CN111867175A - Portable dual-purpose lamp for sterilization and illumination and use method thereof - Google Patents
Portable dual-purpose lamp for sterilization and illumination and use method thereof Download PDFInfo
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- CN111867175A CN111867175A CN202010795258.0A CN202010795258A CN111867175A CN 111867175 A CN111867175 A CN 111867175A CN 202010795258 A CN202010795258 A CN 202010795258A CN 111867175 A CN111867175 A CN 111867175A
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- led lamp
- sterilization
- lamp
- circuit board
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- 238000005286 illumination Methods 0.000 title claims abstract description 104
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 82
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000011324 bead Substances 0.000 claims abstract description 104
- 241000237983 Trochidae Species 0.000 claims abstract description 38
- 230000002070 germicidal effect Effects 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000844 anti-bacterial effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
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- 101150006573 PAN1 gene Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
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- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- 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
- H05B35/00—Electric light sources using a combination of different types of light generation
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
-
- 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]
- H05B45/10—Controlling the intensity of the light
-
- 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
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a portable sterilizing and illuminating dual-purpose lamp, which comprises a bottom shell; the circuit board assembly is positioned in the bottom shell and comprises a printed circuit board, an illuminating LED lamp bead, an ultraviolet LED lamp bead, an illuminating indicator lamp, a sterilization indicator lamp, an automatic mode indicator lamp, a switch adjusting touch point, a switching mode touch point, a pyroelectric infrared sensor, a charging interface, a main switch, a working state indicator lamp and a rechargeable battery; a top shell; also discloses a use method of the portable sterilizing and illuminating dual-purpose lamp, which comprises the following steps: the method comprises three working modes: illumination mode, sterilization mode, automatic mode. According to the portable sterilizing and illuminating dual-purpose lamp and the using method thereof, the functions of illumination and sterilization can be provided.
Description
Technical Field
The invention relates to the technical field of lamps, in particular to a portable sterilizing and illuminating dual-purpose lamp and a using method thereof.
Background
The lamp refers to an appliance capable of lighting, is lighted by a torch in ancient times, and later has candles, oil lamps, electric lamps and the like. The lamps may be classified into incandescent lamps, fluorescent lamps, mercury lamps, sodium lamps, halogen lamps, xenon lamps, microwave ion lamps, LED lamps, and the like according to the type of the light source.
In the related art, a single LED lamp generally provides only a single lighting function, and has very limited functions, and the LED lamp generally used for lighting does not have a sterilization function and cannot meet the increasing market demand. Therefore, improvement is desired.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a portable sterilizing and illuminating dual-purpose lamp and a using method thereof, which can provide the functions of illumination and sterilization.
According to the portable dual-purpose sterilizing and illuminating lamp and the using method thereof in the embodiment of the first aspect of the invention, the portable dual-purpose sterilizing and illuminating lamp comprises the following components:
the bottom shell is used for providing support and is provided with a battery jar, and a plurality of buckles and connecting holes are arranged at the edge of the bottom shell;
the circuit board assembly is positioned in the bottom shell and comprises a printed circuit board, and the printed circuit board is provided with a charging and discharging circuit, an induction circuit, a booster circuit and a control circuit; the upper side of the printed circuit board is connected with a plurality of lighting LED lamp beads and a plurality of ultraviolet LED lamp beads, and the ultraviolet LED lamp beads comprise UVA chips and UVC chips; the printed circuit board is provided with an illumination indicator lamp, a sterilization indicator lamp and an automatic mode indicator lamp beside the illumination LED lamp bead, and the illumination indicator lamp is configured as follows: the LED lamp pearl of illumination is in standby state during the scintillation, and the LED lamp pearl of illumination is in the illumination state when often bright, the bactericidal indicator is configured to: the ultraviolet LED lamp beads are in a standby state during flashing, and are in a sterilization state during normal lighting; the printed circuit board is provided with a switch adjusting touch point and a switching mode touch point beside the lighting indicator lamp, and the switch adjusting touch point is configured as follows: controlling on and off and brightness of an illuminating LED bead, the switching mode touch point being configured to: switching between an illumination mode, a sterilization mode and an automatic mode; the printed circuit board is provided with a pyroelectric infrared sensor beside a switch adjusting touch point, and the pyroelectric infrared sensor is configured to: in an automatic mode, when a person is sensed, the illuminating LED lamp beads are started, the ultraviolet LED lamp beads are closed, when the person is not sensed, the illuminating LED lamp beads are closed, and the ultraviolet LED lamp beads are started; the printed circuit board is provided with a charging interface, a main switch and a working state indicator lamp beside the pyroelectric infrared sensor, and the working state indicator lamp is configured as follows: the battery is low in electricity and flickers when being charged, and the battery indicates work when being always on; the lower side of the printed circuit board is connected with a rechargeable battery positioned in a battery jar;
the top shell is provided with a clamping groove matched with the buckle so as to wrap the circuit board assembly in the top shell and the bottom shell, the top shell is provided with a screw hole at the connecting hole, and the screw hole is in threaded connection with a screw penetrating through the connecting hole so as to fix the top shell on the bottom shell; the top shell is provided with first through holes at positions corresponding to the lighting LED lamp beads and the ultraviolet LED lamp beads, quartz glass is fixed in the first through holes, second through holes are formed at positions corresponding to the lighting indicator lamps, the sterilization indicator lamps and the automatic mode indicator lamps, third through holes are formed at positions corresponding to the pyroelectric infrared sensors, and fourth through holes are formed at positions corresponding to the charging interfaces and the main switch; and a fixing component is arranged between the top shell and the circuit board component.
The portable sterilizing and illuminating dual-purpose lamp and the using method thereof provided by the embodiment of the invention at least have the following beneficial effects:
the bottom shell is used for providing support and is provided with the battery jar, so that the rechargeable battery is convenient to arrange and fix, the occupied space is small, the stress of the bottom shell is uniform, and the stress concentration is not easy to occur; the upper side of the printed circuit board is connected with a plurality of lighting LED lamp beads and a plurality of ultraviolet LED lamp beads, so that the functions of lighting and sterilization are provided in three working modes, the functions are rich, and the market demand can be met;
the ultraviolet LED lamp bead comprises an UVA chip and an UVC chip, so that ultraviolet light with the wavelength of 320-420 nm can be provided for sterilization, the ultraviolet light has strong penetrating power, ultraviolet light with the wavelength of 200-280 nm can be provided for sterilization, and the ultraviolet sterilization function absorbed by an ozone layer is compensated;
when the lighting indicator lamp is in a flashing state, the lighting LED lamp bead is indicated to be in a standby state, when the lighting indicator lamp is normally on, the lighting LED lamp bead is indicated to be in a lighting state, when the sterilization indicator lamp is in a flashing state, the ultraviolet LED lamp bead is indicated to be in a standby state, and when the sterilization indicator lamp is normally on, the ultraviolet LED lamp bead is indicated to be in a sterilization state; the switch is used for adjusting the touch points to control the on-off and brightness of the illuminating LED lamp beads, and the touch points are switched according to the mode once, namely, the touch points are switched to one of the illuminating mode, the sterilizing mode and the automatic mode one by one;
the working mode of the pyroelectric infrared sensor is as follows: in the automatic mode, when a person is sensed, the illuminating LED lamp beads are started, the ultraviolet LED lamp beads are closed, when the person is not sensed, the illuminating LED lamp beads are closed, the ultraviolet LED lamp beads are started, the automatic switching between the illuminating function and the sterilizing function in the automatic mode can be realized, the illuminating function can be provided for a user, the user is prevented from being injured by ultraviolet rays, and the ultraviolet rays are killed after the person leaves;
the indication mode of the working state indicator lamp is as follows: the battery is low in electricity and flickers when being charged, and the battery indicates work when being always on; the top shell is in positioning connection through the matching of the buckle and the clamping groove, and is firmly fixed through the matching of the connecting hole, the screw hole and the screw;
a fixing component is arranged between the top shell and the circuit board component and used for fixing the circuit board component in the top shell; the top shell is provided with a first through hole corresponding to the illuminating LED lamp bead and the ultraviolet LED lamp bead, and the first through hole is fixed with quartz glass, so that visible light generated by the illuminating LED lamp bead and ultraviolet rays generated by the ultraviolet LED can pass through the top shell, and illuminating and sterilizing effects are guaranteed.
According to some embodiments of the invention, the bottom shell is provided with a plurality of circular grooves, and the circular grooves are internally provided with magnets.
According to the embodiments of the invention, at least the following advantages are achieved: on one hand, the invention can be adsorbed on the surface of metal through a magnet, thereby being conveniently arranged at various positions of a wardrobe, a wardrobe and a room; on the other hand, the balance of stress is facilitated.
According to some embodiments of the invention, the bottom shell is flush with a corresponding end of the top shell.
According to the embodiments of the invention, at least the following advantages are achieved: the invention can be vertically placed without additional fixed parts, and is simple and convenient to install.
According to some embodiments of the invention, a plurality of limit blocks for positioning the circuit board assembly are arranged in the bottom shell.
According to the embodiments of the invention, at least the following advantages are achieved: can carry on spacingly to circuit board assembly, prevent that it from rocking in the drain pan.
According to some embodiments of the invention, the switch adjustment touch point and the switch mode touch point are connected with springs abutting against the top case.
According to the embodiments of the invention, at least the following advantages are achieved: the user can conveniently and directly touch the corresponding position of the top shell, and the control of the switch adjusting touch point and the switch mode touch point is realized.
According to some embodiments of the invention, the top case is provided with a touch panel at a corresponding switch adjustment touch point, a switching mode touch point.
According to the embodiments of the invention, at least the following advantages are achieved: the current of a human body can be conducted, and the touch sensitivity is improved; the touch panel may directly adopt a panel structure of a touch switch or other feasible touch structures, and the detailed structure thereof is not described herein.
According to some embodiments of the invention, the printed circuit board has a plurality of limiting grooves formed in an edge thereof, the top case has limiting holes at positions corresponding to the limiting grooves, and the fixing member includes limiting posts passing through the limiting grooves and engaged with the limiting holes.
According to the embodiments of the invention, at least the following advantages are achieved: through the cooperation of spacing groove, spacing hole and spacing post, can realize the location and fix to printed circuit board, the structure is succinct, conveniently installs and removes, maintains and changes.
According to some embodiments of the invention, the limiting column is provided with an expansion structure on one side of the printed circuit board far away from the top shell.
According to the embodiments of the invention, at least the following advantages are achieved: the printed circuit board positioning device is beneficial to completely positioning the printed circuit board and preventing the printed circuit board from shaking, and the expansion structure can be made of materials with certain deformation capacity and can provide a damping and buffering function for the printed circuit board.
According to some embodiments of the invention, the control circuit comprises a timer configured to: under automatic mode, when the pyroelectric infrared sensor does not sense a person, the lighting LED lamp beads are turned off, and the ultraviolet LED lamp beads are started in a delayed mode.
According to the embodiments of the invention, at least the following advantages are achieved: the delayed starting function can provide time for leaving of a user to prevent ultraviolet rays from hurting the user, and can save electricity, save energy and protect environment.
The portable dual-purpose lamp for sterilization and illumination provided by the embodiment of the first aspect of the invention comprises three working modes:
m1: the lighting mode has two working states: standby and illumination, wherein the working state indicator lamp is normally on during standby, the illumination indicator lamp flickers, the sterilization indicator lamp and the automatic mode indicator lamp are turned off, the illumination LED lamp bead and the ultraviolet LED lamp bead are turned off, the touch switch adjusts the touch point to switch to an illumination state, the illumination indicator lamp is normally on during illumination, the illumination LED lamp bead is turned on, the switch adjusts the touch point to adjust the brightness of the illumination LED lamp bead, and the brightness levels are 0%, 25%, 50%, 75% and 100%;
m2: the sterilization mode has two working states: standby and sterilization, wherein the working state indicator lamp is normally on during standby, the sterilization indicator lamp flickers, the illumination indicator lamp and the automatic mode indicator lamp are turned off, the illumination LED lamp bead and the ultraviolet LED lamp bead are turned off, the touch switch can adjust the touch point to switch to a sterilization state, the sterilization indicator lamp is normally on during sterilization, and the ultraviolet LED lamp bead is turned on;
m3: automatic mode, under the automatic mode, operating condition pilot lamp and automatic mode pilot lamp are bright often, and bactericidal indicator and illumination pilot lamp go out, sense when the people when pyroelectric infrared sensor, and illumination LED lamp pearl starts, and ultraviolet LED lamp pearl is closed, and when pyroelectric infrared sensor does not sense the people, illumination LED lamp pearl is closed, and ultraviolet LED lamp pearl starts.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an isometric view of a portable germicidal and illumination lamp according to an embodiment of the invention;
FIG. 2 is a schematic three-dimensional structure diagram of a top case of the portable germicidal and illumination dual-purpose lamp according to the embodiment of the invention;
FIG. 3 is an isometric view of a circuit board assembly of the portable germicidal and illumination dual-purpose lamp according to an embodiment of the invention;
FIG. 4 is an isometric view of a bottom housing of the portable germicidal and illumination dual-purpose lamp according to the embodiment of the invention;
FIG. 5 is a circuit diagram of a portable germicidal and illumination lamp according to an embodiment of the present invention;
FIG. 6 is a schematic control diagram of a portable germicidal and illumination lamp according to an embodiment of the present invention;
FIG. 7 is a circuit diagram of a charging/discharging circuit of the portable germicidal and illumination dual-purpose lamp according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a circuit and control of a pyroelectric infrared sensor in the portable germicidal and illumination dual-purpose lamp according to an embodiment of the present invention;
fig. 9 is a circuit diagram of a switch adjustment touch point and a switch mode touch point in the portable germicidal and illumination dual-purpose lamp according to the embodiment of the invention.
Reference numerals:
1. a bottom case; 11. a battery case; 12. buckling; 13. connecting holes; 14. a circular groove; 15. a limiting block;
2. a circuit board assembly; 201. a printed circuit board; 202. illuminating the LED lamp beads; 203. an ultraviolet LED lamp bead; 204. an illumination indicator light; 205. a sterilization indicator light; 206. an automatic mode indicator light; 207. the switch adjusts the touch point; 208. switching mode touch points; 209. a pyroelectric infrared sensor; 210. a charging interface; 211. a master switch; 212. a working state indicator light; 213. a rechargeable battery;
3. a top shell; 31. a card slot; 32. a screw hole; 33. a first through hole; 34. quartz glass; 35. a fixing assembly; 36. a touch panel.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
According to the portable dual-purpose sterilizing and illuminating lamp and the using method thereof in the embodiment of the first aspect of the invention, the portable dual-purpose sterilizing and illuminating lamp comprises the following components:
the bottom shell comprises a bottom shell 1, wherein the bottom shell 1 is used for providing support and is provided with a battery slot 11, and a plurality of buckles 12 and connecting holes 13 are arranged at the edge of the bottom shell 1;
the circuit board assembly 2 is positioned in the bottom shell 1, the circuit board assembly 2 comprises a printed circuit board 201, and the printed circuit board 201 is provided with a charging and discharging circuit, an induction circuit, a booster circuit and a control circuit; the upper side of the printed circuit board 201 is connected with a plurality of lighting LED lamp beads 202 and a plurality of ultraviolet LED lamp beads 203, and the ultraviolet LED lamp beads 203 comprise UVA chips and UVC chips; the printed circuit board 201 is provided with an illumination indicator lamp 204, a sterilization indicator lamp 205 and an automatic mode indicator lamp 206 beside the illumination LED lamp bead 202, wherein the illumination indicator lamp 204 is configured to: the illumination LED lamp bead 202 is in a standby state when flashing, and the illumination LED lamp bead 202 is in an illumination state when normally on, and the sterilization indicator 205 is configured to: the ultraviolet LED lamp beads 203 are in a standby state during flashing, and the ultraviolet LED lamp beads 203 are in a sterilization state during normal lighting; the printed circuit board 201 is provided with a switch adjusting touch point 207 and a switching mode touch point 208 beside the lighting indicator lamp 204, wherein the switch adjusting touch point 207 is configured to: controlling the on/off and brightness of the illuminating LED bead 202, the switching mode touch point 208 is configured to: switching between an illumination mode, a sterilization mode and an automatic mode; the printed circuit board 201 is provided with a pyroelectric infrared sensor 209 (PIR) beside the switch adjustment touch point 207, the pyroelectric infrared sensor 209 being configured to: in an automatic mode, when a person is sensed, the illumination LED lamp beads 202 are started, the ultraviolet LED lamp beads 203 are closed, and when the person is not sensed, the illumination LED lamp beads 202 are closed, and the ultraviolet LED lamp beads 203 are started; the printed circuit board 201 is provided with a charging interface 210, a main switch 211 and a working state indicator lamp 212 beside the pyroelectric infrared sensor 209, wherein the working state indicator lamp 212 is configured as follows: the battery is low in electricity and flickers when being charged, and the battery indicates work when being always on; a rechargeable battery 213 positioned in the battery jar 11 is connected with the lower side of the printed circuit board 201;
the top shell 3 is provided with a clamping groove 31 matched with the buckle 12 so as to wrap the circuit board assembly 2 in the top shell 3 and the bottom shell 1, the top shell 3 is provided with a screw hole 32 at the connecting hole 13, and the screw hole 32 is in threaded connection with a screw penetrating through the connecting hole 13 so as to fix the top shell 3 on the bottom shell 1; a first through hole 33 is formed in the top shell 3 at the position corresponding to the lighting LED lamp bead 202 and the ultraviolet LED lamp bead 203, quartz glass 34 is fixed to the first through hole 33, a second through hole is formed in the top shell 3 at the position corresponding to the lighting indicator lamp 204, the sterilization indicator lamp 205 and the automatic mode indicator lamp 206, a third through hole is formed in the top shell 3 at the position corresponding to the pyroelectric infrared sensor 209, and a fourth through hole is formed in the top shell 3 at the position corresponding to the charging interface 210 and the main switch 211; a fixing component 35 is arranged between the top shell 3 and the circuit board component 2.
The portable sterilizing and illuminating dual-purpose lamp and the using method thereof provided by the embodiment of the invention at least have the following beneficial effects:
the bottom shell 1 is used for providing support and is provided with the battery groove 11, so that the rechargeable battery 213 is convenient to arrange and fix, the occupied space is small, the stress of the bottom shell 1 is uniform, and the stress concentration is not easy to occur; the upper side of the printed circuit board 201 is connected with a plurality of lighting LED lamp beads 202 and a plurality of ultraviolet LED lamp beads 203, and the functions of lighting and sterilization are provided in three working modes, so that the functions are rich, and the market demand can be met;
the ultraviolet LED lamp beads 203 comprise UVA chips and UVC chips, so that ultraviolet light with the wavelength of 320-420 nm can be provided for sterilization, the ultraviolet light has strong penetrating power, ultraviolet light with the wavelength of 200-280 nm can be provided for sterilization, and the ultraviolet sterilization function absorbed by an ozone layer is compensated;
when the illumination indicator lamp 204 is in a flashing state, the illumination LED lamp bead 202 is in a standby state, when the illumination indicator lamp 204 is normally on, the illumination LED lamp bead 202 is in an illumination state, when the sterilization indicator lamp 205 is in a flashing state, the ultraviolet LED lamp bead 203 is in a standby state, and when the sterilization indicator lamp 205 is normally on, the ultraviolet LED lamp bead 203 is in a sterilization state; the switch adjustment touch point 207 is used for controlling the on/off and brightness of the illumination LED lamp bead 202, and the touch point 208 is touched according to the switching mode once, namely, the illumination mode, the sterilization mode and the automatic mode are alternated one by one;
operation of the pyroelectric infrared sensor 209: in the automatic mode, when a person is sensed, the illumination LED lamp beads 202 are started, the ultraviolet LED lamp beads 203 are closed, when the person is not sensed, the illumination LED lamp beads 202 are closed, the ultraviolet LED lamp beads 203 are started, automatic switching between an illumination function and a sterilization function in the automatic mode can be realized, the user can be prevented from being injured by ultraviolet rays while the illumination function is provided for the user, and the ultraviolet rays are killed after the person leaves;
indication modes of the working state indicator lamp 212 are as follows: the battery is low in electricity and flickers when being charged, and the battery indicates work when being always on; the top shell 3 is positioned and connected through the matching of the buckle 12 and the clamping groove 31, and is firmly fixed through the matching of the connecting hole 13, the screw hole 32 and the screw; the charging interface 210 may adopt USB or other feasible schemes; the main switch 211 can adopt a micro-motion type or other modes, and can be configured with functions such as click, double click, long press and the like;
a fixing component 35 is arranged between the top shell 3 and the circuit board component 2 and used for fixing the circuit board component 2 in the top shell 3; first through-hole 33 has been seted up in top shell 3 corresponding illumination LED lamp pearl 202 and ultraviolet LED lamp pearl 203 department, and first through-hole 33 is fixed with quartz glass 34, can let the visible light that illumination LED lamp pearl 202 produced and the ultraviolet ray that ultraviolet LED produced pass like this, guarantees the illumination and disappears and kill the effect, certainly, also can adopt other materials that can see through visible light and ultraviolet ray.
According to some embodiments of the invention, the bottom shell 1 is provided with a plurality of circular grooves 14, and magnets are arranged in the circular grooves 14.
According to the embodiments of the invention, at least the following advantages are achieved: on one hand, the invention can be adsorbed on the surface of metal through a magnet, thereby being conveniently arranged at various positions of a wardrobe, a wardrobe and a room; on the other hand, the balance of stress is facilitated.
According to some embodiments of the invention, the bottom shell 1 is arranged flush with the corresponding end of the top shell 3.
According to the embodiments of the invention, at least the following advantages are achieved: the invention can be vertically placed, is applied to the positions of a desktop and the like, does not need additional fixed parts and is simple and convenient to mount; of course, a detachable mounting sleeve can be arranged outside the bottom shell 1 and the top shell 3, and the vertical placement can be realized through the mounting sleeve.
According to some embodiments of the present invention, a plurality of stoppers 15 are disposed in the bottom case 1 for positioning the circuit board assembly 2.
According to the embodiments of the invention, at least the following advantages are achieved: can carry on spacingly to circuit board assembly 2, prevent that it from rocking in drain pan 1.
According to some embodiments of the present invention, the switch adjustment touch point 207 and the switching mode touch point 208 are connected with springs abutting against the top case 3.
According to the embodiments of the invention, at least the following advantages are achieved: the user can conveniently touch the corresponding position of the top shell 3 directly, and the control of the switch adjusting touch point 207 and the switch mode touch point 208 is realized.
According to some embodiments of the present invention, the top case 3 is provided with a touch panel 36 at a corresponding switch adjustment touch point 207, switching mode touch point 208.
According to the embodiments of the invention, at least the following advantages are achieved: the current of a human body can be conducted, and the touch sensitivity is improved; the touch panel 36 may directly adopt a panel structure of a touch switch or other feasible touch structures, and the specific structure thereof is not described herein.
According to some embodiments of the present invention, the edge of the printed circuit board 201 is provided with a plurality of limiting grooves, the top case 3 is provided with limiting holes at positions corresponding to the limiting grooves, and the fixing component 35 includes limiting posts passing through the limiting grooves and matching with the limiting holes.
According to the embodiments of the invention, at least the following advantages are achieved: through the cooperation of spacing groove, spacing hole and spacing post, can realize the location and fix printed circuit board 201, the structure is succinct, conveniently installs and removes, maintains and changes.
According to some embodiments of the present invention, the limiting column is provided with an expanding structure on a side of the printed circuit board 201 away from the top case 3.
According to the embodiments of the invention, at least the following advantages are achieved: be favorable to fixing a position printed circuit board 201 completely, prevent that it from rocking, the material that has certain deformability can be adopted to the structure of expanding, can provide shock attenuation buffer function for printed circuit board 201.
According to some embodiments of the invention, the control circuit comprises a timer configured to: in the automatic mode, when the pyroelectric infrared sensor 209 does not sense a person, the illumination LED lamp bead 202 is turned off, and the ultraviolet LED lamp bead 203 is turned on in a delayed manner.
According to the embodiments of the invention, at least the following advantages are achieved: the delayed starting function can provide time for leaving of a user to prevent ultraviolet rays from hurting the user on one hand, and can save electricity, save energy and protect environment on the other hand; the following steps can be further provided: the timing is started when the ultraviolet LED lamp beads 203 are started, and the ultraviolet LED lamp beads 203 are automatically closed after the set time, so that waste or over-sterilization is prevented.
The portable dual-purpose lamp for sterilization and illumination provided by the embodiment of the first aspect of the invention comprises three working modes:
m1: the lighting mode has two working states: standby and illumination, wherein the working state indicator lamp 212 is normally on during standby, the illumination indicator lamp 204 flickers, the sterilization indicator lamp 205 and the automatic mode indicator lamp 206 are turned off, the illumination LED lamp bead 202 and the ultraviolet LED lamp bead 203 are turned off, the touch switch can adjust the touch point 207 to switch to an illumination state at the moment, the illumination indicator lamp 204 is normally on during illumination, the illumination LED lamp bead 202 is started, the switch can adjust the brightness of the illumination LED lamp bead 202 by adjusting the touch point 207, and the brightness levels are 0%, 25%, 50%, 75% and 100%;
m2: the sterilization mode has two working states: standby and sterilization, wherein the working state indicator lamp 212 is normally on during standby, the sterilization indicator lamp 205 flickers, the illumination indicator lamp 204 and the automatic mode indicator lamp 206 are turned off, the illumination LED lamp bead 202 and the ultraviolet LED lamp bead 203 are turned off, the touch switch can adjust the touch point 207 to switch to a sterilization state, the sterilization indicator lamp 205 is normally on during sterilization, and the ultraviolet LED lamp bead 203 is turned on;
m3: in the automatic mode, the working state indicator lamp 212 and the automatic mode indicator lamp 206 are normally on, the sterilization indicator lamp 205 and the illumination indicator lamp 204 are off, when the pyroelectric infrared sensor 209 senses a person, the illumination LED lamp bead 202 is started, the ultraviolet LED lamp bead 203 is closed, when the pyroelectric infrared sensor 209 does not sense a person, the illumination LED lamp bead 202 is closed, and the ultraviolet LED lamp bead 203 is started; when the illuminating LED lamp bead 202 is started, the brightness level recorded last time in the illuminating mode can be automatically synchronized.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A portable dual-purpose lamp for sterilization and illumination is characterized by comprising:
the bottom shell is used for providing support and is provided with a battery jar, and a plurality of buckles and connecting holes are arranged at the edge of the bottom shell;
the circuit board assembly is positioned in the bottom shell and comprises a printed circuit board, and the printed circuit board is provided with a charging and discharging circuit, an induction circuit, a booster circuit and a control circuit; the upper side of the printed circuit board is connected with a plurality of lighting LED lamp beads and a plurality of ultraviolet LED lamp beads, and the ultraviolet LED lamp beads comprise UVA chips and UVC chips; the printed circuit board is provided with an illumination indicator lamp, a sterilization indicator lamp and an automatic mode indicator lamp beside the illumination LED lamp bead, and the illumination indicator lamp is configured as follows: the LED lamp pearl of illumination is in standby state during the scintillation, and the LED lamp pearl of illumination is in the illumination state when often bright, the bactericidal indicator is configured to: the ultraviolet LED lamp beads are in a standby state during flashing, and are in a sterilization state during normal lighting; the printed circuit board is provided with a switch adjusting touch point and a switching mode touch point beside the lighting indicator lamp, and the switch adjusting touch point is configured as follows: controlling on and off and brightness of an illuminating LED bead, the switching mode touch point being configured to: switching between an illumination mode, a sterilization mode and an automatic mode; the printed circuit board is provided with a pyroelectric infrared sensor beside a switch adjusting touch point, and the pyroelectric infrared sensor is configured to: in an automatic mode, when a person is sensed, the illuminating LED lamp beads are started, the ultraviolet LED lamp beads are closed, when the person is not sensed, the illuminating LED lamp beads are closed, and the ultraviolet LED lamp beads are started; the printed circuit board is provided with a charging interface, a main switch and a working state indicator lamp beside the pyroelectric infrared sensor, and the working state indicator lamp is configured as follows: the battery is low in electricity and flickers when being charged, and the battery indicates work when being always on; the lower side of the printed circuit board is connected with a rechargeable battery positioned in a battery jar;
the top shell is provided with a clamping groove matched with the buckle so as to wrap the circuit board assembly in the top shell and the bottom shell, the top shell is provided with a screw hole at the connecting hole, and the screw hole is in threaded connection with a screw penetrating through the connecting hole so as to fix the top shell on the bottom shell; the top shell is provided with first through holes at positions corresponding to the lighting LED lamp beads and the ultraviolet LED lamp beads, quartz glass is fixed in the first through holes, second through holes are formed at positions corresponding to the lighting indicator lamps, the sterilization indicator lamps and the automatic mode indicator lamps, third through holes are formed at positions corresponding to the pyroelectric infrared sensors, and fourth through holes are formed at positions corresponding to the charging interfaces and the main switch; and a fixing component is arranged between the top shell and the circuit board component.
2. The portable sterilizing and illuminating lamp as defined in claim 1, wherein the bottom housing has a plurality of circular grooves, and the circular grooves have magnets therein.
3. The dual-purpose portable germicidal and illumination lamp as claimed in claim 1 wherein the bottom housing is flush with the corresponding end of the top housing.
4. The portable dual-purpose lamp with sterilization and illumination as claimed in claim 1, wherein a plurality of position-limiting blocks for positioning the circuit board assembly are disposed in the bottom case.
5. The dual-purpose portable lamp for sterilization and illumination as recited in claim 1, wherein the switch adjustment touch point and the switch mode touch point are connected with springs abutting against the top case.
6. The dual-purpose portable germicidal and illumination lamp as claimed in claim 5, wherein the top case is provided with a touch panel at a corresponding switch adjustment touch point and a corresponding switch mode touch point.
7. The portable dual-purpose lamp with sterilization and illumination as claimed in claim 1, wherein the printed circuit board has a plurality of limiting grooves formed on the edge thereof, the top case has limiting holes formed at the positions corresponding to the limiting grooves, and the fixing member comprises limiting posts passing through the limiting grooves and engaging with the limiting holes.
8. The portable dual-purpose lamp with sterilization and illumination as claimed in claim 7, wherein the limiting column is provided with an expansion structure at a side of the printed circuit board away from the top case.
9. The dual-purpose portable germicidal and illumination lamp as recited in claim 1, wherein the control circuit comprises a timer configured to: under automatic mode, when the pyroelectric infrared sensor does not sense a person, the lighting LED lamp beads are turned off, and the ultraviolet LED lamp beads are started in a delayed mode.
10. The use method of the portable lamp with sterilization and illumination functions as claimed in any one of claims 1 to 9, characterized by comprising three working modes:
m1: an illumination mode having two operating states: standby and illumination, wherein the working state indicator lamp is normally on during standby, the illumination indicator lamp flickers, the sterilization indicator lamp and the automatic mode indicator lamp are turned off, the illumination LED lamp bead and the ultraviolet LED lamp bead are turned off, the touch switch adjusts the touch point to switch to an illumination state, the illumination indicator lamp is normally on during illumination, the illumination LED lamp bead is turned on, the switch adjusts the touch point to adjust the brightness of the illumination LED lamp bead, and the brightness levels are 0%, 25%, 50%, 75% and 100%;
m2: a sterilization mode having two operating states: standby and sterilization, wherein the working state indicator lamp is normally on during standby, the sterilization indicator lamp flickers, the illumination indicator lamp and the automatic mode indicator lamp are turned off, the illumination LED lamp bead and the ultraviolet LED lamp bead are turned off, the touch switch can adjust the touch point to switch to a sterilization state, the sterilization indicator lamp is normally on during sterilization, and the ultraviolet LED lamp bead is turned on;
m3: the automatic mode, under the automatic mode, operating condition pilot lamp and automatic mode pilot lamp are bright often, and bactericidal indicator and illumination pilot lamp go out, sense when the people when pyroelectric infrared sensor, and illumination LED lamp pearl starts, and ultraviolet LED lamp pearl is closed, and when pyroelectric infrared sensor does not sense the people, illumination LED lamp pearl is closed, and ultraviolet LED lamp pearl starts.
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| CN202010795258.0A CN111867175B (en) | 2020-08-10 | 2020-08-10 | Portable sterilizing and lighting dual-purpose lamp and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010795258.0A CN111867175B (en) | 2020-08-10 | 2020-08-10 | Portable sterilizing and lighting dual-purpose lamp and using method thereof |
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| CN111867175B CN111867175B (en) | 2024-08-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114306671A (en) * | 2022-01-25 | 2022-04-12 | 河南瑞禾医疗器械有限责任公司 | Dual-wavelength ultraviolet disinfection method and dual-wavelength integrated ultraviolet disinfector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396611Y (en) * | 2009-05-19 | 2010-02-03 | 赵党生 | An LED combination lamp with both lighting and sterilization functions |
| CN111351014A (en) * | 2020-04-14 | 2020-06-30 | 深圳益明光电技术有限公司 | Multifunctional germicidal lighting |
| CN212324411U (en) * | 2020-08-10 | 2021-01-08 | 中山市争渡照明科技有限公司 | Portable dual-purpose lamp for sterilization and illumination |
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2020
- 2020-08-10 CN CN202010795258.0A patent/CN111867175B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396611Y (en) * | 2009-05-19 | 2010-02-03 | 赵党生 | An LED combination lamp with both lighting and sterilization functions |
| CN111351014A (en) * | 2020-04-14 | 2020-06-30 | 深圳益明光电技术有限公司 | Multifunctional germicidal lighting |
| CN212324411U (en) * | 2020-08-10 | 2021-01-08 | 中山市争渡照明科技有限公司 | Portable dual-purpose lamp for sterilization and illumination |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114306671A (en) * | 2022-01-25 | 2022-04-12 | 河南瑞禾医疗器械有限责任公司 | Dual-wavelength ultraviolet disinfection method and dual-wavelength integrated ultraviolet disinfector |
| CN114306671B (en) * | 2022-01-25 | 2023-12-01 | 河南瑞禾医疗器械有限责任公司 | Dual-wavelength ultraviolet disinfection method and dual-wavelength integrated ultraviolet disinfector |
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| CN111867175B (en) | 2024-08-16 |
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