CN112991615B - Air exhaust sterilization system for unmanned retail terminal - Google Patents
Air exhaust sterilization system for unmanned retail terminal Download PDFInfo
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- CN112991615B CN112991615B CN202110231469.6A CN202110231469A CN112991615B CN 112991615 B CN112991615 B CN 112991615B CN 202110231469 A CN202110231469 A CN 202110231469A CN 112991615 B CN112991615 B CN 112991615B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
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- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
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- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention relates to the technical field of unmanned retail terminals, in particular to an exhaust air sterilization system for an unmanned retail terminal, which comprises a background management platform, a central processing unit, an alarm module, a ventilation system, a first sterilization device, a second sterilization device and the unmanned retail terminal, wherein the background management platform is connected with a big data analysis module, the background management platform is connected with the central processing unit, the central processing unit is connected with the ventilation system, the ventilation system is connected with the unmanned retail terminal, the first sterilization device and the second sterilization device are both connected with the ventilation system, and the central processing unit is connected with the alarm module. According to the invention, multiple sterilization treatment is carried out on the unmanned retail terminal machine through the big data analysis module, the ventilation system, the first sterilization device and the second sterilization device, and the whole gas in the unmanned retail terminal machine circulates, so that the accumulation of bacteria can be greatly reduced, and the sterilization efficiency of the unmanned retail terminal machine is improved.
Description
Technical Field
The invention relates to an exhaust air sterilization system, in particular to an exhaust air sterilization system for an unmanned retail terminal machine, and belongs to the technical field of unmanned retail terminal machines.
Background
The vending machine is a machine capable of automatically paying goods according to the inserted coins, is a common commercial automatic device, is not limited by time and places, can save manpower and facilitate transactions, and is a brand new commercial retail form, namely a micro supermarket which is operated for 24 hours. Common vending machines are divided into four categories: beverage vending machine, food vending machine, synthesize vending machine, cosmetics vending machine.
From the development trend of vending machines, the appearance of vending machines is a product of the transition from labor-intensive industrial construction to technology-intensive society, and a new circulation channel is required to appear due to mass production, mass consumption, and changes of consumption modes and sales environments; the labor cost is increased continuously due to the generation of new circulation channels such as supermarkets, department shopping centers and the like; in addition, due to limitations of places and convenience of shopping, the unmanned automatic vending machine is a necessary machine to be transported.
Chinese utility model patent CN 211062128U discloses an exhaust air sterilization system for unmanned retail machine, which comprises a central processing unit, a data analysis processing unit, a wireless transmission module, an atomized ozone generating device, an ultraviolet sterilization device and an exhaust air module system; through the setting of exhaust module system, can ventilate to unmanned retail machine, avoid unmanned retail machine to be in the encapsulated situation, the condition that leads to food rotten appears, and pass through temperature detection module, humidity detection module, the temperature in unmanned retail machine can be gathered to smog detection module, humidity and smog signal, the rotational speed of motor among the control exhaust system, rethread exhaust system adopts PWM pulse width modulator driving motor, it is wide to have realized the speed governing scope, steady speed precision is high, the interference killing feature is strong, the life of motor has been prolonged, rethread atomizing ozone generating device and the setting at the outside bactericidal lamp, the signal that can detect through the biosensor is disinfected in to unmanned retail machine.
The existing sterilization technology can make purchasers smell obvious peculiar smell in the door-opening shopping process, and the application range is greatly reduced by using ultraviolet rays for sterilization and disinfection.
Therefore, there is a need for an improved exhaust air sterilization system for an unmanned retail terminal that solves the above-mentioned problems.
Disclosure of Invention
The invention aims to provide an exhaust air sterilization system for an unmanned retail terminal, which obtains the concentrated goods selling time period of the unmanned retail terminal through the analysis of a big data analysis module, in the time period, a central processing unit controls a ventilation system, a first sterilization device and a second sterilization device to be started, an atomization ozone generator in the first sterilization device atomizes sterilization substances into the unmanned retail terminal through an air inlet section of the ventilation system to carry out sterilization treatment on the unmanned retail terminal, and simultaneously an ultraviolet sterilization lamp carries out sterilization treatment on the unmanned retail terminal, in the process, a high-temperature sterilizer in the second sterilization device carries out high-temperature sterilization treatment on the air discharged by an exhaust fan, and simultaneously a space-time purifier carries out purification treatment on the air circulating in the unmanned retail terminal, and the ventilation system carries away or eliminates multiple sterilization substances to achieve the sterilization effect, the gas of the whole machine can circulate in the unmanned retail terminal machine, so that the accumulation of bacteria can be greatly reduced, and the sterilization efficiency of the unmanned retail terminal machine is improved.
In order to achieve the purpose, the invention adopts the main technical scheme that:
an exhaust sterilization system for an unmanned retail terminal comprises a background management platform, a central processing unit, an alarm module, a ventilation system, a first sterilization device, a second sterilization device and the unmanned retail terminal, wherein the background management platform is connected with a big data analysis module, the background management platform is connected with the central processing unit, the central processing unit is connected with the ventilation system, the ventilation system is connected with the unmanned retail terminal, the first sterilization device and the second sterilization device are both connected with the ventilation system, and the central processing unit is connected with the alarm module;
according to the technical scheme, the big data analysis module analyzes and obtains the concentrated goods selling time period of the unmanned retail terminal, then the time period data is transmitted to the background management platform, in the time period, the background management platform transmits signals to the central processing unit, then the central processing unit controls the ventilation system, the first sterilization device and the second sterilization device to be started, the power voltage stabilizing module in the ventilation system stably transmits voltage to the fan driving module, then the fan driving module controls and drives the air inlet fan and the exhaust fan to work, so that the ventilation system conducts ventilation operation on the unmanned retail terminal, meanwhile, the atomization ozone generator in the first sterilization device atomizes sterilization substances into the unmanned retail terminal through the air inlet section of the ventilation system, the sterilization treatment is conducted on the unmanned retail terminal, and meanwhile, the ultraviolet sterilization lamp also conducts sterilization treatment on the unmanned retail terminal, in the process, the high-temperature sterilizer in the second sterilization device performs high-temperature sterilization treatment on the air exhausted by the exhaust fan, and simultaneously, the air purifier performs purification treatment on the air circulating in the unmanned retail terminal machine, and the sterilization substances are taken away or eliminated by the ventilation system, so that the multi-sterilization effect is achieved, the gas circulation of the whole machine can be realized in the unmanned retail terminal machine, the accumulation of bacteria can be greatly reduced, and the sterilization efficiency of the unmanned retail terminal machine is improved.
Preferably, the ventilation system is arranged inside the unmanned retail terminal, and comprises a power supply voltage stabilizing module, a fan driving module, an air inlet fan, an exhaust fan and a collecting module, wherein the power supply voltage stabilizing module is connected with the fan driving module, and the air inlet fan and the exhaust fan are both connected with the fan driving module.
Preferably, the collection module is arranged at an exhaust section of the ventilation system, the collection module comprises a temperature sensor, a humidity sensor, an odor sensor, a smoke sensor and an air quality sensor, and the temperature sensor, the humidity sensor, the odor sensor, the smoke sensor and the air quality sensor are all communicated with the ventilation system;
through above-mentioned technical scheme, temperature sensor in the collection module, humidity transducer, odor sensor, smoke transducer and air quality sensor can carry out the temperature to the air of ventilation system section of airing exhaust, humidity, smell, smog and air quality detect, and give central processing unit in real time transmission, then central processing unit will detect data transmission and supply the backstage managers to look over on the backstage management platform, when smoke transducer detects unmanned retail terminal machine and takes place the conflagration, central processing unit can control alarm module immediately and send out the police dispatch newspaper sound, give backstage management platform with fire signal transmission simultaneously, in time discharge fire trouble, improve unmanned retail terminal machine's safety in utilization.
Preferably, the first sterilization device is arranged at an air inlet section of the ventilation system, the first sterilization device comprises an air humidifier, an air dryer, an atomization ozone generator and an ultraviolet sterilization lamp, and the air humidifier, the air dryer, the atomization ozone generator and the ultraviolet sterilization lamp are all communicated with the ventilation system;
through the technical scheme, the atomizing ozone generator in the first sterilization device atomizes sterilization substances through the air inlet section of the ventilation system and transmits the sterilization substances into the unmanned retail terminal machine to sterilize the unmanned retail terminal machine, and meanwhile, the ultraviolet sterilization lamp also sterilizes the unmanned retail terminal machine.
Preferably, the second sterilization device is arranged at the air exhaust section of the ventilation system, the second sterilization device comprises an air purifier and a high-temperature sterilizer, and the air purifier and the high-temperature sterilizer are both communicated with the ventilation system;
through above-mentioned technical scheme, the high temperature sterilization ware in the second sterilizing equipment carries out high temperature sterilization to exhaust air of exhaust fan and handles, and air purifier carries out purification treatment to the air of unmanned retail terminal built-in circulation simultaneously, takes away or eliminates the material that disinfects by ventilation system, reaches multiple bactericidal effect, has the gaseous circulation of complete machine in the unmanned retail terminal built-in.
Preferably, the air inlet fan is arranged in an air inlet section of the ventilation system, the exhaust fan is arranged in an air exhaust section of the ventilation system, the air inlet fan and the first sterilization device are distributed adjacently, the exhaust fan and the second sterilization device are distributed adjacently, and the first sterilization device and the second sterilization device are both connected with the central processing unit.
Preferably, the central processing unit is in electrical signal connection with the acquisition module, an output end of the central processing unit is connected with an input end of the alarm module, and the alarm module is arranged inside the unmanned retail terminal.
Preferably, the machine body plate of the unmanned retail terminal comprises an outer plate, an inner plate and a framework arranged between the outer plate and the inner plate, the framework comprises a plurality of semicircular elastic plates and an installation mechanism, a plurality of first grooves are arranged on the semicircular elastic plates close to one ends of the semicircular elastic plates, second grooves are arranged on the semicircular elastic plates close to the other ends of the semicircular elastic plates, a plurality of first limiting clamping blocks are arranged in the second grooves, one end of each semicircular elastic plate penetrates through the second grooves on the adjacent semicircular elastic plates, the first limiting clamping block in the second groove corresponds to the first groove, so that the semicircular elastic plates are mutually overlapped, the end parts of the semicircular elastic plates are connected through the mounting mechanism, a first elastic layer is arranged in the first groove, and a second elastic layer is arranged on the outer wall of the first groove;
installation mechanism includes first vertical board, the vertical board of second, be provided with the third recess on the first vertical board, the tip of third recess is provided with the slant board, the position that is close to its tip on the semicircle elastic sheet be provided with the slant groove that the slant board corresponds, the vertical board of second sets up the lower part of first vertical board, the upper end of the vertical board of second is provided with the fourth recess, the vertical board of second extends to adjacent in the fourth recess.
Preferably, an internal fixing mechanism is arranged in the first vertical plate and comprises a first disc, a second disc, a first shaft rod, a second shaft rod and a limiting clamping plate, a fifth groove is formed in the first vertical plate, the first disc and the second disc are arranged in the fifth groove, the first disc is rotatably connected with the first shaft rod, the first disc is connected with the second disc through the second shaft rod, a limiting clamping groove is formed in the fourth groove, the limiting clamping plate is arranged on the second disc and corresponds to the limiting clamping groove, a plurality of first concave-convex limiting blocks are arranged in the limiting clamping groove, second concave-convex limiting blocks corresponding to the first concave-convex limiting blocks are arranged on the limiting clamping plate, and a second limiting clamping block is arranged at the upper end of the fifth groove.
Preferably, the both sides of third recess all are provided with the sixth recess, movably be provided with two oblique bullet poles on the inner wall of semicircle elastic plate, the free end of putting the bullet pole to one side is provided with vertical seat, vertical seat slides and sets up in the sixth recess, just the lower terminal surface of vertical seat is provided with vertical bullet pole, the tip of vertical bullet pole with the slant board corresponds, be provided with first hole in the bullet pole of putting to one side, be provided with the second hole in the vertical bullet pole, be provided with the spring in the second hole, be provided with U type passageway in the vertical seat, U type passageway is located first hole between the second hole, and be provided with in the U type passageway and block the switch.
The invention has at least the following beneficial effects:
1. the period of concentrated goods sale of the unmanned retail terminal is obtained through analysis of the big data analysis module, then the period data is transmitted to the background management platform, in the period, the background management platform transmits signals to the central processing unit, then the central processing unit controls the ventilation system, the first sterilization device and the second sterilization device to be started, the power voltage stabilizing module in the ventilation system stably transmits voltage to the fan driving module, then the fan driving module controls and drives the air inlet fan and the exhaust fan to work, so that the ventilation system conducts ventilation operation on the unmanned retail terminal, meanwhile, the atomization ozone generator in the first sterilization device atomizes sterilization substances to be transmitted into the unmanned retail terminal through the air inlet section of the ventilation system, the sterilization treatment is conducted on the unmanned retail terminal, and meanwhile, the ultraviolet sterilization lamp also conducts sterilization treatment on the unmanned retail terminal, in the process, the high-temperature sterilizer in the second sterilization device performs high-temperature sterilization treatment on the air exhausted by the exhaust fan, and simultaneously, the air purifier performs purification treatment on the air circulating in the unmanned retail terminal machine, and the sterilization substances are taken away or eliminated by the ventilation system, so that the multi-sterilization effect is achieved, the gas circulation of the whole machine can be realized in the unmanned retail terminal machine, the accumulation of bacteria can be greatly reduced, and the sterilization efficiency of the unmanned retail terminal machine is improved.
2. According to the invention, the temperature sensor, the humidity sensor, the odor sensor, the smoke sensor and the air quality sensor in the acquisition module can detect the temperature, the humidity, the odor, the smoke and the air quality of the air at the air exhaust section of the ventilation system and transmit the detected data to the central processing unit in real time, then the central processing unit transmits the detected data to the background management platform for background management personnel to check, when the smoke sensor detects that the unmanned retail terminal machine is in fire, the central processing unit can immediately control the alarm module to give out an alarm sound, meanwhile, a fire signal is transmitted to the background management platform, the fire fault is timely exhausted, and the use safety of the unmanned retail terminal machine is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic view of a ventilation system of the present invention;
FIG. 3 is a schematic view of an acquisition module of the present invention;
FIG. 4 is a schematic view of a first sterilization device according to the present invention;
FIG. 5 is a schematic view of a second sterilization device according to the present invention.
FIG. 6 is a schematic structural view of the body panel of the present invention;
FIG. 7 is a schematic view of the framework of the present invention;
FIG. 8 is a schematic view of the structure of the direction A in FIG. 7 according to the present invention;
FIG. 9 is an enlarged view of portion B of FIG. 7 according to the present invention;
FIG. 10 is an enlarged view of the portion C of FIG. 7 according to the present invention;
fig. 11 is an enlarged view of the portion D in fig. 9 according to the present invention.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
As shown in fig. 1-5, the air exhaust sterilization system for the unmanned retail terminal provided in this embodiment includes a background management platform 2, a central processing unit 3, an alarm module 4, a ventilation system 6, a first sterilization device 5, a second sterilization device 7, and an unmanned retail terminal 8, the background management platform 2 is connected to a big data analysis module 1, the background management platform 2 is connected to the central processing unit 3, the central processing unit 3 is connected to the ventilation system 6, the ventilation system 6 is connected to the unmanned retail terminal 8, the first sterilization device 5 and the second sterilization device 7 are both connected to the ventilation system 6, the central processing unit 3 is connected to the alarm module 4, the ventilation system 6 is disposed inside the unmanned retail terminal 8, the ventilation system 6 includes a power voltage stabilizing module 61, a fan driving module 62, an air inlet fan 64, an exhaust fan 65, and an acquisition module 63, the power supply voltage stabilizing module 61 is connected with the fan driving module 62, the air inlet fan 64 and the air outlet fan 65 are both connected with the fan driving module 62, the first sterilizing device 5 is arranged at the air inlet section of the ventilation system 6, the first sterilizing device 5 comprises an air humidifier 51, an air dryer 52, an atomizing ozone generator 53 and an ultraviolet sterilizing lamp 54, the air humidifier 51, the air dryer 52, the atomizing ozone generator 53 and the ultraviolet sterilizing lamp 54 are all communicated with the ventilation system 6, the second sterilizing device 7 is arranged at the air outlet section of the ventilation system 6, the second sterilizing device 7 comprises an air purifier 71 and a high temperature sterilizer 72, the air purifier 71 and the high temperature sterilizer 72 are all communicated with the ventilation system 6, the air inlet fan 64 is arranged at the air inlet section of the ventilation system 6, the air outlet fan 65 is arranged at the air outlet section of the ventilation system 6, and the air inlet fan 64 is adjacent to the first sterilizing device 5, the exhaust fan 65 and the second sterilization device 7 are distributed adjacently, the first sterilization device 5 and the second sterilization device 7 are both connected with the central processing unit 3, the air humidifier 51 is a Golgi GO-2028 air humidifier 51, the air dryer 52 is a CKD small-sized desiccant type air dryer 52, the atomization ozone generator 53 is an HY-15 atomization ozone generator 53, the ultraviolet sterilization lamp 54 is an H-type 150W ultraviolet sterilization lamp 54, the air purifier 71 is a Tzuo Kilo air purifier 71, and the high-temperature sterilizer 72 is an ST-20 small-sized ultrahigh-temperature sterilizer.
In the invention, a big data analysis module 1 is used for analyzing and obtaining the concentrated goods selling time period of the unmanned retail terminal 8, then the time period data is transmitted to a background management platform 2, in the time period, the background management platform 2 transmits signals to a central processing unit 3, then the central processing unit 3 controls a ventilation system 6, a first sterilization device 5 and a second sterilization device 7 to be started, a power voltage stabilizing module 61 in the ventilation system 6 stably transmits voltage to a fan driving module 62, then the fan driving module 62 controls and drives an air inlet fan 64 and an exhaust fan 65 to work, so that the ventilation system 6 carries out ventilation operation on the unmanned retail terminal 8, meanwhile, an atomization ozone generator 53 in the first sterilization device 5 atomizes sterilization substances into the unmanned retail terminal 8 through the air inlet section of the ventilation system 6 to carry out sterilization treatment on the unmanned retail terminal 8, meanwhile, the ultraviolet sterilizing lamp 54 also performs sterilization treatment on the unmanned retail terminal 8, in the process, the high-temperature sterilizer 72 in the second sterilizing device 7 performs high-temperature sterilization treatment on the air exhausted by the exhaust fan 65, and the air purifier 71 performs purification treatment on the air circulating in the unmanned retail terminal 8, so that sterilizing substances are taken away or eliminated by the ventilation system 6, a multi-sterilization effect is achieved, the air circulation of the whole machine can be realized in the unmanned retail terminal 8, the accumulation of bacteria can be greatly reduced, and the sterilization efficiency of the unmanned retail terminal 8 is improved.
In this embodiment, as shown in fig. 1 and fig. 3, the collection module 63 is disposed at the exhaust section of the ventilation system 6, the collection module 63 includes a temperature sensor 631, a humidity sensor 632, an odor sensor 633, a smoke sensor 634 and an air quality sensor 635, the temperature sensor 631, the humidity sensor 632, the odor sensor 633, the smoke sensor 634 and the air quality sensor 635 are all communicated with the ventilation system 6, the central processing unit 3 is electrically connected with the collection module 63, an output end of the central processing unit 3 is connected with an input end of the alarm module 4, the alarm module 4 is disposed inside the unmanned retail terminal 8, the temperature sensor 631 is an RTD temperature sensor 631, the humidity sensor 632 is an HIH3605/3610 humidity sensor 632, the odor sensor 633 is a ZE03-DG odor sensor, the smoke sensor 634 is an SS668 smoke sensor 634, the air quality sensor is an TGS2600 air quality sensor 635, the alarm module 4 is an HX-100A fire acousto-optic alarm.
In the invention, the temperature sensor 631, the humidity sensor 632, the odor sensor 633, the smoke sensor 634 and the air quality sensor 635 in the acquisition module 63 can detect the temperature, the humidity, the odor, the smoke and the air quality of the air at the air exhaust section of the ventilation system 6, and transmit the detected data to the central processing unit 3 in real time, then the central processing unit 3 transmits the detected data to the background management platform 2 for the background management personnel to check, when the smoke sensor 634 detects that the unmanned retail terminal 8 is in fire, the central processing unit 3 can immediately control the alarm module 4 to send out alarm sound, and simultaneously transmit a fire signal to the background management platform 2, so that the fire fault is timely exhausted, and the use safety of the unmanned retail terminal 8 is improved.
As shown in fig. 1 to 5, the principle of the air exhaust sterilization system for the unmanned retail terminal provided by the embodiment is as follows: the big data analysis module 1 analyzes and obtains the concentrated goods selling time period of the unmanned retail terminal 8, then the time period data is transmitted to the background management platform 2, in the time period, the background management platform 2 transmits signals to the central processing unit 3, then the central processing unit 3 controls the ventilation system 6, the first sterilization device 5 and the second sterilization device 7 to be started, the power voltage stabilizing module 61 in the ventilation system 6 stably transmits voltage to the fan driving module 62, then the fan driving module 62 controls and drives the air inlet fan 64 and the exhaust fan 65 to work, so that the ventilation system 6 conducts ventilation operation on the unmanned retail terminal 8, meanwhile, the atomization ozone generator 53 in the first sterilization device 5 atomizes sterilization substances into the unmanned retail terminal 8 through the air inlet section of the ventilation system 6, conducts sterilization treatment on the unmanned retail terminal 8, and meanwhile, the ultraviolet sterilization lamp 54 conducts sterilization treatment on the unmanned retail terminal 8, in the process, the high-temperature sterilizer 72 in the second sterilization device 7 performs high-temperature sterilization treatment on the air exhausted by the exhaust fan 65, the air purifier 71 performs purification treatment on the air circulating in the unmanned retail terminal 8, and the ventilation system 6 takes away or eliminates sterilization substances, so that the multi-sterilization effect is achieved, the air of the whole machine can circulate in the unmanned retail terminal 8, the accumulation of bacteria can be greatly reduced, and the sterilization efficiency of the unmanned retail terminal 8 is improved; temperature sensor 631 in collection module 63, humidity transducer 632, odor sensor 633, smoke sensor 634 and air quality sensor 635 can carry out temperature, humidity, smell, smog and air quality detection to the air of ventilation system 6 air exhaust section, and give central processing unit 3 in real time transmission, then central processing unit 3 will detect data transmission and supply the backstage management personnel to look over on backstage management platform 2, when smoke sensor 634 detects unmanned retail terminal machine 8 and take place the conflagration, central processing unit 3 can control alarm module 4 immediately and send out the police dispatch newspaper sound, give backstage management platform 2 with fire signal transmission simultaneously, in time discharge fire hazard, improve unmanned retail terminal machine 8's safety in utilization.
In this embodiment, as shown in fig. 6 to 11, the body plate 81 of the unmanned retail terminal 8 includes an outer plate 82, an inner plate 83 and a skeleton 84 disposed between the outer plate 82 and the inner plate 83, the skeleton 84 includes a plurality of semicircular elastic plates 85 and an installation mechanism 86, a plurality of first grooves 8501 are disposed on the semicircular elastic plates 85 near one end thereof, a second groove 8502 is disposed on the semicircular elastic plates 85 near the other end thereof, a plurality of first limit blocks 8503 are disposed in the second grooves 8502, one end of each semicircular elastic plate 85 passes through the second groove 8502 on the adjacent semicircular elastic plate 85, the first limit blocks 8503 in the second grooves 8502 correspond to the first grooves 8501, so that the semicircular elastic plates 85 are overlapped with each other, and the ends of the plurality of semicircular elastic plates 85 are connected through the installation mechanism 86, a first elastic layer 8504 is arranged in the first groove 8501, and a second elastic layer 8505 is arranged on the outer wall of the first groove 8501;
the installation mechanism 86 includes first vertical board 8601, the vertical board 8602 of second, be provided with third recess 8603 on the first vertical board 8601, the tip of third recess 8603 is provided with slant board 8604, the position that is close to its tip on the semicircle elastic plate 85 be provided with slant groove 8506 that slant board 8604 corresponds, the vertical board 8602 of second sets up the lower part of first vertical board 8601, the upper end of the vertical board 8602 of second is provided with fourth recess 8605, the vertical board 8602 of second extends to adjacent in the fourth recess 8605.
In the invention, the body plate 81 of the unmanned retail terminal comprises an outer plate 82, an inner plate 83 and a framework 84 arranged between the outer plate 82 and the inner plate 83, specifically, the framework 84 comprises a plurality of semicircular elastic plates 85 and an installation mechanism 86, the plurality of semicircular elastic plates 85 can be mutually overlapped and supported to be installed on the installation mechanism 86, a plurality of first grooves 8501 and second grooves 8502 are respectively designed on the semicircular elastic plates 85, and meanwhile, a first limit fixture block 8503 in the second groove 8502 corresponds to the first groove 8501, so that when two adjacent semicircular elastic plates 85 are mutually overlapped, the first groove 8501 can be clamped on a first limit fixture block 8503 of the second groove 8502, the end parts of two adjacent semicircular elastic plates 85 are jointly clamped on a third groove 8603 of a first vertical plate 8601 in the installation mechanism 86, and two adjacent first vertical plates 8601 are vertically communicated with the second vertical plate 8602, The fourth grooves 8605 are mutually matched and connected, meanwhile, the end parts of the third grooves 8603 are provided with oblique plates 8604, and the oblique plates 8604 correspond to the oblique grooves 8506 in the semicircular elastic plates 85, so that the whole framework 84 has a good buffer supporting effect on the horizontal direction, and the impact force of the machine body plate 81 against the outside is increased.
In this embodiment, as shown in fig. 9 and 11, an internal fixing mechanism 80 is disposed in the first vertical plate 8601, the internal fixing mechanism 80 includes a first disc 801, a second disc 802, a first shaft 803, a second shaft 804 and a limiting clamp plate 805, a fifth groove 8606 is disposed in the first vertical plate 8601, the first disc 801 and the second disc 802 are disposed in the fifth groove 8606, the first disc 801 is rotatably connected to the first shaft 803, the first disc 801 is connected to the second disc 802 through the second shaft 804, a limiting clamp groove 8607 is disposed in the fourth groove 8605, the limiting clamp plate 805 is disposed on the second disc 802 and corresponds to the limiting clamp groove 8607, a plurality of first concave-convex limiting blocks 8608 are disposed in the limiting clamp plate 8607, a second concave-convex limiting block 806 corresponding to the first concave-convex limiting blocks 8608 is disposed on the limiting clamp plate 805, a second limiting clamping block 8609 is arranged at the upper end of the fifth groove 8606.
In the invention, in order to further improve the connection reliability between two adjacent upper and lower first vertical plates 8601, a fifth groove 8606 and an internal fixing mechanism 80 are arranged in the first vertical plate 8601, and it can be understood that a third vertical plate is designed at the lower end of the first vertical plate 8601, an internal space is arranged in the third vertical plate, the internal space simultaneously extends upwards to one end in the first vertical plate 8601, and the second vertical plate is also provided with an opening, so that the fifth groove 8606 is formed; the internal fixing mechanism 80 includes a first disk 801, a second disk 802, a first shaft rod 803, a second shaft rod 804 and a limiting clamping plate 805, specifically, when a first vertical plate 8601 is installed and a second vertical plate 8602 is installed, a third vertical plate extends into a fourth groove 8605, so that the limiting clamping plate 805 and the limiting clamping groove 8607 are opposite to each other, then the first shaft rod 803 is rotated to further drive the first disk 801 to rotate, further the first disk 801 drives the second shaft rod 804 to move up and down, so that the second shaft rod 804 drives the second disk 802 to rotate, so that the limiting clamping plate 805 can gradually extend into the limiting clamping groove 8607, and a second concave-convex limiting block 806 on the limiting clamping plate 805 is gradually clamped with a first concave-convex limiting block 8608 in the limiting clamping groove 8607, thereby increasing the connection reliability between the upper and the lower two adjacent first vertical plates 8601.
In this embodiment, as shown in fig. 10, sixth grooves 8010 are disposed on both sides of the third groove 8603, two inclined resilient rods 9 are movably disposed on an inner wall of the semicircular elastic plate 85, a vertical seat 91 is disposed at a free end of each inclined resilient rod 9, the vertical seat 91 is slidably disposed in the sixth groove 800, a vertical resilient rod 92 is disposed on a lower end surface of the vertical seat 91, an end of the vertical resilient rod 92 corresponds to the inclined plate 8604, a first inner hole 93 is disposed in each inclined resilient rod 9, a second inner hole 94 is disposed in each vertical resilient rod 92, a spring 95 is disposed in each second inner hole 94, a U-shaped channel 96 is disposed in each vertical seat 91, and the U-shaped channel 96 is located between the first inner hole 93 and the second inner hole 94, and a blocking switch 99 is disposed in the U-shaped channel 96.
In the invention, in order to further improve the supporting firmness between the semicircular elastic plate 85 and the first vertical plate 8601, the sixth grooves 800 are respectively arranged at two sides of the third groove 8603, so that when the semicircular elastic plate 85 is impacted by external impact, the semicircular elastic plate 85 deforms to press the two inclined elastic rods 9, the vertical seat 9 at the free end of each inclined elastic rod 9 can slide up and down in the sixth groove 800, the vertical elastic rod 92 is arranged at the lower end surface of the vertical seat 9, so that when the inclined elastic rod 9 pushes the vertical seat 9 to slide down, the vertical elastic rod 92 on the vertical seat 9 contacts and collides with the inclined plate 8604 downwards, due to the second inner hole 94 and the spring 95 in the vertical elastic rod 92, and the compressed air in the vertical elastic rod 92 can block the switch 99 from reaching the U-shaped channel 96 and then entering the first inner hole 93, so as to support the inclined elastic rod 9, and prevent the semicircular elastic plate 85 from compressing the inclined elastic rod 9 to be damaged when deforming, thereby increasing the supporting capacity of the inclined elastic rod 9; because semicircle elastic plate 85, put the elastic rod 9 to one side and all have certain elasticity, all also make things convenient for the two to resume the original state, improved the support fastness between semicircle elastic plate 85 and the first vertical board 8601 like this.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. An exhaust sterilization system for an unmanned retail terminal, which is characterized by comprising a background management platform (2), a central processing unit (3), an alarm module (4), a ventilation system (6), a first sterilization device (5), a second sterilization device (7) and an unmanned retail terminal (8), the background management platform (2) is connected with a big data analysis module (1), the background management platform (2) is connected with the central processing unit (3), the central processing unit (3) is connected with the ventilation system (6), the ventilation system (6) is connected with the unmanned retail terminal (8), the first sterilization device (5) and the second sterilization device (7) are both connected with the ventilation system (6), the central processing unit (3) is connected with the alarm module (4);
the body plate (81) of the unmanned retail terminal (8) comprises an outer plate (82), an inner plate (83) and a framework (84) arranged between the outer plate (82) and the inner plate (83), the framework (84) comprises a plurality of semicircular elastic plates (85) and an installation mechanism (86), a plurality of first grooves (8501) are arranged on the semicircular elastic plates (85) close to one ends of the semicircular elastic plates, second grooves (8502) are arranged on the semicircular elastic plates (85) close to the other ends of the semicircular elastic plates, a plurality of first limiting clamping blocks (8503) are arranged in the second grooves (8502), one ends of the semicircular elastic plates (85) penetrate through the second grooves (8502) on the adjacent semicircular elastic plates (85), and the first limiting clamping blocks (8503) in the second grooves (8502) correspond to the first grooves (8501), so that the semicircular elastic plates (85) are mutually overlapped, the end parts of the semicircular elastic plates (85) are connected through the mounting mechanism (86), a first elastic layer (8504) is arranged in the first groove (8501), and a second elastic layer (8505) is arranged on the outer wall of the first groove (8501);
installation mechanism (86) include first vertical board (8601), the vertical board of second (8602), be provided with third recess (8603) on first vertical board (8601), the tip of third recess (8603) is provided with slant board (8604), the position that is close to its tip on semicircle elastic plate (85) be provided with slant groove (8506) that slant board (8604) correspond, the vertical board of second (8602) sets up the lower part of first vertical board (8601), the upper end of the vertical board of second (8602) is provided with fourth recess (8605), the vertical board of second (8602) extend to adjacent in fourth recess (8605).
2. The exhaust sterilization system for the unmanned retail terminal machine according to claim 1, wherein the ventilation system (6) is arranged inside the unmanned retail terminal machine (8), the ventilation system (6) comprises a power supply voltage stabilization module (61), a fan driving module (62), an air inlet fan (64), an air outlet fan (65) and an acquisition module (63), the power supply voltage stabilization module (61) is connected with the fan driving module (62), and the air inlet fan (64) and the air outlet fan (65) are both connected with the fan driving module (62).
3. The exhaust air sterilization system for unmanned retail terminals according to claim 2, characterized in that the collection module (63) is arranged in the exhaust section of the ventilation system (6), the collection module (63) comprising a temperature sensor (631), a humidity sensor (632), an odor sensor (633), a smoke sensor (634) and an air quality sensor (635).
4. An air exhaust sterilization system for unmanned retail terminals according to claim 2, characterized in that the first sterilization device (5) is arranged at the air intake section of the ventilation system (6), and the first sterilization device (5) comprises an air humidifier (51), an air dryer (52), an atomizing ozone generator (53) and an ultraviolet sterilization lamp (54).
5. An exhaust air sterilization system for unmanned retail terminal according to claim 4, characterized in that the second sterilization device (7) is provided at the exhaust section of the ventilation system (6), and the second sterilization device (7) comprises an air purifier (71) and a high temperature sterilizer (72).
6. An exhaust air sterilization system for an unmanned retail terminal according to any one of claims 4 or 5, wherein the air inlet fan (64) is disposed at an air inlet section of the ventilation system (6), the air outlet fan (65) is disposed at an air outlet section of the ventilation system (6), the air inlet fan (64) is disposed adjacent to the first sterilization device (5), the air outlet fan (65) is disposed adjacent to the second sterilization device (7), and the first sterilization device (5) and the second sterilization device (7) are both connected to the central processing unit (3).
7. An air exhaust sterilization system for an unmanned retail terminal according to claim 2, characterized in that the central processing unit (3) is electrically connected with the acquisition module (63), the output end of the central processing unit (3) is connected with the input end of the alarm module (4), and the alarm module (4) is arranged inside the unmanned retail terminal (8).
8. The exhaust air sterilization system for the unmanned retail terminal according to claim 1, wherein an internal fixing mechanism (80) is arranged in the first vertical plate (8601), the internal fixing mechanism (80) comprises a first disk (801), a second disk (802), a first shaft rod (803), a second shaft rod (804) and a limit clamp plate (805), a fifth groove (8606) is arranged in the first vertical plate (8601), the first disk (801) and the second disk (802) are arranged in the fifth groove (8606), the first disk (801) is rotatably connected with the first shaft rod (803), the first disk (801) is connected with the second disk (802) through the second shaft rod (804), a limit clamp groove (8607) is arranged in the fourth groove (8605), and the limit clamp plate (805) is arranged on the second disk (802) and corresponds to the limit clamp groove (8607), a plurality of first concave-convex limiting blocks (8608) are arranged in the limiting clamping groove (8607), second concave-convex limiting blocks (806) corresponding to the first concave-convex limiting blocks (8608) are arranged on the limiting clamping plate (805), and second limiting clamping blocks (8609) are arranged at the upper ends of the fifth grooves (8606).
9. The exhaust air sterilization system for the unmanned retail terminal according to claim 1, wherein the third groove (8603) is provided with a sixth groove (8010) at both sides thereof, the inner wall of the semicircular elastic plate (85) is movably provided with two inclined elastic rods (9), the free ends of the inclined elastic rods (9) are provided with vertical seats (91), the vertical seats (91) are slidably disposed in the sixth groove (8010), the lower end surface of the vertical seat (91) is provided with a vertical elastic rod (92), the end of the vertical elastic rod (92) corresponds to the inclined plate (8604), the inclined elastic rod (9) is provided with a first inner hole (93), the vertical elastic rod (92) is provided with a second inner hole (94), the second inner hole (94) is provided with a spring (95), the vertical seat (91) is provided with a U-shaped channel (96), the U-shaped channel (96) is located between the first inner hole (93) and the second inner hole (94), and a blocking switch (99) is arranged in the U-shaped channel (96).
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| CN202110231469.6A CN112991615B (en) | 2021-03-02 | 2021-03-02 | Air exhaust sterilization system for unmanned retail terminal |
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| CN113753431B (en) * | 2021-09-27 | 2022-09-09 | 广脉科技股份有限公司 | Automatic garbage classification recognition system based on video structuring |
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| CN104029557A (en) * | 2013-03-07 | 2014-09-10 | 唐珠林 | Hollow air-free secondary shock absorption automotive wheel |
| CN206933447U (en) * | 2017-07-01 | 2018-01-30 | 常州多莫科智能装备有限公司 | A kind of construction safety cap with anti-collision |
| CN107600013A (en) * | 2017-10-12 | 2018-01-19 | 贾恒宏 | A kind of new automobile back buffer beam assembly |
| CN208837698U (en) * | 2018-05-17 | 2019-05-10 | 韶关六牌电器科技有限公司 | A kind of domestic oven of anti-rock |
| CN109733451B (en) * | 2018-11-21 | 2021-05-14 | 吴江市格瑞福金属制品有限公司 | Conveyer for commodity circulation |
| CN210127447U (en) * | 2019-04-24 | 2020-03-06 | 江苏赛尔橡胶股份有限公司 | Rubber fender of anticollision |
| CN211062128U (en) * | 2020-03-27 | 2020-07-21 | 冰之沁人工智能科技(上海)有限公司 | Air exhaust sterilization system for unmanned retail machine |
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