CN207253586U - A kind of broken glass device - Google Patents
A kind of broken glass device Download PDFInfo
- Publication number
- CN207253586U CN207253586U CN201721212168.4U CN201721212168U CN207253586U CN 207253586 U CN207253586 U CN 207253586U CN 201721212168 U CN201721212168 U CN 201721212168U CN 207253586 U CN207253586 U CN 207253586U
- Authority
- CN
- China
- Prior art keywords
- broken glass
- bay
- nail
- gas chamber
- fixed seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 71
- 238000007789 sealing Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 5
- 239000007858 starting material Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
It the utility model is related to a kind of broken glass device, including fixed seat, the bay and gas chamber being arranged in fixed seat, and it is arranged on the indoor broken glass nail of transmitting, wherein broken glass nail be T-type structure, its big end corresponds to gas chamber and sealed with bay and assembled, its small end towards outside bay, be to break glass end；The bay is provided outside a pilot seal plate and fixed seat assembling is integral.The utility model is simple and reasonable for structure, and production and processing cost is low, and the broken glass time is short, attacks and destroy great efforts, easy to install, securely and reliably.When vehicle fire, overturn when contingency when, vehicle glass can be smashed rapidly in 13 seconds, and splashing, flying needle will not be produced, secondary injury will not be caused to personnel near vehicle window, be that emergency escape, the indispensable instrument of rescue after contingency occur for vehicle.
Description
Technical field
Automotive safety escaping tool is the utility model is related to, refers in particular to a kind of broken glass device.
Background technology
It is substantially at present on vehicle with broken glass using safety hammer, in emergency circumstances, it is necessary to which safety hammer is taken
Under, then glass is crushed again.These Portable emergency escapes break glass instrument, it is most of onboard arbitrarily storage or
Person does not carry with, once being in an emergency, can not may in time find required escaping tool at the first time in flurried, make
Into the delay of rescue time.Also some broken glass devices, but mostly complicated automatically are occurred, it is of high cost；Either broken glass is ineffective
Degree does not reach the requirement for breaking up existing vehicle glass, the problems such as broken glass failure occurs.
The content of the invention
The purpose of this utility model is improved and innovated for shortcoming present in background technology and problem, there is provided one
The broken glass device of kind.
The technical solution of the utility model is that construction one kind includes fixed seat, and the bay being arranged in fixed seat is gentle
Room, and the indoor broken glass nail of transmitting is arranged on, wherein：Described broken glass nail is T-type structure, its big end correspond to gas chamber and with hair
Penetrate room sealing assembling, its small end towards outside bay, for broken glass end；The bay is provided outside a pilot seal plate with consolidating
Reservation assembling is integral.
In one of the embodiments, the big end of broken glass nail is equipped with an annular groove, is provided with the groove close
Sealing is assembled with bay sealing.
Preferably, the seal is rubber seal.Rubber seal is used for the gas generant composition in accordance in blanket gas, while rubber
Glue sealing ring is when stress travels forward, by the pressure differential of gas, in a side of ring periphery and bay and groove
Between formed sealing.
In one of the embodiments, the pilot seal plate is assembled with fixed seat screw, in the middle part of the pilot seal plate
The pilot hole that a correspondence breaks glass nail small end is provided with, and the small end of broken glass nail exposes ailhead out of this pilot hole.
In one of the embodiments, the gas chamber is arranged on brokenly the big end rear of glass nail, is set in gas chamber filled with production
Gas medicine, without using gunpowder.
In one of the embodiments, described gas chamber one end is connected with an annular seal space, and electric shock is set in the annular seal space
Pipe is connected in gas chamber.
Preferably, the inner wall of the annular seal space is shape of threads inner wall, and the bottom of annular seal space is provided with a gasket, sealing
A sealing nut is equipped with pad and compresses the gasket, it is close that the top of annular seal space and sealing nut spare space are filled with fluid sealant
Seal gas chamber.Above Seal Design makes sealing effect more preferable, will not produce the hidden danger of gas leakage in gas chamber.
In one of the embodiments, electric shock pipe connection automatically controls starter or manually control startup dress
Put.
The advantages of the utility model and beneficial effect：
The utility model is installed near motor-vehicle glass window, and broken glass nail is axial vertical with glass planar holding, small, outside
Table is beautiful.Broken glass nail is assembled using seal and bay, is firmly installed, and seal is not only in off working state to gas chamber
Play the role of good exclusion seal；At the same time using the annular seal space sealed air chamber of more seal forms, make brokenly glass nail stress forward
Gas leakage will not be produced during impact cutting glass, makes to break up dynamics bigger.The utility model is using bay and pilot hole
Double navigation designings, the stress point of glass is accurate, and dynamics will not be caused to break the unsuccessful situation of glass caused by deviating and occurred.The present apparatus
It can be connected with car body collision system, glass is broken automatically when car body meets with danger or hits；Manual controls can also be connected,
Occupant in case of emergency sends brokenly glass signal manually.The utility model is simple and reasonable for structure, and production cost is low, breaks glass
Time is short, attacks and destroy great efforts, easy to use, securely and reliably, when vehicle fire, overturn when contingency when, can be at 1-3 seconds
It is interior to smash vehicle glass rapidly, and splashing, flying needle will not be produced, secondary injury will not be caused to personnel near vehicle window, be vehicle
Emergency escape, the indispensable instrument of rescue after generation contingency.
Brief description of the drawings
Fig. 1 is the utility model stereoscopic structure diagram.
Fig. 2 is the utility model section structure diagram.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in fact in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is the public affairs made to the utility model
Open content more thorough and comprehensive.
It should be noted that when element be considered as " setting " or " connection " on another element, it can be direct
Set or be connected on another element or may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and the technical field of the utility model
The normally understood implication of technical staff it is identical.Term used in the description is intended merely to describe specifically to implement purpose,
It is not intended to limit the utility model.
As shown in Figure 1, 2, this broken glass device include fixed seat 1, bay 2, gas chamber 3, broken glass nail 4, pilot seal plate 5,
Annular groove 6, rubber seal 7, pilot hole 8, screw 9, gas generant composition in accordance 10, annular seal space 11, electric shock pipe 12 and fluid sealant 13, sealing
Nut 14, gasket 15.
Specifically, as shown in Figure 1, 2, fixed seat 1 is provided at both ends with mounting hole, for broken glass device to be installed on car body.
Bay 2 and gas chamber 3 are located in fixed seat 1, and broken glass nail 4 is located in bay 2.
In more detail, it is T-type structure to break glass nail 4, and the big end of broken glass nail corresponds to gas chamber 3, and an annular is equipped with big end
Groove 6, and be equipped with rubber seal 7 in the groove 6 and assembled with the sealing of bay 2.The small end of broken glass nail 4 is towards bay 2
Outside, it is the broken glass end with tip.
As shown in Figure 1, bay 2 is provided outside a pilot seal plate 5, assembled integrally by screw 9 and fixed seat 1.
The middle part of pilot seal plate 5 is provided with a correspondence and breaks the pilot hole 8 that glass follows closely 4 small ends, and the small end of broken glass nail 4 is out of this pilot hole 8
Expose ailhead, refer to Fig. 2.
As shown in Fig. 2, gas chamber 3 is located at brokenly the big end rear of glass nail 4, set in gas chamber 3 filled with gas generant composition in accordance 10.And in gas chamber
3 one end are connected with an annular seal space 11, and the annular seal space 11 is interior to set electric shock pipe 12 to be connected in gas chamber 3, and the connection of electric shock pipe 12 is certainly
Dynamic control starter controls starter manually.Meanwhile in order to which better seal gas chamber 3, the inner wall of annular seal space 11 are
Shape of threads inner wall, the bottom of annular seal space 11 are provided with a gasket 15, and a sealing nut 14 compression is equipped with gasket 15 should
Gasket 15, the top of annular seal space 11 and 14 spare space of sealing nut are filled with fluid sealant 13.
Utility model works principle：
Broken glass device is arranged close near window frame, and bay is vertical with glass planar holding close to glass, tup axis.Car
System provides or manually provides execution signal automatically, and electric shock pipe powers on, and the indoor gas generant composition in accordance of gas deflagrates generation
Expanding gas, the thrust produced using gas expansion promote broken glass nail quickly to be impacted forward along bay and pilot hole, ailhead essence
Vertical point on accurate shock glass is smashed, and breaks glass nail under the stop of pilot seal plate, small end goes out transmitting through pilot hole
Glass is broken up in room, and big end is still placed in bay, makes brokenly glass transmitting stroke evenhanded, is more not in brokenly glass and follows closely the transmitting that flies out
Cause the accident of secondary injury in room.
Embodiment described in the utility model is only the description carried out to the preferred embodiment of the utility model, not
The utility model spirit and scope are defined, on the premise of the utility model design philosophy is not departed from, work in this area
The all variations and modifications that journey technical staff makes the technical solution of the utility model, should all fall into the protection of the utility model
Scope, the claimed technology contents of the utility model, have all been recorded in detail in the claims.
Claims (8)
1. a kind of broken glass device, including fixed seat, the bay and gas chamber being arranged in fixed seat, and be arranged on and launch indoor break
Glass is followed closely, it is characterised in that：
Described broken glass nail be T-type structure, its big end corresponds to gas chamber and with bay sealing assembling, its small end is towards bay
Outside, it is broken glass end；The bay is provided outside a pilot seal plate and fixed seat assembling is integral.
2. broken glass device according to claim 1, it is characterised in that the big end of the broken glass nail is equipped with an annular groove, should
Seal is provided with groove to assemble with bay sealing.
3. broken glass device according to claim 2, it is characterised in that the seal is rubber seal.
4. broken glass device according to claim 1, it is characterised in that the pilot seal plate is assembled with fixed seat screw, should
The pilot hole that a correspondence breaks glass nail small end is provided with the middle part of pilot seal plate, and the small end of broken glass nail exposes nail out of this pilot hole
Head.
5. broken glass device according to claim 1, it is characterised in that the gas chamber is arranged on brokenly the big end rear of glass nail, gas
Interior is set filled with gas generant composition in accordance.
6. broken glass device according to claim 1, it is characterised in that described gas chamber one end is connected with an annular seal space, this is close
Envelope intracavitary sets electric shock pipe to be connected in gas chamber.
7. broken glass device according to claim 6, it is characterised in that the inner wall of the annular seal space is shape of threads inner wall, sealing
The bottom of chamber is provided with a gasket, and a sealing nut is equipped with gasket and compresses the gasket, the top of annular seal space and close
Envelope nut spare space is filled with fluid sealant sealed air chamber.
8. broken glass device according to claim 6, it is characterised in that described electric shock pipe connection automatically control starter or
Person controls starter manually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721212168.4U CN207253586U (en) | 2017-09-21 | 2017-09-21 | A kind of broken glass device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721212168.4U CN207253586U (en) | 2017-09-21 | 2017-09-21 | A kind of broken glass device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207253586U true CN207253586U (en) | 2018-04-20 |
Family
ID=61922089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721212168.4U Expired - Fee Related CN207253586U (en) | 2017-09-21 | 2017-09-21 | A kind of broken glass device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207253586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209996A (en) * | 2021-12-30 | 2022-03-22 | 平裕（成都）科技有限公司 | Throwing type glass breaking system and using method thereof |
-
2017
- 2017-09-21 CN CN201721212168.4U patent/CN207253586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209996A (en) * | 2021-12-30 | 2022-03-22 | 平裕（成都）科技有限公司 | Throwing type glass breaking system and using method thereof |
| CN114209996B (en) * | 2021-12-30 | 2022-12-16 | 平裕（成都）科技有限公司 | Throwing type glass breaking system and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180517 Address after: 410000 Changsha, Hunan, Yuelu District, Yang Lake Street, Yang Lake Garden 5, 1706 rooms. Patentee after: Hunan three road Xingan Electronic Technology Co., Ltd. Address before: 410000 No. 126, Jin Lane Group, Lianshan village, Ping Tang Town, Yuelu District, Changsha, Hunan Patentee before: Shen Xinguo |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180921 |