CN211606847U - Intelligent full-automatic sterilization device - Google Patents
Intelligent full-automatic sterilization device Download PDFInfo
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- CN211606847U CN211606847U CN202020356476.XU CN202020356476U CN211606847U CN 211606847 U CN211606847 U CN 211606847U CN 202020356476 U CN202020356476 U CN 202020356476U CN 211606847 U CN211606847 U CN 211606847U
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Abstract
The utility model discloses a full-automatic sterilizing equipment of intelligence, its characterized in that: including control circuit, sterilamp ballast, sterilamp and speaker, control circuit includes radar module S3, the sterilamp ballast the speaker respectively with control circuit connects, the sterilamp with the sterilamp ballast is connected. Use the utility model discloses can realize sterilamp's automatic control, promote bactericidal effect.
Description
Technical Field
The utility model relates to a technical field who disinfects, in particular to full-automatic sterilizing equipment of intelligence.
Background
At present, a relatively large closed space is sterilized and disinfected, and an ultraviolet germicidal lamp is usually installed on a roof and irradiates through ultraviolet rays, so that the sterilization effect is achieved. However, in the prior art, the ultraviolet germicidal lamp is usually controlled by a manual control switch, and when the ultraviolet germicidal lamp needs to be turned on, the manual control switch is turned on, and when the ultraviolet germicidal lamp needs to be turned off, the manual control switch is turned off. Therefore, if the ultraviolet germicidal lamp is not turned off and a person enters the ultraviolet germicidal lamp, the ultraviolet germicidal lamp can cause harm to the human body; if the opening is forgotten after the temporary closing, the sterilization effect is reduced. Therefore, the ultraviolet germicidal lamp using the prior art is complex to operate in order to achieve a good germicidal effect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a full-automatic sterilizing equipment of intelligence can realize automatic control, promotes the bactericidal effect.
According to the utility model discloses full-automatic sterilizing equipment of intelligence, including control circuit, sterilamp ballast, sterilamp and speaker S4, control circuit includes radar module S3, the sterilamp ballast speaker S4 respectively with control circuit connects, the sterilamp with the sterilamp ballast is connected.
According to the utility model discloses full-automatic sterilizing equipment of intelligence has following beneficial effect at least: sterilizing equipment passes through control circuit to sterilamp ballast, sterilamp, speaker and radar response module control, but radar response module senses when someone or live animal exist, then give control circuit with signal transmission, control circuit then controls sterilamp ballast outage, thereby close sterilamp, avoid causing the injury to human body or live animal, after radar response module a period, when personnel or activity exist is not sensed, then control sterilamp opens, continue to accomplish the work of disinfecting, avoided forgetting the condition of reopening sterilamp, thereby realize automatic control, promote bactericidal effect. Additionally, the embodiment of the utility model provides an adopt the radar to detect the live object that exists in the space, realize detecting the effect that whether the object exists through electromagnetic transmission and receipt, compare in other detection device for example infrared sensor, receive environmental impact less, can have better stability.
According to some embodiments of the utility model, control circuit includes power input module, voltage reduction module, central processing unit U2, ballast drive module and radar control module, power input module ' S input is connected with external power source, power input module ' S output with voltage reduction module ' S input is connected, voltage reduction module ' S output with central processing unit U2 ' S power input end is connected, central processing unit U2 a plurality of input/output respectively with speaker S4 ballast drive module radar control module connects.
According to some embodiments of the present invention, the power input module comprises an inductor RF1, a rectifier bridge BR1 and a first polarity capacitor CE1, the input end of the rectifier bridge BR1 is connected to an external power source through the inductor RF1, the output end of the rectifier bridge BR1 is connected to the voltage reduction module, one end of the first polarity capacitor CE1 is connected to the output end of the rectifier bridge BR1, and the other end is grounded.
According to some embodiments of the present invention, the voltage reduction module comprises a first chip U1, a second chip Q1, a first resistor R1, a second polarity capacitor CE2, a second diode D2, a first diode D1, a second inductor RF2, a third polarity capacitor CE3, a first capacitor C1, a second resistor R2, a fourth polarity capacitor CE4, and a second capacitor C2, the second inductor RF2 having one end connected to the 4 port of the first chip and the other end connected to the input end of the second chip Q1, the positive end of the second polarity capacitor CE2 connected to the 1 port of the second chip Q1, the negative end of the second polarity capacitor CE2 connected between the 4 port of the first chip and the second inductor RF2, one end of the first resistor R1 connected to the 3 port of the first chip and the other end connected to the negative end of the second polarity capacitor CE 465, the negative end of the first diode D2 connected between the first inductor RF port and the second inductor RF port 57324, a negative terminal of the first diode D1 is grounded, a positive terminal of the first diode D1 is connected to the port 1 of the first chip, a negative terminal of the first diode D1, a positive terminal of the third polar capacitor CE3, one terminal of the first capacitor C1, and one terminal of the second resistor R2 are connected to the input terminal of the second chip Q1 between the second inductors RF2, a negative terminal of the third polar capacitor CE3, the other terminal of the first capacitor C1, and the other terminal of the second resistor R2 are connected to the ground, a ground terminal of the second chip Q1 is connected to the ground, an output port of the second chip Q1 is connected to the power input terminal of the cpu U2, a positive terminal of the fourth polar capacitor CE4 and one terminal of the second capacitor C2 are connected to the output port of the second chip Q1 and the power input terminal of the cpu U2, and a negative terminal of the fourth polar capacitor CE4, a negative terminal of the fourth polar capacitor C2 is connected to the power input terminal of the cpu U, The other ends of the second capacitors C2 are respectively connected to ground.
According to some embodiments of the present invention, the ballast driving module includes a sixth resistor R6, a fifth resistor R5, a triode Q2 and a relay K1, one end of the sixth resistor R6 is connected to the central processing unit U2, and the other end is connected to the base of the triode Q2, one end of the fifth resistor R5 is connected to the base of the triode Q2, the other end is connected to the emitter of the triode Q2, the emitter of the triode Q2 is grounded, the collector of the triode Q2 is connected to the relay K1, the power input of the relay K1 is connected to the power supply, and the output of the relay K1 is connected to the uv germicidal lamp ballast.
According to some embodiments of the utility model, the radar control module includes third resistance R3, fourth resistance R4 and radar module S3, third resistance R3 ' S one end with central processing unit U2 connects, the other end with radar module S3 connects, fourth resistance R4 ' S one end ground connection, the other end is connected third resistance R3 between radar module S3, radar module S3 ' S power input end and power are connected.
According to some embodiments of the utility model, still include the installing support, control circuit ultraviolet germicidal lamp ballast ultraviolet germicidal lamp with speaker S4 all sets up on the installing support.
According to some embodiments of the utility model, the quantity of sterilamp is two, two the sterilamp sets up parallelly on the installing support.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of an overall framework of an intelligent full-automatic sterilization device according to an embodiment of the present invention;
FIG. 2 is a control circuit diagram of the intelligent full-automatic sterilization device according to the embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a full-automatic sterilizing equipment's of intelligence mounting structure sketch map.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The embodiment of the utility model discloses full-automatic sterilizing equipment of intelligence, including control circuit, sterilamp ballast, sterilamp 200 and speaker S4, control circuit includes radar module S3, the sterilamp ballast speaker S4 respectively with control circuit connects, sterilamp 200 with the sterilamp ballast is connected.
In some embodiments of the utility model, the control circuit includes power input module, voltage reduction module, central processing unit U2, ballast drive module and radar control module, the input and the external power source of power input module are connected, the output of power input module with the input of voltage reduction module is connected, the output of voltage reduction module with the power input end of central processing unit U2 is connected, a plurality of input/output ends of central processing unit U2 respectively with speaker S4 ballast drive module radar control module connects. The ultraviolet germicidal lamp ballast is characterized by further comprising a mounting bracket 100, wherein the control circuit, the ultraviolet germicidal lamp ballast, the ultraviolet germicidal lamp 200 and the loudspeaker S4 are all arranged on the mounting bracket 100. The number of the ultraviolet germicidal lamps 200 is two, and the two ultraviolet germicidal lamps 200 are arranged on the mounting bracket 100 in parallel.
Specifically, the power input module includes an inductor RF1, a rectifier bridge BR1 and a first polarity capacitor CE1, an input terminal of the rectifier bridge BR1 is connected to an external power source through the inductor RF1, an output terminal of the rectifier bridge BR1 is connected to the voltage reduction module, one end of the first polarity capacitor CE1 is connected to an output terminal of the rectifier bridge BR1, and the other end is grounded.
The voltage reduction module comprises a first chip U1, a second chip Q1, a first resistor R1, a second polarity capacitor CE2, a second diode D2, a first diode D1, a second inductor RF2, a third polarity capacitor CE3, a first capacitor C1, a second resistor R2, a fourth polarity capacitor CE4 and a second capacitor C2, wherein one end of the second inductor RF2 is connected with the 4 port of the first chip, the other end of the second inductor RF2 is connected with the input end of the second chip Q1, the positive end of the second polarity capacitor CE2 is connected with the 1 port of the second chip Q1, the negative end of the second polarity capacitor CE2 is connected between the 4 port of the first chip and the second inductor RF2, one end of the first resistor R1 is connected with the 3 port of the first chip, the other end of the first resistor R1 is connected with the negative end of the second polarity capacitor CE2, and the positive end of the second inductor RF 6754 of the first chip D2 is connected between the positive end of the first chip RF2, a negative terminal of the first diode D1 is grounded, a positive terminal of the first diode D1 is connected to the port 1 of the first chip, a negative terminal of the first diode D1, a positive terminal of the third polar capacitor CE3, one terminal of the first capacitor C1, and one terminal of the second resistor R2 are connected to the input terminal of the second chip Q1 between the second inductors RF2, a negative terminal of the third polar capacitor CE3, the other terminal of the first capacitor C1, and the other terminal of the second resistor R2 are connected to the ground, a ground terminal of the second chip Q1 is connected to the ground, an output port of the second chip Q1 is connected to the power input terminal of the cpu U2, a positive terminal of the fourth polar capacitor CE4 and one terminal of the second capacitor C2 are connected to the output port of the second chip Q1 and the power input terminal of the cpu U2, and a negative terminal of the fourth polar capacitor CE4, a negative terminal of the fourth polar capacitor C2 is connected to the power input terminal of the cpu U, The other ends of the second capacitors C2 are respectively connected to ground.
The ballast driving module comprises a sixth resistor R6, a fifth resistor R5, a triode Q2 and a relay K1, one end of the sixth resistor R6 is connected with the central processing unit U2, the other end of the sixth resistor R6 is connected with the base of the triode Q2, one end of the fifth resistor R5 is connected with the base of the triode Q2, the other end of the fifth resistor R5 is connected with the emitter of the triode Q2, the emitter of the triode Q2 is grounded, the collector of the triode Q2 is connected with the relay K1, the power input end of the relay K1 is connected with a power supply, and the output end of the relay K1 is connected with the ultraviolet germicidal lamp ballast.
The radar control module includes third resistance R3, fourth resistance R4 and radar module S3, the one end of third resistance R3 with central processing unit U2 connects, the other end with radar module S3 connects, the one end ground connection of fourth resistance R4, the other end is connected third resistance R3 between radar module S3, radar module S3' S power input end and power are connected.
Sterilizing equipment passes through control circuit to sterilamp ballast, sterilamp 200, speaker S4 and radar response module control, but radar response module senses when someone or the live animal exists, then give control circuit with the signal transmission, control circuit then controls sterilamp ballast outage, thereby close sterilamp 200, avoid causing the injury to human body or live animal, after radar response module a period, do not sense personnel or when the activity exists, then control sterilamp 200 and open, continue to accomplish the work of disinfecting, avoided forgetting the condition of reopening sterilamp 200, thereby realize automatic control, promote bactericidal effect. Additionally, the embodiment of the utility model provides an adopt the radar to detect the live object that exists in the space, realize detecting the effect that whether the object exists through electromagnetic transmission and receipt, compare in other detection device for example infrared sensor, receive environmental impact less, can have better stability.
When the control circuit works specifically, the first chip U1 reduces an alternating current high-voltage signal (AC85-260V) to 12V direct current to supply power to the radar module S3, the relay K1 and the like. The second chip Q1 drops the 12V voltage to 5V to power the CPU U2. When the moving object is in the sensing area of the radar module S3, a difference frequency signal is generated between the received echo and the transmitted wave, and is amplified by the post-stage to provide a signal (high level) to the 6 pins of the central processing unit U2, so that the 8 pins of the central processing unit U2 output low level, the relay K1 is released, and the ultraviolet germicidal lamp 200 is powered off. After the radar module S3 outputs the delay 60S, the signal is terminated, the 1 pin and the 2 pin of the central processing unit U2 drive the loudspeaker S4 to start voice broadcasting, the 8 pin outputs high level after 10S delay, the relay K1 is attracted again, and the ultraviolet germicidal lamp 200 is on. When the radar module S3 senses the moving object again, the central processor U2 operates in a cycle.
In some embodiments of the present invention, the intelligent full-automatic sterilization device has the following functions: the bilingual prompt means that the ultraviolet germicidal lamp 200 is turned on, the Chinese and English bilingual prompt is turned off, and the ultraviolet germicidal lamp 200 is not turned on if the person does not leave. Human response protection, radar response human protection, automatic ultraviolet germicidal lamp 200 that closes when having the object to remove avoids the mistake to hurt people or animal. The sterilization and disinfection are timely and circularly carried out, the ultraviolet germicidal lamp 200 is turned off when people come, the ultraviolet germicidal lamp 200 is turned on when people go, the sterilization and disinfection are timely carried out, and the propagation of germs is avoided. The ultraviolet germicidal lamp 200 is controlled to be turned on and off in a full-automatic mode, manual management is not needed, the ultraviolet germicidal lamp 200 is turned off after the ultraviolet germicidal lamp is automatically started to sterilize for 1 hour after people or animals are sensed every time, and time and trouble are saved. The design of radar sensing and voice prompt functions, when the ultraviolet germicidal lamp 200 is turned on, Chinese and English voice prompts' please pay attention! ... ", after the ultraviolet germicidal lamp 200 is lighted for 2 seconds, the ultraviolet germicidal lamp 200 is turned off to detect whether the ultraviolet germicidal lamp 200 is normal or not, and the radar is started synchronously; when no object moves, the ultraviolet germicidal lamp 200 is automatically turned on after 1 minute; if an object moves, timing is restarted after each sensing, and the object is restarted after 1 minute and is prompted by voice. When the ultraviolet germicidal lamp 200 works normally, if an object moves, the ultraviolet germicidal lamp 200 will be automatically turned off immediately without voice prompt. After the UV germicidal lamp 200 is automatically turned off, when no object moves, the radar will resume working after 1 minute, and first voice prompt "please notice! ......... ", if the movement of the object is not sensed, the ultraviolet germicidal lamp 200 is turned on to work after 10 seconds; if the object is sensed to move, the timer is restarted every time when the object is sensed, and the timer is not prompted and is restarted after 1 minute. The ultraviolet germicidal lamp 200 is automatically turned off after the ultraviolet germicidal lamp 200 is turned on for one time for disinfection for 1 hour, and the ultraviolet germicidal lamp 200 is not turned on any more if no object movement is sensed; if the object is sensed to move, the system automatically starts to enter the next cycle and disinfects for 1 hour. The voice prompt is played repeatedly 2 times each time. The radar sensing distance is 5-6 meters.
The utility model discloses full-automatic sterilizing equipment of intelligence circular telegram back, central processing unit U3 commander radar response module, speaker S4 and sterilamp ballast start work simultaneously: the ballast of the ultraviolet germicidal lamp drives the ultraviolet germicidal lamp 200 to work for 2 seconds to detect whether the lamp is normal or not, and then automatically stops working to wait for the next instruction; the speaker S4 starts playing voice prompt, and stops playing for 2 times; the radar sensing module starts to work all the time, drives the radar to start to continuously scan whether an object moves in a coverage area, if the radar does not sense the object to move, the radar sensing module feeds back a signal to the central processing unit U3, the central processing unit U3 gives an instruction to the ultraviolet germicidal lamp ballast to start to work after 1 minute, and stops working after 1 hour of continuous work; if the object is sensed to move, the radar sensing module feeds back a signal to the central processing unit U3, the central processing unit U3 gives an instruction to the ultraviolet germicidal lamp ballast and the loudspeaker S4 to start working after 1 minute, and stop working after 1 hour of continuous working; within the waiting time of 1 minute, if the radar senses the movement of an object, the radar sensing module immediately feeds back a signal to the central processing unit U3, the central processing unit U3 immediately times again, gives an instruction to the ultraviolet germicidal lamp ballast and the loudspeaker S4 to start working after 1 minute and stop working after 1 hour of continuous working; during the waiting time, the radar feeds back a signal to the central processing unit U3 every time the radar senses the movement of the object, the central processing unit U3 counts again by the last feedback signal, gives an instruction to the ultraviolet germicidal lamp ballast and the loudspeaker S4 to start working after 1 minute, and stops working after 1 hour of continuous working.
When the ultraviolet germicidal lamp 200 works normally, if the radar senses that an object moves, the radar sensing module immediately feeds back a signal to the central processing unit U3, the central processing unit U3 immediately gives an instruction to stop the operation of the ultraviolet germicidal lamp ballast, and the ultraviolet germicidal lamp 200 is immediately extinguished; at this time, the cpu U3 gives no instruction to the speaker S4, and the speaker S4 is in a deactivated state.
After the ultraviolet germicidal lamp 200 is turned off by sensing the movement of the object, if the radar does not sense the movement of the object, the radar sensing module immediately feeds back a signal to the central processing unit U3, the central processing unit U3 gives an instruction to the ultraviolet germicidal lamp ballast and the loudspeaker S41 minutes before starting to work, and the operation is stopped after 1 hour of continuous work; if the radar senses movement of the object, the above-described duty cycle is repeated.
After the ultraviolet germicidal lamp 200 continuously works for 1 hour each time, the central processing unit U3 gives an instruction to stop working for the ultraviolet germicidal lamp ballast, and the ultraviolet germicidal lamp 200 is extinguished; if the radar does not sense the movement of the object all the time, the radar module does not feed back a signal to the central processing unit U3 all the time, and the central processing unit U3 does not give out an instruction to the loudspeaker S4 and the ultraviolet germicidal lamp ballast any more, so that the ultraviolet germicidal lamp ballast keeps in a stop working state; if the radar senses the object movement again, the above-mentioned operation is circulated.
The embodiment of the utility model provides an adopt the radar as induction system's benefit lies in: the radar transmits high-frequency microwaves, is not influenced by ambient temperature, light and the like, and is stable and reliable; signals are transmitted around 360 degrees, so that the device is really free of dead angle and is omni-directional in sensing, and therefore the installation angle is not limited; the induction distance is long and stable and can reach at least more than 10 meters; the device can penetrate through a non-totally-enclosed metal box, a product does not need to be provided with an induction hole, and no special requirement exists in installation; therefore, the work is stable and reliable, and the defects of false induction, no induction and the like of the traditional induction mode are avoided.
The defects of the traditional induction mode are as follows: infrared induction: the maximum induction angle of infrared induction is 120 degrees, the induction distance is 3-5 meters, the effective distance is within 3 meters, light and other light can cause the induction failure, and the induction angle and the effective distance limit can cause the complete induction not to be reached. Temperature induction: the influence of the ambient temperature, the exposure condition of the sensed body and the temperature of the sensed body is too large, and meanwhile, the normal detection and the normal work cannot be realized basically due to the limitation of the detection range and the distance of the probe. Ultrasonic induction: ultrasonic wave is single beam straight line transmission, can't detect the object beyond the lines, consequently, can not effectively respond to the object movement of certain spatial dimension.
The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a full-automatic sterilizing equipment of intelligence which characterized in that: including control circuit, sterilamp ballast, sterilamp and speaker S4, control circuit includes radar module S3, the sterilamp ballast speaker S4 respectively with control circuit connects, the sterilamp with the sterilamp ballast is connected.
2. The intelligent full-automatic sterilization device according to claim 1, characterized in that: control circuit includes power input module, voltage reduction module, central processing unit U2, ballast drive module and radar control module, the input and the external power source of power input module are connected, the output of power input module with the input of voltage reduction module is connected, the output of voltage reduction module with central processing unit U2' S power input end is connected, a plurality of input/output ends of central processing unit U2 respectively with speaker S4 ballast drive module the radar control module is connected.
3. The intelligent full-automatic sterilization device according to claim 2, characterized in that: the power input module comprises an inductor RF1, a rectifier bridge BR1 and a first polarity capacitor CE1, wherein the input end of the rectifier bridge BR1 is connected with an external power supply through the inductor RF1, the output end of the rectifier bridge BR1 is connected with the voltage reduction module, one end of the first polarity capacitor CE1 is connected with the output end of the rectifier bridge BR1, and the other end of the first polarity capacitor CE1 is grounded.
4. The intelligent full-automatic sterilization device according to claim 2, characterized in that: the voltage reduction module comprises a first chip U1, a second chip Q1, a first resistor R1, a second polarity capacitor CE2, a second diode D2, a first diode D1, a second inductor RF2, a third polarity capacitor CE3, a first capacitor C1, a second resistor R2, a fourth polarity capacitor CE4 and a second capacitor C2, wherein one end of the second inductor RF2 is connected with the 4 port of the first chip, the other end of the second inductor RF2 is connected with the input end of the second chip Q1, the positive end of the second polarity capacitor CE2 is connected with the 1 port of the second chip Q1, the negative end of the second polarity capacitor CE2 is connected between the 4 port of the first chip and the second inductor RF2, one end of the first resistor R1 is connected with the 3 port of the first chip, the other end of the first resistor R1 is connected with the negative end of the second polarity capacitor CE2, and the positive end of the second inductor RF 6754 of the first chip D2 is connected between the positive end of the first chip RF2, a negative terminal of the first diode D1 is grounded, a positive terminal of the first diode D1 is connected to the port 1 of the first chip, a negative terminal of the first diode D1, a positive terminal of the third polar capacitor CE3, one terminal of the first capacitor C1, and one terminal of the second resistor R2 are connected to the input terminal of the second chip Q1 between the second inductors RF2, a negative terminal of the third polar capacitor CE3, the other terminal of the first capacitor C1, and the other terminal of the second resistor R2 are connected to the ground, a ground terminal of the second chip Q1 is connected to the ground, an output port of the second chip Q1 is connected to the power input terminal of the cpu U2, a positive terminal of the fourth polar capacitor CE4 and one terminal of the second capacitor C2 are connected to the output port of the second chip Q1 and the power input terminal of the cpu U2, and a negative terminal of the fourth polar capacitor CE4, a negative terminal of the fourth polar capacitor C2 is connected to the power input terminal of the cpu U, The other ends of the second capacitors C2 are respectively connected to ground.
5. The intelligent full-automatic sterilization device according to claim 2, characterized in that: the ballast driving module comprises a sixth resistor R6, a fifth resistor R5, a triode Q2 and a relay K1, one end of the sixth resistor R6 is connected with the central processing unit U2, the other end of the sixth resistor R6 is connected with the base of the triode Q2, one end of the fifth resistor R5 is connected with the base of the triode Q2, the other end of the fifth resistor R5 is connected with the emitter of the triode Q2, the emitter of the triode Q2 is grounded, the collector of the triode Q2 is connected with the relay K1, the power input end of the relay K1 is connected with a power supply, and the output end of the relay K1 is connected with the ultraviolet germicidal lamp ballast.
6. The intelligent full-automatic sterilization device according to claim 2, characterized in that: the radar control module includes third resistance R3, fourth resistance R4 and radar module S3, the one end of third resistance R3 with central processing unit U2 connects, the other end with radar module S3 connects, the one end ground connection of fourth resistance R4, the other end is connected third resistance R3 between radar module S3, radar module S3' S power input end and power are connected.
7. The intelligent full-automatic sterilization device according to any one of claims 1 to 6, wherein: still include the installing support, control circuit ultraviolet germicidal lamp ballast the ultraviolet germicidal lamp with speaker S4 all sets up on the installing support.
8. The intelligent full-automatic sterilization device according to claim 7, characterized in that: the number of the ultraviolet germicidal lamps is two, and the two ultraviolet germicidal lamps are arranged on the mounting bracket in parallel.
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| CN202020356476.XU CN211606847U (en) | 2020-03-19 | 2020-03-19 | Intelligent full-automatic sterilization device |
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| CN202020356476.XU CN211606847U (en) | 2020-03-19 | 2020-03-19 | Intelligent full-automatic sterilization device |
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