CN207763126U - Low power supply air cleaning unit - Google Patents
Low power supply air cleaning unit Download PDFInfo
- Publication number
- CN207763126U CN207763126U CN201721766625.4U CN201721766625U CN207763126U CN 207763126 U CN207763126 U CN 207763126U CN 201721766625 U CN201721766625 U CN 201721766625U CN 207763126 U CN207763126 U CN 207763126U
- Authority
- CN
- China
- Prior art keywords
- power supply
- low power
- shell
- air cleaning
- cleaning unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 16
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A kind of low power supply air cleaning unit has a shell, and fan, collecting unit of dust and the digital control unit being located therein, and the fan and collecting unit of dust are to constitute electrical connection with digital control unit.The shell has made air inlet and air outlet, which is discharged after by collecting unit of dust by air outlet set on air inlet to bring air in shell into.Shell is equipped with supply hub, can provide operating voltage needed for digital control unit by external connection external power supply.Interconnecting piece has more been made in the air outlet periphery, can be used to connect a respirator in the future and then improves the mobility of air purifier and practicability is substantially improved.
Description
Technical field
The utility model is related to a kind of air cleaning units, refer in particular to a kind of power supply by external offer low-voltage, just can
High potential difference is formed through digital control, reaches the air cleaning unit for removing air atom with electrostatic.
Background technology
With the evolution of science and technology life, in the surrounding air of mankind's activity, it is filled with the dust, organic of many size particles
Volatile matter or microorganism anaphylactogen etc..However human survival be unable to do without air, therefore more or less all can suck those should not
Into the substance of human body, get off for a long time, the secret worry of health certainly will be constituted.
In order to improve air quality and lower pollutant present in air, air purifier is a kind of dress often applied
It sets, available purification techniques at least filters, adsorbs, plasma, electrostatic precipitation, UF membrane and photocatalyst etc., although
Application principle is different, and effect mutual is excellent to be lacked, but its final purpose is still nothing more than being all micronic dust in air to be removed, harmful substance
Or sterilization.
Wherein, electrostatic air branner is a kind of electrode plate with high voltage for bypassing air through and intermeshing, to pollute
Particle is adsorbed onto on electrode plate, reaches the device of air purification effect, the boosting principle of the electrostatic air branner, most of
With alternating current by high-tension transformer and high-voltage rectifier, to constitute high potential difference, be to be limited by power supply method of supplying, should
Class branner installation position is fixed, also without too complicated operating function in control.
Utility model content
The main purpose of the utility model is to think deeply the mobile function for how improving branner, and increase the model of application
It encloses, and a kind of low power supply air cleaning unit is provided.
To solve the problem above-mentioned, technological means used by the utility model is：A kind of low power supply air cleaning unit,
It is characterized in that, it includes：One shell, the shell are the shell of insulating properties, are equipped with air inlet and air outlet；One fan, the wind
Fan is set to air inlet, to bring air in shell into, then is discharged by air outlet；One digital control unit, the digital control list
Member includes a regulator circuit；One microcontroller is coupled to the regulator circuit；One high frequency transformer is coupled to the microcontroller；And
One booster circuit is coupled to the high frequency transformer；One supply hub is coupled to the regulator circuit and the high frequency transformer, and opens
It puts on shell；And a collecting unit of dust, be connected to the booster circuit, be staggered by the different collecting plate of several polarity and
At.
The air inlet is equipped with a primary strainer.
Interconnecting piece is made in the air outlet periphery.
The shell is externally provided at least one hook.
The shell further includes an operate interface, which is coupled to the microcontroller.
The digital control unit further includes an ozone detecting unit, which is coupled to the microcontroller,
To adjust output voltage when ozone generates extremely.
The digital control unit further includes a PM2.5 detecting units, which is coupled to the microcontroller
Device, with number promotion output voltage in the presence of sensing PM2.5 particles.
The digital control unit further includes an overcurrent protection unit, which is coupled to the microcontroller
Device, the real-time feedback signal when electric current is excessively high enable the digital control unit close output.
Further one external power supply of connection, the external power supply are 5V mobile powers or transformer frequency response to the supply hub.
Described device further includes a respirator, and the respirator is extended a hose, pipe end can be with air outlet equipped with one
The matched adapter of interconnecting piece.
Implementation through above structure is it is found that the low power supply air cleaning unit of the utility model can coordinate the row of low power supply
Dynamic power supply can be run, more can further attached an extensions respirator, be effectively improved known electrostatic air branner function simply and
The disadvantage of mobility difference, and the application range and practicability of air purifier is substantially improved.
Description of the drawings
Fig. 1 is the appearance diagram of the utility model.
Fig. 2 is the structure section schematic diagram of the utility model.
Fig. 3 is the digital control unit schematic block diagram of the utility model.
Fig. 4 is the implementation schematic diagram of the utility model collocation respirator.
Symbol description：
10, shell
11, air inlet
12, air outlet
121, interconnecting piece
13, primary strainer
14, operate interface
15, it links up with
20, fan
30, collecting unit of dust
31, collecting plate
32, fixing piece
40, digital control unit
41, regulator circuit
42, microcontroller
43, high frequency transformer
44, booster circuit
45, supply hub
46, ozone detecting unit
47, PM2.5 detecting units
48, overcurrent protection unit
50, external power supply
60, respirator
61, hose
62, adapter.
Specific implementation mode
To enable the structure feature, effect and other advantages of the utility model to be further appreciated that, hereby with preferred embodiment
And schema is coordinated to be described in detail as after.
It please refers to Fig.1 and coordinates shown in Fig. 2, be the preferable implementation for disclosing the low power supply air cleaning unit of the utility model
Example, including：One shell 10, and a fan 20, a collecting unit of dust 30 and a digital control unit 40 in the shell 10, should
Fan 20 and collecting unit of dust 30 are to constitute electrical connection with digital control unit 40.The shell 10 is the shell for having insulating properties, if
There are air inlet 11 and air outlet 12；The fan 20 is passing through dust set on the air inlet 11 to bring air in shell 10 into
It is discharged by air outlet 12 after unit 30.The air inlet 11 can increase by a primary strainer 13, filter larger foreign matter in advance, the outlet air
Interconnecting piece 121 has more been made in 12 periphery of mouth, can be used to connect a respirator in the future.It can be again equipped at least one hook on the shell 10
15, a shoulder strap portable of arranging in pairs or groups according to this movement.
The collecting unit of dust 30 is to be connect with the DC voltage output end of digital control unit 40, including several length are staggeredly set
The collecting plate 31 set keeps interval suitable distance using several fixing pieces 32；Its action principle and known electrostatic air are peace and quiet
The operation principle of the dust piece of machine is identical, repeats no more then.For the air atom size in response to removing, induced voltage passes through number
The auto-control of control unit 40 can stablize adjustment output voltage between 6000~18000 volts, remove general dust,
Or the voltage output more than 18000 volts or more, to intercept PM2.5 particles and sterilization.
It refer again to shown in Fig. 3, be the structure block schematic diagram for disclosing digital control unit 40, the digital control unit 40
Including：One regulator circuit 41；One microcontroller 42, is coupled to the regulator circuit 41, and aforementioned fan 20 is coupled to the microcontroller
42；One high frequency transformer 43 is coupled to the microcontroller 42；And a booster circuit 44, it is coupled to the high frequency transformer 43, and should
Collecting unit of dust 30 is coupled with the booster circuit 44；One supply hub 45 is coupled to the regulator circuit 41 and the high frequency transformer 43,
The supply hub 45, which opens, to be set on shell 10, can be led to by outside with external power supplys 50 such as common mobile powers or transformer
Cross the low working power that the supply hub 45 provides at least 5V.
According to above-mentioned by the external low power supplys of 5V for being easy to obtain application, stablize through regulator circuit 41 and microcontroller 42 is provided
The operating voltage needed, while coordinating microcontroller 42 efficient digital control, the DC voltage of in due course decision modulation output
The DC voltage is converted into ac high-voltage through high frequency transformer 43, then coordinates booster circuit 44 by the ac high-voltage by intensity
It in a manner of multiplication of voltage, is promoted and arrives preset high direct voltage, the potential difference needed for collecting unit of dust 30 is provided according to this.
The low power supply air cleaning unit of the utility model further includes an operate interface 14, is coupled to the microcontroller 42 simultaneously
It is set to 10 appearance of shell, it is possible to provide user carries out the modulation of the functions such as device startup or intensity adjustment.It is aforementioned that this is digital control
Unit 40 further includes an ozone detecting unit 46, which couples with the microcontroller 42, is produced extremely in ozone
When raw, collecting plate output voltage is adjusted；One PM2.5 detecting units 47, the PM2.5 detecting units 47 and the microcontroller 42
Coupling, in the presence of sensing PM2.5 particles, number promotes output voltage, effectively captures particle；One overcurrent protection unit
48, which couples with the microcontroller 42, and when electric current is excessively high, real-time feedback signal enables digital control
Unit 40 closes output.
It is to show that the utility model connects the schematic diagram that uses of a respirator 60, wherein this is exhaled shown in finally please referring to Fig.4
Suction hood 60 is extended a hose 61, is equipped with an adapter 62 that can be adapted to the interconnecting piece 121 of air outlet 12 in pipe end, utilizes this
Utility model facilitates the characteristic of portable, can further provide that user in the outdoor demand for using respirator, quite practicality.
Through above-described embodiment it can be appreciated that the low power supply air cleaning unit of the utility model, can coordinate the row of low power supply
Dynamic power supply provides operating voltage so that use occasion is not limited to by alternating current, then arrives voltage increase through digital control unit
The potential difference of acquiescence, and provide intelligentized digital control, and then it is simple to be effectively improved known electrostatic air branner function
And the disadvantage of mobility difference.Specifically, the low power supply air cleaning unit of the utility model can make in indoor or outgoing portable
With, more can further attached extension one respirator, the application range and practicability of air purifier is substantially improved.
In conclusion the low power supply air cleaning unit of the utility model has reached the purpose of acquiescence really, it is real to have met
The demand of industry, proposes patent application in accordance with the law.But though the utility model is disclosed with aforementioned preferred embodiment, however schema
Depicted size, shape or quantity etc. are not limited to the utility model, and those of ordinary skill in the art are not departing from
In the spirit and scope of the utility model, when may be retouched or be changed, therefore the scope of protection of the utility model is after regarding
Subject to attached claim is defined.
Claims (10)
1. a kind of low power supply air cleaning unit, which is characterized in that it includes：One shell, the shell are the shell of insulating properties,
Equipped with air inlet and air outlet；One fan, which is set to air inlet, to bring air in shell into, then is arranged by air outlet
Go out；One digital control unit, the digital control unit include a regulator circuit；One microcontroller is coupled to the regulator circuit；
One high frequency transformer is coupled to the microcontroller；And a booster circuit, it is coupled to the high frequency transformer；One supply hub, coupling
In the regulator circuit and the high frequency transformer, and opens and be set on shell；And a collecting unit of dust, it is connected to the booster circuit, by
The different collecting plate of several polarity is staggered.
2. low power supply air cleaning unit as described in claim 1, which is characterized in that the air inlet is equipped with a primary filter
Net.
3. low power supply air cleaning unit as described in claim 1, which is characterized in that made connection in the air outlet periphery
Portion.
4. low power supply air cleaning unit as described in claim 1, which is characterized in that the shell is externally provided at least one extension
Hook.
5. low power supply air cleaning unit as described in claim 1, which is characterized in that the shell further includes an operation and connects
Mouthful, which is coupled to the microcontroller.
6. low power supply air cleaning unit as described in claim 1, which is characterized in that the digital control unit further includes one
Ozone detecting unit, the ozone detecting unit are coupled to the microcontroller, with adjustment output electricity when ozone generates extremely
Pressure.
7. low power supply air cleaning unit as described in claim 1, which is characterized in that the digital control unit further includes one
PM2.5 detecting units, the PM2.5 detecting units are coupled to the microcontroller, in the presence of sensing PM2.5 particles number carry
Rise output voltage.
8. low power supply air cleaning unit as described in claim 1, which is characterized in that the digital control unit further includes one
Overcurrent protection unit, the overcurrent protection unit are coupled to the microcontroller, the real-time feedback signal when electric current is excessively high, and enabling should
Digital control unit closes output.
9. low power supply air cleaning unit as described in claim 1, which is characterized in that the supply hub further connection one
External power supply, the external power supply are 5V mobile powers or transformer frequency response.
10. low power supply air cleaning unit as described in claim 1, which is characterized in that described device further includes a respirator,
The respirator is extended a hose, pipe end can be with the matched adapter of interconnecting piece of air outlet equipped with one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721766625.4U CN207763126U (en) | 2017-12-18 | 2017-12-18 | Low power supply air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721766625.4U CN207763126U (en) | 2017-12-18 | 2017-12-18 | Low power supply air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207763126U true CN207763126U (en) | 2018-08-24 |
Family
ID=63186794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721766625.4U Expired - Fee Related CN207763126U (en) | 2017-12-18 | 2017-12-18 | Low power supply air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207763126U (en) |
-
2017
- 2017-12-18 CN CN201721766625.4U patent/CN207763126U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206236959U (en) | A kind of multi-function electric pulse formula can anion generator | |
| CN106486894A (en) | A kind of multi-function electric pulse formula can anion generator | |
| JP2011110112A (en) | Portable air cleaner | |
| CN205897376U (en) | Indoor outer air purification system of small -size intelligence | |
| CN204593147U (en) | A kind of LED street lamp with air-cleaning function | |
| CN204902131U (en) | Air purifier with human sensing function | |
| CN104534633A (en) | Control system for air purifier | |
| CN207763126U (en) | Low power supply air cleaning unit | |
| CN204404374U (en) | A kind of lift car air cleaning system device | |
| CN205156158U (en) | Energy -conserving air purifier | |
| CN205252768U (en) | Novel air filtering device | |
| CN205641221U (en) | Anionic air purifier | |
| CN205079396U (en) | Automatic indoor intelligent air conditioning system of identity response | |
| JP3157326U (en) | Portable air purifier | |
| TWM558635U (en) | Low-power consumption air purification device | |
| CN105757813A (en) | Low energy consumption arm-worn type anion air purifier | |
| CN206104113U (en) | Electrostatic precipitator | |
| CN103673135A (en) | Portable air purifier | |
| CN204510884U (en) | With the bus platform of dedusting and air-cleaning function | |
| CN206688444U (en) | A kind of air cleaner of efficient energy-saving | |
| CN107514753A (en) | A kind of intelligence control system for detecting and purifying for room air | |
| CN105688346A (en) | Intelligent purification mask | |
| CN204534976U (en) | For the control system of air purifier | |
| CN203744416U (en) | Electrostatic air purifying machine | |
| CN203704159U (en) | Air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181220 Address after: No. 19 Dalian Road, Dalian, Pingdong City, Pingdong County, Taiwan, China Patentee after: Liu Kan Address before: 1st Floor, No. 9, 46 Lane, Gui 2nd Street, Pingdong Citizen, Taiwan, China Patentee before: Good tech technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |