CN207633958U - A kind of internal-open and inner tilt window air filter - Google Patents
A kind of internal-open and inner tilt window air filter Download PDFInfo
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- CN207633958U CN207633958U CN201721509739.0U CN201721509739U CN207633958U CN 207633958 U CN207633958 U CN 207633958U CN 201721509739 U CN201721509739 U CN 201721509739U CN 207633958 U CN207633958 U CN 207633958U
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- open
- outline border
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- clamping
- filter screen
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Abstract
The utility model discloses a kind of internal-open and inner tilt window air filters, positioned at the inside of window frame, including open-close type filter screen frame, open-close type filter screen frame is internally provided with filter layer, open-close type filter screen frame includes inside casing and outline border, inside casing includes the clamping end of I-shaped, filter layer is located inside clamping end, the one end at clamping end is to the pinching end for being externally provided with " bow " font, the side of pinching end extends outwardly equipped with cylindrical limit protrusion, outline border includes the clamping recess for coordinating limit protrusion, outline border is being equipped with position-limited rack close to the side of inside casing pinching end, position-limited rack is bonded with the side of pinching end, outline border is equipped in position-limited rack side towards the buffering wedge angle inside outline border.The benefit of the utility model is the buffering wedge angle cooperation of pinching end " bow " character form structure and outline border, plays the role of buffering internal and external frames, facilitates the folding of internal-open and inner tilt window；Airstrainer is installed in inside casing, the bulky grain dust etc. in air filtering is crossed, improves indoor air quality.
Description
Technical field
The utility model is related to Techniques for Indoor Air Purification fields more particularly to a kind of internal-open and inner tilt window air filtration to fill
It sets.
Background technology
Internal-open and inner tilt window can be both opened flat as common casement window opening inwards to interior, at the same can also in fall, i.e., under window
Portion is motionless, and top is to indoor inclination.Internal-open and inner tilt window can make room ventilation ventilation naturally, wind does not blow the person directly
Body especially avoids wind from directly blowing to human body, not easy catching a cold when bedroom needs to be improved indoor air quality sooner or later；It avoids
When dust storm sleety weather, the drawbacks of casement window dare not open a window.Rainy day also can ventilation, effectively prevent a large amount of rainwater to be splashed into room
It is interior, the especially room of timber floor；It is used under state inside, is not take up indoor space, avoids casement window and water heater,
Range hood, cabinet etc. interfere with each other the drawbacks of fighting, come round at night wind when, curtain and sash, which clash, thinks that Ventilating curtain closes
Not tight problem.Due to the various functions of internal-open and inner tilt window, used by more and more people.However existing Nei Kainei
Window does not have the function of air filtration, as skyscraper constantly increases and the aggravation of urban air pollution, gives city
Life lives and brings many unfavorable factors, and people are in order to improve air environment.There are all kinds of air with emerging one after another on the market
Filtration facility, but these facilities and equipments are installed and need to go to war to house, such as stringing, installation recuperator.Wall, beam trepanning
Deng.Installation is complicated, and investment is big.
Authorization Notice No. is CN204865274U in Chinese patent literature, authorized announcement date on December 16th, 2015, practical
Novel entitled " a kind of novel window air cleaning unit ", discloses a kind of novel window air cleaning unit, is related to room
Air purification field, including window-screen type filter, air circulation system, control switch, air quality detector, the window screening
Formula filter includes the ryce of multi-layered filtering element and fixed filter core, and the air circulation system includes wind turbine and indoor air outlet, institute
It includes nonwoven layer, active carbon layer, HEPA filter mesh layers to state filter core from outside to inside, and the wind turbine is located at interior, is connected using pipeline
Indoor air outlet, the control switch are connected with wind turbine and air detection instrument, and microcontroller, energy are equipped in the control switch
The indoor air quality that rapid place's analysis air quality detector is detected.The utility model overcomes existing products in markets technology
Existing deficiency, it is simple structure and reasonable design, installation and convenient disassembly, easy to clean and can be mass, it is cheap,
There is no any restrictions, effective impurity crossed in air filtering to window size.Disadvantage is that need to relate additionally to wind turbine,
The equipment such as air detection instrument need to go to war to house, and installation is complicated, and investment is big.
Therefore, a kind of transformation that can meet existing building window is designed, house need not be fitted up again, installed, replace
Simply and easily window air filter is just necessary for strainer.
Utility model content
The utility model will overcome existing window air filter application cost high, install inconvenient deficiency, provide
A kind of internal-open and inner tilt window air filter, disclosure satisfy that the transformation of existing building window, need not again be fitted up to house,
Installation, replacement strainer are simple and convenient.
To achieve the goals above, the utility model adopts the following technical solution.
A kind of internal-open and inner tilt window air filter is located at the inside of window frame, including open-close type filter screen frame, open-close type strainer
Frame is internally provided with filter layer, and open-close type filter screen frame includes inside casing and outline border, and inside casing includes the clamping end of I-shaped, filter layer
Inside clamping end, to the pinching end for being externally provided with " bow " font, the side of pinching end, which extends outwardly, to be equipped with for the one end at clamping end
Cylindrical limit protrusion, outline border include the clamping recess for coordinating limit protrusion, and outline border is set close to the side of inside casing pinching end
There are position-limited rack, position-limited rack to be bonded with the side of pinching end, outline border is equipped in position-limited rack side towards the buffering inside outline border
Wedge angle.
The buffering wedge angle of " bow " character form structure of pinching end and outline border coordinates, and plays the role of buffering internal and external frames, it is convenient in
The folding of open and inner tilt window；Airstrainer is installed in inside casing, the bulky grain dust etc. in air filtering is crossed, improves indoor air matter
Amount.
Preferably, filter layer includes being located at both sides airstrainer, active carbon filter screen is equipped in airstrainer.Pass through
The airstrainer of both sides crosses the impurity in air filtering, and active carbon filter screen filters the noxious material in reducing atmosphere, improves air
Quality is conducive to health.
Preferably, one end of buffering wedge angle is connected with the No.1 connection wall parallel with the downside at clamping end, No.1 connection
Wall is bent to form No. two connection walls to clamping recess side, and No. two connection walls are connected with the side of clamping recess.No.1 connects
Wall and No. two connection wall combinations are connect, hollow framework is formed, has both ensured the structural strength of inside casing and outline border, while improving open-close type
The anti-seismic performance of filter screen frame is conducive to high-altitude use.
Preferably, the angle of No.1 connection wall and No. two connection walls is between 91 degree to 110 degree.Make open-close type filter screen frame
In by screen frame plane when pressure, No. two connection walls improve the structural strength of open-close type filter screen frame and install close to contract
Feng Xing facilitates the installation and folding of internal-open and inner tilt window.
Preferably, knuckle is equipped between No.1 connection wall and No. two connection walls, No.1 connection wall and buffering wedge angle
Between also be provided with knuckle.The security performance for improving outline border, prevents from scratching, it can be ensured that the buffer position of outline border is located at buffering
Wedge angle improves the structural stability of outline border.
The utility model is beneficial in that：
1, the buffering wedge angle of " bow " character form structure of pinching end and outline border coordinates, and plays the role of buffering internal and external frames, convenient
The folding of internal-open and inner tilt window；
2, airstrainer in inside casing is installed, cross the bulky grain dust etc. in air filtering, improve indoor air quality；
3, the structural strength of inside casing and outline border is high, and the anti-seismic performance of open-close type filter screen frame is good, is conducive to high-altitude use.
Description of the drawings
Fig. 1 is the operating position figure of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of open-close type filtering screen frame in the utility model.
In figure：21 clamping end of window frame 1 Buddha's warrior attendant gauze, 11 open-close type filter screen frame, 2 inside casing, 211 pinching end 212
213 outline border of limit protrusion, 22 clamping recess, 221 position-limited rack 222 buffers 223 No.1 connection wall of wedge angle 224 2
225 filter layer of connection wall, 3 airstrainer, 31 active carbon filter screen 32.
Specific implementation mode
The utility model is described further in the following with reference to the drawings and specific embodiments.
In Fig. 1 and Fig. 2, a kind of internal-open and inner tilt window air filter is located at the inside of window frame 1, Buddha's warrior attendant is equipped in window frame 1
Gauze 11, the utility model include open-close type filter screen frame 2, and open-close type filter screen frame 2 is internally provided with filter layer 3, and filter layer 3 includes position
In being equipped with active carbon filter screen 32 in both sides airstrainer 31, airstrainer 31, the airstrainer 31 of both sides is respectively adopted
HEPA high-efficiency air filterings net and middle effect airstrainer, HEPA high-efficiency air filtering nets are located at close to the outside where window frame 1,
Improve the performance of air filtration.In Fig. 2 and Fig. 3, open-close type filter screen frame 2 includes inside casing 21 and outline border 22, and inside casing 21 includes " work "
The clamping end 211 of font, filter layer 3 are located inside clamping end 211, and the one end at clamping end 211 is to the folder for being externally provided with " bow " font
The side at tight end 212, pinching end 212 extends outwardly equipped with cylindrical limit protrusion 213, and outline border 22 includes cooperation limit protrusion
213 clamping recess 221, outline border 22 are being equipped with position-limited rack 222, position-limited rack 222 and folder close to the side of 21 pinching end 212 of inside casing
The side fitting at tight end 212, the acuter angles that the inside that position-limited rack 222 is matched for clamping tightly end 212 is 85 degree prevent pinching end 212
It is detached with position-limited rack 222.Outline border 22 is equipped in 222 side of position-limited rack towards the buffering wedge angle 223 inside outline border 22.Buffering
One end of wedge angle 223 is connected with the No.1 connection wall 224 parallel with the downside at clamping end 211, and No.1 connection wall 224 is recessed to clamping
221 side of slot is bent to form No. two connection walls 225, and No. two connection walls 225 are connected with the side of clamping recess 221.No.1
The angle of connection wall 224 and No. two connection walls 225 is 95 degree between 91 degree to 110 degree, shown in Fig. 3.No.1 connection wall 224
It is equipped with knuckle between No. two connection walls 225, knuckle also is provided between No.1 connection wall 224 and buffering wedge angle 223.
In Fig. 1, internal-open and inner tilt window is that interior state, the downside of open-close type filter screen frame 2 are fitted in the lower end of window frame 1, this
When, " bow " character form structure of pinching end 212 coordinates with the buffering wedge angle 223 of outline border 22, plays the role of buffering internal and external frames 22,
Facilitate the folding of internal-open and inner tilt window；Airstrainer 31 is installed in inside casing 21, the bulky grain dust etc. in air filtering is crossed, improves room
Interior air quality.By the airstrainer 31 of both sides, the impurity in air filtering is crossed, active carbon filter screen 32 filters reducing atmosphere
In noxious material, improve air quality, be conducive to health.
Claims (5)
1. a kind of internal-open and inner tilt window air filter is located at the inside of window frame, characterized in that including open-close type filter screen frame, open
Box-like filter screen frame is internally provided with filter layer, and open-close type filter screen frame includes inside casing and outline border, and inside casing includes the clamping of I-shaped
End, filter layer are located inside clamping end, and to the pinching end for being externally provided with " bow " font, the side of pinching end is outside for the one end at clamping end
Extend equipped with cylindrical limit protrusion, outline border includes the clamping recess for coordinating limit protrusion, and outline border is close to inside casing pinching end
Side be equipped with position-limited rack, position-limited rack be bonded with the side of pinching end, and outline border is in position-limited rack side equipped with towards in outline border
The buffering wedge angle in portion.
2. a kind of internal-open and inner tilt window air filter according to claim 1, characterized in that the filter layer includes position
In both sides airstrainer, airstrainer is interior to be equipped with active carbon filter screen.
3. a kind of internal-open and inner tilt window air filter according to claim 1, characterized in that the one of the buffering wedge angle
End is connected with the No.1 connection wall parallel with the downside at clamping end, and No.1 connection wall is bent to form two to clamping recess side
Number connection wall, No. two connection walls are connected with the side of clamping recess.
4. a kind of internal-open and inner tilt window air filter according to claim 3, characterized in that the No.1 connection wall and
The angle of No. two connection walls is between 91 degree to 110 degree.
5. a kind of internal-open and inner tilt window air filter according to claim 3 or 4, characterized in that the No.1 connection
It is equipped with knuckle between wall and No. two connection walls, knuckle also is provided between No.1 connection wall and buffering wedge angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509739.0U CN207633958U (en) | 2017-11-13 | 2017-11-13 | A kind of internal-open and inner tilt window air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509739.0U CN207633958U (en) | 2017-11-13 | 2017-11-13 | A kind of internal-open and inner tilt window air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207633958U true CN207633958U (en) | 2018-07-20 |
Family
ID=62856466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721509739.0U Expired - Fee Related CN207633958U (en) | 2017-11-13 | 2017-11-13 | A kind of internal-open and inner tilt window air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207633958U (en) |
-
2017
- 2017-11-13 CN CN201721509739.0U patent/CN207633958U/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: 20180720 Termination date: 20211113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |