CN101638080A - Fixed toughened glass breaking escape device - Google Patents
Fixed toughened glass breaking escape device Download PDFInfo
- Publication number
- CN101638080A CN101638080A CN200910304028A CN200910304028A CN101638080A CN 101638080 A CN101638080 A CN 101638080A CN 200910304028 A CN200910304028 A CN 200910304028A CN 200910304028 A CN200910304028 A CN 200910304028A CN 101638080 A CN101638080 A CN 101638080A
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- Prior art keywords
- toughened glass
- base
- cap
- case hardened
- drop bar
- 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.)
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- 239000005341 toughened glass Substances 0.000 title claims abstract description 25
- 239000011521 glass Substances 0.000 claims description 68
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 241000269799 Perca fluviatilis Species 0.000 claims description 4
- 230000004297 night vision Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 description 15
- 230000003116 impacting effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Percussive Tools And Related Accessories (AREA)
Abstract
The invention discloses a fixed toughened glass breaking escape device, wherein a through hole vertical to the surface of toughened glass is formed in a base fixed on the toughened glass, a sharp-pointed hard impact rod is arranged in the through hole, the tail end of the impact rod, far away from the surface of the toughened glass, is connected with an impact cap, a reset mechanism is arranged between the base and the impact cap, and a protective sleeve is arranged on the outer side of a column body of the base. The fixed escape device can rapidly break the toughened glass without finding during escape, greatly shortens escape time, effectively reduces impact force required for breaking the toughened glass due to the adoption of a slapping mode, ensures the success rate of breaking the toughened glass by weak people during escape, and effectively avoids unnecessary loss caused by mistaken slapping due to the design of the protective sleeve. The invention is suitable for breaking the toughened glass to quickly escape in emergency.
Description
Technical field
The present invention relates to a kind of first aid escape device, especially relate to a kind of fixed type toughened glass crushing escape apparatus that can smash case hardened glass when meeting emergency situation easily.
Background technology
At present, can be used for of various patterns, smash the safety hammer that the case hardened glass vehicle window escapes and emerge in an endless stream, but except the shattered glass escape, functions such as the also subsidiary illumination of many safety hammers, cutter.For example: a kind of notification number is the safety hammer of the utility model of CN201077443Y, have and impact and cutting function, yet, because safety hammer is of portable form, do not have a fixing place to place at ordinary times, therefore, when meeting emergency situation, be difficult to promptly find safety hammer, thereby miss the first of short duration escape time, though also have on some buses safety hammer is placed on the fixed mount, the safety hammer that is placed on the fixed mount is easy to lose, and the people puts upon the full stretch and when flurried being in, also be difficult to from fixed mount, take off safety hammer rapidly, and because of existing safety hammer all adopts the mode of hitting in use, therefore, the portion that impacts of safety hammer might be because of impacting direction and skidding appears in the glass surface out of plumb when impacting glass surface, thereby delay valuable escape time, in addition, because the quality of safety hammer is little, strength required when therefore hitting is bigger, and weaklings such as old man and children are difficult to rapidly with glass crushing.Though the safety hammer class escape device of some energy storage types of report is also arranged, but because the probability that escape device is used is very low, therefore after long-term the placement, may occur because of its energy stored gradually loss escape device was lost efficacy, because therefore the normally disposable triggering of this type of escape device can't make secondary use in case lose efficacy.
Summary of the invention
The present invention does not have the position of fixedly installing in order to overcome the safety hammer that exists in the prior art, be difficult to find and smash the deficiency that case hardened glass is escaped rapidly, provide a kind of and be fixed on the case hardened glass surface and adopt the mode of bouncing to smash the fixed type toughened glass crushing escape apparatus of case hardened glass fast.
To achieve these goals, the present invention is by the following technical solutions: a kind of fixed type toughened glass crushing escape apparatus, comprise a base, be fixed on base on the case hardened glass and be provided with through hole perpendicular to the case hardened glass surface, be provided with the drop bar of tip hard in the through hole, drop bar has one to impact cap at the end joint connection away from the case hardened glass surface, at base with impact and be provided with Bringing-back mechanism between the cap.The present invention is a kind of fixed type escape apparatus, base is fixed and is placed in suitable position of using on the case hardened glass, therefore, when being in an emergency, it is that available hand directly bounces the cap that impacts of the present invention fast that the escape personnel need not to seek, the drop bar that impacts the moving coupled tip hard of hatband smashes case hardened glass moment, thereby the escape personnel can be escaped rapidly; Owing to the through hole of drop bar is set perpendicular to the case hardened glass surface, make drop bar can vertically clash into the case hardened glass surface, thereby the phenomenon of skidding that the safety hammer that can avoid adopting the mode of hitting may occur on the case hardened glass surface, can guarantee that the present invention reaches the hundred-percent rate that smashes, and shortens escape time to greatest extent; In addition, adopt the mode of bouncing when using because of the present invention, and the inertia kinetic energy of hand is bigger than general safety hammer, therefore, under the identical situation of arm strength, adopt the mode of bouncing can make drop bar that bigger impulsive force is arranged, so, the present invention is more laborsaving than the safety hammer that adopts the mode of hitting when smashing case hardened glass, uses thereby can be fit to weaklings such as old man, children; Because at base with impact and be provided with Bringing-back mechanism between the cap, therefore, can guarantee that escape apparatus of the present invention is in " awaiting orders " state constantly, make it retreat the situation appearance that could use thereby needing when being in an emergency can avoid first drawing to impact cap, really reaching instant bat, promptly clapping is broken effect.
As preferably, described base flare impacts on the cylinder that cap sleeve is connected on base top small end, is provided with protecting sleeve in the cylinder outside of base.When the present invention is set at such as public places such as buses, for fear of making toughened glass crushing cause dead wight loss because of bouncing unintentionally, the present invention is provided with protecting sleeve in chassis outer side, when by mistake bouncing gently when impacting cap, impact cap promote protecting sleeve along the cylinder of base to lower slider, at this moment, protecting sleeve is propped up by the tubaeform lateral surface of base, therefore impact cap and drop bar no longer toward lower slider, can play the effect of protection case hardened glass; When in case of emergency; because the strength of bouncing is bigger, so protecting sleeve strutted and explosion by the flaring lateral surface of base, at this moment; the drop bar that impacts the moving coupled tip hard of hatband smashes case hardened glass moment, thereby the escape personnel can be escaped rapidly.In addition, flaring base make base and case hardened glass have one bigger affixed, help strengthening the affixed intensity on base and case hardened glass surface, when not influencing base intensity and rigidity, can reduce the consumption of material again as far as possible, alleviate its weight.
As preferably, described protecting sleeve by up and down two axially serial connection form.When the power of bouncing unintentionally is big; a protecting sleeve of bottom can be strutted until explosion by the tubaeform lateral surface of base; thereby consumed most impulsive force when bouncing; at this moment; another protecting sleeve on its top is stuck on the tubaeform lateral surface of base; make and impact cap and no longer continue to move down; and the tip on the drop bar is gone back no show case hardened glass surface at this moment; thereby can avoid the meaningless fragmentation of case hardened glass; when in case of emergency; can bounce continuously fast and impact cap, bounce for the first time and make a protecting sleeve explosion and come off, when bouncing for the second time; after another protecting sleeve explosion; its seismic inertia that bounces can smash case hardened glass, and is rapid owing to what bounce continuously, therefore bounces for twice to produce substantial influence to smashing the case hardened glass escape.The effect that protecting sleeve is set is to touch unintentionally in order to prevent by mistake, therefore, the required impulsive force of its explosion is less, and the strength that the people bounces when escape is much bigger, therefore, during actual the use, only need disposablely to smash, thereby finish quick escape with the protecting sleeve explosion and with case hardened glass 7 with bigger power; In addition, protecting sleeve is provided with the breaking groove of plurality of V shape, and the direction of breaking groove is axial consistent with protecting sleeve, is integrally formed with safety link near case hardened glass one end on the protecting sleeve.Certain cushion stroke is arranged in order to make first protecting sleeve crack second protecting sleeve between shielding; so that guaranteeing second protecting sleeve can play a protective role; protecting sleeve needs certain height; but this can increase the difficulty of the required impulsive force of control blow out protection cover; and; the phenomenon that part is split may appear in protecting sleeve when explosion; a thinner safety link is made in the bottom of protecting sleeve; can overlap required impulsive force by the accuracy control blow out protection; simultaneously because safety link is an instant exploding; therefore but moment consumes the inertia kinetic energy when bouncing; and be located at V-type breaking groove on the protecting sleeve can make protecting sleeve when the safety link explosion of its underpart the whole protecting cover can be rapidly in the place's explosion of V-arrangement breaking groove and come off, avoid occurring the phenomenon of part cracking.
As preferably, the described cap that impacts is up big and down small inverted tubaeform, thereby can guarantee to impact cap enough big rapping surface is arranged, and help transmitting the bigger power of bouncing, and the pain of palm is injured can avoid bouncing the time; Impact cap and be provided with luminary, described luminary adopts plastics night vision self-luminescent MAT'L to make, and makes it can send fluorescence at the dark place, and therefore, even at dark place or night, the survivor also can find rapidly and bounce and impact the cap escape.
As preferably, affixed being integral of taper striker that described drop bar is made with hard alloy by the body of rod and the head of steel, the height of striker is 3mm～8mm.The extreme hardness of hard alloy, therefore, the affixed taper striker made from hard alloy of drop bar head can effectively reduce and smashes the required impact of case hardened glass, and its material source is wide, can adopt the modes such as welding and the drop bar body of rod affixed, make things convenient for its processing, because the price of hard alloy is higher, therefore, the drop bar body of rod and head taper striker adopt the unlike material manufacturing, and reduce the use amount that the striker size can significantly reduce hard alloy under the prerequisite of function satisfying as far as possible, and make things convenient for the processing and manufacturing of drop bar, thereby effectively reduce its manufacturing cost; In addition, described Bringing-back mechanism is a compression spring that is socketed on the drop bar.Compression spring is easily manufactured, and cost is low, can make to impact " armed state " that cap is in going-back position constantly, guarantees of the present inventionly to enable fast.
As preferably, be provided with the spring perch that can hold the compression spring after being compressed in the upper surface of base, thereby bouncing when impacting cap and compressing described compression spring, compression spring can be compressed in the spring perch; Impact in the cap resonator end surface on earth the distance of seat upper surface be 5mm～15mm so that guarantee to impact cap and drop bar has certain impact stroke, can reduce monnolithic case size of the present invention again simultaneously as far as possible.
As preferably, described through hole is provided with the screens counterbore in affixed bottom surface one side of base and case hardened glass, drop bar is provided with the location shaft shoulder at the head near case hardened glass one side, drop bar is by locating shaft shoulder screens in the screens counterbore, drop bar can accurately be located, and can't above base, dismantle taking-up, therefore can guarantee that it is safe and reliable.
As preferably, described taper striker is a cone, and its coning angle is 60 °～120 °, thereby has both helped smashing case hardened glass, can guarantee the intensity of striker again, makes its its processing of can not rupturing, and make things convenient for when bump; In order to reduce the impact stroke of drop bar guaranteeing effectively to smash under the prerequisite of case hardened glass as far as possible, thereby can dwindle oad of the present invention, the bottom surface 2mm～6mm of the extended base of taper tip of striker.
In sum, the present invention has following beneficial effect: (1) the present invention is a kind of fixed type escape apparatus, can not lose, and is aided with the cap that impacts that is provided with luminary again, makes the survivor need not to seek and can smash case hardened glass rapidly, has shortened escape time greatly; (2) bounce mode in conjunction with the drop bar design perpendicular to the case hardened glass surface, effectively reduce and smash the required impulsive force of case hardened glass, the skidding when having avoided using has guaranteed that old man, children and weakling smash the success ratio of case hardened glass when escaping; (3) two protecting sleeve designs can effectively be avoided clapping the deadweight loss that causes because of mistake.
Description of drawings
Fig. 1 is the structural representation of embodiments of the invention 1;
Fig. 2 is the structural representation of embodiments of the invention 2;
Fig. 3 is the spatial structure enlarged diagram of protecting sleeve of the present invention;
Fig. 4 is the perspective view of embodiments of the invention 3.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing.
Embodiment 1: in the embodiment shown in fig. 1, fixed type toughened glass crushing escape apparatus of the present invention is applicable to case hardened glass is housed, and when occurring, need by smashing the case hardened glass private site of escape fast such as accidents such as fire alarms, as family-sized car, private residence etc., it comprises a tubaeform base 1 made of plastic, its bell-mouthed bottom surface is fixed in case hardened glass 7 surfaces with glue, base 1 upper end is cylindrical, at the manhole 11 of the center of base 1 setting perpendicular to case hardened glass 7 surfaces, hard drop bar 2 with its sliding block joint is set in logical 11, drop bar 2 comprises the body of rod 23 of the steel that is made into integration and is located at the location shaft shoulder 22 of close case hardened glass 7 one side heads, the shaft shoulder 22 end face settings are integrally welded with it in the location, and make with wolfram steel, coning angle is 90 ° a conical striker 21, the height of striker is 5mm, the other end of described drop bar 2 impacts cap 3 by a direction and the base 1 opposite inverted tubaeform that is threaded, impacting cap 3 small ends is socketed on the cylinder on base 1 top, impacting luminary 31 that adopts plastics night vision self-luminescent MAT'L to make of upper surface interlocking of cap 3, luminary 31 can be made into the shape of escape mark, in addition, at base 1 with impact a compression spring 41 that is socketed on the drop bar 2 is set between the cap 3, the spring perch 13 of the height dimension after a degree of depth is compressed greater than compression spring 41 is set in the upper surface of base 1, base 1 upper surface distance impacts resonator end surface 10mm in the cap 3, on through hole 11, screens counterbore 12 is set near case hardened glass 7 one ends, thrust by means of compression spring 41, drop bar 2 is located the shaft shoulder 22 screens in screens counterbore 12 by it, make it be in " awaiting orders " state constantly, bounced and move when arriving its end position when impacting cap 3, the stroke (being the degree of depth that enters case hardened glass 7 surfaces) of taper tip protuberate basic unit 1 upper bottom surface of striker 21 is 4mm.
When in case of emergency, the survivor need not look round for, only need the cap 3 that impacts of the escape apparatus of secured in alignment on case hardened glass 7 to bounce fast, impact cap 3 and drive connected drop bar 2, and by the hard taper striker 21 of drop bar 2 heads to clash into case hardened glass 7 surfaces fast perpendicular to the angle on case hardened glass 7 surfaces, 7 moments of case hardened glass are smashed, and the survivor can escape rapidly.If at dark room or at night, impact the luminary that adopts plastics night vision self-luminescent MAT'L to make on the cap 3 and can send fluorescence, and present one the escape mark, the survivor can find and determine to impact the position of cap 3 rapidly, smash case hardened glass 7 and escape fast thereby finish, just in case occur once bouncing the situation that can't smash case hardened glass because of reasons such as survivor's anxieties, compression spring 41 can promote to impact cap 3 and retreat rapidly together with drop bar 2 and reset, therefore the survivor can bounce for the second time fast and impact cap 3, case hardened glass is smashed and escapes.
Embodiment 2: at Fig. 2; among the embodiment shown in Figure 3; escape apparatus of the present invention is in order to adapt to the needs that the public place uses; on the basis of embodiment 1; increase by two protecting sleeves 5 that are arranged on cylinder outer shaft on the base 1 to serial connection; protecting sleeve is two parts about in the of 5 minutes; its bottom near case hardened glass is an annular arrangement safety link 52; top is thin-walled cylinder 53; at the first-class branch of the lateral surface of thin-walled cylinder 53 four directions and cylinder 53 axial consistent V-arrangement breaking grooves 51 are set; protecting sleeve about in the of 5 two parts be made into integration with plastics; protecting sleeve 5 can prevent to cause smashing the deadweight loss that case hardened glass 7 is caused because of maloperation unintentionally; in addition; on the bottom surface of base 1, be printed on the escape mark of Emergency Exit; the personnel of case hardened glass 7 outsides can see through case hardened glass 7 and see this mark; so that make the public promptly notice escape apparatus of the present invention at ordinary times, when emergency situation takes place, can find escape apparatus by the light of nature fast, and smash case hardened glass 7 back escapes.
Be not intended to touch when impacting cap 3 as the people, impact cap 3 promote protecting sleeves 5 along the cylinder of base 1 to lower slider, at this moment, the protecting sleeve 5 of its bottom is propped up by the tubaeform lateral surface of base 1, therefore impact cap 3 and drop bar 2 no longer toward lower slider, can play the effect of protection case hardened glass 7; When the above-mentioned power of touching is big; the safety link 52 of protective underlayer cover 5 can be strutted by the tubaeform lateral surface of base 1; and the at first explosion of V-arrangement breaking groove 51 places arranged on protecting sleeve 5; subsequently; whole protecting cover 5 is along these V-arrangement breaking groove 51 complete explosions; thereby consumed most impulsive force when touching; at this moment; another protecting sleeve 5 on its top is stuck on the tubaeform lateral surface of base 1; make and impact cap 3 and no longer continue to move down; and the striker 21 on the drop bar 2 this moment no show case hardened glass 7 surfaces also, thereby can avoid the meaningless fragmentation of case hardened glass 7 owing to impact cap 3 and drop bar 2 for being threaded; therefore; after a protecting sleeve 5 is destroyed, rotatablely impact cap 3 and it is taken off, be reentered into a protecting sleeve 5 again and will impact cap 3 and reinstall and can normally use.
When in case of emergency; the survivor only needs the cap 3 that impacts of the escape apparatus of secured in alignment on case hardened glass 7 to bounce fast continuously; bounce for the first time protecting sleeve 5 explosions that make bottom; for the second time bounce protecting sleeve 5 explosions that can make the upper strata and take advantage of a situation case hardened glass 7 is smashed; thereby escape fast; because the effect of protecting sleeve 5 is to touch unintentionally in order to prevent by mistake; therefore; the required impulsive force of its explosion is less; and the strength that the people bounces when escape is much bigger, therefore, and during actual the use; only need disposablely to smash, thereby finish quick escape with protecting sleeve 5 explosions and with case hardened glass 7 with bigger power.
Embodiment 3: in the embodiment shown in fig. 4, the profile that impacts cap 3 is hook-shaped, and all the other are identical with embodiment 1; at this moment; the present invention such as same coat hook, but light objects such as suspended garment, knapsack had both increased functions of use of the present invention; has effect attractive in appearance again; certainly, in order to have increased functions of use of the present invention, profile of the present invention also can be made shapes such as handle; but its technical scheme does not exceed content disclosed by the invention, therefore still belongs to protection scope of the present invention.
Claims (10)
1. fixed type toughened glass crushing escape apparatus, comprise a base (1), it is characterized in that, the base (1) that is fixed on the case hardened glass (7) is provided with perpendicular to the surperficial through hole (11) of case hardened glass (7), be provided with the drop bar (2) of tip hard in the through hole (11), drop bar (2) is having one to impact cap (3) at the end joint connection away from case hardened glass (7) surface, at base (1) with impact and be provided with Bringing-back mechanism (4) between the cap (3).
2. fixed type toughened glass crushing escape apparatus according to claim 1 is characterized in that, described base (1) flare impacts on the cylinder that cap (3) is socketed in base (1) top small end, is provided with protecting sleeve (5) in the cylinder outside of base (1).
3. fixed type toughened glass crushing escape apparatus according to claim 2; it is characterized in that; described protecting sleeve (5) by up and down two axially serial connection form; protecting sleeve (5) is provided with the breaking groove (51) of plurality of V shape; the direction of breaking groove (51) is axial consistent with protecting sleeve (5), and protecting sleeve (5) is gone up near case hardened glass (7) one ends and is integrally formed with safety link (52).
4. according to claim 1 or 2 or 3 described fixed type toughened glass crushing escape apparatus, it is characterized in that the described cap (3) that impacts is up big and down small inverted tubaeform, impacts cap (3) and is provided with luminary (31).
5. fixed type toughened glass crushing escape apparatus according to claim 4 is characterized in that, described luminary (31) adopts plastics night vision self-luminescent MAT'L to make.
6. according to claim 1 or 2 or 3 or 5 described fixed type toughened glass crushing escape apparatus, it is characterized in that, affixed being integral of taper striker (21) that described drop bar (2) is made with hard alloy by the body of rod (23) and the head of steel, the height of striker (21) is 3mm～8mm, and described Bringing-back mechanism (4) is a compression spring (41) that is socketed on the drop bar (2).
7. fixed type toughened glass crushing escape apparatus according to claim 4, it is characterized in that, affixed being integral of taper striker (21) that described drop bar (2) is made with hard alloy by the body of rod (23) and the head of steel, the height of striker (21) is 3mm～8mm, and described Bringing-back mechanism (4) is a compression spring (41) that is socketed on the drop bar (2).
8. fixed type toughened glass crushing escape apparatus according to claim 6, it is characterized in that, be provided with the spring perch (13) of the compression spring (41) that can hold after being compressed in the upper surface of base (1), impact the interior resonator end surface of cap (3) on earth the seat (1) upper surface distance be 5mm～15mm.
9. according to claim 1 or 2 or 3 or 5 or 7 or 8 described fixed type toughened glass crushing escape apparatus, it is characterized in that, described through hole (11) is provided with screens counterbore (12) in affixed bottom surface one side of base (1) and case hardened glass (7), drop bar (2) is provided with the location shaft shoulder (22) at the head near case hardened glass (7) one sides, and drop bar (2) is by locating the shaft shoulder (22) screens in screens counterbore (12).
10. according to claim 6 or 8 described fixed type toughened glass crushing escape apparatus, it is characterized in that described taper striker (21) is a cone, its coning angle is 60 °～120 °, the bottom surface 2mm～6mm of the extended base of taper tip (1) of striker (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103040283A CN101638080B (en) | 2009-07-06 | 2009-07-06 | Fixed type toughened glass crushing escape apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103040283A CN101638080B (en) | 2009-07-06 | 2009-07-06 | Fixed type toughened glass crushing escape apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101638080A true CN101638080A (en) | 2010-02-03 |
| CN101638080B CN101638080B (en) | 2011-03-16 |
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ID=41613322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103040283A Expired - Fee Related CN101638080B (en) | 2009-07-06 | 2009-07-06 | Fixed type toughened glass crushing escape apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101638080B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501819A (en) * | 2011-11-07 | 2012-06-20 | 同济大学 | Slapping-type breaking device for escape glass |
| CN103157201A (en) * | 2013-03-19 | 2013-06-19 | 刘春平 | Glass smashing device for emergent escape |
| CN103818334A (en) * | 2012-11-19 | 2014-05-28 | 杨国栋 | Car door with car window glass smashing function |
| CN104057909A (en) * | 2014-07-16 | 2014-09-24 | 梁亚 | Pre-acting type tempered glass breaker |
| CN104228496A (en) * | 2013-06-19 | 2014-12-24 | 福特全球技术公司 | Traction element |
| CN106413816A (en) * | 2014-05-19 | 2017-02-15 | Ilr安全商业公司 | Punch device |
| CN107569788A (en) * | 2017-08-01 | 2018-01-12 | 陈飞 | A kind of automobile-used automatic window breaking device |
| CN107648765A (en) * | 2017-11-01 | 2018-02-02 | 安徽安凯汽车股份有限公司 | A kind of full-automatic window breaking device |
| CN108327674A (en) * | 2018-01-04 | 2018-07-27 | 湖南吉利汽车部件有限公司 | A kind of car escape device |
| CN108785886A (en) * | 2017-07-13 | 2018-11-13 | 许昌义 | Lever glass breaker |
| CN109249888A (en) * | 2017-07-13 | 2019-01-22 | 许昌义 | Spiral glass breaker |
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| DE4016612C2 (en) * | 1990-05-23 | 1994-03-03 | Audi Ag | Safety device on a motor vehicle |
| GB2264324A (en) * | 1992-02-19 | 1993-08-25 | Jeremy Frank Ellis | Window-breaking device |
| DE4401396C2 (en) * | 1994-01-19 | 1996-02-08 | Bayern Chemie Gmbh Flugchemie | Device for breaking a vehicle window |
| US5791056A (en) * | 1996-11-22 | 1998-08-11 | Messina; Gary D. | Emergency glass breaking tool |
| GB0005765D0 (en) * | 2000-03-11 | 2000-05-03 | Mcneill Ralph | Insitu apparatus and method for breaking glass |
| CN2754662Y (en) * | 2004-12-02 | 2006-02-01 | 贾留千 | Emergency hammer of vehicle |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501819A (en) * | 2011-11-07 | 2012-06-20 | 同济大学 | Slapping-type breaking device for escape glass |
| CN103818334A (en) * | 2012-11-19 | 2014-05-28 | 杨国栋 | Car door with car window glass smashing function |
| CN103157201A (en) * | 2013-03-19 | 2013-06-19 | 刘春平 | Glass smashing device for emergent escape |
| CN103157201B (en) * | 2013-03-19 | 2017-02-15 | 丘学文 | Glass smashing device for emergent escape |
| CN104228496A (en) * | 2013-06-19 | 2014-12-24 | 福特全球技术公司 | Traction element |
| CN106413816B (en) * | 2014-05-19 | 2019-11-01 | Ilr安全商业公司 | Beating unit |
| CN106413816A (en) * | 2014-05-19 | 2017-02-15 | Ilr安全商业公司 | Punch device |
| CN104057909A (en) * | 2014-07-16 | 2014-09-24 | 梁亚 | Pre-acting type tempered glass breaker |
| CN108785886A (en) * | 2017-07-13 | 2018-11-13 | 许昌义 | Lever glass breaker |
| CN109249888A (en) * | 2017-07-13 | 2019-01-22 | 许昌义 | Spiral glass breaker |
| CN107569788A (en) * | 2017-08-01 | 2018-01-12 | 陈飞 | A kind of automobile-used automatic window breaking device |
| CN107648765A (en) * | 2017-11-01 | 2018-02-02 | 安徽安凯汽车股份有限公司 | A kind of full-automatic window breaking device |
| CN107648765B (en) * | 2017-11-01 | 2022-11-22 | 安徽安凯汽车股份有限公司 | Full-automatic broken window device |
| CN108327674A (en) * | 2018-01-04 | 2018-07-27 | 湖南吉利汽车部件有限公司 | A kind of car escape device |
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|---|---|
| CN101638080B (en) | 2011-03-16 |
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