CN1727035A - Air cleaner - Google Patents

Abstract

An air cleaner able to provide the fragrant smell to the indoor space is composed of front panel and its frame, a partition for guiding the airflow, a back panel and its frame, and a perfume fumigating unit consisting of perfume container, nozzle, cam, motor and the fixing supporter of said perfume container.

Description

A kind of air cleaner

Technical field

The present invention relates to a kind of air cleaner, especially have and supply with fragrant stacte device, the air cleaner of comfortable room air can be provided.

Background technology

In recent years, serious day by day along with atmosphere pollution contains harmful material and contaminated dust etc. in the air.If directly suck these harmful materials and the dirty right dust of quilt, can cause a lot of bad influences to human body.Can filtering out harmful matter and the air cleaner of the variform that pollutes dust so be extensive use of.

As shown in Figure 1, 2, the air cleaner 10 of prior art by the front panel 12 that forms the front outward appearance, the side panel 14 that forms the side outward appearance, the rear board (not illustrating among the figure) that forms the back outward appearance and above forming the top panel 16 of outward appearance constitute outward appearances.

The inside of air cleaner 10 has from the fan of outside suction air and the motor of drive fan, and purifies the various filters by the fan inhaled air.

Top panel 16 forms rectangular shape, and its leading section and side end are formed slopely towards the below.The rear end of top panel 16 is formed with the outlet 16 ' of the air that discharge is cleaned in the inside of air cleaner 10, and outlet 16 ' is arranged on discharges grid 16 " on.The leading section of described top panel 16 is formed with adjusting portion 16a.

Adjusting portion 16a has the operated key that is used to operate air cleaner 10 operations and demonstrates the operating state of air cleaner 10 and the various display lamps of the state of room air.Make the operator can operate air cleaner 10 at an easy rate.

The place ahead of air cleaner 10 is formed with rectangular front panel 12, and the downside of described front panel 12 is formed with suction inlet 12 '.The room air that needs to purify is drawn into air cleaner 10 inside by described suction inlet 12 '.Described suction inlet 12 ' has dismountable suction grid 12 "." can easily change or keep in repair filter by described suction grid 12.

Be formed with in the mode of one on the air cleaner 10 and combine with front panel 12 and form the rear board and the side panel 14 of air cleaner 10 outward appearances.The top, two sides of side panel 14 is formed with handle 14 '.The lower end of rear board is formed with the attaching plug P to air cleaner 10 supply powers.Operator grasps handle 14 ' can mobile easily air cleaner 10.

The inboard of air cleaner 10 has filter assembly 18.Described filter assembly 18 purifies from air cleaner 10 outside by suction inlet 12 ' inhaled air.Filter assembly 18 is made of a plurality of filter combinations, not only can remove foreign matter, also has kill bacteria and multiple function such as antibiotic.

Specifically, the filter assembly 18 fore filter 18a, the odor removal filter 18b that removes smell, the sharp HEPA 18d (HEPA filter) that collects the electric precipitation filter 18c of dust and remove fine dust with electro ultrafiltration that suck the big dust that contains in the air by removing constitutes.

The top of filter assembly 18 is formed with the dividing plate (not illustrating among the figure) that makes fan that extraneous air sucks by filter assembly 18 and motor and guiding air that it is effectively flowed.In addition, the bottom surface of air cleaner 10 has Moving caster W, utilizes the described Moving caster W can mobile easily air cleaner 10.

The following describes the effect of air cleaner 10 with said structure:

At first the operator inserts attaching plug P the operated key of operation adjusting portion 16a after the supply socket.When starting air cleaner 10 like this, be positioned at the motor rotation of air cleaner 10 inside, the fan that combines with the rotating shaft of motor rotates and the suction extraneous air.

The suction grid 12 of the suction inlet 12 ' of extraneous air this moment by being formed on front panel 12 lower ends " be inhaled into, and during through the filter of filter assembly 18, by the effect of each filter, air outside is cleaned gradually.

After the air process that filter assembly 18 is cleaned was formed on the dividing plate of air cleaner 10 inside, " discharge made progress by being formed on the discharge grid 16 of top panel 16 rear side outlets 16 ' again.

But, in the structure of aforesaid existing air cleaner 10, only have air-cleaning function, owing to there is not the stacte device, can not provide comfortable indoor environment.Because air cleaner 10 mainly uses in the interior space of sealing, so be necessary to install the device that prevents stink.

Summary of the invention

Technical problem to be solved by this invention is, provide a kind of have supply with fragrant stacte device, the air cleaner of comfortable room air can be provided.

For the technical solution problem, the technical solution used in the present invention is: a kind of air cleaner, comprise the front framework that forms the front outward appearance, the dividing plate that the guiding air flows, the rear frame that forms the back outward appearance, be provided with scentetd stacte device in a side of dividing plate.

Described stacte device is made of fragrant jar, nozzle, cam, stacte motor, contains perfume (or spice) in the described fragrant jar; Described nozzle links to each other with fragrant jar and sprays fragrant; Described cam is pushed down a side of nozzle; Described stacte motor provides the revolving force of cam.

Described stacte device is arranged in the stream of discharging air.

Described stacte device is arranged on a side of the air guide of dividing plate.

One side of described air guide is formed with fixing fragrant jar fixed support.

Described air guide is formed with the nozzle that inserts the stacte device and distributes fragrant jet.

The invention has the beneficial effects as follows: air cleaner of the present invention, supply with fragrance to the interior space, have the effect of stacte.

Description of drawings

Fig. 1 is the schematic perspective view of existing air cleaner.

Fig. 2 is the exploded perspective schematic diagram that decomposes filter in the existing air cleaner.

Fig. 3 is the schematic perspective view of the air cleaner of the preferred embodiment of the present invention.

Fig. 4 is the exploded perspective schematic diagram of the air cleaner of the preferred embodiment of the present invention.

Fig. 5 is the schematic perspective view of front framework of the air cleaner of the preferred embodiment of the present invention.

Fig. 6 is the schematic perspective view during in conjunction with front panel on the front framework of air cleaner of the preferred embodiment of the present invention.

Fig. 7 is the schematic perspective view of filter assembly of the air cleaner of the preferred embodiment of the present invention.

Fig. 8 is the schematic perspective view of dividing plate of the air cleaner of the preferred embodiment of the present invention.

Fig. 9 is the schematic perspective view of back of dividing plate of the air cleaner of the preferred embodiment of the present invention.

Figure 10 is the schematic perspective view of the amplification of the state that is provided with that demonstrates the stacte device in the air cleaner of the preferred embodiment of the present invention.

Figure 11 is the schematic perspective view of rear frame of the air cleaner of the preferred embodiment of the present invention.

Figure 12 is the schematic perspective view during in conjunction with rear board on the rear frame of air cleaner of the preferred embodiment of the present invention.

Figure 13 is the view of suction/discharge structure that demonstrates the air cleaner of the preferred embodiment of the present invention.

Figure 14 is the schematic diagram that demonstrates the suction process of the side of air cleaner of the preferred embodiment of the present invention and bottom surface.

Figure 15 is the floor map of suction/discharge structure that demonstrates the air cleaner of the preferred embodiment of the present invention.

Among the figure, 100. front frameworks; 120. filter housing gateway; 140. the front sucks through-hole section; 160. button is provided with the hole; 170. front panel link slot; 180. dividing plate connects projection; 190. front panel fixed projection; 200. front panel; 220. display window; 240. ozone generation device; 260a. side suction inlet; 260b, 440b. bottom surface suction inlet; 280. front panel guide plate; 300. rear frame; 320. the back sucks through-hole section; 340. outlet; 360. fragrant jar insertion section; 380. dividing plate connects projection; 400. rear board; 420. rear board guide plate; 440a. back suction inlet; 500. side panel; 510. side decoration plate; 520. handle; 530. side panel guide plate; 540. side suction inlet; 600. top panel; 620. operated key; 640. press keyway; 660. louvre; 680. outlet cover cap; 700. filter assembly; 720. filter housing; 722. filter housing handle; 726. fixed projection; 730. filter; 740. filter saddle; 742. filter spare part storeroom; 744. filter housing brace table; 746. filter housing access hole; 760. filter saddle passage; 762. passage handle; 800. dividing plate; 810. pore; 820. fan; 840. motor; 842. electric machine support; 844. motor cover; 850. control cabinet; 852. control cabinet cover cap; 860. connection projection; 870. ceramic heater; 880. stacte device; 882. fragrant jar; 884. nozzle; 886. cam; 888. stacte motor; 890. fixed support; 900. support component; 920. front bar; 922,942. highly regulate pedal; 940. back bar.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:

Shown in Fig. 3,4, air cleaner of the present invention is made of the overall appearance of air cleaner the front framework 100 that forms the front outward appearance and front panel 200, the rear frame 300 and the rear board 400 that form the back outward appearance, the side panel 500 that forms the side outward appearance, the top panel 600 that forms top outward appearance.

Front framework 100 roughly forms rectangle, and its edge forms the edge with certain altitude, the space that makes its inner formation can insert filter assembly 700.The place ahead of front framework 100 and rear form opening.The place ahead of opening is connected with front panel 200, and its rear is connected with the dividing plate 800 that filter assembly 700 is installed.

As Fig. 5 and shown in Figure 6, the right flank of front framework 100 forms filter housing gateway 120.The effect of described filter housing gateway 120 is that the filter housing 720 that is connected with a plurality of filters 730 can be packed into or take out slidably.

The left surface of front framework 100 with below be formed with the front and suck through-hole section 140, by side suction inlet 260a and bottom surface suction inlet 260b inhaled air by sucking the inside of through-hole section 140 inflow air cleaners.Be formed with the button that a plurality of operated keys 620 are set above the front framework 100 hole 160 is set.

In addition, the upper and lower end of the front of front framework 100 is formed with the front panel link slot 170 that connects front panel 200, and the back side is formed with a plurality of dividing plates that are connected with the dividing plates 800 that guide air to flow and is connected projection 180.

The place ahead of front framework 100 is provided with front panel 200.Described front panel 200 roughly forms tetragonal plate shape, is formed with front panel guide plate 280 along the edge.Front panel guide plate 280 has certain altitude, makes front panel 200 and the front framework 100 can the mutual spacing certain distance and be provided with.

Front panel guide plate 280 forms along the housing of front panel 200, and the outstanding formation of the part of the part of side and bottom surface.Guarantee to suck the front suction inlet 260a and the back suction inlet 260b of the air in the place ahead by the outstanding slit that forms.

The upper end of front panel 200 is formed with the display window 220 of the duty that can check air cleaner.Back substantial middle portion is provided with ozoniferous ozone generation device 240.In addition, the place ahead of front panel 200 also is provided with the decoration panel (not illustrating among the figure) of the outward appearance of beautifying air cleaner.

As Figure 11 and shown in Figure 12, rear frame 300 forms and front framework 100 similar rectangles, and the place ahead forms opening.In conjunction with dividing plate 800, and frame has certain altitude in the place ahead of opening, and formation can be provided with the space of fan 820 and motor (840).

The two sides of rear frame 300 with below be formed with the back suction through-hole section 320 that is flowed into by back suction inlet 440a and bottom surface suction inlet 440b inhaled air.And be formed with above it and be discharged to outside outlet 340 after air that flows into back suction through-hole section 320 is cleaned.

In addition, upper end, the back of rear frame 300 is formed with fragrant jar 882 fragrant jar insertion section 360 is set.The side of its front is formed with a plurality of dividing plates with dividing plate 800 combinations and is connected projection 380.

The place ahead of rear frame 300 is provided with rear board 400.Described rear board 400 roughly forms tetragonal plate shape, and is formed with rear board guide plate 420 along the edge.Rear board guide plate 420 has certain altitude, makes rear board 400 and the rear frame 300 can the mutual spacing certain distance and be provided with.

Rear board guide plate 420 forms along the housing of rear board 400, and the outstanding formation of the part of the part of side and bottom surface.Guarantee to suck the back suction inlet 440a and the bottom surface suction inlet 440b of the air at rear by the outstanding slit that forms.

To shown in Figure 10, be connected with the dividing plate 800 that the guiding air flows as Fig. 8 between front framework 100 and the rear frame 300.The central portion of described dividing plate 800 is formed with generation suction and sucks the fan 820 of extraneous air and the motor 840 of drive fan 820.And be formed with the pore 810 that is provided with in conjunction with the motor cover 844 of fixed electrical machinery 840 and electric machine support 842.

Upper end, the front of dividing plate 800 is provided with the control cabinet 850 that a plurality of parts are installed and the control cabinet cover cap 852 of open and close controlling case 850 optionally.The upper end, back of dividing plate 800 has the ceramic heater 870 of ring clavate shape.

Ceramic heater 870 crosses the upper end, back attached to dividing plate 800, its effect is the air that heating is cleaned, keep suitable temperature, when the air that process filter assembly 700 is cleaned was discharged to the outside by dividing plate 800, the operator just can not feel under the weather.

The upper end, left side of dividing plate 800 back has stacte device 880 scentetd when discharging the air that purifies, and has the effect of the stacte of keeping happy atmosphere by the fragrance that distributes on the described stacte device 880.

The stacte therapy is to utilize the spices that extracts from various flowers or tree, make on people's the health, mentally, psychologically feel comfortable, healthy, have beauty treatment skin and suppress aging effect.

Stacte device 880 is made of fragrant jar 882, nozzle 884, cam 886, stacte motor 888, contains perfume (or spice) in the described fragrant jar 882; Described nozzle 884 links to each other with fragrant jar 882 and sprays fragrant; Described cam 886 is pushed down a side of nozzle 884; Described stacte motor 888 provides the revolving force of cam 886.

Be fixedly installed on the fixed support 890 that is formed on air guide 830 sides for fragrant jar 882.Nozzle 884 inserts the jet 832 that is formed on air guide 830, and is scentetd in the stream of discharging air.

In addition, the front of dividing plate 800 forms a plurality of projections 860 that are connected with rearward end, and front framework 100 and rear frame 300 are connected projection 860 combinations by described.

The filter saddle 740 that has the inner space that is arranged on front framework 100 on the dividing plate 800.Described filter saddle 740 forms the shape of front openings, and is installed in the place ahead of dividing plate 800, is housed on the front framework 100.

As shown in Figure 7, the downside of filter saddle 740 is formed with filter spare part storeroom 742, and the filter spare part of keeping is periodically changed and can be folded or roll to needs such as described filter spare part storeroom 742 keeping non-woven fabric filters.

And the right side of filter saddle 740 is formed with the filter housing access hole 746 corresponding to the filter housing discrepancy 120 of front framework 100, and filter housing 720 can be changed over to or take out slidably.

Filter saddle 740 roughly forms rectangle, and its side and front openings, and rear side is formed with the filter housing brace table 744 of a plurality of supporting filter shells 720.The purposes of side that forms the opening of filter saddle 740 is to combine with front framework 100 and form filter housing gateway 120, and filter housing 720 can be come in and gone out slidably.

The right side of filter saddle 740 has filter saddle passage 760.After inserting filter housing 720 on the filter housing gateway 120, described filter saddle passage 760 can optionally open and close filter housing and come in and go out 120.And also be formed with passage handle 762 on the filter saddle passage 760.

At filter saddle 740, filter housing 720 is packed into along its side slip ground or is taken out.Described filter housing 720 front openings, and roughly form rectangle, a plurality of filters 730 can easily be set.The rear of filter housing 720 is formed with the filter brace table 724 of a plurality of supporting filters 730.The side end of filter housing 720 is formed with the fixed projection 726 of Fixed-Filter 730.

Filter housing 720 forms the rectangular shape of front openings, and is connected and installed with a plurality of filters 730.The right side of described filter housing 720 is formed with the filter housing handle 722 that operator grasps is used, and makes filter saddle 740 pack into slidably by filter housing gateway 120 or take out.

Filter 730 is connected to form by a plurality of filters.Be specially by constituting with the fore filter of bactericidal nano-silver, the HEPA of removing fine dust, the dust-collecting filter that utilizes electro ultrafiltration collection dust, the odor removal filter of removing smell and antibacterial air filter etc.

The top panel 600 of outward appearance above the top of dividing plate 800 is provided with and forms.Described top panel 600 roughly forms the quadrangular plate shape, and the end is formed with and combines with rear frame 300 and discharge the outlet 340 of the air that is cleaned thereafter.

The leading section of top panel 600 is formed with and inserts a plurality of by keyway 640 of a plurality of operated keys 620, and the end is formed with and opens and closes the outlet cover cap 680 of discharging the discharge 340 that purifies air thereafter.

The downside of outlet cover cap 680 has louvre 660, by louvre 660, can discharge from the top swimmingly from the air that is cleaned that outlet 340 is discharged.Louvre 660 is that benchmark can rotate upward with one, and is formed with a plurality of passages that become the grille-like of the passing away that purifies air along vertical direction.

The side that front framework 100 combines with rear frame 300 is formed with the side panel 500 that forms the side outward appearance.The central portion of described side panel 500 alongst is formed with the side decoration plate 510 of the appearance design of outstanding side panel 500.With described side decoration plate 510 is that benchmark is formed with side suction inlet 540 in both sides, thereby sucks the air of side surface direction.

The top and bottom of side panel 500 are formed with the side panel saddle 530 with certain altitude respectively.Side panel 500 spacings and being arranged on front framework 100 and the side that rear frame 300 combines, and can form the side suction inlet 540 that sucks extraneous air.

In addition, the upper end of side panel 500 is formed with the handle 520 that makes operator grasps, utilizes the described handle 520 can mobile air cleaner.

The front two side ends of front framework 100 and the back two side ends of rear frame 300 have a plurality of support components 900 that make air cleaner and basal spacing certain distance.Described support component 900 is made of the front bar 920 that is arranged on front panel 200 front two side ends and 4 support components that are arranged on the back bar 940 of rear board 400 back two side ends.

At the downside of support component 900, front bar 920 and back bar 940 are respectively arranged with the height that can regulate support component 900 and regulate pedal 922,942.The bottom surface that described height is regulated pedal 922,942 also has the castor (not illustrating among the figure) that can make things convenient for mobile air cleaner.

The structure of air cleaner of the present invention the following describes the effect of air cleaner of the present invention as mentioned above:

To shown in Figure 15, connect power supply as Figure 13 behind the air cleaner supply power, the function that the operator needs by operated key 620 selections.After pressing operated key 620, because the driving of motor 840, fan 820 rotation backs are to the air in the space that the inner suction of air cleaner need purify.

Meanwhile, louvre 660 is that upwards rotate and open row outlet 340 at the center with the rotating shaft, and the air that is cleaned in the inside of air cleaner is discharged upward through behind outlet 340 and the louvre 660.

The following describes the structure of the air in the space that suction need purify, the air in side suction inlet 260a suction the place ahead of the two sides that the clearance space that the front framework saddle that at first forms at the edge along front panel 200 280 produces when combining with front framework 100 generates.

Be formed on side panel 500 on/the side suction inlet 540 of the two sides that the clearance space of the lateral frame saddle of lower end 530 and front framework 100 and the fashionable generation of rear frame 300 lateral junction generates sucks the air of two sides.

With the side decoration plate 510 of the central authorities that roughly are formed on side panel 500 is the air that side suction inlet 540 that benchmark forms in two sides sucks two sides.Described side suction inlet 540 forms the air of 4 suction air cleaner sides respectively on a left side/right side of air cleaner.

The air cleaner two sides that the clearance space that produces when the rear board guide plate 420 that is formed on rear board 400 or rear board 400 edges combines with rear frame 300 generates and the side suction inlet 360a of bottom surface suck the air at rear.

In addition, in the air cleaner of the present invention by support component 920,940 and bottom surface keep at a certain distance away, plate 200 is formed with bottom surface suction inlet 260b with the bottom surface of rear board 400 in front, 440b is so can suck the air of below swimmingly.

By the revolving force of fan 820, the front/rear side by air cleaner and a left side/right side and down the inner suction of direction air cleaner need carry out the air of the interior space of air cleaning.That is, through removing the three-dimensional suction process that the omnirange with air cleaner outlet 340 is carried out room air.

As mentioned above, be inhaled into air inflow suction through-hole section 140,320 backs of air cleaner inside by filter assembly 700 three-dimensionally.This moment is owing to filter assembly 700 is made of a plurality of filters 730 combinations, so have multiple function.By these filters 730, when promptly preposition filtration, HEPA, dust-collecting filter, antibacterial air filter, remove foreign matter and peculiar smell such as dust in air.

The air of removing foreign matter and peculiar smell by filter assembly 700 is discharged along circumferencial direction by the revolving force of fan 820 after flowing into and being arranged on the fan 820 of dividing plate 800 central portions.The air of discharging by fan 820 is discharged to the interior space again by the outlet 340 that is formed on above the air cleaner.

At this moment, the stacte device 880 that is arranged on upper end, air guide 830 back is scentetd, supplies with fragrance with the air of discharging by outlet 340 to the interior space, has the effect of stacte.

Promptly, when the operator needs the stacte effect, after pushing stacte key (not illustrating among the figure), send signal from microprocessor (not illustrating the figure) to stacte motor 888, the cam 886 that is positioned at stacte motor 888 sides is pushed down a rear flank of nozzle 884 by the rotation of stacte motor 888, scentetd to jet 832.

And, behind long-time use air cleaner, need to change filter.After dismantling side panel 500 this moment, dismounting is arranged on the filter saddle passage 760 of side panel 500 inboards again, extracts the filter of the filter housing 720 of filter saddle 740 inside then slidably out, changes necessary filter.

Though the front is described the present invention in detail, persons of ordinary skill in the art may appreciate that and under the prerequisite that does not break away from claim, can make change miscellaneous and modification.

In the air cleaner of the present invention, the stacte device is set in the side of the air guide that forms the stream of discharging air, scentetd to the jet that is formed on air guide, thus supply with fragrance to the interior space.Realize the effect of stacte to indoor supply fragrance, not only can improve comfortable indoor environment, can also remove people mentally, sensual sense of fatigue.And, push nozzle by stacte motor and cam, compared with using solenoid, solenoidal motion and sound can not take place, can realize the startup of noiseless stacte device.In addition, when changing fragrant jar, behind the rear board of dismounting air cleaner in the back the fragrant jar insertion section of framework change, thereby be easy to change fragrant jar.Owing in the functional efficient that improves air cleaner, can also realize the effect of stacte, improve consumer's desire to buy.

Claims (6)

1, a kind of air cleaner comprises the front framework that forms the front outward appearance, the dividing plate that the guiding air flows, the rear frame that forms the back outward appearance, it is characterized in that being provided with scentetd stacte device (880) in a side of dividing plate (800).

2, air cleaner according to claim 1 is characterized in that described stacte device (880) is made of fragrant jar (882), nozzle (884), cam (886), stacte motor (888), contains perfume (or spice) in described fragrant jar (882); Described nozzle (884) links to each other with fragrant jar (882) and sprays fragrant; Described cam (886) is pushed down a side of nozzle (884); Described stacte motor (888) provides the revolving force of cam (886).

3, air cleaner according to claim 1 and 2 is characterized in that described stacte device (880) is arranged in the stream of discharging air.

4, air cleaner according to claim 3 is characterized in that stacte device (880) is arranged on a side of the air guide (830) of dividing plate (800).

5, air cleaner according to claim 4 is characterized in that a side of described air guide (830) is formed with the fixed support (890) of fixing fragrant jar (882).

6,, it is characterized in that described air guide (830) is formed with the nozzle (884) that inserts the stacte device and distributes fragrant jet (832) according to claim 4 or 5 described air cleaners.

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