CN212583520U - Sound-insulation plastic-steel casement window - Google Patents
Sound-insulation plastic-steel casement window Download PDFInfo
- Publication number
- CN212583520U CN212583520U CN202020835710.7U CN202020835710U CN212583520U CN 212583520 U CN212583520 U CN 212583520U CN 202020835710 U CN202020835710 U CN 202020835710U CN 212583520 U CN212583520 U CN 212583520U
- Authority
- CN
- China
- Prior art keywords
- window frame
- extrusion
- groove
- sound insulation
- cavity
- 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
- 238000009413 insulation Methods 0.000 title claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims abstract description 112
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the technical field of casement windows, in particular to a sound insulation plastic steel casement window, which comprises an outer window frame and two inner window frames; sound insulation glass is fixedly connected in the inner window frame; the inner window frame is hinged to the outer window frame through a hinge; the sealed piece of extrusion stem contact including the window frame in-process is closed in the realization, the stripper plate is close to the internal gas absorption of extrusion stem one side space to the cavity, make the cavity sunken, make things convenient for interior window frame to close, including the window frame is closed completely the back, the stripper plate inserts in the slot, the cavity inflation, sealing rubber hugs closely outer window frame, improve sealed and syllable-dividing effect, interior window frame is opened in-process stripper plate and is slided to extrusion tank bottom, make the interior gas of cavity get into in the extrusion tank, thereby make sealing rubber break away from outer window frame, conveniently open, including the window frame is opened completely the back, make the cavity inflation, make sealing rubber protrusion seal groove, prevent ponding and deposition in the seal groove.
Description
Technical Field
The utility model relates to a flat-open window technical field especially relates to a sound insulation plastic steel flat-open window.
Background
A window in a residential dwelling. The window sash moves along a certain horizontal direction, so the window is called a casement window. The sliding window is divided into a turnover window and a sliding window. The turnover window is provided with a plurality of single leaves, and the single leaves are turned upwards when opened and supported and fixed by an iron stick on the window frame;
the existing casement window is convenient to close, so that a gap exists between the inner window frame and the outer window frame, dust is very easily accumulated in the casement window, and the casement window is inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem lie in providing a sound insulation plastic steel flat-open window, there is the clearance between interior window frame and the exterior window frame of solution, very easily accumulates the dust in it, and the clearance is inconvenient, and current flat-open window owing to make for plastic steel material or aluminum alloy material, and the effect that gives sound insulation is relatively poor, and the flat-open window is opening the back, owing to extend to outdoor, very easily leads to interior window frame to go up accumulation dust, the trouble problem of clearance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sound insulation plastic steel casement window comprises an outer window frame and two inner window frames; sound insulation glass is fixedly connected in the inner window frame; the inner window frame is hinged to the outer window frame through a hinge; extrusion grooves are formed in the upper side and the lower side of each inner window frame; the extrusion groove is internally and slidably connected with an extrusion plate; a spring is fixedly connected between the extrusion plate and the bottom of the extrusion groove; one side of the extrusion plate clamping outer window frame is fixedly connected with an extrusion rod; the extrusion rod penetrates through the inner window frame; a sealing groove is formed in the periphery of the inner window frame; sealing rubber is fixedly connected in the sealing groove 24; a cavity is formed in the periphery of one side, close to the outer window frame, of the sealing rubber; the cavity is communicated with the space on one side, close to the extrusion rod, of the corresponding extrusion plate on the inner window frame; the extrusion rod is connected with the inner window frame in a sealing and sliding manner; the surface of the outer window frame is provided with a plurality of grooves; the grooves and the extrusion rods are arranged in a one-to-one correspondence manner; the groove is in a circular truncated cone shape, and the inner wall of the groove is fixedly connected with a sealing block; the sealing block is provided with a slot, and the slot and the corresponding extrusion rod are positioned on the same horizontal line.
Furthermore, sound insulation grooves are formed in the periphery of one side, away from the outer window frame, of the sealing rubber, and sound insulation cotton is filled in the sound insulation grooves.
Further, water plates which are uniformly arranged are fixedly connected in the sound insulation groove; the water plate is filled with water, and the water contains suspended particle balls.
Furthermore, an extrusion cavity is formed in the periphery of the sealing block; an auxiliary groove is formed in one side, away from the inner window frame, of the groove; the auxiliary grooves and the grooves are designed in a one-to-one correspondence manner; an auxiliary plate is connected in the auxiliary groove in a sliding manner; one side of the auxiliary plate close to the groove is fixedly connected with an auxiliary rod; the auxiliary rod penetrates into the slot; the space in the auxiliary groove at one side of the auxiliary plate, which is far away from the auxiliary rod, is communicated with the corresponding extrusion cavity through an air groove.
Furthermore, the inner wall of the slot is uniformly connected with a ball in a rotating way.
Further, soundproof cotton is filled in the cavity.
The utility model has the advantages that:
in the utility model, by arranging the extrusion groove, the extrusion plate, the extrusion rod, the spring, the groove, the sealing block and the slot, the extrusion rod contacts the sealing block in the closing process of the inner window frame to drive the extrusion plate to slide in the extrusion groove, the spring is extruded to ensure that the space of one side of the extrusion plate close to the extrusion rod is sucked into the cavity, the cavity is sunken, the inner window frame is convenient to close, after the inner window frame is completely closed, the extrusion rod is inserted into the slot, the extrusion plate extrudes the space in the extrusion groove close to one side of the extrusion rod to ensure that the cavity is expanded, the sealing rubber is completely attached to the outer window frame, the sealing and sound insulation effects are improved, meanwhile, the extrusion plate drives the extrusion plate to slide towards the bottom of the extrusion groove under the design of a groove frustum shape in the opening process of the inner window frame, gas in the cavity enters the extrusion groove, thereby the sealing rubber is separated from the outer window frame, the opening, the extrusion plate enables the extrusion rod to penetrate through the inner window frame under the action of the spring, so that gas in the extrusion groove enters the cavity, the cavity is expanded, the sealing rubber protrudes out of the sealing groove, and water and dust accumulation in the sealing groove is prevented;
through setting up water board and soundproof cotton, sound makes a round trip to change between solid medium, liquid medium and gaseous medium and spreads, can effectively reduce the propagation energy of sound, and the cooperation soundproof cotton improves syllable-dividing effect.
Drawings
Fig. 1 is a front view of the sound-insulating plastic-steel casement window of the present invention;
FIG. 2 is a partial sectional view of the sound-insulating plastic-steel casement window of the present invention;
FIG. 3 is a partial cross-sectional view of the inner window frame of the middle sound-insulation plastic-steel casement window of the present invention;
fig. 4 is a structural view of the area a in fig. 2 of the sound-insulation plastic-steel casement window of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 4, the sound insulation plastic steel casement window comprises an outer window frame 1 and two inner window frames 2; the inner window frame 2 is fixedly connected with sound insulation glass 3; the inner window frame 2 is hinged to the outer window frame 1 through a hinge; extrusion grooves 21 are formed in the upper side and the lower side of each inner window frame 2; the extrusion groove 21 is internally and slidably connected with an extrusion plate 22; a spring is fixedly connected between the extrusion plate 22 and the bottom of the extrusion groove 21; one side of the extrusion plate 22, which is tightly clamped with the outer window frame 1, is fixedly connected with an extrusion rod 23; the extrusion rod 23 penetrates through the inner window frame 2; a sealing groove 24 is formed in the periphery of the inner window frame 2; a sealing rubber 25 is fixedly connected in the sealing groove 24; a cavity 26 is arranged on the periphery of one side of the sealing rubber 25 close to the outer window frame 1; the cavity 26 is communicated with the space corresponding to one side of the extrusion plate 22 on the inner window frame 2, which is close to the extrusion rod 23; the extrusion rod 23 is connected with the inner window frame 2 in a sealing and sliding way; the surface of the outer window frame 1 is provided with a plurality of grooves 11; the grooves 11 are arranged in one-to-one correspondence with the extrusion rods 23; the groove 11 is in a circular truncated cone shape, and the inner wall of the groove 11 is fixedly connected with a sealing block 12; the sealing block 12 is provided with a slot 13, and the slot 13 and the corresponding extrusion rod 23 are positioned on the same horizontal line; when the inner window frame 2 is in work, the extrusion rod 23 contacts the sealing block 12 in the closing process of the inner window frame 2, the extrusion rod 23 drives the extrusion plate 22 to slide in the extrusion groove 21, the spring is extruded, the space of one side, close to the extrusion rod 23, of the extrusion plate 22 sucks air into the cavity 26, the cavity 26 is sunken, the inner window frame 2 is convenient to close, after the inner window frame 2 is completely closed, the extrusion rod 23 is inserted into the slot 13, the extrusion plate 22 extrudes the space in the extrusion groove 21, close to one side of the extrusion rod 23, the cavity 26 is expanded, the sealing rubber 25 is completely attached to the outer window frame 1, the sealing and sound insulation effects are improved, meanwhile, in the opening process of the inner window frame 2, the extrusion plate 22 drives the extrusion plate 22 to slide towards the bottom of the extrusion groove 21 under the circular truncated cone design of the groove 11, the cavity 26 enters the extrusion groove 21, the sealing rubber 25 is separated from the outer window frame 1, the opening is convenient, after the inner window frame 2 is completely opened, the extrusion plate 22 enables the extrusion rod 23 to penetrate The cavity 26 is expanded to protrude the sealing rubber 25 from the sealing groove 24, thereby preventing water and dust from accumulating in the sealing groove 24.
As an embodiment of the utility model, sound insulation groove 27 has been seted up to one side border that outside window frame 1 was kept away from to sealing rubber 25, sound insulation groove 27 intussuseption is filled with soundproof cotton, and the during operation effectively improves syllable-dividing effect through filling soundproof cotton.
As an embodiment of the present invention, the sound insulation groove 27 is fixedly connected with water plates 28 which are uniformly arranged; the water plate 28 is filled with water, and the water contains suspended particle balls; during operation, sound is transmitted among the solid medium, the liquid medium and the gas medium in a back-and-forth rotating manner, so that the transmission energy of the sound can be effectively reduced, and the soundproof effect is improved by matching with soundproof cotton.
As an embodiment of the present invention, the periphery of the sealing block 12 is provided with an extrusion cavity 4; an auxiliary groove 5 is formed in one side, far away from the inner window frame 2, of the groove 11; the auxiliary grooves 5 and the grooves 11 are designed in a one-to-one correspondence manner; an auxiliary plate 51 is connected in the auxiliary groove 5 in a sliding manner; one side of the auxiliary plate 51 close to the groove 11 is fixedly connected with an auxiliary rod 52; the auxiliary rod 52 is designed to penetrate into the slot 13; the space in the auxiliary groove 5 on one side of the auxiliary plate 51 far away from the auxiliary rod 52 is communicated with the corresponding extrusion cavity 4 through an air groove; during operation, in the process of opening the inner window frame 2, the extrusion rod 23 extrudes the extrusion cavity 4 in the sealing block 12, so that gas in the extrusion cavity 4 enters the auxiliary groove 5 on one side of the auxiliary plate 51 far away from the auxiliary rod 52, the auxiliary plate 51 drives the auxiliary rod 52 to move towards the extrusion rod 23, the extrusion rod 23 is pushed to slide out of the slot 13, the opening resistance of the inner window frame 2 can be effectively reduced, and manpower is saved.
As an embodiment of the present invention, the inner wall of the slot 13 is uniformly and rotatably connected with a ball 53; during operation, the friction between the extrusion rod 23 and the inner wall of the slot 13 is reduced through the ball 53, so that the inner window frame 2 is further convenient to open, and labor is saved.
As an embodiment of the present invention, the cavity 26 is filled with soundproof cotton; further improving the sound insulation effect.
The working principle is as follows: the extrusion rod 23 contacts the sealing block 12 in the closing process of the inner window frame 2, so that the extrusion rod 23 drives the extrusion plate 22 to slide in the extrusion groove 21, the spring is extruded, the space of one side, close to the extrusion rod 23, of the extrusion plate 22 sucks air into the cavity 26, the cavity 26 is sunken, the inner window frame 2 is convenient to close, after the inner window frame 2 is completely closed, the extrusion rod 23 is inserted into the slot 13, the extrusion plate 22 extrudes the space in the extrusion groove 21, close to one side of the extrusion rod 23, so that the cavity 26 expands, the sealing rubber 25 is completely attached to the outer window frame 1, the sealing and sound insulation effects are improved, meanwhile, in the opening process of the inner window frame 2, the extrusion plate 22 drives the extrusion plate 22 to slide towards the bottom of the extrusion groove 21 under the circular table design of the groove 11, so that the gas in the cavity 26 enters the extrusion groove 21, the sealing rubber 25 is separated from the outer window frame 1, the opening is convenient, after the inner window frame 2 is completely opened, the extrusion plate 22 enables the extrusion rod 23 to penetrate out of, expanding the cavity 26 to enable the sealing rubber 25 to protrude out of the sealing groove 24, so as to prevent water and dust from accumulating in the sealing groove 24; in the opening process of the inner window frame 2, the extrusion rod 23 extrudes the extrusion cavity 4 in the sealing block 12, so that gas in the extrusion cavity 4 enters the auxiliary groove 5 on one side of the auxiliary plate 51, which is far away from the auxiliary rod 52, and the auxiliary plate 51 drives the auxiliary rod 52 to move towards the extrusion rod 23, so that the extrusion rod 23 is pushed to slide out of the slot 13 to assist the extrusion rod 23 to slide out, the opening resistance of the inner window frame 2 can be effectively reduced, and the labor is saved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A sound insulation plastic steel casement window is characterized by comprising an outer window frame and two inner window frames; sound insulation glass is fixedly connected in the inner window frame; the inner window frame is hinged to the outer window frame through a hinge; extrusion grooves are formed in the upper side and the lower side of each inner window frame; the extrusion groove is internally and slidably connected with an extrusion plate; a spring is fixedly connected between the extrusion plate and the bottom of the extrusion groove; one side of the extrusion plate clamping outer window frame is fixedly connected with an extrusion rod; the extrusion rod penetrates through the inner window frame; a sealing groove is formed in the periphery of the inner window frame; the sealing groove is fixedly connected with sealing rubber; a cavity is formed in the periphery of one side, close to the outer window frame, of the sealing rubber; the cavity is communicated with the space on one side, close to the extrusion rod, of the corresponding extrusion plate on the inner window frame; the extrusion rod is connected with the inner window frame in a sealing and sliding manner; the surface of the outer window frame is provided with a plurality of grooves; the grooves and the extrusion rods are arranged in a one-to-one correspondence manner; the groove is in a circular truncated cone shape, and the inner wall of the groove is fixedly connected with a sealing block; the sealing block is provided with a slot, and the slot and the corresponding extrusion rod are positioned on the same horizontal line.
2. The sound insulation plastic steel flat open window according to claim 1, wherein the sealing rubber is provided with sound insulation grooves on the periphery of one side away from the outer window frame, and sound insulation cotton is filled in the sound insulation grooves.
3. A sound insulation plastic steel flat open window according to claim 2, wherein water plates are fixedly connected in the sound insulation groove and are uniformly arranged; the water plate is filled with water, and the water contains suspended particle balls.
4. The sound insulation plastic steel flat-open window according to claim 1, wherein the periphery of the sealing block is provided with an extrusion cavity; an auxiliary groove is formed in one side, away from the inner window frame, of the groove; the auxiliary grooves and the grooves are designed in a one-to-one correspondence manner; an auxiliary plate is connected in the auxiliary groove in a sliding manner; one side of the auxiliary plate close to the groove is fixedly connected with an auxiliary rod; the auxiliary rod penetrates into the slot; the space in the auxiliary groove at one side of the auxiliary plate, which is far away from the auxiliary rod, is communicated with the corresponding extrusion cavity through an air groove.
5. The sound insulation plastic steel flat open window according to claim 1, wherein the inner wall of the slot is uniformly and rotatably connected with a ball.
6. The sound insulation plastic steel flat open window according to claim 5, wherein sound insulation cotton is filled in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020835710.7U CN212583520U (en) | 2020-05-19 | 2020-05-19 | Sound-insulation plastic-steel casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020835710.7U CN212583520U (en) | 2020-05-19 | 2020-05-19 | Sound-insulation plastic-steel casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212583520U true CN212583520U (en) | 2021-02-23 |
Family
ID=74641498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020835710.7U Expired - Fee Related CN212583520U (en) | 2020-05-19 | 2020-05-19 | Sound-insulation plastic-steel casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212583520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642096A (en) * | 2022-03-24 | 2022-06-21 | 生态环境部南京环境科学研究所 | Device and method for improving soil quality through closed straw burning |
-
2020
- 2020-05-19 CN CN202020835710.7U patent/CN212583520U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642096A (en) * | 2022-03-24 | 2022-06-21 | 生态环境部南京环境科学研究所 | Device and method for improving soil quality through closed straw burning |
| CN114642096B (en) * | 2022-03-24 | 2023-03-31 | 生态环境部南京环境科学研究所 | Device and method for improving soil quality through closed straw burning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212583520U (en) | Sound-insulation plastic-steel casement window | |
| CN114233161B (en) | Energy-saving mute heat-insulation fresh air system integrated door and window | |
| CN203230319U (en) | Multifunctional combined window | |
| CN210948234U (en) | Flat-open window with sound insulation function | |
| CN210239528U (en) | Casement system window with invisible drainage function | |
| CN211201547U (en) | Environment-friendly aluminum-wood composite door and window with heat preservation function | |
| CN210239480U (en) | Sealed sliding window | |
| CN210564235U (en) | Automatic lifting door bottom sound insulation device with protection function | |
| CN217129294U (en) | Novel non-heat-insulation casement window made of aluminum alloy material | |
| CN217080253U (en) | Plastic-steel door and window built-in glass outward-opening window | |
| CN218062027U (en) | Energy-saving building door and window | |
| CN218092718U (en) | Heat and sound insulation type door and window structure | |
| CN211623127U (en) | Multi-layer sealing plastic-steel door and window | |
| CN218522589U (en) | Aluminum alloy door and window with good air tightness | |
| CN111042718A (en) | Aluminum alloy door and window convenient to inside drainage | |
| CN217206054U (en) | Isolated high energy-saving heat-insulating aluminum alloy casement door and window | |
| CN209737043U (en) | Standard machine tool workbench with observation and maintenance window | |
| CN215255634U (en) | Inwardly opened window mounting structure | |
| CN213510323U (en) | Effectual aluminum alloy door and window gives sound insulation | |
| CN218977054U (en) | Sheet metal case with waterproof structure | |
| CN216767216U (en) | Heat-insulating aluminum alloy inward-opening window with waterproof and drainage functions | |
| CN215108561U (en) | Adjustable plastic-steel window sealing structure | |
| CN216921951U (en) | Passive bridge cut-off aluminum alloy casement window | |
| CN213838416U (en) | Waterproof device for door and window | |
| CN211313914U (en) | Domestic improved generation bedroom sealing wood door |
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: 20210223 |