CN110194432B - Beverage stock solution extraction element and beverage machine - Google Patents
Beverage stock solution extraction element and beverage machine Download PDFInfo
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- CN110194432B CN110194432B CN201910284168.2A CN201910284168A CN110194432B CN 110194432 B CN110194432 B CN 110194432B CN 201910284168 A CN201910284168 A CN 201910284168A CN 110194432 B CN110194432 B CN 110194432B
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- outlet pipe
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- opening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/0042—Details of specific parts of the dispensers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/04—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
Abstract
The embodiment of the invention relates to a beverage machine and discloses a beverage raw liquid extracting device and a beverage machine. The beverage stock solution extraction device comprises a mounting seat, an air supply assembly and a flexible diaphragm. The mounting seat is arranged in a water outlet pipe of the beverage machine and is provided with an accommodating space for fixing a container for storing beverage stock solution, and one side of the container, which faces to the pipe orifice of the water outlet pipe, is provided with a micropore; one side of the mounting seat facing the pipe orifice of the water outlet pipe is provided with a liquid outlet hole; the gas supply assembly conveys gas into the accommodating space; the flexible membrane is arranged at the opening at the top of the container and comprises a plurality of membrane flaps, the membrane flaps jointly seal the opening, one ends of the membrane flaps, which are far away from the axis direction of the container, are connected with each other, and the membrane flaps are used for opening the opening under the action of air pressure; the beverage stock solution in the container flows out of the micropores after the top opening is opened; the flow rate of the beverage stock solution flowing out of the micropores of the container corresponds to the air supply time length of the air supply component to the accommodating space. Therefore, the volume of the beverage machine can be reduced, and the users can conveniently select the beverages with different concentrations.
Description
Technical Field
The embodiment of the invention relates to a beverage machine, in particular to a beverage raw liquid extracting device and a beverage machine.
Background
With the continuous development of society, people pay more and more attention to pursuit of life quality, so more and more people do not meet drinking plain boiled water, but hope to drink various beverages with different tastes. At present, most of beverages drunk by people are directly produced in manufacturers and then are transported to various selling points for selling finished products, wherein the beverage is packaged by a packaging bottle or a packaging bag in the processes from manufacture to sale, and the transportation process from the manufacturers to the selling points can cause higher manufacturing cost of the beverage. If a user wants to drink a satisfactory beverage at a low cost, a self-contained beverage machine is needed for beverage making, and the existing beverage machine for making beverages is usually large in size, only suitable for factory making and not suitable for household use.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a beverage raw solution extraction apparatus and a beverage machine, which can reduce the cost of beverage manufacturing, thereby ensuring that a user can drink a satisfactory beverage at home.
In order to solve the above technical problem, an embodiment of the present invention provides a beverage raw liquid extraction device, including:
the mounting seat is arranged in a water outlet pipe of the beverage machine; the mounting seat is provided with an accommodating space, the accommodating space is used for fixing a container for storing beverage stock solution, and one side of the container, which faces the pipe orifice of the water outlet pipe, is provided with a micropore; one side of the mounting seat facing the pipe orifice of the water outlet pipe is provided with a liquid outlet hole communicated with the micropore;
the gas supply assembly is connected with the mounting seat and used for conveying gas into the accommodating space;
a flexible membrane disposed at the opening at the top of the container and comprising: the plurality of petals are arranged around the axis direction of the container in a surrounding mode and used for closing the opening together, one ends, far away from the axis direction of the container, of the petals are connected with one another, and the petals are further used for being bent and deformed towards the directions far away from one another under the action of air pressure to open the opening; the beverage stock stored in the container is used for flowing out of the micropores after the opening at the top of the container is opened;
the flow of the beverage stock solution flowing out of the micropores of the container corresponds to the air supply time of the air supply assembly to the accommodating space.
In addition, embodiments of the present invention also provide a beverage maker, comprising: the beverage raw liquid extracting device comprises a main control system, a water outlet pipe, a water supply pipeline arranged in the water outlet pipe and the beverage raw liquid extracting device, wherein the main control system is electrically connected with the gas supply assembly of the beverage raw liquid extracting device;
the water path and the beverage stock solution extraction device are mutually independent and separated, and the master control system is used for controlling the air supply duration of the air supply assembly for supplying air to the accommodating space according to the acquired concentration parameter of the beverage to be prepared.
Compared with the prior art, the beverage raw liquid extracting device comprises the mounting seat, the gas supply assembly and the flexible membrane. Wherein the mounting seat is arranged in the water outlet pipe of the beverage machine and is provided with an accommodating space, the accommodating space is used for fixing a container for storing the beverage stock solution, the gas supply assembly is connected with the mounting seat and is used for conveying gas into the accommodating space, moreover, the flexible membrane is arranged at the opening at the top of the container and comprises a plurality of membrane flaps which are annularly arranged around the axial direction of the container, each membrane flap is used for sealing the opening together, and one ends of the valve flaps far away from the axial direction of the container are connected with each other, and the valve flaps are used for bending and deforming towards the directions far away from each other under the action of air pressure to open the opening, in addition, one side of the container facing the water outlet pipe is provided with a micropore, one side of the mounting seat facing the water outlet pipe is provided with a liquid outlet hole communicated with the micropore, after the opening at the top of the container is opened, the beverage stock solution stored in the container flows out of the micropore, and the flow rate of the beverage stock solution flowing out of the micropores of the container corresponds to the time length of the gas supply component supplying gas into the accommodating space. Therefore, when the beverage stock solution is extracted, the gas supply assembly can be opened, gas is conveyed into the accommodating space of the mounting seat, each valve of the flexible diaphragm is bent and deformed towards the direction away from each other under the action of air pressure, the opening is opened, the top opening is communicated with the micropores, the beverage stock solution passes through the micropores and flows out through the liquid outlet hole, the flow of the beverage stock solution flowing out of the micropores of the container corresponds to the time length of gas supply of the gas supply assembly into the accommodating space, the flowing quantity of the beverage stock solution can be accurately controlled, after the gas supply assembly is closed, each valve of the flexible diaphragm seals the opening at the top of the container, and meanwhile, the beverage stock solution in the container can not overcome the resistance of the beverage stock solution and can not flow out of the micropores of the container by means of the viscosity of the beverage stock solution. Thereby this beverage stoste extraction element can convenience of customers selects different beverage concentration according to self hobby, effectively promotes user experience to, this beverage stoste extraction element simple structure can make the volume of beverage machine less, and then reduces the manufacturing cost of beverage.
In addition, the mount includes: the upper seat body and the lower seat body are oppositely arranged along the pipeline direction of the water outlet pipe; an upper positioning groove is formed in one side, facing the lower seat body, of the upper seat body, a lower positioning groove is formed in one side, facing the upper seat body, of the lower seat body, one end, provided with the opening, of the container is accommodated in the upper positioning groove, one end, provided with the micro hole, of the container is accommodated in the lower positioning groove, and the upper positioning groove and the lower positioning groove jointly form the accommodating space for fixing the container along the pipeline direction of the water outlet pipe; the gas supply assembly is connected with the upper seat body and used for conveying gas to the upper positioning groove, and the liquid outlet hole is formed in the lower seat body along the pipeline direction of the water outlet pipe and communicated with the lower positioning groove. Thereby realizing the installation and fixation of the container.
In addition, the upper base body forms a pipe joint connected with the air supply assembly along the pipeline direction of the water outlet pipe, and the pipe joint is opposite to the flexible diaphragm.
In addition, an annular bulge is formed at one side, facing the lower base, of the bottom of the upper positioning groove and used for abutting against each diaphragm of the flexible diaphragm, and an area defined by the annular bulge is an air storage area communicated with the pipe joint. Thereby forming a seal between the flexible diaphragm and the upper housing.
In addition, the lower seat body is detachably connected with the water outlet pipe, and the lower seat body is used for being inserted into the water outlet pipe along the pipe orifice of the water outlet pipe. Thereby the detachable connection between the container and the water outlet pipe can be realized through the detachable connection between the lower base body and the water outlet pipe.
In addition, the outer wall of the lower seat body is sleeved with a flexible sealing ring, and the lower seat body is used for being in interference fit with the water outlet pipe through the flexible sealing ring. Thereby realizing the connection and fixation between the lower seat body and the water outlet pipe.
In addition, the gas supply assembly includes: the gas supply pipe is used for connecting the gas source with the mounting seat. So that air can be supplied into the mounting seat.
In addition, the air supply pipe is arranged at one end, far away from the liquid outlet hole, of the mounting seat.
In addition, the number of the petals is larger than or equal to two, and any two adjacent petals are used for being mutually abutted when the opening is closed.
In addition, the container includes: the body part and the outlet nozzle are arranged on the body part, the outlet nozzle is arranged opposite to the flexible membrane, and the outlet nozzle is provided with the micropores.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
FIG. 1 is a schematic view showing the construction of a beverage raw liquid extracting apparatus according to a first embodiment of the present invention;
FIG. 2 is a schematic view showing the structure of a flexible membrane of the beverage base liquid extraction device according to the first embodiment of the present invention;
FIG. 3 is a schematic view of a sealing structure between a flexible membrane and an upper seat of the beverage base fluid extraction device according to the first embodiment of the present invention;
FIG. 4 is an exploded view of the container and lower housing of the first embodiment of the present invention;
FIG. 5 is a schematic view of the assembly between the container and the lower housing in the first embodiment of the invention;
FIG. 6 is a schematic view of the assembly between the upper housing and the outlet pipe according to the first embodiment of the present invention;
FIG. 7 is a schematic view of the assembly of the mounting base, the container and the outlet pipe according to the first embodiment of the present invention;
fig. 8 is a schematic structural diagram of a water outlet pipe of a beverage machine in a second embodiment of the invention.
Shown in the drawings, 1-mount; 10-a containing space; 11-an upper seat body; 111-upper positioning groove; 112-a pipe joint; 12-a lower seat body; 121-a flexible sealing ring; 122-lower positioning groove; 13-liquid outlet holes; 2-a container; 21-micropores; 22-a body portion; 23-a nozzle; 3-a gas supply assembly; 31-a gas supply tube; 32-a gas source; 4-a flexible membrane; 41-flap; 42-projection; 5-water outlet pipe; 7-water supply pipeline.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present invention, and the embodiments may be mutually incorporated and referred to without contradiction.
A first embodiment of the present invention relates to a beverage raw liquid extraction device, as shown in fig. 1, 2, and 3, including a mount 1, a gas supply unit 3, and a flexible diaphragm 4. Wherein, the mounting seat 1 is arranged in a water outlet pipe 5 of the beverage machine, the gas supply component 3 is connected with the mounting seat 1 and used for conveying gas into the accommodating space 10, and the flexible membrane 4 is arranged at the top opening of the container 2. Specifically, the mounting seat 1 has an accommodating space 10, the accommodating space 10 is used for fixing the container 2 storing the beverage stock solution, the flexible diaphragm 4 includes a plurality of diaphragms 41 annularly arranged around the axis direction of the container 2, each diaphragm 41 is used for jointly closing the opening at the top of the container 2 and is also used for bending and deforming towards the direction away from each other under the action of air pressure to open the opening at the top of the container 2. In addition, one end of each valve 41 far away from the axial direction of the container 2 is connected with each other, the container 2 is provided with a micropore 21 at one side facing the nozzle of the water outlet pipe 5, meanwhile, one side of the mounting seat 1 facing the nozzle of the water outlet pipe 5 is provided with a liquid outlet hole 13 communicated with the micropore 21, after the top opening of the container 2 is opened, the beverage stock liquid stored in the container 2 flows out of the micropore 21 of the container 2 and flows out of the water outlet pipe 5 through the liquid outlet hole 13 on the mounting seat 1, and the flow rate of the beverage stock liquid flowing out of the micropore 21 of the container 2 corresponds to the time length of air supply of the air supply component 3 to the accommodating space 10. For example, when 3ml of the raw beverage liquid needs to flow out of the micro holes 21 of the container 2, the gas supply assembly 3 supplies gas into the accommodating space 10 for 1min, and when 6ml of the raw beverage liquid needs to flow out of the micro holes 21 of the container 2, the gas supply assembly 3 supplies gas into the accommodating space 10 for 2min, so that the accurate control of the flow rate of the raw beverage liquid is realized. In addition, in the actual use process, the micro-holes 21 can be directly formed on one side of the container 2 facing the nozzle of the water outlet pipe 5, or a semi-permeable membrane can be arranged on one side of the container 2 facing the nozzle of the water outlet pipe 5, so that the beverage stock solution can flow out of the container by utilizing the micro-holes of the semi-permeable membrane.
It can be easily found from the above that, in the beverage raw liquid extracting device, the mounting seat 1 is arranged in the water outlet pipe 5 of the beverage machine and has the accommodating space 10, the accommodating space 10 is used for fixing the container 2 for storing the beverage raw liquid, the gas supply assembly 3 is connected with the mounting seat 1 and is used for supplying gas into the accommodating space 10, meanwhile, the flexible diaphragm 4 is arranged at the top opening of the container 2 and comprises a plurality of diaphragms 41 annularly arranged around the axis direction of the container 2, each diaphragm 41 is used for jointly closing the opening, meanwhile, one ends of each diaphragm 41 far away from the axis direction of the container 2 are connected with each other, and each diaphragm 41 is bent and deformed towards the direction far away from each other under the action of air pressure to open the opening, in addition, one side of the container 2 facing the water outlet pipe 5 is provided with the micro-holes 21, and one side of the mounting seat 1 facing the water outlet pipe 5 is provided with the liquid outlet holes, after the top opening of the container 2 is opened, the beverage stock solution stored in the container 2 flows out of the micropores 21 and flows out of the water outlet pipe 5 through the liquid outlet holes 13 on the mounting seat 1, and the flow rate of the beverage stock solution flowing out of the micropores 21 of the container 2 corresponds to the time period for which the gas supply assembly 3 supplies gas into the accommodating space 10. So that when the beverage stock solution is extracted, the gas supply component 3 can be opened to convey gas into the accommodating space 10 of the mounting seat 1, so that the respective flaps 41 of the flexible membrane 4 are bent and deformed by the air pressure in directions away from each other, opening the opening at the top of the container 2, the top opening of the container 2 is communicated with the micropores 21, so that the beverage stock solution flows out through the micropores 21 and the liquid outlet 13, and the flow rate of the beverage raw liquid flowing out from the micro-holes 21 of the container 2 corresponds to the time period for which the gas supply assembly 3 supplies gas into the accommodating space 10, so that the outflow amount of the beverage raw liquid can be precisely controlled, and, when the air supply assembly 3 is closed, each flap 41 of the flexible membrane 4 closes the opening at the top of the container 2, meanwhile, a certain surface tension is generated by the viscosity of the beverage stock solution, so that the beverage stock solution in the container 2 cannot overcome the resistance of the beverage stock solution and cannot flow out of the micropores 21 of the container 2. Thereby this beverage stoste extraction element can convenience of customers selects different beverage concentration according to self hobby, effectively promotes user experience to, this beverage stoste extraction element simple structure can make the volume of beverage machine less, and then reduces the manufacturing cost of beverage.
Specifically, in the present embodiment, as shown in fig. 1, 4, 5, 6, and 7, the mounting base 1 includes an upper base 11 and a lower base 12, and the upper base 11 and the lower base 12 are disposed opposite to each other along the pipeline direction of the outlet pipe 5. Wherein, last constant head tank 111 has still been seted up to one side of upper seat body 11 towards lower seat body 12, and correspondingly, constant head tank 122 has been seted up to one side of lower seat body 12 towards upper seat body 11, and last constant head tank 111 constitutes accommodation space 10 of fixed container 2 with lower constant head tank 122 along the pipeline direction of outlet pipe 5 jointly for accommodation space 10 can be fixed container 2. Furthermore, the liquid outlet hole 13 is opened on the lower base 12 along the pipeline direction of the water outlet pipe 5 and is communicated with the lower positioning groove 122, and the end of the container 2 opened with the opening is accommodated in the upper positioning groove 111, and the side having the micro-hole 21 is accommodated in the lower positioning groove 122, so that the micro-hole 21 and the liquid outlet hole 13 can be communicated with each other. In addition, lower pedestal 12 still can dismantle between the outlet pipe 5 and be connected, and lower pedestal 12 is used for inserting to the outlet pipe 5 along the mouth of pipe of outlet pipe 5 in, and, the cover is equipped with flexible sealing washer 121 on the outer wall of lower pedestal 12, and lower pedestal 12 is through interference fit between this flexible sealing washer 121 and the outlet pipe 5, and simultaneously, lower pedestal 12 is greater than the pressure of the gas that the air feeder provided through the resistance that forms between flexible sealing washer 121 and the outlet pipe 5, when guaranteeing that air feeder supplies air, lower pedestal 12 and the container 2 that has the beverage stoste can not popped out outside outlet pipe 5, in the actual use, in addition, flexible sealing washer 121 can adopt rubber circle or silica gel circle. Therefore, when the container 2 is installed through the upper seat body 11 and the lower seat body 12, the container 2 may be firstly placed in the lower seat body 12, and the side of the lower seat body 12, on which the micro holes 21 are formed, is received in the lower positioning groove 122, so that the micro holes 21 correspond to the liquid outlet holes 13 on the lower seat body 12, then the lower seat body 12, on which the container 2 is fixed, is inserted into the water outlet pipe 5 along the pipe orifice of the water outlet pipe 5, until the end of the container 2, on which the opening is formed, is received in the upper positioning groove 111, the container 2 is installed in place, and the flexible sealing ring 121 arranged on the outer side of the lower seat body 12 is used to enable the lower seat body 12 and the water outlet pipe 5 to be in interference fit, so that the. In addition, one side of going up pedestal 11 towards container 2 can be provided with partial inclined plane, and the inclined plane setting is in last pedestal 11 towards one side of lower pedestal 12 to one side of being close to lower pedestal 12 extends towards pipe wall one side of outlet pipe 5 gradually from keeping away from one side of lower pedestal 12, leads through the installation and the dismantlement of inclined plane to container 2, and then makes things convenient for container 2's installation and dismantlement, further promotes user experience. In addition, in the practical use process, the lower seat body 12 can be screwed with the water outlet pipe 5, or can be connected through a buckle, as long as the installation and the disassembly between the lower seat body 12 and the water outlet pipe 5 can be realized, and after the lower seat body 12 is completely inserted into the water outlet pipe 5, the lower seat body can be separated from the upper seat body 11 by a preset distance, and can also be directly abutted against the upper seat body 11.
In addition, in the present embodiment, as shown in fig. 1, the gas supply unit 3 is connected to the upper housing 11 and serves to supply gas into the upper positioning groove 111. Specifically speaking, air supply assembly 3 includes air supply pipe 31 and air supply 32, air supply pipe 31 sets up the one side of keeping away from liquid hole 13 at mount pad 1, it is corresponding, go up seat 11 and form the coupling 112 of being connected with air supply assembly 3 along the pipeline direction of outlet pipe 5, and coupling 112 sets up with flexible diaphragm 4 relatively, connect air supply 32 with the coupling 112 on the seat 11 through air supply pipe 31, make air supply 32 when the air feed, input to coupling 112 through air supply pipe 31, further carry to flexible diaphragm 4, make flexible diaphragm 4 can receive the effect of atmospheric pressure, and then guarantee that the opening at container 2 top can be opened. Furthermore, an annular protrusion is further formed at a side of the bottom of the upper positioning groove 111 facing the lower seat 12, the annular protrusion abuts against each valve flap 41 of the flexible diaphragm 4, and an air storage area is formed in an area enclosed between the annular protrusion and each valve flap 41, and the air storage area is communicated with the pipe joint 112. In the actual use, the beverage machine can be provided with the carbon dioxide air pump of preparation carbonated water usually, consequently, can directly link to each other with the intake pipe through this carbon dioxide air pump, supplies the gas to practice thrift the cost, further reduce the volume of beverage machine. Of course, the air source 32 may be a separate air pump to directly supply air into the upper body 11 of the mounting base 1, so that the carbonated water and the beverage stock solution are not interfered with each other.
It should be noted that in the present embodiment, as shown in fig. 2 and 3, the flexible membrane 4 is provided with four flaps 41, specifically, each flap 41 may be directly formed with a cross-shaped groove on the flexible membrane 4, the center of the flexible membrane 4 is the same as the center of the cross-shaped groove, and any two adjacent flaps 41 are abutted to each other when closing the opening of the container 2, so that the opening of the container 2 can be closed by abutting each flap 41 to prevent the beverage stock solution in the container 2 from flowing out of the micro-hole 21. Moreover, a protrusion 42 is further disposed at one end of the flexible membrane 4 away from the axial direction of the container 3, and after the container 2 is inserted into the accommodating space, the protrusion 42 and the upper seat 11 abut against each other to seal the flexible membrane 4 and the upper seat 11. In addition, in the actual use process, the flexible membrane 4 can be made of rubber or silica gel, and the number of the petals 41 can be set according to the diameter of the flexible membrane 41, so long as more than or equal to two petals are ensured.
A second embodiment of the present invention relates to a beverage machine, as shown in fig. 8, comprising: the beverage raw liquid extracting device comprises a main control system, a water outlet pipe 5, a water supply pipeline 7 arranged in the water outlet pipe 5, and the beverage raw liquid extracting device, wherein the water supply pipeline 7 and the beverage raw liquid extracting device are mutually independent and separated, meanwhile, the main control system is electrically connected with a gas supply assembly of the beverage raw liquid extracting device, and the main control system is used for controlling the gas supply time of the gas supply assembly for supplying gas into the accommodating space according to the acquired concentration parameter of the beverage to be prepared, so that the accurate control of the extraction of the beverage raw liquid can be realized.
Specifically, the container includes a body portion 22 and a spout 23 provided on the body portion 22, the spout 23 is provided opposite to the flexible film 4, and the micro-hole is opened on the spout 23. In the in-service use process, supply channel 7 and beverage stoste extraction element can set up side by side in outlet pipe 5 for water and beverage stoste can flow from the mouth of pipe of outlet pipe 5 simultaneously, and simultaneously, outlet pipe 5 can set up to the gondola water faucet shape, and when outlet pipe 5 sets up to the gondola water faucet form, the pipe diameter of outlet pipe 5 is from keeping away from orificial one side to expanding gradually towards orificial one side, therefore through setting up outlet pipe 5 to the gondola water faucet shape, can hold supply channel 7 and beverage stoste extraction element simultaneously.
It can be easily found from the above that the mounting seat is arranged in the water outlet pipe 5 of the beverage machine and has a containing space for fixing a container for storing the beverage raw liquid, the gas supply assembly is connected with the mounting seat and is used for conveying gas into the containing space, meanwhile, the flexible membrane 4 is arranged at the opening of the top of the container and comprises a plurality of membrane flaps annularly arranged around the axis direction of the container, each membrane flap is used for sealing the opening together, meanwhile, one end of each membrane flap away from the axis direction of the container is connected with each other, and each membrane flap is bent and deformed towards the direction away from each other under the action of air pressure to open the opening, in addition, one side of the container facing the water outlet pipe 5 is provided with a micropore, one side of the mounting seat facing the water outlet pipe 5 is provided with a liquid outlet hole communicated with the micropore, after the opening at the top of the container is opened, the beverage raw liquid stored in the, and flows out of the water outlet pipe 5 through the liquid outlet hole on the mounting seat, and the flow rate of the beverage stock solution flowing out of the micropores of the container corresponds to the time length of supplying air into the accommodating space by the air supply assembly. Thereby when drawing beverage stoste, the accessible is opened the air feed subassembly, carry gas in the accommodation space to the mount pad, make each lamella of flexible diaphragm 4 bend and warp towards the direction of keeping away from each other under atmospheric pressure, open the opening at container top, make the opening and the micropore intercommunication at container top, make beverage stoste pass through the micropore, the play liquid hole flows, and the flow of the beverage stoste that flows from the micropore of container corresponds with the length of time that the air feed subassembly supplied air to the accommodation space in, consequently, the volume that the accurate control beverage stoste flows, and after the air feed subassembly was closed, the opening at container top is sealed to each lamella of flexible diaphragm 4, simultaneously, with the help of the viscosity of beverage stoste itself, make the beverage stoste in the container can't overcome self resistance, and then can's from flowing out in the micropore of container. Therefore, the beverage dispenser has the advantages that the user can conveniently select different beverage concentrations according to the preference of the user, the user experience is effectively improved, the overall structure is simple, the size of the beverage dispenser is small, and the manufacturing cost of the beverage is reduced.
It should be noted that this embodiment is a system embodiment corresponding to the first embodiment, and this embodiment can be implemented in cooperation with the first embodiment. The related technical details mentioned in the first embodiment are still valid in this embodiment, and are not described herein again in order to reduce repetition. Accordingly, the related-art details mentioned in the present embodiment can also be applied to the first embodiment.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific embodiments for practicing the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.
Claims (11)
1. A beverage stock extraction apparatus, comprising:
the mounting seat is arranged in a water outlet pipe of the beverage machine; the mounting seat is provided with an accommodating space, the accommodating space is used for fixing a container for storing beverage stock solution, and one side of the container, which faces the pipe orifice of the water outlet pipe, is provided with a micropore; one side of the mounting seat facing the pipe orifice of the water outlet pipe is provided with a liquid outlet hole communicated with the micropore;
the gas supply assembly is connected with the mounting seat and used for conveying gas into the accommodating space;
a flexible membrane disposed at the opening at the top of the container and comprising: the plurality of petals are arranged around the axis direction of the container in a surrounding mode and used for closing the opening together, one ends, far away from the axis direction of the container, of the petals are connected with one another, and the petals are further used for being bent and deformed towards the directions far away from one another under the action of air pressure to open the opening; the beverage stock stored in the container is used for flowing out of the micropores after the opening at the top of the container is opened;
the flow of the beverage stock solution flowing out of the micropores of the container corresponds to the air supply time of the air supply assembly to the accommodating space.
2. The beverage base extraction device of claim 1, wherein the mount comprises: the upper seat body and the lower seat body are oppositely arranged along the pipeline direction of the water outlet pipe;
an upper positioning groove is formed in one side, facing the lower seat body, of the upper seat body, a lower positioning groove is formed in one side, facing the upper seat body, of the lower seat body, one end, provided with the opening, of the container is accommodated in the upper positioning groove, one end, provided with the micro hole, of the container is accommodated in the lower positioning groove, and the upper positioning groove and the lower positioning groove jointly form the accommodating space for fixing the container along the pipeline direction of the water outlet pipe;
the gas supply assembly is connected with the upper seat body and used for conveying gas to the upper positioning groove, and the liquid outlet hole is formed in the lower seat body along the pipeline direction of the water outlet pipe and communicated with the lower positioning groove.
3. The beverage concentrate extracting apparatus of claim 2, wherein the upper housing forms a pipe joint connected to the gas supply assembly along a pipeline direction of the water outlet pipe, the pipe joint being disposed opposite to the flexible diaphragm.
4. The beverage stock solution extracting apparatus as claimed in claim 3, wherein a ring-shaped protrusion is formed on a side of the bottom of the upper positioning groove facing the lower housing, the ring-shaped protrusion is used for pressing each of the flaps of the flexible membrane, and an area surrounded by the ring-shaped protrusion is a gas storage area communicated with the pipe joint.
5. The beverage concentrate extracting apparatus of claim 2, wherein the lower seat is detachably connected to the outlet tube, and the lower seat is configured to be inserted into the outlet tube along a nozzle of the outlet tube.
6. The beverage concentrate extracting device of claim 2, wherein a flexible sealing ring is sleeved on an outer wall of the lower seat body, and the lower seat body is in interference fit with the water outlet pipe through the flexible sealing ring.
7. The beverage precursor extraction device of claim 1 wherein the gas supply assembly comprises: the gas supply pipe is used for connecting the gas source with the mounting seat.
8. The apparatus as claimed in claim 7, wherein the gas supply tube is disposed at an end of the mounting seat away from the liquid outlet hole.
9. The beverage base extraction device of claim 1, wherein the number of petals is greater than or equal to two, and any two adjacent petals are configured to abut each other when the opening is closed.
10. A beverage machine, comprising: the beverage raw liquid extracting device comprises a main control system, a water outlet pipe, a water supply pipeline arranged in the water outlet pipe and the beverage raw liquid extracting device as claimed in any one of claims 1 to 9, wherein the main control system is electrically connected with the gas supply assembly of the beverage raw liquid extracting device;
the water supply pipeline and the beverage stock solution extraction device are mutually independent and separated, and the master control system is used for controlling the air supply duration of the air supply assembly for supplying air to the accommodating space according to the acquired concentration parameter of the beverage to be prepared.
11. The beverage machine according to claim 10, wherein the container comprises: the body part and the outlet nozzle are arranged on the body part, the outlet nozzle is arranged opposite to the flexible membrane, and the outlet nozzle is provided with the micropores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910284168.2A CN110194432B (en) | 2019-04-10 | 2019-04-10 | Beverage stock solution extraction element and beverage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910284168.2A CN110194432B (en) | 2019-04-10 | 2019-04-10 | Beverage stock solution extraction element and beverage machine |
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| CN110194432A CN110194432A (en) | 2019-09-03 |
| CN110194432B true CN110194432B (en) | 2021-02-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1617828A (en) * | 2001-12-13 | 2005-05-18 | 海尼肯技术服务有限公司 | Valve assembly for use in dispensing beverage |
| CN206182933U (en) * | 2016-08-24 | 2017-05-24 | 义乌市蒙特日用品有限公司 | Prevent double -deck beverage straw of beverage spun |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2357640C2 (en) * | 2003-11-22 | 2009-06-10 | Нестек С.А. | Mobile or portable device with compressed gas feed for preparation of drinks or similar products |
| EP1586534A1 (en) * | 2004-02-18 | 2005-10-19 | MDS Global Holding Ltd. | Dispensing of a substance |
| CN101080358B (en) * | 2004-10-19 | 2016-02-10 | 皇家戴维艾格伯茨有限公司 | Preparation is suitable for the system and method for the beverage consumed |
| NL1032892C2 (en) * | 2006-11-17 | 2008-05-20 | Heineken Supply Chain Bv | Tapping device with pressure control means. |
| NL1032890C2 (en) * | 2006-11-17 | 2008-05-20 | Heineken Supply Chain Bv | Tap device for dispensing beverage, e.g. beer, has beverage container pressure regulated by device comprising control space with opening connected to ambient atmosphere |
| RU2333781C1 (en) * | 2007-03-13 | 2008-09-20 | Общество С Ограниченной Ответственностью "Евростандарт" | Device for treatment and purification of liquid product |
| US9936834B2 (en) * | 2010-02-01 | 2018-04-10 | Bedford Systems Llc | Method and apparatus for cartridge-based carbonation of beverages |
| US8985395B2 (en) * | 2011-09-09 | 2015-03-24 | Fountain Master Llc | Beverage maker |
| WO2014008926A1 (en) * | 2012-07-10 | 2014-01-16 | Foster Jody James | System for the preparation of nursing bottles |
| US10524609B2 (en) * | 2013-03-14 | 2020-01-07 | Altria Client Services Llc | Disposable beverage pod and apparatus for making a beverage |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1617828A (en) * | 2001-12-13 | 2005-05-18 | 海尼肯技术服务有限公司 | Valve assembly for use in dispensing beverage |
| CN206182933U (en) * | 2016-08-24 | 2017-05-24 | 义乌市蒙特日用品有限公司 | Prevent double -deck beverage straw of beverage spun |
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