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Escape window and operating method thereof as well as safety and protection system and carriage

An escape window and window frame technology, which is applied in vehicle parts, transportation and packaging, vehicle safety arrangements, etc., can solve the problems of easily scratched escape passengers by broken glass, unusable glass windows, long operation time, etc. Quick-build, easy-to-use effects

Pending Publication Date: 2018-07-20
CHANGZHOU JUNYUE VEHICLE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in most air-conditioned public transportation, such as passenger cars, subways, buses, etc., most of the glass windows and windows of the body are closed and cannot be opened. The escape channel not only takes a long time to operate, but also the broken glass is easy to scratch the escape passengers. At the same time, the broken glass window cannot be used and needs to be replaced, which increases the cost

Method used

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  • Escape window and operating method thereof as well as safety and protection system and carriage
  • Escape window and operating method thereof as well as safety and protection system and carriage
  • Escape window and operating method thereof as well as safety and protection system and carriage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] figure 1 It is the front view of the escape window of the present invention.

[0025] image 3 It is a partial front view and partial enlarged view of the escape window of the present invention (excluding the protective cover).

[0026] Such as figure 1 , image 3 As shown, this embodiment 1 provides an escape window, including: a mother window frame and a child window frame located in the mother window frame, as well as a locking mechanism and an unlocking drive mechanism; wherein at least one side of the child window frame The frame is provided with the locking mechanism; the sub-window frame is locked in the parent window frame by the locking mechanism; and the locking mechanism is controlled by the unlocking drive mechanism to unlock the sub-window frame.

[0027] Specifically, the mother window frame is suitable for being installed on public transport, such as passenger cars, subways or buses; the child window frame is suitable for installing window glass; the ...

specific Embodiment approach

[0035] The escape window of this embodiment can also be opened by manual mode, and the specific implementation method is as follows:

[0036] The escape window also includes a handle 7 suitable for manually unlocking the locking mechanism; the locking mechanism includes: a return spring 1 and a sliding bar 2 located in the window frame notch of the sub-window frame and connected from bottom to top , and a lock 4 is provided on the slide bar 2; when the sub-sash is closed, the lock 4 is suitable for abutting against a catch 5 located at the frame of the mother sash; and when the sub-sash needs to be opened, Pull the handle 7 to pry the slide bar 2 to drive the lock catch 4 to move upward along the notch of the window frame, so that the lock catch 4 is separated from the blocking piece 5 .

[0037] Specifically, when the driving cylinder 6 cannot be used or other situations occur that make the driving cylinder 6 unusable, the locking mechanism can be unlocked manually; in this e...

Embodiment 2

[0047] On the basis of embodiment 1, this embodiment 2 provides a working method of an escape window, including: a mother window frame and a child window frame located in the mother window frame, as well as a locking mechanism and an unlocking drive mechanism; wherein The frame of at least one side of the sub-window frame is provided with the locking mechanism; the sub-window frame is locked in the parent window frame by the locking mechanism; and the lock is controlled by the unlocking drive mechanism The stop mechanism unlocks the sub-sash.

[0048] For the specific structure of the escape window, please refer to the content of Embodiment 1, which will not be repeated here.

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PUM

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Abstract

The invention relates to an escape window and an operating method thereof as well as a safety and protection system and a carriage. The escape window comprises a mother window frame, a sub window frame located in the mother window frame, a locking mechanism and an unlocking driving mechanism, wherein the locking mechanism is arranged on a side frame of at least one side of the sub window frame andis used for locking the sub window frame in the mother window frame; the unlocking driving mechanism is used for controlling the locking mechanism to unlock the sub window frame. According to the escape window, the locking mechanism is used for locking the sub window frame on the mother window frame; the escape window can be opened by only unlocking the locking mechanism in case of emergency; theunlocking driving mechanism is simple in structure and convenient and rapid to operate; an escape passage can be rapidly formed; meanwhile, the window glass is not damaged; the escape window is a manual-automatic integrated escape window; two unlocking modes are provided; the formation of the escape passage can be ensured to a maximum extent; the escape rate is increased.

Description

technical field [0001] The invention relates to an escape window and its working method, a security system and a carriage. Background technique [0002] At present, in most air-conditioned public transportation, such as passenger cars, subways, buses, etc., most of the glass windows and windows of the body are closed and cannot be opened. The escape route not only takes a long time to operate, but also the broken glass is easy to scratch the escape passengers, and the broken glass window cannot be used at the same time and needs to be replaced, which increases the cost. Contents of the invention [0003] The purpose of the present invention is to provide an escape window and its working method, a security system and a carriage. [0004] In order to solve the above-mentioned technical problems, the present invention provides an escape window, comprising: a mother window frame, a child window frame located in the mother window frame, a locking mechanism and an unlocking dri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/06E05B51/02E05C19/00B60R21/02
CPCE05B51/02E05B65/06E05C19/00B60R21/02
Inventor 徐文军
Owner CHANGZHOU JUNYUE VEHICLE TECH CO LTD