CN109008638B

CN109008638B - Capsule occlusion breakage prevention plate for capsule coffee machine

Info

Publication number: CN109008638B
Application number: CN201811120474.4A
Authority: CN
Inventors: 欧金森
Original assignee: Zhejiang Otto Electric Co ltd
Current assignee: Zhejiang Outuo Electrical Co ltd
Priority date: 2018-09-26
Filing date: 2018-09-26
Publication date: 2020-12-29
Anticipated expiration: 2038-09-26
Also published as: CN109008638A

Abstract

The invention discloses a capsule occlusion breaking prevention plate for a capsule coffee machine, which structurally comprises a machine cover, a capsule placing cavity, a capsule occlusion prevention device, an output pipe, a drip tray and a shell, wherein the machine cover is arranged at the top of the shell and is movably connected with the shell, and the capsule occlusion breaking prevention plate has the beneficial effects that: utilize the capsule to promote the movable rod along protruding outer wall downstream thereupon under the water pressure effect, when making things convenient for later stage water pressure to reduce, can utilize the siphon principle that position relation and connecting tube constitute between No. two chambeies and two a chamber, make the water in No. two chambeies pass through connecting tube and can flow back to a chamber, thereby the movable rod of realization resets and releases the coffee capsule from protruding outer wall, thereby can avoid the arch to pierce through the capsule wall, enter into inside the capsule, avoid causing the difficult break away from of capsule and twine in protruding.

Description

Capsule occlusion breakage prevention plate for capsule coffee machine

Technical Field

The invention relates to the field of capsule coffee machines, in particular to a capsule occlusion breakage preventing plate for a capsule coffee machine.

Background

The capsule coffee needs to be placed in a capsule coffee machine and is brewed after being punctured by a puncturing plate, but the current puncturing plate of the capsule coffee machine has the following defects:

after the high-pressure hot water passes through the coffee capsule, the coffee capsule expands under the action of water pressure, the aluminum foil paper of the coffee capsule is punctured by the bulge parts on the expanding and breaking plate, coffee beverage flows out from the liquid outlet channel on the expanding and breaking plate, but after the capsule is expanded and broken, all the bulge parts in the expanding and breaking plate penetrate through the capsule wall and enter the capsule, so that the capsule is difficult to separate and is difficult to drop.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a prevent capsule interlock and open broken board for capsule coffee machine, its structure includes that cover, capsule place the chamber, prevent capsule interlock device, output tube, drip tray, shell, the cover install at the shell top and with shell swing joint, prevent capsule interlock device and install and place intracavity bottom at the capsule, the output tube run through the shell, the drip tray locate output tube positive south upwards, drip tray and shell fixed connection.

As a further optimization of the invention, the capsule occlusion prevention device comprises a liquid outlet channel, a bulge and a breaking plate, wherein eight liquid outlet channels are arranged and are respectively distributed in four equal distances in an inner ring and an outer ring, the liquid outlet channel penetrates through the breaking plate, the bulge and the liquid outlet channel are positioned on the same horizontal plane, and the bulge and the liquid outlet channel are connected through the breaking plate.

As a further optimization of the invention, the bulges are composed of springs, annular rails, movable rods, a central fixed shaft, a connecting pipeline, a movable plate, a first cavity, two fixed rods, a second cavity, a connecting rod and two sliding blocks, wherein the two sliding blocks are arranged, both ends of each spring are fixedly connected with the corresponding sliding block, the springs are arranged in the annular rails, the sliding blocks are connected with the annular rails in a clearance fit mode, the movable rods are mechanically connected with the sliding blocks, one ends of the movable rods, which are connected with the sliding blocks, are mechanically connected with the fixed rods through the connecting rods, the fixed rods and the movable plates are vertically arranged, one ends, which are far away from the connecting rods, of the fixed rods are mechanically welded with the movable plates, the movable plates are arranged in the first cavity, the first cavity is communicated with the second cavity through the connecting pipeline, the central fixed shaft penetrates through the movable rods, the two movable rods are arranged and are crossed after the central fixed through the central fixed shaft, the first cavities are provided with two cavities which are arranged in a symmetrical structure, and the second cavity is positioned in the middle of the two first cavities in the north-leaning direction.

Advantageous effects

The invention relates to a capsule occlusion breakage preventing plate for a capsule coffee machine, when a coffee capsule expands under the action of water pressure, and a bulge punctures the coffee capsule, the coffee capsule pushes one end of a movable rod connected with the movable rod to move downwards under the action of the water pressure, namely, the movable rod rotates around a central fixed shaft, so that a sliding block is pushed to slide in an annular rail, a spring is contracted, when the sliding block slides and drives a connecting rod to move, the connecting rod pulls a movable plate to move upwards through the fixed rod, so that the movable plate extrudes water in a first cavity into a second cavity through a connecting pipeline, when coffee powder in the coffee capsule flows out through a liquid outlet channel, the water pressure is reduced, the pressure of the movable rod is reduced, the second cavity is positioned between the two first cavities and faces upwards in the north direction, and a siphon principle can be formed through the connecting pipeline, so that when the water pressure is reduced, the water in the second cavity can flow back into the first cavity through the connecting pipeline, thereby make the fly leaf downstream, pull the movable rod and realize reseing to the movable rod is released the coffee capsule from protruding outer wall, avoids the capsule bag to twine on a board that breaks.

Compared with the prior art, the invention has the following advantages:

utilize the capsule to promote the movable rod along protruding outer wall downstream thereupon under the water pressure effect, when making things convenient for later stage water pressure to reduce, can utilize the siphon principle that position relation and connecting tube constitute between No. two chambeies and two a chamber, make the water in No. two chambeies pass through connecting tube and can flow back to a chamber, thereby the movable rod of realization resets and releases the coffee capsule from protruding outer wall, thereby can avoid the arch to pierce through the capsule wall, enter into inside the capsule, avoid causing the difficult break away from of capsule and twine in protruding.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a capsule engagement breakage preventing plate for a capsule coffee machine according to the present invention.

FIG. 2 is a top view of the capsule engagement preventing device for the capsule engagement breaking plate of the capsule coffee machine of the present invention.

FIG. 3 is a raised side view of the anti-capsule engagement rupture plate for a espresso machine of the present invention.

FIG. 4 is a side view of the raised working condition of the anti-pinching capsule-piercing plate for a espresso machine of the present invention.

In the figure, a machine cover-1, a capsule placing cavity-2, a capsule occlusion prevention device-3, an output pipe-4, a drip tray-5, a shell-6, a liquid outlet channel-301, a bulge-302, a tension plate-303, a spring-3021, an annular rail-3022, a movable rod-3023, a central fixed shaft-3024, a connecting pipe-3025, a movable plate-3026, a first cavity-3027, a fixed rod-3028, a second cavity-3029, a connecting rod-30210 and a slide block-30211.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1-4, the invention provides a capsule occlusion breaking prevention plate for a capsule coffee machine, which structurally comprises a cover 1, a capsule placing cavity 2, a capsule occlusion prevention device 3, an output pipe 4, a drip tray 5 and a shell 6, wherein the cover 1 is installed at the top of the shell 6 and movably connected with the shell 6, the capsule occlusion prevention device 3 is installed at the bottom in the capsule placing cavity 2, the output pipe 4 penetrates through the shell 6, the drip tray 5 is arranged right above the output pipe 4, and the drip tray 5 is fixedly connected with the shell 6.

The capsule occlusion prevention device 3 comprises a liquid outlet channel 301, a bulge 302 and a tension plate 303, wherein eight liquid outlet channels 301 are arranged and are respectively distributed in four equal distances in an inner ring and an outer ring, the liquid outlet channel 301 penetrates through the tension plate 303, the bulge 302 and the liquid outlet channel 301 are positioned on the same horizontal plane, and the bulge 302 and the liquid outlet channel 301 are connected through the tension plate 303.

The bulge 302 is composed of a spring 3021, an annular rail 3022, a movable rod 3023, a central fixed shaft 3024, a connecting conduit 3025, a movable plate 3026, a first cavity 3027, a fixed rod 3028, a second cavity 3029, a connecting rod 30210, and a slider 30211, wherein two sliders 30211 are provided, both ends of the spring 3021 are fixedly connected to the slider 30211, the spring 3021 is installed in the annular rail 3022, the slider 30211 is connected to the annular rail 3022 in a clearance fit manner, the movable rod 3023 is mechanically connected to the slider 30211, one end of the movable rod 3023 connected to the slider 30211 is mechanically connected to the fixed rod 3028 through the connecting rod 30210, the fixed rod 3028 is vertically arranged to the movable plate 3026, one end of the fixed rod 3028 far from the connecting rod 30210 is mechanically welded to the movable plate 3026, the movable plate 3026 is arranged in the first cavity 3027, the first cavity 3027 is communicated with the second cavity 3029 through the connecting conduit 3025, the central fixed shaft 3024 penetrates through the movable rod 3023, the two movable rods 3023 are arranged and are arranged in a crossed manner after the central fixed shaft 3024 is fixed, the first cavity 3027 is arranged in two and is arranged in a symmetrical structure, the second cavity 3029 is arranged in the middle of the two first cavities 3027 in a north-offset direction, the position relationship between the second cavity 3029 and the two first cavities 3027 and the arrangement of the connecting pipeline 3025 just form a siphon principle, so that water in the second cavity 3029 can flow back into the first cavity 3027, and the resetting is realized.

When the coffee capsule expands under the action of water pressure, and the bulge 302 punctures the coffee capsule, due to the action of water pressure, the coffee capsule pushes one end of the movable rod 3023 connected with the movable rod 3023 to move downwards, that is, the movable rod 3023 rotates around the central fixed shaft 3024, so that the slider 30211 slides in the annular rail 3022, so that the spring 3021 contracts, when the slider 30211 slides and drives the connecting rod 30210 to move, so that the connecting rod 30210 pulls the movable plate 3026 upwards through the fixed rod 3028, so that the movable plate 3026 presses the water in the first cavity 3027 into the second cavity 3029 through the connecting pipe 3025, and when the coffee powder in the coffee capsule flows out through the liquid outlet channel 301, the water pressure is reduced, so that the pressure of the movable rod 3023 is reduced, because the second cavity 3029 is located in the middle of the two first cavities 3027 and is biased upwards, and a siphon principle can be formed through the connecting pipe 3025, so that when the water pressure is reduced, the water in the second cavity 3029 can flow back into the first cavity 3027, so that the movable plate 3026 moves downwards and pulls the movable rod 3023 to reset, and the movable rod 3023 pushes the coffee capsule out of the outer wall of the bulge 302, thereby preventing the capsule bag from being wound on the tension plate 303.

The first cavity 3027 and the second cavity 3029 of the present invention are both used for storing water, and the siphon of the present invention utilizes the action of the liquid level difference to fill liquid in an inverted U-shaped tubular structure, and then the end with a high opening is placed in a container filled with liquid, and the liquid in the container can continuously flow out to a lower position through a siphon.

The invention solves the problem that when high-pressure hot water passes through the coffee capsule, the coffee capsule expands under the action of water pressure, the aluminum foil paper of the coffee capsule is pierced by the bulge part on the expansion board, coffee beverage flows out from the liquid outlet channel on the expansion board, but after the capsule expands, all the bulge parts in the expansion board penetrate through the capsule wall and enter the capsule, so that the capsule is difficult to separate and not easy to drop off, and by the mutual combination of the parts, when the capsule pushes the movable rod 302 to move downwards along the outer wall of the bulge 302 along the capsule under the action of the water pressure, the water in the second cavity 3029 can flow back to the first cavity 3027 through the connecting pipeline 3025, so that the movable rod 3023 is reset and pushes the coffee capsule out from the outer wall of the bulge 302, thereby preventing the bulge 302 from penetrating through the capsule wall and entering the capsule, and preventing the capsule from being difficult to separate and wound on the bulge 302.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A prevent capsule interlock and open board for capsule coffee machine, capsule coffee machine structure includes that cover (1), capsule place chamber (2), prevent capsule interlock device (3), output tube (4), drip tray (5), shell (6), cover (1) install at shell (6) top and with shell (6) swing joint, its characterized in that:

prevent capsule interlock device (3) install and place bottom in chamber (2) at the capsule, output tube (4) run through shell (6), drip dish (5) locate under output tube (4), drip dish (5) and shell (6) fixed connection, prevent capsule interlock device (3) constitute by drain passage (301), arch (302), broken board (303), drain passage (301) be equipped with eight and be four equidistance distributions respectively of interior outer ring, drain passage (301) run through broken board (303), arch (302) be in on same horizontal plane with drain passage (301), arch (302) be connected through broken board (303) with drain passage (301), arch (302) by spring (3021), annular rail (3022), movable rod (3023), central fixed axle (3024), A connecting pipeline (3025), a movable plate (3026), a first cavity (3027), a fixed rod (3028), a second cavity (3029), a connecting rod (30210), and a slider (30211), two sliding blocks (30211) are arranged, both ends of the spring (3021) are fixedly connected with the sliding blocks (30211), the sliding block (30211) is connected with the annular rail (3022) in a clearance fit way, the movable rod (3023) is mechanically connected with the slider (30211), one end of the movable rod (3023) connected with the slider (30211) is mechanically connected with the fixed rod (3028) through the connecting rod (30210), one end of the fixed rod (3028) far away from the connecting rod (30210) is mechanically welded with the movable plate (3026), the movable plate (3026) is arranged in the first cavity (3027), the first cavity (3027) is communicated with the second cavity (3029) through a connecting pipeline (3025), and the central fixed shaft (3024) penetrates through the movable rod (3023).