CN109568626A - It is a kind of for preventing the protective device of ultraviolet light irradiation human body - Google Patents
It is a kind of for preventing the protective device of ultraviolet light irradiation human body Download PDFInfo
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- CN109568626A CN109568626A CN201811543992.7A CN201811543992A CN109568626A CN 109568626 A CN109568626 A CN 109568626A CN 201811543992 A CN201811543992 A CN 201811543992A CN 109568626 A CN109568626 A CN 109568626A
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- ultraviolet lamp
- ultraviolet
- information
- processor
- protective device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
Abstract
The present invention relates to a kind of for preventing the protective device of ultraviolet light irradiation human body comprising: ultraviolet lamp (1), ultraviolet lamp frame (8), protection sub-device；Wherein, the protection sub-device includes: pyroelectric infrared sensor (2), photosensitive sensor (3), sound transducer (4), loudspeaker (5), timer (6), Ultraviolet sensor (10), processor (7)；Ultraviolet lamp (1) is mounted on ultraviolet lamp frame (8); the protection sub-device is mounted on ultraviolet lamp frame (8), and pyroelectric infrared sensor (2), photosensitive sensor (3), sound transducer (4), loudspeaker (5), timer (6), Ultraviolet sensor (10), processor (7) are fixed and be electrically connected on ultraviolet lamp frame (8).
Description
Technical field
The invention belongs to ultraviolet lamp irradiation technique fields, and in particular to a kind of for preventing the protection of ultraviolet light irradiation human body
Device.
Background technique
Ultraviolet lamp has disinfection, bactericidal effect；Especially in air disinfection, body surface sterilization, water process bactericidal lamp side
Face has disinfection, bactericidal effect well.Wherein, ultraviolet lamp disinfection, sterilization principle be action of ultraviolet radiation in microorganism, make
Lose breeding and self-replacation function and achieve the purpose that sterilizing.Therefore, as people are to disinfection, sterilization idea understanding
Go deep into, many places begin to use ultraviolet lamp to carry out disinfection, sterilization processing.
But traditional ultraviolet lamp has a single function, and does not have associated safety safeguard measure；People are unconscious to enter ultraviolet disinfection
Region is irradiated for a long time without knowing it, can generate grievous injury to the body of people.
Summary of the invention
It is an object of the present invention to lack safety precautions to solve existing ultraviolet lamp, irradiation can be to people for a long time
The defect that body damages, the invention proposes a kind of for preventing the protective device of ultraviolet light irradiation human body, utilizes the device
Protect ultraviolet lamp, so that ultraviolet lamp is not only had both the effect of disinfection, sterilization, while there are a variety of on-off modes, identification people whether by
To ultraviolet light irradiation, makes ultraviolet lamp break-off or work on, it is injured due to conventional ultra-violet light irradiation so as to solve personnel
Evil problem.
To achieve the goals above, the present invention provides a kind of for preventing the protective device of ultraviolet light irradiation human body,
It include: ultraviolet lamp, ultraviolet lamp frame, protection sub-device；Wherein, the protection sub-device includes: pyroelectric infrared sensor, light
Dependent sensor, sound transducer, loudspeaker, timer, Ultraviolet sensor, processor；
Ultraviolet lamp is mounted on ultraviolet lamp frame, and the protection sub-device is mounted on ultraviolet lamp frame, ultraviolet lamp frame
Side fix and be electrically connected loudspeaker, pyroelectric infrared sensor, photosensitive sensor, sound transducer, timer, ultraviolet transducing
Device, processor.
One of improvement as above-mentioned apparatus, the pyroelectric infrared sensor, for perceiving the infrared light of human body sending,
And perception information is sent to processor；Wherein, when pyroelectric infrared sensor perceives the infrared light of human body sending, then people
Into the irradiation area of ultraviolet lamp, ultraviolet lamp break-off is simultaneously extinguished；After waiting for a period of time again, if passive sensor
Device is not detected by the infrared light of human body sending, then nobody enters the irradiation area of ultraviolet lamp, and then preparatory according to timer
The operating time of setting works on.In addition, being whole in order to cover using the purpose of one or more pyroelectric infrared sensors
A detecting space, can as the case may be, the specific number that pyroelectric infrared sensor is arranged.
One of improvement as above-mentioned apparatus, the photosensitive sensor, for detecting the light intensity of natural light, houselights
Degree, and will test information and be sent to processor；Specifically, natural light, the luminous intensity of houselights are converted into measurable electricity
Pressure detects natural light, the luminous intensity of houselights according to voltage value.
One of improvement as above-mentioned apparatus, the sound transducer, the sound gone out for detecting human hair, and by the sound of people
It rings information and is sent to processor；Wherein, when sound transducer detects the sound that human hair goes out, then ultraviolet lamp break-off.
One of improvement as above-mentioned apparatus, the Ultraviolet sensor, the strong light of the ultraviolet light for detecting ultraviolet lamp
Degree, and illuminated message is sent to processor.Specifically, the luminous intensity of ultraviolet light is converted into measurable voltage, according to
Voltage value detects the luminous intensity of ultraviolet light.When voltage value is greater than preset value, then ultraviolet lamp works normally；Work as voltage
It is worth very little, approaches or is equal to 0, then ultraviolet lamp operation irregularity.
One of improvement as above-mentioned apparatus, the processor include:
First processing units for receiving perception information, and determine that people enters the irradiation area of ultraviolet lamp, then ultraviolet lamp is temporary
It stops work and makees, ultraviolet lamp extinguishes, timer time out；
The second processing unit, for receiving detection information, i.e., under different light environments, photosensitive sensor is detected certainly
The luminous intensity of right light；According to detected natural light, the luminous intensity of houselights, judgement opens or closes ultraviolet lamp；Specifically, will
Detected natural light, the luminous intensity of houselights are converted to measurable voltage, according to voltage value, judge that ultraviolet lamp plays on or off
It closes；Specifically, as needed in the environment of night or darkroom, then voltage value is less than or equal to preset value, opens ultraviolet lamp；
If voltage value is greater than preset value, ultraviolet lamp is closed；
Third processing unit, for the sound information of recipient, according to the sound information of the people received, judge to open,
Close or suspend ultraviolet lamp；If receiving the sound information of people, ultraviolet lamp break-off is simultaneously extinguished；
Fourth processing unit, according to different luminous intensities, it is different to judge whether ultraviolet lamp occurs for receiving illuminated message
Often, if need replacing ultraviolet lamp；Wherein, the luminous intensity of ultraviolet light is converted into measurable voltage, according to voltage value, sentenced
Whether disconnected ultraviolet lamp is abnormal, if needs replacing ultraviolet lamp.Specifically, when the voltage value of detection ultraviolet lamp light intensity conversion is big
In 0, for example be 0.1V, ultraviolet lamp be it is normal, do not need replacement ultraviolet lamp；When voltage value is 0 or nearly close to 0, such as
0V, then ultraviolet lamp is damage, needs replacing ultraviolet lamp；When the ratio of the factory full test voltage of the voltage value and ultraviolet lamp of detection
Value is less than certain value, such as when 70%, then the luminous intensity of ultraviolet lamp is poor, needs replacing ultraviolet lamp；
Prompting message when entering the irradiation area of ultraviolet lamp for people, is sent to loudspeaker by the 5th processing unit；
6th processing unit, the ultraviolet lamp pause of the irradiation duration information, record of the ultraviolet lamp for that will set and add up
The duration information of work is sent to timer, and is stored；
7th processing unit is shown for that will show that information is sent to display screen；The display information includes: setting
Duration and the operating time of accumulation, the pause duration of ultraviolet lamp, the luminous intensity of ultraviolet lamp.
One of improvement as above-mentioned apparatus, the loudspeaker when entering the irradiation area of ultraviolet lamp for people, carry out people
It reminds.
One of improvement as above-mentioned apparatus, the timer, for setting and the irradiation duration of cumulative ultraviolet lamp, record
The duration of ultraviolet lamp break-off；Specifically, when the timer can set the irradiation of ultraviolet lamp by manual hand manipulation
It is long, or connected by wireless WIFI, cell phone application carries out the irradiation duration of setting ultraviolet lamp.
One of as an improvement of the above technical solution, the protective device further include: display screen；The display screen is mounted on
On ultraviolet lamp frame, for showing the setting duration of ultraviolet lamp and the operating time of accumulation, the pause duration of ultraviolet lamp, ultraviolet lamp
The information such as luminous intensity.
The working principle of the protective device is as follows:
Ultraviolet lamp is opened, and timer presets the operating time of ultraviolet lamp, starts to work normally, when infrared thermal release electric passes
When sensor perceives the infrared light of human body, then determine that someone enters the irradiation area of ultraviolet lamp, the first processing units of processor
Perception information is received, then ultraviolet lamp break-off, ultraviolet lamp extinguishes, timer time out；Alternatively, sound transducer detects
The sound gone out to human hair, the third processing unit of processor receive the sound information of people, then ultraviolet lamp break-off, ultraviolet lamp
Extinguish；When people enters the irradiation area of ultraviolet lamp, then loudspeaker remind people.
When pyroelectric infrared sensor is not detected by the infrared light of human body, then determine that nobody enters the photograph of ultraviolet lamp
Region is penetrated, then the first processing units of processor receive perception information, then ultraviolet lamp works on；Alternatively, sound transducer does not have
There is the sound for detecting that human hair goes out, the third processing unit of processor receives the sound information of people, then ultraviolet lamp works on；
Timer continues to build up the operating time of ultraviolet lamp, when the operating time of ultraviolet lamp accumulation has reached preset operating time
When, ultraviolet lamp extinguishes.
When ultraviolet light intensity does not reach requirement, prompting changing light source.
The present invention has the advantages that
Protective device of the invention arbitrarily sets the operating time of ultraviolet lamp, purple by sensor and processor joint judgement
Whether outer lamp works on, closes, whether ultraviolet lamp is abnormal, whether needs replacing ultraviolet lamp；And can to above- mentioned information into
Row is reminded in real time, to guarantee anti-injury to personnel evil and reach the requirement of disinfection, sterilization.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the protective device for preventing ultraviolet light irradiation human body of the invention；
Fig. 2 is the structural representation of another embodiment of the protective device for preventing ultraviolet light irradiation human body of the invention
Figure.
Appended drawing reference:
1, ultraviolet lamp 2, pyroelectric infrared sensor
3, photosensitive sensor 4, sound transducer
5, loudspeaker 6, timer, Ultraviolet sensor
7, processor 8, ultraviolet lamp frame
9, display screen 10, Ultraviolet sensor
Specific embodiment
Now in conjunction with attached drawing, the invention will be further described.
Embodiment 1.
As shown in Figure 1, the present invention provides a kind of for preventing the protective device of ultraviolet light irradiation human body, the device is in purple
When outer lamp is opened, when making a sound into the irradiation area of ultraviolet lamp or people because speaking with people because of activity, ultraviolet lamp suspends work
Make and extinguishes；People leaves the irradiation area of ultraviolet lamp or when people no longer speaks, and ultraviolet lamp starts to work on and open, until pre-
The operating time first set.
The protective device includes: ultraviolet lamp 1, ultraviolet lamp frame 8, protection sub-device；Wherein, the protection sub-device packet
It includes: pyroelectric infrared sensor 2, photosensitive sensor 3, sound transducer 4, loudspeaker 5, timer 6, display screen 9, Ultraviolet sensor
10, processor 7；
Ultraviolet lamp 1 is mounted on ultraviolet lamp frame 8, and the protection sub-device is mounted on ultraviolet lamp frame 8, ultraviolet lamp door
The side of frame fix and be electrically connected pyroelectric infrared sensor 2, photosensitive sensor 3, sound transducer 4, loudspeaker 5, timer 6,
Display screen 9, Ultraviolet sensor 10, processor 7.
One of improvement as above-mentioned apparatus, the pyroelectric infrared sensor 2, for perceiving the infrared of human body sending
Light, and perception information is sent to processor 7；Wherein, when pyroelectric infrared sensor 2 perceives the infrared light of human body sending
When, then people enters the irradiation area of ultraviolet lamp, and ultraviolet lamp break-off is simultaneously extinguished；After waiting for a period of time again, if infrared heat
The infrared light that electric transducer 2 is not detected by human body sending is released, then nobody enters the irradiation area of ultraviolet lamp, and then according to fixed
When the preset operating time of device work on.In addition, use the purpose of one or more pyroelectric infrared sensors 2 be for
The entire detecting space of covering, can as the case may be, the specific number that pyroelectric infrared sensor is arranged.
One of improvement as above-mentioned apparatus, the photosensitive sensor 3, for detecting the light intensity of natural light, houselights
Degree, and will test information and be sent to processor；Specifically, natural light, the luminous intensity of houselights are converted into measurable electricity
Pressure, according to voltage value, detects the luminous intensity of natural light, judges whether ultraviolet lamp 1 is working properly, if need replacing ultraviolet lamp 1.
One of improvement as above-mentioned apparatus, the sound transducer 4, the sound gone out for detecting human hair, and by people's
Sound information is sent to processor；Wherein, when sound transducer detects the sound that human hair goes out, then ultraviolet lamp break-off.
One of improvement as above-mentioned apparatus, the Ultraviolet sensor 10, for detect ultraviolet lamp ultraviolet light shine
Intensity, and illuminated message is sent to processor 7.Specifically, the luminous intensity of ultraviolet light is converted into measurable voltage, root
According to voltage value, the luminous intensity of ultraviolet light is detected, judges whether ultraviolet lamp is working properly, if need replacing ultraviolet lamp.Specifically
Ground, when voltage value is greater than preset value, then ultraviolet lamp works normally；When voltage value is close or equal to 0, then ultraviolet lamp works
It is abnormal.
One of improvement as above-mentioned apparatus, the processor 7 include:
First processing units for receiving perception information, and determine that people enters the irradiation area of ultraviolet lamp, then ultraviolet lamp is temporary
It stops work and makees, ultraviolet lamp extinguishes, timer time out；
The second processing unit, for receiving detection information, i.e., under different light environments, photosensitive sensor 3 is detected
Natural light, the luminous intensity of houselights；According to detected natural light, the luminous intensity of houselights, judgement opens or closes ultraviolet
Lamp；Specifically, detected natural light, the luminous intensity of houselights are converted into measurable voltage, according to voltage value, judge purple
Outer lamp opens or closes；Specifically, as needed in the environment of night or darkroom, then voltage value is less than or equal to and presets
Value opens ultraviolet lamp；If voltage value is greater than preset value, ultraviolet lamp is closed；
Third processing unit, for the sound information of recipient, according to the sound information of the people received, judge to open,
Close or suspend ultraviolet lamp；If receiving the sound information of people, ultraviolet lamp break-off is simultaneously extinguished；
Fourth processing unit, according to different luminous intensities, it is different to judge whether ultraviolet lamp occurs for receiving illuminated message
Often, if need replacing ultraviolet lamp；Wherein, the luminous intensity of ultraviolet light is converted into measurable voltage, according to voltage value, sentenced
Whether disconnected ultraviolet lamp is abnormal, if needs replacing ultraviolet lamp.Specifically, when the voltage value of detection ultraviolet lamp light intensity conversion is big
In 0, for example be 0.1V, ultraviolet lamp be it is normal, do not need replacement ultraviolet lamp；It for example is 0V when voltage value is close or equal to 0,
Then ultraviolet lamp is damage, needs replacing ultraviolet lamp；When the ratio of the factory full test voltage of the voltage value and ultraviolet lamp of detection
Less than certain value, such as when 70%, then the luminous intensity of ultraviolet lamp is poor, needs replacing ultraviolet lamp；
Prompting message when entering the irradiation area of ultraviolet lamp for people, is sent to loudspeaker by the 5th processing unit；
6th processing unit, the ultraviolet lamp pause of the irradiation duration information, record of the ultraviolet lamp for that will set and add up
The duration information of work is sent to timer, and is stored；
7th processing unit is shown for that will show that information is sent to display screen；The display information includes: setting
Duration and the operating time of accumulation, the pause duration of ultraviolet lamp, the luminous intensity of ultraviolet lamp.
One of improvement as above-mentioned apparatus, the loudspeaker 5, when entering the irradiation area of ultraviolet lamp for people, to people into
Row is reminded.
One of improvement as above-mentioned apparatus, the timer 6, for setting and the irradiation duration of cumulative ultraviolet lamp, note
It records ultraviolet lamp and suspends duration；Specifically, the timer can set the irradiation duration of ultraviolet lamp by manual hand manipulation, or
The irradiation duration of setting ultraviolet lamp is carried out by wireless WIFI connection cell phone application.Ensure that personnel can be protected in time in this way
Shield, prevents ultraviolet lamp from injuring.In turn, ensure that ultraviolet lamp is working properly simultaneously, the duration of sterilization guarantees sterilization quality.Ultraviolet lamp goes out
It is now abnormal, timely replacement can be reminded.
One of as an improvement of the above technical solution, the protective device further include: display screen 9；The display screen 9 is installed
On ultraviolet lamp frame 8, for showing the setting duration of ultraviolet lamp and the operating time of accumulation, the pause duration of ultraviolet lamp, purple
The information such as the luminous intensity of outer lamp.
The working principle of the protective device is as follows:
Ultraviolet lamp 1 is opened, and timer 6 presets the operating time of ultraviolet lamp, starts to work normally, work as infrared thermal release electric
When sensor 2 perceives the infrared light of human body, then determine that someone enters the irradiation area of ultraviolet lamp, the first processing of processor 7
Unit receives perception information, then 1 break-off of ultraviolet lamp, and ultraviolet lamp 1 extinguishes, 6 time out of timer；Alternatively, sound passes
Sensor 4 detects that the sound that human hair goes out, the third processing unit of processor receive the sound information of people, then ultraviolet lamp 1 suspends
Work, ultraviolet lamp 1 extinguish；When people enters the irradiation area of ultraviolet lamp, then loudspeaker 5 remind people.
When pyroelectric infrared sensor 2 is not detected by the infrared light of human body, then determine that nobody enters ultraviolet lamp
Irradiation area, then the first processing units of processor 7 receive perception information, then ultraviolet lamp 1 works on；Alternatively, sound sensor
Device 4 does not detect the sound that human hair goes out, and the third processing unit of processor 7 receives the sound information of people, then ultraviolet lamp 1 after
Continuous work；Timer 6 continues to build up the operating time of ultraviolet lamp, presets when the operating time that ultraviolet lamp 1 is accumulated has reached
Operating time when, ultraviolet lamp 1 extinguish.
Wherein, the unfolding mode of ultraviolet lamp 1 can be on-off mode or remote control mode, such as infrared, wireless；Or
Natural light, the luminous intensity of houselights are detected by photosensitive sensor, light intensity is converted measurable voltage value by sensor, such as
255 be maximum value after voltage digitlization, and 0 is minimum value, to judge the bright-dark degree of external environment, is realized dark in environment
In the case of, ultraviolet lamp is opened, works normally ultraviolet lamp, or working under bright environment as needed.
Embodiment 2.
As shown in Fig. 2, the present invention also provides a kind of for preventing the protective device of ultraviolet light irradiation comprising: it is ultraviolet
Lamp 1, ultraviolet lamp frame 8, protection sub-device；Wherein, the protection sub-device includes: pyroelectric infrared sensor 2, loudspeaker 5, determines
When device 6, Ultraviolet sensor 10, processor 7, display screen 9；
Ultraviolet lamp 1 is mounted on ultraviolet lamp frame 8, and the protection sub-device is integrated, including display screen 9, infrared heat
Release electric transducer 2, photosensitive sensor 3, sound transducer 4, loudspeaker 5, timer 6, Ultraviolet sensor 10, processor 7.Protection
Device is electrically connected with ultraviolet lamp 1, ultraviolet lamp frame 8.Wherein, in other specific embodiments, the protection sub-device with it is ultraviolet
Mode connects by wireless communication for lamp 1, ultraviolet lamp frame 8.
One of as an improvement of the above technical solution, the display screen 9, for showing the setting duration and accumulation of ultraviolet lamp
The information such as operating time, the pause duration of ultraviolet lamp, the luminous intensity of ultraviolet lamp.
One of improvement as above-mentioned apparatus, the pyroelectric infrared sensor 2, for perceiving the infrared of human body sending
Light, and perception information is sent to processor 7；Wherein, when pyroelectric infrared sensor 2 perceives the infrared light of human body sending
When, then people enters the irradiation area of ultraviolet lamp, and ultraviolet lamp break-off is simultaneously extinguished；After waiting for a period of time again, if infrared heat
The infrared light that electric transducer 2 is not detected by human body sending is released, then nobody enters the irradiation area of ultraviolet lamp, and then according to fixed
When the preset operating time of device work on.In addition, use the purpose of one or more pyroelectric infrared sensors 2 be for
The entire detecting space of covering, can as the case may be, the specific number that pyroelectric infrared sensor 2 is arranged.
One of improvement as above-mentioned apparatus, the photosensitive sensor 3, for detecting the light intensity of natural light, houselights
Degree, and will test information and be sent to processor 7；Specifically, by natural light detected, the luminous intensity of houselights is converted to can
The voltage value of measurement detects natural light, the luminous intensity of houselights, judges whether ultraviolet lamp 1 is working properly according to voltage value,
Whether ultraviolet lamp 1 is needed replacing.
One of improvement as above-mentioned apparatus, the sound transducer 4, the sound gone out for detecting human hair, and by people's
Sound information is sent to processor 7；Wherein, when sound transducer 4 detects the sound that human hair goes out, then ultraviolet lamp 1 suspends work
Make.
One of improvement as above-mentioned apparatus, the Ultraviolet sensor 10, for detect ultraviolet lamp ultraviolet light shine
Intensity judges whether ultraviolet lamp 1 is working properly, if need replacing ultraviolet lamp 1.Specifically, the luminous intensity of ultraviolet light is turned
It is changed to measurable voltage, according to voltage value, detects the luminous intensity of ultraviolet light, judges whether ultraviolet lamp 1 is working properly, if
Need replacing ultraviolet lamp 1.Specifically, when voltage value is greater than preset value, then ultraviolet lamp works normally；When voltage value is close
Or be equal to 0, then ultraviolet lamp operation irregularity.
One of improvement as above-mentioned apparatus, the processor 7 include:
First processing units for receiving perception information, and determine that people enters the irradiation area of ultraviolet lamp, then ultraviolet lamp is temporary
It stops work and makees, ultraviolet lamp extinguishes, timer time out；
The second processing unit, for receiving detection information, i.e., under different light environments, photosensitive sensor 3 is detected
Natural light, the luminous intensity of houselights；According to detected natural light, the luminous intensity of houselights, judgement opens or closes ultraviolet
Lamp；Specifically, detected natural light, the luminous intensity of houselights are converted into measurable voltage, according to voltage value, judge purple
Outer lamp opens or closes；Specifically, as needed in the environment of night or darkroom, then voltage value is less than or equal to and presets
Value opens ultraviolet lamp；If voltage value is greater than preset value, ultraviolet lamp is closed；
Third processing unit, for the sound information of recipient, according to the sound information of the people received, judge to open,
Close or suspend ultraviolet lamp；If receiving the sound information of people, ultraviolet lamp break-off is simultaneously extinguished；
Fourth processing unit, according to different luminous intensities, it is different to judge whether ultraviolet lamp occurs for receiving illuminated message
Often, if need replacing ultraviolet lamp；Wherein, the luminous intensity of ultraviolet light is converted into measurable voltage, according to voltage value, sentenced
Whether disconnected ultraviolet lamp is abnormal, if needs replacing ultraviolet lamp.Specifically, when the voltage value of detection ultraviolet lamp light intensity conversion is big
In 0, for example be 0.1V, ultraviolet lamp be it is normal, do not need replacement ultraviolet lamp；It when voltage value is 0 or close to 0, for example is 0V, then
Ultraviolet lamp is damage, needs replacing ultraviolet lamp；When the ratio of the factory full test voltage of the voltage value and ultraviolet lamp of detection is small
In certain value, such as when 70%, then the luminous intensity of ultraviolet lamp is poor, needs replacing ultraviolet lamp；
Prompting message when entering the irradiation area of ultraviolet lamp for people, is sent to loudspeaker by the 5th processing unit；
6th processing unit, the ultraviolet lamp pause of the irradiation duration information, record of the ultraviolet lamp for that will set and add up
The duration information of work is sent to timer；
7th processing unit is shown for that will show that information is sent to display screen；The display information includes: setting
Duration and the operating time of accumulation, the pause duration of ultraviolet lamp, the luminous intensity of ultraviolet lamp.
One of improvement as above-mentioned apparatus, the loudspeaker 5, when entering the irradiation area of ultraviolet lamp for people, to people into
Row is reminded.
One of improvement as above-mentioned apparatus, the timer 6, for setting and the irradiation duration of cumulative ultraviolet lamp, note
It records ultraviolet lamp and suspends duration；Specifically, the timer can set the irradiation duration of ultraviolet lamp by manual hand manipulation, or
It is connected by wireless WIFI, cell phone application carries out the irradiation duration of setting ultraviolet lamp.Ensure that personnel can be protected in time in this way
Shield, prevents ultraviolet lamp from injuring.In turn, ensure that ultraviolet lamp is working properly simultaneously, the duration of sterilization guarantees sterilization quality.Ultraviolet lamp goes out
It is now abnormal, timely replacement can be reminded.
The working principle of the protective device is as follows:
Ultraviolet lamp 1 is opened, and starts to work normally, and timer 6 presets the operating time of ultraviolet lamp, and display screen 9 is shown
The operating time information of ultraviolet lamp can be detected by pyroelectric sensor 2 when someone's entrance, then determine that someone enters purple
The irradiation area of outer lamp, the first processing units of processor 7 receive the perception information of region someone entrance, ultraviolet lamp pause
Work, ultraviolet lamp extinguish timer and stop timing；Or if human hair goes out sound, sound transducer 4 detects the sound that human hair goes out
Information is rung, then transmits it to the third processing unit of processor 7, then judges that someone enters, closes ultraviolet lamp, while loudspeaker 5
It issues and reminds.
When pyroelectric infrared sensor 2 is not detected by the infrared light of human body, then determine that nobody enters ultraviolet lamp
Irradiation area, then the first processing units of processor 7 receive perception information, then ultraviolet lamp 1 works on；Alternatively, sound sensor
Device 4 does not detect the sound that human hair goes out, and the third processing unit of processor 7 receives the sound information of people, then ultraviolet lamp 1 after
Continuous work；Timer 6 continues to build up the operating time of ultraviolet lamp, presets when the operating time that ultraviolet lamp 1 is accumulated has reached
Operating time when, ultraviolet lamp 1 extinguish.
Wherein, whether ultraviolet lamp works normally, and the current conditions for being passed through ultraviolet lamp can be judged by processor 7, if just
Often, specifically, according to electric circuit knowledge, if detection has electric current to be passed through ultraviolet lamp driver, then it is assumed that ultraviolet lamp is normal；If no
Electric current is passed through ultraviolet lamp, then ultraviolet lamp open circuit, is judged as abnormal；Ultraviolet light can also be detected by Ultraviolet sensor 10, determined
Whether ultraviolet lamp 1 works normally；If the voltage value of ultraviolet lamp is greater than 0, for example is 0.1V, then ultraviolet lamp is to work normally；Its
In, if the voltage value very little of detection ultraviolet lamp light intensity conversion, nearly close to 0 or is equal to 0, for example be 0V, then ultraviolet lamp is
Damage, operation irregularity need replacing ultraviolet lamp；If the ratio of the factory full test voltage of the voltage value and ultraviolet lamp of detection
When less than 70%, then the luminous intensity of ultraviolet lamp is poor, needs replacing ultraviolet lamp.
Timer 6 records operating time, and the information such as time out can be by processor to display screen 9 or mobile phones enquiring.
It ensures that personnel can be protected in time in this way, prevents ultraviolet lamp from injuring.It in turn, ensures that ultraviolet lamp is working properly simultaneously, sterilizes
Duration, guarantee sterilization quality.There is exception in ultraviolet lamp, can remind timely replacement.
Example 3
The present invention also provides a kind of for preventing the protective device of ultraviolet light irradiation comprising: ultraviolet lamp 1, ultraviolet lamp
Frame 8, protection sub-device；Wherein, the protection sub-device includes: pyroelectric infrared sensor 2, first processor；
Ultraviolet lamp 1 is mounted on ultraviolet lamp frame 8, and the protection sub-device is mounted on ultraviolet lamp frame 8, ultraviolet lamp door
The side of frame is fixed and is electrically connected pyroelectric infrared sensor 2, first processor.
One of improvement as above-mentioned apparatus, the pyroelectric infrared sensor 2, for perceiving the infrared of human body sending
Light, and perception information is sent to processor 7；Wherein, when pyroelectric infrared sensor 2 perceives the infrared light of human body sending
When, then people enters the irradiation area of ultraviolet lamp, and ultraviolet lamp break-off is simultaneously extinguished；After waiting for a period of time again, if infrared heat
The infrared light that electric transducer 2 is not detected by human body sending is released, then nobody enters the irradiation area of ultraviolet lamp, and then according to fixed
When the preset operating time of device work on.In addition, use the purpose of one or more pyroelectric infrared sensors 2 be for
The entire detecting space of covering, can as the case may be, the specific number that pyroelectric infrared sensor is arranged.
One of improvement as above-mentioned apparatus, the first processor for receiving perception information, and determine that people enters purple
The irradiation area of outer lamp, then ultraviolet lamp break-off, ultraviolet lamp extinguish, and timer time out returns to above-mentioned testing result
To processor；
The working principle of the protective device is as follows:
Ultraviolet lamp 1 is opened, and is started to work normally, when pyroelectric infrared sensor 2 perceives the infrared light of human body, then be sentenced
Determine the irradiation area that someone enters ultraviolet lamp, first processor receives perception information, then 1 break-off of ultraviolet lamp, ultraviolet lamp 1
Extinguish.
When pyroelectric infrared sensor 2 is not detected by the infrared light of human body, then first processor determine nobody into
Enter the irradiation area of ultraviolet lamp, then ultraviolet lamp 1 works on.
In other specific embodiments, the pyroelectric infrared sensor also may alternatively be other types of sensing
Device can be used directly or indirectly in perception, judge that human body enters control space, realize the spy to control area personnel are entered
It surveys, if recognition of face, human motion detect, microwave, ultrasound, picture moving detecting etc..The protective device has purple to entering
The detecting function of outer workspace human body is not limited to human body infrared detection, sound, optical detection, also can be ultrasound, microwave radar, draw
Face mobile detection.
The protective device is detected to ultraviolet region personnel are entered, and suspends ultraviolet lamp work in time, or close ultraviolet lamp, can
Can also being used in combination for two kinds or more detecting modes, other alarms are made a phone call, shown in a manner of a kind of detecting of human body
It can be used as Accessibility Options.
It should be noted last that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting.Although ginseng
It is described the invention in detail according to embodiment, those skilled in the art should understand that, to technical side of the invention
Case is modified or replaced equivalently, and without departure from the spirit and scope of technical solution of the present invention, should all be covered in the present invention
Scope of the claims in.
Claims (9)
1. a kind of for preventing the protective device of ultraviolet light irradiation human body, characterized in that it comprises: ultraviolet lamp (1), ultraviolet lamp
Frame (8), protection sub-device；Wherein, the protection sub-device include: pyroelectric infrared sensor (2), photosensitive sensor (3),
Sound transducer (4), loudspeaker (5), timer (6), Ultraviolet sensor (10), processor (7)；
Ultraviolet lamp (1) is mounted on ultraviolet lamp frame (8), and the protection sub-device is mounted on ultraviolet lamp frame (8), ultraviolet lamp
Fix and be electrically connected on frame (8) pyroelectric infrared sensor (2), photosensitive sensor (3), sound transducer (4), loudspeaker (5),
Timer (6), Ultraviolet sensor (10), processor (7).
2. protective device according to claim 1, which is characterized in that the pyroelectric infrared sensor (2), for perceiving
The infrared light that human body issues, and perception information is sent to processor (7).
3. protective device according to claim 1, which is characterized in that the photosensitive sensor (3), for detecting natural light
Luminous intensity, and will test information and be sent to processor (7).
4. protective device according to claim 1, which is characterized in that the sound transducer (4) goes out for detecting human hair
The sound, and the sound information of people is sent to processor (7).
5. protective device according to claim 1, which is characterized in that the Ultraviolet sensor (10) is ultraviolet for detecting
The ultra-violet light-emitting intensity of lamp (1), and illuminated message is sent to processor (7).
6. protective device according to claim 1, which is characterized in that the processor (7) includes:
First processing units for receiving perception information, and determine that people enters the irradiation area of ultraviolet lamp, then ultraviolet lamp suspends work
Make, ultraviolet lamp extinguishes, timer time out；
The second processing unit, for receiving detection information, under different light environments, photosensitive sensor (3) detected nature
The luminous intensity of light, houselights；According to detected natural light, the luminous intensity of houselights, judgement opens or closes or suspends purple
Outer lamp (1)；
Third processing unit, according to the sound information of the people received, judges to open, close for the sound information of recipient
Or pause ultraviolet lamp (1)；
Fourth processing unit, according to different luminous intensities, judges whether ultraviolet lamp is abnormal for receiving illuminated message,
Whether ultraviolet lamp (1) is needed replacing；
Prompting message when entering the irradiation area of ultraviolet lamp for people, is sent to loudspeaker (5) by the 5th processing unit；
6th processing unit, the ultraviolet lamp break-off of the irradiation duration information, record of the ultraviolet lamp for that will set and add up
Duration information be sent to timer (6), and stored；
7th processing unit is shown for that will show that information is sent to display screen (9)；The display information includes: setting
Duration and the operating time of accumulation, the pause duration of ultraviolet lamp, the luminous intensity of ultraviolet lamp.
7. protective device according to claim 1, which is characterized in that the loudspeaker (5) enter the photograph of ultraviolet lamp for people
When penetrating region, people is reminded.
8. protective device according to claim 1, which is characterized in that the timer (6), for setting and cumulative ultraviolet
The irradiation duration of lamp, the duration for recording ultraviolet lamp break-off.
9. protective device according to claim 1, which is characterized in that the protective device further include: display screen (9)；Institute
Display screen (9) is stated to be mounted on ultraviolet lamp frame (8), for show the setting duration of ultraviolet lamp (1) and the operating time of accumulation,
Pause duration, the luminous intensity of ultraviolet lamp of ultraviolet lamp.
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| CN201811543992.7A CN109568626A (en) | 2018-12-17 | 2018-12-17 | It is a kind of for preventing the protective device of ultraviolet light irradiation human body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811543992.7A CN109568626A (en) | 2018-12-17 | 2018-12-17 | It is a kind of for preventing the protective device of ultraviolet light irradiation human body |
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| CN109568626A true CN109568626A (en) | 2019-04-05 |
Family
ID=65929819
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|---|---|---|---|
| CN201811543992.7A Pending CN109568626A (en) | 2018-12-17 | 2018-12-17 | It is a kind of for preventing the protective device of ultraviolet light irradiation human body |
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| CN110127807A (en) * | 2019-05-21 | 2019-08-16 | 深圳讯伊兴科技有限公司 | A kind of intelligent container and control method |
| CN110933805A (en) * | 2019-12-11 | 2020-03-27 | 湖南翔拓新创实业有限公司 | Ultraviolet degerming LED induction lamp and control method thereof |
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| CN110933805A (en) * | 2019-12-11 | 2020-03-27 | 湖南翔拓新创实业有限公司 | Ultraviolet degerming LED induction lamp and control method thereof |
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| CN111498628A (en) * | 2020-04-14 | 2020-08-07 | 五邑大学 | Ultraviolet elevator disinfection equipment and method thereof |
| CN111840618A (en) * | 2020-07-30 | 2020-10-30 | 上海荇衍生物科技工程有限公司 | Disinfection system and disinfection device |
| CN112370541A (en) * | 2020-08-02 | 2021-02-19 | 闫志航 | Lamp holder for controlling ultraviolet rays and killing bacteria and coronavirus by human body |
| CN111870715A (en) * | 2020-08-05 | 2020-11-03 | 中山易事达光电科技有限公司 | Sterilization rod |
| WO2022081407A1 (en) * | 2020-10-15 | 2022-04-21 | Current Lighting Solutions, Llc | Ultraviolet light source for use in an environment for human occupation including hardware safety interlocks |
| WO2022136201A1 (en) * | 2020-12-22 | 2022-06-30 | E Track Ltd | Uvgi unit |
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