CN105142470A - Beverage extraction device - Google Patents
Beverage extraction device Download PDFInfo
- Publication number
- CN105142470A CN105142470A CN201480023107.6A CN201480023107A CN105142470A CN 105142470 A CN105142470 A CN 105142470A CN 201480023107 A CN201480023107 A CN 201480023107A CN 105142470 A CN105142470 A CN 105142470A
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- China
- Prior art keywords
- beverage
- component
- valve
- utricule
- warm water
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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
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3666—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means whereby the loading of the brewing chamber with the brewing material is performed by the user
- A47J31/3676—Cartridges being employed
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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
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
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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
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/461—Valves, e.g. drain valves
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
Disclosed is a beverage extraction device which enables: hot water of a predetermined pressure to be supplied to a beverage capsule mounted in a sealed installation space during beverage extraction; and a fluid of the beverage capsule or the installation space to be discharged to the outside after the beverage extraction such that the pressure can be lowered. The beverage extraction device, according to one embodiment of the present invention, comprises: an extraction part which includes an installation space having a beverage capsule mounted therein, and which allows a beverage extracted from the beverage capsule to be discharged to the outside; an opening and closing part for allowing an opened one side of the installation space to be opened and closed by a cover according to the position of a lever member such that the installation space can be opened or sealed; and a valve part for allowing hot water of predetermined pressure to be supplied to the beverage capsule of the sealed installation space during beverage extraction, and a fluid of the beverage capsule or the installation space to be discharged to the outside after beverage extraction such that the pressure can be lowered.
Description
Technical field
The present invention relates to and provide warm water to the beverage utricule (capsule) storing the coffee beverage powder such as coffee or green tea and extract beverage from beverage utricule thus be supplied to the beverage extracting device of user, more specifically, relate to the warm water that authorized pressure is provided to the beverage utricule be installed in airtight installing space when extracting beverage, and after drinks extraction, make the fluid expulsion of beverage utricule or installing space to outside thus the beverage extracting device that pressure is reduced.
Background technology
Beverage extracting device is the device extracting the beverage such as coffee or green tea and be supplied to user.
For this reason, beverage extracting device can use the beverage utricule storing the coffee beverage powder such as coffee or green tea.In the beverage extracting device using beverage utricule, the warm water of the authorized pressure of warm water supply source is provided to beverage utricule, the warm water of authorized pressure is mixed mutually with coffee beverage powder.The warm water of hybrid regulatory constant-pressure and coffee beverage powder, then generate beverage as described above.That is, beverage can be extracted from beverage utricule.
As mentioned above, the beverage extracted from beverage extracting device is supplied to user by beverage extracting device.
Beverage extracting device includes the installing space installing beverage utricule.In addition, at installing space, beverage utricule is installed, the warm water of authorized pressure is provided to beverage utricule under the state that installing space is airtight, thus extracts beverage as described above.And, after extracting beverage, the pressure of beverage utricule or installing space is reduced.
Reduce to make the pressure of beverage utricule or installing space as described above after extracting beverage, in the past, the output of the heater warm water supply sources such as reservoir being possessed reduces or relieves the air-tight state of installing space in beverage extraction or after drinks extraction.
But, in this case, the Pressure Drop of beverage utricule or installing space cannot be low to moderate the pressure of expectation, or the beverage extracted is expelled to outside from beverage utricule or installing space, there is the problem that beverage extracting device is made dirty by beverage or polluted.
In addition, in order to time delay when extracting beverage after extracting continuously or not using for a long time minimizes, preheating mode when can use normal in beverage extracting device.When adopting normal as described above when preheating mode, make the temperature of beverage extracting device itself maintain higher temperature, therefore, cause energy waste.
In order to address this problem, the output of the heater possessed by warm water supply source increases further and only uses heater when drinks extraction thus attempt to shorten preheating time, but, if the output of heater is increased, then the pressure of warm water increases further, not easily reduces this problem of pressure of beverage utricule or installing space after there is drinks extraction.
Summary of the invention
Technical problem
The present invention recognize in the requirement or problem occurred in prior art as described above at least one come.
The one side of object of the present invention is, easily reduces beverage utricule or be provided with the pressure of installing space of beverage utricule after making drinks extraction.
The another aspect of object of the present invention is, when reducing the pressure of beverage utricule or installing space, beverage can not be expelled to outside by beverage utricule or installing space.
The another aspect of object of the present invention is, when reducing the pressure of beverage utricule or installing space, prevents beverage extracting device from being made dirty by beverage or polluting.
The technical scheme that technical solution problem adopts
For realize at least one problem in above-mentioned problem an embodiment involved by beverage extracting device can comprise following characteristics.
Beverage extracting device according to an embodiment of the present invention can comprise: extraction unit, and this extraction unit comprises the installing space installing beverage utricule, and makes the beverage extracted from beverage utricule be expelled to outside; Opening/closing portion, this opening/closing portion according to the position of bar component, utilize the side of lid to the opening of installing space to open and close, thus installing space is open or airtight; And valve portion, this valve portion provides the warm water of authorized pressure to the beverage utricule of airtight installing space when drinks extraction, make the fluid expulsion of beverage utricule or installing space to outside to reduce pressure after drinks extraction.
In this case, said extracted portion can comprise main body, and this main body makes beverage be expelled to outside and is connected with lid by bar component.
In addition, said extracted portion can comprise installation component further, and this installation component is arranged at main body and is formed with installing space, and comprises the piercing member of boring a hole to beverage utricule.
And, the above-mentioned piercing member of elastic bearing can be carried out by the first elastic component, make to open the beverage-draining bore being formed at installation component and close.
In addition, above-mentioned opening/closing portion can comprise the more than one link component be connected with lid by bar component further.
And above-mentioned opening/closing portion can comprise: the first connecting rod component be connected with main body; The second connecting rod component be connected with first connecting rod component and lid; And the third connecting rod component to be connected with bar component and first connecting rod component.
In addition, above-mentioned valve portion comprises valve, and this valve, according to the position of bar component, makes the warm water supply nozzle being arranged at lid be connected with warm water supply source, or warm water supply nozzle is connected with outside.
And above-mentioned valve can comprise: be connected with warm water supply nozzle and warm water supply source and the valve body be connected with outside; And be arranged at the valve rod of valve body in a movable manner.
In addition, above-mentioned valve body can comprise: the first connector be connected with warm water supply source; The second connector be connected with warm water supply nozzle; And bar moving part, the first connector is connected with the second connector by this bar moving part, and side and opposite side open, and is provided with valve rod in a movable manner.
And, in the side of above-mentioned valve rod and opposite side, more than one containment member can be set respectively, to form connection space at bar moving part.
In addition, above-mentioned valve portion can comprise further: be connected with valve rod and main body and the connecting elements be connected with bar component; And the second elastic component to be connected with connecting elements and main body.
And above-mentioned connecting elements can be connected with connecting pin, this connecting pin is connected with the more than one link component be connected with lid bar component.
In addition, the draw-in groove blocked by connecting pin can be set at above-mentioned connecting elements.
Invention effect
As mentioned above, according to embodiments of the invention, by using valve, easily can reduce beverage utricule after drinks extraction or the pressure of installing space of beverage utricule is installed.
In addition, according to embodiments of the invention, when reducing the pressure of beverage utricule or installing space, beverage can not be expelled to outside by beverage utricule or installing space.
And, according to one embodiment of the invention, when reducing the pressure of beverage utricule or installing space, can prevent beverage extracting device from being made dirty by beverage or polluting.
Accompanying drawing explanation
Fig. 1 is the side stereogram of an embodiment of beverage extracting device involved in the present invention.
Fig. 2 is the opposite side stereogram of an embodiment of beverage extracting device involved in the present invention.
Fig. 3 is the exploded perspective view of an embodiment of beverage extracting device involved in the present invention.
Fig. 4 to Fig. 6 is the sectional view of the action representing beverage extracting device involved in the present invention, when Fig. 4 represents drinks extraction, Fig. 5 represent after drinks extraction by bar component upwards sideway swivel predetermined angular time, Fig. 6 represent after drinks extraction by bar component completely upwards sideway swivel time.
Detailed description of the invention
In order to help to understand feature of the present invention as described above, beverage extracting device relevant to embodiments of the invention is below described in more detail.
Below, illustrated all embodiments are described based on being best suited for the embodiment understanding technical characteristic of the present invention, technical characteristic of the present invention by the restriction of illustrated embodiment, but illustrates and can realize the present invention below as illustrated embodiment.Therefore, by embodiment illustrated below, can to the invention process various deformation in technical scope of the present invention, this variant embodiment falls within technical scope of the present invention.And, below, in order to the label helping the embodiment illustrated by understanding to be recorded in accompanying drawing, play the structural element be associated in the structural element of phase same-action in embodiments and mark with the numeral on identical or extended line.
Fig. 1 to Fig. 3 is the side stereogram of an embodiment of beverage extracting device involved in the present invention, opposite side stereogram and exploded perspective view, and Fig. 4 to Fig. 6 is the sectional view of the action representing beverage extracting device involved in the present invention.
As shown in Fig. 1 to Fig. 3 illustrated embodiment, beverage extracting device 100 involved in the present invention can comprise extraction unit 200, opening/closing portion 300 and valve portion 400.
Extraction unit 200 can comprise installing space MC.For this reason, extraction unit 200 can comprise main body 210.And main body 210 can possess the installation component 220 being formed with installing space MC.
But, the structure that extraction unit 200 comprises installing space MC is not limited to said structure, main body 210 and installation component 220 can be formed as one by a component, as long as and form the structure comprising installing space MC of installing space MC etc., then can adopt known arbitrary structures.
As shown in Figures 4 to 6, in the installing space MC of extraction unit 200, beverage utricule C can be installed.For this reason, the top of installing space MC is open, installing space MC can be formed as the shape corresponding with beverage utricule C.And, from the top of the opening of installing space MC, beverage utricule C is inserted in installing space MC, thus beverage utricule C can be installed on installing space MC.
In addition, as shown in Figure 4, the beverage that extraction unit 200 can be extracted from beverage utricule C is expelled to outside.The aforementioned body 210 of extraction unit 200 can make beverage be expelled to outside.
For this reason, be formed with top in main body 210 to open and the space with the shape corresponding with installation component 220.As shown in the figure, installation component 220 can be possessed in this space.And the space possessing the main body 210 of installation component 220 can be connected with beverage outlet 211.
Installation component 220 can comprise piercing member 221.As shown in Figure 4, the beverage utricule C installed in piercing member 211 couples of installing space MC can be utilized to bore a hole.As shown in the figure, the lower surface of piercing member 221 couples of beverage utricule C is utilized to bore a hole.For this reason, a side end of piercing member 221 can be sharp as shown in Figure.
In addition, installation component 220 can be formed with beverage-draining bore 220a.And installation component 220 can be formed with the beverage discharge duct 220b be connected with beverage outlet 211 with beverage-draining bore 220a.
On the other hand, the above-mentioned piercing member 221 of elastic bearing can be carried out by the first elastic component 222.And the side of piercing member 221 is positioned at installing space MC through the beverage-draining bore 220a of installation component 220, and opposite side can be positioned at beverage discharge duct 220b.
Due to this structure, the elastic force of the first elastic component 222 can act on piercing member 221.And as shown in Figure 5 and Figure 6, the elastic force of the first elastic component 222 also makes piercing member 221 move thus can close beverage-draining bore 220a.
In addition, by beverage utricule C or installing space MC pressure or because of lid 320 to piercing member 221 apply to be greater than the elastic force of the first elastic component 222 and the contrary power in direction time, as shown in Figure 4, piercing member 221 moves thus beverage-draining bore 220a opens.Thus, as shown in the figure, the beverage extracted from beverage utricule C is expelled to outside by beverage-draining bore 220a by beverage discharge duct 220b and beverage outlet 211.Then, user is supplied to.
As shown in Figures 4 to 6, installation component 220 can possess containment member 223.Thus, be expelled to by the beverage outlet 211 of main body 210 space that outside beverage can not flow into the main body 210 possessing installation component 220.
Opening/closing portion 330 can according to the position of bar component 310, make top open in installing space MC open by lid 320 and close.Thus, installing space MC is opening like that as shown in Figure 5 and Figure 6, or airtight as shown in Figure 4.
Embodiment as depicted in figs. 1 and 2, bar component 310 can be connected with main body 210 with lid 320.As illustrated embodiment, connecting pin P can be utilized, bar component 310 and lid 320 are rotatably connected to main body 210.Thus, as shown in Figures 4 to 6, bar component 310 and lid 320 can rotate centered by connecting pin P.
Opening/closing portion 300 can comprise the more than one link component 330,340,350 bar component 310 and lid 320 being carried out being connected further.Thus, as shown in Figure 5 and Figure 6, if user applies the power towards upside to bar component 310, then bar component 310 and lid 320 together carry out rotating thus open the top of the installing space MC of installation component 220.
In addition, in this state, if apply the power towards downside to bar component 310, then bar component 310 and lid 320 together carry out rotating thus are closed the top of the installing space MC of installation component 220 by lid 320.Thus, under the state that beverage utricule C is installed on installing space MC, carry out airtight to installing space MC.
As shown in Figures 4 to 6, lid 320 can possess containment member 322.Thus, as shown in the figure, lid 320 couples of installing space MC are easily utilized to carry out airtight.
Embodiment as shown in Figure 1 to Figure 3, opening/closing portion 300 can comprise first connecting rod component 330, second connecting rod component 340 and third connecting rod component 350.
First connecting rod component 330 can be connected with main body 210.First connecting rod component 330 is rotatably connected with main body 210.
In addition, second connecting rod component 340 also can be connected with first connecting rod component 330 and lid 320.Embodiment as shown in Figure 1 to Figure 3, second connecting rod component 340 utilizes connecting pin P to be rotatably connected with lid 320, utilizes connecting pin CP to be rotatably connected with first connecting rod component 330.
In addition, third connecting rod component 350 can be connected with bar component 310 and first connecting rod component 330.Embodiment as shown in Figure 1 to Figure 3, third connecting rod component 350 is rotatably connected with bar component 310, utilizes connecting pin CP to be rotatably connected with first connecting rod component 330.
But, the more than one link component 330,340,350 that bar component 310 and lid 320 carry out being connected is not limited to first connecting rod component 330 to third connecting rod component 350 and their syndeton, as long as bar component 310 can be connected with lid 320 and utilize according to the position of bar component 310 top of the opening of lid 320 couples of installing space MC to carry out opening and closing, then can use any known link component and their connecting elements.
As shown in Figure 4, when carrying out drinks extraction, valve portion 400 provides the warm water of authorized pressure to the beverage utricule C being installed on airtight installing space MC.In addition, as shown in Figure 5, after drinks extraction, valve portion 400 makes the fluid expulsion of beverage utricule C or installing space MC to outside thus reduces pressure.
Thus, the pressure of beverage utricule C or installing space MC easily can be reduced after drinks extraction.In addition, when reducing the pressure of beverage utricule C or installing space MC, beverage can be made can not to be expelled to outside by beverage utricule C or installing space MC.And, when reducing the pressure of beverage utricule C or installing space MC, can prevent beverage extracting device 100 from being made dirty by beverage or polluting.
Valve portion 400 can comprise valve 410.As shown in Figure 4, valve 410 is according to the position of bar component 310, and the warm water supply nozzle 321 possessed by lid 320 is connected with warm water supply source (not shown), or, as shown in Figure 5, warm water supply nozzle 321 can be made to be communicated with outside.
For this reason, as shown in Figure 1 to Figure 3, valve 410 can comprise valve body 411 and valve rod 412.
Valve body 411 can be connected to warm water supply nozzle 321 and warm water supply source.And, be connected with outside.In addition, valve rod 412 is arranged at valve body 411 in a movable manner.
Valve body 411 can comprise the first connector 411a, the second connector 411b and bar moving part 411c.
First connector 411a of valve body 411 can be connected to reservoir or the warm water supply source (not shown) such as the pump that is connected with reservoir.First connector 411a is connected to the warm water supply sources (not shown) such as the reservoir possessing heater or the pump be connected with reservoir by tube connector T1.
In addition, the second connector 411b of valve body 411 is connected with warm water supply nozzle 321.For this reason, as shown in Figures 4 to 6, the second connector 411b is connected with lid 320 by tube connector T2.And, stream tube connector T2 and warm water supply nozzle 321 being carried out being connected can be formed in lid 320.
And the bar moving part 411c of valve body 411 is connected with the first above-mentioned connector 411a and the second connector 411b, side and opposite side open.In addition, valve rod 412 can be arranged to moveable state.The opposite side opened to bar moving part 411c inserts valve rod 412, thus arranges valve rod 412 in a movable manner on bar moving part 411c.
As shown in Figures 4 to 6, the side of valve rod 412 and opposite side can be provided with more than one containment member 412a.Thus, as shown in the figure, connection space SC can be formed at bar moving part 411c.
According to this structure, valve rod 412 moves in bar moving part 411c, is connected by the first connector 411a as shown in Figure 4 by connection space SC with the second connector 411b.Thus, as shown in the figure, the warm water of the authorized pressure of warm water supply source is flowed by tube connector T1 and flow into the first connector 411a.In addition, the warm water flowing into the authorized pressure of the first connector 411a flow into the second connector 411b by the connection space SC of bar moving part 411c.In addition, as shown in the figure, the warm water of authorized pressure is provided to the warm water supply nozzle 321 of lid 320 by tube connector T2.
As mentioned above, the warm water being provided to the authorized pressure of warm water supply nozzle 321 is provided to beverage utricule C by warm water supply nozzle 321 by the upper surface of the beverage utricule C after perforation as shown in Figure 4.Then, mix with coffee beverage powders such as being stored in the coffee of beverage utricule C or green tea, thus generate beverage.That is, beverage can be extracted.
In addition, as shown in Figure 5 and Figure 6, valve rod 412 moves at bar moving part 411c, and only the second connector 411b is connected with the connection space SC of bar moving part 411c.Thus, as shown in Figure 5, the warm water flowing into the authorized pressure of the first connector 411a cannot flow to the second connector 411b by connection space SC.And in this case, the second connector 411b is connected to the side with the bar moving part 411c of ft connection.
In this case, if beverage utricule C or beverage utricule C is installed the pressure of installing space MC higher than external pressure, then the fluid such as beverage or steam of beverage utricule C or installing space MC flow into warm water supply nozzle 321 because of pressure differential, as shown in Figure 5.
And the fluid flowing into warm water supply nozzle 321 flows by the tube connector T2 be attached thereto and flow into the second connector 411b of valve body 411.In addition, after this fluid flowing into the second connector 411b flows in bar moving part 411c, and is expelled to outside as shown in Figure by the side of the opening of bar moving part 411c.Thus, the pressure of beverage utricule C or installing space M can reduce.
On the other hand, as shown in Figure 1 to Figure 3, valve portion 400 can comprise connecting elements 420 and the second elastic component 430 further.
Connecting elements 420 can be connected with main body 210 with valve rod 412.Connecting elements 420 can rotatably be connected with main body 210 with valve rod 412.In addition, connecting elements 420 can be connected with bar component 310.
For this reason, connecting elements 420 can be connected with connecting pin CP, and this connecting pin CP is connected with the more than one link component 330,340,350 above-mentioned bar component 310 and lid 320 being carried out being connected.Embodiment as shown in Figure 1 to Figure 3, connecting elements 420 can be connected with connecting pin CP first connecting rod component 330, second connecting rod component 340 and third connecting rod component 350 are connected to each other.And connecting elements 420 can be formed with the draw-in groove 421 blocked by connecting pin CP.
And as shown in Figure 1 to Figure 3, valve portion 400 can comprise the second elastic component 430.Second elastic component 430 can be connected with connecting elements 420 and main body 210.Thus, apply the elastic force of the second elastic component 430 to valve rod 412 by connecting elements 420.
Due to this structure, as shown in Figure 4 and Figure 6 in situation, valve rod 412 moves because of the elastic force of the second elastic component 430, thus the first connector 411a is connected with the second connector 411b by connection space SC.
In the case of figure 4, the draw-in groove 421 being connected component 420 blocks by connecting pin CP, only applies the elastic force of the second elastic component 430 to connecting elements 420.In addition, in the case of fig. 6, the draw-in groove 421 that connecting pin CP can not be connected component 420 blocks, but other power be in outside the elastic force not having the second elastic component 430 puts on the position of connecting elements 420.
On the other hand, as shown in Figure 5, if extract user after beverage from beverage utricule C to apply power towards upside thus bar component 310 rotates to bar component 310, then connecting pin CP departs from from the draw-in groove 421 of connecting elements 420.And, apply the rightabout power of elastic force with the second elastic component 430 by connecting pin CP to connecting elements 420.
In this state, if be greater than the elastic force of the second elastic component 430 to the power that connecting elements 420 applies by connecting pin CP, then as shown in Figure 5, due to the movement of the valve rod 412 that connecting elements 420 causes, connection space SC is only connected with the first connector 411a.
And as mentioned above, the fluid of beverage utricule C or installing space MC, by the side of the second connector 411b of warm water supply nozzle 321, tube connector T2, valve body 411 and the opening of bar moving part 411c, is expelled to outside.Thus, the pressure of beverage utricule C or installing space MC can reduce.
As mentioned above, if use beverage extracting device involved in the present invention, easily can reduce beverage utricule or the pressure of installing space of beverage utricule is installed after drinks extraction, when reducing the pressure of beverage utricule or installing space, beverage can be made can not to be expelled to outside by beverage utricule or installing space, when reducing the pressure of beverage utricule or installing space, can prevent beverage extracting device from being made dirty by beverage or polluting.
The beverage extracting device illustrated as described above is not suitable for the structure of the embodiment of above-mentioned explanation in a limited manner, and all or part of of each embodiment optionally to combine in the mode can carrying out various deformation and formed by above-described embodiment.
Claims (13)
1. a beverage extracting device, is characterized in that, comprising:
Extraction unit, this extraction unit comprises the installing space installing beverage utricule, and makes the beverage extracted from described beverage utricule be expelled to outside;
Opening/closing portion, this opening/closing portion according to the position of bar component, utilize the side of lid to the opening of described installing space to open and close, thus described installing space is open or airtight; And
Valve portion, this valve portion provides the warm water of authorized pressure to the beverage utricule of airtight described installing space when drinks extraction, make the fluid expulsion of described beverage utricule or installing space to outside to reduce pressure after drinks extraction.
2. beverage extracting device as claimed in claim 1, is characterized in that,
Described extraction unit comprises main body, and this main body makes beverage be expelled to outside and is connected with described bar component and lid.
3. beverage extracting device as claimed in claim 2, is characterized in that,
Described extraction unit comprises installation component further, and this installation component is arranged at described main body and is formed with described installing space, and comprises the piercing member of boring a hole to described beverage utricule.
4. beverage extracting device as claimed in claim 3, is characterized in that,
First elastic component carries out elastic bearing to open the beverage-draining bore being formed at described installation component and to cut out to described piercing member.
5. beverage extracting device as claimed in claim 2, is characterized in that,
Described opening/closing portion comprises the more than one link component described bar component and lid being carried out being connected further.
6. beverage extracting device as claimed in claim 5, is characterized in that,
Described opening/closing portion comprises:
The first connecting rod component be connected with described main body;
The second connecting rod component be connected with described first connecting rod component and lid; And
The third connecting rod component be connected with described bar component and first connecting rod component.
7. beverage extracting device as claimed in claim 1, is characterized in that,
Described valve portion comprises valve, and the warm water supply nozzle being arranged at described lid is connected with warm water supply source according to the position of described bar component by this valve, or is communicated with outside by described warm water supply nozzle.
8. beverage extracting device as claimed in claim 7, is characterized in that,
Described valve comprises: be connected with described warm water supply nozzle and warm water supply source and the valve body be connected with outside; And be arranged at the valve rod of described valve body in a movable manner.
9. beverage extracting device as claimed in claim 8, is characterized in that,
Described valve body comprises:
The first connector be connected with warm water supply source;
The second connector be connected with described warm water supply nozzle; And
Valve moving part, described first connector is connected with described second connector this valve moving part and side and opposite side open, and be provided with described valve rod in a movable manner.
10. beverage extracting device as claimed in claim 9, is characterized in that,
More than one containment member is set respectively in the side of described valve rod and opposite side, thus forms connection space at described bar moving part.
11. beverage extracting devices as claimed in claim 8, is characterized in that,
Described valve portion comprises:
Be connected with described valve rod and main body and the connecting elements be connected with described bar component; And
The second elastic component be connected with described connecting elements and main body.
12. beverage extracting devices as claimed in claim 11, is characterized in that,
Described connecting elements is connected with connecting pin, and this connecting pin is connected with the more than one link component be connected with lid described bar component.
13. beverage extracting devices as claimed in claim 12, is characterized in that,
Described connecting elements is formed with the draw-in groove blocking described connecting pin.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2013-0044030 | 2013-04-22 | ||
| KR1020130044030A KR102156144B1 (en) | 2013-04-22 | 2013-04-22 | Beverage extracting apparatus |
| PCT/KR2014/001791 WO2014175546A1 (en) | 2013-04-22 | 2014-03-05 | Beverage extraction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105142470A true CN105142470A (en) | 2015-12-09 |
| CN105142470B CN105142470B (en) | 2018-01-26 |
Family
ID=51792074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480023107.6A Active CN105142470B (en) | 2013-04-22 | 2014-03-05 | Beverage extracting device |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR102156144B1 (en) |
| CN (1) | CN105142470B (en) |
| WO (1) | WO2014175546A1 (en) |
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| CN107400588A (en) * | 2016-05-18 | 2017-11-28 | Lg电子株式会社 | Equipment for brewing beer |
| CN107418805A (en) * | 2016-05-18 | 2017-12-01 | Lg电子株式会社 | Equipment for brewing beer |
| CN109345712A (en) * | 2018-09-06 | 2019-02-15 | 深圳市道中创新科技有限公司 | A kind of face identification method and coffee machine based on coffee machine |
| US11154159B2 (en) | 2016-05-18 | 2021-10-26 | Lg Electronics Inc. | Beverage-making apparatus |
| US11198839B2 (en) | 2016-05-18 | 2021-12-14 | Lg Electronics Inc. | Beverage making apparatus |
| US11208621B2 (en) | 2016-05-18 | 2021-12-28 | Lg Electronics Inc. | Beverage-making apparatus |
| US11224306B2 (en) | 2016-05-18 | 2022-01-18 | Lg Electronics Inc. | Beverage-making apparatus |
| US11453547B2 (en) | 2016-05-18 | 2022-09-27 | Lg Electronics Inc. | Beverage ingredient pack and beverage making apparatus having the same |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2014175546A1 (en) | 2014-10-30 |
| KR20140126792A (en) | 2014-11-03 |
| CN105142470B (en) | 2018-01-26 |
| KR102156144B1 (en) | 2020-09-16 |
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