CN111706794A - Illumination integrative LED lamp pearl and lamps and lanterns that disinfect - Google Patents
Illumination integrative LED lamp pearl and lamps and lanterns that disinfect Download PDFInfo
- Publication number
- CN111706794A CN111706794A CN202010415898.4A CN202010415898A CN111706794A CN 111706794 A CN111706794 A CN 111706794A CN 202010415898 A CN202010415898 A CN 202010415898A CN 111706794 A CN111706794 A CN 111706794A
- Authority
- CN
- China
- Prior art keywords
- led
- illumination
- lamp
- substrate
- sterilization
- 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.)
- Withdrawn
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 52
- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims abstract description 64
- 239000000758 substrate Substances 0.000 claims abstract description 63
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 51
- 239000011521 glass Substances 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000010453 quartz Substances 0.000 claims abstract description 3
- 239000011324 bead Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 229910018487 Ni—Cr Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 5
- 239000011049 pearl Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009340 pathogen transmission Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides an integrative LED lamp pearl and lamps and lanterns disinfect in illumination, includes the integrative LED lamp pearl of a kind of illumination and disinfection and installs the chip on the lamp plate and directly drive module, infrared sensor, microprocessor's lamps and lanterns, wherein, the lamp pearl includes: the LED lamp comprises an illuminating LED substrate, an ultraviolet LED substrate, a reflecting layer, a white light LED wafer, a deep ultraviolet LED wafer, a glass cover plate, an anode welding leg and a common cathode welding leg, wherein the white light LED wafer and the deep ultraviolet LED wafer share one cathode welding leg, and are connected with a chip direct drive module, an infrared sensor and a microprocessor through peripheral circuits, installed on a lamp panel and arranged in a quartz lampshade, so that the LED lamp with the functions of sterilization and illumination is formed.
Description
Technical Field
The invention relates to the field of indoor illumination and sterilization, in particular to an illumination and sterilization integrated LED lamp bead and a lamp.
Background
Most people are indoors every day for most of the time, but due to the fact that climate in most regions of China is humid, indoor spaces are formed into hotbeds for pathogen transmission and propagation, and poor indoor environmental sanitation can not only affect the life quality of people, but also seriously even affect the health of people. In addition, the bactericidal lamp in the market needs to be installed and deployed alone, and is inconvenient to use, and the ultraviolet ray is harmful to the human body in addition, but current ultraviolet sterilization equipment intelligent degree is low, can't realize the function of disinfecting when nobody, illumination and regularly disinfecting when someone. Therefore, an indoor disinfection device convenient to install and deploy is needed, the indoor disinfection device can be matched with the existing indoor installation conditions, and obviously, the ultraviolet germicidal lamp and the sensor are integrated on indoor lighting equipment, so that the application method is wide in prospect.
In terms of selection of an ultraviolet light source, compared with traditional ultraviolet light sources such as mercury lamps and fluorescent lamps, an ultraviolet light emitting diode (UV-LED) has the advantages of energy conservation, environmental protection, long service life, small size, controllable wavelength and the like. Ultraviolet LEDs can be divided into light ultraviolet LEDs (more than 300 nm) and deep ultraviolet LEDs (less than or equal to 300 nm) according to different light-emitting wavelengths. The deep ultraviolet LED has wide application prospect in the fields of sterilization, disinfection, water purification, medical cosmetology, biochemical detection and the like. However, for the deep ultraviolet LED, the deep ultraviolet LED has a short light emitting wavelength and high energy, and the conventional organic packaging material (silica gel, epoxy resin, etc.) has aging, yellowing, and other problems, so that the performance and long-term reliability of the deep ultraviolet LED are reduced. How to apply deep ultraviolet sterilization in the integrated lamp bead is a problem which needs to be solved at present and does not influence the aging of packaging materials so as to improve the reliability of devices.
Disclosure of Invention
The invention solves the defects of the prior art and provides the indoor lighting and sterilizing integrated LED lamp which can automatically switch the lighting/sterilizing working mode, sterilize at regular time and has long service life of lamp beads. In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides an integrative LED lamp pearl disinfects throws light on, includes: the LED substrate comprises an illuminating LED substrate, an ultraviolet LED substrate, a reflecting layer, a white light LED wafer, a deep ultraviolet LED wafer, a glass cover plate, an anode welding leg and a common cathode welding leg;
the illumination LED substrate and the ultraviolet LED substrate are close to each other, and reflective layers are coated on the groove walls of the illumination LED substrate and the ultraviolet LED substrate;
the white light LED wafer is arranged at the bottom of the groove of the lighting LED substrate; the deep ultraviolet LED wafer is arranged at the bottom of the groove of the ultraviolet LED substrate;
the glass cover plate is embedded in grooves of the illumination LED substrate and the ultraviolet LED substrate, wherein a nickel-chromium metal layer is sputtered on the edge of the glass cover plate on one side of the deep ultraviolet LED substrate, so that an organic bonding material is prevented from being aged by ultraviolet rays; wherein the thickness of the nickel-chromium metal layer is 200nm-500 nm;
the anode welding leg is respectively welded on the anodes of the white light LED wafer and the deep ultraviolet LED wafer;
the common negative electrode welding leg is welded on the negative electrodes of the white light LED wafer and the deep ultraviolet LED wafer; the LED illuminating lamp is characterized in that the illuminating LED substrate and the ultraviolet LED substrate are made of high-thermal-conductivity-coefficient aluminum substrates, the sizes of the high-thermal-conductivity-coefficient aluminum substrates are 3mm x 3mm, the illuminating LED substrate and the ultraviolet LED substrate are both provided with grooves, inclined plane walls and supporting tables for supporting glass cover plates are arranged in the grooves, and organic bonding materials are bonded between the glass cover plates and the groove walls.
Further, the organic bonding material is one of epoxy resin, silica gel and fluororesin.
Furthermore, the organic bonding material is coated between the side wall metal layer of the glass cover plate and the substrate supporting table through processes of printing, spot coating and the like, and the coating height of the organic bonding material, the thickness of the glass cover plate and the height of the substrate supporting table are kept consistent.
An illumination and sterilization integrated LED lamp comprises an illumination and sterilization integrated LED lamp bead module, a chip direct-drive module, an infrared sensor, a microprocessor, a lamp panel and a quartz lampshade; the power of the lighting and sterilizing integrated LED lamp bead module is 10-30W, each lamp bead module is composed of 10-60 sterilizing integrated LED lamps, the sterilizing integrated LED lamps are connected in series and connected and then communicated with the chip direct-drive module to be controlled by the driving module to work, the chip direct-drive module is communicated with the microprocessor circuit and is controlled by the microprocessor, the infrared sensor is communicated with the microprocessor circuit, the infrared sensor senses the peripheral temperature and feeds temperature information back to the microprocessor, and the microprocessor automatically switches the working mode of the lighting white-light LED wafer or the deep ultraviolet LED wafer according to the ambient temperature condition.
Microprocessor, driver and the integrative LED lamp pearl of illumination sterilization install on the lamp plate, the lamp plate is installed in the lamp shade, constitutes the integrative LED lamps and lanterns of illumination sterilization.
The lampshade comprises a face mask and a shell, wherein the shell is made of plastics or metal, the bottom of the shell is provided with a wire hole and a mounting hole or a mounting buckle, and the face mask is made of glass.
Compared with the prior art, the invention has the following beneficial effects:
1. the elevator sterilization and disinfection equipment convenient to install and use is provided, has the functions of automatically switching illumination/sterilization working states and sterilizing at regular time, can meet the requirements of unmanned sterilization, manned illumination and regular sterilization, and can sterilize the elevator environment and protect human bodies and devices inside the elevator;
2. the manufacturing and packaging method of the high-integration illumination and sterilization integrated LED lamp bead is provided, the design and manufacturing process of the illumination and sterilization lamp is simplified, and the service life of the lamp bead is greatly prolonged by adopting the quartz glass packaging method.
Drawings
FIG. 1 is a schematic structural view of an illumination and sterilization integrated LED lamp bead and a lamp of the invention;
FIG. 2 is a side cross-sectional view of an illumination and sterilization integrated LED lamp bead of the present invention;
FIG. 3 is a schematic top view of an illumination and sterilization integrated LED lamp bead of the present invention;
FIG. 4 is a schematic bottom structure view of an illumination, sterilization and integration LED lamp bead of the present invention;
FIG. 5 is a schematic diagram of a circuit structure of a lamp with an illumination and sterilization integrated LED lamp bead and a lamp of the invention;
FIG. 6 is a schematic circuit diagram of a chip direct-drive module of a lamp of the illumination and sterilization integrated LED lamp bead and the lamp of the invention;
in the figure, 1, an illumination and sterilization integrated LED lamp bead module, 11, an illumination LED substrate, 12, an ultraviolet LED substrate, 13, a reflecting layer, 14, a white light LED wafer, 15, a deep ultraviolet LED wafer, 16, a glass cover plate, 17, an anode leg, 18, a common cathode leg, 2, a microprocessor, 3, a chip direct-drive module, 4, an infrared sensor, 5, a lamp panel, 6 and a lampshade.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1-6, an illumination and sterilization integrated LED lamp bead module 1 includes: the LED lighting device comprises a lighting LED substrate 11, an ultraviolet LED substrate 12, a reflecting layer 13, a white light LED wafer 14, a deep ultraviolet LED wafer 15, a glass cover plate 16, an anode welding leg 17 and a common cathode welding leg 18;
the illumination LED substrate 11 and the ultraviolet LED substrate 12 are abutted together, and the groove walls of the illumination LED substrate 11 and the ultraviolet LED substrate 12 are coated with a reflecting layer 13;
the white light LED wafer 14 is arranged at the bottom of the groove of the lighting LED substrate 11; the deep ultraviolet LED wafer 15 is arranged at the bottom of the groove of the ultraviolet LED substrate 12;
the glass cover plate 16 is embedded in grooves of the illumination LED substrate 11 and the ultraviolet LED substrate 12, wherein a nickel-chromium metal layer is sputtered on the edge of the glass cover plate 16 on one side of the deep ultraviolet LED substrate 12 to prevent ultraviolet aging organic bonding materials;
the anode welding feet 17 are respectively welded on the anodes of the white light LED wafer 14 and the deep ultraviolet LED wafer 15;
the common negative electrode welding foot 18 is welded on the negative electrodes of the white light LED wafer 14 and the deep ultraviolet LED wafer 15; the LED illuminating lamp is characterized in that the LED illuminating substrate 11 and the LED ultraviolet substrate 12 are made of aluminum substrates with high heat conductivity coefficients, the sizes of the aluminum substrates are 3mm by 3mm, grooves are formed in the LED illuminating substrate 11 and the LED ultraviolet substrate 12, inclined plane walls and supporting tables for supporting the glass cover plates 13 are arranged in the grooves, and organic bonding materials are bonded between the glass cover plates 13 and the groove walls.
Further, the organic bonding material is one of epoxy resin, silica gel and fluororesin.
Furthermore, the organic bonding material is coated between the metal layer on the side wall of the glass cover plate 13 and the substrate supporting table through processes of printing, spot coating and the like, and the coating height of the organic bonding material, the thickness of the glass cover plate and the height of the substrate supporting table are kept consistent.
An illumination and sterilization integrated LED lamp comprises an illumination and sterilization integrated LED lamp bead module 1, a chip direct-drive module 3, an infrared sensor 4, a microprocessor 2, a lamp panel 5 and a lampshade 6; the power of the lighting and sterilizing integrated LED lamp bead module 1 is 10-30W, each lamp bead module is composed of 10-60 sterilizing integrated LED lamps, the sterilizing integrated LED lamps are connected in series and connected and then communicated with the chip direct-drive module 3 to be controlled by the driving module to work, the chip direct-drive module selects and selects a high-performance new product produced by Hejiangyuancheng photoelectricity limited company, the model of the chip is K31, in the embodiment, one sterilizing integrated LED lamp bead module is composed of 30 sterilizing integrated LED lamp strings which are connected in parallel, the voltage of a single sterilizing integrated LED lamp is 12V, the current is 100 and 300mA, 6 LED lamp beads are connected in series and then connected in parallel, and the LED lamp bead module 1 is connected with the driving chip through rectification, filtering and regulation to form a driving loop of the sterilizing integrated LED lamp bead module 1; the chip direct drive module 3 is in circuit communication with the microprocessor 2 and is controlled by the microprocessor, the main chip of the microprocessor 2 adopts an STM32F103RET6 model, the chip module is based on an ARM high-density performance line 32-bit MCU, and is provided with 265-bit and 512-bit flash memories, a USB, a CAN,11 timers, 3 ADCs and 13 communication interfaces, so that the control of the microprocessor 2 on the sterilization integrated LED lamp bead module 1 CAN be met; the infrared sensor 4 is in circuit communication with the microprocessor 2, the infrared sensor selects an intelligent infrared sensor BX612 type sensor produced by Senba sensing science and technology Limited company, so that the technical requirements can be met, the infrared sensor 4 senses the ambient temperature and feeds the temperature information back to the microprocessor 2, and the microprocessor 2 automatically switches the working modes of the white light LED wafer 14 or the deep ultraviolet LED wafer 15 according to the ambient temperature conditions.
The lampshade 6 comprises a face mask and a shell, wherein the shell is made of plastics or metal, the bottom of the shell is provided with a wire hole and a mounting hole or a mounting buckle, and the face mask is made of glass.
Specific embodiment (taking the sterilization of the elevator interior lighting as an example)
The qualified lighting and sterilizing integrated LED lamp is produced according to the technical scheme, the lamp is fixedly installed in an operating elevator, when the elevator is occupied by a person, an elevator door is opened, the lighting and sterilizing integrated LED lamp is electrified, the infrared sensor 4 senses the temperature of the human body and feeds back the temperature signal to the microprocessor 2, the microprocessor 2 senses the existence of the person in the surrounding environment, the microprocessor 2 sends a command for controlling the work of the lighting white-light LED wafer 14 to the chip direct-drive module 3, and the chip direct-drive module 3 receives the command and drives the lighting white-light LED wafer 14 to work to realize the lighting function; after the person leaves the elevator, the infrared sensor 4 cannot sense the temperature of the human body, the microprocessor 2 delays for a period of time, the delay is 5 minutes in the embodiment, if the infrared sensor 2 cannot sense the temperature of the human body, the microprocessor 2 sends a command for controlling the operation of the deep ultraviolet LED wafer 15 to the chip direct drive module 3, and the chip direct drive module 3 receives the command and drives the deep ultraviolet LED wafer 15 to operate to realize the sterilization function; the microprocessor 2 times the sterilization working time, if no person enters the elevator after 1 hour of sterilization, the microprocessor 2 sends a stop command, the illumination and sterilization integrated LED lamp stops all work, and the working steps are repeated until the next time that a person enters the elevator, so that the purposes of illumination, sterilization and high efficiency and energy conservation are achieved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (7)
1. An illumination and sterilization integrated LED lamp bead and a lamp comprise the illumination and sterilization integrated LED lamp bead, a chip direct drive module arranged on a lamp panel, an infrared sensor and a microprocessor; the method is characterized in that:
the utility model provides an integrative LED lamp pearl disinfects throws light on, includes: the LED substrate comprises an illuminating LED substrate, an ultraviolet LED substrate, a reflecting layer, a white light LED wafer, a deep ultraviolet LED wafer, a glass cover plate, an anode welding leg and a common cathode welding leg;
the illumination LED substrate and the ultraviolet LED substrate are close to each other, and reflective layers are coated on the groove walls of the illumination LED substrate and the ultraviolet LED substrate;
the white light LED wafer is arranged at the bottom of the groove of the lighting LED substrate; the deep ultraviolet LED wafer is arranged at the bottom of the groove of the ultraviolet LED substrate;
the glass cover plate is embedded in grooves of the illumination LED substrate and the ultraviolet LED substrate, wherein a nickel-chromium metal layer is sputtered on the edge of the glass cover plate on one side of the deep ultraviolet LED substrate, so that an organic bonding material is prevented from being aged by ultraviolet rays;
the anode welding leg is respectively welded on the anodes of the white light LED wafer and the deep ultraviolet LED wafer;
the common negative electrode welding leg is welded on the negative electrodes of the white light LED wafer and the deep ultraviolet LED wafer; the LED illuminating lamp is characterized in that the illuminating LED substrate and the ultraviolet LED substrate are made of high-thermal-conductivity-coefficient aluminum substrates, the sizes of the high-thermal-conductivity-coefficient aluminum substrates are 3mm x 3mm, the illuminating LED substrate and the ultraviolet LED substrate are both provided with grooves, inclined plane walls and supporting tables for supporting glass cover plates are arranged in the grooves, and organic bonding materials are bonded between the glass cover plates and the groove walls.
2. The illumination and sterilization integrated LED lamp bead and lamp according to claim 1, characterized in that: the edge of the glass cover plate is sputtered with a nickel-chromium metal layer, and the thickness of the nickel-chromium metal layer is 200nm-500 nm.
3. The illumination and sterilization integrated LED lamp bead and lamp according to claim 1, characterized in that: the organic bonding material is one of epoxy resin, silica gel and fluororesin.
4. The illumination and sterilization integrated LED lamp bead and lamp according to claim 1, characterized in that: the organic bonding material is coated between the side wall metal layer of the glass cover plate and the substrate supporting table through processes of printing, spot coating and the like, and the coating height of the organic bonding material, the thickness of the glass cover plate and the height of the substrate supporting table are all kept consistent.
5. The illumination and sterilization integrated LED lamp bead and lamp according to claim 1, characterized in that: an illumination and sterilization integrated LED lamp comprises an illumination and sterilization integrated LED lamp bead module, a chip direct-drive module, an infrared sensor, a microprocessor, a lamp panel and a quartz lampshade; the power of the lighting and sterilizing integrated LED lamp bead module is 10-30W, each lamp bead module is composed of 10-60 sterilizing integrated LED lamps, the sterilizing integrated LED lamps are connected in series and connected and then communicated with the chip direct-drive module to be controlled by the driving module to work, the chip direct-drive module is communicated with the microprocessor circuit and is controlled by the microprocessor, the infrared sensor is communicated with the microprocessor circuit, the infrared sensor senses the peripheral temperature and feeds temperature information back to the microprocessor, and the microprocessor automatically switches the working mode of the lighting white-light LED wafer or the deep ultraviolet LED wafer according to the ambient temperature condition.
6. The illumination and sterilization integrated LED lamp bead and lamp according to claim 1, characterized in that: microprocessor, driver and the integrative LED lamp pearl of illumination sterilization install on the lamp plate, the lamp plate is installed in the lamp shade, constitutes the integrative LED lamps and lanterns of illumination sterilization.
7. The illumination and sterilization integrated LED lamp bead and lamp according to claim 1, characterized in that: the lampshade comprises a face mask and a shell, wherein the shell is made of plastics or metal, the bottom of the shell is provided with a wire hole and a mounting hole or a mounting buckle, and the face mask is made of glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010415898.4A CN111706794A (en) | 2020-05-16 | 2020-05-16 | Illumination integrative LED lamp pearl and lamps and lanterns that disinfect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010415898.4A CN111706794A (en) | 2020-05-16 | 2020-05-16 | Illumination integrative LED lamp pearl and lamps and lanterns that disinfect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111706794A true CN111706794A (en) | 2020-09-25 |
Family
ID=72537175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010415898.4A Withdrawn CN111706794A (en) | 2020-05-16 | 2020-05-16 | Illumination integrative LED lamp pearl and lamps and lanterns that disinfect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111706794A (en) |
-
2020
- 2020-05-16 CN CN202010415898.4A patent/CN111706794A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211399400U (en) | Human body induction type LED disinfection lighting lamp | |
| KR102099202B1 (en) | LED illumination control device and method having illumination and sterilization function in accordance with human body detection function | |
| WO2014044008A1 (en) | Disinfecting and lighting lamp | |
| KR20190021766A (en) | LED illumination control device and method having illumination and sterilization function in accordance with human body detection function | |
| CN203036382U (en) | Indoor multifunctional light-emitting diode (LED) wall lamp | |
| CN111542149A (en) | Intelligent lighting and sterilizing integrated lamp bulb and application method thereof | |
| CN212178580U (en) | Illumination and sterilization integrated LED lamp | |
| CN109237323B (en) | Dull and stereotyped lamp of intelligence degerming formula LED | |
| CN111706794A (en) | Illumination integrative LED lamp pearl and lamps and lanterns that disinfect | |
| CN201232971Y (en) | Light control LED bulb | |
| CN211059883U (en) | Ultraviolet sterilizing lamp for kitchen and bathroom | |
| CN106255269B (en) | A kind of microwave induced light-operated LED illuminating lamp | |
| CN213840570U (en) | Illumination and sterilization LED lamp and LED lamp system | |
| KR102255452B1 (en) | All-in-one smart sensor light fixture with UVLED | |
| CN201897112U (en) | Panel lamp with emergency function | |
| CN201555081U (en) | Biological growth auxiliary lamp utilizing light emitting diode chip to emit light | |
| CN212390123U (en) | LED module and illumination sterilization product | |
| CN212137961U (en) | Intelligent lighting and sterilizing integrated lamp bulb | |
| CN211695153U (en) | Ultraviolet lamp sterilization module and air conditioner | |
| CN213983377U (en) | Illumination and sterilization integrated lamp powered by photovoltaic | |
| WO2014183481A1 (en) | Completely-artificial red-and-blue-light type photosynthetic light-conversion glass plane light source | |
| CN205987478U (en) | Light -operated LED light of microwave response | |
| CN209495151U (en) | A kind of Intelligent antibacterial type LED flat lamp | |
| CN207378667U (en) | A kind of intelligent induction LED annular ceiling lamp | |
| CN205227150U (en) | Emergent ball bubble lamp of LED |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200925 |
|
| WW01 | Invention patent application withdrawn after publication |