CN102113822B - Coffee maker without water tank - Google Patents
Coffee maker without water tank Download PDFInfo
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- CN102113822B CN102113822B CN 201010550296 CN201010550296A CN102113822B CN 102113822 B CN102113822 B CN 102113822B CN 201010550296 CN201010550296 CN 201010550296 CN 201010550296 A CN201010550296 A CN 201010550296A CN 102113822 B CN102113822 B CN 102113822B
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Abstract
The invention relates to a coffee maker without a water tank, comprising a heating device arranged inside a maker body; the water outlet end of the heating device is connected with a brewing head arranged above a funnel through a water outlet pipe, and the water inlet end of the heating device is connected with the water outlet end of a valve through a pipeline assembly; a water bottle base capable of placing a replaceable water bottle is arranged at the upper part of the maker body, and the water bottle base is connected with the water inlet end of the valve; the water bottle base is provided with an inner cavity connected with a pipe joint, and the water bottle is inversely buckled and connected to the water bottle base; a leakproof valve is arranged in the pipe joint, a leakproof seal ring which is capable of sealing a water outlet nozzle is sleeved on the upper end of the leakproof valve, and the lower end of the leakproof valve is connected with the water outlet nozzle through a spring. The coffee maker of the invention adopts the replaceable water bottle for supplying water instead of the traditional water tank and is not limited by the volume of the water tank in a using process; different volumes of water bottles can be replaced as required, therefore, the size of the maker body is greatly reduced; and the coffee maker provided by the invention has the advantages of convenience for carrying, small storage space, low transportation cost and convenience for operation.
Description
Technical field
The present invention relates to a kind of coffee machine, specifically is a kind of water tank free coffee machine.
Background technology
All having water tank on the fuselage of coffee machine of the prior art, all is to add a certain amount of water in the water tank during use, puts into coffee powder in the funnel and starts shooting then and make coffee.Disclose a kind of drip filter coffee maker on April 8th, 2009 as Chinese patent literature CN101404916, it comprises the feature of improving the brewing coffee taste and promoting to use.In one embodiment, one plate disc mill provides coffee powder in coffee chute, and this coffee chute is delivered to filter cone with material.The ramp gate of coffee chute one end prevents that steam or condensate liquid from entering coffee chute.In another embodiment, the ejection tray that has filter cone can link with the spring bias mechanism of damping, and the spring bias mechanism of this damping relaxes and ejects motion.Further, pivot float can be provided in the carafe so that the user can easily read liquid level in the carafe.Because it is specified having the heap(ed) capacity of the coffee machine of water tank, if adopt jumbo water tank, the coffee machine fuselage also can be bigger so, generally be not easy to carry, also will account for very large space when depositing, cost of transportation is higher relatively, and, water tank generally need regularly clean, and operates very inconvenient.Therefore, require further improvement.
Summary of the invention
Purpose of the present invention aims to provide a kind of simple and reasonable, and fuselage is not with water tank, volume little, is convenient for carrying, and parking space is little, and cost of transportation is low, and water tank free coffee machine simple to operate, to overcome weak point of the prior art.
A kind of water tank free coffee machine by this purpose design, comprise the electro-heat equipment that is arranged on fuselage interior, the water side of electro-heat equipment is connected with the brew head that is positioned at the funnel top by outlet pipe, the water inlet end of electro-heat equipment is connected with the water side of valve by conduit assembly, its architectural feature is that back is provided with the Aquarius that can lay the alternate form water bottle, and Aquarius is connected with the water inlet end of valve.
Described Aquarius is provided with the inner chamber that is connected with pipe joint, and intracavity bottom is provided with watercourse port; The watercourse port lower end is connected with the water inlet end of valve by water pipe, and the upper end is connected with pipe joint; The top of pipe joint is provided with the water bottle installing port, and the water bottle back-off connects thereon, and the faucet with the watercourse port socket is extended in the bottom of pipe joint.
Be provided with leak-proof valve in the faucet of described pipe joint, the upper end of leak-proof valve is stretched out faucet and is socketed with the leak-stopping sealing ring of salable faucet, and the lower end of leak-proof valve is connected with faucet by spring.
Also be provided with sealing ring between the faucet of described pipe joint and the inner chamber of Aquarius.
When described water bottle back-off was connected on the pipe joint, leak-proof valve was opened, and water passes through valve and conduit assembly successively, but following current is to electro-heat equipment; When water bottle separated with pipe joint, under the effect of spring, leak-proof valve was closed, leak-stopping sealing ring sealing faucet.
Described conduit assembly comprises the connector that is arranged between valve and the electro-heat equipment; The water side of valve is connected with the water inlet end of connector by first water inlet pipe, and the water side of connector is connected with the water inlet end of electro-heat equipment by second water inlet pipe.
Also be provided with check valve in described second water inlet pipe.
Coffee machine of the present invention adopts the alternate form water bottle to replace traditional cistern water supply, coffee machine is not subjected to the restriction of water tank volume in use, can change the water bottle of different capabilities as required, and body volume reduces greatly, be easy to carry, parking space is little, cost of transportation is low, and the operation very easy.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Among the figure: 1 is fuselage, and 2 is electro-heat equipment, and 3 is second water inlet pipe, 4 is check valve, and 5 is outlet pipe, and 6 is second water inlet pipe, 7 is valve, and 8 is Aquarius, and 9 is sealing ring, 10 is pipe joint, and 11 is water bottle, and 12 is brew head, 14 is funnel, and 15 is cup, and 16 is leak-proof valve, 17 is the leak-stopping valve seals, and 18 is spring, and 19 is connector.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
Referring to Fig. 1, a kind of water tank free coffee machine, comprise the electro-heat equipment 2 that is arranged on fuselage 1 inside, the water side of electro-heat equipment 2 is connected with the brew head 12 that is positioned at funnel 14 tops by outlet pipe 5, the water inlet end of electro-heat equipment 2 is connected by the water side of conduit assembly with valve 7, valve 7 is used for the inflow of control electro-heat equipment 2, and fuselage 1 top is provided with the Aquarius 8 that can lay alternate form water bottle 11, and Aquarius is connected with the water inlet end of valve 7.Its purpose is to reduce fuselage 1 volume, is convenient for carrying and deposits, and can use the water bottle of different capabilities to make coffee as required.
Aquarius 8 is provided with the inner chamber that is connected with pipe joint 10, and intracavity bottom is provided with watercourse port; The watercourse port lower end is connected by the water inlet end of water pipe with valve 7, and the upper end is connected with pipe joint 10; The top of pipe joint 10 is provided with the water bottle installing port, and water bottle 11 back-offs connect thereon, and the faucet with the watercourse port socket is extended in the bottom of pipe joint 10.
Be provided with leak-proof valve 16 in the faucet of pipe joint 10, the upper end of leak-proof valve is stretched out faucet and is socketed with the leak-stopping sealing ring 17 of salable faucet, and the lower end of leak-proof valve is connected with faucet by spring 18.Also be provided with sealing ring 9 between the inner chamber of the faucet of pipe joint 10 and Aquarius 8.
When water bottle 11 back-offs were connected on the pipe joint 10, leak-proof valve 16 was opened, and water passes through valve 7 and conduit assembly successively, but following current is heated to electro-heat equipment 2; When water bottle 11 separated with pipe joint 10, under the effect of spring 18, leak-proof valve 16 was closed, leak-stopping sealing ring 17 sealing faucets.
Conduit assembly comprises the connector 19 that is arranged between valve 7 and the electro-heat equipment 2, and connector can separate the heat of electro-heat equipment 2, avoids heat to reach in Aquarius 8 even the water bottle 11; The water side of valve 7 is connected with the water inlet end of connector 19 by first water inlet pipe 6, and the water side of connector 19 is connected with the water inlet end of electro-heat equipment 2 by second water inlet pipe 3.Also be provided with check valve 4 in second water inlet pipe 3, check valve can effectively stop in the electro-heat equipment 2 water owing to add thermal expansion, boiling is poured in down a chimney in the backwater bottle 11, avoids jeopardizing the accident of life safety.
Operation principle of the present invention is: earlier water bottle 11 back-offs are socketed in the water bottle installing port of pipe joint 10; When needing pot coffee, open valve 7, be convenient to control the inflow of electro-heat equipment 2.Current in the water bottle 11 are seted out and are heated to preset temperature in the thermic devices 2, flow to brew head 12 through outlet pipe 5 then, and finish in funnel 14 and infuse coffee, and flow in the cup 15 at last.
The above only is preferred embodiment of the present invention, is not the present invention is done restriction on any pattern, and every foundation technical spirit of the present invention is done any simple modification, equivalent variations and modification to above-described embodiment, all belongs to protection domain of the present invention.
Claims (5)
1. water tank free coffee machine, comprise and be arranged on the inner electro-heat equipment (2) of fuselage (1), the water side of electro-heat equipment is connected with the brew head (12) that is positioned at funnel (14) top by outlet pipe (5), the water inlet end of electro-heat equipment is connected by the water side of conduit assembly with valve (7), it is characterized in that fuselage (1) top is provided with the Aquarius (8) that can lay alternate form water bottle (11), Aquarius is connected with the water inlet end of valve (7);
Described Aquarius (8) is provided with the inner chamber that is connected with pipe joint (10), and intracavity bottom is provided with watercourse port; The watercourse port lower end is connected by the water inlet end of water pipe with valve (7), and the upper end is connected with pipe joint (10); The top of pipe joint (10) is provided with the water bottle installing port, and water bottle (11) back-off connects thereon, and the faucet with the watercourse port socket is extended in the bottom of pipe joint (10);
Be provided with leak-proof valve (16) in the faucet of described pipe joint (10), the upper end of leak-proof valve is stretched out faucet and is socketed with the leak-stopping sealing ring (17) of salable faucet, and the lower end of leak-proof valve is connected with faucet by spring (18).
2. water tank free coffee machine according to claim 1 is characterized in that also being provided with sealing ring (9) between the inner chamber of the faucet of described pipe joint (10) and Aquarius (8).
3. water tank free coffee machine according to claim 1 and 2 is characterized in that described water bottle (11) back-off is connected pipe joint (10) when going up, and leak-proof valve (16) is opened, and water passes through valve (7) and conduit assembly successively, but following current is to electro-heat equipment (2); Water bottle (11) and pipe joint (10) are when separating, and under the effect of spring (18), leak-proof valve (16) is closed, leak-stopping sealing ring (17) sealing faucet.
4. water tank free coffee machine according to claim 3 is characterized in that described conduit assembly comprises the connector (19) that is arranged between valve (7) and the electro-heat equipment (2); The water side of valve (7) is connected with the water inlet end of connector (19) by first water inlet pipe (6), and the water side of connector (19) is connected with the water inlet end of electro-heat equipment (2) by second water inlet pipe (3).
5. water tank free coffee machine according to claim 4 is characterized in that also being provided with in described second water inlet pipe (3) check valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010550296 CN102113822B (en) | 2010-11-11 | 2010-11-11 | Coffee maker without water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010550296 CN102113822B (en) | 2010-11-11 | 2010-11-11 | Coffee maker without water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102113822A CN102113822A (en) | 2011-07-06 |
| CN102113822B true CN102113822B (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010550296 Active CN102113822B (en) | 2010-11-11 | 2010-11-11 | Coffee maker without water tank |
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| Country | Link |
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| CN (1) | CN102113822B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800000810A1 (en) * | 2018-01-12 | 2019-07-12 | F R I D A S R L | DEVICE FOR THE CONNECTION OF A WATER CONTAINER AND A WATER REFILL KIT FOR A TABLE COFFEE MACHINE AND TABLE COFFEE MACHINE |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815789B (en) * | 2014-03-11 | 2016-08-03 | 宁波凯波集团有限公司 | Capsule beverage brewing apparatus |
| CA3000539A1 (en) | 2017-04-09 | 2018-10-09 | Benjamin Christopher Scholtens | Passive metering for pour-over coffee brewing |
| CN111315269A (en) * | 2017-11-14 | 2020-06-19 | 雀巢产品有限公司 | Assembly adapted to be embedded in a mixing head of a food or beverage preparation machine |
| IT201900009618A1 (en) | 2019-06-20 | 2020-12-20 | Giuseppe Anghileri | PORTABLE DRINK MACHINE |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002076271A1 (en) * | 2001-03-23 | 2002-10-03 | Frange Co., Ltd. | Drink extracting device and drink extracting vending machin |
| CN2582504Y (en) * | 2002-11-18 | 2003-10-29 | 广东德豪润达电气股份有限公司 | Separated water tank dripping type coffee machine |
| CN1615780A (en) * | 2003-11-13 | 2005-05-18 | 株式会社泉精器制作所 | Coffee maker |
| CN2740104Y (en) * | 2004-07-16 | 2005-11-16 | 陈琦辉 | Water pouring and boiling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201855136U (en) * | 2010-11-11 | 2011-06-08 | 广东新宝电器股份有限公司 | Coffee maker without water container |
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2010
- 2010-11-11 CN CN 201010550296 patent/CN102113822B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002076271A1 (en) * | 2001-03-23 | 2002-10-03 | Frange Co., Ltd. | Drink extracting device and drink extracting vending machin |
| CN2582504Y (en) * | 2002-11-18 | 2003-10-29 | 广东德豪润达电气股份有限公司 | Separated water tank dripping type coffee machine |
| CN1615780A (en) * | 2003-11-13 | 2005-05-18 | 株式会社泉精器制作所 | Coffee maker |
| CN2740104Y (en) * | 2004-07-16 | 2005-11-16 | 陈琦辉 | Water pouring and boiling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800000810A1 (en) * | 2018-01-12 | 2019-07-12 | F R I D A S R L | DEVICE FOR THE CONNECTION OF A WATER CONTAINER AND A WATER REFILL KIT FOR A TABLE COFFEE MACHINE AND TABLE COFFEE MACHINE |
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| Publication number | Publication date |
|---|---|
| CN102113822A (en) | 2011-07-06 |
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