CN201822645U - Brewing mechanism of coffee machine - Google Patents

Abstract

The utility model relates to a brewing mechanism of a coffee machine. Comprises a lower main body of the brewing chamber and an upper cover assembly of the brewing chamber hinged on the lower main body of the brewing chamber, wherein the upper cover assembly of the brewing chamber comprises a water inlet puncture needle, a left slide block, a right slide block and a bottom puncture needle, the water inlet puncture needle is fixed in the upper cover assembly of the brewing chamber and is connected with a water inlet of a coffee machine, the bottom puncture needle is fixed in the lower main body of the brewing chamber, the left slide block and the right slide block are respectively sleeved in chutes arranged at the left side and the right side of the upper cover assembly of the brewing chamber and can slide along the chutes, a left return spring and a right return spring are respectively arranged in the left slide block and the right slide block, a left fixed sheet and a right fixed sheet which are fixed on the upper cover assembly of the brewing chamber are respectively arranged at the outer sides of the left slide block and the right slide block, two sides which can hook a capsule are respectively arranged at the inner sides of the left, The capsule automatically falls into the left hook and the right hook in the capsule slag receiving plate. The utility model has the advantages of simple and reasonable structure, easy and simple to handle laborsaving, performance safe and reliable.

Description

The brewing mechanism of coffee machine

Technical field

The utility model is a kind of brewing mechanism of coffee machine, belongs to the brewing mechanism of coffee machine

Renovation technique.

Background technology

There is complex structure mostly in the brewing mechanism of common coffee machine, and cooperation is many, the shortcoming of operation effort, inconvenience.Brewing mechanism as now common on the market automatic capsule dropping, comprise handle, brew the preceding cap assemblies of main body and brew the main body rear case component, brew the preceding cap assemblies of main body or brew the main body rear case component to join with linkage by rotating the back handle, and make and brew before the main body cap assemblies and travel forward and compress sealing, and brew before the main body cap assemblies and move backward and utilize it to collude groove capsule to be deviate from and fallen into automatically to connect in the capsule dish with brewing the main body rear case component; Its architectural feature is: brew about the preceding cap assemblies of main body and be provided with gathering sill, brewing before the main body cap assemblies front end is provided with fixed axis and is connected with linkage, linkage is fixed on the support fixing point, and join with rotary handle, brew the preceding cap assemblies of main body and brew main body rear case component composition rocking arm straight-line motion mechanism.This brew structure brew the opening and close of cap assemblies before the main body by manual operation, constitutional detail is many, complex structure, cooperation is many.

The utility model content

The purpose of this utility model is to consider the problems referred to above and the brewing mechanism of the coffee machine of a kind of simple and reasonable, flexible and convenient operation, safe coefficient height, dependable performance is provided.The utility model is reasonable in design, and is convenient and practical.

The technical solution of the utility model is: the brewing mechanism of the utility model coffee machine, include main body under brew chamber cover assembly and the brew chamber, wherein a side of brew chamber cover assembly is contained in a side of main body under the brew chamber by the jointed shaft hinge, the opposite side of brew chamber cover assembly is by the opposite side of buckle structure spiral-lock main body under brew chamber, capsule is put into the set following main body beverage making cavity of main body under the brew chamber, the brew chamber cover assembly comprises that into water punctures pin, left slider, right slide block, the bottom punctures pin, wherein water inlet punctures pin and is fixed in the brew chamber cover assembly, and join with the water inlet of coffee machine, the bottom punctures pin and is fixed under the brew chamber in the main body, left slider and right slide block are sheathed on respectively in the set chute in the left and right sides of brew chamber cover assembly, and can slide along chute, be equiped with left back-moving spring and right back-moving spring in left slider and the right slide block respectively, the outside of left slider and right slide block is equiped with left stator and the right stator that is fixed on the brew chamber cover assembly respectively, the inboard of left slider and right slide block is respectively equipped with the both sides that can catch on capsule, when outwarding winding the brew chamber cover assembly, can be with capsule automatically from ticking in the main body beverage making cavity down, make capsule fall into capsule dreg-containing disk interior left trip and right trip automatically.

The buckle structure of main body spiral-lock includes snap-fastener spring, the slide fastener button that is installed on the brew chamber cover assembly and is installed under the brew chamber fixedly buckle closure of the following main body on the main body under above-mentioned brew chamber cover assembly and the brew chamber, the slide fastener button is sheathed in the slide fastener leading truck, the slide fastener leading truck is fixed on the brew chamber cover assembly, the snap-fastener spring is installed in the slide fastener button, and the set following main body clip of slide fastener button spiral-lock main body under brew chamber covers.

The top of above-mentioned capsule is provided with the border boss that the right trip of the left trip of being convenient to left slider and right slide block is ticked capsule.

Above-mentioned snap-fastener spring is installed on the set slide fastener button lead of slide fastener button.

The corresponding slide fastener pilot hole that cooperates with slide fastener button lead that is provided with in the above-mentioned slide fastener leading truck.

Above-mentioned water inlet punctures pin and is fixed on the brew chamber cover assembly by puncturing the pin stator.

The contact-making surface that above-mentioned water inlet punctures pin and brew chamber cover assembly is provided with into water sealing ring.

The contact-making surface that above-mentioned bottom punctures main body under pin and the brew chamber is provided with out waterstop ring.

Be set with torsion spring on the jointed shaft of main body hinge dress under above-mentioned brew chamber cover assembly and the brew chamber.

Main body is provided with the main body rotation axis hole that passes jointed shaft under the above-mentioned brew chamber, also is provided with the cover assembly rotation axis hole that passes jointed shaft on the brew chamber cover assembly.

The utility model is owing to adopt when outwarding winding the brew chamber cover assembly, capsule is ticked in the main body under the brew chamber, make capsule utilize the gravity effect to fall into structure in the discarded capsule dish automatically along the slide rail direction in the brew chamber cover assembly, its simple and reasonable, easy and simple to handle laborsaving, performance is safe and reliable.The utility model is that a kind of design is ingenious, function admirable, the brewing mechanism of convenient and practical coffee machine.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment.

Fig. 2 .1 and Fig. 2 .2 are respectively the structural representation of the utility model at two different cross sections that close the state that covers.

Fig. 3 .1 and Fig. 3 .3 are respectively the structural representation of the utility model two different cross sections when the state of uncapping falls capsule.

Fig. 4 and Fig. 5 are respectively the utility model at the structural representation that closes the lid and the state of uncapping.

Among the figure: 1 is the slide fastener leading truck, 1.1 be the slide fastener pilot hole, 2 is the brew chamber cover assembly, 3 is left slider, 3.1 be right slide block, 4 is left back-moving spring, 4.1 be right back-moving spring, 5 is left stator, 5.1 be right stator, 6 is the snap-fastener spring, 7 is the slide fastener button, 7.1 be slide fastener button lead, 8 for puncturing the pin stator, 9 for puncturing pin, 10 are the water inlet sealing ring, 11 is torsion spring, 12 is jointed shaft, 13 is capsule, 14 puncture pin for the bottom, 15 for going out waterstop ring, 16 is main body under the brew chamber, 16.1 main body beverage making cavity under being, 16.2 be fixedly buckle closure of following main body, 16.3 be main body rotation axis hole, 17 are cover assembly rotation axis hole.

The specific embodiment

Embodiment:

Structural representation of the present utility model such as Fig. 1,2,3, shown in 4, includemain body 16 under brewchamber cover assembly 2 and the brew chamber, wherein a side of brewchamber cover assembly 2 is contained in a side ofmain body 16 under the brew chamber byjointed shaft 12 hinges, the opposite side of brewchamber cover assembly 2 is by the opposite side of buckle structure spiral-lockmain body 16 under brew chamber,capsule 13 is put into the set following main body beverage making cavity 16.1 of main body under thebrew chamber 16, brewchamber cover assembly 2 comprises that intowater punctures pin 9,left slider 3, right slide block 31, thebottom punctures pin 14, wherein water inletpunctures pin 9 and is fixed in the brewchamber cover assembly 2, and join with the water inlet of coffee machine, thebottom punctures pin 14 and is fixed under the brew chamber in themain body 16,left slider 3 and right slide block 31 are sheathed on respectively in the set chute in the left and right sides of brewchamber cover assembly 2, and can slide along chute, be equiped with left back-movingspring 4 and right back-moving spring 41 inleft slider 3 and the right slide block 31 respectively, the outside ofleft slider 3 and right slide block 31 is equiped withleft stator 5 and the right stator 51 that is fixed on the brewchamber cover assembly 2 respectively, the inboard ofleft slider 3 and right slide block 31 is respectively equipped with the both sides that can catch oncapsule 13, when outwarding winding brewchamber loam cake 2 assemblies, can makecapsule 13 fall into capsule dreg-containing disk interior left trip 3.2 and right trip 3.3 automatically withcapsule 13 automatically from ticking in the main body beverage making cavity 16.1 down.The buckle structure ofmain body 16 spiral-locks includes snap-fastener spring 6, theslide fastener button 7 that is installed on the brewchamber cover assembly 2 and is installed under the brew chamber fixedly buckle closure 16.2 of the following main body on themain body 16 under above-mentioned brewchamber cover assembly 2 and the brew chamber,slide fastener button 7 is sheathed in the slidefastener leading truck 1, slidefastener leading truck 1 is fixed on the brewchamber cover assembly 2, snap-fastener spring 6 is installed in theslide fastener button 7, and the set following main body ofslide fastener button 7 spiral-locksmain body 16 under brew chamber is fixedly on the buckle closure 16.2.

In addition, the top of above-mentionedcapsule 13 is provided with the border boss 13.1 that the right trip 33 of the left trip 32 of being convenient toleft slider 3 and right slide block 31 is tickedcapsule 13.

In the present embodiment, above-mentioned snap-fastener spring 6 is installed on the set slide fastener button lead 7.1 ofslide fastener button 7, the corresponding slide fastener pilot hole 1.1 that cooperates with slide fastener button lead 7.1 that is provided with in the above-mentioned slidefastener leading truck 1.

In the present embodiment, above-mentioned water inletpunctures pin 9 and is fixed on the brewchamber cover assembly 2 by puncturing pin stator 8.The contact-making surface that above-mentioned water inletpunctures pin 9 and brewchamber cover assembly 2 is provided with into water sealing ring 10.The contact-making surface that above-mentioned bottom puncturesmain body 16 underpin 14 and the brew chamber is provided with out waterstop ring 15.Be set withtorsion spring 11 on thejointed shaft 12 ofmain body 16 hinge dresses under above-mentioned brewchamber cover assembly 2 and the brew chamber.Main body 16 is provided with the main body rotation axis hole 16.3 that passes jointedshaft 12 under the above-mentioned brew chamber, also is provided with the cover assemblyrotation axis hole 21 that passes jointedshaft 12 on the brewchamber cover assembly 2.

Operation principle of the present utility model is as follows:

1, aftercapsule 13 is put into lower cover main body beverage making cavity 16.1, with brewchamber cover assembly 2 rotary closings, thismoment torsion spring 11 pressurizeds, byslide fastener button 7 be installed under the brew chamber fixedly buckle closure 16.2 fastenings of the following main body on themain body 16, waterinlet sealing ring 10 is sealed in into, and water punctures on the contact-making surface ofpin 9 and brewchamber cover assembly 2, going outwaterstop ring 15 is sealed in the bottom and punctures on the contact-making surface ofmain body 16 underpin 14 and the brew chamber, and theleft slider 3 in the brewchamber cover assembly 2 and the left back-movingspring 4 of right slide block 31 and right back-moving spring 41 are by compression, finish the closing motion of brew chamber.

2, when finish coffee brew work after, this moment is by theslide fastener button 7 on the brewchamber cover assembly 2, at this moment,slide fastener button 7 be installed in brew chamber under on themain body 16 following main body fixedly buckle closure 16.2 separate, the power of utilizingtorsion spring 11 to reset is outwarded winding brewchamber cover assembly 2, when being threaded to the border boss 13.1 ofcapsule 13,left slider 3 and right slide block 31 reset, and the left trip 32 ofleft slider 3 and the right trip 33 of right slide block 31 are tickedcapsule 13 under the brew chamber in themain body 16, andcapsule 13 utilizes the automatic landing of center of gravity alongleft slider 3 and right slide block 31, finishes the unlocking action of brew chamber and coming off automatically of capsule.

Claims (10)

1. the brewing mechanism of a coffee machine, include main body (16) under brew chamber cover assembly (2) and the brew chamber, it is characterized in that a side of brew chamber cover assembly (2) is contained in a side of main body under the brew chamber (16) by jointed shaft (12) hinge, the opposite side of brew chamber cover assembly (2) is by the opposite side of buckle structure spiral-lock main body (16) under brew chamber, capsule (13) is put into the set following main body beverage making cavity (16.1) of main body under the brew chamber (16), brew chamber cover assembly (2) comprises that into water punctures pin (9), left slider (3), right slide block (31), the bottom punctures pin (14), wherein water inlet punctures pin (9) and is fixed in the brew chamber cover assembly (2), and join with the water inlet of coffee machine, the bottom punctures pin (14) and is fixed in the main body under the brew chamber (16), left slider (3) and right slide block (3.1) are sheathed on respectively in the set chute in the left and right sides of brew chamber cover assembly (2), and can slide along chute, be equiped with left back-moving spring (4) and right back-moving spring (4.1) in left slider (3) and the right slide block (31) respectively, the outside of left slider (3) and right slide block (31) is equiped with left stator (5) and the right stator (5.1) that is fixed on the brew chamber cover assembly (2) respectively, the inboard of left slider (3) and right slide block (3.1) is respectively equipped with the both sides that can catch on capsule (13), when outwarding winding brew chamber loam cake (2) assembly, can make capsule (13) fall into capsule dreg-containing disk interior left trip (3.2) and right trip (3.3) automatically with capsule (13) automatically from ticking in the main body beverage making cavity (16.1) down.

2. the brewing mechanism of coffee machine according to claim 1, the buckle structure that it is characterized in that main body (16) spiral-lock under above-mentioned brew chamber cover assembly (2) and the brew chamber includes the snap-fastener spring (6) that is installed on the brew chamber cover assembly (2), slide fastener button (7) and be installed in the fixing buckle closure (16.2) of following main body on the main body under the brew chamber (16), slide fastener button (7) is sheathed in the slide fastener leading truck (1), slide fastener leading truck (1) is fixed on the brew chamber cover assembly (2), snap-fastener spring (6) is installed in the slide fastener button (7), and the set following main body of slide fastener button (7) spiral-lock main body (16) under brew chamber is fixedly on the buckle closure (16.2).

3. the brewing mechanism of coffee machine according to claim 2, the top that it is characterized in that above-mentioned capsule (13) are provided with the border boss (13.1) that the right trip (33) of the left trip (32) of being convenient to left slider (3) and right slide block (31) is ticked capsule (13).

4. the brewing mechanism of coffee machine according to claim 3 is characterized in that above-mentioned snap-fastener spring (6) is installed on the set slide fastener button lead (7.1) of slide fastener button (7).

5. the brewing mechanism of coffee machine according to claim 4 is characterized in that the corresponding slide fastener pilot hole (1.1) that cooperates with slide fastener button lead (7.1) that is provided with in the above-mentioned slide fastener leading truck (1).

6. according to the brewing mechanism of each described coffee machine of claim 1 to 5, it is characterized in that above-mentioned water inlet punctures pin (9) and is fixed on the brew chamber cover assembly (2) by puncturing pin stator (8).

7. the brewing mechanism of coffee machine according to claim 6 is characterized in that the contact-making surface that above-mentioned water inlet punctures pin (9) and brew chamber cover assembly (2) is provided with into water sealing ring (10).

8. the brewing mechanism of coffee machine according to claim 7 is characterized in that the contact-making surface that above-mentioned bottom punctures main body (16) under pin (14) and the brew chamber is provided with out waterstop ring (15).

9. the brewing mechanism of coffee machine according to claim 8 is characterized in that being set with torsion spring (11) on the jointed shaft (12) of main body (16) hinge dress under above-mentioned brew chamber cover assembly (2) and the brew chamber.

10. the brewing mechanism of coffee machine according to claim 9, it is characterized in that main body under the above-mentioned brew chamber (16) is provided with the main body rotation axis hole (16.3) that passes jointed shaft (12), also is provided with the cover assembly rotation axis hole (21) that passes jointed shaft (12) on the brew chamber cover assembly (2).

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