CN203693317U - Coffee machine - Google Patents
Coffee machine Download PDFInfo
- Publication number
- CN203693317U CN203693317U CN201320836207.3U CN201320836207U CN203693317U CN 203693317 U CN203693317 U CN 203693317U CN 201320836207 U CN201320836207 U CN 201320836207U CN 203693317 U CN203693317 U CN 203693317U
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- China
- Prior art keywords
- water
- water tank
- coffee machine
- hot
- tank
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Abstract
The utility model relates to a coffee machine. The coffee machine comprises a coffee machine body (10) which is used for producing hot water or hot steam required for making coffee, a water tank (20) and a heating device (30) are arranged in the coffee machine body (10), the water tank (20) is connected with the heating device (30) through a cold water pipe (40), and hot water or hot steam heated by the heating device (30) flows out through a hot water pipe (50) which is arranged and separated from the water tank (20). The coffee machine provided by the utility model has the advantages that since the hot water pipe and the water tank are separately designed, the situation that the temperature of hot water in the hot water pipe is reduced due to a reason that the heat of the hot water is absorbed by cold water in the water tank is avoided, and the temperature of the water for making the coffee is guaranteed; since a water outlet of the water tank is arranged to be depressed, the water is prevented from being remained at the bottom of the water tank and polluting the water tank; since a fixing folded edge is arranged on the water tank, the water tank is very convenient to assemble and disassemble.
Description
Technical field
The utility model relates to the one device of infusing coffee, and relates in particular to a kind of coffee machine.
Background technology
Several processes such as traditional coffee punching process need cures, grinds, brews, filtration, although traditional coffee making technique, there are good sight and interest, it is also pleasant in the time of leisure, infusing coffee, but the modern times live fast relatively, many people punching coffee that has no time, therefore, coffee machine has just arisen at the historic moment.The operation principle of coffee machine is: cold water is joined in the water tank of coffee machine, water flows into heater and heats from water tank, through water generates steam, the bubble of heating, under pressure, hot water is rapid in filling in the filter basket of ground coffee through gondola water faucet ejection, be rich between the hot water of pressure and ground coffee and produce average drag, thereby extract delicious coffee.
Traditional coffee machine is in the time infusing coffee, the hot water producing through heater flows out from the hot-water line through water tank inside, hot-water line runs through water tank inside, can contact with the cold water of water tank inside, when flow of hot water is during through hot-water line, the cold water of outside can absorb heat, thereby the water temperature in reduction hot-water line, the temperature that affects the needed hot water of infusing coffee, the hot water temperature who infuses coffee only has 80 DEG C of left and right, has had a strong impact on the mouthfeel of coffee.
In addition, the water tank in traditional coffee machine is made up of plastic material, and water is stored in the water tank of plastics, can produce plastics taste, affects the mouthfeel of coffee, and the water tank of plastics can produce incrustation scale, not easy cleaning after long-time use; Have again and be exactly, the delivery port of existing water tank flushes with bottom, water is in the time flowing to heater, have small part and remain in water tank bottom, the residual water breed bacteria that can go bad is used coffee machine all will clean water tank at every turn, makes troubles to use, and existing water tank dismounting and installation are all inconvenient.
Utility model content
The utility model has overcome the deficiencies in the prior art, provide a kind of avoid hot water in hot-water line by cold water cooling, avoid being mingled with plastics taste in water and water can not be trapped in the coffee machine in water tank.
For achieving the above object, the technical solution adopted in the utility model is: a kind of coffee machine, comprise coffee machine body (10), in described coffee machine body (10), be provided with water tank (20) and heater (30), described water tank (20) is connected with described heater (30) by cold water pipe (40), it is characterized in that: hot water or vapours through described heater (30) heating flow out by separate the hot-water line (50) arranging with described water tank (20).
In preferred embodiment of the utility model, further comprise that described water tank (20) comprises the have reservoir tank shell (22) of (21), described tank shell (22) bottom is provided with the delivery port (23) being communicated with described cold water pipe (40), described tank shell (22) end is provided with the fixing flanging (24) of outside turnover along its periphery, described fixing flanging (24) is provided with the via hole (25) for running through described hot-water line (50).
In preferred embodiment of the utility model, further comprise that described delivery port (23) periphery is curved to lower recess.
In preferred embodiment of the utility model, further comprise that described fixing flanging (24) is provided with several jockeys.
In preferred embodiment of the utility model, further comprise that the cross section of described tank shell (22) bottom is arcuate structure (27).
In preferred embodiment of the utility model, further comprise that described via hole (25) both sides are equipped with described jockey.
In preferred embodiment of the utility model, further comprise that described jockey is for to be locked at the screwed hole (26) on described coffee machine body (10) by screw by described water tank.
In preferred embodiment of the utility model, further comprise that described fixing flanging (24) outwards turns down 90 ° along described tank shell (22) end periphery.
In preferred embodiment of the utility model, further comprise that described water tank (20) is made up of stainless steel material.
The utility model has solved the defect existing in background technology, and coffee machine of the present utility model, by by hot-water line and water tank separation design, avoids the hot water of hot-water line to be reduced water temperature by the cold water draw heat in water tank, guarantees the water temperature of infusing coffee; The water outlet of water tank is arranged to the shape of caving in, avoids water to remain in water tank bottom and pollute water tank; Fixing flanging is set on water tank, makes water tank installation and removal all very convenient.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the internal structure schematic diagram of coffee machine of the present utility model;
Fig. 2 is the structure top view of water tank in the utility model;
Fig. 3 is the structural front view of water tank in the utility model;
In figure: 10, coffee machine body, 20, water tank, 21, reservoir, 22, tank shell, 23, delivery port, 24, fixing flanging, 25, via hole, 26, screwed hole, 27, arcuate structure, 30, heater, 40, cold water pipe, 50, hot-water line.
Detailed description of the invention
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1 to Figure 3, a kind of coffee machine, comprise the coffee machine body 10 for generation of infuse coffee required hot water or vapours, in coffee machine body 10, be provided with water tank 20 and heater 30, water tank 20 is connected with heater 30 by cold water pipe 40, the hot water or the vapours that heat through heater 30 flow out by the hot-water line 50 that separates setting with water tank 20, and heater 30 is arranged on the below of water tank 10, can save the space of coffee machine body 10 inside.In the utility model by hot-water line 50 and water tank 20 separate type settings, the hot water heating through heater 30 does not pass in water tank 20, but pass from water tank 20 sides, avoid the hot water in hot-water line 50 run into the cold water in water tank 20 and lower the temperature, guarantee hot water >=95 DEG C to ground coffee ejection through gondola water faucet.
Concrete, water tank 20 comprises the tank shell 22 with reservoir 21, tank shell 22 bottoms are provided with the delivery port 23 being communicated with cold water pipe 40, and tank shell 22 ends are provided with the fixing flanging 24 of 90 ° of outside turnovers along its periphery, and fixing flanging 24 is provided with the via hole 25 for penetration heat water pipe 50.Via hole 25 by hot-water line 50 from the fixing flanging 24 of water tank 20 ends passes, both avoided hot-water line 50 through water tank 20 inside that have cold water, save again the space that hot-water line 50 occupies coffee machine body 10 inside, without the structure that stationary heat water pipe 50 is set in addition at coffee machine body 10, the gondola water faucet that can be directly connected to coffee machine body 10 after the via hole 25 of hot-water line 50 from fixing flanging 24 passes sprays the powder of infusing coffee.
Further, delivery port 23 peripheries are curved to lower recess, when water in tank shell 22 flows out from delivery port 23, the water of bottom small part flows out along the delivery port 23 of depression, can not be trapped in tank shell 22 bottoms, avoids breed bacteria and contaminant water tank shell 22, so, in the time that used coffee machine next time, without cleaning, bring great convenience to user; Also can be set to arcuate structure 27 in tank shell 22 bottoms, compare traditional right angle, can not have the situation at dead angle, therefore, water more can not be trapped on the bottom of tank shell 22.
Further, fixing flanging 24 is provided with several retaining thread holes 26, via hole 25 both sides are also equipped with retaining thread hole 26, when tank shell 22 is installed, only tank shell 22 need be put into the groove arranging on coffee machine body 10, the EDGE CONTACT of fixing flanging 24 and groove, to fix flanging 24 with screw locks on coffee machine body 10, when dismounting, only need unclamp screw, convenient and swift; The screwed hole 26 of via hole 25 both sides, for being fixedly connected with the device of hot-water line 50, facilitates hot water to flow out in gondola water faucet and spray from hot-water line 50.
Water tank 20 in the utility model is made up of stainless steel material, and water is stored the mouthfeel that can not produce taste therein and affect coffee.
Coffee machine of the present utility model, by by hot-water line and water tank separation design, avoids the hot water of hot-water line to be reduced water temperature by the cold water draw heat in water tank, guarantees the water temperature of infusing coffee; The water outlet of water tank is arranged to the shape of caving in, avoids water to remain in water tank bottom and pollute water tank; Fixing flanging is set on water tank, makes water tank installation and removal all very convenient.
Be enlightenment according to desirable embodiment of the present utility model above, by above-mentioned description, related personnel can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine technical scope according to claim scope.
Claims (4)
1. a coffee machine, comprise coffee machine body (10), in described coffee machine body (10), be provided with water tank (20) and heater (30), described water tank (20) is connected with described heater (30) by cold water pipe (40), it is characterized in that: hot water or vapours through described heater (30) heating flow out by separate the hot-water line (50) arranging with described water tank (20), described water tank (20) comprises the have reservoir tank shell (22) of (21), described tank shell (22) bottom is provided with the delivery port (23) being communicated with described cold water pipe (40), described tank shell (22) end is provided with the fixing flanging (24) of outside turnover along its periphery, described fixing flanging (24) is provided with the via hole (25) for running through described hot-water line (50), described delivery port (23) periphery is curved to lower recess, described fixing flanging (24) is provided with several jockeys, the cross section of described tank shell (22) bottom is arcuate structure (27), described water tank (20) is made up of stainless steel material.
2. a kind of coffee machine according to claim 1, is characterized in that: described via hole (25) both sides are equipped with described jockey.
3. a kind of coffee machine according to claim 2, is characterized in that: described jockey is for to be locked at the screwed hole (26) on described coffee machine body (10) by screw by described water tank.
4. a kind of coffee machine according to claim 1, is characterized in that: described fixing flanging (24) outwards turns down 90 ° along described tank shell (22) end periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836207.3U CN203693317U (en) | 2013-12-18 | 2013-12-18 | Coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836207.3U CN203693317U (en) | 2013-12-18 | 2013-12-18 | Coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693317U true CN203693317U (en) | 2014-07-09 |
Family
ID=51043840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320836207.3U Expired - Fee Related CN203693317U (en) | 2013-12-18 | 2013-12-18 | Coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654410A (en) * | 2013-12-18 | 2014-03-26 | 苏州顺和丰家电科技有限公司 | Coffee machine |
| CN105747852A (en) * | 2014-12-15 | 2016-07-13 | 广东美的生活电器制造有限公司 | Liquid heater and heating assembly thereof |
-
2013
- 2013-12-18 CN CN201320836207.3U patent/CN203693317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654410A (en) * | 2013-12-18 | 2014-03-26 | 苏州顺和丰家电科技有限公司 | Coffee machine |
| CN105747852A (en) * | 2014-12-15 | 2016-07-13 | 广东美的生活电器制造有限公司 | Liquid heater and heating assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20171218 |