber (802) for forming media flow of the tube wall (801).
7. portable coffee machines according to claim 6, which is characterized in that the instant heating type ceramic heating pipe (8) is also wrapped
The tube core (804) for the ceramic material being arranged in tube chamber (802) is included, heating wire (803) is coated in the tube core (804).
8. portable coffee machines according to claim 6, which is characterized in that be provided with a plurality of electricity in the tube wall (801)
Heated filament (803), and rounded array arrangement；The serpentine-like sinuous setting of instant heating type ceramic heating pipe (8).
9. being used for the temperature-control back flow device of coffee machine according to claim 5-8 any one of them, which is characterized in that the water supply
Device (4) further includes water storage device (406), the water outlet of water storage device (406) bottom setting by pipeline with it is described into
Water pipe (401) is connected to, and three-way valve is provided on the pipeline between the outlet pipe (5) and the heating device (402)
(407), the import of the three-way valve (407) is connected to the water outlet of the heating device (402), one outlet with it is described go out
Water pipe (5) is connected to, another outlet is connected to by pipeline with the top of the water storage device (406).
10. coffee machine according to claim 9, which is characterized in that be additionally provided with control switch (9) on the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278999.4A CN108451365A (en) | 2018-03-30 | 2018-03-30 | Portable coffee machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278999.4A CN108451365A (en) | 2018-03-30 | 2018-03-30 | Portable coffee machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108451365A true CN108451365A (en) | 2018-08-28 |
Family
ID=63237951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810278999.4A Pending CN108451365A (en) | 2018-03-30 | 2018-03-30 | Portable coffee machines |
Country Status (1)
| Country | Link |
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| CN (1) | CN108451365A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937588A (en) * | 2018-08-29 | 2018-12-07 | 浙江大学 | A kind of customization brewing system and method suitable for household espresso machine |
| CN109222657A (en) * | 2018-10-11 | 2019-01-18 | 湖南中谷科技股份有限公司 | A kind of full-automatic Fresh Ground Coffee machine |
| CN109316061A (en) * | 2018-10-10 | 2019-02-12 | 安溪芯悦盟机械科技有限公司 | A kind of vertical drinking brewing function with eddy flow |
| CN110236396A (en) * | 2019-07-04 | 2019-09-17 | 中山大学南方学院 | Rotation drippage coffee machine |
| CN110754941A (en) * | 2019-11-07 | 2020-02-07 | 宁波优咖智能科技有限公司 | Portable coffee machine |
| CN111374555A (en) * | 2018-12-27 | 2020-07-07 | 万物智得股份有限公司 | Hand coffee recording system and computer program product thereof |
| CN111990889A (en) * | 2020-09-04 | 2020-11-27 | 乾亨贸易(杭州)有限公司 | Higher water dispenser water outlet structure of efficiency is subsided in tealeaves dashing bubble |
| CN112294118A (en) * | 2019-07-25 | 2021-02-02 | 西蒙内利集团股份公司 | Heat exchanger, discharge container and coffee dispensing machine |
| CN112773195A (en) * | 2019-11-08 | 2021-05-11 | 青岛汉尚电器有限公司 | Bean grinding coffee machine and stuffy steaming grinding control method thereof |
| TWI790397B (en) * | 2018-10-05 | 2023-01-21 | 日商雙鳥工業股份有限公司 | Coffee maker |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1879529A (en) * | 2006-04-03 | 2006-12-20 | 李行 | Coffee making machine |
| CN201481092U (en) * | 2009-04-18 | 2010-05-26 | 陆建钢 | Quick electric-heating drinking water machine |
| CN201631004U (en) * | 2009-12-18 | 2010-11-17 | 宁波鑫能国际贸易有限公司 | Boiler for coffee maker |
| CN201727357U (en) * | 2010-07-01 | 2011-02-02 | 温州市宝信防伪科技有限公司 | Drinking fountain |
| CN102933124A (en) * | 2010-04-01 | 2013-02-13 | I.R.C.A.（共同）股份公司工业铠装及类似电阻 | Beverage dispensing machine |
| CN103220949A (en) * | 2010-11-26 | 2013-07-24 | 皇家飞利浦电子股份有限公司 | Device for making a beverage, adapted to accurately setting a dispense temperature of the beverage |
| CN103750746A (en) * | 2007-05-18 | 2014-04-30 | 卡夫食品研发公司 | Beverage preparation machines and methods of operating beverage preparation machines |
| CN203987597U (en) * | 2014-06-23 | 2014-12-10 | 佛山市顺德区宏泽电器制造有限公司 | A kind of rotation bath coffee brewers |
| CN105147113A (en) * | 2015-10-13 | 2015-12-16 | 广东新宝电器股份有限公司 | Rotary type sprinkler and coffee machine using same |
| CN105916413A (en) * | 2013-10-29 | 2016-08-31 | 瑞海文多斯服务股份公司 | Device and method for heating water in a machine for making and dispensing drinks |
-
2018
- 2018-03-30 CN CN201810278999.4A patent/CN108451365A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1879529A (en) * | 2006-04-03 | 2006-12-20 | 李行 | Coffee making machine |
| CN103750746A (en) * | 2007-05-18 | 2014-04-30 | 卡夫食品研发公司 | Beverage preparation machines and methods of operating beverage preparation machines |
| CN201481092U (en) * | 2009-04-18 | 2010-05-26 | 陆建钢 | Quick electric-heating drinking water machine |
| CN201631004U (en) * | 2009-12-18 | 2010-11-17 | 宁波鑫能国际贸易有限公司 | Boiler for coffee maker |
| CN102933124A (en) * | 2010-04-01 | 2013-02-13 | I.R.C.A.（共同）股份公司工业铠装及类似电阻 | Beverage dispensing machine |
| CN201727357U (en) * | 2010-07-01 | 2011-02-02 | 温州市宝信防伪科技有限公司 | Drinking fountain |
| CN103220949A (en) * | 2010-11-26 | 2013-07-24 | 皇家飞利浦电子股份有限公司 | Device for making a beverage, adapted to accurately setting a dispense temperature of the beverage |
| CN105916413A (en) * | 2013-10-29 | 2016-08-31 | 瑞海文多斯服务股份公司 | Device and method for heating water in a machine for making and dispensing drinks |
| CN203987597U (en) * | 2014-06-23 | 2014-12-10 | 佛山市顺德区宏泽电器制造有限公司 | A kind of rotation bath coffee brewers |
| CN105147113A (en) * | 2015-10-13 | 2015-12-16 | 广东新宝电器股份有限公司 | Rotary type sprinkler and coffee machine using same |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937588A (en) * | 2018-08-29 | 2018-12-07 | 浙江大学 | A kind of customization brewing system and method suitable for household espresso machine |
| TWI790397B (en) * | 2018-10-05 | 2023-01-21 | 日商雙鳥工業股份有限公司 | Coffee maker |
| CN109316061A (en) * | 2018-10-10 | 2019-02-12 | 安溪芯悦盟机械科技有限公司 | A kind of vertical drinking brewing function with eddy flow |
| CN109316061B (en) * | 2018-10-10 | 2021-03-09 | 淮安大富厨房设备制造有限公司 | Vertical water dispenser with rotational flow brewing function |
| CN109222657A (en) * | 2018-10-11 | 2019-01-18 | 湖南中谷科技股份有限公司 | A kind of full-automatic Fresh Ground Coffee machine |
| CN111374555A (en) * | 2018-12-27 | 2020-07-07 | 万物智得股份有限公司 | Hand coffee recording system and computer program product thereof |
| CN110236396A (en) * | 2019-07-04 | 2019-09-17 | 中山大学南方学院 | Rotation drippage coffee machine |
| CN112294118A (en) * | 2019-07-25 | 2021-02-02 | 西蒙内利集团股份公司 | Heat exchanger, discharge container and coffee dispensing machine |
| CN110754941A (en) * | 2019-11-07 | 2020-02-07 | 宁波优咖智能科技有限公司 | Portable coffee machine |
| CN112773195A (en) * | 2019-11-08 | 2021-05-11 | 青岛汉尚电器有限公司 | Bean grinding coffee machine and stuffy steaming grinding control method thereof |
| CN111990889A (en) * | 2020-09-04 | 2020-11-27 | 乾亨贸易(杭州)有限公司 | Higher water dispenser water outlet structure of efficiency is subsided in tealeaves dashing bubble |
| CN111990889B (en) * | 2020-09-04 | 2022-09-13 | 乾亨贸易(杭州)有限公司 | Higher water dispenser water outlet structure of efficiency is subsided in tealeaves dashing bubble |
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