CN201894558U - Puncture component for beverage extraction device - Google Patents
Puncture component for beverage extraction device Download PDFInfo
- Publication number
- CN201894558U CN201894558U CN2010206756043U CN201020675604U CN201894558U CN 201894558 U CN201894558 U CN 201894558U CN 2010206756043 U CN2010206756043 U CN 2010206756043U CN 201020675604 U CN201020675604 U CN 201020675604U CN 201894558 U CN201894558 U CN 201894558U
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- China
- Prior art keywords
- puncture component
- plate body
- pricker
- packing material
- extracting device
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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 relates to a puncture component for a beverage extraction device, comprising a plate body, wherein the front surface of the plate body is provided with a needle protruding outwards. The puncture component is characterized in that the needle is provided with a concave drainage groove, the front surface of the plate body is also provided with a diversion groove which is communicated with the drainage groove, and a liquid circulating seam is arranged between the diversion groove and the back surface of the plate body. Compared with the prior art, the puncture component has the advantages that even if the puncture component is used at a beverage outlet end, and after a packing material is punctured by the needle, though the packing material can be clung around the needle under the actions of the elasticity of the packing material and high-pressure fluid flow in the packing material, liquid in the packing material can still flow out smoothly through the diversion groove and the liquid circulating seam communicated with the diversion groove as the plate body is provided with the concave diversion groove and the liquid circulating seam which is communicated with the diversion groove and can be communicated to the beverage outlet end. The puncture component is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of puncture component that is used for beverage extracting device, and its effect is that jelly shape packing box is pierced through, thereby imports hot water or the beverage that will brew is guided out packing box in packing box.
Background technology
Along with the continuous progress of society, variously be used to infuse coffee, the beverage extracting device of beverage such as fruit juice, tea occurs in succession.In order to adapt to modern fast pace and life requirement simply and easily, and for the ease of preparation of relative clean ground and relative dosage and the quality of controlling prepared drink consistently, these beverage extracting devices have extensively adopted the various material packages that include predetermined packing dosage beverage raw material, as nonwoven dry goods Soft Roll and seal-packed jelly shape packing box etc.
Wherein, for the beverage extracting device that adopts jelly shape packing box, the puncture component of its packing box that need on beverage extracting device, be provided for puncturing, puncture component is divided into packing box water inlet end puncture component and beverage outlet end puncture component again, packing box water inlet end puncture component is used to puncture packing box water inlet end end face so that hot water is imported packing box, and beverage outlet end puncture component then is used to puncture packing box beverage outlet end end face so that the beverage that will brew is drawn in packing box.With the coffee machine is example, existing such coffee machine generally comprises water tank, heating element heater, brewing system and the coffee pads feed mechanism etc. of water supply, because coffee pads seal, so be respectively arranged with water inlet end puncture component and coffee port of export puncture component at the two ends of the brewing cavity of coffee machine.As patent (application) number is some puncture components 02142522.1,01121019.2,01132416.3 and 200910004833.4 Chinese patent literature promptly discloses.Puncture component in these patent documentations all comprises the disk body that can be fixed in the beverage extracting device, this disk body is provided with one or more conical prickers, each conical pricker inside has the inner passage of extending and pass dials along the pin length direction, direct and the dials external communications of this internal pipeline one end, the other end is communicated with the line of rabbet joint on the conical pricker, and every line of rabbet joint extends along the bus of conical pricker outer surface.
But, because the packing material of the coffee pads end face that is pierced through has certain toughness and elasticity usually, therefore, packing material after piercing through has the trend to the puncture component retraction, and tightly be wrapped in puncture component around, thereby hinder the flow channel of hot water or the formation that coffee flows out runner, influence the smooth inflow of hot water or the smooth discharge of coffee, particularly, the puncture component of conical structure, it pierces through behind the packing material on packing material formed hole for circular, and the tensile strength at packing material circular opening edge is bigger, be not easy to be torn, the parcel trend that therefore bounces back is more obvious.No matter be that water inlet end puncture component or port of export puncture component all are to stab in the packing box when piercing through packing box, so packing material is inside upset and is coated on around the pricker.Therefore, for the water inlet end puncture component, because the direction of packing material upset and water inlet direction are in the same way, intake pressure helps packing material detachment puncture component, hot water still under pressure the gap between puncture component and packing material clamp-on packing box.But for port of export puncture component, because the passage that coffee flows out has only the inner passage outlet that flows to conical pricker by the line of rabbet joint on the conical pricker again, after the taper shape thorn is needled into packing material, the direction of packing material upset is opposite with coffee discharge direction, then the high pressure coffee in the packing box will make the packing material of upset more closely be attached to around the conical pricker, the line of rabbet joint that is very easy on the just conical pricker is blocked like this, thereby influences the outflow of coffee.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure at above-mentioned prior art, makes the current of beverage extracting device smooth and easy, the puncture component that is used for beverage extracting device that can not stop up.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this is used for the puncture component of beverage extracting device, comprise a plate body, the front of this plate body is provided with the pricker to outer process, it is characterized in that: described pricker is provided with the drainage trough that caves inward, described plate body also is provided with the guiding gutter that is communicated with described drainage trough on the front, is provided with the liquid communication seam between the back side of this guiding gutter and described plate body.
Described pricker can be conical pricker, is preferably the pyramid pricker, as triangle pyramid, tetragonal pyramid, pentagon pyramid or other polygon pyramids.
As improvement, the width of the drainage trough on the described pricker is 0.2～1.0 millimeter, be preferably 0.2～0.6 millimeter, the degree of depth is 0.3～1.0, be preferably 0.3～0.8 millimeter, the width and the degree of depth of drainage trough are too little, the slag of beverages such as coffee stops up drainage trough easily, the width of drainage trough and the degree of depth are too big, are unfavorable for the processing and fabricating of pricker, and the applicant's utility model people draws through after the long term test, when the width of drainage trough is 0.2～0.6 millimeter, when the degree of depth is 0.3～0.6 millimeter,, can guarantee better that also the outflow of beverages such as coffee is smooth and easy even puncture component of the present utility model is used for beverage outlet end puncture component.
Improve, the width of described liquid communication seam is 0.2～0.6 millimeter, is preferably 0.2～0.3 millimeter again, and the liquid communication seam of this width can very effectively be imitated and be prevented overflowing of coffee grounds, can make very fine and smooth coffee.
Improve, the pricker on the above-mentioned plate body is provided with a plurality of, and evenly spaced apart on the concentric circumferences in plate body front again, and described guiding gutter is a circular trough.
Preferably, described liquid communication seam is provided with many, be opened on the sidewall of described guiding gutter, and every liquid communication seam is circular arc type.Liquid communication is stitched the sidewall of opening at guiding gutter, can prevent better that coffee grounds from stopping up the liquid flow pass.
Improve, the drainage trough on the described pricker is provided with many again.
Compared with prior art, advantage of the present utility model is: be provided with the drainage trough that caves inward by pricker, on the plate body front, also be provided with the guiding gutter that is communicated with drainage trough, the liquid communication seam is set between the back side of guiding gutter and plate body simultaneously, even puncture component of the present utility model like this is as beverage outlet end puncture component, and when packing material by the thorn needle-penetration after, although packing material can closely be attached to because of the effect of elastic force own and packing material inner high voltage liquid stream around the pricker, but just because of the jack-up of piercing through effect, make the end face of packing material can tightly not be squeezed on the plate body, even if the end face of packing material tightly is squeezed on the plate body in addition, but because plate body is provided with guiding gutter that caves inward and the liquid communication of the led to beverage outlet end that is communicated with guiding gutter seam, make that can reach the liquid communication seam that is communicated with guiding gutter by above-mentioned guiding gutter smoothly through the liquid in the packing material flows out in the same old way, avoided effectively that the beverage flow pass has only that the as easy as rolling off a log blocked only outlet of inner passage that flows to conical pricker by the line of rabbet joint on the conical pricker again in the prior art, the utility model is simple in structure, and is easy to use.
Description of drawings
Fig. 1 is for being used for the perspective view one (from the face down of plate body) of the puncture component of beverage extracting device among the utility model embodiment;
Fig. 2 is for being used for the perspective view two (from the face down of plate body) of the puncture component of beverage extracting device among the utility model embodiment;
Fig. 3 is the perspective view that is used for the puncture component of beverage extracting device among the utility model embodiment (from the back side of plate body up);
Fig. 4 is for being used for the three-dimensional cutaway view of the puncture component of beverage extracting device among the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
See also Fig. 1, Fig. 2, the puncture component that is used for beverage extracting device shown in Figure 3, it comprises the disc plate body 1 of an energy sealing and fixing in beverage extracting device, the front of this disc plate body 1 is provided with many conical prickers 2 to outer process, these many conical prickers 2 are evenly spaced apart on two concentric circumferences in plate body front, every conical pricker 2 is provided with two drainage troughs that cave inward 21 along the setting of element of cone direction spaced apart, and also be provided with the guiding gutter 11 of two circles that are communicated with drainage trough 21 on plate body 1 front, be provided with liquid communication seam 12 between the back side of this guiding gutter 11 and plate body 1.Liquid communication seam 12 is provided with many, be opened on the sidewall of guiding gutter 11, and every liquid communication seam is circular arc type, sees also shown in Figure 4.
The width of the drainage trough on the above-mentioned described pricker can be the optional numerical value in 0.2～0.6 millimeter centre, the degree of depth is the optional numerical value in 0.3～0.8 millimeter centre, the width of liquid communication seam is the optional numerical value in 0.2～0.6 millimeter centre, in the present embodiment, the width of the drainage trough on the pricker can be the optional numerical value in 0.3 millimeter centre, and the degree of depth is that the width of 0.4 millimeter liquid communication seam is 0.3 millimeter.
Claims (7)
1. puncture component that is used for beverage extracting device, comprise a plate body, the front of this plate body is provided with the pricker to outer process, it is characterized in that: described pricker is provided with the drainage trough that caves inward, described plate body also is provided with the guiding gutter that is communicated with described drainage trough on the front, is provided with the liquid communication seam between the back side of this guiding gutter and described plate body.
2. the puncture component that is used for beverage extracting device according to claim 1 is characterized in that: the width of the drainage trough on the described pricker is 0.2～1.0 millimeter, and the degree of depth is 0.3～1.0 millimeter.
3. the puncture component that is used for beverage extracting device according to claim 2 is characterized in that: the width of the drainage trough on the described pricker is 0.2～0.6 millimeter, and the degree of depth is 0.3～0.8 millimeter.
4. the puncture component that is used for beverage extracting device according to claim 1 is characterized in that: the width of described liquid communication seam is 0.2～0.6 millimeter.
5. the puncture component that is used for beverage extracting device according to claim 1 is characterized in that: the pricker on the described plate body is provided with a plurality of, and evenly spaced apart on the concentric circumferences in plate body front, and described guiding gutter is a circular trough.
6. the puncture component that is used for beverage extracting device according to claim 5 is characterized in that: described liquid communication seam is provided with many, be opened on the sidewall of described guiding gutter, and every liquid communication seam is circular arc type.
7. the puncture component that is used for beverage extracting device according to claim 1 is characterized in that: the drainage trough on the described pricker is provided with many.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206756043U CN201894558U (en) | 2010-12-13 | 2010-12-13 | Puncture component for beverage extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206756043U CN201894558U (en) | 2010-12-13 | 2010-12-13 | Puncture component for beverage extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201894558U true CN201894558U (en) | 2011-07-13 |
Family
ID=44252479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206756043U Expired - Lifetime CN201894558U (en) | 2010-12-13 | 2010-12-13 | Puncture component for beverage extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201894558U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125397A (en) * | 2010-12-13 | 2011-07-20 | 宁波三A集团电器有限公司 | Puncturing piece for beverage extraction device |
| CN107456092A (en) * | 2017-08-16 | 2017-12-12 | 宁波心想科技有限公司 | The drink-extracting equipment plate that rises brokenly |
| CN107997598A (en) * | 2016-12-30 | 2018-05-08 | 佛山市顺德区美的饮水机制造有限公司 | For coffee machine thimble and there is its coffee machine |
| WO2018120145A1 (en) * | 2016-12-30 | 2018-07-05 | 佛山市顺德区美的饮水机制造有限公司 | Piercing pin for coffee machine, and coffee machine having same |
-
2010
- 2010-12-13 CN CN2010206756043U patent/CN201894558U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102125397A (en) * | 2010-12-13 | 2011-07-20 | 宁波三A集团电器有限公司 | Puncturing piece for beverage extraction device |
| CN102125397B (en) * | 2010-12-13 | 2014-07-09 | 宁波三A集团电器有限公司 | Puncturing piece for beverage extraction device |
| CN107997598A (en) * | 2016-12-30 | 2018-05-08 | 佛山市顺德区美的饮水机制造有限公司 | For coffee machine thimble and there is its coffee machine |
| WO2018120145A1 (en) * | 2016-12-30 | 2018-07-05 | 佛山市顺德区美的饮水机制造有限公司 | Piercing pin for coffee machine, and coffee machine having same |
| CN107997598B (en) * | 2016-12-30 | 2024-05-14 | 佛山市顺德区美的饮水机制造有限公司 | Ejector pin for coffee machine and coffee machine with ejector pin |
| CN107456092A (en) * | 2017-08-16 | 2017-12-12 | 宁波心想科技有限公司 | The drink-extracting equipment plate that rises brokenly |
| CN107456092B (en) * | 2017-08-16 | 2024-06-25 | 宁波心想科技有限公司 | Expansion breaking plate for beverage extraction equipment |
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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: 20110713 Effective date of abandoning: 20140709 |
|
| RGAV | Abandon patent right to avoid regrant |