CN203066756U - Push-out type vertical-falling escape window - Google Patents

Abstract

The utility model discloses a push-out type vertical-falling escape window, and in particular relates to the technical field of escape devices for passenger cars. The push-out type vertical-falling escape window comprises a glass window (1) and cassettes (2), and is characterized in that a plurality of fixed cassettes are arranged at the upper end of a window frame of the glass window (1) to support a window body. The push-out type vertical-falling escape window is simple in structure; a plurality of fasteners are used for connecting the window body; and a window-breaking method is simple, the operation is convenient, thus the escape time is greatly shortened, and the escape space is increased.

Description

A kind of outer pushing-type escape window that directly falls

Technical field:

The utility model relates to passenger vehicle escape device technical field, is specifically related to a kind of outer pushing-type escape window that directly falls.

Background technology:

Abroad, up-to-date motorbus escape window design concept is that the passenger just can finish " pull handle on the other hand, a hand push glass, jump out in the car then " three actions in three seconds.

Shanghai Shanghai City on August 3 traffic harbour office in 2009 is " bus emergency means of escape improvement project society appraises through discussion " action result in the Shanhai, outpost display is equipped with three sample cars of plug-type, outer pushing-type, pull-type " escape window " respectively, outer pushing-type " escape window " citizen's degree of recognition is the highest, is 50%.What " outer pushing-type " escape window adopted is the design of single deck tape-recorder mouth, the vehicle window eyebrow window is connected with hinge with window frame, as long as the spanner of downside is pulled down, just can outwards push whole winnowing machine window open, its advantage is that vehicle window is bigger, takes advantage of one meter five whole winnowing machine window can hold two people's pivot frame escapes simultaneously, opens conveniently for one meter two, also do not have vehicle window and be out of shape these problems that cause not opening, the heat insulation effect to air-conditioned coach during sealing is also fine.If shortcoming is present pattern vehicle window eyebrow window with window frame to be had hinge to be connected to push back nobody open and holding up always, the deadweight of vehicle window will be shut automatically, not too is beneficial to escape.Open also be easy to bump against by way of pedestrian or bicycle.

At present bus " plug-type " of having adopted is though escape window also meets the escape requirement, about pass and can only have the space of half fan window to take advantage of 80 centimetres escape window less relatively for 60 centimetres, the posture of during escape the passenger being stepped out vehicle window has the higher requirement of ratio.

The utility model content:

The purpose of this utility model provides a kind of outer pushing-type escape window that directly falls, and it is simple in structure, adopts a plurality of decks to be fixed on the window frame, and broken window method is simple, easy to operate, has shortened the time of escape greatly and has increased the space of escape.

In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises glass window 1, deck 2, and the window frame upper end that it is characterized in that being described glass window 1 is provided with a plurality of decks 2 and withstands forms.

The utility model operating principle: withstand by deck fixing on the window frame forms upper ends, under the normal condition of pinning in the lower end, equally with sealed window can not come off.Running under the emergency case, opening the lower end snap close, from inside to outside exerting oneself, inclination is outwards protruded in the forms lower end, and forms break away from deck, and because forms are not connected with window frame, forms break away from the deck that withstands, and forms can drop by nature, and the passenger just can in time escape.

The utlity model has following beneficial effect: it is simple in structure, adopts a plurality of decks to be fixed on the window frame, and broken window method is simple, easy to operate, has shortened the time of escape greatly and has increased the space of escaping.

Description of drawings:

Fig. 1 is the utility model structural representation;

Fig. 2 is right view of the present utility model;

Fig. 3 is use schematic diagram of the present utility model.

The specific embodiment:

Referring to Fig. 1-2, this specific embodiment by the following technical solutions: it comprises glass window 1, deck 2, and the window frame upper end that it is characterized in that being described glass window 1 is provided with a plurality of decks 2 and withstands forms.

The utility model operating principle: withstand by deck fixing on the window frame forms upper ends, under the normal condition of pinning in the lower end, equally with sealed window can not come off.Running under the emergency case, opening the lower end snap close, from inside to outside exerting oneself, inclination is outwards protruded in the forms lower end, and forms break away from deck, and because forms are not connected with window frame, forms break away from the deck that withstands, and forms can drop by nature, and the passenger just can in time escape.

The utlity model has following beneficial effect: it is simple in structure, adopts a plurality of decks to be fixed on the window frame, and broken window method is simple, easy to operate, has shortened the time of escape greatly and has increased the space of escaping.

Claims (1)

1. outer pushing-type escape window that directly falls, it comprises glass window (1), deck (2), and the window frame upper end that it is characterized in that described glass window (1) is provided with a plurality of decks (2) and withstands forms.

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