CN214713515U

CN214713515U - Intelligent disinfection lamp

Info

Publication number: CN214713515U
Application number: CN202022780264.7U
Authority: CN
Inventors: 韦自力
Original assignee: Guangxi Linzhi Lighting Technology Co Ltd
Current assignee: Guangxi Linzhi Lighting Technology Co Ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-11-16
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a disinfection field discloses an intelligence disinfection lamp, this intelligence disinfection lamp includes ultraviolet lamp, human body sensor, a relay, controller and quick-witted case, machine case includes the lamp cabin, the relay is used for controlling external power source and ultraviolet lamp's connected state, the controller is according to human body sensor's the operating condition of detected signal control relay, when detecting personnel, controller control relay disconnection, close ultraviolet lamp, avoid ultraviolet light to cause the injury to personnel, when not detecting personnel, controller control relay is closed, open ultraviolet lamp, realize the disinfection function, when ultraviolet lamp opens, ultraviolet lamp's some or whole expose in the lamp cabin, carry out the omnidirectional disinfection and isolation, the disinfection effect is better, improve disinfection and isolation efficiency, and this automation of intelligence disinfection lamp, the lamp is automatic, Intellectualization and low cost.

Description

Intelligent disinfection lamp

Technical Field

The utility model relates to a disinfection field especially relates to an intelligence sterilamp.

Background

In order to prevent infectious diseases and ensure the physical health of people, it is necessary to regularly or irregularly kill microbes such as bacteria, viruses, mites and the like in the environment in various places where people live, work and move, such as houses, schools, offices, factory workshops, restaurants, hospitals, shops and the like. According to the existing knowledge, ultraviolet rays with the wavelength of 253.7nm can effectively destroy the molecular structures of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) in microbial organism cells, so that growing cells and regenerative cells die, and the effect of killing bacteria, viruses and mites is achieved. The ultraviolet light emitted by a specially designed ultraviolet lamp with high efficiency, high intensity and long service life at UVC wave band is used for irradiating running water or air, so that various cells, viruses, parasites, algae and other pathogens in the air in the water can be directly killed.

In addition, some ultraviolet lamps can generate ozone while emitting ultraviolet light. Ozone firstly acts on the cell membrane of the microorganism to destroy the components of the cell membrane, thereby causing the metabolic disorder of the cell; ozone can continuously permeate through the membrane to destroy lipoprotein and lipopolysaccharide in the membrane, cell permeability is changed to cause cell lysis and cell death, and therefore the ultraviolet lamp has a remarkable disinfection effect, and is often used as a disinfection lamp.

However, ultraviolet light also has certain harmful effect on human skin and eyes, and the high concentration of ozone in the air can also have negative effect on human health. The artificial ultraviolet light used for disinfection should avoid accidental personal injury to the greatest extent possible. In addition, the ultraviolet lamps for disinfection and sterilization installed in various places should be convenient to install, occupy space as little as possible, have automatic and timed disinfection functions, and improve disinfection and sterilization efficiency to the greatest extent.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides an intelligence sterilamp to can be under the prerequisite of avoiding the injury to the human body, accurate disinfection of realization improves the disinfection effect, and automatic, intelligent, the cost is also lower.

The embodiment of the utility model provides an intelligence sterilamp, include:

the device comprises an ultraviolet lamp, a human body sensor, a relay, a controller and a case, wherein the case comprises a lamp cabin;

the ultraviolet lamp is connected with the controller and used for disinfection and sterilization, when the ultraviolet lamp is turned off, the ultraviolet lamp is stored in the lamp cabin, and when the ultraviolet lamp is turned on, one part or all of the ultraviolet lamp is exposed out of the lamp cabin;

the human body sensor is electrically connected with the controller and used for detecting whether personnel exist around the intelligent disinfection lamp or not;

the relay is electrically connected with an external power supply, the ultraviolet lamp and the controller respectively and is used for controlling the connection state of the external power supply and the ultraviolet lamp; and

the controller is used for controlling the working state of the relay according to the detection signal of the human body sensor so as to control the connection state of the ultraviolet lamp and the external power supply.

Optionally, the intelligent disinfection lamp further comprises: the LED light source, the LED light source with controller electric connection, the LED light source is used for the illumination to and the operating condition of sign intelligent disinfection and sterilization lamp.

Optionally, the intelligent disinfection lamp further comprises:

and the voice module is respectively electrically connected with the controller and the loudspeaker and used for processing and transmitting the voice prompt signal so that the loudspeaker plays the voice prompt signal.

Optionally, the intelligent disinfection lamp further comprises:

the intelligent disinfection and sterilization lamp comprises a Bluetooth/WIFI module and a wireless communication module, wherein the Bluetooth/WIFI module is in communication connection with the controller and the mobile terminal/WeChat applet respectively, and is used for transmitting a first control instruction and the working state and working parameters of the intelligent disinfection and sterilization lamp;

the wireless communication module is respectively in communication connection with the wireless remote controller and is used for transmitting a second control instruction and the working state and working parameters of the intelligent disinfection lamp.

Optionally, the intelligent disinfection lamp further comprises: and the power supply conversion module is electrically connected with the external power supply and is used for supplying power to the intelligent disinfection lamp.

Optionally, the intelligent disinfection lamp further comprises: a motor drive unit and a motor;

the motor driving unit is respectively electrically connected with the controller and the motor and is used for driving the motor to work;

the motor with motor drive unit electric connection, the motor with ultraviolet lamp is connected, the motor is used for driving ultraviolet lamp's rotation to change ultraviolet lamp's space gesture and position.

Optionally, the intelligent disinfection lamp further comprises: and the position sensor is respectively connected with the ultraviolet lamp and the controller and is used for detecting the position of the ultraviolet lamp.

Optionally, intelligence disinfection lamp still includes the camshaft, the camshaft with the motor with ultraviolet lamp is connected, if the camshaft rotates when predetermineeing the position, the camshaft with position sensor contacts, triggers position sensor to the controller sends position detection signal.

Optionally, the position sensor is a travel switch.

Optionally, the body sensor is a microwave radar sensor.

The embodiment of the utility model provides a beneficial effect lies in: the embodiment provides an intelligent disinfection lamp, which comprises an ultraviolet lamp, a human body sensor, a relay, a controller and a case, wherein the case comprises a lamp cabin, the ultraviolet lamp is used for disinfection, the human body sensor is used for detecting whether personnel are around the intelligent disinfection lamp, the relay is used for controlling the connection state of an external power supply and the ultraviolet lamp, the controller can control the working state of the relay according to the detection signal of the human body sensor and then control the connection state of the ultraviolet lamp and the external power supply, when the human body sensor detects personnel, the controller controls the relay to be disconnected, so that the ultraviolet lamp is disconnected with the external power supply, the injury of the ultraviolet light emitted by the ultraviolet lamp to the personnel is avoided, when the human body sensor does not detect the personnel, the controller controls the relay to be closed, so that the ultraviolet lamp is connected with the external power supply, the intelligent disinfection lamp can also avoid personal injury to personnel while disinfecting, and meanwhile, when the ultraviolet lamp is turned on, a part or all of the ultraviolet lamp is exposed out of the lamp cabin to carry out omnibearing disinfection and sterilization, so that the disinfection and sterilization effect is better, and the disinfection and sterilization efficiency is improved; when ultraviolet lamp closed, ultraviolet lamp will be accomodate in the lamp cabin, reduces the possibility that ultraviolet lamp was damaged by accidental collision, falls to minimum with ultraviolet lamp to the influence that the environment was looked at simultaneously. This intelligence disinfection lamp is avoiding under the prerequisite of human injury, and accurate realization disinfection improves disinfection efficiency, and is automatic, intelligent, and the cost is also lower.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

Fig. 1 is a schematic circuit diagram of an intelligent germicidal lamp system according to an embodiment of the present invention;

fig. 2 is a bottom view of one of the ultraviolet lamps provided in the embodiment of the present invention when the ultraviolet lamp is retracted;

fig. 3 is a bottom view of one of the ultraviolet lamps according to the embodiment of the present invention when extended;

FIG. 4 is a top view of one of the intelligent disinfection lamps provided by the embodiments of the present invention;

fig. 5is a separated view (exploded view) of one of the components of the intelligent disinfection and sterilization lamp provided by the embodiment of the present invention;

fig. 6 is a schematic view of a connection relationship between the motor, the camshaft, the ultraviolet lamp and the position sensor according to an embodiment of the present invention (the ultraviolet lamp is in a horizontal retracted state);

fig. 7 is a schematic view of a connection relationship between a motor, a cam shaft, an ultraviolet lamp and a position sensor according to an embodiment of the present invention (in a state where the ultraviolet lamp is vertically extended);

fig. 8 is a schematic view of a connection relationship between a motor, a cam shaft and a position sensor (ultraviolet lamp is vertically extended) according to an embodiment of the present invention;

fig. 9 is a schematic diagram of a connection relationship between the motor, the camshaft, and the position sensor according to an embodiment of the present invention (the ultraviolet lamp is in a horizontal retracted state).

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if there is no conflict, various features in the embodiments of the present invention may be combined with each other, and all of them are within the scope of the present invention. Additionally, while functional block divisions are performed in apparatus schematics, with logical sequences shown in flowcharts, in some cases, steps shown or described may be performed in sequences other than block divisions in apparatus or flowcharts. Furthermore, the words "first", "second", "third", etc. used in the present invention do not limit the data and execution order, but only distinguish the same items or similar items having substantially the same function and action.

Referring to fig. 1 to 9 together, fig. 1 shows an intelligent disinfection lamp according to an embodiment of the present invention, which includes a control circuit board 1, a speaker 2, a human body sensor 3, an LED light source 4, a light-homogenizing diffusion plate 5, a motor 6, an ultraviolet lamp 7, a position sensor 8, a cam shaft 9, a power converter 10, a case 11, a smart phone/wechat applet 12, a wireless remote controller 13, and a switch panel 14. The control circuit board 1, the speaker 2, the human body sensor 3, the LED light source 4, the light homogenizing and diffusing plate 5, the motor 6, the ultraviolet lamp 7, the position sensor 8, the cam shaft 9, and the power converter 10 are accommodated and installed in the cabinet 11.

The control circuit board 1 includes a controller 101, a bluetooth/WIFI module 102, a wireless communication module 103, a voice module 104, a clock unit 105, a motor driving unit 106, an LED light source driving unit 107, and a relay 108.

A program is preset in the controller 101. The controller 101 is connected with the smart phone/wechat applet 12 through the bluetooth/WIFI module 102, and is connected with the wireless remote controller 13 through the wireless communication module 103, receives instructions of the smart phone/wechat applet 12 and the wireless remote controller 13, and feeds back working states and parameters.

The controller 101 is electrically connected to a motor driving unit 106, the motor driving unit 106 is electrically connected to the motor 6, and a rotation shaft of the motor 6 is connected to the ultraviolet lamp 7 through the cam shaft 9. The rotation of the rotating shaft of the motor 6 changes the spatial attitude and position of the ultraviolet lamp 7, and switches the ultraviolet lamp between the working state position and the idle state position.

Further, when the cam shaft 9 connecting the motor 6 and the ultraviolet lamp 7 rotates to a certain angle, the cam on the cam shaft 9 will touch the position sensor 8, and the position sensor 8 will send a signal to the controller 101, indicating that the ultraviolet lamp 7 has reached a predetermined position under the driving of the motor 6, and the predetermined position can be used as a preset initial position of the ultraviolet lamp 7. Having a certain initial position facilitates the controller 101 to accurately control the attitude of the ultraviolet lamp 7.

Specifically, as shown in fig. 9, when the cam apex of the cam shaft 9 rotates to the horizontal right position, the position sensor 8 is touched, and the ultraviolet lamp 7 reaches the start position signal.

The controller 101 is electrically connected to the human body sensor 3. In some embodiments, the motion sensor 3 is a microwave radar sensor that emits high frequency electromagnetic waves (e.g., 5.8GHz) and receives the reflected electromagnetic waves, detects whether there is a person moving on the site according to the doppler effect principle, and stops killing when the person moving on the site is found, so as to avoid accidental injury to the person on the site.

The controller 101 is electrically connected with the voice module 104, the voice module 104 is electrically connected with the loudspeaker 2, and the voice module 104 responds to an instruction sent by the controller 101 to drive the loudspeaker 2 to send out a corresponding prompt tone.

In some embodiments, when the ultraviolet lamp 7 is turned on to sterilize the environment, a warning sound is emitted to prompt the field personnel to avoid being damaged by ultraviolet rays.

In some embodiments, when a person enters the site in the disinfection and sterilization process, a prompt sound is given to prompt the person to avoid the site.

In some embodiments, after the disinfection and sterilization is completed, a prompt sound is given to prompt a user to open a window for ventilation, so that ozone is dissipated.

The controller 101 is electrically connected to the LED light source driving unit 107, and the LED light source driving unit 107 is electrically connected to the LED light source 4. The controller 101 controls the LED light source driver 107 to drive the LED light source 4 to emit light with a corresponding luminous flux and adjust the color temperature and color of the light. The light emitted by the LED light source 4 is mixed by the light homogenizing and diffusing plate 5 and then transmitted to the illumination space.

The controller 101 is electrically connected with the clock unit 105, the controller 101 sets the current date and time of the clock unit 105 according to the instruction of the smart phone/WeChat applet 13, and reads the real-time date and time information from the clock unit 105 as the basis for executing the timing task.

The external alternating current AC110V or AC220V is connected to the intelligent disinfection and sterilization lamp through the switch panel 14, and then is divided into a plurality of paths, wherein one path is connected to the power conversion module, namely the power converter 10. Preferably, the power converter 10 is a switching power supply, and converts the input AC110V/220V power into a suitable DC power, such as DC24V, for the control circuit board 1. The DC24V can be further converted into DC12V, DC5V, DC3.3V, etc. adapted voltage in the control circuit board 1 through a DC TO DC circuit, and used by different circuit units and modules of the control circuit board 1.

The other path of the AC110V/AC220V connected to the intelligent disinfection and sterilization lamp is electrically connected with the relay 108 and is electrically connected with the ultraviolet lamp 7 through the relay 108. The operating state of the relay 108 is controlled by the controller 101. When the controller 101 controls the relay 108 to close, the ultraviolet lamp 7 is connected to an external power supply, the ultraviolet lamp 7 is powered on to emit ultraviolet light, or simultaneously emit ozone, and when the controller 101 controls the relay 108 to open, the ultraviolet lamp 7 is powered off to stop emitting ultraviolet light and ozone.

In addition, by utilizing the WIFI function of the Bluetooth/WIFI module 102, the intelligent disinfection lamp can be connected with a WIFI router and further connected with a cloud server, so that the intelligent disinfection lamp can be remotely controlled and the working state and working parameters of the intelligent disinfection lamp can be remotely acquired.

With continued reference to fig. 2 to 9, the intelligent sterilamp includes a case 11, the case 11 is a box-shaped structure that is open upward and open downward at the middle, and the case 11 includes a lamp chamber 1101 for receiving the ultraviolet lamp 7.

The lamp cabin 1101 is provided with a groove, an opening of the groove faces downwards, the lamp cap of the ultraviolet lamp 7 is rotatably installed in the groove of the lamp cabin 1101, when the intelligent disinfection lamp closes the disinfection function, the lamp tube of the ultraviolet lamp 7 is accommodated in the lamp cabin 1101, and when the intelligent disinfection lamp opens the disinfection function, a part or all of the ultraviolet lamp 7 is exposed in the lamp cabin 1101.

Referring to fig. 2, when the intelligent disinfection lamp is turned off, the ultraviolet lamp 7 is driven by the motor 6 to be retracted and stored in the lamp chamber 1101.

Referring to fig. 3, when the intelligent disinfection and sterilization lamp starts the disinfection and sterilization function, the ultraviolet lamp 7 extends out of the lamp chamber 1101 under the driving of the motor 6, the lamp tube part is completely exposed, and ultraviolet light can be radiated to the external space without shielding, or ozone is emitted at the same time, so that the optimal disinfection and sterilization effect is achieved.

Referring to fig. 4 and 5, the intelligent germicidal lamp system further includes a mounting bracket 1102 and a box 1103. The mounting bracket 1102 is a cross-shaped bending structure, one surface of the mounting bracket 1102 is fixedly mounted on a ceiling of an indoor space, the bending direction of the mounting bracket 1102 faces downwards, and the bending edges of the mounting bracket 1102 are respectively fixedly connected with the side edges of the case 11.

The mounting bracket 1102 is a thin plate structure, and is provided with a fixing and mounting hole. When the intelligent disinfection lamp is installed, the installation support 1102 is fixed on the ceiling of the indoor space, and then the case 11 is fixedly connected with the installation support 1102.

The box 1103 is of a box structure and opens downward, the box 1103 is disposed at the downward opening of the case 11, the box 1103 is fixedly connected to the case 11, the LED light source 4 is mounted at the bottom of the box 1103, and the light emitting direction of the LED light source 4 faces the opening of the case 11. In some embodiments, the housing 1103 is a square housing, and the control circuit board 1 and the LED light source 4 are mounted in the housing 1103.

In some embodiments, the intelligent disinfection and sterilization lamp further comprises a light-homogenizing diffusion plate 5, the light-homogenizing diffusion plate 5is installed at the opening of the box 1103, and the light emitting direction of the LED light source 4 faces the light-homogenizing diffusion plate 5. The opening of the box 1103 is covered by the uniform light diffusion plate 5, and the uniform light diffusion plate 5is used for fully diffusing and mixing the light emitted by the LED light source 4 and then radiating the light into the illumination space, so as to avoid glare and improve illumination quality.

Referring to fig. 6 and 7, the motor 6 is connected to the rear of the ultraviolet lamp 7 through the cam shaft 9, and the rotation of the rotating shaft of the motor 6 changes the posture of the ultraviolet lamp 7, thereby controlling the ultraviolet lamp 7 to rotate from the preset initial position to the preset end position. The ultraviolet lamp 7 shown in fig. 6 is in a horizontal state, and the position of the ultraviolet lamp 7 at this time can be used as a preset initial position, and the ultraviolet lamp 7 is accommodated in the lamp chamber 1101; the ultraviolet lamp 7 is shown in fig. 7 in a vertical position, and the position of the ultraviolet lamp 7 at this time can be taken as a preset end position, and the ultraviolet lamp 7 is protruded from the lamp chamber 1101.

Specifically, when the motor 6 is rotated 90 degrees clockwise as shown in fig. 8 from the preset initial position, the posture of the ultraviolet lamp 7 is transited from the horizontal storage posture to the vertical protrusion posture.

Specifically, when the motor 6 is rotated 90 degrees in the counterclockwise direction shown in fig. 9 from the preset end position, the posture of the ultraviolet lamp 7 transits from the vertically-projecting posture to the horizontally-receiving posture.

Referring to fig. 8 and 9, the rotating shaft of the motor 6 is connected to the cam shaft 9, and the position sensor 8 is held in a fixed relative position with the motor 6 and the cam shaft 9 by a mounting link, and preferably, the position sensor 8 is a stroke switch.

Specifically, when the cam shaft 9 is rotated by the motor 6 from the position shown in fig. 8 (the cam apex is at the lowermost end) to the position shown in fig. 9 (the cam apex is at the rightmost end), the cam apex of the cam shaft 9 contacts with the pulley of the position sensor 8 and pushes the reed thereof to a predetermined position, which causes the state of the "normally open end" and the "normally closed end" of the position sensor 8 to be switched, and this state switching signal is sent to the control circuit board 1 through a wire, and is converted into an appropriate electric signal by a specific circuit to be sent to the controller 101, and the controller 101 determines that the ultraviolet lamp 7 is at a predetermined horizontal state position according to this signal, and this state position serves as a preset initial position for the controller 101 to control the posture of the ultraviolet lamp 7.

Preferably, the intelligent disinfection and sterilization lamp is provided with 4 sets of motors 6, ultraviolet lamps 7, a cam shaft 9 and a position sensor 8.

Preferably, the first and second electrodes are formed of a metal,

the controller 101 is implemented by using an integrated circuit chip LPC824 manufactured by NXP (enzimap) corporation and peripheral components thereof.

The Bluetooth module 102 is realized by STB1132-25/STB1132-25C manufactured by Yitengda technology shares Limited in Shenzhen city.

The WIFI module 102 is realized by ESP-12F produced by Shenzhen Anxingxi technology Limited.

The wireless communication module 103 and the wireless remote controller 13 are implemented by using a WRT8012 suite which is available from Wilert electronics Limited, Shenzhen City.

The clock unit 105 is implemented by an integrated circuit chip PCF85163 manufactured by NXP (enzimap) and its peripheral components.

The voice module 104 is implemented by JQ8900-16P produced by Shenzhen Jiaren technology Limited.

The loudspeaker 2 is realized by 12MDSP01-88-1W from Quanzhou Jinsheng electronic technology Limited

The motor driving unit 106 is realized by using an integrated circuit chip ULN2803A and peripheral components thereof, which are produced by Yida electronics, Inc., a core of Chongqing China.

The relay 108 is realized by an ohm dragon OMRON small electromagnetic relay G5 SB-1424V DC

The motor 6 is realized by a stepping motor 35BYJ412-24V which is produced by Changzhou Keyou electric appliance Limited.

The ultraviolet lamp 7 is realized by an ultraviolet disinfection lamp LUV-30W-E27(0) produced by Vicabbo lamp decoration Co.

The position sensor 8 is realized by a travel switch NL-5GF2 which is available from Zhejiang Xin Dai electric company Limited.

The human body sensor 3 is realized by a microwave radar sensor KG001-220V-M which is produced by Shenzhen Soy technology Limited.

The LED light source driving unit 107 is implemented by using an integrated circuit chip BP2886F and peripheral components manufactured by shanghai crystal fengming source semiconductor corporation.

The LED light source 4 adopts RF-W1SA35IS-A43 and RF-W HP32DS-AF-J2 which are manufactured by Shenzhen Shenfeng photoelectric corporation Limited.

The uniform light diffuser plate 5is a frosted diffuser plate made of PC material with thickness of 1mm, which is produced by Sanzuo plastic Co.

The power converter 105 is a switching power supply LRS-50-24 available from Suzhou Ming latitude technology, Inc.

The SMART phone/WeChat applet 12 selects and uses the HUAWEI MATE30 as the SMART phone, and installs the WeChat applet LYNZI-UV-WS-SMART1.0 developed by Guangxi unicorn light technology limited company.

To sum up, when human body sensor detects intelligent disinfection lamp when having personnel around, the disconnection of controller control relay, and then make ultraviolet lamp and external power supply disconnection, the ultraviolet ray light of avoiding ultraviolet lamp to send causes the injury to personnel, when human body sensor does not detect personnel, controller control relay is closed, make ultraviolet lamp and external power supply establish and be connected, so that ultraviolet lamp sends ultraviolet light, realize the disinfection function, therefore, this intelligent disinfection lamp is in disinfection, can also avoid the bodily injury to personnel, and simultaneously, when ultraviolet lamp opens, ultraviolet lamp's partly or whole expose in the lamp cabin, carry out omnidirectional disinfection and isolation, the disinfection effect is better, improve disinfection and isolation efficiency. When ultraviolet lamp closed, ultraviolet lamp will be accomodate in the lamp cabin, reduces the possibility that ultraviolet lamp was damaged by accidental collision, falls to minimum with ultraviolet lamp to the influence that the environment was looked at simultaneously. This intelligence disinfection lamp is avoiding under the prerequisite of human injury, and accurate realization disinfection improves disinfection efficiency, and is automatic, intelligent, and the cost is also lower.

To better describe the intelligent germicidal lamp, the operation of the intelligent germicidal lamp will now be described with reference to fig. 1-9 as follows:

the smart phone/WeChat applet 12 sends a time setting instruction to the controller 101, wherein the time setting instruction includes current date and time information of the smart phone. After receiving the time setting instruction, the microcontroller 01 takes out the date and time information therein for setting the clock unit 105, so as to set the date and time of the intelligent disinfection and sterilization lamp to be synchronous with the smart phone.

A timed kill instruction is sent by the smartphone/wechat applet to the controller 101. The timing killing instruction comprises information of the moment for starting the killing function, the killing duration, daily circulation, weekly circulation, monthly circulation and the like. The micro-controller 101 stores the received timed kill command in a timed task list, and the timed task list is stored in a nonvolatile register therein.

An instant start killing instruction is sent to the controller 101 by the smart phone/WeChat applet, and the instant start killing instruction comprises the killing duration.

The smartphone/wechat applet sends an immediate kill stop command to the controller 101.

A timed light on/off command is sent by the smartphone/wechat applet to the controller 101. The timing lamp turning-on/off instruction comprises the time of turning on/off the illuminating lamp, entering a certain preset scene after the lamp is turned on, cycling by day, cycling by week, cycling by month and other information. The microcontroller 101 stores the received timed light on/off command in a timed task list, which is stored in its internal non-volatile register.

The smart phone/WeChat applet sends a dimming command to the controller 101, where the dimming command includes information for adjusting the luminous flux, color temperature, and color of the LED light source.

A scene setting instruction is sent to the controller 101 by the smartphone/wechat applet, and the scene setting instruction includes information for setting the current state (luminous flux, color temperature, color) of the LED light source 4 to a certain scene.

A scene switching instruction is sent by the smartphone/wechat applet to the controller 101. The dimming command includes information for switching the state of the LED light source 4 to a certain scene state (luminous flux, color temperature, color).

The smartphone/wechat applet sends instructions and exchanges information to the controller 101 over the bluetooth link.

Another option is that the smartphone/wechat applet sends commands and exchanges information to the controller 101 through a 4G/5G public mobile communications network, a cloud server, the internet, a WIFI router, a WIFI link.

An instant start killing instruction is sent to the controller 101 by the wireless remote controller, and the instant start killing instruction comprises the killing duration.

The wireless remote controller sends an instant kill stop command to the controller 101.

An instant light-on command is sent from the wireless remote control to the controller 101.

An instant light-off command is sent from the wireless remote control to the controller 101.

A lighting scene switching instruction is sent by the wireless remote control to the controller 101.

A dimming command is sent from the wireless remote control to the controller 101. The dimming instruction includes information for adjusting the luminous flux, color temperature, and color of the light source 4.

When the power is on, the controller 101 controls the motor 6 to set the ultraviolet lamp in a horizontal state. At this time, the ultraviolet lamp 7 is housed in the capsule 1101.

Further, the controller 101 determines whether the ultraviolet lamp is in a predetermined level state by acquiring the state of the position sensor 8.

The predetermined level state serves as an initial state of the ultraviolet lamp 7.

The software in the controller 101 checks the timed task list every minute time interval, acquires the current date and time from the clock unit 105, and executes the timed task when the timed task matches the current date and time.

When the controller 101 receives the immediate command, it generates an interrupt and calls an interrupt handler. The instruction property is judged in the interrupt processing program, and the corresponding action is generated.

Before starting the disinfection and sterilization process, the controller 101 controls the voice module 104 to send out an alarm prompt tone to prompt people in the disinfection and sterilization environment to avoid being damaged by ultraviolet rays.

Specifically, the warning tone is: "Sterilization will begin soon and be avoided by personnel! "

Specifically, the warning prompt tone is played in a local circulation language.

Before starting the disinfection and sterilization process, the controller 101 controls the motor 6 to drive the tail of the ultraviolet lamp 7 to rotate 90 degrees clockwise around the axis of the motor 6, and then the tail is converted from the horizontal state to the vertical state, so as to extend out of the lamp chamber 1101,

specifically, the clockwise direction refers to the clockwise direction as shown in fig. 8,

then, the controller 101 detects the signal input from the human body sensor 3, and when the signal indicates that there is a person on the spot, waits for sending the prompt voice continuously; when the signal indicates that no person is on the spot, the relay 108 is controlled to be closed to supply power to the ultraviolet lamp 7, and the ultraviolet lamp 7 works by being electrified to emit ultraviolet light or simultaneously generate ozone to disinfect and sterilize the spot.

During the continuous disinfection and sterilization period, the controller 101 continuously detects the signal input from the human body sensor 3, if the signal indicates that the disinfection environment is occupied, the relay 108 is immediately controlled to be switched off, the power supply of the ultraviolet lamp 7 is cut off, and the ultraviolet light and the ozone are stopped to be emitted (when the ultraviolet lamp has the function of generating the ozone); meanwhile, the voice module 104 is controlled to send out prompt tones to prompt field personnel to avoid.

Specifically, the warning tone is: "Sterilization, people avoidance! "

Meanwhile, the controller 101 continues to detect the signal input by the human body sensor 3, and if the signal indicates that the sterilization environment is unmanned, the relay 108 is controlled to be closed to supply power to the ultraviolet lamp 7, so that the ultraviolet lamp emits ultraviolet light, or ozone is generated at the same time, and sterilization is resumed.

Optionally, during the disinfection period, the controller 101 controls the LED light source driving unit to drive the LED light source to emit light in a specific state, which indicates that ultraviolet disinfection and sterilization are being performed on the site, and prompts people to avoid the situation.

Specifically, the light of the specific state is a certain brightness and a certain color, such as red light, green light, blue light and white light, or a certain color of light flashes, or several colors of light flashes alternately.

Software in the controller 101 accumulates the working time of the ultraviolet lamp 7 during power-on, and when the working time is close to the expected working life of the ultraviolet lamp 7, the voice module 104 is controlled to give out a prompt sound to prompt a user to replace the ultraviolet lamp 7, so as to ensure the disinfection and sterilization effect.

Specifically, the warning tone is: "the life of the disinfection lamp is expired, please replace it in time! "

Optionally, the controller 101 sends a prompt message to the smartphone/wechat applet 12 through the bluetooth/WIFI module 102, prompting the user to replace the expired uv lamp 7.

After the new ultraviolet lamp 7 is replaced, the operating time of the ultraviolet lamp 7 is cleared in the smartphone/WeChat applet 12.

The controller 101 closes the disinfection function of the intelligent disinfection and sterilization lamp according to the timed disinfection and sterilization task in the timed task list or the instant disinfection and sterilization stopping instruction.

The controller 101 controls the relay 108 to be turned off to cut off the power supply to the ultraviolet lamp 7, and then the controller 101 controls the motor 6 to rotate 90 degrees counterclockwise to store the ultraviolet lamp 7 in the lamp chamber 1101.

Specifically, the counterclockwise direction refers to the counterclockwise direction as shown in fig. 9.

Further, the microcontroller 101 controls the motor 6 to rotate the ultraviolet lamp 7 counterclockwise, and continuously detects the signal output from the position sensor 8, and sets the motor 6 to stop when the signal indicates that the ultraviolet lamp 7 has reached the initial position of the predetermined horizontal posture.

To sum up, this intelligence disinfection lamp is avoiding under the prerequisite of human injury, and accurate realization disinfection improves disinfection effect, and is automatic, intelligent, and the cost is also lower.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides an intelligence sterilamp which characterized in that, intelligence sterilamp includes:

2. The intelligent sterilamp of claim 1, further comprising: the LED light source, the LED light source with controller electric connection, the LED light source is used for the illumination, and the sign the operating condition of intelligent disinfection and sterilization lamp.

3. The intelligent sterilamp of claim 1, further comprising:

4. The intelligent sterilamp of claim 1, further comprising:

5. The intelligent sterilamp of claim 1, further comprising: and the power supply conversion module is electrically connected with the external power supply and is used for supplying power to the intelligent disinfection lamp.

6. The intelligent disinfection lamp of any one of claims 1-5, further comprising: a motor drive unit and a motor;

7. The intelligent sterilamp of claim 6, further comprising: and the position sensor is respectively connected with the ultraviolet lamp and the controller and is used for detecting the position of the ultraviolet lamp.

8. The intelligent disinfection lamp of claim 7, further comprising a cam shaft, wherein the cam shaft is connected to the motor and the ultraviolet lamp, and when the cam shaft rotates to a preset position, the cam shaft contacts the position sensor to trigger the position sensor to send a position detection signal to the controller.

9. The intelligent disinfection and sterilization lamp of claim 8, wherein the position sensor is a travel switch.

10. The intelligent disinfection and sterilization lamp of any of claims 1-5, wherein the body sensor is a microwave radar sensor.