CN108810221A - A kind of disinfection by ultraviolet light charging clamshell phone shell and its monitoring method - Google Patents
A kind of disinfection by ultraviolet light charging clamshell phone shell and its monitoring method Download PDFInfo
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- CN108810221A CN108810221A CN201810648954.1A CN201810648954A CN108810221A CN 108810221 A CN108810221 A CN 108810221A CN 201810648954 A CN201810648954 A CN 201810648954A CN 108810221 A CN108810221 A CN 108810221A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 238000012806 monitoring device Methods 0.000 claims abstract description 67
- 238000003860 storage Methods 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000007405 data analysis Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 49
- 241000894006 Bacteria Species 0.000 claims description 43
- 238000009826 distribution Methods 0.000 claims description 25
- 238000012545 processing Methods 0.000 claims description 18
- 230000001954 sterilising effect Effects 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 description 9
- 238000004891 communication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 241000588724 Escherichia coli Species 0.000 description 3
- 241000191940 Staphylococcus Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 241000194017 Streptococcus Species 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 241000589291 Acinetobacter Species 0.000 description 1
- 241000186429 Propionibacterium Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
- A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/17—Hygienic or sanitary devices on telephone equipment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention discloses a kind of disinfection by ultraviolet light charging clamshell phone shell and its monitoring method, the disinfection by ultraviolet light charging clamshell phone shell includes renovating sheath, the sheath of renovating is two faces, the inside in one of face is equipped with apparatus for ultraviolet disinfection, quartz glass cover, monitoring device successively from the inside to surface, the inside in another face is equipped with mobile phone valve jacket, charging electrical storage device, control chip, and two faces can mutually overturn fastening;The apparatus for ultraviolet disinfection is for carrying out disinfection to mobile phone screen, the monitoring device is for scanning mobile phone screen comprehensively, image after scanning is transferred to mobile phone and carries out big data analysis, after obtaining the use habit of user, the suggestion that is rationalized to the operating habit of user.Functionality and portability all highers of whole mobile phone shell;The mode that program controls is taken rationally to control the function in mobile phone shell, the function realization of whole device is also more intelligent, reduces manual operation.
Description
Technical Field
The invention belongs to the field of mobile phone accessories, and particularly relates to an ultraviolet disinfection charging flip mobile phone shell and a monitoring method thereof.
Background
The touch screen mobile phone is one of necessary articles in daily life of people, the touch screen mobile phone brings convenience to daily life of people and also brings some sanitary problems, scientific research shows that the screen of the touch screen mobile phone is contacted with the outside to pollute bacteria, the bacteria can be bred by long-term sliding of the finger of a person on the screen, the health of the person is harmed, however, most of people do not have the habit of regularly cleaning the screen of the mobile phone, the existing mobile phone shell only can play a role in protecting the mobile phone, the function of cleaning the screen of the mobile phone is omitted, and at this time, a new product for cleaning the screen of the mobile phone is needed to be achieved in a simple mode.
CN201520839317.4 discloses a novel screen sterilization mobile phone shell, which comprises a bottom shell and a flip cover, wherein a battery is arranged in the bottom shell, an ultraviolet generating device is arranged on the flip cover, the ultraviolet generating device comprises a light guide plate, a sensor, an ultraviolet lamp and a single chip microcomputer, and power is transmitted and supplied between the ultraviolet generating device and the battery through wires; after installing the cell-phone shell on the cell-phone, the singlechip is according to the program control cell-phone shell work of compiling in advance, when closing flip, sensor and cell-phone screen contact, ultraviolet lamp shines, and whole cell-phone screen is covered by the conduction of light guide plate to ultraviolet light, the work of beginning to disinfect, and ultraviolet lamp's operating time is by program control, surpasss the limit time, can automatic shutdown work, when opening flip, sensor and cell-phone screen separation, and ultraviolet lamp extinguishes, stop work immediately. The utility model discloses a device is to the disinfection work of disinfecting of cell-phone screen, begins after cell-phone flip is closed, and the intelligent degree of device is lower, and can not humanized the cycle that sets up its work.
Therefore, there is a need to develop a multifunctional mobile phone case that can analyze and suggest the usage habits of the mobile phone user while ensuring sterilization.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an ultraviolet disinfection charging flip mobile phone shell which can realize the functions of automatically disinfecting and charging a mobile phone screen and can also monitor the bacterial type, the bacterial distribution density and the like on the mobile phone screen.
The invention also provides a monitoring method of the ultraviolet disinfection charging flip mobile phone shell, which regularly carries out all-around monitoring and disinfection on the mobile phone by controlling the working cycles of the ultraviolet disinfection device and the monitoring device through a system, carries out real-time analysis on the monitored data, analyzes and summarizes the use habits of operators, and finally provides a reasonable improvement suggestion.
In order to achieve the purpose, the invention adopts the technical scheme that:
an ultraviolet disinfection charging flip mobile phone shell comprises a flip sheath, wherein the flip sheath is two surfaces, an ultraviolet disinfection device, a quartz glass cover and a monitoring device are sequentially arranged on the inner side of one surface from inside to outside, a mobile phone shell sleeve, a charging power storage device and a control chip are arranged on the inner side of the other surface, and the two surfaces can be mutually turned and buckled to form a closed space; ultraviolet lamps are uniformly distributed in the ultraviolet disinfection device and are fixed on the shell of the flip cover sheath; the quartz glass cover is tightly attached to the inner side of the flip cover sheath to prevent ultraviolet rays from leaking; the monitoring device comprises a sliding mechanism and an electronic digital microscope, and the sliding mechanism is used for driving the electronic digital microscope to slide; the mobile phone shell is bonded with the flip cover sheath and used for accommodating a mobile phone, a charging plug corresponding to the position of a charging port in the smart phone is arranged on one end side of a base of the mobile phone shell, and one end of the charging plug is electrically connected with the charging and power storage device; the control chip is integrated with and collects APP, Bluetooth and control programs; the control chip is connected with the monitoring device and the charging and power storage device through data lines, and the charging and power storage device is electrically connected with the ultraviolet disinfection device, the monitoring device and the control chip.
The ultraviolet emission wavelength is 100-275 nm, and ultraviolet rays with the ultraviolet wavelength of 200-275 nm and the band playing a role in disinfection are obtained by cutting off quartz glass arranged outside the ultraviolet disinfection device. More preferably, the ultraviolet light with the wavelength of 253.7nm has the best sterilization effect, and the sterilization time is optimally 20 minutes. The flip cover sheath and the mobile phone shell are made of materials which are not transparent to ultraviolet rays, such as plastics, leather products, silica gel and the like; two surfaces of the flip-cover sheath are buckled in a flip way to form a closed space, so that ultraviolet rays are prevented from leaking into air in the disinfection process of the ultraviolet disinfection device, and the disinfection working efficiency is reduced; but also can avoid ultraviolet leakage and cause discomfort when the human body is contacted for a long time. The ultraviolet lamps are single LED ultraviolet lamps, or lamp strips or lamp belts formed by the single ultraviolet lamps. The ultraviolet lamps in the ultraviolet disinfection device are arranged in a square or rectangle, namely, two adjacent rows or two adjacent columns of the ultraviolet lampsThe outer lamps are distributed correspondingly in space; the ultraviolet lamps in the ultraviolet disinfection device are arranged into a parallelogram, namely the ultraviolet lamps in two adjacent rows or two adjacent columns are distributed in a staggered way in space; the ultraviolet intensity is not lower than 70 μ W/cm during the operation of the ultraviolet lamp2. The ultraviolet lamp is bonded on the inner side of the flip cover sheath.
The mobile phone shell is bonded with the flip cover sheath and is used for accommodating a mobile phone; the charging and power storage device is arranged in the flip cover sheath at the bottom of the mobile phone shell. The sliding mechanism is used for driving the electronic digital microscope to slide transversely and longitudinally in the flip cover sheath, so that the electronic digital microscope can traverse all places of a mobile phone screen to achieve the optimal disinfection effect.
Preferably, the first signal lamp and the second signal lamp are respectively arranged on the outer sides of the shell on the two sides of the flip cover sheath; the first signal lamp is electrically connected with the charging and power storage device, and the second signal lamp is electrically connected with the ultraviolet disinfection device. When the charging power storage device charges the mobile phone, the first signal lamp is bright red; after charging is finished, the first signal lamp is bright orange; when the storage capacity in the charging and power storage device is insufficient, the first signal lamp is red and continuously flickers. When the ultraviolet disinfection device works, the second signal lamp is red, and after disinfection is finished, the second signal lamp is green.
Preferably, the charging and power storage device includes a storage battery, a first switch and a second switch, the first switch is disposed on a power supply loop of the ultraviolet disinfection device, the second switch is disposed on a power supply loop of the monitoring device, and the first switch and the second switch are respectively used for controlling the operating states of the ultraviolet disinfection device and the monitoring device. Receiving modules corresponding to the control chips are arranged in the first switch and the second switch; when the signal sent by the control chip is received by the receiving module, the level output end of the receiving end drives the relay to control the on-off of the switching device according to the signal output by the sending end.
Preferably, the sliding mechanism comprises a first sliding mechanism and a second sliding mechanism; the first sliding mechanism comprises a pair of first guide rails and a pair of first sliding blocks, two ends of the two first guide rails are fixed on the flip cover, and the two first sliding blocks respectively slide along the two first guide rails longitudinally; the second sliding mechanism is arranged between the two first sliding blocks and comprises a second guide rail and a second sliding block, the second sliding block transversely slides along the second guide rail, and the bottom of the second sliding block is provided with the electronic digital microscope. The first sliding mechanism, the second sliding mechanism and the electronic digital microscope are all connected with the control chip, the control chip controls the first sliding mechanism and the second sliding mechanism to slide in the flip sheath, and the electronic digital microscope can traverse the surface of a mobile phone screen under the sliding action of the sliding mechanisms, so that the comprehensive scanning of the mobile phone screen is realized.
Preferably, a data line socket is arranged outside the shell of the flip cover sheath, the data line socket is connected with the intelligent terminal through a data line, and the control program is modified. The data line socket is positioned outside the flip sheath where the control chip is positioned.
Collect integrated a wireless communication module in the APP, wireless communication module and cell-phone realize the mutual transmission of data.
A monitoring method of an ultraviolet ray disinfection charging flip phone shell comprises the following steps:
s1, inserting a mobile phone into the charging plug, and starting charging the mobile phone by the charging and power storage device; meanwhile, the charging and power storage device also starts to supply power to the control chip, and the collecting APP and the Bluetooth integrated on the control chip are turned on;
s2, opening a Bluetooth function of the mobile phone to realize interconnection of the Bluetooth and the mobile phone;
s3, covering the flip cover, generating an electric signal after two surfaces of the flip cover are contacted, transmitting the electric signal to the control chip, controlling the sliding mechanism to slide in the flip cover by the control program, and traversing the mobile phone screen by the electronic digital microscope under the driving action of the sliding mechanism to perform comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
s4, after the monitoring device finishes scanning, the control program controls the ultraviolet disinfection device to be started, and the ultraviolet lamp emits ultraviolet light with certain intensity to disinfect a mobile phone screen;
s5, after the disinfection is finished, the control program controls the sliding mechanism to slide in the flip cover sheath, and the electronic digital microscope is driven by the sliding mechanism to traverse the mobile phone screen for comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
s6, the image information scanned by the monitoring device before and after the APP is disinfected is collected, and the data is transmitted to a mobile phone through the Bluetooth to be analyzed and processed; by analyzing the region, density and variety of bacteria distribution on the screen of the mobile phone and processing big data, the using habit of a user is estimated, and a rationalization suggestion is given.
In the step S3, the flip cover sheath is covered, the flip cover sheath is provided with a connecting male head and a connecting female head, after two surfaces of the flip cover sheath are covered and contacted, the connecting male head and the connecting female head are connected together and generate an electrical signal, and the electrical signal is transmitted to the control chip; and after monitoring the electric signal, the control chip performs scanning of the monitoring device and disinfection operation of the ultraviolet disinfection device according to a preset program in the control program. The flip sheath is opened the back, connects public head and connects the disconnection of female head, ultraviolet ray disinfection device can not started, has ensured that cell-phone shell is under the open mode, ultraviolet ray disinfection device can not disinfect the work to human safety has been ensured.
In the step S4, the control program presets the disinfection time of the ultraviolet disinfection device, and when the set working time is reached, the disinfection is completed, and the second signal lamp is green.
Preferably, in step S6, the analyzing and processing of the data specifically includes the following steps:
s601, judging the disinfection efficiency through comparison of image information scanned by the monitoring device before and after disinfection;
s602, judging the type of bacteria according to image information scanned by the monitoring device before disinfection;
s603, judging the distribution area of bacteria by comparing the image information scanned by the monitoring device before and after disinfection;
and S604, summarizing what bacteria a user can contact, whether to wash hands or not, what environmental atmosphere the mobile phone is often in, and what bacteria the user' S hand frequently contacts in the process of using the mobile phone according to the analysis results in S601-S604, thereby giving reasonable suggestions to the user, and suggesting the frequency of washing hands and the habit of placing the mobile phone.
The data processing process is to transmit the monitoring image information received in the mobile phone to the cloud, compare and analyze the image information of the existing data in the cloud, namely the image information of bacteria such as staphylococcus, escherichia coli, propionibacterium, acinetobacter and the like which are frequently contacted with a human body, and then judge the types of the bacteria, without storing images of various bacteria in the mobile phone, so that the internal memory of the mobile phone can be effectively saved. The mobile phone is mainly used for storing disinfection records, data analysis results and rationalization suggestions. The distribution density and distribution area of bacteria can be visually observed from the scanned graphic information.
In step S3, the data processing unit built in the collecting APP determines the distribution density of bacteria by using the data analysis processing method, the data processing unit monitors that the distribution density of bacteria is large, and returns the data processing result to the control chip, and the control program controls the ultraviolet disinfection device to start up to perform disinfection work; the data processing unit monitors that the distribution density of bacteria is small, and returns a data processing result to the control chip, and the control program controls the ultraviolet disinfection device not to be started.
Preferably, in step S4, the ultraviolet light irradiation intensity is the power of the ultraviolet light radiated per unit area, and is measured in mW/cm2(ii) a The irradiation time T of the ultraviolet light is related to the ambient temperature T and the ambient relative humidity RH, and the relational expression is as follows:
wherein,
t represents irradiation time in min;
k is a fluctuation coefficient;
t0representing preset irradiation time with the unit of min;
t represents ambient temperature in units of;
RH means ambient relative humidity in%.
Preferably, after the operations of steps S3 to S5 are completed, the control program controls the rechargeable power storage device to cut off power supply to the ultraviolet disinfection device and the monitoring device. After the ultraviolet disinfection device and the monitoring device work, the power supply is cut off, so that the electric energy is saved, and the energy consumption is reduced.
More preferably, the step S1 further includes that the control chip automatically reads the real-time of the mobile phone and synchronizes with the real-time; the monitoring method further comprises the following steps:
in the time period when the flip cover sheath is closed, when the time reaches the self-starting working time point of the ultraviolet disinfection device and the monitoring device preset in the control program, the control program controls the charging and power storage device to start to supply power to the ultraviolet disinfection device and the monitoring device;
the control program controls the sliding mechanism to slide in the flip sheath, and the electronic digital microscope is driven by the sliding mechanism to traverse the mobile phone screen for comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
the control program controls the ultraviolet disinfection device to comprehensively disinfect the screen of the mobile phone, the ultraviolet disinfection device is started, and the ultraviolet lamp emits ultraviolet light to disinfect the screen of the mobile phone;
after the disinfection is finished, the control program controls the sliding mechanism to slide in the flip sheath, and the electronic digital microscope is driven by the sliding mechanism to traverse the mobile phone screen for comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
the collection APP transmits image information scanned by the monitoring device before and after disinfection to a mobile phone through the Bluetooth for data analysis and processing; by analyzing the region, density and variety of bacteria distribution on the screen of the mobile phone and processing big data, the using habit of a user is estimated, and a rationalization suggestion is given.
Through setting the control program, the automatic disinfection operation of the mobile phone screen is realized in a specific implementation section, and the propagation and breeding of bacteria on the mobile phone screen are effectively avoided. According to the distribution condition of bacteria on a mobile phone screen within a certain time period, the self-starting time period of the ultraviolet disinfection device and the monitoring device is adjusted, and the disinfection efficiency is ensured.
Compared with the prior art, the invention has the beneficial effects that:
the mobile phone shell with the disinfection device and the charging device integrated into one widens the functions of the mobile phone shell, so that the mobile phone shell not only has the function of protecting the mobile phone of the mobile phone shell, but also has the functions of charging and disinfecting, and the whole device has higher functionality and portability; in addition, the functions in the hand casing are reasonably controlled in a program control mode, and on the premise of ensuring that each component realizes the functions, a device which does not need to work is powered off, so that energy is saved; according to the analysis of the monitoring data, reasonable suggestions are provided for the use habits of operators, and the whole device and the control method thereof are more humanized and more practical.
Drawings
Fig. 1 is a schematic structural diagram of an ultraviolet ray disinfection charging mobile phone shell according to embodiment 1 of the present invention;
fig. 2 is a schematic cross-sectional view of an ultraviolet ray disinfection charging mobile phone case according to embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a monitoring device in an ultraviolet disinfection charging mobile phone shell according to embodiment 1 of the present invention;
fig. 4 is a schematic cross-sectional view illustrating a cover of an ultraviolet ray sterilizing charging handset according to embodiment 1 of the present invention;
fig. 5 is a schematic view of a connection structure between devices in an ultraviolet ray disinfection charging mobile phone case according to embodiment 1 of the present invention;
fig. 6 is a flowchart of a method for monitoring a uv-disinfected charging handset housing according to embodiment 1 of the present invention;
fig. 7 is a schematic diagram of the distribution of bacteria before uv disinfection in a uv disinfected charging handset housing according to embodiment 1 of the present invention;
fig. 8 is a schematic diagram of the distribution of bacteria after uv disinfection of a uv disinfected charging handset housing according to embodiment 1 of the present invention;
FIG. 9 is an image of Escherichia coli scanned in example 1 of the present invention;
FIG. 10 is an image of a Staphylococcus bacterium scanned in example 1 of the present invention;
FIG. 11 is an image of Streptococcus scanned in example 1 of the present invention;
in the figure: 1. a flip cover sheath; 11. a first signal lamp; 12. a second signal lamp; 2. an ultraviolet ray sterilizing device; 21. an ultraviolet lamp; 3. a monitoring device; 31. an electronic digital microscope; 32. a first sliding mechanism; 3201. a first guide rail; 3202. a first slider; 33. a second sliding mechanism; 3301. a second guide rail; 3302. a second slider; 4. a mobile phone shell; 41. a charging plug; 5. charging an electric storage device; 501. a storage battery; 502. a first switch; 503. a second switch; 6. a control chip; 7. a quartz glass cover; 81. a charging socket.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
An ultraviolet disinfection charging flip mobile phone shell is described by combining figures 1-4 and comprises a flip sheath 1, wherein the flip sheath 1 is two surfaces, an ultraviolet disinfection device 2, a quartz glass cover 7 and a monitoring device 3 are sequentially arranged on the inner side of one surface from inside to outside, a mobile phone shell 4, a charging power storage device 5 and a control chip 6 are arranged on the inner side of the other surface, and the two surfaces can be mutually turned and buckled to form a closed space; ultraviolet lamps 21 are uniformly distributed in the ultraviolet disinfection device 2, and the ultraviolet lamps 21 are fixed on the shell of the flip cover sheath 1; the quartz glass cover 7 is tightly attached to the inner side of the flip cover sheath 1 to prevent ultraviolet rays from leaking; the monitoring device 3 comprises an electronic digital microscope 31, a first sliding mechanism 32 and a second sliding mechanism 33; the first sliding mechanism 32 includes a pair of first guide rails 3201 and a pair of first sliding blocks 3202, both ends of the first guide rails 3201 are fixed on the flip cover 1, and the first sliding blocks 3202 slide longitudinally along the first guide rails 3201; a second sliding mechanism 33 is arranged between the two first sliding blocks 3202, the second sliding mechanism 33 comprises a second guide rail 3301 and a second sliding block 3302, the second sliding block 3302 slides transversely along the second guide rail 3301, and the bottom of the second sliding block 3302 is provided with an electronic digital microscope 31; the electronic digital microscope 31, the first sliding mechanism 32 and the second sliding mechanism 33 are connected with the control chip 6, the control chip 6 controls the motors in the first sliding mechanism 32 and the second sliding mechanism 33 to move, and the motors move to drive the first sliding block 3202 and the second sliding block 3302 to slide, so that the electronic digital microscope 31 is driven to move within the range of the whole mobile phone screen; the control chip controls the electronic digital microscope 31 to take pictures and record the distribution of bacteria in each area in the moving process.
A charging plug 41 corresponding to a charging socket 81 in the smart phone is arranged on one end side of the base of the mobile phone shell 4, and one end of the charging plug 41 is electrically connected with the charging and power storage device 5;
the charging and power storage device 5 comprises a storage battery 501, a first switch 502 and a second switch 503, wherein the first switch 502 is arranged on a power supply loop of the ultraviolet disinfection device 2, the second switch 503 is arranged on a power supply loop of the monitoring device 3, and the first switch 502 and the second switch 503 are respectively used for controlling the working states of the ultraviolet disinfection device 2 and the monitoring device 3. The first switch 502 and the second switch 503 are electrically connected with the control chip 6, and the control chip 6 controls the power supply state of the ultraviolet disinfection device 2 and the monitoring device 3 by controlling the on/off of the first switch 503 and the second switch 502.
The control chip 6 integrates and collects APP, Bluetooth and control programs; the collection APP is used for collecting image information monitored by the monitoring device 3, and the image information is transmitted to the mobile phone through the Bluetooth.
A first signal lamp 11 and a second signal lamp 12 are respectively arranged on the outer sides of the shell on the two sides of the flip cover sheath 1; the first signal lamp 11 is electrically connected to the rechargeable power storage device 5, and the second signal lamp 12 is electrically connected to the ultraviolet disinfection device 2. The flip cover sheath 1 and the mobile phone shell 4 are made of silica gel. The connecting male head and the connecting female head are installed on the inner sides of the shells on the two sides of the flip cover sheath 1, and after the two surfaces of the flip cover sheath 1 are covered and contacted, the connecting male head and the connecting female head are connected together to generate an electric signal, and the electric signal is transmitted to the control chip.
In specific implementation, the irradiation intensity of the ultraviolet lamp is 75 muW/cm2The environmental temperature is 25 ℃ and the environmental relative humidity is 60 percent; a preset irradiation time t of the ultraviolet ray preset in the control program0Is 20 min; the coefficient of fluctuation k is 1.
A monitoring method of an ultraviolet ray disinfection charging flip phone shell comprises the following steps:
s1, a charging socket 81 of a mobile phone is inserted into a charging plug 41, a mobile phone charging circuit is communicated, a charging electric power storage device 5 starts to charge the mobile phone, and a first signal lamp 11 is bright red; at the same time, the charging and power storage device 5 also starts to supply power to the control chip 6, and the collecting APP and the bluetooth integrated on the control chip 6 are turned on;
s2, opening a Bluetooth function of the mobile phone to realize interconnection of the Bluetooth and the mobile phone;
s3, the flip cover 1 is covered, an electric signal is generated after two surfaces of the flip cover 1 are contacted, the electric signal is transmitted to the control chip 6, the control program controls the second switch 503 to be closed, and the charging and power storage device 5 starts to supply power to the monitoring device 3; the control program controls the first sliding mechanism 32 and the second sliding mechanism 33 to slide, so as to drive the electronic digital microscope 31 to move within the range of the whole mobile phone screen; the control program controls the electronic digital microscope 31 to take a picture and record the distribution condition of bacteria in each area in the movement process; sending the scanned image information to the collection APP after analog/digital conversion;
s4, after the monitoring device 3 finishes scanning, the control program controls the first switch 502 to be closed, the charging and power storage device 5 starts to supply power to the ultraviolet disinfection device 2, the ultraviolet lamp 21 is lightened, the second signal lamp 12 is lightened to be red, the emitted ultraviolet rays are cut off by the quartz glass cover 7 to obtain the working wavelength of 200-275 nm, so that the screen of the mobile phone is disinfected,
after S5.20 minutes, the ultraviolet lamp is turned off, and the second signal lamp 12 is green; the control program controls the monitoring device 3 to continuously and comprehensively scan the mobile phone screen, and sends the scanned image information to the collection APP after analog/digital conversion;
s6, the image information obtained by scanning the monitoring device 3 before and after disinfection by the APP is collected, and the data is transmitted to a mobile phone through the Bluetooth for data analysis and processing; by analyzing the region, density and variety of bacteria distribution on the screen of the mobile phone and processing big data, the using habit of a user is estimated, and a rationalization suggestion is given.
After the operations of steps S3 to S5 are completed, the control program controls the first switch and the second switch 503 to be turned on 502, thereby cutting off the power supply to the ultraviolet sterilizing apparatus 2 and the monitoring apparatus 3.
In step S6, the analyzing and processing of the data specifically includes the following steps:
s601, judging the disinfection efficiency through indexes such as the distribution density of bacteria in an image obtained by scanning of the monitoring device 3 before and after disinfection or the number of bacteria in unit area; according to the density of the bacteria distribution on the screen of the mobile phone before and after the ultraviolet sterilization shown in fig. 7 to 8, the sterilization efficiency can be intuitively obtained.
S602, comparing image information scanned by the monitoring device before disinfection with bacteria image information stored in a cloud end to judge the type of bacteria; wherein FIGS. 9-11 show images of E.coli, Staphylococcus, and Streptococcus;
s603, judging the distribution area of bacteria by comparing the image information scanned by the monitoring device before and after disinfection; according to the bacteria distribution in fig. 7, the region with dense bacteria distribution is the part that the finger is often contacted with;
and S604, summarizing what bacteria a user can contact, whether to wash hands or not, what environmental atmosphere the mobile phone is often in, and what bacteria the user' S hand frequently contacts in the process of using the mobile phone according to the analysis results in S601-S604, thereby giving reasonable suggestions to the user, and suggesting the frequency of washing hands and the habit of placing the mobile phone.
According to the distribution density of bacteria obtained by each scanning, advising an operator of frequency and time for washing hands; according to the types of bacteria and the space where the bacteria are frequently distributed, an operator is advised to wash hands and the like in time after contacting a specific bacteria accumulation area.
Example 2
The ultraviolet ray disinfection cell-phone shell that charges of this embodiment, on embodiment 1's basis, still include: a data line socket is arranged outside the shell of the flip cover sheath 1 where the control chip 6 is positioned, the data line is used for realizing interconnection with the intelligent terminal, and the control program is modified, wherein the ambient temperature is 18 ℃ and the ambient relative humidity is 60%; modifying the preset irradiation time t of the ultraviolet ray preset in the control program0Is 22 min; when the variation coefficient k is 1.1, the irradiation time of ultraviolet ray is 24.2 min. The moving speed of the electronic digital microscope 31 on the monitoring device 3 can also be modified. Collect integrated a wireless communication module in the APP, wireless communication module and cell-phone realize the mutual transmission of data.
The monitoring method of the ultraviolet ray disinfection charging mobile phone shell in the embodiment is basically the same as that in the embodiment 1, and the difference is that:
s5.24.2 minutes later, the ultraviolet lamp is turned off, and the second signal lamp 12 is green; the control program controls the monitoring device 3 to continuously and comprehensively scan the mobile phone screen, and sends the scanned image information to the collection APP after analog/digital conversion;
s6, the image information scanned by the monitoring device 3 is transmitted to a mobile phone through the wireless communication module by the collection APP, and the data is analyzed and processed; by analyzing the region, density and variety of bacteria distribution on the screen of the mobile phone and processing big data, the using habit of a user is estimated, and a rationalization suggestion is given.
Example 3
An ultraviolet ray sterilizing and charging mobile phone case described in this example was the same as that of example 1. The monitoring method of the ultraviolet ray disinfection charging mobile phone shell in the embodiment is basically the same as that in the embodiment 1, and is different from the following steps:
the step S1 further includes that the control chip automatically reads the real-time of the mobile phone and synchronizes with the real-time; the monitoring method further comprises the following steps:
in the time period when the flip cover sheath 1 is closed, when the time reaches the self-starting working time point of the ultraviolet disinfection device 2 and the monitoring device 3 preset in the control program, the control program controls the charging power storage device 5 to start to supply power to the ultraviolet disinfection device 2 and the monitoring device 3; the monitoring device 3 carries out comprehensive scanning on the mobile phone screen, and the monitoring device 3 sends the scanned image information to the collection APP after analog/digital conversion; the control program controls the ultraviolet disinfection device 2 to comprehensively disinfect the screen of the mobile phone, when the ultraviolet disinfection device 2 is started, the second signal lamp 12 is bright red, and after disinfection is finished, the second signal lamp 12 is bright green; monitoring devices 3 carries out comprehensive scanning to the cell-phone screen again to image information after will scanning is after the analog/digital conversion, send for collect APP.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An ultraviolet disinfection charging flip mobile phone shell is characterized by comprising a flip sheath, wherein the flip sheath is two surfaces, an ultraviolet disinfection device, a quartz glass cover and a monitoring device are sequentially arranged on the inner side of one surface from inside to outside, a mobile phone shell, a charging power storage device and a control chip are arranged on the inner side of the other surface, and the two surfaces can be mutually turned and buckled to form a closed space; ultraviolet lamps are uniformly distributed in the ultraviolet disinfection device and are fixed on the shell of the flip cover sheath; the quartz glass cover is tightly attached to the inner side of the flip cover sheath to prevent ultraviolet rays from leaking; the monitoring device comprises a sliding mechanism and an electronic digital microscope, and the sliding mechanism is used for driving the electronic digital microscope to slide; the mobile phone shell is bonded with the flip cover sheath and used for accommodating a mobile phone, a charging plug corresponding to the position of a charging port in the smart phone is arranged on one end side of a base of the mobile phone shell, and one end of the charging plug is electrically connected with the charging and power storage device; the control chip is integrated with and collects APP, Bluetooth and control programs; the control chip is connected with the monitoring device and the charging and power storage device through data lines, and the charging and power storage device is electrically connected with the ultraviolet disinfection device, the monitoring device and the control chip.
2. The ultraviolet ray sterilizing charging flip phone case as claimed in claim 1, wherein a first signal lamp and a second signal lamp are respectively disposed on the outer sides of the case on both sides of said flip cover; the first signal lamp is electrically connected with the charging and power storage device, and the second signal lamp is electrically connected with the ultraviolet disinfection device.
3. The UV sterilizing charging flip phone shell according to claim 1, wherein the charging power storage device comprises a storage battery, a first switch and a second switch, the first switch is disposed on a power supply circuit of the UV sterilizing device, the second switch is disposed on a power supply circuit of the monitoring device, and the first switch and the second switch are respectively used for controlling the operating states of the UV sterilizing device and the monitoring device.
4. The uv-disinfecting charging flip phone case of claim 1, wherein said slide mechanism comprises a first slide mechanism, a second slide mechanism; the first sliding mechanism comprises a pair of first guide rails and a pair of first sliding blocks, two ends of the two first guide rails are fixed on the flip cover, and the two first sliding blocks respectively slide along the two first guide rails longitudinally; the second sliding mechanism is arranged between the two first sliding blocks and comprises a second guide rail and a second sliding block, the second sliding block transversely slides along the second guide rail, and the bottom of the second sliding block is provided with the electronic digital microscope.
5. The uv-disinfecting charging flip phone case of claim 1, wherein said flip cover sheath has a data cable jack on the exterior of the case for interconnecting to a smart terminal via a data cable and modifying said control program.
6. A method of monitoring a uv-disinfecting charging flip phone case as claimed in claim 1, comprising the steps of:
s1, inserting a mobile phone into the charging plug, and starting charging the mobile phone by the charging and power storage device; meanwhile, the charging and power storage device also starts to supply power to the control chip, and the collecting APP and the Bluetooth integrated on the control chip are turned on;
s2, opening a Bluetooth function of the mobile phone to realize interconnection of the Bluetooth and the mobile phone;
s3, covering the flip cover, generating an electric signal after two surfaces of the flip cover are contacted, transmitting the electric signal to the control chip, controlling the sliding mechanism to slide in the flip cover by the control program, and traversing the mobile phone screen by the electronic digital microscope under the driving action of the sliding mechanism to perform comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
s4, after the monitoring device finishes scanning, the control program controls the ultraviolet disinfection device to be started, and the ultraviolet lamp emits ultraviolet light with certain intensity to disinfect a mobile phone screen;
s5, after the disinfection is finished, the control program controls the sliding mechanism to slide in the flip cover sheath, and the electronic digital microscope is driven by the sliding mechanism to traverse the mobile phone screen for comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
s6, the image information scanned by the monitoring device before and after the APP is disinfected is collected, and the data is transmitted to a mobile phone through the Bluetooth to be analyzed and processed; by analyzing the region, density and variety of bacteria distribution on the screen of the mobile phone and processing big data, the using habit of a user is estimated, and a rationalization suggestion is given.
7. The method as claimed in claim 6, wherein the step of analyzing and processing the data in step S6 comprises the following steps:
s601, judging the disinfection efficiency through comparison of image information scanned by the monitoring device before and after disinfection;
s602, judging the type of bacteria according to image information scanned by the monitoring device before disinfection;
s603, judging the distribution area of bacteria by comparing the image information scanned by the monitoring device before and after disinfection;
and S604, summarizing what bacteria a user can contact, whether to wash hands or not, what environmental atmosphere the mobile phone is often in, and what bacteria the user' S hand frequently contacts in the process of using the mobile phone according to the analysis results in S601-S604, thereby giving reasonable suggestions to the user, and suggesting the frequency of washing hands and the habit of placing the mobile phone.
8. The method for monitoring an ultraviolet ray sterilization charging flip phone case as claimed in claim 6, wherein said ultraviolet ray irradiation intensity is the power of the ultraviolet ray irradiated on the unit area in mW/cm at step S42(ii) a The irradiation time T of the ultraviolet light is related to the ambient temperature T and the ambient relative humidity RH, and the relational expression is as follows:
wherein:
t represents irradiation time in min;
k is a fluctuation coefficient;
t0representing preset irradiation time with the unit of min;
t represents ambient temperature in units of;
RH means ambient relative humidity in%.
9. The method as claimed in claim 6, wherein the control program controls the charging power storage device to cut off power supply to the UV disinfection device and the monitoring device after the completion of the operations of steps S3-S5.
10. The method as claimed in claim 6, wherein the step S1 further comprises the step of the control chip reading the real time from the handset in synchronization with the real time; the monitoring method further comprises the following steps:
in the time period when the flip cover sheath is closed, when the time reaches the self-starting working time point of the ultraviolet disinfection device and the monitoring device preset in the control program, the control program controls the charging and power storage device to start to supply power to the ultraviolet disinfection device and the monitoring device;
the control program controls the sliding mechanism to slide in the flip sheath, and the electronic digital microscope is driven by the sliding mechanism to traverse the mobile phone screen for comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
the control program controls the ultraviolet disinfection device to comprehensively disinfect the screen of the mobile phone, the ultraviolet disinfection device is started, and the ultraviolet lamp emits ultraviolet light to disinfect the screen of the mobile phone;
after the disinfection is finished, the control program controls the sliding mechanism to slide in the flip sheath, and the electronic digital microscope is driven by the sliding mechanism to traverse the mobile phone screen for comprehensive scanning; the monitoring device sends the scanned image information to the collection APP after analog/digital conversion;
the collection APP transmits image information scanned by the monitoring device before and after disinfection to a mobile phone through the Bluetooth for data analysis and processing; by analyzing the region, density and variety of bacteria distribution on the screen of the mobile phone and processing big data, the using habit of a user is estimated, and a rationalization suggestion is given.
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