CN110179345A - A kind of milk carton lancet unit and milk suction method - Google Patents
A kind of milk carton lancet unit and milk suction method Download PDFInfo
- Publication number
- CN110179345A CN110179345A CN201910521768.6A CN201910521768A CN110179345A CN 110179345 A CN110179345 A CN 110179345A CN 201910521768 A CN201910521768 A CN 201910521768A CN 110179345 A CN110179345 A CN 110179345A
- Authority
- CN
- China
- Prior art keywords
- pricker
- milk
- milk carton
- lancet unit
- carton
- 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.)
- Pending
Links
- 239000008267 milk Substances 0.000 title claims abstract description 147
- 235000013336 milk Nutrition 0.000 title claims abstract description 147
- 210000004080 milk Anatomy 0.000 title claims abstract description 147
- 238000000034 method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
- A47J31/41—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea of liquid ingredients
-
- 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
- A47J31/4403—Constructional details
-
- 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
Abstract
The invention proposes a kind of milk carton lancet unit and milk suction methods, wherein the milk carton lancet unit has a pricker；The pricker lower end is formed with the first slant cutting edge of a pierceable milk carton；The pricker outer wall is on the yielding surface of the circumferentially arranged strip for having several vertical directions in one end close to the first slant cutting edge.When pricker pierces through milk carton, the first slant cutting edge, which punctures milk carton and forms one in milk carton, punctures mouth；It makes a concession surface and punctures the gap for being formed between mouth and entering for air, pricker is made to avoid suction from declining when absorbing the milk in milk carton.
Description
Technical field
The present invention relates to beverage equipment technical field more particularly to a kind of milk carton lancet unit and milk suction methods.
Background technique
Coffee machine is a kind of for making the automation equipment of coffee.Due to improvement of living standard, people are for dairy
The demand of product is higher and higher.Some coffee machines can also draw the milk in boxed milk, and add it in coffee.
Coffee machine can pierce through milk carton by pricker to absorb milk therein；Chinese patent CN109730539A discloses one
The lancet device of kind self-cleaning, the lancet device are installed in a shell, and include for puncturing milk carton and milk being sucked out
Pricker；It is arranged with flow guide sleeve and fairing cap on the pricker, and has between flow guide sleeve, fairing cap and pricker outer wall and is used for water conservancy diversion
Gap；The flow guide sleeve is located at below the fairing cap；The side of the fairing cap is provided with one for importing the pipe of hot water
Road connecting hole；The piping connection hole is connected to the gap.The lancet device includes for puncturing milk carton and milk being sucked out
Pricker, flow guide sleeve, fairing cap；Hot water is injected from the piping connection hole of fairing cap；Hot water is along flow guide sleeve, fairing cap and pricker
Gap between outer wall flows down, to clean the outer wall of pricker.When the pricker of lancet unit pierces through milk carton downwards, formed in milk carton
Puncture it is tight-lipped tight cover on pricker outer wall, air cannot be introduced into milk carton, cause suction to decline, or even milk carton can not be sucked out
In milk.
Summary of the invention
Technical problem to be solved by the present invention lies in propose a kind of milk carton pricker for the above-mentioned deficiency of the prior art
Component and milk suction method.
The milk carton lancet unit has a pricker；What the pricker lower end was formed with a pierceable milk carton first oblique cuts
Mouthful；Yielding of the pricker outer wall in the circumferentially arranged strip for having several vertical directions in one end close to the first slant cutting edge
Surface.
Further, the yielding surface is plane or groove surface.
Further, the milk carton lancet unit further includes having: the pricker connector being fixedly connected with pricker upper end, Yi Jigu
Due to pricker connector lower end and it is set in the pricker set of pricker periphery；Pricker set lower end is formed with positioned at the first slant cutting edge
Second slant cutting edge of top；There is gap between the pricker set and pricker outer wall；
The first conduit connection for having on the pricker connector and being connected to inside pricker is connected to the inside of pricker set
Second conduit connection.
Further, the pricker set has the interconnecting piece being fixedly connected with pricker connector, is formed on the downside of the interconnecting piece
There is the tubulose guide portion for being coated on pricker periphery.
Further, the circumferentially arranged strip-shaped groove for having several vertical directions of the tubulose guide portion outer wall.
Further, the tubulose guide portion outer wall close to the second slant cutting edge position be formed with a ring to it is convex
Edge.
Further, the circumferentially arranged strip plane for having several vertical directions of the tubulose guide portion outer wall.
Further, the tubulose guide portion inner wall has been uniformly arranged in the circumferential direction at least three lug bosses.
Further, the position of the lug boss and the position of strip-shaped groove are corresponding.
On the other hand, the invention also provides a kind of milk suction methods, applied to above-mentioned milk carton lancet unit, including
Step:
Milk carton lancet unit is moved down into the first predeterminated position, and pricker pierces through milk carton and draws the milk in milk carton；
Milk carton lancet unit continues to be moved down into the second predeterminated position, and the tubulose guide portion of pricker set is penetrated into milk carton
Position more than liquid level, pricker continue to draw the milk in milk carton；
After milk suction process terminates, by the first conduit connection to injecting water for cleaning or steaming inside pricker
Vapour；Water for cleaning or steam are injected into pricker set by the second conduit connection.
The invention proposes a kind of milk carton lancet unit and milk suction methods, wherein the milk carton lancet unit has
One pricker；The pricker lower end is formed with the first slant cutting edge of a pierceable milk carton；The pricker outer wall is oblique close to first
To the yielding surface of the circumferentially arranged strip for having several vertical directions in one end of notch.When pricker pierces through milk carton, first
Slant cutting edge, which punctures milk carton and forms one in milk carton, punctures mouth；It makes a concession surface and punctures and be formed between mouth for air entrance
Gap makes pricker avoid suction from declining when absorbing the milk in milk carton.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of milk carton lancet unit of the embodiment of the present invention.
Fig. 2 is enlarged drawing of the Fig. 1 at A.
Fig. 3 is a kind of internal sectional structure schematic diagram of milk carton lancet unit of the embodiment of the present invention.
Fig. 4 is a kind of structural schematic diagram of pricker set in the embodiment of the present invention.
Fig. 5 is the structural schematic diagram of another pricker set in the embodiment of the present invention.
Fig. 6 is the structural schematic diagram of another pricker set in the embodiment of the present invention.
Fig. 7 is the structural schematic diagram of another pricker set in the embodiment of the present invention.
Fig. 8 is the structural schematic diagram of another pricker set in the embodiment of the present invention.
Fig. 9 is cross-sectional view of the Fig. 3 at A.
Figure 10 is a kind of flow chart of milk suction method of the embodiment of the present invention.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.In the following description, the specific detail of such as specific configuration and component is provided
Just for the sake of helping comprehensive understanding the embodiment of the present invention.It therefore, it will be apparent to those skilled in the art that can be to retouching here
The embodiment stated makes various changes and modifications without departing from scope and spirit of the present invention.In addition, for clarity and brevity, saving
The description to known function and construction is omited.
In the description of the present invention, it is to be understood that, the orientation or position of the instructions such as term " on ", "lower", "inner", "outside"
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is interpreted as limitation of the present invention.
With reference to Fig. 1, the milk carton lancet unit has a pricker 1；1 lower end of pricker is formed with a pierceable milk carton
First slant cutting edge 11；1 outer wall of pricker circumferentially arranged has several vertical sides in one end close to the first slant cutting edge 11
To strip yielding surface 12.Wherein, pricker 1 punctures milk carton by the first slant cutting edge 11 and draws the ox in milk carton
Milk.
Specifically, milk carton lancet unit moves down, and the first slant cutting edge 11 of pricker 1 is made to puncture milk carton and in milk carton
Formation punctures mouth；It makes a concession surface and punctures the gap for being formed between mouth and entering for air, absorbed in milk carton when using pricker 1
When milk, air can enter in milk carton from the gap, so that overcoming existing pricker 1 is absorbing the milk space-time in milk carton
Gas cannot be introduced into the problem of causing suction to decline in milk carton.
It should be noted that yielding surface 12 is closer compared to the surface distance center of 1 other parts of pricker, can have
There are many shapes.
In some embodiments, the yielding surface 12 is plane or groove surface.
In some embodiments, with reference to Fig. 2, Fig. 3, Fig. 9, the milk carton lancet unit further includes having: with 1 upper end of pricker
The pricker connector 2 being fixedly connected, and be fixed on 2 lower end of pricker connector and be set in the pricker set 3 of 1 periphery of pricker；The thorn
3 lower end of needle guard is formed with the second slant cutting edge 321 above the first slant cutting edge 11；The pricker set 3 and 1 outer wall of pricker
Between have gap 3a；The first conduit connection 21 for having on the pricker connector 2 and being connected to inside pricker 1, with pricker set 3
Inside connection the second conduit connection 22.
Specifically, it when cleaning milk carton lancet unit, can be injected to the first conduit connection 21, the second conduit connection 22
Water or steam；The water or steam that inject from the first conduit connection 21 are used to clean the inner wall of pricker 1；From the second conduit connection
The water or steam of 22 injections enter in the gap 3a between pricker set 3 and 1 outer wall of pricker to clean the outer wall of pricker 1.
Further, when milk carton lancet unit moves down, the second slant cutting edge 321 on pricker set 3 can be further
It punctures milk carton to enter inside milk carton, so that injects from the first conduit connection 21, the second conduit connection 22 pierces for cleaning
The water or steam of needle 1 can inject in milk carton along the inner and outer wall of pricker 1, simplify the collection of cleaning waste water or steam
Journey.
In some embodiments, the pricker set 3 has the interconnecting piece 31 being fixedly connected with pricker connector 2, the company
The tubulose guide portion 32 for being coated on 1 periphery of pricker is formed on the downside of socket part 31.Tubulose guide portion 32 is for guiding from the second pipeline
Interconnecting piece 22 injects the water or steam to clean 1 outer wall of pricker.
In some embodiments, with reference to fig. 4 to fig. 6,32 outer wall of tubulose guide portion is circumferentially arranged several erect
Histogram to strip-shaped groove 32a.Enter inside milk carton when the second slant cutting edge 321 on pricker set 3 further punctures milk carton
Later, pricker 1 further sucks the remaining milk in milk carton；Strip-shaped groove 32a on 32 outer wall of tubulose guide portion makes pipe
32 outer wall of shape guide portion and puncturing is formed with the gap entered for air between mouth, equally avoidable suction decline the problem of.
It should be noted that strip-shaped groove 32a can have diversified forms, the strip-shaped groove 32a in fig. 4 to fig. 6 is only
It is merely exemplary.
In some embodiments, with reference to Fig. 7,32 outer wall of tubulose guide portion is close to the second slant cutting edge 321
Position be formed with a ring to flange 32b.The second slant cutting edge 321 on pricker set 3 further punctures milk carton and enters milk
After inside box, when the second flange 32b enters milk carton by puncturing mouth, mouth will be punctured and spread, make 32 outer wall of tubulose guide portion
The problem of with puncturing the gap for being formed between mouth and entering for air, declining to avoid suction.
In some embodiments, with reference to Fig. 8,32 outer wall of tubulose guide portion is circumferentially arranged several vertical directions
Strip plane 32c.The effect of strip plane 32c is similar with strip-shaped groove 32a, i.e., second on pricker set 3 is oblique
It is further punctured after milk carton enters inside milk carton to notch 321, makes 32 outer wall of tubulose guide portion and puncture to be formed between mouth
For the gap that air enters, the problem of decline to avoid suction.
It should be noted that pricker 1 can be drawn a certain amount of before the second slant cutting edge 321 of pricker set 3 enters milk carton
Milk declines the liquid level in milk carton, so that pricker set 3 is located on milk liquid level after entering milk carton, can prevent from piercing
Needle guard 3 is contacted with the milk in milk carton, to keep the cleaning of milk in pricker set 3 and milk carton.
In some embodiments, as shown in figure 9,32 inner wall of tubulose guide portion has been uniformly arranged in the circumferential direction at least three
A lug boss 32d.Lug boss 32d can be used for limiting the position of pricker 1 in tubulose guide portion 32, so that 1 outer wall of pricker and tubulose
More evenly, i.e. the concentricity of the two is more preferable by gap 3a between 32 inner wall of guide portion, so that water or steam in injection gap 3a
Be distributed it is more uniform, with prevent cleaning blind area.
In some embodiments, the position of the lug boss 32d is corresponding with the position of strip-shaped groove 32a.Such as Fig. 9
It is shown, in processing, the side wall of tubulose guide portion 32 is made to curve inwardly, so that strip-shaped groove 32a is formed on its external wall,
Corresponding lug boss 32d is formed on inner wall.
On the other hand, the embodiment of the present invention also shows a kind of milk suction method, which is applied to milk
Box lancet unit, with reference to Figure 10, which specifically includes step S901 to step S903.
Step S901, milk carton lancet unit are moved down into the first predeterminated position, and pricker 1 pierces through milk carton and draws in milk carton
Milk.
When downward first predeterminated position of milk carton lancet unit, pricker 1 pierces through milk carton and draws the milk in milk carton, makes a concession
Surface 12 and puncturing is formed with the gap entered for air between mouth, when absorbing the milk in milk carton using pricker 1, air can
Enter in milk carton from the gap.
Step S902, milk carton lancet unit continue to be moved down into the second predeterminated position, the tubulose guide portion 32 of pricker set 3
Position more than liquid level is penetrated into milk carton, and pricker 1 continues to draw the milk in milk carton；
Step S903 is clear to injection inside pricker 1 by the first conduit connection 21 after milk suction process terminates
Scouring water or steam；Water for cleaning or steam are injected into pricker set 3 by the second conduit connection 22.
It should be noted that being in order to which the water after 1 outer wall of pricker or steam injection milk will be cleaned in 3 piercing milk carton of pricker set
In box；And pricker 1 starts suck up milk in the first predeterminated position and declines the milk liquid level in milk carton in step S901, can prevent
Pricker set 3 is contacted with the milk in milk carton in step S902, to keep the cleaning of milk in pricker set 3 and milk carton.
Milk suction method shown in the present embodiment is applied to earlier figures 1 to the corresponding milk carton lancet unit of Fig. 9, relevant
Content can be found in the description previously with regard to milk carton lancet unit, and which is not described herein again.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of milk carton lancet unit, which is characterized in that the milk carton lancet unit has a pricker；The pricker lower end is formed
There is the first slant cutting edge of a pierceable milk carton；The pricker outer wall circumferentially arranged has in one end close to the first slant cutting edge
The yielding surface of the strip of several vertical directions.
2. milk carton lancet unit according to claim 1, which is characterized in that the yielding surface is plane or groove surface.
3. milk carton lancet unit according to claim 1, which is characterized in that the milk carton lancet unit further includes having: with
The pricker connector that pricker upper end is fixedly connected, and be fixed on pricker connector lower end and be set in the pricker set of pricker periphery；Institute
State the second slant cutting edge that pricker set lower end is formed with above the first slant cutting edge；Between the pricker set and pricker outer wall
With gap；
The first conduit connection for having on the pricker connector and being connected to inside pricker, second be connected to the inside of pricker set
Conduit connection.
4. milk carton lancet unit according to claim 3, which is characterized in that the pricker set has to be fixed with pricker connector
The interconnecting piece of connection, the interconnecting piece downside are formed with the tubulose guide portion for being coated on pricker periphery.
5. milk carton lancet unit according to claim 4, which is characterized in that the tubulose guide portion outer wall is circumferentially arranged
There is the strip-shaped groove of several vertical directions.
6. milk carton lancet unit according to claim 4, which is characterized in that the tubulose guide portion outer wall is close to second
The position of slant cutting edge be formed with a ring to flange.
7. milk carton lancet unit according to claim 4, which is characterized in that the tubulose guide portion outer wall is circumferentially arranged
There is the strip plane of several vertical directions.
8. milk carton lancet unit according to claim 5, which is characterized in that the tubulose guide portion inner wall is circumferentially uniform
It is provided at least three lug bosses.
9. milk carton lancet unit according to claim 8, which is characterized in that the position of the lug boss and strip-shaped groove
Position it is corresponding.
10. a kind of milk suction method, which is characterized in that it is applied to the described in any item milk carton lancet units of claim 4-9,
Comprising steps of
Milk carton lancet unit is moved down into the first predeterminated position, and pricker pierces through milk carton and draws the milk in milk carton；
Milk carton lancet unit continues to be moved down into the second predeterminated position, and the tubulose guide portion of pricker set is penetrated into liquid level in milk carton
Above position, pricker continue to draw the milk in milk carton；
After milk suction process terminates, by the first conduit connection to injecting water for cleaning or steam inside pricker；It is logical
It crosses the second conduit connection and injects water for cleaning or steam into pricker set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521768.6A CN110179345A (en) | 2019-06-17 | 2019-06-17 | A kind of milk carton lancet unit and milk suction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521768.6A CN110179345A (en) | 2019-06-17 | 2019-06-17 | A kind of milk carton lancet unit and milk suction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110179345A true CN110179345A (en) | 2019-08-30 |
Family
ID=67722052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910521768.6A Pending CN110179345A (en) | 2019-06-17 | 2019-06-17 | A kind of milk carton lancet unit and milk suction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110179345A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115505A (en) * | 2019-06-17 | 2019-08-13 | 宁波美侬咖啡机有限公司 | A kind of milk carton lancet unit and milk suction method |
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| CN110115505A (en) * | 2019-06-17 | 2019-08-13 | 宁波美侬咖啡机有限公司 | A kind of milk carton lancet unit and milk suction method |
| CN210354364U (en) * | 2019-06-17 | 2020-04-21 | 宁波美侬咖啡机有限公司 | Milk box felting needle subassembly |
| CN210540901U (en) * | 2019-06-17 | 2020-05-19 | 宁波美侬咖啡机有限公司 | Milk box felting needle subassembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19961725A1 (en) * | 1999-12-21 | 2001-06-28 | Barchmann Holger | Drinking straw has wider section near lower end which equalises pressure when drinking |
| CN204483739U (en) * | 2015-03-17 | 2015-07-22 | 陈雯 | Suction pipe is fixed in a kind of scalable anti-suck |
| CN104948363A (en) * | 2015-07-21 | 2015-09-30 | 上海通和船用设备有限公司 | Double-layered high-pressure oil pipe |
| CN206436777U (en) * | 2017-02-16 | 2017-08-25 | 四川航勰汽车空调有限公司 | The coaxial delivery pipe of refrigerant of air conditioning for automobiles |
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| CN109846367A (en) * | 2019-01-23 | 2019-06-07 | 宁波美侬咖啡机有限公司 | A kind of boxed milk suction means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115505A (en) * | 2019-06-17 | 2019-08-13 | 宁波美侬咖啡机有限公司 | A kind of milk carton lancet unit and milk suction method |
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