CN108210944A - Portable disinfection equipment and its method for disinfection - Google Patents
Portable disinfection equipment and its method for disinfection Download PDFInfo
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- CN108210944A CN108210944A CN201611189750.3A CN201611189750A CN108210944A CN 108210944 A CN108210944 A CN 108210944A CN 201611189750 A CN201611189750 A CN 201611189750A CN 108210944 A CN108210944 A CN 108210944A
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- disinfection equipment
- portable disinfection
- sterilization
- portable
- signal
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 241
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000001954 sterilising effect Effects 0.000 claims abstract description 89
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 46
- 230000005855 radiation Effects 0.000 claims abstract description 32
- 230000009471 action Effects 0.000 claims description 11
- 241000894006 Bacteria Species 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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—Ultraviolet 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
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to sterilization technology fields, are related to a kind of portable disinfection equipment and its method for disinfection.The portable disinfection equipment includes light out part, Handheld Division and first switch, the light out part is connect with the Handheld Division, the first switch is set on the light out part or Handheld Division, the power supply that energy is provided to the portable disinfection equipment is provided in the Handheld Division, wherein, it further includes the controller being fixed in the light out part or Handheld Division and is fixed on the sterilization module being electrically connected in the light out part with the controller, the sterilization module includes sterilization radiation unit and visible light unit, the visible ray that the visible light unit generates can be used for indicating the bactericidal range of sterilization irradiated rays irradiation that the sterilization radiation unit generates, the controller is electrically connected with the first switch and controls the sterilization module work according to the signal received.Portable disinfection equipment provided by the invention improves ease for use and safety.
Description
Technical field
The present invention relates to sterilization technology field more particularly to a kind of portable disinfection equipments and its method for disinfection.
Background technology
Ultraviolet light has the function of sterilization, and quartz burner is applied in a variety of places.But this ultraviolet light
Fluorescent tube has some shortcomings, such as since ultraviolet light has human skin cell certain lethal effect, in some densely populated places
Place, such as the places such as factory, workshop, classroom, theater should not be carried out disinfection using this quartz burner, be avoided pair
Human body damages.Most cases ultraviolet lamp tube is fixed on wall or in cavity for hospital, operating room closed environment
Disinfection and the disinfection of utensil, lack portable ultraviolet-sterilization instrument, are limited to the application of disinfection by ultraviolet light, do not obtain wide
General application and popularization.
Invention content
The technical issues of present invention is in order to solve to lack portable disinfection equipment in the prior art provides a kind of portable sterilization and sets
Standby and its method for disinfection.
According to an aspect of the present invention, a kind of method for disinfection of portable disinfection equipment is provided, including step：
S2, judge whether the portable disinfection equipment unlocks；If unlocked, step S4 is performed；
S4, the portable disinfection equipment generate or are generated after the first trigger signal is received visible ray for indicating sterilization model
It encloses；
S6, the portable disinfection equipment generate or are generated after the second trigger signal is received sterilization irradiated rays to visible cursor
The bactericidal range shown is sterilized.
Further, the step S2 includes：
S21, whether unlocking signal is received；
S23, if so, the portable disinfection equipment is in the unlocked state；Otherwise, the portable disinfection equipment is in the lock state.
Further, the unlocking signal includes one kind in lower column signal：
A, the signal of the continuous n times of first switch is opened and closed；
B, first switch is by the continuous action signal of M seconds；
C, the signal that second switch is opened；
D, the signal of desired trajectory on screen is touched；
Wherein, described N, M are the natural number more than zero.
Further, it is further included between step S4 and step S6：
The range of exposures of visible ray that S5, the adjustment portable disinfection equipment generate.
Further, it while step S6 or later, further includes：
S7, the first early warning light curtain and the second early warning light curtain are opened, the first early warning light curtain surrounds the sterilization irradiated rays
Bactericidal range, the second early warning light curtain are located on the outside of the first early warning light curtain, the first early warning light curtain and the second early warning
Warning zone is formed between light curtain.
Further, it further includes and has been detected whether described in third party's entrance during the portable disinfection equipment sterilization
The step of warning zone and/or whether have the third party enter the bactericidal range the step of.
Further, if there is the third party to enter the warning zone, the first early warning light curtain and/or the second early warning
Light curtain changes color and flickers；
If there is the third party to enter the bactericidal range, the portable disinfection equipment stops the sterilization irradiated rays irradiation.
Further, the step of third party enters the bactericidal range has been detected whether, including：
S81, the indirect ray strength information that radiation transducers senses is obtained；
S82, the third party is judged whether there is according to the indirect ray strength information into the bactericidal range.
Another aspect according to embodiments of the present invention provides a kind of portable disinfection equipment.The equipment includes light out part, holds
Portion and first switch, the light out part are connect with the Handheld Division, and the first switch is set to the light out part or hand-held
In portion, the power supply that energy is provided to the portable disinfection equipment is provided in the Handheld Division, wherein, it further includes described in being fixed on
Controller in light out part or Handheld Division and the sterilization module being electrically connected in the light out part with the controller is fixed on,
The sterilization module includes sterilization radiation unit and visible light unit, and the visible ray that the visible light unit generates can be used for indicating
The bactericidal range of sterilization irradiated rays irradiation that the sterilization radiation unit generates, the controller are electrically connected with the first switch
It connects and the sterilization module is controlled to work according to the signal received.
Further, the second switch for locking or unlocking the portable disinfection equipment is further included, described second opens
Pass is fixed on the light out part or the Handheld Division；The second switch is electrically connected with the controller, for described
Controller sends unlocking signal or locking signal.
Further, the controller controls judges whether the portable disinfection equipment is located before the sterilization module work
In unlocked state.
Further, the controller judge whether it is in the unlocked state including：
Whether the controller receives unlocking signal, if so, judge that the portable disinfection equipment is in the unlocked state, otherwise,
Judge that the portable disinfection equipment is in the lock state.
Further, the unlocking signal includes one kind in lower column signal：
A, the signal of the continuous n times of first switch is opened and closed；
B, first switch is by the continuous action signal of M seconds；
C, the signal that second switch is opened；
D, the signal of desired trajectory on screen is touched；
Wherein, described N, M are the natural number more than zero.
Further, the light out part further includes to adjust the sterilization irradiated rays range of exposures and radiation of visible light
The adjusting unit of range.
Further, the visible ray generates unit and includes the first photophore for generating the first early warning light curtain and be used for
Generate the second photophore of the second early warning light curtain；The first early warning light curtain surrounds the bactericidal range of the sterilization irradiated rays,
The second early warning light curtain is located on the outside of the first early warning light curtain, shape between the first early warning light curtain and the second early warning light curtain
Into warning zone.
Further, radiation transducers for detecting indirect ray strength information and/or visible for detecting is further included
The visible light sensor of light reflection strength information；The radiation transducers is fixed on the light out part, the controller with it is described
Radiation transducers is electrically connected for detecting whether there is the third party to enter the bactericidal range；The visible light sensor is fixed on institute
Light out part is stated, the controller is electrically connected with the visible light sensor for detecting whether there is the third party to enter the warning area
Domain.
Further, if there is the third party to enter the warning zone, the first early warning light curtain and/or the second early warning
Light curtain changes color and flickers；
If there is the third party to enter the bactericidal range, the portable disinfection equipment stops the sterilization irradiated rays irradiation.
Further, the portable disinfection equipment is sterilization flashlight.
Advantageous effect：By the present invention in that it is portable with sterilization module realization, it is easy to use, while will be seen that cursor shows to kill
The bactericidal range of bacterium irradiated rays, and solve the technical issues of user does not know the danger that bactericidal range is brought.Therefore, originally
The portable disinfection equipment that invention provides improves ease for use and safety.
Description of the drawings
Fig. 1 is the portable disinfection equipment structure diagram of the embodiment of the present invention.
Fig. 2 is the method for disinfection flow chart of the portable disinfection equipment of the embodiment of the present invention.
Fig. 3 is the flow chart of the step S2 of the embodiment of the present invention.
Fig. 4 is the flow chart of the step S8 of the embodiment of the present invention.
Specific embodiment
Several aspects of the present invention are described below with reference to the example application for explanation.It should be understood that statement
Many details, relation and methods fully understand the present invention to provide.However, in those of ordinary skill in the related art
Will readily appreciate that, can implement in the case of without one or more details the present invention or can with other methods come
Implement the present invention.
Core concept of the present invention is：The portable disinfection equipment of the present invention has lock-out state and unlocked state, at this just
When taking disinfection equipment and being in the lock state, regardless of user's Operation switch, which will not generate sterilization spoke
Illuminated line.When the portable disinfection equipment is in the unlocked state, user's Operation switch, the portable disinfection equipment just generates sterilization
Irradiated rays.So the portable disinfection equipment improves security performance, there is the people's maloperation for preventing child or not understanding
The portable disinfection equipment brings dysgenic effect.
Another core concept of the present invention is：The general sterilization irradiated rays are that naked eyes are non-visible, and therefore, the present invention uses
The bactericidal range of visible ray mark sterilization irradiated rays, refers to for user.User is not know bactericidal range and Hu
Disorderly irradiation greatly reduces security risk and improves ease of use.Meanwhile portable disinfection equipment of the invention is also devised with
Light curtain prompts the third party not enter the bactericidal range of sterilization irradiated rays（That is danger zone）, more improve security performance.
The third party can be child or animal, can also be some organ of human body, such as eyes etc..
The portable germicidal equipment of the embodiment of the present invention can be sterilization flashlight or hand-held except mite instrument, can be with
It is hand-held ultraviolet germicidal or sterilization stick, alternatively, can also be the portable of sterilization USB flash disk etc. these hand-helds
Sterilised products.
The embodiment of the present application is illustrated and is illustrated for sterilizing flashlight.
Fig. 1 is the portable disinfection equipment structure diagram of the embodiment of the present invention.
Fig. 1 is please referred to, the portable disinfection equipment 1 of the embodiment of the present invention sterilizes flashlight 1, including light out part 10, sterilization dress
Put 17, Handheld Division 20, power supply 22, first switch 30 and controller 40.The light out part 10 is connect with the Handheld Division 20, for example, can
It is threadedly coupled, integrated injection molding can also be used.The first switch 30 is set on the light out part 10 or Handheld Division 20
（Specifically, the present embodiment preferably first switch 30 is fixedly installed on the middle part of the Handheld Division 20, facilitates singlehanded use）.The power supply
22 are set in the Handheld Division 20 to provide energy to the portable disinfection equipment 1.The sterilization module 17 is fixed on the light out part
In 10, it is electrically connected with the controller 40, receives the control of the controller 40.The controller 40 is fixed on the light out part 10 or hand
It holds in portion 20（Specifically, the present embodiment preferably controller 40, which is fixed, is located in the Handheld Division）, it is electrically connected with the first switch 30,
For the sterilization module 17 being controlled to work according to the signal received.The controller 40 of the portable disinfection equipment 1 is according to receiving
Signal the sterilization module 17 is controlled to work, improve the security performance of the portable disinfection equipment 1, meanwhile, also improve easy-to-use
Property, and, there is the controller 40, the intelligent of the portable disinfection equipment 1 can also be improved, can realize procedure auto-control.
The portable disinfection equipment 1 of the embodiment of the present invention has lock-out state and unlocked state, and the controller 40 is according to signal
Judge what state the portable disinfection equipment 1 is in, alternatively, the controller 40 is locked according to signal or to unlock this portable
Disinfection equipment 1.When being in the lock state, which only has part core devices and the work of part detection circuit, example
Such as only have controller 40 and first switch 30 to work.When in the unlocked state, all devices of the portable disinfection equipment 1 can
Work.Therefore, before the sterilization module 17 work is controlled, which can judge whether the portable disinfection equipment 1 is in
Unlocked state.The controller 40 judges to judge whether the portable disinfection equipment 1 is in the unlocked state by following methods：The control
Whether device 40 receives unlocking signal, if so, judge that the portable disinfection equipment 1 is in the unlocked state, otherwise, judges that this portable is killed
Bacterium equipment 1 is in the lock state.The unlocking signal includes one kind in lower column signal：
A, the signal of the continuous n times of first switch is opened and closed；Wherein, the N is the integer more than zero.
Only there are one during switch for the portable disinfection equipment of another embodiment of the present invention, that is, when there was only first switch 30, uses
Person either closes 4 times or 5 first switches 30 by being continuously on, after which receives this signal, it is believed that this
It is unlocking signal, which is unlocked.In this way, it is possible to prevente effectively from did not read specification or made
With the people of handbook, for example, child or other curious users, unnecessary to bring successfully using the portable disinfection equipment 1
It is dangerous.This improves the security performances of the portable disinfection equipment 1.
B, first switch is by the continuous action signal of M seconds；Wherein, the M is the integer more than zero.
Only there are one during switch for the portable disinfection equipment of another embodiment of the present invention, that is, when there was only first switch 30, uses
Person is by doing the first switch 30 specific action, such as continuous action 10 seconds, which receives this signal
Afterwards, it is believed that this is unlocking signal, to unlock the portable disinfection equipment 1.In this way, can substantially reduce child or other curiosities makes
User uses the possibility of the portable disinfection equipment 1, improves the security performance of the portable disinfection equipment 1.
C, the signal that second switch is opened.
The portable disinfection equipment 1 of the embodiment of the present invention have for lock or unlock the portable disinfection equipment 1 second
Switch 50, which is set on the light out part 10 or the Handheld Division 20（Specifically, preferred its of the present embodiment is arranged on
On the Handheld Division 20）；The second switch 50 is electrically connected with the controller 40, for the controller 40 send unlocking signal or
Locking signal, such as unlocking signal can be represented with high level, represent locking signal with low level.User opens this and second opens
When closing 50, which generates high level, which receives high level and think that the portable disinfection equipment 1 is in solution
Lock status, conversely, the second switch 50 thinks that the portable disinfection equipment 1 is in the lock state.In order to which child is made not use easily,
The present embodiment preferably second switch 50 is made of larger switch is damped, and child's strength is inadequate, it is impossible to open easily, into one
Step improves the security performance of the portable disinfection equipment 1.
D, the signal of desired trajectory on screen is touched.
The first switch 30 of the portable disinfection equipment 1 of another embodiment of the present invention is preferably touch-screen switch, on touch screen
Show that several the unlocking patterns or touch screen input unlock track for user, user inputs the signal of desired trajectory, the control
After device 40 processed receives this signal, the portable disinfection equipment 1 is just unlocked, such as the desired trajectory can be more broken lines, may be used also
To be several sides of polygon.It is preferred that the touch-screen switch is the touch screen with display function, can show in this way
Parameter, such as remaining time is sterilized, power of battery capacity or irradiated rays etc..
The controller 40 preferably relatively low processing apparatus of power consumption, such as ECU, MCU or FPGA etc., the present embodiment are excellent
It is MCU to select the processor 40.
The sterilization module 17 includes sterilization radiation unit 15, visible light unit（14,16）With fixed plate 18, sterilization irradiation
Unit 15 and visible light unit（14,16）It is fixed in the fixed plate 18.It is preferred that the fixed plate 18 be fixed on it is heat sink（In figure not
It shows）On, this is heat sink to be located in the Handheld Division 20.In this way, the sterilization radiation unit 15 and visible light unit（14,16）It generates
Heat can pass through this and heat sink distribute.Certainly, in certain embodiments, inherently hot good of the fixed plate 18 is led
Body thus can be exported heat by the Handheld Division 20.For the ease of heat transfer, the present embodiment preferably the Handheld Division 20 with
The junction of light out part 10 is additionally provided with cooling fin 21.In the present embodiment, the visible light unit（14,16）Including being used to generate
First photophore 14 of the first early warning light curtain and for second the second photophore of early warning light curtain 16, first photophore 14 and this
Two photophores 16 are set around the sterilization radiation unit 15, are surrounded around a circle.First photophore 14 is close to the sterilization
Radiation unit 15 is set, which is slightly away from the sterilization radiation unit 15 and sets.First early warning generated in this way
Light curtain surrounds the bactericidal range of sterilization irradiated rays irradiation, which is located on the outside of the first early warning light curtain, should
Warning zone is formed between first early warning light curtain and the second early warning light curtain.It is preferred that the first of the generation of first photophore 14 is pre-
Region in alert light curtain is exactly the bactericidal range that the sterilization radiation unit 15 generates.It is produced needing to indicate the sterilization radiation unit 15
During the bactericidal range of raw sterilization irradiated rays, controller 40 controls first photophore 14 to work.In the present embodiment, it is seen that light
Unit（14,16）It is the LED of individual packages, separates from around the sterilization radiation unit 15, the requirement of encapsulation is compared in this way
It is low.At least encapsulation there are two the LED of color, can thus realize face respectively for first luminescent device 14 and the second luminescent device 16
Color switches.Further, the present embodiment preferably sterilization radiation unit 15 be deep ultraviolet LED, i.e., wave-length coverage in 220nm extremely
LED between 290nm, deep ultraviolet LED irradiate deep ultraviolet electromagnetism wave ray, can destroy the RNA of virus or bacterium, so as to
Realize the purpose of sterilization.Certainly, which can also be that other electromagnetism wave rays with sterilizing function occur
Unit, such as infrared ray generating unit.In an additional preferred embodiment, deep ultraviolet LED, visible LED are encapsulated in one
In a stent, that is, the LED and depth of two kinds of colors in the LED of two kinds of colors in the first photophore 14, the second photophore 16
Ultraviolet LED is encapsulated in a stent, in this way, will conveniently, while can be reduced in portable disinfection equipment assembling process
Cost, without using so much stent.
The light out part 10 includes housing 11, adjusts unit 12, light-transmitting plate 13 and end cap 19.The housing 11 and the Handheld Division 20
It is fixedly connected.The end cap 19 is connect by screw thread with the housing 11, and the light-transmitting plate 13 is fixed on housing 11 by the end cap 19
It is interior.The dimming unit 12 includes reflecting piece 122 and lens 121, which is located in housing 11 and around the sterilization module
17, by rotating the end cap 19, the light extraction size of the reflecting piece 122 can be adjusted, so as to adjust the light of the lens 121 is irradiated to
Or the range size of ray, and then adjust bactericidal range.The lens 121 are convex lens, mounted on the end cap branch of the end cap 19
On frame 191.User can adjust deep ultraviolet LED15 and the first photophore 14 and the second hair by rotating the end cap 19
Light device 16 goes out optical range, adjusts bactericidal range.Due to deep ultraviolet LED15 and the first photophore 14 and the second photophore 16
Position be fixed, adjusted simultaneously so going out optical range, that is, all the time, which is that this is killed
Bacterium range.Further, it is preferable to the light out part 10 further includes radiation transducers 192 and visible light sensor 193.The ray senses
Device 192 is fixed on the end cover bracket 191 in the one side of the light-transmitting plate 13, with this for detecting indirect ray strength information
Controller 40 is electrically connected.The visible light sensor 193 is fixed on the end cover bracket for detecting visible reflectance strength information
191 in the one side of the light-transmitting plate 13, is electrically connected with the controller 40.The controller 40 is according to the visible light sensor 193
The visible reflectance strength information of detection judges whether that the third party enters warning zone and/or examined according to the radiation transducers 192
The indirect ray strength information of survey judges whether that the third party enters bactericidal range.Because have the third party enter warning zone or
In person's bactericidal range, visible ray or deep ultraviolet light can be reflected, so, as long as reflection light or indirect ray increase
It is added to a certain degree, has meant that the third party is entered in the warning zone or bactericidal range.When the controller 40 is sentenced
It is disconnected 14 and second photophore 16 of the first photophore to be controlled to change color and is flickered when thering is the third party to enter the alarm region,
Contribute to warn the third party in this way and remind user, there is something special needs to handle.When the controller 40 judgement has the third party
During into the bactericidal range, stop deep ultraviolet LED15 work, in order to avoid cause unnecessary loss.In the present embodiment, this is thoroughly
The preferably quartz glass plate of tabula rasa 13, the radiation transducers 192 preferably deep ultraviolet light detector, the visible light sensor 193
It is preferred that visible ray photodiode.
The Handheld Division 20 has cavity, which is equipped with power supply 22, heat sink, circuit board 24 and charging plug 26.The heat
The heavy front end for being located at Handheld Division 20, connect with the fixed plate 18, for heat conduction.The cooling fin 21 and the heat sink connection, by heat
It is dispersed into outside.The power supply 22 is rechargeable battery, preferably lithium battery.The power supply 22 and the heat sink interval setting, in this way he
Between the heat that contributes between them of air transmit, reduce the power supply 22 is influenced by heat sink.In order to accelerate to radiate, at certain
In a little embodiments, it is additionally provided with cooling fin and is connect with power supply 22, which is set like the cooling fin 21.24 He of circuit board
Charging plug 26 is located at the end of the cavity.The charging plug 26, which is movably located in the cavity, can reach the Handheld Division
20 outside connection sockets charge.The charging plug 26 is connected to the circuit board 24 by electric wire 25, and electricity passes through 25 He of electric wire
Circuit board 24 and device 23 thereon charge to power supply 22.There is device 23 and controller 40, the device on the circuit board 24
23 have many, only show that one represents as reference in figure, such as the device 23 includes capacitance, inductance, resistance, switching tube etc.
Electronic component.Further, the circuit board 24 and power supply 22 also between open up and put.The circuit board 24 is opened with first switch 30, second
Close the electrical connections such as 50, power supply 22, sterilization module 17, charging plug 26.Further, preferably the Handheld Division 20 is strip tubular
Object, convenient hand-held and use, which is located therein, which is located at its tail portion and recessed in the Handheld Division
20 upper surfaces, avert misconceptions lock.
The portable disinfection equipment of the embodiment of the present invention is sterilized in the state of unlock and generates light curtain and warned, significantly
Improve the security performance of this equipment.
Fig. 2 is the method for disinfection flow chart of the portable disinfection equipment of the embodiment of the present invention.Fig. 3 is the step of the embodiment of the present invention
The flow chart of rapid S2.Fig. 4 is the flow chart of the step S8 of the embodiment of the present invention.
Fig. 2 to Fig. 4 is please referred to, the present invention proposes a kind of method for disinfection of portable disinfection equipment.The method for disinfection is included such as
Lower step：
Portable disinfection equipment is opened in S0, booting.
For example, in certain embodiments, which has power on button, user is beaten by the power on button
Open the portable disinfection equipment.
In the present embodiment, be not powered on button, user only need that power supply is put into Handheld Division and is assembled or
The power supply has electricity, which is at open state or in standby mode.It is preferably in standby shape
State, and S1 is entered step, such energy consumption is relatively low, power saving environmental protection.
S1, first switch signal whether is detected.
First switch is used to open sterilization module and is sterilized, so, user attempt using the portable disinfection equipment into
During row sterilization, first switch can be pressed, at this point, first switch will generate first switch signal.In certain embodiments, this
One switch is additionally operable to unlock the portable disinfection equipment.
If detecting the first switch signal, represent that user is desirable for sterilizing function, then enter step S2.
Therefore, which can wait for this signal or persistently detect this signal.The present embodiment is preferably held
Continuous this signal of detection, is even not currently detected the first switch signal, then next second continue to have detected whether this first
Switching signal, thus can be with fast reaction user's demand, and such detection, hardware power consumption is than relatively low.
S2, judge whether the portable disinfection equipment unlocks；If unlocked, step S4 is performed；Otherwise, step is performed
S3。
This step, specifically please refers to Fig. 3, and the embodiment of the present invention judges whether to unlock using following steps：
S21, whether unlocking signal is received；If so, performing step S23, otherwise, step S22 is performed.
The unlocking signal of the embodiment of the present invention includes one kind in following signal：
A, the signal of the continuous n times of first switch is opened and closed；Wherein, the N is the integer more than zero.
User either closes 4 times or 5 first switches 30 by being continuously on, which receives this letter
After number, it is believed that this is unlocking signal, which is unlocked.In this way, it is said it is possible to prevente effectively from not reading
The people of bright book either service manual is for example, child or other curious users, successfully using the portable disinfection equipment 1, with band
Carry out unnecessary danger.This improves the security performances of the portable disinfection equipment 1.
B, first switch is by the continuous action signal of M seconds；Wherein, the M is the integer more than zero.
User is by doing the first switch 30 specific action, such as continuous action 10 seconds, which connects
After receiving this signal, it is believed that this is unlocking signal, to unlock the portable disinfection equipment 1.In this way, can substantially reduce child or
Other curious users of person use the possibility of the portable disinfection equipment 1, improve the security performance of the portable disinfection equipment 1.
C, the signal that second switch is opened.
The portable disinfection equipment 1 of the embodiment of the present invention have for lock or unlock the portable disinfection equipment 1 second
Switch 50, which is set on the light out part 10 or the Handheld Division 20（Specifically, preferred its of the present embodiment is arranged on
On the Handheld Division 20）；The second switch 50 is electrically connected with the controller 40, for the controller 40 send unlocking signal or
Locking signal, such as unlocking signal can be represented with high level, represent locking signal with low level.User opens this and second opens
When closing 50, which generates high level, which receives high level and think that the portable disinfection equipment 1 is in solution
Lock status, conversely, the second switch 50 thinks that the portable disinfection equipment 1 is in the lock state.In order to which child is made not use easily,
The present embodiment preferably second switch 50 is made of larger switch is damped, and child's strength is inadequate, it is impossible to open easily, into one
Step improves the security performance of the portable disinfection equipment 1.
D, the signal of desired trajectory on screen is touched.
The first switch 30 of the portable disinfection equipment 1 of another embodiment of the present invention is preferably touch-screen switch, on touch screen
Show that several the unlocking patterns or touch screen input unlock track for user, user inputs the signal of desired trajectory, the control
After device 40 processed receives this signal, the portable disinfection equipment 1 is just unlocked, such as the desired trajectory can be more broken lines, may be used also
To be several sides of polygon.It is preferred that the touch-screen switch is the touch screen with display function, can show in this way
Parameter, such as remaining time is sterilized, power of battery capacity or irradiated rays etc..
S22, the portable disinfection equipment are in the lock state, and provide the judgement not unlocked.
S23, the portable disinfection equipment are in tripper, provide the judgement unlocked.
S3, prompting do not unlock.
The voice that loud speaker sends out " please unlock this equipment " may be used in this step, alternatively, being prompted using special optical signal
This equipment of user does not unlock.At this point, the portable disinfection equipment provides the prompting of unlock and return to step S2.It is so repeatedly several
After secondary, if unlock, which enters standby mode or shutdown mode.
S4, the portable disinfection equipment generate or visible ray are generated after the first trigger signal is received and sterilized for indicating
Range.
In the unlocked state, when which detects the first switch signal, visible ray, the visible ray are generated
For indicating bactericidal range, that is, be the visible ray area defined seen of user for sterilization region.In this way, user is straight
It sees ground and knows bactericidal range, can shoot the arrow at the target, significantly facilitate user, it is very easy to use.
In the state of non-unlock, which generates visible ray for indicating after receiving the first trigger signal
Bactericidal range.In other the present embodiment, which can be first switch signal, or other switch letters
Number, such as in the portable disinfection equipment of only first switch, which is first switch signal.
The range of exposures of visible ray that S5, the adjustment portable disinfection equipment generate.
The portable disinfection equipment can be adjusted with the range of exposures or user of adjust automatically visible ray by adjusting unit
The range of exposures of visible ray.Certainly, in the case where not needing to adjustment, this step is dispensed.The purpose of this step is just
It is to realize best irradiated area, reduces the unwanted place of sterilization irradiated rays irradiation and cause to waste.This step is preferred
It is combined and manually adjusted using adjust automatically, after approximate range is manually adjusted, intense adjustment is carried out by adjust automatically, adjusted in this way
Faster, range is more accurate for speed.Certainly, further, preferably the portable object of the disinfection equipment alignment with disinfection is adjusted in this way
It is whole that more there is purpose and specific aim.
S6, the portable disinfection equipment generate or are generated after the second trigger signal is received sterilization irradiated rays to visible
Light is sterilized for indicating bactericidal range.
When treating sterilization objects and being aligned and adjust range, which generates sterilization irradiated rays and is sterilized
Disinfection, bactericidal range is exactly the region included by the radiation of visible light range.
User adjusts range of exposures in the case where being not aligned with object to be sterilized, then by the portable disinfection equipment
The object to be sterilized is directed at, by lower switch（It can be first switch, may not be）The second trigger signal is generated, this is portable to kill
Bacterium equipment is received to generate sterilization irradiated rays after second trigger signal and treat sterilization objects and be carried out disinfection.The second triggering letter
Number with the first trigger signal can be same signal or unlike signal.The present embodiment preferably uses unlike signal, such as
In the situation of only first switch, short-press represents alignment and adjusting range, and Chang'an represents to be sterilized.
The sterilization irradiated rays, the present embodiment are preferably deep UV, i.e., wave-length coverage in 220nm between 290nm
Ultraviolet light.Certainly, which may be other rays with sterilizing function.This ray is deferred to optics and is determined
Rule, facilitates visible ray to indicate its bactericidal range.
S7, the first early warning light curtain and the second early warning light curtain are opened, the first early warning light curtain is surrounded the sterilization irradiation and penetrated
The bactericidal range of line, the second early warning light curtain are located on the outside of the first early warning light curtain, the first early warning light curtain and second
Warning zone is formed between early warning light curtain.
This step is implemented while step S6 is implemented or is implemented after step S6 is implemented, and establishes warning zone, can
To warn the third party, security performance is improved.The first early warning light curtain and the second early warning light curtain can have multiple color, in this way may be used
To form the light curtain of different colours, for distinguishing different situations, warning function can be functioned well as.
S8, the step of third party enters warning zone has been detected whether；If so, step S9 is performed, conversely, performing step
S10.In certain embodiments, this step has also detected whether the step of third party enters the bactericidal range, if so, this is portable
Disinfection equipment stops sterilization irradiated rays irradiation.
For safety, the third party is prevented in time and enters happening for the bactericidal range, the present embodiment preferably uses this step
Suddenly.The step of third party enters warning zone has been detected whether that is, being further included during the portable disinfection equipment sterilization.Please
With reference to Fig. 4, the embodiment of the present invention judges by the following method：
S81, the visible reflectance strength information that visible light sensor senses is obtained；In certain embodiments can also individually or
Person is simultaneously：Obtain the indirect ray strength information that radiation transducers senses.
The portable disinfection equipment of the embodiment of the present invention has radiation transducers, detects or senses by the radiation transducers
Indirect ray strength information.If if entering without the third party, the intensity for the indirect ray which receives will protect
It is fixed to keep steady.And if having third party's entrance, the intensity of the indirect ray just has stronger fluctuation.Therefore, according to indirect ray
Strength information, it is possible to judge whether that the third party enters bactericidal range.Similarly, can also be sentenced by visible reflectance strength information
It is disconnected whether to there is the third party to enter the warning zone.
S82, the third party is judged whether there is according to the visible reflectance strength information into the warning zone；
It can also individually or simultaneously in some embodiments：According to the indirect ray strength information judge whether there is the third party into
Enter the bactericidal range.
This step judges whether that the third party enters according to the indirect ray strength information.That is, when the indirect ray intensity is believed
It when breath is more than some value, is considered as with third party's entrance, but when the indirect ray intensity is consistently less than some value, is considered as not having
There is third party's entrance.Similarly, it if visible reflectance strength information is more than some value, is considered as entering the warning area with the third party
Domain, it is on the contrary, it is believed that not enter into.But visible ray needs to carry out further to eliminate noise treatment due to larger by ectocine.
S9, the first early warning light curtain and/or the second early warning light curtain change color and flicker.
If have the third party into the warning zone, the first early warning light curtain and/or the second early warning light curtain change color, with
Pass through the change warning user of color or the third party.In order to more preferably embody warning effect, the present embodiment is preferred, this is first pre-
Alert light curtain and the second early warning light curtain change color simultaneously, and at the same time, which can also be into line flicker.The effect warned in this way
Fruit is stronger, plays the role of preferable fright.Prevent that the third party from entering action and among being in jeopardy.At this point, this portable is killed
Bacterium equipment will not stop sterilizing the irradiation of irradiated rays.
S10, end.
Terminate after use in user.Usually terminate automatically after germicidal irradiation scheduled duration or user thinks
Sanitized terminates sterilization by operating.
Another kind is the end that emergency is met an urgent need, such as has the third party to enter bactericidal range, in order to protect the third party,
The sterilization irradiated rays are automatically closed in the portable disinfection equipment, and provide alarm.
The method for disinfection of the portable disinfection equipment of the embodiment of the present invention, by using lock-in techniques and light curtain technology, greatly
The security performance of this equipment is improved greatly.
The present invention is described to being given for example only property of the above, is not intended to restrict the invention.It should be pointed out that for
For those of ordinary skill in the art, several improvement, modification and variation can be made to the present invention, but these are improved, modification
It is being regarded as being within the scope of the present invention without departing from the spirit of the invention with deformation.
Claims (18)
1. a kind of method for disinfection of portable disinfection equipment, which is characterized in that including step：
S2, judge whether the portable disinfection equipment unlocks；If unlocked, step S4 is performed；
S4, the portable disinfection equipment generate or are generated after the first trigger signal is received visible ray for indicating sterilization model
It encloses；
S6, the portable disinfection equipment generate or are generated after the second trigger signal is received sterilization irradiated rays to visible cursor
The bactericidal range shown is sterilized.
2. the method for disinfection of portable disinfection equipment as described in claim 1, which is characterized in that the step S2 includes：
S21, whether unlocking signal is received；
S23, if so, the portable disinfection equipment is in the unlocked state；Otherwise, the portable disinfection equipment is in the lock state.
3. the method for disinfection of portable disinfection equipment as claimed in claim 2, which is characterized in that the unlocking signal includes following
One kind in signal：
A, the signal of the continuous n times of first switch is opened and closed；
B, first switch is by the continuous action signal of M seconds；
C, the signal that second switch is opened；
D, the signal of desired trajectory on screen is touched；
Wherein, described N, M are the natural number more than zero.
4. the method for disinfection of portable disinfection equipment as described in claim 1, which is characterized in that between step S4 and step S6 also
Including：
The range of exposures of visible ray that S5, the adjustment portable disinfection equipment generate.
5. the method for disinfection of portable disinfection equipment as described in claim 1, which is characterized in that while step S6 or it
Afterwards, it further includes：
S7, the first early warning light curtain and the second early warning light curtain are opened, the first early warning light curtain surrounds the sterilization irradiated rays
Bactericidal range, the second early warning light curtain are located on the outside of the first early warning light curtain, the first early warning light curtain and the second early warning
Warning zone is formed between light curtain.
6. the method for disinfection of portable disinfection equipment as claimed in claim 5, which is characterized in that killed in the portable disinfection equipment
Further included during bacterium detected whether the third party enter the warning zone the step of and/or detected whether the third party into
The step of entering the bactericidal range.
7. the method for disinfection of portable disinfection equipment as claimed in claim 6, it is characterised in that：
If there is the third party to enter the warning zone, the first early warning light curtain and/or the second early warning light curtain change color
And it flickers；
If there is the third party to enter the bactericidal range, the portable disinfection equipment stops the sterilization irradiated rays irradiation.
8. the method for disinfection of portable disinfection equipment as claimed in claim 6, which is characterized in that detected whether third party's entrance
The step of bactericidal range, including：
S81, the indirect ray strength information that radiation transducers senses is obtained；
S82, the third party is judged whether there is according to the indirect ray strength information into the bactericidal range.
9. a kind of portable disinfection equipment, including light out part, Handheld Division and first switch, the light out part connects with the Handheld Division
It connects, the first switch is set on the light out part or Handheld Division, is provided in the Handheld Division to the portable sterilization
Equipment provides the power supply of energy, which is characterized in that further include the controller that is fixed in the light out part or Handheld Division and
Be fixed on the sterilization module being electrically connected in the light out part with the controller, the sterilization module include sterilization radiation unit and
It can be seen that light unit, the visible ray that the visible light unit generates can be used for indicating the sterilization irradiation that the sterilization radiation unit generates
The bactericidal range of radiation exposure, the controller are electrically connected with the first switch and are killed according to the signal control received
Bacterium module works.
10. portable disinfection equipment as claimed in claim 9, which is characterized in that further include for lock or unlock it is described just
The second switch of disinfection equipment is taken, the second switch is fixed on the light out part or the Handheld Division；Described second opens
Pass is electrically connected with the controller, for sending unlocking signal or locking signal to the controller.
11. portable disinfection equipment as claimed in claim 9, which is characterized in that the controller controls the sterilization module work
Judge whether the portable disinfection equipment is in the unlocked state before making.
12. portable disinfection equipment as claimed in claim 11, which is characterized in that the controller judges whether in unlock shape
State includes：
Whether the controller receives unlocking signal, if so, judge that the portable disinfection equipment is in the unlocked state, otherwise,
Judge that the portable disinfection equipment is in the lock state.
13. portable disinfection equipment as claimed in claim 12, which is characterized in that the unlocking signal is included in lower column signal
It is a kind of：
A, the signal of the continuous n times of first switch is opened and closed；
B, first switch is by the continuous action signal of M seconds；
C, the signal that second switch is opened；
D, the signal of desired trajectory on screen is touched；
Wherein, described N, M are the natural number more than zero.
14. portable disinfection equipment as claimed in claim 9, which is characterized in that the light out part further includes described for adjusting
Sterilize the adjusting unit of irradiated rays range of exposures and radiation of visible light range.
15. portable disinfection equipment as claimed in claim 9, which is characterized in that the visible ray generates unit and includes producing
First photophore of raw first early warning light curtain and the second photophore for generating the second early warning light curtain；The first early warning light curtain
The bactericidal range of the sterilization irradiated rays is surrounded, the second early warning light curtain is located on the outside of the first early warning light curtain, described
Warning zone is formed between first early warning light curtain and the second early warning light curtain.
16. portable disinfection equipment as claimed in claim 15, which is characterized in that further include to detect indirect ray intensity letter
The radiation transducers of breath and/or the visible light sensor for detecting visible reflectance strength information；The radiation transducers is consolidated
The light out part is scheduled on, the controller is electrically connected for detecting whether having with the radiation transducers and is killed described in third party's entrance
Bacterium range；The visible light sensor is fixed on the light out part, and the controller is electrically connected use with the visible light sensor
In detected whether the third party enter the warning zone.
17. portable disinfection equipment as claimed in claim 16, it is characterised in that：
If there is the third party to enter the warning zone, the first early warning light curtain and/or the second early warning light curtain change color
And it flickers；
If there is the third party to enter the bactericidal range, the portable disinfection equipment stops the sterilization irradiated rays irradiation.
18. such as the portable disinfection equipment of claim 9 to 17 any one of them, which is characterized in that the portable disinfection equipment is
Sterilize flashlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189750.3A CN108210944A (en) | 2016-12-21 | 2016-12-21 | Portable disinfection equipment and its method for disinfection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189750.3A CN108210944A (en) | 2016-12-21 | 2016-12-21 | Portable disinfection equipment and its method for disinfection |
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| Publication Number | Publication Date |
|---|---|
| CN108210944A true CN108210944A (en) | 2018-06-29 |
Family
ID=62650977
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611189750.3A Pending CN108210944A (en) | 2016-12-21 | 2016-12-21 | Portable disinfection equipment and its method for disinfection |
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| Country | Link |
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| CN (1) | CN108210944A (en) |
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| CN110733785A (en) * | 2019-10-11 | 2020-01-31 | 宁波凯耀电器制造有限公司 | sterilizing and disinfecting device for small household wet garbage storage barrel and garbage can |
| CN111358977A (en) * | 2020-04-26 | 2020-07-03 | 张彧 | Intelligent sterilization system and method |
| CN111467518A (en) * | 2020-05-29 | 2020-07-31 | 济南晶众光电科技有限公司 | Optical disinfection and sterilization device |
| CN112168986A (en) * | 2020-09-03 | 2021-01-05 | 昇辉控股有限公司 | Sterilization and disinfection apparatus and method of manufacturing sterilization and disinfection apparatus |
| WO2021134533A1 (en) * | 2019-12-31 | 2021-07-08 | 李庆远 | Directed ultraviolet disinfection device |
| CN113181383A (en) * | 2021-03-23 | 2021-07-30 | 青净光能科技股份有限公司 | Device capable of displaying ultraviolet light sterilization range |
| WO2022028870A1 (en) * | 2020-08-03 | 2022-02-10 | Signify Holding B.V. | A disinfection device and disinfection method |
| WO2023273714A1 (en) * | 2021-07-01 | 2023-01-05 | 青岛海尔电冰箱有限公司 | Refrigeration device control method and refrigeration device |
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| CN110733785A (en) * | 2019-10-11 | 2020-01-31 | 宁波凯耀电器制造有限公司 | sterilizing and disinfecting device for small household wet garbage storage barrel and garbage can |
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Application publication date: 20180629 |