CN209574406U - A kind of brewing device of automatic tea-making machine - Google Patents

A kind of brewing device of automatic tea-making machine Download PDF

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Publication number
CN209574406U
CN209574406U CN201821781787.XU CN201821781787U CN209574406U CN 209574406 U CN209574406 U CN 209574406U CN 201821781787 U CN201821781787 U CN 201821781787U CN 209574406 U CN209574406 U CN 209574406U
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Prior art keywords
brewing
brews
vessel
hole
liquid
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CN201821781787.XU
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Inventor
刘卫东
赖学山
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SHANTOU FULANZHENGDONG VENDING MACHINE EQUIPMENT CO Ltd
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SHANTOU FULANZHENGDONG VENDING MACHINE EQUIPMENT CO Ltd
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Abstract

The utility model relates to a kind of brewing device of automatic tea-making machine, including elevating mechanism, gland is brewed, vessel are brewed and brews pedestal;It brews gland to be connected with the power output end of elevating mechanism, brews vessel and be placed on and brew on pedestal and in brewing the underface of gland;The downside for brewing gland, which is equipped with, brews water inlet, brews water inlet end of the water inlet as the brewing device;Vessel bottom is brewed to be equipped with for forming the liquid switching device out for brewing the runner that liquid flows out in vessel in bottom when brewing vessel by downward pressure;It brews pedestal and is equipped with the through-hole that perforation brews pedestal upper and lower surface, water outlet of the through-hole as the brewing device equipped with the slot bottom with the groove that liquid switching device matches out, groove.The brewing device of this automatic tea-making machine may be implemented auto tea making and go out tea automatically, high degree of automation, and use is very convenient.

Description

A kind of brewing device of automatic tea-making machine
Technical field
The utility model relates to a kind of brewing device more particularly to a kind of brewing devices of automatic tea-making machine.
Background technique
Tea is one of the common drink in people's daily life work, has the tradition drunk tea, people in Chinese many places Also habit steeps upper cuppa at work, play the role of refreshing the mind after working long hours.Due to the phase that works Between spare time it is limited, people typically directly put tealeaves into the mode that addition hot water brews after cup, this punching Although bubble mode saves the time, but the brewing time of various tealeaves, to brew water, soaking temperature different, if directly brewing It generally cannot all brew out the tea for meeting drinking person taste.
Summary of the invention
The problem to be solved by the utility model is to provide a kind of brewing device of automatic tea-making machine, this automatic tea-making machine Brewing device auto tea making may be implemented and go out tea automatically, high degree of automation, use is very convenient.The technical solution of use It is as follows:
A kind of brewing device of automatic tea-making machine, it is characterised in that;The brewing device includes elevating mechanism, brews pressure It covers, brew vessel and brew pedestal;It brews gland to be connected with the power output end of elevating mechanism, brews vessel and be placed on and brew On pedestal and in the underface for brewing gland;The downside for brewing gland, which is equipped with, brews water inlet, brews water inlet work For the water inlet end of the brewing device;Vessel bottom is brewed to be equipped with for being formed when brewing vessel by downward pressure in bottom For brewing the liquid switching device out for the runner that liquid flows out in vessel;It brews pedestal and is equipped with and match with liquid switching device out Groove, the slot bottom of groove are equipped with the fluid through-hole out that perforation brews pedestal upper and lower surface, and fluid through-hole is as the brewing device out Water outlet.
Above-mentioned automatic tea-making machine generally includes body, control module, water supply mechanism and above-mentioned brewing device, elevating mechanism and Pedestal is brewed usually to be fixedly mounted on the body of automatic tea-making machine, the control signal of water supply mechanism and elevating mechanism with The control output end of control module is electrically connected, and the above-mentioned water inlet that brews is connected with the water outlet of water supply mechanism;Water supply mechanism is logical It often include water storage component, metering device, water delivery device, heating device and water-supply-pipe, metering device, water delivery device and heating device Control signal be electrically connected respectively with the signal output end of control module, water-supply-pipe is sequentially communicated water storage part according to water delivery direction Part, metering device, water delivery device, heating device and brew water inlet;Water storage component is used to store a certain amount of cold water, for example stores up Water pot, water storage tank, water tank etc.;Metering device is used to require to measure the water of conveying according to user, can be used existing Some flowmeters;For water delivery device for conveying to the water in water storage component, existing electromagnetic pump is can be used in water delivery device;Control Molding block generally includes control chip (such as CPU or PLC), memory, timer and relevant control circuit, for remembering Record brews required time, water and water temperature etc. and brews requirement, and requires to carry out water supply mechanism and elevating mechanism according to brewing Control.
The above-mentioned vessel that brew can take on pedestal from brewing, and the bottom for brewing vessel is typically provided with a through-hole or thus leads to The top of extension made of hole extends downwardly, above-mentioned liquid switching device out can be detachably connected with the top edge of the through-hole (such as clamping etc.), out the lower part of liquid switching device be in through-hole or extension made of thus through-hole extends downwardly in;Liquid out The upper and lower surfaces of switching device are equipped with through-hole;When brew vessel lay flat have no by external pressure when, out liquid switch dress The bottom set brews in the groove of pedestal described in being in, and is supported to entirely vessel are brewed, liquid switching device is in out at this time Closed state;When brewing vessel by downward pressure, liquid switching device is in the open state out, brews the liquid in vessel It can be flowed into from the through-hole of liquid switching device upper surface out, the outflow of the through-hole of lower surface.
It tealeaves etc. is brewed into material is put into and brew in vessel, then vessel will be brewed be placed on and brew on pedestal, use liquid and open It closes device to be in the groove for brewing pedestal, elevating mechanism driving brews gland decline and pushes down and brew vessel, makes to brew in vessel Portion formed a relatively closed space, later the water supply mechanism of automatic tea-making machine by brew water inlet to brew in vessel into Row water filling brews;When that (can set soaking time according to actual needs) after certain soaking time, elevating mechanism driving is rushed Bubble gland continues to push to tea infuser ware, and when brewing vessel by downward pressure, liquid switching device is opened and brewing vessel out Bottom is formed for brewing the runner that liquid flows out in vessel, and liquid goes out liquid by groove slot bottom after going out the outflow of liquid switching device Through-hole, which flows out to, to be placed in the logical liquid holding device ware in the lower section for brewing pedestal;Completion brews and goes out after liquid, elevating mechanism driving Gland, which is lifted off, brews vessel, brews vessel without the effect of being under pressure, liquid switching device is closed out.
In entire brewing process, tealeaves need to only be put into and brew vessel by user, and setting brews requirement, by liquid holding device ware It is placed on and brews below pedestal, brewing device can be waited to be automatically performed and brew out tea work, it is not necessary to be taken time using tradition Tea maker brewed, can realize auto tea making and go out tea automatically, high degree of automation, use is very convenient.
As a preferred embodiment of the present invention, the elevating mechanism includes servo motor, screw rod, guide pipe and movable screw Line set;Servo motor and guide pipe are fixedly mounted on the body, and the top of screw rod and the output shaft of servo motor are driven and connect It connects, the lower part of screw rod is in guide pipe;The top of movable whorl set is in the company of the lower thread in guide pipe and with screw rod It connects, the lower part of movable whorl set is fixedly connected at the top of gland with described brew.Since the heave amplitude for brewing gland is very small (usually certain distance need to only be stayed to take for brewing vessel), the lifting for brewing gland is controlled using servo motor, controls precision Height, lifting process is steady, avoids carrying out exertin pushing to tea infuser ware.
As a preferred embodiment of the present invention, the liquid switching device out includes upper external member, cup lid group and movable part;On External member brews vessel bottom described in being used to be connected to, and upper external member is detachably closely connect in the up-down direction with cup lid group, and And one is formed between upper external member and cup lid group and goes out liquid inner cavity;Upper external member, which is equipped with, brews vessel and liquid inner cavity out described in multiple connections Upper through-hole, cup lid group is equipped at least one and liquid inner cavity is connected to out lower through-hole;Movable part includes resistive portion and support portion, resistance Stream portion is in liquid inner cavity out and shelters from completely all lower through-holes, and support portion is fixedly connected below resistive portion and passes through lower logical Outside hole to cup lid group, support portion and across lower through-hole there are gaps, can be in upper and lower between movable part and cup lid group Relative movement upwards;Flexible connector is equipped in liquid inner cavity out, the upper end of flexible connector is in contact with liquid inner cavity top out, bullet It is in contact at the top of the lower section of property connector and resistive portion.
When brewing vessel not by external force, the resistive portion of movable part is in liquid inner cavity out and shelters from completely All lower through-holes, and resistive portion is acted on by the elastic force of flexible connector and has downward pressure to the inward flange of lower through-hole, Make to be in close contact between resistive portion and the inward flange of lower through-hole, the liquid brewed in vessel flows into out liquid inner cavity by upper through-hole Afterwards, the common obstruction by resistive portion and cup lid group can not flow downward, and prevent liquid from leaking downwards, have good anti- Leak effect;When brewing vessel by the pressure effect that gland pushes is brewed from elevating mechanism driving, due to the branch of movable part Support part is motionless, and flexible connector is pressed downward by downward pressure effect and moves down cup lid group, so that cup lid group and movable part exist Relative movement occurs in up and down direction and separates, the liquid in liquid inner cavity is from separation place of subtegulum and resistive portion through support portion out Gap outflow between lower through-hole;And when pressure removes, flexible connector will be in upper external member by elastic force effect recovery Top drives cup lid group also to move up and restore the contact relation between resistive portion, and stop liquid continues to flow out.
It is brewed on the bottom of vessel described in upper external member is connected to, upper external member and cup lid group are detachable in the up-down direction Close connection, and resistive portion is in liquid inner cavity out and shelters from completely all lower through-holes, support portion is fixedly connected on resistive portion Lower section simultaneously pass through lower through-hole to cup lid group outside, support portion and across lower through-hole there are gaps, that is, brew vessel, upper set Be between part, cup lid group and movable part it is detachable, assemble, dismantle it is very convenient;When generation residue intracavitary in liquid out obstruction or Person entirely go out liquid switching device due to long-time uses and when accumulating dirt, user will can entirely go out liquid switching device from brewing Vessel remove and are split as external member, cup lid group and movable part, clean convenient for user, have good cleanable effect Fruit, it is ensured that go out the safe and healthy of liquid switching device.
Above-mentioned flexible connector generallys use spring, can also use other existing structures.
As the further preferred embodiment of the utility model, the upper external member includes for brewing vessel bottom phase with described The upper substrate of clamping and the upper connector being arranged on the downside of upper substrate, cup lid group includes parallel with upper substrate Subtegulum and the lower connector being arranged on the upper side of subtegulum, upper connector match with lower connector;It is described logical Hole is uniformly provided on substrate, and the lower through-hole is uniformly provided on subtegulum.Usually cooperation brews the logical of vessel bottom The convenience that hole is designed and actually assembled and disassembled, upper substrate and subtegulum are all made of circle.
As the further preferred embodiment of the utility model, the upper connector and the lower connector are tubular, The outer cylinder face of upper connector and the inner cylinder face of lower connector are correspondingly provided with the screw thread to match.Between upper connector and lower connector Using the bush whorl connection to match, it is convenient to mount and dismount.When brew vessel bottom through-hole be equipped with extend downwardly made of cylinder When shape extension, moreover it is possible to the outer cylinder face of further preferably lower connector and the medial surface of this cylindrical extension are in close contact, and The upper surface of subtegulum and the bottom of this cylindrical extension are in close contact, further reinforce out liquid switching device and brew vessel it Between connection.It is of course also possible to be that the inner cylinder face of upper connector and the outer cylinder face of lower connector are correspondingly provided with the screw thread to match, Or inserting mode is used between upper connector and lower connector, upper connector is recessed along the ring-type that it is circumferentially with that Open Side Down Slot, lower connector are plugged on the close contact of the cell wall in annular recess and with annular recess, assemble also very convenient.
As the further preferred embodiment of the utility model, the subtegulum is a piece of ring segment, the through-hole of subtegulum As the lower through-hole;The resistive portion is a piece of circular piece, and the radius of resistive portion is greater than the radius of subtegulum inner ring, and The circumferential edge of choked flow lower surface and the inner annular edge of subtegulum upper surface are in close contact;The support portion includes being uniformly arranged In at least two pieces of supporting blocks of choked flow lower surface.For subtegulum using the design of annular, structure is simple, convenient between movable part The relative movement in up and down direction is carried out, moves up and down the support portion of movable part in the through-hole of subtegulum.Resistive portion uses The big circular piece of radius ratio subtegulum inner ring radius, resistive portion it is downward by flexible connector elastic force effect can preferably to Lower compression subtegulum, prevents liquid from leaking.Certainly, subtegulum and resistive portion close-connected can also be set using other Meter, for example be clamped between the inner annular edge and resistive portion of subtegulum using the card slot to match.
Furthermore it is also possible to be circumferentially with sealing ring along it in resistive portion, liquid switching device is further increased out when closed Sealing effect, sealing ring is made of the rubber material of food-grade, guarantees the safe and healthy of liquid switching device out.
In addition, also the preferably upper substrate is also a ring segment, upper base to improve out the filter effect of liquid switching device The through-hole of piece is filled using filter screen, and the mesh of filter screen is as the upper through-hole.Upper substrate was filled using ring segment The structure of strainer, when carrying out tea or when brewing or impregnating of unclassified stores using brewing vessel, prevent tea liquid or unclassified stores into Enter out liquid switching device and block, improves the filter effect of liquid.
The utility model compared with prior art, has the advantages that
The brewing device of the utility model automatic tea-making machine brews gland decline using elevating mechanism driving and pushes down tea infuser Ware, water supply mechanism by brew water inlet to brew carried out in vessel water filling brew;It is gone up and down when after certain soaking time Mechanism driving brews gland and continues to push to tea infuser ware, and when brewing vessel by downward pressure, liquid switching device is opened simultaneously out It is formed brewing vessel bottom for brewing the runner that liquid flows out in vessel, liquid is after going out the outflow of liquid switching device by groove The through-hole of slot bottom, which flows out to, to be placed in the logical liquid holding device ware in the lower section for brewing pedestal;In entire brewing process, user is only Tealeaves need to be put into and brew vessel, setting brews requirement, and liquid holding device ware is placed on and is brewed below pedestal, can be waited to be brewed Device, which is automatically performed, brews out tea work, it is not necessary to take time to be brewed using traditional Tea maker, can realize automatic bubble Tea and automatic tea, high degree of automation, use out are very convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiments of the present invention;
Fig. 2 is the structural schematic diagram gone out when liquid switching device is closed in Fig. 1;
Fig. 3 is the structural schematic diagram gone out when liquid switching device is opened in Fig. 1.
Specific embodiment
It is described further with reference to the accompanying drawing with preferred embodiments of the present invention.
As shown in Figure 1, a kind of brewing device of automatic tea-making machine, including elevating mechanism 1, brews gland 2, brews vessel 3 With brew pedestal 4, elevating mechanism 1 includes servo motor 101, screw rod 102, guide pipe 103 and movable whorl set 104;Servo electricity It machine 101, guide pipe 103 and brews pedestal 4 and is fixedly mounted on the body of automatic tea-making machine, servo motor 101 is by auto tea making The control module of machine is controlled;The top of screw rod 102 and the output shaft of servo motor 101 are sequentially connected, the lower part of screw rod 102 It is in guide pipe 103, the top of movable whorl set 104 is in guide pipe 103 and connects with the lower thread of screw rod 102 It connects, the lower part of movable whorl set 104 is fixedly connected with the top for brewing gland 2, is brewed vessel 3 and is placed on and brews on pedestal 4 simultaneously And in the underface of gland 2 is brewed, brewing the lower section of pedestal 4, there are for placing liquid holding device ware 6(such as teacup etc.) sky Between;The downside for brewing gland 2, which is equipped with, brews water inlet 201, and the water inlet end for brewing water inlet 201 as brewing device is usual It is connected with the water outlet of the water supply mechanism of automatic tea-making machine;3 bottom of vessel is brewed to be equipped with for vessel 3 ought to be brewed by downward The liquid switching device 5 out for brewing the runner that liquid flows out in vessel 3 is formed in bottom when pressure;Brew pedestal 4 be equipped with The groove 401 that liquid switching device 5 matches out, the slot bottom of groove 401 are equipped with the fluid through-hole out that perforation brews 4 upper and lower surface of pedestal 402, water outlet of the fluid through-hole 402 as brewing device out;
As shown in Fig. 2, liquid switching device 5 includes upper external member 501, cup lid group 502 and movable part 503 out;Upper external member 501 is wrapped Include for the upper company that brews upper substrate 5011 that 3 bottom of vessel is mutually clamped and be arranged on the downside of upper substrate 5011 Fitting 5012, cup lid group 502 include the subtegulum 5021 parallel with upper substrate 5011 and the upper of subtegulum 5021 are arranged in Lower connector 5022 on side;Upper substrate 5011 is circle, and subtegulum 5021 is annular, upper connector 5012 and lower connector 5022 be tubular, and the inner cylinder face of the outer cylinder face of upper connector 5012 and lower connector 5022 is correspondingly provided with the screw thread to match, Upper external member 501 and cup lid group 502 form one by the threaded connection between upper connector 5012 and lower connector 5022 and go out liquid Inner cavity 504;Upper substrate 5011 is equipped with the upper through-hole 5013 that multiple connections brew vessel 3 with liquid inner cavity 504 out;Movable part 503 wraps Resistive portion 5031 and support portion 5032 are included, resistive portion 5031 is a piece of circular piece, and resistive portion 5031 is circumferentially with sealing ring along it 5033, the radius of resistive portion 5031 is greater than the radius of 5021 inner ring of subtegulum, and the circumferential edge of 5031 lower surface of resistive portion It is in close contact with the inner annular edge of 5021 upper surface of subtegulum, support portion 5032 includes being uniformly arranged on 5031 lower surface of resistive portion At least two pieces of supporting block 50321(figures in be three pieces);The through-hole of subtegulum 5021, which is used as, to be passed through for support portion 5032 to trapping Lower through-hole outside part 502, there are gap between each supporting block 50321 and lower through-hole, each supporting block 50321 and subtegulum 5021 it Between can relatively move in the up-down direction;Spring 505, the upper end of spring 505 and upper substrate 5011 are equipped in liquid inner cavity 504 out The lower end of following table face contact, spring 505 is contacted with the upper surface of resistive portion 5031.
When the driving of elevating mechanism 1, which brews gland 2, to be pushed, brews vessel 3 and acted on by downward pressure, as shown in figure 3, Since supporting block 50321 is motionless, spring 505 is pressed downward by downward pressure effect and moves down cup lid group 502, so that cup lid group 502 occur to relatively move and separate with resistive portion 5031 in the up-down direction, between cup lid group 502 separates place with resistive portion 5031 Gap forms runner, confesses the liquid outflow in liquid inner cavity 504.
In addition, it should be noted that, the specific embodiments described in this specification, each section title etc. can not Together, all equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model are included in this In the protection scope of utility model patent.Those skilled in the art of the present invention can be to described specific reality Example is applied to do various modifications or additions or be substituted in a similar manner, structure without departing from the utility model or Beyond the scope defined by this claim, it all should belong to the protection range of the utility model.

Claims (6)

1. a kind of brewing device of automatic tea-making machine, it is characterised in that;The brewing device include elevating mechanism, brew gland, It brews vessel and brews pedestal;It brews gland to be connected with the power output end of elevating mechanism, brews vessel and be placed on and brew bottom On seat and in the underface for brewing gland;The downside for brewing gland, which is equipped with, brews water inlet, brews water inlet conduct The water inlet end of the brewing device;Vessel bottom is brewed to be equipped with for forming confession in bottom when brewing vessel by downward pressure Brew the runner that liquid flows out in vessel goes out liquid switching device;It is recessed equipped with matching with liquid switching device out to brew pedestal Slot, the slot bottom of groove brew pedestal upper and lower surface equipped with perforation and go out fluid through-hole, water outlet of the fluid through-hole as the brewing device out End.
2. brewing device described in accordance with the claim 1, it is characterised in that: the elevating mechanism includes servo motor, screw rod, leads To pipe and movable whorl set;Servo motor and guide pipe are fixedly mounted on the body of the automatic tea-making machine, the top of screw rod It is sequentially connected with the output shaft of servo motor, the lower part of screw rod is in guide pipe;The top of movable whorl set is in guide pipe In and connect with the lower thread of screw rod, the lower part of movable whorl set is fixedly connected at the top of gland with described brew.
3. brewing device described in accordance with the claim 1, it is characterised in that: the liquid switching device out includes upper external member, traps Part and movable part;Upper external member brews vessel bottom described in being used to be connected to, and upper external member and cup lid group are removable in the up-down direction Close connection is unloaded, and forms one between upper external member and cup lid group and goes out liquid inner cavity;Upper external member is equipped with described in multiple connections and brews The upper through-hole of vessel and liquid inner cavity out, cup lid group is equipped at least one and liquid inner cavity is connected to out lower through-hole;Movable part includes resistance Stream portion and support portion, resistive portion are in liquid inner cavity out and shelter from all lower through-holes completely, and support portion is fixedly connected on choked flow Simultaneously pass through outside lower through-hole to cup lid group below portion, support portion and across lower through-hole there are gap, movable part with trap It can be relatively moved in the up-down direction between part;Flexible connector, the upper end of flexible connector and liquid out are equipped in liquid inner cavity out Inner cavity top is in contact, and is in contact at the top of the lower section of flexible connector and resistive portion.
4. brewing device described in accordance with the claim 3, it is characterised in that: the upper external member includes for brewing vessel with described The upper substrate that bottom is mutually clamped and the upper connector being arranged on the downside of upper substrate, cup lid group include and upper substrate phase Parallel subtegulum and the lower connector being arranged on the upper side of subtegulum, upper connector match with lower connector;Institute It states through-hole to be uniformly provided on substrate, the lower through-hole is uniformly provided on subtegulum.
5. brewing device according to claim 4, it is characterised in that: the upper connector and the lower connector are cylinder The inner cylinder face of shape, the outer cylinder face of upper connector and lower connector is correspondingly provided with the screw thread to match.
6. brewing device according to claim 4, it is characterised in that: the subtegulum is a piece of ring segment, subtegulum Through-hole is as the lower through-hole;The resistive portion is a piece of circular piece, and the radius of resistive portion is greater than the radius of subtegulum inner ring, And the inner annular edge of the circumferential edge of choked flow lower surface and subtegulum upper surface is in close contact;The support portion includes uniform At least two pieces of supporting blocks of choked flow lower surface are set.
CN201821781787.XU 2018-10-31 2018-10-31 A kind of brewing device of automatic tea-making machine Active CN209574406U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023240743A1 (en) * 2022-06-17 2023-12-21 深圳市徐图文化传播有限公司 Beverage brewing device and operation method related thereto

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023240743A1 (en) * 2022-06-17 2023-12-21 深圳市徐图文化传播有限公司 Beverage brewing device and operation method related thereto

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