CN208260351U - A kind of wall air filter being easily installed - Google Patents
A kind of wall air filter being easily installed Download PDFInfo
- Publication number
- CN208260351U CN208260351U CN201820288216.6U CN201820288216U CN208260351U CN 208260351 U CN208260351 U CN 208260351U CN 201820288216 U CN201820288216 U CN 201820288216U CN 208260351 U CN208260351 U CN 208260351U
- Authority
- CN
- China
- Prior art keywords
- wall
- fixed structure
- tensioner
- outer barrel
- inner cylinder
- 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
- 238000009434 installation Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000013065 commercial product Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a kind of wall air filters being easily installed, technical solution is, multiple groups tensioner fixed structure is set on outer barrel outer wall, every group of tensioner fixed structure includes the baffle of two sides and clamps the rubber ring being fixed between two baffles, diaphragm housing ring is housed between the baffle of adjacent two tensioners fixed structure, the outermost tensioner fixed structure in one end, which is located on the baffle in outside, is fixedly connected with thread bush, tensioner fixed structure on the outside of the other end is located on the baffle in outside equipped with hold-down bolt, hold-down bolt connects after sequentially passing through each tensioner fixed structure and diaphragm housing ring with thread bush rotation, rubber ring is located at the outside of hold-down bolt, the utility model is by rotatably compressing bolt, two side baffles of i.e. compressible tensioner fixed structure, swell rubber ring radially outward towards outer barrel, to which tensioner is fixed in the mounting hole of wall, Outer barrel is rapidly assembled and disassembled, can effectively solve conflicting between finishing and space layout.
Description
Technical field
The utility model relates to air filter, the wall air filter that is especially easily installed.
Background technique
Improve and purify the reality urgently to be solved of the indoor air quality of our households one and common problem.The prior art
In, room ventilation is generally divided into gravity-flow ventilation and artificial draft two ways.Gravity-flow ventilation needs external condition, and limitation is big,
It is generally unattainable and uses purpose；Artificial draft is exactly a kind of draft type taken a breath by ventilation equipment.Typically
Exhaust fan is installed on the furred ceiling, wall, window in room, indoor long-term stagnant air replace to reach room with outdoor
The purpose of interior ventilation.Indoor air exchange system has become factory, family, the essential equipment of farm.Due to room
Interior air system all in the top of building structure or house top half, need overall structure complete after carry out shadow
Ring entire construction period.And the building structure for not installing ventilating system, if being increased if necessary to the later period, construction
Trouble, needs to increase a large amount of ventilation shaft, and install complexity, using effect is unsatisfactory, and now due to atmosphere is dirty
Dye is serious, has the very opposed air changed to interior and be discharged to outdoor to have very high requirement, and the prior art is common room
The interior displacement with outdoor air is difficult to ensure to air quality indoor and that discharge is outdoor is entered.Therefore, it improves and innovates
It is imperative.
Utility model content
For above situation, for the defect for overcoming the prior art, the purpose of the utility model is just to provide one kind and is easy to pacify
The wall air filter of dress can effectively solve the problems, such as Fast Installation indoor air filter.
The technical solution that the utility model solves is: a kind of wall air filter being easily installed, including outer barrel
With the ventilated type hollow structure for being sleeved on the both ends open that the intracorporal inner cylinder of outer cylinder is constituted, inner cylinder is interior to be respectively set along axial direction
There are blower and filtering body, constitutes air-draft-type filter structure, be set with multiple groups tensioner fixed structure on the outer barrel outer wall, often
Group tensioner fixed structure includes the baffle of two sides and clamps the rubber ring being fixed between two baffles, adjacent two tensioners fixed structure
Baffle between be equipped with diaphragm housing ring, the outermost tensioner fixed structure in one end, which is located on the baffle in outside, is fixedly connected with screw thread
It covers, the tensioner fixed structure on the outside of the other end is located on the baffle in outside equipped with hold-down bolt, and hold-down bolt, which sequentially passes through, respectively to rise
It is connected after fastening structure and diaphragm housing ring with thread bush rotation, rubber ring is located at the outside of hold-down bolt, rotatably compresses bolt, presses
Two side baffles of tight every group of tensioner fixed structure, rubber ring are radially outward swelled towards outer barrel, are constituted between outer barrel and wall
Be fixed structure.
The installation passage for being provided centrally with left and right perforation of the outer barrel, inner cylinder are provided centrally with left and right perforation
Air-guiding aisle, one end of inner cylinder is connected with the end cap of covering air-guiding aisle one end oral area, and inner cylinder is placed in installation passage,
End cap is located at one end oral area for outside installation passage and covering installation passage, is provided with perforation on the end cap within the scope of air-guiding aisle
Air-permeating hole.
It is provided with outwardly directed elastic card on the inner cylinder outer wall, is provided on outer barrel inner wall and elastic card
The corresponding card slot of piece constitutes position limiting structure of the inner cylinder in outer barrel.
The utility model structure novel is unique, and advantages of simple is easy to produce, easy to operate, at low cost, by rotatably compressing spiral shell
Bolt, i.e., two side baffles of compressible tensioner fixed structure, swells rubber ring radially outward towards outer barrel, so that tensioner is fixed on
In the mounting hole of wall, outer barrel is rapidly assembled and disassembled, can effectively solve rushing between finishing and space layout
Prominent, easy to use, effect is good, there is good social and economic benefit.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the partial enlarged view of the lower part Fig. 2.
Fig. 4 is the perspective view of the utility model inner cylinder.
Fig. 5 is the cross-sectional view of the utility model fan housing.
Fig. 6 is the scheme of installation of the utility model outer barrel and wall.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1-6, the utility model includes outer barrel 11 and is sleeved on the intracorporal inner cylinder 14 of outer cylinder is constituted two
The ventilated type hollow structure of end opening, inner cylinder 14 is interior to be respectively arranged with blower 2 and filtering body 9 along axial direction, constitutes air-draft-type mistake
Structure is filtered, is set with multiple groups tensioner fixed structure on the outer barrel outer wall, every group of tensioner fixed structure includes the gear of two sides
Plate 5 and the rubber ring 3 being fixed between two baffles is clamped, diaphragm housing ring 4 is housed between the baffle of adjacent two tensioners fixed structure, one
It holds outermost tensioner fixed structure to be located on the baffle in outside and is fixedly connected with thread bush 6, the tensioner on the outside of the other end is fixed
Structure is located on the baffle in outside equipped with hold-down bolt 10, hold-down bolt sequentially pass through after each tensioner fixed structure and diaphragm housing ring with
The rotation connection of thread bush 6, rubber ring 3 are located at the outside of hold-down bolt 10, rotatably compress bolt, compress every group of tensioner fixed structure
Two side baffles, rubber ring radially outward swells towards outer barrel, constitutes and is fixed structure between outer barrel and wall.
To guarantee using effect, the installation passage 111 for being provided centrally with left and right perforation of the outer barrel 11, inner cylinder
The air-guiding aisle 141 for being provided centrally with left and right perforation, one end of inner cylinder is connected with covering air-guiding aisle 141 one end oral area
End cap 20, inner cylinder are placed in installation passage 111, and end cap 20 is located at outside installation passage 111 and covers the one of installation passage 111
Port part is provided with the air-permeating hole 1 of perforation on the end cap 20 in 141 range of air-guiding aisle.
Outwardly directed elastic card 17 is provided on 14 outer wall of inner cylinder, be provided on 11 inner wall of outer barrel with
The corresponding card slot 18 of elastic card 17 constitutes position limiting structure of the inner cylinder in outer barrel.
The inner cylinder 14 includes left set part 14a and right component 14b, is provided with the first connector sleeve on left set part 14a outer wall
15a, is provided with second connector sleeve 15b corresponding with the first connector sleeve 15a on right component 14b outer wall, left set part 14a and right group
The connection bolt 16 that part 14b is installed on the first connector sleeve 15a and the second connector sleeve 15b is fixed together, constitutes dismounting
Formula connection structure.
The blower is in left set part 14a, and in right component 14b, the end cap 20 is arranged in left set part filtering body 9
On end face of the 14a far from right component one end, filtering body can for active carbon, filter cotton etc., when needing replacing, separation left set part and
Right component.
The wall air filter is provided with opposite with outer barrel 11 on the wall 19 in house on wall 19
The mounting hole 19a answered, outer barrel 11 are placed in mounting hole 19a, and 20 side of end cap is located on the inside of house, the peace far from 20 one end of end cap
It fills and fan housing 8 is housed on the 19a of hole, 8 bottom of fan housing is provided with air grid 13, is provided with sealing ring between fan housing 8 and mounting hole 19a
7。
It the wall air filter at least 2, is separately positioned on the wall 19 of house two sides, one of them
As air inlet structure, another wall air filter is provided in house as air exhausting structure wall air filter
Room air detection module, is equipped with controller on inner cylinder 14, controller respectively with blower 2 and room air detection module phase
Even, the room ventilation structure in house is constituted.
The controller is connected with blower and room air detection module respectively by wireless signal.
The controller is commercial product, the wireless PLC control of SX1278 type produced such as Chengdu Ze Yao Science and Technology Ltd.
Device processed.
The room air detection module is commercial product, and the wireless air as the sub- fast numeral science and technology in Guangzhou are sold detects mould
Block.
When the utility model is used, the wall first in house two sides makes a call to a mounting hole corresponding with outer barrel, will be outer
Cylinder is installed into mounting hole, rotatably compresses bolt, compresses two side baffles of tensioner fixed structure, makes rubber ring towards outer barrel radial direction
It swells outward, so that tensioner is fixed in the mounting hole of wall, end cover side is located at the oral area on the inside of house and covering outer barrel, wind
Cover is inserted on the mounting hole far from end cap one end, and the sealing ring being arranged between fan housing and mounting hole effectively prevent water to enter room
It is interior, and the bottom of fan housing is arranged in air grid, and rainwater is further prevented to enter, in use, can by terminal (such as mobile phone,
IPAD etc.) it is connected by wireless signal with controller, to can be achieved with control blower by terminal and read Interior Space in real time
The functions such as makings amount.
Compared with prior art, the utility model has the advantage that
1, basic unit is unified structure, and when processing only needs to have the secondary mold of limit, and production and processing is convenient, substantially reduces
Production cost, yield is big, high-volume fabrication cycle is short, low in cost, is conducive to popularize application, the size of base unit
It can customize according to demand, it is convenient, flexible；
2, reusable, substantially prolong the service life of air exchange system；Transport and convenient storage are carried out after disassembly；
3, convenient for disassembly and assembly, indoor digging hole in wall only need to be carried out, can be installed, be fully achieved in floor rooms at different levels
General safety installation；Installation is extremely convenient, does not have to install outside wall again when high building uses, install safer；
4, it is controlled by wireless signal, limits the height of its installation site indoors by use environment；
5, filtering body can be replaced easily, be not necessarily to integral demounting, saved use cost；
6, sealing ring is provided between fan housing and mounting hole, while the bottom of fan housing, effective waterproof is arranged in air grid.
Claims (5)
1. a kind of wall air filter being easily installed, including outer barrel (11) and it is sleeved on the intracorporal inner cylinder of outer cylinder
(14) the ventilated type hollow structure of the both ends open constituted, inner cylinder (14) is interior to be respectively arranged with blower (2) and filtering along axial direction
Body (9) constitutes air-draft-type filter structure, which is characterized in that multiple groups tensioner fixed structure is set on the outer barrel outer wall,
Every group of tensioner fixed structure includes the baffle (5) of two sides and clamps the rubber ring (3) being fixed between two baffles, adjacent two tensioner
Diaphragm housing ring (4) are housed between the baffle of fixed structure, the outermost tensioner fixed structure in one end is located on the baffle in outside fixed
It is connected with thread bush (6), the tensioner fixed structure on the outside of the other end is located on the baffle in outside equipped with hold-down bolt (10), compresses
It rotates and connects with thread bush (6) after each tensioner fixed structure of screw bolt passes and diaphragm housing ring, rubber ring (3) is located at hold-down bolt
(10) outside, rotatably compresses bolt, compresses two side baffles of every group of tensioner fixed structure, rubber ring towards outer barrel radially outward
It swells, constitutes and be fixed structure between outer barrel and wall.
2. the wall air filter according to claim 1 being easily installed, which is characterized in that the outer barrel
(11) the installation passage (111) for being provided centrally with left and right perforation, the air-guiding aisle for being provided centrally with left and right perforation of inner cylinder
(141), one end of inner cylinder is connected with the end cap (20) of covering air-guiding aisle (141) one end oral area, and it is logical that inner cylinder is placed in installation
In road (111), end cap (20) is located at installation passage (111) outside and covers one end oral area of installation passage (111), air-guiding aisle
(141) air-permeating hole (1) of perforation is provided on the end cap in range (20).
3. the wall air filter according to claim 1 or 2 being easily installed, which is characterized in that the inner cylinder
It is provided with outwardly directed elastic card (17), is provided on outer barrel (11) inner wall and elastic card (17) on body (14) outer wall
Corresponding card slot (18) constitutes position limiting structure of the inner cylinder in outer barrel.
4. the wall air filter according to claim 2 being easily installed, which is characterized in that the inner cylinder (14)
Including left set part (14a) and right component (14b), the first connector sleeve (15a), right component are provided on left set part (14a) outer wall
The second connector sleeve (15b) corresponding with the first connector sleeve (15a), left set part (14a) and right component are provided on (14b) outer wall
(14b) is installed on the first connector sleeve (15a) and the connection bolt (16) of the second connector sleeve (15b) is fixed together, structure
At reassembling type connection structure.
5. the wall air filter according to claim 4 being easily installed, which is characterized in that the blower is mounted in a left side
In component (14a), filtering body (9) is in right component (14b), and end cap (20) setting is at left set part (14a) far from right group
On the end face of part one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288216.6U CN208260351U (en) | 2018-03-01 | 2018-03-01 | A kind of wall air filter being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288216.6U CN208260351U (en) | 2018-03-01 | 2018-03-01 | A kind of wall air filter being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208260351U true CN208260351U (en) | 2018-12-21 |
Family
ID=64674421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820288216.6U Expired - Fee Related CN208260351U (en) | 2018-03-01 | 2018-03-01 | A kind of wall air filter being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208260351U (en) |
-
2018
- 2018-03-01 CN CN201820288216.6U patent/CN208260351U/en not_active Expired - Fee Related
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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: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |