CN109826550B - Aluminium alloy screen window - Google Patents
Aluminium alloy screen window Download PDFInfo
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- CN109826550B CN109826550B CN201910258604.9A CN201910258604A CN109826550B CN 109826550 B CN109826550 B CN 109826550B CN 201910258604 A CN201910258604 A CN 201910258604A CN 109826550 B CN109826550 B CN 109826550B
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Abstract
The invention discloses an aluminum alloy screen window which comprises an aluminum alloy frame, wherein the middle of the frame is hollowed and sealed by installing a screen layer, the screen layer comprises a first screen, a second screen and a middle layer, the first screen is arranged on the outer side of the second screen, a middle cavity is formed between the first screen and the second screen, the middle layer is arranged in the middle cavity, more than one first mesh is arranged between the first screen and the second screen, the first mesh on the first screen is arranged right opposite to the first mesh on the second screen, the middle layer is provided with a corresponding second mesh right opposite to the first mesh, and the first mesh on the inner side and the second mesh in the middle form a one-shaped air inlet channel. The invention can automatically close the screen window in rainy days, achieves the aim of water prevention and has good silencing effect in normal state.
Description
Technical Field
The invention relates to the field of aluminum alloy doors and windows, in particular to an aluminum alloy screen window.
Background
Aluminum alloy door and window generally all can form a complete set and set up the screen window, the configuration purpose of screen window prevents that the mosquito from entering into indoorly, can realize switching on with outdoor air current again, be provided with more air current aperture on the screen window, these apertures are used for the exhaust air current to use, but the screen window still has a lot of insufficiencies when using, for example, under the condition of raining suddenly, the rainwater can pass the air current aperture and enter into indoorly, lead to indoor intaking, consequently, need the manual work to close door and window under the rainy day condition, but in a lot of times, people are gone out, it is difficult to close door and window, it is serious often to lead to indoor. In addition, the screen window is only a thin layer, so that the mute effect is poor and the noise is large.
Disclosure of Invention
The invention aims to solve the technical problem that the aluminum alloy screen window has a good anti-drying function, can automatically close the screen window in rainy days, does not use any electronic structure, has the function of preventing rainwater from entering the room, and solves a plurality of defects in the prior art.
The invention is realized by the following technical scheme: an aluminum alloy screen window comprises an aluminum alloy frame, wherein the middle of the frame is hollowed out, a screen layer is installed in the middle of the frame and sealed, the screen layer comprises a first screen, a second screen and a middle layer, the first screen is arranged on the outer side of the second screen, a middle cavity is formed between the first screen and the second screen, the middle layer is arranged in the middle cavity, more than one first mesh is arranged between the first screen and the second screen, the first mesh on the first screen is arranged right opposite to the first mesh on the second screen, the middle layer is provided with a corresponding second mesh right opposite to the first mesh, and the first mesh on the inner side and the second mesh in the middle form a one-shaped air inlet channel.
As a preferred technical scheme, the top of the middle layer is hung on the top surface of the middle cavity, more than one guide rod is arranged at the bottom of the middle layer, and each guide rod is a metal guide rod.
As a preferred technical scheme, a guide shaft sleeve is embedded into the bottom surface of the middle cavity opposite to the guide rod, guide holes with openings on the upper end surfaces are formed in the guide shaft sleeve, and the guide rod is inserted into the guide holes in a telescopic mode.
Preferably, the outer diameter of the guide rod is smaller than the inner diameter of the guide hole.
As a preferred technical scheme, more than one suspension rod is tied at the top of the middle layer, the suspension rods are all made of elastic belt materials, and the top of the elastic belt is embedded into a small hole in the top surface of the middle cavity and fixed by glue.
As a preferable technical scheme, the middle layer is made of water-absorbing cotton materials, and the middle layer stretches the hanging rod after water absorption and enables the second meshes to be staggered with the first meshes on the two sides respectively.
According to a preferable technical scheme, the upper ends and the lower ends of the first gauze and the second gauze are respectively clamped in clamping grooves in the upper surface and the lower surface of the aluminum alloy frame and are fixed by glue.
As a preferable technical scheme, the inner diameters of the first mesh and the second mesh are the same.
The invention has the beneficial effects that: when the dustproof noise-proof door is used in daily life, the silencing effect is improved through the arrangement of the middle layer, and the dustproof noise-proof function and the noise-proof function are better;
secondly, under the condition that no electronic part is used, the mesh of the wall-hanging screen window can be automatically hung in rainy days, the indoor and outdoor isolation effect is achieved, rainwater can be well prevented from entering the room, and the automatic rainproof function is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged view of B in fig. 1.
Detailed Description
As shown in fig. 1, the aluminum alloy screen window comprises an aluminum alloy frame 1, wherein the middle of the frame 1 is hollowed and sealed by installing a screen layer, the screen layer comprises a first screen 2, a second screen 5 and an intermediate layer 4, the first screen 2 is arranged on the outer side of the second screen 5, an intermediate cavity 3 is formed between the first screen 2 and the second screen 5, the intermediate layer 4 is arranged in the intermediate cavity 3, more than one first mesh 13 is arranged between the first screen 2 and the second screen 5, the first mesh 13 on the first screen 2 is arranged right opposite to the first mesh 13 on the second screen 5, the intermediate layer 4 is provided with a corresponding second mesh 12 right opposite to the first mesh 13, and the first mesh 13 on the inner side and the second mesh 12 in the middle form a one-shaped air inlet channel.
As shown in fig. 2, the top of the middle layer 4 is suspended on the top surface of the middle cavity 3, the bottom of the middle layer 4 is provided with more than one guide rod 14, each guide rod 14 is a metal guide rod, a guide shaft sleeve 15 is embedded into the bottom surface of the middle cavity opposite to the guide rod 14, a guide hole with an open upper end surface is formed in each guide shaft sleeve 15, and the guide rod 14 is telescopically inserted into the guide hole. When the middle layer does not adsorb water, the bottom of the metal guide rod is not in contact with the bottom surface of the guide hole, so that a space for downward movement is provided, and the space is used for descending the metal guide rod, so that the middle layer can descend after absorbing water.
In this embodiment, as shown in fig. 3, the outer diameter of the guide rod 14 is smaller than the inner diameter of the guide hole. The guide bar 14 can have a sufficient space during the descent and does not generate friction with the inner wall of the guide hole during the descent, so that a better descent can be accomplished.
In this embodiment, the top of the middle layer 4 is provided with more than one suspension rod 11, the more than one suspension rods 11 are made of elastic belt materials, the top of the elastic belt is embedded into the small hole on the top surface of the middle cavity and is fixed by glue, the middle layer 4 is suspended on the top surface of the middle cavity 3 through the suspension rods 11, the bottom of the middle layer is suspended, the middle layer does not absorb water, the suspension rods cannot stretch when the middle layer is in a normal state, and at the moment, the meshes are mutually communicated, so that normal air intake cannot be influenced.
In this embodiment, intermediate level 4 adopts the cotton material of absorbing water to make, it stretches the suspension rod and makes second mesh 12 misplace mutually with the first mesh 13 of both sides respectively after absorbing water, because the intermediate level adopts the material of absorbing water, when outside raining, the rainwater enters into first mesh in and contacts with the intermediate level, the intermediate level increases after absorbing water, consequently, the suspension rod is stretched, make the mesh dislocation that originally switches on, outside rainwater is adsorbed by the intermediate level this moment, the rainwater directly strikes on the intermediate level, cut off indoor outer.
Wherein, the upper and lower end of first gauze 2, second gauze 5 is gone into respectively and is gone into in the draw-in groove of aluminum alloy frame upper and lower face and beat glue water fixed, and the internal diameter homogeneous phase of first mesh 13, second mesh 12 is the same, when each mesh sets up relatively, can realize normal admitting air, and when the dislocation, can realize again and cut off, prevents into water, realizes the structural waterproof rain-proof of material resources and silence.
In a sunny day, the middle layer is slowly influenced by the evaporation of the sun or the airflow, the airflow is continuously contacted with the middle layer to evaporate water in the middle layer, and when the water in the middle layer is slowly evaporated, the suspension rod can slowly recover to deform, so that the meshes are conducted again, and normal air intake is realized.
The invention has the beneficial effects that: when the dustproof noise-proof door is used in daily life, the silencing effect is improved through the arrangement of the middle layer, and the dustproof noise-proof function and the noise-proof function are better;
secondly, under the condition that no electronic part is used, the mesh of the wall-hanging screen window can be automatically hung in rainy days, the indoor and outdoor isolation effect is achieved, rainwater can be well prevented from entering the room, and the automatic rainproof function is achieved.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. An aluminum alloy screen window is characterized in that: the screen layer comprises a first screen, a second screen and a middle layer, the first screen is arranged on the outer side of the second screen, a middle cavity is formed between the first screen and the second screen, the middle layer is arranged in the middle cavity, more than one first mesh is arranged between the first screen and the second screen, the first mesh on the first screen is arranged right opposite to the first mesh on the second screen, the middle layer is provided with a corresponding second mesh right opposite to the first mesh, and the first meshes on the inner side and the outer side and the middle second mesh form a straight-shaped air inlet channel;
the top of the middle layer is hung on the top surface of the middle cavity, more than one guide rod is arranged at the bottom of the middle layer, and each guide rod is a metal guide rod;
a guide shaft sleeve is embedded in the bottom surface of the middle cavity opposite to the guide rod, guide holes with openings on the upper end surfaces are formed in the guide shaft sleeves, and the guide rod is inserted into the guide holes in a telescopic manner;
the outer diameter of the guide rod is smaller than the inner diameter of the guide hole;
more than one suspension rod is tied to the top of the middle layer and made of elastic belt materials, and the top of the elastic belt is embedded into a small hole in the top surface of the middle cavity and fixed by glue.
2. An aluminium alloy screen window according to claim 1, wherein: the middle layer is made of water-absorbing cotton materials, and the hanging rod is stretched after water absorption, so that the second meshes are respectively staggered with the first meshes on the two sides.
3. An aluminium alloy screen window according to claim 1, wherein: the upper end and the lower end of the first gauze and the second gauze are respectively clamped in the clamping grooves on the upper surface and the lower surface of the aluminum alloy frame and are fixed by glue.
4. An aluminium alloy screen window according to claim 1, wherein: the inner diameters of the first mesh and the second mesh are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258604.9A CN109826550B (en) | 2019-04-01 | 2019-04-01 | Aluminium alloy screen window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258604.9A CN109826550B (en) | 2019-04-01 | 2019-04-01 | Aluminium alloy screen window |
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| Publication Number | Publication Date |
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| CN109826550A CN109826550A (en) | 2019-05-31 |
| CN109826550B true CN109826550B (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910258604.9A Active CN109826550B (en) | 2019-04-01 | 2019-04-01 | Aluminium alloy screen window |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0925771A (en) * | 1995-07-11 | 1997-01-28 | Yuji Watanabe | Ventilating/flashing rain visor for window sash mothproof screen door |
| CN102587808A (en) * | 2011-01-18 | 2012-07-18 | 万家玮 | Rainproof window and window device with same |
| CN203081216U (en) * | 2013-01-24 | 2013-07-24 | 杭州万保箱柜有限公司 | Safety protection ventilating window with energy-saving window sashes |
| JP2014121693A (en) * | 2012-12-22 | 2014-07-03 | Rengo Co Ltd | Air filter |
| CN105113970A (en) * | 2015-09-30 | 2015-12-02 | 广西大学 | Simple dustproof rainproof screen window |
| CN105464574A (en) * | 2015-12-02 | 2016-04-06 | 吴睿 | PM2.5-proof nanometer screen window with photocatalysis function |
-
2019
- 2019-04-01 CN CN201910258604.9A patent/CN109826550B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0925771A (en) * | 1995-07-11 | 1997-01-28 | Yuji Watanabe | Ventilating/flashing rain visor for window sash mothproof screen door |
| CN102587808A (en) * | 2011-01-18 | 2012-07-18 | 万家玮 | Rainproof window and window device with same |
| JP2014121693A (en) * | 2012-12-22 | 2014-07-03 | Rengo Co Ltd | Air filter |
| CN203081216U (en) * | 2013-01-24 | 2013-07-24 | 杭州万保箱柜有限公司 | Safety protection ventilating window with energy-saving window sashes |
| CN105113970A (en) * | 2015-09-30 | 2015-12-02 | 广西大学 | Simple dustproof rainproof screen window |
| CN105464574A (en) * | 2015-12-02 | 2016-04-06 | 吴睿 | PM2.5-proof nanometer screen window with photocatalysis function |
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| CN109826550A (en) | 2019-05-31 |
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Effective date of registration: 20200708 Address after: Room 502-3, east area, building a, headquarters center, No. 23, Guangfu East Street, houtang community, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province 322100 Applicant after: Dongyang Zhongao Construction Engineering Co.,Ltd. Address before: 322118 No. 69 Ming Qinggong Street, Hengdian Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Huang Changzhu |
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