A kind of ultraviolet sterilization lamp
Technical field
The present invention relates to medical instruments field, more particularly to a kind of ultraviolet sterilization lamp.
Background technology
With the continuous improvement of people's living standards, the requirement to living environment is higher and higher, disinfection is a weight
Want aspect.Ultraviolet germicidal lamp is that one kind being widely used disinfection utensil, belongs to low pressure mercury lamp, it utilizes relatively low mercuryvapour
Pressure (< 10-2Pa) is intensified and sends out ultraviolet light, and luminescence spectrum mainly has two:First, 253.7nm wavelength;Another is
185nm wavelength, this invisible two ultraviolet lights, it need not be converted into visible light, and the wavelength of 253.7nm can play well
Bactericidal effect, this is because cell is to the absorption line of light wave, there are one rules, have maximum to the ultraviolet light of 250~270nm
Absorptivity.The absorbed ultraviolet light of medical evidence is substantially applied to cellular genetic material i.e. DNA, it plays a kind of photochemical work
It is absorbed by the base-pair in DNA with the energy of, ultraviolet photon, inhereditary material is caused to morph, keep bacterium dead at once or not
It can raise up seed, and achieve the purpose that sterilization.
The mankind produce ultraviolet disinfection sterilamp according to the ultraviolet sterilization principle recognized already, are widely used in sky
Gas sterilizes.But once there is maloperation in ultraviolet sterilization lamp, ultraviolet radiation has great injury to human body, should be in nobody
When use, or enter within the scope of the sterile field of sterilamp accidentally, the eyesight of people will be caused to damage.
Invention content
In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a kind of safe, simple in structure, beautiful outline forms
The ultraviolet sterilization lamp of sight.
To achieve the above object, the invention is realized by the following technical scheme:
A kind of ultraviolet sterilization lamp, including:
Upper cover 8 is located at the top of sterilamp;
Pedestal 10 is located at sterilamp bottom;
Power knob 1, indicator light 9 are located at the base side;
Button 5 is arranged in switch button 3, timing button 4, date-time, and three is located at the upper surface of the pedestal;
Fluorescent tube 6, is vertical between upper cover and pedestal;
Mast 7 is the buttress shaft body that antenna is set at least three, between upper cover and pedestal and is evenly distributed on institute
It states around fluorescent tube;
Remote control panel 2 is connect with sterilamp wireless telecommunications;
Further include the microcontroller being located at set on the chassis interior, the electric current inspection being electrically connected with the input terminal of the microcontroller
Device, date clock circuit, timing means are surveyed, and to protect circuit to connect with the single-chip microcomputer input by human testing red
Outer sensor, temperature sensor, sound transducer, it is the driving circuit being connect with the microcontroller communication, infrared receiving circuit, red
Outer remote control transmission circuit, the microcontroller is in a manner of controlling the fluorescent tube and open and close by the input terminal of output end and fluorescent tube electricity
Connection, wherein the date clock circuit sets fluorescent tube irradiation duration, mistake for setting date clock, the timing means
Fluorescent tube is automatically closed by the microcontroller in Shi Ze, and the infrared sensor is when someone enters fluorescent tube irradiation area or sound
Sensor sensing is to when voice signal or when the exceeded signal of the environment temperature of temperature sensor senses to fluorescent tube irradiation area, respectively
Sensor sends after inductive signal is sent to human testing protection processing of circuit and is sent to the microcontroller, and microcontroller, which generates, closes
The control signal of the lamp works electric current;The driving circuit generates fluorescent tube according to the control signal for closing lamp works electric current
The drive signal of extinguishing, fluorescent tube extinguish under drive signal effect;The electricity flowed through in the current detector detection fluorescent tube
Flow signal;The current signal flowed through in the microcontroller sampling fluorescent tube, is zero in current signal amplitude and maintains the set time
The control signal for restoring lamp works electric current is sent when in section;The driving circuit is believed according to the control for restoring lamp works electric current
Number generate fluorescent tube illumination drive signal, fluorescent tube the drive signal effect under restore illumination.
Preferably, the ultraviolet sterilization lamp, wherein the fluorescent tube is quartz burner.
Preferably, the ultraviolet sterilization lamp, wherein button is arranged in the switch button, timing button, date-time
It is touch-sensitive buttons.
Beneficial effects of the present invention:The mast of this case is the buttress shaft body that antenna is set at least three, that is, play support,
The effect of fluorescent tube is protected, and strengthens remote sensing signal so that ultraviolet sterilization lamp can be across door, wall, cabinet remote control, without angle
Limitation, will not be irradiated to when being operated using remote control panel by ultraviolet light completely;Power switch button is to cancel at any time
This time sterilization operation;By the way that infrared sensor, the temperature sensing that human testing protects circuit to be connect with single-chip microcomputer input is arranged
Device, sound transducer, when someone comes into (especially anti-child accidentally rushes) sterilising zone, this product can sense in a short time,
And temporary close quartz burner;A period of time after equal personnel leave, continue sterilization of turning on light;If personnel continue in sterilization region
Activity is more than a period of time point set, then permanent to close, and is not then turned on, allows skin and eyes will not be surprisingly by ultraviolet light
Injury, enhances safety;Equipped with disinfection tempo instructions lamp, progress all in grasp.
Description of the drawings
Fig. 1 is the structural schematic diagram of the ultraviolet sterilization lamp described in one embodiment of the invention;
Fig. 2 is the internal structure schematic diagram of the ultraviolet sterilization lamp described in one embodiment of the invention.
Wherein, button, 6- is arranged in 1- power knobs, 2- remote control panels, 3- switch buttons, 4- timing buttons, 5- date-times
Fluorescent tube, 7- masts, 8- upper covers, 9- indicator lights, 10- pedestals.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
A kind of ultraviolet sterilization lamp please refers to attached drawing 1-2, including:
Upper cover 8 is located at the top of sterilamp;
Pedestal 10 is located at sterilamp bottom;
Power knob 1, indicator light 9 are located at the base side;
Button 5 is arranged in switch button 3, timing button 4, date-time, and three is located at the upper surface of the pedestal;
Fluorescent tube 6, is vertical between upper cover and pedestal;
Mast 7 is the buttress shaft body that antenna is set at least three, between upper cover and pedestal and is evenly distributed on institute
It states around fluorescent tube;
Remote control panel 2 is connect with sterilamp wireless telecommunications;
Further include the microcontroller being located at set on the chassis interior, the electric current inspection being electrically connected with the input terminal of the microcontroller
Device, date clock circuit, timing means are surveyed, and to protect circuit to connect with the single-chip microcomputer input by human testing red
Outer sensor, temperature sensor, sound transducer, it is the driving circuit being connect with the microcontroller communication, infrared receiving circuit, red
Outer remote control transmission circuit, the microcontroller is in a manner of controlling the fluorescent tube and open and close by the input terminal of output end and fluorescent tube electricity
Connection, wherein the date clock circuit sets fluorescent tube irradiation duration, mistake for setting date clock, the timing means
Fluorescent tube is automatically closed by the microcontroller in Shi Ze, and the infrared sensor is when someone enters fluorescent tube irradiation area or sound
Sensor sensing is to when voice signal or when the exceeded signal of the environment temperature of temperature sensor senses to fluorescent tube irradiation area, respectively
Sensor sends after inductive signal is sent to human testing protection processing of circuit and is sent to the microcontroller, and microcontroller, which generates, closes
The control signal of the lamp works electric current;The driving circuit generates fluorescent tube according to the control signal for closing lamp works electric current
The drive signal of extinguishing, fluorescent tube extinguish under drive signal effect;The electricity flowed through in the current detector detection fluorescent tube
Flow signal;The current signal flowed through in the microcontroller sampling fluorescent tube, is zero in current signal amplitude and maintains the set time
The control signal for restoring lamp works electric current is sent when in section;The driving circuit is believed according to the control for restoring lamp works electric current
Number generate fluorescent tube illumination drive signal, fluorescent tube the drive signal effect under restore illumination.
Further, the fluorescent tube is quartz burner.
Further, the switch button, timing button, date-time setting button are touch-sensitive buttons.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.