CN211155224U

CN211155224U - Capsule coffee machine

Info

Publication number: CN211155224U
Application number: CN201921010920.6U
Authority: CN
Inventors: 姚海有
Original assignee: Guangdong Eternal Electrical Appliance Co ltd
Current assignee: Guangdong Eternal Electrical Appliance Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-08-04
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to a capsule coffee machine, which comprises a coffee brewing device, wherein the coffee brewing device comprises a shell, a brewing assembly and a bursting assembly, wherein the brewing assembly and the bursting assembly are arranged in the shell; the brewing assembly comprises a fixed cup and a movable cup which are oppositely arranged, a first cup opening is formed in one end of the fixed cup, and a second cup opening facing the first cup opening is formed in one end of the movable cup; the bursting component comprises a swinging block, a thimble and a stop block, wherein one end of the swinging block is pivoted with the movable cup, the thimble is pivoted with the other end of the swinging block, the stop block is arranged on the inner wall of the shell and is opposite to the swinging block, and the thimble is connected with the movable cup in a sliding way; in the process of sleeving the movable cup and the fixed cup, after one end of the swinging block pivoted with the movable cup collides with the stop block, the other end of the swinging block drives the thimble to move towards the direction of the fixed cup so as to burst a coffee capsule in the fixed cup. The bursting component of the capsule coffee machine is simple in structure, simple in bursting action operation and capable of bringing great convenience to users.

Description

Capsule coffee machine

Technical Field

The utility model relates to a mechanical automation technical field especially relates to a capsule coffee machine.

Background

With the rise of coffee culture in China, tasting coffee has become a way for people to live and leisure, and gradually becomes a part of life. The coffee capsule is formed by filling coffee powder into a plastic capsule and then filling nitrogen for preservation, so that the coffee capsule can effectively prevent the problems of acid change, oxidation and the like of common coffee beans or coffee powder after contacting air, and is accepted by more and more people. Capsule coffee machines are devices that are specifically used for brewing coffee capsules. The coffee capsule is generally provided with a preset hole to be opened, after the coffee capsule is placed into the capsule coffee machine, the bursting component on the capsule coffee machine bursts the hole to be opened on the coffee capsule, and hot water is controlled to flow through the coffee capsule, so that the coffee capsule is brewed. However, the bursting component of the traditional capsule coffee machine has a complex structure and complex bursting action operation, and brings certain inconvenience to users.

SUMMERY OF THE UTILITY MODEL

Based on this, there is a need to provide a capsule coffee machine, which addresses the problems of the conventional art.

A capsule coffee machine comprises a coffee brewing device, wherein the coffee brewing device comprises a shell, a brewing assembly and a bursting assembly, wherein the brewing assembly and the bursting assembly are arranged in the shell; the brewing assembly comprises a fixed cup and a movable cup which are oppositely arranged, a first cup opening is formed in one end of the fixed cup, and a second cup opening facing the first cup opening is formed in one end of the movable cup; the bursting component comprises a swinging block, a thimble and a stop block, wherein one end of the swinging block is pivoted with the movable cup, the thimble is pivoted with the other end of the swinging block, the stop block is arranged on the inner wall of the shell and is opposite to the swinging block, and the thimble is connected with the movable cup in a sliding manner; when the swinging block is pivoted with one end of the movable cup and collides with the stop block, the other end of the swinging block drives the thimble to move towards the direction of the fixed cup so as to break the coffee capsule in the fixed cup.

When the capsule coffee machine needs to burst coffee capsules, the coffee capsules are placed into the fixed cup, the movable cup is actuated to move towards the direction close to the fixed cup, the movable cup is inserted into the fixed cup, in the process of sleeving the movable cup and the fixed cup, after the swinging block and one end of the pin joint of the movable cup collide with the stop block, the other end of the swinging block drives the ejector pin to move towards the direction of the fixed cup so as to burst the coffee capsules in the fixed cup, the bursting component of the capsule coffee machine is simple in structure, the bursting action is simple to operate, and great convenience is brought to users.

In one embodiment, the outer diameter of the movable cup is smaller than the inner diameter of the fixed cup.

In one embodiment, the shell is provided with a plug port and a liquid outlet; the fixed cup is provided with a feed inlet and a liquid outlet, the feed inlet is correspondingly communicated with the material plugging port, and the liquid outlet is correspondingly communicated with the liquid outlet.

In one embodiment, a limiting ring is arranged on the inner wall of one end of the fixing cup away from the first cup opening; when the cup edge of the second cup opening is attached to the limiting ring, the part of the fixed cup, which corresponds to the first cup opening and the feed inlet, is located in the movable cup, and the movable cup and the fixed cup are matched to form a sealed brewing cavity.

In one embodiment, the cup fixing device further comprises a pushing assembly, the pushing assembly is connected with the movable cup, and the pushing assembly is used for driving the movable cup to be close to or far away from the fixed cup.

In one embodiment, the pushing assembly comprises a driving motor, a screw rod connected with the driving motor, and a screw rod sleeve sleeved on the screw rod, and the screw rod sleeve is connected with the movable cup.

In one embodiment, two support plates are arranged in the shell; the movable cup is connected with two sliding parts which are arranged oppositely at intervals, and the two sliding parts are respectively arranged on the two supporting plates in a sliding manner; the swinging block is positioned between the two sliding parts, and one end of the swinging block is pivoted with the two sliding parts through a pin shaft.

In one embodiment, a guide channel is arranged at one end of the movable cup away from the second cup opening, and the thimble is slidably arranged in the guide channel.

In one embodiment, the coffee brewing device further comprises a coffee capsule storage device, and the coffee brewing device is rotatably connected with one side of the coffee capsule storage device.

In one embodiment, the coffee brewing apparatus further comprises a base, wherein the base is arranged at one side of the coffee capsule storage device and is positioned right below the coffee brewing apparatus.

Drawings

FIG. 1 is a schematic structural view of the capsule coffee machine of the present invention, the coffee brewing device is in a folded state;

FIG. 2 is a right side view of the capsule coffee machine of FIG. 1, with the coffee brewing apparatus in a horizontal position;

FIG. 3 is a schematic view of a coffee capsule storage device of the coffee maker of FIG. 1;

FIG. 4 is a cross-sectional view of a rotation mechanism of the capsule coffee machine of FIG. 3;

FIG. 5 is a schematic structural view of a coffee brewing apparatus of the capsule coffee maker of FIG. 2, with an upper cover omitted;

fig. 6 is a sectional view of a coffee brewing apparatus of the capsule coffee maker of fig. 2.

The meaning of the reference symbols in the drawings is:

coffee pod conveying device 200, storage cabinet 10, cabinet door 11, control panel 12, indicator light 13, control button 14, rotating mechanism 70, connecting plate 71, first bearing 72, second bearing 73, rotating shaft 74, baffle ring 75, first snap spring 76, second snap spring 77, mounting groove 78, adapter plate 79, coffee brewing device 80, water tank 81, first temperature sensor 810, heater 82, second temperature sensor 820, water pump 83, control system 85, brewing assembly 86, fixed cup 860, movable cup 861, first cup 862, feed inlet 863, liquid outlet 864, spacing ring 865, sliding member 866, second cup 867, guide channel 868, pushing assembly 87, driving motor 870, lead screw 871, lead screw sleeve 872, coupling 873, push plate 874, bursting assembly 88, swinging block 880, ejector pin 881, stopper 882, pin shaft 883, elastic ring 884, pin 885, housing 89, plug port 891, liquid outlet 892, flip 894, upper cover 895, lower cover 896, backup pad 897, connecting pipe 898, base 90, bottom plate 91, saucer 92, accomodate groove 93, draw-in groove 94, sand grip 95, recess 96.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Referring to fig. 1 to 6, the capsule coffee machine of the present invention includes a coffee capsule storage device 200, a coffee brewing device 80 and a base 90, wherein the coffee capsule storage device 200 is used for storing coffee capsules. The coffee brewing device 80 is rotatably connected with one side of the coffee capsule storage device 200, so that the coffee brewing device 200 can rotate relative to the coffee capsule storage device 200 to achieve the purpose of rotating and folding the coffee brewing device 200, and the coffee brewing device 80 is used for brewing coffee powder into coffee liquid; the base 90 is disposed at one side of the coffee capsule storage device 200 and is located right below the coffee brewing device 80, and the base 90 is used for placing coffee cups and preventing coffee overflowing from the coffee cups from flowing onto an external desktop.

Referring to fig. 1 and 2, the coffee capsule storage device 200 includes a storage cabinet 10 and a rotating mechanism 70 connected to one side of the storage cabinet 10; the storage cabinet 10 is adapted to store coffee capsules, and it will be appreciated that a variety of different types and flavors of coffee capsules may be stored in the storage cabinet 10. The shape of the storage cabinet 10 is not limited, and may be a rectangular parallelepiped, a cube, a cylinder, a rhomboid, a curved surface, or the like. Further, the storage cabinet 10 is provided with a feed and discharge port communicated with the interior of the storage cabinet 10, and coffee capsules are taken from the storage cabinet 10 or placed into the storage cabinet 10 through the feed and discharge port; store the position that cabinet 10 corresponds business turn over material mouth and be provided with cabinet door 11, one side of cabinet door 11 with store the pivot of cabinet 10, be convenient for open and close cabinet door 11.

Referring to fig. 3, the storage cabinet 10 is provided with a control panel 12, an indicator light 13, a control button 14 and a folding button; a control panel 12 is located on the front side of the storage cabinet 10, and the corresponding movement of the capsule coffee maker is controlled by manipulating the control panel 12. The indicator light 13 and the control key 14 are positioned on the control panel 12; the shape, color and number of the indicator lights 13 are not limited, and the indicator lights 13 are used for indicating different working states of the capsule coffee machine, such as start-stop state, coffee brewing state, coffee outflow state and the like. The shape, color and number of the control keys 14 are not limited, and different actions of the capsule coffee machine, such as start-stop control, coffee brewing action, coffee outflow action and the like, can be controlled by pressing the control keys 14. The folding key is positioned on the rear side of the storage cabinet 10, and the position state of the coffee brewing device 80 is controlled by pressing the folding key; specifically, when the capsule coffee machine is used, the folding key is pressed when the coffee brewing device 80 rotates from the vertical state to the horizontal state, so that the coffee brewing device 80 is self-locked in the horizontal state; after the folding key is pressed again, the self-locking state can be released so that the coffee brewing apparatus 80 rotates to the vertical state.

Referring to fig. 3 and 4, the rotating mechanism 70 is connected to the coffee brewing apparatus 80. Specifically, the rotating mechanism 70 includes a connecting plate 71, a first bearing 72, a second bearing 73, a rotating shaft 74, a retaining ring 75, a first snap spring 76, and a second snap spring 77. The connecting plate 71 is mounted on the storage cabinet 10; further, the circumferential side of the connecting plate 71 is fixedly connected to the outside of the storage case 10 by bolts. The connecting plate 71 is provided with a mounting groove 78, the first bearing 72 and the second bearing 73 are arranged in the mounting groove 78, the first bearing 72 and the second bearing 73 are in interference fit with the inner wall of the mounting groove 78, and the first bearing 72 and the second bearing 73 are arranged at intervals relatively. The rotating shaft 74 is movably arranged on the connecting plate 71 in a penetrating way; further, one end of the rotating shaft 74 is inserted into the first bearing 72 and the second bearing 73, so that the rotating shaft 74 can rotate along the first bearing 72 and the second bearing 73; the other end of the rotating shaft 74 is provided with an adapter plate 79, and the adapter plate 79 is used for connecting with a coffee brewing device 80. The stop ring 75 is sleeved on the rotating shaft 74, and the stop ring 75 is located between the first bearing 72 and the second bearing 73, so that the first bearing 72 and the second bearing 73 are effectively prevented from moving. The first clamp spring 76 is sleeved on the rotating shaft 74 and is located on one side of the first bearing 72, which is far away from the second bearing 72. The second clamp spring 77 is sleeved on the rotating shaft 74 and located on one side of the second bearing 72 departing from the first bearing 72. By the above-described fitting relation, the rotation shaft 74 can be freely and smoothly rotated with respect to the connection plate 71. In one embodiment, a rotary drive is connected to the shaft 74 for driving the shaft 74 to rotate, thereby automatically controlling the rotation of the coffee brewing apparatus 80 relative to the coffee capsule storage apparatus 200.

Referring to fig. 1 and 2, the coffee brewing apparatus 80 is rotatably connected to one side of the storage cabinet 10; further, one end of the coffee brewing apparatus 80 is connected to the rotating mechanism 70.

Referring to fig. 5 and 6, specifically, the coffee brewing apparatus 80 includes a housing 89, a water tank 81 disposed in the housing 89, a brewing assembly 86, a pushing assembly 87, a bursting assembly 88, a heater 82, a water pump 83 and a control system 85. The housing 89 is arranged in a T-shape. One end side of the housing 89 is rotatably connected with one side of the storage cabinet 10; further, one end side of the housing 89 is connected to the rotating mechanism 70; further, one end side of the housing 89 is fixedly connected with the rotating shaft 74; specifically, the one end side of casing 89 is equipped with the shaft hole, and pivot 74 wears to establish the shaft hole setting, and adapter plate 79 is located casing 89, and adapter plate 79 passes through bolt fixed connection with the inner wall of casing 89. The housing 89 is provided with a plugging port 891 and a liquid outlet 892, the plugging port 891 is used for plugging the coffee capsule into the brewing assembly 86 in the housing 89, and the liquid outlet 892 is used for discharging brewed coffee liquid in the brewing assembly 86. In this embodiment, when the coffee brewing apparatus 80 is in a horizontal state, the material inlet 891 is disposed at the top of the housing 89, and the material outlet 892 is disposed at the bottom of the housing 89. Further, a lid 894 is covered at the material filling opening 891, and the lid 894 is used for sealing the material filling opening 891. Specifically, when the coffee capsule needs to be inserted, the flip cover is opened, and the coffee capsule is inserted into the shell 89 from the material insertion opening 891; after brewing of the coffee, the coffee capsule is removed and the flip cover 894 is closed to prevent external dust from entering the housing 89 and the brewing assembly 86 through the plug opening 891. In one embodiment, one end of flip 894 is pivotally connected to one side of spout 891 so that flip 894 can be closed or opened by rotating flip 894 relative to upper cover 895 to prevent flip 894 from being lost. In this embodiment, two support panels 897 and two fasteners are also disposed within the housing 89.

Specifically, the housing 89 includes an upper cover 895 and a lower cover 896, the upper cover 895 and the lower cover 896 are matched and covered to form the housing 89 with a cavity; in the present embodiment, the side of the upper cover 895 and the side of the lower cover 896 are fixed together by screws to form the housing 89. The shaft hole is arranged at the covering position between the upper cover 895 and the lower cover 896. The stopper 891 is provided on the upper cover 895. The liquid outlet 892 is formed in the lower cover 896. Two support panels 897 are oppositely spaced apart on the inner wall of lower cover 896. Two mountings are set up on the inner wall of upper cover 895 at relative interval, and two mountings are close to stopper mouth 891 and set up.

The brew assembly 86 includes a stationary cup 860 and a movable cup 861 disposed opposite one another. The fixed cup 860 is fixedly arranged in the shell 89; further, the fixing cup 860 is caught on the inner wall of the lower cover 896. The fixed cup 860 has a first opening 862, a feed inlet 863, and a drain 864. The first lip 862 is disposed at an end of the stationary cup 860. The feed inlet 863 is arranged on one side of the fixed cup 860 and is communicated with the cup opening of the fixed cup 860, and the feed inlet 863 is correspondingly communicated with the material plugging opening 891, namely, the coffee capsule is plugged into the fixed cup 860 from the material plugging opening 891 and the feed inlet 863. The liquid outlet 864 is disposed at the other side of the fixed cup 860, and the liquid outlet 864 is correspondingly communicated with the liquid outlet 892; further, a connection pipe 898 is connected between the liquid discharge port 864 and the liquid discharge port 892, one end of the connection pipe 898 is fitted to the liquid discharge port 864, and the other end of the connection pipe 898 is fitted to the liquid discharge port 892. In one embodiment, a control valve is disposed within the connecting tube 898 for controlling the flow of coffee from the stationary cup 860. A limiting ring 865 is arranged on the inner wall of one end, away from the first cup opening 862, of the fixed cup 860, the limiting ring 865 is arranged at one end, away from the first cup opening 862, of the feed port 863, and the limiting ring 865 is used for limiting the movement stroke of the movable cup 861. Further, a sealing ring is provided on a side of the spacing ring 865 facing the movable cup 861. The drain port 864 is disposed through the retainer ring 865.

The movable cup 861 is movably arranged in the shell 89; further, the movable cup 861 is connected with two sliding members 866 which are arranged oppositely and at intervals, and the two sliding members 866 are respectively arranged on the two supporting plates 897 in a sliding manner, so that when the movable cup 861 moves, the sliding members 866 slide on the supporting plates 897 to ensure the stability of the movement of the movable cup 861. The movable cup 861 is provided with a second cup opening 867 and a guide channel 868, the second cup opening 867 is arranged at one end of the movable cup 861 and faces towards the first cup opening 862, the guide channel 868 is arranged at one end of the movable cup 861 far away from the second cup opening 867, and the guide channel 868 is used for the bursting component 88 to penetrate through. The outer diameter of the movable cup 861 is smaller than the inner diameter of the fixed cup 860, and the outer diameter of the movable cup 861 is larger than the inner diameter of the limiting ring 865; so that when the movable cup 861 moves towards the movable cup 861, the movable cup 861 can be inserted into the fixed cup 860, and when the rim of the second cup rim 867 is attached to the retaining ring 865, the portion of the fixed cup 860 corresponding to the first cup rim 862 and the feed port 863 is located inside the movable cup 861, so that the movable cup 861 and the fixed cup 860 cooperate to form a sealed brewing chamber, which is used for brewing coffee. And when the rim of the second rim of a cup 867 is attached to the spacing ring 865, the sealing ring is located between the rim of the second rim of a cup 867 and the spacing ring 865, so that the sealing performance between the rim of the cup of the second rim of a cup 867 and the spacing ring 865 is improved, and the sealing performance of the brewing cavity is ensured.

It should be noted that the fixed cup 860 or the movable cup 861 is provided with a hot water inlet, and hot water is supplied to the brewing chamber from the hot water inlet.

The pushing assembly 87 is connected with the movable cup 861, and the pushing assembly 87 is used for driving the movable cup 861 to approach or move away from the fixed cup 860. Specifically, the pushing assembly 87 includes a driving motor 870, a screw rod 871 connected to the driving motor 870, a screw rod sleeve 872 sleeved on the screw rod 871, a coupling 873, a third bearing, a fourth bearing, a first bearing cover and a second bearing cover. The driving motor 870 is disposed on an inner wall of the lower cover 896 and is spaced apart from the movable cup 861. The driving motor 870 is a common motor or a stepping motor, and the driving motor 870 is electrically connected to the control system 85. The screw rod sleeve 872 is connected with the movable cup 861; further, a push plate 874 is connected to the screw rod sleeve 872, and the push plate 874 is connected with the two sliding members 866; therefore, as the screw rod sleeve 872 is connected with the movable cup 861 through the push plate 874 and the sliding piece 866, the screw rod sleeve 872 cannot rotate, so that the screw rod sleeve 872 makes a linear reciprocating motion along the axial direction of the screw rod 871, and the movable cup 861 is driven to be close to or far away from the fixed cup 860 through the push plate 874 and the sliding piece 866. The coupling 873 connects the motor shaft of the driving motor 870 and one end of the lead screw 871, that is, the driving motor 870 drives the lead screw 871 to rotate through the coupling 873. The third bearing is sleeved on the screw rod 871 and is positioned between the driving motor 870 and the screw rod sleeve 872; the first bearing cover is sleeved on the third bearing and is fixedly connected with the inner wall of the lower cover 896. The fourth bearing is sleeved on one end of the screw rod, which is far away from the screw rod 871 and far away from the driving motor 870; the second bearing cover is sleeved on the fourth bearing and is fixedly connected with the inner wall of the lower cover 896. The third bearing and the fourth bearing are arranged to ensure that the screw rod 871 can rotate stably.

The bursting assembly 88 is used for bursting the coffee capsule inside the retaining cup 860. The bursting component 88 comprises a swinging block 880, one end of which is pivoted with the movable cup 861, a thimble 881 pivoted with the other end of the swinging block 880, and a stop 882 which is arranged on the inner wall of the shell 89 and is opposite to the swinging block 880. The swing block 880 is located between the two sliding members 866, and one end of the swing block 880 is pivotally connected to the two sliding members 866 by a pin 883, so that the swing block 880 can swing rotationally relative to the two sliding members 866.

The thimble 881 is connected with the movable cup 861 in a sliding way; furthermore, the thimble 881 is slidably disposed in the guide passage 868, and the diameter of the thimble 881 is smaller than the inner diameter of the guide passage 868, so as to ensure that the thimble 881 has a certain inclined space in the guide passage 868; the end of the thimble 881 far away from the swinging block 880 is a tip, which is easier to break the coffee capsule. In one embodiment, the thimble 881 is sleeved with an elastic ring 884, and the elastic ring 884 is in sealing contact with the inner wall of the guide channel 886.

In the process of sleeving the movable cup 861 with the fixed cup 860, when one end of the swinging block 880 pivoted with the movable cup 861 collides with the stopper 882, the other end of the swinging block 880 drives the thimble 881 to move towards the fixed cup 860 so as to break the coffee capsule in the fixed cup 860. Specifically, the stopper 882 is located between the swing block 880 and the fixed cup 860, and before the rim of the second rim of cup 867 is attached to the retaining ring 865, the distance between the stopper 882 and the swing block 880 is smaller than the distance between the rim of the second rim of cup 867 and the retaining ring 865, so that before the rim of the second rim of cup 867 is attached to the retaining ring 865, the stopper 882 can collide with the swing block 880 and drive the thimble 881 to move towards the fixed cup 860 and break the coffee capsule in the fixed cup 860. Further, a stopper 882 is connected to an inner wall of the upper cover 895; further, dog 882 is located between two mountings, the one end of dog 882 is through round pin 885 and two mountings pin joint, thereby dog 882 can be rotatory swing two mountings relatively, be provided with reset spring between dog 882 and round pin 885, reset spring cover is established on round pin 885, thereby when dog 882 collides with swing piece 880, dog 882 has the trend of the direction swing of keeping away from swing piece 880, but because reset spring's effect, hinder swing piece 880 towards keeping away from swing piece 880 direction swing, thereby lead to swing piece 880 to produce the swing, and can reduce the striking degree between swing piece 880 and dog 882 through setting up reset spring.

The water tank 81 is used for storing drinking water; the water tank 81 is provided with a water inlet and a water outlet, and the water inlet is used for connecting a pipeline of an external water source. Water tank 81 and casing 89 demountable installation to when need inject the drinking water into water tank 81, can take out water tank 81 from in the casing 89, install again in casing 89 after injecting a certain amount of water in water tank 81. The water tank 81 is provided with a first temperature sensor 810, and the first temperature sensor 810 is used for detecting the temperature of the drinking water in the water tank 81. The heater 82 heats the drinking water supplied from the water tank 81, and the heater 82 is provided with a water inlet and a water outlet. The heater 82 is provided with a second temperature sensor 820, and the second temperature sensor 820 is used for detecting the temperature of the drinking water heated in the heater 82.

The water pump 83 is connected with the water tank 81 and the heater 82, and the water pump 83 is also connected with a fixed cup 860 or a movable cup 861; specifically, the water pump 83 is respectively connected with the water inlet of the heater 82 and the water outlet of the water tank 81 through pipelines, the water pump 83 is separately connected with the water outlet of the heater 82 and the hot water inlet on the fixed cup 860/movable cup 861 through pipelines, the water pump 83 is used for pumping the cold water in the water tank 81 into the heater 82, and the water pump 83 is also used for pumping the hot water in the heater 82 into the movable cup 861 to be matched with the fixed cup 860 to form a sealed brewing cavity.

The control system 85 is electrically connected to the control panel 12, the rotation driver of the rotation mechanism 70, the heater 82, the first temperature sensor 810, the second temperature sensor 820, the water pump 83, the driving motor 870, and the control valve in the connection pipe 898.

Referring to fig. 1 and 2, the base 90 is connected to one side of the storage cabinet 10; the base 90 comprises a bottom plate 91 and a cup holder 92 slidably arranged on the bottom plate 91, wherein one side of the bottom plate 91 is connected with one side of the storage cabinet 10; further, one side of the bottom plate 91 is connected to one side of the storage cabinet 10; the bottom plate 91 is provided with a containing groove 93, and the containing groove 93 is arranged on one side of the bottom plate 91 departing from the coffee brewing device 80; the bottom plate 91 is provided with a clamping groove 94 corresponding to the two sides of the accommodating groove 93, one end of the clamping groove 94 is provided with a limiting part, and the limiting part is used for limiting the sliding position of the cup holder 92. The cup holder 92 is slidably disposed on the accommodating groove 93, so that the cup holder 92 can slide back and forth along the accommodating groove 93; it will be appreciated that, in use, the cup holder 92 is pulled out of the receiving slot 93; when not in use, the cup holder 92 is pushed into the accommodating groove 93, so that the occupied space is reduced. Convex strips 95 are arranged on two sides of the cup holder 92, and the convex strips 95 are respectively positioned in the clamping grooves 94 to prevent the cup holder 92 from being separated from the accommodating groove 93 under the self gravity; one end of the protruding strip 95 is provided with a protruding portion, and when the cup holder 92 slides out to the maximum stroke relative to the bottom plate 91, the protruding portion is abutted against the limiting portion to prevent the protruding strip 95 from being separated from the clamping groove 94. One side of the cup holder 92 facing the coffee brewing device 80 is provided with a groove 96, the groove 96 is arc-shaped, and the groove 96 is used for limiting the coffee cup and preventing the coffee cup from sliding. One side of the cup holder 92 facing away from the coffee brewing apparatus 80 is provided with a cushion pad, which has a good shock absorption effect.

When the capsule coffee machine works, the capsule coffee machine comprises the following steps:

1. opening the cabinet door 11, the user takes the coffee capsules of the desired kind and taste from the storage cabinet 10 by feeding and discharging; the cabinet door 11 is closed.

2. The coffee brewing apparatus 80 is rotated relative to the storage cabinet 10, such that the coffee brewing apparatus 80 is turned from the vertical state to the horizontal state, the liquid outlet 892 faces the base 300, and the material plugging port 891 faces away from the base 300.

3. The cup holder 92 is taken out from the accommodating groove 93 until the groove 96 is positioned under the liquid outlet 892, and at this time, the protruding part on the protruding strip 95 is abutted to the limiting part at the position of the clamping groove 94, so that the coffee cup is placed on the groove 96.

4. The lid 894 is opened and the coffee capsule is inserted into the stationary cup 860 from the stopper 891 and the inlet 863.

5. The pushing assembly 87 drives the movable cup 861 to move towards the direction close to the fixed cup 860, so that the movable cup 861 is inserted into the fixed cup 860 until the rim of the second cup opening 867 is in sealing fit with the limiting ring 865, and the movable cup 861 and the fixed cup 860 are matched to form a sealed brewing cavity; and in the moving process of the movable cup 861, when one end of the swinging block 880 pivoted with the movable cup 861 collides with the stopper 882, the swinging block 880 swings, one end of the swinging block 880 pivoted with the thimble 881 moves towards the direction close to the fixed cup 861, as shown in fig. 6, one end of the swinging block 880 pivoted with the thimble 881 rotates anticlockwise, so that the thimble 881 is pushed to move far towards the fixed cup 860 in the guide pipe 867, and the tip of the thimble 881 extends into the fixed cup 860 to break the coffee capsule.

6. The water pump 83 pumps the drinking water in the water tank 81 into the heater 82;

7. when the second temperature sensor 820 detects that the heater 82 heats the drinking water to a preset temperature, the preset temperature is 100 ℃, the water pump 83 pumps hot water in the heater 82 into the brewing cavity of the brewing assembly 86, the hot water in the brewing cavity enters the coffee capsule through the burst part of the coffee capsule and is mixed with coffee powder to form coffee liquid, and then the burst part of the coffee liquid and the coffee capsule flows out.

7. After the predetermined brewing time, which is 1 minute, the control valve in the connection pipe 898 is opened to conduct the connection pipe 898, and the coffee liquid in the brewing chamber flows out through the liquid outlet 864, the connection pipe 898 and the liquid outlet 892 to the coffee cup placed on the recess 96.

The utility model discloses a capsule coffee machine needs during the broken coffee capsule of top, put into the coffee capsule to fixed cup 860 in, move movable cup 861 towards being close to the motion of fixed cup 860 direction, make movable cup 861 insert to fixed cup 860 in, cup joint the in-process at movable cup 861 and fixed cup 860, after one end and the dog 882 of swing piece 880 and activity cup 861 pin joint bump the back mutually, the other end of swing piece 880 drives thimble 881 towards the motion of fixed cup 860 direction in order to break the coffee capsule in the fixed cup 860 top, the simple structure of the broken subassembly of top of this capsule coffee machine, break action easy operation, bring very big convenience for the user.

According to the capsule coffee machine, the coffee capsules are placed into the coffee capsule storage device 200 through the coffee capsule storage device 200, so that when a user brews coffee, the user can directly take the coffee capsules from the coffee capsule storage device 200, and convenience of the user is improved.

Because the coffee brewing device 80 can rotate relative to the coffee capsule storage device 200, when in use, the coffee brewing device 80 rotates relative to the coffee brewing device 80 so that the coffee brewing device 80 is in a horizontal state, and when not in use, the coffee brewing device 80 rotates to be in a vertical state and so that the coffee brewing device 80 is folded at one side of the coffee capsule storage device 200, so that the occupied space is reduced, and the storage and the carrying are convenient.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The capsule coffee machine is characterized by comprising a coffee brewing device, wherein the coffee brewing device comprises a shell, a brewing assembly and a bursting assembly, wherein the brewing assembly and the bursting assembly are arranged in the shell; the brewing assembly comprises a fixed cup and a movable cup which are oppositely arranged, a first cup opening is formed in one end of the fixed cup, and a second cup opening facing the first cup opening is formed in one end of the movable cup; the bursting component comprises a swinging block, a thimble and a stop block, wherein one end of the swinging block is pivoted with the movable cup, the thimble is pivoted with the other end of the swinging block, the stop block is arranged on the inner wall of the shell and is opposite to the swinging block, and the thimble is connected with the movable cup in a sliding manner; in the process of sleeving the movable cup and the fixed cup, when the swinging block is pivoted with one end of the movable cup and collides with the stop block, the other end of the swinging block drives the thimble to move towards the direction of the fixed cup so as to break the coffee capsule in the fixed cup.

2. The espresso machine of claim 1, wherein the movable cup has an outer diameter smaller than an inner diameter of the stationary cup.

3. The capsule coffee machine of claim 2, wherein the housing is provided with a stopper opening and a liquid outlet; the fixed cup is provided with a feed inlet and a liquid outlet, the feed inlet is correspondingly communicated with the material plugging port, and the liquid outlet is correspondingly communicated with the liquid outlet.

4. The capsule coffee machine of claim 3, wherein a limiting ring is arranged on the inner wall of one end of the fixed cup away from the first cup opening; when the cup edge of the second cup opening is attached to the limiting ring, the part of the fixed cup, which corresponds to the first cup opening and the feed inlet, is located in the movable cup, and the movable cup and the fixed cup are matched to form a sealed brewing cavity.

5. The machine of claim 1, further comprising a pushing assembly coupled to the movable cup for moving the movable cup toward or away from the stationary cup.

6. The capsule coffee machine of claim 5, wherein the pushing assembly comprises a driving motor, a screw rod connected with the driving motor, and a screw rod sleeve sleeved on the screw rod, and the screw rod sleeve is connected with the movable cup.

7. The capsule coffee machine of claim 1, wherein two support plates are provided within the housing; the movable cup is connected with two sliding parts which are arranged oppositely at intervals, and the two sliding parts are respectively arranged on the two supporting plates in a sliding manner; the swinging block is positioned between the two sliding parts, and one end of the swinging block is pivoted with the two sliding parts through a pin shaft.

8. The machine of claim 1, wherein a guide channel is provided at an end of the movable cup remote from the second rim, and the thimble is slidably disposed in the guide channel.

9. The machine of claim 1, further comprising a coffee capsule storage device, wherein the coffee brewing device is rotatably coupled to one side of the coffee capsule storage device.

10. The machine of claim 9, further comprising a base located to one side of the coffee capsule storage device and directly below the coffee brewing device.