CN103661197A - Novel window-breaking and escaping device - Google Patents
Novel window-breaking and escaping device Download PDFInfo
- Publication number
- CN103661197A CN103661197A CN201210339418.6A CN201210339418A CN103661197A CN 103661197 A CN103661197 A CN 103661197A CN 201210339418 A CN201210339418 A CN 201210339418A CN 103661197 A CN103661197 A CN 103661197A
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- push rod
- spring
- main body
- hammer
- 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.)
- Granted
Links
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention relates to escaping devices for cars and provides a novel window-breaking and escaping device. The device is characterized in that a main body is connected to the upper end of a base in a sleeved mode, a sleeve is connected to the upper end of the main body in an inserted mode, and the upper end of the sleeve is provided with an end cover; a driving hammer is arranged in the sleeve, the lower end of the driving hammer is coaxially connected with an ejector rod, and a steel bead is arranged between the ejector rod and the inner wall of the sleeve; a small spring is arranged on the top of the driving hammer and the top of the ejector rod, a main spring is connected between the ejector rod and the base in a sleeved mode, and reset springs are coaxially arranged in the main body and are arranged outside the main spring. The novel window-breaking and escaping device is simple in structure, convenient to operate, safe, reliable, capable of being used flexibly in a narrow space, and high in practicability.
Description
Technical field:
The present invention relates to a kind of vehicle escape device, be specifically related to a kind of novel broken window escape device.
Background technology:
When clutch such as vehicle burst big fire, blast, poison gases, vehicle possibly cannot normally be opened car door, and passenger does not generally carry metal object and breaks into through the door and dash out, at this moment just can take off life-saving hamer, towards escape glass door position, fiercely attack, crack case hardened glass, the road of certainly seeking survival.
But existing life-saving hamer simple in structure is subject to the impact in space in use, and entirely with manpower, be difficult for shattered glass, some baroque life-saving hamers are used steps also loaded down with trivial details, and mistake easy to operate under escape state has in critical condition reduced the escape chance of indicator of trapped personnel.
Summary of the invention:
The object of this invention is to provide a kind of novel broken window escape device, it is simple in structure, handled easily, safe and reliable, at narrow space, can apply in a flexible way, and practicality is stronger.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises main body 1, sleeve pipe 2, hammer 3, steel ball 4, push rod 5, main spring 6, retracing spring 7, little spring 8, end cap 9 and base 10; Main body 1 is socketed in the upper end of base 10, sleeve pipe 2 is plugged on the upper end of main body 1, and the upper end of sleeve pipe 2 is provided with end cap 9, hammer 3 is screwed in sleeve pipe 2, and the lower end of hammer 3 is coaxially connected with push rod 5, between its push rod 5 and sleeve pipe 2 inwalls, is provided with steel ball 4, hammer 3 is provided with little spring 8 with the top of push rod 5, between push rod 5 and base 10, be socketed with main spring 6, the inside of main body 1 is coaxially provided with retracing spring 7, and retracing spring 7 is arranged on the outside of main spring 6.
Described push rod 5 is provided with sulculus 5-1.
Described sleeve pipe 2 inwalls are provided with groove 2-1.Be convenient to block steel ball 4.
Described sleeve pipe 2 is provided with groove 2-2.Be mainly used in blocking main spring 6.
Described base 10 is provided with spilehole 10-1.
Described main body 1, sleeve pipe 2 and base 10 adopt the manufacture of 45# all steel.
The tup that described hammer 3 tops are hard alloy.Can light crushing window glass.
When the present invention uses, hold main body 1, end cap 9 withstands glass while firmly pushing ahead, main spring 6 and retracing spring 7 compress simultaneously, now steel ball 4 is stuck in the groove 2-1 of sleeve pipe 2 inwalls, hammer 3 can not be pulled the trigger, when 7 compressions of main spring 6 and retracing spring approach the limit, base 10 withstands push rod 5 travels forward push rod 5, now steel ball 4 enters in the sulculus 5-1 of push rod 5, hammer 3 percussions, moment smashes the glass withstanding, sleeve pipe 2 automatically resets under the effect of retracing spring 7, steel ball 4 is under little spring 8 and push rod 5 effects simultaneously, all the time along sleeve pipe 2 inwalls, move, when sleeve pipe 2 resets put in place, steel ball 4 snaps into again in the groove 2-1 of sleeve pipe 2 inwalls, push rod 5 also recovers initial position.
The present invention is simple in structure, handled easily, safe and reliable, at narrow space, can apply in a flexible way, and practicality is stronger.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
The specific embodiment:
With reference to Fig. 1, this concrete enforcement by the following technical solutions: it comprises main body 1, sleeve pipe 2, hammer 3, steel ball 4, push rod 5, main spring 6, retracing spring 7, little spring 8, end cap 9 and base 10; Main body 1 is socketed in the upper end of base 10, sleeve pipe 2 is plugged on the upper end of main body 1, and the upper end of sleeve pipe 2 is provided with end cap 9, hammer 3 is screwed in sleeve pipe 2, and the lower end of hammer 3 is coaxially connected with push rod 5, between its push rod 5 and sleeve pipe 2 inwalls, is provided with steel ball 4, hammer 3 is provided with little spring 8 with the top of push rod 5, between push rod 5 and base 10, be socketed with main spring 6, the inside of main body 1 is coaxially provided with retracing spring 7, and retracing spring 7 is arranged on the outside of main spring 6.
Described push rod 5 is provided with sulculus 5-1.
Described sleeve pipe 2 inwalls are provided with groove 2-1.Be convenient to block steel ball 4.
Described sleeve pipe 2 is provided with groove 2-2.Be mainly used in blocking main spring 6.
Described base 10 is provided with spilehole 10-1.
Described main body 1, sleeve pipe 2 and base 10 adopt the manufacture of 45# all steel.
The tup that described hammer 3 tops are hard alloy.Can light crushing window glass.
When this concrete enforcement is used, hold main body 1, end cap 9 withstands glass while firmly pushing ahead, main spring 6 and retracing spring 7 compress simultaneously, now steel ball 4 is stuck in the groove 2-1 of sleeve pipe 2 inwalls, hammer 3 can not be pulled the trigger, when 7 compressions of main spring 6 and retracing spring approach the limit, base 10 withstands push rod 5 travels forward push rod 5, now steel ball 4 enters in the sulculus 5-1 of push rod 5, hammer 3 percussions, moment smashes the glass withstanding, sleeve pipe 2 automatically resets under the effect of retracing spring 7, steel ball 4 is under little spring 8 and push rod 5 effects simultaneously, all the time along sleeve pipe 2 inwalls, move, when sleeve pipe 2 resets put in place, steel ancient unit of weight, equal to 1/24 liang 4 snaps into again in the groove 2-1 of sleeve pipe 2 inwalls, push rod 5 also recovers initial position.
Simple in structure, the handled easily, safe and reliable of this concrete enforcement, can apply in a flexible way at narrow space, and practicality is stronger.
Claims (7)
1. a novel broken window escape device, is characterized in that it comprises main body (1), sleeve pipe (2), hammer (3), steel ball (4), push rod (5), main spring (6), retracing spring (7), little spring (8), end cap (9) and base (10); main body (1) is socketed in the upper end of base (10), sleeve pipe (2) is plugged on the upper end of main body (1), and the upper end of sleeve pipe (2) is provided with end cap (9), hammer (3) is screwed in sleeve pipe (2), the lower end of hammer (3) is coaxially connected with push rod (5), between its push rod (5) and sleeve pipe (2) inwall, be provided with steel ball (4), hammer (3) is provided with little spring (8) with the top of push rod (5), between push rod (5) and base (10), be socketed with main spring (6), the inside of main body (1) is coaxially provided with retracing spring (7), and retracing spring (7) is arranged on the outside of main spring (6).
2. a kind of novel broken window escape device according to claim 1, is characterized in that described push rod (5) is provided with sulculus (5-1).
3. a kind of novel broken window escape device according to claim 1, is characterized in that described sleeve pipe (2) inwall is provided with groove (2-1).
4. a kind of novel broken window escape device according to claim 1, is characterized in that described sleeve pipe (2) is provided with groove (2-2).
5. a kind of novel broken window escape device according to claim 1, is characterized in that (10 are provided with spilehole (10-1) to described base.
6. a kind of novel broken window escape device according to claim 1, is characterized in that described main body (1), sleeve pipe (2) and base (10) adopt the manufacture of 45# all steel.
7. a kind of novel broken window escape device according to claim 1, is characterized in that the tup that described hammer (3) top is hard alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210339418.6A CN103661197B (en) | 2012-09-13 | 2012-09-13 | A kind of novel broken window escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210339418.6A CN103661197B (en) | 2012-09-13 | 2012-09-13 | A kind of novel broken window escape device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103661197A true CN103661197A (en) | 2014-03-26 |
| CN103661197B CN103661197B (en) | 2016-08-24 |
Family
ID=50300361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210339418.6A Expired - Fee Related CN103661197B (en) | 2012-09-13 | 2012-09-13 | A kind of novel broken window escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103661197B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476507A (en) * | 2015-01-13 | 2015-04-01 | 金华市明辉户外装备有限公司 | Novel multifunctional shovel |
| CN106730448A (en) * | 2017-01-20 | 2017-05-31 | 彭辉 | Ram |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2356212A (en) * | 1999-11-12 | 2001-05-16 | Allan Rhodes | Glass breaking device |
| CN2563033Y (en) * | 2002-08-28 | 2003-07-30 | 杨家奇 | Emergency tool for safety belt and windscreen of automobile |
| CN201472293U (en) * | 2009-07-15 | 2010-05-19 | 吴正浩 | Manual glass breaker |
| CN102555968A (en) * | 2011-12-08 | 2012-07-11 | 陕西科技大学 | Powerful vehicle-mounted safety hammer |
| CN202783062U (en) * | 2012-09-13 | 2013-03-13 | 杨建峰 | Novel window breaking escape device |
-
2012
- 2012-09-13 CN CN201210339418.6A patent/CN103661197B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2356212A (en) * | 1999-11-12 | 2001-05-16 | Allan Rhodes | Glass breaking device |
| CN2563033Y (en) * | 2002-08-28 | 2003-07-30 | 杨家奇 | Emergency tool for safety belt and windscreen of automobile |
| CN201472293U (en) * | 2009-07-15 | 2010-05-19 | 吴正浩 | Manual glass breaker |
| CN102555968A (en) * | 2011-12-08 | 2012-07-11 | 陕西科技大学 | Powerful vehicle-mounted safety hammer |
| CN202783062U (en) * | 2012-09-13 | 2013-03-13 | 杨建峰 | Novel window breaking escape device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476507A (en) * | 2015-01-13 | 2015-04-01 | 金华市明辉户外装备有限公司 | Novel multifunctional shovel |
| CN106730448A (en) * | 2017-01-20 | 2017-05-31 | 彭辉 | Ram |
| CN106730448B (en) * | 2017-01-20 | 2022-04-15 | 彭辉 | Percussion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103661197B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202783062U (en) | Novel window breaking escape device | |
| CN102688567B (en) | Emergency escape device used in the case of fire | |
| CN204688098U (en) | A kind of automotive emergency brake auxiliary device | |
| CN204232419U (en) | A kind of attack formula automobile window breaker is met an urgent need umbrella handle | |
| CN103661197A (en) | Novel window-breaking and escaping device | |
| CN202526791U (en) | Fire emergency escape device | |
| CN104590193A (en) | Pneumatic life rescue hammer | |
| CN204149986U (en) | Urgent broken window device | |
| CN202847633U (en) | Escape device capable of rapidly breaking door-and-window glass of motor vehicles | |
| CN102555968B (en) | Powerful vehicle-mounted safety hammer | |
| CN207747862U (en) | A kind of automatic window breaking device | |
| CN207012423U (en) | A kind of automobile is forced open the door window breaker | |
| CN203793274U (en) | Safe and fast window breaking emergency escape device | |
| CN201670193U (en) | Car window glass knocker | |
| CN204432593U (en) | A kind of hand breaks glass device | |
| CN104648300A (en) | Safety hammer for bus | |
| CN104139752B (en) | A kind of window breaker | |
| CN202562368U (en) | Portable self-defense lifesaving dual-purpose safety hammer | |
| CN203372182U (en) | Emergency self-help escaping device | |
| CN103332161B (en) | A kind of broken window device | |
| CN202846497U (en) | Quick toughened glass knapper | |
| CN203727322U (en) | Free sticking type glass crushing device | |
| CN204124096U (en) | A kind of bus safety car window | |
| CN204472743U (en) | A kind of impact type glass for vehicle window destroyer | |
| CN204323270U (en) | Life-saving hammer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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 | ||
| 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: 20160824 Termination date: 20170913 |