CN101362453B - Automatic breaker of vehicle window glass - Google Patents
Automatic breaker of vehicle window glass Download PDFInfo
- Publication number
- CN101362453B CN101362453B CN2008102220636A CN200810222063A CN101362453B CN 101362453 B CN101362453 B CN 101362453B CN 2008102220636 A CN2008102220636 A CN 2008102220636A CN 200810222063 A CN200810222063 A CN 200810222063A CN 101362453 B CN101362453 B CN 101362453B
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- Prior art keywords
- vehicle window
- glass
- broken
- driver element
- vehicle
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- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an automatic breaking device for glass of vehicle windows. The breaking device comprises a driving unit and an L-shaped breaking rod, wherein, one end of the breaking rod is assembled in a breaking hole prefabricated on the glass for the vehicle window and the other end is connected with the driving unit; the driving unit is fixed on a vehicle body, and when the breaking rod is driven along with the driving unit to rotate by taking a part of the breaking rod to insert into the glass prefabricated hole as an axis, the glass for the vehicle window is broken in real time.By using the automatic breaking device for the glass for the vehicle windows, and when a vehicle accident occurs, the glass for the vehicle window can be rapidly broken so as to lead people to evacuate quickly, thus enhancing the security of the vehicle.
Description
Technical field
The present invention relates to a kind of automatic breaker of vehicle window glass.
Background technology
For after traffic accident takes place, people can in time be escaped avoid causing bigger personal casualty, except car door, be provided with special emergency exits on the modern bus toward contact.No matter but much situation is that personnel crowd or malfunctioning car door and the emergency exits of all making of mode can't in time be opened, at this moment vehicle window just becomes the tunnel escape that people select.But under the emergency state, people are difficult to find the proper tools crushing window glass, thereby have also lost best escape chance.
Summary of the invention
At the problem that prior art exists, the object of the present invention is to provide a kind of simple in structure, when accident takes place, automatic breaker of vehicle window glass that can quick broken car glass.
For achieving the above object, automatic breaker of vehicle window glass of the present invention comprises driver element, L shaped broken bar, broken bar one end is fitted in the broken hole prefabricated on the glass for vehicle window, the other end links to each other with driver element, driver element is fixed on the car body, along with the broken bar of drive unit drives inserts the viteous fracture bore portion with it serves as that axle rotates, immediately with the glass for vehicle window fragmentation.
Further, described driver element is cylinder or oil cylinder.
Further, the broken hole on the described glass for vehicle window is polygonal hole or elliptical aperture, and the broken hole on the cross sectional shape of described L shaped broken bar insertion end and the glass for vehicle window is complementary.
Further, the master cock of described driver element can manually be controlled, also can be associated with the safety monitoring system that is provided with on the car, and the work that after safety monitoring system monitors accident, is triggered.
Utilize automatic breaker of vehicle window glass of the present invention, when vehicle has an accident, but the broken glass for vehicle window of fast speed is withdrawn personnel fast, has improved the safety of vehicle.
Description of drawings
Fig. 1 is first kind of embodiment scheme drawing of the present invention;
Fig. 2 is second kind of embodiment scheme drawing of the present invention.
The specific embodiment
As shown in drawings, automatic breaker of vehicle window glass of the present invention comprises driver element 1, L shaped broken bar 2, and an end of broken bar 2 is fitted in the broken hole 4 prefabricated on the glass for vehicle window 3, and the other end of broken bar 2 links to each other with driver element 1, driver element 1 is a cylinder, and this cylinder is fixed on the car body.When cylinder piston rod is flexible, can promotes broken bar 2 and rotate around the part that it inserts in the broken hole 3.Because the cross sectional shape and the broken hole 3 of broken bar 2 insertion ends are complementary, therefore, along with stretching of cylinder piston rod, immediately with glass for vehicle window fragmentation 3.
It is the hole of rectangle that the cross section can be adopted in broken hole 4, also can adopt slotted eye, also can adopt changeable shape hole, and simultaneously, the cross section that broken bar 2 insertion ends need adopt same shape is so that be complementary with broken hole 4.
In addition, except cylinder, driver element 1 also can adopt oil cylinder.
Broken hole 2 both can be arranged on the glass for vehicle window side as shown in above-mentioned embodiment, also can be arranged on as shown in Figure 2 on the glass for vehicle window face.
Broken bar 2, driver element 1 can be set directly in the interlayer of glass for vehicle window framework among the present invention, can reduce occupation space greatly like this, make automatic breaker of vehicle window glass of the present invention and glass for vehicle window form an integral structure, make overall appearance.And broken bar 2 can increase or shorten its length according to demand, and broken bar 2 is equivalent to the arm of force with the part that driver element 1 links to each other, thereby 1 very little power of needs of driver element just can produce very big moment of torsion, thereby be easy to broken glass for vehicle window.Driver element 1 adopts independent air pump and independent current source power supply, has guaranteed that like this when the traffic accident accident, destroyer of the present invention still can normal operation.The master cock of driver element is arranged in the operator's compartment, and master cock can manually be controlled, and this master cock is associated with the vehicle safety monitoring system, and the vehicle safety monitoring system monitoring triggers this master cock immediately after accident.
When accident occurring, chaufeur in time triggers master cock, starts driver element, and driver element 1 promotes broken bar 2 and rotates broken glass for vehicle window, thereby the occupant can in time escape from accident vehicle.When chaufeur accident occurs and can not in time trigger master cock, the vehicle safety monitoring system monitoring is behind accident information, trigger this master cock immediately, and then the next broken glass for vehicle window of control automatic breaker of vehicle window glass of the present invention, make the occupant in time withdraw dangerous vehicle.
Claims (4)
1. automatic breaker of vehicle window glass, it is characterized in that, this destroyer comprises driver element, L shaped broken bar, broken bar one end is fitted in the broken hole prefabricated on the glass for vehicle window, the other end links to each other with driver element, and the cross sectional shape of broken bar insertion end and the shape in broken hole are complementary, and driver element is fixed on the car body, along with the broken bar of drive unit drives inserts the viteous fracture bore portion with it serves as that axle rotates, immediately with the glass for vehicle window fragmentation.
2. automatic breaker of vehicle window glass as claimed in claim 1 is characterized in that, described driver element is cylinder or oil cylinder.
3. automatic breaker of vehicle window glass according to claim 1 is characterized in that prefabricated broken hole is polygonal hole or elliptical aperture on the described glass for vehicle window.
4. automatic breaker of vehicle window glass according to claim 1 is characterized in that the master cock of described driver element can manually be controlled, also can be associated with the safety monitoring system that is provided with on the car, and the work that after safety monitoring system monitors accident, is triggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102220636A CN101362453B (en) | 2008-09-08 | 2008-09-08 | Automatic breaker of vehicle window glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102220636A CN101362453B (en) | 2008-09-08 | 2008-09-08 | Automatic breaker of vehicle window glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101362453A CN101362453A (en) | 2009-02-11 |
| CN101362453B true CN101362453B (en) | 2010-08-11 |
Family
ID=40389117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102220636A Expired - Fee Related CN101362453B (en) | 2008-09-08 | 2008-09-08 | Automatic breaker of vehicle window glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101362453B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009632B (en) * | 2010-11-23 | 2013-01-09 | 张苹芳 | Prefabricated vehicle window escape device and mounting method thereof |
| CN102175099B (en) * | 2010-12-31 | 2015-05-20 | 中国人民武装警察部队特种警察学院 | Glass crushing device of vehicle |
| CN103253111A (en) * | 2013-05-24 | 2013-08-21 | 开平市中铝实业有限公司 | Car door with crushing device for car window glass |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201272315Y (en) * | 2008-09-08 | 2009-07-15 | 动力新跃(北京)汽车科技有限公司 | Automatic breaker of vehicle window glass |
-
2008
- 2008-09-08 CN CN2008102220636A patent/CN101362453B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201272315Y (en) * | 2008-09-08 | 2009-07-15 | 动力新跃(北京)汽车科技有限公司 | Automatic breaker of vehicle window glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101362453A (en) | 2009-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20130908 |