CN102009632B - Prefabricated vehicle window escape device and mounting method thereof - Google Patents
Prefabricated vehicle window escape device and mounting method thereof Download PDFInfo
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- CN102009632B CN102009632B CN 201010554306 CN201010554306A CN102009632B CN 102009632 B CN102009632 B CN 102009632B CN 201010554306 CN201010554306 CN 201010554306 CN 201010554306 A CN201010554306 A CN 201010554306A CN 102009632 B CN102009632 B CN 102009632B
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- vehicle window
- glass
- supporting rod
- preset
- escaping device
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Abstract
The invention relates to escape facilities for public transport means, in particular to a prefabricated vehicle window escape device and a mounting method thereof. The prefabricated vehicle window escape device is provided with a prefabricated piece which is arranged between vehicle window glass and a vehicle window frame in advance, wherein the prefabricated piece comprises a clamping piece for clamping the glass; a driving piece of which an operating end is arranged inside a vehicle and can drive the clamping piece to rotate is fixed on the clamping piece; a rod-shaped lug boss is arranged on the end part of the driving piece; and the rod-shaped lug boss can be movably sleeved with a straight-rod type sleeve bar of a lengthened force arm. The escape device has a simple structure, is low in production cost and can be directly mounted on a vehicle window with single-layer or double-layer glass; the vehicle body and the vehicle window glass do not need to be improved, the conventional running vehicles can be modified, the modification cost is low and the escape device is suitable to be popularized and applied.
Description
Technical field
The present invention relates to a kind of means of escape of public transport means, the device that particularly uses during from car window escaping under a kind of emergency state.
Background technology
In the prior art, the glass for vehicle window of the public transport meanss such as vehicle window of city motor bus, train, subway train generally is fixedly installed on the car body, and when having an accident such as fire, the occupant needs glass for vehicle window is destroyed, could be from car window escaping.In the prior art, common method is to use life-saving hammer to break the glass for vehicle window escape.The required destructive force of this failure mode is larger, even under normal circumstances, when a man uses life-saving hammer to pound glass for vehicle window, also must use whole body strength up, just can break for continuous five, six times.Many times because thing goes out suddenly so that the passenger is panic, cause mutually and crowd, can't normally use life-saving hammer at all; Particularly when the situation of rollover occurs vehicle, if the sidecar window that can escape up, more have no idea to smash the glass for vehicle window escape with life-saving hammer.Be easy to so that the lifesaving time delays causes a large amount of by bus personal casualty.Those skilled in the art had once carried out multiple improvement to the glassbreak instrument, a kind of pre-install auto-glass safety hammer is disclosed such as Chinese patent application 200910074717.X, comprise the elasticity bowl body and the metal hammer body that are pasted on the vehicle glass, impact lid, its Elastic bowl body is contained on the vehicle glass in advance, metal hammer body front end is pointed, front end is fixed in the elasticity bowl body near glass, rear transverse plane is by the lid that impacts that is fixed on bowl body, although this invention has realized being contained in advance breaking plant on the vehicle glass, but its destructive force comes from boxing or the power of buffeting of escape personnel in the car, the mode of action of its power is perpendicular to a bit on the glass surface, reach the effect that makes glass breaking by the some contact with glass surface, this failure mode obviously is difficult to once success, especially for the old man, women and children, can't reach its required dynamics during use, be difficult to glass crushing.Its saboteur's application of force position also is subject to the restriction of interior space and car body state, does not still reach fast, effortlessly effect.And its complex structure, parts are more, cause productive costs higher.
Chinese patent application 200920093896.7 discloses a kind of quick escape vehicle window, preset vehicle window escaping device is take the hinge that is installed in the window frame base as axle, sash can be flipped open to the car outer lower side, form the inclined-plane, sash lock is provided with handle and double insurance, avoid the occupant arbitrarily to open vehicle window, in the time of need to windowing escape when running into dangerous situation, need not more needn't use the broken glass for vehicle window of hammering by any other instrument, only need a people one to draw one to remove and to unblank, when sash lock is opened moment, sash is just in bufferings such as deadweight and extension springs, damping, under the inhibiting device effect, quick flat is opened quietly automatically, and forms under window and can slide fast the inclined-plane of getting off for the passenger.This patent is not identical with window structure of the prior art, the structure of its window frame is inevitable to be changed thereupon, complex structure, manufacturing cost is higher, also be difficult to satisfy the high required vehicle window seal requests of vehicle of seal request such as air-conditioned coach, and because the improvement of window structure, various ripe vehicle production lines need to be made larger adaptations and could use in the prior art, cause the vehicle production cost greatly to increase, be difficult to also realize that the vehicle to having put into effect reequips.
Chinese patent 200920065455.6 discloses a kind of car window rescue apparatus, the rotary seat of preset vehicle window escaping device is contained on the mount pad by swivel pin, elastic fixing clamp is installed on the mount pad, the vehicle window crushing rod is contained on the rotary seat by rotating shaft, in vehicle window crushing rod front end lower wall the vehicle window crushing head is housed.End at the vehicle window crushing rod is equipped with pull bar, and the pull bar side has chute, with the chute corresponding section locating dowel pin is housed on the vehicle window crushing rod.This utility model is attached to glass for vehicle window surface fracture instrument on the window frame of automobile by setting, when accident, the vehicle window crushing rod is pulled out from elastic fixing clamp, 90-degree rotation, the front end of vehicle window crushing rod is near glass for vehicle window, holding pull bar outside draws, adopt lever principle, making every effort to impose very little power just can be broken with vehicle window, to reach women, children, the purpose that the elderly can both use, it is not easy to lose than life-saving hammer.But because it still adopts the mode of exerting pressure and destroying from the glass surface point contact of single face, the corresponding point of glass another side make and destroy the difficulty increase, and task program are complicated without fulcrum, and manufacturing process is complicated, and productive costs is excessive.Particularly the modification difficulty to existing commerial vehicle is large, and the repacking cost is high, and the repacking time is long.
Summary of the invention
The objective of the invention is the shortcoming for prior art, a kind of preset vehicle window escaping device is provided, preset vehicle window escaping device has the loss of being difficult for, time saving and energy saving, working space is little, destroy efficiently advantage of glass, improve widely by bus personnel's escape probability, and cost is low, need not to change the structure of vehicle window in the prior art.Another object of the present invention is to provide a kind of installation method of preset vehicle window escaping device.
Technical scheme of the present invention is:
A kind of preset vehicle window escaping device, it is characterized in that: preset vehicle window escaping device is provided with preset piece and is preset between glass for vehicle window and window frame of automobile, described preset piece comprises the holder of clamping glass, be fixed with on the described holder operating side place in the car, can drive the actuator that holder is rotated, described actuator can with the straight-bar type loop bar pivot bush unit of Lengthened moment arm.
As to further improvement of the present invention, described holder has parallel clamping bar cramp to be held and fits in the glass for vehicle window two sides, and described actuator is to be arranged at supporting rod root and vertical supporting rod to stretch in cylinder in the car.
As to further improvement of the present invention, the body of rod of described actuator is cylinder or polygon cylinder.
[0009]As to further improvement of the present invention, the contiguous actuator detouchable of described straight-bar type loop bar is installed on the vehicle window edge.
As to further improvement of the present invention, the holder of described preset piece is the U-shaped holder with two parallel supporting rod I and supporting rod II.
As to further improvement of the present invention, described preset piece holder is the m clevis gripping member with three parallel supporting rod I, supporting rod II and supporting rod III, and described supporting rod I and supporting rod II, supporting rod II and supporting rod III consist of two glass grasping parts.
As to further improvement of the present invention, the socket mode of described actuator and movable loop bar is the interior circular hole pivot bush unit of cylinder drive spindle and movable loop bar.
The installation method of preset vehicle window escaping device is characterized in that: described preset vehicle window escaping device is installed on the double glass vehicle window of passenger train.
The installation method of preset vehicle window escaping device is characterized in that: described preset vehicle window escaping device is installed on the single-glass vehicle window of automobile.
The installation method of preset vehicle window escaping device, it is characterized in that: preset vehicle window escaping device is installed on the single-glass vehicle window of middle-size and small-size objective car, described preset vehicle window escaping device quantity is two, is installed on respectively on the front windshield or rear seat windscreen of middle-size and small-size objective car.
Beneficial effect of the present invention is:
The present invention is by presetting the installation preset piece in vehicle manufacturing process, can pre-set the mode and the point of application that destroy glass, when in case the occupant has escape to need during accident, can be by the operation drive end as socket wrench be taken out from elastic fixing clamp, the front end endoporus of socket wrench entangles the termination of actuator, holding socket wrench outside draws, the supporting rod front end can be with glassbreak, this mode mutually combines the edge of the point of application and glass, owing to being provided with in advance the pressure holding bar that fits in glass surface, can begin to adopt lever principle to implement to destroy from the edge of glass, and the supporting rod of two glass surfaces cooperatively interacts, one side application point pressure, and another side supports near the point of application, formed preferably moment of rotation, changed the mode of only exerting pressure and destroying from the glass surface point contact of single face, corresponding point at the glass another side provide fulcrum, make and destroy the difficulty reduction, use very little power just can make glass for vehicle window broken, hammering mode compared to prior art is easy to implement, the prior art on same straight-bar than the arm of force and glassbreak point, the present invention has simplified the prerupture dead work of the application of force, need not to rotate straight-bar, changed the lever force mechanism of the 180 degree application of forces, the mode that adopts the 90 vertical application of forces of degree and clamping to destroy, the sleeve-type force mechanism has lengthened arm of force length, make things convenient for the application of force, be not subjected to the restriction of vehicle-state and interior space, even the car body distortion occurs, rollover appears in car body, and interior space is narrow and small, the situations such as application of force person's position is not good, do not affect enforcement, the women that strength is less yet, children, the elderly can both use, and is very convenient.Preset piece is fixed on the vehicle window, has avoided the instruments such as life-saving hammer of the prior art easily to lose, in case lose then the defective that can't implement.
The present invention is simple in structure, low production cost; Easy for installation, need not car body and glass for vehicle window are improved, can reequip existing commerial vehicle, reequip with low costly, be suitable for applying.
Description of drawings
Fig. 1 is the structural representation front view of the embodiment of the invention 1;
Fig. 2 is the A-A cross-sectional view of the embodiment of the invention 1;
Fig. 3 is the structural representation left view of the embodiment of the invention 1;
Fig. 4 is the use status architecture schematic diagram of the embodiment of the invention 1;
Fig. 5 is the structural representation front view of the embodiment of the invention 2 holders;
Fig. 6 is the structural representation birds-eye view of the embodiment of the invention 2 holders;
Fig. 7 is the use status architecture schematic diagram of the embodiment of the invention 2.
Among the figure:
Preset piece-1, glass for vehicle window-2, window frame of automobile-3, holder-4, actuator-5, supporting rod I-6, supporting rod II-7, cylinder-8, loop bar-9, supporting rod III-10, hexagon cylinder-11, fixed mounting-12.
The specific embodiment
Embodiment 1:
A kind of preset vehicle window escaping device, such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, preset vehicle window escaping device is installed and used on the single-glass vehicle window of small-sized objective car, and quantity is two, is installed on respectively on front windshield or the rear seat windscreen.Preset vehicle window escaping device is provided with preset piece 1 and contacts with glass for vehicle window 2, and preset piece 1 is preset between glass for vehicle window 2 and the window frame of automobile 3 and has the holder 4 of clamping glass and the actuator 5 that holder is rotated.Holder 4 is that to have two parallel, cross-sectional planes be the U-shaped holder of pancake supporting rod I 6 and supporting rod II 7, and supporting rod I 6 and supporting rod II 7 are fitted from glass for vehicle window 2 two sides clampings respectively.Actuator 5 is to be arranged at supporting rod I 6 and supporting rod II 7 roots and vertical two supporting rods to stretch in cylinder 8 in the car, cylinder 8 can with the interior circular hole pivot bush unit of straight-bar type loop bar 9 ends of Lengthened moment arm.The flexible fixed mounting 12 of loop bar 9 contiguous actuator 5 below detouchables is installed on the window frame of automobile 3.
Embodiment 2:
A kind of preset vehicle window escaping device, it is installed and used on the double glass vehicle window of passenger train, such as Fig. 5, Fig. 6, shown in Figure 7, it is provided with preset piece 1 and contacts with glass for vehicle window 2, and preset piece 1 is preset between glass for vehicle window 1 and the window frame of automobile 3 and has the holder 4 of clamping glass 1 and the actuator 5 that holder is rotated.Holder 4 is such as Fig. 5, shown in Figure 6, it is to have three m clevis gripping members that be parallel to each other, that cross-sectional plane is pancake supporting rod I 6, supporting rod II 7 and supporting rod III 10, and supporting rod I 6, supporting rod II 7 and supporting rod III 10 consist of two glass grasping parts.In the gap of the double glass of supporting rod II 7 insertion glasss for vehicle window 2, supporting rod I 6, supporting rod II 7 and supporting rod III 10 are fitted from the clamping of the double glass two sides of glass for vehicle window 2 respectively.Actuator 5 is to be arranged at supporting rod I 6, supporting rod II 7 and supporting rod III 10 roots and vertical three supporting rods to stretch in hexagon cylinder 11 in the car, hexagon cylinder 11 can with the hexagonal inner hole pivot bush unit of straight-bar type loop bar 9 ends of Lengthened moment arm.Loop bar 9 contiguous actuator 5 top detouchables are installed on the window frame of automobile 3 by flexible fastening mount pad 12 levels.
When accident, the occupant takes out socket wrench from elastic fixing clamp, socket wrench front end endoporus is placed on the arm of force pull bar of glass breaker, holds socket wrench to the glass negative side application of force, the aft terminal pressure holding of the forward terminal of supporting rod I and supporting rod II is on glass surface, form focal point of stress, in application of force process, each end points forms top, the pressure to glass surface, when its contact point application of force is enough to destroy glass, glass breaking, occupant's fast-escape.
Claims (8)
1. preset vehicle window escaping device, it is characterized in that: preset vehicle window escaping device is provided with preset piece and is preset between glass for vehicle window and window frame of automobile, described preset piece comprises the holder of clamping glass, be fixed with on the described holder operating side place in the car, can drive the actuator that holder is rotated, described actuator can with the straight-bar type loop bar pivot bush unit of Lengthened moment arm.
2. preset vehicle window escaping device according to claim 1, it is characterized in that: described holder has parallel clamping bar cramp and holds and fit in the glass for vehicle window two sides, described actuator is to be arranged at the also vertical supporting rod of supporting rod root to stretch in the interior cylinder of car, the holder of described preset piece is the U-shaped holder with two parallel supporting rod I and supporting rod II, or have three parallel supporting rod I, the m clevis gripping member of supporting rod II and supporting rod III, the described supporting rod I of m clevis gripping member and supporting rod II, supporting rod II and supporting rod III consist of two glass grasping parts.
3. preset vehicle window escaping device according to claim 2, it is characterized in that: the body of rod of described actuator is cylinder or polygon cylinder.
4. preset vehicle window escaping device according to claim 3 is characterized in that: the contiguous actuator detouchable of described straight-bar type loop bar is installed on the vehicle window edge.
5. preset vehicle window escaping device according to claim 1, it is characterized in that: the socket mode of described actuator and straight-bar type loop bar is the interior circular hole pivot bush unit of cylinder actuator and straight-bar type loop bar.
6. the purposes of preset vehicle window escaping device is characterized in that: the preset vehicle window escaping device of the m of having clevis gripping member as claimed in claim 2 is installed on the double glass vehicle window of passenger train.
7. the purposes of preset vehicle window escaping device is characterized in that: preset vehicle window escaping device as claimed in claim 5 is installed on the single-glass vehicle window of automobile.
8. the purposes of preset vehicle window escaping device, it is characterized in that: preset vehicle window escaping device as claimed in claim 5 is installed on the single-glass vehicle window of middle-size and small-size objective car, described preset vehicle window escaping device quantity is two, is installed on respectively on the front windshield or rear seat windscreen of middle-size and small-size objective car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010554306 CN102009632B (en) | 2010-11-23 | 2010-11-23 | Prefabricated vehicle window escape device and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010554306 CN102009632B (en) | 2010-11-23 | 2010-11-23 | Prefabricated vehicle window escape device and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102009632A CN102009632A (en) | 2011-04-13 |
| CN102009632B true CN102009632B (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010554306 Expired - Fee Related CN102009632B (en) | 2010-11-23 | 2010-11-23 | Prefabricated vehicle window escape device and mounting method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN102009632B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183910A (en) * | 2021-04-26 | 2021-07-30 | 浙江工业大学之江学院 | 5G vehicle-mounted breaker for vibrating and cracking side door window when car accident falls into water |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5679417A (en) * | 1994-04-26 | 1997-10-21 | S.P.S. S.P.A. | Easily breakable glass pane for emergency exits or the like |
| CN101362453A (en) * | 2008-09-08 | 2009-02-11 | 动力新跃(北京)汽车科技有限公司 | Automatic breaker of vehicle window glass |
| CN201272314Y (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 |
| CN201272313Y (en) * | 2008-09-08 | 2009-07-15 | 动力新跃(北京)汽车科技有限公司 | Automatic crushing device for glass of vehicle window |
| CN201520269U (en) * | 2009-07-31 | 2010-07-07 | 戴建革 | Car window rescue apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2947102B2 (en) * | 1994-12-12 | 1999-09-13 | 三菱自動車工業株式会社 | Vehicle escape device |
| JP2004352214A (en) * | 2003-05-29 | 2004-12-16 | Keiju Ihara | Automobile built-in type window glass manual breaking device |
-
2010
- 2010-11-23 CN CN 201010554306 patent/CN102009632B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5679417A (en) * | 1994-04-26 | 1997-10-21 | S.P.S. S.P.A. | Easily breakable glass pane for emergency exits or the like |
| CN101362453A (en) * | 2008-09-08 | 2009-02-11 | 动力新跃(北京)汽车科技有限公司 | Automatic breaker of vehicle window glass |
| CN201272314Y (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 |
| CN201272313Y (en) * | 2008-09-08 | 2009-07-15 | 动力新跃(北京)汽车科技有限公司 | Automatic crushing device for glass of vehicle window |
| CN201520269U (en) * | 2009-07-31 | 2010-07-07 | 戴建革 | Car window rescue apparatus |
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| CN102009632A (en) | 2011-04-13 |
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