CN205208762U - Indoor air purifier - Google Patents
Indoor air purifier Download PDFInfo
- Publication number
- CN205208762U CN205208762U CN201521029341.8U CN201521029341U CN205208762U CN 205208762 U CN205208762 U CN 205208762U CN 201521029341 U CN201521029341 U CN 201521029341U CN 205208762 U CN205208762 U CN 205208762U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- purifying box
- filter
- shell
- filter element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an indoor air purifier, which comprises an outer shell, the inside cavity that is equipped with of shell, cavity upper portion is equipped with the baffle, still be equipped with the purifying box in the cavity, the fan is installed to the baffle top, be provided with a plurality of filter plates in the purifying box, make its interconnect become one wholly through setting up the connecting rod between the filter plate, the air inlet has been seted up on the both sides wall of shell, the air inlet external connection has air inlet purifier, air inlet purifier includes the outer casing, filter element shell, activated carbon and polymer filter layer, the polymer filter layer includes first polymer filter layer and second polymer filter layer, spout group has been seted up in the purifying box, spout group comprises two spouts seting up on purifying box two corresponding inner walls. The utility model discloses it is sealed that simple structure, air inlet and filter element shell's lower extreme pass through the sealing washer, and it is convenient to dismantle, and convenient the change makes things convenient for the change of filter plate, and the air filters through the three -layer moreover, and the effect is better, and filter equipment is removable, and it is convenient to change.
Description
Technical field
The utility model relates to air purification field, specifically a kind of indoor air purifier.
Background technology
The source of indoor air pollutants is numerous, and as finishing pollution, fuel contamination, excretion is polluted, smoke contamination etc., and the poisonous and harmful organic-inorganic thing that above-mentioned pollution sources produce mainly contains, formaldehyde, benzene, ammonia, sulphur, carbon monoxide etc.And along with air-polluting more and more serious, the impact of haze is also not only confined to outdoor, household small-size air purifier is also very fast will become indispensable household electrical appliance, mainly pellet in haze, be invisible to the naked eye, wear masks although be away from home very effective, but the handy point of the air purifier still provided for oneself at home, in oneself house of often life, substantially the namely particle of harm can be produced to human body, the particle removed in air is adopt induced-draught fan strainer filtering through what commonly use, be exactly with spray process in addition, particle is dropped through being sprayed on droplet contact, the former is that dry method is removed, remove speed very fast, but its filter screen is often positioned at machine intimate, replacing filter screen bothers, and in order to increase removal efficiency, its filter screen often superposes plurality of layers, bothersome, the latter's removal efficiency is high, but it is full to remove speed, because need to use liquid, therefore cost used is also just corresponding high.And existing air purifying preparation be all mostly air draught type namely at air inlet, blower fan is installed, but containing a lot of particulate contaminant in air original after all, work long hours, the fan blade of blower fan also can be stained with a lot of particle, time one is of a specified duration, cleans, add work amount with regard to needs.
Utility model content
The purpose of this utility model is to provide a kind of indoor air purifier, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of indoor air purifier, comprise shell, described outer casing bottom is fixed on underframe, enclosure is provided with cavity, cavity top is provided with dividing plate, also purifying box is provided with in cavity, purifying box upper end is fixed on dividing plate, and purifying box upper end is through dividing plate, in cavity above dividing plate, blower fan is installed, it is air outlet above blower fan, some filter plates are provided with in described purifying box, between filter plate, by arranging connecting rod, to make it be interconnected in aggregates, the two side of described shell offers air inlet, air inlet is externally connected to air inlet purifier, air inlet inside is provided with screen pack, described air inlet purifier comprises outer casing, filter element shell, activated carbon and macromolecular filtering layer, filter element shell is tubular structure, baffle plate is provided with in filter element shell, baffle plate is provided with pore, the outer surface of filter element shell is provided with annular slab, annular slab is provided with passage, and outer casing is sleeved on filter element shell, described macromolecular filtering layer comprises the first macromolecular filtering layer and the second macromolecular filtering layer, first macromolecular filtering layer is housed in the space between described outer casing and filter element shell be contained in, the top of the baffle plate be provided with in filter element shell has been contained in the second macromolecular filtering layer, and activated carbon is positioned at the top of the second macromolecular filtering layer, offer chute group in described purifying box, chute group is made up of two chutes be opened on two corresponding inwalls of purifying box, and filter plate is slidably connected in chute group.
As further program of the utility model: described filter plate is fixedly installed projection, connecting rod side offers the opening with projection interference fit, projection end is provided with block, and connecting rod two ends are all by the be connected different filter plate of opening from projection.
As the utility model further scheme: described projection outer wall is provided with catch, connecting rod is positioned at opening and offers the groove matched with catch.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, and can be fixed on the air inlet of shell by retaining ring by the lower end of filter element shell, the lower end of air inlet and filter element shell is sealed by sealing ring, convenient disassembly, is convenient for changing; By connecting rod, different filter plates is interconnected to an entirety, thus overallly can extracts replacing out, facilitate the replacing of filter plate.And air is through three layer filtration, better effects if, and filter is replaceable, and change conveniently.
Accompanying drawing explanation
Fig. 1 is the structural representation of indoor air purifier;
Fig. 2 is the structural representation of purifying box in indoor air purifier;
Fig. 3 is the enlarged drawing at A place in Fig. 1;
Fig. 4 is the structural representation of air inlet purifier in indoor air purifier;
In figure: 1-shell, 2-purifying box, 3-blower fan, 4-air outlet, 5-filter plate, 6-connecting rod, 7-air inlet, 8-air inlet purifier, 9-filter screen, 10-dividing plate, 11-underframe, 81-outer casing, 82-active carbon, 83-first macromolecular filtering layer, 84-second macromolecular filtering layer, 85-passage, 86-filter element shell, 87-retaining ring, 88-pore, 89-sealing ring.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-4, a kind of indoor air purifier, comprise shell 1, be fixed on bottom described shell 1 on underframe 11, shell 1 inside is provided with cavity, cavity top is provided with dividing plate 11, purifying box 2 is also provided with in cavity, purifying box 2 upper end is fixed on dividing plate 2, and purifying box 2 upper end is through dividing plate 10, blower fan 3 is installed in the cavity above dividing plate 10, it is air outlet 4 above blower fan 3, some filter plates 5 are provided with in described purifying box 2, between filter plate 5, by arranging some connecting rods 6, to make it be interconnected in aggregates, the two side of described shell 1 offers air inlet 7, air inlet 7 is externally connected to air inlet purifier 8, air inlet 7 inside is provided with screen pack 9, described air inlet purifier 8 comprises outer casing 81, filter element shell 86, activated carbon 82 and macromolecular filtering layer, filter element shell 86 is tubular structure, baffle plate is provided with in filter element shell 81, baffle plate is provided with pore 88, the outer surface of filter element shell 86 is provided with annular slab, annular slab is provided with passage 85, and outer casing 81 is sleeved on filter element shell 86, described macromolecular filtering layer comprises the first macromolecular filtering layer 83 and the second macromolecular filtering layer 84, first macromolecular filtering layer 83 is housed in the space between described outer casing 81 and filter element shell 86 be contained in, the top of the baffle plate be provided with in filter element shell 86 has been contained in the second macromolecular filtering layer 84, and activated carbon 82 is positioned at the top of the second macromolecular filtering layer 84.During actual use, can be fixed the lower end of filter element shell 86 by retaining ring 87 air inlet 7 of shell 1, air inlet 7 is sealed by sealing ring 89 with the lower end of filter element shell 86, when blower fan 3 starts to rotate, the upward motion of air of shell 1 inside, go out from air outlet 4, because the minimizing of inner air, it is inner that extraneous air starts to enter shell 1 from air inlet 7, start most the passage 85 of air on filter element shell annular slab to enter, through the first macromolecular filtering layer 83, activated carbon 82, the second macromolecular filtering layer 84 below activated carbon 82 and the pore 88 on baffle plate enter in shell 1, therefore the air entering into shell 1 is filtered, outside its foreign material are stopped in.
Connecting rod 6 is provided with between adjacent filter plate 5.Connecting rod 6 is set between adjacent filter plate 5, minimizes the space that connecting rod 6 takies in purifying box.
Connecting rod 6 is provided with some projections, for increasing the frictional force between operator and connecting rod.
Offer some groups of chute groups in described purifying box 2, chute group is made up of two chutes 21 be opened on two corresponding inwalls of described purifying box 2, and described filter plate 5 is slidably connected in chute group.By being slidably connected in purifying box 2 by filter plate 5, thus facilitate the extraction of filter plate 5.
Described filter plate 5 is fixedly installed projection 51, described connecting rod 6 side offers the opening 61 with projection 51 interference fit, projection 51 end is provided with block, makes the connection better effects if of projection 51 and opening 61, prevent when pulling connecting rod 6, projection 51 is separated with connecting rod 6.Described connecting rod 6 two ends are all by the filter plate 5 that be connected different of opening 61 from projection 51.By being connected to by opening 61 on projection 51, connecting rod 6 is connected with filter plate 5, under overallly can extracting the prerequisite of all filter plates 5 out, after replacing filter plate 5, connecting rod 6 can also continue to use, only connecting rod 6 need be disassembled, on the projection 51 snapping fit onto new filter plate 5.
Described projection 51 outer wall is provided with catch 52, connecting rod 6 is positioned at opening 61 and offers the groove 62 matched with catch 52, by arranging the combination of catch 52 and groove 62, limit the position of connecting rod 6, this entirety of the filter plate 5 that connecting rod 6 is coupled together is more firm, prevents from causing falling apart of this entirety because connecting rod 6 moves left and right.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. an indoor air purifier, comprise shell, it is characterized in that, described outer casing bottom is fixed on underframe, enclosure is provided with cavity, cavity top is provided with dividing plate, also purifying box is provided with in cavity, purifying box upper end is fixed on dividing plate, and purifying box upper end is through dividing plate, in cavity above dividing plate, blower fan is installed, it is air outlet above blower fan, some filter plates are provided with in described purifying box, between filter plate, by arranging connecting rod, to make it be interconnected in aggregates, the two side of described shell offers air inlet, air inlet is externally connected to air inlet purifier, air inlet inside is provided with screen pack, described air inlet purifier comprises outer casing, filter element shell, activated carbon and macromolecular filtering layer, filter element shell is tubular structure, baffle plate is provided with in filter element shell, baffle plate is provided with pore, the outer surface of filter element shell is provided with annular slab, annular slab is provided with passage, and outer casing is sleeved on filter element shell, described macromolecular filtering layer comprises the first macromolecular filtering layer and the second macromolecular filtering layer, first macromolecular filtering layer is housed in the space between described outer casing and filter element shell be contained in, the top of the baffle plate be provided with in filter element shell has been contained in the second macromolecular filtering layer, and activated carbon is positioned at the top of the second macromolecular filtering layer, offer chute group in described purifying box, chute group is made up of two chutes be opened on two corresponding inwalls of purifying box, and filter plate is slidably connected in chute group.
2. indoor air purifier according to claim 1, it is characterized in that, described filter plate is fixedly installed projection, connecting rod side offers the opening with projection interference fit, projection end is provided with block, and connecting rod two ends are all by the be connected different filter plate of opening from projection.
3. indoor air purifier according to claim 2, is characterized in that, described projection outer wall is provided with catch, and connecting rod is positioned at opening and offers the groove matched with catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029341.8U CN205208762U (en) | 2015-12-10 | 2015-12-10 | Indoor air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029341.8U CN205208762U (en) | 2015-12-10 | 2015-12-10 | Indoor air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205208762U true CN205208762U (en) | 2016-05-04 |
Family
ID=55846478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521029341.8U Expired - Fee Related CN205208762U (en) | 2015-12-10 | 2015-12-10 | Indoor air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205208762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595019A (en) * | 2016-12-09 | 2017-04-26 | 卿琦 | Air purifying device convenient to demount |
| CN107166558A (en) * | 2017-07-07 | 2017-09-15 | 黄山市雅龙智能科技有限公司 | A kind of air cleaning unit |
| CN108917131A (en) * | 2018-07-26 | 2018-11-30 | 亚都科技集团有限公司 | It can show the air purifier of Detection of Air Quality data |
-
2015
- 2015-12-10 CN CN201521029341.8U patent/CN205208762U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595019A (en) * | 2016-12-09 | 2017-04-26 | 卿琦 | Air purifying device convenient to demount |
| CN107166558A (en) * | 2017-07-07 | 2017-09-15 | 黄山市雅龙智能科技有限公司 | A kind of air cleaning unit |
| CN107166558B (en) * | 2017-07-07 | 2018-07-17 | 郭玉立 | A kind of air cleaning unit |
| CN108917131A (en) * | 2018-07-26 | 2018-11-30 | 亚都科技集团有限公司 | It can show the air purifier of Detection of Air Quality data |
| CN108917131B (en) * | 2018-07-26 | 2020-05-22 | 亚都科技集团有限公司 | Air purifier capable of displaying air quality detection data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |