CN100486499C - Device for preparing beverage extracting substance - Google Patents
Device for preparing beverage extracting substance Download PDFInfo
- Publication number
- CN100486499C CN100486499C CNB2007100680170A CN200710068017A CN100486499C CN 100486499 C CN100486499 C CN 100486499C CN B2007100680170 A CNB2007100680170 A CN B2007100680170A CN 200710068017 A CN200710068017 A CN 200710068017A CN 100486499 C CN100486499 C CN 100486499C
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Abstract
The invention relates to a device for preparing the beverage extract, including a first machine part and a second machine part. A horizontal first supporting guide rail is arranged on two sides of the frame, while a first guide shaft is arranged on the two sides of the second machine part, protruding outwards the first supporting guide rail and sliding backwards and forwards relative to the first supporting guide rail; a driving system for the first machine part and the second machine part which can be closed and opened in the frame, also the driving system includes a handle having two arms, two driving levers, a connecting rod, a rotation axis and a transmission shaft; one end of the driving levers and the two arms of the handle are fixed together by the rotation axis, while the rotation axis can be rotatablely supported on the frame relative to the frame; one end of the connecting rod can be rotatablely connected on the first guide spindle of the two sides of the second machine part, and the other end of the connecting rod and the other end of the driving lever are rotatablely connected together by the transmission shaft. The invention is a device having a novel structure for preparing the beverage extract, which can ensure the reliable extract on the condition of having good sealing nature by the extract material.
Description
Technical field
The present invention relates to a kind of device for preparing beverage extracting substance, the device of this preparation beverage extracting substance is adapted at using in the coffee machine.
Background technology
Continuous progress along with society, various beverage preparation machines occur in succession, be equipped with the device of preparation beverage extracting substance and the legacy device in the coffee machine in the beverage preparation machine, legacy device includes water pot, heating element heater and water pump etc., for easy to carry, the material of various preparation beverages is as curing ground coffee, instant coffee, tea or other dehydrating prods or the like are packaged in the packing material of a similar jelly bag that seals, the packing material that will be equipped with the drink-extracting raw material during use is placed in the device of preparation beverage extracting substance, during use, get to the water of heating in the chamber of placing packing material in the device for preparing beverage extracting substance with water pump, water flows through the raw material such as the coffee that will extract, and beverage then flows to the cup from the outlet pipe of coffee machine.
The device of preparation beverage extracting substance has multiple, as a patent No. is a kind of in order to prepare the device of beverage extracting substance the Chinese invention patent " a kind of in order to prepare the device of beverage extracting substance " of ZL00812101.X (notification number is CN1263415Y) has disclosed, it comprises the first fixing parts and second parts that can rotate around a rotating shaft relative to first parts, described rotating shaft is positioned at the rear portion of described two parts, the front portion of each parts is provided with cavity, so that hold the material that is extracted.Described device also comprises can be closed and open the system of two parts, and described system has closed bar and two draw bars of both arms, and two arms of closed bar are fixed on first pivot of the both sides that are positioned at described second parts and can rotate around it.Draw bar is fixed on second pivot of the both sides that are positioned at described first parts and can rotates around it.The end of two arms of draw bar and closed bar firmly fixes by the 3rd rotatable pivot is in the same place, so that co-operating makes the device closure and opens mutually.
Also having a patent No. is that the Chinese invention patent " cartridge ejection device " of ZL00814922.4 (notification number is CN1157144Y) has disclosed a kind of like this device that is used to eject coffee machine box casket, this device comprises that one has the clamping plate of fixed part and moving-member, at the described clamping plate parts of closing position is that described box box becomes a shell in the front portion of described clamping plate, this moving-member is mounted to and makes that it can be in this fixed part rear portion rotation, described device be included on this fixed part and in box casket shell zone an ejector and be installed in torque arm on this moving-member above the described moving-member rotation, have in the end of described arm to be designed to and crew-served first bearing pin of the seizure parts of this ejector.
The structure of the device of the preparation beverage extracting substance that above-mentioned two patents disclose is basic identical, all comprise the first fixing parts and second parts that can rotate around a rotating shaft relative to first parts, described rotating shaft is positioned at the rear portion of described two parts, the front portion of each parts is provided with cavity, so that hold the material that is extracted.And above-mentioned second parts and first parts are position relations up and down, and promptly they can move up and down and sealing each other relatively.
Summary of the invention
Technical problem to be solved by this invention is the device that a kind of preparation beverage extracting substance of novel structure is provided at above-mentioned prior art present situation, and this device can make and be extracted raw material and have the extraction that is reliably guaranteed under the condition of fine sealing.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of device for preparing beverage extracting substance, include first parts and second parts, and wherein first parts are fixed on the front end in the support; It is characterized in that: second parts are arranged on the rear end in the support, but the front end of second parts is provided with the cavity of drinks raw material, both sides in the support are provided with first support rails of level, the second parts both sides are provided with first guide shaft to outer lug, first guide shaft be contained in first support rails and can relative first support rails before and after slippage, when first guide shaft slid onto the first support rails front end, described first parts and the second parts seal closure were to form annular seal space; The both sides of described second parts also are provided with second guide shaft to outer lug, second guide shaft is positioned at first guide shaft below, both sides in the support also be provided with level and and second support rails that matches of second guide shaft, the second guide shaft activity be contained in second support rails and can relative second support rails before and after slippage; Also being provided with in the support can be closed and open the transmission system of first parts and second parts, and this transmission system comprises handle, drive link, connecting rod, rotating shaft and the power transmission shaft with both arms; Two arms of drive link one end and handle firmly fix by rotating shaft is in the same place, rotating shaft then relatively support be bearing on the support rotationally; Connecting rod one end is rotatably connected on first guide shaft, and the connecting rod other end then is rotatably connected by power transmission shaft with the other end of drive link and is in the same place, thereby so that handle, drive link, the connecting rod co-operating is closed or open first parts and second parts.
Like this, can guarantee stable the moving horizontally of second parts, accurately guarantee to form annular seal space after first parts and the second parts closure along first support rails and second support rails.Certain second guide shaft and first guide shaft also can be on same straight line, and they all are bearing in first guide rail.
Further improve, the pack case that will be equipped with for convenience beverage raw material is placed in the cavity on second parts, the second above-mentioned guide shaft is positioned at the rear portion of first guide shaft below, the afterbody of second support rails has downward and sweptback rail portion, be positioned at first guide shaft under the tail state of first support rails, second guide shaft is positioned at the bottom of rail portion, is inclined upwardly to spur the relative support of the second parts front end.Like this, when second parts during away from first parts, second guide shaft glides along rail portion, promptly drive the tail down skew of second parts, be bearing in first support rails and first guide shaft in the place ahead, top of second parts is spacing, at this moment, second parts make progress in company with relative together first support rails of first guide shaft and omit to the post deflection certain angle, make the slightly tiltedly certain angle deflection up of cavity opening on second parts, so the user can easily put into the pack case that is equipped with beverage raw material the cavity of second parts.
For can be after first parts and the second parts closure, first parts and second parts are firmly locked, prevent in the course of the work, because it is too big that second parts are subjected to the pressure of water, and first parts are left in bounce-back, above-mentioned when second parts slide onto the first support rails front end, described first guide shaft, power transmission shaft and rotating shaft are positioned on the same horizontal plane.Like this, do not pull under the state at handle, drive link and connecting rod have effectively guaranteed safe in utilization firmly second parts being compressed on first parts on the same horizontal plane.
For further first parts and second parts firmly being locked, it is above-mentioned when second parts slide onto the first support rails front end, described first guide shaft and rotating shaft are positioned on the same horizontal plane, and power transmission shaft then is positioned at the below of first guide shaft and rotating shaft line.
Also be connected with spring between above-mentioned handle and the support, the upper end of this spring is connected on the drive link, and the lower end of spring is connected on the support.In the time will opening, towards the rear to tow handle, drive link relies on the pulling force of spring, and drive link can be because of drive handle direction traction forward automatically under the gravity effect of second parts.
Compared with prior art, the invention has the advantages that: pass through handle, drive link, the co-operating of connecting rod, make the relative first support rails level front and back slippage of first guide shaft on second parts, so that slippage before and after the relative first parts level of second parts, thereby it is closed or open first parts and second parts, first parts and the second parts seal closure are to form annular seal space when closed, to get in the pack case that is equipped with beverage raw material in the annular seal space with water pump with the water of heating then, current are through beverage raw material, and last beverage then flows to the cup from the outlet pipe of coffee machine.In sum, the present invention is by a linkage, comes horizontal opening or closed first parts and second parts, with existing open up and down or closed first parts different with second parts, so be a kind of device of novel preparation beverage extracting substance.It guarantees the sealing between first parts and second parts by the supporting role of connecting rod, makes to be extracted raw material and to have the extraction that is reliably guaranteed under the condition of fine sealing.
Description of drawings
Fig. 1 is the perspective view (first parts and second parts are in closure state) of the embodiment of the invention;
Fig. 2 is the perspective view of the embodiment of the invention (remove the part support, and first parts and second parts being in closure state);
Fig. 3 is the structural representation of the embodiment of the invention (remove the part support, and first parts and second parts being in closure state);
Fig. 4 is the structure cutaway view of the embodiment of the invention (remove the part support, and first parts and second parts being in closure state);
Fig. 5 is the structural representation of the embodiment of the invention (remove the part support, and first parts and second parts being in semi-open state);
Fig. 6 is the structure cutaway view of the embodiment of the invention (remove the part support, and first parts and second parts being in semi-open state);
Fig. 7 is the structural representation of the embodiment of the invention (remove the part support, and first parts and second parts being in open mode);
Fig. 8 is the structure cutaway view of the embodiment of the invention (remove the part support, and first parts and second parts being in open mode);
Fig. 9 is the perspective view of part support in the embodiment of the invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Shown in Fig. 1～2, a kind of device for preparing beverage extracting substance, include first parts 1 and second parts 2, wherein first parts 1 are fixed on the front end in the support 3, be provided with flow-guiding structure in first parts 1, also be provided with the outlet pipe 10 that communicates with the external world and flow-guiding structure on the support 3, this structure can be with reference to existing coffee machine.
The both sides of second parts 2 also are provided with second guide shaft 22 to outer lug, second guide shaft 22 is positioned at the rear portion of first guide shaft, 21 belows, second support rails 32 that both sides in the support 3 also are provided with level and match with second guide shaft 22, this second support rails 32 and first support rails, 31 almost parallels, the afterbody of second support rails 32 has downward and sweptback rail portion 321,22 activities of second guide shaft are contained in second support rails 32 and can the 32 front and back slippages of relative second support rails, when first guide shaft 21 slides onto first support rails, 31 front ends, second guide shaft 22 also slides onto the front end of second support rails 32, as shown in Figure 9, at this moment, the cavity 23 closed annular seal spaces that form a relative closure on described first parts 1 and second parts 2, be positioned under the tail state of first support rails 31 at first guide shaft 21, second guide shaft 22 slides into the bottom of rail portion 321, second guide shaft 22 is taken advantage of a situation second parts, 2 rear ends is spurred downwards, and the relative support 3 of second parts, 2 front ends is inclined upwardly.
Also being provided with in the support 3 can be closed and open the transmission system of first parts 1 and second parts 2, and this transmission system comprises handle 4, drive link 5, connecting rod 6, rotating shaft 7 and the power transmission shaft 8 with both arms 41; Two arms 41 of drive link 5 one ends and handle 4 firmly fix by rotating shaft 7 is in the same place, rotating shaft 7 then relatively support 3 be bearing in rotationally on the front and back sidewall of support 3; Connecting rod 6 has two, be separately positioned on the both sides of second parts 2, two connecting rod 6 one ends are rotatably connected to respectively on first guide shaft 21 of described second parts 5 both sides, connecting rod 6 other ends then are rotatably connected by power transmission shaft 8 with the other end of drive link 5 and are in the same place, drive link 5 is between two connecting rods 6, like this by handle 4, drive link 5, thereby connecting rod 6 co-operatings are closed or open first parts 1 and second parts 2, when second parts 2 slide onto first support rails, 31 front ends, described first guide shaft 21, power transmission shaft 8 and rotating shaft 7 are positioned on the same horizontal plane, certainly in order to improve security further, sidepiece at second parts 2 is provided with the stop part that prevents that connecting rod from further deflecting down, it is that routine techniques does not show that in the drawings in fact handle can further not deflect down yet under the restriction of support.Also be connected with spring 9 between handle 4 and support 3, the upper end of this spring 9 is connected on the drive link, and the lower end of spring 9 is connected on the support 3.
Seal if be equipped with the pack case of beverage raw material, be necessary so at second parts 2 needle point to be set, enter in the pack case to allow hot water, it is a routine techniques, can be with reference to prior art.
Operation principle of the present invention and process are such:
Shown in Fig. 3～8, the packing material that at first will be equipped with the drink-extracting raw material is placed in the cavity 23 of second parts 2, tow handle 4 forward then, rotate counterclockwise with handle 4 relative supports 3 together with rotating shaft 7 and drive link 5 that handle 4 is fixed together, connecting rod 6 then clockwise rotates around first guide shaft 21 under the drive of drive link 5 and rotating shaft 7, at this moment, power transmission shaft 8 is applied with forward thrust for connecting rod 6, connecting rod 6 applies forward thrust then for first guide shaft 21, force second parts 2 with 21 relative first support rails 31 slippages forward of first guide shaft, simultaneously, second guide shaft 22 upwards slippage goes out rail portion 321 and enters in second support rails 32, this moment second parts 2 be with first parts 1 match horizontal, continue tow handle 4 forward, at rotating shaft 7, drive link 5, power transmission shaft 8, connecting rod 6, under the interoperation of first guide shaft 21, second parts 2 are under first guide shaft 21 and first support rails 31 and second guide shaft 22 and second support rails, 32 while position-limiting action, second parts 2 move always forward, promptly move near first parts, 1 direction, be positioned at the front end of first support rails 31 until first guide shaft 21, this moment first guide shaft 21, power transmission shaft 8 and rotating shaft 7 are positioned at together
On one horizontal plane, and connecting rod 6, drive link 5 also are positioned on the same horizontal plane, second parts 2 are by being pressed on first parts 1 tightly, first parts 1 and second parts 2 are locked each other, the cavity 23 closed annular seal spaces that form a relative closure on first parts 1 and second parts 2 are shown in Fig. 2～6.
Embodiments of the invention can be incorporated on the coffee machine, if being equipped with the pack case of beverage raw material seals, be arranged on the needle point on second parts 2, poke pack case, the coffee machine legacy device, particularly water pot and heating element heater will be got in the chamber of placing packing material in the device for preparing beverage extracting substance with water pump with the water of heating, and hot water flows through the beverage raw material such as the coffee that will extract by flowing water passage 24, and last beverage then flows to the cup from the outlet pipe 10 of coffee machine.
As Fig. 7, shown in 8, after extraction finishes, tow handle 4 backwards, at handle 4, rotating shaft 7, drive link 5, power transmission shaft 8, connecting rod 6, under the reverse interoperation of first guide shaft 21, second parts 2 move horizontally away from first parts, 1 direction backwards, moving at first guide shaft 21, the position, back makes, second guide shaft 22 enters in the downward-sloping backward rail portion 321, second guide shaft 32 slides into the bottom of rail portion 321 relatively down, second guide shaft 32 is taken advantage of a situation second parts, 2 rear ends is spurred downwards, make second parts 2 with the 31 clockwise deflections of first guide shaft, 21 relative first support rails, the relative support 3 of the front end of second parts 2 is inclined upwardly, the opening of cavity 23 tilts obliquely, and drive link 5 is under the pulling force effect of spring 9, and drive link 5 can not drive handle 4 direction traction forward automatically because of the gravity effect of second parts 2 down.
Claims (5)
1, a kind of device for preparing beverage extracting substance includes first parts (1) and second parts (2), and wherein first parts (1) are fixed on the front end in the support (3); It is characterized in that:
Second parts (2) are arranged on the rear end in the support (3), second parts (2) but front end be provided with the cavity (23) of drinks raw material, both sides in the support (3) are provided with first support rails (31) of level, second parts (2) both sides are provided with first guide shaft (21) to outer lug, first guide shaft (21) be contained in first support rails (31) and can relative first support rails (31) before and after slippage, when first guide shaft (21) slid onto first support rails (31) front end, described first parts (1) and second parts (2) seal closure were to form annular seal space;
The both sides of second parts (2) also are provided with second guide shaft (22) to outer lug, second guide shaft (22) is positioned at first guide shaft (21) below, both sides in the support (3) also be provided with level and and second support rails (32) that matches of second guide shaft (22), second guide shaft (22) activity be contained in second support rails (32) and can relative second support rails (32) before and after slippage;
Also being provided with in the support (3) can be closed and open the transmission system of first parts (1) and second parts (2), and this transmission system comprises have both arms handle (4), drive link (5), connecting rod (6), rotating shaft (7) and the power transmission shaft (8) of (41);
Two arms (41) of drive link (5) one ends and handle (4) firmly fix by rotating shaft (7) is in the same place, rotating shaft (7) then relatively support (3) be bearing in rotationally on the support (3);
Connecting rod (6) one ends are rotatably connected on first guide shaft (21), connecting rod (6) other end then is rotatably connected by power transmission shaft (8) with the other end of drive link (5) and is in the same place, so as handle (4), drive link (5), connecting rod (6) thus co-operating is closed or open first parts (1) and second parts (2).
2, the device of preparation beverage extracting substance according to claim 1, it is characterized in that described second guide shaft (22) is positioned at the rear portion of first guide shaft (21) below, the afterbody of second support rails (32) has downward and sweptback rail portion (321), be positioned under the tail state of first support rails (31) at first guide shaft (21), second guide shaft (22) is positioned at the bottom of rail portion (321), is inclined upwardly to spur the relative support of second parts (2) front end (3).
3, the device of preparation beverage extracting substance according to claim 1 and 2, it is characterized in that describedly when second parts (2) slide onto first support rails (31) front end, described first guide shaft (21), power transmission shaft (8) and rotating shaft (7) are positioned on the same horizontal plane.
4, the device of preparation beverage extracting substance according to claim 3, it is characterized in that described when second parts (2) slide onto first support rails (31) front end, described first guide shaft (21) and rotating shaft (7) are positioned on the same horizontal plane, and power transmission shaft (8) then is positioned at the below of first guide shaft (21) and rotating shaft (7) line.
5, the device of preparation beverage extracting substance according to claim 1 and 2, it is characterized in that also being connected with spring (9) between described handle (4) and the support (3), the upper end of this spring (9) is connected on the drive link (5), and the lower end of spring (9) is connected on the support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100680170A CN100486499C (en) | 2007-04-10 | 2007-04-10 | Device for preparing beverage extracting substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100680170A CN100486499C (en) | 2007-04-10 | 2007-04-10 | Device for preparing beverage extracting substance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101036562A CN101036562A (en) | 2007-09-19 |
| CN100486499C true CN100486499C (en) | 2009-05-13 |
Family
ID=38887894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100680170A Expired - Fee Related CN100486499C (en) | 2007-04-10 | 2007-04-10 | Device for preparing beverage extracting substance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100486499C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101669767B (en) * | 2009-09-17 | 2011-06-29 | 宁波三A集团电器有限公司 | Drink brewing device |
| ES2557728T3 (en) * | 2011-01-17 | 2016-01-28 | Suntory Beverage & Food Limited | Beverage extraction device |
| CN102764080B (en) * | 2012-07-24 | 2014-10-22 | 宁波全景电器技术有限公司 | Driving structure of beverage preparing device |
| CN103271652B (en) * | 2013-06-18 | 2015-08-05 | 宁波西文电器有限公司 | The parts drives structure of coffee machine |
| CN103948321B (en) * | 2014-04-17 | 2016-04-20 | 宁波全景电器技术有限公司 | For the parts opening/closing system of beverage extraction plant |
| CN108338687B (en) * | 2017-01-22 | 2020-09-15 | 广东美的生活电器制造有限公司 | Cover plate driving and self-locking device, beverage brewing device and beverage brewing system |
-
2007
- 2007-04-10 CN CNB2007100680170A patent/CN100486499C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101036562A (en) | 2007-09-19 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20170410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |