CN103223914B - A kind of towed glass for vehicle window breaker and method - Google Patents
A kind of towed glass for vehicle window breaker and method Download PDFInfo
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- CN103223914B CN103223914B CN201310121324.6A CN201310121324A CN103223914B CN 103223914 B CN103223914 B CN 103223914B CN 201310121324 A CN201310121324 A CN 201310121324A CN 103223914 B CN103223914 B CN 103223914B
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Abstract
The invention discloses a kind of towed glass for vehicle window breaker and method, relate to field of automobile safety.Described towed glass for vehicle window breaker comprises: draught line, is embedded in described glass for vehicle window; Draught line wrap-up, for: described draught line is extracted out from described glass for vehicle window; Directional blasting device, for: glass for vehicle window described in the explosion of direction outside vehicle window.This design prevents the generation of situation that passenger when emergency occurs cannot break automotive window escape or be injured by glass fragment in escape process.
Description
Technical field
The present invention relates to field of automobile safety, especially a kind of towed glass for vehicle window breaker and method.
Background technology
When city motor bus, other vehicle generation emergencies need quick crushing window glass to escape, passenger is general, and use safety hammer smashes vehicle glass escape, but this product also exists following shortcoming, make again and again to go wrong in actual use: 1, safety hammer easily lose, stolen; 2, be in emergency circumstances difficult to be found rapidly; 3, the negligible amounts general car configured, is difficult to smash multiple pieces of glass escape simultaneously; Need certain posture and strength in 4 use procedures, when crowded, be more difficult to the escape of rapid shattered glass; 5, safety hammer break into pieces glass produce glass fragment easily passenger is damaged.
Above-mentioned shortcoming makes many vehicles after accident occurs, and passenger or chaufeur cannot break the glass port of sealing at short notice, thus incurs loss through delay escape time, even misses best escape opportunity.
To sum up; a kind of glass breaker that can realize following function is badly in need of: can when the burst fire-disasters such as fire, earthquake, traffic accident (comprising vehicle water falling) occur; can shattered glass door and window quickly and easily, help the rapid flee danger of people on-the-spot, protection people life security.
Summary of the invention
The object of this invention is to provide a kind of towed glass for vehicle window breaker and method, the generation of situation that when occurring to avoid emergency, passenger cannot break automotive window escape or be injured by glass fragment in escape process.
For reaching this object, the invention provides a kind of towed glass for vehicle window breaker, comprising:
Draught line, is embedded in glass for vehicle window;
Draught line wrap-up, for: described draught line is extracted out from described glass for vehicle window;
Directional blasting device, for: glass for vehicle window described in the explosion of direction outside vehicle window.
Preferably, described towed glass for vehicle window breaker comprises:
Rollover sensor, for: detect automobile canting angle, and send overturning signal when described automobile canting angle exceedes first threshold; And/or
Crash sensor, for: collision detection intensity, and send collision alarm when described impact strength exceedes Second Threshold; And/or
Water level detector, for: detect elevation of water surface when automobile travels in water, and send water level signal at described elevation of water surface more than during the 3rd threshold value;
Controller, for: receive in described overturning signal, described collision alarm, described water level signal any one time, start described draught line wrap-up, and after described draught line is extracted out from described glass for vehicle window, start described directional blasting device.
Preferably, in above-mentioned towed glass for vehicle window breaker, described towed glass for vehicle window breaker can comprise: the first manual start device, for manually booting described draught line wrap-up; And/or second manual start device, for manually booting described directional blasting device.
Preferably, in above-mentioned towed glass for vehicle window breaker, described draught line is along described glass for vehicle window marginal distribution.
Preferably, in above-mentioned towed glass for vehicle window breaker, the quantity of described directional blasting device is at least one, and described directional blasting device is positioned at least one angle of described glass for vehicle window.
Preferably, in above-mentioned towed glass for vehicle window breaker, described rollover sensor comprises the projector transmitted to road surface and the receptor receiving road reflection signal.
Preferably, in above-mentioned towed glass for vehicle window breaker, described projector is Infrared Projector or ultrasonic signal emission device.
Preferably, in above-mentioned towed glass for vehicle window breaker, described draught line is steel wire.
Present invention also offers a kind of towed glass for vehicle window breaking method, comprising:
Step one, is embedded in draught line in glass for vehicle window;
Step 2, is extracted out described draught line by draught line wrap-up from described glass for vehicle window;
Step 3, by directional blasting device to glass for vehicle window described in the explosion of direction outside vehicle window.
Preferably, above-mentioned towed glass for vehicle window breaking method, before described step 2, also comprises:
Detect automobile canting angle, and send overturning signal when automobile canting angle exceedes first threshold; And/or collision detection intensity, and send collision alarm when impact strength exceedes Second Threshold; And/or the elevation of water surface detected when automobile travels in water, send water level signal at elevation of water surface more than during the 3rd threshold value;
Receive described overturning signal and/or described collision alarm and/or described water level signal;
What judge whether to receive in described overturning signal, described collision alarm, described water level signal is one or more, is perform described step 2, otherwise process ends.
Compared with prior art, the present invention at least has following technique effect:
1) the invention discloses a kind of towed glass for vehicle window breaker, comprise draught line, draught line wrap-up, directional blasting device.Wherein draught line is embedded in glass for vehicle window, and draught line can be extracted out by draught line wrap-up from glass for vehicle window, and directional blasting device can to glass for vehicle window described in the explosion of direction outside vehicle window.
This design makes draught line be pulled after line wrap-up extracts out from glass for vehicle window, and the structural strength of glass for vehicle window weakens, and is more easily directed demolition set and smashes; And directional blasting device can make passenger manually need not knock glass for vehicle window with safety hammer, the power broken glass that directional blasting device provides is more stable, there will not be and causes because of passenger's strength deficiency or operating mode mistake the situation that glass for vehicle window cannot be smashed.
2) according to the present invention, described towed glass for vehicle window breaker can also comprise one or more in rollover sensor, crash sensor, water level detector, when when making the canting angle of automobile, impact strength or paddle, the height of water level reaches threshold value, draught line wrap-up starts under the broken glass instruction of controller, and after described draught line is extracted out from described glass for vehicle window, start described directional blasting device.
This design makes when automobile occurs to overturn or severe crash causes car door to be difficult to open or fordable depth arrives precarious position, draught line wrap-up starts automatically and directional blasting device starts automatically, can within the very first time automatic breaking glass, passenger can be escaped smoothly, avoid overturn or collision cause passenger inside the vehicle's major injuries but Yin Chemen be difficult to open and incur loss through delay the generation of the situation on best rescue opportunity, it also avoid vehicle window when automobile wading is crossed dark and be difficult to open the generation of the situation causing passenger inside the vehicle to suffocate.
3) according to the present invention, described towed glass for vehicle window breaker can also comprise the first manual start device for manually booting described draught line wrap-up; And/or for manually booting the second manual start device of described directional blasting device.
This design makes when above-mentioned dangerous situation occurs, because of sensor, controller failure or line fault above-mentioned draught line wrap-up and directional blasting device are not started automatically time, passenger can manually boot draught line wrap-up and directional blasting device, break glass for vehicle window in time, to escape.In addition, when other emergency situations occurring and needing from car window escaping, passenger also starts draught line mobile device by the first manual start device, the second manual start device and directional blasting device is broken vehicle window, escaped.
4) according to the present invention, described draught line can along described glass for vehicle window marginal distribution.After this design makes draught line be drawn out of, the structural strength of glass for vehicle window marginal portion weakens, if now directional blasting device acts on glass for vehicle window marginal portion, the glass breaking of edge can be made easily, thus glass for vehicle window is taken off by complete away from the glass at edge, reduce the generation decreasing fragment while glass sharp edge produces probability, reduce the probability that glass sharp edge and glass fragment damage passenger.
According to the present invention, the quantity of described directional blasting device is at least one, and described directional blasting device is positioned at least one angle of described glass for vehicle window.After this design makes the draught line being positioned at edge be drawn out of, the directional blasting device be positioned on glass for vehicle window one to four angle can break the glass of glass for vehicle window edge easily, thus glass for vehicle window is taken off by complete away from the glass at edge, decrease the generation of fragment, reduce the probability that glass fragment damages passenger.
In addition, above-mentioned draught line is installed on glass edge, and directional blasting device is installed on the angle of glass, avoids the sight line of blocking chaufeur.
5) according to the present invention, described draught line is steel wire.The intensity of steel wire is comparatively large, and its tough and tensile degree is enough to make draught line be pulled line wrap-up and pulls out from glass and draught line phenomenon of rupture does not occur.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of specification sheets, and can become apparent to allow above and other objects of the present invention, feature and advantage, below especially exemplified by the specific embodiment of the present invention, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of towed glass for vehicle window breaker of the present invention;
Fig. 2 is the installation site schematic diagram of the draught line of an embodiment of towed glass for vehicle window breaker of the present invention, draught line wrap-up and directional blasting device.
Description of reference numerals is as follows:
Rollover sensor 101 crash sensor 102
Water level detector 103 controller 104
Draught line wrap-up 105 directional blasting device 106
First manual start device 107 second manual start device 108
Draught line 201
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
Fig. 1 is the structural representation of an embodiment of towed glass for vehicle window breaker of the present invention.As shown in Figure 1, the invention provides a kind of towed glass for vehicle window breaker, comprising:
Draught line 201, is embedded in glass for vehicle window;
Draught line wrap-up 105, for: described draught line 201 is extracted out from described glass for vehicle window;
Directional blasting device 106, for: glass for vehicle window described in the explosion of direction outside vehicle window.
This design makes draught line 201 be pulled after line wrap-up 105 extracts out from glass for vehicle window, and the structural strength of glass for vehicle window weakens, and is more easily directed demolition set 106 and smashes; And directional blasting device 106 can make passenger manually need not knock glass for vehicle window with safety hammer, the power broken glass that directional blasting device 106 provides is more stable, there will not be and causes because of passenger's strength deficiency or operating mode mistake the situation that glass for vehicle window cannot be smashed.
In the embodiment shown in fig. 1, towed glass for vehicle window breaker of the present invention also comprises following devices:
Rollover sensor 101, for: detect automobile canting angle, and send overturning signal when described automobile canting angle exceedes first threshold;
Crash sensor 102, for: collision detection intensity, and send collision alarm when described impact strength exceedes Second Threshold;
Water level detector 103, for: detect elevation of water surface when automobile travels in water, and send water level signal at described elevation of water surface more than during the 3rd threshold value;
Controller 104, for: receive in described overturning signal, described collision alarm, described water level signal any one time, start described draught line wrap-up, and after described draught line is extracted out from described glass for vehicle window, start described directional blasting device.
In other embodiment of the present invention, rollover sensor 101, crash sensor 102, water level detector 103 can individualisms, and any two also can be only had to coexist.
This design makes when automobile occurs to overturn or severe crash causes car door to be difficult to open or fordable depth arrives precarious position, draught line wrap-up 105 automatically starts and directional blasting device 106 starts automatically, can within the very first time automatic breaking glass, passenger can be escaped smoothly, avoid overturn or collision cause passenger inside the vehicle's major injuries but Yin Chemen be difficult to open and incur loss through delay the generation of the situation on best rescue opportunity, it also avoid vehicle window when automobile wading is crossed dark and be difficult to open the generation of the situation causing passenger inside the vehicle to suffocate.
In the embodiment shown in fig. 1, towed glass for vehicle window breaker of the present invention also comprises the first manual start device 107 for manually booting described draught line wrap-up 105, and for manually booting the second manual start device 108 of described directional blasting device 106.
In another embodiment of the present invention, described first manual start device 107 and the second manual start device 108 can individualisms.
This design makes when above-mentioned dangerous situation occurs, because of sensor, controller 104 fault or line fault above-mentioned draught line wrap-up 105 and directional blasting device 106 are not started automatically time, passenger can manually boot draught line wrap-up 105 and directional blasting device 106, break glass for vehicle window in time, to escape.In addition, when other emergency situations occurring and needing from car window escaping, passenger also starts draught line mobile device 105 and directional blasting device 106 to break vehicle window, to escape by the first manual start device 107, second manual start device 108.
Fig. 2 is the installation site schematic diagram of the draught line 201 of an embodiment of towed glass for vehicle window breaker of the present invention, draught line wrap-up 105 and directional blasting device 106.
In the embodiment shown in Figure 2, described draught line 201 is along glass for vehicle window marginal distribution.Adverse effect can not be caused like this to the sight line of passenger or chaufeur.In addition, after this design makes draught line 201 be drawn out of, the structural strength of glass for vehicle window marginal portion weakens, if now directional blasting device 106 acts on glass for vehicle window marginal portion, the glass breaking of edge can be made easily, decrease the generation of glass sharp edge; Also make glass for vehicle window be taken off by complete away from the glass at edge simultaneously, decrease the generation of fragment, reduce the probability that glass fragment damages passenger.
In the embodiment shown in Figure 2, every sheet glass for vehicle window there is a directional blasting device 106, and be positioned on the angle of glass for vehicle window.This design makes directional blasting device 106 can not cause adverse effect to the sight line of passenger or chaufeur, and after draught line 201 is drawn out of, can carry out explosion in the place that the intensity of glass is comparatively weak, comparatively easy by glass explosion.
In another embodiment of the present invention, described directional blasting device 106 is 4, and is just positioned on four angles of described glass for vehicle window.This design is except the consideration of sight line aspect, can also draught line 201 extract out after, from four corner explosions of glass, when burst strength is appropriate, can make glass be pulled line 201 around part completely to come off, avoid glass fragment and splash and cause the injured situation of people and occur.
In other embodiments of the invention, the quantity of described directional blasting device 106 is at least one, and described directional blasting device 106 is positioned at least one angle of described glass for vehicle window.
In one embodiment of the invention, described rollover sensor 101 comprises the projector transmitted to road surface and the receptor receiving road reflection signal.In another embodiment of the present invention, described projector is Infrared Projector or ultrasonic signal emission device.
In one embodiment of the invention, described draught line 201 is steel wire.The intensity of steel wire is comparatively large, and its tough and tensile degree is enough to make draught line be pulled line wrap-up 105 and pulls out from glass and draught line 201 phenomenon of rupture does not occur.
In other embodiments of the invention, the material of draught line 201 is the material that pull resistance is strong.
Present invention also offers a kind of towed glass for vehicle window breaking method, comprising:
Step one, is embedded in glass for vehicle window by draught line 201;
Step 2, is extracted out described draught line 201 by draught line wrap-up 105 from described glass for vehicle window;
Step 3, by directional blasting device 106 to glass for vehicle window described in the explosion of direction outside vehicle window.
Preferably, before described step 2, also can comprise: detect automobile canting angle, and send overturning signal when automobile canting angle exceedes first threshold; And/or collision detection intensity, and send collision alarm when impact strength exceedes Second Threshold; And/or the elevation of water surface detected when automobile travels in water, send water level signal at elevation of water surface more than during the 3rd threshold value;
Receive described overturning signal and/or described collision alarm and/or described water level signal;
What judge whether to receive in described overturning signal, described collision alarm, described water level signal is one or more, is perform described step 2, otherwise process ends.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or directly apply to other occasion, all within protection scope of the present invention without improving.
Claims (10)
1. a towed glass for vehicle window breaker, is characterized in that, comprising:
Draught line (201), is embedded in glass for vehicle window;
Draught line wrap-up (105), for: described draught line is extracted out from described glass for vehicle window;
Directional blasting device (106), for: to glass for vehicle window described in the explosion of direction outside vehicle window after described draught line is extracted out from described glass for vehicle window by described draught line wrap-up.
2. towed glass for vehicle window breaker as claimed in claim 1, is characterized in that, comprising:
Rollover sensor (101), for: detect automobile canting angle, and send overturning signal when described automobile canting angle exceedes first threshold; And/or
Crash sensor (102), for: collision detection intensity, and send collision alarm when described impact strength exceedes Second Threshold; And/or
Water level detector (103), for: detect elevation of water surface when automobile travels in water, and send water level signal at described elevation of water surface more than during the 3rd threshold value;
Controller (104), for: receive in described overturning signal, described collision alarm, described water level signal any one time, start described draught line wrap-up, and after described draught line is extracted out from described glass for vehicle window, start described directional blasting device.
3. towed glass for vehicle window breaker as claimed in claim 1 or 2, is characterized in that, comprising:
First manual start device (107), for manually booting described draught line wrap-up;
And/or
Second manual start device (108), for manually booting described directional blasting device.
4. towed glass for vehicle window breaker as claimed in claim 1 or 2, is characterized in that, described draught line is along described glass for vehicle window marginal distribution.
5. towed glass for vehicle window breaker as claimed in claim 1 or 2, is characterized in that, the quantity of described directional blasting device is at least one, and described directional blasting device is positioned at least one angle of described glass for vehicle window.
6. towed glass for vehicle window breaker as claimed in claim 2, is characterized in that, described rollover sensor comprises the projector transmitted to road surface and the receptor receiving road reflection signal.
7. towed glass for vehicle window breaker as claimed in claim 6, is characterized in that, described projector is Infrared Projector or ultrasonic signal emission device.
8. as the towed glass for vehicle window breaker in claim 1,2,6,7 as described in any one, it is characterized in that, described draught line is steel wire.
9. a towed glass for vehicle window breaking method, is characterized in that, comprising:
Step one, is embedded in glass for vehicle window by draught line (201);
Step 2, is extracted out described draught line by draught line wrap-up (105) from described glass for vehicle window;
Step 3, passes through directional blasting device (106) to glass for vehicle window described in the explosion of direction outside vehicle window after described step 2.
10. towed glass for vehicle window breaking method as claimed in claim 9, is characterized in that,
Before described step 2, also comprise: detect automobile canting angle, and send overturning signal when automobile canting angle exceedes first threshold; And/or collision detection intensity, and send collision alarm when impact strength exceedes Second Threshold; And/or the elevation of water surface detected when automobile travels in water, send water level signal at elevation of water surface more than during the 3rd threshold value;
Receive described overturning signal and/or described collision alarm and/or described water level signal;
What judge whether to receive in described overturning signal, described collision alarm, described water level signal is one or more, is perform described step 2, otherwise process ends.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310121324.6A CN103223914B (en) | 2013-04-09 | 2013-04-09 | A kind of towed glass for vehicle window breaker and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310121324.6A CN103223914B (en) | 2013-04-09 | 2013-04-09 | A kind of towed glass for vehicle window breaker and method |
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| Publication Number | Publication Date |
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| CN103223914A CN103223914A (en) | 2013-07-31 |
| CN103223914B true CN103223914B (en) | 2016-03-30 |
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| CN201310121324.6A Active CN103223914B (en) | 2013-04-09 | 2013-04-09 | A kind of towed glass for vehicle window breaker and method |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059238A (en) * | 2015-09-11 | 2015-11-18 | 江苏大学 | Novel automotive window explosion life-saving system |
| CN108944764B (en) * | 2018-07-12 | 2021-07-23 | 魏德英 | Early warning and rescue system for automobile wading |
| CN108928312A (en) * | 2018-07-12 | 2018-12-04 | 王帅 | A kind of intelligentized automobile wading alarming processing system |
| CN109050249A (en) * | 2018-07-17 | 2018-12-21 | 曹丽丽 | A kind of intelligentized automobile wading emergent treatment system |
| EP3653417A1 (en) * | 2018-11-13 | 2020-05-20 | Ningbo Geely Automobile Research & Development Co. Ltd. | Emergency system in a vehicle |
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| JP2003237654A (en) * | 2001-12-13 | 2003-08-27 | Asahi Glass Co Ltd | Vehicular window material removing method |
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| CN103223914A (en) | 2013-07-31 |
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