CN204700846U - A kind of hand-held breaks glass device - Google Patents
A kind of hand-held breaks glass device Download PDFInfo
- Publication number
- CN204700846U CN204700846U CN201520303695.0U CN201520303695U CN204700846U CN 204700846 U CN204700846 U CN 204700846U CN 201520303695 U CN201520303695 U CN 201520303695U CN 204700846 U CN204700846 U CN 204700846U
- Authority
- CN
- China
- Prior art keywords
- shell
- inner core
- held
- hand
- glass device
- 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
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of hand-held and break glass device, comprise: housing, it comprises the first shell and is slidably arranged in the inner core on described first outer casing inner wall, described inner core is short compared with the first shell and the first shell formation press section is stretched out in one end, and the inboard of the inherent inner core of described first shell is provided with electric supply installation; At least one executing agency, it is separately positioned on the madial wall of described inner core, and each described executing agency includes second housing, with the gas generating unit, the piston that are arranged on second housing inside, described piston is provided with striker in the side back to gas generating unit, described striker runs through described second housing 1-2cm when gas generating unit does not work, and is positioned at side, described press section; Master control borad.The utility model provides a kind of hand-held to break glass device, and it is strong that it can have breakdown capability, punctures thickness high, tear down effective, and rapidly, effect easy to carry, after orcible entry, structure is intact simultaneously, and splash without fragment, security is high in effect.
Description
Technical field
The utility model relates to a kind of at the emergency safety problem broken glass device that a situation arises uses down.More particularly, the utility model relates to and is a kind ofly used in emergency safety problem a situation arises that the lower hand-held used breaks glass device.
Background technology
Safety glass has security compared with simple glass, and when glass is by outside destroy, fragment becomes similar cellular broken little obtuse angle particle, reduces the injury to human body.Its intensity is high simultaneously, and the safety glass impact strength of condition of equivalent thickness is 3 ~ 5 times of simple glass, and bending strength is 3 ~ 5 times of simple glass.In addition have the advantage of heat endurance, the temperature difference that can bear is 3 times of simple glass, can bear the difference variation of 200 DEG C.Based on above advantage, current many vehicles, building, public place and public transport widely use toughened glass window, door, tempered glass curtain wall replacement brick masonry wall, steel timber in the past, and once there is security incident as situations such as fire, floods, emergencies, these safety glass structures have not only blocked people's passway for escaping, also obstruction is created to the rescue of anti-terrorism, fire fighter, cause serious casualties and huge economic loss.
For traditional toughened glass dismantling, the normally mechanical safety hammer that the vehicle of current majority, building, public place are equipped with or electrodynamic type break glass device, these two kinds of equipment all have certain defect, safety hammer its when completing crushing operation, its scope of operation need carry out crushing operation to a point, to reach the object of quick crashing, its shortcoming is that crushing effect is undesirable, and higher to the arm strength physical fitness requirement of operating personnel; DYN dynamic broken glass device, it is broken fast, to the no requirement (NR) of operating personnel's own bodies quality, its Problems existing is, its broken thickness is effective, generally can only the thick single glass of broken 8-12cm, cannot realize breaking glass effect preferably for doubling glass, it is because providing additional power supply simultaneously, and it does not possess portable function, cannot tackle and dash forward and its special status come and rugged environment.
Utility model content
An object of the present utility model solves at least the problems referred to above and/or defect, and provide the advantage will illustrated at least below.
The utility model also has an object to be to provide a kind of hand-held to break glass device, and it is strong that it can have breakdown capability, punctures thickness high, tear down effective, and rapidly, effect easy to carry, after orcible entry, structure is intact simultaneously, and without fragment splashing, security is high in effect.
In order to realize, according to these objects of the present utility model and other advantage, providing a kind of hand-held and break glass device, comprising:
Housing, it comprises the first shell and is slidably arranged in the inner core on described first outer casing inner wall, and described inner core is short compared with the first shell and the first shell formation press section is stretched out in one end, and the inboard of the inherent inner core of described first shell is provided with electric supply installation;
At least one executing agency, it is separately positioned on the madial wall of described inner core, and each described executing agency includes second housing, with the gas generating unit, the piston that are arranged on second housing inside, described piston is provided with striker in the side back to gas generating unit, described striker runs through described second housing 1-2cm when gas generating unit does not work, and is positioned at side, described press section;
Master control borad, it is arranged on the inner end of described inner core and is electrically connected with the gas generating unit of each executing agency, described master control borad is conducted by thimble and electric supply installation, and be provided with a trigger switch, when inner core is in pressed state, described thimble is in compressive state makes described trigger switch contact with electric supply installation, described gas generating unit work.
Preferably, wherein, the centre of described first shell has a contraction flow region, and the first shell divide is become first paragraph and second segment by described contraction flow region, and described inner sleeve is positioned at first paragraph, and described electric supply installation is positioned at second segment.
Preferably, wherein, described first shell is provided with phosphor strip on first paragraph, and second segment is provided with anti-skidding striped.
Preferably, wherein, described first shell is provided with over cap and fixed cap removably in the outside of first paragraph, second segment.
Preferably, wherein, the inwall length direction of described first shell is provided with at least two grooves, described inner core is by being slidably arranged on the first outer casing inner wall with the ridge of described fit depressions.
Preferably, wherein, described first shell adopts alloy to make, and described second housing is adopted and is formed from aluminium.
Preferably, wherein, gauge tap, battery that described electric supply installation comprises power panel and is electrically connected with described power panel, described first shell is provided with LED charging indicator light near the position of gauge tap.
Preferably, wherein, described gas generating unit comprises the 3rd shell, and is arranged on bridge silk, the gas generant composition in accordance of the 3rd enclosure.
Preferably, wherein, described striker adopts alloy to make.
The utility model at least comprises following beneficial effect: one, because its striker has the length passing second housing when not working and being, make it have breakdown capability strong relative to traditional broken glass utensil, puncture thickness high, tear down effective, act on beneficial effect rapidly.
Its two, because it is self-powered in the utility model, use is without the need to external power supply, achieves its mobility, portability, favourable part that practicality is good.
Part is embodied by explanation below by other advantage of the present utility model, target and feature, part also will by research and practice of the present utility model by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the structural representation that in an embodiment of the present utility model, hand-held breaks glass device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to description word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
Fig. 1 shows and breaks glass device way of realization according to a kind of hand-held of the present utility model, comprising:
Housing 1, it inner core 120 comprising the first shell 110 and be slidably arranged on described first outer casing inner wall, described inner core is short compared with the first shell and the first shell formation press section 130 is stretched out in one end, when the effect of described press section is that inside cylinder applies pressure, press section can promote inner core and slide on the length direction of the first shell, the inboard of the inherent inner core of described first shell is provided with electric supply installation 140, and the effect of described electric supply installation is as described master control borad provides power source;
At least one executing agency 2, it is separately positioned on the madial wall of described inner core, and each described executing agency includes second housing 210, with the gas generating unit 220, the piston 230 that are arranged on second housing inside, described gas generating unit is used for when starting, the a large amount of gases at high pressure of quick generation, promote piston advances forward by gases at high pressure and clash into safety glass, treat to reach the object that broken glass carries out fragmentation, described piston is being provided with striker 231 back to the side of gas generating unit, the effect of described striker is, when the gases at high pressure that gas generating unit produces promote piston, utilize it at the extremely strong power produced instantaneously and breakdown capability fast, realize carrying out broken object to safety glass to be broken, described striker runs through described second housing 1-2cm when gas generating unit does not work, and be positioned at side, described press section, its role is to it can relative to traditional broken glass device, its breakdown capability is stronger, by originally puncturing the thick single glass of 6-10cm, till now the highest punctures the thick single glass of 18cm and doubling glass, it punctures thickness and obviously waits until raising,
Master control borad 3, it is for providing the control signal of triggering, start to control gas generating unit, it is arranged on the inner end of described inner core and is electrically connected with the gas generating unit of each executing agency, described master control borad is conducted by thimble 310 and electric supply installation, it is for charging to master control borad by electric supply installation, and be provided with a trigger switch 320, its role is to when inner core is in pressed state, described thimble is in compressive state and then described trigger switch is closed, by the contact with electric supply installation when its role is to press, make trigger switch conducting, to send the signal of telecommunication by master control borad to gas generating unit, described executing agency receives the signal of telecommunication, start to make the gas generating unit in it, described gas generating unit work, when the pressed state of inner core is removed, described trigger switch is opened automatically, and described gas generating unit duty is removed simultaneously.Adopt this scheme to have breakdown capability strong, and because of self-powered, there is mobility, portable favourable part.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, the centre of described first shell has a contraction flow region 111, its role is to that it is convenient to hand-held, the first shell divide is become first paragraph 112 and second segment 113 by described contraction flow region, and described inner sleeve is positioned at first paragraph, described electric supply installation is positioned at second segment, its role is to provide container cavity, make its intraware carry out subregion and deposit, be convenient to later maintenance and change striker, and be beneficial to replacing executing agency, increase the service life.Adopt this scheme to have to be convenient to hold, be convenient to later maintenance and change the favourable part of striker, simultaneously because the external diameter of its second segment is less than the external diameter of first paragraph, and then broken device kick when operation is effectively cushioned, advantageously in operation.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, described first shell is provided with phosphor strip (not shown) on first paragraph, under its role is to be in dark adverse circumstances, it can play the effect of prompting, second segment is provided with anti-skidding striped (not shown), its role is to be convenient to hold, not easily occur the situation of perspiration landing.This scheme is adopted to have practical, the favourable part that applicability is good.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example; described first shell is provided with over cap 114 and fixed cap 115 removably in the outside of first paragraph, second segment; its role is to limit intraware; enough stability is kept when not using to make it; prevent it from security incident occurring, and internal structure good stability.This scheme is adopted to have safety coefficient high, the favourable part of good stability.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, the inwall length direction of described first shell is provided with at least two groove (not shown), described inner core is by being slidably arranged on the first outer casing inner wall with the ridge (not shown) of described fit depressions.This scheme is adopted to have structure simple, the favourable part of good stability.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, described first shell adopts alloy to make, described alloy is surface treated metal, its role is to make brokenly the stability of glass device high, long service life, described second housing is adopted and is formed from aluminium, and described aluminium makes it have good thermal conductivity, to be derived by the heat of inside, ensure that the stable of its internal structure must property.This scheme is adopted to have good stability, the favourable part of long service life.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, gauge tap 142, battery 143 that described electric supply installation comprises power panel 141 and is electrically connected with described power panel, the effect of described power panel is to be derived by the electricity in battery when gauge tap starts, charge to master control borad, described first shell is provided with LED charging indicator light 144 near the position of gauge tap, it is for showing the charged state of master control borad, indicator lamp is for representing that master control borad is in charged state time red, and indicator lamp is for representing that master control borad is in charging complete state time green.This scheme is adopted to have structure simple, hommization, the favourable part that practicality is high.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, described gas generating unit comprises the 3rd shell 221, and be arranged on bridge silk 222, the gas generant composition in accordance (not shown) of the 3rd enclosure, its role is to when making bridge silk generate heat after gas generating unit energising, light the gas generant composition in accordance be attached to around bridge silk, produce gases at high pressure and promote piston and the striker high-speed motion on it, produce impulsive force, to realize the crushing action of reciprocity broken glass.Adopt this scheme to have crushing action fast, implement effective favourable part.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another kind of example, described striker adopts alloy to make.This scheme is adopted to have the strong favourable part of breaking capacity.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
Embodiment:
In this device, hand-held breaks when glass device uses and takes off over cap, open gauge tap, control circuit starts charging, when indicator lamp is green after charging complete, the press section end of executive module is abutted against want broken glass on, broken glass device is axially vertical with glass acting surface, press to glass direction, executive module and inner core are slided in the first shell, with the thimble on compression control circuit, until the trigger switch on control circuit contacts with power panel, touch trigger switch, after trigger switch is closed, executive module receives the signal of telecommunication that control circuit sends, gas generator starts, the a large amount of gases at high pressure of quick generation, gas push breaks glass piston advances forward and clashes into safety glass.
The utility model, its orcible entry ability is strong, can be used for individual layer safety glass, tempering double glazing, toughened rubber-laminated vacuum glass that broken thickness is no more than 18mm.Glass for vehicle window for current bus, luxurious big bus mostly is 3-5mm individual layer safety glass, the emergency escape glass for vehicle window of high ferro is toughened rubber-laminated vacuum glass, the vehicle window of subway is the tempering double glazing that thickness is at least 18mm, and glass commonly used by glass of building curtain wall is 6+12A+6 tempering hollow, 8+12A+8,10+12A+10 also uses, single glass has 6mm, 8mm, 12mm, 15mm equal-specification, all applicable.Hand-held in the utility model breaks glass device reliably can abolish the plurality of specifications safety glass door and window used in above-mentioned place, applied widely, cover the stream of people concentrated areas such as public transport, subway, public place, bullet train, after orcible entry, structure is intact simultaneously, splash without fragment, security is high.
Here the number of devices illustrated and treatment scale are used to simplify explanation of the present utility model.The application of broken glass device of the present utility model, modifications and variations be will be readily apparent to persons skilled in the art.
As mentioned above, according to the utility model, one, because its striker has the length passing second housing when not working and being, make it have breakdown capability strong relative to traditional broken glass utensil, puncture thickness high, tear down effective, effect rapidly, is splashed without fragment, the beneficial effect that security is high.
Its two, the setting of the phosphor strip in the utility model on the first shell, makes it have higher practicality in adverse circumstances; the setting of over cap on it; make it have higher safety coefficient, executing agency adopts removable mode to arrange, and realizes reusing.
Its three, because it is self-powered in the utility model, use is without the need to external power supply, achieves its mobility, portability, favourable part that practicality is good.
Although embodiment of the present utility model is open as above, it is not restricted to listed in description and embodiment utilization.It can be applied to various applicable field of the present utility model completely.For those skilled in the art, can easily realize other amendment.Therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (9)
1. hand-held breaks a glass device, it is characterized in that, comprising:
Housing, it comprises the first shell and is slidably arranged in the inner core on described first outer casing inner wall, and described inner core is short compared with the first shell and the first shell formation press section is stretched out in one end, and the inboard of the inherent inner core of described first shell is provided with electric supply installation;
At least one executing agency, it is separately positioned on the madial wall of described inner core, and each described executing agency includes second housing, with the gas generating unit, the piston that are arranged on second housing inside, described piston is provided with striker in the side back to gas generating unit, described striker runs through described second housing 1-2cm when gas generating unit does not work, and is positioned at side, described press section;
Master control borad, it is arranged on the inner end of described inner core and is electrically connected with the gas generating unit of each executing agency, described master control borad is conducted by thimble and electric supply installation, and be provided with a trigger switch, when inner core is in pressed state, described thimble is in compressive state makes described trigger switch contact with electric supply installation, described gas generating unit work.
2. hand-held as claimed in claim 1 breaks glass device, and it is characterized in that, the centre of described first shell has a contraction flow region, and the first shell divide is become first paragraph and second segment by described contraction flow region, and described inner core is positioned at first paragraph, and described electric supply installation is positioned at second segment.
3. hand-held as claimed in claim 2 breaks glass device, and it is characterized in that, described first shell is provided with phosphor strip on first paragraph, and second segment is provided with anti-skidding striped.
4. hand-held as claimed in claim 3 breaks glass device, and it is characterized in that, described first shell is provided with over cap and fixed cap removably in the outside of first paragraph, second segment.
5. hand-held as claimed in claim 4 breaks glass device, and it is characterized in that, the inwall length direction of described first shell is provided with at least two grooves, described inner core is by being slidably arranged on the first outer casing inner wall with the ridge of described fit depressions.
6. hand-held as claimed in claim 5 breaks glass device, it is characterized in that, described first shell adopts alloy to make, and described second housing is adopted and is formed from aluminium.
7. hand-held as claimed in claim 1 breaks glass device, and it is characterized in that, gauge tap, battery that described electric supply installation comprises power panel and is electrically connected with described power panel, described first shell is provided with LED charging indicator light near the position of gauge tap.
8. hand-held as claimed in claim 1 breaks glass device, and it is characterized in that, described gas generating unit comprises the 3rd shell, and is arranged on bridge silk, the gas generant composition in accordance of the 3rd enclosure.
9. hand-held as claimed in claim 1 breaks glass device, it is characterized in that, described striker adopts alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303695.0U CN204700846U (en) | 2015-05-12 | 2015-05-12 | A kind of hand-held breaks glass device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303695.0U CN204700846U (en) | 2015-05-12 | 2015-05-12 | A kind of hand-held breaks glass device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204700846U true CN204700846U (en) | 2015-10-14 |
Family
ID=54280481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520303695.0U Expired - Fee Related CN204700846U (en) | 2015-05-12 | 2015-05-12 | A kind of hand-held breaks glass device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204700846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106983966A (en) * | 2017-03-31 | 2017-07-28 | 四川华川工业有限公司 | A kind of safety glass automatic crushing device |
-
2015
- 2015-05-12 CN CN201520303695.0U patent/CN204700846U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106983966A (en) * | 2017-03-31 | 2017-07-28 | 四川华川工业有限公司 | A kind of safety glass automatic crushing device |
| CN106983966B (en) * | 2017-03-31 | 2022-05-20 | 四川华川工业有限公司 | Automatic breaking device for toughened glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102688567B (en) | Emergency escape device used in the case of fire | |
| CN204700846U (en) | A kind of hand-held breaks glass device | |
| CN204236408U (en) | A kind of glass breaking device | |
| CN106581878A (en) | Pneumatic window breaking escape device | |
| CN103448659A (en) | Glass-oriented escape device | |
| CN204586763U (en) | A kind of in-vehicle breaks glass device | |
| CN105882587A (en) | Explosion type window breaker | |
| CN206587291U (en) | A kind of Pneumatic window breaking escape apparatus | |
| CN107351804A (en) | A kind of security against fire fire fighting hammer | |
| CN204605722U (en) | A kind of can be used as locates the spring-piece type window breaker rushed | |
| CN201543130U (en) | A device installed on the glass for rescuing | |
| CN205672364U (en) | A kind of manual/automatic integrated broken glass device of double-cabin type | |
| CN210062913U (en) | Portable high-efficient glass breaker | |
| CN202935306U (en) | Self-destruction toughened glass | |
| CN214006994U (en) | Anti-deformation fireproof door | |
| CN204279328U (en) | A kind of vehicle lifesaving hammer | |
| CN206454136U (en) | Broken glass device | |
| CN103085751A (en) | Novel secure window-breaking device | |
| CN206621675U (en) | A kind of broken glass device | |
| CN203438972U (en) | Novel emergency hammer | |
| CN204870880U (en) | Underwater blasting ware of fleing | |
| CN209997049U (en) | impact type window breaker for electric motor coach | |
| CN203227222U (en) | Component with glass breaking function | |
| CN206642224U (en) | A kind of public transport safe escape window breaking device | |
| CN209467102U (en) | A kind of hand push button formula automobile wading window breaker |
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: 20151014 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |