CN102847191A - Novel ultraviolet (UV) sterilization mechanism of air purifier - Google Patents
Novel ultraviolet (UV) sterilization mechanism of air purifier Download PDFInfo
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- CN102847191A CN102847191A CN2012102779410A CN201210277941A CN102847191A CN 102847191 A CN102847191 A CN 102847191A CN 2012102779410 A CN2012102779410 A CN 2012102779410A CN 201210277941 A CN201210277941 A CN 201210277941A CN 102847191 A CN102847191 A CN 102847191A
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- sterilization mechanism
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- fluorescent tube
- air cleaner
- filter screen
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Abstract
The invention discloses a novel UV sterilization mechanism of an air purifier. The UV sterilization mechanism comprises a body, a front casing, an electrical motor and filtering net, wherein a front casing is arranged in the front of the body, and the filtering net is installed in the front casing and is characterized by also comprising a UV lamp tube, the UV tube is arranged at the position of an air inlet port behind the filtering net, and the electrical motor is arranged on the rear portion of the UV lamp tube. The problems that in the prior art, a UV sterilization mechanism is installed at a position which is far away from the air inlet port, bacteria and viruses can not be killed completely in a short time, and the sterilizing effect is poor are solved, when a UV lamp is required to be replaced, the casing can be detached rapidly, and new UV lamp tubes are replaced behind the filtering net and a protection cover of the UV lamp. The UV sterilization mechanism of the air purifier is simple in structure, convenient to use and capable of killing bacteria and viruses completely in a short time.
Description
Technical field
The present invention relates to a kind of sterilization mechanism, particularly relate to the novel UV sterilization mechanism of a kind of air cleaner.
Background technology
Conventional air branner UV disinfection structure, generally the UV sterilization mechanism is installed in from the position of air intake vent away from, the air that passes from filter screen is like this come the UV sterilization mechanism through air intake vent, air has certain loss, admittedly can not 100% kill except antibacterial and virus at short notice, bactericidal effect is relatively poor.
Summary of the invention
Be installed in from the position of air intake vent away from order to solve UV sterilization mechanism in the prior art, can not 100% kill except antibacterial and virus at short notice, the problem that bactericidal effect is relatively poor, the invention provides a kind of simple in structure, easy to use, can reach at short notice the novel UV sterilization mechanism of air cleaner of 100% killing bacteria and viral effect.
In order to address the above problem, the technical solution used in the present invention is:
The novel UV sterilization mechanism of a kind of air cleaner, comprise body, fore shell, motor and filter screen, the place ahead at body is provided with fore shell, filter screen is installed in fore shell, it is characterized in that: also comprise the UV fluorescent tube, air intake vent place in the filter screen back is provided with the UV fluorescent tube, is provided with motor at the rear portion of UV fluorescent tube.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner, it is characterized in that: described filter screen comprises HEPA filter screen and active carbon filter net, described HEPA filter screen and active carbon filter net are installed in the fore shell, and the air intake vent place of active carbon filter net back is provided with the UV fluorescent tube.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner is characterized in that: described HEPA filter screen and active carbon filter net adopt the structure that can dismantle to be installed in the fore shell.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner is characterized in that: be provided with the protective cover for isolation UV fluorescent tube between UV fluorescent tube and active carbon filter net.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner is characterized in that: be provided with four through holes at protective cover, correspondence position also is provided with installing hole on body, described four screws
Passing corresponding through hole and installing hole is fixed on protective cover on the body.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner is characterized in that: be provided with motor fixing seat between motor and UV fluorescent tube, the one side of motor fixing seat is used for installing and fixing motor.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner is characterized in that: the another side in motor fixing seat is equipped with four fixation spring tabs by four screws, and described four fixation spring tabs are used for being fixedly clamped the UV fluorescent tube.
The novel UV sterilization mechanism of aforesaid a kind of air cleaner is characterized in that: offer some gas flow ports in motor fixing seat.
The invention has the beneficial effects as follows: the novel UV sterilization mechanism of air cleaner of the present invention is installed in the UV fluorescent tube air intake vent of HEPA filter screen and active carbon filter net back, air is through HEPA strainer filtering fine particles such as smog, behind the dust, remove a large amount of foul smell and formaldehyde through active carbon filter net again, the harmful gass such as CO, at last because air must pass through air intake vent, and the UV fluorescent tube just is fixed on air intake vent now, can reach at short notice like this effect of 100% killing bacteria and virus.
Description of drawings
Fig. 1 is the structural representation of the novel UV sterilization mechanism of air cleaner of the present invention.
Fig. 2 is the structural representation of motor fixing seat of the present invention.
Fig. 3 is the structural representation of UV fluorescent tube of the present invention.
Fig. 4 is the structural representation of protective cover of the present invention.
Fig. 5 is the structural representation of body of the present invention.
Fig. 6 is the structural representation of fore shell of the present invention.
Fig. 7 is the structural representation of fixation spring tab of the present invention.
The specific embodiment
The present invention will be further described for the below's attachment figure.
Such as Fig. 1-shown in Figure 6, the novel UV sterilization mechanism of a kind of air cleaner, comprise body 1, fore shell, HEPA filter screen, active carbon filter net, UV fluorescent tube 2 and motor 3, the place ahead at body 1 is provided with fore shell, HEPA filter screen and active carbon filter net are installed in fore shell, and the air intake vent place of active carbon filter net back is provided with UV fluorescent tube 2, is provided with motor 3 at the rear portion of UV fluorescent tube 2.During design, three grabs in fore shell top snap into body 1, fore shell act as decorative appearance, dual side-edge and bottom opening inlet air.Two Elastic buckles of HEPA filter screen side are positioned in the fore shell, and the HEPA filter screen is used for filtering fine particles such as smog, and the pollutant such as dust and antibacterial filter, and effective percentage reaches 99.998%.Active carbon filter net, top are provided with the convenient taking-up of two handles.Active carbon filter net can effectively be removed a large amount of foul smell and formaldehyde, the harmful gass such as CO.
The protective cover 5 that between UV fluorescent tube 2 and active carbon filter net, is provided with.Be provided with four through holes at protective cover 5, correspondence position also is provided with installing hole on body 1, and four screws 6 pass successively corresponding through hole and installing hole protective cover 5 is fixed on the body 1.Protective cover 5 is not subject to extraneous strength damage like this, and it is relatively constant that the position also remains.Protective cover 5 is used for isolation UV lamp simultaneously, and is tactile to UV fluorescent tube 2 thereby the protection personnel can not catch easily.
Be provided with motor fixing seat 7 between motor 3 and UV fluorescent tube 2, the one side of motor fixing seat 7 is used for installing and fixing motor 3, and motor 3 positions can remain relatively constant.By four screws 48, four fixation spring tab 8 materials of four fixation spring tabs being installed at the another side of motor fixing seat 7 is rustless steel, is used for fixedly UV fluorescent tube 2, prevents that UV fluorescent tube 2 is loosening, damage after the vibrations.Can make 2 easy disassembly of UV fluorescent tube because of stainless elasticity simultaneously.Offer some gas flow ports in motor fixing seat 7.
In sum, the novel UV sterilization mechanism of air cleaner is installed in the UV fluorescent tube air intake vent of HEPA filter screen and active carbon filter net back, motor 3 work, air is through HEPA strainer filtering fine particles such as smog, behind the dust, remove a large amount of foul smell and formaldehyde through active carbon filter net again, the harmful gass such as CO, at last because air must pass through air intake vent, and UV fluorescent tube 2 just is fixed on air intake vent now, can reach at short notice like this effect of 100% killing bacteria and virus, result of use is splendid.
More than show and described ultimate principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (8)
1. novel UV sterilization mechanism of air cleaner, comprise body, fore shell, motor and filter screen, the place ahead at body is provided with fore shell, filter screen is installed in fore shell, it is characterized in that: also comprise the UV fluorescent tube, air intake vent place in the filter screen back is provided with the UV fluorescent tube, is provided with motor at the rear portion of UV fluorescent tube.
2. the novel UV sterilization mechanism of a kind of air cleaner according to claim 1, it is characterized in that: described filter screen comprises HEPA filter screen and active carbon filter net, described HEPA filter screen and active carbon filter net are installed in the fore shell, and the air intake vent place of active carbon filter net back is provided with the UV fluorescent tube.
3. the novel UV sterilization mechanism of a kind of air cleaner according to claim 2 is characterized in that: described HEPA filter screen and active carbon filter net adopt the structure that can dismantle to be installed in the fore shell.
4. the novel UV sterilization mechanism of a kind of air cleaner according to claim 3 is characterized in that: be provided with the protective cover for isolation UV fluorescent tube between UV fluorescent tube and active carbon filter net.
5. the novel UV sterilization mechanism of a kind of air cleaner according to claim 4; it is characterized in that: be provided with four through holes at protective cover; correspondence position also is provided with installing hole on body, and described four screws pass corresponding through hole and installing hole protective cover is fixed on the body.
6. the novel UV sterilization mechanism of a kind of air cleaner according to claim 5 is characterized in that: be provided with motor fixing seat between motor and UV fluorescent tube, the one side of motor fixing seat is used for installing and fixing motor.
7. the novel UV sterilization mechanism of a kind of air cleaner according to claim 6, it is characterized in that: the another side in motor fixing seat is equipped with four fixation spring tabs by four screws, and described four fixation spring tabs are used for being fixedly clamped the UV fluorescent tube.
8. the novel UV sterilization mechanism of a kind of air cleaner according to claim 7 is characterized in that: offer some gas flow ports in motor fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102779410A CN102847191A (en) | 2012-08-07 | 2012-08-07 | Novel ultraviolet (UV) sterilization mechanism of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102779410A CN102847191A (en) | 2012-08-07 | 2012-08-07 | Novel ultraviolet (UV) sterilization mechanism of air purifier |
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| CN102847191A true CN102847191A (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102779410A Pending CN102847191A (en) | 2012-08-07 | 2012-08-07 | Novel ultraviolet (UV) sterilization mechanism of air purifier |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002253662A (en) * | 2001-03-05 | 2002-09-10 | Koji Tanaka | Air cleaner for vehicle |
| US6680028B1 (en) * | 1994-06-20 | 2004-01-20 | Clean Air Research & Engineering, Inc. | Portable air purifier apparatus and system |
| CN101590265A (en) * | 2008-05-27 | 2009-12-02 | 北京道顺国际技术开发有限责任公司 | Horizontal indoor air UV sterilization and filtration purifier |
| CN201561505U (en) * | 2009-09-12 | 2010-08-25 | 美的集团有限公司 | Air purifier |
| CN102274538A (en) * | 2011-07-08 | 2011-12-14 | 莱阳子西莱环保科技有限公司 | High efficiency and energy saving pressure type intelligent air purifier (HEPA) |
| CN202920684U (en) * | 2012-08-07 | 2013-05-08 | 昆山奕昕电机科技有限公司 | Novel UV (Ultraviolet) sterilization mechanism of air fresher |
-
2012
- 2012-08-07 CN CN2012102779410A patent/CN102847191A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6680028B1 (en) * | 1994-06-20 | 2004-01-20 | Clean Air Research & Engineering, Inc. | Portable air purifier apparatus and system |
| JP2002253662A (en) * | 2001-03-05 | 2002-09-10 | Koji Tanaka | Air cleaner for vehicle |
| CN101590265A (en) * | 2008-05-27 | 2009-12-02 | 北京道顺国际技术开发有限责任公司 | Horizontal indoor air UV sterilization and filtration purifier |
| CN201561505U (en) * | 2009-09-12 | 2010-08-25 | 美的集团有限公司 | Air purifier |
| CN102274538A (en) * | 2011-07-08 | 2011-12-14 | 莱阳子西莱环保科技有限公司 | High efficiency and energy saving pressure type intelligent air purifier (HEPA) |
| CN202920684U (en) * | 2012-08-07 | 2013-05-08 | 昆山奕昕电机科技有限公司 | Novel UV (Ultraviolet) sterilization mechanism of air fresher |
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Application publication date: 20130102 |