CN2281400Y

CN2281400Y - Glass window with hollow sandwich for acoustric and thermal insulations

Info

Publication number: CN2281400Y
Application number: CN96224034U
Authority: CN
Inventors: 郎家文
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-11-12
Filing date: 1996-11-12
Publication date: 1998-05-13
Anticipated expiration: 2006-11-12

Abstract

The utility model discloses a decorative glass window with hollow sandwiches for sound insulation and thermal insulation. Sandwich glass or coating glass is composed of two blocks of glass which is clamped with one layer or one block of glass paste and one layer of flexible thin film (instant paste tracery) which can be commonly used for decorating and enhancing the compressive strength of the glass. Two layers of sandwiches, or the periphery of the coating glass, and sealing materials can form a hollow window glass structure through bonding and sealing, and a hollow layer is extracted to be a vacuum layer. The utility model has the advantages of high strength, long service life, good sound insulating and noise-proof performance, and good heat insulating property. The decorative glass window with a hollow sandwich for sound insulation and thermal insulation is suitable for ornamentation; inhabited environment can be obviously improved, and the decorative glass window with hollow sandwiches for sound insulation and thermal insulation is not only convenient for the batch manufacture of the factories, but also is convenient for field manufacture and installation of individual users.

Description

Interlayer hollow sound-insulating and heat-insulating ornamental glass window

The utility model relates to a kind of glass window, relates in particular to a kind of medi-empty glass window that is made of folder (covering) layer glass.

Existing glass window, its window glass mostly is the individual layer solid glass greatly, has printing opacity anti-dust performance preferably.But sound insulation noise control poor performance lacks ornamental.For this reason, the glass window of architectural employing hollow structure, its sound insulation, heat-proof quality increase, but owing to be full of air in the hollow structure layer, sound still can import into indoor by interlayer air from noise source, not ideal enough to the decay of sound.In modern society, the office premises of overlooking and close public place of entertainment, city and the evil that the apartment is subjected to noise pollution deeply, staff and resident family suffer untold misery, the urgent sound insulation noise control problem of wishing to solve glass window.When the preference temperature of ambient air temperature and indoor requirement differs too big, an urgent demand glass window heat-insulation warm keeping again.Modern room also requires window glass to have aesthstic ornamental value.Someone pastes tracery on glass window, ornamental to improve.But the easy binding dust dust of tracery.Expose to the weather and to occur losing colour.

The purpose of this utility model just provides a kind of folder (covering) layer hollow sound-insulating and heat-insulating ornamental glass window, makes glass window intensity height, is suitable for artistic ornamental, greatly improves the sound insulation noise control performance and the heat-insulation warm keeping performance of glass window, significantly improves office and living environment.

The purpose of this utility model is to realize like this, a kind of folder (covering) layer hollow sound-insulating and heat-insulating ornamental glass window that constitutes by window frame, sash, laminated glass and sealed knot material etc., its system point is: two glass folder one decks or a glass post fexible film (Sticky Note tracery) formation interlayer or the cladding glasses that one deck is used for decoration and reinforcing glass compressive resistance, the periphery of two layer interlayers or cladding glasses (or one deck laminated glass and one deck cladding glasses) and sealed knot material are bonded and sealed and form the hollow window glass structure, and hollow layer is the negative-pressure vacuum layer.

After adopting as above design, be used in laminated glass or the cladding glasses decorate and the fexible film (Sticky Note tracery) of reinforcing glass compressive resistance we is not contaminated to be subjected to glass screen, and is attractive and durable.Outdoor noise transmission is during to glass pane front, because interlayer and/or the vibration-absorbing and silencing of coating and (negative pressure) vacuum sound insulation of hollow layer, noise transmission was broken every (end).Because of the folder (covering) of sound insulation layer hollow glass accounts for the overwhelming majority of whole window ara, and the thickness of remainder is bigger, sealing better, sound insulation property improves.So the utility model compared with prior art, its sound insulation noise control performance improves greatly.Can make sound attenuation more than 40 decibels, reduce noise pollution significantly, improve dwelling environment.Certainly folder (covering) layer hollow structure can also make and the utlity model has good heat preservation and insulation.Folder (covering) layer strength of glass is big, can tolerate the pressure difference between hollow layer negative-pressure vacuum and the ambient atmosphere pressure, and making vacuum sound-insulating and heat-insulating glass window is implemented.Folder (covering) layer hollow glass is made of the periphery and the sealed knot material seal of two-layer laminated glass or cladding glasses (or one deck laminated glass and one deck cladding glasses), make of the present utility model being easy to implement easily go, no matter be that the workshop makes in batch or individual user's field fabrication, installs all easily, be easy to processing.

Below in conjunction with the drawings and specific embodiments the utility model is done to describe in further detail.

Fig. 1 is that the master of the utility model embodiment looks schematic diagram.

Fig. 2 is the cross-sectional schematic of the window glass of the utility model embodiment.

Fig. 1, Fig. 2 illustrate, a kind of concrete structure of the present utility model is: by window frame 1, sash 2, laminated glass 3, the interlayer hollow sound-insulating and heat-insulating ornamental glass window that sealed knot material 4 grades constitute, after laminated glass 3 can adopt sanctions such as ordinary plate glass, float glass, organic glass, vacuum coated glass to be divided into required specification, two glass folder one decks were used for and decorate and the reinforcing glass compressive resistance, prevented that the commercially available fexible film (Sticky Note tracery) 31 of glass fragmentation from constituting.Two-layer laminated glass 3 peripheries are used glass cement with sealed knot material 4, and also available other adhesive bonding is formed the hollow glass window construction, and hollow layer 5 vacuumizes, the shutoff aspirating hole.Certainly, also the single-glass that can select for use compressive resistance to be suitable for processing posts one deck and is used for and decorates and the fexible film of reinforcing glass compressive resistance Sticky Note tracery 31 composition cladding glasses preferably, replace two-layer or wherein one deck laminated glass 3 constitute folder (covering) layer hollow sound-insulating and heat-insulating ornamental glass windows, save material, reduce weight and cost of production.Sealed knot material 4 and two-layer laminated glass or cladding glasses can adopt chimeric mutually (cooperation) structure of various routines.Establish projection as one side middle part at sealed knot material 4, should projection embed between the layer glass, or in the one side both sides recessing of sealed knot material 4, two-layer laminated glass or cladding glasses are embedded in this groove, or make sealed knot material 4 with double-sided adhesive, embed in two-layer laminated glass or the cladding glasses by laminated glass or cladding glasses periphery, fit and sealing.Certainly in reality is implemented, folder (covering) layer glass 3 and folder (covering) layer hollow window glass also can adopt special equipment, use blowing mould, Zhou Bianrong every etc. mode, manufacture interlayer hollow window glass structure.Also can adopt at the indoor special equipment of subatmospheric negative-pressure vacuum and directly be made into folder (covering) layer vacuum sound-insulating and heat-insulating ornamental glass window.

The bonding crisscross glazing bar 6 that is embedded of negative-pressure vacuum layer at above-mentioned folder (covering) layer hollow sound-insulating and heat-insulating ornamental glass window, and glazing bar 6 spaces spaced apart from each other are sealed mutually, so both improved the intensity of folder (covering) layer glass 3, unlikely breakage, even if window glass is subjected to the external force effect to cause the somewhere to damage, when causing local hollow layer air inlet, but all the other most of hollow layers still are the negative-pressure vacuum state, improved application life of the present utility model, in addition, sealed knot material 4 of the present utility model, glazing bar 6 can be made by rubber or plastics, folder (covering) layer fexible film (Sticky Note tracery) 31 directly bought by market, material is easy to get, and has also further strengthened intensity of the present utility model, vibration resistance, heat-insulation warm keeping, the sound insulation noise control, ornamental and economy.

The utility model both had been convenient to the workshop and had been made in batch, also made things convenient for individual user's field fabrication to install.

Claims

1, a kind of interlayer hollow sound-insulating and heat-insulating ornamental glass window, constitute by window frame 1, sash 2, laminated glass 3 and sealed knot material 4, it is characterized in that: described laminated glass posts one deck by two blocks of glass folder one decks or glass and is used for and decorates and the fexible film 31 of reinforcing glass compressive resistance forms, the periphery of two layer interlayers or cladding glasses 3 and sealed knot material 4 are bonded and sealed and form the hollow window glass structure, and hollow layer 5 is the negative-pressure vacuum layer.

2, interlayer hollow sound-insulating and heat-insulating ornamental glass window according to claim 1 is characterized in that: the bonding crisscross glazing bar 6 that is embedded in the described hollow layer 5.