CN201855136U - Coffee machine without water tank - Google Patents
Coffee machine without water tank Download PDFInfo
- Publication number
- CN201855136U CN201855136U CN2010206142821U CN201020614282U CN201855136U CN 201855136 U CN201855136 U CN 201855136U CN 2010206142821 U CN2010206142821 U CN 2010206142821U CN 201020614282 U CN201020614282 U CN 201020614282U CN 201855136 U CN201855136 U CN 201855136U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- leak
- coffee machine
- pipe joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 241001489705 Aquarius Species 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000008400 supply water Substances 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
A coffee machine without water tank is composed of a heating unit in machine body, a water outlet connected via water pipe to the brewing head above the funnel, a water inlet connected via pipeline to the water outlet of valve, a water bottle seat on machine body and connected to the water inlet of valve, and a water outlet tube connected to the water outlet of valve. The water bottle seat is provided with an inner cavity connected with the pipe joint, and the water bottle is connected with the water bottle seat in a back-off manner. A leak-stopping valve is arranged in the pipe joint, the upper end of the leak-stopping valve is sleeved with a leak-stopping sealing ring capable of sealing the water outlet nozzle, and the lower end of the leak-stopping valve is connected with the water outlet nozzle through a spring. The utility model discloses a coffee machine adopts the replacement formula water-jug to replace traditional water tank to supply water, and coffee machine does not receive the restriction of water tank capacity when using, can change the water-jug of different capacity as required, and the organism volume reduces greatly, and portable, parking space are little, the cost of transportation is low, and it is very simple and convenient to operate moreover.
Description
Technical field
The utility model 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.
The utility model content
The purpose of this utility model 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, its water side is connected with the brew head that is positioned at the funnel top by outlet pipe, its water inlet end 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 utility model 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 an embodiment of the present utility model.
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 utility model 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, its water side is connected with the brew head 12 that is positioned at funnel 14 tops by outlet pipe 5, its water inlet end is connected by the water side of conduit assembly with valve 7, valve 7 is used to control the inflow of 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 utility model 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; it only is preferred embodiment of the present utility model; be not that the utility model is done restriction on any pattern, every foundation technical spirit of the present utility model is done any simple modification, equivalent variations and modification to the foregoing description, all belongs to the utility model protection domain.
Claims (7)
1. water tank free coffee machine, comprise and be arranged on the inner electro-heat equipment (2) of fuselage (1), its water side is connected with the brew head (12) that is positioned at funnel (14) top by outlet pipe (5), its water inlet end 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).
2. water tank free coffee machine according to claim 1 is characterized in that 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).
3. water tank free coffee machine according to claim 2, it is characterized in that being 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).
4. water tank free coffee machine according to claim 3 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).
5. according to each described water tank free coffee machine of claim 1-4, when it is characterized in that described water bottle (11) back-off is connected on the pipe joint (10), 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.
6. water tank free coffee machine according to claim 5 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).
7. water tank free coffee machine according to claim 6 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 |
|---|---|---|---|
| CN2010206142821U CN201855136U (en) | 2010-11-11 | 2010-11-11 | Coffee machine without water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206142821U CN201855136U (en) | 2010-11-11 | 2010-11-11 | Coffee machine without water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201855136U true CN201855136U (en) | 2011-06-08 |
Family
ID=44100962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206142821U Expired - Lifetime CN201855136U (en) | 2010-11-11 | 2010-11-11 | Coffee machine without water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201855136U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102113822A (en) * | 2010-11-11 | 2011-07-06 | 广东新宝电器股份有限公司 | Coffee machine without water tank |
| 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 |
| IT201900009618A1 (en) * | 2019-06-20 | 2020-12-20 | Giuseppe Anghileri | PORTABLE DRINK MACHINE |
-
2010
- 2010-11-11 CN CN2010206142821U patent/CN201855136U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102113822A (en) * | 2010-11-11 | 2011-07-06 | 广东新宝电器股份有限公司 | Coffee machine without water tank |
| 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 |
| IT201900009618A1 (en) * | 2019-06-20 | 2020-12-20 | Giuseppe Anghileri | PORTABLE DRINK MACHINE |
| EP3753458A1 (en) * | 2019-06-20 | 2020-12-23 | Giuseppe Anghileri | Portable machine for beverages |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110608 Effective date of abandoning: 20130925 |
|
| RGAV | Abandon patent right to avoid regrant |