CN201761112U

CN201761112U - Single-surface interlayer explosion-proof glass

Info

Publication number: CN201761112U
Application number: CN2010205130738U
Authority: CN
Inventors: 黎培林
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-01
Filing date: 2010-09-01
Publication date: 2011-03-16
Anticipated expiration: 2020-09-01

Abstract

The utility model discloses a single-surface interlay explosion-proof glass which comprises a piece of tempered sheet glass. An EVA film covers one surface of the piece of tempered sheet glass. A PET film is adhibited on the EVA film. The tempered sheet glass, the EVA film and the PET film are closely combined through performing vacuum pumping and thermal treatment to the combination parts thereamong. As the single-surface interlayer mode is adopted for the structure, the technological defects caused after punching, clamping opening preparing and corner cutting in the preparing process of original double-surface interlayer glass plate are prevented. The use quality of the glass is improved effectively. Furthermore the glass has a smaller integral weight. The single-surface interlay explosion-proof glass has improved appearance and is accepted by the customer more easily.

Description

Single face interlayer implosion guard

Technical field

The utility model relates to a kind of glass, particularly a kind of single face interlayer implosion guard.

Background technology

At present, common on the market a kind of two-sided interlayer implosion guard mainly is by two blocks of plate glass plateholder to be combined in the combination of layer glass center fixed, the glass of this structure is owing to adopted the clamping structure of two-sided laminated glass, in manufacture process, owing to need carry out perforate to glass, open the folder mouth, PROCESS FOR TREATMENT such as corner cut, when causing afterwards glass being installed, process deviation appears between two glass unavoidably, dislocation, had a strong impact on the service property (quality) of glass, and the clamping structure of double-sided glass has strengthened overall weight, and cause the profile heaviness, not attractive in appearance, at above-mentioned shortcoming, be necessary to make improvement.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, good looking appearance, weight is little and service property (quality) is effectively guaranteed single face interlayer implosion guard.

The technical scheme that its technical problem that solves the utility model adopts is:

Single face interlayer implosion guard, comprise dull and stereotyped safety glass, be positioned on the dull and stereotyped safety glass one side and be coated with the EVA film, on the EVA film, be fitted with the PET film, make their fastening combinations after the heat treated again by junction extracting vacuum to dull and stereotyped safety glass, EVA film, PET film.

The beneficial effects of the utility model are: by simultaneously covering the EVA film at the dull and stereotyped safety glass of monolithic and the PET film being fitted on the EVA film, utilize vaccum-pumping equipment that the junction extracting vacuum between them is made their fastening combinations, because said structure has adopted single face interlayer mode, remove perforate in the former two-sided cleaved glass manufacturing process from, opened the defective workmanship of bringing after folder mouth, the corner cut, improved the service property (quality) of glass effectively, and glass weight integral body is lighter, profile is more attractive in appearance, more can obtain consumer's favor.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a structural representation of the present utility model.

The specific embodiment

With reference to Fig. 1, Fig. 2, single face interlayer implosion guard, comprise dull and stereotyped safety glass 1, be positioned on dull and stereotyped safety glass 1 one side and be coated with EVA film 2, on EVA film 2, be fitted with PET film 3, thereby after the heat treated EVA film 2 and their fusions combined closely again by junction extracting vacuum to dull and stereotyped safety glass 1, EVA film 2, PET film 3.

Because said structure has adopted single face interlayer mode, remove perforate in the former two-sided cleaved glass manufacturing process from, opened the defective workmanship of bringing after folder mouth, the corner cut, improved the service property (quality) of glass effectively, and glass weight integral body is lighter, profile is more attractive in appearance, more can obtain consumer's favor.

Claims

1. single face interlayer implosion guard, comprise dull and stereotyped safety glass (1), it is characterized in that: be positioned on dull and stereotyped safety glass (1) one side and be coated with EVA film (2), on EVA film (2), be fitted with PET film (3), make their fastening combinations after the heat treated again by junction extracting vacuum to dull and stereotyped safety glass (1), EVA film (2), PET film (3).