A kind of vehicular air purifier
Technical field
The utility model relates to cleaning equipment, particularly relates to a kind of vehicular air purifier.
Background technology
Automobile is the important vehicles of the convenient trip of people's daily life, relies on its convenience, and people treat that the time in car is also more and more longer every day.Permanent treats in airtight car, and interior space limits, and whole air quality can reduce gradually along with the prolongation of time.
Utility model content
The purpose of this utility model is to solve existing in-car air quality problem, providing a kind of vehicular air purifier.
The technical solution of the utility model is as follows:
A kind of vehicular air purifier, comprise housing, described case top sets out air port, and lower sides offers air intake vent; Described enclosure interior is provided with filter course, stenlizing layer, photoelectricity ion unit, diffuser plate, air exhauster successively from air intake vent to air outlet; Described photoelectricity ion unit is connected with housing through retainer ring; Described hull outside is also provided with on & off switch and power interface.
Preferably, described stenlizing layer is photo-catalyst layer.
Preferably, described stenlizing layer is embedded, can plug from described hull outside.
Preferably, described photoelectricity ion unit comprises photo-ionisation electronic generator, and described photo-ionisation electronic generator one end is provided with metal tube, and the other end offers honeycomb mouth.
Preferably, described housing bottom is provided with the lid be threaded with housing.
Adopt such scheme, the utility model take vehicle power as the energy, the air of automotive interior can be purified endlessly, by the stenlizing layer of plug, bottom thread the designs such as lid can be connected, convenient for maintaining, be convenient to the continuation operation of the utility model device, effectively can solve existing in-car air quality problem.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is sectional view of the present utility model;
Fig. 3 is photoelectricity ion apparatus structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Referring to figs. 1 through Fig. 3, the utility model provides a kind of vehicular air purifier, comprises housing 1, and described housing 1 top sets out air port 2, and lower sides offers air intake vent 3; Described housing 1 inside is provided with filter course 4, stenlizing layer 5, photoelectricity ion unit 7, diffuser plate 8, air exhauster 9 successively from air intake vent 3 to air outlet 2; Described photoelectricity ion unit 7 is connected with housing 1 through retainer ring 6; On & off switch 10 and power interface is also provided with outside described housing 1.
Preferably, described stenlizing layer 5 is photo-catalyst layer.
Preferably, described stenlizing layer 5 is embedded, can plug from described housing 1 outside; Can the design of plug be the stenlizing layer 5 conveniently changing inefficacy.
Preferably, described photoelectricity ion unit 7 comprises photo-ionisation electronic generator 701, and described photo-ionisation electronic generator 701 one end is provided with metal tube 702, and the other end offers honeycomb mouth 703.
Preferably, the lid 11 be threaded with housing 1 is provided with bottom described housing 1; After filtering through filter course 4, dust or particle can be deposited on bottom housing 1, are provided with the lid 1 be threaded in bottom, are the dusts bottom easy cleaning housing 1.
Referring to figs. 1 through Fig. 3, operation principle of the present utility model is as follows:
During operation, external power cord is used to be connected with vehicle-mounted charge interface by the power interface of the utility model device, press on & off switch 10, air exhauster 9 operates, what formed in Fig. 1 shown in arrow is distinguished and admirable, from the air that air intake vent 3 enters, the dust granule of PM2.5 is filtered out through filtering layer 4, flow through photo-catalyst layer 5 again and carry out elementary disinfection, afterwards, enter and enter photoelectricity ion unit 7 from metal tube 702, after photo-ionisation electronic generator 701 acts on, formed and discharge photoelectricity ion unit 7 with the gas of anion from honeycomb mouth 703, air with anion is after diffuser plate 8 equilibrium shunting, acted on by air exhauster 9 again and discharge air outlet 2, flow into inner space of vehicle, for human body respiration.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.