CN112370541A

CN112370541A - Lamp holder for controlling ultraviolet rays and killing bacteria and coronavirus by human body

Info

Publication number: CN112370541A
Application number: CN202010764163.2A
Authority: CN
Inventors: 闫志航; 闫大新; 闫海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-02-19

Abstract

The invention relates to a lamp holder for controlling ultraviolet rays to kill bacteria and coronavirus, in particular to a lamp holder (lamp) for killing various bacteria, various viruses and coronavirus, especially novel coronavirus by ultraviolet rays, belonging to the technical field of daily disinfection. Ultraviolet rays can damage human skin to a certain extent; during the disinfection operation, if a person or a pet enters the ultraviolet disinfection area, the ultraviolet disinfection lamp can immediately sense the existence of the person or the pet and immediately and automatically turns off the ultraviolet disinfection lamp. The invention is composed of an infrared sensor, a sound control sensor, a far-end approach disconnection switch, a mobile phone signal receiving antenna and the like, and a remote control function is realized by adopting a mobile phone to replace a remote controller, or a conversation connection is realized by adopting modes such as Bluetooth signals, WIFI signals or mobile phone infrared remote control and the like.

Description

Lamp holder for controlling ultraviolet rays and killing bacteria and coronavirus by human body

Technical Field

The invention discloses a lamp holder for controlling ultraviolet light to kill bacteria and viruses, in particular to a novel coronavirus lamp holder, and particularly relates to a lamp holder for killing various bacteria and viruses, in particular to a novel coronavirus lamp holder by ultraviolet light, belonging to the technical field of daily disinfection.

Background

Since 2 months in 2020, a novel coronavirus (2019-nCoV) with high popularity is popular in the world, and the novel coronavirus epidemic situation is resisted mainly by 84 disinfectant (sodium hypochlorite), peracetic acid (binary disinfectant), medical ethanol and the like loaded in a container with the volume of more than 500 ml sold in the market, and the disinfectant is sprayed by a knapsack sprayer or is wiped and disinfected by wiping rags with the disinfectant.

The medical disinfectant sold in the market for personal use mainly comprises iodine-containing disinfectant, chlorhexidine disinfectant, triclosan disinfectant, alcohol disinfectant and the like.

After the epidemic situation of the novel coronavirus (2019-nCoV) is outbreak, the traditional indoor disinfection is mainly realized by putting camphor balls, airing, spraying insecticide and the like; except spraying disinfectants, no more convenient and quick tools and methods are available for indoor room disinfection, and the tools for quickly disinfecting furniture, tables and chairs in the room are lacked; the disinfection of personal carry-on sundries such as keys, glasses, gloves, cell phones, purses, handbags, satchels, cards, bags, pencil cases, and the like also lacks convenient and quick tools.

Novel coronaviruses, influenza viruses, various bacteria, various viruses are sensitive to ultraviolet rays; ultraviolet rays with certain intensity have been proved to have better killing effect on novel coronavirus, various bacteria and various viruses.

The ultraviolet ray emitted by the ultraviolet lamp is C wave, the wavelength range of the C wave is 200-270nm, and the center wavelength of sterilization is 253.7 nm. The new type of coronavirus is sensitive to ultraviolet ray, and has been proved to have the function of killing the new type of coronavirus, various bacteria and various viruses under the condition of certain ultraviolet ray intensity and irradiation time.

Ultraviolet rays can damage human skin; most ultraviolet disinfection lamps in the market today only design a mechanical starting device, and users turn on the ultraviolet lamp and then turn on the lamp normally, and need to withdraw from the lamp immediately; although the ultraviolet disinfection lamp started in a delayed way is also arranged, the user can conveniently withdraw; however, in a home or an office, other people usually do not know that the ultraviolet disinfection lamp is working except for a user who turns on the ultraviolet disinfection lamp, and often people mistakenly break into the irradiation area of the ultraviolet disinfection lamp, and if the ultraviolet lamp cannot be immediately turned off, the skin of the human body is affected to a certain extent. Children are more interested in the ultraviolet lamp, so that the invention discloses the safe and convenient ultraviolet disinfection lamp with the reliable protection function, and aims to solve the problem of low safety of the ultraviolet disinfection lamp.

The ultraviolet disinfection lamp with high safety performance is beneficial to eliminating the worry of people to the ultraviolet disinfection lamp, is convenient for people to use at any time and any place, can improve the utilization rate and the popularization rate of the ultraviolet disinfection lamp, and is beneficial to resisting the epidemic situation of novel coronavirus.

Disclosure of Invention

The invention discloses a lamp holder for killing various bacteria and viruses, in particular novel coronavirus, by ultraviolet rays controlled by a human shadow radar.

The ultraviolet sterilization belongs to a physical disinfection method, and has the advantages of simplicity, convenience, broad spectrum, high efficiency, no secondary pollution, convenience in implementation and management and the like. The ultraviolet sterilization principle is that ultraviolet rays with certain intensity and certain wave bands can destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in cells of a microorganism organism to achieve the aims of sterilization and disinfection.

The ultraviolet ray with the sterilization function is C-band ultraviolet ray, the wavelength of the ultraviolet ray is 100-275 nm, and the ultraviolet ray is also called short wave sterilization ultraviolet ray. It has the weakest penetrating power and can not penetrate most transparent glass and plastics. The short-wave ultraviolet rays contained in sunlight are almost completely absorbed by the ozone layer. Short wave ultraviolet rays are extremely harmful to living bodies of people and pets, can burn skin after short-time irradiation, and can cause skin cancer after long-time or high-intensity irradiation. The ultraviolet germicidal lamp emits UVC short-wave ultraviolet rays, so that the ultraviolet germicidal lamp is prevented from directly irradiating the skin of a human body or a pet as much as possible.

The ultraviolet germicidal lamp tube is made of quartz glass, and the mercury lamp is divided into three types according to the difference of mercury vapor pressure and ultraviolet output intensity in the tube after being lighted: low pressure low intensity mercury lamps, medium pressure high intensity mercury lamps, and low pressure high intensity mercury lamps. The intensity of the uv radiation decreases gradually during use of the lamp, and as the lamp ages, it loses 30% to 50% of its intensity. The present invention proposes to measure the ultraviolet ray intensity of the ultraviolet ray sterilizing lamp frequently, to replace the ultraviolet ray tube in time once the ultraviolet ray intensity drops below the required intensity, and to select the ultraviolet ray tube with one grade higher ultraviolet ray intensity for long time use.

The ultraviolet ray can kill various microorganisms including bacteria propagules, spores, mycobacteria, viruses, fungi, rickettsia, mycoplasma and the like, and all surfaces polluted by the microorganisms can be disinfected by the ultraviolet ray, water and air. Ultraviolet irradiation energy is low, penetration is weak, and only microorganisms directly irradiated can be killed, so that the sterilized part must be sufficiently exposed to ultraviolet rays during sterilization.

When ultraviolet rays are used to sterilize rough surfaces of paper, fabrics, etc., the irradiation time is properly extended and both sides should be irradiated. The optimum temperature range for ultraviolet sterilization is 20-40 deg.C, and relative humidity is preferably lower than 80%, and these conditions can not be met, and the irradiation time can be prolonged properly.

When the product of the invention is used for ultraviolet disinfection, different types of microorganisms have different sensitivities to ultraviolet rays; under the indoor unmanned condition, ultraviolet lamp suspension type or movable type direct irradiation can be adopted, and the irradiation time can be selected from 10 to 25 minutes. When indirect irradiation is carried out, the disinfection can be achieved within about 30 minutes after the machine is generally started for disinfection.

The ultraviolet disinfection lamp has wattage of not less than 1.5W per cubic meter and irradiation time of not less than 30 min, for example, a bedroom with 20 square meter can use about 30W ultraviolet lamp.

The technical scheme of the invention is as follows:

the invention discloses a lamp holder for killing various bacteria, various viruses, particularly novel coronavirus by controlling ultraviolet rays by a human body shadow radar. The invention is designed for solving the problem that the light emitted by the ultraviolet lamp irradiates the skin of the living body of a human body and a pet, and simultaneously, the invention is designed for ensuring people to use the ultraviolet disinfection lamp and improving the work efficiency of preventing and controlling the epidemic situation of the novel coronavirus.

The ultraviolet disinfection lamp holder disclosed by the invention has a good inactivation effect on coronavirus, particularly novel coronavirus (2019-nCoV), by adopting a certain irradiation time after a proper ultraviolet lamp tube is installed.

The invention has the following advantages: the safety protection is in place, and during the disinfection operation, if a person or a pet intrudes into the irradiation area of the ultraviolet disinfection lamp, the ultraviolet disinfection lamp is immediately and automatically turned off and gives an alarm, so that the possibility that the person or the pet is irradiated by ultraviolet rays is avoided or reduced, and the living body of the person or the pet is protected from being injured; can enhance the confidence of people in using the ultraviolet disinfection lamp and improve the utilization rate and the popularization rate of the ultraviolet lamp for killing various bacteria and viruses, particularly novel coronavirus.

The lamp holder device of the invention has 1-200 output ends; the preferred embodiment is that the device is provided with 2 output ends, one is an A lamp holder, namely an ultraviolet disinfection lamp holder, and the other is a B lamp holder, namely a common illuminating lamp holder; the two lamp holders adopt national standards, the sockets are the same, and the output states are different; the lamp holder at the output end A is marked obviously, and an ultraviolet disinfection lamp tube is installed; the lamp holder of the output end B is provided with a common illuminating lamp tube, and all functions of the original illuminating lamp and the availability of the lamp holder are kept. Alternative embodiments: when the device does not need ultraviolet disinfection for a long time, the lamp holder A is unloaded, namely the lamp holder A is not provided with an ultraviolet disinfection lamp tube, so that the function of the device is not lower than that of the original and upgraded illuminating lamp; the upgrading is that the common illuminating lamp is endowed with various control modes such as human body radar control, sound control, mobile phone remote control and the like, so that the purposes of facilitating switch and internet of things control and saving electric energy are achieved. When the ambient light is dark and the illuminating lamp needs to be turned on, the lighting is realized by human body induction control, that is, people come and light, and people go (delay) and then turn off; the remote control ware can also start the light in advance when the people passes through, realizes the effect that the people can't, the lamp lights earlier, and this kind of lighting system after can "light the upgrading of place ahead road" has promoted the quality and the sense of familiarity of original light, can overcome the feared psychology of not grown-up children when walking dark night, is fit for public occasions such as family, kindergarten, primary school, middle school and corridor and uses.

The components of the invention are composed of:

FIG. 1 is a schematic view of a lamp holder for controlling ultraviolet rays to kill bacteria and viruses, especially novel coronavirus, in a human body

FIG. 1 illustrates:

fig. 1 includes: the controller comprises a controller group 1, a controller group 2, a controller group cover (circuit board), a 20 ultraviolet lamp output end, a 21A ultraviolet lamp holder output end, a 22B ordinary lamp holder output end, a 23 ordinary lamp output line, a 25-key switch, a 26 alarm buzzer, a 31 mobile phone remote control line, a 32 voice control line, a 33 mobile phone remote control receiver, a 34 sensor group cover, a 35 smart phone, a 36 mobile phone and mobile phone receiver dialogue connecting line, a 37 voice controller, a 38 human or pet living body, a 39 human or pet living body and sensor dialogue connecting line, a 40 human or pet living body and sensor, a 41 sensor and controller connecting line, a 51 remote induction disconnection switch and a 302 commercial power.

According to the illustration of fig. 1, the invention comprises: the controller group cover (circuit board) 2 and the inductor group cover 34. The following are described separately:

(1) the controller group housing (circuit board) 2 includes: the controller group 1, the ultraviolet lamp output 20, the common lamp output line 23, the remote induction disconnection switch 51 and the commercial power 302.

(2) The sensor group housing 34 is a device with one half inside the controller group housing and the other half exposed outside the controller group housing; three major components in the inductor group enclosure 34: a human or pet living body and sensor 40, a voice controller 37, a mobile phone remote control line (antenna) 31; one end of the device is connected with the controller group 1, about one third of the other end of the device is manufactured into a device similar to a bulb, and the device is exposed outside the controller group encloser (circuit board) 2, namely outside the whole lamp holder and is connected with the outside in a dialogue mode. The inductor group of the device mainly comprises 2 parts of hardware, one part is a probe device exposed out of the housing and comprises a human body radar control induction head, a voice control microphone, a mobile phone remote control receiver and the like; if infrared detection is adopted, a Fresnel lens which can be seen in all directions is arranged at the top end.

According to fig. 1, one embodiment is: the device is simplified, the related parts of a far-end induction disconnection switch, a sound controller and a B lamp holder are removed, and the rest parts form an economical ultraviolet disinfection lamp; the method comprises the following steps: the system comprises a controller group 1, a controller group cover (circuit board) 2, an ultraviolet lamp output 20, an ultraviolet lamp socket output end A21, a one-key switch 25, an alarm buzzer 26, a mobile phone remote control line 31, a voice control line 32, a mobile phone remote control receiver 33, an inductor group cover 34, a smart mobile phone 35, a mobile phone and mobile phone receiver conversation connecting line 36, a living human or pet body 38, a living human or pet body and inductor conversation connecting line 39, a living human or pet body and inductor 40, an inductor and controller connecting line 41 and a mains supply 302.

The invention is characterized in that: a lamp holder for human body to control ultraviolet ray and kill bacteria and virus, especially new type coronavirus can be expressed by the module of figure 2.

FIG. 2 is a schematic view of a lamp holder module for controlling ultraviolet rays to kill bacteria and viruses, particularly novel coronavirus, in a human body

FIG. 2 illustrates:

fig. 2 includes: 2 controller group (circuit board), 3 main control unit, 4 main control module, 5 storage module, 6 timing module, 7 signal acquisition processing module, 8 time setting module, 9 display device, 10 switch module, 11 user interface unit, 20 output end A ultraviolet lamp line, 21A ultraviolet lamp holder output end, 22B common lamp holder output end, 23B output end common lamp line, 15 one-key switch, 26 alarm buzzer, 31 mobile phone and main control module dialogue connecting line, 32 signal amplifier and main control module dialogue connecting line, 33 mobile phone induction module, 34 human body and pet living body monitoring unit (induction group cover), 37 sound control induction module, 40 human body induction module, 41 human body induction module power supply, 45 sound signal amplification module, 46 human body signal amplification module, 47 human body sensor and signal amplification module dialogue connecting line, 48 power supply module, The far end of 51 induction disconnection switch, 302 commercial power.

Referring to fig. 2, after removing the remote sensing disconnection switch, the sound controller and the related components of the B lamp holder, corresponding to the economical ultraviolet ray sterilizing lamp shown in fig. 1, the remaining components constitute an economical ultraviolet ray sterilizing lamp; the method comprises the following steps: 2 controller group (circuit board), 3 main control unit, 4 main control module, 5 storage module, 6 timing module, 7 signal acquisition processing module, 8 time setting module, 9 display device, 10 switch module, 11 user interface unit, 20 output A ultraviolet lamp line, 21A ultraviolet lamp holder output end, 25 one-key switch, 26 alarm buzzer, 31 mobile phone and main control module dialogue connecting line, 32 signal amplifier and main control module dialogue connecting line, 33 mobile phone induction module, 34 human body and pet living body monitoring unit (induction group housing), 40 human body induction module, 41 human body induction module power supply, 46 human body signal amplification module, 47 human body sensor and signal amplification module dialogue connecting line, 48 power supply module, 302 commercial power.

The functions of the units, modules and components are described in detail below:

the controller group (circuit board) 2 shown in fig. 2 corresponds to the controller group 1 shown in fig. 1, and is a circuit board of the present invention; the method comprises the following steps: the main control unit 3, the power supply module 48, the signal amplification processing circuit 46, the user interface unit 11 and the like form a main board of the lamp holder; the main board can be round or rectangular; the main board is provided with a corresponding base and a corresponding cover shell outside, the base is provided with holes for installing a circuit board, the circuit board is fixed on the base, the back of the base is provided with a predetermined number of fixed installation structures for fixed installation and use on the top of the elevator room and the ceiling of a roof, and the cover shell of the controller group is provided with a main switch and a one-key switch besides protecting the main board. The main control module 4, the storage module 5, the timing module 6, the signal acquisition processing module 7 and the power supply module 48 are all welded on the controller group (circuit board) 2; the top end of the controller group housing is provided with an all-round visible Fresnel lens, an infrared sensor is arranged in the Fresnel lens, and the controller group housing is further provided with a sound control sensor, a mobile phone signal receiving antenna and the like.

The main control unit 3 comprises a main control module, a timing module, a storage module and a signal acquisition and processing module.

The main control module 4 is a central processing unit module of the device, the main control module 4 is used for receiving various input information, calculating, judging a current scene, and correspondingly controlling each unit and each module to work, and the main control module is connected with components such as a switch module and the like to further control the on-off of the output end A and the output end B; the main control module outputs information needing to be displayed and alarmed; the main control module controls the whole device.

The storage module 5 is used for storing various information to realize a memory function; the storage module is used for storing information of each unit and each module. It is matched with the timing module 6 and other modules to complete various memories. Preferred embodiments: if the storage module 5, the timing module 6 and the alarm buzzer are matched, the following states are completed: (1) and when the set disinfection operation time is finished, displaying and alarming the disinfection success. (2) When the set disinfection operation time is not finished and people or pets enter the irradiation area, a prompt warning is given, if the people or pets leave within 1 minute, the set time is continuously executed, and the disinfection operation is continuously finished by accumulating the time. (3) When the set disinfection operation time is not finished and people or pets enter the irradiation area, emergency alarm is carried out, if the people or pets leave within 30 minutes, the system is automatically started, and the ultraviolet lamp is started again according to the set time mode for disinfection. (4) When the set disinfection operation time is not finished and a person or a pet intrudes into the irradiation area, a prompt warning is given, if the person or the pet still does not leave within 30 minutes, the system is automatically closed, the disinfection task is cancelled, and a prompt is given to a user in the next dialogue connection on the display module, the previous disinfection failure is given, and a prompt is given in a character or pattern flickering mode.

The timing module 6 mainly provides timing and clock functions for a main control module and the like. The timing module provides timing information for the units and the modules to complete the clock function.

The signal acquisition processing module 7 is used for acquiring signals output by the human body and pet living body monitoring unit and user operation information input by the user interface unit.

Time setting module 8 main function be with the user dialogue, the user sets for standby time, delay time and disinfection time etc. through manual, key switch, cell-phone APP, its function is still the timer function for record this device is disinfected operating time length, still will receive simultaneously and handle during the disinfection of smart mobile phone APP settlement, and the time length of disinfecting of timer conveying, and send according to the comparative result right switching power supply carries out the operating signal of corresponding control.

The display device 9 is a working display screen for displaying the current working state of the ultraviolet lamp, the setting state of the user, historical information stored in the storage module and other various information to be displayed, including fault information, and the like, for the user to check.

The switch module 10 performs switching according to instructions and is used for switching on and off the ultraviolet disinfection lamp and the common lamp.

The user interface unit 11 includes a display device, a switch module, a time setting module, and the like.

The one-key switch 15 is all called: a key start switch; the cover of the invention is provided with two switches, one is a power switch for controlling the whole lamp holder device, and the other is a one-key starting switch convenient for users to use. The one-touch switch 15 is provided for four purposes: firstly, the device is conveniently, intuitively and quickly started; secondly, the device is suitable for the aging society and is specially designed for the old; thirdly, the mobile phone is started under the condition that the mobile phone is not powered on or is not nearby; the invention has various styles such as a desk lamp, a floor lamp, a movable disinfection lamp and the like. The one-touch switch has a preferred default value, and the one-touch switch default value can be set or changed. The default value of one key switch is changed and memorized, and the last memorized parameter is pressed to work when the next key switch is started. The one-key switch of the invention has obvious marks which can be marked by colors of red, yellow, blue, green and the like, and can also be marked by characteristic keys. A key switch is located on the housing of the lamp holder.

The lamp holder output end 21 of the ultraviolet lamp A comprises: the electronic ballast is used for starting the ultraviolet lamp tube, the lamp holder is used for installing the ultraviolet lamp tube for disinfection, and the ultraviolet lamp tube is used for emitting ultraviolet light capable of being disinfected. The structure of the lamp holder output end 22 of the B common lamp is the same as that of the lamp holder output end 21 of the A ultraviolet lamp (in order to avoid wasting the original lamp, the related lamp holder is not included in the device).

The alarm buzzer 26 is arranged on the side surface of the lamp holder housing and beside the one-key switch, a sound hole is formed on the corresponding housing, and the alarm buzzer 26 is fixedly adhered to the surface of the sound hole inner housing; the alarm buzzer 26 is connected with the main control module. Each link of the invention has different acousto-optic warning signals which are used for intuitively reminding people what the ultraviolet lamp is doing; for the output end 21 of the lamp holder of the ultraviolet lamp A, the alarm buzzer warns states and modes of starting disinfection, being disinfection, finishing disinfection, failing disinfection and the like by different sounds.

The mobile phone sensing module 33, the living body monitoring unit (sensing group housing) 34 for human body and pet, the voice control sensing module 37 and the human body sensing module 40 are described in detail in this specification.

The power module 48 is connected with commercial power to provide electric energy for the lamp holder; in order to stabilize the circuit and prevent the circuit board from heating and influencing the induction function, the invention adopts the mode that each module supplies power independently as much as possible.

The remote sensing disconnection switch 51 is described in detail in this specification.

The indicator light mainly refers to a power indicator light which is not marked in figures 1 and 2 and is used for indicating whether the power module is powered up successfully or not. The method comprises the following steps: sensor indicator lights, remote sensor indicator lights, and the like. The indicating lamp is used for indicating the working state of each module of the intelligent ultraviolet disinfection lamp, and the ultraviolet lamp tube indicating lamp indicates whether the ultraviolet lamp tube works or not; whether response pilot lamp instruction sensor is in standby work, whether the standby of power up is added to distal end inductor instruction distal end inductor, and the pilot lamp is by yellow reddish turn, represents operating condition upgrading.

Related light-emitting products such as ultraviolet disinfection lamps and the like are not included in the device of the invention in consideration of two factors of scene preparation, aging and saving. But here the description is made: the ultraviolet disinfection lamp tube is an ultraviolet lamp tube, a bulb, an energy-saving lamp or an LED lamp which is widely sold in the market and can be used for killing various bacteria and viruses, particularly novel coronavirus, with luminous wavelength. The preferred embodiments are: because the starting current of the ultraviolet disinfection lamp is large, one lamp holder is recommended to control 1-4 output ends and 2 sets of loads, namely two sets of output ends A and two sets of output ends B.

The commercial power 302 refers to a 220V public power grid in China.

The working process of the ultraviolet disinfection lamp comprises the following steps:

(1) s1, setting the standby starting time Tq and the disinfection working time T1 of the disinfection lamp by a user; the disinfection time is 3-60 minutes at T1; the parameters set by the user can be automatically recorded in the storage module; in one embodiment, if the standby start time Tq is set to 10 am: start at 00 or 10 am daily: when the disinfection is started at 00 hours and is started by one key, the current time is set as default, the operation and the disinfection are started after the time delay of 20 seconds, and the disinfection working time T1 is 30 minutes.

(2) S2, after the user sets the disinfection lamp standby time Tq, the device is started to start standby, if the standby starting time is not reached, all control components of the output end 21 of the lamp holder of the ultraviolet lamp A are in a standby dormant state; only the common lamp wire 23 at the output end of the B output end works in a power-saving mode of an intelligent illuminating lamp, namely, the lamp is turned on when people come, and is turned off when people go (delay). After the device is started, the time delay for the user to evacuate is 10-60 seconds, and the time delay can be set through the mobile phone APP in a remote control mode. When the one-key switch is manually turned on to be started, the default delay time is 20 seconds;

(3) s3, a key switch is turned on manually to start, the alarm buzzer sends out a delay signal to prompt a user to leave, the alarm signal is called for 10 … …, 9 … …, 8 …, …, 3 … …, 2 … …, 1 … …, and the user leaves an ultraviolet irradiation area by using delay time; after 20 seconds, the output end A is connected, the ultraviolet disinfection lamp is turned on, and disinfection is started; meanwhile, the human body and pet living body monitoring part starts to work; meanwhile, the output end B is disconnected, and the common illuminating lamp is turned off.

(4) S4, during the working period of the ultraviolet disinfection lamp, the human body and pet living body monitoring unit monitors whether a human body or a pet living body exists in the disinfection scene, at the moment, if the human body or the pet does not leave, the ultraviolet disinfection lamp is forcibly turned off, and the alarm buzzer sends out a rapid alarm signal' beep. If the person or the pet in 30 minutes leaves, the ultraviolet disinfection lamp is automatically started, and the disinfection task just set is executed again.

(5) S5, when the ultraviolet disinfection lamp works, if the existence of human body and pet living body is not detected, the operation disinfection is continued, and a normal ultraviolet lamp disinfection warning sound and a weak 'hum … hum … hum … hum … …' sound are sent out to warn the people who want to approach that the ultraviolet lamp works and does not need to approach; the volume of various alarm sounds can be adjusted.

(6) S6 during normal operation of the ultraviolet disinfection lamp, the user can manually interrupt or pause when needing to take things or do things; only needing to actively call outside the door, the ultraviolet disinfection lamp can be paused through the instruction of the sound control switch; the human body induction pause sterilization can also be carried out on a far-end inductor inserted outside the door; and the mobile phone can be communicated with for setting pause by remote control. After the pause, if no person or pet is in the disinfection site in 30 minutes, the task is not cancelled, and the ultraviolet disinfection lamp automatically starts the disinfection task which is just set.

(7) S7 during normal operation and disinfection of the ultraviolet disinfection lamp, a person or a pet breaks into the irradiation area of the ultraviolet disinfection lamp, the ultraviolet disinfection lamp is paused, and an alarm sound is given out; the monitored living body signals of the human and the pet require the output end A to be closed, namely the signal priority level for closing the ultraviolet disinfection lamp is higher than other signals for controlling the ultraviolet disinfection lamp. One of the embodiments is: if the false intruder leaves within 1 minute, the time of disinfection operation is automatically executed, namely the disinfection time is continuously accumulated; if the time exceeds 1 minute and the time is less than 30 minutes, clearing the disinfected time, re-executing the disinfection task which is set just before, and restarting the ultraviolet lamp to start disinfection after delaying; if the time exceeds 30 minutes, the person and the pet do not leave, the disinfection task is cancelled, the alarm, the memory and the record are given, the situation that the person or the pet enters the disinfection operation area once is displayed on the user interface and the mobile phone, the flashing characters or patterns are used as prompt information for the next conversation with the user to be displayed, meanwhile, the alarm buzzer sends out a disinfection failure alarm signal of' beep. At this time, if the sterilization work is still required, the user needs to reset the operation.

(8) In the normal operation and disinfection period of the S8 ultraviolet disinfection lamp, no monitoring of human or pet intrusion into the irradiation area of the ultraviolet disinfection lamp is carried out, the ultraviolet disinfection lamp normally completes disinfection operation, and the disinfection completion warning buzzer emits a prompt sound or pattern for completing a task, such as a three-tone long sound of 'beep.. … … beep.. … … beep.. … …'; in above each step, host system can send various record, task completion information, monitoring information, warning message etc. to storage module and carry out the record to read out for the user when needs, relevant information sends simultaneously and carries out the cell-phone APP of dialogue with this device on, the user can be according to the state of last disinfection task, this disinfection task of resetting.

In the above process, the B output end common lamp wire 23 is operated in the power saving mode of the common lighting lamp, i.e., the light is on when a person comes, and the light is off when the person goes (with time delay).

The invention can be installed in rooms, corridors, elevator rooms, public washrooms, corridors and the like, and is used for killing various bacteria and viruses, particularly novel coronavirus and the like.

Human body controlled ultraviolet lamp induction automatic cut-off mode

The invention discloses an ultraviolet lamp induction disconnection mode, which comprises the following steps: (1) an infrared induction automatic disconnection mode; (2) microwave induction automatic disconnection mode; (3) controlling an automatic disconnection mode by sound; (4) the remote proximity switch-off mode. Each is described in detail below.

(1) Infrared induction automatic disconnection mode

The infrared induction automatic disconnection mode is a modification of a pyroelectric infrared induction switch, and is called as a pyroelectric infrared inductor, namely, the ON of the pyroelectric infrared induction switch when monitoring people or pets is changed into the OFF. The invention uses the pyroelectric infrared sensor to sense whether living bodies of people and pets exist, and if the living bodies of people and pets exist, the pyroelectric infrared sensor sends out signals for closing the output end A and opening the output end B under the condition of dark ambient light.

Any object in nature always emits infrared radiation outwards as long as the temperature is higher than absolute zero (-273 ℃), and the higher the temperature of the object is, the smaller the peak wavelength of the infrared radiation emitted by the object is, and the larger the energy of the emitted infrared radiation is.

The main device of the human body infrared induction switch is a human body pyroelectric infrared sensor. The human body has a constant body temperature, generally 37 ℃, so that infrared rays with specific wavelength of about 10 micrometers are emitted, and the infrared rays with wavelength of about 10 micrometers emitted by the human body are concentrated on the infrared induction source after being enhanced by the Fresnel filter. The infrared induction source usually adopts a pyroelectric element, the pyroelectric element loses charge balance when receiving the change of the infrared radiation temperature of a human body, charges are released outwards, and a follow-up circuit can trigger a switch to act after detection processing. Reverse ON and OFF results in an infrared-sensitive automatic disconnect switch.

The direct detection distance of the pyroelectric infrared sensor is very close, the directivity is poor, an alternate 'visible region' and a 'blind region' are generated in front of the probe through the Fresnel lens, and therefore when a human body moves in front, the sensor can be subjected to infrared radiation with violent change, the detection distance can be obviously increased, and the detection range and the monitoring field of view can be specified according to needs.

Fresnel filter lens, pyroelectric infrared sensor (PIR) and matched low noise amplifier. The fresnel lens has two functions: first, the focusing action, be about to release the refraction of infrared signal on PIR: secondly, the interior of the detection area is divided into a plurality of bright areas and dark areas, so that moving objects (people) entering the detection area can generate variable pyroelectric infrared signals on PIRs in a temperature change mode. It is also generally matched to a low noise amplifier, and as the ambient temperature on the detector rises, particularly near the normal body temperature (37℃.) of the human body, the sensitivity of the sensor drops, through which the gain is compensated, increasing its sensitivity. The output signal can be used for driving an electronic switch to realize the switch control of the circuit.

The infrared sensing switch based on the pyroelectric infrared sensing technology does not emit any type of radiation, has low power consumption, and one of the embodiments is as follows: under the condition that no power supply is available or the power supply is inconvenient to plug, a battery can be installed as power.

Preferred embodiments: the pyroelectric infrared sensor provided by the invention has the following parameters:

working voltage: 160 to 250V (alternating current)

Current of static power consumption: less than 0.3mA

Ambient working temperature: -20 ℃ to 50 DEG C

Controlling the load power: 5 to 200W

Induction angle: about 120-140 degrees

The induction distance is 6-10 m

The time delay time is 10 seconds to 10 minutes (adjustable).

(2) Microwave induction automatic disconnection mode

The microwave induction automatic disconnection mode is a modification of a human body proximity sensor, and is called as a microwave induction automatic disconnection device. The human body proximity sensor is based on Doppler technical principle, adopts a special microwave microprocessor and a planar induction antenna, has high detection sensitivity, wide detection range, very reliable work and no false alarm, can stably work within the temperature range of-15 to +60 ℃, and is incomparable with an alarm circuit consisting of infrared rays, ultrasonic waves and pyroelectric elements and a conventional microwave circuit. The human body proximity sensor transmits and receives at 10.525GHz microwave frequency, adopts non-contact detection, has stable performance and long service life, is not influenced by temperature, humidity, noise, airflow, dust, light and the like, and is suitable for severe environment. The anti-radio frequency interference ability is strong, and the penetration ability is strong. Small volume and convenient and flexible installation.

The microwave induction controller uses a miniature loop antenna with the diameter of 9 cm for microwave detection, the antenna generates an elliptical space microwave ring area with the radius of 0-5 m (adjustable) in the axial direction, when a human body moves, the reflected echo waves interfere with the original microwave field (or frequency) emitted by the microwave induction controller to change, and the change quantity is detected, amplified, shaped, subjected to multiple comparison and delayed processing by HT7610A and then outputs a voltage control signal by a white lead.

The inside of the high-reliability microwave induction controller is provided with a microwave oscillator with the working frequency of 2.4GHz, which is composed of a loop antenna and a microwave triode, and the loop antenna is used as a transmitting antenna and can also receive echo waves reflected by the movement of a human body. After the semiconductor PN junction of the internal microwave triode is subjected to frequency mixing, weak frequency shift signals (namely moving signals of a human body) are detected through beating, interference signals with too small amplitude are removed by the special microwave microprocessor HT7610A, only the detected frequency shift signals with certain intensity are converted into constant-amplitude pulses with different widths, the circuit only identifies single signals with enough wide pulses, and if identification circuits of the human body and the pet are triggered, or 2-3 narrow pulses exist within two seconds, if people in an edge area are prevented from walking for 2-3 steps, the identification circuits are also triggered, and a delay control circuit is started to work. If the interference signal is weak, such as small-volume insects, high-frequency communication signals, lightning, interference generated by an electric switch can be eliminated. And finally, when the HT7610A signal is output to identify a really large object movement signal, the control circuit is triggered to output a high level for about 2 seconds, the output mode is a voltage mode, the high level (more than 4 volts) is output when the output is available, and the low level is output when the output is not available. And sending the signal to the main control module to implement closing control on the output end A.

The device is suitable for places such as classrooms, shopping malls, bank halls, museums and the like needing to be closed with high reliability, and has the advantages of hidden installation, large monitoring range and low system cost.

(3) Sound control automatic disconnection mode

The automatic disconnecting device of the voice control device is a modification of a voice control switch, and a circuit switch for voice-electricity conversion of a foreign language name voice operated switch principle of a voice control device in the voice control switch; the ultraviolet disinfection lamp is controlled to be turned off by exciting a sound pickup to perform sound-electricity conversion by adopting a sound effect, and the sound control switch consists of a microphone BM, a sound signal amplifier, a half-wave rectifier, a light controller, an electronic switch, a time delay circuit and an alternating current switch circuit. And in the daytime or when the light is bright, the voice control switch is in a closed state. The sound control switch is modified as follows, two functions of light control and time delay are removed, and the sound is heard and then the sound is heard, and then the sound control switch is turned off.

The sound control automatic disconnection device is provided with a microphone and other devices, and when larger sound is transmitted into the microphone, the sound can be converted into an electric signal through the microphone. Then, the amplifier circuit of the subsequent stage amplifies the small signal. Finally, the thyristor is pushed to send out a closing signal. The device includes: microphone BM, sound signal amplification, half-wave rectification, electronic switch, interchange switch circuit constitution.

The ultraviolet lamp of the invention needs to get articles or do things in the irradiation area of the ultraviolet disinfection lamp after being started by a user sometimes, and the ultraviolet disinfection lamp can be closed in ways of shouting, coughing and the like at the door in order to prevent the ultraviolet lamp from irradiating the user, so that the voice-controlled automatic cut-off device is very necessary.

The voice-controlled automatic cut-off device is mainly applied to the fact that people directly call out outside a door to cut off the ultraviolet lamp in a voice-controlled manner; the method does not depend on any electronic equipment, and is convenient and quick to directly call. Certainly, before the light-sensing disconnection system is not identified, if a sound is emitted, the ultraviolet disinfection lamp can be turned off in advance, and the ultraviolet disinfection lamp is more advanced than the light-sensing disconnection system, for example, the door opening sound of people at the corner can trigger the protective turning-off of the ultraviolet disinfection lamp in advance.

One of the embodiments is: when the main control module receives a signal sent by the automatic disconnection device of the voice control device, the main control module carries out opposite operation on the output B line, namely, whether ambient light is dark is judged, if the ambient light is dark, the output B line is started to be connected with the common lamp lighting circuit for lighting, so that the output B line common lamp achieves the effects of lighting when a person comes, turning off when the person goes and saving electricity.

(4) Remote approach disconnect switch mode

The far-end approach disconnection switch mode is as follows: and a far-end approach disconnection switch is arranged on a channel going to an irradiation area of the ultraviolet disinfection lamp, and when people or pets approach the switch, the switch immediately sends an instruction to the main control module to disconnect the ultraviolet disinfection lamp.

The switch is a modification of a human body approach induction switch, and is modified into a switch which is turned on when a human body approaches and is turned off when the human body approaches; the invention sets 1-8 far-end induction disconnection switches 51, the human body approach induction disconnection switches are arranged on the passage where people or pets are bound to pass around the ultraviolet disinfection lamp, the arcade is arranged on the passage where people or pets enter the irradiation area of the ultraviolet disinfection lamp, the switch sends an OFF instruction to the main control module after people or pets approach the switch, and when people do not reach the irradiation area of the ultraviolet disinfection lamp, the ultraviolet disinfection lamp is turned OFF; the application of the device provides a plurality of layers of protection for the household ultraviolet disinfection lamp and simultaneously provides possibility for large-area ultraviolet disinfection in large-scale places such as classrooms, auditoriums, offices and supermarkets.

When people or pets pass through the induction detection area, the switch automatically sends an OFF command to the main control module as long as the induction disconnection switch is approached. The approach disconnecting switch is provided with a remarkable indicating lamp, when the ultraviolet lamp is in disinfection work, the indicating lamp can be lightened and is remarkably visible, for example, a purple LED bulb lamp is adopted, or the indicating lamp flickers, or words and patterns prompt and the like are adopted, so that people are warned that high-energy ultraviolet disinfection is carried out in front. When people or pets are ready to enter the disinfection area, the ultraviolet disinfection lamp is suspended for standby due to the priority closing command of the disconnection switch, and if the people or the pets leave within 30 minutes, the ultraviolet disinfection lamp can automatically start disinfection, so that the possibility that the people or the pets are irradiated by ultraviolet rays after mistakenly entering the disinfection area is avoided.

Because the ultraviolet disinfection lamp of the invention has proper protection measures, the device can select a high-power ultraviolet disinfection lamp tube, increase the ultraviolet irradiation intensity and shorten the time for killing coronavirus, in particular novel coronavirus.

The human body proximity inductive switch of the far-end outside the door can carry out normal intelligent automatic control of the illuminating lamp for the output end B common illuminating lamp, and is intelligent upgrade of the original illuminating lamp.

The remote human body proximity inductive switch outside the door comprises a detection module, a signal amplification module, a signal output emission module, a power supply module, an alarm indicator lamp module and the like; the signal amplification module mainly completes signal amplification processing, and the power supply module separately supplies power to each branch circuit in the designed circuit according to the requirements of each branch circuit, so that the stability of the circuit is ensured. One of the embodiments is: the device supplies power with the battery, can be the dry battery, also can be rechargeable battery, can insert on the socket when using the commercial power to supply power, when using battery power supply, can use double-sided adhesive to paste on door and window, wall.

The optional human proximity sensitive disconnect switch mainly comprises: the infrared induction switch, the microwave induction switch, the ultrasonic induction switch, the piezoelectric induction switch, the electromagnetic induction switch, the capacitance induction switch and the like are modified, and the function of induction disconnection when people or pets approach is obtained. The human body approach induction disconnection switch is preferably implemented by the following switches: (1) a human body infrared induction disconnection switch; (2) a microwave induction disconnection switch; (3) an electromagnetic induction disconnect switch;

(1) a human body infrared induction disconnection switch;

(as described above)

(2) A microwave induction disconnection switch;

(as described above)

(3) An electromagnetic induction disconnect switch;

among the switches, there is a displacement sensor, an element that has "sensing" capability for objects approaching it. The purpose of controlling the on or off of the switch is achieved by utilizing the sensitivity characteristic of the displacement sensor to a proximity object, namely the proximity switch. The electromagnetic induction break switch is obtained by modifying the proximity switch.

The working principle of the electromagnetic induction disconnection switch is as follows: when a human body approaches, a high-frequency transmitter is arranged in the sensor, so that the coil emits a high-frequency magnetic field. The measured object is close to the high-frequency magnetic field, so that eddy current is generated on the surface of the measured object, and the eddy current can induce a magnetic field with the opposite direction. The transmitter is offset by the influence of the magnetic field caused by the eddy current and stops vibrating. The control output is turned ON/OFF by the presence or absence of the shock.

The main performance characteristics of the human body proximity sensor are as follows:

the function of penetrating through walls and non-metal doors and windows is achieved; the distance between the human body and the human body can be detected, and the distance can be adjusted, so that the radius can be adjusted to about half a meter; the detection area is wide in range, and the detection area is double-sector; the method has high adaptability to the environment temperature range and high sensitivity; the flying contact detection is realized; the device can adapt to harsh environments such as high temperature, humidity, noise, airflow, dust, light and the like; has strong anti-interference capability to radio frequency.

The human body proximity sensor is a control device for detecting human body proximity, can accurately detect the proximity of people nearby, has continuously adjustable sensitivity to human body induction, has high detection sensitivity to the movement of people nearby by a sensing part, inhibits sound signals of the surrounding environment, and has strong anti-interference capability. The interior of the device adopts a microcircuit chip for program control processing, so that the device has high detection sensitivity and triggering reliability, the detection and control parts are combined into a whole, the waiting power consumption is low, the switching signal is output, and the alarm video is directly triggered.

The mode of setting the ultraviolet lamp by remote control of the mobile phone is as follows:

the working mode of the mobile phone for remotely controlling the ultraviolet lamp is as follows: the device is used for setting and controlling the ultraviolet lamp through the conversation between the mobile phone and the device and software APP on the mobile phone, so that man-machine communication is realized. The mobile phone sensing module 33 shown in fig. 2 is a mobile phone signal receiver, and is configured to receive various signals sent by a user through a mobile phone, and transmit an operation instruction to the main control module 4; the mobile phone APP is internally provided with ultraviolet disinfection lamps, common lamps, and list type hooking options such as delay time, standby time and working time. The sterilization time period setting of the ultraviolet sterilization lamp can be selected within 10-60 minutes. By using the smart phone APP, a user can realize mobile phone control outdoors or in a farther place. The connection mode of the man-machine conversation comprises the following steps: (1) a Bluetooth signal communication remote control mode; (2) a wireless access point remote control mode of the WIFI module; (3) the remote control mode of the mobile phone infrared remote control signal emitter and/or the radio frequency signal emitter is controlled; the following are described separately:

(1) mobile phone Bluetooth signal communication remote control mode

The mobile phone Bluetooth signal communication remote control mode is that a Bluetooth module is embedded in a main control module, and a Bluetooth antenna extends out of the Bluetooth module; open the cell-phone APP that corresponds, establish wireless connection through the bluetooth module of cell-phone and the bluetooth antenna on the host system and the bluetooth module in the host system, cell-phone response module 33 is exactly that a bluetooth module extends bluetooth antenna this moment.

The mobile phone Bluetooth signal communication remote control mode needs special APP development on a mobile phone; the Bluetooth communication unit works in a connectionless Bluetooth communication state or a connected Bluetooth communication state, and the mobile phone directly sends a Bluetooth electromagnetic wave signal to the master control module in the former state without pairing connection; in the latter state, the mobile phone needs to be connected with the Bluetooth module wireless communication unit of the main control module in a matching way, and then data transmission is carried out through an information transmission protocol based on Bluetooth.

APP is opened to the cell-phone, bluetooth antenna is extended with bluetooth module through the bluetooth module of cell-phone and wireless connection is established, a perfect operation control interface just appears at cell-phone APP, the user can look over operating condition in the past, can also set up new instruction of controlling, after setting up, click and send, the operating instruction who sets up, it sends electromagnetic wave signal to bluetooth antenna through bluetooth module to arrive host system through bluetooth module to turn on lamp control signal packing promptly, received and handle by host system, host system will arrange the job task and give each unit.

The preferred embodiment is, mobile phone induction module 33 changes into the bluetooth radio frequency antenna that has the radio frequency function, as long as open special intelligent control APP on the cell-phone, the cell-phone just keeps being connected with the radio frequency antenna, after cell-phone signals give bluetooth radio frequency antenna, bluetooth radio frequency antenna sends out the signal to host system, host system and cell-phone keep the communication state always like this, the real-time status of ultraviolet ray disinfection lamp conveys to the cell-phone always, intelligent control APP then shows which lamp is bright, which lamp goes out, the disinfection of ultraviolet ray lamp is long, whether someone breaks into the equal information, tabular display, everything is in the grasp.

The mobile phone also has the function of communication and internet surfing, and the number of signals sent by the Bluetooth is not limited, after the mobile phone induction module 33 receives the information sent by the Bluetooth of the smart phone, the mobile phone induction module carries out filtering per se and also sends the information to the main control module to judge whether the signal intensity is greater than a specified value and is a language in a conversation library or not, and after the signal intensity exceeds the specified value and accords with the language in the library, the opening and closing of the output end A and the output end B are controlled according to the signals. If the condition is not met, the received signal is ignored.

The mobile phone Bluetooth signal communication remote control mode comprises a mobile phone, an application program installed in the mobile phone, a mobile phone processor, a storage device and the like, wherein a plurality of instructions of the application program are stored in the storage device, and the mobile phone is a powerful intelligent remote controller at a mobile phone end.

(2) Mobile phone WIFI wireless access point remote control mode

The remote control mode of the mobile phone WIFI wireless access point is a remote control mode that a wireless router is logged in through the mobile phone WIFI, the wireless router is connected with a wireless communication unit arranged on the main control module in a wireless access point mode, and the wireless communication unit is further connected with the ultraviolet disinfection lamp, so that the mobile phone can control the ultraviolet disinfection lamp.

The remote control mode of the WIFI wireless access point of the mobile phone is that the mobile phone is used as a control end and is in conversation and setting with a power module on the device, a wireless communication unit of a main control module, an output end A and an output end B through wireless communication.

One of the embodiments is that a mobile phone APP logs in a WIFI unit on a main control module through WIFI, and controls a plurality of ultraviolet disinfection lamp holders through a wireless router to become a common control end of a batch of ultraviolet disinfection lamps, and the common control end sends ultraviolet lamp and common lamp control signals of An output end a and An output end B, An output end a1 and An output end B1, An output end a2 and An output end B2, … … … …, An output end An and An output end Bn to the plurality of ultraviolet disinfection lamps and common lamps through the wireless router for exerting control; each ultraviolet disinfection lamp and each common lamp are shown in fig. 2 and comprise a main control module 4, a storage module 5, a timing module 6, a time setting module 8, a display device 9, a switch module 10, an A ultraviolet lamp holder output end 21, a B common lamp holder output end 22, a B output end common lamp wire 23, an alarm buzzer 26 and the like. The common control end controls the ultraviolet disinfection lamp and the common lamp in a linkage way through the wireless router, and is suitable for the property management to carry out epidemic prevention disinfection or light management on building units, whole buildings or cells.

The control end is the smart mobile phone, a plurality of ultraviolet ray disinfection lamps and ordinary lamp pass through the net twine and concentrate on the antithetical couplet piece, and this router only needs to be searched for in the place that wireless router has the signal, gets into the network, and all ultraviolet ray disinfection lamps and B ordinary lamp stand output just can be shown to APP to show the state, receive control command. Have ultraviolet ray disinfection lamp and the ordinary lamp of B lamp stand output control to get a hook the table on the smart mobile phone APP, as long as via wireless router or lamp stand local network will get a hook signal routing and send ultraviolet ray disinfection lamp and the ordinary lamp that corresponds, and the host system of the lamp stand of received signal will order output A and output B to carry out the switching to will answer simultaneously and feed back on the smart mobile phone.

When concentrating a plurality of ultraviolet ray disinfection lamps of total control and ordinary lamp, still need to set up flush mounting plate of switch in monitor room or electricity distribution room, when the network does not possess, insert nearest light terminating machine WIFI network through wireless unit with every ultraviolet ray disinfection lamp and ordinary lamp stand and carry out wireless networking, if necessary through flush mounting plate manual control a plurality of ultraviolet ray disinfection lamps and ordinary lamp stand.

Alternative embodiments are: the main control module is provided with a WIFI module, in the combination of a plurality of ultraviolet disinfection lamps and common lamp holders, the WIFI modules of the adjacent ultraviolet disinfection lamps and common lamp holders can be used as wireless access points and routers of other WIFI modules to form a WI-FI Mesh network, besides the algorithm of the WIFI module is completed by the main control module, the WIFI module is also provided with a WIFI transmitting unit and a WIFI receiving unit, the WIFI transmitting unit can transmit signals to WIFI receiving units in the adjacent WIFI modules, and the WIFI receiving unit can receive signals transmitted by the adjacent WIFI module transmitting signal units to form a linked lamp holder network. The Wi-Fimesh network formed by the ultraviolet disinfection lamps and the common lamp holders is a multi-hop network, any WIFI module equipment node can be used as a wireless access point and a router, and data transmitted when the flow of the nearest node is large can be transmitted by selecting a small flow path. The WIFI module is arranged in the ultraviolet disinfection lamp and the common lamp holder to form a WI-FI Mesh network with other adjacent ultraviolet disinfection lamps and common lamp holders, wiring is not needed, unified control is achieved, and corresponding brightness change is achieved.

The combination of the ultraviolet disinfection lamp and the common lamp holder can realize a WI-FI Mesh network, any ultraviolet disinfection lamp and any common lamp holder can be used as an AP (wireless access point) and a router in the network through the networking mode, in addition, the networking mode can realize that any node in the network can send and receive signals, and each node can directly communicate with one or more peer nodes.

In a conventional Wireless Local Area Network (WLAN), each client accesses the network through a wireless link connected to an ap (access point), forming a local bss (basic Service set). Users must first access a fixed Access Point (AP) if they want to communicate with each other, and this network structure is called a single hop network.

In the wireless Mesh network, any wireless device node can simultaneously serve as an AP and a router, each node in the network can send and receive signals, and each node can directly communicate with one or more peer nodes.

The greatest benefit of this structure is: if the nearest AP is congested due to excessive traffic, the data may be automatically rerouted to a neighboring node with a smaller traffic volume for transmission. And so on, the data packet can be further routed to the next node closest to the data packet for transmission according to the situation of the network until the final destination is reached. Such an access method is a multi-hop access.

In contrast to conventional switched networks, wireless Mesh networks remove the wiring requirements between nodes, but still have the redundancy mechanisms and rerouting functionality provided by distributed networks.

In the wireless Mesh network, if a new device needs to be added, the device only needs to be simply connected with a power supply, and can automatically carry out self-configuration and determine the optimal multi-hop transmission path. When the device is added or moved, the network can automatically discover the topology change and automatically adjust the communication route to acquire the most effective transmission path.

(3) The remote control mode of the mobile phone infrared remote control signal emitter and/or the radio frequency signal emitter is controlled;

the mode that the cell-phone remote control set up ultraviolet lamp is based on the remote control mode of this device of last control of smart mobile phone APP, is provided with an infrared remote control signal transmitter and/or radio frequency signal transmitter and a man-machine interaction module on the smart mobile phone APP, human and pet live body monitoring unit (response group housing) 34 in be provided with one with infrared remote control signal transmitter and/or radio frequency signal transmitter assorted cell-phone remote control signal receiver, cell-phone remote control signal receiver be connected with host system, cell-phone APP on have and supply the user to input operating instruction and parameter setting and read the interface of the information of host system output realizes man-machine communication through this interface. The mobile phone remote control signal receiver is used for receiving human-computer interaction information sent by a user through mobile phone APP packaging and operating instructions sent by the mobile phone APP packaging, the information is sent to the main control module, the main control module distributes work tasks to all work units through calculation processing, and therefore control is achieved for connection and disconnection of the A output end ultraviolet lamp and the B output end common illuminating lamp.

The main control module has the function of monitoring the equipment fault of the main control module, and the fault alarm is displayed on the display module according to codes commonly used in the industry to remind maintenance personnel to maintain.

The lamp holder housing is formed by injection molding of hard plastics, and other parts refer to popular materials and production processes. The self-contained parts, the standard parts and the materials used by the invention can be purchased from the market, the production technology of the special-shaped parts is very mature, and the process is diversified, automatic and high in intelligent degree.

The present embodiments are to be considered as illustrative and not restrictive, and any reference signs in the claims shall not be construed as limiting the claim concerned. The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that do not go through the original idea should be covered within the scope of the present invention.

It should be noted that the product components mentioned in the description of the product content and the embodiments of the present disclosure can be freely combined or evolved. It will be understood by those skilled in the art that various changes, modifications, substitutions, variations in position, alterations in embodiment, alterations in mounting, etc., may be made without departing from the spirit and scope of the invention, and that such changes and modifications will fall within the scope of the invention in any way. It is within the scope of the present invention to manufacture a product having the same effects and principles as the present invention by commercial 3D printing, automation, intelligent modification, etc., and the scope of the present invention is defined by the appended claims and their equivalents.

The present invention also provides a method, article, or apparatus for manufacturing a semiconductor device, including at least one of the features described in the claims.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "coupled," "secured," "placed," "embedded," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and can be communicated with each other inside the two components or in an interaction relationship of the two components; can be placed on a desk or hung on a wall. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "center", "vertical", "horizontal", and the like in the description of the present invention indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or component being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "another", "further", "first", "second"; "preferred" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention also provides a method, article, or apparatus including at least one of the features of the present invention, including at least one of the features of the present invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. A human body controls the ultraviolet ray to kill the bacterial virus, especially new coronavirus lamp holder, after the ultraviolet ray disinfection lamp tube of this lamp holder, specially use for killing all kinds of bacteria, all kinds of virus, especially new coronavirus; the method is characterized in that: as shown in fig. 1, the present invention includes: a controller group cover (circuit board) 2 and an inductor group cover 34; the further division includes: the system comprises a controller group 1, a controller group cover (circuit board) 2, an ultraviolet lamp output 20, an A ultraviolet lamp holder output 21, a B common lamp holder output 22, a common lamp output line 23, a one-key switch 25, an alarm buzzer 26, a mobile phone remote control line 31, a voice control line 32, a mobile phone remote control receiver 33, an inductor group cover 34, a smart phone 35, a mobile phone and mobile phone receiver conversation connecting line 36, a voice controller 37, a living human or pet body 38, a living human or pet body and inductor conversation connecting line 39, a living human or pet body and inductor 40, an inductor and controller connecting line 41, a far-end induction disconnection switch 51 and a mains supply 302.

2. A human body controls the ultraviolet ray to kill the bacterial virus, especially new coronavirus lamp holder, after the ultraviolet ray disinfection lamp tube of this lamp holder, specially use for killing all kinds of bacteria, all kinds of virus, especially new coronavirus; as shown in fig. 1, one of the embodiments (removing the remote inductive disconnect switch, the voice control function and the B lamp base) is characterized in that: the method comprises the following steps: the system comprises a controller group 1, a controller group cover (circuit board) 2, an ultraviolet lamp output 20, an ultraviolet lamp socket output end A21, a one-key switch 25, an alarm buzzer 26, a mobile phone remote control line 31, a mobile phone remote control receiver 33, an inductor group cover 34, a smart phone 35, a mobile phone-mobile phone receiver conversation connecting line 36, a living human or pet body 38, a living human or pet body-sensor conversation connecting line 39, a living human or pet body-sensor 40, a sensor-controller connecting line 41 and a mains supply 302.

3. A human body controls the ultraviolet ray to kill the bacterial virus, especially new coronavirus lamp holder, after the ultraviolet ray disinfection lamp tube of this lamp holder, specially use for killing all kinds of bacteria, all kinds of virus, especially new coronavirus; as shown in fig. 2, it is characterized in that: the method comprises the following steps: a controller group (circuit board) 2, a main control unit 3, a main control module 4, a storage module 5, a timing module 6, a signal acquisition processing module 7, a time setting module 8, a display device 9, a switch module 10, a user interface unit 11, an A ultraviolet lamp holder output end 21, a B common lamp holder output end 22, a B output end common lamp wire 23 and a one-key switch 15, the system comprises an alarm buzzer 26, a conversation connecting line 31 between the mobile phone and the main control module, a conversation connecting line 32 between the signal amplifier and the main control module, a mobile phone induction module 33, a human body and pet living body monitoring unit (induction group housing) 34, a voice control induction module 37, a human body induction module 40, a human body induction module power supply 41, a sound signal amplification module 45, a human body signal amplification module 46, a conversation connecting line 47 between the human body sensor and the signal amplification module, a power supply module 48, a far-end induction disconnection switch 51 and a commercial power 302.

4. A human body controls the ultraviolet ray to kill the bacterial virus, especially new coronavirus lamp holder, after the ultraviolet ray disinfection lamp tube of this lamp holder, specially use for killing all kinds of bacteria, all kinds of virus, especially new coronavirus; as shown in fig. 2, one of the embodiments (removing the remote inductive disconnect switch, the voice control function and the B lamp base) is characterized in that: the method comprises the following steps: the system comprises a controller group (circuit board) 2, a main control unit 3, a main control module 4, a storage module 5, a timing module 6, a signal acquisition and processing module 7, a time setting module 8, a display device 9, a switch module 10, a user interface unit 11, an A ultraviolet lamp holder output end 21, a one-key switch 15, an alarm buzzer 26, a mobile phone and main control module conversation connecting line 31, a signal amplifier and main control module conversation connecting line 32, a mobile phone induction module 33, a human body and pet living body monitoring unit (induction group housing) 34, a human body induction module 40, a human body induction module power supply 41, a human body signal amplification module 46, a human body sensor and signal amplification module conversation connecting line 47, a power supply module 48 and a commercial power 302.

5. The inductor group cover 34 is characterized in that: the sensor group housing 34 is a device which is half inside the controller group housing 2 and half is exposed outside the controller group housing; the top end of the controller group cover is provided with an omnidirectional visible Fresnel lens, an infrared sensor is arranged in the Fresnel lens, and a sound control sensor, a mobile phone signal receiving antenna and the like are arranged in addition; if microwave induction is adopted, the Fresnel lens is changed into the bulb, a sound pickup hole is formed in the bulb, and the sound control inductor, the mobile phone signal receiving antenna and the like are arranged in the bulb.

6. A human body ultraviolet-controlled lamp holder for killing bacteria and viruses, especially novel coronavirus, is characterized in that: the ultraviolet disinfection lamp holder disclosed by the invention has a good inactivation effect on coronavirus, particularly novel coronavirus (2019-nCoV), by adopting a certain irradiation time after a proper ultraviolet lamp tube is installed.

7. The lamp socket assembly of fig. 2, wherein said lamp socket output terminals 21 of a uv lamp and 22 of B general lamp are as claimed in claims 1, 2, 3 and 4, wherein: the lamp holder device comprises a lamp holder output end 21 of an A ultraviolet lamp holder and a lamp holder output end 22 of a B common lamp holder, wherein 1-200 output ends are provided; the preferred embodiment is that the device is provided with 2 output ends, one is an A lamp holder, namely an ultraviolet disinfection lamp holder, and the other is a B lamp holder, namely a common illuminating lamp holder; the two lamp holders adopt national standards, the sockets are the same, and the output states are different; the lamp holder at the output end A is provided with a remarkable mark and is provided with an ultraviolet disinfection lamp tube; the lamp holder at the output end B is provided with a common illuminating lamp tube; when the ultraviolet disinfection lamp does not need to be carried out for a long time, the lamp holder A is unloaded, namely the lamp holder A is not provided with an ultraviolet disinfection lamp tube, and then the lamp is changed into the lamp with the function not lower than that of the original lamp.

8. The far-end inductive disconnection switch 51 according to claims 1 and 3, the B-output-end general illumination lamp is provided with a plurality of control modes such as human body radar control, sound control, mobile phone remote control and the like, when the ambient light is dark and the illumination lamp needs to be turned on, the control modes such as human body induction and the like are used for realizing that people are on when coming, and people are off when walking (after delay); the method is characterized in that: the remote controller 51 can be installed on the passageway that people passed through for start the light in advance, realize the effect that the people can't, the lamp lights earlier, this kind of lighting system that can "light the place ahead road", can overcome the feared psychology of not grown-up children when walking dark night, is fit for uses such as family, kindergarten, primary school.

9. The utility model provides a human control ultraviolet ray killed bacterial virus especially novel coronavirus lamp stand, this lamp stand installs ultraviolet ray disinfection fluorescent tube after, has following advantage: the method is characterized in that: during the operation of the ultraviolet disinfection lamp, if a person or a pet intrudes into the irradiation area of the ultraviolet disinfection lamp, the ultraviolet lamp can be immediately and automatically turned off and an alarm is given, so that the possibility that the person or the pet is irradiated by ultraviolet rays is avoided or reduced; the confidence of people in using the ultraviolet disinfection lamp is enhanced, and the utilization rate and the popularization rate of the ultraviolet lamp for killing various bacteria and viruses, particularly novel coronavirus are improved.

10. The memory module 5, the timing module 6, the alarm buzzer 26 and the like in cooperation according to claims 1, 2, 3 and 4, wherein: the following functions are completed: (1) when the set disinfection operation time is finished, displaying and alarming the disinfection success; (2) when the set disinfection operation time is not finished and people or pets enter the irradiation area, prompting and alarming are carried out, if the people or pets leave within 1 minute, the set time is continuously executed, and the operation time is accumulated to finish the disinfection operation; (3) when the set disinfection operation time is not finished and people or pets enter the irradiation area, emergency alarm is carried out, if the people or pets leave within 30 minutes, the system is automatically restarted, and disinfection is carried out again according to the time mode set just before; (4) when the set disinfection operation time is not finished and people or pets enter the irradiation area, a prompt warning is given, if the people or pets still do not leave within 30 minutes, the system automatically closes the disinfection task, and prompts the user that the previous disinfection fails when the user is conversed next time on the display module, and prompts in a mode of flashing characters and patterns.

11. A one-touch switch 15 according to claims 1, 2, 3 and 4, wherein: the one-key switch 15 is provided for four purposes: firstly, the device is conveniently, intuitively and quickly started; secondly, the device is suitable for the aging society and is specially designed for the old; thirdly, the device is started under the condition that the mobile phone is not powered or is not nearby; fourthly, the invention has various styles such as a desk lamp, a floor lamp, a movable disinfection lamp and the like; the one-key switch has a preferred default value, and the one-key switch default value can be set or changed; the default value of the one-key switch is changed and then memorized, and when the next one-key switch is started, the last memorized parameter is pressed for working; the one-key switch of the invention has obvious marks which can be marked by colors of red, yellow, blue, green and the like, and can also be marked by characteristic keys.

12. The warning buzzer 26 according to claims 1, 2, 3 and 4, characterised in that: each link of the invention has different acousto-optic warning signals which are used for intuitively reminding people what the ultraviolet lamp is doing; for the output end 21 of the lamp holder of the ultraviolet lamp A, the alarm buzzer warns states and modes of starting disinfection, being disinfection, finishing disinfection, failing disinfection and the like by different sounds.

13. The working process of the ultraviolet disinfection lamp comprises the following steps: the method is characterized in that: (1) s1, setting the standby starting time Tq and the disinfection working time T1 of the disinfection lamp by a user; the disinfection operation time T1 is 3-60 minutes; the parameters set by the user can be automatically recorded in the storage module; in one embodiment, if the standby start time Tq is set to 10 am: starting at 00 hours, starting operation and disinfection after 20 seconds of delay, wherein the disinfection working time T1 is 30 minutes; the default disinfection time of the one-key switch is 30 minutes; (2) s2, after the user sets the disinfection lamp standby time Tq, the device is started to start standby, if the standby starting time is not reached, all control components of the output end 21 of the lamp holder of the ultraviolet lamp A are in a standby dormant state; only the common lamp wire 23 at the output end of the B works in a power-saving mode of an intelligent illuminating lamp, namely, the lamp is turned on when people come, and is turned off when people go (delay); after the device is started, the time delay for the user to evacuate is 10-60 seconds, and the time delay can be set through the mobile phone APP in a remote control mode; when the one-key switch is manually turned on to be started, the default delay time is 20 seconds; (3) s3, a key switch is turned on manually to start, the alarm buzzer sends out a delay signal to prompt a user to leave, the alarm signal is called for 10 … …, 9 … …, 8 …, …, 3 … …, 2 … …, 1 … …, and the user leaves an ultraviolet irradiation area by using delay time; after 20 seconds, the output end A is connected, the ultraviolet disinfection lamp is turned on, and disinfection is started; meanwhile, the human body and pet living body monitoring part starts to work; meanwhile, the output end B is disconnected, and the common illuminating lamp is turned off; (4) s4, during the working period of the ultraviolet disinfection lamp, the human body and pet living body monitoring unit monitors whether a human body or a pet living body exists in the disinfection scene, at the moment, if the human body or the pet does not leave, the ultraviolet disinfection lamp is forcibly turned off, and the alarm buzzer sends out a rapid alarm signal' beep. If the person or the pet in 30 minutes leaves, the ultraviolet disinfection lamp is automatically started to execute the disinfection task just set; (5) s5, when the ultraviolet disinfection lamp works, if the existence of human body and pet living body is not detected, the operation disinfection is continued, and the normal ultraviolet lamp disinfection warning sound and the weak 'hum … hum … hum … hum … …' sound are sent out to warn the people who want to approach that the ultraviolet lamp is working; (6) s6 during normal operation of the ultraviolet disinfection lamp, when a user needs to take things or do things, the lamp can be manually interrupted or suspended; only needing to actively call outside the door, the ultraviolet disinfection lamp can be paused through the instruction of the sound control switch; the human body induction pause sterilization can also be carried out on a far-end inductor inserted outside the door; the mobile phone can be communicated with a remote control device to set pause; after the pause, if no person or pet is in the disinfection site within 30 minutes, the task is not cancelled, the ultraviolet disinfection lamp automatically starts the disinfection task which is just set; (7) s7 during normal operation and disinfection of the ultraviolet disinfection lamp, a person or a pet breaks into the irradiation area of the ultraviolet disinfection lamp, the ultraviolet disinfection lamp is paused, and an alarm sound is given out; the priority level of the signal which monitors the signals of the living bodies of the people and the pets and requires to close the output end A is higher than the signal level of other control ultraviolet disinfection lamps; one of the embodiments is: if the false intruder leaves within 1 minute, the time of disinfection operation is automatically executed, namely the disinfection time is continuously accumulated; if the time exceeds 1 minute and the time is less than 30 minutes, clearing the disinfected time, re-executing the disinfection task which is just set, and restarting the ultraviolet disinfection lamp after delaying; if the time exceeds 30 minutes, the person and the pet do not leave, the disinfection task is cancelled, and the flashing characters or patterns which are displayed on the user interface and into which the person or the pet enters are used as information display when the user talks next time, and meanwhile, the alarm buzzer sends out a disinfection failure alarm signal of beep. When the disinfection operation needs to be continued, the user needs to reset; (8) during normal operation and disinfection of the S8 ultraviolet disinfection lamp, no monitoring that a person or a pet breaks into an irradiation area of the ultraviolet disinfection lamp is performed, the ultraviolet disinfection lamp normally completes disinfection operation, and the disinfection completion warning buzzer sends out a prompt sound or a pattern for completing a task, such as two long sound tones of 'beep.. … … beep.. … …'; in the above steps, the main control module sends various records, task completion information, monitoring information, alarm information and the like to the storage module for recording, and reads out and uses the records when needed, the related information is simultaneously displayed on the display module of the device and the mobile phone APP, and a user can reset the disinfection task according to the state of the last disinfection task; in the above process, the B output end common lamp wire 23 is operated in the power saving mode of the common lighting lamp, i.e., the light is on when a person comes, and the light is off when the person goes (with time delay).

14. A component function requirement according to claim 1, 2, 3, 4, 9, wherein the ir-responsive automatic disconnect switch is different from the prior art ir-responsive automatic disconnect switch, and is characterized in that: the pyroelectric infrared sensing switch needs to be modified, namely the ON of the pyroelectric infrared sensing switch when monitoring people or pets is changed into OFF; the invention uses the pyroelectric infrared sensor to sense whether living bodies of people and pets exist, if so, the pyroelectric infrared sensor sends signals for closing the output end A and opening the output end B under the condition of dark ambient light; the main device of the human body infrared induction switch is a human body pyroelectric infrared sensor; the human body has a constant body temperature, generally 37 ℃, so that the human body can emit infrared rays with specific wavelength of about 10 mu m; infrared rays with the size of about 10 micrometers emitted by a human body are concentrated on an infrared induction source after being enhanced by a Fresnel filter; the infrared induction source usually adopts a pyroelectric element, the pyroelectric element loses charge balance when receiving the change of the infrared radiation temperature of a human body, charges are released outwards, a follow-up circuit can trigger ON and OFF switching actions after detection processing, and the ON and OFF switching actions are reversely connected, so that the switching function of automatic disconnection when infrared induction is available is obtained.

15. The distal proximity disconnect switch of claims 1, 2, 3, 4, wherein: the far-end approach disconnection switch is arranged on a must-pass channel going to an irradiation area of the ultraviolet disinfection lamp, and when a person approaches the switch, the switch immediately sends an instruction to the main control module to disconnect the ultraviolet disinfection lamp; the switch is a modification of a human body approach induction switch, and is modified into a switch which is turned on when a human body approaches and is turned off when the human body approaches; each ultraviolet disinfection lamp is provided with 1-8 far-end induction disconnection switches 51 which are arranged on a passage where people must pass around the ultraviolet disinfection lamp, when people or pets approach the switches, the switches send OFF instructions to a main control module, and when the people do not reach an irradiation area of the ultraviolet disinfection lamp, the ultraviolet disinfection lamp is turned OFF; the approach disconnecting switch is provided with a remarkable indicating lamp, when the ultraviolet lamp is in disinfection work, the indicating lamp can be lightened and is remarkable and visible, for example, a purple LED bulb lamp is adopted, or the indicating lamp flickers or is prompted by characters and patterns, and the like, so as to warn people that high-energy ultraviolet disinfection is carried out in the front; the indicator light of the far-end approach disconnecting switch is large, and the indicator light can also play a role in warning when changing from yellow to red or from green to red; when a person or a pet approaches the switch, the ultraviolet disinfection lamp closest to the person or the pet is temporarily stopped for standby due to a priority closing command of the disconnection switch, and if the person or the pet leaves within 30 minutes, the ultraviolet disinfection lamp which is temporarily stopped for standby automatically starts disinfection.

16. The mobile phone induction module 33 of claims 1, 2, 3, and 4, further comprising: change cell-phone response module 33 into the bluetooth radio frequency antenna that has the radio frequency function, as long as open special intelligent control APP on the cell-phone, the cell-phone just keeps being connected with the radio frequency antenna, after the bluetooth radio frequency antenna was given to cell-phone signals, bluetooth radio frequency antenna is to host system signals, host system and cell-phone keep the communication state always like this, the real-time status of ultraviolet ray disinfection lamp can be conveyed to the cell-phone always, intelligent control APP then shows which lamp is bright, which lamp goes out, it is long when the ultraviolet ray lamp disinfection, whether someone real-time information such as break into, the tabular display, it is clear visible.

17. The mobile phone induction module 33 of claims 1, 2, 3, and 4, further comprising: the mobile phone induction module 33 is provided with a WIFI antenna, a WIFI module is embedded in the main control module, in a plurality of ultraviolet disinfection lamp combinations of the device, WIFI modules of adjacent ultraviolet disinfection lamps and common lamp holders can be used as wireless access points and routers of other WIFI modules to form a WI-FI Mesh network, besides algorithms of the WIFI modules are completed by the main control module, the WIFI modules are also provided with a WIFI transmitting unit and a WIFI receiving unit, the WIFI transmitting unit can transmit signals to WIFI receiving units in the adjacent WIFI modules, and the WIFI receiving units can receive signals transmitted by the adjacent WIFI module transmitting signal units to form a linked ultraviolet lamp holder network; the Wi-Fimesh network formed by the ultraviolet disinfection lamps is a multi-hop network, any WIFI module equipment node can be used as a wireless access point and a router, and data transmitted when the flow of the nearest node is large can be transmitted by selecting a small flow path; the WIFI module is arranged in the ultraviolet disinfection lamp holder to form a WI-FI Mesh network with other adjacent ultraviolet disinfection lamp holders, wiring is not needed, unified control can be achieved, concentrated ultraviolet lamps of building units and a whole building are disinfected by logging in through the WIFI module through the mobile phone APP, and the ultraviolet disinfection lamp holder has important significance for preventing coronavirus, particularly novel coronavirus epidemic situation.

18. A human body controls the ultraviolet ray to kill the bacterial virus, especially new coronavirus lamp holder, after this lamp holder B installs the ordinary modulator tube, used for lighting as usual; the method is characterized in that: the invention not only realizes the ultraviolet disinfection, but also keeps the illumination function of the original lamp position, and the lamp holder B is used for illumination as usual after being installed with a common lamp tube; all functions of the common illuminating lamp are reserved; the common illuminating lamp is endowed with a plurality of energy-saving modes such as human shadow radar control, sound control, mobile phone remote control and the like; when the ambient light is dark and the lamp needs to be turned on for illumination, the human body induction control and the like are used for realizing that the human body is on when coming and the human body is off when walking (after time delay); the remote controller can also control the starting of the illuminating lamp in advance, the lamp is turned on first when people do not arrive, and the intimacy of the lamp is improved by turning on the illuminating lamp in advance to light the road in front; the device is an upgrade to the original lighting system, is convenient to switch on and off, is controlled in a centralized way, realizes the internet of things and achieves the aim of saving energy; in all the processes, the common lamp B works in a power-saving mode that a common illuminating lamp is turned on when people come, and turned off when people walk.