CN220667391U

CN220667391U - Reinforced soundproof window

Info

Publication number: CN220667391U
Application number: CN202321149208.0U
Authority: CN
Inventors: 闫肖彦; 段培军; 李琳; 李建光; 胡振超; 焦森
Original assignee: Shenzhen Zhuzaojia Technology Co ltd
Current assignee: Shenzhen Zhuzaojia Technology Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2024-03-26
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to a reinforced soundproof window, which relates to the technical field of building doors and windows, and comprises a glass panel and a section bar, wherein the section bar surrounds the whole glass panel, the section bar wraps the edge of the glass panel, the glass panel is three layers of hollow laminated glass, an interlayer between two indoor layers of glass of the glass panel is hollow and filled with inert gas, an interlayer is arranged between two outdoor layers of glass of the glass panel and is a laminated layer, the reinforced soundproof window comprises a window frame and a window sash, the window frame is fixed, the window sash comprises the glass panel wrapped by the section bar, the window sash is movable, three fin-shaped sealing rubber strips are arranged at the contact position of the window frame and the window sash, and meanwhile, the three fin-shaped sealing rubber strips form a sealing layer at the gap position of the window frame and the window sash.

Description

Reinforced soundproof window

Technical Field

The utility model relates to the technical field of building doors and windows, in particular to a reinforced soundproof window.

Background

The sound-insulating window is composed of double-layer or three-layer glass and window frame, the thickness of glass is different, specially-processed sound-insulating layer is used, the sound-insulating layer is made of sound-insulating glass formed by firmly bonding and combining sound-insulating damping glue (film) at high temperature and high pressure, so that the 'anastomosis effect' is effectively controlled, the sound-insulating valley is formed, and in addition, the window frame is filled with sound-absorbing material, the sound wave of transparent glass is effectively absorbed, and the noise of each frequency band is effectively isolated.

The existing soundproof window is changed on glass, for example, hollow toughened glass, inert gas filled in glass and the like are adopted, and although the soundproof window has a certain effect, the sound can still be transmitted through an aluminum alloy section bar only by the ordinary soundproof window, or the sound is permeated in from a sealing part due to the fact that the sealing is not tight, so that the soundproof effect is greatly reduced.

Disclosure of Invention

The utility model provides a reinforced soundproof window which has better sealing performance and can strengthen the soundproof effect.

The technical scheme of the utility model is as follows:

the utility model provides a strenghthened type soundproof window, includes glass panel and section bar, the section bar will be whole glass panel surrounds, the section bar will glass panel's border department parcel, its characterized in that, glass panel is three-layer cavity double-layered glued glass, the intermediate layer between the indoor two-layer glass of glass panel is cavity, fills inert gas, the intermediate layer is equipped with the intermediate layer in the middle of the double-layered glued layer for the intermediate layer between the outdoor two-layer glass of glass panel.

The working principle and the beneficial effects of the utility model are as follows:

by the application of the method, the double-layer smooth glass is upgraded into three layers, the outer two-layer glass gap is a rubber clamping layer, a certain protection effect can be achieved when the sound insulation effect is achieved, the outer layer is reinforced, some external collisions are prevented, the gap of the inner layer is a hollow layer, inert gas is filled, the sound insulation effect can be achieved, and the strength and the sound insulation performance of the sound insulation window can be remarkably improved by the aid of the scheme.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a front view of a window to which the present application is applied;

FIG. 2 is a sectional view of the plane I-II of FIG. 1;

FIG. 3 is a cut-away view of the plane III-IV of FIG. 1;

FIG. 4 is a cut-away view of the A-B-C plane of FIG. 1.

In the figure: 1. the glass panel, 2, section bar, 2-1, window frame, 2-2, casement, 3, sound insulation sponge, 4, expansion foaming agent, 5, three fin type sealing rubber strips, 6, inner sealing cavity, 7, outer sealing cavity.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

As shown in the attached figures 2-4 of the specification, the reinforced soundproof window comprises a glass panel and a section bar, wherein the section bar surrounds the whole glass panel, the section bar wraps the edge of the glass panel, the glass panel is three layers of hollow laminated glass, an interlayer between two layers of indoor glass of the glass panel is hollow and filled with inert gas, and an interlayer between two layers of outdoor glass of the glass panel is an interlayer arranged in the middle of the laminated layer.

According to the double-layer hollow toughened glass, on the basis of a common soundproof window, the double-layer hollow laminated toughened glass is upgraded into the three-layer hollow laminated toughened glass, so that the soundproof performance of the glass is improved, and the safety is improved. On one hand, the mass of the outdoor two-layer middle laminated rubber is increased, the vibration amplitude of the outside vibration generated by noise can be reduced, meanwhile, the safety can be improved, and the middle-controlled interlayer can play the role of a traditional soundproof window. The contact part of the section bar and the glass panel is provided with a sealing rubber strip or is provided with sealing rubber.

As shown in fig. 2-4 of the specification, the section bar is provided with a cavity at the position of wrapping the glass panel, and the cavity between the section bar and the glass panel is filled with an expansion foaming agent. The expansion foaming agent is filled in the cavity between the glass and the profile, air in the cavity is discharged, sound penetration caused by the fact that the glass sealant is not tightly sealed is avoided, a plurality of bubble cavities exist in the expansion foaming agent, and the multi-cavity structure can achieve a certain noise reduction effect.

The cavities present in the profile itself are filled with sound-insulating sponge. The super sound insulation window is characterized in that sound insulation cotton is filled in the cavity of the aluminum alloy section bar, the sound insulation cotton is also called sound absorption sponge, and the sound absorption sponge can effectively absorb sound wave vibration conducted in from the aluminum alloy section bar, so that a sound insulation effect is achieved.

As shown in the attached figures 3-4 of the specification, the window frame is fixed, the window sash comprises a glass panel wrapped by a section bar, the window sash is movable, three fin-shaped sealing rubber strips are arranged at the contact position of the window frame and the window sash, and a sealing layer is formed at the gap position of the window frame and the window sash by the three fin-shaped sealing rubber strips.

A sealing layer formed by three layers of three fin-shaped sealing rubber strips exists at the gap between the window frame and the window sash, and comprises

Indoor sealing layer at the edge end of window frame or window sash;

outdoor sealing layer at the edge end of window frame or window sash;

and a middle sealing layer disposed in the middle of the window frame or the inter-sash gap,

the indoor sealing layer and the outdoor sealing layer wrap the gap between the window sash and the window frame into a sealing cavity, and the sealing cavity is divided into an inner sealing cavity and an outer sealing cavity by the middle sealing layer along the direction of the glass panel.

And applying a whole integrated three-way fin-shaped sealing adhesive tape to surround the window frame or the window sashes between each window sashes and the corresponding sealing layers surrounding the window frame.

The three fin-shaped sealing strips of the middle sealing layer are arranged at the window frame, a circle of adhesive tapes are arranged at the corresponding positions of the window sashes and are matched with the three fin-shaped sealing strips to form the middle sealing layer.

The sound insulation window is further sealed at the joint of the window sash and the window frame by adopting three fin-shaped adhesive tapes, the fin-shaped adhesive tapes have large compressible quantity, can be tightly attached to the window frame and the window sash, and have better sealing property; the three adhesive tapes are sealed to form two cavities, so that the sound is more difficult to spread; meanwhile, the adhesive tape is welded into a complete rectangular ring by adopting a welding integrated forming process, so that the defect that the traditional adhesive tape has gaps at the joint is avoided, the sealing performance is improved, the possibility that sound permeates in from the sealing position is reduced, and the sound insulation performance is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a strenghthened type soundproof window, includes glass panel and section bar, the section bar will be whole glass panel surrounds, the section bar will glass panel's border department parcel, its characterized in that, glass panel is three-layer cavity double-layered glued glass, the intermediate layer between the indoor two-layer glass of glass panel is cavity, fills inert gas, the intermediate layer is equipped with the intermediate layer in the middle of the double-layered glued layer for the intermediate layer between the outdoor two-layer glass of glass panel.

2. A reinforced acoustic window according to claim 1 wherein the profile has a cavity at the location of the envelope of the glass panel, the cavity between the profile and the glass panel being filled with an expanding foaming agent.

3. A reinforced soundproofing window according to claim 1, characterized in that the cavities present in the profile itself are filled with soundproofing sponge.

4. A reinforced soundproofing window according to claim 1, characterized in that it comprises a frame and a sash, said frame being fixed, said sash comprising said glass panel wrapped by said profile, said sash being movable, said frame and said sash being provided with three fin-shaped sealing strips at their contact, said three fin-shaped sealing strips forming a sealing layer at the gap of said frame and said sash.

5. A reinforced acoustical window as set forth in claim 4, wherein there are three layers of sealing layers formed by three fin seal strips at the gap between said frame and said sash, comprising

Indoor sealing layer at the edge end of the window frame or the window sash on the indoor side;

an outdoor sealing layer at an outdoor side of the window frame or the sash edge end portion;

and a middle sealing layer arranged in the middle of the window frame or the window sash gap,

the indoor sealing layer and the outdoor sealing layer wrap a gap between the window sash and the window frame into a sealing cavity, and the sealing cavity is partitioned into an inner sealing cavity and an outer sealing cavity along the direction of the glass panel by the middle sealing layer.

6. A reinforced acoustical window according to claim 5, wherein a single, integrally formed, three-way fin seal is applied to each sealing layer between each of said sashes and the respective surrounding frame, surrounding either said frame or said sashes.

7. A reinforced soundproofing window according to claim 1, wherein the contact of the profile with the glass panel is provided with a sealing strip or is provided with a sealing glue.

8. A reinforced soundproof window according to claim 5, wherein the three fin-shaped sealing strips of the middle sealing layer are arranged at the window frame, a circle of adhesive strips are arranged at the corresponding positions of the window sashes, and the adhesive strips are matched with the three fin-shaped sealing strips to form the middle sealing layer.