CN203619340U - Coffee brewing device and coffee machine - Google Patents
Coffee brewing device and coffee machine Download PDFInfo
- Publication number
- CN203619340U CN203619340U CN201320812249.3U CN201320812249U CN203619340U CN 203619340 U CN203619340 U CN 203619340U CN 201320812249 U CN201320812249 U CN 201320812249U CN 203619340 U CN203619340 U CN 203619340U
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- China
- Prior art keywords
- coffee
- brewing room
- making device
- brewing
- filter screen
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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.)
- Expired - Lifetime
Links
- 235000013353 coffee beverage Nutrition 0.000 title claims abstract description 65
- 239000002994 raw material Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 239000006185 dispersion Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 230000001788 irregular Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 5
- 239000002775 capsule Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000013124 brewing process Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Apparatus For Making Beverages (AREA)
Abstract
The utility model relates to a coffee brewing device and a coffee machine. The coffee brewing device comprises a brewing chamber and a cover body. The brewing chamber is formed to be a hollow chamber used for containing coffee powder raw materials. The top of the brewing chamber is provided with a top opening and the bottom of the brewing chamber is provided with a filter screen. The cover body is matched with the top opening and is capable of selectively opening or covering the top opening. A water inlet is arranged in the cover body. The inner surface of the cover body is provided with a frustum of pyramid portion, the bottom surface of which is formed at the inner surface of the cover body. When the cover body covers the top opening, the frustum of pyramid portion extends towards the bottom of the brewing chamber. The frustum of pyramid portion is provided with an accommodating chamber communicated with a fluid at the water inlet. The frustum of pyramid portion is provided with multiple dispersing holes axially extending along the brewing chamber when the cover body covers the top opening so that the accommodating chamber is communicated with the fluid of the brewing chamber. The coffee brewing device is reusable and saves cost and is favorable for environmental protection.
Description
Technical field
The utility model relates to a kind of coffee-making device, also relates to a kind of coffee machine that uses this coffee-making device.
Background technology
Capsule coffee has advantages of quick brewing, is subject to preferably pursuing of coffee fan.But the capsule coffee of manufacturing in prior art is also to need to be filled with nitrogen in disposable capsule packing and manufacturing process.User, in enjoying coffee delicious food, has caused the waste of cost unavoidably, is also unfavorable for the protection of environment.Therefore, be badly in need of a kind of cost low and be beneficial to the coffee-making device of environmental protection.
Utility model content
For above-mentioned problem, the utility model proposes a kind of coffee-making device, this coffee-making device can be reused, and is beneficial to environmental protection cost-saving time.The utility model has also proposed to use the coffee machine of this coffee-making device.
According to first aspect of the present utility model, a kind of coffee-making device has been proposed, comprising: brewing room, it is formed as hollow cavity for holding ground coffee raw material, and its top has open top and its bottom is provided with filter screen; Lid, it coordinates optionally to open or to cover open top with open top, on lid, be provided with inlet opening, the inner surface of lid is provided with terrace with edge portion, and the bottom surface of terrace with edge portion is formed on the inner surface of lid, in the time that lid covers open top, terrace with edge portion extends towards the bottom of brewing room, and terrace with edge portion has the container cavity with inlet opening fluid communication; Wherein terrace with edge portion is formed with the axially extended multiple dispersion hole along brewing room in the time that lid covers open top, so that container cavity and brewing room fluid communication.
Coffee-making device of the present utility model is made and can be reused, and has saved use cost, has avoided the waste of disposable coffee capsule and the pollution to environment simultaneously.
In one embodiment, the sidewall of the close bottom of brewing room is provided with filter screen.Thereby can make the coffee beverage after brewageing keep concentration consistent, and improve the efficiency of brewageing of coffee-making device.In a preferred embodiment, the filter screen of brewing room sidewall is irregular polygon, and filter screen is larger the closer to the circumferential lengths of bottom.The filter screen of brewing room sidewall adopts this structure that the water that enters into brewing room is fully contacted with ground coffee raw material, reaches after fully fused and is flowed out by the filter screen of brewing room bottom and sidewall, thereby can brew the purer coffee beverage of taste.
In one embodiment, filter screen and brewing room form as one.Avoid thus the too much gap that is connected between filter screen and brewing room, thereby be more beneficial to the clean of coffee-making device.
In one embodiment, lid also comprises into water plug and the stepped hole coordinating with it, and inlet opening is arranged at described water inlet plug.Water inlet plug can disassemble is convenient to the clean of container cavity.
In one embodiment, the substructure of brewing room is the central part inwardly protruding gradually from the edge part of bottom to bottom.Thereby the current and the coffee that make to enter into brewing room are fully fused, improve the quality of the coffee brewing.In a preferred embodiment, filter screen extends to central part from the edge part of bottom.When having guaranteed the quality of the coffee beverage brewing, be convenient to the clean of coffee-making device.
In one embodiment, the aperture of dispersion hole is less than the aperture of inlet opening.Guarantee thus to enter into current and the ground coffee raw material of brewing room fully fused.
In one embodiment, the outer peripheral face of brewing room is provided with location division can accurately place brewing room.Improve the convenience that coffee-making device uses.
According to second aspect of the present utility model, a kind of coffee brewing machine has also been proposed, it has used according to coffee-making device mentioned above.
In this application, term " interior ", " outward " are for brewing room, and the inside of pointing to brewing room is " inwardly ", is " outwards " away from the inside of brewing room; The central axis direction that term " axially " is brewing room.Brewing room describes as an example of cylinder example in this application, but does not form the restriction to the application.
Compared with prior art, the utility model has the advantage of, thereby it is fully fused with ground coffee raw material that dispersion hole in the time that lid covers open top in axial direction makes current in axial direction enter into brewing room realization, improve the quality of the coffee beverage brewing.The filter screen of brewing room sidewall is larger the closer to the circumferential lengths of bottom.Adopt this structure that the water that enters into brewing room is fully contacted with ground coffee raw material, reach after fully fused and flow out from filter screen again, thereby can brew the purer coffee beverage of taste.Filter screen extends to central part from the edge part of bottom, is convenient to the clean of coffee-making device when the coffee beverage quality that guarantees to brew.
Accompanying drawing explanation
To be described in more detail the utility model based on embodiment and with reference to accompanying drawing hereinafter.Wherein:
Fig. 1 is according to the stereogram of the coffee-making device of a preferred embodiment of the present utility model, and wherein lid covers in the open top of brewing room;
Fig. 2 is the coffee-making device sectional view shown in Fig. 1;
Fig. 3 is that the lid of coffee-making device shown in Fig. 1 is in the schematic diagram of open mode;
Fig. 4 is the exploded view of coffee-making device shown in Fig. 1.
In the drawings, identical member is indicated by identical Reference numeral.Accompanying drawing is not according to actual scale.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in figures 1 and 3, the coffee-making device the utility model proposes comprises brewing room 10 and lid 20.Described coffee-making device and all parts thereof will be described in detail belows.
As shown in Figure 3, brewing room 10 is formed as hollow cavity, and for holding ground coffee raw material, the top of brewing room 10 has open top so that by ground coffee raw material put into brewing room 10 and easy to use after clean.The bottom of brewing room 10 is provided with filter screen, adopts this structure, is beneficial to the outflow of coffee beverage, convenient cleaning when follow-up cleaning in addition, and can retain liquid in brewing room after having cleaned and affect use next time.
As shown in Figures 2 and 3, lid 20 coordinates with the open top of brewing room 10, and user can optionally open or cover open top as required.Certainly, lid 20 is covered to open-topped situation and comprise that lid 20 fastenings are on the top of brewing room 10.As example, as shown in Figure 2 and Figure 4, make lid 20 and brewing room sealing fastening by seal 30, improve the reliability of coffee-making device.On lid 20, be provided with inlet opening 210, the inner surface of lid 20 is provided with terrace with edge portion 22, and the bottom surface of terrace with edge portion 22 is formed on the inner surface of lid 20, and in the time that lid 20 covers open top, terrace with edge portion 22 extends towards the bottom of brewing room 10.It should be noted that, the bottom surface of terrace with edge portion 22 is the plane that area of section is larger, namely the bottom of the more close brewing room 10 of the end face of terrace with edge portion 22 in the time that lid 20 covers the open top of brewing room 10.Adopt in the situation of this structure, when lid 20 covers brewing room 10, particularly, in the situation of lid 20 and brewing room 10 fastenings, terrace with edge portion 22 compresses the ground coffee raw material being contained in brewing room 10.Can be fused with ground coffee raw material after the current of high temperature flow in brewing room 10 from inlet opening 210.Further, terrace with edge portion 22 has and the container cavity of inlet opening 210 fluid communication.Thus in coffee brewing, in container cavity, continue retaining the hot water of part high temperature, to provide full water-flow for coffee brewing on the one hand, lid 20 provides the guarantee that temperature is higher for brewing room 10 below on the other hand, reduce the heat loss of brewing room 10 in brewing process, improve the quality of coffee brewing.
Preferably, as shown in Figures 2 and 3, terrace with edge portion 22 is formed with the axially extended multiple dispersion hole 220 along brewing room 10 in the time that lid 20 covers open top, so that container cavity and brewing room 10 fluid communication.In the time that lid 20 covers open top and carries out coffee brewing, dispersion hole 220 in axial direction makes high temperature current in axial direction enter into brewing room 10, fully fuse with ground coffee raw material, avoid high temperature current to flow out rapidly along the sidewall of brewing room 10, improved thus the quality of the coffee beverage brewing.
In one embodiment, as shown in Figure 1, the sidewall of the close bottom 12 of brewing room 10 is provided with filter screen 11.Thereby can make the water that enters into brewing room 10 keep concentration consistent with the fused rear coffee beverage forming of ground coffee raw material, and improve the efficiency of brewageing of coffee-making device.In a preferred embodiment, the filter screen 11 of brewing room 10 sidewalls is irregular polygon, and filter screen 11 is larger the closer to the circumferential lengths of bottom 12.It is relatively long time of contact that the filter screen 11 of brewing room 10 sidewalls adopts this structure to make to enter into water and the ground coffee raw material of brewing room 10, reach after fully fusing and flowed out by the filter screen on brewing room 10 bottoms and the close sidewall of bottom again, thereby can brew the purer coffee beverage of taste.
In one embodiment, filter screen 11 forms as one with brewing room 10.Avoid thus the too much gap that is connected between filter screen 11 and brewing room 10, thereby be more beneficial to the clean of coffee-making device.Brewing room and lid can adopt any material punching press or casting high temperature resistant, high pressure to make, and for example, adopt stainless steel to make.
In one embodiment, as shown in Figure 4, lid 20 also comprises into water plug 21 and the stepped hole coordinating with it, and inlet opening 210 is arranged at into water plug 21.Be not easy to clear up container cavity because inlet opening 210 is less, water inlet plug 21 can disassemble container cavity clean of being convenient to rib body 22 with this.Moreover can there is damaged situation due to long-time use in inlet opening 210, if therefore water inlet plug has damaged, the water inlet plug that can more renew, and other parts of coffee-making device can continue to use, and have reduced use cost.
In one embodiment, the bottom 12 of brewing room 10 is configured to central part 122 inwardly protruding gradually from the edge part 121 of bottom 12 to bottom 12.Adopt such structure to make to enter into high temperature current and the coffee of brewing room 10 fully fused, improve the quality of the coffee brewing.In a preferred embodiment, filter screen extends to central part 122 from the edge part 121 of bottom 12.Preferably, central part 122 does not arrange filter screen, and the coffee beverage of brewageing flows out by the filter screen at other positions, bottom, has improved the mouthfeel of coffee beverage.And the filter screen of edge part 121 makes to be difficult for retain liquid in brewing room 10, be convenient to the use next time of the clean and coffee-making device of coffee-making device.
In one embodiment, the aperture of dispersion hole 220 is less than the aperture of inlet opening 210.Thereby make the high temperature current that enter into container cavity from inlet opening 210 can not enter into rapidly brewing room 10, thereby high temperature current can each dispersion hole 220 from terrace with edge portion 22 enter respectively brewing room 10, make thus high temperature current can with brewing room 10 in ground coffee raw material fully fused, improve the quality of coffee brewing.
In one embodiment, for the ease of fixing of coffee-making device, the outer peripheral face of brewing room 10 is provided with location division can accurately place brewing room 10, has improved thus the convenience that coffee-making device uses.
According to second aspect of the present utility model, a kind of coffee brewing machine (not shown) has also been proposed, it has used according to coffee-making device mentioned above.
The use operation that utilizes coffee-making device of the present utility model once is briefly described below.
Open lid 20, it is clean afterwards clean that ground coffee raw material is put into brewing room 10(prerequisite), being no more than the highest interstitial wire 13(is max.fill line), then by lid 20 fastenings on the top of brewing room 10 with cover open top, then coffee-making device is put into coffee machine, now can be placed into tram according to location division.Start coffee machine, now the high-temperature-hot-water in coffee machine enters into brewing room 10 by inlet opening 210 by container cavity and starts to fuse with ground coffee raw material, through after a period of time, the coffee beverage fully having fused the respectively filter screen from brewing room 10 bottoms and sidewall flows out, and is finally pooled in the container that has been placed in coffee beverage exit.In the time completing the coffee beverage of desired volume, close coffee machine, take out coffee-making device, outwell coffee grounds, the coffee-making device after cleaned also can reuse.And can select according to different taste the ground coffee raw material of variety classes and deal.
Although the utility model is described with reference to preferred embodiment, in the situation that not departing from scope of the present utility model, can carries out various improvement and can replace parts wherein with equivalent it.The utility model is not limited to disclosed specific embodiment in literary composition, but comprises all technical schemes in the scope that falls into claim.
Claims (10)
1. a coffee-making device, is characterized in that, comprising:
Brewing room, it is formed as hollow cavity for holding ground coffee raw material, and its top has open top and its bottom is provided with filter screen;
Lid, it coordinates optionally to open or to cover described open top with described open top, on described lid, be provided with inlet opening, the inner surface of described lid is provided with terrace with edge portion, and the bottom surface of described terrace with edge portion is formed on the inner surface of described lid, described in the time that described lid covers described open top, terrace with edge portion extends towards the bottom of described brewing room, and described terrace with edge portion has the container cavity with described inlet opening fluid communication;
Wherein said terrace with edge portion is formed with the axially extended multiple dispersion hole along described brewing room in the time that described lid covers described open top, so that described container cavity and described brewing room fluid communication.
2. coffee-making device according to claim 1, is characterized in that, the sidewall of the close described bottom of described brewing room is provided with filter screen.
3. coffee-making device according to claim 2, is characterized in that, the filter screen of described brewing room sidewall is irregular polygon, and described filter screen is larger the closer to the circumferential lengths of described bottom.
4. according to the coffee-making device described in any one in claim 1,2 and 3, it is characterized in that, described filter screen and described brewing room form as one.
5. coffee-making device according to claim 1, is characterized in that, described lid also comprises into water plug and the stepped hole coordinating with it, and described inlet opening is arranged at described water inlet plug.
6. coffee-making device according to claim 1, is characterized in that, the substructure of described brewing room is the extremely central part inwardly protruding gradually of described bottom of edge part from described bottom.
7. coffee-making device according to claim 6, is characterized in that, the filter screen of described bottom extends to described central part from the edge part of described bottom.
8. coffee-making device according to claim 1, is characterized in that, the aperture of described dispersion hole is less than the aperture of described inlet opening.
9. coffee-making device according to claim 1, is characterized in that, the outer peripheral face of described brewing room is provided with location division can accurately place described brewing room.
10. a coffee brewing machine, is characterized in that, described coffee machine has used according to the coffee-making device described in any one in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812249.3U CN203619340U (en) | 2013-12-10 | 2013-12-10 | Coffee brewing device and coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812249.3U CN203619340U (en) | 2013-12-10 | 2013-12-10 | Coffee brewing device and coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203619340U true CN203619340U (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320812249.3U Expired - Lifetime CN203619340U (en) | 2013-12-10 | 2013-12-10 | Coffee brewing device and coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203619340U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523150A (en) * | 2014-12-18 | 2015-04-22 | 成都快典科技有限公司 | Brewing device of coffee machine |
| WO2016077965A1 (en) * | 2014-11-17 | 2016-05-26 | 许阳凯 | Beverage dispenser and filtering cup thereof |
| CN107592796A (en) * | 2015-05-11 | 2018-01-16 | 梅迪斯有限责任公司 | Disposable capsule suitable for preparing infusion beverage machine |
| CN107581940A (en) * | 2017-08-31 | 2018-01-16 | 广西驰胜农业科技有限公司 | A kind of cup for being easy to steep soya-bean milk |
| CN108065780A (en) * | 2016-11-11 | 2018-05-25 | 广东新宝电器股份有限公司 | A kind of coffee machine |
-
2013
- 2013-12-10 CN CN201320812249.3U patent/CN203619340U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016077965A1 (en) * | 2014-11-17 | 2016-05-26 | 许阳凯 | Beverage dispenser and filtering cup thereof |
| CN104523150A (en) * | 2014-12-18 | 2015-04-22 | 成都快典科技有限公司 | Brewing device of coffee machine |
| CN107592796A (en) * | 2015-05-11 | 2018-01-16 | 梅迪斯有限责任公司 | Disposable capsule suitable for preparing infusion beverage machine |
| CN107592796B (en) * | 2015-05-11 | 2019-11-26 | Imper股份公司 | Suitable for preparing the disposable capsule of infusion beverage machine |
| CN108065780A (en) * | 2016-11-11 | 2018-05-25 | 广东新宝电器股份有限公司 | A kind of coffee machine |
| CN107581940A (en) * | 2017-08-31 | 2018-01-16 | 广西驰胜农业科技有限公司 | A kind of cup for being easy to steep soya-bean milk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
|
| CX01 | Expiry of patent term |