CN215900465U - Intelligent single cabinet self-locking disinfection temporary storage cabinet - Google Patents
Intelligent single cabinet self-locking disinfection temporary storage cabinet Download PDFInfo
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- CN215900465U CN215900465U CN202121681142.0U CN202121681142U CN215900465U CN 215900465 U CN215900465 U CN 215900465U CN 202121681142 U CN202121681142 U CN 202121681142U CN 215900465 U CN215900465 U CN 215900465U
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Abstract
The utility model relates to an intelligent single-cabinet self-locking disinfection temporary storage cabinet, which belongs to the technical field of temporary storage cabinets and comprises a cabinet body, wherein one side of the cabinet body is opened, one side of the cabinet body corresponding to the opening is rotatably connected with a door plate, the bottom of the cabinet body is rotatably connected with a rotary table, the rotary table is fixedly connected with a pressure sensor, the bottom of the cabinet body is fixedly connected with a servo motor, the bottom of the cabinet body is fixedly connected with a bottom shell, the door plate is fixedly connected with a proximity switch, the top of the cabinet body is fixedly connected with a liquid inlet pipe, one end of the liquid inlet pipe is fixedly connected with a spray head, the cabinet body is provided with a liquid storage box, one end of the liquid storage box is fixedly connected with a water pump, the cabinet body is fixedly connected with an infrared sensor, the cabinet body is fixedly connected with an alarm lamp, the cabinet body is connected with a control circuit, the control circuit comprises a first detection module, a second detection module, a first comparison module, a second comparison module, a control module, an alarm module, and the utility model can remind a user whether to put articles, and finally the disinfectant is uniformly sprayed.
Description
Technical Field
The utility model relates to the technical field of temporary storage cabinets, in particular to an intelligent single-cabinet self-locking disinfection temporary storage cabinet.
Background
The disinfection cabinet mainly has three modes at present to article disinfection, and ozone sterilization technology is first, and second is the ultraviolet ray direct sterilization that ultraviolet lamp produced, and the third is the mode of heating stoving.
The current cabinet of keeping in is that the help user places the article of vending or lease and uses, when placing the cabinet of keeping in with article at every turn, need disinfect to the article of putting into to avoid the bacterium to breed to cause the injury to the human body. Present disinfection cabinet of keeping in places article on the inside mesa, starts the disinfection subassembly, and the disinfection subassembly sprays the disinfection to article, and the disinfection is accomplished the back, can keep nontoxic state in the cabinet of keeping in.
The above prior art solutions have the following drawbacks: when a user places articles in the temporary storage cabinet, the article placing positions may not be centered, so that the situation that disinfectant is not uniformly sprayed is caused.
SUMMERY OF THE UTILITY MODEL
In order to make article locating place in the middle of, make the antiseptic solution spray evenly, this application provides an intelligent single cabinet auto-lock disinfection cabinet of keeping in.
The application provides a pair of intelligent single cabinet auto-lock disinfection cabinet of keeping in adopts following technical scheme:
an intelligent single-cabinet self-locking disinfection temporary storage cabinet comprises a cabinet body, one side of the cabinet body is opened, one side of the cabinet body corresponding to the opening is rotatably connected with a door plate, the bottom of the cabinet body is rotatably connected with a rotary table, a pressure sensor is fixedly connected on the rotary table, a servo motor is fixedly connected below the rotary table corresponding to the bottom of the cabinet body, an output shaft of the servo motor is vertically and upwards arranged, the output shaft of the servo motor penetrates through the bottom of the cabinet body and is fixedly connected to the rotary table, the bottom of the cabinet body is fixedly connected with a bottom shell, a proximity switch is fixedly connected to the door plate, a liquid inlet pipe is fixedly connected to the top of the cabinet body, one end of the liquid inlet pipe is fixedly connected with a spray head, a liquid storage box is arranged on the cabinet body, one end of the liquid storage box is fixedly connected with a water pump, one end of the water pump is fixedly connected to one end of the liquid inlet pipe, which is far away from the spray head, infrared sensors are fixedly connected to positions corresponding to two sides of the rotary table at the top of the cabinet body, an alarm lamp is fixedly connected to the interior of the cabinet body, the alarm lamp, the infrared sensor, the pressure sensor, the proximity switch, the water pump and the servo motor are connected with a control circuit together, and the control circuit comprises a first detection module, a second detection module, a first comparison module, a second comparison module, a control module and an alarm module;
the first detection module is connected with the infrared sensor, the infrared sensor detects the position of an article placed on the rotary table and outputs a position signal, when the article is placed on one side of the rotary table, the infrared sensor returns a positive value, the article is placed on the other side of the rotary table, and the infrared sensor returns a negative value;
the second detection module is connected with a pressure sensor, and the pressure sensor detects the pressure value at the top of the rotary table and outputs a pressure value signal;
the first comparison module is connected with the first detection module and receives the position signal output by the first detection module, when the first comparison module receives the position signal sent by the first detection module, the value of the position signal is compared with the value 0, and when the value of the position signal is greater than or less than the value 0, a position deviation signal is output;
the second comparison module is connected with the second detection module and receives the article signal output by the second detection module, when the article signal output by the second detection module is received by the second comparison module, the article signal is compared with a value of 0, and when the article signal is greater than the value of 0, an article existence signal is output;
the alarm module is connected with the first comparison module and responds to the position deviation signal output by the first comparison module, and when the alarm module receives the position deviation signal output by the first comparison module, the alarm module controls the alarm lamp to alarm;
the control module is connected with the first comparison module and the second comparison module and responds to the article existence signal sent by the second comparison module, when the control module receives the article existence signal and does not receive the position deviation signal, the control module controls the servo motor and the water suction pump to start, and the control module can send a disinfection finish signal.
Through adopting above-mentioned scheme, when the user used, add the antiseptic solution in to the water storage box, on the article that will treat the show was placed the revolving stage, first detection module detected article and placed the position whether placed in the middle, if not placed in the middle, first comparison module sent the position skew signal, alarm module received the position skew signal and sent the police dispatch newspaper. When the article were placed in the middle of, pressure sensor detected the pressure value to export the second comparison module with the pressure value signal, the second comparison module carries out the back with the 0 value with the pressure value, and the pressure value is greater than 0 value, outputs article and has the signal. And then the control module receives the article existence signal and then controls the servo motor and the water pump to work to finish the disinfection. The servo motor can drive the rotary table to rotate, so that the disinfectant can be uniformly sprayed on the surface of the article.
Preferably, the first detection module is connected with the infrared sensor, when the article is placed on one side, close to the air inlet fan, of the rotary table, the infrared sensor outputs a positive value, and when the article is placed on one side, far away from the air inlet fan, of the rotary table, the infrared sensor outputs a negative value;
the second detection module is connected with the pressure sensor, and when an article is placed on the rotary table, the pressure sensor outputs a positive value;
the first comparing module comprises a comparator T1 electrically connected with the infrared sensor, the infrared sensor is electrically connected with the positive input end of a comparator T1, the value 0 is input into the comparator T1 from the negative input end of the comparator T2, the output end of the comparator T1 is electrically connected with a triode Q1, the base of the triode Q1 is electrically connected with the output end of a comparator T2, the collector of the triode Q1 is electrically connected with a resistor R1, the other end of the resistor R1 is electrically connected with a power supply VCC, the emitter of the triode Q1 is electrically connected with a solenoid coil KA1, the other end of the solenoid coil KA1 is grounded, the first comparing module further comprises a comparator T2 electrically connected with the infrared sensor, the infrared sensor is electrically connected with the positive input end of the comparator T2, the value 0 is input into the comparator T2 from the negative input end of the comparator T2, the output end of the comparator T2 is electrically connected with a triode Q2, the output end of the base of the comparator T3 is electrically connected with the output end of the comparator T2, the collector of the triode Q2 is electrically connected with a resistor R2, the other end of the resistor R2 is electrically connected with a power supply VCC, the output end of the triode Q2 is electrically connected with an electromagnetic coil KA2, and the other end of the electromagnetic coil KA2 is grounded;
the second comparison module comprises a comparator T3 electrically connected to the pressure sensor, the pressure sensor is electrically connected to the positive input end of the comparator T3, the negative input end of the comparator T3 inputs 0 value into the comparator T3, the output end of the comparator T3 is electrically connected to a triode Q3, the base of the triode Q3 is electrically connected to the output end of the comparator T3, the collector of the triode Q3 is electrically connected to a resistor R3, the other end of the resistor R3 is electrically connected to a power supply VCC, the emitter of the triode Q3 is electrically connected to a solenoid coil KA3, and the other end of the solenoid coil KA3 is grounded.
The control module is connected with a proximity switch, one end of the proximity switch is electrically connected to VCC, the other end of the proximity switch is electrically connected with a normally closed contact KA1-1 of a first relay, one end, far away from VCC, of the normally closed contact KA1-1 of the first relay is electrically connected with a normally closed contact KA2-1 of a second relay, one end, far away from the normally closed contact KA1-1 of the first relay, of the normally closed contact KA2-1 of the second relay is electrically connected with a normally open contact KA3-1 of a third relay, one end, far away from the normally closed contact KA2-1 of the second relay, of the normally open contact KA3-1 of the third relay is electrically connected with an electromagnetic coil KT1 of a first power-on time delay relay, the other end of the electromagnetic coil KT1 of the first power-on time delay relay is electrically connected with a resistor R4, and one end, far away from the electromagnetic coil KT1 of the first power-on time delay relay, of the resistor R4 is grounded. The electromagnetic coil KT1 of the first electrified delay relay is electrically connected with the normally closed contact KT3-1 of the first electrified delay relay at one end close to the normally open contact KA3-1 of the third relay, the normally closed contact KT1 of the first electrified delay relay is electrically connected with the servo motor at one end far away from the electromagnetic coil KT1 of the first electrified delay relay, the other end of the servo motor is grounded, the servo motor is electrically connected with one end of the suction pump at one end close to the normally open contact KA3-1 of the third relay, and one end of the servo motor close to the grounding point is electrically connected with the other end of the suction pump.
The alarm module comprises a normally open contact KA1-2 of a first relay electrically connected with a VCC, one end, close to the VCC, of the normally open contact KA1-2 of the first relay is electrically connected with a normally open contact KA2-2 of a second relay, one end, far away from the VCC, of the normally open contact KA1-2 of the first relay is electrically connected with an alarm lamp, the other end of the alarm lamp is electrically connected with a resistor R6, and the other end of the resistor R6 is grounded.
Through adopting above-mentioned scheme, during the user uses, when placing article on the revolving stage, after infrared sensor output positive value or negative value, when infrared sensor output positive value, the solenoid KA1 of first relay gets electric, the normally open contact KA1-1 of first relay is closed, the alarm lamp gets electric, remind the user not to put article on, when infrared sensor output negative value, the solenoid KA2 of second relay gets electric, the normally open contact KA2-1 of second relay is closed, the alarm lamp gets electric, remind the user not to put article on. When the rotary table is provided with articles, the pressure sensor returns a pressure value, the second comparison module compares the pressure value with a 0 value, and when the pressure value is larger than the 0 value, the electromagnetic coil KA3 of the third relay is electrified. When the electromagnetic coil KA1 of the first relay and the electromagnetic coil KA2 of the second relay are not electrified, and when the electromagnetic coil KA3 of the third relay is electrified, the servo motor and the water suction pump in the control module are electrified to start disinfection, the electromagnetic coil KT1 of the first electrified delay relay is electrified, the normally closed contact KT1-1 of the first electrified delay relay is disconnected after a period of time, the water suction pump and the servo motor are not electrified, and disinfection is completed.
Preferably, one side of the cabinet body is fixedly connected with an air inlet fan, the air inlet fan points to the interior of the cabinet body and is arranged, and the control circuit further comprises a ventilation module;
the ventilation module is connected with the control module and receives a disinfection completion signal sent by the control module, and after the ventilation module receives the disinfection completion signal sent by the control module, the ventilation module controls the air inlet fan to be started.
Through adopting above-mentioned scheme, during the user uses, after ventilation module received the disinfection signal that finishes, the fan that admits air starts, can weather the antiseptic solution on article surface, prevents that the antiseptic solution from remaining and making the object surface corroded on article surface.
Preferably, the ventilation module comprises a normally open contact KT1-2 of a first electrified delay relay electrically connected to a VCC, one end, far away from the VCC, of the normally open contact KT1-2 of the first electrified delay relay is electrically connected with a normally closed contact KT2-1 of a second electrified delay relay, one end, far away from the normally open contact KT1-2 of the first electrified delay relay, of the normally closed contact KT2-1 of the second electrified delay relay is electrically connected to the air inlet fan, the other end of the air inlet fan is grounded, one end, far away from the VCC, of the normally open contact KT1-2 of the first electrified delay relay is electrically connected with a solenoid KT2 of the second electrified delay relay, the other end of the solenoid KT2 of the second electrified delay relay is electrically connected with a resistor R5, and the other end of the resistor R5 is grounded.
Through adopting above-mentioned scheme, during the user uses, after first circular telegram time delay relay got electric an end time, normally open contact KT1-2 of first circular telegram time delay relay was closed, and solenoid KT2 of second circular telegram time delay relay is closed, and the air inlet fan gets electric, and the air inlet fan is bloied to the article surface, makes object surface can rapid draing, prevents that the antiseptic solution from causing the corruption to the object surface. After a period of time, the normally closed contact KT2-1 of the second electrifying delay relay is disconnected, the air supply fan is powered off, and the drying is completed.
Preferably, the outer side of the cabinet body is fixedly connected with an air guide shell corresponding to the outside of the air inlet fan, and the top of the air guide shell is communicated.
Through adopting above-mentioned scheme, when the user used, the air guide casing can make the user in the use, and the fan that admits air is changeed the external side air suction of cabinet, avoids the later stage to take place because of placing the not smooth condition of admitting air that causes excessively closely.
Preferably, the top of the rotary table is provided with anti-skid grains.
Through adopting above-mentioned scheme, when the user used, the antiskid line can make the revolving stage top prevent article after, article are difficult for producing the slip at the rotation in-process, improve the stability that article were put.
Preferably, the cabinet body is far away from air guide casing one side fixedly connected with many T type draw runner that are parallel to each other, and air guide casing is far away from cabinet body one side and corresponds every T type draw runner position department and has all seted up T type spout, and T type draw runner can cooperate with T type spout.
Through adopting above-mentioned scheme, when the user used, T type draw runner can cooperate with T type spout, and convenience of customers makes up a plurality of cabinets bodies, can make the user arrange according to the size of scene.
In conclusion, the utility model has the following beneficial effects:
1. after a user puts articles into the rotary table, the display cabinet can remind the user whether to be righted or not according to the article placement position, and the display cabinet starts to be disinfected after being righted;
2. after the disinfection is carried out for a period of time, the air exhaust module is automatically started, and after disinfectant on the surface of the article is dried, the air exhaust module can be automatically closed, so that the power consumption is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view of a prominent infrared sensor of an embodiment of the present application;
FIG. 3 is a circuit diagram of a first comparison module according to an embodiment of the present application;
FIG. 4 is a circuit diagram of a second comparison module according to an embodiment of the present application;
FIG. 5 is a schematic circuit diagram highlighting a control module and a ventilation module of an embodiment of the application;
FIG. 6 is a schematic circuit diagram of a highlighted alarm module according to an embodiment of the present application.
In the figure, 1, a cabinet body; 11. a door panel; 12. a handle; 13. a turntable; 131. anti-skid lines; 14. a servo motor; 15. a bottom case; 16. a liquid storage box; 161. a liquid inlet pipe; 162. a water pump; 163. a spray head; 17. an air inlet fan; 171. an air guide shell; 172. a T-shaped slide bar; 173. a T-shaped chute; 2. an infrared sensor; 21. a proximity switch; 22. a pressure sensor; 23. an alarm lamp; 3. a first detection module; 31. a second detection module; 32. a first comparison module; 33. a second comparison module; 34. a control module; 35. an alarm module; 36. and a ventilation module.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses cabinet of keeping in of intelligent single cabinet auto-lock disinfection, as shown in fig. 1 and fig. 2, including the cabinet body 1, 1 one side of the cabinet body is got through, and the cabinet body 1 corresponds to get through one side and rotates and be connected with door plant 11, fixedly connected with handle 12 on the door plant 11. The bottom of the cabinet body 1 is rotatably connected with a rotary table 13, and the top of the rotary table 13 is provided with anti-skid grains 131. The bottom of the cabinet body 1 corresponds to the lower part of the rotary table 13 and is fixedly connected with a servo motor 14, an output shaft of the servo motor 14 is vertically arranged upwards, and an output shaft of the servo motor 14 penetrates through the bottom of the cabinet body 1 and is fixedly connected to the bottom of the rotary table 13. The bottom of the cabinet body 1 is fixedly connected with a bottom shell 15. The cabinet body 1 top fixedly connected with feed liquor pipe 161, feed liquor pipe 161 pass cabinet body 1 top setting, and feed liquor pipe 161 passes cabinet body 1 one end fixedly connected with shower nozzle 163. The liquid inlet pipe 161 is communicated with the inside of the cabinet 1. The top of the cabinet body 1 is provided with a liquid storage box 16, one end of the liquid inlet pipe 161 far away from the cabinet body 1 is fixedly connected to the liquid storage box 16, and a water suction pump 162 is fixedly connected to the liquid inlet pipe 161. During the user uses, add disinfectant in to stock solution box 16, open door plant 11, will treat that the show article are placed revolving stage 13 top, start servo motor 14, start suction pump 162, suction pump 162 drives disinfectant and enters into the cabinet body 1 from feed liquor pipe 161 in, spout through shower nozzle 163 afterwards, shower nozzle 163 can make the antiseptic solution cover fast and treat the show object surface, and servo motor 14 can make revolving stage 13 rotate, the messenger treats that the show article can disinfect thoroughly, accomplish no dead angle disinfection. The anti-slip threads 131 can prevent the object to be displayed from shaking during the rotation process.
As shown in fig. 1 and 2, an air inlet fan 17 is fixedly connected to one side inside the cabinet 1, the air inlet fan 17 is arranged to point to the inside of the cabinet 1, an air guide casing 171 is fixedly connected to the outside of the cabinet 1 corresponding to the outside of the air inlet fan 17, and the top of the air guide casing 171 is opened. When the user uses, after the antiseptic solution sprays and finishes, start air inlet fan 17, air inlet fan 17 can blow treats show article surface, makes antiseptic solution rapid draing, prevents that the antiseptic solution from treating show article surface and causing the corruption.
As shown in fig. 1 and 2, a plurality of T-shaped sliding strips 172 are fixedly connected to one side of the cabinet 1 away from the air guide casing 171, and each T-shaped sliding strip 172 is arranged along the width direction of the cabinet 1. A T-shaped chute 173 is formed at the position of each T-shaped sliding strip 172 on one side of the air guide casing 171, which is far away from the cabinet body 1. The T-shaped slide 172 can engage with the T-shaped runner 173. When the user uses, can pass through T type draw runner 172 with T type spout 173 with several cabinet bodies 1 and fix through pegging graft, make a plurality of cabinet bodies 1 place side by side, improve the practicality of show cupboard.
As shown in fig. 3 and 4, the top of the cabinet 1 corresponds to the two sides of the turntable 13 and is fixedly connected with the infrared sensor 2, the inside of the cabinet 1 far away from one side of the air inlet fan 17 is fixedly connected with the alarm lamp 23, and the top of the turntable 13 is fixedly connected with the pressure sensor 22. A proximity switch 21 is fixedly connected to the door panel 11 and the cabinet body 1, and when the door panel 11 is closed, the proximity switch 21 is closed. The cabinet body 1 is connected with a control circuit, and the control circuit comprises a first detection module 3, a first comparison module 32, a second comparison module 33, a control module 34 (refer to fig. 5), an alarm module 35 (refer to fig. 6), and a ventilation module 36 (refer to fig. 5).
As shown in fig. 3, the first detecting module 3 is connected to the infrared sensor 2, and when an object is placed on the side of the turntable 13 close to the air supply fan 17, the infrared sensor 2 outputs a positive value, and when an object is placed on the side of the turntable 13 far from the air supply fan 17, the infrared sensor 2 outputs a negative value.
As shown in fig. 4, the second detection module 31 is connected to the pressure sensor 22, and the pressure sensor 22 outputs a positive value when an article is placed on the turntable 13.
Referring back to fig. 3, the first comparing module 32 includes a comparator T1 electrically connected to the infrared sensor 2, the infrared sensor 2 is electrically connected to a positive input terminal of a comparator T1, a 0 value is inputted to the comparator T1 from a negative input terminal of a comparator T2, an output terminal of the comparator T1 is electrically connected to a transistor Q1, a base of the transistor Q1 is electrically connected to an output terminal of the comparator T2, a collector of the transistor Q1 is electrically connected to a resistor R1, the other end of the resistor R1 is electrically connected to a power VCC, an emitter of the transistor Q1 is electrically connected to a solenoid coil KA1, and the other end of the solenoid coil KA1 is grounded. The first comparing module 32 further includes a comparator T2 electrically connected to the infrared sensor 2, the infrared sensor 2 is electrically connected to a positive input terminal of the comparator T2, a 0 value is input to the comparator T2 from a negative input terminal of the comparator T2, an output terminal of the comparator T2 is electrically connected to a transistor Q2, a base of the transistor Q2 is electrically connected to an output terminal of the comparator T3, a collector of the transistor Q2 is electrically connected to a resistor R2, the other end of the resistor R2 is electrically connected to a power VCC, an output terminal of the transistor Q2 is electrically connected to a solenoid KA2, and the other end of the solenoid KA2 is grounded.
As shown in fig. 4, the second comparing module 33 includes a comparator T3 electrically connected to the pressure sensor 22, the pressure sensor 22 is electrically connected to a positive input terminal of a comparator T3, a value 0 is input to the comparator T3 from a negative input terminal of the comparator T3, an output terminal of the comparator T3 is electrically connected to a transistor Q3, a base of a transistor Q3 is electrically connected to an output terminal of the comparator T3, a collector of the transistor Q3 is electrically connected to a resistor R3, the other end of the resistor R3 is electrically connected to a power VCC, an emitter of the transistor Q3 is electrically connected to a solenoid coil KA3, and the other end of the solenoid coil KA3 is grounded.
As shown in fig. 5, the control module 34 is connected to the proximity switch 21, one end of the proximity switch 21 is electrically connected to VCC, the other end of the proximity switch 21 is electrically connected to a normally closed contact KA1-1 of the first relay, one end of the normally closed contact KA1-1 of the first relay, which is far away from VCC, is electrically connected to a normally closed contact 493ka 2-1 of the second relay, one end of the normally closed contact KA2-1 of the second relay, which is far away from the normally closed contact KA1-1 of the first relay, is electrically connected to a normally open contact KA3-1 of the third relay, one end of the normally open contact KA3-1 of the third relay, which is far away from the normally closed contact KA2-1 of the second relay, is electrically connected to a solenoid KT1 of the first energization delay relay, the other end of the solenoid KT1 of the first energization delay relay is electrically connected to a resistor R4, and one end of the resistor R4, which is far away from the solenoid KT1 of the first energization delay relay, is grounded. One end of an electromagnetic coil KT1 of the first electrified delay relay, which is close to a normally open contact KA3-1 of the third relay, is electrically connected with a normally closed contact KT3-1 of the first electrified delay relay, one end of the normally closed contact KT1 of the first electrified delay relay, which is far away from the electromagnetic coil KT1 of the first electrified delay relay, is electrically connected to the servo motor 14, the other end of the servo motor 14 is grounded, one end of the servo motor 14, which is close to the normally open contact KA3-1 of the third relay, is electrically connected to one end of the water suction pump 162, and one end of the servo motor 14, which is close to a grounding point, is electrically connected to the other end of the water suction pump 162.
As shown in fig. 5, the ventilation module 36 includes a normally open contact KT1-2 of a first energization delay relay electrically connected to VCC, one end of the normally open contact KT1-2 of the first energization delay relay, which is far from VCC, is electrically connected to a normally closed contact KT2-1 of a second energization delay relay, one end of the normally closed contact KT2-1 of the second energization delay relay, which is far from the normally open contact KT1-2 of the first energization delay relay, is electrically connected to the intake fan 17, and the other end of the intake fan 17 is grounded. One end, far away from VCC, of a normally open contact KT1-2 of the first electrified delay relay is electrically connected with an electromagnetic coil KT2 of a second electrified delay relay, the other end of the electromagnetic coil KT2 of the second electrified delay relay is electrically connected with a resistor R5, and the other end of the resistor R5 is grounded.
As shown in fig. 6, the alarm module 35 includes a normally open contact KA1-2 of a first relay electrically connected to VCC, one end of the normally open contact KA1-2 of the first relay, which is close to VCC, is electrically connected to a normally open contact KA2-2 of a second relay, one end of the normally open contact KA1-2 of the first relay, which is far away from VCC, is electrically connected to the alarm lamp 23, the other end of the alarm lamp 23 is electrically connected to a resistor R6, and the other end of the resistor R6 is grounded.
When the user uses the display device, the door plate 11 is opened to place the article to be displayed on the rotary table 13, when the article is not placed in the middle of the rotary table 13, the infrared sensor 2 returns to a positive value and a negative value respectively, after the value obtained by the infrared sensor 2 is compared with the value of 0 by the first comparison module 32, when an article is placed on one side close to the air inlet fan 17, the electromagnetic coil KA1 of the first relay is electrified, the normally closed contact KA1-1 of the first relay is disconnected, the control module 34 is powered off, the normally open contact KA1-2 of the first relay is closed, the alarm lamp 23 is turned on to remind a user of not righting the article, when the article is placed on one side far away from the air inlet fan 17, the electromagnetic coil KA2 of the second relay is electrified, the normally closed contact KA2-1 of the second relay is disconnected, the control module 34 is powered off, the normally open contact KA2-2 of the second relay is closed, and the alarm lamp 23 is turned on to remind a user of not righting the article. The door plate 11 is closed, the proximity switch 21 is closed, the pressure sensor 22 outputs a positive value, the second comparison module 33 judges that the positive value is larger than a 0 value, the electromagnetic coil KA3 of the third relay is electrified, the normally open contact KA3-1 of the third relay is closed, the electromagnetic coil KT1 of the first electrified delay relay is electrified, the servo motor 14 is electrified, the water suction pump 162 is electrified, the rotary table 13 rotates, and disinfectant is sprayed out of the spray head 163. After a period of time, the normally closed contact KT1-1 of the first power-on delay relay is disconnected, the servo motor 14 is powered off, the water suction pump 162 is powered off, and spraying of the disinfectant is stopped. The normally open contact KT1-2 of first circular telegram time delay relay is closed, and the solenoid KT2 of second circular telegram time delay relay gets electric, and air inlet fan 17 gets electric and begins to blow to revolving stage 13, and revolving stage 13 can make the antiseptic solution on article surface rapid draing, prevents that the antiseptic solution from causing the corruption to the article surface. After a period of time, the normally closed contact KT2-1 of the second electrified time delay relay is disconnected, and air inlet is stopped.
The implementation principle of the intelligent single-cabinet self-locking disinfection temporary storage cabinet in the embodiment of the application is as follows: during the user uses, to treat that the show article is placed on revolving stage 13, first detection module 3 begins work, place the show article when revolving stage 13 middle part when the user will not treat when the user, alarm lamp 23 work, after the user has placed and has treated the show article, close door plant 11, second detection module 31 work, second comparison module 33 work, control module 34 can control servo motor 14 and rotate, and control suction pump 162 work, suction pump 162 can take out the antiseptic solution in the stock solution box 16 and spray through shower nozzle 163 and treat to show the article on disinfect. After a period of time for disinfection, the control module 34 stops working, the ventilation module 36 starts working, and the disinfectant on the surface of the article to be displayed is dried to prevent the disinfectant from corroding the surface of the article to be displayed. When the user uses, can make up several show cabinets through T type spout 173 and T type draw runner 172, the convenient range.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (7)
1. The utility model provides a cabinet of keeping in of intelligent single cabinet auto-lock disinfection which characterized in that: comprises a cabinet body (1), one side of the cabinet body (1) is opened, one side of the cabinet body (1) corresponding to the opening is rotatably connected with a door plate (11), the bottom of the cabinet body (1) is rotatably connected with a rotary table (13), a pressure sensor (22) is fixedly connected on the rotary table (13), a servo motor (14) is fixedly connected below the rotary table (13) at the bottom of the cabinet body (1), an output shaft of the servo motor (14) is vertically and upwards arranged, an output shaft of the servo motor (14) penetrates through the bottom of the cabinet body (1) and is fixedly connected on the rotary table (13), a bottom shell (15) is fixedly connected at the bottom of the cabinet body (1), a proximity switch (21) is fixedly connected on the door plate (11), a liquid inlet pipe (161) is fixedly connected at the top of the cabinet body (1), one end of the liquid inlet pipe (161) is fixedly connected with a spray head (163), a liquid storage box (16) is arranged on the cabinet body (1), one end of the liquid storage box (16) is fixedly connected with a water suction pump (162), one end of a water suction pump (162) is fixedly connected to one end, far away from a spray head (163), of a liquid inlet pipe (161), the top of a cabinet body (1) is fixedly connected with an infrared sensor (2) corresponding to positions on two sides of a rotary table (13), an alarm lamp (23) is fixedly connected inside the cabinet body (1), the alarm lamp (23), the infrared sensor (2), a pressure sensor (22), a proximity switch (21), the water suction pump (162) and a servo motor (14) are jointly connected with a control circuit, and the control circuit comprises a first detection module (3), a second detection module (31), a first comparison module (32), a second comparison module (33), a control module (34) and an alarm module (35);
the first detection module (3) is connected with the infrared sensor (2), the infrared sensor (2) detects the position of an article placed on the rotary table (13) and outputs a position signal, when the article is placed on one side of the rotary table (13), the infrared sensor (2) returns to a positive value, the article is placed on the other side of the deflection rotary table (13), and the infrared sensor (2) returns to a negative value;
the second detection module (31) is connected with the pressure sensor (22), and the pressure sensor (22) detects the top pressure value of the rotary table (13) and outputs a pressure value signal;
the first comparison module (32) is connected with the first detection module (3) and receives the position signal output by the first detection module (3), when the first comparison module (32) receives the position signal sent by the first detection module (3), the value of the position signal is compared with the value 0, and when the value of the position signal is greater than or less than the value 0, a position deviation signal is output;
the second comparison module (33) is connected with the second detection module (31) and receives the article signal output by the second detection module (31), when the second comparison module (33) receives the article signal output by the second detection module (31), the article signal is compared with a value of 0, and when the article signal is greater than the value of 0, an article existence signal is output;
the alarm module (35) is connected with the first comparison module (32) and responds to the position deviation signal output by the first comparison module (32), and when the alarm module (35) receives the position deviation signal output by the first comparison module (32), the alarm module (35) controls the alarm lamp (23) to alarm;
the control module (34) is connected with the first comparison module (32) and the second comparison module (33) and responds to the article existence signal sent by the second comparison module (33), when the control module (34) receives the article existence signal and does not receive the position deviation signal, the control module (34) controls the servo motor (14) and the water suction pump (162) to be started, and the control module (34) can send a disinfection completion signal.
2. The intelligent single-cabinet self-locking disinfection temporary storage cabinet of claim 1, which is characterized in that: the first detection module (3) is connected with the infrared sensor (2), when an object is placed on one side, close to the air inlet fan (17), of the rotary table (13), the infrared sensor (2) outputs a positive value, and when the object is placed on one side, far away from the air inlet fan (17), of the rotary table (13), the infrared sensor (2) outputs a negative value;
the second detection module (31) is connected with the pressure sensor (22), and when articles are placed on the rotary table (13), the pressure sensor (22) outputs a positive value;
the first comparison module (32) comprises a comparator T1 electrically connected with the infrared sensor (2), the infrared sensor (2) is electrically connected with a positive input end of a comparator T1, 0 value is input into the comparator T1 from a negative input end of the comparator T2, an output end of the comparator T1 is electrically connected with a triode Q1, a base electrode of a triode Q1 is electrically connected with an output end of the comparator T2, a collector electrode of the triode Q1 is electrically connected with a resistor R1, the other end of the resistor R1 is electrically connected with a power supply VCC, an emitter electrode of the triode Q1 is electrically connected with a solenoid coil KA1, the other end of the solenoid coil KA1 is grounded, the first comparison module (32) further comprises a comparator T2 electrically connected with the infrared sensor (2), the infrared sensor (2) is electrically connected with a positive input end of the comparator T2, 0 value is input into the comparator T2 from a negative input end of the comparator T2, an output end of the comparator T2 is electrically connected with a triode Q2, the base electrode of the triode Q2 is electrically connected with the output end of the comparator T3, the collector electrode of the triode Q2 is electrically connected with a resistor R2, the other end of the resistor R2 is electrically connected with a power supply VCC, the output end of the triode Q2 is electrically connected with an electromagnetic coil KA2, and the other end of the electromagnetic coil KA2 is grounded;
the second comparison module (33) comprises a comparator T3 electrically connected to the pressure sensor (22), the pressure sensor (22) is electrically connected to the positive input end of a comparator T3, a 0 value is input to the comparator T3 from the negative input end of the comparator T3, the output end of the comparator T3 is electrically connected to a triode Q3, the base of the triode Q3 is electrically connected to the output end of the comparator T3, the collector of the triode Q3 is electrically connected to a resistor R3, the other end of the resistor R3 is electrically connected to a power supply VCC, the emitter of the triode Q3 is electrically connected to a solenoid coil KA3, and the other end of the solenoid coil KA3 is grounded;
the control module (34) is connected with a proximity switch (21), one end of the proximity switch (21) is electrically connected with VCC, the other end of the proximity switch (21) is electrically connected with a normally closed contact KA1-1 of a first relay, one end, far away from VCC, of a normally closed contact KA1-1 of the first relay is electrically connected with a normally closed contact KA2-1 of a second relay, one end, far away from the normally closed contact KA1-1 of the first relay, of a normally closed contact KA2-1 of the second relay is electrically connected with a normally open contact KA3-1 of a third relay, one end, far away from the normally closed contact KA2-1 of the second relay, of a normally open contact KA3-1 of the third relay is electrically connected with an electromagnetic coil KT1 of the first energizing delay relay, the other end of the electromagnetic coil KT1 of the first energizing delay relay is electrically connected with a resistor R4, one end, far away from the electromagnetic coil KT1 of the first energizing delay relay, of the resistor R4 is grounded, one end, close to a normally open contact KA3-1 of a third relay, of an electromagnetic coil KT1 of the first electrified delay relay is electrically connected with a normally closed contact KT3-1 of the first electrified delay relay, one end, far away from the electromagnetic coil KT1 of the first electrified delay relay, of the normally closed contact KT1 of the first electrified delay relay is electrically connected with a servo motor (14), the other end of the servo motor (14) is grounded, one end, close to the normally open contact KA3-1 of the third relay, of the servo motor (14) is electrically connected with one end of a water suction pump (162), and one end, close to a grounding point, of the servo motor (14) is electrically connected with the other end of the water suction pump (162);
the alarm module (35) comprises a normally open contact KA1-2 of a first relay electrically connected with VCC, one end, close to VCC, of the normally open contact KA1-2 of the first relay is electrically connected with a normally open contact KA2-2 of a second relay, one end, far away from VCC, of the normally open contact KA1-2 of the first relay is electrically connected with an alarm lamp (23), the other end of the alarm lamp (23) is electrically connected with a resistor R6, and the other end of the resistor R6 is grounded.
3. The intelligent single-cabinet self-locking disinfection temporary storage cabinet of claim 1, which is characterized in that: an air inlet fan (17) is fixedly connected to one side of the cabinet body (1), the air inlet fan (17) points to the interior of the cabinet body (1), and the control circuit further comprises a ventilation module (36);
the ventilation module (36) is connected with the control module (34) and receives a disinfection completion signal sent by the control module (34), and after the ventilation module (36) receives the disinfection completion signal sent by the control module (34), the ventilation module (36) controls the air inlet fan (17) to be started.
4. The intelligent single-cabinet self-locking disinfection temporary storage cabinet as claimed in claim 3, wherein: the ventilation module (36) comprises a normally open contact KT1-2 of a first electrified delay relay electrically connected to VCC, one end, away from VCC, of the normally open contact KT1-2 of the first electrified delay relay is electrically connected with a normally closed contact KT2-1 of a second electrified delay relay, one end, away from VCC, of the normally closed contact KT2-1 of the second electrified delay relay is electrically connected to the air inlet fan (17), the other end of the air inlet fan (17) is grounded, one end, away from VCC, of the normally open contact KT1-2 of the first electrified delay relay is electrically connected with an electromagnetic coil KT2 of the second electrified delay relay, the other end, away from KT2, of the electromagnetic coil KT 5 of the second electrified delay relay is electrically connected with a resistor R5, and the other end of the resistor R5 is grounded.
5. The intelligent single-cabinet self-locking disinfection temporary storage cabinet as claimed in claim 4, wherein: an air guide shell (171) is fixedly connected to the outer side of the cabinet body (1) corresponding to the air inlet fan (17), and the top of the air guide shell (171) is opened.
6. The intelligent single-cabinet self-locking disinfection temporary storage cabinet of claim 1, which is characterized in that: the top of the rotary table (13) is provided with anti-skid grains (131).
7. The intelligent single-cabinet self-locking disinfection temporary storage cabinet of claim 5, wherein: one side of the cabinet body (1) far away from the air guide shell (171) is fixedly connected with a plurality of T-shaped sliding strips (172) which are parallel to each other, one side of the air guide shell (171) far away from the cabinet body (1) corresponds to the position of each T-shaped sliding strip (172) and is provided with a T-shaped sliding groove (173), and the T-shaped sliding strips (172) can be matched with the T-shaped sliding grooves (173).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121681142.0U CN215900465U (en) | 2021-07-22 | 2021-07-22 | Intelligent single cabinet self-locking disinfection temporary storage cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121681142.0U CN215900465U (en) | 2021-07-22 | 2021-07-22 | Intelligent single cabinet self-locking disinfection temporary storage cabinet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400249A (en) * | 2022-09-16 | 2022-11-29 | 杭州由莱科技有限公司 | Disinfection method and disinfection apparatus |
| CN115400248A (en) * | 2022-09-16 | 2022-11-29 | 杭州由莱科技有限公司 | Disinfection method and disinfection apparatus |
| CN115400250A (en) * | 2022-09-16 | 2022-11-29 | 杭州由莱科技有限公司 | Disinfection method and disinfection apparatus |
-
2021
- 2021-07-22 CN CN202121681142.0U patent/CN215900465U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400249A (en) * | 2022-09-16 | 2022-11-29 | 杭州由莱科技有限公司 | Disinfection method and disinfection apparatus |
| CN115400248A (en) * | 2022-09-16 | 2022-11-29 | 杭州由莱科技有限公司 | Disinfection method and disinfection apparatus |
| CN115400250A (en) * | 2022-09-16 | 2022-11-29 | 杭州由莱科技有限公司 | Disinfection method and disinfection apparatus |
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