CN108552959B - Coffee machine - Google Patents
Coffee machine Download PDFInfo
- Publication number
- CN108552959B CN108552959B CN201810747495.2A CN201810747495A CN108552959B CN 108552959 B CN108552959 B CN 108552959B CN 201810747495 A CN201810747495 A CN 201810747495A CN 108552959 B CN108552959 B CN 108552959B
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- Prior art keywords
- coffee
- coffee bean
- power
- grinding disc
- chamber
- 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.)
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- 241000533293 Sesbania emerus Species 0.000 claims abstract description 89
- 239000000843 powder Substances 0.000 claims abstract description 46
- 230000008676 import Effects 0.000 claims abstract 4
- 238000003860 storage Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000009835 boiling Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
- 238000010411 cooking Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/42—Beverage-making apparatus with incorporated grinding or roasting means for coffee
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/18—Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The utility model provides a coffee machine, including the casing, set up the coffee bean grinding part and the coffee part of cooking in the casing, its characterized in that coffee bean grinding part includes coffee bean appearance chamber, the fixed mill of perpendicular setting, power mill, power screw conveyer, the mill holds the clearance department that faces between fixed mill, the power mill below the chamber and is provided with the powder export, power screw conveyer upper end import is located under the powder export, the side of the coffee chamber of the coffee of cooking part is provided with coffee powder import, power screw conveyer tip export and coffee powder import intercommunication. Compared with the prior art, the invention has the advantages of low height, convenient coffee bean and water addition, convenient coffee taking, accurate control of the addition amount of the coffee powder and difficult accumulation of the coffee powder.
Description
Technical field:
the invention relates to a household appliance technology.
Background
As disclosed in patent 200820114822.2 and 201110276385.0, the prior art freshly ground coffee machine generally comprises a coffee bean grinding part and a coffee brewing part, wherein the grinding disc structure of the coffee bean grinding part in the prior art adopts a mode of being arranged up and down, the coffee brewing part is positioned right below the coffee bean grinding part, the coffee beans enter from the middle inlet of the upper grinding disc of the grinding disc structure, and after being ground into powder between the upper grinding disc and the lower grinding disc, the coffee beans fall into the lower outlet and fall into the lower coffee brewing part through the outlet. In this structure, since the coffee bean grinding part is located above the coffee making part, the power of the grinding disc structure and the driving grinding disc mechanism forming the coffee bean grinding part can only be arranged above the coffee making part, so that the height of the whole machine is high, while since the coffee beans are added above the coffee bean grinding part and the coffee taking position is below, when in use, the position of the added coffee beans is too high, the coffee beans are not easy to be added, or the coffee taking position is too low, the drinker is influenced, the coffee bean grinding part also shields the water adding position of the coffee making part, the water adding is inconvenient, and since the coffee powder leaves the grinding disc structure from the side surface of the grinding disc structure which is horizontally arranged and falls to the coffee making part below from the outlet of the side surface of the grinding disc structure, the outlet is determined by the characteristics of the structure, and can only be arranged at the part of the periphery of the grinding disc structure, as disclosed by patent 201110276385.0, the crescent through hole can only be arranged, so that the coffee powder of the part is not accumulated below the grinding disc structure, the coffee powder can not fall into the periphery of the grinding disc structure, the coffee powder can not be accurately formed, and the quality of the coffee powder can not be easily controlled, and the quality is easy to be easily polluted, and the quality is easy to be formed.
The invention comprises the following steps:
the invention aims to provide a coffee machine which is low in height, convenient for adding coffee beans and water, convenient for taking coffee, capable of accurately controlling the adding amount of coffee powder and difficult for accumulating the coffee powder.
The coffee bean grinding device is realized by comprising a shell, a coffee bean grinding part and a coffee brewing part, wherein the coffee bean grinding part is arranged in the shell, the coffee bean grinding part is positioned on the side surface of the coffee brewing part, the coffee bean grinding part comprises a coffee bean containing cavity with an outlet on the side surface, a fixed grinding disc which is vertically arranged and is opposite to the outlet of the coffee bean containing cavity and is positioned in the grinding disc containing cavity, a power grinding disc which is positioned in the grinding disc containing cavity and is opposite to the fixed grinding disc and is driven by power, a horizontal power screw rod conveying device which is positioned below the fixed grinding disc, a powder outlet is arranged at a gap between the lower surface of the grinding disc containing cavity and the fixed grinding disc, an inlet at the upper end of the power screw rod conveying device is positioned right below the powder outlet, a coffee powder inlet is arranged on the side surface of the coffee brewing containing cavity of the coffee brewing part, and an outlet at the end of the power screw rod conveying device is communicated with the coffee powder inlet.
During operation, coffee beans are led into the space between the fixed grinding disc and the power grinding disc from the middle inlet of the fixed grinding disc and are ground into powder, then the powder is led into the upper end inlet of the power screw rod conveying device from the powder outlet below the grinding disc accommodating cavity, the power screw rod conveying device rotates to convey the coffee powder into the coffee cooking accommodating cavity of the coffee cooking part, when the thrown coffee powder reaches the required quantity, the conveying of the power screw rod conveying device and the grinding production of the coffee powder are stopped, and the boiling water adding mechanism of the coffee cooking part is started to add boiling water so as to complete the process of boiling the coffee, so that a drinker can open the outlet below the coffee cooking accommodating cavity to drink the coffee continuously. The coffee bean grinding part is arranged on the side surface of the coffee making part, so that the water addition of the coffee making part and the coffee bean addition of the coffee bean grinding part are basically positioned on the same height, the addition of two materials is convenient, and the height of the machine is greatly reduced, so that the drinker can easily ensure that the drinker can continue with coffee at the optimal height while the materials are convenient to add. The fixed millstone and the power millstone are vertically arranged, so that the ground coffee powder falls on the bottommost part of the millstone cavity under the action of self gravity, and is guided into the upper end inlet of the power screw conveying device through the powder outlet, so that the coffee powder is not easy to accumulate on other parts of the millstone edge, and the problem of deterioration caused by long-time accumulation of the coffee powder in the prior art is avoided. By adopting the power screw rod transmission device, the coffee powder can be transmitted into the coffee making cavity in an accurate quantity, thereby effectively ensuring the stable quality of coffee.
Here, the fixed millstone that moves about along the mill appearance chamber is connected on the coffee bean appearance chamber, is provided with the rack of horizontal on the lateral wall in coffee bean appearance chamber, and the casing rotation is provided with the gear with rack engagement, and the vertical rotation is provided with the worm with gear engagement on the casing. During operation, the worm is rotated, the rack is driven to move left and right through the gear, and then the fixed grinding disc is driven to move left and right, so that the distance between the fixed grinding disc and the power grinding disc is adjusted, and the adjustment of the particle size of the coffee powder is realized.
Here, the power of power mill includes the initiative bevel gear that is driven by the motor and set up perpendicularly, the passive bevel gear of horizontal setting that meshes with the initiative bevel gear, and the passive bevel gear is located the top of initiative bevel gear, is connected with drive gear on the passive bevel gear, is connected with the power gear with drive gear meshing on power screw conveyer's the screw rod. When the motor is in operation, the motor drives the driving bevel gear, and the driven bevel gear drives the power millstone and the screw rod to rotate.
Here, be provided with the casing in the casing, have the coffee beans appearance chamber that is connected with fixed mill, the gear, the worm, have the power mill of passive bevel gear and drive gear, the mill holds the chamber, power screw rod conveyer, the initiative bevel gear setting of having the transmission shaft is in the casing, the lower extreme of the transmission shaft of wearing out the casing downwards is connected with swing joint spare, the output shaft upper end of motor is connected with the connecting piece, swing joint spare is connected with the connecting piece, the bottom of the mill appearance chamber at power mill back is provided with the location and inserts the groove, the mill appearance chamber lateral wall bottom at power mill back is inlayed and is inserted in the location and is inlayed the inslot, the power mill back is connected with the mill axle, the mill axle rotates and is connected with passive bevel gear after wearing out the mill appearance chamber lateral wall at power mill back. When the grinding component is cleaned in the prior art, as disclosed in patent 201110276385.0, only the grinding component is detached for cleaning, although the opened grinding cavity is cleaned, the cleaning is inconvenient because the grinding component is performed on the coffee machine.
Compared with the prior art, the invention has the advantages of low height, convenient coffee bean and water addition, convenient coffee taking, accurate control of the addition amount of the coffee powder and difficult accumulation of the coffee powder.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of a coffee bean grinding section;
FIG. 3 is a schematic view of the structure of the particle size adjustment part of the ground coffee powder (with the coffee beans bin removed);
FIG. 4 is a schematic diagram of a portion of the injected boiling water;
FIG. 5 is a cross-sectional view A-A of FIG. 3;
FIG. 6 is a schematic view of a side wall positioning mechanism according to embodiment 2;
fig. 7 is a schematic diagram of a latch structure between the casing and the housing.
The specific embodiment is as follows:
the invention will now be described in further detail with reference to the accompanying drawings and examples:
as shown in fig. 1 and 4, the present invention comprises a housing 2 having a top cover 1 at the top, a control button 37 at the side, a coffee bean grinding part a provided in the housing 2, and a coffee brewing part b including a funnel-shaped coffee brewing chamber 5 having a valve 3 at the bottom, a cover 4 at the top and a filter screen 5a at the inner side wall, a water storage tank 6 (behind the funnel-shaped coffee brewing chamber 5 in fig. 1, blocked by the funnel-shaped coffee brewing chamber 5), a water pipe 8 having a heating means 7, as shown in fig. 4, one end of the water pipe 8 communicates with the coffee brewing chamber 5, and the other end communicates with the water storage tank 6 through a check valve 9, as shown in fig. 1, a notch 11 for accommodating a cup 10 is provided below the coffee brewing chamber 5, a heating plate 12 is provided at the bottom of the notch 11, so that the cup 10 can enter the notch 11, so as to open the valve 3 to continue the coffee in the coffee receiving chamber 5 and heat the coffee in the cup 10 by the heating plate 12, which is characterized in that the coffee bean grinding part a is positioned at the side of the coffee making part b, the coffee bean grinding part a comprises a coffee bean receiving chamber 14 with an outlet 13 at the side, a vertically arranged fixed grinding plate 17 with a middle inlet 15 opposite to the outlet 13 of the coffee bean receiving chamber 14 and positioned in the grinding plate receiving chamber 16, a power grinding plate 19 positioned in the grinding plate receiving chamber 16 and opposite to the fixed grinding plate 17 and driven by power 18, a horizontal power screw transmission device c positioned below the fixed grinding plate 17, a powder outlet 20 is arranged at a gap d between the fixed grinding plate 17 and the power grinding plate 19 and below the grinding plate receiving chamber 16, an inlet 21 at the upper end of the power screw transmission device c is positioned right below the powder outlet 20, the side of the coffee brewing chamber 5 of the coffee brewing portion b is provided with a coffee grounds introduction port 22, and the end outlet 23 of the power screw conveyor c communicates with the coffee grounds introduction port 22.
When coffee is brewed, coffee beans in the coffee bean containing cavity 14 are led into the space between the fixed grinding disc 17 and the power grinding disc 19 from the middle inlet 15 of the fixed grinding disc 17 and are ground into powder, then the powder is led into the upper end inlet 21 of the power screw conveying device c from the powder outlet 20 below the grinding disc containing cavity 16, the power screw conveying device c rotates to convey the coffee powder into the coffee brewing containing cavity 5 of the coffee brewing part a, and when the thrown coffee powder reaches a required quantity, the conveying of the power screw conveying device c and the grinding production of the coffee powder are stopped; then, the water filling process to the coffee making cavity 5 is carried out, at this time, the heating device 7 heats the water in the water pipe 8, the steam generated by the water heating boiling pushes the boiling water in the water pipe 8 into the coffee making cavity 5, meanwhile, the water in the water storage tank 6 enters the water pipe 8 through the one-way valve 9 under the action of self gravity so as to continuously heat the boiling water and fill the coffee making cavity 5, when the boiling water in the coffee making cavity 5 reaches the set quantity, the operation of the heating device 7 is stopped, and a drinker can open the valve 3 at the bottom of the coffee making cavity 5 by using the cup 10 to continue coffee.
As shown in fig. 1, 3 and 5, a fixed grinding disc 17 moving left and right along a grinding disc accommodating cavity 16 is connected to a coffee bean accommodating cavity 14, a transverse rack 24 is arranged on the outer side wall of the coffee bean accommodating cavity 14, a gear 25 meshed with the rack 24 is rotatably arranged in a shell 2, and a worm 26 meshed with the gear 25 is vertically and rotatably arranged on the shell 2.
As shown in fig. 1, 3 and 5, a circular coffee bean storage bin 27 is arranged above the coffee bean containing cavity 14, a coffee bean outlet 28 is arranged at the bottom of the coffee bean storage bin 27 opposite to the upper port of the coffee bean containing cavity 14 so as to guide coffee beans into the coffee bean containing cavity 14, the circular coffee bean storage bin 27 is covered with a cover cap 29, a notch-shaped gear containing cavity 30 is arranged on the side surface of the circular coffee bean storage bin 27, a pinion 31 is arranged in the notch-shaped gear containing cavity 30, the pinion 31 is connected to the worm 26, and teeth 29a meshed with the pinion 31 are arranged on the inner side wall of the cover cap 29. In use, the pinion 31 is driven to rotate by rotating the cap 29 and the coffee bean accommodating cavity 14 is driven to move left and right by the worm 26, the gear 25 and the rack 24 so as to adjust the granularity of the ground coffee powder.
As shown in fig. 1, 3 and 5, two racks 24 are respectively disposed at two sides of the coffee bean accommodating cavity 14, two sets of corresponding pinions 31, worms 26 and gears 25 are respectively disposed at two sides of the coffee bean accommodating cavity 14, two notch-shaped gear accommodating cavities 30 corresponding to the two pinions 31 are disposed at two sides of the round coffee bean accommodating cavity 27, a third notch-shaped gear accommodating cavity 32 is disposed at the side surface of the round coffee bean accommodating cavity 27, a third pinion 33 is disposed in the third notch-shaped gear accommodating cavity 32 in a rotating manner, and the two pinions 31 and the third pinion 33 are distributed in a triangle shape and meshed with teeth 29a on the inner side wall of the cap 29. The adoption of the two pinions 31 and the third pinion 33 ensures that the rotation axis of the cap 29 cannot deviate, and the adoption of the rack 24, the two corresponding pinions 31, the worm 26 and the gear 25 ensures that the coffee bean containing cavity 14 moves forward and backward accurately and cannot deviate.
As shown in fig. 1 and 2, the power 18 of the power grinding disc 19 comprises a driving bevel gear 18b which is driven by a motor 18a and is vertically arranged, and a driven bevel gear 18c which is transversely arranged and meshed with the driving bevel gear 18b, wherein the driven bevel gear 18c is positioned above the driving bevel gear 18b, a transmission gear 18d is connected to the driven bevel gear 18c, and a power gear 35 meshed with the transmission gear 18d is connected to a screw 34 of the power screw transmission device c.
As shown in fig. 1 and 2, a casing 36 is arranged in the casing 2, a coffee bean containing cavity 14 with a fixed grinding disc 17, a gear 25 (rotatably connected to the casing 36), a worm 26 (rotatably connected to the casing 36), a pinion 31 and a third pinion 33, a coffee bean storage bin 27 with a cap 29 (connected to the casing 36), a power grinding disc 19 with a driven bevel gear 18c and a transmission gear 18d, a grinding disc containing cavity 16, a power screw transmission device c and a driving bevel gear 18b with a transmission shaft 18f penetrating through a driving shaft bearing 18e are arranged in the casing 36, a movable connecting piece 18g (rubber tooth with downward teeth) is connected to the lower end of the transmission shaft 18f penetrating through the casing 36, a connecting piece 18i (plastic tooth with upward teeth) is connected to the upper end of an output shaft 18h of a motor 18a arranged in the casing 2, the movable connecting piece 18h is connected with the connecting piece 18i, the grinding disc accommodating cavity 16 at the back of the power grinding disc 19 is composed of a left part cavity e and a right part cavity f, a side wall positioning mechanism is arranged between the left part cavity e and the right part cavity f, as shown in figures 1 and 2, the side wall positioning mechanism is a positioning embedded groove 16a arranged at the bottom of the left part cavity e of the grinding disc accommodating cavity 16 at the back of the power grinding disc 19, the bottom end of the side wall 16b of the right part cavity f with the upper circular arc cavity 16c at the back of the power grinding disc 19 is embedded into the positioning embedded groove 16a, or as shown in figure 6, the side wall positioning mechanism comprises a circular arc stop surface 16d arranged at the upper side surface of the left part cavity e of the grinding disc accommodating cavity 16 at the back of the power grinding disc 19 and a circular arc stop surface 16f with steps arranged on the side wall of the lower part circular arc cavity 16e of the left part cavity 16 at the back of the power grinding disc 19, the right part cavity f with the circular arc cavity 16c on the back of the power grinding disc 19 is positioned between the circular arc stop surface 16d and the circular arc stop surface 16f with steps, the side wall of the circular arc cavity 16c of the right part cavity f is abutted against the circular arc stop surface 16d, and the bottom step of the side wall 16b of the right part cavity f is abutted against the circular arc stop surface 16f with steps.
The back of the power millstone 19 is connected with a millstone shaft 19a, and the millstone shaft 19a rotates to penetrate through a millstone shaft bearing 19b of the side wall 16b of the millstone accommodating cavity 16 at the back of the power millstone 19 and then is connected with a driven bevel gear 18 c.
As shown in fig. 1, an automatic pop-up mechanism 38 is provided in the casing 2 at the bottom of the casing 36. The sprung shell 36 is pressed inwards in the shell 2, and the jacking block of the automatic spring mechanism 38 moves to the lower position and is hooked by the hook in the automatic spring mechanism 38 to be fixed, so that the shell 36 is hidden in the shell 2 and positioned; the casing 36 hidden in the casing 2 is pressed downwards, so that the top block is separated from the hook in the automatic spring mechanism 38, and moves upwards under the action of the spring force, so that the casing 36 is driven to move out of the casing 2, and the casing 36 is taken out by a user. Alternatively, as shown in fig. 7, a latch mechanism g is provided between both sides of the casing 36 and the casing 2, and when the casing 36 needs to be taken out by positioning the casing 36 in the casing 2 by the latch mechanism g, the casing 36 can be taken out by releasing the latch mechanism g.
Claims (8)
1. The utility model provides a coffee machine, including the top has the top cap, the side has control button's casing, the coffee bean grinding part and the coffee part of boiling in the casing setting, its characterized in that coffee bean grinding part is located the side of coffee part, coffee bean grinding part includes the coffee bean appearance chamber that the side has the export, middle part leading-in port is facing to coffee bean appearance chamber export and is located the perpendicular fixed millstone that sets up in the mill appearance intracavity, be located the mill appearance intracavity and just facing to the power mill that is driven by power, the power screw conveyer of lying down below the fixed millstone, the mill appearance chamber is provided with the powder export in the clearance department between fixed millstone, power screw conveyer upper end import is located the powder export under, coffee powder leading-in port is provided with to the side of coffee chamber of coffee part, power screw conveyer tip export and coffee powder leading-in port intercommunication, the power of power millstone includes the driven by the motor and the perpendicular bevel gear that sets up, the driven bevel gear that sets up with the initiative bevel gear meshing, driven bevel gear is located the top of initiative bevel gear, driven bevel gear is located the bevel gear, driven bevel gear is connected with the power screw conveyer on the bevel gear that is connected with the power screw gear meshing with the power screw conveyer.
2. The coffee machine as claimed in claim 1, wherein the stationary grinding disc moving left and right along the grinding disc accommodating chamber is connected to the coffee bean accommodating chamber, a horizontal rack is provided on an outer sidewall of the coffee bean accommodating chamber, a gear engaged with the rack is rotatably provided in the housing, and a worm engaged with the gear is vertically rotatably provided in the housing.
3. The coffee machine of claim 1 or 2, wherein a casing is arranged in the casing, a coffee bean containing cavity, a gear, a worm, a power grinding disc with a passive bevel gear and a transmission gear, a grinding disc containing cavity, a power screw transmission device and a driving bevel gear with a transmission shaft are arranged in the casing, a movable connecting piece is connected to the lower end of the transmission shaft penetrating out of the casing downwards, a connecting piece is connected to the upper end of an output shaft of the motor, the movable connecting piece is connected to the connecting piece, a positioning embedding groove is arranged at the bottom of the grinding disc containing cavity at the back of the power grinding disc, the bottom end of the grinding disc containing cavity at the back of the power grinding disc is embedded into the positioning embedding groove, a grinding disc shaft is connected to the back of the power grinding disc, and the grinding disc shaft is connected with the passive bevel gear after penetrating out of the side wall of the grinding disc containing cavity at the back of the power grinding disc in a rotating mode.
4. A coffee machine as claimed in claim 2, characterized in that a circular coffee bean storage bin is arranged above the coffee bean storage chamber, a coffee bean outlet is arranged at the bottom of the coffee bean storage bin opposite to the upper port of the coffee bean storage chamber for guiding coffee beans into the coffee bean storage chamber, the circular coffee bean storage bin is covered with a cap, a notch-shaped gear storage chamber is arranged on the side surface of the circular coffee bean storage bin, a pinion is arranged in the notch-shaped gear storage chamber, the pinion is connected to the worm, and teeth meshed with the pinion are arranged on the inner side wall of the cap.
5. A coffee machine as claimed in claim 3, characterized in that a circular coffee bean storage bin is arranged above the coffee bean storage chamber, a coffee bean outlet is arranged at the bottom of the coffee bean storage bin opposite to the upper port of the coffee bean storage chamber for guiding coffee beans into the coffee bean storage chamber, the circular coffee bean storage bin is covered with a cap, a notch-shaped gear storage chamber is arranged on the side surface of the circular coffee bean storage bin, a pinion is arranged in the notch-shaped gear storage chamber, the pinion is connected to a worm, and teeth meshed with the pinion are arranged on the inner side wall of the cap.
6. The coffee machine of claim 5 wherein the racks are two, two of which are disposed on opposite sides of the coffee bean chamber, and two of the corresponding pinions, worm and gears are disposed on opposite sides of the coffee bean chamber, and two of the concave-shaped gear chambers are disposed corresponding to the two pinions.
7. The coffee machine of claim 6 wherein a third notch-shaped gear receptacle is provided on a side of the circular coffee bean cartridge, a third pinion is rotatably disposed in the third notch-shaped gear receptacle, and the two pinions and the third pinion are triangularly disposed and engaged with teeth on an inner sidewall of the cap.
8. A coffee machine according to claim 4, 6 or 7, wherein an automatic pop-up mechanism is provided in the housing at the bottom of the housing or a latch mechanism is provided between the sides of the housing and the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810747495.2A CN108552959B (en) | 2018-07-09 | 2018-07-09 | Coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810747495.2A CN108552959B (en) | 2018-07-09 | 2018-07-09 | Coffee machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108552959A CN108552959A (en) | 2018-09-21 |
| CN108552959B true CN108552959B (en) | 2024-02-02 |
Family
ID=63555835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810747495.2A Active CN108552959B (en) | 2018-07-09 | 2018-07-09 | Coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108552959B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273850A (en) * | 2008-05-21 | 2008-10-01 | 李行 | Grinding mechanism of coffee-making machine |
| CN102309256A (en) * | 2011-09-19 | 2012-01-11 | 美的集团有限公司 | Coffee bean grinder and coffee machine with same |
| CN106136912A (en) * | 2015-04-16 | 2016-11-23 | 新玛德制造厂有限公司 | A kind of lapping device of coffee machine |
| CN208892298U (en) * | 2018-07-09 | 2019-05-24 | 佛山市金樵电器有限公司 | A kind of coffee machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201135366Y (en) * | 2008-01-09 | 2008-10-22 | 广东德豪润达电气股份有限公司 | Full-automatic drip type coffeepot with a device for milling coffee berry |
| CA2920130C (en) * | 2013-08-05 | 2018-07-03 | Sharp Kabushiki Kaisha | Mill and beverage preparation apparatus including the same |
-
2018
- 2018-07-09 CN CN201810747495.2A patent/CN108552959B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273850A (en) * | 2008-05-21 | 2008-10-01 | 李行 | Grinding mechanism of coffee-making machine |
| CN102309256A (en) * | 2011-09-19 | 2012-01-11 | 美的集团有限公司 | Coffee bean grinder and coffee machine with same |
| CN106136912A (en) * | 2015-04-16 | 2016-11-23 | 新玛德制造厂有限公司 | A kind of lapping device of coffee machine |
| CN208892298U (en) * | 2018-07-09 | 2019-05-24 | 佛山市金樵电器有限公司 | A kind of coffee machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108552959A (en) | 2018-09-21 |
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Effective date of registration: 20240109 Address after: 529000 Building B1, No. 13, Tongle Road, Tangxia Town, Pengjiang District, Jiangmen City, Guangdong Province Applicant after: JIANGMEN MEIZI INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 528200 Guangdong city of Foshan province Xiqiao science and Technology Industrial Park, Nanhai District, the General Electric Co. Applicant before: FOSHAN JINQIAO ELECTRICAL APPLIANCE CO.,LTD. |
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