CN201505015U - Extracting device of coffee powder - Google Patents
Extracting device of coffee powder Download PDFInfo
- Publication number
- CN201505015U CN201505015U CN2009200069410U CN200920006941U CN201505015U CN 201505015 U CN201505015 U CN 201505015U CN 2009200069410 U CN2009200069410 U CN 2009200069410U CN 200920006941 U CN200920006941 U CN 200920006941U CN 201505015 U CN201505015 U CN 201505015U
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- CN
- China
- Prior art keywords
- cold water
- sliding part
- extraction equipment
- transmission system
- extracting device
- 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 - Fee Related
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Abstract
The utility model relates to an extracting device of coffee powders, which comprises a seat body, wherein an outer ring body is combined above the seat body, a downwards pressing part, a sliding part and an upper covering part are sequentially assembled in the outer ring body, a seal ring is assembled at the periphery of the downwards pressing part, the sliding part is provided with a plurality of water holding segments and a plurality of bearing parts, the upper covering part is provided with corresponding water inlet segments and clipping parts, an elastic assembly is respectively arranged below each bearing part of the sliding part, and one side of the extracting device is connected with a transmission system; the cold water in a cold water tank is led into the water inlet segments of the upper covering part of the extracting device through a pump of the transmission system, and the gap between the downwards pressing part of a filter cup seat is sealed through the seal ring of the downwards pressing part by utilizing the downward pressure of the cold water, which is larger than the elastic force of the elastic assembly, so as to apply the uniform downward pressure to the loose coffee powders in the filter cup seat; and when coffee extraction is finished, the cold water is discharged and led back to the cold water tank through the transmission system, and the sliding part and the downwards pressing part shift upwards and reset to release the sealing of the filter cup seat. Thereby, the extracting device can automatically realize sealing and powder pressing actions and is more rapid, uniform and standardized.
Description
Technical field
The utility model relates to a kind of extraction equipment of coffee powder.
Background technology
Known coffee machine is that coffee bean is ground to behind the coffee powder, with this coffee powder be placed on one can with filtering cup base that coffee machine combines in, and use a press-powder device to utilize and feel to flatten this coffee powder in the manpower mode, to reduce intergranular space of coffee powder and air, again filtering cup base is firmly screwed in coffee machine,, start coffee machine then with the sealing and fixing filtering cup base, make hot water by the coffee powder in the top water clock infiltration filtering cup base, and then extract coffee.Yet the use of this filtering cup base and press-powder device is also remarkable, usually easily because of operator's power difference, makes screw-in filtering cup base and press-powder power inconsistent, cause coffee powder tight ness rating difference, and then the coffee taste that brews out is inconsistent.
Summary of the invention
At the problems referred to above, main purpose of the present utility model be to provide a kind of can automatic airtight and the extraction equipment of the coffee powder of press-powder.
For achieving the above object, technical scheme provided by the utility model is: a kind of extraction equipment of coffee powder, it is characterized in that: it comprises a pedestal, above described pedestal, be combined with outer ring body, organize in regular turn in the described outer ring body and be provided with piece under pressure, sliding part, on cover part, described piece under pressure periphery group is provided with seal ring, described sliding part is provided with several and holds water section and several placing parts, and cover on described and also be provided with corresponding entry section and blocking part on the part, each placing part below of described sliding part respectively is provided with an elastic parts, and a side of described extraction equipment is connected with transmission system; The pump of described transmission system imports the cold water in the cold rinse bank in the entry section of covering part on the described extraction equipment, utilize the elastic force of the downforce of cold water greater than described elastic parts, make the seal ring of described piece under pressure seal up gap with filtering cup base, and then the loose coffee powder in described filtering cup base apply uniform downforce; After coffee extracted is finished, utilize described transmission system that the cold water in the described extraction equipment is effluxed again and lead back described cold rinse bank, described sliding part resets toward top offset together with described piece under pressure, removes the sealing of described filtering cup base.
Cover the top cover that the part upper set is provided with the tool water inlet on described.
Described outer ring body and described on cover part the inboard be provided with blocking part, a described blocking part contact number axle center, described axle center is located in the placing part of described sliding part, described elastic parts is linked on the described axle center.
Adopt technique scheme, the utility model is organized below the extraction equipment pedestal and is established the filtering cup base of placing coffee powder, pump with transmission system imports the cold water in the cold rinse bank in the extraction equipment again, and utilize the elastic force of the downforce of cold water greater than elastic parts, drive the sliding part that is enclosed within on the axle center together with piece under pressure toward bottom offset, make the seal ring of piece under pressure seal up gap with filtering cup base, and then the loose coffee powder in filtering cup base applies uniform downforce, reach coffee powder and present airtight and state that tamp, finish hydraulic type automatic airtight and press-powder.After coffee extracted is finished, utilize transmission system that the cold water in the extraction equipment is effluxed again and lead back cold rinse bank, sliding part is resetted, to remove the sealing of filtering cup base toward top offset together with piece under pressure.Thus, the utility model can be realized sealing automatically and press-powder action, and quick more, even and standardization.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model extraction equipment;
Fig. 2 is the stereo appearance figure of the utility model extraction equipment;
Fig. 3 is the combination vertical view of the utility model extraction equipment;
Fig. 4 is the 40-40 sectional detail drawing of Fig. 3;
Fig. 5 is the schematic diagram that the utility model transmission system cold water imports;
Fig. 6 is the enforcement schematic diagram that the utility model extraction equipment is done pressing action;
Fig. 7 is the schematic diagram that the utility model transmission system cold water is derived;
Fig. 8 is that schematic diagram is implemented in the action that the utility model extraction equipment resets.
The specific embodiment
In order to describe structure of the present utility model, characteristics and effect in detail, existing following preferred embodiment of act and conjunction with figs. are described as follows.
The extraction equipment of coffee powder provided by the utility model is the extraction equipment 1 that is connected with transmission system 2 in coffee machine, wherein:
As Fig. 1～shown in Figure 4, extraction equipment 1 comprises a pedestal 11, pedestal 11 tops are combined with the outer ring body 12 with short slot 121, and in outer ring body 12, organize in regular turn and establish piece under pressure 13 with seal ring 131, sliding part 14 with guide wire 15, have top cover 17 on cover part 16, be provided with several in the sliding part 14 and hold water section 141, sliding part 14 periphery extensions are provided with several placing parts 142, in addition be provided with entry section 161 and blocking part 162 in the last position of holding water section 141 and placing part 142 of covering corresponding sliding part 14 in the part 16, and outer ring body 12 with on cover the blocking part 122 of part 16,162 contact number axle center 143, be sheathed with elastic parts 144 on the axle center 143, and be located in the placing part 142 of sliding part 14, simultaneously, connect a transmission system 2 in extraction equipment 1 one sides.
The use of extraction equipment 1 is implemented, as Fig. 4～shown in Figure 6, quantitative coffee powder 3 (as shown in Figure 4) will be put in the filtering cup base 18, utilize the pump 21 of transmission system 2 that the cold water in the cold rinse bank 22 4 is extracted out again, and it is stand-by to flow into heating tank 23 heating through three way type magnetic valve 24, switching three-way formula magnetic valve 24 is guided through three-way pipe 25 cold water 4 then, flow into by the water inlet 171 of the top cover 17 of extraction equipment 1 again and cover the entry section 161 of part 16 (as Fig. 5, shown in Figure 6) in, this moment is because the cold water 4 that imports becomes many gradually, the downforce that makes cold water 4 is gradually greater than the elastic force of elastic parts 144, with the sliding part 14 that will be set in 143 in axle center together with piece under pressure 13 gradually toward bottom offset, and then the loose coffee powder 3 in filtering cup base 18 applies uniform downforce, reach and make coffee powder 3 present the state that tamps, utilize the seal ring 131 of piece under pressure 13 to seal up gap with filtering cup base 18 simultaneously, when preventing that coffee powder 3 is squeezed thus the gap ooze out, reach sealing effectiveness.
After the coffee powder 3 that is the state of tamping is finished coffee extracted, the pump 21 of transmission system 2 just stops to extract cold water 4, start pressure release type magnetic valve 26 simultaneously, at this moment, the elastic force of elastic parts 144 can force cold water 4 efflux and lead back cold rinse bank 22 (as shown in Figure 7), and when cold water 4 reduced gradually, the sliding part 14 that is set on the axle center 143 can be gradually toward top offset together with piece under pressure 13, until homing (as shown in Figure 8), just can remove sealing to filtering cup base 18.After above-mentioned action is all finished, just filtering cup base 18 can be detached pedestal 11 and remove to move back slag.
Claims (3)
1. the extraction equipment of a coffee powder, it is characterized in that: it comprises a pedestal, above described pedestal, be combined with outer ring body, in the described outer ring body in regular turn group be provided with piece under pressure, sliding part, on cover part, described piece under pressure periphery group is provided with seal ring, described sliding part is provided with several and holds water section and several placing parts, and cover on described and also be provided with corresponding entry section and blocking part on the part, each placing part below of described sliding part respectively is provided with an elastic parts, and a side of described extraction equipment is connected with transmission system.
2. the extraction equipment of coffee powder according to claim 1 is characterized in that: cover the top cover that the part upper set is provided with the tool water inlet on described.
3. the extraction equipment of coffee powder according to claim 1, it is characterized in that: described outer ring body and described on cover part the inboard be provided with blocking part, a described blocking part contact number axle center, described axle center is located in the placing part of described sliding part, and described elastic parts is linked on the described axle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200069410U CN201505015U (en) | 2009-03-16 | 2009-03-16 | Extracting device of coffee powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200069410U CN201505015U (en) | 2009-03-16 | 2009-03-16 | Extracting device of coffee powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505015U true CN201505015U (en) | 2010-06-16 |
Family
ID=42466150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200069410U Expired - Fee Related CN201505015U (en) | 2009-03-16 | 2009-03-16 | Extracting device of coffee powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318474A (en) * | 2021-04-27 | 2021-08-31 | 汪志向 | Oolong tea second grade of no stirring formula soaks extraction element |
| CN114568941A (en) * | 2022-04-01 | 2022-06-03 | 原力计划饮品(江苏)有限公司 | Coffee extraction equipment and process |
-
2009
- 2009-03-16 CN CN2009200069410U patent/CN201505015U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318474A (en) * | 2021-04-27 | 2021-08-31 | 汪志向 | Oolong tea second grade of no stirring formula soaks extraction element |
| CN113318474B (en) * | 2021-04-27 | 2022-09-06 | 浙江古茗科技有限公司 | Oolong tea second grade of no stirring soaks extraction element |
| CN114568941A (en) * | 2022-04-01 | 2022-06-03 | 原力计划饮品(江苏)有限公司 | Coffee extraction equipment and process |
| CN114568941B (en) * | 2022-04-01 | 2023-10-27 | 原力计划饮品(江苏)有限公司 | Coffee extraction equipment and process |
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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: 20100616 Termination date: 20160316 |