CN116019361B

CN116019361B - Electric heating tube for coffee machine

Info

Publication number: CN116019361B
Application number: CN202310323685.2A
Authority: CN
Inventors: 林诺锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-05-26
Anticipated expiration: 2043-03-30
Also published as: CN116019361A

Abstract

The invention discloses an electric heating tube for a coffee machine, which relates to the technical field of electric heating tubes and comprises a multifunctional carrying structure, wherein the multifunctional carrying structure comprises a height adjusting module and a circulating driving module, and the bottom end of the height adjusting module is fixedly connected with the circulating driving module through a screw. According to the invention, through the matching design of the multifunctional carrying structure, the electric heating tube executing structure and the auxiliary executing structure, the device is convenient for hanging fruits and nuts with different flavors at the flavor plate in a friction flavor releasing mode, the position of the flavor plate is adjusted according to the calibers of different coffee kettles, the coffee kettles are inserted into the coffee kettles to release the flavors, and the electric heating tube executing structure is driven to rotate and heat by following the multifunctional carrying structure, so that coffee liquid flows through the flavor plate, the coffee releasing effect and the thermal mixing of coffee and the flavors are further improved, the synchronous preparation effect in the electric heating process is greatly improved, and the application range of the electric heating tube is improved.

Description

Electric heating tube for coffee machine

Technical Field

The invention relates to the technical field of electric heating tubes, in particular to an electric heating tube for a coffee machine.

Background

Along with the development of the age, people apply electronic technology to a coffee machine, realize automatic control of the whole process of brewing coffee such as grinding, pressing powder, filling powder, brewing, removing residues and the like, create the coffee machine, and for more convenience, keep better coffee flavor, the electric heating tube is often adopted in the coffee machine as heating equipment of traditional application, wherein the electric heating tube for heating water to realize hot water brewing, the electric heating tube inserted into a coffee pot to perform contact heating and the heating tube in the form of a heating base are included, and other different heating modes are included, but the conventional types of the electric heating tube are as above, however, the electric heating tube at the existing coffee machine has the following application problems:

1. the electric heating tube at the coffee machine is inconvenient to stir and heat uniformly at different rotating speeds according to different coffee bean types in the application process, so that powder is insufficient in heating uniformity and insufficient in flavor release in the heating process;

2. the method is inconvenient to provide additional flavor integration in the heating application process of the electric heating tube, and synchronous heating is formed, so that the subsequent flavor is influenced, and the application range of the electric heating tube is reduced;

3. the electric heating tube execution structure is inconvenient to carry out flushing treatment.

Disclosure of Invention

The invention aims to provide an electric heating tube for a coffee machine, so as to solve the problems in the background technology;

in order to achieve the above purpose, the present invention provides the following technical solutions: the electric heating tube for the coffee machine comprises a multifunctional carrying structure, the multifunctional carrying structure comprises a height adjusting module and a circulating driving module, the bottom end of the height adjusting module is fixedly connected with the circulating driving module through a screw, the circulating driving module comprises a positioning extending plate, an L-shaped positioning plate, a reserved hole, a first motor, a first gear shaft and a torque transmission module, the reserved hole is formed in the four ends of the positioning extending plate, the torque transmission module is rotatably connected to the inner side of the positioning extending plate, the bottom end of the torque transmission module is fixedly connected with an electric heating tube executing structure, the inner side of the positioning extending plate is fixedly connected with the L-shaped positioning plate, the top end of the L-shaped positioning plate is fixedly connected with a first motor, the bottom end of the first motor is fixedly connected with a first gear shaft, the first gear shaft is in meshed connection with the torque transmission module, the bottom end of the positioning extending plate is fixedly connected with an auxiliary executing structure, a through hole is formed in the inner side of the auxiliary executing structure, the positioning extending plate is in contact with the auxiliary executing structure, the bottom end of the positioning extending plate, the positioning extending plate is fixedly connected with the torque transmission module at the position corresponding to the reserved hole, the bottom end of the motor is fixedly connected with the electric heating tube executing block, the plug block is matched with the plug block by the plug block, the plug block is matched with the plug block and is matched with the plug block, the plug block is matched with the plug block, and is convenient to be connected with the plug block and connected with the plug block and is connected with the plug, and the adjustment of the insertion height of the execution structure of the electric heating tube is completed.

Preferably, the auxiliary execution structure comprises a coordination conduction module, a flavor making module and a flavor plate, wherein the top end of the coordination conduction module is fixedly connected with the bottom end of the circulation driving module, the bottom end of the coordination conduction module is fixedly connected with the flavor making module, the inner side of the bottom end of the flavor making module is fixedly connected with the flavor plate, the coordination conduction module is used for forming power for adjusting the position of the flavor plate, the flavor making module is used for transmitting the power of the coordination conduction module to the flavor plate, and the flavor plate is used for preparing flavor chips.

Preferably, the multifunctional application injection structure comprises a liquid storage pipe, a water pump, a first conduction hose, a spray adjusting module, a bidirectional communication valve, a second conduction hose, a nozzle carrying plate and a high-pressure nozzle, wherein the top end of one end of the spray adjusting module is fixedly connected with the bottom end of the positioning extending plate, the spray adjusting module is far away from the top end fixedly connected with the bidirectional communication valve of one end of the bottom end of the positioning extending plate, the bottom end of the liquid storage pipe is connected with the water pump through threads, the liquid storage pipe is conveniently separated from the water pump and then taken out for cleaning, the bottom end of the water pump is inserted with the first conduction hose, the bottom end of the first conduction hose is fixedly connected with the top end of the bidirectional communication valve, one side of the bidirectional communication valve is inserted with the second conduction hose, one side of the spray adjusting module is fixedly connected with the nozzle carrying plate, the inner side of the nozzle carrying plate is fixedly connected with the high-pressure nozzle, the bottom end of the second conduction hose is inserted with the high-pressure nozzle, the inner side of the first conduction hose is in clearance fit with the reserved hole, different liquid is stored in the inner side of the liquid storage pipe according to use requirements, when the inner side of the liquid storage pipe is required to be cleaned, the electric heating pipe is required to be filled with the inner side liquid storage pipe, and water is required to be cleaned, water is required to be added when the water is required to be cleaned, or the flavor of coffee is required to be added, and the flavor is required to be cleaned, and the flavor is added.

Preferably, the torque transmission module comprises a transmission positioning disc, a bearing assembling groove and a first driven gear ring, the bearing assembling groove is formed in the outer side of the transmission positioning disc, a bearing is arranged at the bearing assembling groove, the transmission positioning disc is connected with the positioning extension plate through the bearing, the first driven gear ring is fixedly connected to the top end of the transmission positioning disc, the inner side of the first driven gear ring is connected with a first gear shaft in a meshed mode, and then the electric heating tube executing structure is driven to rotate in the coffee pot.

Preferably, the electrothermal tube executing structure comprises an electrothermal tube assembling flange, a heat conducting shell, a heat conducting plate and an electrothermal tube main body, wherein the inner side of the transmission positioning plate is fixedly connected with the electrothermal tube assembling flange through a screw, the bottom end of the electrothermal tube assembling flange is connected with the heat conducting shell and the electrothermal tube main body, the electrothermal tube main body is positioned at the inner side of the heat conducting shell, the heat conducting plate is further arranged between the electrothermal tube main body and the heat conducting shell, the heat conducting plate and the heat conducting shell are made of stainless steel, the heating effect is greatly influenced, meanwhile, the electrothermal tube main body is prevented from being in direct contact with coffee, and the coffee is coated on the surface of the electrothermal tube main body in a pasting mode.

Preferably, the distribution and transmission module comprises a distribution and transmission base, a movable guide disc, a second motor, a second gear shaft, a second driven gear ring, a driving bevel gear, an abduction carrying arm, a first transmission shaft, a power gear and a driven bevel gear, wherein the top end of the distribution and transmission base is fixedly connected with a positioning extension plate, the distribution and transmission base is of a middle-through design, the distribution and transmission base comprises a chassis arranged at the bottom, the inner side of the chassis is movably connected with the second driven gear ring, the outer side of the distribution and transmission base is fixedly connected with a plurality of movable guide discs, the multifunctional application injection structure is positioned at the center position of the included angle of each two movable guide discs, one of the top ends of the movable guide discs is fixedly connected with the second motor, the output end of the second motor is fixedly connected with the second gear shaft, and the second gear shaft is rotationally connected with the movable guide discs, the inner sides of the other movable guide discs are all rotationally connected with a third gear shaft, the bottom end of the third gear shaft and the bottom end of the second gear shaft are both fixedly connected with a driving bevel gear, one end of the movable guide disc is fixedly connected with an abduction carrying arm, the inner side of the abduction carrying arm is rotationally connected with a first transmission shaft, one end of the first transmission shaft is fixedly connected with a driven bevel gear, the other end of the first transmission shaft is fixedly connected with a power gear, the driven bevel gear is meshed with the driving bevel gear, the second gear shaft is driven by controlling a second motor to complete rotation, the second gear shaft is meshed with a second driven gear ring to enable the second driven gear ring to obtain torque, the second driven gear ring is meshed with the third gear shaft to transmit synchronous torque to enable the third gear shaft to obtain torque which turns the same as the second gear shaft, the third gear shaft and the second gear shaft are utilized to drive the driving bevel gear to complete rotation, torque is transmitted to the first transmission shaft through meshing of the driven bevel gear and the driving bevel gear, and the first transmission shaft is utilized to drive the power gear to complete rotation.

Preferably, the flavor preparation module comprises a guide transmission frame, a second transmission shaft, a matched gear, a first threaded rod, a first linkage displacement block and an inner carrying frame, wherein one end of the bottom end of the abduction carrying arm is fixedly connected with the guide transmission frame, the inner side of the guide transmission frame is rotationally connected with the first threaded rod and the second transmission shaft, the second transmission shaft is positioned at one end of the first threaded rod, the second transmission shaft is rotationally connected with the abduction carrying arm, the matched gear is fixedly connected with the outer side of the second transmission shaft, the top end of the matched gear is in meshed connection with the power gear, the outer side of the first threaded rod is connected with the first linkage displacement block through threads, the first linkage displacement block is in sliding connection with the guide transmission frame, one side of the bottom end of the first linkage displacement block is fixedly connected with a motor through a screw, the output end of the motor is provided with a guide shaft, the inner carrying frame is fixedly connected with the outer side of the guide shaft, and the flavor plate is fixedly connected with the inner side of the inner carrying frame through the screw, and the position of the flavor plate is adjusted to adapt to different coffee calibers.

Preferably, the flavor plate comprises a matched frame plate, a scraper and a storage tank, wherein a plurality of scrapers are fixedly connected to the top end of the matched frame plate, the storage tank is formed between the scrapers, and the food with the flavor such as fruits, nuts and the like is scraped at the scrapers, and the scraped scraps of part of the food are scraped in the storage tank by the scrapers, so that the flavor in part of scraps and scraps in the storage tank is brought out when coffee flows through the storage tank in a rotating manner.

Preferably, the spraying adjustment module comprises a first loading linkage plate, a third motor, a second threaded rod, a sliding guide frame, a second linkage displacement block, a pushing transmission frame, a second loading linkage plate and a semicircular positioning plate, wherein one end of the top end of the first loading linkage plate is fixedly connected with the positioning extension plate through a screw, the other end of the top end of the first loading linkage plate is fixedly connected with the bottom end of a bidirectional communication valve, one end of the bottom end of the first loading linkage plate is fixedly connected with the semicircular positioning plate, the bottom end of the semicircular positioning plate is rotationally connected with the second loading linkage plate, the other end of the bottom end of the first loading linkage plate is fixedly connected with the sliding guide frame, one end of the sliding guide frame is fixedly connected with the third motor through a screw, one end of the second threaded rod, which is far away from the third motor, is rotationally connected with the semicircular positioning plate, the bottom end of the sliding guide frame is slidingly connected with the second linkage displacement block, the inner side of the second linkage displacement block is in threaded connection with the second side, the bottom end of the first loading linkage plate is rotationally connected with the second threaded rod, the other side of the first threaded rod is far away from the nozzle, and the nozzle is far away from the side of the nozzle through the first side, and is connected with the nozzle, and the nozzle is far away from the nozzle, and is far from the nozzle from the side of the nozzle through the nozzle.

Preferably, the spraying adjustment module further comprises a rodless cylinder and a cylinder sliding block, wherein the rodless cylinder is fixedly connected to one side, close to the nozzle carrying plate, of the second loading linkage plate, the cylinder sliding block is arranged on the outer side of the rodless cylinder, and one side, far away from the rodless cylinder, of the nozzle carrying plate and the cylinder sliding block is fixedly connected through a screw, so that the spraying height of the high-pressure nozzle is adjusted.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the matching design of the multifunctional carrying structure and the electric heating tube executing structure, the device is convenient for adjusting the height of the coffee inserted into the coffee pot, has better adaptability, and can be used for circularly heating and stirring coffee liquid in the pot in the coffee machine, so that the circulating heating is formed, the phenomenon that the flavor is affected by uneven heating of the liquid in the coffee pot due to single-part heating is avoided, and compared with the situation that the heating tube of the coffee machine directly flushed is applied to a heating water body, the heating source can be better contacted with particles in the coffee pot by rotating, the fragrance of coffee bean powder can be better released by utilizing the direct contact of heat, and the rotating speed of a motor can be conveniently adjusted according to the requirements of different coffee bean brewing and stirring, so that a better electric heating preparation effect is realized;

2. according to the invention, through the matching design of the multifunctional carrying structure, the electric heating tube executing structure and the auxiliary executing structure, the device is convenient for hanging fruits and nuts with different flavors at the flavor plate in a friction flavor releasing mode, the position of the flavor plate is adjusted according to the calibers of different coffee kettles, the fruits and nuts are further inserted into the coffee kettles to release the flavors in the kettles, and the electric heating tube executing structure is driven to perform rotary heating by following the multifunctional carrying structure, so that coffee liquid flows through the flavor plate, the coffee releasing effect and the thermal mixing of coffee and the flavors are further improved, the synchronous preparation effect in the electric heating process is greatly improved, and the application range of the electric heating tube is improved;

3. according to the invention, through the design of the multifunctional application injection structure, the integrated design of the execution structure of the electric heating tube is facilitated, after the electric heating tube is heated and used, the electric heating tube is sprayed and washed under the cooperation of multiple angles and different heights, the manual cleaning of the electric heating tube is avoided, the application convenience of the electric heating tube in a coffee machine is improved, and according to the injection of different adjustable coffee liquid taste liquids such as syrup or milk into the liquid storage tube, the direct high-pressure spraying injection is performed on the coffee liquid, so that the taste adjustment is facilitated while the electric heating tube is heated and stirred, and the application breadth of the electric heating tube is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the invention as applied to a coffee machine;

FIG. 2 is a schematic diagram of the overall structure of the present invention;

FIG. 3 is a schematic view of a part of the height adjustment module according to the present invention;

FIG. 4 is a schematic diagram of a part of the circulation driving module according to the present invention;

FIG. 5 is a schematic diagram of a partial structure of an electrothermal tube execution structure and a torque transmission module according to the present invention;

FIG. 6 is a schematic view of a part of the auxiliary execution structure of the present invention;

FIG. 7 is a schematic view of a partial structure of a mating conductive module according to the present invention;

FIG. 8 is a schematic view of a partial structure of a flavor-building block according to the present invention;

FIG. 9 is a schematic partial structure of a multi-functional application spray structure of the present invention;

FIG. 10 is a schematic view of a part of the spray adjustment module according to the present invention;

fig. 11 is a structural cross-sectional view of a flavor panel of the present invention.

In the figure: 1. a multi-functional mounting structure; 2. a multi-functional application spray structure; 3. an electric heating tube executing structure; 4. an auxiliary execution structure; 5. a height adjustment module; 6. the module is driven circularly; 7. a push rod motor; 8. a carrying block; 9. plugging the assembling plate; 10. positioning an extension plate; 11. an L-shaped positioning plate; 12. a preformed hole; 13. a first motor; 14. a first gear shaft; 15. a torque transfer module; 16. a transmission positioning disk; 17. a bearing fitting groove; 18. a first driven gear ring; 19. the electric heating tube is provided with a flange; 20. a temperature-conducting housing; 21. a conductive plate; 22. an electric heating tube main body; 23. a mating conductive module; 24. a flavor preparation module; 25. a guiding base; 26. a movable guide disc; 27. a second motor; 28. a second gear shaft; 29. a second driven gear ring; 30. a third gear shaft; 31. a drive bevel gear; 32. a abduction carrying arm; 33. a first drive shaft; 34. a power gear; 35. a driven bevel gear; 36. a guide transfer frame; 37. a second drive shaft; 38. a mating gear; 39. a first threaded rod; 40. a first linkage displacement block; 41. a carrying frame is arranged in the inner part; 42. a flavor panel; 43. a liquid storage tube; 44. a water pump; 45. a first conductive hose; 46. a spray adjustment module; 47. a two-way communication valve; 48. a second conductive hose; 49. a first load linkage plate; 50. a third motor; 51. a second threaded rod; 52. a slide guide frame; 53. a second linkage displacement block; 54. pushing the transfer rack; 55. the second loading linkage plate; 56. a semicircular positioning plate; 57. a rodless cylinder; 58. a cylinder slider; 59. a nozzle mounting plate; 60. a high pressure nozzle; 61. matching with a frame plate; 62. a scraper; 63. a reservoir.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

Referring to fig. 1-11, an electrothermal tube for a coffee machine comprises a multifunctional carrying structure 1, the multifunctional carrying structure 1 comprises a height adjusting module 5 and a circulation driving module 6, the bottom end of the height adjusting module 5 is fixedly connected with the circulation driving module 6 through a screw, the circulation driving module 6 comprises a positioning extending plate 10, an L-shaped positioning plate 11, a preformed hole 12, a first motor 13, a first gear shaft 14 and a torque transmission module 15, the preformed hole 12 is arranged at the four ends of the positioning extending plate 10, the torque transmission module 15 is rotationally connected with the inner side of the positioning extending plate 10, the electrothermal tube executing structure 3 is fixedly connected with the bottom end of the torque transmission module 15, the L-shaped positioning plate 11 is fixedly connected with the top end of the L-shaped positioning plate 11, the first motor 13 is fixedly connected with the bottom end of the first motor 13 and the first gear shaft 14, the first gear shaft 14 is meshed with the torque transmission module 15, the bottom end of the positioning extension plate 10 is fixedly connected with the auxiliary execution structure 4, a through hole is formed in the inner side of the auxiliary execution structure 4, the electric heating tube execution structure 3 is positioned in the inner side of the through hole and is not contacted with the auxiliary execution structure 4, the bottom end of the positioning extension plate 10 corresponding to the reserved hole 12 is fixedly connected with the multifunctional application injection structure 2, the height adjustment module 5 comprises a push rod motor 7, a carrying block 8 and a plugging assembly plate 9, the bottom end of the push rod motor 7 is fixedly connected with the carrying block 8, the bottom end of the carrying block 8 is connected with the plugging assembly plate 9 through threads, the bottom end of the plugging assembly plate 9 is connected with the positioning extension plate 10 through screws, after the screws between the plugging assembly plate 9 and the positioning extension plate 10 are conveniently removed, the plugging assembly plate 9 is separated from the carrying block 8 for maintenance, the carrying block 8 is deduced through the push rod motor 7, the insertion height of the electric heating tube executing structure 3 is adjusted by utilizing the connection of the carrying block 8 and the plugging assembling plate 9 and the connection of the plugging assembling plate 9 and the positioning extending plate 10.

The auxiliary execution structure 4 comprises a coordination and transmission module 23, a flavor making module 24 and a flavor plate 42, wherein the top end of the coordination and transmission module 23 is fixedly connected with the bottom end of the circulation driving module 6, the bottom ends of the four ends of the coordination and transmission module 23 are fixedly connected with the flavor making module 24, the inner side of the bottom end of the flavor making module 24 is fixedly connected with the flavor plate 42, the coordination and transmission module 23 is used for forming power for adjusting the position of the flavor plate 42, the flavor making module 24 is used for transmitting the power of the coordination and transmission module 23 to the flavor plate 42, and the flavor plate 42 is used for preparing flavor chips;

the multifunctional application spraying structure 2 comprises a liquid storage pipe 43, a water pump 44, a first conduction hose 45, a spraying adjusting module 46, a two-way communication valve 47, a second conduction hose 48, a nozzle carrying plate 59 and a high-pressure nozzle 60, wherein the top end of one end of the spraying adjusting module 46 is fixedly connected with the bottom end of the positioning extending plate 10, the top end of one end of the spraying adjusting module 46, which is far away from the bottom end of the positioning extending plate 10, is fixedly connected with the two-way communication valve 47, the bottom end of the liquid storage pipe 43 is connected with the water pump 44 through threads, the liquid storage pipe 43 is conveniently separated from the water pump 44 and then taken out for cleaning, the bottom end of the water pump 44 is inserted with the first conduction hose 45, the bottom end of the first conduction hose 45 is fixedly connected with the top end of the two-way communication valve 47, one side of the two-way communication valve 47 is inserted with the second conduction hose 48, one side of the spraying adjusting module 46 is fixedly connected with the nozzle carrying plate 59, the inner side of the nozzle carrying plate 59 is fixedly connected with a high-pressure nozzle 60, the bottom end of the second conduction hose 48 is spliced with the high-pressure nozzle 60, the first conduction hose 45 is in clearance fit with the inner side of the reserved hole 12, different liquids are stored in the inner side of the liquid storage pipe 43 according to the use requirement, when the electric heating pipe executing structure 3 needs to be cleaned, cleaning water is injected into the inner side of the liquid storage pipe 43, corresponding flavor liquid is added when the flavor such as milk or syrup needs to be added to the inner side of coffee, the corresponding liquid in the liquid storage pipe 43 is pumped into the first conduction hose 45 by adopting the water pump 44, the first conduction hose 45 is transmitted to the two-way communication valve 47, the liquid is shunted into the second conduction hose 48 by utilizing the two-way communication valve 47, finally, the liquid is transmitted to the high-pressure nozzle 60 by the second conduction hose 48, high-pressure spraying is completed, and flushing of the electric heating pipe executing structure 3 or flavor liquid injection into coffee is completed, the adjustment of the angle and height of the high pressure nozzle 60 is accomplished by the configuration of the spray adjustment module 46 during this process;

the torque transmission module 15 comprises a transmission positioning disk 16, a bearing assembling groove 17 and a first driven gear ring 18, the bearing assembling groove 17 is formed in the outer side of the transmission positioning disk 16, a bearing is arranged at the bearing assembling groove 17, the transmission positioning disk 16 is connected with the positioning extension plate 10 through the bearing, the first driven gear ring 18 is fixedly connected to the top end of the transmission positioning disk 16, the inner side of the first driven gear ring 18 is meshed with the first gear shaft 14, the first gear shaft 14 is driven to complete rotation through controlling the first motor 13, the first driven gear ring 18 is driven to obtain torque through the meshing of the first gear shaft 14 and the first driven gear ring 18, the transmission positioning disk 16 is driven through the first driven gear ring 18, and the transmission positioning disk 16 is connected with the bearing of the positioning extension plate 10, so that the transmission positioning disk 16 is rotated, and the electric heating tube executing structure 3 is driven to complete rotation in the coffee pot;

the electrothermal tube executing structure 3 comprises an electrothermal tube assembling flange 19, a heat conducting shell 20, a heat conducting plate 21 and an electrothermal tube main body 22, wherein the inner side of a transmission positioning disc 16 is fixedly connected with the electrothermal tube assembling flange 19 through screws, the bottom end of the electrothermal tube assembling flange 19 is connected with the heat conducting shell 20 and the electrothermal tube main body 22, the electrothermal tube main body 22 is positioned at the inner side of the heat conducting shell 20, the heat conducting plate 21 is further arranged between the electrothermal tube main body 22 and the heat conducting shell 20, the heat conducting plate 21 and the heat conducting shell 20 are made of stainless steel, the stainless steel is coated, the heating effect is greatly influenced, meanwhile, the electrothermal tube main body 22 is prevented from being directly contacted with coffee, and the coffee is coated on the surface of the electrothermal tube main body 22 in a pasting mode, and the safety problem can be generated due to continuous heating after the pasting mode, so that the cleaning convenience is improved while the use safety problem is reduced, and the sanitation during the use is further ensured;

the distribution and transmission module 23 comprises a distribution and transmission base 25, a movable guide disk 26, a second motor 27, a second gear shaft 28, a second driven gear ring 29, a drive bevel gear 31, an abduction carrying arm 32, a first transmission shaft 33, a power gear 34 and a driven bevel gear 35, wherein the top end of the distribution and transmission base 25 is fixedly connected with a positioning extension plate 10, the distribution and transmission base 25 is of a middle through design, the distribution and transmission base 25 comprises a chassis arranged at the bottom, the inner side of the chassis is movably connected with the second driven gear ring 29, the outer side of the distribution and transmission base 25 is fixedly connected with a plurality of movable guide disks 26, the multifunctional application injection structure 2 is positioned at the center position of an included angle of each two movable guide disks 26, the top end of one movable guide disk 26 is fixedly connected with the second motor 27, the output end of the second motor 27 is fixedly connected with the second gear shaft 28, the second gear shaft 28 is rotationally connected with the movable guide disks 26, the inner sides of the rest movable guide discs 26 are rotationally connected with a third gear shaft 30, the bottom end of the third gear shaft 30 and the bottom end of the second gear shaft 28 are fixedly connected with a driving bevel gear 31, one end of the movable guide disc 26 is fixedly connected with an abduction carrying arm 32, the inner side of the abduction carrying arm 32 is rotationally connected with a first transmission shaft 33, one end of the first transmission shaft 33 is fixedly connected with a driven bevel gear 35, the other end of the first transmission shaft 33 is fixedly connected with a power gear 34, the driven bevel gear 35 is meshed with the driving bevel gear 31, the second gear shaft 28 is driven to complete rotation by controlling the second motor 27, the second driven gear ring 29 is meshed with the second gear shaft 28 to enable the second driven gear ring 29 to obtain torque, the second driven gear ring 29 is meshed with the third gear shaft 30 to transmit synchronous torque to enable the third gear shaft 30 to obtain torque which turns the same as the second gear shaft 28, the third gear shaft 30 and the second gear shaft 28 are utilized to drive the driving bevel gear 31 to complete rotation, torque is transmitted to the first transmission shaft 33 by utilizing the meshing of the driven bevel gear 35 and the driving bevel gear 31, and the first transmission shaft 33 is utilized to drive the power gear 34 to complete rotation;

the flavor making module 24 comprises a guide transmission frame 36, a second transmission shaft 37, a matched gear 38, a first threaded rod 39, a first linkage displacement block 40 and an inner carrying frame 41, wherein one end of the bottom end of an abduction carrying arm 32 is fixedly connected with the guide transmission frame 36, the first threaded rod 39 and the second transmission shaft 37 are rotatably connected to the inner side of the guide transmission frame 36, the second transmission shaft 37 is positioned at one end of the first threaded rod 39, the second transmission shaft 37 is rotatably connected with the abduction carrying arm 32, the outer side of the second transmission shaft 37 is fixedly connected with the matched gear 38, the top end of the matched gear 38 is in meshed connection with the power gear 34, the outer side of the first threaded rod 39 is connected with the first linkage displacement block 40 through threads, the first linkage displacement block 40 is in sliding connection with the guide transmission frame 36, one side of the bottom end of the first linkage displacement block 40 is fixedly connected with a motor through screws, the outer side of the guide shaft is fixedly connected with the inner carrying frame 41 through screws, the inner side of the guide plate 42 is fixedly connected with the inner carrying frame 41 through the screws, the torque transmission gear 34 is meshed with the power gear 34, the first linkage displacement block 39 is driven by the first threaded rod 39 to the first threaded rod 39 and the first linkage displacement block 40 is not in sliding displacement with the first linkage displacement block 40 by the first threaded rod 40, and the first linkage displacement block 40 is adapted to the first linkage displacement 40 by the first linkage displacement block 40 and the first linkage displacement block 40 is in the position of the first linkage displacement 40;

the flavor plate 42 comprises a matched frame plate 61, a scraping plate 62 and a storage tank 63, wherein a plurality of scraping plates 62 are fixedly connected to the top end of the matched frame plate 61, the storage tank 63 is arranged between the scraping plates 62 and the scraping plates 62, and by scraping foods with flavors such as fruits and nuts at the scraping plates 62, the scraping plates 62 are utilized to accumulate part of the scraped scraps of the foods in the storage tank 63, so that part of the scraps in the storage tank 63 and flavors in the scraps are brought out when coffee flows through the storage tank 63 in a rotating way;

the spray adjusting module 46 comprises a first loading linkage plate 49, a third motor 50, a second threaded rod 51, a sliding guide frame 52, a second linkage displacement block 53, a pushing transmission frame 54, a second loading linkage plate 55 and a semicircular positioning plate 56, wherein one end of the top end of the first loading linkage plate 49 is fixedly connected with the positioning extension plate 10 through a screw, the other end of the top end of the first loading linkage plate 49 is fixedly connected with the bottom end of the bidirectional communication valve 47, one end of the bottom end of the first loading linkage plate 49 is fixedly connected with the semicircular positioning plate 56, the bottom end of the semicircular positioning plate 56 is rotatably connected with the second loading linkage plate 55, the other end of the bottom end of the first loading linkage plate 49 is fixedly connected with the sliding guide frame 52, one end of the sliding guide frame 52 is fixedly connected with the third motor 50 through a screw, the output end of the third motor 50 is fixedly connected with the second threaded rod 51 through a coupling, one end of the second threaded rod 51 far away from the third motor 50 is rotatably connected with the semicircular positioning plate 56, the bottom end of the sliding guide frame 52 is slidably connected with a second linkage displacement block 53, the inner side of the second linkage displacement block 53 is in threaded connection with a second threaded rod 51, one side of the second linkage displacement block 53 far away from the nozzle carrying plate 59 is connected with one side of the second loading linkage plate 55 far away from the nozzle carrying plate 59 through a pushing transmission frame 54, in the process of adjusting the angle of the high-pressure nozzle 60, the third motor 50 is controlled to drive the second threaded rod 51 to complete rotation, the second linkage displacement block 53 obtains torque by utilizing the threaded connection of the second threaded rod 51 and the second linkage displacement block 53, the torque at the second linkage displacement block 53 is limited to form sliding displacement by utilizing the sliding connection of the second linkage displacement block 53 and the sliding guide frame 52, the pushing transmission frame 54 is driven by utilizing the sliding displacement derivation of the second linkage displacement block 53 to complete displacement, the displacement of the pushing transmission frame 54 is used for driving and adjusting the angle of the second loading linkage plate 55, so that the application angle of the high-pressure nozzle 60 is adjusted;

the spraying adjustment module 46 further comprises a rodless cylinder 57 and a cylinder slide block 58, wherein the rodless cylinder 57 is fixedly connected to one side, close to the nozzle carrying plate 59, of the second loading linkage plate 55, the cylinder slide block 58 is arranged on the outer side of the rodless cylinder 57, the nozzle carrying plate 59 and one side, far away from the rodless cylinder 57, of the cylinder slide block 58 are fixedly connected through screws, the cylinder slide block 58 is driven to finish lifting adjustment by guiding of the rodless cylinder 57, and then the high-pressure nozzle 60 is driven to finish lifting adjustment.

The specific working procedure is as follows:

according to the use requirement, different liquids are stored inside the liquid storage tube 43, when the electric heating tube executing structure 3 is required to be cleaned, cleaning water is injected into the inside of the liquid storage tube 43, and corresponding flavor liquid is added when flavors such as milk or syrup are required to be added into the inside of coffee;

the second motor 27 is controlled to drive the second gear shaft 28 to complete rotation, the second gear shaft 28 is meshed with the second driven gear ring 29, the second driven gear ring 29 obtains torque, the second driven gear ring 29 is meshed with the third gear shaft 30, synchronous torque transmission is carried out, the third gear shaft 30 obtains torque which turns the same as the second gear shaft 28, the third gear shaft 30 and the second gear shaft 28 drive the drive bevel gear 31 to complete rotation, the driven bevel gear 35 is meshed with the drive bevel gear 31 to transmit torque to the first transmission shaft 33, the first transmission shaft 33 drives the power gear 34 to complete rotation, the torque at the power gear 34 is transmitted to the first threaded rod 39 through the meshing of the matched gear 38 and the power gear 34, the first linkage displacement block 40 obtains torque through the threaded connection of the first threaded rod 39 and the first linkage displacement block 40, the first linkage displacement block 40 is in sliding connection with the guide transmission frame 36, the torque at the first linkage displacement block 40 is limited to form sliding displacement, the sliding displacement of the first displacement block 40 drives the inner frame 41 and the coffee pot 42 to adjust the coffee pot with different calibers;

scraping the food with flavor such as fruit and nut by the scraper 62, and scraping the chips scraped from the food by the scraper 62 into the reservoir 63;

placing the coffee pot with the coffee liquid at the bottom end of the multifunctional carrying structure 1, and controlling the height adjusting module 5 to deduce the electric heating tube executing structure 3 and the auxiliary executing structure 4 to be inserted into the coffee pot with the coffee liquid in a descending manner;

at the moment, the control cycle driving module 6 drives the electric heating tube executing structure 3 to rotationally heat in the coffee liquid, heating uniformity is improved through the rotation heating, and part of scraps in the storage tank 63 and flavor in the scraps are brought into coffee through rotation of the coffee liquid;

the corresponding flavor liquid in the liquid storage pipe 43 is pumped into the first conduction hose 45 by adopting the water pump 44, the first conduction hose 45 is utilized to transmit the flavor liquid to the bidirectional communication valve 47, the bidirectional communication valve 47 is utilized to shunt the liquid to the second conduction hose 48, finally, the liquid is conveyed to the high-pressure nozzle 60 through the second conduction hose 48, high-pressure spraying is completed, flavor liquid is injected into coffee, the adjustment of the angle and the height of the high-pressure nozzle 60 is completed through the structure of the spraying adjustment module 46 in the process, specifically, the air cylinder sliding block 58 is driven by the guidance of the rodless air cylinder 57 to complete lifting adjustment, the high-pressure nozzle 60 is driven to complete lifting adjustment, in the process of adjusting the angle of the high-pressure nozzle 60, the second threaded rod 51 is driven by controlling the third motor 50 to complete rotation, the second threaded rod 51 is utilized to be in threaded connection with the second linkage displacement block 53, the second linkage displacement block 53 is enabled to obtain torque, sliding displacement is limited by the second linkage displacement block 53 and the sliding guide frame 52, sliding displacement is formed by the sliding displacement derivation of the second linkage displacement block 53, the sliding displacement pushing the transmission frame 54 is driven by the sliding displacement of the second linkage displacement block 53 to complete lifting adjustment, and the angle adjustment of the second linkage displacement carrier 55 is driven by the linkage displacement of the second linkage displacement block 55 to complete lifting adjustment of the angle adjustment of the nozzle 55;

after heating and flavor blending are completed, the control height adjusting module 5 is controlled to reset, so that the whole device is separated from the coffee pot, and a container capable of receiving water is placed at the position of the coffee pot;

the water pump 44 is adopted to pump the corresponding cleaning water in the liquid storage pipe 43 into the first conduction hose 45, the first conduction hose 45 is utilized to transmit the cleaning water to the bidirectional communication valve 47, the bidirectional communication valve 47 is utilized to shunt the liquid to the second conduction hose 48, the liquid is finally sent to the high-pressure nozzle 60 through the second conduction hose 48, high-pressure spraying is completed, further flushing of the electric heating pipe executing structure 3 is completed, the electric heating pipe executing structure 3 can be driven to rotate through the circulating driving module 6 in the flushing process, multi-surface flushing is achieved, the flushed water falls into a container for receiving water, and the coffee can be directly flushed after being separated from a coffee pot according to the concentration requirement of the coffee, so that the coffee is diluted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electrothermal tube for a coffee machine, characterized in that: including multi-functional carrying structure (1), multi-functional carrying structure (1) includes altitude mixture control module (5) and circulation drive module (6), the bottom of altitude mixture control module (5) is through screw fixedly connected with circulation drive module (6), circulation drive module (6) are including location extension board (10), L type locating plate (11), preformed hole (12), first motor (13), first gear shaft (14) and torque transmission module (15), preformed hole (12) have been seted up at the four ends of location extension board (10), the inboard rotation of location extension board (10) is connected with torque transmission module (15), the bottom fixedly connected with electrothermal tube execution structure (3) of torque transmission module (15), the inboard fixedly connected with L type locating plate (11) of location extension board (10), the top fixedly connected with first motor (13) of L type locating plate (11), the bottom fixedly connected with first gear shaft (14) of first motor (13), first gear shaft (14) and torque transmission module (15) are rotated and are connected with torque transmission module (15), the bottom fixedly connected with L type locating plate (11), the auxiliary structure (4) is carried out to the inside and is connected with auxiliary structure (4), the electric heating tube executing structure (3) is positioned at the inner side of the through hole and is not in contact with the auxiliary executing structure (4), and the bottom end of the positioning extending plate (10) corresponding to the reserved hole (12) is fixedly connected with the multifunctional application spraying structure (2).

2. An electrothermal tube for a coffee machine according to claim 1, wherein: the auxiliary execution structure (4) comprises a coordination conduction module (23), a flavor preparation module (24) and a flavor plate (42), wherein the top end of the coordination conduction module (23) is fixedly connected with the bottom end of the circulation driving module (6), the flavor preparation module (24) is fixedly connected with the bottom end of the coordination conduction module (23), the flavor plate (42) is fixedly connected with the inner side of the bottom end of the flavor preparation module (24), the coordination conduction module (23) is used for forming power for adjusting the position of the flavor plate (42), the flavor preparation module (24) is used for transmitting the power of the coordination conduction module (23) to the flavor plate (42), and the flavor plate (42) is used for preparing flavor chips.

3. An electrothermal tube for a coffee machine according to claim 1, wherein: the multifunctional spraying structure (2) comprises a liquid storage pipe (43), a water pump (44), a first conduction hose (45), a spraying adjusting module (46), a two-way communication valve (47), a second conduction hose (48), a nozzle carrying plate (59) and a high-pressure nozzle (60), wherein the top end of one end of the spraying adjusting module (46) is fixedly connected with the bottom end of the positioning extending plate (10), the spraying adjusting module (46) is far away from the top end of one end of the bottom end of the positioning extending plate (10) and is fixedly connected with the two-way communication valve (47), the bottom end of the liquid storage pipe (43) is connected with the water pump (44) through threads, the bottom end of the water pump (44) is connected with the first conduction hose (45) in an inserting mode, one side of the two-way communication valve (47) is connected with the second conduction hose (48) in an inserting mode, one side of the two-way communication valve (47) is fixedly connected with the nozzle carrying plate (59), the inner side of the nozzle carrying plate (59) is fixedly connected with the high-pressure nozzle (60), and the bottom end of the second conduction hose (48) is matched with the first conduction hose (45) in a gap mode.

4. An electrothermal tube for a coffee machine according to claim 1, wherein: the torque transmission module (15) comprises a transmission positioning disc (16), a bearing assembling groove (17) and a first driven gear ring (18), the bearing assembling groove (17) is formed in the outer side of the transmission positioning disc (16), a bearing is arranged at the bearing assembling groove (17), the transmission positioning disc (16) is connected with the positioning extension plate (10) through the bearing, the first driven gear ring (18) is fixedly connected to the top end of the transmission positioning disc (16), and the inner side of the first driven gear ring (18) is connected with the first gear shaft (14) in a meshed mode.

5. The electrothermal tube for a coffee machine of claim 4, wherein: the electric heating tube executing structure (3) comprises an electric heating tube assembling flange (19), a heat conducting shell (20), a conducting plate (21) and an electric heating tube main body (22), wherein the electric heating tube assembling flange (19) is fixedly connected to the inner side of the transmission positioning disc (16) through screws, the bottom end of the electric heating tube assembling flange (19) is connected with the heat conducting shell (20) and the electric heating tube main body (22), the electric heating tube main body (22) is located the inner side of the heat conducting shell (20), the conducting plate (21) is further arranged between the electric heating tube main body (22) and the heat conducting shell (20), and the conducting plate (21) and the heat conducting shell (20) are made of stainless steel.

6. An electrothermal tube for a coffee machine according to claim 2, wherein: the distribution conduction module (23) comprises a distribution base (25), a movable guide disc (26), a second motor (27), a second gear shaft (28), a second driven gear ring (29), a driving bevel gear (31), an abduction carrying arm (32), a first transmission shaft (33), a power gear (34) and a driven bevel gear (35), wherein the top end of the distribution base (25) is fixedly connected with a positioning extension plate (10), the distribution base (25) is of a middle-through design, the distribution base (25) comprises a chassis arranged at the bottom, the inner side of the chassis is movably connected with the second driven gear ring (29), the outer side of the distribution base (25) is fixedly connected with a plurality of movable guide discs (26), the multifunctional application injection structure (2) is positioned at the center position of an included angle of each two movable guide discs (26), the top end of one movable guide disc (26) is fixedly connected with the second motor gear shaft (27), the output end of the second motor gear shaft (27) is fixedly connected with the second gear shaft (28), the bottom end of the second motor (28) is fixedly connected with the other movable guide discs (26), the bottom end of the movable guide disc (30) is fixedly connected with the third bevel gear (30), one end fixedly connected with abduction carries on arm (32) of movable guide disc (26), the inboard of abduction carries on arm (32) rotates and is connected with first transmission shaft (33), the one end fixedly connected with driven bevel gear (35) of first transmission shaft (33), the other end fixedly connected with power gear (34) of first transmission shaft (33), driven bevel gear (35) and initiative bevel gear (31) meshing.

7. The electrothermal tube for a coffee machine of claim 6, wherein: the flavor making module (24) comprises a guiding transmission frame (36), a second transmission shaft (37), a matched movable gear (38), a first threaded rod (39), a first linkage displacement block (40) and an inner mounting frame (41), one end of the bottom end of the abduction mounting arm (32) is fixedly connected with the guiding transmission frame (36), the inner side of the guiding transmission frame (36) is rotatably connected with the first threaded rod (39) and the second transmission shaft (37), the second transmission shaft (37) is positioned at one end of the first threaded rod (39), the second transmission shaft (37) is rotatably connected with the abduction mounting arm (32), the outer side of the second transmission shaft (37) is fixedly connected with the movable gear (38), the top end of the movable gear (38) is meshed with the power gear (34), the outer side of the first threaded rod (39) is connected with the first linkage displacement block (40) through threads, one side of the bottom end of the first linkage displacement block (40) is rotatably connected with the guiding transmission frame (36) through a motor, and the outer side of the inner side of the first linkage displacement block (40) is fixedly connected with the inner mounting frame (41) through a motor, and the inner side of the inner mounting frame (41) is fixedly connected with the motor.

8. An electrothermal tube for a coffee machine according to claim 2, wherein: the flavor plate (42) comprises a matched frame plate (61), scrapers (62) and a storage tank (63), wherein a plurality of scrapers (62) are fixedly connected to the top end of the matched frame plate (61), and the storage tank (63) is formed between each scraper (62) and each scraper (62).

9. An electrothermal tube for a coffee machine according to claim 3, wherein: the spraying adjusting module (46) comprises a first loading linkage plate (49), a third motor (50), a second threaded rod (51), a sliding guide frame (52), a second linkage displacement block (53), a pushing transmission frame (54), a second loading linkage plate (55) and a semicircular positioning plate (56), one end of the top end of the first loading linkage plate (49) is fixedly connected with a positioning extension plate (10) through a screw, the other end of the top end of the first loading linkage plate (49) is fixedly connected with the bottom end of a bidirectional communication valve (47), one end of the bottom end of the first loading linkage plate (49) is fixedly connected with the semicircular positioning plate (56), the bottom end of the semicircular positioning plate (56) is rotationally connected with the second loading linkage plate (55), the other end of the bottom end of the first loading linkage plate (49) is fixedly connected with the sliding guide frame (52), one end of the sliding guide frame (52) is fixedly connected with the third motor (50) through a screw, the output end of the third motor (50) is fixedly connected with the second motor (51) through a coupling, one end of the threaded rod (51) is far away from the second threaded rod (53) and is rotationally connected with the inner side of the sliding guide plate (53), the side of the second linkage displacement block (53) far away from the nozzle carrying plate (59) is connected with the side of the second loading linkage plate (55) far away from the nozzle carrying plate (59) through a pushing transmission frame (54).

10. An electrothermal tube for a coffee machine according to claim 9, wherein: the spraying adjustment module (46) further comprises a rodless cylinder (57) and a cylinder sliding block (58), the rodless cylinder (57) is fixedly connected to one side, close to the nozzle carrying plate (59), of the second loading linkage plate (55), the cylinder sliding block (58) is arranged on the outer side of the rodless cylinder (57), and the nozzle carrying plate (59) and one side, far away from the rodless cylinder (57), of the cylinder sliding block (58) are fixedly connected through screws.