CN218515591U

CN218515591U - Portable coffee machine

Info

Publication number: CN218515591U
Application number: CN202222489295.6U
Authority: CN
Inventors: 彭其鸿; 余顺平; 马志濠
Original assignee: Shenzhen Sonic Technology Co ltd
Current assignee: Shenzhen Sonic Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-02-24
Anticipated expiration: 2032-09-20

Abstract

The utility model provides a portable coffee machine, include: the instant heating type heating device comprises an instant heating type heating mechanism, a water outlet mechanism, a bottom supporting and rotating mechanism and a bottled water adapter; the instant heating type heating mechanism comprises an outer barrel, a miniature pump and an instant heating body, wherein the output end of the miniature pump is connected with the input end of the instant heating body through a water delivery pipe. The portable coffee machine provided by the utility model drives the hot water flow guide head 1021 to reciprocate by arranging the reciprocating mechanism, and drives the water cup to rotate by matching with the rotating tray, thereby simulating the method for making coffee by hands, obtaining the fine coffee with the same quality as the coffee made by hands, and making the fine coffee by sharing the coffee making experience through the data center, so that people who can not make coffee can make the fine coffee; let the people in different places receive the exquisite coffee of the same taste that same advantage data was steeped out, and the portability is strong, and convenient to use adopts the instant heating type mode to add hot water, adds quantitative water, avoids the water phenomenon of repeatedly boiling.

Description

Portable coffee machine

Technical Field

The utility model relates to a portable coffee machine field especially relates to a portable coffee machine.

Background

Along with the attention of people on the living quality and the habit of accepting western diet, the demand of coffee in the domestic market is increased year by year, and equipment for making various coffees is continuously improved and innovated, so as to provide a coffee drink which is more convenient to make and has both taste and quality.

The number of the simulation hand coffee machines sold in the market at present is only a few, and the simulation hand coffee machines meet the requirements of functions due to limited structure;

there are several disadvantages at present:

1. the volume is large, the structure is complex, the washing is troublesome, and the washing machine can be only used in offices and families, thereby greatly limiting the requirements of different occasions.

2. When people have the requirements of going on a business trip or driving a car for traveling, the original simulated hand coffee machine is too large in size, too heavy and inconvenient to carry.

3. If a user carries the appliance for making coffee by hands, the appliance has a lot of things and is fragile and difficult to clean.

4. The original simulated hand coffee machine has low intelligence, and the same coffee can be brewed into different tastes due to the manipulation problem, so that the taste requirements of consumers cannot be met.

Therefore, there is a need to provide a portable coffee machine that solves the above mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable coffee machine, which solves the problems of large volume, complex structure and inconvenient carrying of the prior analog hand coffee machine.

In order to solve the technical problem, the utility model provides a portable coffee machine, include:

the instant heating type heating device comprises an instant heating type heating mechanism, a water outlet mechanism, a bottom supporting and rotating mechanism and a bottled water adapter;

the instant heating type heating mechanism comprises an outer cylinder, a miniature water pump and an instant heating type heating body, wherein the output end of the miniature water pump is connected with the input end of the instant heating type heating body through a water conveying pipe;

the water outlet mechanism comprises an outer cover body, a hot water diversion head, a reciprocating motion mechanism and a reciprocating motor, the outer cover body is rotatably installed at the top end of the outer barrel body through a rotating shaft piece, the reciprocating motion mechanism is installed inside the outer cover body, the reciprocating motor is installed inside the outer cover body, the input end of the reciprocating motion mechanism is connected with the output shaft of the reciprocating motor, the hot water diversion head is installed at the output end of the reciprocating motion mechanism, and the output end of the instant heating body is connected with the input end of the hot water diversion head through a hose;

the bottom supporting and rotating mechanism comprises a bottom cover body, a rotating motor, a rotating mechanism and a rotating tray, the bottom cover body is rotatably connected with the bottom end of the outer cylinder body through a side connecting mechanism, the rotating motor is installed inside the bottom cover body, the rotating mechanism is installed at the output end of the rotating motor, and the rotating tray is fixed on the rotating mechanism;

the input of water pump is connected with the inlet tube, the top of outer barrel is run through to the one end of inlet tube, bottled water crossover sub can dismantle with the inlet tube and be connected.

Preferably, a flowmeter is arranged on the water inlet pipe.

Preferably, a temperature sensor and a current sensor are arranged in the instant heating type heating body.

Preferably, the outer cover body of the water outlet mechanism is provided with a key and a main information module.

Preferably, a weighing sensor and an auxiliary information module are arranged inside the bottom cover body of the bottom supporting and rotating mechanism.

Preferably, the outer cover body of the water outlet mechanism is provided with a main information module, and the bottom supporting and rotating mechanism is provided with an auxiliary information module.

Preferably, the portable coffee machine further comprises a time module and an alarm module.

Preferably, a sliding frame is arranged inside the bottom cover body and comprises an installation disc, two sliding arms and a sliding sleeve;

the two sliding arms are symmetrically arranged on two sides of the inner wall of the bottom cover body, two sides of the top of the mounting disc are respectively sleeved on the sliding arms through sliding sleeves, and the rotating motor is fixedly arranged at the bottom of the mounting disc;

the improved structure of the rotary motor is characterized in that a supporting disc is fixedly connected to the inner portion of the bottom cover body and located on the upper side of the mounting disc, an oval groove is formed in the center of the supporting disc, a driving piece is fixedly connected to the top end of an output shaft of the rotary motor and located inside the oval groove, the driving piece comprises a connecting column and a driving arm, the bottom end of the connecting column is fixed to the output shaft of the rotary motor, the driving arm is fixed to the side face of the connecting column, and the rotary tray is fixed to the top end of the connecting column.

Preferably, the bottom of the connecting column is fixedly connected with a driving sleeve, the top of the mounting disc is fixedly connected with a driven sleeve, and the top end of the driven sleeve extends into the driving sleeve.

Preferably, the end of the driving arm is provided with a ball.

Compared with the prior art, the utility model provides a portable coffee machine has following beneficial effect:

the utility model provides a portable coffee machine through supporting the commentaries on classics mechanism with instant heating type heating mechanism, play water mechanism and bottom, connects through rotating, and synthetic an organic whole during the use, expandes it, and cooperation mineral water, drinking cup and paper type filter bowl can realize dashing bubble to coffee, and the portability is strong, and is simple to use, convenient, small, portable.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a portable coffee machine provided by the present invention;

FIG. 2 is a diagram illustrating an operation state of the portable coffee maker according to the present invention;

FIG. 3 is a perspective view of the device shown in FIG. 2;

FIG. 4 is a schematic block diagram of a portable coffee maker provided by the present invention;

FIG. 5 is a block diagram of the portable steps provided by the present invention;

FIG. 6 is a schematic structural view of a second embodiment of the portable coffee maker according to the present invention;

fig. 7 is a partial external structural view of fig. 6.

Reference numbers in the figures: 101. an instant heating type heating mechanism 1001, a micro water pump 1004, an instant heating type heating body,

102. a water outlet mechanism 1021, a hot water guide head 1024, a reciprocating mechanism 1025 and a reciprocating motor,

103. a bottom supporting and rotating mechanism 1032, a rotating motor 1033, a rotating mechanism 1034, a rotating tray 1035 and a side connecting mechanism,

105. the terminal device is connected to the network via a network,

106. a bottle-packed water adapter, a water-in-bottle adapter,

108. a mineral water bottle is provided with a water inlet,

201. a main control panel 202, a main power control panel 203, a sub control panel,

2011. a key, 2012, a main Bluetooth module, 2013, a temperature sensor, 2014, a current sensor, 2021, a flowmeter, 2031, an auxiliary Bluetooth module, 2032 and a weighing sensor,

3. a water cup, 4, a paper type filter cup,

5. a sliding frame 51, a sliding arm 52, a sliding sleeve 53, a mounting disc 54, a driven sleeve,

6. a driving piece 61, a connecting column 62, a driving sleeve 63, a driving arm 64 and a ball,

7. support disc, 71, oval groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a portable coffee maker according to the present invention; FIG. 2 is a diagram illustrating an operation state of the portable coffee maker according to the present invention; FIG. 3 is a perspective view of the device shown in FIG. 2; FIG. 4 is a schematic block diagram of a portable coffee maker provided by the present invention; fig. 5 is a block diagram of the portable steps provided by the present invention. Portable coffee machine, characterized in that it comprises:

the system comprises an instant heating type heating mechanism 101, a water outlet mechanism 102, a bottom supporting and rotating mechanism 103 and a bottled water adapter 106;

the instant heating type heating mechanism 101 comprises an outer cylinder, a micro water pump 1001 and an instant heating type heating body 1004, wherein the output end of the micro water pump 1001 is connected with the input end of the instant heating type heating body 1004 through a water conveying pipe;

the water outlet mechanism 102 comprises an outer cover body, a hot water diversion head 1021, a reciprocating mechanism 1024 and a reciprocating motor 1025, wherein the outer cover body is rotatably installed at the top end of the outer cylinder body 1 through a rotating shaft member, the reciprocating mechanism 1024 is installed inside the outer cover body, the reciprocating motor 1025 is installed inside the outer cover body, the input end of the reciprocating mechanism 1024 is connected with the output shaft of the reciprocating motor 1025, the hot water diversion head 1021 is installed at the output end of the reciprocating mechanism 1024, and the output end of the instant heating body 1004 is connected with the input end of the hot water diversion head 1021 through a hose;

the bottom supporting and rotating mechanism 103 comprises a bottom cover body, a rotating motor 1032, a rotating mechanism 1033 and a rotating tray 1034, wherein the bottom cover body is rotatably connected with the bottom end of the outer cylinder body through a side connecting mechanism 1035, the rotating motor 1032 is installed inside the bottom cover body, the rotating mechanism 1033 is installed at the output end of the rotating motor 1032, and the rotating tray 1034 is fixed on the rotating mechanism 1033;

the input of water pump 1001 is connected with the inlet tube, the top of barrel 1 outside is run through to the one end of inlet tube, bottled water crossover sub 106 can dismantle with the inlet tube and be connected.

In one embodiment, the rotation mechanism 1033 includes a rotation shaft and a support plate, one end of the rotation shaft is connected to the rotation motor 1032, the other end of the rotation shaft is connected to the rotation tray 1034, the support plate is fixed inside the bottom cover body and is used for supporting the rotation tray 1034, and a rolling ball is embedded in the top of the support plate to support the rotation tray 1034;

in another embodiment, the rotating mechanism 1033 may also include a rotating shaft and a bearing, the rotating shaft is fixed and penetrates through an inner ring of the bearing, and an outer ring of the bearing is fixed on an inner wall of the bottom cover body;

in one embodiment, the reciprocating mechanism 1024 includes a reciprocating screw and a nut, one end of the reciprocating screw is fixed with the output shaft of the reciprocating motor 1025, the nut is screwed on the reciprocating screw and is slidably connected with the inside of the outer cover body, and the hot water guiding head 1021 is fixed on the nut;

in another embodiment, the reciprocating motor 1025 is a steering engine, the rotation angle of the output shaft is preferably ninety degrees, the reciprocating mechanism 1024 includes a slide rail and a slide frame, the slide frame slides on the slide rail, the output shaft of the motor is fixed with a driving shaft, one end of the driving shaft extends into the slide frame, the slide frame is perpendicular to the slide rail, and the hot water guiding head 1021 is installed on the slide frame.

The outer cover body is rotatably connected with the outer cylinder body through a rotating shaft.

A flowmeter 2021 is arranged on the water inlet pipe.

The flow meter 2021 is provided for controlling the amount of water flow added to the interior of the instant heating type heating element 1004.

And a temperature sensor 2013 and a current sensor 2014 are arranged in the instant heating type heating body.

The outer cover body of the water outlet mechanism 102 is provided with a key and a main information module.

A weighing sensor 2032 and an auxiliary information module are arranged inside the bottom cover body of the bottom supporting and rotating mechanism 103.

The outer cover body of the water outlet mechanism 102 is provided with a main information module, and the bottom supporting and rotating mechanism 103 is provided with an auxiliary information module.

The portable coffee machine further comprises a time module 2015 and an alarm module 2016.

The master and slave information modules are preferably a master bluetooth module 2012 and a slave bluetooth module 1031 respectively,

and the portable coffee machine further comprises a terminal device 105, the terminal device 105 can be a mobile phone or a tablet, and the like, and can be wirelessly connected with the terminal device 105 through the main bluetooth module 2012, and can control the work of the portable coffee machine through the APP.

The time module 2015 and the alarm module 2016 are used for timing the time of the coffee brewing process, when the coffee brewing process is completed, the alarm module 2016 starts to give an alarm, wherein the time module 2015 is a timer, and the alarm comprises an LED lamp or a buzzer, or the LED lamp is combined with the buzzer;

the inside of the thermal heating mechanism 101 is provided with a main power control board 202, and the inside of the bottom pivoting mechanism 103 is provided with a sub control board.

The interior of the instantaneous heating mechanism 101 is provided with a main power supply control board 202.

The flow meter 2021, the temperature sensor 2013 and the current sensor 2014 are electrically connected to the main control panel 201, and the temperature sensor 2013 detects the temperature of the liquid inside the instant heating type heating element 1004 and displays the temperature on the nixie tube on the main control panel 201.

The main control panel 201 is disposed on the outer cylinder.

The water supply flowmeter 2021 is used for detecting the water delivery quantity of the micro water pump 1001, the weighing sensor (2032) is used for detecting the weight of the obtained coffee liquid, and the auxiliary Bluetooth module 2031 on the auxiliary control board 203 transmits the weight of the obtained coffee liquid to the terminal device 105 through the main Bluetooth module 2012.

The time module 2015 is electrically connected with the main control panel 201, and the time module 2015 is used for measuring coffee brewing time and feeding operation parameter reference and data of the intelligent device back to the terminal device 105.

The alarm module 2018 is electrically connected with the main control panel 201.

The instant heating type heating element 1004, the micro water pump 1001 and the main power control board 202 are electrically connected with the output end of the main control panel 201.

The weighing sensor 2032, the rotating electrical machine 1032, the sub-bluetooth module 2031 are electrically connected to the sub-control board 203, and the sub-control board 203 is electrically connected to the side connection mechanism 1035 and the power control board 202.

The utility model provides a portable coffee machine's theory of operation as follows:

s1, preparing a coffee machine: rotating a water outlet mechanism 102 of the coffee machine by 180 degrees, and separating a bottom supporting and rotating mechanism 103 from a 101 instant heating type heating mechanism;

the bottled water adapter 106 is connected to the water inlet pipe, wherein the bottled water adapter 106 and the water inlet pipe may be in a threaded connection, a clamping connection, or an insertion connection, and preferably are inserted.

The mineral water bottle is connected with a 106 bottled water conversion joint and is inserted into the water inlet pipe. (or connected to the barreled water by a silicone tube).

S2: cup 3 and filter cup 4 of the coffee pad paper type are prepared: putting the water cup on a 1034 rotating tray of a 103 bottom supporting and rotating mechanism, putting a paper type filter cup 4 on the water cup 3, and putting a coffee bag into the paper type filter cup 4;

s3: preparing a program: the power switch is turned on through the operation of the button 2011, the original program on the main control panel 201 is called (or the APP on the terminal device 105 scans the two-dimensional code on the coffee packet, and the downloading program is connected to the main control panel 201 through the Bluetooth module, or the individual debugged unique program is downloaded to the main control panel 201 through the Bluetooth module by the mobile phone APP.

S4, automatic brewing: and starting automatic operation parameters according to a set program. The water pump 1001 pumps water to the heating element 1004 through the bottled water adapter 106 and heats the water.

Meanwhile, the reciprocating motor 1025 in the water outlet mechanism 102 drives the hot water guiding head 1021 to reach the designated position. When the temperature sensor 2013 detects that the water in the instant heating body 1004 reaches the set temperature, water starts to flow out, and the reciprocating motor 1025 drives the hot water diversion head 1021 to reciprocate; meanwhile, the rotary motor 1032 drives the water cup to rotate through the rotary mechanism 1033, the water cup is injected into the coffee powder in an Archimedes spiral mode of simulating hand-brewing coffee through the relative motion of the two, extracted coffee liquid is formed after being mixed with the coffee powder and flows into the water cup 3 through the paper filter cup 4, the weighing sensor 2032 feeds back data to the main control panel 201 through the auxiliary Bluetooth module 2031 according to preset parameters, after the preset parameters are reached, the main control panel 201 stops the operation of the micro water pump 1001, the instant heating body 1004, the reciprocating motor 1025 and the rotary motor 1034, and starts a buzzer and an LED lamp for notification, or reminds the terminal equipment 105 that the brewing of a user is finished;

meanwhile, data are fed back to the terminal device 105 through the 2012 main Bluetooth module to form a powder-liquid brewing graph.

the reciprocating mechanism is arranged to drive the hot water flow guide head 1021 to reciprocate, and the rotating tray is matched to drive the water cup to rotate, so that the method for making coffee by a human hand is simulated, and the quality of fine coffee as the quality of coffee made by the hand is obtained.

The data center shares the coffee brewing experience, so that people who cannot brew coffee can brew fine coffee; people in different places can feel the exquisite coffee with the same taste brewed by the same dominant data.

And the portability is strong, and the use is simple and convenient.

The instant heating type heating mode is adopted to heat water, so that the water with the amount of grams is boiled, and the phenomenon of repeated boiling of the water is avoided.

Second embodiment

Referring to fig. 6 and 7 in combination, a second embodiment of the present application provides another portable coffee machine based on the portable coffee machine provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

In particular, the second embodiment of the present application provides a portable coffee machine that differs in that,

a sliding frame 5 is arranged inside the bottom cover body, and the sliding frame 5 comprises a mounting disc 53, two sliding arms 51 and a sliding sleeve 52;

the two sliding arms 51 are symmetrically installed on two sides of the inner wall of the bottom cover body, two sides of the top of the installation disc 53 are respectively sleeved on the sliding arms 51 through sliding sleeves 52, and the rotating motor 1032 is fixedly installed at the bottom of the installation disc 53;

the utility model discloses a rotary electric machine 1032, including end lid body, mounting disc, driving piece, connecting column 61, rotatory tray 1034, bottom lid body's the inside and the upside fixedly connected with supporting disk 7 that is located the mounting disc, elliptical groove 71 has been seted up to the center department of supporting disk 7, the top of rotating electrical machines 1032 output shaft just is located the inside fixedly connected with driving piece 6 of elliptical groove, driving piece 6 includes connecting column 61 and drive arm 63, the bottom of connecting column 61 is fixed in on rotating electrical machines 1032's the output shaft, drive arm 63 is fixed in the connecting column 61 side, rotatory tray 1034 is fixed in the top of connecting column 61.

In this embodiment, the reciprocating mechanism 1024 and the reciprocating motor 1025 can be omitted, the hot water guiding head 1021 can be fixedly arranged, when the coffee maker is used, the rotating motor 1032 is matched with the driving piece 6 to drive the rotating tray 1034 to rotate and horizontally reciprocate at the same time, namely, the water cup 3 is driven to rotate and horizontally reciprocate at the same time, the method for simulating the manual coffee making of a person is achieved, the structure is simplified by omitting the reciprocating mechanism 1025 and the reciprocating motor 1025, and the cost is saved.

When the cup is used, the rotating motor 1032 drives the driving piece 6 to rotate, and the driving piece 6 drives the rotating tray 1034 to rotate along with the rotating, so that the cup 3 is driven to rotate;

meanwhile, when the connecting column 61 rotates, the connecting column 61 can only slide in the horizontal direction by the action of the driving arm 63 and the elliptical groove 71 and the cooperation of the sliding arm 51, so that the connecting column 61 drives the rotary tray 1034 to horizontally move in a reciprocating manner, and the connecting column drives the mounting disc 53 to move in a following manner, namely, the rotary motor 1032 is driven to horizontally slide in a reciprocating manner, and therefore, the rotary tray 1034 can be ensured to keep a rotating state while horizontally moving in a reciprocating manner.

The bottom of the connecting column 61 is fixedly connected with a driving sleeve 62, the top of the mounting disc 53 is fixedly connected with a driven sleeve 54, and the top end of the driven sleeve 54 extends into the driving sleeve 62.

By arranging the driving sleeve 62 to cooperate with the driven sleeve 54, the driving sleeve 62 can push the driven sleeve 54 to drive the mounting plate 53 to move transversely along the sliding arm 51 in a reciprocating manner, and the output shaft of the rotating motor 1032 is not required to drive the mounting plate 53 to rotate.

The end of the driving arm 63 is provided with a ball 64.

By providing the balls 64, the slider arm 63 can slide smoothly relative to the inner wall of the elliptical groove 71.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A portable coffee machine, comprising:

2. The portable coffee machine of claim 1, wherein a flow meter is provided on the water inlet pipe.

3. The portable coffee machine of claim 1, characterized in that a temperature sensor and a current sensor are arranged inside the instant heating type heating body.

4. The portable coffee machine of claim 1, wherein the outer cover of the water outlet mechanism is provided with a key and a main information module.

5. The portable coffee machine of claim 1, wherein a load cell and a secondary information module are disposed inside a bottom cover of the bottom pivoting mechanism.

6. The portable coffee machine of claim 1, wherein the outer cover of the water outlet mechanism is provided with a main information module, and the bottom supporting and rotating mechanism is provided with an auxiliary information module.

7. The portable coffee machine of claim 6, further comprising a time module and an alarm module.

8. The portable coffee machine of claim 1, wherein the inside of the bottom cover body is provided with a sliding frame, the sliding frame comprises a mounting plate and two sliding arms and a sliding sleeve;

9. The portable coffee machine of claim 8, wherein a driving sleeve is fixedly connected to the bottom of the connecting column, a driven sleeve is fixedly connected to the top of the mounting plate, and the top end of the driven sleeve extends into the driving sleeve.

10. The portable coffee machine of claim 8, wherein the end of the driver arm is provided with a ball bearing.