CN209147310U - A kind of air purifier being conveniently replaceable filter core - Google Patents
A kind of air purifier being conveniently replaceable filter core Download PDFInfo
- Publication number
- CN209147310U CN209147310U CN201821931912.0U CN201821931912U CN209147310U CN 209147310 U CN209147310 U CN 209147310U CN 201821931912 U CN201821931912 U CN 201821931912U CN 209147310 U CN209147310 U CN 209147310U
- Authority
- CN
- China
- Prior art keywords
- filter core
- shell
- fixedly installed
- conveniently replaceable
- locating piece
- 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
Links
- 238000004140 cleaning Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air purifiers for being conveniently replaceable filter core, including shell, several air channels are offered on the side wall of the shell, the left end of the shell is fixedly installed with blower by support plate, bar shaped limited block is fixedly installed on the inside of the shell, the end of the bar shaped limited block offers locating slot, locating piece is connected on the inside of the locating slot, the locating piece is slidably mounted on the inside of limit hole by ring limit block, spring is provided between the locating piece and limit hole, the limit hole is opened in the side wall of mounting groove, the mounting groove is opened in outside movable plate, the movable plate is threadedly coupled by threaded hole with filter core, the right end of the filter core is fixedly installed with pull ring by mounting plate, limit sleeve is socketed on the outside of the filter core, the limit sleeve is fixedly installed in the right side of shell by bottom plate End.This is conveniently replaceable the air purifier of filter core, conveniently dismounts to filter core, and does not need any auxiliary disassembling tool.
Description
Technical field
The utility model belongs to air cleaning facility technical field, and in particular to a kind of air cleaning for being conveniently replaceable filter core
Device.
Background technique
Sunlight, water, air are the three elements for constituting life, and still, this three elements is larger for the influence degree difference of people.
There is no sunlight, people can survive, and only the sign or health condition of people is by some influences；There is no water, people can survive several days；
There is no air, people can only but survive most a few minutes, it is seen that importance of the air for human life.In human lives and work
Environment in, various pollutants seriously threaten the quality of air, also directly threaten the health of the mankind.Such as newly-decorated room
Son, automobile and articles for children etc., along with urban air-quality is greatly reduced, the demand of air purifier increasingly increases.
In actual use, it needs that periodically the cartridge removal in air purifier gets off, is replaced or cleared up behaviour
Make, so have the air purifier for being much conveniently replaceable filter core, and the air cleaning for being conveniently replaceable filter core in use at present
Device needs operator to assist extracting tool by bottle opener, spanner etc., dismantles shell and takes out filter core, increase labor intensity, limits
Property processed is stronger, comes into operation so needing to design the novel air purifier for being conveniently replaceable filter core of one kind.
Utility model content
The purpose of this utility model is to provide a kind of air purifiers for being conveniently replaceable filter core to come into operation, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of air cleaning being conveniently replaceable filter core
Device, including shell, several air channels are offered on the side wall of the shell, and the left end of the shell passes through the fixed peace of support plate
Equipped with blower, bar shaped limited block is fixedly installed on the inside of the shell, the end of the bar shaped limited block offers locating slot,
Locating piece is connected on the inside of the locating slot, the locating piece is slidably mounted on the inside of limit hole by ring limit block,
Spring is provided between the locating piece and limit hole, the limit hole is opened in the side wall of mounting groove, and the mounting groove opens up
Outside movable plate, the movable plate is threadedly coupled by threaded hole with filter core, and the right end of the filter core is fixed by mounting plate
Pull ring is installed, limit sleeve is socketed on the outside of the filter core, the limit sleeve is fixedly installed in the right end of shell by bottom plate.
Preferably, threaded hole is offered in the middle part of the movable plate, is provided with external screw thread on the outside of the upper end of the filter core,
And movable plate is threadedly coupled by external screw thread and threaded hole cooperation with filter core.
Preferably, the movable plate up and down two offer mounting groove, it is sliding in the two side walls of the mounting groove
It is dynamic that locating piece is installed, and the end of locating piece is fixedly installed with circular cone.
Preferably, the middle part of inner wall is fixedly installed with bar shaped limited block, two bar shapeds limits above and below the shell
The two sides at the both ends of block offer locating slot, and the depth of locating slot is less than the height of circular cone.
Preferably, the mounting plate is fixedly installed in the middle part on the right side of filter core, and filter core is slidably mounted on the interior of limit sleeve
Side.
Preferably, the blower is fixedly installed in the left side of support plate, and the air outlet of the blower passes through threaded hole and filter
Core connection, and rubber seal is provided on the right side of fan outlet.
The technical effect and advantage of the utility model: this is conveniently replaceable the air purifier of filter core, pulls pull ring, works as activity
After board is connected to the right end of bar shaped limited block, filter core rotation is removed, is cleared up or is replaced, then passes through mounting plate horizontal line
The inside of shell pushes, and movable board is connected to the left end of bar shaped limited block, completes the installation operation of filter core, and operator can be with
Realize hand operation, it is time saving and energy saving without using the dismantlement work of tool.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of movable plate；
Fig. 3 is the connection schematic diagram of filter core and pull ring；
Fig. 4 is the connection schematic diagram of locating piece and circular cone；
Fig. 5 is the structural schematic diagram of shell.
In figure: 1, shell；2, blower；3, support plate；4, bar shaped limited block；5, locating slot；6, movable plate；7, filter core；8,
Bottom plate；9, limit sleeve；10, mounting plate；11, pull ring；12, mounting groove；13, limit hole；14, spring；15, locating piece；16, annular
Limited block；17, threaded hole；18, external screw thread；19, circular cone；20, rubber seal；21, air channel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of air purifier for being conveniently replaceable filter core as shown in Figs. 1-5, including shell 1,
Several air channels 21 are offered on the side wall of the shell 1, the left end of the shell 1 is fixedly installed with wind by support plate 3
Machine 2, the inside of the shell 1 are fixedly installed with bar shaped limited block 4, and the end of the bar shaped limited block 4 offers locating slot 5,
The inside of the locating slot 5 is connected with locating piece 15, and the locating piece 15 is slidably mounted on limit hole by ring limit block 16
13 inside, is provided with spring 14 between the locating piece 15 and limit hole 13, the limit hole 13 is opened in mounting groove 12
Side wall, the mounting groove 12 are opened in outside movable plate 6, and the movable plate 6 is threadedly coupled by threaded hole 17 with filter core 7, institute
The right end for stating filter core 7 is fixedly installed with pull ring 11 by mounting plate 10, and the outside of the filter core 7 is socketed with limit sleeve 9, the limit
Position set 9 is fixedly installed in the right end of shell 1 by bottom plate 8.
Specifically, the middle part of the movable plate 6 offers threaded hole 17, it is provided on the outside of the upper end of the filter core 7 outer
Screw thread 18, and movable plate 6 is threadedly coupled by external screw thread 18 and the cooperation of threaded hole 17 with filter core 7, and the upper ends of filter core 7 are arrived
The inside of threaded hole 17, and filter core 7 is rotated, so that the upper end of filter core 7 moves to the inside of threaded hole 17, thus real
The connection of existing filter core 7 and movable plate 6, facilitates the disassembling operations of filter core 7.
Specifically, the movable plate 6 up and down two offer mounting groove 12, in the two side walls of the mounting groove 12
It is slidably fitted with locating piece 15, and the end of locating piece 15 is fixedly installed with circular cone 19, slides into bar shaped in movable plate 6
When the left and right ends of limited block 4, the extruding that spring 14 is subject to disappears, to push outer sideslip of the locating piece 15 to limit hole 13
Dynamic, to snap onto the locating slot 5 of 4 two sides of bar shaped limited block, it is movable during mounting and dismounting to filter core 7 to guarantee
6 position of plate is stablized, and movable plate 6 is avoided to shake the situation for causing dismounting difficult.
Specifically, the middle part of about 1 inner wall of shell is fixedly installed with bar shaped limited block 4, two bar shaped limits
The two sides at the both ends of position block 4 offer locating slot 5, and the depth of locating slot 5 is less than the height of circular cone 19, are taking out filter core
7 and complete disassembly when, filter core 7 drive movable plate 6 shell 1 internal slide, locating slot 5 it is upper along squeeze circular cone 19 it is oblique
Face makes circular cone 19 that locating piece 15 be pushed to squeeze spring 14, so that interior Slideslip of the locating piece 15 to limit hole 13, circular cone
19 skid off locating slot 5 slides in the side of bar shaped limited block 4, to carry out the disassembling operations of filter core 7.
Specifically, the mounting plate 10 is fixedly installed in the middle part on 7 right side of filter core, and filter core 7 is slidably mounted on limit sleeve 9
Inside, guarantee it is horizontal pull pull ring 11 that can be pulled out from the inside of shell 1 by mounting plate 10 by filter core 7 is horizontal, work as activity
After plate 6 snaps fit onto the right end of bar shaped limited block 4, the rotation of filter core 7 is removed, is cleared up or is replaced, then passes through mounting plate 10
The inside of horizontal line shell 1 pushes, and movable plate 6 is snapped fit onto the left end of bar shaped limited block 4, completes the installation operation of filter core 7.
Specifically, the blower 2 is fixedly installed in the left side of support plate 3, the air outlet of the blower 2 passes through threaded hole 17
It is connected to filter core 7, and is provided with rubber seal 20 on the right side of 2 air outlet of blower, by blower 2 by extraneous air to filter core
7 internal suctions filter stable air through filtration core 7 and are outwardly discharged by the air channel 21 of shell 1, guarantee the effect of air cleaning
Rate, and rubber seal 20 can prevent air from leaking between 2 air outlet of blower and movable plate 6, guarantee the effect of air cleaning
Fruit.
Working principle: extraneous air to 7 internal suction of filter core, is filtered stable air outside through filtration core 7 by blower 2
The air channel of shell 1 outwardly discharges, and guarantees the efficiency of air cleaning, and rubber seal 20 can prevent air from going out from blower 2
It is leaked between air port and movable plate 6, guarantees the effect of air cleaning, when needing replacing or clearing up filter core 7, level, which pulls, is drawn
Ring 11 can be pulled by the way that mounting plate 10 is horizontal to filter core 7, and the upper of locating slot 5 makes circular cone along the inclined-plane for squeezing circular cone 19
19 push locating piece 15 to squeeze spring 14, so that interior Slideslip of the locating piece 15 to limit hole 13, circular cone 19 skid off locating slot 5
It is slided in the side of bar shaped limited block 4, after movable plate 6 moves to the right end of bar shaped limited block 4, the extruding that spring 14 is subject to disappears
It loses, so that outer Slideslip of the locating piece 15 to limit hole 13 is pushed, thus snap onto the locating slot 5 of 4 two sides of bar shaped limited block,
Guarantee that 6 position of movable plate is stablized during mounting and dismounting to filter core 7, avoids movable plate 6 from shaking, causes dismounting difficult
The case where, by rotation filter core 7, filter core 7 is taken out on the inside of threaded hole 17, it similarly will be after new filter core 7 or cleaning
Filter core 7 re-rotates to the inside of threaded hole 17, and filter core 7 is installed to the right side of movable plate 6, similarly filter core 7 is pushed to live
Movable plate 6 snaps fit at the locating slot 5 of 4 left end of bar shaped limited block, completes filter core 7 and dismounts.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of air purifier for being conveniently replaceable filter core, including shell (1), it is characterised in that: on the side wall of the shell (1)
Several air channels (21) are offered, the left end of the shell (1) is fixedly installed with blower (2) by support plate (3), described outer
It is fixedly installed on the inside of shell (1) bar shaped limited block (4), the end of the bar shaped limited block (4) offers locating slot (5), institute
It states and is connected on the inside of locating slot (5) locating piece (15), the locating piece (15) is slidably mounted on by ring limit block (16)
The inside of limit hole (13) is provided with spring (14) between the locating piece (15) and limit hole (13), the limit hole (13)
It is opened in the side wall of mounting groove (12), the mounting groove (12) is opened in movable plate (6) outside, and the movable plate (6) passes through spiral shell
Pit (17) is threadedly coupled with filter core (7), and the right end of the filter core (7) is fixedly installed with pull ring (11) by mounting plate (10),
It is socketed with limit sleeve (9) on the outside of the filter core (7), the limit sleeve (9) is fixedly installed in shell (1) by bottom plate (8)
Right end.
2. a kind of air purifier for being conveniently replaceable filter core according to claim 1, it is characterised in that: the movable plate
(6) it offers threaded hole (17), is provided with external screw thread (18) on the outside of the upper end of the filter core (7), and movable plate (6) in the middle part of
It is threadedly coupled by external screw thread (18) and threaded hole (17) cooperation with filter core (7).
3. a kind of air purifier for being conveniently replaceable filter core according to claim 1, it is characterised in that: the movable plate
(6) up and down two offer mounting groove (12), be slidably fitted with locating piece in the two side walls of the mounting groove (12)
(15), and the end of locating piece (15) is fixedly installed with circular cone (19).
4. a kind of air purifier for being conveniently replaceable filter core according to claim 1, it is characterised in that: the shell (1)
The middle part of upper and lower inner wall is fixedly installed with bar shaped limited block (4), and the two sides at the both ends of two bar shaped limited blocks (4) are opened
Equipped with locating slot (5), and the depth of locating slot (5) is less than the height of circular cone (19).
5. a kind of air purifier for being conveniently replaceable filter core according to claim 1, it is characterised in that: the mounting plate
(10) it is fixedly installed in the middle part on the right side of filter core (7), and filter core (7) is slidably mounted on the inside of limit sleeve (9).
6. a kind of air purifier for being conveniently replaceable filter core according to claim 1, it is characterised in that: the blower (2)
It is fixedly installed in the left side of support plate (3), the air outlet of the blower (2) is connected to by threaded hole (17) with filter core (7), and wind
Rubber seal (20) are provided on the right side of machine (2) air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821931912.0U CN209147310U (en) | 2018-11-22 | 2018-11-22 | A kind of air purifier being conveniently replaceable filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821931912.0U CN209147310U (en) | 2018-11-22 | 2018-11-22 | A kind of air purifier being conveniently replaceable filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147310U true CN209147310U (en) | 2019-07-23 |
Family
ID=67286818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821931912.0U Expired - Fee Related CN209147310U (en) | 2018-11-22 | 2018-11-22 | A kind of air purifier being conveniently replaceable filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478991A (en) * | 2019-09-26 | 2019-11-22 | 苏州国立洁净技术有限公司 | A kind of HEPA filter being conveniently replaceable filter core |
-
2018
- 2018-11-22 CN CN201821931912.0U patent/CN209147310U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478991A (en) * | 2019-09-26 | 2019-11-22 | 苏州国立洁净技术有限公司 | A kind of HEPA filter being conveniently replaceable filter core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |