CN209042633U - A kind of LED type portable intelligent UVC air purifier - Google Patents
A kind of LED type portable intelligent UVC air purifier Download PDFInfo
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- CN209042633U CN209042633U CN201821659959.6U CN201821659959U CN209042633U CN 209042633 U CN209042633 U CN 209042633U CN 201821659959 U CN201821659959 U CN 201821659959U CN 209042633 U CN209042633 U CN 209042633U
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- mercury lamp
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Abstract
The utility model discloses a kind of LED type portable intelligent UVC air purifiers, MCU microprocessor input connects charge management module, key control module, MCU output end of microprocessor connects fan, UVC LED drive module, mercury lamp drive module, LED state indicating module, lithium ion battery output end connects fan, UVC LED drive module, mercury lamp drive module, and UVC LED drive module, mercury lamp drive module output end are separately connected UVC LED module, UVC mercury lamp；UVC LED module is mounted on helical wind-guiding pipe, and helical wind-guiding pipe input terminal connection air inlet wind guide tank, helical wind-guiding pipe output end connects outlet air wind guide tank, and outlet air wind guide tank exit installs fan, installs UVC mercury lamp in the central axes of helical wind-guiding pipe.Using LED light source generate ultraviolet light, closed cavity design, spiral tubular air channel, automatic intermittent control light application time, solve the prior art deficiency.
Description
Technical field
The utility model relates to air purifier technical field more particularly to a kind of LED type portable intelligent UVC air are net
Change device.
Background technique
Ultraviolet radiation for sterilizing and disinfecting is widely used to medical treatment, animal husbandry, food processing, family etc. and is total to public place field,
But most of used by all the time is all UVC mercury lamp, and the intrinsic light conversion efficiency of mercury lamp is low, the service life is short, there is bad gas
The bad defects such as body generation are also faded in existing enough.Recently as the continuous development of UVC LED technology, tend to be mature, UVC LED
Having the characteristics that calorific value is small, low energy consumption, (power consumption be traditional mercury lamp 10%), service life are long, possess service life of overlength and durable
Property (being 20~30 times of traditional mercury lamp or more) etc. numerous advantages, it is inexorable trend that future, which substitutes traditional mercury lamp,！
Although ultraviolet radiation for sterilizing and disinfecting product is widely used, the product for being applied to portable class is also phoenix Mao Lin
Angle has and is also only limited to small-scale direct light source irradiation, this may not only cause damage outer to human body or animals and plants, also
Because air cannot circulate, bactericidal effect is also very limited.
Utility model content
In view of the above drawbacks of the prior art, the technical problem to be solved by the utility model is to provide a kind of LED types
Portable intelligent UVC air purifier is a kind of using LED light source generation ultraviolet light, closed cavity design, spiral tubulose
Airflow channel, automatic intermittent control the portable UVC air sterilizing purifier of light application time.
To achieve the above object, the utility model provides a kind of LED type portable intelligent UVC air purifier, including
MCU microprocessor, USB charging interface, charge management module, fan, lithium ion battery, UVC LED drive module, mercury lamp driving
Module, LED state indicating module, key control module, UVC LED module, UVC mercury lamp, the MCU microprocessor input connect
Charge management module, key control module are connect, the MCU output end of microprocessor connects fan, UVC LED drive module, mercury
Lamp drive module, LED state indicating module, the charge management module input terminal connect USB charging interface, the Charge Management
Module output end connects lithium ion battery, and the lithium ion battery output end connection fan, UVC LED drive module, mercury lamp drive
Dynamic model block, the UVC LED drive module, mercury lamp drive module output end are separately connected UVC LED module, UVC mercury lamp；It is described
UVC LED module is mounted on helical wind-guiding pipe, the helical wind-guiding pipe input terminal connection air inlet wind guide tank, the helical wind-guiding
Pipe output end connects outlet air wind guide tank, and fan is installed in outlet air wind guide tank exit, in the central axes of the helical wind-guiding pipe
UVC mercury lamp is installed.
A kind of above-mentioned LED type portable intelligent UVC air purifier, the UVC LED module are multiple "-" type battle arrays
Column are mounted on the UVC LED of helical wind-guiding pipe outer tube wall.
A kind of above-mentioned LED type portable intelligent UVC air purifier, the helical wind-guiding pipe, air inlet wind guide tank, outlet air
Wind guide tank, UVC mercury lamp and fan are installed in airtight cavity.
A kind of above-mentioned LED type portable intelligent UVC air purifier, the MCU microprocessor, fill at USB charging interface
Electric management module, UVC LED drive module, mercury lamp drive module, LED state indicating module, key control module are welded on
On pcb board, the pcb board and lithium ion battery are installed in airtight cavity.
A kind of above-mentioned LED type portable intelligent UVC air purifier, the MCU microprocessor are single-chip microcontroller or ARM
Processor.
A kind of above-mentioned LED type portable intelligent UVC air purifier, the charge management module are Charge Management core
Piece.
The beneficial effects of the utility model are:
1, spiral tubular air channel design, the gallery for making full use of pipeline to be formed, when extending ultraviolet light irradiation
Between, it is more effective in the same time quickly to kill bacterial pathogens.
2, using matrix U VC LED as air cleaning main light source, the light conversion efficiency for avoiding traditional mercury lamp intrinsic is low, the longevity
Order it is short, have bad air generate etc. bad defect.Enable product internal battery, be substantially reduced small product size situation, it is ensured that produces
Product are more portable.
3, in conjunction with mercury lamp secondary light source, secondary light source takes service intermittent mode, avoids working long hours bring not
Benefit influences, and makes full use of two kinds of different ultra-violet bands irradiation bacteriums, promotes bactericidal effect at double.
4, air negative pressure is formed using fan exhausting, air is promoted to be able to automatic cycle.
5, closed cavity design prevents ultraviolet from shining directly into people or animal and plant body, avoids thus to make
At damage.Meanwhile closed cavity design, it also can avoid the diffusion of harmful gases caused by mercury lamp.
Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Detailed description of the invention
Fig. 1 is the control system functional block diagram of the utility model.
Fig. 2 is the structural schematic diagram of the slave helical wind-guiding pipe side viewing of the utility model.
Fig. 3 is the structural schematic diagram of the slave helical wind-guiding pipe pros viewing of the utility model.
Specific embodiment
As shown in Figure 1, 2, 3, a kind of LED type portable intelligent UVC air purifier, including MCU microprocessor 1, USB fill
Electrical interface 2, charge management module 3, fan 4, lithium ion battery 5, UVC LED drive module 6, mercury lamp drive module 7, LED shape
State indicating module 8, key control module 9, UVC LED module 10, UVC mercury lamp 11, the connection charging of 1 input terminal of MCU microprocessor
Management module 3, key control module 9,1 output end of MCU microprocessor connect fan 4, UVC LED drive module 6, mercury lamp driving
Module 7, LED state indicating module 8,3 input terminal of charge management module connect USB charging interface 2, and charge management module 3 exports
End connection lithium ion battery 5,5 output end of lithium ion battery connect fan 4, UVC LED drive module 6, mercury lamp drive module 7,
UVC LED drive module 6,7 output end of mercury lamp drive module are separately connected UVC LED module 10, UVC mercury lamp 11；UVC LED mould
Block 10 is mounted on helical wind-guiding pipe 13, and 13 input terminal of helical wind-guiding pipe connection air inlet wind guide tank 14, helical wind-guiding pipe 13 exports
End connection outlet air wind guide tank 15,15 exit of outlet air wind guide tank install fan 4, install UVC in the central axes of helical wind-guiding pipe 13
Mercury lamp 11.
In the present embodiment, UVC LED module 10 is the UVC that multiple "-" type arrays are mounted on 13 outer tube wall of helical wind-guiding pipe
LED。
In the present embodiment, helical wind-guiding pipe 13, air inlet wind guide tank 14, outlet air wind guide tank 15, UVC mercury lamp 11 and fan 4
It is installed in airtight cavity 16.
In the present embodiment, MCU microprocessor 1, USB charging interface 2, charge management module 3, UVC LED drive module 6,
Mercury lamp drive module 7, LED state indicating module 8, key control module 9 are welded on pcb board 12, pcb board 12 and lithium ion
Battery 5 is installed in airtight cavity 16.
In the present embodiment, MCU microprocessor 1 is single-chip microcontroller or arm processor.The MCU microprocessor 1 of the utility model
It is preferred that SN8F27E61 single-chip microcontroller.
In the present embodiment, charge management module 3 is charging management chip.The charge management module 3 of the utility model is preferred
LY4056A charging management chip.
The working principle of the utility model is:
As shown in Figure 1, external power supply, by USB charging interface 2, charged management module 3 is filled to internal lithium ion battery 5
Electricity.Lithium ion battery 5 is powered to connection fan 4, UVC LED drive module 6, mercury lamp drive module 7, drives mould through UVC LED
Block 6 drives UVC LED module 10 to issue ultraviolet sterilizing, while another way drives UVC mercury by mercury lamp drive module 7
Lamp 11 carries out assisting sterilisation, wherein the LED drive module 6 and 7 model of mercury lamp drive module of the utility model are all made of
SY7200.Lithium ion battery 5 also supplies the power supply of 4 exhausting of fan simultaneously.1 feasible system function of MCU microprocessor is automatic
Control realizes LED state instruction including the setting by key control module 9, and intermittent control UVC light application time controls wind
Fan realizes air circulation etc..
As shown in Fig. 2, air flows through helical wind-guiding pipe 13 from air inlet wind guide tank 14, in array UVC LED module 10 and
Under the ultraviolet light for assisting UVC mercury lamp 11 to generate, the air purified is formed by outlet air wind guide tank 15 by extractor fan 4
Pressurization recycles the air in certain space constantly and carries out sterilizing to external diffusion.The design of airtight cavity 16 prevents ultraviolet
Line directly irradiates people, animal and plant body, avoids bad injury resulting from, while prevented also from the bad air that mercury lamp generates
Diffusion.
The utility model has following characteristics advantage:
1, spiral tubular air channel design, the gallery for making full use of pipeline to be formed, when extending ultraviolet light irradiation
Between, it is more effective in the same time quickly to kill bacterial pathogens.
2, using matrix U VC LED as air cleaning main light source, the light conversion efficiency for avoiding traditional mercury lamp intrinsic is low, the longevity
Order it is short, have bad air generate etc. bad defect.Enable product internal battery, be substantially reduced small product size situation, it is ensured that produces
Product are more portable.
3, in conjunction with mercury lamp secondary light source, secondary light source takes service intermittent mode, avoids working long hours bring not
Benefit influences, and makes full use of two kinds of different ultra-violet bands irradiation bacteriums, promotes bactericidal effect at double.
4, air negative pressure is formed using fan exhausting, air is promoted to be able to automatic cycle.
5, closed cavity design prevents ultraviolet from shining directly into people or animal and plant body, avoids thus to make
At damage.Meanwhile closed cavity design, it also can avoid the diffusion of harmful gases caused by mercury lamp.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (6)
1. a kind of LED type portable intelligent UVC air purifier, it is characterised in that: charge including MCU microprocessor (1), USB
Interface (2), charge management module (3), fan (4), lithium ion battery (5), UVC LED drive module (6), mercury lamp drive module
(7), LED state indicating module (8), key control module (9), UVC LED module (10), UVC mercury lamp (11), the MCU are micro-
Processor (1) input terminal connects charge management module (3), key control module (9), and MCU microprocessor (1) output end connects
Wind-receiving fan (4), UVC LED drive module (6), mercury lamp drive module (7), LED state indicating module (8), the Charge Management
Module (3) input terminal connects USB charging interface (2), and charge management module (3) output end connects lithium ion battery (5), institute
State the connection of lithium ion battery (5) output end fan (4), UVC LED drive module (6), mercury lamp drive module (7), the UVC
LED drive module (6), mercury lamp drive module (7) output end are separately connected UVC LED module (10), UVC mercury lamp (11)；It is described
UVC LED module (10) is mounted on helical wind-guiding pipe (13), helical wind-guiding pipe (13) the input terminal connection air inlet wind guide tank
(14), helical wind-guiding pipe (13) output end connection outlet air wind guide tank (15), outlet air wind guide tank (15) the exit installation
Fan (4) installs UVC mercury lamp (11) in the central axes of the helical wind-guiding pipe (13).
2. a kind of LED type portable intelligent UVC air purifier as described in claim 1, it is characterised in that: the UVC
LED module (10) is the UVC LED that multiple "-" type arrays are mounted on helical wind-guiding pipe (13) outer tube wall.
3. a kind of LED type portable intelligent UVC air purifier as described in claim 1, it is characterised in that: the spiral is led
Air hose (13), air inlet wind guide tank (14), outlet air wind guide tank (15), UVC mercury lamp (11) and fan (4) are installed in airtight cavity
(16) in.
4. a kind of LED type portable intelligent UVC air purifier as described in claim 1, it is characterised in that: the MCU is micro-
Processor (1), USB charging interface (2), charge management module (3), UVC LED drive module (6), mercury lamp drive module (7),
LED state indicating module (8), key control module (9) are welded on pcb board (12), the pcb board (12) and lithium-ion electric
Pond (5) is installed in airtight cavity (16).
5. a kind of LED type portable intelligent UVC air purifier as described in claim 1, it is characterised in that: the MCU is micro-
Processor (1) is single-chip microcontroller or arm processor.
6. a kind of LED type portable intelligent UVC air purifier as described in claim 1, it is characterised in that: the charging valve
Managing module (3) is charging management chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659959.6U CN209042633U (en) | 2018-10-13 | 2018-10-13 | A kind of LED type portable intelligent UVC air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659959.6U CN209042633U (en) | 2018-10-13 | 2018-10-13 | A kind of LED type portable intelligent UVC air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209042633U true CN209042633U (en) | 2019-06-28 |
Family
ID=67035773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821659959.6U Active CN209042633U (en) | 2018-10-13 | 2018-10-13 | A kind of LED type portable intelligent UVC air purifier |
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| CN (1) | CN209042633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100009851A1 (en) * | 2021-04-19 | 2022-10-19 | Belenos Light Innovations S R L | DEVICE FOR SANITATION OF THE AIR IN AN ENVIRONMENT |
-
2018
- 2018-10-13 CN CN201821659959.6U patent/CN209042633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100009851A1 (en) * | 2021-04-19 | 2022-10-19 | Belenos Light Innovations S R L | DEVICE FOR SANITATION OF THE AIR IN AN ENVIRONMENT |
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