CN205825385U - Composite screen formula air cleaner - Google Patents

Abstract

A kind of composite screen formula air cleaner, including the first housing and the second housing of energy combination with one another.The first housing comprises body, cover plate and first, second and third filter screen.Body offers chamber resettling；Cover plate offers air inlet and corresponding chamber resettling position group can be covered on body with unloading；First filter screen correspondence air inlet position is arranged at cover plate；Second and third filter screen is placed in chamber resettling the most abreast.The second housing offers air outlet, and air then filters via first and second filter, three filter screens between air inlet and air outlet.Thereby, so that most filter screen can be arranged, and can have the effect being prone to dismount these filter screens, the easy accessibility of filter screen is substantially improved.

Description

Composite screen formula air cleaner

Technical field

This utility model relates to a kind of air cleaner, particularly relates to a kind of composite screen formula air cleaner.

Background technology

About air filter, existing development is the product being simultaneously provided with two ~ tri-filter screens, to cross air filtering respectively In sordid different objects, such as dust or stink etc..

Only, existing air filter i.e. uses composite screen to filter the objects such as above-mentioned dust and stink respectively, but There is the disappearance being not easy to change these filter screens because arranging most filter screen simultaneously, be early that This is what people generally disapprove of for a long time.

Therefore, how to design a kind of this utility model improving above-mentioned disappearance, be to be desired most ardently solution by the present inventor A big problem.

Summary of the invention

The purpose of this utility model is to provide a kind of composite screen formula air cleaner, can be provided with most filter screen and divide Do not filter sordid different objects in air, and can have the effect being prone to dismount these filter screens.

In order to reach above-mentioned purpose, this utility model provides a kind of composite screen formula air cleaner, in order to peace and quiet air, This composite screen formula air cleaner includes: a first housing and a second housing.

This first housing, comprises: a body, offers a chamber resettling；One cover plate, offers an air inlet, this cover plate To group can being covered on this body with unloading in chamber resettling position；One first filter screen, to being arranged at this lid in air inlet position Plate；With one second filter screen and one the 3rd filter screen, it is placed in the most abreast in this chamber resettling；

This second housing, offers an air outlet, and this second housing and this first housing combination with one another, described air is at this Filter via this first filter screen, this second filter screen and the 3rd filter screen between air inlet and this air outlet.

Preferably, above-mentioned cover plate is to being provided around most clamp hook piece in air inlet position, and this first filter screen has One outer shroud, around this outer shroud, correspondence respectively this clamp hook piece offers most short slot, and respectively this short slot has the deep trouth section being connected with each other With a crossing, respectively this deep trouth section of corresponding respectively this short slot of this clamp hook piece system selectivity stretches into and this shallow slot of corresponding respectively this short slot Section packing.

Preferably, above-mentioned respectively this clamp hook piece snap fit are the most convex relative to the majority that each deep trouth section is formed in each crossing Edge, this outer shroud is then held in respectively between this clamp hook piece and this cover plate.

Preferably, above-mentioned first filter screen also has an internal ring and a manual rotary shaft, and it is outer that this internal annular compartment is connected to this Within ring, this manual rotation axle be then connected to this internal ring one side and can this first filter screen of manual rotation.

Preferably, above-mentioned body be provided with to should around chamber resettling around most clamping parts, this cover plate is provided with correspondence Respectively most fasteners of this clamping part buckle, this cover plate utilize respectively this fastener be snapped in respectively this clamping part and can group cover with unloading In this body.

Preferably, above-mentioned body be additionally provided be positioned at this majority clamping part around the positioning piece outside scope, this cover plate Be provided with to should keeper can the dismounting mouth that combines with unloading of group, this keeper embeds and against each other should dismantle mouthful position Location.

Preferably, above-mentioned second filter screen is all rectangular-shaped with the 3rd filter screen, and this second filter screen then holds with the 3rd filter screen It is placed in this chamber resettling with corresponding shape.

Preferably, above-mentioned first filter screen system is a preposition filter screen, and this second filter screen system is an activated carbon deodorization filter screen, and this is years old Three filter screen systems are high efficiency particulate air (HEPA) filter screen.

Preferably, above-mentioned first filter screen system group can be arranged at this cover plate with unloading, and this second filter screen and the 3rd filter screen are the most all Can group be placed in unloading in this chamber resettling.

Preferably, the above-mentioned first housing further includes an air quality display lamp ring and is arranged at this body and perception air matter One air quality perceptron of amount, this air quality display lamp ring be arranged at this body and to should surrounding's cincture of cover plate, should Air quality perceptron is electrically connected at this air quality display lamp ring.

Preferably, the above-mentioned second housing is to being provided with a blower fan in chamber resettling position, and this cover plate and this blower fan are respectively It is positioned at one end of this chamber resettling and relative to the other end of this one end.

Preferably, above-mentioned blower fan is arranged between this air inlet and this air outlet via this chamber resettling, and this blower fan defines There are an air intake path, this air inlet, this first filter screen, this second filter screen, the 3rd filter screen, this chamber resettling and this blower fan all positions On this air intake path.

Compared to prior art, this utility model has following effect: by being arranged at conveniently detachable by the first filter screen Cover plate, and second and third filter screen is placed in the chamber resettling pulled down after cover plate in opening shape, thus can arrange majority Filter screen, can have again the effect being prone to dismount these filter screens.

Accompanying drawing explanation

Fig. 1 is the stereo appearance figure of air cleaner described in the utility model.

Fig. 2 is the three-dimensional exploded view of the first housing of air cleaner described in the utility model.

Fig. 3 is this utility model foundation Fig. 2 axonometric chart after combining second and third filter screen.

Fig. 4 is that this utility model is according to the cover plate in Fig. 2 and the three-dimensional exploded view of the first filter screen.

Fig. 5 is that this utility model tentatively organizes fashionable axonometric chart according to Fig. 4 in the first filter screen.

Fig. 6 is this utility model is completed axonometric chart according to Fig. 5 after rotating an angle.

Fig. 6 a is this utility model partial enlarged drawing according to Fig. 6.

Fig. 7 is the schematic perspective view of air cleaner described in the utility model.

Fig. 8 is that air cleaner described in the utility model is in the volume rendering schematic diagram at another visual angle.

Fig. 9 is the signal that air cleaner described in the utility model utilizes air quality display lamp ring display air quality Figure.

[critical piece symbol description]

100 ... air cleaner

1 ... the first housing

11 ... body

111 ... chamber resettling

112 ... clamping part

113 ... control panel

114 ... luminescence component

115 ... keeper

12 ... cover plate

121 ... air inlet

122 ... clamp hook piece

1221 ... kink

125 ... fastener

126 ... dismounting mouth

13 ... the first filter screen

131 ... outer shroud

1311 ... short slot

1311a ... deep trouth section

1311b ... crossing

132 ... internal ring

133 ... connection rib

134 ... manual rotation axle

1341 ... on-slip raised line

14 ... the second filter screen

15 ... the 3rd filter screen

16 ... air quality display lamp ring

17 ... air quality perceptron

2 ... the second housing

21 ... blower fan

22 ... air outlet

D ... air intake path

Detailed description of the invention

About detailed description of the present utility model and technology contents, coordinate accompanying drawing to be described as follows, but described accompanying drawing only carries For reference with explanation use, it is not used to limit this utility model.

This utility model provides a kind of composite screen formula air cleaner, in order to peace and quiet air, is inhaled by sordid air It is then exhausted from after entering and being filtered into cleaned air.

As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 7, composite screen formula air cleaner 100 described in the utility model includes that One first housing 1 and a second housing 2 of this combination.

The first housing 1 comprises: body 11, cover plate 12,1 first filter screen 13 (being arranged at cover plate 12), one second filter screen 14 and one the 3rd filter screen 15, the most also comprise an air quality display lamp ring 16.Wherein, the first filter screen 13 can be to filter One preposition filter screen of dust；Second filter screen 14 can be an activated carbon deodorization filter screen, can be in order to filter such as smoke etc. in air Stink, the 3rd filter screen 15 can be then a high efficiency particulate air (High-Efficiency Particulate Air, HEPA) Filter screen, can be in order to filter the materials such as such as airborne particulates.

The one side (such as front) of body 11 offers a chamber resettling 111, and chamber resettling 111 offers this practicality of position Novel it is not limiting as, then illustrates as a example by the front being opened in body 11 in the present embodiment.At the one of body 11 (such as Around) it is also provided with a control panel 113, so that various manipulation can be carried out.Wherein, chamber resettling 111 cording has toward each other Two ends, the most then so that one is inner and illustrates as a example by an outer end.

The outer end position of the corresponding chamber resettling 111 of cover plate 12 group can be covered on the front of body 11 with unloading, and cover plate 12 is opened Being provided with an air inlet 121, air inlet 121 is then right against the outer end (see Fig. 2) of chamber resettling 111.

Cover plate 12 is arranged at structure this utility model of body 11 and is not limiting as, then snapped into one another with energy in the present embodiment Clamping part 112 and fastener 125 as a example by illustrate as rear: body 11 is provided with around the outer end of chamber resettling 111 Most clamping parts 112 and be positioned at most clamping part 112 around the positioning piece 115 (see Fig. 3) outside scope, cover plate 12 One side (such as inner face) be then provided with most fasteners 125 of corresponding each clamping part 112 buckle and corresponding keeper 115 can group Dismounting mouth 126 (see Fig. 3) combined with unloading；Wherein, after buckle, fastener 125 be plugged in clamping part 112 in and by card The packing of 112, button portion, keeper 115 then corresponding dismounting mouth 126 embeds and against each other, and then reaches locating effect, is intended to pull down During cover plate 12, the most reversely exerting a force as long as catching on dismounting mouth 126 with finger or other instrument, just can first allow dismounting mouth 126 depart from fixed The abutting power of position part 115, the most then allow fastener 125 depart from the packing power (such as resilient clamp power) of clamping part 112； Consequently, it is possible to cover plate 12 just can be allowed group can be covered on body 11 with unloading.

First filter screen 13 is the one side (such as inner face) that corresponding air inlet 121 position is arranged at cover plate 12, and set-up mode This utility model is not limiting as, in the present embodiment then by this section aftermentioned as a example by illustrate: as shown in Figure 4, cover plate 12 is corresponding The surrounding of air inlet 121 position is to be provided with most clamp hook piece 122；First filter screen 13 has an outer shroud 131, around outer shroud 131 Corresponding each clamp hook piece 122 then offers most short slot 1311, and each short slot 1311 has deep trouth section 1311a and being connected with each other Crossing 1311b, crossing 1311b form an opposing flanges (non-marking component symbol) relative to deep trouth section 1311a, and such one Come, as it is shown in figure 5, deep trouth section 1311a that each clamp hook piece 122 is the corresponding each short slot 1311 of energy stretches into；Then, such as Fig. 6 and Fig. 6 a Shown in, as long as being rotated clockwise the first filter screen 13, the crossing 1311b of each short slot 1311 just can be allowed by each clamp hook piece 122 Institute's packing and complete Primary Location.In order to have more complete locating effect, each clamp hook piece 122 such as its component Name defines system There is snap fit function, such as: the free end system of the most each clamp hook piece 122 forms a kink 1221 via bending, respectively The kink 1221 then snap fit of clamp hook piece 122 in each crossing 1311b relative to each deep trouth section 1311a formed aforementioned relatively Flange, such that the outer shroud 131 of the first filter screen 13 is held between each kink 1221 and cover plate 12 reaches complete fixed The effect of position.Otherwise, as long as the most counterclockwise being rotated by the first filter screen 13, each clamp hook piece 122 just can be allowed to return once again In deep trouth section 1311a of each short slot 133, the most each kink 1221 and cannot snap fit in each deep trouth section 1311a such that it is able to Pull down the first filter screen 13 (have and can organize unloading functions).

Preferably, the first filter screen 13 also has an internal ring 132, most being connected of being connected between outer shroud 131 with internal ring 132 Rib 133 and a manual rotary shaft 134.Wherein, it is spaced by each connection rib 133 between outer shroud 131 and internal ring 132, Manual rotation axle 134 is then connected to the one side of internal ring 132, consequently, it is possible to user just can utilize manual rotation axle 134 manually Rotate the first filter screen 13, as noted, be rotated clockwise the first filter screen 13 to be made to be assembled in cover plate 12, inverse time Pin direction rotates, and can depart from snap fit and be pulled down from cover plate 12 by the first filter screen 13.Wherein, manual rotation axle 134 cording has on-slip Design (being such as arranged at most on-slip raised lines 1341 of manual rotation axle 134 periphery), is beneficial to user force and rotates.

Second filter screen 14 and the 3rd filter screen 15 be placed in chamber resettling 111 the most abreast in and position, and location Structure this utility model is not limiting as, in the present embodiment then by this section aftermentioned as a example by illustrate: the second filter screen 14 and the 3rd Filter screen 15 is all rectangular-shaped, in the second filter screen 14 and the 3rd filter screen 15 are the chamber resettling 111 being placed in and having corresponding shape (see Fig. 3), consequently, it is possible to except having convenient accommodating effect, also have locating effect, and the second filter screen 14 and the 3rd filter screen 15 are all limited by chamber resettling 111 and are unlikely deflection.Certainly, according to these structures, the second filter screen 14 and the 3rd filter screen 15 The most all can group be placed in unloading in chamber resettling 111.

As shown in Fig. 1, Fig. 3 and Fig. 9, air quality display lamp ring 16 is the one side (such as front) being arranged at body 11, Preferable then make surrounding's cincture of the corresponding cover plate 12 of air quality display lamp ring 16.The illumination mode of air quality display lamp ring 16 is originally Utility model is not limiting as, in the present embodiment then by this section aftermentioned as a example by illustrate: air quality display lamp ring 16 has Most luminescence components 114 (see Fig. 9), corresponding air quality display lamp ring 16 position of each luminescence component 114 is disposed in body 11, respectively Light is then irradiated in not existing together of air quality display lamp ring 16 by luminescence component 114, makes air quality display lamp ring 16 luminous； Preferably, air quality display lamp ring 16 is can be C-shaped and have light guide effect, as being light emitting diode (LED or RGB- LED) two ends of pattern and luminescence component 114 that quantity is two then corresponding air quality display lamp ring 16 arrange, consequently, it is possible to The light that two luminescence components 114 are irradiated will be led to whole air quality display lamp ring 16.

In order to allow air quality display lamp ring 16 can show corresponding different light colors, this reality for different air qualities At least one air quality perceptron 17 (see Fig. 3), air matter is must be provided with novel described composite screen formula air cleaner 100 Amount perceptron 17 be can via the perforate on body 11 quality of perception air, and air quality perceptron 17 is electrically connected with In luminescence component 114, during with different in perception air quality, each luminescence component 114 is allowed to irradiate corresponding different colours Light, and make the light of different colours show (see Fig. 9), to allow user clearly know via air quality display lamp ring 16 The air quality of the current environment in road.In addition the manipulation of control panel 113 can also be utilized to control each luminescence component 114 for opening (on), (off) or different shading values are closed.

As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 8, then offering an air outlet 22 as the second housing 2, described air is then front State and filter via first filter screen the 13, second filter screen 14 and the 3rd filter screen 15 between air inlet 121 and air outlet 22, so reach The purpose of air cleaning.

Composite screen formula air cleaner 100 described in the utility model is not intended to how to allow air input from air inlet 121 And from the mode of air outlet 22 discharge, then illustrate as a example by this section of mode described later in the present embodiment: at the second housing 2 The inner end positions (see Fig. 2) of corresponding chamber resettling 111 is provided with a blower fan 21, makes cover plate 12 and blower fan 21 lay respectively at containing cavity Outer end that room 111 is relative to each other and the inner；Blower fan 21 definition has an air intake path D as shown in Figure 2, air inlet 121, first to filter Net the 13, second filter screen the 14, the 3rd filter screen 15, chamber resettling 111 and blower fan 21 are the most all positioned on the D of air intake path, with by environment Not cleaned air, be sequentially filtered into clean sky by first filter screen the 13, second filter screen 14 and the 3rd filter screen 15 according to air inlet road D Gas；Additionally, blower fan 21 is to be arranged between air inlet 121 and air outlet 22 via chamber resettling 111, so with will filter after Cleaned air is discharged from air outlet 22.

Aforementioned air intake path D can be that straight line is the most bent, is to illustrate as a example by straight line in the present embodiment.

In sum, this utility model has following effect compared to prior art: be arranged at by by the first filter screen 13 Conveniently detachable cover plate 12, and the second filter screen 14 and the 3rd filter screen 15 are placed in that pull down can be in opening shape after cover plate 12 Chamber resettling 111 in, therefore, as long as pulling down this single object of cover plate 12, just can then dismount first, second and third filter screen 13, 14,15, thus most filter screen (13,14,15) can be set, can have again the effect being prone to dismount these filter screens, be substantially improved The easy accessibility of filter screen.Wherein, the first filter screen 13 utilizes the collocation of clamp hook piece 122 and short slot 1311 etc. to be readily susceptible to dismounting, 14,15 utilizations of second and third filter screen have the collocation of the chamber resettling 111 etc. of corresponding shape and are readily susceptible to dismounting.

Additionally, this utility model also has other effect: corresponding lamp can be shown according to air quality by being provided with The air quality display lamp ring 16 of color, to let the user know that the air quality of current environment, particularly collocation cover plate 12 outer rim The Large circular of design is ring-type, except having moulding aesthetic feeling, more has the effect that user can be clearly seen concurrently.By air inlet 121, first filter screen the 13, second filter screen the 14, the 3rd filter screen 15, chamber resettling 111 and blower fan 21 are all positioned on the D of air intake path, To have preferably air cleaning effect.

The preferable possible embodiments of above said content, only this utility model, non-the most i.e. to limit to this practicality new The scope of patent protection of type, uses this utility model description and the change of equivalent structure for it of accompanying drawing content institute such as, and all reasons are same It is contained in the scope of patent protection of this utility model, closes and give Chen Ming.

Claims (12)

1. a composite screen formula air cleaner, in order to peace and quiet air, it is characterised in that this composite screen formula air cleaner Including:

One first housing, comprises:

One body, offers a chamber resettling；

One cover plate, offers an air inlet, and this cover plate is to group can being covered on this body with unloading in chamber resettling position；

One first filter screen, to being arranged at this cover plate in air inlet position；With

One second filter screen and one the 3rd filter screen, be placed in this chamber resettling the most abreast；And

One second housing, offers an air outlet, and this second housing and this first housing combination with one another, described air is at this air intake Filter via this first filter screen, this second filter screen and the 3rd filter screen between mouth and this air outlet.

Composite screen formula air cleaner the most according to claim 1, it is characterised in that above-mentioned cover plate is to should air inlet Position be provided around most clamp hook piece, this first filter screen has an outer shroud, and around this outer shroud, correspondence respectively this clamp hook piece is offered Having most short slot, respectively this short slot has the deep trouth section and a crossing being connected with each other, and respectively this clamp hook piece system selectivity is corresponding each This deep trouth section of this short slot stretches into and this crossing packing of corresponding respectively this short slot.

Composite screen formula air cleaner the most according to claim 2, it is characterised in that above-mentioned respectively this clamp hook piece snap fit In most opposing flanges that each crossing is formed relative to each deep trouth section, this outer shroud is then held in respectively this clamp hook piece and this lid Between plate.

Composite screen formula air cleaner the most according to claim 2, it is characterised in that above-mentioned first filter screen also has one Internal ring and a manual rotary shaft, within this internal annular compartment is connected to this outer shroud, this manual rotation axle is then connected to this internal ring Simultaneously can this first filter screen of manual rotation.

Composite screen formula air cleaner the most according to claim 1, it is characterised in that above-mentioned body is provided with holding Put around chamber around most clamping parts, this cover plate is provided with most fasteners of corresponding respectively this clamping part buckle, this cover plate profit With respectively this fastener be snapped in respectively this clamping part and group can be covered on this body with unloading.

Composite screen formula air cleaner the most according to claim 5, it is characterised in that above-mentioned body is additionally provided with and is positioned at this Most clamping parts around the positioning piece outside scope, this cover plate be provided with to should keeper can the dismounting combined with unloading of group Mouthful, this keeper embeds and location against each other dismantling mouthful position.

Composite screen formula air cleaner the most according to claim 1, it is characterised in that above-mentioned second filter screen and the 3rd Filter screen is all rectangular-shaped, and this second filter screen is then placed in this chamber resettling with corresponding shape with the 3rd filter screen.

Composite screen formula air cleaner the most according to claim 1, it is characterised in that before above-mentioned first filter screen system is one Putting filter screen, this second filter screen system is an activated carbon deodorization filter screen, and the 3rd filter screen system is high efficiency particulate air (HEPA) filter Net.

Composite screen formula air cleaner the most according to claim 1, it is characterised in that above-mentioned first filter screen system can group unload Be arranged at this cover plate, this second filter screen and the 3rd filter screen the most all can group be placed in this chamber resettling with unloading.

Composite screen formula air cleaner the most according to claim 1, it is characterised in that the above-mentioned first housing further includes one Air quality display lamp ring and be arranged at this body and an air quality perceptron of perception air quality, this air quality shows Lamp ring be arranged at this body and to should surrounding's cincture of cover plate, this air quality perceptron is electrically connected at this air quality and shows Show lamp ring.

11. composite screen formula air cleaners according to claim 1, it is characterised in that the above-mentioned second housing is to holding Putting chamber location and be provided with a blower fan, this cover plate and this blower fan lay respectively at one end of this chamber resettling and relative to this one end The other end.

12. composite screen formula air cleaners according to claim 11, it is characterised in that above-mentioned blower fan houses via this Chamber is arranged between this air inlet and this air outlet, and the definition of this blower fan has an air intake path, this air inlet, this first filter screen, This second filter screen, the 3rd filter screen, this chamber resettling and this blower fan are all positioned on this air intake path.