CN212972724U

CN212972724U - Hot drink machine

Info

Publication number: CN212972724U
Application number: CN202021025585.XU
Authority: CN
Inventors: 金文�; 胡伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-04-16
Anticipated expiration: 2030-06-05
Also published as: WO2021243845A1

Abstract

The utility model discloses a hot drink machine, which comprises a brewing component and a main machine; the brewing component comprises a processing hopper, a hollow filtering component, a cup body and a siphon guide pipe; the processing hopper comprises a hopper body and a hopper cover which is hermetically buckled with the hopper body; the bucket cover is provided with a liquid inlet, and the bucket body is provided with a liquid outlet; the filter assembly is arranged in the hopper body and is positioned on the fluid channel between the liquid inlet and the liquid outlet; the main machine comprises a main machine body and a water supply mechanism for intermittently supplying hot water with micro-pressure to the liquid inlet; the main body comprises a bucket support, the bucket support is provided with an accommodating groove capable of accommodating the bucket body, the upper end of the accommodating groove is open, and the lower end of the accommodating groove is provided with a siphon pipe through hole; when the bucket body is accommodated in the accommodating groove, the liquid inlet is communicated with the water supply mechanism in a sealing mode, one end of the siphon guide pipe is communicated with the liquid outlet in a sealing mode, the cup body is arranged below the accommodating groove, and the other end of the siphon guide pipe penetrates through the siphon pipe through hole and is arranged in the cup body and is spaced from the bottom of the cup body. The utility model discloses can improve the installation effectiveness that processing was fought.

Description

Hot drink machine

Technical Field

The utility model belongs to hot drink equipment field, concretely relates to hot drink machine.

Background

Hot beverage refers to hot beverages such as hot tea, hot coffee, etc. The drinking of hot drinks is beneficial to human health in any season, so that hot drinks are more and more popular with consumers.

However, in many conventional hot beverage makers including coffee makers and tea makers, there are problems in that: only a single taste hot drink can be made, and if other liquid components are added to make a multi-taste drink, stirring is needed to fully mix, but the stirring will cause the overall temperature of the hot drink to drop faster, the heat use efficiency is reduced, and the taste of the final hot drink finished product is not favorable.

Based on this, chinese patent application No. CN201911122117.6 discloses a hot beverage machine, in which solid substances (such as coffee powder, tea leaves, etc.) can be placed in a hopper, and liquid substances (such as milk, fruit juice, etc.) can be placed in a cup (i.e., liquid components can be directly added). Based on the integral sealing design of the hot drink machine, the space between the interior of the bucket body and the interior of the siphon guide pipe is continuously converted into positive pressure and negative pressure by discontinuously supplying hot water with micro pressure, so that the hot water, solid substances and liquid substances can flow back and forth in the bucket body and the cup body, repeated extraction and mixed brewing are realized, and then ideal hot drinks (such as milk tea, milk, fruit tea and the like) with various tastes are prepared, and more taste requirements of users on the hot drinks are well met; moreover, due to the sealing design of the hot drink brewing mechanism and the repeated mixing and brewing of the hot water, the solid substance and the liquid substance, the temperature of the hot water is well absorbed by the mixture, the heat utilization efficiency is extremely high, and the taste of the hot drink finished product is greatly improved.

However, for the above hot beverage machine, the processing bucket is installed on the main machine from bottom to top, and the lower part of the processing bucket is connected with the cup body through the siphon pipe, so that the installation is often interfered by the siphon pipe, the installation difficulty of the user is greatly increased, and the user is not bothered.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the utility model provides a hot drink machine with a brand new structure, the installation efficiency can be greatly improved.

The utility model adopts the following technical scheme:

a hot beverage machine comprises a brewing component and a main machine;

the brewing component comprises a processing hopper, a hollow filtering component, a cup body and a siphon guide pipe; the processing hopper comprises a hopper body and a hopper cover which can be hermetically buckled with the hopper body; the bucket cover is provided with a liquid inlet, and the bucket body is provided with a liquid outlet; the filter assembly is arranged in the hopper body and is positioned on a fluid channel between the liquid inlet and the liquid outlet;

the main machine comprises a main machine body and a water supply mechanism for intermittently supplying hot water with micro pressure to the liquid inlet; the main body comprises a bucket support, an accommodating groove capable of accommodating the bucket body is formed in the bucket support, the upper end of the accommodating groove is open, and a siphon pipe through hole is formed in the lower end of the accommodating groove;

the bucket body accept in when the accepting groove, the inlet with the sealed intercommunication of water supply mechanism, the one end of siphon pipe with the sealed intercommunication of liquid outlet, the cup is arranged in the below of accepting groove, the other end of siphon pipe passes siphon via hole and places in the cup, and with there is the interval bottom of cup.

As a further improvement of the technical scheme of the utility model, the water supply mechanism comprises a sealed water storage container, an air pump, a one-way valve, a float valve and a heating component, wherein the air pump is communicated with the water storage container through a first pipe body;

the water storage container is communicated with the liquid inlet in a sealing mode through a second pipe body, and the one-way valve, the float valve and the heating assembly are sequentially arranged on the second pipe body along the direction from the water storage container to the liquid inlet.

As a further improvement of the technical solution of the present invention, the host further includes a control system, the control system includes a control panel, a control circuit board and a temperature sensor, the temperature sensor is disposed on the second pipe body and located between the heating assembly and the liquid inlet, and the air pump, the heating assembly, the temperature sensor and the control panel are all electrically connected to the control circuit board;

the control circuit board and the temperature sensor are both located in the machine body, and the control panel is arranged on the outer surface of the machine body.

As a further improvement of the technical scheme of the utility model, control system still includes the temperature controller, the temperature controller sets up heating element is last and with the control circuit board electricity is connected.

As a further improvement of the technical scheme of the utility model, a water inlet connector communicated with the second pipe body is arranged on the main body; the water storage container is provided with a water outlet connector which can be detachably and hermetically communicated with the water inlet connector; and when the water inlet connector and the water outlet connector are in sealed butt joint, the water inlet connector is positioned below the water storage container.

As a further improvement of the technical scheme of the present invention, the water storage container comprises a container main body, the container main body is in threaded connection with the water outlet connector, the water outlet connector is provided with a water outlet through hole communicated with the interior of the container main body, a plug and a first spring are arranged in the water outlet through hole, and the first spring can push the plug to seal the water outlet through hole;

a positioning groove is annularly arranged on the water outlet connecting head; the water inlet connector is annularly provided with a raised positioning retainer ring which can be in sealing fit with the positioning groove, an air inlet communicated with the first pipe body and a water inlet communicated with the second pipe body are arranged in the positioning retainer ring, and the water inlet connector is also provided with a top post corresponding to the water outlet through hole;

after the positioning check ring is in butt joint with the positioning groove, the jacking column jacks the plug column to conduct the water outlet through hole, and the air inlet and the water inlet are communicated with the water outlet through hole.

As a further improvement of the technical scheme of the utility model, the plug is in clearance fit with the water outlet through hole, the inner end of the plug exceeds the inner end of the water outlet through hole, and a sealing ring is arranged at the position of the inner end of the plug outside the water outlet through hole; the first spring is sleeved on the plug and can push the plug outwards, so that the sealing ring seals the space between the inner end of the water outlet through hole and the plug.

As the utility model discloses technical scheme's further improvement still includes level sensor, level sensor sets up in the location retaining ring, level sensor with the control system electricity is connected.

As a further improvement of the technical scheme of the utility model, the main machine further comprises a sealing cover hinged on the containing groove in an openable and closable manner, and a hot water supply port communicated with the water supply mechanism is arranged on one side of the sealing cover close to the containing groove;

when the bucket body is accommodated in the accommodating groove, the sealing cover can be buckled on the bucket cover so as to hermetically communicate the hot water supply port with the liquid inlet.

As a further improvement of the technical scheme of the utility model, the bucket cover is provided with a water guiding groove, and the liquid inlet is provided with a plurality of liquid inlets which are all arranged in the water guiding groove; the hot water supply port and the water guide groove can be hermetically communicated after the sealing cover is buckled to the bucket cover.

As a further improvement of the technical scheme of the utility model, sealed lid be equipped with guiding gutter assorted seal groove, the both sides of seal groove are sealed chimb, each all be equipped with the chimb sealing washer on the sealed chimb, sealed lid lock is in the back is covered to the fill, the chimb sealing washer will the seal groove with the junction of guiding gutter is sealed.

As a further improvement of the technical proposal of the utility model, one end of the sealing cover far away from the self hinge point is provided with a movable buckle, and the machine main body is provided with a fixed buckle; when the sealing cover is buckled to seal the liquid inlet, the movable buckle can be butted, buckled and fixed with the fixed buckle.

As the utility model discloses technical scheme's further improvement, fixed buckle department is equipped with and is used for detecting the detection switch that uncaps of sealed lid state of opening and shutting, activity buckle department is equipped with can trigger behind the sealed lid lock uncap detection switch's trigger piece, uncap detection switch with the control system electricity is connected.

As the utility model discloses technical scheme's further improvement still includes the idle frame of putting, processing fill filter assembly with can shelve after the siphon pipe assembly on the idle frame, just the lower extreme of siphon pipe is unsettled.

As a further improvement of the technical proposal of the utility model, a containing disc is arranged below the idle rack.

As a further improvement of the technical proposal of the utility model, the cup cover on the cup body comprises a cover which can be buckled, a siphon conduit inserted sleeve is arranged on the cover, and one end of the sleeve is a protrusion which is arranged on the end surface of the cover.

As a further improvement of the technical proposal of the utility model, the cup body is a first cup body;

when the cup cover is buckled on the first cup body, the protruding end is positioned in the first cup body, and the other end of the sleeve can surround the joint of the liquid outlet and the siphon guide pipe.

As a further improvement of the technical proposal of the utility model, the cup body is a second cup body;

when the cup cover is buckled on the second cup body, the protruding end is positioned outside the second cup body, and the protruding end can surround the joint of the liquid outlet and the siphon guide pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

hot drink machine, set up the fill support, be equipped with the accepting groove that can accept the bucket body on the fill support, accepting groove upper end opening, the lower extreme of accepting groove is equipped with the siphon via hole. Because the accepting groove is the ascending, the bucket body can be from last down install in the accepting groove, and the siphon pipe directly passes the siphon via hole and inserts in the cup for the installation of processing fill is convenient and fast more, has improved the installation effectiveness that processing was fought effectively, has greatly strengthened user experience and has felt.

Drawings

The technology of the present invention will be further described in detail with reference to the accompanying drawings and detailed description:

fig. 1 is a schematic view of the overall structure of the hot drink machine of the present invention;

FIG. 2 is a schematic view of the disassembled internal structure of the hot beverage machine of the present invention;

FIG. 3 is a sectional view of the hot beverage maker of the present invention taken generally with the second cup;

fig. 4 is a sectional view of the water storage container of the present invention;

FIG. 5 is an exploded view of the water inlet connector of the present invention;

figure 6 is a front view of the processing bucket of the present invention;

figure 7 is an exploded view of the brewing assembly of the present invention;

figure 8 is a cross-sectional view of the brewing assembly of the present invention;

fig. 9 is a schematic structural view of the sealing cover of the present invention;

figure 10 is an exploded view of the sealing cover of the present invention;

fig. 11 is an exploded view of the main body of the present invention;

FIG. 12 is a schematic view of a processing bowl placed on an idle rack;

FIG. 13 is an exploded view of the processing bucket, the idle rack and the receiving tray.

FIG. 14 is a schematic view of the lid and the lid mounted to the first and second cups, respectively;

figure 15 is a cross-sectional view of the hot beverage maker of the present invention taken generally as a first cup.

Reference numerals:

1-a brewing assembly;

11-a processing hopper; 111-a bucket body; 1111-a liquid outlet; 1112-a second slot; 112-bucket cover; 1121-liquid inlet; 1122-a flume; 1123-first slot; 1124-cover handle; 1125-insulating sleeve;

12-a filter assembly; 121-a filter screen; 122-a screen inner frame; 123-a filter screen outer frame; 124-a filter screen sealing ring;

13-cup body; 131-a cup cover; 1311-a sleeve; 1312-a protruding end; 1301-a first cup; 1302-a second cup;

14-a siphon conduit;

2-a host;

21-a machine body; 211-bucket holder; 212-a receiving groove; 213-siphon via hole; 214-water inlet connector; 2141-a positioning collar; 2142-gas inlet; 2143-water inlet; 2144-top post; 215-fixing the buckle; 216-decap detection switch; 2101-base; 2102-left strut; 2103-right pillar;

22-a water supply mechanism; 221-a water storage container; 2211-water outlet connector; 2212-container body; 2213-water outlet through hole; 2214-plug; 2215-a first spring; 2216-positioning groove; 2217-sealing ring; 222-an air pump; 223-one-way valve; 224-a float valve; 225-a heating assembly; 226-a first tube; 227-a second tube;

23-a control system; 231-a manipulation panel; 232-control circuit board; 234-temperature sensor; 235-temperature controller; 236-a water level sensor;

24-a sealing cover; 241-hot water supply port; 242-sealing groove; 2421-sealing the rim; 2242-a convex edge sealing ring; 243-movable buckle; 244-a trigger;

25-idle rack; 251-containing tray.

Detailed Description

The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.

It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.

With reference to fig. 1 to 15, a hot beverage machine comprises a brewing assembly 1 and a main machine 2.

Referring to fig. 1 to 3, 6 to 8, the brewing assembly 1 comprises a processing funnel 11, a hollow filter assembly 12, a cup 13 and a siphon conduit 14; the processing bucket 11 comprises a bucket body 111 and a bucket cover 112 which can be hermetically buckled with the bucket body 111; a liquid inlet 1121 is arranged on the hopper cover 112, and a liquid outlet 1111 is arranged on the hopper body 111; the filter assembly 12 is disposed in the bucket body 111 and located on a fluid passage between the liquid inlet 1121 and the liquid outlet 1111;

referring to fig. 1 to 3 and 11, the main body 2 includes a main body 21, and a water supply mechanism 22 for intermittently supplying hot water with micro pressure to the liquid inlet 1121; the machine main body 21 includes a bucket holder 211, the bucket holder 211 is provided with a receiving groove 212 capable of receiving the bucket body 111, an upper end of the receiving groove 212 is opened, and a siphon pipe through hole 213 is formed at a lower end of the receiving groove 212.

The machine main body 21 is divided into a base 2101 and a left strut 2102 and a right strut 2103 on the base 2101, the left strut 2102 and the right strut 2103 are arranged oppositely, and two ends of the bucket support 211 are fixedly connected with the upper ends of the left strut 2102 and the right strut 2103 respectively, so that the bucket support 211 is suspended. Cup 13 can be placed on base 2101.

Referring to fig. 3, when the bucket body 111 is received in the receiving groove 212, the liquid inlet 1121 is in sealed communication with the water supply mechanism 22, one end of the siphon tube 14 is in sealed communication with the liquid outlet 1111, the upper end of the cup body 13 is open and is disposed below the siphon tube through hole 14, and the other end of the siphon tube 14 passes through the siphon tube through hole 213 and is disposed in the cup body 13, and is spaced apart from the bottom of the cup body 13.

Based on this, in the utility model discloses an among the hot drink machine, the accepting groove 212 of fill support 211 is the opening upwards, and bucket body 111 can directly get into accepting groove 212 from the top installation of accepting groove 212, and siphon pipe 14 directly passes siphon via hole 213, and processing is fought 11 promptly and can be installed from the top down, has thoroughly changed original mounting means, and is simpler, convenient, swift.

Specifically, the water supply mechanism 22 includes a sealed water storage container 221, an air pump 222, a one-way valve 223, a float valve 224 and a heating assembly 225, the air pump 222 is communicated with the water storage container 221 through a first tube 226; the water storage container 221 is communicated with the liquid inlet 1121 through a second pipe 227, and the one-way valve 223, the float valve 224 and the heating component 225 are sequentially arranged on the second pipe 227 along the direction from the water storage container 221 to the liquid inlet 1121; when the bucket body 111 is received in the receiving slot 212, the second pipe 227 is in sealed communication with the liquid inlet 1121. Wherein the heating element 225 may be a heating plate. The user may manually control the water supply mechanism 22 or may add a control system to automatically control the water supply.

Based on the above structure, when hot water needs to be supplied, the air pump 222 injects air into the water storage container 221 through the first pipe 226, since the water storage container 221 is sealed, the pressure in the water storage container 221 increases, water in the water storage container 221 is pressed out to the second pipe 227, the water is heated by the heating assembly 225 to become hot water, and at the same time, hot steam is generated, the float valve 224 is closed by the hot steam, the water storage container 221 stops supplying water to the second pipe 227, and the pressure of the second pipe 227 increases along with the continuous accumulation of the hot steam, so that the hot water in the second pipe 227 is sent into the bucket body 111 through the liquid inlet 1121, and solid matters in the bucket body 111 are brewed and extracted. As the hot water is discharged, the pressure in the second pipe 227 is reduced, the float valve 224 is opened, the water storage container 221 continues to supply water to the second pipe 227, the hot water is continuously heated by the heating unit 225, hot steam is generated, and the circulation is continued, so that the hot water is intermittently supplied to the bucket body 111. After the water in the water container 221 is drained, the air pump 222 continues to pump air, the air is drained into the bucket body 111 from the second pipe 227, the air pressure in the bucket body 111 is increased, and finally the hot drinks in the bucket body 111 are all pressed out of the cup body 13 for the user to drink.

Preferably, in order to reduce user operation and facilitate the supply of hot water at a proper temperature for maintaining a comfortable drinking taste, referring to fig. 1 and 11, the main unit 2 further includes a control system 23, the control system 23 includes a control panel 231, a control circuit board 232 and a temperature sensor 234, the temperature sensor 234 is disposed on the second pipe 227 and is located between the heating assembly 225 and the liquid inlet 1121, and the air pump 222, the heating assembly 225, the temperature sensor 234 and the control panel 231 are all electrically connected to the control circuit board 232; the control circuit board 232 and the temperature sensor 234 are both located in the machine body 21, and the control panel 231 is disposed on an outer surface of the machine body 21. In particular, on the manipulation panel 231 may be control buttons and a display screen.

Based on the above-described structure, the user can adjust a desired temperature through the manipulation panel 231, the control circuit board 232 measures a water temperature through the temperature sensor 234, controls an air supply amount of the air pump 222, and adjusts a water supply speed so that water discharged to the body 111 is appropriate.

In order to avoid damage caused by overheating of the heating component 225 during heating, the control system 23 further includes a thermostat 235, and the thermostat 235 is disposed on the heating component 225 and electrically connected to the control circuit board 232. The temperature controller 235 can monitor the temperature of the heating element 225, and when the temperature is too high, the heating element 225 can be stopped in time to avoid damage caused by continuous heating.

Preferably, referring to fig. 2 and 11, the main body 21 is provided with a water inlet connector 214 communicated with the second pipe 227; the water storage container 221 is provided with a water outlet connector 2211 which can be detachably and hermetically communicated with the water inlet connector 214; the water inlet connector 214 and the water outlet connector 2211 are in sealed butt joint, and the water inlet connector 214 is located below the water storage container 221. The water storage container 221 and the machine body 21 are detachably connected through the matching of the water outlet connector 2211 and the water inlet connector 214, and when the water in the water storage container 221 is used up, the water storage container 221 can be directly detached and replaced by another water storage container filled with water.

With reference to fig. 1, 3, and 4, the water storage container 221 includes a container main body 2212, the container main body 2212 is in threaded connection with the water outlet connector 2211, the water outlet connector 2211 is provided with a water outlet through hole 2213 communicating with the container main body 2212, a plug 2214 and a first spring 2215 are arranged in the water outlet through hole 2213, and the first spring 2215 can push the plug 2214 to make the plug 2214 block the water outlet through hole 2213.

Referring to fig. 5, go out and still encircle positioning groove 2216 on the water connector 2211, the connector 214 that intakes encircles and is equipped with bellied location retaining ring 2141, location retaining ring 2141 can with positioning groove 2216 is sealed to be cooperated, be equipped with in the location retaining ring 2141 with the air inlet 2142 of first body 226 intercommunication, with the water inlet 2143 that second body 227 communicates, the connector 214 that intakes still be equipped with go out the corresponding fore-set 2144 of water through-hole 2213. The connector 214 of intaking with go out water connector 2211 and pass through location retaining ring 2141 and positioning groove 2216 mutually support and the back that docks, the fore-set 2144 backs down the stopper post 2214 is with go out the water through-hole 2213 and switch on, just the air inlet 2142 the water inlet 2143 all with go out the water through-hole 2213 intercommunication.

Based on the above structure, when the water outlet connector 2211 of the water storage container 221 is not butted with the water inlet connector 214 of the machine body 21, the top column 2144 seals the water outlet through hole 2213 under the action of the first spring 2215, and leakage is prevented. When the water outlet connector 2211 is connected with the water inlet connector 214 in a butt joint mode, the plug 2214 is jacked up by the jacking column 2144, the water outlet through hole 2213 is opened, the water storage container 221 is communicated with the water inlet connector 214, and after the air pump 222 pumps air into the water outlet through hole 2213 from the air inlet 2142, water supply can be achieved.

Specifically, referring to fig. 4, the plug 2214 is in clearance fit with the water outlet through hole 2213, the inner end of the plug 2214 exceeds the inner end of the water outlet through hole 2213, the inner end of the plug 2214 is provided with a sealing ring 2217 at a position outside the water outlet through hole 2213, and the first spring 2215 is sleeved on the plug 2214 and can push the plug 2214 outwards so that the sealing ring 2217 seals between the inner end of the water outlet through hole 2213 and the plug 2214. When the water outlet connector 2211 is not butted with the water inlet connector 214, the sealing ring 2217 is matched with the plug 2214 to seal the water outlet through hole 2213 under the action of the first spring 2215, and after the water outlet connector 2211 is butted with the water inlet connector 214, the sealing ring 2217 can enable the water outlet through hole 2213 to be opened along with the jack of the plug 2214, so that the communication between the container body 2212 and the water inlet connector 214 is realized.

Preferably, referring to fig. 2 and 5, in order to monitor the water level in the water storage container 221 and facilitate timely replacement of the water storage container 221, the present hot beverage maker further comprises a water level sensor 236, wherein the water level sensor 236 is disposed in the positioning retainer ring 2141, and the water level sensor 236 is electrically connected to the control system 23. When the water in the water storage container 221 is continuously discharged, the water level gradually decreases, and when the water in the water storage container 221 is completely discharged, the water level decreases to the water inlet connector 214, so that the water level is detected by the water level sensor 236, the control system 23 knows that the water in the water storage container 221 is completely discharged according to the signal of the water level sensor 236, and then reminds the user to replace the water storage container 221 in time through the display on the control panel 231 to add water.

In actual application, the connection between the water supply mechanism 22 and the water inlet 2143 has various connection modes, but the connection with the following structure mode has a good effect, is convenient to install and has a good sealing effect. Referring to fig. 2, 3, 9 and 10, the main body 2 further includes a sealing cover 24 openably and closably hinged to the receiving groove 212, and a hot water supply port 241 communicated with the water supply mechanism 22 is provided on a side of the sealing cover 24 adjacent to the receiving groove 212; when the bucket body 111 is received in the receiving slot 212, the sealing cover 24 can be fastened to the bucket cover 112 to hermetically communicate the hot water supply port 241 with the liquid inlet 1121. That is, the sealing cover 24 can be used to connect the water supply mechanism 22 and the water inlet 2143 in a good sealing manner, and since the sealing cover 24 is hinged to open and close, when cleaning is required after the hot beverage maker is used, the sealing cover 24 can be opened quickly, and the bucket body 111 can be taken out for cleaning.

Preferably, referring to fig. 2, 3, 9 and 10, a water chute 1122 is provided on the bucket cover 112, a plurality of liquid inlets 1121 are provided and all provided in the water chute 1122, the liquid inlets 1121 are uniformly distributed in the water chute 1122, and after the sealing cover 24 is fastened to the bucket cover 112, the hot water supply port 241 and the water chute 1122 can be hermetically communicated. That is, in the hot beverage maker, hot water is supplied to each liquid inlet 1121 through the water guide groove 1122, so that hot water is relatively uniformly obtained from all places in the bucket body 111.

In actual use, the joint between the sealing cover 24 and the water chute 1122 can be sealed in various ways, but the sealing effect is more excellent by the following way. Referring to fig. 10, the sealing cover 24 is provided with a sealing groove 242 matched with the water guide duct 1122, sealing convex edges 2421 are disposed on two sides of the sealing groove 242, each sealing convex edge 2421 is provided with a convex edge sealing ring 2242, and after the sealing cover 24 is fastened to the bucket cover 112, the convex edge sealing ring 2242 seals a connection position of the sealing groove 242 and the water guide duct 1122. That is, in the hot beverage maker, the joint between the sealing lid 24 and the water guide 1122 is sealed by the convex seal ring of the seal groove 242, and the sealing is achieved when the sealing lid 24 is closed, and the opening operation of the sealing lid 24 is not hindered when the sealing lid 24 is opened.

Referring to fig. 1, 10 and 11, in order to ensure the sealing effect after the sealing cover 24 is closed, a movable buckle 243 is disposed at one end of the sealing cover 24 away from the hinge point of the sealing cover 24, a fixed buckle 215 is disposed on the machine body 21, and when the sealing cover 24 is buckled to seal the liquid inlet 1121, the movable buckle 243 and the fixed buckle 215 are butted, buckled and fixed. Through the cooperation of movable buckle 243 and fixed buckle 215, can fix the sealed lid 24 after closing the lid, keep its state of closing the lid, guarantee sealed effect.

In order to further ensure the sealing effect and avoid that the closing cover of the sealing cover 24 is not closed in place, referring to fig. 10 and 11, an uncovering detection switch 216 for detecting the opening and closing state of the sealing cover 24 is arranged at the fixed buckle 215, a trigger 244 capable of triggering the uncovering detection switch 216 after the sealing cover 24 is buckled is arranged at the movable buckle 243, and the uncovering detection switch 216 is electrically connected with the control system 23. That is, the cover-opening detection switch 216 can detect whether the cover of the sealing cover 24 is in place, and when the sealing cover 24 is not in place, the cover-opening detection switch 216 is not triggered, the control system 23 can notify the user to detect the cover-closing state again; when the cover is closed in place, the cover opening detection switch 216 is triggered to display that the cover is closed in place. Specifically, the open-cover detecting switch 216 may be a hall sensor, and the trigger 244 is a magnet.

Referring to fig. 12 and 13, since the siphon pipe 14 is connected to the lower portion of the bucket body 111, when a hot beverage is not prepared, the bucket body 111 cannot be flatly placed on a table top, and can only be placed on one side, in order to solve the problem, the hot beverage machine further comprises a rest 25, the processing bucket 11, the filter assembly 12 and the siphon pipe 14 can be placed on the rest 25 after being assembled, and the lower end of the siphon pipe 14 is suspended, so that the lower end of the siphon pipe 14 can be prevented from contacting the table top and polluting the siphon pipe 14.

Preferably, referring to fig. 12 and 13, a receiving tray 251 is further disposed below the idle rack 25, and can receive liquid dripping from the siphon pipe 14 to prevent the table top from being stained.

In addition, referring to fig. 1, 3, 14 and 15, the present hot beverage maker further comprises a lid 131 capable of being covered on the cup body 13, a sleeve 1311 for inserting the siphon pipe 14 is provided on the lid 131, and one end of the sleeve 1311 is a protruding end 1312 protruding from an end surface of the lid 131;

referring to fig. 3, 14 and 15, the cup 13 is one of a first cup 1301 and a second cup 1302, the first cup 1301 and the second cup 1302 have different heights, and the first cup 1301 is higher than the second cup 1302.

Referring to fig. 3, when the cup 13 is a first cup 1301 and the lid 131 is snapped onto the first cup 1301, the protruding end 1312 is located in the first cup 1301, and the other end of the sleeve 1311 can surround the connection between the outlet 1111 and the siphon pipe 14.

Referring to fig. 15, when the lid 131 is snapped onto the second cup 1302 while the cup 13 is the second cup 1302, the protruding end 1312 is located outside the second cup 1302, and the protruding end 1312 may surround the connection between the liquid outlet 1111 and the siphon pipe 14.

That is, the height of the first cup 1301 is greater than that of the second cup 1302, that is, by the above arrangement, the cap 131 can be adapted to two sizes of cups 13 at the same time, and can prevent the leakage at the connection between the outlet 1111 and the siphon pipe 14 when the siphon pipe 14 is connected. The two cups 13 can be added with a heat insulation cup sleeve.

In the present invention, referring to fig. 8, a first slot 1123 is disposed on an end surface of the bucket cover 112; when the bucket cover 112 is fastened to the bucket body 111 in a sealing manner, one end of the filter assembly 12 is communicated with the liquid outlet 1111, and the other end of the filter assembly 12 is matched with the first groove 1123 and fixed in a sealing manner. Through first slot 1123, filter element 12 is connected fixedly with bucket lid 112, guarantees the stability of filter element 12 during operation.

Similarly, referring to fig. 6, a second groove 1112 is provided at the bottom of the bucket body 111, and the liquid outlet 1111 is located in the second groove 1112; one end of the filter assembly 12 may be fixed to the second groove 1112 and communicate with the liquid outlet 1111. The second slot 1112 can improve the connection between the filter assembly 12 and the body 111.

In addition, referring to fig. 7 and 8, a cover handle 1124 is fixed to an end surface of the cover 112, and when the cover 112 is sealingly fastened to the body 111, the cover handle 1124 is located outside the body 111, so that a user can open the cover 112 to add solid substances. Preferably, the cover handle 1124 is further sleeved with a heat insulation sleeve 1125, the heat insulation sleeve 1125 is attached to the cover handle 1124, and the heat insulation sleeve 1125 can prevent a user from being scalded when the user opens the cover. Specifically, the heat insulation sleeve 1125 is a rubber sleeve.

Referring to fig. 7 and 8, the filter assembly 12 includes a hollow filter screen 121, a hollow filter screen inner frame 122, and a hollow filter screen outer frame 123; filter screen inside casing 122, filter screen 121, filter screen frame 123 are by interior to outer coaxial setting, filter screen inside casing 122 and filter screen frame 123 press from both sides tightly fixed filter screen 121, the lower extreme of filter screen frame 123 with liquid outlet 1111 sealing connection fixes filter screen 121 in processing fill 11 through filter screen inside casing 122 and the cooperation of filter screen frame 123. Both ends of the filter screen outer frame 123 are provided with filter screen sealing rings 124, and the filter screen sealing rings 124 seal the filter screen outer frame 123 and the end part of the filter screen 121, so that liquid in the bucket body 111 is ensured to pass through the filter function of the filter screen 121 when being discharged from the liquid outlet 1111.

Other contents of the hot drink machine of the present invention are referred to in the prior art and will not be described herein.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims

1. A hot beverage machine characterized by: comprises a brewing component and a host machine;

2. The hot beverage machine of claim 1, wherein: the water supply mechanism comprises a sealed water storage container, an air pump, a one-way valve, a float valve and a heating assembly, and the air pump is communicated with the water storage container through a first pipe body;

3. A hot beverage machine as claimed in claim 2, characterized in that: the host machine further comprises a control system, the control system comprises an operation panel, a control circuit board and a temperature sensor, the temperature sensor is arranged on the second pipe body and is positioned between the heating assembly and the liquid inlet, and the air pump, the heating assembly, the temperature sensor and the operation panel are all electrically connected with the control circuit board;

4. A hot beverage machine as claimed in claim 3, characterized in that: the control system also comprises a temperature controller which is arranged on the heating component and is electrically connected with the control circuit board.

5. A hot beverage machine as claimed in claim 3, characterized in that: the main body is provided with a water inlet connector communicated with the second pipe body; the water storage container is provided with a water outlet connector which can be detachably and hermetically communicated with the water inlet connector; and when the water inlet connector and the water outlet connector are in sealed butt joint, the water inlet connector is positioned below the water storage container.

6. The hot beverage machine of claim 5, wherein: the water storage container comprises a container main body, the container main body is in threaded connection with the water outlet connector, the water outlet connector is provided with a water outlet through hole communicated with the interior of the container main body, a plug and a first spring are arranged in the water outlet through hole, and the first spring can push the plug to enable the plug to plug the water outlet through hole;

7. The hot beverage machine of claim 6, wherein: the plug is in clearance fit with the water outlet through hole, the inner end of the plug exceeds the inner end of the water outlet through hole, and a sealing ring is arranged at the position, outside the water outlet through hole, of the inner end of the plug; the first spring is sleeved on the plug and can push the plug outwards, so that the sealing ring seals the space between the inner end of the water outlet through hole and the plug.

8. The hot beverage machine of claim 6, wherein: the water level sensor is arranged in the positioning retainer ring and is electrically connected with the control system.

9. A hot beverage machine according to any one of claims 3 to 8, characterized in that: the host machine also comprises a sealing cover which is hinged on the containing groove in an openable and closable manner, and a hot water supply port communicated with the water supply mechanism is arranged on one side of the sealing cover close to the containing groove;

10. The hot beverage machine of claim 9, wherein: the hopper cover is provided with a plurality of water guide grooves, and the liquid inlets are arranged in the water guide grooves; the hot water supply port and the water guide groove can be hermetically communicated after the sealing cover is buckled to the bucket cover.

11. The hot beverage machine of claim 10, wherein: the sealing cover is provided with a sealing groove matched with the water guide groove, two sides of the sealing groove are provided with sealing convex edges, each sealing convex edge is provided with a convex edge sealing ring, the sealing cover is buckled on the bucket cover, and the convex edge sealing rings seal the connecting part of the sealing groove and the water guide groove.

12. The hot beverage machine of claim 9, wherein: one end of the sealing cover, which is far away from the self hinge point, is provided with a movable buckle, and the machine main body is provided with a fixed buckle; when the sealing cover is buckled to seal the liquid inlet, the movable buckle can be butted, buckled and fixed with the fixed buckle.

13. The hot beverage machine of claim 12, wherein: the fixed buckle is provided with a cover opening detection switch for detecting the opening and closing state of the sealing cover, the movable buckle is provided with a trigger piece which can trigger the cover opening detection switch after the sealing cover is buckled, and the cover opening detection switch is electrically connected with the control system.

14. A hot beverage machine according to any one of claims 1 to 8, characterized in that: the processing hopper, the filtering assembly and the siphon guide pipe can be placed on the idle frame after being assembled, and the lower end of the siphon guide pipe is suspended.

15. The hot beverage machine of claim 14, wherein: a holding tray is arranged below the idle rack.

16. A hot beverage machine according to any one of claims 1 to 8, characterized in that: the siphon guide pipe cup is characterized by further comprising a cup cover capable of covering the cup body in a buckling mode, a sleeve into which the siphon guide pipe can be inserted is arranged on the cup cover, and one end of the sleeve is a protruding end protruding out of the end face of the cup cover.

17. The hot beverage machine of claim 16, wherein:

the cup body is a first cup body;

18. The hot beverage machine of claim 16, wherein:

the cup body is a second cup body;