CN109744875B - Digital display temperature-control leakage-proof low-viscosity liquid fountain machine and electric control system thereof - Google Patents
Digital display temperature-control leakage-proof low-viscosity liquid fountain machine and electric control system thereof Download PDFInfo
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- CN109744875B CN109744875B CN201910227593.8A CN201910227593A CN109744875B CN 109744875 B CN109744875 B CN 109744875B CN 201910227593 A CN201910227593 A CN 201910227593A CN 109744875 B CN109744875 B CN 109744875B
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- 239000007788 liquid Substances 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 238000005034 decoration Methods 0.000 claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 238000005086 pumping Methods 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 235000013361 beverage Nutrition 0.000 abstract description 36
- 230000035622 drinking Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 6
- 235000019993 champagne Nutrition 0.000 description 4
- 235000020095 red wine Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000015203 fruit juice Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 235000021167 banquet Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000021260 warm beverage Nutrition 0.000 description 1
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Abstract
The invention discloses a digital display temperature control leakage-proof low-viscosity liquid fountain machine, which comprises a host base, a leakage-proof pressurizing fountain machine arranged in the host base and penetrating through the host base upwards, a support structure arranged on the upper side of the host base and positioned on the outer side of the leakage-proof pressurizing fountain machine, and a top-layer decoration structure, a fountain waterfall structure, a fountain diversion structure and a bottom-layer bearing structure which are fixed on the support structure. The invention discloses an electric control system of a digital display temperature control leakage-proof low-viscosity liquid fountain machine, which comprises a control chip, a power circuit, a digital display temperature adjusting display, a temperature sensor, a control output circuit, a heating device, a current limiting protection circuit and a motor. The invention provides a digital display temperature-control leakage-proof low-viscosity liquid fountain machine and an electric control system thereof, which not only can be used for containing various low-viscosity liquid beverages, but also can enable the various beverages to be a beautiful landscape, thereby being convenient for viewing and drinking, and simultaneously having a heating function, and further improving the functionality of products.
Description
Technical Field
The invention belongs to the field of catering utensils, and particularly relates to an index display temperature-control leakage-proof low-viscosity liquid fountain machine and an electric control system thereof.
Background
Along with the development of economy, the living standard of people is also increasingly improved, and various drinks are also appeared on dining tables of people step by step. Today, people have not only a need to taste the beverage, but also standardized drinking cups according to different beverages.
With the progress of the age, people are increasingly focusing on drink, and even on drink containing and receiving, the people are gradually focusing on drink. Such as: the beverage machine is mainly used for containing fruit drinks, bubble drinks and the like, and the sobering-up machine is mainly used for sobering up red wine; champagne towers are used for banquet champagne holding. However, the attractiveness and the functionality of the beverage containing tool are not high, and the beverage containing tool has a certain gap from the demands of people.
Disclosure of Invention
The invention aims to overcome the problems and provide the digital display temperature-control leakage-proof low-viscosity liquid fountain machine and the electric control system thereof, which not only can be used for containing various low-viscosity liquid beverages, but also can enable various beverages to be beautiful, thereby being convenient for viewing and drinking, and simultaneously having a heating function, and further improving the functionality of products.
The aim of the invention is achieved by the following technical scheme:
the digital display temperature control leakage-proof low-viscosity liquid fountain machine comprises a host base, a leakage-proof pressurizing fountain machine which is arranged in the host base and upwards penetrates through the host base, a supporting structure which is arranged on the upper side of the host base and is positioned on the outer side of the leakage-proof pressurizing fountain machine, and a top-layer decoration structure, a fountain waterfall structure, a fountain diversion structure and a bottom-layer bearing structure which are sequentially fixed on the supporting structure from top to bottom.
Preferably, a motor protective tube, a power socket, a power switch and a digital display type temperature-regulating display are arranged on the shell of the host base, and a control main board which is connected with the motor protective tube, the power socket, the power switch and the digital display type temperature-regulating display at the same time is also arranged in the host base; the digital display type temperature-regulating display is connected with a temperature sensor which is arranged in the fountain diversion structure.
Further, the leakage-proof pressurizing fountain consists of a motor arranged at the bottom, a magnetic ring arranged on the motor, a multifunctional base arranged on the magnetic ring, a fountain impeller with the magnetic ring arranged on the multifunctional base, a water inlet and outlet cover arranged on the fountain impeller with the magnetic ring, and a hose with the bottom fixed on a water outlet arranged on the water inlet and outlet cover.
Still further, the supporting structure mainly comprises at least two support columns vertically fixed on the upper side of the host base, a pumping pipe supporting plate and a bracket fixed on the support columns through support column nuts, a bracket fixing nut fixed on the top end of the bracket, and a pumping pipe with the bottom end penetrating the pumping pipe supporting plate and the middle part fixed on the bracket fixing nut through threads; the bottom of the water pumping pipe is also connected with the top of the hose.
Preferably, the bottom bearing structure consists of a bottom bearing basin fixed on the upper side of the host base and penetrated by the anti-leakage pressurizing fountain device and the supporting structure, and a main supporting decorative pipe arranged in the bottom bearing basin and wrapped on the outer side of the supporting structure; the bottom of the main support decorative tube is provided with a plurality of through holes penetrating through the side wall of the main support decorative tube.
Further, the fountain diversion structure consists of a fountain diversion basin arranged above the main supporting decoration pipe, an aluminum heat-conducting plate attached and fixed on the lower side surface of the bottom end of the fountain diversion basin, and a heating device arranged on the lower side surface of the aluminum heat-conducting plate; the temperature sensor is arranged on the heating device; a decorative pipe sealing ring is also arranged between the fountain diversion basin and the main supporting decorative pipe; the fountain diversion basin is penetrated by the water pumping pipe and is fixed on the water pumping pipe through the diversion basin middle hole fixing nut, and a diversion basin middle hole fixing sealing ring is also arranged between the diversion basin middle hole fixing nut and the fountain diversion basin; the fountain cone is also provided with a plurality of cone water receiving nozzles which incline downwards.
Preferably, the fountain waterfall structure consists of a waterfall basin supporting pipe arranged at the center position in the fountain diversion basin, a splash-proof skirt arranged at the position of the center of the outer wall of the waterfall basin supporting pipe in a deflection way, and a fountain waterfall basin arranged at the upper end of the waterfall basin supporting pipe; the center of the fountain waterfall basin is penetrated by the water pumping pipe, the fountain waterfall basin is fixed on the outer wall of the water pumping pipe through a waterfall basin middle hole fixing nut, and a waterfall basin middle hole sealing ring is arranged between the waterfall basin middle hole fixing nut and the fountain waterfall basin; the bottom of the fountain waterfall basin is also provided with a plurality of fountain waterfall basin water holes, the fountain waterfall basin water holes are arranged around the central shaft of the fountain waterfall basin, and the distance between the fountain waterfall basin water holes and the central shaft of the fountain waterfall basin is larger than the radius of the waterfall basin supporting pipe and smaller than the maximum radius of the splash-proof skirt; the side wall of the top of the water pumping pipe is provided with a plurality of through holes penetrating through the side wall, and the setting position of the through holes is higher than the upper wall of the bottom side of the fountain waterfall basin.
Preferably, the top decoration structure consists of a fountain backflow cover arranged on the fountain waterfall basin and a top decoration basin arranged on the top of the fountain backflow cover; the top decoration basin and the fountain backflow cap are fixed at the top of the water pumping pipe through top decoration basin fixing screws penetrating through the center of the fountain backflow cap; the bottom side wall of fountain backward flow cover is provided with a plurality of through-hole.
The electronic control system of the digital display temperature control leakage-proof low-viscosity liquid fountain machine comprises a control chip arranged on a control main board, a power supply circuit connected with the control chip, a digital display type temperature adjustment display connected with the control chip, a temperature sensor connected with the control chip, a control output circuit connected with the control chip, a heating device connected with the control output circuit, a current-limiting protection circuit connected with the control output circuit and a motor connected with the current-limiting protection circuit; the input end of the power supply circuit is connected with a power switch, and the power switch is connected with a mains supply through a power socket.
Preferably, a motor fuse is connected in series between the control output circuit and the current-limiting protection circuit.
Compared with the prior art, the invention has the following advantages:
(1) The invention is provided with the top layer decoration structure, the fountain waterfall structure, the fountain diversion structure and the bottom layer bearing structure, and the beverage can form an artificial waterfall landscape when flowing downwards, so that the beverage becomes a landscape for appreciation, and the use effect of the product is improved well.
(2) The invention is provided with the aluminum heat-conducting plate and the heating device, can directly heat the drink in the fountain baffle basin, so that people can directly drink warm drink in cold winter, and the functionality of the product is further improved.
(3) The invention is provided with the leakage-proof pressurizing fountain device, can effectively send the beverage in the bottom bearing basin into the water pumping pipe of the product, and send the beverage into the fountain waterfall basin at the top through the water pumping pipe, so that the beverage can form a landscape in the product, the using effect of the product is well improved, the transfer of the height of the beverage can be completed without manpower, and the functionality of the product is further improved.
(4) The leakage-proof pressurizing fountain device is contacted with the bottom bearing basin through the sealing ring, the magnetic rings arranged on the motor drive the magnetic ring fountain impeller to rotate through mutual magnetic attraction, and the magnetic rings are completely separated through the multifunctional base, so that the effect of completely avoiding drink leakage in the bottom bearing basin is achieved, normal use of the motor is well protected, burning loss of the motor due to drink leakage is avoided, and the use safety and the service life of products are further improved.
(5) The invention has the advantages of simple structure, convenient use and multiple functions, can improve the ornamental value when in use, and has the function of heating the beverage, thereby being well attached to the demands of consumers and further greatly promoting the development of the industry.
(6) The invention is provided with the electric control system, the electric control system can well complete the power supply to the motor and the heating device, meanwhile, the heating motor can be well ensured not to be damaged due to overlarge current, the service life and the use stability of the product are further improved, in addition, the heating temperature of the heating device can be adjusted according to the feedback parameter information of the digital display type temperature adjusting display and the temperature sensor, the use effect and the heating accuracy of the product are further improved, the overall use effect of the product is greatly improved, and the development of enterprises and industries is well promoted.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic structural view of the present invention.
Fig. 3 is a cross-sectional structural view of the present invention.
Fig. 4 is a schematic diagram of the leak-proof pressurized fountain of the present invention.
Fig. 5 is a cross-sectional view of the leakage-proof booster fountain of the present invention.
Fig. 6 is a perspective view of a leak-proof pressurized fountain of the present invention.
Fig. 7 is an exploded view of the leakage-proof pressurized fountain of the present invention.
Fig. 8 is a block diagram of an electronic control system according to the present invention.
Reference numerals illustrate: 01. a top layer decorative basin; 02. a fountain backflow cap; 03. fountain waterfall basin; 04. a waterfall basin support tube; 05. a splash-proof skirt; 06. fountain diversion basin; 07. an aluminum heat-conducting plate; 08. a heating device; 09. a water pumping pipe; 10. a main support decorative tube; 11. a host base; 12. a top layer decoration basin fixing screw; 13. a middle hole fixing nut of the waterfall basin; 14. a sealing ring of a middle hole of the waterfall basin; 15. a decorative pipe sealing ring; 16. A bottom bearing basin; 17. a bracket; 18. a support column; 19. a hose; 20. a water inlet cover; 21. a motor; 22. a multifunctional base; 23. fountain impeller with magnetic ring; 24. a guide basin middle hole fixing nut; 25. a sealing ring is fixed at the middle hole of the diversion basin; 26. a motor protective tube; 27. a power socket; 28. a power switch; 29. a digital display type temperature adjustment display; 30. a bracket fixing nut; 31. a magnetic ring; 32. a fountain waterfall basin water hole; 33. the diversion basin is connected with a water nozzle; 34. a support column nut; 35. a pumping pipe supporting disc; 36. a temperature sensor.
Detailed Description
The present invention will be described in further detail with reference to examples, but embodiments of the present invention are not limited thereto.
Example 1
As shown in fig. 1-3, the digital display temperature control leakage-proof low-viscosity liquid fountain machine comprises a host computer base 11, a leakage-proof pressurizing fountain device which is arranged in the host computer base 11 and upwards penetrates through the host computer base 11, a supporting structure which is arranged on the upper side of the host computer base 11 and is positioned on the outer side of the leakage-proof pressurizing fountain device, and a top-layer decoration structure, a fountain waterfall structure, a fountain diversion structure and a bottom-layer bearing structure which are sequentially fixed on the supporting structure from top to bottom.
The liquid bottle can well contain and display various low-viscosity liquids, such as fruit juice, red wine, champagne, bubble beverage and the like.
A motor protective tube 26, a power socket 27, a power switch 28 and a digital display type temperature-regulating display 29 are arranged on the shell of the host base 11, and a control main board which is simultaneously connected with the motor protective tube 26, the power socket 27, the power switch 28 and the digital display type temperature-regulating display 29 is also arranged in the host base 11; a temperature sensor 36 is connected to the digital display temperature control display 29, and the temperature sensor 36 is arranged in the fountain diversion structure.
The motor protective tube has the advantages that the motor protective tube is prevented from being damaged due to overlarge current when in use, so that the motor is better protected from being safely used, the motor protective tube is arranged on the shell for being convenient to replace, a product is prevented from being detached when the motor protective tube is replaced, and the convenience of product use is further improved.
The power socket is used for connecting the product with a power supply, and the power switch is used for controlling the power supply condition of the motor and the heating device in the product.
The digital display type temperature-regulating display is used for displaying and regulating the heating temperature of the heating device, so that a user can better control the heating temperature, and the influence of the too high heating temperature on the taste of the beverage is avoided.
The control main board is used for connecting the motor fuse, the power socket, the power switch and the digital display type temperature-regulating display in series, and controlling and coordinating the components so that the components can form a whole to operate.
As shown in fig. 4-7, the leakage-proof pressurizing fountain consists of a motor 21 arranged at the bottom, a magnetic ring 31 arranged on the motor 21, a multifunctional base 22 arranged on the magnetic ring 31, a fountain impeller 23 with a magnetic ring arranged on the multifunctional base 22, a water inlet and outlet cover 20 arranged on the fountain impeller 23 with the magnetic ring, and a hose 19 with the bottom end fixed on a water outlet arranged on the water inlet and outlet cover 20.
When the motor operates, the magnetic ring is driven to rotate, and the magnetic ring-matched fountain impeller with the magnetic ring rotates together with the motor under the action of the magnetic ring, so that drinks entering from the center hole of the water inlet cover can be accelerated to be pushed into the hose, and the pressurizing pushing of the drinks can be completed. The beverage is continuously pushed to enter the water pumping pipe through the hose and finally is discharged through the through hole arranged at the top end of the side wall of the water pumping pipe, and then the upward conveying process of the beverage is completed.
The leakage-proof pressurizing fountain adopts the mode that the magnetic ring drives the magnetic ring fountain impeller to be arranged, and the multifunctional base is arranged between the magnetic ring and the magnetic ring fountain impeller, so that the magnetic ring and the magnetic ring fountain impeller can be well isolated, and liquid can not leak when the magnetic ring fountain impeller works, thereby well avoiding the direct contact of a motor with drinks, better protecting the normal use of the motor and greatly prolonging the service life of the motor.
The support structure mainly comprises at least two support columns 18 vertically fixed on the upper side of the host base 11, a water pumping pipe support disc 35 and a support 17 which are fixed on the support columns 18 through support column nuts 34, a support fixing nut 30 fixed on the top end of the support 17, and a water pumping pipe 09 with the bottom end penetrating the water pumping pipe support disc 35 and the middle part fixed on the support fixing nut 30 through threads; the bottom end of the water suction pipe 09 is also connected to the top end of the hose 19.
The function of the support structure is to support the individual components of the exterior thereof and the beverage carried in the individual components and at the same time to provide a reliable passage for the upward transport of the beverage.
The bottom bearing structure consists of a bottom bearing basin 16 which is fixed on the upper side of the host base 11 and penetrated by the anti-leakage pressurizing fountain device and the supporting structure, and a main supporting decorative pipe 10 which is arranged in the bottom bearing basin 16 and wraps the outer side of the supporting structure; the bottom of the main supporting decorative tube 10 is provided with a plurality of through holes penetrating through the side wall of the main supporting decorative tube 10.
The main function of the bottom bearing basin is to hold beverage, so the bottom bearing basin needs to have enough space to avoid waste caused by overflow of beverage. The diameter of the bottom bearing basin is required to be larger than the diameter of a drop point of the beverage sprayed freely in the water receiving nozzle of the guide basin, so that the beverage is better prevented from being sprayed on a table top or the ground directly.
The purpose of arranging a plurality of through holes penetrating through the side wall of the main support decorative pipe is to enable beverage in the bottom bearing basin to enter the main support decorative pipe through the through holes and enter the water outlet cover through the central hole of the water outlet cover.
When setting up, bear basin and leak protection pressure boost fountain ware's contact position department at the bottom and set up the sealing washer to guarantee that the bottom bears basin can be fine keep apart drink and motor, drink just can be pushed into the hose by taking the magnetic ring fountain impeller in the water cover department of liming in, thereby fine avoided the motor direct with drink contact, fine played the purpose that prevents drink leak down.
The fountain diversion structure consists of a fountain diversion basin 06 arranged above a main supporting decoration pipe 10, an aluminum heat conducting plate 07 attached and fixed on the lower side surface of the bottom end of the fountain diversion basin 06 and a heating device 08 arranged on the lower side surface of the aluminum heat conducting plate 07; the temperature sensor 36 is arranged on the heating device 08; a decorative pipe sealing ring 15 is also arranged between the fountain diversion basin 06 and the main supporting decorative pipe 10; the fountain cone 06 is penetrated by the water pumping pipe 09 and is fixed on the water pumping pipe 09 through the cone middle hole fixing nut 24, and a cone middle hole fixing sealing ring 25 is arranged between the cone middle hole fixing nut 24 and the fountain cone 06; a plurality of downward-inclined guide basin water receiving nozzles 33 are also arranged on the fountain guide basin 06.
The fountain water conservancy diversion basin is used for centralizing and converging the beverage which forms the waterfall from the upper part to enable the beverage to be sprayed downwards obliquely through the water receiving nozzle of the water conservancy diversion basin arranged on the fountain water conservancy diversion basin, thereby being attractive and being convenient for people needing to drink to directly receive the beverage from the water receiving nozzle of the water conservancy diversion basin.
The heating device arranged below the fountain guide basin, namely a common heating device, can be a disc-shaped heating resistance wire or a heating coil pipe and the like, and is arranged to heat the aluminum heat conducting plate, so that the aluminum heat conducting plate can disperse and transfer heat to the bottom of the fountain guide basin, and the beverage in the fountain guide basin is heated in a manner of heating the fountain guide basin. The heating device can change the heating temperature of the digital display type temperature-adjusting display by controlling the temperature setting of the digital display type temperature-adjusting display, namely, the heating value of a heating structure is changed by controlling the current, so that the aim of changing the heating temperature is fulfilled. The heating device is in the prior art, and according to the above, a person skilled in the art can complete the setting and use of the product without creative labor, and the details are omitted here.
The fountain waterfall structure consists of a waterfall basin supporting pipe 04 arranged at the inner center of a fountain diversion basin 06, a splash-proof skirt edge 05 arranged at the position of the outer wall center of the waterfall basin supporting pipe 04 in a surrounding manner, and a fountain waterfall basin 03 arranged at the upper end of the waterfall basin supporting pipe 04; the center of the fountain waterfall basin 03 is penetrated by a water pumping pipe 09, the fountain waterfall basin 03 is fixed on the outer wall of the water pumping pipe 09 through a waterfall basin middle hole fixing nut 13, and a waterfall basin middle hole sealing ring 14 is arranged between the waterfall basin middle hole fixing nut 13 and the fountain waterfall basin 03; the bottom of the fountain waterfall basin 03 is also provided with a plurality of fountain waterfall basin water holes 32, the fountain waterfall basin water holes 32 are arranged around the central axis of the fountain waterfall basin 03, and the distance between the fountain waterfall basin water holes 32 and the central axis of the fountain waterfall basin 03 is larger than the radius of the waterfall basin supporting tube 04 and smaller than the maximum radius of the splash-proof skirt 05; the side wall at the top of the water pumping pipe 04 is provided with a plurality of through holes penetrating through the side wall, and the setting position of the through holes is higher than the upper wall at the bottom side of the fountain waterfall basin 03.
The fountain waterfall basin has the functions of collecting the beverage conveyed by the water pumping pipe and discharging the beverage downwards through the water flowing holes of the fountain waterfall basin which are arranged in a surrounding manner, so that the beverage can form a 'waterfall' ornamental landscape, and the aesthetic property of the product is further improved.
The purpose of the splash-proof skirt edge arranged on the waterfall basin supporting tube is to prevent the drink which directly falls from splashing due to the fact that the drink is beaten on the drink contained in the fountain diversion basin, waste of drink resources is better reduced, the surrounding environment of the product and self cleaning of a user can be well protected, and the using effect of the product is further improved. In order to better improve the protection effect of the splash-proof skirt, the splash-proof skirt is designed into a cone shape, and the diameter of the upper end of the splash-proof skirt is smaller than that of the lower end of the splash-proof skirt.
The top decoration structure consists of a fountain backflow cover 02 arranged on a fountain waterfall basin 03 and a top decoration basin 01 arranged on the top of the fountain backflow cover 02; the top decoration basin 01 and the fountain backflow cap 02 are fixed on the top of the water pumping pipe 09 through a top decoration basin fixing screw 12 penetrating through the center of the top decoration basin; the bottom side wall of the fountain backflow cap 02 is provided with a plurality of through holes.
The fountain backflow cap has two functions, one is used for supporting the top decorative basin, and the other is used for avoiding that beverage can not be directly sprayed out of the fountain waterfall basin due to overlarge pressure when being output by the water suction pipe. Therefore, the attractive appearance of the product can be improved, and the use effect of the product can be further improved.
The product of the application can be widely applied to low-viscosity liquid beverages such as fruit juice, red wine, champagne and the like.
Example 2
As shown in fig. 8, the electric control system of the digital display temperature control leakage-proof low-viscosity liquid fountain machine comprises a control chip arranged on a control main board, a power circuit connected with the control chip, a digital display temperature adjustment display 29 connected with the control chip, a temperature sensor 36 connected with the control chip, a control output circuit connected with the control chip, a heating device connected with the control output circuit, a current-limiting protection circuit connected with the control output circuit, and a motor 21 connected with the current-limiting protection circuit; the input of the power supply circuit is connected to a power switch 28, which power switch 28 is connected to the mains supply via a power socket 27.
The control chip is selected from a conventional PC chip or an industrial personal computer chip and the like so as to control the heating device and the motor. The control chip has low calculation amount, and a high-end chip is not needed, so that the production and use cost of the product can be well reduced.
The power supply circuit is a conventional power supply input circuit, the actual circuit structure can be selected according to the actual use condition of the product, and the person skilled in the art can finish the setting of the power supply circuit according to the above without creative labor, and the details are omitted here.
The control output circuit is used for completing the power supply to the heating device and the motor according to the control instruction of the control chip, so that the power supply on-off state of the heating device or the motor can be changed according to the control pin of the control chip, the control output circuit is a conventional circuit in the electrical field, and a plurality of control circuits can be selected by a person skilled in the art to complete the setting according to the content, namely, the person skilled in the art can complete the setting and the use of the control output circuit according to the content without creative labor, and the repeated description is omitted.
The current limiting protection circuit has the function of limiting and controlling the output current intensity of the output circuit and avoiding damaging the motor by high-intensity current. The current-limiting protection circuit needs to be selected according to the model of the motor, and a person skilled in the art can finish the setting and the use of the current-limiting protection circuit through the above matters without creative labor, so that the normal use of motors with different models can be well protected, and the repeated description is omitted.
A motor fuse 26 is also connected in series between the control output circuit and the current limiting protection circuit.
The motor protective tube can further improve the protection of the motor and the components in the current-limiting protection circuit.
When the electric control system is used, the whole power supply to the electric control system is finished through the power switch, and after normal power supply, the control chip sends an instruction to the control output circuit to enable the control output circuit to supply power to the motor, so that the purposes of starting the motor and extracting drinks are achieved; secondly, the control chip controls the operation of the heating device according to the temperature set in the digital display type temperature-adjusting display, and adjusts the power supply current to the heating device according to the heating temperature parameter fed back by the temperature sensor, so that the purpose of controlling the heating temperature of the application is achieved.
As described above, the present invention can be well implemented.
Claims (1)
1. The utility model provides a digital display accuse temperature leak protection formula low viscosity liquid fountain machine which characterized in that: the anti-leakage pressurizing fountain comprises a host base (11), an anti-leakage pressurizing fountain device, a supporting structure, a top decoration structure, a fountain waterfall structure, a fountain diversion structure and a bottom bearing structure, wherein the anti-leakage pressurizing fountain device is arranged in the host base (11) and upwards penetrates through the host base (11), the supporting structure is arranged on the upper side of the host base (11) and is positioned on the outer side of the anti-leakage pressurizing fountain device, and the top decoration structure, the fountain waterfall structure, the fountain diversion structure and the bottom bearing structure are sequentially fixed on the supporting structure from top to bottom;
a motor protective tube (26), a power socket (27), a power switch (28) and a digital display type temperature-regulating display (29) are arranged on the shell of the host base (11), and a control main board which is simultaneously connected with the motor protective tube (26), the power socket (27), the power switch (28) and the digital display type temperature-regulating display (29) is also arranged in the host base (11); the digital display type temperature regulation display (29) is connected with a temperature sensor (36), and the temperature sensor (36) is arranged in the fountain diversion structure;
the leakage-proof pressurizing fountain consists of a motor (21) arranged at the bottom, a magnetic ring (31) arranged on the motor (21), a multifunctional base (22) arranged on the magnetic ring (31), a fountain impeller (23) with the magnetic ring arranged on the multifunctional base (22), a water inlet and outlet cover (20) arranged on the fountain impeller (23) with the magnetic ring, and a hose (19) with the bottom end fixed on a water outlet arranged on the water inlet and outlet cover (20);
the support structure consists of at least two support columns (18) vertically fixed on the upper side of a host base (11), a water pumping pipe support disc (35) and a support (17) which are fixed on the support columns (18) through support column nuts (34), a support fixing nut (30) fixed on the top end of the support (17), and a water pumping pipe (09) with the bottom end penetrating the water pumping pipe support disc (35) and the middle part fixed on the support fixing nut (30) through threads; the bottom end of the water suction pipe (09) is also connected with the top end of the hose (19);
the bottom bearing structure consists of a bottom bearing basin (16) which is fixed on the upper side of the host base (11) and penetrated by the anti-leakage pressurizing fountain device and the supporting structure, and a main supporting decorative pipe (10) which is arranged in the bottom bearing basin (16) and wraps the outer side of the supporting structure; the bottom of the main support decorative tube (10) is provided with a plurality of through holes penetrating through the side wall of the main support decorative tube (10);
the fountain diversion structure consists of a fountain diversion basin (06) arranged above a main supporting decoration pipe (10), an aluminum heat-conducting plate (07) attached and fixed on the lower side surface of the bottom end of the fountain diversion basin (06) and a heating device (08) arranged on the lower side surface of the aluminum heat-conducting plate (07), wherein the heating device is a disc-shaped heating resistance wire or a heating coil pipe, and the temperature sensor (36) is arranged on the heating device (08); a decorative pipe sealing ring (15) is also arranged between the fountain diversion basin (06) and the main supporting decorative pipe (10); the fountain cone (06) is penetrated by the water pumping pipe (09) and is fixed on the water pumping pipe (09) through the cone middle hole fixing nut (24), and a cone middle hole fixing sealing ring (25) is arranged between the cone middle hole fixing nut (24) and the fountain cone (06); a plurality of downward-inclined guide basin water receiving nozzles (33) are also arranged on the fountain guide basin (06);
the fountain waterfall structure consists of a waterfall basin supporting pipe (04) arranged at the inner center of the fountain diversion basin (06), a splash-proof skirt (05) arranged at the position of the outer wall center of the waterfall basin supporting pipe (04) in a surrounding manner, and a fountain waterfall basin (03) arranged at the upper end of the waterfall basin supporting pipe (04); the center of the fountain waterfall basin (03) is penetrated by a water suction pipe (09), the fountain waterfall basin (03) is fixed on the outer wall of the water suction pipe (09) through a waterfall basin middle hole fixing nut (13), and a waterfall basin middle hole sealing ring (14) is arranged between the waterfall basin middle hole fixing nut (13) and the fountain waterfall basin (03); the bottom of the fountain waterfall basin (03) is also provided with a plurality of fountain waterfall basin water holes (32), the fountain waterfall basin water holes (32) are arranged around the central axis of the fountain waterfall basin (03), and the distance between the fountain waterfall basin water holes (32) and the central axis of the fountain waterfall basin (03) is larger than the radius of the waterfall basin supporting tube (04) and smaller than the maximum radius of the splash-proof skirt edge (05); the side wall of the top of the water suction pipe (04) is provided with a plurality of through holes penetrating through the side wall, and the arrangement position of the through holes is higher than the upper wall of the bottom side of the fountain waterfall basin (03);
the top layer decoration structure consists of a fountain backflow cover (02) arranged on a fountain waterfall basin (03) and a top layer decoration basin (01) arranged on the top of the fountain backflow cover (02); the top decoration basin (01) and the fountain backflow cover (02) are fixed at the top of the water pumping pipe (09) through top decoration basin fixing screws (12) penetrating through the center of the top decoration basin; the bottom side wall of the fountain backflow cover (02) is provided with a plurality of through holes.
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| CN201910227593.8A CN109744875B (en) | 2019-03-25 | 2019-03-25 | Digital display temperature-control leakage-proof low-viscosity liquid fountain machine and electric control system thereof |
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