CN104188515B - A kind of heating bubbling mechanism - Google Patents
A kind of heating bubbling mechanism Download PDFInfo
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- CN104188515B CN104188515B CN201410370691.4A CN201410370691A CN104188515B CN 104188515 B CN104188515 B CN 104188515B CN 201410370691 A CN201410370691 A CN 201410370691A CN 104188515 B CN104188515 B CN 104188515B
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Abstract
The invention provides a kind of heating bubbling mechanism, belong to beverage-making device technical field. This heating bubbling mechanism comprises breather pipe, nozzle and sleeve pipe, and breather pipe offers the steam channel entering for steam; Described nozzle offers pressurized hole and hybrid chamber, the diameter of described pressurized hole is less than the diameter of hybrid chamber, described breather pipe end and nozzle are connected, the two ends of described pressurized hole respectively with steam channel, hybrid chamber UNICOM, be equipped with and the charging aperture of hybrid chamber UNICOM in nozzle one side; Described sleeve pipe is set in outside breather pipe rotationally, between described sleeve pipe madial wall and breather pipe lateral wall around surrounding the first interface channel communicating with the external world, rotating casing partially opens charging aperture or opens completely, in the time that charging aperture partially opens, charging aperture is not opened part and the first interface channel UNICOM. That this heating bubbling mechanism has advantages of is simple in structure, can freely switch heating mode and heating foaming pattern.
Description
Technical field
The invention belongs to beverage-making device technical field, relate to a kind of heating bubbling mechanism,Particularly a kind of coffee machine etc. that is applicable to utilizes the heating of the equipment of Steam Heating, foaming to riseBubble mechanism.
Background technology
In Modern Live, along with improving constantly of living standard, people are to quality of lifePursuit also more and more higher. At home or in workplace, people often can utilizeThe beverages such as beverage-making device heating milk, soya-bean milk such as coffee machine, the general tool of the said equipmentHave heating bubbling mechanism, it utilizes steam to heat the liquid such as milk, soya-bean milk simultaneouslyAnd foaming, in heating process, form negative pressure space by beating steam, by atmosphericBeverage, air, vapor mixing are formed the frothy beverage of tool by effect, generation foamThe beverages such as while heating milk.
But existing heating bubbling mechanism complex structural designs and function singleness, heatBubble mechanism must realize heating and foaming work simultaneously, in the time that user does not need foam,Heating bubbling mechanism cannot be selected only to use heating function according to user's demand, cannotRealize the handoff functionality between heating mode and heating foaming pattern, and then give people's dayNormal life has caused certain inconvenience.
In sum, for solving the structural deficiency of existing heating bubbling mechanism, need to establishMeter a kind of simple in structure, easy to operate, can freely switch heating mode and heating foaming mouldThe heating bubbling mechanism of formula.
Summary of the invention
The object of the invention is to have the problems referred to above for existing technology, proposed oneSimple in structure, easy to operate, can freely switch heating mode and heating the adding of foaming patternHot bubbling mechanism.
Object of the present invention can realize by following technical proposal: a kind of heating frothing machineStructure, comprises breather pipe, nozzle and sleeve pipe, wherein:
Breather pipe offers the steam channel entering for steam;
Described nozzle offers pressurized hole and hybrid chamber, and the diameter of described pressurized hole is less than mixedClose the diameter in chamber, described breather pipe end and nozzle are connected, and the two ends of described pressurized hole are dividedNot and steam channel, hybrid chamber UNICOM, be equipped with hybrid chamber UNICOM in nozzle one sideCharging aperture;
Described sleeve pipe is set in outside breather pipe rotationally, described sleeve pipe madial wall and ventilationBetween pipe lateral wall, around surrounding the first interface channel communicating with the external world, rotating casing makesCharging aperture partially opens or opens completely, and in the time that charging aperture partially opens, charging aperture is not beatenOpen part and the first interface channel UNICOM.
In above-mentioned one heating bubbling mechanism, described steam channel is opened in breather pipeMiddle part, described steam channel is provided with the air inlet entering for steam and supplies steam to draw offGas outlet, described air inlet is arranged on breather pipe head end, and described gas outlet is arranged on ventilationPipe end, described hybrid chamber has discharging opening, the two ends of described pressurized hole respectively with give vent to angerMouthful, hybrid chamber UNICOM, described sleeve pipe be arranged between breather pipe head end and nozzle end andThe lateral wall matched in clearance of cannula end madial wall and nozzle head end, described cannula end is openedBe provided with the breach matching with charging aperture, rotating casing can make charging aperture open completely alsoWith breach UNICOM, rotating casing also can make part charging aperture sleeve end coated, thisTime, charging aperture partially opens, and charging aperture is not opened part and the first interface channel UNICOM.
In above-mentioned one heating bubbling mechanism, on the lateral surface of described breather pipe head endIntegral type is provided with mount pad, and the lateral surface of described nozzle end is provided with lower mount padAnd the lateral surface of described cannula end seamlessly transits the lateral surface to lower mount pad, in ventilationThe lateral surface of pipe head end is provided with at least one inlet channel, the entrance folder of described inlet channelHold and be arranged between mount pad and sleeve pipe, when part charging aperture sleeve end envelopesTime, inlet channel is by the first interface channel and charging aperture conducting.
In above-mentioned one heating bubbling mechanism, the quantity of described inlet channel is twoAnd be symmetricly set on the lateral surface of breather pipe head end.
In above-mentioned one heating bubbling mechanism, described nozzle middle part is also provided with and is ladderFirst step hole and second step hole that formula arranges, the diameter in described first step hole is greater thanThe diameter in second step hole, the diameter in described second step hole is greater than the diameter of pressurized hole,Described second step hole and pressurized hole UNICOM, described breather pipe end is through first step holeAnd be installed in second step hole, on nozzle, offer the company with first step hole UNICOMConnect hole, described connecting hole is by being opened in strip hole and the charging aperture connection on nozzle lateral surfaceLogical, described strip hole, connecting hole and first step hole UNICOM form the second interface channel,In the time that part charging aperture sleeve end envelopes, the first interface channel connects by secondPassage and charging aperture conducting.
In above-mentioned one heating bubbling mechanism, described sleeve pipe head end integral type is provided withHand part, the lateral surface of described upper mount pad flushes with the lateral surface of hand part, described in enterThe entrance clamping of gas passage is arranged between mount pad and hand part.
In above-mentioned one heating bubbling mechanism, the described lower mount pad mount pad that faces upOne end upwards extend to form a positive stop, described positive stop is positioned at breach.
In above-mentioned one heating bubbling mechanism, the described lower mount pad mount pad that faces upOne end offer and the arc groove of charging aperture UNICOM, the center line of described arc grooveMisalignment setting with charging aperture.
In above-mentioned one heating bubbling mechanism, on the lateral surface of described nozzle head end, openBe provided with in annular groove and annular groove and be provided with round section joint ring, described nozzle head end passes throughRound section joint ring and cannula end madial wall matched in clearance.
In above-mentioned one heating bubbling mechanism, the lateral surface of described hand part is provided withAt least one sign of rotation.
In above-mentioned one heating bubbling mechanism, described breather pipe head end be also installed withThe coaxial hex nut arranging of breather pipe.
Compared with prior art, structural design of the present invention is simple, can be according to the actual requirementsBe switched to freely heating mode or heating foaming pattern, use simple and convenient,Be convenient to new hand's left-hand seat.
Brief description of the drawings
Fig. 1 is the structural representation of a preferred embodiment of the present invention at heating mode.
Fig. 2 is the overall cutaway view of a preferred embodiment of the present invention at heating mode.
Fig. 3 is the structural representation of a preferred embodiment of the present invention in heating foaming pattern.
Fig. 4 is the partial sectional view of a preferred embodiment of the present invention in heating foaming pattern.
Fig. 5 is the explosive view of a preferred embodiment of the present invention.
Fig. 6 is the structural representation of nozzle in a preferred embodiment of the present invention.
Fig. 7 is the overall cutaway view of nozzle in a preferred embodiment of the present invention.
Fig. 8 is the local structure for amplifying signal of a preferred embodiment of the present invention Center Vent tubeFigure.
In figure, 10, breather pipe; 11, air inlet; 12, gas outlet; 13, upper installationSeat; 14, hex nut; 20, nozzle; 21, pressurized hole; 22, hybrid chamber; 221,Discharging opening; 23, charging aperture; 24, lower mount pad; 241, positive stop; 242, arcConnected in star; 25, first step hole; 26, second step hole; 27, connecting hole; 28,Strip hole; 29, annular groove; 30, sleeve pipe; 31, breach; 32, hand part; 321,Sign of rotation; 41, the first interface channel; 42, inlet channel; 43, the second connection is logicalRoad; 50, round section joint ring.
Detailed description of the invention
Below specific embodiments of the invention by reference to the accompanying drawings, to technical side of the present inventionCase is further described, but the present invention is not limited to these embodiment.
The present invention protects a kind of heating bubbling mechanism, can be used for the drink such as heating milk, soya-bean milkMaterial, in the time of heated beverage, is free to this heating bubbling mechanism to be switched to heated mouldFormula or heating foaming pattern.
Existing heating bubbling mechanism complex structural designs and be generally only provided with single makingBy function, use and inconvenience, therefore a kind of reasonably heating of design bubbling mechanismNecessary.
Heating mode in this case refers to this heating bubbling mechanism and only realizes simple heatingWork, heating foaming pattern refers to this heating bubbling mechanism and can realize heating simultaneously and riseBubble work, flexibility is large and versatility is wide, this heating bubbling mechanism can be used for heating milk,The beverages such as soya-bean milk, and this heating bubbling mechanism can not only use on coffee machine, similarHave on the equipment of steam heating function and can normally work, can meet well more peopleGroup's user demand.
As shown in Figures 1 to 8, this heating bubbling mechanism comprises breather pipe 10, nozzle 20And sleeve pipe 30, wherein:
Breather pipe 10 offers the steam channel entering for steam;
Nozzle 20 offers pressurized hole 21 and hybrid chamber 22, and the diameter of pressurized hole 21 is littleIn the diameter of hybrid chamber 22, breather pipe 10 ends and nozzle 20 are connected, pressurized hole 21Two ends respectively with steam channel, hybrid chamber 22 UNICOMs, be equipped with in nozzle 20 1 sidesCharging aperture 23 with hybrid chamber 22 UNICOMs;
Sleeve pipe 30 is set in outside breather pipe 10 rotationally, sleeve pipe 30 madial walls and ventilationManage between 10 lateral walls around surrounding the first interface channel 41 communicating with the external world, rotateSleeve pipe 30 makes charging aperture 23 partially open or open completely, when charging aperture 23 partially opensTime, charging aperture 23 is not opened part and the first interface channel 41 UNICOMs.
Further, steam channel is opened in breather pipe 10 middle parts, and steam channel is provided with confessionThe air inlet 11 that steam enters and the gas outlet 12 drawing off for steam, air inlet 11 is establishedPut at breather pipe 10 head ends, gas outlet 12 is arranged on breather pipe 10 ends, hybrid chamber22 have discharging opening 221, the two ends of pressurized hole 21 respectively with gas outlet 12, hybrid chamber22 UNICOMs, sleeve pipe 30 is arranged between breather pipe 10 head ends and nozzle 20 ends and coverManage the lateral wall matched in clearance of 30 end madial walls and nozzle 20 head ends, sleeve pipe 30 endsOffer the breach 31 matching with charging aperture 23, rotating casing 30 can make charging aperture23 open completely and with breach 31 UNICOMs, rotating casing 30 also can make part charging aperture23 sleeve 30 ends are coated, and now, charging aperture 23 partially opens, charging aperture 23Do not open part and the first interface channel 41 UNICOMs.
Sleeve pipe 30 is enclosed within breather pipe 10 outsides and the two is joined with breather pipe 10, nozzle 20Close closely, sleeve pipe 30 can rotate within the scope of certain angle, whole organization distribution compactness,Each component structural simplicity of design, installation and removal are got up all more convenient, have saved lifeProduce cost, facilitate follow-up cleaning.
Under original state, the equipment such as the head end of breather pipe 10 (inlet end) and coffee machineGo out steam port and connect, make the steam of the equipment such as coffee machine enter into logical by air inlet 11In tracheae 10.
In heating process by beating steam and then at hybrid chamber 22 toward breather pipe 10 is innerInterior formation negative pressure space, can mix beverage, air, steam by atmospheric effectClose and form tool frothy beverage, when producing foam, the beverage such as heating milk, also canAccording to the actual requirements the beverages such as milk are only carried out to heating operation.
Specific works process is as follows: first the cup that is contained with liquid is brought and is placed intoThis heating bubbling mechanism below, makes milk or other liquid flood charging aperture 23,Steam is come in from the air inlet 11 of breather pipe 10, and steam is through the supercharging in the middle of nozzle 20After 21 pressurizations of hole, enter in hybrid chamber 22, in the interior formation negative pressure space of hybrid chamber 22,Now milk or other liquid in the charging aperture 23 meeting inspiration external worlds of nozzle 20 sides, steamVapour plays heat effect to liquid such as milk. Now, can freely select according to actual conditionsSelect two kinds of heating modes.
Shown in Fig. 1 and Fig. 2, one is non-foaming pattern (being heating mode), turnsMoving sleeve pipe 30 makes breach 31 and charging aperture 23 homonymy settings, charging aperture 23 and breach31 UNICOMs, in this state, milk or other liquid have flooded whole chargingMouth 23, has blocked charging aperture 23 and the first interface channel 41 conductings, in the time of work, steamsVapour can only the inspiration external world in the interior generation negative pressure of hybrid chamber 22 milk or other liquid, only riseTo heat effect.
Shown in Fig. 3 and Fig. 4, another kind is foaming pattern (heating foaming pattern),Rotating casing 30 envelopes a part of charging aperture 23 sleeve 30 ends, isSay, the breach 31 of sleeve pipe 30 is positioned at nozzle 20 and is not provided with a side of charging aperture 23,A connection channel 41 and charging aperture 23 UNICOMs also form a coherent air guide channel, useIn the air in the inspiration external world, meanwhile, the charging aperture 23 of another part and extraneous directly conducting,For continuing milk or other liquid in the inspiration external world, then the liquid of inspiration, air,Steam, in the interior mixing of hybrid chamber 22, heats liquid when producing foam. Above-mentionedMechanism design is reasonable and simple in structure, can be switched to freely according to the actual requirements heatingPattern or heating foaming pattern, use simple and convenient, easily left-hand seat.
Preferably, on the lateral surface of breather pipe 10 head ends, integral type is provided with mount pad13, the lateral surface of nozzle 20 ends is provided with lower mount pad 24 and described sleeve pipe 30 endsLateral surface seamlessly transit to the lateral surface of lower mount pad 24, at breather pipe 10 head endsLateral surface is provided with at least one inlet channel 42, and the entrance clamping of inlet channel 42 arrangesBetween upper mount pad 13 and sleeve pipe 30, when part charging aperture 23 sleeve 30 endsWhile enveloping, inlet channel 42 is by the first interface channel 41 and charging aperture 23 conductings.Upper mount pad 13, sleeve pipe 30, lower mount pad 24 coordinate closely, make integrated model clothOffice is compacter, has reduced volume, save production cost, in addition, inlet channel 42Arrange rationally, can suck extraneous air by convenient the first interface channel 41, by air inletThe entrance of passage 42 is located between mount pad 13 and sleeve pipe 30, also have certain absolutelyDirt effect.
Further preferably, the quantity of inlet channel 42 is two and is symmetricly set on ventilationManage on the lateral surface of 10 head ends. Such structural design, sucks inlet channel 42Air in the first interface channel 41 with even, rationally distributed, has improved work more rapidlyMake efficiency. In this case, the quantity of inlet channel 42, shape, position etc. all can be according to realitySituation arranges, and is not limited to technique scheme.
Preferably, nozzle 20 middle parts are also provided with and are the first step hole 25 that staged arrangesWith second step hole 26, the diameter in first step hole 25 is greater than the straight of second step hole 26Footpath, the diameter in second step hole 26 is greater than the diameter of pressurized hole 21, second step hole 26With pressurized hole 21 UNICOMs, breather pipe 10 ends are through first step hole 25 and be installed in theIn two stepped holes 26, on nozzle 20, offer and being connected of first step hole 25 UNICOMsHole 27, connecting hole 27 is by being opened in the strip hole 28 on nozzle 20 lateral surfaces and enteringLiao Kou 23 UNICOMs, strip hole 28, connecting hole 27 and first step hole 25 UNICOM's shapesBecome the second interface channel 43, in the time that part charging aperture 23 sleeve 30 ends envelope,The first interface channel 41 is by the second interface channel 43 and charging aperture 23 conductings.
In this case, each parts design is reasonable, and the second interface channel 43 is arranged on to nozzleOn 20, and connecting inner and outside structural design, make the first interface channel 41 withCharging aperture 23 conductings are more smooth and easy, extraneous air carried more stable and even,Improve operating efficiency.
Preferably, sleeve pipe 30 head end integral types are provided with hand part 32, upper mount pad 13Lateral surface flush with the lateral surface of hand part 32, the clamping of the entrance of inlet channel 42 is establishedPut between upper mount pad 13 and hand part 32.
Hand part 32 and upper mount pad 13 coordinate closely, make integrated model layout moreCompactness, in use, hand part 32 greatly facilitates the rotating operation of sleeve pipe 30,Make sleeve pipe 30 operate easily, facilitate.
Preferably, face up one end of mount pad 13 of lower mount pad 24 upwards extends to formOne positive stop 241, positive stop 241 is positioned at breach 31. Positive stop 241 is tiedStructure simplicity of design, has spacing and indicative function to sleeve pipe 30 ends, and handled easily person cutChange two kinds of heating modes. In addition, the mode of other rotary stopper is also feasible, hereinRepeat no more.
Preferably, face up one end of mount pad 13 of lower mount pad 24 offers and chargingArc groove 242, the center line of arc groove 242 and the charging aperture 23 of mouth 23 UNICOMsMisalignment setting. That is to say, similar between arc groove 242 and charging aperture 23Staged arranges, and such structural design, makes arc groove 242 places be similar to oneThe larger funnel of opening, milk to external world or other liquid have certain function of accumulating,No matter while being heating separately or heating foaming, extraneous liquid enters charging aperture 23 can be moreAdd rapidly, simple in structure, improve operating efficiency.
Preferably, on the lateral surface of nozzle 20 head ends, offer annular groove 29 and annularIn groove 29, be provided with round section joint ring 50, nozzle 20 head ends are by round section joint ring 50With sleeve pipe 30 end madial wall matched in clearance. Said structure is reasonable in design, has increased by zeroSealing property between part, makes extraneous milk or other liquid be difficult for seeing through gapEnter in sleeve pipe 30, increased the job stability of mechanism, be convenient to equipment cleaning.
Again further preferably, the lateral surface of hand part 32 is provided with at least one rotation markWill 321, sign of rotation 321 has further facilitated the rotating operation of sleeve pipe 30, makes behaviourAuthor can be directly, clearly towards correct rotation direction revoling tube 30, reasonable in designAnd easy to process.
Preferably, breather pipe 10 head ends are also installed with and six of the coaxial setting of breather pipe 10Angle nut 14. The setting party of hex nut 14 breather pipe 10 head ends are tightened on to coffeeThe equipment such as coffee machine go out steam port, make steam enter the air inlet of this heating bubbling mechanism11 o'clock more stable and even, improved job stability, improved operating efficiency.
In sum, whole mechanism structure simplicity of design, this heating bubbling mechanism is initiallyUnder state, can fix by hex nut 14 fixtures such as grade such as on breather pipe 10Go out steam end, the equipment such as head end and coffee machine of breather pipe 10 at equipment such as coffee machinesGo out steam port and connect, steam can enter in breather pipe 10 by air inlet 11.
In normal work, need milk or other beverage of heating to be first contained in cupIn container, then cup is brought and is placed into this heating bubbling mechanism below, makeMilk or other liquid flooded charging aperture 23; Open the control of the equipment such as outside coffee machineSwitch processed, steam is come in from the air inlet 11 of breather pipe 10, then from breather pipe 10Gas outlet 12 deliver to pressurized hole 21, because pressurized hole 21 diameters are little, make it havePressurization; Steam sprays and enters after pressurized hole 21 pressurizations in the middle of nozzle 20In hybrid chamber 22, in the interior formation negative pressure space of hybrid chamber 22, by atmospheric negativeUnder pressure effect, milk or other liquid in the charging aperture 23 meeting inspiration external worlds of nozzle 20 sidesBody. Now, have two kinds of heating modes selective:
Shown in Fig. 3 and Fig. 4, one is foaming pattern (heating foaming pattern),Rotating casing 30 makes sleeve pipe 30 ends not be provided with a side and the positive stop of breach 31241 contacts, charging aperture 23 sleeve 30 ends of a part envelope, that is to say,The breach 31 of sleeve pipe 30 is positioned at nozzle 20 and is not provided with a side of charging aperture 23, and air inlet is logicalRoad 42, the first interface channel 41, the second interface channel 43 and charging aperture 23 UNICOMs shapeBecome a coherent air guide channel, for the air in the inspiration external world, meanwhile, another partCharging aperture 23 and extraneous directly conducting, for continuing milk or other liquid in the inspiration external worldBody, then the liquid of inspiration and air are in the interior mixing of hybrid chamber 22, when producing foamLiquid is heated, and the liquid after final heating is through the discharging opening 221 of hybrid chamber 22Draw off, get back in the cup that holds beverage.
Shown in Fig. 1 and Fig. 2, another kind is non-foaming pattern (being heating mode),The side that rotating casing 30 makes sleeve pipe 30 have breach 31 contacts with positive stop 241,Now, breach 31 and charging aperture 23 homonymy settings, charging aperture 23 and breach 31 UNICOMs,In this state, milk or other liquid have flooded whole charging aperture 23, resistanceBroken charging aperture 23 and the second interface channel 43 conductings, in the time of work, steam is mixingThe interior generation negative pressure in chamber 22 can only the inspiration external world milk or other liquid, only play and add hotworkWith. Said mechanism is reasonable in design and simple in structure, can cut freely according to the actual requirementsChange to heating mode or heating foaming pattern, use simple and convenient, easily left-hand seat.
Specific embodiment described herein is only to the theory for example of the present invention's spiritBright. Those skilled in the art can be to described specific embodimentMake various amendments or supplement or adopt similar mode to substitute, but can't depart fromSpirit of the present invention or surmount the defined scope of appended claims.
Claims (10)
1. a heating bubbling mechanism, is characterized in that, comprise breather pipe, nozzle andSleeve pipe, wherein:
Breather pipe offers the steam channel entering for steam;
Described nozzle offers pressurized hole and hybrid chamber, and the diameter of described pressurized hole is less than mixedClose the diameter in chamber, described breather pipe end and nozzle are connected, and the two ends of described pressurized hole are dividedNot and steam channel, hybrid chamber UNICOM, be equipped with hybrid chamber UNICOM in nozzle one sideCharging aperture;
Described sleeve pipe is set in outside breather pipe rotationally, described sleeve pipe madial wall and ventilationBetween pipe lateral wall around surrounding the first interface channel communicating with the external world, described sleeve pipe endEnd offers the breach matching with charging aperture, and rotating casing can make charging aperture beat completelyOpen and with breach UNICOM, rotating casing also can make part charging aperture sleeve end coated,Now, charging aperture partially opens, and charging aperture is not opened part and the first interface channel UNICOM.
2. a kind of heating bubbling mechanism according to claim 1, is characterized in that,Described steam channel is opened in breather pipe middle part, and described steam channel is provided with for steam and entersAir inlet and the gas outlet drawing off for steam, described air inlet is arranged on breather pipe headEnd, described gas outlet is arranged on breather pipe end, and described hybrid chamber has discharging opening, instituteThe two ends of stating pressurized hole respectively with gas outlet, hybrid chamber UNICOM, described sleeve pipe is arranged on logicalBetween tracheae head end and nozzle end and the lateral wall of cannula end madial wall and nozzle head endMatched in clearance.
3. a kind of heating bubbling mechanism according to claim 2, is characterized in that,On the lateral surface of described breather pipe head end, integral type is provided with mount pad, described nozzle endThe lateral surface that the lateral surface of end is provided with lower mount pad and described cannula end seamlessly transit toThe lateral surface of lower mount pad, is provided with at least one air inlet at the lateral surface of breather pipe head end logicalRoad, the entrance clamping of described inlet channel is arranged between mount pad and sleeve pipe, works as portionWhen point charging aperture sleeve end envelopes, inlet channel by the first interface channel with enterMaterial mouthful conducting.
4. a kind of heating bubbling mechanism according to claim 3, is characterized in that,The quantity of described inlet channel is two and is symmetricly set on the lateral surface of breather pipe head endOn.
5. according to the one heating bubbling mechanism described in claim 3 or 4, its feature existsIn, described nozzle middle part is also provided with and is first step hole and the second step that staged arrangesHole, the diameter in described first step hole is greater than the diameter in second step hole, described secondThe diameter in hole, rank is greater than the diameter of pressurized hole, described second step hole and pressurized hole UNICOM,Described breather pipe end passes first step hole and is installed in second step hole, at nozzleOn offer and the connecting hole of first step hole UNICOM, described connecting hole is by being opened in sprayStrip hole on mouth lateral surface and charging aperture UNICOM, described strip hole, connecting hole andOne stepped hole UNICOM forms the second interface channel, when part charging aperture sleeve end is coatedWhile living, the first interface channel is by the second interface channel and charging aperture conducting.
6. according to the one heating bubbling mechanism described in claim 3 or 4, its feature existsIn, described sleeve pipe head end integral type is provided with hand part, the lateral surface of described upper mount padFlush with the lateral surface of hand part, the entrance clamping of described inlet channel is arranged on installationBetween seat and hand part.
7. according to the one heating bubbling mechanism described in claim 3 or 4, its feature existsUpwards extend to form a positive stop in face up one end of mount pad of, described lower mount pad,Described positive stop is positioned at breach.
8. a kind of heating bubbling mechanism according to claim 7, is characterized in that,Face up one end of mount pad of described lower mount pad offers with the arc of charging aperture UNICOM recessedGroove, the misalignment setting of the center line of described arc groove and charging aperture.
9. according to the one heating bubbling mechanism described in claim 2 or 3 or 4, its spyLevy and be, on the lateral surface of described nozzle head end, offer in annular groove and annular grooveBe provided with round section joint ring, described nozzle head end is by round section joint ring and cannula end inner sideWall matched in clearance.
10. a kind of heating bubbling mechanism according to claim 6, is characterized in that,The lateral surface of described hand part is provided with at least one sign of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370691.4A CN104188515B (en) | 2014-07-30 | 2014-07-30 | A kind of heating bubbling mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370691.4A CN104188515B (en) | 2014-07-30 | 2014-07-30 | A kind of heating bubbling mechanism |
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| CN104188515A CN104188515A (en) | 2014-12-10 |
| CN104188515B true CN104188515B (en) | 2016-05-11 |
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| CN201410370691.4A Active CN104188515B (en) | 2014-07-30 | 2014-07-30 | A kind of heating bubbling mechanism |
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| RU2019101381A (en) * | 2016-06-22 | 2020-07-22 | Сосьете Де Продюи Нестле С.А. | FLOW HEATING DEVICE |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6810795B1 (en) * | 2003-11-18 | 2004-11-02 | Lundar Electric Industrial Co., Ltd. | Milk foam delivery pipe for an espresso coffee maker |
| CN200987604Y (en) * | 2006-11-14 | 2007-12-12 | 王冬雷 | Device for generating milk bubble of hot milk coffee |
| CN200991157Y (en) * | 2006-12-26 | 2007-12-19 | 广东新宝电器股份有限公司 | Milk automatic-foaming device for coffe machine |
| CN201019564Y (en) * | 2007-03-26 | 2008-02-13 | 广东亿龙电器股份有限公司 | Milk sucking device for steam coffee machine |
| DE102009002234B4 (en) * | 2009-04-06 | 2013-11-14 | BSH Bosch und Siemens Hausgeräte GmbH | Milchschaumdüse |
| ATE503409T1 (en) * | 2009-04-22 | 2011-04-15 | De Longhi Appliances Srl | SHUT-OFF AND CONTROL DEVICE FOR STEAM AND/OR HOT WATER DRAINAGE |
| CN201920509U (en) * | 2010-10-15 | 2011-08-10 | 赵凯 | Steam foaming nozzle device of coffee machine |
| ITMI20110392A1 (en) * | 2011-03-11 | 2012-09-12 | De Longhi Appliances Srl | MILK CONTAINER ASSOCIATED WITH THE DISPENSER OF A STEAM FLOW AND / OR WATER OF A COFFEE MACHINE |
| EP2633788A1 (en) * | 2012-02-28 | 2013-09-04 | Gruppo Cimbali S.p.A. | Automatic device for heating and foaming milk |
| CN203987612U (en) * | 2014-07-30 | 2014-12-10 | 宁波美侬咖啡机有限公司 | A kind of heating bubbling mechanism |
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