CN204937059U - A kind of impact type glass breaker - Google Patents
A kind of impact type glass breaker Download PDFInfo
- Publication number
- CN204937059U CN204937059U CN201520574593.2U CN201520574593U CN204937059U CN 204937059 U CN204937059 U CN 204937059U CN 201520574593 U CN201520574593 U CN 201520574593U CN 204937059 U CN204937059 U CN 204937059U
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- China
- Prior art keywords
- glass
- pedestal
- impact
- utility
- vehicle
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of impact type glass breaker, be applicable to run into when broken glass (or other emergency situation need) crushing window glass fast when unforeseen circumstances needs escape at automobile.This device comprises the bracket being arranged on a vehicle glass window frame corner, be separately positioned on the pedestal I on the horizontal frame crossing with described corner, vertically frame and pedestal II, be arranged on the stretch cord between pedestal I and pedestal II, and be installed on the impact ball on stretch cord; Described bracket is provided with the draw-in groove for mounting impact ball.The utility model structure is simple, easy to operate, can reuse, when there is unforeseen circumstances in vehicle by the concentrated impact to glass for vehicle window, can crushing window glass rapidly, for personnel strive for more escape time and escape chance by bus, save the life of personnel by bus to greatest extent.
Description
Technical field
The utility model is applicable to run into when broken glass (or other emergency situation need) crushing window glass fast when unforeseen circumstances needs escape at automobile, specifically relates to a kind of impact type glass breaker.
Background technology
Day by day busy along with highway transportation, large and medium bus occurs that on highway the situation of grave accident (such as traffic accident, fire etc.) also emerges in an endless stream, and has little time escape and often cause so many people injures and deaths when accident occurs., passenger too many passenger opens and closes malfunctioning clutch away from car door or car door, and window escape becomes optimal selection.And most of passenger vehicle is because be air-conditioned coach, so the glass port on car substantially all can not free-open-close.Want window escape, glass for vehicle window can only be smashed.At present, common glass for vehicle window breaker mainly has following several: 1, by the breaker of extraneous closed-center system: comprise spring etc. the storing energy in advance utilizing and detonator, the high pressure gas of compression, electronic ignition type gas generator, compression are housed, when there is traffic accident and needing escape, start percussion switch, crushing window glass, makes occupant escape rapidly.This type of breaker complex structure, repeated usage, particularly long-term storage can not have certain danger onboard.2, directly on glass, install fixing breaker: be such as a kind ofly fixed on breaker on glass by bouncing body, when traffic accident occurring and needing escape, be bounce body by occupant, crushing window glass is escaped.This type of breaker Problems existing is, bounce body and be fixed on that glass for vehicle window to affect vehicle attractive in appearance, enough strength and skill must be had when bouncing, otherwise could crushing window glass after repeatedly the bouncing of long period may be needed, the glass chip of simultaneously bouncing generation may scratch flapper.3, safety hammer: because safety hammer is not fix onboard always, easily can takes off, easily lose, and also can bring certain potential safety hazard to passenger.
Summary of the invention
The purpose of this utility model provides a kind of impact type glass breaker for weak point existing in above-mentioned prior art just.The utility model structure is simple, easy to operate, can reuse, when there is unforeseen circumstances in vehicle by the concentrated impact to glass for vehicle window, can crushing window glass rapidly, for personnel strive for more escape time and escape chance by bus, save the life of personnel by bus to greatest extent.
The purpose of this utility model realizes by following technique measures:
Impact type glass breaker of the present utility model comprises the bracket being arranged on a vehicle glass window frame corner, be separately positioned on the pedestal I on the horizontal frame crossing with described corner, vertically frame and pedestal II, be arranged on the stretch cord (making with highly elastic material) between pedestal I and pedestal II, and be installed on the impact ball (being preferably steel ball) on stretch cord; Described bracket is provided with the draw-in groove for mounting impact ball.
Turning described in the utility model is right upper corner.
Turning described in the utility model is upper left corner.
Principle of the present utility model is as follows:
The horizontal frame on the utility model adjacent both sides, turning on vehicle glass window frame one, vertically frame are provided with pedestal I and pedestal II, are arranged on the stretch cord made with highly elastic material between pedestal I and pedestal II and are coated with impact ball (being preferably steel ball).When not needing in normal state to use the utility model, impact ball is mounted in the draw-in groove of bracket stably, not only safe but also do not affect overall appearance in car; Once occur that unforeseen circumstances needs breaking windows glass, passenger can take off impact ball from bracket rapidly, clutch impact ball and pull at dynamic stretch cord to the direction away from glass, then release of loosing one's grip impacts ball, the elastic potential energy of stretch cord is converted to the impact kinetic energy of ball and momentum, impact ball will high-speed punching to glass for vehicle window, hit glass for vehicle window.Glass for vehicle window is broken rapidly under the concentrated impact that one or many energy is larger, for personnel strive for more escape time and escape chance by bus, saves the life of personnel by bus to greatest extent.
The beneficial effects of the utility model are as follows:
The utility model structure is simple, easy to operate, can reuse, when there is unforeseen circumstances in vehicle by the concentrated impact to glass for vehicle window, can crushing window glass rapidly, for personnel strive for more escape time and escape chance by bus, save the life of personnel by bus to greatest extent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (when not using normally mount state).
Fig. 2 is the view of the impact ball in the utility model when taking off from bracket.
Fig. 3 is the view in the utility model when preparing impact glass.
In figure, sequence number illustrates: 1, pedestal I, 2, stretch cord, 3, impact ball, 4, bracket, 5, pedestal II.
Detailed description of the invention
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in Figure 1, impact type glass breaker of the present utility model comprises the bracket (4) being arranged on a vehicle glass window frame corner, be separately positioned on the pedestal I (1) on the horizontal frame crossing with described corner, vertically frame and pedestal II (5), be arranged on stretch cord (2) (the making with highly elastic material) between pedestal I (1) and pedestal II (5), and be installed on impact ball (3) (being preferably steel ball) on stretch cord (2); Described bracket (4) is provided with the draw-in groove for mounting impact ball (3).
Turning described in the utility model is right upper corner.
Turning described in the utility model is upper left corner.
Concrete service condition of the present utility model is as follows:
Once occur that unforeseen circumstances needs breaking windows glass, passenger can rapidly from taking off impact ball (3) (see Fig. 2) from bracket (4), clutch impact ball (3) and pull at dynamic stretch cord (2) to the direction away from glass, stretch cord (2) is elongated to a certain degree, then release of loosing one's grip impacts ball (3) (see Fig. 3), the elastic potential energy of stretch cord (2) is converted to impact ball (3) kinetic energy and momentum, impact ball (3) will high-speed punching to glass for vehicle window, hit glass for vehicle window.Glass for vehicle window is broken rapidly under the concentrated impact that one or many energy is larger, for personnel strive for more escape time and escape chance by bus, saves the life of personnel by bus to greatest extent.
When not needing in normal state to use the utility model, ball (3) will be impacted and be mounted in the draw-in groove of bracket (4) stably, not only safe but also do not affect overall appearance in car.
Claims (3)
1. an impact type glass breaker, it is characterized in that: it comprises the bracket (4) being arranged on a vehicle glass window frame corner, be separately positioned on the pedestal I (1) on the horizontal frame crossing with described corner, vertically frame and pedestal II (5), be arranged on the stretch cord (2) between pedestal I (1) and pedestal II (5), and be installed on the impact ball (3) on stretch cord (2); Described bracket (4) is provided with the draw-in groove for mounting impact ball (3).
2. impact type glass breaker according to claim 1, is characterized in that: described turning is right upper corner.
3. impact type glass breaker according to claim 1, is characterized in that: described turning is upper left corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574593.2U CN204937059U (en) | 2015-08-04 | 2015-08-04 | A kind of impact type glass breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574593.2U CN204937059U (en) | 2015-08-04 | 2015-08-04 | A kind of impact type glass breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204937059U true CN204937059U (en) | 2016-01-06 |
Family
ID=55004505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520574593.2U Expired - Fee Related CN204937059U (en) | 2015-08-04 | 2015-08-04 | A kind of impact type glass breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204937059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185642A (en) * | 2017-07-26 | 2017-09-22 | 太仓市双凤镇薄彩工艺品厂 | A kind of glass crushing device |
-
2015
- 2015-08-04 CN CN201520574593.2U patent/CN204937059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185642A (en) * | 2017-07-26 | 2017-09-22 | 太仓市双凤镇薄彩工艺品厂 | A kind of glass crushing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |