CN209677666U - Intelligent air purifying sterilizes writing case - Google Patents
Intelligent air purifying sterilizes writing case Download PDFInfo
- Publication number
- CN209677666U CN209677666U CN201920274462.0U CN201920274462U CN209677666U CN 209677666 U CN209677666 U CN 209677666U CN 201920274462 U CN201920274462 U CN 201920274462U CN 209677666 U CN209677666 U CN 209677666U
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- Prior art keywords
- writing case
- function control
- sterilizes
- circuit board
- air purifying
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a kind of intelligent air purifying disinfection writing case, is related to writing case technical field, and sterilizing can not be carried out by solving inside writing case, and can not purifying ambient air the problem of；The device includes: box body and lid；The inner space of box body includes stationery holding chamber and function control storehouse, anion generator, chlorination equipment and circuit board are provided in function control storehouse, step-up transformer and magnetic sensible switch are provided on circuit board, circuit board is electrically connected with air cleaning unit and chlorination equipment, it is provided with Purge holes on the side wall in function control storehouse to be connected to outside air, is provided with light transmitting sheet between stationery holding chamber and function control storehouse.The utility model intelligent air purifying sterilizes air pollution and bacterial virus of the writing case for living environment, intelligentized progress air cleaning and antivirus sterilization；So that writing case has both the function of sterilizing, purifying ambient air, the more easily health of student, safety and environmental protection when meeting splendid attire stationery function.
Description
Technical field
The utility model relates to writing case technical fields, sterilize writing case more particularly, to a kind of intelligent air purifying.
Background technique
Writing case is the box that student is used to the stationery such as steel loading pen, pencil, ruler, rubber.
Life air environment seriously pollutes now, in air containing haze/PM2.5/ formaldehyde/dust/secondhand smoke/bacterium/
Heavy metal/vehicle exhaust etc., moment endanger children's physical and mental health.Children use writing case that can generate a large amount of thin for a long time simultaneously
Bacterium or virus influence children's physical and mental health, while the undesirable life/study habit of children, are more easier by various bacteriums or disease
The direct injury of poison.
Applicants have discovered that the prior art at least has following technical problem: existing writing case is generally used only for containing text
Tool, prolonged use are easy there are a large amount of bacterium, virus etc., student when using pen with a large amount of bacteriums, virus, by
In undesirable use habit, such as stung, nib is easy to endanger health, and the writing case on existing market can not be accomplished to sterilize
The effect of disinfection；And the classroom of student's study for a long time is also easy that there are the harm of the fine particles such as dust, parent is all the time
It is indifferent to the health of child, with the raising of people's quality of the life, the hygiene and health of writing case is required also higher and higher.
In view of this, how to obtain a kind of writing case for capableing of sterilizing and purifying ambient air becomes urgently to be resolved
Problem.
Utility model content
The purpose of this utility model is to provide a kind of intelligent air purifyings to sterilize writing case, to solve to deposit in the prior art
Writing case inside can not carry out sterilizing, and can not purifying ambient air the technical issues of；It is provided by the utility model
Many technical effects elaboration as detailed below that optimal technical scheme in many technical solutions can be generated.
To achieve the above object, the utility model provides following technical scheme:
Intelligent air purifying provided by the utility model sterilizes writing case, comprising: box body and the lid for being fixed thereon portion；
The inner space of the box body includes stationery holding chamber and function control storehouse, and setting is free in the function control storehouse
Air purifying apparatus, chlorination equipment and circuit board are provided with step-up transformer and magnetic sensible switch on the circuit board, and the magnetic strength is opened
Close the opening and closing that can control integrated circuit on the circuit board, the circuit board and the air cleaning unit and the chlorination equipment
It is electrically connected；
Purge holes are provided on the side wall in the function control storehouse to be connected to outside air, the stationery holding chamber and described
Function control is provided with light transmitting sheet between storehouse；The chlorination equipment in the function control storehouse is by the light transmitting sheet to described
Stationery holding chamber carries out disinfection sterilization；The air cleaning unit is anion generator, is fixed on the function control storehouse
Inner sidewall on, the anion generator purifies surrounding air by the Purge holes.
Preferably, the chlorination equipment is self-ballasted type ultraviolet germicidal lamp, and the light of the ultraviolet germicidal lamp can be worn
The light transmitting sheet is crossed to carrying out sterilizing in the stationery holding chamber.
Preferably, the lower part of the lid is fixed with strong magnetic, and the strong magnetic provides outer magnetic for magnetic induction switch setting
Power, the magnetic induction switch are electrically connected with the chlorination equipment；When the cover cap is together on the box body, the magnetic induction is opened
It closes the conjunction ultraviolet germicidal lamp to start and start to work, to prevent the leakage of ultraviolet source.
Preferably, it is provided with opening on the partition between the stationery holding chamber and the function control storehouse, opening is solid
Surely there is clamping groove, the light transmitting sheet, which is fixed in the clamping groove, is closed the opening.
Preferably, light transmitting sheet is stated as quartzy light transmitting sheet.
Preferably, lampshade and battery are additionally provided in the function control storehouse, the lampshade is set to the ultraviolet light
The top of bactericidal lamp, the cover of the lampshade are semi-cylindrical；The battery and the ultraviolet germicidal lamp and the electricity
The electrical connection of road plate.
Preferably, it is provided with USB interface on the side wall for closing on the ultraviolet germicidal lamp in the function control storehouse, it is described
USB interface is electrically connected with the circuit board and the battery.
Preferably, be provided with fixed fastener in the stationery holding chamber comprising multiple cavitys arranged side by side, pen can plug with
It is fixed in the cavity.
Preferably, the stationery holding chamber includes two layers, and the box body is internally provided with intermediate supporting plate, is connected in institute
It states on the inner wall of box body；The fixed fastener is fixed on the end of the intermediate supporting plate, and the medium position of the intermediate supporting plate is set
Hand-held part is equipped in order to be removed.
Preferably, further include micro-control unit and multiple indicator lights on the circuit board, the micro-control unit with it is multiple
Indicator light electrical connection, the indicator light include the first indicator light, the second indicator light and third indicator light, first indicator light with
The ultraviolet germicidal lamp electrical connection, when ultraviolet germicidal lamp work, first indicator light is bright；Second instruction
Lamp is electrically connected with the anion generator, and when anion generator work, second indicator light is bright；The third
Indicator light is electrically connected with the battery, when the accumulator electric-quantity is low, the third indicator light flashing.
Intelligent air purifying provided by the utility model sterilizes writing case, compared with prior art, has following beneficial to effect
Fruit:
By the way that function control storehouse is arranged in writing case, air cleaning unit and disinfection dress are provided in function control storehouse
It sets, chlorination equipment can sterilize stationery holding chamber by light transmitting sheet, sterilize, and above-mentioned disinfection way is safe and reliable, beneficial
In the health of student；And air cleaning unit can purify the air around writing case by Purge holes, can subtract
The pollution of few dust, pernicious gas etc..The intelligent air purifying disinfection writing case of the utility model is directed to the air of living environment
Pollution injures problem, intelligentized progress air cleaning and antivirus sterilization processing with bacterial virus；So that writing case is meeting Sheng
While filling stationery function, the function of sterilizing, purifying ambient air, the more easily health, safety of student are had both
Environmental protection.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the external structure schematic diagram of intelligent air purifying disinfection writing case；
Fig. 2 is the internal breakup structural schematic diagram of intelligent air purifying disinfection writing case；
Fig. 3 is the structural schematic diagram of lampshade；
Fig. 4 is the schematic diagram of circuit board；
Fig. 5 is the reduction voltage circuit schematic diagram in circuit board.
1, box body in figure；2, lid；3, anion generator；4, ultraviolet germicidal lamp；5, quartzy light transmitting sheet；6, it purifies
Hole；7, lampshade；8, circuit board；9, USB interface；10, battery；11, Qiang Ci；12, intermediate supporting plate；13, fixed fastener；14, hand
Hold portion；15, clamping groove；16, control panel.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
In the description of the present invention, it should be understood that term " center ", " length ", " width ", " height ",
The instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " side "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
The utility model provides a kind of intelligent air purifying disinfection writing case, and referring to Figures 1 and 2, Fig. 1 is intelligent air
The external structure schematic diagram of purifying sterilizing writing case, Fig. 2 are the internal breakup structural representations of intelligent air purifying disinfection writing case
Figure；It include: box body 1 and the lid 2 for being fixed thereon portion；
The inner space of box body 1 includes stationery holding chamber and function control storehouse, and function control is provided with air cleaning in storehouse
Device, chlorination equipment and circuit board 8 are provided with step-up transformer and magnetic sensible switch on circuit board 8, and magnetic sensible switch can control circuit
The opening and closing of integrated circuit on plate 8, circuit board 8 are electrically connected with air cleaning unit and chlorination equipment；
Purge holes 6 are provided on the side wall in function control storehouse to be connected to outside air, stationery holding chamber and function control storehouse
Between be provided with light transmitting sheet；Chlorination equipment in function control storehouse carries out disinfection sterilization to stationery holding chamber by light transmitting sheet；It is empty
Air purifying apparatus is anion generator 3, is fixed on the inner sidewall in function control storehouse, anion generator 3 passes through purification
Hole 6 purifies surrounding air.
Wherein, the magnetic sensible switch in foregoing circuit plate 8 can control chlorination equipment and opening for air cleaning unit opens and closes
It closes, when no external magnetic, the control circuit in circuit board is not turned on, and chlorination equipment can not work, and the above process can make
It is safer to obtain disinfecting process.Specifically, above-mentioned lid 2 can be fixed in box body 1 shaft or by way of snapping connection
Stationery holding chamber is closed by top, is not specifically limited herein；The settable phase on the free end side of lid 2 and box body 1
The magnetic connector of cooperation, convenient for connecting box body 1 and 2 magnetism of lid；On the top in function control storehouse, control panel is set
16 are closed.
Intelligent air purifying provided by the utility model disinfection writing case the beneficial effect is that: by being arranged in writing case
Function control storehouse, is provided with air cleaning unit and chlorination equipment in function control storehouse, and chlorination equipment can pass through light transmitting sheet
Stationery holding chamber is sterilized, is sterilized, above-mentioned disinfection way is safe and reliable, is beneficial to the health of student；And air is net
Makeup is set and can be purified by Purge holes to the air around writing case, can reduce the pollution of dust, pernicious gas etc., make
Writing case is obtained while meeting splendid attire stationery function, has both the function of sterilizing, purifying ambient air, more easily student
Health, safety and environmental protection.
It should be understood that anion generator is existing mature technology, the anion of release passes through Purge holes energy
Make the charge particles such as flue dust in air, germ, sporozoite, pollen, soft flocks, then be discharged integrating device absorption, function and effect are remote
Much larger than using the pure physics mode such as filtering or absorption and the effect that generates, can anion generator low noise, energy conservation, long-acting work
Make, the air of writing case ambient enviroment can be purified, user can feel more relieved, safely use writing case.
As optional embodiment, referring to Fig. 2, chlorination equipment is self-ballasted type ultraviolet germicidal lamp, ultraviolet sterilization
The light of lamp 4 can pass through light transmitting sheet to carrying out sterilizing in stationery holding chamber.
Wherein, ultraviolet germicidal lamp 4 is the prior art, is mainly sterilized using photochemical principle, 250nm-260m
Wavelength enter stationery holding chamber through light transmitting sheet, by destroying bacterial chromosome, good bactericidal effect can be played.
Due to ultraviolet light can penetrating cell make its death, when being carried out disinfection using ultraviolet light, make to protect
User, above-mentioned apparatus are provided with magnetic sensible switch in the control circuit of circuit board, in order to provide external magnetic to magnetic sensible switch, protect
The clean boot for demonstrate,proving disinfecting process, as optional embodiment, as shown in Fig. 2, being fixed with strong magnetic 11 in the lower part of lid, by force
Magnetic 11 provides outer magnetic force for magnetic sensible switch setting, and magnetic induction switch is electrically connected with chlorination equipment；When lid 2 is covered on box body 1,
Magnetic sensible switch closure, control circuit connection, ultraviolet germicidal lamp 4 start and start to work.
Above-mentioned setting can prevent the leakage of ultraviolet source, and after the closure of lid 2, magnetic sensible switch could be due to magneticaction
Automatic closed circuit prevents the work of ultraviolet germicidal lamp 4 in the state that box body is opened from causing harm to the human body.It is above-mentioned simultaneously strong
Magnetic 11 is fixed on the lower part of lid 2, no longer needs to that ultraviolet sterilization can be connected to when lid 2 is covered and closed using other external magnets
The integrated circuit of lamp 4, it is more convenient to use.
It should be understood that above-mentioned magnetic sensible switch is the circuit switche controlled using magnetic field signal, magnetic control is also
Switch, is the prior art, dry-reed tube switch specifically can be used.Alnico magnets can be selected in strong magnetic 11, are fixed on lid
In the groove of 2 lower part of body, specifically, Qiang Ci 11 closes on circuit board 8 when lid closing lid body 2, under the action of magnetic field magnetic line,
Two reeds in tongue tube pipe are magnetized and contact of attracting each other, and reed will be pulled together, the circuit for connecing node
Connection.After outer magnetic force disappears, two reeds due to itself elasticity and separate, route disconnection.Therefore work as the inc shape of lid 2
Under state, ultraviolet germicidal lamp 4 can not work；Above-mentioned setting can protect user especially children, from ultraviolet germicidal lamp 4
Irradiation, it is ensured that writing case just can be carried out sterilization operation after closing lid 2.
As optional embodiment, referring to Fig. 2, it is provided with out on the partition between stationery holding chamber and function control storehouse
Mouthful, opening is fixed with clamping groove 15, and light transmitting sheet, which is fixed in clamping groove 15, is closed opening；Above structure can be consolidated more
Light transmitting sheet is fixed on ground.
Preferably, light transmitting sheet is quartzy light transmitting sheet 5.Quartzy light transmitting sheet is most the superior in ultraviolet-transmitting material, resistance to height
Temperature, thermal expansion coefficient is minimum, and chemical stability is good, more efficient can be carried out disinfection and be killed to stationery holding chamber using ultraviolet source
Bacterium.
Ultraviolet germicidal lamp 4 is irradiated to user in order to prevent, as optional embodiment, referring to Fig. 2, in addition in function
Except the top setting control panel 16 that can control storehouse, it also is equipped with lampshade 7 in the upper lid of ultraviolet germicidal lamp 4, such as Fig. 3 institute
Show, Fig. 3 is the structural schematic diagram of lampshade；The cover of lampshade 7 is semi-cylindrical, and shape meets the knot of 4 pipe of ultraviolet germicidal lamp
Structure；Lampshade 7 can be fixed in function control storehouse by screw, and when removing control panel, ultraviolet germicidal lamp 4 also passes through lampshade
7 couples of users protect.Ultraviolet germicidal lamp 4 is electrically connected with battery 10, and battery 10 is electrically connected with circuit board 8.It is above-mentioned
Ultraviolet germicidal lamp 4 external power supply or can be charged using battery 10.
For the ease of charging to air cleaning unit and chlorination equipment, as optional embodiment, referring to Fig. 2,
USB interface 9, USB interface 9 and circuit board 8 and battery are provided on the side wall for closing on ultraviolet germicidal lamp 4 in function control storehouse
10 are electrically connected.
For the ease of holding stationery, as optional embodiment, referring to Fig. 2, fixing card is provided in stationery holding chamber
Part 13 comprising multiple cavitys arranged side by side, pen can be plugged and be fixed with cavity.
In order to increase the inner capacities of writing case, as optional embodiment, referring to Fig. 2, stationery holding chamber includes two layers,
Box body 1 is internally provided with intermediate supporting plate 12, is connected on the inner wall of box body 1；Fixed fastener 13 is fixed on intermediate supporting plate 12
End, the medium position of intermediate supporting plate 12 is provided with hand-held part 14 in order to be removed.
In above-mentioned set-up mode, ultraviolet germicidal lamp 4 needs that upper layer and lower layer space can be entered by quartzy light transmitting sheet 5,
Preferably, one end of intermediate supporting plate 12 is located at the middle part of quartzy light transmitting sheet 5；Wherein, intermediate supporting plate 12 can be connected in box body 1
Upper edge.
In order to which the charge condition to sterilizing function, air-cleaning function and battery indicates, as optional reality
Mode is applied, includes micro-control unit and multiple indicator lights on circuit board 8, micro-control unit is electrically connected with multiple indicator lights, is indicated
Lamp includes the first indicator light, the second indicator light and third indicator light, and the first indicator light is electrically connected with ultraviolet germicidal lamp 4, works as purple
When outside line bactericidal lamp 4 works, the first indicator light is bright；Second indicator light is electrically connected with anion generator 3, works as anion generator
When 3 work, the second indicator light is bright；Third indicator light is electrically connected with battery 10, when 10 electricity of battery is low, third indicator light
Flashing.
It should be understood that MCU chip can be used in above-mentioned micro-control unit, it is the prior art, can sets and disappear in it
Malicious sterilizing time prevents ultraviolet germicidal lamp from crossing and works long hours.Specifically, in order to realize the above functions, can refer to Fig. 4 and figure
5, Fig. 4 be the schematic diagram of circuit board, and Fig. 5 is the reduction voltage circuit schematic diagram in circuit board.Wherein three settable differences of indicator light
The LED light of color, as shown in figure 4, the first indicator light can may be configured as blue LED lamp, the second indicator light is green LED lamp, the
Three indicator lights are red LED indicator light；When energization, send out a warning when battery 10 charges, brilliant white lamp (three lamps one when fully charged
It rises bright)；When battery 10 discharges into 3.1V, automatic shutdown, red light interval is dodged under 3 for 1 second, prompts low electricity.When anion occurs
It when device 3 works, gives a green light, green light extinguishes when stopping working.When ultraviolet light works, blue lamp is lighted；Micro-control unit can be passed through
The single sterilizing time of ultraviolet germicidal lamp 4 being set as 90 seconds, above-mentioned duration can kill most of bacterium in writing case, and 90
Unattended after second to can be automatically closed, ultraviolet germicidal lamp 4 stops working, and blue lamp is extinguished.The setting of above-mentioned indicator light can
Clearly indicate disinfection and sterilization or air cleaning state, it is more intelligent.In order to charge to battery 10, in circuit board 8 also
Provided with reduction voltage circuit, guarantee that charging and use process are safer.
In the description of this specification, specific features, structure or feature can in any one or more embodiments or
It can be combined in any suitable manner in example.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of intelligent air purifying sterilizes writing case characterized by comprising
Box body and the lid for being fixed thereon portion；
The inner space of the box body includes stationery holding chamber and function control storehouse, and it is net to be provided with air in the function control storehouse
Makeup sets, chlorination equipment and circuit board, is provided with step-up transformer and magnetic sensible switch, the magnetic sensible switch energy on the circuit board
The opening and closing of integrated circuit on the circuit board is controlled, the circuit board and the air cleaning unit and the chlorination equipment are electric
Connection；
Purge holes are provided on the side wall in the function control storehouse to be connected to outside air, the stationery holding chamber and the function
Control is provided with light transmitting sheet between storehouse；The chlorination equipment in the function control storehouse is by the light transmitting sheet to the stationery
Holding chamber carries out disinfection sterilization；The air cleaning unit is anion generator, is fixed on the interior of the function control storehouse
On side wall, the anion generator purifies surrounding air by the Purge holes.
2. intelligent air purifying according to claim 1 sterilizes writing case, which is characterized in that the chlorination equipment is from town
Flow pattern ultraviolet germicidal lamp, the light of the ultraviolet germicidal lamp can pass through the light transmitting sheet to carrying out in the stationery holding chamber
Sterilizing.
3. intelligent air purifying according to claim 2 sterilizes writing case, which is characterized in that the lower part of the lid is fixed
There is strong magnetic, the strong magnetic provides outer magnetic force, the magnetic induction switch and chlorination equipment electricity for magnetic induction switch setting
Connection；When the cover cap is together on the box body, the magnetic induction switch closure, the ultraviolet germicidal lamp starts and starts
Work, to prevent the leakage of ultraviolet source.
4. intelligent air purifying according to claim 2 sterilizes writing case, which is characterized in that the stationery holding chamber and institute
It states and is provided with opening on the partition between function control storehouse, opening is fixed with clamping groove, and the light transmitting sheet is fixed on the card
The opening is closed in access slot.
5. intelligent air purifying according to claim 2 or 4 sterilizes writing case, which is characterized in that the light transmitting sheet is stone
English light transmitting sheet.
6. intelligent air purifying according to claim 2 sterilizes writing case, which is characterized in that in the function control storehouse also
It is provided with lampshade and battery, the lampshade is set to the top of the ultraviolet germicidal lamp, and the cover of the lampshade is semicircle
Cylindricality；The battery and the ultraviolet germicidal lamp and the circuit board electrical connection.
7. intelligent air purifying according to claim 6 sterilizes writing case, which is characterized in that the function control storehouse is faced
It is provided with USB interface on the side wall of the nearly ultraviolet germicidal lamp, the USB interface and the circuit board and the battery are equal
Electrical connection.
8. intelligent air purifying according to claim 1 sterilizes writing case, which is characterized in that set in the stationery holding chamber
It is equipped with fixed fastener comprising multiple cavitys arranged side by side, pen can be plugged to be fixed with the cavity.
9. intelligent air purifying according to claim 8 sterilizes writing case, which is characterized in that the stationery holding chamber includes
Two layers, the box body is internally provided with intermediate supporting plate, is connected on the inner wall of the box body；The fixed fastener is fixed on
The end of the intermediate supporting plate, the medium position of the intermediate supporting plate are provided with hand-held part in order to be removed.
10. intelligent air purifying according to claim 6 sterilizes writing case, which is characterized in that also wrapped on the circuit board
Micro-control unit and multiple indicator lights are included, the micro-control unit is electrically connected with multiple indicator lights, and the indicator light includes first
Indicator light, the second indicator light and third indicator light, first indicator light is electrically connected with the ultraviolet germicidal lamp, when the purple
When outside line bactericidal lamp works, first indicator light is bright；Second indicator light is electrically connected with the anion generator, works as institute
When stating anion generator work, second indicator light is bright；The third indicator light is electrically connected with the battery, when described
When accumulator electric-quantity is low, the third indicator light flashing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274462.0U CN209677666U (en) | 2019-03-04 | 2019-03-04 | Intelligent air purifying sterilizes writing case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274462.0U CN209677666U (en) | 2019-03-04 | 2019-03-04 | Intelligent air purifying sterilizes writing case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209677666U true CN209677666U (en) | 2019-11-26 |
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ID=68603664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920274462.0U Active CN209677666U (en) | 2019-03-04 | 2019-03-04 | Intelligent air purifying sterilizes writing case |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770511A (en) * | 2019-03-04 | 2019-05-21 | 艾尔普逊(天津)科技有限公司 | Intelligent air purifying sterilizes writing case |
| CN111184884A (en) * | 2020-01-03 | 2020-05-22 | 宁波方太厨具有限公司 | Disinfection cabinet |
-
2019
- 2019-03-04 CN CN201920274462.0U patent/CN209677666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770511A (en) * | 2019-03-04 | 2019-05-21 | 艾尔普逊(天津)科技有限公司 | Intelligent air purifying sterilizes writing case |
| CN111184884A (en) * | 2020-01-03 | 2020-05-22 | 宁波方太厨具有限公司 | Disinfection cabinet |
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