CN201282920Y - Coffee making device - Google Patents
Coffee making device Download PDFInfo
- Publication number
- CN201282920Y CN201282920Y CNU2008201668547U CN200820166854U CN201282920Y CN 201282920 Y CN201282920 Y CN 201282920Y CN U2008201668547 U CNU2008201668547 U CN U2008201668547U CN 200820166854 U CN200820166854 U CN 200820166854U CN 201282920 Y CN201282920 Y CN 201282920Y
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- motion parts
- coffee
- brewing
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Abstract
Disclosed is a coffee brewing device, which is characterized in that the top portion of a supporting seat body is equipped with a coffee feeding hopper, simultaneously, a fixing portion of a brewing component is obliquely arranged on an upward extending portion on the side of the top portion, correspondingly, a rotating shaft which is driven by an electric motor is transversely arranged on the lower portion of the supporting seat body, two ends of the inner side of the rotating shaft are respectively connected with a driving arm, one end of the driving arm is a sliding block which is slidably engaged and connected with a sliding groove on a lateral face of a moving portion of the brewing component, an internally brewing chamber of the moving portion of the brewing component is equipped with a piston body capable of lifting, the bottom portion of the supporting seat body is equipped with a rotatable shaft pin, the lower portion of the piston body is connected with the shaft pin through a crank arm, the moving portion of the brewing component is fixed with a scraper for scraping coffee grains and a matched guide plate, the fixing portion of the brewing component is equipped with a coffee fluid inlet connecting pipe, the lateral face of the moving portion of the brewing component is equipped with a water inlet connector, and at least one lateral face of the supporting seat body is equipped with a guide hole to be engaged with the water inlet connector. The coffee brewing device is simple in structure, is reasonable and practical, can realize pressing powder and scraping coffee grains via a power source.
Description
Technical field
The utility model relates to a kind of coffee brewer field, is adapted at using on the full-automatic or automanual coffee machine.
Background technology
Along with having improved constantly of people's lives, various coffee machines have been come into huge numbers of families, to be convenient for people to use, have a lot of scientific and technical personnel constantly to develop the coffee machine that makes new advances for this reason.
As number of patent application is 200710070773.7 Chinese patent " coffee brewing device ", and it comprises: can put into the cylinder body of coffee powder, upper and lower two-piston can move in cylinder body, and the driven by motor screw rod rotates.Screw rod can drive mounting plate and bottom plate longitudinally guide rail move, be provided with horizontal supporting plate in the pouring and boiling device, cylinder body is connected on the horizontal supporting plate, horizontal supporting plate driving mechanism drives horizontal supporting plate and moves along cross slide way, bottom plate is provided with top board, bottom plate drives on the lower piston in the top board position and moves, and the upper piston side is located in the coffee powder outlet.Because horizontal supporting plate can move along cross slide way, make cylinder body can be moved to coffee powder outlet below, coffee powder dispersed everywhere when minimizing added coffee powder toward cylinder body.This pouring and boiling device can be finished and add powder, press-powder, brews and remove the coffee grounds operation, is particularly suitable for using on automatic coffee machine, and its defective is that transmission mechanism is too complicated, and parts are many, and the cost height is unfavorable for manufacturing.
It as the patent No. 200720106958.4 Chinese patent " pouring and boiling device of full-automatic coffee machine ", it comprises brewing mechanism, motor transmission mechanism, the water inlet unit, water unit and motor control mechanism, mainly be in brewing mechanism, technique improvement have been carried out in existing connecting rod transmission, by adopting gear drive to reduce the scale error of each member in the connecting rod transmission, reduced because the gap in the kinematic pair makes linkage produce the bigger accumulation of error, improved mechanical efficiency, its defective is that parts are many, and the manufacturing cost height is practical inadequately.
Comprehensively above-mentioned, traditional coffee inundator also requires further improvement design.
The utility model content
Technical problem to be solved in the utility model is to overcome above-mentioned defective and coffee brewing apparatus that a kind of practicality simple and reasonable for structure is provided, and it can be realized press-powder, be scraped the slag action by a power source.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of coffee brewing apparatus, it includes and brews device support pedestal, it is characterized in that one coffee loading hopper being set at the top of supporting pedestal, support pedestal simultaneously and be provided with a standing part that brews assembly at upwardly extending position, the other position of top side obliquely, accordingly, the lower, transverse that supports pedestal be provided with by electric motor driven rotating shaft, the inboard two ends of rotating shaft are connected with an actuating arm separately, one end of actuating arm is a slide block, with the motion parts side upper hopper chute sliding connection that brews assembly together, brew beverage making cavity in the motion parts of assembly be provided with can elevating movement piston body, the motion parts bottom that brews assembly is provided with rotating pivot pin, the bottom that makes piston body is by cranking arm and pivot pin links together, the motion parts that brews assembly is fixed with scrapes scraping part and cooperating guide plate of slag, the standing part that brews assembly is provided with end face outlet and coffee liquid is gone out the flowing water Valve that pipe is communicated with, there is the water supply connector that beverage making cavity is communicated with the hot water inlet pipe motion parts side that brews assembly, the support pedestal is left pilot hole a side at least and is cooperated with water supply connector, control brews the motion parts rotation and the lifting obliquely of assembly, wherein under the state, the motion parts that brews assembly is pegged graft with the standing part sealing that brews assembly, constitute and brew assembly, under another state, the motion parts that brews assembly is facing to the coffee loading hopper.
As improvement, the described motion parts bilateral that brews assembly is provided with guide finger, accordingly, have the guiding straight trough in the bilateral side of supporting pedestal, cooperate with the guide finger guiding, the straight trough bottom has the opening that slips into or skid off for guide finger, accordingly, be provided with shift fork cooperates the motion parts that promotes to brew assembly with guide finger rotation in the rotating shaft inboard, simple and practical.
As improvement, described guide plate is to be made of one with the motion parts that brews assembly obliquely, scrapes part and adopts door font stainless steel strip substantially, stainless steel strip passes the guide plate upper shed and is fixed together with the motion parts back that brews assembly, simple in structure, make easily, with low cost.
As improvement, described actuating arm presents substantially " L " shape, and the other end of actuating arm is involutory to be screwed connection.
Preferably, the described standing part that brews assembly has annular groove, and the motion parts sealing socket connection of assembly is realized and brewed to the liner sealing ring.
As improvement, the described end of cranking arm is connected with and pushes away post, supports defining flange on the pedestal bottom and conflicts and cooperate with brewing device, and is simple in structure.
Compared with prior art, advantage of the present utility model is: as long as a Motor Drive, in conjunction with coffee machine water inlet, water unit and charging mechanism, can realize powder, brew, press-powder, scrape the slag action, the transmission mechanism parts are few and compact, production and assembly easily, working stability is reliable, and is very practical.
Description of drawings
Fig. 1 a is the stereogram that brews device;
Fig. 1 b is the cutaway view that brews device;
Fig. 1 c is the stereogram that brews the motion parts of assembly;
Fig. 1 d is the stereogram that brews device;
Fig. 2 a is the stereogram that brews device;
Fig. 2 b is the cutaway view that brews device;
Fig. 2 c is the stereogram that brews the motion parts of assembly;
Fig. 2 d is the stereogram that brews device;
Fig. 3 a is the stereogram that brews device;
Fig. 3 b is the cutaway view that brews device;
Fig. 3 c is the stereogram that brews the motion parts of assembly;
Fig. 3 d is the stereogram that brews device;
Fig. 4 is the three-dimensional exploded view that brews device.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Anticipate as shown in the figure, a kind of coffee brewing apparatus, it includes and brews device support pedestal 1, support pedestal 1 by the gripper shoe of bilateral to altogether, be screwed, be provided with a coffee loading hopper 2 at the top of supporting pedestal 1, support simultaneously pedestal 1 at the top near the other position of coffee loading hopper side, extended upward extending part 3, clamping is lived a standing part that brews assembly 4 that is obliquely installed, standing part 4 main bodys that brew assembly are cylindrical shapes, side face has ring-like groove, liner sealing ring 5, so that seal socket connections with the motion parts 6 that brews assembly, the standing part 4 that brews assembly is screwed a stainless steel orifice plate 7 in the bottom surface, stainless steel orifice plate 7 is distributed with spray orifice as opening, the gap is by outlet passage 8 and flowing water Valve between bottom surface and the orifice plate, taking over 9 with coffee liquid on the standing part end face that brews assembly is communicated with, remove to connect the next unit of coffee machine again by tube connector, accordingly, have axis hole in the bottom of supporting pedestal 1, laterally be provided with a rotating shaft 10, one end of rotating shaft 10 is a hollow, be built-in with and drive bar 11, be convenient to couple together with the output shaft of motor, rotating shaft 10 inboard two ends are connected with an actuating arm 12 separately, actuating arm 12 presents " L " shape substantially, after the lower end 14 of actuating arm 12 is involutory, be screwed and link together, the upper end of actuating arm 12 is slide blocks 13, with motion parts 6 side upper hopper chutes 15 sliding connections that brew assembly together, be provided with arc shift fork 16 in the middle part substantially at actuating arm 12, similar split bush, motion parts 6 the insides that brew assembly are beverage making cavity 17, in be provided with can elevating movement piston body 18, piston body 18 is cardinal principle disc-shapes, end face is connected with orifice plate with ultrasonic wave, orifice plate is distributed with import, be communicated with the water supply connector 20 of motion parts 6 sides that brew assembly by orifice plate and intermediate flow channel 19, water supply connector 20 extends to the outside by the pilot hole 21 of supporting seat body side surface, remove to connect the hot water that heating boiler is come in the last unit of coffee machine, pilot hole 21 present tilt substantially "
" shape; the bottom of piston body 18 22 links together with pivot pin 23 by cranking arm; and pivot pin 23 is rotatably connected to motion parts 6 bottoms that brew assembly by axle sleeve; 22 ends of cranking arm are connected with and push away post 24; support defining flange 25 on pedestal 1 bottom and conflict and cooperates with brewing device, make lifting action with realization piston body 18 in the motion parts 6 that brews assembly.Motion parts 6 rear portions that brew assembly are fixed with scrapes scraping part 26 and cooperating guide plate 27 of slag, guide plate 27 is to be made of one with the motion parts 6 that brews assembly obliquely, scrape part 26 and adopt door font stainless steel strip substantially, stainless steel strip passes guide plate upper shed 31, is screwed motion parts 6 back that brewing assembly.Motion parts 6 bilaterals that brew assembly also are provided with guide finger 28, accordingly, have guiding straight trough 29 in the bilateral side of supporting pedestal 1, cooperate with guide finger 28 guiding, straight trough 29 bottoms have opening, slip into or skid off for guide finger 28, accordingly, the shift fork 16 and the guide finger 28 of actuating arm 12 middle parts brew the rotation of the motion parts 6 of assembly to cooperate promotion.Under the output shaft of motor drives, control brews motion parts 6 rotation and the liftings obliquely of assembly, wherein under the state, the motion parts 6 that brews assembly is pegged graft with standing part 4 sealings that brew assembly, constitute and brew assembly, under another state, the motion parts 6 that brews assembly is facing to coffee loading hopper 2.
Its operation principle is such: under the original state, the motion parts 6 that brews assembly is facing to the coffee loading hopper 2 that brews device support pedestal top, coffee powder is from the coffee powder jar, lapping device, pack in the beverage making cavity 17 of the motion parts that brews assembly by this feeding funnel 2 in manual load insert or the similar device, motor is rotated in the forward then, cooperate with guide finger 28 by the arc shift fork 16 on the actuating arm 12, the motion parts 6 that promotion brews assembly is rotated in the forward and puts in place, along with being further rotated of motor, actuating arm 12 upper ends are further risen, by cooperating of slide block 13 and chute 15, the motion parts 6 that brews assembly is moved upward along guiding straight trough 29 obliquely by guide finger 28, until putting in place, at this moment, brew the motion parts 6 and standing part 4 socket connection hermetically that brews assembly of assembly, make beverage making cavity 17 reach seal request, then, inlet valve is opened, make hot water that hot-water boiler in the coffee machine comes by inlet valve with brew lateral inflow joint 20 in the motion parts 6 of assembly, the powder of infusing coffee, motor further is rotated in the forward again, standing part 4 by brewing assembly and brew the motion parts 6 of assembly further to resultant motion, coffee powder to beverage making cavity 17 squeezes, extrude coffee liquid, make coffee liquid take over 9 and be communicated with, be transported to next unit by coffee liquid on standing part 4 end faces that brew assembly; The motor reverse rotation, the upper end of actuating arm 12 is descended, by slide block and chute fit structure, the motion parts 6 that drive brews assembly is along the tiltedly return motion that dips down of guiding straight trough 29, after putting in place, arc shift fork 16 on the actuating arm middle part cooperates with the guide finger 28 of the motion parts side that brews assembly, promotion brews the standing part 4 of assembly to despining, at this moment, the part 26 of scraping that brews motion parts 6 back of assembly scrapes the coffee grounds that is bonded in standing part 4 end faces that brew assembly, make coffee grounds along the guide plate 27 that tilts, fall in the inder pot, in motor reverse rotation process, push away post 24 on 22 ends of cranking arm, cooperate with defining flange 25 conflicts on brewing device support pedestal bottom, brew by 22 pullings of cranking arm that piston body 18 moves downward in the motion parts 6 of assembly, until putting in place, at this moment, the motion parts 6 that brews assembly is finished a working cycles once more facing to the coffee loading hopper 2 that brews device support pedestal top.
Claims (6)
1, a kind of coffee brewing apparatus, it includes and brews device support pedestal, it is characterized in that one coffee loading hopper being set at the top of supporting pedestal, support pedestal simultaneously and be provided with a standing part that brews assembly at upwardly extending position, the other position of top side obliquely, accordingly, the lower, transverse that supports pedestal be provided with by electric motor driven rotating shaft, the inboard two ends of rotating shaft are connected with an actuating arm separately, one end of actuating arm is a slide block, with the motion parts side upper hopper chute sliding connection that brews assembly together, brew beverage making cavity in the motion parts of assembly be provided with can elevating movement piston body, the motion parts bottom that brews assembly is provided with rotating pivot pin, the bottom that makes piston body is by cranking arm and pivot pin links together, the motion parts that brews assembly is fixed with scrapes scraping part and cooperating guide plate of slag, the standing part that brews assembly is provided with end face outlet and coffee liquid is gone out the flowing water Valve that pipe is communicated with, there is the water supply connector that beverage making cavity is communicated with the hot water inlet pipe motion parts side that brews assembly, the support pedestal is left pilot hole a side at least and is cooperated with water supply connector, control brews the motion parts rotation and the lifting obliquely of assembly, wherein under the state, the motion parts that brews assembly is pegged graft with the standing part sealing that brews assembly, constitute and brew assembly, under another state, the motion parts that brews assembly is facing to the coffee loading hopper.
2, coffee brewing apparatus according to claim 1, it is characterized in that the described motion parts bilateral that brews assembly is provided with guide finger, accordingly, have the guiding straight trough in the bilateral side of supporting pedestal, cooperate with the guide finger guiding, the straight trough bottom has the opening that slips into or skid off for guide finger, accordingly, is provided with shift fork in the rotating shaft inboard and cooperates promotion to brew the rotation of the motion parts of assembly with guide finger.
3, coffee brewing apparatus according to claim 2, it is characterized in that described guide plate is to be made of one with the motion parts that brews assembly obliquely, scrape part and adopt door font stainless steel strip substantially, stainless steel strip passes the guide plate upper shed and is fixed together with the motion parts back that brews assembly.
4, coffee brewing apparatus according to claim 3 is characterized in that described actuating arm presents substantially " L " shape, and the other end of actuating arm is involutory to be screwed connection.
5, coffee brewing apparatus according to claim 4 is characterized in that the described standing part that brews assembly has annular groove, and the motion parts sealing socket connection of assembly is realized and brewed to the liner sealing ring.
6, coffee brewing apparatus according to claim 5 is characterized in that the described end of cranking arm is connected with to push away post, and brews device and supports defining flange on the pedestal bottom and conflict and cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201668547U CN201282920Y (en) | 2008-10-23 | 2008-10-23 | Coffee making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201668547U CN201282920Y (en) | 2008-10-23 | 2008-10-23 | Coffee making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282920Y true CN201282920Y (en) | 2009-08-05 |
Family
ID=40947903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201668547U Expired - Fee Related CN201282920Y (en) | 2008-10-23 | 2008-10-23 | Coffee making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282920Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160748A (en) * | 2011-01-27 | 2011-08-24 | 广东亿龙电器股份有限公司 | Multi-functional coffee machine |
| CN102958406A (en) * | 2010-06-29 | 2013-03-06 | 皇家飞利浦电子股份有限公司 | Infusion unit with variable volume infusion chamber |
| CN103735169A (en) * | 2012-10-17 | 2014-04-23 | 苏州工业园区咖乐美电器有限公司 | Device for brewing coffee |
| CN103787003A (en) * | 2012-11-02 | 2014-05-14 | 洛阳森谱特电气设备有限公司 | Hopper powder container |
| CN104188538A (en) * | 2014-07-31 | 2014-12-10 | 宁波美侬咖啡机有限公司 | Powder scraping mechanism of coffee machine |
| CN105996787A (en) * | 2016-07-29 | 2016-10-12 | 芜湖艾尔达科技有限责任公司 | Instant heating temperature-controllable mechanical beverage dispenser |
| CN107072429A (en) * | 2014-07-11 | 2017-08-18 | 美乐家单部分有限两合公司 | For preparing the apparatus and method for hotting plate beverage |
| CN109381012A (en) * | 2017-08-04 | 2019-02-26 | 佛山市顺德区美的电热电器制造有限公司 | Horizontal mother and baby's machine |
| CN111184441A (en) * | 2020-03-02 | 2020-05-22 | 广东格兰仕集团有限公司 | Become rail subassembly and make device |
| CN111297204A (en) * | 2020-03-02 | 2020-06-19 | 广东格兰仕集团有限公司 | Brewing assembly and brewing device |
| US10973364B2 (en) | 2014-07-11 | 2021-04-13 | Melitta Single Portions Gmbh & Co. Kg | Method and an apparatus for preparing a brewed beverage |
-
2008
- 2008-10-23 CN CNU2008201668547U patent/CN201282920Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102958406A (en) * | 2010-06-29 | 2013-03-06 | 皇家飞利浦电子股份有限公司 | Infusion unit with variable volume infusion chamber |
| CN102160748A (en) * | 2011-01-27 | 2011-08-24 | 广东亿龙电器股份有限公司 | Multi-functional coffee machine |
| US9730549B2 (en) | 2012-10-17 | 2017-08-15 | Suzhou Industrial Park Kalerm Electric Appliances Co. Ltd. | Coffee brewing device |
| CN103735169A (en) * | 2012-10-17 | 2014-04-23 | 苏州工业园区咖乐美电器有限公司 | Device for brewing coffee |
| WO2014059739A1 (en) * | 2012-10-17 | 2014-04-24 | 苏州工业园区咖乐美电器有限公司 | Coffee brewing device |
| CN103787003A (en) * | 2012-11-02 | 2014-05-14 | 洛阳森谱特电气设备有限公司 | Hopper powder container |
| CN107072429A (en) * | 2014-07-11 | 2017-08-18 | 美乐家单部分有限两合公司 | For preparing the apparatus and method for hotting plate beverage |
| US10973364B2 (en) | 2014-07-11 | 2021-04-13 | Melitta Single Portions Gmbh & Co. Kg | Method and an apparatus for preparing a brewed beverage |
| US11013360B2 (en) | 2014-07-11 | 2021-05-25 | Melitta Single Portions Gmbh & Co. Kg | Apparatus and method for preparing a brewed beverage |
| CN104188538B (en) * | 2014-07-31 | 2017-01-11 | 宁波美侬咖啡机有限公司 | Powder scraping mechanism of coffee machine |
| CN104188538A (en) * | 2014-07-31 | 2014-12-10 | 宁波美侬咖啡机有限公司 | Powder scraping mechanism of coffee machine |
| CN105996787A (en) * | 2016-07-29 | 2016-10-12 | 芜湖艾尔达科技有限责任公司 | Instant heating temperature-controllable mechanical beverage dispenser |
| CN109381012A (en) * | 2017-08-04 | 2019-02-26 | 佛山市顺德区美的电热电器制造有限公司 | Horizontal mother and baby's machine |
| CN111184441A (en) * | 2020-03-02 | 2020-05-22 | 广东格兰仕集团有限公司 | Become rail subassembly and make device |
| CN111297204A (en) * | 2020-03-02 | 2020-06-19 | 广东格兰仕集团有限公司 | Brewing assembly and brewing device |
| CN111297204B (en) * | 2020-03-02 | 2022-03-11 | 广东格兰仕集团有限公司 | Brewing assembly and brewing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20111023 |