CN111012060A - Intelligent cabinet - Google Patents
Intelligent cabinet Download PDFInfo
- Publication number
- CN111012060A CN111012060A CN201911129710.3A CN201911129710A CN111012060A CN 111012060 A CN111012060 A CN 111012060A CN 201911129710 A CN201911129710 A CN 201911129710A CN 111012060 A CN111012060 A CN 111012060A
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- capacitor
- cavity
- electrically connected
- relay
- chip
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- 238000010438 heat treatment Methods 0.000 claims abstract description 49
- 238000005192 partition Methods 0.000 claims abstract description 22
- 239000003990 capacitor Substances 0.000 claims description 54
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 241000894006 Bacteria Species 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 206010063385 Intellectualisation Diseases 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- JAYCNKDKIKZTAF-UHFFFAOYSA-N 1-chloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1Cl JAYCNKDKIKZTAF-UHFFFAOYSA-N 0.000 description 1
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 101100084627 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pcb-4 gene Proteins 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000021186 dishes Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
- A47B77/16—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts by adaptation of compartments or drawers for receiving or holding foodstuffs; by provision of rotatable or extensible containers for foodstuffs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Power Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of cabinets, in particular to an intelligent cabinet, which comprises a body and a partition plate, wherein the partition plate is arranged on the body; the body comprises a control cavity, a heating cavity and a placing cavity; a motor is arranged in the control cavity, and a PCB is arranged in the control cavity; the PCB is provided with a wireless control module; the wireless control module is electrically connected with the motor; a heating component is arranged in the heating cavity; a humidity sensor is arranged in the placing cavity; the humidity sensor is connected with the input end of the wireless control module; the heat conduction assembly is connected with the output end of the wireless control module. According to the invention, by arranging the wireless control module and the motor, the wireless control module can be communicated with the mobile phone or the controller, so that the motor is controlled to rotate forwards or backwards, and the partition plate of the cabinet is automatically lifted; in addition, by arranging the heating assembly and the humidity sensor, the heating assembly can automatically dry the placing cavity, and the intellectualization of the cabinet is realized.
Description
Technical Field
The invention relates to the technical field of cabinets, in particular to an intelligent cabinet.
Background
An important aspect of the improvement of the living standard of modern people is the kitchen. Tableware such as bowls, dishes and cups, cookers such as rice cookers and woks, salt, seasonings and other various articles can be used in kitchens, and in order to arrange the articles in order to keep the kitchens clean and beautiful, the cabinets are provided.
The existing kitchen cabinet is diversified, so that the kitchen environment is tidier, the kitchen work is more orderly, and the kitchen cabinet becomes an essential part of the kitchen. As the kitchen is heavy in food and heavy in moisture, teachers and masters in the cabinet are easy to increase so as to breed bacteria;
in addition, some structures which can enable the partition plate and the cabinet to slide relative to each other exist in the market at present, but the structures all need manpower to push the partition plate at present, and are inconvenient for users to use.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an intelligent cabinet.
The purpose of the invention is realized by the following technical scheme: an intelligent cabinet comprises a body and a partition plate movably arranged in the body; the body comprises a control cavity, a heating cavity and a placing cavity; the partition plate is movably arranged in the placing cavity;
a motor is arranged in the control cavity; the upper end and the lower end of the placing cavity are respectively provided with a first synchronizing wheel and a second synchronizing wheel in a rotating way; the output end of the motor is connected with the first synchronous wheel; a synchronous belt is sleeved between the first synchronous wheel and the second synchronous wheel; the synchronous belt is connected with a follower; the partition plate is connected with the follower;
a PCB is arranged in the control cavity; the PCB is provided with a wireless control module; the wireless control module is electrically connected with the motor;
a heating component is arranged in the heating cavity; the placing cavity is provided with a heat conducting component communicated with the heating cavity; a humidity sensor is arranged in the placing cavity; the humidity sensor is connected with the input end of the wireless control module; the heat conduction assembly is connected with the output end of the wireless control module.
The invention is further provided that the left side and the right side of the placing cavity are both provided with guide shafts; a linear bearing is sleeved on the guide shaft; the linear bearing is connected with the partition plate;
the upper end and the lower end of the placing cavity on the guide shaft are respectively provided with a first photoelectric sensor and a second photoelectric sensor; the first photoelectric sensor and the second photoelectric sensor are electrically connected with the wireless control module respectively.
The invention is further provided that the heat conducting component is an air pipe arranged in the placing cavity; a plurality of air outlets are arranged on the air pipe; the air pipe is provided with an air inlet; the air inlet of the air pipe extends into the heating cavity in a protruding mode and is communicated with the heating cavity.
The invention is further provided that the heating component comprises a fan and a heating wire which are arranged in the heating cavity; the fan, the heating wire and the air inlet are arranged oppositely in sequence.
The invention is further provided that a bacteria sensor and an ultraviolet lamp are arranged in the placing cavity; the bacteria sensor is connected with the input end of the wireless control module; the ultraviolet lamp is connected with the output end of the wireless control module.
The invention is further arranged that the ultraviolet lamp comprises a bowl-shaped lens and an ultraviolet light emitting chip arranged in the lens; the bottom of the lens is sunken into the lens to form an accommodating cavity for accommodating an ultraviolet light-emitting chip; the accommodating cavity is provided with a first protrusion; an incident surface is formed on the surface of the accommodating cavity; an emergent surface is formed at the top of the lens; a second protrusion extends outwards from the top of the lens; the side surface of the lens is provided with a reflecting surface.
The invention is further arranged that the surface of the emergent surface is provided with a plurality of salient points; the plurality of salient points are arranged on the surface of the emergent surface in a honeycomb shape;
the top of the placing cavity is provided with a fixed seat; a fixed foot extends from the top of the lens; the fixing foot is provided with a screw hole; the fixed foot is connected with the fixed seat through a screw;
the bottom of the lens is provided with a heat dissipation piece.
The wireless control module comprises a conversion unit for controlling the working state conversion of the forward rotation and the reverse rotation of the motor, a first switch unit for receiving the signal of the conversion unit and controlling the forward rotation of the motor to be turned on and off, a second switch unit for receiving the signal of the conversion unit and controlling the reverse rotation of the motor to be turned on and off, and a Bluetooth control unit which is electrically connected with the first switch unit, the second switch unit, the heating assembly and the humidity sensor and receives the Bluetooth signal of an external device.
The invention is further provided that the switching unit comprises a relay J1 and a relay J2; one end of the coil of the relay J1 is electrically connected with a power supply, and the other end of the coil of the relay J1 is electrically connected with the first switch unit; the control end of the relay J1 is connected with the motor; the first output end of the relay J1 is grounded, and the second output end of the relay J1 is connected with the negative electrode of a diode D1; the anode of the diode D1 is electrically connected with a power supply; one end of the coil of the relay J2 is electrically connected with a power supply, and the other end of the coil of the relay J2 is electrically connected with the second switch unit; the control end of the relay J2 is connected with the motor; the first output end of the relay J2 is grounded, and the second output end of the relay J2 is connected with the negative electrode of a diode D1;
the first switch unit comprises a triode Q1; the collector of the triode Q1 is connected with the anode of a diode D2; the cathode of the diode D2 is electrically connected with a power supply; the anode of the diode D2 is electrically connected with the conversion unit; the base of the triode Q1 is grounded through a resistor R1; the base electrode of the triode Q1 is electrically connected with the Bluetooth control unit through a resistor R9; the emitter of the triode Q1 is grounded through a resistor R3; the second switch unit comprises a triode Q2; the collector of the triode Q2 is connected with the anode of a diode D3; the cathode of the diode D3 is electrically connected with a power supply; the anode of the diode D3 is electrically connected with the conversion unit; the base of the triode Q2 is grounded through a resistor R2; the base electrode of the triode Q2 is electrically connected with the Bluetooth control unit through a resistor R77; the emitter of the transistor Q2 is connected to ground through a resistor R4.
The invention is further configured that the bluetooth control unit comprises a chip U1, the chip U1 is CC 2541; the AVDD end of the chip U1 is connected with the DVDD end of the chip U1; the DVDD end of the chip U1 is connected with the NC end of the chip U1; the AVDD end of the chip U1 is grounded through a capacitor C21, a capacitor C20, a capacitor C12, a capacitor C13, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17 and a capacitor C19 respectively; the AVDD end of the chip U1 is electrically connected with a power supply through an inductor L1; the RF _ P end of the chip U1 is connected with one end of a capacitor C8; the other end of the capacitor C8 is grounded; the other end of the capacitor C8 is connected with one end of a capacitor C9; the other end of the capacitor C9 is connected with one end of an inductor L5; the other end of the inductor L5 is grounded through a capacitor C22; the other end of the inductor L5 is connected with the RF _ N end of the chip U1 through a capacitor C21; the other end of the capacitor C9 is connected with one end of an inductor L3; the other end of the inductor L3 is grounded through a capacitor C10 and an inductor L4, respectively.
The invention has the beneficial effects that: according to the invention, by arranging the wireless control module and the motor, the wireless control module can be communicated with the mobile phone or the controller, so that the motor is controlled to rotate forwards or backwards, and the partition plate of the cabinet is automatically lifted; in addition, by arranging the heating assembly and the humidity sensor, the heating assembly can automatically dry the placing cavity, and the intellectualization of the cabinet is realized.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived on the basis of the following drawings without inventive effort.
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the construction of the UV lamp of the present invention;
FIG. 4 is a circuit diagram of a conversion unit of the present invention;
FIG. 5 is a circuit diagram of a first switching unit of the present invention;
FIG. 6 is a circuit diagram of a second switching unit of the present invention;
FIG. 7 is a circuit diagram of a Bluetooth control unit of the present invention;
wherein: 1-body; 11-a control chamber; 12-placing the cavity; 13-a heating cavity; 14-a humidity sensor; 15-a bacterial sensor; 2-a partition plate; 3, a motor; 31-a first synchronizing wheel; 32-a second synchronizing wheel; 33-a synchronous belt; 34-a follower; 4-a PCB board; 51-a guide shaft; 52-linear bearings; 61-a first photosensor; 62-a second photosensor; 71-trachea; 72-the air outlet; 73-air inlet; 74-a fan; 75-a heating wire; 85-ultraviolet lamp; 86-a lens; 861-an accommodating chamber; 862-first protrusion; 863-incident plane; 864-the exit face; 865-a second projection; 866 — a reflective surface; 867-ultraviolet light emitting chip; 87-bumps; 88-fixing feet; 881-screw hole; 89-heat dissipation piece.
Detailed Description
The invention is further described with reference to the following examples.
As shown in fig. 1 to 7, the intelligent cabinet of the present embodiment includes a main body 1 and a partition plate 2 movably disposed in the main body 1; the body 1 comprises a control cavity 11, a heating cavity 13 and a placing cavity 12; the separation plate 2 is movably arranged in the placing cavity 12;
the control cavity 11 is internally provided with a motor 3; the upper end and the lower end of the placing cavity 12 are respectively provided with a first synchronizing wheel 31 and a second synchronizing wheel 32 in a rotating way; the output end of the motor 3 is connected with a first synchronous wheel 31; a synchronous belt 33 is sleeved between the first synchronous wheel 31 and the second synchronous wheel 32; a follower 34 is connected to the synchronous belt 33; the partition plate 2 is connected with a follower 34;
a PCB (printed Circuit Board) 4 is arranged in the control cavity 11; the PCB 4 is provided with a wireless control module; the wireless control module is electrically connected with the motor 3;
a heating component is arranged in the heating cavity 13; the placing cavity 12 is provided with a heat conducting component communicated with the heating cavity 13; a humidity sensor 14 is arranged in the placing cavity 12; the humidity sensor 14 is connected with the input end of the wireless control module; the heat conduction assembly is connected with the output end of the wireless control module.
Specifically, by arranging the wireless control module and the motor 3, when a user needs to change the position of the partition plate 2 in the placing cavity 12, the intelligent cabinet can be connected with the wireless control module through a mobile phone or a controller, so as to control the forward rotation or the reverse rotation of the motor 3, and the motor 3 drives the partition plate 2 to lift in the placing cavity 12 through the synchronous belt 33 and the follower 34, so as to realize the automatic lifting of the partition plate 2 of the cabinet; in addition, a worm gear reducer can be arranged between the motor 3 and the first synchronous wheel 31, so that the locking function is achieved; in addition, in the embodiment, by arranging the heating component and the humidity sensor 14, when the humidity of the placing cavity 12 of the cabinet is higher than the threshold value, the heating component of the heating cavity 13 starts to work, and the temperature of the placing cavity 12 is increased through the heat conducting component, so that the placing cavity 12 is dried; in addition, a user can be communicated with the wireless control module through a mobile phone or a controller, so that the heating component is directly controlled to work, and the intellectualization of the cabinet is realized.
In the intelligent cabinet of this embodiment, the left and right sides of the placing cavity 12 are both provided with guide shafts 51; a linear bearing 52 is sleeved on the guide shaft 51; the linear bearing 52 is connected with the partition plate 2; the partition plate 2 can be guided by providing the guide shaft 51 and the linear bearing 52.
The placing cavity 12 is provided with a first photoelectric sensor 61 and a second photoelectric sensor 62 at the upper end and the lower end of the guide shaft 51 respectively; the first photoelectric sensor 61 and the second photoelectric sensor 62 are electrically connected to the wireless control module, respectively. With the above arrangement, the ascending height and the descending height of the partition plate 2 can be restricted.
In the intelligent cabinet of the present embodiment, the heat conducting component is an air pipe 71 disposed in the placing cavity 12; a plurality of air outlets 72 are arranged on the air pipe 71; the air pipe 71 is provided with an air inlet 73; the air inlet 73 of the air pipe 71 protrudes into the heat generating chamber 13 and communicates with the heat generating chamber 13. In the intelligent cabinet of this embodiment, the heating component includes a fan 74 and a heating wire 75 both disposed in the heating cavity 13; the fan 74, the heating wire 75 and the air inlet 73 are arranged oppositely in sequence.
Specifically, when the placing cavity 12 needs to be dried, the wireless control module controls the fan 74 and the heating wire 75 to work, and hot air generated by the fan 74 and the heating wire 75 enters the placing cavity 12 through the air outlet 72 of the air pipe 71, so that the hot air is uniformly distributed in the placing cavity 12.
In the intelligent cabinet of the embodiment, the placing cavity 12 is provided with a bacteria sensor 15 and an ultraviolet lamp 85; the bacteria sensor 15 is connected with the input end of the wireless control module; the ultraviolet lamp 85 is connected with the output end of the wireless control module.
Specifically, by arranging the bacteria sensor 15 and the ultraviolet lamp 85, when the concentration of bacteria in the placing cavity 12 of the cabinet is higher than a threshold value, the ultraviolet lamp 85 starts to work, so that the intelligent sterilization effect is achieved; in addition, the user can be connected with the wireless control module through a mobile phone or a controller, so that the ultraviolet lamp 85 is directly controlled to work, and the intellectualization of the cabinet is realized.
In the intelligent cabinet of this embodiment, the ultraviolet lamp 85 includes a bowl-shaped lens 86 and an ultraviolet light emitting chip 867 disposed in the lens 86; the bottom of the lens 86 is sunken into the lens 86 to form an accommodating cavity 861 for placing an ultraviolet light-emitting chip 867; the accommodating cavity 861 is provided with a first protrusion 862; an incident surface 863 is formed on the surface of the accommodating cavity 861; an exit surface 864 is formed on the top of the lens 86; a second protrusion 865 extends outwardly from the top of the lens 86; the side of the lens 86 is formed with a reflective surface 866.
Specifically, in the embodiment, the first protrusion 862 is disposed in the accommodating cavity 861 of the lens 86, so that the ultraviolet light emitted by the ultraviolet light emitting chip 867 enters the lens 86 at more refraction angles, and is reflected by the reflection surface 866, so that the ultraviolet light in the lens 86 is more uniform, and the radiation angle is increased, and meanwhile, the second protrusion 865 is disposed on the exit surface 864, so that the exit angle of the ultraviolet light can be increased by refraction, and the insect prevention effect of the ultraviolet lamp 85 is improved.
In the intelligent cabinet of this embodiment, the surface of the exit surface 864 is provided with a plurality of protruding points 87; the plurality of protruding points 87 are arranged on the surface of the emergent surface 864 in a honeycomb shape; the ultraviolet light refraction can be further increased by the arrangement, and the emergent angle of the ultraviolet light can be increased.
The top of the placing cavity 12 is provided with a fixed seat; a fixed foot 88 extends from the top of the lens 86; the fixing pin 88 is provided with a screw hole 881; the fixed foot 88 is connected with the fixed seat through a screw; the arrangement facilitates the disassembly and assembly of the ultraviolet lamp 85 and the placing cavity 12.
The bottom of the lens 86 is provided with a heat sink 89. The arrangement facilitates heat dissipation of the ultraviolet lamp 85.
In the intelligent cabinet of this embodiment, the wireless control module includes a conversion unit for controlling the working state conversion between the forward rotation and the reverse rotation of the motor 3, a first switch unit for receiving a signal from the conversion unit and then controlling the forward rotation of the motor 3 to be turned on and off, a second switch unit for receiving a signal from the conversion unit and then controlling the reverse rotation of the motor 3 to be turned on and off, and a bluetooth control unit for electrically connecting to the first switch unit, the second switch unit, the heating element and the humidity sensor 14 and receiving a bluetooth signal from an external device.
When a user needs to rotate the motor 3 forwards, a Bluetooth signal can be sent through a mobile phone or a controller, and after the Bluetooth control unit wirelessly receives the Bluetooth signal, the first switch unit is turned on and the second switch unit is turned off, so that the conversion unit is converted into a forward rotation state, and the motor 3 rotates forwards; similarly, when the user needs to rotate the motor 3 reversely, the user can send a bluetooth signal through the mobile phone or the controller, and after the bluetooth control unit wirelessly receives the bluetooth signal, the first switch unit is closed and the second switch unit is opened, so that the conversion unit is converted into a reverse rotation state, and the motor 3 rotates reversely; thereby realize wireless control electronic forward and reverse rotation to drive division board 2 and go up and down. When a user needs to start the heating assembly and the ultraviolet lamp 85, the Bluetooth signal can be directly sent through the mobile phone or the controller, and the heating assembly and the ultraviolet lamp 85 are controlled to work after the Bluetooth signal is wirelessly received by the Bluetooth control unit.
In the intelligent cabinet of the embodiment, the switching unit includes a relay J1 and a relay J2; one end of the coil of the relay J1 is electrically connected with a power supply, and the other end of the coil of the relay J1 is electrically connected with the first switch unit; the control end of the relay J1 is connected with the motor 3; the first output end of the relay J1 is grounded, and the second output end of the relay J1 is connected with the negative electrode of a diode D1; the anode of the diode D1 is electrically connected with a power supply; one end of the coil of the relay J2 is electrically connected with a power supply, and the other end of the coil of the relay J2 is electrically connected with the second switch unit; the control end of the relay J2 is connected with the motor 3; the first output end of the relay J2 is grounded, and the second output end of the relay J2 is connected with the negative electrode of a diode D1; specifically, when the motor 3 needs to rotate forwards, the control end of the relay J1 is closed with the second output end of the relay J1, and the control end of the relay J2 is closed with the first output end of the relay J2, so that the motor 3 rotates forwards; similarly, when the motor 3 needs to rotate reversely, the control terminal of the relay J1 is closed with the first output terminal of the relay J1, and the control terminal of the relay J2 is closed with the second output terminal of the relay J2, so that the motor 3 rotates normally.
The first switch unit comprises a triode Q1; the collector of the triode Q1 is connected with the anode of a diode D2; the cathode of the diode D2 is electrically connected with a power supply; the anode of the diode D2 is electrically connected with the conversion unit; the base of the triode Q1 is grounded through a resistor R1; the base electrode of the triode Q1 is electrically connected with the Bluetooth control unit through a resistor R9; the emitter of the triode Q1 is grounded through a resistor R3; the second switch unit comprises a triode Q2; the collector of the triode Q2 is connected with the anode of a diode D3; the cathode of the diode D3 is electrically connected with a power supply; the anode of the diode D3 is electrically connected with the conversion unit; the base of the triode Q2 is grounded through a resistor R2; the base electrode of the triode Q2 is electrically connected with the Bluetooth control unit through a resistor R77; the emitter of the transistor Q2 is connected to ground through a resistor R4.
Specifically, when the user needs to rotate the motor 3 forward, after the bluetooth control unit receives the signal, the bluetooth control unit outputs a high voltage to the base of the transistor Q1, so that the transistor Q1 is closed, and simultaneously, the bluetooth control unit outputs a low voltage to the base of the transistor Q2, so that the transistor Q2 is opened, so that the motor 33 rotates forward; similarly, when the user needs the motor 3 reversal, after bluetooth the control unit received signal, bluetooth the control unit output high voltage to triode Q2's base for triode Q2 is closed, and simultaneously, bluetooth the control unit output low voltage to triode Q1's base, makes triode Q1 open, thereby makes motor 3 reversal.
In the intelligent cabinet of this embodiment, the bluetooth control unit includes a chip U1, and the chip U1 is CC 2541; the AVDD end of the chip U1 is connected with the DVDD end of the chip U1; the DVDD end of the chip U1 is connected with the NC end of the chip U1; the AVDD end of the chip U1 is grounded through a capacitor C21, a capacitor C20, a capacitor C12, a capacitor C13, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17 and a capacitor C19 respectively; the AVDD end of the chip U1 is electrically connected with a power supply through an inductor L1; the RF _ P end of the chip U1 is connected with one end of a capacitor C8; the other end of the capacitor C8 is grounded; the other end of the capacitor C8 is connected with one end of a capacitor C9; the other end of the capacitor C9 is connected with one end of an inductor L5; the other end of the inductor L5 is grounded through a capacitor C22; the other end of the inductor L5 is connected with the RF _ N end of the chip U1 through a capacitor C21; the other end of the capacitor C9 is connected with one end of an inductor L3; the other end of the inductor L3 is grounded through a capacitor C10 and an inductor L4, respectively. Wherein, the P1_2 end, the P1_3 end and the P1_4 end of the chip U1 are respectively connected with the fan 74, the heating wire and the ultraviolet lamp 85; the P0_0 terminal and the P0_1 terminal of the chip U1 are connected to the humidity sensor 14 and the bacteria sensor 15, respectively.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. An intelligent cabinet, characterized in that: comprises a body (1) and a partition plate (2) movably arranged in the body (1); the body (1) comprises a control cavity (11), a heating cavity (13) and a placing cavity (12); the partition plate (2) is movably arranged in the placing cavity (12);
a motor (3) is arranged in the control cavity (11); the upper end and the lower end of the placing cavity (12) are respectively provided with a first synchronizing wheel (31) and a second synchronizing wheel (32) in a rotating way; the output end of the motor (3) is connected with a first synchronous wheel (31); a synchronous belt (33) is sleeved between the first synchronous wheel (31) and the second synchronous wheel (32); a follower (34) is connected to the synchronous belt (33); the separation plate (2) is connected with a follower (34);
a PCB (4) is arranged in the control cavity (11); the PCB (4) is provided with a wireless control module; the wireless control module is electrically connected with the motor (3);
a heating component is arranged in the heating cavity (13); the placing cavity (12) is provided with a heat conducting component communicated with the heating cavity (13); a humidity sensor (14) is arranged in the placing cavity (12); the humidity sensor (14) is connected with the input end of the wireless control module; the heat conduction assembly is connected with the output end of the wireless control module.
2. The intelligent cabinet as recited in claim 1, wherein: the left side and the right side of the placing cavity (12) are both provided with guide shafts (51); a linear bearing (52) is sleeved on the guide shaft (51); the linear bearing (52) is connected with the partition plate (2);
a first photoelectric sensor (61) and a second photoelectric sensor (62) are respectively arranged at the upper end and the lower end of the guide shaft (51) of the placing cavity (12); the first photoelectric sensor (61) and the second photoelectric sensor (62) are electrically connected with the wireless control module respectively.
3. The intelligent cabinet as recited in claim 1, wherein: the heat conducting component is an air pipe (71) arranged in the placing cavity (12); a plurality of air outlets (72) are arranged on the air pipe (71); the air pipe (71) is provided with an air inlet (73); an air inlet (73) of the air pipe (71) protrudes into the heating cavity (13) and is communicated with the heating cavity (13).
4. The intelligent cabinet as recited in claim 3, wherein: the heating component comprises a fan (74) and a heating wire (75) which are arranged in the heating cavity (13); the fan (74), the heating wire (75) and the air inlet (73) are arranged oppositely in sequence.
5. The intelligent cabinet as recited in claim 1, wherein: a bacteria sensor (15) and an ultraviolet lamp (85) are arranged in the placing cavity (12); the bacteria sensor (15) is connected with the input end of the wireless control module; the ultraviolet lamp (85) is connected with the output end of the wireless control module.
6. The intelligent cabinet as recited in claim 5, wherein: the ultraviolet lamp (85) comprises a bowl-shaped lens (86) and an ultraviolet light emitting chip (867) arranged in the lens (86); the bottom of the lens (86) is sunken into the lens (86) to form an accommodating cavity (861) for placing an ultraviolet light-emitting chip (867); the accommodating cavity (861) is provided with a first protrusion (862); an incident surface (863) is formed on the surface of the accommodating cavity (861); an exit surface (864) is formed on the top of the lens (86); a second protrusion (865) extends outwards from the top of the lens (86); a reflecting surface (866) is formed on the side surface of the lens (86).
7. The intelligent cabinet as recited in claim 6, wherein: a plurality of salient points (87) are arranged on the surface of the emergent surface (864); the plurality of salient points (87) are arranged on the surface of the emergent surface (864) in a honeycomb shape;
the top of the placing cavity (12) is provided with a fixed seat; a fixed foot (88) extends from the top of the lens (86); the fixing feet (88) are provided with screw holes (881); the fixed foot (88) is connected with the fixed seat through a screw;
the bottom of the lens (86) is provided with a heat dissipation piece (89).
8. The intelligent cabinet as recited in claim 1, wherein: the wireless control module comprises a conversion unit for controlling the conversion of the working state of the forward rotation and the reverse rotation of the motor (3), a first switch unit for receiving a signal of the conversion unit and then controlling the forward rotation of the motor (3) to be turned on and off, a second switch unit for receiving a signal of the conversion unit and then controlling the reverse rotation of the motor (3) to be turned on and off, and a Bluetooth control unit which is electrically connected with the first switch unit, the second switch unit, the heating assembly and the humidity sensor (14) and receives a Bluetooth signal of an external device.
9. The intelligent cabinet as recited in claim 8, wherein: the switching unit comprises a relay J1 and a relay J2; one end of the coil of the relay J1 is electrically connected with a power supply, and the other end of the coil of the relay J1 is electrically connected with the first switch unit; the control end of the relay J1 is connected with the motor (3); the first output end of the relay J1 is grounded, and the second output end of the relay J1 is connected with the negative electrode of a diode D1; the anode of the diode D1 is electrically connected with a power supply; one end of the coil of the relay J2 is electrically connected with a power supply, and the other end of the coil of the relay J2 is electrically connected with the second switch unit; the control end of the relay J2 is connected with the motor (3); the first output end of the relay J2 is grounded, and the second output end of the relay J2 is connected with the negative electrode of a diode D1;
the first switch unit comprises a triode Q1; the collector of the triode Q1 is connected with the anode of a diode D2; the cathode of the diode D2 is electrically connected with a power supply; the anode of the diode D2 is electrically connected with the conversion unit; the base of the triode Q1 is grounded through a resistor R1; the base electrode of the triode Q1 is electrically connected with the Bluetooth control unit through a resistor R9; the emitter of the triode Q1 is grounded through a resistor R3; the second switch unit comprises a triode Q2; the collector of the triode Q2 is connected with the anode of a diode D3; the cathode of the diode D3 is electrically connected with a power supply; the anode of the diode D3 is electrically connected with the conversion unit; the base of the triode Q2 is grounded through a resistor R2; the base electrode of the triode Q2 is electrically connected with the Bluetooth control unit through a resistor R77; the emitter of the transistor Q2 is connected to ground through a resistor R4.
10. The intelligent cabinet as recited in claim 8, wherein: the Bluetooth control unit comprises a chip U1, and the chip U1 is CC 2541; the AVDD end of the chip U1 is connected with the DVDD end of the chip U1; the DVDD end of the chip U1 is connected with the NC end of the chip U1; the AVDD end of the chip U1 is grounded through a capacitor C21, a capacitor C20, a capacitor C12, a capacitor C13, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17 and a capacitor C19 respectively; the AVDD end of the chip U1 is electrically connected with a power supply through an inductor L1; the RF _ P end of the chip U1 is connected with one end of a capacitor C8; the other end of the capacitor C8 is grounded; the other end of the capacitor C8 is connected with one end of a capacitor C9; the other end of the capacitor C9 is connected with one end of an inductor L5; the other end of the inductor L5 is grounded through a capacitor C22; the other end of the inductor L5 is connected with the RF _ N end of the chip U1 through a capacitor C21; the other end of the capacitor C9 is connected with one end of an inductor L3; the other end of the inductor L3 is grounded through a capacitor C10 and an inductor L4, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911129710.3A CN111012060A (en) | 2019-11-18 | 2019-11-18 | Intelligent cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911129710.3A CN111012060A (en) | 2019-11-18 | 2019-11-18 | Intelligent cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111012060A true CN111012060A (en) | 2020-04-17 |
Family
ID=70200500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911129710.3A Withdrawn CN111012060A (en) | 2019-11-18 | 2019-11-18 | Intelligent cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111012060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112205857A (en) * | 2020-09-14 | 2021-01-12 | 华帝股份有限公司 | Steam cooking device and control method thereof |
| GB2599425A (en) * | 2020-10-01 | 2022-04-06 | Phoenix James Ltd | Sterilisation apparatus for surgical face masks |
-
2019
- 2019-11-18 CN CN201911129710.3A patent/CN111012060A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112205857A (en) * | 2020-09-14 | 2021-01-12 | 华帝股份有限公司 | Steam cooking device and control method thereof |
| GB2599425A (en) * | 2020-10-01 | 2022-04-06 | Phoenix James Ltd | Sterilisation apparatus for surgical face masks |
| GB2599425B (en) * | 2020-10-01 | 2022-08-24 | Phoenix James Ltd | Sterilisation Apparatus for surgical face masks |
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Application publication date: 20200417 |
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