CN210871094U

CN210871094U - Coffee machine with grind beans function

Info

Publication number: CN210871094U
Application number: CN201921594630.0U
Authority: CN
Inventors: 施钟毓; 柳树阔; 王银路
Original assignee: Ningbo Jinyu Electric Appliance Co ltd
Current assignee: Ningbo Jinyu Electric Appliance Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-30
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a coffee machine with grind beans function relates to coffee machine technical field, including the coffee machine base, the top dead ahead of coffee machine base is provided with the law and presses the kettle, the bottom activity joint that the kettle was pressed to the law has the cup, and the cup is fixed to be set up in the top of coffee machine base, the center post that is cavity setting is installed at the top that the law was pressed kettle one side and was located the coffee machine base, be provided with on the center post and press kettle opening matched with elevating gear or flip device with the law, water injection device is installed at the top that back one side of center post just was located the coffee machine base, water injection device's output is provided with the outlet pipe. The utility model discloses an add the bean grinding function on present coffee machine for after dashing and steeping, the coffee bean in pressing the kettle to the law through the high-speed rotation of rotating the motor smashes and fuses, and will fuse good coffee and pass through the screen frame, and the coffee grounds will be got rid of in the bottom of screen frame, realizes the separation of juice and sediment.

Description

Coffee machine with grind beans function

Technical Field

The utility model relates to a coffee machine technical field, in particular to coffee machine with grind beans function.

Background

The coffee machine applies the electronic technology to the coffee machine, realizes the automatic control of the whole coffee brewing process of grinding, pressing, filling, brewing, removing residues and the like, and creates the coffee machine. Coffee is one of the most popular beverages in the world, and it brings pleasure and excitement to people. With the reform and the opening of China, the most popular Italian espresso coffee, cappuccino, latte, milk coffee and the like in the world are put on the dining table of the Chinese people at present and are favored by more and more people. A coffee machine is an indispensable machine in the process of making coffee.

The French press kettle is also called French filter press kettle and tea brewing device, and is a tea set frequently used for drinking tea. The existing French press kettle has no bean grinding function, and how to reasonably combine and use the coffee machine and the French press kettle is an important problem to be solved at present. Therefore, it is necessary to solve the above problems by a coffee maker having a bean grinding function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coffee machine with grind beans function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coffee machine with a bean grinding function comprises a coffee machine base, a French press kettle is arranged right in front of the top of the coffee machine base, a cup base is movably clamped at the bottom of the French press kettle and fixedly arranged at the top of the coffee machine base, a central column which is arranged in a hollow mode is arranged on one side of the back of the French press kettle and is positioned at the top of the coffee machine base, a lifting device or a flip device matched with an opening of the French press kettle is arranged on the central column, a water injection device is arranged on one side of the back of the central column and is positioned at the top of the coffee machine base, a water outlet pipe is arranged at the output end of the water injection device, the water outlet pipe sequentially penetrates through the central column and the lifting device or the flip device and extends to the position right below one side of the lifting device or the flip device, and a water outlet connector matched with the top of the French press kettle is fixedly, and the output end of the water outlet joint is communicated with the input end of the water outlet pipe.

Preferably, the pot is pressed to law includes mill bean cup and screen frame, and screen frame activity joint in the inner chamber middle part of mill bean cup, the below of screen frame is provided with dry mill knife, and the diapire that runs through the mill bean cup through sealed processing of the bottom of dry mill knife rotates in the mill bean cup, the fixed shadoof that is provided with in top axle center department of screen frame, in addition the top activity joint of mill bean cup has the bowl cover.

Preferably, the outer wall of the bean grinding cup is sleeved with a cup belt, the cup belt is made of heat insulation materials, and a handle is fixedly arranged on the surface of one side of the cup belt.

Preferably, elevating gear includes elevating platform and elevator motor, and the elevating platform is the setting of L type, one side bottom of elevating platform extends to and is movable joint in the center post, and elevator motor is fixed to be set up in the inner chamber of center post, in addition the bottom of elevating platform is run through and is inlayed there is lifting nut, and elevator motor's output and lifting nut threaded connection, the bottom four corners of elevating platform all runs through and inlays there is the guide pin bushing, and fixed four groups guide pillar that are provided with in the inner chamber of center post, and the top of guide pillar extends to and is movable joint in the guide pin bushing.

Preferably, the top block of elevating platform is provided with first apron, and first apron passes through the bolt fastening on the elevating platform, top one side of first apron rotates and is provided with first top cap, and one side that the rotation is connected is kept away from to first top cap is connected with first apron buckle.

Preferably, the flip device includes second apron, second top cap and first flip, bolt fixed connection is passed through at the bottom of second top cap and the top of second apron, first flip joint in the top of second top cap, and the tip of second apron and first flip utilizes the hinge to rotate with the top of center post through the pivot and is connected.

Preferably, the water injection device comprises a water tank, a support and an electric heating tube, the water tank is movably clamped on the back of the central column, the support is installed at the bottom of the water tank, the electric heating tube is arranged in an inner cavity of the coffee machine base, an input end of the electric heating tube is communicated with an output end of the water tank, an output end of the electric heating tube is communicated with an input end of the water outlet pipe, and a pressing strip is fixedly arranged at the bottom of the electric heating tube.

Preferably, the top block of water tank is provided with the storing box, the top of storing box is rotated and is provided with second flip, and second flip keeps away from to rotate one side of connecting and is connected with the storing box buckle, the fixed decorative plate that is provided with in one side of storing box.

Preferably, the outer side of the coffee machine base is fixedly sleeved with the decorative ring, the bottom of the coffee machine base is provided with a bottom cover through screw fixation, four corners of the bottom cover are fixedly provided with foot granules, the top of the bottom cover is fixedly provided with a power line, and one end of the power line penetrates through one side wall of the coffee machine base and the decorative ring and extends to the outer wall of the coffee machine base to be connected with an external power supply wire.

Preferably, the front surface of the coffee machine base is inlaid with a panel, the panel penetrates through one side of the decorative ring, a display panel is fixedly arranged on the back of the panel and is arranged in an inner cavity of the coffee machine base, in addition, the display panel is connected with a panel through a wire, a rotating motor is further arranged in the inner cavity of the coffee machine base, and an output end of the rotating motor penetrates through the top wall and the cup base of the coffee machine base and is connected with the bottom of the dry grinding knife in a transmission mode.

The utility model discloses a technological effect and advantage:

1. the utility model adds the bean grinding function on the prior coffee machine, so that after brewing, coffee beans in the French press kettle are smashed and fused through the high-speed rotation of the rotating motor, the fused coffee passes through the filter screen frame, coffee grounds are discharged at the bottom of the filter screen frame, and the separation of juice and grounds is realized;

2. the utility model discloses a setting of center pillar is favorable to playing and supports the connection or accomodate elevating gear or flip device upper part, utilizes the space maximize of coffee machine, and through being lift or upset setting with elevating gear or flip device on the law is pressed the kettle, also can make the subassembly flexibility of coffee machine higher when pressing the kettle to the law to compress tightly sealed.

Drawings

Fig. 1 is a front sectional structural schematic view of the coffee maker of the present invention with a lifting device.

Fig. 2 is a schematic side view of the coffee machine with a lifting device according to the present invention.

Fig. 3 is an exploded schematic view of the coffee machine of the present invention with a lifting device.

Fig. 4 is a schematic front sectional view of the coffee maker with the flip device according to the present invention.

Fig. 5 is a schematic side sectional view of the coffee machine with the flip device of the present invention.

Fig. 6 is an exploded schematic view of the coffee machine with the flip device of the present invention.

In the figure: 1. a coffee machine base; 2. pressing the kettle by a method; 21. grinding the bean cup; 22. a screen frame; 23. dry grinding the knife; 24. lifting a rod; 25. a cup cover; 26. a cup band; 27. a handle; 3. a cup holder; 4. a central column; 5. a lifting device; 51. a lifting platform; 52. a lifting motor; 53. a guide post; 54. a guide sleeve; 55. a lifting nut; 56. a first cover plate; 57. a first top cover; 6. a flip cover device; 61. a second cover plate; 62. a second top cover; 63. a first flip cover; 7. a water injection device; 71. a water tank; 72. a support; 73. an electric heating tube; 74. layering; 75. a storage box; 76. a second flip cover; 77. a decorative sheet; 8. a water outlet pipe; 9. a water outlet joint; 10. a decorative ring; 11. a power line; 12. a bottom cover; 13. a foot granule; 14. a panel; 15. and displaying the panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a coffee machine with grind beans function as shown in fig. 1 to fig. 6, including coffee machine base 1, the top dead ahead of coffee machine base 1 is provided with the law and presses kettle 2, the bottom activity joint that the kettle 2 was pressed to the law has cup 3, and cup 3 is fixed to be set up in coffee machine base 1's top, be convenient for press kettle 2 with the law to take out from the coffee machine through cup 3, and utilize the law to press the setting of kettle 2, not only can deposit coffee solution, can also reach and polish the scene to coffee beans and make coffee solution, and then improve coffee solution's taste, kettle 2 also can reach the sediment to the law is pressed to the while, the juice separation, thereby make the coffee machine of current single function develop multi-functional coffee machine, and then improved coffee machine's experience sense.

Simultaneously, install the center post 4 that is cavity setting on the back one side of kettle 2 and the top that is located coffee machine base 1 is pressed to the law, be provided with on center post 4 with kettle 2 opening matched with elevating gear 5 or flip device 6 are pressed to the law, through the setting of center post 4, be favorable to playing and support to connect or accomodate elevating gear 5 or flip device 6 upper portion part, utilize the space maximize of coffee machine, and through being lift or the setting of overturning on kettle 2 is pressed to the law with elevating gear 5 or flip device 6, also can make the subassembly flexibility of coffee machine higher when pressing the kettle 2 to the law and compressing tightly sealed.

In addition, a water injection device 7 is installed on one side of the back face of the central column 4 and on the top of the coffee machine base 1, pure water required during bean grinding can be stored through the water injection device 7, an output end of the water injection device 7 is provided with a water outlet pipe 8, the water outlet pipe 8 sequentially penetrates through the central column 4 and the lifting device 5 or the flip device 6 and extends to a position under one side of the lifting device 5 or the flip device 6, in addition, a water outlet connector 9 matched with the top of the French press kettle 2 is fixedly arranged at the bottom of one side of the lifting device 5 or the flip device 6, the output end of the water outlet connector 9 is communicated with the input end of the water outlet pipe 8, and pure water stored in the water injection device 7 is automatically added into the French press kettle 2 through the water outlet pipe 8 and.

According to the embodiment, the French press kettle 2 comprises a bean grinding cup 21 and a filter screen frame 22, the filter screen frame 22 is movably clamped in the middle of the inner cavity of the bean grinding cup 21, coffee is conveniently filtered through the filter screen frame 22 through the arrangement of the filter screen frame 22, wherein the fused coffee passes through a filter screen frame 22, coffee grounds are discharged at the bottom to realize the separation of juice and grounds, a dry grinding knife 23 is arranged below the filter screen frame 22, the bottom end of the dry grinding knife 23 is sealed and penetrates through the bottom wall of the bean grinding cup 21 to rotate in the bean grinding cup 21, a lifting rod 24 is fixedly arranged at the top axle center of the filter screen frame 22, in addition, the top of the bean grinding cup 21 is movably clamped with a cup cover 25, and through the arrangement of the dry grinding knife 23, the coffee beans in the bean grinding cup 21 can be smashed by utilizing the high-speed rotation of the dry grinding cutter 23, and the thickness of the ground coffee beans can be controlled by controlling the rotation speed of the dry grinding cutter 23; the outer wall of the bean grinding cup 21 is sleeved with a cup belt 26, the cup belt 26 is made of heat insulation materials, and a handle 27 is fixedly arranged on one side surface of the cup belt 26.

The fixed decoration circle 10 that has cup jointed in the outside of coffee machine base 1, the bottom of coffee machine base 1 is provided with bottom 12 through the fix with screw, the bottom four corners of bottom 12 is all fixed and is provided with foot grain 13, the fixed power cord 11 that is provided with in top of bottom 12, and the other end of power cord 11 runs through a lateral wall of coffee machine base 1 and decoration circle 10 and extends to the outer wall and the external power connection of electric wire of coffee machine base 1, layering 74 sets up directly over the part that power cord 11 is located the coffee machine base 1 inner chamber in addition, and layering 74 and the disconnectable connection of electric wire of power cord 11.

The front surface of coffee machine base 1 is inlayed and is had panel 14, and panel 14 runs through one side of dress circle 10, and panel 14's the fixed display panel 15 that is provided with in the back, and display panel 15 sets up in the inner chamber of coffee machine base 1, and display panel 15 and panel 14 connection of electric lines in addition still are provided with the rotation motor in the inner chamber of coffee machine base 1, and the output of rotation motor runs through the roof and the cup 3 of coffee machine base 1 and is connected with the bottom transmission of dry grinding sword 23.

More specifically:

as shown in fig. 3, the lifting device 5 includes a lifting table 51 and a lifting motor 52, the lifting table 51 is disposed in an L shape, a bottom end of one side of the lifting table 51 extends into the central column 4 to be movably clamped, the lifting motor 52 is fixedly disposed in the inner cavity of the central column 4, a lifting nut 55 is inserted through a bottom of the lifting table 51, an output end of the lifting motor 52 is in threaded connection with the lifting nut 55, four corners of a bottom of the lifting table 51 are respectively inserted with a guide sleeve 54, four sets of guide posts 53 are fixedly disposed in the inner cavity of the central column 4, a top end of each guide post 53 extends into the guide sleeve 54 to be movably clamped, and an entirety formed by the guide posts 53 and the guide sleeve 54 is disposed at four corners of the bottom of the lifting table 51, so as to improve stability of the lifting table 51 when lifting; through the arrangement, when the lifting motor 52 works, the output end rotates and drives the lifting nut 55 to rotate up and down at the output end of the lifting motor 52, and the lifting nut 55 is fixed at the bottom of the lifting platform 51, so that the lifting nut 55 moves up and down at the output end of the lifting motor 52 to drive the lifting platform 51 to lift, and the squeezing sealing or opening of the French press kettle 2 is realized.

In addition, a first cover plate 56 is clamped at the top of the lifting platform 51, the first cover plate 56 is fixed on the lifting platform 51 through bolts, a first top cover 57 is rotatably arranged on one side of the top of the first cover plate 56, and one side, far away from the rotating connection, of the first top cover 57 is connected with the first cover plate 56 in a clamping mode, so that the first cover plate 56 can be used for storing some raw materials or other auxiliary articles such as additives.

As shown in fig. 6, the flip cover device 6 includes a second cover plate 61, a second top cover 62 and a first flip cover 63, the bottom of the second top cover 62 is fixedly connected to the top of the second cover plate 61 through a bolt, the first flip cover 63 is fastened to the top of the second top cover 62, and the ends of the second cover plate 61 and the first flip cover 63 are rotatably connected to the top of the central pillar 4 through a hinge via a rotating shaft; with the above arrangement, the first lid 63 of the lid-turning device 6 is lifted during turning, so that the lid-turning device 6 rotates around the central column 4 by a certain angle to compact or open the french press kettle 2.

Referring to fig. 3 and 6, the water injection device 7 includes a water tank 71, a bracket 72 and an electric heating tube 73, the water tank 71 is movably clamped on the back of the central column 4, the bracket 72 is installed at the bottom of the water tank 71, the electric heating tube 73 is disposed in the inner cavity of the coffee machine base 1, the input end of the electric heating tube 73 is communicated with the output end of the water tank, the output end of the electric heating tube is communicated with the input end of the water outlet tube, and a pressing bar 74 is fixedly disposed at the bottom of the electric heating tube 73 for supporting the electric heating tube 73, so as to prevent the bottom cover 12 from being; through the arrangement, water in the water tank 71 enters the bean grinding cup 21 through the water outlet pipe 8 and the water outlet connector 9 after being heated by the electric heating pipe 73.

The top block of water tank 71 is provided with storing box 75, and the top of storing box 75 is rotated and is provided with second flip 76, and second flip 76 is kept away from to rotate one side of connecting and is connected with storing box 75 buckle, and one side of storing box 75 is fixed and is provided with decorative sheet 77, realizes the sealed to water tank 71 through decorative sheet 77, and storing box 75's setting is favorable to depositing some finding.

More specifically, a depth sensor is fixedly disposed in the water tank 71, and the depth sensor is electrically connected to the display panel 15, and the depth sensor and the connection manner between the depth sensor and the display panel 15 are conventional technologies and will not be further described herein.

Further, the structures of the panel 14 and the display panel 15 and the connection mode thereof are all the prior art, and the control program is already programmed when the display panel 15 leaves the factory, which is not further disclosed in this application; the lifting motor 52 and the rotating motor are both disclosed in the prior art, and the specific structure, control and power supply of the lifting motor are also the existing mature technologies, which are not further explained in the application; meanwhile, all power supplies in the application are connected and disconnected with the power line 11 and the external power supply in an electric connection mode.

The utility model discloses the theory of operation:

when in work, the coffee machine is firstly installed according to the embodiment, and the coffee machine with the lifting device 5 as the main body or the coffee machine with the flip device 6 as the main body is selected for use;

then, filling water into the water tank 71, so that the water in the water tank 71 enters the bean grinding cup 21 through the water outlet pipe 8 and the water outlet connector 9 after being heated by the electric heating pipe 73;

then, the panel 14 and the display panel 15 are used for controlling various parts in the coffee maker to work, firstly, the motor is rotated to drive the dry grinding cutter 23 to rotate at a high speed in the coffee grinding cup 21 so as to break coffee beans, meanwhile, purified water in the water tank 71 is injected into the French press pot 2 through the water outlet pipe 8 and the water outlet connector 9, and when the coffee beans are ground, the rotation speed of the motor can be controlled through the panel 14 and the display panel 15, and then the grinding thickness of the dry grinding cutter 23 on the coffee beans is controlled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A coffee machine with bean grinding function, including coffee machine base (1), its characterized in that: a normal pressure pot (2) is arranged right in front of the top of the coffee machine base (1), a cup base (3) is movably clamped at the bottom of the normal pressure pot (2), the cup base (3) is fixedly arranged at the top of the coffee machine base (1), a central column (4) which is arranged in a hollow manner is arranged at one side of the back of the normal pressure pot (2) and is positioned at the top of the coffee machine base (1), a lifting device (5) or a flip device (6) which is matched with the opening of the normal pressure pot (2) is arranged on the central column (4), a water injection device (7) is arranged at one side of the back of the central column (4) and is positioned at the top of the coffee machine base (1), a water outlet pipe (8) is arranged at the output end of the water injection device (7), and the water outlet pipe (8) sequentially penetrates through the central column (4) and the lifting device (5) or the flip device (6) and extends to be right below one side of the, in addition, a water outlet connector (9) matched with the top of the French press kettle (2) is fixedly arranged at the bottom of one side of the lifting device (5) or the flip device (6), and the output end of the water outlet connector (9) is communicated with the input end of the water outlet pipe (8).

2. A coffee machine with bean grinding function according to claim 1, characterized in that: the French press kettle (2) is including grinding beans cup (21) and screen frame (22), and screen frame (22) activity joint in the inner chamber middle part of grinding beans cup (21), the below of screen frame (22) is provided with dry knife (23), and the diapire that the bottom of dry knife (23) runs through grinding beans cup (21) through sealed processing rotates in grinding beans cup (21), the fixed shadoof (24) that are provided with in top axle center department of screen frame (22), in addition the top activity joint of grinding beans cup (21) has bowl cover (25).

3. A coffee machine with bean grinding function according to claim 2, characterized in that: the outer wall of the bean grinding cup (21) is sleeved with a cup belt (26), the cup belt (26) is made of heat insulation materials, and a handle (27) is fixedly arranged on the surface of one side of the cup belt (26).

4. A coffee machine with bean grinding function according to claim 1, characterized in that: elevating gear (5) are including elevating platform (51) and elevator motor (52), and elevating platform (51) are the setting of L type, be movable joint in one side bottom of elevating platform (51) extends to center post (4), and elevator motor (52) are fixed to be set up in the inner chamber of center post (4), in addition the bottom of elevating platform (51) is run through to inlay and is had lifting nut (55), and elevator motor's (52) output and lifting nut (55) threaded connection, the bottom four corners of elevating platform (51) all runs through to inlay and has guide pin bushing (54), and fixed four groups guide pillar (53) that are provided with in the inner chamber of center post (4), and the top of guide pillar (53) extends to and is movable joint in guide pin bushing (54).

5. A coffee machine with bean grinding function according to claim 4, characterized in that: the top block of elevating platform (51) is provided with first apron (56), and first apron (56) pass through the bolt fastening on elevating platform (51), top one side of first apron (56) is rotated and is provided with first top cap (57), and one side that first top cap (57) kept away from the rotation and is connected with first apron (56) buckle.

6. A coffee machine with bean grinding function according to claim 1, characterized in that: the flip device (6) comprises a second cover plate (61), a second top cover (62) and a first flip cover (63), the bottom of the second top cover (62) and the top of the second cover plate (61) are fixedly connected through bolts, the first flip cover (63) is connected to the top of the second top cover (62) in a clamping mode, and the ends of the second cover plate (61) and the first flip cover (63) are rotatably connected with the top of the central column (4) through rotating shafts by means of hinges.

7. A coffee machine with bean grinding function according to claim 1, characterized in that: the water injection device (7) comprises a water tank (71), a support (72) and an electric heating tube (73), the water tank (71) is movably clamped on the back of the central column (4), the support (72) is installed at the bottom of the water tank (71), the electric heating tube (73) is arranged in an inner cavity of the coffee machine base (1), the input end of the electric heating tube (73) is communicated with the output end of the water tank (71), the output end of the electric heating tube (73) is communicated with the input end of the water outlet pipe (8), and a pressing strip (74) is fixedly arranged at the bottom of the electric heating tube (73).

8. A coffee machine with bean grinding function according to claim 7, characterized in that: the top block of water tank (71) is provided with storing box (75), the top of storing box (75) is rotated and is provided with second flip (76), and second flip (76) are kept away from to rotate one side of connecting and are connected with storing box (75) buckle, one side of storing box (75) is fixed and is provided with decorative sheet (77).

9. A coffee machine with bean grinding function according to claim 7, characterized in that: the outer side of the coffee machine base (1) is fixedly sleeved with a decorative ring (10), the bottom of the coffee machine base (1) is provided with a bottom cover (12) through screw fixation, four corners of the bottom cover (12) are fixedly provided with foot grains (13), the top of the bottom cover (12) is fixedly provided with a power line (11), and one end of the power line (11) penetrates through one side wall of the coffee machine base (1) and the decorative ring (10) and extends to the outer wall of the coffee machine base (1) to be connected with an external power supply wire.

10. A coffee machine with bean grinding function according to claim 2 or 9, characterized in that: the front surface of coffee machine base (1) inlays and has panel (14), and panel (14) run through the one side of decorating circle (10), the fixed display panel (15) that are provided with in the back of panel (14), and display panel (15) set up in the inner chamber of coffee machine base (1), in addition display panel (15) and panel (14) connection of electric lines, still be provided with the rotation motor in the inner chamber of coffee machine base (1), the output of rotating the motor runs through roof and cup (3) of coffee machine base (1) and is connected with the bottom transmission of dry sharpening (23).