CN111330038A - Handheld rapid sterilization instrument and rapid sterilization method - Google Patents
Handheld rapid sterilization instrument and rapid sterilization method Download PDFInfo
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- CN111330038A CN111330038A CN202010298606.3A CN202010298606A CN111330038A CN 111330038 A CN111330038 A CN 111330038A CN 202010298606 A CN202010298606 A CN 202010298606A CN 111330038 A CN111330038 A CN 111330038A
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- hot cathode
- sterilization
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- cathode ultraviolet
- light
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 73
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 241000700605 Viruses Species 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000002147 killing effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000755266 Kathetostoma giganteum Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—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
- A61L2/26—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
- 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
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- 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 discloses a handheld rapid sterilization instrument and a sterilization method thereof, and the handheld rapid sterilization instrument comprises an outer shell main body with a light-transmitting through hole in the front and a sterilization unit arranged in the outer shell main body, and is characterized in that the sterilization unit comprises a battery, a reflecting cover and a plurality of groups of hot cathode ultraviolet UVC lamp tubes, wherein the battery is electrically connected with the hot cathode ultraviolet UVC lamp tubes, the hot cathode ultraviolet UVC lamp tubes are positioned in front of the reflecting cover, the battery is positioned on the back of the reflecting cover, and the outer shell main body is provided with a control switch. The invention has high disinfection efficiency, effectively saves disinfection time, has larger effective disinfection distance range and is safe and reliable to use.
Description
Technical Field
The invention relates to the technical field of disinfection devices, in particular to a handheld rapid sterilization instrument.
Background
Along with the rapid development of economy, the living standard of people is remarkably improved, people pay more and more attention to the problems of physical health and environmental sanitation, ultraviolet sterilization is a common sterilization mode at present, and ultraviolet rays can destroy the molecular structure of DNA or RNA in bacterial viruses to achieve the effect of sterilization and disinfection, so that the ultraviolet sterilization is widely applied to areas such as operating rooms, sterile workshops and the like, and articles for daily use such as tableware, clothes and the like. Although those skilled in the art have developed some sterilization apparatuses for satisfying personal sterilization requirements, for example, the application No. 2019111381743, patent publication No. CN 110694089a, entitled hand-held UV sterilization apparatus, the UV sterilization apparatus includes a main body housing and a UV sterilization unit disposed on the main body housing, wherein a lower housing cavity of the main body housing is further provided with a ball assembly; the ball assembly is provided with a plurality of partially exposed balls which form a rolling moving structure and a supporting surface; the UV sterilization unit is arranged in the main body shell and arranged around the ball assembly, the light emitting surface of the UV sterilization unit faces downwards and can be directly emitted to an object to be sterilized, and the main body shell is further provided with a handheld part. The UV sterilization device is a handheld sterilization device, the lower bottom surface of the handheld sterilization device is provided with the ball assembly, the long handle is held by hands, the UV sterilization device is pushed to move through the long handle, the balls are attached to an article to move, light emitted by the UV LED lamp is disinfected along the surface of the article due to the rolling of the balls, the UV LED lamp is at a certain distance from the surface of the article, and light is better irradiated on the surface of the article through the light reflecting surface. Above-mentioned patent application structure is complicated, rolls through the ball and is not suitable for uneven surface disinfection, and because the UV wavelength is short, the ball actually plays and shelters from the UV effect, and the effected effect adopts LED ultraviolet lamp's power less simultaneously, adopts high-power LED cost fairly high, therefore LED ultraviolet lamp that the power is little disinfects disinfection efficiency lower, needs long-time disinfection, otherwise can't reach better bactericidal effect.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a handheld rapid sterilizer which is high in sterilization efficiency, simple in structure, safe and reliable to use, and effectively saves sterilization time.
Another object of the present invention is to provide a rapid sterilization method capable of achieving a close-range killing effect.
The invention adopts the following technical scheme to realize the purpose:
the utility model provides a hand-held type rapid sterilization appearance, is in including the shell main part of preceding zone light-transmitting surface and setting the inside sterilizing unit of shell main part, its characterized in that, sterilizing unit includes battery, reflector and a plurality of hot cathode ultraviolet UVC fluorescent tube of group, wherein the battery with hot cathode ultraviolet UVC fluorescent tube electric connection, hot cathode ultraviolet UVC fluorescent tube is located the preceding of reflector, the battery is located the back of reflector, be provided with control switch in the shell main part.
As a further explanation of the above scheme, the battery is divided into two parts, which are respectively disposed on two sides of the hot cathode ultraviolet UVC lamp tube, and the reflector covers the front end of the battery to form a blocking portion, and the blocking portion is bent downward to cover the rear end of the hot cathode ultraviolet UVC lamp tube to form a reflecting portion.
Further, the shell main body comprises a front cover and a rear cover spliced with the front cover, wherein the plurality of light-transmitting through holes are arranged on the front cover in an array mode and are positioned in front of the hot cathode ultraviolet UVC lamp tube.
Further, the light-transmitting through holes are connected into a regular hexagon through ribs.
Furthermore, the edges of two sides of the front cover are provided with concave grooves, the edges of two sides of the rear cover are provided with convex edges, and the grooves and the convex edges are combined to form a handheld part.
Furthermore, the control switch comprises a back switch arranged in the opening of the rear cover and a side switch arranged on the square hole of the groove, the back switch and the side switch are combined to form a protection switch group, and the hot cathode ultraviolet UVC lamp tube is turned on by pressing the two switches.
Furthermore, a light barrier is arranged at the joint of the front cover and the rear cover.
Further, the battery is a rechargeable battery, a hot cathode ultraviolet UVC lamp driving circuit and a charging and reverse charging circuit are arranged on the lower portion of the shell body, and the connecting circuit is electrically connected with the rechargeable battery and the hot cathode ultraviolet UVC lamp.
Further, a USB interface is arranged at the bottom of the shell main body and electrically connected with the connecting circuit.
The sterilization method of the invention comprises the following steps: the method adopts a hot cathode ultraviolet UVC lamp with power more than 4W as a sterilization light source, starts a sterilization instrument within a distance of 1-2cm from the surface of a sterilization object, and rapidly scans the surface of the sterilization object within a time range of 1 second interval for sterilization.
The invention adopts the technical proposal to achieve the following beneficial effects:
1. the method adopts the hot cathode ultraviolet UVC lamp tube as a sterilization unit, and the effective light efficiency of the cold cathode ultraviolet with the same wattage is only half of that of the hot cathode ultraviolet, so that the effective sterilization efficiency is greatly improved, and the ultraviolet sterilization lamp can kill the ultraviolet lamps within 1cm distance and 77cm distance in 0.43 second2The disinfection time is effectively saved by 99.9 percent of viruses under the condition of area.
2. The reflector is bent into the blocking part and the reflecting part to separate the rechargeable battery from the ultraviolet lamp tube, so that on one hand, the reflector is used for reflecting ultraviolet rays to a light transmitting surface as much as possible to improve the utilization rate of the ultraviolet rays, on the other hand, the rechargeable battery is separated from the ultraviolet lamp tube to prevent the ultraviolet irradiation from accelerating the aging of the battery and prolong the service life; so simultaneously, set up the battery in ultraviolet tube both sides, can effectively prevent ultraviolet ray from leaking the printing opacity from the lateral part through the cooperation of stop part and reflection of light portion.
3. The switch setting of double insurance and instant finger-off is realized by setting the safety switch group, thereby preventing users or other people from being accidentally injured and preventing children from being accidentally touched and injured; the rechargeable standard battery is adopted for power supply, wiring is not needed, replacement or repeated use is facilitated, and the rechargeable standard battery is safer and more reliable.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is an exploded view of the present invention.
Fig. 4 is an enlarged view of detail a of fig. 3.
Description of reference numerals: 1. the solar cell module comprises a shell body, 1-1 parts, a front cover, 1-2 parts, a rear cover, 1-3 parts, a handheld part, 1-3-1 parts, a groove, 1-3-2 parts, a convex edge, 2 parts, a battery, 3 parts, a reflector, 3-1 parts, a blocking part, 3-2 parts, a reflecting part, 4 parts, a hot cathode Ultraviolet (UVC) lamp tube, 5 parts, a back switch, 6 parts, a side switch, 7 parts, a light barrier, 8 parts and a connecting circuit.
Detailed Description
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the feature, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present invention, unless otherwise specified and limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The technical solution is described in detail with reference to specific embodiments below.
As shown in fig. 1-4, the present invention is a hand-held rapid sterilizer, including a housing body 1 with a light-transmitting surface on the front surface and a sterilization unit disposed inside the housing body, where the sterilization unit includes a battery 2, a reflector 3 and a plurality of sets of hot cathode ultraviolet UVC lamp tubes 4, where the battery 2 is electrically connected to the hot cathode ultraviolet UVC lamp tubes 4, the hot cathode ultraviolet UVC lamp tubes 4 are located in front of the reflector 3, the battery 2 is located on the back of the reflector 3, and a control switch is disposed on the housing body 1; the battery 2 is divided into two parts which are respectively arranged at two sides of a hot cathode ultraviolet UVC lamp tube 4, the reflecting cover 3 covers the front end of the battery to form a blocking part 3-1, the blocking part 3-1 is bent downwards to cover the rear end of the hot cathode ultraviolet UVC lamp tube 4 to form a reflecting part 3-2, on one hand, the reflecting cover is utilized to reflect ultraviolet rays to a light transmitting surface as far as possible, the light transmitting surface is a light transmitting through hole in the embodiment, the utilization rate of the ultraviolet rays is improved, on the other hand, the rechargeable battery is separated from the ultraviolet lamp tube, the ultraviolet irradiation is prevented from accelerating the aging of the battery, and the; the plane of the blocking part 3-1 is higher than that of the hot cathode ultraviolet UVC lamp tube, so that ultraviolet rays can be effectively prevented from leaking from the side part and being transmitted, and on the other hand, corners of the blocking part 3-1 are in arc transition, and the arc transition direction can enable the ultraviolet rays to be reflected to a light transmission surface and can better condense the light.
Further, the housing body 1 comprises a front cover 1-1 and a rear cover 1-2 spliced with the front cover, wherein a plurality of light-transmitting through holes are arranged in the front cover in an array manner and positioned in front of the hot cathode ultraviolet UVC lamp tube 4; the light-transmitting through holes are connected into a regular hexagon by ribs; the light-transmitting surface of the embodiment can also adopt light-transmitting quartz glass; the edge of two sides of the front cover 1-1 is provided with an inward concave groove 1-3-1, the edge of two sides of the rear cover is provided with a convex edge 1-3-2, and the groove and the convex edge are combined to form a handheld part 1-3; preferably, the groove is internally provided with an anti-slip strip, so that the friction coefficient of the handheld part is improved, and the sterilization instrument is prevented from falling off from the hand of a user in the sterilization process.
Further, the control switch comprises a back switch 5 arranged in an opening of the rear cover 1-2 and a side switch 6 arranged on a square hole of the groove 1-3-1, the back switch 5 and the side switch 6 are combined to form a protection switch group, and the hot cathode ultraviolet UVC lamp tube is turned on by pressing the two switches simultaneously, so that the switch setting of double insurance and finger separation and instant extinguishing is realized, users or other people are prevented from being accidentally injured, and the electric quantity is prevented from being consumed by the accidental touch of children; the light barrier 7 is arranged at the joint of the front cover 1-1 and the rear cover 1-2, so that ultraviolet rays are prevented from leaking from the joint and injuring people.
Further, the battery 2 is a rechargeable battery, the lower part of the housing main body is provided with a connecting circuit 8 which comprises a hot cathode ultraviolet UVC lamp driving circuit and a charging and reverse charging circuit, and the connecting circuit 8 is electrically connected with the rechargeable battery and the hot cathode ultraviolet UVC lamp; the bottom of the shell main body is provided with a USB interface which is electrically connected with the connecting circuit 8, a user can selectively replace a lithium battery or charge the battery to realize power supply of the sterilization instrument, wiring is not needed, and the sterilization instrument is easy to carry.
The size of the sterilization instrument is preferably 185 × 80 × mm, the width of the machine body is just held by one hand in consideration of ergonomics, the finger is prevented from being irradiated by ultraviolet rays due to the fact that the finger is stretched out unintentionally, the sterilization instrument is easy to carry and operate, the angle can be adjusted flexibly through the hand, and more sterilization dead corners can be cleared and killed2The total power of the sterilization instrument is 18W, and the UVC light intensity of the sterilization instrumentThe theoretical calculation values are: the irradiation intensity (1cm distance) of 254nm is not less than 67200 μ W/cm2The power supply mode is a replaceable lithium battery, the number of applicable lithium batteries is 2 standard 18650 flat-head lithium batteries, the capacity range of a single lithium battery is more than 1200mAh-3000mAh, and the ultraviolet coverage area is 7cm × 11 cm.
Theoretically, in order to achieve the purpose of killing viruses or bacteria in seconds, the energy of UV is 50mj (millijoule), and note that 1 Joule (J) is 1 Newton-meter and 1 watt (W) second (S), a 14W hot cathode ultraviolet lamp is arranged in the ultraviolet sterilizer, an efficient reflector is added, namely ultraviolet energy equivalent to 14 × 1.6 to 22W is combined with an ultraviolet coverage area, namely 14 × 1.6 × 0.4.4/77 × 1000 to 116mj, and the ultraviolet sterilizer can generate the ultraviolet energy of 116mj under the conditions through the theoretical calculation, so that the sterilizer can kill 99.9% of viruses under the conditions of a distance of 1-2cm and an area of 77cm2 or kill 99.9% of viruses under the conditions of a distance of 1cm and an area of 77cm2 within 0.43 seconds, and greatly saves the sterilization time.
Compared with the prior art, the cold cathode with the same wattage only has half of the effective light efficiency of the hot cathode ultraviolet, so the sterilization efficiency of the invention is far higher than that of a similar sterilization rod, 99.9 percent of bacteria can be sterilized in a short distance in the prior art, at least more than 5 seconds are needed, the effective sterilization distance scope of the invention is larger, a hot cathode ultraviolet UVC lamp with the power larger than 14W is adopted as a sterilization light source, the sterilization instrument can be started within 1-2cm of the surface of a sterilization object to be powerfully sterilized, and the surface of the sterilization object is rapidly scanned within the time interval of 1 second for sterilization; in the embodiment, the distance of 1cm can be killed within 0.43 second, and 77cm2The real second killing is realized by 99.9 percent of viruses under the condition of area, and a 22W hot cathode ultraviolet UVC lamp is adopted in the embodiment.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (10)
1. The utility model provides a hand-held type rapid sterilization appearance, is in including the shell main part of preceding zone light-transmitting surface and setting the inside sterilizing unit of shell main part, its characterized in that, sterilizing unit includes battery, reflector and a plurality of hot cathode ultraviolet UVC fluorescent tube of group, wherein the battery with hot cathode ultraviolet UVC fluorescent tube electric connection, hot cathode ultraviolet UVC fluorescent tube is located the preceding of reflector, the battery is located the back of reflector, be provided with control switch in the shell main part.
2. The hand-held rapid sterilizer of claim 1, wherein the battery is divided into two parts, which are respectively disposed on two sides of the hot cathode ultraviolet UVC lamp tube, and the reflector covers the front end of the battery to form a blocking portion, and the blocking portion is bent downward to cover the rear end of the hot cathode ultraviolet UVC lamp tube to form a reflecting portion.
3. The hand-held rapid sterilizer of claim 1, wherein the plane of said blocking portion is higher than the plane of said hot cathode ultraviolet UVC lamp tube, and the corners of said blocking portion are all rounded.
4. The hand-held rapid sterilizer of claim 1, wherein the housing body comprises a front cover and a rear cover spliced with the front cover, and the light-transmitting surface is positioned on the front cover, wherein the light-transmitting surface is formed by arranging a plurality of light-transmitting through holes in the front cover in an array manner and is positioned in front of the hot cathode Ultraviolet (UVC) lamp tube, and the light-transmitting through holes are connected into a regular hexagon by ribs; or the light-transmitting surface is light-transmitting quartz glass.
5. The hand-held rapid sterilizer of claim 4, wherein two side edges of the front cover are provided with concave grooves, two side edges of the back cover are provided with convex edges, and the grooves and the convex edges are combined to form a hand-held part.
6. The hand-held rapid sterilizer of claim 5, wherein the control switch comprises a back switch installed in the opening of the rear cover and a side switch installed in the square hole of the groove, the back switch and the side switch form a protection switch group in combination, and the hot cathode ultraviolet UVC lamp tube is turned on by pressing the two switches.
7. The hand-held rapid sterilizer of claim 4, wherein a light barrier is disposed at the joint of the front cover and the rear cover.
8. The hand-held rapid sterilizer of claim 1, wherein the battery is a rechargeable battery, the lower part of the housing body is provided with a hot cathode ultraviolet UVC lamp driving circuit, a charging and reverse charging circuit, and the connecting circuit is electrically connected with the rechargeable battery and the hot cathode ultraviolet UVC lamp; and a USB interface is arranged at the bottom of the shell main body and electrically connected with the connecting circuit.
9. A rapid sterilization method using the hand-held rapid sterilizer of any one of claims 1 to 8, which is characterized in that a hot cathode Ultraviolet (UVC) lamp with power of more than 4W is used as a sterilization light source, the sterilizer is started within a distance of 1-2cm from the surface of the sterilization object, and the sterilization is performed by rapidly scanning the surface of the sterilization object within a time interval of 1 second.
10. The rapid sterilization method according to claim 9, wherein the power of the hot cathode ultraviolet UVC lamp is 22W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010298606.3A CN111330038A (en) | 2020-04-16 | 2020-04-16 | Handheld rapid sterilization instrument and rapid sterilization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010298606.3A CN111330038A (en) | 2020-04-16 | 2020-04-16 | Handheld rapid sterilization instrument and rapid sterilization method |
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| Publication Number | Publication Date |
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| CN111330038A true CN111330038A (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010298606.3A Pending CN111330038A (en) | 2020-04-16 | 2020-04-16 | Handheld rapid sterilization instrument and rapid sterilization method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010830A (en) * | 2021-11-22 | 2022-02-08 | 珠海格力电器股份有限公司 | Disinfection control method and device and ultraviolet lamp |
| WO2022267924A1 (en) * | 2021-06-25 | 2022-12-29 | 北京中科长剑环境治理技术有限责任公司 | Highly-adaptive pulse ultraviolet disinfection system |
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| KR200254353Y1 (en) * | 2001-08-20 | 2001-11-24 | 문영식 | The sterilizaion by ultra-violet ray |
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| JP3129855U (en) * | 2006-12-15 | 2007-03-08 | 得利誠健康生活科技股▲ふん▼有限公司 | Portable UV germicidal lamp with safety switch |
| CN201481833U (en) * | 2009-10-21 | 2010-05-26 | 商莲辉 | Hand-held ultraviolet sterilizer |
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| CN212756504U (en) * | 2020-04-16 | 2021-03-23 | 佛山市铂利欧照明有限公司 | Handheld rapid sterilization instrument |
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2020
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| KR200254353Y1 (en) * | 2001-08-20 | 2001-11-24 | 문영식 | The sterilizaion by ultra-violet ray |
| CN2699885Y (en) * | 2003-09-26 | 2005-05-18 | 上海东升电子（集团）股份有限公司 | Portable charge type disinfecting and sterilizing light fittings |
| JP3129855U (en) * | 2006-12-15 | 2007-03-08 | 得利誠健康生活科技股▲ふん▼有限公司 | Portable UV germicidal lamp with safety switch |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022267924A1 (en) * | 2021-06-25 | 2022-12-29 | 北京中科长剑环境治理技术有限责任公司 | Highly-adaptive pulse ultraviolet disinfection system |
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| CN114010830B (en) * | 2021-11-22 | 2022-08-26 | 珠海格力电器股份有限公司 | Disinfection control method and device and ultraviolet lamp |
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