CN103639994A - Disposable emergency window-breaking escape device - Google Patents
Disposable emergency window-breaking escape device Download PDFInfo
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- CN103639994A CN103639994A CN201310689414.5A CN201310689414A CN103639994A CN 103639994 A CN103639994 A CN 103639994A CN 201310689414 A CN201310689414 A CN 201310689414A CN 103639994 A CN103639994 A CN 103639994A
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- gland
- sidewall
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Abstract
The invention relates to a disposable emergency window-breaking escape device. The escape device comprises a casing, a gland, a breaking needle and a base, wherein the gland is supported on the base through the casing; a through hole is formed in the base; the breaking needle is fixedly installed on the gland and aligned to the through hole; and the casing at least comprises a fixed side wall, a moving side wall and a connecting component, the fixed side wall is installed on the base, and the gland is installed on the moving side wall. In case of emergency, when the gland is pressed, the connecting component fractures to enable the moving side wall to break away from the fixed side wall, the moving side wall moves towards the base together with the gland at the moment, and the breaking needle is driven by the gland to penetrate out of the through hole to break glass. According to the escape device, all that is required for quickly breaking a glass window by the breaking needle arranged on the gland is to directly knock and press the gland of the escape device or act on the gland through a top wall instead of rest actions, so that the quick escape in case of emergency is realized. The escape device is low in manufacturing cost, simple to operate and capable of being used by vast clients as far as possible.
Description
Technical field
The present invention relates to a kind of emergency escaping device, especially on a kind of windowpane that is installed on various vehicles such as bus, bus, school bus, private car etc., or be installed on other on the windowpane in emergency escape place, be used in case of emergency quick shattered glass, realize the in case of emergency disposable urgent broken window escape apparatus of fast-escape.
Background technology
On market, be installed on and for emergency escape, pound the life-saving hammer that glass is used in various vehicles, in urgent, the few can expect using, even when in use, because head is not very sharp-pointed, often will pound many times could be successful, sometimes all cannot pound cullet escape.
For the problems referred to above, the applicant proposed application number: 201310321873.8 are called: the application for a patent for invention of " a kind of emergency escaping device ", the technical scheme of this Patent Application Publication can realize and puncture fast glass, realizes in case of emergency fast-escape.But after needing protecgulum to open when in use, could use this kind of urgent broken window escape apparatus.Under the situation is critical, cannot use at once, can increase escape difficulty, design haves much room for improvement.
Summary of the invention
The object of the present invention is to provide the just success of a kind of direct Manual press, disposable broken window, operation simple disposable urgent broken window escape apparatus fast.
Above-mentioned purpose is achieved by the following technical solution:
A kind of disposable urgent broken window escape apparatus, comprise shell, gland, smash pin and can be fixedly installed in base on glass, gland by outer casing supporting on base, base is provided with for smashing pin and passes the through hole with shattered glass, smashing pin is fixedly installed on gland and aligned through holes, it is characterized in that: this shell at least comprises determines sidewall, moving sidewall and being connected to is determined the attaching parts that can rupture when pressing gland between sidewall and moving sidewall, determining sidewall is arranged on base, gland is arranged on moving sidewall, when running into emergency, when pressing gland, attaching parts rupture and make sidewall and determine sidewall disengaging, now moving sidewall moves towards base together with gland, smashing pin is driven and is passed through hole with shattered glass by gland.
Above technical scheme can be further improved by following measures:
The edge of this gland is extended with protruding wall downwards, and the inner side of protruding wall is provided with several back-offs, and the outside of moving sidewall is provided with the annular groove that can embed for back-off, and the protruding wall of gland is placed on outside moving perisporium and in back-off embedded rings connected in star; The top of moving sidewall opens wide, and the fixed leg in shell is stretched into downward-extension one in the lower surface of gland, smashes the lower end that pin is fixedly mounted on fixed leg.
This shell also comprises a roof, and roof is located at the top of moving sidewall, and roof and moving sidewall surround an accommodating cavity, and gland is fixedly mounted in accommodating cavity; The lower surface of gland, to downward-extension one fixed leg, smashes the lower end that pin is fixedly mounted on fixed leg.
Some buckles are located in the inner side of this moving sidewall, and gland is limited between buckle and the lower surface of roof.
These attaching parts comprise some split pieces that circumference in equal parts distributes that are around shell center.
This split pieces is fan-shaped, and less one end and moving sidewall link together, larger one end with determine sidewall and link together.
The convex lead that is provided with in upper surface of this base, through hole runs through this lead, and the lower end via through holes of fixed leg stretches in lead, and fixed leg and through hole are slidably matched, and the hole wall of through hole is provided with some axially extended air discharge ducts.
The lower end of this fixed leg is provided with one for the jack that smashes pin insertion, and the lower end of fixed leg is provided with two and extends to the breach of jack and the lower end of fixed leg is divided into two intermediate plates from its outer wall, and the degree of depth of breach is less than the degree of depth of jack.
This cross section of determining sidewall and moving sidewall is annular, and the outside diameter of moving sidewall is less than the interior circular diameter of determining sidewall, and attaching parts are located at the cylindrical of moving sidewall and are determined between the inner circle of sidewall.
The edge of this base is provided with step, determines the lower end of sidewall and is located on step.
Each technical measures can be selected a use above, and yet use capable of being combined, as long as do not form each other conflict.
Beneficial effect of the present invention: a kind of disposable urgent broken window escape apparatus disclosed by the invention, can directly be installed on the windowpane of various vehicles such as bus, bus, school bus, private car etc., or other are on the windowpane in emergency escape place.During urgent use, by directly knocking, press the gland of this escape apparatus or act on gland by roof, without all the other actions, can be by the set quick shattered glass window of pin that smashes on gland, realize in case of emergency fast-escape, and can avoid loss problem, eliminate safe hidden trouble.And the present invention is cheap for manufacturing cost, simple to operate, can maximum magnitude be that numerous clients use.When using, the design of hommization, improves escape chance greatly.
Accompanying drawing explanation
Fig. 1 and Fig. 2 are two different angles stereograms of the embodiment of the present invention one;
Fig. 3 is the top view of the embodiment of the present invention one;
Fig. 4 is the A-A cutaway view of Fig. 3;
Fig. 5 is the B-B cutaway view of Fig. 3;
Fig. 6 and Fig. 7 are two different angles three-dimensional exploded views of the embodiment of the present invention one;
Fig. 8 is the stereogram of the embodiment of the present invention two;
Fig. 9 and Figure 10 are two different angles three-dimensional exploded views of the embodiment of the present invention two;
Figure 11 is the sectional structure chart of the embodiment of the present invention two.
Reference numeral: 1 gland, 11 protruding walls, 12 back-offs, 13 fixed legs, 14 jacks, 15 breach, 16 intermediate plates; 2 smash pin; 3 bases, 31 through holes, 32 leads, 33 air discharge ducts, 34 steps; 4 determine sidewall, 5 moving sidewalls, 51 annular grooves, 52 buckles; 6 roofs, 61 accommodating cavities; 7 split pieces.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Embodiment mono-:
As shown in Figures 1 to 7, a kind of disposable urgent broken window escape apparatus, comprise shell, gland 1, smash pin 2 and can be fixedly installed in base on glass 3, gland 1 by outer casing supporting on base 3, base 3 is provided with for smashing pin 2 and passes the through hole 31 with shattered glass, smashing pin 2 is fixedly installed on gland 1 and aligned through holes 31, this shell comprises determines sidewall 4, moving sidewall 5 and being connected to is determined the attaching parts that can rupture when pressing gland 1 between sidewall 4 and moving sidewall 5, determining sidewall 4 is arranged on base 3, gland 1 is arranged on moving sidewall 5, when running into emergency, when pressing gland 1, attaching parts rupture and make sidewall 5 and determine sidewall 4 disengagings, now moving sidewall 5 moves towards base 3 together with gland 1, smashing pin 2 is driven and is passed through hole 31 with shattered glass by gland 1.
Shell also comprises a roof 6, and roof 6 is located at the top of moving sidewall 5, and roof 6 surrounds an accommodating cavity 61 with moving sidewall 5, and gland 1 is fixedly mounted in accommodating cavity 61; The lower surface of gland 1, to downward-extension one fixed leg 13, smashes the lower end that pin 2 is fixedly mounted on fixed leg 13.
Some buckles 52 are located in the inner side of moving sidewall 5, and gland 1 is limited between buckle 52 and the lower surface of roof 6.
Attaching parts comprise some split pieces 7 that circumference in equal parts distributes that are around shell center, split pieces 7 fractures when pressing gland 1.
The convex lead 32 that is provided with in upper surface of this base 3, through hole 31 runs through this lead 32, and the lower end via through holes 31 of fixed leg 13 stretches in lead 32, and fixed leg 13 is slidably matched with through hole 31, and the hole wall of through hole 31 is provided with some axially extended air discharge ducts 33.Fixed leg 13 is slidably matched with through hole 31, and when smashing acupuncture to glass, fixed leg 13 smashes the guiding that pin is subject to lead, avoids smashing stylus printer sliding, punctures fast glass; Manually or other back works press while knocking gland, fixed leg 13 is towards glass motion, the air in lead can be discharged from air discharge duct 33, avoid recoil to hinder and the loss of impulsive force, can puncture fast glass.
The tip that smashes pin is greater than 0 to the distance setting of glass, and the tip that especially smashes pin is at least 2mm to the distance of glass.
The lower end of fixed leg 13 is provided with one for the jack 14 that smashes pin 2 insertions, and the lower end of fixed leg 13 is provided with two and extends to the breach 15 of jack 14 and the lower end of fixed leg 13 is divided into two intermediate plates 16 from its outer wall, and the degree of depth of breach 15 is less than the degree of depth of jack 14.
The cross section of determining sidewall 4 and moving sidewall 5 is annular, and the outside diameter of moving sidewall 5 is less than the interior circular diameter of determining sidewall 4, and attaching parts are located at the cylindrical of moving sidewall 5 and are determined between the inner circle of sidewall 4.
The edge of base 3 is provided with step 34, determines the lower end of sidewall 4 and is located on step 34.
The present invention is directed to existing urgent broken window escape apparatus cannot use, and the problem that cannot at once use during crisis, provides that a kind of direct hand is clapped, the just success of disposable broken window, the disposable urgent broken window escape apparatus of simple operations fast.This product mainly by being provided with the split pieces that is easy to fracture on shell, and during use, the roof that directly bounces shell is equivalent to bounce gland, and split pieces disconnects, thereby gland is depressed, and smashes pin by base guide pillar, and directly forward clashes into glass.This product supports gland is separated with base by shell, is conducive to protect steel nail (smashing pin) and glass can not touch because of vibrations glass, keeps a safe distance.This escape apparatus is directly fixed on a jiao of safety glass.Base is provided with guide pillar, when can guarantee promptly to press, smashes pin and vertically contacts glass.Smash pin: adopt alloy cutter more than hardness 70HRC, can not get rusty for a long time and rust.Smash long 8～12 millimeters of pin, 1.5～3 millimeters of diameters.The tip that smashes pin can adopt the broken window angle of the best of 65.5 degree.
Shell directly covers gland and base, and gland, by the buckle of moving inside sidewalls, is fixed in shell shell.Position, middle, gland lower surface is provided with fixed leg, and the lower end of fixed leg separates 2 intermediate plates, just in time will smash pin clamping, and wrap.Intermediate plate is to be mainly beneficial to smash pin easy to exhaust fixedly time, smashes a pin part in fixed leg, and another part (smashes the tip of pin outside) outside.Fixed leg is when base guide pillar moves, and air discharge duct can be discharged gas, avoids bounce-back, more laborsaving.
Shell transfer sidewall, split pieces and determine sidewall.Moving sidewall, for stationary gland, is determined sidewall for firm banking.Moving sidewall and determine sidewall and be fixedly connected with by split pieces, moves sidewall, determines sidewall and split pieces can be directly one-body molded.Shell adopts the material that is easy to deformation fragmentation to make, as pvc.One end that split pieces is less and moving sidewall connecting length are 2～5 millimeters.At ordinary times can be easily because of public transport broken by vibration, during use, a bat is disconnected.
The edge of base is provided with step, determines the lower end of sidewall and is located on step, and step covers the edge of determining sidewall just like this, makes the stable cooperation just of base and shell.When using the present invention, firmly can better keep the stationarity of base.
Embodiment bis-:
As shown in Figs. 8 to 11, embodiment bis-makes improvements on embodiment mono-, and the top of moving sidewall 5 opens wide, and shell does not have roof 6, the fixed leg 13 in shell is stretched into downward-extension one in the lower surface of gland 1, smashes the lower end that pin 2 is fixedly mounted on fixed leg 13.
The edge of gland 1 is extended with protruding wall 11 downwards, and the inner side of protruding wall 11 is provided with several back-offs 12, and the outside of moving sidewall 5 is provided with the annular groove 51 that can embed for back-off 12, and the protruding wall 11 of gland is placed on outside moving perisporium 5 and in back-off 12 embedded rings connected in stars 51.Embodiment bis-can be preferred version.
The top of the moving sidewall of shell is just in position, gland inside edge, and gland will move top side wall and cover, and the protruding wall inner side of gland is provided with back-off, and shell upper end is provided with annular groove.Gland is the disposable annular groove by compressing into shell directly.The protruding wall of gland can suitably extend downwards, for the protection of hand.
Other structure of embodiment bis-is identical with embodiment mono-, no longer describes in detail herein.
Claims (10)
1. a disposable urgent broken window escape apparatus, comprise shell, gland (1), smash pin (2) and can be fixedly installed in base on glass (3), gland (1) by outer casing supporting on base (3), base (3) is provided with for smashing pin (2) and passes the through hole (31) with shattered glass, smash pin (2) and be fixedly installed in the upper also aligned through holes (31) of gland (1), it is characterized in that:
This shell at least comprises determines sidewall (4), moving sidewall (5) and being connected to is determined the attaching parts that can rupture when pressing gland (1) between sidewall (4) and moving sidewall (5), determining sidewall (4) is arranged on base (3), gland (1) is arranged on moving sidewall (5), when running into emergency, when pressing gland (1), attaching parts rupture and make sidewall (5) and determine sidewall (4) disengaging, now moving sidewall (5) moves towards base (3) together with gland (1), smashing pin (2) is driven and is passed through hole (31) with shattered glass by gland (1).
2. a kind of disposable urgent broken window escape apparatus according to claim 1, is characterized in that:
The edge of gland (1) is extended with protruding wall (11) downwards, the inner side of protruding wall (11) is provided with several back-offs (12), the outside of moving sidewall (5) is provided with the annular groove (51) that can supply back-off (12) to embed, and the protruding wall (11) of gland is placed on outside moving perisporium (5) and in back-off (12) embedded rings connected in star (51);
The top of moving sidewall (5) opens wide, and the fixed leg (13) in shell is stretched into downward-extension one in the lower surface of gland (1), smashes the lower end that pin (2) is fixedly mounted on fixed leg (13).
3. a kind of disposable urgent broken window escape apparatus according to claim 1, is characterized in that:
Shell also comprises a roof (6), and roof (6) is located at the top of moving sidewall (5), and roof (6) surrounds an accommodating cavity (61) with moving sidewall (5), and gland (1) is fixedly mounted in accommodating cavity (61); The lower surface of gland (1), to downward-extension one fixed leg (13), smashes the lower end that pin (2) is fixedly mounted on fixed leg (13).
4. a kind of disposable urgent broken window escape apparatus according to claim 3, is characterized in that: some buckles (52) are located in the inner side of moving sidewall (5), and gland (1) is limited between buckle (52) and the lower surface of roof (6).
5. according to a kind of disposable urgent broken window escape apparatus described in claim 1 or 2 or 3 or 4, it is characterized in that: attaching parts comprise some split pieces (7) that circumference in equal parts distributes that are around shell center.
6. a kind of disposable urgent broken window escape apparatus according to claim 5, is characterized in that: split pieces (7) is fan-shaped, and less one end and moving sidewall (5) link together, larger one end and determine sidewall (4) and link together.
7. according to a kind of disposable urgent broken window escape apparatus described in claim 2 or 3 or 4, it is characterized in that: the convex lead (32) that is provided with in upper surface of this base (3), through hole (31) runs through this lead (32), the lower end via through holes (31) of fixed leg (13) stretches in lead (32), fixed leg (13) is slidably matched with through hole (31), and the hole wall of through hole (31) is provided with some axially extended air discharge ducts (33).
8. according to a kind of disposable urgent broken window escape apparatus described in claim 2 or 3 or 4, it is characterized in that: the lower end of fixed leg (13) is provided with one for the jack (14) that smashes pin (2) insertion, the lower end of fixed leg (13) is provided with two and extends to the breach (15) of jack (14) and the lower end of fixed leg (13) is divided into two intermediate plates (16) from its outer wall, and the degree of depth of breach (15) is less than the degree of depth of jack (14).
9. according to a kind of disposable urgent broken window escape apparatus described in claim 1 or 2 or 3 or 4, it is characterized in that: the cross section of determining sidewall (4) and moving sidewall (5) is annular, the outside diameter of moving sidewall (5) is less than the interior circular diameter of determining sidewall (4), and attaching parts are located at the cylindrical of moving sidewall (5) and are determined between the inner circle of sidewall (4).
10. according to a kind of disposable urgent broken window escape apparatus described in claim 1 or 2 or 3 or 4, it is characterized in that: the edge of base (3) is provided with step (34), determine the lower end of sidewall (4) and be located on step (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689414.5A CN103639994A (en) | 2013-12-16 | 2013-12-16 | Disposable emergency window-breaking escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689414.5A CN103639994A (en) | 2013-12-16 | 2013-12-16 | Disposable emergency window-breaking escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639994A true CN103639994A (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310689414.5A Pending CN103639994A (en) | 2013-12-16 | 2013-12-16 | Disposable emergency window-breaking escape device |
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| Country | Link |
|---|---|
| CN (1) | CN103639994A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489480A (en) * | 2018-12-20 | 2019-03-19 | 孙博文 | A kind of police mister head |
| EP4140653A4 (en) * | 2021-07-08 | 2023-12-27 | Schaffengott Co.,Ltd. | Glass breaking device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8502825D0 (en) * | 1985-02-05 | 1985-03-06 | Pyper A R | Double glazing window |
| DE20017011U1 (en) * | 2000-07-13 | 2001-01-25 | Fladung Peter | Device for attaching to a flashlight |
| KR20050053404A (en) * | 2003-12-02 | 2005-06-08 | 기아자동차주식회사 | Hammer for an emergency escape from a vehicle |
| CN201907476U (en) * | 2010-09-01 | 2011-07-27 | 吕松检 | Life-saving hammer directly installed on window glass of car |
| CN202987043U (en) * | 2012-09-06 | 2013-06-12 | 卢伟民 | Hand-hitting type vehicle window glass breaker |
| CN203047152U (en) * | 2013-01-30 | 2013-07-10 | 潘长朋 | Pasting type window breaking device |
| CN103359040A (en) * | 2013-07-29 | 2013-10-23 | 石明 | Emergency escape device |
| CN203636785U (en) * | 2013-12-16 | 2014-06-11 | 石明 | Disposable emergency window breaking escape device |
-
2013
- 2013-12-16 CN CN201310689414.5A patent/CN103639994A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8502825D0 (en) * | 1985-02-05 | 1985-03-06 | Pyper A R | Double glazing window |
| GB2170539A (en) * | 1985-02-05 | 1986-08-06 | Andrew Robert Pyper | Window breaking device |
| DE20017011U1 (en) * | 2000-07-13 | 2001-01-25 | Fladung Peter | Device for attaching to a flashlight |
| KR20050053404A (en) * | 2003-12-02 | 2005-06-08 | 기아자동차주식회사 | Hammer for an emergency escape from a vehicle |
| CN201907476U (en) * | 2010-09-01 | 2011-07-27 | 吕松检 | Life-saving hammer directly installed on window glass of car |
| CN202987043U (en) * | 2012-09-06 | 2013-06-12 | 卢伟民 | Hand-hitting type vehicle window glass breaker |
| CN203047152U (en) * | 2013-01-30 | 2013-07-10 | 潘长朋 | Pasting type window breaking device |
| CN103359040A (en) * | 2013-07-29 | 2013-10-23 | 石明 | Emergency escape device |
| CN203636785U (en) * | 2013-12-16 | 2014-06-11 | 石明 | Disposable emergency window breaking escape device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489480A (en) * | 2018-12-20 | 2019-03-19 | 孙博文 | A kind of police mister head |
| EP4140653A4 (en) * | 2021-07-08 | 2023-12-27 | Schaffengott Co.,Ltd. | Glass breaking device |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |