CN111821478A - Indoor sterilization system - Google Patents
Indoor sterilization system Download PDFInfo
- Publication number
- CN111821478A CN111821478A CN202010613701.8A CN202010613701A CN111821478A CN 111821478 A CN111821478 A CN 111821478A CN 202010613701 A CN202010613701 A CN 202010613701A CN 111821478 A CN111821478 A CN 111821478A
- Authority
- CN
- China
- Prior art keywords
- sterilization
- lamp
- swing
- focusing
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 357
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 273
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000002070 germicidal effect Effects 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 28
- 239000000523 sample Substances 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 241000894006 Bacteria Species 0.000 claims description 8
- 244000005700 microbiome Species 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 20
- 238000000034 method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 9
- 238000004891 communication Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004984 smart glass Substances 0.000 description 1
Images
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
- 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
- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
-
- 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
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
-
- 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
-
- 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
- A61L2202/20—Targets to be treated
- A61L2202/25—Rooms in buildings, passenger compartments
-
- 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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
-
- 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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
- A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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 provides an indoor sterilization system which comprises an upper computer, an intelligent gateway, a detection device, a lamp system, a prompt system and a protective device, wherein the upper computer is connected with the intelligent gateway; by arranging the detection device, the intelligent gateway can sterilize according to the result of the detection device; sending out a prompt by setting a prompt system; the intelligent door lock assembly and the intelligent curtain assembly are arranged at the same time; during sterilization, the intelligent door lock assembly can lock the door, the intelligent curtain assembly opens the curtain, and the curtain shields ultraviolet light emitted by the ultraviolet LED lamp; the ultraviolet light is prevented from irradiating the sterilization space; thus the use is safe; the sterilization rotating mechanism is arranged to drive the sterilization support, the sterilization swinging mechanism and the sterilization piece to synchronously rotate; the sterilizing lamp has a large irradiation range and a wide sterilizing range; the focus of the ultraviolet rays is changed by arranging a focusing mechanism; therefore, the ultraviolet rays can irradiate on the object with the maximum brightness, so that the focal length can be adjusted according to the distance between different objects and the sterilizing device, and the sterilizing effect is effectively improved.
Description
Technical Field
The invention relates to the field of ultraviolet sterilization, in particular to an indoor sterilization system.
Background
Bacteria are easy to breed in daily life, a large number of bacteria can influence the health of people, and people pay more and more attention to the environment and personal health. Ultraviolet LEDs generally have an emission center wavelength of 400nm or less, but they are often used in the field of sterilization because they have a high sterilization effect with short-wavelength light, and are sometimes referred to as near-ultraviolet LEDs when the emission wavelength is more than 380nm and deep-ultraviolet LEDs when the emission wavelength is shorter than 300 nm.
A multifunctional space lamp for sterilization and a lighting system thereof are disclosed in a patent document with a chinese application number of 201911077598.3 and a publication number of 2020.1.10; the multifunctional lamp for the sterilization space and the lighting system thereof comprise an air purification module, a lighting module, a temperature detection module, a display module, a camera module, a circuit switch module, a processing system module and a power supply module; wherein the lighting module comprises an ultraviolet light pattern.
The lamp system is applied to a sterilization space; meanwhile, short wave sterilization Ultraviolet (UVC) belongs to one type of ultraviolet, and the ultraviolet can burn the skin after being directly irradiated for a long time, thereby causing damage to the human body; the lamp system is not provided with a protection mechanism; when sterilization cannot be carried out, personnel are limited to enter the sterilization space; meanwhile, as the sterilization space is not closed, ultraviolet light emitted by the ultraviolet lamp tube can irradiate the outside of the sterilization space during sterilization; the personnel outside the sterilization space can be injured, so that potential safety hazards exist; meanwhile, the ultraviolet lamp tube can only rotate in the switching process of the common light mode and the ultraviolet lamp light mode; the ultraviolet lamp tube does not move during sterilization; thus, the irradiation range of the ultraviolet lamp is small during sterilization, and the sterilization range is small.
Disclosure of Invention
The invention provides an indoor sterilization system which is safe to use and has a large sterilization range.
In order to achieve the purpose, the technical scheme of the invention is as follows: an indoor sterilization system comprises an upper computer, an intelligent gateway, a detection device, a lamp system, a prompt system and a protective device; the upper computer, the intelligent gateway, the detection device, the lamp system, the prompt system and the protection device are respectively connected with the wireless router; the intelligent gateway controls the detection device, the lamp system, the prompt system and the protective equipment according to an instruction sent by the upper computer; the protection equipment comprises an intelligent door lock assembly and an intelligent curtain assembly;
the lamp system comprises a lamp control assembly, a lamp holder and a sterilizing device; the lamp control component is arranged in the lamp holder; the lamp holder and the sterilizing device are connected with the lamp control assembly;
the sterilizing device is arranged on the lamp holder; the sterilization device comprises a sterilization support, and a sterilization rotating mechanism, a sterilization swinging mechanism and a sterilization piece which are arranged on the sterilization support; the sterilization rotating mechanism drives the sterilization support, the sterilization swinging mechanism and the sterilization piece to synchronously rotate on the lamp holder; the sterilization swing mechanism drives the sterilization piece to swing on the sterilization support;
the sterilizing part comprises a condenser, a sterilizing lamp, a focusing mechanism and a lens; the condenser is provided with a sterilization opening; the sterilizing lamp and the focusing mechanism are arranged in the condenser; the focusing mechanism is positioned between the sterilizing lamp and the sterilizing opening; the lens is arranged on the focusing mechanism;
the detection device is used for detecting the content of bacteria in the air, detecting the irradiation intensity of the germicidal lamp and detecting a human body; the prompt system is used for sending out a prompt.
According to the arrangement, by arranging the detection device, the intelligent gateway can control the lamp system to sterilize according to the result of the detection device; sending out a prompt by setting a prompt system; thus, when sterilization is carried out, a person can know that sterilization is carried out; the intelligent door lock assembly and the intelligent curtain assembly are arranged at the same time; during sterilization, the intelligent door lock assembly can lock the door, the intelligent curtain assembly opens the curtain, and the curtain shields ultraviolet light emitted by the ultraviolet LED lamp; the ultraviolet light is prevented from irradiating the sterilization space; thus the use is safe; the lamp system receives a control signal sent by the intelligent gateway through the lamp communication chip; the sterilizing device and the lamp holder are controlled by arranging the lamp control chip.
The sterilization rotating mechanism is arranged to drive the sterilization support, the sterilization swinging mechanism and the sterilization piece to synchronously rotate; therefore, the sterilization rotating mechanism does not influence the sterilization swinging mechanism to swing when rotating; meanwhile, a sterilization swing mechanism is arranged to drive the sterilization piece to swing; therefore, the sterilizing part can be swung to a certain angle through the sterilizing swing mechanism; then the sterilization rotating mechanism drives the sterilization part to rotate; when the sterilization rotating mechanism drives the sterilization part to rotate, the sterilization swinging mechanism drives the sterilization part to swing at the same time; therefore, the sterilizing lamp has a large irradiation range and a wide sterilization range.
The focusing mechanism is arranged between the sterilizing piece and the sterilizing opening; ultraviolet rays emitted by the ultraviolet LED lamp need to penetrate through the focusing mechanism and then irradiate on an object through the sterilization opening; the focusing mechanism is arranged to change the focal length between the ultraviolet LED lamp and the lens; therefore, the ultraviolet LED lamp can irradiate on an object with the maximum brightness, so that the focal length can be adjusted according to the distance between different objects and the sterilizing device, and the sterilizing effect is effectively improved.
Further, the sterilization rotating mechanism comprises a sterilization rotating driving device, a rotating sleeve, a rotating piece, a stirring piece, a first rotating connecting shaft and a second rotating connecting shaft; the rotating sleeve is fixed on the lamp holder; the rotating piece penetrates through the rotating mounting plate, the poking piece and the rotating sleeve; a rotating bearing is arranged between the rotating sleeve and the rotating piece; the sterilization rotation driving device is connected with the rotation sleeve through a first rotation connecting shaft; the sterilization support is arranged on the rotating piece, and the second rotating connecting shaft is connected with the sterilization support; the shifting piece is provided with a limiting block outwards in a protruding way; the limiting block is arranged between the first rotating connecting shaft and the second rotating connecting shaft.
According to the arrangement, the sterilization rotary driving device is connected with the rotary sleeve through the first rotary connecting shaft by arranging the rotary sleeve fixed on the lamp holder; meanwhile, the sterilization rotating mechanism is arranged on the sterilization support, namely the sterilization rotating driving device is also arranged on the sterilization support; when the sterilization rotary driving device rotates, the rotary sleeve is fixed; the sterilization rotary driving device rotates around the rotary sleeve under the action of the sterilization rotary driving device; thereby driving the sterilization support to rotate. Further, the sterilization support comprises a first swing through hole and a second swing through hole; the centers of the first swing through hole and the second swing through hole are on the same straight line and are respectively arranged on one side of the sterilization support; the sterilizing part is provided with a first swinging part and a second swinging part, and the first swinging part penetrates through the first swinging through hole; the second swinging piece penetrates through the second swinging through hole.
The first swing through hole and the second swing through hole are arranged on the unified straight line at the center; the sterilizing bracket arranged on the sterilizing support has good swinging effect.
Further, the sterilization swing mechanism comprises a sterilization swing driving device and a first swing connecting piece; a second swing connecting piece and a swing limiting piece; the first swing piece penetrates through the first swing through hole and the first swing connecting piece to be connected with the sterilization swing driving device; the second swinging piece penetrates through the second swinging through hole and is arranged on the second swinging connecting piece in a penetrating manner; the end part of the second swing connecting piece is connected with the swing limiting piece; the second swing connecting piece is positioned between the swing limiting piece and the second swing through hole; the second swing connecting piece is convexly provided with a swing limiting block towards the swing limiting block direction; the swing limiting block limits the swing limiting block; swing bearings are connected between the first swing connecting piece and the first swing piece, and between the second swing connecting piece and the second swing piece.
According to the arrangement, the first swinging piece is arranged on the first swinging connecting piece in a penetrating mode, and the second swinging piece is arranged on the second swinging link in a penetrating mode; the first swing connecting piece supports the first swing piece, the second swing connecting piece supports the second swing piece, and the first swing connecting piece is connected with the first swing piece through the sterilization swing driving device; the sterilization swing driving device drives the sterilization bracket to swing; the swing limiting piece is matched with the swing limiting block; the limit of the sterilization bracket is realized; by means of the arrangement, the sterilization support is prevented from excessively swinging.
Furthermore, the sterilizing part also comprises a first sterilizing and heat radiating device; the first sterilization heat dissipation device is arranged in the condenser and is far away from the sterilization opening; the focusing mechanism comprises a focusing lifting device and a focusing guide device; the focusing lifting device comprises a focusing lifting motor, a focusing lead screw, a focusing moving assembly and a focusing bracket; the lens is arranged on the focusing bracket; the focusing bracket is arranged on the focusing guide device in a penetrating way; the focusing moving assembly is arranged on the focusing screw rod and penetrates through the focusing guide device; the focusing moving assembly is connected with the focusing bracket; the focusing lead screw drives the focusing support to move along the guiding direction of the focusing guiding device through the focusing moving assembly.
Through the arrangement, the first heat dissipation device is arranged to improve the heat dissipation effect of the sterilization part, and the service life is prolonged; the focal length is changed by arranging a focusing lifting device to drive a focusing bracket to approach or leave the sterilization bracket; by arranging a focusing guide device; therefore, the focusing support moves along the guide direction of the focusing guide device and moves stably.
Further, the detection device comprises an air microorganism sensor, a first irradiance probe and a human body sensor.
According to the arrangement, the air microorganism sensor is arranged, so that the condition of microorganisms in the air can be detected, and data can be fed back to the intelligent gateway; the intelligent gateway controls the lamp system to sterilize according to the data, and the sterilization effect is good; the irradiance of the sterilization working surface can be detected by arranging the first irradiance probe; the intelligent gateway can control the lamp system to adjust the focal length according to different radiation illumination intensities for sterilization; thus ensuring that the sterilization effects of different sterilization working surfaces in the space are the same; the phenomenon that bacteria on the part of the sterilization working surface are not killed, so that viruses are infected is avoided; through setting up human sensor, when no one was discerned to human sensor, the lamps and lanterns system began to disinfect again, avoids ultraviolet irradiation human, and is safe in utilization like this.
Further, the lamp system also comprises a lamp lifting device, a track, a miniature camera, a laser range finder and a second irradiance probe; the lamp lifting device is connected with the track; the lamp lifting device, the miniature camera, the laser range finder and the second irradiance probe are connected with the lamp control component; the lamp holder is provided with a sliding wheel; the sliding wheel is arranged on the track in a sliding manner; the second irradiance probe is arranged on the focusing bracket;
the lamp lifting device comprises a lamp lifting driving device, a lamp lifting guiding device and a lifting moving piece; the rail is connected with a lifting moving member, and the lifting moving member is connected with a lifting driving device; the lifting driving device is connected with and drives the lifting moving member to move along the guide direction of the lamp lifting guide device.
According to the arrangement, the lamp lifting device is arranged, so that the lamp system can be driven to lift through the lamp lifting device; when sterilization is needed, the lamp lifting device drives the whole lamp system to move downwards, so that the space is saved; by arranging the rail, the lamp holder is arranged on the rail in a sliding manner, so that the lamp holder is convenient to move, and meanwhile, the connection structure is simple; the second irradiance probe can detect the radiation illuminance of ultraviolet rays at the light outlet of the sterilizing device; this allows the initial radiation intensity of the ultraviolet rays to be detected, so that the change in radiation intensity can be clarified. The environment is shot in multiple angles by arranging the miniature camera, and the distance relation can be measured by arranging the laser range finder; the space shape data can be acquired by combining the two types of data, so that the intelligent gateway can control the sterilization process of the lamp system according to the data.
Further, the intelligent lamp further comprises an electric main switch, and the upper computer, the intelligent gateway, the detection device, the lamp system, the prompt system and the protection device are electrically connected with the electric main switch.
Through the arrangement, the whole set of sterilization system can be manually controlled to be closed in emergency by arranging the electric main switch.
Furthermore, the intelligent curtain component comprises a curtain control component, a curtain and a curtain sliding device; the curtain is arranged on the curtain sliding device; the curtain is an ultraviolet transmission prevention curtain.
According to the arrangement, the curtain control component is arranged and controls the curtain according to the signal of the intelligent gateway.
Furthermore, the sterilizing part also comprises a primary light shield and a secondary light shield; the primary light shield is arranged between the germicidal lamp and the lens; the secondary light shield is arranged at one end of the condenser close to the sterilization opening.
The above arrangement, by providing the primary light shield and the secondary light shield; when the primary light shield and the secondary light shield are closed, ultraviolet rays emitted by the ultraviolet LED lamp can be blocked; the damage of the generated ultraviolet rays to a human body after the ultraviolet LED lamp is abnormally started is avoided. Meanwhile, the primary light shield and the secondary light shield play a role in protecting the sterilizing device, the secondary light shield can prevent dust from entering the condenser when being closed, and the primary light shield can prevent dust from entering the sterilizing lamp when being closed.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the sterilizing unit with the secondary light-shielding cover removed.
Fig. 3 is a sectional view taken along a-a in fig. 2.
Fig. 4 is an enlarged view of a in fig. 3.
Fig. 5 is an exploded view of the sterilizing rotating mechanism of the present invention.
Fig. 6 is a side view of the germicidal unit of the present invention with the germicidal support cover, the condenser and the secondary light shield removed.
Fig. 7 is a front view of the sterilization member of the present invention.
Fig. 8 is an exploded view of the germicidal swing mechanism in accordance with the present invention.
Fig. 9 is a schematic structural view of the lamp socket movement driving mechanism and the sliding wheel in the invention.
Fig. 10 is a schematic mechanical diagram of a lamp system according to the present invention.
Fig. 11 is a schematic perspective view of the optical concentrator of the present invention.
Fig. 12 is an enlarged view of b in fig. 6.
Fig. 13 is an enlarged view of c in fig. 6.
FIG. 14 is a schematic view of the germicidal lamp and the secondary light shield of the present invention.
Fig. 15 is a schematic structural view of an intelligent curtain assembly according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-15; an indoor sterilization system comprises an upper computer 1, an intelligent gateway 2, a detection device 3, a lamp system 4, a prompt system 5, a protective device 6 and an electric main switch 7; the intelligent gateway 2, the detection device 3, the lamp system 4, the prompt system 5 and the protection device 6 are electrically connected with the electric main switch 7. The prompting system 5 comprises a voice module (not shown in the figure) and a display module (not shown in the figure), and the prompting system carries out prompting through the voice module and the display module. When in use, the intelligent gateway 2, the detection device 3, the lamp system 4, the prompt system 5 and the protection device 6 are arranged in the sterilization space; the electric main switch 7 is arranged outside the sterilization space; thus, the whole sterilization system can be turned off by manually controlling the electric main switch 7 in an emergency. The upper computer 1, the intelligent gateway 2, the detection device 3, the lamp system 4, the prompt system 5 and the protection device 6 are respectively connected with the wireless router; the intelligent gateway 2 controls the detection device 3, the lamp system 4, the prompt system 5 and the protection equipment 6 according to an instruction sent by the upper computer 1.
As shown in fig. 2-3; the lamp system 4 comprises a lamp control assembly 41 and a sterilization component; the sterilizing part comprises a lamp holder 42 and a sterilizing device 43; the lamp control assembly 41 is mounted within the socket 42; the lamp holder 42 and the sterilizing device 43 are connected with the lamp control component 41; the lamp control component 41 comprises a lamp control chip and a lamp communication chip, the lamp control chip is arranged to control the lamp system 4, and the lamp communication chip is arranged to transmit data with the intelligent gateway 2. The sterilizing device 43 is mounted on the lamp holder 42; the sterilization device 43 comprises a sterilization support cover plate 431, a sterilization support 432, and a sterilization rotating mechanism 434, a sterilization swinging mechanism 435 and a sterilization piece 436 which are arranged on the sterilization support 432; the sterilizing support cover 431 is wrapped outside the sterilizing support 432. The sterilization rotating mechanism 434, the sterilization swinging mechanism 435 and the sterilization piece 436 are electrically connected with the lamp control chip. The sterilization rotating mechanism 434 drives the sterilization support 432, the sterilization swinging mechanism 435 and the sterilization part 436 to synchronously rotate on the lamp holder 42; the sterilization swing mechanism 435 drives the sterilization member 436 to swing on the sterilization support 432.
As shown in fig. 2, 3, 7 and 11; the sterilizing member 436 comprises a sterilizing support plate 4361, a condenser 4362, a sterilizing lamp 4363, a focusing mechanism 4364, a lens 4365 and a first sterilizing and heat dissipating device 4366; in this embodiment, the first sterilization heat dissipation device is a heat dissipation device provided with a fan. The condenser 4362 is provided with a sterilization opening 43621; the germicidal lamp 4363, the focusing mechanism 4364 and the first germicidal heat sink 4366 are mounted on the bacteria support plate and are arranged in the condenser 4362; the first sterilization heat sink 4366 is located at an end of the light collector 4362 away from the sterilization opening 43621; the focusing mechanism 4364 is located between the germicidal lamp 4363 and the germicidal opening 43621; the lens 4365 is mounted on the focusing mechanism 4364. In this embodiment, the lens is a quartz lens.
As shown in fig. 6, 10, 13, 14; the sterilizing member 436 further includes a primary light shield 4367 and a secondary light shield 4368; the primary light shield 4367 is disposed between the germicidal lamp 4363 and the lens 4365; the germicidal lamp 4363 includes a germicidal lamp body 43634 and a germicidal lamp base 43631.
The germicidal lamp body is mounted on the germicidal lamp base 43631; the germicidal lamp base 43631 is provided with a primary guide column 43632 protruding from the outer wall of the germicidal lamp base 43631 in a direction facing the condenser 4362 for mounting the primary light shield 4367; the sterilization support plate 4361 is provided with a primary pushing cylinder 43612; the primary push cylinder 43612 is a micro cylinder; the primary push cylinder 43612 is connected with the primary light shield 4367; the primary push cylinder 43612 drives the primary light shield 4367 to approach and depart from the body of the germicidal lamp 4363; a scratch-proof part 43633 is arranged between the germicidal lamp base 43631 and the primary light shield 4367; the scraping-preventing piece 43633 is arranged to prevent the primary light shield 4367 from contacting with the germicidal lamp body, so that the primary light shield 4367 is prevented from scraping the germicidal lamp body in the moving process to influence the germicidal effect. The secondary light shield 4368 is disposed on the condenser 4362 at an end adjacent to the sterilizing aperture 43621. The secondary light shield 4368 is an openable and closable shield; the openable and closable cover body is the prior art, and will not be described in a repeated way.
By providing a primary light shield 4367 and a secondary light shield 4368; the primary light shield 4367 and the secondary light shield 4368 can block ultraviolet rays emitted from the ultraviolet LED lamp when closed; the damage of the generated ultraviolet rays to a human body after the ultraviolet LED lamp is abnormally started is avoided. Meanwhile, the primary light shield 4367 and the secondary light shield 4368 protect the germicidal device 43, the secondary light shield 4368 can block dust from entering the condenser 4362 when closed, and the primary light shield 4367 can block dust from entering the germicidal lamp 4363 when closed.
As shown in fig. 6 and 12; the focusing mechanism 4364 comprises a focusing lifting device and a focusing guide device; the focusing lifting device comprises a focusing lifting motor 43641, a focusing screw 43642, a focusing moving assembly and a focusing bracket 43643; the focus guide comprises focus first guide posts 43644 and focus second guide posts 43645; more than one focusing first guide column 43644 and focusing second guide column 43645 are arranged; in an embodiment; two of the first and second focusing guide posts 43644 and 43645 are provided; the focusing bracket 43643 penetrates through the focusing first guide column 43644 and the focusing second guide column 43645; two focusing first guide posts 43644 are located at one end of the focusing bracket 43643; two second focusing guide posts 43645 focus the other end of the bracket 43643; the lens 4365 is mounted on the focusing bracket 43643; the focusing moving assembly is arranged on the focusing screw 43642 and penetrates through the focusing second guide column 43645; two focusing second guide columns 43645 are respectively arranged at the left and right sides of the focusing screw 43642; the focus moving assembly comprises a focus moving member 43646, a focus first support plate 43647 and a focus second support plate 43648; a focusing guide 43649 is disposed on the focusing second guide column 43645; one end of the focusing guide 43649 is overlapped with the focusing first support plate 43647, and the other end is overlapped with the focusing second support plate 43648; the focusing moving piece 43646 is connected with the focusing first support plate 43647; the focusing moving piece 43646 is provided with a threaded hole, the focusing lifting motor 43641 drives the focusing screw rod 43642 to rotate, and the focusing screw rod 43642 drives the focusing moving piece 43646 to move up and down along the guiding direction of the focusing guide device, so that the lens 4365 is driven to be far away from or close to the bactericidal lamp 4363.
The first heat dissipation device is arranged to improve the heat dissipation effect of the sterilization part 436, so that the service life is prolonged; the focal length is changed by arranging a focusing lifting device to drive the focusing bracket 43643 to approach or depart from sterilization and the like; by arranging a focusing guide device; thus, the focus holder 43643 moves in the guide direction of the focus guide and the movement is stabilized.
As shown in fig. 3, 4, 5; the sterilizing rotating mechanism 434 includes a sterilizing rotation driving device 4346, a rotating sleeve 4341, a rotating member 4342, a toggle member 4343, a first rotating connecting shaft 4344 and a second rotating connecting shaft 4345; in this embodiment, the first rotary connecting shaft and the second rotary connecting shaft are connecting shafts with threaded ends.
The sterilizing rotation driving means 4346 includes a sterilizing rotation motor 43461 and a rotation synchronizing wheel 43463; the sterilization rotary motor 43461 is arranged on the sterilization support 432; the sterilization rotary motor 43461 is connected with a rotary driving wheel 43462; a rotating synchronous belt 43464 is sleeved between the rotating driving wheel 43462 and the rotating synchronous wheel 43463; the rotating synchronizing wheel 43463 is connected to the rotating sleeve 4341 via a first rotating connecting shaft 4344; the rotating sleeve 4341 is fixed on the lamp holder 42; the rotating member 4342 includes a rotating mounting plate 43421 and a rotating shaft 43422; the rotating shaft 43422 penetrates through the rotating mounting plate 43421, the toggle piece 4343 and the rotating sleeve 4341; a rotating bearing 4347 is arranged between the rotating sleeve 4341 and the rotating shaft 43422; one end of the rotating shaft 43422 far away from the rotating sleeve 4341 is provided with a rotating fixing part 43423; the toggle member 4343 is located between the rotation sleeve 4341 and the rotation fixing portion 43423; the rotation mounting plate 43421 is located between the dial 4343 and the rotation fixing portion 43423; the sterilizing support 432 is installed between the rotation fixing part 43423 and the rotation mounting plate 43421; in this embodiment, the rotation fixing portion 4342 is provided with a rotation threaded hole 43425, and the rotation mounting plate 4342 is provided with a rotation mounting through hole 43426; the sterilization support 432 is provided with a support mounting through hole (not shown in the figure); the bolt passes through the rotation mounting through hole 43426, the holder mounting through hole and then is fixed to the rotation threaded hole 43425.
The rotation mounting plate 43421 is provided with a rotation groove 43424; the second rotating connecting shaft 4345 is connected with the sterilization support 432 in an installing manner, and one end of the second rotating connecting shaft 4345 close to the sterilization support 432 is arranged in the rotating groove; the toggle piece 4343 is provided with a limit block 43431 in an outward protruding way; the stopper is provided between the first rotation connecting shaft 4344 and the second rotation connecting shaft 4345.
By providing the rotating sleeve 4341 fixed to the lamp socket 42, the rotating synchronizing wheel 43463 and the rotating sleeve 4341 are connected by the first rotating connecting shaft 4344 at the same time; thus the rotating sleeve 4341 and the rotating sync wheel 43463 are stationary; meanwhile, a sterilization rotary motor 43461 is arranged on the sterilization support 432; when the rotating motor 43461 rotates to drive the rotating capstan 43462 to rotate in a forward direction, since the rotating timing wheel 43463 is fixed on the rotating sleeve 4341 and thus is stationary, the balance of the movement is maintained under the action of the rotating timing belt 43464, so that the sterilization rotating motor 43461 rotates around the rotating timing wheel 43463, and the sterilization rotating motor 43461 is fixed on the sterilization support 432, thereby driving the sterilization support 432 and the rotating member 4342 to rotate.
The sterilization support 432 is connected by a second rotary connecting shaft 4345; thus, when the rotating member 4342 rotates, the second rotating connecting shaft 4345 is also driven to rotate in one direction in the plane; meanwhile, the toggle piece 4343 with the limit block 43431 is arranged, so that the second rotary connecting shaft 4345 is attached to the limit block under the driving of the rotary piece 4342; the second rotating connecting shaft 4345 drives the limiting block to rotate, and when the limiting block is attached to the first rotating connecting shaft 4344 in the rotating process; the first rotating connecting shaft 4344 limits the limiting block, and then stops the rotation of the toggle member 4343, and further stops the rotation of the second rotating connecting shaft 4345, the rotating member 4342 and the sterilization support 432.
When the rotating driving wheel 43462 rotates reversely, the rotating member 4342 is driven to rotate in the other direction in the plane, so that the rotating member 4342 also drives the second rotating connecting shaft 4345 to rotate; the second rotating connecting shaft 4345 is attached to the limiting block under the driving of the rotating part 4342; under the driving of the second rotating connecting shaft 4345, the limiting block is separated from the first rotating connecting shaft 4344; the limiting block rotates; the limiting block is attached to the first rotating connecting shaft 4344 from the same rotating direction of the rotating member 4342; the first rotating connecting shaft 4344 limits the limiting block, and then stops the rotation of the toggle member 4343, and further stops the rotation of the second rotating connecting shaft 4345, the rotating member 4342 and the sterilization support 432. Therefore, the sterilization rotary driving device 4346 drives the sterilization support 432 to rotate, and meanwhile, the sterilization support 432 can be prevented from being damaged due to excessive rotation.
The sterilizing support 432 includes a first swing through hole (not shown) and a second swing through hole (not shown); the centers of the first swing through hole and the second swing through hole are on the same straight line and are respectively arranged at one side of the sterilization support 432; the sterilizing part 436 is provided with a first swinging part 43691 and a second swinging part 43692, and the first swinging part 43691 penetrates through the first swinging through hole; the second swinging member 43692 penetrates through the second swinging through hole. A first swing through hole and a second swing through hole having centers on a uniform straight line are provided; the sterilizing bracket mounted on the sterilizing support 432 has good swinging effect.
As shown in fig. 6 and 8; the sterilization swing mechanism 435 comprises a sterilization swing driving device 4351 and a first swing connecting piece 4352; a second swing link 4353 and a swing limit 4354; the sterilization swing driving means 4351 includes a sterilization swing motor 43511 and a swing synchronizing wheel 43513; the sterilization swing motor 43511 is connected with a sterilization driving wheel 43512, and a swing synchronous belt 43514 is sleeved between the sterilization driving wheel 43512 and the swing synchronous wheel 43513; a first swing link 4352; the second swing connecting piece 4353 is fixed on the sterilization support 432; the first swinging piece 43691 passes through the first swinging through hole and the first swinging connecting piece 4352 to be connected with the swinging synchronizing wheel 43513; the second swing piece 43692 penetrates through the second swing through hole and is arranged on the second swing connecting piece 4353; the end of the second swing connector 4353 is connected to the swing limiter 4354; the second swing connecting piece 4353 is located between the swing limiting piece 4354 and the second swing through hole; the second swinging connecting element 4353 is provided with a swinging limiting block 43531 protruding toward the swinging limiting block 4354; the swing limiting block limits the swing limiting piece 4354; swing bearings 4355 are connected between the first swing connecting member 4352 and the first swing member 43691, and between the second swing connecting member 4353 and the second swing member 43692.
A second swinging piece 43692 arranged on the second swinging link piece in a penetrating way through a first swinging piece 43691 arranged on the first swinging connecting piece 4352; the first swing connecting piece 4352 supports the first swing piece 43691, the second swing connecting piece 4353 supports the second swing piece 43692, and the first swing connecting piece 43691 is connected with the sterilization swing driving device 4351; the sterilization swing driving device 4351 drives the sterilization bracket to swing; the swinging limiting part 4354 is matched with the swinging limiting block; the limit of the sterilization bracket is realized; by means of the arrangement, the sterilization support is prevented from excessively swinging.
The detection device 3 includes an air microorganism sensor 31, a first irradiance probe 32, and a human body sensor 33. The air microorganism sensor 31 is used for detecting the content of bacteria in the air, and the first irradiance probe 32 is used for detecting the irradiation intensity of the germicidal lamp; the human body sensor 33 is used to detect a human body. The specific structure of the air microbial sensor, the first irradiance probe and the body sensor is prior art and will not be described herein in detail.
By arranging the air microorganism sensor, the condition of microorganisms in the air can be detected, and data can be fed back to the intelligent gateway 2; the intelligent gateway 2 controls the lamp system 4 to sterilize according to the data, and the sterilization effect is good; the irradiance of the sterilization working surface can be detected by arranging the first irradiance probe; the intelligent gateway 2 can control the lamp system 4 to adjust the focal length according to different radiation illumination intensities for sterilization; thus ensuring that the sterilization effects of different sterilization working surfaces in the space are the same; the phenomenon that bacteria on the part of the sterilization working surface are not killed, so that viruses are infected is avoided; through setting up human sensor, when no one was discerned to human sensor, lamp system 4 began to disinfect again, avoids ultraviolet irradiation human, and is safe in utilization like this.
As shown in fig. 10; the lamp system 4 further comprises a lamp lifting device 44, a rail 45, a lamp horizontal moving device 46, a micro camera (not shown in the figure), a laser range finder (not shown in the figure) and a second irradiance probe (not shown in the figure); the lamp lifting device is connected with the track; the lamp lifting device, the miniature camera, the laser range finder and the second irradiance probe are connected with the lamp control component 41; the second irradiance probe is disposed on the focusing bracket 43643.
The moving direction of the lamp horizontal moving device 46 is vertical to the moving direction of the lamp lifting device 44; the lamp horizontal moving device 46 drives the lamp lifting device 44 to move horizontally, so as to drive the track 45 and the lamp holder 42 and the sterilization device 43 arranged on the track 45 to move. The lamp horizontal moving device 46 comprises a horizontal moving driving motor 461, a horizontal moving screw rod 462, a horizontal moving connecting piece 463, a horizontal moving guide rod 464, a horizontal fixed seat 465 and a horizontal support 466; the horizontal movement driving motor 461 is mounted on the horizontal support 466; two ends of the horizontal moving guide rod 464 are respectively connected with the horizontal fixing seat 465 and the horizontal support 466; the horizontal movement driving motor 461 is connected with a horizontal movement screw rod 462, and one end of the horizontal movement screw rod 462 far away from the horizontal movement driving motor 461 is arranged on a horizontal fixed seat 465; the horizontal moving connecting piece 463 is connected with the horizontal moving screw rod 462 and is arranged on the horizontal moving guide rod 464 in a penetrating way; the horizontal moving connecting piece 463 is connected with the lamp lifting device; the horizontal movement driving motor 461 drives the horizontal movement connecting piece 463 and the lamp lifting device to move along the guiding direction of the horizontal movement guiding rod 464; this enables the lamp system 4 to move horizontally.
The lamp lifting device 44 comprises a lamp lifting driving device 441, a lamp lifting guiding device 442 and a lifting moving member 443; in this embodiment, the lamp lifting driving device 441 is a driving motor; the lamp lifting guide device is used for guiding; the lamp lifting driving device 441 is connected with a lifting screw rod 444; the lifting moving member 443 is connected with the lifting screw rod 444 and penetrates through the lamp lifting guide device 442; the rail 45 is connected with a lifting moving element 443, and the lifting moving element 443 is connected with a lifting driving device; the lifting driving device is connected to drive the lifting moving member 443 to move along the guiding direction of the lamp lifting guiding device 442. This enables the lamp system 4 to move vertically.
As shown in fig. 3, 9; the lamp socket 42 includes a lamp socket movement driving mechanism 421, a sliding wheel, and a second heat dissipation fan 422; the second heat dissipation fan 422 is disposed to improve the heat dissipation effect of the lamp control assembly 41. The pulleys include a first pulley 42181, a second pulley 42182, a third pulley 42183, and a fourth pulley 42184; a first sliding wheel 42181, a second sliding wheel 42182 are provided at one side of the lamp socket 42, and a third sliding wheel 42183 and a fourth sliding wheel 42184 are provided at the other side of the lamp socket 42; the first, second, third and fourth pulleys are provided on the rail 45.
In the present embodiment, the outer surfaces of the first sliding wheel, the second sliding wheel, the third sliding wheel and the fourth sliding wheel are provided with convex teeth (not shown in the figure); racks (not shown in the figure) are arranged on the end faces of the tracks, which are attached to the first sliding wheel, the second sliding wheel, the third sliding wheel and the fourth sliding wheel; the convex teeth on the outer surfaces of the first sliding wheel, the second sliding wheel, the third sliding wheel and the fourth sliding wheel are meshed with the rack.
The lamp socket movement driving mechanism 421 includes; a lamp socket driving motor 4211, a lamp socket first driving pulley 4212, a lamp socket second driving pulley 4213, a lamp socket third driving pulley 4214, a lamp socket fourth driving pulley 4215 and a lamp socket driving shaft 4216; the lamp holder driving motor 4211 is provided with a lamp holder driving belt wheel 4217, and the lamp holder first driving belt wheel 4212 is connected with the first sliding wheel; the lamp holder second transmission belt wheel 4213 is connected with the second sliding wheel; the lamp holder third transmission belt wheel 4214 is connected with a third sliding wheel; the lamp socket fourth driving pulley 4215 is connected with the fourth sliding wheel.
A lamp holder transmission first synchronous belt 4219 is sleeved among the lamp holder first transmission belt pulley 4212, the lamp holder driving belt pulley 4217 and the lamp holder second transmission belt pulley 4213; a lamp holder transmission second synchronous belt 42192 is sleeved between the lamp holder third transmission belt pulley 4214 and the lamp holder fourth transmission belt pulley 4215; the lamp holder transmission shaft 4216 is connected with the lamp holder second transmission belt wheel 4213 and the lamp holder third transmission belt wheel 4214; the lamp holder second transmission belt wheel 4213 is driven to rotate by the lamp holder driving belt wheel 4217; so that the lamp holder first transmission belt 4212 is driven to rotate by the lamp holder transmission first synchronous belt 4218; the third transmission belt wheel 4214 is driven to rotate by the lamp holder transmission shaft 4216, and the third transmission belt wheel 4214 drives the lamp holder to transmit the second synchronous belt 42192 to rotate; the lamp holder drives the second synchronous belt 42192 to drive the lamp holder fourth driving belt wheel 4215 to rotate. By arranging the lamp lifting device, the lamp system 4 can be driven to lift through the lamp lifting device; when sterilization is needed, the lamp lifting device drives the whole lamp system 4 to move downwards, so that the space is saved; by arranging the rail, the lamp holder 42 is arranged on the rail in a sliding manner, so that the lamp holder is convenient to move, and meanwhile, the connection structure is simple; the second irradiance probe can detect the radiation illuminance of ultraviolet rays at the light outlet of the sterilizing device 43; this allows the initial radiation intensity of the ultraviolet rays to be detected, so that the change in radiation intensity can be clarified. The environment is shot in multiple angles by arranging the miniature camera, and the distance relation can be measured by arranging the laser range finder; the space shape data is acquired by combining the two types of data, so that the intelligent gateway can control the sterilization process of the lamp system 4 according to the data.
As shown in fig. 1, 15; the protective equipment 6 comprises an intelligent door lock assembly 61 and an intelligent curtain assembly 62; in the present embodiment, the smart door lock assembly 61 is a smart door lock with a mechanical lock cylinder, and the smart door lock is a prior art, which will not be described herein in detail. The smart window shade assembly 62 includes a window shade control assembly (not shown), a window shade (not shown), and a window shade sliding device; in this embodiment, the curtain control component is a control chip with a communication function; the control chip with communication function is the prior art, and will not be described herein. A curtain (not shown) is mounted on the curtain sliding device; the curtain sliding device comprises a curtain sliding driving motor 621 and a curtain transmission rod 622; a first curtain sliding member 623, a second curtain sliding member 624, a curtain guide rod 625, a curtain fixing seat 626 and a curtain support 627.
The curtain slide driving motor 621 is installed on the curtain support 627; two ends of the curtain guide rod 625 are respectively connected with the curtain fixing seat 626 and the curtain support 627; the curtain sliding driving motor 621 is connected with the curtain transmission rod 622, and a curtain sliding limiting part is arranged on the curtain transmission rod 622; the curtain slide stop divides the curtain drive rod 622 into a curtain first drive rod and a curtain second drive rod; the second transmission rod of the curtain is provided with threads; the first curtain sliding piece 623 is arranged on the first curtain transmission rod, and the second curtain sliding piece 624 is arranged on the second curtain transmission rod; two ends of the curtain are respectively connected with the first curtain sliding piece 623 and the second curtain sliding piece 624; the curtain sliding driving motor 621 drives the curtain transmission rod 622 to rotate, and the curtain transmission rod 622 drives one end of the curtain to move away from and close to the curtain sliding limiting part; this achieves opening and closing of the curtain. The curtain is an ultraviolet transmission prevention curtain. By arranging the curtain control component, the curtain control component controls the curtain according to the signal of the intelligent gateway 2.
In this implementation; a first electromagnetic sheet is arranged on a window body provided with the intelligent curtain component; the curtain is provided with a second electromagnetic sheet; when the intelligent curtain component controls the curtain to be closed; the first electromagnetic sheet and the second electromagnetic sheet are electrified and adsorbed; after sterilization is finished; the first electromagnetic sheet and the second electromagnetic sheet are separated in a power-off mode, and then the intelligent curtain component controls the curtain to be opened.
By arranging the intelligent door lock assembly, when the intelligent door lock assembly is damaged, the door cannot be locked, or the intelligent door lock assembly is forcibly opened; the intelligent door lock component sends a control signal to the intelligent gateway; the intelligent gateway sends out a sterilization stopping instruction; turning off the germicidal lamp; by arranging the intelligent curtain component; the first electromagnetic sheet and the second electromagnetic sheet are electrified and adsorbed in the sterilization process; when the first electromagnetic sheet is separated from the second electromagnetic sheet; the intelligent curtain component sends a control signal to the intelligent gateway; the intelligent gateway can also send out a command of stopping sterilization; the germicidal lamp is turned off.
By arranging the detection device 3, the intelligent gateway 2 can control the lamp system 4 to sterilize according to the result of the detection device 3; sending out a prompt by setting a prompt system 5; thus, when sterilization is carried out, a person can know that sterilization is carried out; meanwhile, an intelligent door lock component 61 and an intelligent curtain component 62 are arranged; during sterilization, the intelligent door lock component 61 can lock the door tightly, the intelligent curtain component 62 closes the curtain, and the curtain shields ultraviolet light emitted by the ultraviolet LED lamp; the ultraviolet light avoided can irradiate outside the classroom; thus the use is safe; the lamp system 4 receives a control signal sent by the intelligent gateway 2 through a lamp communication chip; the sterilizing device 43 and the lamp holder 42 are controlled by arranging a lamp control chip.
The sterilization rotating mechanism 434 is arranged to drive the sterilization support 432, the sterilization swinging mechanism 435 and the sterilization piece 436 to synchronously rotate; thus, the sterilization rotating mechanism 434 does not influence the sterilization swinging mechanism 435 to swing when rotating; meanwhile, a sterilization swing mechanism 435 is arranged to drive the sterilization part 436 to swing; thus, the sterilizing part 436 can be swung to a certain angle by the sterilizing swing mechanism 435; then the sterilization rotating mechanism 434 drives the sterilization part 436 to rotate; when the sterilization rotating mechanism 434 drives the sterilization part 436 to rotate, the sterilization swinging mechanism 435 drives the sterilization part 436 to swing at the same time; thus, the sterilizing lamp 4363 has a wide irradiation range and a wide sterilization range.
By providing the focusing mechanism 4364, and the focusing mechanism 4364 is provided between the germicidal lamp 4363 and the germicidal opening 43621; ultraviolet rays emitted by the ultraviolet LED lamp need to pass through the focusing mechanism 4364 and then irradiate an object through the sterilizing opening 43621; the focal length between the ultraviolet LED lamp and the lens is changed by arranging a focusing mechanism 4364; therefore, the ultraviolet LED lamp can irradiate on an object with the maximum brightness, the focal length can be adjusted according to the distance between different objects and the sterilizing device 43, and the sterilizing effect is effectively improved.
The sterilization method comprises the following steps:
1) starting a sterilization mode, detecting by a human body sensor, controlling an intelligent curtain component to close a curtain and an intelligent door lock component to close a door lock by an intelligent gateway when nobody is detected, judging whether the curtain and the door lock are completely closed, and sending a prompt by a prompt system when the curtain and the door lock are completely closed and carrying out step 2); repeating the step if the closure is not complete;
2) reading an indoor space three-dimensional model in the intelligent gateway by the lamp control chip; if the reading is successful, performing step 3); if the reading is unsuccessful, controlling the miniature camera and the laser range finder to acquire indoor space shape data, and establishing a three-dimensional model; storing the indoor space three-dimensional model in an intelligent gateway, and repeating the steps;
3) determining the sterilization dose of the area to be sterilized, resetting the sterilization device to the initial position by the lamp system, enabling the sterilization device to descend to a preset distance, and reading sterilization data in the intelligent gateway by the lamp control chip; if the reading is successful, the step 4) is carried out; if the reading is unsuccessful, opening the primary light shield, then starting the ultraviolet LED lamp, starting the first sterilization heat dissipation device, aligning the ultraviolet LED lamp to a first irradiance probe on the area to be sterilized to calibrate sterilization data, storing the sterilization data in the intelligent gateway, and then performing step 4);
4) determining the optimal focal position and storing the adjusted focal position and the current position value according to the sterilization data and the irradiation intensity value obtained by the ultraviolet LED lamp at the second irradiance probe after the focal length is adjusted, if the irradiation intensity value meets the requirement of the sterilization dose,
5) acquiring the irradiation diameter of the ultraviolet LED lamp at the optimal focal length position on the area to be sterilized, and determining the irradiation diameter as the size of the area to be sterilized;
6) dividing the indoor space three-dimensional model into a plurality of transverse areas and longitudinal areas according to the size of an area to be sterilized, and sterilizing the ultraviolet LED lamp under the driving of the lamp lifting device; step 7) is carried out after the sterilization operation is finished;
7) turning off the ultraviolet LED lamp, turning off the primary light shield, and turning off the secondary light shield; the sterilization device is reset to the initial position; the lamp lifting device drives the sterilizing device to lift; when the temperature of the sterilizing device is reduced to below the designated temperature, the first sterilizing and heat radiating device is closed; then step 8) is carried out;
8) the intelligent gateway controls the intelligent curtain component to open the curtain and the intelligent door lock component to open the door lock, and the prompt system gives a prompt.
Further, the method for calibrating the sterilization data in the step 3) comprises the following steps:
(3.1) presetting numerical values of an ultraviolet air propagation loss coefficient k and a constant t; measuring the ultraviolet irradiation distance x1 between the current position and the area to be sterilized by the laser range finder, and measuring the irradiance value phi of the current position by the first irradiance probee(x 1), then carrying out step (3.2);
(3.2) according to Ie(x)=φe(x)* x2+ kx + t determining the irradiation intensity I at the current positione(x1);
And (3.3) correspondingly storing the corresponding irradiation intensity and the radiation dose at the distance by the intelligent gateway.
The influence of air on the irradiation intensity is fully considered in the equation of the method, so that constants t and k are added, and the constants are obtained in advance through the irradiation intensities of a plurality of positions and the corresponding positions; this ensures the accuracy of the irradiance value.
Further, the method for determining the optimal focal length position in step 4) comprises the following steps:
(4.1) adjusting a focusing mechanism to enable the measured irradiation intensity of the second irradiance probe to be A x Ie(x 1), A is 10% or 50%, determining the current focal length position as the optimal focal length position, and then performing the step (4.2);
and (4.2) the intelligent gateway saves the corresponding optimal focal length position, the irradiation intensity and the radiation dose at the distance.
Through adjusting the focusing mechanism, make the irradiation intensity that measures in lamps and lanterns both sides in the certain limit of the irradiation intensity of central distance, thereby ensure that the irradiation intensity of marginal zone satisfies specific requirement, and then confirm that the current position is the best focus position, thereby realize adjusting the irradiation intensity through adjusting the focus, under certain power and distance, reach best bactericidal effect.
Further, the sterilization operation in step 6) comprises the following steps:
(6.1) the sterilizing device moves transversely from the starting position, and after the sterilization in one transverse area is finished, the step (6.2) is carried out;
(6.2) driving the lamp holder to move to the next transverse area by the lamp holder moving driving mechanism, and then repeating the step (6.2); until the sterilization of all the areas is finished;
the areas of the transverse region and the longitudinal region are determined according to the size under the optimal focal distance, and then the mobile scanning is carried out, so that the scanning accuracy and the comprehensiveness are improved.
Further, step 4) also includes: if the irradiation intensity value does not meet the requirement of the sterilization dose, the distance between the ultraviolet LED lamp and the area to be sterilized or the power of the ultraviolet LED lamp is adjusted through the lamp lifting device until the ultraviolet LED lamp can meet the requirement of the sterilization dose, and if the distance cannot meet the requirement of the sterilization dose after the focal length is adjusted, the sterilization reliability is ensured by adjusting the power and the distance with the sterilization area.
The sterilization method comprises the following steps 1); the intelligent door lock component closes the door lock; the intelligent curtain component drives the curtain to slide through the curtain sliding device to realize the closing of the curtain; and meanwhile, the first electromagnetic sheet and the second electromagnetic sheet are electrified and adsorbed.
In step 2); the method of establishing a three-dimensional model based on indoor space shape data acquired by a micro camera and a laser range finder is the prior art and will not be described herein.
In step 3); the lamp lifting driving device drives the lifting moving piece to move downwards, so that the rail, the lamp holder and the sterilizing device which are arranged on the rail are driven to move downwards; the primary light shield is driven by the primary pushing cylinder to be away from the germicidal lamp, and the primary light shield is opened.
Step 5); the method comprises the steps of obtaining the radiation dose of an ultraviolet LED lamp through a plurality of first radiation illumination probes, determining a radiation area on three-dimensional modeling, measuring the radiation diameter on the radiation area, and determining the radiation diameter by enabling a preset radiation diameter to correspond to an actual radiation area.
Step 7); the primary light shield is driven to be close to the germicidal lamp by the primary pushing cylinder, so that the primary light shield is closed; the sterilization device resets under the action of the sterilization swing mechanism and the sterilization rotating mechanism; the lamp lifting driving device drives the lifting moving piece to rise, so that the rail, the lamp holder and the sterilizing device which are arranged on the rail are driven to rise; presetting a designated temperature through an upper level; when the temperature of the sterilizing device is reduced to below the designated temperature, the first sterilizing and heat radiating device is closed; thus, heat can be sufficiently dissipated.
Step 8); the intelligent door lock component unlocks a door lock; the intelligent curtain component drives the curtain to slide towards the other direction through the curtain sliding device, so that the curtain is opened; and meanwhile, the first electromagnetic sheet and the second electromagnetic sheet are disconnected in a power-off mode.
In the step 6), the focal length is adjusted by driving the lens to be close to and far away from the germicidal lamp through the focusing lifting device to change the focal length.
Presetting reminding words according to different working conditions by the upper computer; in the steps of the sterilization method, the prompt system can send out prompts through the voice module and the display module.
According to the sterilization method, whether the curtain and the door lock are completely closed or not is confirmed, and when no person is detected by the human body sensor, the lamp system starts to work; therefore, the sterilization space is ensured to be free of people, so that the personnel can be prevented from entering the sterilization space during sterilization, and the ultraviolet light can be prevented from irradiating the outside of the sterilization space, and the use is safe; meanwhile, because the internal structures of different sterilization spaces are different, three-dimensional model data are obtained according to the sterilization spaces; determining the irradiation size on the sterilization area with the optimal focal length position meeting the sterilization dose requirement so as to determine a space three-dimensional model to determine the size of the area to be sterilized divided into a transverse area and a longitudinal area, thereby fully irradiating the size of the transverse area and the size of the longitudinal area by using the irradiation size, further improving the sterilization reliability, and performing sterilization through the data of the three-dimensional model; the sterilization method has good applicability and wide application scene; the method also comprises the steps of comparing the radiation intensity of ultraviolet light and a first irradiance detector under different focal lengths through formula operation, and obtaining corresponding focal length data according to the optimal radiation intensity; controlling a focusing mechanism to adjust the focal distance between the germicidal lamp and the lens according to the focal distance data; meanwhile, the optimal focal length position and the corresponding data such as the sterilizing amount are stored in the intelligent gateway, so that the three-dimensional model data and the sterilizing data can be directly read when the next sterilization is performed in the same sterilizing space, the data are directly called for sterilization, and the sterilization is efficient.
Claims (10)
1. An indoor sterilization system, its characterized in that: the intelligent gateway comprises an upper computer, an intelligent gateway, a detection device, a lamp system, a prompt system and a protective device; the upper computer, the intelligent gateway, the detection device, the lamp system, the prompt system and the protection device are respectively connected with the wireless router; the intelligent gateway controls the detection device, the lamp system, the prompt system and the protective equipment according to an instruction sent by the upper computer; the protection equipment comprises an intelligent door lock assembly and an intelligent curtain assembly;
the lamp system comprises a lamp control assembly, a lamp holder and a sterilizing device; the lamp control component is arranged in the lamp holder; the lamp holder and the sterilizing device are connected with the lamp control assembly;
the sterilizing device is arranged on the lamp holder; the sterilization device comprises a sterilization support, and a sterilization rotating mechanism, a sterilization swinging mechanism and a sterilization piece which are arranged on the sterilization support; the sterilization rotating mechanism drives the sterilization support, the sterilization swinging mechanism and the sterilization piece to synchronously rotate on the lamp holder; the sterilization swing mechanism drives the sterilization piece to swing on the sterilization support;
the sterilizing part comprises a condenser, a sterilizing lamp, a focusing mechanism and a lens; the condenser is provided with a sterilization opening; the sterilizing lamp and the focusing mechanism are arranged in the condenser; the focusing mechanism is positioned between the sterilizing lamp and the sterilizing opening; the lens is arranged on the focusing mechanism;
the detection device is used for detecting the content of bacteria in the air, detecting the irradiation intensity of the germicidal lamp and detecting a human body; the prompt system is used for sending out a prompt.
2. An indoor sterilization system according to claim 1, wherein: the sterilization rotating mechanism comprises a sterilization rotating driving device, a rotating sleeve, a rotating piece, a stirring piece, a first rotating connecting shaft and a second rotating connecting shaft; the rotating sleeve is fixed on the lamp holder; the rotating piece penetrates through the shifting piece and the rotating sleeve; a rotating bearing is arranged between the rotating sleeve and the rotating piece; the sterilization rotation driving device is connected with the rotation sleeve through a first rotation connecting shaft; the sterilization support is arranged on the rotating piece, and the second rotating connecting shaft is connected with the sterilization support; the shifting piece is provided with a limiting block outwards in a protruding way; the limiting block is arranged between the first rotating connecting shaft and the second rotating connecting shaft.
3. An indoor sterilization system according to claim 2, wherein: the sterilization support comprises a first swing through hole and a second swing through hole; the centers of the first swing through hole and the second swing through hole are on the same straight line and are respectively arranged on one side of the sterilization support; the sterilizing part is provided with a first swinging part and a second swinging part, and the first swinging part penetrates through the first swinging through hole; the second swinging piece penetrates through the second swinging through hole.
4. An indoor sterilization system according to claim 3, wherein: the sterilization swing mechanism comprises a sterilization swing driving device and a first swing connecting piece; a second swing connecting piece and a swing limiting piece; the first swing piece penetrates through the first swing through hole and the first swing connecting piece to be connected with the sterilization swing driving device; the second swinging piece penetrates through the second swinging through hole and is arranged on the second swinging connecting piece in a penetrating manner; the end part of the second swing connecting piece is connected with the swing limiting piece; the second swing connecting piece is positioned between the swing limiting piece and the second swing through hole; the second swing connecting piece is convexly provided with a swing limiting block towards the swing limiting block direction; the swing limiting block limits the swing limiting block; swing bearings are connected between the first swing connecting piece and the first swing piece, and between the second swing connecting piece and the second swing piece.
5. An indoor sterilization system according to claim 3, wherein: the sterilizing part also comprises a first sterilizing and heat radiating device; the first sterilization heat dissipation device is arranged in the condenser and is far away from the sterilization opening; the focusing mechanism comprises a focusing lifting device and a focusing guide device; the focusing lifting device comprises a focusing lifting motor, a focusing lead screw, a focusing moving assembly and a focusing bracket; the lens is arranged on the focusing bracket; the focusing bracket is arranged on the focusing guide device in a penetrating way; the focusing moving assembly is arranged on the focusing screw rod and penetrates through the focusing guide device; the focusing moving assembly is connected with the focusing bracket; the focusing lead screw drives the focusing support to move along the guiding direction of the focusing guiding device through the focusing moving assembly.
6. An indoor sterilization system according to claim 1, wherein: the detection device comprises an air microorganism sensor, a first irradiance probe and a human body sensor.
7. An indoor sterilization system according to claim 5, wherein: the lamp system also comprises a lamp lifting device, a track, a miniature camera, a laser range finder and a second irradiance probe; the lamp lifting device is connected with the track; the lamp lifting device, the miniature camera, the laser range finder and the second irradiance probe are connected with the lamp control component; the lamp holder is provided with a sliding wheel; the sliding wheel is arranged on the track in a sliding manner; the second irradiance probe is arranged on the focusing bracket;
the lamp lifting device comprises a lamp lifting driving device, a lamp lifting guiding device and a lifting moving piece; the rail is connected with a lifting moving member, and the lifting moving member is connected with a lifting driving device; the lifting driving device is connected with and drives the lifting moving member to move along the guide direction of the lamp lifting guide device.
8. An indoor sterilization system according to claim 1, wherein: the intelligent lamp comprises a lamp body, a lamp system, a prompt system, a protection device and an electric main switch.
9. An indoor sterilization system according to claim 1, wherein: the intelligent curtain component comprises a curtain control component, a curtain and a curtain sliding device; the curtain is arranged on the curtain sliding device; the curtain is an ultraviolet transmission prevention curtain.
10. An indoor sterilization system according to claim 5, wherein: the sterilizing part also comprises a primary light shield and a secondary light shield; the primary light shield is arranged between the germicidal lamp and the lens; the secondary light shield is arranged at one end of the condenser close to the sterilization opening.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010613701.8A CN111821478B (en) | 2020-06-30 | 2020-06-30 | Indoor sterilization system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010613701.8A CN111821478B (en) | 2020-06-30 | 2020-06-30 | Indoor sterilization system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111821478A true CN111821478A (en) | 2020-10-27 |
CN111821478B CN111821478B (en) | 2024-06-07 |
Family
ID=72900654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010613701.8A Active CN111821478B (en) | 2020-06-30 | 2020-06-30 | Indoor sterilization system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111821478B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022068403A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
WO2022068402A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
WO2022068404A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
WO2022068406A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB747612A (en) * | 1953-02-16 | 1956-04-11 | Reginald Ernest Guppy | Improvements in or relating to photographic apparatus |
JPH058817U (en) * | 1991-02-19 | 1993-02-05 | 松下電工株式会社 | Movable luminaire |
CN2672455Y (en) * | 2003-12-19 | 2005-01-19 | 深圳市海洋王投资发展有限公司 | Zoom lamp |
US20050047142A1 (en) * | 2003-09-02 | 2005-03-03 | Lui Thomas Kim Fung | Remote control assembly comprising a signal light and a spotlight |
JP2009129850A (en) * | 2007-11-27 | 2009-06-11 | Panasonic Electric Works Co Ltd | Lighting fixture |
CN203628529U (en) * | 2013-12-17 | 2014-06-04 | 广州市德晟照明实业有限公司 | Lamp resetting structure |
CN104566114A (en) * | 2014-12-31 | 2015-04-29 | 广州市德晟照明实业有限公司 | Multi-function vehicle police lamp |
CN105546402A (en) * | 2016-02-18 | 2016-05-04 | 南京物联传感技术有限公司 | Lighting variable-focal-length lamp capable of being controlled in multiple angles |
CN105910027A (en) * | 2016-05-27 | 2016-08-31 | 苏州昆仑工业设计有限公司 | Lifting focusing LED ceiling lamp |
CN107837408A (en) * | 2017-12-07 | 2018-03-27 | 柳州市人民医院 | Ultraviolet disinfection lamp automaton |
CN208504179U (en) * | 2018-07-18 | 2019-02-15 | 东莞市腾升照明有限公司 | It is a kind of convenient for fixed LED light |
CN109780462A (en) * | 2017-11-10 | 2019-05-21 | 深圳市金海滨光电科技有限公司 | Intelligent lamp |
CN209092244U (en) * | 2018-05-31 | 2019-07-12 | 林景礼 | A kind of disinfecting lamp facilitating adjusting |
CN110805879A (en) * | 2019-11-28 | 2020-02-18 | 广州鸿彩舞台设备有限公司 | Automatic focusing device and stage pattern lamp |
CN210409048U (en) * | 2019-06-13 | 2020-04-28 | 中国医科大学附属盛京医院 | Degassing unit for gynaecology and obstetrics |
CN210750389U (en) * | 2019-07-22 | 2020-06-16 | 广东顺德米壳工业设计有限公司 | Swing rotary ultraviolet lamp |
CN212416476U (en) * | 2020-06-30 | 2021-01-29 | 广州市莱帝亚照明股份有限公司 | Large-range sterilization mechanism |
-
2020
- 2020-06-30 CN CN202010613701.8A patent/CN111821478B/en active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB747612A (en) * | 1953-02-16 | 1956-04-11 | Reginald Ernest Guppy | Improvements in or relating to photographic apparatus |
JPH058817U (en) * | 1991-02-19 | 1993-02-05 | 松下電工株式会社 | Movable luminaire |
US20050047142A1 (en) * | 2003-09-02 | 2005-03-03 | Lui Thomas Kim Fung | Remote control assembly comprising a signal light and a spotlight |
CN2672455Y (en) * | 2003-12-19 | 2005-01-19 | 深圳市海洋王投资发展有限公司 | Zoom lamp |
JP2009129850A (en) * | 2007-11-27 | 2009-06-11 | Panasonic Electric Works Co Ltd | Lighting fixture |
CN203628529U (en) * | 2013-12-17 | 2014-06-04 | 广州市德晟照明实业有限公司 | Lamp resetting structure |
CN104566114A (en) * | 2014-12-31 | 2015-04-29 | 广州市德晟照明实业有限公司 | Multi-function vehicle police lamp |
CN105546402A (en) * | 2016-02-18 | 2016-05-04 | 南京物联传感技术有限公司 | Lighting variable-focal-length lamp capable of being controlled in multiple angles |
CN105910027A (en) * | 2016-05-27 | 2016-08-31 | 苏州昆仑工业设计有限公司 | Lifting focusing LED ceiling lamp |
CN109780462A (en) * | 2017-11-10 | 2019-05-21 | 深圳市金海滨光电科技有限公司 | Intelligent lamp |
CN107837408A (en) * | 2017-12-07 | 2018-03-27 | 柳州市人民医院 | Ultraviolet disinfection lamp automaton |
CN209092244U (en) * | 2018-05-31 | 2019-07-12 | 林景礼 | A kind of disinfecting lamp facilitating adjusting |
CN208504179U (en) * | 2018-07-18 | 2019-02-15 | 东莞市腾升照明有限公司 | It is a kind of convenient for fixed LED light |
CN210409048U (en) * | 2019-06-13 | 2020-04-28 | 中国医科大学附属盛京医院 | Degassing unit for gynaecology and obstetrics |
CN210750389U (en) * | 2019-07-22 | 2020-06-16 | 广东顺德米壳工业设计有限公司 | Swing rotary ultraviolet lamp |
CN110805879A (en) * | 2019-11-28 | 2020-02-18 | 广州鸿彩舞台设备有限公司 | Automatic focusing device and stage pattern lamp |
CN212416476U (en) * | 2020-06-30 | 2021-01-29 | 广州市莱帝亚照明股份有限公司 | Large-range sterilization mechanism |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022068403A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
WO2022068402A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
WO2022068404A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
WO2022068406A1 (en) * | 2021-01-29 | 2022-04-07 | 青岛海尔空调器有限总公司 | Sterilization control method for air conditioner, and air conditioner |
Also Published As
Publication number | Publication date |
---|---|
CN111821478B (en) | 2024-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113398303B (en) | Indoor sterilization method | |
CN111821478A (en) | Indoor sterilization system | |
CN212416476U (en) | Large-range sterilization mechanism | |
AU2012396233B2 (en) | Systems which determine operating parameters and disinfection schedules for germicidal devices and germicidal lamp apparatuses including lens systems | |
KR20180089422A (en) | Irradiation device | |
CN112402681A (en) | Ultraviolet sterilization panel light | |
US20220096683A1 (en) | Bimodal ultraviolet disinfection systems and related methods | |
KR101736221B1 (en) | Ultraviolet ray sterilizing apparatus | |
RU200550U1 (en) | Irradiator for disinfection of the surface of escalator handrails with UV radiation | |
CN212547980U (en) | Ultraviolet hand sterilizer | |
KR102510156B1 (en) | Automatic mobile sterilizer | |
KR102504120B1 (en) | LED lighting with sterilization function | |
CN214049911U (en) | Ultraviolet sterilization panel light | |
CN202876114U (en) | Multichip module LED irradiation therapeutic device capable of adjusting size of light spot in self-adaptive manner | |
US20210275702A1 (en) | Disinfecting Light Fixture | |
CN212817264U (en) | Ultraviolet sterilizer | |
CN212490860U (en) | Elevator button sterilizer | |
CN211551303U (en) | Guide rail lamp with ultraviolet sterilization function | |
CN219743401U (en) | Converging ultraviolet light sterilizing lamp | |
CN214105294U (en) | Disinfection and sterilization device based on ultraviolet rays | |
CN219783258U (en) | Intermittent ultraviolet disinfection device | |
CN213076688U (en) | Multi-scene ultraviolet disinfection device | |
CN217724144U (en) | Ultraviolet disinfection lamp | |
CN212679654U (en) | Ultraviolet sterilization and disinfection device suitable for key panel | |
KR20200100220A (en) | System for controlling ultraviolet led lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant |