Traction-type vehicle window glass breaking device and method

A technology of car window glass and breaking device, which is applied to vehicle parts, transportation and packaging, vehicle safety arrangements, etc., can solve problems such as small quantity, delayed escape time, theft, etc., to reduce the generation of fragments and reduce the probability of injury Effect

Active Publication Date: 2013-07-31
HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the case of emergencies in buses and other means of transportation that need to quickly break the window glass to escape, passengers generally use a safety hammer to break the car glass to escape, but this product has the following shortcomings, which makes frequent occurrences in actual use. Problems: 1. The safety hammer is easy to be lost or stolen; 2. It is difficult to find it quickly in an emergency; 3. Generally, the number of configurations on the car is small, and it is difficult to break multiple p

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Traction-type vehicle window glass breaking device and method
  • Traction-type vehicle window glass breaking device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0050] figure 1 It is a structural schematic diagram of an embodiment of the traction type vehicle window glass breaking device of the present invention. Such as figure 1 As shown, the invention provides a kind of traction type window glass breaker, comprising:

[0051] The pulling wire 201 is embedded in the window glass;

[0052]The pulling wire winding device 105 is configured to: pull out the pulling wire 201 from the vehicle window glass;

[0053] The directional blasting device 106 is used for: blasting the window glass toward the outside of the window.

[0054] After this design makes the pull wire 201 pulled out from the window glass by the pull wire winding device 105, the structural strength of the window glass is weakened, and it is easier to be broken by the directional blasting device 106; Knock the window glas...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a traction-type vehicle window glass breaking device and method, and belongs to the field of safety of vehicles. The traction-type vehicle window glass breaking device comprises a traction line, a traction line winding device and a directional blasting device, wherein the traction line is embedded inside the vehicle window glass; the traction line winding device is used for drawing out the traction line from the vehicle window glass; and the directional blasting device is used for blasting the vehicle window glass towards the direction outside a vehicle window. With the adoption of the design, the situation that passengers cannot break the vehicle windows to escape under an emergency or the passengers are injured by the glass fragments in the process of escape is avoided.

Description

technical field [0001] The invention relates to the field of automobile safety, in particular to a traction type vehicle window glass breaking device and method. Background technique [0002] In the case of emergencies in buses and other means of transportation that need to quickly break the window glass to escape, passengers generally use a safety hammer to break the car glass to escape, but this product has the following shortcomings, which makes frequent occurrences in actual use. Problems: 1. The safety hammer is easy to be lost or stolen; 2. It is difficult to find it quickly in an emergency; 3. Generally, the number of configurations on the car is small, and it is difficult to break multiple pieces of glass at the same time to escape; 4. A certain posture is required during use and strength, it is more difficult to break the glass quickly to escape in a crowded situation; 5, the glass fragments produced by the safety hammer breaking the glass are easy to cause injury t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B60R21/02B60R21/013
Inventor 高君杰束萍萍高冬仙李国林李宏华李功赋赵福全
Owner HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap