CN203028981U - Coffee machine capable of improving steaming and brewing effects - Google Patents
Coffee machine capable of improving steaming and brewing effects Download PDFInfo
- Publication number
- CN203028981U CN203028981U CN 201320054023 CN201320054023U CN203028981U CN 203028981 U CN203028981 U CN 203028981U CN 201320054023 CN201320054023 CN 201320054023 CN 201320054023 U CN201320054023 U CN 201320054023U CN 203028981 U CN203028981 U CN 203028981U
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- China
- Prior art keywords
- coffee machine
- tube connector
- jet pipe
- coffee
- internal diameter
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- 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.)
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Abstract
The utility model discloses a coffee machine capable of improving steaming and brewing effects. The coffee machine comprises a casing, a brewing device matched with the casing to be used and a steaming and boiling device for providing steam and hot water. A water storage tank is arranged in the casing, the water storage tank is connected with the steaming and boiling device, the steaming and boiling device is connected with the brewing device through a connection pipe, the connection pipe is communicated with a spray pipe, and the inner diameter of the spray pipe is smaller than that of the connection pipe. The coffee machine can improve flow speed of a steam and hot water outlet, quickens diffusion between coffee powder and steam and hot water molecules, shortens dissolving time of the coffee powder and simultaneously can enable brewed coffee to have another taste.
Description
Technical field
The utility model relates to a kind of household electrical appliance, a kind of coffee machine that steams the bubble effect that improves of saying so more specifically.
Background technology
Along with improving constantly of living standard, home-use coffee machine has been come into average family more and more, people to the requirement of coffee machine also along with development and the growth in the living standard of society, it is more and more higher to become, the coffee machine great majority that present average family is on the market used are to adopt to boil the coffee machine of the principle that makes coffee, as shown in Figure 3, it is that the boiling vessel for generation of steam and hot water (4) the energising heating that utilizes coffee machine built-in produces hot water and water vapour, be transported to brewing in the device (2) of coffee machine by tube connector (5) at leisure then, dissolve through boiling lentamente and brew the coffee powder of placing in the device (2), slowly splash into by the apopore that brews device (2) at last and be placed in the coffee cup that can heat that brews device (2) below, this coffee cup that can heat is to be placed on the heater (not marking among the figure).Existing coffee machine mainly is to contact diffusion lentamente with coffee powder by steam and hot water coffee powder is dissolved, so often the flow velocity of steam and hot water is slow, dash is not enough, not only the coffee powder dissolving slowly, and the coffee taste that brews out is comparatively single, can't satisfy the different demand of people.
The utility model content
The utility model provides a kind of coffee machine that steams the bubble effect that improves, and its purpose is to overcome the defective that coffee powder dissolves slowly, the coffee taste is single that existing coffee machine exists.
The technical solution adopted in the utility model is as follows:
A kind of coffee machine that steams the bubble effect that improves, the boiling vessel that brews device and be used for providing steam and hot water that comprises housing, matches with this housing and use, be provided with water storage tank in the described housing, this water storage tank is connected with described boiling vessel, described boiling vessel is connected by a tube connector and the described device that brews, be communicated with a jet pipe on this tube connector, the internal diameter of this jet pipe is less than the internal diameter of described tube connector.
Further, described jet pipe is communicated in the outlet end of described tube connector.
Further, the internal diameter of described tube connector is the twice of the internal diameter of described jet pipe.
Further, the internal diameter of described jet pipe is 3mm, and the internal diameter of described tube connector is 6mm.
Further, described jet pipe and described tube connector are one-body molded.
By above-mentioned to description of the present utility model as can be known, compare with prior art, advantage of the present utility model is: the utility model is simple in structure, serviceability is good, by being communicated with a jet pipe at described tube connector, the internal diameter of this jet pipe is less than the internal diameter of tube connector, make steam and the flow velocity of hot water when entering jet pipe from tube connector in the boiling vessel get a promotion, can improve the dash of steam and hot water, steam is fully contacted with coffee powder with hot water, accelerate the diffusion velocity between the molecule, thereby shorten the dissolution time of coffee powder, simultaneously because the collision effect of steam and hot water and coffee powder also can make the coffee that brews out have another kind of taste.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the local enlarged diagram of A part among Fig. 1.
Fig. 3 is the cross-sectional view of normal domestic use coffee machine.
The specific embodiment
Come the further instruction specific embodiment of the present utility model with reference to the accompanying drawings.
See figures.1.and.2.A kind of coffee machine that steams the bubble effect that improves, comprise housing 1, the boiling vessel 4 that brews device 2 and be used for providing steam and hot water that matches and use with this housing 1, be provided with water storage tank 3 in the described housing 1, this water storage tank 3 is connected with described boiling vessel 4, described boiling vessel 4 is connected with the described device 2 that brews by a tube connector 5, the outlet end of this tube connector 5 fixedly is communicated with a jet pipe 6, this jet pipe 6 is one-body molded with tube connector 5, the internal diameter of above-mentioned tube connector 5 is the twice of the internal diameter of jet pipe 6, and wherein preferable situation of the present utility model is the jet pipe of employing 3mm internal diameter and the tube connector of 6mm internal diameter.
See figures.1.and.2.When the user need infuse coffee, hot digestion device 4, the pressure of steam and hot water is increased, flow to jet pipe 6 by tube connector 5, because the caliber of jet pipe 6 is tube connector 5 half, steam and the hot water flow velocity when entering jet pipe 6 from tube connector 5 just gets a promotion, can improve the dash of steam and hot water, steam is fully contacted with coffee powder with hot water, accelerated the diffusion velocity between its molecule, thereby shorten the dissolution time of coffee powder, simultaneously because the collision effect of steam and hot water and coffee powder also can make the coffee that brews out have another kind of taste.
In addition, described jet pipe 6 is not limited to the fixing outlet end that is communicated with at described tube connector 5, and every jet pipe 6 of can realizing on tube connector 5 brews the position that device 2 is connected with described, all can be communicated with the above jet pipe 6.
Above-mentioned only is the specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all belongs to the behavior of invading the utility model protection domain.
Claims (5)
1. one kind is improved the coffee machine that steams the bubble effect, the boiling vessel that brews device and be used for providing steam and hot water that comprises housing, matches with this housing and use, be provided with water storage tank in the described housing, this water storage tank is connected with described boiling vessel, described boiling vessel is connected by a tube connector and the described device that brews, it is characterized in that: be communicated with a jet pipe on the described tube connector, the internal diameter of this jet pipe is less than the internal diameter of described tube connector.
2. a kind of raising the according to claim 1 steamed the coffee machine that steeps effect, and it is characterized in that: described jet pipe is communicated in the outlet end of described tube connector.
3. a kind of raising the according to claim 1 steamed the coffee machine that steeps effect, and it is characterized in that: the internal diameter of described tube connector is the twice of the internal diameter of described jet pipe.
4. a kind of raising the according to claim 1 steamed the coffee machine that steeps effect, and it is characterized in that: the internal diameter of described jet pipe is 3mm, and the internal diameter of described tube connector is 6mm.
5. a kind of raising the according to claim 1 steamed the coffee machine that steeps effect, and it is characterized in that: described jet pipe and described tube connector are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054023 CN203028981U (en) | 2013-01-31 | 2013-01-31 | Coffee machine capable of improving steaming and brewing effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054023 CN203028981U (en) | 2013-01-31 | 2013-01-31 | Coffee machine capable of improving steaming and brewing effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203028981U true CN203028981U (en) | 2013-07-03 |
Family
ID=48681134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054023 Expired - Fee Related CN203028981U (en) | 2013-01-31 | 2013-01-31 | Coffee machine capable of improving steaming and brewing effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203028981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107427141A (en) * | 2015-02-18 | 2017-12-01 | 松下知识产权经营株式会社 | Beverage supply device |
-
2013
- 2013-01-31 CN CN 201320054023 patent/CN203028981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107427141A (en) * | 2015-02-18 | 2017-12-01 | 松下知识产权经营株式会社 | Beverage supply device |
| CN107427141B (en) * | 2015-02-18 | 2020-04-14 | 松下知识产权经营株式会社 | Beverage supply device |
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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 |
Granted publication date: 20130703 Termination date: 20210131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |