CN102613904B - Drip-proof structure of coffee machine - Google Patents
Drip-proof structure of coffee machine Download PDFInfo
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- CN102613904B CN102613904B CN201210091734.6A CN201210091734A CN102613904B CN 102613904 B CN102613904 B CN 102613904B CN 201210091734 A CN201210091734 A CN 201210091734A CN 102613904 B CN102613904 B CN 102613904B
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Abstract
A drip-proof structure of a coffee machine comprises a bracket, a water nozzle joint, a coffee nozzle cover and a coffee nozzle and is characterized by also comprising a first conduit and a second conduit, wherein the upper ends of the first conduit and the second conduit are communicated with an upper coffee cavity, and the lower ends of the first conduit and the second conduit are communicated with a lower coffee cavity; and an air inlet is arranged on the coffee nozzle cover and is communicated with the lower end of the second conduit. According to the drip-proof structure, the upper coffee cavity and the lower coffee cavity are communicated by a double-pipeline structure, a dual-channel drip-proof mechanism is formed, the purpose of discharging residual coffee in the cavities is achieved, and the problem that the residual coffee flows out from the coffee cavities when a coffee making system is opened and coffee grounds are taken out in the current industry is solved, so that the product quality is optimized, and the product grade is improved.
Description
Technical field
The present invention relates to a kind of Anti-dripping structure of coffee machine, belong to the innovative technology of coffee machine product.
Background technology
In existing capsule coffee machine, ubiquity coffee machine, because of the airtight effect of coffee passage, can not be got rid of residual coffee liquid problem in coffee cavity, when opening product and brew system and take out spent coffee, in coffee passage, have residual coffee liquid and flow out, the quality of product is had a greatly reduced quality.This situation can not meet consumer to machine quality, the demand that class promotes.If Chinese patent literature CN201743491U is in disclosed a kind of coffee machine on February 16th, 2011, comprise main body, control circuit, coffee box assembly, power set, the switch that is provided with coffee outlet in main body and is connected with control circuit, coffee outlet is connected with the port of export of the second drain pipe, coffee box assembly comprises and holds the coffee case of the coffee liquid of brewageing and the first drain pipe that coffee case is stretched in one end, between the first drain pipe and the second drain pipe, be connected with power set, it is characterized in that power set are arranged on the top of coffee box assembly.It is said, user is by touching its switch, the coffee that can take out easily in coffee case is drunk, and after the coffee in coffee case has all been drunk, in the first drain pipe, the second drain pipe and the pump that is connected with drain pipe, can not remain coffee liquid, because residual coffee liquid can be because the effect of gravity can be back to coffee case or flow out along coffee outlet, user only need take out coffee case to clean, drain pipe just need not be split out and can clean up fast, save time very much conveniently.But this design needs coffee case to clean before using next time, and is not suitable for capsule coffee machine.Therefore, be necessary to be further improved.
Summary of the invention
Object of the present invention aims to provide that a kind of design is ingenious, and principle is simple, convenient production, and the Anti-dripping structure of the coffee machine that cost of manufacture is low, to overcome weak point of the prior art.
By the Anti-dripping structure of a kind of coffee machine of this object design, comprise support, water fittings, coffee mouth lid, coffee mouth, its architectural feature is also to comprise the first conduit and the second conduit, and wherein the upper end of the first conduit and the second conduit is communicated with upper coffee chamber, and lower end is communicated with lower coffee chamber; Coffee mouth covers and is provided with air admission hole, and is communicated with the lower end of the second conduit.
Described upper coffee chamber is arranged in water fittings, is the hermetically-sealed construction being connected to form by support and water fittings; Lower coffee chamber is arranged in coffee mouth, is the hermetically-sealed construction being connected to form by coffee mouth lid and coffee mouth; Described water fittings is provided with upper and lower two interfaces, and coffee mouth is covered with inside and outside two interfaces.
The upper end of described the first conduit is communicated with the lower interface of water fittings, and lower end is communicated with the inner joint of coffee mouth lid; The upper end of the second conduit is communicated with the upper interface of water fittings, and lower end is communicated with the external tapping of coffee mouth lid.
Described support is provided with coffee entrance, and is communicated with upper coffee chamber; Coffee mouth is provided with coffee outlet, and is communicated with lower coffee chamber.
Described coffee entrance, upper coffee chamber, the first conduit, lower coffee chamber and coffee outlet are communicated with successively; Air admission hole, the second conduit, upper coffee chamber, the first conduit, lower coffee chamber and coffee outlet are communicated with successively.
Apparatus of the present invention have realized by dual circuit structure and have been communicated with upper and lower coffee chamber, form a binary channels Anti-drip-leakage mechanism, reach the object of getting rid of residual coffee liquid in cavity, solved when opening product tea infuser system in existing industry and taking out coffee grounds, the problem that also has residual coffee liquid to flow out in coffee cavity, optimizing product quality, has improved product specification.
Accompanying drawing explanation
Fig. 1 is the structure cutaway view of one embodiment of the invention;
Fig. 2 is the structural representation of an embodiment.
In figure: 1 is support, 1.1 is coffee entrance, and 2 is water fittings, and 2.1 is upper coffee chamber, and 3 is coffee mouth lid, and 4 is coffee mouth, and 4.1 is lower coffee chamber, and 4.2 is coffee outlet, and 5 is the first conduit, and 6 is the second conduit.Direction shown in arrow is the flow direction of coffee liquid and air.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Referring to Fig. 1-Fig. 2, an Anti-dripping structure for coffee machine, comprises support 1, water fittings 2, coffee mouth lid 3, coffee mouth 4, also comprises the first conduit 5 and the second conduit 6, wherein the upper end of the first conduit 5 and the second conduit 6 is communicated with upper coffee chamber 2.1, and lower end is communicated with lower coffee chamber 4.1; Coffee mouth lid 3 is provided with air admission hole 3.1, and is communicated with the lower end of the second conduit 6.Upper coffee chamber 2.1 is arranged in water fittings 2, is the hermetically-sealed construction being connected to form by support 1 and water fittings 2; Lower coffee chamber 4.1 is arranged in coffee mouth 3, is the hermetically-sealed construction being connected to form by coffee mouth lid 3 and coffee mouth 4; Water fittings 2 is provided with upper and lower two interfaces, and coffee mouth lid 3 is provided with inside and outside two interfaces.The upper end of the first conduit 5 is communicated with the lower interface of water fittings 2, and lower end is communicated with the inner joint of coffee mouth lid 3; The upper end of the second conduit 6 is communicated with the upper interface of water fittings 2, and lower end is communicated with the external tapping of coffee mouth lid 3.Support 1 is provided with coffee entrance 1.1, and is communicated with upper coffee chamber 2.1; Coffee mouth 4 is provided with coffee outlet 4.2, and is communicated with lower coffee chamber 4.1.Coffee entrance 1.1, upper coffee chamber 2.1, the first conduit 5, lower coffee chamber 4.1 and coffee outlet 4.2 are communicated with successively; Air admission hole 3.1, the second conduit 6, upper coffee chamber 2.1, the first conduit 5, lower coffee chamber 4.1 and coffee outlet 4.2 are communicated with successively.
The Anti-dripping structure course of work of coffee machine of the present invention is as follows:
While making coffee, coffee liquid enters upper coffee chamber 2.1 by coffee entrance 1.1, by the first conduit 5, enters lower coffee chamber 4.1, and flows out from coffee outlet 4.2; When coffee stops brewageing, air admission hole 3.1 on coffee mouth lid 3 enters atmosphere, by the second conduit 6, enter upper coffee chamber 2.1, coffee liquid in upper coffee chamber 2.1 and the first conduit 5 flows out from coffee outlet 4.2 under Action of Gravity Field, this installation optimization product quality, improved product specification, made machine sanitation and hygiene more.
More than complete a circulation, coffee machine can reuse, and all repeats above step.
Claims (3)
1. the Anti-dripping structure of a coffee machine, comprise support (1), water fittings (2), coffee mouth lid (3) and coffee mouth (4), it is characterized in that also comprising the first conduit (5) and the second conduit (6), wherein the upper end of the first conduit and the second conduit is communicated with upper coffee chamber (2.1), and lower end is communicated with lower coffee chamber (4.1); Coffee mouth covers and is provided with air admission hole (3.1), and is communicated with the lower end of the second conduit;
Described upper coffee chamber (2.1) is arranged in water fittings (2), is the hermetically-sealed construction being connected to form by support (1) and water fittings; Lower coffee chamber (4.1) is arranged in coffee mouth (4), is the hermetically-sealed construction being connected to form by coffee mouth lid (3) and coffee mouth; Described water fittings is provided with upper and lower two interfaces, and coffee mouth is covered with inside and outside two interfaces;
The upper end of described the first conduit (5) is communicated with the lower interface of water fittings (2), and lower end is communicated with the inner joint of coffee mouth lid (3); The upper end of the second conduit (6) is communicated with the upper interface of water fittings, and lower end is communicated with the external tapping of coffee mouth lid.
2. the Anti-dripping structure of coffee machine according to claim 1, is characterized in that described support (1) is provided with coffee entrance (1.1), and is communicated with upper coffee chamber (2.1); Coffee mouth (4) is provided with coffee outlet (4.2), and is communicated with lower coffee chamber (4.1).
3. the Anti-dripping structure of coffee machine according to claim 2, is characterized in that described coffee entrance (1.1), upper coffee chamber (2.1), the first conduit (5), lower coffee chamber (4.1) and coffee outlet (4.2) are communicated with successively; Air admission hole (3.1), the second conduit (6), upper coffee chamber, the first conduit, lower coffee chamber and coffee outlet are communicated with successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210091734.6A CN102613904B (en) | 2012-03-30 | 2012-03-30 | Drip-proof structure of coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210091734.6A CN102613904B (en) | 2012-03-30 | 2012-03-30 | Drip-proof structure of coffee machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102613904A CN102613904A (en) | 2012-08-01 |
| CN102613904B true CN102613904B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210091734.6A Active CN102613904B (en) | 2012-03-30 | 2012-03-30 | Drip-proof structure of coffee machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771075B (en) * | 2015-03-17 | 2017-09-26 | 宁波全景电器技术有限公司 | The Anti-dripping structure of coffee machine and application have the coffee machine of the Anti-dripping structure |
| CN105768969A (en) * | 2016-02-02 | 2016-07-20 | 徐根彪 | Hot beverage brewing cup with washing convenience and small contamination possibility |
| CN106724837B (en) * | 2017-01-03 | 2023-01-03 | 宁波佳音机电科技股份有限公司 | Drip-proof system and capsule extraction mechanism thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1798792A (en) * | 2001-08-17 | 2006-07-05 | 陶氏康宁公司 | Polysiloxanes and their preparation |
| EP1733663A2 (en) * | 2005-04-13 | 2006-12-20 | Nestec S.A. | Replaceable nozzle for producing a frothed liquid |
| CN201243958Y (en) * | 2008-02-19 | 2009-05-27 | 南昌国际(香港)有限公司 | Automatic milk-sucking foam maker |
| CN202537208U (en) * | 2012-03-30 | 2012-11-21 | 广东新宝电器股份有限公司 | Anti-drip structure of coffee machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITGE20070119A1 (en) * | 2007-12-05 | 2009-06-06 | Espressocap Srl | DEVICE FOR THE PRODUCTION OF MILK OR SIMILAR FOAM. |
-
2012
- 2012-03-30 CN CN201210091734.6A patent/CN102613904B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1798792A (en) * | 2001-08-17 | 2006-07-05 | 陶氏康宁公司 | Polysiloxanes and their preparation |
| EP1733663A2 (en) * | 2005-04-13 | 2006-12-20 | Nestec S.A. | Replaceable nozzle for producing a frothed liquid |
| CN201243958Y (en) * | 2008-02-19 | 2009-05-27 | 南昌国际(香港)有限公司 | Automatic milk-sucking foam maker |
| CN202537208U (en) * | 2012-03-30 | 2012-11-21 | 广东新宝电器股份有限公司 | Anti-drip structure of coffee machine |
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| Publication number | Publication date |
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| CN102613904A (en) | 2012-08-01 |
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