CN205536380U - Air purifier - Google Patents

Abstract

The utility model provides an air purifier, a control assembly has, this control assembly is including the function panel of arranging the surface in, hug closely the printing thin film device of this function panel lower surface setting and the film winding displacement of being connected with this printing thin film device, be equipped with a plurality of button patterns on the function panel, be used for controlling the button pattern that gradually closely slides of wind -force size, the light zone that passes through with these a plurality of button pattern one -to -ones, be used for showing that the digital display of PM2.5 numerical value distinguishes, and the district is reminded to the filter media situation that is used for reminding the user to change the filter media, function panel lower surface be equipped with with digital display district and filter media situation remind the corresponding display device in district and with the LED lamp of light zone one -to -one thoroughly, the printing thin film device include a plurality ofly and with a plurality of button pattern one -to -ones, adopt this kind of control assembly to be favorable to improving user experience.

Description

Air purifier

Technical field

This utility model relates to a kind of air purifier.

Background technology

In recent years, along with greatly developing of heavy industry, air quality straight line declines, and is good for the mankind Kang Zaocheng serious threat.In order to improve air quality, except putting into effect long-term air treating policy Outward, a lot of scientific research institutions research and develop air purifying process the most energetically.Air purifier can adsorb, Decompose or convert various air pollutants (generally comprise PM2.5, dust, pollen, abnormal flavour, The finishing pollution of formaldehyde etc, antibacterial, anaphylactogen etc.), it is effectively improved the product of air cleanliness Product, are mainly used in domestic, commercialization, industry, building.Air purifier mainly by motor, Fan, airstrainer, intelligent monitor system form, and its operation principle is: the horse in machine Reach and make circulating internal air with fan, after the air of pollution is by the airstrainer in machine Various pollutant are removed or absorption.

Summary of the invention

Main purpose of the present utility model is to provide a kind of sky being conducive to improving Consumer's Experience Gas purifier.

The utility model proposes a kind of air purifier, there is a control assembly, described control Assembly includes being placed in the function panel on surface, to be close to the printing that this function panel lower surface arranges thin Membrane module and the film drop-out line being connected with this printing film device.

Use this structure, owing to the control assembly of described air purifier uses touch screen operation Structure, is conducive to improving Consumer's Experience, can also improve operation ease simultaneously.

Preferably, described function panel is provided with multiple key legend and this multiple button figures Case transparent area one to one, in order to show the digital display area of PM2.5 numerical value, and in order to User is reminded to change the filter material situation alert zone of filter material.

Preferably, described key legend includes the asymptotic slip button figure controlling wind-force size Case.

Use this structure, according to user, the practical operation of asymptotic slip key legend can be come Improve air purifier wind-force size, by increasing capacitance it is possible to increase the Working mould that air purifier wind-force runs Formula, and then meet the user demand to multiple wind-force size, be conducive to improving Consumer's Experience.

Preferably, described printing film device includes multiple and with the plurality of key legend one by one Corresponding.

Preferably, it is integrated with in described function panel and described digital display area and filter material situation The display device that alert zone is corresponding, and with described transparent area LED one to one.

Use this structure, be provided with display lamp with multiple key legend, transparent area one_to_one corresponding, When the parts corresponding to arbitrary key legend are in operational mode, corresponding display lamp will Start, and then the transparent area corresponding with display lamp is by shinny, thus identifies air purifier Current operating conditions, it is possible to more intuitively to user reaction air purifier currently run shape Condition.

Preferably, including passive support frame, it is provided with on the top of this support frame One top board, described control assembly is arranged on front side of this top board and is centrally located.

Accompanying drawing explanation

Fig. 1 is the overall explosive view of air purifier；

Fig. 2 is the explosive view of the carry hand portion of air purifier, biside plate, connector and main body；

Fig. 3 is air purifier schematic diagram under removing front-panel status；

Fig. 4 is the schematic diagram under air purifier panel state after its removal；

Fig. 5 is the explosive view of the fan assembly of air purifier, top board；

Fig. 6 be top board shown in Fig. 5 look up oblique view；

Fig. 7 is the scheme of installation of front filter assemblies, and filter screen installed part is for overlooking oblique view；

Fig. 8 is the scheme of installation of front filter assemblies, and filter screen installed part is for looking up oblique view；

Fig. 9 is the vertical view oblique view of front filter assemblies；

Figure 10 is the partial enlarged drawing of front support framework；

Figure 11 is the schematic diagram controlling assembly of air purifier.

Detailed description of the invention

Referring to Fig. 1～Figure 11, air purifier described in the utility model is described in detail. In described below, described refer to that air purifier is in normal operating condition the most up and down Under, described for user when the vis-a-vis of user Yu air purifier is put The most upper and lower.

As it is shown in figure 1, air purifier described in the utility model includes a base being placed in bottom 1, this base 1 is substantially rectangle shape, and before and after base 1, the middle part on direction installs one The motor fixing plate 2 arranged along direction around, on base 1 before motor fixing plate 2 Side is provided with front support framework 31, and the rear side in motor fixing plate 2 is provided with rear support framework 32.It is provided with between motor fixing plate 2 and rear support framework 32 and is arranged on rear support framework 32 On spiral case cover 21, at the air outlet of this spiral case cover 21, be configured with air outlet pipe fitting 211, In the installing space that spiral case cover 21 and motor fixing plate 2 are surrounded, centrifugal wind wheel 22 is installed, Common by motor fixing plate 2, spiral case cover 21, centrifugal wind wheel 22 and air outlet pipe fitting 211 Constitute fan assembly described in the utility model.In this utility model, centrifugal wind wheel 22 is by coaxially The two groups of impellers 221 arranged are constituted, one of which impeller and motor mounting plate 2 just to setting, Another group impeller and spiral case cover 21 are just to setting, on motor mounting plate 2 and spiral case cover 21 all Offer with impeller 221 just to the air inlet arranged.These two groups of impellers 221 be arranged on motor The motor shaft of the motor in fixed plate 2 is coaxially connected, and is driven by this motor in synchrony.

As shown in Figure 1 and Figure 5, motor fixing plate 2 is substantially rectangle tabular, at this motor The left and right sides of fixed plate 2 is integrally formed mounting plate portion 23 on its whole length direction respectively, The outer surface of this mounting plate portion 23 (i.e. refers to away from the one side within air purifier) in Before and after it, both sides are provided with the most spaced multiple first installing hole 231, at front The left and right sides of support frame frame 31 is provided with the second installing hole in its front surface.Air cleaning utensil The right advance aerofoil 42 that have the left front air intake plate 41 being positioned at left front, is positioned at right front, it is positioned at The left back air intake plate 43 of left back and air intake plate 44, these four air intakes after being positioned at the right side of right back Plate is by vertically arranging and constituting in leptosomatic air-inlet grille, such as Fig. 1～Fig. 4 institute Showing, they entirety are that shape rolled over by organ, the multiple openings on air-inlet grille constitute air purifier Air inlet.As a example by left front air intake plate 41, divide in the left and right sides of this left front air intake plate 41 Be not provided with vertically (i.e. length direction) spaced air intake plate installing hole, left front enter The bottom of aerofoil 41 is arranged on base 1, and its left side utilizes screw and is positioned at the of front side One installing hole 231, air intake plate installing hole match and are arranged on the front side of mounting plate portion 23, it Right side utilizes screw and the second installing hole, air intake plate installing hole to match and be arranged on front support framework The front side of 31.Remain the peace of air intake plate 44 behind right advance aerofoil 42, left back air intake plate 43, the right side Dress mode is similar with left front air intake plate 41, therefore does not repeats at this.At motor fixing plate 2 It is symmetrically installed with left plate 51 and right plate 52, the two side plate in two mounting plate portion 23 of left and right Being strip plate, their bottom is arranged on base 1 by securing member respectively, they Before and after before and after both sides and the mounting plate portion 23 of motor fixing plate 2 both sides be fastenedly connected.

As shown in Fig. 1, Fig. 7～Figure 10, it is sequentially provided with except formaldehyde on front side of front support framework 31 Assembly 10a and be placed in the front filter assemblies 10b on front side of it, wherein, except formaldehyde assembly 10a is straight Connect the front side being inlaid in front support framework 31, should have a filter element except formaldehyde assembly 10a, and make Non-limiting for citing, this filter element is mainly by being sequentially overlapped the antibacterial nonwoven cloth made layer of setting, carbon granules And/or except mixture layer and the HEPA filtering layer of formaldehyde catalyst granule are constituted, these three layers lead to Heat pressure adhesive is together between 70～90 degree to cross a small amount of rubber powder.Front filter assemblies 10b has included Supporting role also carries out the filter screen installed part 102 of coarse filtration and is arranged on this filter screen installed part air Air on 102 and carries out the filter screen 103 of fine filtering, and this filter screen installed part 102 is overall in length The framework of square trellis, is symmetrically arranged on two with a pair the extension arranged in left-right direction on its top Bar 104, is arranged with the most spaced a pair adhesive portion inside its bottom 105, the Basolateral at filter screen installed part 102 is formed with a grip part 106.At front The top of support frame frame 31 is in being symmetrically arranged on two with a pair hook 311 around, in its bottom pair Claim to be provided with the most spaced pair of magnet groove 312, the top of filter screen installed part 102 Holding and be articulated on hook 311 by peg 104, its bottom is by adhesive portion 105 and Magnet groove 312 match and are connected with front support framework 31 absorption.Especially, as shown in Figure 10, often Individual hook 311 is constituted by spaced a pair hook 313, and peg 104 is installed with filter screen The connecting portion 107 with one fixed width is formed, between aforementioned a pair component 313 between part 102 Distance slightly larger than or equal to the width of connecting portion 107, under installment state, peg 104 overlaps On a pair component 313 being positioned at homonymy, connecting portion 107 is placed in this pair component 313 just Between, use this structure, make peg 104 uniform force, moreover it is possible to peg 104 is had Effect location, is conducive to improving the stability that peg 104 matches with hook 311, and then ensures The mounting stability of filter screen installed part 102.As it is shown in figure 1, after rear support framework 32 Side is provided with rear filter assemblies 10c, and the structure of this rear filter assemblies 10c and mounting means are all with front Filter assemblies 10b is similar to, therefore does not repeats at this.

Shown in as shown in Figure 1, Figure 3 and Figure 4, at front support framework 31 and rear support framework 32 Top is respectively equipped with front shroud 33 and back shroud 34.As a example by the installation of front shroud 33, front The top of the left and right sides of support frame 31 and upside are respectively equipped with multiple 3rd installing hole, Front shroud 33 is overall in inverted U-shaped plate, the two side of this front shroud 33 bottom and Diapire is provided with and keeps with the layout of aforesaid plurality of 3rd installing hole the first consistent cover plate to install Hole 35, front shroud 33 by screw successively with the first cover plate installing hole the 35, the 3rd aligned Installing hole spins mutually and is arranged on front support framework 31, and the mounting means of back shroud 34 is with front Cover plate 33 is similar to, therefore does not repeats at this.It addition, on front shroud 33 and back shroud 34 Multiple second cover plate installing hole 36 is offered the most respectively above the first cover plate installing hole 35, this Multiple second cover plate installing holes 36 are distributed in top, the left and right sides and the upside of cover plate；At protecgulum In aforementioned first cover plate installing hole 35 and the second cover plate installing hole 36 on plate 33 and back shroud 34 Between further respectively have the multiple strip holes 37 being arranged side by side in left-right direction, in these multiple strips Magnetic conduction sheet 38 it is each configured with in hole 37.The front panel 81 of air purifier and rear board 82 It is arranged respectively on front shroud 33 and the back shroud 34 of correspondence, with being installed as of rear board 81 Example, in the upper end of the inner surface (i.e. towards the one side within air purifier) of plate 82 below Offer the face plate mating sections 821 corresponding with aforesaid plurality of strip hole 37, at plate 82 below Bottom is provided with a pair Plug Division 822, and before and after base 1, both sides are provided with and this pair Plug Division 822 corresponding slots 11, face plate mating sections 821 and bonnet are passed through in the upper end of rear board 82 Magnetic conduction sheet 38 on plate 34 matches and is connected with back shroud 34, and grafting is passed through in its lower end Portion 822 matches with slot 11 and is arranged on base 1.

As shown in Fig. 1～5, at aforementioned left front air intake plate 41, left plate 51, left back air intake plate 43, air intake plate 44 and motor fixing plate 2 behind right advance aerofoil 42, right plate 52, the right side Top is provided with the top board 6 covering these multiple parts, looks over from fore-and-aft direction, and top board 6 is overall " [" shape is respectively equipped with multiple top on two surfaces before and after this top board 6 in downward opening Plate installing hole 61, the layout in these multiple mounting of roof plate holes 61 is installed with aforesaid plurality of second cover plate Hole 36 keeps consistent, and before and after top board 6, both sides are pacified with the second cover plate aligned by screw Match and are arranged on front shroud 33 and back shroud 34 in dress hole 36, mounting of roof plate hole 61. As shown in Fig. 1～Fig. 3 and Fig. 5, formed on the top plate 6 along direction around is circumferentially disposed And the recess 62 being connected with left plate 51 and right plate 52 phase, the width of this recess 62 is with left The width of side plate 51/ right plate 52 keeps consistent.

The control group arranged in left-right direction it is provided with on the top plate 6 between two parties in the front side of recess 62 Part 9, this control assembly 9 includes being placed in the function panel 91 on surface, being close to this function panel 91 Printing film device that lower surface is arranged and the film drop-out line that is connected with this printing film device 92.Wherein, function panel 91 is generally by non-conductive and have the insulating panel structure of some strength Becoming, this insulating panel can be acrylic board, is provided with multiple button figure on this function panel 91 Case and with this multiple key legend transparent area one to one, these multiple key legend include electricity Source, regularly, automatically, sleep, brightness, reset and WiFi, also include adjusting wind-force The asymptotic slip key legend of size；Printing film device include multiple and with aforesaid plurality of button Pattern one_to_one corresponding, this printing film device is usually IC control circuit, such as, printing electricity Capacitive circuit, printed inductance circuit etc., these multiple IC control circuits are in order to by the operation of user It is converted into the signal of telecommunication.In addition, function panel 91 is additionally provided with to show PM2.5 The digital display area of concrete numerical value and the filter material situation in order to remind user to change filter material carry Wake up district；It is provided with and digital display area and filter material situation alert zone phase at function panel 91 lower surface Corresponding display device and with transparent area LED one to one, this display device is by seven Piece of digital display forms.One end of film drop-out line 92 is with printing film device one_to_one corresponding also Connecting, its other end electrically connects in order to the associated components with air purifier, in order to realize telecommunications Number transmission and electrical connection.When user touches corresponding key legend, staff is close to interface Form electric capacity with the electrode slice included by printing film device, judged by electric circuit inspection change Button is touched, and then triggers the mode of operation needed for air purifier enters.

As depicted in figs. 1 and 2, the part being positioned at control assembly 9 left and right sides on top board 6 Entirety also rolls over shape in organ, and the organ formed rolls over the lines of shape part and left front air intake plate 41 with on right advance aerofoil 42 organ roll over shape lines is connected mutually, thus make left front air intake plate 41, Being positioned at of top board 6 controls the part of assembly 9 left and right sides, right this three of advance aerofoil 42 Overall appearance keeps consistent.Top board 6 to be positioned at the part on rear side of recess 62 also overall in organ Folding shape, and the lines of the organ folding shape part formed is laggard with left back air intake plate 43 and the right side Organ folding shape lines on aerofoil 44 is connected mutually, thus makes left back air intake plate 43, top board 6 After being positioned at the part on rear side of recess 62, the right side, the overall appearance of this three of air intake plate 44 keeps consistent.

As shown in Figure 6, the inner surface of top board 6 forms a plurality of parallel set along direction around The cross reinforcing 64 put, forms a plurality of waling be arrangeding in parallel along its fore-and-aft direction 65, and this waling 65 intersects vertically with cross reinforcing 64.On the top plate 6 in Waling 65 and cross reinforcing 64 place of intersecting vertically offer air outlet 66, and these are multiple Air outlet 66 is relative with the outlet of aforementioned air outlet pipe fitting 211.As shown in Figure 6, multiple go out The opening direction in air port 66 keeps consistent, wherein, is formed at the air-out on cross reinforcing 64 The otch of mouth 66 is curved.Use this structure, due to the opening direction of multiple air outlets 66 Keep consistent, and the otch of the air outlet 66 being formed on cross reinforcing 64 is curved, energy Ensure that air-out is uniform, beneficially noise reduction.

It is provided with a connection piece 63 as in figure 2 it is shown, be respectively symmetrically in the left and right sides of recess 62, It is provided with a draw-in groove 631 on the top of this connector 63, is provided with a pair at the middle part of connector 63 Connector the first installing hole 632, is provided with in the bottom of connector 63 in being inverted triangle arrangement Three connector the second installing holes 633.The surface, left and right two of recess 62 is respectively equipped with one To recess installing hole 621, it is provided with in the left and right sides of motor fixing plate 2 and pacifies with connector second The installing hole that dress hole 633 is corresponding, the middle part of connector 63 is by screw and connector first Installing hole 632, recess installing hole 621 match and install on the top plate 6, connector 63 Bottom by screw corresponding with on connector the second installing hole 633, motor fixing plate 2 pacify Match and be arranged on motor fixing plate 2 in dress hole.

Leader 7 it is provided with on the top plate 6 at aforementioned recess 62, as in figure 2 it is shown, handle 7 Main body be the overall flat shell in strip, before and after it, both side surface is respectively facing both Direction in opposite directions is recessed or tilts, and thus forms depressed part in handle body and enters for user Row grasps operation.A claw 71, the two ends of handle 7 it are respectively arranged at two ends with in the left and right of handle 7 Fastened with the draw-in groove 631 on former connector 63 by this claw 71 and be arranged on connector On 63, the main part of handle 7 is by plug-in connection and aforementioned recess 62 interference fit and leads to Cross connector to be fastenedly connected.In this utility model, it is provided with to represent air in handle 7 The colored light bar of state, this colour light bar is multiple by the orientated lengthwise setting along handle 7 LED luminescence component forms, and will trigger colored light bar when air regime is in different conditions and show Different colors, thus identifies current air mass, such as, when room air is excellent/good Blue/green/orange/redness/purple is shown respectively during/slight pollution/intermediate pollution/serious pollution. It addition, in this utility model, the appearance of handle 7 and left plate 51, right plate 52 and Front panel 81, the appearance of rear board 82 keep consistent, make air purifier the simplest Clean, air.

Describe the operation principle to air purifier below in conjunction with said structure to retouch simply State.

Air purifier is adjusted to required purification pattern by user by controlling assembly 9, empty Time at gas purifier in the start-up conditions, by the motor that is arranged on motor fixing plate 2 drive from Two groups of impellers 221 of heart-wind syndrome wheel 22 rotate simultaneously；

A part of room air is respectively via entering on left front air intake plate 41 and right advance aerofoil 42 Air port enters in air purifier, flows through front filter assemblies 10b successively, except formaldehyde assembly 10a In rear entrance spiral case cover 21, under the impeller effect opposite with front panel 81, this part is empty Gas flows through the air outlet of spiral case cover 21, air outlet pipe fitting 211 the most successively, finally via top board 6 On air outlet 66 deliver to indoor；

With said process synchronously, a part of room air is respectively via left back air intake plate 43 He In the air inlet on air intake plate 44 enters air purifier behind the right side, flow through rear filter assemblies 10c In rear entrance spiral case cover 21, under the impeller effect opposite with rear board 82, this part is empty Gas flows through the air outlet of spiral case cover 21, air outlet pipe fitting 211 the most successively, finally via top board 6 On air outlet 66 deliver to indoor.

Air purifier described in the utility model, first, about the front side of air purifier two Side and rear side be respectively arranged on the left side and the right side air inlet, be provided with out at the top of air purifier Air port, forms surrounding around air intake, the circulation of air flow path of top air-out, it is possible to Interior Space Gas carries out equalizing purification, simultaneously, moreover it is possible to had with air-supply path by the return air path of air purifier Effect is separately, it is to avoid the air after being cleaned is obscured with needing the air purified and reduced air cleaning The clean-up effect of device.

The second, being positioned on top board 6 controls the part of assembly 9 left and right sides and left front air intake plate 41 with right advance aerofoil 42 outward appearance keep consistent, top board 6 be positioned at the part on rear side of recess 62 Keep consistent with the overall appearance of air intake plate 44 behind left back air intake plate 43 and the right side, thus make left front Air intake plate 44 behind air intake plate 41, top board 6, right advance aerofoil 42, left back air intake plate 43, the right side Overall appearance face keep consistent, the overall appearance making air purifier is short and sweet, design sense Stronger.Meanwhile, the appearance of handle 7 and left plate 51, right plate 52 and front panel 81, The appearance of rear board 82 keeps consistent, makes that air purifier is more succinct, air.

3rd, keep consistent due to the opening direction of multiple air outlets 66, and be formed at laterally The otch of the air outlet 66 on reinforcement 64 is curved, can guarantee that air-out is uniform, is conducive to fall Make an uproar.

4th, in handle 7, it is provided with to represent the colored light bar of air condition, thus comes Mark current air mass, it is possible to more intuitively transmit air condition information to user.

5th, owing to the top of front and back's screen modules is by hanging and front support framework top Formation removably connects, and their bottom is by the bottom of magnet adsorbing structure with front support framework Form absorption to connect, be conducive to front and back's screen modules is dismounted.

Claims (6)

1. an air purifier, has a control assembly (9), it is characterised in that described Control assembly (9) to include being placed in the function panel (91) on surface, being close to this function panel (91) Printing film device that lower surface is arranged and the film drop-out line that is connected with this printing film device (92)。

Air purifier the most according to claim 1, it is characterised in that in described merit It is the most saturating with these multiple key legend that energy panel (91) is provided with multiple key legend Light district, in order to show the digital display area of PM2.5 numerical value, and in order to remind user to change The filter material situation alert zone of filter material.

Air purifier the most according to claim 2, it is characterised in that described button Pattern includes the asymptotic slip key legend adjusting wind-force size.

Air purifier the most according to claim 2, it is characterised in that described printing Thin-film device include multiple and with the plurality of key legend one_to_one corresponding.

Air purifier the most according to claim 2, it is characterised in that in described merit Can be provided with corresponding with described digital display area and filter material situation alert zone by panel (91) lower surface Display device and with described transparent area LED one to one.

Air purifier the most according to claim 1, it is characterised in that included propping up The support frame of support effect, is provided with a top board (6), described control on the top of this support frame Assembly processed (9) is arranged on this top board (6) front side and is centrally located.