CN219431718U

CN219431718U - Noise reduction window structure

Info

Publication number: CN219431718U
Application number: CN202320736115.1U
Authority: CN
Inventors: 段小映; 周洪亮; 周吉波; 周象涛
Original assignee: Guanghan Bozun Doors And Windows Co ltd
Current assignee: Guanghan Bozun Doors And Windows Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-28
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a noise reduction window structure which comprises a window frame and window sashes, wherein the top and the bottom of an inner cavity of the window frame are respectively provided with a fixed plate, one side, opposite to the fixed plates, of each fixed plate is fixedly connected with a slide way, the inner cavity of each slide way is slidably connected with a sliding block, the top and the bottom of each window sashes are fixedly connected with the sliding blocks, the fixed plates are fixedly connected with a silencing plate, the other side of each silencing plate is provided with a cavity, and the top and the bottom of each cavity are respectively provided with a silencing sheet. According to the utility model, when noise is transmitted into the cavity through the silencing sheet, the noise is reflected on the silencing sheet, the speed and energy of sound transmission are reduced through refraction, so that the noise is weakened, the noise reduction performance is improved, the silencing protrusion is arranged, the silencing sheet can be matched with the silencing sheet to refract the sound, the potential energy of the noise is further counteracted, and the sliding way and the sliding block are arranged, so that the window sash can be conveniently moved in the window frame, and a user can conveniently open the window to breathe.

Description

Noise reduction window structure

Technical Field

The utility model relates to the technical field of casement windows, in particular to a noise reduction window structure.

Background

In existing buildings, windows are an essential part. The window provides lighting and ventilation functions for the interior of the building.

With the continuous development of urban road traffic, people go out more and more conveniently, but residents living in residents on two sides of the road are more and more afflicted with noise, and the rest and physical and mental health of the residents are directly affected.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a noise reduction window structure which has the advantage of noise reduction and solves the problems that the noise insulation and noise reduction effects of the traditional doors and windows are not ideal and the normal life and rest of people are affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a window structure of making an uproar falls, includes window frame and casement, window frame inner chamber's top and bottom all are provided with the fixed plate, two the equal fixedly connected with slide of one side that the fixed plate is relative, the inner chamber sliding connection of slide has the slider, the top and the bottom and the slider fixed connection of casement, fixed plate fixedly connected with acoustical panel, the opposite side of acoustical panel is provided with the cavity, the top and the bottom of cavity all are provided with the amortization piece, the both sides of cavity all are provided with the amortization arch, and window frame 1 adopts the triplex to constitute, and the inboard lift gag lever post 18 of installing of window frame 1, and the gasbag 17 is installed to lift gag lever post 18 bottom, and the through-hole intercommunication of gasbag 17 through pipeline and window frame 1 side.

Preferably, the number of the window sashes is two, and the inner cavity of the window sashes is provided with glass.

Preferably, a curtain box is fixedly connected to the top of the surface of the window frame, and transmission rods are fixedly connected to two sides of an inner cavity of the curtain box through bearings.

Preferably, the surface of the transmission rod is provided with sun-shading cloth, and the right side of the transmission rod is fixedly connected with a winding wheel.

Preferably, the bottom of sun-shading cloth is fixedly connected with a fixed rod, and the bottom of the fixed rod is fixedly connected with a hook.

Preferably, the bottom of the surface of the window frame is fixedly connected with a fixing ring matched with the hook, and the surface of the winding wheel is provided with a pull chain belt.

Preferably, the inclination angle of the silencer plate is not less than twenty degrees, and the number of the silencer plates is not less than sixteen.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, when noise is conducted into the cavity through the silencing sheet, the noise is reflected on the silencing sheet, the speed and energy of sound transmission are reduced through refraction, so that the noise is weakened, the noise reduction performance is improved, the silencing protrusion is arranged, the silencing sheet can be matched for refracting the sound, the potential energy of the noise is further counteracted, the window sash can be conveniently moved in the window frame through the arrangement of the sliding rail and the sliding block, and a user can conveniently open the window for ventilation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A, which is a structural view of the present utility model;

FIG. 4 is a perspective view of a window sash in accordance with the present utility model;

fig. 5 is a cross-sectional view of a head box in accordance with the present utility model.

In the figure: 1. a window frame; 2. window sashes; 3. a fixing plate; 4. a slideway; 5. a slide block; 6. a muffler plate; 7. a cavity; 8. a sound deadening sheet; 9. a silencing protrusion; 10. a curtain box; 11. a winding wheel; 12. a transmission rod; 13. sunshade cloth; 14. a fixed rod; 15. a hook; 16. a fixing ring; 17. an air bag; 18. lifting limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a noise reduction window structure comprises a window frame 1 and a window sash 2, wherein the top and the bottom of the inner cavity of the window frame 1 are respectively provided with a fixed plate 3, one side, opposite to the fixed plates 3, of each fixed plate is fixedly connected with a slide rail 4, the inner cavity of each slide rail 4 is slidably connected with a sliding block 5, the top and the bottom of each window sash 2 are fixedly connected with a silencing plate 6, the other side of each silencing plate 6 is provided with a cavity 7, the top and the bottom of each cavity 7 are respectively provided with a silencing sheet 8, two sides of each cavity 7 are respectively provided with a silencing bulge 9, when noise is conducted into each cavity 7, the noise is reflected on each silencing sheet 8, the speed and energy of sound transmission are reduced through refraction, so that the noise is weakened, the noise reduction performance is improved, the silencing bulges 9 are arranged, the noise can be matched with the silencing sheets 8 to refract the sound, the potential energy of the noise is further counteracted, the window can be conveniently moved in the window frame 1 through the arrangement of the slide rails 4 and the sliding blocks 5, the window can be conveniently opened by a user, the window is ventilated, and the above structure is matched, the noise reduction effect is ideal, and the noise reduction effect of the noise reduction of a window frame is not influenced by people's normal life is solved.

The window frame 1 adopts three parts to form, and the lift gag lever post 18 is installed to window frame 1 inboard, and the gasbag 17 is installed to lift gag lever post 18 bottom, and the gasbag 17 passes through the through-hole intercommunication of pipeline and window frame 1 side.

The sealing plug that one-way ventilates is installed to through-hole side mounting of window frame 1 side for it is like the inside ventilation of gasbag 17 to say with the pipeline for lift gag lever post 18 shrink to window frame 1 inside, with the window installation back, through pull down behind the sealing plug with the inside gaseous evacuation of gasbag 17 or through the vacuum valve with the inside evacuation of gasbag 17, make lift gag lever post 18 stretch out window frame 1, play spacing effect, avoid the window roll-off track.

Specifically, the number of the window sashes 2 is two, and the inner cavity of the window sashes 2 is provided with glass.

Specifically, the top of the window frame surface is fixedly connected with a curtain box, and both sides of the inner cavity of the curtain box 10 are fixedly connected with a transmission rod 12 through bearings.

Specifically, the surface of the transmission rod 12 is provided with a piece of sun-shading cloth 13, and the right side of the transmission rod 12 is fixedly connected with a winding wheel 11.

Specifically, the bottom of the sun-shading cloth 13 is fixedly connected with a fixing rod 14, and the bottom of the fixing rod 14 is fixedly connected with a hook 15.

Specifically, the bottom fixedly connected with on window frame 1 surface and couple 15 cooperation use's solid fixed ring 16, the surface of rolling wheel 11 is provided with the chain area, through couple 15 and solid fixed ring 16's setting, the user of facilitating the use fixes the position of sun-shading cloth 13.

Specifically, the inclination angle of the muffler plate 6 is not less than twenty degrees, and the number thereof is not less than sixteen.

During the use, through the amortization piece 8, when the noise conduction is to in the cavity 7, the noise takes place the reflection on the amortization piece 8, speed and the energy with sound propagation, realize reducing through refracting, thereby make the noise weaken, and then promote the performance of making an uproar, and the bellied 9 setting of amortization, can cooperate the amortization piece 8, refract the sound, further offset the potential energy of noise, through the setting of slide 4 and slider 5, can make things convenient for casement 2 to remove in window frame 1, the user opens the window and breathes freely, when needs sunshade, can drive rolling wheel 11 and transfer line 12 through pulling the area of drawing, transfer line 12 breaks apart sun-shading cloth 13, at this moment sun-shading cloth 13 realizes straightening under dead lever 14's own gravity, hang couple 15 back on solid fixed ring 16 at last, on sun-shading cloth 13 is fixed, otherwise, pull down 15 again, pull the area of drawing and reverse rotation, can retrieve sun-shading cloth 13 to the couple box 10, above structure cooperation, the problem that traditional door and window noise reduction effect is unsatisfactory has been solved, influence people's life and rest normal.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a window structure of making an uproar falls, includes window frame (1) and casement (2), its characterized in that: the top and the bottom of window frame (1) inner chamber all are provided with fixed plate (3), two the equal fixedly connected with slide (4) of one side that fixed plate (3) are relative, the inner chamber sliding connection of slide (4) has slider (5), the top and the bottom of casement (2) and slider (5) fixed connection, fixed plate (3) fixedly connected with acoustical panel (6), the opposite side of acoustical panel (6) is provided with cavity (7), the top and the bottom of cavity (7) all are provided with amortization piece (8), the both sides of cavity (7) all are provided with amortization arch (9); the window frame (1) adopts the triplex to constitute, and lift gag lever post (18) are installed to window frame (1) inboard, and gasbag (17) are installed to lift gag lever post (18) bottom, and gasbag (17) are through the through-hole intercommunication of pipeline and window frame (1) side.

2. A noise reduction window structure according to claim 1, wherein: the number of the window sashes (2) is two, and glass is arranged in the inner cavity of the window sashes (2).

3. A noise reduction window structure according to claim 1, wherein: the top of window frame (1) surface fixedly connected with (window) curtain box (10), the both sides of (window) curtain box (10) inner chamber are all through bearing fixedly connected with transfer line (12).

4. A noise reduction window structure according to claim 3, wherein: the sun-shading cloth (13) is arranged on the surface of the transmission rod (12), and the winding wheel (11) is fixedly connected to the right side of the transmission rod (12).

5. A noise reduction window structure according to claim 4, wherein: the bottom of sun-shading cloth (13) is fixedly connected with a fixed rod (14), and the bottom of the fixed rod (14) is fixedly connected with a hook (15).

6. A noise reduction window structure according to claim 5, wherein: the bottom of window frame (1) surface fixedly connected with and couple (15) cooperation fixed ring (16) of use, the surface of reel (11) is provided with the chain belt.

7. A noise reduction window structure according to claim 1, wherein: the inclination angle of the silencing plates (6) is not less than twenty degrees, and the number of the silencing plates is not less than sixteen.